1553854792.825 * [progress]: [Phase 1 of 3] Setting up. 1553854792.825 * * * [progress]: [1/2] Preparing points 1553854792.973 * * * [progress]: [2/2] Setting up program. 1553854792.980 * [progress]: [Phase 2 of 3] Improving. 1553854792.980 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553854792.980 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854792.980 * * [simplify]: iters left: 6 (14 enodes) 1553854792.988 * * [simplify]: iters left: 5 (52 enodes) 1553854793.005 * * [simplify]: iters left: 4 (79 enodes) 1553854793.031 * * [simplify]: iters left: 3 (126 enodes) 1553854793.058 * * [simplify]: iters left: 2 (154 enodes) 1553854793.091 * * [simplify]: iters left: 1 (168 enodes) 1553854793.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854793.113 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854793.113 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854793.113 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854793.113 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854793.114 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854793.114 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854793.116 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854793.117 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854793.119 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854793.119 * [simplify]: Simplified (2) to (λ (a b c) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a))) 1553854793.127 * * [progress]: iteration 1 / 4 1553854793.127 * * * [progress]: picking best candidate 1553854793.130 * * * * [pick]: Picked # 1553854793.130 * * * [progress]: localizing error 1553854793.179 * * * [progress]: generating rewritten candidates 1553854793.179 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553854793.271 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1553854793.343 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553854793.459 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1553854793.874 * * * [progress]: generating series expansions 1553854793.874 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553854793.874 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* 4 a) c))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553854793.874 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b a c) around 0 1553854793.874 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854793.874 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854793.874 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854793.874 * [taylor]: Taking taylor expansion of b in c 1553854793.874 * [backup-simplify]: Simplify b into b 1553854793.875 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854793.875 * [taylor]: Taking taylor expansion of 4 in c 1553854793.875 * [backup-simplify]: Simplify 4 into 4 1553854793.875 * [taylor]: Taking taylor expansion of (* a c) in c 1553854793.875 * [taylor]: Taking taylor expansion of a in c 1553854793.875 * [backup-simplify]: Simplify a into a 1553854793.875 * [taylor]: Taking taylor expansion of c in c 1553854793.875 * [backup-simplify]: Simplify 0 into 0 1553854793.875 * [backup-simplify]: Simplify 1 into 1 1553854793.875 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.875 * [backup-simplify]: Simplify (* a 0) into 0 1553854793.875 * [backup-simplify]: Simplify (* 4 0) into 0 1553854793.876 * [backup-simplify]: Simplify (- 0) into 0 1553854793.876 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854793.876 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854793.876 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854793.876 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854793.877 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854793.877 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854793.877 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854793.877 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854793.877 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854793.877 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854793.877 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854793.877 * [taylor]: Taking taylor expansion of b in a 1553854793.877 * [backup-simplify]: Simplify b into b 1553854793.877 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854793.877 * [taylor]: Taking taylor expansion of 4 in a 1553854793.877 * [backup-simplify]: Simplify 4 into 4 1553854793.877 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.877 * [taylor]: Taking taylor expansion of a in a 1553854793.877 * [backup-simplify]: Simplify 0 into 0 1553854793.877 * [backup-simplify]: Simplify 1 into 1 1553854793.877 * [taylor]: Taking taylor expansion of c in a 1553854793.877 * [backup-simplify]: Simplify c into c 1553854793.877 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.877 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.877 * [backup-simplify]: Simplify (* 4 0) into 0 1553854793.878 * [backup-simplify]: Simplify (- 0) into 0 1553854793.878 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854793.878 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854793.878 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854793.878 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.879 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854793.879 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854793.879 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854793.879 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854793.879 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854793.879 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854793.879 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.879 * [taylor]: Taking taylor expansion of b in b 1553854793.879 * [backup-simplify]: Simplify 0 into 0 1553854793.879 * [backup-simplify]: Simplify 1 into 1 1553854793.879 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854793.879 * [taylor]: Taking taylor expansion of 4 in b 1553854793.879 * [backup-simplify]: Simplify 4 into 4 1553854793.879 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.879 * [taylor]: Taking taylor expansion of a in b 1553854793.879 * [backup-simplify]: Simplify a into a 1553854793.879 * [taylor]: Taking taylor expansion of c in b 1553854793.879 * [backup-simplify]: Simplify c into c 1553854793.879 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.879 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854793.879 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854793.879 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854793.879 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854793.879 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854793.880 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854793.880 * [backup-simplify]: Simplify (- 0) into 0 1553854793.880 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.881 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854793.881 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854793.881 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854793.881 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.881 * [taylor]: Taking taylor expansion of b in b 1553854793.881 * [backup-simplify]: Simplify 0 into 0 1553854793.881 * [backup-simplify]: Simplify 1 into 1 1553854793.881 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854793.881 * [taylor]: Taking taylor expansion of 4 in b 1553854793.881 * [backup-simplify]: Simplify 4 into 4 1553854793.881 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.881 * [taylor]: Taking taylor expansion of a in b 1553854793.881 * [backup-simplify]: Simplify a into a 1553854793.881 * [taylor]: Taking taylor expansion of c in b 1553854793.881 * [backup-simplify]: Simplify c into c 1553854793.881 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.881 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854793.881 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854793.881 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854793.881 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854793.881 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854793.882 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854793.882 * [backup-simplify]: Simplify (- 0) into 0 1553854793.882 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.883 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854793.883 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854793.883 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854793.883 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854793.883 * [taylor]: Taking taylor expansion of 4 in a 1553854793.883 * [backup-simplify]: Simplify 4 into 4 1553854793.883 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.883 * [taylor]: Taking taylor expansion of a in a 1553854793.883 * [backup-simplify]: Simplify 0 into 0 1553854793.883 * [backup-simplify]: Simplify 1 into 1 1553854793.883 * [taylor]: Taking taylor expansion of c in a 1553854793.883 * [backup-simplify]: Simplify c into c 1553854793.883 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.883 * [backup-simplify]: Simplify (* 4 0) into 0 1553854793.883 * [backup-simplify]: Simplify (- 0) into 0 1553854793.884 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.884 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854793.884 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854793.884 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854793.884 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854793.885 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854793.885 * [taylor]: Taking taylor expansion of 0 in c 1553854793.885 * [backup-simplify]: Simplify 0 into 0 1553854793.885 * [backup-simplify]: Simplify 0 into 0 1553854793.885 * [taylor]: Taking taylor expansion of 0 in a 1553854793.885 * [backup-simplify]: Simplify 0 into 0 1553854793.885 * [taylor]: Taking taylor expansion of 0 in c 1553854793.885 * [backup-simplify]: Simplify 0 into 0 1553854793.885 * [backup-simplify]: Simplify 0 into 0 1553854793.885 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854793.885 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854793.885 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854793.885 * [taylor]: Taking taylor expansion of c in c 1553854793.885 * [backup-simplify]: Simplify 0 into 0 1553854793.885 * [backup-simplify]: Simplify 1 into 1 1553854793.885 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854793.886 * [backup-simplify]: Simplify 0 into 0 1553854793.886 * [backup-simplify]: Simplify 0 into 0 1553854793.886 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.886 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854793.887 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854793.887 * [backup-simplify]: Simplify (- 0) into 0 1553854793.887 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.888 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854793.888 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in a 1553854793.888 * [taylor]: Taking taylor expansion of 1/2 in a 1553854793.888 * [backup-simplify]: Simplify 1/2 into 1/2 1553854793.888 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854793.888 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854793.888 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854793.888 * [taylor]: Taking taylor expansion of 4 in a 1553854793.888 * [backup-simplify]: Simplify 4 into 4 1553854793.888 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.888 * [taylor]: Taking taylor expansion of a in a 1553854793.888 * [backup-simplify]: Simplify 0 into 0 1553854793.888 * [backup-simplify]: Simplify 1 into 1 1553854793.888 * [taylor]: Taking taylor expansion of c in a 1553854793.888 * [backup-simplify]: Simplify c into c 1553854793.888 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.888 * [backup-simplify]: Simplify (* 4 0) into 0 1553854793.889 * [backup-simplify]: Simplify (- 0) into 0 1553854793.889 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.889 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854793.889 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854793.890 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854793.890 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854793.890 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854793.890 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 c)) into (/ +nan.0 c) 1553854793.891 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854793.891 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854793.892 * [backup-simplify]: Simplify (- 0) into 0 1553854793.892 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854793.893 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553854793.893 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553854793.893 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854793.893 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854793.893 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854793.894 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854793.894 * [taylor]: Taking taylor expansion of 0 in c 1553854793.894 * [backup-simplify]: Simplify 0 into 0 1553854793.894 * [backup-simplify]: Simplify 0 into 0 1553854793.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854793.895 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854793.896 * [backup-simplify]: Simplify (- 0) into 0 1553854793.897 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854793.897 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553854793.897 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854793.897 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854793.897 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854793.897 * [taylor]: Taking taylor expansion of c in c 1553854793.897 * [backup-simplify]: Simplify 0 into 0 1553854793.897 * [backup-simplify]: Simplify 1 into 1 1553854793.897 * [backup-simplify]: Simplify 0 into 0 1553854793.899 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854793.899 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854793.899 * [backup-simplify]: Simplify 0 into 0 1553854793.900 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.901 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.901 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553854793.902 * [backup-simplify]: Simplify (- 0) into 0 1553854793.902 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.902 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854793.902 * [taylor]: Taking taylor expansion of 0 in a 1553854793.902 * [backup-simplify]: Simplify 0 into 0 1553854793.902 * [taylor]: Taking taylor expansion of 0 in c 1553854793.902 * [backup-simplify]: Simplify 0 into 0 1553854793.902 * [backup-simplify]: Simplify 0 into 0 1553854793.903 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.904 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854793.904 * [backup-simplify]: Simplify (- 0) into 0 1553854793.905 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553854793.905 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 3)) (* +nan.0 c))) (* (- +nan.0) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- (* +nan.0 c)) 1553854793.905 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553854793.905 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854793.905 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854793.905 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854793.905 * [taylor]: Taking taylor expansion of c in c 1553854793.905 * [backup-simplify]: Simplify 0 into 0 1553854793.905 * [backup-simplify]: Simplify 1 into 1 1553854793.906 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854793.906 * [backup-simplify]: Simplify (- 0) into 0 1553854793.906 * [backup-simplify]: Simplify 0 into 0 1553854793.906 * [taylor]: Taking taylor expansion of 0 in c 1553854793.906 * [backup-simplify]: Simplify 0 into 0 1553854793.906 * [backup-simplify]: Simplify 0 into 0 1553854793.907 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.908 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854793.908 * [backup-simplify]: Simplify (- 0) into 0 1553854793.908 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553854793.908 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553854793.908 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854793.908 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854793.908 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553854793.908 * [taylor]: Taking taylor expansion of c in c 1553854793.908 * [backup-simplify]: Simplify 0 into 0 1553854793.908 * [backup-simplify]: Simplify 1 into 1 1553854793.909 * [backup-simplify]: Simplify (- 0) into 0 1553854793.909 * [backup-simplify]: Simplify 0 into 0 1553854793.909 * [backup-simplify]: Simplify 0 into 0 1553854793.909 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* c (* a 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553854793.910 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553854793.910 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553854793.910 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854793.910 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854793.910 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854793.910 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854793.910 * [taylor]: Taking taylor expansion of b in c 1553854793.910 * [backup-simplify]: Simplify b into b 1553854793.910 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.910 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854793.910 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854793.910 * [taylor]: Taking taylor expansion of 4 in c 1553854793.910 * [backup-simplify]: Simplify 4 into 4 1553854793.910 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854793.910 * [taylor]: Taking taylor expansion of (* a c) in c 1553854793.910 * [taylor]: Taking taylor expansion of a in c 1553854793.910 * [backup-simplify]: Simplify a into a 1553854793.910 * [taylor]: Taking taylor expansion of c in c 1553854793.910 * [backup-simplify]: Simplify 0 into 0 1553854793.910 * [backup-simplify]: Simplify 1 into 1 1553854793.910 * [backup-simplify]: Simplify (* a 0) into 0 1553854793.910 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854793.910 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854793.910 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854793.911 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854793.911 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854793.911 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854793.911 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854793.911 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854793.911 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854793.911 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854793.911 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854793.911 * [taylor]: Taking taylor expansion of b in a 1553854793.911 * [backup-simplify]: Simplify b into b 1553854793.911 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.911 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854793.911 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854793.912 * [taylor]: Taking taylor expansion of 4 in a 1553854793.912 * [backup-simplify]: Simplify 4 into 4 1553854793.912 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854793.912 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.912 * [taylor]: Taking taylor expansion of a in a 1553854793.912 * [backup-simplify]: Simplify 0 into 0 1553854793.912 * [backup-simplify]: Simplify 1 into 1 1553854793.912 * [taylor]: Taking taylor expansion of c in a 1553854793.912 * [backup-simplify]: Simplify c into c 1553854793.912 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.912 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.912 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854793.912 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854793.912 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854793.912 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854793.912 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854793.913 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854793.913 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854793.913 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854793.913 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854793.913 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.913 * [taylor]: Taking taylor expansion of b in b 1553854793.913 * [backup-simplify]: Simplify 0 into 0 1553854793.913 * [backup-simplify]: Simplify 1 into 1 1553854793.913 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.913 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854793.914 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854793.914 * [taylor]: Taking taylor expansion of 4 in b 1553854793.914 * [backup-simplify]: Simplify 4 into 4 1553854793.914 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854793.914 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.914 * [taylor]: Taking taylor expansion of a in b 1553854793.914 * [backup-simplify]: Simplify a into a 1553854793.914 * [taylor]: Taking taylor expansion of c in b 1553854793.914 * [backup-simplify]: Simplify c into c 1553854793.914 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.914 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854793.914 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.914 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854793.915 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854793.915 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.916 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854793.916 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854793.916 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854793.916 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854793.916 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.916 * [taylor]: Taking taylor expansion of b in b 1553854793.916 * [backup-simplify]: Simplify 0 into 0 1553854793.916 * [backup-simplify]: Simplify 1 into 1 1553854793.916 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.917 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854793.917 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854793.917 * [taylor]: Taking taylor expansion of 4 in b 1553854793.917 * [backup-simplify]: Simplify 4 into 4 1553854793.917 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854793.917 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.917 * [taylor]: Taking taylor expansion of a in b 1553854793.917 * [backup-simplify]: Simplify a into a 1553854793.917 * [taylor]: Taking taylor expansion of c in b 1553854793.917 * [backup-simplify]: Simplify c into c 1553854793.917 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.917 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854793.917 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.917 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854793.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854793.918 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.919 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854793.919 * [taylor]: Taking taylor expansion of 1 in a 1553854793.919 * [backup-simplify]: Simplify 1 into 1 1553854793.919 * [taylor]: Taking taylor expansion of 0 in a 1553854793.919 * [backup-simplify]: Simplify 0 into 0 1553854793.919 * [taylor]: Taking taylor expansion of 1 in c 1553854793.919 * [backup-simplify]: Simplify 1 into 1 1553854793.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854793.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854793.920 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854793.920 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854793.921 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854793.921 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854793.921 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553854793.921 * [taylor]: Taking taylor expansion of -2 in a 1553854793.921 * [backup-simplify]: Simplify -2 into -2 1553854793.921 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.921 * [taylor]: Taking taylor expansion of a in a 1553854793.921 * [backup-simplify]: Simplify 0 into 0 1553854793.921 * [backup-simplify]: Simplify 1 into 1 1553854793.922 * [taylor]: Taking taylor expansion of c in a 1553854793.922 * [backup-simplify]: Simplify c into c 1553854793.922 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.922 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.922 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553854793.922 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553854793.922 * [taylor]: Taking taylor expansion of -2 in c 1553854793.922 * [backup-simplify]: Simplify -2 into -2 1553854793.922 * [taylor]: Taking taylor expansion of c in c 1553854793.922 * [backup-simplify]: Simplify 0 into 0 1553854793.922 * [backup-simplify]: Simplify 1 into 1 1553854793.922 * [backup-simplify]: Simplify (/ -2 1) into -2 1553854793.922 * [backup-simplify]: Simplify -2 into -2 1553854793.922 * [taylor]: Taking taylor expansion of 0 in c 1553854793.922 * [backup-simplify]: Simplify 0 into 0 1553854793.922 * [taylor]: Taking taylor expansion of 0 in c 1553854793.922 * [backup-simplify]: Simplify 0 into 0 1553854793.922 * [backup-simplify]: Simplify 1 into 1 1553854793.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854793.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854793.928 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854793.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854793.929 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854793.930 * [backup-simplify]: Simplify (- 0) into 0 1553854793.930 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.931 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854793.931 * [taylor]: Taking taylor expansion of 0 in a 1553854793.931 * [backup-simplify]: Simplify 0 into 0 1553854793.932 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854793.932 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553854793.932 * [taylor]: Taking taylor expansion of 0 in c 1553854793.932 * [backup-simplify]: Simplify 0 into 0 1553854793.932 * [taylor]: Taking taylor expansion of 0 in c 1553854793.932 * [backup-simplify]: Simplify 0 into 0 1553854793.932 * [taylor]: Taking taylor expansion of 0 in c 1553854793.932 * [backup-simplify]: Simplify 0 into 0 1553854793.933 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553854793.933 * [backup-simplify]: Simplify 0 into 0 1553854793.933 * [backup-simplify]: Simplify 0 into 0 1553854793.933 * [backup-simplify]: Simplify 0 into 0 1553854793.933 * [backup-simplify]: Simplify 0 into 0 1553854793.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854793.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854793.936 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854793.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854793.937 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854793.938 * [backup-simplify]: Simplify (- 0) into 0 1553854793.938 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.940 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854793.940 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553854793.940 * [taylor]: Taking taylor expansion of -2 in a 1553854793.940 * [backup-simplify]: Simplify -2 into -2 1553854793.940 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854793.940 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854793.940 * [taylor]: Taking taylor expansion of a in a 1553854793.940 * [backup-simplify]: Simplify 0 into 0 1553854793.940 * [backup-simplify]: Simplify 1 into 1 1553854793.940 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854793.940 * [taylor]: Taking taylor expansion of c in a 1553854793.940 * [backup-simplify]: Simplify c into c 1553854793.940 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.941 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854793.941 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854793.941 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553854793.941 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854793.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854793.942 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854793.942 * [taylor]: Taking taylor expansion of 0 in c 1553854793.942 * [backup-simplify]: Simplify 0 into 0 1553854793.942 * [taylor]: Taking taylor expansion of 0 in c 1553854793.942 * [backup-simplify]: Simplify 0 into 0 1553854793.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.943 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854793.943 * [taylor]: Taking taylor expansion of 0 in c 1553854793.943 * [backup-simplify]: Simplify 0 into 0 1553854793.943 * [taylor]: Taking taylor expansion of 0 in c 1553854793.943 * [backup-simplify]: Simplify 0 into 0 1553854793.943 * [taylor]: Taking taylor expansion of 0 in c 1553854793.943 * [backup-simplify]: Simplify 0 into 0 1553854793.943 * [backup-simplify]: Simplify 0 into 0 1553854793.944 * [backup-simplify]: Simplify 0 into 0 1553854793.944 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553854793.944 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553854793.944 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553854793.944 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854793.944 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854793.944 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854793.944 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854793.944 * [taylor]: Taking taylor expansion of b in c 1553854793.944 * [backup-simplify]: Simplify b into b 1553854793.944 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.944 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854793.944 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854793.944 * [taylor]: Taking taylor expansion of 4 in c 1553854793.944 * [backup-simplify]: Simplify 4 into 4 1553854793.944 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854793.944 * [taylor]: Taking taylor expansion of (* a c) in c 1553854793.944 * [taylor]: Taking taylor expansion of a in c 1553854793.944 * [backup-simplify]: Simplify a into a 1553854793.944 * [taylor]: Taking taylor expansion of c in c 1553854793.944 * [backup-simplify]: Simplify 0 into 0 1553854793.944 * [backup-simplify]: Simplify 1 into 1 1553854793.944 * [backup-simplify]: Simplify (* a 0) into 0 1553854793.945 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854793.945 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854793.945 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854793.945 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854793.945 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854793.945 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854793.946 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854793.946 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854793.946 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854793.946 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854793.946 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854793.946 * [taylor]: Taking taylor expansion of b in a 1553854793.946 * [backup-simplify]: Simplify b into b 1553854793.946 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.946 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854793.946 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854793.946 * [taylor]: Taking taylor expansion of 4 in a 1553854793.946 * [backup-simplify]: Simplify 4 into 4 1553854793.946 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854793.946 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.946 * [taylor]: Taking taylor expansion of a in a 1553854793.946 * [backup-simplify]: Simplify 0 into 0 1553854793.946 * [backup-simplify]: Simplify 1 into 1 1553854793.946 * [taylor]: Taking taylor expansion of c in a 1553854793.946 * [backup-simplify]: Simplify c into c 1553854793.946 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.946 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.946 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854793.946 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854793.946 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854793.947 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854793.947 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854793.947 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854793.947 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854793.947 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854793.947 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854793.947 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.947 * [taylor]: Taking taylor expansion of b in b 1553854793.947 * [backup-simplify]: Simplify 0 into 0 1553854793.947 * [backup-simplify]: Simplify 1 into 1 1553854793.948 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.948 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854793.948 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854793.948 * [taylor]: Taking taylor expansion of 4 in b 1553854793.948 * [backup-simplify]: Simplify 4 into 4 1553854793.948 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854793.948 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.948 * [taylor]: Taking taylor expansion of a in b 1553854793.948 * [backup-simplify]: Simplify a into a 1553854793.948 * [taylor]: Taking taylor expansion of c in b 1553854793.948 * [backup-simplify]: Simplify c into c 1553854793.948 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.948 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854793.948 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.949 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854793.949 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854793.950 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.950 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854793.950 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854793.950 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854793.950 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854793.950 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.950 * [taylor]: Taking taylor expansion of b in b 1553854793.950 * [backup-simplify]: Simplify 0 into 0 1553854793.950 * [backup-simplify]: Simplify 1 into 1 1553854793.951 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.951 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854793.951 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854793.951 * [taylor]: Taking taylor expansion of 4 in b 1553854793.951 * [backup-simplify]: Simplify 4 into 4 1553854793.951 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854793.951 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.951 * [taylor]: Taking taylor expansion of a in b 1553854793.951 * [backup-simplify]: Simplify a into a 1553854793.951 * [taylor]: Taking taylor expansion of c in b 1553854793.951 * [backup-simplify]: Simplify c into c 1553854793.951 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.951 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854793.951 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.952 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854793.952 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854793.953 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.953 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854793.953 * [taylor]: Taking taylor expansion of 1 in a 1553854793.953 * [backup-simplify]: Simplify 1 into 1 1553854793.953 * [taylor]: Taking taylor expansion of 0 in a 1553854793.954 * [backup-simplify]: Simplify 0 into 0 1553854793.954 * [taylor]: Taking taylor expansion of 1 in c 1553854793.954 * [backup-simplify]: Simplify 1 into 1 1553854793.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854793.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854793.955 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854793.955 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854793.955 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854793.956 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854793.956 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553854793.956 * [taylor]: Taking taylor expansion of -2 in a 1553854793.956 * [backup-simplify]: Simplify -2 into -2 1553854793.956 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.956 * [taylor]: Taking taylor expansion of a in a 1553854793.956 * [backup-simplify]: Simplify 0 into 0 1553854793.956 * [backup-simplify]: Simplify 1 into 1 1553854793.956 * [taylor]: Taking taylor expansion of c in a 1553854793.956 * [backup-simplify]: Simplify c into c 1553854793.956 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.956 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.956 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553854793.956 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553854793.956 * [taylor]: Taking taylor expansion of -2 in c 1553854793.956 * [backup-simplify]: Simplify -2 into -2 1553854793.956 * [taylor]: Taking taylor expansion of c in c 1553854793.956 * [backup-simplify]: Simplify 0 into 0 1553854793.956 * [backup-simplify]: Simplify 1 into 1 1553854793.957 * [backup-simplify]: Simplify (/ -2 1) into -2 1553854793.957 * [backup-simplify]: Simplify -2 into -2 1553854793.957 * [taylor]: Taking taylor expansion of 0 in c 1553854793.957 * [backup-simplify]: Simplify 0 into 0 1553854793.957 * [taylor]: Taking taylor expansion of 0 in c 1553854793.957 * [backup-simplify]: Simplify 0 into 0 1553854793.957 * [backup-simplify]: Simplify 1 into 1 1553854793.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854793.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854793.958 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854793.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854793.959 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854793.959 * [backup-simplify]: Simplify (- 0) into 0 1553854793.959 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.960 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854793.960 * [taylor]: Taking taylor expansion of 0 in a 1553854793.960 * [backup-simplify]: Simplify 0 into 0 1553854793.960 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854793.960 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553854793.960 * [taylor]: Taking taylor expansion of 0 in c 1553854793.960 * [backup-simplify]: Simplify 0 into 0 1553854793.960 * [taylor]: Taking taylor expansion of 0 in c 1553854793.960 * [backup-simplify]: Simplify 0 into 0 1553854793.961 * [taylor]: Taking taylor expansion of 0 in c 1553854793.961 * [backup-simplify]: Simplify 0 into 0 1553854793.961 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553854793.961 * [backup-simplify]: Simplify 0 into 0 1553854793.961 * [backup-simplify]: Simplify 0 into 0 1553854793.961 * [backup-simplify]: Simplify 0 into 0 1553854793.961 * [backup-simplify]: Simplify 0 into 0 1553854793.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854793.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854793.963 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854793.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854793.964 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854793.964 * [backup-simplify]: Simplify (- 0) into 0 1553854793.964 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.965 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854793.965 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553854793.965 * [taylor]: Taking taylor expansion of -2 in a 1553854793.965 * [backup-simplify]: Simplify -2 into -2 1553854793.965 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854793.965 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854793.965 * [taylor]: Taking taylor expansion of a in a 1553854793.965 * [backup-simplify]: Simplify 0 into 0 1553854793.965 * [backup-simplify]: Simplify 1 into 1 1553854793.965 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854793.965 * [taylor]: Taking taylor expansion of c in a 1553854793.965 * [backup-simplify]: Simplify c into c 1553854793.965 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.966 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854793.966 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854793.966 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553854793.966 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854793.966 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.966 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854793.967 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854793.967 * [taylor]: Taking taylor expansion of 0 in c 1553854793.967 * [backup-simplify]: Simplify 0 into 0 1553854793.967 * [taylor]: Taking taylor expansion of 0 in c 1553854793.967 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.968 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854793.968 * [taylor]: Taking taylor expansion of 0 in c 1553854793.968 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [taylor]: Taking taylor expansion of 0 in c 1553854793.968 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [taylor]: Taking taylor expansion of 0 in c 1553854793.968 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553854793.968 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1553854793.968 * [backup-simplify]: Simplify (- (* b b) (* (* 4 a) c)) into (- (pow b 2) (* 4 (* a c))) 1553854793.968 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b a c) around 0 1553854793.968 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854793.968 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854793.968 * [taylor]: Taking taylor expansion of b in c 1553854793.968 * [backup-simplify]: Simplify b into b 1553854793.968 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854793.968 * [taylor]: Taking taylor expansion of 4 in c 1553854793.968 * [backup-simplify]: Simplify 4 into 4 1553854793.968 * [taylor]: Taking taylor expansion of (* a c) in c 1553854793.968 * [taylor]: Taking taylor expansion of a in c 1553854793.968 * [backup-simplify]: Simplify a into a 1553854793.968 * [taylor]: Taking taylor expansion of c in c 1553854793.968 * [backup-simplify]: Simplify 0 into 0 1553854793.968 * [backup-simplify]: Simplify 1 into 1 1553854793.968 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854793.969 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854793.969 * [taylor]: Taking taylor expansion of b in a 1553854793.969 * [backup-simplify]: Simplify b into b 1553854793.969 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854793.969 * [taylor]: Taking taylor expansion of 4 in a 1553854793.969 * [backup-simplify]: Simplify 4 into 4 1553854793.969 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.969 * [taylor]: Taking taylor expansion of a in a 1553854793.969 * [backup-simplify]: Simplify 0 into 0 1553854793.969 * [backup-simplify]: Simplify 1 into 1 1553854793.969 * [taylor]: Taking taylor expansion of c in a 1553854793.969 * [backup-simplify]: Simplify c into c 1553854793.969 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854793.969 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.969 * [taylor]: Taking taylor expansion of b in b 1553854793.969 * [backup-simplify]: Simplify 0 into 0 1553854793.969 * [backup-simplify]: Simplify 1 into 1 1553854793.969 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854793.969 * [taylor]: Taking taylor expansion of 4 in b 1553854793.969 * [backup-simplify]: Simplify 4 into 4 1553854793.969 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.969 * [taylor]: Taking taylor expansion of a in b 1553854793.969 * [backup-simplify]: Simplify a into a 1553854793.969 * [taylor]: Taking taylor expansion of c in b 1553854793.969 * [backup-simplify]: Simplify c into c 1553854793.969 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854793.969 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.969 * [taylor]: Taking taylor expansion of b in b 1553854793.969 * [backup-simplify]: Simplify 0 into 0 1553854793.969 * [backup-simplify]: Simplify 1 into 1 1553854793.969 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854793.969 * [taylor]: Taking taylor expansion of 4 in b 1553854793.969 * [backup-simplify]: Simplify 4 into 4 1553854793.969 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.969 * [taylor]: Taking taylor expansion of a in b 1553854793.969 * [backup-simplify]: Simplify a into a 1553854793.969 * [taylor]: Taking taylor expansion of c in b 1553854793.969 * [backup-simplify]: Simplify c into c 1553854793.970 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.970 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854793.970 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854793.970 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854793.970 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854793.970 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854793.970 * [taylor]: Taking taylor expansion of 4 in a 1553854793.970 * [backup-simplify]: Simplify 4 into 4 1553854793.970 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.970 * [taylor]: Taking taylor expansion of a in a 1553854793.970 * [backup-simplify]: Simplify 0 into 0 1553854793.970 * [backup-simplify]: Simplify 1 into 1 1553854793.970 * [taylor]: Taking taylor expansion of c in a 1553854793.970 * [backup-simplify]: Simplify c into c 1553854793.970 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.971 * [backup-simplify]: Simplify (* 4 0) into 0 1553854793.971 * [backup-simplify]: Simplify (- 0) into 0 1553854793.971 * [taylor]: Taking taylor expansion of 0 in c 1553854793.971 * [backup-simplify]: Simplify 0 into 0 1553854793.972 * [backup-simplify]: Simplify 0 into 0 1553854793.972 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854793.972 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854793.973 * [backup-simplify]: Simplify (- 0) into 0 1553854793.973 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.973 * [taylor]: Taking taylor expansion of 0 in a 1553854793.973 * [backup-simplify]: Simplify 0 into 0 1553854793.973 * [taylor]: Taking taylor expansion of 0 in c 1553854793.973 * [backup-simplify]: Simplify 0 into 0 1553854793.973 * [backup-simplify]: Simplify 0 into 0 1553854793.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.974 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854793.974 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854793.974 * [taylor]: Taking taylor expansion of (- (* 4 c)) in c 1553854793.974 * [taylor]: Taking taylor expansion of (* 4 c) in c 1553854793.974 * [taylor]: Taking taylor expansion of 4 in c 1553854793.974 * [backup-simplify]: Simplify 4 into 4 1553854793.974 * [taylor]: Taking taylor expansion of c in c 1553854793.974 * [backup-simplify]: Simplify 0 into 0 1553854793.975 * [backup-simplify]: Simplify 1 into 1 1553854793.975 * [backup-simplify]: Simplify (* 4 0) into 0 1553854793.975 * [backup-simplify]: Simplify (- 0) into 0 1553854793.975 * [backup-simplify]: Simplify 0 into 0 1553854793.975 * [backup-simplify]: Simplify 0 into 0 1553854793.976 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.976 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854793.977 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854793.978 * [backup-simplify]: Simplify (- 0) into 0 1553854793.978 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.978 * [taylor]: Taking taylor expansion of 1 in a 1553854793.978 * [backup-simplify]: Simplify 1 into 1 1553854793.978 * [taylor]: Taking taylor expansion of 1 in c 1553854793.978 * [backup-simplify]: Simplify 1 into 1 1553854793.978 * [backup-simplify]: Simplify 1 into 1 1553854793.978 * [taylor]: Taking taylor expansion of 0 in c 1553854793.978 * [backup-simplify]: Simplify 0 into 0 1553854793.978 * [backup-simplify]: Simplify 0 into 0 1553854793.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854793.980 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854793.981 * [backup-simplify]: Simplify (- 0) into 0 1553854793.981 * [taylor]: Taking taylor expansion of 0 in c 1553854793.981 * [backup-simplify]: Simplify 0 into 0 1553854793.981 * [backup-simplify]: Simplify 0 into 0 1553854793.981 * [backup-simplify]: Simplify 0 into 0 1553854793.982 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553854793.982 * [backup-simplify]: Simplify (- 4) into -4 1553854793.982 * [backup-simplify]: Simplify -4 into -4 1553854793.982 * [backup-simplify]: Simplify 0 into 0 1553854793.983 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.984 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.985 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553854793.985 * [backup-simplify]: Simplify (- 0) into 0 1553854793.986 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.986 * [taylor]: Taking taylor expansion of 0 in a 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.986 * [taylor]: Taking taylor expansion of 0 in c 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.986 * [taylor]: Taking taylor expansion of 0 in c 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.986 * [taylor]: Taking taylor expansion of 0 in c 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.986 * [backup-simplify]: Simplify 0 into 0 1553854793.987 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854793.989 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854793.989 * [backup-simplify]: Simplify (- 0) into 0 1553854793.989 * [taylor]: Taking taylor expansion of 0 in c 1553854793.989 * [backup-simplify]: Simplify 0 into 0 1553854793.989 * [backup-simplify]: Simplify 0 into 0 1553854793.989 * [backup-simplify]: Simplify 0 into 0 1553854793.990 * [backup-simplify]: Simplify (+ (* -4 (* c (* a 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553854793.990 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553854793.990 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553854793.990 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854793.990 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854793.990 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854793.990 * [taylor]: Taking taylor expansion of b in c 1553854793.990 * [backup-simplify]: Simplify b into b 1553854793.990 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.990 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854793.990 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854793.990 * [taylor]: Taking taylor expansion of 4 in c 1553854793.990 * [backup-simplify]: Simplify 4 into 4 1553854793.990 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854793.990 * [taylor]: Taking taylor expansion of (* a c) in c 1553854793.990 * [taylor]: Taking taylor expansion of a in c 1553854793.990 * [backup-simplify]: Simplify a into a 1553854793.990 * [taylor]: Taking taylor expansion of c in c 1553854793.990 * [backup-simplify]: Simplify 0 into 0 1553854793.991 * [backup-simplify]: Simplify 1 into 1 1553854793.991 * [backup-simplify]: Simplify (* a 0) into 0 1553854793.991 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854793.991 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854793.991 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854793.991 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854793.991 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854793.991 * [taylor]: Taking taylor expansion of b in a 1553854793.991 * [backup-simplify]: Simplify b into b 1553854793.991 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854793.992 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854793.992 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854793.992 * [taylor]: Taking taylor expansion of 4 in a 1553854793.992 * [backup-simplify]: Simplify 4 into 4 1553854793.992 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854793.992 * [taylor]: Taking taylor expansion of (* a c) in a 1553854793.992 * [taylor]: Taking taylor expansion of a in a 1553854793.992 * [backup-simplify]: Simplify 0 into 0 1553854793.992 * [backup-simplify]: Simplify 1 into 1 1553854793.992 * [taylor]: Taking taylor expansion of c in a 1553854793.992 * [backup-simplify]: Simplify c into c 1553854793.992 * [backup-simplify]: Simplify (* 0 c) into 0 1553854793.993 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854793.993 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854793.993 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854793.993 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854793.993 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.993 * [taylor]: Taking taylor expansion of b in b 1553854793.993 * [backup-simplify]: Simplify 0 into 0 1553854793.993 * [backup-simplify]: Simplify 1 into 1 1553854793.994 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.994 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854793.994 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854793.994 * [taylor]: Taking taylor expansion of 4 in b 1553854793.994 * [backup-simplify]: Simplify 4 into 4 1553854793.994 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854793.994 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.994 * [taylor]: Taking taylor expansion of a in b 1553854793.994 * [backup-simplify]: Simplify a into a 1553854793.994 * [taylor]: Taking taylor expansion of c in b 1553854793.994 * [backup-simplify]: Simplify c into c 1553854793.994 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.995 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854793.995 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854793.995 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854793.995 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854793.995 * [taylor]: Taking taylor expansion of b in b 1553854793.995 * [backup-simplify]: Simplify 0 into 0 1553854793.995 * [backup-simplify]: Simplify 1 into 1 1553854793.995 * [backup-simplify]: Simplify (* 1 1) into 1 1553854793.996 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854793.996 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854793.996 * [taylor]: Taking taylor expansion of 4 in b 1553854793.996 * [backup-simplify]: Simplify 4 into 4 1553854793.996 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854793.996 * [taylor]: Taking taylor expansion of (* a c) in b 1553854793.996 * [taylor]: Taking taylor expansion of a in b 1553854793.996 * [backup-simplify]: Simplify a into a 1553854793.996 * [taylor]: Taking taylor expansion of c in b 1553854793.996 * [backup-simplify]: Simplify c into c 1553854793.996 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854793.996 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854793.997 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854793.997 * [taylor]: Taking taylor expansion of 1 in a 1553854793.997 * [backup-simplify]: Simplify 1 into 1 1553854793.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854793.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854793.998 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854793.999 * [taylor]: Taking taylor expansion of 0 in a 1553854793.999 * [backup-simplify]: Simplify 0 into 0 1553854793.999 * [taylor]: Taking taylor expansion of 1 in c 1553854793.999 * [backup-simplify]: Simplify 1 into 1 1553854794.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.001 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854794.001 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854794.001 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854794.001 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553854794.001 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.001 * [taylor]: Taking taylor expansion of 4 in a 1553854794.001 * [backup-simplify]: Simplify 4 into 4 1553854794.001 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.001 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.001 * [taylor]: Taking taylor expansion of a in a 1553854794.001 * [backup-simplify]: Simplify 0 into 0 1553854794.001 * [backup-simplify]: Simplify 1 into 1 1553854794.001 * [taylor]: Taking taylor expansion of c in a 1553854794.001 * [backup-simplify]: Simplify c into c 1553854794.001 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.002 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.002 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.002 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854794.002 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854794.002 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553854794.002 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553854794.002 * [taylor]: Taking taylor expansion of 4 in c 1553854794.002 * [backup-simplify]: Simplify 4 into 4 1553854794.002 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854794.002 * [taylor]: Taking taylor expansion of c in c 1553854794.002 * [backup-simplify]: Simplify 0 into 0 1553854794.002 * [backup-simplify]: Simplify 1 into 1 1553854794.003 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.003 * [backup-simplify]: Simplify (* 4 1) into 4 1553854794.004 * [backup-simplify]: Simplify (- 4) into -4 1553854794.004 * [backup-simplify]: Simplify -4 into -4 1553854794.004 * [taylor]: Taking taylor expansion of 0 in c 1553854794.004 * [backup-simplify]: Simplify 0 into 0 1553854794.004 * [taylor]: Taking taylor expansion of 0 in c 1553854794.004 * [backup-simplify]: Simplify 0 into 0 1553854794.004 * [backup-simplify]: Simplify 1 into 1 1553854794.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854794.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.006 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854794.007 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854794.007 * [backup-simplify]: Simplify (- 0) into 0 1553854794.008 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.008 * [taylor]: Taking taylor expansion of 0 in a 1553854794.008 * [backup-simplify]: Simplify 0 into 0 1553854794.009 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854794.009 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553854794.010 * [backup-simplify]: Simplify (- 0) into 0 1553854794.010 * [taylor]: Taking taylor expansion of 0 in c 1553854794.010 * [backup-simplify]: Simplify 0 into 0 1553854794.010 * [taylor]: Taking taylor expansion of 0 in c 1553854794.010 * [backup-simplify]: Simplify 0 into 0 1553854794.010 * [taylor]: Taking taylor expansion of 0 in c 1553854794.010 * [backup-simplify]: Simplify 0 into 0 1553854794.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.012 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553854794.012 * [backup-simplify]: Simplify (- 0) into 0 1553854794.012 * [backup-simplify]: Simplify 0 into 0 1553854794.012 * [backup-simplify]: Simplify 0 into 0 1553854794.012 * [backup-simplify]: Simplify 0 into 0 1553854794.012 * [backup-simplify]: Simplify 0 into 0 1553854794.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854794.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.015 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854794.016 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854794.017 * [backup-simplify]: Simplify (- 0) into 0 1553854794.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.017 * [taylor]: Taking taylor expansion of 0 in a 1553854794.017 * [backup-simplify]: Simplify 0 into 0 1553854794.017 * [taylor]: Taking taylor expansion of 0 in c 1553854794.017 * [backup-simplify]: Simplify 0 into 0 1553854794.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854794.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854794.019 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854794.019 * [backup-simplify]: Simplify (- 0) into 0 1553854794.019 * [taylor]: Taking taylor expansion of 0 in c 1553854794.019 * [backup-simplify]: Simplify 0 into 0 1553854794.019 * [taylor]: Taking taylor expansion of 0 in c 1553854794.019 * [backup-simplify]: Simplify 0 into 0 1553854794.019 * [taylor]: Taking taylor expansion of 0 in c 1553854794.019 * [backup-simplify]: Simplify 0 into 0 1553854794.019 * [backup-simplify]: Simplify 0 into 0 1553854794.019 * [backup-simplify]: Simplify 0 into 0 1553854794.019 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553854794.020 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553854794.020 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553854794.020 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854794.020 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854794.020 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.020 * [taylor]: Taking taylor expansion of b in c 1553854794.020 * [backup-simplify]: Simplify b into b 1553854794.020 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.020 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.020 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854794.020 * [taylor]: Taking taylor expansion of 4 in c 1553854794.020 * [backup-simplify]: Simplify 4 into 4 1553854794.020 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854794.020 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.020 * [taylor]: Taking taylor expansion of a in c 1553854794.020 * [backup-simplify]: Simplify a into a 1553854794.020 * [taylor]: Taking taylor expansion of c in c 1553854794.020 * [backup-simplify]: Simplify 0 into 0 1553854794.020 * [backup-simplify]: Simplify 1 into 1 1553854794.020 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.020 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.020 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854794.020 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854794.020 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854794.020 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.020 * [taylor]: Taking taylor expansion of b in a 1553854794.020 * [backup-simplify]: Simplify b into b 1553854794.020 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.021 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.021 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.021 * [taylor]: Taking taylor expansion of 4 in a 1553854794.021 * [backup-simplify]: Simplify 4 into 4 1553854794.021 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.021 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.021 * [taylor]: Taking taylor expansion of a in a 1553854794.021 * [backup-simplify]: Simplify 0 into 0 1553854794.021 * [backup-simplify]: Simplify 1 into 1 1553854794.021 * [taylor]: Taking taylor expansion of c in a 1553854794.021 * [backup-simplify]: Simplify c into c 1553854794.021 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.021 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.021 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.021 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.021 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.021 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.021 * [taylor]: Taking taylor expansion of b in b 1553854794.021 * [backup-simplify]: Simplify 0 into 0 1553854794.021 * [backup-simplify]: Simplify 1 into 1 1553854794.021 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.022 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.022 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.022 * [taylor]: Taking taylor expansion of 4 in b 1553854794.022 * [backup-simplify]: Simplify 4 into 4 1553854794.022 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.022 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.022 * [taylor]: Taking taylor expansion of a in b 1553854794.022 * [backup-simplify]: Simplify a into a 1553854794.022 * [taylor]: Taking taylor expansion of c in b 1553854794.022 * [backup-simplify]: Simplify c into c 1553854794.022 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.022 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.022 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.022 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.022 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.022 * [taylor]: Taking taylor expansion of b in b 1553854794.022 * [backup-simplify]: Simplify 0 into 0 1553854794.022 * [backup-simplify]: Simplify 1 into 1 1553854794.022 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.023 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.023 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.023 * [taylor]: Taking taylor expansion of 4 in b 1553854794.023 * [backup-simplify]: Simplify 4 into 4 1553854794.023 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.023 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.023 * [taylor]: Taking taylor expansion of a in b 1553854794.023 * [backup-simplify]: Simplify a into a 1553854794.023 * [taylor]: Taking taylor expansion of c in b 1553854794.023 * [backup-simplify]: Simplify c into c 1553854794.023 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.023 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.023 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.023 * [taylor]: Taking taylor expansion of 1 in a 1553854794.023 * [backup-simplify]: Simplify 1 into 1 1553854794.024 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.024 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.024 * [taylor]: Taking taylor expansion of 0 in a 1553854794.025 * [backup-simplify]: Simplify 0 into 0 1553854794.025 * [taylor]: Taking taylor expansion of 1 in c 1553854794.025 * [backup-simplify]: Simplify 1 into 1 1553854794.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.026 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854794.026 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854794.026 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854794.026 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553854794.026 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.026 * [taylor]: Taking taylor expansion of 4 in a 1553854794.026 * [backup-simplify]: Simplify 4 into 4 1553854794.026 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.026 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.026 * [taylor]: Taking taylor expansion of a in a 1553854794.026 * [backup-simplify]: Simplify 0 into 0 1553854794.026 * [backup-simplify]: Simplify 1 into 1 1553854794.026 * [taylor]: Taking taylor expansion of c in a 1553854794.026 * [backup-simplify]: Simplify c into c 1553854794.026 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.027 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.027 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.027 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854794.027 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854794.027 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553854794.027 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553854794.027 * [taylor]: Taking taylor expansion of 4 in c 1553854794.027 * [backup-simplify]: Simplify 4 into 4 1553854794.027 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854794.027 * [taylor]: Taking taylor expansion of c in c 1553854794.027 * [backup-simplify]: Simplify 0 into 0 1553854794.027 * [backup-simplify]: Simplify 1 into 1 1553854794.027 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.027 * [backup-simplify]: Simplify (* 4 1) into 4 1553854794.028 * [backup-simplify]: Simplify (- 4) into -4 1553854794.028 * [backup-simplify]: Simplify -4 into -4 1553854794.028 * [taylor]: Taking taylor expansion of 0 in c 1553854794.028 * [backup-simplify]: Simplify 0 into 0 1553854794.028 * [taylor]: Taking taylor expansion of 0 in c 1553854794.028 * [backup-simplify]: Simplify 0 into 0 1553854794.028 * [backup-simplify]: Simplify 1 into 1 1553854794.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854794.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.029 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854794.030 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854794.030 * [backup-simplify]: Simplify (- 0) into 0 1553854794.030 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.030 * [taylor]: Taking taylor expansion of 0 in a 1553854794.030 * [backup-simplify]: Simplify 0 into 0 1553854794.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.031 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854794.031 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553854794.031 * [backup-simplify]: Simplify (- 0) into 0 1553854794.031 * [taylor]: Taking taylor expansion of 0 in c 1553854794.031 * [backup-simplify]: Simplify 0 into 0 1553854794.031 * [taylor]: Taking taylor expansion of 0 in c 1553854794.031 * [backup-simplify]: Simplify 0 into 0 1553854794.031 * [taylor]: Taking taylor expansion of 0 in c 1553854794.031 * [backup-simplify]: Simplify 0 into 0 1553854794.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.032 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553854794.033 * [backup-simplify]: Simplify (- 0) into 0 1553854794.033 * [backup-simplify]: Simplify 0 into 0 1553854794.033 * [backup-simplify]: Simplify 0 into 0 1553854794.033 * [backup-simplify]: Simplify 0 into 0 1553854794.033 * [backup-simplify]: Simplify 0 into 0 1553854794.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854794.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.034 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854794.035 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854794.035 * [backup-simplify]: Simplify (- 0) into 0 1553854794.036 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.036 * [taylor]: Taking taylor expansion of 0 in a 1553854794.036 * [backup-simplify]: Simplify 0 into 0 1553854794.036 * [taylor]: Taking taylor expansion of 0 in c 1553854794.036 * [backup-simplify]: Simplify 0 into 0 1553854794.036 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854794.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854794.037 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854794.037 * [backup-simplify]: Simplify (- 0) into 0 1553854794.037 * [taylor]: Taking taylor expansion of 0 in c 1553854794.037 * [backup-simplify]: Simplify 0 into 0 1553854794.038 * [taylor]: Taking taylor expansion of 0 in c 1553854794.038 * [backup-simplify]: Simplify 0 into 0 1553854794.038 * [taylor]: Taking taylor expansion of 0 in c 1553854794.038 * [backup-simplify]: Simplify 0 into 0 1553854794.038 * [backup-simplify]: Simplify 0 into 0 1553854794.038 * [backup-simplify]: Simplify 0 into 0 1553854794.038 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553854794.038 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553854794.038 * [backup-simplify]: Simplify (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1553854794.038 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b a c) around 0 1553854794.038 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854794.038 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854794.038 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854794.038 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.038 * [taylor]: Taking taylor expansion of b in c 1553854794.038 * [backup-simplify]: Simplify b into b 1553854794.038 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854794.038 * [taylor]: Taking taylor expansion of 4 in c 1553854794.038 * [backup-simplify]: Simplify 4 into 4 1553854794.038 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.038 * [taylor]: Taking taylor expansion of a in c 1553854794.038 * [backup-simplify]: Simplify a into a 1553854794.038 * [taylor]: Taking taylor expansion of c in c 1553854794.038 * [backup-simplify]: Simplify 0 into 0 1553854794.038 * [backup-simplify]: Simplify 1 into 1 1553854794.038 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.038 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.039 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.039 * [backup-simplify]: Simplify (- 0) into 0 1553854794.039 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854794.039 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854794.039 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854794.039 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.040 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854794.040 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854794.040 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854794.040 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854794.040 * [taylor]: Taking taylor expansion of b in c 1553854794.040 * [backup-simplify]: Simplify b into b 1553854794.040 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553854794.040 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854794.040 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854794.040 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.040 * [taylor]: Taking taylor expansion of b in a 1553854794.040 * [backup-simplify]: Simplify b into b 1553854794.040 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854794.040 * [taylor]: Taking taylor expansion of 4 in a 1553854794.040 * [backup-simplify]: Simplify 4 into 4 1553854794.040 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.040 * [taylor]: Taking taylor expansion of a in a 1553854794.040 * [backup-simplify]: Simplify 0 into 0 1553854794.040 * [backup-simplify]: Simplify 1 into 1 1553854794.040 * [taylor]: Taking taylor expansion of c in a 1553854794.040 * [backup-simplify]: Simplify c into c 1553854794.040 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.040 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.041 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.041 * [backup-simplify]: Simplify (- 0) into 0 1553854794.041 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854794.041 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854794.041 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854794.041 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.042 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854794.042 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.042 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854794.042 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854794.042 * [taylor]: Taking taylor expansion of b in a 1553854794.042 * [backup-simplify]: Simplify b into b 1553854794.042 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854794.042 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854794.042 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854794.042 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.042 * [taylor]: Taking taylor expansion of b in b 1553854794.042 * [backup-simplify]: Simplify 0 into 0 1553854794.042 * [backup-simplify]: Simplify 1 into 1 1553854794.042 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854794.042 * [taylor]: Taking taylor expansion of 4 in b 1553854794.042 * [backup-simplify]: Simplify 4 into 4 1553854794.042 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.042 * [taylor]: Taking taylor expansion of a in b 1553854794.042 * [backup-simplify]: Simplify a into a 1553854794.042 * [taylor]: Taking taylor expansion of c in b 1553854794.042 * [backup-simplify]: Simplify c into c 1553854794.042 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.042 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854794.042 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854794.043 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854794.043 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854794.043 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.043 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854794.043 * [backup-simplify]: Simplify (- 0) into 0 1553854794.044 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.044 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854794.044 * [taylor]: Taking taylor expansion of b in b 1553854794.044 * [backup-simplify]: Simplify 0 into 0 1553854794.044 * [backup-simplify]: Simplify 1 into 1 1553854794.044 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854794.044 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854794.044 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854794.044 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.044 * [taylor]: Taking taylor expansion of b in b 1553854794.044 * [backup-simplify]: Simplify 0 into 0 1553854794.044 * [backup-simplify]: Simplify 1 into 1 1553854794.044 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854794.044 * [taylor]: Taking taylor expansion of 4 in b 1553854794.044 * [backup-simplify]: Simplify 4 into 4 1553854794.044 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.044 * [taylor]: Taking taylor expansion of a in b 1553854794.044 * [backup-simplify]: Simplify a into a 1553854794.044 * [taylor]: Taking taylor expansion of c in b 1553854794.044 * [backup-simplify]: Simplify c into c 1553854794.044 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.044 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854794.044 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854794.044 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854794.044 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854794.044 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.045 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854794.045 * [backup-simplify]: Simplify (- 0) into 0 1553854794.045 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.045 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854794.045 * [taylor]: Taking taylor expansion of b in b 1553854794.045 * [backup-simplify]: Simplify 0 into 0 1553854794.045 * [backup-simplify]: Simplify 1 into 1 1553854794.046 * [backup-simplify]: Simplify (- 0) into 0 1553854794.046 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854794.046 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854794.046 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854794.046 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854794.046 * [taylor]: Taking taylor expansion of 4 in a 1553854794.046 * [backup-simplify]: Simplify 4 into 4 1553854794.046 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.046 * [taylor]: Taking taylor expansion of a in a 1553854794.046 * [backup-simplify]: Simplify 0 into 0 1553854794.046 * [backup-simplify]: Simplify 1 into 1 1553854794.046 * [taylor]: Taking taylor expansion of c in a 1553854794.046 * [backup-simplify]: Simplify c into c 1553854794.046 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.046 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.047 * [backup-simplify]: Simplify (- 0) into 0 1553854794.047 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.047 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854794.047 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.047 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.048 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.048 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854794.048 * [taylor]: Taking taylor expansion of 0 in c 1553854794.048 * [backup-simplify]: Simplify 0 into 0 1553854794.048 * [backup-simplify]: Simplify 0 into 0 1553854794.048 * [backup-simplify]: Simplify (- 1) into -1 1553854794.049 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553854794.049 * [taylor]: Taking taylor expansion of -1 in a 1553854794.049 * [backup-simplify]: Simplify -1 into -1 1553854794.049 * [taylor]: Taking taylor expansion of -1 in c 1553854794.049 * [backup-simplify]: Simplify -1 into -1 1553854794.049 * [backup-simplify]: Simplify -1 into -1 1553854794.049 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854794.049 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.049 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.049 * [taylor]: Taking taylor expansion of c in c 1553854794.049 * [backup-simplify]: Simplify 0 into 0 1553854794.049 * [backup-simplify]: Simplify 1 into 1 1553854794.049 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854794.049 * [backup-simplify]: Simplify 0 into 0 1553854794.049 * [backup-simplify]: Simplify 0 into 0 1553854794.050 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.050 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.054 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854794.055 * [backup-simplify]: Simplify (- 0) into 0 1553854794.055 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.056 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854794.057 * [backup-simplify]: Simplify (- 0) into 0 1553854794.057 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553854794.057 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in a 1553854794.057 * [taylor]: Taking taylor expansion of 1/2 in a 1553854794.057 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.057 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in a 1553854794.057 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854794.057 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854794.057 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854794.057 * [taylor]: Taking taylor expansion of 4 in a 1553854794.057 * [backup-simplify]: Simplify 4 into 4 1553854794.057 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.057 * [taylor]: Taking taylor expansion of a in a 1553854794.057 * [backup-simplify]: Simplify 0 into 0 1553854794.058 * [backup-simplify]: Simplify 1 into 1 1553854794.058 * [taylor]: Taking taylor expansion of c in a 1553854794.058 * [backup-simplify]: Simplify c into c 1553854794.058 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.058 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.058 * [backup-simplify]: Simplify (- 0) into 0 1553854794.059 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.059 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854794.060 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.060 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.060 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.061 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854794.061 * [backup-simplify]: Simplify (/ 1 (* +nan.0 c)) into (/ +nan.0 c) 1553854794.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.063 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854794.063 * [backup-simplify]: Simplify (- 0) into 0 1553854794.064 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854794.064 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553854794.065 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 c))) into (- +nan.0) 1553854794.065 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553854794.066 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.066 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.066 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.066 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.066 * [taylor]: Taking taylor expansion of 0 in c 1553854794.067 * [backup-simplify]: Simplify 0 into 0 1553854794.067 * [backup-simplify]: Simplify 0 into 0 1553854794.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.068 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854794.069 * [backup-simplify]: Simplify (- 0) into 0 1553854794.070 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854794.070 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553854794.070 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.070 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.070 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854794.070 * [taylor]: Taking taylor expansion of c in c 1553854794.070 * [backup-simplify]: Simplify 0 into 0 1553854794.070 * [backup-simplify]: Simplify 1 into 1 1553854794.070 * [backup-simplify]: Simplify 0 into 0 1553854794.072 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854794.072 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.073 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* c (* a 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553854794.074 * [backup-simplify]: Simplify (+ (- (/ 1 b)) (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))))) into (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) 1553854794.074 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 1553854794.074 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553854794.074 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854794.074 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854794.074 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854794.074 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.074 * [taylor]: Taking taylor expansion of b in c 1553854794.074 * [backup-simplify]: Simplify b into b 1553854794.074 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.074 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.074 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854794.074 * [taylor]: Taking taylor expansion of 4 in c 1553854794.074 * [backup-simplify]: Simplify 4 into 4 1553854794.074 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854794.074 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.074 * [taylor]: Taking taylor expansion of a in c 1553854794.074 * [backup-simplify]: Simplify a into a 1553854794.074 * [taylor]: Taking taylor expansion of c in c 1553854794.074 * [backup-simplify]: Simplify 0 into 0 1553854794.074 * [backup-simplify]: Simplify 1 into 1 1553854794.074 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.075 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.075 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854794.075 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854794.075 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854794.075 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854794.076 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.077 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854794.077 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854794.077 * [taylor]: Taking taylor expansion of b in c 1553854794.077 * [backup-simplify]: Simplify b into b 1553854794.077 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.077 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553854794.077 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854794.077 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854794.077 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854794.077 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.077 * [taylor]: Taking taylor expansion of b in a 1553854794.077 * [backup-simplify]: Simplify b into b 1553854794.077 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.077 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.077 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.077 * [taylor]: Taking taylor expansion of 4 in a 1553854794.077 * [backup-simplify]: Simplify 4 into 4 1553854794.077 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.077 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.077 * [taylor]: Taking taylor expansion of a in a 1553854794.077 * [backup-simplify]: Simplify 0 into 0 1553854794.077 * [backup-simplify]: Simplify 1 into 1 1553854794.077 * [taylor]: Taking taylor expansion of c in a 1553854794.077 * [backup-simplify]: Simplify c into c 1553854794.077 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.078 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.078 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.078 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854794.078 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854794.078 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854794.079 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.079 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854794.079 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854794.079 * [taylor]: Taking taylor expansion of b in a 1553854794.080 * [backup-simplify]: Simplify b into b 1553854794.080 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.080 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854794.080 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.080 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.080 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.080 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.080 * [taylor]: Taking taylor expansion of b in b 1553854794.080 * [backup-simplify]: Simplify 0 into 0 1553854794.080 * [backup-simplify]: Simplify 1 into 1 1553854794.080 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.081 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.081 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.081 * [taylor]: Taking taylor expansion of 4 in b 1553854794.081 * [backup-simplify]: Simplify 4 into 4 1553854794.081 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.081 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.081 * [taylor]: Taking taylor expansion of a in b 1553854794.081 * [backup-simplify]: Simplify a into a 1553854794.081 * [taylor]: Taking taylor expansion of c in b 1553854794.081 * [backup-simplify]: Simplify c into c 1553854794.081 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.081 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.082 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.082 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.083 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.084 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.085 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.085 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.085 * [taylor]: Taking taylor expansion of b in b 1553854794.085 * [backup-simplify]: Simplify 0 into 0 1553854794.085 * [backup-simplify]: Simplify 1 into 1 1553854794.085 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.085 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854794.085 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.085 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.085 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.085 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.085 * [taylor]: Taking taylor expansion of b in b 1553854794.086 * [backup-simplify]: Simplify 0 into 0 1553854794.086 * [backup-simplify]: Simplify 1 into 1 1553854794.086 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.086 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.086 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.086 * [taylor]: Taking taylor expansion of 4 in b 1553854794.086 * [backup-simplify]: Simplify 4 into 4 1553854794.086 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.086 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.087 * [taylor]: Taking taylor expansion of a in b 1553854794.087 * [backup-simplify]: Simplify a into a 1553854794.087 * [taylor]: Taking taylor expansion of c in b 1553854794.087 * [backup-simplify]: Simplify c into c 1553854794.087 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.087 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.087 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.088 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.090 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.090 * [taylor]: Taking taylor expansion of b in b 1553854794.090 * [backup-simplify]: Simplify 0 into 0 1553854794.090 * [backup-simplify]: Simplify 1 into 1 1553854794.090 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.090 * [backup-simplify]: Simplify (- 1) into -1 1553854794.091 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553854794.091 * [taylor]: Taking taylor expansion of 0 in a 1553854794.091 * [backup-simplify]: Simplify 0 into 0 1553854794.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.091 * [backup-simplify]: Simplify (- 0) into 0 1553854794.092 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.092 * [taylor]: Taking taylor expansion of 0 in a 1553854794.092 * [backup-simplify]: Simplify 0 into 0 1553854794.092 * [taylor]: Taking taylor expansion of 0 in c 1553854794.092 * [backup-simplify]: Simplify 0 into 0 1553854794.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.093 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854794.093 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854794.093 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854794.094 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854794.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.095 * [backup-simplify]: Simplify (- 0) into 0 1553854794.095 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553854794.095 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in a 1553854794.095 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553854794.095 * [taylor]: Taking taylor expansion of 2 in a 1553854794.095 * [backup-simplify]: Simplify 2 into 2 1553854794.095 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.095 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.095 * [taylor]: Taking taylor expansion of a in a 1553854794.095 * [backup-simplify]: Simplify 0 into 0 1553854794.095 * [backup-simplify]: Simplify 1 into 1 1553854794.095 * [taylor]: Taking taylor expansion of c in a 1553854794.095 * [backup-simplify]: Simplify c into c 1553854794.095 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.096 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.096 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.096 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553854794.096 * [backup-simplify]: Simplify (- (/ 2 c)) into (- (* 2 (/ 1 c))) 1553854794.096 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 c))) in c 1553854794.096 * [taylor]: Taking taylor expansion of (* 2 (/ 1 c)) in c 1553854794.096 * [taylor]: Taking taylor expansion of 2 in c 1553854794.096 * [backup-simplify]: Simplify 2 into 2 1553854794.096 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854794.096 * [taylor]: Taking taylor expansion of c in c 1553854794.096 * [backup-simplify]: Simplify 0 into 0 1553854794.096 * [backup-simplify]: Simplify 1 into 1 1553854794.096 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.097 * [backup-simplify]: Simplify (* 2 1) into 2 1553854794.097 * [backup-simplify]: Simplify (- 2) into -2 1553854794.097 * [backup-simplify]: Simplify -2 into -2 1553854794.097 * [taylor]: Taking taylor expansion of 0 in c 1553854794.097 * [backup-simplify]: Simplify 0 into 0 1553854794.097 * [taylor]: Taking taylor expansion of 0 in c 1553854794.097 * [backup-simplify]: Simplify 0 into 0 1553854794.097 * [backup-simplify]: Simplify 0 into 0 1553854794.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854794.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.098 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854794.099 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854794.099 * [backup-simplify]: Simplify (- 0) into 0 1553854794.099 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.100 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854794.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.100 * [backup-simplify]: Simplify (- 0) into 0 1553854794.101 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.101 * [taylor]: Taking taylor expansion of 0 in a 1553854794.101 * [backup-simplify]: Simplify 0 into 0 1553854794.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854794.102 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553854794.102 * [backup-simplify]: Simplify (- 0) into 0 1553854794.102 * [taylor]: Taking taylor expansion of 0 in c 1553854794.102 * [backup-simplify]: Simplify 0 into 0 1553854794.102 * [taylor]: Taking taylor expansion of 0 in c 1553854794.102 * [backup-simplify]: Simplify 0 into 0 1553854794.102 * [taylor]: Taking taylor expansion of 0 in c 1553854794.102 * [backup-simplify]: Simplify 0 into 0 1553854794.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.103 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553854794.103 * [backup-simplify]: Simplify (- 0) into 0 1553854794.103 * [backup-simplify]: Simplify 0 into 0 1553854794.103 * [backup-simplify]: Simplify 0 into 0 1553854794.103 * [backup-simplify]: Simplify 0 into 0 1553854794.103 * [backup-simplify]: Simplify 0 into 0 1553854794.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854794.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.105 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854794.106 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854794.106 * [backup-simplify]: Simplify (- 0) into 0 1553854794.106 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.107 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854794.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.108 * [backup-simplify]: Simplify (- 0) into 0 1553854794.108 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854794.108 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in a 1553854794.108 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553854794.108 * [taylor]: Taking taylor expansion of 2 in a 1553854794.108 * [backup-simplify]: Simplify 2 into 2 1553854794.108 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553854794.108 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854794.108 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854794.108 * [taylor]: Taking taylor expansion of a in a 1553854794.108 * [backup-simplify]: Simplify 0 into 0 1553854794.108 * [backup-simplify]: Simplify 1 into 1 1553854794.108 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854794.108 * [taylor]: Taking taylor expansion of c in a 1553854794.108 * [backup-simplify]: Simplify c into c 1553854794.109 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.109 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854794.109 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854794.109 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553854794.109 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854794.109 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.110 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854794.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854794.110 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553854794.110 * [backup-simplify]: Simplify (- 0) into 0 1553854794.110 * [taylor]: Taking taylor expansion of 0 in c 1553854794.110 * [backup-simplify]: Simplify 0 into 0 1553854794.110 * [taylor]: Taking taylor expansion of 0 in c 1553854794.110 * [backup-simplify]: Simplify 0 into 0 1553854794.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854794.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854794.112 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854794.112 * [backup-simplify]: Simplify (- 0) into 0 1553854794.112 * [taylor]: Taking taylor expansion of 0 in c 1553854794.112 * [backup-simplify]: Simplify 0 into 0 1553854794.112 * [taylor]: Taking taylor expansion of 0 in c 1553854794.112 * [backup-simplify]: Simplify 0 into 0 1553854794.112 * [taylor]: Taking taylor expansion of 0 in c 1553854794.112 * [backup-simplify]: Simplify 0 into 0 1553854794.112 * [backup-simplify]: Simplify 0 into 0 1553854794.112 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1553854794.113 * [backup-simplify]: Simplify (+ (- (/ 1 (- b))) (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))))) into (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1553854794.113 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b a c) around 0 1553854794.113 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854794.113 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854794.113 * [taylor]: Taking taylor expansion of b in c 1553854794.113 * [backup-simplify]: Simplify b into b 1553854794.113 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.113 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854794.113 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854794.113 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854794.113 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.113 * [taylor]: Taking taylor expansion of b in c 1553854794.113 * [backup-simplify]: Simplify b into b 1553854794.113 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.113 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.113 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854794.113 * [taylor]: Taking taylor expansion of 4 in c 1553854794.113 * [backup-simplify]: Simplify 4 into 4 1553854794.113 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854794.113 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.113 * [taylor]: Taking taylor expansion of a in c 1553854794.113 * [backup-simplify]: Simplify a into a 1553854794.113 * [taylor]: Taking taylor expansion of c in c 1553854794.113 * [backup-simplify]: Simplify 0 into 0 1553854794.113 * [backup-simplify]: Simplify 1 into 1 1553854794.113 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.114 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.114 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854794.114 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854794.114 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854794.114 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854794.114 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.115 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854794.115 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854794.115 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854794.115 * [taylor]: Taking taylor expansion of b in a 1553854794.115 * [backup-simplify]: Simplify b into b 1553854794.115 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.115 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854794.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854794.115 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854794.115 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.115 * [taylor]: Taking taylor expansion of b in a 1553854794.115 * [backup-simplify]: Simplify b into b 1553854794.115 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.115 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.115 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.115 * [taylor]: Taking taylor expansion of 4 in a 1553854794.115 * [backup-simplify]: Simplify 4 into 4 1553854794.115 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.115 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.115 * [taylor]: Taking taylor expansion of a in a 1553854794.115 * [backup-simplify]: Simplify 0 into 0 1553854794.115 * [backup-simplify]: Simplify 1 into 1 1553854794.115 * [taylor]: Taking taylor expansion of c in a 1553854794.115 * [backup-simplify]: Simplify c into c 1553854794.115 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.116 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.116 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854794.116 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854794.116 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854794.116 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.116 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854794.116 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854794.116 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.116 * [taylor]: Taking taylor expansion of b in b 1553854794.117 * [backup-simplify]: Simplify 0 into 0 1553854794.117 * [backup-simplify]: Simplify 1 into 1 1553854794.117 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.117 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.117 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.117 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.117 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.117 * [taylor]: Taking taylor expansion of b in b 1553854794.117 * [backup-simplify]: Simplify 0 into 0 1553854794.117 * [backup-simplify]: Simplify 1 into 1 1553854794.117 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.117 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.117 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.118 * [taylor]: Taking taylor expansion of 4 in b 1553854794.118 * [backup-simplify]: Simplify 4 into 4 1553854794.118 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.118 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.118 * [taylor]: Taking taylor expansion of a in b 1553854794.118 * [backup-simplify]: Simplify a into a 1553854794.118 * [taylor]: Taking taylor expansion of c in b 1553854794.118 * [backup-simplify]: Simplify c into c 1553854794.118 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.118 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.118 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.118 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.120 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854794.120 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.120 * [taylor]: Taking taylor expansion of b in b 1553854794.120 * [backup-simplify]: Simplify 0 into 0 1553854794.120 * [backup-simplify]: Simplify 1 into 1 1553854794.120 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.120 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.120 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.120 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.120 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.120 * [taylor]: Taking taylor expansion of b in b 1553854794.120 * [backup-simplify]: Simplify 0 into 0 1553854794.120 * [backup-simplify]: Simplify 1 into 1 1553854794.121 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.121 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.121 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.121 * [taylor]: Taking taylor expansion of 4 in b 1553854794.121 * [backup-simplify]: Simplify 4 into 4 1553854794.121 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.121 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.121 * [taylor]: Taking taylor expansion of a in b 1553854794.121 * [backup-simplify]: Simplify a into a 1553854794.121 * [taylor]: Taking taylor expansion of c in b 1553854794.121 * [backup-simplify]: Simplify c into c 1553854794.121 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.121 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.121 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.122 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.122 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.123 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.123 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.124 * [backup-simplify]: Simplify (+ 1 1) into 2 1553854794.124 * [taylor]: Taking taylor expansion of 2 in a 1553854794.124 * [backup-simplify]: Simplify 2 into 2 1553854794.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.124 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.124 * [taylor]: Taking taylor expansion of 0 in a 1553854794.124 * [backup-simplify]: Simplify 0 into 0 1553854794.124 * [taylor]: Taking taylor expansion of 2 in c 1553854794.124 * [backup-simplify]: Simplify 2 into 2 1553854794.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.126 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854794.126 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854794.126 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854794.127 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854794.127 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553854794.127 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in a 1553854794.127 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553854794.127 * [taylor]: Taking taylor expansion of 2 in a 1553854794.127 * [backup-simplify]: Simplify 2 into 2 1553854794.127 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.127 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.127 * [taylor]: Taking taylor expansion of a in a 1553854794.127 * [backup-simplify]: Simplify 0 into 0 1553854794.127 * [backup-simplify]: Simplify 1 into 1 1553854794.127 * [taylor]: Taking taylor expansion of c in a 1553854794.127 * [backup-simplify]: Simplify c into c 1553854794.128 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.128 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.128 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.128 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553854794.128 * [backup-simplify]: Simplify (- (/ 2 c)) into (- (* 2 (/ 1 c))) 1553854794.128 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 c))) in c 1553854794.128 * [taylor]: Taking taylor expansion of (* 2 (/ 1 c)) in c 1553854794.128 * [taylor]: Taking taylor expansion of 2 in c 1553854794.128 * [backup-simplify]: Simplify 2 into 2 1553854794.128 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854794.128 * [taylor]: Taking taylor expansion of c in c 1553854794.128 * [backup-simplify]: Simplify 0 into 0 1553854794.128 * [backup-simplify]: Simplify 1 into 1 1553854794.128 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.129 * [backup-simplify]: Simplify (* 2 1) into 2 1553854794.129 * [backup-simplify]: Simplify (- 2) into -2 1553854794.129 * [backup-simplify]: Simplify -2 into -2 1553854794.129 * [taylor]: Taking taylor expansion of 0 in c 1553854794.129 * [backup-simplify]: Simplify 0 into 0 1553854794.129 * [taylor]: Taking taylor expansion of 0 in c 1553854794.129 * [backup-simplify]: Simplify 0 into 0 1553854794.129 * [backup-simplify]: Simplify 2 into 2 1553854794.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854794.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.131 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854794.131 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854794.132 * [backup-simplify]: Simplify (- 0) into 0 1553854794.132 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.132 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854794.132 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.132 * [taylor]: Taking taylor expansion of 0 in a 1553854794.133 * [backup-simplify]: Simplify 0 into 0 1553854794.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854794.134 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553854794.134 * [backup-simplify]: Simplify (- 0) into 0 1553854794.134 * [taylor]: Taking taylor expansion of 0 in c 1553854794.134 * [backup-simplify]: Simplify 0 into 0 1553854794.134 * [taylor]: Taking taylor expansion of 0 in c 1553854794.134 * [backup-simplify]: Simplify 0 into 0 1553854794.134 * [taylor]: Taking taylor expansion of 0 in c 1553854794.134 * [backup-simplify]: Simplify 0 into 0 1553854794.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.135 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553854794.135 * [backup-simplify]: Simplify (- 0) into 0 1553854794.135 * [backup-simplify]: Simplify 0 into 0 1553854794.136 * [backup-simplify]: Simplify 0 into 0 1553854794.136 * [backup-simplify]: Simplify 0 into 0 1553854794.136 * [backup-simplify]: Simplify 0 into 0 1553854794.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854794.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.138 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854794.139 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854794.139 * [backup-simplify]: Simplify (- 0) into 0 1553854794.139 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.140 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854794.140 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854794.140 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in a 1553854794.140 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553854794.140 * [taylor]: Taking taylor expansion of 2 in a 1553854794.140 * [backup-simplify]: Simplify 2 into 2 1553854794.140 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553854794.140 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854794.140 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854794.140 * [taylor]: Taking taylor expansion of a in a 1553854794.140 * [backup-simplify]: Simplify 0 into 0 1553854794.140 * [backup-simplify]: Simplify 1 into 1 1553854794.140 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854794.140 * [taylor]: Taking taylor expansion of c in a 1553854794.140 * [backup-simplify]: Simplify c into c 1553854794.141 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.141 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854794.141 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854794.141 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553854794.141 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854794.141 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854794.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854794.142 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553854794.142 * [backup-simplify]: Simplify (- 0) into 0 1553854794.142 * [taylor]: Taking taylor expansion of 0 in c 1553854794.142 * [backup-simplify]: Simplify 0 into 0 1553854794.142 * [taylor]: Taking taylor expansion of 0 in c 1553854794.142 * [backup-simplify]: Simplify 0 into 0 1553854794.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854794.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854794.144 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854794.144 * [backup-simplify]: Simplify (- 0) into 0 1553854794.144 * [taylor]: Taking taylor expansion of 0 in c 1553854794.144 * [backup-simplify]: Simplify 0 into 0 1553854794.144 * [taylor]: Taking taylor expansion of 0 in c 1553854794.144 * [backup-simplify]: Simplify 0 into 0 1553854794.144 * [taylor]: Taking taylor expansion of 0 in c 1553854794.144 * [backup-simplify]: Simplify 0 into 0 1553854794.144 * [backup-simplify]: Simplify 0 into 0 1553854794.145 * [backup-simplify]: Simplify 0 into 0 1553854794.145 * [backup-simplify]: Simplify (+ (* 2 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1553854794.145 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1553854794.145 * [backup-simplify]: Simplify (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) into (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) 1553854794.145 * [approximate]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in (b a c) around 0 1553854794.145 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in c 1553854794.145 * [taylor]: Taking taylor expansion of 1/2 in c 1553854794.145 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.145 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1553854794.145 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854794.145 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854794.145 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854794.145 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.145 * [taylor]: Taking taylor expansion of b in c 1553854794.145 * [backup-simplify]: Simplify b into b 1553854794.145 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854794.145 * [taylor]: Taking taylor expansion of 4 in c 1553854794.145 * [backup-simplify]: Simplify 4 into 4 1553854794.145 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.145 * [taylor]: Taking taylor expansion of a in c 1553854794.145 * [backup-simplify]: Simplify a into a 1553854794.145 * [taylor]: Taking taylor expansion of c in c 1553854794.145 * [backup-simplify]: Simplify 0 into 0 1553854794.145 * [backup-simplify]: Simplify 1 into 1 1553854794.145 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.145 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.146 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.146 * [backup-simplify]: Simplify (- 0) into 0 1553854794.146 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854794.146 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854794.146 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854794.147 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.147 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854794.147 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854794.147 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854794.147 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854794.147 * [taylor]: Taking taylor expansion of b in c 1553854794.147 * [backup-simplify]: Simplify b into b 1553854794.147 * [taylor]: Taking taylor expansion of a in c 1553854794.147 * [backup-simplify]: Simplify a into a 1553854794.147 * [backup-simplify]: Simplify (- b) into (- b) 1553854794.147 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553854794.147 * [backup-simplify]: Simplify (- 0) into 0 1553854794.147 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553854794.148 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1553854794.148 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1553854794.148 * [taylor]: Taking taylor expansion of 1/2 in a 1553854794.148 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.148 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1553854794.148 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553854794.148 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854794.148 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854794.148 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.148 * [taylor]: Taking taylor expansion of b in a 1553854794.148 * [backup-simplify]: Simplify b into b 1553854794.148 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854794.148 * [taylor]: Taking taylor expansion of 4 in a 1553854794.148 * [backup-simplify]: Simplify 4 into 4 1553854794.148 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.148 * [taylor]: Taking taylor expansion of a in a 1553854794.148 * [backup-simplify]: Simplify 0 into 0 1553854794.148 * [backup-simplify]: Simplify 1 into 1 1553854794.148 * [taylor]: Taking taylor expansion of c in a 1553854794.148 * [backup-simplify]: Simplify c into c 1553854794.148 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.148 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.148 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.149 * [backup-simplify]: Simplify (- 0) into 0 1553854794.149 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854794.149 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854794.149 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854794.149 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.149 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854794.149 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.149 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854794.150 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854794.150 * [taylor]: Taking taylor expansion of b in a 1553854794.150 * [backup-simplify]: Simplify b into b 1553854794.150 * [taylor]: Taking taylor expansion of a in a 1553854794.150 * [backup-simplify]: Simplify 0 into 0 1553854794.150 * [backup-simplify]: Simplify 1 into 1 1553854794.150 * [backup-simplify]: Simplify (- b) into (- b) 1553854794.150 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553854794.150 * [backup-simplify]: Simplify (- 0) into 0 1553854794.150 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1553854794.150 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1553854794.150 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553854794.150 * [taylor]: Taking taylor expansion of 1/2 in b 1553854794.150 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.150 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553854794.150 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854794.150 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854794.150 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854794.150 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.150 * [taylor]: Taking taylor expansion of b in b 1553854794.150 * [backup-simplify]: Simplify 0 into 0 1553854794.150 * [backup-simplify]: Simplify 1 into 1 1553854794.150 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854794.150 * [taylor]: Taking taylor expansion of 4 in b 1553854794.150 * [backup-simplify]: Simplify 4 into 4 1553854794.150 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.150 * [taylor]: Taking taylor expansion of a in b 1553854794.150 * [backup-simplify]: Simplify a into a 1553854794.150 * [taylor]: Taking taylor expansion of c in b 1553854794.150 * [backup-simplify]: Simplify c into c 1553854794.150 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.151 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854794.151 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854794.151 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854794.151 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854794.151 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.151 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854794.151 * [backup-simplify]: Simplify (- 0) into 0 1553854794.152 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.152 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854794.152 * [taylor]: Taking taylor expansion of b in b 1553854794.152 * [backup-simplify]: Simplify 0 into 0 1553854794.152 * [backup-simplify]: Simplify 1 into 1 1553854794.152 * [taylor]: Taking taylor expansion of a in b 1553854794.152 * [backup-simplify]: Simplify a into a 1553854794.152 * [backup-simplify]: Simplify (- 0) into 0 1553854794.152 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854794.152 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553854794.152 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553854794.152 * [taylor]: Taking taylor expansion of 1/2 in b 1553854794.152 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.152 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553854794.152 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854794.152 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854794.152 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854794.152 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.152 * [taylor]: Taking taylor expansion of b in b 1553854794.153 * [backup-simplify]: Simplify 0 into 0 1553854794.153 * [backup-simplify]: Simplify 1 into 1 1553854794.153 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854794.153 * [taylor]: Taking taylor expansion of 4 in b 1553854794.153 * [backup-simplify]: Simplify 4 into 4 1553854794.153 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.153 * [taylor]: Taking taylor expansion of a in b 1553854794.153 * [backup-simplify]: Simplify a into a 1553854794.153 * [taylor]: Taking taylor expansion of c in b 1553854794.153 * [backup-simplify]: Simplify c into c 1553854794.153 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.153 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854794.153 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854794.153 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854794.153 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854794.153 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.153 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854794.154 * [backup-simplify]: Simplify (- 0) into 0 1553854794.154 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.154 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854794.154 * [taylor]: Taking taylor expansion of b in b 1553854794.154 * [backup-simplify]: Simplify 0 into 0 1553854794.154 * [backup-simplify]: Simplify 1 into 1 1553854794.154 * [taylor]: Taking taylor expansion of a in b 1553854794.154 * [backup-simplify]: Simplify a into a 1553854794.154 * [backup-simplify]: Simplify (- 0) into 0 1553854794.154 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854794.155 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553854794.155 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) into (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) 1553854794.155 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) in a 1553854794.155 * [taylor]: Taking taylor expansion of 1/2 in a 1553854794.155 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.155 * [taylor]: Taking taylor expansion of (/ (sqrt (- (* 4 (* a c)))) a) in a 1553854794.155 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854794.155 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854794.155 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854794.155 * [taylor]: Taking taylor expansion of 4 in a 1553854794.155 * [backup-simplify]: Simplify 4 into 4 1553854794.155 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.155 * [taylor]: Taking taylor expansion of a in a 1553854794.155 * [backup-simplify]: Simplify 0 into 0 1553854794.155 * [backup-simplify]: Simplify 1 into 1 1553854794.155 * [taylor]: Taking taylor expansion of c in a 1553854794.155 * [backup-simplify]: Simplify c into c 1553854794.155 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.155 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.156 * [backup-simplify]: Simplify (- 0) into 0 1553854794.156 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.156 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854794.156 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.156 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.156 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.157 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854794.157 * [taylor]: Taking taylor expansion of a in a 1553854794.157 * [backup-simplify]: Simplify 0 into 0 1553854794.157 * [backup-simplify]: Simplify 1 into 1 1553854794.157 * [backup-simplify]: Simplify (/ (* +nan.0 c) 1) into (* +nan.0 c) 1553854794.157 * [backup-simplify]: Simplify (* 1/2 (* +nan.0 c)) into (* +nan.0 c) 1553854794.157 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854794.157 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.157 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.157 * [taylor]: Taking taylor expansion of c in c 1553854794.157 * [backup-simplify]: Simplify 0 into 0 1553854794.157 * [backup-simplify]: Simplify 1 into 1 1553854794.158 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854794.158 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.159 * [backup-simplify]: Simplify (- 1) into -1 1553854794.159 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553854794.159 * [backup-simplify]: Simplify (- (/ -1 a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)))) into (- (/ 1 a)) 1553854794.159 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a))) into (- (* 1/2 (/ 1 a))) 1553854794.159 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 a))) in a 1553854794.159 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 a)) in a 1553854794.159 * [taylor]: Taking taylor expansion of 1/2 in a 1553854794.159 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.159 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854794.159 * [taylor]: Taking taylor expansion of a in a 1553854794.159 * [backup-simplify]: Simplify 0 into 0 1553854794.159 * [backup-simplify]: Simplify 1 into 1 1553854794.160 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.161 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553854794.161 * [backup-simplify]: Simplify (- 0) into 0 1553854794.161 * [taylor]: Taking taylor expansion of 0 in c 1553854794.161 * [backup-simplify]: Simplify 0 into 0 1553854794.161 * [backup-simplify]: Simplify 0 into 0 1553854794.161 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.162 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854794.162 * [backup-simplify]: Simplify (- 0) into 0 1553854794.163 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854794.164 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow c 2)) 1) (+ (* (* +nan.0 c) (/ 0 1)))) into (- (* +nan.0 (pow c 2))) 1553854794.164 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 (pow c 2)))) (* 0 (* +nan.0 c))) into (- (* +nan.0 (pow c 2))) 1553854794.164 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 2))) in c 1553854794.164 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553854794.164 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.164 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.164 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854794.164 * [taylor]: Taking taylor expansion of c in c 1553854794.164 * [backup-simplify]: Simplify 0 into 0 1553854794.164 * [backup-simplify]: Simplify 1 into 1 1553854794.166 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 0))) into 0 1553854794.166 * [backup-simplify]: Simplify 0 into 0 1553854794.167 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.167 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.168 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854794.168 * [backup-simplify]: Simplify (- 0) into 0 1553854794.168 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.169 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854794.169 * [backup-simplify]: Simplify (- 0) into 0 1553854794.169 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553854794.170 * [backup-simplify]: Simplify (- (/ (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)) (* (- (/ 1 a)) (/ 0 a)))) into (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1553854794.170 * [backup-simplify]: Simplify (+ (* 1/2 (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a)))) (+ (* 0 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a)))) into (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1553854794.170 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) in a 1553854794.170 * [taylor]: Taking taylor expansion of 1/4 in a 1553854794.170 * [backup-simplify]: Simplify 1/4 into 1/4 1553854794.170 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- (* 4 (* a c)))) a)) in a 1553854794.170 * [taylor]: Taking taylor expansion of (* (sqrt (- (* 4 (* a c)))) a) in a 1553854794.170 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854794.170 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854794.170 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854794.170 * [taylor]: Taking taylor expansion of 4 in a 1553854794.170 * [backup-simplify]: Simplify 4 into 4 1553854794.170 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.170 * [taylor]: Taking taylor expansion of a in a 1553854794.170 * [backup-simplify]: Simplify 0 into 0 1553854794.170 * [backup-simplify]: Simplify 1 into 1 1553854794.170 * [taylor]: Taking taylor expansion of c in a 1553854794.170 * [backup-simplify]: Simplify c into c 1553854794.170 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.171 * [backup-simplify]: Simplify (* 4 0) into 0 1553854794.171 * [backup-simplify]: Simplify (- 0) into 0 1553854794.171 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.172 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854794.172 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.172 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.172 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854794.172 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854794.172 * [taylor]: Taking taylor expansion of a in a 1553854794.172 * [backup-simplify]: Simplify 0 into 0 1553854794.172 * [backup-simplify]: Simplify 1 into 1 1553854794.173 * [backup-simplify]: Simplify (* 0 0) into 0 1553854794.173 * [backup-simplify]: Simplify (+ (* 0 1) (* (* +nan.0 c) 0)) into 0 1553854794.173 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854794.174 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854794.174 * [backup-simplify]: Simplify (- 0) into 0 1553854794.175 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854794.175 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 c) 1) (* (* +nan.0 (pow c 2)) 0))) into (- (* +nan.0 c)) 1553854794.175 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 c))) into (/ +nan.0 c) 1553854794.176 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854794.177 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854794.177 * [backup-simplify]: Simplify (- 0) into 0 1553854794.177 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553854794.178 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0 1553854794.179 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 c) (* 0 0))))) into 0 1553854794.180 * [backup-simplify]: Simplify (- 0) into 0 1553854794.180 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (pow c 2)) 2) (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 3)))))) (* 2 0)) into (* +nan.0 (pow c 4)) 1553854794.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 c) 0) (+ (* (* +nan.0 (pow c 2)) 0) (+ (* (* +nan.0 (pow c 3)) 1) (* (* +nan.0 (pow c 4)) 0))))) into (- (* +nan.0 (pow c 3))) 1553854794.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 c) 0) (+ (* (* +nan.0 (pow c 2)) 1) (* (* +nan.0 (pow c 3)) 0)))) into (- (* +nan.0 (pow c 2))) 1553854794.181 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (- (* +nan.0 (pow c 2))) (- (* +nan.0 c)))))) into (- +nan.0) 1553854794.182 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (- (* +nan.0 (pow c 3))) (- (* +nan.0 c)))) (* (- +nan.0) (/ (- (* +nan.0 (pow c 2))) (- (* +nan.0 c)))))) into (- (* +nan.0 c)) 1553854794.182 * [backup-simplify]: Simplify (+ (* 1/4 (- (* +nan.0 c))) (+ (* 0 (- +nan.0)) (* 0 (/ +nan.0 c)))) into (- (* +nan.0 c)) 1553854794.182 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553854794.182 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854794.182 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.182 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.182 * [taylor]: Taking taylor expansion of c in c 1553854794.183 * [backup-simplify]: Simplify 0 into 0 1553854794.183 * [backup-simplify]: Simplify 1 into 1 1553854794.184 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854794.184 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553854794.185 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.186 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.186 * [backup-simplify]: Simplify (- 0) into 0 1553854794.186 * [taylor]: Taking taylor expansion of 0 in c 1553854794.186 * [backup-simplify]: Simplify 0 into 0 1553854794.186 * [backup-simplify]: Simplify 0 into 0 1553854794.187 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854794.188 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854794.188 * [backup-simplify]: Simplify (- 0) into 0 1553854794.188 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553854794.189 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow c 3)) 1) (+ (* (* +nan.0 c) (/ 0 1)) (* (- (* +nan.0 (pow c 2))) (/ 0 1)))) into (- (* +nan.0 (pow c 3))) 1553854794.189 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 (pow c 3)))) (+ (* 0 (- (* +nan.0 (pow c 2)))) (* 0 (* +nan.0 c)))) into (- (* +nan.0 (pow c 3))) 1553854794.189 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 3))) in c 1553854794.189 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553854794.189 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854794.189 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854794.189 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553854794.189 * [taylor]: Taking taylor expansion of c in c 1553854794.189 * [backup-simplify]: Simplify 0 into 0 1553854794.190 * [backup-simplify]: Simplify 1 into 1 1553854794.190 * [backup-simplify]: Simplify 0 into 0 1553854794.190 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.190 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854794.190 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.191 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854794.192 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (pow c 2) (* a 1))) (+ (* (- +nan.0) (* c (* 1 (pow b 2)))) (* (- +nan.0) (* c (* 1 1))))) into (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1553854794.192 * [backup-simplify]: Simplify (/ (+ (- (/ 1 b)) (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))))) (* 2 (/ 1 a))) into (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) 1553854794.192 * [approximate]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in (b a c) around 0 1553854794.192 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in c 1553854794.192 * [taylor]: Taking taylor expansion of 1/2 in c 1553854794.192 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.192 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1553854794.192 * [taylor]: Taking taylor expansion of a in c 1553854794.192 * [backup-simplify]: Simplify a into a 1553854794.192 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553854794.192 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854794.192 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854794.192 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854794.192 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.192 * [taylor]: Taking taylor expansion of b in c 1553854794.192 * [backup-simplify]: Simplify b into b 1553854794.192 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.193 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.193 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854794.193 * [taylor]: Taking taylor expansion of 4 in c 1553854794.193 * [backup-simplify]: Simplify 4 into 4 1553854794.193 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854794.193 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.193 * [taylor]: Taking taylor expansion of a in c 1553854794.193 * [backup-simplify]: Simplify a into a 1553854794.193 * [taylor]: Taking taylor expansion of c in c 1553854794.193 * [backup-simplify]: Simplify 0 into 0 1553854794.193 * [backup-simplify]: Simplify 1 into 1 1553854794.193 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.193 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.193 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854794.194 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854794.194 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854794.194 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854794.194 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.195 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854794.195 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854794.195 * [taylor]: Taking taylor expansion of b in c 1553854794.195 * [backup-simplify]: Simplify b into b 1553854794.195 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.195 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1553854794.195 * [taylor]: Taking taylor expansion of 1/2 in a 1553854794.195 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.195 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1553854794.195 * [taylor]: Taking taylor expansion of a in a 1553854794.196 * [backup-simplify]: Simplify 0 into 0 1553854794.196 * [backup-simplify]: Simplify 1 into 1 1553854794.196 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553854794.196 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854794.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854794.196 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854794.196 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.196 * [taylor]: Taking taylor expansion of b in a 1553854794.196 * [backup-simplify]: Simplify b into b 1553854794.196 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.196 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.196 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.196 * [taylor]: Taking taylor expansion of 4 in a 1553854794.196 * [backup-simplify]: Simplify 4 into 4 1553854794.196 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.196 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.196 * [taylor]: Taking taylor expansion of a in a 1553854794.196 * [backup-simplify]: Simplify 0 into 0 1553854794.196 * [backup-simplify]: Simplify 1 into 1 1553854794.196 * [taylor]: Taking taylor expansion of c in a 1553854794.196 * [backup-simplify]: Simplify c into c 1553854794.196 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.197 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.197 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.197 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854794.197 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854794.197 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854794.197 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.198 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854794.198 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854794.198 * [taylor]: Taking taylor expansion of b in a 1553854794.198 * [backup-simplify]: Simplify b into b 1553854794.198 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.198 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553854794.198 * [taylor]: Taking taylor expansion of 1/2 in b 1553854794.198 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.198 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553854794.198 * [taylor]: Taking taylor expansion of a in b 1553854794.199 * [backup-simplify]: Simplify a into a 1553854794.199 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854794.199 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.199 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.199 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.199 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.199 * [taylor]: Taking taylor expansion of b in b 1553854794.199 * [backup-simplify]: Simplify 0 into 0 1553854794.199 * [backup-simplify]: Simplify 1 into 1 1553854794.199 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.200 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.200 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.200 * [taylor]: Taking taylor expansion of 4 in b 1553854794.200 * [backup-simplify]: Simplify 4 into 4 1553854794.200 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.200 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.200 * [taylor]: Taking taylor expansion of a in b 1553854794.200 * [backup-simplify]: Simplify a into a 1553854794.200 * [taylor]: Taking taylor expansion of c in b 1553854794.200 * [backup-simplify]: Simplify c into c 1553854794.200 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.200 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.200 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.201 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.203 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.204 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.204 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.204 * [taylor]: Taking taylor expansion of b in b 1553854794.204 * [backup-simplify]: Simplify 0 into 0 1553854794.204 * [backup-simplify]: Simplify 1 into 1 1553854794.204 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.204 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553854794.204 * [taylor]: Taking taylor expansion of 1/2 in b 1553854794.204 * [backup-simplify]: Simplify 1/2 into 1/2 1553854794.204 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553854794.204 * [taylor]: Taking taylor expansion of a in b 1553854794.204 * [backup-simplify]: Simplify a into a 1553854794.204 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854794.204 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.204 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.204 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.204 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.204 * [taylor]: Taking taylor expansion of b in b 1553854794.205 * [backup-simplify]: Simplify 0 into 0 1553854794.205 * [backup-simplify]: Simplify 1 into 1 1553854794.205 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.205 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.205 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.205 * [taylor]: Taking taylor expansion of 4 in b 1553854794.205 * [backup-simplify]: Simplify 4 into 4 1553854794.205 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.205 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.205 * [taylor]: Taking taylor expansion of a in b 1553854794.205 * [backup-simplify]: Simplify a into a 1553854794.205 * [taylor]: Taking taylor expansion of c in b 1553854794.205 * [backup-simplify]: Simplify c into c 1553854794.205 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.205 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.206 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.206 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.208 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.208 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.208 * [taylor]: Taking taylor expansion of b in b 1553854794.208 * [backup-simplify]: Simplify 0 into 0 1553854794.208 * [backup-simplify]: Simplify 1 into 1 1553854794.208 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.208 * [backup-simplify]: Simplify (- 1) into -1 1553854794.209 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553854794.209 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.209 * [backup-simplify]: Simplify (* 1/2 0) into 0 1553854794.209 * [taylor]: Taking taylor expansion of 0 in a 1553854794.209 * [backup-simplify]: Simplify 0 into 0 1553854794.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.210 * [backup-simplify]: Simplify (- 0) into 0 1553854794.210 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.210 * [backup-simplify]: Simplify (+ (* a 0) (* 0 0)) into 0 1553854794.211 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 0)) into 0 1553854794.211 * [taylor]: Taking taylor expansion of 0 in a 1553854794.211 * [backup-simplify]: Simplify 0 into 0 1553854794.211 * [taylor]: Taking taylor expansion of 0 in c 1553854794.211 * [backup-simplify]: Simplify 0 into 0 1553854794.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.212 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854794.212 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854794.212 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854794.213 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854794.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.214 * [backup-simplify]: Simplify (- 0) into 0 1553854794.214 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553854794.215 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))) into (- (* 2 (/ 1 c))) 1553854794.215 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))) into (- (/ 1 c)) 1553854794.215 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in a 1553854794.215 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1553854794.215 * [taylor]: Taking taylor expansion of c in a 1553854794.215 * [backup-simplify]: Simplify c into c 1553854794.215 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.215 * [taylor]: Taking taylor expansion of 0 in c 1553854794.215 * [backup-simplify]: Simplify 0 into 0 1553854794.215 * [taylor]: Taking taylor expansion of 0 in c 1553854794.215 * [backup-simplify]: Simplify 0 into 0 1553854794.215 * [backup-simplify]: Simplify 0 into 0 1553854794.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854794.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.217 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854794.217 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854794.217 * [backup-simplify]: Simplify (- 0) into 0 1553854794.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.218 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854794.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.219 * [backup-simplify]: Simplify (- 0) into 0 1553854794.219 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.220 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0)))) into 0 1553854794.220 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0)))) into 0 1553854794.220 * [taylor]: Taking taylor expansion of 0 in a 1553854794.220 * [backup-simplify]: Simplify 0 into 0 1553854794.220 * [backup-simplify]: Simplify (- (/ 1 c)) into (- (/ 1 c)) 1553854794.220 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1553854794.220 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854794.220 * [taylor]: Taking taylor expansion of c in c 1553854794.221 * [backup-simplify]: Simplify 0 into 0 1553854794.221 * [backup-simplify]: Simplify 1 into 1 1553854794.221 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.221 * [backup-simplify]: Simplify (- 1) into -1 1553854794.221 * [backup-simplify]: Simplify -1 into -1 1553854794.221 * [taylor]: Taking taylor expansion of 0 in c 1553854794.221 * [backup-simplify]: Simplify 0 into 0 1553854794.221 * [taylor]: Taking taylor expansion of 0 in c 1553854794.221 * [backup-simplify]: Simplify 0 into 0 1553854794.221 * [backup-simplify]: Simplify 0 into 0 1553854794.221 * [backup-simplify]: Simplify 0 into 0 1553854794.221 * [backup-simplify]: Simplify 0 into 0 1553854794.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854794.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.223 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854794.224 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854794.224 * [backup-simplify]: Simplify (- 0) into 0 1553854794.224 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.225 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854794.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.226 * [backup-simplify]: Simplify (- 0) into 0 1553854794.226 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854794.227 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1553854794.228 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))))) into (- (/ 1 (* a (pow c 2)))) 1553854794.228 * [taylor]: Taking taylor expansion of (- (/ 1 (* a (pow c 2)))) in a 1553854794.228 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a 1553854794.228 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a 1553854794.228 * [taylor]: Taking taylor expansion of a in a 1553854794.228 * [backup-simplify]: Simplify 0 into 0 1553854794.228 * [backup-simplify]: Simplify 1 into 1 1553854794.228 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854794.228 * [taylor]: Taking taylor expansion of c in a 1553854794.228 * [backup-simplify]: Simplify c into c 1553854794.228 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854794.228 * [backup-simplify]: Simplify (* 0 (pow c 2)) into 0 1553854794.228 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854794.228 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow c 2))) into (pow c 2) 1553854794.228 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553854794.228 * [backup-simplify]: Simplify (- (/ 1 (pow c 2))) into (- (/ 1 (pow c 2))) 1553854794.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow c 2))) in c 1553854794.228 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 1553854794.228 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854794.228 * [taylor]: Taking taylor expansion of c in c 1553854794.228 * [backup-simplify]: Simplify 0 into 0 1553854794.228 * [backup-simplify]: Simplify 1 into 1 1553854794.229 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.229 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.229 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.230 * [backup-simplify]: Simplify (- 0) into 0 1553854794.230 * [backup-simplify]: Simplify 0 into 0 1553854794.230 * [taylor]: Taking taylor expansion of 0 in c 1553854794.230 * [backup-simplify]: Simplify 0 into 0 1553854794.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854794.231 * [backup-simplify]: Simplify (- 0) into 0 1553854794.231 * [taylor]: Taking taylor expansion of 0 in c 1553854794.231 * [backup-simplify]: Simplify 0 into 0 1553854794.231 * [taylor]: Taking taylor expansion of 0 in c 1553854794.231 * [backup-simplify]: Simplify 0 into 0 1553854794.231 * [taylor]: Taking taylor expansion of 0 in c 1553854794.231 * [backup-simplify]: Simplify 0 into 0 1553854794.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.231 * [backup-simplify]: Simplify (- 0) into 0 1553854794.231 * [backup-simplify]: Simplify 0 into 0 1553854794.231 * [backup-simplify]: Simplify 0 into 0 1553854794.232 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 c)) (* 1 (/ 1 b)))) into (* -1 (/ c b)) 1553854794.232 * [backup-simplify]: Simplify (/ (+ (- (/ 1 (- b))) (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))))) (* 2 (/ 1 (- a)))) into (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) 1553854794.232 * [approximate]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in (b a c) around 0 1553854794.232 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in c 1553854794.232 * [taylor]: Taking taylor expansion of -1/2 in c 1553854794.232 * [backup-simplify]: Simplify -1/2 into -1/2 1553854794.232 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in c 1553854794.232 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854794.232 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854794.232 * [taylor]: Taking taylor expansion of b in c 1553854794.232 * [backup-simplify]: Simplify b into b 1553854794.232 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.232 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854794.232 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854794.232 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854794.232 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854794.232 * [taylor]: Taking taylor expansion of b in c 1553854794.232 * [backup-simplify]: Simplify b into b 1553854794.232 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.232 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.232 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854794.232 * [taylor]: Taking taylor expansion of 4 in c 1553854794.232 * [backup-simplify]: Simplify 4 into 4 1553854794.232 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854794.232 * [taylor]: Taking taylor expansion of (* a c) in c 1553854794.232 * [taylor]: Taking taylor expansion of a in c 1553854794.232 * [backup-simplify]: Simplify a into a 1553854794.232 * [taylor]: Taking taylor expansion of c in c 1553854794.232 * [backup-simplify]: Simplify 0 into 0 1553854794.232 * [backup-simplify]: Simplify 1 into 1 1553854794.232 * [backup-simplify]: Simplify (* a 0) into 0 1553854794.233 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854794.233 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854794.233 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854794.233 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854794.233 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854794.233 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.234 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854794.234 * [taylor]: Taking taylor expansion of a in c 1553854794.234 * [backup-simplify]: Simplify a into a 1553854794.234 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in a 1553854794.234 * [taylor]: Taking taylor expansion of -1/2 in a 1553854794.234 * [backup-simplify]: Simplify -1/2 into -1/2 1553854794.234 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in a 1553854794.234 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854794.234 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854794.234 * [taylor]: Taking taylor expansion of b in a 1553854794.234 * [backup-simplify]: Simplify b into b 1553854794.234 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854794.234 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854794.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854794.234 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854794.234 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854794.234 * [taylor]: Taking taylor expansion of b in a 1553854794.234 * [backup-simplify]: Simplify b into b 1553854794.234 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854794.234 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854794.235 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854794.235 * [taylor]: Taking taylor expansion of 4 in a 1553854794.235 * [backup-simplify]: Simplify 4 into 4 1553854794.235 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854794.235 * [taylor]: Taking taylor expansion of (* a c) in a 1553854794.235 * [taylor]: Taking taylor expansion of a in a 1553854794.235 * [backup-simplify]: Simplify 0 into 0 1553854794.235 * [backup-simplify]: Simplify 1 into 1 1553854794.235 * [taylor]: Taking taylor expansion of c in a 1553854794.235 * [backup-simplify]: Simplify c into c 1553854794.235 * [backup-simplify]: Simplify (* 0 c) into 0 1553854794.235 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854794.235 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.235 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854794.235 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854794.235 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854794.235 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854794.236 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854794.236 * [taylor]: Taking taylor expansion of a in a 1553854794.236 * [backup-simplify]: Simplify 0 into 0 1553854794.236 * [backup-simplify]: Simplify 1 into 1 1553854794.236 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553854794.236 * [taylor]: Taking taylor expansion of -1/2 in b 1553854794.236 * [backup-simplify]: Simplify -1/2 into -1/2 1553854794.236 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553854794.236 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854794.236 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.236 * [taylor]: Taking taylor expansion of b in b 1553854794.236 * [backup-simplify]: Simplify 0 into 0 1553854794.236 * [backup-simplify]: Simplify 1 into 1 1553854794.236 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.236 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.236 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.236 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.236 * [taylor]: Taking taylor expansion of b in b 1553854794.236 * [backup-simplify]: Simplify 0 into 0 1553854794.236 * [backup-simplify]: Simplify 1 into 1 1553854794.237 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.237 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.237 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.237 * [taylor]: Taking taylor expansion of 4 in b 1553854794.237 * [backup-simplify]: Simplify 4 into 4 1553854794.237 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.237 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.237 * [taylor]: Taking taylor expansion of a in b 1553854794.237 * [backup-simplify]: Simplify a into a 1553854794.237 * [taylor]: Taking taylor expansion of c in b 1553854794.237 * [backup-simplify]: Simplify c into c 1553854794.237 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.237 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.238 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.238 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.238 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.239 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.239 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.239 * [taylor]: Taking taylor expansion of a in b 1553854794.239 * [backup-simplify]: Simplify a into a 1553854794.240 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553854794.240 * [taylor]: Taking taylor expansion of -1/2 in b 1553854794.240 * [backup-simplify]: Simplify -1/2 into -1/2 1553854794.240 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553854794.240 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854794.240 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854794.240 * [taylor]: Taking taylor expansion of b in b 1553854794.240 * [backup-simplify]: Simplify 0 into 0 1553854794.240 * [backup-simplify]: Simplify 1 into 1 1553854794.240 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.240 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854794.240 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854794.240 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854794.240 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854794.240 * [taylor]: Taking taylor expansion of b in b 1553854794.240 * [backup-simplify]: Simplify 0 into 0 1553854794.240 * [backup-simplify]: Simplify 1 into 1 1553854794.240 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.241 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.241 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854794.241 * [taylor]: Taking taylor expansion of 4 in b 1553854794.241 * [backup-simplify]: Simplify 4 into 4 1553854794.241 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854794.241 * [taylor]: Taking taylor expansion of (* a c) in b 1553854794.241 * [taylor]: Taking taylor expansion of a in b 1553854794.241 * [backup-simplify]: Simplify a into a 1553854794.241 * [taylor]: Taking taylor expansion of c in b 1553854794.241 * [backup-simplify]: Simplify c into c 1553854794.241 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854794.241 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854794.241 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854794.241 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854794.242 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.243 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.243 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854794.243 * [taylor]: Taking taylor expansion of a in b 1553854794.243 * [backup-simplify]: Simplify a into a 1553854794.243 * [backup-simplify]: Simplify (+ 1 1) into 2 1553854794.243 * [backup-simplify]: Simplify (* 2 a) into (* 2 a) 1553854794.243 * [backup-simplify]: Simplify (* -1/2 (* 2 a)) into (* -1 a) 1553854794.243 * [taylor]: Taking taylor expansion of (* -1 a) in a 1553854794.243 * [taylor]: Taking taylor expansion of -1 in a 1553854794.243 * [backup-simplify]: Simplify -1 into -1 1553854794.243 * [taylor]: Taking taylor expansion of a in a 1553854794.244 * [backup-simplify]: Simplify 0 into 0 1553854794.244 * [backup-simplify]: Simplify 1 into 1 1553854794.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.244 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.245 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 a)) into 0 1553854794.245 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (* 2 a))) into 0 1553854794.245 * [taylor]: Taking taylor expansion of 0 in a 1553854794.245 * [backup-simplify]: Simplify 0 into 0 1553854794.245 * [backup-simplify]: Simplify (* -1 0) into 0 1553854794.245 * [taylor]: Taking taylor expansion of 0 in c 1553854794.245 * [backup-simplify]: Simplify 0 into 0 1553854794.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854794.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.247 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854794.247 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854794.247 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854794.248 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854794.248 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553854794.249 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* a c)))) a))) into (- (* 2 (/ 1 c))) 1553854794.249 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))) into (/ 1 c) 1553854794.249 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1553854794.249 * [taylor]: Taking taylor expansion of c in a 1553854794.249 * [backup-simplify]: Simplify c into c 1553854794.249 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854794.249 * [taylor]: Taking taylor expansion of 0 in c 1553854794.249 * [backup-simplify]: Simplify 0 into 0 1553854794.250 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1553854794.250 * [taylor]: Taking taylor expansion of -1 in c 1553854794.250 * [backup-simplify]: Simplify -1 into -1 1553854794.250 * [backup-simplify]: Simplify 0 into 0 1553854794.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854794.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.252 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854794.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854794.252 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854794.252 * [backup-simplify]: Simplify (- 0) into 0 1553854794.253 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.253 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854794.253 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.254 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (* 0 a)))) into 0 1553854794.255 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a))))) into 0 1553854794.255 * [taylor]: Taking taylor expansion of 0 in a 1553854794.255 * [backup-simplify]: Simplify 0 into 0 1553854794.255 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854794.255 * [taylor]: Taking taylor expansion of c in c 1553854794.255 * [backup-simplify]: Simplify 0 into 0 1553854794.255 * [backup-simplify]: Simplify 1 into 1 1553854794.255 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.255 * [backup-simplify]: Simplify 1 into 1 1553854794.255 * [taylor]: Taking taylor expansion of 0 in c 1553854794.255 * [backup-simplify]: Simplify 0 into 0 1553854794.256 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1553854794.256 * [taylor]: Taking taylor expansion of 0 in c 1553854794.256 * [backup-simplify]: Simplify 0 into 0 1553854794.256 * [backup-simplify]: Simplify 0 into 0 1553854794.256 * [backup-simplify]: Simplify -1 into -1 1553854794.256 * [backup-simplify]: Simplify 0 into 0 1553854794.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854794.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854794.260 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854794.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854794.261 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854794.261 * [backup-simplify]: Simplify (- 0) into 0 1553854794.261 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854794.263 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854794.263 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854794.265 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) a))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1553854794.266 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))))) into (/ 1 (* a (pow c 2))) 1553854794.266 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a 1553854794.266 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a 1553854794.266 * [taylor]: Taking taylor expansion of a in a 1553854794.266 * [backup-simplify]: Simplify 0 into 0 1553854794.266 * [backup-simplify]: Simplify 1 into 1 1553854794.266 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854794.266 * [taylor]: Taking taylor expansion of c in a 1553854794.266 * [backup-simplify]: Simplify c into c 1553854794.266 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854794.266 * [backup-simplify]: Simplify (* 0 (pow c 2)) into 0 1553854794.266 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854794.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow c 2))) into (pow c 2) 1553854794.266 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553854794.266 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 1553854794.266 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854794.266 * [taylor]: Taking taylor expansion of c in c 1553854794.266 * [backup-simplify]: Simplify 0 into 0 1553854794.266 * [backup-simplify]: Simplify 1 into 1 1553854794.267 * [backup-simplify]: Simplify (* 1 1) into 1 1553854794.267 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854794.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854794.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.268 * [backup-simplify]: Simplify 0 into 0 1553854794.268 * [taylor]: Taking taylor expansion of 0 in c 1553854794.268 * [backup-simplify]: Simplify 0 into 0 1553854794.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854794.268 * [taylor]: Taking taylor expansion of 0 in c 1553854794.268 * [backup-simplify]: Simplify 0 into 0 1553854794.268 * [taylor]: Taking taylor expansion of 0 in c 1553854794.268 * [backup-simplify]: Simplify 0 into 0 1553854794.273 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854794.273 * [taylor]: Taking taylor expansion of 0 in c 1553854794.274 * [backup-simplify]: Simplify 0 into 0 1553854794.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854794.274 * [backup-simplify]: Simplify 0 into 0 1553854794.274 * [backup-simplify]: Simplify 0 into 0 1553854794.274 * [backup-simplify]: Simplify 0 into 0 1553854794.275 * [backup-simplify]: Simplify 0 into 0 1553854794.275 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (- a)) (/ 1 (/ 1 (- b)))))) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 (/ 1 (- b)))))) into (- (/ c b) (/ b a)) 1553854794.275 * * * [progress]: simplifying candidates 1553854794.275 * * * * [progress]: [ 1 / 194 ] simplifiying candidate # 1553854794.275 * * * * [progress]: [ 2 / 194 ] simplifiying candidate # 1553854794.275 * * * * [progress]: [ 3 / 194 ] simplifiying candidate # 1553854794.275 * * * * [progress]: [ 4 / 194 ] simplifiying candidate # 1553854794.275 * * * * [progress]: [ 5 / 194 ] simplifiying candidate # 1553854794.275 * * * * [progress]: [ 6 / 194 ] simplifiying candidate # 1553854794.275 * * * * [progress]: [ 7 / 194 ] simplifiying candidate # 1553854794.275 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* 4 a) c))) (cbrt (- (* b b) (* (* 4 a) c))))) 1553854794.276 * * [simplify]: iters left: 6 (11 enodes) 1553854794.279 * * [simplify]: iters left: 5 (40 enodes) 1553854794.287 * * [simplify]: iters left: 4 (62 enodes) 1553854794.300 * * [simplify]: iters left: 3 (98 enodes) 1553854794.322 * * [simplify]: iters left: 2 (106 enodes) 1553854794.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.337 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854794.337 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854794.337 * * [simplify]: Extracting #3: cost 11 inf + 0 1553854794.338 * * [simplify]: Extracting #4: cost 27 inf + 0 1553854794.338 * * [simplify]: Extracting #5: cost 25 inf + 253 1553854794.338 * * [simplify]: Extracting #6: cost 4 inf + 2265 1553854794.339 * * [simplify]: Extracting #7: cost 0 inf + 3119 1553854794.340 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* 4 a) c)))) 1553854794.340 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (fabs (cbrt (- (* b b) (* (* 4 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4 a) c)))))) (* 2 a))) 1553854794.340 * * * * [progress]: [ 8 / 194 ] simplifiying candidate # 1553854794.340 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553854794.340 * * [simplify]: iters left: 6 (10 enodes) 1553854794.343 * * [simplify]: iters left: 5 (36 enodes) 1553854794.350 * * [simplify]: iters left: 4 (58 enodes) 1553854794.370 * * [simplify]: iters left: 3 (94 enodes) 1553854794.402 * * [simplify]: iters left: 2 (102 enodes) 1553854794.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.419 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.419 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854794.419 * * [simplify]: Extracting #3: cost 9 inf + 0 1553854794.419 * * [simplify]: Extracting #4: cost 25 inf + 0 1553854794.420 * * [simplify]: Extracting #5: cost 24 inf + 211 1553854794.420 * * [simplify]: Extracting #6: cost 1 inf + 2147 1553854794.421 * * [simplify]: Extracting #7: cost 0 inf + 2391 1553854794.421 * [simplify]: Simplified to (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553854794.421 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 a))) 1553854794.422 * * * * [progress]: [ 9 / 194 ] simplifiying candidate # 1553854794.422 * [simplify]: Simplifying (sqrt 1) 1553854794.422 * * [simplify]: iters left: 1 (2 enodes) 1553854794.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.425 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.425 * [simplify]: Simplified to 1 1553854794.425 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.425 * * * * [progress]: [ 10 / 194 ] simplifiying candidate # 1553854794.426 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854794.426 * * [simplify]: iters left: 6 (9 enodes) 1553854794.428 * * [simplify]: iters left: 5 (32 enodes) 1553854794.434 * * [simplify]: iters left: 4 (40 enodes) 1553854794.442 * * [simplify]: iters left: 3 (45 enodes) 1553854794.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.454 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.454 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.454 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854794.454 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854794.454 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854794.455 * * [simplify]: Extracting #6: cost 4 inf + 709 1553854794.455 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854794.456 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553854794.456 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854794.456 * * * * [progress]: [ 11 / 194 ] simplifiying candidate # 1553854794.457 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.457 * * [simplify]: iters left: 6 (10 enodes) 1553854794.460 * * [simplify]: iters left: 5 (33 enodes) 1553854794.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.465 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.465 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.465 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854794.465 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854794.465 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854794.465 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854794.465 * * [simplify]: Extracting #7: cost 5 inf + 497 1553854794.466 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854794.466 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553854794.466 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854794.466 * * * * [progress]: [ 12 / 194 ] simplifiying candidate # 1553854794.466 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854794.466 * * [simplify]: iters left: 6 (11 enodes) 1553854794.470 * * [simplify]: iters left: 5 (39 enodes) 1553854794.477 * * [simplify]: iters left: 4 (50 enodes) 1553854794.491 * * [simplify]: iters left: 3 (59 enodes) 1553854794.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.509 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.509 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.509 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854794.509 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854794.509 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854794.510 * * [simplify]: Extracting #6: cost 9 inf + 495 1553854794.510 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553854794.511 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854794.512 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553854794.512 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854794.512 * * * * [progress]: [ 13 / 194 ] simplifiying candidate # 1553854794.512 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* 4 a) c)))) 1553854794.513 * * [simplify]: iters left: 6 (11 enodes) 1553854794.518 * * [simplify]: iters left: 5 (39 enodes) 1553854794.528 * * [simplify]: iters left: 4 (47 enodes) 1553854794.535 * * [simplify]: iters left: 3 (53 enodes) 1553854794.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.543 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.543 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.543 * * [simplify]: Extracting #3: cost 11 inf + 0 1553854794.543 * * [simplify]: Extracting #4: cost 18 inf + 1 1553854794.543 * * [simplify]: Extracting #5: cost 11 inf + 377 1553854794.543 * * [simplify]: Extracting #6: cost 2 inf + 1240 1553854794.544 * * [simplify]: Extracting #7: cost 1 inf + 1484 1553854794.544 * * [simplify]: Extracting #8: cost 0 inf + 1728 1553854794.544 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) 1553854794.544 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854794.544 * * * * [progress]: [ 14 / 194 ] simplifiying candidate # 1553854794.545 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.545 * * [simplify]: iters left: 6 (12 enodes) 1553854794.548 * * [simplify]: iters left: 5 (40 enodes) 1553854794.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.554 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.554 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.554 * * [simplify]: Extracting #3: cost 12 inf + 0 1553854794.554 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854794.554 * * [simplify]: Extracting #5: cost 14 inf + 166 1553854794.554 * * [simplify]: Extracting #6: cost 9 inf + 292 1553854794.555 * * [simplify]: Extracting #7: cost 5 inf + 661 1553854794.555 * * [simplify]: Extracting #8: cost 1 inf + 1596 1553854794.555 * * [simplify]: Extracting #9: cost 0 inf + 1880 1553854794.556 * [simplify]: Simplified to (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) 1553854794.556 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854794.556 * * * * [progress]: [ 15 / 194 ] simplifiying candidate # 1553854794.556 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854794.556 * * [simplify]: iters left: 6 (13 enodes) 1553854794.562 * * [simplify]: iters left: 5 (46 enodes) 1553854794.575 * * [simplify]: iters left: 4 (57 enodes) 1553854794.589 * * [simplify]: iters left: 3 (66 enodes) 1553854794.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.598 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.598 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.598 * * [simplify]: Extracting #3: cost 16 inf + 0 1553854794.598 * * [simplify]: Extracting #4: cost 22 inf + 2 1553854794.598 * * [simplify]: Extracting #5: cost 15 inf + 209 1553854794.598 * * [simplify]: Extracting #6: cost 7 inf + 822 1553854794.599 * * [simplify]: Extracting #7: cost 1 inf + 2002 1553854794.599 * * [simplify]: Extracting #8: cost 0 inf + 2286 1553854794.600 * [simplify]: Simplified to (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) 1553854794.600 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854794.600 * * * * [progress]: [ 16 / 194 ] simplifiying candidate # 1553854794.600 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553854794.600 * * [simplify]: iters left: 6 (11 enodes) 1553854794.603 * * [simplify]: iters left: 5 (36 enodes) 1553854794.611 * * [simplify]: iters left: 4 (44 enodes) 1553854794.617 * * [simplify]: iters left: 3 (49 enodes) 1553854794.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.624 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.624 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.624 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854794.624 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854794.624 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854794.625 * * [simplify]: Extracting #6: cost 3 inf + 832 1553854794.625 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854794.625 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854794.625 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854794.625 * * * * [progress]: [ 17 / 194 ] simplifiying candidate # 1553854794.626 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.626 * * [simplify]: iters left: 6 (12 enodes) 1553854794.629 * * [simplify]: iters left: 5 (37 enodes) 1553854794.635 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.635 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.635 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.635 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854794.635 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854794.636 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854794.636 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854794.636 * * [simplify]: Extracting #7: cost 4 inf + 660 1553854794.637 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854794.638 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.638 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854794.638 * * * * [progress]: [ 18 / 194 ] simplifiying candidate # 1553854794.639 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854794.639 * * [simplify]: iters left: 6 (13 enodes) 1553854794.645 * * [simplify]: iters left: 5 (43 enodes) 1553854794.654 * * [simplify]: iters left: 4 (54 enodes) 1553854794.662 * * [simplify]: iters left: 3 (63 enodes) 1553854794.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.670 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.670 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.670 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854794.670 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854794.671 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854794.671 * * [simplify]: Extracting #6: cost 7 inf + 862 1553854794.671 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553854794.671 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854794.672 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553854794.672 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854794.672 * * * * [progress]: [ 19 / 194 ] simplifiying candidate # 1553854794.672 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553854794.672 * * [simplify]: iters left: 6 (11 enodes) 1553854794.675 * * [simplify]: iters left: 5 (36 enodes) 1553854794.684 * * [simplify]: iters left: 4 (44 enodes) 1553854794.695 * * [simplify]: iters left: 3 (49 enodes) 1553854794.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.702 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.702 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.702 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854794.702 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854794.702 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854794.703 * * [simplify]: Extracting #6: cost 3 inf + 832 1553854794.703 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854794.703 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854794.703 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854794.703 * * * * [progress]: [ 20 / 194 ] simplifiying candidate # 1553854794.704 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.704 * * [simplify]: iters left: 6 (12 enodes) 1553854794.707 * * [simplify]: iters left: 5 (37 enodes) 1553854794.715 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.715 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.715 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.715 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854794.715 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854794.715 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854794.715 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854794.715 * * [simplify]: Extracting #7: cost 4 inf + 660 1553854794.715 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854794.716 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.716 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854794.716 * * * * [progress]: [ 21 / 194 ] simplifiying candidate # 1553854794.716 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854794.716 * * [simplify]: iters left: 6 (13 enodes) 1553854794.720 * * [simplify]: iters left: 5 (43 enodes) 1553854794.732 * * [simplify]: iters left: 4 (54 enodes) 1553854794.749 * * [simplify]: iters left: 3 (63 enodes) 1553854794.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.764 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.764 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.764 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854794.764 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854794.764 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854794.765 * * [simplify]: Extracting #6: cost 7 inf + 862 1553854794.765 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553854794.766 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854794.767 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553854794.767 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854794.767 * * * * [progress]: [ 22 / 194 ] simplifiying candidate # 1553854794.768 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854794.768 * * [simplify]: iters left: 6 (9 enodes) 1553854794.772 * * [simplify]: iters left: 5 (32 enodes) 1553854794.778 * * [simplify]: iters left: 4 (40 enodes) 1553854794.784 * * [simplify]: iters left: 3 (45 enodes) 1553854794.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.791 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.791 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.791 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854794.791 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854794.791 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854794.791 * * [simplify]: Extracting #6: cost 4 inf + 709 1553854794.792 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854794.792 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553854794.792 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854794.792 * * * * [progress]: [ 23 / 194 ] simplifiying candidate # 1553854794.793 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854794.793 * * [simplify]: iters left: 6 (10 enodes) 1553854794.796 * * [simplify]: iters left: 5 (33 enodes) 1553854794.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.801 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.801 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.801 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854794.801 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854794.801 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854794.801 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854794.801 * * [simplify]: Extracting #7: cost 5 inf + 497 1553854794.801 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854794.802 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553854794.802 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854794.802 * * * * [progress]: [ 24 / 194 ] simplifiying candidate # 1553854794.802 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854794.802 * * [simplify]: iters left: 6 (11 enodes) 1553854794.807 * * [simplify]: iters left: 5 (39 enodes) 1553854794.815 * * [simplify]: iters left: 4 (50 enodes) 1553854794.823 * * [simplify]: iters left: 3 (59 enodes) 1553854794.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.832 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.833 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854794.833 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854794.833 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854794.833 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854794.833 * * [simplify]: Extracting #6: cost 9 inf + 495 1553854794.833 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553854794.834 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854794.834 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553854794.834 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854794.834 * * * * [progress]: [ 25 / 194 ] simplifiying candidate # 1553854794.834 * [simplify]: Simplifying (sqrt 1) 1553854794.834 * * [simplify]: iters left: 1 (2 enodes) 1553854794.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.837 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.837 * [simplify]: Simplified to 1 1553854794.837 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.837 * * * * [progress]: [ 26 / 194 ] simplifiying candidate # 1553854794.837 * [simplify]: Simplifying (sqrt 1) 1553854794.837 * * [simplify]: iters left: 1 (2 enodes) 1553854794.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.840 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.840 * [simplify]: Simplified to 1 1553854794.840 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.840 * * * * [progress]: [ 27 / 194 ] simplifiying candidate # 1553854794.840 * [simplify]: Simplifying (sqrt 1) 1553854794.840 * * [simplify]: iters left: 1 (2 enodes) 1553854794.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.843 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.843 * [simplify]: Simplified to 1 1553854794.843 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.843 * * * * [progress]: [ 28 / 194 ] simplifiying candidate # 1553854794.844 * [simplify]: Simplifying (sqrt 1) 1553854794.844 * * [simplify]: iters left: 1 (2 enodes) 1553854794.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.847 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.847 * [simplify]: Simplified to 1 1553854794.847 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.848 * * * * [progress]: [ 29 / 194 ] simplifiying candidate # 1553854794.848 * [simplify]: Simplifying (sqrt 1) 1553854794.848 * * [simplify]: iters left: 1 (2 enodes) 1553854794.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.851 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.852 * [simplify]: Simplified to 1 1553854794.852 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.852 * * * * [progress]: [ 30 / 194 ] simplifiying candidate # 1553854794.852 * [simplify]: Simplifying (sqrt 1) 1553854794.852 * * [simplify]: iters left: 1 (2 enodes) 1553854794.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.856 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854794.856 * [simplify]: Simplified to 1 1553854794.856 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854794.856 * * * * [progress]: [ 31 / 194 ] simplifiying candidate # 1553854794.856 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* 4 a) c) 3))) 1553854794.856 * * [simplify]: iters left: 6 (12 enodes) 1553854794.865 * * [simplify]: iters left: 5 (60 enodes) 1553854794.883 * * [simplify]: iters left: 4 (184 enodes) 1553854794.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854794.963 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854794.963 * * [simplify]: Extracting #2: cost 11 inf + 0 1553854794.964 * * [simplify]: Extracting #3: cost 121 inf + 0 1553854794.965 * * [simplify]: Extracting #4: cost 208 inf + 1307 1553854794.968 * * [simplify]: Extracting #5: cost 93 inf + 20249 1553854794.976 * * [simplify]: Extracting #6: cost 9 inf + 38768 1553854794.991 * * [simplify]: Extracting #7: cost 0 inf + 41208 1553854795.000 * * [simplify]: Extracting #8: cost 0 inf + 41126 1553854795.008 * [simplify]: Simplified to (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) 1553854795.008 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (/ (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4 a) c) (* (* 4 a) c)) (* (* b b) (* (* 4 a) c))))))) (* 2 a))) 1553854795.008 * * * * [progress]: [ 32 / 194 ] simplifiying candidate # 1553854795.009 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553854795.009 * * [simplify]: iters left: 6 (11 enodes) 1553854795.012 * * [simplify]: iters left: 5 (53 enodes) 1553854795.032 * * [simplify]: iters left: 4 (138 enodes) 1553854795.084 * * [simplify]: iters left: 3 (430 enodes) 1553854795.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.326 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854795.326 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854795.327 * * [simplify]: Extracting #3: cost 141 inf + 0 1553854795.328 * * [simplify]: Extracting #4: cost 187 inf + 1603 1553854795.332 * * [simplify]: Extracting #5: cost 70 inf + 15671 1553854795.343 * * [simplify]: Extracting #6: cost 1 inf + 26244 1553854795.357 * * [simplify]: Extracting #7: cost 0 inf + 26416 1553854795.373 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553854795.373 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (/ (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) (sqrt (+ (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854795.374 * * * * [progress]: [ 33 / 194 ] simplifiying candidate # 1553854795.374 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854795.374 * * [simplify]: iters left: 6 (8 enodes) 1553854795.379 * * [simplify]: iters left: 5 (30 enodes) 1553854795.390 * * [simplify]: iters left: 4 (52 enodes) 1553854795.407 * * [simplify]: iters left: 3 (89 enodes) 1553854795.431 * * [simplify]: iters left: 2 (97 enodes) 1553854795.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.444 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854795.444 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854795.444 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854795.445 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854795.445 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854795.446 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854795.446 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (pow (- (* b b) (* a (* 4 c))) (/ 1 2))) (* 2 a))) 1553854795.446 * * * * [progress]: [ 34 / 194 ] simplifiying candidate # 1553854795.446 * * * * [progress]: [ 35 / 194 ] simplifiying candidate # 1553854795.446 * [simplify]: Simplifying (sqrt (- (* b b) (* (* 4 a) c))) 1553854795.446 * * [simplify]: iters left: 6 (9 enodes) 1553854795.449 * * [simplify]: iters left: 5 (33 enodes) 1553854795.460 * * [simplify]: iters left: 4 (55 enodes) 1553854795.475 * * [simplify]: iters left: 3 (91 enodes) 1553854795.489 * * [simplify]: iters left: 2 (99 enodes) 1553854795.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.507 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854795.507 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854795.507 * * [simplify]: Extracting #3: cost 23 inf + 0 1553854795.507 * * [simplify]: Extracting #4: cost 20 inf + 337 1553854795.507 * * [simplify]: Extracting #5: cost 7 inf + 1042 1553854795.508 * * [simplify]: Extracting #6: cost 1 inf + 1699 1553854795.509 * * [simplify]: Extracting #7: cost 0 inf + 1903 1553854795.509 * [simplify]: Simplified to (sqrt (- (* b b) (* 4 (* a c)))) 1553854795.509 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (fabs (sqrt (- (* b b) (* 4 (* a c)))))) (* 2 a))) 1553854795.509 * * * * [progress]: [ 36 / 194 ] simplifiying candidate # 1553854795.509 * * * * [progress]: [ 37 / 194 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 a)))> 1553854795.510 * * * * [progress]: [ 38 / 194 ] simplifiying candidate # 1553854795.510 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* 4 a) c))) 1553854795.510 * * [simplify]: iters left: 6 (10 enodes) 1553854795.513 * * [simplify]: iters left: 5 (40 enodes) 1553854795.520 * * [simplify]: iters left: 4 (70 enodes) 1553854795.535 * * [simplify]: iters left: 3 (143 enodes) 1553854795.577 * * [simplify]: iters left: 2 (309 enodes) 1553854795.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.666 * * [simplify]: Extracting #1: cost 75 inf + 0 1553854795.667 * * [simplify]: Extracting #2: cost 228 inf + 0 1553854795.669 * * [simplify]: Extracting #3: cost 272 inf + 3595 1553854795.675 * * [simplify]: Extracting #4: cost 129 inf + 49682 1553854795.692 * * [simplify]: Extracting #5: cost 23 inf + 107878 1553854795.708 * * [simplify]: Extracting #6: cost 0 inf + 125163 1553854795.723 * [simplify]: Simplified to (exp (- (* b b) (* (* 4 a) c))) 1553854795.723 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (log (exp (- (* b b) (* (* 4 a) c)))))) (* 2 a))) 1553854795.723 * * * * [progress]: [ 39 / 194 ] simplifiying candidate # 1553854795.723 * * * * [progress]: [ 40 / 194 ] simplifiying candidate # 1553854795.723 * * * * [progress]: [ 41 / 194 ] simplifiying candidate # 1553854795.723 * * * * [progress]: [ 42 / 194 ] simplifiying candidate # 1553854795.723 * * * * [progress]: [ 43 / 194 ] simplifiying candidate # 1553854795.724 * * * * [progress]: [ 44 / 194 ] simplifiying candidate # 1553854795.724 * * * * [progress]: [ 45 / 194 ] simplifiying candidate # 1553854795.724 * * * * [progress]: [ 46 / 194 ] simplifiying candidate # 1553854795.724 * * * * [progress]: [ 47 / 194 ] simplifiying candidate # 1553854795.724 * * * * [progress]: [ 48 / 194 ] simplifiying candidate # 1553854795.724 * * * * [progress]: [ 49 / 194 ] simplifiying candidate # 1553854795.724 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553854795.724 * * [simplify]: iters left: 6 (8 enodes) 1553854795.728 * * [simplify]: iters left: 5 (29 enodes) 1553854795.741 * * [simplify]: iters left: 4 (37 enodes) 1553854795.751 * * [simplify]: iters left: 3 (42 enodes) 1553854795.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.762 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854795.762 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854795.762 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854795.763 * * [simplify]: Extracting #4: cost 8 inf + 213 1553854795.763 * * [simplify]: Extracting #5: cost 1 inf + 832 1553854795.763 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854795.764 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854795.764 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854795.764 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553854795.765 * * [simplify]: iters left: 6 (8 enodes) 1553854795.769 * * [simplify]: iters left: 5 (30 enodes) 1553854795.778 * * [simplify]: iters left: 4 (41 enodes) 1553854795.785 * * [simplify]: iters left: 3 (46 enodes) 1553854795.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.791 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854795.791 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854795.792 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854795.792 * * [simplify]: Extracting #4: cost 11 inf + 171 1553854795.792 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553854795.792 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553854795.793 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553854795.793 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c)))))) (* 2 a))) 1553854795.793 * * * * [progress]: [ 50 / 194 ] simplifiying candidate # 1553854795.793 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854795.793 * * [simplify]: iters left: 6 (9 enodes) 1553854795.796 * * [simplify]: iters left: 5 (30 enodes) 1553854795.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.801 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854795.801 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854795.801 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854795.801 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854795.802 * * [simplify]: Extracting #5: cost 7 inf + 129 1553854795.802 * * [simplify]: Extracting #6: cost 3 inf + 497 1553854795.802 * * [simplify]: Extracting #7: cost 1 inf + 864 1553854795.802 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553854795.802 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553854795.802 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854795.803 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854795.803 * * [simplify]: iters left: 6 (9 enodes) 1553854795.805 * * [simplify]: iters left: 5 (31 enodes) 1553854795.811 * * [simplify]: iters left: 4 (40 enodes) 1553854795.817 * * [simplify]: iters left: 3 (44 enodes) 1553854795.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.823 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854795.823 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854795.823 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854795.824 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854795.824 * * [simplify]: Extracting #5: cost 12 inf + 210 1553854795.824 * * [simplify]: Extracting #6: cost 6 inf + 902 1553854795.824 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553854795.825 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553854795.825 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4))))))) (* 2 a))) 1553854795.825 * * * * [progress]: [ 51 / 194 ] simplifiying candidate # 1553854795.825 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854795.825 * * [simplify]: iters left: 6 (10 enodes) 1553854795.829 * * [simplify]: iters left: 5 (36 enodes) 1553854795.835 * * [simplify]: iters left: 4 (47 enodes) 1553854795.843 * * [simplify]: iters left: 3 (54 enodes) 1553854795.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.853 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854795.853 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854795.854 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854795.854 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854795.854 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553854795.855 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854795.855 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854795.856 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854795.856 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854795.856 * * [simplify]: iters left: 6 (10 enodes) 1553854795.862 * * [simplify]: iters left: 5 (37 enodes) 1553854795.869 * * [simplify]: iters left: 4 (62 enodes) 1553854795.880 * * [simplify]: iters left: 3 (103 enodes) 1553854795.898 * * [simplify]: iters left: 2 (111 enodes) 1553854795.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.925 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854795.925 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854795.925 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854795.926 * * [simplify]: Extracting #4: cost 15 inf + 740 1553854795.927 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553854795.928 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553854795.930 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553854795.930 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a)))))) (* 2 a))) 1553854795.930 * * * * [progress]: [ 52 / 194 ] simplifiying candidate # 1553854795.931 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553854795.931 * * [simplify]: iters left: 6 (10 enodes) 1553854795.937 * * [simplify]: iters left: 5 (36 enodes) 1553854795.946 * * [simplify]: iters left: 4 (44 enodes) 1553854795.953 * * [simplify]: iters left: 3 (49 enodes) 1553854795.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.962 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854795.962 * * [simplify]: Extracting #2: cost 9 inf + 0 1553854795.962 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854795.962 * * [simplify]: Extracting #4: cost 9 inf + 335 1553854795.963 * * [simplify]: Extracting #5: cost 1 inf + 1036 1553854795.963 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553854795.963 * [simplify]: Simplified to (+ (sqrt (* (* 4 a) c)) (fabs b)) 1553854795.963 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (sqrt (* (* 4 a) c)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854795.964 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553854795.964 * * [simplify]: iters left: 6 (10 enodes) 1553854795.966 * * [simplify]: iters left: 5 (37 enodes) 1553854795.972 * * [simplify]: iters left: 4 (48 enodes) 1553854795.979 * * [simplify]: iters left: 3 (53 enodes) 1553854795.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854795.991 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854795.991 * * [simplify]: Extracting #2: cost 11 inf + 0 1553854795.991 * * [simplify]: Extracting #3: cost 18 inf + 1 1553854795.991 * * [simplify]: Extracting #4: cost 11 inf + 336 1553854795.992 * * [simplify]: Extracting #5: cost 1 inf + 1362 1553854795.992 * * [simplify]: Extracting #6: cost 0 inf + 1566 1553854795.992 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* 4 c)))) 1553854795.993 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) (- (fabs b) (sqrt (* a (* 4 c))))))) (* 2 a))) 1553854795.993 * * * * [progress]: [ 53 / 194 ] simplifiying candidate # 1553854795.993 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854795.993 * * [simplify]: iters left: 6 (11 enodes) 1553854795.996 * * [simplify]: iters left: 5 (37 enodes) 1553854796.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.002 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.002 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854796.002 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854796.002 * * [simplify]: Extracting #4: cost 13 inf + 125 1553854796.002 * * [simplify]: Extracting #5: cost 7 inf + 292 1553854796.002 * * [simplify]: Extracting #6: cost 2 inf + 824 1553854796.003 * * [simplify]: Extracting #7: cost 0 inf + 1312 1553854796.003 * [simplify]: Simplified to (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) 1553854796.003 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.003 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854796.003 * * [simplify]: iters left: 6 (11 enodes) 1553854796.006 * * [simplify]: iters left: 5 (38 enodes) 1553854796.012 * * [simplify]: iters left: 4 (47 enodes) 1553854796.019 * * [simplify]: iters left: 3 (51 enodes) 1553854796.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.031 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.032 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854796.032 * * [simplify]: Extracting #3: cost 17 inf + 124 1553854796.032 * * [simplify]: Extracting #4: cost 16 inf + 248 1553854796.032 * * [simplify]: Extracting #5: cost 11 inf + 454 1553854796.033 * * [simplify]: Extracting #6: cost 5 inf + 1148 1553854796.034 * * [simplify]: Extracting #7: cost 0 inf + 2124 1553854796.035 * [simplify]: Simplified to (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))) 1553854796.035 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) (- (fabs b) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.035 * * * * [progress]: [ 54 / 194 ] simplifiying candidate # 1553854796.035 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.036 * * [simplify]: iters left: 6 (12 enodes) 1553854796.043 * * [simplify]: iters left: 5 (43 enodes) 1553854796.053 * * [simplify]: iters left: 4 (54 enodes) 1553854796.064 * * [simplify]: iters left: 3 (63 enodes) 1553854796.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.072 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.072 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854796.072 * * [simplify]: Extracting #3: cost 20 inf + 2 1553854796.072 * * [simplify]: Extracting #4: cost 14 inf + 168 1553854796.073 * * [simplify]: Extracting #5: cost 2 inf + 1392 1553854796.073 * * [simplify]: Extracting #6: cost 0 inf + 1718 1553854796.074 * [simplify]: Simplified to (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) 1553854796.074 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854796.075 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.075 * * [simplify]: iters left: 6 (12 enodes) 1553854796.082 * * [simplify]: iters left: 5 (44 enodes) 1553854796.093 * * [simplify]: iters left: 4 (69 enodes) 1553854796.106 * * [simplify]: iters left: 3 (112 enodes) 1553854796.123 * * [simplify]: iters left: 2 (118 enodes) 1553854796.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.137 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.137 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854796.137 * * [simplify]: Extracting #3: cost 32 inf + 3 1553854796.137 * * [simplify]: Extracting #4: cost 24 inf + 333 1553854796.138 * * [simplify]: Extracting #5: cost 8 inf + 1840 1553854796.139 * * [simplify]: Extracting #6: cost 1 inf + 2777 1553854796.139 * * [simplify]: Extracting #7: cost 0 inf + 3021 1553854796.140 * [simplify]: Simplified to (- (fabs b) (* (* (sqrt a) 2) (sqrt c))) 1553854796.140 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- (fabs b) (* (* (sqrt a) 2) (sqrt c)))))) (* 2 a))) 1553854796.140 * * * * [progress]: [ 55 / 194 ] simplifiying candidate # 1553854796.141 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854796.141 * * [simplify]: iters left: 6 (10 enodes) 1553854796.144 * * [simplify]: iters left: 5 (33 enodes) 1553854796.153 * * [simplify]: iters left: 4 (41 enodes) 1553854796.164 * * [simplify]: iters left: 3 (46 enodes) 1553854796.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.171 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.171 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854796.171 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854796.171 * * [simplify]: Extracting #4: cost 9 inf + 171 1553854796.172 * * [simplify]: Extracting #5: cost 1 inf + 954 1553854796.172 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854796.172 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854796.172 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854796.172 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854796.173 * * [simplify]: iters left: 6 (10 enodes) 1553854796.175 * * [simplify]: iters left: 5 (34 enodes) 1553854796.181 * * [simplify]: iters left: 4 (46 enodes) 1553854796.188 * * [simplify]: iters left: 3 (52 enodes) 1553854796.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.201 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.201 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854796.201 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854796.201 * * [simplify]: Extracting #4: cost 10 inf + 254 1553854796.201 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553854796.202 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553854796.202 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4)))))) (* 2 a))) 1553854796.202 * * * * [progress]: [ 56 / 194 ] simplifiying candidate # 1553854796.202 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854796.202 * * [simplify]: iters left: 6 (11 enodes) 1553854796.205 * * [simplify]: iters left: 5 (34 enodes) 1553854796.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.211 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.211 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854796.211 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854796.211 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854796.211 * * [simplify]: Extracting #5: cost 8 inf + 87 1553854796.212 * * [simplify]: Extracting #6: cost 4 inf + 415 1553854796.212 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553854796.212 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854796.212 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.213 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854796.213 * * [simplify]: iters left: 6 (11 enodes) 1553854796.216 * * [simplify]: iters left: 5 (35 enodes) 1553854796.221 * * [simplify]: iters left: 4 (45 enodes) 1553854796.231 * * [simplify]: iters left: 3 (49 enodes) 1553854796.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.243 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.243 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854796.243 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854796.243 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854796.243 * * [simplify]: Extracting #5: cost 12 inf + 248 1553854796.243 * * [simplify]: Extracting #6: cost 6 inf + 982 1553854796.244 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553854796.244 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553854796.244 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854796.244 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.245 * * * * [progress]: [ 57 / 194 ] simplifiying candidate # 1553854796.245 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.245 * * [simplify]: iters left: 6 (12 enodes) 1553854796.249 * * [simplify]: iters left: 5 (40 enodes) 1553854796.255 * * [simplify]: iters left: 4 (51 enodes) 1553854796.265 * * [simplify]: iters left: 3 (59 enodes) 1553854796.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.273 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.273 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854796.273 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854796.273 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854796.273 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553854796.274 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854796.274 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854796.274 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854796.274 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.274 * * [simplify]: iters left: 6 (12 enodes) 1553854796.278 * * [simplify]: iters left: 5 (41 enodes) 1553854796.286 * * [simplify]: iters left: 4 (67 enodes) 1553854796.299 * * [simplify]: iters left: 3 (110 enodes) 1553854796.315 * * [simplify]: iters left: 2 (118 enodes) 1553854796.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.330 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.330 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854796.330 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854796.330 * * [simplify]: Extracting #4: cost 24 inf + 127 1553854796.330 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553854796.331 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553854796.332 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553854796.332 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553854796.333 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c))))))) (* 2 a))) 1553854796.333 * * * * [progress]: [ 58 / 194 ] simplifiying candidate # 1553854796.333 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854796.333 * * [simplify]: iters left: 6 (10 enodes) 1553854796.336 * * [simplify]: iters left: 5 (33 enodes) 1553854796.341 * * [simplify]: iters left: 4 (41 enodes) 1553854796.350 * * [simplify]: iters left: 3 (46 enodes) 1553854796.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.357 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.357 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854796.357 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854796.357 * * [simplify]: Extracting #4: cost 9 inf + 171 1553854796.357 * * [simplify]: Extracting #5: cost 1 inf + 954 1553854796.358 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854796.358 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854796.358 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854796.358 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854796.358 * * [simplify]: iters left: 6 (10 enodes) 1553854796.361 * * [simplify]: iters left: 5 (34 enodes) 1553854796.367 * * [simplify]: iters left: 4 (46 enodes) 1553854796.375 * * [simplify]: iters left: 3 (52 enodes) 1553854796.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.388 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.388 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854796.388 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854796.389 * * [simplify]: Extracting #4: cost 10 inf + 254 1553854796.389 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553854796.390 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553854796.390 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4)))))) (* 2 a))) 1553854796.390 * * * * [progress]: [ 59 / 194 ] simplifiying candidate # 1553854796.390 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854796.391 * * [simplify]: iters left: 6 (11 enodes) 1553854796.396 * * [simplify]: iters left: 5 (34 enodes) 1553854796.405 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.405 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.405 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854796.405 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854796.405 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854796.405 * * [simplify]: Extracting #5: cost 8 inf + 87 1553854796.406 * * [simplify]: Extracting #6: cost 4 inf + 415 1553854796.406 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553854796.406 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854796.406 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.407 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854796.407 * * [simplify]: iters left: 6 (11 enodes) 1553854796.412 * * [simplify]: iters left: 5 (35 enodes) 1553854796.423 * * [simplify]: iters left: 4 (45 enodes) 1553854796.432 * * [simplify]: iters left: 3 (49 enodes) 1553854796.439 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.439 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.439 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854796.439 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854796.439 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854796.439 * * [simplify]: Extracting #5: cost 12 inf + 248 1553854796.439 * * [simplify]: Extracting #6: cost 6 inf + 982 1553854796.440 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553854796.440 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553854796.441 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854796.441 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.441 * * * * [progress]: [ 60 / 194 ] simplifiying candidate # 1553854796.441 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.441 * * [simplify]: iters left: 6 (12 enodes) 1553854796.445 * * [simplify]: iters left: 5 (40 enodes) 1553854796.451 * * [simplify]: iters left: 4 (51 enodes) 1553854796.461 * * [simplify]: iters left: 3 (59 enodes) 1553854796.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.469 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.469 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854796.469 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854796.469 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854796.470 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553854796.470 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854796.470 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854796.470 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854796.471 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.471 * * [simplify]: iters left: 6 (12 enodes) 1553854796.475 * * [simplify]: iters left: 5 (41 enodes) 1553854796.483 * * [simplify]: iters left: 4 (67 enodes) 1553854796.497 * * [simplify]: iters left: 3 (110 enodes) 1553854796.514 * * [simplify]: iters left: 2 (118 enodes) 1553854796.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.538 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.538 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854796.538 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854796.539 * * [simplify]: Extracting #4: cost 24 inf + 127 1553854796.539 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553854796.541 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553854796.542 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553854796.543 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553854796.543 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c))))))) (* 2 a))) 1553854796.544 * * * * [progress]: [ 61 / 194 ] simplifiying candidate # 1553854796.544 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553854796.544 * * [simplify]: iters left: 6 (8 enodes) 1553854796.549 * * [simplify]: iters left: 5 (29 enodes) 1553854796.557 * * [simplify]: iters left: 4 (37 enodes) 1553854796.569 * * [simplify]: iters left: 3 (42 enodes) 1553854796.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.575 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.575 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854796.575 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854796.575 * * [simplify]: Extracting #4: cost 8 inf + 213 1553854796.575 * * [simplify]: Extracting #5: cost 1 inf + 832 1553854796.576 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854796.576 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854796.576 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c)))))) (* 2 a))) 1553854796.576 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553854796.576 * * [simplify]: iters left: 6 (8 enodes) 1553854796.579 * * [simplify]: iters left: 5 (30 enodes) 1553854796.584 * * [simplify]: iters left: 4 (41 enodes) 1553854796.590 * * [simplify]: iters left: 3 (46 enodes) 1553854796.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.596 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.597 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854796.597 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854796.597 * * [simplify]: Extracting #4: cost 11 inf + 171 1553854796.597 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553854796.597 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553854796.598 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553854796.598 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c)))))) (* 2 a))) 1553854796.598 * * * * [progress]: [ 62 / 194 ] simplifiying candidate # 1553854796.598 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854796.598 * * [simplify]: iters left: 6 (9 enodes) 1553854796.601 * * [simplify]: iters left: 5 (30 enodes) 1553854796.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.607 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.607 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854796.607 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854796.608 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854796.608 * * [simplify]: Extracting #5: cost 7 inf + 129 1553854796.608 * * [simplify]: Extracting #6: cost 3 inf + 497 1553854796.608 * * [simplify]: Extracting #7: cost 1 inf + 864 1553854796.608 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553854796.608 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553854796.608 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c)))))) (* 2 a))) 1553854796.609 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854796.609 * * [simplify]: iters left: 6 (9 enodes) 1553854796.611 * * [simplify]: iters left: 5 (31 enodes) 1553854796.616 * * [simplify]: iters left: 4 (40 enodes) 1553854796.623 * * [simplify]: iters left: 3 (44 enodes) 1553854796.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.629 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.629 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854796.630 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854796.630 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854796.630 * * [simplify]: Extracting #5: cost 12 inf + 210 1553854796.630 * * [simplify]: Extracting #6: cost 6 inf + 902 1553854796.630 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553854796.631 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553854796.631 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4))))))) (* 2 a))) 1553854796.631 * * * * [progress]: [ 63 / 194 ] simplifiying candidate # 1553854796.631 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.631 * * [simplify]: iters left: 6 (10 enodes) 1553854796.635 * * [simplify]: iters left: 5 (36 enodes) 1553854796.643 * * [simplify]: iters left: 4 (47 enodes) 1553854796.657 * * [simplify]: iters left: 3 (54 enodes) 1553854796.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.671 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854796.671 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854796.671 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854796.671 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854796.671 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553854796.674 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854796.674 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854796.674 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c)))))) (* 2 a))) 1553854796.675 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854796.675 * * [simplify]: iters left: 6 (10 enodes) 1553854796.678 * * [simplify]: iters left: 5 (37 enodes) 1553854796.685 * * [simplify]: iters left: 4 (62 enodes) 1553854796.699 * * [simplify]: iters left: 3 (103 enodes) 1553854796.727 * * [simplify]: iters left: 2 (111 enodes) 1553854796.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.742 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.742 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854796.742 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854796.742 * * [simplify]: Extracting #4: cost 15 inf + 740 1553854796.743 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553854796.743 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553854796.744 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553854796.744 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a)))))) (* 2 a))) 1553854796.744 * * * * [progress]: [ 64 / 194 ] simplifiying candidate # 1553854796.745 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854796.745 * * [simplify]: iters left: 6 (8 enodes) 1553854796.747 * * [simplify]: iters left: 5 (30 enodes) 1553854796.753 * * [simplify]: iters left: 4 (52 enodes) 1553854796.767 * * [simplify]: iters left: 3 (89 enodes) 1553854796.790 * * [simplify]: iters left: 2 (97 enodes) 1553854796.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.804 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.804 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854796.804 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854796.804 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854796.805 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854796.805 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854796.805 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553854796.805 * * * * [progress]: [ 65 / 194 ] simplifiying candidate # 1553854796.806 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854796.806 * * [simplify]: iters left: 6 (8 enodes) 1553854796.808 * * [simplify]: iters left: 5 (30 enodes) 1553854796.814 * * [simplify]: iters left: 4 (52 enodes) 1553854796.826 * * [simplify]: iters left: 3 (89 enodes) 1553854796.853 * * [simplify]: iters left: 2 (97 enodes) 1553854796.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.877 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.877 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854796.878 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854796.878 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854796.879 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854796.880 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854796.880 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553854796.880 * * * * [progress]: [ 66 / 194 ] simplifiying candidate # 1553854796.881 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854796.881 * * [simplify]: iters left: 6 (8 enodes) 1553854796.885 * * [simplify]: iters left: 5 (30 enodes) 1553854796.899 * * [simplify]: iters left: 4 (52 enodes) 1553854796.916 * * [simplify]: iters left: 3 (89 enodes) 1553854796.937 * * [simplify]: iters left: 2 (97 enodes) 1553854796.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854796.950 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854796.950 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854796.950 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854796.951 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854796.951 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854796.952 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854796.952 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553854796.952 * * * * [progress]: [ 67 / 194 ] simplifiying candidate # 1553854796.953 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854796.953 * * [simplify]: iters left: 6 (8 enodes) 1553854796.955 * * [simplify]: iters left: 5 (30 enodes) 1553854796.964 * * [simplify]: iters left: 4 (52 enodes) 1553854796.982 * * [simplify]: iters left: 3 (89 enodes) 1553854797.009 * * [simplify]: iters left: 2 (97 enodes) 1553854797.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.031 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854797.031 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854797.032 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854797.032 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854797.032 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854797.033 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854797.033 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553854797.033 * * * * [progress]: [ 68 / 194 ] simplifiying candidate # 1553854797.033 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854797.033 * * [simplify]: iters left: 6 (8 enodes) 1553854797.036 * * [simplify]: iters left: 5 (30 enodes) 1553854797.042 * * [simplify]: iters left: 4 (52 enodes) 1553854797.052 * * [simplify]: iters left: 3 (89 enodes) 1553854797.075 * * [simplify]: iters left: 2 (97 enodes) 1553854797.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.088 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854797.088 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854797.088 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854797.089 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854797.089 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854797.090 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854797.090 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553854797.090 * * * * [progress]: [ 69 / 194 ] simplifiying candidate # 1553854797.090 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854797.090 * * [simplify]: iters left: 6 (8 enodes) 1553854797.093 * * [simplify]: iters left: 5 (30 enodes) 1553854797.100 * * [simplify]: iters left: 4 (52 enodes) 1553854797.118 * * [simplify]: iters left: 3 (89 enodes) 1553854797.137 * * [simplify]: iters left: 2 (97 enodes) 1553854797.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.150 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854797.150 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854797.150 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854797.151 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854797.151 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854797.152 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854797.152 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553854797.152 * * * * [progress]: [ 70 / 194 ] simplifiying candidate # 1553854797.152 * * * * [progress]: [ 71 / 194 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* 4 a) c)))))) (* 2 a)))> 1553854797.152 * * * * [progress]: [ 72 / 194 ] simplifiying candidate # 1553854797.152 * [simplify]: Simplifying (* (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553854797.152 * * [simplify]: iters left: 6 (14 enodes) 1553854797.157 * * [simplify]: iters left: 5 (55 enodes) 1553854797.172 * * [simplify]: iters left: 4 (89 enodes) 1553854797.202 * * [simplify]: iters left: 3 (147 enodes) 1553854797.229 * * [simplify]: iters left: 2 (159 enodes) 1553854797.255 * * [simplify]: iters left: 1 (168 enodes) 1553854797.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.276 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854797.276 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854797.276 * * [simplify]: Extracting #3: cost 24 inf + 2 1553854797.277 * * [simplify]: Extracting #4: cost 22 inf + 448 1553854797.277 * * [simplify]: Extracting #5: cost 36 inf + 489 1553854797.277 * * [simplify]: Extracting #6: cost 38 inf + 576 1553854797.278 * * [simplify]: Extracting #7: cost 26 inf + 1200 1553854797.279 * * [simplify]: Extracting #8: cost 7 inf + 4572 1553854797.280 * * [simplify]: Extracting #9: cost 0 inf + 6671 1553854797.283 * * [simplify]: Extracting #10: cost 0 inf + 6601 1553854797.287 * [simplify]: Simplified to (exp (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) 1553854797.287 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* b b) (* -4 (* a c)))) b))) (* 2 a))) 1553854797.287 * * * * [progress]: [ 73 / 194 ] simplifiying candidate # 1553854797.288 * [simplify]: Simplifying (* (exp (- b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553854797.288 * * [simplify]: iters left: 6 (13 enodes) 1553854797.294 * * [simplify]: iters left: 5 (51 enodes) 1553854797.311 * * [simplify]: iters left: 4 (87 enodes) 1553854797.329 * * [simplify]: iters left: 3 (130 enodes) 1553854797.350 * * [simplify]: iters left: 2 (150 enodes) 1553854797.379 * * [simplify]: iters left: 1 (156 enodes) 1553854797.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.409 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854797.409 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854797.409 * * [simplify]: Extracting #3: cost 21 inf + 185 1553854797.410 * * [simplify]: Extracting #4: cost 23 inf + 448 1553854797.410 * * [simplify]: Extracting #5: cost 37 inf + 489 1553854797.410 * * [simplify]: Extracting #6: cost 37 inf + 699 1553854797.411 * * [simplify]: Extracting #7: cost 21 inf + 1653 1553854797.412 * * [simplify]: Extracting #8: cost 9 inf + 4538 1553854797.413 * * [simplify]: Extracting #9: cost 1 inf + 6570 1553854797.414 * * [simplify]: Extracting #10: cost 0 inf + 6784 1553854797.416 * [simplify]: Simplified to (exp (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1553854797.416 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) (* 2 a))) 1553854797.416 * * * * [progress]: [ 74 / 194 ] simplifiying candidate # 1553854797.416 * * * * [progress]: [ 75 / 194 ] simplifiying candidate # 1553854797.416 * * * * [progress]: [ 76 / 194 ] simplifiying candidate # 1553854797.416 * * * * [progress]: [ 77 / 194 ] simplifiying candidate # 1553854797.417 * * * * [progress]: [ 78 / 194 ] simplifiying candidate # 1553854797.417 * * * * [progress]: [ 79 / 194 ] simplifiying candidate # 1553854797.417 * * * * [progress]: [ 80 / 194 ] simplifiying candidate # 1553854797.417 * * * * [progress]: [ 81 / 194 ] simplifiying candidate # 1553854797.417 * * * * [progress]: [ 82 / 194 ] simplifiying candidate # 1553854797.417 * * * * [progress]: [ 83 / 194 ] simplifiying candidate # 1553854797.417 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854797.417 * * [simplify]: iters left: 6 (11 enodes) 1553854797.420 * * [simplify]: iters left: 5 (40 enodes) 1553854797.430 * * [simplify]: iters left: 4 (63 enodes) 1553854797.443 * * [simplify]: iters left: 3 (99 enodes) 1553854797.459 * * [simplify]: iters left: 2 (107 enodes) 1553854797.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.479 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854797.479 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854797.479 * * [simplify]: Extracting #3: cost 9 inf + 83 1553854797.479 * * [simplify]: Extracting #4: cost 23 inf + 124 1553854797.480 * * [simplify]: Extracting #5: cost 21 inf + 458 1553854797.480 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553854797.481 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553854797.481 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553854797.481 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (- (* b b) (* (* 4 c) a))) b)) (* 2 a))) 1553854797.482 * * * * [progress]: [ 84 / 194 ] simplifiying candidate # 1553854797.482 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854797.482 * * [simplify]: iters left: 6 (11 enodes) 1553854797.485 * * [simplify]: iters left: 5 (40 enodes) 1553854797.492 * * [simplify]: iters left: 4 (63 enodes) 1553854797.504 * * [simplify]: iters left: 3 (99 enodes) 1553854797.522 * * [simplify]: iters left: 2 (107 enodes) 1553854797.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.543 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854797.543 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854797.543 * * [simplify]: Extracting #3: cost 9 inf + 83 1553854797.544 * * [simplify]: Extracting #4: cost 23 inf + 124 1553854797.544 * * [simplify]: Extracting #5: cost 21 inf + 458 1553854797.545 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553854797.546 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553854797.547 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553854797.547 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (- (* b b) (* (* 4 c) a))) b)) (* 2 a))) 1553854797.547 * * * * [progress]: [ 85 / 194 ] simplifiying candidate # 1553854797.547 * * * * [progress]: [ 86 / 194 ] simplifiying candidate #real (real->posit16 (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 a)))> 1553854797.547 * * * * [progress]: [ 87 / 194 ] simplifiying candidate # 1553854797.547 * * * * [progress]: [ 88 / 194 ] simplifiying candidate # 1553854797.547 * * * * [progress]: [ 89 / 194 ] simplifiying candidate # 1553854797.547 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (+ (log 2) (log a))) 1553854797.547 * * [simplify]: iters left: 6 (17 enodes) 1553854797.552 * * [simplify]: iters left: 5 (63 enodes) 1553854797.564 * * [simplify]: iters left: 4 (99 enodes) 1553854797.584 * * [simplify]: iters left: 3 (153 enodes) 1553854797.632 * * [simplify]: iters left: 2 (176 enodes) 1553854797.665 * * [simplify]: iters left: 1 (193 enodes) 1553854797.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.691 * * [simplify]: Extracting #1: cost 18 inf + 0 1553854797.691 * * [simplify]: Extracting #2: cost 36 inf + 0 1553854797.691 * * [simplify]: Extracting #3: cost 38 inf + 2 1553854797.691 * * [simplify]: Extracting #4: cost 33 inf + 661 1553854797.691 * * [simplify]: Extracting #5: cost 30 inf + 1621 1553854797.692 * * [simplify]: Extracting #6: cost 43 inf + 1662 1553854797.692 * * [simplify]: Extracting #7: cost 40 inf + 2161 1553854797.693 * * [simplify]: Extracting #8: cost 24 inf + 3318 1553854797.695 * * [simplify]: Extracting #9: cost 14 inf + 6870 1553854797.697 * * [simplify]: Extracting #10: cost 0 inf + 13134 1553854797.700 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (+ (log 2) (log a))) 1553854797.700 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (+ (log 2) (log a))))) 1553854797.700 * * * * [progress]: [ 90 / 194 ] simplifiying candidate # 1553854797.701 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (log (* 2 a))) 1553854797.701 * * [simplify]: iters left: 6 (16 enodes) 1553854797.709 * * [simplify]: iters left: 5 (61 enodes) 1553854797.723 * * [simplify]: iters left: 4 (97 enodes) 1553854797.739 * * [simplify]: iters left: 3 (147 enodes) 1553854797.772 * * [simplify]: iters left: 2 (166 enodes) 1553854797.796 * * [simplify]: iters left: 1 (182 enodes) 1553854797.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.823 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854797.823 * * [simplify]: Extracting #2: cost 35 inf + 0 1553854797.823 * * [simplify]: Extracting #3: cost 37 inf + 73 1553854797.824 * * [simplify]: Extracting #4: cost 29 inf + 898 1553854797.824 * * [simplify]: Extracting #5: cost 26 inf + 1798 1553854797.825 * * [simplify]: Extracting #6: cost 38 inf + 2061 1553854797.825 * * [simplify]: Extracting #7: cost 35 inf + 2682 1553854797.826 * * [simplify]: Extracting #8: cost 22 inf + 3551 1553854797.828 * * [simplify]: Extracting #9: cost 9 inf + 7239 1553854797.831 * * [simplify]: Extracting #10: cost 1 inf + 10614 1553854797.833 * * [simplify]: Extracting #11: cost 0 inf + 11078 1553854797.836 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (log (* a 2))) 1553854797.836 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (log (* a 2))))) 1553854797.836 * * * * [progress]: [ 91 / 194 ] simplifiying candidate # 1553854797.836 * * * * [progress]: [ 92 / 194 ] simplifiying candidate # 1553854797.836 * * * * [progress]: [ 93 / 194 ] simplifiying candidate # 1553854797.836 * [simplify]: Simplifying (/ (* (* (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (* (* 2 2) 2) (* (* a a) a))) 1553854797.836 * * [simplify]: iters left: 6 (20 enodes) 1553854797.844 * * [simplify]: iters left: 5 (95 enodes) 1553854797.867 * * [simplify]: iters left: 4 (288 enodes) 1553854797.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854797.959 * * [simplify]: Extracting #1: cost 87 inf + 0 1553854797.960 * * [simplify]: Extracting #2: cost 206 inf + 45 1553854797.961 * * [simplify]: Extracting #3: cost 225 inf + 1200 1553854797.963 * * [simplify]: Extracting #4: cost 214 inf + 2630 1553854797.964 * * [simplify]: Extracting #5: cost 226 inf + 3005 1553854797.966 * * [simplify]: Extracting #6: cost 221 inf + 3627 1553854797.971 * * [simplify]: Extracting #7: cost 149 inf + 25211 1553854797.999 * * [simplify]: Extracting #8: cost 15 inf + 73197 1553854798.030 * * [simplify]: Extracting #9: cost 0 inf + 79426 1553854798.051 * [simplify]: Simplified to (/ (* (- (sqrt (+ (* b b) (* (* c a) -4))) b) (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (/ (* (* 8 (* a a)) a) (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1553854798.052 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* (- (sqrt (+ (* b b) (* (* c a) -4))) b) (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (/ (* (* 8 (* a a)) a) (- (sqrt (+ (* b b) (* (* c a) -4))) b))))) 1553854798.052 * * * * [progress]: [ 94 / 194 ] simplifiying candidate # 1553854798.052 * [simplify]: Simplifying (/ (* (* (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (* (* 2 a) (* 2 a)) (* 2 a))) 1553854798.052 * * [simplify]: iters left: 6 (18 enodes) 1553854798.059 * * [simplify]: iters left: 5 (92 enodes) 1553854798.081 * * [simplify]: iters left: 4 (296 enodes) 1553854798.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.224 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854798.226 * * [simplify]: Extracting #2: cost 236 inf + 333 1553854798.229 * * [simplify]: Extracting #3: cost 246 inf + 2397 1553854798.233 * * [simplify]: Extracting #4: cost 240 inf + 3337 1553854798.237 * * [simplify]: Extracting #5: cost 260 inf + 3631 1553854798.242 * * [simplify]: Extracting #6: cost 194 inf + 25166 1553854798.264 * * [simplify]: Extracting #7: cost 22 inf + 83742 1553854798.296 * * [simplify]: Extracting #8: cost 0 inf + 91034 1553854798.333 * * [simplify]: Extracting #9: cost 0 inf + 90954 1553854798.361 * [simplify]: Simplified to (* (* (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a 2))) 1553854798.361 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* (* (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a 2))))) 1553854798.361 * * * * [progress]: [ 95 / 194 ] simplifiying candidate # 1553854798.361 * * * * [progress]: [ 96 / 194 ] simplifiying candidate # 1553854798.361 * * * * [progress]: [ 97 / 194 ] simplifiying candidate # 1553854798.361 * * * * [progress]: [ 98 / 194 ] simplifiying candidate # 1553854798.361 * * * * [progress]: [ 99 / 194 ] simplifiying candidate # 1553854798.361 * [simplify]: Simplifying (/ 0 (* 2 a)) 1553854798.361 * * [simplify]: iters left: 4 (5 enodes) 1553854798.364 * * [simplify]: iters left: 3 (14 enodes) 1553854798.366 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.366 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854798.366 * [simplify]: Simplified to 0 1553854798.366 * [simplify]: Simplified (2 1) to (λ (a b c) (- 0 (/ (- b (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854798.367 * * * * [progress]: [ 100 / 194 ] simplifiying candidate # 1553854798.367 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) 1553854798.367 * * [simplify]: iters left: 6 (15 enodes) 1553854798.372 * * [simplify]: iters left: 5 (54 enodes) 1553854798.386 * * [simplify]: iters left: 4 (81 enodes) 1553854798.401 * * [simplify]: iters left: 3 (120 enodes) 1553854798.421 * * [simplify]: iters left: 2 (128 enodes) 1553854798.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.438 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854798.438 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854798.438 * * [simplify]: Extracting #3: cost 15 inf + 1 1553854798.438 * * [simplify]: Extracting #4: cost 17 inf + 2 1553854798.438 * * [simplify]: Extracting #5: cost 19 inf + 84 1553854798.438 * * [simplify]: Extracting #6: cost 33 inf + 125 1553854798.438 * * [simplify]: Extracting #7: cost 30 inf + 461 1553854798.439 * * [simplify]: Extracting #8: cost 14 inf + 1781 1553854798.440 * * [simplify]: Extracting #9: cost 5 inf + 4216 1553854798.441 * * [simplify]: Extracting #10: cost 0 inf + 6120 1553854798.442 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (/ (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) 2)) 1553854798.442 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (/ (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) 2)) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553854798.442 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553854798.443 * * [simplify]: iters left: 6 (13 enodes) 1553854798.446 * * [simplify]: iters left: 5 (46 enodes) 1553854798.454 * * [simplify]: iters left: 4 (69 enodes) 1553854798.471 * * [simplify]: iters left: 3 (105 enodes) 1553854798.490 * * [simplify]: iters left: 2 (111 enodes) 1553854798.512 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.512 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854798.512 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854798.512 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854798.512 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854798.512 * * [simplify]: Extracting #5: cost 14 inf + 43 1553854798.512 * * [simplify]: Extracting #6: cost 26 inf + 125 1553854798.512 * * [simplify]: Extracting #7: cost 23 inf + 461 1553854798.513 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553854798.513 * * [simplify]: Extracting #9: cost 1 inf + 3485 1553854798.514 * * [simplify]: Extracting #10: cost 0 inf + 3849 1553854798.515 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553854798.515 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a))) 1553854798.515 * * * * [progress]: [ 101 / 194 ] simplifiying candidate # 1553854798.516 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854798.516 * * [simplify]: iters left: 6 (18 enodes) 1553854798.521 * * [simplify]: iters left: 5 (68 enodes) 1553854798.533 * * [simplify]: iters left: 4 (106 enodes) 1553854798.555 * * [simplify]: iters left: 3 (149 enodes) 1553854798.582 * * [simplify]: iters left: 2 (158 enodes) 1553854798.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.620 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854798.620 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854798.620 * * [simplify]: Extracting #3: cost 29 inf + 0 1553854798.621 * * [simplify]: Extracting #4: cost 28 inf + 44 1553854798.621 * * [simplify]: Extracting #5: cost 27 inf + 453 1553854798.621 * * [simplify]: Extracting #6: cost 38 inf + 778 1553854798.622 * * [simplify]: Extracting #7: cost 36 inf + 1398 1553854798.625 * * [simplify]: Extracting #8: cost 9 inf + 6882 1553854798.629 * * [simplify]: Extracting #9: cost 0 inf + 10682 1553854798.631 * * [simplify]: Extracting #10: cost 0 inf + 10642 1553854798.633 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* a 2))) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* a 2)))) 1553854798.633 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* a 2))) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* a 2)))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 2 a))))) 1553854798.633 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 2 a))) 1553854798.634 * * [simplify]: iters left: 6 (16 enodes) 1553854798.638 * * [simplify]: iters left: 5 (56 enodes) 1553854798.648 * * [simplify]: iters left: 4 (79 enodes) 1553854798.664 * * [simplify]: iters left: 3 (115 enodes) 1553854798.686 * * [simplify]: iters left: 2 (123 enodes) 1553854798.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.708 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854798.708 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854798.708 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854798.708 * * [simplify]: Extracting #4: cost 13 inf + 86 1553854798.708 * * [simplify]: Extracting #5: cost 13 inf + 413 1553854798.709 * * [simplify]: Extracting #6: cost 26 inf + 454 1553854798.709 * * [simplify]: Extracting #7: cost 24 inf + 788 1553854798.710 * * [simplify]: Extracting #8: cost 9 inf + 1863 1553854798.712 * * [simplify]: Extracting #9: cost 2 inf + 3611 1553854798.713 * * [simplify]: Extracting #10: cost 0 inf + 4420 1553854798.715 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (* a 2))) 1553854798.715 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (* a 2))))) 1553854798.716 * * * * [progress]: [ 102 / 194 ] simplifiying candidate # 1553854798.716 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553854798.716 * * [simplify]: iters left: 6 (17 enodes) 1553854798.721 * * [simplify]: iters left: 5 (61 enodes) 1553854798.732 * * [simplify]: iters left: 4 (88 enodes) 1553854798.749 * * [simplify]: iters left: 3 (127 enodes) 1553854798.776 * * [simplify]: iters left: 2 (133 enodes) 1553854798.795 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.795 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854798.795 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854798.795 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854798.795 * * [simplify]: Extracting #4: cost 21 inf + 3 1553854798.795 * * [simplify]: Extracting #5: cost 20 inf + 251 1553854798.796 * * [simplify]: Extracting #6: cost 32 inf + 374 1553854798.796 * * [simplify]: Extracting #7: cost 23 inf + 1774 1553854798.797 * * [simplify]: Extracting #8: cost 7 inf + 4258 1553854798.798 * * [simplify]: Extracting #9: cost 0 inf + 6848 1553854798.800 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) (sqrt (* a 2))) 1553854798.800 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) (sqrt (* a 2))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))))) 1553854798.800 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) 1553854798.800 * * [simplify]: iters left: 6 (16 enodes) 1553854798.808 * * [simplify]: iters left: 5 (56 enodes) 1553854798.826 * * [simplify]: iters left: 4 (79 enodes) 1553854798.845 * * [simplify]: iters left: 3 (115 enodes) 1553854798.862 * * [simplify]: iters left: 2 (123 enodes) 1553854798.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.887 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854798.887 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854798.888 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854798.888 * * [simplify]: Extracting #4: cost 13 inf + 86 1553854798.888 * * [simplify]: Extracting #5: cost 13 inf + 333 1553854798.888 * * [simplify]: Extracting #6: cost 26 inf + 374 1553854798.888 * * [simplify]: Extracting #7: cost 24 inf + 708 1553854798.889 * * [simplify]: Extracting #8: cost 9 inf + 1783 1553854798.890 * * [simplify]: Extracting #9: cost 2 inf + 3491 1553854798.892 * * [simplify]: Extracting #10: cost 0 inf + 4260 1553854798.893 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) 1553854798.893 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))))) 1553854798.893 * * * * [progress]: [ 103 / 194 ] simplifiying candidate # 1553854798.894 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1) 1553854798.894 * * [simplify]: iters left: 6 (15 enodes) 1553854798.898 * * [simplify]: iters left: 5 (54 enodes) 1553854798.909 * * [simplify]: iters left: 4 (87 enodes) 1553854798.926 * * [simplify]: iters left: 3 (124 enodes) 1553854798.945 * * [simplify]: iters left: 2 (130 enodes) 1553854798.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854798.974 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854798.974 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854798.974 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854798.974 * * [simplify]: Extracting #4: cost 13 inf + 2 1553854798.974 * * [simplify]: Extracting #5: cost 15 inf + 84 1553854798.974 * * [simplify]: Extracting #6: cost 29 inf + 125 1553854798.975 * * [simplify]: Extracting #7: cost 25 inf + 502 1553854798.976 * * [simplify]: Extracting #8: cost 10 inf + 1861 1553854798.977 * * [simplify]: Extracting #9: cost 4 inf + 3122 1553854798.979 * * [simplify]: Extracting #10: cost 0 inf + 4580 1553854798.981 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1553854798.981 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)))) 1553854798.982 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553854798.982 * * [simplify]: iters left: 6 (15 enodes) 1553854798.990 * * [simplify]: iters left: 5 (55 enodes) 1553854799.010 * * [simplify]: iters left: 4 (82 enodes) 1553854799.024 * * [simplify]: iters left: 3 (120 enodes) 1553854799.042 * * [simplify]: iters left: 2 (128 enodes) 1553854799.060 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.060 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854799.060 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854799.060 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854799.060 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854799.060 * * [simplify]: Extracting #5: cost 17 inf + 169 1553854799.060 * * [simplify]: Extracting #6: cost 30 inf + 210 1553854799.060 * * [simplify]: Extracting #7: cost 26 inf + 708 1553854799.061 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553854799.063 * * [simplify]: Extracting #9: cost 5 inf + 3571 1553854799.065 * * [simplify]: Extracting #10: cost 1 inf + 5110 1553854799.067 * * [simplify]: Extracting #11: cost 0 inf + 5474 1553854799.069 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553854799.069 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1) (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a))) 1553854799.069 * * * * [progress]: [ 104 / 194 ] simplifiying candidate # 1553854799.070 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (sqrt 2) (sqrt a))) 1553854799.070 * * [simplify]: iters left: 6 (18 enodes) 1553854799.075 * * [simplify]: iters left: 5 (69 enodes) 1553854799.090 * * [simplify]: iters left: 4 (113 enodes) 1553854799.120 * * [simplify]: iters left: 3 (166 enodes) 1553854799.145 * * [simplify]: iters left: 2 (181 enodes) 1553854799.177 * * [simplify]: iters left: 1 (182 enodes) 1553854799.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.209 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854799.209 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854799.209 * * [simplify]: Extracting #3: cost 33 inf + 2 1553854799.209 * * [simplify]: Extracting #4: cost 30 inf + 289 1553854799.210 * * [simplify]: Extracting #5: cost 31 inf + 493 1553854799.210 * * [simplify]: Extracting #6: cost 44 inf + 534 1553854799.210 * * [simplify]: Extracting #7: cost 42 inf + 1154 1553854799.212 * * [simplify]: Extracting #8: cost 11 inf + 7611 1553854799.214 * * [simplify]: Extracting #9: cost 0 inf + 12262 1553854799.217 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (sqrt a) (sqrt 2)))) 1553854799.217 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (sqrt a) (sqrt 2)))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))))) 1553854799.218 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) 1553854799.218 * * [simplify]: iters left: 6 (17 enodes) 1553854799.223 * * [simplify]: iters left: 5 (61 enodes) 1553854799.234 * * [simplify]: iters left: 4 (88 enodes) 1553854799.255 * * [simplify]: iters left: 3 (126 enodes) 1553854799.275 * * [simplify]: iters left: 2 (132 enodes) 1553854799.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.294 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854799.294 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854799.294 * * [simplify]: Extracting #3: cost 15 inf + 247 1553854799.294 * * [simplify]: Extracting #4: cost 15 inf + 411 1553854799.294 * * [simplify]: Extracting #5: cost 17 inf + 493 1553854799.294 * * [simplify]: Extracting #6: cost 30 inf + 534 1553854799.295 * * [simplify]: Extracting #7: cost 21 inf + 1933 1553854799.295 * * [simplify]: Extracting #8: cost 5 inf + 4095 1553854799.297 * * [simplify]: Extracting #9: cost 0 inf + 6118 1553854799.298 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) 1553854799.298 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (sqrt 2) (sqrt a))) (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))))) 1553854799.298 * * * * [progress]: [ 105 / 194 ] simplifiying candidate # 1553854799.299 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 (* (cbrt a) (cbrt a)))) 1553854799.299 * * [simplify]: iters left: 6 (18 enodes) 1553854799.304 * * [simplify]: iters left: 5 (71 enodes) 1553854799.320 * * [simplify]: iters left: 4 (128 enodes) 1553854799.346 * * [simplify]: iters left: 3 (213 enodes) 1553854799.383 * * [simplify]: iters left: 2 (255 enodes) 1553854799.423 * * [simplify]: iters left: 1 (269 enodes) 1553854799.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.462 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854799.462 * * [simplify]: Extracting #2: cost 45 inf + 1 1553854799.463 * * [simplify]: Extracting #3: cost 48 inf + 2 1553854799.463 * * [simplify]: Extracting #4: cost 45 inf + 489 1553854799.463 * * [simplify]: Extracting #5: cost 44 inf + 1057 1553854799.463 * * [simplify]: Extracting #6: cost 57 inf + 1098 1553854799.464 * * [simplify]: Extracting #7: cost 54 inf + 1639 1553854799.465 * * [simplify]: Extracting #8: cost 38 inf + 2916 1553854799.467 * * [simplify]: Extracting #9: cost 19 inf + 10480 1553854799.471 * * [simplify]: Extracting #10: cost 1 inf + 18879 1553854799.476 * * [simplify]: Extracting #11: cost 0 inf + 19404 1553854799.481 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt a)))) 1553854799.481 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt a)))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)))) 1553854799.481 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553854799.481 * * [simplify]: iters left: 6 (14 enodes) 1553854799.485 * * [simplify]: iters left: 5 (49 enodes) 1553854799.497 * * [simplify]: iters left: 4 (72 enodes) 1553854799.511 * * [simplify]: iters left: 3 (108 enodes) 1553854799.534 * * [simplify]: iters left: 2 (114 enodes) 1553854799.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.560 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854799.560 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854799.561 * * [simplify]: Extracting #3: cost 10 inf + 82 1553854799.561 * * [simplify]: Extracting #4: cost 11 inf + 164 1553854799.561 * * [simplify]: Extracting #5: cost 13 inf + 246 1553854799.561 * * [simplify]: Extracting #6: cost 26 inf + 287 1553854799.562 * * [simplify]: Extracting #7: cost 18 inf + 1362 1553854799.563 * * [simplify]: Extracting #8: cost 2 inf + 3403 1553854799.565 * * [simplify]: Extracting #9: cost 0 inf + 4171 1553854799.567 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1553854799.567 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 (* (cbrt a) (cbrt a)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) 1553854799.567 * * * * [progress]: [ 106 / 194 ] simplifiying candidate # 1553854799.568 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 (sqrt a))) 1553854799.568 * * [simplify]: iters left: 6 (17 enodes) 1553854799.577 * * [simplify]: iters left: 5 (66 enodes) 1553854799.598 * * [simplify]: iters left: 4 (110 enodes) 1553854799.626 * * [simplify]: iters left: 3 (163 enodes) 1553854799.657 * * [simplify]: iters left: 2 (178 enodes) 1553854799.692 * * [simplify]: iters left: 1 (179 enodes) 1553854799.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.718 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854799.719 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854799.719 * * [simplify]: Extracting #3: cost 31 inf + 2 1553854799.719 * * [simplify]: Extracting #4: cost 29 inf + 249 1553854799.719 * * [simplify]: Extracting #5: cost 31 inf + 331 1553854799.720 * * [simplify]: Extracting #6: cost 44 inf + 372 1553854799.721 * * [simplify]: Extracting #7: cost 40 inf + 1117 1553854799.722 * * [simplify]: Extracting #8: cost 12 inf + 7733 1553854799.725 * * [simplify]: Extracting #9: cost 0 inf + 11620 1553854799.727 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (sqrt a) 2)) (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b))) 1553854799.727 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (sqrt a) 2)) (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)))) 1553854799.727 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553854799.728 * * [simplify]: iters left: 6 (14 enodes) 1553854799.732 * * [simplify]: iters left: 5 (49 enodes) 1553854799.740 * * [simplify]: iters left: 4 (72 enodes) 1553854799.758 * * [simplify]: iters left: 3 (108 enodes) 1553854799.784 * * [simplify]: iters left: 2 (114 enodes) 1553854799.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.797 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854799.797 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854799.797 * * [simplify]: Extracting #3: cost 10 inf + 42 1553854799.797 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854799.798 * * [simplify]: Extracting #5: cost 13 inf + 166 1553854799.798 * * [simplify]: Extracting #6: cost 26 inf + 207 1553854799.798 * * [simplify]: Extracting #7: cost 18 inf + 1282 1553854799.799 * * [simplify]: Extracting #8: cost 2 inf + 3283 1553854799.800 * * [simplify]: Extracting #9: cost 0 inf + 4011 1553854799.800 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1553854799.801 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 (sqrt a))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)))) 1553854799.801 * * * * [progress]: [ 107 / 194 ] simplifiying candidate # 1553854799.801 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 1)) 1553854799.801 * * [simplify]: iters left: 6 (17 enodes) 1553854799.806 * * [simplify]: iters left: 5 (63 enodes) 1553854799.820 * * [simplify]: iters left: 4 (97 enodes) 1553854799.836 * * [simplify]: iters left: 3 (148 enodes) 1553854799.859 * * [simplify]: iters left: 2 (160 enodes) 1553854799.878 * * [simplify]: iters left: 1 (173 enodes) 1553854799.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.902 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854799.903 * * [simplify]: Extracting #2: cost 13 inf + 2 1553854799.903 * * [simplify]: Extracting #3: cost 17 inf + 2 1553854799.903 * * [simplify]: Extracting #4: cost 19 inf + 3 1553854799.903 * * [simplify]: Extracting #5: cost 22 inf + 44 1553854799.903 * * [simplify]: Extracting #6: cost 35 inf + 126 1553854799.903 * * [simplify]: Extracting #7: cost 31 inf + 504 1553854799.904 * * [simplify]: Extracting #8: cost 19 inf + 1291 1553854799.904 * * [simplify]: Extracting #9: cost 14 inf + 1987 1553854799.905 * * [simplify]: Extracting #10: cost 5 inf + 4986 1553854799.907 * * [simplify]: Extracting #11: cost 0 inf + 6851 1553854799.908 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)))) 1553854799.908 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553854799.909 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553854799.909 * * [simplify]: iters left: 6 (13 enodes) 1553854799.912 * * [simplify]: iters left: 5 (46 enodes) 1553854799.921 * * [simplify]: iters left: 4 (69 enodes) 1553854799.932 * * [simplify]: iters left: 3 (105 enodes) 1553854799.947 * * [simplify]: iters left: 2 (111 enodes) 1553854799.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854799.960 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854799.960 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854799.960 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854799.960 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854799.960 * * [simplify]: Extracting #5: cost 14 inf + 43 1553854799.960 * * [simplify]: Extracting #6: cost 26 inf + 125 1553854799.961 * * [simplify]: Extracting #7: cost 23 inf + 461 1553854799.961 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553854799.962 * * [simplify]: Extracting #9: cost 1 inf + 3485 1553854799.963 * * [simplify]: Extracting #10: cost 0 inf + 3849 1553854799.964 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553854799.964 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 1)) (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a))) 1553854799.964 * * * * [progress]: [ 108 / 194 ] simplifiying candidate # 1553854799.964 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (cbrt 2) (cbrt 2))) 1553854799.964 * * [simplify]: iters left: 6 (17 enodes) 1553854799.969 * * [simplify]: iters left: 5 (64 enodes) 1553854799.980 * * [simplify]: iters left: 4 (102 enodes) 1553854800.007 * * [simplify]: iters left: 3 (145 enodes) 1553854800.029 * * [simplify]: iters left: 2 (154 enodes) 1553854800.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.057 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854800.057 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854800.057 * * [simplify]: Extracting #3: cost 25 inf + 1 1553854800.057 * * [simplify]: Extracting #4: cost 23 inf + 326 1553854800.057 * * [simplify]: Extracting #5: cost 25 inf + 488 1553854800.057 * * [simplify]: Extracting #6: cost 39 inf + 529 1553854800.058 * * [simplify]: Extracting #7: cost 35 inf + 1272 1553854800.059 * * [simplify]: Extracting #8: cost 9 inf + 6112 1553854800.060 * * [simplify]: Extracting #9: cost 0 inf + 9914 1553854800.062 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt 2))) 1553854800.063 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt 2))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) a)))) 1553854800.063 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) a)) 1553854800.063 * * [simplify]: iters left: 6 (16 enodes) 1553854800.068 * * [simplify]: iters left: 5 (58 enodes) 1553854800.085 * * [simplify]: iters left: 4 (85 enodes) 1553854800.102 * * [simplify]: iters left: 3 (123 enodes) 1553854800.120 * * [simplify]: iters left: 2 (129 enodes) 1553854800.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.138 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854800.138 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854800.138 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854800.139 * * [simplify]: Extracting #4: cost 16 inf + 287 1553854800.139 * * [simplify]: Extracting #5: cost 18 inf + 450 1553854800.139 * * [simplify]: Extracting #6: cost 30 inf + 532 1553854800.139 * * [simplify]: Extracting #7: cost 26 inf + 951 1553854800.140 * * [simplify]: Extracting #8: cost 13 inf + 1942 1553854800.140 * * [simplify]: Extracting #9: cost 3 inf + 4862 1553854800.142 * * [simplify]: Extracting #10: cost 0 inf + 6116 1553854800.143 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (cbrt 2))) 1553854800.143 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (cbrt 2) (cbrt 2))) (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (cbrt 2))))) 1553854800.143 * * * * [progress]: [ 109 / 194 ] simplifiying candidate # 1553854800.143 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt 2)) 1553854800.143 * * [simplify]: iters left: 6 (16 enodes) 1553854800.148 * * [simplify]: iters left: 5 (57 enodes) 1553854800.157 * * [simplify]: iters left: 4 (84 enodes) 1553854800.173 * * [simplify]: iters left: 3 (123 enodes) 1553854800.194 * * [simplify]: iters left: 2 (129 enodes) 1553854800.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.216 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854800.216 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854800.216 * * [simplify]: Extracting #3: cost 16 inf + 42 1553854800.216 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854800.216 * * [simplify]: Extracting #5: cost 19 inf + 166 1553854800.216 * * [simplify]: Extracting #6: cost 33 inf + 207 1553854800.216 * * [simplify]: Extracting #7: cost 29 inf + 626 1553854800.217 * * [simplify]: Extracting #8: cost 15 inf + 1659 1553854800.218 * * [simplify]: Extracting #9: cost 2 inf + 5632 1553854800.219 * * [simplify]: Extracting #10: cost 0 inf + 6442 1553854800.221 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b))) (sqrt 2)) 1553854800.221 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b))) (sqrt 2)) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) a)))) 1553854800.221 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) a)) 1553854800.221 * * [simplify]: iters left: 6 (16 enodes) 1553854800.226 * * [simplify]: iters left: 5 (58 enodes) 1553854800.236 * * [simplify]: iters left: 4 (85 enodes) 1553854800.251 * * [simplify]: iters left: 3 (123 enodes) 1553854800.274 * * [simplify]: iters left: 2 (129 enodes) 1553854800.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.292 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854800.292 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854800.292 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854800.293 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854800.293 * * [simplify]: Extracting #5: cost 18 inf + 290 1553854800.293 * * [simplify]: Extracting #6: cost 30 inf + 372 1553854800.294 * * [simplify]: Extracting #7: cost 26 inf + 791 1553854800.295 * * [simplify]: Extracting #8: cost 13 inf + 1782 1553854800.296 * * [simplify]: Extracting #9: cost 3 inf + 4622 1553854800.298 * * [simplify]: Extracting #10: cost 0 inf + 5796 1553854800.299 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (sqrt 2))) 1553854800.299 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (sqrt 2))))) 1553854800.299 * * * * [progress]: [ 110 / 194 ] simplifiying candidate # 1553854800.300 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1) 1553854800.300 * * [simplify]: iters left: 6 (15 enodes) 1553854800.304 * * [simplify]: iters left: 5 (54 enodes) 1553854800.315 * * [simplify]: iters left: 4 (87 enodes) 1553854800.332 * * [simplify]: iters left: 3 (124 enodes) 1553854800.363 * * [simplify]: iters left: 2 (130 enodes) 1553854800.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.382 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854800.382 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854800.382 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854800.382 * * [simplify]: Extracting #4: cost 13 inf + 2 1553854800.382 * * [simplify]: Extracting #5: cost 15 inf + 84 1553854800.383 * * [simplify]: Extracting #6: cost 29 inf + 125 1553854800.383 * * [simplify]: Extracting #7: cost 25 inf + 502 1553854800.383 * * [simplify]: Extracting #8: cost 10 inf + 1861 1553854800.384 * * [simplify]: Extracting #9: cost 4 inf + 3122 1553854800.386 * * [simplify]: Extracting #10: cost 0 inf + 4580 1553854800.388 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1553854800.388 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)))) 1553854800.388 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553854800.389 * * [simplify]: iters left: 6 (15 enodes) 1553854800.396 * * [simplify]: iters left: 5 (55 enodes) 1553854800.408 * * [simplify]: iters left: 4 (82 enodes) 1553854800.423 * * [simplify]: iters left: 3 (120 enodes) 1553854800.451 * * [simplify]: iters left: 2 (128 enodes) 1553854800.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.490 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854800.490 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854800.490 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854800.490 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854800.491 * * [simplify]: Extracting #5: cost 17 inf + 169 1553854800.491 * * [simplify]: Extracting #6: cost 30 inf + 210 1553854800.491 * * [simplify]: Extracting #7: cost 26 inf + 708 1553854800.493 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553854800.494 * * [simplify]: Extracting #9: cost 5 inf + 3571 1553854800.496 * * [simplify]: Extracting #10: cost 1 inf + 5110 1553854800.499 * * [simplify]: Extracting #11: cost 0 inf + 5474 1553854800.501 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553854800.501 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1) (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a))) 1553854800.501 * * * * [progress]: [ 111 / 194 ] simplifiying candidate # 1553854800.502 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) a) 1553854800.502 * * [simplify]: iters left: 6 (14 enodes) 1553854800.509 * * [simplify]: iters left: 5 (51 enodes) 1553854800.525 * * [simplify]: iters left: 4 (78 enodes) 1553854800.551 * * [simplify]: iters left: 3 (117 enodes) 1553854800.585 * * [simplify]: iters left: 2 (125 enodes) 1553854800.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.603 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854800.603 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854800.603 * * [simplify]: Extracting #3: cost 15 inf + 1 1553854800.603 * * [simplify]: Extracting #4: cost 17 inf + 2 1553854800.603 * * [simplify]: Extracting #5: cost 20 inf + 43 1553854800.603 * * [simplify]: Extracting #6: cost 32 inf + 125 1553854800.604 * * [simplify]: Extracting #7: cost 25 inf + 1036 1553854800.605 * * [simplify]: Extracting #8: cost 5 inf + 4253 1553854800.606 * * [simplify]: Extracting #9: cost 1 inf + 5749 1553854800.607 * * [simplify]: Extracting #10: cost 0 inf + 6113 1553854800.609 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) 1553854800.609 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2))) 1553854800.609 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) 1553854800.609 * * [simplify]: iters left: 6 (14 enodes) 1553854800.616 * * [simplify]: iters left: 5 (49 enodes) 1553854800.632 * * [simplify]: iters left: 4 (72 enodes) 1553854800.656 * * [simplify]: iters left: 3 (108 enodes) 1553854800.677 * * [simplify]: iters left: 2 (114 enodes) 1553854800.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.692 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854800.692 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854800.692 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854800.692 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854800.692 * * [simplify]: Extracting #5: cost 13 inf + 84 1553854800.692 * * [simplify]: Extracting #6: cost 27 inf + 125 1553854800.692 * * [simplify]: Extracting #7: cost 25 inf + 420 1553854800.693 * * [simplify]: Extracting #8: cost 11 inf + 1533 1553854800.694 * * [simplify]: Extracting #9: cost 2 inf + 3163 1553854800.696 * * [simplify]: Extracting #10: cost 0 inf + 3852 1553854800.698 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) 1553854800.698 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) a) (/ (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2))) 1553854800.699 * * * * [progress]: [ 112 / 194 ] simplifiying candidate # 1553854800.699 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) 1553854800.699 * * [simplify]: iters left: 6 (14 enodes) 1553854800.704 * * [simplify]: iters left: 5 (49 enodes) 1553854800.713 * * [simplify]: iters left: 4 (72 enodes) 1553854800.729 * * [simplify]: iters left: 3 (108 enodes) 1553854800.755 * * [simplify]: iters left: 2 (114 enodes) 1553854800.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.770 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854800.770 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854800.770 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854800.770 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854800.771 * * [simplify]: Extracting #5: cost 13 inf + 84 1553854800.771 * * [simplify]: Extracting #6: cost 27 inf + 125 1553854800.771 * * [simplify]: Extracting #7: cost 25 inf + 420 1553854800.771 * * [simplify]: Extracting #8: cost 11 inf + 1533 1553854800.772 * * [simplify]: Extracting #9: cost 2 inf + 3083 1553854800.773 * * [simplify]: Extracting #10: cost 0 inf + 3692 1553854800.774 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) 1553854800.774 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553854800.774 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553854800.774 * * [simplify]: iters left: 6 (13 enodes) 1553854800.779 * * [simplify]: iters left: 5 (46 enodes) 1553854800.790 * * [simplify]: iters left: 4 (69 enodes) 1553854800.803 * * [simplify]: iters left: 3 (105 enodes) 1553854800.824 * * [simplify]: iters left: 2 (111 enodes) 1553854800.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.840 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854800.840 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854800.840 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854800.840 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854800.840 * * [simplify]: Extracting #5: cost 14 inf + 43 1553854800.840 * * [simplify]: Extracting #6: cost 26 inf + 125 1553854800.841 * * [simplify]: Extracting #7: cost 23 inf + 461 1553854800.842 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553854800.843 * * [simplify]: Extracting #9: cost 1 inf + 3365 1553854800.845 * * [simplify]: Extracting #10: cost 0 inf + 3689 1553854800.846 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553854800.847 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a))) 1553854800.847 * * * * [progress]: [ 113 / 194 ] simplifiying candidate # 1553854800.847 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854800.847 * * [simplify]: iters left: 6 (17 enodes) 1553854800.856 * * [simplify]: iters left: 5 (61 enodes) 1553854800.876 * * [simplify]: iters left: 4 (86 enodes) 1553854800.904 * * [simplify]: iters left: 3 (122 enodes) 1553854800.939 * * [simplify]: iters left: 2 (128 enodes) 1553854800.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854800.974 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854800.974 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854800.974 * * [simplify]: Extracting #3: cost 19 inf + 0 1553854800.975 * * [simplify]: Extracting #4: cost 18 inf + 45 1553854800.975 * * [simplify]: Extracting #5: cost 16 inf + 575 1553854800.975 * * [simplify]: Extracting #6: cost 28 inf + 778 1553854800.976 * * [simplify]: Extracting #7: cost 18 inf + 2219 1553854800.977 * * [simplify]: Extracting #8: cost 5 inf + 3853 1553854800.979 * * [simplify]: Extracting #9: cost 0 inf + 5554 1553854800.980 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1553854800.980 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 2 a))))) 1553854800.980 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 2 a))) 1553854800.980 * * [simplify]: iters left: 6 (16 enodes) 1553854800.985 * * [simplify]: iters left: 5 (56 enodes) 1553854800.995 * * [simplify]: iters left: 4 (79 enodes) 1553854801.009 * * [simplify]: iters left: 3 (115 enodes) 1553854801.032 * * [simplify]: iters left: 2 (123 enodes) 1553854801.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854801.056 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854801.056 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854801.056 * * [simplify]: Extracting #4: cost 13 inf + 86 1553854801.056 * * [simplify]: Extracting #5: cost 13 inf + 413 1553854801.056 * * [simplify]: Extracting #6: cost 26 inf + 454 1553854801.056 * * [simplify]: Extracting #7: cost 24 inf + 788 1553854801.057 * * [simplify]: Extracting #8: cost 9 inf + 1863 1553854801.058 * * [simplify]: Extracting #9: cost 2 inf + 3531 1553854801.061 * * [simplify]: Extracting #10: cost 0 inf + 4260 1553854801.062 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (* a 2))) 1553854801.062 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (* a 2))))) 1553854801.062 * * * * [progress]: [ 114 / 194 ] simplifiying candidate # 1553854801.063 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) 1553854801.063 * * [simplify]: iters left: 6 (16 enodes) 1553854801.067 * * [simplify]: iters left: 5 (56 enodes) 1553854801.077 * * [simplify]: iters left: 4 (79 enodes) 1553854801.099 * * [simplify]: iters left: 3 (115 enodes) 1553854801.117 * * [simplify]: iters left: 2 (123 enodes) 1553854801.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.139 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854801.139 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854801.139 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854801.139 * * [simplify]: Extracting #4: cost 13 inf + 86 1553854801.139 * * [simplify]: Extracting #5: cost 13 inf + 333 1553854801.140 * * [simplify]: Extracting #6: cost 26 inf + 374 1553854801.140 * * [simplify]: Extracting #7: cost 24 inf + 708 1553854801.141 * * [simplify]: Extracting #8: cost 9 inf + 1783 1553854801.143 * * [simplify]: Extracting #9: cost 2 inf + 3411 1553854801.145 * * [simplify]: Extracting #10: cost 0 inf + 4100 1553854801.146 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) 1553854801.146 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))))) 1553854801.146 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) 1553854801.146 * * [simplify]: iters left: 6 (16 enodes) 1553854801.151 * * [simplify]: iters left: 5 (56 enodes) 1553854801.165 * * [simplify]: iters left: 4 (79 enodes) 1553854801.182 * * [simplify]: iters left: 3 (115 enodes) 1553854801.207 * * [simplify]: iters left: 2 (123 enodes) 1553854801.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854801.225 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854801.225 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854801.225 * * [simplify]: Extracting #4: cost 13 inf + 86 1553854801.225 * * [simplify]: Extracting #5: cost 13 inf + 333 1553854801.226 * * [simplify]: Extracting #6: cost 26 inf + 374 1553854801.226 * * [simplify]: Extracting #7: cost 24 inf + 708 1553854801.227 * * [simplify]: Extracting #8: cost 9 inf + 1783 1553854801.229 * * [simplify]: Extracting #9: cost 2 inf + 3411 1553854801.231 * * [simplify]: Extracting #10: cost 0 inf + 4100 1553854801.233 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) 1553854801.233 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))))) 1553854801.233 * * * * [progress]: [ 115 / 194 ] simplifiying candidate # 1553854801.234 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1) 1553854801.234 * * [simplify]: iters left: 6 (14 enodes) 1553854801.242 * * [simplify]: iters left: 5 (49 enodes) 1553854801.255 * * [simplify]: iters left: 4 (74 enodes) 1553854801.270 * * [simplify]: iters left: 3 (110 enodes) 1553854801.288 * * [simplify]: iters left: 2 (118 enodes) 1553854801.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.305 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854801.305 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854801.305 * * [simplify]: Extracting #3: cost 9 inf + 2 1553854801.305 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854801.305 * * [simplify]: Extracting #5: cost 25 inf + 125 1553854801.306 * * [simplify]: Extracting #6: cost 24 inf + 337 1553854801.306 * * [simplify]: Extracting #7: cost 6 inf + 1618 1553854801.307 * * [simplify]: Extracting #8: cost 1 inf + 2758 1553854801.307 * * [simplify]: Extracting #9: cost 0 inf + 3042 1553854801.308 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) 1553854801.308 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)))) 1553854801.309 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553854801.309 * * [simplify]: iters left: 6 (15 enodes) 1553854801.314 * * [simplify]: iters left: 5 (55 enodes) 1553854801.331 * * [simplify]: iters left: 4 (82 enodes) 1553854801.345 * * [simplify]: iters left: 3 (120 enodes) 1553854801.383 * * [simplify]: iters left: 2 (128 enodes) 1553854801.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.404 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854801.404 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854801.404 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854801.404 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854801.404 * * [simplify]: Extracting #5: cost 17 inf + 169 1553854801.404 * * [simplify]: Extracting #6: cost 30 inf + 210 1553854801.404 * * [simplify]: Extracting #7: cost 26 inf + 708 1553854801.405 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553854801.406 * * [simplify]: Extracting #9: cost 5 inf + 3451 1553854801.407 * * [simplify]: Extracting #10: cost 1 inf + 4830 1553854801.408 * * [simplify]: Extracting #11: cost 0 inf + 5154 1553854801.409 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553854801.409 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1) (/ (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a))) 1553854801.410 * * * * [progress]: [ 116 / 194 ] simplifiying candidate # 1553854801.410 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) 1553854801.410 * * [simplify]: iters left: 6 (17 enodes) 1553854801.415 * * [simplify]: iters left: 5 (61 enodes) 1553854801.429 * * [simplify]: iters left: 4 (88 enodes) 1553854801.457 * * [simplify]: iters left: 3 (126 enodes) 1553854801.481 * * [simplify]: iters left: 2 (132 enodes) 1553854801.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.500 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854801.500 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854801.500 * * [simplify]: Extracting #3: cost 15 inf + 247 1553854801.500 * * [simplify]: Extracting #4: cost 15 inf + 411 1553854801.500 * * [simplify]: Extracting #5: cost 17 inf + 493 1553854801.500 * * [simplify]: Extracting #6: cost 30 inf + 534 1553854801.501 * * [simplify]: Extracting #7: cost 21 inf + 1933 1553854801.502 * * [simplify]: Extracting #8: cost 5 inf + 3975 1553854801.503 * * [simplify]: Extracting #9: cost 0 inf + 5798 1553854801.505 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) 1553854801.505 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))))) 1553854801.505 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) 1553854801.505 * * [simplify]: iters left: 6 (17 enodes) 1553854801.510 * * [simplify]: iters left: 5 (61 enodes) 1553854801.522 * * [simplify]: iters left: 4 (88 enodes) 1553854801.549 * * [simplify]: iters left: 3 (126 enodes) 1553854801.571 * * [simplify]: iters left: 2 (132 enodes) 1553854801.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.597 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854801.597 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854801.597 * * [simplify]: Extracting #3: cost 15 inf + 247 1553854801.597 * * [simplify]: Extracting #4: cost 15 inf + 411 1553854801.597 * * [simplify]: Extracting #5: cost 17 inf + 493 1553854801.598 * * [simplify]: Extracting #6: cost 30 inf + 534 1553854801.599 * * [simplify]: Extracting #7: cost 21 inf + 1933 1553854801.600 * * [simplify]: Extracting #8: cost 5 inf + 3975 1553854801.603 * * [simplify]: Extracting #9: cost 0 inf + 5798 1553854801.606 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) 1553854801.606 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))))) 1553854801.606 * * * * [progress]: [ 117 / 194 ] simplifiying candidate # 1553854801.606 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 (* (cbrt a) (cbrt a)))) 1553854801.607 * * [simplify]: iters left: 6 (17 enodes) 1553854801.615 * * [simplify]: iters left: 5 (63 enodes) 1553854801.633 * * [simplify]: iters left: 4 (98 enodes) 1553854801.650 * * [simplify]: iters left: 3 (141 enodes) 1553854801.683 * * [simplify]: iters left: 2 (149 enodes) 1553854801.709 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.709 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854801.710 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854801.710 * * [simplify]: Extracting #3: cost 24 inf + 83 1553854801.710 * * [simplify]: Extracting #4: cost 21 inf + 570 1553854801.710 * * [simplify]: Extracting #5: cost 21 inf + 1057 1553854801.710 * * [simplify]: Extracting #6: cost 34 inf + 1098 1553854801.711 * * [simplify]: Extracting #7: cost 28 inf + 2087 1553854801.712 * * [simplify]: Extracting #8: cost 3 inf + 7248 1553854801.714 * * [simplify]: Extracting #9: cost 0 inf + 8220 1553854801.716 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (cbrt a) (cbrt a))) 2) 1553854801.716 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (cbrt a) (cbrt a))) 2) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)))) 1553854801.716 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553854801.716 * * [simplify]: iters left: 6 (14 enodes) 1553854801.720 * * [simplify]: iters left: 5 (49 enodes) 1553854801.728 * * [simplify]: iters left: 4 (72 enodes) 1553854801.751 * * [simplify]: iters left: 3 (108 enodes) 1553854801.779 * * [simplify]: iters left: 2 (114 enodes) 1553854801.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.796 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854801.796 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854801.796 * * [simplify]: Extracting #3: cost 10 inf + 82 1553854801.796 * * [simplify]: Extracting #4: cost 11 inf + 164 1553854801.796 * * [simplify]: Extracting #5: cost 13 inf + 246 1553854801.796 * * [simplify]: Extracting #6: cost 26 inf + 287 1553854801.797 * * [simplify]: Extracting #7: cost 18 inf + 1362 1553854801.797 * * [simplify]: Extracting #8: cost 2 inf + 3323 1553854801.798 * * [simplify]: Extracting #9: cost 0 inf + 4011 1553854801.799 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1553854801.799 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 (* (cbrt a) (cbrt a)))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) 1553854801.799 * * * * [progress]: [ 118 / 194 ] simplifiying candidate # 1553854801.800 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 (sqrt a))) 1553854801.800 * * [simplify]: iters left: 6 (16 enodes) 1553854801.804 * * [simplify]: iters left: 5 (58 enodes) 1553854801.818 * * [simplify]: iters left: 4 (85 enodes) 1553854801.833 * * [simplify]: iters left: 3 (123 enodes) 1553854801.866 * * [simplify]: iters left: 2 (129 enodes) 1553854801.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.894 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854801.894 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854801.894 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854801.894 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854801.894 * * [simplify]: Extracting #5: cost 18 inf + 290 1553854801.895 * * [simplify]: Extracting #6: cost 30 inf + 372 1553854801.895 * * [simplify]: Extracting #7: cost 26 inf + 791 1553854801.895 * * [simplify]: Extracting #8: cost 13 inf + 1782 1553854801.896 * * [simplify]: Extracting #9: cost 3 inf + 4462 1553854801.898 * * [simplify]: Extracting #10: cost 0 inf + 5476 1553854801.899 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* (sqrt a) 2)) 1553854801.899 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* (sqrt a) 2)) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)))) 1553854801.899 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553854801.899 * * [simplify]: iters left: 6 (14 enodes) 1553854801.903 * * [simplify]: iters left: 5 (49 enodes) 1553854801.913 * * [simplify]: iters left: 4 (72 enodes) 1553854801.926 * * [simplify]: iters left: 3 (108 enodes) 1553854801.942 * * [simplify]: iters left: 2 (114 enodes) 1553854801.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854801.962 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854801.962 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854801.962 * * [simplify]: Extracting #3: cost 10 inf + 42 1553854801.963 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854801.963 * * [simplify]: Extracting #5: cost 13 inf + 166 1553854801.963 * * [simplify]: Extracting #6: cost 26 inf + 207 1553854801.964 * * [simplify]: Extracting #7: cost 18 inf + 1282 1553854801.965 * * [simplify]: Extracting #8: cost 2 inf + 3203 1553854801.967 * * [simplify]: Extracting #9: cost 0 inf + 3851 1553854801.969 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1553854801.969 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 (sqrt a))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)))) 1553854801.969 * * * * [progress]: [ 119 / 194 ] simplifiying candidate # 1553854801.970 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 1)) 1553854801.970 * * [simplify]: iters left: 6 (16 enodes) 1553854801.979 * * [simplify]: iters left: 5 (55 enodes) 1553854801.996 * * [simplify]: iters left: 4 (80 enodes) 1553854802.017 * * [simplify]: iters left: 3 (116 enodes) 1553854802.036 * * [simplify]: iters left: 2 (122 enodes) 1553854802.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.052 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854802.052 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854802.052 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854802.052 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854802.052 * * [simplify]: Extracting #5: cost 14 inf + 43 1553854802.052 * * [simplify]: Extracting #6: cost 27 inf + 125 1553854802.052 * * [simplify]: Extracting #7: cost 26 inf + 337 1553854802.053 * * [simplify]: Extracting #8: cost 10 inf + 1575 1553854802.054 * * [simplify]: Extracting #9: cost 2 inf + 3083 1553854802.056 * * [simplify]: Extracting #10: cost 0 inf + 3692 1553854802.057 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) 2) 1553854802.058 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) 2) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553854802.058 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553854802.058 * * [simplify]: iters left: 6 (13 enodes) 1553854802.064 * * [simplify]: iters left: 5 (46 enodes) 1553854802.072 * * [simplify]: iters left: 4 (69 enodes) 1553854802.085 * * [simplify]: iters left: 3 (105 enodes) 1553854802.108 * * [simplify]: iters left: 2 (111 enodes) 1553854802.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.122 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854802.122 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854802.122 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854802.122 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854802.122 * * [simplify]: Extracting #5: cost 14 inf + 43 1553854802.122 * * [simplify]: Extracting #6: cost 26 inf + 125 1553854802.122 * * [simplify]: Extracting #7: cost 23 inf + 461 1553854802.123 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553854802.123 * * [simplify]: Extracting #9: cost 1 inf + 3365 1553854802.124 * * [simplify]: Extracting #10: cost 0 inf + 3689 1553854802.126 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553854802.126 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 1)) (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a))) 1553854802.126 * * * * [progress]: [ 120 / 194 ] simplifiying candidate # 1553854802.126 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) (cbrt 2))) 1553854802.126 * * [simplify]: iters left: 6 (16 enodes) 1553854802.131 * * [simplify]: iters left: 5 (57 enodes) 1553854802.142 * * [simplify]: iters left: 4 (82 enodes) 1553854802.158 * * [simplify]: iters left: 3 (118 enodes) 1553854802.176 * * [simplify]: iters left: 2 (124 enodes) 1553854802.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.201 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854802.201 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854802.201 * * [simplify]: Extracting #3: cost 12 inf + 284 1553854802.201 * * [simplify]: Extracting #4: cost 13 inf + 406 1553854802.201 * * [simplify]: Extracting #5: cost 16 inf + 447 1553854802.201 * * [simplify]: Extracting #6: cost 29 inf + 529 1553854802.201 * * [simplify]: Extracting #7: cost 25 inf + 948 1553854802.202 * * [simplify]: Extracting #8: cost 10 inf + 2144 1553854802.203 * * [simplify]: Extracting #9: cost 2 inf + 4336 1553854802.204 * * [simplify]: Extracting #10: cost 1 inf + 4741 1553854802.205 * * [simplify]: Extracting #11: cost 0 inf + 5146 1553854802.206 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* (cbrt 2) (cbrt 2))) 1553854802.206 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) a)))) 1553854802.207 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) a)) 1553854802.207 * * [simplify]: iters left: 6 (16 enodes) 1553854802.212 * * [simplify]: iters left: 5 (58 enodes) 1553854802.222 * * [simplify]: iters left: 4 (85 enodes) 1553854802.237 * * [simplify]: iters left: 3 (123 enodes) 1553854802.256 * * [simplify]: iters left: 2 (129 enodes) 1553854802.280 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.281 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854802.281 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854802.281 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854802.281 * * [simplify]: Extracting #4: cost 16 inf + 287 1553854802.281 * * [simplify]: Extracting #5: cost 18 inf + 450 1553854802.281 * * [simplify]: Extracting #6: cost 30 inf + 532 1553854802.281 * * [simplify]: Extracting #7: cost 26 inf + 951 1553854802.284 * * [simplify]: Extracting #8: cost 13 inf + 1942 1553854802.286 * * [simplify]: Extracting #9: cost 3 inf + 4662 1553854802.287 * * [simplify]: Extracting #10: cost 0 inf + 5796 1553854802.288 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (cbrt 2))) 1553854802.288 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) (cbrt 2))) (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (cbrt 2))))) 1553854802.288 * * * * [progress]: [ 121 / 194 ] simplifiying candidate # 1553854802.289 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt 2)) 1553854802.289 * * [simplify]: iters left: 6 (15 enodes) 1553854802.294 * * [simplify]: iters left: 5 (52 enodes) 1553854802.303 * * [simplify]: iters left: 4 (75 enodes) 1553854802.320 * * [simplify]: iters left: 3 (111 enodes) 1553854802.338 * * [simplify]: iters left: 2 (117 enodes) 1553854802.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.361 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854802.361 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854802.361 * * [simplify]: Extracting #3: cost 10 inf + 42 1553854802.361 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854802.361 * * [simplify]: Extracting #5: cost 13 inf + 166 1553854802.361 * * [simplify]: Extracting #6: cost 27 inf + 207 1553854802.362 * * [simplify]: Extracting #7: cost 26 inf + 419 1553854802.362 * * [simplify]: Extracting #8: cost 8 inf + 1782 1553854802.363 * * [simplify]: Extracting #9: cost 2 inf + 3124 1553854802.364 * * [simplify]: Extracting #10: cost 0 inf + 3854 1553854802.365 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt 2)) 1553854802.365 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt 2)) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) a)))) 1553854802.365 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) a)) 1553854802.365 * * [simplify]: iters left: 6 (16 enodes) 1553854802.370 * * [simplify]: iters left: 5 (58 enodes) 1553854802.383 * * [simplify]: iters left: 4 (85 enodes) 1553854802.398 * * [simplify]: iters left: 3 (123 enodes) 1553854802.418 * * [simplify]: iters left: 2 (129 enodes) 1553854802.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.443 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854802.443 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854802.443 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854802.443 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854802.443 * * [simplify]: Extracting #5: cost 18 inf + 290 1553854802.443 * * [simplify]: Extracting #6: cost 30 inf + 372 1553854802.444 * * [simplify]: Extracting #7: cost 26 inf + 791 1553854802.444 * * [simplify]: Extracting #8: cost 13 inf + 1782 1553854802.445 * * [simplify]: Extracting #9: cost 3 inf + 4422 1553854802.446 * * [simplify]: Extracting #10: cost 0 inf + 5476 1553854802.447 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (sqrt 2))) 1553854802.447 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt 2)) (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (sqrt 2))))) 1553854802.448 * * * * [progress]: [ 122 / 194 ] simplifiying candidate # 1553854802.448 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1) 1553854802.448 * * [simplify]: iters left: 6 (14 enodes) 1553854802.452 * * [simplify]: iters left: 5 (49 enodes) 1553854802.461 * * [simplify]: iters left: 4 (74 enodes) 1553854802.477 * * [simplify]: iters left: 3 (110 enodes) 1553854802.496 * * [simplify]: iters left: 2 (118 enodes) 1553854802.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.526 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854802.526 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854802.527 * * [simplify]: Extracting #3: cost 9 inf + 2 1553854802.527 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854802.527 * * [simplify]: Extracting #5: cost 25 inf + 125 1553854802.527 * * [simplify]: Extracting #6: cost 24 inf + 337 1553854802.528 * * [simplify]: Extracting #7: cost 6 inf + 1618 1553854802.529 * * [simplify]: Extracting #8: cost 1 inf + 2758 1553854802.530 * * [simplify]: Extracting #9: cost 0 inf + 3042 1553854802.531 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) 1553854802.531 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)))) 1553854802.531 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553854802.531 * * [simplify]: iters left: 6 (15 enodes) 1553854802.535 * * [simplify]: iters left: 5 (55 enodes) 1553854802.545 * * [simplify]: iters left: 4 (82 enodes) 1553854802.560 * * [simplify]: iters left: 3 (120 enodes) 1553854802.596 * * [simplify]: iters left: 2 (128 enodes) 1553854802.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.625 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854802.625 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854802.625 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854802.625 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854802.625 * * [simplify]: Extracting #5: cost 17 inf + 169 1553854802.625 * * [simplify]: Extracting #6: cost 30 inf + 210 1553854802.625 * * [simplify]: Extracting #7: cost 26 inf + 708 1553854802.626 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553854802.627 * * [simplify]: Extracting #9: cost 5 inf + 3451 1553854802.628 * * [simplify]: Extracting #10: cost 1 inf + 4830 1553854802.629 * * [simplify]: Extracting #11: cost 0 inf + 5154 1553854802.630 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553854802.630 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1) (/ (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a))) 1553854802.630 * * * * [progress]: [ 123 / 194 ] simplifiying candidate # 1553854802.631 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553854802.631 * * [simplify]: iters left: 6 (13 enodes) 1553854802.634 * * [simplify]: iters left: 5 (46 enodes) 1553854802.642 * * [simplify]: iters left: 4 (69 enodes) 1553854802.662 * * [simplify]: iters left: 3 (105 enodes) 1553854802.682 * * [simplify]: iters left: 2 (111 enodes) 1553854802.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.698 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854802.698 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854802.698 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854802.698 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854802.698 * * [simplify]: Extracting #5: cost 14 inf + 43 1553854802.698 * * [simplify]: Extracting #6: cost 26 inf + 125 1553854802.698 * * [simplify]: Extracting #7: cost 23 inf + 461 1553854802.699 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553854802.699 * * [simplify]: Extracting #9: cost 1 inf + 3365 1553854802.700 * * [simplify]: Extracting #10: cost 0 inf + 3689 1553854802.701 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553854802.701 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2))) 1553854802.702 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) 1553854802.702 * * [simplify]: iters left: 6 (14 enodes) 1553854802.709 * * [simplify]: iters left: 5 (49 enodes) 1553854802.726 * * [simplify]: iters left: 4 (72 enodes) 1553854802.740 * * [simplify]: iters left: 3 (108 enodes) 1553854802.757 * * [simplify]: iters left: 2 (114 enodes) 1553854802.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.775 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854802.775 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854802.776 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854802.776 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854802.776 * * [simplify]: Extracting #5: cost 13 inf + 84 1553854802.776 * * [simplify]: Extracting #6: cost 27 inf + 125 1553854802.776 * * [simplify]: Extracting #7: cost 25 inf + 420 1553854802.776 * * [simplify]: Extracting #8: cost 11 inf + 1533 1553854802.777 * * [simplify]: Extracting #9: cost 2 inf + 3083 1553854802.778 * * [simplify]: Extracting #10: cost 0 inf + 3692 1553854802.779 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) 1553854802.779 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) (/ (sqrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2))) 1553854802.779 * * * * [progress]: [ 124 / 194 ] simplifiying candidate # 1553854802.779 * [simplify]: Simplifying (/ 1 2) 1553854802.780 * * [simplify]: iters left: 2 (3 enodes) 1553854802.784 * * [simplify]: iters left: 1 (12 enodes) 1553854802.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.787 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854802.787 * [simplify]: Simplified to 1/2 1553854802.787 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553854802.787 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553854802.788 * * [simplify]: iters left: 6 (12 enodes) 1553854802.791 * * [simplify]: iters left: 5 (43 enodes) 1553854802.798 * * [simplify]: iters left: 4 (66 enodes) 1553854802.810 * * [simplify]: iters left: 3 (105 enodes) 1553854802.837 * * [simplify]: iters left: 2 (117 enodes) 1553854802.852 * * [simplify]: iters left: 1 (121 enodes) 1553854802.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.868 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854802.868 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854802.868 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854802.868 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854802.868 * * [simplify]: Extracting #5: cost 26 inf + 373 1553854802.868 * * [simplify]: Extracting #6: cost 25 inf + 625 1553854802.869 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553854802.870 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553854802.871 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553854802.872 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854802.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854802.872 * * * * [progress]: [ 125 / 194 ] simplifiying candidate # 1553854802.872 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854802.872 * * [simplify]: iters left: 6 (7 enodes) 1553854802.875 * * [simplify]: iters left: 5 (26 enodes) 1553854802.882 * * [simplify]: iters left: 4 (30 enodes) 1553854802.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.887 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854802.887 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854802.887 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854802.887 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854802.887 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854802.888 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854802.888 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854802.888 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854802.888 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))))) 1553854802.889 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))) 1553854802.889 * * [simplify]: iters left: 6 (15 enodes) 1553854802.893 * * [simplify]: iters left: 5 (53 enodes) 1553854802.906 * * [simplify]: iters left: 4 (76 enodes) 1553854802.928 * * [simplify]: iters left: 3 (115 enodes) 1553854802.947 * * [simplify]: iters left: 2 (129 enodes) 1553854802.970 * * [simplify]: iters left: 1 (133 enodes) 1553854802.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854802.991 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854802.991 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854802.992 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854802.992 * * [simplify]: Extracting #4: cost 21 inf + 85 1553854802.992 * * [simplify]: Extracting #5: cost 31 inf + 332 1553854802.993 * * [simplify]: Extracting #6: cost 19 inf + 2380 1553854802.995 * * [simplify]: Extracting #7: cost 3 inf + 4867 1553854802.997 * * [simplify]: Extracting #8: cost 0 inf + 5074 1553854802.999 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))) 1553854802.999 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))))) 1553854802.999 * * * * [progress]: [ 126 / 194 ] simplifiying candidate # 1553854803.000 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854803.000 * * [simplify]: iters left: 5 (6 enodes) 1553854803.004 * * [simplify]: iters left: 4 (21 enodes) 1553854803.010 * * [simplify]: iters left: 3 (23 enodes) 1553854803.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.015 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854803.015 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854803.015 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854803.015 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854803.015 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854803.015 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854803.015 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854803.015 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))))) 1553854803.015 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) 1553854803.016 * * [simplify]: iters left: 6 (15 enodes) 1553854803.020 * * [simplify]: iters left: 5 (53 enodes) 1553854803.029 * * [simplify]: iters left: 4 (76 enodes) 1553854803.046 * * [simplify]: iters left: 3 (115 enodes) 1553854803.064 * * [simplify]: iters left: 2 (129 enodes) 1553854803.094 * * [simplify]: iters left: 1 (133 enodes) 1553854803.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.116 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854803.116 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854803.116 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854803.116 * * [simplify]: Extracting #4: cost 21 inf + 85 1553854803.116 * * [simplify]: Extracting #5: cost 31 inf + 292 1553854803.117 * * [simplify]: Extracting #6: cost 19 inf + 2140 1553854803.118 * * [simplify]: Extracting #7: cost 3 inf + 4467 1553854803.119 * * [simplify]: Extracting #8: cost 0 inf + 4674 1553854803.120 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))) 1553854803.120 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))))) 1553854803.120 * * * * [progress]: [ 127 / 194 ] simplifiying candidate # 1553854803.120 * [simplify]: Simplifying (/ 1 1) 1553854803.120 * * [simplify]: iters left: 2 (2 enodes) 1553854803.121 * * [simplify]: iters left: 1 (6 enodes) 1553854803.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.123 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854803.123 * [simplify]: Simplified to 1 1553854803.123 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854803.123 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854803.123 * * [simplify]: iters left: 6 (14 enodes) 1553854803.127 * * [simplify]: iters left: 5 (52 enodes) 1553854803.138 * * [simplify]: iters left: 4 (79 enodes) 1553854803.153 * * [simplify]: iters left: 3 (126 enodes) 1553854803.174 * * [simplify]: iters left: 2 (154 enodes) 1553854803.195 * * [simplify]: iters left: 1 (168 enodes) 1553854803.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.218 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854803.218 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854803.218 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854803.218 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854803.219 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854803.219 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854803.220 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854803.222 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854803.224 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854803.224 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553854803.224 * * * * [progress]: [ 128 / 194 ] simplifiying candidate # 1553854803.224 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854803.224 * * [simplify]: iters left: 5 (7 enodes) 1553854803.227 * * [simplify]: iters left: 4 (26 enodes) 1553854803.232 * * [simplify]: iters left: 3 (32 enodes) 1553854803.237 * * [simplify]: iters left: 2 (34 enodes) 1553854803.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.244 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854803.244 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854803.244 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854803.244 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854803.244 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854803.244 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854803.245 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854803.245 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))))) 1553854803.245 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) 1553854803.245 * * [simplify]: iters left: 6 (16 enodes) 1553854803.249 * * [simplify]: iters left: 5 (58 enodes) 1553854803.263 * * [simplify]: iters left: 4 (85 enodes) 1553854803.278 * * [simplify]: iters left: 3 (132 enodes) 1553854803.299 * * [simplify]: iters left: 2 (162 enodes) 1553854803.323 * * [simplify]: iters left: 1 (176 enodes) 1553854803.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.349 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854803.349 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854803.349 * * [simplify]: Extracting #3: cost 32 inf + 289 1553854803.350 * * [simplify]: Extracting #4: cost 23 inf + 1675 1553854803.350 * * [simplify]: Extracting #5: cost 34 inf + 2082 1553854803.351 * * [simplify]: Extracting #6: cost 31 inf + 2622 1553854803.352 * * [simplify]: Extracting #7: cost 8 inf + 6331 1553854803.356 * * [simplify]: Extracting #8: cost 0 inf + 8446 1553854803.359 * * [simplify]: Extracting #9: cost 0 inf + 8406 1553854803.363 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)) 1553854803.363 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)))) 1553854803.363 * * * * [progress]: [ 129 / 194 ] simplifiying candidate # 1553854803.364 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854803.364 * * [simplify]: iters left: 6 (7 enodes) 1553854803.369 * * [simplify]: iters left: 5 (29 enodes) 1553854803.379 * * [simplify]: iters left: 4 (43 enodes) 1553854803.391 * * [simplify]: iters left: 3 (50 enodes) 1553854803.399 * * [simplify]: iters left: 2 (52 enodes) 1553854803.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.407 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854803.407 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854803.407 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854803.408 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854803.408 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854803.408 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854803.408 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)))) 1553854803.409 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)) 1553854803.409 * * [simplify]: iters left: 6 (13 enodes) 1553854803.412 * * [simplify]: iters left: 5 (46 enodes) 1553854803.421 * * [simplify]: iters left: 4 (69 enodes) 1553854803.439 * * [simplify]: iters left: 3 (108 enodes) 1553854803.474 * * [simplify]: iters left: 2 (122 enodes) 1553854803.498 * * [simplify]: iters left: 1 (126 enodes) 1553854803.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.514 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854803.514 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854803.514 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854803.514 * * [simplify]: Extracting #4: cost 15 inf + 611 1553854803.514 * * [simplify]: Extracting #5: cost 26 inf + 855 1553854803.514 * * [simplify]: Extracting #6: cost 24 inf + 1149 1553854803.515 * * [simplify]: Extracting #7: cost 9 inf + 2264 1553854803.516 * * [simplify]: Extracting #8: cost 2 inf + 3891 1553854803.517 * * [simplify]: Extracting #9: cost 0 inf + 4579 1553854803.518 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)) 1553854803.518 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)))) 1553854803.518 * * * * [progress]: [ 130 / 194 ] simplifiying candidate # 1553854803.518 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854803.518 * * [simplify]: iters left: 5 (6 enodes) 1553854803.521 * * [simplify]: iters left: 4 (24 enodes) 1553854803.531 * * [simplify]: iters left: 3 (30 enodes) 1553854803.540 * * [simplify]: iters left: 2 (32 enodes) 1553854803.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.550 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854803.550 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854803.550 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854803.550 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854803.551 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854803.551 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854803.551 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)))) 1553854803.551 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)) 1553854803.552 * * [simplify]: iters left: 6 (13 enodes) 1553854803.558 * * [simplify]: iters left: 5 (46 enodes) 1553854803.569 * * [simplify]: iters left: 4 (69 enodes) 1553854803.584 * * [simplify]: iters left: 3 (108 enodes) 1553854803.601 * * [simplify]: iters left: 2 (122 enodes) 1553854803.618 * * [simplify]: iters left: 1 (126 enodes) 1553854803.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.634 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854803.634 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854803.634 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854803.634 * * [simplify]: Extracting #4: cost 15 inf + 411 1553854803.634 * * [simplify]: Extracting #5: cost 26 inf + 615 1553854803.635 * * [simplify]: Extracting #6: cost 24 inf + 909 1553854803.636 * * [simplify]: Extracting #7: cost 9 inf + 2024 1553854803.637 * * [simplify]: Extracting #8: cost 2 inf + 3571 1553854803.638 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854803.639 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)) 1553854803.639 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)))) 1553854803.639 * * * * [progress]: [ 131 / 194 ] simplifiying candidate # 1553854803.639 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854803.639 * * [simplify]: iters left: 4 (4 enodes) 1553854803.642 * * [simplify]: iters left: 3 (13 enodes) 1553854803.645 * * [simplify]: iters left: 2 (15 enodes) 1553854803.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.648 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854803.648 * [simplify]: Simplified to 1/2 1553854803.648 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553854803.648 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553854803.649 * * [simplify]: iters left: 6 (12 enodes) 1553854803.654 * * [simplify]: iters left: 5 (43 enodes) 1553854803.671 * * [simplify]: iters left: 4 (66 enodes) 1553854803.683 * * [simplify]: iters left: 3 (105 enodes) 1553854803.701 * * [simplify]: iters left: 2 (117 enodes) 1553854803.725 * * [simplify]: iters left: 1 (121 enodes) 1553854803.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.753 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854803.753 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854803.753 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854803.754 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854803.754 * * [simplify]: Extracting #5: cost 26 inf + 373 1553854803.754 * * [simplify]: Extracting #6: cost 25 inf + 625 1553854803.756 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553854803.757 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553854803.759 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553854803.761 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854803.761 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854803.762 * * * * [progress]: [ 132 / 194 ] simplifiying candidate # 1553854803.762 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854803.762 * * [simplify]: iters left: 5 (5 enodes) 1553854803.766 * * [simplify]: iters left: 4 (19 enodes) 1553854803.774 * * [simplify]: iters left: 3 (23 enodes) 1553854803.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.780 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854803.780 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854803.780 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854803.780 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854803.781 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854803.781 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)))) 1553854803.781 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)) 1553854803.781 * * [simplify]: iters left: 6 (15 enodes) 1553854803.789 * * [simplify]: iters left: 5 (55 enodes) 1553854803.799 * * [simplify]: iters left: 4 (82 enodes) 1553854803.816 * * [simplify]: iters left: 3 (129 enodes) 1553854803.839 * * [simplify]: iters left: 2 (159 enodes) 1553854803.870 * * [simplify]: iters left: 1 (173 enodes) 1553854803.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.898 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854803.898 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854803.899 * * [simplify]: Extracting #3: cost 30 inf + 410 1553854803.899 * * [simplify]: Extracting #4: cost 24 inf + 1511 1553854803.900 * * [simplify]: Extracting #5: cost 34 inf + 2080 1553854803.901 * * [simplify]: Extracting #6: cost 29 inf + 2988 1553854803.904 * * [simplify]: Extracting #7: cost 8 inf + 6576 1553854803.907 * * [simplify]: Extracting #8: cost 0 inf + 8404 1553854803.911 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))) 1553854803.911 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))))) 1553854803.911 * * * * [progress]: [ 133 / 194 ] simplifiying candidate # 1553854803.911 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854803.912 * * [simplify]: iters left: 3 (4 enodes) 1553854803.915 * * [simplify]: iters left: 2 (14 enodes) 1553854803.921 * * [simplify]: iters left: 1 (16 enodes) 1553854803.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854803.924 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854803.924 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854803.925 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854803.925 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854803.925 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854803.925 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854803.925 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)))) 1553854803.925 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)) 1553854803.925 * * [simplify]: iters left: 6 (15 enodes) 1553854803.930 * * [simplify]: iters left: 5 (55 enodes) 1553854803.940 * * [simplify]: iters left: 4 (82 enodes) 1553854803.957 * * [simplify]: iters left: 3 (129 enodes) 1553854803.980 * * [simplify]: iters left: 2 (159 enodes) 1553854804.008 * * [simplify]: iters left: 1 (173 enodes) 1553854804.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.032 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854804.032 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854804.033 * * [simplify]: Extracting #3: cost 30 inf + 290 1553854804.033 * * [simplify]: Extracting #4: cost 24 inf + 1151 1553854804.034 * * [simplify]: Extracting #5: cost 34 inf + 1600 1553854804.035 * * [simplify]: Extracting #6: cost 29 inf + 2508 1553854804.038 * * [simplify]: Extracting #7: cost 8 inf + 5896 1553854804.041 * * [simplify]: Extracting #8: cost 0 inf + 7604 1553854804.044 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))) 1553854804.045 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))))) 1553854804.045 * * * * [progress]: [ 134 / 194 ] simplifiying candidate # 1553854804.045 * [simplify]: Simplifying (/ 1 1) 1553854804.045 * * [simplify]: iters left: 2 (2 enodes) 1553854804.047 * * [simplify]: iters left: 1 (6 enodes) 1553854804.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.050 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854804.050 * [simplify]: Simplified to 1 1553854804.050 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854804.050 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854804.050 * * [simplify]: iters left: 6 (14 enodes) 1553854804.054 * * [simplify]: iters left: 5 (52 enodes) 1553854804.064 * * [simplify]: iters left: 4 (79 enodes) 1553854804.082 * * [simplify]: iters left: 3 (126 enodes) 1553854804.103 * * [simplify]: iters left: 2 (154 enodes) 1553854804.131 * * [simplify]: iters left: 1 (168 enodes) 1553854804.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.152 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854804.152 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854804.152 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854804.153 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854804.153 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854804.154 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854804.155 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854804.157 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854804.160 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854804.160 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553854804.161 * * * * [progress]: [ 135 / 194 ] simplifiying candidate # 1553854804.161 * [simplify]: Simplifying (/ 1 a) 1553854804.161 * * [simplify]: iters left: 2 (3 enodes) 1553854804.163 * * [simplify]: iters left: 1 (11 enodes) 1553854804.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.168 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854804.168 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854804.168 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854804.168 * [simplify]: Simplified to (/ 1 a) 1553854804.168 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2))) 1553854804.169 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2) 1553854804.169 * * [simplify]: iters left: 6 (13 enodes) 1553854804.178 * * [simplify]: iters left: 5 (46 enodes) 1553854804.193 * * [simplify]: iters left: 4 (69 enodes) 1553854804.205 * * [simplify]: iters left: 3 (108 enodes) 1553854804.224 * * [simplify]: iters left: 2 (122 enodes) 1553854804.249 * * [simplify]: iters left: 1 (126 enodes) 1553854804.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.266 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854804.266 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854804.266 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854804.266 * * [simplify]: Extracting #4: cost 15 inf + 209 1553854804.267 * * [simplify]: Extracting #5: cost 27 inf + 373 1553854804.267 * * [simplify]: Extracting #6: cost 24 inf + 668 1553854804.267 * * [simplify]: Extracting #7: cost 9 inf + 1783 1553854804.268 * * [simplify]: Extracting #8: cost 2 inf + 3252 1553854804.269 * * [simplify]: Extracting #9: cost 0 inf + 3782 1553854804.270 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2) 1553854804.270 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2))) 1553854804.271 * * * * [progress]: [ 136 / 194 ] simplifiying candidate # 1553854804.271 * [simplify]: Simplifying (/ 1 2) 1553854804.271 * * [simplify]: iters left: 2 (3 enodes) 1553854804.273 * * [simplify]: iters left: 1 (12 enodes) 1553854804.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.279 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854804.279 * [simplify]: Simplified to 1/2 1553854804.279 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553854804.279 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553854804.279 * * [simplify]: iters left: 6 (12 enodes) 1553854804.283 * * [simplify]: iters left: 5 (43 enodes) 1553854804.290 * * [simplify]: iters left: 4 (66 enodes) 1553854804.302 * * [simplify]: iters left: 3 (105 enodes) 1553854804.318 * * [simplify]: iters left: 2 (117 enodes) 1553854804.333 * * [simplify]: iters left: 1 (121 enodes) 1553854804.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.349 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854804.349 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854804.349 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854804.349 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854804.350 * * [simplify]: Extracting #5: cost 26 inf + 373 1553854804.350 * * [simplify]: Extracting #6: cost 25 inf + 625 1553854804.351 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553854804.352 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553854804.352 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553854804.353 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854804.354 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854804.354 * * * * [progress]: [ 137 / 194 ] simplifiying candidate # 1553854804.354 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854804.354 * * [simplify]: iters left: 6 (7 enodes) 1553854804.357 * * [simplify]: iters left: 5 (26 enodes) 1553854804.369 * * [simplify]: iters left: 4 (30 enodes) 1553854804.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.378 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854804.378 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854804.379 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854804.379 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854804.379 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854804.379 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854804.380 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854804.380 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854804.380 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))))) 1553854804.381 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))) 1553854804.381 * * [simplify]: iters left: 6 (15 enodes) 1553854804.387 * * [simplify]: iters left: 5 (53 enodes) 1553854804.396 * * [simplify]: iters left: 4 (76 enodes) 1553854804.410 * * [simplify]: iters left: 3 (115 enodes) 1553854804.429 * * [simplify]: iters left: 2 (129 enodes) 1553854804.460 * * [simplify]: iters left: 1 (133 enodes) 1553854804.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.495 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854804.495 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854804.495 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854804.496 * * [simplify]: Extracting #4: cost 21 inf + 85 1553854804.496 * * [simplify]: Extracting #5: cost 31 inf + 332 1553854804.497 * * [simplify]: Extracting #6: cost 19 inf + 2380 1553854804.499 * * [simplify]: Extracting #7: cost 3 inf + 4867 1553854804.501 * * [simplify]: Extracting #8: cost 0 inf + 5074 1553854804.503 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))) 1553854804.503 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))))) 1553854804.503 * * * * [progress]: [ 138 / 194 ] simplifiying candidate # 1553854804.504 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854804.504 * * [simplify]: iters left: 5 (6 enodes) 1553854804.508 * * [simplify]: iters left: 4 (21 enodes) 1553854804.515 * * [simplify]: iters left: 3 (23 enodes) 1553854804.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.523 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854804.524 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854804.524 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854804.524 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854804.524 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854804.524 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854804.524 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854804.524 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))))) 1553854804.525 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) 1553854804.525 * * [simplify]: iters left: 6 (15 enodes) 1553854804.533 * * [simplify]: iters left: 5 (53 enodes) 1553854804.542 * * [simplify]: iters left: 4 (76 enodes) 1553854804.555 * * [simplify]: iters left: 3 (115 enodes) 1553854804.573 * * [simplify]: iters left: 2 (129 enodes) 1553854804.595 * * [simplify]: iters left: 1 (133 enodes) 1553854804.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.612 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854804.612 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854804.612 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854804.612 * * [simplify]: Extracting #4: cost 21 inf + 85 1553854804.612 * * [simplify]: Extracting #5: cost 31 inf + 292 1553854804.613 * * [simplify]: Extracting #6: cost 19 inf + 2140 1553854804.614 * * [simplify]: Extracting #7: cost 3 inf + 4467 1553854804.615 * * [simplify]: Extracting #8: cost 0 inf + 4674 1553854804.616 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))) 1553854804.616 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))))) 1553854804.616 * * * * [progress]: [ 139 / 194 ] simplifiying candidate # 1553854804.616 * [simplify]: Simplifying (/ 1 1) 1553854804.616 * * [simplify]: iters left: 2 (2 enodes) 1553854804.618 * * [simplify]: iters left: 1 (6 enodes) 1553854804.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.619 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854804.619 * [simplify]: Simplified to 1 1553854804.619 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854804.620 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854804.620 * * [simplify]: iters left: 6 (14 enodes) 1553854804.624 * * [simplify]: iters left: 5 (52 enodes) 1553854804.637 * * [simplify]: iters left: 4 (79 enodes) 1553854804.653 * * [simplify]: iters left: 3 (126 enodes) 1553854804.676 * * [simplify]: iters left: 2 (154 enodes) 1553854804.703 * * [simplify]: iters left: 1 (168 enodes) 1553854804.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.725 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854804.725 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854804.725 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854804.725 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854804.726 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854804.726 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854804.727 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854804.729 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854804.731 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854804.731 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553854804.731 * * * * [progress]: [ 140 / 194 ] simplifiying candidate # 1553854804.731 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854804.731 * * [simplify]: iters left: 5 (7 enodes) 1553854804.734 * * [simplify]: iters left: 4 (26 enodes) 1553854804.740 * * [simplify]: iters left: 3 (32 enodes) 1553854804.746 * * [simplify]: iters left: 2 (34 enodes) 1553854804.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.753 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854804.753 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854804.753 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854804.753 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854804.753 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854804.753 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854804.754 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854804.754 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))))) 1553854804.754 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) 1553854804.754 * * [simplify]: iters left: 6 (16 enodes) 1553854804.759 * * [simplify]: iters left: 5 (58 enodes) 1553854804.772 * * [simplify]: iters left: 4 (85 enodes) 1553854804.790 * * [simplify]: iters left: 3 (132 enodes) 1553854804.830 * * [simplify]: iters left: 2 (162 enodes) 1553854804.854 * * [simplify]: iters left: 1 (176 enodes) 1553854804.881 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.881 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854804.881 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854804.881 * * [simplify]: Extracting #3: cost 32 inf + 289 1553854804.882 * * [simplify]: Extracting #4: cost 23 inf + 1675 1553854804.882 * * [simplify]: Extracting #5: cost 34 inf + 2082 1553854804.883 * * [simplify]: Extracting #6: cost 31 inf + 2622 1553854804.884 * * [simplify]: Extracting #7: cost 8 inf + 6331 1553854804.886 * * [simplify]: Extracting #8: cost 0 inf + 8446 1553854804.888 * * [simplify]: Extracting #9: cost 0 inf + 8406 1553854804.890 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)) 1553854804.890 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)))) 1553854804.891 * * * * [progress]: [ 141 / 194 ] simplifiying candidate # 1553854804.891 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854804.891 * * [simplify]: iters left: 6 (7 enodes) 1553854804.894 * * [simplify]: iters left: 5 (29 enodes) 1553854804.900 * * [simplify]: iters left: 4 (43 enodes) 1553854804.908 * * [simplify]: iters left: 3 (50 enodes) 1553854804.917 * * [simplify]: iters left: 2 (52 enodes) 1553854804.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854804.932 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854804.932 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854804.932 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854804.933 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854804.933 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854804.934 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854804.934 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)))) 1553854804.934 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)) 1553854804.934 * * [simplify]: iters left: 6 (13 enodes) 1553854804.939 * * [simplify]: iters left: 5 (46 enodes) 1553854804.947 * * [simplify]: iters left: 4 (69 enodes) 1553854804.960 * * [simplify]: iters left: 3 (108 enodes) 1553854804.982 * * [simplify]: iters left: 2 (122 enodes) 1553854804.999 * * [simplify]: iters left: 1 (126 enodes) 1553854805.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.016 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854805.017 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854805.017 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854805.017 * * [simplify]: Extracting #4: cost 15 inf + 611 1553854805.017 * * [simplify]: Extracting #5: cost 26 inf + 855 1553854805.018 * * [simplify]: Extracting #6: cost 24 inf + 1149 1553854805.019 * * [simplify]: Extracting #7: cost 9 inf + 2264 1553854805.021 * * [simplify]: Extracting #8: cost 2 inf + 3891 1553854805.022 * * [simplify]: Extracting #9: cost 0 inf + 4579 1553854805.024 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)) 1553854805.025 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)))) 1553854805.025 * * * * [progress]: [ 142 / 194 ] simplifiying candidate # 1553854805.025 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854805.025 * * [simplify]: iters left: 5 (6 enodes) 1553854805.030 * * [simplify]: iters left: 4 (24 enodes) 1553854805.039 * * [simplify]: iters left: 3 (30 enodes) 1553854805.048 * * [simplify]: iters left: 2 (32 enodes) 1553854805.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.058 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854805.058 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854805.058 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854805.058 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854805.059 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854805.059 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854805.059 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)))) 1553854805.059 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)) 1553854805.060 * * [simplify]: iters left: 6 (13 enodes) 1553854805.066 * * [simplify]: iters left: 5 (46 enodes) 1553854805.074 * * [simplify]: iters left: 4 (69 enodes) 1553854805.088 * * [simplify]: iters left: 3 (108 enodes) 1553854805.109 * * [simplify]: iters left: 2 (122 enodes) 1553854805.132 * * [simplify]: iters left: 1 (126 enodes) 1553854805.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.147 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854805.147 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854805.148 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854805.148 * * [simplify]: Extracting #4: cost 15 inf + 411 1553854805.148 * * [simplify]: Extracting #5: cost 26 inf + 615 1553854805.148 * * [simplify]: Extracting #6: cost 24 inf + 909 1553854805.149 * * [simplify]: Extracting #7: cost 9 inf + 2024 1553854805.150 * * [simplify]: Extracting #8: cost 2 inf + 3571 1553854805.151 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854805.152 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)) 1553854805.152 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)))) 1553854805.152 * * * * [progress]: [ 143 / 194 ] simplifiying candidate # 1553854805.152 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854805.152 * * [simplify]: iters left: 4 (4 enodes) 1553854805.156 * * [simplify]: iters left: 3 (13 enodes) 1553854805.161 * * [simplify]: iters left: 2 (15 enodes) 1553854805.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.167 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854805.168 * [simplify]: Simplified to 1/2 1553854805.168 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553854805.168 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553854805.168 * * [simplify]: iters left: 6 (12 enodes) 1553854805.174 * * [simplify]: iters left: 5 (43 enodes) 1553854805.192 * * [simplify]: iters left: 4 (66 enodes) 1553854805.211 * * [simplify]: iters left: 3 (105 enodes) 1553854805.228 * * [simplify]: iters left: 2 (117 enodes) 1553854805.248 * * [simplify]: iters left: 1 (121 enodes) 1553854805.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.276 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854805.276 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854805.276 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854805.276 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854805.277 * * [simplify]: Extracting #5: cost 26 inf + 373 1553854805.277 * * [simplify]: Extracting #6: cost 25 inf + 625 1553854805.277 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553854805.278 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553854805.279 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553854805.280 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854805.280 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854805.280 * * * * [progress]: [ 144 / 194 ] simplifiying candidate # 1553854805.281 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854805.281 * * [simplify]: iters left: 5 (5 enodes) 1553854805.283 * * [simplify]: iters left: 4 (19 enodes) 1553854805.287 * * [simplify]: iters left: 3 (23 enodes) 1553854805.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.293 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854805.293 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854805.293 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854805.293 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854805.293 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854805.293 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)))) 1553854805.293 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)) 1553854805.293 * * [simplify]: iters left: 6 (15 enodes) 1553854805.300 * * [simplify]: iters left: 5 (55 enodes) 1553854805.310 * * [simplify]: iters left: 4 (82 enodes) 1553854805.326 * * [simplify]: iters left: 3 (129 enodes) 1553854805.350 * * [simplify]: iters left: 2 (159 enodes) 1553854805.372 * * [simplify]: iters left: 1 (173 enodes) 1553854805.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.395 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854805.395 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854805.395 * * [simplify]: Extracting #3: cost 30 inf + 410 1553854805.396 * * [simplify]: Extracting #4: cost 24 inf + 1511 1553854805.396 * * [simplify]: Extracting #5: cost 34 inf + 2080 1553854805.397 * * [simplify]: Extracting #6: cost 29 inf + 2988 1553854805.399 * * [simplify]: Extracting #7: cost 8 inf + 6576 1553854805.402 * * [simplify]: Extracting #8: cost 0 inf + 8404 1553854805.403 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))) 1553854805.404 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))))) 1553854805.404 * * * * [progress]: [ 145 / 194 ] simplifiying candidate # 1553854805.404 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854805.404 * * [simplify]: iters left: 3 (4 enodes) 1553854805.406 * * [simplify]: iters left: 2 (14 enodes) 1553854805.409 * * [simplify]: iters left: 1 (16 enodes) 1553854805.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.413 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854805.413 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854805.413 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854805.413 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854805.413 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854805.413 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854805.413 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)))) 1553854805.413 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)) 1553854805.414 * * [simplify]: iters left: 6 (15 enodes) 1553854805.418 * * [simplify]: iters left: 5 (55 enodes) 1553854805.428 * * [simplify]: iters left: 4 (82 enodes) 1553854805.447 * * [simplify]: iters left: 3 (129 enodes) 1553854805.470 * * [simplify]: iters left: 2 (159 enodes) 1553854805.498 * * [simplify]: iters left: 1 (173 enodes) 1553854805.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.520 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854805.520 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854805.520 * * [simplify]: Extracting #3: cost 30 inf + 290 1553854805.521 * * [simplify]: Extracting #4: cost 24 inf + 1151 1553854805.521 * * [simplify]: Extracting #5: cost 34 inf + 1600 1553854805.522 * * [simplify]: Extracting #6: cost 29 inf + 2508 1553854805.525 * * [simplify]: Extracting #7: cost 8 inf + 5896 1553854805.529 * * [simplify]: Extracting #8: cost 0 inf + 7604 1553854805.532 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))) 1553854805.532 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))))) 1553854805.532 * * * * [progress]: [ 146 / 194 ] simplifiying candidate # 1553854805.533 * [simplify]: Simplifying (/ 1 1) 1553854805.533 * * [simplify]: iters left: 2 (2 enodes) 1553854805.534 * * [simplify]: iters left: 1 (6 enodes) 1553854805.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.536 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854805.536 * [simplify]: Simplified to 1 1553854805.536 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854805.536 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854805.536 * * [simplify]: iters left: 6 (14 enodes) 1553854805.540 * * [simplify]: iters left: 5 (52 enodes) 1553854805.549 * * [simplify]: iters left: 4 (79 enodes) 1553854805.565 * * [simplify]: iters left: 3 (126 enodes) 1553854805.596 * * [simplify]: iters left: 2 (154 enodes) 1553854805.617 * * [simplify]: iters left: 1 (168 enodes) 1553854805.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.640 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854805.641 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854805.641 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854805.641 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854805.641 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854805.642 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854805.643 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854805.645 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854805.648 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854805.648 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553854805.648 * * * * [progress]: [ 147 / 194 ] simplifiying candidate # 1553854805.649 * [simplify]: Simplifying (/ 1 a) 1553854805.649 * * [simplify]: iters left: 2 (3 enodes) 1553854805.651 * * [simplify]: iters left: 1 (11 enodes) 1553854805.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.655 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854805.655 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854805.655 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854805.656 * [simplify]: Simplified to (/ 1 a) 1553854805.656 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2))) 1553854805.656 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2) 1553854805.656 * * [simplify]: iters left: 6 (13 enodes) 1553854805.663 * * [simplify]: iters left: 5 (46 enodes) 1553854805.681 * * [simplify]: iters left: 4 (69 enodes) 1553854805.700 * * [simplify]: iters left: 3 (108 enodes) 1553854805.717 * * [simplify]: iters left: 2 (122 enodes) 1553854805.745 * * [simplify]: iters left: 1 (126 enodes) 1553854805.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.772 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854805.772 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854805.772 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854805.773 * * [simplify]: Extracting #4: cost 15 inf + 209 1553854805.773 * * [simplify]: Extracting #5: cost 27 inf + 373 1553854805.773 * * [simplify]: Extracting #6: cost 24 inf + 668 1553854805.774 * * [simplify]: Extracting #7: cost 9 inf + 1783 1553854805.774 * * [simplify]: Extracting #8: cost 2 inf + 3252 1553854805.775 * * [simplify]: Extracting #9: cost 0 inf + 3782 1553854805.776 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2) 1553854805.776 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2))) 1553854805.776 * * * * [progress]: [ 148 / 194 ] simplifiying candidate # 1553854805.777 * [simplify]: Simplifying (/ 1 2) 1553854805.777 * * [simplify]: iters left: 2 (3 enodes) 1553854805.779 * * [simplify]: iters left: 1 (12 enodes) 1553854805.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.784 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854805.784 * [simplify]: Simplified to 1/2 1553854805.784 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553854805.784 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553854805.785 * * [simplify]: iters left: 6 (12 enodes) 1553854805.788 * * [simplify]: iters left: 5 (43 enodes) 1553854805.795 * * [simplify]: iters left: 4 (66 enodes) 1553854805.815 * * [simplify]: iters left: 3 (105 enodes) 1553854805.831 * * [simplify]: iters left: 2 (117 enodes) 1553854805.857 * * [simplify]: iters left: 1 (121 enodes) 1553854805.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.873 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854805.873 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854805.873 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854805.873 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854805.873 * * [simplify]: Extracting #5: cost 26 inf + 373 1553854805.874 * * [simplify]: Extracting #6: cost 25 inf + 625 1553854805.874 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553854805.875 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553854805.876 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553854805.877 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854805.877 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854805.877 * * * * [progress]: [ 149 / 194 ] simplifiying candidate # 1553854805.877 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854805.878 * * [simplify]: iters left: 6 (7 enodes) 1553854805.880 * * [simplify]: iters left: 5 (26 enodes) 1553854805.887 * * [simplify]: iters left: 4 (30 enodes) 1553854805.892 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854805.892 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854805.892 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854805.892 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854805.892 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854805.893 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854805.893 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854805.893 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854805.893 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854805.893 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))))) 1553854805.894 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))) 1553854805.894 * * [simplify]: iters left: 6 (15 enodes) 1553854805.898 * * [simplify]: iters left: 5 (53 enodes) 1553854805.907 * * [simplify]: iters left: 4 (76 enodes) 1553854805.928 * * [simplify]: iters left: 3 (115 enodes) 1553854805.962 * * [simplify]: iters left: 2 (129 enodes) 1553854805.996 * * [simplify]: iters left: 1 (133 enodes) 1553854806.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.027 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854806.027 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854806.028 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854806.028 * * [simplify]: Extracting #4: cost 21 inf + 85 1553854806.028 * * [simplify]: Extracting #5: cost 31 inf + 332 1553854806.028 * * [simplify]: Extracting #6: cost 19 inf + 2380 1553854806.029 * * [simplify]: Extracting #7: cost 3 inf + 4867 1553854806.030 * * [simplify]: Extracting #8: cost 0 inf + 5074 1553854806.031 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))) 1553854806.031 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))))) 1553854806.032 * * * * [progress]: [ 150 / 194 ] simplifiying candidate # 1553854806.032 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854806.032 * * [simplify]: iters left: 5 (6 enodes) 1553854806.034 * * [simplify]: iters left: 4 (21 enodes) 1553854806.039 * * [simplify]: iters left: 3 (23 enodes) 1553854806.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854806.043 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854806.043 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854806.043 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854806.043 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854806.043 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854806.043 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854806.044 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))))) 1553854806.044 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) 1553854806.044 * * [simplify]: iters left: 6 (15 enodes) 1553854806.048 * * [simplify]: iters left: 5 (53 enodes) 1553854806.061 * * [simplify]: iters left: 4 (76 enodes) 1553854806.075 * * [simplify]: iters left: 3 (115 enodes) 1553854806.099 * * [simplify]: iters left: 2 (129 enodes) 1553854806.120 * * [simplify]: iters left: 1 (133 enodes) 1553854806.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.140 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854806.140 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854806.141 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854806.141 * * [simplify]: Extracting #4: cost 21 inf + 85 1553854806.141 * * [simplify]: Extracting #5: cost 31 inf + 292 1553854806.141 * * [simplify]: Extracting #6: cost 19 inf + 2140 1553854806.142 * * [simplify]: Extracting #7: cost 3 inf + 4467 1553854806.143 * * [simplify]: Extracting #8: cost 0 inf + 4674 1553854806.144 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))) 1553854806.145 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))))) 1553854806.145 * * * * [progress]: [ 151 / 194 ] simplifiying candidate # 1553854806.145 * [simplify]: Simplifying (/ 1 1) 1553854806.145 * * [simplify]: iters left: 2 (2 enodes) 1553854806.146 * * [simplify]: iters left: 1 (6 enodes) 1553854806.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.148 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854806.148 * [simplify]: Simplified to 1 1553854806.148 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854806.148 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854806.148 * * [simplify]: iters left: 6 (14 enodes) 1553854806.152 * * [simplify]: iters left: 5 (52 enodes) 1553854806.162 * * [simplify]: iters left: 4 (79 enodes) 1553854806.181 * * [simplify]: iters left: 3 (126 enodes) 1553854806.204 * * [simplify]: iters left: 2 (154 enodes) 1553854806.229 * * [simplify]: iters left: 1 (168 enodes) 1553854806.252 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.252 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854806.252 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854806.252 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854806.252 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854806.253 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854806.253 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854806.254 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854806.256 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854806.258 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854806.258 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553854806.258 * * * * [progress]: [ 152 / 194 ] simplifiying candidate # 1553854806.258 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854806.258 * * [simplify]: iters left: 5 (7 enodes) 1553854806.261 * * [simplify]: iters left: 4 (26 enodes) 1553854806.267 * * [simplify]: iters left: 3 (32 enodes) 1553854806.276 * * [simplify]: iters left: 2 (34 enodes) 1553854806.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.282 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854806.282 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854806.282 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854806.283 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854806.283 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854806.283 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854806.283 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854806.283 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))))) 1553854806.284 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) 1553854806.284 * * [simplify]: iters left: 6 (16 enodes) 1553854806.288 * * [simplify]: iters left: 5 (58 enodes) 1553854806.301 * * [simplify]: iters left: 4 (85 enodes) 1553854806.328 * * [simplify]: iters left: 3 (132 enodes) 1553854806.360 * * [simplify]: iters left: 2 (162 enodes) 1553854806.387 * * [simplify]: iters left: 1 (176 enodes) 1553854806.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.434 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854806.435 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854806.435 * * [simplify]: Extracting #3: cost 32 inf + 289 1553854806.436 * * [simplify]: Extracting #4: cost 23 inf + 1675 1553854806.437 * * [simplify]: Extracting #5: cost 34 inf + 2082 1553854806.437 * * [simplify]: Extracting #6: cost 31 inf + 2622 1553854806.439 * * [simplify]: Extracting #7: cost 8 inf + 6331 1553854806.441 * * [simplify]: Extracting #8: cost 0 inf + 8446 1553854806.443 * * [simplify]: Extracting #9: cost 0 inf + 8406 1553854806.446 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)) 1553854806.446 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)))) 1553854806.446 * * * * [progress]: [ 153 / 194 ] simplifiying candidate # 1553854806.446 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854806.446 * * [simplify]: iters left: 6 (7 enodes) 1553854806.449 * * [simplify]: iters left: 5 (29 enodes) 1553854806.455 * * [simplify]: iters left: 4 (43 enodes) 1553854806.464 * * [simplify]: iters left: 3 (50 enodes) 1553854806.478 * * [simplify]: iters left: 2 (52 enodes) 1553854806.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.486 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854806.486 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854806.486 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854806.486 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854806.487 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854806.487 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854806.487 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)))) 1553854806.487 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)) 1553854806.488 * * [simplify]: iters left: 6 (13 enodes) 1553854806.491 * * [simplify]: iters left: 5 (46 enodes) 1553854806.500 * * [simplify]: iters left: 4 (69 enodes) 1553854806.512 * * [simplify]: iters left: 3 (108 enodes) 1553854806.532 * * [simplify]: iters left: 2 (122 enodes) 1553854806.555 * * [simplify]: iters left: 1 (126 enodes) 1553854806.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.572 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854806.572 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854806.572 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854806.572 * * [simplify]: Extracting #4: cost 15 inf + 611 1553854806.572 * * [simplify]: Extracting #5: cost 26 inf + 855 1553854806.572 * * [simplify]: Extracting #6: cost 24 inf + 1149 1553854806.573 * * [simplify]: Extracting #7: cost 9 inf + 2264 1553854806.574 * * [simplify]: Extracting #8: cost 2 inf + 3891 1553854806.575 * * [simplify]: Extracting #9: cost 0 inf + 4579 1553854806.576 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)) 1553854806.576 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)))) 1553854806.576 * * * * [progress]: [ 154 / 194 ] simplifiying candidate # 1553854806.576 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854806.576 * * [simplify]: iters left: 5 (6 enodes) 1553854806.579 * * [simplify]: iters left: 4 (24 enodes) 1553854806.584 * * [simplify]: iters left: 3 (30 enodes) 1553854806.590 * * [simplify]: iters left: 2 (32 enodes) 1553854806.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.596 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854806.596 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854806.596 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854806.596 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854806.596 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854806.596 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854806.597 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)))) 1553854806.597 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)) 1553854806.597 * * [simplify]: iters left: 6 (13 enodes) 1553854806.600 * * [simplify]: iters left: 5 (46 enodes) 1553854806.609 * * [simplify]: iters left: 4 (69 enodes) 1553854806.633 * * [simplify]: iters left: 3 (108 enodes) 1553854806.650 * * [simplify]: iters left: 2 (122 enodes) 1553854806.675 * * [simplify]: iters left: 1 (126 enodes) 1553854806.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.690 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854806.690 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854806.690 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854806.691 * * [simplify]: Extracting #4: cost 15 inf + 411 1553854806.691 * * [simplify]: Extracting #5: cost 26 inf + 615 1553854806.691 * * [simplify]: Extracting #6: cost 24 inf + 909 1553854806.692 * * [simplify]: Extracting #7: cost 9 inf + 2024 1553854806.692 * * [simplify]: Extracting #8: cost 2 inf + 3571 1553854806.694 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854806.695 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)) 1553854806.695 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)))) 1553854806.695 * * * * [progress]: [ 155 / 194 ] simplifiying candidate # 1553854806.695 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854806.695 * * [simplify]: iters left: 4 (4 enodes) 1553854806.698 * * [simplify]: iters left: 3 (13 enodes) 1553854806.701 * * [simplify]: iters left: 2 (15 enodes) 1553854806.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.704 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854806.704 * [simplify]: Simplified to 1/2 1553854806.704 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553854806.705 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553854806.705 * * [simplify]: iters left: 6 (12 enodes) 1553854806.708 * * [simplify]: iters left: 5 (43 enodes) 1553854806.720 * * [simplify]: iters left: 4 (66 enodes) 1553854806.734 * * [simplify]: iters left: 3 (105 enodes) 1553854806.752 * * [simplify]: iters left: 2 (117 enodes) 1553854806.767 * * [simplify]: iters left: 1 (121 enodes) 1553854806.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.789 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854806.789 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854806.789 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854806.789 * * [simplify]: Extracting #4: cost 16 inf + 167 1553854806.790 * * [simplify]: Extracting #5: cost 26 inf + 373 1553854806.790 * * [simplify]: Extracting #6: cost 25 inf + 625 1553854806.790 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553854806.791 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553854806.792 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553854806.793 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854806.793 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854806.793 * * * * [progress]: [ 156 / 194 ] simplifiying candidate # 1553854806.794 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854806.794 * * [simplify]: iters left: 5 (5 enodes) 1553854806.796 * * [simplify]: iters left: 4 (19 enodes) 1553854806.800 * * [simplify]: iters left: 3 (23 enodes) 1553854806.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.805 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854806.805 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854806.805 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854806.805 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854806.805 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854806.805 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)))) 1553854806.806 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)) 1553854806.806 * * [simplify]: iters left: 6 (15 enodes) 1553854806.810 * * [simplify]: iters left: 5 (55 enodes) 1553854806.828 * * [simplify]: iters left: 4 (82 enodes) 1553854806.843 * * [simplify]: iters left: 3 (129 enodes) 1553854806.872 * * [simplify]: iters left: 2 (159 enodes) 1553854806.914 * * [simplify]: iters left: 1 (173 enodes) 1553854806.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.938 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854806.938 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854806.938 * * [simplify]: Extracting #3: cost 30 inf + 410 1553854806.939 * * [simplify]: Extracting #4: cost 24 inf + 1511 1553854806.939 * * [simplify]: Extracting #5: cost 34 inf + 2080 1553854806.940 * * [simplify]: Extracting #6: cost 29 inf + 2988 1553854806.941 * * [simplify]: Extracting #7: cost 8 inf + 6576 1553854806.943 * * [simplify]: Extracting #8: cost 0 inf + 8404 1553854806.944 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))) 1553854806.945 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))))) 1553854806.945 * * * * [progress]: [ 157 / 194 ] simplifiying candidate # 1553854806.945 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854806.945 * * [simplify]: iters left: 3 (4 enodes) 1553854806.947 * * [simplify]: iters left: 2 (14 enodes) 1553854806.951 * * [simplify]: iters left: 1 (16 enodes) 1553854806.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854806.954 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854806.954 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854806.954 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854806.954 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854806.954 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854806.954 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854806.954 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)))) 1553854806.955 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)) 1553854806.955 * * [simplify]: iters left: 6 (15 enodes) 1553854806.960 * * [simplify]: iters left: 5 (55 enodes) 1553854806.970 * * [simplify]: iters left: 4 (82 enodes) 1553854806.984 * * [simplify]: iters left: 3 (129 enodes) 1553854807.019 * * [simplify]: iters left: 2 (159 enodes) 1553854807.046 * * [simplify]: iters left: 1 (173 enodes) 1553854807.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.076 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854807.077 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854807.077 * * [simplify]: Extracting #3: cost 30 inf + 290 1553854807.077 * * [simplify]: Extracting #4: cost 24 inf + 1151 1553854807.078 * * [simplify]: Extracting #5: cost 34 inf + 1600 1553854807.078 * * [simplify]: Extracting #6: cost 29 inf + 2508 1553854807.079 * * [simplify]: Extracting #7: cost 8 inf + 5896 1553854807.081 * * [simplify]: Extracting #8: cost 0 inf + 7604 1553854807.083 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))) 1553854807.083 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))))) 1553854807.083 * * * * [progress]: [ 158 / 194 ] simplifiying candidate # 1553854807.084 * [simplify]: Simplifying (/ 1 1) 1553854807.084 * * [simplify]: iters left: 2 (2 enodes) 1553854807.085 * * [simplify]: iters left: 1 (6 enodes) 1553854807.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.087 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854807.087 * [simplify]: Simplified to 1 1553854807.087 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553854807.087 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553854807.087 * * [simplify]: iters left: 6 (14 enodes) 1553854807.091 * * [simplify]: iters left: 5 (52 enodes) 1553854807.107 * * [simplify]: iters left: 4 (79 enodes) 1553854807.125 * * [simplify]: iters left: 3 (126 enodes) 1553854807.144 * * [simplify]: iters left: 2 (154 enodes) 1553854807.175 * * [simplify]: iters left: 1 (168 enodes) 1553854807.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.195 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854807.196 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854807.196 * * [simplify]: Extracting #3: cost 30 inf + 169 1553854807.196 * * [simplify]: Extracting #4: cost 23 inf + 912 1553854807.196 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553854807.197 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553854807.198 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553854807.200 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553854807.201 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553854807.201 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553854807.201 * * * * [progress]: [ 159 / 194 ] simplifiying candidate # 1553854807.202 * [simplify]: Simplifying (/ 1 a) 1553854807.202 * * [simplify]: iters left: 2 (3 enodes) 1553854807.203 * * [simplify]: iters left: 1 (11 enodes) 1553854807.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.205 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854807.205 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854807.205 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854807.205 * [simplify]: Simplified to (/ 1 a) 1553854807.205 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2))) 1553854807.205 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2) 1553854807.206 * * [simplify]: iters left: 6 (13 enodes) 1553854807.209 * * [simplify]: iters left: 5 (46 enodes) 1553854807.219 * * [simplify]: iters left: 4 (69 enodes) 1553854807.235 * * [simplify]: iters left: 3 (108 enodes) 1553854807.252 * * [simplify]: iters left: 2 (122 enodes) 1553854807.276 * * [simplify]: iters left: 1 (126 enodes) 1553854807.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.298 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854807.298 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854807.298 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854807.298 * * [simplify]: Extracting #4: cost 15 inf + 209 1553854807.299 * * [simplify]: Extracting #5: cost 27 inf + 373 1553854807.299 * * [simplify]: Extracting #6: cost 24 inf + 668 1553854807.299 * * [simplify]: Extracting #7: cost 9 inf + 1783 1553854807.300 * * [simplify]: Extracting #8: cost 2 inf + 3252 1553854807.302 * * [simplify]: Extracting #9: cost 0 inf + 3782 1553854807.304 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2) 1553854807.304 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2))) 1553854807.304 * * * * [progress]: [ 160 / 194 ] simplifiying candidate # 1553854807.304 * * * * [progress]: [ 161 / 194 ] simplifiying candidate # 1553854807.304 * * * * [progress]: [ 162 / 194 ] simplifiying candidate # 1553854807.304 * * * * [progress]: [ 163 / 194 ] simplifiying candidate # 1553854807.304 * * * * [progress]: [ 164 / 194 ] simplifiying candidate # 1553854807.305 * [simplify]: Simplifying (cbrt (* 2 a)) 1553854807.305 * * [simplify]: iters left: 3 (4 enodes) 1553854807.306 * * [simplify]: iters left: 2 (13 enodes) 1553854807.309 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.309 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854807.309 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854807.309 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854807.309 * * [simplify]: Extracting #4: cost 0 inf + 330 1553854807.311 * [simplify]: Simplified to (cbrt (* 2 a)) 1553854807.311 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (cbrt (* 2 a)))) 1553854807.311 * * * * [progress]: [ 165 / 194 ] simplifiying candidate # 1553854807.312 * [simplify]: Simplifying (sqrt (* 2 a)) 1553854807.312 * * [simplify]: iters left: 3 (4 enodes) 1553854807.314 * * [simplify]: iters left: 2 (13 enodes) 1553854807.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.316 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854807.317 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854807.317 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854807.317 * * [simplify]: Extracting #4: cost 0 inf + 250 1553854807.317 * [simplify]: Simplified to (sqrt (* 2 a)) 1553854807.317 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) (sqrt (* 2 a)))) 1553854807.317 * * * * [progress]: [ 166 / 194 ] simplifiying candidate # 1553854807.317 * [simplify]: Simplifying (* 2 a) 1553854807.317 * * [simplify]: iters left: 2 (3 enodes) 1553854807.319 * * [simplify]: iters left: 1 (10 enodes) 1553854807.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.322 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854807.322 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854807.322 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854807.322 * [simplify]: Simplified to (* 2 a) 1553854807.322 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1) (* 2 a))) 1553854807.322 * * * * [progress]: [ 167 / 194 ] simplifiying candidate # 1553854807.322 * [simplify]: Simplifying (* (sqrt 2) (sqrt a)) 1553854807.322 * * [simplify]: iters left: 3 (5 enodes) 1553854807.324 * * [simplify]: iters left: 2 (16 enodes) 1553854807.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.328 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854807.328 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854807.328 * * [simplify]: Extracting #3: cost 4 inf + 84 1553854807.328 * * [simplify]: Extracting #4: cost 0 inf + 410 1553854807.328 * [simplify]: Simplified to (* (sqrt a) (sqrt 2)) 1553854807.328 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) (* (sqrt a) (sqrt 2)))) 1553854807.328 * * * * [progress]: [ 168 / 194 ] simplifiying candidate # 1553854807.329 * [simplify]: Simplifying (cbrt a) 1553854807.329 * * [simplify]: iters left: 1 (2 enodes) 1553854807.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.329 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854807.329 * * [simplify]: Extracting #2: cost 2 inf + 1 1553854807.329 * * [simplify]: Extracting #3: cost 0 inf + 163 1553854807.329 * [simplify]: Simplified to (cbrt a) 1553854807.329 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 (* (cbrt a) (cbrt a)))) (cbrt a))) 1553854807.329 * * * * [progress]: [ 169 / 194 ] simplifiying candidate # 1553854807.330 * [simplify]: Simplifying (sqrt a) 1553854807.330 * * [simplify]: iters left: 1 (2 enodes) 1553854807.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.330 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854807.330 * * [simplify]: Extracting #2: cost 2 inf + 1 1553854807.330 * * [simplify]: Extracting #3: cost 0 inf + 83 1553854807.330 * [simplify]: Simplified to (sqrt a) 1553854807.330 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 (sqrt a))) (sqrt a))) 1553854807.330 * * * * [progress]: [ 170 / 194 ] simplifiying candidate # 1553854807.331 * * * * [progress]: [ 171 / 194 ] simplifiying candidate # 1553854807.331 * [simplify]: Simplifying (* (cbrt 2) a) 1553854807.331 * * [simplify]: iters left: 3 (4 enodes) 1553854807.333 * * [simplify]: iters left: 2 (13 enodes) 1553854807.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.336 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854807.336 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854807.336 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854807.336 * * [simplify]: Extracting #4: cost 0 inf + 408 1553854807.336 * [simplify]: Simplified to (* a (cbrt 2)) 1553854807.336 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) (cbrt 2))) (* a (cbrt 2)))) 1553854807.336 * * * * [progress]: [ 172 / 194 ] simplifiying candidate # 1553854807.336 * [simplify]: Simplifying (* (sqrt 2) a) 1553854807.336 * * [simplify]: iters left: 3 (4 enodes) 1553854807.338 * * [simplify]: iters left: 2 (13 enodes) 1553854807.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.341 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854807.341 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854807.341 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854807.341 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854807.341 * [simplify]: Simplified to (* a (sqrt 2)) 1553854807.341 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt 2)) (* a (sqrt 2)))) 1553854807.341 * * * * [progress]: [ 173 / 194 ] simplifiying candidate # 1553854807.342 * [simplify]: Simplifying (* 2 a) 1553854807.342 * * [simplify]: iters left: 2 (3 enodes) 1553854807.343 * * [simplify]: iters left: 1 (10 enodes) 1553854807.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.345 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854807.345 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854807.345 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854807.345 * [simplify]: Simplified to (* 2 a) 1553854807.345 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1) (* 2 a))) 1553854807.345 * * * * [progress]: [ 174 / 194 ] simplifiying candidate # 1553854807.346 * * * * [progress]: [ 175 / 194 ] simplifiying candidate # 1553854807.346 * [simplify]: Simplifying (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854807.346 * * [simplify]: iters left: 6 (13 enodes) 1553854807.349 * * [simplify]: iters left: 5 (46 enodes) 1553854807.358 * * [simplify]: iters left: 4 (69 enodes) 1553854807.375 * * [simplify]: iters left: 3 (105 enodes) 1553854807.390 * * [simplify]: iters left: 2 (111 enodes) 1553854807.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.404 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854807.404 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854807.404 * * [simplify]: Extracting #3: cost 9 inf + 0 1553854807.404 * * [simplify]: Extracting #4: cost 11 inf + 1 1553854807.404 * * [simplify]: Extracting #5: cost 13 inf + 83 1553854807.404 * * [simplify]: Extracting #6: cost 27 inf + 124 1553854807.404 * * [simplify]: Extracting #7: cost 23 inf + 461 1553854807.405 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553854807.407 * * [simplify]: Extracting #9: cost 1 inf + 3485 1553854807.410 * * [simplify]: Extracting #10: cost 0 inf + 3849 1553854807.411 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1553854807.411 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) (/ (* 2 a) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854807.411 * * * * [progress]: [ 176 / 194 ] simplifiying candidate # 1553854807.411 * [simplify]: Simplifying (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854807.411 * * [simplify]: iters left: 6 (12 enodes) 1553854807.414 * * [simplify]: iters left: 5 (43 enodes) 1553854807.423 * * [simplify]: iters left: 4 (66 enodes) 1553854807.435 * * [simplify]: iters left: 3 (102 enodes) 1553854807.458 * * [simplify]: iters left: 2 (110 enodes) 1553854807.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.474 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854807.474 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854807.474 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854807.474 * * [simplify]: Extracting #4: cost 11 inf + 83 1553854807.474 * * [simplify]: Extracting #5: cost 25 inf + 124 1553854807.474 * * [simplify]: Extracting #6: cost 25 inf + 294 1553854807.475 * * [simplify]: Extracting #7: cost 6 inf + 1779 1553854807.475 * * [simplify]: Extracting #8: cost 1 inf + 2757 1553854807.476 * * [simplify]: Extracting #9: cost 0 inf + 3041 1553854807.477 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1553854807.477 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (* 2 a) (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854807.477 * * * * [progress]: [ 177 / 194 ] simplifiying candidate # 1553854807.477 * * * * [progress]: [ 178 / 194 ] simplifiying candidate # 1553854807.477 * * * * [progress]: [ 179 / 194 ] simplifiying candidate # 1553854807.477 * * * * [progress]: [ 180 / 194 ] simplifiying candidate # 1553854807.477 * [simplify]: Simplifying (+ (pow (- b) 3) (pow (sqrt (- (* b b) (* (* 4 a) c))) 3)) 1553854807.478 * * [simplify]: iters left: 6 (14 enodes) 1553854807.484 * * [simplify]: iters left: 5 (64 enodes) 1553854807.505 * * [simplify]: iters left: 4 (120 enodes) 1553854807.542 * * [simplify]: iters left: 3 (244 enodes) 1553854807.604 * * [simplify]: iters left: 2 (469 enodes) 1553854807.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854807.756 * * [simplify]: Extracting #1: cost 32 inf + 0 1553854807.756 * * [simplify]: Extracting #2: cost 137 inf + 0 1553854807.757 * * [simplify]: Extracting #3: cost 206 inf + 538 1553854807.764 * * [simplify]: Extracting #4: cost 167 inf + 7416 1553854807.776 * * [simplify]: Extracting #5: cost 50 inf + 54028 1553854807.788 * * [simplify]: Extracting #6: cost 1 inf + 77691 1553854807.801 * * [simplify]: Extracting #7: cost 0 inf + 78277 1553854807.818 * [simplify]: Simplified to (- (* (+ (* b b) (* (* a c) -4)) (sqrt (+ (* b b) (* (* a c) -4)))) (* (* b b) b)) 1553854807.818 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (- (* (+ (* b b) (* (* a c) -4)) (sqrt (+ (* b b) (* (* a c) -4)))) (* (* b b) b)) (* (* 2 a) (+ (* (- b) (- b)) (- (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))) (* (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854807.818 * * * * [progress]: [ 181 / 194 ] simplifiying candidate # 1553854807.818 * [simplify]: Simplifying (- (* (- b) (- b)) (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854807.818 * * [simplify]: iters left: 6 (13 enodes) 1553854807.823 * * [simplify]: iters left: 5 (50 enodes) 1553854807.833 * * [simplify]: iters left: 4 (104 enodes) 1553854807.857 * * [simplify]: iters left: 3 (193 enodes) 1553854807.900 * * [simplify]: iters left: 2 (347 enodes) 1553854808.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.115 * * [simplify]: Extracting #1: cost 68 inf + 0 1553854808.117 * * [simplify]: Extracting #2: cost 139 inf + 88 1553854808.118 * * [simplify]: Extracting #3: cost 118 inf + 1734 1553854808.120 * * [simplify]: Extracting #4: cost 89 inf + 6104 1553854808.125 * * [simplify]: Extracting #5: cost 41 inf + 21061 1553854808.136 * * [simplify]: Extracting #6: cost 0 inf + 36192 1553854808.147 * [simplify]: Simplified to (* c (* 4 a)) 1553854808.147 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854808.147 * * * * [progress]: [ 182 / 194 ] simplifiying candidate #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> 1553854808.147 * * * * [progress]: [ 183 / 194 ] simplifiying candidate # 1553854808.147 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553854808.147 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) +nan.0) (* 2 a))) 1553854808.147 * * * * [progress]: [ 184 / 194 ] simplifiying candidate # 1553854808.148 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553854808.148 * * [simplify]: iters left: 6 (8 enodes) 1553854808.150 * * [simplify]: iters left: 5 (32 enodes) 1553854808.156 * * [simplify]: iters left: 4 (63 enodes) 1553854808.172 * * [simplify]: iters left: 3 (121 enodes) 1553854808.213 * * [simplify]: iters left: 2 (215 enodes) 1553854808.284 * * [simplify]: iters left: 1 (331 enodes) 1553854808.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.378 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854808.378 * * [simplify]: Extracting #2: cost 47 inf + 1 1553854808.379 * * [simplify]: Extracting #3: cost 64 inf + 751 1553854808.382 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553854808.386 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553854808.391 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553854808.391 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- b (* (/ 2 (/ b c)) a))) (* 2 a))) 1553854808.391 * * * * [progress]: [ 185 / 194 ] simplifiying candidate # 1553854808.391 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553854808.392 * * [simplify]: iters left: 6 (8 enodes) 1553854808.396 * * [simplify]: iters left: 5 (32 enodes) 1553854808.407 * * [simplify]: iters left: 4 (54 enodes) 1553854808.421 * * [simplify]: iters left: 3 (83 enodes) 1553854808.434 * * [simplify]: iters left: 2 (107 enodes) 1553854808.460 * * [simplify]: iters left: 1 (130 enodes) 1553854808.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.500 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854808.500 * * [simplify]: Extracting #2: cost 24 inf + 42 1553854808.501 * * [simplify]: Extracting #3: cost 29 inf + 462 1553854808.502 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553854808.503 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553854808.505 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553854808.505 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- (/ (* 2 c) (/ b a)) b)) (* 2 a))) 1553854808.506 * * * * [progress]: [ 186 / 194 ] simplifiying candidate # 1553854808.506 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854808.506 * * [simplify]: iters left: 6 (9 enodes) 1553854808.512 * * [simplify]: iters left: 5 (38 enodes) 1553854808.526 * * [simplify]: iters left: 4 (64 enodes) 1553854808.539 * * [simplify]: iters left: 3 (100 enodes) 1553854808.557 * * [simplify]: iters left: 2 (109 enodes) 1553854808.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.588 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854808.588 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854808.589 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854808.589 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854808.590 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854808.591 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854808.592 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553854808.592 * * * * [progress]: [ 187 / 194 ] simplifiying candidate # 1553854808.592 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854808.592 * * [simplify]: iters left: 6 (9 enodes) 1553854808.599 * * [simplify]: iters left: 5 (38 enodes) 1553854808.611 * * [simplify]: iters left: 4 (64 enodes) 1553854808.624 * * [simplify]: iters left: 3 (100 enodes) 1553854808.645 * * [simplify]: iters left: 2 (109 enodes) 1553854808.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.662 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854808.662 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854808.662 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854808.662 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854808.663 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854808.663 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854808.664 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553854808.664 * * * * [progress]: [ 188 / 194 ] simplifiying candidate # 1553854808.664 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854808.664 * * [simplify]: iters left: 6 (9 enodes) 1553854808.667 * * [simplify]: iters left: 5 (38 enodes) 1553854808.681 * * [simplify]: iters left: 4 (64 enodes) 1553854808.702 * * [simplify]: iters left: 3 (100 enodes) 1553854808.718 * * [simplify]: iters left: 2 (109 enodes) 1553854808.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.736 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854808.736 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854808.736 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854808.737 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854808.738 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854808.739 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854808.739 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553854808.739 * * * * [progress]: [ 189 / 194 ] simplifiying candidate # 1553854808.740 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553854808.740 * [simplify]: Simplified (2 1) to (λ (a b c) (/ +nan.0 (* 2 a))) 1553854808.740 * * * * [progress]: [ 190 / 194 ] simplifiying candidate # 1553854808.740 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553854808.740 * * [simplify]: iters left: 6 (7 enodes) 1553854808.744 * * [simplify]: iters left: 5 (27 enodes) 1553854808.751 * * [simplify]: iters left: 4 (46 enodes) 1553854808.759 * * [simplify]: iters left: 3 (75 enodes) 1553854808.770 * * [simplify]: iters left: 2 (101 enodes) 1553854808.789 * * [simplify]: iters left: 1 (126 enodes) 1553854808.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.808 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854808.809 * * [simplify]: Extracting #2: cost 30 inf + 213 1553854808.809 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553854808.810 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553854808.811 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553854808.811 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* a (/ c b)) -2) (* 2 a))) 1553854808.811 * * * * [progress]: [ 191 / 194 ] simplifiying candidate # 1553854808.811 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553854808.811 * * [simplify]: iters left: 6 (9 enodes) 1553854808.814 * * [simplify]: iters left: 5 (38 enodes) 1553854808.821 * * [simplify]: iters left: 4 (71 enodes) 1553854808.834 * * [simplify]: iters left: 3 (106 enodes) 1553854808.850 * * [simplify]: iters left: 2 (132 enodes) 1553854808.873 * * [simplify]: iters left: 1 (155 enodes) 1553854808.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.897 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854808.897 * * [simplify]: Extracting #2: cost 31 inf + 1 1553854808.897 * * [simplify]: Extracting #3: cost 39 inf + 256 1553854808.898 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553854808.899 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553854808.900 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553854808.901 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553854808.901 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (- (* a (/ c b)) b) 2) (* 2 a))) 1553854808.901 * * * * [progress]: [ 192 / 194 ] simplifiying candidate # 1553854808.901 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1553854808.901 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1553854808.901 * * * * [progress]: [ 193 / 194 ] simplifiying candidate # 1553854808.901 * [simplify]: Simplifying (* -1 (/ c b)) 1553854808.902 * * [simplify]: iters left: 4 (5 enodes) 1553854808.903 * * [simplify]: iters left: 3 (19 enodes) 1553854808.909 * * [simplify]: iters left: 2 (26 enodes) 1553854808.917 * * [simplify]: iters left: 1 (30 enodes) 1553854808.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.925 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854808.925 * * [simplify]: Extracting #2: cost 6 inf + 292 1553854808.925 * * [simplify]: Extracting #3: cost 1 inf + 501 1553854808.926 * * [simplify]: Extracting #4: cost 0 inf + 543 1553854808.926 * [simplify]: Simplified to (- (/ c b)) 1553854808.926 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b))) 1553854808.926 * * * * [progress]: [ 194 / 194 ] simplifiying candidate # 1553854808.927 * [simplify]: Simplifying (- (/ c b) (/ b a)) 1553854808.927 * * [simplify]: iters left: 4 (6 enodes) 1553854808.929 * * [simplify]: iters left: 3 (20 enodes) 1553854808.934 * * [simplify]: iters left: 2 (25 enodes) 1553854808.938 * * [simplify]: iters left: 1 (27 enodes) 1553854808.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854808.942 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854808.942 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854808.942 * * [simplify]: Extracting #3: cost 9 inf + 44 1553854808.942 * * [simplify]: Extracting #4: cost 1 inf + 540 1553854808.942 * * [simplify]: Extracting #5: cost 0 inf + 663 1553854808.943 * [simplify]: Simplified to (- (/ c b) (/ b a)) 1553854808.943 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b) (/ b a))) 1553854808.943 * * * [progress]: adding candidates to table 1553854811.061 * * [progress]: iteration 2 / 4 1553854811.061 * * * [progress]: picking best candidate 1553854811.103 * * * * [pick]: Picked # 1553854811.103 * * * [progress]: localizing error 1553854811.140 * * * [progress]: generating rewritten candidates 1553854811.141 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553854811.207 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1553854811.251 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553854811.336 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1553854811.629 * * * [progress]: generating series expansions 1553854811.629 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553854811.630 * [backup-simplify]: Simplify (sqrt (+ (* b b) (* (* c -4) a))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553854811.630 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b c a) around 0 1553854811.630 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854811.630 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854811.630 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.630 * [taylor]: Taking taylor expansion of b in a 1553854811.630 * [backup-simplify]: Simplify b into b 1553854811.630 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854811.630 * [taylor]: Taking taylor expansion of 4 in a 1553854811.630 * [backup-simplify]: Simplify 4 into 4 1553854811.630 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.630 * [taylor]: Taking taylor expansion of a in a 1553854811.630 * [backup-simplify]: Simplify 0 into 0 1553854811.630 * [backup-simplify]: Simplify 1 into 1 1553854811.630 * [taylor]: Taking taylor expansion of c in a 1553854811.630 * [backup-simplify]: Simplify c into c 1553854811.630 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.630 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.631 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.631 * [backup-simplify]: Simplify (- 0) into 0 1553854811.631 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854811.631 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854811.631 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854811.632 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.632 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854811.632 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854811.632 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854811.632 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854811.632 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854811.632 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854811.632 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.632 * [taylor]: Taking taylor expansion of b in c 1553854811.632 * [backup-simplify]: Simplify b into b 1553854811.632 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.632 * [taylor]: Taking taylor expansion of 4 in c 1553854811.632 * [backup-simplify]: Simplify 4 into 4 1553854811.632 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.632 * [taylor]: Taking taylor expansion of a in c 1553854811.632 * [backup-simplify]: Simplify a into a 1553854811.632 * [taylor]: Taking taylor expansion of c in c 1553854811.632 * [backup-simplify]: Simplify 0 into 0 1553854811.632 * [backup-simplify]: Simplify 1 into 1 1553854811.632 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.632 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.633 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.633 * [backup-simplify]: Simplify (- 0) into 0 1553854811.633 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854811.633 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854811.633 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854811.633 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.634 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.634 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.634 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854811.634 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854811.634 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854811.634 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.634 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.634 * [taylor]: Taking taylor expansion of b in b 1553854811.634 * [backup-simplify]: Simplify 0 into 0 1553854811.634 * [backup-simplify]: Simplify 1 into 1 1553854811.634 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.634 * [taylor]: Taking taylor expansion of 4 in b 1553854811.634 * [backup-simplify]: Simplify 4 into 4 1553854811.634 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.634 * [taylor]: Taking taylor expansion of a in b 1553854811.634 * [backup-simplify]: Simplify a into a 1553854811.634 * [taylor]: Taking taylor expansion of c in b 1553854811.634 * [backup-simplify]: Simplify c into c 1553854811.634 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.634 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.634 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.634 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.635 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854811.635 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.635 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.635 * [backup-simplify]: Simplify (- 0) into 0 1553854811.636 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.636 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.636 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854811.636 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.636 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.636 * [taylor]: Taking taylor expansion of b in b 1553854811.636 * [backup-simplify]: Simplify 0 into 0 1553854811.636 * [backup-simplify]: Simplify 1 into 1 1553854811.636 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.636 * [taylor]: Taking taylor expansion of 4 in b 1553854811.636 * [backup-simplify]: Simplify 4 into 4 1553854811.636 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.636 * [taylor]: Taking taylor expansion of a in b 1553854811.636 * [backup-simplify]: Simplify a into a 1553854811.636 * [taylor]: Taking taylor expansion of c in b 1553854811.636 * [backup-simplify]: Simplify c into c 1553854811.636 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.636 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.636 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.636 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.636 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854811.636 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.637 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.637 * [backup-simplify]: Simplify (- 0) into 0 1553854811.637 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.637 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.637 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553854811.638 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.638 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.638 * [taylor]: Taking taylor expansion of 4 in c 1553854811.638 * [backup-simplify]: Simplify 4 into 4 1553854811.638 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.638 * [taylor]: Taking taylor expansion of a in c 1553854811.638 * [backup-simplify]: Simplify a into a 1553854811.638 * [taylor]: Taking taylor expansion of c in c 1553854811.638 * [backup-simplify]: Simplify 0 into 0 1553854811.638 * [backup-simplify]: Simplify 1 into 1 1553854811.638 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.638 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.642 * [backup-simplify]: Simplify (- 0) into 0 1553854811.642 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.643 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.643 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.643 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.643 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.644 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553854811.644 * [taylor]: Taking taylor expansion of 0 in a 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [taylor]: Taking taylor expansion of 0 in c 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [taylor]: Taking taylor expansion of 0 in a 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553854811.644 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.644 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.644 * [taylor]: Taking taylor expansion of a in a 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [backup-simplify]: Simplify 1 into 1 1553854811.644 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.644 * [backup-simplify]: Simplify 0 into 0 1553854811.645 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.645 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.646 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854811.646 * [backup-simplify]: Simplify (- 0) into 0 1553854811.646 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.647 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854811.647 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in c 1553854811.647 * [taylor]: Taking taylor expansion of 1/2 in c 1553854811.647 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.647 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553854811.647 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.647 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.647 * [taylor]: Taking taylor expansion of 4 in c 1553854811.647 * [backup-simplify]: Simplify 4 into 4 1553854811.647 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.647 * [taylor]: Taking taylor expansion of a in c 1553854811.647 * [backup-simplify]: Simplify a into a 1553854811.647 * [taylor]: Taking taylor expansion of c in c 1553854811.647 * [backup-simplify]: Simplify 0 into 0 1553854811.647 * [backup-simplify]: Simplify 1 into 1 1553854811.647 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.647 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.648 * [backup-simplify]: Simplify (- 0) into 0 1553854811.648 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.648 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.648 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.648 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.649 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.649 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553854811.649 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 a)) into (/ +nan.0 a) 1553854811.649 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.650 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.650 * [backup-simplify]: Simplify (- 0) into 0 1553854811.651 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553854811.651 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1553854811.651 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553854811.651 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.651 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.651 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.652 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.652 * [taylor]: Taking taylor expansion of 0 in a 1553854811.652 * [backup-simplify]: Simplify 0 into 0 1553854811.652 * [backup-simplify]: Simplify 0 into 0 1553854811.652 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.653 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.653 * [backup-simplify]: Simplify (- 0) into 0 1553854811.653 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553854811.654 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1553854811.654 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.654 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.654 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854811.654 * [taylor]: Taking taylor expansion of a in a 1553854811.654 * [backup-simplify]: Simplify 0 into 0 1553854811.654 * [backup-simplify]: Simplify 1 into 1 1553854811.654 * [backup-simplify]: Simplify 0 into 0 1553854811.655 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854811.655 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.655 * [backup-simplify]: Simplify 0 into 0 1553854811.655 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.656 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553854811.657 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553854811.657 * [backup-simplify]: Simplify (- 0) into 0 1553854811.657 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.657 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.657 * [taylor]: Taking taylor expansion of 0 in c 1553854811.657 * [backup-simplify]: Simplify 0 into 0 1553854811.657 * [taylor]: Taking taylor expansion of 0 in a 1553854811.657 * [backup-simplify]: Simplify 0 into 0 1553854811.658 * [backup-simplify]: Simplify 0 into 0 1553854811.658 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.659 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553854811.659 * [backup-simplify]: Simplify (- 0) into 0 1553854811.660 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553854811.660 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 3)) (* +nan.0 a))) (* (- +nan.0) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- (* +nan.0 a)) 1553854811.660 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1553854811.660 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553854811.660 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.660 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.660 * [taylor]: Taking taylor expansion of a in a 1553854811.660 * [backup-simplify]: Simplify 0 into 0 1553854811.660 * [backup-simplify]: Simplify 1 into 1 1553854811.660 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854811.661 * [backup-simplify]: Simplify (- 0) into 0 1553854811.661 * [backup-simplify]: Simplify 0 into 0 1553854811.661 * [taylor]: Taking taylor expansion of 0 in a 1553854811.661 * [backup-simplify]: Simplify 0 into 0 1553854811.661 * [backup-simplify]: Simplify 0 into 0 1553854811.661 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.662 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553854811.662 * [backup-simplify]: Simplify (- 0) into 0 1553854811.663 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553854811.663 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 3)) in a 1553854811.663 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.663 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.663 * [taylor]: Taking taylor expansion of (pow a 3) in a 1553854811.663 * [taylor]: Taking taylor expansion of a in a 1553854811.663 * [backup-simplify]: Simplify 0 into 0 1553854811.663 * [backup-simplify]: Simplify 1 into 1 1553854811.663 * [backup-simplify]: Simplify (- 0) into 0 1553854811.663 * [backup-simplify]: Simplify 0 into 0 1553854811.663 * [backup-simplify]: Simplify 0 into 0 1553854811.664 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553854811.664 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) -4) (/ 1 a)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553854811.664 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1553854811.664 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854811.664 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.664 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.664 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.664 * [taylor]: Taking taylor expansion of b in a 1553854811.664 * [backup-simplify]: Simplify b into b 1553854811.664 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.664 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.664 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.664 * [taylor]: Taking taylor expansion of 4 in a 1553854811.664 * [backup-simplify]: Simplify 4 into 4 1553854811.664 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.664 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.664 * [taylor]: Taking taylor expansion of a in a 1553854811.664 * [backup-simplify]: Simplify 0 into 0 1553854811.664 * [backup-simplify]: Simplify 1 into 1 1553854811.664 * [taylor]: Taking taylor expansion of c in a 1553854811.665 * [backup-simplify]: Simplify c into c 1553854811.665 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.665 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.665 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.665 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854811.665 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854811.665 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854811.665 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.666 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854811.666 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854811.666 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.666 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.666 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.666 * [taylor]: Taking taylor expansion of b in c 1553854811.666 * [backup-simplify]: Simplify b into b 1553854811.666 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.666 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.666 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.666 * [taylor]: Taking taylor expansion of 4 in c 1553854811.666 * [backup-simplify]: Simplify 4 into 4 1553854811.666 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.666 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.666 * [taylor]: Taking taylor expansion of a in c 1553854811.666 * [backup-simplify]: Simplify a into a 1553854811.666 * [taylor]: Taking taylor expansion of c in c 1553854811.666 * [backup-simplify]: Simplify 0 into 0 1553854811.666 * [backup-simplify]: Simplify 1 into 1 1553854811.666 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.666 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.666 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.667 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.667 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.667 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854811.667 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.667 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854811.667 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.667 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.667 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.667 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.667 * [taylor]: Taking taylor expansion of b in b 1553854811.667 * [backup-simplify]: Simplify 0 into 0 1553854811.667 * [backup-simplify]: Simplify 1 into 1 1553854811.668 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.668 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.668 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.668 * [taylor]: Taking taylor expansion of 4 in b 1553854811.668 * [backup-simplify]: Simplify 4 into 4 1553854811.668 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.668 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.668 * [taylor]: Taking taylor expansion of a in b 1553854811.668 * [backup-simplify]: Simplify a into a 1553854811.668 * [taylor]: Taking taylor expansion of c in b 1553854811.668 * [backup-simplify]: Simplify c into c 1553854811.668 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.668 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.668 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.669 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.670 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.670 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.670 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.670 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.670 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.670 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.670 * [taylor]: Taking taylor expansion of b in b 1553854811.670 * [backup-simplify]: Simplify 0 into 0 1553854811.670 * [backup-simplify]: Simplify 1 into 1 1553854811.671 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.671 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.671 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.671 * [taylor]: Taking taylor expansion of 4 in b 1553854811.671 * [backup-simplify]: Simplify 4 into 4 1553854811.671 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.671 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.671 * [taylor]: Taking taylor expansion of a in b 1553854811.671 * [backup-simplify]: Simplify a into a 1553854811.671 * [taylor]: Taking taylor expansion of c in b 1553854811.671 * [backup-simplify]: Simplify c into c 1553854811.671 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.671 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.671 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.672 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.672 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.673 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.673 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.673 * [taylor]: Taking taylor expansion of 1 in c 1553854811.673 * [backup-simplify]: Simplify 1 into 1 1553854811.673 * [taylor]: Taking taylor expansion of 0 in c 1553854811.673 * [backup-simplify]: Simplify 0 into 0 1553854811.673 * [taylor]: Taking taylor expansion of 1 in a 1553854811.674 * [backup-simplify]: Simplify 1 into 1 1553854811.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.675 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.675 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.675 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.676 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854811.676 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1553854811.676 * [taylor]: Taking taylor expansion of -2 in c 1553854811.676 * [backup-simplify]: Simplify -2 into -2 1553854811.676 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.676 * [taylor]: Taking taylor expansion of a in c 1553854811.676 * [backup-simplify]: Simplify a into a 1553854811.676 * [taylor]: Taking taylor expansion of c in c 1553854811.676 * [backup-simplify]: Simplify 0 into 0 1553854811.676 * [backup-simplify]: Simplify 1 into 1 1553854811.676 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.676 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.676 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1553854811.676 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1553854811.676 * [taylor]: Taking taylor expansion of -2 in a 1553854811.676 * [backup-simplify]: Simplify -2 into -2 1553854811.676 * [taylor]: Taking taylor expansion of a in a 1553854811.676 * [backup-simplify]: Simplify 0 into 0 1553854811.676 * [backup-simplify]: Simplify 1 into 1 1553854811.677 * [backup-simplify]: Simplify (/ -2 1) into -2 1553854811.677 * [backup-simplify]: Simplify -2 into -2 1553854811.677 * [taylor]: Taking taylor expansion of 0 in a 1553854811.677 * [backup-simplify]: Simplify 0 into 0 1553854811.677 * [taylor]: Taking taylor expansion of 0 in a 1553854811.677 * [backup-simplify]: Simplify 0 into 0 1553854811.677 * [backup-simplify]: Simplify 1 into 1 1553854811.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.678 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.679 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.679 * [backup-simplify]: Simplify (- 0) into 0 1553854811.679 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.680 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854811.680 * [taylor]: Taking taylor expansion of 0 in c 1553854811.680 * [backup-simplify]: Simplify 0 into 0 1553854811.680 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.680 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1553854811.680 * [taylor]: Taking taylor expansion of 0 in a 1553854811.680 * [backup-simplify]: Simplify 0 into 0 1553854811.680 * [taylor]: Taking taylor expansion of 0 in a 1553854811.680 * [backup-simplify]: Simplify 0 into 0 1553854811.680 * [taylor]: Taking taylor expansion of 0 in a 1553854811.680 * [backup-simplify]: Simplify 0 into 0 1553854811.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553854811.681 * [backup-simplify]: Simplify 0 into 0 1553854811.681 * [backup-simplify]: Simplify 0 into 0 1553854811.681 * [backup-simplify]: Simplify 0 into 0 1553854811.681 * [backup-simplify]: Simplify 0 into 0 1553854811.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.683 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.683 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.684 * [backup-simplify]: Simplify (- 0) into 0 1553854811.684 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.685 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854811.685 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1553854811.685 * [taylor]: Taking taylor expansion of -2 in c 1553854811.685 * [backup-simplify]: Simplify -2 into -2 1553854811.685 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553854811.685 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553854811.685 * [taylor]: Taking taylor expansion of a in c 1553854811.685 * [backup-simplify]: Simplify a into a 1553854811.685 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854811.685 * [taylor]: Taking taylor expansion of c in c 1553854811.685 * [backup-simplify]: Simplify 0 into 0 1553854811.685 * [backup-simplify]: Simplify 1 into 1 1553854811.685 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553854811.685 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.685 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553854811.685 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1553854811.686 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.686 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553854811.686 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553854811.686 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553854811.686 * [taylor]: Taking taylor expansion of 0 in a 1553854811.686 * [backup-simplify]: Simplify 0 into 0 1553854811.686 * [taylor]: Taking taylor expansion of 0 in a 1553854811.686 * [backup-simplify]: Simplify 0 into 0 1553854811.687 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.687 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.687 * [taylor]: Taking taylor expansion of 0 in a 1553854811.687 * [backup-simplify]: Simplify 0 into 0 1553854811.687 * [taylor]: Taking taylor expansion of 0 in a 1553854811.687 * [backup-simplify]: Simplify 0 into 0 1553854811.687 * [taylor]: Taking taylor expansion of 0 in a 1553854811.687 * [backup-simplify]: Simplify 0 into 0 1553854811.687 * [backup-simplify]: Simplify 0 into 0 1553854811.687 * [backup-simplify]: Simplify 0 into 0 1553854811.687 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553854811.688 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) -4) (/ 1 (- a))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553854811.688 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1553854811.688 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854811.688 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.688 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.688 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.688 * [taylor]: Taking taylor expansion of b in a 1553854811.688 * [backup-simplify]: Simplify b into b 1553854811.688 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.688 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.688 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.688 * [taylor]: Taking taylor expansion of 4 in a 1553854811.688 * [backup-simplify]: Simplify 4 into 4 1553854811.688 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.688 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.688 * [taylor]: Taking taylor expansion of a in a 1553854811.688 * [backup-simplify]: Simplify 0 into 0 1553854811.688 * [backup-simplify]: Simplify 1 into 1 1553854811.688 * [taylor]: Taking taylor expansion of c in a 1553854811.688 * [backup-simplify]: Simplify c into c 1553854811.688 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.688 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.688 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.688 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854811.688 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854811.689 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854811.689 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.690 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854811.690 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854811.690 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.690 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.690 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.690 * [taylor]: Taking taylor expansion of b in c 1553854811.690 * [backup-simplify]: Simplify b into b 1553854811.690 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.690 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.690 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.690 * [taylor]: Taking taylor expansion of 4 in c 1553854811.690 * [backup-simplify]: Simplify 4 into 4 1553854811.690 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.690 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.690 * [taylor]: Taking taylor expansion of a in c 1553854811.690 * [backup-simplify]: Simplify a into a 1553854811.690 * [taylor]: Taking taylor expansion of c in c 1553854811.690 * [backup-simplify]: Simplify 0 into 0 1553854811.690 * [backup-simplify]: Simplify 1 into 1 1553854811.690 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.690 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.690 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.691 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.691 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.691 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854811.691 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.691 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854811.691 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.691 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.691 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.691 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.691 * [taylor]: Taking taylor expansion of b in b 1553854811.691 * [backup-simplify]: Simplify 0 into 0 1553854811.691 * [backup-simplify]: Simplify 1 into 1 1553854811.692 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.692 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.692 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.692 * [taylor]: Taking taylor expansion of 4 in b 1553854811.692 * [backup-simplify]: Simplify 4 into 4 1553854811.692 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.692 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.692 * [taylor]: Taking taylor expansion of a in b 1553854811.692 * [backup-simplify]: Simplify a into a 1553854811.692 * [taylor]: Taking taylor expansion of c in b 1553854811.692 * [backup-simplify]: Simplify c into c 1553854811.692 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.692 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.692 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.693 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.693 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.695 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.695 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.695 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.695 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.695 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.696 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.696 * [taylor]: Taking taylor expansion of b in b 1553854811.696 * [backup-simplify]: Simplify 0 into 0 1553854811.696 * [backup-simplify]: Simplify 1 into 1 1553854811.696 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.696 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.696 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.696 * [taylor]: Taking taylor expansion of 4 in b 1553854811.696 * [backup-simplify]: Simplify 4 into 4 1553854811.696 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.696 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.697 * [taylor]: Taking taylor expansion of a in b 1553854811.697 * [backup-simplify]: Simplify a into a 1553854811.697 * [taylor]: Taking taylor expansion of c in b 1553854811.697 * [backup-simplify]: Simplify c into c 1553854811.697 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.697 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.697 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.698 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.699 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.700 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.700 * [taylor]: Taking taylor expansion of 1 in c 1553854811.700 * [backup-simplify]: Simplify 1 into 1 1553854811.700 * [taylor]: Taking taylor expansion of 0 in c 1553854811.700 * [backup-simplify]: Simplify 0 into 0 1553854811.700 * [taylor]: Taking taylor expansion of 1 in a 1553854811.701 * [backup-simplify]: Simplify 1 into 1 1553854811.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.703 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.703 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.703 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.704 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854811.704 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1553854811.705 * [taylor]: Taking taylor expansion of -2 in c 1553854811.705 * [backup-simplify]: Simplify -2 into -2 1553854811.705 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.705 * [taylor]: Taking taylor expansion of a in c 1553854811.705 * [backup-simplify]: Simplify a into a 1553854811.705 * [taylor]: Taking taylor expansion of c in c 1553854811.705 * [backup-simplify]: Simplify 0 into 0 1553854811.705 * [backup-simplify]: Simplify 1 into 1 1553854811.705 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.705 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.705 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1553854811.705 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1553854811.705 * [taylor]: Taking taylor expansion of -2 in a 1553854811.705 * [backup-simplify]: Simplify -2 into -2 1553854811.705 * [taylor]: Taking taylor expansion of a in a 1553854811.705 * [backup-simplify]: Simplify 0 into 0 1553854811.705 * [backup-simplify]: Simplify 1 into 1 1553854811.706 * [backup-simplify]: Simplify (/ -2 1) into -2 1553854811.706 * [backup-simplify]: Simplify -2 into -2 1553854811.706 * [taylor]: Taking taylor expansion of 0 in a 1553854811.706 * [backup-simplify]: Simplify 0 into 0 1553854811.706 * [taylor]: Taking taylor expansion of 0 in a 1553854811.706 * [backup-simplify]: Simplify 0 into 0 1553854811.706 * [backup-simplify]: Simplify 1 into 1 1553854811.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.709 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.709 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.710 * [backup-simplify]: Simplify (- 0) into 0 1553854811.710 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.711 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854811.711 * [taylor]: Taking taylor expansion of 0 in c 1553854811.711 * [backup-simplify]: Simplify 0 into 0 1553854811.712 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.712 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1553854811.712 * [taylor]: Taking taylor expansion of 0 in a 1553854811.712 * [backup-simplify]: Simplify 0 into 0 1553854811.712 * [taylor]: Taking taylor expansion of 0 in a 1553854811.712 * [backup-simplify]: Simplify 0 into 0 1553854811.712 * [taylor]: Taking taylor expansion of 0 in a 1553854811.712 * [backup-simplify]: Simplify 0 into 0 1553854811.713 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553854811.713 * [backup-simplify]: Simplify 0 into 0 1553854811.713 * [backup-simplify]: Simplify 0 into 0 1553854811.713 * [backup-simplify]: Simplify 0 into 0 1553854811.713 * [backup-simplify]: Simplify 0 into 0 1553854811.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.715 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.715 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.715 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.716 * [backup-simplify]: Simplify (- 0) into 0 1553854811.716 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.717 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854811.717 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1553854811.717 * [taylor]: Taking taylor expansion of -2 in c 1553854811.717 * [backup-simplify]: Simplify -2 into -2 1553854811.717 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553854811.717 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553854811.717 * [taylor]: Taking taylor expansion of a in c 1553854811.717 * [backup-simplify]: Simplify a into a 1553854811.717 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854811.717 * [taylor]: Taking taylor expansion of c in c 1553854811.717 * [backup-simplify]: Simplify 0 into 0 1553854811.717 * [backup-simplify]: Simplify 1 into 1 1553854811.717 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553854811.717 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.717 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553854811.717 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1553854811.718 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.718 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553854811.718 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553854811.718 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553854811.718 * [taylor]: Taking taylor expansion of 0 in a 1553854811.718 * [backup-simplify]: Simplify 0 into 0 1553854811.719 * [taylor]: Taking taylor expansion of 0 in a 1553854811.719 * [backup-simplify]: Simplify 0 into 0 1553854811.719 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.719 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.719 * [taylor]: Taking taylor expansion of 0 in a 1553854811.719 * [backup-simplify]: Simplify 0 into 0 1553854811.719 * [taylor]: Taking taylor expansion of 0 in a 1553854811.719 * [backup-simplify]: Simplify 0 into 0 1553854811.719 * [taylor]: Taking taylor expansion of 0 in a 1553854811.719 * [backup-simplify]: Simplify 0 into 0 1553854811.719 * [backup-simplify]: Simplify 0 into 0 1553854811.719 * [backup-simplify]: Simplify 0 into 0 1553854811.720 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553854811.720 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1553854811.720 * [backup-simplify]: Simplify (+ (* b b) (* (* c -4) a)) into (- (pow b 2) (* 4 (* a c))) 1553854811.720 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b c a) around 0 1553854811.720 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854811.720 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.720 * [taylor]: Taking taylor expansion of b in a 1553854811.720 * [backup-simplify]: Simplify b into b 1553854811.720 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854811.720 * [taylor]: Taking taylor expansion of 4 in a 1553854811.720 * [backup-simplify]: Simplify 4 into 4 1553854811.720 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.720 * [taylor]: Taking taylor expansion of a in a 1553854811.720 * [backup-simplify]: Simplify 0 into 0 1553854811.720 * [backup-simplify]: Simplify 1 into 1 1553854811.720 * [taylor]: Taking taylor expansion of c in a 1553854811.720 * [backup-simplify]: Simplify c into c 1553854811.720 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854811.720 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.720 * [taylor]: Taking taylor expansion of b in c 1553854811.720 * [backup-simplify]: Simplify b into b 1553854811.720 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.720 * [taylor]: Taking taylor expansion of 4 in c 1553854811.720 * [backup-simplify]: Simplify 4 into 4 1553854811.720 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.720 * [taylor]: Taking taylor expansion of a in c 1553854811.720 * [backup-simplify]: Simplify a into a 1553854811.720 * [taylor]: Taking taylor expansion of c in c 1553854811.720 * [backup-simplify]: Simplify 0 into 0 1553854811.720 * [backup-simplify]: Simplify 1 into 1 1553854811.720 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.720 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.720 * [taylor]: Taking taylor expansion of b in b 1553854811.720 * [backup-simplify]: Simplify 0 into 0 1553854811.720 * [backup-simplify]: Simplify 1 into 1 1553854811.720 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.720 * [taylor]: Taking taylor expansion of 4 in b 1553854811.720 * [backup-simplify]: Simplify 4 into 4 1553854811.720 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.720 * [taylor]: Taking taylor expansion of a in b 1553854811.720 * [backup-simplify]: Simplify a into a 1553854811.720 * [taylor]: Taking taylor expansion of c in b 1553854811.720 * [backup-simplify]: Simplify c into c 1553854811.720 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.720 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.720 * [taylor]: Taking taylor expansion of b in b 1553854811.720 * [backup-simplify]: Simplify 0 into 0 1553854811.720 * [backup-simplify]: Simplify 1 into 1 1553854811.720 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.721 * [taylor]: Taking taylor expansion of 4 in b 1553854811.721 * [backup-simplify]: Simplify 4 into 4 1553854811.721 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.721 * [taylor]: Taking taylor expansion of a in b 1553854811.721 * [backup-simplify]: Simplify a into a 1553854811.721 * [taylor]: Taking taylor expansion of c in b 1553854811.721 * [backup-simplify]: Simplify c into c 1553854811.721 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.721 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.721 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.721 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.721 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.721 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.721 * [taylor]: Taking taylor expansion of 4 in c 1553854811.721 * [backup-simplify]: Simplify 4 into 4 1553854811.721 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.721 * [taylor]: Taking taylor expansion of a in c 1553854811.721 * [backup-simplify]: Simplify a into a 1553854811.721 * [taylor]: Taking taylor expansion of c in c 1553854811.721 * [backup-simplify]: Simplify 0 into 0 1553854811.721 * [backup-simplify]: Simplify 1 into 1 1553854811.721 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.722 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.722 * [backup-simplify]: Simplify (- 0) into 0 1553854811.722 * [taylor]: Taking taylor expansion of 0 in a 1553854811.722 * [backup-simplify]: Simplify 0 into 0 1553854811.722 * [backup-simplify]: Simplify 0 into 0 1553854811.722 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.722 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.723 * [backup-simplify]: Simplify (- 0) into 0 1553854811.723 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.723 * [taylor]: Taking taylor expansion of 0 in c 1553854811.723 * [backup-simplify]: Simplify 0 into 0 1553854811.723 * [taylor]: Taking taylor expansion of 0 in a 1553854811.723 * [backup-simplify]: Simplify 0 into 0 1553854811.723 * [backup-simplify]: Simplify 0 into 0 1553854811.723 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.724 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.724 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.724 * [taylor]: Taking taylor expansion of (- (* 4 a)) in a 1553854811.724 * [taylor]: Taking taylor expansion of (* 4 a) in a 1553854811.724 * [taylor]: Taking taylor expansion of 4 in a 1553854811.724 * [backup-simplify]: Simplify 4 into 4 1553854811.724 * [taylor]: Taking taylor expansion of a in a 1553854811.724 * [backup-simplify]: Simplify 0 into 0 1553854811.724 * [backup-simplify]: Simplify 1 into 1 1553854811.724 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.725 * [backup-simplify]: Simplify (- 0) into 0 1553854811.725 * [backup-simplify]: Simplify 0 into 0 1553854811.725 * [backup-simplify]: Simplify 0 into 0 1553854811.725 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.725 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.726 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854811.726 * [backup-simplify]: Simplify (- 0) into 0 1553854811.726 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.726 * [taylor]: Taking taylor expansion of 1 in c 1553854811.726 * [backup-simplify]: Simplify 1 into 1 1553854811.726 * [taylor]: Taking taylor expansion of 1 in a 1553854811.726 * [backup-simplify]: Simplify 1 into 1 1553854811.726 * [backup-simplify]: Simplify 1 into 1 1553854811.726 * [taylor]: Taking taylor expansion of 0 in a 1553854811.727 * [backup-simplify]: Simplify 0 into 0 1553854811.727 * [backup-simplify]: Simplify 0 into 0 1553854811.727 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.728 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.728 * [backup-simplify]: Simplify (- 0) into 0 1553854811.728 * [taylor]: Taking taylor expansion of 0 in a 1553854811.728 * [backup-simplify]: Simplify 0 into 0 1553854811.728 * [backup-simplify]: Simplify 0 into 0 1553854811.728 * [backup-simplify]: Simplify 0 into 0 1553854811.728 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553854811.729 * [backup-simplify]: Simplify (- 4) into -4 1553854811.729 * [backup-simplify]: Simplify -4 into -4 1553854811.729 * [backup-simplify]: Simplify 0 into 0 1553854811.729 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.730 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553854811.730 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553854811.731 * [backup-simplify]: Simplify (- 0) into 0 1553854811.731 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.731 * [taylor]: Taking taylor expansion of 0 in c 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.731 * [taylor]: Taking taylor expansion of 0 in a 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.731 * [taylor]: Taking taylor expansion of 0 in a 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.731 * [taylor]: Taking taylor expansion of 0 in a 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.731 * [backup-simplify]: Simplify 0 into 0 1553854811.732 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.732 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553854811.733 * [backup-simplify]: Simplify (- 0) into 0 1553854811.733 * [taylor]: Taking taylor expansion of 0 in a 1553854811.733 * [backup-simplify]: Simplify 0 into 0 1553854811.733 * [backup-simplify]: Simplify 0 into 0 1553854811.733 * [backup-simplify]: Simplify 0 into 0 1553854811.733 * [backup-simplify]: Simplify (+ (* -4 (* a (* c 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553854811.733 * [backup-simplify]: Simplify (+ (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) -4) (/ 1 a))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553854811.733 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1553854811.733 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.733 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.733 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.733 * [taylor]: Taking taylor expansion of b in a 1553854811.733 * [backup-simplify]: Simplify b into b 1553854811.733 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.733 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.733 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.733 * [taylor]: Taking taylor expansion of 4 in a 1553854811.733 * [backup-simplify]: Simplify 4 into 4 1553854811.733 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.733 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.733 * [taylor]: Taking taylor expansion of a in a 1553854811.733 * [backup-simplify]: Simplify 0 into 0 1553854811.733 * [backup-simplify]: Simplify 1 into 1 1553854811.733 * [taylor]: Taking taylor expansion of c in a 1553854811.733 * [backup-simplify]: Simplify c into c 1553854811.734 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.734 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.734 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.734 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.734 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.734 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.734 * [taylor]: Taking taylor expansion of b in c 1553854811.734 * [backup-simplify]: Simplify b into b 1553854811.734 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.734 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.734 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.734 * [taylor]: Taking taylor expansion of 4 in c 1553854811.734 * [backup-simplify]: Simplify 4 into 4 1553854811.734 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.734 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.734 * [taylor]: Taking taylor expansion of a in c 1553854811.734 * [backup-simplify]: Simplify a into a 1553854811.734 * [taylor]: Taking taylor expansion of c in c 1553854811.734 * [backup-simplify]: Simplify 0 into 0 1553854811.734 * [backup-simplify]: Simplify 1 into 1 1553854811.734 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.735 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.735 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.735 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.735 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.735 * [taylor]: Taking taylor expansion of b in b 1553854811.735 * [backup-simplify]: Simplify 0 into 0 1553854811.735 * [backup-simplify]: Simplify 1 into 1 1553854811.735 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.735 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.735 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.735 * [taylor]: Taking taylor expansion of 4 in b 1553854811.735 * [backup-simplify]: Simplify 4 into 4 1553854811.735 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.735 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.735 * [taylor]: Taking taylor expansion of a in b 1553854811.735 * [backup-simplify]: Simplify a into a 1553854811.735 * [taylor]: Taking taylor expansion of c in b 1553854811.735 * [backup-simplify]: Simplify c into c 1553854811.735 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.735 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.735 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.735 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.735 * [taylor]: Taking taylor expansion of b in b 1553854811.736 * [backup-simplify]: Simplify 0 into 0 1553854811.736 * [backup-simplify]: Simplify 1 into 1 1553854811.736 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.736 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.736 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.736 * [taylor]: Taking taylor expansion of 4 in b 1553854811.736 * [backup-simplify]: Simplify 4 into 4 1553854811.736 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.736 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.736 * [taylor]: Taking taylor expansion of a in b 1553854811.736 * [backup-simplify]: Simplify a into a 1553854811.736 * [taylor]: Taking taylor expansion of c in b 1553854811.736 * [backup-simplify]: Simplify c into c 1553854811.736 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.736 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.737 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.737 * [taylor]: Taking taylor expansion of 1 in c 1553854811.737 * [backup-simplify]: Simplify 1 into 1 1553854811.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.738 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.738 * [taylor]: Taking taylor expansion of 0 in c 1553854811.738 * [backup-simplify]: Simplify 0 into 0 1553854811.738 * [taylor]: Taking taylor expansion of 1 in a 1553854811.738 * [backup-simplify]: Simplify 1 into 1 1553854811.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.740 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.740 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.740 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.740 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1553854811.740 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.740 * [taylor]: Taking taylor expansion of 4 in c 1553854811.740 * [backup-simplify]: Simplify 4 into 4 1553854811.740 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.740 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.740 * [taylor]: Taking taylor expansion of a in c 1553854811.740 * [backup-simplify]: Simplify a into a 1553854811.740 * [taylor]: Taking taylor expansion of c in c 1553854811.740 * [backup-simplify]: Simplify 0 into 0 1553854811.740 * [backup-simplify]: Simplify 1 into 1 1553854811.740 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.740 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.740 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.740 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.740 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.740 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1553854811.741 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1553854811.741 * [taylor]: Taking taylor expansion of 4 in a 1553854811.741 * [backup-simplify]: Simplify 4 into 4 1553854811.741 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854811.741 * [taylor]: Taking taylor expansion of a in a 1553854811.741 * [backup-simplify]: Simplify 0 into 0 1553854811.741 * [backup-simplify]: Simplify 1 into 1 1553854811.741 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.741 * [backup-simplify]: Simplify (* 4 1) into 4 1553854811.741 * [backup-simplify]: Simplify (- 4) into -4 1553854811.741 * [backup-simplify]: Simplify -4 into -4 1553854811.741 * [taylor]: Taking taylor expansion of 0 in a 1553854811.742 * [backup-simplify]: Simplify 0 into 0 1553854811.742 * [taylor]: Taking taylor expansion of 0 in a 1553854811.742 * [backup-simplify]: Simplify 0 into 0 1553854811.742 * [backup-simplify]: Simplify 1 into 1 1553854811.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.743 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.743 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.744 * [backup-simplify]: Simplify (- 0) into 0 1553854811.744 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.744 * [taylor]: Taking taylor expansion of 0 in c 1553854811.744 * [backup-simplify]: Simplify 0 into 0 1553854811.745 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854811.745 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553854811.745 * [backup-simplify]: Simplify (- 0) into 0 1553854811.745 * [taylor]: Taking taylor expansion of 0 in a 1553854811.745 * [backup-simplify]: Simplify 0 into 0 1553854811.746 * [taylor]: Taking taylor expansion of 0 in a 1553854811.746 * [backup-simplify]: Simplify 0 into 0 1553854811.746 * [taylor]: Taking taylor expansion of 0 in a 1553854811.746 * [backup-simplify]: Simplify 0 into 0 1553854811.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.747 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553854811.747 * [backup-simplify]: Simplify (- 0) into 0 1553854811.747 * [backup-simplify]: Simplify 0 into 0 1553854811.747 * [backup-simplify]: Simplify 0 into 0 1553854811.747 * [backup-simplify]: Simplify 0 into 0 1553854811.747 * [backup-simplify]: Simplify 0 into 0 1553854811.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.755 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.756 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.757 * [backup-simplify]: Simplify (- 0) into 0 1553854811.757 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.757 * [taylor]: Taking taylor expansion of 0 in c 1553854811.757 * [backup-simplify]: Simplify 0 into 0 1553854811.757 * [taylor]: Taking taylor expansion of 0 in a 1553854811.757 * [backup-simplify]: Simplify 0 into 0 1553854811.758 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.759 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854811.760 * [backup-simplify]: Simplify (- 0) into 0 1553854811.760 * [taylor]: Taking taylor expansion of 0 in a 1553854811.760 * [backup-simplify]: Simplify 0 into 0 1553854811.760 * [taylor]: Taking taylor expansion of 0 in a 1553854811.760 * [backup-simplify]: Simplify 0 into 0 1553854811.760 * [taylor]: Taking taylor expansion of 0 in a 1553854811.760 * [backup-simplify]: Simplify 0 into 0 1553854811.760 * [backup-simplify]: Simplify 0 into 0 1553854811.760 * [backup-simplify]: Simplify 0 into 0 1553854811.760 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553854811.761 * [backup-simplify]: Simplify (+ (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) -4) (/ 1 (- a)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553854811.761 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1553854811.761 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.761 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.761 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.761 * [taylor]: Taking taylor expansion of b in a 1553854811.761 * [backup-simplify]: Simplify b into b 1553854811.761 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.761 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.761 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.761 * [taylor]: Taking taylor expansion of 4 in a 1553854811.761 * [backup-simplify]: Simplify 4 into 4 1553854811.761 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.761 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.761 * [taylor]: Taking taylor expansion of a in a 1553854811.761 * [backup-simplify]: Simplify 0 into 0 1553854811.761 * [backup-simplify]: Simplify 1 into 1 1553854811.761 * [taylor]: Taking taylor expansion of c in a 1553854811.761 * [backup-simplify]: Simplify c into c 1553854811.761 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.762 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.762 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.762 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.762 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.762 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.762 * [taylor]: Taking taylor expansion of b in c 1553854811.762 * [backup-simplify]: Simplify b into b 1553854811.762 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.762 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.762 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.762 * [taylor]: Taking taylor expansion of 4 in c 1553854811.763 * [backup-simplify]: Simplify 4 into 4 1553854811.763 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.763 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.763 * [taylor]: Taking taylor expansion of a in c 1553854811.763 * [backup-simplify]: Simplify a into a 1553854811.763 * [taylor]: Taking taylor expansion of c in c 1553854811.763 * [backup-simplify]: Simplify 0 into 0 1553854811.763 * [backup-simplify]: Simplify 1 into 1 1553854811.763 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.763 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.763 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.763 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.763 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.763 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.763 * [taylor]: Taking taylor expansion of b in b 1553854811.763 * [backup-simplify]: Simplify 0 into 0 1553854811.763 * [backup-simplify]: Simplify 1 into 1 1553854811.764 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.764 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.764 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.764 * [taylor]: Taking taylor expansion of 4 in b 1553854811.764 * [backup-simplify]: Simplify 4 into 4 1553854811.764 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.764 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.764 * [taylor]: Taking taylor expansion of a in b 1553854811.764 * [backup-simplify]: Simplify a into a 1553854811.765 * [taylor]: Taking taylor expansion of c in b 1553854811.765 * [backup-simplify]: Simplify c into c 1553854811.765 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.765 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.765 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.765 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.765 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.765 * [taylor]: Taking taylor expansion of b in b 1553854811.765 * [backup-simplify]: Simplify 0 into 0 1553854811.765 * [backup-simplify]: Simplify 1 into 1 1553854811.765 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.766 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.766 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.766 * [taylor]: Taking taylor expansion of 4 in b 1553854811.766 * [backup-simplify]: Simplify 4 into 4 1553854811.766 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.766 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.766 * [taylor]: Taking taylor expansion of a in b 1553854811.766 * [backup-simplify]: Simplify a into a 1553854811.766 * [taylor]: Taking taylor expansion of c in b 1553854811.766 * [backup-simplify]: Simplify c into c 1553854811.766 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.766 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.767 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.767 * [taylor]: Taking taylor expansion of 1 in c 1553854811.767 * [backup-simplify]: Simplify 1 into 1 1553854811.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.769 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.769 * [taylor]: Taking taylor expansion of 0 in c 1553854811.769 * [backup-simplify]: Simplify 0 into 0 1553854811.769 * [taylor]: Taking taylor expansion of 1 in a 1553854811.769 * [backup-simplify]: Simplify 1 into 1 1553854811.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.771 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.771 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.771 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.771 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1553854811.771 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.771 * [taylor]: Taking taylor expansion of 4 in c 1553854811.771 * [backup-simplify]: Simplify 4 into 4 1553854811.771 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.771 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.771 * [taylor]: Taking taylor expansion of a in c 1553854811.771 * [backup-simplify]: Simplify a into a 1553854811.771 * [taylor]: Taking taylor expansion of c in c 1553854811.771 * [backup-simplify]: Simplify 0 into 0 1553854811.771 * [backup-simplify]: Simplify 1 into 1 1553854811.772 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.772 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.772 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.772 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.772 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.772 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1553854811.772 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1553854811.772 * [taylor]: Taking taylor expansion of 4 in a 1553854811.772 * [backup-simplify]: Simplify 4 into 4 1553854811.772 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854811.772 * [taylor]: Taking taylor expansion of a in a 1553854811.773 * [backup-simplify]: Simplify 0 into 0 1553854811.773 * [backup-simplify]: Simplify 1 into 1 1553854811.773 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.773 * [backup-simplify]: Simplify (* 4 1) into 4 1553854811.774 * [backup-simplify]: Simplify (- 4) into -4 1553854811.774 * [backup-simplify]: Simplify -4 into -4 1553854811.774 * [taylor]: Taking taylor expansion of 0 in a 1553854811.774 * [backup-simplify]: Simplify 0 into 0 1553854811.774 * [taylor]: Taking taylor expansion of 0 in a 1553854811.774 * [backup-simplify]: Simplify 0 into 0 1553854811.774 * [backup-simplify]: Simplify 1 into 1 1553854811.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.776 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.777 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.778 * [backup-simplify]: Simplify (- 0) into 0 1553854811.778 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.778 * [taylor]: Taking taylor expansion of 0 in c 1553854811.778 * [backup-simplify]: Simplify 0 into 0 1553854811.779 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854811.780 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553854811.780 * [backup-simplify]: Simplify (- 0) into 0 1553854811.781 * [taylor]: Taking taylor expansion of 0 in a 1553854811.781 * [backup-simplify]: Simplify 0 into 0 1553854811.781 * [taylor]: Taking taylor expansion of 0 in a 1553854811.781 * [backup-simplify]: Simplify 0 into 0 1553854811.781 * [taylor]: Taking taylor expansion of 0 in a 1553854811.781 * [backup-simplify]: Simplify 0 into 0 1553854811.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.782 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553854811.782 * [backup-simplify]: Simplify (- 0) into 0 1553854811.782 * [backup-simplify]: Simplify 0 into 0 1553854811.782 * [backup-simplify]: Simplify 0 into 0 1553854811.782 * [backup-simplify]: Simplify 0 into 0 1553854811.782 * [backup-simplify]: Simplify 0 into 0 1553854811.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.784 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.785 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.785 * [backup-simplify]: Simplify (- 0) into 0 1553854811.785 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.785 * [taylor]: Taking taylor expansion of 0 in c 1553854811.785 * [backup-simplify]: Simplify 0 into 0 1553854811.785 * [taylor]: Taking taylor expansion of 0 in a 1553854811.785 * [backup-simplify]: Simplify 0 into 0 1553854811.786 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.786 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854811.787 * [backup-simplify]: Simplify (- 0) into 0 1553854811.787 * [taylor]: Taking taylor expansion of 0 in a 1553854811.787 * [backup-simplify]: Simplify 0 into 0 1553854811.787 * [taylor]: Taking taylor expansion of 0 in a 1553854811.787 * [backup-simplify]: Simplify 0 into 0 1553854811.787 * [taylor]: Taking taylor expansion of 0 in a 1553854811.787 * [backup-simplify]: Simplify 0 into 0 1553854811.787 * [backup-simplify]: Simplify 0 into 0 1553854811.787 * [backup-simplify]: Simplify 0 into 0 1553854811.787 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553854811.787 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553854811.787 * [backup-simplify]: Simplify (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1553854811.787 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b c a) around 0 1553854811.787 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553854811.787 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854811.787 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854811.787 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.787 * [taylor]: Taking taylor expansion of b in a 1553854811.787 * [backup-simplify]: Simplify b into b 1553854811.787 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854811.787 * [taylor]: Taking taylor expansion of 4 in a 1553854811.788 * [backup-simplify]: Simplify 4 into 4 1553854811.788 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.788 * [taylor]: Taking taylor expansion of a in a 1553854811.788 * [backup-simplify]: Simplify 0 into 0 1553854811.788 * [backup-simplify]: Simplify 1 into 1 1553854811.788 * [taylor]: Taking taylor expansion of c in a 1553854811.788 * [backup-simplify]: Simplify c into c 1553854811.788 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.788 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.788 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.788 * [backup-simplify]: Simplify (- 0) into 0 1553854811.788 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854811.788 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854811.789 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854811.789 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.789 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854811.789 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854811.789 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854811.789 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854811.789 * [taylor]: Taking taylor expansion of b in a 1553854811.789 * [backup-simplify]: Simplify b into b 1553854811.789 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854811.789 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854811.789 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854811.789 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.790 * [taylor]: Taking taylor expansion of b in c 1553854811.790 * [backup-simplify]: Simplify b into b 1553854811.790 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.790 * [taylor]: Taking taylor expansion of 4 in c 1553854811.790 * [backup-simplify]: Simplify 4 into 4 1553854811.790 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.790 * [taylor]: Taking taylor expansion of a in c 1553854811.790 * [backup-simplify]: Simplify a into a 1553854811.790 * [taylor]: Taking taylor expansion of c in c 1553854811.790 * [backup-simplify]: Simplify 0 into 0 1553854811.790 * [backup-simplify]: Simplify 1 into 1 1553854811.790 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.790 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.791 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.791 * [backup-simplify]: Simplify (- 0) into 0 1553854811.791 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854811.791 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854811.791 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854811.791 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.792 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.792 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.792 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854811.792 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854811.792 * [taylor]: Taking taylor expansion of b in c 1553854811.792 * [backup-simplify]: Simplify b into b 1553854811.792 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854811.792 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854811.792 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.792 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.792 * [taylor]: Taking taylor expansion of b in b 1553854811.792 * [backup-simplify]: Simplify 0 into 0 1553854811.792 * [backup-simplify]: Simplify 1 into 1 1553854811.792 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.792 * [taylor]: Taking taylor expansion of 4 in b 1553854811.792 * [backup-simplify]: Simplify 4 into 4 1553854811.792 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.792 * [taylor]: Taking taylor expansion of a in b 1553854811.792 * [backup-simplify]: Simplify a into a 1553854811.792 * [taylor]: Taking taylor expansion of c in b 1553854811.792 * [backup-simplify]: Simplify c into c 1553854811.792 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.792 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.792 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.792 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.792 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854811.792 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.793 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.793 * [backup-simplify]: Simplify (- 0) into 0 1553854811.793 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.793 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.793 * [taylor]: Taking taylor expansion of b in b 1553854811.793 * [backup-simplify]: Simplify 0 into 0 1553854811.793 * [backup-simplify]: Simplify 1 into 1 1553854811.794 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854811.794 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854811.794 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.794 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.794 * [taylor]: Taking taylor expansion of b in b 1553854811.794 * [backup-simplify]: Simplify 0 into 0 1553854811.794 * [backup-simplify]: Simplify 1 into 1 1553854811.794 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.794 * [taylor]: Taking taylor expansion of 4 in b 1553854811.794 * [backup-simplify]: Simplify 4 into 4 1553854811.794 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.794 * [taylor]: Taking taylor expansion of a in b 1553854811.794 * [backup-simplify]: Simplify a into a 1553854811.794 * [taylor]: Taking taylor expansion of c in b 1553854811.794 * [backup-simplify]: Simplify c into c 1553854811.794 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.794 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.794 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.794 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.794 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854811.794 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.795 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.795 * [backup-simplify]: Simplify (- 0) into 0 1553854811.795 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.795 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.795 * [taylor]: Taking taylor expansion of b in b 1553854811.795 * [backup-simplify]: Simplify 0 into 0 1553854811.795 * [backup-simplify]: Simplify 1 into 1 1553854811.796 * [backup-simplify]: Simplify (- 0) into 0 1553854811.796 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854811.796 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553854811.796 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.796 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.796 * [taylor]: Taking taylor expansion of 4 in c 1553854811.796 * [backup-simplify]: Simplify 4 into 4 1553854811.796 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.796 * [taylor]: Taking taylor expansion of a in c 1553854811.796 * [backup-simplify]: Simplify a into a 1553854811.796 * [taylor]: Taking taylor expansion of c in c 1553854811.796 * [backup-simplify]: Simplify 0 into 0 1553854811.796 * [backup-simplify]: Simplify 1 into 1 1553854811.796 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.796 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.797 * [backup-simplify]: Simplify (- 0) into 0 1553854811.797 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.797 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.797 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.798 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.798 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.798 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553854811.798 * [taylor]: Taking taylor expansion of 0 in a 1553854811.798 * [backup-simplify]: Simplify 0 into 0 1553854811.798 * [backup-simplify]: Simplify 0 into 0 1553854811.798 * [backup-simplify]: Simplify (- 1) into -1 1553854811.799 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553854811.799 * [taylor]: Taking taylor expansion of -1 in c 1553854811.799 * [backup-simplify]: Simplify -1 into -1 1553854811.799 * [taylor]: Taking taylor expansion of -1 in a 1553854811.799 * [backup-simplify]: Simplify -1 into -1 1553854811.799 * [backup-simplify]: Simplify -1 into -1 1553854811.799 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553854811.799 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.799 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.799 * [taylor]: Taking taylor expansion of a in a 1553854811.799 * [backup-simplify]: Simplify 0 into 0 1553854811.799 * [backup-simplify]: Simplify 1 into 1 1553854811.799 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854811.799 * [backup-simplify]: Simplify 0 into 0 1553854811.799 * [backup-simplify]: Simplify 0 into 0 1553854811.799 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.800 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.800 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854811.801 * [backup-simplify]: Simplify (- 0) into 0 1553854811.801 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.801 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854811.802 * [backup-simplify]: Simplify (- 0) into 0 1553854811.802 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553854811.802 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in c 1553854811.802 * [taylor]: Taking taylor expansion of 1/2 in c 1553854811.802 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.802 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in c 1553854811.802 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553854811.802 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.802 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.802 * [taylor]: Taking taylor expansion of 4 in c 1553854811.802 * [backup-simplify]: Simplify 4 into 4 1553854811.802 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.802 * [taylor]: Taking taylor expansion of a in c 1553854811.802 * [backup-simplify]: Simplify a into a 1553854811.802 * [taylor]: Taking taylor expansion of c in c 1553854811.802 * [backup-simplify]: Simplify 0 into 0 1553854811.802 * [backup-simplify]: Simplify 1 into 1 1553854811.802 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.803 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.803 * [backup-simplify]: Simplify (- 0) into 0 1553854811.803 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.803 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.803 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.804 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.804 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.804 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553854811.804 * [backup-simplify]: Simplify (/ 1 (* +nan.0 a)) into (/ +nan.0 a) 1553854811.805 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.805 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.805 * [backup-simplify]: Simplify (- 0) into 0 1553854811.806 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553854811.806 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1553854811.807 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 a))) into (- +nan.0) 1553854811.807 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553854811.807 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.807 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.807 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.807 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.807 * [taylor]: Taking taylor expansion of 0 in a 1553854811.807 * [backup-simplify]: Simplify 0 into 0 1553854811.807 * [backup-simplify]: Simplify 0 into 0 1553854811.808 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.809 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.809 * [backup-simplify]: Simplify (- 0) into 0 1553854811.810 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553854811.810 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1553854811.810 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.810 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.810 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854811.810 * [taylor]: Taking taylor expansion of a in a 1553854811.811 * [backup-simplify]: Simplify 0 into 0 1553854811.811 * [backup-simplify]: Simplify 1 into 1 1553854811.811 * [backup-simplify]: Simplify 0 into 0 1553854811.812 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854811.813 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.814 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553854811.814 * [backup-simplify]: Simplify (+ (- (/ 1 b)) (sqrt (+ (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) -4) (/ 1 a))))) into (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) 1553854811.814 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b c a) around 0 1553854811.814 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553854811.814 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854811.814 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.814 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.814 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.814 * [taylor]: Taking taylor expansion of b in a 1553854811.814 * [backup-simplify]: Simplify b into b 1553854811.814 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.815 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.815 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.815 * [taylor]: Taking taylor expansion of 4 in a 1553854811.815 * [backup-simplify]: Simplify 4 into 4 1553854811.815 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.815 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.815 * [taylor]: Taking taylor expansion of a in a 1553854811.815 * [backup-simplify]: Simplify 0 into 0 1553854811.815 * [backup-simplify]: Simplify 1 into 1 1553854811.815 * [taylor]: Taking taylor expansion of c in a 1553854811.815 * [backup-simplify]: Simplify c into c 1553854811.815 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.816 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.816 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.816 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854811.816 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854811.816 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854811.816 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.817 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854811.817 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854811.817 * [taylor]: Taking taylor expansion of b in a 1553854811.817 * [backup-simplify]: Simplify b into b 1553854811.817 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.817 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553854811.817 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854811.817 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.817 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.817 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.817 * [taylor]: Taking taylor expansion of b in c 1553854811.817 * [backup-simplify]: Simplify b into b 1553854811.818 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.818 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.818 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.818 * [taylor]: Taking taylor expansion of 4 in c 1553854811.818 * [backup-simplify]: Simplify 4 into 4 1553854811.818 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.818 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.818 * [taylor]: Taking taylor expansion of a in c 1553854811.818 * [backup-simplify]: Simplify a into a 1553854811.818 * [taylor]: Taking taylor expansion of c in c 1553854811.818 * [backup-simplify]: Simplify 0 into 0 1553854811.818 * [backup-simplify]: Simplify 1 into 1 1553854811.818 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.819 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.819 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.819 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.819 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.819 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854811.819 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.820 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854811.820 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854811.820 * [taylor]: Taking taylor expansion of b in c 1553854811.820 * [backup-simplify]: Simplify b into b 1553854811.820 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.820 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854811.820 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.820 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.820 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.820 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.820 * [taylor]: Taking taylor expansion of b in b 1553854811.820 * [backup-simplify]: Simplify 0 into 0 1553854811.820 * [backup-simplify]: Simplify 1 into 1 1553854811.821 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.821 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.821 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.821 * [taylor]: Taking taylor expansion of 4 in b 1553854811.821 * [backup-simplify]: Simplify 4 into 4 1553854811.821 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.821 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.821 * [taylor]: Taking taylor expansion of a in b 1553854811.821 * [backup-simplify]: Simplify a into a 1553854811.821 * [taylor]: Taking taylor expansion of c in b 1553854811.821 * [backup-simplify]: Simplify c into c 1553854811.821 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.821 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.822 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.822 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.822 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.823 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.824 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.824 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854811.824 * [taylor]: Taking taylor expansion of b in b 1553854811.824 * [backup-simplify]: Simplify 0 into 0 1553854811.824 * [backup-simplify]: Simplify 1 into 1 1553854811.824 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.824 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854811.824 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.824 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.824 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.824 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.824 * [taylor]: Taking taylor expansion of b in b 1553854811.824 * [backup-simplify]: Simplify 0 into 0 1553854811.824 * [backup-simplify]: Simplify 1 into 1 1553854811.824 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.825 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.825 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.825 * [taylor]: Taking taylor expansion of 4 in b 1553854811.825 * [backup-simplify]: Simplify 4 into 4 1553854811.825 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.825 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.825 * [taylor]: Taking taylor expansion of a in b 1553854811.825 * [backup-simplify]: Simplify a into a 1553854811.825 * [taylor]: Taking taylor expansion of c in b 1553854811.825 * [backup-simplify]: Simplify c into c 1553854811.825 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.825 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.825 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.825 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.826 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.827 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.827 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.827 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854811.827 * [taylor]: Taking taylor expansion of b in b 1553854811.827 * [backup-simplify]: Simplify 0 into 0 1553854811.827 * [backup-simplify]: Simplify 1 into 1 1553854811.827 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.828 * [backup-simplify]: Simplify (- 1) into -1 1553854811.828 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553854811.828 * [taylor]: Taking taylor expansion of 0 in c 1553854811.828 * [backup-simplify]: Simplify 0 into 0 1553854811.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.829 * [backup-simplify]: Simplify (- 0) into 0 1553854811.829 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.829 * [taylor]: Taking taylor expansion of 0 in c 1553854811.829 * [backup-simplify]: Simplify 0 into 0 1553854811.829 * [taylor]: Taking taylor expansion of 0 in a 1553854811.829 * [backup-simplify]: Simplify 0 into 0 1553854811.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.830 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.830 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.831 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.831 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854811.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.832 * [backup-simplify]: Simplify (- 0) into 0 1553854811.832 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553854811.832 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1553854811.832 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1553854811.832 * [taylor]: Taking taylor expansion of 2 in c 1553854811.832 * [backup-simplify]: Simplify 2 into 2 1553854811.832 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.833 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.833 * [taylor]: Taking taylor expansion of a in c 1553854811.833 * [backup-simplify]: Simplify a into a 1553854811.833 * [taylor]: Taking taylor expansion of c in c 1553854811.833 * [backup-simplify]: Simplify 0 into 0 1553854811.833 * [backup-simplify]: Simplify 1 into 1 1553854811.833 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.833 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.833 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.833 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1553854811.833 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1553854811.833 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1553854811.833 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1553854811.833 * [taylor]: Taking taylor expansion of 2 in a 1553854811.833 * [backup-simplify]: Simplify 2 into 2 1553854811.833 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854811.833 * [taylor]: Taking taylor expansion of a in a 1553854811.833 * [backup-simplify]: Simplify 0 into 0 1553854811.833 * [backup-simplify]: Simplify 1 into 1 1553854811.833 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.834 * [backup-simplify]: Simplify (* 2 1) into 2 1553854811.834 * [backup-simplify]: Simplify (- 2) into -2 1553854811.834 * [backup-simplify]: Simplify -2 into -2 1553854811.834 * [taylor]: Taking taylor expansion of 0 in a 1553854811.834 * [backup-simplify]: Simplify 0 into 0 1553854811.834 * [taylor]: Taking taylor expansion of 0 in a 1553854811.834 * [backup-simplify]: Simplify 0 into 0 1553854811.834 * [backup-simplify]: Simplify 0 into 0 1553854811.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.835 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.836 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.836 * [backup-simplify]: Simplify (- 0) into 0 1553854811.836 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.837 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854811.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.838 * [backup-simplify]: Simplify (- 0) into 0 1553854811.838 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.838 * [taylor]: Taking taylor expansion of 0 in c 1553854811.838 * [backup-simplify]: Simplify 0 into 0 1553854811.838 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854811.839 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1553854811.839 * [backup-simplify]: Simplify (- 0) into 0 1553854811.839 * [taylor]: Taking taylor expansion of 0 in a 1553854811.839 * [backup-simplify]: Simplify 0 into 0 1553854811.839 * [taylor]: Taking taylor expansion of 0 in a 1553854811.839 * [backup-simplify]: Simplify 0 into 0 1553854811.839 * [taylor]: Taking taylor expansion of 0 in a 1553854811.839 * [backup-simplify]: Simplify 0 into 0 1553854811.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.841 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553854811.841 * [backup-simplify]: Simplify (- 0) into 0 1553854811.841 * [backup-simplify]: Simplify 0 into 0 1553854811.841 * [backup-simplify]: Simplify 0 into 0 1553854811.841 * [backup-simplify]: Simplify 0 into 0 1553854811.841 * [backup-simplify]: Simplify 0 into 0 1553854811.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.843 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.844 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.844 * [backup-simplify]: Simplify (- 0) into 0 1553854811.844 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.845 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854811.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.846 * [backup-simplify]: Simplify (- 0) into 0 1553854811.846 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854811.846 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1553854811.846 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1553854811.846 * [taylor]: Taking taylor expansion of 2 in c 1553854811.846 * [backup-simplify]: Simplify 2 into 2 1553854811.846 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1553854811.846 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553854811.846 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553854811.846 * [taylor]: Taking taylor expansion of a in c 1553854811.846 * [backup-simplify]: Simplify a into a 1553854811.846 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854811.846 * [taylor]: Taking taylor expansion of c in c 1553854811.846 * [backup-simplify]: Simplify 0 into 0 1553854811.846 * [backup-simplify]: Simplify 1 into 1 1553854811.847 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553854811.847 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.847 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553854811.847 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553854811.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.847 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553854811.848 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553854811.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553854811.848 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1553854811.848 * [backup-simplify]: Simplify (- 0) into 0 1553854811.848 * [taylor]: Taking taylor expansion of 0 in a 1553854811.848 * [backup-simplify]: Simplify 0 into 0 1553854811.849 * [taylor]: Taking taylor expansion of 0 in a 1553854811.849 * [backup-simplify]: Simplify 0 into 0 1553854811.849 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.850 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854811.850 * [backup-simplify]: Simplify (- 0) into 0 1553854811.850 * [taylor]: Taking taylor expansion of 0 in a 1553854811.850 * [backup-simplify]: Simplify 0 into 0 1553854811.850 * [taylor]: Taking taylor expansion of 0 in a 1553854811.850 * [backup-simplify]: Simplify 0 into 0 1553854811.850 * [taylor]: Taking taylor expansion of 0 in a 1553854811.850 * [backup-simplify]: Simplify 0 into 0 1553854811.850 * [backup-simplify]: Simplify 0 into 0 1553854811.850 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1553854811.851 * [backup-simplify]: Simplify (+ (- (/ 1 (- b))) (sqrt (+ (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) -4) (/ 1 (- a)))))) into (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1553854811.851 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b c a) around 0 1553854811.851 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854811.851 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854811.851 * [taylor]: Taking taylor expansion of b in a 1553854811.851 * [backup-simplify]: Simplify b into b 1553854811.851 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.851 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854811.851 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.851 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.851 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.851 * [taylor]: Taking taylor expansion of b in a 1553854811.851 * [backup-simplify]: Simplify b into b 1553854811.851 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.851 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.851 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.851 * [taylor]: Taking taylor expansion of 4 in a 1553854811.851 * [backup-simplify]: Simplify 4 into 4 1553854811.851 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.851 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.851 * [taylor]: Taking taylor expansion of a in a 1553854811.851 * [backup-simplify]: Simplify 0 into 0 1553854811.851 * [backup-simplify]: Simplify 1 into 1 1553854811.851 * [taylor]: Taking taylor expansion of c in a 1553854811.851 * [backup-simplify]: Simplify c into c 1553854811.851 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.851 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.851 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.851 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854811.851 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854811.852 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854811.852 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.852 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854811.852 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854811.852 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854811.852 * [taylor]: Taking taylor expansion of b in c 1553854811.852 * [backup-simplify]: Simplify b into b 1553854811.852 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.852 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854811.852 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.852 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.852 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.852 * [taylor]: Taking taylor expansion of b in c 1553854811.852 * [backup-simplify]: Simplify b into b 1553854811.852 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.853 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.853 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.853 * [taylor]: Taking taylor expansion of 4 in c 1553854811.853 * [backup-simplify]: Simplify 4 into 4 1553854811.853 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.853 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.853 * [taylor]: Taking taylor expansion of a in c 1553854811.853 * [backup-simplify]: Simplify a into a 1553854811.853 * [taylor]: Taking taylor expansion of c in c 1553854811.853 * [backup-simplify]: Simplify 0 into 0 1553854811.853 * [backup-simplify]: Simplify 1 into 1 1553854811.853 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.853 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.853 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.853 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.853 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.853 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854811.854 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.854 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854811.854 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854811.854 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854811.854 * [taylor]: Taking taylor expansion of b in b 1553854811.854 * [backup-simplify]: Simplify 0 into 0 1553854811.854 * [backup-simplify]: Simplify 1 into 1 1553854811.854 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.854 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.854 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.854 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.854 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.854 * [taylor]: Taking taylor expansion of b in b 1553854811.854 * [backup-simplify]: Simplify 0 into 0 1553854811.854 * [backup-simplify]: Simplify 1 into 1 1553854811.855 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.855 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.855 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.855 * [taylor]: Taking taylor expansion of 4 in b 1553854811.855 * [backup-simplify]: Simplify 4 into 4 1553854811.855 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.855 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.855 * [taylor]: Taking taylor expansion of a in b 1553854811.855 * [backup-simplify]: Simplify a into a 1553854811.855 * [taylor]: Taking taylor expansion of c in b 1553854811.855 * [backup-simplify]: Simplify c into c 1553854811.855 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.855 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.855 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.856 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.857 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.857 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.857 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854811.857 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854811.857 * [taylor]: Taking taylor expansion of b in b 1553854811.857 * [backup-simplify]: Simplify 0 into 0 1553854811.857 * [backup-simplify]: Simplify 1 into 1 1553854811.858 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.858 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.858 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.858 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.858 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.858 * [taylor]: Taking taylor expansion of b in b 1553854811.858 * [backup-simplify]: Simplify 0 into 0 1553854811.858 * [backup-simplify]: Simplify 1 into 1 1553854811.858 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.858 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.858 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.858 * [taylor]: Taking taylor expansion of 4 in b 1553854811.858 * [backup-simplify]: Simplify 4 into 4 1553854811.858 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.858 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.858 * [taylor]: Taking taylor expansion of a in b 1553854811.858 * [backup-simplify]: Simplify a into a 1553854811.858 * [taylor]: Taking taylor expansion of c in b 1553854811.858 * [backup-simplify]: Simplify c into c 1553854811.858 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.859 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.859 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.859 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.860 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.861 * [backup-simplify]: Simplify (+ 1 1) into 2 1553854811.861 * [taylor]: Taking taylor expansion of 2 in c 1553854811.861 * [backup-simplify]: Simplify 2 into 2 1553854811.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.862 * [taylor]: Taking taylor expansion of 0 in c 1553854811.862 * [backup-simplify]: Simplify 0 into 0 1553854811.862 * [taylor]: Taking taylor expansion of 2 in a 1553854811.862 * [backup-simplify]: Simplify 2 into 2 1553854811.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.864 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.864 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.864 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.865 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854811.865 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553854811.865 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1553854811.865 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1553854811.865 * [taylor]: Taking taylor expansion of 2 in c 1553854811.865 * [backup-simplify]: Simplify 2 into 2 1553854811.865 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.865 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.865 * [taylor]: Taking taylor expansion of a in c 1553854811.865 * [backup-simplify]: Simplify a into a 1553854811.865 * [taylor]: Taking taylor expansion of c in c 1553854811.865 * [backup-simplify]: Simplify 0 into 0 1553854811.865 * [backup-simplify]: Simplify 1 into 1 1553854811.865 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.865 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.865 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.865 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1553854811.865 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1553854811.865 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1553854811.865 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1553854811.866 * [taylor]: Taking taylor expansion of 2 in a 1553854811.866 * [backup-simplify]: Simplify 2 into 2 1553854811.866 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854811.866 * [taylor]: Taking taylor expansion of a in a 1553854811.866 * [backup-simplify]: Simplify 0 into 0 1553854811.866 * [backup-simplify]: Simplify 1 into 1 1553854811.866 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.866 * [backup-simplify]: Simplify (* 2 1) into 2 1553854811.866 * [backup-simplify]: Simplify (- 2) into -2 1553854811.866 * [backup-simplify]: Simplify -2 into -2 1553854811.866 * [taylor]: Taking taylor expansion of 0 in a 1553854811.866 * [backup-simplify]: Simplify 0 into 0 1553854811.867 * [taylor]: Taking taylor expansion of 0 in a 1553854811.867 * [backup-simplify]: Simplify 0 into 0 1553854811.867 * [backup-simplify]: Simplify 2 into 2 1553854811.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.873 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.873 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.874 * [backup-simplify]: Simplify (- 0) into 0 1553854811.874 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.875 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854811.875 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.875 * [taylor]: Taking taylor expansion of 0 in c 1553854811.875 * [backup-simplify]: Simplify 0 into 0 1553854811.875 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854811.876 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1553854811.876 * [backup-simplify]: Simplify (- 0) into 0 1553854811.876 * [taylor]: Taking taylor expansion of 0 in a 1553854811.876 * [backup-simplify]: Simplify 0 into 0 1553854811.876 * [taylor]: Taking taylor expansion of 0 in a 1553854811.876 * [backup-simplify]: Simplify 0 into 0 1553854811.876 * [taylor]: Taking taylor expansion of 0 in a 1553854811.876 * [backup-simplify]: Simplify 0 into 0 1553854811.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.877 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553854811.878 * [backup-simplify]: Simplify (- 0) into 0 1553854811.878 * [backup-simplify]: Simplify 0 into 0 1553854811.878 * [backup-simplify]: Simplify 0 into 0 1553854811.878 * [backup-simplify]: Simplify 0 into 0 1553854811.878 * [backup-simplify]: Simplify 0 into 0 1553854811.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.880 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.881 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.881 * [backup-simplify]: Simplify (- 0) into 0 1553854811.882 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.883 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854811.883 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854811.883 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1553854811.883 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1553854811.883 * [taylor]: Taking taylor expansion of 2 in c 1553854811.883 * [backup-simplify]: Simplify 2 into 2 1553854811.883 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1553854811.883 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553854811.883 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553854811.883 * [taylor]: Taking taylor expansion of a in c 1553854811.883 * [backup-simplify]: Simplify a into a 1553854811.883 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854811.883 * [taylor]: Taking taylor expansion of c in c 1553854811.883 * [backup-simplify]: Simplify 0 into 0 1553854811.883 * [backup-simplify]: Simplify 1 into 1 1553854811.883 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553854811.883 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.883 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553854811.883 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553854811.884 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.884 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553854811.884 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553854811.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553854811.885 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1553854811.885 * [backup-simplify]: Simplify (- 0) into 0 1553854811.885 * [taylor]: Taking taylor expansion of 0 in a 1553854811.885 * [backup-simplify]: Simplify 0 into 0 1553854811.885 * [taylor]: Taking taylor expansion of 0 in a 1553854811.885 * [backup-simplify]: Simplify 0 into 0 1553854811.886 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.886 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854811.887 * [backup-simplify]: Simplify (- 0) into 0 1553854811.887 * [taylor]: Taking taylor expansion of 0 in a 1553854811.887 * [backup-simplify]: Simplify 0 into 0 1553854811.887 * [taylor]: Taking taylor expansion of 0 in a 1553854811.887 * [backup-simplify]: Simplify 0 into 0 1553854811.887 * [taylor]: Taking taylor expansion of 0 in a 1553854811.887 * [backup-simplify]: Simplify 0 into 0 1553854811.887 * [backup-simplify]: Simplify 0 into 0 1553854811.887 * [backup-simplify]: Simplify 0 into 0 1553854811.887 * [backup-simplify]: Simplify (+ (* 2 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1553854811.887 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1553854811.887 * [backup-simplify]: Simplify (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) into (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) 1553854811.887 * [approximate]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in (b c a) around 0 1553854811.887 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1553854811.887 * [taylor]: Taking taylor expansion of 1/2 in a 1553854811.887 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.887 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1553854811.887 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553854811.887 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854811.888 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854811.888 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.888 * [taylor]: Taking taylor expansion of b in a 1553854811.888 * [backup-simplify]: Simplify b into b 1553854811.888 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854811.888 * [taylor]: Taking taylor expansion of 4 in a 1553854811.888 * [backup-simplify]: Simplify 4 into 4 1553854811.888 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.888 * [taylor]: Taking taylor expansion of a in a 1553854811.888 * [backup-simplify]: Simplify 0 into 0 1553854811.888 * [backup-simplify]: Simplify 1 into 1 1553854811.888 * [taylor]: Taking taylor expansion of c in a 1553854811.888 * [backup-simplify]: Simplify c into c 1553854811.888 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.888 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.888 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.888 * [backup-simplify]: Simplify (- 0) into 0 1553854811.888 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854811.889 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854811.889 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854811.889 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.889 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854811.889 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854811.889 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854811.889 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854811.889 * [taylor]: Taking taylor expansion of b in a 1553854811.890 * [backup-simplify]: Simplify b into b 1553854811.890 * [taylor]: Taking taylor expansion of a in a 1553854811.890 * [backup-simplify]: Simplify 0 into 0 1553854811.890 * [backup-simplify]: Simplify 1 into 1 1553854811.890 * [backup-simplify]: Simplify (- b) into (- b) 1553854811.890 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553854811.890 * [backup-simplify]: Simplify (- 0) into 0 1553854811.890 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1553854811.890 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1553854811.890 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in c 1553854811.890 * [taylor]: Taking taylor expansion of 1/2 in c 1553854811.890 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.890 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1553854811.891 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854811.891 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854811.891 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854811.891 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.891 * [taylor]: Taking taylor expansion of b in c 1553854811.891 * [backup-simplify]: Simplify b into b 1553854811.891 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.891 * [taylor]: Taking taylor expansion of 4 in c 1553854811.891 * [backup-simplify]: Simplify 4 into 4 1553854811.891 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.891 * [taylor]: Taking taylor expansion of a in c 1553854811.891 * [backup-simplify]: Simplify a into a 1553854811.891 * [taylor]: Taking taylor expansion of c in c 1553854811.891 * [backup-simplify]: Simplify 0 into 0 1553854811.891 * [backup-simplify]: Simplify 1 into 1 1553854811.891 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.891 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.891 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.892 * [backup-simplify]: Simplify (- 0) into 0 1553854811.892 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854811.892 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854811.892 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854811.892 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.892 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.892 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.893 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854811.893 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854811.893 * [taylor]: Taking taylor expansion of b in c 1553854811.893 * [backup-simplify]: Simplify b into b 1553854811.893 * [taylor]: Taking taylor expansion of a in c 1553854811.893 * [backup-simplify]: Simplify a into a 1553854811.893 * [backup-simplify]: Simplify (- b) into (- b) 1553854811.893 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553854811.893 * [backup-simplify]: Simplify (- 0) into 0 1553854811.893 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553854811.893 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1553854811.893 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553854811.893 * [taylor]: Taking taylor expansion of 1/2 in b 1553854811.893 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.893 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553854811.893 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854811.893 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854811.893 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.893 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.893 * [taylor]: Taking taylor expansion of b in b 1553854811.893 * [backup-simplify]: Simplify 0 into 0 1553854811.893 * [backup-simplify]: Simplify 1 into 1 1553854811.893 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.893 * [taylor]: Taking taylor expansion of 4 in b 1553854811.893 * [backup-simplify]: Simplify 4 into 4 1553854811.893 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.893 * [taylor]: Taking taylor expansion of a in b 1553854811.894 * [backup-simplify]: Simplify a into a 1553854811.894 * [taylor]: Taking taylor expansion of c in b 1553854811.894 * [backup-simplify]: Simplify c into c 1553854811.894 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.894 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.894 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.894 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.894 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854811.894 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.894 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.895 * [backup-simplify]: Simplify (- 0) into 0 1553854811.895 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.895 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.895 * [taylor]: Taking taylor expansion of b in b 1553854811.895 * [backup-simplify]: Simplify 0 into 0 1553854811.895 * [backup-simplify]: Simplify 1 into 1 1553854811.895 * [taylor]: Taking taylor expansion of a in b 1553854811.895 * [backup-simplify]: Simplify a into a 1553854811.895 * [backup-simplify]: Simplify (- 0) into 0 1553854811.895 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854811.895 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553854811.896 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553854811.896 * [taylor]: Taking taylor expansion of 1/2 in b 1553854811.896 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.896 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553854811.896 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854811.896 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854811.896 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854811.896 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.896 * [taylor]: Taking taylor expansion of b in b 1553854811.896 * [backup-simplify]: Simplify 0 into 0 1553854811.896 * [backup-simplify]: Simplify 1 into 1 1553854811.896 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854811.896 * [taylor]: Taking taylor expansion of 4 in b 1553854811.896 * [backup-simplify]: Simplify 4 into 4 1553854811.896 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.896 * [taylor]: Taking taylor expansion of a in b 1553854811.896 * [backup-simplify]: Simplify a into a 1553854811.896 * [taylor]: Taking taylor expansion of c in b 1553854811.896 * [backup-simplify]: Simplify c into c 1553854811.896 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.896 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854811.896 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854811.896 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854811.896 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854811.896 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.897 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854811.897 * [backup-simplify]: Simplify (- 0) into 0 1553854811.897 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.897 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854811.897 * [taylor]: Taking taylor expansion of b in b 1553854811.897 * [backup-simplify]: Simplify 0 into 0 1553854811.897 * [backup-simplify]: Simplify 1 into 1 1553854811.897 * [taylor]: Taking taylor expansion of a in b 1553854811.897 * [backup-simplify]: Simplify a into a 1553854811.898 * [backup-simplify]: Simplify (- 0) into 0 1553854811.898 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854811.898 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553854811.898 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) into (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) 1553854811.898 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) in c 1553854811.898 * [taylor]: Taking taylor expansion of 1/2 in c 1553854811.898 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.898 * [taylor]: Taking taylor expansion of (/ (sqrt (- (* 4 (* a c)))) a) in c 1553854811.898 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553854811.898 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.898 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.898 * [taylor]: Taking taylor expansion of 4 in c 1553854811.898 * [backup-simplify]: Simplify 4 into 4 1553854811.898 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.898 * [taylor]: Taking taylor expansion of a in c 1553854811.898 * [backup-simplify]: Simplify a into a 1553854811.898 * [taylor]: Taking taylor expansion of c in c 1553854811.898 * [backup-simplify]: Simplify 0 into 0 1553854811.898 * [backup-simplify]: Simplify 1 into 1 1553854811.898 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.898 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.899 * [backup-simplify]: Simplify (- 0) into 0 1553854811.899 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.899 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.899 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.900 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.900 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.900 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553854811.900 * [taylor]: Taking taylor expansion of a in c 1553854811.900 * [backup-simplify]: Simplify a into a 1553854811.900 * [backup-simplify]: Simplify (/ (* +nan.0 a) a) into +nan.0 1553854811.901 * [backup-simplify]: Simplify (* 1/2 +nan.0) into +nan.0 1553854811.901 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.901 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.901 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.901 * [backup-simplify]: Simplify (- 1) into -1 1553854811.902 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553854811.902 * [backup-simplify]: Simplify (- (/ -1 a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)))) into (- (/ 1 a)) 1553854811.902 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a))) into (- (* 1/2 (/ 1 a))) 1553854811.902 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 a))) in c 1553854811.902 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 a)) in c 1553854811.902 * [taylor]: Taking taylor expansion of 1/2 in c 1553854811.902 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.902 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1553854811.902 * [taylor]: Taking taylor expansion of a in c 1553854811.902 * [backup-simplify]: Simplify a into a 1553854811.903 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854811.903 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 a))) into 0 1553854811.904 * [backup-simplify]: Simplify (- 0) into 0 1553854811.904 * [taylor]: Taking taylor expansion of 0 in a 1553854811.904 * [backup-simplify]: Simplify 0 into 0 1553854811.904 * [backup-simplify]: Simplify 0 into 0 1553854811.904 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.905 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.906 * [backup-simplify]: Simplify (- 0) into 0 1553854811.907 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553854811.907 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 2)) a) (+ (* +nan.0 (/ 0 a)))) into (- (* +nan.0 a)) 1553854811.908 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 a))) (* 0 +nan.0)) into (- (* +nan.0 a)) 1553854811.908 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1553854811.908 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553854811.908 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.908 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.908 * [taylor]: Taking taylor expansion of a in a 1553854811.908 * [backup-simplify]: Simplify 0 into 0 1553854811.908 * [backup-simplify]: Simplify 1 into 1 1553854811.908 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854811.909 * [backup-simplify]: Simplify (- 0) into 0 1553854811.909 * [backup-simplify]: Simplify 0 into 0 1553854811.909 * [backup-simplify]: Simplify 0 into 0 1553854811.909 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.910 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.911 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854811.911 * [backup-simplify]: Simplify (- 0) into 0 1553854811.912 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.912 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854811.913 * [backup-simplify]: Simplify (- 0) into 0 1553854811.913 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553854811.914 * [backup-simplify]: Simplify (- (/ (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)) (* (- (/ 1 a)) (/ 0 a)))) into (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1553854811.914 * [backup-simplify]: Simplify (+ (* 1/2 (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a)))) (+ (* 0 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a)))) into (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1553854811.914 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) in c 1553854811.914 * [taylor]: Taking taylor expansion of 1/4 in c 1553854811.914 * [backup-simplify]: Simplify 1/4 into 1/4 1553854811.914 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- (* 4 (* a c)))) a)) in c 1553854811.914 * [taylor]: Taking taylor expansion of (* (sqrt (- (* 4 (* a c)))) a) in c 1553854811.914 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553854811.914 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553854811.914 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854811.914 * [taylor]: Taking taylor expansion of 4 in c 1553854811.914 * [backup-simplify]: Simplify 4 into 4 1553854811.914 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.914 * [taylor]: Taking taylor expansion of a in c 1553854811.914 * [backup-simplify]: Simplify a into a 1553854811.914 * [taylor]: Taking taylor expansion of c in c 1553854811.914 * [backup-simplify]: Simplify 0 into 0 1553854811.914 * [backup-simplify]: Simplify 1 into 1 1553854811.914 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.915 * [backup-simplify]: Simplify (* 4 0) into 0 1553854811.916 * [backup-simplify]: Simplify (- 0) into 0 1553854811.916 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.917 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854811.917 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.917 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.917 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854811.918 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553854811.918 * [taylor]: Taking taylor expansion of a in c 1553854811.918 * [backup-simplify]: Simplify a into a 1553854811.918 * [backup-simplify]: Simplify (* 0 a) into 0 1553854811.918 * [backup-simplify]: Simplify (+ (* 0 0) (* (* +nan.0 a) a)) into (- (* +nan.0 (pow a 2))) 1553854811.919 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow a 2)))) into (/ +nan.0 (pow a 2)) 1553854811.919 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854811.920 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854811.921 * [backup-simplify]: Simplify (- 0) into 0 1553854811.922 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553854811.923 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.924 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553854811.924 * [backup-simplify]: Simplify (- 0) into 0 1553854811.925 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553854811.926 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (+ (* (* +nan.0 (pow a 2)) 0) (* (* +nan.0 (pow a 3)) a)))) into (- (* +nan.0 (pow a 4))) 1553854811.926 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (* (* +nan.0 (pow a 2)) a))) into (- (* +nan.0 (pow a 3))) 1553854811.927 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- (* +nan.0 (/ 1 a))) 1553854811.927 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 4))) (- (* +nan.0 (pow a 2))))) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- +nan.0) 1553854811.929 * [backup-simplify]: Simplify (+ (* 1/4 (- +nan.0)) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 (/ +nan.0 (pow a 2))))) into (- +nan.0) 1553854811.929 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553854811.929 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.929 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.929 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.930 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.930 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854811.931 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854811.931 * [backup-simplify]: Simplify (- 0) into 0 1553854811.931 * [taylor]: Taking taylor expansion of 0 in a 1553854811.931 * [backup-simplify]: Simplify 0 into 0 1553854811.931 * [backup-simplify]: Simplify 0 into 0 1553854811.932 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854811.933 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553854811.934 * [backup-simplify]: Simplify (- 0) into 0 1553854811.934 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553854811.935 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 3)) a) (+ (* +nan.0 (/ 0 a)) (* (- (* +nan.0 a)) (/ 0 a)))) into (- (* +nan.0 (pow a 2))) 1553854811.935 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 (pow a 2)))) (+ (* 0 (- (* +nan.0 a))) (* 0 +nan.0))) into (- (* +nan.0 (pow a 2))) 1553854811.936 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow a 2))) in a 1553854811.936 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1553854811.936 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854811.936 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854811.936 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854811.936 * [taylor]: Taking taylor expansion of a in a 1553854811.936 * [backup-simplify]: Simplify 0 into 0 1553854811.936 * [backup-simplify]: Simplify 1 into 1 1553854811.936 * [backup-simplify]: Simplify 0 into 0 1553854811.937 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854811.938 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553854811.939 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854811.940 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* (pow c 2) 1))) (+ (* (- +nan.0) (* 1 (* c (pow b 2)))) (* +nan.0 (* 1 (* c 1))))) into (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1553854811.940 * [backup-simplify]: Simplify (/ (+ (- (/ 1 b)) (sqrt (+ (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) -4) (/ 1 a))))) (* 2 (/ 1 a))) into (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) 1553854811.940 * [approximate]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in (b c a) around 0 1553854811.940 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1553854811.940 * [taylor]: Taking taylor expansion of 1/2 in a 1553854811.941 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.941 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1553854811.941 * [taylor]: Taking taylor expansion of a in a 1553854811.941 * [backup-simplify]: Simplify 0 into 0 1553854811.941 * [backup-simplify]: Simplify 1 into 1 1553854811.941 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553854811.941 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854811.941 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.941 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.941 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.941 * [taylor]: Taking taylor expansion of b in a 1553854811.941 * [backup-simplify]: Simplify b into b 1553854811.941 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.942 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.942 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.942 * [taylor]: Taking taylor expansion of 4 in a 1553854811.942 * [backup-simplify]: Simplify 4 into 4 1553854811.942 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.942 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.942 * [taylor]: Taking taylor expansion of a in a 1553854811.942 * [backup-simplify]: Simplify 0 into 0 1553854811.942 * [backup-simplify]: Simplify 1 into 1 1553854811.942 * [taylor]: Taking taylor expansion of c in a 1553854811.942 * [backup-simplify]: Simplify c into c 1553854811.942 * [backup-simplify]: Simplify (* 0 c) into 0 1553854811.943 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854811.943 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854811.943 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854811.943 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854811.943 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854811.943 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.944 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854811.944 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854811.944 * [taylor]: Taking taylor expansion of b in a 1553854811.944 * [backup-simplify]: Simplify b into b 1553854811.944 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.944 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in c 1553854811.944 * [taylor]: Taking taylor expansion of 1/2 in c 1553854811.944 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.944 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1553854811.944 * [taylor]: Taking taylor expansion of a in c 1553854811.944 * [backup-simplify]: Simplify a into a 1553854811.944 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553854811.944 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854811.944 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854811.945 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854811.945 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854811.945 * [taylor]: Taking taylor expansion of b in c 1553854811.945 * [backup-simplify]: Simplify b into b 1553854811.945 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.945 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.945 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854811.945 * [taylor]: Taking taylor expansion of 4 in c 1553854811.945 * [backup-simplify]: Simplify 4 into 4 1553854811.945 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854811.945 * [taylor]: Taking taylor expansion of (* a c) in c 1553854811.945 * [taylor]: Taking taylor expansion of a in c 1553854811.945 * [backup-simplify]: Simplify a into a 1553854811.945 * [taylor]: Taking taylor expansion of c in c 1553854811.945 * [backup-simplify]: Simplify 0 into 0 1553854811.945 * [backup-simplify]: Simplify 1 into 1 1553854811.945 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.946 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854811.946 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.946 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854811.946 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854811.946 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854811.946 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854811.947 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854811.947 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854811.947 * [taylor]: Taking taylor expansion of b in c 1553854811.947 * [backup-simplify]: Simplify b into b 1553854811.947 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.947 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553854811.947 * [taylor]: Taking taylor expansion of 1/2 in b 1553854811.947 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.947 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553854811.947 * [taylor]: Taking taylor expansion of a in b 1553854811.947 * [backup-simplify]: Simplify a into a 1553854811.948 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854811.948 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.948 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.948 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.948 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.948 * [taylor]: Taking taylor expansion of b in b 1553854811.948 * [backup-simplify]: Simplify 0 into 0 1553854811.948 * [backup-simplify]: Simplify 1 into 1 1553854811.948 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.949 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.949 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.949 * [taylor]: Taking taylor expansion of 4 in b 1553854811.949 * [backup-simplify]: Simplify 4 into 4 1553854811.949 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.949 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.949 * [taylor]: Taking taylor expansion of a in b 1553854811.949 * [backup-simplify]: Simplify a into a 1553854811.949 * [taylor]: Taking taylor expansion of c in b 1553854811.949 * [backup-simplify]: Simplify c into c 1553854811.949 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.949 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.950 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.950 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.951 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.952 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.953 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.953 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854811.953 * [taylor]: Taking taylor expansion of b in b 1553854811.953 * [backup-simplify]: Simplify 0 into 0 1553854811.953 * [backup-simplify]: Simplify 1 into 1 1553854811.953 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.953 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553854811.953 * [taylor]: Taking taylor expansion of 1/2 in b 1553854811.953 * [backup-simplify]: Simplify 1/2 into 1/2 1553854811.953 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553854811.953 * [taylor]: Taking taylor expansion of a in b 1553854811.953 * [backup-simplify]: Simplify a into a 1553854811.953 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553854811.954 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854811.954 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854811.954 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854811.954 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854811.954 * [taylor]: Taking taylor expansion of b in b 1553854811.954 * [backup-simplify]: Simplify 0 into 0 1553854811.954 * [backup-simplify]: Simplify 1 into 1 1553854811.954 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.954 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.954 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854811.955 * [taylor]: Taking taylor expansion of 4 in b 1553854811.955 * [backup-simplify]: Simplify 4 into 4 1553854811.955 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854811.955 * [taylor]: Taking taylor expansion of (* a c) in b 1553854811.955 * [taylor]: Taking taylor expansion of a in b 1553854811.955 * [backup-simplify]: Simplify a into a 1553854811.955 * [taylor]: Taking taylor expansion of c in b 1553854811.955 * [backup-simplify]: Simplify c into c 1553854811.955 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854811.955 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854811.955 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854811.956 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854811.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.958 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.958 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854811.958 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854811.959 * [taylor]: Taking taylor expansion of b in b 1553854811.959 * [backup-simplify]: Simplify 0 into 0 1553854811.959 * [backup-simplify]: Simplify 1 into 1 1553854811.959 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.960 * [backup-simplify]: Simplify (- 1) into -1 1553854811.960 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553854811.960 * [backup-simplify]: Simplify (* a 0) into 0 1553854811.961 * [backup-simplify]: Simplify (* 1/2 0) into 0 1553854811.961 * [taylor]: Taking taylor expansion of 0 in c 1553854811.961 * [backup-simplify]: Simplify 0 into 0 1553854811.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.962 * [backup-simplify]: Simplify (- 0) into 0 1553854811.963 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.963 * [backup-simplify]: Simplify (+ (* a 0) (* 0 0)) into 0 1553854811.964 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 0)) into 0 1553854811.964 * [taylor]: Taking taylor expansion of 0 in c 1553854811.964 * [backup-simplify]: Simplify 0 into 0 1553854811.964 * [taylor]: Taking taylor expansion of 0 in a 1553854811.964 * [backup-simplify]: Simplify 0 into 0 1553854811.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854811.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.966 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854811.966 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854811.966 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854811.968 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854811.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.969 * [backup-simplify]: Simplify (- 0) into 0 1553854811.969 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553854811.970 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))) into (- (* 2 (/ 1 c))) 1553854811.971 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))) into (- (/ 1 c)) 1553854811.971 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1553854811.971 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854811.971 * [taylor]: Taking taylor expansion of c in c 1553854811.971 * [backup-simplify]: Simplify 0 into 0 1553854811.971 * [backup-simplify]: Simplify 1 into 1 1553854811.971 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854811.971 * [backup-simplify]: Simplify (- 1) into -1 1553854811.972 * [taylor]: Taking taylor expansion of -1 in a 1553854811.972 * [backup-simplify]: Simplify -1 into -1 1553854811.972 * [taylor]: Taking taylor expansion of 0 in a 1553854811.972 * [backup-simplify]: Simplify 0 into 0 1553854811.972 * [taylor]: Taking taylor expansion of 0 in a 1553854811.972 * [backup-simplify]: Simplify 0 into 0 1553854811.972 * [backup-simplify]: Simplify 0 into 0 1553854811.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854811.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.974 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854811.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854811.975 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854811.975 * [backup-simplify]: Simplify (- 0) into 0 1553854811.976 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.976 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854811.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.978 * [backup-simplify]: Simplify (- 0) into 0 1553854811.978 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.979 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0)))) into 0 1553854811.980 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0)))) into 0 1553854811.980 * [taylor]: Taking taylor expansion of 0 in c 1553854811.980 * [backup-simplify]: Simplify 0 into 0 1553854811.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854811.981 * [backup-simplify]: Simplify (- 0) into 0 1553854811.981 * [taylor]: Taking taylor expansion of 0 in a 1553854811.981 * [backup-simplify]: Simplify 0 into 0 1553854811.981 * [taylor]: Taking taylor expansion of 0 in a 1553854811.981 * [backup-simplify]: Simplify 0 into 0 1553854811.981 * [taylor]: Taking taylor expansion of 0 in a 1553854811.982 * [backup-simplify]: Simplify 0 into 0 1553854811.982 * [backup-simplify]: Simplify -1 into -1 1553854811.982 * [backup-simplify]: Simplify 0 into 0 1553854811.982 * [backup-simplify]: Simplify 0 into 0 1553854811.982 * [backup-simplify]: Simplify 0 into 0 1553854811.983 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854811.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.985 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854811.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854811.986 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854811.986 * [backup-simplify]: Simplify (- 0) into 0 1553854811.987 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854811.988 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854811.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.989 * [backup-simplify]: Simplify (- 0) into 0 1553854811.990 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854811.991 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1553854811.993 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))))) into (- (/ 1 (* a (pow c 2)))) 1553854811.993 * [taylor]: Taking taylor expansion of (- (/ 1 (* a (pow c 2)))) in c 1553854811.993 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1553854811.993 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1553854811.993 * [taylor]: Taking taylor expansion of a in c 1553854811.993 * [backup-simplify]: Simplify a into a 1553854811.993 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854811.993 * [taylor]: Taking taylor expansion of c in c 1553854811.993 * [backup-simplify]: Simplify 0 into 0 1553854811.993 * [backup-simplify]: Simplify 1 into 1 1553854811.994 * [backup-simplify]: Simplify (* 1 1) into 1 1553854811.994 * [backup-simplify]: Simplify (* a 1) into a 1553854811.994 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854811.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854811.995 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1553854811.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854811.995 * [backup-simplify]: Simplify (- 0) into 0 1553854811.995 * [taylor]: Taking taylor expansion of 0 in a 1553854811.995 * [backup-simplify]: Simplify 0 into 0 1553854811.996 * [taylor]: Taking taylor expansion of 0 in a 1553854811.996 * [backup-simplify]: Simplify 0 into 0 1553854811.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854811.997 * [backup-simplify]: Simplify (- 0) into 0 1553854811.997 * [taylor]: Taking taylor expansion of 0 in a 1553854811.997 * [backup-simplify]: Simplify 0 into 0 1553854811.997 * [taylor]: Taking taylor expansion of 0 in a 1553854811.997 * [backup-simplify]: Simplify 0 into 0 1553854811.997 * [taylor]: Taking taylor expansion of 0 in a 1553854811.997 * [backup-simplify]: Simplify 0 into 0 1553854811.997 * [backup-simplify]: Simplify 0 into 0 1553854811.997 * [backup-simplify]: Simplify 0 into 0 1553854811.997 * [backup-simplify]: Simplify 0 into 0 1553854811.998 * [backup-simplify]: Simplify (* -1 (* 1 (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -1 (/ c b)) 1553854811.998 * [backup-simplify]: Simplify (/ (+ (- (/ 1 (- b))) (sqrt (+ (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) -4) (/ 1 (- a)))))) (* 2 (/ 1 (- a)))) into (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) 1553854811.998 * [approximate]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in (b c a) around 0 1553854811.998 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in a 1553854811.998 * [taylor]: Taking taylor expansion of -1/2 in a 1553854811.998 * [backup-simplify]: Simplify -1/2 into -1/2 1553854811.998 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in a 1553854811.998 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854811.998 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854811.998 * [taylor]: Taking taylor expansion of b in a 1553854811.998 * [backup-simplify]: Simplify b into b 1553854811.998 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854811.998 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854811.999 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854811.999 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854811.999 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854811.999 * [taylor]: Taking taylor expansion of b in a 1553854811.999 * [backup-simplify]: Simplify b into b 1553854811.999 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854811.999 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854811.999 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854811.999 * [taylor]: Taking taylor expansion of 4 in a 1553854811.999 * [backup-simplify]: Simplify 4 into 4 1553854811.999 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854811.999 * [taylor]: Taking taylor expansion of (* a c) in a 1553854811.999 * [taylor]: Taking taylor expansion of a in a 1553854811.999 * [backup-simplify]: Simplify 0 into 0 1553854811.999 * [backup-simplify]: Simplify 1 into 1 1553854811.999 * [taylor]: Taking taylor expansion of c in a 1553854811.999 * [backup-simplify]: Simplify c into c 1553854811.999 * [backup-simplify]: Simplify (* 0 c) into 0 1553854812.000 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854812.000 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854812.000 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854812.000 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854812.000 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854812.001 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854812.001 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854812.001 * [taylor]: Taking taylor expansion of a in a 1553854812.001 * [backup-simplify]: Simplify 0 into 0 1553854812.001 * [backup-simplify]: Simplify 1 into 1 1553854812.001 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in c 1553854812.001 * [taylor]: Taking taylor expansion of -1/2 in c 1553854812.001 * [backup-simplify]: Simplify -1/2 into -1/2 1553854812.001 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in c 1553854812.002 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854812.002 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854812.002 * [taylor]: Taking taylor expansion of b in c 1553854812.002 * [backup-simplify]: Simplify b into b 1553854812.002 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854812.002 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854812.002 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854812.002 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854812.002 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854812.002 * [taylor]: Taking taylor expansion of b in c 1553854812.002 * [backup-simplify]: Simplify b into b 1553854812.002 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854812.002 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854812.002 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854812.002 * [taylor]: Taking taylor expansion of 4 in c 1553854812.002 * [backup-simplify]: Simplify 4 into 4 1553854812.002 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854812.002 * [taylor]: Taking taylor expansion of (* a c) in c 1553854812.002 * [taylor]: Taking taylor expansion of a in c 1553854812.002 * [backup-simplify]: Simplify a into a 1553854812.002 * [taylor]: Taking taylor expansion of c in c 1553854812.002 * [backup-simplify]: Simplify 0 into 0 1553854812.002 * [backup-simplify]: Simplify 1 into 1 1553854812.002 * [backup-simplify]: Simplify (* a 0) into 0 1553854812.003 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854812.003 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854812.003 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854812.003 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854812.003 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854812.004 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854812.004 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854812.005 * [taylor]: Taking taylor expansion of a in c 1553854812.005 * [backup-simplify]: Simplify a into a 1553854812.005 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553854812.005 * [taylor]: Taking taylor expansion of -1/2 in b 1553854812.005 * [backup-simplify]: Simplify -1/2 into -1/2 1553854812.005 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553854812.005 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854812.005 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854812.005 * [taylor]: Taking taylor expansion of b in b 1553854812.005 * [backup-simplify]: Simplify 0 into 0 1553854812.005 * [backup-simplify]: Simplify 1 into 1 1553854812.005 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854812.005 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854812.005 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854812.005 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854812.005 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854812.005 * [taylor]: Taking taylor expansion of b in b 1553854812.005 * [backup-simplify]: Simplify 0 into 0 1553854812.005 * [backup-simplify]: Simplify 1 into 1 1553854812.006 * [backup-simplify]: Simplify (* 1 1) into 1 1553854812.006 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854812.006 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854812.006 * [taylor]: Taking taylor expansion of 4 in b 1553854812.006 * [backup-simplify]: Simplify 4 into 4 1553854812.006 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854812.006 * [taylor]: Taking taylor expansion of (* a c) in b 1553854812.006 * [taylor]: Taking taylor expansion of a in b 1553854812.007 * [backup-simplify]: Simplify a into a 1553854812.007 * [taylor]: Taking taylor expansion of c in b 1553854812.007 * [backup-simplify]: Simplify c into c 1553854812.007 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854812.007 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854812.007 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854812.008 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854812.008 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854812.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854812.009 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854812.010 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854812.010 * [taylor]: Taking taylor expansion of a in b 1553854812.010 * [backup-simplify]: Simplify a into a 1553854812.010 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553854812.010 * [taylor]: Taking taylor expansion of -1/2 in b 1553854812.010 * [backup-simplify]: Simplify -1/2 into -1/2 1553854812.010 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553854812.010 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854812.010 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854812.010 * [taylor]: Taking taylor expansion of b in b 1553854812.010 * [backup-simplify]: Simplify 0 into 0 1553854812.010 * [backup-simplify]: Simplify 1 into 1 1553854812.010 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854812.010 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854812.010 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854812.010 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854812.010 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854812.010 * [taylor]: Taking taylor expansion of b in b 1553854812.010 * [backup-simplify]: Simplify 0 into 0 1553854812.010 * [backup-simplify]: Simplify 1 into 1 1553854812.011 * [backup-simplify]: Simplify (* 1 1) into 1 1553854812.011 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854812.011 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854812.011 * [taylor]: Taking taylor expansion of 4 in b 1553854812.011 * [backup-simplify]: Simplify 4 into 4 1553854812.011 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854812.011 * [taylor]: Taking taylor expansion of (* a c) in b 1553854812.011 * [taylor]: Taking taylor expansion of a in b 1553854812.011 * [backup-simplify]: Simplify a into a 1553854812.011 * [taylor]: Taking taylor expansion of c in b 1553854812.011 * [backup-simplify]: Simplify c into c 1553854812.011 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854812.011 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854812.011 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854812.012 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854812.012 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854812.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854812.013 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854812.013 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854812.013 * [taylor]: Taking taylor expansion of a in b 1553854812.013 * [backup-simplify]: Simplify a into a 1553854812.018 * [backup-simplify]: Simplify (+ 1 1) into 2 1553854812.018 * [backup-simplify]: Simplify (* 2 a) into (* 2 a) 1553854812.018 * [backup-simplify]: Simplify (* -1/2 (* 2 a)) into (* -1 a) 1553854812.018 * [taylor]: Taking taylor expansion of (* -1 a) in c 1553854812.018 * [taylor]: Taking taylor expansion of -1 in c 1553854812.018 * [backup-simplify]: Simplify -1 into -1 1553854812.018 * [taylor]: Taking taylor expansion of a in c 1553854812.018 * [backup-simplify]: Simplify a into a 1553854812.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854812.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854812.020 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 a)) into 0 1553854812.020 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (* 2 a))) into 0 1553854812.020 * [taylor]: Taking taylor expansion of 0 in c 1553854812.020 * [backup-simplify]: Simplify 0 into 0 1553854812.020 * [backup-simplify]: Simplify (* -1 a) into (* -1 a) 1553854812.020 * [taylor]: Taking taylor expansion of (* -1 a) in a 1553854812.020 * [taylor]: Taking taylor expansion of -1 in a 1553854812.020 * [backup-simplify]: Simplify -1 into -1 1553854812.020 * [taylor]: Taking taylor expansion of a in a 1553854812.020 * [backup-simplify]: Simplify 0 into 0 1553854812.020 * [backup-simplify]: Simplify 1 into 1 1553854812.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854812.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.022 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854812.022 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854812.022 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854812.023 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854812.023 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553854812.024 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* a c)))) a))) into (- (* 2 (/ 1 c))) 1553854812.024 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))) into (/ 1 c) 1553854812.024 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854812.024 * [taylor]: Taking taylor expansion of c in c 1553854812.024 * [backup-simplify]: Simplify 0 into 0 1553854812.024 * [backup-simplify]: Simplify 1 into 1 1553854812.025 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854812.025 * [taylor]: Taking taylor expansion of 1 in a 1553854812.025 * [backup-simplify]: Simplify 1 into 1 1553854812.025 * [taylor]: Taking taylor expansion of 0 in a 1553854812.025 * [backup-simplify]: Simplify 0 into 0 1553854812.025 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 a)) into 0 1553854812.025 * [taylor]: Taking taylor expansion of 0 in a 1553854812.025 * [backup-simplify]: Simplify 0 into 0 1553854812.026 * [backup-simplify]: Simplify (* -1 0) into 0 1553854812.026 * [backup-simplify]: Simplify 0 into 0 1553854812.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854812.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.027 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854812.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854812.028 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854812.028 * [backup-simplify]: Simplify (- 0) into 0 1553854812.028 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854812.029 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854812.029 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854812.030 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (* 0 a)))) into 0 1553854812.030 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a))))) into 0 1553854812.030 * [taylor]: Taking taylor expansion of 0 in c 1553854812.030 * [backup-simplify]: Simplify 0 into 0 1553854812.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854812.031 * [taylor]: Taking taylor expansion of 0 in a 1553854812.031 * [backup-simplify]: Simplify 0 into 0 1553854812.031 * [taylor]: Taking taylor expansion of 0 in a 1553854812.031 * [backup-simplify]: Simplify 0 into 0 1553854812.032 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 a))) into 0 1553854812.032 * [taylor]: Taking taylor expansion of 0 in a 1553854812.032 * [backup-simplify]: Simplify 0 into 0 1553854812.032 * [backup-simplify]: Simplify 1 into 1 1553854812.032 * [backup-simplify]: Simplify 0 into 0 1553854812.032 * [backup-simplify]: Simplify 0 into 0 1553854812.032 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1553854812.032 * [backup-simplify]: Simplify -1 into -1 1553854812.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854812.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.035 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854812.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854812.036 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854812.036 * [backup-simplify]: Simplify (- 0) into 0 1553854812.036 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854812.037 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854812.038 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854812.039 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) a))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1553854812.040 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))))) into (/ 1 (* a (pow c 2))) 1553854812.041 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1553854812.041 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1553854812.041 * [taylor]: Taking taylor expansion of a in c 1553854812.041 * [backup-simplify]: Simplify a into a 1553854812.041 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854812.041 * [taylor]: Taking taylor expansion of c in c 1553854812.041 * [backup-simplify]: Simplify 0 into 0 1553854812.041 * [backup-simplify]: Simplify 1 into 1 1553854812.042 * [backup-simplify]: Simplify (* 1 1) into 1 1553854812.042 * [backup-simplify]: Simplify (* a 1) into a 1553854812.042 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854812.043 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854812.043 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1553854812.044 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854812.044 * [taylor]: Taking taylor expansion of 0 in a 1553854812.044 * [backup-simplify]: Simplify 0 into 0 1553854812.044 * [taylor]: Taking taylor expansion of 0 in a 1553854812.044 * [backup-simplify]: Simplify 0 into 0 1553854812.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854812.045 * [taylor]: Taking taylor expansion of 0 in a 1553854812.045 * [backup-simplify]: Simplify 0 into 0 1553854812.045 * [taylor]: Taking taylor expansion of 0 in a 1553854812.045 * [backup-simplify]: Simplify 0 into 0 1553854812.046 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1553854812.046 * [taylor]: Taking taylor expansion of 0 in a 1553854812.046 * [backup-simplify]: Simplify 0 into 0 1553854812.046 * [backup-simplify]: Simplify 0 into 0 1553854812.046 * [backup-simplify]: Simplify 0 into 0 1553854812.046 * [backup-simplify]: Simplify 0 into 0 1553854812.047 * [backup-simplify]: Simplify 0 into 0 1553854812.047 * [backup-simplify]: Simplify 0 into 0 1553854812.047 * [backup-simplify]: Simplify 0 into 0 1553854812.047 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- a)) (* 1 (/ 1 (/ 1 (- b)))))) (* 1 (* 1 (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (/ c b) (/ b a)) 1553854812.047 * * * [progress]: simplifying candidates 1553854812.047 * * * * [progress]: [ 1 / 163 ] simplifiying candidate # 1553854812.047 * * * * [progress]: [ 2 / 163 ] simplifiying candidate # 1553854812.047 * * * * [progress]: [ 3 / 163 ] simplifiying candidate # 1553854812.047 * * * * [progress]: [ 4 / 163 ] simplifiying candidate # 1553854812.048 * * * * [progress]: [ 5 / 163 ] simplifiying candidate # 1553854812.048 * * * * [progress]: [ 6 / 163 ] simplifiying candidate # 1553854812.048 * * * * [progress]: [ 7 / 163 ] simplifiying candidate # 1553854812.048 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* b b) (* (* c -4) a))) (cbrt (+ (* b b) (* (* c -4) a))))) 1553854812.048 * * [simplify]: iters left: 6 (11 enodes) 1553854812.053 * * [simplify]: iters left: 5 (39 enodes) 1553854812.059 * * [simplify]: iters left: 4 (47 enodes) 1553854812.066 * * [simplify]: iters left: 3 (53 enodes) 1553854812.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.075 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.075 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854812.075 * * [simplify]: Extracting #3: cost 10 inf + 0 1553854812.076 * * [simplify]: Extracting #4: cost 19 inf + 0 1553854812.076 * * [simplify]: Extracting #5: cost 18 inf + 4 1553854812.076 * * [simplify]: Extracting #6: cost 7 inf + 791 1553854812.077 * * [simplify]: Extracting #7: cost 1 inf + 2172 1553854812.078 * * [simplify]: Extracting #8: cost 0 inf + 2456 1553854812.078 * [simplify]: Simplified to (fabs (cbrt (+ (* b b) (* (* c a) -4)))) 1553854812.078 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (fabs (cbrt (+ (* b b) (* (* c a) -4)))) (sqrt (cbrt (+ (* b b) (* (* c -4) a)))))) (* 2 a))) 1553854812.079 * * * * [progress]: [ 8 / 163 ] simplifiying candidate # 1553854812.079 * [simplify]: Simplifying (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) 1553854812.079 * * [simplify]: iters left: 6 (10 enodes) 1553854812.084 * * [simplify]: iters left: 5 (35 enodes) 1553854812.095 * * [simplify]: iters left: 4 (43 enodes) 1553854812.108 * * [simplify]: iters left: 3 (49 enodes) 1553854812.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.121 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854812.122 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854812.122 * * [simplify]: Extracting #3: cost 8 inf + 0 1553854812.122 * * [simplify]: Extracting #4: cost 17 inf + 0 1553854812.122 * * [simplify]: Extracting #5: cost 15 inf + 46 1553854812.122 * * [simplify]: Extracting #6: cost 5 inf + 791 1553854812.123 * * [simplify]: Extracting #7: cost 0 inf + 1728 1553854812.124 * [simplify]: Simplified to (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) 1553854812.124 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 a))) 1553854812.124 * * * * [progress]: [ 9 / 163 ] simplifiying candidate # 1553854812.125 * [simplify]: Simplifying (sqrt 1) 1553854812.125 * * [simplify]: iters left: 1 (2 enodes) 1553854812.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.129 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.129 * [simplify]: Simplified to 1 1553854812.129 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.129 * * * * [progress]: [ 10 / 163 ] simplifiying candidate # 1553854812.129 * [simplify]: Simplifying (sqrt 1) 1553854812.129 * * [simplify]: iters left: 1 (2 enodes) 1553854812.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.133 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.133 * [simplify]: Simplified to 1 1553854812.133 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.133 * * * * [progress]: [ 11 / 163 ] simplifiying candidate # 1553854812.134 * [simplify]: Simplifying (sqrt 1) 1553854812.134 * * [simplify]: iters left: 1 (2 enodes) 1553854812.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.137 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.137 * [simplify]: Simplified to 1 1553854812.137 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.137 * * * * [progress]: [ 12 / 163 ] simplifiying candidate # 1553854812.137 * [simplify]: Simplifying (sqrt 1) 1553854812.138 * * [simplify]: iters left: 1 (2 enodes) 1553854812.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.140 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.140 * [simplify]: Simplified to 1 1553854812.140 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.140 * * * * [progress]: [ 13 / 163 ] simplifiying candidate # 1553854812.140 * [simplify]: Simplifying (sqrt 1) 1553854812.140 * * [simplify]: iters left: 1 (2 enodes) 1553854812.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.142 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.142 * [simplify]: Simplified to 1 1553854812.142 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.142 * * * * [progress]: [ 14 / 163 ] simplifiying candidate # 1553854812.142 * [simplify]: Simplifying (sqrt 1) 1553854812.142 * * [simplify]: iters left: 1 (2 enodes) 1553854812.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.148 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.148 * [simplify]: Simplified to 1 1553854812.148 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.148 * * * * [progress]: [ 15 / 163 ] simplifiying candidate # 1553854812.149 * [simplify]: Simplifying (sqrt 1) 1553854812.149 * * [simplify]: iters left: 1 (2 enodes) 1553854812.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.151 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854812.151 * [simplify]: Simplified to 1 1553854812.151 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.151 * * * * [progress]: [ 16 / 163 ] simplifiying candidate # 1553854812.151 * [simplify]: Simplifying (sqrt (+ (pow (* b b) 3) (pow (* (* c -4) a) 3))) 1553854812.151 * * [simplify]: iters left: 6 (12 enodes) 1553854812.156 * * [simplify]: iters left: 5 (59 enodes) 1553854812.172 * * [simplify]: iters left: 4 (160 enodes) 1553854812.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.233 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854812.233 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854812.233 * * [simplify]: Extracting #3: cost 67 inf + 0 1553854812.234 * * [simplify]: Extracting #4: cost 145 inf + 1171 1553854812.240 * * [simplify]: Extracting #5: cost 47 inf + 14897 1553854812.244 * * [simplify]: Extracting #6: cost 9 inf + 22529 1553854812.250 * * [simplify]: Extracting #7: cost 0 inf + 25256 1553854812.257 * [simplify]: Simplified to (sqrt (+ (* (* b b) (* (* b b) (* b b))) (* (* (* (* a -4) c) (* (* a -4) c)) (* (* a -4) c)))) 1553854812.257 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (/ (sqrt (+ (* (* b b) (* (* b b) (* b b))) (* (* (* (* a -4) c) (* (* a -4) c)) (* (* a -4) c)))) (sqrt (+ (* (* b b) (* b b)) (- (* (* (* c -4) a) (* (* c -4) a)) (* (* b b) (* (* c -4) a))))))) (* 2 a))) 1553854812.258 * * * * [progress]: [ 17 / 163 ] simplifiying candidate # 1553854812.258 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* c -4) a) (* (* c -4) a)))) 1553854812.258 * * [simplify]: iters left: 6 (11 enodes) 1553854812.265 * * [simplify]: iters left: 5 (53 enodes) 1553854812.282 * * [simplify]: iters left: 4 (138 enodes) 1553854812.347 * * [simplify]: iters left: 3 (437 enodes) 1553854812.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.568 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854812.568 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.569 * * [simplify]: Extracting #3: cost 141 inf + 0 1553854812.570 * * [simplify]: Extracting #4: cost 191 inf + 1113 1553854812.574 * * [simplify]: Extracting #5: cost 88 inf + 13667 1553854812.582 * * [simplify]: Extracting #6: cost 1 inf + 26762 1553854812.590 * * [simplify]: Extracting #7: cost 0 inf + 26814 1553854812.603 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* c (* a -4)) (* c (* a -4))))) 1553854812.603 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (/ (sqrt (- (* (* b b) (* b b)) (* (* c (* a -4)) (* c (* a -4))))) (sqrt (- (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.603 * * * * [progress]: [ 18 / 163 ] simplifiying candidate # 1553854812.603 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.603 * * [simplify]: iters left: 6 (8 enodes) 1553854812.606 * * [simplify]: iters left: 5 (29 enodes) 1553854812.611 * * [simplify]: iters left: 4 (37 enodes) 1553854812.617 * * [simplify]: iters left: 3 (43 enodes) 1553854812.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.624 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.624 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.624 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854812.624 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854812.624 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854812.624 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854812.624 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (pow (+ (* b b) (* (* c -4) a)) (/ 1 2))) (* 2 a))) 1553854812.625 * * * * [progress]: [ 19 / 163 ] simplifiying candidate # 1553854812.625 * * * * [progress]: [ 20 / 163 ] simplifiying candidate # 1553854812.625 * [simplify]: Simplifying (sqrt (+ (* b b) (* (* c -4) a))) 1553854812.625 * * [simplify]: iters left: 6 (9 enodes) 1553854812.627 * * [simplify]: iters left: 5 (32 enodes) 1553854812.640 * * [simplify]: iters left: 4 (40 enodes) 1553854812.651 * * [simplify]: iters left: 3 (45 enodes) 1553854812.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.657 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854812.657 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854812.657 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854812.657 * * [simplify]: Extracting #4: cost 13 inf + 46 1553854812.658 * * [simplify]: Extracting #5: cost 6 inf + 501 1553854812.658 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553854812.658 * [simplify]: Simplified to (sqrt (+ (* b b) (* c (* -4 a)))) 1553854812.658 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (fabs (sqrt (+ (* b b) (* c (* -4 a)))))) (* 2 a))) 1553854812.658 * * * * [progress]: [ 21 / 163 ] simplifiying candidate # 1553854812.658 * * * * [progress]: [ 22 / 163 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 a)))> 1553854812.658 * * * * [progress]: [ 23 / 163 ] simplifiying candidate # 1553854812.659 * [simplify]: Simplifying (* (exp (* b b)) (exp (* (* c -4) a))) 1553854812.659 * * [simplify]: iters left: 6 (10 enodes) 1553854812.662 * * [simplify]: iters left: 5 (41 enodes) 1553854812.669 * * [simplify]: iters left: 4 (71 enodes) 1553854812.684 * * [simplify]: iters left: 3 (126 enodes) 1553854812.712 * * [simplify]: iters left: 2 (262 enodes) 1553854812.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.825 * * [simplify]: Extracting #1: cost 48 inf + 0 1553854812.826 * * [simplify]: Extracting #2: cost 189 inf + 0 1553854812.827 * * [simplify]: Extracting #3: cost 234 inf + 1149 1553854812.829 * * [simplify]: Extracting #4: cost 220 inf + 5007 1553854812.832 * * [simplify]: Extracting #5: cost 142 inf + 24698 1553854812.840 * * [simplify]: Extracting #6: cost 31 inf + 87521 1553854812.852 * * [simplify]: Extracting #7: cost 0 inf + 111900 1553854812.865 * [simplify]: Simplified to (exp (+ (* (* c -4) a) (* b b))) 1553854812.866 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (log (exp (+ (* (* c -4) a) (* b b)))))) (* 2 a))) 1553854812.866 * * * * [progress]: [ 24 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 25 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 26 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 27 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 28 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 29 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 30 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 31 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 32 / 163 ] simplifiying candidate # 1553854812.866 * * * * [progress]: [ 33 / 163 ] simplifiying candidate # 1553854812.867 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.868 * * [simplify]: iters left: 6 (8 enodes) 1553854812.872 * * [simplify]: iters left: 5 (29 enodes) 1553854812.880 * * [simplify]: iters left: 4 (37 enodes) 1553854812.886 * * [simplify]: iters left: 3 (43 enodes) 1553854812.892 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.892 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.892 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.892 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854812.893 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854812.893 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854812.893 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854812.893 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.893 * * * * [progress]: [ 34 / 163 ] simplifiying candidate # 1553854812.893 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.894 * * [simplify]: iters left: 6 (8 enodes) 1553854812.899 * * [simplify]: iters left: 5 (29 enodes) 1553854812.905 * * [simplify]: iters left: 4 (37 enodes) 1553854812.911 * * [simplify]: iters left: 3 (43 enodes) 1553854812.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.918 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.918 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.918 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854812.919 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854812.919 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854812.919 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854812.919 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.920 * * * * [progress]: [ 35 / 163 ] simplifiying candidate # 1553854812.920 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.920 * * [simplify]: iters left: 6 (8 enodes) 1553854812.924 * * [simplify]: iters left: 5 (29 enodes) 1553854812.929 * * [simplify]: iters left: 4 (37 enodes) 1553854812.936 * * [simplify]: iters left: 3 (43 enodes) 1553854812.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.942 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.942 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.942 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854812.942 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854812.942 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854812.943 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854812.943 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.943 * * * * [progress]: [ 36 / 163 ] simplifiying candidate # 1553854812.943 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.943 * * [simplify]: iters left: 6 (8 enodes) 1553854812.946 * * [simplify]: iters left: 5 (29 enodes) 1553854812.951 * * [simplify]: iters left: 4 (37 enodes) 1553854812.962 * * [simplify]: iters left: 3 (43 enodes) 1553854812.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.971 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.971 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.971 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854812.971 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854812.972 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854812.972 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854812.972 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.972 * * * * [progress]: [ 37 / 163 ] simplifiying candidate # 1553854812.972 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.972 * * [simplify]: iters left: 6 (8 enodes) 1553854812.975 * * [simplify]: iters left: 5 (29 enodes) 1553854812.981 * * [simplify]: iters left: 4 (37 enodes) 1553854812.987 * * [simplify]: iters left: 3 (43 enodes) 1553854812.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854812.994 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854812.994 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854812.994 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854812.994 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854812.994 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854812.994 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854812.994 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854812.994 * * * * [progress]: [ 38 / 163 ] simplifiying candidate # 1553854812.995 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553854812.995 * * [simplify]: iters left: 6 (8 enodes) 1553854812.999 * * [simplify]: iters left: 5 (29 enodes) 1553854813.008 * * [simplify]: iters left: 4 (37 enodes) 1553854813.019 * * [simplify]: iters left: 3 (43 enodes) 1553854813.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.026 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854813.027 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854813.027 * * [simplify]: Extracting #3: cost 12 inf + 4 1553854813.027 * * [simplify]: Extracting #4: cost 3 inf + 585 1553854813.027 * * [simplify]: Extracting #5: cost 0 inf + 832 1553854813.027 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854813.027 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553854813.028 * * * * [progress]: [ 39 / 163 ] simplifiying candidate #real (real->posit16 (+ (* b b) (* (* c -4) a)))))) (* 2 a)))> 1553854813.028 * * * * [progress]: [ 40 / 163 ] simplifiying candidate # 1553854813.028 * * * * [progress]: [ 41 / 163 ] simplifiying candidate # 1553854813.028 * [simplify]: Simplifying (* (/ 1 (exp b)) (exp (sqrt (+ (* b b) (* (* c -4) a))))) 1553854813.029 * * [simplify]: iters left: 6 (14 enodes) 1553854813.033 * * [simplify]: iters left: 5 (54 enodes) 1553854813.043 * * [simplify]: iters left: 4 (74 enodes) 1553854813.060 * * [simplify]: iters left: 3 (101 enodes) 1553854813.077 * * [simplify]: iters left: 2 (107 enodes) 1553854813.092 * * [simplify]: iters left: 1 (116 enodes) 1553854813.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.118 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854813.118 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854813.118 * * [simplify]: Extracting #3: cost 24 inf + 2 1553854813.118 * * [simplify]: Extracting #4: cost 23 inf + 296 1553854813.119 * * [simplify]: Extracting #5: cost 28 inf + 489 1553854813.119 * * [simplify]: Extracting #6: cost 26 inf + 575 1553854813.119 * * [simplify]: Extracting #7: cost 20 inf + 868 1553854813.120 * * [simplify]: Extracting #8: cost 10 inf + 3217 1553854813.121 * * [simplify]: Extracting #9: cost 1 inf + 5764 1553854813.122 * * [simplify]: Extracting #10: cost 0 inf + 5938 1553854813.124 * [simplify]: Simplified to (exp (- (sqrt (+ (* b b) (* c (* -4 a)))) b)) 1553854813.124 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) (* 2 a))) 1553854813.124 * * * * [progress]: [ 42 / 163 ] simplifiying candidate # 1553854813.124 * [simplify]: Simplifying (* (exp (- b)) (exp (sqrt (+ (* b b) (* (* c -4) a))))) 1553854813.124 * * [simplify]: iters left: 6 (13 enodes) 1553854813.128 * * [simplify]: iters left: 5 (50 enodes) 1553854813.137 * * [simplify]: iters left: 4 (72 enodes) 1553854813.151 * * [simplify]: iters left: 3 (84 enodes) 1553854813.173 * * [simplify]: iters left: 2 (98 enodes) 1553854813.188 * * [simplify]: iters left: 1 (104 enodes) 1553854813.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.205 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854813.205 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854813.205 * * [simplify]: Extracting #3: cost 22 inf + 114 1553854813.205 * * [simplify]: Extracting #4: cost 22 inf + 448 1553854813.206 * * [simplify]: Extracting #5: cost 29 inf + 489 1553854813.206 * * [simplify]: Extracting #6: cost 27 inf + 575 1553854813.207 * * [simplify]: Extracting #7: cost 20 inf + 1032 1553854813.208 * * [simplify]: Extracting #8: cost 10 inf + 3421 1553854813.210 * * [simplify]: Extracting #9: cost 0 inf + 6191 1553854813.216 * * [simplify]: Extracting #10: cost 0 inf + 6121 1553854813.218 * [simplify]: Simplified to (exp (- (sqrt (+ (* b b) (* (* a c) -4))) b)) 1553854813.218 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* b b) (* (* a c) -4))) b))) (* 2 a))) 1553854813.218 * * * * [progress]: [ 43 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 44 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 45 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 46 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 47 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 48 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 49 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 50 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 51 / 163 ] simplifiying candidate # 1553854813.218 * * * * [progress]: [ 52 / 163 ] simplifiying candidate # 1553854813.218 * [simplify]: Simplifying (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1553854813.219 * * [simplify]: iters left: 6 (11 enodes) 1553854813.222 * * [simplify]: iters left: 5 (39 enodes) 1553854813.229 * * [simplify]: iters left: 4 (48 enodes) 1553854813.237 * * [simplify]: iters left: 3 (54 enodes) 1553854813.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.248 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854813.248 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854813.248 * * [simplify]: Extracting #3: cost 8 inf + 83 1553854813.248 * * [simplify]: Extracting #4: cost 15 inf + 124 1553854813.249 * * [simplify]: Extracting #5: cost 10 inf + 377 1553854813.249 * * [simplify]: Extracting #6: cost 3 inf + 1118 1553854813.250 * * [simplify]: Extracting #7: cost 0 inf + 1810 1553854813.251 * [simplify]: Simplified to (- (sqrt (+ (* (* c -4) a) (* b b))) b) 1553854813.251 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* 2 a))) 1553854813.251 * * * * [progress]: [ 53 / 163 ] simplifiying candidate # 1553854813.251 * [simplify]: Simplifying (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1553854813.251 * * [simplify]: iters left: 6 (11 enodes) 1553854813.257 * * [simplify]: iters left: 5 (39 enodes) 1553854813.268 * * [simplify]: iters left: 4 (48 enodes) 1553854813.284 * * [simplify]: iters left: 3 (54 enodes) 1553854813.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.298 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854813.298 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854813.298 * * [simplify]: Extracting #3: cost 8 inf + 83 1553854813.298 * * [simplify]: Extracting #4: cost 15 inf + 124 1553854813.298 * * [simplify]: Extracting #5: cost 10 inf + 377 1553854813.298 * * [simplify]: Extracting #6: cost 3 inf + 1118 1553854813.299 * * [simplify]: Extracting #7: cost 0 inf + 1810 1553854813.299 * [simplify]: Simplified to (- (sqrt (+ (* (* c -4) a) (* b b))) b) 1553854813.299 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* 2 a))) 1553854813.299 * * * * [progress]: [ 54 / 163 ] simplifiying candidate # 1553854813.299 * * * * [progress]: [ 55 / 163 ] simplifiying candidate #real (real->posit16 (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 a)))> 1553854813.299 * * * * [progress]: [ 56 / 163 ] simplifiying candidate # 1553854813.299 * * * * [progress]: [ 57 / 163 ] simplifiying candidate # 1553854813.299 * * * * [progress]: [ 58 / 163 ] simplifiying candidate # 1553854813.300 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (+ (log 2) (log a))) 1553854813.300 * * [simplify]: iters left: 6 (17 enodes) 1553854813.305 * * [simplify]: iters left: 5 (62 enodes) 1553854813.315 * * [simplify]: iters left: 4 (84 enodes) 1553854813.332 * * [simplify]: iters left: 3 (106 enodes) 1553854813.356 * * [simplify]: iters left: 2 (121 enodes) 1553854813.373 * * [simplify]: iters left: 1 (138 enodes) 1553854813.402 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.403 * * [simplify]: Extracting #1: cost 18 inf + 0 1553854813.403 * * [simplify]: Extracting #2: cost 36 inf + 0 1553854813.403 * * [simplify]: Extracting #3: cost 34 inf + 326 1553854813.404 * * [simplify]: Extracting #4: cost 29 inf + 1247 1553854813.405 * * [simplify]: Extracting #5: cost 29 inf + 1621 1553854813.405 * * [simplify]: Extracting #6: cost 35 inf + 1662 1553854813.406 * * [simplify]: Extracting #7: cost 29 inf + 2323 1553854813.409 * * [simplify]: Extracting #8: cost 11 inf + 7562 1553854813.414 * * [simplify]: Extracting #9: cost 0 inf + 12471 1553854813.419 * [simplify]: Simplified to (- (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log a)) (log 2)) 1553854813.419 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log a)) (log 2)))) 1553854813.419 * * * * [progress]: [ 59 / 163 ] simplifiying candidate # 1553854813.420 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (log (* 2 a))) 1553854813.420 * * [simplify]: iters left: 6 (16 enodes) 1553854813.429 * * [simplify]: iters left: 5 (60 enodes) 1553854813.448 * * [simplify]: iters left: 4 (82 enodes) 1553854813.465 * * [simplify]: iters left: 3 (101 enodes) 1553854813.482 * * [simplify]: iters left: 2 (114 enodes) 1553854813.513 * * [simplify]: iters left: 1 (130 enodes) 1553854813.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.543 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854813.543 * * [simplify]: Extracting #2: cost 35 inf + 0 1553854813.544 * * [simplify]: Extracting #3: cost 35 inf + 226 1553854813.544 * * [simplify]: Extracting #4: cost 29 inf + 939 1553854813.544 * * [simplify]: Extracting #5: cost 24 inf + 2020 1553854813.545 * * [simplify]: Extracting #6: cost 30 inf + 2061 1553854813.545 * * [simplify]: Extracting #7: cost 26 inf + 2597 1553854813.547 * * [simplify]: Extracting #8: cost 4 inf + 8598 1553854813.549 * * [simplify]: Extracting #9: cost 0 inf + 10415 1553854813.551 * [simplify]: Simplified to (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log (* 2 a))) 1553854813.551 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log (* 2 a))))) 1553854813.551 * * * * [progress]: [ 60 / 163 ] simplifiying candidate # 1553854813.552 * * * * [progress]: [ 61 / 163 ] simplifiying candidate # 1553854813.552 * * * * [progress]: [ 62 / 163 ] simplifiying candidate # 1553854813.552 * [simplify]: Simplifying (/ (* (* (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (* (* 2 2) 2) (* (* a a) a))) 1553854813.552 * * [simplify]: iters left: 6 (20 enodes) 1553854813.559 * * [simplify]: iters left: 5 (95 enodes) 1553854813.589 * * [simplify]: iters left: 4 (274 enodes) 1553854813.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.669 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854813.669 * * [simplify]: Extracting #2: cost 209 inf + 127 1553854813.671 * * [simplify]: Extracting #3: cost 224 inf + 1852 1553854813.673 * * [simplify]: Extracting #4: cost 216 inf + 2882 1553854813.674 * * [simplify]: Extracting #5: cost 221 inf + 2923 1553854813.678 * * [simplify]: Extracting #6: cost 164 inf + 20911 1553854813.695 * * [simplify]: Extracting #7: cost 21 inf + 72285 1553854813.732 * * [simplify]: Extracting #8: cost 0 inf + 80744 1553854813.763 * [simplify]: Simplified to (/ (* (- (sqrt (+ (* (* c -4) a) (* b b))) b) (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (/ (* (* a a) (* 8 a)) (- (sqrt (+ (* (* c -4) a) (* b b))) b))) 1553854813.763 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* (- (sqrt (+ (* (* c -4) a) (* b b))) b) (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (/ (* (* a a) (* 8 a)) (- (sqrt (+ (* (* c -4) a) (* b b))) b))))) 1553854813.764 * * * * [progress]: [ 63 / 163 ] simplifiying candidate # 1553854813.764 * [simplify]: Simplifying (/ (* (* (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (* (* 2 a) (* 2 a)) (* 2 a))) 1553854813.764 * * [simplify]: iters left: 6 (18 enodes) 1553854813.770 * * [simplify]: iters left: 5 (92 enodes) 1553854813.793 * * [simplify]: iters left: 4 (287 enodes) 1553854813.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854813.900 * * [simplify]: Extracting #1: cost 92 inf + 0 1553854813.901 * * [simplify]: Extracting #2: cost 236 inf + 496 1553854813.903 * * [simplify]: Extracting #3: cost 245 inf + 2967 1553854813.905 * * [simplify]: Extracting #4: cost 239 inf + 3672 1553854813.908 * * [simplify]: Extracting #5: cost 244 inf + 3631 1553854813.917 * * [simplify]: Extracting #6: cost 196 inf + 19376 1553854813.948 * * [simplify]: Extracting #7: cost 24 inf + 83382 1553854813.975 * * [simplify]: Extracting #8: cost 0 inf + 91093 1553854814.000 * * [simplify]: Extracting #9: cost 0 inf + 90933 1553854814.045 * [simplify]: Simplified to (* (* (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (* 2 a)) (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (* 2 a))) (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (* 2 a))) 1553854814.045 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* (* (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (* 2 a)) (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (* 2 a))) (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (* 2 a))))) 1553854814.046 * * * * [progress]: [ 64 / 163 ] simplifiying candidate # 1553854814.046 * * * * [progress]: [ 65 / 163 ] simplifiying candidate # 1553854814.046 * * * * [progress]: [ 66 / 163 ] simplifiying candidate # 1553854814.046 * * * * [progress]: [ 67 / 163 ] simplifiying candidate # 1553854814.046 * * * * [progress]: [ 68 / 163 ] simplifiying candidate # 1553854814.046 * [simplify]: Simplifying (/ 0 (* 2 a)) 1553854814.046 * * [simplify]: iters left: 4 (5 enodes) 1553854814.050 * * [simplify]: iters left: 3 (14 enodes) 1553854814.053 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.053 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854814.054 * [simplify]: Simplified to 0 1553854814.054 * [simplify]: Simplified (2 1) to (λ (a b c) (- 0 (/ (- b (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854814.054 * * * * [progress]: [ 69 / 163 ] simplifiying candidate # 1553854814.054 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 2) 1553854814.054 * * [simplify]: iters left: 6 (15 enodes) 1553854814.058 * * [simplify]: iters left: 5 (53 enodes) 1553854814.067 * * [simplify]: iters left: 4 (66 enodes) 1553854814.078 * * [simplify]: iters left: 3 (74 enodes) 1553854814.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.089 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854814.089 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854814.089 * * [simplify]: Extracting #3: cost 15 inf + 1 1553854814.089 * * [simplify]: Extracting #4: cost 17 inf + 2 1553854814.089 * * [simplify]: Extracting #5: cost 18 inf + 84 1553854814.089 * * [simplify]: Extracting #6: cost 25 inf + 125 1553854814.089 * * [simplify]: Extracting #7: cost 23 inf + 211 1553854814.089 * * [simplify]: Extracting #8: cost 13 inf + 1119 1553854814.090 * * [simplify]: Extracting #9: cost 3 inf + 4282 1553854814.091 * * [simplify]: Extracting #10: cost 0 inf + 5457 1553854814.092 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ 2 (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1553854814.092 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ 2 (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a))) 1553854814.092 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553854814.093 * * [simplify]: iters left: 6 (13 enodes) 1553854814.096 * * [simplify]: iters left: 5 (45 enodes) 1553854814.104 * * [simplify]: iters left: 4 (54 enodes) 1553854814.112 * * [simplify]: iters left: 3 (59 enodes) 1553854814.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.121 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854814.121 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854814.121 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854814.121 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854814.121 * * [simplify]: Extracting #5: cost 13 inf + 43 1553854814.121 * * [simplify]: Extracting #6: cost 18 inf + 125 1553854814.121 * * [simplify]: Extracting #7: cost 16 inf + 252 1553854814.121 * * [simplify]: Extracting #8: cost 9 inf + 871 1553854814.122 * * [simplify]: Extracting #9: cost 3 inf + 2254 1553854814.122 * * [simplify]: Extracting #10: cost 0 inf + 3186 1553854814.123 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553854814.123 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 2) (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a))) 1553854814.123 * * * * [progress]: [ 70 / 163 ] simplifiying candidate # 1553854814.123 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854814.124 * * [simplify]: iters left: 6 (18 enodes) 1553854814.129 * * [simplify]: iters left: 5 (67 enodes) 1553854814.153 * * [simplify]: iters left: 4 (91 enodes) 1553854814.171 * * [simplify]: iters left: 3 (103 enodes) 1553854814.185 * * [simplify]: iters left: 2 (106 enodes) 1553854814.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.200 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854814.200 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854814.201 * * [simplify]: Extracting #3: cost 29 inf + 0 1553854814.201 * * [simplify]: Extracting #4: cost 28 inf + 44 1553854814.201 * * [simplify]: Extracting #5: cost 26 inf + 533 1553854814.201 * * [simplify]: Extracting #6: cost 30 inf + 778 1553854814.201 * * [simplify]: Extracting #7: cost 27 inf + 947 1553854814.202 * * [simplify]: Extracting #8: cost 22 inf + 1239 1553854814.202 * * [simplify]: Extracting #9: cost 19 inf + 1771 1553854814.203 * * [simplify]: Extracting #10: cost 11 inf + 4766 1553854814.204 * * [simplify]: Extracting #11: cost 3 inf + 8444 1553854814.207 * * [simplify]: Extracting #12: cost 0 inf + 9979 1553854814.209 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (* 2 a)))) 1553854814.209 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (* 2 a)))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (* 2 a))))) 1553854814.209 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (* 2 a))) 1553854814.209 * * [simplify]: iters left: 6 (16 enodes) 1553854814.214 * * [simplify]: iters left: 5 (55 enodes) 1553854814.223 * * [simplify]: iters left: 4 (64 enodes) 1553854814.234 * * [simplify]: iters left: 3 (69 enodes) 1553854814.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.247 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854814.247 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854814.247 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854814.247 * * [simplify]: Extracting #4: cost 14 inf + 45 1553854814.247 * * [simplify]: Extracting #5: cost 13 inf + 372 1553854814.248 * * [simplify]: Extracting #6: cost 18 inf + 454 1553854814.248 * * [simplify]: Extracting #7: cost 15 inf + 623 1553854814.249 * * [simplify]: Extracting #8: cost 7 inf + 1447 1553854814.250 * * [simplify]: Extracting #9: cost 0 inf + 3757 1553854814.251 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt (* 2 a))) 1553854814.251 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt (* 2 a))))) 1553854814.252 * * * * [progress]: [ 71 / 163 ] simplifiying candidate # 1553854814.252 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (sqrt (* 2 a))) 1553854814.252 * * [simplify]: iters left: 6 (17 enodes) 1553854814.262 * * [simplify]: iters left: 5 (60 enodes) 1553854814.280 * * [simplify]: iters left: 4 (73 enodes) 1553854814.302 * * [simplify]: iters left: 3 (81 enodes) 1553854814.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.324 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854814.324 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854814.325 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854814.325 * * [simplify]: Extracting #4: cost 20 inf + 45 1553854814.325 * * [simplify]: Extracting #5: cost 19 inf + 292 1553854814.325 * * [simplify]: Extracting #6: cost 24 inf + 374 1553854814.326 * * [simplify]: Extracting #7: cost 21 inf + 543 1553854814.326 * * [simplify]: Extracting #8: cost 14 inf + 1203 1553854814.328 * * [simplify]: Extracting #9: cost 5 inf + 4041 1553854814.330 * * [simplify]: Extracting #10: cost 0 inf + 6185 1553854814.332 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b))) (sqrt (* 2 a))) 1553854814.332 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b))) (sqrt (* 2 a))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))))) 1553854814.332 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) 1553854814.333 * * [simplify]: iters left: 6 (16 enodes) 1553854814.341 * * [simplify]: iters left: 5 (55 enodes) 1553854814.354 * * [simplify]: iters left: 4 (64 enodes) 1553854814.365 * * [simplify]: iters left: 3 (69 enodes) 1553854814.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.378 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854814.378 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854814.378 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854814.378 * * [simplify]: Extracting #4: cost 14 inf + 45 1553854814.379 * * [simplify]: Extracting #5: cost 13 inf + 292 1553854814.379 * * [simplify]: Extracting #6: cost 18 inf + 374 1553854814.379 * * [simplify]: Extracting #7: cost 15 inf + 543 1553854814.380 * * [simplify]: Extracting #8: cost 7 inf + 1367 1553854814.381 * * [simplify]: Extracting #9: cost 0 inf + 3597 1553854814.382 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) 1553854814.382 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (sqrt (* 2 a))) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))))) 1553854814.382 * * * * [progress]: [ 72 / 163 ] simplifiying candidate # 1553854814.383 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1) 1553854814.383 * * [simplify]: iters left: 6 (15 enodes) 1553854814.391 * * [simplify]: iters left: 5 (53 enodes) 1553854814.401 * * [simplify]: iters left: 4 (72 enodes) 1553854814.413 * * [simplify]: iters left: 3 (78 enodes) 1553854814.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.425 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854814.425 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854814.425 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854814.425 * * [simplify]: Extracting #4: cost 13 inf + 2 1553854814.426 * * [simplify]: Extracting #5: cost 14 inf + 84 1553854814.426 * * [simplify]: Extracting #6: cost 21 inf + 125 1553854814.426 * * [simplify]: Extracting #7: cost 19 inf + 211 1553854814.426 * * [simplify]: Extracting #8: cost 11 inf + 913 1553854814.427 * * [simplify]: Extracting #9: cost 4 inf + 2459 1553854814.429 * * [simplify]: Extracting #10: cost 0 inf + 3917 1553854814.430 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1553854814.430 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)))) 1553854814.431 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553854814.431 * * [simplify]: iters left: 6 (15 enodes) 1553854814.439 * * [simplify]: iters left: 5 (54 enodes) 1553854814.455 * * [simplify]: iters left: 4 (67 enodes) 1553854814.465 * * [simplify]: iters left: 3 (74 enodes) 1553854814.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.476 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854814.476 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854814.477 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854814.477 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854814.477 * * [simplify]: Extracting #5: cost 16 inf + 169 1553854814.477 * * [simplify]: Extracting #6: cost 22 inf + 210 1553854814.477 * * [simplify]: Extracting #7: cost 20 inf + 337 1553854814.477 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553854814.479 * * [simplify]: Extracting #9: cost 3 inf + 3637 1553854814.482 * * [simplify]: Extracting #10: cost 0 inf + 4811 1553854814.483 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553854814.483 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1) (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a))) 1553854814.483 * * * * [progress]: [ 73 / 163 ] simplifiying candidate # 1553854814.483 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (sqrt 2) (sqrt a))) 1553854814.483 * * [simplify]: iters left: 6 (18 enodes) 1553854814.489 * * [simplify]: iters left: 5 (68 enodes) 1553854814.501 * * [simplify]: iters left: 4 (98 enodes) 1553854814.518 * * [simplify]: iters left: 3 (120 enodes) 1553854814.541 * * [simplify]: iters left: 2 (127 enodes) 1553854814.561 * * [simplify]: iters left: 1 (128 enodes) 1553854814.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.581 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854814.581 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854814.581 * * [simplify]: Extracting #3: cost 32 inf + 43 1553854814.581 * * [simplify]: Extracting #4: cost 28 inf + 452 1553854814.581 * * [simplify]: Extracting #5: cost 30 inf + 493 1553854814.582 * * [simplify]: Extracting #6: cost 36 inf + 534 1553854814.582 * * [simplify]: Extracting #7: cost 28 inf + 1401 1553854814.583 * * [simplify]: Extracting #8: cost 10 inf + 7193 1553854814.586 * * [simplify]: Extracting #9: cost 0 inf + 11599 1553854814.588 * [simplify]: Simplified to (/ (/ (* (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b))) (sqrt 2)) (sqrt a)) 1553854814.588 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b))) (sqrt 2)) (sqrt a)) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))))) 1553854814.588 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) 1553854814.589 * * [simplify]: iters left: 6 (17 enodes) 1553854814.595 * * [simplify]: iters left: 5 (60 enodes) 1553854814.605 * * [simplify]: iters left: 4 (73 enodes) 1553854814.617 * * [simplify]: iters left: 3 (80 enodes) 1553854814.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.629 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854814.629 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854814.629 * * [simplify]: Extracting #3: cost 16 inf + 125 1553854814.629 * * [simplify]: Extracting #4: cost 16 inf + 289 1553854814.629 * * [simplify]: Extracting #5: cost 17 inf + 452 1553854814.630 * * [simplify]: Extracting #6: cost 22 inf + 534 1553854814.630 * * [simplify]: Extracting #7: cost 19 inf + 703 1553854814.630 * * [simplify]: Extracting #8: cost 12 inf + 1363 1553854814.631 * * [simplify]: Extracting #9: cost 4 inf + 3837 1553854814.632 * * [simplify]: Extracting #10: cost 0 inf + 5455 1553854814.633 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) 1553854814.633 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (sqrt 2) (sqrt a))) (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))))) 1553854814.633 * * * * [progress]: [ 74 / 163 ] simplifiying candidate # 1553854814.633 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 (* (cbrt a) (cbrt a)))) 1553854814.633 * * [simplify]: iters left: 6 (18 enodes) 1553854814.638 * * [simplify]: iters left: 5 (70 enodes) 1553854814.659 * * [simplify]: iters left: 4 (113 enodes) 1553854814.682 * * [simplify]: iters left: 3 (166 enodes) 1553854814.714 * * [simplify]: iters left: 2 (199 enodes) 1553854814.743 * * [simplify]: iters left: 1 (213 enodes) 1553854814.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.805 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854814.805 * * [simplify]: Extracting #2: cost 45 inf + 1 1553854814.806 * * [simplify]: Extracting #3: cost 42 inf + 731 1553854814.806 * * [simplify]: Extracting #4: cost 41 inf + 1016 1553854814.807 * * [simplify]: Extracting #5: cost 43 inf + 1057 1553854814.808 * * [simplify]: Extracting #6: cost 49 inf + 1098 1553854814.808 * * [simplify]: Extracting #7: cost 44 inf + 1676 1553854814.812 * * [simplify]: Extracting #8: cost 19 inf + 9855 1553854814.819 * * [simplify]: Extracting #9: cost 1 inf + 18256 1553854814.827 * * [simplify]: Extracting #10: cost 0 inf + 18741 1553854814.835 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt a)))) 1553854814.835 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt a)))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt a)))) 1553854814.836 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt a)) 1553854814.836 * * [simplify]: iters left: 6 (14 enodes) 1553854814.843 * * [simplify]: iters left: 5 (48 enodes) 1553854814.857 * * [simplify]: iters left: 4 (57 enodes) 1553854814.874 * * [simplify]: iters left: 3 (62 enodes) 1553854814.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.891 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854814.891 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854814.891 * * [simplify]: Extracting #3: cost 10 inf + 82 1553854814.891 * * [simplify]: Extracting #4: cost 11 inf + 164 1553854814.892 * * [simplify]: Extracting #5: cost 12 inf + 246 1553854814.892 * * [simplify]: Extracting #6: cost 18 inf + 287 1553854814.892 * * [simplify]: Extracting #7: cost 17 inf + 372 1553854814.893 * * [simplify]: Extracting #8: cost 8 inf + 1116 1553854814.894 * * [simplify]: Extracting #9: cost 1 inf + 3064 1553854814.895 * * [simplify]: Extracting #10: cost 0 inf + 3508 1553854814.896 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt a)) 1553854814.896 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 (* (cbrt a) (cbrt a)))) (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt a)))) 1553854814.896 * * * * [progress]: [ 75 / 163 ] simplifiying candidate # 1553854814.897 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 (sqrt a))) 1553854814.897 * * [simplify]: iters left: 6 (17 enodes) 1553854814.909 * * [simplify]: iters left: 5 (65 enodes) 1553854814.924 * * [simplify]: iters left: 4 (95 enodes) 1553854814.939 * * [simplify]: iters left: 3 (117 enodes) 1553854814.958 * * [simplify]: iters left: 2 (124 enodes) 1553854814.975 * * [simplify]: iters left: 1 (125 enodes) 1553854814.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854814.992 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854814.992 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854814.992 * * [simplify]: Extracting #3: cost 28 inf + 166 1553854814.992 * * [simplify]: Extracting #4: cost 28 inf + 290 1553854814.992 * * [simplify]: Extracting #5: cost 30 inf + 331 1553854814.993 * * [simplify]: Extracting #6: cost 36 inf + 372 1553854814.993 * * [simplify]: Extracting #7: cost 34 inf + 499 1553854814.993 * * [simplify]: Extracting #8: cost 26 inf + 1282 1553854814.996 * * [simplify]: Extracting #9: cost 11 inf + 6426 1553854814.999 * * [simplify]: Extracting #10: cost 0 inf + 10957 1553854815.001 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (sqrt a) 2))) 1553854815.001 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (sqrt a) 2))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt a)))) 1553854815.002 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt a)) 1553854815.002 * * [simplify]: iters left: 6 (14 enodes) 1553854815.005 * * [simplify]: iters left: 5 (48 enodes) 1553854815.013 * * [simplify]: iters left: 4 (57 enodes) 1553854815.022 * * [simplify]: iters left: 3 (62 enodes) 1553854815.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.036 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.036 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854815.037 * * [simplify]: Extracting #3: cost 10 inf + 42 1553854815.037 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854815.037 * * [simplify]: Extracting #5: cost 12 inf + 166 1553854815.037 * * [simplify]: Extracting #6: cost 18 inf + 207 1553854815.037 * * [simplify]: Extracting #7: cost 17 inf + 292 1553854815.038 * * [simplify]: Extracting #8: cost 8 inf + 1036 1553854815.039 * * [simplify]: Extracting #9: cost 1 inf + 2944 1553854815.040 * * [simplify]: Extracting #10: cost 0 inf + 3348 1553854815.041 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (sqrt a)) 1553854815.041 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 (sqrt a))) (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (sqrt a)))) 1553854815.041 * * * * [progress]: [ 76 / 163 ] simplifiying candidate # 1553854815.042 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 1)) 1553854815.042 * * [simplify]: iters left: 6 (17 enodes) 1553854815.051 * * [simplify]: iters left: 5 (62 enodes) 1553854815.070 * * [simplify]: iters left: 4 (82 enodes) 1553854815.088 * * [simplify]: iters left: 3 (102 enodes) 1553854815.103 * * [simplify]: iters left: 2 (106 enodes) 1553854815.119 * * [simplify]: iters left: 1 (119 enodes) 1553854815.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.136 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854815.136 * * [simplify]: Extracting #2: cost 13 inf + 2 1553854815.136 * * [simplify]: Extracting #3: cost 17 inf + 2 1553854815.136 * * [simplify]: Extracting #4: cost 19 inf + 3 1553854815.136 * * [simplify]: Extracting #5: cost 20 inf + 85 1553854815.136 * * [simplify]: Extracting #6: cost 27 inf + 126 1553854815.137 * * [simplify]: Extracting #7: cost 23 inf + 296 1553854815.137 * * [simplify]: Extracting #8: cost 16 inf + 1037 1553854815.138 * * [simplify]: Extracting #9: cost 8 inf + 3230 1553854815.140 * * [simplify]: Extracting #10: cost 2 inf + 5418 1553854815.142 * * [simplify]: Extracting #11: cost 0 inf + 6188 1553854815.143 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) 2) (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b))) 1553854815.144 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) 2) (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a))) 1553854815.144 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553854815.144 * * [simplify]: iters left: 6 (13 enodes) 1553854815.147 * * [simplify]: iters left: 5 (45 enodes) 1553854815.154 * * [simplify]: iters left: 4 (54 enodes) 1553854815.163 * * [simplify]: iters left: 3 (59 enodes) 1553854815.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.172 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.172 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854815.172 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854815.172 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854815.172 * * [simplify]: Extracting #5: cost 13 inf + 43 1553854815.173 * * [simplify]: Extracting #6: cost 18 inf + 125 1553854815.173 * * [simplify]: Extracting #7: cost 16 inf + 252 1553854815.173 * * [simplify]: Extracting #8: cost 9 inf + 871 1553854815.173 * * [simplify]: Extracting #9: cost 3 inf + 2254 1553854815.174 * * [simplify]: Extracting #10: cost 0 inf + 3186 1553854815.175 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553854815.175 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 1)) (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a))) 1553854815.175 * * * * [progress]: [ 77 / 163 ] simplifiying candidate # 1553854815.175 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (cbrt 2) (cbrt 2))) 1553854815.175 * * [simplify]: iters left: 6 (17 enodes) 1553854815.180 * * [simplify]: iters left: 5 (63 enodes) 1553854815.191 * * [simplify]: iters left: 4 (87 enodes) 1553854815.211 * * [simplify]: iters left: 3 (99 enodes) 1553854815.226 * * [simplify]: iters left: 2 (102 enodes) 1553854815.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.247 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854815.247 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854815.247 * * [simplify]: Extracting #3: cost 25 inf + 1 1553854815.247 * * [simplify]: Extracting #4: cost 22 inf + 447 1553854815.248 * * [simplify]: Extracting #5: cost 24 inf + 488 1553854815.248 * * [simplify]: Extracting #6: cost 31 inf + 529 1553854815.248 * * [simplify]: Extracting #7: cost 28 inf + 657 1553854815.249 * * [simplify]: Extracting #8: cost 21 inf + 1155 1553854815.249 * * [simplify]: Extracting #9: cost 19 inf + 1523 1553854815.250 * * [simplify]: Extracting #10: cost 6 inf + 6502 1553854815.252 * * [simplify]: Extracting #11: cost 1 inf + 8766 1553854815.254 * * [simplify]: Extracting #12: cost 0 inf + 9251 1553854815.256 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt 2))) 1553854815.256 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt 2))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) a)))) 1553854815.256 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) a)) 1553854815.256 * * [simplify]: iters left: 6 (16 enodes) 1553854815.261 * * [simplify]: iters left: 5 (57 enodes) 1553854815.272 * * [simplify]: iters left: 4 (70 enodes) 1553854815.289 * * [simplify]: iters left: 3 (77 enodes) 1553854815.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.303 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854815.303 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854815.304 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854815.304 * * [simplify]: Extracting #4: cost 14 inf + 450 1553854815.304 * * [simplify]: Extracting #5: cost 16 inf + 491 1553854815.304 * * [simplify]: Extracting #6: cost 22 inf + 532 1553854815.305 * * [simplify]: Extracting #7: cost 20 inf + 659 1553854815.305 * * [simplify]: Extracting #8: cost 13 inf + 1278 1553854815.305 * * [simplify]: Extracting #9: cost 4 inf + 3754 1553854815.306 * * [simplify]: Extracting #10: cost 1 inf + 5008 1553854815.307 * * [simplify]: Extracting #11: cost 0 inf + 5453 1553854815.308 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt 2) a)) 1553854815.308 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (cbrt 2) (cbrt 2))) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt 2) a)))) 1553854815.308 * * * * [progress]: [ 78 / 163 ] simplifiying candidate # 1553854815.309 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (sqrt 2)) 1553854815.309 * * [simplify]: iters left: 6 (16 enodes) 1553854815.314 * * [simplify]: iters left: 5 (56 enodes) 1553854815.325 * * [simplify]: iters left: 4 (69 enodes) 1553854815.336 * * [simplify]: iters left: 3 (77 enodes) 1553854815.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.348 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854815.348 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854815.348 * * [simplify]: Extracting #3: cost 17 inf + 1 1553854815.348 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854815.348 * * [simplify]: Extracting #5: cost 18 inf + 166 1553854815.349 * * [simplify]: Extracting #6: cost 25 inf + 207 1553854815.349 * * [simplify]: Extracting #7: cost 22 inf + 335 1553854815.349 * * [simplify]: Extracting #8: cost 15 inf + 954 1553854815.350 * * [simplify]: Extracting #9: cost 7 inf + 2986 1553854815.350 * * [simplify]: Extracting #10: cost 1 inf + 5334 1553854815.351 * * [simplify]: Extracting #11: cost 0 inf + 5779 1553854815.353 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (sqrt 2) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1553854815.353 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (sqrt 2) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) a)))) 1553854815.353 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) a)) 1553854815.353 * * [simplify]: iters left: 6 (16 enodes) 1553854815.358 * * [simplify]: iters left: 5 (57 enodes) 1553854815.369 * * [simplify]: iters left: 4 (70 enodes) 1553854815.380 * * [simplify]: iters left: 3 (77 enodes) 1553854815.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.395 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854815.395 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854815.395 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854815.396 * * [simplify]: Extracting #4: cost 14 inf + 290 1553854815.396 * * [simplify]: Extracting #5: cost 16 inf + 331 1553854815.396 * * [simplify]: Extracting #6: cost 22 inf + 372 1553854815.396 * * [simplify]: Extracting #7: cost 20 inf + 499 1553854815.396 * * [simplify]: Extracting #8: cost 13 inf + 1118 1553854815.397 * * [simplify]: Extracting #9: cost 4 inf + 3554 1553854815.398 * * [simplify]: Extracting #10: cost 1 inf + 4728 1553854815.399 * * [simplify]: Extracting #11: cost 0 inf + 5133 1553854815.400 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt 2) a)) 1553854815.400 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (sqrt 2)) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt 2) a)))) 1553854815.400 * * * * [progress]: [ 79 / 163 ] simplifiying candidate # 1553854815.400 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1) 1553854815.401 * * [simplify]: iters left: 6 (15 enodes) 1553854815.406 * * [simplify]: iters left: 5 (53 enodes) 1553854815.415 * * [simplify]: iters left: 4 (72 enodes) 1553854815.431 * * [simplify]: iters left: 3 (78 enodes) 1553854815.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.451 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854815.451 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854815.452 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854815.452 * * [simplify]: Extracting #4: cost 13 inf + 2 1553854815.452 * * [simplify]: Extracting #5: cost 14 inf + 84 1553854815.452 * * [simplify]: Extracting #6: cost 21 inf + 125 1553854815.452 * * [simplify]: Extracting #7: cost 19 inf + 211 1553854815.453 * * [simplify]: Extracting #8: cost 11 inf + 913 1553854815.454 * * [simplify]: Extracting #9: cost 4 inf + 2459 1553854815.456 * * [simplify]: Extracting #10: cost 0 inf + 3917 1553854815.457 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1553854815.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)))) 1553854815.458 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553854815.458 * * [simplify]: iters left: 6 (15 enodes) 1553854815.466 * * [simplify]: iters left: 5 (54 enodes) 1553854815.475 * * [simplify]: iters left: 4 (67 enodes) 1553854815.486 * * [simplify]: iters left: 3 (74 enodes) 1553854815.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.500 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854815.500 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854815.500 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854815.500 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854815.500 * * [simplify]: Extracting #5: cost 16 inf + 169 1553854815.500 * * [simplify]: Extracting #6: cost 22 inf + 210 1553854815.501 * * [simplify]: Extracting #7: cost 20 inf + 337 1553854815.501 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553854815.501 * * [simplify]: Extracting #9: cost 3 inf + 3637 1553854815.502 * * [simplify]: Extracting #10: cost 0 inf + 4811 1553854815.503 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553854815.503 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1) (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a))) 1553854815.503 * * * * [progress]: [ 80 / 163 ] simplifiying candidate # 1553854815.504 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) a) 1553854815.504 * * [simplify]: iters left: 6 (14 enodes) 1553854815.508 * * [simplify]: iters left: 5 (50 enodes) 1553854815.516 * * [simplify]: iters left: 4 (63 enodes) 1553854815.527 * * [simplify]: iters left: 3 (71 enodes) 1553854815.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.537 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854815.537 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854815.538 * * [simplify]: Extracting #3: cost 15 inf + 1 1553854815.538 * * [simplify]: Extracting #4: cost 17 inf + 2 1553854815.538 * * [simplify]: Extracting #5: cost 18 inf + 84 1553854815.538 * * [simplify]: Extracting #6: cost 24 inf + 125 1553854815.538 * * [simplify]: Extracting #7: cost 22 inf + 252 1553854815.538 * * [simplify]: Extracting #8: cost 14 inf + 1035 1553854815.539 * * [simplify]: Extracting #9: cost 5 inf + 3630 1553854815.540 * * [simplify]: Extracting #10: cost 0 inf + 5450 1553854815.541 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b))) a) 1553854815.541 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b))) a) (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2))) 1553854815.541 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) 1553854815.541 * * [simplify]: iters left: 6 (14 enodes) 1553854815.545 * * [simplify]: iters left: 5 (48 enodes) 1553854815.554 * * [simplify]: iters left: 4 (57 enodes) 1553854815.567 * * [simplify]: iters left: 3 (62 enodes) 1553854815.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.578 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.578 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854815.578 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854815.578 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854815.578 * * [simplify]: Extracting #5: cost 12 inf + 84 1553854815.578 * * [simplify]: Extracting #6: cost 19 inf + 125 1553854815.578 * * [simplify]: Extracting #7: cost 17 inf + 211 1553854815.579 * * [simplify]: Extracting #8: cost 8 inf + 955 1553854815.579 * * [simplify]: Extracting #9: cost 1 inf + 2824 1553854815.580 * * [simplify]: Extracting #10: cost 0 inf + 3189 1553854815.580 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) 1553854815.580 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) a) (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2))) 1553854815.580 * * * * [progress]: [ 81 / 163 ] simplifiying candidate # 1553854815.581 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) 1553854815.581 * * [simplify]: iters left: 6 (14 enodes) 1553854815.585 * * [simplify]: iters left: 5 (48 enodes) 1553854815.596 * * [simplify]: iters left: 4 (57 enodes) 1553854815.605 * * [simplify]: iters left: 3 (62 enodes) 1553854815.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.622 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.622 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854815.622 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854815.622 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854815.622 * * [simplify]: Extracting #5: cost 12 inf + 84 1553854815.622 * * [simplify]: Extracting #6: cost 19 inf + 125 1553854815.622 * * [simplify]: Extracting #7: cost 17 inf + 211 1553854815.623 * * [simplify]: Extracting #8: cost 8 inf + 955 1553854815.623 * * [simplify]: Extracting #9: cost 1 inf + 2704 1553854815.624 * * [simplify]: Extracting #10: cost 0 inf + 3029 1553854815.624 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) 1553854815.624 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a))) 1553854815.625 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553854815.625 * * [simplify]: iters left: 6 (13 enodes) 1553854815.628 * * [simplify]: iters left: 5 (45 enodes) 1553854815.636 * * [simplify]: iters left: 4 (54 enodes) 1553854815.645 * * [simplify]: iters left: 3 (59 enodes) 1553854815.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.657 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.657 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854815.657 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854815.657 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854815.657 * * [simplify]: Extracting #5: cost 13 inf + 43 1553854815.657 * * [simplify]: Extracting #6: cost 18 inf + 125 1553854815.658 * * [simplify]: Extracting #7: cost 16 inf + 252 1553854815.658 * * [simplify]: Extracting #8: cost 9 inf + 871 1553854815.659 * * [simplify]: Extracting #9: cost 3 inf + 2174 1553854815.661 * * [simplify]: Extracting #10: cost 0 inf + 3026 1553854815.662 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553854815.662 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a))) 1553854815.662 * * * * [progress]: [ 82 / 163 ] simplifiying candidate # 1553854815.662 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854815.663 * * [simplify]: iters left: 6 (17 enodes) 1553854815.672 * * [simplify]: iters left: 5 (60 enodes) 1553854815.691 * * [simplify]: iters left: 4 (71 enodes) 1553854815.711 * * [simplify]: iters left: 3 (76 enodes) 1553854815.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.737 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854815.737 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854815.737 * * [simplify]: Extracting #3: cost 19 inf + 0 1553854815.737 * * [simplify]: Extracting #4: cost 18 inf + 45 1553854815.737 * * [simplify]: Extracting #5: cost 16 inf + 413 1553854815.738 * * [simplify]: Extracting #6: cost 20 inf + 778 1553854815.738 * * [simplify]: Extracting #7: cost 17 inf + 947 1553854815.739 * * [simplify]: Extracting #8: cost 10 inf + 1607 1553854815.740 * * [simplify]: Extracting #9: cost 2 inf + 4001 1553854815.742 * * [simplify]: Extracting #10: cost 0 inf + 4891 1553854815.743 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854815.744 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (* 2 a))))) 1553854815.744 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (* 2 a))) 1553854815.744 * * [simplify]: iters left: 6 (16 enodes) 1553854815.749 * * [simplify]: iters left: 5 (55 enodes) 1553854815.758 * * [simplify]: iters left: 4 (64 enodes) 1553854815.768 * * [simplify]: iters left: 3 (69 enodes) 1553854815.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.779 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.779 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854815.779 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854815.779 * * [simplify]: Extracting #4: cost 14 inf + 45 1553854815.779 * * [simplify]: Extracting #5: cost 13 inf + 372 1553854815.779 * * [simplify]: Extracting #6: cost 18 inf + 454 1553854815.779 * * [simplify]: Extracting #7: cost 15 inf + 623 1553854815.780 * * [simplify]: Extracting #8: cost 7 inf + 1447 1553854815.780 * * [simplify]: Extracting #9: cost 0 inf + 3597 1553854815.781 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt (* 2 a))) 1553854815.781 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt (* 2 a))))) 1553854815.781 * * * * [progress]: [ 83 / 163 ] simplifiying candidate # 1553854815.782 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) 1553854815.782 * * [simplify]: iters left: 6 (16 enodes) 1553854815.789 * * [simplify]: iters left: 5 (55 enodes) 1553854815.798 * * [simplify]: iters left: 4 (64 enodes) 1553854815.808 * * [simplify]: iters left: 3 (69 enodes) 1553854815.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854815.819 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854815.819 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854815.819 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854815.819 * * [simplify]: Extracting #4: cost 14 inf + 45 1553854815.819 * * [simplify]: Extracting #5: cost 13 inf + 292 1553854815.819 * * [simplify]: Extracting #6: cost 18 inf + 374 1553854815.819 * * [simplify]: Extracting #7: cost 15 inf + 543 1553854815.820 * * [simplify]: Extracting #8: cost 7 inf + 1367 1553854816.334 * * [simplify]: Extracting #9: cost 0 inf + 3437 1553854816.335 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) 1553854816.335 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))))) 1553854816.336 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) 1553854816.336 * * [simplify]: iters left: 6 (16 enodes) 1553854816.345 * * [simplify]: iters left: 5 (55 enodes) 1553854816.354 * * [simplify]: iters left: 4 (64 enodes) 1553854816.364 * * [simplify]: iters left: 3 (69 enodes) 1553854816.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.375 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854816.375 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854816.375 * * [simplify]: Extracting #3: cost 15 inf + 0 1553854816.375 * * [simplify]: Extracting #4: cost 14 inf + 45 1553854816.375 * * [simplify]: Extracting #5: cost 13 inf + 292 1553854816.375 * * [simplify]: Extracting #6: cost 18 inf + 374 1553854816.375 * * [simplify]: Extracting #7: cost 15 inf + 543 1553854816.376 * * [simplify]: Extracting #8: cost 7 inf + 1367 1553854816.376 * * [simplify]: Extracting #9: cost 0 inf + 3437 1553854816.377 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) 1553854816.377 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))))) 1553854816.377 * * * * [progress]: [ 84 / 163 ] simplifiying candidate # 1553854816.377 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1) 1553854816.377 * * [simplify]: iters left: 6 (14 enodes) 1553854816.382 * * [simplify]: iters left: 5 (48 enodes) 1553854816.390 * * [simplify]: iters left: 4 (59 enodes) 1553854816.400 * * [simplify]: iters left: 3 (64 enodes) 1553854816.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.417 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854816.417 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854816.417 * * [simplify]: Extracting #3: cost 9 inf + 2 1553854816.417 * * [simplify]: Extracting #4: cost 10 inf + 84 1553854816.417 * * [simplify]: Extracting #5: cost 17 inf + 125 1553854816.417 * * [simplify]: Extracting #6: cost 13 inf + 336 1553854816.418 * * [simplify]: Extracting #7: cost 5 inf + 1119 1553854816.419 * * [simplify]: Extracting #8: cost 1 inf + 2095 1553854816.420 * * [simplify]: Extracting #9: cost 0 inf + 2379 1553854816.421 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) 1553854816.421 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)))) 1553854816.421 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553854816.421 * * [simplify]: iters left: 6 (15 enodes) 1553854816.429 * * [simplify]: iters left: 5 (54 enodes) 1553854816.450 * * [simplify]: iters left: 4 (67 enodes) 1553854816.461 * * [simplify]: iters left: 3 (74 enodes) 1553854816.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.472 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854816.472 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854816.472 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854816.472 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854816.472 * * [simplify]: Extracting #5: cost 16 inf + 169 1553854816.472 * * [simplify]: Extracting #6: cost 22 inf + 210 1553854816.472 * * [simplify]: Extracting #7: cost 20 inf + 337 1553854816.473 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553854816.473 * * [simplify]: Extracting #9: cost 3 inf + 3437 1553854816.474 * * [simplify]: Extracting #10: cost 0 inf + 4491 1553854816.475 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553854816.475 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1) (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a))) 1553854816.475 * * * * [progress]: [ 85 / 163 ] simplifiying candidate # 1553854816.475 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) 1553854816.475 * * [simplify]: iters left: 6 (17 enodes) 1553854816.484 * * [simplify]: iters left: 5 (60 enodes) 1553854816.502 * * [simplify]: iters left: 4 (73 enodes) 1553854816.513 * * [simplify]: iters left: 3 (80 enodes) 1553854816.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.525 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854816.525 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854816.525 * * [simplify]: Extracting #3: cost 16 inf + 125 1553854816.526 * * [simplify]: Extracting #4: cost 16 inf + 289 1553854816.526 * * [simplify]: Extracting #5: cost 17 inf + 452 1553854816.526 * * [simplify]: Extracting #6: cost 22 inf + 534 1553854816.526 * * [simplify]: Extracting #7: cost 19 inf + 703 1553854816.526 * * [simplify]: Extracting #8: cost 12 inf + 1363 1553854816.527 * * [simplify]: Extracting #9: cost 4 inf + 3677 1553854816.528 * * [simplify]: Extracting #10: cost 0 inf + 5135 1553854816.529 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) 1553854816.529 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))))) 1553854816.529 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) 1553854816.529 * * [simplify]: iters left: 6 (17 enodes) 1553854816.534 * * [simplify]: iters left: 5 (60 enodes) 1553854816.546 * * [simplify]: iters left: 4 (73 enodes) 1553854816.558 * * [simplify]: iters left: 3 (80 enodes) 1553854816.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.570 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854816.570 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854816.570 * * [simplify]: Extracting #3: cost 16 inf + 125 1553854816.570 * * [simplify]: Extracting #4: cost 16 inf + 289 1553854816.570 * * [simplify]: Extracting #5: cost 17 inf + 452 1553854816.570 * * [simplify]: Extracting #6: cost 22 inf + 534 1553854816.570 * * [simplify]: Extracting #7: cost 19 inf + 703 1553854816.571 * * [simplify]: Extracting #8: cost 12 inf + 1363 1553854816.571 * * [simplify]: Extracting #9: cost 4 inf + 3677 1553854816.572 * * [simplify]: Extracting #10: cost 0 inf + 5135 1553854816.573 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) 1553854816.573 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))))) 1553854816.573 * * * * [progress]: [ 86 / 163 ] simplifiying candidate # 1553854816.574 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 (* (cbrt a) (cbrt a)))) 1553854816.574 * * [simplify]: iters left: 6 (17 enodes) 1553854816.578 * * [simplify]: iters left: 5 (62 enodes) 1553854816.589 * * [simplify]: iters left: 4 (83 enodes) 1553854816.613 * * [simplify]: iters left: 3 (95 enodes) 1553854816.626 * * [simplify]: iters left: 2 (97 enodes) 1553854816.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.643 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854816.643 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854816.643 * * [simplify]: Extracting #3: cost 24 inf + 83 1553854816.644 * * [simplify]: Extracting #4: cost 20 inf + 732 1553854816.644 * * [simplify]: Extracting #5: cost 20 inf + 1057 1553854816.645 * * [simplify]: Extracting #6: cost 26 inf + 1098 1553854816.645 * * [simplify]: Extracting #7: cost 25 inf + 1183 1553854816.646 * * [simplify]: Extracting #8: cost 17 inf + 1723 1553854816.647 * * [simplify]: Extracting #9: cost 14 inf + 2295 1553854816.648 * * [simplify]: Extracting #10: cost 7 inf + 4726 1553854816.650 * * [simplify]: Extracting #11: cost 1 inf + 7113 1553854816.653 * * [simplify]: Extracting #12: cost 0 inf + 7557 1553854816.654 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt a) 2)) (cbrt a)) 1553854816.654 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt a) 2)) (cbrt a)) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt a)))) 1553854816.655 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt a)) 1553854816.655 * * [simplify]: iters left: 6 (14 enodes) 1553854816.659 * * [simplify]: iters left: 5 (48 enodes) 1553854816.667 * * [simplify]: iters left: 4 (57 enodes) 1553854816.675 * * [simplify]: iters left: 3 (62 enodes) 1553854816.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.684 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854816.684 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854816.684 * * [simplify]: Extracting #3: cost 10 inf + 82 1553854816.684 * * [simplify]: Extracting #4: cost 11 inf + 164 1553854816.684 * * [simplify]: Extracting #5: cost 12 inf + 246 1553854816.685 * * [simplify]: Extracting #6: cost 18 inf + 287 1553854816.685 * * [simplify]: Extracting #7: cost 17 inf + 372 1553854816.685 * * [simplify]: Extracting #8: cost 8 inf + 1116 1553854816.686 * * [simplify]: Extracting #9: cost 1 inf + 2944 1553854816.687 * * [simplify]: Extracting #10: cost 0 inf + 3348 1553854816.688 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt a)) 1553854816.688 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 (* (cbrt a) (cbrt a)))) (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt a)))) 1553854816.689 * * * * [progress]: [ 87 / 163 ] simplifiying candidate # 1553854816.689 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 (sqrt a))) 1553854816.689 * * [simplify]: iters left: 6 (16 enodes) 1553854816.697 * * [simplify]: iters left: 5 (57 enodes) 1553854816.714 * * [simplify]: iters left: 4 (70 enodes) 1553854816.735 * * [simplify]: iters left: 3 (77 enodes) 1553854816.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.747 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854816.747 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854816.747 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854816.748 * * [simplify]: Extracting #4: cost 14 inf + 290 1553854816.748 * * [simplify]: Extracting #5: cost 16 inf + 331 1553854816.748 * * [simplify]: Extracting #6: cost 22 inf + 372 1553854816.748 * * [simplify]: Extracting #7: cost 20 inf + 499 1553854816.748 * * [simplify]: Extracting #8: cost 13 inf + 1118 1553854816.749 * * [simplify]: Extracting #9: cost 4 inf + 3474 1553854816.750 * * [simplify]: Extracting #10: cost 1 inf + 4488 1553854816.751 * * [simplify]: Extracting #11: cost 0 inf + 4813 1553854816.753 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt a) 2)) 1553854816.753 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt a) 2)) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt a)))) 1553854816.754 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt a)) 1553854816.754 * * [simplify]: iters left: 6 (14 enodes) 1553854816.757 * * [simplify]: iters left: 5 (48 enodes) 1553854816.765 * * [simplify]: iters left: 4 (57 enodes) 1553854816.778 * * [simplify]: iters left: 3 (62 enodes) 1553854816.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.788 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854816.788 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854816.788 * * [simplify]: Extracting #3: cost 10 inf + 42 1553854816.789 * * [simplify]: Extracting #4: cost 11 inf + 84 1553854816.789 * * [simplify]: Extracting #5: cost 12 inf + 166 1553854816.789 * * [simplify]: Extracting #6: cost 18 inf + 207 1553854816.789 * * [simplify]: Extracting #7: cost 17 inf + 292 1553854816.789 * * [simplify]: Extracting #8: cost 8 inf + 1036 1553854816.790 * * [simplify]: Extracting #9: cost 1 inf + 2824 1553854816.790 * * [simplify]: Extracting #10: cost 0 inf + 3188 1553854816.791 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (sqrt a)) 1553854816.791 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 (sqrt a))) (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (sqrt a)))) 1553854816.791 * * * * [progress]: [ 88 / 163 ] simplifiying candidate # 1553854816.791 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 1)) 1553854816.792 * * [simplify]: iters left: 6 (16 enodes) 1553854816.796 * * [simplify]: iters left: 5 (54 enodes) 1553854816.805 * * [simplify]: iters left: 4 (65 enodes) 1553854816.825 * * [simplify]: iters left: 3 (70 enodes) 1553854816.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.845 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854816.845 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854816.845 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854816.845 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854816.845 * * [simplify]: Extracting #5: cost 12 inf + 84 1553854816.845 * * [simplify]: Extracting #6: cost 19 inf + 125 1553854816.846 * * [simplify]: Extracting #7: cost 16 inf + 253 1553854816.846 * * [simplify]: Extracting #8: cost 9 inf + 913 1553854816.847 * * [simplify]: Extracting #9: cost 0 inf + 3029 1553854816.848 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) 1553854816.848 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a))) 1553854816.849 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553854816.849 * * [simplify]: iters left: 6 (13 enodes) 1553854816.852 * * [simplify]: iters left: 5 (45 enodes) 1553854816.859 * * [simplify]: iters left: 4 (54 enodes) 1553854816.870 * * [simplify]: iters left: 3 (59 enodes) 1553854816.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.878 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854816.878 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854816.878 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854816.878 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854816.878 * * [simplify]: Extracting #5: cost 13 inf + 43 1553854816.878 * * [simplify]: Extracting #6: cost 18 inf + 125 1553854816.878 * * [simplify]: Extracting #7: cost 16 inf + 252 1553854816.878 * * [simplify]: Extracting #8: cost 9 inf + 871 1553854816.879 * * [simplify]: Extracting #9: cost 3 inf + 2174 1553854816.879 * * [simplify]: Extracting #10: cost 0 inf + 3026 1553854816.880 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553854816.880 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 1)) (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a))) 1553854816.880 * * * * [progress]: [ 89 / 163 ] simplifiying candidate # 1553854816.880 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) (cbrt 2))) 1553854816.881 * * [simplify]: iters left: 6 (16 enodes) 1553854816.890 * * [simplify]: iters left: 5 (56 enodes) 1553854816.903 * * [simplify]: iters left: 4 (67 enodes) 1553854816.914 * * [simplify]: iters left: 3 (72 enodes) 1553854816.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.925 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854816.925 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854816.925 * * [simplify]: Extracting #3: cost 13 inf + 203 1553854816.925 * * [simplify]: Extracting #4: cost 12 inf + 447 1553854816.926 * * [simplify]: Extracting #5: cost 14 inf + 488 1553854816.926 * * [simplify]: Extracting #6: cost 21 inf + 529 1553854816.926 * * [simplify]: Extracting #7: cost 17 inf + 699 1553854816.927 * * [simplify]: Extracting #8: cost 11 inf + 1276 1553854816.928 * * [simplify]: Extracting #9: cost 4 inf + 2944 1553854816.930 * * [simplify]: Extracting #10: cost 0 inf + 4483 1553854816.931 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (cbrt 2) (cbrt 2))) 1553854816.931 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) a)))) 1553854816.932 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) a)) 1553854816.932 * * [simplify]: iters left: 6 (16 enodes) 1553854816.941 * * [simplify]: iters left: 5 (57 enodes) 1553854816.951 * * [simplify]: iters left: 4 (70 enodes) 1553854816.963 * * [simplify]: iters left: 3 (77 enodes) 1553854816.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854816.981 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854816.981 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854816.982 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854816.982 * * [simplify]: Extracting #4: cost 14 inf + 450 1553854816.982 * * [simplify]: Extracting #5: cost 16 inf + 491 1553854816.982 * * [simplify]: Extracting #6: cost 22 inf + 532 1553854816.983 * * [simplify]: Extracting #7: cost 20 inf + 659 1553854816.983 * * [simplify]: Extracting #8: cost 13 inf + 1278 1553854816.984 * * [simplify]: Extracting #9: cost 4 inf + 3594 1553854816.985 * * [simplify]: Extracting #10: cost 1 inf + 4728 1553854816.986 * * [simplify]: Extracting #11: cost 0 inf + 5133 1553854816.987 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt 2) a)) 1553854816.987 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) (cbrt 2))) (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt 2) a)))) 1553854816.988 * * * * [progress]: [ 90 / 163 ] simplifiying candidate # 1553854816.988 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt 2)) 1553854816.988 * * [simplify]: iters left: 6 (15 enodes) 1553854816.993 * * [simplify]: iters left: 5 (51 enodes) 1553854817.002 * * [simplify]: iters left: 4 (60 enodes) 1553854817.012 * * [simplify]: iters left: 3 (65 enodes) 1553854817.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.023 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854817.023 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854817.023 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854817.023 * * [simplify]: Extracting #4: cost 12 inf + 43 1553854817.024 * * [simplify]: Extracting #5: cost 13 inf + 125 1553854817.024 * * [simplify]: Extracting #6: cost 19 inf + 207 1553854817.024 * * [simplify]: Extracting #7: cost 16 inf + 335 1553854817.025 * * [simplify]: Extracting #8: cost 9 inf + 954 1553854817.025 * * [simplify]: Extracting #9: cost 3 inf + 2177 1553854817.027 * * [simplify]: Extracting #10: cost 0 inf + 3191 1553854817.028 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) 1553854817.028 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) a)))) 1553854817.028 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) a)) 1553854817.028 * * [simplify]: iters left: 6 (16 enodes) 1553854817.033 * * [simplify]: iters left: 5 (57 enodes) 1553854817.044 * * [simplify]: iters left: 4 (70 enodes) 1553854817.056 * * [simplify]: iters left: 3 (77 enodes) 1553854817.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.069 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854817.069 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854817.069 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854817.069 * * [simplify]: Extracting #4: cost 14 inf + 290 1553854817.070 * * [simplify]: Extracting #5: cost 16 inf + 331 1553854817.070 * * [simplify]: Extracting #6: cost 22 inf + 372 1553854817.070 * * [simplify]: Extracting #7: cost 20 inf + 499 1553854817.070 * * [simplify]: Extracting #8: cost 13 inf + 1118 1553854817.071 * * [simplify]: Extracting #9: cost 4 inf + 3394 1553854817.072 * * [simplify]: Extracting #10: cost 1 inf + 4448 1553854817.073 * * [simplify]: Extracting #11: cost 0 inf + 4813 1553854817.073 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt 2) a)) 1553854817.074 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt 2)) (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt 2) a)))) 1553854817.074 * * * * [progress]: [ 91 / 163 ] simplifiying candidate # 1553854817.074 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1) 1553854817.074 * * [simplify]: iters left: 6 (14 enodes) 1553854817.079 * * [simplify]: iters left: 5 (48 enodes) 1553854817.087 * * [simplify]: iters left: 4 (59 enodes) 1553854817.103 * * [simplify]: iters left: 3 (64 enodes) 1553854817.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.113 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854817.113 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854817.113 * * [simplify]: Extracting #3: cost 9 inf + 2 1553854817.114 * * [simplify]: Extracting #4: cost 10 inf + 84 1553854817.114 * * [simplify]: Extracting #5: cost 17 inf + 125 1553854817.114 * * [simplify]: Extracting #6: cost 13 inf + 336 1553854817.114 * * [simplify]: Extracting #7: cost 5 inf + 1119 1553854817.114 * * [simplify]: Extracting #8: cost 1 inf + 2095 1553854817.115 * * [simplify]: Extracting #9: cost 0 inf + 2379 1553854817.115 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) 1553854817.115 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)))) 1553854817.116 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553854817.116 * * [simplify]: iters left: 6 (15 enodes) 1553854817.120 * * [simplify]: iters left: 5 (54 enodes) 1553854817.129 * * [simplify]: iters left: 4 (67 enodes) 1553854817.140 * * [simplify]: iters left: 3 (74 enodes) 1553854817.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.150 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854817.150 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854817.150 * * [simplify]: Extracting #3: cost 13 inf + 86 1553854817.150 * * [simplify]: Extracting #4: cost 15 inf + 87 1553854817.151 * * [simplify]: Extracting #5: cost 16 inf + 169 1553854817.151 * * [simplify]: Extracting #6: cost 22 inf + 210 1553854817.151 * * [simplify]: Extracting #7: cost 20 inf + 337 1553854817.151 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553854817.152 * * [simplify]: Extracting #9: cost 3 inf + 3437 1553854817.153 * * [simplify]: Extracting #10: cost 0 inf + 4491 1553854817.154 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553854817.154 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1) (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a))) 1553854817.154 * * * * [progress]: [ 92 / 163 ] simplifiying candidate # 1553854817.154 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553854817.154 * * [simplify]: iters left: 6 (13 enodes) 1553854817.159 * * [simplify]: iters left: 5 (45 enodes) 1553854817.167 * * [simplify]: iters left: 4 (54 enodes) 1553854817.175 * * [simplify]: iters left: 3 (59 enodes) 1553854817.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.183 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854817.183 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854817.183 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854817.183 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854817.183 * * [simplify]: Extracting #5: cost 13 inf + 43 1553854817.183 * * [simplify]: Extracting #6: cost 18 inf + 125 1553854817.183 * * [simplify]: Extracting #7: cost 16 inf + 252 1553854817.184 * * [simplify]: Extracting #8: cost 9 inf + 871 1553854817.184 * * [simplify]: Extracting #9: cost 3 inf + 2174 1553854817.185 * * [simplify]: Extracting #10: cost 0 inf + 3026 1553854817.185 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553854817.185 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2))) 1553854817.186 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) 1553854817.186 * * [simplify]: iters left: 6 (14 enodes) 1553854817.190 * * [simplify]: iters left: 5 (48 enodes) 1553854817.198 * * [simplify]: iters left: 4 (57 enodes) 1553854817.208 * * [simplify]: iters left: 3 (62 enodes) 1553854817.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.226 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854817.226 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854817.226 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854817.226 * * [simplify]: Extracting #4: cost 11 inf + 2 1553854817.226 * * [simplify]: Extracting #5: cost 12 inf + 84 1553854817.226 * * [simplify]: Extracting #6: cost 19 inf + 125 1553854817.227 * * [simplify]: Extracting #7: cost 17 inf + 211 1553854817.227 * * [simplify]: Extracting #8: cost 8 inf + 955 1553854817.228 * * [simplify]: Extracting #9: cost 1 inf + 2704 1553854817.229 * * [simplify]: Extracting #10: cost 0 inf + 3029 1553854817.230 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) 1553854817.230 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2))) 1553854817.231 * * * * [progress]: [ 93 / 163 ] simplifiying candidate # 1553854817.231 * [simplify]: Simplifying (/ 1 2) 1553854817.231 * * [simplify]: iters left: 2 (3 enodes) 1553854817.235 * * [simplify]: iters left: 1 (12 enodes) 1553854817.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.240 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854817.240 * [simplify]: Simplified to 1/2 1553854817.240 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553854817.241 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553854817.241 * * [simplify]: iters left: 6 (12 enodes) 1553854817.244 * * [simplify]: iters left: 5 (42 enodes) 1553854817.251 * * [simplify]: iters left: 4 (51 enodes) 1553854817.259 * * [simplify]: iters left: 3 (60 enodes) 1553854817.277 * * [simplify]: iters left: 2 (66 enodes) 1553854817.287 * * [simplify]: iters left: 1 (70 enodes) 1553854817.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.296 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854817.296 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854817.296 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854817.296 * * [simplify]: Extracting #4: cost 14 inf + 209 1553854817.297 * * [simplify]: Extracting #5: cost 18 inf + 373 1553854817.297 * * [simplify]: Extracting #6: cost 15 inf + 542 1553854817.297 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553854817.298 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553854817.298 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553854817.299 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854817.299 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854817.299 * * * * [progress]: [ 94 / 163 ] simplifiying candidate # 1553854817.299 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854817.299 * * [simplify]: iters left: 6 (7 enodes) 1553854817.302 * * [simplify]: iters left: 5 (26 enodes) 1553854817.308 * * [simplify]: iters left: 4 (30 enodes) 1553854817.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.318 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854817.318 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854817.318 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854817.319 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854817.319 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854817.319 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854817.320 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854817.320 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854817.320 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))))) 1553854817.321 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))) 1553854817.321 * * [simplify]: iters left: 6 (15 enodes) 1553854817.325 * * [simplify]: iters left: 5 (52 enodes) 1553854817.334 * * [simplify]: iters left: 4 (61 enodes) 1553854817.344 * * [simplify]: iters left: 3 (69 enodes) 1553854817.355 * * [simplify]: iters left: 2 (75 enodes) 1553854817.376 * * [simplify]: iters left: 1 (79 enodes) 1553854817.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.397 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854817.397 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854817.397 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854817.398 * * [simplify]: Extracting #4: cost 18 inf + 371 1553854817.398 * * [simplify]: Extracting #5: cost 18 inf + 1186 1553854817.399 * * [simplify]: Extracting #6: cost 16 inf + 1313 1553854817.400 * * [simplify]: Extracting #7: cost 9 inf + 1932 1553854817.401 * * [simplify]: Extracting #8: cost 0 inf + 4411 1553854817.402 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))) 1553854817.402 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))))) 1553854817.403 * * * * [progress]: [ 95 / 163 ] simplifiying candidate # 1553854817.403 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854817.403 * * [simplify]: iters left: 5 (6 enodes) 1553854817.407 * * [simplify]: iters left: 4 (21 enodes) 1553854817.414 * * [simplify]: iters left: 3 (23 enodes) 1553854817.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.422 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854817.422 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854817.422 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854817.422 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854817.422 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854817.423 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854817.423 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854817.423 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))))) 1553854817.423 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) 1553854817.424 * * [simplify]: iters left: 6 (15 enodes) 1553854817.432 * * [simplify]: iters left: 5 (52 enodes) 1553854817.448 * * [simplify]: iters left: 4 (61 enodes) 1553854817.466 * * [simplify]: iters left: 3 (69 enodes) 1553854817.481 * * [simplify]: iters left: 2 (75 enodes) 1553854817.493 * * [simplify]: iters left: 1 (79 enodes) 1553854817.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.504 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854817.504 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854817.504 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854817.504 * * [simplify]: Extracting #4: cost 18 inf + 291 1553854817.505 * * [simplify]: Extracting #5: cost 18 inf + 946 1553854817.505 * * [simplify]: Extracting #6: cost 16 inf + 1073 1553854817.508 * * [simplify]: Extracting #7: cost 9 inf + 1692 1553854817.509 * * [simplify]: Extracting #8: cost 0 inf + 4011 1553854817.511 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))) 1553854817.511 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))))) 1553854817.511 * * * * [progress]: [ 96 / 163 ] simplifiying candidate # 1553854817.512 * [simplify]: Simplifying (/ 1 1) 1553854817.512 * * [simplify]: iters left: 2 (2 enodes) 1553854817.514 * * [simplify]: iters left: 1 (6 enodes) 1553854817.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.516 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854817.516 * [simplify]: Simplified to 1 1553854817.516 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854817.517 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553854817.517 * * [simplify]: iters left: 6 (14 enodes) 1553854817.523 * * [simplify]: iters left: 5 (51 enodes) 1553854817.532 * * [simplify]: iters left: 4 (64 enodes) 1553854817.542 * * [simplify]: iters left: 3 (80 enodes) 1553854817.555 * * [simplify]: iters left: 2 (102 enodes) 1553854817.574 * * [simplify]: iters left: 1 (116 enodes) 1553854817.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.592 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854817.592 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854817.592 * * [simplify]: Extracting #3: cost 27 inf + 335 1553854817.592 * * [simplify]: Extracting #4: cost 21 inf + 995 1553854817.593 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553854817.593 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553854817.594 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553854817.596 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553854817.599 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553854817.601 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553854817.601 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553854817.601 * * * * [progress]: [ 97 / 163 ] simplifiying candidate # 1553854817.601 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854817.602 * * [simplify]: iters left: 5 (7 enodes) 1553854817.604 * * [simplify]: iters left: 4 (26 enodes) 1553854817.611 * * [simplify]: iters left: 3 (32 enodes) 1553854817.617 * * [simplify]: iters left: 2 (34 enodes) 1553854817.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.623 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854817.623 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854817.624 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854817.624 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854817.624 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854817.624 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854817.624 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854817.624 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))))) 1553854817.625 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) 1553854817.625 * * [simplify]: iters left: 6 (16 enodes) 1553854817.630 * * [simplify]: iters left: 5 (57 enodes) 1553854817.647 * * [simplify]: iters left: 4 (70 enodes) 1553854817.659 * * [simplify]: iters left: 3 (86 enodes) 1553854817.672 * * [simplify]: iters left: 2 (108 enodes) 1553854817.699 * * [simplify]: iters left: 1 (122 enodes) 1553854817.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.719 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854817.719 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854817.719 * * [simplify]: Extracting #3: cost 33 inf + 248 1553854817.720 * * [simplify]: Extracting #4: cost 23 inf + 1593 1553854817.720 * * [simplify]: Extracting #5: cost 26 inf + 2082 1553854817.721 * * [simplify]: Extracting #6: cost 21 inf + 2660 1553854817.723 * * [simplify]: Extracting #7: cost 3 inf + 6689 1553854817.726 * * [simplify]: Extracting #8: cost 0 inf + 7743 1553854817.730 * [simplify]: Simplified to (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)) 1553854817.730 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)))) 1553854817.730 * * * * [progress]: [ 98 / 163 ] simplifiying candidate # 1553854817.730 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854817.730 * * [simplify]: iters left: 6 (7 enodes) 1553854817.736 * * [simplify]: iters left: 5 (29 enodes) 1553854817.742 * * [simplify]: iters left: 4 (43 enodes) 1553854817.749 * * [simplify]: iters left: 3 (50 enodes) 1553854817.759 * * [simplify]: iters left: 2 (52 enodes) 1553854817.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.773 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854817.773 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854817.773 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854817.774 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854817.774 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854817.774 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854817.774 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)))) 1553854817.775 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)) 1553854817.775 * * [simplify]: iters left: 6 (13 enodes) 1553854817.778 * * [simplify]: iters left: 5 (45 enodes) 1553854817.786 * * [simplify]: iters left: 4 (54 enodes) 1553854817.794 * * [simplify]: iters left: 3 (62 enodes) 1553854817.804 * * [simplify]: iters left: 2 (68 enodes) 1553854817.813 * * [simplify]: iters left: 1 (72 enodes) 1553854817.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.825 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854817.825 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854817.825 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854817.825 * * [simplify]: Extracting #4: cost 15 inf + 489 1553854817.826 * * [simplify]: Extracting #5: cost 18 inf + 855 1553854817.826 * * [simplify]: Extracting #6: cost 16 inf + 982 1553854817.827 * * [simplify]: Extracting #7: cost 9 inf + 1601 1553854817.827 * * [simplify]: Extracting #8: cost 3 inf + 2984 1553854817.829 * * [simplify]: Extracting #9: cost 0 inf + 3916 1553854817.830 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)) 1553854817.830 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)))) 1553854817.830 * * * * [progress]: [ 99 / 163 ] simplifiying candidate # 1553854817.831 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854817.831 * * [simplify]: iters left: 5 (6 enodes) 1553854817.835 * * [simplify]: iters left: 4 (24 enodes) 1553854817.841 * * [simplify]: iters left: 3 (30 enodes) 1553854817.846 * * [simplify]: iters left: 2 (32 enodes) 1553854817.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.853 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854817.853 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854817.853 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854817.853 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854817.853 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854817.853 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854817.853 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)))) 1553854817.854 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)) 1553854817.854 * * [simplify]: iters left: 6 (13 enodes) 1553854817.857 * * [simplify]: iters left: 5 (45 enodes) 1553854817.865 * * [simplify]: iters left: 4 (54 enodes) 1553854817.873 * * [simplify]: iters left: 3 (62 enodes) 1553854817.882 * * [simplify]: iters left: 2 (68 enodes) 1553854817.892 * * [simplify]: iters left: 1 (72 enodes) 1553854817.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.902 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854817.902 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854817.902 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854817.902 * * [simplify]: Extracting #4: cost 15 inf + 329 1553854817.902 * * [simplify]: Extracting #5: cost 18 inf + 615 1553854817.902 * * [simplify]: Extracting #6: cost 16 inf + 742 1553854817.903 * * [simplify]: Extracting #7: cost 9 inf + 1361 1553854817.903 * * [simplify]: Extracting #8: cost 3 inf + 2664 1553854817.904 * * [simplify]: Extracting #9: cost 0 inf + 3516 1553854817.905 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)) 1553854817.905 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)))) 1553854817.905 * * * * [progress]: [ 100 / 163 ] simplifiying candidate # 1553854817.905 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854817.905 * * [simplify]: iters left: 4 (4 enodes) 1553854817.908 * * [simplify]: iters left: 3 (13 enodes) 1553854817.914 * * [simplify]: iters left: 2 (15 enodes) 1553854817.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.919 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854817.919 * [simplify]: Simplified to 1/2 1553854817.920 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553854817.920 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553854817.920 * * [simplify]: iters left: 6 (12 enodes) 1553854817.924 * * [simplify]: iters left: 5 (42 enodes) 1553854817.931 * * [simplify]: iters left: 4 (51 enodes) 1553854817.938 * * [simplify]: iters left: 3 (60 enodes) 1553854817.947 * * [simplify]: iters left: 2 (66 enodes) 1553854817.963 * * [simplify]: iters left: 1 (70 enodes) 1553854817.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.974 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854817.974 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854817.974 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854817.974 * * [simplify]: Extracting #4: cost 14 inf + 209 1553854817.974 * * [simplify]: Extracting #5: cost 18 inf + 373 1553854817.974 * * [simplify]: Extracting #6: cost 15 inf + 542 1553854817.975 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553854817.975 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553854817.976 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553854817.976 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854817.977 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854817.977 * * * * [progress]: [ 101 / 163 ] simplifiying candidate # 1553854817.977 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854817.977 * * [simplify]: iters left: 5 (5 enodes) 1553854817.979 * * [simplify]: iters left: 4 (19 enodes) 1553854817.984 * * [simplify]: iters left: 3 (23 enodes) 1553854817.988 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854817.989 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854817.989 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854817.989 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854817.989 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854817.989 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854817.989 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)))) 1553854817.989 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)) 1553854817.989 * * [simplify]: iters left: 6 (15 enodes) 1553854817.995 * * [simplify]: iters left: 5 (54 enodes) 1553854818.012 * * [simplify]: iters left: 4 (67 enodes) 1553854818.035 * * [simplify]: iters left: 3 (83 enodes) 1553854818.049 * * [simplify]: iters left: 2 (105 enodes) 1553854818.066 * * [simplify]: iters left: 1 (119 enodes) 1553854818.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.084 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854818.084 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854818.084 * * [simplify]: Extracting #3: cost 30 inf + 490 1553854818.085 * * [simplify]: Extracting #4: cost 22 inf + 1915 1553854818.085 * * [simplify]: Extracting #5: cost 26 inf + 2080 1553854818.086 * * [simplify]: Extracting #6: cost 19 inf + 2864 1553854818.088 * * [simplify]: Extracting #7: cost 3 inf + 6727 1553854818.091 * * [simplify]: Extracting #8: cost 0 inf + 7741 1553854818.094 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)) 1553854818.094 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)))) 1553854818.094 * * * * [progress]: [ 102 / 163 ] simplifiying candidate # 1553854818.095 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854818.095 * * [simplify]: iters left: 3 (4 enodes) 1553854818.098 * * [simplify]: iters left: 2 (14 enodes) 1553854818.104 * * [simplify]: iters left: 1 (16 enodes) 1553854818.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.109 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854818.109 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854818.109 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854818.109 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854818.109 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854818.109 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854818.109 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)))) 1553854818.110 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)) 1553854818.110 * * [simplify]: iters left: 6 (15 enodes) 1553854818.114 * * [simplify]: iters left: 5 (54 enodes) 1553854818.122 * * [simplify]: iters left: 4 (67 enodes) 1553854818.135 * * [simplify]: iters left: 3 (83 enodes) 1553854818.148 * * [simplify]: iters left: 2 (105 enodes) 1553854818.164 * * [simplify]: iters left: 1 (119 enodes) 1553854818.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.181 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854818.181 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854818.181 * * [simplify]: Extracting #3: cost 30 inf + 330 1553854818.181 * * [simplify]: Extracting #4: cost 22 inf + 1435 1553854818.181 * * [simplify]: Extracting #5: cost 26 inf + 1600 1553854818.182 * * [simplify]: Extracting #6: cost 19 inf + 2384 1553854818.183 * * [simplify]: Extracting #7: cost 3 inf + 6007 1553854818.185 * * [simplify]: Extracting #8: cost 0 inf + 6941 1553854818.187 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)) 1553854818.187 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)))) 1553854818.187 * * * * [progress]: [ 103 / 163 ] simplifiying candidate # 1553854818.187 * [simplify]: Simplifying (/ 1 1) 1553854818.187 * * [simplify]: iters left: 2 (2 enodes) 1553854818.188 * * [simplify]: iters left: 1 (6 enodes) 1553854818.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.190 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854818.190 * [simplify]: Simplified to 1 1553854818.190 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854818.190 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553854818.190 * * [simplify]: iters left: 6 (14 enodes) 1553854818.194 * * [simplify]: iters left: 5 (51 enodes) 1553854818.202 * * [simplify]: iters left: 4 (64 enodes) 1553854818.215 * * [simplify]: iters left: 3 (80 enodes) 1553854818.229 * * [simplify]: iters left: 2 (102 enodes) 1553854818.247 * * [simplify]: iters left: 1 (116 enodes) 1553854818.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.264 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854818.264 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854818.265 * * [simplify]: Extracting #3: cost 27 inf + 335 1553854818.265 * * [simplify]: Extracting #4: cost 21 inf + 995 1553854818.265 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553854818.266 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553854818.266 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553854818.268 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553854818.269 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553854818.270 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553854818.270 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553854818.271 * * * * [progress]: [ 104 / 163 ] simplifiying candidate # 1553854818.271 * [simplify]: Simplifying (/ 1 a) 1553854818.271 * * [simplify]: iters left: 2 (3 enodes) 1553854818.272 * * [simplify]: iters left: 1 (11 enodes) 1553854818.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.275 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854818.275 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854818.275 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854818.275 * [simplify]: Simplified to (/ 1 a) 1553854818.275 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2))) 1553854818.275 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2) 1553854818.276 * * [simplify]: iters left: 6 (13 enodes) 1553854818.279 * * [simplify]: iters left: 5 (45 enodes) 1553854818.287 * * [simplify]: iters left: 4 (54 enodes) 1553854818.297 * * [simplify]: iters left: 3 (62 enodes) 1553854818.316 * * [simplify]: iters left: 2 (68 enodes) 1553854818.329 * * [simplify]: iters left: 1 (72 enodes) 1553854818.339 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.340 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854818.340 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854818.340 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854818.340 * * [simplify]: Extracting #4: cost 15 inf + 167 1553854818.340 * * [simplify]: Extracting #5: cost 19 inf + 373 1553854818.340 * * [simplify]: Extracting #6: cost 16 inf + 501 1553854818.340 * * [simplify]: Extracting #7: cost 9 inf + 1120 1553854818.341 * * [simplify]: Extracting #8: cost 3 inf + 2345 1553854818.342 * * [simplify]: Extracting #9: cost 0 inf + 3119 1553854818.342 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2) 1553854818.342 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2))) 1553854818.342 * * * * [progress]: [ 105 / 163 ] simplifiying candidate # 1553854818.343 * [simplify]: Simplifying (/ 1 2) 1553854818.343 * * [simplify]: iters left: 2 (3 enodes) 1553854818.346 * * [simplify]: iters left: 1 (12 enodes) 1553854818.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.349 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854818.349 * [simplify]: Simplified to 1/2 1553854818.349 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553854818.350 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553854818.350 * * [simplify]: iters left: 6 (12 enodes) 1553854818.353 * * [simplify]: iters left: 5 (42 enodes) 1553854818.360 * * [simplify]: iters left: 4 (51 enodes) 1553854818.368 * * [simplify]: iters left: 3 (60 enodes) 1553854818.381 * * [simplify]: iters left: 2 (66 enodes) 1553854818.392 * * [simplify]: iters left: 1 (70 enodes) 1553854818.402 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.402 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854818.402 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854818.402 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854818.402 * * [simplify]: Extracting #4: cost 14 inf + 209 1553854818.402 * * [simplify]: Extracting #5: cost 18 inf + 373 1553854818.403 * * [simplify]: Extracting #6: cost 15 inf + 542 1553854818.403 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553854818.403 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553854818.404 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553854818.405 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854818.405 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854818.405 * * * * [progress]: [ 106 / 163 ] simplifiying candidate # 1553854818.405 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854818.405 * * [simplify]: iters left: 6 (7 enodes) 1553854818.408 * * [simplify]: iters left: 5 (26 enodes) 1553854818.415 * * [simplify]: iters left: 4 (30 enodes) 1553854818.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.423 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854818.423 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854818.423 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854818.423 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854818.423 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854818.424 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854818.424 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854818.425 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854818.425 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))))) 1553854818.426 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))) 1553854818.426 * * [simplify]: iters left: 6 (15 enodes) 1553854818.434 * * [simplify]: iters left: 5 (52 enodes) 1553854818.450 * * [simplify]: iters left: 4 (61 enodes) 1553854818.468 * * [simplify]: iters left: 3 (69 enodes) 1553854818.484 * * [simplify]: iters left: 2 (75 enodes) 1553854818.495 * * [simplify]: iters left: 1 (79 enodes) 1553854818.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.507 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854818.507 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854818.507 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854818.507 * * [simplify]: Extracting #4: cost 18 inf + 371 1553854818.507 * * [simplify]: Extracting #5: cost 18 inf + 1186 1553854818.507 * * [simplify]: Extracting #6: cost 16 inf + 1313 1553854818.508 * * [simplify]: Extracting #7: cost 9 inf + 1932 1553854818.508 * * [simplify]: Extracting #8: cost 0 inf + 4411 1553854818.509 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))) 1553854818.509 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))))) 1553854818.509 * * * * [progress]: [ 107 / 163 ] simplifiying candidate # 1553854818.510 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854818.510 * * [simplify]: iters left: 5 (6 enodes) 1553854818.512 * * [simplify]: iters left: 4 (21 enodes) 1553854818.516 * * [simplify]: iters left: 3 (23 enodes) 1553854818.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.520 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854818.520 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854818.520 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854818.520 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854818.520 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854818.520 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854818.521 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854818.521 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))))) 1553854818.521 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) 1553854818.521 * * [simplify]: iters left: 6 (15 enodes) 1553854818.525 * * [simplify]: iters left: 5 (52 enodes) 1553854818.535 * * [simplify]: iters left: 4 (61 enodes) 1553854818.546 * * [simplify]: iters left: 3 (69 enodes) 1553854818.564 * * [simplify]: iters left: 2 (75 enodes) 1553854818.575 * * [simplify]: iters left: 1 (79 enodes) 1553854818.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.586 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854818.586 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854818.586 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854818.587 * * [simplify]: Extracting #4: cost 18 inf + 291 1553854818.587 * * [simplify]: Extracting #5: cost 18 inf + 946 1553854818.587 * * [simplify]: Extracting #6: cost 16 inf + 1073 1553854818.587 * * [simplify]: Extracting #7: cost 9 inf + 1692 1553854818.588 * * [simplify]: Extracting #8: cost 0 inf + 4011 1553854818.589 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))) 1553854818.589 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))))) 1553854818.589 * * * * [progress]: [ 108 / 163 ] simplifiying candidate # 1553854818.590 * [simplify]: Simplifying (/ 1 1) 1553854818.590 * * [simplify]: iters left: 2 (2 enodes) 1553854818.591 * * [simplify]: iters left: 1 (6 enodes) 1553854818.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.592 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854818.592 * [simplify]: Simplified to 1 1553854818.592 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854818.593 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553854818.593 * * [simplify]: iters left: 6 (14 enodes) 1553854818.597 * * [simplify]: iters left: 5 (51 enodes) 1553854818.606 * * [simplify]: iters left: 4 (64 enodes) 1553854818.623 * * [simplify]: iters left: 3 (80 enodes) 1553854818.639 * * [simplify]: iters left: 2 (102 enodes) 1553854818.654 * * [simplify]: iters left: 1 (116 enodes) 1553854818.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.678 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854818.678 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854818.678 * * [simplify]: Extracting #3: cost 27 inf + 335 1553854818.678 * * [simplify]: Extracting #4: cost 21 inf + 995 1553854818.679 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553854818.679 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553854818.680 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553854818.681 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553854818.682 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553854818.683 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553854818.683 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553854818.684 * * * * [progress]: [ 109 / 163 ] simplifiying candidate # 1553854818.684 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854818.684 * * [simplify]: iters left: 5 (7 enodes) 1553854818.687 * * [simplify]: iters left: 4 (26 enodes) 1553854818.692 * * [simplify]: iters left: 3 (32 enodes) 1553854818.698 * * [simplify]: iters left: 2 (34 enodes) 1553854818.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.703 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854818.703 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854818.703 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854818.703 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854818.703 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854818.704 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854818.704 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854818.704 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))))) 1553854818.704 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) 1553854818.704 * * [simplify]: iters left: 6 (16 enodes) 1553854818.712 * * [simplify]: iters left: 5 (57 enodes) 1553854818.721 * * [simplify]: iters left: 4 (70 enodes) 1553854818.734 * * [simplify]: iters left: 3 (86 enodes) 1553854818.753 * * [simplify]: iters left: 2 (108 enodes) 1553854818.769 * * [simplify]: iters left: 1 (122 enodes) 1553854818.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.787 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854818.787 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854818.787 * * [simplify]: Extracting #3: cost 33 inf + 248 1553854818.787 * * [simplify]: Extracting #4: cost 23 inf + 1593 1553854818.788 * * [simplify]: Extracting #5: cost 26 inf + 2082 1553854818.789 * * [simplify]: Extracting #6: cost 21 inf + 2660 1553854818.790 * * [simplify]: Extracting #7: cost 3 inf + 6689 1553854818.792 * * [simplify]: Extracting #8: cost 0 inf + 7743 1553854818.793 * [simplify]: Simplified to (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)) 1553854818.793 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)))) 1553854818.793 * * * * [progress]: [ 110 / 163 ] simplifiying candidate # 1553854818.794 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854818.794 * * [simplify]: iters left: 6 (7 enodes) 1553854818.797 * * [simplify]: iters left: 5 (29 enodes) 1553854818.802 * * [simplify]: iters left: 4 (43 enodes) 1553854818.810 * * [simplify]: iters left: 3 (50 enodes) 1553854818.818 * * [simplify]: iters left: 2 (52 enodes) 1553854818.828 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.828 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854818.829 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854818.829 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854818.830 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854818.830 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854818.830 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854818.830 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)))) 1553854818.831 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)) 1553854818.831 * * [simplify]: iters left: 6 (13 enodes) 1553854818.834 * * [simplify]: iters left: 5 (45 enodes) 1553854818.845 * * [simplify]: iters left: 4 (54 enodes) 1553854818.862 * * [simplify]: iters left: 3 (62 enodes) 1553854818.880 * * [simplify]: iters left: 2 (68 enodes) 1553854818.896 * * [simplify]: iters left: 1 (72 enodes) 1553854818.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.906 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854818.906 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854818.906 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854818.906 * * [simplify]: Extracting #4: cost 15 inf + 489 1553854818.906 * * [simplify]: Extracting #5: cost 18 inf + 855 1553854818.906 * * [simplify]: Extracting #6: cost 16 inf + 982 1553854818.907 * * [simplify]: Extracting #7: cost 9 inf + 1601 1553854818.907 * * [simplify]: Extracting #8: cost 3 inf + 2984 1553854818.908 * * [simplify]: Extracting #9: cost 0 inf + 3916 1553854818.909 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)) 1553854818.909 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)))) 1553854818.909 * * * * [progress]: [ 111 / 163 ] simplifiying candidate # 1553854818.909 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854818.909 * * [simplify]: iters left: 5 (6 enodes) 1553854818.912 * * [simplify]: iters left: 4 (24 enodes) 1553854818.917 * * [simplify]: iters left: 3 (30 enodes) 1553854818.924 * * [simplify]: iters left: 2 (32 enodes) 1553854818.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.934 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854818.934 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854818.934 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854818.934 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854818.935 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854818.935 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854818.935 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)))) 1553854818.935 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)) 1553854818.936 * * [simplify]: iters left: 6 (13 enodes) 1553854818.941 * * [simplify]: iters left: 5 (45 enodes) 1553854818.950 * * [simplify]: iters left: 4 (54 enodes) 1553854818.959 * * [simplify]: iters left: 3 (62 enodes) 1553854818.968 * * [simplify]: iters left: 2 (68 enodes) 1553854818.978 * * [simplify]: iters left: 1 (72 enodes) 1553854818.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.987 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854818.987 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854818.987 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854818.988 * * [simplify]: Extracting #4: cost 15 inf + 329 1553854818.988 * * [simplify]: Extracting #5: cost 18 inf + 615 1553854818.988 * * [simplify]: Extracting #6: cost 16 inf + 742 1553854818.988 * * [simplify]: Extracting #7: cost 9 inf + 1361 1553854818.989 * * [simplify]: Extracting #8: cost 3 inf + 2664 1553854818.990 * * [simplify]: Extracting #9: cost 0 inf + 3516 1553854818.990 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)) 1553854818.990 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)))) 1553854818.991 * * * * [progress]: [ 112 / 163 ] simplifiying candidate # 1553854818.991 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854818.991 * * [simplify]: iters left: 4 (4 enodes) 1553854818.993 * * [simplify]: iters left: 3 (13 enodes) 1553854818.996 * * [simplify]: iters left: 2 (15 enodes) 1553854818.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854818.999 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854818.999 * [simplify]: Simplified to 1/2 1553854818.999 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553854819.000 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553854819.000 * * [simplify]: iters left: 6 (12 enodes) 1553854819.003 * * [simplify]: iters left: 5 (42 enodes) 1553854819.010 * * [simplify]: iters left: 4 (51 enodes) 1553854819.018 * * [simplify]: iters left: 3 (60 enodes) 1553854819.027 * * [simplify]: iters left: 2 (66 enodes) 1553854819.044 * * [simplify]: iters left: 1 (70 enodes) 1553854819.053 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.053 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854819.053 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854819.054 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854819.054 * * [simplify]: Extracting #4: cost 14 inf + 209 1553854819.054 * * [simplify]: Extracting #5: cost 18 inf + 373 1553854819.054 * * [simplify]: Extracting #6: cost 15 inf + 542 1553854819.054 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553854819.055 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553854819.056 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553854819.056 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854819.056 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854819.056 * * * * [progress]: [ 113 / 163 ] simplifiying candidate # 1553854819.057 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854819.057 * * [simplify]: iters left: 5 (5 enodes) 1553854819.059 * * [simplify]: iters left: 4 (19 enodes) 1553854819.064 * * [simplify]: iters left: 3 (23 enodes) 1553854819.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.072 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854819.072 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854819.073 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854819.073 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854819.073 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854819.073 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)))) 1553854819.074 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)) 1553854819.074 * * [simplify]: iters left: 6 (15 enodes) 1553854819.082 * * [simplify]: iters left: 5 (54 enodes) 1553854819.091 * * [simplify]: iters left: 4 (67 enodes) 1553854819.102 * * [simplify]: iters left: 3 (83 enodes) 1553854819.115 * * [simplify]: iters left: 2 (105 enodes) 1553854819.134 * * [simplify]: iters left: 1 (119 enodes) 1553854819.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.169 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854819.169 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854819.169 * * [simplify]: Extracting #3: cost 30 inf + 490 1553854819.169 * * [simplify]: Extracting #4: cost 22 inf + 1915 1553854819.170 * * [simplify]: Extracting #5: cost 26 inf + 2080 1553854819.170 * * [simplify]: Extracting #6: cost 19 inf + 2864 1553854819.172 * * [simplify]: Extracting #7: cost 3 inf + 6727 1553854819.174 * * [simplify]: Extracting #8: cost 0 inf + 7741 1553854819.175 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)) 1553854819.175 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)))) 1553854819.175 * * * * [progress]: [ 114 / 163 ] simplifiying candidate # 1553854819.176 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854819.176 * * [simplify]: iters left: 3 (4 enodes) 1553854819.178 * * [simplify]: iters left: 2 (14 enodes) 1553854819.182 * * [simplify]: iters left: 1 (16 enodes) 1553854819.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.185 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854819.185 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854819.185 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854819.185 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854819.186 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854819.186 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854819.186 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)))) 1553854819.186 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)) 1553854819.186 * * [simplify]: iters left: 6 (15 enodes) 1553854819.191 * * [simplify]: iters left: 5 (54 enodes) 1553854819.200 * * [simplify]: iters left: 4 (67 enodes) 1553854819.211 * * [simplify]: iters left: 3 (83 enodes) 1553854819.225 * * [simplify]: iters left: 2 (105 enodes) 1553854819.243 * * [simplify]: iters left: 1 (119 enodes) 1553854819.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.265 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854819.265 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854819.265 * * [simplify]: Extracting #3: cost 30 inf + 330 1553854819.266 * * [simplify]: Extracting #4: cost 22 inf + 1435 1553854819.267 * * [simplify]: Extracting #5: cost 26 inf + 1600 1553854819.267 * * [simplify]: Extracting #6: cost 19 inf + 2384 1553854819.269 * * [simplify]: Extracting #7: cost 3 inf + 6007 1553854819.271 * * [simplify]: Extracting #8: cost 0 inf + 6941 1553854819.272 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)) 1553854819.272 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)))) 1553854819.272 * * * * [progress]: [ 115 / 163 ] simplifiying candidate # 1553854819.273 * [simplify]: Simplifying (/ 1 1) 1553854819.273 * * [simplify]: iters left: 2 (2 enodes) 1553854819.274 * * [simplify]: iters left: 1 (6 enodes) 1553854819.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.275 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854819.275 * [simplify]: Simplified to 1 1553854819.275 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854819.275 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553854819.276 * * [simplify]: iters left: 6 (14 enodes) 1553854819.279 * * [simplify]: iters left: 5 (51 enodes) 1553854819.288 * * [simplify]: iters left: 4 (64 enodes) 1553854819.299 * * [simplify]: iters left: 3 (80 enodes) 1553854819.314 * * [simplify]: iters left: 2 (102 enodes) 1553854819.327 * * [simplify]: iters left: 1 (116 enodes) 1553854819.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.355 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854819.355 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854819.356 * * [simplify]: Extracting #3: cost 27 inf + 335 1553854819.356 * * [simplify]: Extracting #4: cost 21 inf + 995 1553854819.357 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553854819.357 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553854819.358 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553854819.360 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553854819.363 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553854819.365 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553854819.366 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553854819.366 * * * * [progress]: [ 116 / 163 ] simplifiying candidate # 1553854819.366 * [simplify]: Simplifying (/ 1 a) 1553854819.366 * * [simplify]: iters left: 2 (3 enodes) 1553854819.368 * * [simplify]: iters left: 1 (11 enodes) 1553854819.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.373 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854819.373 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854819.373 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854819.373 * [simplify]: Simplified to (/ 1 a) 1553854819.373 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2))) 1553854819.374 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2) 1553854819.374 * * [simplify]: iters left: 6 (13 enodes) 1553854819.381 * * [simplify]: iters left: 5 (45 enodes) 1553854819.391 * * [simplify]: iters left: 4 (54 enodes) 1553854819.400 * * [simplify]: iters left: 3 (62 enodes) 1553854819.409 * * [simplify]: iters left: 2 (68 enodes) 1553854819.424 * * [simplify]: iters left: 1 (72 enodes) 1553854819.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.440 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854819.441 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854819.441 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854819.441 * * [simplify]: Extracting #4: cost 15 inf + 167 1553854819.441 * * [simplify]: Extracting #5: cost 19 inf + 373 1553854819.441 * * [simplify]: Extracting #6: cost 16 inf + 501 1553854819.441 * * [simplify]: Extracting #7: cost 9 inf + 1120 1553854819.442 * * [simplify]: Extracting #8: cost 3 inf + 2345 1553854819.443 * * [simplify]: Extracting #9: cost 0 inf + 3119 1553854819.444 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2) 1553854819.444 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2))) 1553854819.444 * * * * [progress]: [ 117 / 163 ] simplifiying candidate # 1553854819.444 * [simplify]: Simplifying (/ 1 2) 1553854819.444 * * [simplify]: iters left: 2 (3 enodes) 1553854819.447 * * [simplify]: iters left: 1 (12 enodes) 1553854819.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.450 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854819.450 * [simplify]: Simplified to 1/2 1553854819.450 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553854819.450 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553854819.450 * * [simplify]: iters left: 6 (12 enodes) 1553854819.454 * * [simplify]: iters left: 5 (42 enodes) 1553854819.463 * * [simplify]: iters left: 4 (51 enodes) 1553854819.471 * * [simplify]: iters left: 3 (60 enodes) 1553854819.479 * * [simplify]: iters left: 2 (66 enodes) 1553854819.492 * * [simplify]: iters left: 1 (70 enodes) 1553854819.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.502 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854819.502 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854819.502 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854819.502 * * [simplify]: Extracting #4: cost 14 inf + 209 1553854819.503 * * [simplify]: Extracting #5: cost 18 inf + 373 1553854819.503 * * [simplify]: Extracting #6: cost 15 inf + 542 1553854819.503 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553854819.504 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553854819.504 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553854819.505 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854819.505 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854819.505 * * * * [progress]: [ 118 / 163 ] simplifiying candidate # 1553854819.505 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854819.505 * * [simplify]: iters left: 6 (7 enodes) 1553854819.508 * * [simplify]: iters left: 5 (26 enodes) 1553854819.512 * * [simplify]: iters left: 4 (30 enodes) 1553854819.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.522 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854819.522 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854819.522 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854819.522 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854819.523 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854819.523 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854819.523 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854819.524 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854819.524 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))))) 1553854819.524 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))) 1553854819.525 * * [simplify]: iters left: 6 (15 enodes) 1553854819.532 * * [simplify]: iters left: 5 (52 enodes) 1553854819.544 * * [simplify]: iters left: 4 (61 enodes) 1553854819.553 * * [simplify]: iters left: 3 (69 enodes) 1553854819.565 * * [simplify]: iters left: 2 (75 enodes) 1553854819.582 * * [simplify]: iters left: 1 (79 enodes) 1553854819.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.593 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854819.593 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854819.593 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854819.594 * * [simplify]: Extracting #4: cost 18 inf + 371 1553854819.594 * * [simplify]: Extracting #5: cost 18 inf + 1186 1553854819.594 * * [simplify]: Extracting #6: cost 16 inf + 1313 1553854819.594 * * [simplify]: Extracting #7: cost 9 inf + 1932 1553854819.595 * * [simplify]: Extracting #8: cost 0 inf + 4411 1553854819.596 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))) 1553854819.596 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))))) 1553854819.596 * * * * [progress]: [ 119 / 163 ] simplifiying candidate # 1553854819.596 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854819.596 * * [simplify]: iters left: 5 (6 enodes) 1553854819.599 * * [simplify]: iters left: 4 (21 enodes) 1553854819.603 * * [simplify]: iters left: 3 (23 enodes) 1553854819.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.608 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854819.609 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854819.609 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854819.609 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854819.609 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854819.609 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854819.609 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854819.609 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))))) 1553854819.610 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) 1553854819.610 * * [simplify]: iters left: 6 (15 enodes) 1553854819.618 * * [simplify]: iters left: 5 (52 enodes) 1553854819.627 * * [simplify]: iters left: 4 (61 enodes) 1553854819.637 * * [simplify]: iters left: 3 (69 enodes) 1553854819.648 * * [simplify]: iters left: 2 (75 enodes) 1553854819.662 * * [simplify]: iters left: 1 (79 enodes) 1553854819.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.674 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854819.674 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854819.675 * * [simplify]: Extracting #3: cost 21 inf + 1 1553854819.675 * * [simplify]: Extracting #4: cost 18 inf + 291 1553854819.675 * * [simplify]: Extracting #5: cost 18 inf + 946 1553854819.675 * * [simplify]: Extracting #6: cost 16 inf + 1073 1553854819.676 * * [simplify]: Extracting #7: cost 9 inf + 1692 1553854819.676 * * [simplify]: Extracting #8: cost 0 inf + 4011 1553854819.677 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))) 1553854819.677 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))))) 1553854819.677 * * * * [progress]: [ 120 / 163 ] simplifiying candidate # 1553854819.678 * [simplify]: Simplifying (/ 1 1) 1553854819.678 * * [simplify]: iters left: 2 (2 enodes) 1553854819.679 * * [simplify]: iters left: 1 (6 enodes) 1553854819.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.680 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854819.680 * [simplify]: Simplified to 1 1553854819.680 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854819.680 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553854819.681 * * [simplify]: iters left: 6 (14 enodes) 1553854819.685 * * [simplify]: iters left: 5 (51 enodes) 1553854819.693 * * [simplify]: iters left: 4 (64 enodes) 1553854819.704 * * [simplify]: iters left: 3 (80 enodes) 1553854819.716 * * [simplify]: iters left: 2 (102 enodes) 1553854819.731 * * [simplify]: iters left: 1 (116 enodes) 1553854819.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.755 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854819.755 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854819.756 * * [simplify]: Extracting #3: cost 27 inf + 335 1553854819.756 * * [simplify]: Extracting #4: cost 21 inf + 995 1553854819.757 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553854819.758 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553854819.759 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553854819.760 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553854819.763 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553854819.765 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553854819.765 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553854819.765 * * * * [progress]: [ 121 / 163 ] simplifiying candidate # 1553854819.766 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854819.766 * * [simplify]: iters left: 5 (7 enodes) 1553854819.770 * * [simplify]: iters left: 4 (26 enodes) 1553854819.775 * * [simplify]: iters left: 3 (32 enodes) 1553854819.781 * * [simplify]: iters left: 2 (34 enodes) 1553854819.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.787 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854819.787 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854819.787 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854819.787 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854819.788 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854819.788 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854819.788 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854819.788 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))))) 1553854819.788 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) 1553854819.788 * * [simplify]: iters left: 6 (16 enodes) 1553854819.793 * * [simplify]: iters left: 5 (57 enodes) 1553854819.804 * * [simplify]: iters left: 4 (70 enodes) 1553854819.818 * * [simplify]: iters left: 3 (86 enodes) 1553854819.831 * * [simplify]: iters left: 2 (108 enodes) 1553854819.850 * * [simplify]: iters left: 1 (122 enodes) 1553854819.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.867 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854819.867 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854819.867 * * [simplify]: Extracting #3: cost 33 inf + 248 1553854819.867 * * [simplify]: Extracting #4: cost 23 inf + 1593 1553854819.868 * * [simplify]: Extracting #5: cost 26 inf + 2082 1553854819.869 * * [simplify]: Extracting #6: cost 21 inf + 2660 1553854819.870 * * [simplify]: Extracting #7: cost 3 inf + 6689 1553854819.871 * * [simplify]: Extracting #8: cost 0 inf + 7743 1553854819.873 * [simplify]: Simplified to (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)) 1553854819.873 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)))) 1553854819.873 * * * * [progress]: [ 122 / 163 ] simplifiying candidate # 1553854819.873 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854819.873 * * [simplify]: iters left: 6 (7 enodes) 1553854819.876 * * [simplify]: iters left: 5 (29 enodes) 1553854819.881 * * [simplify]: iters left: 4 (43 enodes) 1553854819.888 * * [simplify]: iters left: 3 (50 enodes) 1553854819.897 * * [simplify]: iters left: 2 (52 enodes) 1553854819.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.905 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854819.905 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854819.905 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854819.905 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854819.906 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854819.906 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854819.906 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)))) 1553854819.906 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)) 1553854819.906 * * [simplify]: iters left: 6 (13 enodes) 1553854819.910 * * [simplify]: iters left: 5 (45 enodes) 1553854819.920 * * [simplify]: iters left: 4 (54 enodes) 1553854819.935 * * [simplify]: iters left: 3 (62 enodes) 1553854819.956 * * [simplify]: iters left: 2 (68 enodes) 1553854819.967 * * [simplify]: iters left: 1 (72 enodes) 1553854819.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854819.977 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854819.977 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854819.977 * * [simplify]: Extracting #3: cost 16 inf + 83 1553854819.977 * * [simplify]: Extracting #4: cost 15 inf + 489 1553854819.978 * * [simplify]: Extracting #5: cost 18 inf + 855 1553854819.978 * * [simplify]: Extracting #6: cost 16 inf + 982 1553854819.978 * * [simplify]: Extracting #7: cost 9 inf + 1601 1553854819.979 * * [simplify]: Extracting #8: cost 3 inf + 2984 1553854819.979 * * [simplify]: Extracting #9: cost 0 inf + 3916 1553854819.980 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)) 1553854819.980 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)))) 1553854819.980 * * * * [progress]: [ 123 / 163 ] simplifiying candidate # 1553854819.981 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854819.981 * * [simplify]: iters left: 5 (6 enodes) 1553854819.983 * * [simplify]: iters left: 4 (24 enodes) 1553854819.988 * * [simplify]: iters left: 3 (30 enodes) 1553854819.993 * * [simplify]: iters left: 2 (32 enodes) 1553854820.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.004 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854820.004 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854820.004 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854820.004 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854820.005 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854820.005 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854820.005 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)))) 1553854820.005 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)) 1553854820.006 * * [simplify]: iters left: 6 (13 enodes) 1553854820.013 * * [simplify]: iters left: 5 (45 enodes) 1553854820.026 * * [simplify]: iters left: 4 (54 enodes) 1553854820.034 * * [simplify]: iters left: 3 (62 enodes) 1553854820.043 * * [simplify]: iters left: 2 (68 enodes) 1553854820.052 * * [simplify]: iters left: 1 (72 enodes) 1553854820.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.072 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854820.072 * * [simplify]: Extracting #2: cost 16 inf + 0 1553854820.072 * * [simplify]: Extracting #3: cost 16 inf + 43 1553854820.072 * * [simplify]: Extracting #4: cost 15 inf + 329 1553854820.072 * * [simplify]: Extracting #5: cost 18 inf + 615 1553854820.072 * * [simplify]: Extracting #6: cost 16 inf + 742 1553854820.073 * * [simplify]: Extracting #7: cost 9 inf + 1361 1553854820.073 * * [simplify]: Extracting #8: cost 3 inf + 2664 1553854820.074 * * [simplify]: Extracting #9: cost 0 inf + 3516 1553854820.075 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)) 1553854820.075 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)))) 1553854820.075 * * * * [progress]: [ 124 / 163 ] simplifiying candidate # 1553854820.075 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854820.075 * * [simplify]: iters left: 4 (4 enodes) 1553854820.078 * * [simplify]: iters left: 3 (13 enodes) 1553854820.080 * * [simplify]: iters left: 2 (15 enodes) 1553854820.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.083 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854820.083 * [simplify]: Simplified to 1/2 1553854820.083 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553854820.084 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553854820.084 * * [simplify]: iters left: 6 (12 enodes) 1553854820.087 * * [simplify]: iters left: 5 (42 enodes) 1553854820.094 * * [simplify]: iters left: 4 (51 enodes) 1553854820.105 * * [simplify]: iters left: 3 (60 enodes) 1553854820.114 * * [simplify]: iters left: 2 (66 enodes) 1553854820.123 * * [simplify]: iters left: 1 (70 enodes) 1553854820.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.133 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854820.133 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854820.133 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854820.133 * * [simplify]: Extracting #4: cost 14 inf + 209 1553854820.133 * * [simplify]: Extracting #5: cost 18 inf + 373 1553854820.134 * * [simplify]: Extracting #6: cost 15 inf + 542 1553854820.134 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553854820.135 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553854820.137 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553854820.138 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553854820.138 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553854820.138 * * * * [progress]: [ 125 / 163 ] simplifiying candidate # 1553854820.139 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854820.139 * * [simplify]: iters left: 5 (5 enodes) 1553854820.143 * * [simplify]: iters left: 4 (19 enodes) 1553854820.150 * * [simplify]: iters left: 3 (23 enodes) 1553854820.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.158 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854820.158 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854820.158 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854820.159 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854820.159 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854820.159 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)))) 1553854820.159 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)) 1553854820.160 * * [simplify]: iters left: 6 (15 enodes) 1553854820.168 * * [simplify]: iters left: 5 (54 enodes) 1553854820.185 * * [simplify]: iters left: 4 (67 enodes) 1553854820.196 * * [simplify]: iters left: 3 (83 enodes) 1553854820.208 * * [simplify]: iters left: 2 (105 enodes) 1553854820.225 * * [simplify]: iters left: 1 (119 enodes) 1553854820.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.255 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854820.255 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854820.255 * * [simplify]: Extracting #3: cost 30 inf + 490 1553854820.256 * * [simplify]: Extracting #4: cost 22 inf + 1915 1553854820.256 * * [simplify]: Extracting #5: cost 26 inf + 2080 1553854820.256 * * [simplify]: Extracting #6: cost 19 inf + 2864 1553854820.258 * * [simplify]: Extracting #7: cost 3 inf + 6727 1553854820.259 * * [simplify]: Extracting #8: cost 0 inf + 7741 1553854820.261 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)) 1553854820.261 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)))) 1553854820.261 * * * * [progress]: [ 126 / 163 ] simplifiying candidate # 1553854820.261 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854820.261 * * [simplify]: iters left: 3 (4 enodes) 1553854820.263 * * [simplify]: iters left: 2 (14 enodes) 1553854820.267 * * [simplify]: iters left: 1 (16 enodes) 1553854820.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.271 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.271 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854820.271 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854820.271 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854820.271 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854820.271 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854820.271 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)))) 1553854820.271 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)) 1553854820.272 * * [simplify]: iters left: 6 (15 enodes) 1553854820.278 * * [simplify]: iters left: 5 (54 enodes) 1553854820.287 * * [simplify]: iters left: 4 (67 enodes) 1553854820.299 * * [simplify]: iters left: 3 (83 enodes) 1553854820.312 * * [simplify]: iters left: 2 (105 enodes) 1553854820.327 * * [simplify]: iters left: 1 (119 enodes) 1553854820.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.352 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854820.352 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854820.352 * * [simplify]: Extracting #3: cost 30 inf + 330 1553854820.353 * * [simplify]: Extracting #4: cost 22 inf + 1435 1553854820.353 * * [simplify]: Extracting #5: cost 26 inf + 1600 1553854820.354 * * [simplify]: Extracting #6: cost 19 inf + 2384 1553854820.355 * * [simplify]: Extracting #7: cost 3 inf + 6007 1553854820.356 * * [simplify]: Extracting #8: cost 0 inf + 6941 1553854820.358 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)) 1553854820.358 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)))) 1553854820.358 * * * * [progress]: [ 127 / 163 ] simplifiying candidate # 1553854820.358 * [simplify]: Simplifying (/ 1 1) 1553854820.358 * * [simplify]: iters left: 2 (2 enodes) 1553854820.360 * * [simplify]: iters left: 1 (6 enodes) 1553854820.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.361 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854820.361 * [simplify]: Simplified to 1 1553854820.361 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553854820.362 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553854820.362 * * [simplify]: iters left: 6 (14 enodes) 1553854820.366 * * [simplify]: iters left: 5 (51 enodes) 1553854820.376 * * [simplify]: iters left: 4 (64 enodes) 1553854820.387 * * [simplify]: iters left: 3 (80 enodes) 1553854820.399 * * [simplify]: iters left: 2 (102 enodes) 1553854820.418 * * [simplify]: iters left: 1 (116 enodes) 1553854820.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.446 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854820.446 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854820.446 * * [simplify]: Extracting #3: cost 27 inf + 335 1553854820.446 * * [simplify]: Extracting #4: cost 21 inf + 995 1553854820.447 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553854820.447 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553854820.448 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553854820.449 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553854820.450 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553854820.451 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553854820.451 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553854820.452 * * * * [progress]: [ 128 / 163 ] simplifiying candidate # 1553854820.452 * [simplify]: Simplifying (/ 1 a) 1553854820.452 * * [simplify]: iters left: 2 (3 enodes) 1553854820.453 * * [simplify]: iters left: 1 (11 enodes) 1553854820.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.456 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.456 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854820.456 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854820.456 * [simplify]: Simplified to (/ 1 a) 1553854820.456 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2))) 1553854820.456 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2) 1553854820.456 * * [simplify]: iters left: 6 (13 enodes) 1553854820.460 * * [simplify]: iters left: 5 (45 enodes) 1553854820.468 * * [simplify]: iters left: 4 (54 enodes) 1553854820.484 * * [simplify]: iters left: 3 (62 enodes) 1553854820.496 * * [simplify]: iters left: 2 (68 enodes) 1553854820.506 * * [simplify]: iters left: 1 (72 enodes) 1553854820.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.516 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854820.516 * * [simplify]: Extracting #2: cost 13 inf + 1 1553854820.516 * * [simplify]: Extracting #3: cost 15 inf + 2 1553854820.516 * * [simplify]: Extracting #4: cost 15 inf + 167 1553854820.516 * * [simplify]: Extracting #5: cost 19 inf + 373 1553854820.517 * * [simplify]: Extracting #6: cost 16 inf + 501 1553854820.517 * * [simplify]: Extracting #7: cost 9 inf + 1120 1553854820.517 * * [simplify]: Extracting #8: cost 3 inf + 2345 1553854820.518 * * [simplify]: Extracting #9: cost 0 inf + 3119 1553854820.519 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2) 1553854820.519 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2))) 1553854820.519 * * * * [progress]: [ 129 / 163 ] simplifiying candidate # 1553854820.519 * * * * [progress]: [ 130 / 163 ] simplifiying candidate # 1553854820.520 * * * * [progress]: [ 131 / 163 ] simplifiying candidate # 1553854820.520 * * * * [progress]: [ 132 / 163 ] simplifiying candidate # 1553854820.520 * * * * [progress]: [ 133 / 163 ] simplifiying candidate # 1553854820.520 * [simplify]: Simplifying (cbrt (* 2 a)) 1553854820.520 * * [simplify]: iters left: 3 (4 enodes) 1553854820.522 * * [simplify]: iters left: 2 (13 enodes) 1553854820.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.526 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854820.527 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854820.527 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854820.527 * * [simplify]: Extracting #4: cost 0 inf + 330 1553854820.527 * [simplify]: Simplified to (cbrt (* 2 a)) 1553854820.527 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (cbrt (* 2 a)))) 1553854820.527 * * * * [progress]: [ 134 / 163 ] simplifiying candidate # 1553854820.528 * [simplify]: Simplifying (sqrt (* 2 a)) 1553854820.528 * * [simplify]: iters left: 3 (4 enodes) 1553854820.530 * * [simplify]: iters left: 2 (13 enodes) 1553854820.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.534 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854820.534 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854820.534 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854820.534 * * [simplify]: Extracting #4: cost 0 inf + 250 1553854820.534 * [simplify]: Simplified to (sqrt (* 2 a)) 1553854820.534 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) (sqrt (* 2 a)))) 1553854820.534 * * * * [progress]: [ 135 / 163 ] simplifiying candidate # 1553854820.535 * [simplify]: Simplifying (* 2 a) 1553854820.535 * * [simplify]: iters left: 2 (3 enodes) 1553854820.536 * * [simplify]: iters left: 1 (10 enodes) 1553854820.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.538 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.538 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854820.538 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854820.538 * [simplify]: Simplified to (* 2 a) 1553854820.538 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1) (* 2 a))) 1553854820.538 * * * * [progress]: [ 136 / 163 ] simplifiying candidate # 1553854820.539 * [simplify]: Simplifying (* (sqrt 2) (sqrt a)) 1553854820.539 * * [simplify]: iters left: 3 (5 enodes) 1553854820.541 * * [simplify]: iters left: 2 (16 enodes) 1553854820.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.544 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.544 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854820.544 * * [simplify]: Extracting #3: cost 4 inf + 84 1553854820.544 * * [simplify]: Extracting #4: cost 0 inf + 410 1553854820.544 * [simplify]: Simplified to (* (sqrt a) (sqrt 2)) 1553854820.544 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) (* (sqrt a) (sqrt 2)))) 1553854820.545 * * * * [progress]: [ 137 / 163 ] simplifiying candidate # 1553854820.545 * [simplify]: Simplifying (cbrt a) 1553854820.545 * * [simplify]: iters left: 1 (2 enodes) 1553854820.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.545 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854820.545 * * [simplify]: Extracting #2: cost 2 inf + 1 1553854820.545 * * [simplify]: Extracting #3: cost 0 inf + 163 1553854820.546 * [simplify]: Simplified to (cbrt a) 1553854820.546 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 (* (cbrt a) (cbrt a)))) (cbrt a))) 1553854820.546 * * * * [progress]: [ 138 / 163 ] simplifiying candidate # 1553854820.546 * [simplify]: Simplifying (sqrt a) 1553854820.546 * * [simplify]: iters left: 1 (2 enodes) 1553854820.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.546 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854820.546 * * [simplify]: Extracting #2: cost 2 inf + 1 1553854820.546 * * [simplify]: Extracting #3: cost 0 inf + 83 1553854820.546 * [simplify]: Simplified to (sqrt a) 1553854820.546 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 (sqrt a))) (sqrt a))) 1553854820.547 * * * * [progress]: [ 139 / 163 ] simplifiying candidate # 1553854820.547 * * * * [progress]: [ 140 / 163 ] simplifiying candidate # 1553854820.547 * [simplify]: Simplifying (* (cbrt 2) a) 1553854820.547 * * [simplify]: iters left: 3 (4 enodes) 1553854820.549 * * [simplify]: iters left: 2 (13 enodes) 1553854820.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.552 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.552 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854820.552 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854820.552 * * [simplify]: Extracting #4: cost 0 inf + 408 1553854820.552 * [simplify]: Simplified to (* a (cbrt 2)) 1553854820.552 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) (cbrt 2))) (* a (cbrt 2)))) 1553854820.552 * * * * [progress]: [ 141 / 163 ] simplifiying candidate # 1553854820.553 * [simplify]: Simplifying (* (sqrt 2) a) 1553854820.553 * * [simplify]: iters left: 3 (4 enodes) 1553854820.554 * * [simplify]: iters left: 2 (13 enodes) 1553854820.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.557 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.557 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854820.557 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854820.557 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854820.557 * [simplify]: Simplified to (* a (sqrt 2)) 1553854820.557 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt 2)) (* a (sqrt 2)))) 1553854820.558 * * * * [progress]: [ 142 / 163 ] simplifiying candidate # 1553854820.558 * [simplify]: Simplifying (* 2 a) 1553854820.558 * * [simplify]: iters left: 2 (3 enodes) 1553854820.559 * * [simplify]: iters left: 1 (10 enodes) 1553854820.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.561 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854820.561 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854820.561 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854820.561 * [simplify]: Simplified to (* 2 a) 1553854820.561 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1) (* 2 a))) 1553854820.562 * * * * [progress]: [ 143 / 163 ] simplifiying candidate # 1553854820.562 * * * * [progress]: [ 144 / 163 ] simplifiying candidate # 1553854820.562 * [simplify]: Simplifying (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1553854820.562 * * [simplify]: iters left: 6 (13 enodes) 1553854820.569 * * [simplify]: iters left: 5 (45 enodes) 1553854820.578 * * [simplify]: iters left: 4 (54 enodes) 1553854820.589 * * [simplify]: iters left: 3 (59 enodes) 1553854820.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.597 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854820.597 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854820.597 * * [simplify]: Extracting #3: cost 9 inf + 0 1553854820.597 * * [simplify]: Extracting #4: cost 11 inf + 1 1553854820.597 * * [simplify]: Extracting #5: cost 12 inf + 83 1553854820.597 * * [simplify]: Extracting #6: cost 19 inf + 124 1553854820.597 * * [simplify]: Extracting #7: cost 16 inf + 252 1553854820.598 * * [simplify]: Extracting #8: cost 9 inf + 871 1553854820.598 * * [simplify]: Extracting #9: cost 3 inf + 2254 1553854820.599 * * [simplify]: Extracting #10: cost 0 inf + 3186 1553854820.600 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1553854820.600 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) (/ (* 2 a) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))))) 1553854820.600 * * * * [progress]: [ 145 / 163 ] simplifiying candidate # 1553854820.600 * [simplify]: Simplifying (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1553854820.600 * * [simplify]: iters left: 6 (12 enodes) 1553854820.604 * * [simplify]: iters left: 5 (42 enodes) 1553854820.610 * * [simplify]: iters left: 4 (51 enodes) 1553854820.618 * * [simplify]: iters left: 3 (57 enodes) 1553854820.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.632 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854820.633 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854820.633 * * [simplify]: Extracting #3: cost 9 inf + 1 1553854820.633 * * [simplify]: Extracting #4: cost 10 inf + 83 1553854820.633 * * [simplify]: Extracting #5: cost 17 inf + 124 1553854820.633 * * [simplify]: Extracting #6: cost 11 inf + 460 1553854820.634 * * [simplify]: Extracting #7: cost 5 inf + 1118 1553854820.635 * * [simplify]: Extracting #8: cost 0 inf + 2378 1553854820.636 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1553854820.636 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (* 2 a) (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))))) 1553854820.636 * * * * [progress]: [ 146 / 163 ] simplifiying candidate # 1553854820.636 * * * * [progress]: [ 147 / 163 ] simplifiying candidate # 1553854820.636 * * * * [progress]: [ 148 / 163 ] simplifiying candidate # 1553854820.636 * * * * [progress]: [ 149 / 163 ] simplifiying candidate # 1553854820.637 * [simplify]: Simplifying (+ (pow (- b) 3) (pow (sqrt (+ (* b b) (* (* c -4) a))) 3)) 1553854820.637 * * [simplify]: iters left: 6 (14 enodes) 1553854820.642 * * [simplify]: iters left: 5 (63 enodes) 1553854820.656 * * [simplify]: iters left: 4 (105 enodes) 1553854820.692 * * [simplify]: iters left: 3 (193 enodes) 1553854820.744 * * [simplify]: iters left: 2 (372 enodes) 1553854820.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854820.873 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854820.873 * * [simplify]: Extracting #2: cost 111 inf + 0 1553854820.874 * * [simplify]: Extracting #3: cost 169 inf + 462 1553854820.875 * * [simplify]: Extracting #4: cost 141 inf + 8471 1553854820.878 * * [simplify]: Extracting #5: cost 94 inf + 24800 1553854820.889 * * [simplify]: Extracting #6: cost 18 inf + 59042 1553854820.898 * * [simplify]: Extracting #7: cost 0 inf + 70572 1553854820.908 * [simplify]: Simplified to (- (* (+ (* b b) (* (* a c) -4)) (sqrt (+ (* b b) (* (* a c) -4)))) (* (* b b) b)) 1553854820.908 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (- (* (+ (* b b) (* (* a c) -4)) (sqrt (+ (* b b) (* (* a c) -4)))) (* (* b b) b)) (* (* 2 a) (+ (* (- b) (- b)) (- (* (sqrt (+ (* b b) (* (* c -4) a))) (sqrt (+ (* b b) (* (* c -4) a)))) (* (- b) (sqrt (+ (* b b) (* (* c -4) a))))))))) 1553854820.908 * * * * [progress]: [ 150 / 163 ] simplifiying candidate # 1553854820.908 * [simplify]: Simplifying (- (* (- b) (- b)) (* (sqrt (+ (* b b) (* (* c -4) a))) (sqrt (+ (* b b) (* (* c -4) a))))) 1553854820.908 * * [simplify]: iters left: 6 (13 enodes) 1553854820.913 * * [simplify]: iters left: 5 (49 enodes) 1553854820.922 * * [simplify]: iters left: 4 (90 enodes) 1553854820.953 * * [simplify]: iters left: 3 (165 enodes) 1553854821.003 * * [simplify]: iters left: 2 (300 enodes) 1553854821.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.145 * * [simplify]: Extracting #1: cost 79 inf + 0 1553854821.146 * * [simplify]: Extracting #2: cost 169 inf + 130 1553854821.149 * * [simplify]: Extracting #3: cost 131 inf + 4271 1553854821.152 * * [simplify]: Extracting #4: cost 99 inf + 9580 1553854821.157 * * [simplify]: Extracting #5: cost 60 inf + 20779 1553854821.167 * * [simplify]: Extracting #6: cost 8 inf + 39637 1553854821.178 * * [simplify]: Extracting #7: cost 0 inf + 42992 1553854821.192 * [simplify]: Simplified to (* c (* a 4)) 1553854821.192 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c (* a 4)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553854821.192 * * * * [progress]: [ 151 / 163 ] simplifiying candidate #real (real->posit16 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))))> 1553854821.192 * * * * [progress]: [ 152 / 163 ] simplifiying candidate # 1553854821.193 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553854821.193 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) +nan.0) (* 2 a))) 1553854821.193 * * * * [progress]: [ 153 / 163 ] simplifiying candidate # 1553854821.193 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553854821.193 * * [simplify]: iters left: 6 (8 enodes) 1553854821.196 * * [simplify]: iters left: 5 (32 enodes) 1553854821.206 * * [simplify]: iters left: 4 (63 enodes) 1553854821.221 * * [simplify]: iters left: 3 (121 enodes) 1553854821.244 * * [simplify]: iters left: 2 (215 enodes) 1553854821.304 * * [simplify]: iters left: 1 (331 enodes) 1553854821.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.403 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854821.403 * * [simplify]: Extracting #2: cost 47 inf + 1 1553854821.404 * * [simplify]: Extracting #3: cost 64 inf + 751 1553854821.406 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553854821.408 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553854821.410 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553854821.411 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- b (* (/ 2 (/ b c)) a))) (* 2 a))) 1553854821.411 * * * * [progress]: [ 154 / 163 ] simplifiying candidate # 1553854821.411 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553854821.411 * * [simplify]: iters left: 6 (8 enodes) 1553854821.414 * * [simplify]: iters left: 5 (32 enodes) 1553854821.420 * * [simplify]: iters left: 4 (54 enodes) 1553854821.429 * * [simplify]: iters left: 3 (83 enodes) 1553854821.446 * * [simplify]: iters left: 2 (107 enodes) 1553854821.463 * * [simplify]: iters left: 1 (130 enodes) 1553854821.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.493 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854821.493 * * [simplify]: Extracting #2: cost 24 inf + 42 1553854821.493 * * [simplify]: Extracting #3: cost 29 inf + 462 1553854821.494 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553854821.495 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553854821.496 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553854821.496 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- (/ (* 2 c) (/ b a)) b)) (* 2 a))) 1553854821.496 * * * * [progress]: [ 155 / 163 ] simplifiying candidate # 1553854821.496 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854821.497 * * [simplify]: iters left: 6 (9 enodes) 1553854821.500 * * [simplify]: iters left: 5 (38 enodes) 1553854821.508 * * [simplify]: iters left: 4 (64 enodes) 1553854821.520 * * [simplify]: iters left: 3 (100 enodes) 1553854821.538 * * [simplify]: iters left: 2 (109 enodes) 1553854821.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.554 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854821.554 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854821.554 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854821.555 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854821.556 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854821.557 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854821.557 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553854821.557 * * * * [progress]: [ 156 / 163 ] simplifiying candidate # 1553854821.558 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854821.558 * * [simplify]: iters left: 6 (9 enodes) 1553854821.563 * * [simplify]: iters left: 5 (38 enodes) 1553854821.577 * * [simplify]: iters left: 4 (64 enodes) 1553854821.598 * * [simplify]: iters left: 3 (100 enodes) 1553854821.622 * * [simplify]: iters left: 2 (109 enodes) 1553854821.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.639 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854821.639 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854821.639 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854821.639 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854821.640 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854821.640 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854821.641 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553854821.641 * * * * [progress]: [ 157 / 163 ] simplifiying candidate # 1553854821.641 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854821.641 * * [simplify]: iters left: 6 (9 enodes) 1553854821.648 * * [simplify]: iters left: 5 (38 enodes) 1553854821.658 * * [simplify]: iters left: 4 (64 enodes) 1553854821.669 * * [simplify]: iters left: 3 (100 enodes) 1553854821.686 * * [simplify]: iters left: 2 (109 enodes) 1553854821.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.713 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854821.713 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854821.713 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854821.714 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854821.714 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854821.715 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854821.715 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553854821.715 * * * * [progress]: [ 158 / 163 ] simplifiying candidate # 1553854821.715 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553854821.715 * [simplify]: Simplified (2 1) to (λ (a b c) (/ +nan.0 (* 2 a))) 1553854821.715 * * * * [progress]: [ 159 / 163 ] simplifiying candidate # 1553854821.715 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553854821.715 * * [simplify]: iters left: 6 (7 enodes) 1553854821.717 * * [simplify]: iters left: 5 (27 enodes) 1553854821.722 * * [simplify]: iters left: 4 (46 enodes) 1553854821.729 * * [simplify]: iters left: 3 (75 enodes) 1553854821.741 * * [simplify]: iters left: 2 (101 enodes) 1553854821.767 * * [simplify]: iters left: 1 (126 enodes) 1553854821.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.787 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854821.787 * * [simplify]: Extracting #2: cost 30 inf + 213 1553854821.787 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553854821.788 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553854821.789 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553854821.789 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* a (/ c b)) -2) (* 2 a))) 1553854821.789 * * * * [progress]: [ 160 / 163 ] simplifiying candidate # 1553854821.790 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553854821.790 * * [simplify]: iters left: 6 (9 enodes) 1553854821.792 * * [simplify]: iters left: 5 (38 enodes) 1553854821.805 * * [simplify]: iters left: 4 (71 enodes) 1553854821.829 * * [simplify]: iters left: 3 (106 enodes) 1553854821.856 * * [simplify]: iters left: 2 (132 enodes) 1553854821.876 * * [simplify]: iters left: 1 (155 enodes) 1553854821.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.912 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854821.912 * * [simplify]: Extracting #2: cost 31 inf + 1 1553854821.912 * * [simplify]: Extracting #3: cost 39 inf + 256 1553854821.914 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553854821.915 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553854821.917 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553854821.920 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553854821.920 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (- (* a (/ c b)) b) 2) (* 2 a))) 1553854821.921 * * * * [progress]: [ 161 / 163 ] simplifiying candidate # 1553854821.921 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1553854821.921 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1553854821.921 * * * * [progress]: [ 162 / 163 ] simplifiying candidate # 1553854821.922 * [simplify]: Simplifying (* -1 (/ c b)) 1553854821.922 * * [simplify]: iters left: 4 (5 enodes) 1553854821.925 * * [simplify]: iters left: 3 (19 enodes) 1553854821.931 * * [simplify]: iters left: 2 (26 enodes) 1553854821.939 * * [simplify]: iters left: 1 (30 enodes) 1553854821.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.944 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854821.944 * * [simplify]: Extracting #2: cost 6 inf + 292 1553854821.945 * * [simplify]: Extracting #3: cost 1 inf + 501 1553854821.945 * * [simplify]: Extracting #4: cost 0 inf + 543 1553854821.945 * [simplify]: Simplified to (- (/ c b)) 1553854821.945 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b))) 1553854821.945 * * * * [progress]: [ 163 / 163 ] simplifiying candidate # 1553854821.945 * [simplify]: Simplifying (- (/ c b) (/ b a)) 1553854821.945 * * [simplify]: iters left: 4 (6 enodes) 1553854821.947 * * [simplify]: iters left: 3 (20 enodes) 1553854821.950 * * [simplify]: iters left: 2 (25 enodes) 1553854821.955 * * [simplify]: iters left: 1 (27 enodes) 1553854821.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854821.958 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854821.958 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854821.958 * * [simplify]: Extracting #3: cost 9 inf + 44 1553854821.959 * * [simplify]: Extracting #4: cost 1 inf + 540 1553854821.959 * * [simplify]: Extracting #5: cost 0 inf + 663 1553854821.959 * [simplify]: Simplified to (- (/ c b) (/ b a)) 1553854821.959 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b) (/ b a))) 1553854821.959 * * * [progress]: adding candidates to table 1553854823.620 * * [progress]: iteration 3 / 4 1553854823.620 * * * [progress]: picking best candidate 1553854823.670 * * * * [pick]: Picked # 1553854823.670 * * * [progress]: localizing error 1553854823.699 * * * [progress]: generating rewritten candidates 1553854823.699 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1553854823.768 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1553854824.510 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2 1) 1553854824.562 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 1553854824.683 * * * [progress]: generating series expansions 1553854824.683 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1553854824.683 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* 4 a) c))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553854824.683 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b a c) around 0 1553854824.683 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854824.683 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854824.683 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.683 * [taylor]: Taking taylor expansion of b in c 1553854824.683 * [backup-simplify]: Simplify b into b 1553854824.683 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854824.683 * [taylor]: Taking taylor expansion of 4 in c 1553854824.684 * [backup-simplify]: Simplify 4 into 4 1553854824.684 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.684 * [taylor]: Taking taylor expansion of a in c 1553854824.684 * [backup-simplify]: Simplify a into a 1553854824.684 * [taylor]: Taking taylor expansion of c in c 1553854824.684 * [backup-simplify]: Simplify 0 into 0 1553854824.684 * [backup-simplify]: Simplify 1 into 1 1553854824.684 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.684 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.684 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.685 * [backup-simplify]: Simplify (- 0) into 0 1553854824.685 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854824.685 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854824.685 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.686 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.686 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854824.686 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854824.686 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854824.686 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854824.687 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854824.687 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854824.687 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.687 * [taylor]: Taking taylor expansion of b in a 1553854824.687 * [backup-simplify]: Simplify b into b 1553854824.687 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854824.687 * [taylor]: Taking taylor expansion of 4 in a 1553854824.687 * [backup-simplify]: Simplify 4 into 4 1553854824.687 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.687 * [taylor]: Taking taylor expansion of a in a 1553854824.687 * [backup-simplify]: Simplify 0 into 0 1553854824.687 * [backup-simplify]: Simplify 1 into 1 1553854824.687 * [taylor]: Taking taylor expansion of c in a 1553854824.687 * [backup-simplify]: Simplify c into c 1553854824.687 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.687 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.688 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.688 * [backup-simplify]: Simplify (- 0) into 0 1553854824.688 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854824.688 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854824.688 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.689 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.689 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854824.689 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854824.690 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854824.690 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854824.690 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854824.690 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854824.690 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.690 * [taylor]: Taking taylor expansion of b in b 1553854824.690 * [backup-simplify]: Simplify 0 into 0 1553854824.690 * [backup-simplify]: Simplify 1 into 1 1553854824.690 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854824.690 * [taylor]: Taking taylor expansion of 4 in b 1553854824.690 * [backup-simplify]: Simplify 4 into 4 1553854824.690 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.690 * [taylor]: Taking taylor expansion of a in b 1553854824.690 * [backup-simplify]: Simplify a into a 1553854824.690 * [taylor]: Taking taylor expansion of c in b 1553854824.690 * [backup-simplify]: Simplify c into c 1553854824.690 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.690 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854824.690 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854824.690 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854824.691 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854824.691 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854824.691 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854824.692 * [backup-simplify]: Simplify (- 0) into 0 1553854824.692 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.692 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854824.692 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854824.693 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854824.693 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.693 * [taylor]: Taking taylor expansion of b in b 1553854824.693 * [backup-simplify]: Simplify 0 into 0 1553854824.693 * [backup-simplify]: Simplify 1 into 1 1553854824.693 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854824.693 * [taylor]: Taking taylor expansion of 4 in b 1553854824.693 * [backup-simplify]: Simplify 4 into 4 1553854824.693 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.693 * [taylor]: Taking taylor expansion of a in b 1553854824.693 * [backup-simplify]: Simplify a into a 1553854824.693 * [taylor]: Taking taylor expansion of c in b 1553854824.693 * [backup-simplify]: Simplify c into c 1553854824.693 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.693 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854824.693 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854824.693 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854824.693 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854824.693 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854824.694 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854824.695 * [backup-simplify]: Simplify (- 0) into 0 1553854824.695 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.695 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854824.695 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854824.695 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854824.695 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854824.695 * [taylor]: Taking taylor expansion of 4 in a 1553854824.695 * [backup-simplify]: Simplify 4 into 4 1553854824.696 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.696 * [taylor]: Taking taylor expansion of a in a 1553854824.696 * [backup-simplify]: Simplify 0 into 0 1553854824.696 * [backup-simplify]: Simplify 1 into 1 1553854824.696 * [taylor]: Taking taylor expansion of c in a 1553854824.696 * [backup-simplify]: Simplify c into c 1553854824.696 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.696 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.697 * [backup-simplify]: Simplify (- 0) into 0 1553854824.697 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.698 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854824.698 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854824.698 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.698 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854824.699 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854824.699 * [taylor]: Taking taylor expansion of 0 in c 1553854824.699 * [backup-simplify]: Simplify 0 into 0 1553854824.699 * [backup-simplify]: Simplify 0 into 0 1553854824.699 * [taylor]: Taking taylor expansion of 0 in a 1553854824.699 * [backup-simplify]: Simplify 0 into 0 1553854824.699 * [taylor]: Taking taylor expansion of 0 in c 1553854824.699 * [backup-simplify]: Simplify 0 into 0 1553854824.699 * [backup-simplify]: Simplify 0 into 0 1553854824.699 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854824.699 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854824.699 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.699 * [taylor]: Taking taylor expansion of c in c 1553854824.699 * [backup-simplify]: Simplify 0 into 0 1553854824.699 * [backup-simplify]: Simplify 1 into 1 1553854824.700 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854824.700 * [backup-simplify]: Simplify 0 into 0 1553854824.700 * [backup-simplify]: Simplify 0 into 0 1553854824.700 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.701 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854824.701 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854824.702 * [backup-simplify]: Simplify (- 0) into 0 1553854824.702 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.703 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854824.703 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in a 1553854824.703 * [taylor]: Taking taylor expansion of 1/2 in a 1553854824.703 * [backup-simplify]: Simplify 1/2 into 1/2 1553854824.703 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854824.703 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854824.703 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854824.703 * [taylor]: Taking taylor expansion of 4 in a 1553854824.703 * [backup-simplify]: Simplify 4 into 4 1553854824.703 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.703 * [taylor]: Taking taylor expansion of a in a 1553854824.703 * [backup-simplify]: Simplify 0 into 0 1553854824.703 * [backup-simplify]: Simplify 1 into 1 1553854824.703 * [taylor]: Taking taylor expansion of c in a 1553854824.703 * [backup-simplify]: Simplify c into c 1553854824.703 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.703 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.703 * [backup-simplify]: Simplify (- 0) into 0 1553854824.704 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.704 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854824.704 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854824.704 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.704 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854824.705 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854824.705 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 c)) into (/ +nan.0 c) 1553854824.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854824.706 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854824.706 * [backup-simplify]: Simplify (- 0) into 0 1553854824.707 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854824.707 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553854824.707 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553854824.707 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854824.707 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.707 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.708 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.708 * [taylor]: Taking taylor expansion of 0 in c 1553854824.708 * [backup-simplify]: Simplify 0 into 0 1553854824.708 * [backup-simplify]: Simplify 0 into 0 1553854824.708 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854824.709 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854824.709 * [backup-simplify]: Simplify (- 0) into 0 1553854824.710 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854824.710 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553854824.710 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854824.710 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.710 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854824.710 * [taylor]: Taking taylor expansion of c in c 1553854824.710 * [backup-simplify]: Simplify 0 into 0 1553854824.710 * [backup-simplify]: Simplify 1 into 1 1553854824.710 * [backup-simplify]: Simplify 0 into 0 1553854824.711 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854824.711 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.711 * [backup-simplify]: Simplify 0 into 0 1553854824.712 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.712 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553854824.713 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553854824.713 * [backup-simplify]: Simplify (- 0) into 0 1553854824.714 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.714 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854824.714 * [taylor]: Taking taylor expansion of 0 in a 1553854824.714 * [backup-simplify]: Simplify 0 into 0 1553854824.714 * [taylor]: Taking taylor expansion of 0 in c 1553854824.714 * [backup-simplify]: Simplify 0 into 0 1553854824.714 * [backup-simplify]: Simplify 0 into 0 1553854824.715 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854824.715 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854824.716 * [backup-simplify]: Simplify (- 0) into 0 1553854824.716 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553854824.717 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 3)) (* +nan.0 c))) (* (- +nan.0) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- (* +nan.0 c)) 1553854824.717 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553854824.717 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854824.717 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854824.717 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.717 * [taylor]: Taking taylor expansion of c in c 1553854824.717 * [backup-simplify]: Simplify 0 into 0 1553854824.717 * [backup-simplify]: Simplify 1 into 1 1553854824.718 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854824.718 * [backup-simplify]: Simplify (- 0) into 0 1553854824.718 * [backup-simplify]: Simplify 0 into 0 1553854824.718 * [taylor]: Taking taylor expansion of 0 in c 1553854824.718 * [backup-simplify]: Simplify 0 into 0 1553854824.718 * [backup-simplify]: Simplify 0 into 0 1553854824.719 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854824.720 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854824.720 * [backup-simplify]: Simplify (- 0) into 0 1553854824.720 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553854824.720 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553854824.720 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854824.720 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.720 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553854824.720 * [taylor]: Taking taylor expansion of c in c 1553854824.720 * [backup-simplify]: Simplify 0 into 0 1553854824.720 * [backup-simplify]: Simplify 1 into 1 1553854824.721 * [backup-simplify]: Simplify (- 0) into 0 1553854824.721 * [backup-simplify]: Simplify 0 into 0 1553854824.721 * [backup-simplify]: Simplify 0 into 0 1553854824.721 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* c (* a 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553854824.722 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553854824.722 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553854824.722 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854824.722 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854824.722 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854824.722 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.722 * [taylor]: Taking taylor expansion of b in c 1553854824.722 * [backup-simplify]: Simplify b into b 1553854824.722 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.722 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.722 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854824.722 * [taylor]: Taking taylor expansion of 4 in c 1553854824.722 * [backup-simplify]: Simplify 4 into 4 1553854824.722 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854824.722 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.722 * [taylor]: Taking taylor expansion of a in c 1553854824.722 * [backup-simplify]: Simplify a into a 1553854824.722 * [taylor]: Taking taylor expansion of c in c 1553854824.722 * [backup-simplify]: Simplify 0 into 0 1553854824.722 * [backup-simplify]: Simplify 1 into 1 1553854824.722 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.722 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.722 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854824.722 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854824.722 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854824.723 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854824.723 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.723 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854824.723 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854824.723 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854824.723 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854824.723 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.723 * [taylor]: Taking taylor expansion of b in a 1553854824.723 * [backup-simplify]: Simplify b into b 1553854824.723 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.723 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.723 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854824.723 * [taylor]: Taking taylor expansion of 4 in a 1553854824.724 * [backup-simplify]: Simplify 4 into 4 1553854824.724 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854824.724 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.724 * [taylor]: Taking taylor expansion of a in a 1553854824.724 * [backup-simplify]: Simplify 0 into 0 1553854824.724 * [backup-simplify]: Simplify 1 into 1 1553854824.724 * [taylor]: Taking taylor expansion of c in a 1553854824.724 * [backup-simplify]: Simplify c into c 1553854824.724 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.724 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.724 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854824.724 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854824.724 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854824.724 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854824.724 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.725 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854824.725 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854824.725 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854824.725 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854824.725 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.725 * [taylor]: Taking taylor expansion of b in b 1553854824.725 * [backup-simplify]: Simplify 0 into 0 1553854824.725 * [backup-simplify]: Simplify 1 into 1 1553854824.725 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.725 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.726 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854824.726 * [taylor]: Taking taylor expansion of 4 in b 1553854824.726 * [backup-simplify]: Simplify 4 into 4 1553854824.726 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854824.726 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.726 * [taylor]: Taking taylor expansion of a in b 1553854824.726 * [backup-simplify]: Simplify a into a 1553854824.726 * [taylor]: Taking taylor expansion of c in b 1553854824.726 * [backup-simplify]: Simplify c into c 1553854824.726 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.726 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854824.726 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.726 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854824.727 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.728 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.728 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854824.728 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854824.728 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854824.728 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854824.728 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.728 * [taylor]: Taking taylor expansion of b in b 1553854824.728 * [backup-simplify]: Simplify 0 into 0 1553854824.728 * [backup-simplify]: Simplify 1 into 1 1553854824.729 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.729 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.729 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854824.729 * [taylor]: Taking taylor expansion of 4 in b 1553854824.729 * [backup-simplify]: Simplify 4 into 4 1553854824.729 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854824.729 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.729 * [taylor]: Taking taylor expansion of a in b 1553854824.729 * [backup-simplify]: Simplify a into a 1553854824.729 * [taylor]: Taking taylor expansion of c in b 1553854824.729 * [backup-simplify]: Simplify c into c 1553854824.729 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.729 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854824.730 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.730 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854824.731 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.732 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.733 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854824.733 * [taylor]: Taking taylor expansion of 1 in a 1553854824.733 * [backup-simplify]: Simplify 1 into 1 1553854824.733 * [taylor]: Taking taylor expansion of 0 in a 1553854824.733 * [backup-simplify]: Simplify 0 into 0 1553854824.733 * [taylor]: Taking taylor expansion of 1 in c 1553854824.733 * [backup-simplify]: Simplify 1 into 1 1553854824.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.735 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854824.735 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854824.735 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854824.737 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854824.737 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553854824.737 * [taylor]: Taking taylor expansion of -2 in a 1553854824.737 * [backup-simplify]: Simplify -2 into -2 1553854824.737 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.737 * [taylor]: Taking taylor expansion of a in a 1553854824.737 * [backup-simplify]: Simplify 0 into 0 1553854824.737 * [backup-simplify]: Simplify 1 into 1 1553854824.737 * [taylor]: Taking taylor expansion of c in a 1553854824.737 * [backup-simplify]: Simplify c into c 1553854824.737 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.738 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.738 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553854824.738 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553854824.738 * [taylor]: Taking taylor expansion of -2 in c 1553854824.738 * [backup-simplify]: Simplify -2 into -2 1553854824.738 * [taylor]: Taking taylor expansion of c in c 1553854824.738 * [backup-simplify]: Simplify 0 into 0 1553854824.738 * [backup-simplify]: Simplify 1 into 1 1553854824.739 * [backup-simplify]: Simplify (/ -2 1) into -2 1553854824.739 * [backup-simplify]: Simplify -2 into -2 1553854824.739 * [taylor]: Taking taylor expansion of 0 in c 1553854824.739 * [backup-simplify]: Simplify 0 into 0 1553854824.739 * [taylor]: Taking taylor expansion of 0 in c 1553854824.739 * [backup-simplify]: Simplify 0 into 0 1553854824.739 * [backup-simplify]: Simplify 1 into 1 1553854824.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854824.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.741 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854824.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854824.742 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854824.742 * [backup-simplify]: Simplify (- 0) into 0 1553854824.743 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.743 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854824.743 * [taylor]: Taking taylor expansion of 0 in a 1553854824.743 * [backup-simplify]: Simplify 0 into 0 1553854824.744 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854824.744 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553854824.745 * [taylor]: Taking taylor expansion of 0 in c 1553854824.745 * [backup-simplify]: Simplify 0 into 0 1553854824.745 * [taylor]: Taking taylor expansion of 0 in c 1553854824.745 * [backup-simplify]: Simplify 0 into 0 1553854824.745 * [taylor]: Taking taylor expansion of 0 in c 1553854824.745 * [backup-simplify]: Simplify 0 into 0 1553854824.746 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553854824.746 * [backup-simplify]: Simplify 0 into 0 1553854824.746 * [backup-simplify]: Simplify 0 into 0 1553854824.746 * [backup-simplify]: Simplify 0 into 0 1553854824.746 * [backup-simplify]: Simplify 0 into 0 1553854824.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854824.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.760 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854824.761 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854824.762 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854824.763 * [backup-simplify]: Simplify (- 0) into 0 1553854824.763 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.765 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854824.765 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553854824.765 * [taylor]: Taking taylor expansion of -2 in a 1553854824.765 * [backup-simplify]: Simplify -2 into -2 1553854824.765 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854824.765 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854824.765 * [taylor]: Taking taylor expansion of a in a 1553854824.765 * [backup-simplify]: Simplify 0 into 0 1553854824.765 * [backup-simplify]: Simplify 1 into 1 1553854824.765 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854824.765 * [taylor]: Taking taylor expansion of c in a 1553854824.765 * [backup-simplify]: Simplify c into c 1553854824.766 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.766 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854824.766 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854824.766 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553854824.766 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854824.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854824.769 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854824.769 * [taylor]: Taking taylor expansion of 0 in c 1553854824.769 * [backup-simplify]: Simplify 0 into 0 1553854824.769 * [taylor]: Taking taylor expansion of 0 in c 1553854824.769 * [backup-simplify]: Simplify 0 into 0 1553854824.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854824.771 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854824.771 * [taylor]: Taking taylor expansion of 0 in c 1553854824.771 * [backup-simplify]: Simplify 0 into 0 1553854824.771 * [taylor]: Taking taylor expansion of 0 in c 1553854824.771 * [backup-simplify]: Simplify 0 into 0 1553854824.771 * [taylor]: Taking taylor expansion of 0 in c 1553854824.771 * [backup-simplify]: Simplify 0 into 0 1553854824.771 * [backup-simplify]: Simplify 0 into 0 1553854824.771 * [backup-simplify]: Simplify 0 into 0 1553854824.771 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553854824.772 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553854824.772 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553854824.772 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854824.772 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854824.772 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854824.772 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.772 * [taylor]: Taking taylor expansion of b in c 1553854824.772 * [backup-simplify]: Simplify b into b 1553854824.772 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.772 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.772 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854824.772 * [taylor]: Taking taylor expansion of 4 in c 1553854824.772 * [backup-simplify]: Simplify 4 into 4 1553854824.772 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854824.772 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.772 * [taylor]: Taking taylor expansion of a in c 1553854824.772 * [backup-simplify]: Simplify a into a 1553854824.772 * [taylor]: Taking taylor expansion of c in c 1553854824.772 * [backup-simplify]: Simplify 0 into 0 1553854824.772 * [backup-simplify]: Simplify 1 into 1 1553854824.772 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.773 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.773 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854824.773 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854824.773 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854824.773 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854824.774 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.775 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854824.775 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854824.775 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854824.775 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854824.775 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.775 * [taylor]: Taking taylor expansion of b in a 1553854824.775 * [backup-simplify]: Simplify b into b 1553854824.775 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.775 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.775 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854824.775 * [taylor]: Taking taylor expansion of 4 in a 1553854824.775 * [backup-simplify]: Simplify 4 into 4 1553854824.775 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854824.775 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.775 * [taylor]: Taking taylor expansion of a in a 1553854824.775 * [backup-simplify]: Simplify 0 into 0 1553854824.775 * [backup-simplify]: Simplify 1 into 1 1553854824.775 * [taylor]: Taking taylor expansion of c in a 1553854824.775 * [backup-simplify]: Simplify c into c 1553854824.775 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.776 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.776 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854824.776 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854824.776 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854824.776 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854824.777 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.777 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854824.777 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854824.777 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854824.777 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854824.777 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.778 * [taylor]: Taking taylor expansion of b in b 1553854824.778 * [backup-simplify]: Simplify 0 into 0 1553854824.778 * [backup-simplify]: Simplify 1 into 1 1553854824.778 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.778 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.778 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854824.778 * [taylor]: Taking taylor expansion of 4 in b 1553854824.779 * [backup-simplify]: Simplify 4 into 4 1553854824.779 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854824.779 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.779 * [taylor]: Taking taylor expansion of a in b 1553854824.779 * [backup-simplify]: Simplify a into a 1553854824.779 * [taylor]: Taking taylor expansion of c in b 1553854824.779 * [backup-simplify]: Simplify c into c 1553854824.779 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.779 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854824.780 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.780 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854824.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.782 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.783 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854824.783 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854824.783 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854824.783 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854824.783 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.783 * [taylor]: Taking taylor expansion of b in b 1553854824.783 * [backup-simplify]: Simplify 0 into 0 1553854824.783 * [backup-simplify]: Simplify 1 into 1 1553854824.783 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.784 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.784 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854824.784 * [taylor]: Taking taylor expansion of 4 in b 1553854824.784 * [backup-simplify]: Simplify 4 into 4 1553854824.784 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854824.784 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.784 * [taylor]: Taking taylor expansion of a in b 1553854824.784 * [backup-simplify]: Simplify a into a 1553854824.784 * [taylor]: Taking taylor expansion of c in b 1553854824.784 * [backup-simplify]: Simplify c into c 1553854824.784 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.784 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854824.785 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.785 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854824.786 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.787 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.788 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854824.788 * [taylor]: Taking taylor expansion of 1 in a 1553854824.788 * [backup-simplify]: Simplify 1 into 1 1553854824.788 * [taylor]: Taking taylor expansion of 0 in a 1553854824.788 * [backup-simplify]: Simplify 0 into 0 1553854824.788 * [taylor]: Taking taylor expansion of 1 in c 1553854824.788 * [backup-simplify]: Simplify 1 into 1 1553854824.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.791 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854824.791 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854824.791 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854824.793 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854824.793 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553854824.793 * [taylor]: Taking taylor expansion of -2 in a 1553854824.793 * [backup-simplify]: Simplify -2 into -2 1553854824.793 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.793 * [taylor]: Taking taylor expansion of a in a 1553854824.793 * [backup-simplify]: Simplify 0 into 0 1553854824.793 * [backup-simplify]: Simplify 1 into 1 1553854824.793 * [taylor]: Taking taylor expansion of c in a 1553854824.793 * [backup-simplify]: Simplify c into c 1553854824.793 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.793 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.793 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553854824.794 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553854824.794 * [taylor]: Taking taylor expansion of -2 in c 1553854824.794 * [backup-simplify]: Simplify -2 into -2 1553854824.794 * [taylor]: Taking taylor expansion of c in c 1553854824.794 * [backup-simplify]: Simplify 0 into 0 1553854824.794 * [backup-simplify]: Simplify 1 into 1 1553854824.794 * [backup-simplify]: Simplify (/ -2 1) into -2 1553854824.794 * [backup-simplify]: Simplify -2 into -2 1553854824.794 * [taylor]: Taking taylor expansion of 0 in c 1553854824.794 * [backup-simplify]: Simplify 0 into 0 1553854824.794 * [taylor]: Taking taylor expansion of 0 in c 1553854824.794 * [backup-simplify]: Simplify 0 into 0 1553854824.794 * [backup-simplify]: Simplify 1 into 1 1553854824.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854824.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.797 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854824.797 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854824.797 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854824.797 * [backup-simplify]: Simplify (- 0) into 0 1553854824.798 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.798 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854824.798 * [taylor]: Taking taylor expansion of 0 in a 1553854824.798 * [backup-simplify]: Simplify 0 into 0 1553854824.799 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854824.799 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553854824.799 * [taylor]: Taking taylor expansion of 0 in c 1553854824.799 * [backup-simplify]: Simplify 0 into 0 1553854824.799 * [taylor]: Taking taylor expansion of 0 in c 1553854824.799 * [backup-simplify]: Simplify 0 into 0 1553854824.799 * [taylor]: Taking taylor expansion of 0 in c 1553854824.799 * [backup-simplify]: Simplify 0 into 0 1553854824.800 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553854824.800 * [backup-simplify]: Simplify 0 into 0 1553854824.800 * [backup-simplify]: Simplify 0 into 0 1553854824.800 * [backup-simplify]: Simplify 0 into 0 1553854824.800 * [backup-simplify]: Simplify 0 into 0 1553854824.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854824.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.801 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854824.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854824.802 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854824.802 * [backup-simplify]: Simplify (- 0) into 0 1553854824.803 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.803 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854824.804 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553854824.804 * [taylor]: Taking taylor expansion of -2 in a 1553854824.804 * [backup-simplify]: Simplify -2 into -2 1553854824.804 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854824.804 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854824.804 * [taylor]: Taking taylor expansion of a in a 1553854824.804 * [backup-simplify]: Simplify 0 into 0 1553854824.804 * [backup-simplify]: Simplify 1 into 1 1553854824.804 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854824.804 * [taylor]: Taking taylor expansion of c in a 1553854824.804 * [backup-simplify]: Simplify c into c 1553854824.804 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.804 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854824.804 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854824.804 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553854824.804 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854824.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854824.805 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854824.805 * [taylor]: Taking taylor expansion of 0 in c 1553854824.805 * [backup-simplify]: Simplify 0 into 0 1553854824.805 * [taylor]: Taking taylor expansion of 0 in c 1553854824.805 * [backup-simplify]: Simplify 0 into 0 1553854824.806 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854824.806 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854824.806 * [taylor]: Taking taylor expansion of 0 in c 1553854824.806 * [backup-simplify]: Simplify 0 into 0 1553854824.806 * [taylor]: Taking taylor expansion of 0 in c 1553854824.806 * [backup-simplify]: Simplify 0 into 0 1553854824.806 * [taylor]: Taking taylor expansion of 0 in c 1553854824.806 * [backup-simplify]: Simplify 0 into 0 1553854824.806 * [backup-simplify]: Simplify 0 into 0 1553854824.806 * [backup-simplify]: Simplify 0 into 0 1553854824.807 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553854824.807 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1553854824.807 * [backup-simplify]: Simplify (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) into (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) 1553854824.807 * [approximate]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in (c a b) around 0 1553854824.807 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in b 1553854824.807 * [taylor]: Taking taylor expansion of -2 in b 1553854824.807 * [backup-simplify]: Simplify -2 into -2 1553854824.807 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553854824.807 * [taylor]: Taking taylor expansion of c in b 1553854824.807 * [backup-simplify]: Simplify c into c 1553854824.807 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854824.807 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854824.807 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854824.807 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.807 * [taylor]: Taking taylor expansion of b in b 1553854824.807 * [backup-simplify]: Simplify 0 into 0 1553854824.807 * [backup-simplify]: Simplify 1 into 1 1553854824.807 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854824.807 * [taylor]: Taking taylor expansion of 4 in b 1553854824.807 * [backup-simplify]: Simplify 4 into 4 1553854824.807 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.807 * [taylor]: Taking taylor expansion of a in b 1553854824.807 * [backup-simplify]: Simplify a into a 1553854824.807 * [taylor]: Taking taylor expansion of c in b 1553854824.807 * [backup-simplify]: Simplify c into c 1553854824.807 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.807 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854824.807 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854824.807 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854824.807 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854824.808 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854824.808 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854824.808 * [backup-simplify]: Simplify (- 0) into 0 1553854824.808 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.809 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854824.809 * [taylor]: Taking taylor expansion of b in b 1553854824.809 * [backup-simplify]: Simplify 0 into 0 1553854824.809 * [backup-simplify]: Simplify 1 into 1 1553854824.809 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854824.809 * [backup-simplify]: Simplify (/ c (sqrt (- (* 4 (* a c))))) into (/ c (sqrt (- (* 4 (* a c))))) 1553854824.809 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in a 1553854824.809 * [taylor]: Taking taylor expansion of -2 in a 1553854824.809 * [backup-simplify]: Simplify -2 into -2 1553854824.809 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553854824.809 * [taylor]: Taking taylor expansion of c in a 1553854824.809 * [backup-simplify]: Simplify c into c 1553854824.809 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553854824.809 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854824.809 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854824.809 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.809 * [taylor]: Taking taylor expansion of b in a 1553854824.809 * [backup-simplify]: Simplify b into b 1553854824.809 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854824.809 * [taylor]: Taking taylor expansion of 4 in a 1553854824.809 * [backup-simplify]: Simplify 4 into 4 1553854824.809 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.809 * [taylor]: Taking taylor expansion of a in a 1553854824.809 * [backup-simplify]: Simplify 0 into 0 1553854824.809 * [backup-simplify]: Simplify 1 into 1 1553854824.809 * [taylor]: Taking taylor expansion of c in a 1553854824.809 * [backup-simplify]: Simplify c into c 1553854824.809 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.809 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.810 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.810 * [backup-simplify]: Simplify (- 0) into 0 1553854824.810 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854824.810 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854824.810 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.810 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.811 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854824.811 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854824.811 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854824.811 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854824.811 * [taylor]: Taking taylor expansion of b in a 1553854824.811 * [backup-simplify]: Simplify b into b 1553854824.811 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553854824.811 * [backup-simplify]: Simplify (/ c (* 2 b)) into (* 1/2 (/ c b)) 1553854824.811 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553854824.811 * [taylor]: Taking taylor expansion of -2 in c 1553854824.811 * [backup-simplify]: Simplify -2 into -2 1553854824.811 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553854824.811 * [taylor]: Taking taylor expansion of c in c 1553854824.811 * [backup-simplify]: Simplify 0 into 0 1553854824.811 * [backup-simplify]: Simplify 1 into 1 1553854824.811 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854824.811 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854824.811 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854824.811 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.811 * [taylor]: Taking taylor expansion of b in c 1553854824.811 * [backup-simplify]: Simplify b into b 1553854824.811 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854824.811 * [taylor]: Taking taylor expansion of 4 in c 1553854824.811 * [backup-simplify]: Simplify 4 into 4 1553854824.811 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.811 * [taylor]: Taking taylor expansion of a in c 1553854824.811 * [backup-simplify]: Simplify a into a 1553854824.811 * [taylor]: Taking taylor expansion of c in c 1553854824.811 * [backup-simplify]: Simplify 0 into 0 1553854824.811 * [backup-simplify]: Simplify 1 into 1 1553854824.811 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.811 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.812 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.812 * [backup-simplify]: Simplify (- 0) into 0 1553854824.812 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854824.812 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854824.812 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.812 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.813 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854824.813 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854824.813 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854824.813 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854824.813 * [taylor]: Taking taylor expansion of b in c 1553854824.813 * [backup-simplify]: Simplify b into b 1553854824.813 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553854824.813 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553854824.813 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553854824.813 * [taylor]: Taking taylor expansion of -2 in c 1553854824.813 * [backup-simplify]: Simplify -2 into -2 1553854824.813 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553854824.813 * [taylor]: Taking taylor expansion of c in c 1553854824.813 * [backup-simplify]: Simplify 0 into 0 1553854824.813 * [backup-simplify]: Simplify 1 into 1 1553854824.813 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854824.813 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854824.813 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854824.813 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.813 * [taylor]: Taking taylor expansion of b in c 1553854824.813 * [backup-simplify]: Simplify b into b 1553854824.813 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854824.813 * [taylor]: Taking taylor expansion of 4 in c 1553854824.813 * [backup-simplify]: Simplify 4 into 4 1553854824.813 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.813 * [taylor]: Taking taylor expansion of a in c 1553854824.813 * [backup-simplify]: Simplify a into a 1553854824.813 * [taylor]: Taking taylor expansion of c in c 1553854824.813 * [backup-simplify]: Simplify 0 into 0 1553854824.813 * [backup-simplify]: Simplify 1 into 1 1553854824.813 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.813 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.814 * [backup-simplify]: Simplify (* 4 0) into 0 1553854824.814 * [backup-simplify]: Simplify (- 0) into 0 1553854824.814 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854824.814 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854824.814 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.815 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.815 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854824.815 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854824.815 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854824.815 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854824.815 * [taylor]: Taking taylor expansion of b in c 1553854824.815 * [backup-simplify]: Simplify b into b 1553854824.815 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553854824.815 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553854824.815 * [backup-simplify]: Simplify (* -2 (/ 1/2 b)) into (/ -1 b) 1553854824.815 * [taylor]: Taking taylor expansion of (/ -1 b) in a 1553854824.815 * [taylor]: Taking taylor expansion of -1 in a 1553854824.815 * [backup-simplify]: Simplify -1 into -1 1553854824.815 * [taylor]: Taking taylor expansion of b in a 1553854824.815 * [backup-simplify]: Simplify b into b 1553854824.815 * [backup-simplify]: Simplify (/ -1 b) into (/ -1 b) 1553854824.815 * [taylor]: Taking taylor expansion of (/ -1 b) in b 1553854824.815 * [taylor]: Taking taylor expansion of -1 in b 1553854824.815 * [backup-simplify]: Simplify -1 into -1 1553854824.816 * [taylor]: Taking taylor expansion of b in b 1553854824.816 * [backup-simplify]: Simplify 0 into 0 1553854824.816 * [backup-simplify]: Simplify 1 into 1 1553854824.816 * [backup-simplify]: Simplify (/ -1 1) into -1 1553854824.816 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553854824.816 * [backup-simplify]: Simplify 0 into 0 1553854824.817 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553854824.817 * [backup-simplify]: Simplify (- (/ 0 (* 2 b)) (+ (* (/ 1/2 b) (/ (- (* 2 (/ a b))) (* 2 b))))) into (* 1/2 (/ a (pow b 3))) 1553854824.817 * [backup-simplify]: Simplify (+ (* -2 (* 1/2 (/ a (pow b 3)))) (* 0 (/ 1/2 b))) into (- (/ a (pow b 3))) 1553854824.817 * [taylor]: Taking taylor expansion of (- (/ a (pow b 3))) in a 1553854824.817 * [taylor]: Taking taylor expansion of (/ a (pow b 3)) in a 1553854824.817 * [taylor]: Taking taylor expansion of a in a 1553854824.817 * [backup-simplify]: Simplify 0 into 0 1553854824.817 * [backup-simplify]: Simplify 1 into 1 1553854824.817 * [taylor]: Taking taylor expansion of (pow b 3) in a 1553854824.817 * [taylor]: Taking taylor expansion of b in a 1553854824.817 * [backup-simplify]: Simplify b into b 1553854824.817 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.817 * [backup-simplify]: Simplify (* b (pow b 2)) into (pow b 3) 1553854824.818 * [backup-simplify]: Simplify (/ 1 (pow b 3)) into (/ 1 (pow b 3)) 1553854824.818 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ -1 b) (/ 0 b)))) into 0 1553854824.818 * [taylor]: Taking taylor expansion of 0 in b 1553854824.818 * [backup-simplify]: Simplify 0 into 0 1553854824.818 * [backup-simplify]: Simplify 0 into 0 1553854824.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.819 * [backup-simplify]: Simplify 0 into 0 1553854824.820 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553854824.820 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854824.821 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553854824.822 * [backup-simplify]: Simplify (- 0) into 0 1553854824.822 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.823 * [backup-simplify]: Simplify (/ (- 0 (pow (* -2 (/ a b)) 2) (+)) (* 2 b)) into (* -2 (/ (pow a 2) (pow b 3))) 1553854824.823 * [backup-simplify]: Simplify (+ (* -2 (/ (pow a 2) (pow b 3))) 0) into (- (* 2 (/ (pow a 2) (pow b 3)))) 1553854824.824 * [backup-simplify]: Simplify (- (/ 0 (* 2 b)) (+ (* (/ 1/2 b) (/ (- (* 2 (/ (pow a 2) (pow b 3)))) (* 2 b))) (* (* 1/2 (/ a (pow b 3))) (/ (- (* 2 (/ a b))) (* 2 b))))) into (/ (pow a 2) (pow b 5)) 1553854824.824 * [backup-simplify]: Simplify (+ (* -2 (/ (pow a 2) (pow b 5))) (+ (* 0 (* 1/2 (/ a (pow b 3)))) (* 0 (/ 1/2 b)))) into (- (* 2 (/ (pow a 2) (pow b 5)))) 1553854824.824 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow a 2) (pow b 5)))) in a 1553854824.824 * [taylor]: Taking taylor expansion of (* 2 (/ (pow a 2) (pow b 5))) in a 1553854824.824 * [taylor]: Taking taylor expansion of 2 in a 1553854824.824 * [backup-simplify]: Simplify 2 into 2 1553854824.824 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 5)) in a 1553854824.824 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854824.824 * [taylor]: Taking taylor expansion of a in a 1553854824.824 * [backup-simplify]: Simplify 0 into 0 1553854824.824 * [backup-simplify]: Simplify 1 into 1 1553854824.824 * [taylor]: Taking taylor expansion of (pow b 5) in a 1553854824.825 * [taylor]: Taking taylor expansion of b in a 1553854824.825 * [backup-simplify]: Simplify b into b 1553854824.825 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.825 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.825 * [backup-simplify]: Simplify (* (pow b 2) (pow b 2)) into (pow b 4) 1553854824.825 * [backup-simplify]: Simplify (* b (pow b 4)) into (pow b 5) 1553854824.825 * [backup-simplify]: Simplify (/ 1 (pow b 5)) into (/ 1 (pow b 5)) 1553854824.826 * [backup-simplify]: Simplify (- (/ 1 (pow b 3))) into (- (/ 1 (pow b 3))) 1553854824.826 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 3))) in b 1553854824.826 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 1553854824.826 * [taylor]: Taking taylor expansion of (pow b 3) in b 1553854824.826 * [taylor]: Taking taylor expansion of b in b 1553854824.826 * [backup-simplify]: Simplify 0 into 0 1553854824.826 * [backup-simplify]: Simplify 1 into 1 1553854824.826 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.827 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.827 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854824.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.831 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854824.833 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.837 * [backup-simplify]: Simplify (- 0) into 0 1553854824.837 * [backup-simplify]: Simplify 0 into 0 1553854824.837 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ -1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553854824.837 * [taylor]: Taking taylor expansion of 0 in b 1553854824.837 * [backup-simplify]: Simplify 0 into 0 1553854824.837 * [backup-simplify]: Simplify 0 into 0 1553854824.837 * [backup-simplify]: Simplify 0 into 0 1553854824.838 * [backup-simplify]: Simplify 0 into 0 1553854824.838 * [backup-simplify]: Simplify (/ (* (/ 1 c) (* 4 (/ 1 a))) (* (* 2 (/ 1 a)) (- (- (/ 1 b)) (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))))))) into (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) 1553854824.838 * [approximate]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in (c a b) around 0 1553854824.838 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in b 1553854824.838 * [taylor]: Taking taylor expansion of -2 in b 1553854824.838 * [backup-simplify]: Simplify -2 into -2 1553854824.838 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553854824.838 * [taylor]: Taking taylor expansion of c in b 1553854824.838 * [backup-simplify]: Simplify c into c 1553854824.838 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854824.838 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854824.838 * [taylor]: Taking taylor expansion of b in b 1553854824.838 * [backup-simplify]: Simplify 0 into 0 1553854824.838 * [backup-simplify]: Simplify 1 into 1 1553854824.839 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.839 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854824.839 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854824.839 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854824.839 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.839 * [taylor]: Taking taylor expansion of b in b 1553854824.839 * [backup-simplify]: Simplify 0 into 0 1553854824.839 * [backup-simplify]: Simplify 1 into 1 1553854824.840 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.840 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.840 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854824.840 * [taylor]: Taking taylor expansion of 4 in b 1553854824.840 * [backup-simplify]: Simplify 4 into 4 1553854824.840 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854824.840 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.840 * [taylor]: Taking taylor expansion of a in b 1553854824.840 * [backup-simplify]: Simplify a into a 1553854824.840 * [taylor]: Taking taylor expansion of c in b 1553854824.840 * [backup-simplify]: Simplify c into c 1553854824.840 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.840 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854824.841 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.841 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854824.842 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.842 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.843 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854824.843 * [backup-simplify]: Simplify (+ 1 1) into 2 1553854824.843 * [backup-simplify]: Simplify (* c 2) into (* 2 c) 1553854824.843 * [backup-simplify]: Simplify (/ -2 (* 2 c)) into (/ -1 c) 1553854824.843 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in a 1553854824.843 * [taylor]: Taking taylor expansion of -2 in a 1553854824.843 * [backup-simplify]: Simplify -2 into -2 1553854824.843 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1553854824.843 * [taylor]: Taking taylor expansion of c in a 1553854824.843 * [backup-simplify]: Simplify c into c 1553854824.843 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854824.843 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.843 * [taylor]: Taking taylor expansion of b in a 1553854824.843 * [backup-simplify]: Simplify b into b 1553854824.843 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.843 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854824.843 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854824.843 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854824.843 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.843 * [taylor]: Taking taylor expansion of b in a 1553854824.843 * [backup-simplify]: Simplify b into b 1553854824.844 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.844 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.844 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854824.844 * [taylor]: Taking taylor expansion of 4 in a 1553854824.844 * [backup-simplify]: Simplify 4 into 4 1553854824.844 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854824.844 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.844 * [taylor]: Taking taylor expansion of a in a 1553854824.844 * [backup-simplify]: Simplify 0 into 0 1553854824.844 * [backup-simplify]: Simplify 1 into 1 1553854824.844 * [taylor]: Taking taylor expansion of c in a 1553854824.844 * [backup-simplify]: Simplify c into c 1553854824.844 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.844 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.844 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854824.844 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854824.844 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854824.844 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854824.845 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.845 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854824.845 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.845 * [backup-simplify]: Simplify (* c 0) into 0 1553854824.845 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 c)) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553854824.846 * [backup-simplify]: Simplify (+ (* c (- (/ 1 b) (* +nan.0 (/ 1 c)))) (* 0 0)) into (- (/ c b) +nan.0) 1553854824.846 * [backup-simplify]: Simplify (/ -2 (- (/ c b) +nan.0)) into (/ -2 (- (/ c b) +nan.0)) 1553854824.846 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in c 1553854824.846 * [taylor]: Taking taylor expansion of -2 in c 1553854824.846 * [backup-simplify]: Simplify -2 into -2 1553854824.846 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553854824.846 * [taylor]: Taking taylor expansion of c in c 1553854824.846 * [backup-simplify]: Simplify 0 into 0 1553854824.846 * [backup-simplify]: Simplify 1 into 1 1553854824.846 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854824.846 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854824.846 * [taylor]: Taking taylor expansion of b in c 1553854824.846 * [backup-simplify]: Simplify b into b 1553854824.846 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.846 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854824.846 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854824.846 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854824.846 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.846 * [taylor]: Taking taylor expansion of b in c 1553854824.846 * [backup-simplify]: Simplify b into b 1553854824.846 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.846 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.846 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854824.846 * [taylor]: Taking taylor expansion of 4 in c 1553854824.846 * [backup-simplify]: Simplify 4 into 4 1553854824.846 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854824.846 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.846 * [taylor]: Taking taylor expansion of a in c 1553854824.846 * [backup-simplify]: Simplify a into a 1553854824.846 * [taylor]: Taking taylor expansion of c in c 1553854824.846 * [backup-simplify]: Simplify 0 into 0 1553854824.846 * [backup-simplify]: Simplify 1 into 1 1553854824.846 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.847 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.847 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854824.847 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854824.847 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854824.847 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854824.847 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.848 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854824.848 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.848 * [backup-simplify]: Simplify (* 0 0) into 0 1553854824.848 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.849 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 1 0)) into 0 1553854824.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553854824.849 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854824.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854824.850 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553854824.850 * [backup-simplify]: Simplify (- 0) into 0 1553854824.850 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553854824.851 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553854824.851 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.851 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 0 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.851 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553854824.851 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in c 1553854824.851 * [taylor]: Taking taylor expansion of -2 in c 1553854824.851 * [backup-simplify]: Simplify -2 into -2 1553854824.851 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553854824.851 * [taylor]: Taking taylor expansion of c in c 1553854824.852 * [backup-simplify]: Simplify 0 into 0 1553854824.852 * [backup-simplify]: Simplify 1 into 1 1553854824.852 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854824.852 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854824.852 * [taylor]: Taking taylor expansion of b in c 1553854824.852 * [backup-simplify]: Simplify b into b 1553854824.852 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.852 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854824.852 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854824.852 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854824.852 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.852 * [taylor]: Taking taylor expansion of b in c 1553854824.852 * [backup-simplify]: Simplify b into b 1553854824.852 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.852 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.852 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854824.852 * [taylor]: Taking taylor expansion of 4 in c 1553854824.852 * [backup-simplify]: Simplify 4 into 4 1553854824.852 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854824.852 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.852 * [taylor]: Taking taylor expansion of a in c 1553854824.852 * [backup-simplify]: Simplify a into a 1553854824.852 * [taylor]: Taking taylor expansion of c in c 1553854824.852 * [backup-simplify]: Simplify 0 into 0 1553854824.852 * [backup-simplify]: Simplify 1 into 1 1553854824.852 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.852 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.852 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854824.852 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854824.852 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854824.853 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854824.853 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.853 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854824.854 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.854 * [backup-simplify]: Simplify (* 0 0) into 0 1553854824.854 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.854 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 1 0)) into 0 1553854824.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553854824.855 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854824.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854824.855 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553854824.855 * [backup-simplify]: Simplify (- 0) into 0 1553854824.855 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553854824.856 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553854824.856 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.857 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 0 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.857 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553854824.857 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in a 1553854824.857 * [taylor]: Taking taylor expansion of -2 in a 1553854824.857 * [backup-simplify]: Simplify -2 into -2 1553854824.857 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.857 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.857 * [taylor]: Taking taylor expansion of b in a 1553854824.857 * [backup-simplify]: Simplify b into b 1553854824.857 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.857 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.857 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.857 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.857 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.857 * [taylor]: Taking taylor expansion of a in a 1553854824.857 * [backup-simplify]: Simplify 0 into 0 1553854824.857 * [backup-simplify]: Simplify 1 into 1 1553854824.858 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.858 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.858 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.859 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.859 * [backup-simplify]: Simplify (/ -2 (- +nan.0)) into +nan.0 1553854824.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553854824.859 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553854824.860 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854824.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854824.861 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854824.861 * [backup-simplify]: Simplify (- 0) into 0 1553854824.861 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.862 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.862 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.863 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) (+ (* 1 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.863 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) 1553854824.864 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in a 1553854824.864 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in a 1553854824.864 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854824.864 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.864 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.864 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854824.864 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854824.864 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.864 * [taylor]: Taking taylor expansion of b in a 1553854824.864 * [backup-simplify]: Simplify b into b 1553854824.864 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854824.864 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.864 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.864 * [taylor]: Taking taylor expansion of b in a 1553854824.864 * [backup-simplify]: Simplify b into b 1553854824.864 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.864 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.864 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.864 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.864 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.864 * [taylor]: Taking taylor expansion of a in a 1553854824.864 * [backup-simplify]: Simplify 0 into 0 1553854824.864 * [backup-simplify]: Simplify 1 into 1 1553854824.864 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.865 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.865 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.865 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.866 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.866 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.866 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553854824.866 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553854824.866 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553854824.866 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854824.867 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.867 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.867 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854824.867 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854824.867 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854824.867 * [taylor]: Taking taylor expansion of a in a 1553854824.867 * [backup-simplify]: Simplify 0 into 0 1553854824.867 * [backup-simplify]: Simplify 1 into 1 1553854824.867 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854824.867 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.867 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.867 * [taylor]: Taking taylor expansion of b in a 1553854824.867 * [backup-simplify]: Simplify b into b 1553854824.867 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.867 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.867 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.867 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.867 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.867 * [taylor]: Taking taylor expansion of a in a 1553854824.867 * [backup-simplify]: Simplify 0 into 0 1553854824.867 * [backup-simplify]: Simplify 1 into 1 1553854824.867 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.867 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.868 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.868 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.869 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.870 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.870 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553854824.871 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553854824.871 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 1553854824.871 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.872 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.873 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553854824.873 * [taylor]: Taking taylor expansion of (- +nan.0) in b 1553854824.873 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.873 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.874 * [backup-simplify]: Simplify (- 0) into 0 1553854824.874 * [backup-simplify]: Simplify 0 into 0 1553854824.874 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.874 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.874 * [backup-simplify]: Simplify 0 into 0 1553854824.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553854824.875 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553854824.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553854824.876 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553854824.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854824.878 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553854824.878 * [backup-simplify]: Simplify (- 0) into 0 1553854824.879 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.880 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 2) (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553854824.881 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4))))))))) into (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553854824.884 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4))))))))) (+ (* 1 (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.887 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))) (* (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) 1553854824.887 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) in a 1553854824.887 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))))) in a 1553854824.887 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553854824.887 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.887 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.887 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553854824.887 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553854824.887 * [taylor]: Taking taylor expansion of (pow b 4) in a 1553854824.887 * [taylor]: Taking taylor expansion of b in a 1553854824.887 * [backup-simplify]: Simplify b into b 1553854824.887 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553854824.887 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.887 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.888 * [taylor]: Taking taylor expansion of b in a 1553854824.888 * [backup-simplify]: Simplify b into b 1553854824.888 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.888 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.888 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.888 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.888 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.888 * [taylor]: Taking taylor expansion of a in a 1553854824.889 * [backup-simplify]: Simplify 0 into 0 1553854824.889 * [backup-simplify]: Simplify 1 into 1 1553854824.894 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.895 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.896 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.896 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.896 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.897 * [backup-simplify]: Simplify (* (pow b 2) (pow b 2)) into (pow b 4) 1553854824.897 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.898 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553854824.898 * [backup-simplify]: Simplify (* (pow b 4) +nan.0) into (* +nan.0 (pow b 4)) 1553854824.898 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 4))) into (/ +nan.0 (pow b 4)) 1553854824.898 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))) in a 1553854824.898 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))) in a 1553854824.898 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in a 1553854824.898 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.898 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.898 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553854824.899 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553854824.899 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854824.899 * [taylor]: Taking taylor expansion of a in a 1553854824.899 * [backup-simplify]: Simplify 0 into 0 1553854824.899 * [backup-simplify]: Simplify 1 into 1 1553854824.899 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553854824.899 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.899 * [taylor]: Taking taylor expansion of b in a 1553854824.899 * [backup-simplify]: Simplify b into b 1553854824.899 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553854824.899 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.899 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.899 * [taylor]: Taking taylor expansion of b in a 1553854824.899 * [backup-simplify]: Simplify b into b 1553854824.899 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.899 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.899 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.899 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.899 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.899 * [taylor]: Taking taylor expansion of a in a 1553854824.899 * [backup-simplify]: Simplify 0 into 0 1553854824.899 * [backup-simplify]: Simplify 1 into 1 1553854824.899 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.900 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.900 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.900 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.901 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.901 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.902 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.902 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553854824.902 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553854824.902 * [backup-simplify]: Simplify (* 1 (* +nan.0 (pow b 2))) into (* +nan.0 (pow b 2)) 1553854824.902 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553854824.902 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))) in a 1553854824.902 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))) in a 1553854824.902 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854824.902 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.902 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.902 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854824.903 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854824.903 * [taylor]: Taking taylor expansion of (pow a 3) in a 1553854824.903 * [taylor]: Taking taylor expansion of a in a 1553854824.903 * [backup-simplify]: Simplify 0 into 0 1553854824.903 * [backup-simplify]: Simplify 1 into 1 1553854824.903 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854824.903 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.903 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.903 * [taylor]: Taking taylor expansion of b in a 1553854824.903 * [backup-simplify]: Simplify b into b 1553854824.903 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.903 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.903 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.903 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.903 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.903 * [taylor]: Taking taylor expansion of a in a 1553854824.903 * [backup-simplify]: Simplify 0 into 0 1553854824.903 * [backup-simplify]: Simplify 1 into 1 1553854824.903 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.903 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.904 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.904 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.905 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.905 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.906 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.906 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553854824.906 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553854824.906 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))) in a 1553854824.906 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in a 1553854824.906 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553854824.906 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.906 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.906 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553854824.906 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553854824.906 * [taylor]: Taking taylor expansion of (pow a 4) in a 1553854824.906 * [taylor]: Taking taylor expansion of a in a 1553854824.906 * [backup-simplify]: Simplify 0 into 0 1553854824.906 * [backup-simplify]: Simplify 1 into 1 1553854824.906 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553854824.906 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.906 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.906 * [taylor]: Taking taylor expansion of b in a 1553854824.907 * [backup-simplify]: Simplify b into b 1553854824.907 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.907 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.907 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.907 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.907 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.907 * [taylor]: Taking taylor expansion of a in a 1553854824.907 * [backup-simplify]: Simplify 0 into 0 1553854824.907 * [backup-simplify]: Simplify 1 into 1 1553854824.907 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.907 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.908 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.908 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.908 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.909 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.909 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.910 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553854824.910 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553854824.911 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553854824.911 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in a 1553854824.911 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553854824.911 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.911 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.911 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854824.911 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854824.911 * [taylor]: Taking taylor expansion of a in a 1553854824.911 * [backup-simplify]: Simplify 0 into 0 1553854824.911 * [backup-simplify]: Simplify 1 into 1 1553854824.911 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854824.911 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.911 * [taylor]: Taking taylor expansion of b in a 1553854824.911 * [backup-simplify]: Simplify b into b 1553854824.911 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854824.911 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.911 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.911 * [taylor]: Taking taylor expansion of b in a 1553854824.911 * [backup-simplify]: Simplify b into b 1553854824.911 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.911 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.911 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.911 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.911 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.911 * [taylor]: Taking taylor expansion of a in a 1553854824.911 * [backup-simplify]: Simplify 0 into 0 1553854824.911 * [backup-simplify]: Simplify 1 into 1 1553854824.911 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.912 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.912 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.912 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.912 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.913 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.913 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553854824.913 * [backup-simplify]: Simplify (* 0 (* +nan.0 (pow b 2))) into 0 1553854824.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.914 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854824.915 * [backup-simplify]: Simplify (- 0) into 0 1553854824.915 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854824.915 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854824.915 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.916 * [backup-simplify]: Simplify (+ (* (pow b 2) (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 b)) 1553854824.916 * [backup-simplify]: Simplify (+ (* 0 (- (* +nan.0 b))) (* 1 (* +nan.0 (pow b 2)))) into (- (* +nan.0 (pow b 2))) 1553854824.916 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow b 2)))) into (/ +nan.0 (pow b 2)) 1553854824.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.917 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854824.917 * [backup-simplify]: Simplify (- 0) into 0 1553854824.917 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854824.918 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854824.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.919 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.919 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.919 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553854824.920 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.921 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854824.921 * [backup-simplify]: Simplify (- 0) into 0 1553854824.921 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854824.922 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854824.922 * [backup-simplify]: Simplify (+ (* (- +nan.0) (- (* +nan.0 (/ 1 b)))) (* (/ 1 b) +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.922 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.923 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.923 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) 0) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.924 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553854824.924 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553854824.924 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.924 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.924 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854824.924 * [taylor]: Taking taylor expansion of b in b 1553854824.924 * [backup-simplify]: Simplify 0 into 0 1553854824.924 * [backup-simplify]: Simplify 1 into 1 1553854824.925 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.928 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.928 * [backup-simplify]: Simplify (- 0) into 0 1553854824.928 * [backup-simplify]: Simplify 0 into 0 1553854824.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.930 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854824.930 * [backup-simplify]: Simplify (- 0) into 0 1553854824.930 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854824.931 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854824.932 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.933 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.933 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553854824.934 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854824.934 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.934 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.934 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854824.934 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553854824.934 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553854824.934 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.934 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.934 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854824.934 * [taylor]: Taking taylor expansion of b in b 1553854824.934 * [backup-simplify]: Simplify 0 into 0 1553854824.934 * [backup-simplify]: Simplify 1 into 1 1553854824.935 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.937 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.938 * [backup-simplify]: Simplify (- 0) into 0 1553854824.938 * [backup-simplify]: Simplify 0 into 0 1553854824.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.940 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854824.940 * [backup-simplify]: Simplify (- 0) into 0 1553854824.940 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854824.941 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (/ 1 b) (- +nan.0))))) into (- (* +nan.0 (/ 1 b))) 1553854824.941 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553854824.941 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553854824.941 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.941 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.941 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854824.941 * [taylor]: Taking taylor expansion of b in b 1553854824.941 * [backup-simplify]: Simplify 0 into 0 1553854824.941 * [backup-simplify]: Simplify 1 into 1 1553854824.942 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.943 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.944 * [backup-simplify]: Simplify (- 0) into 0 1553854824.944 * [backup-simplify]: Simplify 0 into 0 1553854824.944 * [backup-simplify]: Simplify (- 0) into 0 1553854824.944 * [backup-simplify]: Simplify 0 into 0 1553854824.944 * [backup-simplify]: Simplify 0 into 0 1553854824.944 * [backup-simplify]: Simplify (/ (* (/ 1 (- c)) (* 4 (/ 1 (- a)))) (* (* 2 (/ 1 (- a))) (- (- (/ 1 (- b))) (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))))))) into (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) 1553854824.944 * [approximate]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in (c a b) around 0 1553854824.944 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in b 1553854824.944 * [taylor]: Taking taylor expansion of -2 in b 1553854824.944 * [backup-simplify]: Simplify -2 into -2 1553854824.944 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in b 1553854824.944 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854824.944 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854824.944 * [taylor]: Taking taylor expansion of b in b 1553854824.944 * [backup-simplify]: Simplify 0 into 0 1553854824.944 * [backup-simplify]: Simplify 1 into 1 1553854824.945 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.945 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854824.945 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854824.945 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854824.945 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854824.945 * [taylor]: Taking taylor expansion of b in b 1553854824.945 * [backup-simplify]: Simplify 0 into 0 1553854824.945 * [backup-simplify]: Simplify 1 into 1 1553854824.945 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.945 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.945 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854824.945 * [taylor]: Taking taylor expansion of 4 in b 1553854824.945 * [backup-simplify]: Simplify 4 into 4 1553854824.945 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854824.945 * [taylor]: Taking taylor expansion of (* a c) in b 1553854824.946 * [taylor]: Taking taylor expansion of a in b 1553854824.946 * [backup-simplify]: Simplify a into a 1553854824.946 * [taylor]: Taking taylor expansion of c in b 1553854824.946 * [backup-simplify]: Simplify c into c 1553854824.946 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854824.946 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854824.946 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854824.946 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854824.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854824.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.947 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.948 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854824.948 * [taylor]: Taking taylor expansion of c in b 1553854824.948 * [backup-simplify]: Simplify c into c 1553854824.949 * [backup-simplify]: Simplify (- 1) into -1 1553854824.949 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553854824.949 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854824.950 * [backup-simplify]: Simplify (- 0) into 0 1553854824.950 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.951 * [backup-simplify]: Simplify (+ (* 0 0) (* 0 c)) into 0 1553854824.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854824.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854824.952 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854824.953 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854824.953 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854824.954 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854824.954 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553854824.954 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553854824.954 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 0 0) (* (* 2 (/ 1 (* a c))) c))) into (* 2 (/ 1 a)) 1553854824.954 * [backup-simplify]: Simplify (/ -2 (* 2 (/ 1 a))) into (* -1 a) 1553854824.954 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in a 1553854824.954 * [taylor]: Taking taylor expansion of -2 in a 1553854824.954 * [backup-simplify]: Simplify -2 into -2 1553854824.954 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in a 1553854824.954 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854824.954 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.955 * [taylor]: Taking taylor expansion of b in a 1553854824.955 * [backup-simplify]: Simplify b into b 1553854824.955 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.955 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854824.955 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854824.955 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854824.955 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.955 * [taylor]: Taking taylor expansion of b in a 1553854824.955 * [backup-simplify]: Simplify b into b 1553854824.955 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.955 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.955 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854824.955 * [taylor]: Taking taylor expansion of 4 in a 1553854824.955 * [backup-simplify]: Simplify 4 into 4 1553854824.955 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854824.955 * [taylor]: Taking taylor expansion of (* a c) in a 1553854824.955 * [taylor]: Taking taylor expansion of a in a 1553854824.955 * [backup-simplify]: Simplify 0 into 0 1553854824.955 * [backup-simplify]: Simplify 1 into 1 1553854824.955 * [taylor]: Taking taylor expansion of c in a 1553854824.955 * [backup-simplify]: Simplify c into c 1553854824.955 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.955 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854824.955 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854824.955 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854824.955 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854824.955 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854824.956 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.956 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854824.956 * [taylor]: Taking taylor expansion of c in a 1553854824.956 * [backup-simplify]: Simplify c into c 1553854824.956 * [backup-simplify]: Simplify (- 0) into 0 1553854824.957 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.957 * [backup-simplify]: Simplify (* 0 c) into 0 1553854824.957 * [backup-simplify]: Simplify (- (/ +nan.0 c)) into (- (* +nan.0 (/ 1 c))) 1553854824.957 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553854824.957 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (/ 1 b) (* +nan.0 (/ 1 c))) c)) into (- (/ c b) +nan.0) 1553854824.957 * [backup-simplify]: Simplify (/ -2 (- (/ c b) +nan.0)) into (/ -2 (- (/ c b) +nan.0)) 1553854824.957 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553854824.958 * [taylor]: Taking taylor expansion of -2 in c 1553854824.958 * [backup-simplify]: Simplify -2 into -2 1553854824.958 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553854824.958 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854824.958 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854824.958 * [taylor]: Taking taylor expansion of b in c 1553854824.958 * [backup-simplify]: Simplify b into b 1553854824.958 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.958 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854824.958 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854824.958 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854824.958 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.958 * [taylor]: Taking taylor expansion of b in c 1553854824.958 * [backup-simplify]: Simplify b into b 1553854824.958 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.958 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.958 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854824.958 * [taylor]: Taking taylor expansion of 4 in c 1553854824.958 * [backup-simplify]: Simplify 4 into 4 1553854824.958 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854824.958 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.958 * [taylor]: Taking taylor expansion of a in c 1553854824.958 * [backup-simplify]: Simplify a into a 1553854824.958 * [taylor]: Taking taylor expansion of c in c 1553854824.958 * [backup-simplify]: Simplify 0 into 0 1553854824.958 * [backup-simplify]: Simplify 1 into 1 1553854824.958 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.958 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.958 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854824.958 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854824.959 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854824.959 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854824.959 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.959 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854824.959 * [taylor]: Taking taylor expansion of c in c 1553854824.959 * [backup-simplify]: Simplify 0 into 0 1553854824.959 * [backup-simplify]: Simplify 1 into 1 1553854824.960 * [backup-simplify]: Simplify (- 0) into 0 1553854824.960 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.960 * [backup-simplify]: Simplify (* 0 0) into 0 1553854824.960 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553854824.960 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.961 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553854824.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553854824.961 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854824.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854824.962 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553854824.962 * [backup-simplify]: Simplify (- 0) into 0 1553854824.962 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553854824.963 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553854824.963 * [backup-simplify]: Simplify (- (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.963 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.964 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.964 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553854824.964 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553854824.964 * [taylor]: Taking taylor expansion of -2 in c 1553854824.964 * [backup-simplify]: Simplify -2 into -2 1553854824.964 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553854824.964 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854824.964 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854824.964 * [taylor]: Taking taylor expansion of b in c 1553854824.964 * [backup-simplify]: Simplify b into b 1553854824.964 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.964 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854824.964 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854824.964 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854824.964 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854824.964 * [taylor]: Taking taylor expansion of b in c 1553854824.964 * [backup-simplify]: Simplify b into b 1553854824.964 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.964 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854824.964 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854824.964 * [taylor]: Taking taylor expansion of 4 in c 1553854824.964 * [backup-simplify]: Simplify 4 into 4 1553854824.964 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854824.964 * [taylor]: Taking taylor expansion of (* a c) in c 1553854824.964 * [taylor]: Taking taylor expansion of a in c 1553854824.964 * [backup-simplify]: Simplify a into a 1553854824.964 * [taylor]: Taking taylor expansion of c in c 1553854824.964 * [backup-simplify]: Simplify 0 into 0 1553854824.964 * [backup-simplify]: Simplify 1 into 1 1553854824.964 * [backup-simplify]: Simplify (* a 0) into 0 1553854824.965 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854824.965 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854824.965 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854824.965 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854824.965 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854824.965 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854824.965 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854824.965 * [taylor]: Taking taylor expansion of c in c 1553854824.966 * [backup-simplify]: Simplify 0 into 0 1553854824.966 * [backup-simplify]: Simplify 1 into 1 1553854824.966 * [backup-simplify]: Simplify (- 0) into 0 1553854824.966 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.966 * [backup-simplify]: Simplify (* 0 0) into 0 1553854824.966 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553854824.966 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.967 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553854824.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553854824.967 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553854824.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553854824.968 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553854824.968 * [backup-simplify]: Simplify (- 0) into 0 1553854824.968 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553854824.969 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553854824.969 * [backup-simplify]: Simplify (- (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.969 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553854824.970 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553854824.970 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in a 1553854824.970 * [taylor]: Taking taylor expansion of -2 in a 1553854824.970 * [backup-simplify]: Simplify -2 into -2 1553854824.970 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.970 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.970 * [taylor]: Taking taylor expansion of b in a 1553854824.970 * [backup-simplify]: Simplify b into b 1553854824.970 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.970 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.970 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.970 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.970 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.970 * [taylor]: Taking taylor expansion of a in a 1553854824.970 * [backup-simplify]: Simplify 0 into 0 1553854824.970 * [backup-simplify]: Simplify 1 into 1 1553854824.971 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.971 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.971 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.972 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.972 * [backup-simplify]: Simplify (/ -2 (- +nan.0)) into +nan.0 1553854824.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553854824.973 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854824.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553854824.974 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553854824.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854824.975 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553854824.975 * [backup-simplify]: Simplify (- 0) into 0 1553854824.976 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.977 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.977 * [backup-simplify]: Simplify (- (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.978 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553854824.980 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) 1553854824.980 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in a 1553854824.980 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in a 1553854824.981 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854824.981 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.981 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.981 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854824.981 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854824.981 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854824.981 * [taylor]: Taking taylor expansion of b in a 1553854824.981 * [backup-simplify]: Simplify b into b 1553854824.981 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854824.981 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.981 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.981 * [taylor]: Taking taylor expansion of b in a 1553854824.981 * [backup-simplify]: Simplify b into b 1553854824.981 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.981 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.981 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.981 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.981 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.981 * [taylor]: Taking taylor expansion of a in a 1553854824.981 * [backup-simplify]: Simplify 0 into 0 1553854824.981 * [backup-simplify]: Simplify 1 into 1 1553854824.981 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.982 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.982 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.983 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.983 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854824.984 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.984 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553854824.984 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553854824.984 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553854824.984 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854824.984 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.984 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.984 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854824.984 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854824.984 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854824.984 * [taylor]: Taking taylor expansion of a in a 1553854824.984 * [backup-simplify]: Simplify 0 into 0 1553854824.984 * [backup-simplify]: Simplify 1 into 1 1553854824.984 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854824.984 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.984 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.984 * [taylor]: Taking taylor expansion of b in a 1553854824.984 * [backup-simplify]: Simplify b into b 1553854824.984 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.984 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.984 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.984 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.984 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.984 * [taylor]: Taking taylor expansion of a in a 1553854824.984 * [backup-simplify]: Simplify 0 into 0 1553854824.984 * [backup-simplify]: Simplify 1 into 1 1553854824.985 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854824.985 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854824.985 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.986 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.986 * [backup-simplify]: Simplify (* 1 1) into 1 1553854824.987 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854824.987 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553854824.987 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553854824.988 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 1553854824.988 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854824.989 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854824.989 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553854824.989 * [taylor]: Taking taylor expansion of (- +nan.0) in b 1553854824.989 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.989 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.989 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854824.989 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553854824.990 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553854824.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553854824.990 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553854824.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553854824.991 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553854824.992 * [backup-simplify]: Simplify (- 0) into 0 1553854824.992 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854824.993 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 2) (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553854824.993 * [backup-simplify]: Simplify (- (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4))))))))) into (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (+ (* +nan.0 (/ 1 (pow a 4))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 1553854824.994 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (+ (* +nan.0 (/ 1 (pow a 4))) (- (* +nan.0 (/ 1 (pow b 4))))))))) into (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553854824.995 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1) (* (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 0))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553854824.997 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))) (* (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) 1553854824.997 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) in a 1553854824.997 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))))) in a 1553854824.997 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553854824.997 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.997 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.997 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553854824.997 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553854824.997 * [taylor]: Taking taylor expansion of (pow b 4) in a 1553854824.997 * [taylor]: Taking taylor expansion of b in a 1553854824.997 * [backup-simplify]: Simplify b into b 1553854824.997 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553854824.997 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854824.997 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854824.997 * [taylor]: Taking taylor expansion of b in a 1553854824.997 * [backup-simplify]: Simplify b into b 1553854824.997 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854824.997 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854824.997 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854824.997 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854824.997 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854824.997 * [taylor]: Taking taylor expansion of a in a 1553854824.997 * [backup-simplify]: Simplify 0 into 0 1553854824.997 * [backup-simplify]: Simplify 1 into 1 1553854824.998 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.003 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.004 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.005 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854825.006 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.006 * [backup-simplify]: Simplify (* (pow b 2) (pow b 2)) into (pow b 4) 1553854825.007 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854825.008 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553854825.008 * [backup-simplify]: Simplify (* (pow b 4) +nan.0) into (* +nan.0 (pow b 4)) 1553854825.008 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 4))) into (/ +nan.0 (pow b 4)) 1553854825.008 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))) in a 1553854825.008 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))) in a 1553854825.008 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in a 1553854825.009 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.009 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.009 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553854825.009 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553854825.009 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854825.009 * [taylor]: Taking taylor expansion of a in a 1553854825.009 * [backup-simplify]: Simplify 0 into 0 1553854825.009 * [backup-simplify]: Simplify 1 into 1 1553854825.009 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553854825.009 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.009 * [taylor]: Taking taylor expansion of b in a 1553854825.009 * [backup-simplify]: Simplify b into b 1553854825.009 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553854825.009 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854825.009 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854825.009 * [taylor]: Taking taylor expansion of b in a 1553854825.009 * [backup-simplify]: Simplify b into b 1553854825.009 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.009 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854825.009 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.009 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.009 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854825.009 * [taylor]: Taking taylor expansion of a in a 1553854825.009 * [backup-simplify]: Simplify 0 into 0 1553854825.009 * [backup-simplify]: Simplify 1 into 1 1553854825.010 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.010 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.011 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.012 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854825.012 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.013 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.014 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854825.015 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553854825.015 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553854825.015 * [backup-simplify]: Simplify (* 1 (* +nan.0 (pow b 2))) into (* +nan.0 (pow b 2)) 1553854825.015 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553854825.015 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))) in a 1553854825.015 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))) in a 1553854825.015 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854825.015 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.015 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.015 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854825.015 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854825.015 * [taylor]: Taking taylor expansion of (pow a 3) in a 1553854825.015 * [taylor]: Taking taylor expansion of a in a 1553854825.015 * [backup-simplify]: Simplify 0 into 0 1553854825.015 * [backup-simplify]: Simplify 1 into 1 1553854825.015 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854825.015 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854825.016 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854825.016 * [taylor]: Taking taylor expansion of b in a 1553854825.016 * [backup-simplify]: Simplify b into b 1553854825.016 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.016 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854825.016 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.016 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.016 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854825.016 * [taylor]: Taking taylor expansion of a in a 1553854825.016 * [backup-simplify]: Simplify 0 into 0 1553854825.016 * [backup-simplify]: Simplify 1 into 1 1553854825.016 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.017 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.017 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.018 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854825.018 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.018 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.019 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854825.019 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553854825.020 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553854825.020 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))) in a 1553854825.020 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in a 1553854825.020 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553854825.020 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.020 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.020 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553854825.020 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553854825.020 * [taylor]: Taking taylor expansion of (pow a 4) in a 1553854825.020 * [taylor]: Taking taylor expansion of a in a 1553854825.020 * [backup-simplify]: Simplify 0 into 0 1553854825.020 * [backup-simplify]: Simplify 1 into 1 1553854825.020 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553854825.020 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854825.020 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854825.020 * [taylor]: Taking taylor expansion of b in a 1553854825.020 * [backup-simplify]: Simplify b into b 1553854825.020 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.020 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854825.020 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.020 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.020 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854825.020 * [taylor]: Taking taylor expansion of a in a 1553854825.020 * [backup-simplify]: Simplify 0 into 0 1553854825.020 * [backup-simplify]: Simplify 1 into 1 1553854825.020 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.021 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.021 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.022 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854825.022 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.022 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.023 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854825.023 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553854825.024 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553854825.024 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553854825.024 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in a 1553854825.024 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553854825.024 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.024 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.024 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553854825.024 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553854825.024 * [taylor]: Taking taylor expansion of a in a 1553854825.024 * [backup-simplify]: Simplify 0 into 0 1553854825.024 * [backup-simplify]: Simplify 1 into 1 1553854825.024 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553854825.024 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.024 * [taylor]: Taking taylor expansion of b in a 1553854825.024 * [backup-simplify]: Simplify b into b 1553854825.024 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553854825.024 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553854825.024 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854825.024 * [taylor]: Taking taylor expansion of b in a 1553854825.024 * [backup-simplify]: Simplify b into b 1553854825.024 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.024 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553854825.024 * [taylor]: Taking taylor expansion of +nan.0 in a 1553854825.024 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.024 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553854825.024 * [taylor]: Taking taylor expansion of a in a 1553854825.024 * [backup-simplify]: Simplify 0 into 0 1553854825.024 * [backup-simplify]: Simplify 1 into 1 1553854825.025 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.025 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.025 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.026 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553854825.026 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.027 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553854825.027 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553854825.027 * [backup-simplify]: Simplify (* 0 (* +nan.0 (pow b 2))) into 0 1553854825.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.028 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854825.028 * [backup-simplify]: Simplify (- 0) into 0 1553854825.028 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854825.029 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854825.029 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854825.029 * [backup-simplify]: Simplify (+ (* (pow b 2) (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 b)) 1553854825.029 * [backup-simplify]: Simplify (+ (* 0 (- (* +nan.0 b))) (* 1 (* +nan.0 (pow b 2)))) into (- (* +nan.0 (pow b 2))) 1553854825.029 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow b 2)))) into (/ +nan.0 (pow b 2)) 1553854825.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.030 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854825.031 * [backup-simplify]: Simplify (- 0) into 0 1553854825.031 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854825.031 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854825.032 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.032 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.033 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.033 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553854825.033 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.034 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854825.034 * [backup-simplify]: Simplify (- 0) into 0 1553854825.034 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854825.035 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854825.035 * [backup-simplify]: Simplify (+ (* (- +nan.0) (- (* +nan.0 (/ 1 b)))) (* (/ 1 b) +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.036 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) 0) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.037 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.038 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.038 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553854825.038 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553854825.038 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854825.038 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.038 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.038 * [taylor]: Taking taylor expansion of b in b 1553854825.038 * [backup-simplify]: Simplify 0 into 0 1553854825.038 * [backup-simplify]: Simplify 1 into 1 1553854825.038 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.038 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.039 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.039 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.040 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854825.040 * [backup-simplify]: Simplify (- 0) into 0 1553854825.040 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854825.041 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553854825.041 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.042 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.042 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553854825.042 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553854825.042 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.042 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.042 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553854825.043 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553854825.043 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553854825.043 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854825.043 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.043 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.043 * [taylor]: Taking taylor expansion of b in b 1553854825.043 * [backup-simplify]: Simplify 0 into 0 1553854825.043 * [backup-simplify]: Simplify 1 into 1 1553854825.043 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.043 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.043 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.044 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.045 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553854825.045 * [backup-simplify]: Simplify (- 0) into 0 1553854825.045 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553854825.046 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (/ 1 b) (- +nan.0))))) into (- (* +nan.0 (/ 1 b))) 1553854825.046 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553854825.046 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553854825.046 * [taylor]: Taking taylor expansion of +nan.0 in b 1553854825.046 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.046 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.046 * [taylor]: Taking taylor expansion of b in b 1553854825.046 * [backup-simplify]: Simplify 0 into 0 1553854825.046 * [backup-simplify]: Simplify 1 into 1 1553854825.046 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.046 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553854825.047 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.047 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.048 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- b))) (* (pow (/ 1 (- a)) 2) (/ 1 (/ 1 (- c)))))) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- b))) (* (/ 1 (- a)) 1))) (* (- +nan.0) (* (/ 1 (/ 1 (- b))) (* 1 (/ 1 (- c))))))) into (- (+ (* +nan.0 (/ b c)) (- (+ (* +nan.0 (/ (* b c) (pow a 2))) (- (* +nan.0 (/ b a))))))) 1553854825.048 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2 1) 1553854825.048 * [backup-simplify]: Simplify (- (* b b) (* (* 4 a) c)) into (- (pow b 2) (* 4 (* a c))) 1553854825.048 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b a c) around 0 1553854825.048 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854825.048 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854825.048 * [taylor]: Taking taylor expansion of b in c 1553854825.048 * [backup-simplify]: Simplify b into b 1553854825.048 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854825.048 * [taylor]: Taking taylor expansion of 4 in c 1553854825.048 * [backup-simplify]: Simplify 4 into 4 1553854825.048 * [taylor]: Taking taylor expansion of (* a c) in c 1553854825.048 * [taylor]: Taking taylor expansion of a in c 1553854825.049 * [backup-simplify]: Simplify a into a 1553854825.049 * [taylor]: Taking taylor expansion of c in c 1553854825.049 * [backup-simplify]: Simplify 0 into 0 1553854825.049 * [backup-simplify]: Simplify 1 into 1 1553854825.049 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854825.049 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.049 * [taylor]: Taking taylor expansion of b in a 1553854825.049 * [backup-simplify]: Simplify b into b 1553854825.049 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854825.049 * [taylor]: Taking taylor expansion of 4 in a 1553854825.049 * [backup-simplify]: Simplify 4 into 4 1553854825.049 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.049 * [taylor]: Taking taylor expansion of a in a 1553854825.049 * [backup-simplify]: Simplify 0 into 0 1553854825.049 * [backup-simplify]: Simplify 1 into 1 1553854825.049 * [taylor]: Taking taylor expansion of c in a 1553854825.049 * [backup-simplify]: Simplify c into c 1553854825.049 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854825.049 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.049 * [taylor]: Taking taylor expansion of b in b 1553854825.049 * [backup-simplify]: Simplify 0 into 0 1553854825.049 * [backup-simplify]: Simplify 1 into 1 1553854825.049 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854825.049 * [taylor]: Taking taylor expansion of 4 in b 1553854825.049 * [backup-simplify]: Simplify 4 into 4 1553854825.049 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.049 * [taylor]: Taking taylor expansion of a in b 1553854825.049 * [backup-simplify]: Simplify a into a 1553854825.049 * [taylor]: Taking taylor expansion of c in b 1553854825.049 * [backup-simplify]: Simplify c into c 1553854825.049 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854825.049 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.049 * [taylor]: Taking taylor expansion of b in b 1553854825.049 * [backup-simplify]: Simplify 0 into 0 1553854825.049 * [backup-simplify]: Simplify 1 into 1 1553854825.049 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854825.049 * [taylor]: Taking taylor expansion of 4 in b 1553854825.049 * [backup-simplify]: Simplify 4 into 4 1553854825.049 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.049 * [taylor]: Taking taylor expansion of a in b 1553854825.049 * [backup-simplify]: Simplify a into a 1553854825.049 * [taylor]: Taking taylor expansion of c in b 1553854825.049 * [backup-simplify]: Simplify c into c 1553854825.049 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.049 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854825.049 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854825.049 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854825.049 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854825.049 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854825.050 * [taylor]: Taking taylor expansion of 4 in a 1553854825.050 * [backup-simplify]: Simplify 4 into 4 1553854825.050 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.050 * [taylor]: Taking taylor expansion of a in a 1553854825.050 * [backup-simplify]: Simplify 0 into 0 1553854825.050 * [backup-simplify]: Simplify 1 into 1 1553854825.050 * [taylor]: Taking taylor expansion of c in a 1553854825.050 * [backup-simplify]: Simplify c into c 1553854825.050 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.050 * [backup-simplify]: Simplify (* 4 0) into 0 1553854825.050 * [backup-simplify]: Simplify (- 0) into 0 1553854825.050 * [taylor]: Taking taylor expansion of 0 in c 1553854825.050 * [backup-simplify]: Simplify 0 into 0 1553854825.050 * [backup-simplify]: Simplify 0 into 0 1553854825.051 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.051 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854825.051 * [backup-simplify]: Simplify (- 0) into 0 1553854825.051 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.051 * [taylor]: Taking taylor expansion of 0 in a 1553854825.051 * [backup-simplify]: Simplify 0 into 0 1553854825.051 * [taylor]: Taking taylor expansion of 0 in c 1553854825.051 * [backup-simplify]: Simplify 0 into 0 1553854825.052 * [backup-simplify]: Simplify 0 into 0 1553854825.052 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.052 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854825.052 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854825.052 * [taylor]: Taking taylor expansion of (- (* 4 c)) in c 1553854825.052 * [taylor]: Taking taylor expansion of (* 4 c) in c 1553854825.052 * [taylor]: Taking taylor expansion of 4 in c 1553854825.052 * [backup-simplify]: Simplify 4 into 4 1553854825.052 * [taylor]: Taking taylor expansion of c in c 1553854825.052 * [backup-simplify]: Simplify 0 into 0 1553854825.052 * [backup-simplify]: Simplify 1 into 1 1553854825.053 * [backup-simplify]: Simplify (* 4 0) into 0 1553854825.053 * [backup-simplify]: Simplify (- 0) into 0 1553854825.053 * [backup-simplify]: Simplify 0 into 0 1553854825.053 * [backup-simplify]: Simplify 0 into 0 1553854825.053 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.054 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854825.054 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854825.054 * [backup-simplify]: Simplify (- 0) into 0 1553854825.055 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.055 * [taylor]: Taking taylor expansion of 1 in a 1553854825.055 * [backup-simplify]: Simplify 1 into 1 1553854825.055 * [taylor]: Taking taylor expansion of 1 in c 1553854825.055 * [backup-simplify]: Simplify 1 into 1 1553854825.055 * [backup-simplify]: Simplify 1 into 1 1553854825.055 * [taylor]: Taking taylor expansion of 0 in c 1553854825.055 * [backup-simplify]: Simplify 0 into 0 1553854825.055 * [backup-simplify]: Simplify 0 into 0 1553854825.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.056 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854825.056 * [backup-simplify]: Simplify (- 0) into 0 1553854825.056 * [taylor]: Taking taylor expansion of 0 in c 1553854825.056 * [backup-simplify]: Simplify 0 into 0 1553854825.056 * [backup-simplify]: Simplify 0 into 0 1553854825.056 * [backup-simplify]: Simplify 0 into 0 1553854825.057 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553854825.057 * [backup-simplify]: Simplify (- 4) into -4 1553854825.057 * [backup-simplify]: Simplify -4 into -4 1553854825.057 * [backup-simplify]: Simplify 0 into 0 1553854825.058 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.058 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553854825.059 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553854825.060 * [backup-simplify]: Simplify (- 0) into 0 1553854825.060 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.060 * [taylor]: Taking taylor expansion of 0 in a 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.060 * [taylor]: Taking taylor expansion of 0 in c 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.060 * [taylor]: Taking taylor expansion of 0 in c 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.060 * [taylor]: Taking taylor expansion of 0 in c 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.060 * [backup-simplify]: Simplify 0 into 0 1553854825.061 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854825.062 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553854825.062 * [backup-simplify]: Simplify (- 0) into 0 1553854825.062 * [taylor]: Taking taylor expansion of 0 in c 1553854825.062 * [backup-simplify]: Simplify 0 into 0 1553854825.062 * [backup-simplify]: Simplify 0 into 0 1553854825.062 * [backup-simplify]: Simplify 0 into 0 1553854825.062 * [backup-simplify]: Simplify (+ (* -4 (* c (* a 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553854825.063 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553854825.063 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553854825.063 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854825.063 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854825.063 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854825.063 * [taylor]: Taking taylor expansion of b in c 1553854825.063 * [backup-simplify]: Simplify b into b 1553854825.063 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.063 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.063 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854825.063 * [taylor]: Taking taylor expansion of 4 in c 1553854825.063 * [backup-simplify]: Simplify 4 into 4 1553854825.063 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854825.063 * [taylor]: Taking taylor expansion of (* a c) in c 1553854825.063 * [taylor]: Taking taylor expansion of a in c 1553854825.063 * [backup-simplify]: Simplify a into a 1553854825.063 * [taylor]: Taking taylor expansion of c in c 1553854825.063 * [backup-simplify]: Simplify 0 into 0 1553854825.063 * [backup-simplify]: Simplify 1 into 1 1553854825.063 * [backup-simplify]: Simplify (* a 0) into 0 1553854825.063 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854825.063 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854825.063 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854825.063 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854825.063 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.063 * [taylor]: Taking taylor expansion of b in a 1553854825.063 * [backup-simplify]: Simplify b into b 1553854825.063 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.064 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.064 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854825.064 * [taylor]: Taking taylor expansion of 4 in a 1553854825.064 * [backup-simplify]: Simplify 4 into 4 1553854825.064 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.064 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.064 * [taylor]: Taking taylor expansion of a in a 1553854825.064 * [backup-simplify]: Simplify 0 into 0 1553854825.064 * [backup-simplify]: Simplify 1 into 1 1553854825.064 * [taylor]: Taking taylor expansion of c in a 1553854825.064 * [backup-simplify]: Simplify c into c 1553854825.064 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.064 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.064 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.064 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.064 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.064 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.064 * [taylor]: Taking taylor expansion of b in b 1553854825.064 * [backup-simplify]: Simplify 0 into 0 1553854825.064 * [backup-simplify]: Simplify 1 into 1 1553854825.064 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.065 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.065 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.065 * [taylor]: Taking taylor expansion of 4 in b 1553854825.065 * [backup-simplify]: Simplify 4 into 4 1553854825.065 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.065 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.065 * [taylor]: Taking taylor expansion of a in b 1553854825.065 * [backup-simplify]: Simplify a into a 1553854825.065 * [taylor]: Taking taylor expansion of c in b 1553854825.065 * [backup-simplify]: Simplify c into c 1553854825.065 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.065 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.065 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.065 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.065 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.065 * [taylor]: Taking taylor expansion of b in b 1553854825.065 * [backup-simplify]: Simplify 0 into 0 1553854825.065 * [backup-simplify]: Simplify 1 into 1 1553854825.065 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.066 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.066 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.066 * [taylor]: Taking taylor expansion of 4 in b 1553854825.066 * [backup-simplify]: Simplify 4 into 4 1553854825.066 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.066 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.066 * [taylor]: Taking taylor expansion of a in b 1553854825.066 * [backup-simplify]: Simplify a into a 1553854825.066 * [taylor]: Taking taylor expansion of c in b 1553854825.066 * [backup-simplify]: Simplify c into c 1553854825.066 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.066 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.066 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.066 * [taylor]: Taking taylor expansion of 1 in a 1553854825.066 * [backup-simplify]: Simplify 1 into 1 1553854825.067 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.067 * [taylor]: Taking taylor expansion of 0 in a 1553854825.067 * [backup-simplify]: Simplify 0 into 0 1553854825.067 * [taylor]: Taking taylor expansion of 1 in c 1553854825.068 * [backup-simplify]: Simplify 1 into 1 1553854825.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854825.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.069 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854825.069 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854825.069 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854825.069 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553854825.069 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854825.069 * [taylor]: Taking taylor expansion of 4 in a 1553854825.069 * [backup-simplify]: Simplify 4 into 4 1553854825.069 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.069 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.069 * [taylor]: Taking taylor expansion of a in a 1553854825.069 * [backup-simplify]: Simplify 0 into 0 1553854825.069 * [backup-simplify]: Simplify 1 into 1 1553854825.069 * [taylor]: Taking taylor expansion of c in a 1553854825.069 * [backup-simplify]: Simplify c into c 1553854825.069 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.070 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.070 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854825.070 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854825.070 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553854825.070 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553854825.070 * [taylor]: Taking taylor expansion of 4 in c 1553854825.070 * [backup-simplify]: Simplify 4 into 4 1553854825.070 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854825.070 * [taylor]: Taking taylor expansion of c in c 1553854825.070 * [backup-simplify]: Simplify 0 into 0 1553854825.070 * [backup-simplify]: Simplify 1 into 1 1553854825.071 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.071 * [backup-simplify]: Simplify (* 4 1) into 4 1553854825.072 * [backup-simplify]: Simplify (- 4) into -4 1553854825.072 * [backup-simplify]: Simplify -4 into -4 1553854825.072 * [taylor]: Taking taylor expansion of 0 in c 1553854825.072 * [backup-simplify]: Simplify 0 into 0 1553854825.072 * [taylor]: Taking taylor expansion of 0 in c 1553854825.072 * [backup-simplify]: Simplify 0 into 0 1553854825.072 * [backup-simplify]: Simplify 1 into 1 1553854825.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854825.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.074 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854825.075 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854825.075 * [backup-simplify]: Simplify (- 0) into 0 1553854825.076 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.076 * [taylor]: Taking taylor expansion of 0 in a 1553854825.076 * [backup-simplify]: Simplify 0 into 0 1553854825.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854825.078 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553854825.078 * [backup-simplify]: Simplify (- 0) into 0 1553854825.078 * [taylor]: Taking taylor expansion of 0 in c 1553854825.078 * [backup-simplify]: Simplify 0 into 0 1553854825.078 * [taylor]: Taking taylor expansion of 0 in c 1553854825.078 * [backup-simplify]: Simplify 0 into 0 1553854825.078 * [taylor]: Taking taylor expansion of 0 in c 1553854825.078 * [backup-simplify]: Simplify 0 into 0 1553854825.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.080 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553854825.081 * [backup-simplify]: Simplify (- 0) into 0 1553854825.081 * [backup-simplify]: Simplify 0 into 0 1553854825.081 * [backup-simplify]: Simplify 0 into 0 1553854825.081 * [backup-simplify]: Simplify 0 into 0 1553854825.081 * [backup-simplify]: Simplify 0 into 0 1553854825.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854825.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.084 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854825.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854825.085 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854825.085 * [backup-simplify]: Simplify (- 0) into 0 1553854825.085 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.086 * [taylor]: Taking taylor expansion of 0 in a 1553854825.086 * [backup-simplify]: Simplify 0 into 0 1553854825.086 * [taylor]: Taking taylor expansion of 0 in c 1553854825.086 * [backup-simplify]: Simplify 0 into 0 1553854825.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854825.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854825.087 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854825.087 * [backup-simplify]: Simplify (- 0) into 0 1553854825.087 * [taylor]: Taking taylor expansion of 0 in c 1553854825.087 * [backup-simplify]: Simplify 0 into 0 1553854825.087 * [taylor]: Taking taylor expansion of 0 in c 1553854825.088 * [backup-simplify]: Simplify 0 into 0 1553854825.088 * [taylor]: Taking taylor expansion of 0 in c 1553854825.088 * [backup-simplify]: Simplify 0 into 0 1553854825.088 * [backup-simplify]: Simplify 0 into 0 1553854825.088 * [backup-simplify]: Simplify 0 into 0 1553854825.088 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553854825.088 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553854825.088 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553854825.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854825.088 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854825.088 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854825.088 * [taylor]: Taking taylor expansion of b in c 1553854825.088 * [backup-simplify]: Simplify b into b 1553854825.088 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.088 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.088 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854825.088 * [taylor]: Taking taylor expansion of 4 in c 1553854825.088 * [backup-simplify]: Simplify 4 into 4 1553854825.088 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854825.088 * [taylor]: Taking taylor expansion of (* a c) in c 1553854825.088 * [taylor]: Taking taylor expansion of a in c 1553854825.088 * [backup-simplify]: Simplify a into a 1553854825.088 * [taylor]: Taking taylor expansion of c in c 1553854825.088 * [backup-simplify]: Simplify 0 into 0 1553854825.088 * [backup-simplify]: Simplify 1 into 1 1553854825.088 * [backup-simplify]: Simplify (* a 0) into 0 1553854825.089 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854825.089 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854825.089 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854825.089 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854825.089 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.089 * [taylor]: Taking taylor expansion of b in a 1553854825.089 * [backup-simplify]: Simplify b into b 1553854825.089 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.089 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.089 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854825.089 * [taylor]: Taking taylor expansion of 4 in a 1553854825.089 * [backup-simplify]: Simplify 4 into 4 1553854825.089 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.089 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.089 * [taylor]: Taking taylor expansion of a in a 1553854825.089 * [backup-simplify]: Simplify 0 into 0 1553854825.089 * [backup-simplify]: Simplify 1 into 1 1553854825.089 * [taylor]: Taking taylor expansion of c in a 1553854825.089 * [backup-simplify]: Simplify c into c 1553854825.089 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.090 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.090 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.090 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.090 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.090 * [taylor]: Taking taylor expansion of b in b 1553854825.090 * [backup-simplify]: Simplify 0 into 0 1553854825.090 * [backup-simplify]: Simplify 1 into 1 1553854825.090 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.090 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.090 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.090 * [taylor]: Taking taylor expansion of 4 in b 1553854825.090 * [backup-simplify]: Simplify 4 into 4 1553854825.090 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.090 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.090 * [taylor]: Taking taylor expansion of a in b 1553854825.090 * [backup-simplify]: Simplify a into a 1553854825.090 * [taylor]: Taking taylor expansion of c in b 1553854825.090 * [backup-simplify]: Simplify c into c 1553854825.090 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.090 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.091 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.091 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.091 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.091 * [taylor]: Taking taylor expansion of b in b 1553854825.091 * [backup-simplify]: Simplify 0 into 0 1553854825.091 * [backup-simplify]: Simplify 1 into 1 1553854825.091 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.091 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.091 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.091 * [taylor]: Taking taylor expansion of 4 in b 1553854825.091 * [backup-simplify]: Simplify 4 into 4 1553854825.091 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.091 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.091 * [taylor]: Taking taylor expansion of a in b 1553854825.091 * [backup-simplify]: Simplify a into a 1553854825.091 * [taylor]: Taking taylor expansion of c in b 1553854825.091 * [backup-simplify]: Simplify c into c 1553854825.091 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.091 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.092 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.092 * [taylor]: Taking taylor expansion of 1 in a 1553854825.092 * [backup-simplify]: Simplify 1 into 1 1553854825.092 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.093 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.093 * [taylor]: Taking taylor expansion of 0 in a 1553854825.093 * [backup-simplify]: Simplify 0 into 0 1553854825.093 * [taylor]: Taking taylor expansion of 1 in c 1553854825.093 * [backup-simplify]: Simplify 1 into 1 1553854825.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854825.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.094 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854825.094 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854825.095 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854825.095 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553854825.095 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854825.095 * [taylor]: Taking taylor expansion of 4 in a 1553854825.095 * [backup-simplify]: Simplify 4 into 4 1553854825.095 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.095 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.095 * [taylor]: Taking taylor expansion of a in a 1553854825.095 * [backup-simplify]: Simplify 0 into 0 1553854825.095 * [backup-simplify]: Simplify 1 into 1 1553854825.095 * [taylor]: Taking taylor expansion of c in a 1553854825.095 * [backup-simplify]: Simplify c into c 1553854825.095 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.095 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.095 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.095 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854825.095 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854825.095 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553854825.095 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553854825.095 * [taylor]: Taking taylor expansion of 4 in c 1553854825.095 * [backup-simplify]: Simplify 4 into 4 1553854825.095 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553854825.095 * [taylor]: Taking taylor expansion of c in c 1553854825.095 * [backup-simplify]: Simplify 0 into 0 1553854825.095 * [backup-simplify]: Simplify 1 into 1 1553854825.096 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.096 * [backup-simplify]: Simplify (* 4 1) into 4 1553854825.096 * [backup-simplify]: Simplify (- 4) into -4 1553854825.096 * [backup-simplify]: Simplify -4 into -4 1553854825.096 * [taylor]: Taking taylor expansion of 0 in c 1553854825.096 * [backup-simplify]: Simplify 0 into 0 1553854825.096 * [taylor]: Taking taylor expansion of 0 in c 1553854825.096 * [backup-simplify]: Simplify 0 into 0 1553854825.096 * [backup-simplify]: Simplify 1 into 1 1553854825.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854825.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.098 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854825.098 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854825.098 * [backup-simplify]: Simplify (- 0) into 0 1553854825.099 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.099 * [taylor]: Taking taylor expansion of 0 in a 1553854825.099 * [backup-simplify]: Simplify 0 into 0 1553854825.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854825.100 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553854825.100 * [backup-simplify]: Simplify (- 0) into 0 1553854825.100 * [taylor]: Taking taylor expansion of 0 in c 1553854825.100 * [backup-simplify]: Simplify 0 into 0 1553854825.100 * [taylor]: Taking taylor expansion of 0 in c 1553854825.100 * [backup-simplify]: Simplify 0 into 0 1553854825.100 * [taylor]: Taking taylor expansion of 0 in c 1553854825.100 * [backup-simplify]: Simplify 0 into 0 1553854825.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.101 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553854825.101 * [backup-simplify]: Simplify (- 0) into 0 1553854825.101 * [backup-simplify]: Simplify 0 into 0 1553854825.101 * [backup-simplify]: Simplify 0 into 0 1553854825.102 * [backup-simplify]: Simplify 0 into 0 1553854825.102 * [backup-simplify]: Simplify 0 into 0 1553854825.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854825.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.103 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854825.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854825.104 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854825.104 * [backup-simplify]: Simplify (- 0) into 0 1553854825.105 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.105 * [taylor]: Taking taylor expansion of 0 in a 1553854825.105 * [backup-simplify]: Simplify 0 into 0 1553854825.105 * [taylor]: Taking taylor expansion of 0 in c 1553854825.105 * [backup-simplify]: Simplify 0 into 0 1553854825.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854825.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854825.106 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854825.106 * [backup-simplify]: Simplify (- 0) into 0 1553854825.106 * [taylor]: Taking taylor expansion of 0 in c 1553854825.106 * [backup-simplify]: Simplify 0 into 0 1553854825.107 * [taylor]: Taking taylor expansion of 0 in c 1553854825.107 * [backup-simplify]: Simplify 0 into 0 1553854825.107 * [taylor]: Taking taylor expansion of 0 in c 1553854825.107 * [backup-simplify]: Simplify 0 into 0 1553854825.107 * [backup-simplify]: Simplify 0 into 0 1553854825.107 * [backup-simplify]: Simplify 0 into 0 1553854825.107 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553854825.107 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 1553854825.107 * [backup-simplify]: Simplify (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) into (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) 1553854825.107 * [approximate]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in (b a c) around 0 1553854825.107 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553854825.107 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553854825.107 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553854825.107 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553854825.107 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854825.107 * [taylor]: Taking taylor expansion of b in c 1553854825.107 * [backup-simplify]: Simplify b into b 1553854825.107 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553854825.107 * [taylor]: Taking taylor expansion of 4 in c 1553854825.107 * [backup-simplify]: Simplify 4 into 4 1553854825.107 * [taylor]: Taking taylor expansion of (* a c) in c 1553854825.107 * [taylor]: Taking taylor expansion of a in c 1553854825.107 * [backup-simplify]: Simplify a into a 1553854825.107 * [taylor]: Taking taylor expansion of c in c 1553854825.107 * [backup-simplify]: Simplify 0 into 0 1553854825.107 * [backup-simplify]: Simplify 1 into 1 1553854825.107 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.108 * [backup-simplify]: Simplify (* a 0) into 0 1553854825.108 * [backup-simplify]: Simplify (* 4 0) into 0 1553854825.108 * [backup-simplify]: Simplify (- 0) into 0 1553854825.108 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854825.108 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854825.108 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854825.109 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854825.109 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553854825.109 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553854825.109 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553854825.109 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553854825.110 * [taylor]: Taking taylor expansion of b in c 1553854825.110 * [backup-simplify]: Simplify b into b 1553854825.110 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553854825.110 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553854825.110 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553854825.110 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553854825.110 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.110 * [taylor]: Taking taylor expansion of b in a 1553854825.110 * [backup-simplify]: Simplify b into b 1553854825.110 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854825.110 * [taylor]: Taking taylor expansion of 4 in a 1553854825.110 * [backup-simplify]: Simplify 4 into 4 1553854825.110 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.110 * [taylor]: Taking taylor expansion of a in a 1553854825.110 * [backup-simplify]: Simplify 0 into 0 1553854825.110 * [backup-simplify]: Simplify 1 into 1 1553854825.110 * [taylor]: Taking taylor expansion of c in a 1553854825.110 * [backup-simplify]: Simplify c into c 1553854825.110 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.110 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.110 * [backup-simplify]: Simplify (* 4 0) into 0 1553854825.111 * [backup-simplify]: Simplify (- 0) into 0 1553854825.111 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553854825.111 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553854825.111 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553854825.111 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.111 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854825.111 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854825.112 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553854825.112 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553854825.112 * [taylor]: Taking taylor expansion of b in a 1553854825.112 * [backup-simplify]: Simplify b into b 1553854825.112 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553854825.112 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854825.112 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854825.112 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854825.112 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.112 * [taylor]: Taking taylor expansion of b in b 1553854825.112 * [backup-simplify]: Simplify 0 into 0 1553854825.112 * [backup-simplify]: Simplify 1 into 1 1553854825.112 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854825.112 * [taylor]: Taking taylor expansion of 4 in b 1553854825.112 * [backup-simplify]: Simplify 4 into 4 1553854825.112 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.112 * [taylor]: Taking taylor expansion of a in b 1553854825.112 * [backup-simplify]: Simplify a into a 1553854825.112 * [taylor]: Taking taylor expansion of c in b 1553854825.112 * [backup-simplify]: Simplify c into c 1553854825.112 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.112 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854825.112 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854825.112 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854825.112 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854825.112 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.113 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854825.113 * [backup-simplify]: Simplify (- 0) into 0 1553854825.113 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.113 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854825.113 * [taylor]: Taking taylor expansion of b in b 1553854825.113 * [backup-simplify]: Simplify 0 into 0 1553854825.113 * [backup-simplify]: Simplify 1 into 1 1553854825.113 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553854825.113 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553854825.113 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553854825.113 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553854825.113 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.113 * [taylor]: Taking taylor expansion of b in b 1553854825.113 * [backup-simplify]: Simplify 0 into 0 1553854825.114 * [backup-simplify]: Simplify 1 into 1 1553854825.114 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553854825.114 * [taylor]: Taking taylor expansion of 4 in b 1553854825.114 * [backup-simplify]: Simplify 4 into 4 1553854825.114 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.114 * [taylor]: Taking taylor expansion of a in b 1553854825.114 * [backup-simplify]: Simplify a into a 1553854825.114 * [taylor]: Taking taylor expansion of c in b 1553854825.114 * [backup-simplify]: Simplify c into c 1553854825.114 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.114 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553854825.114 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553854825.114 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553854825.114 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553854825.114 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.114 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553854825.115 * [backup-simplify]: Simplify (- 0) into 0 1553854825.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553854825.120 * [taylor]: Taking taylor expansion of b in b 1553854825.120 * [backup-simplify]: Simplify 0 into 0 1553854825.120 * [backup-simplify]: Simplify 1 into 1 1553854825.120 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553854825.120 * [backup-simplify]: Simplify (- (sqrt (- (* 4 (* a c))))) into (- (sqrt (- (* 4 (* a c))))) 1553854825.120 * [taylor]: Taking taylor expansion of (- (sqrt (- (* 4 (* a c))))) in a 1553854825.120 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854825.120 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854825.120 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854825.120 * [taylor]: Taking taylor expansion of 4 in a 1553854825.120 * [backup-simplify]: Simplify 4 into 4 1553854825.120 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.120 * [taylor]: Taking taylor expansion of a in a 1553854825.120 * [backup-simplify]: Simplify 0 into 0 1553854825.120 * [backup-simplify]: Simplify 1 into 1 1553854825.120 * [taylor]: Taking taylor expansion of c in a 1553854825.120 * [backup-simplify]: Simplify c into c 1553854825.120 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.121 * [backup-simplify]: Simplify (* 4 0) into 0 1553854825.121 * [backup-simplify]: Simplify (- 0) into 0 1553854825.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.122 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854825.123 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854825.123 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854825.123 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854825.124 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854825.124 * [backup-simplify]: Simplify (- 0) into 0 1553854825.124 * [taylor]: Taking taylor expansion of 0 in c 1553854825.124 * [backup-simplify]: Simplify 0 into 0 1553854825.124 * [backup-simplify]: Simplify 0 into 0 1553854825.125 * [backup-simplify]: Simplify (+ 0 1) into 1 1553854825.125 * [backup-simplify]: Simplify (- 1) into -1 1553854825.125 * [taylor]: Taking taylor expansion of -1 in a 1553854825.125 * [backup-simplify]: Simplify -1 into -1 1553854825.125 * [taylor]: Taking taylor expansion of -1 in c 1553854825.125 * [backup-simplify]: Simplify -1 into -1 1553854825.125 * [backup-simplify]: Simplify -1 into -1 1553854825.126 * [backup-simplify]: Simplify (- (* +nan.0 c)) into (- (* +nan.0 c)) 1553854825.126 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553854825.126 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553854825.126 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854825.126 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.126 * [taylor]: Taking taylor expansion of c in c 1553854825.126 * [backup-simplify]: Simplify 0 into 0 1553854825.126 * [backup-simplify]: Simplify 1 into 1 1553854825.126 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553854825.127 * [backup-simplify]: Simplify (- 0) into 0 1553854825.127 * [backup-simplify]: Simplify 0 into 0 1553854825.127 * [backup-simplify]: Simplify 0 into 0 1553854825.127 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.128 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854825.129 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553854825.129 * [backup-simplify]: Simplify (- 0) into 0 1553854825.130 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.131 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553854825.131 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553854825.131 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) into (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) 1553854825.131 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) in a 1553854825.131 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in a 1553854825.131 * [taylor]: Taking taylor expansion of 1/2 in a 1553854825.131 * [backup-simplify]: Simplify 1/2 into 1/2 1553854825.131 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in a 1553854825.132 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553854825.132 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553854825.132 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553854825.132 * [taylor]: Taking taylor expansion of 4 in a 1553854825.132 * [backup-simplify]: Simplify 4 into 4 1553854825.132 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.132 * [taylor]: Taking taylor expansion of a in a 1553854825.132 * [backup-simplify]: Simplify 0 into 0 1553854825.132 * [backup-simplify]: Simplify 1 into 1 1553854825.132 * [taylor]: Taking taylor expansion of c in a 1553854825.132 * [backup-simplify]: Simplify c into c 1553854825.132 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.132 * [backup-simplify]: Simplify (* 4 0) into 0 1553854825.133 * [backup-simplify]: Simplify (- 0) into 0 1553854825.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.134 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553854825.134 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854825.134 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854825.134 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553854825.135 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553854825.135 * [backup-simplify]: Simplify (/ 1 (* +nan.0 c)) into (/ +nan.0 c) 1553854825.136 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.137 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854825.138 * [backup-simplify]: Simplify (- 0) into 0 1553854825.139 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854825.139 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553854825.140 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 c))) into (- +nan.0) 1553854825.141 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553854825.141 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553854825.141 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854825.141 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.141 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.141 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.142 * [taylor]: Taking taylor expansion of 0 in c 1553854825.142 * [backup-simplify]: Simplify 0 into 0 1553854825.142 * [backup-simplify]: Simplify 0 into 0 1553854825.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.143 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553854825.143 * [backup-simplify]: Simplify (- 0) into 0 1553854825.144 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553854825.144 * [backup-simplify]: Simplify (- (* +nan.0 (pow c 2))) into (- (* +nan.0 (pow c 2))) 1553854825.144 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 2))) in c 1553854825.144 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553854825.144 * [taylor]: Taking taylor expansion of +nan.0 in c 1553854825.144 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553854825.144 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553854825.144 * [taylor]: Taking taylor expansion of c in c 1553854825.144 * [backup-simplify]: Simplify 0 into 0 1553854825.144 * [backup-simplify]: Simplify 1 into 1 1553854825.144 * [backup-simplify]: Simplify 0 into 0 1553854825.145 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553854825.145 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553854825.146 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553854825.146 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* c (* a 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553854825.147 * [backup-simplify]: Simplify (- (- (/ 1 b)) (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))))) into (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) 1553854825.147 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in (b a c) around 0 1553854825.147 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553854825.147 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854825.147 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854825.147 * [taylor]: Taking taylor expansion of b in c 1553854825.147 * [backup-simplify]: Simplify b into b 1553854825.147 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.147 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854825.147 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854825.147 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854825.147 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854825.147 * [taylor]: Taking taylor expansion of b in c 1553854825.147 * [backup-simplify]: Simplify b into b 1553854825.147 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.147 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.147 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854825.147 * [taylor]: Taking taylor expansion of 4 in c 1553854825.147 * [backup-simplify]: Simplify 4 into 4 1553854825.147 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854825.147 * [taylor]: Taking taylor expansion of (* a c) in c 1553854825.147 * [taylor]: Taking taylor expansion of a in c 1553854825.147 * [backup-simplify]: Simplify a into a 1553854825.147 * [taylor]: Taking taylor expansion of c in c 1553854825.147 * [backup-simplify]: Simplify 0 into 0 1553854825.147 * [backup-simplify]: Simplify 1 into 1 1553854825.147 * [backup-simplify]: Simplify (* a 0) into 0 1553854825.147 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854825.148 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854825.148 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854825.148 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854825.148 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854825.148 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854825.148 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854825.148 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1553854825.148 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854825.149 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854825.149 * [taylor]: Taking taylor expansion of b in a 1553854825.149 * [backup-simplify]: Simplify b into b 1553854825.149 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.149 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854825.149 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854825.149 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854825.149 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.149 * [taylor]: Taking taylor expansion of b in a 1553854825.149 * [backup-simplify]: Simplify b into b 1553854825.149 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.149 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.149 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854825.149 * [taylor]: Taking taylor expansion of 4 in a 1553854825.149 * [backup-simplify]: Simplify 4 into 4 1553854825.149 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.149 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.149 * [taylor]: Taking taylor expansion of a in a 1553854825.149 * [backup-simplify]: Simplify 0 into 0 1553854825.149 * [backup-simplify]: Simplify 1 into 1 1553854825.149 * [taylor]: Taking taylor expansion of c in a 1553854825.149 * [backup-simplify]: Simplify c into c 1553854825.149 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.149 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.149 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.149 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854825.149 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854825.149 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854825.150 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854825.150 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854825.150 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553854825.150 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854825.150 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.150 * [taylor]: Taking taylor expansion of b in b 1553854825.150 * [backup-simplify]: Simplify 0 into 0 1553854825.150 * [backup-simplify]: Simplify 1 into 1 1553854825.151 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.151 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854825.151 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.151 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.151 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.151 * [taylor]: Taking taylor expansion of b in b 1553854825.151 * [backup-simplify]: Simplify 0 into 0 1553854825.151 * [backup-simplify]: Simplify 1 into 1 1553854825.151 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.151 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.151 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.151 * [taylor]: Taking taylor expansion of 4 in b 1553854825.151 * [backup-simplify]: Simplify 4 into 4 1553854825.151 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.151 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.151 * [taylor]: Taking taylor expansion of a in b 1553854825.151 * [backup-simplify]: Simplify a into a 1553854825.151 * [taylor]: Taking taylor expansion of c in b 1553854825.151 * [backup-simplify]: Simplify c into c 1553854825.151 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.151 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.152 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.152 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854825.153 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.153 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.154 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854825.154 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553854825.154 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854825.154 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.154 * [taylor]: Taking taylor expansion of b in b 1553854825.154 * [backup-simplify]: Simplify 0 into 0 1553854825.154 * [backup-simplify]: Simplify 1 into 1 1553854825.154 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.154 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854825.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.154 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.154 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.154 * [taylor]: Taking taylor expansion of b in b 1553854825.154 * [backup-simplify]: Simplify 0 into 0 1553854825.154 * [backup-simplify]: Simplify 1 into 1 1553854825.155 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.155 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.155 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.155 * [taylor]: Taking taylor expansion of 4 in b 1553854825.155 * [backup-simplify]: Simplify 4 into 4 1553854825.155 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.155 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.155 * [taylor]: Taking taylor expansion of a in b 1553854825.155 * [backup-simplify]: Simplify a into a 1553854825.155 * [taylor]: Taking taylor expansion of c in b 1553854825.155 * [backup-simplify]: Simplify c into c 1553854825.155 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.155 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.155 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.156 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854825.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.157 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.157 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854825.158 * [backup-simplify]: Simplify (+ 1 1) into 2 1553854825.158 * [backup-simplify]: Simplify (- 2) into -2 1553854825.158 * [taylor]: Taking taylor expansion of -2 in a 1553854825.158 * [backup-simplify]: Simplify -2 into -2 1553854825.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.159 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.159 * [backup-simplify]: Simplify (- 0) into 0 1553854825.159 * [taylor]: Taking taylor expansion of 0 in a 1553854825.159 * [backup-simplify]: Simplify 0 into 0 1553854825.159 * [taylor]: Taking taylor expansion of -2 in c 1553854825.159 * [backup-simplify]: Simplify -2 into -2 1553854825.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854825.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.161 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854825.161 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854825.161 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854825.162 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854825.162 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553854825.163 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* a c))))) into (* 2 (/ 1 (* a c))) 1553854825.163 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553854825.163 * [taylor]: Taking taylor expansion of 2 in a 1553854825.163 * [backup-simplify]: Simplify 2 into 2 1553854825.163 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.163 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.163 * [taylor]: Taking taylor expansion of a in a 1553854825.163 * [backup-simplify]: Simplify 0 into 0 1553854825.163 * [backup-simplify]: Simplify 1 into 1 1553854825.163 * [taylor]: Taking taylor expansion of c in a 1553854825.163 * [backup-simplify]: Simplify c into c 1553854825.163 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.163 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.163 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.163 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553854825.163 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553854825.163 * [taylor]: Taking taylor expansion of 2 in c 1553854825.163 * [backup-simplify]: Simplify 2 into 2 1553854825.163 * [taylor]: Taking taylor expansion of c in c 1553854825.163 * [backup-simplify]: Simplify 0 into 0 1553854825.163 * [backup-simplify]: Simplify 1 into 1 1553854825.164 * [backup-simplify]: Simplify (/ 2 1) into 2 1553854825.164 * [backup-simplify]: Simplify 2 into 2 1553854825.164 * [taylor]: Taking taylor expansion of 0 in c 1553854825.164 * [backup-simplify]: Simplify 0 into 0 1553854825.164 * [taylor]: Taking taylor expansion of 0 in c 1553854825.164 * [backup-simplify]: Simplify 0 into 0 1553854825.164 * [backup-simplify]: Simplify -2 into -2 1553854825.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854825.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.166 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854825.166 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854825.166 * [backup-simplify]: Simplify (- 0) into 0 1553854825.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.167 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854825.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.168 * [backup-simplify]: Simplify (- 0) into 0 1553854825.168 * [taylor]: Taking taylor expansion of 0 in a 1553854825.168 * [backup-simplify]: Simplify 0 into 0 1553854825.168 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854825.169 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553854825.169 * [taylor]: Taking taylor expansion of 0 in c 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.169 * [taylor]: Taking taylor expansion of 0 in c 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.169 * [taylor]: Taking taylor expansion of 0 in c 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.169 * [backup-simplify]: Simplify 0 into 0 1553854825.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854825.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.172 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854825.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854825.173 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854825.173 * [backup-simplify]: Simplify (- 0) into 0 1553854825.174 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.176 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854825.176 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553854825.176 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553854825.176 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553854825.176 * [taylor]: Taking taylor expansion of 2 in a 1553854825.176 * [backup-simplify]: Simplify 2 into 2 1553854825.176 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553854825.176 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854825.176 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854825.176 * [taylor]: Taking taylor expansion of a in a 1553854825.176 * [backup-simplify]: Simplify 0 into 0 1553854825.176 * [backup-simplify]: Simplify 1 into 1 1553854825.177 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854825.177 * [taylor]: Taking taylor expansion of c in a 1553854825.177 * [backup-simplify]: Simplify c into c 1553854825.177 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.177 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854825.177 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854825.178 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553854825.178 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854825.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854825.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854825.180 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553854825.180 * [taylor]: Taking taylor expansion of 0 in c 1553854825.180 * [backup-simplify]: Simplify 0 into 0 1553854825.180 * [taylor]: Taking taylor expansion of 0 in c 1553854825.180 * [backup-simplify]: Simplify 0 into 0 1553854825.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854825.182 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854825.183 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854825.183 * [taylor]: Taking taylor expansion of 0 in c 1553854825.183 * [backup-simplify]: Simplify 0 into 0 1553854825.183 * [taylor]: Taking taylor expansion of 0 in c 1553854825.183 * [backup-simplify]: Simplify 0 into 0 1553854825.184 * [taylor]: Taking taylor expansion of 0 in c 1553854825.184 * [backup-simplify]: Simplify 0 into 0 1553854825.184 * [backup-simplify]: Simplify 0 into 0 1553854825.184 * [backup-simplify]: Simplify 0 into 0 1553854825.184 * [backup-simplify]: Simplify (+ (* -2 (* 1 (* 1 (/ 1 (/ 1 b))))) (* 2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1553854825.185 * [backup-simplify]: Simplify (- (- (/ 1 (- b))) (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))))) into (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1553854825.185 * [approximate]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b a c) around 0 1553854825.185 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553854825.185 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553854825.185 * [taylor]: Taking taylor expansion of b in c 1553854825.185 * [backup-simplify]: Simplify b into b 1553854825.185 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.185 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553854825.185 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553854825.185 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553854825.185 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553854825.185 * [taylor]: Taking taylor expansion of b in c 1553854825.185 * [backup-simplify]: Simplify b into b 1553854825.185 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.185 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.185 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553854825.185 * [taylor]: Taking taylor expansion of 4 in c 1553854825.185 * [backup-simplify]: Simplify 4 into 4 1553854825.185 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553854825.185 * [taylor]: Taking taylor expansion of (* a c) in c 1553854825.185 * [taylor]: Taking taylor expansion of a in c 1553854825.185 * [backup-simplify]: Simplify a into a 1553854825.185 * [taylor]: Taking taylor expansion of c in c 1553854825.185 * [backup-simplify]: Simplify 0 into 0 1553854825.185 * [backup-simplify]: Simplify 1 into 1 1553854825.185 * [backup-simplify]: Simplify (* a 0) into 0 1553854825.186 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553854825.186 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553854825.186 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553854825.186 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553854825.186 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553854825.186 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854825.187 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553854825.187 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553854825.187 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553854825.187 * [taylor]: Taking taylor expansion of b in a 1553854825.187 * [backup-simplify]: Simplify b into b 1553854825.187 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553854825.187 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553854825.187 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553854825.187 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553854825.187 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553854825.187 * [taylor]: Taking taylor expansion of b in a 1553854825.187 * [backup-simplify]: Simplify b into b 1553854825.187 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553854825.187 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553854825.187 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553854825.187 * [taylor]: Taking taylor expansion of 4 in a 1553854825.187 * [backup-simplify]: Simplify 4 into 4 1553854825.187 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.187 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.187 * [taylor]: Taking taylor expansion of a in a 1553854825.187 * [backup-simplify]: Simplify 0 into 0 1553854825.187 * [backup-simplify]: Simplify 1 into 1 1553854825.187 * [taylor]: Taking taylor expansion of c in a 1553854825.187 * [backup-simplify]: Simplify c into c 1553854825.187 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.188 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.188 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.188 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553854825.188 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553854825.188 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553854825.188 * [backup-simplify]: Simplify (sqrt 0) into 0 1553854825.189 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553854825.189 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854825.189 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.189 * [taylor]: Taking taylor expansion of b in b 1553854825.189 * [backup-simplify]: Simplify 0 into 0 1553854825.189 * [backup-simplify]: Simplify 1 into 1 1553854825.189 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.189 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854825.189 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.189 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.189 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.189 * [taylor]: Taking taylor expansion of b in b 1553854825.189 * [backup-simplify]: Simplify 0 into 0 1553854825.189 * [backup-simplify]: Simplify 1 into 1 1553854825.189 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.190 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.190 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.190 * [taylor]: Taking taylor expansion of 4 in b 1553854825.190 * [backup-simplify]: Simplify 4 into 4 1553854825.190 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.190 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.190 * [taylor]: Taking taylor expansion of a in b 1553854825.190 * [backup-simplify]: Simplify a into a 1553854825.190 * [taylor]: Taking taylor expansion of c in b 1553854825.190 * [backup-simplify]: Simplify c into c 1553854825.190 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.190 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.190 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.191 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854825.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.192 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854825.192 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553854825.192 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553854825.192 * [taylor]: Taking taylor expansion of b in b 1553854825.192 * [backup-simplify]: Simplify 0 into 0 1553854825.192 * [backup-simplify]: Simplify 1 into 1 1553854825.193 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.193 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553854825.193 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553854825.193 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553854825.193 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553854825.193 * [taylor]: Taking taylor expansion of b in b 1553854825.193 * [backup-simplify]: Simplify 0 into 0 1553854825.193 * [backup-simplify]: Simplify 1 into 1 1553854825.193 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.193 * [backup-simplify]: Simplify (/ 1 1) into 1 1553854825.193 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553854825.193 * [taylor]: Taking taylor expansion of 4 in b 1553854825.193 * [backup-simplify]: Simplify 4 into 4 1553854825.193 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553854825.193 * [taylor]: Taking taylor expansion of (* a c) in b 1553854825.193 * [taylor]: Taking taylor expansion of a in b 1553854825.193 * [backup-simplify]: Simplify a into a 1553854825.193 * [taylor]: Taking taylor expansion of c in b 1553854825.193 * [backup-simplify]: Simplify c into c 1553854825.194 * [backup-simplify]: Simplify (* a c) into (* a c) 1553854825.194 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553854825.194 * [backup-simplify]: Simplify (+ 1 0) into 1 1553854825.194 * [backup-simplify]: Simplify (sqrt 1) into 1 1553854825.195 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.195 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.196 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553854825.196 * [backup-simplify]: Simplify (- 1) into -1 1553854825.196 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553854825.196 * [taylor]: Taking taylor expansion of 0 in a 1553854825.196 * [backup-simplify]: Simplify 0 into 0 1553854825.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553854825.197 * [backup-simplify]: Simplify (- 0) into 0 1553854825.197 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.197 * [taylor]: Taking taylor expansion of 0 in a 1553854825.198 * [backup-simplify]: Simplify 0 into 0 1553854825.198 * [taylor]: Taking taylor expansion of 0 in c 1553854825.198 * [backup-simplify]: Simplify 0 into 0 1553854825.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553854825.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.199 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553854825.200 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553854825.200 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553854825.201 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553854825.201 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553854825.201 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553854825.201 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553854825.201 * [taylor]: Taking taylor expansion of 2 in a 1553854825.201 * [backup-simplify]: Simplify 2 into 2 1553854825.201 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553854825.201 * [taylor]: Taking taylor expansion of (* a c) in a 1553854825.201 * [taylor]: Taking taylor expansion of a in a 1553854825.201 * [backup-simplify]: Simplify 0 into 0 1553854825.201 * [backup-simplify]: Simplify 1 into 1 1553854825.201 * [taylor]: Taking taylor expansion of c in a 1553854825.201 * [backup-simplify]: Simplify c into c 1553854825.201 * [backup-simplify]: Simplify (* 0 c) into 0 1553854825.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553854825.201 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553854825.201 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553854825.201 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553854825.201 * [taylor]: Taking taylor expansion of 2 in c 1553854825.201 * [backup-simplify]: Simplify 2 into 2 1553854825.201 * [taylor]: Taking taylor expansion of c in c 1553854825.201 * [backup-simplify]: Simplify 0 into 0 1553854825.202 * [backup-simplify]: Simplify 1 into 1 1553854825.202 * [backup-simplify]: Simplify (/ 2 1) into 2 1553854825.202 * [backup-simplify]: Simplify 2 into 2 1553854825.202 * [taylor]: Taking taylor expansion of 0 in c 1553854825.202 * [backup-simplify]: Simplify 0 into 0 1553854825.202 * [taylor]: Taking taylor expansion of 0 in c 1553854825.202 * [backup-simplify]: Simplify 0 into 0 1553854825.202 * [backup-simplify]: Simplify 0 into 0 1553854825.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553854825.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.204 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553854825.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553854825.204 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553854825.205 * [backup-simplify]: Simplify (- 0) into 0 1553854825.205 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.205 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553854825.206 * [backup-simplify]: Simplify (- 0) into 0 1553854825.206 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.206 * [taylor]: Taking taylor expansion of 0 in a 1553854825.206 * [backup-simplify]: Simplify 0 into 0 1553854825.207 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553854825.207 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553854825.207 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553854825.207 * [taylor]: Taking taylor expansion of 0 in c 1553854825.207 * [backup-simplify]: Simplify 0 into 0 1553854825.207 * [taylor]: Taking taylor expansion of 0 in c 1553854825.207 * [backup-simplify]: Simplify 0 into 0 1553854825.207 * [taylor]: Taking taylor expansion of 0 in c 1553854825.207 * [backup-simplify]: Simplify 0 into 0 1553854825.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553854825.208 * [backup-simplify]: Simplify 0 into 0 1553854825.208 * [backup-simplify]: Simplify 0 into 0 1553854825.208 * [backup-simplify]: Simplify 0 into 0 1553854825.208 * [backup-simplify]: Simplify 0 into 0 1553854825.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553854825.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553854825.211 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553854825.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553854825.211 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553854825.212 * [backup-simplify]: Simplify (- 0) into 0 1553854825.212 * [backup-simplify]: Simplify (+ 0 0) into 0 1553854825.213 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553854825.213 * [backup-simplify]: Simplify (- (/ -2 (* (pow a 2) (pow c 2)))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553854825.214 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* (pow a 2) (pow c 2))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553854825.214 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553854825.214 * [taylor]: Taking taylor expansion of 2 in a 1553854825.214 * [backup-simplify]: Simplify 2 into 2 1553854825.214 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553854825.214 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553854825.214 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553854825.214 * [taylor]: Taking taylor expansion of a in a 1553854825.214 * [backup-simplify]: Simplify 0 into 0 1553854825.214 * [backup-simplify]: Simplify 1 into 1 1553854825.214 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553854825.214 * [taylor]: Taking taylor expansion of c in a 1553854825.214 * [backup-simplify]: Simplify c into c 1553854825.214 * [backup-simplify]: Simplify (* 1 1) into 1 1553854825.214 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553854825.214 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553854825.214 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553854825.214 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553854825.215 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553854825.215 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553854825.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553854825.216 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553854825.216 * [taylor]: Taking taylor expansion of 0 in c 1553854825.216 * [backup-simplify]: Simplify 0 into 0 1553854825.216 * [taylor]: Taking taylor expansion of 0 in c 1553854825.216 * [backup-simplify]: Simplify 0 into 0 1553854825.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553854825.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553854825.217 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553854825.217 * [taylor]: Taking taylor expansion of 0 in c 1553854825.217 * [backup-simplify]: Simplify 0 into 0 1553854825.218 * [taylor]: Taking taylor expansion of 0 in c 1553854825.218 * [backup-simplify]: Simplify 0 into 0 1553854825.218 * [taylor]: Taking taylor expansion of 0 in c 1553854825.218 * [backup-simplify]: Simplify 0 into 0 1553854825.218 * [backup-simplify]: Simplify 0 into 0 1553854825.218 * [backup-simplify]: Simplify (* 2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b))))) into (* -2 (/ (* a c) b)) 1553854825.218 * * * [progress]: simplifying candidates 1553854825.218 * * * * [progress]: [ 1 / 753 ] simplifiying candidate # 1553854825.218 * * * * [progress]: [ 2 / 753 ] simplifiying candidate # 1553854825.218 * * * * [progress]: [ 3 / 753 ] simplifiying candidate # 1553854825.218 * * * * [progress]: [ 4 / 753 ] simplifiying candidate # 1553854825.219 * * * * [progress]: [ 5 / 753 ] simplifiying candidate # 1553854825.219 * * * * [progress]: [ 6 / 753 ] simplifiying candidate # 1553854825.219 * * * * [progress]: [ 7 / 753 ] simplifiying candidate # 1553854825.219 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* 4 a) c))) (cbrt (- (* b b) (* (* 4 a) c))))) 1553854825.219 * * [simplify]: iters left: 6 (11 enodes) 1553854825.223 * * [simplify]: iters left: 5 (40 enodes) 1553854825.230 * * [simplify]: iters left: 4 (62 enodes) 1553854825.246 * * [simplify]: iters left: 3 (98 enodes) 1553854825.260 * * [simplify]: iters left: 2 (106 enodes) 1553854825.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.283 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854825.283 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854825.283 * * [simplify]: Extracting #3: cost 11 inf + 0 1553854825.283 * * [simplify]: Extracting #4: cost 27 inf + 0 1553854825.283 * * [simplify]: Extracting #5: cost 25 inf + 253 1553854825.284 * * [simplify]: Extracting #6: cost 4 inf + 2265 1553854825.285 * * [simplify]: Extracting #7: cost 0 inf + 3119 1553854825.286 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* 4 a) c)))) 1553854825.286 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (fabs (cbrt (- (* b b) (* (* 4 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4 a) c))))))))) 1553854825.286 * * * * [progress]: [ 8 / 753 ] simplifiying candidate # 1553854825.286 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553854825.286 * * [simplify]: iters left: 6 (10 enodes) 1553854825.289 * * [simplify]: iters left: 5 (36 enodes) 1553854825.295 * * [simplify]: iters left: 4 (58 enodes) 1553854825.304 * * [simplify]: iters left: 3 (94 enodes) 1553854825.324 * * [simplify]: iters left: 2 (102 enodes) 1553854825.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.341 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.341 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854825.341 * * [simplify]: Extracting #3: cost 9 inf + 0 1553854825.341 * * [simplify]: Extracting #4: cost 25 inf + 0 1553854825.342 * * [simplify]: Extracting #5: cost 24 inf + 211 1553854825.342 * * [simplify]: Extracting #6: cost 1 inf + 2147 1553854825.343 * * [simplify]: Extracting #7: cost 0 inf + 2391 1553854825.343 * [simplify]: Simplified to (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553854825.343 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854825.344 * * * * [progress]: [ 9 / 753 ] simplifiying candidate # 1553854825.344 * [simplify]: Simplifying (sqrt 1) 1553854825.344 * * [simplify]: iters left: 1 (2 enodes) 1553854825.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.346 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.346 * [simplify]: Simplified to 1 1553854825.346 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.346 * * * * [progress]: [ 10 / 753 ] simplifiying candidate # 1553854825.347 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854825.347 * * [simplify]: iters left: 6 (9 enodes) 1553854825.349 * * [simplify]: iters left: 5 (32 enodes) 1553854825.355 * * [simplify]: iters left: 4 (40 enodes) 1553854825.368 * * [simplify]: iters left: 3 (45 enodes) 1553854825.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.374 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.375 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.375 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854825.375 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854825.375 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854825.375 * * [simplify]: Extracting #6: cost 4 inf + 709 1553854825.375 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854825.375 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553854825.376 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c))))))))) 1553854825.376 * * * * [progress]: [ 11 / 753 ] simplifiying candidate # 1553854825.376 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.376 * * [simplify]: iters left: 6 (10 enodes) 1553854825.379 * * [simplify]: iters left: 5 (33 enodes) 1553854825.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.384 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.384 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.384 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854825.384 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854825.384 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854825.384 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854825.385 * * [simplify]: Extracting #7: cost 5 inf + 497 1553854825.385 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854825.385 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553854825.385 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854825.385 * * * * [progress]: [ 12 / 753 ] simplifiying candidate # 1553854825.386 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854825.386 * * [simplify]: iters left: 6 (11 enodes) 1553854825.389 * * [simplify]: iters left: 5 (39 enodes) 1553854825.395 * * [simplify]: iters left: 4 (50 enodes) 1553854825.403 * * [simplify]: iters left: 3 (59 enodes) 1553854825.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.410 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.410 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.410 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854825.410 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854825.411 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854825.411 * * [simplify]: Extracting #6: cost 9 inf + 495 1553854825.411 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553854825.411 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854825.412 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553854825.412 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854825.412 * * * * [progress]: [ 13 / 753 ] simplifiying candidate # 1553854825.412 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* 4 a) c)))) 1553854825.412 * * [simplify]: iters left: 6 (11 enodes) 1553854825.415 * * [simplify]: iters left: 5 (39 enodes) 1553854825.424 * * [simplify]: iters left: 4 (47 enodes) 1553854825.440 * * [simplify]: iters left: 3 (53 enodes) 1553854825.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.449 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.449 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.450 * * [simplify]: Extracting #3: cost 11 inf + 0 1553854825.450 * * [simplify]: Extracting #4: cost 18 inf + 1 1553854825.450 * * [simplify]: Extracting #5: cost 11 inf + 377 1553854825.450 * * [simplify]: Extracting #6: cost 2 inf + 1240 1553854825.450 * * [simplify]: Extracting #7: cost 1 inf + 1484 1553854825.451 * * [simplify]: Extracting #8: cost 0 inf + 1728 1553854825.451 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) 1553854825.451 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* 4 a) c))))))))) 1553854825.451 * * * * [progress]: [ 14 / 753 ] simplifiying candidate # 1553854825.452 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.452 * * [simplify]: iters left: 6 (12 enodes) 1553854825.455 * * [simplify]: iters left: 5 (40 enodes) 1553854825.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.461 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.461 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.461 * * [simplify]: Extracting #3: cost 12 inf + 0 1553854825.461 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854825.462 * * [simplify]: Extracting #5: cost 14 inf + 166 1553854825.462 * * [simplify]: Extracting #6: cost 9 inf + 292 1553854825.462 * * [simplify]: Extracting #7: cost 5 inf + 661 1553854825.462 * * [simplify]: Extracting #8: cost 1 inf + 1596 1553854825.462 * * [simplify]: Extracting #9: cost 0 inf + 1880 1553854825.463 * [simplify]: Simplified to (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) 1553854825.463 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854825.463 * * * * [progress]: [ 15 / 753 ] simplifiying candidate # 1553854825.463 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854825.463 * * [simplify]: iters left: 6 (13 enodes) 1553854825.467 * * [simplify]: iters left: 5 (46 enodes) 1553854825.475 * * [simplify]: iters left: 4 (57 enodes) 1553854825.488 * * [simplify]: iters left: 3 (66 enodes) 1553854825.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.496 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.496 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.496 * * [simplify]: Extracting #3: cost 16 inf + 0 1553854825.496 * * [simplify]: Extracting #4: cost 22 inf + 2 1553854825.496 * * [simplify]: Extracting #5: cost 15 inf + 209 1553854825.497 * * [simplify]: Extracting #6: cost 7 inf + 822 1553854825.497 * * [simplify]: Extracting #7: cost 1 inf + 2002 1553854825.497 * * [simplify]: Extracting #8: cost 0 inf + 2286 1553854825.498 * [simplify]: Simplified to (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) 1553854825.498 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854825.498 * * * * [progress]: [ 16 / 753 ] simplifiying candidate # 1553854825.498 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553854825.498 * * [simplify]: iters left: 6 (11 enodes) 1553854825.501 * * [simplify]: iters left: 5 (36 enodes) 1553854825.507 * * [simplify]: iters left: 4 (44 enodes) 1553854825.513 * * [simplify]: iters left: 3 (49 enodes) 1553854825.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.521 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.521 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.521 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854825.521 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854825.521 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854825.522 * * [simplify]: Extracting #6: cost 3 inf + 832 1553854825.522 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854825.523 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854825.523 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553854825.523 * * * * [progress]: [ 17 / 753 ] simplifiying candidate # 1553854825.523 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.523 * * [simplify]: iters left: 6 (12 enodes) 1553854825.526 * * [simplify]: iters left: 5 (37 enodes) 1553854825.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.533 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.533 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.533 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854825.533 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854825.533 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854825.533 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854825.533 * * [simplify]: Extracting #7: cost 4 inf + 660 1553854825.533 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854825.534 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.534 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854825.534 * * * * [progress]: [ 18 / 753 ] simplifiying candidate # 1553854825.534 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854825.534 * * [simplify]: iters left: 6 (13 enodes) 1553854825.538 * * [simplify]: iters left: 5 (43 enodes) 1553854825.544 * * [simplify]: iters left: 4 (54 enodes) 1553854825.552 * * [simplify]: iters left: 3 (63 enodes) 1553854825.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.566 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.566 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.566 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854825.566 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854825.567 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854825.567 * * [simplify]: Extracting #6: cost 7 inf + 862 1553854825.568 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553854825.568 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854825.569 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553854825.569 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854825.569 * * * * [progress]: [ 19 / 753 ] simplifiying candidate # 1553854825.569 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553854825.569 * * [simplify]: iters left: 6 (11 enodes) 1553854825.572 * * [simplify]: iters left: 5 (36 enodes) 1553854825.578 * * [simplify]: iters left: 4 (44 enodes) 1553854825.585 * * [simplify]: iters left: 3 (49 enodes) 1553854825.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.591 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.591 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.591 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854825.591 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854825.591 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854825.591 * * [simplify]: Extracting #6: cost 3 inf + 832 1553854825.592 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854825.592 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854825.592 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553854825.592 * * * * [progress]: [ 20 / 753 ] simplifiying candidate # 1553854825.592 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.592 * * [simplify]: iters left: 6 (12 enodes) 1553854825.595 * * [simplify]: iters left: 5 (37 enodes) 1553854825.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.603 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.603 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.604 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854825.604 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854825.604 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854825.604 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854825.604 * * [simplify]: Extracting #7: cost 4 inf + 660 1553854825.605 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854825.605 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.605 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854825.605 * * * * [progress]: [ 21 / 753 ] simplifiying candidate # 1553854825.606 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854825.606 * * [simplify]: iters left: 6 (13 enodes) 1553854825.612 * * [simplify]: iters left: 5 (43 enodes) 1553854825.618 * * [simplify]: iters left: 4 (54 enodes) 1553854825.628 * * [simplify]: iters left: 3 (63 enodes) 1553854825.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.636 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.636 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.636 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854825.636 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854825.636 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854825.637 * * [simplify]: Extracting #6: cost 7 inf + 862 1553854825.637 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553854825.637 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854825.638 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553854825.638 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854825.638 * * * * [progress]: [ 22 / 753 ] simplifiying candidate # 1553854825.638 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553854825.638 * * [simplify]: iters left: 6 (9 enodes) 1553854825.641 * * [simplify]: iters left: 5 (32 enodes) 1553854825.646 * * [simplify]: iters left: 4 (40 enodes) 1553854825.654 * * [simplify]: iters left: 3 (45 enodes) 1553854825.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.665 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.665 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.665 * * [simplify]: Extracting #3: cost 7 inf + 1 1553854825.665 * * [simplify]: Extracting #4: cost 14 inf + 1 1553854825.665 * * [simplify]: Extracting #5: cost 11 inf + 171 1553854825.666 * * [simplify]: Extracting #6: cost 4 inf + 709 1553854825.666 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553854825.667 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553854825.667 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c))))))))) 1553854825.667 * * * * [progress]: [ 23 / 753 ] simplifiying candidate # 1553854825.668 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553854825.668 * * [simplify]: iters left: 6 (10 enodes) 1553854825.673 * * [simplify]: iters left: 5 (33 enodes) 1553854825.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.682 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.682 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.682 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854825.682 * * [simplify]: Extracting #4: cost 12 inf + 1 1553854825.682 * * [simplify]: Extracting #5: cost 14 inf + 2 1553854825.682 * * [simplify]: Extracting #6: cost 9 inf + 128 1553854825.682 * * [simplify]: Extracting #7: cost 5 inf + 497 1553854825.682 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553854825.683 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553854825.683 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854825.683 * * * * [progress]: [ 24 / 753 ] simplifiying candidate # 1553854825.684 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553854825.684 * * [simplify]: iters left: 6 (11 enodes) 1553854825.687 * * [simplify]: iters left: 5 (39 enodes) 1553854825.694 * * [simplify]: iters left: 4 (50 enodes) 1553854825.702 * * [simplify]: iters left: 3 (59 enodes) 1553854825.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.710 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.710 * * [simplify]: Extracting #2: cost 6 inf + 0 1553854825.710 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854825.710 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854825.710 * * [simplify]: Extracting #5: cost 15 inf + 45 1553854825.710 * * [simplify]: Extracting #6: cost 9 inf + 495 1553854825.711 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553854825.711 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553854825.712 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553854825.712 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854825.712 * * * * [progress]: [ 25 / 753 ] simplifiying candidate # 1553854825.712 * [simplify]: Simplifying (sqrt 1) 1553854825.712 * * [simplify]: iters left: 1 (2 enodes) 1553854825.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.716 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.716 * [simplify]: Simplified to 1 1553854825.716 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.716 * * * * [progress]: [ 26 / 753 ] simplifiying candidate # 1553854825.716 * [simplify]: Simplifying (sqrt 1) 1553854825.716 * * [simplify]: iters left: 1 (2 enodes) 1553854825.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.721 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.721 * [simplify]: Simplified to 1 1553854825.721 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.721 * * * * [progress]: [ 27 / 753 ] simplifiying candidate # 1553854825.721 * [simplify]: Simplifying (sqrt 1) 1553854825.721 * * [simplify]: iters left: 1 (2 enodes) 1553854825.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.725 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.725 * [simplify]: Simplified to 1 1553854825.725 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.725 * * * * [progress]: [ 28 / 753 ] simplifiying candidate # 1553854825.726 * [simplify]: Simplifying (sqrt 1) 1553854825.726 * * [simplify]: iters left: 1 (2 enodes) 1553854825.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.728 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.728 * [simplify]: Simplified to 1 1553854825.728 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.728 * * * * [progress]: [ 29 / 753 ] simplifiying candidate # 1553854825.729 * [simplify]: Simplifying (sqrt 1) 1553854825.729 * * [simplify]: iters left: 1 (2 enodes) 1553854825.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.731 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.731 * [simplify]: Simplified to 1 1553854825.731 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.731 * * * * [progress]: [ 30 / 753 ] simplifiying candidate # 1553854825.732 * [simplify]: Simplifying (sqrt 1) 1553854825.732 * * [simplify]: iters left: 1 (2 enodes) 1553854825.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.735 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854825.735 * [simplify]: Simplified to 1 1553854825.735 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854825.735 * * * * [progress]: [ 31 / 753 ] simplifiying candidate # 1553854825.735 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* 4 a) c) 3))) 1553854825.735 * * [simplify]: iters left: 6 (12 enodes) 1553854825.742 * * [simplify]: iters left: 5 (60 enodes) 1553854825.765 * * [simplify]: iters left: 4 (184 enodes) 1553854825.862 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854825.862 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854825.862 * * [simplify]: Extracting #2: cost 11 inf + 0 1553854825.862 * * [simplify]: Extracting #3: cost 121 inf + 0 1553854825.863 * * [simplify]: Extracting #4: cost 208 inf + 1307 1553854825.867 * * [simplify]: Extracting #5: cost 93 inf + 20249 1553854825.874 * * [simplify]: Extracting #6: cost 9 inf + 38768 1553854825.883 * * [simplify]: Extracting #7: cost 0 inf + 41208 1553854825.894 * * [simplify]: Extracting #8: cost 0 inf + 41126 1553854825.902 * [simplify]: Simplified to (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) 1553854825.902 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (/ (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4 a) c) (* (* 4 a) c)) (* (* b b) (* (* 4 a) c)))))))))) 1553854825.902 * * * * [progress]: [ 32 / 753 ] simplifiying candidate # 1553854825.903 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553854825.903 * * [simplify]: iters left: 6 (11 enodes) 1553854825.907 * * [simplify]: iters left: 5 (53 enodes) 1553854825.919 * * [simplify]: iters left: 4 (138 enodes) 1553854825.976 * * [simplify]: iters left: 3 (430 enodes) 1553854826.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854826.213 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854826.213 * * [simplify]: Extracting #2: cost 13 inf + 0 1553854826.213 * * [simplify]: Extracting #3: cost 141 inf + 0 1553854826.215 * * [simplify]: Extracting #4: cost 187 inf + 1603 1553854826.219 * * [simplify]: Extracting #5: cost 70 inf + 15671 1553854826.227 * * [simplify]: Extracting #6: cost 1 inf + 26244 1553854826.241 * * [simplify]: Extracting #7: cost 0 inf + 26416 1553854826.261 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553854826.262 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (/ (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) (sqrt (+ (* b b) (* (* 4 a) c)))))))) 1553854826.262 * * * * [progress]: [ 33 / 753 ] simplifiying candidate # 1553854826.262 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854826.263 * * [simplify]: iters left: 6 (8 enodes) 1553854826.267 * * [simplify]: iters left: 5 (30 enodes) 1553854826.277 * * [simplify]: iters left: 4 (52 enodes) 1553854826.286 * * [simplify]: iters left: 3 (89 enodes) 1553854826.303 * * [simplify]: iters left: 2 (97 enodes) 1553854826.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854826.325 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854826.325 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854826.325 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854826.325 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854826.326 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854826.326 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854826.327 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (pow (- (* b b) (* a (* 4 c))) (/ 1 2)))))) 1553854826.327 * * * * [progress]: [ 34 / 753 ] simplifiying candidate # 1553854826.327 * * * * [progress]: [ 35 / 753 ] simplifiying candidate # 1553854826.327 * [simplify]: Simplifying (sqrt (- (* b b) (* (* 4 a) c))) 1553854826.327 * * [simplify]: iters left: 6 (9 enodes) 1553854826.329 * * [simplify]: iters left: 5 (33 enodes) 1553854826.335 * * [simplify]: iters left: 4 (55 enodes) 1553854826.348 * * [simplify]: iters left: 3 (91 enodes) 1553854826.377 * * [simplify]: iters left: 2 (99 enodes) 1553854826.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854826.395 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854826.395 * * [simplify]: Extracting #2: cost 7 inf + 0 1553854826.395 * * [simplify]: Extracting #3: cost 23 inf + 0 1553854826.395 * * [simplify]: Extracting #4: cost 20 inf + 337 1553854826.395 * * [simplify]: Extracting #5: cost 7 inf + 1042 1553854826.396 * * [simplify]: Extracting #6: cost 1 inf + 1699 1553854826.396 * * [simplify]: Extracting #7: cost 0 inf + 1903 1553854826.397 * [simplify]: Simplified to (sqrt (- (* b b) (* 4 (* a c)))) 1553854826.397 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (fabs (sqrt (- (* b b) (* 4 (* a c))))))))) 1553854826.397 * * * * [progress]: [ 36 / 753 ] simplifiying candidate # 1553854826.397 * * * * [progress]: [ 37 / 753 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553854826.397 * * * * [progress]: [ 38 / 753 ] simplifiying candidate # 1553854826.397 * * * * [progress]: [ 39 / 753 ] simplifiying candidate # 1553854826.398 * [simplify]: Simplifying (- (+ (log c) (+ (log 4) (log a))) (+ (+ (log 2) (log a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854826.398 * * [simplify]: iters left: 6 (22 enodes) 1553854826.403 * * [simplify]: iters left: 5 (88 enodes) 1553854826.419 * * [simplify]: iters left: 4 (179 enodes) 1553854826.471 * * [simplify]: iters left: 3 (472 enodes) 1553854826.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854826.707 * * [simplify]: Extracting #1: cost 98 inf + 0 1553854826.708 * * [simplify]: Extracting #2: cost 249 inf + 0 1553854826.711 * * [simplify]: Extracting #3: cost 245 inf + 1758 1553854826.716 * * [simplify]: Extracting #4: cost 190 inf + 15850 1553854826.725 * * [simplify]: Extracting #5: cost 164 inf + 22992 1553854826.734 * * [simplify]: Extracting #6: cost 174 inf + 23326 1553854826.744 * * [simplify]: Extracting #7: cost 167 inf + 24519 1553854826.759 * * [simplify]: Extracting #8: cost 151 inf + 26444 1553854826.766 * * [simplify]: Extracting #9: cost 133 inf + 35822 1553854826.787 * * [simplify]: Extracting #10: cost 33 inf + 97078 1553854826.825 * * [simplify]: Extracting #11: cost 1 inf + 116684 1553854826.854 * * [simplify]: Extracting #12: cost 0 inf + 117189 1553854826.889 * [simplify]: Simplified to (- (- (+ (+ (log c) (log 4)) 0) (log 2)) (log (- (+ (sqrt (- (* b b) (* c (* a 4)))) b)))) 1553854826.889 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (- (+ (+ (log c) (log 4)) 0) (log 2)) (log (- (+ (sqrt (- (* b b) (* c (* a 4)))) b)))))) 1553854826.889 * * * * [progress]: [ 40 / 753 ] simplifiying candidate # 1553854826.889 * [simplify]: Simplifying (- (+ (log c) (+ (log 4) (log a))) (+ (log (* 2 a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854826.889 * * [simplify]: iters left: 6 (22 enodes) 1553854826.897 * * [simplify]: iters left: 5 (88 enodes) 1553854826.921 * * [simplify]: iters left: 4 (170 enodes) 1553854826.967 * * [simplify]: iters left: 3 (420 enodes) 1553854827.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854827.163 * * [simplify]: Extracting #1: cost 85 inf + 0 1553854827.164 * * [simplify]: Extracting #2: cost 231 inf + 0 1553854827.166 * * [simplify]: Extracting #3: cost 219 inf + 3421 1553854827.169 * * [simplify]: Extracting #4: cost 148 inf + 21373 1553854827.173 * * [simplify]: Extracting #5: cost 138 inf + 24653 1553854827.178 * * [simplify]: Extracting #6: cost 149 inf + 24484 1553854827.183 * * [simplify]: Extracting #7: cost 143 inf + 25515 1553854827.189 * * [simplify]: Extracting #8: cost 126 inf + 27602 1553854827.196 * * [simplify]: Extracting #9: cost 112 inf + 34745 1553854827.218 * * [simplify]: Extracting #10: cost 25 inf + 86140 1553854827.249 * * [simplify]: Extracting #11: cost 0 inf + 101232 1553854827.280 * [simplify]: Simplified to (+ (- (- (+ (log c) 0) (log 2)) (log (- (+ (sqrt (- (* b b) (* 4 (* a c)))) b)))) (log 4)) 1553854827.280 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (+ (- (- (+ (log c) 0) (log 2)) (log (- (+ (sqrt (- (* b b) (* 4 (* a c)))) b)))) (log 4)))) 1553854827.280 * * * * [progress]: [ 41 / 753 ] simplifiying candidate # 1553854827.281 * [simplify]: Simplifying (- (+ (log c) (+ (log 4) (log a))) (log (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854827.281 * * [simplify]: iters left: 6 (21 enodes) 1553854827.291 * * [simplify]: iters left: 5 (86 enodes) 1553854827.322 * * [simplify]: iters left: 4 (177 enodes) 1553854827.373 * * [simplify]: iters left: 3 (428 enodes) 1553854827.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854827.521 * * [simplify]: Extracting #1: cost 67 inf + 0 1553854827.522 * * [simplify]: Extracting #2: cost 196 inf + 0 1553854827.523 * * [simplify]: Extracting #3: cost 193 inf + 4221 1553854827.526 * * [simplify]: Extracting #4: cost 164 inf + 16408 1553854827.529 * * [simplify]: Extracting #5: cost 151 inf + 19555 1553854827.533 * * [simplify]: Extracting #6: cost 161 inf + 19678 1553854827.538 * * [simplify]: Extracting #7: cost 152 inf + 21399 1553854827.546 * * [simplify]: Extracting #8: cost 89 inf + 46087 1553854827.569 * * [simplify]: Extracting #9: cost 14 inf + 89873 1553854827.599 * * [simplify]: Extracting #10: cost 0 inf + 94540 1553854827.639 * * [simplify]: Extracting #11: cost 0 inf + 93074 1553854827.661 * * [simplify]: Extracting #12: cost 0 inf + 92915 1553854827.688 * [simplify]: Simplified to (- (+ (log c) (+ (log 4) (log a))) (log (* a (* (+ b (sqrt (+ (* b b) (* (* a c) -4)))) -2)))) 1553854827.688 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (+ (log c) (+ (log 4) (log a))) (log (* a (* (+ b (sqrt (+ (* b b) (* (* a c) -4)))) -2)))))) 1553854827.688 * * * * [progress]: [ 42 / 753 ] simplifiying candidate # 1553854827.688 * [simplify]: Simplifying (- (+ (log c) (log (* 4 a))) (+ (+ (log 2) (log a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854827.688 * * [simplify]: iters left: 6 (21 enodes) 1553854827.695 * * [simplify]: iters left: 5 (84 enodes) 1553854827.719 * * [simplify]: iters left: 4 (167 enodes) 1553854827.769 * * [simplify]: iters left: 3 (426 enodes) 1553854827.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854827.974 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854827.975 * * [simplify]: Extracting #2: cost 238 inf + 0 1553854827.976 * * [simplify]: Extracting #3: cost 221 inf + 5710 1553854827.980 * * [simplify]: Extracting #4: cost 170 inf + 17660 1553854827.987 * * [simplify]: Extracting #5: cost 161 inf + 20465 1553854827.992 * * [simplify]: Extracting #6: cost 168 inf + 20957 1553854827.998 * * [simplify]: Extracting #7: cost 147 inf + 28672 1553854828.016 * * [simplify]: Extracting #8: cost 41 inf + 85969 1553854828.045 * * [simplify]: Extracting #9: cost 4 inf + 109219 1553854828.086 * * [simplify]: Extracting #10: cost 0 inf + 111869 1553854828.119 * [simplify]: Simplified to (+ (log 4) (- (+ (log c) (- 0 (log 2))) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854828.119 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (+ (log 4) (- (+ (log c) (- 0 (log 2))) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854828.119 * * * * [progress]: [ 43 / 753 ] simplifiying candidate # 1553854828.120 * [simplify]: Simplifying (- (+ (log c) (log (* 4 a))) (+ (log (* 2 a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854828.120 * * [simplify]: iters left: 6 (20 enodes) 1553854828.126 * * [simplify]: iters left: 5 (82 enodes) 1553854828.142 * * [simplify]: iters left: 4 (158 enodes) 1553854828.190 * * [simplify]: iters left: 3 (379 enodes) 1553854828.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854828.340 * * [simplify]: Extracting #1: cost 87 inf + 0 1553854828.341 * * [simplify]: Extracting #2: cost 215 inf + 0 1553854828.343 * * [simplify]: Extracting #3: cost 211 inf + 2376 1553854828.347 * * [simplify]: Extracting #4: cost 147 inf + 17150 1553854828.355 * * [simplify]: Extracting #5: cost 140 inf + 19778 1553854828.366 * * [simplify]: Extracting #6: cost 125 inf + 32480 1553854828.398 * * [simplify]: Extracting #7: cost 28 inf + 85808 1553854828.442 * * [simplify]: Extracting #8: cost 0 inf + 97383 1553854828.466 * [simplify]: Simplified to (- (- (log c) (- (log (* a 2)) (log (* 4 a)))) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854828.466 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (- (log c) (- (log (* a 2)) (log (* 4 a)))) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854828.466 * * * * [progress]: [ 44 / 753 ] simplifiying candidate # 1553854828.466 * [simplify]: Simplifying (- (+ (log c) (log (* 4 a))) (log (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854828.466 * * [simplify]: iters left: 6 (19 enodes) 1553854828.473 * * [simplify]: iters left: 5 (80 enodes) 1553854828.496 * * [simplify]: iters left: 4 (167 enodes) 1553854828.533 * * [simplify]: iters left: 3 (403 enodes) 1553854828.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854828.661 * * [simplify]: Extracting #1: cost 59 inf + 0 1553854828.661 * * [simplify]: Extracting #2: cost 178 inf + 0 1553854828.662 * * [simplify]: Extracting #3: cost 192 inf + 1151 1553854828.664 * * [simplify]: Extracting #4: cost 188 inf + 5246 1553854828.667 * * [simplify]: Extracting #5: cost 148 inf + 14545 1553854828.672 * * [simplify]: Extracting #6: cost 133 inf + 21943 1553854828.686 * * [simplify]: Extracting #7: cost 40 inf + 65568 1553854828.707 * * [simplify]: Extracting #8: cost 0 inf + 82399 1553854828.727 * * [simplify]: Extracting #9: cost 0 inf + 82039 1553854828.747 * * [simplify]: Extracting #10: cost 0 inf + 81439 1553854828.778 * [simplify]: Simplified to (- (+ (log c) (log (* 4 a))) (log (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) -2) a))) 1553854828.778 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (+ (log c) (log (* 4 a))) (log (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) -2) a))))) 1553854828.778 * * * * [progress]: [ 45 / 753 ] simplifiying candidate # 1553854828.778 * [simplify]: Simplifying (- (log (* c (* 4 a))) (+ (+ (log 2) (log a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854828.778 * * [simplify]: iters left: 6 (20 enodes) 1553854828.784 * * [simplify]: iters left: 5 (80 enodes) 1553854828.803 * * [simplify]: iters left: 4 (161 enodes) 1553854828.846 * * [simplify]: iters left: 3 (369 enodes) 1553854829.018 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854829.019 * * [simplify]: Extracting #1: cost 83 inf + 0 1553854829.019 * * [simplify]: Extracting #2: cost 230 inf + 0 1553854829.021 * * [simplify]: Extracting #3: cost 218 inf + 4066 1553854829.024 * * [simplify]: Extracting #4: cost 160 inf + 16851 1553854829.028 * * [simplify]: Extracting #5: cost 155 inf + 17643 1553854829.033 * * [simplify]: Extracting #6: cost 154 inf + 19355 1553854829.039 * * [simplify]: Extracting #7: cost 134 inf + 28580 1553854829.064 * * [simplify]: Extracting #8: cost 34 inf + 82041 1553854829.088 * * [simplify]: Extracting #9: cost 0 inf + 102989 1553854829.112 * [simplify]: Simplified to (- (+ (- 0 (log 2)) (log (* c 4))) (log (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854829.112 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (+ (- 0 (log 2)) (log (* c 4))) (log (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854829.112 * * * * [progress]: [ 46 / 753 ] simplifiying candidate # 1553854829.112 * [simplify]: Simplifying (- (log (* c (* 4 a))) (+ (log (* 2 a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854829.112 * * [simplify]: iters left: 6 (19 enodes) 1553854829.118 * * [simplify]: iters left: 5 (78 enodes) 1553854829.133 * * [simplify]: iters left: 4 (154 enodes) 1553854829.168 * * [simplify]: iters left: 3 (337 enodes) 1553854829.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854829.297 * * [simplify]: Extracting #1: cost 77 inf + 0 1553854829.298 * * [simplify]: Extracting #2: cost 206 inf + 0 1553854829.299 * * [simplify]: Extracting #3: cost 206 inf + 1623 1553854829.305 * * [simplify]: Extracting #4: cost 150 inf + 12877 1553854829.309 * * [simplify]: Extracting #5: cost 132 inf + 17230 1553854829.313 * * [simplify]: Extracting #6: cost 136 inf + 17762 1553854829.323 * * [simplify]: Extracting #7: cost 113 inf + 27012 1553854829.351 * * [simplify]: Extracting #8: cost 28 inf + 71487 1553854829.386 * * [simplify]: Extracting #9: cost 0 inf + 87887 1553854829.406 * [simplify]: Simplified to (- (- (log (* (* a 4) c)) (log (* 2 a))) (log (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553854829.406 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (- (log (* (* a 4) c)) (log (* 2 a))) (log (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))))) 1553854829.406 * * * * [progress]: [ 47 / 753 ] simplifiying candidate # 1553854829.406 * [simplify]: Simplifying (- (log (* c (* 4 a))) (log (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854829.406 * * [simplify]: iters left: 6 (18 enodes) 1553854829.412 * * [simplify]: iters left: 5 (75 enodes) 1553854829.443 * * [simplify]: iters left: 4 (164 enodes) 1553854829.494 * * [simplify]: iters left: 3 (377 enodes) 1553854829.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854829.599 * * [simplify]: Extracting #1: cost 54 inf + 0 1553854829.600 * * [simplify]: Extracting #2: cost 165 inf + 0 1553854829.601 * * [simplify]: Extracting #3: cost 182 inf + 620 1553854829.602 * * [simplify]: Extracting #4: cost 177 inf + 3909 1553854829.605 * * [simplify]: Extracting #5: cost 136 inf + 12282 1553854829.610 * * [simplify]: Extracting #6: cost 114 inf + 20978 1553854829.631 * * [simplify]: Extracting #7: cost 17 inf + 66359 1553854829.649 * * [simplify]: Extracting #8: cost 0 inf + 71117 1553854829.671 * * [simplify]: Extracting #9: cost 0 inf + 70237 1553854829.692 * * [simplify]: Extracting #10: cost 0 inf + 70117 1553854829.708 * [simplify]: Simplified to (- (log (* (* a 4) c)) (log (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a))) 1553854829.708 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (* (* a 4) c)) (log (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a))))) 1553854829.708 * * * * [progress]: [ 48 / 753 ] simplifiying candidate # 1553854829.708 * * * * [progress]: [ 49 / 753 ] simplifiying candidate # 1553854829.709 * * * * [progress]: [ 50 / 753 ] simplifiying candidate # 1553854829.709 * [simplify]: Simplifying (/ (* (* (* c c) c) (* (* (* 4 4) 4) (* (* a a) a))) (* (* (* (* 2 2) 2) (* (* a a) a)) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854829.709 * * [simplify]: iters left: 6 (27 enodes) 1553854829.721 * * [simplify]: iters left: 5 (124 enodes) 1553854829.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854829.762 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854829.762 * * [simplify]: Extracting #2: cost 232 inf + 42 1553854829.764 * * [simplify]: Extracting #3: cost 195 inf + 7461 1553854829.767 * * [simplify]: Extracting #4: cost 134 inf + 17791 1553854829.771 * * [simplify]: Extracting #5: cost 131 inf + 19663 1553854829.777 * * [simplify]: Extracting #6: cost 116 inf + 21098 1553854829.786 * * [simplify]: Extracting #7: cost 109 inf + 23056 1553854829.799 * * [simplify]: Extracting #8: cost 26 inf + 68274 1553854829.817 * * [simplify]: Extracting #9: cost 0 inf + 75117 1553854829.834 * * [simplify]: Extracting #10: cost 0 inf + 74602 1553854829.850 * * [simplify]: Extracting #11: cost 0 inf + 74438 1553854829.874 * [simplify]: Simplified to (/ (* c (* c c)) (* 1/8 (/ (* (* (* (* a a) a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (* a a) a)))) 1553854829.874 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* c (* c c)) (* 1/8 (/ (* (* (* (* a a) a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (* a a) a)))))) 1553854829.875 * * * * [progress]: [ 51 / 753 ] simplifiying candidate # 1553854829.875 * [simplify]: Simplifying (/ (* (* (* c c) c) (* (* (* 4 4) 4) (* (* a a) a))) (* (* (* (* 2 a) (* 2 a)) (* 2 a)) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854829.875 * * [simplify]: iters left: 6 (27 enodes) 1553854829.884 * * [simplify]: iters left: 5 (127 enodes) 1553854829.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854829.926 * * [simplify]: Extracting #1: cost 57 inf + 0 1553854829.926 * * [simplify]: Extracting #2: cost 212 inf + 42 1553854829.927 * * [simplify]: Extracting #3: cost 206 inf + 3097 1553854829.930 * * [simplify]: Extracting #4: cost 132 inf + 15454 1553854829.934 * * [simplify]: Extracting #5: cost 125 inf + 19067 1553854829.939 * * [simplify]: Extracting #6: cost 109 inf + 21957 1553854829.949 * * [simplify]: Extracting #7: cost 27 inf + 58703 1553854829.968 * * [simplify]: Extracting #8: cost 0 inf + 74329 1553854829.988 * [simplify]: Simplified to (/ (* c (* c c)) (* (/ (* (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 16) (/ (* (* (* 2 a) (* 2 a)) (* 2 a)) (* (* (* 2 a) (* 2 a)) a)))) 1553854829.988 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* c (* c c)) (* (/ (* (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 16) (/ (* (* (* 2 a) (* 2 a)) (* 2 a)) (* (* (* 2 a) (* 2 a)) a)))))) 1553854829.988 * * * * [progress]: [ 52 / 753 ] simplifiying candidate # 1553854829.989 * [simplify]: Simplifying (/ (* (* (* c c) c) (* (* (* 4 4) 4) (* (* a a) a))) (* (* (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854829.989 * * [simplify]: iters left: 6 (25 enodes) 1553854830.005 * * [simplify]: iters left: 5 (119 enodes) 1553854830.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854830.054 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854830.055 * * [simplify]: Extracting #2: cost 220 inf + 42 1553854830.057 * * [simplify]: Extracting #3: cost 229 inf + 1639 1553854830.060 * * [simplify]: Extracting #4: cost 184 inf + 7473 1553854830.065 * * [simplify]: Extracting #5: cost 173 inf + 10451 1553854830.070 * * [simplify]: Extracting #6: cost 155 inf + 13911 1553854830.082 * * [simplify]: Extracting #7: cost 86 inf + 42343 1553854830.099 * * [simplify]: Extracting #8: cost 5 inf + 84129 1553854830.125 * * [simplify]: Extracting #9: cost 0 inf + 86171 1553854830.152 * * [simplify]: Extracting #10: cost 0 inf + 86166 1553854830.179 * [simplify]: Simplified to (/ (* (* c (* c c)) (* 32 (/ (* (* a a) a) (* a (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) (* 4 (* (* a (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (* a (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854830.179 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* (* c (* c c)) (* 32 (/ (* (* a a) a) (* a (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) (* 4 (* (* a (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (* a (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))))) 1553854830.180 * * * * [progress]: [ 53 / 753 ] simplifiying candidate # 1553854830.180 * [simplify]: Simplifying (/ (* (* (* c c) c) (* (* (* 4 a) (* 4 a)) (* 4 a))) (* (* (* (* 2 2) 2) (* (* a a) a)) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854830.181 * * [simplify]: iters left: 6 (26 enodes) 1553854830.196 * * [simplify]: iters left: 5 (123 enodes) 1553854830.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854830.236 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854830.236 * * [simplify]: Extracting #2: cost 211 inf + 42 1553854830.239 * * [simplify]: Extracting #3: cost 180 inf + 7458 1553854830.246 * * [simplify]: Extracting #4: cost 116 inf + 20165 1553854830.255 * * [simplify]: Extracting #5: cost 108 inf + 22002 1553854830.265 * * [simplify]: Extracting #6: cost 99 inf + 22782 1553854830.271 * * [simplify]: Extracting #7: cost 81 inf + 29892 1553854830.282 * * [simplify]: Extracting #8: cost 12 inf + 65418 1553854830.305 * * [simplify]: Extracting #9: cost 0 inf + 70256 1553854830.336 * [simplify]: Simplified to (/ (* c (* c c)) (/ (* (* (* (* a a) (* a 8)) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) (* (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))) (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* 4 a) (* (* 4 a) (* 4 a))))) 1553854830.336 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* c (* c c)) (/ (* (* (* (* a a) (* a 8)) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) (* (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))) (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* 4 a) (* (* 4 a) (* 4 a))))))) 1553854830.336 * * * * [progress]: [ 54 / 753 ] simplifiying candidate # 1553854830.337 * [simplify]: Simplifying (/ (* (* (* c c) c) (* (* (* 4 a) (* 4 a)) (* 4 a))) (* (* (* (* 2 a) (* 2 a)) (* 2 a)) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854830.337 * * [simplify]: iters left: 6 (24 enodes) 1553854830.347 * * [simplify]: iters left: 5 (120 enodes) 1553854830.392 * * [simplify]: iters left: 4 (484 enodes) 1553854831.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854831.405 * * [simplify]: Extracting #1: cost 531 inf + 0 1553854831.415 * * [simplify]: Extracting #2: cost 1801 inf + 5000 1553854831.440 * * [simplify]: Extracting #3: cost 1662 inf + 66076 1553854831.516 * * [simplify]: Extracting #4: cost 1233 inf + 151765 1553854831.583 * * [simplify]: Extracting #5: cost 1231 inf + 152515 1553854831.673 * * [simplify]: Extracting #6: cost 1198 inf + 160815 1553854831.817 * * [simplify]: Extracting #7: cost 558 inf + 453685 1553854832.125 * * [simplify]: Extracting #8: cost 8 inf + 730535 1553854832.389 * * [simplify]: Extracting #9: cost 0 inf + 728694 1553854832.694 * * [simplify]: Extracting #10: cost 0 inf + 728454 1553854832.967 * [simplify]: Simplified to (* (* (* (* (/ (* 4 a) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* 4 a) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) (/ (* 4 a) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) (/ (/ c 2) a)) (* (/ (/ c 2) a) (/ (/ c 2) a))) 1553854832.967 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* (* (* (* (/ (* 4 a) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* 4 a) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) (/ (* 4 a) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) (/ (/ c 2) a)) (* (/ (/ c 2) a) (/ (/ c 2) a))))) 1553854832.967 * * * * [progress]: [ 55 / 753 ] simplifiying candidate # 1553854832.967 * [simplify]: Simplifying (/ (* (* (* c c) c) (* (* (* 4 a) (* 4 a)) (* 4 a))) (* (* (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854832.967 * * [simplify]: iters left: 6 (22 enodes) 1553854832.975 * * [simplify]: iters left: 5 (112 enodes) 1553854833.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.032 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854833.033 * * [simplify]: Extracting #2: cost 196 inf + 42 1553854833.035 * * [simplify]: Extracting #3: cost 199 inf + 3102 1553854833.038 * * [simplify]: Extracting #4: cost 164 inf + 9129 1553854833.040 * * [simplify]: Extracting #5: cost 157 inf + 10645 1553854833.044 * * [simplify]: Extracting #6: cost 118 inf + 21911 1553854833.056 * * [simplify]: Extracting #7: cost 38 inf + 59719 1553854833.079 * * [simplify]: Extracting #8: cost 0 inf + 79238 1553854833.108 * [simplify]: Simplified to (/ (/ (* (* (* c (* c c)) (* 4 a)) (* (* 4 a) (* 4 a))) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* a (* 4 a))) (* 2 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854833.108 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (/ (* (* (* c (* c c)) (* 4 a)) (* (* 4 a) (* 4 a))) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* a (* 4 a))) (* 2 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854833.108 * * * * [progress]: [ 56 / 753 ] simplifiying candidate # 1553854833.108 * [simplify]: Simplifying (/ (* (* (* c (* 4 a)) (* c (* 4 a))) (* c (* 4 a))) (* (* (* (* 2 2) 2) (* (* a a) a)) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854833.109 * * [simplify]: iters left: 6 (24 enodes) 1553854833.119 * * [simplify]: iters left: 5 (112 enodes) 1553854833.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.165 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854833.166 * * [simplify]: Extracting #2: cost 229 inf + 1 1553854833.167 * * [simplify]: Extracting #3: cost 197 inf + 7566 1553854833.171 * * [simplify]: Extracting #4: cost 121 inf + 19871 1553854833.176 * * [simplify]: Extracting #5: cost 113 inf + 22481 1553854833.186 * * [simplify]: Extracting #6: cost 87 inf + 30819 1553854833.202 * * [simplify]: Extracting #7: cost 6 inf + 70897 1553854833.218 * * [simplify]: Extracting #8: cost 0 inf + 70194 1553854833.237 * [simplify]: Simplified to (/ (/ (* (* (* a 4) c) (* (* (* a 4) c) (* (* a 4) c))) (* 8 (* a (* a a)))) (* (- (+ b (sqrt (- (* b b) (* (* a 4) c))))) (* (- (+ b (sqrt (- (* b b) (* (* a 4) c))))) (- (+ b (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854833.237 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (/ (* (* (* a 4) c) (* (* (* a 4) c) (* (* a 4) c))) (* 8 (* a (* a a)))) (* (- (+ b (sqrt (- (* b b) (* (* a 4) c))))) (* (- (+ b (sqrt (- (* b b) (* (* a 4) c))))) (- (+ b (sqrt (- (* b b) (* (* a 4) c)))))))))) 1553854833.237 * * * * [progress]: [ 57 / 753 ] simplifiying candidate # 1553854833.237 * [simplify]: Simplifying (/ (* (* (* c (* 4 a)) (* c (* 4 a))) (* c (* 4 a))) (* (* (* (* 2 a) (* 2 a)) (* 2 a)) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854833.238 * * [simplify]: iters left: 6 (22 enodes) 1553854833.245 * * [simplify]: iters left: 5 (109 enodes) 1553854833.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.293 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854833.293 * * [simplify]: Extracting #2: cost 208 inf + 42 1553854833.294 * * [simplify]: Extracting #3: cost 213 inf + 1401 1553854833.297 * * [simplify]: Extracting #4: cost 149 inf + 11314 1553854833.301 * * [simplify]: Extracting #5: cost 112 inf + 19822 1553854833.307 * * [simplify]: Extracting #6: cost 74 inf + 34098 1553854833.319 * * [simplify]: Extracting #7: cost 6 inf + 68080 1553854833.345 * * [simplify]: Extracting #8: cost 0 inf + 67360 1553854833.374 * * [simplify]: Extracting #9: cost 0 inf + 67229 1553854833.402 * [simplify]: Simplified to (/ (* (/ (* c (* a 4)) (/ (* (* (* 2 a) (* 2 a)) (* 2 a)) (* c (* a 4)))) (* c (* a 4))) (* (* (- (- b) (sqrt (- (* b b) (* c (* a 4))))) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553854833.402 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* (/ (* c (* a 4)) (/ (* (* (* 2 a) (* 2 a)) (* 2 a)) (* c (* a 4)))) (* c (* a 4))) (* (* (- (- b) (sqrt (- (* b b) (* c (* a 4))))) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) (- (- b) (sqrt (- (* b b) (* c (* a 4))))))))) 1553854833.402 * * * * [progress]: [ 58 / 753 ] simplifiying candidate # 1553854833.403 * [simplify]: Simplifying (/ (* (* (* c (* 4 a)) (* c (* 4 a))) (* c (* 4 a))) (* (* (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854833.403 * * [simplify]: iters left: 6 (20 enodes) 1553854833.415 * * [simplify]: iters left: 5 (100 enodes) 1553854833.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.464 * * [simplify]: Extracting #1: cost 45 inf + 0 1553854833.465 * * [simplify]: Extracting #2: cost 217 inf + 1 1553854833.466 * * [simplify]: Extracting #3: cost 211 inf + 3775 1553854833.469 * * [simplify]: Extracting #4: cost 164 inf + 9992 1553854833.472 * * [simplify]: Extracting #5: cost 136 inf + 21994 1553854833.490 * * [simplify]: Extracting #6: cost 30 inf + 65537 1553854833.507 * * [simplify]: Extracting #7: cost 0 inf + 77597 1553854833.524 * * [simplify]: Extracting #8: cost 0 inf + 77341 1553854833.547 * [simplify]: Simplified to (* (* (/ (/ (* (* a 4) c) (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (/ (* (* a 4) c) (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (/ (* (* a 4) c) (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854833.547 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* (* (/ (/ (* (* a 4) c) (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (/ (* (* a 4) c) (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (/ (* (* a 4) c) (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854833.547 * * * * [progress]: [ 59 / 753 ] simplifiying candidate # 1553854833.547 * * * * [progress]: [ 60 / 753 ] simplifiying candidate # 1553854833.547 * * * * [progress]: [ 61 / 753 ] simplifiying candidate # 1553854833.547 * * * * [progress]: [ 62 / 753 ] simplifiying candidate # 1553854833.547 * * * * [progress]: [ 63 / 753 ] simplifiying candidate # 1553854833.548 * [simplify]: Simplifying (/ c (* 2 a)) 1553854833.548 * * [simplify]: iters left: 4 (5 enodes) 1553854833.550 * * [simplify]: iters left: 3 (18 enodes) 1553854833.553 * * [simplify]: iters left: 2 (22 enodes) 1553854833.556 * * [simplify]: iters left: 1 (24 enodes) 1553854833.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.560 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854833.560 * * [simplify]: Extracting #2: cost 8 inf + 3 1553854833.560 * * [simplify]: Extracting #3: cost 0 inf + 421 1553854833.561 * [simplify]: Simplified to (/ c (* a 2)) 1553854833.561 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854833.561 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854833.561 * * [simplify]: iters left: 6 (12 enodes) 1553854833.564 * * [simplify]: iters left: 5 (46 enodes) 1553854833.576 * * [simplify]: iters left: 4 (82 enodes) 1553854833.596 * * [simplify]: iters left: 3 (143 enodes) 1553854833.617 * * [simplify]: iters left: 2 (176 enodes) 1553854833.654 * * [simplify]: iters left: 1 (189 enodes) 1553854833.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.687 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854833.687 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854833.687 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854833.688 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854833.688 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854833.689 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854833.691 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854833.695 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854833.698 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854833.701 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854833.701 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854833.701 * * * * [progress]: [ 64 / 753 ] simplifiying candidate # 1553854833.701 * [simplify]: Simplifying (/ c (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854833.701 * * [simplify]: iters left: 6 (17 enodes) 1553854833.707 * * [simplify]: iters left: 5 (65 enodes) 1553854833.722 * * [simplify]: iters left: 4 (114 enodes) 1553854833.744 * * [simplify]: iters left: 3 (233 enodes) 1553854833.805 * * [simplify]: iters left: 2 (388 enodes) 1553854833.893 * * [simplify]: iters left: 1 (476 enodes) 1553854833.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854833.980 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854833.980 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854833.980 * * [simplify]: Extracting #3: cost 27 inf + 1 1553854833.980 * * [simplify]: Extracting #4: cost 49 inf + 45 1553854833.981 * * [simplify]: Extracting #5: cost 48 inf + 670 1553854833.981 * * [simplify]: Extracting #6: cost 45 inf + 1085 1553854833.982 * * [simplify]: Extracting #7: cost 56 inf + 1126 1553854833.983 * * [simplify]: Extracting #8: cost 54 inf + 1501 1553854833.984 * * [simplify]: Extracting #9: cost 22 inf + 8018 1553854833.988 * * [simplify]: Extracting #10: cost 1 inf + 14874 1553854833.993 * * [simplify]: Extracting #11: cost 0 inf + 14839 1553854833.998 * [simplify]: Simplified to (/ c (* (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* c a) 4)))))) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* c a) 4)))))))) 1553854833.998 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* c a) 4)))))) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* c a) 4)))))))) (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854833.998 * [simplify]: Simplifying (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854833.998 * * [simplify]: iters left: 6 (16 enodes) 1553854834.003 * * [simplify]: iters left: 5 (62 enodes) 1553854834.020 * * [simplify]: iters left: 4 (115 enodes) 1553854834.049 * * [simplify]: iters left: 3 (238 enodes) 1553854834.104 * * [simplify]: iters left: 2 (395 enodes) 1553854834.173 * * [simplify]: iters left: 1 (479 enodes) 1553854834.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854834.257 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854834.257 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854834.258 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854834.258 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854834.258 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854834.259 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854834.260 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854834.260 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854834.261 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854834.263 * * [simplify]: Extracting #10: cost 17 inf + 11223 1553854834.270 * * [simplify]: Extracting #11: cost 0 inf + 16625 1553854834.279 * [simplify]: Simplified to (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854834.279 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))))) 1553854834.279 * * * * [progress]: [ 65 / 753 ] simplifiying candidate # 1553854834.280 * [simplify]: Simplifying (/ c (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854834.280 * * [simplify]: iters left: 6 (16 enodes) 1553854834.288 * * [simplify]: iters left: 5 (60 enodes) 1553854834.309 * * [simplify]: iters left: 4 (107 enodes) 1553854834.352 * * [simplify]: iters left: 3 (225 enodes) 1553854834.394 * * [simplify]: iters left: 2 (380 enodes) 1553854834.467 * * [simplify]: iters left: 1 (442 enodes) 1553854834.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854834.523 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854834.523 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854834.524 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854834.524 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854834.524 * * [simplify]: Extracting #5: cost 50 inf + 337 1553854834.525 * * [simplify]: Extracting #6: cost 42 inf + 1043 1553854834.525 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854834.526 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553854834.528 * * [simplify]: Extracting #9: cost 18 inf + 8461 1553854834.532 * * [simplify]: Extracting #10: cost 1 inf + 12654 1553854834.536 * * [simplify]: Extracting #11: cost 0 inf + 12819 1553854834.541 * [simplify]: Simplified to (/ c (sqrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854834.541 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854834.541 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854834.541 * * [simplify]: iters left: 6 (16 enodes) 1553854834.547 * * [simplify]: iters left: 5 (62 enodes) 1553854834.565 * * [simplify]: iters left: 4 (115 enodes) 1553854834.588 * * [simplify]: iters left: 3 (238 enodes) 1553854834.638 * * [simplify]: iters left: 2 (395 enodes) 1553854834.731 * * [simplify]: iters left: 1 (479 enodes) 1553854834.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854834.812 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854834.812 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854834.812 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854834.812 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854834.813 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854834.813 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854834.814 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854834.815 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854834.816 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854834.818 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553854834.822 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553854834.827 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854834.827 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))))) 1553854834.827 * * * * [progress]: [ 66 / 753 ] simplifiying candidate # 1553854834.827 * [simplify]: Simplifying (/ c 1) 1553854834.827 * * [simplify]: iters left: 2 (3 enodes) 1553854834.829 * * [simplify]: iters left: 1 (9 enodes) 1553854834.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854834.831 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854834.831 * [simplify]: Simplified to c 1553854834.831 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854834.831 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854834.831 * * [simplify]: iters left: 6 (15 enodes) 1553854834.836 * * [simplify]: iters left: 5 (64 enodes) 1553854834.860 * * [simplify]: iters left: 4 (160 enodes) 1553854834.923 * * [simplify]: iters left: 3 (407 enodes) 1553854835.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854835.131 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854835.132 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854835.133 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854835.134 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854835.136 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854835.140 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854835.153 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854835.170 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854835.186 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854835.186 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854835.186 * * * * [progress]: [ 67 / 753 ] simplifiying candidate # 1553854835.187 * [simplify]: Simplifying (/ c (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854835.187 * * [simplify]: iters left: 6 (17 enodes) 1553854835.192 * * [simplify]: iters left: 5 (63 enodes) 1553854835.203 * * [simplify]: iters left: 4 (94 enodes) 1553854835.222 * * [simplify]: iters left: 3 (138 enodes) 1553854835.243 * * [simplify]: iters left: 2 (144 enodes) 1553854835.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854835.262 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854835.262 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854835.262 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854835.262 * * [simplify]: Extracting #4: cost 25 inf + 4 1553854835.262 * * [simplify]: Extracting #5: cost 24 inf + 252 1553854835.263 * * [simplify]: Extracting #6: cost 34 inf + 498 1553854835.263 * * [simplify]: Extracting #7: cost 30 inf + 1079 1553854835.264 * * [simplify]: Extracting #8: cost 5 inf + 5358 1553854835.265 * * [simplify]: Extracting #9: cost 1 inf + 6896 1553854835.267 * * [simplify]: Extracting #10: cost 0 inf + 7260 1553854835.268 * [simplify]: Simplified to (/ (/ c (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854835.269 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854835.269 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854835.269 * * [simplify]: iters left: 6 (17 enodes) 1553854835.274 * * [simplify]: iters left: 5 (68 enodes) 1553854835.286 * * [simplify]: iters left: 4 (124 enodes) 1553854835.311 * * [simplify]: iters left: 3 (203 enodes) 1553854835.342 * * [simplify]: iters left: 2 (226 enodes) 1553854835.377 * * [simplify]: iters left: 1 (233 enodes) 1553854835.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854835.416 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854835.416 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854835.416 * * [simplify]: Extracting #3: cost 46 inf + 86 1553854835.417 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553854835.417 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553854835.418 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553854835.418 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553854835.420 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553854835.424 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553854835.431 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553854835.431 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))))) 1553854835.431 * * * * [progress]: [ 68 / 753 ] simplifiying candidate # 1553854835.432 * [simplify]: Simplifying (/ c (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854835.432 * * [simplify]: iters left: 6 (18 enodes) 1553854835.441 * * [simplify]: iters left: 5 (68 enodes) 1553854835.455 * * [simplify]: iters left: 4 (112 enodes) 1553854835.477 * * [simplify]: iters left: 3 (165 enodes) 1553854835.502 * * [simplify]: iters left: 2 (171 enodes) 1553854835.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854835.523 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854835.523 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854835.523 * * [simplify]: Extracting #3: cost 33 inf + 1 1553854835.523 * * [simplify]: Extracting #4: cost 31 inf + 209 1553854835.524 * * [simplify]: Extracting #5: cost 27 inf + 944 1553854835.524 * * [simplify]: Extracting #6: cost 37 inf + 1189 1553854835.525 * * [simplify]: Extracting #7: cost 38 inf + 1438 1553854835.526 * * [simplify]: Extracting #8: cost 18 inf + 4536 1553854835.530 * * [simplify]: Extracting #9: cost 3 inf + 8593 1553854835.534 * * [simplify]: Extracting #10: cost 0 inf + 9606 1553854835.539 * [simplify]: Simplified to (/ (/ (/ c (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553854835.539 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854835.539 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854835.539 * * [simplify]: iters left: 6 (18 enodes) 1553854835.548 * * [simplify]: iters left: 5 (73 enodes) 1553854835.565 * * [simplify]: iters left: 4 (157 enodes) 1553854835.603 * * [simplify]: iters left: 3 (349 enodes) 1553854835.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854835.711 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854835.711 * * [simplify]: Extracting #2: cost 108 inf + 2 1553854835.712 * * [simplify]: Extracting #3: cost 115 inf + 290 1553854835.714 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553854835.715 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553854835.716 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553854835.720 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553854835.730 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553854835.740 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553854835.757 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854835.758 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854835.758 * * * * [progress]: [ 69 / 753 ] simplifiying candidate # 1553854835.758 * [simplify]: Simplifying (/ c (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854835.759 * * [simplify]: iters left: 6 (17 enodes) 1553854835.767 * * [simplify]: iters left: 5 (67 enodes) 1553854835.779 * * [simplify]: iters left: 4 (124 enodes) 1553854835.806 * * [simplify]: iters left: 3 (198 enodes) 1553854835.862 * * [simplify]: iters left: 2 (222 enodes) 1553854835.898 * * [simplify]: iters left: 1 (226 enodes) 1553854835.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854835.932 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854835.932 * * [simplify]: Extracting #2: cost 31 inf + 1 1553854835.932 * * [simplify]: Extracting #3: cost 42 inf + 45 1553854835.933 * * [simplify]: Extracting #4: cost 38 inf + 463 1553854835.933 * * [simplify]: Extracting #5: cost 41 inf + 504 1553854835.933 * * [simplify]: Extracting #6: cost 53 inf + 545 1553854835.934 * * [simplify]: Extracting #7: cost 49 inf + 1086 1553854835.935 * * [simplify]: Extracting #8: cost 21 inf + 7702 1553854835.939 * * [simplify]: Extracting #9: cost 2 inf + 15386 1553854835.942 * * [simplify]: Extracting #10: cost 0 inf + 16234 1553854835.948 * [simplify]: Simplified to (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (* a 2)) 1553854835.948 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (* a 2)) (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854835.948 * [simplify]: Simplifying (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854835.948 * * [simplify]: iters left: 6 (13 enodes) 1553854835.955 * * [simplify]: iters left: 5 (49 enodes) 1553854835.971 * * [simplify]: iters left: 4 (82 enodes) 1553854835.995 * * [simplify]: iters left: 3 (128 enodes) 1553854836.015 * * [simplify]: iters left: 2 (136 enodes) 1553854836.033 * * [simplify]: iters left: 1 (139 enodes) 1553854836.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.050 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.050 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854836.050 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854836.050 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854836.050 * * [simplify]: Extracting #5: cost 26 inf + 128 1553854836.050 * * [simplify]: Extracting #6: cost 36 inf + 210 1553854836.051 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553854836.052 * * [simplify]: Extracting #8: cost 4 inf + 6921 1553854836.054 * * [simplify]: Extracting #9: cost 0 inf + 8297 1553854836.055 * [simplify]: Simplified to (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854836.055 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854836.056 * * * * [progress]: [ 70 / 753 ] simplifiying candidate # 1553854836.056 * [simplify]: Simplifying (/ c (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854836.056 * * [simplify]: iters left: 6 (16 enodes) 1553854836.061 * * [simplify]: iters left: 5 (62 enodes) 1553854836.083 * * [simplify]: iters left: 4 (106 enodes) 1553854836.101 * * [simplify]: iters left: 3 (159 enodes) 1553854836.124 * * [simplify]: iters left: 2 (167 enodes) 1553854836.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.147 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.147 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854836.147 * * [simplify]: Extracting #3: cost 23 inf + 212 1553854836.147 * * [simplify]: Extracting #4: cost 22 inf + 463 1553854836.147 * * [simplify]: Extracting #5: cost 25 inf + 504 1553854836.148 * * [simplify]: Extracting #6: cost 37 inf + 545 1553854836.148 * * [simplify]: Extracting #7: cost 35 inf + 961 1553854836.149 * * [simplify]: Extracting #8: cost 7 inf + 6615 1553854836.153 * * [simplify]: Extracting #9: cost 0 inf + 8482 1553854836.155 * [simplify]: Simplified to (/ (/ c (sqrt (- (+ b (sqrt (- (* b b) (* c (* 4 a)))))))) (* a 2)) 1553854836.155 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt (- (+ b (sqrt (- (* b b) (* c (* 4 a)))))))) (* a 2)) (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854836.156 * [simplify]: Simplifying (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854836.156 * * [simplify]: iters left: 6 (13 enodes) 1553854836.160 * * [simplify]: iters left: 5 (49 enodes) 1553854836.174 * * [simplify]: iters left: 4 (82 enodes) 1553854836.200 * * [simplify]: iters left: 3 (128 enodes) 1553854836.219 * * [simplify]: iters left: 2 (136 enodes) 1553854836.248 * * [simplify]: iters left: 1 (139 enodes) 1553854836.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.267 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.267 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854836.267 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854836.268 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854836.268 * * [simplify]: Extracting #5: cost 26 inf + 128 1553854836.268 * * [simplify]: Extracting #6: cost 36 inf + 210 1553854836.268 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553854836.269 * * [simplify]: Extracting #8: cost 4 inf + 6561 1553854836.271 * * [simplify]: Extracting #9: cost 0 inf + 7817 1553854836.273 * [simplify]: Simplified to (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854836.273 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854836.273 * * * * [progress]: [ 71 / 753 ] simplifiying candidate # 1553854836.273 * [simplify]: Simplifying (/ c (* (* 2 a) 1)) 1553854836.274 * * [simplify]: iters left: 6 (7 enodes) 1553854836.278 * * [simplify]: iters left: 5 (27 enodes) 1553854836.284 * * [simplify]: iters left: 4 (43 enodes) 1553854836.290 * * [simplify]: iters left: 3 (47 enodes) 1553854836.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.296 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854836.296 * * [simplify]: Extracting #2: cost 7 inf + 46 1553854836.296 * * [simplify]: Extracting #3: cost 1 inf + 339 1553854836.296 * * [simplify]: Extracting #4: cost 0 inf + 422 1553854836.296 * [simplify]: Simplified to (/ c (* a 2)) 1553854836.297 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854836.297 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854836.297 * * [simplify]: iters left: 6 (12 enodes) 1553854836.300 * * [simplify]: iters left: 5 (46 enodes) 1553854836.311 * * [simplify]: iters left: 4 (82 enodes) 1553854836.336 * * [simplify]: iters left: 3 (143 enodes) 1553854836.359 * * [simplify]: iters left: 2 (176 enodes) 1553854836.394 * * [simplify]: iters left: 1 (189 enodes) 1553854836.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.418 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.418 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854836.418 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854836.419 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854836.419 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854836.419 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854836.421 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854836.423 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854836.426 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854836.429 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854836.429 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854836.429 * * * * [progress]: [ 72 / 753 ] simplifiying candidate # 1553854836.429 * [simplify]: Simplifying (/ c (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854836.429 * * [simplify]: iters left: 6 (17 enodes) 1553854836.434 * * [simplify]: iters left: 5 (70 enodes) 1553854836.448 * * [simplify]: iters left: 4 (139 enodes) 1553854836.494 * * [simplify]: iters left: 3 (215 enodes) 1553854836.534 * * [simplify]: iters left: 2 (251 enodes) 1553854836.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.582 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.582 * * [simplify]: Extracting #2: cost 26 inf + 1 1553854836.583 * * [simplify]: Extracting #3: cost 35 inf + 45 1553854836.584 * * [simplify]: Extracting #4: cost 37 inf + 254 1553854836.584 * * [simplify]: Extracting #5: cost 36 inf + 463 1553854836.585 * * [simplify]: Extracting #6: cost 43 inf + 1033 1553854836.586 * * [simplify]: Extracting #7: cost 35 inf + 2062 1553854836.587 * * [simplify]: Extracting #8: cost 16 inf + 5439 1553854836.589 * * [simplify]: Extracting #9: cost 0 inf + 10670 1553854836.592 * [simplify]: Simplified to (/ (/ c 2) (* a (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c))))))) 1553854836.592 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (* a (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854836.593 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854836.593 * * [simplify]: iters left: 6 (14 enodes) 1553854836.596 * * [simplify]: iters left: 5 (52 enodes) 1553854836.606 * * [simplify]: iters left: 4 (86 enodes) 1553854836.621 * * [simplify]: iters left: 3 (136 enodes) 1553854836.661 * * [simplify]: iters left: 2 (154 enodes) 1553854836.701 * * [simplify]: iters left: 1 (161 enodes) 1553854836.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.721 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.721 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854836.721 * * [simplify]: Extracting #3: cost 32 inf + 86 1553854836.722 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854836.722 * * [simplify]: Extracting #5: cost 37 inf + 209 1553854836.722 * * [simplify]: Extracting #6: cost 43 inf + 738 1553854836.722 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553854836.723 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553854836.726 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553854836.730 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553854836.735 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854836.735 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854836.735 * * * * [progress]: [ 73 / 753 ] simplifiying candidate # 1553854836.736 * [simplify]: Simplifying (/ c (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854836.736 * * [simplify]: iters left: 6 (17 enodes) 1553854836.743 * * [simplify]: iters left: 5 (70 enodes) 1553854836.756 * * [simplify]: iters left: 4 (139 enodes) 1553854836.794 * * [simplify]: iters left: 3 (215 enodes) 1553854836.833 * * [simplify]: iters left: 2 (251 enodes) 1553854836.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.877 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.878 * * [simplify]: Extracting #2: cost 26 inf + 1 1553854836.878 * * [simplify]: Extracting #3: cost 35 inf + 45 1553854836.878 * * [simplify]: Extracting #4: cost 37 inf + 254 1553854836.878 * * [simplify]: Extracting #5: cost 36 inf + 463 1553854836.879 * * [simplify]: Extracting #6: cost 43 inf + 1033 1553854836.879 * * [simplify]: Extracting #7: cost 35 inf + 2062 1553854836.880 * * [simplify]: Extracting #8: cost 16 inf + 5439 1553854836.883 * * [simplify]: Extracting #9: cost 0 inf + 10670 1553854836.886 * [simplify]: Simplified to (/ (/ c 2) (* a (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c))))))) 1553854836.886 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (* a (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854836.886 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854836.886 * * [simplify]: iters left: 6 (14 enodes) 1553854836.890 * * [simplify]: iters left: 5 (52 enodes) 1553854836.899 * * [simplify]: iters left: 4 (86 enodes) 1553854836.922 * * [simplify]: iters left: 3 (136 enodes) 1553854836.944 * * [simplify]: iters left: 2 (154 enodes) 1553854836.975 * * [simplify]: iters left: 1 (161 enodes) 1553854836.998 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854836.998 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854836.998 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854836.998 * * [simplify]: Extracting #3: cost 32 inf + 86 1553854836.998 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854836.999 * * [simplify]: Extracting #5: cost 37 inf + 209 1553854836.999 * * [simplify]: Extracting #6: cost 43 inf + 738 1553854836.999 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553854837.000 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553854837.002 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553854837.005 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553854837.008 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854837.008 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854837.008 * * * * [progress]: [ 74 / 753 ] simplifiying candidate # 1553854837.008 * [simplify]: Simplifying (/ c (* (* 2 a) 1)) 1553854837.008 * * [simplify]: iters left: 6 (7 enodes) 1553854837.011 * * [simplify]: iters left: 5 (27 enodes) 1553854837.018 * * [simplify]: iters left: 4 (43 enodes) 1553854837.025 * * [simplify]: iters left: 3 (47 enodes) 1553854837.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.035 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854837.035 * * [simplify]: Extracting #2: cost 7 inf + 46 1553854837.036 * * [simplify]: Extracting #3: cost 1 inf + 339 1553854837.036 * * [simplify]: Extracting #4: cost 0 inf + 422 1553854837.036 * [simplify]: Simplified to (/ c (* a 2)) 1553854837.036 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854837.037 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854837.037 * * [simplify]: iters left: 6 (12 enodes) 1553854837.043 * * [simplify]: iters left: 5 (46 enodes) 1553854837.059 * * [simplify]: iters left: 4 (82 enodes) 1553854837.087 * * [simplify]: iters left: 3 (143 enodes) 1553854837.110 * * [simplify]: iters left: 2 (176 enodes) 1553854837.135 * * [simplify]: iters left: 1 (189 enodes) 1553854837.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.168 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854837.168 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854837.168 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854837.168 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854837.169 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854837.171 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854837.172 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854837.175 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854837.177 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854837.180 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854837.180 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854837.180 * * * * [progress]: [ 75 / 753 ] simplifiying candidate # 1553854837.180 * [simplify]: Simplifying (/ c (* (* 2 a) 1)) 1553854837.181 * * [simplify]: iters left: 6 (7 enodes) 1553854837.183 * * [simplify]: iters left: 5 (27 enodes) 1553854837.190 * * [simplify]: iters left: 4 (43 enodes) 1553854837.197 * * [simplify]: iters left: 3 (47 enodes) 1553854837.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.202 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854837.202 * * [simplify]: Extracting #2: cost 7 inf + 46 1553854837.203 * * [simplify]: Extracting #3: cost 1 inf + 339 1553854837.203 * * [simplify]: Extracting #4: cost 0 inf + 422 1553854837.203 * [simplify]: Simplified to (/ c (* a 2)) 1553854837.203 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854837.203 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854837.203 * * [simplify]: iters left: 6 (12 enodes) 1553854837.207 * * [simplify]: iters left: 5 (46 enodes) 1553854837.221 * * [simplify]: iters left: 4 (82 enodes) 1553854837.248 * * [simplify]: iters left: 3 (143 enodes) 1553854837.290 * * [simplify]: iters left: 2 (176 enodes) 1553854837.321 * * [simplify]: iters left: 1 (189 enodes) 1553854837.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.355 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854837.356 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854837.356 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854837.356 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854837.356 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854837.357 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854837.358 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854837.361 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854837.363 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854837.367 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854837.367 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854837.367 * * * * [progress]: [ 76 / 753 ] simplifiying candidate # 1553854837.368 * [simplify]: Simplifying (/ c 2) 1553854837.368 * * [simplify]: iters left: 2 (3 enodes) 1553854837.369 * * [simplify]: iters left: 1 (9 enodes) 1553854837.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.371 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854837.371 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854837.372 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854837.372 * [simplify]: Simplified to (/ c 2) 1553854837.372 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854837.372 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854837.372 * * [simplify]: iters left: 6 (13 enodes) 1553854837.376 * * [simplify]: iters left: 5 (55 enodes) 1553854837.387 * * [simplify]: iters left: 4 (116 enodes) 1553854837.436 * * [simplify]: iters left: 3 (211 enodes) 1553854837.482 * * [simplify]: iters left: 2 (389 enodes) 1553854837.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.665 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854837.665 * * [simplify]: Extracting #2: cost 147 inf + 3 1553854837.666 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553854837.668 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553854837.669 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553854837.671 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553854837.679 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553854837.694 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553854837.706 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553854837.717 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854837.717 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854837.717 * * * * [progress]: [ 77 / 753 ] simplifiying candidate # 1553854837.718 * [simplify]: Simplifying (/ c (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854837.718 * * [simplify]: iters left: 6 (7 enodes) 1553854837.720 * * [simplify]: iters left: 5 (24 enodes) 1553854837.724 * * [simplify]: iters left: 4 (26 enodes) 1553854837.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.729 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854837.729 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854837.729 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854837.729 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854837.729 * * [simplify]: Extracting #5: cost 3 inf + 819 1553854837.729 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854837.730 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854837.730 * [simplify]: Simplified to (/ (/ c (cbrt (* a 2))) (cbrt (* a 2))) 1553854837.730 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* a 2))) (cbrt (* a 2))) (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854837.730 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854837.730 * * [simplify]: iters left: 6 (16 enodes) 1553854837.735 * * [simplify]: iters left: 5 (65 enodes) 1553854837.747 * * [simplify]: iters left: 4 (127 enodes) 1553854837.782 * * [simplify]: iters left: 3 (233 enodes) 1553854837.828 * * [simplify]: iters left: 2 (352 enodes) 1553854837.884 * * [simplify]: iters left: 1 (491 enodes) 1553854837.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854837.977 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854837.977 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854837.978 * * [simplify]: Extracting #3: cost 142 inf + 168 1553854837.979 * * [simplify]: Extracting #4: cost 130 inf + 1401 1553854837.980 * * [simplify]: Extracting #5: cost 113 inf + 6322 1553854837.984 * * [simplify]: Extracting #6: cost 62 inf + 21525 1553854837.994 * * [simplify]: Extracting #7: cost 4 inf + 39199 1553854838.004 * * [simplify]: Extracting #8: cost 0 inf + 40053 1553854838.018 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854838.018 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854838.018 * * * * [progress]: [ 78 / 753 ] simplifiying candidate # 1553854838.018 * [simplify]: Simplifying (/ c (sqrt (* 2 a))) 1553854838.019 * * [simplify]: iters left: 5 (6 enodes) 1553854838.021 * * [simplify]: iters left: 4 (19 enodes) 1553854838.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.024 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854838.024 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854838.024 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854838.024 * * [simplify]: Extracting #4: cost 0 inf + 497 1553854838.024 * [simplify]: Simplified to (/ c (sqrt (* a 2))) 1553854838.024 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt (* a 2))) (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854838.025 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854838.025 * * [simplify]: iters left: 6 (16 enodes) 1553854838.029 * * [simplify]: iters left: 5 (65 enodes) 1553854838.045 * * [simplify]: iters left: 4 (127 enodes) 1553854838.077 * * [simplify]: iters left: 3 (233 enodes) 1553854838.127 * * [simplify]: iters left: 2 (352 enodes) 1553854838.198 * * [simplify]: iters left: 1 (491 enodes) 1553854838.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.287 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854838.287 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854838.288 * * [simplify]: Extracting #3: cost 142 inf + 168 1553854838.288 * * [simplify]: Extracting #4: cost 130 inf + 1281 1553854838.290 * * [simplify]: Extracting #5: cost 113 inf + 5202 1553854838.296 * * [simplify]: Extracting #6: cost 62 inf + 19205 1553854838.307 * * [simplify]: Extracting #7: cost 4 inf + 36119 1553854838.320 * * [simplify]: Extracting #8: cost 0 inf + 36973 1553854838.330 * [simplify]: Simplified to (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854838.330 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt (* 2 a))) (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854838.330 * * * * [progress]: [ 79 / 753 ] simplifiying candidate # 1553854838.331 * [simplify]: Simplifying (/ c 1) 1553854838.331 * * [simplify]: iters left: 2 (3 enodes) 1553854838.333 * * [simplify]: iters left: 1 (9 enodes) 1553854838.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.336 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854838.336 * [simplify]: Simplified to c 1553854838.337 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854838.337 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854838.337 * * [simplify]: iters left: 6 (15 enodes) 1553854838.344 * * [simplify]: iters left: 5 (64 enodes) 1553854838.358 * * [simplify]: iters left: 4 (160 enodes) 1553854838.413 * * [simplify]: iters left: 3 (407 enodes) 1553854838.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.593 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854838.593 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854838.594 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854838.597 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854838.598 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854838.602 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854838.615 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854838.638 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854838.654 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854838.654 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854838.654 * * * * [progress]: [ 80 / 753 ] simplifiying candidate # 1553854838.655 * [simplify]: Simplifying (/ c (* (sqrt 2) (sqrt a))) 1553854838.655 * * [simplify]: iters left: 5 (7 enodes) 1553854838.657 * * [simplify]: iters left: 4 (24 enodes) 1553854838.663 * * [simplify]: iters left: 3 (28 enodes) 1553854838.671 * * [simplify]: iters left: 2 (30 enodes) 1553854838.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.677 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854838.677 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854838.677 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854838.678 * * [simplify]: Extracting #4: cost 3 inf + 617 1553854838.678 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854838.678 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854838.678 * [simplify]: Simplified to (/ (/ c (sqrt a)) (sqrt 2)) 1553854838.678 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt a)) (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854838.679 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854838.679 * * [simplify]: iters left: 6 (17 enodes) 1553854838.684 * * [simplify]: iters left: 5 (70 enodes) 1553854838.698 * * [simplify]: iters left: 4 (166 enodes) 1553854838.745 * * [simplify]: iters left: 3 (435 enodes) 1553854838.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.886 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854838.887 * * [simplify]: Extracting #2: cost 175 inf + 2 1553854838.888 * * [simplify]: Extracting #3: cost 203 inf + 536 1553854838.890 * * [simplify]: Extracting #4: cost 155 inf + 6607 1553854838.892 * * [simplify]: Extracting #5: cost 145 inf + 10144 1553854838.900 * * [simplify]: Extracting #6: cost 117 inf + 20399 1553854838.913 * * [simplify]: Extracting #7: cost 18 inf + 53739 1553854838.927 * * [simplify]: Extracting #8: cost 0 inf + 60903 1553854838.951 * [simplify]: Simplified to (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)) 1553854838.951 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (sqrt 2) (sqrt a))) (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)))) 1553854838.952 * * * * [progress]: [ 81 / 753 ] simplifiying candidate # 1553854838.952 * [simplify]: Simplifying (/ c (* 2 (* (cbrt a) (cbrt a)))) 1553854838.952 * * [simplify]: iters left: 6 (7 enodes) 1553854838.954 * * [simplify]: iters left: 5 (26 enodes) 1553854838.960 * * [simplify]: iters left: 4 (38 enodes) 1553854838.966 * * [simplify]: iters left: 3 (45 enodes) 1553854838.973 * * [simplify]: iters left: 2 (47 enodes) 1553854838.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854838.981 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854838.981 * * [simplify]: Extracting #2: cost 16 inf + 44 1553854838.981 * * [simplify]: Extracting #3: cost 12 inf + 534 1553854838.982 * * [simplify]: Extracting #4: cost 4 inf + 1670 1553854838.982 * * [simplify]: Extracting #5: cost 0 inf + 2359 1553854838.982 * [simplify]: Simplified to (/ (/ (/ c 2) (cbrt a)) (cbrt a)) 1553854838.982 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c 2) (cbrt a)) (cbrt a)) (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854838.983 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854838.983 * * [simplify]: iters left: 6 (14 enodes) 1553854838.988 * * [simplify]: iters left: 5 (58 enodes) 1553854839.001 * * [simplify]: iters left: 4 (120 enodes) 1553854839.033 * * [simplify]: iters left: 3 (225 enodes) 1553854839.101 * * [simplify]: iters left: 2 (346 enodes) 1553854839.173 * * [simplify]: iters left: 1 (487 enodes) 1553854839.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854839.271 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854839.271 * * [simplify]: Extracting #2: cost 101 inf + 2 1553854839.272 * * [simplify]: Extracting #3: cost 134 inf + 814 1553854839.273 * * [simplify]: Extracting #4: cost 94 inf + 6538 1553854839.275 * * [simplify]: Extracting #5: cost 99 inf + 7512 1553854839.276 * * [simplify]: Extracting #6: cost 101 inf + 7638 1553854839.278 * * [simplify]: Extracting #7: cost 87 inf + 8427 1553854839.284 * * [simplify]: Extracting #8: cost 23 inf + 29199 1553854839.296 * * [simplify]: Extracting #9: cost 0 inf + 36811 1553854839.305 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)) 1553854839.305 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 (* (cbrt a) (cbrt a)))) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)))) 1553854839.305 * * * * [progress]: [ 82 / 753 ] simplifiying candidate # 1553854839.305 * [simplify]: Simplifying (/ c (* 2 (sqrt a))) 1553854839.305 * * [simplify]: iters left: 5 (6 enodes) 1553854839.307 * * [simplify]: iters left: 4 (21 enodes) 1553854839.311 * * [simplify]: iters left: 3 (25 enodes) 1553854839.315 * * [simplify]: iters left: 2 (27 enodes) 1553854839.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854839.319 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854839.319 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854839.319 * * [simplify]: Extracting #3: cost 6 inf + 251 1553854839.319 * * [simplify]: Extracting #4: cost 0 inf + 743 1553854839.320 * [simplify]: Simplified to (/ (/ c 2) (sqrt a)) 1553854839.320 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854839.320 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854839.320 * * [simplify]: iters left: 6 (14 enodes) 1553854839.324 * * [simplify]: iters left: 5 (58 enodes) 1553854839.339 * * [simplify]: iters left: 4 (120 enodes) 1553854839.364 * * [simplify]: iters left: 3 (225 enodes) 1553854839.427 * * [simplify]: iters left: 2 (346 enodes) 1553854839.503 * * [simplify]: iters left: 1 (487 enodes) 1553854839.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854839.591 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854839.591 * * [simplify]: Extracting #2: cost 101 inf + 2 1553854839.592 * * [simplify]: Extracting #3: cost 134 inf + 574 1553854839.593 * * [simplify]: Extracting #4: cost 94 inf + 5058 1553854839.595 * * [simplify]: Extracting #5: cost 99 inf + 5832 1553854839.596 * * [simplify]: Extracting #6: cost 101 inf + 5958 1553854839.598 * * [simplify]: Extracting #7: cost 87 inf + 6747 1553854839.607 * * [simplify]: Extracting #8: cost 23 inf + 26439 1553854839.621 * * [simplify]: Extracting #9: cost 0 inf + 33731 1553854839.631 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)) 1553854839.631 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 (sqrt a))) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)))) 1553854839.631 * * * * [progress]: [ 83 / 753 ] simplifiying candidate # 1553854839.631 * [simplify]: Simplifying (/ c (* 2 1)) 1553854839.631 * * [simplify]: iters left: 4 (5 enodes) 1553854839.633 * * [simplify]: iters left: 3 (15 enodes) 1553854839.637 * * [simplify]: iters left: 2 (17 enodes) 1553854839.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854839.640 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854839.640 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854839.640 * * [simplify]: Extracting #3: cost 1 inf + 44 1553854839.640 * * [simplify]: Extracting #4: cost 0 inf + 86 1553854839.641 * [simplify]: Simplified to (/ c 2) 1553854839.641 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854839.641 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854839.641 * * [simplify]: iters left: 6 (13 enodes) 1553854839.645 * * [simplify]: iters left: 5 (55 enodes) 1553854839.660 * * [simplify]: iters left: 4 (116 enodes) 1553854839.711 * * [simplify]: iters left: 3 (211 enodes) 1553854839.755 * * [simplify]: iters left: 2 (389 enodes) 1553854839.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854839.908 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854839.909 * * [simplify]: Extracting #2: cost 147 inf + 3 1553854839.909 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553854839.911 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553854839.913 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553854839.915 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553854839.927 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553854839.942 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553854839.957 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553854839.976 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854839.976 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854839.977 * * * * [progress]: [ 84 / 753 ] simplifiying candidate # 1553854839.977 * [simplify]: Simplifying (/ c (* (cbrt 2) (cbrt 2))) 1553854839.977 * * [simplify]: iters left: 5 (5 enodes) 1553854839.981 * * [simplify]: iters left: 4 (17 enodes) 1553854839.988 * * [simplify]: iters left: 3 (19 enodes) 1553854839.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854839.992 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854839.992 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854839.992 * * [simplify]: Extracting #3: cost 8 inf + 2 1553854839.992 * * [simplify]: Extracting #4: cost 1 inf + 852 1553854839.993 * * [simplify]: Extracting #5: cost 0 inf + 974 1553854839.993 * [simplify]: Simplified to (/ c (* (cbrt 2) (cbrt 2))) 1553854839.993 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (cbrt 2) (cbrt 2))) (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854839.993 * [simplify]: Simplifying (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854839.993 * * [simplify]: iters left: 6 (16 enodes) 1553854839.999 * * [simplify]: iters left: 5 (67 enodes) 1553854840.014 * * [simplify]: iters left: 4 (163 enodes) 1553854840.068 * * [simplify]: iters left: 3 (423 enodes) 1553854840.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854840.268 * * [simplify]: Extracting #1: cost 97 inf + 0 1553854840.269 * * [simplify]: Extracting #2: cost 270 inf + 212 1553854840.271 * * [simplify]: Extracting #3: cost 292 inf + 4178 1553854840.274 * * [simplify]: Extracting #4: cost 220 inf + 15161 1553854840.279 * * [simplify]: Extracting #5: cost 225 inf + 16096 1553854840.283 * * [simplify]: Extracting #6: cost 212 inf + 19801 1553854840.298 * * [simplify]: Extracting #7: cost 100 inf + 59791 1553854840.319 * * [simplify]: Extracting #8: cost 10 inf + 96183 1553854840.343 * * [simplify]: Extracting #9: cost 0 inf + 100716 1553854840.366 * * [simplify]: Extracting #10: cost 0 inf + 100596 1553854840.398 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553854840.398 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (cbrt 2) (cbrt 2))) (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553854840.399 * * * * [progress]: [ 85 / 753 ] simplifiying candidate # 1553854840.399 * [simplify]: Simplifying (/ c (sqrt 2)) 1553854840.399 * * [simplify]: iters left: 3 (4 enodes) 1553854840.401 * * [simplify]: iters left: 2 (12 enodes) 1553854840.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854840.404 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854840.404 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854840.404 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854840.404 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854840.404 * [simplify]: Simplified to (/ c (sqrt 2)) 1553854840.404 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854840.404 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854840.404 * * [simplify]: iters left: 6 (16 enodes) 1553854840.410 * * [simplify]: iters left: 5 (67 enodes) 1553854840.424 * * [simplify]: iters left: 4 (163 enodes) 1553854840.467 * * [simplify]: iters left: 3 (423 enodes) 1553854840.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854840.658 * * [simplify]: Extracting #1: cost 97 inf + 0 1553854840.660 * * [simplify]: Extracting #2: cost 270 inf + 212 1553854840.663 * * [simplify]: Extracting #3: cost 292 inf + 3418 1553854840.669 * * [simplify]: Extracting #4: cost 220 inf + 11761 1553854840.676 * * [simplify]: Extracting #5: cost 225 inf + 12496 1553854840.683 * * [simplify]: Extracting #6: cost 212 inf + 15961 1553854840.705 * * [simplify]: Extracting #7: cost 100 inf + 53351 1553854840.729 * * [simplify]: Extracting #8: cost 10 inf + 87663 1553854840.759 * * [simplify]: Extracting #9: cost 0 inf + 91836 1553854840.790 * * [simplify]: Extracting #10: cost 0 inf + 91716 1553854840.821 * [simplify]: Simplified to (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553854840.821 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt 2)) (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553854840.821 * * * * [progress]: [ 86 / 753 ] simplifiying candidate # 1553854840.821 * [simplify]: Simplifying (/ c 1) 1553854840.821 * * [simplify]: iters left: 2 (3 enodes) 1553854840.823 * * [simplify]: iters left: 1 (9 enodes) 1553854840.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854840.825 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854840.825 * [simplify]: Simplified to c 1553854840.825 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854840.825 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854840.825 * * [simplify]: iters left: 6 (15 enodes) 1553854840.831 * * [simplify]: iters left: 5 (64 enodes) 1553854840.844 * * [simplify]: iters left: 4 (160 enodes) 1553854840.912 * * [simplify]: iters left: 3 (407 enodes) 1553854841.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.137 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854841.138 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854841.139 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854841.141 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854841.143 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854841.149 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854841.164 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854841.186 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854841.215 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854841.215 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854841.216 * * * * [progress]: [ 87 / 753 ] simplifiying candidate # 1553854841.216 * [simplify]: Simplifying (/ c a) 1553854841.216 * * [simplify]: iters left: 2 (3 enodes) 1553854841.217 * * [simplify]: iters left: 1 (9 enodes) 1553854841.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.218 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854841.218 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854841.218 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854841.218 * [simplify]: Simplified to (/ c a) 1553854841.218 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854841.218 * [simplify]: Simplifying (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854841.219 * * [simplify]: iters left: 6 (14 enodes) 1553854841.223 * * [simplify]: iters left: 5 (58 enodes) 1553854841.234 * * [simplify]: iters left: 4 (115 enodes) 1553854841.255 * * [simplify]: iters left: 3 (219 enodes) 1553854841.306 * * [simplify]: iters left: 2 (341 enodes) 1553854841.365 * * [simplify]: iters left: 1 (470 enodes) 1553854841.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.452 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854841.452 * * [simplify]: Extracting #2: cost 90 inf + 5 1553854841.453 * * [simplify]: Extracting #3: cost 117 inf + 759 1553854841.454 * * [simplify]: Extracting #4: cost 92 inf + 2460 1553854841.455 * * [simplify]: Extracting #5: cost 99 inf + 2790 1553854841.457 * * [simplify]: Extracting #6: cost 101 inf + 2956 1553854841.458 * * [simplify]: Extracting #7: cost 87 inf + 3827 1553854841.462 * * [simplify]: Extracting #8: cost 30 inf + 19238 1553854841.473 * * [simplify]: Extracting #9: cost 2 inf + 27439 1553854841.481 * * [simplify]: Extracting #10: cost 0 inf + 28048 1553854841.489 * [simplify]: Simplified to (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2) 1553854841.489 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2))) 1553854841.490 * * * * [progress]: [ 88 / 753 ] simplifiying candidate # 1553854841.490 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854841.490 * * [simplify]: iters left: 6 (12 enodes) 1553854841.494 * * [simplify]: iters left: 5 (44 enodes) 1553854841.508 * * [simplify]: iters left: 4 (71 enodes) 1553854841.531 * * [simplify]: iters left: 3 (112 enodes) 1553854841.551 * * [simplify]: iters left: 2 (120 enodes) 1553854841.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.568 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854841.568 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854841.568 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854841.568 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854841.568 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854841.569 * * [simplify]: Extracting #6: cost 30 inf + 252 1553854841.569 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553854841.571 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854841.572 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854841.576 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553854841.576 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) (/ (* 4 a) (* 2 a)))) 1553854841.577 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553854841.577 * * [simplify]: iters left: 4 (6 enodes) 1553854841.581 * * [simplify]: iters left: 3 (27 enodes) 1553854841.596 * * [simplify]: iters left: 2 (50 enodes) 1553854841.604 * * [simplify]: iters left: 1 (67 enodes) 1553854841.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.614 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854841.614 * [simplify]: Simplified to 2 1553854841.614 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2)) 1553854841.614 * * * * [progress]: [ 89 / 753 ] simplifiying candidate # 1553854841.614 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 a)) 1553854841.614 * * [simplify]: iters left: 6 (10 enodes) 1553854841.618 * * [simplify]: iters left: 5 (42 enodes) 1553854841.625 * * [simplify]: iters left: 4 (71 enodes) 1553854841.639 * * [simplify]: iters left: 3 (94 enodes) 1553854841.656 * * [simplify]: iters left: 2 (101 enodes) 1553854841.670 * * [simplify]: iters left: 1 (102 enodes) 1553854841.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.685 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854841.685 * * [simplify]: Extracting #2: cost 25 inf + 2 1553854841.685 * * [simplify]: Extracting #3: cost 30 inf + 44 1553854841.686 * * [simplify]: Extracting #4: cost 28 inf + 172 1553854841.686 * * [simplify]: Extracting #5: cost 22 inf + 627 1553854841.687 * * [simplify]: Extracting #6: cost 5 inf + 4165 1553854841.688 * * [simplify]: Extracting #7: cost 0 inf + 5384 1553854841.689 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553854841.689 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854841.689 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854841.689 * * [simplify]: iters left: 6 (14 enodes) 1553854841.693 * * [simplify]: iters left: 5 (51 enodes) 1553854841.702 * * [simplify]: iters left: 4 (85 enodes) 1553854841.721 * * [simplify]: iters left: 3 (128 enodes) 1553854841.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.757 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854841.757 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854841.757 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854841.758 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854841.758 * * [simplify]: Extracting #5: cost 23 inf + 666 1553854841.759 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553854841.761 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553854841.763 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553854841.765 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854841.765 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 a)) (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854841.766 * * * * [progress]: [ 90 / 753 ] simplifiying candidate # 1553854841.766 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854841.766 * * [simplify]: iters left: 6 (20 enodes) 1553854841.777 * * [simplify]: iters left: 5 (79 enodes) 1553854841.807 * * [simplify]: iters left: 4 (148 enodes) 1553854841.848 * * [simplify]: iters left: 3 (277 enodes) 1553854841.906 * * [simplify]: iters left: 2 (429 enodes) 1553854841.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854841.995 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854841.995 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854841.996 * * [simplify]: Extracting #3: cost 48 inf + 0 1553854841.996 * * [simplify]: Extracting #4: cost 73 inf + 172 1553854841.997 * * [simplify]: Extracting #5: cost 71 inf + 1364 1553854841.999 * * [simplify]: Extracting #6: cost 59 inf + 2236 1553854842.002 * * [simplify]: Extracting #7: cost 47 inf + 6915 1553854842.009 * * [simplify]: Extracting #8: cost 15 inf + 16497 1553854842.021 * * [simplify]: Extracting #9: cost 3 inf + 21224 1553854842.034 * * [simplify]: Extracting #10: cost 0 inf + 22719 1553854842.047 * * [simplify]: Extracting #11: cost 0 inf + 22599 1553854842.059 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (cbrt (* (* a 4) c)) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854842.059 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (* (* a 4) c)) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (cbrt (* (* a 4) c)) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) (/ (cbrt (* c (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854842.059 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854842.060 * * [simplify]: iters left: 6 (18 enodes) 1553854842.069 * * [simplify]: iters left: 5 (67 enodes) 1553854842.091 * * [simplify]: iters left: 4 (121 enodes) 1553854842.127 * * [simplify]: iters left: 3 (242 enodes) 1553854842.180 * * [simplify]: iters left: 2 (391 enodes) 1553854842.251 * * [simplify]: iters left: 1 (453 enodes) 1553854842.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854842.307 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854842.307 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854842.307 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854842.307 * * [simplify]: Extracting #4: cost 52 inf + 172 1553854842.308 * * [simplify]: Extracting #5: cost 51 inf + 999 1553854842.308 * * [simplify]: Extracting #6: cost 42 inf + 1665 1553854842.310 * * [simplify]: Extracting #7: cost 33 inf + 5366 1553854842.313 * * [simplify]: Extracting #8: cost 6 inf + 12728 1553854842.318 * * [simplify]: Extracting #9: cost 0 inf + 13505 1553854842.322 * * [simplify]: Extracting #10: cost 0 inf + 13465 1553854842.326 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (cbrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854842.326 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt (* (* a 4) c)) (cbrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))))) 1553854842.327 * * * * [progress]: [ 91 / 753 ] simplifiying candidate # 1553854842.327 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854842.327 * * [simplify]: iters left: 6 (19 enodes) 1553854842.332 * * [simplify]: iters left: 5 (72 enodes) 1553854842.346 * * [simplify]: iters left: 4 (130 enodes) 1553854842.383 * * [simplify]: iters left: 3 (254 enodes) 1553854842.457 * * [simplify]: iters left: 2 (403 enodes) 1553854842.535 * * [simplify]: iters left: 1 (471 enodes) 1553854842.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854842.593 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854842.593 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854842.593 * * [simplify]: Extracting #3: cost 38 inf + 0 1553854842.594 * * [simplify]: Extracting #4: cost 58 inf + 172 1553854842.594 * * [simplify]: Extracting #5: cost 49 inf + 1741 1553854842.595 * * [simplify]: Extracting #6: cost 44 inf + 2236 1553854842.596 * * [simplify]: Extracting #7: cost 48 inf + 2564 1553854842.597 * * [simplify]: Extracting #8: cost 37 inf + 5052 1553854842.601 * * [simplify]: Extracting #9: cost 9 inf + 13008 1553854842.609 * * [simplify]: Extracting #10: cost 0 inf + 16131 1553854842.618 * * [simplify]: Extracting #11: cost 0 inf + 15891 1553854842.628 * * [simplify]: Extracting #12: cost 0 inf + 15731 1553854842.633 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553854842.633 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (cbrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854842.633 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854842.633 * * [simplify]: iters left: 6 (18 enodes) 1553854842.639 * * [simplify]: iters left: 5 (67 enodes) 1553854842.651 * * [simplify]: iters left: 4 (121 enodes) 1553854842.691 * * [simplify]: iters left: 3 (242 enodes) 1553854842.755 * * [simplify]: iters left: 2 (391 enodes) 1553854842.815 * * [simplify]: iters left: 1 (453 enodes) 1553854842.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854842.874 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854842.874 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854842.874 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854842.874 * * [simplify]: Extracting #4: cost 52 inf + 172 1553854842.875 * * [simplify]: Extracting #5: cost 51 inf + 999 1553854842.876 * * [simplify]: Extracting #6: cost 42 inf + 1665 1553854842.877 * * [simplify]: Extracting #7: cost 33 inf + 5326 1553854842.881 * * [simplify]: Extracting #8: cost 6 inf + 12608 1553854842.885 * * [simplify]: Extracting #9: cost 0 inf + 13345 1553854842.889 * * [simplify]: Extracting #10: cost 0 inf + 13305 1553854842.898 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854842.898 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))))) 1553854842.899 * * * * [progress]: [ 92 / 753 ] simplifiying candidate # 1553854842.899 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) 1553854842.899 * * [simplify]: iters left: 6 (9 enodes) 1553854842.905 * * [simplify]: iters left: 5 (33 enodes) 1553854842.911 * * [simplify]: iters left: 4 (51 enodes) 1553854842.922 * * [simplify]: iters left: 3 (57 enodes) 1553854842.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854842.931 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854842.931 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854842.931 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854842.931 * * [simplify]: Extracting #4: cost 13 inf + 46 1553854842.931 * * [simplify]: Extracting #5: cost 5 inf + 747 1553854842.931 * * [simplify]: Extracting #6: cost 0 inf + 1562 1553854842.932 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553854842.932 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854842.932 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854842.932 * * [simplify]: iters left: 6 (17 enodes) 1553854842.937 * * [simplify]: iters left: 5 (66 enodes) 1553854842.950 * * [simplify]: iters left: 4 (129 enodes) 1553854842.978 * * [simplify]: iters left: 3 (256 enodes) 1553854843.052 * * [simplify]: iters left: 2 (405 enodes) 1553854843.115 * * [simplify]: iters left: 1 (467 enodes) 1553854843.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854843.188 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854843.189 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854843.189 * * [simplify]: Extracting #3: cost 63 inf + 254 1553854843.191 * * [simplify]: Extracting #4: cost 61 inf + 796 1553854843.193 * * [simplify]: Extracting #5: cost 41 inf + 5404 1553854843.197 * * [simplify]: Extracting #6: cost 10 inf + 12730 1553854843.201 * * [simplify]: Extracting #7: cost 0 inf + 14605 1553854843.206 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553854843.206 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)))) 1553854843.206 * * * * [progress]: [ 93 / 753 ] simplifiying candidate # 1553854843.207 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854843.207 * * [simplify]: iters left: 6 (20 enodes) 1553854843.216 * * [simplify]: iters left: 5 (78 enodes) 1553854843.241 * * [simplify]: iters left: 4 (133 enodes) 1553854843.266 * * [simplify]: iters left: 3 (194 enodes) 1553854843.305 * * [simplify]: iters left: 2 (201 enodes) 1553854843.331 * * [simplify]: iters left: 1 (202 enodes) 1553854843.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854843.355 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854843.355 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854843.355 * * [simplify]: Extracting #3: cost 46 inf + 0 1553854843.355 * * [simplify]: Extracting #4: cost 45 inf + 212 1553854843.356 * * [simplify]: Extracting #5: cost 35 inf + 1644 1553854843.357 * * [simplify]: Extracting #6: cost 29 inf + 4493 1553854843.358 * * [simplify]: Extracting #7: cost 19 inf + 6734 1553854843.361 * * [simplify]: Extracting #8: cost 2 inf + 13157 1553854843.364 * * [simplify]: Extracting #9: cost 0 inf + 14046 1553854843.367 * [simplify]: Simplified to (/ (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854843.367 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854843.367 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854843.367 * * [simplify]: iters left: 6 (19 enodes) 1553854843.373 * * [simplify]: iters left: 5 (70 enodes) 1553854843.387 * * [simplify]: iters left: 4 (108 enodes) 1553854843.409 * * [simplify]: iters left: 3 (153 enodes) 1553854843.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854843.436 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854843.436 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854843.436 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854843.436 * * [simplify]: Extracting #4: cost 31 inf + 213 1553854843.437 * * [simplify]: Extracting #5: cost 24 inf + 833 1553854843.437 * * [simplify]: Extracting #6: cost 25 inf + 1975 1553854843.438 * * [simplify]: Extracting #7: cost 16 inf + 3732 1553854843.439 * * [simplify]: Extracting #8: cost 2 inf + 7218 1553854843.441 * * [simplify]: Extracting #9: cost 0 inf + 8228 1553854843.442 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854843.443 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (cbrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854843.443 * * * * [progress]: [ 94 / 753 ] simplifiying candidate # 1553854843.443 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854843.443 * * [simplify]: iters left: 6 (21 enodes) 1553854843.450 * * [simplify]: iters left: 5 (83 enodes) 1553854843.469 * * [simplify]: iters left: 4 (160 enodes) 1553854843.512 * * [simplify]: iters left: 3 (294 enodes) 1553854843.592 * * [simplify]: iters left: 2 (375 enodes) 1553854843.686 * * [simplify]: iters left: 1 (402 enodes) 1553854843.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854843.755 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854843.755 * * [simplify]: Extracting #2: cost 64 inf + 0 1553854843.755 * * [simplify]: Extracting #3: cost 72 inf + 84 1553854843.756 * * [simplify]: Extracting #4: cost 71 inf + 496 1553854843.756 * * [simplify]: Extracting #5: cost 55 inf + 3631 1553854843.758 * * [simplify]: Extracting #6: cost 48 inf + 7283 1553854843.760 * * [simplify]: Extracting #7: cost 33 inf + 12265 1553854843.768 * * [simplify]: Extracting #8: cost 4 inf + 23943 1553854843.775 * * [simplify]: Extracting #9: cost 0 inf + 25920 1553854843.782 * [simplify]: Simplified to (/ (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854843.783 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854843.783 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854843.783 * * [simplify]: iters left: 6 (20 enodes) 1553854843.789 * * [simplify]: iters left: 5 (75 enodes) 1553854843.810 * * [simplify]: iters left: 4 (126 enodes) 1553854843.832 * * [simplify]: iters left: 3 (180 enodes) 1553854843.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854843.864 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854843.865 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854843.865 * * [simplify]: Extracting #3: cost 42 inf + 0 1553854843.865 * * [simplify]: Extracting #4: cost 36 inf + 538 1553854843.865 * * [simplify]: Extracting #5: cost 29 inf + 1483 1553854843.866 * * [simplify]: Extracting #6: cost 24 inf + 4529 1553854843.868 * * [simplify]: Extracting #7: cost 8 inf + 9919 1553854843.871 * * [simplify]: Extracting #8: cost 0 inf + 11220 1553854843.876 * [simplify]: Simplified to (/ (/ (/ (cbrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854843.876 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ (cbrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854843.876 * * * * [progress]: [ 95 / 753 ] simplifiying candidate # 1553854843.877 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854843.877 * * [simplify]: iters left: 6 (20 enodes) 1553854843.884 * * [simplify]: iters left: 5 (82 enodes) 1553854843.900 * * [simplify]: iters left: 4 (177 enodes) 1553854843.938 * * [simplify]: iters left: 3 (378 enodes) 1553854844.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854844.062 * * [simplify]: Extracting #1: cost 57 inf + 0 1553854844.063 * * [simplify]: Extracting #2: cost 123 inf + 44 1553854844.064 * * [simplify]: Extracting #3: cost 140 inf + 86 1553854844.065 * * [simplify]: Extracting #4: cost 137 inf + 1232 1553854844.068 * * [simplify]: Extracting #5: cost 116 inf + 5428 1553854844.072 * * [simplify]: Extracting #6: cost 119 inf + 6283 1553854844.076 * * [simplify]: Extracting #7: cost 111 inf + 7836 1553854844.082 * * [simplify]: Extracting #8: cost 78 inf + 21402 1553854844.095 * * [simplify]: Extracting #9: cost 14 inf + 56419 1553854844.110 * * [simplify]: Extracting #10: cost 0 inf + 63645 1553854844.126 * [simplify]: Simplified to (* (/ (/ (cbrt (* (* a 4) c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (* 2 a)) (/ (cbrt (* (* a 4) c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854844.126 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ (cbrt (* (* a 4) c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (* 2 a)) (/ (cbrt (* (* a 4) c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) (/ (cbrt (* c (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854844.127 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854844.127 * * [simplify]: iters left: 6 (15 enodes) 1553854844.131 * * [simplify]: iters left: 5 (54 enodes) 1553854844.147 * * [simplify]: iters left: 4 (88 enodes) 1553854844.161 * * [simplify]: iters left: 3 (132 enodes) 1553854844.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854844.187 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854844.187 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854844.187 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854844.187 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854844.188 * * [simplify]: Extracting #5: cost 18 inf + 625 1553854844.188 * * [simplify]: Extracting #6: cost 22 inf + 994 1553854844.190 * * [simplify]: Extracting #7: cost 11 inf + 3359 1553854844.192 * * [simplify]: Extracting #8: cost 0 inf + 5591 1553854844.194 * * [simplify]: Extracting #9: cost 0 inf + 5551 1553854844.196 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (cbrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854844.196 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt (* (* a 4) c)) (cbrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854844.197 * * * * [progress]: [ 96 / 753 ] simplifiying candidate # 1553854844.197 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854844.197 * * [simplify]: iters left: 6 (19 enodes) 1553854844.206 * * [simplify]: iters left: 5 (77 enodes) 1553854844.220 * * [simplify]: iters left: 4 (154 enodes) 1553854844.251 * * [simplify]: iters left: 3 (288 enodes) 1553854844.320 * * [simplify]: iters left: 2 (371 enodes) 1553854844.388 * * [simplify]: iters left: 1 (401 enodes) 1553854844.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854844.449 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854844.449 * * [simplify]: Extracting #2: cost 57 inf + 44 1553854844.449 * * [simplify]: Extracting #3: cost 68 inf + 86 1553854844.450 * * [simplify]: Extracting #4: cost 73 inf + 89 1553854844.450 * * [simplify]: Extracting #5: cost 58 inf + 2537 1553854844.452 * * [simplify]: Extracting #6: cost 43 inf + 7580 1553854844.457 * * [simplify]: Extracting #7: cost 11 inf + 20201 1553854844.464 * * [simplify]: Extracting #8: cost 0 inf + 23356 1553854844.472 * [simplify]: Simplified to (* (/ (/ (cbrt (* (* c a) 4)) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (/ (cbrt (* (* c a) 4)) 2)) 1553854844.472 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ (cbrt (* (* c a) 4)) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (/ (cbrt (* (* c a) 4)) 2)) (/ (cbrt (* c (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854844.472 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854844.473 * * [simplify]: iters left: 6 (15 enodes) 1553854844.483 * * [simplify]: iters left: 5 (54 enodes) 1553854844.495 * * [simplify]: iters left: 4 (88 enodes) 1553854844.510 * * [simplify]: iters left: 3 (132 enodes) 1553854844.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854844.533 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854844.533 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854844.533 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854844.533 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854844.533 * * [simplify]: Extracting #5: cost 18 inf + 625 1553854844.534 * * [simplify]: Extracting #6: cost 22 inf + 994 1553854844.534 * * [simplify]: Extracting #7: cost 11 inf + 3319 1553854844.535 * * [simplify]: Extracting #8: cost 0 inf + 5431 1553854844.536 * * [simplify]: Extracting #9: cost 0 inf + 5391 1553854844.538 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854844.538 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* (* a 4) c)) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854844.538 * * * * [progress]: [ 97 / 753 ] simplifiying candidate # 1553854844.538 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) 1553854844.538 * * [simplify]: iters left: 6 (12 enodes) 1553854844.543 * * [simplify]: iters left: 5 (51 enodes) 1553854844.559 * * [simplify]: iters left: 4 (96 enodes) 1553854844.586 * * [simplify]: iters left: 3 (142 enodes) 1553854844.613 * * [simplify]: iters left: 2 (188 enodes) 1553854844.645 * * [simplify]: iters left: 1 (214 enodes) 1553854844.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854844.683 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854844.683 * * [simplify]: Extracting #2: cost 27 inf + 3 1553854844.684 * * [simplify]: Extracting #3: cost 31 inf + 87 1553854844.684 * * [simplify]: Extracting #4: cost 31 inf + 131 1553854844.685 * * [simplify]: Extracting #5: cost 23 inf + 831 1553854844.686 * * [simplify]: Extracting #6: cost 3 inf + 5101 1553854844.690 * * [simplify]: Extracting #7: cost 0 inf + 5793 1553854844.693 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553854844.693 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854844.694 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854844.694 * * [simplify]: iters left: 6 (14 enodes) 1553854844.701 * * [simplify]: iters left: 5 (51 enodes) 1553854844.718 * * [simplify]: iters left: 4 (85 enodes) 1553854844.733 * * [simplify]: iters left: 3 (128 enodes) 1553854844.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854844.754 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854844.754 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854844.754 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854844.755 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854844.755 * * [simplify]: Extracting #5: cost 23 inf + 666 1553854844.756 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553854844.758 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553854844.760 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553854844.762 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854844.762 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854844.763 * * * * [progress]: [ 98 / 753 ] simplifiying candidate # 1553854844.763 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854844.763 * * [simplify]: iters left: 6 (20 enodes) 1553854844.772 * * [simplify]: iters left: 5 (85 enodes) 1553854844.789 * * [simplify]: iters left: 4 (187 enodes) 1553854844.828 * * [simplify]: iters left: 3 (343 enodes) 1553854844.904 * * [simplify]: iters left: 2 (473 enodes) 1553854845.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.005 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854845.008 * * [simplify]: Extracting #2: cost 74 inf + 44 1553854845.008 * * [simplify]: Extracting #3: cost 93 inf + 86 1553854845.009 * * [simplify]: Extracting #4: cost 91 inf + 1028 1553854845.010 * * [simplify]: Extracting #5: cost 72 inf + 4857 1553854845.012 * * [simplify]: Extracting #6: cost 57 inf + 10217 1553854845.019 * * [simplify]: Extracting #7: cost 19 inf + 25180 1553854845.028 * * [simplify]: Extracting #8: cost 0 inf + 32369 1553854845.048 * * [simplify]: Extracting #9: cost 0 inf + 32289 1553854845.063 * [simplify]: Simplified to (/ (* (/ (cbrt (* (* a 4) c)) a) (/ (cbrt (* (* a 4) c)) 2)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854845.063 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt (* (* a 4) c)) a) (/ (cbrt (* (* a 4) c)) 2)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854845.064 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854845.064 * * [simplify]: iters left: 6 (16 enodes) 1553854845.068 * * [simplify]: iters left: 5 (57 enodes) 1553854845.078 * * [simplify]: iters left: 4 (89 enodes) 1553854845.096 * * [simplify]: iters left: 3 (127 enodes) 1553854845.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.136 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854845.136 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854845.136 * * [simplify]: Extracting #3: cost 22 inf + 0 1553854845.136 * * [simplify]: Extracting #4: cost 25 inf + 45 1553854845.137 * * [simplify]: Extracting #5: cost 20 inf + 540 1553854845.137 * * [simplify]: Extracting #6: cost 20 inf + 1156 1553854845.138 * * [simplify]: Extracting #7: cost 14 inf + 2181 1553854845.140 * * [simplify]: Extracting #8: cost 3 inf + 4133 1553854845.141 * * [simplify]: Extracting #9: cost 0 inf + 5225 1553854845.143 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854845.143 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854845.143 * * * * [progress]: [ 99 / 753 ] simplifiying candidate # 1553854845.143 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854845.143 * * [simplify]: iters left: 6 (20 enodes) 1553854845.150 * * [simplify]: iters left: 5 (85 enodes) 1553854845.167 * * [simplify]: iters left: 4 (187 enodes) 1553854845.209 * * [simplify]: iters left: 3 (343 enodes) 1553854845.275 * * [simplify]: iters left: 2 (473 enodes) 1553854845.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.387 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854845.388 * * [simplify]: Extracting #2: cost 74 inf + 44 1553854845.388 * * [simplify]: Extracting #3: cost 93 inf + 86 1553854845.389 * * [simplify]: Extracting #4: cost 91 inf + 1028 1553854845.390 * * [simplify]: Extracting #5: cost 72 inf + 4857 1553854845.392 * * [simplify]: Extracting #6: cost 57 inf + 10217 1553854845.399 * * [simplify]: Extracting #7: cost 19 inf + 25180 1553854845.416 * * [simplify]: Extracting #8: cost 0 inf + 32369 1553854845.426 * * [simplify]: Extracting #9: cost 0 inf + 32289 1553854845.435 * [simplify]: Simplified to (/ (* (/ (cbrt (* (* a 4) c)) a) (/ (cbrt (* (* a 4) c)) 2)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854845.435 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt (* (* a 4) c)) a) (/ (cbrt (* (* a 4) c)) 2)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854845.435 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854845.436 * * [simplify]: iters left: 6 (16 enodes) 1553854845.440 * * [simplify]: iters left: 5 (57 enodes) 1553854845.452 * * [simplify]: iters left: 4 (89 enodes) 1553854845.484 * * [simplify]: iters left: 3 (127 enodes) 1553854845.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.510 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854845.510 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854845.510 * * [simplify]: Extracting #3: cost 22 inf + 0 1553854845.510 * * [simplify]: Extracting #4: cost 25 inf + 45 1553854845.510 * * [simplify]: Extracting #5: cost 20 inf + 540 1553854845.510 * * [simplify]: Extracting #6: cost 20 inf + 1156 1553854845.511 * * [simplify]: Extracting #7: cost 14 inf + 2181 1553854845.512 * * [simplify]: Extracting #8: cost 3 inf + 4133 1553854845.513 * * [simplify]: Extracting #9: cost 0 inf + 5225 1553854845.514 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854845.514 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854845.514 * * * * [progress]: [ 100 / 753 ] simplifiying candidate # 1553854845.515 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) 1553854845.515 * * [simplify]: iters left: 6 (12 enodes) 1553854845.519 * * [simplify]: iters left: 5 (51 enodes) 1553854845.534 * * [simplify]: iters left: 4 (96 enodes) 1553854845.553 * * [simplify]: iters left: 3 (142 enodes) 1553854845.580 * * [simplify]: iters left: 2 (188 enodes) 1553854845.624 * * [simplify]: iters left: 1 (214 enodes) 1553854845.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.662 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854845.662 * * [simplify]: Extracting #2: cost 27 inf + 3 1553854845.662 * * [simplify]: Extracting #3: cost 31 inf + 87 1553854845.662 * * [simplify]: Extracting #4: cost 31 inf + 131 1553854845.663 * * [simplify]: Extracting #5: cost 23 inf + 831 1553854845.663 * * [simplify]: Extracting #6: cost 3 inf + 5101 1553854845.665 * * [simplify]: Extracting #7: cost 0 inf + 5793 1553854845.667 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553854845.667 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854845.667 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854845.667 * * [simplify]: iters left: 6 (14 enodes) 1553854845.673 * * [simplify]: iters left: 5 (51 enodes) 1553854845.682 * * [simplify]: iters left: 4 (85 enodes) 1553854845.704 * * [simplify]: iters left: 3 (128 enodes) 1553854845.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.741 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854845.741 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854845.741 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854845.741 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854845.742 * * [simplify]: Extracting #5: cost 23 inf + 666 1553854845.743 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553854845.745 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553854845.746 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553854845.747 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854845.747 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854845.747 * * * * [progress]: [ 101 / 753 ] simplifiying candidate # 1553854845.748 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) 1553854845.748 * * [simplify]: iters left: 6 (12 enodes) 1553854845.752 * * [simplify]: iters left: 5 (51 enodes) 1553854845.765 * * [simplify]: iters left: 4 (96 enodes) 1553854845.783 * * [simplify]: iters left: 3 (142 enodes) 1553854845.805 * * [simplify]: iters left: 2 (188 enodes) 1553854845.845 * * [simplify]: iters left: 1 (214 enodes) 1553854845.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.885 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854845.885 * * [simplify]: Extracting #2: cost 27 inf + 3 1553854845.885 * * [simplify]: Extracting #3: cost 31 inf + 87 1553854845.886 * * [simplify]: Extracting #4: cost 31 inf + 131 1553854845.886 * * [simplify]: Extracting #5: cost 23 inf + 831 1553854845.887 * * [simplify]: Extracting #6: cost 3 inf + 5101 1553854845.888 * * [simplify]: Extracting #7: cost 0 inf + 5793 1553854845.890 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553854845.890 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854845.890 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854845.890 * * [simplify]: iters left: 6 (14 enodes) 1553854845.894 * * [simplify]: iters left: 5 (51 enodes) 1553854845.903 * * [simplify]: iters left: 4 (85 enodes) 1553854845.919 * * [simplify]: iters left: 3 (128 enodes) 1553854845.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.947 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854845.947 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854845.947 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854845.948 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854845.948 * * [simplify]: Extracting #5: cost 23 inf + 666 1553854845.948 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553854845.949 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553854845.950 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553854845.952 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854845.952 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854845.952 * * * * [progress]: [ 102 / 753 ] simplifiying candidate # 1553854845.952 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 2) 1553854845.952 * * [simplify]: iters left: 6 (9 enodes) 1553854845.955 * * [simplify]: iters left: 5 (33 enodes) 1553854845.964 * * [simplify]: iters left: 4 (45 enodes) 1553854845.977 * * [simplify]: iters left: 3 (53 enodes) 1553854845.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854845.987 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854845.987 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854845.987 * * [simplify]: Extracting #3: cost 18 inf + 1 1553854845.987 * * [simplify]: Extracting #4: cost 17 inf + 46 1553854845.988 * * [simplify]: Extracting #5: cost 9 inf + 868 1553854845.988 * * [simplify]: Extracting #6: cost 0 inf + 2458 1553854845.988 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 2) 1553854845.989 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 2) (/ (cbrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854845.989 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854845.989 * * [simplify]: iters left: 6 (15 enodes) 1553854845.993 * * [simplify]: iters left: 5 (57 enodes) 1553854846.004 * * [simplify]: iters left: 4 (101 enodes) 1553854846.027 * * [simplify]: iters left: 3 (169 enodes) 1553854846.058 * * [simplify]: iters left: 2 (207 enodes) 1553854846.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.105 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854846.106 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854846.106 * * [simplify]: Extracting #3: cost 36 inf + 208 1553854846.106 * * [simplify]: Extracting #4: cost 35 inf + 458 1553854846.107 * * [simplify]: Extracting #5: cost 33 inf + 1199 1553854846.109 * * [simplify]: Extracting #6: cost 12 inf + 6078 1553854846.111 * * [simplify]: Extracting #7: cost 1 inf + 8233 1553854846.113 * * [simplify]: Extracting #8: cost 0 inf + 8477 1553854846.115 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854846.115 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 2) (/ (/ (cbrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854846.115 * * * * [progress]: [ 103 / 753 ] simplifiying candidate # 1553854846.116 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854846.116 * * [simplify]: iters left: 6 (12 enodes) 1553854846.120 * * [simplify]: iters left: 5 (47 enodes) 1553854846.128 * * [simplify]: iters left: 4 (70 enodes) 1553854846.139 * * [simplify]: iters left: 3 (83 enodes) 1553854846.151 * * [simplify]: iters left: 2 (86 enodes) 1553854846.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.172 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854846.172 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854846.172 * * [simplify]: Extracting #3: cost 31 inf + 0 1553854846.173 * * [simplify]: Extracting #4: cost 27 inf + 210 1553854846.173 * * [simplify]: Extracting #5: cost 14 inf + 1641 1553854846.175 * * [simplify]: Extracting #6: cost 3 inf + 5002 1553854846.178 * * [simplify]: Extracting #7: cost 0 inf + 6054 1553854846.180 * * [simplify]: Extracting #8: cost 0 inf + 6014 1553854846.181 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a))) (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a)))) 1553854846.181 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a))) (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a)))) (/ (cbrt (* c (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854846.181 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854846.182 * * [simplify]: iters left: 6 (18 enodes) 1553854846.187 * * [simplify]: iters left: 5 (67 enodes) 1553854846.199 * * [simplify]: iters left: 4 (111 enodes) 1553854846.227 * * [simplify]: iters left: 3 (179 enodes) 1553854846.256 * * [simplify]: iters left: 2 (218 enodes) 1553854846.297 * * [simplify]: iters left: 1 (220 enodes) 1553854846.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.320 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854846.320 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854846.320 * * [simplify]: Extracting #3: cost 46 inf + 1 1553854846.320 * * [simplify]: Extracting #4: cost 44 inf + 251 1553854846.321 * * [simplify]: Extracting #5: cost 26 inf + 4931 1553854846.323 * * [simplify]: Extracting #6: cost 7 inf + 10329 1553854846.326 * * [simplify]: Extracting #7: cost 0 inf + 11066 1553854846.329 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854846.329 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854846.329 * * * * [progress]: [ 104 / 753 ] simplifiying candidate # 1553854846.329 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt (* 2 a))) 1553854846.329 * * [simplify]: iters left: 6 (11 enodes) 1553854846.333 * * [simplify]: iters left: 5 (40 enodes) 1553854846.340 * * [simplify]: iters left: 4 (52 enodes) 1553854846.349 * * [simplify]: iters left: 3 (60 enodes) 1553854846.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.358 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854846.358 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854846.358 * * [simplify]: Extracting #3: cost 23 inf + 0 1553854846.358 * * [simplify]: Extracting #4: cost 22 inf + 4 1553854846.359 * * [simplify]: Extracting #5: cost 12 inf + 909 1553854846.359 * * [simplify]: Extracting #6: cost 1 inf + 2902 1553854846.360 * * [simplify]: Extracting #7: cost 0 inf + 3186 1553854846.360 * [simplify]: Simplified to (/ (* (cbrt (* (* c 4) a)) (cbrt (* (* c 4) a))) (sqrt (* 2 a))) 1553854846.360 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* (* c 4) a)) (cbrt (* (* c 4) a))) (sqrt (* 2 a))) (/ (cbrt (* c (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854846.361 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854846.361 * * [simplify]: iters left: 6 (18 enodes) 1553854846.368 * * [simplify]: iters left: 5 (67 enodes) 1553854846.380 * * [simplify]: iters left: 4 (111 enodes) 1553854846.408 * * [simplify]: iters left: 3 (179 enodes) 1553854846.441 * * [simplify]: iters left: 2 (218 enodes) 1553854846.469 * * [simplify]: iters left: 1 (220 enodes) 1553854846.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.510 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854846.511 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854846.511 * * [simplify]: Extracting #3: cost 46 inf + 1 1553854846.511 * * [simplify]: Extracting #4: cost 44 inf + 211 1553854846.513 * * [simplify]: Extracting #5: cost 26 inf + 4531 1553854846.517 * * [simplify]: Extracting #6: cost 7 inf + 9569 1553854846.519 * * [simplify]: Extracting #7: cost 0 inf + 10266 1553854846.522 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854846.522 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt (* 2 a))) (/ (/ (cbrt (* (* a 4) c)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854846.522 * * * * [progress]: [ 105 / 753 ] simplifiying candidate # 1553854846.522 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) 1553854846.522 * * [simplify]: iters left: 6 (9 enodes) 1553854846.525 * * [simplify]: iters left: 5 (33 enodes) 1553854846.532 * * [simplify]: iters left: 4 (51 enodes) 1553854846.540 * * [simplify]: iters left: 3 (57 enodes) 1553854846.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.548 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854846.548 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854846.548 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854846.548 * * [simplify]: Extracting #4: cost 13 inf + 46 1553854846.548 * * [simplify]: Extracting #5: cost 5 inf + 747 1553854846.549 * * [simplify]: Extracting #6: cost 0 inf + 1562 1553854846.549 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553854846.549 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854846.549 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854846.549 * * [simplify]: iters left: 6 (17 enodes) 1553854846.554 * * [simplify]: iters left: 5 (66 enodes) 1553854846.569 * * [simplify]: iters left: 4 (129 enodes) 1553854846.598 * * [simplify]: iters left: 3 (256 enodes) 1553854846.661 * * [simplify]: iters left: 2 (405 enodes) 1553854846.733 * * [simplify]: iters left: 1 (467 enodes) 1553854846.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.808 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854846.808 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854846.809 * * [simplify]: Extracting #3: cost 63 inf + 254 1553854846.809 * * [simplify]: Extracting #4: cost 61 inf + 796 1553854846.810 * * [simplify]: Extracting #5: cost 41 inf + 5404 1553854846.814 * * [simplify]: Extracting #6: cost 10 inf + 12730 1553854846.819 * * [simplify]: Extracting #7: cost 0 inf + 14605 1553854846.823 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553854846.823 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)))) 1553854846.823 * * * * [progress]: [ 106 / 753 ] simplifiying candidate # 1553854846.823 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (sqrt 2) (sqrt a))) 1553854846.824 * * [simplify]: iters left: 6 (12 enodes) 1553854846.828 * * [simplify]: iters left: 5 (48 enodes) 1553854846.840 * * [simplify]: iters left: 4 (77 enodes) 1553854846.855 * * [simplify]: iters left: 3 (99 enodes) 1553854846.870 * * [simplify]: iters left: 2 (106 enodes) 1553854846.889 * * [simplify]: iters left: 1 (107 enodes) 1553854846.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854846.903 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854846.903 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854846.903 * * [simplify]: Extracting #3: cost 32 inf + 125 1553854846.903 * * [simplify]: Extracting #4: cost 30 inf + 412 1553854846.903 * * [simplify]: Extracting #5: cost 21 inf + 1153 1553854846.904 * * [simplify]: Extracting #6: cost 4 inf + 5452 1553854846.905 * * [simplify]: Extracting #7: cost 0 inf + 6668 1553854846.907 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (/ (* (sqrt a) (sqrt 2)) (cbrt (* (* a 4) c)))) 1553854846.907 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (* (* a 4) c)) (/ (* (sqrt a) (sqrt 2)) (cbrt (* (* a 4) c)))) (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854846.907 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854846.907 * * [simplify]: iters left: 6 (19 enodes) 1553854846.913 * * [simplify]: iters left: 5 (72 enodes) 1553854846.930 * * [simplify]: iters left: 4 (135 enodes) 1553854846.965 * * [simplify]: iters left: 3 (261 enodes) 1553854847.021 * * [simplify]: iters left: 2 (410 enodes) 1553854847.094 * * [simplify]: iters left: 1 (474 enodes) 1553854847.156 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.156 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854847.156 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854847.156 * * [simplify]: Extracting #3: cost 75 inf + 42 1553854847.157 * * [simplify]: Extracting #4: cost 77 inf + 291 1553854847.159 * * [simplify]: Extracting #5: cost 57 inf + 3392 1553854847.163 * * [simplify]: Extracting #6: cost 29 inf + 9976 1553854847.169 * * [simplify]: Extracting #7: cost 3 inf + 17317 1553854847.174 * * [simplify]: Extracting #8: cost 0 inf + 18452 1553854847.181 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854847.181 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (sqrt 2) (sqrt a))) (/ (/ (cbrt (* (* a 4) c)) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854847.182 * * * * [progress]: [ 107 / 753 ] simplifiying candidate # 1553854847.182 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 (* (cbrt a) (cbrt a)))) 1553854847.182 * * [simplify]: iters left: 6 (12 enodes) 1553854847.186 * * [simplify]: iters left: 5 (50 enodes) 1553854847.200 * * [simplify]: iters left: 4 (92 enodes) 1553854847.218 * * [simplify]: iters left: 3 (147 enodes) 1553854847.251 * * [simplify]: iters left: 2 (181 enodes) 1553854847.280 * * [simplify]: iters left: 1 (195 enodes) 1553854847.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.312 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854847.312 * * [simplify]: Extracting #2: cost 45 inf + 1 1553854847.312 * * [simplify]: Extracting #3: cost 47 inf + 326 1553854847.313 * * [simplify]: Extracting #4: cost 43 inf + 976 1553854847.314 * * [simplify]: Extracting #5: cost 23 inf + 4795 1553854847.316 * * [simplify]: Extracting #6: cost 1 inf + 11433 1553854847.319 * * [simplify]: Extracting #7: cost 0 inf + 11717 1553854847.324 * [simplify]: Simplified to (/ (* (/ (cbrt (* (* a 4) c)) (cbrt a)) (/ (cbrt (* (* a 4) c)) (cbrt a))) 2) 1553854847.324 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt (* (* a 4) c)) (cbrt a)) (/ (cbrt (* (* a 4) c)) (cbrt a))) 2) (/ (cbrt (* c (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854847.324 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854847.325 * * [simplify]: iters left: 6 (16 enodes) 1553854847.332 * * [simplify]: iters left: 5 (60 enodes) 1553854847.343 * * [simplify]: iters left: 4 (104 enodes) 1553854847.368 * * [simplify]: iters left: 3 (171 enodes) 1553854847.418 * * [simplify]: iters left: 2 (210 enodes) 1553854847.449 * * [simplify]: iters left: 1 (212 enodes) 1553854847.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.477 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854847.477 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854847.477 * * [simplify]: Extracting #3: cost 36 inf + 610 1553854847.478 * * [simplify]: Extracting #4: cost 36 inf + 1058 1553854847.479 * * [simplify]: Extracting #5: cost 33 inf + 1924 1553854847.481 * * [simplify]: Extracting #6: cost 15 inf + 6633 1553854847.485 * * [simplify]: Extracting #7: cost 2 inf + 9433 1553854847.487 * * [simplify]: Extracting #8: cost 0 inf + 10161 1553854847.489 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553854847.489 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 (* (cbrt a) (cbrt a)))) (/ (cbrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))))) 1553854847.490 * * * * [progress]: [ 108 / 753 ] simplifiying candidate # 1553854847.490 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 (sqrt a))) 1553854847.490 * * [simplify]: iters left: 6 (11 enodes) 1553854847.494 * * [simplify]: iters left: 5 (45 enodes) 1553854847.502 * * [simplify]: iters left: 4 (74 enodes) 1553854847.515 * * [simplify]: iters left: 3 (97 enodes) 1553854847.529 * * [simplify]: iters left: 2 (104 enodes) 1553854847.543 * * [simplify]: iters left: 1 (105 enodes) 1553854847.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.557 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854847.558 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854847.558 * * [simplify]: Extracting #3: cost 31 inf + 125 1553854847.558 * * [simplify]: Extracting #4: cost 29 inf + 292 1553854847.559 * * [simplify]: Extracting #5: cost 20 inf + 1195 1553854847.560 * * [simplify]: Extracting #6: cost 5 inf + 4729 1553854847.563 * * [simplify]: Extracting #7: cost 0 inf + 6026 1553854847.568 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (* 2 (sqrt a))) 1553854847.568 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (* 2 (sqrt a))) (/ (cbrt (* c (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854847.568 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854847.569 * * [simplify]: iters left: 6 (16 enodes) 1553854847.573 * * [simplify]: iters left: 5 (60 enodes) 1553854847.584 * * [simplify]: iters left: 4 (104 enodes) 1553854847.604 * * [simplify]: iters left: 3 (171 enodes) 1553854847.638 * * [simplify]: iters left: 2 (210 enodes) 1553854847.675 * * [simplify]: iters left: 1 (212 enodes) 1553854847.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.696 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854847.696 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854847.697 * * [simplify]: Extracting #3: cost 36 inf + 410 1553854847.697 * * [simplify]: Extracting #4: cost 36 inf + 738 1553854847.697 * * [simplify]: Extracting #5: cost 33 inf + 1604 1553854847.699 * * [simplify]: Extracting #6: cost 15 inf + 6073 1553854847.701 * * [simplify]: Extracting #7: cost 2 inf + 8673 1553854847.705 * * [simplify]: Extracting #8: cost 0 inf + 9361 1553854847.709 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553854847.709 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 (sqrt a))) (/ (cbrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))))) 1553854847.710 * * * * [progress]: [ 109 / 753 ] simplifiying candidate # 1553854847.710 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 1)) 1553854847.710 * * [simplify]: iters left: 6 (11 enodes) 1553854847.718 * * [simplify]: iters left: 5 (42 enodes) 1553854847.732 * * [simplify]: iters left: 4 (61 enodes) 1553854847.745 * * [simplify]: iters left: 3 (76 enodes) 1553854847.756 * * [simplify]: iters left: 2 (80 enodes) 1553854847.769 * * [simplify]: iters left: 1 (93 enodes) 1553854847.793 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.793 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854847.794 * * [simplify]: Extracting #2: cost 13 inf + 2 1553854847.794 * * [simplify]: Extracting #3: cost 20 inf + 2 1553854847.794 * * [simplify]: Extracting #4: cost 19 inf + 47 1553854847.794 * * [simplify]: Extracting #5: cost 12 inf + 786 1553854847.795 * * [simplify]: Extracting #6: cost 3 inf + 2215 1553854847.796 * * [simplify]: Extracting #7: cost 0 inf + 2867 1553854847.798 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 2) 1553854847.798 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 2) (/ (cbrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854847.798 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854847.798 * * [simplify]: iters left: 6 (15 enodes) 1553854847.806 * * [simplify]: iters left: 5 (57 enodes) 1553854847.817 * * [simplify]: iters left: 4 (101 enodes) 1553854847.835 * * [simplify]: iters left: 3 (169 enodes) 1553854847.880 * * [simplify]: iters left: 2 (207 enodes) 1553854847.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.928 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854847.928 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854847.928 * * [simplify]: Extracting #3: cost 36 inf + 208 1553854847.929 * * [simplify]: Extracting #4: cost 35 inf + 458 1553854847.929 * * [simplify]: Extracting #5: cost 33 inf + 1199 1553854847.931 * * [simplify]: Extracting #6: cost 12 inf + 6078 1553854847.934 * * [simplify]: Extracting #7: cost 1 inf + 8233 1553854847.936 * * [simplify]: Extracting #8: cost 0 inf + 8477 1553854847.938 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854847.938 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 1)) (/ (/ (cbrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854847.938 * * * * [progress]: [ 110 / 753 ] simplifiying candidate # 1553854847.938 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt 2) (cbrt 2))) 1553854847.939 * * [simplify]: iters left: 6 (11 enodes) 1553854847.943 * * [simplify]: iters left: 5 (43 enodes) 1553854847.951 * * [simplify]: iters left: 4 (66 enodes) 1553854847.962 * * [simplify]: iters left: 3 (79 enodes) 1553854847.977 * * [simplify]: iters left: 2 (82 enodes) 1553854847.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854847.990 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854847.990 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854847.990 * * [simplify]: Extracting #3: cost 28 inf + 1 1553854847.990 * * [simplify]: Extracting #4: cost 24 inf + 290 1553854847.990 * * [simplify]: Extracting #5: cost 15 inf + 989 1553854847.991 * * [simplify]: Extracting #6: cost 2 inf + 4718 1553854847.992 * * [simplify]: Extracting #7: cost 0 inf + 5286 1553854847.995 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) (cbrt 2)) (/ (cbrt (* (* a 4) c)) (cbrt 2))) 1553854847.995 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (* (* a 4) c)) (cbrt 2)) (/ (cbrt (* (* a 4) c)) (cbrt 2))) (/ (cbrt (* c (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854847.995 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854847.995 * * [simplify]: iters left: 6 (18 enodes) 1553854848.001 * * [simplify]: iters left: 5 (69 enodes) 1553854848.014 * * [simplify]: iters left: 4 (132 enodes) 1553854848.042 * * [simplify]: iters left: 3 (259 enodes) 1553854848.131 * * [simplify]: iters left: 2 (407 enodes) 1553854848.199 * * [simplify]: iters left: 1 (469 enodes) 1553854848.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854848.254 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854848.254 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854848.254 * * [simplify]: Extracting #3: cost 72 inf + 43 1553854848.255 * * [simplify]: Extracting #4: cost 68 inf + 946 1553854848.256 * * [simplify]: Extracting #5: cost 52 inf + 3920 1553854848.260 * * [simplify]: Extracting #6: cost 36 inf + 7177 1553854848.265 * * [simplify]: Extracting #7: cost 8 inf + 15733 1553854848.270 * * [simplify]: Extracting #8: cost 0 inf + 18368 1553854848.275 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt 2) a)) 1553854848.275 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt 2) (cbrt 2))) (/ (/ (cbrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt 2) a)))) 1553854848.275 * * * * [progress]: [ 111 / 753 ] simplifiying candidate # 1553854848.275 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt 2)) 1553854848.276 * * [simplify]: iters left: 6 (10 enodes) 1553854848.279 * * [simplify]: iters left: 5 (36 enodes) 1553854848.286 * * [simplify]: iters left: 4 (48 enodes) 1553854848.300 * * [simplify]: iters left: 3 (56 enodes) 1553854848.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854848.315 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854848.315 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854848.315 * * [simplify]: Extracting #3: cost 20 inf + 1 1553854848.315 * * [simplify]: Extracting #4: cost 17 inf + 128 1553854848.315 * * [simplify]: Extracting #5: cost 10 inf + 625 1553854848.316 * * [simplify]: Extracting #6: cost 2 inf + 2252 1553854848.316 * * [simplify]: Extracting #7: cost 0 inf + 2780 1553854848.317 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (/ (cbrt (* (* a 4) c)) (sqrt 2))) 1553854848.317 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (* (* a 4) c)) (/ (cbrt (* (* a 4) c)) (sqrt 2))) (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854848.317 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854848.317 * * [simplify]: iters left: 6 (18 enodes) 1553854848.322 * * [simplify]: iters left: 5 (69 enodes) 1553854848.335 * * [simplify]: iters left: 4 (132 enodes) 1553854848.371 * * [simplify]: iters left: 3 (259 enodes) 1553854848.426 * * [simplify]: iters left: 2 (407 enodes) 1553854848.496 * * [simplify]: iters left: 1 (469 enodes) 1553854848.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854848.562 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854848.562 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854848.563 * * [simplify]: Extracting #3: cost 72 inf + 43 1553854848.563 * * [simplify]: Extracting #4: cost 68 inf + 786 1553854848.564 * * [simplify]: Extracting #5: cost 52 inf + 3320 1553854848.566 * * [simplify]: Extracting #6: cost 36 inf + 6297 1553854848.569 * * [simplify]: Extracting #7: cost 8 inf + 14333 1553854848.575 * * [simplify]: Extracting #8: cost 0 inf + 16848 1553854848.584 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (sqrt 2) a)) 1553854848.584 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt 2)) (/ (/ (cbrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (sqrt 2) a)))) 1553854848.584 * * * * [progress]: [ 112 / 753 ] simplifiying candidate # 1553854848.585 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) 1553854848.585 * * [simplify]: iters left: 6 (9 enodes) 1553854848.590 * * [simplify]: iters left: 5 (33 enodes) 1553854848.597 * * [simplify]: iters left: 4 (51 enodes) 1553854848.605 * * [simplify]: iters left: 3 (57 enodes) 1553854848.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854848.613 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854848.614 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854848.614 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854848.614 * * [simplify]: Extracting #4: cost 13 inf + 46 1553854848.614 * * [simplify]: Extracting #5: cost 5 inf + 747 1553854848.614 * * [simplify]: Extracting #6: cost 0 inf + 1562 1553854848.615 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553854848.615 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854848.615 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854848.615 * * [simplify]: iters left: 6 (17 enodes) 1553854848.626 * * [simplify]: iters left: 5 (66 enodes) 1553854848.648 * * [simplify]: iters left: 4 (129 enodes) 1553854848.675 * * [simplify]: iters left: 3 (256 enodes) 1553854848.739 * * [simplify]: iters left: 2 (405 enodes) 1553854848.802 * * [simplify]: iters left: 1 (467 enodes) 1553854848.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854848.870 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854848.870 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854848.870 * * [simplify]: Extracting #3: cost 63 inf + 254 1553854848.871 * * [simplify]: Extracting #4: cost 61 inf + 796 1553854848.872 * * [simplify]: Extracting #5: cost 41 inf + 5404 1553854848.876 * * [simplify]: Extracting #6: cost 10 inf + 12730 1553854848.880 * * [simplify]: Extracting #7: cost 0 inf + 14605 1553854848.887 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553854848.887 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)))) 1553854848.887 * * * * [progress]: [ 113 / 753 ] simplifiying candidate # 1553854848.887 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) a) 1553854848.887 * * [simplify]: iters left: 6 (8 enodes) 1553854848.890 * * [simplify]: iters left: 5 (30 enodes) 1553854848.895 * * [simplify]: iters left: 4 (42 enodes) 1553854848.902 * * [simplify]: iters left: 3 (50 enodes) 1553854848.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854848.909 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854848.910 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854848.910 * * [simplify]: Extracting #3: cost 17 inf + 1 1553854848.910 * * [simplify]: Extracting #4: cost 17 inf + 45 1553854848.910 * * [simplify]: Extracting #5: cost 10 inf + 542 1553854848.910 * * [simplify]: Extracting #6: cost 0 inf + 2451 1553854848.911 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) a) (cbrt (* (* a 4) c))) 1553854848.911 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (* (* a 4) c)) a) (cbrt (* (* a 4) c))) (/ (cbrt (* c (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854848.911 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854848.911 * * [simplify]: iters left: 6 (16 enodes) 1553854848.916 * * [simplify]: iters left: 5 (60 enodes) 1553854848.929 * * [simplify]: iters left: 4 (104 enodes) 1553854848.953 * * [simplify]: iters left: 3 (171 enodes) 1553854848.990 * * [simplify]: iters left: 2 (211 enodes) 1553854849.015 * * [simplify]: iters left: 1 (213 enodes) 1553854849.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.055 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854849.055 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854849.055 * * [simplify]: Extracting #3: cost 36 inf + 128 1553854849.056 * * [simplify]: Extracting #4: cost 36 inf + 256 1553854849.056 * * [simplify]: Extracting #5: cost 33 inf + 1122 1553854849.058 * * [simplify]: Extracting #6: cost 15 inf + 5197 1553854849.062 * * [simplify]: Extracting #7: cost 1 inf + 7807 1553854849.066 * * [simplify]: Extracting #8: cost 0 inf + 8171 1553854849.070 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553854849.070 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) a) (/ (cbrt (* (* a 4) c)) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854849.070 * * * * [progress]: [ 114 / 753 ] simplifiying candidate # 1553854849.071 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854849.071 * * [simplify]: iters left: 6 (15 enodes) 1553854849.079 * * [simplify]: iters left: 5 (56 enodes) 1553854849.093 * * [simplify]: iters left: 4 (97 enodes) 1553854849.110 * * [simplify]: iters left: 3 (153 enodes) 1553854849.142 * * [simplify]: iters left: 2 (164 enodes) 1553854849.162 * * [simplify]: iters left: 1 (168 enodes) 1553854849.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.189 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854849.189 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854849.189 * * [simplify]: Extracting #3: cost 40 inf + 42 1553854849.190 * * [simplify]: Extracting #4: cost 41 inf + 128 1553854849.190 * * [simplify]: Extracting #5: cost 40 inf + 949 1553854849.191 * * [simplify]: Extracting #6: cost 19 inf + 5790 1553854849.193 * * [simplify]: Extracting #7: cost 0 inf + 10653 1553854849.195 * * [simplify]: Extracting #8: cost 0 inf + 10573 1553854849.197 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (- (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553854849.197 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (- (+ b (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* c (* 4 a))) (* 2 a)))) 1553854849.198 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* 2 a)) 1553854849.198 * * [simplify]: iters left: 6 (9 enodes) 1553854849.201 * * [simplify]: iters left: 5 (34 enodes) 1553854849.207 * * [simplify]: iters left: 4 (46 enodes) 1553854849.219 * * [simplify]: iters left: 3 (53 enodes) 1553854849.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.233 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854849.233 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854849.233 * * [simplify]: Extracting #3: cost 15 inf + 86 1553854849.233 * * [simplify]: Extracting #4: cost 15 inf + 130 1553854849.233 * * [simplify]: Extracting #5: cost 9 inf + 706 1553854849.234 * * [simplify]: Extracting #6: cost 0 inf + 2134 1553854849.234 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* 2 a)) 1553854849.234 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (cbrt (* (* a 4) c)) (* 2 a)))) 1553854849.234 * * * * [progress]: [ 115 / 753 ] simplifiying candidate # 1553854849.235 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 a)) 1553854849.235 * * [simplify]: iters left: 6 (9 enodes) 1553854849.238 * * [simplify]: iters left: 5 (34 enodes) 1553854849.244 * * [simplify]: iters left: 4 (46 enodes) 1553854849.251 * * [simplify]: iters left: 3 (53 enodes) 1553854849.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.259 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854849.259 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854849.259 * * [simplify]: Extracting #3: cost 15 inf + 86 1553854849.260 * * [simplify]: Extracting #4: cost 15 inf + 130 1553854849.260 * * [simplify]: Extracting #5: cost 9 inf + 626 1553854849.260 * * [simplify]: Extracting #6: cost 0 inf + 1814 1553854849.261 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* 2 a)) 1553854849.261 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) (* 2 a)) (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854849.261 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854849.261 * * [simplify]: iters left: 6 (14 enodes) 1553854849.265 * * [simplify]: iters left: 5 (51 enodes) 1553854849.274 * * [simplify]: iters left: 4 (85 enodes) 1553854849.303 * * [simplify]: iters left: 3 (128 enodes) 1553854849.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.323 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854849.323 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854849.323 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854849.323 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854849.323 * * [simplify]: Extracting #5: cost 23 inf + 626 1553854849.324 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553854849.325 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553854849.326 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553854849.327 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854849.327 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* 2 a)) (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854849.327 * * * * [progress]: [ 116 / 753 ] simplifiying candidate # 1553854849.328 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854849.328 * * [simplify]: iters left: 6 (19 enodes) 1553854849.333 * * [simplify]: iters left: 5 (72 enodes) 1553854849.346 * * [simplify]: iters left: 4 (128 enodes) 1553854849.374 * * [simplify]: iters left: 3 (249 enodes) 1553854849.431 * * [simplify]: iters left: 2 (398 enodes) 1553854849.499 * * [simplify]: iters left: 1 (460 enodes) 1553854849.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.582 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854849.582 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854849.582 * * [simplify]: Extracting #3: cost 36 inf + 0 1553854849.582 * * [simplify]: Extracting #4: cost 56 inf + 212 1553854849.583 * * [simplify]: Extracting #5: cost 54 inf + 881 1553854849.583 * * [simplify]: Extracting #6: cost 46 inf + 1584 1553854849.584 * * [simplify]: Extracting #7: cost 45 inf + 2650 1553854849.587 * * [simplify]: Extracting #8: cost 15 inf + 10744 1553854849.591 * * [simplify]: Extracting #9: cost 4 inf + 13386 1553854849.596 * * [simplify]: Extracting #10: cost 0 inf + 15245 1553854849.600 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (cbrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a)))) (cbrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a)))) 1553854849.600 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) (cbrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a)))) (cbrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a)))) (/ (sqrt (* c (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854849.601 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854849.601 * * [simplify]: iters left: 6 (18 enodes) 1553854849.606 * * [simplify]: iters left: 5 (67 enodes) 1553854849.617 * * [simplify]: iters left: 4 (121 enodes) 1553854849.647 * * [simplify]: iters left: 3 (242 enodes) 1553854849.696 * * [simplify]: iters left: 2 (391 enodes) 1553854849.804 * * [simplify]: iters left: 1 (453 enodes) 1553854849.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854849.883 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854849.883 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854849.883 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854849.884 * * [simplify]: Extracting #4: cost 52 inf + 172 1553854849.884 * * [simplify]: Extracting #5: cost 51 inf + 919 1553854849.885 * * [simplify]: Extracting #6: cost 42 inf + 1585 1553854849.886 * * [simplify]: Extracting #7: cost 33 inf + 5286 1553854849.890 * * [simplify]: Extracting #8: cost 6 inf + 12608 1553854849.894 * * [simplify]: Extracting #9: cost 0 inf + 13345 1553854849.899 * * [simplify]: Extracting #10: cost 0 inf + 13305 1553854849.903 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (cbrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854849.903 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (sqrt (* (* a 4) c)) (cbrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))))) 1553854849.904 * * * * [progress]: [ 117 / 753 ] simplifiying candidate # 1553854849.904 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854849.904 * * [simplify]: iters left: 6 (18 enodes) 1553854849.909 * * [simplify]: iters left: 5 (67 enodes) 1553854849.922 * * [simplify]: iters left: 4 (121 enodes) 1553854849.951 * * [simplify]: iters left: 3 (242 enodes) 1553854850.002 * * [simplify]: iters left: 2 (391 enodes) 1553854850.071 * * [simplify]: iters left: 1 (453 enodes) 1553854850.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.137 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854850.137 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854850.137 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854850.138 * * [simplify]: Extracting #4: cost 52 inf + 172 1553854850.138 * * [simplify]: Extracting #5: cost 51 inf + 919 1553854850.139 * * [simplify]: Extracting #6: cost 42 inf + 1585 1553854850.140 * * [simplify]: Extracting #7: cost 33 inf + 5246 1553854850.144 * * [simplify]: Extracting #8: cost 6 inf + 12488 1553854850.148 * * [simplify]: Extracting #9: cost 0 inf + 13185 1553854850.152 * * [simplify]: Extracting #10: cost 0 inf + 13145 1553854850.156 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854850.156 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) (/ (sqrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854850.157 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854850.157 * * [simplify]: iters left: 6 (18 enodes) 1553854850.167 * * [simplify]: iters left: 5 (67 enodes) 1553854850.188 * * [simplify]: iters left: 4 (121 enodes) 1553854850.219 * * [simplify]: iters left: 3 (242 enodes) 1553854850.271 * * [simplify]: iters left: 2 (391 enodes) 1553854850.334 * * [simplify]: iters left: 1 (453 enodes) 1553854850.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.389 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854850.389 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854850.389 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854850.390 * * [simplify]: Extracting #4: cost 52 inf + 172 1553854850.390 * * [simplify]: Extracting #5: cost 51 inf + 919 1553854850.391 * * [simplify]: Extracting #6: cost 42 inf + 1585 1553854850.392 * * [simplify]: Extracting #7: cost 33 inf + 5246 1553854850.396 * * [simplify]: Extracting #8: cost 6 inf + 12488 1553854850.400 * * [simplify]: Extracting #9: cost 0 inf + 13185 1553854850.404 * * [simplify]: Extracting #10: cost 0 inf + 13145 1553854850.408 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854850.408 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))))) 1553854850.408 * * * * [progress]: [ 118 / 753 ] simplifiying candidate # 1553854850.409 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 1) 1553854850.409 * * [simplify]: iters left: 6 (8 enodes) 1553854850.411 * * [simplify]: iters left: 5 (28 enodes) 1553854850.417 * * [simplify]: iters left: 4 (38 enodes) 1553854850.430 * * [simplify]: iters left: 3 (44 enodes) 1553854850.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.438 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854850.438 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854850.438 * * [simplify]: Extracting #3: cost 10 inf + 4 1553854850.438 * * [simplify]: Extracting #4: cost 6 inf + 172 1553854850.439 * * [simplify]: Extracting #5: cost 1 inf + 545 1553854850.439 * * [simplify]: Extracting #6: cost 0 inf + 668 1553854850.439 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553854850.439 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (* (* a 4) c)) (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854850.440 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854850.440 * * [simplify]: iters left: 6 (17 enodes) 1553854850.445 * * [simplify]: iters left: 5 (66 enodes) 1553854850.459 * * [simplify]: iters left: 4 (129 enodes) 1553854850.492 * * [simplify]: iters left: 3 (256 enodes) 1553854850.543 * * [simplify]: iters left: 2 (405 enodes) 1553854850.602 * * [simplify]: iters left: 1 (467 enodes) 1553854850.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.659 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854850.660 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854850.660 * * [simplify]: Extracting #3: cost 63 inf + 254 1553854850.660 * * [simplify]: Extracting #4: cost 61 inf + 796 1553854850.662 * * [simplify]: Extracting #5: cost 41 inf + 5124 1553854850.665 * * [simplify]: Extracting #6: cost 10 inf + 12290 1553854850.669 * * [simplify]: Extracting #7: cost 0 inf + 14125 1553854850.674 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553854850.674 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) 1) (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)))) 1553854850.674 * * * * [progress]: [ 119 / 753 ] simplifiying candidate # 1553854850.674 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854850.674 * * [simplify]: iters left: 6 (19 enodes) 1553854850.680 * * [simplify]: iters left: 5 (70 enodes) 1553854850.694 * * [simplify]: iters left: 4 (108 enodes) 1553854850.713 * * [simplify]: iters left: 3 (153 enodes) 1553854850.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.736 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854850.736 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854850.736 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854850.737 * * [simplify]: Extracting #4: cost 31 inf + 213 1553854850.737 * * [simplify]: Extracting #5: cost 24 inf + 793 1553854850.737 * * [simplify]: Extracting #6: cost 25 inf + 1815 1553854850.738 * * [simplify]: Extracting #7: cost 16 inf + 3572 1553854850.739 * * [simplify]: Extracting #8: cost 2 inf + 6938 1553854850.741 * * [simplify]: Extracting #9: cost 0 inf + 7908 1553854850.743 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854850.743 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854850.744 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854850.744 * * [simplify]: iters left: 6 (19 enodes) 1553854850.750 * * [simplify]: iters left: 5 (70 enodes) 1553854850.762 * * [simplify]: iters left: 4 (108 enodes) 1553854850.782 * * [simplify]: iters left: 3 (153 enodes) 1553854850.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.806 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854850.806 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854850.806 * * [simplify]: Extracting #3: cost 32 inf + 0 1553854850.807 * * [simplify]: Extracting #4: cost 31 inf + 213 1553854850.807 * * [simplify]: Extracting #5: cost 24 inf + 793 1553854850.807 * * [simplify]: Extracting #6: cost 25 inf + 1815 1553854850.808 * * [simplify]: Extracting #7: cost 16 inf + 3572 1553854850.809 * * [simplify]: Extracting #8: cost 2 inf + 6938 1553854850.811 * * [simplify]: Extracting #9: cost 0 inf + 7908 1553854850.813 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854850.813 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854850.813 * * * * [progress]: [ 120 / 753 ] simplifiying candidate # 1553854850.813 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854850.813 * * [simplify]: iters left: 6 (20 enodes) 1553854850.819 * * [simplify]: iters left: 5 (75 enodes) 1553854850.833 * * [simplify]: iters left: 4 (126 enodes) 1553854850.858 * * [simplify]: iters left: 3 (180 enodes) 1553854850.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.886 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854850.886 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854850.887 * * [simplify]: Extracting #3: cost 42 inf + 0 1553854850.887 * * [simplify]: Extracting #4: cost 36 inf + 538 1553854850.887 * * [simplify]: Extracting #5: cost 29 inf + 1363 1553854850.888 * * [simplify]: Extracting #6: cost 24 inf + 4209 1553854850.890 * * [simplify]: Extracting #7: cost 8 inf + 9439 1553854850.892 * * [simplify]: Extracting #8: cost 0 inf + 10740 1553854850.895 * [simplify]: Simplified to (/ (/ (/ (sqrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854850.895 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ (sqrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854850.895 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854850.895 * * [simplify]: iters left: 6 (20 enodes) 1553854850.902 * * [simplify]: iters left: 5 (75 enodes) 1553854850.915 * * [simplify]: iters left: 4 (126 enodes) 1553854850.940 * * [simplify]: iters left: 3 (180 enodes) 1553854850.968 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854850.968 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854850.968 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854850.968 * * [simplify]: Extracting #3: cost 42 inf + 0 1553854850.969 * * [simplify]: Extracting #4: cost 36 inf + 538 1553854850.969 * * [simplify]: Extracting #5: cost 29 inf + 1363 1553854850.970 * * [simplify]: Extracting #6: cost 24 inf + 4209 1553854850.971 * * [simplify]: Extracting #7: cost 8 inf + 9439 1553854850.974 * * [simplify]: Extracting #8: cost 0 inf + 10740 1553854850.976 * [simplify]: Simplified to (/ (/ (/ (sqrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854850.976 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ (sqrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854850.976 * * * * [progress]: [ 121 / 753 ] simplifiying candidate # 1553854850.977 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854850.977 * * [simplify]: iters left: 6 (19 enodes) 1553854850.982 * * [simplify]: iters left: 5 (74 enodes) 1553854850.996 * * [simplify]: iters left: 4 (138 enodes) 1553854851.024 * * [simplify]: iters left: 3 (216 enodes) 1553854851.059 * * [simplify]: iters left: 2 (250 enodes) 1553854851.091 * * [simplify]: iters left: 1 (254 enodes) 1553854851.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.122 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854851.122 * * [simplify]: Extracting #2: cost 34 inf + 0 1553854851.122 * * [simplify]: Extracting #3: cost 50 inf + 86 1553854851.122 * * [simplify]: Extracting #4: cost 53 inf + 172 1553854851.122 * * [simplify]: Extracting #5: cost 46 inf + 998 1553854851.123 * * [simplify]: Extracting #6: cost 36 inf + 5303 1553854851.127 * * [simplify]: Extracting #7: cost 8 inf + 15985 1553854851.131 * * [simplify]: Extracting #8: cost 0 inf + 17688 1553854851.135 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (* 2 a)) (* (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))) (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854851.136 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) (* 2 a)) (* (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))) (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) (/ (sqrt (* c (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854851.136 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854851.136 * * [simplify]: iters left: 6 (15 enodes) 1553854851.140 * * [simplify]: iters left: 5 (54 enodes) 1553854851.150 * * [simplify]: iters left: 4 (88 enodes) 1553854851.166 * * [simplify]: iters left: 3 (132 enodes) 1553854851.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.189 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.189 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854851.189 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854851.189 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854851.189 * * [simplify]: Extracting #5: cost 18 inf + 585 1553854851.189 * * [simplify]: Extracting #6: cost 22 inf + 914 1553854851.190 * * [simplify]: Extracting #7: cost 11 inf + 3279 1553854851.191 * * [simplify]: Extracting #8: cost 0 inf + 5431 1553854851.192 * * [simplify]: Extracting #9: cost 0 inf + 5391 1553854851.194 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (cbrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854851.194 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (sqrt (* (* a 4) c)) (cbrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854851.194 * * * * [progress]: [ 122 / 753 ] simplifiying candidate # 1553854851.195 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854851.195 * * [simplify]: iters left: 6 (18 enodes) 1553854851.200 * * [simplify]: iters left: 5 (69 enodes) 1553854851.213 * * [simplify]: iters left: 4 (120 enodes) 1553854851.233 * * [simplify]: iters left: 3 (176 enodes) 1553854851.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.264 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854851.264 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854851.264 * * [simplify]: Extracting #3: cost 34 inf + 86 1553854851.264 * * [simplify]: Extracting #4: cost 38 inf + 130 1553854851.265 * * [simplify]: Extracting #5: cost 31 inf + 833 1553854851.265 * * [simplify]: Extracting #6: cost 21 inf + 4539 1553854851.267 * * [simplify]: Extracting #7: cost 7 inf + 8680 1553854851.269 * * [simplify]: Extracting #8: cost 0 inf + 9656 1553854851.272 * * [simplify]: Extracting #9: cost 0 inf + 9616 1553854851.274 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (* 2 a)) (sqrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553854851.274 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) (* 2 a)) (sqrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (sqrt (* c (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854851.274 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854851.275 * * [simplify]: iters left: 6 (15 enodes) 1553854851.279 * * [simplify]: iters left: 5 (54 enodes) 1553854851.288 * * [simplify]: iters left: 4 (88 enodes) 1553854851.304 * * [simplify]: iters left: 3 (132 enodes) 1553854851.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.324 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.324 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854851.324 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854851.324 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854851.325 * * [simplify]: Extracting #5: cost 18 inf + 585 1553854851.325 * * [simplify]: Extracting #6: cost 22 inf + 914 1553854851.326 * * [simplify]: Extracting #7: cost 11 inf + 3239 1553854851.327 * * [simplify]: Extracting #8: cost 0 inf + 5271 1553854851.328 * * [simplify]: Extracting #9: cost 0 inf + 5231 1553854851.329 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854851.329 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* (* a 4) c)) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854851.329 * * * * [progress]: [ 123 / 753 ] simplifiying candidate # 1553854851.330 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) 1553854851.330 * * [simplify]: iters left: 6 (11 enodes) 1553854851.334 * * [simplify]: iters left: 5 (43 enodes) 1553854851.344 * * [simplify]: iters left: 4 (67 enodes) 1553854851.357 * * [simplify]: iters left: 3 (77 enodes) 1553854851.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.367 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854851.367 * * [simplify]: Extracting #2: cost 10 inf + 45 1553854851.367 * * [simplify]: Extracting #3: cost 15 inf + 87 1553854851.368 * * [simplify]: Extracting #4: cost 15 inf + 131 1553854851.368 * * [simplify]: Extracting #5: cost 9 inf + 546 1553854851.368 * * [simplify]: Extracting #6: cost 1 inf + 1651 1553854851.369 * * [simplify]: Extracting #7: cost 0 inf + 1815 1553854851.369 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) a) 1553854851.369 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) 2) a) (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854851.370 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854851.370 * * [simplify]: iters left: 6 (14 enodes) 1553854851.374 * * [simplify]: iters left: 5 (51 enodes) 1553854851.383 * * [simplify]: iters left: 4 (85 enodes) 1553854851.399 * * [simplify]: iters left: 3 (128 enodes) 1553854851.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.419 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.419 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854851.419 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854851.419 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854851.419 * * [simplify]: Extracting #5: cost 23 inf + 626 1553854851.420 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553854851.421 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553854851.422 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553854851.423 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854851.423 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854851.423 * * * * [progress]: [ 124 / 753 ] simplifiying candidate # 1553854851.424 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854851.424 * * [simplify]: iters left: 6 (19 enodes) 1553854851.429 * * [simplify]: iters left: 5 (77 enodes) 1553854851.447 * * [simplify]: iters left: 4 (153 enodes) 1553854851.475 * * [simplify]: iters left: 3 (230 enodes) 1553854851.513 * * [simplify]: iters left: 2 (262 enodes) 1553854851.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.550 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854851.550 * * [simplify]: Extracting #2: cost 29 inf + 0 1553854851.550 * * [simplify]: Extracting #3: cost 44 inf + 44 1553854851.550 * * [simplify]: Extracting #4: cost 50 inf + 88 1553854851.551 * * [simplify]: Extracting #5: cost 41 inf + 1239 1553854851.551 * * [simplify]: Extracting #6: cost 33 inf + 2875 1553854851.553 * * [simplify]: Extracting #7: cost 23 inf + 4875 1553854851.555 * * [simplify]: Extracting #8: cost 1 inf + 11400 1553854851.558 * * [simplify]: Extracting #9: cost 0 inf + 11804 1553854851.561 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) (* a (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))))) 1553854851.561 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) 2) (* a (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))))) (/ (sqrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854851.561 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854851.561 * * [simplify]: iters left: 6 (16 enodes) 1553854851.566 * * [simplify]: iters left: 5 (57 enodes) 1553854851.575 * * [simplify]: iters left: 4 (89 enodes) 1553854851.594 * * [simplify]: iters left: 3 (127 enodes) 1553854851.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.614 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.614 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854851.614 * * [simplify]: Extracting #3: cost 22 inf + 0 1553854851.614 * * [simplify]: Extracting #4: cost 25 inf + 45 1553854851.615 * * [simplify]: Extracting #5: cost 20 inf + 500 1553854851.615 * * [simplify]: Extracting #6: cost 20 inf + 1076 1553854851.615 * * [simplify]: Extracting #7: cost 14 inf + 2101 1553854851.616 * * [simplify]: Extracting #8: cost 3 inf + 4013 1553854851.617 * * [simplify]: Extracting #9: cost 0 inf + 5065 1553854851.619 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854851.619 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854851.619 * * * * [progress]: [ 125 / 753 ] simplifiying candidate # 1553854851.619 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854851.619 * * [simplify]: iters left: 6 (19 enodes) 1553854851.625 * * [simplify]: iters left: 5 (77 enodes) 1553854851.640 * * [simplify]: iters left: 4 (153 enodes) 1553854851.668 * * [simplify]: iters left: 3 (230 enodes) 1553854851.706 * * [simplify]: iters left: 2 (262 enodes) 1553854851.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.742 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854851.742 * * [simplify]: Extracting #2: cost 29 inf + 0 1553854851.743 * * [simplify]: Extracting #3: cost 44 inf + 44 1553854851.743 * * [simplify]: Extracting #4: cost 50 inf + 88 1553854851.743 * * [simplify]: Extracting #5: cost 41 inf + 1239 1553854851.744 * * [simplify]: Extracting #6: cost 33 inf + 2875 1553854851.745 * * [simplify]: Extracting #7: cost 23 inf + 4875 1553854851.750 * * [simplify]: Extracting #8: cost 1 inf + 11400 1553854851.753 * * [simplify]: Extracting #9: cost 0 inf + 11804 1553854851.756 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) (* a (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))))) 1553854851.756 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) 2) (* a (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))))) (/ (sqrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854851.756 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854851.756 * * [simplify]: iters left: 6 (16 enodes) 1553854851.761 * * [simplify]: iters left: 5 (57 enodes) 1553854851.770 * * [simplify]: iters left: 4 (89 enodes) 1553854851.786 * * [simplify]: iters left: 3 (127 enodes) 1553854851.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.807 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.807 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854851.807 * * [simplify]: Extracting #3: cost 22 inf + 0 1553854851.807 * * [simplify]: Extracting #4: cost 25 inf + 45 1553854851.808 * * [simplify]: Extracting #5: cost 20 inf + 500 1553854851.808 * * [simplify]: Extracting #6: cost 20 inf + 1076 1553854851.809 * * [simplify]: Extracting #7: cost 14 inf + 2101 1553854851.809 * * [simplify]: Extracting #8: cost 3 inf + 4013 1553854851.811 * * [simplify]: Extracting #9: cost 0 inf + 5065 1553854851.812 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854851.812 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854851.812 * * * * [progress]: [ 126 / 753 ] simplifiying candidate # 1553854851.812 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) 1553854851.812 * * [simplify]: iters left: 6 (11 enodes) 1553854851.816 * * [simplify]: iters left: 5 (43 enodes) 1553854851.826 * * [simplify]: iters left: 4 (67 enodes) 1553854851.838 * * [simplify]: iters left: 3 (77 enodes) 1553854851.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.849 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854851.849 * * [simplify]: Extracting #2: cost 10 inf + 45 1553854851.849 * * [simplify]: Extracting #3: cost 15 inf + 87 1553854851.849 * * [simplify]: Extracting #4: cost 15 inf + 131 1553854851.849 * * [simplify]: Extracting #5: cost 9 inf + 546 1553854851.850 * * [simplify]: Extracting #6: cost 1 inf + 1651 1553854851.850 * * [simplify]: Extracting #7: cost 0 inf + 1815 1553854851.851 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) a) 1553854851.851 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) 2) a) (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854851.851 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854851.851 * * [simplify]: iters left: 6 (14 enodes) 1553854851.855 * * [simplify]: iters left: 5 (51 enodes) 1553854851.864 * * [simplify]: iters left: 4 (85 enodes) 1553854851.880 * * [simplify]: iters left: 3 (128 enodes) 1553854851.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.899 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.900 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854851.900 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854851.900 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854851.900 * * [simplify]: Extracting #5: cost 23 inf + 626 1553854851.901 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553854851.902 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553854851.903 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553854851.904 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854851.904 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854851.904 * * * * [progress]: [ 127 / 753 ] simplifiying candidate # 1553854851.905 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) 1553854851.905 * * [simplify]: iters left: 6 (11 enodes) 1553854851.909 * * [simplify]: iters left: 5 (43 enodes) 1553854851.921 * * [simplify]: iters left: 4 (67 enodes) 1553854851.931 * * [simplify]: iters left: 3 (77 enodes) 1553854851.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.941 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854851.941 * * [simplify]: Extracting #2: cost 10 inf + 45 1553854851.941 * * [simplify]: Extracting #3: cost 15 inf + 87 1553854851.941 * * [simplify]: Extracting #4: cost 15 inf + 131 1553854851.942 * * [simplify]: Extracting #5: cost 9 inf + 546 1553854851.942 * * [simplify]: Extracting #6: cost 1 inf + 1651 1553854851.942 * * [simplify]: Extracting #7: cost 0 inf + 1815 1553854851.943 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) a) 1553854851.943 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* a 4) c)) 2) a) (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854851.943 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854851.943 * * [simplify]: iters left: 6 (14 enodes) 1553854851.947 * * [simplify]: iters left: 5 (51 enodes) 1553854851.957 * * [simplify]: iters left: 4 (85 enodes) 1553854851.972 * * [simplify]: iters left: 3 (128 enodes) 1553854851.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854851.992 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854851.992 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854851.992 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854851.992 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854851.992 * * [simplify]: Extracting #5: cost 23 inf + 626 1553854851.993 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553854851.994 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553854851.995 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553854851.996 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854851.996 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854851.996 * * * * [progress]: [ 128 / 753 ] simplifiying candidate # 1553854851.996 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 2) 1553854851.997 * * [simplify]: iters left: 6 (8 enodes) 1553854852.002 * * [simplify]: iters left: 5 (28 enodes) 1553854852.008 * * [simplify]: iters left: 4 (36 enodes) 1553854852.014 * * [simplify]: iters left: 3 (42 enodes) 1553854852.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.020 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854852.020 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854852.020 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854852.021 * * [simplify]: Extracting #4: cost 11 inf + 46 1553854852.021 * * [simplify]: Extracting #5: cost 4 inf + 625 1553854852.021 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854852.021 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) 2) 1553854852.021 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) 2) (/ (sqrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854852.022 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854852.022 * * [simplify]: iters left: 6 (15 enodes) 1553854852.026 * * [simplify]: iters left: 5 (57 enodes) 1553854852.036 * * [simplify]: iters left: 4 (101 enodes) 1553854852.054 * * [simplify]: iters left: 3 (169 enodes) 1553854852.081 * * [simplify]: iters left: 2 (207 enodes) 1553854852.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.107 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854852.107 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854852.108 * * [simplify]: Extracting #3: cost 36 inf + 208 1553854852.108 * * [simplify]: Extracting #4: cost 35 inf + 458 1553854852.108 * * [simplify]: Extracting #5: cost 33 inf + 1119 1553854852.109 * * [simplify]: Extracting #6: cost 12 inf + 5798 1553854852.111 * * [simplify]: Extracting #7: cost 1 inf + 7913 1553854852.113 * * [simplify]: Extracting #8: cost 0 inf + 8157 1553854852.115 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854852.115 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) 2) (/ (/ (sqrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854852.116 * * * * [progress]: [ 129 / 753 ] simplifiying candidate # 1553854852.116 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854852.116 * * [simplify]: iters left: 6 (11 enodes) 1553854852.119 * * [simplify]: iters left: 5 (40 enodes) 1553854852.127 * * [simplify]: iters left: 4 (50 enodes) 1553854852.135 * * [simplify]: iters left: 3 (55 enodes) 1553854852.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.143 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854852.143 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854852.143 * * [simplify]: Extracting #3: cost 21 inf + 0 1553854852.143 * * [simplify]: Extracting #4: cost 18 inf + 88 1553854852.143 * * [simplify]: Extracting #5: cost 5 inf + 1319 1553854852.144 * * [simplify]: Extracting #6: cost 0 inf + 2536 1553854852.144 * [simplify]: Simplified to (/ (sqrt (* (* c 4) a)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854852.144 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* c 4) a)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt (* c (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854852.144 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854852.145 * * [simplify]: iters left: 6 (18 enodes) 1553854852.150 * * [simplify]: iters left: 5 (67 enodes) 1553854852.162 * * [simplify]: iters left: 4 (111 enodes) 1553854852.184 * * [simplify]: iters left: 3 (179 enodes) 1553854852.214 * * [simplify]: iters left: 2 (218 enodes) 1553854852.238 * * [simplify]: iters left: 1 (220 enodes) 1553854852.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.264 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854852.264 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854852.264 * * [simplify]: Extracting #3: cost 46 inf + 1 1553854852.264 * * [simplify]: Extracting #4: cost 44 inf + 251 1553854852.265 * * [simplify]: Extracting #5: cost 26 inf + 4771 1553854852.267 * * [simplify]: Extracting #6: cost 7 inf + 10009 1553854852.269 * * [simplify]: Extracting #7: cost 0 inf + 10746 1553854852.272 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854852.272 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ (sqrt (* (* a 4) c)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854852.272 * * * * [progress]: [ 130 / 753 ] simplifiying candidate # 1553854852.272 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (* 2 a))) 1553854852.272 * * [simplify]: iters left: 6 (10 enodes) 1553854852.276 * * [simplify]: iters left: 5 (35 enodes) 1553854852.282 * * [simplify]: iters left: 4 (43 enodes) 1553854852.289 * * [simplify]: iters left: 3 (49 enodes) 1553854852.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.296 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854852.296 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854852.296 * * [simplify]: Extracting #3: cost 17 inf + 0 1553854852.296 * * [simplify]: Extracting #4: cost 13 inf + 130 1553854852.297 * * [simplify]: Extracting #5: cost 2 inf + 1239 1553854852.297 * * [simplify]: Extracting #6: cost 0 inf + 1404 1553854852.297 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) 1553854852.297 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854852.298 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854852.298 * * [simplify]: iters left: 6 (18 enodes) 1553854852.303 * * [simplify]: iters left: 5 (67 enodes) 1553854852.315 * * [simplify]: iters left: 4 (111 enodes) 1553854852.339 * * [simplify]: iters left: 3 (179 enodes) 1553854852.368 * * [simplify]: iters left: 2 (218 enodes) 1553854852.394 * * [simplify]: iters left: 1 (220 enodes) 1553854852.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.420 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854852.420 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854852.420 * * [simplify]: Extracting #3: cost 46 inf + 1 1553854852.420 * * [simplify]: Extracting #4: cost 44 inf + 211 1553854852.421 * * [simplify]: Extracting #5: cost 26 inf + 4371 1553854852.423 * * [simplify]: Extracting #6: cost 7 inf + 9249 1553854852.425 * * [simplify]: Extracting #7: cost 0 inf + 9946 1553854852.428 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854852.428 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (sqrt (* 2 a))) (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854852.428 * * * * [progress]: [ 131 / 753 ] simplifiying candidate # 1553854852.428 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 1) 1553854852.428 * * [simplify]: iters left: 6 (8 enodes) 1553854852.431 * * [simplify]: iters left: 5 (28 enodes) 1553854852.437 * * [simplify]: iters left: 4 (38 enodes) 1553854852.443 * * [simplify]: iters left: 3 (44 enodes) 1553854852.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.449 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854852.449 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854852.449 * * [simplify]: Extracting #3: cost 10 inf + 4 1553854852.449 * * [simplify]: Extracting #4: cost 6 inf + 172 1553854852.450 * * [simplify]: Extracting #5: cost 1 inf + 545 1553854852.450 * * [simplify]: Extracting #6: cost 0 inf + 668 1553854852.450 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553854852.450 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (* (* a 4) c)) (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854852.450 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854852.450 * * [simplify]: iters left: 6 (17 enodes) 1553854852.455 * * [simplify]: iters left: 5 (66 enodes) 1553854852.467 * * [simplify]: iters left: 4 (129 enodes) 1553854852.492 * * [simplify]: iters left: 3 (256 enodes) 1553854852.543 * * [simplify]: iters left: 2 (405 enodes) 1553854852.604 * * [simplify]: iters left: 1 (467 enodes) 1553854852.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.662 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854852.663 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854852.663 * * [simplify]: Extracting #3: cost 63 inf + 254 1553854852.663 * * [simplify]: Extracting #4: cost 61 inf + 796 1553854852.665 * * [simplify]: Extracting #5: cost 41 inf + 5124 1553854852.668 * * [simplify]: Extracting #6: cost 10 inf + 12290 1553854852.672 * * [simplify]: Extracting #7: cost 0 inf + 14125 1553854852.677 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553854852.677 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) 1) (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)))) 1553854852.677 * * * * [progress]: [ 132 / 753 ] simplifiying candidate # 1553854852.677 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt 2) (sqrt a))) 1553854852.677 * * [simplify]: iters left: 6 (11 enodes) 1553854852.681 * * [simplify]: iters left: 5 (40 enodes) 1553854852.689 * * [simplify]: iters left: 4 (52 enodes) 1553854852.696 * * [simplify]: iters left: 3 (59 enodes) 1553854852.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.705 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854852.705 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854852.705 * * [simplify]: Extracting #3: cost 17 inf + 247 1553854852.706 * * [simplify]: Extracting #4: cost 16 inf + 412 1553854852.706 * * [simplify]: Extracting #5: cost 9 inf + 1031 1553854852.706 * * [simplify]: Extracting #6: cost 1 inf + 2255 1553854852.707 * * [simplify]: Extracting #7: cost 0 inf + 2458 1553854852.707 * [simplify]: Simplified to (/ (sqrt (* (* c 4) a)) (* (sqrt 2) (sqrt a))) 1553854852.707 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* c 4) a)) (* (sqrt 2) (sqrt a))) (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854852.708 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854852.708 * * [simplify]: iters left: 6 (19 enodes) 1553854852.713 * * [simplify]: iters left: 5 (72 enodes) 1553854852.729 * * [simplify]: iters left: 4 (135 enodes) 1553854852.756 * * [simplify]: iters left: 3 (261 enodes) 1553854852.808 * * [simplify]: iters left: 2 (410 enodes) 1553854852.868 * * [simplify]: iters left: 1 (474 enodes) 1553854852.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.928 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854852.928 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854852.928 * * [simplify]: Extracting #3: cost 75 inf + 42 1553854852.929 * * [simplify]: Extracting #4: cost 77 inf + 291 1553854852.929 * * [simplify]: Extracting #5: cost 57 inf + 3232 1553854852.931 * * [simplify]: Extracting #6: cost 29 inf + 9616 1553854852.936 * * [simplify]: Extracting #7: cost 3 inf + 16837 1553854852.941 * * [simplify]: Extracting #8: cost 0 inf + 17972 1553854852.948 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854852.949 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (sqrt 2) (sqrt a))) (/ (/ (sqrt (* (* a 4) c)) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854852.949 * * * * [progress]: [ 133 / 753 ] simplifiying candidate # 1553854852.949 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) 1553854852.949 * * [simplify]: iters left: 6 (11 enodes) 1553854852.953 * * [simplify]: iters left: 5 (42 enodes) 1553854852.960 * * [simplify]: iters left: 4 (62 enodes) 1553854852.971 * * [simplify]: iters left: 3 (75 enodes) 1553854852.982 * * [simplify]: iters left: 2 (77 enodes) 1553854852.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854852.992 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854852.992 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854852.993 * * [simplify]: Extracting #3: cost 25 inf + 205 1553854852.993 * * [simplify]: Extracting #4: cost 21 inf + 735 1553854852.993 * * [simplify]: Extracting #5: cost 13 inf + 1633 1553854852.994 * * [simplify]: Extracting #6: cost 2 inf + 3709 1553854852.994 * * [simplify]: Extracting #7: cost 0 inf + 4236 1553854852.995 * [simplify]: Simplified to (/ (/ (sqrt (* (* c 4) a)) (* (cbrt a) (cbrt a))) 2) 1553854852.995 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* (* c 4) a)) (* (cbrt a) (cbrt a))) 2) (/ (sqrt (* c (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854852.995 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854852.996 * * [simplify]: iters left: 6 (16 enodes) 1553854853.000 * * [simplify]: iters left: 5 (60 enodes) 1553854853.010 * * [simplify]: iters left: 4 (104 enodes) 1553854853.032 * * [simplify]: iters left: 3 (171 enodes) 1553854853.059 * * [simplify]: iters left: 2 (210 enodes) 1553854853.084 * * [simplify]: iters left: 1 (212 enodes) 1553854853.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.105 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854853.105 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854853.106 * * [simplify]: Extracting #3: cost 36 inf + 610 1553854853.106 * * [simplify]: Extracting #4: cost 36 inf + 1058 1553854853.106 * * [simplify]: Extracting #5: cost 33 inf + 1844 1553854853.109 * * [simplify]: Extracting #6: cost 15 inf + 6393 1553854853.112 * * [simplify]: Extracting #7: cost 2 inf + 9153 1553854853.114 * * [simplify]: Extracting #8: cost 0 inf + 9841 1553854853.117 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553854853.117 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) (/ (sqrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))))) 1553854853.117 * * * * [progress]: [ 134 / 753 ] simplifiying candidate # 1553854853.117 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 (sqrt a))) 1553854853.117 * * [simplify]: iters left: 6 (10 enodes) 1553854853.121 * * [simplify]: iters left: 5 (37 enodes) 1553854853.127 * * [simplify]: iters left: 4 (49 enodes) 1553854853.135 * * [simplify]: iters left: 3 (56 enodes) 1553854853.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.144 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854853.144 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854853.144 * * [simplify]: Extracting #3: cost 17 inf + 84 1553854853.144 * * [simplify]: Extracting #4: cost 15 inf + 292 1553854853.144 * * [simplify]: Extracting #5: cost 5 inf + 1238 1553854853.145 * * [simplify]: Extracting #6: cost 0 inf + 2136 1553854853.145 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (sqrt a) 2)) 1553854853.145 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) (* (sqrt a) 2)) (/ (sqrt (* c (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854853.145 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854853.146 * * [simplify]: iters left: 6 (16 enodes) 1553854853.150 * * [simplify]: iters left: 5 (60 enodes) 1553854853.160 * * [simplify]: iters left: 4 (104 enodes) 1553854853.178 * * [simplify]: iters left: 3 (171 enodes) 1553854853.208 * * [simplify]: iters left: 2 (210 enodes) 1553854853.232 * * [simplify]: iters left: 1 (212 enodes) 1553854853.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.254 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854853.254 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854853.254 * * [simplify]: Extracting #3: cost 36 inf + 410 1553854853.254 * * [simplify]: Extracting #4: cost 36 inf + 738 1553854853.255 * * [simplify]: Extracting #5: cost 33 inf + 1524 1553854853.256 * * [simplify]: Extracting #6: cost 15 inf + 5833 1553854853.258 * * [simplify]: Extracting #7: cost 2 inf + 8393 1553854853.260 * * [simplify]: Extracting #8: cost 0 inf + 9041 1553854853.263 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553854853.263 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* 2 (sqrt a))) (/ (sqrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))))) 1553854853.263 * * * * [progress]: [ 135 / 753 ] simplifiying candidate # 1553854853.263 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 1)) 1553854853.263 * * [simplify]: iters left: 6 (10 enodes) 1553854853.267 * * [simplify]: iters left: 5 (34 enodes) 1553854853.276 * * [simplify]: iters left: 4 (44 enodes) 1553854853.284 * * [simplify]: iters left: 3 (49 enodes) 1553854853.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.292 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854853.292 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854853.292 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854853.292 * * [simplify]: Extracting #4: cost 11 inf + 46 1553854853.292 * * [simplify]: Extracting #5: cost 1 inf + 954 1553854853.293 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854853.293 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) 2) 1553854853.293 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* c a) 4)) 2) (/ (sqrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854853.293 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854853.293 * * [simplify]: iters left: 6 (15 enodes) 1553854853.298 * * [simplify]: iters left: 5 (57 enodes) 1553854853.308 * * [simplify]: iters left: 4 (101 enodes) 1553854853.325 * * [simplify]: iters left: 3 (169 enodes) 1553854853.351 * * [simplify]: iters left: 2 (207 enodes) 1553854853.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.377 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854853.377 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854853.377 * * [simplify]: Extracting #3: cost 36 inf + 208 1553854853.377 * * [simplify]: Extracting #4: cost 35 inf + 458 1553854853.378 * * [simplify]: Extracting #5: cost 33 inf + 1119 1553854853.379 * * [simplify]: Extracting #6: cost 12 inf + 5798 1553854853.381 * * [simplify]: Extracting #7: cost 1 inf + 7913 1553854853.383 * * [simplify]: Extracting #8: cost 0 inf + 8157 1553854853.385 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854853.386 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* 2 1)) (/ (/ (sqrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854853.386 * * * * [progress]: [ 136 / 753 ] simplifiying candidate # 1553854853.386 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt 2) (cbrt 2))) 1553854853.386 * * [simplify]: iters left: 6 (10 enodes) 1553854853.390 * * [simplify]: iters left: 5 (36 enodes) 1553854853.397 * * [simplify]: iters left: 4 (46 enodes) 1553854853.404 * * [simplify]: iters left: 3 (51 enodes) 1553854853.411 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.411 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854853.411 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854853.411 * * [simplify]: Extracting #3: cost 18 inf + 1 1553854853.411 * * [simplify]: Extracting #4: cost 15 inf + 208 1553854853.412 * * [simplify]: Extracting #5: cost 2 inf + 1640 1553854853.412 * * [simplify]: Extracting #6: cost 1 inf + 1884 1553854853.412 * * [simplify]: Extracting #7: cost 0 inf + 2128 1553854853.413 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (cbrt 2) (cbrt 2))) 1553854853.413 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) (* (cbrt 2) (cbrt 2))) (/ (sqrt (* c (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854853.413 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854853.413 * * [simplify]: iters left: 6 (18 enodes) 1553854853.418 * * [simplify]: iters left: 5 (69 enodes) 1553854853.430 * * [simplify]: iters left: 4 (132 enodes) 1553854853.458 * * [simplify]: iters left: 3 (259 enodes) 1553854853.508 * * [simplify]: iters left: 2 (407 enodes) 1553854853.569 * * [simplify]: iters left: 1 (469 enodes) 1553854853.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.628 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854853.629 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854853.629 * * [simplify]: Extracting #3: cost 72 inf + 43 1553854853.629 * * [simplify]: Extracting #4: cost 68 inf + 946 1553854853.630 * * [simplify]: Extracting #5: cost 52 inf + 3760 1553854853.632 * * [simplify]: Extracting #6: cost 36 inf + 6857 1553854853.635 * * [simplify]: Extracting #7: cost 8 inf + 15293 1553854853.640 * * [simplify]: Extracting #8: cost 0 inf + 17888 1553854853.645 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt 2) a)) 1553854853.645 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (* (cbrt 2) (cbrt 2))) (/ (/ (sqrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt 2) a)))) 1553854853.646 * * * * [progress]: [ 137 / 753 ] simplifiying candidate # 1553854853.646 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt 2)) 1553854853.646 * * [simplify]: iters left: 6 (9 enodes) 1553854853.649 * * [simplify]: iters left: 5 (31 enodes) 1553854853.655 * * [simplify]: iters left: 4 (39 enodes) 1553854853.665 * * [simplify]: iters left: 3 (44 enodes) 1553854853.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.672 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854853.672 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854853.672 * * [simplify]: Extracting #3: cost 12 inf + 83 1553854853.672 * * [simplify]: Extracting #4: cost 11 inf + 128 1553854853.672 * * [simplify]: Extracting #5: cost 5 inf + 502 1553854853.672 * * [simplify]: Extracting #6: cost 0 inf + 1158 1553854853.672 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt 2)) 1553854853.673 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) (sqrt 2)) (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854853.673 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854853.673 * * [simplify]: iters left: 6 (18 enodes) 1553854853.678 * * [simplify]: iters left: 5 (69 enodes) 1553854853.691 * * [simplify]: iters left: 4 (132 enodes) 1553854853.718 * * [simplify]: iters left: 3 (259 enodes) 1553854853.772 * * [simplify]: iters left: 2 (407 enodes) 1553854853.833 * * [simplify]: iters left: 1 (469 enodes) 1553854853.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.893 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854853.893 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854853.893 * * [simplify]: Extracting #3: cost 72 inf + 43 1553854853.894 * * [simplify]: Extracting #4: cost 68 inf + 786 1553854853.895 * * [simplify]: Extracting #5: cost 52 inf + 3160 1553854853.897 * * [simplify]: Extracting #6: cost 36 inf + 5977 1553854853.900 * * [simplify]: Extracting #7: cost 8 inf + 13893 1553854853.905 * * [simplify]: Extracting #8: cost 0 inf + 16368 1553854853.910 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (sqrt 2) a)) 1553854853.911 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (sqrt 2)) (/ (/ (sqrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (sqrt 2) a)))) 1553854853.911 * * * * [progress]: [ 138 / 753 ] simplifiying candidate # 1553854853.911 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 1) 1553854853.911 * * [simplify]: iters left: 6 (8 enodes) 1553854853.914 * * [simplify]: iters left: 5 (28 enodes) 1553854853.919 * * [simplify]: iters left: 4 (38 enodes) 1553854853.926 * * [simplify]: iters left: 3 (44 enodes) 1553854853.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854853.933 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854853.933 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854853.933 * * [simplify]: Extracting #3: cost 10 inf + 4 1553854853.933 * * [simplify]: Extracting #4: cost 6 inf + 172 1553854853.933 * * [simplify]: Extracting #5: cost 1 inf + 545 1553854853.933 * * [simplify]: Extracting #6: cost 0 inf + 668 1553854853.934 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553854853.934 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (* (* a 4) c)) (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854853.934 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854853.934 * * [simplify]: iters left: 6 (17 enodes) 1553854853.939 * * [simplify]: iters left: 5 (66 enodes) 1553854853.950 * * [simplify]: iters left: 4 (129 enodes) 1553854853.980 * * [simplify]: iters left: 3 (256 enodes) 1553854854.029 * * [simplify]: iters left: 2 (405 enodes) 1553854854.091 * * [simplify]: iters left: 1 (467 enodes) 1553854854.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.149 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854854.149 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854854.149 * * [simplify]: Extracting #3: cost 63 inf + 254 1553854854.150 * * [simplify]: Extracting #4: cost 61 inf + 796 1553854854.151 * * [simplify]: Extracting #5: cost 41 inf + 5124 1553854854.155 * * [simplify]: Extracting #6: cost 10 inf + 12290 1553854854.159 * * [simplify]: Extracting #7: cost 0 inf + 14125 1553854854.163 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553854854.163 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) 1) (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)))) 1553854854.164 * * * * [progress]: [ 139 / 753 ] simplifiying candidate # 1553854854.164 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) a) 1553854854.164 * * [simplify]: iters left: 6 (7 enodes) 1553854854.166 * * [simplify]: iters left: 5 (25 enodes) 1553854854.171 * * [simplify]: iters left: 4 (33 enodes) 1553854854.176 * * [simplify]: iters left: 3 (39 enodes) 1553854854.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.182 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854854.182 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854854.182 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854854.182 * * [simplify]: Extracting #4: cost 11 inf + 45 1553854854.183 * * [simplify]: Extracting #5: cost 5 inf + 460 1553854854.183 * * [simplify]: Extracting #6: cost 1 inf + 830 1553854854.183 * * [simplify]: Extracting #7: cost 0 inf + 993 1553854854.183 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) a) 1553854854.183 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* a 4) c)) a) (/ (sqrt (* c (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854854.184 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854854.184 * * [simplify]: iters left: 6 (16 enodes) 1553854854.188 * * [simplify]: iters left: 5 (60 enodes) 1553854854.202 * * [simplify]: iters left: 4 (104 enodes) 1553854854.221 * * [simplify]: iters left: 3 (171 enodes) 1553854854.249 * * [simplify]: iters left: 2 (211 enodes) 1553854854.274 * * [simplify]: iters left: 1 (213 enodes) 1553854854.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.299 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854854.299 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854854.299 * * [simplify]: Extracting #3: cost 36 inf + 128 1553854854.299 * * [simplify]: Extracting #4: cost 36 inf + 256 1553854854.300 * * [simplify]: Extracting #5: cost 33 inf + 1042 1553854854.301 * * [simplify]: Extracting #6: cost 15 inf + 4957 1553854854.303 * * [simplify]: Extracting #7: cost 1 inf + 7527 1553854854.305 * * [simplify]: Extracting #8: cost 0 inf + 7851 1553854854.307 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553854854.307 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) a) (/ (sqrt (* (* a 4) c)) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854854.307 * * * * [progress]: [ 140 / 753 ] simplifiying candidate # 1553854854.307 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854854.307 * * [simplify]: iters left: 6 (14 enodes) 1553854854.311 * * [simplify]: iters left: 5 (51 enodes) 1553854854.320 * * [simplify]: iters left: 4 (85 enodes) 1553854854.336 * * [simplify]: iters left: 3 (128 enodes) 1553854854.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.354 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854854.354 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854854.354 * * [simplify]: Extracting #3: cost 22 inf + 42 1553854854.354 * * [simplify]: Extracting #4: cost 23 inf + 128 1553854854.356 * * [simplify]: Extracting #5: cost 23 inf + 626 1553854854.357 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553854854.358 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553854854.359 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553854854.360 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854854.360 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) (/ (sqrt (* c (* 4 a))) (* 2 a)))) 1553854854.360 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 a)) 1553854854.360 * * [simplify]: iters left: 6 (9 enodes) 1553854854.363 * * [simplify]: iters left: 5 (34 enodes) 1553854854.370 * * [simplify]: iters left: 4 (46 enodes) 1553854854.377 * * [simplify]: iters left: 3 (53 enodes) 1553854854.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.385 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854854.385 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854854.386 * * [simplify]: Extracting #3: cost 15 inf + 86 1553854854.386 * * [simplify]: Extracting #4: cost 15 inf + 130 1553854854.386 * * [simplify]: Extracting #5: cost 9 inf + 626 1553854854.386 * * [simplify]: Extracting #6: cost 0 inf + 1814 1553854854.387 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* 2 a)) 1553854854.387 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt (* (* a 4) c)) (* 2 a)))) 1553854854.387 * * * * [progress]: [ 141 / 753 ] simplifiying candidate # 1553854854.387 * [simplify]: Simplifying (/ 1 (* 2 a)) 1553854854.387 * * [simplify]: iters left: 4 (5 enodes) 1553854854.390 * * [simplify]: iters left: 3 (21 enodes) 1553854854.395 * * [simplify]: iters left: 2 (27 enodes) 1553854854.400 * * [simplify]: iters left: 1 (29 enodes) 1553854854.405 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.405 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854854.405 * * [simplify]: Extracting #2: cost 3 inf + 130 1553854854.405 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854854.406 * [simplify]: Simplified to (/ 1/2 a) 1553854854.406 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854854.406 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854854.406 * * [simplify]: iters left: 6 (13 enodes) 1553854854.410 * * [simplify]: iters left: 5 (50 enodes) 1553854854.419 * * [simplify]: iters left: 4 (100 enodes) 1553854854.437 * * [simplify]: iters left: 3 (197 enodes) 1553854854.474 * * [simplify]: iters left: 2 (308 enodes) 1553854854.520 * * [simplify]: iters left: 1 (382 enodes) 1553854854.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.576 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854854.576 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854854.577 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854854.578 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854854.579 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854854.581 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854854.588 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854854.596 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854854.605 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854854.605 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854854.605 * * * * [progress]: [ 142 / 753 ] simplifiying candidate # 1553854854.606 * [simplify]: Simplifying (/ 1 (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854854.606 * * [simplify]: iters left: 6 (18 enodes) 1553854854.611 * * [simplify]: iters left: 5 (70 enodes) 1553854854.625 * * [simplify]: iters left: 4 (121 enodes) 1553854854.650 * * [simplify]: iters left: 3 (240 enodes) 1553854854.700 * * [simplify]: iters left: 2 (397 enodes) 1553854854.763 * * [simplify]: iters left: 1 (459 enodes) 1553854854.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854854.819 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854854.819 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854854.819 * * [simplify]: Extracting #3: cost 27 inf + 1 1553854854.819 * * [simplify]: Extracting #4: cost 49 inf + 45 1553854854.819 * * [simplify]: Extracting #5: cost 49 inf + 669 1553854854.820 * * [simplify]: Extracting #6: cost 45 inf + 1085 1553854854.821 * * [simplify]: Extracting #7: cost 57 inf + 1126 1553854854.821 * * [simplify]: Extracting #8: cost 59 inf + 1212 1553854854.823 * * [simplify]: Extracting #9: cost 24 inf + 7736 1553854854.828 * * [simplify]: Extracting #10: cost 1 inf + 14358 1553854854.834 * * [simplify]: Extracting #11: cost 0 inf + 14844 1553854854.839 * [simplify]: Simplified to (/ (/ 1 (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) 1553854854.839 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (/ (* c (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854854.839 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854854.839 * * [simplify]: iters left: 6 (17 enodes) 1553854854.845 * * [simplify]: iters left: 5 (66 enodes) 1553854854.858 * * [simplify]: iters left: 4 (133 enodes) 1553854854.885 * * [simplify]: iters left: 3 (273 enodes) 1553854854.941 * * [simplify]: iters left: 2 (451 enodes) 1553854855.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.013 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854855.013 * * [simplify]: Extracting #2: cost 35 inf + 45 1553854855.014 * * [simplify]: Extracting #3: cost 47 inf + 338 1553854855.014 * * [simplify]: Extracting #4: cost 68 inf + 506 1553854855.015 * * [simplify]: Extracting #5: cost 73 inf + 757 1553854855.015 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553854855.016 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553854855.019 * * [simplify]: Extracting #8: cost 35 inf + 12943 1553854855.025 * * [simplify]: Extracting #9: cost 0 inf + 24578 1553854855.032 * * [simplify]: Extracting #10: cost 0 inf + 23858 1553854855.039 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854855.039 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (* a 4) c) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854855.039 * * * * [progress]: [ 143 / 753 ] simplifiying candidate # 1553854855.040 * [simplify]: Simplifying (/ 1 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854855.040 * * [simplify]: iters left: 6 (17 enodes) 1553854855.045 * * [simplify]: iters left: 5 (65 enodes) 1553854855.058 * * [simplify]: iters left: 4 (114 enodes) 1553854855.085 * * [simplify]: iters left: 3 (233 enodes) 1553854855.129 * * [simplify]: iters left: 2 (388 enodes) 1553854855.189 * * [simplify]: iters left: 1 (471 enodes) 1553854855.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.255 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854855.255 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854855.255 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854855.256 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854855.256 * * [simplify]: Extracting #5: cost 44 inf + 670 1553854855.257 * * [simplify]: Extracting #6: cost 42 inf + 1002 1553854855.258 * * [simplify]: Extracting #7: cost 53 inf + 1126 1553854855.258 * * [simplify]: Extracting #8: cost 56 inf + 1170 1553854855.259 * * [simplify]: Extracting #9: cost 40 inf + 2043 1553854855.261 * * [simplify]: Extracting #10: cost 25 inf + 5707 1553854855.264 * * [simplify]: Extracting #11: cost 5 inf + 11519 1553854855.269 * * [simplify]: Extracting #12: cost 0 inf + 12822 1553854855.273 * [simplify]: Simplified to (/ 1 (sqrt (* (* -2 a) (+ (sqrt (- (* b b) (* (* a c) 4))) b)))) 1553854855.273 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* (* -2 a) (+ (sqrt (- (* b b) (* (* a c) 4))) b)))) (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854855.273 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854855.273 * * [simplify]: iters left: 6 (17 enodes) 1553854855.278 * * [simplify]: iters left: 5 (66 enodes) 1553854855.293 * * [simplify]: iters left: 4 (133 enodes) 1553854855.320 * * [simplify]: iters left: 3 (273 enodes) 1553854855.377 * * [simplify]: iters left: 2 (451 enodes) 1553854855.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.448 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854855.448 * * [simplify]: Extracting #2: cost 35 inf + 45 1553854855.449 * * [simplify]: Extracting #3: cost 47 inf + 338 1553854855.449 * * [simplify]: Extracting #4: cost 68 inf + 506 1553854855.450 * * [simplify]: Extracting #5: cost 73 inf + 757 1553854855.451 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553854855.451 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553854855.454 * * [simplify]: Extracting #8: cost 35 inf + 12503 1553854855.461 * * [simplify]: Extracting #9: cost 0 inf + 23498 1553854855.468 * * [simplify]: Extracting #10: cost 0 inf + 22778 1553854855.475 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854855.475 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (sqrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854855.475 * * * * [progress]: [ 144 / 753 ] simplifiying candidate # 1553854855.476 * [simplify]: Simplifying (/ 1 1) 1553854855.476 * * [simplify]: iters left: 2 (2 enodes) 1553854855.477 * * [simplify]: iters left: 1 (6 enodes) 1553854855.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.479 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854855.479 * [simplify]: Simplified to 1 1553854855.479 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854855.479 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854855.479 * * [simplify]: iters left: 6 (16 enodes) 1553854855.484 * * [simplify]: iters left: 5 (68 enodes) 1553854855.500 * * [simplify]: iters left: 4 (226 enodes) 1553854855.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.615 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854855.616 * * [simplify]: Extracting #2: cost 196 inf + 754 1553854855.617 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553854855.620 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553854855.625 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553854855.638 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553854855.653 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553854855.671 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553854855.686 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854855.686 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854855.687 * * * * [progress]: [ 145 / 753 ] simplifiying candidate # 1553854855.687 * [simplify]: Simplifying (/ 1 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854855.687 * * [simplify]: iters left: 6 (18 enodes) 1553854855.692 * * [simplify]: iters left: 5 (68 enodes) 1553854855.707 * * [simplify]: iters left: 4 (101 enodes) 1553854855.725 * * [simplify]: iters left: 3 (145 enodes) 1553854855.748 * * [simplify]: iters left: 2 (151 enodes) 1553854855.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.771 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854855.771 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854855.771 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854855.771 * * [simplify]: Extracting #4: cost 25 inf + 4 1553854855.772 * * [simplify]: Extracting #5: cost 24 inf + 292 1553854855.772 * * [simplify]: Extracting #6: cost 34 inf + 621 1553854855.772 * * [simplify]: Extracting #7: cost 31 inf + 1039 1553854855.773 * * [simplify]: Extracting #8: cost 13 inf + 3974 1553854855.774 * * [simplify]: Extracting #9: cost 0 inf + 7265 1553854855.776 * [simplify]: Simplified to (/ (/ 1 (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553854855.776 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854855.776 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854855.777 * * [simplify]: iters left: 6 (18 enodes) 1553854855.782 * * [simplify]: iters left: 5 (72 enodes) 1553854855.796 * * [simplify]: iters left: 4 (167 enodes) 1553854855.833 * * [simplify]: iters left: 3 (375 enodes) 1553854855.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854855.918 * * [simplify]: Extracting #1: cost 66 inf + 0 1553854855.919 * * [simplify]: Extracting #2: cost 110 inf + 3 1553854855.919 * * [simplify]: Extracting #3: cost 115 inf + 379 1553854855.920 * * [simplify]: Extracting #4: cost 113 inf + 711 1553854855.922 * * [simplify]: Extracting #5: cost 92 inf + 4141 1553854855.924 * * [simplify]: Extracting #6: cost 89 inf + 5615 1553854855.927 * * [simplify]: Extracting #7: cost 54 inf + 19010 1553854855.938 * * [simplify]: Extracting #8: cost 2 inf + 39791 1553854855.949 * * [simplify]: Extracting #9: cost 0 inf + 40720 1553854855.960 * [simplify]: Simplified to (/ (/ (* (* a 4) c) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854855.960 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* (* a 4) c) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854855.960 * * * * [progress]: [ 146 / 753 ] simplifiying candidate # 1553854855.961 * [simplify]: Simplifying (/ 1 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854855.961 * * [simplify]: iters left: 6 (19 enodes) 1553854855.967 * * [simplify]: iters left: 5 (73 enodes) 1553854855.982 * * [simplify]: iters left: 4 (119 enodes) 1553854856.005 * * [simplify]: iters left: 3 (172 enodes) 1553854856.032 * * [simplify]: iters left: 2 (180 enodes) 1553854856.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.057 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854856.057 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854856.057 * * [simplify]: Extracting #3: cost 33 inf + 1 1553854856.057 * * [simplify]: Extracting #4: cost 33 inf + 86 1553854856.057 * * [simplify]: Extracting #5: cost 26 inf + 1026 1553854856.058 * * [simplify]: Extracting #6: cost 38 inf + 1189 1553854856.058 * * [simplify]: Extracting #7: cost 39 inf + 1357 1553854856.059 * * [simplify]: Extracting #8: cost 18 inf + 3451 1553854856.061 * * [simplify]: Extracting #9: cost 3 inf + 8317 1553854856.063 * * [simplify]: Extracting #10: cost 0 inf + 9611 1553854856.067 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854856.068 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ 1 (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854856.068 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854856.068 * * [simplify]: iters left: 6 (19 enodes) 1553854856.074 * * [simplify]: iters left: 5 (77 enodes) 1553854856.089 * * [simplify]: iters left: 4 (222 enodes) 1553854856.159 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.159 * * [simplify]: Extracting #1: cost 121 inf + 0 1553854856.160 * * [simplify]: Extracting #2: cost 218 inf + 456 1553854856.162 * * [simplify]: Extracting #3: cost 183 inf + 6416 1553854856.165 * * [simplify]: Extracting #4: cost 133 inf + 14738 1553854856.169 * * [simplify]: Extracting #5: cost 130 inf + 15393 1553854856.175 * * [simplify]: Extracting #6: cost 123 inf + 21747 1553854856.189 * * [simplify]: Extracting #7: cost 29 inf + 61711 1553854856.208 * * [simplify]: Extracting #8: cost 0 inf + 72630 1553854856.230 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854856.230 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ (* (* a 4) c) (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854856.230 * * * * [progress]: [ 147 / 753 ] simplifiying candidate # 1553854856.231 * [simplify]: Simplifying (/ 1 (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854856.231 * * [simplify]: iters left: 6 (18 enodes) 1553854856.237 * * [simplify]: iters left: 5 (72 enodes) 1553854856.251 * * [simplify]: iters left: 4 (132 enodes) 1553854856.275 * * [simplify]: iters left: 3 (206 enodes) 1553854856.308 * * [simplify]: iters left: 2 (232 enodes) 1553854856.342 * * [simplify]: iters left: 1 (236 enodes) 1553854856.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.369 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854856.369 * * [simplify]: Extracting #2: cost 29 inf + 2 1553854856.370 * * [simplify]: Extracting #3: cost 39 inf + 88 1553854856.370 * * [simplify]: Extracting #4: cost 39 inf + 256 1553854856.370 * * [simplify]: Extracting #5: cost 41 inf + 339 1553854856.370 * * [simplify]: Extracting #6: cost 54 inf + 380 1553854856.371 * * [simplify]: Extracting #7: cost 55 inf + 549 1553854856.371 * * [simplify]: Extracting #8: cost 41 inf + 1379 1553854856.373 * * [simplify]: Extracting #9: cost 17 inf + 8956 1553854856.376 * * [simplify]: Extracting #10: cost 2 inf + 14986 1553854856.380 * * [simplify]: Extracting #11: cost 0 inf + 15836 1553854856.384 * [simplify]: Simplified to (/ (/ 1/2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553854856.384 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) (/ (* c (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854856.385 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854856.385 * * [simplify]: iters left: 6 (14 enodes) 1553854856.388 * * [simplify]: iters left: 5 (53 enodes) 1553854856.400 * * [simplify]: iters left: 4 (100 enodes) 1553854856.416 * * [simplify]: iters left: 3 (162 enodes) 1553854856.441 * * [simplify]: iters left: 2 (191 enodes) 1553854856.468 * * [simplify]: iters left: 1 (205 enodes) 1553854856.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.496 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854856.496 * * [simplify]: Extracting #2: cost 37 inf + 45 1553854856.496 * * [simplify]: Extracting #3: cost 37 inf + 379 1553854856.496 * * [simplify]: Extracting #4: cost 39 inf + 463 1553854856.497 * * [simplify]: Extracting #5: cost 41 inf + 504 1553854856.497 * * [simplify]: Extracting #6: cost 46 inf + 832 1553854856.499 * * [simplify]: Extracting #7: cost 22 inf + 8529 1553854856.502 * * [simplify]: Extracting #8: cost 3 inf + 14273 1553854856.506 * * [simplify]: Extracting #9: cost 0 inf + 15525 1553854856.510 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854856.510 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (* a 4) c) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854856.510 * * * * [progress]: [ 148 / 753 ] simplifiying candidate # 1553854856.510 * [simplify]: Simplifying (/ 1 (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854856.510 * * [simplify]: iters left: 6 (17 enodes) 1553854856.516 * * [simplify]: iters left: 5 (67 enodes) 1553854856.529 * * [simplify]: iters left: 4 (114 enodes) 1553854856.552 * * [simplify]: iters left: 3 (167 enodes) 1553854856.577 * * [simplify]: iters left: 2 (173 enodes) 1553854856.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.599 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854856.600 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854856.600 * * [simplify]: Extracting #3: cost 20 inf + 214 1553854856.600 * * [simplify]: Extracting #4: cost 22 inf + 298 1553854856.600 * * [simplify]: Extracting #5: cost 25 inf + 339 1553854856.600 * * [simplify]: Extracting #6: cost 38 inf + 380 1553854856.600 * * [simplify]: Extracting #7: cost 39 inf + 549 1553854856.601 * * [simplify]: Extracting #8: cost 14 inf + 4505 1553854856.603 * * [simplify]: Extracting #9: cost 1 inf + 7996 1553854856.605 * * [simplify]: Extracting #10: cost 0 inf + 8240 1553854856.607 * [simplify]: Simplified to (/ (/ 1/2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553854856.608 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (* c (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854856.608 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854856.608 * * [simplify]: iters left: 6 (14 enodes) 1553854856.612 * * [simplify]: iters left: 5 (53 enodes) 1553854856.621 * * [simplify]: iters left: 4 (100 enodes) 1553854856.641 * * [simplify]: iters left: 3 (162 enodes) 1553854856.667 * * [simplify]: iters left: 2 (191 enodes) 1553854856.694 * * [simplify]: iters left: 1 (205 enodes) 1553854856.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.724 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854856.724 * * [simplify]: Extracting #2: cost 37 inf + 45 1553854856.725 * * [simplify]: Extracting #3: cost 37 inf + 379 1553854856.725 * * [simplify]: Extracting #4: cost 39 inf + 463 1553854856.725 * * [simplify]: Extracting #5: cost 41 inf + 504 1553854856.726 * * [simplify]: Extracting #6: cost 46 inf + 832 1553854856.727 * * [simplify]: Extracting #7: cost 22 inf + 7969 1553854856.731 * * [simplify]: Extracting #8: cost 3 inf + 13233 1553854856.735 * * [simplify]: Extracting #9: cost 0 inf + 14365 1553854856.739 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854856.739 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854856.739 * * * * [progress]: [ 149 / 753 ] simplifiying candidate # 1553854856.739 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553854856.739 * * [simplify]: iters left: 6 (6 enodes) 1553854856.742 * * [simplify]: iters left: 5 (24 enodes) 1553854856.749 * * [simplify]: iters left: 4 (41 enodes) 1553854856.755 * * [simplify]: iters left: 3 (45 enodes) 1553854856.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.761 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854856.761 * * [simplify]: Extracting #2: cost 2 inf + 254 1553854856.761 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854856.761 * [simplify]: Simplified to (/ 1/2 a) 1553854856.761 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854856.761 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854856.762 * * [simplify]: iters left: 6 (13 enodes) 1553854856.765 * * [simplify]: iters left: 5 (50 enodes) 1553854856.774 * * [simplify]: iters left: 4 (100 enodes) 1553854856.793 * * [simplify]: iters left: 3 (197 enodes) 1553854856.828 * * [simplify]: iters left: 2 (308 enodes) 1553854856.875 * * [simplify]: iters left: 1 (382 enodes) 1553854856.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854856.928 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854856.928 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854856.929 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854856.930 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854856.931 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854856.933 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854856.940 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854856.947 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854856.956 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854856.957 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854856.957 * * * * [progress]: [ 150 / 753 ] simplifiying candidate # 1553854856.957 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854856.957 * * [simplify]: iters left: 6 (18 enodes) 1553854856.963 * * [simplify]: iters left: 5 (75 enodes) 1553854856.979 * * [simplify]: iters left: 4 (147 enodes) 1553854857.006 * * [simplify]: iters left: 3 (222 enodes) 1553854857.044 * * [simplify]: iters left: 2 (256 enodes) 1553854857.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854857.080 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854857.081 * * [simplify]: Extracting #2: cost 24 inf + 2 1553854857.081 * * [simplify]: Extracting #3: cost 32 inf + 88 1553854857.081 * * [simplify]: Extracting #4: cost 34 inf + 256 1553854857.081 * * [simplify]: Extracting #5: cost 36 inf + 298 1553854857.082 * * [simplify]: Extracting #6: cost 45 inf + 705 1553854857.082 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553854857.083 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553854857.086 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553854857.088 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553854857.092 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854857.092 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854857.092 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854857.092 * * [simplify]: iters left: 6 (15 enodes) 1553854857.096 * * [simplify]: iters left: 5 (56 enodes) 1553854857.106 * * [simplify]: iters left: 4 (104 enodes) 1553854857.127 * * [simplify]: iters left: 3 (183 enodes) 1553854857.158 * * [simplify]: iters left: 2 (251 enodes) 1553854857.614 * * [simplify]: iters left: 1 (292 enodes) 1553854857.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854857.654 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854857.654 * * [simplify]: Extracting #2: cost 56 inf + 87 1553854857.654 * * [simplify]: Extracting #3: cost 75 inf + 296 1553854857.655 * * [simplify]: Extracting #4: cost 77 inf + 421 1553854857.655 * * [simplify]: Extracting #5: cost 75 inf + 870 1553854857.656 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553854857.658 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553854857.664 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553854857.670 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553854857.676 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854857.676 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854857.676 * * * * [progress]: [ 151 / 753 ] simplifiying candidate # 1553854857.676 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854857.676 * * [simplify]: iters left: 6 (18 enodes) 1553854857.682 * * [simplify]: iters left: 5 (75 enodes) 1553854857.701 * * [simplify]: iters left: 4 (147 enodes) 1553854857.729 * * [simplify]: iters left: 3 (222 enodes) 1553854857.763 * * [simplify]: iters left: 2 (256 enodes) 1553854857.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854857.802 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854857.802 * * [simplify]: Extracting #2: cost 24 inf + 2 1553854857.802 * * [simplify]: Extracting #3: cost 32 inf + 88 1553854857.802 * * [simplify]: Extracting #4: cost 34 inf + 256 1553854857.802 * * [simplify]: Extracting #5: cost 36 inf + 298 1553854857.803 * * [simplify]: Extracting #6: cost 45 inf + 705 1553854857.803 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553854857.805 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553854857.807 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553854857.810 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553854857.812 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854857.812 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854857.813 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854857.813 * * [simplify]: iters left: 6 (15 enodes) 1553854857.817 * * [simplify]: iters left: 5 (56 enodes) 1553854857.827 * * [simplify]: iters left: 4 (104 enodes) 1553854857.845 * * [simplify]: iters left: 3 (183 enodes) 1553854857.877 * * [simplify]: iters left: 2 (251 enodes) 1553854857.913 * * [simplify]: iters left: 1 (292 enodes) 1553854857.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854857.957 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854857.957 * * [simplify]: Extracting #2: cost 56 inf + 87 1553854857.957 * * [simplify]: Extracting #3: cost 75 inf + 296 1553854857.958 * * [simplify]: Extracting #4: cost 77 inf + 421 1553854857.958 * * [simplify]: Extracting #5: cost 75 inf + 870 1553854857.959 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553854857.961 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553854857.966 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553854857.972 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553854857.978 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854857.978 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854857.978 * * * * [progress]: [ 152 / 753 ] simplifiying candidate # 1553854857.979 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553854857.979 * * [simplify]: iters left: 6 (6 enodes) 1553854857.981 * * [simplify]: iters left: 5 (24 enodes) 1553854857.989 * * [simplify]: iters left: 4 (41 enodes) 1553854857.995 * * [simplify]: iters left: 3 (45 enodes) 1553854858.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.000 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854858.001 * * [simplify]: Extracting #2: cost 2 inf + 254 1553854858.001 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854858.001 * [simplify]: Simplified to (/ 1/2 a) 1553854858.001 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854858.001 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854858.001 * * [simplify]: iters left: 6 (13 enodes) 1553854858.005 * * [simplify]: iters left: 5 (50 enodes) 1553854858.014 * * [simplify]: iters left: 4 (100 enodes) 1553854858.035 * * [simplify]: iters left: 3 (197 enodes) 1553854858.069 * * [simplify]: iters left: 2 (308 enodes) 1553854858.117 * * [simplify]: iters left: 1 (382 enodes) 1553854858.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.169 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854858.170 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854858.170 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854858.171 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854858.172 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854858.177 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854858.183 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854858.191 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854858.198 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854858.198 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854858.199 * * * * [progress]: [ 153 / 753 ] simplifiying candidate # 1553854858.199 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553854858.199 * * [simplify]: iters left: 6 (6 enodes) 1553854858.202 * * [simplify]: iters left: 5 (24 enodes) 1553854858.209 * * [simplify]: iters left: 4 (41 enodes) 1553854858.215 * * [simplify]: iters left: 3 (45 enodes) 1553854858.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.220 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854858.221 * * [simplify]: Extracting #2: cost 2 inf + 254 1553854858.221 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854858.221 * [simplify]: Simplified to (/ 1/2 a) 1553854858.221 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854858.221 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854858.221 * * [simplify]: iters left: 6 (13 enodes) 1553854858.225 * * [simplify]: iters left: 5 (50 enodes) 1553854858.234 * * [simplify]: iters left: 4 (100 enodes) 1553854858.253 * * [simplify]: iters left: 3 (197 enodes) 1553854858.289 * * [simplify]: iters left: 2 (308 enodes) 1553854858.336 * * [simplify]: iters left: 1 (382 enodes) 1553854858.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.391 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854858.391 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854858.392 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854858.393 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854858.394 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854858.396 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854858.403 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854858.410 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854858.417 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854858.417 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854858.418 * * * * [progress]: [ 154 / 753 ] simplifiying candidate # 1553854858.418 * [simplify]: Simplifying (/ 1 2) 1553854858.419 * * [simplify]: iters left: 2 (3 enodes) 1553854858.421 * * [simplify]: iters left: 1 (12 enodes) 1553854858.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.426 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854858.426 * [simplify]: Simplified to 1/2 1553854858.427 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854858.427 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854858.427 * * [simplify]: iters left: 6 (14 enodes) 1553854858.431 * * [simplify]: iters left: 5 (59 enodes) 1553854858.443 * * [simplify]: iters left: 4 (159 enodes) 1553854858.489 * * [simplify]: iters left: 3 (399 enodes) 1553854858.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.620 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854858.621 * * [simplify]: Extracting #2: cost 251 inf + 796 1553854858.626 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553854858.628 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553854858.631 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553854858.643 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553854858.662 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553854858.682 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553854858.702 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854858.702 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854858.702 * * * * [progress]: [ 155 / 753 ] simplifiying candidate # 1553854858.702 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854858.702 * * [simplify]: iters left: 6 (7 enodes) 1553854858.705 * * [simplify]: iters left: 5 (26 enodes) 1553854858.710 * * [simplify]: iters left: 4 (30 enodes) 1553854858.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.717 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854858.717 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854858.717 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854858.717 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854858.717 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854858.718 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854858.718 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854858.718 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854858.718 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854858.718 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854858.719 * * [simplify]: iters left: 6 (17 enodes) 1553854858.724 * * [simplify]: iters left: 5 (69 enodes) 1553854858.737 * * [simplify]: iters left: 4 (170 enodes) 1553854858.774 * * [simplify]: iters left: 3 (413 enodes) 1553854858.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.881 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854858.881 * * [simplify]: Extracting #2: cost 197 inf + 3 1553854858.882 * * [simplify]: Extracting #3: cost 215 inf + 668 1553854858.884 * * [simplify]: Extracting #4: cost 190 inf + 4383 1553854858.888 * * [simplify]: Extracting #5: cost 134 inf + 21256 1553854858.901 * * [simplify]: Extracting #6: cost 27 inf + 63749 1553854858.918 * * [simplify]: Extracting #7: cost 0 inf + 72577 1553854858.934 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt (* a 2)))) 1553854858.934 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt (* a 2)))))) 1553854858.934 * * * * [progress]: [ 156 / 753 ] simplifiying candidate # 1553854858.934 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854858.934 * * [simplify]: iters left: 5 (6 enodes) 1553854858.937 * * [simplify]: iters left: 4 (21 enodes) 1553854858.944 * * [simplify]: iters left: 3 (23 enodes) 1553854858.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854858.949 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854858.949 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854858.949 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854858.949 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854858.949 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854858.949 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854858.949 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854858.949 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854858.949 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854858.950 * * [simplify]: iters left: 6 (17 enodes) 1553854858.955 * * [simplify]: iters left: 5 (69 enodes) 1553854858.969 * * [simplify]: iters left: 4 (170 enodes) 1553854859.007 * * [simplify]: iters left: 3 (413 enodes) 1553854859.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.115 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854859.116 * * [simplify]: Extracting #2: cost 197 inf + 3 1553854859.116 * * [simplify]: Extracting #3: cost 215 inf + 668 1553854859.118 * * [simplify]: Extracting #4: cost 190 inf + 3703 1553854859.122 * * [simplify]: Extracting #5: cost 134 inf + 18776 1553854859.135 * * [simplify]: Extracting #6: cost 27 inf + 58629 1553854859.151 * * [simplify]: Extracting #7: cost 0 inf + 66977 1553854859.167 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (* a 2)))) 1553854859.167 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (* a 2)))))) 1553854859.167 * * * * [progress]: [ 157 / 753 ] simplifiying candidate # 1553854859.168 * [simplify]: Simplifying (/ 1 1) 1553854859.168 * * [simplify]: iters left: 2 (2 enodes) 1553854859.169 * * [simplify]: iters left: 1 (6 enodes) 1553854859.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.171 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854859.171 * [simplify]: Simplified to 1 1553854859.171 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854859.171 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854859.171 * * [simplify]: iters left: 6 (16 enodes) 1553854859.179 * * [simplify]: iters left: 5 (68 enodes) 1553854859.195 * * [simplify]: iters left: 4 (226 enodes) 1553854859.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.306 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854859.306 * * [simplify]: Extracting #2: cost 196 inf + 754 1553854859.308 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553854859.310 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553854859.318 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553854859.331 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553854859.345 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553854859.361 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553854859.376 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854859.377 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854859.377 * * * * [progress]: [ 158 / 753 ] simplifiying candidate # 1553854859.377 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854859.377 * * [simplify]: iters left: 5 (7 enodes) 1553854859.380 * * [simplify]: iters left: 4 (26 enodes) 1553854859.386 * * [simplify]: iters left: 3 (32 enodes) 1553854859.391 * * [simplify]: iters left: 2 (34 enodes) 1553854859.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.398 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854859.398 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854859.398 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854859.398 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854859.398 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854859.398 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854859.399 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854859.399 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854859.399 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854859.399 * * [simplify]: iters left: 6 (18 enodes) 1553854859.405 * * [simplify]: iters left: 5 (74 enodes) 1553854859.423 * * [simplify]: iters left: 4 (231 enodes) 1553854859.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.499 * * [simplify]: Extracting #1: cost 122 inf + 0 1553854859.500 * * [simplify]: Extracting #2: cost 248 inf + 334 1553854859.502 * * [simplify]: Extracting #3: cost 219 inf + 6663 1553854859.506 * * [simplify]: Extracting #4: cost 156 inf + 16776 1553854859.511 * * [simplify]: Extracting #5: cost 141 inf + 24959 1553854859.526 * * [simplify]: Extracting #6: cost 21 inf + 70681 1553854859.545 * * [simplify]: Extracting #7: cost 0 inf + 77322 1553854859.567 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) (sqrt 2)) 1553854859.567 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) (sqrt 2)))) 1553854859.567 * * * * [progress]: [ 159 / 753 ] simplifiying candidate # 1553854859.567 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854859.568 * * [simplify]: iters left: 6 (7 enodes) 1553854859.571 * * [simplify]: iters left: 5 (29 enodes) 1553854859.577 * * [simplify]: iters left: 4 (43 enodes) 1553854859.584 * * [simplify]: iters left: 3 (50 enodes) 1553854859.592 * * [simplify]: iters left: 2 (52 enodes) 1553854859.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.600 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854859.601 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854859.601 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854859.601 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854859.601 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854859.602 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854859.602 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (* c (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854859.602 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854859.602 * * [simplify]: iters left: 6 (15 enodes) 1553854859.607 * * [simplify]: iters left: 5 (62 enodes) 1553854859.619 * * [simplify]: iters left: 4 (163 enodes) 1553854859.658 * * [simplify]: iters left: 3 (410 enodes) 1553854859.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.764 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854859.765 * * [simplify]: Extracting #2: cost 193 inf + 327 1553854859.766 * * [simplify]: Extracting #3: cost 182 inf + 5492 1553854859.769 * * [simplify]: Extracting #4: cost 151 inf + 10171 1553854859.773 * * [simplify]: Extracting #5: cost 126 inf + 20939 1553854859.785 * * [simplify]: Extracting #6: cost 32 inf + 55476 1553854859.803 * * [simplify]: Extracting #7: cost 1 inf + 66308 1553854859.818 * * [simplify]: Extracting #8: cost 0 inf + 66712 1553854859.833 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553854859.833 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))))) 1553854859.833 * * * * [progress]: [ 160 / 753 ] simplifiying candidate # 1553854859.834 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854859.834 * * [simplify]: iters left: 5 (6 enodes) 1553854859.837 * * [simplify]: iters left: 4 (24 enodes) 1553854859.841 * * [simplify]: iters left: 3 (30 enodes) 1553854859.847 * * [simplify]: iters left: 2 (32 enodes) 1553854859.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854859.853 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854859.853 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854859.853 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854859.853 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854859.853 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854859.853 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854859.853 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (* c (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854859.854 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854859.854 * * [simplify]: iters left: 6 (15 enodes) 1553854859.858 * * [simplify]: iters left: 5 (62 enodes) 1553854859.870 * * [simplify]: iters left: 4 (163 enodes) 1553854859.909 * * [simplify]: iters left: 3 (410 enodes) 1553854860.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.017 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854860.018 * * [simplify]: Extracting #2: cost 193 inf + 207 1553854860.020 * * [simplify]: Extracting #3: cost 182 inf + 4252 1553854860.022 * * [simplify]: Extracting #4: cost 151 inf + 8051 1553854860.030 * * [simplify]: Extracting #5: cost 126 inf + 18379 1553854860.042 * * [simplify]: Extracting #6: cost 32 inf + 50796 1553854860.056 * * [simplify]: Extracting #7: cost 1 inf + 60748 1553854860.072 * * [simplify]: Extracting #8: cost 0 inf + 61112 1553854860.086 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553854860.087 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))))) 1553854860.087 * * * * [progress]: [ 161 / 753 ] simplifiying candidate # 1553854860.087 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854860.087 * * [simplify]: iters left: 4 (4 enodes) 1553854860.090 * * [simplify]: iters left: 3 (13 enodes) 1553854860.093 * * [simplify]: iters left: 2 (15 enodes) 1553854860.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.096 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854860.097 * [simplify]: Simplified to 1/2 1553854860.097 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854860.097 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854860.097 * * [simplify]: iters left: 6 (14 enodes) 1553854860.101 * * [simplify]: iters left: 5 (59 enodes) 1553854860.113 * * [simplify]: iters left: 4 (159 enodes) 1553854860.160 * * [simplify]: iters left: 3 (399 enodes) 1553854860.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.292 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854860.293 * * [simplify]: Extracting #2: cost 251 inf + 796 1553854860.295 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553854860.298 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553854860.300 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553854860.315 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553854860.334 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553854860.354 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553854860.373 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854860.373 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854860.373 * * * * [progress]: [ 162 / 753 ] simplifiying candidate # 1553854860.374 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854860.374 * * [simplify]: iters left: 5 (5 enodes) 1553854860.376 * * [simplify]: iters left: 4 (19 enodes) 1553854860.381 * * [simplify]: iters left: 3 (23 enodes) 1553854860.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.386 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854860.386 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854860.386 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854860.387 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854860.387 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854860.387 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (* c (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854860.387 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854860.387 * * [simplify]: iters left: 6 (17 enodes) 1553854860.393 * * [simplify]: iters left: 5 (71 enodes) 1553854860.410 * * [simplify]: iters left: 4 (228 enodes) 1553854860.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.502 * * [simplify]: Extracting #1: cost 116 inf + 0 1553854860.503 * * [simplify]: Extracting #2: cost 227 inf + 378 1553854860.505 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553854860.507 * * [simplify]: Extracting #4: cost 186 inf + 7828 1553854860.512 * * [simplify]: Extracting #5: cost 132 inf + 23704 1553854860.525 * * [simplify]: Extracting #6: cost 19 inf + 64562 1553854860.543 * * [simplify]: Extracting #7: cost 0 inf + 70957 1553854860.562 * [simplify]: Simplified to (/ (* 4 (/ c (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854860.562 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (* 4 (/ c (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854860.563 * * * * [progress]: [ 163 / 753 ] simplifiying candidate # 1553854860.563 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854860.563 * * [simplify]: iters left: 3 (4 enodes) 1553854860.565 * * [simplify]: iters left: 2 (14 enodes) 1553854860.569 * * [simplify]: iters left: 1 (16 enodes) 1553854860.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.573 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854860.573 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854860.573 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854860.573 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854860.573 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854860.573 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854860.573 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (* c (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854860.573 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854860.573 * * [simplify]: iters left: 6 (17 enodes) 1553854860.579 * * [simplify]: iters left: 5 (71 enodes) 1553854860.595 * * [simplify]: iters left: 4 (228 enodes) 1553854860.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.688 * * [simplify]: Extracting #1: cost 116 inf + 0 1553854860.689 * * [simplify]: Extracting #2: cost 227 inf + 378 1553854860.690 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553854860.692 * * [simplify]: Extracting #4: cost 186 inf + 6548 1553854860.697 * * [simplify]: Extracting #5: cost 132 inf + 20504 1553854860.714 * * [simplify]: Extracting #6: cost 19 inf + 59522 1553854860.731 * * [simplify]: Extracting #7: cost 0 inf + 65557 1553854860.749 * [simplify]: Simplified to (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854860.749 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854860.749 * * * * [progress]: [ 164 / 753 ] simplifiying candidate # 1553854860.749 * [simplify]: Simplifying (/ 1 1) 1553854860.750 * * [simplify]: iters left: 2 (2 enodes) 1553854860.751 * * [simplify]: iters left: 1 (6 enodes) 1553854860.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.753 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854860.753 * [simplify]: Simplified to 1 1553854860.753 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854860.753 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854860.753 * * [simplify]: iters left: 6 (16 enodes) 1553854860.758 * * [simplify]: iters left: 5 (68 enodes) 1553854860.774 * * [simplify]: iters left: 4 (226 enodes) 1553854860.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.887 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854860.888 * * [simplify]: Extracting #2: cost 196 inf + 754 1553854860.889 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553854860.892 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553854860.897 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553854860.910 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553854860.926 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553854860.943 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553854860.959 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854860.959 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854860.959 * * * * [progress]: [ 165 / 753 ] simplifiying candidate # 1553854860.959 * [simplify]: Simplifying (/ 1 a) 1553854860.959 * * [simplify]: iters left: 2 (3 enodes) 1553854860.961 * * [simplify]: iters left: 1 (11 enodes) 1553854860.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854860.963 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854860.963 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854860.964 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854860.964 * [simplify]: Simplified to (/ 1 a) 1553854860.964 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854860.964 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854860.964 * * [simplify]: iters left: 6 (15 enodes) 1553854860.969 * * [simplify]: iters left: 5 (62 enodes) 1553854860.982 * * [simplify]: iters left: 4 (164 enodes) 1553854861.020 * * [simplify]: iters left: 3 (396 enodes) 1553854861.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854861.118 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854861.119 * * [simplify]: Extracting #2: cost 181 inf + 89 1553854861.120 * * [simplify]: Extracting #3: cost 169 inf + 2579 1553854861.122 * * [simplify]: Extracting #4: cost 146 inf + 4769 1553854861.125 * * [simplify]: Extracting #5: cost 124 inf + 13536 1553854861.136 * * [simplify]: Extracting #6: cost 38 inf + 41089 1553854861.149 * * [simplify]: Extracting #7: cost 0 inf + 51532 1553854861.165 * * [simplify]: Extracting #8: cost 0 inf + 51412 1553854861.179 * [simplify]: Simplified to (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)) 1553854861.180 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)))) 1553854861.180 * * * * [progress]: [ 166 / 753 ] simplifiying candidate # 1553854861.180 * [simplify]: Simplifying (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854861.180 * * [simplify]: iters left: 6 (13 enodes) 1553854861.184 * * [simplify]: iters left: 5 (49 enodes) 1553854861.193 * * [simplify]: iters left: 4 (78 enodes) 1553854861.207 * * [simplify]: iters left: 3 (119 enodes) 1553854861.226 * * [simplify]: iters left: 2 (127 enodes) 1553854861.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854861.245 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854861.245 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854861.245 * * [simplify]: Extracting #3: cost 13 inf + 2 1553854861.245 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854861.245 * * [simplify]: Extracting #5: cost 29 inf + 125 1553854861.245 * * [simplify]: Extracting #6: cost 29 inf + 295 1553854861.246 * * [simplify]: Extracting #7: cost 14 inf + 1166 1553854861.246 * * [simplify]: Extracting #8: cost 4 inf + 3123 1553854861.247 * * [simplify]: Extracting #9: cost 0 inf + 4180 1553854861.250 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854861.250 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) (/ (* c (* 4 a)) (* 2 a)))) 1553854861.251 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 a)) 1553854861.251 * * [simplify]: iters left: 6 (8 enodes) 1553854861.254 * * [simplify]: iters left: 5 (36 enodes) 1553854861.262 * * [simplify]: iters left: 4 (95 enodes) 1553854861.295 * * [simplify]: iters left: 3 (234 enodes) 1553854861.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854861.368 * * [simplify]: Extracting #1: cost 95 inf + 0 1553854861.369 * * [simplify]: Extracting #2: cost 129 inf + 1254 1553854861.372 * * [simplify]: Extracting #3: cost 28 inf + 9572 1553854861.376 * * [simplify]: Extracting #4: cost 0 inf + 12424 1553854861.379 * [simplify]: Simplified to (/ c 1/2) 1553854861.379 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ c 1/2))) 1553854861.380 * * * * [progress]: [ 167 / 753 ] simplifiying candidate # 1553854861.380 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 a)) 1553854861.380 * * [simplify]: iters left: 6 (10 enodes) 1553854861.383 * * [simplify]: iters left: 5 (40 enodes) 1553854861.394 * * [simplify]: iters left: 4 (69 enodes) 1553854861.406 * * [simplify]: iters left: 3 (106 enodes) 1553854861.423 * * [simplify]: iters left: 2 (123 enodes) 1553854861.441 * * [simplify]: iters left: 1 (130 enodes) 1553854861.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854861.457 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854861.457 * * [simplify]: Extracting #2: cost 39 inf + 44 1553854861.458 * * [simplify]: Extracting #3: cost 38 inf + 128 1553854861.458 * * [simplify]: Extracting #4: cost 22 inf + 1847 1553854861.459 * * [simplify]: Extracting #5: cost 1 inf + 4704 1553854861.461 * * [simplify]: Extracting #6: cost 0 inf + 4826 1553854861.462 * [simplify]: Simplified to (* (/ (/ (sqrt c) 2) a) (sqrt (* 4 a))) 1553854861.462 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ (sqrt c) 2) a) (sqrt (* 4 a))) (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854861.462 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854861.462 * * [simplify]: iters left: 6 (15 enodes) 1553854861.466 * * [simplify]: iters left: 5 (56 enodes) 1553854861.479 * * [simplify]: iters left: 4 (92 enodes) 1553854861.495 * * [simplify]: iters left: 3 (154 enodes) 1553854861.520 * * [simplify]: iters left: 2 (185 enodes) 1553854861.545 * * [simplify]: iters left: 1 (198 enodes) 1553854861.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854861.573 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854861.573 * * [simplify]: Extracting #2: cost 37 inf + 0 1553854861.573 * * [simplify]: Extracting #3: cost 53 inf + 84 1553854861.573 * * [simplify]: Extracting #4: cost 47 inf + 741 1553854861.574 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553854861.574 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553854861.575 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553854861.578 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553854861.581 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553854861.584 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854861.584 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 a)) (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854861.585 * * * * [progress]: [ 168 / 753 ] simplifiying candidate # 1553854861.585 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854861.585 * * [simplify]: iters left: 6 (20 enodes) 1553854861.591 * * [simplify]: iters left: 5 (80 enodes) 1553854861.606 * * [simplify]: iters left: 4 (149 enodes) 1553854861.638 * * [simplify]: iters left: 3 (285 enodes) 1553854861.690 * * [simplify]: iters left: 2 (450 enodes) 1553854861.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854861.761 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854861.761 * * [simplify]: Extracting #2: cost 33 inf + 0 1553854861.761 * * [simplify]: Extracting #3: cost 52 inf + 42 1553854861.761 * * [simplify]: Extracting #4: cost 65 inf + 744 1553854861.762 * * [simplify]: Extracting #5: cost 65 inf + 1369 1553854861.763 * * [simplify]: Extracting #6: cost 62 inf + 1742 1553854861.764 * * [simplify]: Extracting #7: cost 52 inf + 6705 1553854861.768 * * [simplify]: Extracting #8: cost 28 inf + 14057 1553854861.775 * * [simplify]: Extracting #9: cost 0 inf + 25056 1553854861.781 * * [simplify]: Extracting #10: cost 0 inf + 24296 1553854861.790 * [simplify]: Simplified to (/ (sqrt c) (/ (* (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* a -2))) (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* a -2)))) (sqrt (* 4 a)))) 1553854861.790 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (* (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* a -2))) (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* a -2)))) (sqrt (* 4 a)))) (/ (* (sqrt c) (sqrt (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854861.790 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854861.790 * * [simplify]: iters left: 6 (19 enodes) 1553854861.796 * * [simplify]: iters left: 5 (72 enodes) 1553854861.809 * * [simplify]: iters left: 4 (125 enodes) 1553854861.834 * * [simplify]: iters left: 3 (249 enodes) 1553854861.887 * * [simplify]: iters left: 2 (406 enodes) 1553854861.949 * * [simplify]: iters left: 1 (471 enodes) 1553854862.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854862.005 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854862.005 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854862.005 * * [simplify]: Extracting #3: cost 40 inf + 1 1553854862.005 * * [simplify]: Extracting #4: cost 56 inf + 294 1553854862.005 * * [simplify]: Extracting #5: cost 60 inf + 749 1553854862.006 * * [simplify]: Extracting #6: cost 51 inf + 1618 1553854862.009 * * [simplify]: Extracting #7: cost 47 inf + 4308 1553854862.013 * * [simplify]: Extracting #8: cost 15 inf + 13456 1553854862.017 * * [simplify]: Extracting #9: cost 0 inf + 17671 1553854862.023 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) 1553854862.023 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (sqrt (* 4 a)) (sqrt c)) (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))))) 1553854862.023 * * * * [progress]: [ 169 / 753 ] simplifiying candidate # 1553854862.023 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854862.023 * * [simplify]: iters left: 6 (19 enodes) 1553854862.029 * * [simplify]: iters left: 5 (72 enodes) 1553854862.041 * * [simplify]: iters left: 4 (125 enodes) 1553854862.065 * * [simplify]: iters left: 3 (249 enodes) 1553854862.114 * * [simplify]: iters left: 2 (406 enodes) 1553854862.176 * * [simplify]: iters left: 1 (471 enodes) 1553854862.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854862.235 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854862.235 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854862.235 * * [simplify]: Extracting #3: cost 40 inf + 1 1553854862.235 * * [simplify]: Extracting #4: cost 56 inf + 294 1553854862.236 * * [simplify]: Extracting #5: cost 60 inf + 749 1553854862.236 * * [simplify]: Extracting #6: cost 51 inf + 1618 1553854862.238 * * [simplify]: Extracting #7: cost 47 inf + 4308 1553854862.241 * * [simplify]: Extracting #8: cost 15 inf + 13256 1553854862.247 * * [simplify]: Extracting #9: cost 0 inf + 17191 1553854862.252 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) 1553854862.252 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854862.252 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854862.252 * * [simplify]: iters left: 6 (19 enodes) 1553854862.258 * * [simplify]: iters left: 5 (72 enodes) 1553854862.271 * * [simplify]: iters left: 4 (125 enodes) 1553854862.296 * * [simplify]: iters left: 3 (249 enodes) 1553854862.347 * * [simplify]: iters left: 2 (406 enodes) 1553854862.410 * * [simplify]: iters left: 1 (471 enodes) 1553854862.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854862.469 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854862.469 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854862.470 * * [simplify]: Extracting #3: cost 40 inf + 1 1553854862.470 * * [simplify]: Extracting #4: cost 56 inf + 294 1553854862.470 * * [simplify]: Extracting #5: cost 60 inf + 749 1553854862.471 * * [simplify]: Extracting #6: cost 51 inf + 1618 1553854862.472 * * [simplify]: Extracting #7: cost 47 inf + 4308 1553854862.476 * * [simplify]: Extracting #8: cost 15 inf + 13256 1553854862.481 * * [simplify]: Extracting #9: cost 0 inf + 17191 1553854862.485 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) 1553854862.486 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))))) 1553854862.486 * * * * [progress]: [ 170 / 753 ] simplifiying candidate # 1553854862.486 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 1) 1553854862.486 * * [simplify]: iters left: 6 (9 enodes) 1553854862.489 * * [simplify]: iters left: 5 (31 enodes) 1553854862.495 * * [simplify]: iters left: 4 (41 enodes) 1553854862.503 * * [simplify]: iters left: 3 (48 enodes) 1553854862.511 * * [simplify]: iters left: 2 (51 enodes) 1553854862.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854862.519 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854862.519 * * [simplify]: Extracting #2: cost 12 inf + 1 1553854862.519 * * [simplify]: Extracting #3: cost 14 inf + 2 1553854862.519 * * [simplify]: Extracting #4: cost 10 inf + 86 1553854862.519 * * [simplify]: Extracting #5: cost 6 inf + 415 1553854862.520 * * [simplify]: Extracting #6: cost 0 inf + 1070 1553854862.520 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553854862.520 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* 4 a)) (sqrt c)) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854862.520 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854862.520 * * [simplify]: iters left: 6 (18 enodes) 1553854862.526 * * [simplify]: iters left: 5 (74 enodes) 1553854862.540 * * [simplify]: iters left: 4 (170 enodes) 1553854862.580 * * [simplify]: iters left: 3 (437 enodes) 1553854862.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854862.693 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854862.694 * * [simplify]: Extracting #2: cost 177 inf + 44 1553854862.695 * * [simplify]: Extracting #3: cost 208 inf + 499 1553854862.696 * * [simplify]: Extracting #4: cost 169 inf + 4883 1553854862.700 * * [simplify]: Extracting #5: cost 124 inf + 18284 1553854862.712 * * [simplify]: Extracting #6: cost 26 inf + 53208 1553854862.726 * * [simplify]: Extracting #7: cost 0 inf + 60193 1553854862.742 * * [simplify]: Extracting #8: cost 0 inf + 59793 1553854862.757 * [simplify]: Simplified to (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))) 1553854862.757 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt (* 4 a)) (sqrt c)) (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))))) 1553854862.757 * * * * [progress]: [ 171 / 753 ] simplifiying candidate # 1553854862.757 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854862.758 * * [simplify]: iters left: 6 (20 enodes) 1553854862.763 * * [simplify]: iters left: 5 (78 enodes) 1553854862.781 * * [simplify]: iters left: 4 (134 enodes) 1553854862.804 * * [simplify]: iters left: 3 (213 enodes) 1553854862.839 * * [simplify]: iters left: 2 (238 enodes) 1553854862.875 * * [simplify]: iters left: 1 (245 enodes) 1553854862.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854862.906 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854862.906 * * [simplify]: Extracting #2: cost 46 inf + 0 1553854862.906 * * [simplify]: Extracting #3: cost 55 inf + 42 1553854862.907 * * [simplify]: Extracting #4: cost 45 inf + 908 1553854862.907 * * [simplify]: Extracting #5: cost 38 inf + 2860 1553854862.908 * * [simplify]: Extracting #6: cost 42 inf + 3963 1553854862.910 * * [simplify]: Extracting #7: cost 29 inf + 7219 1553854862.913 * * [simplify]: Extracting #8: cost 4 inf + 15550 1553854862.917 * * [simplify]: Extracting #9: cost 0 inf + 17530 1553854862.921 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt c))) (sqrt (* a 2))) 1553854862.921 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* 4 a)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt c))) (sqrt (* a 2))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854862.922 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854862.922 * * [simplify]: iters left: 6 (20 enodes) 1553854862.928 * * [simplify]: iters left: 5 (78 enodes) 1553854862.944 * * [simplify]: iters left: 4 (134 enodes) 1553854862.968 * * [simplify]: iters left: 3 (213 enodes) 1553854863.001 * * [simplify]: iters left: 2 (238 enodes) 1553854863.037 * * [simplify]: iters left: 1 (245 enodes) 1553854863.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854863.068 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854863.068 * * [simplify]: Extracting #2: cost 46 inf + 0 1553854863.068 * * [simplify]: Extracting #3: cost 55 inf + 42 1553854863.069 * * [simplify]: Extracting #4: cost 45 inf + 908 1553854863.069 * * [simplify]: Extracting #5: cost 38 inf + 2860 1553854863.070 * * [simplify]: Extracting #6: cost 42 inf + 3963 1553854863.072 * * [simplify]: Extracting #7: cost 29 inf + 7219 1553854863.075 * * [simplify]: Extracting #8: cost 4 inf + 15550 1553854863.079 * * [simplify]: Extracting #9: cost 0 inf + 17530 1553854863.084 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt c))) (sqrt (* a 2))) 1553854863.084 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (sqrt (* 4 a)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt c))) (sqrt (* a 2))))) 1553854863.084 * * * * [progress]: [ 172 / 753 ] simplifiying candidate # 1553854863.084 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854863.084 * * [simplify]: iters left: 6 (21 enodes) 1553854863.090 * * [simplify]: iters left: 5 (83 enodes) 1553854863.108 * * [simplify]: iters left: 4 (167 enodes) 1553854863.142 * * [simplify]: iters left: 3 (358 enodes) 1553854863.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854863.223 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854863.224 * * [simplify]: Extracting #2: cost 114 inf + 0 1553854863.224 * * [simplify]: Extracting #3: cost 124 inf + 85 1553854863.225 * * [simplify]: Extracting #4: cost 105 inf + 2893 1553854863.227 * * [simplify]: Extracting #5: cost 85 inf + 7239 1553854863.229 * * [simplify]: Extracting #6: cost 86 inf + 9276 1553854863.233 * * [simplify]: Extracting #7: cost 61 inf + 18788 1553854863.243 * * [simplify]: Extracting #8: cost 7 inf + 42334 1553854863.257 * * [simplify]: Extracting #9: cost 0 inf + 45968 1553854863.268 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* (sqrt a) (sqrt 2)) (sqrt c)))) 1553854863.268 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* 4 a)) (* (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* (sqrt a) (sqrt 2)) (sqrt c)))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854863.269 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854863.269 * * [simplify]: iters left: 6 (21 enodes) 1553854863.275 * * [simplify]: iters left: 5 (83 enodes) 1553854863.291 * * [simplify]: iters left: 4 (167 enodes) 1553854863.326 * * [simplify]: iters left: 3 (358 enodes) 1553854863.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854863.406 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854863.406 * * [simplify]: Extracting #2: cost 114 inf + 0 1553854863.407 * * [simplify]: Extracting #3: cost 124 inf + 85 1553854863.407 * * [simplify]: Extracting #4: cost 105 inf + 2893 1553854863.409 * * [simplify]: Extracting #5: cost 85 inf + 7239 1553854863.412 * * [simplify]: Extracting #6: cost 86 inf + 9276 1553854863.415 * * [simplify]: Extracting #7: cost 61 inf + 18788 1553854863.426 * * [simplify]: Extracting #8: cost 7 inf + 42334 1553854863.437 * * [simplify]: Extracting #9: cost 0 inf + 45968 1553854863.448 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* (sqrt a) (sqrt 2)) (sqrt c)))) 1553854863.448 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* 4 a)) (* (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* (sqrt a) (sqrt 2)) (sqrt c)))))) 1553854863.448 * * * * [progress]: [ 173 / 753 ] simplifiying candidate # 1553854863.449 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854863.449 * * [simplify]: iters left: 6 (20 enodes) 1553854863.454 * * [simplify]: iters left: 5 (82 enodes) 1553854863.471 * * [simplify]: iters left: 4 (187 enodes) 1553854863.515 * * [simplify]: iters left: 3 (482 enodes) 1553854863.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854863.665 * * [simplify]: Extracting #1: cost 88 inf + 0 1553854863.665 * * [simplify]: Extracting #2: cost 201 inf + 44 1553854863.666 * * [simplify]: Extracting #3: cost 212 inf + 784 1553854863.671 * * [simplify]: Extracting #4: cost 199 inf + 2506 1553854863.673 * * [simplify]: Extracting #5: cost 184 inf + 5440 1553854863.677 * * [simplify]: Extracting #6: cost 167 inf + 17121 1553854863.693 * * [simplify]: Extracting #7: cost 47 inf + 75064 1553854863.718 * * [simplify]: Extracting #8: cost 0 inf + 97020 1553854863.742 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (/ (sqrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) a) (* 2 (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854863.742 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (sqrt (* 4 a)) (/ (sqrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) a) (* 2 (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt c) (sqrt (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854863.742 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854863.742 * * [simplify]: iters left: 6 (16 enodes) 1553854863.747 * * [simplify]: iters left: 5 (59 enodes) 1553854863.757 * * [simplify]: iters left: 4 (92 enodes) 1553854863.775 * * [simplify]: iters left: 3 (139 enodes) 1553854863.796 * * [simplify]: iters left: 2 (147 enodes) 1553854863.815 * * [simplify]: iters left: 1 (150 enodes) 1553854863.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854863.834 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854863.834 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854863.834 * * [simplify]: Extracting #3: cost 29 inf + 1 1553854863.835 * * [simplify]: Extracting #4: cost 27 inf + 210 1553854863.835 * * [simplify]: Extracting #5: cost 25 inf + 742 1553854863.835 * * [simplify]: Extracting #6: cost 28 inf + 2129 1553854863.836 * * [simplify]: Extracting #7: cost 18 inf + 5097 1553854863.838 * * [simplify]: Extracting #8: cost 2 inf + 8903 1553854863.840 * * [simplify]: Extracting #9: cost 0 inf + 9429 1553854863.842 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854863.842 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (sqrt (* 4 a)) (sqrt c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854863.842 * * * * [progress]: [ 174 / 753 ] simplifiying candidate # 1553854863.842 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854863.842 * * [simplify]: iters left: 6 (19 enodes) 1553854863.849 * * [simplify]: iters left: 5 (77 enodes) 1553854863.864 * * [simplify]: iters left: 4 (161 enodes) 1553854863.897 * * [simplify]: iters left: 3 (352 enodes) 1553854863.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854863.973 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854863.974 * * [simplify]: Extracting #2: cost 105 inf + 44 1553854863.974 * * [simplify]: Extracting #3: cost 111 inf + 702 1553854863.975 * * [simplify]: Extracting #4: cost 97 inf + 2585 1553854863.977 * * [simplify]: Extracting #5: cost 83 inf + 5196 1553854863.979 * * [simplify]: Extracting #6: cost 90 inf + 5728 1553854863.982 * * [simplify]: Extracting #7: cost 59 inf + 16225 1553854863.993 * * [simplify]: Extracting #8: cost 5 inf + 37332 1553854864.003 * * [simplify]: Extracting #9: cost 0 inf + 39674 1553854864.013 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (/ (sqrt c) 2)) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854864.013 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (sqrt (* 4 a)) (/ (sqrt c) 2)) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854864.013 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854864.014 * * [simplify]: iters left: 6 (16 enodes) 1553854864.018 * * [simplify]: iters left: 5 (59 enodes) 1553854864.028 * * [simplify]: iters left: 4 (92 enodes) 1553854864.045 * * [simplify]: iters left: 3 (139 enodes) 1553854864.067 * * [simplify]: iters left: 2 (147 enodes) 1553854864.087 * * [simplify]: iters left: 1 (150 enodes) 1553854864.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854864.106 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854864.106 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854864.106 * * [simplify]: Extracting #3: cost 29 inf + 1 1553854864.107 * * [simplify]: Extracting #4: cost 27 inf + 210 1553854864.107 * * [simplify]: Extracting #5: cost 25 inf + 742 1553854864.107 * * [simplify]: Extracting #6: cost 28 inf + 2129 1553854864.108 * * [simplify]: Extracting #7: cost 18 inf + 4977 1553854864.110 * * [simplify]: Extracting #8: cost 2 inf + 8463 1553854864.112 * * [simplify]: Extracting #9: cost 0 inf + 8949 1553854864.114 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854864.114 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854864.114 * * * * [progress]: [ 175 / 753 ] simplifiying candidate # 1553854864.114 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) 1)) 1553854864.114 * * [simplify]: iters left: 6 (12 enodes) 1553854864.119 * * [simplify]: iters left: 5 (49 enodes) 1553854864.132 * * [simplify]: iters left: 4 (103 enodes) 1553854864.151 * * [simplify]: iters left: 3 (168 enodes) 1553854864.185 * * [simplify]: iters left: 2 (256 enodes) 1553854864.237 * * [simplify]: iters left: 1 (311 enodes) 1553854864.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854864.293 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854864.293 * * [simplify]: Extracting #2: cost 44 inf + 3 1553854864.293 * * [simplify]: Extracting #3: cost 42 inf + 129 1553854864.295 * * [simplify]: Extracting #4: cost 21 inf + 2137 1553854864.297 * * [simplify]: Extracting #5: cost 2 inf + 4871 1553854864.299 * * [simplify]: Extracting #6: cost 0 inf + 5237 1553854864.300 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) 1553854864.301 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854864.301 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854864.301 * * [simplify]: iters left: 6 (15 enodes) 1553854864.305 * * [simplify]: iters left: 5 (56 enodes) 1553854864.315 * * [simplify]: iters left: 4 (92 enodes) 1553854864.332 * * [simplify]: iters left: 3 (154 enodes) 1553854864.356 * * [simplify]: iters left: 2 (185 enodes) 1553854864.383 * * [simplify]: iters left: 1 (198 enodes) 1553854864.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854864.409 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854864.409 * * [simplify]: Extracting #2: cost 37 inf + 0 1553854864.409 * * [simplify]: Extracting #3: cost 53 inf + 84 1553854864.409 * * [simplify]: Extracting #4: cost 47 inf + 741 1553854864.410 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553854864.411 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553854864.412 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553854864.414 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553854864.418 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553854864.421 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854864.421 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854864.421 * * * * [progress]: [ 176 / 753 ] simplifiying candidate # 1553854864.422 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854864.422 * * [simplify]: iters left: 6 (20 enodes) 1553854864.427 * * [simplify]: iters left: 5 (85 enodes) 1553854864.445 * * [simplify]: iters left: 4 (194 enodes) 1553854864.487 * * [simplify]: iters left: 3 (407 enodes) 1553854864.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854864.575 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854864.575 * * [simplify]: Extracting #2: cost 134 inf + 44 1553854864.576 * * [simplify]: Extracting #3: cost 147 inf + 374 1553854864.577 * * [simplify]: Extracting #4: cost 134 inf + 2013 1553854864.579 * * [simplify]: Extracting #5: cost 118 inf + 4829 1553854864.581 * * [simplify]: Extracting #6: cost 113 inf + 6946 1553854864.583 * * [simplify]: Extracting #7: cost 103 inf + 8748 1553854864.588 * * [simplify]: Extracting #8: cost 73 inf + 19223 1553854864.599 * * [simplify]: Extracting #9: cost 10 inf + 48428 1553854864.614 * * [simplify]: Extracting #10: cost 0 inf + 52993 1553854864.627 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) 2) (/ (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) a))) 1553854864.627 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* 4 a)) 2) (/ (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) a))) (/ (* (sqrt c) (sqrt (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854864.628 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854864.628 * * [simplify]: iters left: 6 (17 enodes) 1553854864.632 * * [simplify]: iters left: 5 (62 enodes) 1553854864.643 * * [simplify]: iters left: 4 (96 enodes) 1553854864.660 * * [simplify]: iters left: 3 (147 enodes) 1553854864.684 * * [simplify]: iters left: 2 (165 enodes) 1553854864.708 * * [simplify]: iters left: 1 (172 enodes) 1553854864.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854864.730 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854864.730 * * [simplify]: Extracting #2: cost 29 inf + 0 1553854864.730 * * [simplify]: Extracting #3: cost 41 inf + 42 1553854864.730 * * [simplify]: Extracting #4: cost 39 inf + 251 1553854864.731 * * [simplify]: Extracting #5: cost 38 inf + 619 1553854864.731 * * [simplify]: Extracting #6: cost 30 inf + 4517 1553854864.733 * * [simplify]: Extracting #7: cost 13 inf + 10109 1553854864.736 * * [simplify]: Extracting #8: cost 1 inf + 12261 1553854864.739 * * [simplify]: Extracting #9: cost 0 inf + 12585 1553854864.741 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854864.741 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt (* 4 a)) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854864.742 * * * * [progress]: [ 177 / 753 ] simplifiying candidate # 1553854864.742 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854864.742 * * [simplify]: iters left: 6 (20 enodes) 1553854864.748 * * [simplify]: iters left: 5 (85 enodes) 1553854864.764 * * [simplify]: iters left: 4 (194 enodes) 1553854864.806 * * [simplify]: iters left: 3 (407 enodes) 1553854864.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854864.895 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854864.895 * * [simplify]: Extracting #2: cost 134 inf + 44 1553854864.896 * * [simplify]: Extracting #3: cost 147 inf + 374 1553854864.897 * * [simplify]: Extracting #4: cost 134 inf + 2013 1553854864.898 * * [simplify]: Extracting #5: cost 118 inf + 4829 1553854864.900 * * [simplify]: Extracting #6: cost 113 inf + 6946 1553854864.903 * * [simplify]: Extracting #7: cost 103 inf + 8748 1553854864.907 * * [simplify]: Extracting #8: cost 73 inf + 19223 1553854864.921 * * [simplify]: Extracting #9: cost 10 inf + 48428 1553854864.934 * * [simplify]: Extracting #10: cost 0 inf + 52993 1553854864.947 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) 2) (/ (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) a))) 1553854864.947 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* 4 a)) 2) (/ (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) a))) (/ (* (sqrt c) (sqrt (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854864.948 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854864.948 * * [simplify]: iters left: 6 (17 enodes) 1553854864.952 * * [simplify]: iters left: 5 (62 enodes) 1553854864.963 * * [simplify]: iters left: 4 (96 enodes) 1553854864.980 * * [simplify]: iters left: 3 (147 enodes) 1553854865.005 * * [simplify]: iters left: 2 (165 enodes) 1553854865.027 * * [simplify]: iters left: 1 (172 enodes) 1553854865.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.049 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854865.049 * * [simplify]: Extracting #2: cost 29 inf + 0 1553854865.050 * * [simplify]: Extracting #3: cost 41 inf + 42 1553854865.050 * * [simplify]: Extracting #4: cost 39 inf + 251 1553854865.050 * * [simplify]: Extracting #5: cost 38 inf + 619 1553854865.051 * * [simplify]: Extracting #6: cost 30 inf + 4517 1553854865.053 * * [simplify]: Extracting #7: cost 13 inf + 10109 1553854865.055 * * [simplify]: Extracting #8: cost 1 inf + 12261 1553854865.058 * * [simplify]: Extracting #9: cost 0 inf + 12585 1553854865.061 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854865.061 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt (* 4 a)) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854865.061 * * * * [progress]: [ 178 / 753 ] simplifiying candidate # 1553854865.061 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) 1)) 1553854865.061 * * [simplify]: iters left: 6 (12 enodes) 1553854865.066 * * [simplify]: iters left: 5 (49 enodes) 1553854865.078 * * [simplify]: iters left: 4 (103 enodes) 1553854865.100 * * [simplify]: iters left: 3 (168 enodes) 1553854865.130 * * [simplify]: iters left: 2 (256 enodes) 1553854865.182 * * [simplify]: iters left: 1 (311 enodes) 1553854865.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.237 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854865.238 * * [simplify]: Extracting #2: cost 44 inf + 3 1553854865.238 * * [simplify]: Extracting #3: cost 42 inf + 129 1553854865.238 * * [simplify]: Extracting #4: cost 21 inf + 2137 1553854865.240 * * [simplify]: Extracting #5: cost 2 inf + 4871 1553854865.242 * * [simplify]: Extracting #6: cost 0 inf + 5237 1553854865.244 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) 1553854865.244 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854865.245 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854865.245 * * [simplify]: iters left: 6 (15 enodes) 1553854865.249 * * [simplify]: iters left: 5 (56 enodes) 1553854865.259 * * [simplify]: iters left: 4 (92 enodes) 1553854865.274 * * [simplify]: iters left: 3 (154 enodes) 1553854865.301 * * [simplify]: iters left: 2 (185 enodes) 1553854865.325 * * [simplify]: iters left: 1 (198 enodes) 1553854865.351 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.351 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854865.351 * * [simplify]: Extracting #2: cost 37 inf + 0 1553854865.351 * * [simplify]: Extracting #3: cost 53 inf + 84 1553854865.351 * * [simplify]: Extracting #4: cost 47 inf + 741 1553854865.352 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553854865.352 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553854865.354 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553854865.356 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553854865.360 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553854865.363 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854865.363 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854865.363 * * * * [progress]: [ 179 / 753 ] simplifiying candidate # 1553854865.363 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) 1)) 1553854865.363 * * [simplify]: iters left: 6 (12 enodes) 1553854865.368 * * [simplify]: iters left: 5 (49 enodes) 1553854865.380 * * [simplify]: iters left: 4 (103 enodes) 1553854865.400 * * [simplify]: iters left: 3 (168 enodes) 1553854865.432 * * [simplify]: iters left: 2 (256 enodes) 1553854865.483 * * [simplify]: iters left: 1 (311 enodes) 1553854865.540 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.541 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854865.541 * * [simplify]: Extracting #2: cost 44 inf + 3 1553854865.541 * * [simplify]: Extracting #3: cost 42 inf + 129 1553854865.542 * * [simplify]: Extracting #4: cost 21 inf + 2137 1553854865.543 * * [simplify]: Extracting #5: cost 2 inf + 4871 1553854865.545 * * [simplify]: Extracting #6: cost 0 inf + 5237 1553854865.547 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) 1553854865.547 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854865.548 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854865.548 * * [simplify]: iters left: 6 (15 enodes) 1553854865.552 * * [simplify]: iters left: 5 (56 enodes) 1553854865.562 * * [simplify]: iters left: 4 (92 enodes) 1553854865.578 * * [simplify]: iters left: 3 (154 enodes) 1553854865.605 * * [simplify]: iters left: 2 (185 enodes) 1553854865.629 * * [simplify]: iters left: 1 (198 enodes) 1553854865.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.655 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854865.655 * * [simplify]: Extracting #2: cost 37 inf + 0 1553854865.655 * * [simplify]: Extracting #3: cost 53 inf + 84 1553854865.656 * * [simplify]: Extracting #4: cost 47 inf + 741 1553854865.656 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553854865.657 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553854865.658 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553854865.661 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553854865.664 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553854865.667 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854865.668 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854865.668 * * * * [progress]: [ 180 / 753 ] simplifiying candidate # 1553854865.668 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 2) 1553854865.668 * * [simplify]: iters left: 6 (9 enodes) 1553854865.671 * * [simplify]: iters left: 5 (31 enodes) 1553854865.677 * * [simplify]: iters left: 4 (37 enodes) 1553854865.685 * * [simplify]: iters left: 3 (42 enodes) 1553854865.692 * * [simplify]: iters left: 2 (44 enodes) 1553854865.700 * * [simplify]: iters left: 1 (47 enodes) 1553854865.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.707 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854865.707 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854865.707 * * [simplify]: Extracting #3: cost 20 inf + 2 1553854865.708 * * [simplify]: Extracting #4: cost 14 inf + 250 1553854865.708 * * [simplify]: Extracting #5: cost 9 inf + 661 1553854865.708 * * [simplify]: Extracting #6: cost 1 inf + 1725 1553854865.708 * * [simplify]: Extracting #7: cost 0 inf + 1888 1553854865.709 * [simplify]: Simplified to (/ (sqrt c) (/ 2 (sqrt (* 4 a)))) 1553854865.709 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ 2 (sqrt (* 4 a)))) (/ (* (sqrt c) (sqrt (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854865.709 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854865.709 * * [simplify]: iters left: 6 (16 enodes) 1553854865.714 * * [simplify]: iters left: 5 (65 enodes) 1553854865.726 * * [simplify]: iters left: 4 (127 enodes) 1553854865.749 * * [simplify]: iters left: 3 (233 enodes) 1553854865.791 * * [simplify]: iters left: 2 (351 enodes) 1553854865.848 * * [simplify]: iters left: 1 (489 enodes) 1553854865.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854865.929 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854865.930 * * [simplify]: Extracting #2: cost 105 inf + 1 1553854865.930 * * [simplify]: Extracting #3: cost 138 inf + 656 1553854865.931 * * [simplify]: Extracting #4: cost 117 inf + 3191 1553854865.936 * * [simplify]: Extracting #5: cost 53 inf + 22486 1553854865.945 * * [simplify]: Extracting #6: cost 11 inf + 35976 1553854865.955 * * [simplify]: Extracting #7: cost 0 inf + 37645 1553854865.966 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854865.966 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) 2) (/ (* (sqrt (* 4 a)) (sqrt c)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854865.966 * * * * [progress]: [ 181 / 753 ] simplifiying candidate # 1553854865.966 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854865.966 * * [simplify]: iters left: 6 (12 enodes) 1553854865.970 * * [simplify]: iters left: 5 (46 enodes) 1553854865.978 * * [simplify]: iters left: 4 (68 enodes) 1553854865.990 * * [simplify]: iters left: 3 (84 enodes) 1553854866.005 * * [simplify]: iters left: 2 (92 enodes) 1553854866.019 * * [simplify]: iters left: 1 (96 enodes) 1553854866.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.032 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854866.032 * * [simplify]: Extracting #2: cost 33 inf + 0 1553854866.032 * * [simplify]: Extracting #3: cost 36 inf + 42 1553854866.032 * * [simplify]: Extracting #4: cost 27 inf + 416 1553854866.033 * * [simplify]: Extracting #5: cost 5 inf + 5280 1553854866.035 * * [simplify]: Extracting #6: cost 0 inf + 6576 1553854866.036 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1553854866.036 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854866.036 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854866.036 * * [simplify]: iters left: 6 (19 enodes) 1553854866.042 * * [simplify]: iters left: 5 (75 enodes) 1553854866.055 * * [simplify]: iters left: 4 (137 enodes) 1553854866.081 * * [simplify]: iters left: 3 (243 enodes) 1553854866.120 * * [simplify]: iters left: 2 (364 enodes) 1553854866.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.175 * * [simplify]: Extracting #1: cost 30 inf + 0 1553854866.175 * * [simplify]: Extracting #2: cost 101 inf + 0 1553854866.176 * * [simplify]: Extracting #3: cost 133 inf + 329 1553854866.176 * * [simplify]: Extracting #4: cost 123 inf + 1395 1553854866.179 * * [simplify]: Extracting #5: cost 78 inf + 17044 1553854866.187 * * [simplify]: Extracting #6: cost 15 inf + 41207 1553854866.197 * * [simplify]: Extracting #7: cost 1 inf + 43849 1553854866.206 * * [simplify]: Extracting #8: cost 0 inf + 43851 1553854866.216 * [simplify]: Simplified to (* (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* a 2))) (sqrt c)) 1553854866.216 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (* (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* a 2))) (sqrt c)))) 1553854866.216 * * * * [progress]: [ 182 / 753 ] simplifiying candidate # 1553854866.216 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* 2 a))) 1553854866.216 * * [simplify]: iters left: 6 (11 enodes) 1553854866.220 * * [simplify]: iters left: 5 (38 enodes) 1553854866.226 * * [simplify]: iters left: 4 (44 enodes) 1553854866.234 * * [simplify]: iters left: 3 (49 enodes) 1553854866.242 * * [simplify]: iters left: 2 (51 enodes) 1553854866.250 * * [simplify]: iters left: 1 (54 enodes) 1553854866.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.259 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854866.259 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854866.259 * * [simplify]: Extracting #3: cost 25 inf + 1 1553854866.259 * * [simplify]: Extracting #4: cost 16 inf + 334 1553854866.259 * * [simplify]: Extracting #5: cost 0 inf + 2940 1553854866.260 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* a 2))) 1553854866.260 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* a 2))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854866.260 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854866.260 * * [simplify]: iters left: 6 (19 enodes) 1553854866.265 * * [simplify]: iters left: 5 (75 enodes) 1553854866.278 * * [simplify]: iters left: 4 (137 enodes) 1553854866.301 * * [simplify]: iters left: 3 (243 enodes) 1553854866.344 * * [simplify]: iters left: 2 (364 enodes) 1553854866.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.404 * * [simplify]: Extracting #1: cost 30 inf + 0 1553854866.404 * * [simplify]: Extracting #2: cost 101 inf + 0 1553854866.405 * * [simplify]: Extracting #3: cost 133 inf + 329 1553854866.406 * * [simplify]: Extracting #4: cost 123 inf + 1315 1553854866.408 * * [simplify]: Extracting #5: cost 78 inf + 15644 1553854866.416 * * [simplify]: Extracting #6: cost 15 inf + 38047 1553854866.426 * * [simplify]: Extracting #7: cost 1 inf + 40609 1553854866.436 * * [simplify]: Extracting #8: cost 0 inf + 40611 1553854866.446 * [simplify]: Simplified to (* (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* a 2))) (sqrt c)) 1553854866.446 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* 2 a))) (* (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* a 2))) (sqrt c)))) 1553854866.446 * * * * [progress]: [ 183 / 753 ] simplifiying candidate # 1553854866.446 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 1) 1553854866.446 * * [simplify]: iters left: 6 (9 enodes) 1553854866.450 * * [simplify]: iters left: 5 (31 enodes) 1553854866.455 * * [simplify]: iters left: 4 (41 enodes) 1553854866.463 * * [simplify]: iters left: 3 (48 enodes) 1553854866.473 * * [simplify]: iters left: 2 (51 enodes) 1553854866.481 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.481 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854866.481 * * [simplify]: Extracting #2: cost 12 inf + 1 1553854866.481 * * [simplify]: Extracting #3: cost 14 inf + 2 1553854866.481 * * [simplify]: Extracting #4: cost 10 inf + 86 1553854866.481 * * [simplify]: Extracting #5: cost 6 inf + 415 1553854866.482 * * [simplify]: Extracting #6: cost 0 inf + 1070 1553854866.482 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553854866.482 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* 4 a)) (sqrt c)) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854866.482 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854866.482 * * [simplify]: iters left: 6 (18 enodes) 1553854866.487 * * [simplify]: iters left: 5 (74 enodes) 1553854866.502 * * [simplify]: iters left: 4 (170 enodes) 1553854866.540 * * [simplify]: iters left: 3 (437 enodes) 1553854866.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.650 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854866.650 * * [simplify]: Extracting #2: cost 177 inf + 44 1553854866.651 * * [simplify]: Extracting #3: cost 208 inf + 499 1553854866.654 * * [simplify]: Extracting #4: cost 169 inf + 4883 1553854866.658 * * [simplify]: Extracting #5: cost 124 inf + 18284 1553854866.670 * * [simplify]: Extracting #6: cost 26 inf + 53208 1553854866.684 * * [simplify]: Extracting #7: cost 0 inf + 60193 1553854866.702 * * [simplify]: Extracting #8: cost 0 inf + 59793 1553854866.717 * [simplify]: Simplified to (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))) 1553854866.717 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt (* 4 a)) (sqrt c)) (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))))) 1553854866.717 * * * * [progress]: [ 184 / 753 ] simplifiying candidate # 1553854866.718 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt 2) (sqrt a))) 1553854866.718 * * [simplify]: iters left: 6 (12 enodes) 1553854866.722 * * [simplify]: iters left: 5 (46 enodes) 1553854866.730 * * [simplify]: iters left: 4 (75 enodes) 1553854866.744 * * [simplify]: iters left: 3 (112 enodes) 1553854866.762 * * [simplify]: iters left: 2 (129 enodes) 1553854866.784 * * [simplify]: iters left: 1 (136 enodes) 1553854866.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.802 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854866.802 * * [simplify]: Extracting #2: cost 46 inf + 0 1553854866.802 * * [simplify]: Extracting #3: cost 40 inf + 370 1553854866.803 * * [simplify]: Extracting #4: cost 13 inf + 4111 1553854866.804 * * [simplify]: Extracting #5: cost 1 inf + 6587 1553854866.806 * * [simplify]: Extracting #6: cost 0 inf + 6750 1553854866.807 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) (sqrt 2)) (/ (sqrt c) (sqrt a))) 1553854866.808 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) (sqrt 2)) (/ (sqrt c) (sqrt a))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854866.808 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854866.808 * * [simplify]: iters left: 6 (20 enodes) 1553854866.814 * * [simplify]: iters left: 5 (80 enodes) 1553854866.830 * * [simplify]: iters left: 4 (176 enodes) 1553854866.872 * * [simplify]: iters left: 3 (443 enodes) 1553854866.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854866.983 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854866.983 * * [simplify]: Extracting #2: cost 185 inf + 0 1553854866.984 * * [simplify]: Extracting #3: cost 204 inf + 1429 1553854866.986 * * [simplify]: Extracting #4: cost 167 inf + 7573 1553854866.990 * * [simplify]: Extracting #5: cost 139 inf + 16908 1553854866.998 * * [simplify]: Extracting #6: cost 78 inf + 40948 1553854867.017 * * [simplify]: Extracting #7: cost 6 inf + 69021 1553854867.034 * * [simplify]: Extracting #8: cost 0 inf + 71446 1553854867.052 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (sqrt a)) (/ (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) (sqrt 2)))) 1553854867.052 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt 2) (sqrt a))) (/ (/ (sqrt (* 4 a)) (sqrt a)) (/ (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) (sqrt 2)))))) 1553854867.052 * * * * [progress]: [ 185 / 753 ] simplifiying candidate # 1553854867.052 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) 1553854867.052 * * [simplify]: iters left: 6 (12 enodes) 1553854867.056 * * [simplify]: iters left: 5 (48 enodes) 1553854867.066 * * [simplify]: iters left: 4 (93 enodes) 1553854867.083 * * [simplify]: iters left: 3 (183 enodes) 1553854867.122 * * [simplify]: iters left: 2 (249 enodes) 1553854867.167 * * [simplify]: iters left: 1 (283 enodes) 1553854867.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854867.218 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854867.219 * * [simplify]: Extracting #2: cost 69 inf + 1 1553854867.219 * * [simplify]: Extracting #3: cost 65 inf + 327 1553854867.220 * * [simplify]: Extracting #4: cost 30 inf + 6730 1553854867.223 * * [simplify]: Extracting #5: cost 3 inf + 12244 1553854867.228 * * [simplify]: Extracting #6: cost 0 inf + 13214 1553854867.231 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (* (cbrt a) (cbrt a))) (/ 2 (sqrt c))) 1553854867.231 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (* 4 a)) (* (cbrt a) (cbrt a))) (/ 2 (sqrt c))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854867.231 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854867.231 * * [simplify]: iters left: 6 (17 enodes) 1553854867.236 * * [simplify]: iters left: 5 (68 enodes) 1553854867.250 * * [simplify]: iters left: 4 (130 enodes) 1553854867.274 * * [simplify]: iters left: 3 (235 enodes) 1553854867.316 * * [simplify]: iters left: 2 (356 enodes) 1553854867.373 * * [simplify]: iters left: 1 (496 enodes) 1553854867.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854867.459 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854867.459 * * [simplify]: Extracting #2: cost 108 inf + 0 1553854867.460 * * [simplify]: Extracting #3: cost 146 inf + 166 1553854867.461 * * [simplify]: Extracting #4: cost 121 inf + 4147 1553854867.466 * * [simplify]: Extracting #5: cost 58 inf + 26078 1553854867.476 * * [simplify]: Extracting #6: cost 12 inf + 42019 1553854867.487 * * [simplify]: Extracting #7: cost 0 inf + 43929 1553854867.497 * * [simplify]: Extracting #8: cost 0 inf + 43889 1553854867.508 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))) 1553854867.508 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) (/ (* (sqrt (* 4 a)) (sqrt c)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))))) 1553854867.508 * * * * [progress]: [ 186 / 753 ] simplifiying candidate # 1553854867.508 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (sqrt a))) 1553854867.508 * * [simplify]: iters left: 6 (11 enodes) 1553854867.512 * * [simplify]: iters left: 5 (43 enodes) 1553854867.520 * * [simplify]: iters left: 4 (72 enodes) 1553854867.533 * * [simplify]: iters left: 3 (109 enodes) 1553854867.552 * * [simplify]: iters left: 2 (126 enodes) 1553854867.571 * * [simplify]: iters left: 1 (133 enodes) 1553854867.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854867.588 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854867.588 * * [simplify]: Extracting #2: cost 43 inf + 1 1553854867.589 * * [simplify]: Extracting #3: cost 37 inf + 493 1553854867.589 * * [simplify]: Extracting #4: cost 22 inf + 1844 1553854867.590 * * [simplify]: Extracting #5: cost 6 inf + 4531 1553854867.592 * * [simplify]: Extracting #6: cost 0 inf + 5788 1553854867.593 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* 2 (sqrt a))) 1553854867.593 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) (* 2 (sqrt a))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854867.594 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854867.594 * * [simplify]: iters left: 6 (17 enodes) 1553854867.598 * * [simplify]: iters left: 5 (68 enodes) 1553854867.611 * * [simplify]: iters left: 4 (130 enodes) 1553854867.637 * * [simplify]: iters left: 3 (235 enodes) 1553854867.678 * * [simplify]: iters left: 2 (356 enodes) 1553854867.737 * * [simplify]: iters left: 1 (496 enodes) 1553854867.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854867.823 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854867.824 * * [simplify]: Extracting #2: cost 108 inf + 0 1553854867.824 * * [simplify]: Extracting #3: cost 146 inf + 126 1553854867.825 * * [simplify]: Extracting #4: cost 121 inf + 3507 1553854867.830 * * [simplify]: Extracting #5: cost 58 inf + 23918 1553854867.840 * * [simplify]: Extracting #6: cost 12 inf + 38979 1553854867.853 * * [simplify]: Extracting #7: cost 0 inf + 40849 1553854867.863 * * [simplify]: Extracting #8: cost 0 inf + 40809 1553854867.875 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))) 1553854867.875 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (sqrt a))) (/ (* (sqrt (* 4 a)) (sqrt c)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))))) 1553854867.875 * * * * [progress]: [ 187 / 753 ] simplifiying candidate # 1553854867.875 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 1)) 1553854867.875 * * [simplify]: iters left: 6 (11 enodes) 1553854867.879 * * [simplify]: iters left: 5 (40 enodes) 1553854867.887 * * [simplify]: iters left: 4 (53 enodes) 1553854867.897 * * [simplify]: iters left: 3 (68 enodes) 1553854867.906 * * [simplify]: iters left: 2 (78 enodes) 1553854867.917 * * [simplify]: iters left: 1 (98 enodes) 1553854867.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854867.930 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854867.931 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854867.931 * * [simplify]: Extracting #3: cost 23 inf + 126 1553854867.931 * * [simplify]: Extracting #4: cost 14 inf + 581 1553854867.931 * * [simplify]: Extracting #5: cost 2 inf + 2217 1553854867.932 * * [simplify]: Extracting #6: cost 0 inf + 2463 1553854867.933 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) 2) 1553854867.933 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) 2) (/ (* (sqrt c) (sqrt (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854867.933 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854867.933 * * [simplify]: iters left: 6 (16 enodes) 1553854867.938 * * [simplify]: iters left: 5 (65 enodes) 1553854867.949 * * [simplify]: iters left: 4 (127 enodes) 1553854867.971 * * [simplify]: iters left: 3 (233 enodes) 1553854868.010 * * [simplify]: iters left: 2 (351 enodes) 1553854868.062 * * [simplify]: iters left: 1 (489 enodes) 1553854868.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.141 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854868.142 * * [simplify]: Extracting #2: cost 105 inf + 1 1553854868.142 * * [simplify]: Extracting #3: cost 138 inf + 656 1553854868.143 * * [simplify]: Extracting #4: cost 117 inf + 3191 1553854868.148 * * [simplify]: Extracting #5: cost 53 inf + 22486 1553854868.159 * * [simplify]: Extracting #6: cost 11 inf + 35976 1553854868.169 * * [simplify]: Extracting #7: cost 0 inf + 37645 1553854868.180 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854868.180 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) 2) (/ (* (sqrt (* 4 a)) (sqrt c)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854868.180 * * * * [progress]: [ 188 / 753 ] simplifiying candidate # 1553854868.180 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt 2) (cbrt 2))) 1553854868.180 * * [simplify]: iters left: 6 (11 enodes) 1553854868.184 * * [simplify]: iters left: 5 (42 enodes) 1553854868.192 * * [simplify]: iters left: 4 (64 enodes) 1553854868.203 * * [simplify]: iters left: 3 (80 enodes) 1553854868.214 * * [simplify]: iters left: 2 (88 enodes) 1553854868.227 * * [simplify]: iters left: 1 (92 enodes) 1553854868.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.240 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854868.240 * * [simplify]: Extracting #2: cost 33 inf + 0 1553854868.241 * * [simplify]: Extracting #3: cost 29 inf + 528 1553854868.241 * * [simplify]: Extracting #4: cost 16 inf + 1910 1553854868.242 * * [simplify]: Extracting #5: cost 4 inf + 4547 1553854868.243 * * [simplify]: Extracting #6: cost 0 inf + 5520 1553854868.244 * [simplify]: Simplified to (* (/ (sqrt c) (* (cbrt 2) (cbrt 2))) (sqrt (* 4 a))) 1553854868.244 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt c) (* (cbrt 2) (cbrt 2))) (sqrt (* 4 a))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854868.244 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854868.244 * * [simplify]: iters left: 6 (19 enodes) 1553854868.249 * * [simplify]: iters left: 5 (77 enodes) 1553854868.263 * * [simplify]: iters left: 4 (173 enodes) 1553854868.299 * * [simplify]: iters left: 3 (441 enodes) 1553854868.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.409 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854868.410 * * [simplify]: Extracting #2: cost 182 inf + 1 1553854868.411 * * [simplify]: Extracting #3: cost 213 inf + 291 1553854868.413 * * [simplify]: Extracting #4: cost 172 inf + 7202 1553854868.417 * * [simplify]: Extracting #5: cost 120 inf + 24505 1553854868.429 * * [simplify]: Extracting #6: cost 34 inf + 59781 1553854868.445 * * [simplify]: Extracting #7: cost 1 inf + 71275 1553854868.464 * * [simplify]: Extracting #8: cost 0 inf + 71640 1553854868.480 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (sqrt c)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854868.481 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt 2) (cbrt 2))) (/ (/ (* (sqrt (* 4 a)) (sqrt c)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854868.481 * * * * [progress]: [ 189 / 753 ] simplifiying candidate # 1553854868.481 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt 2)) 1553854868.481 * * [simplify]: iters left: 6 (10 enodes) 1553854868.485 * * [simplify]: iters left: 5 (34 enodes) 1553854868.491 * * [simplify]: iters left: 4 (40 enodes) 1553854868.498 * * [simplify]: iters left: 3 (45 enodes) 1553854868.505 * * [simplify]: iters left: 2 (47 enodes) 1553854868.513 * * [simplify]: iters left: 1 (50 enodes) 1553854868.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.522 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854868.522 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854868.522 * * [simplify]: Extracting #3: cost 22 inf + 2 1553854868.522 * * [simplify]: Extracting #4: cost 16 inf + 210 1553854868.522 * * [simplify]: Extracting #5: cost 0 inf + 2370 1553854868.523 * [simplify]: Simplified to (/ (sqrt c) (/ (sqrt 2) (sqrt (* 4 a)))) 1553854868.523 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (sqrt 2) (sqrt (* 4 a)))) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854868.523 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854868.523 * * [simplify]: iters left: 6 (19 enodes) 1553854868.529 * * [simplify]: iters left: 5 (77 enodes) 1553854868.546 * * [simplify]: iters left: 4 (173 enodes) 1553854868.585 * * [simplify]: iters left: 3 (441 enodes) 1553854868.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.694 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854868.695 * * [simplify]: Extracting #2: cost 182 inf + 1 1553854868.696 * * [simplify]: Extracting #3: cost 213 inf + 251 1553854868.697 * * [simplify]: Extracting #4: cost 172 inf + 6162 1553854868.702 * * [simplify]: Extracting #5: cost 120 inf + 21945 1553854868.714 * * [simplify]: Extracting #6: cost 34 inf + 55221 1553854868.730 * * [simplify]: Extracting #7: cost 1 inf + 66115 1553854868.745 * * [simplify]: Extracting #8: cost 0 inf + 66440 1553854868.761 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (sqrt c)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854868.761 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt 2)) (/ (/ (* (sqrt (* 4 a)) (sqrt c)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854868.761 * * * * [progress]: [ 190 / 753 ] simplifiying candidate # 1553854868.762 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 1) 1553854868.762 * * [simplify]: iters left: 6 (9 enodes) 1553854868.765 * * [simplify]: iters left: 5 (31 enodes) 1553854868.773 * * [simplify]: iters left: 4 (41 enodes) 1553854868.781 * * [simplify]: iters left: 3 (48 enodes) 1553854868.789 * * [simplify]: iters left: 2 (51 enodes) 1553854868.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.797 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854868.797 * * [simplify]: Extracting #2: cost 12 inf + 1 1553854868.797 * * [simplify]: Extracting #3: cost 14 inf + 2 1553854868.797 * * [simplify]: Extracting #4: cost 10 inf + 86 1553854868.797 * * [simplify]: Extracting #5: cost 6 inf + 415 1553854868.797 * * [simplify]: Extracting #6: cost 0 inf + 1070 1553854868.798 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553854868.798 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* 4 a)) (sqrt c)) (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854868.798 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854868.798 * * [simplify]: iters left: 6 (18 enodes) 1553854868.803 * * [simplify]: iters left: 5 (74 enodes) 1553854868.817 * * [simplify]: iters left: 4 (170 enodes) 1553854868.857 * * [simplify]: iters left: 3 (437 enodes) 1553854868.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854868.966 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854868.966 * * [simplify]: Extracting #2: cost 177 inf + 44 1553854868.967 * * [simplify]: Extracting #3: cost 208 inf + 499 1553854868.969 * * [simplify]: Extracting #4: cost 169 inf + 4883 1553854868.972 * * [simplify]: Extracting #5: cost 124 inf + 18284 1553854868.985 * * [simplify]: Extracting #6: cost 26 inf + 53208 1553854869.006 * * [simplify]: Extracting #7: cost 0 inf + 60193 1553854869.031 * * [simplify]: Extracting #8: cost 0 inf + 59793 1553854869.045 * [simplify]: Simplified to (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))) 1553854869.046 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt (* 4 a)) (sqrt c)) (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))))) 1553854869.046 * * * * [progress]: [ 191 / 753 ] simplifiying candidate # 1553854869.046 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) a) 1553854869.046 * * [simplify]: iters left: 6 (8 enodes) 1553854869.049 * * [simplify]: iters left: 5 (28 enodes) 1553854869.053 * * [simplify]: iters left: 4 (34 enodes) 1553854869.059 * * [simplify]: iters left: 3 (39 enodes) 1553854869.065 * * [simplify]: iters left: 2 (41 enodes) 1553854869.071 * * [simplify]: iters left: 1 (44 enodes) 1553854869.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854869.078 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854869.078 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854869.078 * * [simplify]: Extracting #3: cost 19 inf + 2 1553854869.078 * * [simplify]: Extracting #4: cost 15 inf + 208 1553854869.078 * * [simplify]: Extracting #5: cost 7 inf + 823 1553854869.078 * * [simplify]: Extracting #6: cost 1 inf + 1759 1553854869.079 * * [simplify]: Extracting #7: cost 0 inf + 1881 1553854869.079 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (sqrt c)) 1553854869.079 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (* 4 a)) a) (sqrt c)) (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854869.079 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854869.080 * * [simplify]: iters left: 6 (17 enodes) 1553854869.084 * * [simplify]: iters left: 5 (68 enodes) 1553854869.099 * * [simplify]: iters left: 4 (130 enodes) 1553854869.122 * * [simplify]: iters left: 3 (235 enodes) 1553854869.162 * * [simplify]: iters left: 2 (357 enodes) 1553854869.219 * * [simplify]: iters left: 1 (489 enodes) 1553854869.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854869.299 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854869.300 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854869.300 * * [simplify]: Extracting #3: cost 139 inf + 454 1553854869.301 * * [simplify]: Extracting #4: cost 116 inf + 2956 1553854869.305 * * [simplify]: Extracting #5: cost 63 inf + 17998 1553854869.314 * * [simplify]: Extracting #6: cost 12 inf + 33341 1553854869.326 * * [simplify]: Extracting #7: cost 0 inf + 35374 1553854869.335 * * [simplify]: Extracting #8: cost 0 inf + 35334 1553854869.345 * [simplify]: Simplified to (* (sqrt c) (/ (/ (sqrt (* 4 a)) -2) (+ (sqrt (- (* b b) (* (* 4 a) c))) b))) 1553854869.346 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) a) (* (sqrt c) (/ (/ (sqrt (* 4 a)) -2) (+ (sqrt (- (* b b) (* (* 4 a) c))) b))))) 1553854869.346 * * * * [progress]: [ 192 / 753 ] simplifiying candidate # 1553854869.346 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854869.346 * * [simplify]: iters left: 6 (15 enodes) 1553854869.350 * * [simplify]: iters left: 5 (56 enodes) 1553854869.360 * * [simplify]: iters left: 4 (92 enodes) 1553854869.376 * * [simplify]: iters left: 3 (154 enodes) 1553854869.401 * * [simplify]: iters left: 2 (185 enodes) 1553854869.426 * * [simplify]: iters left: 1 (198 enodes) 1553854869.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854869.451 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854869.451 * * [simplify]: Extracting #2: cost 37 inf + 0 1553854869.451 * * [simplify]: Extracting #3: cost 53 inf + 84 1553854869.452 * * [simplify]: Extracting #4: cost 47 inf + 741 1553854869.452 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553854869.453 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553854869.454 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553854869.456 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553854869.459 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553854869.462 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854869.463 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 a)))) 1553854869.463 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 a)) 1553854869.463 * * [simplify]: iters left: 6 (10 enodes) 1553854869.466 * * [simplify]: iters left: 5 (40 enodes) 1553854869.473 * * [simplify]: iters left: 4 (69 enodes) 1553854869.487 * * [simplify]: iters left: 3 (106 enodes) 1553854869.503 * * [simplify]: iters left: 2 (123 enodes) 1553854869.521 * * [simplify]: iters left: 1 (130 enodes) 1553854869.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854869.537 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854869.537 * * [simplify]: Extracting #2: cost 39 inf + 44 1553854869.537 * * [simplify]: Extracting #3: cost 38 inf + 128 1553854869.538 * * [simplify]: Extracting #4: cost 22 inf + 1847 1553854869.539 * * [simplify]: Extracting #5: cost 1 inf + 4704 1553854869.540 * * [simplify]: Extracting #6: cost 0 inf + 4826 1553854869.541 * [simplify]: Simplified to (* (/ (/ (sqrt c) 2) a) (sqrt (* 4 a))) 1553854869.542 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (/ (/ (sqrt c) 2) a) (sqrt (* 4 a))))) 1553854869.542 * * * * [progress]: [ 193 / 753 ] simplifiying candidate # 1553854869.542 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 a)) 1553854869.542 * * [simplify]: iters left: 6 (11 enodes) 1553854869.547 * * [simplify]: iters left: 5 (45 enodes) 1553854869.557 * * [simplify]: iters left: 4 (113 enodes) 1553854869.585 * * [simplify]: iters left: 3 (304 enodes) 1553854869.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854869.695 * * [simplify]: Extracting #1: cost 126 inf + 0 1553854869.696 * * [simplify]: Extracting #2: cost 292 inf + 87 1553854869.697 * * [simplify]: Extracting #3: cost 271 inf + 2724 1553854869.702 * * [simplify]: Extracting #4: cost 91 inf + 25431 1553854869.711 * * [simplify]: Extracting #5: cost 1 inf + 40640 1553854869.721 * * [simplify]: Extracting #6: cost 0 inf + 40843 1553854869.731 * [simplify]: Simplified to (/ (* (sqrt c) (sqrt a)) a) 1553854869.731 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt c) (sqrt a)) a) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854869.731 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854869.731 * * [simplify]: iters left: 6 (17 enodes) 1553854869.736 * * [simplify]: iters left: 5 (66 enodes) 1553854869.748 * * [simplify]: iters left: 4 (120 enodes) 1553854869.771 * * [simplify]: iters left: 3 (232 enodes) 1553854869.809 * * [simplify]: iters left: 2 (362 enodes) 1553854869.867 * * [simplify]: iters left: 1 (467 enodes) 1553854869.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854869.932 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854869.933 * * [simplify]: Extracting #2: cost 96 inf + 1 1553854869.933 * * [simplify]: Extracting #3: cost 127 inf + 250 1553854869.934 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553854869.936 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553854869.937 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553854869.940 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553854869.947 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553854869.956 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553854869.965 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553854869.965 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (sqrt a)) a) (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))))) 1553854869.965 * * * * [progress]: [ 194 / 753 ] simplifiying candidate # 1553854869.965 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854869.965 * * [simplify]: iters left: 6 (22 enodes) 1553854869.973 * * [simplify]: iters left: 5 (89 enodes) 1553854869.990 * * [simplify]: iters left: 4 (188 enodes) 1553854870.031 * * [simplify]: iters left: 3 (441 enodes) 1553854870.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854870.123 * * [simplify]: Extracting #1: cost 63 inf + 0 1553854870.123 * * [simplify]: Extracting #2: cost 108 inf + 1 1553854870.124 * * [simplify]: Extracting #3: cost 115 inf + 412 1553854870.125 * * [simplify]: Extracting #4: cost 132 inf + 1515 1553854870.126 * * [simplify]: Extracting #5: cost 129 inf + 2507 1553854870.127 * * [simplify]: Extracting #6: cost 128 inf + 2795 1553854870.129 * * [simplify]: Extracting #7: cost 139 inf + 2836 1553854870.130 * * [simplify]: Extracting #8: cost 139 inf + 3086 1553854870.132 * * [simplify]: Extracting #9: cost 121 inf + 5257 1553854870.137 * * [simplify]: Extracting #10: cost 86 inf + 17537 1553854870.152 * * [simplify]: Extracting #11: cost 24 inf + 51324 1553854870.167 * * [simplify]: Extracting #12: cost 0 inf + 64771 1553854870.183 * * [simplify]: Extracting #13: cost 0 inf + 62524 1553854870.199 * * [simplify]: Extracting #14: cost 0 inf + 61620 1553854870.214 * [simplify]: Simplified to (/ (* (* 2 (sqrt c)) (sqrt a)) (* (cbrt (* (* (+ b (sqrt (+ (* b b) (* (* a -4) c)))) -2) a)) (cbrt (* (* (+ b (sqrt (+ (* b b) (* (* a -4) c)))) -2) a)))) 1553854870.215 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* 2 (sqrt c)) (sqrt a)) (* (cbrt (* (* (+ b (sqrt (+ (* b b) (* (* a -4) c)))) -2) a)) (cbrt (* (* (+ b (sqrt (+ (* b b) (* (* a -4) c)))) -2) a)))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854870.215 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854870.215 * * [simplify]: iters left: 6 (21 enodes) 1553854870.222 * * [simplify]: iters left: 5 (81 enodes) 1553854870.239 * * [simplify]: iters left: 4 (152 enodes) 1553854870.269 * * [simplify]: iters left: 3 (312 enodes) 1553854870.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854870.328 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854870.328 * * [simplify]: Extracting #2: cost 48 inf + 1 1553854870.328 * * [simplify]: Extracting #3: cost 53 inf + 290 1553854870.329 * * [simplify]: Extracting #4: cost 72 inf + 1108 1553854870.330 * * [simplify]: Extracting #5: cost 70 inf + 2139 1553854870.331 * * [simplify]: Extracting #6: cost 68 inf + 2469 1553854870.332 * * [simplify]: Extracting #7: cost 79 inf + 2510 1553854870.333 * * [simplify]: Extracting #8: cost 65 inf + 6297 1553854870.338 * * [simplify]: Extracting #9: cost 20 inf + 19718 1553854870.345 * * [simplify]: Extracting #10: cost 1 inf + 29699 1553854870.352 * * [simplify]: Extracting #11: cost 0 inf + 28834 1553854870.359 * * [simplify]: Extracting #12: cost 0 inf + 28754 1553854870.366 * [simplify]: Simplified to (/ (* (sqrt a) (* 2 (sqrt c))) (cbrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) 1553854870.366 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (sqrt a) (* 2 (sqrt c))) (cbrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))))) 1553854870.367 * * * * [progress]: [ 195 / 753 ] simplifiying candidate # 1553854870.367 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854870.367 * * [simplify]: iters left: 6 (21 enodes) 1553854870.373 * * [simplify]: iters left: 5 (81 enodes) 1553854870.388 * * [simplify]: iters left: 4 (152 enodes) 1553854870.420 * * [simplify]: iters left: 3 (312 enodes) 1553854870.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854870.479 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854870.479 * * [simplify]: Extracting #2: cost 48 inf + 1 1553854870.479 * * [simplify]: Extracting #3: cost 53 inf + 290 1553854870.480 * * [simplify]: Extracting #4: cost 72 inf + 1108 1553854870.480 * * [simplify]: Extracting #5: cost 70 inf + 2139 1553854870.481 * * [simplify]: Extracting #6: cost 68 inf + 2469 1553854870.482 * * [simplify]: Extracting #7: cost 79 inf + 2510 1553854870.484 * * [simplify]: Extracting #8: cost 65 inf + 6297 1553854870.489 * * [simplify]: Extracting #9: cost 20 inf + 19238 1553854870.496 * * [simplify]: Extracting #10: cost 1 inf + 28499 1553854870.503 * * [simplify]: Extracting #11: cost 0 inf + 27594 1553854870.510 * * [simplify]: Extracting #12: cost 0 inf + 27514 1553854870.517 * [simplify]: Simplified to (/ (* (sqrt a) (* 2 (sqrt c))) (sqrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) 1553854870.517 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) (* 2 (sqrt c))) (sqrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854870.517 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854870.518 * * [simplify]: iters left: 6 (21 enodes) 1553854870.524 * * [simplify]: iters left: 5 (81 enodes) 1553854870.539 * * [simplify]: iters left: 4 (152 enodes) 1553854870.570 * * [simplify]: iters left: 3 (312 enodes) 1553854870.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854870.629 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854870.629 * * [simplify]: Extracting #2: cost 48 inf + 1 1553854870.629 * * [simplify]: Extracting #3: cost 53 inf + 290 1553854870.630 * * [simplify]: Extracting #4: cost 72 inf + 1108 1553854870.630 * * [simplify]: Extracting #5: cost 70 inf + 2139 1553854870.631 * * [simplify]: Extracting #6: cost 68 inf + 2469 1553854870.632 * * [simplify]: Extracting #7: cost 79 inf + 2510 1553854870.634 * * [simplify]: Extracting #8: cost 65 inf + 6297 1553854870.638 * * [simplify]: Extracting #9: cost 20 inf + 19238 1553854870.646 * * [simplify]: Extracting #10: cost 1 inf + 28499 1553854870.653 * * [simplify]: Extracting #11: cost 0 inf + 27594 1553854870.660 * * [simplify]: Extracting #12: cost 0 inf + 27514 1553854870.667 * [simplify]: Simplified to (/ (* (sqrt a) (* 2 (sqrt c))) (sqrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) 1553854870.667 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt a) (* 2 (sqrt c))) (sqrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))))) 1553854870.667 * * * * [progress]: [ 196 / 753 ] simplifiying candidate # 1553854870.667 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) 1553854870.668 * * [simplify]: iters left: 6 (10 enodes) 1553854870.671 * * [simplify]: iters left: 5 (37 enodes) 1553854870.679 * * [simplify]: iters left: 4 (66 enodes) 1553854870.693 * * [simplify]: iters left: 3 (118 enodes) 1553854870.718 * * [simplify]: iters left: 2 (152 enodes) 1553854870.741 * * [simplify]: iters left: 1 (161 enodes) 1553854870.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854870.759 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854870.759 * * [simplify]: Extracting #2: cost 25 inf + 3 1553854870.759 * * [simplify]: Extracting #3: cost 17 inf + 495 1553854870.759 * * [simplify]: Extracting #4: cost 4 inf + 1803 1553854870.760 * * [simplify]: Extracting #5: cost 0 inf + 2252 1553854870.761 * [simplify]: Simplified to (* 2 (* (sqrt a) (sqrt c))) 1553854870.761 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 (* (sqrt a) (sqrt c))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854870.761 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854870.761 * * [simplify]: iters left: 6 (20 enodes) 1553854870.768 * * [simplify]: iters left: 5 (83 enodes) 1553854870.788 * * [simplify]: iters left: 4 (232 enodes) 1553854870.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854870.866 * * [simplify]: Extracting #1: cost 119 inf + 0 1553854870.867 * * [simplify]: Extracting #2: cost 234 inf + 289 1553854870.869 * * [simplify]: Extracting #3: cost 183 inf + 8571 1553854870.873 * * [simplify]: Extracting #4: cost 142 inf + 14404 1553854870.876 * * [simplify]: Extracting #5: cost 157 inf + 14445 1553854870.880 * * [simplify]: Extracting #6: cost 149 inf + 15353 1553854870.886 * * [simplify]: Extracting #7: cost 115 inf + 24082 1553854870.900 * * [simplify]: Extracting #8: cost 14 inf + 65116 1553854870.917 * * [simplify]: Extracting #9: cost 0 inf + 70422 1553854870.937 * [simplify]: Simplified to (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))) 1553854870.937 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))))) 1553854870.937 * * * * [progress]: [ 197 / 753 ] simplifiying candidate # 1553854870.938 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854870.938 * * [simplify]: iters left: 6 (22 enodes) 1553854870.945 * * [simplify]: iters left: 5 (87 enodes) 1553854870.961 * * [simplify]: iters left: 4 (181 enodes) 1553854870.999 * * [simplify]: iters left: 3 (433 enodes) 1553854871.103 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854871.103 * * [simplify]: Extracting #1: cost 94 inf + 0 1553854871.103 * * [simplify]: Extracting #2: cost 167 inf + 1 1553854871.104 * * [simplify]: Extracting #3: cost 174 inf + 167 1553854871.105 * * [simplify]: Extracting #4: cost 170 inf + 702 1553854871.106 * * [simplify]: Extracting #5: cost 149 inf + 4487 1553854871.109 * * [simplify]: Extracting #6: cost 132 inf + 10723 1553854871.112 * * [simplify]: Extracting #7: cost 124 inf + 12035 1553854871.115 * * [simplify]: Extracting #8: cost 107 inf + 14000 1553854871.121 * * [simplify]: Extracting #9: cost 82 inf + 25957 1553854871.136 * * [simplify]: Extracting #10: cost 9 inf + 63431 1553854871.157 * * [simplify]: Extracting #11: cost 0 inf + 65595 1553854871.173 * * [simplify]: Extracting #12: cost 0 inf + 65235 1553854871.190 * [simplify]: Simplified to (/ (sqrt a) (* (sqrt (- (+ (sqrt (+ (* b b) (* -4 (* a c)))) b))) (/ (/ (sqrt (* a 2)) (sqrt c)) 2))) 1553854871.190 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt a) (* (sqrt (- (+ (sqrt (+ (* b b) (* -4 (* a c)))) b))) (/ (/ (sqrt (* a 2)) (sqrt c)) 2))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854871.190 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854871.190 * * [simplify]: iters left: 6 (22 enodes) 1553854871.197 * * [simplify]: iters left: 5 (87 enodes) 1553854871.213 * * [simplify]: iters left: 4 (181 enodes) 1553854871.253 * * [simplify]: iters left: 3 (433 enodes) 1553854871.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854871.355 * * [simplify]: Extracting #1: cost 94 inf + 0 1553854871.355 * * [simplify]: Extracting #2: cost 167 inf + 1 1553854871.356 * * [simplify]: Extracting #3: cost 174 inf + 167 1553854871.357 * * [simplify]: Extracting #4: cost 170 inf + 702 1553854871.358 * * [simplify]: Extracting #5: cost 149 inf + 4487 1553854871.361 * * [simplify]: Extracting #6: cost 132 inf + 10723 1553854871.364 * * [simplify]: Extracting #7: cost 124 inf + 12035 1553854871.367 * * [simplify]: Extracting #8: cost 107 inf + 14000 1553854871.376 * * [simplify]: Extracting #9: cost 82 inf + 25957 1553854871.391 * * [simplify]: Extracting #10: cost 9 inf + 63431 1553854871.408 * * [simplify]: Extracting #11: cost 0 inf + 65595 1553854871.425 * * [simplify]: Extracting #12: cost 0 inf + 65235 1553854871.442 * [simplify]: Simplified to (/ (sqrt a) (* (sqrt (- (+ (sqrt (+ (* b b) (* -4 (* a c)))) b))) (/ (/ (sqrt (* a 2)) (sqrt c)) 2))) 1553854871.442 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt a) (* (sqrt (- (+ (sqrt (+ (* b b) (* -4 (* a c)))) b))) (/ (/ (sqrt (* a 2)) (sqrt c)) 2))))) 1553854871.442 * * * * [progress]: [ 198 / 753 ] simplifiying candidate # 1553854871.442 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854871.443 * * [simplify]: iters left: 6 (22 enodes) 1553854871.450 * * [simplify]: iters left: 5 (89 enodes) 1553854871.469 * * [simplify]: iters left: 4 (225 enodes) 1553854871.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854871.554 * * [simplify]: Extracting #1: cost 119 inf + 0 1553854871.555 * * [simplify]: Extracting #2: cost 215 inf + 2 1553854871.556 * * [simplify]: Extracting #3: cost 189 inf + 4436 1553854871.559 * * [simplify]: Extracting #4: cost 131 inf + 14505 1553854871.563 * * [simplify]: Extracting #5: cost 129 inf + 15358 1553854871.567 * * [simplify]: Extracting #6: cost 144 inf + 15399 1553854871.571 * * [simplify]: Extracting #7: cost 133 inf + 16515 1553854871.576 * * [simplify]: Extracting #8: cost 122 inf + 17541 1553854871.581 * * [simplify]: Extracting #9: cost 102 inf + 25350 1553854871.595 * * [simplify]: Extracting #10: cost 19 inf + 65516 1553854871.616 * * [simplify]: Extracting #11: cost 0 inf + 74691 1553854871.634 * [simplify]: Simplified to (/ (* 2 (/ (sqrt c) (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854871.634 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 (/ (sqrt c) (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854871.634 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854871.634 * * [simplify]: iters left: 6 (22 enodes) 1553854871.642 * * [simplify]: iters left: 5 (89 enodes) 1553854871.660 * * [simplify]: iters left: 4 (225 enodes) 1553854871.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854871.745 * * [simplify]: Extracting #1: cost 119 inf + 0 1553854871.745 * * [simplify]: Extracting #2: cost 215 inf + 2 1553854871.747 * * [simplify]: Extracting #3: cost 189 inf + 4436 1553854871.750 * * [simplify]: Extracting #4: cost 131 inf + 14505 1553854871.757 * * [simplify]: Extracting #5: cost 129 inf + 15358 1553854871.761 * * [simplify]: Extracting #6: cost 144 inf + 15399 1553854871.764 * * [simplify]: Extracting #7: cost 133 inf + 16515 1553854871.769 * * [simplify]: Extracting #8: cost 122 inf + 17541 1553854871.774 * * [simplify]: Extracting #9: cost 102 inf + 25350 1553854871.788 * * [simplify]: Extracting #10: cost 19 inf + 65516 1553854871.806 * * [simplify]: Extracting #11: cost 0 inf + 74691 1553854871.823 * [simplify]: Simplified to (/ (* 2 (/ (sqrt c) (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854871.823 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 2 (/ (sqrt c) (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))))) 1553854871.824 * * * * [progress]: [ 199 / 753 ] simplifiying candidate # 1553854871.824 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854871.824 * * [simplify]: iters left: 6 (22 enodes) 1553854871.832 * * [simplify]: iters left: 5 (91 enodes) 1553854871.852 * * [simplify]: iters left: 4 (262 enodes) 1553854871.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854871.956 * * [simplify]: Extracting #1: cost 164 inf + 0 1553854871.957 * * [simplify]: Extracting #2: cost 325 inf + 86 1553854871.959 * * [simplify]: Extracting #3: cost 295 inf + 4417 1553854871.963 * * [simplify]: Extracting #4: cost 239 inf + 13051 1553854871.967 * * [simplify]: Extracting #5: cost 240 inf + 13458 1553854871.975 * * [simplify]: Extracting #6: cost 255 inf + 13499 1553854871.979 * * [simplify]: Extracting #7: cost 241 inf + 15469 1553854871.986 * * [simplify]: Extracting #8: cost 187 inf + 37697 1553854872.008 * * [simplify]: Extracting #9: cost 56 inf + 105561 1553854872.039 * * [simplify]: Extracting #10: cost 3 inf + 134257 1553854872.073 * * [simplify]: Extracting #11: cost 0 inf + 135752 1553854872.107 * [simplify]: Simplified to (/ (sqrt c) (/ (* (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) (/ (sqrt a) a))) 1553854872.107 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (* (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) (/ (sqrt a) a))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854872.107 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854872.107 * * [simplify]: iters left: 6 (18 enodes) 1553854872.113 * * [simplify]: iters left: 5 (69 enodes) 1553854872.125 * * [simplify]: iters left: 4 (120 enodes) 1553854872.146 * * [simplify]: iters left: 3 (203 enodes) 1553854872.178 * * [simplify]: iters left: 2 (242 enodes) 1553854872.211 * * [simplify]: iters left: 1 (259 enodes) 1553854872.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854872.247 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854872.247 * * [simplify]: Extracting #2: cost 46 inf + 1 1553854872.247 * * [simplify]: Extracting #3: cost 45 inf + 290 1553854872.248 * * [simplify]: Extracting #4: cost 42 inf + 904 1553854872.248 * * [simplify]: Extracting #5: cost 42 inf + 1312 1553854872.249 * * [simplify]: Extracting #6: cost 54 inf + 1353 1553854872.250 * * [simplify]: Extracting #7: cost 45 inf + 2954 1553854872.253 * * [simplify]: Extracting #8: cost 10 inf + 13922 1553854872.257 * * [simplify]: Extracting #9: cost 0 inf + 18247 1553854872.261 * [simplify]: Simplified to (/ (* 2 (sqrt c)) (/ (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (sqrt a))) 1553854872.261 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 2 (sqrt c)) (/ (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (sqrt a))))) 1553854872.262 * * * * [progress]: [ 200 / 753 ] simplifiying candidate # 1553854872.262 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854872.262 * * [simplify]: iters left: 6 (21 enodes) 1553854872.269 * * [simplify]: iters left: 5 (86 enodes) 1553854872.286 * * [simplify]: iters left: 4 (223 enodes) 1553854872.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854872.358 * * [simplify]: Extracting #1: cost 122 inf + 0 1553854872.358 * * [simplify]: Extracting #2: cost 213 inf + 209 1553854872.360 * * [simplify]: Extracting #3: cost 164 inf + 6575 1553854872.364 * * [simplify]: Extracting #4: cost 125 inf + 13415 1553854872.367 * * [simplify]: Extracting #5: cost 127 inf + 13619 1553854872.371 * * [simplify]: Extracting #6: cost 142 inf + 13660 1553854872.378 * * [simplify]: Extracting #7: cost 131 inf + 14775 1553854872.383 * * [simplify]: Extracting #8: cost 105 inf + 22034 1553854872.398 * * [simplify]: Extracting #9: cost 14 inf + 63380 1553854872.415 * * [simplify]: Extracting #10: cost 0 inf + 69928 1553854872.432 * [simplify]: Simplified to (/ (sqrt c) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt a) a))) 1553854872.432 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt a) a))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854872.433 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854872.433 * * [simplify]: iters left: 6 (18 enodes) 1553854872.438 * * [simplify]: iters left: 5 (69 enodes) 1553854872.450 * * [simplify]: iters left: 4 (120 enodes) 1553854872.474 * * [simplify]: iters left: 3 (203 enodes) 1553854872.505 * * [simplify]: iters left: 2 (242 enodes) 1553854872.539 * * [simplify]: iters left: 1 (259 enodes) 1553854872.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854872.575 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854872.575 * * [simplify]: Extracting #2: cost 46 inf + 1 1553854872.575 * * [simplify]: Extracting #3: cost 45 inf + 290 1553854872.575 * * [simplify]: Extracting #4: cost 42 inf + 904 1553854872.576 * * [simplify]: Extracting #5: cost 42 inf + 1312 1553854872.576 * * [simplify]: Extracting #6: cost 54 inf + 1353 1553854872.577 * * [simplify]: Extracting #7: cost 45 inf + 2954 1553854872.580 * * [simplify]: Extracting #8: cost 10 inf + 13082 1553854872.584 * * [simplify]: Extracting #9: cost 0 inf + 17087 1553854872.588 * [simplify]: Simplified to (/ (* 2 (sqrt c)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (sqrt a))) 1553854872.588 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 2 (sqrt c)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (sqrt a))))) 1553854872.589 * * * * [progress]: [ 201 / 753 ] simplifiying candidate # 1553854872.589 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553854872.589 * * [simplify]: iters left: 6 (13 enodes) 1553854872.594 * * [simplify]: iters left: 5 (54 enodes) 1553854872.612 * * [simplify]: iters left: 4 (170 enodes) 1553854872.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854872.675 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854872.675 * * [simplify]: Extracting #2: cost 104 inf + 615 1553854872.677 * * [simplify]: Extracting #3: cost 48 inf + 6259 1553854872.681 * * [simplify]: Extracting #4: cost 3 inf + 12418 1553854872.687 * * [simplify]: Extracting #5: cost 0 inf + 12867 1553854872.690 * [simplify]: Simplified to (* (sqrt c) (/ (sqrt a) a)) 1553854872.690 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt c) (/ (sqrt a) a)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854872.691 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854872.691 * * [simplify]: iters left: 6 (17 enodes) 1553854872.696 * * [simplify]: iters left: 5 (66 enodes) 1553854872.708 * * [simplify]: iters left: 4 (120 enodes) 1553854872.731 * * [simplify]: iters left: 3 (232 enodes) 1553854872.772 * * [simplify]: iters left: 2 (362 enodes) 1553854872.828 * * [simplify]: iters left: 1 (467 enodes) 1553854872.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854872.894 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854872.895 * * [simplify]: Extracting #2: cost 96 inf + 1 1553854872.895 * * [simplify]: Extracting #3: cost 127 inf + 250 1553854872.896 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553854872.897 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553854872.899 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553854872.902 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553854872.909 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553854872.919 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553854872.928 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553854872.929 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt c) (/ (sqrt a) a)) (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))))) 1553854872.929 * * * * [progress]: [ 202 / 753 ] simplifiying candidate # 1553854872.929 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854872.929 * * [simplify]: iters left: 6 (22 enodes) 1553854872.937 * * [simplify]: iters left: 5 (94 enodes) 1553854872.956 * * [simplify]: iters left: 4 (256 enodes) 1553854873.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854873.038 * * [simplify]: Extracting #1: cost 118 inf + 0 1553854873.039 * * [simplify]: Extracting #2: cost 215 inf + 208 1553854873.041 * * [simplify]: Extracting #3: cost 167 inf + 7309 1553854873.044 * * [simplify]: Extracting #4: cost 132 inf + 13211 1553854873.048 * * [simplify]: Extracting #5: cost 133 inf + 13335 1553854873.052 * * [simplify]: Extracting #6: cost 143 inf + 13823 1553854873.056 * * [simplify]: Extracting #7: cost 129 inf + 15630 1553854873.065 * * [simplify]: Extracting #8: cost 101 inf + 22648 1553854873.080 * * [simplify]: Extracting #9: cost 18 inf + 64204 1553854873.098 * * [simplify]: Extracting #10: cost 0 inf + 73572 1553854873.115 * [simplify]: Simplified to (/ (sqrt c) (/ (* a (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt (- b)))) (sqrt a))) 1553854873.115 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (* a (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt (- b)))) (sqrt a))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854873.116 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854873.116 * * [simplify]: iters left: 6 (19 enodes) 1553854873.122 * * [simplify]: iters left: 5 (72 enodes) 1553854873.136 * * [simplify]: iters left: 4 (124 enodes) 1553854873.160 * * [simplify]: iters left: 3 (223 enodes) 1553854873.196 * * [simplify]: iters left: 2 (303 enodes) 1553854873.244 * * [simplify]: iters left: 1 (350 enodes) 1553854873.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854873.292 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854873.292 * * [simplify]: Extracting #2: cost 66 inf + 1 1553854873.292 * * [simplify]: Extracting #3: cost 84 inf + 126 1553854873.293 * * [simplify]: Extracting #4: cost 79 inf + 944 1553854873.294 * * [simplify]: Extracting #5: cost 79 inf + 1271 1553854873.294 * * [simplify]: Extracting #6: cost 78 inf + 3340 1553854873.295 * * [simplify]: Extracting #7: cost 74 inf + 4080 1553854873.297 * * [simplify]: Extracting #8: cost 54 inf + 6579 1553854873.302 * * [simplify]: Extracting #9: cost 16 inf + 21907 1553854873.310 * * [simplify]: Extracting #10: cost 0 inf + 28859 1553854873.317 * [simplify]: Simplified to (* 2 (/ (* (sqrt a) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854873.317 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* 2 (/ (* (sqrt a) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b))))))))) 1553854873.318 * * * * [progress]: [ 203 / 753 ] simplifiying candidate # 1553854873.318 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854873.318 * * [simplify]: iters left: 6 (22 enodes) 1553854873.326 * * [simplify]: iters left: 5 (94 enodes) 1553854873.345 * * [simplify]: iters left: 4 (256 enodes) 1553854873.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854873.426 * * [simplify]: Extracting #1: cost 118 inf + 0 1553854873.427 * * [simplify]: Extracting #2: cost 215 inf + 208 1553854873.429 * * [simplify]: Extracting #3: cost 167 inf + 7309 1553854873.432 * * [simplify]: Extracting #4: cost 132 inf + 13211 1553854873.436 * * [simplify]: Extracting #5: cost 133 inf + 13335 1553854873.440 * * [simplify]: Extracting #6: cost 143 inf + 13823 1553854873.444 * * [simplify]: Extracting #7: cost 129 inf + 15630 1553854873.454 * * [simplify]: Extracting #8: cost 101 inf + 22648 1553854873.468 * * [simplify]: Extracting #9: cost 18 inf + 64204 1553854873.486 * * [simplify]: Extracting #10: cost 0 inf + 73572 1553854873.504 * [simplify]: Simplified to (/ (sqrt c) (/ (* a (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt (- b)))) (sqrt a))) 1553854873.504 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (* a (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt (- b)))) (sqrt a))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854873.505 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854873.505 * * [simplify]: iters left: 6 (19 enodes) 1553854873.511 * * [simplify]: iters left: 5 (72 enodes) 1553854873.523 * * [simplify]: iters left: 4 (124 enodes) 1553854873.548 * * [simplify]: iters left: 3 (223 enodes) 1553854873.582 * * [simplify]: iters left: 2 (303 enodes) 1553854873.630 * * [simplify]: iters left: 1 (350 enodes) 1553854873.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854873.678 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854873.678 * * [simplify]: Extracting #2: cost 66 inf + 1 1553854873.679 * * [simplify]: Extracting #3: cost 84 inf + 126 1553854873.679 * * [simplify]: Extracting #4: cost 79 inf + 944 1553854873.680 * * [simplify]: Extracting #5: cost 79 inf + 1271 1553854873.681 * * [simplify]: Extracting #6: cost 78 inf + 3340 1553854873.682 * * [simplify]: Extracting #7: cost 74 inf + 4080 1553854873.683 * * [simplify]: Extracting #8: cost 54 inf + 6579 1553854873.690 * * [simplify]: Extracting #9: cost 16 inf + 21907 1553854873.697 * * [simplify]: Extracting #10: cost 0 inf + 28859 1553854873.704 * [simplify]: Simplified to (* 2 (/ (* (sqrt a) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854873.704 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* 2 (/ (* (sqrt a) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b))))))))) 1553854873.704 * * * * [progress]: [ 204 / 753 ] simplifiying candidate # 1553854873.704 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553854873.704 * * [simplify]: iters left: 6 (13 enodes) 1553854873.709 * * [simplify]: iters left: 5 (54 enodes) 1553854873.727 * * [simplify]: iters left: 4 (170 enodes) 1553854873.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854873.790 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854873.791 * * [simplify]: Extracting #2: cost 104 inf + 615 1553854873.792 * * [simplify]: Extracting #3: cost 48 inf + 6259 1553854873.796 * * [simplify]: Extracting #4: cost 3 inf + 12418 1553854873.799 * * [simplify]: Extracting #5: cost 0 inf + 12867 1553854873.803 * [simplify]: Simplified to (* (sqrt c) (/ (sqrt a) a)) 1553854873.803 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt c) (/ (sqrt a) a)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854873.803 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854873.803 * * [simplify]: iters left: 6 (17 enodes) 1553854873.809 * * [simplify]: iters left: 5 (66 enodes) 1553854873.821 * * [simplify]: iters left: 4 (120 enodes) 1553854873.846 * * [simplify]: iters left: 3 (232 enodes) 1553854873.883 * * [simplify]: iters left: 2 (362 enodes) 1553854873.942 * * [simplify]: iters left: 1 (467 enodes) 1553854874.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854874.011 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854874.011 * * [simplify]: Extracting #2: cost 96 inf + 1 1553854874.012 * * [simplify]: Extracting #3: cost 127 inf + 250 1553854874.013 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553854874.014 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553854874.015 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553854874.018 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553854874.025 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553854874.034 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553854874.043 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553854874.043 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt c) (/ (sqrt a) a)) (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))))) 1553854874.043 * * * * [progress]: [ 205 / 753 ] simplifiying candidate # 1553854874.044 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553854874.044 * * [simplify]: iters left: 6 (13 enodes) 1553854874.049 * * [simplify]: iters left: 5 (54 enodes) 1553854874.066 * * [simplify]: iters left: 4 (170 enodes) 1553854874.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854874.128 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854874.129 * * [simplify]: Extracting #2: cost 104 inf + 615 1553854874.131 * * [simplify]: Extracting #3: cost 48 inf + 6259 1553854874.134 * * [simplify]: Extracting #4: cost 3 inf + 12418 1553854874.137 * * [simplify]: Extracting #5: cost 0 inf + 12867 1553854874.144 * [simplify]: Simplified to (* (sqrt c) (/ (sqrt a) a)) 1553854874.144 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt c) (/ (sqrt a) a)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854874.144 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854874.144 * * [simplify]: iters left: 6 (17 enodes) 1553854874.150 * * [simplify]: iters left: 5 (66 enodes) 1553854874.161 * * [simplify]: iters left: 4 (120 enodes) 1553854874.183 * * [simplify]: iters left: 3 (232 enodes) 1553854874.223 * * [simplify]: iters left: 2 (362 enodes) 1553854874.277 * * [simplify]: iters left: 1 (467 enodes) 1553854874.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854874.345 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854874.345 * * [simplify]: Extracting #2: cost 96 inf + 1 1553854874.345 * * [simplify]: Extracting #3: cost 127 inf + 250 1553854874.346 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553854874.348 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553854874.350 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553854874.352 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553854874.359 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553854874.368 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553854874.379 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553854874.379 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt c) (/ (sqrt a) a)) (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))))) 1553854874.379 * * * * [progress]: [ 206 / 753 ] simplifiying candidate # 1553854874.379 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 2) 1553854874.379 * * [simplify]: iters left: 6 (10 enodes) 1553854874.383 * * [simplify]: iters left: 5 (36 enodes) 1553854874.390 * * [simplify]: iters left: 4 (61 enodes) 1553854874.402 * * [simplify]: iters left: 3 (106 enodes) 1553854874.420 * * [simplify]: iters left: 2 (140 enodes) 1553854874.457 * * [simplify]: iters left: 1 (296 enodes) 1553854874.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854874.583 * * [simplify]: Extracting #1: cost 74 inf + 0 1553854874.584 * * [simplify]: Extracting #2: cost 150 inf + 4 1553854874.584 * * [simplify]: Extracting #3: cost 138 inf + 1029 1553854874.588 * * [simplify]: Extracting #4: cost 28 inf + 16672 1553854874.593 * * [simplify]: Extracting #5: cost 0 inf + 19787 1553854874.599 * [simplify]: Simplified to (* (sqrt a) (sqrt c)) 1553854874.599 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt a) (sqrt c)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854874.599 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854874.600 * * [simplify]: iters left: 6 (18 enodes) 1553854874.605 * * [simplify]: iters left: 5 (75 enodes) 1553854874.619 * * [simplify]: iters left: 4 (175 enodes) 1553854874.662 * * [simplify]: iters left: 3 (453 enodes) 1553854874.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854874.770 * * [simplify]: Extracting #1: cost 86 inf + 0 1553854874.771 * * [simplify]: Extracting #2: cost 229 inf + 288 1553854874.773 * * [simplify]: Extracting #3: cost 221 inf + 4339 1553854874.776 * * [simplify]: Extracting #4: cost 169 inf + 11915 1553854874.779 * * [simplify]: Extracting #5: cost 179 inf + 12159 1553854874.783 * * [simplify]: Extracting #6: cost 153 inf + 20759 1553854874.800 * * [simplify]: Extracting #7: cost 42 inf + 59715 1553854874.817 * * [simplify]: Extracting #8: cost 3 inf + 74413 1553854874.835 * * [simplify]: Extracting #9: cost 0 inf + 75667 1553854874.854 * [simplify]: Simplified to (/ 2 (/ a (/ (* (sqrt a) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553854874.854 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt a) (sqrt c)) (/ 2 (/ a (/ (* (sqrt a) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))))) 1553854874.854 * * * * [progress]: [ 207 / 753 ] simplifiying candidate # 1553854874.854 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854874.855 * * [simplify]: iters left: 6 (13 enodes) 1553854874.860 * * [simplify]: iters left: 5 (51 enodes) 1553854874.870 * * [simplify]: iters left: 4 (103 enodes) 1553854874.892 * * [simplify]: iters left: 3 (236 enodes) 1553854874.940 * * [simplify]: iters left: 2 (389 enodes) 1553854875.055 * * [simplify]: iters left: 1 (469 enodes) 1553854875.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854875.163 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854875.164 * * [simplify]: Extracting #2: cost 80 inf + 1 1553854875.164 * * [simplify]: Extracting #3: cost 75 inf + 168 1553854875.166 * * [simplify]: Extracting #4: cost 29 inf + 9196 1553854875.171 * * [simplify]: Extracting #5: cost 0 inf + 16108 1553854875.176 * [simplify]: Simplified to (* (/ (* 2 (sqrt a)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (sqrt c)) 1553854875.176 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (* 2 (sqrt a)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (sqrt c)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854875.176 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854875.176 * * [simplify]: iters left: 6 (21 enodes) 1553854875.184 * * [simplify]: iters left: 5 (84 enodes) 1553854875.202 * * [simplify]: iters left: 4 (184 enodes) 1553854875.243 * * [simplify]: iters left: 3 (461 enodes) 1553854875.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854875.363 * * [simplify]: Extracting #1: cost 87 inf + 0 1553854875.364 * * [simplify]: Extracting #2: cost 241 inf + 1 1553854875.365 * * [simplify]: Extracting #3: cost 238 inf + 5561 1553854875.369 * * [simplify]: Extracting #4: cost 179 inf + 18449 1553854875.374 * * [simplify]: Extracting #5: cost 182 inf + 20796 1553854875.378 * * [simplify]: Extracting #6: cost 178 inf + 21418 1553854875.383 * * [simplify]: Extracting #7: cost 154 inf + 26777 1553854875.398 * * [simplify]: Extracting #8: cost 39 inf + 78046 1553854875.419 * * [simplify]: Extracting #9: cost 2 inf + 95307 1553854875.444 * * [simplify]: Extracting #10: cost 0 inf + 96037 1553854875.465 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* (* a c) 4)))) (/ 2 (/ (cbrt (* a 2)) (sqrt c))))) 1553854875.465 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* (* a c) 4)))) (/ 2 (/ (cbrt (* a 2)) (sqrt c))))))) 1553854875.465 * * * * [progress]: [ 208 / 753 ] simplifiying candidate # 1553854875.466 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* 2 a))) 1553854875.466 * * [simplify]: iters left: 6 (12 enodes) 1553854875.471 * * [simplify]: iters left: 5 (43 enodes) 1553854875.479 * * [simplify]: iters left: 4 (67 enodes) 1553854875.491 * * [simplify]: iters left: 3 (110 enodes) 1553854875.508 * * [simplify]: iters left: 2 (143 enodes) 1553854875.532 * * [simplify]: iters left: 1 (160 enodes) 1553854875.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854875.556 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854875.556 * * [simplify]: Extracting #2: cost 46 inf + 1 1553854875.556 * * [simplify]: Extracting #3: cost 40 inf + 250 1553854875.557 * * [simplify]: Extracting #4: cost 11 inf + 4717 1553854875.559 * * [simplify]: Extracting #5: cost 0 inf + 6625 1553854875.560 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (* a 2))) (* 2 (sqrt c))) 1553854875.561 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt a) (sqrt (* a 2))) (* 2 (sqrt c))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854875.561 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854875.561 * * [simplify]: iters left: 6 (21 enodes) 1553854875.568 * * [simplify]: iters left: 5 (84 enodes) 1553854875.584 * * [simplify]: iters left: 4 (184 enodes) 1553854875.627 * * [simplify]: iters left: 3 (461 enodes) 1553854875.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854875.747 * * [simplify]: Extracting #1: cost 87 inf + 0 1553854875.748 * * [simplify]: Extracting #2: cost 241 inf + 1 1553854875.750 * * [simplify]: Extracting #3: cost 238 inf + 4761 1553854875.754 * * [simplify]: Extracting #4: cost 179 inf + 16009 1553854875.758 * * [simplify]: Extracting #5: cost 182 inf + 18036 1553854875.763 * * [simplify]: Extracting #6: cost 178 inf + 18658 1553854875.768 * * [simplify]: Extracting #7: cost 154 inf + 23857 1553854875.784 * * [simplify]: Extracting #8: cost 39 inf + 72886 1553854875.804 * * [simplify]: Extracting #9: cost 2 inf + 89027 1553854875.827 * * [simplify]: Extracting #10: cost 0 inf + 89717 1553854875.849 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* (* a c) 4)))) (/ 2 (/ (sqrt (* a 2)) (sqrt c))))) 1553854875.850 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* 2 a))) (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* (* a c) 4)))) (/ 2 (/ (sqrt (* a 2)) (sqrt c))))))) 1553854875.850 * * * * [progress]: [ 209 / 753 ] simplifiying candidate # 1553854875.850 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) 1553854875.850 * * [simplify]: iters left: 6 (10 enodes) 1553854875.855 * * [simplify]: iters left: 5 (37 enodes) 1553854875.862 * * [simplify]: iters left: 4 (66 enodes) 1553854875.876 * * [simplify]: iters left: 3 (118 enodes) 1553854875.898 * * [simplify]: iters left: 2 (152 enodes) 1553854875.924 * * [simplify]: iters left: 1 (161 enodes) 1553854875.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854875.943 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854875.943 * * [simplify]: Extracting #2: cost 25 inf + 3 1553854875.943 * * [simplify]: Extracting #3: cost 17 inf + 495 1553854875.944 * * [simplify]: Extracting #4: cost 4 inf + 1803 1553854875.945 * * [simplify]: Extracting #5: cost 0 inf + 2252 1553854875.945 * [simplify]: Simplified to (* 2 (* (sqrt a) (sqrt c))) 1553854875.945 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 (* (sqrt a) (sqrt c))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854875.946 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854875.946 * * [simplify]: iters left: 6 (20 enodes) 1553854875.953 * * [simplify]: iters left: 5 (83 enodes) 1553854875.971 * * [simplify]: iters left: 4 (232 enodes) 1553854876.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854876.051 * * [simplify]: Extracting #1: cost 119 inf + 0 1553854876.056 * * [simplify]: Extracting #2: cost 234 inf + 289 1553854876.058 * * [simplify]: Extracting #3: cost 183 inf + 8571 1553854876.062 * * [simplify]: Extracting #4: cost 142 inf + 14404 1553854876.066 * * [simplify]: Extracting #5: cost 157 inf + 14445 1553854876.070 * * [simplify]: Extracting #6: cost 149 inf + 15353 1553854876.076 * * [simplify]: Extracting #7: cost 115 inf + 24082 1553854876.090 * * [simplify]: Extracting #8: cost 14 inf + 65116 1553854876.108 * * [simplify]: Extracting #9: cost 0 inf + 70422 1553854876.125 * [simplify]: Simplified to (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))) 1553854876.125 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))))) 1553854876.125 * * * * [progress]: [ 210 / 753 ] simplifiying candidate # 1553854876.125 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt 2) (sqrt a))) 1553854876.126 * * [simplify]: iters left: 6 (12 enodes) 1553854876.131 * * [simplify]: iters left: 5 (48 enodes) 1553854876.143 * * [simplify]: iters left: 4 (114 enodes) 1553854876.176 * * [simplify]: iters left: 3 (305 enodes) 1553854876.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854876.313 * * [simplify]: Extracting #1: cost 148 inf + 0 1553854876.314 * * [simplify]: Extracting #2: cost 273 inf + 3 1553854876.316 * * [simplify]: Extracting #3: cost 254 inf + 4413 1553854876.323 * * [simplify]: Extracting #4: cost 57 inf + 36055 1553854876.333 * * [simplify]: Extracting #5: cost 1 inf + 47332 1553854876.347 * * [simplify]: Extracting #6: cost 0 inf + 47535 1553854876.358 * [simplify]: Simplified to (/ (* 2 (sqrt c)) (sqrt 2)) 1553854876.358 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 (sqrt c)) (sqrt 2)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854876.358 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854876.358 * * [simplify]: iters left: 6 (21 enodes) 1553854876.366 * * [simplify]: iters left: 5 (86 enodes) 1553854876.384 * * [simplify]: iters left: 4 (234 enodes) 1553854876.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854876.478 * * [simplify]: Extracting #1: cost 117 inf + 0 1553854876.479 * * [simplify]: Extracting #2: cost 237 inf + 43 1553854876.481 * * [simplify]: Extracting #3: cost 215 inf + 4562 1553854876.488 * * [simplify]: Extracting #4: cost 155 inf + 15078 1553854876.493 * * [simplify]: Extracting #5: cost 159 inf + 17269 1553854876.497 * * [simplify]: Extracting #6: cost 151 inf + 18419 1553854876.509 * * [simplify]: Extracting #7: cost 55 inf + 53241 1553854876.527 * * [simplify]: Extracting #8: cost 3 inf + 75854 1553854876.545 * * [simplify]: Extracting #9: cost 0 inf + 76910 1553854876.564 * [simplify]: Simplified to (/ (* (sqrt c) (/ 2 (sqrt 2))) (- (+ (sqrt (- (* b b) (* c (* a 4)))) b))) 1553854876.565 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt 2) (sqrt a))) (/ (* (sqrt c) (/ 2 (sqrt 2))) (- (+ (sqrt (- (* b b) (* c (* a 4)))) b))))) 1553854876.565 * * * * [progress]: [ 211 / 753 ] simplifiying candidate # 1553854876.565 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (* (cbrt a) (cbrt a)))) 1553854876.565 * * [simplify]: iters left: 6 (13 enodes) 1553854876.571 * * [simplify]: iters left: 5 (53 enodes) 1553854876.584 * * [simplify]: iters left: 4 (150 enodes) 1553854876.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854876.633 * * [simplify]: Extracting #1: cost 92 inf + 0 1553854876.633 * * [simplify]: Extracting #2: cost 173 inf + 2 1553854876.634 * * [simplify]: Extracting #3: cost 159 inf + 1594 1553854876.638 * * [simplify]: Extracting #4: cost 37 inf + 24873 1553854876.644 * * [simplify]: Extracting #5: cost 0 inf + 33202 1553854876.654 * [simplify]: Simplified to (/ (sqrt c) (/ (cbrt a) (/ (sqrt a) (cbrt a)))) 1553854876.654 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (/ (cbrt a) (/ (sqrt a) (cbrt a)))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854876.654 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854876.654 * * [simplify]: iters left: 6 (19 enodes) 1553854876.661 * * [simplify]: iters left: 5 (78 enodes) 1553854876.677 * * [simplify]: iters left: 4 (178 enodes) 1553854876.717 * * [simplify]: iters left: 3 (454 enodes) 1553854876.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854876.836 * * [simplify]: Extracting #1: cost 87 inf + 0 1553854876.837 * * [simplify]: Extracting #2: cost 231 inf + 1 1553854876.838 * * [simplify]: Extracting #3: cost 242 inf + 1957 1553854876.841 * * [simplify]: Extracting #4: cost 180 inf + 13473 1553854876.844 * * [simplify]: Extracting #5: cost 182 inf + 16062 1553854876.848 * * [simplify]: Extracting #6: cost 169 inf + 18520 1553854876.857 * * [simplify]: Extracting #7: cost 85 inf + 50593 1553854876.877 * * [simplify]: Extracting #8: cost 15 inf + 80590 1553854876.896 * * [simplify]: Extracting #9: cost 0 inf + 87540 1553854876.916 * [simplify]: Simplified to (/ (* (sqrt c) (* 2 (sqrt a))) (* (+ b (sqrt (+ (* -4 (* a c)) (* b b)))) (- (cbrt a)))) 1553854876.916 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (/ (cbrt a) (/ (sqrt a) (cbrt a)))) (/ (* (sqrt c) (* 2 (sqrt a))) (* (+ b (sqrt (+ (* -4 (* a c)) (* b b)))) (- (cbrt a)))))) 1553854876.916 * * * * [progress]: [ 212 / 753 ] simplifiying candidate # 1553854876.916 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (sqrt a))) 1553854876.916 * * [simplify]: iters left: 6 (11 enodes) 1553854876.922 * * [simplify]: iters left: 5 (45 enodes) 1553854876.931 * * [simplify]: iters left: 4 (124 enodes) 1553854876.976 * * [simplify]: iters left: 3 (318 enodes) 1553854877.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854877.066 * * [simplify]: Extracting #1: cost 121 inf + 0 1553854877.067 * * [simplify]: Extracting #2: cost 225 inf + 3 1553854877.068 * * [simplify]: Extracting #3: cost 227 inf + 1111 1553854877.071 * * [simplify]: Extracting #4: cost 104 inf + 17657 1553854877.078 * * [simplify]: Extracting #5: cost 5 inf + 33129 1553854877.085 * * [simplify]: Extracting #6: cost 0 inf + 34105 1553854877.093 * [simplify]: Simplified to (sqrt c) 1553854877.093 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854877.093 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854877.096 * * [simplify]: iters left: 6 (18 enodes) 1553854877.102 * * [simplify]: iters left: 5 (75 enodes) 1553854877.117 * * [simplify]: iters left: 4 (174 enodes) 1553854877.165 * * [simplify]: iters left: 3 (439 enodes) 1553854877.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854877.346 * * [simplify]: Extracting #1: cost 137 inf + 0 1553854877.347 * * [simplify]: Extracting #2: cost 338 inf + 2 1553854877.350 * * [simplify]: Extracting #3: cost 352 inf + 3601 1553854877.354 * * [simplify]: Extracting #4: cost 255 inf + 17662 1553854877.358 * * [simplify]: Extracting #5: cost 255 inf + 19537 1553854877.366 * * [simplify]: Extracting #6: cost 196 inf + 38684 1553854877.388 * * [simplify]: Extracting #7: cost 43 inf + 96256 1553854877.415 * * [simplify]: Extracting #8: cost 0 inf + 115061 1553854877.442 * [simplify]: Simplified to (/ (sqrt c) (* (- (- (sqrt (- (* b b) (* (* a 4) c)))) b) 1/2)) 1553854877.442 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (sqrt c) (* (- (- (sqrt (- (* b b) (* (* a 4) c)))) b) 1/2)))) 1553854877.442 * * * * [progress]: [ 213 / 753 ] simplifiying candidate # 1553854877.443 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 1)) 1553854877.443 * * [simplify]: iters left: 6 (12 enodes) 1553854877.448 * * [simplify]: iters left: 5 (45 enodes) 1553854877.458 * * [simplify]: iters left: 4 (82 enodes) 1553854877.477 * * [simplify]: iters left: 3 (129 enodes) 1553854877.501 * * [simplify]: iters left: 2 (236 enodes) 1553854877.582 * * [simplify]: iters left: 1 (448 enodes) 1553854877.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854877.903 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854877.903 * * [simplify]: Extracting #2: cost 135 inf + 4 1553854877.904 * * [simplify]: Extracting #3: cost 115 inf + 1606 1553854877.907 * * [simplify]: Extracting #4: cost 34 inf + 11738 1553854877.912 * * [simplify]: Extracting #5: cost 0 inf + 17529 1553854877.918 * [simplify]: Simplified to (* (sqrt c) (sqrt a)) 1553854877.918 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt c) (sqrt a)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854877.919 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854877.919 * * [simplify]: iters left: 6 (18 enodes) 1553854877.924 * * [simplify]: iters left: 5 (75 enodes) 1553854877.939 * * [simplify]: iters left: 4 (175 enodes) 1553854877.983 * * [simplify]: iters left: 3 (453 enodes) 1553854878.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854878.096 * * [simplify]: Extracting #1: cost 86 inf + 0 1553854878.097 * * [simplify]: Extracting #2: cost 229 inf + 288 1553854878.099 * * [simplify]: Extracting #3: cost 221 inf + 4339 1553854878.102 * * [simplify]: Extracting #4: cost 169 inf + 11915 1553854878.105 * * [simplify]: Extracting #5: cost 179 inf + 12159 1553854878.110 * * [simplify]: Extracting #6: cost 153 inf + 20759 1553854878.127 * * [simplify]: Extracting #7: cost 42 inf + 59715 1553854878.144 * * [simplify]: Extracting #8: cost 3 inf + 74413 1553854878.163 * * [simplify]: Extracting #9: cost 0 inf + 75667 1553854878.182 * [simplify]: Simplified to (/ 2 (/ a (/ (* (sqrt a) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553854878.182 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt c) (sqrt a)) (/ 2 (/ a (/ (* (sqrt a) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))))) 1553854878.182 * * * * [progress]: [ 214 / 753 ] simplifiying candidate # 1553854878.182 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt 2) (cbrt 2))) 1553854878.182 * * [simplify]: iters left: 6 (12 enodes) 1553854878.188 * * [simplify]: iters left: 5 (47 enodes) 1553854878.197 * * [simplify]: iters left: 4 (99 enodes) 1553854878.222 * * [simplify]: iters left: 3 (233 enodes) 1553854878.276 * * [simplify]: iters left: 2 (389 enodes) 1553854878.387 * * [simplify]: iters left: 1 (467 enodes) 1553854878.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854878.503 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854878.503 * * [simplify]: Extracting #2: cost 77 inf + 203 1553854878.504 * * [simplify]: Extracting #3: cost 56 inf + 2628 1553854878.506 * * [simplify]: Extracting #4: cost 11 inf + 11242 1553854878.511 * * [simplify]: Extracting #5: cost 0 inf + 13469 1553854878.515 * [simplify]: Simplified to (* (* 2 (sqrt c)) (/ (sqrt a) (* (cbrt 2) (cbrt 2)))) 1553854878.515 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* 2 (sqrt c)) (/ (sqrt a) (* (cbrt 2) (cbrt 2)))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854878.515 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854878.515 * * [simplify]: iters left: 6 (21 enodes) 1553854878.525 * * [simplify]: iters left: 5 (86 enodes) 1553854878.543 * * [simplify]: iters left: 4 (234 enodes) 1553854878.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854878.624 * * [simplify]: Extracting #1: cost 124 inf + 0 1553854878.625 * * [simplify]: Extracting #2: cost 248 inf + 286 1553854878.627 * * [simplify]: Extracting #3: cost 213 inf + 8161 1553854878.632 * * [simplify]: Extracting #4: cost 154 inf + 21161 1553854878.637 * * [simplify]: Extracting #5: cost 162 inf + 22136 1553854878.642 * * [simplify]: Extracting #6: cost 155 inf + 23204 1553854878.652 * * [simplify]: Extracting #7: cost 75 inf + 51425 1553854878.669 * * [simplify]: Extracting #8: cost 8 inf + 81901 1553854878.692 * * [simplify]: Extracting #9: cost 0 inf + 85900 1553854878.711 * [simplify]: Simplified to (/ (/ 2 (/ (cbrt 2) (sqrt c))) (/ (- (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) a)) (sqrt a))) 1553854878.711 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt 2) (cbrt 2))) (/ (/ 2 (/ (cbrt 2) (sqrt c))) (/ (- (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) a)) (sqrt a))))) 1553854878.711 * * * * [progress]: [ 215 / 753 ] simplifiying candidate # 1553854878.712 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt 2)) 1553854878.712 * * [simplify]: iters left: 6 (11 enodes) 1553854878.716 * * [simplify]: iters left: 5 (39 enodes) 1553854878.724 * * [simplify]: iters left: 4 (63 enodes) 1553854878.736 * * [simplify]: iters left: 3 (106 enodes) 1553854878.753 * * [simplify]: iters left: 2 (139 enodes) 1553854878.777 * * [simplify]: iters left: 1 (156 enodes) 1553854878.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854878.801 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854878.801 * * [simplify]: Extracting #2: cost 44 inf + 42 1553854878.802 * * [simplify]: Extracting #3: cost 31 inf + 979 1553854878.802 * * [simplify]: Extracting #4: cost 6 inf + 4433 1553854878.804 * * [simplify]: Extracting #5: cost 0 inf + 5367 1553854878.805 * [simplify]: Simplified to (/ (* 2 (sqrt a)) (/ (sqrt 2) (sqrt c))) 1553854878.805 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 (sqrt a)) (/ (sqrt 2) (sqrt c))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854878.806 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854878.806 * * [simplify]: iters left: 6 (21 enodes) 1553854878.813 * * [simplify]: iters left: 5 (86 enodes) 1553854878.831 * * [simplify]: iters left: 4 (234 enodes) 1553854878.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854878.911 * * [simplify]: Extracting #1: cost 124 inf + 0 1553854878.912 * * [simplify]: Extracting #2: cost 248 inf + 206 1553854878.918 * * [simplify]: Extracting #3: cost 213 inf + 7041 1553854878.923 * * [simplify]: Extracting #4: cost 154 inf + 18121 1553854878.927 * * [simplify]: Extracting #5: cost 162 inf + 19016 1553854878.932 * * [simplify]: Extracting #6: cost 155 inf + 20084 1553854878.942 * * [simplify]: Extracting #7: cost 75 inf + 47305 1553854878.960 * * [simplify]: Extracting #8: cost 8 inf + 76381 1553854878.980 * * [simplify]: Extracting #9: cost 0 inf + 80180 1553854879.000 * [simplify]: Simplified to (/ (/ 2 (/ (sqrt 2) (sqrt c))) (/ (- (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) a)) (sqrt a))) 1553854879.000 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt 2)) (/ (/ 2 (/ (sqrt 2) (sqrt c))) (/ (- (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) a)) (sqrt a))))) 1553854879.001 * * * * [progress]: [ 216 / 753 ] simplifiying candidate # 1553854879.001 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) 1553854879.001 * * [simplify]: iters left: 6 (10 enodes) 1553854879.006 * * [simplify]: iters left: 5 (37 enodes) 1553854879.014 * * [simplify]: iters left: 4 (66 enodes) 1553854879.028 * * [simplify]: iters left: 3 (118 enodes) 1553854879.051 * * [simplify]: iters left: 2 (152 enodes) 1553854879.075 * * [simplify]: iters left: 1 (161 enodes) 1553854879.095 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854879.096 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854879.096 * * [simplify]: Extracting #2: cost 25 inf + 3 1553854879.096 * * [simplify]: Extracting #3: cost 17 inf + 495 1553854879.096 * * [simplify]: Extracting #4: cost 4 inf + 1803 1553854879.097 * * [simplify]: Extracting #5: cost 0 inf + 2252 1553854879.098 * [simplify]: Simplified to (* 2 (* (sqrt a) (sqrt c))) 1553854879.098 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 (* (sqrt a) (sqrt c))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854879.098 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854879.098 * * [simplify]: iters left: 6 (20 enodes) 1553854879.106 * * [simplify]: iters left: 5 (83 enodes) 1553854879.123 * * [simplify]: iters left: 4 (232 enodes) 1553854879.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854879.205 * * [simplify]: Extracting #1: cost 119 inf + 0 1553854879.206 * * [simplify]: Extracting #2: cost 234 inf + 289 1553854879.208 * * [simplify]: Extracting #3: cost 183 inf + 8571 1553854879.212 * * [simplify]: Extracting #4: cost 142 inf + 14404 1553854879.216 * * [simplify]: Extracting #5: cost 157 inf + 14445 1553854879.221 * * [simplify]: Extracting #6: cost 149 inf + 15353 1553854879.227 * * [simplify]: Extracting #7: cost 115 inf + 24082 1553854879.245 * * [simplify]: Extracting #8: cost 14 inf + 65116 1553854879.262 * * [simplify]: Extracting #9: cost 0 inf + 70422 1553854879.280 * [simplify]: Simplified to (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))) 1553854879.280 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))))) 1553854879.280 * * * * [progress]: [ 217 / 753 ] simplifiying candidate # 1553854879.280 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) a) 1553854879.280 * * [simplify]: iters left: 6 (9 enodes) 1553854879.284 * * [simplify]: iters left: 5 (34 enodes) 1553854879.290 * * [simplify]: iters left: 4 (58 enodes) 1553854879.300 * * [simplify]: iters left: 3 (100 enodes) 1553854879.316 * * [simplify]: iters left: 2 (133 enodes) 1553854879.339 * * [simplify]: iters left: 1 (150 enodes) 1553854879.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854879.361 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854879.361 * * [simplify]: Extracting #2: cost 41 inf + 43 1553854879.361 * * [simplify]: Extracting #3: cost 26 inf + 1107 1553854879.362 * * [simplify]: Extracting #4: cost 4 inf + 3675 1553854879.363 * * [simplify]: Extracting #5: cost 0 inf + 4205 1553854879.364 * [simplify]: Simplified to (* (/ (sqrt a) a) (* (sqrt c) 2)) 1553854879.364 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt a) a) (* (sqrt c) 2)) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854879.365 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854879.365 * * [simplify]: iters left: 6 (19 enodes) 1553854879.373 * * [simplify]: iters left: 5 (77 enodes) 1553854879.388 * * [simplify]: iters left: 4 (178 enodes) 1553854879.432 * * [simplify]: iters left: 3 (436 enodes) 1553854879.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854879.559 * * [simplify]: Extracting #1: cost 108 inf + 0 1553854879.560 * * [simplify]: Extracting #2: cost 320 inf + 2 1553854879.562 * * [simplify]: Extracting #3: cost 364 inf + 663 1553854879.564 * * [simplify]: Extracting #4: cost 305 inf + 7203 1553854879.568 * * [simplify]: Extracting #5: cost 244 inf + 17066 1553854879.574 * * [simplify]: Extracting #6: cost 200 inf + 26280 1553854879.589 * * [simplify]: Extracting #7: cost 57 inf + 78228 1553854879.612 * * [simplify]: Extracting #8: cost 1 inf + 101268 1553854879.639 * * [simplify]: Extracting #9: cost 0 inf + 101753 1553854879.662 * [simplify]: Simplified to (* (/ (sqrt c) (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)) (sqrt a)) 1553854879.662 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) a) (* (/ (sqrt c) (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)) (sqrt a)))) 1553854879.662 * * * * [progress]: [ 218 / 753 ] simplifiying candidate # 1553854879.662 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854879.662 * * [simplify]: iters left: 6 (17 enodes) 1553854879.668 * * [simplify]: iters left: 5 (66 enodes) 1553854879.680 * * [simplify]: iters left: 4 (120 enodes) 1553854879.703 * * [simplify]: iters left: 3 (232 enodes) 1553854879.744 * * [simplify]: iters left: 2 (362 enodes) 1553854879.806 * * [simplify]: iters left: 1 (467 enodes) 1553854879.875 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854879.875 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854879.875 * * [simplify]: Extracting #2: cost 96 inf + 1 1553854879.876 * * [simplify]: Extracting #3: cost 127 inf + 250 1553854879.877 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553854879.878 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553854879.880 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553854879.883 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553854879.890 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553854879.898 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553854879.908 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553854879.908 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 a)))) 1553854879.908 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 a)) 1553854879.908 * * [simplify]: iters left: 6 (11 enodes) 1553854879.913 * * [simplify]: iters left: 5 (45 enodes) 1553854879.923 * * [simplify]: iters left: 4 (113 enodes) 1553854879.953 * * [simplify]: iters left: 3 (304 enodes) 1553854880.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854880.062 * * [simplify]: Extracting #1: cost 126 inf + 0 1553854880.063 * * [simplify]: Extracting #2: cost 292 inf + 87 1553854880.064 * * [simplify]: Extracting #3: cost 271 inf + 2724 1553854880.069 * * [simplify]: Extracting #4: cost 91 inf + 25431 1553854880.079 * * [simplify]: Extracting #5: cost 1 inf + 40640 1553854880.092 * * [simplify]: Extracting #6: cost 0 inf + 40843 1553854880.101 * [simplify]: Simplified to (/ (* (sqrt c) (sqrt a)) a) 1553854880.101 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (* (sqrt c) (sqrt a)) a))) 1553854880.102 * * * * [progress]: [ 219 / 753 ] simplifiying candidate # 1553854880.102 * [simplify]: Simplifying (/ (* c 4) (* 2 a)) 1553854880.102 * * [simplify]: iters left: 4 (7 enodes) 1553854880.105 * * [simplify]: iters left: 3 (30 enodes) 1553854880.112 * * [simplify]: iters left: 2 (60 enodes) 1553854880.122 * * [simplify]: iters left: 1 (87 enodes) 1553854880.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854880.137 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854880.137 * * [simplify]: Extracting #2: cost 32 inf + 46 1553854880.137 * * [simplify]: Extracting #3: cost 8 inf + 1589 1553854880.138 * * [simplify]: Extracting #4: cost 0 inf + 1966 1553854880.139 * [simplify]: Simplified to (/ (* 2 c) a) 1553854880.139 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854880.139 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854880.139 * * [simplify]: iters left: 6 (12 enodes) 1553854880.142 * * [simplify]: iters left: 5 (44 enodes) 1553854880.150 * * [simplify]: iters left: 4 (71 enodes) 1553854880.163 * * [simplify]: iters left: 3 (113 enodes) 1553854880.183 * * [simplify]: iters left: 2 (119 enodes) 1553854880.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854880.198 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854880.198 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854880.198 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854880.198 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854880.198 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854880.198 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854880.199 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854880.200 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854880.201 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854880.202 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854880.202 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854880.202 * * * * [progress]: [ 220 / 753 ] simplifiying candidate # 1553854880.202 * [simplify]: Simplifying (/ (* c 4) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854880.202 * * [simplify]: iters left: 6 (18 enodes) 1553854880.208 * * [simplify]: iters left: 5 (74 enodes) 1553854880.221 * * [simplify]: iters left: 4 (141 enodes) 1553854880.252 * * [simplify]: iters left: 3 (269 enodes) 1553854880.302 * * [simplify]: iters left: 2 (432 enodes) 1553854880.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854880.372 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854880.372 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854880.372 * * [simplify]: Extracting #3: cost 45 inf + 86 1553854880.373 * * [simplify]: Extracting #4: cost 71 inf + 172 1553854880.373 * * [simplify]: Extracting #5: cost 72 inf + 714 1553854880.374 * * [simplify]: Extracting #6: cost 69 inf + 1088 1553854880.375 * * [simplify]: Extracting #7: cost 75 inf + 1417 1553854880.377 * * [simplify]: Extracting #8: cost 42 inf + 12051 1553854880.384 * * [simplify]: Extracting #9: cost 1 inf + 24542 1553854880.391 * * [simplify]: Extracting #10: cost 0 inf + 24587 1553854880.398 * * [simplify]: Extracting #11: cost 0 inf + 24547 1553854880.408 * [simplify]: Simplified to (/ (/ (* c 4) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553854880.408 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) (/ a (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854880.408 * [simplify]: Simplifying (/ a (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854880.408 * * [simplify]: iters left: 6 (16 enodes) 1553854880.413 * * [simplify]: iters left: 5 (60 enodes) 1553854880.424 * * [simplify]: iters left: 4 (107 enodes) 1553854880.446 * * [simplify]: iters left: 3 (226 enodes) 1553854880.494 * * [simplify]: iters left: 2 (381 enodes) 1553854880.554 * * [simplify]: iters left: 1 (463 enodes) 1553854880.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854880.617 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854880.617 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854880.617 * * [simplify]: Extracting #3: cost 22 inf + 1 1553854880.617 * * [simplify]: Extracting #4: cost 45 inf + 44 1553854880.618 * * [simplify]: Extracting #5: cost 49 inf + 418 1553854880.618 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553854880.619 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553854880.620 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553854880.623 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553854880.625 * * [simplify]: Extracting #10: cost 17 inf + 8184 1553854880.629 * * [simplify]: Extracting #11: cost 2 inf + 12530 1553854880.633 * * [simplify]: Extracting #12: cost 0 inf + 12979 1553854880.637 * [simplify]: Simplified to (/ a (cbrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553854880.637 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ a (cbrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))))) 1553854880.637 * * * * [progress]: [ 221 / 753 ] simplifiying candidate # 1553854880.638 * [simplify]: Simplifying (/ (* c 4) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854880.638 * * [simplify]: iters left: 6 (17 enodes) 1553854880.643 * * [simplify]: iters left: 5 (66 enodes) 1553854880.655 * * [simplify]: iters left: 4 (117 enodes) 1553854880.679 * * [simplify]: iters left: 3 (234 enodes) 1553854880.728 * * [simplify]: iters left: 2 (391 enodes) 1553854880.791 * * [simplify]: iters left: 1 (461 enodes) 1553854880.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854880.850 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854880.850 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854880.850 * * [simplify]: Extracting #3: cost 31 inf + 86 1553854880.851 * * [simplify]: Extracting #4: cost 51 inf + 254 1553854880.851 * * [simplify]: Extracting #5: cost 57 inf + 423 1553854880.851 * * [simplify]: Extracting #6: cost 50 inf + 1128 1553854880.852 * * [simplify]: Extracting #7: cost 56 inf + 1417 1553854880.854 * * [simplify]: Extracting #8: cost 32 inf + 7565 1553854880.859 * * [simplify]: Extracting #9: cost 4 inf + 14881 1553854880.864 * * [simplify]: Extracting #10: cost 0 inf + 16059 1553854880.868 * [simplify]: Simplified to (/ (* c 4) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b))))) 1553854880.869 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b))))) (/ a (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854880.869 * [simplify]: Simplifying (/ a (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854880.869 * * [simplify]: iters left: 6 (16 enodes) 1553854880.874 * * [simplify]: iters left: 5 (60 enodes) 1553854880.885 * * [simplify]: iters left: 4 (107 enodes) 1553854880.908 * * [simplify]: iters left: 3 (226 enodes) 1553854880.956 * * [simplify]: iters left: 2 (381 enodes) 1553854881.017 * * [simplify]: iters left: 1 (463 enodes) 1553854881.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.082 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854881.082 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854881.082 * * [simplify]: Extracting #3: cost 22 inf + 1 1553854881.083 * * [simplify]: Extracting #4: cost 45 inf + 44 1553854881.083 * * [simplify]: Extracting #5: cost 49 inf + 418 1553854881.084 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553854881.084 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553854881.085 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553854881.086 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553854881.089 * * [simplify]: Extracting #10: cost 17 inf + 8104 1553854881.092 * * [simplify]: Extracting #11: cost 2 inf + 12370 1553854881.096 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553854881.100 * [simplify]: Simplified to (/ a (sqrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553854881.100 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (sqrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))))) 1553854881.101 * * * * [progress]: [ 222 / 753 ] simplifiying candidate # 1553854881.101 * [simplify]: Simplifying (/ (* c 4) 1) 1553854881.101 * * [simplify]: iters left: 4 (5 enodes) 1553854881.104 * * [simplify]: iters left: 3 (19 enodes) 1553854881.108 * * [simplify]: iters left: 2 (25 enodes) 1553854881.113 * * [simplify]: iters left: 1 (29 enodes) 1553854881.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.119 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854881.119 * * [simplify]: Extracting #2: cost 5 inf + 4 1553854881.119 * * [simplify]: Extracting #3: cost 1 inf + 172 1553854881.119 * * [simplify]: Extracting #4: cost 0 inf + 254 1553854881.120 * [simplify]: Simplified to (/ c 1/4) 1553854881.120 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854881.120 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854881.120 * * [simplify]: iters left: 6 (15 enodes) 1553854881.124 * * [simplify]: iters left: 5 (59 enodes) 1553854881.136 * * [simplify]: iters left: 4 (115 enodes) 1553854881.163 * * [simplify]: iters left: 3 (240 enodes) 1553854881.209 * * [simplify]: iters left: 2 (399 enodes) 1553854881.274 * * [simplify]: iters left: 1 (477 enodes) 1553854881.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.339 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854881.339 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854881.339 * * [simplify]: Extracting #3: cost 53 inf + 87 1553854881.339 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553854881.340 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553854881.341 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553854881.342 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553854881.344 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553854881.348 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553854881.353 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553854881.357 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854881.357 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854881.357 * * * * [progress]: [ 223 / 753 ] simplifiying candidate # 1553854881.358 * [simplify]: Simplifying (/ (* c 4) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854881.358 * * [simplify]: iters left: 6 (18 enodes) 1553854881.363 * * [simplify]: iters left: 5 (72 enodes) 1553854881.376 * * [simplify]: iters left: 4 (126 enodes) 1553854881.401 * * [simplify]: iters left: 3 (198 enodes) 1553854881.433 * * [simplify]: iters left: 2 (221 enodes) 1553854881.465 * * [simplify]: iters left: 1 (228 enodes) 1553854881.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.494 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854881.494 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854881.495 * * [simplify]: Extracting #3: cost 47 inf + 86 1553854881.495 * * [simplify]: Extracting #4: cost 44 inf + 378 1553854881.495 * * [simplify]: Extracting #5: cost 37 inf + 1731 1553854881.496 * * [simplify]: Extracting #6: cost 46 inf + 1855 1553854881.497 * * [simplify]: Extracting #7: cost 30 inf + 6126 1553854881.501 * * [simplify]: Extracting #8: cost 4 inf + 13580 1553854881.504 * * [simplify]: Extracting #9: cost 0 inf + 15118 1553854881.508 * [simplify]: Simplified to (/ (* c 4) (* (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (sqrt (* 2 a)))) 1553854881.508 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (sqrt (* 2 a)))) (/ a (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854881.508 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854881.509 * * [simplify]: iters left: 6 (17 enodes) 1553854881.514 * * [simplify]: iters left: 5 (63 enodes) 1553854881.525 * * [simplify]: iters left: 4 (94 enodes) 1553854881.542 * * [simplify]: iters left: 3 (138 enodes) 1553854881.565 * * [simplify]: iters left: 2 (144 enodes) 1553854881.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.583 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854881.583 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854881.584 * * [simplify]: Extracting #3: cost 22 inf + 1 1553854881.584 * * [simplify]: Extracting #4: cost 24 inf + 44 1553854881.584 * * [simplify]: Extracting #5: cost 23 inf + 333 1553854881.584 * * [simplify]: Extracting #6: cost 34 inf + 618 1553854881.584 * * [simplify]: Extracting #7: cost 35 inf + 787 1553854881.585 * * [simplify]: Extracting #8: cost 7 inf + 5273 1553854881.587 * * [simplify]: Extracting #9: cost 1 inf + 6894 1553854881.588 * * [simplify]: Extracting #10: cost 0 inf + 7258 1553854881.590 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (sqrt (- (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))) 1553854881.590 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ a (sqrt (* a 2))) (sqrt (- (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))))) 1553854881.591 * * * * [progress]: [ 224 / 753 ] simplifiying candidate # 1553854881.591 * [simplify]: Simplifying (/ (* c 4) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854881.591 * * [simplify]: iters left: 6 (19 enodes) 1553854881.597 * * [simplify]: iters left: 5 (77 enodes) 1553854881.612 * * [simplify]: iters left: 4 (159 enodes) 1553854881.647 * * [simplify]: iters left: 3 (344 enodes) 1553854881.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.726 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854881.726 * * [simplify]: Extracting #2: cost 109 inf + 2 1553854881.727 * * [simplify]: Extracting #3: cost 111 inf + 620 1553854881.728 * * [simplify]: Extracting #4: cost 85 inf + 4216 1553854881.729 * * [simplify]: Extracting #5: cost 84 inf + 4747 1553854881.732 * * [simplify]: Extracting #6: cost 65 inf + 15191 1553854881.741 * * [simplify]: Extracting #7: cost 12 inf + 37920 1553854881.752 * * [simplify]: Extracting #8: cost 0 inf + 39992 1553854881.762 * * [simplify]: Extracting #9: cost 0 inf + 39952 1553854881.771 * [simplify]: Simplified to (/ (/ (* c 4) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553854881.772 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ a (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854881.772 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854881.772 * * [simplify]: iters left: 6 (18 enodes) 1553854881.777 * * [simplify]: iters left: 5 (68 enodes) 1553854881.793 * * [simplify]: iters left: 4 (112 enodes) 1553854881.813 * * [simplify]: iters left: 3 (165 enodes) 1553854881.838 * * [simplify]: iters left: 2 (171 enodes) 1553854881.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854881.860 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854881.860 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854881.860 * * [simplify]: Extracting #3: cost 30 inf + 123 1553854881.861 * * [simplify]: Extracting #4: cost 31 inf + 247 1553854881.861 * * [simplify]: Extracting #5: cost 26 inf + 1061 1553854881.861 * * [simplify]: Extracting #6: cost 38 inf + 1184 1553854881.862 * * [simplify]: Extracting #7: cost 38 inf + 1516 1553854881.864 * * [simplify]: Extracting #8: cost 15 inf + 5182 1553854881.867 * * [simplify]: Extracting #9: cost 1 inf + 9358 1553854881.869 * * [simplify]: Extracting #10: cost 0 inf + 9602 1553854881.871 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854881.871 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ a (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))))) 1553854881.871 * * * * [progress]: [ 225 / 753 ] simplifiying candidate # 1553854881.872 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854881.872 * * [simplify]: iters left: 6 (18 enodes) 1553854881.877 * * [simplify]: iters left: 5 (76 enodes) 1553854881.893 * * [simplify]: iters left: 4 (179 enodes) 1553854881.934 * * [simplify]: iters left: 3 (446 enodes) 1553854882.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.074 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854882.075 * * [simplify]: Extracting #2: cost 181 inf + 214 1553854882.076 * * [simplify]: Extracting #3: cost 178 inf + 1176 1553854882.077 * * [simplify]: Extracting #4: cost 170 inf + 1926 1553854882.079 * * [simplify]: Extracting #5: cost 173 inf + 1967 1553854882.083 * * [simplify]: Extracting #6: cost 141 inf + 20192 1553854882.101 * * [simplify]: Extracting #7: cost 25 inf + 70762 1553854882.123 * * [simplify]: Extracting #8: cost 0 inf + 79377 1553854882.146 * [simplify]: Simplified to (/ (* c (/ 2 a)) (* (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) 1553854882.146 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ 2 a)) (* (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) (/ a (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854882.146 * [simplify]: Simplifying (/ a (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854882.146 * * [simplify]: iters left: 6 (13 enodes) 1553854882.150 * * [simplify]: iters left: 5 (47 enodes) 1553854882.159 * * [simplify]: iters left: 4 (74 enodes) 1553854882.174 * * [simplify]: iters left: 3 (115 enodes) 1553854882.192 * * [simplify]: iters left: 2 (123 enodes) 1553854882.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.210 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854882.210 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854882.210 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854882.210 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854882.210 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854882.210 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854882.210 * * [simplify]: Extracting #7: cost 28 inf + 460 1553854882.211 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553854882.212 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553854882.213 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553854882.214 * [simplify]: Simplified to (/ a (cbrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553854882.214 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ a (cbrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))))) 1553854882.214 * * * * [progress]: [ 226 / 753 ] simplifiying candidate # 1553854882.214 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854882.215 * * [simplify]: iters left: 6 (17 enodes) 1553854882.220 * * [simplify]: iters left: 5 (71 enodes) 1553854882.234 * * [simplify]: iters left: 4 (153 enodes) 1553854882.268 * * [simplify]: iters left: 3 (324 enodes) 1553854882.340 * * [simplify]: iters left: 2 (474 enodes) 1553854882.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.449 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854882.450 * * [simplify]: Extracting #2: cost 88 inf + 421 1553854882.451 * * [simplify]: Extracting #3: cost 75 inf + 1342 1553854882.452 * * [simplify]: Extracting #4: cost 73 inf + 1635 1553854882.453 * * [simplify]: Extracting #5: cost 76 inf + 1676 1553854882.456 * * [simplify]: Extracting #6: cost 84 inf + 1923 1553854882.460 * * [simplify]: Extracting #7: cost 45 inf + 14657 1553854882.470 * * [simplify]: Extracting #8: cost 2 inf + 29109 1553854882.479 * * [simplify]: Extracting #9: cost 0 inf + 29998 1553854882.489 * [simplify]: Simplified to (/ (* c (/ 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553854882.489 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) (/ a (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854882.489 * [simplify]: Simplifying (/ a (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854882.489 * * [simplify]: iters left: 6 (13 enodes) 1553854882.493 * * [simplify]: iters left: 5 (47 enodes) 1553854882.502 * * [simplify]: iters left: 4 (74 enodes) 1553854882.515 * * [simplify]: iters left: 3 (115 enodes) 1553854882.534 * * [simplify]: iters left: 2 (123 enodes) 1553854882.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.553 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854882.553 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854882.553 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854882.553 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854882.553 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854882.553 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854882.554 * * [simplify]: Extracting #7: cost 28 inf + 460 1553854882.554 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553854882.555 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553854882.556 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553854882.557 * [simplify]: Simplified to (/ a (sqrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553854882.557 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (sqrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))))) 1553854882.557 * * * * [progress]: [ 227 / 753 ] simplifiying candidate # 1553854882.558 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) 1)) 1553854882.558 * * [simplify]: iters left: 6 (9 enodes) 1553854882.561 * * [simplify]: iters left: 5 (39 enodes) 1553854882.573 * * [simplify]: iters left: 4 (92 enodes) 1553854882.589 * * [simplify]: iters left: 3 (148 enodes) 1553854882.615 * * [simplify]: iters left: 2 (228 enodes) 1553854882.659 * * [simplify]: iters left: 1 (291 enodes) 1553854882.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.710 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854882.710 * * [simplify]: Extracting #2: cost 30 inf + 508 1553854882.711 * * [simplify]: Extracting #3: cost 2 inf + 2094 1553854882.712 * * [simplify]: Extracting #4: cost 0 inf + 2178 1553854882.713 * [simplify]: Simplified to (/ 2 (/ a c)) 1553854882.713 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854882.714 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854882.714 * * [simplify]: iters left: 6 (12 enodes) 1553854882.718 * * [simplify]: iters left: 5 (44 enodes) 1553854882.726 * * [simplify]: iters left: 4 (71 enodes) 1553854882.738 * * [simplify]: iters left: 3 (113 enodes) 1553854882.757 * * [simplify]: iters left: 2 (119 enodes) 1553854882.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.774 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854882.774 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854882.774 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854882.774 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854882.774 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854882.775 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854882.775 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854882.776 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854882.777 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854882.778 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854882.778 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854882.778 * * * * [progress]: [ 228 / 753 ] simplifiying candidate # 1553854882.778 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854882.779 * * [simplify]: iters left: 6 (18 enodes) 1553854882.784 * * [simplify]: iters left: 5 (79 enodes) 1553854882.801 * * [simplify]: iters left: 4 (186 enodes) 1553854882.841 * * [simplify]: iters left: 3 (381 enodes) 1553854882.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854882.927 * * [simplify]: Extracting #1: cost 48 inf + 0 1553854882.927 * * [simplify]: Extracting #2: cost 129 inf + 46 1553854882.929 * * [simplify]: Extracting #3: cost 120 inf + 1383 1553854882.930 * * [simplify]: Extracting #4: cost 115 inf + 1884 1553854882.931 * * [simplify]: Extracting #5: cost 116 inf + 2007 1553854882.933 * * [simplify]: Extracting #6: cost 112 inf + 3842 1553854882.936 * * [simplify]: Extracting #7: cost 71 inf + 18268 1553854882.947 * * [simplify]: Extracting #8: cost 4 inf + 43949 1553854882.959 * * [simplify]: Extracting #9: cost 0 inf + 45726 1553854882.970 * [simplify]: Simplified to (/ (* c 4) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4)))))) (* 2 a))) 1553854882.970 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4)))))) (* 2 a))) (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854882.971 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854882.971 * * [simplify]: iters left: 6 (14 enodes) 1553854882.974 * * [simplify]: iters left: 5 (50 enodes) 1553854882.984 * * [simplify]: iters left: 4 (75 enodes) 1553854882.997 * * [simplify]: iters left: 3 (111 enodes) 1553854883.018 * * [simplify]: iters left: 2 (119 enodes) 1553854883.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.035 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854883.035 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854883.035 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854883.035 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854883.035 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854883.035 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854883.035 * * [simplify]: Extracting #7: cost 28 inf + 497 1553854883.036 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553854883.036 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553854883.037 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553854883.039 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553854883.039 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))))) 1553854883.039 * * * * [progress]: [ 229 / 753 ] simplifiying candidate # 1553854883.039 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854883.039 * * [simplify]: iters left: 6 (18 enodes) 1553854883.044 * * [simplify]: iters left: 5 (79 enodes) 1553854883.061 * * [simplify]: iters left: 4 (186 enodes) 1553854883.103 * * [simplify]: iters left: 3 (381 enodes) 1553854883.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.187 * * [simplify]: Extracting #1: cost 48 inf + 0 1553854883.188 * * [simplify]: Extracting #2: cost 129 inf + 46 1553854883.189 * * [simplify]: Extracting #3: cost 120 inf + 1383 1553854883.190 * * [simplify]: Extracting #4: cost 115 inf + 1884 1553854883.191 * * [simplify]: Extracting #5: cost 116 inf + 2007 1553854883.192 * * [simplify]: Extracting #6: cost 112 inf + 3842 1553854883.196 * * [simplify]: Extracting #7: cost 71 inf + 18268 1553854883.208 * * [simplify]: Extracting #8: cost 4 inf + 43949 1553854883.219 * * [simplify]: Extracting #9: cost 0 inf + 45726 1553854883.231 * [simplify]: Simplified to (/ (* c 4) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4)))))) (* 2 a))) 1553854883.231 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4)))))) (* 2 a))) (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854883.231 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854883.231 * * [simplify]: iters left: 6 (14 enodes) 1553854883.235 * * [simplify]: iters left: 5 (50 enodes) 1553854883.246 * * [simplify]: iters left: 4 (75 enodes) 1553854883.260 * * [simplify]: iters left: 3 (111 enodes) 1553854883.277 * * [simplify]: iters left: 2 (119 enodes) 1553854883.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.294 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854883.294 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854883.294 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854883.294 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854883.294 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854883.294 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854883.295 * * [simplify]: Extracting #7: cost 28 inf + 497 1553854883.295 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553854883.296 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553854883.297 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553854883.298 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553854883.298 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))))) 1553854883.298 * * * * [progress]: [ 230 / 753 ] simplifiying candidate # 1553854883.299 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) 1)) 1553854883.299 * * [simplify]: iters left: 6 (9 enodes) 1553854883.303 * * [simplify]: iters left: 5 (39 enodes) 1553854883.314 * * [simplify]: iters left: 4 (92 enodes) 1553854883.333 * * [simplify]: iters left: 3 (148 enodes) 1553854883.359 * * [simplify]: iters left: 2 (228 enodes) 1553854883.404 * * [simplify]: iters left: 1 (291 enodes) 1553854883.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.452 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854883.453 * * [simplify]: Extracting #2: cost 30 inf + 508 1553854883.454 * * [simplify]: Extracting #3: cost 2 inf + 2094 1553854883.455 * * [simplify]: Extracting #4: cost 0 inf + 2178 1553854883.456 * [simplify]: Simplified to (/ 2 (/ a c)) 1553854883.456 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854883.456 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854883.456 * * [simplify]: iters left: 6 (12 enodes) 1553854883.460 * * [simplify]: iters left: 5 (44 enodes) 1553854883.470 * * [simplify]: iters left: 4 (71 enodes) 1553854883.484 * * [simplify]: iters left: 3 (113 enodes) 1553854883.502 * * [simplify]: iters left: 2 (119 enodes) 1553854883.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.516 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854883.516 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854883.517 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854883.517 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854883.517 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854883.517 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854883.518 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854883.518 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854883.519 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854883.520 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854883.520 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854883.521 * * * * [progress]: [ 231 / 753 ] simplifiying candidate # 1553854883.521 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) 1)) 1553854883.521 * * [simplify]: iters left: 6 (9 enodes) 1553854883.525 * * [simplify]: iters left: 5 (39 enodes) 1553854883.536 * * [simplify]: iters left: 4 (92 enodes) 1553854883.555 * * [simplify]: iters left: 3 (148 enodes) 1553854883.580 * * [simplify]: iters left: 2 (228 enodes) 1553854883.623 * * [simplify]: iters left: 1 (291 enodes) 1553854883.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.674 * * [simplify]: Extracting #1: cost 29 inf + 0 1553854883.674 * * [simplify]: Extracting #2: cost 30 inf + 508 1553854883.675 * * [simplify]: Extracting #3: cost 2 inf + 2094 1553854883.676 * * [simplify]: Extracting #4: cost 0 inf + 2178 1553854883.677 * [simplify]: Simplified to (/ 2 (/ a c)) 1553854883.677 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854883.677 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854883.678 * * [simplify]: iters left: 6 (12 enodes) 1553854883.681 * * [simplify]: iters left: 5 (44 enodes) 1553854883.689 * * [simplify]: iters left: 4 (71 enodes) 1553854883.705 * * [simplify]: iters left: 3 (113 enodes) 1553854883.722 * * [simplify]: iters left: 2 (119 enodes) 1553854883.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.737 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854883.737 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854883.737 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854883.737 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854883.737 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854883.737 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854883.738 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854883.738 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854883.739 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854883.740 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854883.741 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854883.741 * * * * [progress]: [ 232 / 753 ] simplifiying candidate # 1553854883.741 * [simplify]: Simplifying (/ (* c 4) 2) 1553854883.741 * * [simplify]: iters left: 4 (5 enodes) 1553854883.744 * * [simplify]: iters left: 3 (19 enodes) 1553854883.748 * * [simplify]: iters left: 2 (23 enodes) 1553854883.752 * * [simplify]: iters left: 1 (27 enodes) 1553854883.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.758 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854883.758 * * [simplify]: Extracting #2: cost 6 inf + 4 1553854883.758 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854883.758 * [simplify]: Simplified to (* 2 c) 1553854883.758 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 c) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854883.759 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854883.759 * * [simplify]: iters left: 6 (13 enodes) 1553854883.762 * * [simplify]: iters left: 5 (50 enodes) 1553854883.771 * * [simplify]: iters left: 4 (86 enodes) 1553854883.790 * * [simplify]: iters left: 3 (153 enodes) 1553854883.816 * * [simplify]: iters left: 2 (201 enodes) 1553854883.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.841 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854883.841 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854883.841 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854883.842 * * [simplify]: Extracting #4: cost 26 inf + 333 1553854883.842 * * [simplify]: Extracting #5: cost 37 inf + 456 1553854883.842 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553854883.844 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553854883.845 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553854883.847 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553854883.849 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854883.849 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 c) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854883.849 * * * * [progress]: [ 233 / 753 ] simplifiying candidate # 1553854883.850 * [simplify]: Simplifying (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854883.850 * * [simplify]: iters left: 6 (9 enodes) 1553854883.853 * * [simplify]: iters left: 5 (36 enodes) 1553854883.860 * * [simplify]: iters left: 4 (58 enodes) 1553854883.873 * * [simplify]: iters left: 3 (74 enodes) 1553854883.884 * * [simplify]: iters left: 2 (82 enodes) 1553854883.896 * * [simplify]: iters left: 1 (86 enodes) 1553854883.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854883.909 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854883.909 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854883.909 * * [simplify]: Extracting #3: cost 28 inf + 86 1553854883.909 * * [simplify]: Extracting #4: cost 25 inf + 130 1553854883.910 * * [simplify]: Extracting #5: cost 7 inf + 3222 1553854883.910 * * [simplify]: Extracting #6: cost 1 inf + 4361 1553854883.911 * * [simplify]: Extracting #7: cost 0 inf + 4564 1553854883.912 * [simplify]: Simplified to (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854883.912 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ a (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854883.913 * [simplify]: Simplifying (/ a (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854883.913 * * [simplify]: iters left: 6 (16 enodes) 1553854883.918 * * [simplify]: iters left: 5 (60 enodes) 1553854883.929 * * [simplify]: iters left: 4 (97 enodes) 1553854883.946 * * [simplify]: iters left: 3 (163 enodes) 1553854883.976 * * [simplify]: iters left: 2 (208 enodes) 1553854884.001 * * [simplify]: iters left: 1 (210 enodes) 1553854884.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.024 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854884.024 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854884.024 * * [simplify]: Extracting #3: cost 35 inf + 43 1553854884.024 * * [simplify]: Extracting #4: cost 37 inf + 85 1553854884.025 * * [simplify]: Extracting #5: cost 43 inf + 1022 1553854884.025 * * [simplify]: Extracting #6: cost 39 inf + 2003 1553854884.026 * * [simplify]: Extracting #7: cost 12 inf + 6526 1553854884.029 * * [simplify]: Extracting #8: cost 0 inf + 10096 1553854884.031 * [simplify]: Simplified to (/ (/ a (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854884.031 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ a (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854884.031 * * * * [progress]: [ 234 / 753 ] simplifiying candidate # 1553854884.031 * [simplify]: Simplifying (/ (* c 4) (sqrt (* 2 a))) 1553854884.031 * * [simplify]: iters left: 5 (8 enodes) 1553854884.036 * * [simplify]: iters left: 4 (28 enodes) 1553854884.041 * * [simplify]: iters left: 3 (34 enodes) 1553854884.047 * * [simplify]: iters left: 2 (39 enodes) 1553854884.053 * * [simplify]: iters left: 1 (41 enodes) 1553854884.060 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.060 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854884.060 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854884.060 * * [simplify]: Extracting #3: cost 16 inf + 86 1553854884.060 * * [simplify]: Extracting #4: cost 13 inf + 130 1553854884.061 * * [simplify]: Extracting #5: cost 5 inf + 992 1553854884.061 * * [simplify]: Extracting #6: cost 0 inf + 1648 1553854884.061 * [simplify]: Simplified to (/ c (/ (sqrt (* 2 a)) 4)) 1553854884.062 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt (* 2 a)) 4)) (/ a (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854884.062 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854884.062 * * [simplify]: iters left: 6 (16 enodes) 1553854884.067 * * [simplify]: iters left: 5 (60 enodes) 1553854884.080 * * [simplify]: iters left: 4 (97 enodes) 1553854884.098 * * [simplify]: iters left: 3 (163 enodes) 1553854884.128 * * [simplify]: iters left: 2 (208 enodes) 1553854884.153 * * [simplify]: iters left: 1 (210 enodes) 1553854884.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.176 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854884.177 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854884.177 * * [simplify]: Extracting #3: cost 35 inf + 43 1553854884.177 * * [simplify]: Extracting #4: cost 37 inf + 85 1553854884.177 * * [simplify]: Extracting #5: cost 43 inf + 822 1553854884.178 * * [simplify]: Extracting #6: cost 39 inf + 1603 1553854884.179 * * [simplify]: Extracting #7: cost 12 inf + 5966 1553854884.181 * * [simplify]: Extracting #8: cost 0 inf + 9296 1553854884.183 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854884.183 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (sqrt (* 2 a))) (/ (/ a (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854884.184 * * * * [progress]: [ 235 / 753 ] simplifiying candidate # 1553854884.184 * [simplify]: Simplifying (/ (* c 4) 1) 1553854884.184 * * [simplify]: iters left: 4 (5 enodes) 1553854884.186 * * [simplify]: iters left: 3 (19 enodes) 1553854884.191 * * [simplify]: iters left: 2 (25 enodes) 1553854884.196 * * [simplify]: iters left: 1 (29 enodes) 1553854884.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.202 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854884.202 * * [simplify]: Extracting #2: cost 5 inf + 4 1553854884.202 * * [simplify]: Extracting #3: cost 1 inf + 172 1553854884.202 * * [simplify]: Extracting #4: cost 0 inf + 254 1553854884.203 * [simplify]: Simplified to (/ c 1/4) 1553854884.203 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854884.203 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854884.203 * * [simplify]: iters left: 6 (15 enodes) 1553854884.208 * * [simplify]: iters left: 5 (59 enodes) 1553854884.221 * * [simplify]: iters left: 4 (115 enodes) 1553854884.244 * * [simplify]: iters left: 3 (240 enodes) 1553854884.295 * * [simplify]: iters left: 2 (399 enodes) 1553854884.357 * * [simplify]: iters left: 1 (477 enodes) 1553854884.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.420 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854884.420 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854884.420 * * [simplify]: Extracting #3: cost 53 inf + 87 1553854884.420 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553854884.421 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553854884.422 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553854884.423 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553854884.425 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553854884.431 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553854884.435 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553854884.440 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854884.440 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854884.440 * * * * [progress]: [ 236 / 753 ] simplifiying candidate # 1553854884.441 * [simplify]: Simplifying (/ (* c 4) (* (sqrt 2) (sqrt a))) 1553854884.441 * * [simplify]: iters left: 5 (9 enodes) 1553854884.445 * * [simplify]: iters left: 4 (36 enodes) 1553854884.452 * * [simplify]: iters left: 3 (65 enodes) 1553854884.464 * * [simplify]: iters left: 2 (102 enodes) 1553854884.481 * * [simplify]: iters left: 1 (119 enodes) 1553854884.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.499 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854884.500 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854884.500 * * [simplify]: Extracting #3: cost 32 inf + 375 1553854884.500 * * [simplify]: Extracting #4: cost 6 inf + 3074 1553854884.501 * * [simplify]: Extracting #5: cost 0 inf + 4012 1553854884.502 * [simplify]: Simplified to (/ (/ (* c 4) (sqrt 2)) (sqrt a)) 1553854884.503 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (sqrt 2)) (sqrt a)) (/ a (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854884.503 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854884.503 * * [simplify]: iters left: 6 (17 enodes) 1553854884.508 * * [simplify]: iters left: 5 (65 enodes) 1553854884.522 * * [simplify]: iters left: 4 (121 enodes) 1553854884.548 * * [simplify]: iters left: 3 (247 enodes) 1553854884.598 * * [simplify]: iters left: 2 (402 enodes) 1553854884.658 * * [simplify]: iters left: 1 (466 enodes) 1553854884.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.719 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854884.719 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854884.720 * * [simplify]: Extracting #3: cost 64 inf + 124 1553854884.720 * * [simplify]: Extracting #4: cost 62 inf + 777 1553854884.721 * * [simplify]: Extracting #5: cost 60 inf + 2647 1553854884.722 * * [simplify]: Extracting #6: cost 53 inf + 3632 1553854884.725 * * [simplify]: Extracting #7: cost 18 inf + 11158 1553854884.730 * * [simplify]: Extracting #8: cost 1 inf + 16510 1553854884.735 * * [simplify]: Extracting #9: cost 0 inf + 16834 1553854884.742 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553854884.742 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (sqrt 2) (sqrt a))) (/ (/ (/ a (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))))) 1553854884.742 * * * * [progress]: [ 237 / 753 ] simplifiying candidate # 1553854884.743 * [simplify]: Simplifying (/ (* c 4) (* 2 (* (cbrt a) (cbrt a)))) 1553854884.743 * * [simplify]: iters left: 6 (9 enodes) 1553854884.746 * * [simplify]: iters left: 5 (38 enodes) 1553854884.755 * * [simplify]: iters left: 4 (84 enodes) 1553854884.771 * * [simplify]: iters left: 3 (165 enodes) 1553854884.805 * * [simplify]: iters left: 2 (244 enodes) 1553854884.852 * * [simplify]: iters left: 1 (294 enodes) 1553854884.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854884.909 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854884.909 * * [simplify]: Extracting #2: cost 57 inf + 88 1553854884.910 * * [simplify]: Extracting #3: cost 31 inf + 3344 1553854884.912 * * [simplify]: Extracting #4: cost 2 inf + 7568 1553854884.914 * * [simplify]: Extracting #5: cost 0 inf + 7893 1553854884.917 * [simplify]: Simplified to (* (/ c (cbrt a)) (/ 2 (cbrt a))) 1553854884.917 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (cbrt a)) (/ 2 (cbrt a))) (/ a (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854884.917 * [simplify]: Simplifying (/ a (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854884.917 * * [simplify]: iters left: 6 (14 enodes) 1553854884.921 * * [simplify]: iters left: 5 (53 enodes) 1553854884.930 * * [simplify]: iters left: 4 (90 enodes) 1553854884.947 * * [simplify]: iters left: 3 (155 enodes) 1553854884.975 * * [simplify]: iters left: 2 (200 enodes) 1553854885.002 * * [simplify]: iters left: 1 (202 enodes) 1553854885.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.023 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854885.023 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854885.024 * * [simplify]: Extracting #3: cost 30 inf + 245 1553854885.024 * * [simplify]: Extracting #4: cost 27 inf + 1015 1553854885.024 * * [simplify]: Extracting #5: cost 38 inf + 1339 1553854885.025 * * [simplify]: Extracting #6: cost 37 inf + 1795 1553854885.026 * * [simplify]: Extracting #7: cost 11 inf + 6596 1553854885.028 * * [simplify]: Extracting #8: cost 0 inf + 9191 1553854885.030 * [simplify]: Simplified to (/ (/ a (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854885.030 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c (cbrt a)) (/ 2 (cbrt a))) (/ (/ a (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854885.030 * * * * [progress]: [ 238 / 753 ] simplifiying candidate # 1553854885.030 * [simplify]: Simplifying (/ (* c 4) (* 2 (sqrt a))) 1553854885.030 * * [simplify]: iters left: 5 (8 enodes) 1553854885.033 * * [simplify]: iters left: 4 (33 enodes) 1553854885.041 * * [simplify]: iters left: 3 (63 enodes) 1553854885.054 * * [simplify]: iters left: 2 (90 enodes) 1553854885.069 * * [simplify]: iters left: 1 (113 enodes) 1553854885.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.087 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854885.087 * * [simplify]: Extracting #2: cost 33 inf + 4 1553854885.087 * * [simplify]: Extracting #3: cost 25 inf + 298 1553854885.088 * * [simplify]: Extracting #4: cost 1 inf + 2473 1553854885.088 * * [simplify]: Extracting #5: cost 0 inf + 2555 1553854885.089 * [simplify]: Simplified to (/ 2 (/ (sqrt a) c)) 1553854885.089 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ (sqrt a) c)) (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854885.090 * [simplify]: Simplifying (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854885.090 * * [simplify]: iters left: 6 (14 enodes) 1553854885.094 * * [simplify]: iters left: 5 (53 enodes) 1553854885.104 * * [simplify]: iters left: 4 (90 enodes) 1553854885.121 * * [simplify]: iters left: 3 (155 enodes) 1553854885.149 * * [simplify]: iters left: 2 (200 enodes) 1553854885.173 * * [simplify]: iters left: 1 (202 enodes) 1553854885.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.194 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854885.194 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854885.194 * * [simplify]: Extracting #3: cost 30 inf + 165 1553854885.195 * * [simplify]: Extracting #4: cost 27 inf + 695 1553854885.195 * * [simplify]: Extracting #5: cost 38 inf + 939 1553854885.195 * * [simplify]: Extracting #6: cost 37 inf + 1395 1553854885.197 * * [simplify]: Extracting #7: cost 11 inf + 5996 1553854885.199 * * [simplify]: Extracting #8: cost 0 inf + 8391 1553854885.201 * [simplify]: Simplified to (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854885.201 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ (sqrt a) c)) (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854885.201 * * * * [progress]: [ 239 / 753 ] simplifiying candidate # 1553854885.201 * [simplify]: Simplifying (/ (* c 4) (* 2 1)) 1553854885.201 * * [simplify]: iters left: 4 (7 enodes) 1553854885.206 * * [simplify]: iters left: 3 (28 enodes) 1553854885.214 * * [simplify]: iters left: 2 (40 enodes) 1553854885.221 * * [simplify]: iters left: 1 (46 enodes) 1553854885.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.228 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854885.228 * * [simplify]: Extracting #2: cost 8 inf + 4 1553854885.228 * * [simplify]: Extracting #3: cost 2 inf + 256 1553854885.228 * * [simplify]: Extracting #4: cost 0 inf + 340 1553854885.228 * [simplify]: Simplified to (* 2 c) 1553854885.228 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 c) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854885.229 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854885.229 * * [simplify]: iters left: 6 (13 enodes) 1553854885.232 * * [simplify]: iters left: 5 (50 enodes) 1553854885.241 * * [simplify]: iters left: 4 (86 enodes) 1553854885.258 * * [simplify]: iters left: 3 (153 enodes) 1553854885.284 * * [simplify]: iters left: 2 (201 enodes) 1553854885.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.311 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854885.311 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854885.311 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854885.311 * * [simplify]: Extracting #4: cost 26 inf + 333 1553854885.311 * * [simplify]: Extracting #5: cost 37 inf + 456 1553854885.312 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553854885.314 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553854885.316 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553854885.318 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553854885.320 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854885.320 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 c) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854885.320 * * * * [progress]: [ 240 / 753 ] simplifiying candidate # 1553854885.320 * [simplify]: Simplifying (/ (* c 4) (* (cbrt 2) (cbrt 2))) 1553854885.320 * * [simplify]: iters left: 5 (7 enodes) 1553854885.323 * * [simplify]: iters left: 4 (29 enodes) 1553854885.330 * * [simplify]: iters left: 3 (51 enodes) 1553854885.339 * * [simplify]: iters left: 2 (67 enodes) 1553854885.349 * * [simplify]: iters left: 1 (75 enodes) 1553854885.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.361 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854885.362 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854885.362 * * [simplify]: Extracting #3: cost 16 inf + 1020 1553854885.362 * * [simplify]: Extracting #4: cost 1 inf + 3333 1553854885.363 * * [simplify]: Extracting #5: cost 0 inf + 3495 1553854885.364 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (/ (cbrt 2) c)) 1553854885.364 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 4 (cbrt 2)) (/ (cbrt 2) c)) (/ a (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854885.364 * [simplify]: Simplifying (/ a (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854885.365 * * [simplify]: iters left: 6 (16 enodes) 1553854885.370 * * [simplify]: iters left: 5 (62 enodes) 1553854885.384 * * [simplify]: iters left: 4 (118 enodes) 1553854885.407 * * [simplify]: iters left: 3 (243 enodes) 1553854885.455 * * [simplify]: iters left: 2 (399 enodes) 1553854885.519 * * [simplify]: iters left: 1 (486 enodes) 1553854885.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.589 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854885.589 * * [simplify]: Extracting #2: cost 38 inf + 1 1553854885.590 * * [simplify]: Extracting #3: cost 60 inf + 85 1553854885.590 * * [simplify]: Extracting #4: cost 62 inf + 334 1553854885.591 * * [simplify]: Extracting #5: cost 55 inf + 2852 1553854885.592 * * [simplify]: Extracting #6: cost 52 inf + 3428 1553854885.595 * * [simplify]: Extracting #7: cost 12 inf + 13140 1553854885.599 * * [simplify]: Extracting #8: cost 1 inf + 16227 1553854885.606 * * [simplify]: Extracting #9: cost 0 inf + 16511 1553854885.610 * [simplify]: Simplified to (/ (/ 1 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854885.611 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (cbrt 2) (cbrt 2))) (/ (/ 1 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854885.611 * * * * [progress]: [ 241 / 753 ] simplifiying candidate # 1553854885.611 * [simplify]: Simplifying (/ (* c 4) (sqrt 2)) 1553854885.611 * * [simplify]: iters left: 4 (6 enodes) 1553854885.614 * * [simplify]: iters left: 3 (21 enodes) 1553854885.619 * * [simplify]: iters left: 2 (27 enodes) 1553854885.624 * * [simplify]: iters left: 1 (32 enodes) 1553854885.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.631 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854885.631 * * [simplify]: Extracting #2: cost 14 inf + 2 1553854885.631 * * [simplify]: Extracting #3: cost 11 inf + 87 1553854885.631 * * [simplify]: Extracting #4: cost 1 inf + 866 1553854885.631 * * [simplify]: Extracting #5: cost 0 inf + 989 1553854885.631 * [simplify]: Simplified to (/ c (/ (sqrt 2) 4)) 1553854885.632 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt 2) 4)) (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854885.632 * [simplify]: Simplifying (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854885.632 * * [simplify]: iters left: 6 (16 enodes) 1553854885.637 * * [simplify]: iters left: 5 (62 enodes) 1553854885.649 * * [simplify]: iters left: 4 (118 enodes) 1553854885.673 * * [simplify]: iters left: 3 (243 enodes) 1553854885.722 * * [simplify]: iters left: 2 (399 enodes) 1553854885.787 * * [simplify]: iters left: 1 (486 enodes) 1553854885.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.857 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854885.857 * * [simplify]: Extracting #2: cost 38 inf + 1 1553854885.857 * * [simplify]: Extracting #3: cost 60 inf + 85 1553854885.858 * * [simplify]: Extracting #4: cost 62 inf + 334 1553854885.858 * * [simplify]: Extracting #5: cost 55 inf + 2132 1553854885.859 * * [simplify]: Extracting #6: cost 52 inf + 2628 1553854885.862 * * [simplify]: Extracting #7: cost 12 inf + 11780 1553854885.867 * * [simplify]: Extracting #8: cost 1 inf + 14707 1553854885.871 * * [simplify]: Extracting #9: cost 0 inf + 14991 1553854885.876 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854885.876 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (sqrt 2)) (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854885.877 * * * * [progress]: [ 242 / 753 ] simplifiying candidate # 1553854885.877 * [simplify]: Simplifying (/ (* c 4) 1) 1553854885.877 * * [simplify]: iters left: 4 (5 enodes) 1553854885.880 * * [simplify]: iters left: 3 (19 enodes) 1553854885.885 * * [simplify]: iters left: 2 (25 enodes) 1553854885.890 * * [simplify]: iters left: 1 (29 enodes) 1553854885.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854885.896 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854885.896 * * [simplify]: Extracting #2: cost 5 inf + 4 1553854885.896 * * [simplify]: Extracting #3: cost 1 inf + 172 1553854885.897 * * [simplify]: Extracting #4: cost 0 inf + 254 1553854885.897 * [simplify]: Simplified to (/ c 1/4) 1553854885.897 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854885.897 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854885.897 * * [simplify]: iters left: 6 (15 enodes) 1553854885.902 * * [simplify]: iters left: 5 (59 enodes) 1553854885.913 * * [simplify]: iters left: 4 (115 enodes) 1553854885.939 * * [simplify]: iters left: 3 (240 enodes) 1553854885.986 * * [simplify]: iters left: 2 (399 enodes) 1553854886.051 * * [simplify]: iters left: 1 (477 enodes) 1553854886.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.114 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854886.114 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854886.115 * * [simplify]: Extracting #3: cost 53 inf + 87 1553854886.115 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553854886.116 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553854886.117 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553854886.118 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553854886.121 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553854886.125 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553854886.129 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553854886.133 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854886.133 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854886.133 * * * * [progress]: [ 243 / 753 ] simplifiying candidate # 1553854886.134 * [simplify]: Simplifying (/ (* c 4) a) 1553854886.134 * * [simplify]: iters left: 4 (5 enodes) 1553854886.135 * * [simplify]: iters left: 3 (18 enodes) 1553854886.141 * * [simplify]: iters left: 2 (24 enodes) 1553854886.145 * * [simplify]: iters left: 1 (29 enodes) 1553854886.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.150 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854886.150 * * [simplify]: Extracting #2: cost 9 inf + 87 1553854886.150 * * [simplify]: Extracting #3: cost 0 inf + 547 1553854886.150 * [simplify]: Simplified to (/ (* c 4) a) 1553854886.150 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) a) (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854886.150 * [simplify]: Simplifying (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854886.150 * * [simplify]: iters left: 6 (14 enodes) 1553854886.155 * * [simplify]: iters left: 5 (53 enodes) 1553854886.165 * * [simplify]: iters left: 4 (90 enodes) 1553854886.183 * * [simplify]: iters left: 3 (155 enodes) 1553854886.209 * * [simplify]: iters left: 2 (201 enodes) 1553854886.236 * * [simplify]: iters left: 1 (203 enodes) 1553854886.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.258 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854886.258 * * [simplify]: Extracting #2: cost 20 inf + 44 1553854886.258 * * [simplify]: Extracting #3: cost 24 inf + 213 1553854886.258 * * [simplify]: Extracting #4: cost 25 inf + 338 1553854886.258 * * [simplify]: Extracting #5: cost 38 inf + 379 1553854886.259 * * [simplify]: Extracting #6: cost 37 inf + 835 1553854886.260 * * [simplify]: Extracting #7: cost 11 inf + 5201 1553854886.262 * * [simplify]: Extracting #8: cost 0 inf + 7241 1553854886.264 * * [simplify]: Extracting #9: cost 0 inf + 7201 1553854886.266 * [simplify]: Simplified to (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)) 1553854886.266 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) a) (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)))) 1553854886.266 * * * * [progress]: [ 244 / 753 ] simplifiying candidate # 1553854886.266 * [simplify]: Simplifying (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854886.266 * * [simplify]: iters left: 6 (13 enodes) 1553854886.270 * * [simplify]: iters left: 5 (50 enodes) 1553854886.279 * * [simplify]: iters left: 4 (84 enodes) 1553854886.294 * * [simplify]: iters left: 3 (139 enodes) 1553854886.318 * * [simplify]: iters left: 2 (170 enodes) 1553854886.342 * * [simplify]: iters left: 1 (183 enodes) 1553854886.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.367 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854886.367 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854886.367 * * [simplify]: Extracting #3: cost 42 inf + 292 1553854886.367 * * [simplify]: Extracting #4: cost 39 inf + 665 1553854886.368 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854886.368 * * [simplify]: Extracting #6: cost 46 inf + 1329 1553854886.370 * * [simplify]: Extracting #7: cost 20 inf + 6211 1553854886.372 * * [simplify]: Extracting #8: cost 2 inf + 11281 1553854886.375 * * [simplify]: Extracting #9: cost 0 inf + 11889 1553854886.378 * [simplify]: Simplified to (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) 1553854886.378 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) (/ a (* 2 a)))) 1553854886.378 * [simplify]: Simplifying (/ a (* 2 a)) 1553854886.378 * * [simplify]: iters left: 4 (4 enodes) 1553854886.380 * * [simplify]: iters left: 3 (15 enodes) 1553854886.383 * * [simplify]: iters left: 2 (19 enodes) 1553854886.387 * * [simplify]: iters left: 1 (21 enodes) 1553854886.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.391 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854886.391 * [simplify]: Simplified to 1/2 1553854886.391 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1/2)) 1553854886.391 * * * * [progress]: [ 245 / 753 ] simplifiying candidate # 1553854886.391 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 a)) 1553854886.392 * * [simplify]: iters left: 6 (10 enodes) 1553854886.397 * * [simplify]: iters left: 5 (42 enodes) 1553854886.405 * * [simplify]: iters left: 4 (90 enodes) 1553854886.423 * * [simplify]: iters left: 3 (188 enodes) 1553854886.463 * * [simplify]: iters left: 2 (279 enodes) 1553854886.529 * * [simplify]: iters left: 1 (321 enodes) 1553854886.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.592 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854886.593 * * [simplify]: Extracting #2: cost 62 inf + 129 1553854886.593 * * [simplify]: Extracting #3: cost 54 inf + 672 1553854886.594 * * [simplify]: Extracting #4: cost 52 inf + 756 1553854886.595 * * [simplify]: Extracting #5: cost 25 inf + 5714 1553854886.599 * * [simplify]: Extracting #6: cost 1 inf + 10787 1553854886.602 * * [simplify]: Extracting #7: cost 0 inf + 10990 1553854886.606 * [simplify]: Simplified to (* (/ c (* 2 a)) (* (cbrt (* a 4)) (cbrt (* a 4)))) 1553854886.606 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (* 2 a)) (* (cbrt (* a 4)) (cbrt (* a 4)))) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854886.606 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854886.606 * * [simplify]: iters left: 6 (13 enodes) 1553854886.610 * * [simplify]: iters left: 5 (47 enodes) 1553854886.618 * * [simplify]: iters left: 4 (74 enodes) 1553854886.632 * * [simplify]: iters left: 3 (115 enodes) 1553854886.650 * * [simplify]: iters left: 2 (121 enodes) 1553854886.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.666 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854886.666 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854886.666 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854886.666 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854886.666 * * [simplify]: Extracting #5: cost 27 inf + 332 1553854886.666 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553854886.667 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553854886.668 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553854886.669 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854886.669 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 a)) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854886.669 * * * * [progress]: [ 246 / 753 ] simplifiying candidate # 1553854886.670 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854886.670 * * [simplify]: iters left: 6 (20 enodes) 1553854886.676 * * [simplify]: iters left: 5 (82 enodes) 1553854886.693 * * [simplify]: iters left: 4 (165 enodes) 1553854886.727 * * [simplify]: iters left: 3 (339 enodes) 1553854886.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854886.797 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854886.797 * * [simplify]: Extracting #2: cost 56 inf + 1 1553854886.797 * * [simplify]: Extracting #3: cost 73 inf + 1 1553854886.797 * * [simplify]: Extracting #4: cost 98 inf + 4 1553854886.798 * * [simplify]: Extracting #5: cost 101 inf + 903 1553854886.799 * * [simplify]: Extracting #6: cost 87 inf + 2381 1553854886.800 * * [simplify]: Extracting #7: cost 79 inf + 5888 1553854886.806 * * [simplify]: Extracting #8: cost 32 inf + 25113 1553854886.815 * * [simplify]: Extracting #9: cost 2 inf + 38322 1553854886.826 * * [simplify]: Extracting #10: cost 0 inf + 38612 1553854886.836 * * [simplify]: Extracting #11: cost 0 inf + 38532 1553854886.849 * [simplify]: Simplified to (/ c (* (/ (cbrt (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a)) (cbrt (* a 4))) (/ (cbrt (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a)) (cbrt (* a 4))))) 1553854886.849 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ (cbrt (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a)) (cbrt (* a 4))) (/ (cbrt (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a)) (cbrt (* a 4))))) (/ (cbrt (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854886.849 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854886.849 * * [simplify]: iters left: 6 (17 enodes) 1553854886.855 * * [simplify]: iters left: 5 (63 enodes) 1553854886.866 * * [simplify]: iters left: 4 (110 enodes) 1553854886.890 * * [simplify]: iters left: 3 (229 enodes) 1553854886.938 * * [simplify]: iters left: 2 (384 enodes) 1553854886.994 * * [simplify]: iters left: 1 (446 enodes) 1553854887.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854887.049 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854887.049 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854887.049 * * [simplify]: Extracting #3: cost 28 inf + 0 1553854887.049 * * [simplify]: Extracting #4: cost 48 inf + 87 1553854887.050 * * [simplify]: Extracting #5: cost 48 inf + 748 1553854887.050 * * [simplify]: Extracting #6: cost 42 inf + 1330 1553854887.051 * * [simplify]: Extracting #7: cost 51 inf + 1454 1553854887.052 * * [simplify]: Extracting #8: cost 53 inf + 1539 1553854887.054 * * [simplify]: Extracting #9: cost 21 inf + 8014 1553854887.058 * * [simplify]: Extracting #10: cost 2 inf + 12934 1553854887.062 * * [simplify]: Extracting #11: cost 0 inf + 13463 1553854887.067 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (cbrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553854887.067 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt (* 4 a)) (cbrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))))) 1553854887.067 * * * * [progress]: [ 247 / 753 ] simplifiying candidate # 1553854887.067 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854887.067 * * [simplify]: iters left: 6 (19 enodes) 1553854887.075 * * [simplify]: iters left: 5 (74 enodes) 1553854887.089 * * [simplify]: iters left: 4 (134 enodes) 1553854887.115 * * [simplify]: iters left: 3 (265 enodes) 1553854887.170 * * [simplify]: iters left: 2 (439 enodes) 1553854887.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854887.240 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854887.240 * * [simplify]: Extracting #2: cost 29 inf + 1 1553854887.240 * * [simplify]: Extracting #3: cost 49 inf + 1 1553854887.240 * * [simplify]: Extracting #4: cost 68 inf + 130 1553854887.241 * * [simplify]: Extracting #5: cost 69 inf + 1152 1553854887.242 * * [simplify]: Extracting #6: cost 59 inf + 2262 1553854887.243 * * [simplify]: Extracting #7: cost 64 inf + 2594 1553854887.245 * * [simplify]: Extracting #8: cost 42 inf + 7891 1553854887.250 * * [simplify]: Extracting #9: cost 7 inf + 19160 1553854887.256 * * [simplify]: Extracting #10: cost 0 inf + 21954 1553854887.262 * * [simplify]: Extracting #11: cost 0 inf + 21714 1553854887.268 * [simplify]: Simplified to (* (* (cbrt (* a 4)) (cbrt (* a 4))) (/ c (sqrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a))))) 1553854887.268 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (* a 4)) (cbrt (* a 4))) (/ c (sqrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a))))) (/ (cbrt (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854887.268 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854887.268 * * [simplify]: iters left: 6 (17 enodes) 1553854887.273 * * [simplify]: iters left: 5 (63 enodes) 1553854887.285 * * [simplify]: iters left: 4 (110 enodes) 1553854887.311 * * [simplify]: iters left: 3 (229 enodes) 1553854887.356 * * [simplify]: iters left: 2 (384 enodes) 1553854887.415 * * [simplify]: iters left: 1 (446 enodes) 1553854887.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854887.471 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854887.471 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854887.471 * * [simplify]: Extracting #3: cost 28 inf + 0 1553854887.471 * * [simplify]: Extracting #4: cost 48 inf + 87 1553854887.472 * * [simplify]: Extracting #5: cost 48 inf + 748 1553854887.472 * * [simplify]: Extracting #6: cost 42 inf + 1330 1553854887.473 * * [simplify]: Extracting #7: cost 51 inf + 1454 1553854887.474 * * [simplify]: Extracting #8: cost 53 inf + 1539 1553854887.476 * * [simplify]: Extracting #9: cost 21 inf + 7934 1553854887.480 * * [simplify]: Extracting #10: cost 2 inf + 12774 1553854887.484 * * [simplify]: Extracting #11: cost 0 inf + 13303 1553854887.488 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (sqrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553854887.488 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* 4 a)) (sqrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))))) 1553854887.489 * * * * [progress]: [ 248 / 753 ] simplifiying candidate # 1553854887.489 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) 1553854887.489 * * [simplify]: iters left: 6 (9 enodes) 1553854887.492 * * [simplify]: iters left: 5 (33 enodes) 1553854887.499 * * [simplify]: iters left: 4 (50 enodes) 1553854887.509 * * [simplify]: iters left: 3 (69 enodes) 1553854887.520 * * [simplify]: iters left: 2 (82 enodes) 1553854887.536 * * [simplify]: iters left: 1 (93 enodes) 1553854887.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854887.551 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854887.551 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854887.551 * * [simplify]: Extracting #3: cost 19 inf + 44 1553854887.551 * * [simplify]: Extracting #4: cost 15 inf + 130 1553854887.552 * * [simplify]: Extracting #5: cost 7 inf + 1311 1553854887.552 * * [simplify]: Extracting #6: cost 0 inf + 2612 1553854887.553 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553854887.553 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854887.553 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854887.553 * * [simplify]: iters left: 6 (16 enodes) 1553854887.558 * * [simplify]: iters left: 5 (62 enodes) 1553854887.570 * * [simplify]: iters left: 4 (118 enodes) 1553854887.595 * * [simplify]: iters left: 3 (244 enodes) 1553854887.645 * * [simplify]: iters left: 2 (399 enodes) 1553854887.708 * * [simplify]: iters left: 1 (481 enodes) 1553854887.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854887.776 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854887.776 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854887.776 * * [simplify]: Extracting #3: cost 60 inf + 170 1553854887.776 * * [simplify]: Extracting #4: cost 54 inf + 959 1553854887.777 * * [simplify]: Extracting #5: cost 53 inf + 2186 1553854887.778 * * [simplify]: Extracting #6: cost 45 inf + 3093 1553854887.781 * * [simplify]: Extracting #7: cost 13 inf + 11183 1553854887.785 * * [simplify]: Extracting #8: cost 0 inf + 14561 1553854887.790 * * [simplify]: Extracting #9: cost 0 inf + 14441 1553854887.795 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553854887.795 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1553854887.795 * * * * [progress]: [ 249 / 753 ] simplifiying candidate # 1553854887.795 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854887.795 * * [simplify]: iters left: 6 (20 enodes) 1553854887.801 * * [simplify]: iters left: 5 (80 enodes) 1553854887.816 * * [simplify]: iters left: 4 (155 enodes) 1553854887.850 * * [simplify]: iters left: 3 (296 enodes) 1553854887.909 * * [simplify]: iters left: 2 (397 enodes) 1553854887.992 * * [simplify]: iters left: 1 (439 enodes) 1553854888.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.071 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854888.071 * * [simplify]: Extracting #2: cost 71 inf + 1 1553854888.072 * * [simplify]: Extracting #3: cost 82 inf + 1 1553854888.072 * * [simplify]: Extracting #4: cost 80 inf + 170 1553854888.073 * * [simplify]: Extracting #5: cost 64 inf + 3303 1553854888.074 * * [simplify]: Extracting #6: cost 57 inf + 7162 1553854888.078 * * [simplify]: Extracting #7: cost 27 inf + 19213 1553854888.086 * * [simplify]: Extracting #8: cost 1 inf + 28993 1553854888.095 * * [simplify]: Extracting #9: cost 0 inf + 29478 1553854888.105 * [simplify]: Simplified to (/ (/ (cbrt (* a 4)) (sqrt (* 2 a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt (* a 4)) c))) 1553854888.105 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (* a 4)) (sqrt (* 2 a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt (* a 4)) c))) (/ (cbrt (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854888.105 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854888.105 * * [simplify]: iters left: 6 (18 enodes) 1553854888.110 * * [simplify]: iters left: 5 (66 enodes) 1553854888.122 * * [simplify]: iters left: 4 (97 enodes) 1553854888.141 * * [simplify]: iters left: 3 (141 enodes) 1553854888.163 * * [simplify]: iters left: 2 (147 enodes) 1553854888.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.183 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854888.183 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854888.183 * * [simplify]: Extracting #3: cost 28 inf + 0 1553854888.183 * * [simplify]: Extracting #4: cost 27 inf + 87 1553854888.183 * * [simplify]: Extracting #5: cost 21 inf + 1148 1553854888.184 * * [simplify]: Extracting #6: cost 32 inf + 1189 1553854888.184 * * [simplify]: Extracting #7: cost 13 inf + 5706 1553854888.186 * * [simplify]: Extracting #8: cost 0 inf + 8224 1553854888.188 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))) 1553854888.188 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (cbrt (* 4 a)) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))))) 1553854888.188 * * * * [progress]: [ 250 / 753 ] simplifiying candidate # 1553854888.188 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854888.189 * * [simplify]: iters left: 6 (21 enodes) 1553854888.195 * * [simplify]: iters left: 5 (85 enodes) 1553854888.212 * * [simplify]: iters left: 4 (199 enodes) 1553854888.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.263 * * [simplify]: Extracting #1: cost 89 inf + 0 1553854888.263 * * [simplify]: Extracting #2: cost 163 inf + 1 1553854888.264 * * [simplify]: Extracting #3: cost 171 inf + 44 1553854888.265 * * [simplify]: Extracting #4: cost 158 inf + 2281 1553854888.267 * * [simplify]: Extracting #5: cost 108 inf + 14802 1553854888.271 * * [simplify]: Extracting #6: cost 105 inf + 19020 1553854888.276 * * [simplify]: Extracting #7: cost 79 inf + 25998 1553854888.288 * * [simplify]: Extracting #8: cost 8 inf + 61019 1553854888.305 * * [simplify]: Extracting #9: cost 0 inf + 65455 1553854888.320 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) c) (/ (/ (cbrt (* a 4)) (sqrt a)) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854888.320 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt (* a 4)) c) (/ (/ (cbrt (* a 4)) (sqrt a)) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854888.320 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854888.321 * * [simplify]: iters left: 6 (19 enodes) 1553854888.326 * * [simplify]: iters left: 5 (71 enodes) 1553854888.340 * * [simplify]: iters left: 4 (115 enodes) 1553854888.360 * * [simplify]: iters left: 3 (169 enodes) 1553854888.388 * * [simplify]: iters left: 2 (175 enodes) 1553854888.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.411 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854888.411 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854888.411 * * [simplify]: Extracting #3: cost 38 inf + 0 1553854888.411 * * [simplify]: Extracting #4: cost 37 inf + 86 1553854888.411 * * [simplify]: Extracting #5: cost 30 inf + 1024 1553854888.412 * * [simplify]: Extracting #6: cost 37 inf + 1956 1553854888.412 * * [simplify]: Extracting #7: cost 26 inf + 4326 1553854888.414 * * [simplify]: Extracting #8: cost 2 inf + 9802 1553854888.416 * * [simplify]: Extracting #9: cost 0 inf + 10892 1553854888.419 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (sqrt 2) (sqrt a))) 1553854888.419 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (cbrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (sqrt 2) (sqrt a))))) 1553854888.419 * * * * [progress]: [ 251 / 753 ] simplifiying candidate # 1553854888.419 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854888.420 * * [simplify]: iters left: 6 (20 enodes) 1553854888.426 * * [simplify]: iters left: 5 (84 enodes) 1553854888.444 * * [simplify]: iters left: 4 (226 enodes) 1553854888.512 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.512 * * [simplify]: Extracting #1: cost 122 inf + 0 1553854888.513 * * [simplify]: Extracting #2: cost 235 inf + 45 1553854888.514 * * [simplify]: Extracting #3: cost 241 inf + 504 1553854888.516 * * [simplify]: Extracting #4: cost 209 inf + 6886 1553854888.520 * * [simplify]: Extracting #5: cost 177 inf + 14645 1553854888.524 * * [simplify]: Extracting #6: cost 175 inf + 20270 1553854888.542 * * [simplify]: Extracting #7: cost 75 inf + 69756 1553854888.566 * * [simplify]: Extracting #8: cost 8 inf + 103032 1553854888.592 * * [simplify]: Extracting #9: cost 0 inf + 107344 1553854888.618 * [simplify]: Simplified to (/ c (/ (* 2 a) (* (/ (cbrt (* a 4)) (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (cbrt (* a 4)) (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))))) 1553854888.618 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (* 2 a) (* (/ (cbrt (* a 4)) (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (cbrt (* a 4)) (cbrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))))) (/ (cbrt (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854888.619 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854888.619 * * [simplify]: iters left: 6 (14 enodes) 1553854888.623 * * [simplify]: iters left: 5 (50 enodes) 1553854888.632 * * [simplify]: iters left: 4 (77 enodes) 1553854888.648 * * [simplify]: iters left: 3 (118 enodes) 1553854888.666 * * [simplify]: iters left: 2 (126 enodes) 1553854888.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.684 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854888.684 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854888.684 * * [simplify]: Extracting #3: cost 17 inf + 0 1553854888.684 * * [simplify]: Extracting #4: cost 18 inf + 44 1553854888.684 * * [simplify]: Extracting #5: cost 18 inf + 291 1553854888.684 * * [simplify]: Extracting #6: cost 28 inf + 454 1553854888.685 * * [simplify]: Extracting #7: cost 25 inf + 1074 1553854888.686 * * [simplify]: Extracting #8: cost 4 inf + 4376 1553854888.687 * * [simplify]: Extracting #9: cost 0 inf + 5469 1553854888.688 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (cbrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553854888.688 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt (* 4 a)) (cbrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))))) 1553854888.689 * * * * [progress]: [ 252 / 753 ] simplifiying candidate # 1553854888.689 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854888.689 * * [simplify]: iters left: 6 (19 enodes) 1553854888.694 * * [simplify]: iters left: 5 (79 enodes) 1553854888.711 * * [simplify]: iters left: 4 (193 enodes) 1553854888.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.761 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854888.761 * * [simplify]: Extracting #2: cost 156 inf + 45 1553854888.762 * * [simplify]: Extracting #3: cost 159 inf + 504 1553854888.763 * * [simplify]: Extracting #4: cost 143 inf + 3720 1553854888.766 * * [simplify]: Extracting #5: cost 100 inf + 13468 1553854888.771 * * [simplify]: Extracting #6: cost 72 inf + 29037 1553854888.782 * * [simplify]: Extracting #7: cost 13 inf + 54928 1553854888.795 * * [simplify]: Extracting #8: cost 0 inf + 58331 1553854888.811 * * [simplify]: Extracting #9: cost 0 inf + 58291 1553854888.824 * [simplify]: Simplified to (/ (* c (/ (cbrt (* a 4)) (/ (* 2 a) (cbrt (* a 4))))) (sqrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) 1553854888.824 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (cbrt (* a 4)) (/ (* 2 a) (cbrt (* a 4))))) (sqrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) (/ (cbrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854888.824 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854888.824 * * [simplify]: iters left: 6 (14 enodes) 1553854888.828 * * [simplify]: iters left: 5 (50 enodes) 1553854888.837 * * [simplify]: iters left: 4 (77 enodes) 1553854888.851 * * [simplify]: iters left: 3 (118 enodes) 1553854888.870 * * [simplify]: iters left: 2 (126 enodes) 1553854888.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854888.889 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854888.889 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854888.889 * * [simplify]: Extracting #3: cost 17 inf + 0 1553854888.889 * * [simplify]: Extracting #4: cost 18 inf + 44 1553854888.889 * * [simplify]: Extracting #5: cost 18 inf + 291 1553854888.889 * * [simplify]: Extracting #6: cost 28 inf + 454 1553854888.889 * * [simplify]: Extracting #7: cost 25 inf + 1074 1553854888.890 * * [simplify]: Extracting #8: cost 4 inf + 4296 1553854888.891 * * [simplify]: Extracting #9: cost 0 inf + 5309 1553854888.893 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (sqrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553854888.893 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* 4 a)) (sqrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))))) 1553854888.893 * * * * [progress]: [ 253 / 753 ] simplifiying candidate # 1553854888.893 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) 1553854888.893 * * [simplify]: iters left: 6 (12 enodes) 1553854888.898 * * [simplify]: iters left: 5 (51 enodes) 1553854888.913 * * [simplify]: iters left: 4 (138 enodes) 1553854888.945 * * [simplify]: iters left: 3 (331 enodes) 1553854889.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.061 * * [simplify]: Extracting #1: cost 82 inf + 0 1553854889.062 * * [simplify]: Extracting #2: cost 150 inf + 171 1553854889.063 * * [simplify]: Extracting #3: cost 120 inf + 2128 1553854889.065 * * [simplify]: Extracting #4: cost 91 inf + 7369 1553854889.070 * * [simplify]: Extracting #5: cost 19 inf + 23130 1553854889.076 * * [simplify]: Extracting #6: cost 0 inf + 27195 1553854889.083 * [simplify]: Simplified to (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) 1553854889.083 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854889.083 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854889.084 * * [simplify]: iters left: 6 (13 enodes) 1553854889.089 * * [simplify]: iters left: 5 (47 enodes) 1553854889.098 * * [simplify]: iters left: 4 (74 enodes) 1553854889.111 * * [simplify]: iters left: 3 (115 enodes) 1553854889.128 * * [simplify]: iters left: 2 (121 enodes) 1553854889.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.143 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854889.143 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854889.143 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854889.143 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854889.143 * * [simplify]: Extracting #5: cost 27 inf + 332 1553854889.144 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553854889.144 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553854889.145 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553854889.146 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854889.146 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854889.147 * * * * [progress]: [ 254 / 753 ] simplifiying candidate # 1553854889.147 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854889.147 * * [simplify]: iters left: 6 (20 enodes) 1553854889.152 * * [simplify]: iters left: 5 (87 enodes) 1553854889.173 * * [simplify]: iters left: 4 (226 enodes) 1553854889.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.226 * * [simplify]: Extracting #1: cost 89 inf + 0 1553854889.227 * * [simplify]: Extracting #2: cost 163 inf + 45 1553854889.227 * * [simplify]: Extracting #3: cost 169 inf + 505 1553854889.228 * * [simplify]: Extracting #4: cost 162 inf + 1853 1553854889.231 * * [simplify]: Extracting #5: cost 112 inf + 12494 1553854889.235 * * [simplify]: Extracting #6: cost 92 inf + 22937 1553854889.249 * * [simplify]: Extracting #7: cost 22 inf + 55203 1553854889.263 * * [simplify]: Extracting #8: cost 0 inf + 63279 1553854889.277 * [simplify]: Simplified to (/ (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (* 2 a))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854889.277 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (* 2 a))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854889.278 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854889.278 * * [simplify]: iters left: 6 (15 enodes) 1553854889.282 * * [simplify]: iters left: 5 (53 enodes) 1553854889.291 * * [simplify]: iters left: 4 (78 enodes) 1553854889.304 * * [simplify]: iters left: 3 (114 enodes) 1553854889.322 * * [simplify]: iters left: 2 (122 enodes) 1553854889.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.340 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854889.340 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854889.340 * * [simplify]: Extracting #3: cost 18 inf + 0 1553854889.340 * * [simplify]: Extracting #4: cost 20 inf + 2 1553854889.340 * * [simplify]: Extracting #5: cost 18 inf + 372 1553854889.341 * * [simplify]: Extracting #6: cost 26 inf + 616 1553854889.341 * * [simplify]: Extracting #7: cost 25 inf + 990 1553854889.341 * * [simplify]: Extracting #8: cost 8 inf + 3197 1553854889.342 * * [simplify]: Extracting #9: cost 0 inf + 5223 1553854889.344 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854889.344 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854889.344 * * * * [progress]: [ 255 / 753 ] simplifiying candidate # 1553854889.344 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854889.344 * * [simplify]: iters left: 6 (20 enodes) 1553854889.350 * * [simplify]: iters left: 5 (87 enodes) 1553854889.368 * * [simplify]: iters left: 4 (226 enodes) 1553854889.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.423 * * [simplify]: Extracting #1: cost 89 inf + 0 1553854889.424 * * [simplify]: Extracting #2: cost 163 inf + 45 1553854889.425 * * [simplify]: Extracting #3: cost 169 inf + 505 1553854889.426 * * [simplify]: Extracting #4: cost 162 inf + 1853 1553854889.428 * * [simplify]: Extracting #5: cost 112 inf + 12494 1553854889.432 * * [simplify]: Extracting #6: cost 92 inf + 22937 1553854889.443 * * [simplify]: Extracting #7: cost 22 inf + 55203 1553854889.457 * * [simplify]: Extracting #8: cost 0 inf + 63279 1553854889.472 * [simplify]: Simplified to (/ (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (* 2 a))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854889.472 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (* 2 a))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854889.473 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854889.473 * * [simplify]: iters left: 6 (15 enodes) 1553854889.477 * * [simplify]: iters left: 5 (53 enodes) 1553854889.489 * * [simplify]: iters left: 4 (78 enodes) 1553854889.501 * * [simplify]: iters left: 3 (114 enodes) 1553854889.519 * * [simplify]: iters left: 2 (122 enodes) 1553854889.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.536 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854889.536 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854889.536 * * [simplify]: Extracting #3: cost 18 inf + 0 1553854889.536 * * [simplify]: Extracting #4: cost 20 inf + 2 1553854889.536 * * [simplify]: Extracting #5: cost 18 inf + 372 1553854889.536 * * [simplify]: Extracting #6: cost 26 inf + 616 1553854889.536 * * [simplify]: Extracting #7: cost 25 inf + 990 1553854889.537 * * [simplify]: Extracting #8: cost 8 inf + 3197 1553854889.538 * * [simplify]: Extracting #9: cost 0 inf + 5223 1553854889.539 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854889.539 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854889.539 * * * * [progress]: [ 256 / 753 ] simplifiying candidate # 1553854889.540 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) 1553854889.540 * * [simplify]: iters left: 6 (12 enodes) 1553854889.544 * * [simplify]: iters left: 5 (51 enodes) 1553854889.557 * * [simplify]: iters left: 4 (138 enodes) 1553854889.591 * * [simplify]: iters left: 3 (331 enodes) 1553854889.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.703 * * [simplify]: Extracting #1: cost 82 inf + 0 1553854889.704 * * [simplify]: Extracting #2: cost 150 inf + 171 1553854889.705 * * [simplify]: Extracting #3: cost 120 inf + 2128 1553854889.706 * * [simplify]: Extracting #4: cost 91 inf + 7369 1553854889.711 * * [simplify]: Extracting #5: cost 19 inf + 23130 1553854889.718 * * [simplify]: Extracting #6: cost 0 inf + 27195 1553854889.725 * [simplify]: Simplified to (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) 1553854889.725 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854889.725 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854889.726 * * [simplify]: iters left: 6 (13 enodes) 1553854889.729 * * [simplify]: iters left: 5 (47 enodes) 1553854889.738 * * [simplify]: iters left: 4 (74 enodes) 1553854889.750 * * [simplify]: iters left: 3 (115 enodes) 1553854889.770 * * [simplify]: iters left: 2 (121 enodes) 1553854889.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.785 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854889.785 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854889.785 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854889.785 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854889.786 * * [simplify]: Extracting #5: cost 27 inf + 332 1553854889.786 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553854889.787 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553854889.788 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553854889.789 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854889.789 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854889.789 * * * * [progress]: [ 257 / 753 ] simplifiying candidate # 1553854889.789 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) 1553854889.789 * * [simplify]: iters left: 6 (12 enodes) 1553854889.793 * * [simplify]: iters left: 5 (51 enodes) 1553854889.807 * * [simplify]: iters left: 4 (138 enodes) 1553854889.840 * * [simplify]: iters left: 3 (331 enodes) 1553854889.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854889.953 * * [simplify]: Extracting #1: cost 82 inf + 0 1553854889.953 * * [simplify]: Extracting #2: cost 150 inf + 171 1553854889.954 * * [simplify]: Extracting #3: cost 120 inf + 2128 1553854889.956 * * [simplify]: Extracting #4: cost 91 inf + 7369 1553854889.960 * * [simplify]: Extracting #5: cost 19 inf + 23130 1553854889.967 * * [simplify]: Extracting #6: cost 0 inf + 27195 1553854889.974 * [simplify]: Simplified to (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) 1553854889.974 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854889.974 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854889.974 * * [simplify]: iters left: 6 (13 enodes) 1553854889.978 * * [simplify]: iters left: 5 (47 enodes) 1553854889.987 * * [simplify]: iters left: 4 (74 enodes) 1553854889.999 * * [simplify]: iters left: 3 (115 enodes) 1553854890.017 * * [simplify]: iters left: 2 (121 enodes) 1553854890.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.033 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854890.033 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854890.033 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854890.033 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854890.033 * * [simplify]: Extracting #5: cost 27 inf + 332 1553854890.034 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553854890.034 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553854890.035 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553854890.036 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854890.037 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854890.037 * * * * [progress]: [ 258 / 753 ] simplifiying candidate # 1553854890.037 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 2) 1553854890.037 * * [simplify]: iters left: 6 (9 enodes) 1553854890.040 * * [simplify]: iters left: 5 (33 enodes) 1553854890.046 * * [simplify]: iters left: 4 (46 enodes) 1553854890.055 * * [simplify]: iters left: 3 (59 enodes) 1553854890.064 * * [simplify]: iters left: 2 (76 enodes) 1553854890.076 * * [simplify]: iters left: 1 (82 enodes) 1553854890.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.088 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854890.089 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854890.089 * * [simplify]: Extracting #3: cost 26 inf + 170 1553854890.089 * * [simplify]: Extracting #4: cost 24 inf + 172 1553854890.089 * * [simplify]: Extracting #5: cost 16 inf + 1233 1553854890.090 * * [simplify]: Extracting #6: cost 1 inf + 4080 1553854890.091 * * [simplify]: Extracting #7: cost 0 inf + 4324 1553854890.092 * [simplify]: Simplified to (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) 2)) 1553854890.092 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) 2)) (/ (cbrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854890.092 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854890.092 * * [simplify]: iters left: 6 (14 enodes) 1553854890.096 * * [simplify]: iters left: 5 (53 enodes) 1553854890.106 * * [simplify]: iters left: 4 (90 enodes) 1553854890.123 * * [simplify]: iters left: 3 (155 enodes) 1553854890.148 * * [simplify]: iters left: 2 (199 enodes) 1553854890.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.172 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854890.172 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854890.172 * * [simplify]: Extracting #3: cost 34 inf + 84 1553854890.172 * * [simplify]: Extracting #4: cost 33 inf + 291 1553854890.172 * * [simplify]: Extracting #5: cost 36 inf + 986 1553854890.173 * * [simplify]: Extracting #6: cost 34 inf + 1482 1553854890.174 * * [simplify]: Extracting #7: cost 9 inf + 6041 1553854890.176 * * [simplify]: Extracting #8: cost 0 inf + 8313 1553854890.178 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854890.178 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 2) (/ (cbrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854890.178 * * * * [progress]: [ 259 / 753 ] simplifiying candidate # 1553854890.179 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854890.179 * * [simplify]: iters left: 6 (12 enodes) 1553854890.183 * * [simplify]: iters left: 5 (48 enodes) 1553854890.193 * * [simplify]: iters left: 4 (84 enodes) 1553854890.209 * * [simplify]: iters left: 3 (140 enodes) 1553854890.234 * * [simplify]: iters left: 2 (196 enodes) 1553854890.272 * * [simplify]: iters left: 1 (216 enodes) 1553854890.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.306 * * [simplify]: Extracting #1: cost 26 inf + 0 1553854890.306 * * [simplify]: Extracting #2: cost 50 inf + 1 1553854890.306 * * [simplify]: Extracting #3: cost 55 inf + 1 1553854890.307 * * [simplify]: Extracting #4: cost 49 inf + 210 1553854890.308 * * [simplify]: Extracting #5: cost 20 inf + 6573 1553854890.310 * * [simplify]: Extracting #6: cost 2 inf + 12072 1553854890.313 * * [simplify]: Extracting #7: cost 0 inf + 12720 1553854890.316 * [simplify]: Simplified to (* (* (/ (cbrt (* a 4)) (cbrt (* 2 a))) (/ (cbrt (* a 4)) (cbrt (* 2 a)))) c) 1553854890.316 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (/ (cbrt (* a 4)) (cbrt (* 2 a))) (/ (cbrt (* a 4)) (cbrt (* 2 a)))) c) (/ (cbrt (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854890.316 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854890.316 * * [simplify]: iters left: 6 (17 enodes) 1553854890.321 * * [simplify]: iters left: 5 (63 enodes) 1553854890.332 * * [simplify]: iters left: 4 (100 enodes) 1553854890.351 * * [simplify]: iters left: 3 (166 enodes) 1553854890.377 * * [simplify]: iters left: 2 (211 enodes) 1553854890.403 * * [simplify]: iters left: 1 (213 enodes) 1553854890.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.427 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854890.427 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854890.427 * * [simplify]: Extracting #3: cost 41 inf + 42 1553854890.427 * * [simplify]: Extracting #4: cost 40 inf + 128 1553854890.427 * * [simplify]: Extracting #5: cost 45 inf + 661 1553854890.428 * * [simplify]: Extracting #6: cost 18 inf + 6399 1553854890.431 * * [simplify]: Extracting #7: cost 0 inf + 10942 1553854890.433 * * [simplify]: Extracting #8: cost 0 inf + 10902 1553854890.435 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (cbrt (* a 2)))) 1553854890.435 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (cbrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (cbrt (* a 2)))))) 1553854890.436 * * * * [progress]: [ 260 / 753 ] simplifiying candidate # 1553854890.436 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt (* 2 a))) 1553854890.436 * * [simplify]: iters left: 6 (11 enodes) 1553854890.439 * * [simplify]: iters left: 5 (40 enodes) 1553854890.446 * * [simplify]: iters left: 4 (53 enodes) 1553854890.455 * * [simplify]: iters left: 3 (66 enodes) 1553854890.465 * * [simplify]: iters left: 2 (83 enodes) 1553854890.478 * * [simplify]: iters left: 1 (89 enodes) 1553854890.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.493 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854890.493 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854890.493 * * [simplify]: Extracting #3: cost 35 inf + 1 1553854890.493 * * [simplify]: Extracting #4: cost 32 inf + 4 1553854890.494 * * [simplify]: Extracting #5: cost 23 inf + 1024 1553854890.494 * * [simplify]: Extracting #6: cost 3 inf + 5285 1553854890.495 * * [simplify]: Extracting #7: cost 0 inf + 6016 1553854890.497 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) (sqrt (* 2 a))) 1553854890.497 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) (sqrt (* 2 a))) (/ (cbrt (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854890.497 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854890.497 * * [simplify]: iters left: 6 (17 enodes) 1553854890.502 * * [simplify]: iters left: 5 (63 enodes) 1553854890.513 * * [simplify]: iters left: 4 (100 enodes) 1553854890.531 * * [simplify]: iters left: 3 (166 enodes) 1553854890.557 * * [simplify]: iters left: 2 (211 enodes) 1553854890.584 * * [simplify]: iters left: 1 (213 enodes) 1553854890.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854890.607 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854890.607 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854890.607 * * [simplify]: Extracting #3: cost 41 inf + 42 1553854890.607 * * [simplify]: Extracting #4: cost 40 inf + 128 1553854890.608 * * [simplify]: Extracting #5: cost 45 inf + 621 1553854890.609 * * [simplify]: Extracting #6: cost 18 inf + 5879 1553854890.611 * * [simplify]: Extracting #7: cost 0 inf + 10142 1553854890.613 * * [simplify]: Extracting #8: cost 0 inf + 10102 1553854890.616 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (sqrt (* a 2)))) 1553854890.616 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt (* 2 a))) (/ (cbrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (sqrt (* a 2)))))) 1553854890.616 * * * * [progress]: [ 261 / 753 ] simplifiying candidate # 1553854890.616 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) 1553854890.616 * * [simplify]: iters left: 6 (9 enodes) 1553854890.619 * * [simplify]: iters left: 5 (33 enodes) 1553854890.626 * * [simplify]: iters left: 4 (50 enodes) 1553854890.635 * * [simplify]: iters left: 3 (69 enodes) 1553854890.647 * * [simplify]: iters left: 2 (82 enodes) 1553854891.089 * * [simplify]: iters left: 1 (93 enodes) 1553854891.103 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854891.103 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854891.103 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854891.104 * * [simplify]: Extracting #3: cost 19 inf + 44 1553854891.104 * * [simplify]: Extracting #4: cost 15 inf + 130 1553854891.104 * * [simplify]: Extracting #5: cost 7 inf + 1311 1553854891.105 * * [simplify]: Extracting #6: cost 0 inf + 2612 1553854891.105 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553854891.105 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854891.106 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854891.106 * * [simplify]: iters left: 6 (16 enodes) 1553854891.110 * * [simplify]: iters left: 5 (62 enodes) 1553854891.122 * * [simplify]: iters left: 4 (118 enodes) 1553854891.145 * * [simplify]: iters left: 3 (244 enodes) 1553854891.193 * * [simplify]: iters left: 2 (399 enodes) 1553854891.254 * * [simplify]: iters left: 1 (481 enodes) 1553854891.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854891.317 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854891.317 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854891.317 * * [simplify]: Extracting #3: cost 60 inf + 170 1553854891.318 * * [simplify]: Extracting #4: cost 54 inf + 959 1553854891.319 * * [simplify]: Extracting #5: cost 53 inf + 2186 1553854891.320 * * [simplify]: Extracting #6: cost 45 inf + 3093 1553854891.322 * * [simplify]: Extracting #7: cost 13 inf + 11183 1553854891.326 * * [simplify]: Extracting #8: cost 0 inf + 14561 1553854891.330 * * [simplify]: Extracting #9: cost 0 inf + 14441 1553854891.335 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553854891.335 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1553854891.335 * * * * [progress]: [ 262 / 753 ] simplifiying candidate # 1553854891.335 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (sqrt 2) (sqrt a))) 1553854891.335 * * [simplify]: iters left: 6 (12 enodes) 1553854891.339 * * [simplify]: iters left: 5 (48 enodes) 1553854891.349 * * [simplify]: iters left: 4 (96 enodes) 1553854891.368 * * [simplify]: iters left: 3 (194 enodes) 1553854891.409 * * [simplify]: iters left: 2 (289 enodes) 1553854891.476 * * [simplify]: iters left: 1 (334 enodes) 1553854891.540 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854891.540 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854891.540 * * [simplify]: Extracting #2: cost 71 inf + 1 1553854891.541 * * [simplify]: Extracting #3: cost 68 inf + 126 1553854891.541 * * [simplify]: Extracting #4: cost 54 inf + 1556 1553854891.542 * * [simplify]: Extracting #5: cost 29 inf + 6824 1553854891.546 * * [simplify]: Extracting #6: cost 1 inf + 13830 1553854891.550 * * [simplify]: Extracting #7: cost 0 inf + 14194 1553854891.553 * [simplify]: Simplified to (/ (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (sqrt 2)) (/ (sqrt a) c)) 1553854891.553 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (sqrt 2)) (/ (sqrt a) c)) (/ (cbrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854891.554 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854891.554 * * [simplify]: iters left: 6 (18 enodes) 1553854891.559 * * [simplify]: iters left: 5 (68 enodes) 1553854891.574 * * [simplify]: iters left: 4 (124 enodes) 1553854891.598 * * [simplify]: iters left: 3 (249 enodes) 1553854891.647 * * [simplify]: iters left: 2 (404 enodes) 1553854891.704 * * [simplify]: iters left: 1 (468 enodes) 1553854891.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854891.761 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854891.761 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854891.762 * * [simplify]: Extracting #3: cost 71 inf + 42 1553854891.762 * * [simplify]: Extracting #4: cost 72 inf + 290 1553854891.763 * * [simplify]: Extracting #5: cost 64 inf + 2606 1553854891.765 * * [simplify]: Extracting #6: cost 33 inf + 9518 1553854891.769 * * [simplify]: Extracting #7: cost 3 inf + 17070 1553854891.774 * * [simplify]: Extracting #8: cost 0 inf + 18124 1553854891.781 * [simplify]: Simplified to (/ (/ (/ (cbrt (* 4 a)) (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854891.782 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (sqrt 2) (sqrt a))) (/ (/ (/ (cbrt (* 4 a)) (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854891.782 * * * * [progress]: [ 263 / 753 ] simplifiying candidate # 1553854891.782 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 (* (cbrt a) (cbrt a)))) 1553854891.782 * * [simplify]: iters left: 6 (12 enodes) 1553854891.786 * * [simplify]: iters left: 5 (50 enodes) 1553854891.796 * * [simplify]: iters left: 4 (121 enodes) 1553854891.823 * * [simplify]: iters left: 3 (340 enodes) 1553854891.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854891.931 * * [simplify]: Extracting #1: cost 70 inf + 0 1553854891.931 * * [simplify]: Extracting #2: cost 130 inf + 2 1553854891.932 * * [simplify]: Extracting #3: cost 129 inf + 331 1553854891.933 * * [simplify]: Extracting #4: cost 91 inf + 7585 1553854891.939 * * [simplify]: Extracting #5: cost 16 inf + 29137 1553854891.946 * * [simplify]: Extracting #6: cost 0 inf + 33347 1553854891.954 * * [simplify]: Extracting #7: cost 0 inf + 33267 1553854891.961 * [simplify]: Simplified to (* (* (/ c 2) (/ (cbrt (* a 4)) (cbrt a))) (/ (cbrt (* a 4)) (cbrt a))) 1553854891.961 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (/ c 2) (/ (cbrt (* a 4)) (cbrt a))) (/ (cbrt (* a 4)) (cbrt a))) (/ (cbrt (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854891.962 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854891.962 * * [simplify]: iters left: 6 (15 enodes) 1553854891.966 * * [simplify]: iters left: 5 (56 enodes) 1553854891.976 * * [simplify]: iters left: 4 (93 enodes) 1553854891.994 * * [simplify]: iters left: 3 (158 enodes) 1553854892.019 * * [simplify]: iters left: 2 (205 enodes) 1553854892.044 * * [simplify]: iters left: 1 (207 enodes) 1553854892.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.067 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854892.067 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854892.067 * * [simplify]: Extracting #3: cost 38 inf + 2 1553854892.067 * * [simplify]: Extracting #4: cost 36 inf + 369 1553854892.067 * * [simplify]: Extracting #5: cost 38 inf + 1506 1553854892.068 * * [simplify]: Extracting #6: cost 37 inf + 2159 1553854892.069 * * [simplify]: Extracting #7: cost 9 inf + 7888 1553854892.071 * * [simplify]: Extracting #8: cost 0 inf + 9997 1553854892.073 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553854892.073 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 (* (cbrt a) (cbrt a)))) (/ (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)))) 1553854892.073 * * * * [progress]: [ 264 / 753 ] simplifiying candidate # 1553854892.074 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 (sqrt a))) 1553854892.074 * * [simplify]: iters left: 6 (11 enodes) 1553854892.077 * * [simplify]: iters left: 5 (45 enodes) 1553854892.086 * * [simplify]: iters left: 4 (93 enodes) 1553854892.103 * * [simplify]: iters left: 3 (191 enodes) 1553854892.143 * * [simplify]: iters left: 2 (286 enodes) 1553854892.209 * * [simplify]: iters left: 1 (331 enodes) 1553854892.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.273 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854892.274 * * [simplify]: Extracting #2: cost 68 inf + 2 1553854892.274 * * [simplify]: Extracting #3: cost 64 inf + 252 1553854892.275 * * [simplify]: Extracting #4: cost 53 inf + 1156 1553854892.276 * * [simplify]: Extracting #5: cost 27 inf + 6071 1553854892.280 * * [simplify]: Extracting #6: cost 1 inf + 12309 1553854892.283 * * [simplify]: Extracting #7: cost 0 inf + 12592 1553854892.287 * [simplify]: Simplified to (/ (/ (cbrt (* a 4)) (sqrt a)) (/ 2 (* (cbrt (* a 4)) c))) 1553854892.287 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (* a 4)) (sqrt a)) (/ 2 (* (cbrt (* a 4)) c))) (/ (cbrt (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854892.287 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854892.287 * * [simplify]: iters left: 6 (15 enodes) 1553854892.291 * * [simplify]: iters left: 5 (56 enodes) 1553854892.301 * * [simplify]: iters left: 4 (93 enodes) 1553854892.318 * * [simplify]: iters left: 3 (158 enodes) 1553854892.347 * * [simplify]: iters left: 2 (205 enodes) 1553854892.373 * * [simplify]: iters left: 1 (207 enodes) 1553854892.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.394 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854892.394 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854892.395 * * [simplify]: Extracting #3: cost 38 inf + 2 1553854892.395 * * [simplify]: Extracting #4: cost 36 inf + 249 1553854892.395 * * [simplify]: Extracting #5: cost 38 inf + 1186 1553854892.396 * * [simplify]: Extracting #6: cost 37 inf + 1759 1553854892.397 * * [simplify]: Extracting #7: cost 9 inf + 7288 1553854892.399 * * [simplify]: Extracting #8: cost 0 inf + 9197 1553854892.401 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553854892.401 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 (sqrt a))) (/ (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)))) 1553854892.401 * * * * [progress]: [ 265 / 753 ] simplifiying candidate # 1553854892.402 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 1)) 1553854892.402 * * [simplify]: iters left: 6 (11 enodes) 1553854892.406 * * [simplify]: iters left: 5 (42 enodes) 1553854892.416 * * [simplify]: iters left: 4 (65 enodes) 1553854892.428 * * [simplify]: iters left: 3 (100 enodes) 1553854892.447 * * [simplify]: iters left: 2 (163 enodes) 1553854892.489 * * [simplify]: iters left: 1 (289 enodes) 1553854892.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.563 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854892.564 * * [simplify]: Extracting #2: cost 38 inf + 87 1553854892.564 * * [simplify]: Extracting #3: cost 36 inf + 377 1553854892.564 * * [simplify]: Extracting #4: cost 33 inf + 421 1553854892.565 * * [simplify]: Extracting #5: cost 22 inf + 2051 1553854892.566 * * [simplify]: Extracting #6: cost 6 inf + 5103 1553854892.568 * * [simplify]: Extracting #7: cost 0 inf + 6365 1553854892.570 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) 2) 1553854892.570 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) 2) (/ (cbrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854892.570 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854892.570 * * [simplify]: iters left: 6 (14 enodes) 1553854892.574 * * [simplify]: iters left: 5 (53 enodes) 1553854892.584 * * [simplify]: iters left: 4 (90 enodes) 1553854892.601 * * [simplify]: iters left: 3 (155 enodes) 1553854892.629 * * [simplify]: iters left: 2 (199 enodes) 1553854892.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.653 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854892.653 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854892.653 * * [simplify]: Extracting #3: cost 34 inf + 84 1553854892.653 * * [simplify]: Extracting #4: cost 33 inf + 291 1553854892.654 * * [simplify]: Extracting #5: cost 36 inf + 986 1553854892.654 * * [simplify]: Extracting #6: cost 34 inf + 1482 1553854892.655 * * [simplify]: Extracting #7: cost 9 inf + 6041 1553854892.657 * * [simplify]: Extracting #8: cost 0 inf + 8313 1553854892.659 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854892.659 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 1)) (/ (cbrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854892.659 * * * * [progress]: [ 266 / 753 ] simplifiying candidate # 1553854892.660 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt 2) (cbrt 2))) 1553854892.660 * * [simplify]: iters left: 6 (11 enodes) 1553854892.664 * * [simplify]: iters left: 5 (44 enodes) 1553854892.672 * * [simplify]: iters left: 4 (80 enodes) 1553854892.687 * * [simplify]: iters left: 3 (136 enodes) 1553854892.715 * * [simplify]: iters left: 2 (192 enodes) 1553854892.751 * * [simplify]: iters left: 1 (210 enodes) 1553854892.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.784 * * [simplify]: Extracting #1: cost 26 inf + 0 1553854892.784 * * [simplify]: Extracting #2: cost 50 inf + 1 1553854892.785 * * [simplify]: Extracting #3: cost 49 inf + 366 1553854892.785 * * [simplify]: Extracting #4: cost 39 inf + 1382 1553854892.786 * * [simplify]: Extracting #5: cost 23 inf + 4668 1553854892.788 * * [simplify]: Extracting #6: cost 1 inf + 10740 1553854892.790 * * [simplify]: Extracting #7: cost 0 inf + 11024 1553854892.792 * [simplify]: Simplified to (* (* (/ (cbrt (* a 4)) (cbrt 2)) (/ (cbrt (* a 4)) (cbrt 2))) c) 1553854892.792 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (/ (cbrt (* a 4)) (cbrt 2)) (/ (cbrt (* a 4)) (cbrt 2))) c) (/ (cbrt (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854892.793 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854892.793 * * [simplify]: iters left: 6 (17 enodes) 1553854892.798 * * [simplify]: iters left: 5 (65 enodes) 1553854892.810 * * [simplify]: iters left: 4 (121 enodes) 1553854892.834 * * [simplify]: iters left: 3 (247 enodes) 1553854892.883 * * [simplify]: iters left: 2 (401 enodes) 1553854892.942 * * [simplify]: iters left: 1 (463 enodes) 1553854892.998 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854892.998 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854892.998 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854892.999 * * [simplify]: Extracting #3: cost 67 inf + 84 1553854892.999 * * [simplify]: Extracting #4: cost 62 inf + 1183 1553854893.000 * * [simplify]: Extracting #5: cost 53 inf + 4028 1553854893.002 * * [simplify]: Extracting #6: cost 27 inf + 10133 1553854893.006 * * [simplify]: Extracting #7: cost 3 inf + 16986 1553854893.011 * * [simplify]: Extracting #8: cost 0 inf + 18040 1553854893.016 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854893.016 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt 2) (cbrt 2))) (/ (/ (cbrt (* 4 a)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854893.016 * * * * [progress]: [ 267 / 753 ] simplifiying candidate # 1553854893.016 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt 2)) 1553854893.016 * * [simplify]: iters left: 6 (10 enodes) 1553854893.020 * * [simplify]: iters left: 5 (36 enodes) 1553854893.026 * * [simplify]: iters left: 4 (49 enodes) 1553854893.035 * * [simplify]: iters left: 3 (62 enodes) 1553854893.045 * * [simplify]: iters left: 2 (79 enodes) 1553854893.058 * * [simplify]: iters left: 1 (85 enodes) 1553854893.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.073 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854893.073 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854893.073 * * [simplify]: Extracting #3: cost 30 inf + 125 1553854893.074 * * [simplify]: Extracting #4: cost 24 inf + 414 1553854893.074 * * [simplify]: Extracting #5: cost 16 inf + 1794 1553854893.075 * * [simplify]: Extracting #6: cost 1 inf + 4923 1553854893.075 * * [simplify]: Extracting #7: cost 0 inf + 5126 1553854893.076 * [simplify]: Simplified to (* (* (cbrt (* a 4)) (/ c (sqrt 2))) (cbrt (* a 4))) 1553854893.076 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (* a 4)) (/ c (sqrt 2))) (cbrt (* a 4))) (/ (cbrt (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854893.077 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854893.077 * * [simplify]: iters left: 6 (17 enodes) 1553854893.081 * * [simplify]: iters left: 5 (65 enodes) 1553854893.094 * * [simplify]: iters left: 4 (121 enodes) 1553854893.117 * * [simplify]: iters left: 3 (247 enodes) 1553854893.168 * * [simplify]: iters left: 2 (401 enodes) 1553854893.228 * * [simplify]: iters left: 1 (463 enodes) 1553854893.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.283 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854893.283 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854893.284 * * [simplify]: Extracting #3: cost 67 inf + 84 1553854893.284 * * [simplify]: Extracting #4: cost 62 inf + 903 1553854893.287 * * [simplify]: Extracting #5: cost 53 inf + 3268 1553854893.289 * * [simplify]: Extracting #6: cost 27 inf + 9093 1553854893.293 * * [simplify]: Extracting #7: cost 3 inf + 15546 1553854893.298 * * [simplify]: Extracting #8: cost 0 inf + 16520 1553854893.302 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854893.303 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt 2)) (/ (/ (cbrt (* 4 a)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854893.303 * * * * [progress]: [ 268 / 753 ] simplifiying candidate # 1553854893.303 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) 1553854893.303 * * [simplify]: iters left: 6 (9 enodes) 1553854893.306 * * [simplify]: iters left: 5 (33 enodes) 1553854893.312 * * [simplify]: iters left: 4 (50 enodes) 1553854893.320 * * [simplify]: iters left: 3 (69 enodes) 1553854893.332 * * [simplify]: iters left: 2 (82 enodes) 1553854893.344 * * [simplify]: iters left: 1 (93 enodes) 1553854893.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.358 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854893.358 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854893.358 * * [simplify]: Extracting #3: cost 19 inf + 44 1553854893.358 * * [simplify]: Extracting #4: cost 15 inf + 130 1553854893.358 * * [simplify]: Extracting #5: cost 7 inf + 1311 1553854893.359 * * [simplify]: Extracting #6: cost 0 inf + 2612 1553854893.359 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553854893.359 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854893.360 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854893.360 * * [simplify]: iters left: 6 (16 enodes) 1553854893.365 * * [simplify]: iters left: 5 (62 enodes) 1553854893.376 * * [simplify]: iters left: 4 (118 enodes) 1553854893.399 * * [simplify]: iters left: 3 (244 enodes) 1553854893.447 * * [simplify]: iters left: 2 (399 enodes) 1553854893.508 * * [simplify]: iters left: 1 (481 enodes) 1553854893.570 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.570 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854893.570 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854893.571 * * [simplify]: Extracting #3: cost 60 inf + 170 1553854893.571 * * [simplify]: Extracting #4: cost 54 inf + 959 1553854893.574 * * [simplify]: Extracting #5: cost 53 inf + 2186 1553854893.575 * * [simplify]: Extracting #6: cost 45 inf + 3093 1553854893.577 * * [simplify]: Extracting #7: cost 13 inf + 11183 1553854893.581 * * [simplify]: Extracting #8: cost 0 inf + 14561 1553854893.585 * * [simplify]: Extracting #9: cost 0 inf + 14441 1553854893.590 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553854893.590 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1553854893.590 * * * * [progress]: [ 269 / 753 ] simplifiying candidate # 1553854893.591 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) a) 1553854893.591 * * [simplify]: iters left: 6 (8 enodes) 1553854893.593 * * [simplify]: iters left: 5 (30 enodes) 1553854893.598 * * [simplify]: iters left: 4 (43 enodes) 1553854893.605 * * [simplify]: iters left: 3 (56 enodes) 1553854893.614 * * [simplify]: iters left: 2 (73 enodes) 1553854893.625 * * [simplify]: iters left: 1 (79 enodes) 1553854893.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.636 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854893.637 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854893.637 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854893.637 * * [simplify]: Extracting #4: cost 24 inf + 171 1553854893.637 * * [simplify]: Extracting #5: cost 16 inf + 1270 1553854893.638 * * [simplify]: Extracting #6: cost 0 inf + 4309 1553854893.639 * [simplify]: Simplified to (* (/ (cbrt (* a 4)) (/ a (cbrt (* a 4)))) c) 1553854893.639 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (* a 4)) (/ a (cbrt (* a 4)))) c) (/ (cbrt (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854893.639 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854893.639 * * [simplify]: iters left: 6 (15 enodes) 1553854893.643 * * [simplify]: iters left: 5 (56 enodes) 1553854893.655 * * [simplify]: iters left: 4 (93 enodes) 1553854893.672 * * [simplify]: iters left: 3 (158 enodes) 1553854893.697 * * [simplify]: iters left: 2 (206 enodes) 1553854893.723 * * [simplify]: iters left: 1 (208 enodes) 1553854893.746 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.746 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854893.747 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854893.747 * * [simplify]: Extracting #3: cost 35 inf + 3 1553854893.747 * * [simplify]: Extracting #4: cost 33 inf + 171 1553854893.748 * * [simplify]: Extracting #5: cost 36 inf + 950 1553854893.748 * * [simplify]: Extracting #6: cost 37 inf + 1199 1553854893.749 * * [simplify]: Extracting #7: cost 9 inf + 6493 1553854893.751 * * [simplify]: Extracting #8: cost 0 inf + 8047 1553854893.753 * * [simplify]: Extracting #9: cost 0 inf + 8007 1553854893.755 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854893.755 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) a) (/ (cbrt (* 4 a)) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854893.755 * * * * [progress]: [ 270 / 753 ] simplifiying candidate # 1553854893.756 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854893.756 * * [simplify]: iters left: 6 (15 enodes) 1553854893.760 * * [simplify]: iters left: 5 (58 enodes) 1553854893.769 * * [simplify]: iters left: 4 (101 enodes) 1553854893.786 * * [simplify]: iters left: 3 (178 enodes) 1553854893.817 * * [simplify]: iters left: 2 (250 enodes) 1553854893.853 * * [simplify]: iters left: 1 (296 enodes) 1553854893.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.895 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854893.896 * * [simplify]: Extracting #2: cost 57 inf + 1 1553854893.896 * * [simplify]: Extracting #3: cost 86 inf + 43 1553854893.896 * * [simplify]: Extracting #4: cost 84 inf + 292 1553854893.897 * * [simplify]: Extracting #5: cost 86 inf + 1553 1553854893.900 * * [simplify]: Extracting #6: cost 38 inf + 15099 1553854893.905 * * [simplify]: Extracting #7: cost 2 inf + 25021 1553854893.911 * * [simplify]: Extracting #8: cost 0 inf + 25869 1553854893.916 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854893.916 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (cbrt (* 4 a)) (* 2 a)))) 1553854893.917 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* 2 a)) 1553854893.917 * * [simplify]: iters left: 5 (7 enodes) 1553854893.919 * * [simplify]: iters left: 4 (25 enodes) 1553854893.924 * * [simplify]: iters left: 3 (29 enodes) 1553854893.929 * * [simplify]: iters left: 2 (31 enodes) 1553854893.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854893.934 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854893.934 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854893.934 * * [simplify]: Extracting #3: cost 11 inf + 86 1553854893.934 * * [simplify]: Extracting #4: cost 10 inf + 87 1553854893.934 * * [simplify]: Extracting #5: cost 5 inf + 578 1553854893.935 * * [simplify]: Extracting #6: cost 1 inf + 1268 1553854893.935 * * [simplify]: Extracting #7: cost 0 inf + 1471 1553854893.935 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* a 2)) 1553854893.935 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (cbrt (* 4 a)) (* a 2)))) 1553854893.935 * * * * [progress]: [ 271 / 753 ] simplifiying candidate # 1553854893.935 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 a)) 1553854893.936 * * [simplify]: iters left: 6 (9 enodes) 1553854893.938 * * [simplify]: iters left: 5 (37 enodes) 1553854893.944 * * [simplify]: iters left: 4 (66 enodes) 1553854893.955 * * [simplify]: iters left: 3 (103 enodes) 1553854893.970 * * [simplify]: iters left: 2 (120 enodes) 1553854893.988 * * [simplify]: iters left: 1 (127 enodes) 1553854894.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.003 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854894.003 * * [simplify]: Extracting #2: cost 30 inf + 379 1553854894.003 * * [simplify]: Extracting #3: cost 25 inf + 755 1553854894.003 * * [simplify]: Extracting #4: cost 24 inf + 756 1553854894.004 * * [simplify]: Extracting #5: cost 15 inf + 1782 1553854894.005 * * [simplify]: Extracting #6: cost 2 inf + 3699 1553854894.006 * * [simplify]: Extracting #7: cost 0 inf + 3944 1553854894.007 * [simplify]: Simplified to (* (/ (/ c a) 2) (sqrt (* a 4))) 1553854894.007 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ c a) 2) (sqrt (* a 4))) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854894.007 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854894.007 * * [simplify]: iters left: 6 (13 enodes) 1553854894.011 * * [simplify]: iters left: 5 (47 enodes) 1553854894.018 * * [simplify]: iters left: 4 (74 enodes) 1553854894.030 * * [simplify]: iters left: 3 (115 enodes) 1553854894.048 * * [simplify]: iters left: 2 (121 enodes) 1553854894.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.063 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854894.063 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854894.063 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854894.063 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854894.063 * * [simplify]: Extracting #5: cost 27 inf + 292 1553854894.063 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553854894.064 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553854894.065 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553854894.066 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854894.066 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* 2 a)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854894.066 * * * * [progress]: [ 272 / 753 ] simplifiying candidate # 1553854894.066 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854894.066 * * [simplify]: iters left: 6 (19 enodes) 1553854894.071 * * [simplify]: iters left: 5 (77 enodes) 1553854894.084 * * [simplify]: iters left: 4 (146 enodes) 1553854894.111 * * [simplify]: iters left: 3 (281 enodes) 1553854894.164 * * [simplify]: iters left: 2 (446 enodes) 1553854894.230 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.230 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854894.230 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854894.230 * * [simplify]: Extracting #3: cost 50 inf + 1 1553854894.231 * * [simplify]: Extracting #4: cost 70 inf + 88 1553854894.231 * * [simplify]: Extracting #5: cost 65 inf + 1124 1553854894.232 * * [simplify]: Extracting #6: cost 61 inf + 1580 1553854894.234 * * [simplify]: Extracting #7: cost 45 inf + 8931 1553854894.240 * * [simplify]: Extracting #8: cost 10 inf + 22742 1553854894.246 * * [simplify]: Extracting #9: cost 0 inf + 23449 1553854894.253 * * [simplify]: Extracting #10: cost 0 inf + 23329 1553854894.259 * [simplify]: Simplified to (/ (* c (/ (sqrt (* a 4)) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553854894.259 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (sqrt (* a 4)) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) (cbrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (sqrt (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854894.260 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854894.260 * * [simplify]: iters left: 6 (17 enodes) 1553854894.267 * * [simplify]: iters left: 5 (63 enodes) 1553854894.278 * * [simplify]: iters left: 4 (110 enodes) 1553854894.299 * * [simplify]: iters left: 3 (229 enodes) 1553854894.345 * * [simplify]: iters left: 2 (384 enodes) 1553854894.398 * * [simplify]: iters left: 1 (446 enodes) 1553854894.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.452 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854894.452 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854894.452 * * [simplify]: Extracting #3: cost 28 inf + 0 1553854894.452 * * [simplify]: Extracting #4: cost 48 inf + 87 1553854894.453 * * [simplify]: Extracting #5: cost 48 inf + 668 1553854894.453 * * [simplify]: Extracting #6: cost 42 inf + 1250 1553854894.454 * * [simplify]: Extracting #7: cost 51 inf + 1374 1553854894.455 * * [simplify]: Extracting #8: cost 53 inf + 1459 1553854894.457 * * [simplify]: Extracting #9: cost 21 inf + 7894 1553854894.460 * * [simplify]: Extracting #10: cost 2 inf + 12774 1553854894.465 * * [simplify]: Extracting #11: cost 0 inf + 13303 1553854894.469 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (cbrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553854894.469 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (sqrt (* 4 a)) (cbrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))))) 1553854894.469 * * * * [progress]: [ 273 / 753 ] simplifiying candidate # 1553854894.469 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854894.469 * * [simplify]: iters left: 6 (18 enodes) 1553854894.474 * * [simplify]: iters left: 5 (69 enodes) 1553854894.490 * * [simplify]: iters left: 4 (122 enodes) 1553854894.512 * * [simplify]: iters left: 3 (246 enodes) 1553854894.561 * * [simplify]: iters left: 2 (403 enodes) 1553854894.617 * * [simplify]: iters left: 1 (468 enodes) 1553854894.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.676 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854894.676 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854894.676 * * [simplify]: Extracting #3: cost 38 inf + 1 1553854894.676 * * [simplify]: Extracting #4: cost 58 inf + 88 1553854894.676 * * [simplify]: Extracting #5: cost 60 inf + 707 1553854894.677 * * [simplify]: Extracting #6: cost 52 inf + 1372 1553854894.678 * * [simplify]: Extracting #7: cost 55 inf + 1991 1553854894.679 * * [simplify]: Extracting #8: cost 41 inf + 5579 1553854894.683 * * [simplify]: Extracting #9: cost 8 inf + 14473 1553854894.688 * * [simplify]: Extracting #10: cost 0 inf + 16949 1553854894.694 * * [simplify]: Extracting #11: cost 0 inf + 16789 1553854894.700 * [simplify]: Simplified to (* (/ c (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (sqrt (* a 4))) 1553854894.700 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (sqrt (* a 4))) (/ (sqrt (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854894.701 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854894.701 * * [simplify]: iters left: 6 (17 enodes) 1553854894.706 * * [simplify]: iters left: 5 (63 enodes) 1553854894.717 * * [simplify]: iters left: 4 (110 enodes) 1553854894.739 * * [simplify]: iters left: 3 (229 enodes) 1553854894.785 * * [simplify]: iters left: 2 (384 enodes) 1553854894.838 * * [simplify]: iters left: 1 (446 enodes) 1553854894.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.891 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854894.891 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854894.891 * * [simplify]: Extracting #3: cost 28 inf + 0 1553854894.891 * * [simplify]: Extracting #4: cost 48 inf + 87 1553854894.892 * * [simplify]: Extracting #5: cost 48 inf + 668 1553854894.892 * * [simplify]: Extracting #6: cost 42 inf + 1250 1553854894.893 * * [simplify]: Extracting #7: cost 51 inf + 1374 1553854894.894 * * [simplify]: Extracting #8: cost 53 inf + 1459 1553854894.896 * * [simplify]: Extracting #9: cost 21 inf + 7814 1553854894.900 * * [simplify]: Extracting #10: cost 2 inf + 12614 1553854894.904 * * [simplify]: Extracting #11: cost 0 inf + 13143 1553854894.908 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (sqrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553854894.908 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* 4 a)) (sqrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))))) 1553854894.909 * * * * [progress]: [ 274 / 753 ] simplifiying candidate # 1553854894.909 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 1) 1553854894.909 * * [simplify]: iters left: 6 (8 enodes) 1553854894.913 * * [simplify]: iters left: 5 (28 enodes) 1553854894.919 * * [simplify]: iters left: 4 (38 enodes) 1553854894.926 * * [simplify]: iters left: 3 (45 enodes) 1553854894.933 * * [simplify]: iters left: 2 (47 enodes) 1553854894.940 * * [simplify]: iters left: 1 (48 enodes) 1553854894.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854894.947 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854894.947 * * [simplify]: Extracting #2: cost 9 inf + 2 1553854894.947 * * [simplify]: Extracting #3: cost 11 inf + 44 1553854894.947 * * [simplify]: Extracting #4: cost 7 inf + 130 1553854894.947 * * [simplify]: Extracting #5: cost 2 inf + 582 1553854894.948 * * [simplify]: Extracting #6: cost 0 inf + 828 1553854894.948 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553854894.948 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) c) (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854894.948 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854894.948 * * [simplify]: iters left: 6 (16 enodes) 1553854894.953 * * [simplify]: iters left: 5 (62 enodes) 1553854894.964 * * [simplify]: iters left: 4 (118 enodes) 1553854894.987 * * [simplify]: iters left: 3 (244 enodes) 1553854895.035 * * [simplify]: iters left: 2 (399 enodes) 1553854895.096 * * [simplify]: iters left: 1 (481 enodes) 1553854895.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854895.161 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854895.161 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854895.161 * * [simplify]: Extracting #3: cost 60 inf + 170 1553854895.162 * * [simplify]: Extracting #4: cost 54 inf + 959 1553854895.162 * * [simplify]: Extracting #5: cost 53 inf + 1946 1553854895.163 * * [simplify]: Extracting #6: cost 45 inf + 2773 1553854895.166 * * [simplify]: Extracting #7: cost 13 inf + 10703 1553854895.170 * * [simplify]: Extracting #8: cost 0 inf + 14081 1553854895.174 * * [simplify]: Extracting #9: cost 0 inf + 13961 1553854895.178 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553854895.178 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) 1) (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1553854895.178 * * * * [progress]: [ 275 / 753 ] simplifiying candidate # 1553854895.179 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854895.179 * * [simplify]: iters left: 6 (19 enodes) 1553854895.184 * * [simplify]: iters left: 5 (75 enodes) 1553854895.197 * * [simplify]: iters left: 4 (131 enodes) 1553854895.223 * * [simplify]: iters left: 3 (209 enodes) 1553854895.255 * * [simplify]: iters left: 2 (234 enodes) 1553854895.290 * * [simplify]: iters left: 1 (241 enodes) 1553854895.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854895.319 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854895.319 * * [simplify]: Extracting #2: cost 43 inf + 1 1553854895.319 * * [simplify]: Extracting #3: cost 54 inf + 1 1553854895.319 * * [simplify]: Extracting #4: cost 50 inf + 417 1553854895.320 * * [simplify]: Extracting #5: cost 40 inf + 2092 1553854895.321 * * [simplify]: Extracting #6: cost 39 inf + 4332 1553854895.323 * * [simplify]: Extracting #7: cost 13 inf + 14051 1553854895.327 * * [simplify]: Extracting #8: cost 0 inf + 16648 1553854895.331 * [simplify]: Simplified to (* c (/ (/ (sqrt (* a 4)) (sqrt (* 2 a))) (sqrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553854895.331 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ (/ (sqrt (* a 4)) (sqrt (* 2 a))) (sqrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) (/ (sqrt (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854895.332 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854895.332 * * [simplify]: iters left: 6 (18 enodes) 1553854895.337 * * [simplify]: iters left: 5 (66 enodes) 1553854895.348 * * [simplify]: iters left: 4 (97 enodes) 1553854895.365 * * [simplify]: iters left: 3 (141 enodes) 1553854895.388 * * [simplify]: iters left: 2 (147 enodes) 1553854895.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854895.406 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854895.406 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854895.406 * * [simplify]: Extracting #3: cost 28 inf + 0 1553854895.406 * * [simplify]: Extracting #4: cost 27 inf + 87 1553854895.406 * * [simplify]: Extracting #5: cost 21 inf + 988 1553854895.407 * * [simplify]: Extracting #6: cost 32 inf + 1029 1553854895.408 * * [simplify]: Extracting #7: cost 13 inf + 5466 1553854895.409 * * [simplify]: Extracting #8: cost 0 inf + 7904 1553854895.411 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))) 1553854895.411 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (sqrt (* 4 a)) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))))) 1553854895.411 * * * * [progress]: [ 276 / 753 ] simplifiying candidate # 1553854895.411 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854895.411 * * [simplify]: iters left: 6 (20 enodes) 1553854895.417 * * [simplify]: iters left: 5 (80 enodes) 1553854895.432 * * [simplify]: iters left: 4 (164 enodes) 1553854895.466 * * [simplify]: iters left: 3 (355 enodes) 1553854895.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854895.543 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854895.544 * * [simplify]: Extracting #2: cost 112 inf + 1 1553854895.544 * * [simplify]: Extracting #3: cost 122 inf + 207 1553854895.545 * * [simplify]: Extracting #4: cost 100 inf + 2985 1553854895.547 * * [simplify]: Extracting #5: cost 85 inf + 6601 1553854895.548 * * [simplify]: Extracting #6: cost 92 inf + 7010 1553854895.551 * * [simplify]: Extracting #7: cost 81 inf + 9218 1553854895.556 * * [simplify]: Extracting #8: cost 40 inf + 24503 1553854895.566 * * [simplify]: Extracting #9: cost 4 inf + 41950 1553854895.577 * * [simplify]: Extracting #10: cost 0 inf + 43768 1553854895.588 * [simplify]: Simplified to (* (/ (/ (sqrt (* a 4)) (sqrt 2)) (sqrt a)) (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854895.588 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ (sqrt (* a 4)) (sqrt 2)) (sqrt a)) (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) (/ (sqrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854895.589 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854895.589 * * [simplify]: iters left: 6 (19 enodes) 1553854895.597 * * [simplify]: iters left: 5 (71 enodes) 1553854895.610 * * [simplify]: iters left: 4 (115 enodes) 1553854895.629 * * [simplify]: iters left: 3 (169 enodes) 1553854895.654 * * [simplify]: iters left: 2 (175 enodes) 1553854895.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854895.678 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854895.678 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854895.678 * * [simplify]: Extracting #3: cost 38 inf + 0 1553854895.678 * * [simplify]: Extracting #4: cost 37 inf + 86 1553854895.678 * * [simplify]: Extracting #5: cost 30 inf + 904 1553854895.679 * * [simplify]: Extracting #6: cost 37 inf + 1676 1553854895.679 * * [simplify]: Extracting #7: cost 26 inf + 4006 1553854895.681 * * [simplify]: Extracting #8: cost 2 inf + 9362 1553854895.683 * * [simplify]: Extracting #9: cost 0 inf + 10412 1553854895.686 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (sqrt 2) (sqrt a))) 1553854895.686 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (sqrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (sqrt 2) (sqrt a))))) 1553854895.686 * * * * [progress]: [ 277 / 753 ] simplifiying candidate # 1553854895.686 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854895.686 * * [simplify]: iters left: 6 (19 enodes) 1553854895.692 * * [simplify]: iters left: 5 (79 enodes) 1553854895.707 * * [simplify]: iters left: 4 (184 enodes) 1553854895.747 * * [simplify]: iters left: 3 (479 enodes) 1553854895.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854895.885 * * [simplify]: Extracting #1: cost 89 inf + 0 1553854895.886 * * [simplify]: Extracting #2: cost 199 inf + 45 1553854895.887 * * [simplify]: Extracting #3: cost 210 inf + 629 1553854895.888 * * [simplify]: Extracting #4: cost 197 inf + 2271 1553854895.890 * * [simplify]: Extracting #5: cost 185 inf + 4397 1553854895.894 * * [simplify]: Extracting #6: cost 166 inf + 15920 1553854895.913 * * [simplify]: Extracting #7: cost 27 inf + 83002 1553854895.937 * * [simplify]: Extracting #8: cost 0 inf + 92500 1553854895.964 * [simplify]: Simplified to (/ (/ (/ c 2) (/ a (sqrt (* a 4)))) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854895.964 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c 2) (/ a (sqrt (* a 4)))) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) (/ (sqrt (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854895.964 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854895.965 * * [simplify]: iters left: 6 (14 enodes) 1553854895.968 * * [simplify]: iters left: 5 (50 enodes) 1553854895.977 * * [simplify]: iters left: 4 (77 enodes) 1553854895.990 * * [simplify]: iters left: 3 (118 enodes) 1553854896.007 * * [simplify]: iters left: 2 (126 enodes) 1553854896.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.024 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854896.024 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854896.024 * * [simplify]: Extracting #3: cost 17 inf + 0 1553854896.025 * * [simplify]: Extracting #4: cost 18 inf + 44 1553854896.025 * * [simplify]: Extracting #5: cost 18 inf + 251 1553854896.025 * * [simplify]: Extracting #6: cost 28 inf + 374 1553854896.025 * * [simplify]: Extracting #7: cost 25 inf + 994 1553854896.026 * * [simplify]: Extracting #8: cost 4 inf + 4256 1553854896.029 * * [simplify]: Extracting #9: cost 0 inf + 5309 1553854896.030 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (cbrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553854896.030 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (sqrt (* 4 a)) (cbrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))))) 1553854896.030 * * * * [progress]: [ 278 / 753 ] simplifiying candidate # 1553854896.030 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854896.031 * * [simplify]: iters left: 6 (18 enodes) 1553854896.036 * * [simplify]: iters left: 5 (74 enodes) 1553854896.049 * * [simplify]: iters left: 4 (158 enodes) 1553854896.080 * * [simplify]: iters left: 3 (350 enodes) 1553854896.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.156 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854896.156 * * [simplify]: Extracting #2: cost 104 inf + 87 1553854896.157 * * [simplify]: Extracting #3: cost 110 inf + 629 1553854896.158 * * [simplify]: Extracting #4: cost 96 inf + 2232 1553854896.159 * * [simplify]: Extracting #5: cost 86 inf + 4274 1553854896.162 * * [simplify]: Extracting #6: cost 55 inf + 18969 1553854896.174 * * [simplify]: Extracting #7: cost 9 inf + 37383 1553854896.184 * * [simplify]: Extracting #8: cost 0 inf + 38524 1553854896.194 * * [simplify]: Extracting #9: cost 0 inf + 38484 1553854896.204 * [simplify]: Simplified to (/ (* (/ c a) (/ (sqrt (* a 4)) 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854896.204 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ c a) (/ (sqrt (* a 4)) 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (sqrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854896.204 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854896.205 * * [simplify]: iters left: 6 (14 enodes) 1553854896.208 * * [simplify]: iters left: 5 (50 enodes) 1553854896.217 * * [simplify]: iters left: 4 (77 enodes) 1553854896.230 * * [simplify]: iters left: 3 (118 enodes) 1553854896.247 * * [simplify]: iters left: 2 (126 enodes) 1553854896.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.266 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854896.266 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854896.266 * * [simplify]: Extracting #3: cost 17 inf + 0 1553854896.266 * * [simplify]: Extracting #4: cost 18 inf + 44 1553854896.266 * * [simplify]: Extracting #5: cost 18 inf + 251 1553854896.267 * * [simplify]: Extracting #6: cost 28 inf + 374 1553854896.267 * * [simplify]: Extracting #7: cost 25 inf + 994 1553854896.268 * * [simplify]: Extracting #8: cost 4 inf + 4176 1553854896.269 * * [simplify]: Extracting #9: cost 0 inf + 5149 1553854896.270 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (sqrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553854896.270 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* 4 a)) (sqrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))))) 1553854896.270 * * * * [progress]: [ 279 / 753 ] simplifiying candidate # 1553854896.270 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) 1553854896.271 * * [simplify]: iters left: 6 (11 enodes) 1553854896.275 * * [simplify]: iters left: 5 (46 enodes) 1553854896.287 * * [simplify]: iters left: 4 (99 enodes) 1553854896.304 * * [simplify]: iters left: 3 (169 enodes) 1553854896.332 * * [simplify]: iters left: 2 (252 enodes) 1553854896.379 * * [simplify]: iters left: 1 (303 enodes) 1553854896.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.431 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854896.431 * * [simplify]: Extracting #2: cost 36 inf + 255 1553854896.432 * * [simplify]: Extracting #3: cost 28 inf + 757 1553854896.432 * * [simplify]: Extracting #4: cost 26 inf + 841 1553854896.433 * * [simplify]: Extracting #5: cost 13 inf + 2355 1553854896.435 * * [simplify]: Extracting #6: cost 0 inf + 4275 1553854896.437 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ (/ c 2) a)) 1553854896.437 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) (/ (/ c 2) a)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854896.437 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854896.437 * * [simplify]: iters left: 6 (13 enodes) 1553854896.441 * * [simplify]: iters left: 5 (47 enodes) 1553854896.449 * * [simplify]: iters left: 4 (74 enodes) 1553854896.463 * * [simplify]: iters left: 3 (115 enodes) 1553854896.482 * * [simplify]: iters left: 2 (121 enodes) 1553854896.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.497 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854896.497 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854896.497 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854896.497 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854896.498 * * [simplify]: Extracting #5: cost 27 inf + 292 1553854896.498 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553854896.499 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553854896.500 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553854896.501 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854896.501 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854896.501 * * * * [progress]: [ 280 / 753 ] simplifiying candidate # 1553854896.501 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854896.501 * * [simplify]: iters left: 6 (19 enodes) 1553854896.507 * * [simplify]: iters left: 5 (82 enodes) 1553854896.524 * * [simplify]: iters left: 4 (191 enodes) 1553854896.566 * * [simplify]: iters left: 3 (407 enodes) 1553854896.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.653 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854896.653 * * [simplify]: Extracting #2: cost 132 inf + 87 1553854896.654 * * [simplify]: Extracting #3: cost 143 inf + 546 1553854896.655 * * [simplify]: Extracting #4: cost 135 inf + 1414 1553854896.656 * * [simplify]: Extracting #5: cost 120 inf + 3825 1553854896.661 * * [simplify]: Extracting #6: cost 73 inf + 23168 1553854896.672 * * [simplify]: Extracting #7: cost 11 inf + 49289 1553854896.684 * * [simplify]: Extracting #8: cost 0 inf + 51481 1553854896.699 * [simplify]: Simplified to (/ (/ (* (/ c 2) (sqrt (* a 4))) a) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553854896.699 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (/ c 2) (sqrt (* a 4))) a) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854896.700 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854896.700 * * [simplify]: iters left: 6 (15 enodes) 1553854896.704 * * [simplify]: iters left: 5 (53 enodes) 1553854896.713 * * [simplify]: iters left: 4 (78 enodes) 1553854896.727 * * [simplify]: iters left: 3 (114 enodes) 1553854896.744 * * [simplify]: iters left: 2 (122 enodes) 1553854896.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.760 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854896.760 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854896.760 * * [simplify]: Extracting #3: cost 18 inf + 0 1553854896.760 * * [simplify]: Extracting #4: cost 20 inf + 2 1553854896.760 * * [simplify]: Extracting #5: cost 18 inf + 292 1553854896.760 * * [simplify]: Extracting #6: cost 26 inf + 536 1553854896.761 * * [simplify]: Extracting #7: cost 25 inf + 910 1553854896.761 * * [simplify]: Extracting #8: cost 8 inf + 3117 1553854896.762 * * [simplify]: Extracting #9: cost 0 inf + 5063 1553854896.763 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854896.763 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854896.763 * * * * [progress]: [ 281 / 753 ] simplifiying candidate # 1553854896.764 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854896.764 * * [simplify]: iters left: 6 (19 enodes) 1553854896.770 * * [simplify]: iters left: 5 (82 enodes) 1553854896.788 * * [simplify]: iters left: 4 (191 enodes) 1553854896.826 * * [simplify]: iters left: 3 (407 enodes) 1553854896.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854896.913 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854896.914 * * [simplify]: Extracting #2: cost 132 inf + 87 1553854896.914 * * [simplify]: Extracting #3: cost 143 inf + 546 1553854896.915 * * [simplify]: Extracting #4: cost 135 inf + 1414 1553854896.917 * * [simplify]: Extracting #5: cost 120 inf + 3825 1553854896.921 * * [simplify]: Extracting #6: cost 73 inf + 23168 1553854896.933 * * [simplify]: Extracting #7: cost 11 inf + 49289 1553854896.945 * * [simplify]: Extracting #8: cost 0 inf + 51481 1553854896.957 * [simplify]: Simplified to (/ (/ (* (/ c 2) (sqrt (* a 4))) a) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553854896.957 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (/ c 2) (sqrt (* a 4))) a) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854896.958 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854896.958 * * [simplify]: iters left: 6 (15 enodes) 1553854896.962 * * [simplify]: iters left: 5 (53 enodes) 1553854896.971 * * [simplify]: iters left: 4 (78 enodes) 1553854896.983 * * [simplify]: iters left: 3 (114 enodes) 1553854897.002 * * [simplify]: iters left: 2 (122 enodes) 1553854897.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.019 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854897.019 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854897.019 * * [simplify]: Extracting #3: cost 18 inf + 0 1553854897.019 * * [simplify]: Extracting #4: cost 20 inf + 2 1553854897.019 * * [simplify]: Extracting #5: cost 18 inf + 292 1553854897.019 * * [simplify]: Extracting #6: cost 26 inf + 536 1553854897.019 * * [simplify]: Extracting #7: cost 25 inf + 910 1553854897.020 * * [simplify]: Extracting #8: cost 8 inf + 3117 1553854897.021 * * [simplify]: Extracting #9: cost 0 inf + 5063 1553854897.022 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854897.022 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854897.022 * * * * [progress]: [ 282 / 753 ] simplifiying candidate # 1553854897.023 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) 1553854897.023 * * [simplify]: iters left: 6 (11 enodes) 1553854897.027 * * [simplify]: iters left: 5 (46 enodes) 1553854897.038 * * [simplify]: iters left: 4 (99 enodes) 1553854897.055 * * [simplify]: iters left: 3 (169 enodes) 1553854897.085 * * [simplify]: iters left: 2 (252 enodes) 1553854897.130 * * [simplify]: iters left: 1 (303 enodes) 1553854897.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.180 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854897.180 * * [simplify]: Extracting #2: cost 36 inf + 255 1553854897.181 * * [simplify]: Extracting #3: cost 28 inf + 757 1553854897.181 * * [simplify]: Extracting #4: cost 26 inf + 841 1553854897.182 * * [simplify]: Extracting #5: cost 13 inf + 2355 1553854897.183 * * [simplify]: Extracting #6: cost 0 inf + 4275 1553854897.185 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ (/ c 2) a)) 1553854897.185 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) (/ (/ c 2) a)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854897.185 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854897.185 * * [simplify]: iters left: 6 (13 enodes) 1553854897.189 * * [simplify]: iters left: 5 (47 enodes) 1553854897.196 * * [simplify]: iters left: 4 (74 enodes) 1553854897.210 * * [simplify]: iters left: 3 (115 enodes) 1553854897.226 * * [simplify]: iters left: 2 (121 enodes) 1553854897.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.239 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854897.239 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854897.239 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854897.239 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854897.240 * * [simplify]: Extracting #5: cost 27 inf + 292 1553854897.240 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553854897.241 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553854897.241 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553854897.242 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854897.243 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854897.243 * * * * [progress]: [ 283 / 753 ] simplifiying candidate # 1553854897.243 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) 1553854897.243 * * [simplify]: iters left: 6 (11 enodes) 1553854897.246 * * [simplify]: iters left: 5 (46 enodes) 1553854897.257 * * [simplify]: iters left: 4 (99 enodes) 1553854897.274 * * [simplify]: iters left: 3 (169 enodes) 1553854897.303 * * [simplify]: iters left: 2 (252 enodes) 1553854897.351 * * [simplify]: iters left: 1 (303 enodes) 1553854897.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.400 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854897.400 * * [simplify]: Extracting #2: cost 36 inf + 255 1553854897.401 * * [simplify]: Extracting #3: cost 28 inf + 757 1553854897.401 * * [simplify]: Extracting #4: cost 26 inf + 841 1553854897.402 * * [simplify]: Extracting #5: cost 13 inf + 2355 1553854897.405 * * [simplify]: Extracting #6: cost 0 inf + 4275 1553854897.407 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ (/ c 2) a)) 1553854897.407 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) (/ (/ c 2) a)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854897.407 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854897.407 * * [simplify]: iters left: 6 (13 enodes) 1553854897.411 * * [simplify]: iters left: 5 (47 enodes) 1553854897.419 * * [simplify]: iters left: 4 (74 enodes) 1553854897.432 * * [simplify]: iters left: 3 (115 enodes) 1553854897.449 * * [simplify]: iters left: 2 (121 enodes) 1553854897.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.463 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854897.464 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854897.464 * * [simplify]: Extracting #3: cost 19 inf + 1 1553854897.464 * * [simplify]: Extracting #4: cost 19 inf + 85 1553854897.464 * * [simplify]: Extracting #5: cost 27 inf + 292 1553854897.464 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553854897.465 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553854897.466 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553854897.467 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854897.467 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854897.467 * * * * [progress]: [ 284 / 753 ] simplifiying candidate # 1553854897.467 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 2) 1553854897.467 * * [simplify]: iters left: 6 (8 enodes) 1553854897.470 * * [simplify]: iters left: 5 (28 enodes) 1553854897.475 * * [simplify]: iters left: 4 (34 enodes) 1553854897.480 * * [simplify]: iters left: 3 (39 enodes) 1553854897.488 * * [simplify]: iters left: 2 (41 enodes) 1553854897.495 * * [simplify]: iters left: 1 (44 enodes) 1553854897.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.502 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854897.502 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854897.502 * * [simplify]: Extracting #3: cost 16 inf + 86 1553854897.502 * * [simplify]: Extracting #4: cost 11 inf + 214 1553854897.502 * * [simplify]: Extracting #5: cost 2 inf + 1240 1553854897.503 * * [simplify]: Extracting #6: cost 0 inf + 1486 1553854897.503 * [simplify]: Simplified to (/ (sqrt (* a 4)) (/ 2 c)) 1553854897.503 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* a 4)) (/ 2 c)) (/ (sqrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854897.503 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854897.503 * * [simplify]: iters left: 6 (14 enodes) 1553854897.507 * * [simplify]: iters left: 5 (53 enodes) 1553854897.517 * * [simplify]: iters left: 4 (90 enodes) 1553854897.533 * * [simplify]: iters left: 3 (155 enodes) 1553854897.558 * * [simplify]: iters left: 2 (199 enodes) 1553854897.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.583 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854897.583 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854897.583 * * [simplify]: Extracting #3: cost 34 inf + 84 1553854897.583 * * [simplify]: Extracting #4: cost 33 inf + 291 1553854897.584 * * [simplify]: Extracting #5: cost 36 inf + 866 1553854897.584 * * [simplify]: Extracting #6: cost 34 inf + 1322 1553854897.585 * * [simplify]: Extracting #7: cost 9 inf + 5801 1553854897.587 * * [simplify]: Extracting #8: cost 0 inf + 7993 1553854897.589 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854897.589 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) 2) (/ (sqrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854897.589 * * * * [progress]: [ 285 / 753 ] simplifiying candidate # 1553854897.590 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854897.590 * * [simplify]: iters left: 6 (11 enodes) 1553854897.593 * * [simplify]: iters left: 5 (43 enodes) 1553854897.601 * * [simplify]: iters left: 4 (65 enodes) 1553854897.611 * * [simplify]: iters left: 3 (81 enodes) 1553854897.622 * * [simplify]: iters left: 2 (89 enodes) 1553854897.636 * * [simplify]: iters left: 1 (93 enodes) 1553854897.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.649 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854897.650 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854897.650 * * [simplify]: Extracting #3: cost 35 inf + 1 1553854897.650 * * [simplify]: Extracting #4: cost 27 inf + 494 1553854897.650 * * [simplify]: Extracting #5: cost 11 inf + 3137 1553854897.652 * * [simplify]: Extracting #6: cost 2 inf + 5326 1553854897.653 * * [simplify]: Extracting #7: cost 0 inf + 5934 1553854897.654 * [simplify]: Simplified to (/ (/ c (cbrt (* 2 a))) (/ (cbrt (* 2 a)) (sqrt (* a 4)))) 1553854897.654 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* 2 a))) (/ (cbrt (* 2 a)) (sqrt (* a 4)))) (/ (sqrt (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854897.654 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854897.654 * * [simplify]: iters left: 6 (17 enodes) 1553854897.659 * * [simplify]: iters left: 5 (63 enodes) 1553854897.670 * * [simplify]: iters left: 4 (100 enodes) 1553854897.687 * * [simplify]: iters left: 3 (166 enodes) 1553854897.714 * * [simplify]: iters left: 2 (211 enodes) 1553854897.741 * * [simplify]: iters left: 1 (213 enodes) 1553854897.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.763 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854897.763 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854897.763 * * [simplify]: Extracting #3: cost 41 inf + 42 1553854897.763 * * [simplify]: Extracting #4: cost 40 inf + 128 1553854897.763 * * [simplify]: Extracting #5: cost 45 inf + 581 1553854897.764 * * [simplify]: Extracting #6: cost 18 inf + 6199 1553854897.767 * * [simplify]: Extracting #7: cost 0 inf + 10622 1553854897.769 * * [simplify]: Extracting #8: cost 0 inf + 10582 1553854897.771 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (cbrt (* a 2)))) 1553854897.771 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (cbrt (* a 2)))))) 1553854897.772 * * * * [progress]: [ 286 / 753 ] simplifiying candidate # 1553854897.772 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (sqrt (* 2 a))) 1553854897.772 * * [simplify]: iters left: 6 (10 enodes) 1553854897.775 * * [simplify]: iters left: 5 (35 enodes) 1553854897.781 * * [simplify]: iters left: 4 (41 enodes) 1553854897.787 * * [simplify]: iters left: 3 (46 enodes) 1553854897.794 * * [simplify]: iters left: 2 (48 enodes) 1553854897.802 * * [simplify]: iters left: 1 (51 enodes) 1553854897.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.812 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854897.812 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854897.812 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854897.812 * * [simplify]: Extracting #4: cost 15 inf + 416 1553854897.812 * * [simplify]: Extracting #5: cost 5 inf + 1724 1553854897.813 * * [simplify]: Extracting #6: cost 0 inf + 2538 1553854897.813 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ c (sqrt (* 2 a)))) 1553854897.813 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) (/ c (sqrt (* 2 a)))) (/ (sqrt (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854897.814 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854897.814 * * [simplify]: iters left: 6 (17 enodes) 1553854897.819 * * [simplify]: iters left: 5 (63 enodes) 1553854897.830 * * [simplify]: iters left: 4 (100 enodes) 1553854897.848 * * [simplify]: iters left: 3 (166 enodes) 1553854897.874 * * [simplify]: iters left: 2 (211 enodes) 1553854897.901 * * [simplify]: iters left: 1 (213 enodes) 1553854897.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.924 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854897.924 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854897.924 * * [simplify]: Extracting #3: cost 41 inf + 42 1553854897.924 * * [simplify]: Extracting #4: cost 40 inf + 128 1553854897.924 * * [simplify]: Extracting #5: cost 45 inf + 541 1553854897.926 * * [simplify]: Extracting #6: cost 18 inf + 5679 1553854897.928 * * [simplify]: Extracting #7: cost 0 inf + 9822 1553854897.930 * * [simplify]: Extracting #8: cost 0 inf + 9782 1553854897.932 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (sqrt (* a 2)))) 1553854897.932 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (sqrt (* 2 a))) (/ (sqrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (sqrt (* a 2)))))) 1553854897.932 * * * * [progress]: [ 287 / 753 ] simplifiying candidate # 1553854897.933 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 1) 1553854897.933 * * [simplify]: iters left: 6 (8 enodes) 1553854897.936 * * [simplify]: iters left: 5 (28 enodes) 1553854897.941 * * [simplify]: iters left: 4 (38 enodes) 1553854897.948 * * [simplify]: iters left: 3 (45 enodes) 1553854897.955 * * [simplify]: iters left: 2 (47 enodes) 1553854897.962 * * [simplify]: iters left: 1 (48 enodes) 1553854897.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854897.970 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854897.970 * * [simplify]: Extracting #2: cost 9 inf + 2 1553854897.970 * * [simplify]: Extracting #3: cost 11 inf + 44 1553854897.970 * * [simplify]: Extracting #4: cost 7 inf + 130 1553854897.971 * * [simplify]: Extracting #5: cost 2 inf + 582 1553854897.971 * * [simplify]: Extracting #6: cost 0 inf + 828 1553854897.971 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553854897.971 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) c) (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854897.972 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854897.972 * * [simplify]: iters left: 6 (16 enodes) 1553854897.976 * * [simplify]: iters left: 5 (62 enodes) 1553854897.988 * * [simplify]: iters left: 4 (118 enodes) 1553854898.011 * * [simplify]: iters left: 3 (244 enodes) 1553854898.059 * * [simplify]: iters left: 2 (399 enodes) 1553854898.118 * * [simplify]: iters left: 1 (481 enodes) 1553854898.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.183 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854898.183 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854898.183 * * [simplify]: Extracting #3: cost 60 inf + 170 1553854898.184 * * [simplify]: Extracting #4: cost 54 inf + 959 1553854898.184 * * [simplify]: Extracting #5: cost 53 inf + 1946 1553854898.185 * * [simplify]: Extracting #6: cost 45 inf + 2773 1553854898.188 * * [simplify]: Extracting #7: cost 13 inf + 10703 1553854898.192 * * [simplify]: Extracting #8: cost 0 inf + 14081 1553854898.196 * * [simplify]: Extracting #9: cost 0 inf + 13961 1553854898.200 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553854898.200 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) 1) (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1553854898.201 * * * * [progress]: [ 288 / 753 ] simplifiying candidate # 1553854898.201 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (sqrt 2) (sqrt a))) 1553854898.201 * * [simplify]: iters left: 6 (11 enodes) 1553854898.205 * * [simplify]: iters left: 5 (43 enodes) 1553854898.212 * * [simplify]: iters left: 4 (72 enodes) 1553854898.225 * * [simplify]: iters left: 3 (109 enodes) 1553854898.242 * * [simplify]: iters left: 2 (126 enodes) 1553854898.263 * * [simplify]: iters left: 1 (133 enodes) 1553854898.280 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.280 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854898.280 * * [simplify]: Extracting #2: cost 43 inf + 1 1553854898.281 * * [simplify]: Extracting #3: cost 37 inf + 452 1553854898.281 * * [simplify]: Extracting #4: cost 26 inf + 1475 1553854898.282 * * [simplify]: Extracting #5: cost 14 inf + 3025 1553854898.283 * * [simplify]: Extracting #6: cost 3 inf + 5179 1553854898.284 * * [simplify]: Extracting #7: cost 0 inf + 5868 1553854898.286 * [simplify]: Simplified to (/ (sqrt (* a 4)) (* (sqrt a) (/ (sqrt 2) c))) 1553854898.286 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* a 4)) (* (sqrt a) (/ (sqrt 2) c))) (/ (sqrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854898.286 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854898.286 * * [simplify]: iters left: 6 (18 enodes) 1553854898.292 * * [simplify]: iters left: 5 (68 enodes) 1553854898.304 * * [simplify]: iters left: 4 (124 enodes) 1553854898.329 * * [simplify]: iters left: 3 (249 enodes) 1553854898.379 * * [simplify]: iters left: 2 (404 enodes) 1553854898.439 * * [simplify]: iters left: 1 (468 enodes) 1553854898.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.498 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854898.498 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854898.499 * * [simplify]: Extracting #3: cost 71 inf + 42 1553854898.499 * * [simplify]: Extracting #4: cost 72 inf + 290 1553854898.500 * * [simplify]: Extracting #5: cost 64 inf + 2366 1553854898.502 * * [simplify]: Extracting #6: cost 33 inf + 9158 1553854898.506 * * [simplify]: Extracting #7: cost 3 inf + 16590 1553854898.511 * * [simplify]: Extracting #8: cost 0 inf + 17644 1553854898.516 * [simplify]: Simplified to (/ (/ (/ (sqrt (* 4 a)) (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854898.516 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (sqrt 2) (sqrt a))) (/ (/ (/ (sqrt (* 4 a)) (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854898.516 * * * * [progress]: [ 289 / 753 ] simplifiying candidate # 1553854898.516 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) 1553854898.517 * * [simplify]: iters left: 6 (11 enodes) 1553854898.520 * * [simplify]: iters left: 5 (45 enodes) 1553854898.529 * * [simplify]: iters left: 4 (90 enodes) 1553854898.544 * * [simplify]: iters left: 3 (180 enodes) 1553854898.581 * * [simplify]: iters left: 2 (247 enodes) 1553854898.624 * * [simplify]: iters left: 1 (281 enodes) 1553854898.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.672 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854898.672 * * [simplify]: Extracting #2: cost 65 inf + 44 1553854898.673 * * [simplify]: Extracting #3: cost 58 inf + 819 1553854898.674 * * [simplify]: Extracting #4: cost 43 inf + 3053 1553854898.675 * * [simplify]: Extracting #5: cost 19 inf + 7195 1553854898.678 * * [simplify]: Extracting #6: cost 1 inf + 11488 1553854898.681 * * [simplify]: Extracting #7: cost 0 inf + 11772 1553854898.684 * [simplify]: Simplified to (* (/ (sqrt (* a 4)) (cbrt a)) (/ (/ c 2) (cbrt a))) 1553854898.684 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (* a 4)) (cbrt a)) (/ (/ c 2) (cbrt a))) (/ (sqrt (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854898.685 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854898.685 * * [simplify]: iters left: 6 (15 enodes) 1553854898.690 * * [simplify]: iters left: 5 (56 enodes) 1553854898.700 * * [simplify]: iters left: 4 (93 enodes) 1553854898.717 * * [simplify]: iters left: 3 (158 enodes) 1553854898.743 * * [simplify]: iters left: 2 (205 enodes) 1553854898.770 * * [simplify]: iters left: 1 (207 enodes) 1553854898.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.792 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854898.792 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854898.792 * * [simplify]: Extracting #3: cost 38 inf + 2 1553854898.792 * * [simplify]: Extracting #4: cost 36 inf + 369 1553854898.792 * * [simplify]: Extracting #5: cost 38 inf + 1386 1553854898.793 * * [simplify]: Extracting #6: cost 37 inf + 1999 1553854898.794 * * [simplify]: Extracting #7: cost 9 inf + 7568 1553854898.796 * * [simplify]: Extracting #8: cost 0 inf + 9677 1553854898.798 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553854898.798 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)))) 1553854898.799 * * * * [progress]: [ 290 / 753 ] simplifiying candidate # 1553854898.799 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 (sqrt a))) 1553854898.799 * * [simplify]: iters left: 6 (10 enodes) 1553854898.802 * * [simplify]: iters left: 5 (40 enodes) 1553854898.809 * * [simplify]: iters left: 4 (69 enodes) 1553854898.821 * * [simplify]: iters left: 3 (106 enodes) 1553854898.837 * * [simplify]: iters left: 2 (123 enodes) 1553854898.857 * * [simplify]: iters left: 1 (130 enodes) 1553854898.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.873 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854898.873 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854898.874 * * [simplify]: Extracting #3: cost 33 inf + 539 1553854898.874 * * [simplify]: Extracting #4: cost 24 inf + 1238 1553854898.875 * * [simplify]: Extracting #5: cost 17 inf + 2138 1553854898.876 * * [simplify]: Extracting #6: cost 3 inf + 4498 1553854898.877 * * [simplify]: Extracting #7: cost 0 inf + 4906 1553854898.878 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ c (* (sqrt a) 2))) 1553854898.878 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) (/ c (* (sqrt a) 2))) (/ (sqrt (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854898.878 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854898.879 * * [simplify]: iters left: 6 (15 enodes) 1553854898.882 * * [simplify]: iters left: 5 (56 enodes) 1553854898.893 * * [simplify]: iters left: 4 (93 enodes) 1553854898.909 * * [simplify]: iters left: 3 (158 enodes) 1553854898.936 * * [simplify]: iters left: 2 (205 enodes) 1553854898.962 * * [simplify]: iters left: 1 (207 enodes) 1553854898.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854898.982 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854898.982 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854898.982 * * [simplify]: Extracting #3: cost 38 inf + 2 1553854898.982 * * [simplify]: Extracting #4: cost 36 inf + 249 1553854898.983 * * [simplify]: Extracting #5: cost 38 inf + 1066 1553854898.983 * * [simplify]: Extracting #6: cost 37 inf + 1599 1553854898.984 * * [simplify]: Extracting #7: cost 9 inf + 6968 1553854898.987 * * [simplify]: Extracting #8: cost 0 inf + 8877 1553854898.989 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553854898.989 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* 2 (sqrt a))) (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)))) 1553854898.989 * * * * [progress]: [ 291 / 753 ] simplifiying candidate # 1553854898.989 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 1)) 1553854898.990 * * [simplify]: iters left: 6 (10 enodes) 1553854898.993 * * [simplify]: iters left: 5 (37 enodes) 1553854899.002 * * [simplify]: iters left: 4 (50 enodes) 1553854899.012 * * [simplify]: iters left: 3 (70 enodes) 1553854899.023 * * [simplify]: iters left: 2 (80 enodes) 1553854899.034 * * [simplify]: iters left: 1 (100 enodes) 1553854899.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.047 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854899.048 * * [simplify]: Extracting #2: cost 20 inf + 3 1553854899.048 * * [simplify]: Extracting #3: cost 18 inf + 213 1553854899.048 * * [simplify]: Extracting #4: cost 15 inf + 257 1553854899.048 * * [simplify]: Extracting #5: cost 9 inf + 833 1553854899.049 * * [simplify]: Extracting #6: cost 2 inf + 1735 1553854899.049 * * [simplify]: Extracting #7: cost 0 inf + 1981 1553854899.051 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ c 2)) 1553854899.051 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) (/ c 2)) (/ (sqrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854899.051 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854899.052 * * [simplify]: iters left: 6 (14 enodes) 1553854899.058 * * [simplify]: iters left: 5 (53 enodes) 1553854899.075 * * [simplify]: iters left: 4 (90 enodes) 1553854899.103 * * [simplify]: iters left: 3 (155 enodes) 1553854899.137 * * [simplify]: iters left: 2 (199 enodes) 1553854899.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.160 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854899.160 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854899.160 * * [simplify]: Extracting #3: cost 34 inf + 84 1553854899.161 * * [simplify]: Extracting #4: cost 33 inf + 291 1553854899.161 * * [simplify]: Extracting #5: cost 36 inf + 866 1553854899.161 * * [simplify]: Extracting #6: cost 34 inf + 1322 1553854899.162 * * [simplify]: Extracting #7: cost 9 inf + 5801 1553854899.164 * * [simplify]: Extracting #8: cost 0 inf + 7993 1553854899.166 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854899.166 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* 2 1)) (/ (sqrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854899.167 * * * * [progress]: [ 292 / 753 ] simplifiying candidate # 1553854899.167 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (cbrt 2) (cbrt 2))) 1553854899.167 * * [simplify]: iters left: 6 (10 enodes) 1553854899.170 * * [simplify]: iters left: 5 (39 enodes) 1553854899.178 * * [simplify]: iters left: 4 (61 enodes) 1553854899.188 * * [simplify]: iters left: 3 (77 enodes) 1553854899.203 * * [simplify]: iters left: 2 (85 enodes) 1553854899.215 * * [simplify]: iters left: 1 (89 enodes) 1553854899.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.227 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854899.227 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854899.227 * * [simplify]: Extracting #3: cost 28 inf + 407 1553854899.228 * * [simplify]: Extracting #4: cost 20 inf + 1260 1553854899.228 * * [simplify]: Extracting #5: cost 12 inf + 2361 1553854899.229 * * [simplify]: Extracting #6: cost 2 inf + 4392 1553854899.230 * * [simplify]: Extracting #7: cost 0 inf + 4878 1553854899.231 * [simplify]: Simplified to (/ (sqrt (* a 4)) (* (cbrt 2) (/ (cbrt 2) c))) 1553854899.231 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* a 4)) (* (cbrt 2) (/ (cbrt 2) c))) (/ (sqrt (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854899.231 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854899.231 * * [simplify]: iters left: 6 (17 enodes) 1553854899.237 * * [simplify]: iters left: 5 (65 enodes) 1553854899.249 * * [simplify]: iters left: 4 (121 enodes) 1553854899.273 * * [simplify]: iters left: 3 (247 enodes) 1553854899.321 * * [simplify]: iters left: 2 (401 enodes) 1553854899.381 * * [simplify]: iters left: 1 (463 enodes) 1553854899.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.437 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854899.437 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854899.438 * * [simplify]: Extracting #3: cost 67 inf + 84 1553854899.438 * * [simplify]: Extracting #4: cost 62 inf + 1183 1553854899.439 * * [simplify]: Extracting #5: cost 53 inf + 3788 1553854899.441 * * [simplify]: Extracting #6: cost 27 inf + 9773 1553854899.446 * * [simplify]: Extracting #7: cost 3 inf + 16506 1553854899.451 * * [simplify]: Extracting #8: cost 0 inf + 17560 1553854899.455 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854899.455 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (* (cbrt 2) (cbrt 2))) (/ (/ (sqrt (* 4 a)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854899.456 * * * * [progress]: [ 293 / 753 ] simplifiying candidate # 1553854899.456 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (sqrt 2)) 1553854899.456 * * [simplify]: iters left: 6 (9 enodes) 1553854899.459 * * [simplify]: iters left: 5 (31 enodes) 1553854899.465 * * [simplify]: iters left: 4 (37 enodes) 1553854899.471 * * [simplify]: iters left: 3 (42 enodes) 1553854899.478 * * [simplify]: iters left: 2 (44 enodes) 1553854899.485 * * [simplify]: iters left: 1 (47 enodes) 1553854899.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.496 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854899.496 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854899.496 * * [simplify]: Extracting #3: cost 19 inf + 43 1553854899.496 * * [simplify]: Extracting #4: cost 10 inf + 498 1553854899.496 * * [simplify]: Extracting #5: cost 3 inf + 1600 1553854899.497 * * [simplify]: Extracting #6: cost 0 inf + 1968 1553854899.497 * [simplify]: Simplified to (/ (sqrt (* a 4)) (/ (sqrt 2) c)) 1553854899.497 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (* a 4)) (/ (sqrt 2) c)) (/ (sqrt (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854899.497 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854899.497 * * [simplify]: iters left: 6 (17 enodes) 1553854899.502 * * [simplify]: iters left: 5 (65 enodes) 1553854899.514 * * [simplify]: iters left: 4 (121 enodes) 1553854899.538 * * [simplify]: iters left: 3 (247 enodes) 1553854899.587 * * [simplify]: iters left: 2 (401 enodes) 1553854899.646 * * [simplify]: iters left: 1 (463 enodes) 1553854899.700 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.701 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854899.701 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854899.701 * * [simplify]: Extracting #3: cost 67 inf + 84 1553854899.701 * * [simplify]: Extracting #4: cost 62 inf + 903 1553854899.702 * * [simplify]: Extracting #5: cost 53 inf + 3028 1553854899.704 * * [simplify]: Extracting #6: cost 27 inf + 8733 1553854899.710 * * [simplify]: Extracting #7: cost 3 inf + 15066 1553854899.715 * * [simplify]: Extracting #8: cost 0 inf + 16040 1553854899.719 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854899.719 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (sqrt 2)) (/ (/ (sqrt (* 4 a)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854899.719 * * * * [progress]: [ 294 / 753 ] simplifiying candidate # 1553854899.720 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 1) 1553854899.720 * * [simplify]: iters left: 6 (8 enodes) 1553854899.723 * * [simplify]: iters left: 5 (28 enodes) 1553854899.728 * * [simplify]: iters left: 4 (38 enodes) 1553854899.735 * * [simplify]: iters left: 3 (45 enodes) 1553854899.742 * * [simplify]: iters left: 2 (47 enodes) 1553854899.749 * * [simplify]: iters left: 1 (48 enodes) 1553854899.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.754 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854899.754 * * [simplify]: Extracting #2: cost 9 inf + 2 1553854899.755 * * [simplify]: Extracting #3: cost 11 inf + 44 1553854899.755 * * [simplify]: Extracting #4: cost 7 inf + 130 1553854899.755 * * [simplify]: Extracting #5: cost 2 inf + 582 1553854899.755 * * [simplify]: Extracting #6: cost 0 inf + 828 1553854899.755 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553854899.755 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (* a 4)) c) (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854899.756 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854899.756 * * [simplify]: iters left: 6 (16 enodes) 1553854899.760 * * [simplify]: iters left: 5 (62 enodes) 1553854899.770 * * [simplify]: iters left: 4 (118 enodes) 1553854899.794 * * [simplify]: iters left: 3 (244 enodes) 1553854899.837 * * [simplify]: iters left: 2 (399 enodes) 1553854899.897 * * [simplify]: iters left: 1 (481 enodes) 1553854899.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854899.962 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854899.962 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854899.963 * * [simplify]: Extracting #3: cost 60 inf + 170 1553854899.963 * * [simplify]: Extracting #4: cost 54 inf + 959 1553854899.964 * * [simplify]: Extracting #5: cost 53 inf + 1946 1553854899.965 * * [simplify]: Extracting #6: cost 45 inf + 2773 1553854899.967 * * [simplify]: Extracting #7: cost 13 inf + 10703 1553854899.971 * * [simplify]: Extracting #8: cost 0 inf + 14081 1553854899.976 * * [simplify]: Extracting #9: cost 0 inf + 13961 1553854899.980 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553854899.980 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) 1) (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1553854899.980 * * * * [progress]: [ 295 / 753 ] simplifiying candidate # 1553854899.980 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) a) 1553854899.980 * * [simplify]: iters left: 6 (7 enodes) 1553854899.983 * * [simplify]: iters left: 5 (25 enodes) 1553854899.987 * * [simplify]: iters left: 4 (31 enodes) 1553854899.992 * * [simplify]: iters left: 3 (36 enodes) 1553854899.999 * * [simplify]: iters left: 2 (38 enodes) 1553854900.005 * * [simplify]: iters left: 1 (41 enodes) 1553854900.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.011 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854900.012 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854900.012 * * [simplify]: Extracting #3: cost 13 inf + 170 1553854900.012 * * [simplify]: Extracting #4: cost 10 inf + 255 1553854900.012 * * [simplify]: Extracting #5: cost 3 inf + 1071 1553854900.012 * * [simplify]: Extracting #6: cost 0 inf + 1479 1553854900.013 * [simplify]: Simplified to (* (/ c a) (sqrt (* a 4))) 1553854900.013 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt (* a 4))) (/ (sqrt (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854900.013 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854900.013 * * [simplify]: iters left: 6 (15 enodes) 1553854900.017 * * [simplify]: iters left: 5 (56 enodes) 1553854900.027 * * [simplify]: iters left: 4 (93 enodes) 1553854900.044 * * [simplify]: iters left: 3 (158 enodes) 1553854900.068 * * [simplify]: iters left: 2 (206 enodes) 1553854900.095 * * [simplify]: iters left: 1 (208 enodes) 1553854900.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.115 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854900.115 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854900.116 * * [simplify]: Extracting #3: cost 35 inf + 3 1553854900.116 * * [simplify]: Extracting #4: cost 33 inf + 171 1553854900.116 * * [simplify]: Extracting #5: cost 36 inf + 790 1553854900.116 * * [simplify]: Extracting #6: cost 37 inf + 1039 1553854900.118 * * [simplify]: Extracting #7: cost 9 inf + 6173 1553854900.120 * * [simplify]: Extracting #8: cost 0 inf + 7727 1553854900.122 * * [simplify]: Extracting #9: cost 0 inf + 7687 1553854900.123 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854900.124 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) a) (/ (sqrt (* 4 a)) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854900.124 * * * * [progress]: [ 296 / 753 ] simplifiying candidate # 1553854900.124 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854900.124 * * [simplify]: iters left: 6 (14 enodes) 1553854900.128 * * [simplify]: iters left: 5 (53 enodes) 1553854900.137 * * [simplify]: iters left: 4 (89 enodes) 1553854900.152 * * [simplify]: iters left: 3 (150 enodes) 1553854900.177 * * [simplify]: iters left: 2 (181 enodes) 1553854900.200 * * [simplify]: iters left: 1 (194 enodes) 1553854900.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.224 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854900.224 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854900.224 * * [simplify]: Extracting #3: cost 51 inf + 125 1553854900.224 * * [simplify]: Extracting #4: cost 49 inf + 334 1553854900.225 * * [simplify]: Extracting #5: cost 51 inf + 1115 1553854900.225 * * [simplify]: Extracting #6: cost 42 inf + 2472 1553854900.226 * * [simplify]: Extracting #7: cost 18 inf + 7391 1553854900.229 * * [simplify]: Extracting #8: cost 1 inf + 12819 1553854900.233 * * [simplify]: Extracting #9: cost 0 inf + 13183 1553854900.236 * [simplify]: Simplified to (/ (* (sqrt (* a 4)) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854900.237 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt (* a 4)) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt (* 4 a)) (* 2 a)))) 1553854900.237 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* 2 a)) 1553854900.237 * * [simplify]: iters left: 5 (7 enodes) 1553854900.240 * * [simplify]: iters left: 4 (25 enodes) 1553854900.244 * * [simplify]: iters left: 3 (29 enodes) 1553854900.249 * * [simplify]: iters left: 2 (31 enodes) 1553854900.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.254 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854900.254 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854900.254 * * [simplify]: Extracting #3: cost 11 inf + 86 1553854900.255 * * [simplify]: Extracting #4: cost 10 inf + 87 1553854900.255 * * [simplify]: Extracting #5: cost 5 inf + 458 1553854900.255 * * [simplify]: Extracting #6: cost 1 inf + 988 1553854900.255 * * [simplify]: Extracting #7: cost 0 inf + 1151 1553854900.255 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* a 2)) 1553854900.255 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt (* 4 a)) (* a 2)))) 1553854900.256 * * * * [progress]: [ 297 / 753 ] simplifiying candidate # 1553854900.256 * [simplify]: Simplifying (/ (* c 1) (* 2 a)) 1553854900.256 * * [simplify]: iters left: 4 (7 enodes) 1553854900.258 * * [simplify]: iters left: 3 (27 enodes) 1553854900.264 * * [simplify]: iters left: 2 (44 enodes) 1553854900.271 * * [simplify]: iters left: 1 (56 enodes) 1553854900.281 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.281 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854900.281 * * [simplify]: Extracting #2: cost 16 inf + 46 1553854900.281 * * [simplify]: Extracting #3: cost 1 inf + 838 1553854900.282 * * [simplify]: Extracting #4: cost 0 inf + 880 1553854900.282 * [simplify]: Simplified to (/ c (* 2 a)) 1553854900.282 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854900.282 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854900.282 * * [simplify]: iters left: 6 (12 enodes) 1553854900.285 * * [simplify]: iters left: 5 (46 enodes) 1553854900.294 * * [simplify]: iters left: 4 (82 enodes) 1553854900.307 * * [simplify]: iters left: 3 (143 enodes) 1553854900.331 * * [simplify]: iters left: 2 (176 enodes) 1553854900.355 * * [simplify]: iters left: 1 (189 enodes) 1553854900.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.378 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854900.378 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854900.379 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854900.379 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854900.379 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854900.380 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854900.381 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854900.383 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854900.386 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854900.388 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854900.388 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854900.388 * * * * [progress]: [ 298 / 753 ] simplifiying candidate # 1553854900.389 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854900.389 * * [simplify]: iters left: 6 (19 enodes) 1553854900.397 * * [simplify]: iters left: 5 (74 enodes) 1553854900.411 * * [simplify]: iters left: 4 (136 enodes) 1553854900.437 * * [simplify]: iters left: 3 (265 enodes) 1553854900.489 * * [simplify]: iters left: 2 (437 enodes) 1553854900.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.557 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854900.557 * * [simplify]: Extracting #2: cost 16 inf + 2 1553854900.557 * * [simplify]: Extracting #3: cost 36 inf + 2 1553854900.558 * * [simplify]: Extracting #4: cost 63 inf + 47 1553854900.558 * * [simplify]: Extracting #5: cost 65 inf + 505 1553854900.559 * * [simplify]: Extracting #6: cost 59 inf + 1086 1553854900.559 * * [simplify]: Extracting #7: cost 70 inf + 1127 1553854900.560 * * [simplify]: Extracting #8: cost 70 inf + 1377 1553854900.563 * * [simplify]: Extracting #9: cost 26 inf + 11063 1553854900.568 * * [simplify]: Extracting #10: cost 4 inf + 19287 1553854900.574 * * [simplify]: Extracting #11: cost 0 inf + 20548 1553854900.580 * * [simplify]: Extracting #12: cost 0 inf + 20428 1553854900.586 * [simplify]: Simplified to (/ (/ c (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) 1553854900.586 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854900.587 * [simplify]: Simplifying (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854900.587 * * [simplify]: iters left: 6 (16 enodes) 1553854900.592 * * [simplify]: iters left: 5 (62 enodes) 1553854900.603 * * [simplify]: iters left: 4 (115 enodes) 1553854900.627 * * [simplify]: iters left: 3 (238 enodes) 1553854900.672 * * [simplify]: iters left: 2 (395 enodes) 1553854900.732 * * [simplify]: iters left: 1 (479 enodes) 1553854900.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854900.796 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854900.796 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854900.796 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854900.796 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854900.796 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854900.797 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854900.798 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854900.798 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854900.799 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854900.801 * * [simplify]: Extracting #10: cost 17 inf + 11223 1553854900.806 * * [simplify]: Extracting #11: cost 0 inf + 16625 1553854900.810 * [simplify]: Simplified to (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854900.810 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))))) 1553854900.811 * * * * [progress]: [ 299 / 753 ] simplifiying candidate # 1553854900.811 * [simplify]: Simplifying (/ (* c 1) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854900.811 * * [simplify]: iters left: 6 (18 enodes) 1553854900.816 * * [simplify]: iters left: 5 (66 enodes) 1553854900.829 * * [simplify]: iters left: 4 (115 enodes) 1553854900.853 * * [simplify]: iters left: 3 (235 enodes) 1553854900.898 * * [simplify]: iters left: 2 (390 enodes) 1553854900.954 * * [simplify]: iters left: 1 (456 enodes) 1553854901.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854901.010 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854901.010 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854901.010 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854901.010 * * [simplify]: Extracting #4: cost 44 inf + 88 1553854901.011 * * [simplify]: Extracting #5: cost 51 inf + 255 1553854901.011 * * [simplify]: Extracting #6: cost 43 inf + 960 1553854901.012 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854901.012 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553854901.014 * * [simplify]: Extracting #9: cost 30 inf + 4522 1553854901.017 * * [simplify]: Extracting #10: cost 4 inf + 11639 1553854901.021 * * [simplify]: Extracting #11: cost 0 inf + 12859 1553854901.025 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553854901.029 * [simplify]: Simplified to (/ c (sqrt (* (* (+ b (sqrt (+ (* b b) (* (* -4 a) c)))) -2) a))) 1553854901.029 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt (* (* (+ b (sqrt (+ (* b b) (* (* -4 a) c)))) -2) a))) (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854901.029 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854901.029 * * [simplify]: iters left: 6 (16 enodes) 1553854901.034 * * [simplify]: iters left: 5 (62 enodes) 1553854901.047 * * [simplify]: iters left: 4 (115 enodes) 1553854901.069 * * [simplify]: iters left: 3 (238 enodes) 1553854901.114 * * [simplify]: iters left: 2 (395 enodes) 1553854901.172 * * [simplify]: iters left: 1 (479 enodes) 1553854901.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854901.236 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854901.236 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854901.237 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854901.237 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854901.237 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854901.238 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854901.239 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854901.239 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854901.240 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854901.242 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553854901.247 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553854901.251 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854901.251 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))))) 1553854901.252 * * * * [progress]: [ 300 / 753 ] simplifiying candidate # 1553854901.252 * [simplify]: Simplifying (/ (* c 1) 1) 1553854901.252 * * [simplify]: iters left: 4 (4 enodes) 1553854901.254 * * [simplify]: iters left: 3 (10 enodes) 1553854901.258 * * [simplify]: iters left: 2 (12 enodes) 1553854901.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854901.260 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854901.260 * [simplify]: Simplified to c 1553854901.260 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854901.260 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854901.260 * * [simplify]: iters left: 6 (15 enodes) 1553854901.265 * * [simplify]: iters left: 5 (64 enodes) 1553854901.278 * * [simplify]: iters left: 4 (160 enodes) 1553854901.327 * * [simplify]: iters left: 3 (407 enodes) 1553854901.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854901.484 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854901.484 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854901.485 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854901.487 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854901.489 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854901.493 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854901.506 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854901.522 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854901.541 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854901.541 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854901.541 * * * * [progress]: [ 301 / 753 ] simplifiying candidate # 1553854901.542 * [simplify]: Simplifying (/ (* c 1) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854901.542 * * [simplify]: iters left: 6 (19 enodes) 1553854901.547 * * [simplify]: iters left: 5 (72 enodes) 1553854901.560 * * [simplify]: iters left: 4 (116 enodes) 1553854901.581 * * [simplify]: iters left: 3 (170 enodes) 1553854901.608 * * [simplify]: iters left: 2 (194 enodes) 1553854901.637 * * [simplify]: iters left: 1 (200 enodes) 1553854901.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854901.662 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854901.663 * * [simplify]: Extracting #2: cost 24 inf + 2 1553854901.663 * * [simplify]: Extracting #3: cost 33 inf + 2 1553854901.663 * * [simplify]: Extracting #4: cost 33 inf + 88 1553854901.663 * * [simplify]: Extracting #5: cost 30 inf + 786 1553854901.663 * * [simplify]: Extracting #6: cost 39 inf + 1155 1553854901.664 * * [simplify]: Extracting #7: cost 23 inf + 4543 1553854901.666 * * [simplify]: Extracting #8: cost 1 inf + 9979 1553854901.669 * * [simplify]: Extracting #9: cost 0 inf + 10344 1553854901.672 * [simplify]: Simplified to (/ (/ c (sqrt (* 2 a))) (sqrt (- (+ (sqrt (+ (* b b) (* c (* -4 a)))) b)))) 1553854901.672 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt (* 2 a))) (sqrt (- (+ (sqrt (+ (* b b) (* c (* -4 a)))) b)))) (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854901.672 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854901.672 * * [simplify]: iters left: 6 (17 enodes) 1553854901.677 * * [simplify]: iters left: 5 (68 enodes) 1553854901.691 * * [simplify]: iters left: 4 (124 enodes) 1553854901.712 * * [simplify]: iters left: 3 (203 enodes) 1553854901.742 * * [simplify]: iters left: 2 (226 enodes) 1553854901.774 * * [simplify]: iters left: 1 (233 enodes) 1553854901.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854901.801 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854901.801 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854901.802 * * [simplify]: Extracting #3: cost 46 inf + 86 1553854901.802 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553854901.802 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553854901.803 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553854901.804 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553854901.806 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553854901.809 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553854901.813 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553854901.813 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))))) 1553854901.813 * * * * [progress]: [ 302 / 753 ] simplifiying candidate # 1553854901.814 * [simplify]: Simplifying (/ (* c 1) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854901.814 * * [simplify]: iters left: 6 (20 enodes) 1553854901.820 * * [simplify]: iters left: 5 (77 enodes) 1553854901.834 * * [simplify]: iters left: 4 (131 enodes) 1553854901.859 * * [simplify]: iters left: 3 (199 enodes) 1553854901.891 * * [simplify]: iters left: 2 (253 enodes) 1553854901.935 * * [simplify]: iters left: 1 (321 enodes) 1553854902.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.007 * * [simplify]: Extracting #1: cost 48 inf + 0 1553854902.007 * * [simplify]: Extracting #2: cost 83 inf + 2 1553854902.007 * * [simplify]: Extracting #3: cost 77 inf + 863 1553854902.008 * * [simplify]: Extracting #4: cost 58 inf + 3602 1553854902.009 * * [simplify]: Extracting #5: cost 61 inf + 3643 1553854902.010 * * [simplify]: Extracting #6: cost 72 inf + 3725 1553854902.011 * * [simplify]: Extracting #7: cost 61 inf + 5895 1553854902.014 * * [simplify]: Extracting #8: cost 31 inf + 14285 1553854902.022 * * [simplify]: Extracting #9: cost 1 inf + 27996 1553854902.031 * * [simplify]: Extracting #10: cost 0 inf + 28521 1553854902.040 * [simplify]: Simplified to (/ (/ (/ c (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854902.040 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854902.040 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854902.040 * * [simplify]: iters left: 6 (18 enodes) 1553854902.046 * * [simplify]: iters left: 5 (73 enodes) 1553854902.062 * * [simplify]: iters left: 4 (157 enodes) 1553854902.094 * * [simplify]: iters left: 3 (349 enodes) 1553854902.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.172 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854902.172 * * [simplify]: Extracting #2: cost 108 inf + 2 1553854902.173 * * [simplify]: Extracting #3: cost 115 inf + 290 1553854902.174 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553854902.175 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553854902.176 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553854902.180 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553854902.189 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553854902.200 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553854902.212 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854902.212 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854902.212 * * * * [progress]: [ 303 / 753 ] simplifiying candidate # 1553854902.213 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854902.213 * * [simplify]: iters left: 6 (19 enodes) 1553854902.218 * * [simplify]: iters left: 5 (76 enodes) 1553854902.232 * * [simplify]: iters left: 4 (146 enodes) 1553854902.259 * * [simplify]: iters left: 3 (266 enodes) 1553854902.309 * * [simplify]: iters left: 2 (398 enodes) 1553854902.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.416 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854902.416 * * [simplify]: Extracting #2: cost 87 inf + 47 1553854902.416 * * [simplify]: Extracting #3: cost 84 inf + 673 1553854902.417 * * [simplify]: Extracting #4: cost 82 inf + 1007 1553854902.418 * * [simplify]: Extracting #5: cost 85 inf + 1048 1553854902.418 * * [simplify]: Extracting #6: cost 97 inf + 1089 1553854902.419 * * [simplify]: Extracting #7: cost 85 inf + 2938 1553854902.422 * * [simplify]: Extracting #8: cost 56 inf + 12087 1553854902.433 * * [simplify]: Extracting #9: cost 3 inf + 36061 1553854902.444 * * [simplify]: Extracting #10: cost 0 inf + 37315 1553854902.456 * [simplify]: Simplified to (/ (* 1/2 (/ c a)) (* (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))) (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))))) 1553854902.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 1/2 (/ c a)) (* (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))) (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))))) (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854902.457 * [simplify]: Simplifying (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854902.457 * * [simplify]: iters left: 6 (13 enodes) 1553854902.461 * * [simplify]: iters left: 5 (49 enodes) 1553854902.469 * * [simplify]: iters left: 4 (82 enodes) 1553854902.483 * * [simplify]: iters left: 3 (128 enodes) 1553854902.505 * * [simplify]: iters left: 2 (136 enodes) 1553854902.522 * * [simplify]: iters left: 1 (139 enodes) 1553854902.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.539 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854902.539 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854902.539 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854902.539 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854902.539 * * [simplify]: Extracting #5: cost 26 inf + 128 1553854902.539 * * [simplify]: Extracting #6: cost 36 inf + 210 1553854902.540 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553854902.541 * * [simplify]: Extracting #8: cost 4 inf + 6921 1553854902.543 * * [simplify]: Extracting #9: cost 0 inf + 8297 1553854902.544 * [simplify]: Simplified to (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854902.544 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854902.545 * * * * [progress]: [ 304 / 753 ] simplifiying candidate # 1553854902.545 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854902.545 * * [simplify]: iters left: 6 (18 enodes) 1553854902.550 * * [simplify]: iters left: 5 (71 enodes) 1553854902.563 * * [simplify]: iters left: 4 (126 enodes) 1553854902.586 * * [simplify]: iters left: 3 (197 enodes) 1553854902.619 * * [simplify]: iters left: 2 (260 enodes) 1553854902.665 * * [simplify]: iters left: 1 (331 enodes) 1553854902.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.730 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854902.730 * * [simplify]: Extracting #2: cost 62 inf + 214 1553854902.731 * * [simplify]: Extracting #3: cost 54 inf + 1254 1553854902.731 * * [simplify]: Extracting #4: cost 51 inf + 1711 1553854902.732 * * [simplify]: Extracting #5: cost 54 inf + 1752 1553854902.733 * * [simplify]: Extracting #6: cost 66 inf + 1793 1553854902.734 * * [simplify]: Extracting #7: cost 65 inf + 2126 1553854902.736 * * [simplify]: Extracting #8: cost 25 inf + 12074 1553854902.743 * * [simplify]: Extracting #9: cost 1 inf + 21266 1553854902.750 * * [simplify]: Extracting #10: cost 0 inf + 21671 1553854902.757 * [simplify]: Simplified to (/ c (* (sqrt (- (- (sqrt (+ (* b b) (* (* c -4) a)))) b)) (/ a 1/2))) 1553854902.757 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (sqrt (- (- (sqrt (+ (* b b) (* (* c -4) a)))) b)) (/ a 1/2))) (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854902.758 * [simplify]: Simplifying (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854902.758 * * [simplify]: iters left: 6 (13 enodes) 1553854902.761 * * [simplify]: iters left: 5 (49 enodes) 1553854902.770 * * [simplify]: iters left: 4 (82 enodes) 1553854902.786 * * [simplify]: iters left: 3 (128 enodes) 1553854902.805 * * [simplify]: iters left: 2 (136 enodes) 1553854902.822 * * [simplify]: iters left: 1 (139 enodes) 1553854902.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.839 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854902.839 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854902.839 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854902.839 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854902.839 * * [simplify]: Extracting #5: cost 26 inf + 128 1553854902.839 * * [simplify]: Extracting #6: cost 36 inf + 210 1553854902.840 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553854902.841 * * [simplify]: Extracting #8: cost 4 inf + 6561 1553854902.842 * * [simplify]: Extracting #9: cost 0 inf + 7817 1553854902.844 * [simplify]: Simplified to (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854902.844 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854902.844 * * * * [progress]: [ 305 / 753 ] simplifiying candidate # 1553854902.845 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553854902.845 * * [simplify]: iters left: 6 (8 enodes) 1553854902.848 * * [simplify]: iters left: 5 (31 enodes) 1553854902.855 * * [simplify]: iters left: 4 (47 enodes) 1553854902.861 * * [simplify]: iters left: 3 (55 enodes) 1553854902.870 * * [simplify]: iters left: 2 (58 enodes) 1553854902.878 * * [simplify]: iters left: 1 (72 enodes) 1553854902.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.889 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854902.889 * * [simplify]: Extracting #2: cost 17 inf + 5 1553854902.889 * * [simplify]: Extracting #3: cost 7 inf + 507 1553854902.889 * * [simplify]: Extracting #4: cost 1 inf + 923 1553854902.890 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553854902.890 * [simplify]: Simplified to (/ c (* 2 a)) 1553854902.890 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854902.890 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854902.890 * * [simplify]: iters left: 6 (12 enodes) 1553854902.894 * * [simplify]: iters left: 5 (46 enodes) 1553854902.902 * * [simplify]: iters left: 4 (82 enodes) 1553854902.916 * * [simplify]: iters left: 3 (143 enodes) 1553854902.937 * * [simplify]: iters left: 2 (176 enodes) 1553854902.962 * * [simplify]: iters left: 1 (189 enodes) 1553854902.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854902.986 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854902.986 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854902.986 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854902.986 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854902.987 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854902.987 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854902.988 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854902.990 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854902.993 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854902.995 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854902.995 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854902.996 * * * * [progress]: [ 306 / 753 ] simplifiying candidate # 1553854902.996 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854902.996 * * [simplify]: iters left: 6 (19 enodes) 1553854903.001 * * [simplify]: iters left: 5 (79 enodes) 1553854903.016 * * [simplify]: iters left: 4 (159 enodes) 1553854903.047 * * [simplify]: iters left: 3 (269 enodes) 1553854903.092 * * [simplify]: iters left: 2 (374 enodes) 1553854903.163 * * [simplify]: iters left: 1 (447 enodes) 1553854903.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.250 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854903.250 * * [simplify]: Extracting #2: cost 89 inf + 47 1553854903.251 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553854903.252 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553854903.253 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553854903.254 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553854903.256 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553854903.265 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553854903.275 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553854903.285 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553854903.285 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854903.285 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854903.285 * * [simplify]: iters left: 6 (14 enodes) 1553854903.289 * * [simplify]: iters left: 5 (52 enodes) 1553854903.300 * * [simplify]: iters left: 4 (86 enodes) 1553854903.314 * * [simplify]: iters left: 3 (136 enodes) 1553854903.336 * * [simplify]: iters left: 2 (154 enodes) 1553854903.355 * * [simplify]: iters left: 1 (161 enodes) 1553854903.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.375 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854903.375 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854903.375 * * [simplify]: Extracting #3: cost 32 inf + 86 1553854903.375 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854903.375 * * [simplify]: Extracting #5: cost 37 inf + 209 1553854903.375 * * [simplify]: Extracting #6: cost 43 inf + 738 1553854903.377 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553854903.378 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553854903.380 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553854903.383 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553854903.385 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854903.385 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854903.385 * * * * [progress]: [ 307 / 753 ] simplifiying candidate # 1553854903.386 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854903.386 * * [simplify]: iters left: 6 (19 enodes) 1553854903.392 * * [simplify]: iters left: 5 (79 enodes) 1553854903.406 * * [simplify]: iters left: 4 (159 enodes) 1553854903.436 * * [simplify]: iters left: 3 (269 enodes) 1553854903.484 * * [simplify]: iters left: 2 (374 enodes) 1553854903.553 * * [simplify]: iters left: 1 (447 enodes) 1553854903.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.641 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854903.642 * * [simplify]: Extracting #2: cost 89 inf + 47 1553854903.643 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553854903.644 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553854903.644 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553854903.645 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553854903.648 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553854903.659 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553854903.669 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553854903.678 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553854903.678 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854903.679 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854903.679 * * [simplify]: iters left: 6 (14 enodes) 1553854903.683 * * [simplify]: iters left: 5 (52 enodes) 1553854903.692 * * [simplify]: iters left: 4 (86 enodes) 1553854903.706 * * [simplify]: iters left: 3 (136 enodes) 1553854903.727 * * [simplify]: iters left: 2 (154 enodes) 1553854903.749 * * [simplify]: iters left: 1 (161 enodes) 1553854903.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.769 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854903.769 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854903.769 * * [simplify]: Extracting #3: cost 32 inf + 86 1553854903.770 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854903.770 * * [simplify]: Extracting #5: cost 37 inf + 209 1553854903.770 * * [simplify]: Extracting #6: cost 43 inf + 738 1553854903.770 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553854903.771 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553854903.773 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553854903.776 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553854903.778 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854903.778 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854903.778 * * * * [progress]: [ 308 / 753 ] simplifiying candidate # 1553854903.779 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553854903.779 * * [simplify]: iters left: 6 (8 enodes) 1553854903.782 * * [simplify]: iters left: 5 (31 enodes) 1553854903.789 * * [simplify]: iters left: 4 (47 enodes) 1553854903.795 * * [simplify]: iters left: 3 (55 enodes) 1553854903.802 * * [simplify]: iters left: 2 (58 enodes) 1553854903.810 * * [simplify]: iters left: 1 (72 enodes) 1553854903.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.823 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854903.823 * * [simplify]: Extracting #2: cost 17 inf + 5 1553854903.823 * * [simplify]: Extracting #3: cost 7 inf + 507 1553854903.823 * * [simplify]: Extracting #4: cost 1 inf + 923 1553854903.824 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553854903.824 * [simplify]: Simplified to (/ c (* 2 a)) 1553854903.824 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854903.825 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854903.825 * * [simplify]: iters left: 6 (12 enodes) 1553854903.828 * * [simplify]: iters left: 5 (46 enodes) 1553854903.836 * * [simplify]: iters left: 4 (82 enodes) 1553854903.851 * * [simplify]: iters left: 3 (143 enodes) 1553854903.873 * * [simplify]: iters left: 2 (176 enodes) 1553854903.897 * * [simplify]: iters left: 1 (189 enodes) 1553854903.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.923 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854903.923 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854903.923 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854903.923 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854903.924 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854903.924 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854903.925 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854903.927 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854903.930 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854903.933 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854903.933 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854903.933 * * * * [progress]: [ 309 / 753 ] simplifiying candidate # 1553854903.933 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553854903.933 * * [simplify]: iters left: 6 (8 enodes) 1553854903.937 * * [simplify]: iters left: 5 (31 enodes) 1553854903.943 * * [simplify]: iters left: 4 (47 enodes) 1553854903.949 * * [simplify]: iters left: 3 (55 enodes) 1553854903.955 * * [simplify]: iters left: 2 (58 enodes) 1553854903.963 * * [simplify]: iters left: 1 (72 enodes) 1553854903.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854903.972 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854903.972 * * [simplify]: Extracting #2: cost 17 inf + 5 1553854903.973 * * [simplify]: Extracting #3: cost 7 inf + 507 1553854903.973 * * [simplify]: Extracting #4: cost 1 inf + 923 1553854903.973 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553854903.974 * [simplify]: Simplified to (/ c (* 2 a)) 1553854903.974 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854903.974 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854903.974 * * [simplify]: iters left: 6 (12 enodes) 1553854903.977 * * [simplify]: iters left: 5 (46 enodes) 1553854903.987 * * [simplify]: iters left: 4 (82 enodes) 1553854904.002 * * [simplify]: iters left: 3 (143 enodes) 1553854904.024 * * [simplify]: iters left: 2 (176 enodes) 1553854904.047 * * [simplify]: iters left: 1 (189 enodes) 1553854904.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.074 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854904.074 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854904.074 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854904.074 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854904.075 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854904.075 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854904.076 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854904.078 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854904.081 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854904.083 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854904.084 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854904.084 * * * * [progress]: [ 310 / 753 ] simplifiying candidate # 1553854904.084 * [simplify]: Simplifying (/ (* c 1) 2) 1553854904.084 * * [simplify]: iters left: 4 (5 enodes) 1553854904.086 * * [simplify]: iters left: 3 (15 enodes) 1553854904.089 * * [simplify]: iters left: 2 (17 enodes) 1553854904.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.092 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854904.092 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854904.093 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854904.093 * [simplify]: Simplified to (/ c 2) 1553854904.093 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854904.093 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854904.093 * * [simplify]: iters left: 6 (13 enodes) 1553854904.097 * * [simplify]: iters left: 5 (55 enodes) 1553854904.107 * * [simplify]: iters left: 4 (116 enodes) 1553854904.132 * * [simplify]: iters left: 3 (211 enodes) 1553854904.172 * * [simplify]: iters left: 2 (389 enodes) 1553854904.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.294 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854904.295 * * [simplify]: Extracting #2: cost 147 inf + 3 1553854904.296 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553854904.297 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553854904.299 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553854904.301 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553854904.308 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553854904.319 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553854904.331 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553854904.343 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854904.343 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854904.343 * * * * [progress]: [ 311 / 753 ] simplifiying candidate # 1553854904.343 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854904.344 * * [simplify]: iters left: 6 (9 enodes) 1553854904.347 * * [simplify]: iters left: 5 (33 enodes) 1553854904.356 * * [simplify]: iters left: 4 (48 enodes) 1553854904.365 * * [simplify]: iters left: 3 (58 enodes) 1553854904.374 * * [simplify]: iters left: 2 (75 enodes) 1553854904.387 * * [simplify]: iters left: 1 (85 enodes) 1553854904.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.400 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854904.400 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854904.400 * * [simplify]: Extracting #3: cost 20 inf + 2 1553854904.400 * * [simplify]: Extracting #4: cost 16 inf + 88 1553854904.400 * * [simplify]: Extracting #5: cost 7 inf + 1511 1553854904.401 * * [simplify]: Extracting #6: cost 1 inf + 2649 1553854904.402 * * [simplify]: Extracting #7: cost 0 inf + 2852 1553854904.402 * [simplify]: Simplified to (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) 1553854904.402 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854904.403 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854904.403 * * [simplify]: iters left: 6 (16 enodes) 1553854904.408 * * [simplify]: iters left: 5 (65 enodes) 1553854904.420 * * [simplify]: iters left: 4 (127 enodes) 1553854904.445 * * [simplify]: iters left: 3 (233 enodes) 1553854904.487 * * [simplify]: iters left: 2 (352 enodes) 1553854904.545 * * [simplify]: iters left: 1 (491 enodes) 1553854904.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.624 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854904.625 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854904.625 * * [simplify]: Extracting #3: cost 142 inf + 168 1553854904.626 * * [simplify]: Extracting #4: cost 130 inf + 1401 1553854904.627 * * [simplify]: Extracting #5: cost 113 inf + 6322 1553854904.631 * * [simplify]: Extracting #6: cost 62 inf + 21525 1553854904.640 * * [simplify]: Extracting #7: cost 4 inf + 39199 1553854904.651 * * [simplify]: Extracting #8: cost 0 inf + 40053 1553854904.660 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854904.660 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854904.661 * * * * [progress]: [ 312 / 753 ] simplifiying candidate # 1553854904.661 * [simplify]: Simplifying (/ (* c 1) (sqrt (* 2 a))) 1553854904.661 * * [simplify]: iters left: 5 (8 enodes) 1553854904.665 * * [simplify]: iters left: 4 (25 enodes) 1553854904.669 * * [simplify]: iters left: 3 (27 enodes) 1553854904.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.674 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854904.674 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854904.674 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854904.674 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854904.674 * * [simplify]: Extracting #5: cost 3 inf + 250 1553854904.674 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854904.674 * [simplify]: Simplified to (/ c (sqrt (* 2 a))) 1553854904.674 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt (* 2 a))) (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854904.675 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854904.675 * * [simplify]: iters left: 6 (16 enodes) 1553854904.679 * * [simplify]: iters left: 5 (65 enodes) 1553854904.691 * * [simplify]: iters left: 4 (127 enodes) 1553854904.714 * * [simplify]: iters left: 3 (233 enodes) 1553854904.757 * * [simplify]: iters left: 2 (352 enodes) 1553854904.810 * * [simplify]: iters left: 1 (491 enodes) 1553854904.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.890 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854904.890 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854904.891 * * [simplify]: Extracting #3: cost 142 inf + 168 1553854904.891 * * [simplify]: Extracting #4: cost 130 inf + 1281 1553854904.893 * * [simplify]: Extracting #5: cost 113 inf + 5202 1553854904.897 * * [simplify]: Extracting #6: cost 62 inf + 19205 1553854904.906 * * [simplify]: Extracting #7: cost 4 inf + 36119 1553854904.916 * * [simplify]: Extracting #8: cost 0 inf + 36973 1553854904.927 * [simplify]: Simplified to (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854904.927 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt (* 2 a))) (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854904.927 * * * * [progress]: [ 313 / 753 ] simplifiying candidate # 1553854904.927 * [simplify]: Simplifying (/ (* c 1) 1) 1553854904.927 * * [simplify]: iters left: 4 (4 enodes) 1553854904.929 * * [simplify]: iters left: 3 (10 enodes) 1553854904.931 * * [simplify]: iters left: 2 (12 enodes) 1553854904.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854904.933 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854904.933 * [simplify]: Simplified to c 1553854904.933 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854904.934 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854904.934 * * [simplify]: iters left: 6 (15 enodes) 1553854904.938 * * [simplify]: iters left: 5 (64 enodes) 1553854904.951 * * [simplify]: iters left: 4 (160 enodes) 1553854905.005 * * [simplify]: iters left: 3 (407 enodes) 1553854905.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854905.160 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854905.160 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854905.165 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854905.166 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854905.168 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854905.173 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854905.186 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854905.202 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854905.217 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854905.217 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854905.217 * * * * [progress]: [ 314 / 753 ] simplifiying candidate # 1553854905.218 * [simplify]: Simplifying (/ (* c 1) (* (sqrt 2) (sqrt a))) 1553854905.218 * * [simplify]: iters left: 5 (9 enodes) 1553854905.222 * * [simplify]: iters left: 4 (33 enodes) 1553854905.228 * * [simplify]: iters left: 3 (50 enodes) 1553854905.237 * * [simplify]: iters left: 2 (62 enodes) 1553854905.248 * * [simplify]: iters left: 1 (78 enodes) 1553854905.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854905.261 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854905.262 * * [simplify]: Extracting #2: cost 22 inf + 2 1553854905.262 * * [simplify]: Extracting #3: cost 18 inf + 86 1553854905.262 * * [simplify]: Extracting #4: cost 2 inf + 1639 1553854905.262 * * [simplify]: Extracting #5: cost 0 inf + 1803 1553854905.263 * [simplify]: Simplified to (/ (/ c (sqrt 2)) (sqrt a)) 1553854905.263 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt 2)) (sqrt a)) (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854905.263 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854905.263 * * [simplify]: iters left: 6 (17 enodes) 1553854905.268 * * [simplify]: iters left: 5 (70 enodes) 1553854905.282 * * [simplify]: iters left: 4 (166 enodes) 1553854905.336 * * [simplify]: iters left: 3 (435 enodes) 1553854905.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854905.443 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854905.443 * * [simplify]: Extracting #2: cost 175 inf + 2 1553854905.444 * * [simplify]: Extracting #3: cost 203 inf + 536 1553854905.446 * * [simplify]: Extracting #4: cost 155 inf + 6607 1553854905.449 * * [simplify]: Extracting #5: cost 145 inf + 10144 1553854905.453 * * [simplify]: Extracting #6: cost 117 inf + 20399 1553854905.465 * * [simplify]: Extracting #7: cost 18 inf + 53739 1553854905.479 * * [simplify]: Extracting #8: cost 0 inf + 60903 1553854905.497 * [simplify]: Simplified to (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)) 1553854905.497 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (sqrt 2)) (sqrt a)) (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)))) 1553854905.497 * * * * [progress]: [ 315 / 753 ] simplifiying candidate # 1553854905.498 * [simplify]: Simplifying (/ (* c 1) (* 2 (* (cbrt a) (cbrt a)))) 1553854905.498 * * [simplify]: iters left: 6 (9 enodes) 1553854905.501 * * [simplify]: iters left: 5 (35 enodes) 1553854905.507 * * [simplify]: iters left: 4 (62 enodes) 1553854905.518 * * [simplify]: iters left: 3 (91 enodes) 1553854905.536 * * [simplify]: iters left: 2 (129 enodes) 1553854905.559 * * [simplify]: iters left: 1 (181 enodes) 1553854905.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854905.606 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854905.606 * * [simplify]: Extracting #2: cost 52 inf + 4 1553854905.607 * * [simplify]: Extracting #3: cost 34 inf + 2164 1553854905.609 * * [simplify]: Extracting #4: cost 4 inf + 7082 1553854905.610 * * [simplify]: Extracting #5: cost 0 inf + 7853 1553854905.612 * [simplify]: Simplified to (/ (/ c 2) (* (cbrt a) (cbrt a))) 1553854905.612 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (* (cbrt a) (cbrt a))) (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854905.613 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854905.613 * * [simplify]: iters left: 6 (14 enodes) 1553854905.616 * * [simplify]: iters left: 5 (58 enodes) 1553854905.627 * * [simplify]: iters left: 4 (120 enodes) 1553854905.651 * * [simplify]: iters left: 3 (225 enodes) 1553854905.687 * * [simplify]: iters left: 2 (346 enodes) 1553854905.745 * * [simplify]: iters left: 1 (487 enodes) 1553854905.827 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854905.827 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854905.828 * * [simplify]: Extracting #2: cost 101 inf + 2 1553854905.828 * * [simplify]: Extracting #3: cost 134 inf + 814 1553854905.829 * * [simplify]: Extracting #4: cost 94 inf + 6538 1553854905.831 * * [simplify]: Extracting #5: cost 99 inf + 7512 1553854905.833 * * [simplify]: Extracting #6: cost 101 inf + 7638 1553854905.835 * * [simplify]: Extracting #7: cost 87 inf + 8427 1553854905.841 * * [simplify]: Extracting #8: cost 23 inf + 29199 1553854905.850 * * [simplify]: Extracting #9: cost 0 inf + 36811 1553854905.861 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)) 1553854905.861 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (* (cbrt a) (cbrt a))) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)))) 1553854905.861 * * * * [progress]: [ 316 / 753 ] simplifiying candidate # 1553854905.862 * [simplify]: Simplifying (/ (* c 1) (* 2 (sqrt a))) 1553854905.862 * * [simplify]: iters left: 5 (8 enodes) 1553854905.865 * * [simplify]: iters left: 4 (30 enodes) 1553854905.870 * * [simplify]: iters left: 3 (47 enodes) 1553854905.878 * * [simplify]: iters left: 2 (59 enodes) 1553854905.888 * * [simplify]: iters left: 1 (75 enodes) 1553854905.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854905.899 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854905.899 * * [simplify]: Extracting #2: cost 19 inf + 3 1553854905.899 * * [simplify]: Extracting #3: cost 9 inf + 502 1553854905.899 * * [simplify]: Extracting #4: cost 0 inf + 1241 1553854905.900 * [simplify]: Simplified to (/ (/ c 2) (sqrt a)) 1553854905.900 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854905.900 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854905.900 * * [simplify]: iters left: 6 (14 enodes) 1553854905.905 * * [simplify]: iters left: 5 (58 enodes) 1553854905.915 * * [simplify]: iters left: 4 (120 enodes) 1553854905.940 * * [simplify]: iters left: 3 (225 enodes) 1553854905.978 * * [simplify]: iters left: 2 (346 enodes) 1553854906.034 * * [simplify]: iters left: 1 (487 enodes) 1553854906.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854906.117 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854906.118 * * [simplify]: Extracting #2: cost 101 inf + 2 1553854906.118 * * [simplify]: Extracting #3: cost 134 inf + 574 1553854906.120 * * [simplify]: Extracting #4: cost 94 inf + 5058 1553854906.121 * * [simplify]: Extracting #5: cost 99 inf + 5832 1553854906.123 * * [simplify]: Extracting #6: cost 101 inf + 5958 1553854906.125 * * [simplify]: Extracting #7: cost 87 inf + 6747 1553854906.131 * * [simplify]: Extracting #8: cost 23 inf + 26439 1553854906.140 * * [simplify]: Extracting #9: cost 0 inf + 33731 1553854906.149 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)) 1553854906.149 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)))) 1553854906.149 * * * * [progress]: [ 317 / 753 ] simplifiying candidate # 1553854906.149 * [simplify]: Simplifying (/ (* c 1) (* 2 1)) 1553854906.149 * * [simplify]: iters left: 4 (6 enodes) 1553854906.153 * * [simplify]: iters left: 3 (19 enodes) 1553854906.156 * * [simplify]: iters left: 2 (21 enodes) 1553854906.159 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854906.159 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854906.159 * * [simplify]: Extracting #2: cost 2 inf + 3 1553854906.159 * * [simplify]: Extracting #3: cost 0 inf + 87 1553854906.159 * [simplify]: Simplified to (/ c 2) 1553854906.159 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854906.160 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854906.160 * * [simplify]: iters left: 6 (13 enodes) 1553854906.166 * * [simplify]: iters left: 5 (55 enodes) 1553854906.177 * * [simplify]: iters left: 4 (116 enodes) 1553854906.201 * * [simplify]: iters left: 3 (211 enodes) 1553854906.242 * * [simplify]: iters left: 2 (389 enodes) 1553854906.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854906.359 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854906.359 * * [simplify]: Extracting #2: cost 147 inf + 3 1553854906.360 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553854906.361 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553854906.363 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553854906.365 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553854906.376 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553854906.387 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553854906.399 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553854906.410 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854906.410 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854906.410 * * * * [progress]: [ 318 / 753 ] simplifiying candidate # 1553854906.411 * [simplify]: Simplifying (/ (* c 1) (* (cbrt 2) (cbrt 2))) 1553854906.411 * * [simplify]: iters left: 5 (7 enodes) 1553854906.414 * * [simplify]: iters left: 4 (26 enodes) 1553854906.420 * * [simplify]: iters left: 3 (41 enodes) 1553854906.428 * * [simplify]: iters left: 2 (51 enodes) 1553854906.437 * * [simplify]: iters left: 1 (68 enodes) 1553854906.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854906.449 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854906.449 * * [simplify]: Extracting #2: cost 16 inf + 2 1553854906.449 * * [simplify]: Extracting #3: cost 15 inf + 3 1553854906.449 * * [simplify]: Extracting #4: cost 8 inf + 814 1553854906.449 * * [simplify]: Extracting #5: cost 0 inf + 2029 1553854906.450 * [simplify]: Simplified to (/ (/ c (cbrt 2)) (cbrt 2)) 1553854906.450 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt 2)) (cbrt 2)) (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854906.450 * [simplify]: Simplifying (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854906.450 * * [simplify]: iters left: 6 (16 enodes) 1553854906.455 * * [simplify]: iters left: 5 (67 enodes) 1553854906.470 * * [simplify]: iters left: 4 (163 enodes) 1553854906.512 * * [simplify]: iters left: 3 (423 enodes) 1553854906.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854906.670 * * [simplify]: Extracting #1: cost 97 inf + 0 1553854906.671 * * [simplify]: Extracting #2: cost 270 inf + 212 1553854906.673 * * [simplify]: Extracting #3: cost 292 inf + 4178 1553854906.676 * * [simplify]: Extracting #4: cost 220 inf + 15161 1553854906.680 * * [simplify]: Extracting #5: cost 225 inf + 16096 1553854906.684 * * [simplify]: Extracting #6: cost 212 inf + 19801 1553854906.696 * * [simplify]: Extracting #7: cost 100 inf + 59791 1553854906.718 * * [simplify]: Extracting #8: cost 10 inf + 96183 1553854906.745 * * [simplify]: Extracting #9: cost 0 inf + 100716 1553854906.768 * * [simplify]: Extracting #10: cost 0 inf + 100596 1553854906.791 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553854906.791 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt 2)) (cbrt 2)) (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553854906.791 * * * * [progress]: [ 319 / 753 ] simplifiying candidate # 1553854906.791 * [simplify]: Simplifying (/ (* c 1) (sqrt 2)) 1553854906.791 * * [simplify]: iters left: 4 (6 enodes) 1553854906.794 * * [simplify]: iters left: 3 (18 enodes) 1553854906.798 * * [simplify]: iters left: 2 (20 enodes) 1553854906.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854906.802 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854906.802 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854906.802 * * [simplify]: Extracting #3: cost 1 inf + 207 1553854906.802 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854906.802 * [simplify]: Simplified to (/ c (sqrt 2)) 1553854906.802 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854906.802 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854906.802 * * [simplify]: iters left: 6 (16 enodes) 1553854906.807 * * [simplify]: iters left: 5 (67 enodes) 1553854906.823 * * [simplify]: iters left: 4 (163 enodes) 1553854906.864 * * [simplify]: iters left: 3 (423 enodes) 1553854907.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.021 * * [simplify]: Extracting #1: cost 97 inf + 0 1553854907.022 * * [simplify]: Extracting #2: cost 270 inf + 212 1553854907.024 * * [simplify]: Extracting #3: cost 292 inf + 3418 1553854907.027 * * [simplify]: Extracting #4: cost 220 inf + 11761 1553854907.030 * * [simplify]: Extracting #5: cost 225 inf + 12496 1553854907.034 * * [simplify]: Extracting #6: cost 212 inf + 15961 1553854907.046 * * [simplify]: Extracting #7: cost 100 inf + 53351 1553854907.067 * * [simplify]: Extracting #8: cost 10 inf + 87663 1553854907.093 * * [simplify]: Extracting #9: cost 0 inf + 91836 1553854907.116 * * [simplify]: Extracting #10: cost 0 inf + 91716 1553854907.139 * [simplify]: Simplified to (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553854907.139 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt 2)) (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553854907.139 * * * * [progress]: [ 320 / 753 ] simplifiying candidate # 1553854907.139 * [simplify]: Simplifying (/ (* c 1) 1) 1553854907.140 * * [simplify]: iters left: 4 (4 enodes) 1553854907.141 * * [simplify]: iters left: 3 (10 enodes) 1553854907.143 * * [simplify]: iters left: 2 (12 enodes) 1553854907.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.145 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854907.145 * [simplify]: Simplified to c 1553854907.145 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854907.146 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854907.146 * * [simplify]: iters left: 6 (15 enodes) 1553854907.150 * * [simplify]: iters left: 5 (64 enodes) 1553854907.164 * * [simplify]: iters left: 4 (160 enodes) 1553854907.217 * * [simplify]: iters left: 3 (407 enodes) 1553854907.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.377 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854907.377 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854907.378 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854907.380 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854907.382 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854907.387 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854907.400 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854907.416 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854907.431 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854907.431 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854907.431 * * * * [progress]: [ 321 / 753 ] simplifiying candidate # 1553854907.432 * [simplify]: Simplifying (/ (* c 1) a) 1553854907.432 * * [simplify]: iters left: 4 (5 enodes) 1553854907.434 * * [simplify]: iters left: 3 (15 enodes) 1553854907.437 * * [simplify]: iters left: 2 (17 enodes) 1553854907.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.440 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854907.440 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854907.440 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854907.440 * [simplify]: Simplified to (/ c a) 1553854907.440 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854907.441 * [simplify]: Simplifying (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854907.441 * * [simplify]: iters left: 6 (14 enodes) 1553854907.445 * * [simplify]: iters left: 5 (58 enodes) 1553854907.460 * * [simplify]: iters left: 4 (115 enodes) 1553854907.480 * * [simplify]: iters left: 3 (219 enodes) 1553854907.517 * * [simplify]: iters left: 2 (341 enodes) 1553854907.571 * * [simplify]: iters left: 1 (470 enodes) 1553854907.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.642 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854907.643 * * [simplify]: Extracting #2: cost 90 inf + 5 1553854907.643 * * [simplify]: Extracting #3: cost 117 inf + 759 1553854907.644 * * [simplify]: Extracting #4: cost 92 inf + 2460 1553854907.646 * * [simplify]: Extracting #5: cost 99 inf + 2790 1553854907.647 * * [simplify]: Extracting #6: cost 101 inf + 2956 1553854907.648 * * [simplify]: Extracting #7: cost 87 inf + 3827 1553854907.652 * * [simplify]: Extracting #8: cost 30 inf + 19238 1553854907.660 * * [simplify]: Extracting #9: cost 2 inf + 27439 1553854907.669 * * [simplify]: Extracting #10: cost 0 inf + 28048 1553854907.677 * [simplify]: Simplified to (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2) 1553854907.677 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2))) 1553854907.677 * * * * [progress]: [ 322 / 753 ] simplifiying candidate # 1553854907.677 * [simplify]: Simplifying (/ (* c 1) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854907.677 * * [simplify]: iters left: 6 (14 enodes) 1553854907.682 * * [simplify]: iters left: 5 (50 enodes) 1553854907.694 * * [simplify]: iters left: 4 (79 enodes) 1553854907.707 * * [simplify]: iters left: 3 (120 enodes) 1553854907.726 * * [simplify]: iters left: 2 (128 enodes) 1553854907.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.743 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854907.743 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854907.744 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854907.744 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854907.744 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854907.744 * * [simplify]: Extracting #6: cost 25 inf + 502 1553854907.745 * * [simplify]: Extracting #7: cost 5 inf + 2998 1553854907.746 * * [simplify]: Extracting #8: cost 0 inf + 4177 1553854907.747 * [simplify]: Simplified to (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553854907.747 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) (/ (* 4 a) (* 2 a)))) 1553854907.747 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553854907.747 * * [simplify]: iters left: 4 (6 enodes) 1553854907.750 * * [simplify]: iters left: 3 (27 enodes) 1553854907.758 * * [simplify]: iters left: 2 (50 enodes) 1553854907.766 * * [simplify]: iters left: 1 (67 enodes) 1553854907.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.778 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854907.778 * [simplify]: Simplified to 2 1553854907.778 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 2)) 1553854907.778 * * * * [progress]: [ 323 / 753 ] simplifiying candidate # 1553854907.779 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 a)) 1553854907.779 * * [simplify]: iters left: 6 (10 enodes) 1553854907.784 * * [simplify]: iters left: 5 (42 enodes) 1553854907.793 * * [simplify]: iters left: 4 (110 enodes) 1553854907.818 * * [simplify]: iters left: 3 (301 enodes) 1553854907.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854907.935 * * [simplify]: Extracting #1: cost 102 inf + 0 1553854907.936 * * [simplify]: Extracting #2: cost 217 inf + 745 1553854907.940 * * [simplify]: Extracting #3: cost 91 inf + 14711 1553854907.946 * * [simplify]: Extracting #4: cost 2 inf + 25748 1553854907.952 * * [simplify]: Extracting #5: cost 0 inf + 26034 1553854907.959 * [simplify]: Simplified to (/ (* (sqrt a) c) a) 1553854907.959 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) c) a) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854907.959 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854907.959 * * [simplify]: iters left: 6 (15 enodes) 1553854907.964 * * [simplify]: iters left: 5 (57 enodes) 1553854907.977 * * [simplify]: iters left: 4 (94 enodes) 1553854907.993 * * [simplify]: iters left: 3 (156 enodes) 1553854908.018 * * [simplify]: iters left: 2 (187 enodes) 1553854908.043 * * [simplify]: iters left: 1 (200 enodes) 1553854908.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854908.070 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854908.070 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854908.070 * * [simplify]: Extracting #3: cost 45 inf + 249 1553854908.071 * * [simplify]: Extracting #4: cost 42 inf + 782 1553854908.071 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553854908.072 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553854908.072 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553854908.073 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553854908.075 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553854908.078 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553854908.081 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553854908.082 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt a) c) a) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553854908.082 * * * * [progress]: [ 324 / 753 ] simplifiying candidate # 1553854908.082 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854908.082 * * [simplify]: iters left: 6 (21 enodes) 1553854908.090 * * [simplify]: iters left: 5 (86 enodes) 1553854908.106 * * [simplify]: iters left: 4 (185 enodes) 1553854908.147 * * [simplify]: iters left: 3 (436 enodes) 1553854908.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854908.239 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854908.240 * * [simplify]: Extracting #2: cost 107 inf + 44 1553854908.241 * * [simplify]: Extracting #3: cost 115 inf + 335 1553854908.242 * * [simplify]: Extracting #4: cost 136 inf + 910 1553854908.243 * * [simplify]: Extracting #5: cost 141 inf + 1405 1553854908.244 * * [simplify]: Extracting #6: cost 135 inf + 2024 1553854908.245 * * [simplify]: Extracting #7: cost 142 inf + 2477 1553854908.246 * * [simplify]: Extracting #8: cost 140 inf + 2851 1553854908.248 * * [simplify]: Extracting #9: cost 122 inf + 4623 1553854908.252 * * [simplify]: Extracting #10: cost 95 inf + 14791 1553854908.265 * * [simplify]: Extracting #11: cost 14 inf + 57119 1553854908.281 * * [simplify]: Extracting #12: cost 0 inf + 61352 1553854908.301 * * [simplify]: Extracting #13: cost 0 inf + 60476 1553854908.318 * [simplify]: Simplified to (* (/ (* (sqrt a) c) (cbrt (* (* (+ b (sqrt (+ (* (* a c) -4) (* b b)))) -2) a))) (/ 2 (cbrt (* (* (+ b (sqrt (+ (* (* a c) -4) (* b b)))) -2) a)))) 1553854908.318 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (* (sqrt a) c) (cbrt (* (* (+ b (sqrt (+ (* (* a c) -4) (* b b)))) -2) a))) (/ 2 (cbrt (* (* (+ b (sqrt (+ (* (* a c) -4) (* b b)))) -2) a)))) (/ (* (sqrt 4) (sqrt a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854908.318 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854908.319 * * [simplify]: iters left: 6 (19 enodes) 1553854908.324 * * [simplify]: iters left: 5 (72 enodes) 1553854908.337 * * [simplify]: iters left: 4 (126 enodes) 1553854908.362 * * [simplify]: iters left: 3 (250 enodes) 1553854908.412 * * [simplify]: iters left: 2 (407 enodes) 1553854908.476 * * [simplify]: iters left: 1 (479 enodes) 1553854908.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854908.538 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854908.538 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854908.538 * * [simplify]: Extracting #3: cost 31 inf + 84 1553854908.538 * * [simplify]: Extracting #4: cost 51 inf + 374 1553854908.539 * * [simplify]: Extracting #5: cost 57 inf + 623 1553854908.539 * * [simplify]: Extracting #6: cost 49 inf + 1330 1553854908.540 * * [simplify]: Extracting #7: cost 61 inf + 1371 1553854908.541 * * [simplify]: Extracting #8: cost 59 inf + 1705 1553854908.543 * * [simplify]: Extracting #9: cost 33 inf + 5871 1553854908.546 * * [simplify]: Extracting #10: cost 9 inf + 13742 1553854908.551 * * [simplify]: Extracting #11: cost 0 inf + 17348 1553854908.556 * * [simplify]: Extracting #12: cost 0 inf + 17111 1553854908.561 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (* (+ (sqrt (+ (* a (* -4 c)) (* b b))) b) (* a -2)))) 2) 1553854908.561 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (* (/ (sqrt a) (cbrt (* (+ (sqrt (+ (* a (* -4 c)) (* b b))) b) (* a -2)))) 2))) 1553854908.561 * * * * [progress]: [ 325 / 753 ] simplifiying candidate # 1553854908.562 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854908.562 * * [simplify]: iters left: 6 (20 enodes) 1553854908.569 * * [simplify]: iters left: 5 (78 enodes) 1553854908.583 * * [simplify]: iters left: 4 (149 enodes) 1553854908.615 * * [simplify]: iters left: 3 (309 enodes) 1553854908.670 * * [simplify]: iters left: 2 (499 enodes) 1553854908.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854908.750 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854908.750 * * [simplify]: Extracting #2: cost 43 inf + 2 1553854908.750 * * [simplify]: Extracting #3: cost 52 inf + 417 1553854908.751 * * [simplify]: Extracting #4: cost 76 inf + 830 1553854908.751 * * [simplify]: Extracting #5: cost 83 inf + 1079 1553854908.752 * * [simplify]: Extracting #6: cost 75 inf + 1784 1553854908.753 * * [simplify]: Extracting #7: cost 84 inf + 1950 1553854908.754 * * [simplify]: Extracting #8: cost 84 inf + 2200 1553854908.756 * * [simplify]: Extracting #9: cost 60 inf + 5594 1553854908.760 * * [simplify]: Extracting #10: cost 25 inf + 16394 1553854908.767 * * [simplify]: Extracting #11: cost 0 inf + 27331 1553854908.775 * [simplify]: Simplified to (* (* (sqrt a) c) (/ 2 (sqrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))))) 1553854908.775 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (sqrt a) c) (/ 2 (sqrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))))) (/ (* (sqrt 4) (sqrt a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854908.775 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854908.776 * * [simplify]: iters left: 6 (19 enodes) 1553854908.781 * * [simplify]: iters left: 5 (72 enodes) 1553854908.794 * * [simplify]: iters left: 4 (126 enodes) 1553854908.818 * * [simplify]: iters left: 3 (250 enodes) 1553854908.868 * * [simplify]: iters left: 2 (407 enodes) 1553854908.929 * * [simplify]: iters left: 1 (479 enodes) 1553854908.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854908.989 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854908.989 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854908.990 * * [simplify]: Extracting #3: cost 31 inf + 84 1553854908.990 * * [simplify]: Extracting #4: cost 51 inf + 374 1553854908.990 * * [simplify]: Extracting #5: cost 57 inf + 623 1553854908.991 * * [simplify]: Extracting #6: cost 49 inf + 1330 1553854908.992 * * [simplify]: Extracting #7: cost 61 inf + 1371 1553854908.992 * * [simplify]: Extracting #8: cost 59 inf + 1705 1553854908.994 * * [simplify]: Extracting #9: cost 33 inf + 5871 1553854908.998 * * [simplify]: Extracting #10: cost 9 inf + 13502 1553854909.003 * * [simplify]: Extracting #11: cost 0 inf + 16868 1553854909.007 * * [simplify]: Extracting #12: cost 0 inf + 16631 1553854909.012 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (* (+ (sqrt (+ (* a (* -4 c)) (* b b))) b) (* a -2)))) 2) 1553854909.012 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ (sqrt a) (sqrt (* (+ (sqrt (+ (* a (* -4 c)) (* b b))) b) (* a -2)))) 2))) 1553854909.012 * * * * [progress]: [ 326 / 753 ] simplifiying candidate # 1553854909.013 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 1) 1553854909.013 * * [simplify]: iters left: 6 (9 enodes) 1553854909.016 * * [simplify]: iters left: 5 (34 enodes) 1553854909.023 * * [simplify]: iters left: 4 (63 enodes) 1553854909.037 * * [simplify]: iters left: 3 (115 enodes) 1553854909.060 * * [simplify]: iters left: 2 (152 enodes) 1553854909.083 * * [simplify]: iters left: 1 (164 enodes) 1553854909.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854909.102 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854909.102 * * [simplify]: Extracting #2: cost 20 inf + 46 1553854909.103 * * [simplify]: Extracting #3: cost 9 inf + 626 1553854909.103 * * [simplify]: Extracting #4: cost 0 inf + 1487 1553854909.104 * [simplify]: Simplified to (* (* 2 (sqrt a)) c) 1553854909.104 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854909.104 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854909.104 * * [simplify]: iters left: 6 (18 enodes) 1553854909.110 * * [simplify]: iters left: 5 (74 enodes) 1553854909.128 * * [simplify]: iters left: 4 (180 enodes) 1553854909.168 * * [simplify]: iters left: 3 (456 enodes) 1553854909.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854909.337 * * [simplify]: Extracting #1: cost 144 inf + 0 1553854909.338 * * [simplify]: Extracting #2: cost 348 inf + 167 1553854909.341 * * [simplify]: Extracting #3: cost 298 inf + 7860 1553854909.345 * * [simplify]: Extracting #4: cost 230 inf + 16472 1553854909.351 * * [simplify]: Extracting #5: cost 234 inf + 17490 1553854909.356 * * [simplify]: Extracting #6: cost 227 inf + 18320 1553854909.364 * * [simplify]: Extracting #7: cost 161 inf + 39212 1553854909.384 * * [simplify]: Extracting #8: cost 28 inf + 90963 1553854909.413 * * [simplify]: Extracting #9: cost 0 inf + 102275 1553854909.437 * * [simplify]: Extracting #10: cost 0 inf + 102116 1553854909.461 * [simplify]: Simplified to (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854909.461 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854909.461 * * * * [progress]: [ 327 / 753 ] simplifiying candidate # 1553854909.461 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854909.462 * * [simplify]: iters left: 6 (21 enodes) 1553854909.469 * * [simplify]: iters left: 5 (84 enodes) 1553854909.486 * * [simplify]: iters left: 4 (178 enodes) 1553854909.524 * * [simplify]: iters left: 3 (430 enodes) 1553854909.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854909.624 * * [simplify]: Extracting #1: cost 92 inf + 0 1553854909.625 * * [simplify]: Extracting #2: cost 161 inf + 86 1553854909.626 * * [simplify]: Extracting #3: cost 167 inf + 376 1553854909.627 * * [simplify]: Extracting #4: cost 154 inf + 2098 1553854909.629 * * [simplify]: Extracting #5: cost 122 inf + 8311 1553854909.631 * * [simplify]: Extracting #6: cost 126 inf + 9934 1553854909.634 * * [simplify]: Extracting #7: cost 118 inf + 10847 1553854909.637 * * [simplify]: Extracting #8: cost 106 inf + 11876 1553854909.643 * * [simplify]: Extracting #9: cost 86 inf + 20329 1553854909.656 * * [simplify]: Extracting #10: cost 22 inf + 49596 1553854909.672 * * [simplify]: Extracting #11: cost 0 inf + 60063 1553854909.688 * [simplify]: Simplified to (/ (* (* (sqrt a) c) (/ 2 (sqrt (* a 2)))) (sqrt (- (+ b (sqrt (+ (* b b) (* (* a c) -4))))))) 1553854909.689 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (sqrt a) c) (/ 2 (sqrt (* a 2)))) (sqrt (- (+ b (sqrt (+ (* b b) (* (* a c) -4))))))) (/ (* (sqrt 4) (sqrt a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854909.689 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854909.689 * * [simplify]: iters left: 6 (20 enodes) 1553854909.695 * * [simplify]: iters left: 5 (78 enodes) 1553854909.711 * * [simplify]: iters left: 4 (138 enodes) 1553854909.736 * * [simplify]: iters left: 3 (238 enodes) 1553854909.775 * * [simplify]: iters left: 2 (284 enodes) 1553854909.816 * * [simplify]: iters left: 1 (295 enodes) 1553854909.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854909.858 * * [simplify]: Extracting #1: cost 25 inf + 0 1553854909.858 * * [simplify]: Extracting #2: cost 49 inf + 1 1553854909.858 * * [simplify]: Extracting #3: cost 48 inf + 655 1553854909.859 * * [simplify]: Extracting #4: cost 38 inf + 2282 1553854909.859 * * [simplify]: Extracting #5: cost 39 inf + 2607 1553854909.860 * * [simplify]: Extracting #6: cost 52 inf + 2648 1553854909.861 * * [simplify]: Extracting #7: cost 52 inf + 2899 1553854909.862 * * [simplify]: Extracting #8: cost 34 inf + 4746 1553854909.864 * * [simplify]: Extracting #9: cost 23 inf + 7266 1553854909.867 * * [simplify]: Extracting #10: cost 1 inf + 17052 1553854909.873 * * [simplify]: Extracting #11: cost 0 inf + 17456 1553854909.878 * [simplify]: Simplified to (/ (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (sqrt (* a 2)) (sqrt a))) 1553854909.879 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (sqrt (* a 2)) (sqrt a))))) 1553854909.879 * * * * [progress]: [ 328 / 753 ] simplifiying candidate # 1553854909.879 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854909.879 * * [simplify]: iters left: 6 (21 enodes) 1553854909.887 * * [simplify]: iters left: 5 (86 enodes) 1553854909.905 * * [simplify]: iters left: 4 (222 enodes) 1553854909.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854909.989 * * [simplify]: Extracting #1: cost 119 inf + 0 1553854909.990 * * [simplify]: Extracting #2: cost 209 inf + 86 1553854909.992 * * [simplify]: Extracting #3: cost 171 inf + 5026 1553854909.999 * * [simplify]: Extracting #4: cost 129 inf + 11983 1553854910.002 * * [simplify]: Extracting #5: cost 129 inf + 12592 1553854910.006 * * [simplify]: Extracting #6: cost 144 inf + 12633 1553854910.010 * * [simplify]: Extracting #7: cost 115 inf + 21352 1553854910.025 * * [simplify]: Extracting #8: cost 12 inf + 64305 1553854910.043 * * [simplify]: Extracting #9: cost 0 inf + 69765 1553854910.060 * [simplify]: Simplified to (/ (* c (/ 2 (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854910.060 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ 2 (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854910.061 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854910.061 * * [simplify]: iters left: 6 (20 enodes) 1553854910.067 * * [simplify]: iters left: 5 (80 enodes) 1553854910.085 * * [simplify]: iters left: 4 (173 enodes) 1553854910.129 * * [simplify]: iters left: 3 (390 enodes) 1553854910.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854910.267 * * [simplify]: Extracting #1: cost 117 inf + 0 1553854910.267 * * [simplify]: Extracting #2: cost 222 inf + 2 1553854910.269 * * [simplify]: Extracting #3: cost 191 inf + 4112 1553854910.271 * * [simplify]: Extracting #4: cost 143 inf + 11262 1553854910.274 * * [simplify]: Extracting #5: cost 142 inf + 12034 1553854910.277 * * [simplify]: Extracting #6: cost 156 inf + 12075 1553854910.283 * * [simplify]: Extracting #7: cost 152 inf + 12901 1553854910.288 * * [simplify]: Extracting #8: cost 114 inf + 23000 1553854910.303 * * [simplify]: Extracting #9: cost 20 inf + 65957 1553854910.321 * * [simplify]: Extracting #10: cost 0 inf + 76506 1553854910.339 * [simplify]: Simplified to (/ (/ 2 (sqrt 2)) (sqrt (- (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))) 1553854910.339 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ 2 (sqrt 2)) (sqrt (- (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))))) 1553854910.340 * * * * [progress]: [ 329 / 753 ] simplifiying candidate # 1553854910.340 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854910.340 * * [simplify]: iters left: 6 (21 enodes) 1553854910.348 * * [simplify]: iters left: 5 (88 enodes) 1553854910.367 * * [simplify]: iters left: 4 (259 enodes) 1553854910.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854910.475 * * [simplify]: Extracting #1: cost 167 inf + 0 1553854910.477 * * [simplify]: Extracting #2: cost 320 inf + 419 1553854910.479 * * [simplify]: Extracting #3: cost 268 inf + 6850 1553854910.483 * * [simplify]: Extracting #4: cost 241 inf + 10654 1553854910.487 * * [simplify]: Extracting #5: cost 244 inf + 10695 1553854910.491 * * [simplify]: Extracting #6: cost 258 inf + 10777 1553854910.495 * * [simplify]: Extracting #7: cost 245 inf + 12824 1553854910.507 * * [simplify]: Extracting #8: cost 142 inf + 58118 1553854910.540 * * [simplify]: Extracting #9: cost 6 inf + 127297 1553854910.574 * * [simplify]: Extracting #10: cost 0 inf + 130565 1553854910.607 * [simplify]: Simplified to (/ c (/ (* a (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) (sqrt a))) 1553854910.607 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (* a (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) (sqrt a))) (/ (* (sqrt 4) (sqrt a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854910.607 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854910.607 * * [simplify]: iters left: 6 (16 enodes) 1553854910.613 * * [simplify]: iters left: 5 (60 enodes) 1553854910.625 * * [simplify]: iters left: 4 (94 enodes) 1553854910.640 * * [simplify]: iters left: 3 (141 enodes) 1553854910.662 * * [simplify]: iters left: 2 (149 enodes) 1553854910.682 * * [simplify]: iters left: 1 (152 enodes) 1553854910.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854910.703 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854910.703 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854910.703 * * [simplify]: Extracting #3: cost 22 inf + 43 1553854910.703 * * [simplify]: Extracting #4: cost 24 inf + 167 1553854910.703 * * [simplify]: Extracting #5: cost 25 inf + 331 1553854910.703 * * [simplify]: Extracting #6: cost 38 inf + 372 1553854910.704 * * [simplify]: Extracting #7: cost 40 inf + 499 1553854910.704 * * [simplify]: Extracting #8: cost 17 inf + 4045 1553854910.706 * * [simplify]: Extracting #9: cost 1 inf + 8465 1553854910.708 * * [simplify]: Extracting #10: cost 0 inf + 8870 1553854910.710 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 2) 1553854910.710 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (* (/ (sqrt a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 2))) 1553854910.710 * * * * [progress]: [ 330 / 753 ] simplifiying candidate # 1553854910.710 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854910.711 * * [simplify]: iters left: 6 (20 enodes) 1553854910.718 * * [simplify]: iters left: 5 (83 enodes) 1553854910.735 * * [simplify]: iters left: 4 (220 enodes) 1553854910.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854910.809 * * [simplify]: Extracting #1: cost 121 inf + 0 1553854910.810 * * [simplify]: Extracting #2: cost 209 inf + 211 1553854910.812 * * [simplify]: Extracting #3: cost 161 inf + 5865 1553854910.816 * * [simplify]: Extracting #4: cost 125 inf + 10490 1553854910.819 * * [simplify]: Extracting #5: cost 127 inf + 10654 1553854910.823 * * [simplify]: Extracting #6: cost 142 inf + 10695 1553854910.826 * * [simplify]: Extracting #7: cost 132 inf + 11767 1553854910.831 * * [simplify]: Extracting #8: cost 105 inf + 19952 1553854910.845 * * [simplify]: Extracting #9: cost 21 inf + 55584 1553854910.865 * * [simplify]: Extracting #10: cost 0 inf + 64803 1553854910.882 * [simplify]: Simplified to (/ c (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt a) a))) 1553854910.882 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt a) a))) (/ (* (sqrt 4) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854910.882 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854910.882 * * [simplify]: iters left: 6 (16 enodes) 1553854910.887 * * [simplify]: iters left: 5 (60 enodes) 1553854910.898 * * [simplify]: iters left: 4 (94 enodes) 1553854910.914 * * [simplify]: iters left: 3 (141 enodes) 1553854910.938 * * [simplify]: iters left: 2 (149 enodes) 1553854910.956 * * [simplify]: iters left: 1 (152 enodes) 1553854910.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854910.976 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854910.976 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854910.976 * * [simplify]: Extracting #3: cost 22 inf + 43 1553854910.976 * * [simplify]: Extracting #4: cost 24 inf + 167 1553854910.976 * * [simplify]: Extracting #5: cost 25 inf + 331 1553854910.976 * * [simplify]: Extracting #6: cost 38 inf + 372 1553854910.977 * * [simplify]: Extracting #7: cost 40 inf + 499 1553854910.977 * * [simplify]: Extracting #8: cost 17 inf + 3925 1553854910.980 * * [simplify]: Extracting #9: cost 1 inf + 8025 1553854910.981 * * [simplify]: Extracting #10: cost 0 inf + 8390 1553854910.983 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 2) 1553854910.983 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 2))) 1553854910.984 * * * * [progress]: [ 331 / 753 ] simplifiying candidate # 1553854910.984 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553854910.984 * * [simplify]: iters left: 6 (12 enodes) 1553854910.990 * * [simplify]: iters left: 5 (51 enodes) 1553854911.006 * * [simplify]: iters left: 4 (166 enodes) 1553854911.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.069 * * [simplify]: Extracting #1: cost 54 inf + 0 1553854911.070 * * [simplify]: Extracting #2: cost 104 inf + 538 1553854911.072 * * [simplify]: Extracting #3: cost 25 inf + 7520 1553854911.075 * * [simplify]: Extracting #4: cost 1 inf + 10419 1553854911.078 * * [simplify]: Extracting #5: cost 0 inf + 10542 1553854911.082 * [simplify]: Simplified to (* (/ c a) (sqrt a)) 1553854911.082 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854911.082 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854911.082 * * [simplify]: iters left: 6 (15 enodes) 1553854911.087 * * [simplify]: iters left: 5 (57 enodes) 1553854911.100 * * [simplify]: iters left: 4 (94 enodes) 1553854911.116 * * [simplify]: iters left: 3 (156 enodes) 1553854911.142 * * [simplify]: iters left: 2 (187 enodes) 1553854911.167 * * [simplify]: iters left: 1 (200 enodes) 1553854911.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.196 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854911.196 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854911.196 * * [simplify]: Extracting #3: cost 45 inf + 249 1553854911.196 * * [simplify]: Extracting #4: cost 42 inf + 782 1553854911.197 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553854911.197 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553854911.198 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553854911.199 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553854911.201 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553854911.204 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553854911.207 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553854911.207 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553854911.208 * * * * [progress]: [ 332 / 753 ] simplifiying candidate # 1553854911.208 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854911.208 * * [simplify]: iters left: 6 (21 enodes) 1553854911.215 * * [simplify]: iters left: 5 (91 enodes) 1553854911.234 * * [simplify]: iters left: 4 (253 enodes) 1553854911.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.318 * * [simplify]: Extracting #1: cost 121 inf + 0 1553854911.319 * * [simplify]: Extracting #2: cost 214 inf + 414 1553854911.321 * * [simplify]: Extracting #3: cost 148 inf + 8528 1553854911.328 * * [simplify]: Extracting #4: cost 136 inf + 10571 1553854911.332 * * [simplify]: Extracting #5: cost 135 inf + 10857 1553854911.335 * * [simplify]: Extracting #6: cost 144 inf + 11671 1553854911.339 * * [simplify]: Extracting #7: cost 134 inf + 12622 1553854911.344 * * [simplify]: Extracting #8: cost 123 inf + 13529 1553854911.348 * * [simplify]: Extracting #9: cost 110 inf + 18668 1553854911.364 * * [simplify]: Extracting #10: cost 15 inf + 63601 1553854911.382 * * [simplify]: Extracting #11: cost 0 inf + 71071 1553854911.400 * [simplify]: Simplified to (/ c (/ (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b))) (/ (sqrt a) a))) 1553854911.401 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b))) (/ (sqrt a) a))) (/ (* (sqrt 4) (sqrt a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854911.401 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854911.401 * * [simplify]: iters left: 6 (17 enodes) 1553854911.406 * * [simplify]: iters left: 5 (63 enodes) 1553854911.419 * * [simplify]: iters left: 4 (98 enodes) 1553854911.435 * * [simplify]: iters left: 3 (148 enodes) 1553854911.459 * * [simplify]: iters left: 2 (166 enodes) 1553854911.481 * * [simplify]: iters left: 1 (173 enodes) 1553854911.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.506 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854911.506 * * [simplify]: Extracting #2: cost 26 inf + 1 1553854911.506 * * [simplify]: Extracting #3: cost 33 inf + 166 1553854911.506 * * [simplify]: Extracting #4: cost 36 inf + 248 1553854911.507 * * [simplify]: Extracting #5: cost 39 inf + 249 1553854911.507 * * [simplify]: Extracting #6: cost 45 inf + 940 1553854911.507 * * [simplify]: Extracting #7: cost 43 inf + 1354 1553854911.509 * * [simplify]: Extracting #8: cost 19 inf + 4704 1553854911.510 * * [simplify]: Extracting #9: cost 6 inf + 9482 1553854911.513 * * [simplify]: Extracting #10: cost 1 inf + 11344 1553854911.515 * * [simplify]: Extracting #11: cost 0 inf + 11708 1553854911.517 * [simplify]: Simplified to (* (sqrt a) (/ 2 (- (sqrt (- b)) (sqrt (sqrt (+ (* (* c -4) a) (* b b))))))) 1553854911.517 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (sqrt a) (/ 2 (- (sqrt (- b)) (sqrt (sqrt (+ (* (* c -4) a) (* b b))))))))) 1553854911.518 * * * * [progress]: [ 333 / 753 ] simplifiying candidate # 1553854911.518 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854911.518 * * [simplify]: iters left: 6 (21 enodes) 1553854911.525 * * [simplify]: iters left: 5 (91 enodes) 1553854911.545 * * [simplify]: iters left: 4 (253 enodes) 1553854911.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.628 * * [simplify]: Extracting #1: cost 121 inf + 0 1553854911.629 * * [simplify]: Extracting #2: cost 214 inf + 414 1553854911.631 * * [simplify]: Extracting #3: cost 148 inf + 8528 1553854911.635 * * [simplify]: Extracting #4: cost 136 inf + 10571 1553854911.638 * * [simplify]: Extracting #5: cost 135 inf + 10857 1553854911.645 * * [simplify]: Extracting #6: cost 144 inf + 11671 1553854911.649 * * [simplify]: Extracting #7: cost 134 inf + 12622 1553854911.654 * * [simplify]: Extracting #8: cost 123 inf + 13529 1553854911.659 * * [simplify]: Extracting #9: cost 110 inf + 18668 1553854911.674 * * [simplify]: Extracting #10: cost 15 inf + 63601 1553854911.692 * * [simplify]: Extracting #11: cost 0 inf + 71071 1553854911.712 * [simplify]: Simplified to (/ c (/ (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b))) (/ (sqrt a) a))) 1553854911.712 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b))) (/ (sqrt a) a))) (/ (* (sqrt 4) (sqrt a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854911.712 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854911.712 * * [simplify]: iters left: 6 (17 enodes) 1553854911.718 * * [simplify]: iters left: 5 (63 enodes) 1553854911.729 * * [simplify]: iters left: 4 (98 enodes) 1553854911.747 * * [simplify]: iters left: 3 (148 enodes) 1553854911.770 * * [simplify]: iters left: 2 (166 enodes) 1553854911.793 * * [simplify]: iters left: 1 (173 enodes) 1553854911.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.817 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854911.817 * * [simplify]: Extracting #2: cost 26 inf + 1 1553854911.817 * * [simplify]: Extracting #3: cost 33 inf + 166 1553854911.817 * * [simplify]: Extracting #4: cost 36 inf + 248 1553854911.818 * * [simplify]: Extracting #5: cost 39 inf + 249 1553854911.818 * * [simplify]: Extracting #6: cost 45 inf + 940 1553854911.818 * * [simplify]: Extracting #7: cost 43 inf + 1354 1553854911.819 * * [simplify]: Extracting #8: cost 19 inf + 4704 1553854911.821 * * [simplify]: Extracting #9: cost 6 inf + 9482 1553854911.823 * * [simplify]: Extracting #10: cost 1 inf + 11344 1553854911.826 * * [simplify]: Extracting #11: cost 0 inf + 11708 1553854911.829 * [simplify]: Simplified to (* (sqrt a) (/ 2 (- (sqrt (- b)) (sqrt (sqrt (+ (* (* c -4) a) (* b b))))))) 1553854911.829 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (sqrt a) (/ 2 (- (sqrt (- b)) (sqrt (sqrt (+ (* (* c -4) a) (* b b))))))))) 1553854911.829 * * * * [progress]: [ 334 / 753 ] simplifiying candidate # 1553854911.829 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553854911.829 * * [simplify]: iters left: 6 (12 enodes) 1553854911.835 * * [simplify]: iters left: 5 (51 enodes) 1553854911.852 * * [simplify]: iters left: 4 (166 enodes) 1553854911.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854911.915 * * [simplify]: Extracting #1: cost 54 inf + 0 1553854911.915 * * [simplify]: Extracting #2: cost 104 inf + 538 1553854911.917 * * [simplify]: Extracting #3: cost 25 inf + 7520 1553854911.920 * * [simplify]: Extracting #4: cost 1 inf + 10419 1553854911.924 * * [simplify]: Extracting #5: cost 0 inf + 10542 1553854911.927 * [simplify]: Simplified to (* (/ c a) (sqrt a)) 1553854911.927 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854911.928 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854911.928 * * [simplify]: iters left: 6 (15 enodes) 1553854911.932 * * [simplify]: iters left: 5 (57 enodes) 1553854911.942 * * [simplify]: iters left: 4 (94 enodes) 1553854911.959 * * [simplify]: iters left: 3 (156 enodes) 1553854911.987 * * [simplify]: iters left: 2 (187 enodes) 1553854912.011 * * [simplify]: iters left: 1 (200 enodes) 1553854912.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854912.038 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854912.039 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854912.039 * * [simplify]: Extracting #3: cost 45 inf + 249 1553854912.039 * * [simplify]: Extracting #4: cost 42 inf + 782 1553854912.039 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553854912.040 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553854912.040 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553854912.041 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553854912.044 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553854912.047 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553854912.051 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553854912.051 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553854912.051 * * * * [progress]: [ 335 / 753 ] simplifiying candidate # 1553854912.052 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553854912.052 * * [simplify]: iters left: 6 (12 enodes) 1553854912.058 * * [simplify]: iters left: 5 (51 enodes) 1553854912.074 * * [simplify]: iters left: 4 (166 enodes) 1553854912.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854912.137 * * [simplify]: Extracting #1: cost 54 inf + 0 1553854912.138 * * [simplify]: Extracting #2: cost 104 inf + 538 1553854912.140 * * [simplify]: Extracting #3: cost 25 inf + 7520 1553854912.143 * * [simplify]: Extracting #4: cost 1 inf + 10419 1553854912.147 * * [simplify]: Extracting #5: cost 0 inf + 10542 1553854912.150 * [simplify]: Simplified to (* (/ c a) (sqrt a)) 1553854912.150 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854912.150 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854912.150 * * [simplify]: iters left: 6 (15 enodes) 1553854912.155 * * [simplify]: iters left: 5 (57 enodes) 1553854912.165 * * [simplify]: iters left: 4 (94 enodes) 1553854912.182 * * [simplify]: iters left: 3 (156 enodes) 1553854912.210 * * [simplify]: iters left: 2 (187 enodes) 1553854912.235 * * [simplify]: iters left: 1 (200 enodes) 1553854912.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854912.262 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854912.262 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854912.262 * * [simplify]: Extracting #3: cost 45 inf + 249 1553854912.262 * * [simplify]: Extracting #4: cost 42 inf + 782 1553854912.263 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553854912.263 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553854912.264 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553854912.265 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553854912.267 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553854912.270 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553854912.273 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553854912.273 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553854912.273 * * * * [progress]: [ 336 / 753 ] simplifiying candidate # 1553854912.273 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 2) 1553854912.274 * * [simplify]: iters left: 6 (9 enodes) 1553854912.278 * * [simplify]: iters left: 5 (33 enodes) 1553854912.284 * * [simplify]: iters left: 4 (58 enodes) 1553854912.297 * * [simplify]: iters left: 3 (103 enodes) 1553854912.314 * * [simplify]: iters left: 2 (137 enodes) 1553854912.353 * * [simplify]: iters left: 1 (291 enodes) 1553854912.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854912.461 * * [simplify]: Extracting #1: cost 56 inf + 0 1553854912.461 * * [simplify]: Extracting #2: cost 124 inf + 173 1553854912.462 * * [simplify]: Extracting #3: cost 99 inf + 2038 1553854912.464 * * [simplify]: Extracting #4: cost 41 inf + 8462 1553854912.469 * * [simplify]: Extracting #5: cost 0 inf + 13815 1553854912.473 * [simplify]: Simplified to (* (sqrt a) c) 1553854912.473 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt a) c) (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854912.474 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854912.474 * * [simplify]: iters left: 6 (16 enodes) 1553854912.479 * * [simplify]: iters left: 5 (66 enodes) 1553854912.495 * * [simplify]: iters left: 4 (132 enodes) 1553854912.519 * * [simplify]: iters left: 3 (257 enodes) 1553854912.566 * * [simplify]: iters left: 2 (399 enodes) 1553854912.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854912.632 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854912.632 * * [simplify]: Extracting #2: cost 102 inf + 246 1553854912.633 * * [simplify]: Extracting #3: cost 114 inf + 1965 1553854912.634 * * [simplify]: Extracting #4: cost 92 inf + 4302 1553854912.636 * * [simplify]: Extracting #5: cost 100 inf + 4834 1553854912.637 * * [simplify]: Extracting #6: cost 101 inf + 4962 1553854912.641 * * [simplify]: Extracting #7: cost 45 inf + 19299 1553854912.651 * * [simplify]: Extracting #8: cost 1 inf + 32810 1553854912.660 * * [simplify]: Extracting #9: cost 0 inf + 33095 1553854912.670 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))) 1553854912.670 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt a) c) (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))))) 1553854912.670 * * * * [progress]: [ 337 / 753 ] simplifiying candidate # 1553854912.670 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854912.670 * * [simplify]: iters left: 6 (12 enodes) 1553854912.676 * * [simplify]: iters left: 5 (48 enodes) 1553854912.685 * * [simplify]: iters left: 4 (100 enodes) 1553854912.706 * * [simplify]: iters left: 3 (235 enodes) 1553854912.758 * * [simplify]: iters left: 2 (391 enodes) 1553854912.875 * * [simplify]: iters left: 1 (473 enodes) 1553854912.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854912.991 * * [simplify]: Extracting #1: cost 42 inf + 0 1553854912.991 * * [simplify]: Extracting #2: cost 77 inf + 44 1553854912.992 * * [simplify]: Extracting #3: cost 70 inf + 580 1553854912.993 * * [simplify]: Extracting #4: cost 61 inf + 1438 1553854912.995 * * [simplify]: Extracting #5: cost 17 inf + 10866 1553854912.999 * * [simplify]: Extracting #6: cost 1 inf + 14546 1553854913.004 * * [simplify]: Extracting #7: cost 0 inf + 14749 1553854913.008 * [simplify]: Simplified to (* (/ 2 (cbrt (* a 2))) (/ (* (sqrt a) c) (cbrt (* a 2)))) 1553854913.008 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 2 (cbrt (* a 2))) (/ (* (sqrt a) c) (cbrt (* a 2)))) (/ (* (sqrt 4) (sqrt a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854913.009 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854913.009 * * [simplify]: iters left: 6 (19 enodes) 1553854913.015 * * [simplify]: iters left: 5 (75 enodes) 1553854913.029 * * [simplify]: iters left: 4 (141 enodes) 1553854913.058 * * [simplify]: iters left: 3 (265 enodes) 1553854913.107 * * [simplify]: iters left: 2 (414 enodes) 1553854913.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854913.178 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854913.179 * * [simplify]: Extracting #2: cost 114 inf + 1 1553854913.179 * * [simplify]: Extracting #3: cost 142 inf + 412 1553854913.180 * * [simplify]: Extracting #4: cost 110 inf + 6334 1553854913.182 * * [simplify]: Extracting #5: cost 103 inf + 10667 1553854913.184 * * [simplify]: Extracting #6: cost 102 inf + 10919 1553854913.188 * * [simplify]: Extracting #7: cost 61 inf + 22034 1553854913.199 * * [simplify]: Extracting #8: cost 10 inf + 41476 1553854913.210 * * [simplify]: Extracting #9: cost 0 inf + 45645 1553854913.221 * [simplify]: Simplified to (/ (/ 2 (cbrt (* a 2))) (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (sqrt a))) 1553854913.221 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ 2 (cbrt (* a 2))) (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (sqrt a))))) 1553854913.221 * * * * [progress]: [ 338 / 753 ] simplifiying candidate # 1553854913.222 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (sqrt (* 2 a))) 1553854913.222 * * [simplify]: iters left: 6 (11 enodes) 1553854913.227 * * [simplify]: iters left: 5 (40 enodes) 1553854913.234 * * [simplify]: iters left: 4 (64 enodes) 1553854913.245 * * [simplify]: iters left: 3 (107 enodes) 1553854913.261 * * [simplify]: iters left: 2 (140 enodes) 1553854913.286 * * [simplify]: iters left: 1 (157 enodes) 1553854913.309 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854913.310 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854913.310 * * [simplify]: Extracting #2: cost 43 inf + 2 1553854913.310 * * [simplify]: Extracting #3: cost 36 inf + 295 1553854913.310 * * [simplify]: Extracting #4: cost 25 inf + 1479 1553854913.311 * * [simplify]: Extracting #5: cost 6 inf + 4649 1553854913.313 * * [simplify]: Extracting #6: cost 0 inf + 5663 1553854913.314 * [simplify]: Simplified to (/ (* (* 2 c) (sqrt a)) (sqrt (* a 2))) 1553854913.315 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* 2 c) (sqrt a)) (sqrt (* a 2))) (/ (* (sqrt 4) (sqrt a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854913.315 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854913.315 * * [simplify]: iters left: 6 (19 enodes) 1553854913.321 * * [simplify]: iters left: 5 (75 enodes) 1553854913.336 * * [simplify]: iters left: 4 (141 enodes) 1553854913.366 * * [simplify]: iters left: 3 (265 enodes) 1553854913.414 * * [simplify]: iters left: 2 (414 enodes) 1553854913.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854913.486 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854913.486 * * [simplify]: Extracting #2: cost 114 inf + 1 1553854913.486 * * [simplify]: Extracting #3: cost 142 inf + 332 1553854913.488 * * [simplify]: Extracting #4: cost 110 inf + 5214 1553854913.490 * * [simplify]: Extracting #5: cost 103 inf + 8827 1553854913.492 * * [simplify]: Extracting #6: cost 102 inf + 9079 1553854913.496 * * [simplify]: Extracting #7: cost 61 inf + 19594 1553854913.505 * * [simplify]: Extracting #8: cost 10 inf + 37956 1553854913.518 * * [simplify]: Extracting #9: cost 0 inf + 41805 1553854913.528 * [simplify]: Simplified to (/ (/ 2 (sqrt (* a 2))) (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (sqrt a))) 1553854913.529 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (sqrt (* 2 a))) (/ (/ 2 (sqrt (* a 2))) (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (sqrt a))))) 1553854913.529 * * * * [progress]: [ 339 / 753 ] simplifiying candidate # 1553854913.529 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 1) 1553854913.529 * * [simplify]: iters left: 6 (9 enodes) 1553854913.533 * * [simplify]: iters left: 5 (34 enodes) 1553854913.540 * * [simplify]: iters left: 4 (63 enodes) 1553854913.553 * * [simplify]: iters left: 3 (115 enodes) 1553854913.574 * * [simplify]: iters left: 2 (152 enodes) 1553854913.600 * * [simplify]: iters left: 1 (164 enodes) 1553854913.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854913.619 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854913.619 * * [simplify]: Extracting #2: cost 20 inf + 46 1553854913.619 * * [simplify]: Extracting #3: cost 9 inf + 626 1553854913.620 * * [simplify]: Extracting #4: cost 0 inf + 1487 1553854913.620 * [simplify]: Simplified to (* (* 2 (sqrt a)) c) 1553854913.620 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854913.621 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854913.621 * * [simplify]: iters left: 6 (18 enodes) 1553854913.626 * * [simplify]: iters left: 5 (74 enodes) 1553854913.642 * * [simplify]: iters left: 4 (180 enodes) 1553854913.685 * * [simplify]: iters left: 3 (456 enodes) 1553854913.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854913.851 * * [simplify]: Extracting #1: cost 144 inf + 0 1553854913.852 * * [simplify]: Extracting #2: cost 348 inf + 167 1553854913.855 * * [simplify]: Extracting #3: cost 298 inf + 7860 1553854913.859 * * [simplify]: Extracting #4: cost 230 inf + 16472 1553854913.867 * * [simplify]: Extracting #5: cost 234 inf + 17490 1553854913.872 * * [simplify]: Extracting #6: cost 227 inf + 18320 1553854913.880 * * [simplify]: Extracting #7: cost 161 inf + 39212 1553854913.901 * * [simplify]: Extracting #8: cost 28 inf + 90963 1553854913.926 * * [simplify]: Extracting #9: cost 0 inf + 102275 1553854913.951 * * [simplify]: Extracting #10: cost 0 inf + 102116 1553854913.976 * [simplify]: Simplified to (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854913.977 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854913.977 * * * * [progress]: [ 340 / 753 ] simplifiying candidate # 1553854913.977 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (sqrt 2) (sqrt a))) 1553854913.977 * * [simplify]: iters left: 6 (11 enodes) 1553854913.982 * * [simplify]: iters left: 5 (45 enodes) 1553854913.991 * * [simplify]: iters left: 4 (111 enodes) 1553854914.023 * * [simplify]: iters left: 3 (307 enodes) 1553854914.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854914.158 * * [simplify]: Extracting #1: cost 147 inf + 0 1553854914.159 * * [simplify]: Extracting #2: cost 274 inf + 4 1553854914.160 * * [simplify]: Extracting #3: cost 259 inf + 3316 1553854914.166 * * [simplify]: Extracting #4: cost 57 inf + 31139 1553854914.175 * * [simplify]: Extracting #5: cost 0 inf + 41146 1553854914.185 * * [simplify]: Extracting #6: cost 0 inf + 41142 1553854914.195 * [simplify]: Simplified to (* (/ 2 (sqrt 2)) c) 1553854914.195 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 2 (sqrt 2)) c) (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854914.195 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854914.195 * * [simplify]: iters left: 6 (19 enodes) 1553854914.202 * * [simplify]: iters left: 5 (77 enodes) 1553854914.217 * * [simplify]: iters left: 4 (182 enodes) 1553854914.267 * * [simplify]: iters left: 3 (474 enodes) 1553854914.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854914.427 * * [simplify]: Extracting #1: cost 117 inf + 0 1553854914.427 * * [simplify]: Extracting #2: cost 292 inf + 2 1553854914.429 * * [simplify]: Extracting #3: cost 309 inf + 3757 1553854914.432 * * [simplify]: Extracting #4: cost 227 inf + 14772 1553854914.437 * * [simplify]: Extracting #5: cost 220 inf + 18306 1553854914.445 * * [simplify]: Extracting #6: cost 134 inf + 47792 1553854914.466 * * [simplify]: Extracting #7: cost 11 inf + 94870 1553854914.489 * * [simplify]: Extracting #8: cost 0 inf + 99369 1553854914.514 * [simplify]: Simplified to (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) 1553854914.514 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (sqrt 2) (sqrt a))) (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) 1553854914.515 * * * * [progress]: [ 341 / 753 ] simplifiying candidate # 1553854914.515 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 (* (cbrt a) (cbrt a)))) 1553854914.515 * * [simplify]: iters left: 6 (12 enodes) 1553854914.520 * * [simplify]: iters left: 5 (50 enodes) 1553854914.531 * * [simplify]: iters left: 4 (147 enodes) 1553854914.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854914.581 * * [simplify]: Extracting #1: cost 93 inf + 0 1553854914.581 * * [simplify]: Extracting #2: cost 172 inf + 3 1553854914.582 * * [simplify]: Extracting #3: cost 157 inf + 1441 1553854914.585 * * [simplify]: Extracting #4: cost 33 inf + 23129 1553854914.591 * * [simplify]: Extracting #5: cost 1 inf + 29563 1553854914.596 * * [simplify]: Extracting #6: cost 0 inf + 29765 1553854914.603 * [simplify]: Simplified to (/ c (/ (cbrt a) (/ (sqrt a) (cbrt a)))) 1553854914.603 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (cbrt a) (/ (sqrt a) (cbrt a)))) (/ (* (sqrt 4) (sqrt a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854914.603 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854914.603 * * [simplify]: iters left: 6 (17 enodes) 1553854914.608 * * [simplify]: iters left: 5 (69 enodes) 1553854914.620 * * [simplify]: iters left: 4 (135 enodes) 1553854914.645 * * [simplify]: iters left: 3 (260 enodes) 1553854914.693 * * [simplify]: iters left: 2 (407 enodes) 1553854914.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854914.760 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854914.760 * * [simplify]: Extracting #2: cost 109 inf + 1 1553854914.761 * * [simplify]: Extracting #3: cost 137 inf + 290 1553854914.762 * * [simplify]: Extracting #4: cost 101 inf + 6005 1553854914.764 * * [simplify]: Extracting #5: cost 101 inf + 8356 1553854914.765 * * [simplify]: Extracting #6: cost 99 inf + 8691 1553854914.767 * * [simplify]: Extracting #7: cost 85 inf + 9561 1553854914.771 * * [simplify]: Extracting #8: cost 50 inf + 22354 1553854914.779 * * [simplify]: Extracting #9: cost 9 inf + 37619 1553854914.788 * * [simplify]: Extracting #10: cost 0 inf + 40619 1553854914.800 * * [simplify]: Extracting #11: cost 0 inf + 40539 1553854914.809 * [simplify]: Simplified to (/ (* (sqrt a) (/ 2 (cbrt a))) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1553854914.809 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (/ (cbrt a) (/ (sqrt a) (cbrt a)))) (/ (* (sqrt a) (/ 2 (cbrt a))) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553854914.810 * * * * [progress]: [ 342 / 753 ] simplifiying candidate # 1553854914.810 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 (sqrt a))) 1553854914.810 * * [simplify]: iters left: 6 (10 enodes) 1553854914.816 * * [simplify]: iters left: 5 (42 enodes) 1553854914.824 * * [simplify]: iters left: 4 (121 enodes) 1553854914.863 * * [simplify]: iters left: 3 (304 enodes) 1553854914.921 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854914.921 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854914.921 * [simplify]: Simplified to c 1553854914.921 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* (sqrt 4) (sqrt a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854914.921 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854914.921 * * [simplify]: iters left: 6 (16 enodes) 1553854914.926 * * [simplify]: iters left: 5 (66 enodes) 1553854914.938 * * [simplify]: iters left: 4 (131 enodes) 1553854914.967 * * [simplify]: iters left: 3 (246 enodes) 1553854915.016 * * [simplify]: iters left: 2 (417 enodes) 1553854915.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854915.117 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854915.118 * * [simplify]: Extracting #2: cost 118 inf + 2 1553854915.118 * * [simplify]: Extracting #3: cost 132 inf + 782 1553854915.120 * * [simplify]: Extracting #4: cost 96 inf + 4907 1553854915.121 * * [simplify]: Extracting #5: cost 97 inf + 6335 1553854915.123 * * [simplify]: Extracting #6: cost 94 inf + 6832 1553854915.126 * * [simplify]: Extracting #7: cost 63 inf + 12696 1553854915.133 * * [simplify]: Extracting #8: cost 10 inf + 30542 1553854915.143 * * [simplify]: Extracting #9: cost 0 inf + 34187 1553854915.152 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854915.152 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854915.153 * * * * [progress]: [ 343 / 753 ] simplifiying candidate # 1553854915.153 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 1)) 1553854915.153 * * [simplify]: iters left: 6 (11 enodes) 1553854915.158 * * [simplify]: iters left: 5 (42 enodes) 1553854915.170 * * [simplify]: iters left: 4 (79 enodes) 1553854915.185 * * [simplify]: iters left: 3 (125 enodes) 1553854915.208 * * [simplify]: iters left: 2 (232 enodes) 1553854915.287 * * [simplify]: iters left: 1 (429 enodes) 1553854915.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854915.565 * * [simplify]: Extracting #1: cost 53 inf + 0 1553854915.565 * * [simplify]: Extracting #2: cost 117 inf + 47 1553854915.567 * * [simplify]: Extracting #3: cost 75 inf + 2989 1553854915.570 * * [simplify]: Extracting #4: cost 8 inf + 10824 1553854915.575 * * [simplify]: Extracting #5: cost 0 inf + 11807 1553854915.579 * [simplify]: Simplified to (* c (sqrt a)) 1553854915.579 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854915.579 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854915.580 * * [simplify]: iters left: 6 (16 enodes) 1553854915.585 * * [simplify]: iters left: 5 (66 enodes) 1553854915.601 * * [simplify]: iters left: 4 (132 enodes) 1553854915.625 * * [simplify]: iters left: 3 (257 enodes) 1553854915.672 * * [simplify]: iters left: 2 (399 enodes) 1553854915.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854915.735 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854915.738 * * [simplify]: Extracting #2: cost 102 inf + 246 1553854915.738 * * [simplify]: Extracting #3: cost 114 inf + 1965 1553854915.740 * * [simplify]: Extracting #4: cost 92 inf + 4302 1553854915.741 * * [simplify]: Extracting #5: cost 100 inf + 4834 1553854915.742 * * [simplify]: Extracting #6: cost 101 inf + 4962 1553854915.746 * * [simplify]: Extracting #7: cost 45 inf + 19299 1553854915.754 * * [simplify]: Extracting #8: cost 1 inf + 32810 1553854915.763 * * [simplify]: Extracting #9: cost 0 inf + 33095 1553854915.772 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))) 1553854915.772 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (sqrt a)) (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))))) 1553854915.773 * * * * [progress]: [ 344 / 753 ] simplifiying candidate # 1553854915.773 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt 2) (cbrt 2))) 1553854915.773 * * [simplify]: iters left: 6 (11 enodes) 1553854915.778 * * [simplify]: iters left: 5 (44 enodes) 1553854915.787 * * [simplify]: iters left: 4 (96 enodes) 1553854915.807 * * [simplify]: iters left: 3 (230 enodes) 1553854915.856 * * [simplify]: iters left: 2 (387 enodes) 1553854915.969 * * [simplify]: iters left: 1 (465 enodes) 1553854916.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854916.081 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854916.082 * * [simplify]: Extracting #2: cost 74 inf + 125 1553854916.084 * * [simplify]: Extracting #3: cost 27 inf + 7333 1553854916.087 * * [simplify]: Extracting #4: cost 0 inf + 11907 1553854916.090 * [simplify]: Simplified to (/ (* 2 c) (/ (cbrt 2) (/ (sqrt a) (cbrt 2)))) 1553854916.090 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) (/ (cbrt 2) (/ (sqrt a) (cbrt 2)))) (/ (* (sqrt 4) (sqrt a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854916.091 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854916.091 * * [simplify]: iters left: 6 (19 enodes) 1553854916.097 * * [simplify]: iters left: 5 (77 enodes) 1553854916.112 * * [simplify]: iters left: 4 (182 enodes) 1553854916.157 * * [simplify]: iters left: 3 (485 enodes) 1553854916.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854916.288 * * [simplify]: Extracting #1: cost 73 inf + 0 1553854916.288 * * [simplify]: Extracting #2: cost 204 inf + 813 1553854916.290 * * [simplify]: Extracting #3: cost 185 inf + 7139 1553854916.293 * * [simplify]: Extracting #4: cost 152 inf + 12862 1553854916.296 * * [simplify]: Extracting #5: cost 164 inf + 13106 1553854916.301 * * [simplify]: Extracting #6: cost 143 inf + 19838 1553854916.314 * * [simplify]: Extracting #7: cost 31 inf + 61185 1553854916.331 * * [simplify]: Extracting #8: cost 2 inf + 73127 1553854916.352 * * [simplify]: Extracting #9: cost 0 inf + 73896 1553854916.369 * [simplify]: Simplified to (/ (* (/ (/ (sqrt a) a) (cbrt 2)) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854916.370 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt 2) (cbrt 2))) (/ (* (/ (/ (sqrt a) a) (cbrt 2)) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854916.370 * * * * [progress]: [ 345 / 753 ] simplifiying candidate # 1553854916.370 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (sqrt 2)) 1553854916.370 * * [simplify]: iters left: 6 (10 enodes) 1553854916.375 * * [simplify]: iters left: 5 (36 enodes) 1553854916.382 * * [simplify]: iters left: 4 (60 enodes) 1553854916.393 * * [simplify]: iters left: 3 (103 enodes) 1553854916.409 * * [simplify]: iters left: 2 (136 enodes) 1553854916.431 * * [simplify]: iters left: 1 (153 enodes) 1553854916.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854916.454 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854916.454 * * [simplify]: Extracting #2: cost 37 inf + 411 1553854916.455 * * [simplify]: Extracting #3: cost 18 inf + 2206 1553854916.456 * * [simplify]: Extracting #4: cost 1 inf + 4323 1553854916.457 * * [simplify]: Extracting #5: cost 0 inf + 4405 1553854916.458 * [simplify]: Simplified to (* (/ (* 2 c) (sqrt 2)) (sqrt a)) 1553854916.458 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (* 2 c) (sqrt 2)) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854916.458 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854916.459 * * [simplify]: iters left: 6 (19 enodes) 1553854916.465 * * [simplify]: iters left: 5 (77 enodes) 1553854916.479 * * [simplify]: iters left: 4 (182 enodes) 1553854916.524 * * [simplify]: iters left: 3 (485 enodes) 1553854916.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854916.656 * * [simplify]: Extracting #1: cost 73 inf + 0 1553854916.656 * * [simplify]: Extracting #2: cost 204 inf + 613 1553854916.658 * * [simplify]: Extracting #3: cost 185 inf + 5779 1553854916.661 * * [simplify]: Extracting #4: cost 152 inf + 10502 1553854916.664 * * [simplify]: Extracting #5: cost 164 inf + 10706 1553854916.668 * * [simplify]: Extracting #6: cost 143 inf + 17198 1553854916.681 * * [simplify]: Extracting #7: cost 31 inf + 56225 1553854916.698 * * [simplify]: Extracting #8: cost 2 inf + 67407 1553854916.715 * * [simplify]: Extracting #9: cost 0 inf + 68136 1553854916.734 * [simplify]: Simplified to (/ (* (/ (/ (sqrt a) a) (sqrt 2)) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854916.734 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (sqrt 2)) (/ (* (/ (/ (sqrt a) a) (sqrt 2)) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854916.734 * * * * [progress]: [ 346 / 753 ] simplifiying candidate # 1553854916.735 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 1) 1553854916.735 * * [simplify]: iters left: 6 (9 enodes) 1553854916.739 * * [simplify]: iters left: 5 (34 enodes) 1553854916.747 * * [simplify]: iters left: 4 (63 enodes) 1553854916.760 * * [simplify]: iters left: 3 (115 enodes) 1553854916.780 * * [simplify]: iters left: 2 (152 enodes) 1553854916.806 * * [simplify]: iters left: 1 (164 enodes) 1553854916.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854916.824 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854916.824 * * [simplify]: Extracting #2: cost 20 inf + 46 1553854916.825 * * [simplify]: Extracting #3: cost 9 inf + 626 1553854916.825 * * [simplify]: Extracting #4: cost 0 inf + 1487 1553854916.826 * [simplify]: Simplified to (* (* 2 (sqrt a)) c) 1553854916.826 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854916.826 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854916.826 * * [simplify]: iters left: 6 (18 enodes) 1553854916.832 * * [simplify]: iters left: 5 (74 enodes) 1553854916.847 * * [simplify]: iters left: 4 (180 enodes) 1553854916.891 * * [simplify]: iters left: 3 (456 enodes) 1553854917.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854917.058 * * [simplify]: Extracting #1: cost 144 inf + 0 1553854917.059 * * [simplify]: Extracting #2: cost 348 inf + 167 1553854917.062 * * [simplify]: Extracting #3: cost 298 inf + 7860 1553854917.066 * * [simplify]: Extracting #4: cost 230 inf + 16472 1553854917.075 * * [simplify]: Extracting #5: cost 234 inf + 17490 1553854917.080 * * [simplify]: Extracting #6: cost 227 inf + 18320 1553854917.088 * * [simplify]: Extracting #7: cost 161 inf + 39212 1553854917.108 * * [simplify]: Extracting #8: cost 28 inf + 90963 1553854917.133 * * [simplify]: Extracting #9: cost 0 inf + 102275 1553854917.159 * * [simplify]: Extracting #10: cost 0 inf + 102116 1553854917.184 * [simplify]: Simplified to (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854917.184 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854917.184 * * * * [progress]: [ 347 / 753 ] simplifiying candidate # 1553854917.185 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) a) 1553854917.185 * * [simplify]: iters left: 6 (8 enodes) 1553854917.188 * * [simplify]: iters left: 5 (31 enodes) 1553854917.194 * * [simplify]: iters left: 4 (55 enodes) 1553854917.204 * * [simplify]: iters left: 3 (99 enodes) 1553854917.218 * * [simplify]: iters left: 2 (132 enodes) 1553854917.239 * * [simplify]: iters left: 1 (149 enodes) 1553854917.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854917.261 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854917.261 * * [simplify]: Extracting #2: cost 33 inf + 374 1553854917.262 * * [simplify]: Extracting #3: cost 4 inf + 2835 1553854917.263 * * [simplify]: Extracting #4: cost 0 inf + 3243 1553854917.264 * [simplify]: Simplified to (* (* 2 (sqrt a)) (/ c a)) 1553854917.264 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* 2 (sqrt a)) (/ c a)) (/ (* (sqrt 4) (sqrt a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854917.264 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854917.264 * * [simplify]: iters left: 6 (17 enodes) 1553854917.270 * * [simplify]: iters left: 5 (68 enodes) 1553854917.284 * * [simplify]: iters left: 4 (135 enodes) 1553854917.310 * * [simplify]: iters left: 3 (256 enodes) 1553854917.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854917.371 * * [simplify]: Extracting #1: cost 40 inf + 0 1553854917.372 * * [simplify]: Extracting #2: cost 113 inf + 2 1553854917.372 * * [simplify]: Extracting #3: cost 132 inf + 294 1553854917.373 * * [simplify]: Extracting #4: cost 109 inf + 2549 1553854917.374 * * [simplify]: Extracting #5: cost 114 inf + 3446 1553854917.377 * * [simplify]: Extracting #6: cost 79 inf + 14822 1553854917.385 * * [simplify]: Extracting #7: cost 13 inf + 34230 1553854917.397 * * [simplify]: Extracting #8: cost 0 inf + 38697 1553854917.406 * * [simplify]: Extracting #9: cost 0 inf + 38617 1553854917.415 * [simplify]: Simplified to (/ (sqrt a) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854917.415 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) a) (/ (sqrt a) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854917.416 * * * * [progress]: [ 348 / 753 ] simplifiying candidate # 1553854917.416 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854917.416 * * [simplify]: iters left: 6 (16 enodes) 1553854917.421 * * [simplify]: iters left: 5 (63 enodes) 1553854917.433 * * [simplify]: iters left: 4 (117 enodes) 1553854917.454 * * [simplify]: iters left: 3 (230 enodes) 1553854917.493 * * [simplify]: iters left: 2 (362 enodes) 1553854917.554 * * [simplify]: iters left: 1 (467 enodes) 1553854917.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854917.618 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854917.618 * * [simplify]: Extracting #2: cost 93 inf + 2 1553854917.619 * * [simplify]: Extracting #3: cost 123 inf + 417 1553854917.619 * * [simplify]: Extracting #4: cost 99 inf + 3243 1553854917.621 * * [simplify]: Extracting #5: cost 106 inf + 3737 1553854917.624 * * [simplify]: Extracting #6: cost 107 inf + 3987 1553854917.625 * * [simplify]: Extracting #7: cost 90 inf + 5106 1553854917.629 * * [simplify]: Extracting #8: cost 55 inf + 16539 1553854917.636 * * [simplify]: Extracting #9: cost 7 inf + 32953 1553854917.645 * * [simplify]: Extracting #10: cost 0 inf + 35187 1553854917.654 * [simplify]: Simplified to (/ (* (sqrt a) (* c 2)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553854917.654 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) (* c 2)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) (/ (* (sqrt 4) (sqrt a)) (* 2 a)))) 1553854917.654 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* 2 a)) 1553854917.654 * * [simplify]: iters left: 5 (8 enodes) 1553854917.658 * * [simplify]: iters left: 4 (33 enodes) 1553854917.666 * * [simplify]: iters left: 3 (67 enodes) 1553854917.678 * * [simplify]: iters left: 2 (119 enodes) 1553854917.719 * * [simplify]: iters left: 1 (333 enodes) 1553854917.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854917.874 * * [simplify]: Extracting #1: cost 37 inf + 0 1553854917.874 * * [simplify]: Extracting #2: cost 72 inf + 88 1553854917.876 * * [simplify]: Extracting #3: cost 30 inf + 4352 1553854917.878 * * [simplify]: Extracting #4: cost 0 inf + 7865 1553854917.881 * [simplify]: Simplified to (/ (sqrt a) a) 1553854917.881 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt a) a))) 1553854917.881 * * * * [progress]: [ 349 / 753 ] simplifiying candidate # 1553854917.882 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 a)) 1553854917.882 * * [simplify]: iters left: 6 (10 enodes) 1553854917.886 * * [simplify]: iters left: 5 (44 enodes) 1553854917.898 * * [simplify]: iters left: 4 (123 enodes) 1553854917.928 * * [simplify]: iters left: 3 (370 enodes) 1553854918.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854918.046 * * [simplify]: Extracting #1: cost 104 inf + 0 1553854918.048 * * [simplify]: Extracting #2: cost 168 inf + 2035 1553854918.052 * * [simplify]: Extracting #3: cost 59 inf + 19841 1553854918.059 * * [simplify]: Extracting #4: cost 1 inf + 29965 1553854918.066 * * [simplify]: Extracting #5: cost 0 inf + 30169 1553854918.073 * [simplify]: Simplified to (* 2 (/ (* (cbrt a) (cbrt a)) (/ a c))) 1553854918.074 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 (/ (* (cbrt a) (cbrt a)) (/ a c))) (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854918.074 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854918.074 * * [simplify]: iters left: 6 (13 enodes) 1553854918.077 * * [simplify]: iters left: 5 (47 enodes) 1553854918.086 * * [simplify]: iters left: 4 (74 enodes) 1553854918.102 * * [simplify]: iters left: 3 (115 enodes) 1553854918.119 * * [simplify]: iters left: 2 (121 enodes) 1553854918.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854918.134 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854918.134 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854918.134 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854918.134 * * [simplify]: Extracting #4: cost 16 inf + 165 1553854918.134 * * [simplify]: Extracting #5: cost 28 inf + 287 1553854918.134 * * [simplify]: Extracting #6: cost 30 inf + 414 1553854918.135 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553854918.136 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553854918.137 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553854918.138 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854918.138 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 (/ (* (cbrt a) (cbrt a)) (/ a c))) (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854918.138 * * * * [progress]: [ 350 / 753 ] simplifiying candidate # 1553854918.138 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854918.138 * * [simplify]: iters left: 6 (21 enodes) 1553854918.144 * * [simplify]: iters left: 5 (88 enodes) 1553854918.161 * * [simplify]: iters left: 4 (194 enodes) 1553854918.204 * * [simplify]: iters left: 3 (478 enodes) 1553854918.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854918.323 * * [simplify]: Extracting #1: cost 72 inf + 0 1553854918.323 * * [simplify]: Extracting #2: cost 126 inf + 44 1553854918.324 * * [simplify]: Extracting #3: cost 133 inf + 1304 1553854918.325 * * [simplify]: Extracting #4: cost 152 inf + 2402 1553854918.326 * * [simplify]: Extracting #5: cost 160 inf + 2569 1553854918.328 * * [simplify]: Extracting #6: cost 153 inf + 3312 1553854918.330 * * [simplify]: Extracting #7: cost 155 inf + 4011 1553854918.332 * * [simplify]: Extracting #8: cost 145 inf + 6094 1553854918.336 * * [simplify]: Extracting #9: cost 113 inf + 14385 1553854918.350 * * [simplify]: Extracting #10: cost 27 inf + 61014 1553854918.370 * * [simplify]: Extracting #11: cost 0 inf + 76189 1553854918.391 * [simplify]: Simplified to (/ (* c 4) (* (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (cbrt a)) (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (cbrt a)))) 1553854918.391 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (cbrt a)) (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (cbrt a)))) (/ (cbrt a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854918.391 * [simplify]: Simplifying (/ (cbrt a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854918.391 * * [simplify]: iters left: 6 (17 enodes) 1553854918.399 * * [simplify]: iters left: 5 (63 enodes) 1553854918.410 * * [simplify]: iters left: 4 (110 enodes) 1553854918.432 * * [simplify]: iters left: 3 (229 enodes) 1553854918.478 * * [simplify]: iters left: 2 (384 enodes) 1553854918.532 * * [simplify]: iters left: 1 (446 enodes) 1553854918.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854918.587 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854918.588 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854918.588 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854918.588 * * [simplify]: Extracting #4: cost 44 inf + 249 1553854918.588 * * [simplify]: Extracting #5: cost 45 inf + 789 1553854918.589 * * [simplify]: Extracting #6: cost 41 inf + 1246 1553854918.590 * * [simplify]: Extracting #7: cost 53 inf + 1287 1553854918.590 * * [simplify]: Extracting #8: cost 54 inf + 1415 1553854918.592 * * [simplify]: Extracting #9: cost 23 inf + 7565 1553854918.596 * * [simplify]: Extracting #10: cost 2 inf + 12771 1553854918.600 * * [simplify]: Extracting #11: cost 0 inf + 13301 1553854918.605 * [simplify]: Simplified to (/ (cbrt a) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553854918.605 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt a) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))))) 1553854918.605 * * * * [progress]: [ 351 / 753 ] simplifiying candidate # 1553854918.605 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854918.605 * * [simplify]: iters left: 6 (20 enodes) 1553854918.611 * * [simplify]: iters left: 5 (80 enodes) 1553854918.628 * * [simplify]: iters left: 4 (156 enodes) 1553854918.659 * * [simplify]: iters left: 3 (326 enodes) 1553854918.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854918.725 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854918.726 * * [simplify]: Extracting #2: cost 71 inf + 2 1553854918.726 * * [simplify]: Extracting #3: cost 70 inf + 1627 1553854918.727 * * [simplify]: Extracting #4: cost 93 inf + 2198 1553854918.728 * * [simplify]: Extracting #5: cost 101 inf + 2445 1553854918.729 * * [simplify]: Extracting #6: cost 90 inf + 3475 1553854918.731 * * [simplify]: Extracting #7: cost 80 inf + 7791 1553854918.735 * * [simplify]: Extracting #8: cost 54 inf + 15994 1553854918.743 * * [simplify]: Extracting #9: cost 6 inf + 38054 1553854918.753 * * [simplify]: Extracting #10: cost 0 inf + 39764 1553854918.763 * * [simplify]: Extracting #11: cost 0 inf + 39444 1553854918.774 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (/ (sqrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (* c 4))) 1553854918.774 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt a) (cbrt a)) (/ (sqrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (* c 4))) (/ (cbrt a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854918.775 * [simplify]: Simplifying (/ (cbrt a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854918.775 * * [simplify]: iters left: 6 (17 enodes) 1553854918.780 * * [simplify]: iters left: 5 (63 enodes) 1553854918.792 * * [simplify]: iters left: 4 (110 enodes) 1553854918.813 * * [simplify]: iters left: 3 (229 enodes) 1553854918.859 * * [simplify]: iters left: 2 (384 enodes) 1553854918.912 * * [simplify]: iters left: 1 (446 enodes) 1553854918.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854918.966 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854918.966 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854918.966 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854918.966 * * [simplify]: Extracting #4: cost 44 inf + 249 1553854918.966 * * [simplify]: Extracting #5: cost 45 inf + 789 1553854918.967 * * [simplify]: Extracting #6: cost 41 inf + 1246 1553854918.968 * * [simplify]: Extracting #7: cost 53 inf + 1287 1553854918.968 * * [simplify]: Extracting #8: cost 54 inf + 1415 1553854918.970 * * [simplify]: Extracting #9: cost 23 inf + 7485 1553854918.974 * * [simplify]: Extracting #10: cost 2 inf + 12611 1553854918.978 * * [simplify]: Extracting #11: cost 0 inf + 13141 1553854918.982 * [simplify]: Simplified to (/ (cbrt a) (sqrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553854918.982 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt a) (sqrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))))) 1553854918.982 * * * * [progress]: [ 352 / 753 ] simplifiying candidate # 1553854918.982 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 1) 1553854918.983 * * [simplify]: iters left: 6 (9 enodes) 1553854918.986 * * [simplify]: iters left: 5 (35 enodes) 1553854918.994 * * [simplify]: iters left: 4 (71 enodes) 1553854919.010 * * [simplify]: iters left: 3 (136 enodes) 1553854919.037 * * [simplify]: iters left: 2 (206 enodes) 1553854919.091 * * [simplify]: iters left: 1 (284 enodes) 1553854919.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854919.172 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854919.172 * * [simplify]: Extracting #2: cost 39 inf + 4 1553854919.172 * * [simplify]: Extracting #3: cost 20 inf + 2202 1553854919.174 * * [simplify]: Extracting #4: cost 3 inf + 4560 1553854919.175 * * [simplify]: Extracting #5: cost 0 inf + 5129 1553854919.177 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553854919.177 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854919.178 * [simplify]: Simplifying (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854919.178 * * [simplify]: iters left: 6 (16 enodes) 1553854919.182 * * [simplify]: iters left: 5 (62 enodes) 1553854919.195 * * [simplify]: iters left: 4 (118 enodes) 1553854919.218 * * [simplify]: iters left: 3 (244 enodes) 1553854919.266 * * [simplify]: iters left: 2 (399 enodes) 1553854919.324 * * [simplify]: iters left: 1 (479 enodes) 1553854919.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854919.390 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854919.390 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854919.390 * * [simplify]: Extracting #3: cost 58 inf + 167 1553854919.391 * * [simplify]: Extracting #4: cost 45 inf + 1808 1553854919.391 * * [simplify]: Extracting #5: cost 53 inf + 2097 1553854919.392 * * [simplify]: Extracting #6: cost 50 inf + 2433 1553854919.394 * * [simplify]: Extracting #7: cost 14 inf + 10528 1553854919.401 * * [simplify]: Extracting #8: cost 0 inf + 14069 1553854919.405 * * [simplify]: Extracting #9: cost 0 inf + 13949 1553854919.409 * [simplify]: Simplified to (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553854919.409 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))))) 1553854919.409 * * * * [progress]: [ 353 / 753 ] simplifiying candidate # 1553854919.410 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854919.410 * * [simplify]: iters left: 6 (21 enodes) 1553854919.416 * * [simplify]: iters left: 5 (86 enodes) 1553854919.433 * * [simplify]: iters left: 4 (189 enodes) 1553854919.476 * * [simplify]: iters left: 3 (487 enodes) 1553854919.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854919.617 * * [simplify]: Extracting #1: cost 107 inf + 0 1553854919.618 * * [simplify]: Extracting #2: cost 194 inf + 44 1553854919.619 * * [simplify]: Extracting #3: cost 201 inf + 1262 1553854919.621 * * [simplify]: Extracting #4: cost 182 inf + 4759 1553854919.624 * * [simplify]: Extracting #5: cost 140 inf + 15582 1553854919.628 * * [simplify]: Extracting #6: cost 141 inf + 17656 1553854919.634 * * [simplify]: Extracting #7: cost 120 inf + 25591 1553854919.651 * * [simplify]: Extracting #8: cost 23 inf + 71598 1553854919.672 * * [simplify]: Extracting #9: cost 0 inf + 83863 1553854919.695 * [simplify]: Simplified to (/ (/ (* c 4) (sqrt (* 2 a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (* (cbrt a) (cbrt a)))) 1553854919.696 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (sqrt (* 2 a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (* (cbrt a) (cbrt a)))) (/ (cbrt a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854919.696 * [simplify]: Simplifying (/ (cbrt a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854919.696 * * [simplify]: iters left: 6 (18 enodes) 1553854919.701 * * [simplify]: iters left: 5 (66 enodes) 1553854919.713 * * [simplify]: iters left: 4 (97 enodes) 1553854919.730 * * [simplify]: iters left: 3 (140 enodes) 1553854919.751 * * [simplify]: iters left: 2 (146 enodes) 1553854919.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854919.771 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854919.771 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854919.771 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854919.772 * * [simplify]: Extracting #4: cost 21 inf + 654 1553854919.772 * * [simplify]: Extracting #5: cost 21 inf + 899 1553854919.772 * * [simplify]: Extracting #6: cost 34 inf + 940 1553854919.772 * * [simplify]: Extracting #7: cost 30 inf + 1440 1553854919.773 * * [simplify]: Extracting #8: cost 6 inf + 5794 1553854919.775 * * [simplify]: Extracting #9: cost 0 inf + 7900 1553854919.776 * [simplify]: Simplified to (/ (/ (cbrt a) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* (* a c) -4) (* b b)))))) 1553854919.777 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (cbrt a) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* (* a c) -4) (* b b)))))))) 1553854919.777 * * * * [progress]: [ 354 / 753 ] simplifiying candidate # 1553854919.777 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854919.777 * * [simplify]: iters left: 6 (22 enodes) 1553854919.784 * * [simplify]: iters left: 5 (91 enodes) 1553854919.802 * * [simplify]: iters left: 4 (239 enodes) 1553854919.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854919.881 * * [simplify]: Extracting #1: cost 157 inf + 0 1553854919.882 * * [simplify]: Extracting #2: cost 285 inf + 44 1553854919.884 * * [simplify]: Extracting #3: cost 256 inf + 7709 1553854919.889 * * [simplify]: Extracting #4: cost 167 inf + 28650 1553854919.895 * * [simplify]: Extracting #5: cost 163 inf + 30353 1553854919.901 * * [simplify]: Extracting #6: cost 175 inf + 30641 1553854919.912 * * [simplify]: Extracting #7: cost 163 inf + 32404 1553854919.920 * * [simplify]: Extracting #8: cost 131 inf + 44084 1553854919.941 * * [simplify]: Extracting #9: cost 23 inf + 101566 1553854919.967 * * [simplify]: Extracting #10: cost 0 inf + 114506 1553854919.992 * [simplify]: Simplified to (/ (* (* c 4) (/ (cbrt a) (/ (* (sqrt a) (sqrt 2)) (cbrt a)))) (sqrt (- (+ (sqrt (- (* b b) (* (* c 4) a))) b)))) 1553854919.993 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* c 4) (/ (cbrt a) (/ (* (sqrt a) (sqrt 2)) (cbrt a)))) (sqrt (- (+ (sqrt (- (* b b) (* (* c 4) a))) b)))) (/ (cbrt a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854919.993 * [simplify]: Simplifying (/ (cbrt a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854919.993 * * [simplify]: iters left: 6 (19 enodes) 1553854920.001 * * [simplify]: iters left: 5 (71 enodes) 1553854920.013 * * [simplify]: iters left: 4 (115 enodes) 1553854920.033 * * [simplify]: iters left: 3 (169 enodes) 1553854920.058 * * [simplify]: iters left: 2 (175 enodes) 1553854920.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.082 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854920.082 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854920.082 * * [simplify]: Extracting #3: cost 31 inf + 204 1553854920.082 * * [simplify]: Extracting #4: cost 28 inf + 773 1553854920.082 * * [simplify]: Extracting #5: cost 25 inf + 1785 1553854920.083 * * [simplify]: Extracting #6: cost 38 inf + 1826 1553854920.083 * * [simplify]: Extracting #7: cost 36 inf + 2203 1553854920.084 * * [simplify]: Extracting #8: cost 18 inf + 4169 1553854920.086 * * [simplify]: Extracting #9: cost 2 inf + 9474 1553854920.088 * * [simplify]: Extracting #10: cost 0 inf + 10564 1553854920.090 * [simplify]: Simplified to (/ (/ (cbrt a) (sqrt (- (- b) (sqrt (+ (* b b) (* c (* a -4))))))) (* (sqrt 2) (sqrt a))) 1553854920.090 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (cbrt a) (sqrt (- (- b) (sqrt (+ (* b b) (* c (* a -4))))))) (* (sqrt 2) (sqrt a))))) 1553854920.090 * * * * [progress]: [ 355 / 753 ] simplifiying candidate # 1553854920.091 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854920.091 * * [simplify]: iters left: 6 (21 enodes) 1553854920.097 * * [simplify]: iters left: 5 (90 enodes) 1553854920.116 * * [simplify]: iters left: 4 (278 enodes) 1553854920.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.238 * * [simplify]: Extracting #1: cost 209 inf + 0 1553854920.240 * * [simplify]: Extracting #2: cost 403 inf + 2928 1553854920.244 * * [simplify]: Extracting #3: cost 352 inf + 15529 1553854920.249 * * [simplify]: Extracting #4: cost 312 inf + 22566 1553854920.255 * * [simplify]: Extracting #5: cost 315 inf + 22607 1553854920.261 * * [simplify]: Extracting #6: cost 325 inf + 23182 1553854920.267 * * [simplify]: Extracting #7: cost 316 inf + 24414 1553854920.282 * * [simplify]: Extracting #8: cost 204 inf + 79689 1553854920.326 * * [simplify]: Extracting #9: cost 16 inf + 183498 1553854920.372 * * [simplify]: Extracting #10: cost 0 inf + 192331 1553854920.419 * [simplify]: Simplified to (/ (* 2 (/ c a)) (* (/ (cbrt (- (+ b (sqrt (- (* b b) (* (* c 4) a)))))) (cbrt a)) (/ (cbrt (- (+ b (sqrt (- (* b b) (* (* c 4) a)))))) (cbrt a)))) 1553854920.420 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 (/ c a)) (* (/ (cbrt (- (+ b (sqrt (- (* b b) (* (* c 4) a)))))) (cbrt a)) (/ (cbrt (- (+ b (sqrt (- (* b b) (* (* c 4) a)))))) (cbrt a)))) (/ (cbrt a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854920.420 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854920.420 * * [simplify]: iters left: 6 (14 enodes) 1553854920.424 * * [simplify]: iters left: 5 (50 enodes) 1553854920.432 * * [simplify]: iters left: 4 (77 enodes) 1553854920.446 * * [simplify]: iters left: 3 (118 enodes) 1553854920.464 * * [simplify]: iters left: 2 (126 enodes) 1553854920.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.480 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854920.481 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854920.481 * * [simplify]: Extracting #3: cost 13 inf + 1 1553854920.481 * * [simplify]: Extracting #4: cost 14 inf + 205 1553854920.481 * * [simplify]: Extracting #5: cost 17 inf + 246 1553854920.481 * * [simplify]: Extracting #6: cost 30 inf + 287 1553854920.481 * * [simplify]: Extracting #7: cost 31 inf + 455 1553854920.482 * * [simplify]: Extracting #8: cost 16 inf + 1327 1553854920.484 * * [simplify]: Extracting #9: cost 4 inf + 4051 1553854920.485 * * [simplify]: Extracting #10: cost 0 inf + 5387 1553854920.487 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553854920.487 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt a) (cbrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))))) 1553854920.487 * * * * [progress]: [ 356 / 753 ] simplifiying candidate # 1553854920.487 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854920.487 * * [simplify]: iters left: 6 (20 enodes) 1553854920.493 * * [simplify]: iters left: 5 (85 enodes) 1553854920.511 * * [simplify]: iters left: 4 (234 enodes) 1553854920.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.589 * * [simplify]: Extracting #1: cost 156 inf + 0 1553854920.590 * * [simplify]: Extracting #2: cost 268 inf + 1143 1553854920.593 * * [simplify]: Extracting #3: cost 192 inf + 15741 1553854920.597 * * [simplify]: Extracting #4: cost 158 inf + 22118 1553854920.602 * * [simplify]: Extracting #5: cost 161 inf + 22077 1553854920.607 * * [simplify]: Extracting #6: cost 172 inf + 22529 1553854920.612 * * [simplify]: Extracting #7: cost 161 inf + 23844 1553854920.619 * * [simplify]: Extracting #8: cost 124 inf + 37267 1553854920.639 * * [simplify]: Extracting #9: cost 14 inf + 91715 1553854920.660 * * [simplify]: Extracting #10: cost 0 inf + 98660 1553854920.681 * [simplify]: Simplified to (/ (/ c (* 1/2 (/ a (cbrt a)))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt a))) 1553854920.681 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (* 1/2 (/ a (cbrt a)))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt a))) (/ (cbrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854920.681 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854920.682 * * [simplify]: iters left: 6 (14 enodes) 1553854920.685 * * [simplify]: iters left: 5 (50 enodes) 1553854920.692 * * [simplify]: iters left: 4 (77 enodes) 1553854920.704 * * [simplify]: iters left: 3 (118 enodes) 1553854920.722 * * [simplify]: iters left: 2 (126 enodes) 1553854920.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.737 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854920.737 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854920.737 * * [simplify]: Extracting #3: cost 13 inf + 1 1553854920.737 * * [simplify]: Extracting #4: cost 14 inf + 205 1553854920.737 * * [simplify]: Extracting #5: cost 17 inf + 246 1553854920.737 * * [simplify]: Extracting #6: cost 30 inf + 287 1553854920.737 * * [simplify]: Extracting #7: cost 31 inf + 455 1553854920.738 * * [simplify]: Extracting #8: cost 16 inf + 1327 1553854920.739 * * [simplify]: Extracting #9: cost 4 inf + 3971 1553854920.740 * * [simplify]: Extracting #10: cost 0 inf + 5227 1553854920.741 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553854920.741 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt a) (sqrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))))) 1553854920.741 * * * * [progress]: [ 357 / 753 ] simplifiying candidate # 1553854920.741 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) 1)) 1553854920.741 * * [simplify]: iters left: 6 (12 enodes) 1553854920.745 * * [simplify]: iters left: 5 (53 enodes) 1553854920.759 * * [simplify]: iters left: 4 (184 enodes) 1553854920.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.816 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854920.816 * * [simplify]: Extracting #2: cost 171 inf + 1101 1553854920.819 * * [simplify]: Extracting #3: cost 75 inf + 16302 1553854920.825 * * [simplify]: Extracting #4: cost 3 inf + 28695 1553854920.834 * * [simplify]: Extracting #5: cost 0 inf + 29346 1553854920.839 * [simplify]: Simplified to (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) 1553854920.839 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854920.840 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854920.840 * * [simplify]: iters left: 6 (13 enodes) 1553854920.843 * * [simplify]: iters left: 5 (47 enodes) 1553854920.850 * * [simplify]: iters left: 4 (74 enodes) 1553854920.861 * * [simplify]: iters left: 3 (115 enodes) 1553854920.876 * * [simplify]: iters left: 2 (121 enodes) 1553854920.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.889 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854920.889 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854920.889 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854920.889 * * [simplify]: Extracting #4: cost 16 inf + 165 1553854920.889 * * [simplify]: Extracting #5: cost 28 inf + 287 1553854920.889 * * [simplify]: Extracting #6: cost 30 inf + 414 1553854920.890 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553854920.890 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553854920.891 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553854920.892 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854920.893 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854920.893 * * * * [progress]: [ 358 / 753 ] simplifiying candidate # 1553854920.893 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854920.893 * * [simplify]: iters left: 6 (21 enodes) 1553854920.898 * * [simplify]: iters left: 5 (93 enodes) 1553854920.917 * * [simplify]: iters left: 4 (267 enodes) 1553854920.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854920.992 * * [simplify]: Extracting #1: cost 153 inf + 0 1553854920.993 * * [simplify]: Extracting #2: cost 269 inf + 1756 1553854920.996 * * [simplify]: Extracting #3: cost 199 inf + 15983 1553854921.000 * * [simplify]: Extracting #4: cost 168 inf + 22156 1553854921.005 * * [simplify]: Extracting #5: cost 166 inf + 22523 1553854921.010 * * [simplify]: Extracting #6: cost 174 inf + 23339 1553854921.015 * * [simplify]: Extracting #7: cost 162 inf + 24777 1553854921.021 * * [simplify]: Extracting #8: cost 137 inf + 33869 1553854921.040 * * [simplify]: Extracting #9: cost 33 inf + 87411 1553854921.063 * * [simplify]: Extracting #10: cost 0 inf + 105602 1553854921.086 * [simplify]: Simplified to (/ (/ (/ (* (* (cbrt a) (cbrt a)) c) 1/2) (+ (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt (- b)))) a) 1553854921.086 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ (* (* (cbrt a) (cbrt a)) c) 1/2) (+ (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt (- b)))) a) (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854921.086 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854921.086 * * [simplify]: iters left: 6 (15 enodes) 1553854921.090 * * [simplify]: iters left: 5 (53 enodes) 1553854921.098 * * [simplify]: iters left: 4 (78 enodes) 1553854921.111 * * [simplify]: iters left: 3 (114 enodes) 1553854921.127 * * [simplify]: iters left: 2 (122 enodes) 1553854921.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.141 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854921.141 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854921.141 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854921.141 * * [simplify]: Extracting #4: cost 16 inf + 163 1553854921.141 * * [simplify]: Extracting #5: cost 18 inf + 205 1553854921.142 * * [simplify]: Extracting #6: cost 28 inf + 449 1553854921.142 * * [simplify]: Extracting #7: cost 25 inf + 948 1553854921.142 * * [simplify]: Extracting #8: cost 7 inf + 3197 1553854921.143 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553854921.145 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854921.145 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854921.145 * * * * [progress]: [ 359 / 753 ] simplifiying candidate # 1553854921.145 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854921.145 * * [simplify]: iters left: 6 (21 enodes) 1553854921.150 * * [simplify]: iters left: 5 (93 enodes) 1553854921.168 * * [simplify]: iters left: 4 (267 enodes) 1553854921.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.244 * * [simplify]: Extracting #1: cost 153 inf + 0 1553854921.245 * * [simplify]: Extracting #2: cost 269 inf + 1756 1553854921.248 * * [simplify]: Extracting #3: cost 199 inf + 15983 1553854921.252 * * [simplify]: Extracting #4: cost 168 inf + 22156 1553854921.257 * * [simplify]: Extracting #5: cost 166 inf + 22523 1553854921.262 * * [simplify]: Extracting #6: cost 174 inf + 23339 1553854921.267 * * [simplify]: Extracting #7: cost 162 inf + 24777 1553854921.273 * * [simplify]: Extracting #8: cost 137 inf + 33869 1553854921.290 * * [simplify]: Extracting #9: cost 33 inf + 87411 1553854921.315 * * [simplify]: Extracting #10: cost 0 inf + 105602 1553854921.338 * [simplify]: Simplified to (/ (/ (/ (* (* (cbrt a) (cbrt a)) c) 1/2) (+ (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt (- b)))) a) 1553854921.338 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ (* (* (cbrt a) (cbrt a)) c) 1/2) (+ (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt (- b)))) a) (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854921.339 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854921.339 * * [simplify]: iters left: 6 (15 enodes) 1553854921.342 * * [simplify]: iters left: 5 (53 enodes) 1553854921.350 * * [simplify]: iters left: 4 (78 enodes) 1553854921.361 * * [simplify]: iters left: 3 (114 enodes) 1553854921.377 * * [simplify]: iters left: 2 (122 enodes) 1553854921.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.393 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854921.393 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854921.393 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854921.393 * * [simplify]: Extracting #4: cost 16 inf + 163 1553854921.393 * * [simplify]: Extracting #5: cost 18 inf + 205 1553854921.394 * * [simplify]: Extracting #6: cost 28 inf + 449 1553854921.394 * * [simplify]: Extracting #7: cost 25 inf + 948 1553854921.395 * * [simplify]: Extracting #8: cost 7 inf + 3197 1553854921.396 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553854921.397 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854921.397 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854921.397 * * * * [progress]: [ 360 / 753 ] simplifiying candidate # 1553854921.397 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) 1)) 1553854921.397 * * [simplify]: iters left: 6 (12 enodes) 1553854921.401 * * [simplify]: iters left: 5 (53 enodes) 1553854921.414 * * [simplify]: iters left: 4 (184 enodes) 1553854921.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.472 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854921.473 * * [simplify]: Extracting #2: cost 171 inf + 1101 1553854921.475 * * [simplify]: Extracting #3: cost 75 inf + 16302 1553854921.481 * * [simplify]: Extracting #4: cost 3 inf + 28695 1553854921.487 * * [simplify]: Extracting #5: cost 0 inf + 29346 1553854921.492 * [simplify]: Simplified to (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) 1553854921.493 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854921.493 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854921.493 * * [simplify]: iters left: 6 (13 enodes) 1553854921.496 * * [simplify]: iters left: 5 (47 enodes) 1553854921.503 * * [simplify]: iters left: 4 (74 enodes) 1553854921.517 * * [simplify]: iters left: 3 (115 enodes) 1553854921.532 * * [simplify]: iters left: 2 (121 enodes) 1553854921.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.545 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854921.545 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854921.545 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854921.545 * * [simplify]: Extracting #4: cost 16 inf + 165 1553854921.545 * * [simplify]: Extracting #5: cost 28 inf + 287 1553854921.545 * * [simplify]: Extracting #6: cost 30 inf + 414 1553854921.546 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553854921.547 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553854921.547 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553854921.548 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854921.548 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854921.549 * * * * [progress]: [ 361 / 753 ] simplifiying candidate # 1553854921.549 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) 1)) 1553854921.549 * * [simplify]: iters left: 6 (12 enodes) 1553854921.552 * * [simplify]: iters left: 5 (53 enodes) 1553854921.566 * * [simplify]: iters left: 4 (184 enodes) 1553854921.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.624 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854921.624 * * [simplify]: Extracting #2: cost 171 inf + 1101 1553854921.627 * * [simplify]: Extracting #3: cost 75 inf + 16302 1553854921.635 * * [simplify]: Extracting #4: cost 3 inf + 28695 1553854921.640 * * [simplify]: Extracting #5: cost 0 inf + 29346 1553854921.646 * [simplify]: Simplified to (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) 1553854921.646 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854921.647 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854921.647 * * [simplify]: iters left: 6 (13 enodes) 1553854921.650 * * [simplify]: iters left: 5 (47 enodes) 1553854921.657 * * [simplify]: iters left: 4 (74 enodes) 1553854921.668 * * [simplify]: iters left: 3 (115 enodes) 1553854921.684 * * [simplify]: iters left: 2 (121 enodes) 1553854921.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.697 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854921.697 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854921.697 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854921.697 * * [simplify]: Extracting #4: cost 16 inf + 165 1553854921.697 * * [simplify]: Extracting #5: cost 28 inf + 287 1553854921.697 * * [simplify]: Extracting #6: cost 30 inf + 414 1553854921.697 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553854921.698 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553854921.699 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553854921.700 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854921.700 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854921.700 * * * * [progress]: [ 362 / 753 ] simplifiying candidate # 1553854921.700 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 2) 1553854921.700 * * [simplify]: iters left: 6 (9 enodes) 1553854921.704 * * [simplify]: iters left: 5 (35 enodes) 1553854921.710 * * [simplify]: iters left: 4 (67 enodes) 1553854921.721 * * [simplify]: iters left: 3 (121 enodes) 1553854921.740 * * [simplify]: iters left: 2 (198 enodes) 1553854921.777 * * [simplify]: iters left: 1 (252 enodes) 1553854921.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.821 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854921.821 * * [simplify]: Extracting #2: cost 54 inf + 130 1553854921.822 * * [simplify]: Extracting #3: cost 17 inf + 4889 1553854921.824 * * [simplify]: Extracting #4: cost 0 inf + 7572 1553854921.826 * [simplify]: Simplified to (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) 1553854921.826 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) (/ (cbrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854921.826 * [simplify]: Simplifying (/ (cbrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854921.826 * * [simplify]: iters left: 6 (14 enodes) 1553854921.829 * * [simplify]: iters left: 5 (53 enodes) 1553854921.837 * * [simplify]: iters left: 4 (90 enodes) 1553854921.851 * * [simplify]: iters left: 3 (155 enodes) 1553854921.874 * * [simplify]: iters left: 2 (199 enodes) 1553854921.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.896 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854921.896 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854921.896 * * [simplify]: Extracting #3: cost 28 inf + 289 1553854921.897 * * [simplify]: Extracting #4: cost 26 inf + 697 1553854921.897 * * [simplify]: Extracting #5: cost 37 inf + 859 1553854921.897 * * [simplify]: Extracting #6: cost 36 inf + 1274 1553854921.898 * * [simplify]: Extracting #7: cost 12 inf + 5752 1553854921.900 * * [simplify]: Extracting #8: cost 0 inf + 8149 1553854921.902 * [simplify]: Simplified to (/ (cbrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854921.902 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) (/ (cbrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854921.902 * * * * [progress]: [ 363 / 753 ] simplifiying candidate # 1553854921.902 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854921.902 * * [simplify]: iters left: 6 (12 enodes) 1553854921.905 * * [simplify]: iters left: 5 (50 enodes) 1553854921.914 * * [simplify]: iters left: 4 (111 enodes) 1553854921.935 * * [simplify]: iters left: 3 (276 enodes) 1553854921.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854921.997 * * [simplify]: Extracting #1: cost 75 inf + 0 1553854921.997 * * [simplify]: Extracting #2: cost 131 inf + 2 1553854921.998 * * [simplify]: Extracting #3: cost 131 inf + 654 1553854921.999 * * [simplify]: Extracting #4: cost 120 inf + 2076 1553854922.000 * * [simplify]: Extracting #5: cost 114 inf + 2848 1553854922.003 * * [simplify]: Extracting #6: cost 35 inf + 25458 1553854922.009 * * [simplify]: Extracting #7: cost 0 inf + 35335 1553854922.017 * * [simplify]: Extracting #8: cost 0 inf + 35295 1553854922.024 * [simplify]: Simplified to (/ (* c 4) (* (/ (cbrt (* 2 a)) (cbrt a)) (/ (cbrt (* 2 a)) (cbrt a)))) 1553854922.024 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (/ (cbrt (* 2 a)) (cbrt a)) (/ (cbrt (* 2 a)) (cbrt a)))) (/ (cbrt a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854922.024 * [simplify]: Simplifying (/ (cbrt a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854922.024 * * [simplify]: iters left: 6 (17 enodes) 1553854922.028 * * [simplify]: iters left: 5 (63 enodes) 1553854922.038 * * [simplify]: iters left: 4 (100 enodes) 1553854922.053 * * [simplify]: iters left: 3 (166 enodes) 1553854922.077 * * [simplify]: iters left: 2 (211 enodes) 1553854922.100 * * [simplify]: iters left: 1 (213 enodes) 1553854922.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854922.119 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854922.119 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854922.120 * * [simplify]: Extracting #3: cost 37 inf + 83 1553854922.120 * * [simplify]: Extracting #4: cost 32 inf + 777 1553854922.120 * * [simplify]: Extracting #5: cost 40 inf + 1790 1553854922.121 * * [simplify]: Extracting #6: cost 35 inf + 2532 1553854922.122 * * [simplify]: Extracting #7: cost 12 inf + 6405 1553854922.124 * * [simplify]: Extracting #8: cost 0 inf + 10738 1553854922.126 * [simplify]: Simplified to (/ (cbrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (cbrt (* a 2)))) 1553854922.126 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (/ (cbrt (* 2 a)) (cbrt a)) (/ (cbrt (* 2 a)) (cbrt a)))) (/ (cbrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (cbrt (* a 2)))))) 1553854922.127 * * * * [progress]: [ 364 / 753 ] simplifiying candidate # 1553854922.127 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt (* 2 a))) 1553854922.127 * * [simplify]: iters left: 6 (11 enodes) 1553854922.130 * * [simplify]: iters left: 5 (42 enodes) 1553854922.136 * * [simplify]: iters left: 4 (73 enodes) 1553854922.148 * * [simplify]: iters left: 3 (128 enodes) 1553854922.492 * * [simplify]: iters left: 2 (209 enodes) 1553854922.527 * * [simplify]: iters left: 1 (258 enodes) 1553854922.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854922.576 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854922.576 * * [simplify]: Extracting #2: cost 63 inf + 44 1553854922.577 * * [simplify]: Extracting #3: cost 51 inf + 1709 1553854922.577 * * [simplify]: Extracting #4: cost 39 inf + 3338 1553854922.579 * * [simplify]: Extracting #5: cost 8 inf + 10273 1553854922.582 * * [simplify]: Extracting #6: cost 0 inf + 12097 1553854922.585 * [simplify]: Simplified to (/ (* (* (cbrt a) (cbrt a)) c) (/ (sqrt (* 2 a)) 4)) 1553854922.585 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt a) (cbrt a)) c) (/ (sqrt (* 2 a)) 4)) (/ (cbrt a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854922.585 * [simplify]: Simplifying (/ (cbrt a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854922.585 * * [simplify]: iters left: 6 (17 enodes) 1553854922.589 * * [simplify]: iters left: 5 (63 enodes) 1553854922.600 * * [simplify]: iters left: 4 (100 enodes) 1553854922.615 * * [simplify]: iters left: 3 (166 enodes) 1553854922.639 * * [simplify]: iters left: 2 (211 enodes) 1553854922.662 * * [simplify]: iters left: 1 (213 enodes) 1553854922.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854922.682 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854922.682 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854922.682 * * [simplify]: Extracting #3: cost 37 inf + 83 1553854922.682 * * [simplify]: Extracting #4: cost 32 inf + 657 1553854922.682 * * [simplify]: Extracting #5: cost 40 inf + 1470 1553854922.683 * * [simplify]: Extracting #6: cost 35 inf + 2132 1553854922.684 * * [simplify]: Extracting #7: cost 12 inf + 5885 1553854922.686 * * [simplify]: Extracting #8: cost 0 inf + 9938 1553854922.688 * [simplify]: Simplified to (/ (cbrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (sqrt (* a 2)))) 1553854922.688 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt (* 2 a))) (/ (cbrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (sqrt (* a 2)))))) 1553854922.688 * * * * [progress]: [ 365 / 753 ] simplifiying candidate # 1553854922.688 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 1) 1553854922.689 * * [simplify]: iters left: 6 (9 enodes) 1553854922.691 * * [simplify]: iters left: 5 (35 enodes) 1553854922.697 * * [simplify]: iters left: 4 (71 enodes) 1553854922.711 * * [simplify]: iters left: 3 (136 enodes) 1553854922.737 * * [simplify]: iters left: 2 (206 enodes) 1553854922.785 * * [simplify]: iters left: 1 (284 enodes) 1553854922.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854922.855 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854922.855 * * [simplify]: Extracting #2: cost 39 inf + 4 1553854922.855 * * [simplify]: Extracting #3: cost 20 inf + 2202 1553854922.857 * * [simplify]: Extracting #4: cost 3 inf + 4560 1553854922.858 * * [simplify]: Extracting #5: cost 0 inf + 5129 1553854922.860 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553854922.860 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854922.860 * [simplify]: Simplifying (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854922.860 * * [simplify]: iters left: 6 (16 enodes) 1553854922.864 * * [simplify]: iters left: 5 (62 enodes) 1553854922.874 * * [simplify]: iters left: 4 (118 enodes) 1553854922.894 * * [simplify]: iters left: 3 (244 enodes) 1553854922.937 * * [simplify]: iters left: 2 (399 enodes) 1553854922.992 * * [simplify]: iters left: 1 (479 enodes) 1553854923.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.051 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854923.051 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854923.051 * * [simplify]: Extracting #3: cost 58 inf + 167 1553854923.052 * * [simplify]: Extracting #4: cost 45 inf + 1808 1553854923.052 * * [simplify]: Extracting #5: cost 53 inf + 2097 1553854923.053 * * [simplify]: Extracting #6: cost 50 inf + 2433 1553854923.055 * * [simplify]: Extracting #7: cost 14 inf + 10528 1553854923.059 * * [simplify]: Extracting #8: cost 0 inf + 14069 1553854923.063 * * [simplify]: Extracting #9: cost 0 inf + 13949 1553854923.067 * [simplify]: Simplified to (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553854923.067 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))))) 1553854923.067 * * * * [progress]: [ 366 / 753 ] simplifiying candidate # 1553854923.067 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (sqrt 2) (sqrt a))) 1553854923.067 * * [simplify]: iters left: 6 (12 enodes) 1553854923.070 * * [simplify]: iters left: 5 (50 enodes) 1553854923.079 * * [simplify]: iters left: 4 (128 enodes) 1553854923.109 * * [simplify]: iters left: 3 (389 enodes) 1553854923.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.220 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854923.221 * * [simplify]: Extracting #2: cost 195 inf + 2 1553854923.222 * * [simplify]: Extracting #3: cost 162 inf + 7576 1553854923.229 * * [simplify]: Extracting #4: cost 22 inf + 37114 1553854923.238 * * [simplify]: Extracting #5: cost 0 inf + 42064 1553854923.247 * [simplify]: Simplified to (/ (* (* 4 (* (cbrt a) (cbrt a))) c) (* (sqrt a) (sqrt 2))) 1553854923.247 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* 4 (* (cbrt a) (cbrt a))) c) (* (sqrt a) (sqrt 2))) (/ (cbrt a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854923.247 * [simplify]: Simplifying (/ (cbrt a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854923.247 * * [simplify]: iters left: 6 (18 enodes) 1553854923.252 * * [simplify]: iters left: 5 (68 enodes) 1553854923.262 * * [simplify]: iters left: 4 (124 enodes) 1553854923.286 * * [simplify]: iters left: 3 (248 enodes) 1553854923.327 * * [simplify]: iters left: 2 (403 enodes) 1553854923.379 * * [simplify]: iters left: 1 (467 enodes) 1553854923.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.431 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854923.431 * * [simplify]: Extracting #2: cost 42 inf + 0 1553854923.431 * * [simplify]: Extracting #3: cost 64 inf + 246 1553854923.432 * * [simplify]: Extracting #4: cost 51 inf + 2478 1553854923.433 * * [simplify]: Extracting #5: cost 54 inf + 4022 1553854923.434 * * [simplify]: Extracting #6: cost 52 inf + 4397 1553854923.436 * * [simplify]: Extracting #7: cost 25 inf + 9645 1553854923.440 * * [simplify]: Extracting #8: cost 0 inf + 17796 1553854923.445 * [simplify]: Simplified to (/ (/ (cbrt a) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1553854923.445 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (sqrt 2) (sqrt a))) (/ (/ (cbrt a) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553854923.445 * * * * [progress]: [ 367 / 753 ] simplifiying candidate # 1553854923.445 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 (* (cbrt a) (cbrt a)))) 1553854923.445 * * [simplify]: iters left: 6 (10 enodes) 1553854923.448 * * [simplify]: iters left: 5 (46 enodes) 1553854923.459 * * [simplify]: iters left: 4 (156 enodes) 1553854923.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.532 * * [simplify]: Extracting #1: cost 102 inf + 0 1553854923.532 * * [simplify]: Extracting #2: cost 161 inf + 89 1553854923.534 * * [simplify]: Extracting #3: cost 128 inf + 5422 1553854923.538 * * [simplify]: Extracting #4: cost 25 inf + 23896 1553854923.543 * * [simplify]: Extracting #5: cost 0 inf + 28606 1553854923.548 * [simplify]: Simplified to (/ c 1/2) 1553854923.548 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (cbrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854923.549 * [simplify]: Simplifying (/ (cbrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854923.549 * * [simplify]: iters left: 6 (14 enodes) 1553854923.552 * * [simplify]: iters left: 5 (53 enodes) 1553854923.560 * * [simplify]: iters left: 4 (89 enodes) 1553854923.574 * * [simplify]: iters left: 3 (156 enodes) 1553854923.598 * * [simplify]: iters left: 2 (205 enodes) 1553854923.619 * * [simplify]: iters left: 1 (207 enodes) 1553854923.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.638 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854923.638 * * [simplify]: Extracting #2: cost 22 inf + 1 1553854923.638 * * [simplify]: Extracting #3: cost 30 inf + 44 1553854923.638 * * [simplify]: Extracting #4: cost 31 inf + 287 1553854923.638 * * [simplify]: Extracting #5: cost 38 inf + 1098 1553854923.639 * * [simplify]: Extracting #6: cost 36 inf + 1556 1553854923.640 * * [simplify]: Extracting #7: cost 5 inf + 7011 1553854923.642 * * [simplify]: Extracting #8: cost 0 inf + 8872 1553854923.644 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854923.644 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854923.644 * * * * [progress]: [ 368 / 753 ] simplifiying candidate # 1553854923.644 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 (sqrt a))) 1553854923.644 * * [simplify]: iters left: 6 (11 enodes) 1553854923.648 * * [simplify]: iters left: 5 (47 enodes) 1553854923.657 * * [simplify]: iters left: 4 (126 enodes) 1553854923.684 * * [simplify]: iters left: 3 (380 enodes) 1553854923.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.791 * * [simplify]: Extracting #1: cost 101 inf + 0 1553854923.792 * * [simplify]: Extracting #2: cost 180 inf + 46 1553854923.794 * * [simplify]: Extracting #3: cost 123 inf + 9803 1553854923.801 * * [simplify]: Extracting #4: cost 13 inf + 31283 1553854923.809 * * [simplify]: Extracting #5: cost 0 inf + 34074 1553854923.816 * [simplify]: Simplified to (/ c (/ (* (/ 1/2 (cbrt a)) (sqrt a)) (cbrt a))) 1553854923.816 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (* (/ 1/2 (cbrt a)) (sqrt a)) (cbrt a))) (/ (cbrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854923.817 * [simplify]: Simplifying (/ (cbrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854923.817 * * [simplify]: iters left: 6 (15 enodes) 1553854923.822 * * [simplify]: iters left: 5 (56 enodes) 1553854923.831 * * [simplify]: iters left: 4 (93 enodes) 1553854923.845 * * [simplify]: iters left: 3 (158 enodes) 1553854923.867 * * [simplify]: iters left: 2 (205 enodes) 1553854923.891 * * [simplify]: iters left: 1 (207 enodes) 1553854923.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854923.910 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854923.910 * * [simplify]: Extracting #2: cost 26 inf + 0 1553854923.910 * * [simplify]: Extracting #3: cost 33 inf + 124 1553854923.910 * * [simplify]: Extracting #4: cost 26 inf + 1138 1553854923.910 * * [simplify]: Extracting #5: cost 38 inf + 1261 1553854923.911 * * [simplify]: Extracting #6: cost 38 inf + 1553 1553854923.912 * * [simplify]: Extracting #7: cost 9 inf + 7044 1553854923.914 * * [simplify]: Extracting #8: cost 0 inf + 9033 1553854923.916 * [simplify]: Simplified to (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) 1553854923.916 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (/ (* (/ 1/2 (cbrt a)) (sqrt a)) (cbrt a))) (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)))) 1553854923.916 * * * * [progress]: [ 369 / 753 ] simplifiying candidate # 1553854923.916 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 1)) 1553854923.916 * * [simplify]: iters left: 6 (11 enodes) 1553854923.919 * * [simplify]: iters left: 5 (44 enodes) 1553854923.927 * * [simplify]: iters left: 4 (91 enodes) 1553854923.943 * * [simplify]: iters left: 3 (171 enodes) 1553854923.977 * * [simplify]: iters left: 2 (352 enodes) 1553854924.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854924.101 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854924.101 * * [simplify]: Extracting #2: cost 102 inf + 48 1553854924.102 * * [simplify]: Extracting #3: cost 66 inf + 4540 1553854924.105 * * [simplify]: Extracting #4: cost 4 inf + 14794 1553854924.109 * * [simplify]: Extracting #5: cost 0 inf + 15526 1553854924.113 * [simplify]: Simplified to (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) 1553854924.113 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) (/ (cbrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854924.114 * [simplify]: Simplifying (/ (cbrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854924.114 * * [simplify]: iters left: 6 (14 enodes) 1553854924.119 * * [simplify]: iters left: 5 (53 enodes) 1553854924.127 * * [simplify]: iters left: 4 (90 enodes) 1553854924.141 * * [simplify]: iters left: 3 (155 enodes) 1553854924.163 * * [simplify]: iters left: 2 (199 enodes) 1553854924.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854924.183 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854924.184 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854924.184 * * [simplify]: Extracting #3: cost 28 inf + 289 1553854924.184 * * [simplify]: Extracting #4: cost 26 inf + 697 1553854924.184 * * [simplify]: Extracting #5: cost 37 inf + 859 1553854924.184 * * [simplify]: Extracting #6: cost 36 inf + 1274 1553854924.186 * * [simplify]: Extracting #7: cost 12 inf + 5752 1553854924.188 * * [simplify]: Extracting #8: cost 0 inf + 8149 1553854924.190 * [simplify]: Simplified to (/ (cbrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854924.190 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) (/ (cbrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854924.190 * * * * [progress]: [ 370 / 753 ] simplifiying candidate # 1553854924.190 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (cbrt 2) (cbrt 2))) 1553854924.191 * * [simplify]: iters left: 6 (11 enodes) 1553854924.194 * * [simplify]: iters left: 5 (46 enodes) 1553854924.202 * * [simplify]: iters left: 4 (107 enodes) 1553854924.223 * * [simplify]: iters left: 3 (275 enodes) 1553854924.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854924.288 * * [simplify]: Extracting #1: cost 72 inf + 0 1553854924.288 * * [simplify]: Extracting #2: cost 127 inf + 2 1553854924.289 * * [simplify]: Extracting #3: cost 118 inf + 1665 1553854924.292 * * [simplify]: Extracting #4: cost 30 inf + 22153 1553854924.297 * * [simplify]: Extracting #5: cost 0 inf + 29563 1553854924.302 * * [simplify]: Extracting #6: cost 0 inf + 29483 1553854924.308 * [simplify]: Simplified to (/ (* c 4) (* (/ (cbrt 2) (cbrt a)) (/ (cbrt 2) (cbrt a)))) 1553854924.308 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (/ (cbrt 2) (cbrt a)) (/ (cbrt 2) (cbrt a)))) (/ (cbrt a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854924.308 * [simplify]: Simplifying (/ (cbrt a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854924.308 * * [simplify]: iters left: 6 (17 enodes) 1553854924.312 * * [simplify]: iters left: 5 (65 enodes) 1553854924.324 * * [simplify]: iters left: 4 (121 enodes) 1553854924.345 * * [simplify]: iters left: 3 (246 enodes) 1553854924.388 * * [simplify]: iters left: 2 (400 enodes) 1553854924.442 * * [simplify]: iters left: 1 (466 enodes) 1553854924.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854924.491 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854924.491 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854924.492 * * [simplify]: Extracting #3: cost 64 inf + 124 1553854924.492 * * [simplify]: Extracting #4: cost 50 inf + 2641 1553854924.493 * * [simplify]: Extracting #5: cost 55 inf + 3655 1553854924.494 * * [simplify]: Extracting #6: cost 50 inf + 4355 1553854924.496 * * [simplify]: Extracting #7: cost 18 inf + 11430 1553854924.501 * * [simplify]: Extracting #8: cost 0 inf + 17712 1553854924.506 * [simplify]: Simplified to (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (cbrt 2) a)) 1553854924.507 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (/ (cbrt 2) (cbrt a)) (/ (cbrt 2) (cbrt a)))) (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (cbrt 2) a)))) 1553854924.507 * * * * [progress]: [ 371 / 753 ] simplifiying candidate # 1553854924.507 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt 2)) 1553854924.507 * * [simplify]: iters left: 6 (10 enodes) 1553854924.510 * * [simplify]: iters left: 5 (38 enodes) 1553854924.516 * * [simplify]: iters left: 4 (69 enodes) 1553854924.527 * * [simplify]: iters left: 3 (122 enodes) 1553854924.546 * * [simplify]: iters left: 2 (196 enodes) 1553854924.584 * * [simplify]: iters left: 1 (252 enodes) 1553854924.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854924.632 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854924.632 * * [simplify]: Extracting #2: cost 64 inf + 2 1553854924.633 * * [simplify]: Extracting #3: cost 46 inf + 2238 1553854924.634 * * [simplify]: Extracting #4: cost 6 inf + 9223 1553854924.637 * * [simplify]: Extracting #5: cost 0 inf + 10239 1553854924.639 * [simplify]: Simplified to (/ (* (* 4 (* (cbrt a) (cbrt a))) c) (sqrt 2)) 1553854924.639 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* 4 (* (cbrt a) (cbrt a))) c) (sqrt 2)) (/ (cbrt a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854924.640 * [simplify]: Simplifying (/ (cbrt a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854924.640 * * [simplify]: iters left: 6 (17 enodes) 1553854924.644 * * [simplify]: iters left: 5 (65 enodes) 1553854924.654 * * [simplify]: iters left: 4 (121 enodes) 1553854924.675 * * [simplify]: iters left: 3 (246 enodes) 1553854924.718 * * [simplify]: iters left: 2 (400 enodes) 1553854924.771 * * [simplify]: iters left: 1 (466 enodes) 1553854924.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854924.822 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854924.823 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854924.823 * * [simplify]: Extracting #3: cost 64 inf + 124 1553854924.823 * * [simplify]: Extracting #4: cost 50 inf + 2161 1553854924.824 * * [simplify]: Extracting #5: cost 55 inf + 2935 1553854924.825 * * [simplify]: Extracting #6: cost 50 inf + 3555 1553854924.827 * * [simplify]: Extracting #7: cost 18 inf + 10310 1553854924.831 * * [simplify]: Extracting #8: cost 0 inf + 16192 1553854924.836 * [simplify]: Simplified to (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (sqrt 2) a)) 1553854924.836 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt 2)) (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (sqrt 2) a)))) 1553854924.836 * * * * [progress]: [ 372 / 753 ] simplifiying candidate # 1553854924.836 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 1) 1553854924.836 * * [simplify]: iters left: 6 (9 enodes) 1553854924.839 * * [simplify]: iters left: 5 (35 enodes) 1553854924.845 * * [simplify]: iters left: 4 (71 enodes) 1553854924.859 * * [simplify]: iters left: 3 (136 enodes) 1553854924.884 * * [simplify]: iters left: 2 (206 enodes) 1553854924.930 * * [simplify]: iters left: 1 (284 enodes) 1553854925.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.001 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854925.001 * * [simplify]: Extracting #2: cost 39 inf + 4 1553854925.002 * * [simplify]: Extracting #3: cost 20 inf + 2202 1553854925.003 * * [simplify]: Extracting #4: cost 3 inf + 4560 1553854925.005 * * [simplify]: Extracting #5: cost 0 inf + 5129 1553854925.006 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553854925.006 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854925.007 * [simplify]: Simplifying (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854925.007 * * [simplify]: iters left: 6 (16 enodes) 1553854925.011 * * [simplify]: iters left: 5 (62 enodes) 1553854925.020 * * [simplify]: iters left: 4 (118 enodes) 1553854925.041 * * [simplify]: iters left: 3 (244 enodes) 1553854925.083 * * [simplify]: iters left: 2 (399 enodes) 1553854925.138 * * [simplify]: iters left: 1 (479 enodes) 1553854925.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.196 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854925.196 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854925.196 * * [simplify]: Extracting #3: cost 58 inf + 167 1553854925.196 * * [simplify]: Extracting #4: cost 45 inf + 1808 1553854925.197 * * [simplify]: Extracting #5: cost 53 inf + 2097 1553854925.198 * * [simplify]: Extracting #6: cost 50 inf + 2433 1553854925.200 * * [simplify]: Extracting #7: cost 14 inf + 10528 1553854925.204 * * [simplify]: Extracting #8: cost 0 inf + 14069 1553854925.208 * * [simplify]: Extracting #9: cost 0 inf + 13949 1553854925.211 * [simplify]: Simplified to (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553854925.212 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))))) 1553854925.212 * * * * [progress]: [ 373 / 753 ] simplifiying candidate # 1553854925.212 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) a) 1553854925.212 * * [simplify]: iters left: 6 (8 enodes) 1553854925.214 * * [simplify]: iters left: 5 (32 enodes) 1553854925.219 * * [simplify]: iters left: 4 (63 enodes) 1553854925.229 * * [simplify]: iters left: 3 (116 enodes) 1553854925.249 * * [simplify]: iters left: 2 (193 enodes) 1553854925.284 * * [simplify]: iters left: 1 (250 enodes) 1553854925.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.331 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854925.331 * * [simplify]: Extracting #2: cost 47 inf + 1944 1553854925.332 * * [simplify]: Extracting #3: cost 8 inf + 7547 1553854925.334 * * [simplify]: Extracting #4: cost 0 inf + 8446 1553854925.336 * [simplify]: Simplified to (/ (* 4 (* (cbrt a) c)) (/ a (cbrt a))) 1553854925.336 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 4 (* (cbrt a) c)) (/ a (cbrt a))) (/ (cbrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854925.337 * [simplify]: Simplifying (/ (cbrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854925.337 * * [simplify]: iters left: 6 (15 enodes) 1553854925.341 * * [simplify]: iters left: 5 (56 enodes) 1553854925.349 * * [simplify]: iters left: 4 (93 enodes) 1553854925.366 * * [simplify]: iters left: 3 (158 enodes) 1553854925.388 * * [simplify]: iters left: 2 (206 enodes) 1553854925.411 * * [simplify]: iters left: 1 (208 enodes) 1553854925.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.432 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854925.432 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854925.432 * * [simplify]: Extracting #3: cost 28 inf + 168 1553854925.432 * * [simplify]: Extracting #4: cost 25 inf + 660 1553854925.432 * * [simplify]: Extracting #5: cost 38 inf + 701 1553854925.433 * * [simplify]: Extracting #6: cost 38 inf + 993 1553854925.434 * * [simplify]: Extracting #7: cost 9 inf + 6170 1553854925.435 * * [simplify]: Extracting #8: cost 0 inf + 7883 1553854925.437 * * [simplify]: Extracting #9: cost 0 inf + 7843 1553854925.439 * [simplify]: Simplified to (/ (cbrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553854925.439 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (* (cbrt a) (cbrt a)))) a) (/ (cbrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854925.439 * * * * [progress]: [ 374 / 753 ] simplifiying candidate # 1553854925.439 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854925.439 * * [simplify]: iters left: 6 (16 enodes) 1553854925.443 * * [simplify]: iters left: 5 (64 enodes) 1553854925.453 * * [simplify]: iters left: 4 (123 enodes) 1553854925.473 * * [simplify]: iters left: 3 (250 enodes) 1553854925.516 * * [simplify]: iters left: 2 (465 enodes) 1553854925.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.596 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854925.596 * * [simplify]: Extracting #2: cost 153 inf + 2 1553854925.597 * * [simplify]: Extracting #3: cost 190 inf + 1101 1553854925.599 * * [simplify]: Extracting #4: cost 153 inf + 7328 1553854925.602 * * [simplify]: Extracting #5: cost 120 inf + 19280 1553854925.610 * * [simplify]: Extracting #6: cost 39 inf + 48687 1553854925.625 * * [simplify]: Extracting #7: cost 3 inf + 59535 1553854925.637 * * [simplify]: Extracting #8: cost 0 inf + 60707 1553854925.650 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553854925.650 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt a) (cbrt a)) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) (/ (cbrt a) (* 2 a)))) 1553854925.650 * [simplify]: Simplifying (/ (cbrt a) (* 2 a)) 1553854925.650 * * [simplify]: iters left: 4 (5 enodes) 1553854925.652 * * [simplify]: iters left: 3 (18 enodes) 1553854925.654 * * [simplify]: iters left: 2 (22 enodes) 1553854925.657 * * [simplify]: iters left: 1 (24 enodes) 1553854925.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.660 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854925.660 * * [simplify]: Extracting #2: cost 10 inf + 2 1553854925.661 * * [simplify]: Extracting #3: cost 1 inf + 936 1553854925.661 * * [simplify]: Extracting #4: cost 0 inf + 1058 1553854925.661 * [simplify]: Simplified to (/ (/ (cbrt a) a) 2) 1553854925.661 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt a) (cbrt a)) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) (/ (/ (cbrt a) a) 2))) 1553854925.661 * * * * [progress]: [ 375 / 753 ] simplifiying candidate # 1553854925.661 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 a)) 1553854925.661 * * [simplify]: iters left: 6 (9 enodes) 1553854925.664 * * [simplify]: iters left: 5 (39 enodes) 1553854925.671 * * [simplify]: iters left: 4 (99 enodes) 1553854925.690 * * [simplify]: iters left: 3 (246 enodes) 1553854925.739 * * [simplify]: iters left: 2 (408 enodes) 1553854925.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.844 * * [simplify]: Extracting #1: cost 53 inf + 0 1553854925.845 * * [simplify]: Extracting #2: cost 73 inf + 1396 1553854925.847 * * [simplify]: Extracting #3: cost 10 inf + 6981 1553854925.850 * * [simplify]: Extracting #4: cost 0 inf + 7929 1553854925.852 * [simplify]: Simplified to (/ (/ c (/ a (sqrt a))) 1/2) 1553854925.853 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (/ a (sqrt a))) 1/2) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854925.853 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854925.853 * * [simplify]: iters left: 6 (13 enodes) 1553854925.856 * * [simplify]: iters left: 5 (47 enodes) 1553854925.864 * * [simplify]: iters left: 4 (74 enodes) 1553854925.876 * * [simplify]: iters left: 3 (115 enodes) 1553854925.891 * * [simplify]: iters left: 2 (121 enodes) 1553854925.904 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854925.904 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854925.904 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854925.904 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854925.904 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854925.904 * * [simplify]: Extracting #5: cost 28 inf + 207 1553854925.904 * * [simplify]: Extracting #6: cost 30 inf + 334 1553854925.905 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553854925.906 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553854925.906 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553854925.907 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854925.907 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (/ a (sqrt a))) 1/2) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854925.907 * * * * [progress]: [ 376 / 753 ] simplifiying candidate # 1553854925.908 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854925.908 * * [simplify]: iters left: 6 (20 enodes) 1553854925.912 * * [simplify]: iters left: 5 (83 enodes) 1553854925.926 * * [simplify]: iters left: 4 (173 enodes) 1553854925.958 * * [simplify]: iters left: 3 (382 enodes) 1553854926.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854926.028 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854926.028 * * [simplify]: Extracting #2: cost 81 inf + 2 1553854926.029 * * [simplify]: Extracting #3: cost 88 inf + 578 1553854926.029 * * [simplify]: Extracting #4: cost 111 inf + 786 1553854926.030 * * [simplify]: Extracting #5: cost 119 inf + 953 1553854926.030 * * [simplify]: Extracting #6: cost 110 inf + 1859 1553854926.031 * * [simplify]: Extracting #7: cost 114 inf + 2395 1553854926.033 * * [simplify]: Extracting #8: cost 94 inf + 7206 1553854926.039 * * [simplify]: Extracting #9: cost 47 inf + 25574 1553854926.051 * * [simplify]: Extracting #10: cost 4 inf + 48271 1553854926.065 * * [simplify]: Extracting #11: cost 0 inf + 48288 1553854926.078 * * [simplify]: Extracting #12: cost 0 inf + 48128 1553854926.091 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a)))))))) (/ (* c 4) (cbrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a))))))))) 1553854926.091 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt a) (cbrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a)))))))) (/ (* c 4) (cbrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a))))))))) (/ (sqrt a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854926.091 * [simplify]: Simplifying (/ (sqrt a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854926.091 * * [simplify]: iters left: 6 (17 enodes) 1553854926.095 * * [simplify]: iters left: 5 (63 enodes) 1553854926.105 * * [simplify]: iters left: 4 (110 enodes) 1553854926.124 * * [simplify]: iters left: 3 (229 enodes) 1553854926.164 * * [simplify]: iters left: 2 (384 enodes) 1553854926.214 * * [simplify]: iters left: 1 (446 enodes) 1553854926.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854926.260 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854926.260 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854926.260 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854926.260 * * [simplify]: Extracting #4: cost 44 inf + 209 1553854926.261 * * [simplify]: Extracting #5: cost 45 inf + 709 1553854926.262 * * [simplify]: Extracting #6: cost 41 inf + 1166 1553854926.263 * * [simplify]: Extracting #7: cost 53 inf + 1207 1553854926.264 * * [simplify]: Extracting #8: cost 54 inf + 1335 1553854926.265 * * [simplify]: Extracting #9: cost 23 inf + 7445 1553854926.269 * * [simplify]: Extracting #10: cost 2 inf + 12611 1553854926.273 * * [simplify]: Extracting #11: cost 0 inf + 13141 1553854926.277 * [simplify]: Simplified to (/ (sqrt a) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553854926.277 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (sqrt a) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))))) 1553854926.277 * * * * [progress]: [ 377 / 753 ] simplifiying candidate # 1553854926.277 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854926.277 * * [simplify]: iters left: 6 (19 enodes) 1553854926.282 * * [simplify]: iters left: 5 (75 enodes) 1553854926.294 * * [simplify]: iters left: 4 (139 enodes) 1553854926.317 * * [simplify]: iters left: 3 (279 enodes) 1553854926.365 * * [simplify]: iters left: 2 (467 enodes) 1553854926.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854926.429 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854926.430 * * [simplify]: Extracting #2: cost 39 inf + 2 1553854926.430 * * [simplify]: Extracting #3: cost 47 inf + 538 1553854926.430 * * [simplify]: Extracting #4: cost 67 inf + 828 1553854926.431 * * [simplify]: Extracting #5: cost 74 inf + 996 1553854926.431 * * [simplify]: Extracting #6: cost 69 inf + 1536 1553854926.433 * * [simplify]: Extracting #7: cost 56 inf + 5858 1553854926.437 * * [simplify]: Extracting #8: cost 22 inf + 16740 1553854926.444 * * [simplify]: Extracting #9: cost 1 inf + 23305 1553854926.450 * * [simplify]: Extracting #10: cost 0 inf + 23710 1553854926.457 * [simplify]: Simplified to (/ (* (sqrt a) (* c 4)) (sqrt (* (* a -2) (+ b (sqrt (- (* b b) (* (* c 4) a))))))) 1553854926.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) (* c 4)) (sqrt (* (* a -2) (+ b (sqrt (- (* b b) (* (* c 4) a))))))) (/ (sqrt a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854926.457 * [simplify]: Simplifying (/ (sqrt a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854926.458 * * [simplify]: iters left: 6 (17 enodes) 1553854926.462 * * [simplify]: iters left: 5 (63 enodes) 1553854926.474 * * [simplify]: iters left: 4 (110 enodes) 1553854926.494 * * [simplify]: iters left: 3 (229 enodes) 1553854926.535 * * [simplify]: iters left: 2 (384 enodes) 1553854926.583 * * [simplify]: iters left: 1 (446 enodes) 1553854926.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854926.632 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854926.632 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854926.633 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854926.633 * * [simplify]: Extracting #4: cost 44 inf + 209 1553854926.633 * * [simplify]: Extracting #5: cost 45 inf + 709 1553854926.634 * * [simplify]: Extracting #6: cost 41 inf + 1166 1553854926.634 * * [simplify]: Extracting #7: cost 53 inf + 1207 1553854926.635 * * [simplify]: Extracting #8: cost 54 inf + 1335 1553854926.636 * * [simplify]: Extracting #9: cost 23 inf + 7365 1553854926.640 * * [simplify]: Extracting #10: cost 2 inf + 12451 1553854926.644 * * [simplify]: Extracting #11: cost 0 inf + 12981 1553854926.648 * [simplify]: Simplified to (/ (sqrt a) (sqrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553854926.648 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt a) (sqrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))))) 1553854926.648 * * * * [progress]: [ 378 / 753 ] simplifiying candidate # 1553854926.648 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 1) 1553854926.649 * * [simplify]: iters left: 6 (8 enodes) 1553854926.651 * * [simplify]: iters left: 5 (30 enodes) 1553854926.656 * * [simplify]: iters left: 4 (54 enodes) 1553854926.668 * * [simplify]: iters left: 3 (88 enodes) 1553854926.681 * * [simplify]: iters left: 2 (111 enodes) 1553854926.697 * * [simplify]: iters left: 1 (133 enodes) 1553854926.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854926.717 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854926.717 * * [simplify]: Extracting #2: cost 22 inf + 4 1553854926.717 * * [simplify]: Extracting #3: cost 6 inf + 1157 1553854926.717 * * [simplify]: Extracting #4: cost 0 inf + 1650 1553854926.718 * [simplify]: Simplified to (* (/ c 1/4) (sqrt a)) 1553854926.718 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c 1/4) (sqrt a)) (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854926.718 * [simplify]: Simplifying (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854926.718 * * [simplify]: iters left: 6 (16 enodes) 1553854926.722 * * [simplify]: iters left: 5 (62 enodes) 1553854926.734 * * [simplify]: iters left: 4 (118 enodes) 1553854926.756 * * [simplify]: iters left: 3 (244 enodes) 1553854926.799 * * [simplify]: iters left: 2 (399 enodes) 1553854926.852 * * [simplify]: iters left: 1 (479 enodes) 1553854926.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854926.911 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854926.911 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854926.911 * * [simplify]: Extracting #3: cost 58 inf + 127 1553854926.912 * * [simplify]: Extracting #4: cost 45 inf + 1528 1553854926.912 * * [simplify]: Extracting #5: cost 53 inf + 1777 1553854926.913 * * [simplify]: Extracting #6: cost 50 inf + 2113 1553854926.915 * * [simplify]: Extracting #7: cost 14 inf + 10048 1553854926.920 * * [simplify]: Extracting #8: cost 0 inf + 13589 1553854926.924 * * [simplify]: Extracting #9: cost 0 inf + 13469 1553854926.928 * [simplify]: Simplified to (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553854926.928 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c 1/4) (sqrt a)) (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))))) 1553854926.928 * * * * [progress]: [ 379 / 753 ] simplifiying candidate # 1553854926.929 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854926.929 * * [simplify]: iters left: 6 (20 enodes) 1553854926.934 * * [simplify]: iters left: 5 (81 enodes) 1553854926.947 * * [simplify]: iters left: 4 (165 enodes) 1553854926.977 * * [simplify]: iters left: 3 (358 enodes) 1553854927.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.046 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854927.049 * * [simplify]: Extracting #2: cost 117 inf + 2 1553854927.049 * * [simplify]: Extracting #3: cost 123 inf + 332 1553854927.050 * * [simplify]: Extracting #4: cost 117 inf + 1152 1553854927.051 * * [simplify]: Extracting #5: cost 95 inf + 5311 1553854927.052 * * [simplify]: Extracting #6: cost 96 inf + 6780 1553854927.055 * * [simplify]: Extracting #7: cost 85 inf + 9030 1553854927.059 * * [simplify]: Extracting #8: cost 46 inf + 22900 1553854927.069 * * [simplify]: Extracting #9: cost 2 inf + 43901 1553854927.080 * * [simplify]: Extracting #10: cost 0 inf + 44950 1553854927.091 * [simplify]: Simplified to (/ (* (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (* c 4)) (sqrt (* 2 a))) 1553854927.091 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (* c 4)) (sqrt (* 2 a))) (/ (sqrt a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854927.092 * [simplify]: Simplifying (/ (sqrt a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854927.092 * * [simplify]: iters left: 6 (18 enodes) 1553854927.096 * * [simplify]: iters left: 5 (66 enodes) 1553854927.107 * * [simplify]: iters left: 4 (97 enodes) 1553854927.121 * * [simplify]: iters left: 3 (140 enodes) 1553854927.142 * * [simplify]: iters left: 2 (146 enodes) 1553854927.159 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.159 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854927.159 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854927.159 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854927.159 * * [simplify]: Extracting #4: cost 21 inf + 534 1553854927.159 * * [simplify]: Extracting #5: cost 21 inf + 739 1553854927.160 * * [simplify]: Extracting #6: cost 34 inf + 780 1553854927.160 * * [simplify]: Extracting #7: cost 30 inf + 1280 1553854927.161 * * [simplify]: Extracting #8: cost 6 inf + 5554 1553854927.163 * * [simplify]: Extracting #9: cost 0 inf + 7580 1553854927.164 * [simplify]: Simplified to (/ (/ (sqrt a) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* (* a c) -4) (* b b)))))) 1553854927.164 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (sqrt a) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* (* a c) -4) (* b b)))))))) 1553854927.164 * * * * [progress]: [ 380 / 753 ] simplifiying candidate # 1553854927.164 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854927.165 * * [simplify]: iters left: 6 (20 enodes) 1553854927.169 * * [simplify]: iters left: 5 (83 enodes) 1553854927.184 * * [simplify]: iters left: 4 (209 enodes) 1553854927.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.250 * * [simplify]: Extracting #1: cost 111 inf + 0 1553854927.251 * * [simplify]: Extracting #2: cost 190 inf + 45 1553854927.252 * * [simplify]: Extracting #3: cost 167 inf + 3403 1553854927.257 * * [simplify]: Extracting #4: cost 116 inf + 11238 1553854927.260 * * [simplify]: Extracting #5: cost 117 inf + 11565 1553854927.263 * * [simplify]: Extracting #6: cost 125 inf + 12749 1553854927.267 * * [simplify]: Extracting #7: cost 90 inf + 24009 1553854927.280 * * [simplify]: Extracting #8: cost 9 inf + 58521 1553854927.294 * * [simplify]: Extracting #9: cost 0 inf + 63046 1553854927.309 * [simplify]: Simplified to (/ (/ (* c 4) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553854927.309 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (sqrt a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854927.309 * [simplify]: Simplifying (/ (sqrt a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854927.309 * * [simplify]: iters left: 6 (18 enodes) 1553854927.314 * * [simplify]: iters left: 5 (68 enodes) 1553854927.325 * * [simplify]: iters left: 4 (112 enodes) 1553854927.343 * * [simplify]: iters left: 3 (164 enodes) 1553854927.365 * * [simplify]: iters left: 2 (172 enodes) 1553854927.385 * * [simplify]: iters left: 1 (176 enodes) 1553854927.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.406 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854927.406 * * [simplify]: Extracting #2: cost 23 inf + 0 1553854927.406 * * [simplify]: Extracting #3: cost 30 inf + 2 1553854927.406 * * [simplify]: Extracting #4: cost 28 inf + 372 1553854927.406 * * [simplify]: Extracting #5: cost 25 inf + 902 1553854927.407 * * [simplify]: Extracting #6: cost 38 inf + 943 1553854927.407 * * [simplify]: Extracting #7: cost 37 inf + 1317 1553854927.408 * * [simplify]: Extracting #8: cost 17 inf + 4335 1553854927.410 * * [simplify]: Extracting #9: cost 3 inf + 8230 1553854927.412 * * [simplify]: Extracting #10: cost 0 inf + 9283 1553854927.413 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854927.414 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ 1 (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))))) 1553854927.414 * * * * [progress]: [ 381 / 753 ] simplifiying candidate # 1553854927.414 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854927.414 * * [simplify]: iters left: 6 (20 enodes) 1553854927.419 * * [simplify]: iters left: 5 (85 enodes) 1553854927.435 * * [simplify]: iters left: 4 (245 enodes) 1553854927.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.507 * * [simplify]: Extracting #1: cost 156 inf + 0 1553854927.508 * * [simplify]: Extracting #2: cost 291 inf + 867 1553854927.511 * * [simplify]: Extracting #3: cost 231 inf + 8900 1553854927.513 * * [simplify]: Extracting #4: cost 221 inf + 10132 1553854927.517 * * [simplify]: Extracting #5: cost 224 inf + 10173 1553854927.520 * * [simplify]: Extracting #6: cost 235 inf + 10625 1553854927.523 * * [simplify]: Extracting #7: cost 223 inf + 12183 1553854927.530 * * [simplify]: Extracting #8: cost 202 inf + 17818 1553854927.544 * * [simplify]: Extracting #9: cost 95 inf + 71188 1553854927.570 * * [simplify]: Extracting #10: cost 3 inf + 118717 1553854927.597 * * [simplify]: Extracting #11: cost 0 inf + 120209 1553854927.624 * [simplify]: Simplified to (* (/ (sqrt a) (* (* 2 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) (/ (* c 4) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553854927.625 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt a) (* (* 2 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) (/ (* c 4) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) (/ (sqrt a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854927.625 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854927.625 * * [simplify]: iters left: 6 (14 enodes) 1553854927.629 * * [simplify]: iters left: 5 (50 enodes) 1553854927.637 * * [simplify]: iters left: 4 (77 enodes) 1553854927.649 * * [simplify]: iters left: 3 (118 enodes) 1553854927.665 * * [simplify]: iters left: 2 (126 enodes) 1553854927.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.680 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854927.680 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854927.680 * * [simplify]: Extracting #3: cost 13 inf + 1 1553854927.680 * * [simplify]: Extracting #4: cost 14 inf + 125 1553854927.680 * * [simplify]: Extracting #5: cost 17 inf + 166 1553854927.681 * * [simplify]: Extracting #6: cost 30 inf + 207 1553854927.681 * * [simplify]: Extracting #7: cost 31 inf + 375 1553854927.681 * * [simplify]: Extracting #8: cost 16 inf + 1247 1553854927.682 * * [simplify]: Extracting #9: cost 4 inf + 3931 1553854927.683 * * [simplify]: Extracting #10: cost 0 inf + 5227 1553854927.684 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553854927.684 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (sqrt a) (cbrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))))) 1553854927.684 * * * * [progress]: [ 382 / 753 ] simplifiying candidate # 1553854927.685 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854927.685 * * [simplify]: iters left: 6 (19 enodes) 1553854927.689 * * [simplify]: iters left: 5 (80 enodes) 1553854927.705 * * [simplify]: iters left: 4 (207 enodes) 1553854927.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.758 * * [simplify]: Extracting #1: cost 115 inf + 0 1553854927.758 * * [simplify]: Extracting #2: cost 190 inf + 665 1553854927.760 * * [simplify]: Extracting #3: cost 135 inf + 7510 1553854927.763 * * [simplify]: Extracting #4: cost 116 inf + 10008 1553854927.766 * * [simplify]: Extracting #5: cost 119 inf + 10049 1553854927.770 * * [simplify]: Extracting #6: cost 112 inf + 17535 1553854927.781 * * [simplify]: Extracting #7: cost 16 inf + 56510 1553854927.795 * * [simplify]: Extracting #8: cost 0 inf + 60646 1553854927.809 * * [simplify]: Extracting #9: cost 0 inf + 60606 1553854927.822 * [simplify]: Simplified to (/ (/ (/ (* (sqrt a) c) 1/2) a) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553854927.823 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ (* (sqrt a) c) 1/2) a) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854927.823 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854927.823 * * [simplify]: iters left: 6 (14 enodes) 1553854927.826 * * [simplify]: iters left: 5 (50 enodes) 1553854927.836 * * [simplify]: iters left: 4 (77 enodes) 1553854927.848 * * [simplify]: iters left: 3 (118 enodes) 1553854927.865 * * [simplify]: iters left: 2 (126 enodes) 1553854927.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854927.880 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854927.880 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854927.880 * * [simplify]: Extracting #3: cost 13 inf + 1 1553854927.880 * * [simplify]: Extracting #4: cost 14 inf + 125 1553854927.880 * * [simplify]: Extracting #5: cost 17 inf + 166 1553854927.881 * * [simplify]: Extracting #6: cost 30 inf + 207 1553854927.881 * * [simplify]: Extracting #7: cost 31 inf + 375 1553854927.881 * * [simplify]: Extracting #8: cost 16 inf + 1247 1553854927.882 * * [simplify]: Extracting #9: cost 4 inf + 3851 1553854927.883 * * [simplify]: Extracting #10: cost 0 inf + 5067 1553854927.884 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553854927.884 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt a) (sqrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))))) 1553854927.884 * * * * [progress]: [ 383 / 753 ] simplifiying candidate # 1553854927.884 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) 1)) 1553854927.884 * * [simplify]: iters left: 6 (11 enodes) 1553854927.888 * * [simplify]: iters left: 5 (48 enodes) 1553854927.901 * * [simplify]: iters left: 4 (153 enodes) 1553854927.940 * * [simplify]: iters left: 3 (425 enodes) 1553854928.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.083 * * [simplify]: Extracting #1: cost 112 inf + 0 1553854928.084 * * [simplify]: Extracting #2: cost 191 inf + 1654 1553854928.087 * * [simplify]: Extracting #3: cost 58 inf + 14666 1553854928.093 * * [simplify]: Extracting #4: cost 0 inf + 21340 1553854928.100 * [simplify]: Simplified to (/ c (* (/ 1/2 (sqrt a)) a)) 1553854928.100 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854928.100 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854928.100 * * [simplify]: iters left: 6 (13 enodes) 1553854928.103 * * [simplify]: iters left: 5 (47 enodes) 1553854928.111 * * [simplify]: iters left: 4 (74 enodes) 1553854928.122 * * [simplify]: iters left: 3 (115 enodes) 1553854928.141 * * [simplify]: iters left: 2 (121 enodes) 1553854928.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.154 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854928.154 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854928.154 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854928.154 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854928.154 * * [simplify]: Extracting #5: cost 28 inf + 207 1553854928.155 * * [simplify]: Extracting #6: cost 30 inf + 334 1553854928.155 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553854928.156 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553854928.157 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553854928.157 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854928.158 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854928.158 * * * * [progress]: [ 384 / 753 ] simplifiying candidate # 1553854928.158 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854928.158 * * [simplify]: iters left: 6 (20 enodes) 1553854928.163 * * [simplify]: iters left: 5 (88 enodes) 1553854928.180 * * [simplify]: iters left: 4 (240 enodes) 1553854928.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.239 * * [simplify]: Extracting #1: cost 117 inf + 0 1553854928.240 * * [simplify]: Extracting #2: cost 198 inf + 621 1553854928.241 * * [simplify]: Extracting #3: cost 148 inf + 7467 1553854928.244 * * [simplify]: Extracting #4: cost 128 inf + 9966 1553854928.246 * * [simplify]: Extracting #5: cost 129 inf + 10089 1553854928.250 * * [simplify]: Extracting #6: cost 131 inf + 11721 1553854928.254 * * [simplify]: Extracting #7: cost 103 inf + 21071 1553854928.269 * * [simplify]: Extracting #8: cost 18 inf + 57833 1553854928.285 * * [simplify]: Extracting #9: cost 0 inf + 66554 1553854928.301 * [simplify]: Simplified to (/ (* (* (/ c a) 2) (sqrt a)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* c 4) a)))))) 1553854928.301 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (/ c a) 2) (sqrt a)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* c 4) a)))))) (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854928.301 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854928.301 * * [simplify]: iters left: 6 (15 enodes) 1553854928.305 * * [simplify]: iters left: 5 (53 enodes) 1553854928.313 * * [simplify]: iters left: 4 (78 enodes) 1553854928.325 * * [simplify]: iters left: 3 (114 enodes) 1553854928.341 * * [simplify]: iters left: 2 (122 enodes) 1553854928.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.358 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854928.358 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854928.358 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854928.358 * * [simplify]: Extracting #4: cost 16 inf + 83 1553854928.358 * * [simplify]: Extracting #5: cost 18 inf + 125 1553854928.358 * * [simplify]: Extracting #6: cost 28 inf + 369 1553854928.359 * * [simplify]: Extracting #7: cost 25 inf + 868 1553854928.359 * * [simplify]: Extracting #8: cost 7 inf + 3117 1553854928.360 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553854928.361 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854928.361 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854928.361 * * * * [progress]: [ 385 / 753 ] simplifiying candidate # 1553854928.362 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854928.362 * * [simplify]: iters left: 6 (20 enodes) 1553854928.367 * * [simplify]: iters left: 5 (88 enodes) 1553854928.384 * * [simplify]: iters left: 4 (240 enodes) 1553854928.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.443 * * [simplify]: Extracting #1: cost 117 inf + 0 1553854928.443 * * [simplify]: Extracting #2: cost 198 inf + 621 1553854928.445 * * [simplify]: Extracting #3: cost 148 inf + 7467 1553854928.448 * * [simplify]: Extracting #4: cost 128 inf + 9966 1553854928.451 * * [simplify]: Extracting #5: cost 129 inf + 10089 1553854928.454 * * [simplify]: Extracting #6: cost 131 inf + 11721 1553854928.458 * * [simplify]: Extracting #7: cost 103 inf + 21071 1553854928.471 * * [simplify]: Extracting #8: cost 18 inf + 57833 1553854928.489 * * [simplify]: Extracting #9: cost 0 inf + 66554 1553854928.505 * [simplify]: Simplified to (/ (* (* (/ c a) 2) (sqrt a)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* c 4) a)))))) 1553854928.505 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (/ c a) 2) (sqrt a)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* c 4) a)))))) (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854928.506 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854928.506 * * [simplify]: iters left: 6 (15 enodes) 1553854928.509 * * [simplify]: iters left: 5 (53 enodes) 1553854928.517 * * [simplify]: iters left: 4 (78 enodes) 1553854928.529 * * [simplify]: iters left: 3 (114 enodes) 1553854928.545 * * [simplify]: iters left: 2 (122 enodes) 1553854928.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.562 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854928.562 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854928.562 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854928.562 * * [simplify]: Extracting #4: cost 16 inf + 83 1553854928.562 * * [simplify]: Extracting #5: cost 18 inf + 125 1553854928.562 * * [simplify]: Extracting #6: cost 28 inf + 369 1553854928.562 * * [simplify]: Extracting #7: cost 25 inf + 868 1553854928.563 * * [simplify]: Extracting #8: cost 7 inf + 3117 1553854928.564 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553854928.565 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553854928.565 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))))) 1553854928.565 * * * * [progress]: [ 386 / 753 ] simplifiying candidate # 1553854928.565 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) 1)) 1553854928.565 * * [simplify]: iters left: 6 (11 enodes) 1553854928.569 * * [simplify]: iters left: 5 (48 enodes) 1553854928.582 * * [simplify]: iters left: 4 (153 enodes) 1553854928.620 * * [simplify]: iters left: 3 (425 enodes) 1553854928.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.762 * * [simplify]: Extracting #1: cost 112 inf + 0 1553854928.763 * * [simplify]: Extracting #2: cost 191 inf + 1654 1553854928.767 * * [simplify]: Extracting #3: cost 58 inf + 14666 1553854928.773 * * [simplify]: Extracting #4: cost 0 inf + 21340 1553854928.779 * [simplify]: Simplified to (/ c (* (/ 1/2 (sqrt a)) a)) 1553854928.779 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854928.779 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854928.779 * * [simplify]: iters left: 6 (13 enodes) 1553854928.782 * * [simplify]: iters left: 5 (47 enodes) 1553854928.793 * * [simplify]: iters left: 4 (74 enodes) 1553854928.805 * * [simplify]: iters left: 3 (115 enodes) 1553854928.820 * * [simplify]: iters left: 2 (121 enodes) 1553854928.833 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854928.833 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854928.834 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854928.834 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854928.834 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854928.834 * * [simplify]: Extracting #5: cost 28 inf + 207 1553854928.834 * * [simplify]: Extracting #6: cost 30 inf + 334 1553854928.834 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553854928.835 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553854928.836 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553854928.837 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854928.837 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854928.837 * * * * [progress]: [ 387 / 753 ] simplifiying candidate # 1553854928.837 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) 1)) 1553854928.837 * * [simplify]: iters left: 6 (11 enodes) 1553854928.841 * * [simplify]: iters left: 5 (48 enodes) 1553854928.854 * * [simplify]: iters left: 4 (153 enodes) 1553854928.893 * * [simplify]: iters left: 3 (425 enodes) 1553854929.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.038 * * [simplify]: Extracting #1: cost 112 inf + 0 1553854929.039 * * [simplify]: Extracting #2: cost 191 inf + 1654 1553854929.043 * * [simplify]: Extracting #3: cost 58 inf + 14666 1553854929.049 * * [simplify]: Extracting #4: cost 0 inf + 21340 1553854929.056 * [simplify]: Simplified to (/ c (* (/ 1/2 (sqrt a)) a)) 1553854929.056 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854929.056 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854929.056 * * [simplify]: iters left: 6 (13 enodes) 1553854929.059 * * [simplify]: iters left: 5 (47 enodes) 1553854929.066 * * [simplify]: iters left: 4 (74 enodes) 1553854929.078 * * [simplify]: iters left: 3 (115 enodes) 1553854929.096 * * [simplify]: iters left: 2 (121 enodes) 1553854929.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.110 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854929.110 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854929.110 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854929.110 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854929.111 * * [simplify]: Extracting #5: cost 28 inf + 207 1553854929.111 * * [simplify]: Extracting #6: cost 30 inf + 334 1553854929.111 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553854929.112 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553854929.113 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553854929.114 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553854929.114 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553854929.114 * * * * [progress]: [ 388 / 753 ] simplifiying candidate # 1553854929.114 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 2) 1553854929.114 * * [simplify]: iters left: 6 (8 enodes) 1553854929.116 * * [simplify]: iters left: 5 (30 enodes) 1553854929.121 * * [simplify]: iters left: 4 (50 enodes) 1553854929.129 * * [simplify]: iters left: 3 (77 enodes) 1553854929.141 * * [simplify]: iters left: 2 (109 enodes) 1553854929.156 * * [simplify]: iters left: 1 (119 enodes) 1553854929.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.174 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854929.174 * * [simplify]: Extracting #2: cost 34 inf + 4 1553854929.174 * * [simplify]: Extracting #3: cost 9 inf + 1817 1553854929.175 * * [simplify]: Extracting #4: cost 0 inf + 2598 1553854929.176 * [simplify]: Simplified to (* (* c 2) (sqrt a)) 1553854929.176 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* c 2) (sqrt a)) (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854929.176 * [simplify]: Simplifying (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854929.176 * * [simplify]: iters left: 6 (14 enodes) 1553854929.179 * * [simplify]: iters left: 5 (53 enodes) 1553854929.188 * * [simplify]: iters left: 4 (90 enodes) 1553854929.202 * * [simplify]: iters left: 3 (155 enodes) 1553854929.225 * * [simplify]: iters left: 2 (199 enodes) 1553854929.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.248 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854929.248 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854929.248 * * [simplify]: Extracting #3: cost 28 inf + 249 1553854929.248 * * [simplify]: Extracting #4: cost 26 inf + 577 1553854929.248 * * [simplify]: Extracting #5: cost 37 inf + 699 1553854929.249 * * [simplify]: Extracting #6: cost 36 inf + 1114 1553854929.250 * * [simplify]: Extracting #7: cost 12 inf + 5512 1553854929.251 * * [simplify]: Extracting #8: cost 0 inf + 7829 1553854929.253 * [simplify]: Simplified to (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854929.253 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* c 2) (sqrt a)) (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854929.253 * * * * [progress]: [ 389 / 753 ] simplifiying candidate # 1553854929.253 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854929.254 * * [simplify]: iters left: 6 (11 enodes) 1553854929.257 * * [simplify]: iters left: 5 (45 enodes) 1553854929.264 * * [simplify]: iters left: 4 (90 enodes) 1553854929.280 * * [simplify]: iters left: 3 (185 enodes) 1553854929.315 * * [simplify]: iters left: 2 (282 enodes) 1553854929.374 * * [simplify]: iters left: 1 (320 enodes) 1553854929.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.428 * * [simplify]: Extracting #1: cost 37 inf + 0 1553854929.428 * * [simplify]: Extracting #2: cost 69 inf + 2 1553854929.428 * * [simplify]: Extracting #3: cost 62 inf + 619 1553854929.429 * * [simplify]: Extracting #4: cost 51 inf + 2004 1553854929.431 * * [simplify]: Extracting #5: cost 8 inf + 11773 1553854929.434 * * [simplify]: Extracting #6: cost 0 inf + 13599 1553854929.437 * [simplify]: Simplified to (/ (/ (* (* (sqrt a) 4) c) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553854929.437 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (* (sqrt a) 4) c) (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (sqrt a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854929.438 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854929.438 * * [simplify]: iters left: 6 (17 enodes) 1553854929.442 * * [simplify]: iters left: 5 (63 enodes) 1553854929.452 * * [simplify]: iters left: 4 (100 enodes) 1553854929.468 * * [simplify]: iters left: 3 (166 enodes) 1553854929.494 * * [simplify]: iters left: 2 (211 enodes) 1553854929.517 * * [simplify]: iters left: 1 (213 enodes) 1553854929.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.537 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854929.537 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854929.537 * * [simplify]: Extracting #3: cost 37 inf + 43 1553854929.537 * * [simplify]: Extracting #4: cost 32 inf + 697 1553854929.537 * * [simplify]: Extracting #5: cost 40 inf + 1630 1553854929.538 * * [simplify]: Extracting #6: cost 35 inf + 2372 1553854929.539 * * [simplify]: Extracting #7: cost 12 inf + 6205 1553854929.541 * * [simplify]: Extracting #8: cost 0 inf + 10418 1553854929.543 * [simplify]: Simplified to (/ (sqrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (cbrt (* a 2)))) 1553854929.543 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (cbrt (* a 2)))))) 1553854929.543 * * * * [progress]: [ 390 / 753 ] simplifiying candidate # 1553854929.544 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (sqrt (* 2 a))) 1553854929.544 * * [simplify]: iters left: 6 (10 enodes) 1553854929.546 * * [simplify]: iters left: 5 (37 enodes) 1553854929.554 * * [simplify]: iters left: 4 (56 enodes) 1553854929.562 * * [simplify]: iters left: 3 (84 enodes) 1553854929.575 * * [simplify]: iters left: 2 (116 enodes) 1553854929.591 * * [simplify]: iters left: 1 (129 enodes) 1553854929.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.609 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854929.609 * * [simplify]: Extracting #2: cost 41 inf + 2 1553854929.609 * * [simplify]: Extracting #3: cost 35 inf + 497 1553854929.609 * * [simplify]: Extracting #4: cost 31 inf + 744 1553854929.610 * * [simplify]: Extracting #5: cost 18 inf + 2661 1553854929.611 * * [simplify]: Extracting #6: cost 2 inf + 5269 1553854929.612 * * [simplify]: Extracting #7: cost 0 inf + 5595 1553854929.613 * [simplify]: Simplified to (* (/ (* (sqrt a) c) (sqrt (* 2 a))) 4) 1553854929.614 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (* (sqrt a) c) (sqrt (* 2 a))) 4) (/ (sqrt a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854929.614 * [simplify]: Simplifying (/ (sqrt a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854929.614 * * [simplify]: iters left: 6 (17 enodes) 1553854929.618 * * [simplify]: iters left: 5 (63 enodes) 1553854929.629 * * [simplify]: iters left: 4 (100 enodes) 1553854929.645 * * [simplify]: iters left: 3 (166 enodes) 1553854929.670 * * [simplify]: iters left: 2 (211 enodes) 1553854929.694 * * [simplify]: iters left: 1 (213 enodes) 1553854929.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.714 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854929.714 * * [simplify]: Extracting #2: cost 27 inf + 0 1553854929.715 * * [simplify]: Extracting #3: cost 37 inf + 43 1553854929.715 * * [simplify]: Extracting #4: cost 32 inf + 577 1553854929.715 * * [simplify]: Extracting #5: cost 40 inf + 1310 1553854929.716 * * [simplify]: Extracting #6: cost 35 inf + 1972 1553854929.717 * * [simplify]: Extracting #7: cost 12 inf + 5685 1553854929.719 * * [simplify]: Extracting #8: cost 0 inf + 9618 1553854929.721 * [simplify]: Simplified to (/ (sqrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (sqrt (* a 2)))) 1553854929.721 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (sqrt (* 2 a))) (/ (sqrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (sqrt (* a 2)))))) 1553854929.721 * * * * [progress]: [ 391 / 753 ] simplifiying candidate # 1553854929.721 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 1) 1553854929.721 * * [simplify]: iters left: 6 (8 enodes) 1553854929.724 * * [simplify]: iters left: 5 (30 enodes) 1553854929.729 * * [simplify]: iters left: 4 (54 enodes) 1553854929.739 * * [simplify]: iters left: 3 (88 enodes) 1553854929.752 * * [simplify]: iters left: 2 (111 enodes) 1553854929.771 * * [simplify]: iters left: 1 (133 enodes) 1553854929.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.790 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854929.790 * * [simplify]: Extracting #2: cost 22 inf + 4 1553854929.791 * * [simplify]: Extracting #3: cost 6 inf + 1157 1553854929.791 * * [simplify]: Extracting #4: cost 0 inf + 1650 1553854929.792 * [simplify]: Simplified to (* (/ c 1/4) (sqrt a)) 1553854929.792 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c 1/4) (sqrt a)) (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854929.792 * [simplify]: Simplifying (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854929.792 * * [simplify]: iters left: 6 (16 enodes) 1553854929.796 * * [simplify]: iters left: 5 (62 enodes) 1553854929.807 * * [simplify]: iters left: 4 (118 enodes) 1553854929.828 * * [simplify]: iters left: 3 (244 enodes) 1553854929.871 * * [simplify]: iters left: 2 (399 enodes) 1553854929.926 * * [simplify]: iters left: 1 (479 enodes) 1553854929.984 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854929.984 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854929.985 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854929.985 * * [simplify]: Extracting #3: cost 58 inf + 127 1553854929.985 * * [simplify]: Extracting #4: cost 45 inf + 1528 1553854929.986 * * [simplify]: Extracting #5: cost 53 inf + 1777 1553854929.987 * * [simplify]: Extracting #6: cost 50 inf + 2113 1553854929.989 * * [simplify]: Extracting #7: cost 14 inf + 10048 1553854929.993 * * [simplify]: Extracting #8: cost 0 inf + 13589 1553854929.997 * * [simplify]: Extracting #9: cost 0 inf + 13469 1553854930.001 * [simplify]: Simplified to (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553854930.001 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c 1/4) (sqrt a)) (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))))) 1553854930.001 * * * * [progress]: [ 392 / 753 ] simplifiying candidate # 1553854930.001 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (sqrt 2) (sqrt a))) 1553854930.001 * * [simplify]: iters left: 6 (10 enodes) 1553854930.005 * * [simplify]: iters left: 5 (42 enodes) 1553854930.012 * * [simplify]: iters left: 4 (100 enodes) 1553854930.039 * * [simplify]: iters left: 3 (243 enodes) 1553854930.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854930.119 * * [simplify]: Extracting #1: cost 108 inf + 0 1553854930.120 * * [simplify]: Extracting #2: cost 221 inf + 88 1553854930.121 * * [simplify]: Extracting #3: cost 192 inf + 3821 1553854930.125 * * [simplify]: Extracting #4: cost 81 inf + 19445 1553854930.132 * * [simplify]: Extracting #5: cost 6 inf + 32117 1553854930.141 * * [simplify]: Extracting #6: cost 0 inf + 33014 1553854930.148 * [simplify]: Simplified to (/ c (* 1/4 (sqrt 2))) 1553854930.148 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 1/4 (sqrt 2))) (/ (sqrt a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854930.149 * [simplify]: Simplifying (/ (sqrt a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854930.149 * * [simplify]: iters left: 6 (17 enodes) 1553854930.154 * * [simplify]: iters left: 5 (65 enodes) 1553854930.164 * * [simplify]: iters left: 4 (121 enodes) 1553854930.186 * * [simplify]: iters left: 3 (245 enodes) 1553854930.230 * * [simplify]: iters left: 2 (402 enodes) 1553854930.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854930.289 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854930.289 * * [simplify]: Extracting #2: cost 47 inf + 0 1553854930.289 * * [simplify]: Extracting #3: cost 80 inf + 126 1553854930.290 * * [simplify]: Extracting #4: cost 69 inf + 1920 1553854930.291 * * [simplify]: Extracting #5: cost 73 inf + 3018 1553854930.292 * * [simplify]: Extracting #6: cost 66 inf + 3925 1553854930.294 * * [simplify]: Extracting #7: cost 32 inf + 11889 1553854930.300 * * [simplify]: Extracting #8: cost 0 inf + 23027 1553854930.306 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (+ (* (* a -4) c) (* b b))))) 1553854930.306 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 1/4 (sqrt 2))) (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (+ (* (* a -4) c) (* b b))))))) 1553854930.307 * * * * [progress]: [ 393 / 753 ] simplifiying candidate # 1553854930.307 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 (* (cbrt a) (cbrt a)))) 1553854930.307 * * [simplify]: iters left: 6 (11 enodes) 1553854930.310 * * [simplify]: iters left: 5 (47 enodes) 1553854930.319 * * [simplify]: iters left: 4 (135 enodes) 1553854930.354 * * [simplify]: iters left: 3 (456 enodes) 1553854930.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854930.519 * * [simplify]: Extracting #1: cost 111 inf + 0 1553854930.520 * * [simplify]: Extracting #2: cost 206 inf + 4 1553854930.522 * * [simplify]: Extracting #3: cost 142 inf + 11089 1553854930.530 * * [simplify]: Extracting #4: cost 15 inf + 36536 1553854930.539 * * [simplify]: Extracting #5: cost 0 inf + 39936 1553854930.548 * [simplify]: Simplified to (/ (* (sqrt a) (/ c 1/2)) (* (cbrt a) (cbrt a))) 1553854930.548 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) (/ c 1/2)) (* (cbrt a) (cbrt a))) (/ (sqrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854930.548 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854930.548 * * [simplify]: iters left: 6 (15 enodes) 1553854930.552 * * [simplify]: iters left: 5 (56 enodes) 1553854930.560 * * [simplify]: iters left: 4 (93 enodes) 1553854930.578 * * [simplify]: iters left: 3 (158 enodes) 1553854930.600 * * [simplify]: iters left: 2 (205 enodes) 1553854930.624 * * [simplify]: iters left: 1 (207 enodes) 1553854930.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854930.644 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854930.644 * * [simplify]: Extracting #2: cost 26 inf + 0 1553854930.644 * * [simplify]: Extracting #3: cost 33 inf + 84 1553854930.645 * * [simplify]: Extracting #4: cost 26 inf + 1338 1553854930.645 * * [simplify]: Extracting #5: cost 38 inf + 1501 1553854930.645 * * [simplify]: Extracting #6: cost 38 inf + 1793 1553854930.647 * * [simplify]: Extracting #7: cost 9 inf + 7404 1553854930.649 * * [simplify]: Extracting #8: cost 0 inf + 9513 1553854930.651 * [simplify]: Simplified to (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt a)) 1553854930.651 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt a) (/ c 1/2)) (* (cbrt a) (cbrt a))) (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt a)))) 1553854930.651 * * * * [progress]: [ 394 / 753 ] simplifiying candidate # 1553854930.651 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 (sqrt a))) 1553854930.651 * * [simplify]: iters left: 6 (9 enodes) 1553854930.654 * * [simplify]: iters left: 5 (39 enodes) 1553854930.661 * * [simplify]: iters left: 4 (98 enodes) 1553854930.691 * * [simplify]: iters left: 3 (238 enodes) 1553854930.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854930.761 * * [simplify]: Extracting #1: cost 86 inf + 0 1553854930.762 * * [simplify]: Extracting #2: cost 135 inf + 216 1553854930.763 * * [simplify]: Extracting #3: cost 104 inf + 3504 1553854930.766 * * [simplify]: Extracting #4: cost 17 inf + 14353 1553854930.770 * * [simplify]: Extracting #5: cost 0 inf + 16723 1553854930.774 * [simplify]: Simplified to (/ c 1/2) 1553854930.774 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (sqrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854930.774 * [simplify]: Simplifying (/ (sqrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854930.774 * * [simplify]: iters left: 6 (14 enodes) 1553854930.778 * * [simplify]: iters left: 5 (53 enodes) 1553854930.786 * * [simplify]: iters left: 4 (89 enodes) 1553854930.801 * * [simplify]: iters left: 3 (156 enodes) 1553854930.823 * * [simplify]: iters left: 2 (205 enodes) 1553854930.847 * * [simplify]: iters left: 1 (207 enodes) 1553854930.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854930.866 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854930.866 * * [simplify]: Extracting #2: cost 22 inf + 1 1553854930.866 * * [simplify]: Extracting #3: cost 30 inf + 44 1553854930.866 * * [simplify]: Extracting #4: cost 31 inf + 207 1553854930.867 * * [simplify]: Extracting #5: cost 38 inf + 778 1553854930.867 * * [simplify]: Extracting #6: cost 36 inf + 1236 1553854930.868 * * [simplify]: Extracting #7: cost 5 inf + 6451 1553854930.870 * * [simplify]: Extracting #8: cost 0 inf + 8152 1553854930.872 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854930.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854930.872 * * * * [progress]: [ 395 / 753 ] simplifiying candidate # 1553854930.872 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 1)) 1553854930.872 * * [simplify]: iters left: 6 (10 enodes) 1553854930.875 * * [simplify]: iters left: 5 (39 enodes) 1553854930.882 * * [simplify]: iters left: 4 (72 enodes) 1553854930.895 * * [simplify]: iters left: 3 (118 enodes) 1553854930.915 * * [simplify]: iters left: 2 (201 enodes) 1553854930.955 * * [simplify]: iters left: 1 (296 enodes) 1553854931.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.016 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854931.016 * * [simplify]: Extracting #2: cost 49 inf + 132 1553854931.017 * * [simplify]: Extracting #3: cost 20 inf + 2315 1553854931.018 * * [simplify]: Extracting #4: cost 0 inf + 4284 1553854931.020 * [simplify]: Simplified to (* (* (sqrt a) c) 2) 1553854931.020 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (sqrt a) c) 2) (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854931.021 * [simplify]: Simplifying (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854931.021 * * [simplify]: iters left: 6 (14 enodes) 1553854931.024 * * [simplify]: iters left: 5 (53 enodes) 1553854931.033 * * [simplify]: iters left: 4 (90 enodes) 1553854931.047 * * [simplify]: iters left: 3 (155 enodes) 1553854931.069 * * [simplify]: iters left: 2 (199 enodes) 1553854931.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.093 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854931.093 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854931.093 * * [simplify]: Extracting #3: cost 28 inf + 249 1553854931.093 * * [simplify]: Extracting #4: cost 26 inf + 577 1553854931.094 * * [simplify]: Extracting #5: cost 37 inf + 699 1553854931.094 * * [simplify]: Extracting #6: cost 36 inf + 1114 1553854931.095 * * [simplify]: Extracting #7: cost 12 inf + 5512 1553854931.097 * * [simplify]: Extracting #8: cost 0 inf + 7829 1553854931.099 * [simplify]: Simplified to (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553854931.099 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (sqrt a) c) 2) (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553854931.099 * * * * [progress]: [ 396 / 753 ] simplifiying candidate # 1553854931.099 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (cbrt 2) (cbrt 2))) 1553854931.099 * * [simplify]: iters left: 6 (10 enodes) 1553854931.102 * * [simplify]: iters left: 5 (41 enodes) 1553854931.110 * * [simplify]: iters left: 4 (86 enodes) 1553854931.125 * * [simplify]: iters left: 3 (181 enodes) 1553854931.160 * * [simplify]: iters left: 2 (279 enodes) 1553854931.219 * * [simplify]: iters left: 1 (318 enodes) 1553854931.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.271 * * [simplify]: Extracting #1: cost 37 inf + 0 1553854931.272 * * [simplify]: Extracting #2: cost 68 inf + 44 1553854931.272 * * [simplify]: Extracting #3: cost 47 inf + 2688 1553854931.274 * * [simplify]: Extracting #4: cost 8 inf + 9667 1553854931.277 * * [simplify]: Extracting #5: cost 0 inf + 11207 1553854931.280 * [simplify]: Simplified to (/ (* c 4) (/ (* (cbrt 2) (cbrt 2)) (sqrt a))) 1553854931.280 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (/ (* (cbrt 2) (cbrt 2)) (sqrt a))) (/ (sqrt a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854931.280 * [simplify]: Simplifying (/ (sqrt a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854931.280 * * [simplify]: iters left: 6 (17 enodes) 1553854931.285 * * [simplify]: iters left: 5 (65 enodes) 1553854931.296 * * [simplify]: iters left: 4 (121 enodes) 1553854931.317 * * [simplify]: iters left: 3 (246 enodes) 1553854931.362 * * [simplify]: iters left: 2 (400 enodes) 1553854931.417 * * [simplify]: iters left: 1 (466 enodes) 1553854931.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.469 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854931.469 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854931.469 * * [simplify]: Extracting #3: cost 64 inf + 84 1553854931.470 * * [simplify]: Extracting #4: cost 50 inf + 2361 1553854931.471 * * [simplify]: Extracting #5: cost 55 inf + 3335 1553854931.472 * * [simplify]: Extracting #6: cost 50 inf + 4035 1553854931.474 * * [simplify]: Extracting #7: cost 18 inf + 11030 1553854931.478 * * [simplify]: Extracting #8: cost 0 inf + 17232 1553854931.483 * [simplify]: Simplified to (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (cbrt 2) a)) 1553854931.483 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (* (cbrt 2) (cbrt 2))) (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (cbrt 2) a)))) 1553854931.483 * * * * [progress]: [ 397 / 753 ] simplifiying candidate # 1553854931.483 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (sqrt 2)) 1553854931.483 * * [simplify]: iters left: 6 (9 enodes) 1553854931.486 * * [simplify]: iters left: 5 (33 enodes) 1553854931.492 * * [simplify]: iters left: 4 (52 enodes) 1553854931.500 * * [simplify]: iters left: 3 (79 enodes) 1553854931.511 * * [simplify]: iters left: 2 (111 enodes) 1553854931.526 * * [simplify]: iters left: 1 (124 enodes) 1553854931.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.545 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854931.545 * * [simplify]: Extracting #2: cost 41 inf + 2 1553854931.546 * * [simplify]: Extracting #3: cost 22 inf + 1520 1553854931.547 * * [simplify]: Extracting #4: cost 3 inf + 3970 1553854931.547 * * [simplify]: Extracting #5: cost 0 inf + 4337 1553854931.549 * [simplify]: Simplified to (/ c (/ (/ (sqrt 2) 4) (sqrt a))) 1553854931.549 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (/ (sqrt 2) 4) (sqrt a))) (/ (sqrt a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854931.549 * [simplify]: Simplifying (/ (sqrt a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854931.549 * * [simplify]: iters left: 6 (17 enodes) 1553854931.553 * * [simplify]: iters left: 5 (65 enodes) 1553854931.563 * * [simplify]: iters left: 4 (121 enodes) 1553854931.584 * * [simplify]: iters left: 3 (246 enodes) 1553854931.627 * * [simplify]: iters left: 2 (400 enodes) 1553854931.680 * * [simplify]: iters left: 1 (466 enodes) 1553854931.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.732 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854931.732 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854931.733 * * [simplify]: Extracting #3: cost 64 inf + 84 1553854931.733 * * [simplify]: Extracting #4: cost 50 inf + 1881 1553854931.734 * * [simplify]: Extracting #5: cost 55 inf + 2615 1553854931.735 * * [simplify]: Extracting #6: cost 50 inf + 3235 1553854931.737 * * [simplify]: Extracting #7: cost 18 inf + 9910 1553854931.741 * * [simplify]: Extracting #8: cost 0 inf + 15712 1553854931.746 * [simplify]: Simplified to (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (sqrt 2) a)) 1553854931.746 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) (sqrt 2)) (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (sqrt 2) a)))) 1553854931.746 * * * * [progress]: [ 398 / 753 ] simplifiying candidate # 1553854931.747 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 1) 1553854931.747 * * [simplify]: iters left: 6 (8 enodes) 1553854931.749 * * [simplify]: iters left: 5 (30 enodes) 1553854931.754 * * [simplify]: iters left: 4 (54 enodes) 1553854931.764 * * [simplify]: iters left: 3 (88 enodes) 1553854931.776 * * [simplify]: iters left: 2 (111 enodes) 1553854931.795 * * [simplify]: iters left: 1 (133 enodes) 1553854931.814 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854931.814 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854931.814 * * [simplify]: Extracting #2: cost 22 inf + 4 1553854931.815 * * [simplify]: Extracting #3: cost 6 inf + 1157 1553854931.815 * * [simplify]: Extracting #4: cost 0 inf + 1650 1553854931.816 * [simplify]: Simplified to (* (/ c 1/4) (sqrt a)) 1553854931.816 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c 1/4) (sqrt a)) (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854931.816 * [simplify]: Simplifying (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854931.816 * * [simplify]: iters left: 6 (16 enodes) 1553854931.820 * * [simplify]: iters left: 5 (62 enodes) 1553854931.830 * * [simplify]: iters left: 4 (118 enodes) 1553854931.851 * * [simplify]: iters left: 3 (244 enodes) 1553854931.893 * * [simplify]: iters left: 2 (399 enodes) 1553854931.947 * * [simplify]: iters left: 1 (479 enodes) 1553854932.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.006 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854932.007 * * [simplify]: Extracting #2: cost 41 inf + 0 1553854932.007 * * [simplify]: Extracting #3: cost 58 inf + 127 1553854932.007 * * [simplify]: Extracting #4: cost 45 inf + 1528 1553854932.008 * * [simplify]: Extracting #5: cost 53 inf + 1777 1553854932.009 * * [simplify]: Extracting #6: cost 50 inf + 2113 1553854932.011 * * [simplify]: Extracting #7: cost 14 inf + 10048 1553854932.015 * * [simplify]: Extracting #8: cost 0 inf + 13589 1553854932.019 * * [simplify]: Extracting #9: cost 0 inf + 13469 1553854932.023 * [simplify]: Simplified to (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553854932.023 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c 1/4) (sqrt a)) (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))))) 1553854932.023 * * * * [progress]: [ 399 / 753 ] simplifiying candidate # 1553854932.023 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) a) 1553854932.023 * * [simplify]: iters left: 6 (7 enodes) 1553854932.025 * * [simplify]: iters left: 5 (27 enodes) 1553854932.029 * * [simplify]: iters left: 4 (46 enodes) 1553854932.036 * * [simplify]: iters left: 3 (73 enodes) 1553854932.047 * * [simplify]: iters left: 2 (105 enodes) 1553854932.063 * * [simplify]: iters left: 1 (118 enodes) 1553854932.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.079 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854932.079 * * [simplify]: Extracting #2: cost 34 inf + 208 1553854932.080 * * [simplify]: Extracting #3: cost 9 inf + 2342 1553854932.081 * * [simplify]: Extracting #4: cost 0 inf + 3159 1553854932.081 * [simplify]: Simplified to (/ c (/ (/ a 4) (sqrt a))) 1553854932.081 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (/ a 4) (sqrt a))) (/ (sqrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854932.082 * [simplify]: Simplifying (/ (sqrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854932.082 * * [simplify]: iters left: 6 (15 enodes) 1553854932.086 * * [simplify]: iters left: 5 (56 enodes) 1553854932.095 * * [simplify]: iters left: 4 (93 enodes) 1553854932.110 * * [simplify]: iters left: 3 (158 enodes) 1553854932.134 * * [simplify]: iters left: 2 (206 enodes) 1553854932.158 * * [simplify]: iters left: 1 (208 enodes) 1553854932.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.178 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854932.178 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854932.178 * * [simplify]: Extracting #3: cost 28 inf + 128 1553854932.178 * * [simplify]: Extracting #4: cost 25 inf + 500 1553854932.178 * * [simplify]: Extracting #5: cost 38 inf + 541 1553854932.179 * * [simplify]: Extracting #6: cost 38 inf + 833 1553854932.180 * * [simplify]: Extracting #7: cost 9 inf + 5890 1553854932.181 * * [simplify]: Extracting #8: cost 0 inf + 7563 1553854932.183 * * [simplify]: Extracting #9: cost 0 inf + 7523 1553854932.185 * [simplify]: Simplified to (/ (sqrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553854932.185 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) a) (/ (sqrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854932.185 * * * * [progress]: [ 400 / 753 ] simplifiying candidate # 1553854932.185 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854932.185 * * [simplify]: iters left: 6 (15 enodes) 1553854932.190 * * [simplify]: iters left: 5 (59 enodes) 1553854932.200 * * [simplify]: iters left: 4 (106 enodes) 1553854932.217 * * [simplify]: iters left: 3 (198 enodes) 1553854932.246 * * [simplify]: iters left: 2 (314 enodes) 1553854932.290 * * [simplify]: iters left: 1 (403 enodes) 1553854932.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.342 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854932.342 * * [simplify]: Extracting #2: cost 85 inf + 44 1553854932.343 * * [simplify]: Extracting #3: cost 111 inf + 989 1553854932.343 * * [simplify]: Extracting #4: cost 95 inf + 2877 1553854932.344 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553854932.347 * * [simplify]: Extracting #6: cost 63 inf + 13761 1553854932.354 * * [simplify]: Extracting #7: cost 9 inf + 29961 1553854932.361 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553854932.368 * [simplify]: Simplified to (* (sqrt a) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553854932.368 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt a) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (sqrt a) (* 2 a)))) 1553854932.369 * [simplify]: Simplifying (/ (sqrt a) (* 2 a)) 1553854932.369 * * [simplify]: iters left: 4 (5 enodes) 1553854932.370 * * [simplify]: iters left: 3 (18 enodes) 1553854932.373 * * [simplify]: iters left: 2 (22 enodes) 1553854932.376 * * [simplify]: iters left: 1 (24 enodes) 1553854932.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.379 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854932.379 * * [simplify]: Extracting #2: cost 10 inf + 2 1553854932.379 * * [simplify]: Extracting #3: cost 1 inf + 656 1553854932.379 * * [simplify]: Extracting #4: cost 0 inf + 738 1553854932.379 * [simplify]: Simplified to (/ (/ (sqrt a) a) 2) 1553854932.380 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt a) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (/ (sqrt a) a) 2))) 1553854932.380 * * * * [progress]: [ 401 / 753 ] simplifiying candidate # 1553854932.380 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 a)) 1553854932.380 * * [simplify]: iters left: 6 (9 enodes) 1553854932.383 * * [simplify]: iters left: 5 (36 enodes) 1553854932.390 * * [simplify]: iters left: 4 (73 enodes) 1553854932.404 * * [simplify]: iters left: 3 (115 enodes) 1553854932.421 * * [simplify]: iters left: 2 (142 enodes) 1553854932.439 * * [simplify]: iters left: 1 (152 enodes) 1553854932.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.455 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854932.455 * * [simplify]: Extracting #2: cost 30 inf + 89 1553854932.456 * * [simplify]: Extracting #3: cost 7 inf + 1260 1553854932.457 * * [simplify]: Extracting #4: cost 0 inf + 1677 1553854932.457 * [simplify]: Simplified to (/ (* 2 c) a) 1553854932.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854932.458 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854932.458 * * [simplify]: iters left: 6 (12 enodes) 1553854932.460 * * [simplify]: iters left: 5 (44 enodes) 1553854932.468 * * [simplify]: iters left: 4 (71 enodes) 1553854932.480 * * [simplify]: iters left: 3 (113 enodes) 1553854932.496 * * [simplify]: iters left: 2 (119 enodes) 1553854932.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.509 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854932.509 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854932.509 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854932.509 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854932.509 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854932.509 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854932.510 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854932.511 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854932.511 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854932.512 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854932.512 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854932.512 * * * * [progress]: [ 402 / 753 ] simplifiying candidate # 1553854932.513 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854932.513 * * [simplify]: iters left: 6 (20 enodes) 1553854932.518 * * [simplify]: iters left: 5 (80 enodes) 1553854932.531 * * [simplify]: iters left: 4 (154 enodes) 1553854932.560 * * [simplify]: iters left: 3 (303 enodes) 1553854932.612 * * [simplify]: iters left: 2 (470 enodes) 1553854932.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.675 * * [simplify]: Extracting #1: cost 18 inf + 0 1553854932.675 * * [simplify]: Extracting #2: cost 30 inf + 2 1553854932.675 * * [simplify]: Extracting #3: cost 47 inf + 44 1553854932.676 * * [simplify]: Extracting #4: cost 67 inf + 173 1553854932.676 * * [simplify]: Extracting #5: cost 74 inf + 341 1553854932.677 * * [simplify]: Extracting #6: cost 68 inf + 920 1553854932.677 * * [simplify]: Extracting #7: cost 70 inf + 1745 1553854932.679 * * [simplify]: Extracting #8: cost 49 inf + 6958 1553854932.683 * * [simplify]: Extracting #9: cost 14 inf + 18067 1553854932.690 * * [simplify]: Extracting #10: cost 0 inf + 24256 1553854932.696 * * [simplify]: Extracting #11: cost 0 inf + 23736 1553854932.703 * [simplify]: Simplified to (/ (/ (* c 4) (cbrt (* (+ b (sqrt (- (* b b) (* a (* c 4))))) (* -2 a)))) (cbrt (* (+ b (sqrt (- (* b b) (* a (* c 4))))) (* -2 a)))) 1553854932.703 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (cbrt (* (+ b (sqrt (- (* b b) (* a (* c 4))))) (* -2 a)))) (cbrt (* (+ b (sqrt (- (* b b) (* a (* c 4))))) (* -2 a)))) (/ a (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854932.703 * [simplify]: Simplifying (/ a (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854932.703 * * [simplify]: iters left: 6 (16 enodes) 1553854932.707 * * [simplify]: iters left: 5 (60 enodes) 1553854932.717 * * [simplify]: iters left: 4 (107 enodes) 1553854932.736 * * [simplify]: iters left: 3 (226 enodes) 1553854932.777 * * [simplify]: iters left: 2 (381 enodes) 1553854932.829 * * [simplify]: iters left: 1 (463 enodes) 1553854932.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854932.886 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854932.886 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854932.886 * * [simplify]: Extracting #3: cost 22 inf + 1 1553854932.886 * * [simplify]: Extracting #4: cost 45 inf + 44 1553854932.886 * * [simplify]: Extracting #5: cost 49 inf + 418 1553854932.887 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553854932.887 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553854932.888 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553854932.889 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553854932.891 * * [simplify]: Extracting #10: cost 17 inf + 8184 1553854932.894 * * [simplify]: Extracting #11: cost 2 inf + 12530 1553854932.898 * * [simplify]: Extracting #12: cost 0 inf + 12979 1553854932.902 * [simplify]: Simplified to (/ a (cbrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553854932.902 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ a (cbrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))))) 1553854932.902 * * * * [progress]: [ 403 / 753 ] simplifiying candidate # 1553854932.902 * [simplify]: Simplifying (/ (* c (* 4 1)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854932.903 * * [simplify]: iters left: 6 (19 enodes) 1553854932.907 * * [simplify]: iters left: 5 (72 enodes) 1553854932.919 * * [simplify]: iters left: 4 (127 enodes) 1553854932.942 * * [simplify]: iters left: 3 (246 enodes) 1553854932.983 * * [simplify]: iters left: 2 (403 enodes) 1553854933.037 * * [simplify]: iters left: 1 (468 enodes) 1553854933.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.089 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854933.089 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854933.090 * * [simplify]: Extracting #3: cost 33 inf + 86 1553854933.090 * * [simplify]: Extracting #4: cost 54 inf + 172 1553854933.090 * * [simplify]: Extracting #5: cost 61 inf + 340 1553854933.091 * * [simplify]: Extracting #6: cost 53 inf + 1046 1553854933.091 * * [simplify]: Extracting #7: cost 57 inf + 1581 1553854933.093 * * [simplify]: Extracting #8: cost 42 inf + 5089 1553854933.096 * * [simplify]: Extracting #9: cost 10 inf + 13180 1553854933.100 * * [simplify]: Extracting #10: cost 0 inf + 16869 1553854933.105 * [simplify]: Simplified to (/ (* c 4) (sqrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) a) -2))) 1553854933.105 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (sqrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) a) -2))) (/ a (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854933.105 * [simplify]: Simplifying (/ a (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854933.105 * * [simplify]: iters left: 6 (16 enodes) 1553854933.109 * * [simplify]: iters left: 5 (60 enodes) 1553854933.119 * * [simplify]: iters left: 4 (107 enodes) 1553854933.141 * * [simplify]: iters left: 3 (226 enodes) 1553854933.180 * * [simplify]: iters left: 2 (381 enodes) 1553854933.232 * * [simplify]: iters left: 1 (463 enodes) 1553854933.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.288 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854933.288 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854933.288 * * [simplify]: Extracting #3: cost 22 inf + 1 1553854933.289 * * [simplify]: Extracting #4: cost 45 inf + 44 1553854933.289 * * [simplify]: Extracting #5: cost 49 inf + 418 1553854933.289 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553854933.290 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553854933.291 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553854933.291 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553854933.293 * * [simplify]: Extracting #10: cost 17 inf + 8104 1553854933.297 * * [simplify]: Extracting #11: cost 2 inf + 12370 1553854933.300 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553854933.304 * [simplify]: Simplified to (/ a (sqrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553854933.304 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (sqrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))))) 1553854933.305 * * * * [progress]: [ 404 / 753 ] simplifiying candidate # 1553854933.305 * [simplify]: Simplifying (/ (* c (* 4 1)) 1) 1553854933.305 * * [simplify]: iters left: 6 (6 enodes) 1553854933.307 * * [simplify]: iters left: 5 (20 enodes) 1553854933.311 * * [simplify]: iters left: 4 (26 enodes) 1553854933.315 * * [simplify]: iters left: 3 (30 enodes) 1553854933.320 * * [simplify]: iters left: 2 (36 enodes) 1553854933.326 * * [simplify]: iters left: 1 (37 enodes) 1553854933.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.331 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854933.331 * * [simplify]: Extracting #2: cost 4 inf + 4 1553854933.331 * * [simplify]: Extracting #3: cost 0 inf + 172 1553854933.331 * [simplify]: Simplified to (* c 4) 1553854933.331 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c 4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854933.331 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854933.331 * * [simplify]: iters left: 6 (15 enodes) 1553854933.335 * * [simplify]: iters left: 5 (59 enodes) 1553854933.344 * * [simplify]: iters left: 4 (115 enodes) 1553854933.365 * * [simplify]: iters left: 3 (240 enodes) 1553854933.408 * * [simplify]: iters left: 2 (399 enodes) 1553854933.465 * * [simplify]: iters left: 1 (477 enodes) 1553854933.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.518 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854933.518 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854933.518 * * [simplify]: Extracting #3: cost 53 inf + 87 1553854933.519 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553854933.521 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553854933.521 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553854933.522 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553854933.524 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553854933.528 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553854933.532 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553854933.536 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854933.536 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c 4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854933.536 * * * * [progress]: [ 405 / 753 ] simplifiying candidate # 1553854933.536 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854933.536 * * [simplify]: iters left: 6 (20 enodes) 1553854933.542 * * [simplify]: iters left: 5 (78 enodes) 1553854933.554 * * [simplify]: iters left: 4 (140 enodes) 1553854933.577 * * [simplify]: iters left: 3 (237 enodes) 1553854933.614 * * [simplify]: iters left: 2 (268 enodes) 1553854933.648 * * [simplify]: iters left: 1 (280 enodes) 1553854933.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.684 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854933.684 * * [simplify]: Extracting #2: cost 44 inf + 2 1553854933.684 * * [simplify]: Extracting #3: cost 52 inf + 44 1553854933.685 * * [simplify]: Extracting #4: cost 50 inf + 336 1553854933.685 * * [simplify]: Extracting #5: cost 41 inf + 1731 1553854933.686 * * [simplify]: Extracting #6: cost 44 inf + 3040 1553854933.687 * * [simplify]: Extracting #7: cost 31 inf + 6257 1553854933.689 * * [simplify]: Extracting #8: cost 7 inf + 13705 1553854933.693 * * [simplify]: Extracting #9: cost 0 inf + 16174 1553854933.697 * [simplify]: Simplified to (/ (* c 4) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) 1553854933.697 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) (/ a (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854933.698 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854933.698 * * [simplify]: iters left: 6 (17 enodes) 1553854933.702 * * [simplify]: iters left: 5 (63 enodes) 1553854933.712 * * [simplify]: iters left: 4 (94 enodes) 1553854933.726 * * [simplify]: iters left: 3 (138 enodes) 1553854933.747 * * [simplify]: iters left: 2 (144 enodes) 1553854933.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.763 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854933.763 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854933.763 * * [simplify]: Extracting #3: cost 22 inf + 1 1553854933.763 * * [simplify]: Extracting #4: cost 24 inf + 44 1553854933.763 * * [simplify]: Extracting #5: cost 23 inf + 333 1553854933.763 * * [simplify]: Extracting #6: cost 34 inf + 618 1553854933.763 * * [simplify]: Extracting #7: cost 35 inf + 787 1553854933.764 * * [simplify]: Extracting #8: cost 7 inf + 5273 1553854933.766 * * [simplify]: Extracting #9: cost 1 inf + 6894 1553854933.767 * * [simplify]: Extracting #10: cost 0 inf + 7258 1553854933.769 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (sqrt (- (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))) 1553854933.769 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ a (sqrt (* a 2))) (sqrt (- (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))))) 1553854933.769 * * * * [progress]: [ 406 / 753 ] simplifiying candidate # 1553854933.769 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854933.769 * * [simplify]: iters left: 6 (21 enodes) 1553854933.774 * * [simplify]: iters left: 5 (83 enodes) 1553854933.788 * * [simplify]: iters left: 4 (173 enodes) 1553854933.824 * * [simplify]: iters left: 3 (399 enodes) 1553854933.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854933.913 * * [simplify]: Extracting #1: cost 60 inf + 0 1553854933.913 * * [simplify]: Extracting #2: cost 118 inf + 2 1553854933.914 * * [simplify]: Extracting #3: cost 120 inf + 374 1553854933.915 * * [simplify]: Extracting #4: cost 93 inf + 4093 1553854933.919 * * [simplify]: Extracting #5: cost 88 inf + 4911 1553854933.920 * * [simplify]: Extracting #6: cost 91 inf + 6218 1553854933.923 * * [simplify]: Extracting #7: cost 64 inf + 15860 1553854933.933 * * [simplify]: Extracting #8: cost 7 inf + 38500 1553854933.943 * * [simplify]: Extracting #9: cost 0 inf + 41531 1553854933.953 * [simplify]: Simplified to (/ (/ (* c 4) (* (sqrt 2) (sqrt a))) (sqrt (- (- (sqrt (- (* b b) (* a (* c 4))))) b))) 1553854933.953 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c 4) (* (sqrt 2) (sqrt a))) (sqrt (- (- (sqrt (- (* b b) (* a (* c 4))))) b))) (/ a (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854933.954 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854933.954 * * [simplify]: iters left: 6 (18 enodes) 1553854933.958 * * [simplify]: iters left: 5 (68 enodes) 1553854933.970 * * [simplify]: iters left: 4 (112 enodes) 1553854933.987 * * [simplify]: iters left: 3 (165 enodes) 1553854934.011 * * [simplify]: iters left: 2 (171 enodes) 1553854934.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.030 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854934.030 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854934.030 * * [simplify]: Extracting #3: cost 30 inf + 123 1553854934.030 * * [simplify]: Extracting #4: cost 31 inf + 247 1553854934.031 * * [simplify]: Extracting #5: cost 26 inf + 1061 1553854934.031 * * [simplify]: Extracting #6: cost 38 inf + 1184 1553854934.031 * * [simplify]: Extracting #7: cost 38 inf + 1516 1553854934.032 * * [simplify]: Extracting #8: cost 15 inf + 5182 1553854934.034 * * [simplify]: Extracting #9: cost 1 inf + 9358 1553854934.036 * * [simplify]: Extracting #10: cost 0 inf + 9602 1553854934.038 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854934.038 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ a (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))))) 1553854934.038 * * * * [progress]: [ 407 / 753 ] simplifiying candidate # 1553854934.038 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854934.039 * * [simplify]: iters left: 6 (20 enodes) 1553854934.044 * * [simplify]: iters left: 5 (82 enodes) 1553854934.059 * * [simplify]: iters left: 4 (194 enodes) 1553854934.100 * * [simplify]: iters left: 3 (492 enodes) 1553854934.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.251 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854934.251 * * [simplify]: Extracting #2: cost 216 inf + 171 1553854934.252 * * [simplify]: Extracting #3: cost 209 inf + 1384 1553854934.254 * * [simplify]: Extracting #4: cost 202 inf + 2010 1553854934.255 * * [simplify]: Extracting #5: cost 205 inf + 2051 1553854934.257 * * [simplify]: Extracting #6: cost 202 inf + 6426 1553854934.270 * * [simplify]: Extracting #7: cost 70 inf + 64544 1553854934.294 * * [simplify]: Extracting #8: cost 0 inf + 94323 1553854934.320 * [simplify]: Simplified to (/ (* (/ c a) (/ 2 (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553854934.320 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ c a) (/ 2 (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) (/ a (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854934.320 * [simplify]: Simplifying (/ a (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854934.321 * * [simplify]: iters left: 6 (13 enodes) 1553854934.324 * * [simplify]: iters left: 5 (47 enodes) 1553854934.332 * * [simplify]: iters left: 4 (74 enodes) 1553854934.343 * * [simplify]: iters left: 3 (115 enodes) 1553854934.359 * * [simplify]: iters left: 2 (123 enodes) 1553854934.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.374 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854934.374 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854934.374 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854934.374 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854934.374 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854934.374 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854934.374 * * [simplify]: Extracting #7: cost 28 inf + 460 1553854934.375 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553854934.376 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553854934.377 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553854934.377 * [simplify]: Simplified to (/ a (cbrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553854934.378 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ a (cbrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))))) 1553854934.378 * * * * [progress]: [ 408 / 753 ] simplifiying candidate # 1553854934.378 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854934.378 * * [simplify]: iters left: 6 (19 enodes) 1553854934.384 * * [simplify]: iters left: 5 (77 enodes) 1553854934.398 * * [simplify]: iters left: 4 (168 enodes) 1553854934.431 * * [simplify]: iters left: 3 (381 enodes) 1553854934.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.517 * * [simplify]: Extracting #1: cost 56 inf + 0 1553854934.517 * * [simplify]: Extracting #2: cost 98 inf + 338 1553854934.518 * * [simplify]: Extracting #3: cost 84 inf + 1550 1553854934.519 * * [simplify]: Extracting #4: cost 79 inf + 2010 1553854934.520 * * [simplify]: Extracting #5: cost 82 inf + 2051 1553854934.521 * * [simplify]: Extracting #6: cost 88 inf + 2626 1553854934.524 * * [simplify]: Extracting #7: cost 51 inf + 15274 1553854934.533 * * [simplify]: Extracting #8: cost 2 inf + 31993 1553854934.542 * * [simplify]: Extracting #9: cost 0 inf + 32802 1553854934.550 * [simplify]: Simplified to (/ 2 (/ (sqrt (- (- (sqrt (- (* b b) (* a (* c 4))))) b)) (/ c a))) 1553854934.550 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ (sqrt (- (- (sqrt (- (* b b) (* a (* c 4))))) b)) (/ c a))) (/ a (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854934.551 * [simplify]: Simplifying (/ a (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854934.551 * * [simplify]: iters left: 6 (13 enodes) 1553854934.554 * * [simplify]: iters left: 5 (47 enodes) 1553854934.561 * * [simplify]: iters left: 4 (74 enodes) 1553854934.573 * * [simplify]: iters left: 3 (115 enodes) 1553854934.591 * * [simplify]: iters left: 2 (123 enodes) 1553854934.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.606 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854934.606 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854934.606 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854934.606 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854934.606 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854934.606 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854934.606 * * [simplify]: Extracting #7: cost 28 inf + 460 1553854934.607 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553854934.607 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553854934.608 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553854934.609 * [simplify]: Simplified to (/ a (sqrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553854934.609 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (sqrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))))) 1553854934.610 * * * * [progress]: [ 409 / 753 ] simplifiying candidate # 1553854934.610 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) 1)) 1553854934.610 * * [simplify]: iters left: 6 (10 enodes) 1553854934.613 * * [simplify]: iters left: 5 (40 enodes) 1553854934.624 * * [simplify]: iters left: 4 (112 enodes) 1553854934.642 * * [simplify]: iters left: 3 (185 enodes) 1553854934.672 * * [simplify]: iters left: 2 (282 enodes) 1553854934.731 * * [simplify]: iters left: 1 (388 enodes) 1553854934.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.805 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854934.805 * * [simplify]: Extracting #2: cost 39 inf + 258 1553854934.806 * * [simplify]: Extracting #3: cost 6 inf + 2054 1553854934.807 * * [simplify]: Extracting #4: cost 0 inf + 2552 1553854934.808 * [simplify]: Simplified to (* c (/ 2 a)) 1553854934.808 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854934.808 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854934.809 * * [simplify]: iters left: 6 (12 enodes) 1553854934.811 * * [simplify]: iters left: 5 (44 enodes) 1553854934.821 * * [simplify]: iters left: 4 (71 enodes) 1553854934.832 * * [simplify]: iters left: 3 (113 enodes) 1553854934.848 * * [simplify]: iters left: 2 (119 enodes) 1553854934.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854934.860 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854934.860 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854934.861 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854934.861 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854934.861 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854934.861 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854934.861 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854934.862 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854934.863 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854934.864 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854934.864 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854934.864 * * * * [progress]: [ 410 / 753 ] simplifiying candidate # 1553854934.864 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854934.864 * * [simplify]: iters left: 6 (20 enodes) 1553854934.870 * * [simplify]: iters left: 5 (85 enodes) 1553854934.885 * * [simplify]: iters left: 4 (200 enodes) 1553854934.924 * * [simplify]: iters left: 3 (422 enodes) 1553854935.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.012 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854935.013 * * [simplify]: Extracting #2: cost 127 inf + 130 1553854935.013 * * [simplify]: Extracting #3: cost 119 inf + 1384 1553854935.014 * * [simplify]: Extracting #4: cost 113 inf + 1968 1553854935.015 * * [simplify]: Extracting #5: cost 115 inf + 2010 1553854935.018 * * [simplify]: Extracting #6: cost 80 inf + 15701 1553854935.028 * * [simplify]: Extracting #7: cost 16 inf + 41187 1553854935.039 * * [simplify]: Extracting #8: cost 0 inf + 44959 1553854935.050 * * [simplify]: Extracting #9: cost 0 inf + 44879 1553854935.061 * [simplify]: Simplified to (/ (* (/ 2 a) c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4))))))) 1553854935.061 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ 2 a) c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4))))))) (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854935.061 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854935.061 * * [simplify]: iters left: 6 (14 enodes) 1553854935.065 * * [simplify]: iters left: 5 (50 enodes) 1553854935.073 * * [simplify]: iters left: 4 (75 enodes) 1553854935.084 * * [simplify]: iters left: 3 (111 enodes) 1553854935.101 * * [simplify]: iters left: 2 (119 enodes) 1553854935.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.116 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854935.116 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854935.116 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854935.116 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854935.116 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854935.116 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854935.116 * * [simplify]: Extracting #7: cost 28 inf + 497 1553854935.116 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553854935.117 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553854935.118 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553854935.119 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553854935.119 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))))) 1553854935.119 * * * * [progress]: [ 411 / 753 ] simplifiying candidate # 1553854935.119 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854935.120 * * [simplify]: iters left: 6 (20 enodes) 1553854935.125 * * [simplify]: iters left: 5 (85 enodes) 1553854935.140 * * [simplify]: iters left: 4 (200 enodes) 1553854935.179 * * [simplify]: iters left: 3 (422 enodes) 1553854935.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.268 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854935.268 * * [simplify]: Extracting #2: cost 127 inf + 130 1553854935.269 * * [simplify]: Extracting #3: cost 119 inf + 1384 1553854935.270 * * [simplify]: Extracting #4: cost 113 inf + 1968 1553854935.271 * * [simplify]: Extracting #5: cost 115 inf + 2010 1553854935.274 * * [simplify]: Extracting #6: cost 80 inf + 15701 1553854935.286 * * [simplify]: Extracting #7: cost 16 inf + 41187 1553854935.296 * * [simplify]: Extracting #8: cost 0 inf + 44959 1553854935.307 * * [simplify]: Extracting #9: cost 0 inf + 44879 1553854935.319 * [simplify]: Simplified to (/ (* (/ 2 a) c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4))))))) 1553854935.319 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ 2 a) c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4))))))) (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854935.319 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854935.319 * * [simplify]: iters left: 6 (14 enodes) 1553854935.323 * * [simplify]: iters left: 5 (50 enodes) 1553854935.330 * * [simplify]: iters left: 4 (75 enodes) 1553854935.342 * * [simplify]: iters left: 3 (111 enodes) 1553854935.357 * * [simplify]: iters left: 2 (119 enodes) 1553854935.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.374 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854935.374 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854935.374 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854935.374 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854935.374 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854935.374 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854935.374 * * [simplify]: Extracting #7: cost 28 inf + 497 1553854935.375 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553854935.375 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553854935.376 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553854935.377 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553854935.377 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 1)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))))) 1553854935.378 * * * * [progress]: [ 412 / 753 ] simplifiying candidate # 1553854935.378 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) 1)) 1553854935.378 * * [simplify]: iters left: 6 (10 enodes) 1553854935.381 * * [simplify]: iters left: 5 (40 enodes) 1553854935.392 * * [simplify]: iters left: 4 (112 enodes) 1553854935.410 * * [simplify]: iters left: 3 (185 enodes) 1553854935.441 * * [simplify]: iters left: 2 (282 enodes) 1553854935.500 * * [simplify]: iters left: 1 (388 enodes) 1553854935.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.573 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854935.573 * * [simplify]: Extracting #2: cost 39 inf + 258 1553854935.574 * * [simplify]: Extracting #3: cost 6 inf + 2054 1553854935.575 * * [simplify]: Extracting #4: cost 0 inf + 2552 1553854935.577 * [simplify]: Simplified to (* c (/ 2 a)) 1553854935.577 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854935.577 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854935.577 * * [simplify]: iters left: 6 (12 enodes) 1553854935.580 * * [simplify]: iters left: 5 (44 enodes) 1553854935.586 * * [simplify]: iters left: 4 (71 enodes) 1553854935.597 * * [simplify]: iters left: 3 (113 enodes) 1553854935.615 * * [simplify]: iters left: 2 (119 enodes) 1553854935.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.628 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854935.628 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854935.628 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854935.628 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854935.628 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854935.628 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854935.629 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854935.630 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854935.630 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854935.631 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854935.631 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854935.631 * * * * [progress]: [ 413 / 753 ] simplifiying candidate # 1553854935.632 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) 1)) 1553854935.632 * * [simplify]: iters left: 6 (10 enodes) 1553854935.635 * * [simplify]: iters left: 5 (40 enodes) 1553854935.645 * * [simplify]: iters left: 4 (112 enodes) 1553854935.663 * * [simplify]: iters left: 3 (185 enodes) 1553854935.695 * * [simplify]: iters left: 2 (282 enodes) 1553854935.754 * * [simplify]: iters left: 1 (388 enodes) 1553854935.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.826 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854935.826 * * [simplify]: Extracting #2: cost 39 inf + 258 1553854935.827 * * [simplify]: Extracting #3: cost 6 inf + 2054 1553854935.828 * * [simplify]: Extracting #4: cost 0 inf + 2552 1553854935.829 * [simplify]: Simplified to (* c (/ 2 a)) 1553854935.829 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854935.830 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854935.830 * * [simplify]: iters left: 6 (12 enodes) 1553854935.832 * * [simplify]: iters left: 5 (44 enodes) 1553854935.840 * * [simplify]: iters left: 4 (71 enodes) 1553854935.853 * * [simplify]: iters left: 3 (113 enodes) 1553854935.868 * * [simplify]: iters left: 2 (119 enodes) 1553854935.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.880 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854935.880 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854935.880 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854935.880 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854935.881 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854935.881 * * [simplify]: Extracting #6: cost 25 inf + 501 1553854935.881 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854935.882 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854935.883 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854935.884 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553854935.884 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553854935.884 * * * * [progress]: [ 414 / 753 ] simplifiying candidate # 1553854935.884 * [simplify]: Simplifying (/ (* c (* 4 1)) 2) 1553854935.884 * * [simplify]: iters left: 6 (7 enodes) 1553854935.887 * * [simplify]: iters left: 5 (25 enodes) 1553854935.891 * * [simplify]: iters left: 4 (33 enodes) 1553854935.896 * * [simplify]: iters left: 3 (37 enodes) 1553854935.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.901 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854935.901 * * [simplify]: Extracting #2: cost 6 inf + 4 1553854935.901 * * [simplify]: Extracting #3: cost 1 inf + 214 1553854935.901 * * [simplify]: Extracting #4: cost 0 inf + 256 1553854935.901 * [simplify]: Simplified to (/ c 1/2) 1553854935.901 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854935.901 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854935.902 * * [simplify]: iters left: 6 (13 enodes) 1553854935.905 * * [simplify]: iters left: 5 (50 enodes) 1553854935.912 * * [simplify]: iters left: 4 (86 enodes) 1553854935.927 * * [simplify]: iters left: 3 (153 enodes) 1553854935.950 * * [simplify]: iters left: 2 (201 enodes) 1553854935.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854935.971 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854935.971 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854935.971 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854935.971 * * [simplify]: Extracting #4: cost 26 inf + 333 1553854935.971 * * [simplify]: Extracting #5: cost 37 inf + 456 1553854935.972 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553854935.973 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553854935.974 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553854935.976 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553854935.978 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854935.978 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854935.978 * * * * [progress]: [ 415 / 753 ] simplifiying candidate # 1553854935.978 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854935.978 * * [simplify]: iters left: 6 (11 enodes) 1553854935.981 * * [simplify]: iters left: 5 (42 enodes) 1553854935.990 * * [simplify]: iters left: 4 (70 enodes) 1553854936.000 * * [simplify]: iters left: 3 (99 enodes) 1553854936.013 * * [simplify]: iters left: 2 (111 enodes) 1553854936.026 * * [simplify]: iters left: 1 (116 enodes) 1553854936.039 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.039 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854936.039 * * [simplify]: Extracting #2: cost 29 inf + 2 1553854936.039 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854936.039 * * [simplify]: Extracting #4: cost 28 inf + 88 1553854936.040 * * [simplify]: Extracting #5: cost 18 inf + 1474 1553854936.040 * * [simplify]: Extracting #6: cost 1 inf + 4646 1553854936.041 * * [simplify]: Extracting #7: cost 0 inf + 4890 1553854936.042 * [simplify]: Simplified to (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854936.042 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ a (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854936.042 * [simplify]: Simplifying (/ a (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854936.043 * * [simplify]: iters left: 6 (16 enodes) 1553854936.046 * * [simplify]: iters left: 5 (60 enodes) 1553854936.057 * * [simplify]: iters left: 4 (97 enodes) 1553854936.072 * * [simplify]: iters left: 3 (163 enodes) 1553854936.095 * * [simplify]: iters left: 2 (208 enodes) 1553854936.117 * * [simplify]: iters left: 1 (210 enodes) 1553854936.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.139 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854936.139 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854936.139 * * [simplify]: Extracting #3: cost 35 inf + 43 1553854936.139 * * [simplify]: Extracting #4: cost 37 inf + 85 1553854936.140 * * [simplify]: Extracting #5: cost 43 inf + 1022 1553854936.140 * * [simplify]: Extracting #6: cost 39 inf + 2003 1553854936.141 * * [simplify]: Extracting #7: cost 12 inf + 6526 1553854936.143 * * [simplify]: Extracting #8: cost 0 inf + 10096 1553854936.145 * [simplify]: Simplified to (/ (/ a (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854936.145 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ a (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854936.145 * * * * [progress]: [ 416 / 753 ] simplifiying candidate # 1553854936.146 * [simplify]: Simplifying (/ (* c (* 4 1)) (sqrt (* 2 a))) 1553854936.146 * * [simplify]: iters left: 6 (10 enodes) 1553854936.149 * * [simplify]: iters left: 5 (34 enodes) 1553854936.154 * * [simplify]: iters left: 4 (44 enodes) 1553854936.160 * * [simplify]: iters left: 3 (51 enodes) 1553854936.167 * * [simplify]: iters left: 2 (53 enodes) 1553854936.175 * * [simplify]: iters left: 1 (56 enodes) 1553854936.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.183 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854936.183 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854936.183 * * [simplify]: Extracting #3: cost 18 inf + 86 1553854936.183 * * [simplify]: Extracting #4: cost 14 inf + 172 1553854936.184 * * [simplify]: Extracting #5: cost 7 inf + 1033 1553854936.184 * * [simplify]: Extracting #6: cost 0 inf + 1894 1553854936.184 * [simplify]: Simplified to (/ (* c 4) (sqrt (* 2 a))) 1553854936.184 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (sqrt (* 2 a))) (/ a (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854936.185 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854936.185 * * [simplify]: iters left: 6 (16 enodes) 1553854936.189 * * [simplify]: iters left: 5 (60 enodes) 1553854936.198 * * [simplify]: iters left: 4 (97 enodes) 1553854936.215 * * [simplify]: iters left: 3 (163 enodes) 1553854936.239 * * [simplify]: iters left: 2 (208 enodes) 1553854936.261 * * [simplify]: iters left: 1 (210 enodes) 1553854936.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.282 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854936.282 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854936.282 * * [simplify]: Extracting #3: cost 35 inf + 43 1553854936.282 * * [simplify]: Extracting #4: cost 37 inf + 85 1553854936.282 * * [simplify]: Extracting #5: cost 43 inf + 822 1553854936.283 * * [simplify]: Extracting #6: cost 39 inf + 1603 1553854936.284 * * [simplify]: Extracting #7: cost 12 inf + 5966 1553854936.286 * * [simplify]: Extracting #8: cost 0 inf + 9296 1553854936.288 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854936.288 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (sqrt (* 2 a))) (/ (/ a (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854936.288 * * * * [progress]: [ 417 / 753 ] simplifiying candidate # 1553854936.288 * [simplify]: Simplifying (/ (* c (* 4 1)) 1) 1553854936.288 * * [simplify]: iters left: 6 (6 enodes) 1553854936.291 * * [simplify]: iters left: 5 (20 enodes) 1553854936.294 * * [simplify]: iters left: 4 (26 enodes) 1553854936.298 * * [simplify]: iters left: 3 (30 enodes) 1553854936.303 * * [simplify]: iters left: 2 (36 enodes) 1553854936.307 * * [simplify]: iters left: 1 (37 enodes) 1553854936.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.311 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854936.311 * * [simplify]: Extracting #2: cost 4 inf + 4 1553854936.312 * * [simplify]: Extracting #3: cost 0 inf + 172 1553854936.312 * [simplify]: Simplified to (* c 4) 1553854936.312 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c 4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854936.312 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854936.312 * * [simplify]: iters left: 6 (15 enodes) 1553854936.316 * * [simplify]: iters left: 5 (59 enodes) 1553854936.325 * * [simplify]: iters left: 4 (115 enodes) 1553854936.348 * * [simplify]: iters left: 3 (240 enodes) 1553854936.388 * * [simplify]: iters left: 2 (399 enodes) 1553854936.445 * * [simplify]: iters left: 1 (477 enodes) 1553854936.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.500 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854936.500 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854936.500 * * [simplify]: Extracting #3: cost 53 inf + 87 1553854936.501 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553854936.501 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553854936.502 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553854936.503 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553854936.505 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553854936.509 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553854936.513 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553854936.517 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854936.517 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c 4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854936.517 * * * * [progress]: [ 418 / 753 ] simplifiying candidate # 1553854936.517 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (sqrt 2) (sqrt a))) 1553854936.517 * * [simplify]: iters left: 6 (11 enodes) 1553854936.521 * * [simplify]: iters left: 5 (42 enodes) 1553854936.528 * * [simplify]: iters left: 4 (78 enodes) 1553854936.543 * * [simplify]: iters left: 3 (136 enodes) 1553854936.564 * * [simplify]: iters left: 2 (155 enodes) 1553854936.583 * * [simplify]: iters left: 1 (159 enodes) 1553854936.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.602 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854936.602 * * [simplify]: Extracting #2: cost 42 inf + 2 1553854936.602 * * [simplify]: Extracting #3: cost 34 inf + 374 1553854936.603 * * [simplify]: Extracting #4: cost 7 inf + 3237 1553854936.604 * * [simplify]: Extracting #5: cost 1 inf + 3972 1553854936.606 * * [simplify]: Extracting #6: cost 0 inf + 4176 1553854936.608 * [simplify]: Simplified to (/ (/ 4 (sqrt a)) (/ (sqrt 2) c)) 1553854936.608 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 4 (sqrt a)) (/ (sqrt 2) c)) (/ a (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854936.608 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854936.608 * * [simplify]: iters left: 6 (17 enodes) 1553854936.612 * * [simplify]: iters left: 5 (65 enodes) 1553854936.623 * * [simplify]: iters left: 4 (121 enodes) 1553854936.644 * * [simplify]: iters left: 3 (247 enodes) 1553854936.687 * * [simplify]: iters left: 2 (402 enodes) 1553854936.742 * * [simplify]: iters left: 1 (466 enodes) 1553854936.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854936.792 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854936.792 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854936.792 * * [simplify]: Extracting #3: cost 64 inf + 124 1553854936.793 * * [simplify]: Extracting #4: cost 62 inf + 777 1553854936.794 * * [simplify]: Extracting #5: cost 60 inf + 2647 1553854936.795 * * [simplify]: Extracting #6: cost 53 inf + 3632 1553854936.799 * * [simplify]: Extracting #7: cost 18 inf + 11158 1553854936.804 * * [simplify]: Extracting #8: cost 1 inf + 16510 1553854936.809 * * [simplify]: Extracting #9: cost 0 inf + 16834 1553854936.813 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553854936.813 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 4 (sqrt a)) (/ (sqrt 2) c)) (/ (/ (/ a (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))))) 1553854936.814 * * * * [progress]: [ 419 / 753 ] simplifiying candidate # 1553854936.814 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 (* (cbrt a) (cbrt a)))) 1553854936.814 * * [simplify]: iters left: 6 (11 enodes) 1553854936.817 * * [simplify]: iters left: 5 (44 enodes) 1553854936.826 * * [simplify]: iters left: 4 (98 enodes) 1553854936.842 * * [simplify]: iters left: 3 (199 enodes) 1553854936.881 * * [simplify]: iters left: 2 (311 enodes) 1553854936.936 * * [simplify]: iters left: 1 (380 enodes) 1553854937.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.006 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854937.007 * * [simplify]: Extracting #2: cost 61 inf + 88 1553854937.007 * * [simplify]: Extracting #3: cost 46 inf + 1395 1553854937.009 * * [simplify]: Extracting #4: cost 4 inf + 7650 1553854937.011 * * [simplify]: Extracting #5: cost 0 inf + 8381 1553854937.013 * [simplify]: Simplified to (/ (/ c 1/2) (* (cbrt a) (cbrt a))) 1553854937.013 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 1/2) (* (cbrt a) (cbrt a))) (/ a (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854937.014 * [simplify]: Simplifying (/ a (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854937.014 * * [simplify]: iters left: 6 (14 enodes) 1553854937.017 * * [simplify]: iters left: 5 (53 enodes) 1553854937.025 * * [simplify]: iters left: 4 (90 enodes) 1553854937.039 * * [simplify]: iters left: 3 (155 enodes) 1553854937.064 * * [simplify]: iters left: 2 (200 enodes) 1553854937.085 * * [simplify]: iters left: 1 (202 enodes) 1553854937.103 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.103 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854937.103 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854937.104 * * [simplify]: Extracting #3: cost 30 inf + 245 1553854937.104 * * [simplify]: Extracting #4: cost 27 inf + 1015 1553854937.104 * * [simplify]: Extracting #5: cost 38 inf + 1339 1553854937.105 * * [simplify]: Extracting #6: cost 37 inf + 1795 1553854937.106 * * [simplify]: Extracting #7: cost 11 inf + 6596 1553854937.108 * * [simplify]: Extracting #8: cost 0 inf + 9191 1553854937.110 * [simplify]: Simplified to (/ (/ a (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854937.110 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 1/2) (* (cbrt a) (cbrt a))) (/ (/ a (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854937.110 * * * * [progress]: [ 420 / 753 ] simplifiying candidate # 1553854937.110 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 (sqrt a))) 1553854937.110 * * [simplify]: iters left: 6 (10 enodes) 1553854937.115 * * [simplify]: iters left: 5 (39 enodes) 1553854937.122 * * [simplify]: iters left: 4 (76 enodes) 1553854937.134 * * [simplify]: iters left: 3 (118 enodes) 1553854937.150 * * [simplify]: iters left: 2 (145 enodes) 1553854937.169 * * [simplify]: iters left: 1 (155 enodes) 1553854937.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.187 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854937.187 * * [simplify]: Extracting #2: cost 35 inf + 4 1553854937.187 * * [simplify]: Extracting #3: cost 19 inf + 1035 1553854937.188 * * [simplify]: Extracting #4: cost 0 inf + 2719 1553854937.189 * [simplify]: Simplified to (/ (/ c (sqrt a)) 1/2) 1553854937.189 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt a)) 1/2) (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854937.189 * [simplify]: Simplifying (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854937.189 * * [simplify]: iters left: 6 (14 enodes) 1553854937.192 * * [simplify]: iters left: 5 (53 enodes) 1553854937.201 * * [simplify]: iters left: 4 (90 enodes) 1553854937.216 * * [simplify]: iters left: 3 (155 enodes) 1553854937.237 * * [simplify]: iters left: 2 (200 enodes) 1553854937.261 * * [simplify]: iters left: 1 (202 enodes) 1553854937.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.279 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854937.279 * * [simplify]: Extracting #2: cost 23 inf + 1 1553854937.279 * * [simplify]: Extracting #3: cost 30 inf + 165 1553854937.279 * * [simplify]: Extracting #4: cost 27 inf + 695 1553854937.279 * * [simplify]: Extracting #5: cost 38 inf + 939 1553854937.280 * * [simplify]: Extracting #6: cost 37 inf + 1395 1553854937.281 * * [simplify]: Extracting #7: cost 11 inf + 5996 1553854937.283 * * [simplify]: Extracting #8: cost 0 inf + 8391 1553854937.285 * [simplify]: Simplified to (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854937.285 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (sqrt a)) 1/2) (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854937.285 * * * * [progress]: [ 421 / 753 ] simplifiying candidate # 1553854937.285 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 1)) 1553854937.285 * * [simplify]: iters left: 6 (8 enodes) 1553854937.288 * * [simplify]: iters left: 5 (29 enodes) 1553854937.293 * * [simplify]: iters left: 4 (41 enodes) 1553854937.299 * * [simplify]: iters left: 3 (47 enodes) 1553854937.304 * * [simplify]: iters left: 2 (48 enodes) 1553854937.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.310 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854937.310 * * [simplify]: Extracting #2: cost 8 inf + 4 1553854937.310 * * [simplify]: Extracting #3: cost 2 inf + 256 1553854937.311 * * [simplify]: Extracting #4: cost 0 inf + 340 1553854937.311 * [simplify]: Simplified to (* 2 c) 1553854937.311 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 c) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854937.311 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854937.311 * * [simplify]: iters left: 6 (13 enodes) 1553854937.314 * * [simplify]: iters left: 5 (50 enodes) 1553854937.322 * * [simplify]: iters left: 4 (86 enodes) 1553854937.338 * * [simplify]: iters left: 3 (153 enodes) 1553854937.360 * * [simplify]: iters left: 2 (201 enodes) 1553854937.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.382 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854937.382 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854937.382 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854937.382 * * [simplify]: Extracting #4: cost 26 inf + 333 1553854937.382 * * [simplify]: Extracting #5: cost 37 inf + 456 1553854937.383 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553854937.384 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553854937.385 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553854937.387 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553854937.389 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854937.389 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 c) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854937.389 * * * * [progress]: [ 422 / 753 ] simplifiying candidate # 1553854937.389 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (cbrt 2) (cbrt 2))) 1553854937.389 * * [simplify]: iters left: 6 (9 enodes) 1553854937.392 * * [simplify]: iters left: 5 (35 enodes) 1553854937.400 * * [simplify]: iters left: 4 (63 enodes) 1553854937.411 * * [simplify]: iters left: 3 (91 enodes) 1553854937.423 * * [simplify]: iters left: 2 (103 enodes) 1553854937.436 * * [simplify]: iters left: 1 (108 enodes) 1553854937.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.448 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854937.448 * * [simplify]: Extracting #2: cost 29 inf + 2 1553854937.448 * * [simplify]: Extracting #3: cost 27 inf + 45 1553854937.448 * * [simplify]: Extracting #4: cost 9 inf + 2400 1553854937.449 * * [simplify]: Extracting #5: cost 1 inf + 3617 1553854937.450 * * [simplify]: Extracting #6: cost 0 inf + 3739 1553854937.451 * [simplify]: Simplified to (/ (* c 4) (* (cbrt 2) (cbrt 2))) 1553854937.451 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) (* (cbrt 2) (cbrt 2))) (/ a (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854937.451 * [simplify]: Simplifying (/ a (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854937.451 * * [simplify]: iters left: 6 (16 enodes) 1553854937.455 * * [simplify]: iters left: 5 (62 enodes) 1553854937.466 * * [simplify]: iters left: 4 (118 enodes) 1553854937.489 * * [simplify]: iters left: 3 (243 enodes) 1553854937.530 * * [simplify]: iters left: 2 (399 enodes) 1553854937.585 * * [simplify]: iters left: 1 (486 enodes) 1553854937.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.645 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854937.646 * * [simplify]: Extracting #2: cost 38 inf + 1 1553854937.646 * * [simplify]: Extracting #3: cost 60 inf + 85 1553854937.646 * * [simplify]: Extracting #4: cost 62 inf + 334 1553854937.647 * * [simplify]: Extracting #5: cost 55 inf + 2852 1553854937.648 * * [simplify]: Extracting #6: cost 52 inf + 3428 1553854937.650 * * [simplify]: Extracting #7: cost 12 inf + 13140 1553854937.654 * * [simplify]: Extracting #8: cost 1 inf + 16227 1553854937.659 * * [simplify]: Extracting #9: cost 0 inf + 16511 1553854937.664 * [simplify]: Simplified to (/ (/ 1 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854937.665 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (* (cbrt 2) (cbrt 2))) (/ (/ 1 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854937.665 * * * * [progress]: [ 423 / 753 ] simplifiying candidate # 1553854937.665 * [simplify]: Simplifying (/ (* c (* 4 1)) (sqrt 2)) 1553854937.665 * * [simplify]: iters left: 6 (8 enodes) 1553854937.668 * * [simplify]: iters left: 5 (27 enodes) 1553854937.672 * * [simplify]: iters left: 4 (37 enodes) 1553854937.678 * * [simplify]: iters left: 3 (44 enodes) 1553854937.684 * * [simplify]: iters left: 2 (46 enodes) 1553854937.691 * * [simplify]: iters left: 1 (49 enodes) 1553854937.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.698 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854937.698 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854937.699 * * [simplify]: Extracting #3: cost 14 inf + 87 1553854937.699 * * [simplify]: Extracting #4: cost 1 inf + 1112 1553854937.699 * * [simplify]: Extracting #5: cost 0 inf + 1235 1553854937.699 * [simplify]: Simplified to (* (/ c (sqrt 2)) 4) 1553854937.699 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (sqrt 2)) 4) (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854937.700 * [simplify]: Simplifying (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854937.700 * * [simplify]: iters left: 6 (16 enodes) 1553854937.704 * * [simplify]: iters left: 5 (62 enodes) 1553854937.714 * * [simplify]: iters left: 4 (118 enodes) 1553854937.735 * * [simplify]: iters left: 3 (243 enodes) 1553854937.777 * * [simplify]: iters left: 2 (399 enodes) 1553854937.832 * * [simplify]: iters left: 1 (486 enodes) 1553854937.892 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.892 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854937.892 * * [simplify]: Extracting #2: cost 38 inf + 1 1553854937.893 * * [simplify]: Extracting #3: cost 60 inf + 85 1553854937.893 * * [simplify]: Extracting #4: cost 62 inf + 334 1553854937.894 * * [simplify]: Extracting #5: cost 55 inf + 2132 1553854937.894 * * [simplify]: Extracting #6: cost 52 inf + 2628 1553854937.897 * * [simplify]: Extracting #7: cost 12 inf + 11780 1553854937.901 * * [simplify]: Extracting #8: cost 1 inf + 14707 1553854937.905 * * [simplify]: Extracting #9: cost 0 inf + 14991 1553854937.909 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854937.910 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c (sqrt 2)) 4) (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854937.910 * * * * [progress]: [ 424 / 753 ] simplifiying candidate # 1553854937.910 * [simplify]: Simplifying (/ (* c (* 4 1)) 1) 1553854937.910 * * [simplify]: iters left: 6 (6 enodes) 1553854937.912 * * [simplify]: iters left: 5 (20 enodes) 1553854937.915 * * [simplify]: iters left: 4 (26 enodes) 1553854937.919 * * [simplify]: iters left: 3 (30 enodes) 1553854937.924 * * [simplify]: iters left: 2 (36 enodes) 1553854937.928 * * [simplify]: iters left: 1 (37 enodes) 1553854937.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854937.935 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854937.935 * * [simplify]: Extracting #2: cost 4 inf + 4 1553854937.935 * * [simplify]: Extracting #3: cost 0 inf + 172 1553854937.935 * [simplify]: Simplified to (* c 4) 1553854937.935 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c 4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854937.935 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854937.935 * * [simplify]: iters left: 6 (15 enodes) 1553854937.939 * * [simplify]: iters left: 5 (59 enodes) 1553854937.949 * * [simplify]: iters left: 4 (115 enodes) 1553854937.969 * * [simplify]: iters left: 3 (240 enodes) 1553854938.012 * * [simplify]: iters left: 2 (399 enodes) 1553854938.067 * * [simplify]: iters left: 1 (477 enodes) 1553854938.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.118 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854938.118 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854938.119 * * [simplify]: Extracting #3: cost 53 inf + 87 1553854938.119 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553854938.120 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553854938.122 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553854938.123 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553854938.125 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553854938.129 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553854938.133 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553854938.137 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854938.137 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c 4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854938.137 * * * * [progress]: [ 425 / 753 ] simplifiying candidate # 1553854938.137 * [simplify]: Simplifying (/ (* c (* 4 1)) a) 1553854938.137 * * [simplify]: iters left: 6 (7 enodes) 1553854938.139 * * [simplify]: iters left: 5 (24 enodes) 1553854938.143 * * [simplify]: iters left: 4 (34 enodes) 1553854938.148 * * [simplify]: iters left: 3 (41 enodes) 1553854938.153 * * [simplify]: iters left: 2 (43 enodes) 1553854938.159 * * [simplify]: iters left: 1 (46 enodes) 1553854938.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.165 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854938.165 * * [simplify]: Extracting #2: cost 12 inf + 87 1553854938.165 * * [simplify]: Extracting #3: cost 3 inf + 506 1553854938.165 * * [simplify]: Extracting #4: cost 0 inf + 673 1553854938.165 * [simplify]: Simplified to (* c (/ 4 a)) 1553854938.166 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 4 a)) (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854938.166 * [simplify]: Simplifying (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854938.166 * * [simplify]: iters left: 6 (14 enodes) 1553854938.169 * * [simplify]: iters left: 5 (53 enodes) 1553854938.178 * * [simplify]: iters left: 4 (90 enodes) 1553854938.192 * * [simplify]: iters left: 3 (155 enodes) 1553854938.216 * * [simplify]: iters left: 2 (201 enodes) 1553854938.237 * * [simplify]: iters left: 1 (203 enodes) 1553854938.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.255 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854938.255 * * [simplify]: Extracting #2: cost 20 inf + 44 1553854938.255 * * [simplify]: Extracting #3: cost 24 inf + 213 1553854938.256 * * [simplify]: Extracting #4: cost 25 inf + 338 1553854938.256 * * [simplify]: Extracting #5: cost 38 inf + 379 1553854938.256 * * [simplify]: Extracting #6: cost 37 inf + 835 1553854938.257 * * [simplify]: Extracting #7: cost 11 inf + 5201 1553854938.259 * * [simplify]: Extracting #8: cost 0 inf + 7241 1553854938.260 * * [simplify]: Extracting #9: cost 0 inf + 7201 1553854938.264 * [simplify]: Simplified to (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)) 1553854938.264 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 4 a)) (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)))) 1553854938.264 * * * * [progress]: [ 426 / 753 ] simplifiying candidate # 1553854938.264 * [simplify]: Simplifying (/ (* c (* 4 1)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854938.264 * * [simplify]: iters left: 6 (15 enodes) 1553854938.268 * * [simplify]: iters left: 5 (56 enodes) 1553854938.277 * * [simplify]: iters left: 4 (94 enodes) 1553854938.291 * * [simplify]: iters left: 3 (149 enodes) 1553854938.311 * * [simplify]: iters left: 2 (180 enodes) 1553854938.333 * * [simplify]: iters left: 1 (193 enodes) 1553854938.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.356 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854938.356 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854938.356 * * [simplify]: Extracting #3: cost 45 inf + 87 1553854938.356 * * [simplify]: Extracting #4: cost 43 inf + 418 1553854938.357 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854938.357 * * [simplify]: Extracting #6: cost 51 inf + 914 1553854938.358 * * [simplify]: Extracting #7: cost 25 inf + 5033 1553854938.360 * * [simplify]: Extracting #8: cost 3 inf + 10997 1553854938.363 * * [simplify]: Extracting #9: cost 0 inf + 11889 1553854938.365 * [simplify]: Simplified to (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) 1553854938.365 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) (/ a (* 2 a)))) 1553854938.365 * [simplify]: Simplifying (/ a (* 2 a)) 1553854938.365 * * [simplify]: iters left: 4 (4 enodes) 1553854938.367 * * [simplify]: iters left: 3 (15 enodes) 1553854938.369 * * [simplify]: iters left: 2 (19 enodes) 1553854938.372 * * [simplify]: iters left: 1 (21 enodes) 1553854938.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.375 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854938.375 * [simplify]: Simplified to 1/2 1553854938.375 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) 1/2)) 1553854938.375 * * * * [progress]: [ 427 / 753 ] simplifiying candidate # 1553854938.375 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 a)) 1553854938.375 * * [simplify]: iters left: 6 (9 enodes) 1553854938.378 * * [simplify]: iters left: 5 (38 enodes) 1553854938.384 * * [simplify]: iters left: 4 (86 enodes) 1553854938.399 * * [simplify]: iters left: 3 (186 enodes) 1553854938.436 * * [simplify]: iters left: 2 (283 enodes) 1553854938.495 * * [simplify]: iters left: 1 (326 enodes) 1553854938.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.552 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854938.552 * * [simplify]: Extracting #2: cost 62 inf + 129 1553854938.552 * * [simplify]: Extracting #3: cost 52 inf + 631 1553854938.554 * * [simplify]: Extracting #4: cost 18 inf + 5920 1553854938.556 * * [simplify]: Extracting #5: cost 1 inf + 8722 1553854938.558 * * [simplify]: Extracting #6: cost 0 inf + 8884 1553854938.560 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) (/ (/ c 2) a)) 1553854938.560 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) (/ (/ c 2) a)) (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854938.560 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854938.560 * * [simplify]: iters left: 6 (14 enodes) 1553854938.564 * * [simplify]: iters left: 5 (53 enodes) 1553854938.573 * * [simplify]: iters left: 4 (89 enodes) 1553854938.590 * * [simplify]: iters left: 3 (150 enodes) 1553854938.611 * * [simplify]: iters left: 2 (181 enodes) 1553854938.633 * * [simplify]: iters left: 1 (194 enodes) 1553854938.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.655 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854938.655 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854938.656 * * [simplify]: Extracting #3: cost 46 inf + 207 1553854938.656 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553854938.656 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553854938.658 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553854938.659 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553854938.660 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553854938.663 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553854938.665 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553854938.668 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553854938.668 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 a)) (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))))) 1553854938.668 * * * * [progress]: [ 428 / 753 ] simplifiying candidate # 1553854938.668 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854938.668 * * [simplify]: iters left: 6 (20 enodes) 1553854938.674 * * [simplify]: iters left: 5 (82 enodes) 1553854938.688 * * [simplify]: iters left: 4 (165 enodes) 1553854938.717 * * [simplify]: iters left: 3 (340 enodes) 1553854938.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854938.778 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854938.779 * * [simplify]: Extracting #2: cost 56 inf + 1 1553854938.779 * * [simplify]: Extracting #3: cost 70 inf + 2 1553854938.779 * * [simplify]: Extracting #4: cost 88 inf + 896 1553854938.780 * * [simplify]: Extracting #5: cost 95 inf + 1185 1553854938.780 * * [simplify]: Extracting #6: cost 84 inf + 2216 1553854938.781 * * [simplify]: Extracting #7: cost 94 inf + 2257 1553854938.783 * * [simplify]: Extracting #8: cost 71 inf + 7761 1553854938.788 * * [simplify]: Extracting #9: cost 25 inf + 25240 1553854938.800 * * [simplify]: Extracting #10: cost 1 inf + 38921 1553854938.809 * * [simplify]: Extracting #11: cost 0 inf + 38244 1553854938.818 * * [simplify]: Extracting #12: cost 0 inf + 38204 1553854938.828 * [simplify]: Simplified to (/ (/ c (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2) a)) (cbrt 4))) (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2) a)) (cbrt 4))) 1553854938.828 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2) a)) (cbrt 4))) (/ (cbrt (* (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2) a)) (cbrt 4))) (/ (* (cbrt 4) a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854938.828 * [simplify]: Simplifying (/ (* (cbrt 4) a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854938.828 * * [simplify]: iters left: 6 (18 enodes) 1553854938.833 * * [simplify]: iters left: 5 (69 enodes) 1553854938.844 * * [simplify]: iters left: 4 (122 enodes) 1553854938.867 * * [simplify]: iters left: 3 (246 enodes) 1553854938.911 * * [simplify]: iters left: 2 (403 enodes) 1553854938.966 * * [simplify]: iters left: 1 (468 enodes) 1553854939.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854939.019 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854939.019 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854939.019 * * [simplify]: Extracting #3: cost 34 inf + 2 1553854939.019 * * [simplify]: Extracting #4: cost 55 inf + 168 1553854939.020 * * [simplify]: Extracting #5: cost 54 inf + 1073 1553854939.020 * * [simplify]: Extracting #6: cost 49 inf + 1491 1553854939.021 * * [simplify]: Extracting #7: cost 60 inf + 1532 1553854939.022 * * [simplify]: Extracting #8: cost 47 inf + 4875 1553854939.025 * * [simplify]: Extracting #9: cost 8 inf + 15229 1553854939.030 * * [simplify]: Extracting #10: cost 0 inf + 17585 1553854939.035 * * [simplify]: Extracting #11: cost 0 inf + 17505 1553854939.039 * [simplify]: Simplified to (* (/ (cbrt 4) (cbrt (* (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) a) -2))) a) 1553854939.040 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (* (/ (cbrt 4) (cbrt (* (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) a) -2))) a))) 1553854939.040 * * * * [progress]: [ 429 / 753 ] simplifiying candidate # 1553854939.040 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854939.040 * * [simplify]: iters left: 6 (19 enodes) 1553854939.045 * * [simplify]: iters left: 5 (74 enodes) 1553854939.058 * * [simplify]: iters left: 4 (134 enodes) 1553854939.083 * * [simplify]: iters left: 3 (265 enodes) 1553854939.129 * * [simplify]: iters left: 2 (439 enodes) 1553854939.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854939.190 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854939.190 * * [simplify]: Extracting #2: cost 29 inf + 1 1553854939.190 * * [simplify]: Extracting #3: cost 46 inf + 2 1553854939.190 * * [simplify]: Extracting #4: cost 58 inf + 1102 1553854939.191 * * [simplify]: Extracting #5: cost 66 inf + 1228 1553854939.191 * * [simplify]: Extracting #6: cost 60 inf + 1850 1553854939.192 * * [simplify]: Extracting #7: cost 66 inf + 2099 1553854939.194 * * [simplify]: Extracting #8: cost 44 inf + 7519 1553854939.199 * * [simplify]: Extracting #9: cost 9 inf + 17822 1553854939.204 * * [simplify]: Extracting #10: cost 0 inf + 21706 1553854939.212 * * [simplify]: Extracting #11: cost 0 inf + 21386 1553854939.218 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) (/ c (sqrt (* (+ b (sqrt (- (* b b) (* (* c 4) a)))) (* a -2))))) 1553854939.218 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) (/ c (sqrt (* (+ b (sqrt (- (* b b) (* (* c 4) a)))) (* a -2))))) (/ (* (cbrt 4) a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854939.218 * [simplify]: Simplifying (/ (* (cbrt 4) a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854939.218 * * [simplify]: iters left: 6 (18 enodes) 1553854939.223 * * [simplify]: iters left: 5 (69 enodes) 1553854939.234 * * [simplify]: iters left: 4 (122 enodes) 1553854939.256 * * [simplify]: iters left: 3 (246 enodes) 1553854939.301 * * [simplify]: iters left: 2 (403 enodes) 1553854939.355 * * [simplify]: iters left: 1 (468 enodes) 1553854939.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854939.404 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854939.406 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854939.406 * * [simplify]: Extracting #3: cost 34 inf + 2 1553854939.407 * * [simplify]: Extracting #4: cost 55 inf + 168 1553854939.407 * * [simplify]: Extracting #5: cost 54 inf + 1073 1553854939.408 * * [simplify]: Extracting #6: cost 49 inf + 1491 1553854939.408 * * [simplify]: Extracting #7: cost 60 inf + 1532 1553854939.409 * * [simplify]: Extracting #8: cost 47 inf + 4835 1553854939.413 * * [simplify]: Extracting #9: cost 8 inf + 14869 1553854939.417 * * [simplify]: Extracting #10: cost 0 inf + 17105 1553854939.422 * * [simplify]: Extracting #11: cost 0 inf + 17025 1553854939.427 * [simplify]: Simplified to (* (/ (cbrt 4) (sqrt (* (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) a) -2))) a) 1553854939.427 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ (cbrt 4) (sqrt (* (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) a) -2))) a))) 1553854939.427 * * * * [progress]: [ 430 / 753 ] simplifiying candidate # 1553854939.427 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 1) 1553854939.427 * * [simplify]: iters left: 6 (7 enodes) 1553854939.430 * * [simplify]: iters left: 5 (26 enodes) 1553854939.434 * * [simplify]: iters left: 4 (43 enodes) 1553854939.442 * * [simplify]: iters left: 3 (62 enodes) 1553854939.451 * * [simplify]: iters left: 2 (75 enodes) 1553854939.463 * * [simplify]: iters left: 1 (86 enodes) 1553854939.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854939.476 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854939.476 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854939.476 * * [simplify]: Extracting #3: cost 15 inf + 45 1553854939.476 * * [simplify]: Extracting #4: cost 8 inf + 776 1553854939.477 * * [simplify]: Extracting #5: cost 1 inf + 1791 1553854939.477 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553854939.477 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553854939.478 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854939.478 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854939.478 * * [simplify]: iters left: 6 (17 enodes) 1553854939.484 * * [simplify]: iters left: 5 (71 enodes) 1553854939.497 * * [simplify]: iters left: 4 (167 enodes) 1553854939.535 * * [simplify]: iters left: 3 (426 enodes) 1553854939.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854939.702 * * [simplify]: Extracting #1: cost 126 inf + 0 1553854939.703 * * [simplify]: Extracting #2: cost 359 inf + 130 1553854939.708 * * [simplify]: Extracting #3: cost 347 inf + 4268 1553854939.712 * * [simplify]: Extracting #4: cost 252 inf + 18683 1553854939.716 * * [simplify]: Extracting #5: cost 246 inf + 21216 1553854939.720 * * [simplify]: Extracting #6: cost 242 inf + 21837 1553854939.731 * * [simplify]: Extracting #7: cost 129 inf + 63702 1553854939.754 * * [simplify]: Extracting #8: cost 9 inf + 111778 1553854939.781 * * [simplify]: Extracting #9: cost 0 inf + 115142 1553854939.806 * [simplify]: Simplified to (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854939.806 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854939.806 * * * * [progress]: [ 431 / 753 ] simplifiying candidate # 1553854939.807 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854939.807 * * [simplify]: iters left: 6 (20 enodes) 1553854939.812 * * [simplify]: iters left: 5 (80 enodes) 1553854939.825 * * [simplify]: iters left: 4 (155 enodes) 1553854939.850 * * [simplify]: iters left: 3 (294 enodes) 1553854939.900 * * [simplify]: iters left: 2 (391 enodes) 1553854939.969 * * [simplify]: iters left: 1 (433 enodes) 1553854940.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.038 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854940.038 * * [simplify]: Extracting #2: cost 71 inf + 1 1553854940.039 * * [simplify]: Extracting #3: cost 79 inf + 2 1553854940.039 * * [simplify]: Extracting #4: cost 70 inf + 1346 1553854940.040 * * [simplify]: Extracting #5: cost 57 inf + 4355 1553854940.041 * * [simplify]: Extracting #6: cost 64 inf + 5168 1553854940.042 * * [simplify]: Extracting #7: cost 53 inf + 7419 1553854940.045 * * [simplify]: Extracting #8: cost 25 inf + 15833 1553854940.052 * * [simplify]: Extracting #9: cost 0 inf + 28590 1553854940.060 * [simplify]: Simplified to (/ (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (sqrt (* 2 a)) (* (cbrt 4) (cbrt 4)))) 1553854940.060 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (sqrt (* 2 a)) (* (cbrt 4) (cbrt 4)))) (/ (* (cbrt 4) a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854940.060 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854940.060 * * [simplify]: iters left: 6 (19 enodes) 1553854940.065 * * [simplify]: iters left: 5 (75 enodes) 1553854940.078 * * [simplify]: iters left: 4 (131 enodes) 1553854940.098 * * [simplify]: iters left: 3 (210 enodes) 1553854940.130 * * [simplify]: iters left: 2 (235 enodes) 1553854940.159 * * [simplify]: iters left: 1 (242 enodes) 1553854940.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.188 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854940.188 * * [simplify]: Extracting #2: cost 43 inf + 1 1553854940.188 * * [simplify]: Extracting #3: cost 48 inf + 164 1553854940.188 * * [simplify]: Extracting #4: cost 42 inf + 1305 1553854940.189 * * [simplify]: Extracting #5: cost 37 inf + 2526 1553854940.189 * * [simplify]: Extracting #6: cost 49 inf + 2567 1553854940.190 * * [simplify]: Extracting #7: cost 35 inf + 5024 1553854940.192 * * [simplify]: Extracting #8: cost 5 inf + 14704 1553854940.196 * * [simplify]: Extracting #9: cost 0 inf + 17130 1553854940.199 * [simplify]: Simplified to (/ (/ (* a (cbrt 4)) (sqrt (- (- b) (sqrt (+ (* b b) (* c (* -4 a))))))) (sqrt (* 2 a))) 1553854940.199 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* a (cbrt 4)) (sqrt (- (- b) (sqrt (+ (* b b) (* c (* -4 a))))))) (sqrt (* 2 a))))) 1553854940.200 * * * * [progress]: [ 432 / 753 ] simplifiying candidate # 1553854940.200 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854940.200 * * [simplify]: iters left: 6 (21 enodes) 1553854940.205 * * [simplify]: iters left: 5 (85 enodes) 1553854940.221 * * [simplify]: iters left: 4 (199 enodes) 1553854940.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.265 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854940.266 * * [simplify]: Extracting #2: cost 163 inf + 1 1553854940.266 * * [simplify]: Extracting #3: cost 159 inf + 1099 1553854940.268 * * [simplify]: Extracting #4: cost 108 inf + 12329 1553854940.271 * * [simplify]: Extracting #5: cost 95 inf + 15857 1553854940.273 * * [simplify]: Extracting #6: cost 109 inf + 15898 1553854940.276 * * [simplify]: Extracting #7: cost 97 inf + 17338 1553854940.281 * * [simplify]: Extracting #8: cost 74 inf + 23898 1553854940.291 * * [simplify]: Extracting #9: cost 12 inf + 56371 1553854940.304 * * [simplify]: Extracting #10: cost 0 inf + 62868 1553854940.320 * [simplify]: Simplified to (/ (* (* c (cbrt 4)) (/ (cbrt 4) (* (sqrt 2) (sqrt a)))) (sqrt (- (- (sqrt (- (* b b) (* 4 (* a c))))) b))) 1553854940.320 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* c (cbrt 4)) (/ (cbrt 4) (* (sqrt 2) (sqrt a)))) (sqrt (- (- (sqrt (- (* b b) (* 4 (* a c))))) b))) (/ (* (cbrt 4) a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854940.320 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854940.320 * * [simplify]: iters left: 6 (20 enodes) 1553854940.326 * * [simplify]: iters left: 5 (80 enodes) 1553854940.341 * * [simplify]: iters left: 4 (164 enodes) 1553854940.370 * * [simplify]: iters left: 3 (354 enodes) 1553854940.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.439 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854940.439 * * [simplify]: Extracting #2: cost 106 inf + 123 1553854940.440 * * [simplify]: Extracting #3: cost 107 inf + 1099 1553854940.441 * * [simplify]: Extracting #4: cost 84 inf + 5519 1553854940.442 * * [simplify]: Extracting #5: cost 81 inf + 6654 1553854940.444 * * [simplify]: Extracting #6: cost 93 inf + 6695 1553854940.445 * * [simplify]: Extracting #7: cost 90 inf + 7112 1553854940.447 * * [simplify]: Extracting #8: cost 72 inf + 9283 1553854940.453 * * [simplify]: Extracting #9: cost 42 inf + 23018 1553854940.462 * * [simplify]: Extracting #10: cost 0 inf + 43849 1553854940.471 * [simplify]: Simplified to (* (/ (/ (cbrt 4) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ a (sqrt 2))) 1553854940.471 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ (/ (cbrt 4) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ a (sqrt 2))))) 1553854940.471 * * * * [progress]: [ 433 / 753 ] simplifiying candidate # 1553854940.472 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854940.472 * * [simplify]: iters left: 6 (20 enodes) 1553854940.477 * * [simplify]: iters left: 5 (84 enodes) 1553854940.493 * * [simplify]: iters left: 4 (226 enodes) 1553854940.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.553 * * [simplify]: Extracting #1: cost 122 inf + 0 1553854940.554 * * [simplify]: Extracting #2: cost 234 inf + 45 1553854940.555 * * [simplify]: Extracting #3: cost 205 inf + 5500 1553854940.557 * * [simplify]: Extracting #4: cost 173 inf + 11892 1553854940.560 * * [simplify]: Extracting #5: cost 175 inf + 12177 1553854940.563 * * [simplify]: Extracting #6: cost 189 inf + 12218 1553854940.566 * * [simplify]: Extracting #7: cost 175 inf + 14228 1553854940.570 * * [simplify]: Extracting #8: cost 151 inf + 21714 1553854940.585 * * [simplify]: Extracting #9: cost 40 inf + 82218 1553854940.610 * * [simplify]: Extracting #10: cost 0 inf + 104233 1553854940.632 * * [simplify]: Extracting #11: cost 0 inf + 104193 1553854940.654 * [simplify]: Simplified to (/ c (/ (* 2 a) (* (/ (cbrt 4) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) (/ (cbrt 4) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)))))) 1553854940.655 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (* 2 a) (* (/ (cbrt 4) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) (/ (cbrt 4) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)))))) (/ (* (cbrt 4) a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854940.655 * [simplify]: Simplifying (/ (* (cbrt 4) a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854940.655 * * [simplify]: iters left: 6 (15 enodes) 1553854940.659 * * [simplify]: iters left: 5 (56 enodes) 1553854940.668 * * [simplify]: iters left: 4 (89 enodes) 1553854940.684 * * [simplify]: iters left: 3 (135 enodes) 1553854940.703 * * [simplify]: iters left: 2 (143 enodes) 1553854940.719 * * [simplify]: iters left: 1 (146 enodes) 1553854940.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.735 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854940.735 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854940.735 * * [simplify]: Extracting #3: cost 23 inf + 2 1553854940.735 * * [simplify]: Extracting #4: cost 25 inf + 125 1553854940.735 * * [simplify]: Extracting #5: cost 25 inf + 491 1553854940.736 * * [simplify]: Extracting #6: cost 37 inf + 532 1553854940.736 * * [simplify]: Extracting #7: cost 39 inf + 741 1553854940.737 * * [simplify]: Extracting #8: cost 6 inf + 7723 1553854940.738 * * [simplify]: Extracting #9: cost 0 inf + 9263 1553854940.740 * [simplify]: Simplified to (/ (* a (cbrt 4)) (cbrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) 1553854940.740 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* a (cbrt 4)) (cbrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))))) 1553854940.740 * * * * [progress]: [ 434 / 753 ] simplifiying candidate # 1553854940.741 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854940.741 * * [simplify]: iters left: 6 (19 enodes) 1553854940.746 * * [simplify]: iters left: 5 (79 enodes) 1553854940.761 * * [simplify]: iters left: 4 (193 enodes) 1553854940.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.803 * * [simplify]: Extracting #1: cost 90 inf + 0 1553854940.803 * * [simplify]: Extracting #2: cost 156 inf + 45 1553854940.804 * * [simplify]: Extracting #3: cost 131 inf + 4528 1553854940.806 * * [simplify]: Extracting #4: cost 97 inf + 10956 1553854940.808 * * [simplify]: Extracting #5: cost 95 inf + 11973 1553854940.811 * * [simplify]: Extracting #6: cost 109 inf + 12014 1553854940.814 * * [simplify]: Extracting #7: cost 81 inf + 21529 1553854940.826 * * [simplify]: Extracting #8: cost 9 inf + 51300 1553854940.838 * * [simplify]: Extracting #9: cost 0 inf + 55704 1553854940.850 * [simplify]: Simplified to (/ (* (* c (cbrt 4)) (/ (cbrt 4) (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) 1553854940.850 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* c (cbrt 4)) (/ (cbrt 4) (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (/ (* (cbrt 4) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854940.851 * [simplify]: Simplifying (/ (* (cbrt 4) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854940.851 * * [simplify]: iters left: 6 (15 enodes) 1553854940.855 * * [simplify]: iters left: 5 (56 enodes) 1553854940.863 * * [simplify]: iters left: 4 (89 enodes) 1553854940.877 * * [simplify]: iters left: 3 (135 enodes) 1553854940.898 * * [simplify]: iters left: 2 (143 enodes) 1553854940.914 * * [simplify]: iters left: 1 (146 enodes) 1553854940.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854940.930 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854940.930 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854940.930 * * [simplify]: Extracting #3: cost 23 inf + 2 1553854940.930 * * [simplify]: Extracting #4: cost 25 inf + 125 1553854940.931 * * [simplify]: Extracting #5: cost 25 inf + 491 1553854940.931 * * [simplify]: Extracting #6: cost 37 inf + 532 1553854940.931 * * [simplify]: Extracting #7: cost 39 inf + 741 1553854940.932 * * [simplify]: Extracting #8: cost 6 inf + 7363 1553854940.934 * * [simplify]: Extracting #9: cost 0 inf + 8783 1553854940.936 * [simplify]: Simplified to (/ (* a (cbrt 4)) (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) 1553854940.936 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* a (cbrt 4)) (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))))) 1553854940.936 * * * * [progress]: [ 435 / 753 ] simplifiying candidate # 1553854940.936 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) 1)) 1553854940.936 * * [simplify]: iters left: 6 (11 enodes) 1553854940.940 * * [simplify]: iters left: 5 (47 enodes) 1553854940.952 * * [simplify]: iters left: 4 (133 enodes) 1553854940.982 * * [simplify]: iters left: 3 (318 enodes) 1553854941.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.084 * * [simplify]: Extracting #1: cost 77 inf + 0 1553854941.085 * * [simplify]: Extracting #2: cost 149 inf + 88 1553854941.086 * * [simplify]: Extracting #3: cost 88 inf + 6964 1553854941.090 * * [simplify]: Extracting #4: cost 10 inf + 20229 1553854941.095 * * [simplify]: Extracting #5: cost 0 inf + 21980 1553854941.101 * [simplify]: Simplified to (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) 1553854941.101 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854941.101 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854941.101 * * [simplify]: iters left: 6 (14 enodes) 1553854941.105 * * [simplify]: iters left: 5 (53 enodes) 1553854941.113 * * [simplify]: iters left: 4 (89 enodes) 1553854941.127 * * [simplify]: iters left: 3 (150 enodes) 1553854941.151 * * [simplify]: iters left: 2 (181 enodes) 1553854941.173 * * [simplify]: iters left: 1 (194 enodes) 1553854941.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.196 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854941.196 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854941.196 * * [simplify]: Extracting #3: cost 46 inf + 207 1553854941.196 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553854941.196 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553854941.197 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553854941.197 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553854941.199 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553854941.201 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553854941.204 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553854941.206 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553854941.206 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))))) 1553854941.206 * * * * [progress]: [ 436 / 753 ] simplifiying candidate # 1553854941.207 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854941.207 * * [simplify]: iters left: 6 (20 enodes) 1553854941.212 * * [simplify]: iters left: 5 (87 enodes) 1553854941.230 * * [simplify]: iters left: 4 (226 enodes) 1553854941.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.279 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854941.279 * * [simplify]: Extracting #2: cost 161 inf + 129 1553854941.280 * * [simplify]: Extracting #3: cost 149 inf + 3185 1553854941.282 * * [simplify]: Extracting #4: cost 109 inf + 10996 1553854941.287 * * [simplify]: Extracting #5: cost 102 inf + 12338 1553854941.289 * * [simplify]: Extracting #6: cost 111 inf + 12990 1553854941.292 * * [simplify]: Extracting #7: cost 101 inf + 14508 1553854941.297 * * [simplify]: Extracting #8: cost 70 inf + 23501 1553854941.307 * * [simplify]: Extracting #9: cost 5 inf + 57990 1553854941.320 * * [simplify]: Extracting #10: cost 0 inf + 60692 1553854941.332 * [simplify]: Simplified to (/ (* c (/ (cbrt 4) (/ (* 2 a) (cbrt 4)))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854941.333 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (cbrt 4) (/ (* 2 a) (cbrt 4)))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) (/ (* (cbrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854941.333 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854941.333 * * [simplify]: iters left: 6 (16 enodes) 1553854941.337 * * [simplify]: iters left: 5 (59 enodes) 1553854941.347 * * [simplify]: iters left: 4 (93 enodes) 1553854941.361 * * [simplify]: iters left: 3 (144 enodes) 1553854941.384 * * [simplify]: iters left: 2 (162 enodes) 1553854941.404 * * [simplify]: iters left: 1 (169 enodes) 1553854941.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.423 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854941.423 * * [simplify]: Extracting #2: cost 26 inf + 1 1553854941.423 * * [simplify]: Extracting #3: cost 35 inf + 83 1553854941.423 * * [simplify]: Extracting #4: cost 37 inf + 286 1553854941.423 * * [simplify]: Extracting #5: cost 38 inf + 450 1553854941.423 * * [simplify]: Extracting #6: cost 45 inf + 1018 1553854941.424 * * [simplify]: Extracting #7: cost 46 inf + 1468 1553854941.424 * * [simplify]: Extracting #8: cost 24 inf + 4448 1553854941.426 * * [simplify]: Extracting #9: cost 2 inf + 11529 1553854941.429 * * [simplify]: Extracting #10: cost 0 inf + 12337 1553854941.431 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854941.431 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* a (cbrt 4)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854941.431 * * * * [progress]: [ 437 / 753 ] simplifiying candidate # 1553854941.432 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854941.432 * * [simplify]: iters left: 6 (20 enodes) 1553854941.438 * * [simplify]: iters left: 5 (87 enodes) 1553854941.455 * * [simplify]: iters left: 4 (226 enodes) 1553854941.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.506 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854941.507 * * [simplify]: Extracting #2: cost 161 inf + 129 1553854941.507 * * [simplify]: Extracting #3: cost 149 inf + 3185 1553854941.509 * * [simplify]: Extracting #4: cost 109 inf + 10996 1553854941.511 * * [simplify]: Extracting #5: cost 102 inf + 12338 1553854941.514 * * [simplify]: Extracting #6: cost 111 inf + 12990 1553854941.517 * * [simplify]: Extracting #7: cost 101 inf + 14508 1553854941.521 * * [simplify]: Extracting #8: cost 70 inf + 23501 1553854941.531 * * [simplify]: Extracting #9: cost 5 inf + 57990 1553854941.543 * * [simplify]: Extracting #10: cost 0 inf + 60692 1553854941.556 * [simplify]: Simplified to (/ (* c (/ (cbrt 4) (/ (* 2 a) (cbrt 4)))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854941.556 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ (cbrt 4) (/ (* 2 a) (cbrt 4)))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) (/ (* (cbrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854941.557 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854941.557 * * [simplify]: iters left: 6 (16 enodes) 1553854941.561 * * [simplify]: iters left: 5 (59 enodes) 1553854941.570 * * [simplify]: iters left: 4 (93 enodes) 1553854941.586 * * [simplify]: iters left: 3 (144 enodes) 1553854941.607 * * [simplify]: iters left: 2 (162 enodes) 1553854941.625 * * [simplify]: iters left: 1 (169 enodes) 1553854941.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.644 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854941.645 * * [simplify]: Extracting #2: cost 26 inf + 1 1553854941.645 * * [simplify]: Extracting #3: cost 35 inf + 83 1553854941.645 * * [simplify]: Extracting #4: cost 37 inf + 286 1553854941.645 * * [simplify]: Extracting #5: cost 38 inf + 450 1553854941.645 * * [simplify]: Extracting #6: cost 45 inf + 1018 1553854941.645 * * [simplify]: Extracting #7: cost 46 inf + 1468 1553854941.646 * * [simplify]: Extracting #8: cost 24 inf + 4448 1553854941.649 * * [simplify]: Extracting #9: cost 2 inf + 11529 1553854941.652 * * [simplify]: Extracting #10: cost 0 inf + 12337 1553854941.655 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854941.655 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* a (cbrt 4)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854941.655 * * * * [progress]: [ 438 / 753 ] simplifiying candidate # 1553854941.655 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) 1)) 1553854941.655 * * [simplify]: iters left: 6 (11 enodes) 1553854941.659 * * [simplify]: iters left: 5 (47 enodes) 1553854941.670 * * [simplify]: iters left: 4 (133 enodes) 1553854941.698 * * [simplify]: iters left: 3 (318 enodes) 1553854941.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.796 * * [simplify]: Extracting #1: cost 77 inf + 0 1553854941.797 * * [simplify]: Extracting #2: cost 149 inf + 88 1553854941.799 * * [simplify]: Extracting #3: cost 88 inf + 6964 1553854941.803 * * [simplify]: Extracting #4: cost 10 inf + 20229 1553854941.808 * * [simplify]: Extracting #5: cost 0 inf + 21980 1553854941.813 * [simplify]: Simplified to (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) 1553854941.813 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854941.813 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854941.813 * * [simplify]: iters left: 6 (14 enodes) 1553854941.816 * * [simplify]: iters left: 5 (53 enodes) 1553854941.828 * * [simplify]: iters left: 4 (89 enodes) 1553854941.842 * * [simplify]: iters left: 3 (150 enodes) 1553854941.863 * * [simplify]: iters left: 2 (181 enodes) 1553854941.885 * * [simplify]: iters left: 1 (194 enodes) 1553854941.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854941.910 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854941.910 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854941.910 * * [simplify]: Extracting #3: cost 46 inf + 207 1553854941.910 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553854941.911 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553854941.911 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553854941.912 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553854941.913 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553854941.915 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553854941.918 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553854941.921 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553854941.921 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))))) 1553854941.921 * * * * [progress]: [ 439 / 753 ] simplifiying candidate # 1553854941.921 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) 1)) 1553854941.921 * * [simplify]: iters left: 6 (11 enodes) 1553854941.925 * * [simplify]: iters left: 5 (47 enodes) 1553854941.936 * * [simplify]: iters left: 4 (133 enodes) 1553854941.967 * * [simplify]: iters left: 3 (318 enodes) 1553854942.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.066 * * [simplify]: Extracting #1: cost 77 inf + 0 1553854942.066 * * [simplify]: Extracting #2: cost 149 inf + 88 1553854942.068 * * [simplify]: Extracting #3: cost 88 inf + 6964 1553854942.072 * * [simplify]: Extracting #4: cost 10 inf + 20229 1553854942.079 * * [simplify]: Extracting #5: cost 0 inf + 21980 1553854942.084 * [simplify]: Simplified to (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) 1553854942.084 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854942.085 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854942.085 * * [simplify]: iters left: 6 (14 enodes) 1553854942.088 * * [simplify]: iters left: 5 (53 enodes) 1553854942.097 * * [simplify]: iters left: 4 (89 enodes) 1553854942.112 * * [simplify]: iters left: 3 (150 enodes) 1553854942.133 * * [simplify]: iters left: 2 (181 enodes) 1553854942.158 * * [simplify]: iters left: 1 (194 enodes) 1553854942.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.181 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854942.181 * * [simplify]: Extracting #2: cost 34 inf + 1 1553854942.181 * * [simplify]: Extracting #3: cost 46 inf + 207 1553854942.181 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553854942.181 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553854942.182 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553854942.183 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553854942.184 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553854942.186 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553854942.189 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553854942.191 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553854942.191 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))))) 1553854942.191 * * * * [progress]: [ 440 / 753 ] simplifiying candidate # 1553854942.192 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 2) 1553854942.192 * * [simplify]: iters left: 6 (7 enodes) 1553854942.194 * * [simplify]: iters left: 5 (26 enodes) 1553854942.198 * * [simplify]: iters left: 4 (39 enodes) 1553854942.205 * * [simplify]: iters left: 3 (52 enodes) 1553854942.213 * * [simplify]: iters left: 2 (69 enodes) 1553854942.226 * * [simplify]: iters left: 1 (75 enodes) 1553854942.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.237 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854942.237 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854942.237 * * [simplify]: Extracting #3: cost 22 inf + 171 1553854942.237 * * [simplify]: Extracting #4: cost 8 inf + 2038 1553854942.238 * * [simplify]: Extracting #5: cost 0 inf + 3337 1553854942.238 * [simplify]: Simplified to (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) 1553854942.238 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) (/ (* (cbrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854942.239 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854942.239 * * [simplify]: iters left: 6 (15 enodes) 1553854942.242 * * [simplify]: iters left: 5 (62 enodes) 1553854942.253 * * [simplify]: iters left: 4 (123 enodes) 1553854942.274 * * [simplify]: iters left: 3 (218 enodes) 1553854942.311 * * [simplify]: iters left: 2 (366 enodes) 1553854942.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.420 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854942.421 * * [simplify]: Extracting #2: cost 153 inf + 43 1553854942.422 * * [simplify]: Extracting #3: cost 172 inf + 1479 1553854942.423 * * [simplify]: Extracting #4: cost 135 inf + 6928 1553854942.425 * * [simplify]: Extracting #5: cost 136 inf + 8553 1553854942.427 * * [simplify]: Extracting #6: cost 122 inf + 12059 1553854942.434 * * [simplify]: Extracting #7: cost 44 inf + 36593 1553854942.447 * * [simplify]: Extracting #8: cost 0 inf + 53456 1553854942.460 * [simplify]: Simplified to (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854942.460 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) 2) (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854942.460 * * * * [progress]: [ 441 / 753 ] simplifiying candidate # 1553854942.461 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854942.461 * * [simplify]: iters left: 6 (11 enodes) 1553854942.464 * * [simplify]: iters left: 5 (44 enodes) 1553854942.471 * * [simplify]: iters left: 4 (80 enodes) 1553854942.484 * * [simplify]: iters left: 3 (136 enodes) 1553854942.509 * * [simplify]: iters left: 2 (192 enodes) 1553854942.541 * * [simplify]: iters left: 1 (209 enodes) 1553854942.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.573 * * [simplify]: Extracting #1: cost 26 inf + 0 1553854942.573 * * [simplify]: Extracting #2: cost 50 inf + 1 1553854942.573 * * [simplify]: Extracting #3: cost 52 inf + 2 1553854942.573 * * [simplify]: Extracting #4: cost 41 inf + 1018 1553854942.575 * * [simplify]: Extracting #5: cost 7 inf + 9404 1553854942.577 * * [simplify]: Extracting #6: cost 0 inf + 11228 1553854942.579 * * [simplify]: Extracting #7: cost 0 inf + 11188 1553854942.581 * [simplify]: Simplified to (/ c (* (/ (cbrt (* 2 a)) (cbrt 4)) (/ (cbrt (* 2 a)) (cbrt 4)))) 1553854942.581 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ (cbrt (* 2 a)) (cbrt 4)) (/ (cbrt (* 2 a)) (cbrt 4)))) (/ (* (cbrt 4) a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854942.581 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854942.582 * * [simplify]: iters left: 6 (18 enodes) 1553854942.586 * * [simplify]: iters left: 5 (72 enodes) 1553854942.598 * * [simplify]: iters left: 4 (134 enodes) 1553854942.623 * * [simplify]: iters left: 3 (239 enodes) 1553854942.660 * * [simplify]: iters left: 2 (360 enodes) 1553854942.713 * * [simplify]: iters left: 1 (499 enodes) 1553854942.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.787 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854942.787 * * [simplify]: Extracting #2: cost 105 inf + 1 1553854942.787 * * [simplify]: Extracting #3: cost 142 inf + 370 1553854942.788 * * [simplify]: Extracting #4: cost 128 inf + 2366 1553854942.789 * * [simplify]: Extracting #5: cost 116 inf + 7555 1553854942.794 * * [simplify]: Extracting #6: cost 63 inf + 25417 1553854942.802 * * [simplify]: Extracting #7: cost 5 inf + 44439 1553854942.813 * * [simplify]: Extracting #8: cost 0 inf + 46139 1553854942.823 * [simplify]: Simplified to (/ (/ (* a (cbrt 4)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854942.823 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ (cbrt (* 2 a)) (cbrt 4)) (/ (cbrt (* 2 a)) (cbrt 4)))) (/ (/ (* a (cbrt 4)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854942.823 * * * * [progress]: [ 442 / 753 ] simplifiying candidate # 1553854942.823 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt (* 2 a))) 1553854942.823 * * [simplify]: iters left: 6 (10 enodes) 1553854942.829 * * [simplify]: iters left: 5 (36 enodes) 1553854942.835 * * [simplify]: iters left: 4 (49 enodes) 1553854942.842 * * [simplify]: iters left: 3 (62 enodes) 1553854942.851 * * [simplify]: iters left: 2 (79 enodes) 1553854942.863 * * [simplify]: iters left: 1 (85 enodes) 1553854942.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854942.876 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854942.876 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854942.876 * * [simplify]: Extracting #3: cost 32 inf + 2 1553854942.876 * * [simplify]: Extracting #4: cost 22 inf + 976 1553854942.876 * * [simplify]: Extracting #5: cost 13 inf + 2401 1553854942.877 * * [simplify]: Extracting #6: cost 3 inf + 4395 1553854942.878 * * [simplify]: Extracting #7: cost 0 inf + 5044 1553854942.879 * [simplify]: Simplified to (/ (* (* (cbrt 4) (cbrt 4)) c) (sqrt (* 2 a))) 1553854942.879 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt 4) (cbrt 4)) c) (sqrt (* 2 a))) (/ (* (cbrt 4) a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854942.879 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854942.879 * * [simplify]: iters left: 6 (18 enodes) 1553854942.884 * * [simplify]: iters left: 5 (72 enodes) 1553854942.895 * * [simplify]: iters left: 4 (134 enodes) 1553854942.920 * * [simplify]: iters left: 3 (239 enodes) 1553854942.956 * * [simplify]: iters left: 2 (360 enodes) 1553854943.010 * * [simplify]: iters left: 1 (499 enodes) 1553854943.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854943.084 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854943.084 * * [simplify]: Extracting #2: cost 105 inf + 1 1553854943.085 * * [simplify]: Extracting #3: cost 142 inf + 370 1553854943.086 * * [simplify]: Extracting #4: cost 128 inf + 2206 1553854943.087 * * [simplify]: Extracting #5: cost 116 inf + 6515 1553854943.091 * * [simplify]: Extracting #6: cost 63 inf + 23257 1553854943.100 * * [simplify]: Extracting #7: cost 5 inf + 41359 1553854943.112 * * [simplify]: Extracting #8: cost 0 inf + 43059 1553854943.122 * [simplify]: Simplified to (/ (/ (* a (cbrt 4)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854943.122 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt (* 2 a))) (/ (/ (* a (cbrt 4)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854943.122 * * * * [progress]: [ 443 / 753 ] simplifiying candidate # 1553854943.123 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 1) 1553854943.123 * * [simplify]: iters left: 6 (7 enodes) 1553854943.125 * * [simplify]: iters left: 5 (26 enodes) 1553854943.130 * * [simplify]: iters left: 4 (43 enodes) 1553854943.138 * * [simplify]: iters left: 3 (62 enodes) 1553854943.147 * * [simplify]: iters left: 2 (75 enodes) 1553854943.159 * * [simplify]: iters left: 1 (86 enodes) 1553854943.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854943.172 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854943.172 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854943.172 * * [simplify]: Extracting #3: cost 15 inf + 45 1553854943.172 * * [simplify]: Extracting #4: cost 8 inf + 776 1553854943.173 * * [simplify]: Extracting #5: cost 1 inf + 1791 1553854943.173 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553854943.174 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553854943.174 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854943.174 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854943.174 * * [simplify]: iters left: 6 (17 enodes) 1553854943.179 * * [simplify]: iters left: 5 (71 enodes) 1553854943.193 * * [simplify]: iters left: 4 (167 enodes) 1553854943.232 * * [simplify]: iters left: 3 (426 enodes) 1553854943.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854943.401 * * [simplify]: Extracting #1: cost 126 inf + 0 1553854943.402 * * [simplify]: Extracting #2: cost 359 inf + 130 1553854943.404 * * [simplify]: Extracting #3: cost 347 inf + 4268 1553854943.411 * * [simplify]: Extracting #4: cost 252 inf + 18683 1553854943.415 * * [simplify]: Extracting #5: cost 246 inf + 21216 1553854943.419 * * [simplify]: Extracting #6: cost 242 inf + 21837 1553854943.431 * * [simplify]: Extracting #7: cost 129 inf + 63702 1553854943.454 * * [simplify]: Extracting #8: cost 9 inf + 111778 1553854943.480 * * [simplify]: Extracting #9: cost 0 inf + 115142 1553854943.507 * [simplify]: Simplified to (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854943.507 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854943.507 * * * * [progress]: [ 444 / 753 ] simplifiying candidate # 1553854943.507 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (sqrt 2) (sqrt a))) 1553854943.507 * * [simplify]: iters left: 6 (11 enodes) 1553854943.511 * * [simplify]: iters left: 5 (44 enodes) 1553854943.519 * * [simplify]: iters left: 4 (92 enodes) 1553854943.536 * * [simplify]: iters left: 3 (192 enodes) 1553854943.576 * * [simplify]: iters left: 2 (291 enodes) 1553854943.638 * * [simplify]: iters left: 1 (336 enodes) 1553854943.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854943.699 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854943.699 * * [simplify]: Extracting #2: cost 71 inf + 1 1553854943.699 * * [simplify]: Extracting #3: cost 63 inf + 371 1553854943.701 * * [simplify]: Extracting #4: cost 16 inf + 8565 1553854943.704 * * [simplify]: Extracting #5: cost 0 inf + 12088 1553854943.707 * [simplify]: Simplified to (/ (cbrt 4) (/ (/ (* (sqrt 2) (sqrt a)) c) (cbrt 4))) 1553854943.707 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt 4) (/ (/ (* (sqrt 2) (sqrt a)) c) (cbrt 4))) (/ (* (cbrt 4) a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854943.707 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854943.707 * * [simplify]: iters left: 6 (19 enodes) 1553854943.712 * * [simplify]: iters left: 5 (77 enodes) 1553854943.726 * * [simplify]: iters left: 4 (173 enodes) 1553854943.763 * * [simplify]: iters left: 3 (442 enodes) 1553854943.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854943.859 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854943.859 * * [simplify]: Extracting #2: cost 180 inf + 42 1553854943.863 * * [simplify]: Extracting #3: cost 201 inf + 1385 1553854943.865 * * [simplify]: Extracting #4: cost 156 inf + 9377 1553854943.867 * * [simplify]: Extracting #5: cost 149 inf + 12706 1553854943.870 * * [simplify]: Extracting #6: cost 148 inf + 13285 1553854943.873 * * [simplify]: Extracting #7: cost 114 inf + 21884 1553854943.884 * * [simplify]: Extracting #8: cost 32 inf + 56297 1553854943.899 * * [simplify]: Extracting #9: cost 0 inf + 69404 1553854943.913 * * [simplify]: Extracting #10: cost 0 inf + 69364 1553854943.928 * [simplify]: Simplified to (/ (* (/ a (sqrt a)) (/ (cbrt 4) (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854943.928 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* (sqrt 2) (sqrt a))) (/ (* (/ a (sqrt a)) (/ (cbrt 4) (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854943.928 * * * * [progress]: [ 445 / 753 ] simplifiying candidate # 1553854943.928 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 (* (cbrt a) (cbrt a)))) 1553854943.928 * * [simplify]: iters left: 6 (11 enodes) 1553854943.932 * * [simplify]: iters left: 5 (46 enodes) 1553854943.942 * * [simplify]: iters left: 4 (117 enodes) 1553854943.966 * * [simplify]: iters left: 3 (340 enodes) 1553854944.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854944.073 * * [simplify]: Extracting #1: cost 72 inf + 0 1553854944.073 * * [simplify]: Extracting #2: cost 131 inf + 2 1553854944.074 * * [simplify]: Extracting #3: cost 115 inf + 1994 1553854944.077 * * [simplify]: Extracting #4: cost 31 inf + 21588 1553854944.083 * * [simplify]: Extracting #5: cost 0 inf + 29523 1553854944.088 * * [simplify]: Extracting #6: cost 0 inf + 29443 1553854944.094 * [simplify]: Simplified to (/ (* (/ (cbrt 4) (cbrt a)) (* (/ (cbrt 4) (cbrt a)) c)) 2) 1553854944.094 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt 4) (cbrt a)) (* (/ (cbrt 4) (cbrt a)) c)) 2) (/ (* (cbrt 4) a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854944.094 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854944.095 * * [simplify]: iters left: 6 (16 enodes) 1553854944.099 * * [simplify]: iters left: 5 (65 enodes) 1553854944.110 * * [simplify]: iters left: 4 (127 enodes) 1553854944.135 * * [simplify]: iters left: 3 (233 enodes) 1553854944.170 * * [simplify]: iters left: 2 (352 enodes) 1553854944.221 * * [simplify]: iters left: 1 (492 enodes) 1553854944.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854944.293 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854944.294 * * [simplify]: Extracting #2: cost 100 inf + 445 1553854944.294 * * [simplify]: Extracting #3: cost 120 inf + 3638 1553854944.296 * * [simplify]: Extracting #4: cost 93 inf + 9302 1553854944.297 * * [simplify]: Extracting #5: cost 100 inf + 10074 1553854944.299 * * [simplify]: Extracting #6: cost 102 inf + 10282 1553854944.303 * * [simplify]: Extracting #7: cost 44 inf + 27408 1553854944.312 * * [simplify]: Extracting #8: cost 1 inf + 42493 1553854944.322 * * [simplify]: Extracting #9: cost 0 inf + 42897 1553854944.334 * [simplify]: Simplified to (/ (* a (cbrt 4)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854944.334 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (/ (cbrt 4) (cbrt a)) (* (/ (cbrt 4) (cbrt a)) c)) 2) (/ (* a (cbrt 4)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854944.334 * * * * [progress]: [ 446 / 753 ] simplifiying candidate # 1553854944.334 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 (sqrt a))) 1553854944.335 * * [simplify]: iters left: 6 (10 enodes) 1553854944.338 * * [simplify]: iters left: 5 (41 enodes) 1553854944.345 * * [simplify]: iters left: 4 (89 enodes) 1553854944.361 * * [simplify]: iters left: 3 (187 enodes) 1553854944.397 * * [simplify]: iters left: 2 (278 enodes) 1553854944.455 * * [simplify]: iters left: 1 (319 enodes) 1553854944.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854944.511 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854944.512 * * [simplify]: Extracting #2: cost 68 inf + 2 1553854944.512 * * [simplify]: Extracting #3: cost 56 inf + 705 1553854944.514 * * [simplify]: Extracting #4: cost 17 inf + 7242 1553854944.517 * * [simplify]: Extracting #5: cost 1 inf + 10243 1553854944.519 * * [simplify]: Extracting #6: cost 0 inf + 10486 1553854944.522 * [simplify]: Simplified to (/ (/ (cbrt 4) 2) (/ (/ (sqrt a) (cbrt 4)) c)) 1553854944.522 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt 4) 2) (/ (/ (sqrt a) (cbrt 4)) c)) (/ (* (cbrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854944.522 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854944.522 * * [simplify]: iters left: 6 (16 enodes) 1553854944.526 * * [simplify]: iters left: 5 (65 enodes) 1553854944.537 * * [simplify]: iters left: 4 (127 enodes) 1553854944.558 * * [simplify]: iters left: 3 (233 enodes) 1553854944.597 * * [simplify]: iters left: 2 (352 enodes) 1553854944.645 * * [simplify]: iters left: 1 (492 enodes) 1553854944.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854944.719 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854944.719 * * [simplify]: Extracting #2: cost 100 inf + 285 1553854944.720 * * [simplify]: Extracting #3: cost 120 inf + 2918 1553854944.721 * * [simplify]: Extracting #4: cost 93 inf + 7742 1553854944.723 * * [simplify]: Extracting #5: cost 100 inf + 8394 1553854944.725 * * [simplify]: Extracting #6: cost 102 inf + 8602 1553854944.729 * * [simplify]: Extracting #7: cost 44 inf + 25008 1553854944.738 * * [simplify]: Extracting #8: cost 1 inf + 39453 1553854944.747 * * [simplify]: Extracting #9: cost 0 inf + 39817 1553854944.757 * [simplify]: Simplified to (/ (* a (cbrt 4)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854944.757 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 (sqrt a))) (/ (* a (cbrt 4)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854944.757 * * * * [progress]: [ 447 / 753 ] simplifiying candidate # 1553854944.757 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 1)) 1553854944.757 * * [simplify]: iters left: 6 (9 enodes) 1553854944.760 * * [simplify]: iters left: 5 (35 enodes) 1553854944.767 * * [simplify]: iters left: 4 (58 enodes) 1553854944.777 * * [simplify]: iters left: 3 (93 enodes) 1553854944.794 * * [simplify]: iters left: 2 (156 enodes) 1553854944.828 * * [simplify]: iters left: 1 (273 enodes) 1553854944.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854944.895 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854944.895 * * [simplify]: Extracting #2: cost 40 inf + 3 1553854944.895 * * [simplify]: Extracting #3: cost 36 inf + 130 1553854944.896 * * [simplify]: Extracting #4: cost 7 inf + 3913 1553854944.898 * * [simplify]: Extracting #5: cost 0 inf + 5009 1553854944.899 * [simplify]: Simplified to (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) 1553854944.899 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) (/ (* (cbrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854944.899 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854944.899 * * [simplify]: iters left: 6 (15 enodes) 1553854944.903 * * [simplify]: iters left: 5 (62 enodes) 1553854944.916 * * [simplify]: iters left: 4 (123 enodes) 1553854944.936 * * [simplify]: iters left: 3 (218 enodes) 1553854944.972 * * [simplify]: iters left: 2 (366 enodes) 1553854945.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.082 * * [simplify]: Extracting #1: cost 55 inf + 0 1553854945.082 * * [simplify]: Extracting #2: cost 153 inf + 43 1553854945.083 * * [simplify]: Extracting #3: cost 172 inf + 1479 1553854945.084 * * [simplify]: Extracting #4: cost 135 inf + 6928 1553854945.086 * * [simplify]: Extracting #5: cost 136 inf + 8553 1553854945.088 * * [simplify]: Extracting #6: cost 122 inf + 12059 1553854945.095 * * [simplify]: Extracting #7: cost 44 inf + 36593 1553854945.111 * * [simplify]: Extracting #8: cost 0 inf + 53456 1553854945.125 * [simplify]: Simplified to (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854945.125 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854945.125 * * * * [progress]: [ 448 / 753 ] simplifiying candidate # 1553854945.126 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (cbrt 2) (cbrt 2))) 1553854945.126 * * [simplify]: iters left: 6 (9 enodes) 1553854945.129 * * [simplify]: iters left: 5 (37 enodes) 1553854945.136 * * [simplify]: iters left: 4 (73 enodes) 1553854945.148 * * [simplify]: iters left: 3 (128 enodes) 1553854945.171 * * [simplify]: iters left: 2 (180 enodes) 1553854945.204 * * [simplify]: iters left: 1 (198 enodes) 1553854945.231 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.231 * * [simplify]: Extracting #1: cost 26 inf + 0 1553854945.232 * * [simplify]: Extracting #2: cost 50 inf + 1 1553854945.232 * * [simplify]: Extracting #3: cost 43 inf + 650 1553854945.233 * * [simplify]: Extracting #4: cost 13 inf + 6432 1553854945.235 * * [simplify]: Extracting #5: cost 0 inf + 9463 1553854945.236 * [simplify]: Simplified to (* (* (/ (cbrt 4) (cbrt 2)) (/ (cbrt 4) (cbrt 2))) c) 1553854945.236 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (/ (cbrt 4) (cbrt 2)) (/ (cbrt 4) (cbrt 2))) c) (/ (* (cbrt 4) a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854945.237 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854945.238 * * [simplify]: iters left: 6 (18 enodes) 1553854945.243 * * [simplify]: iters left: 5 (74 enodes) 1553854945.257 * * [simplify]: iters left: 4 (170 enodes) 1553854945.291 * * [simplify]: iters left: 3 (429 enodes) 1553854945.390 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.390 * * [simplify]: Extracting #1: cost 76 inf + 0 1553854945.391 * * [simplify]: Extracting #2: cost 272 inf + 2 1553854945.392 * * [simplify]: Extracting #3: cost 318 inf + 2039 1553854945.394 * * [simplify]: Extracting #4: cost 229 inf + 16524 1553854945.397 * * [simplify]: Extracting #5: cost 207 inf + 22851 1553854945.403 * * [simplify]: Extracting #6: cost 171 inf + 37142 1553854945.417 * * [simplify]: Extracting #7: cost 42 inf + 87473 1553854945.439 * * [simplify]: Extracting #8: cost 0 inf + 104598 1553854945.458 * [simplify]: Simplified to (/ (/ (cbrt 4) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854945.458 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (/ (cbrt 4) (cbrt 2)) (/ (cbrt 4) (cbrt 2))) c) (/ (/ (cbrt 4) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854945.458 * * * * [progress]: [ 449 / 753 ] simplifiying candidate # 1553854945.458 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt 2)) 1553854945.459 * * [simplify]: iters left: 6 (8 enodes) 1553854945.461 * * [simplify]: iters left: 5 (29 enodes) 1553854945.467 * * [simplify]: iters left: 4 (42 enodes) 1553854945.474 * * [simplify]: iters left: 3 (55 enodes) 1553854945.483 * * [simplify]: iters left: 2 (72 enodes) 1553854945.494 * * [simplify]: iters left: 1 (78 enodes) 1553854945.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.505 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854945.505 * * [simplify]: Extracting #2: cost 30 inf + 1 1553854945.505 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854945.506 * * [simplify]: Extracting #4: cost 10 inf + 2517 1553854945.506 * * [simplify]: Extracting #5: cost 0 inf + 4139 1553854945.507 * [simplify]: Simplified to (/ (* (cbrt 4) (cbrt 4)) (/ (sqrt 2) c)) 1553854945.507 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt 4) (cbrt 4)) (/ (sqrt 2) c)) (/ (* (cbrt 4) a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854945.507 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854945.507 * * [simplify]: iters left: 6 (18 enodes) 1553854945.512 * * [simplify]: iters left: 5 (74 enodes) 1553854945.529 * * [simplify]: iters left: 4 (170 enodes) 1553854945.563 * * [simplify]: iters left: 3 (429 enodes) 1553854945.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.660 * * [simplify]: Extracting #1: cost 76 inf + 0 1553854945.660 * * [simplify]: Extracting #2: cost 272 inf + 2 1553854945.661 * * [simplify]: Extracting #3: cost 318 inf + 2039 1553854945.664 * * [simplify]: Extracting #4: cost 229 inf + 13884 1553854945.667 * * [simplify]: Extracting #5: cost 207 inf + 19051 1553854945.672 * * [simplify]: Extracting #6: cost 171 inf + 32622 1553854945.687 * * [simplify]: Extracting #7: cost 42 inf + 80353 1553854945.705 * * [simplify]: Extracting #8: cost 0 inf + 96078 1553854945.727 * [simplify]: Simplified to (/ (/ (cbrt 4) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854945.727 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt 2)) (/ (/ (cbrt 4) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854945.727 * * * * [progress]: [ 450 / 753 ] simplifiying candidate # 1553854945.727 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 1) 1553854945.727 * * [simplify]: iters left: 6 (7 enodes) 1553854945.730 * * [simplify]: iters left: 5 (26 enodes) 1553854945.734 * * [simplify]: iters left: 4 (43 enodes) 1553854945.741 * * [simplify]: iters left: 3 (62 enodes) 1553854945.751 * * [simplify]: iters left: 2 (75 enodes) 1553854945.762 * * [simplify]: iters left: 1 (86 enodes) 1553854945.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.774 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854945.774 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854945.774 * * [simplify]: Extracting #3: cost 15 inf + 45 1553854945.774 * * [simplify]: Extracting #4: cost 8 inf + 776 1553854945.775 * * [simplify]: Extracting #5: cost 1 inf + 1791 1553854945.775 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553854945.776 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553854945.776 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854945.776 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854945.776 * * [simplify]: iters left: 6 (17 enodes) 1553854945.781 * * [simplify]: iters left: 5 (71 enodes) 1553854945.795 * * [simplify]: iters left: 4 (167 enodes) 1553854945.833 * * [simplify]: iters left: 3 (426 enodes) 1553854945.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854945.997 * * [simplify]: Extracting #1: cost 126 inf + 0 1553854945.998 * * [simplify]: Extracting #2: cost 359 inf + 130 1553854946.000 * * [simplify]: Extracting #3: cost 347 inf + 4268 1553854946.003 * * [simplify]: Extracting #4: cost 252 inf + 18683 1553854946.010 * * [simplify]: Extracting #5: cost 246 inf + 21216 1553854946.014 * * [simplify]: Extracting #6: cost 242 inf + 21837 1553854946.027 * * [simplify]: Extracting #7: cost 129 inf + 63702 1553854946.050 * * [simplify]: Extracting #8: cost 9 inf + 111778 1553854946.075 * * [simplify]: Extracting #9: cost 0 inf + 115142 1553854946.102 * [simplify]: Simplified to (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854946.102 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854946.102 * * * * [progress]: [ 451 / 753 ] simplifiying candidate # 1553854946.103 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) a) 1553854946.103 * * [simplify]: iters left: 6 (7 enodes) 1553854946.105 * * [simplify]: iters left: 5 (26 enodes) 1553854946.109 * * [simplify]: iters left: 4 (39 enodes) 1553854946.115 * * [simplify]: iters left: 3 (52 enodes) 1553854946.122 * * [simplify]: iters left: 2 (69 enodes) 1553854946.133 * * [simplify]: iters left: 1 (75 enodes) 1553854946.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854946.143 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854946.143 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854946.143 * * [simplify]: Extracting #3: cost 22 inf + 171 1553854946.143 * * [simplify]: Extracting #4: cost 8 inf + 2038 1553854946.144 * * [simplify]: Extracting #5: cost 0 inf + 3337 1553854946.144 * [simplify]: Simplified to (/ (* c (cbrt 4)) (/ a (cbrt 4))) 1553854946.144 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (cbrt 4)) (/ a (cbrt 4))) (/ (* (cbrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854946.145 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854946.145 * * [simplify]: iters left: 6 (16 enodes) 1553854946.149 * * [simplify]: iters left: 5 (65 enodes) 1553854946.161 * * [simplify]: iters left: 4 (127 enodes) 1553854946.183 * * [simplify]: iters left: 3 (233 enodes) 1553854946.218 * * [simplify]: iters left: 2 (353 enodes) 1553854946.266 * * [simplify]: iters left: 1 (485 enodes) 1553854946.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854946.337 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854946.337 * * [simplify]: Extracting #2: cost 95 inf + 171 1553854946.338 * * [simplify]: Extracting #3: cost 117 inf + 2009 1553854946.339 * * [simplify]: Extracting #4: cost 87 inf + 5609 1553854946.340 * * [simplify]: Extracting #5: cost 98 inf + 5772 1553854946.342 * * [simplify]: Extracting #6: cost 99 inf + 6062 1553854946.345 * * [simplify]: Extracting #7: cost 45 inf + 20270 1553854946.354 * * [simplify]: Extracting #8: cost 0 inf + 34502 1553854946.363 * * [simplify]: Extracting #9: cost 0 inf + 34302 1553854946.373 * [simplify]: Simplified to (/ (* (cbrt 4) (/ a (+ b (sqrt (- (* b b) (* c (* 4 a))))))) -2) 1553854946.373 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) a) (/ (* (cbrt 4) (/ a (+ b (sqrt (- (* b b) (* c (* 4 a))))))) -2))) 1553854946.373 * * * * [progress]: [ 452 / 753 ] simplifiying candidate # 1553854946.373 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854946.373 * * [simplify]: iters left: 6 (15 enodes) 1553854946.377 * * [simplify]: iters left: 5 (58 enodes) 1553854946.387 * * [simplify]: iters left: 4 (101 enodes) 1553854946.403 * * [simplify]: iters left: 3 (178 enodes) 1553854946.428 * * [simplify]: iters left: 2 (250 enodes) 1553854946.462 * * [simplify]: iters left: 1 (296 enodes) 1553854946.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854946.498 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854946.498 * * [simplify]: Extracting #2: cost 57 inf + 1 1553854946.498 * * [simplify]: Extracting #3: cost 81 inf + 86 1553854946.499 * * [simplify]: Extracting #4: cost 67 inf + 2319 1553854946.499 * * [simplify]: Extracting #5: cost 73 inf + 3374 1553854946.500 * * [simplify]: Extracting #6: cost 74 inf + 3584 1553854946.502 * * [simplify]: Extracting #7: cost 33 inf + 14047 1553854946.508 * * [simplify]: Extracting #8: cost 1 inf + 24525 1553854946.513 * * [simplify]: Extracting #9: cost 0 inf + 24969 1553854946.518 * [simplify]: Simplified to (/ (* (* (cbrt 4) (cbrt 4)) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854946.518 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (* (cbrt 4) (cbrt 4)) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (* (cbrt 4) a) (* 2 a)))) 1553854946.518 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* 2 a)) 1553854946.518 * * [simplify]: iters left: 5 (7 enodes) 1553854946.521 * * [simplify]: iters left: 4 (30 enodes) 1553854946.527 * * [simplify]: iters left: 3 (56 enodes) 1553854946.538 * * [simplify]: iters left: 2 (122 enodes) 1553854946.566 * * [simplify]: iters left: 1 (266 enodes) 1553854946.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854946.684 * * [simplify]: Extracting #1: cost 46 inf + 0 1553854946.685 * * [simplify]: Extracting #2: cost 119 inf + 87 1553854946.685 * * [simplify]: Extracting #3: cost 78 inf + 3770 1553854946.688 * * [simplify]: Extracting #4: cost 15 inf + 13207 1553854946.693 * * [simplify]: Extracting #5: cost 0 inf + 16290 1553854946.697 * [simplify]: Simplified to (* (cbrt 4) 1/2) 1553854946.697 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 4) 1/2))) 1553854946.697 * * * * [progress]: [ 453 / 753 ] simplifiying candidate # 1553854946.697 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 a)) 1553854946.697 * * [simplify]: iters left: 5 (8 enodes) 1553854946.701 * * [simplify]: iters left: 4 (33 enodes) 1553854946.707 * * [simplify]: iters left: 3 (72 enodes) 1553854946.719 * * [simplify]: iters left: 2 (119 enodes) 1553854946.747 * * [simplify]: iters left: 1 (234 enodes) 1553854946.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854946.806 * * [simplify]: Extracting #1: cost 45 inf + 0 1553854946.806 * * [simplify]: Extracting #2: cost 79 inf + 215 1553854946.807 * * [simplify]: Extracting #3: cost 31 inf + 3656 1553854946.809 * * [simplify]: Extracting #4: cost 0 inf + 6017 1553854946.811 * [simplify]: Simplified to (/ c a) 1553854946.811 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854946.812 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854946.812 * * [simplify]: iters left: 6 (14 enodes) 1553854946.815 * * [simplify]: iters left: 5 (54 enodes) 1553854946.824 * * [simplify]: iters left: 4 (91 enodes) 1553854946.839 * * [simplify]: iters left: 3 (152 enodes) 1553854946.860 * * [simplify]: iters left: 2 (183 enodes) 1553854946.885 * * [simplify]: iters left: 1 (196 enodes) 1553854946.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854946.907 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854946.907 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854946.907 * * [simplify]: Extracting #3: cost 42 inf + 252 1553854946.908 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854946.908 * * [simplify]: Extracting #5: cost 52 inf + 706 1553854946.908 * * [simplify]: Extracting #6: cost 54 inf + 833 1553854946.909 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553854946.910 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553854946.912 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553854946.915 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553854946.915 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553854946.915 * * * * [progress]: [ 454 / 753 ] simplifiying candidate # 1553854946.915 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854946.915 * * [simplify]: iters left: 6 (19 enodes) 1553854946.921 * * [simplify]: iters left: 5 (77 enodes) 1553854946.934 * * [simplify]: iters left: 4 (153 enodes) 1553854946.963 * * [simplify]: iters left: 3 (321 enodes) 1553854947.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854947.019 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854947.019 * * [simplify]: Extracting #2: cost 37 inf + 2 1553854947.019 * * [simplify]: Extracting #3: cost 48 inf + 86 1553854947.020 * * [simplify]: Extracting #4: cost 73 inf + 211 1553854947.020 * * [simplify]: Extracting #5: cost 79 inf + 461 1553854947.021 * * [simplify]: Extracting #6: cost 73 inf + 1122 1553854947.021 * * [simplify]: Extracting #7: cost 82 inf + 1368 1553854947.022 * * [simplify]: Extracting #8: cost 80 inf + 1702 1553854947.024 * * [simplify]: Extracting #9: cost 37 inf + 13433 1553854947.031 * * [simplify]: Extracting #10: cost 2 inf + 27371 1553854947.039 * * [simplify]: Extracting #11: cost 0 inf + 27472 1553854947.046 * * [simplify]: Extracting #12: cost 0 inf + 27393 1553854947.054 * [simplify]: Simplified to (* (/ c (cbrt (* a (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) -2)))) (/ 2 (cbrt (* a (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) -2))))) 1553854947.054 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (cbrt (* a (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) -2)))) (/ 2 (cbrt (* a (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) -2))))) (/ (* (sqrt 4) a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854947.054 * [simplify]: Simplifying (/ (* (sqrt 4) a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854947.054 * * [simplify]: iters left: 6 (18 enodes) 1553854947.059 * * [simplify]: iters left: 5 (69 enodes) 1553854947.069 * * [simplify]: iters left: 4 (124 enodes) 1553854947.093 * * [simplify]: iters left: 3 (247 enodes) 1553854947.134 * * [simplify]: iters left: 2 (404 enodes) 1553854947.189 * * [simplify]: iters left: 1 (469 enodes) 1553854947.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854947.241 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854947.242 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854947.242 * * [simplify]: Extracting #3: cost 29 inf + 44 1553854947.242 * * [simplify]: Extracting #4: cost 50 inf + 170 1553854947.242 * * [simplify]: Extracting #5: cost 53 inf + 587 1553854947.243 * * [simplify]: Extracting #6: cost 49 inf + 1084 1553854947.243 * * [simplify]: Extracting #7: cost 61 inf + 1125 1553854947.244 * * [simplify]: Extracting #8: cost 58 inf + 1501 1553854947.246 * * [simplify]: Extracting #9: cost 32 inf + 6390 1553854947.249 * * [simplify]: Extracting #10: cost 3 inf + 15929 1553854947.254 * * [simplify]: Extracting #11: cost 0 inf + 16665 1553854947.258 * * [simplify]: Extracting #12: cost 0 inf + 16625 1553854947.263 * [simplify]: Simplified to (/ 2 (/ (cbrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))) a)) 1553854947.263 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ 2 (/ (cbrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))) a)))) 1553854947.263 * * * * [progress]: [ 455 / 753 ] simplifiying candidate # 1553854947.263 * [simplify]: Simplifying (/ (* c (sqrt 4)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854947.263 * * [simplify]: iters left: 6 (18 enodes) 1553854947.269 * * [simplify]: iters left: 5 (69 enodes) 1553854947.280 * * [simplify]: iters left: 4 (124 enodes) 1553854947.305 * * [simplify]: iters left: 3 (251 enodes) 1553854947.348 * * [simplify]: iters left: 2 (408 enodes) 1553854947.403 * * [simplify]: iters left: 1 (473 enodes) 1553854947.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854947.457 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854947.457 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854947.457 * * [simplify]: Extracting #3: cost 33 inf + 44 1553854947.457 * * [simplify]: Extracting #4: cost 55 inf + 130 1553854947.458 * * [simplify]: Extracting #5: cost 58 inf + 505 1553854947.458 * * [simplify]: Extracting #6: cost 51 inf + 1169 1553854947.459 * * [simplify]: Extracting #7: cost 62 inf + 1210 1553854947.460 * * [simplify]: Extracting #8: cost 62 inf + 1460 1553854947.461 * * [simplify]: Extracting #9: cost 30 inf + 8263 1553854947.466 * * [simplify]: Extracting #10: cost 2 inf + 16791 1553854947.470 * * [simplify]: Extracting #11: cost 0 inf + 17081 1553854947.475 * * [simplify]: Extracting #12: cost 0 inf + 17041 1553854947.480 * [simplify]: Simplified to (* 2 (/ c (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* c (* a 4)))) b))))) 1553854947.480 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 (/ c (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* c (* a 4)))) b))))) (/ (* (sqrt 4) a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854947.480 * [simplify]: Simplifying (/ (* (sqrt 4) a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854947.480 * * [simplify]: iters left: 6 (18 enodes) 1553854947.485 * * [simplify]: iters left: 5 (69 enodes) 1553854947.499 * * [simplify]: iters left: 4 (124 enodes) 1553854947.520 * * [simplify]: iters left: 3 (247 enodes) 1553854947.563 * * [simplify]: iters left: 2 (404 enodes) 1553854947.615 * * [simplify]: iters left: 1 (469 enodes) 1553854947.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854947.668 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854947.669 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854947.669 * * [simplify]: Extracting #3: cost 29 inf + 44 1553854947.669 * * [simplify]: Extracting #4: cost 50 inf + 170 1553854947.669 * * [simplify]: Extracting #5: cost 53 inf + 587 1553854947.670 * * [simplify]: Extracting #6: cost 49 inf + 1084 1553854947.670 * * [simplify]: Extracting #7: cost 61 inf + 1125 1553854947.671 * * [simplify]: Extracting #8: cost 58 inf + 1501 1553854947.673 * * [simplify]: Extracting #9: cost 32 inf + 6270 1553854947.676 * * [simplify]: Extracting #10: cost 3 inf + 15489 1553854947.681 * * [simplify]: Extracting #11: cost 0 inf + 16185 1553854947.685 * * [simplify]: Extracting #12: cost 0 inf + 16145 1553854947.692 * [simplify]: Simplified to (/ 2 (/ (sqrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))) a)) 1553854947.692 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ 2 (/ (sqrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))) a)))) 1553854947.692 * * * * [progress]: [ 456 / 753 ] simplifiying candidate # 1553854947.692 * [simplify]: Simplifying (/ (* c (sqrt 4)) 1) 1553854947.692 * * [simplify]: iters left: 5 (6 enodes) 1553854947.695 * * [simplify]: iters left: 4 (23 enodes) 1553854947.699 * * [simplify]: iters left: 3 (27 enodes) 1553854947.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854947.704 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854947.704 * * [simplify]: Extracting #2: cost 2 inf + 4 1553854947.704 * * [simplify]: Extracting #3: cost 1 inf + 46 1553854947.704 * * [simplify]: Extracting #4: cost 0 inf + 88 1553854947.704 * [simplify]: Simplified to (/ c 1/2) 1553854947.704 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854947.704 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854947.704 * * [simplify]: iters left: 6 (17 enodes) 1553854947.709 * * [simplify]: iters left: 5 (71 enodes) 1553854947.722 * * [simplify]: iters left: 4 (182 enodes) 1553854947.770 * * [simplify]: iters left: 3 (426 enodes) 1553854947.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854947.890 * * [simplify]: Extracting #1: cost 61 inf + 0 1553854947.890 * * [simplify]: Extracting #2: cost 145 inf + 464 1553854947.891 * * [simplify]: Extracting #3: cost 138 inf + 2161 1553854947.892 * * [simplify]: Extracting #4: cost 121 inf + 3767 1553854947.893 * * [simplify]: Extracting #5: cost 128 inf + 4298 1553854947.895 * * [simplify]: Extracting #6: cost 128 inf + 4549 1553854947.898 * * [simplify]: Extracting #7: cost 100 inf + 9766 1553854947.907 * * [simplify]: Extracting #8: cost 18 inf + 38489 1553854947.918 * * [simplify]: Extracting #9: cost 0 inf + 44060 1553854947.930 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))) 1553854947.930 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))))) 1553854947.930 * * * * [progress]: [ 457 / 753 ] simplifiying candidate # 1553854947.931 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854947.931 * * [simplify]: iters left: 6 (19 enodes) 1553854947.936 * * [simplify]: iters left: 5 (75 enodes) 1553854947.949 * * [simplify]: iters left: 4 (140 enodes) 1553854947.975 * * [simplify]: iters left: 3 (259 enodes) 1553854948.015 * * [simplify]: iters left: 2 (312 enodes) 1553854948.060 * * [simplify]: iters left: 1 (335 enodes) 1553854948.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854948.107 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854948.107 * * [simplify]: Extracting #2: cost 56 inf + 2 1553854948.107 * * [simplify]: Extracting #3: cost 62 inf + 86 1553854948.108 * * [simplify]: Extracting #4: cost 56 inf + 906 1553854948.108 * * [simplify]: Extracting #5: cost 48 inf + 2334 1553854948.109 * * [simplify]: Extracting #6: cost 59 inf + 2497 1553854948.110 * * [simplify]: Extracting #7: cost 59 inf + 2788 1553854948.111 * * [simplify]: Extracting #8: cost 24 inf + 11194 1553854948.116 * * [simplify]: Extracting #9: cost 1 inf + 19579 1553854948.121 * * [simplify]: Extracting #10: cost 0 inf + 19984 1553854948.127 * [simplify]: Simplified to (/ (/ (* 2 c) (sqrt (* 2 a))) (sqrt (- (- (sqrt (+ (* b b) (* c (* -4 a))))) b))) 1553854948.127 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* 2 c) (sqrt (* 2 a))) (sqrt (- (- (sqrt (+ (* b b) (* c (* -4 a))))) b))) (/ (* (sqrt 4) a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854948.127 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854948.127 * * [simplify]: iters left: 6 (19 enodes) 1553854948.133 * * [simplify]: iters left: 5 (75 enodes) 1553854948.145 * * [simplify]: iters left: 4 (135 enodes) 1553854948.168 * * [simplify]: iters left: 3 (235 enodes) 1553854948.202 * * [simplify]: iters left: 2 (282 enodes) 1553854948.240 * * [simplify]: iters left: 1 (286 enodes) 1553854948.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854948.274 * * [simplify]: Extracting #1: cost 27 inf + 0 1553854948.274 * * [simplify]: Extracting #2: cost 47 inf + 2 1553854948.274 * * [simplify]: Extracting #3: cost 47 inf + 534 1553854948.274 * * [simplify]: Extracting #4: cost 38 inf + 2000 1553854948.275 * * [simplify]: Extracting #5: cost 41 inf + 2041 1553854948.275 * * [simplify]: Extracting #6: cost 54 inf + 2082 1553854948.276 * * [simplify]: Extracting #7: cost 54 inf + 2292 1553854948.277 * * [simplify]: Extracting #8: cost 31 inf + 5317 1553854948.280 * * [simplify]: Extracting #9: cost 4 inf + 15480 1553854948.284 * * [simplify]: Extracting #10: cost 0 inf + 17300 1553854948.289 * [simplify]: Simplified to (/ (/ (* 2 a) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* a (* -4 c))))))) 1553854948.289 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 2 a) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* a (* -4 c))))))))) 1553854948.289 * * * * [progress]: [ 458 / 753 ] simplifiying candidate # 1553854948.289 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854948.289 * * [simplify]: iters left: 6 (20 enodes) 1553854948.297 * * [simplify]: iters left: 5 (80 enodes) 1553854948.311 * * [simplify]: iters left: 4 (177 enodes) 1553854948.346 * * [simplify]: iters left: 3 (433 enodes) 1553854948.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854948.446 * * [simplify]: Extracting #1: cost 76 inf + 0 1553854948.446 * * [simplify]: Extracting #2: cost 139 inf + 329 1553854948.447 * * [simplify]: Extracting #3: cost 137 inf + 1429 1553854948.448 * * [simplify]: Extracting #4: cost 110 inf + 5219 1553854948.450 * * [simplify]: Extracting #5: cost 107 inf + 6073 1553854948.451 * * [simplify]: Extracting #6: cost 120 inf + 6114 1553854948.453 * * [simplify]: Extracting #7: cost 118 inf + 6530 1553854948.455 * * [simplify]: Extracting #8: cost 103 inf + 7565 1553854948.457 * * [simplify]: Extracting #9: cost 98 inf + 8664 1553854948.461 * * [simplify]: Extracting #10: cost 78 inf + 16757 1553854948.471 * * [simplify]: Extracting #11: cost 10 inf + 46967 1553854948.486 * * [simplify]: Extracting #12: cost 0 inf + 51296 1553854948.499 * [simplify]: Simplified to (/ (* (/ 2 (sqrt 2)) (/ c (sqrt a))) (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) 1553854948.499 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ 2 (sqrt 2)) (/ c (sqrt a))) (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) (/ (* (sqrt 4) a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854948.499 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854948.499 * * [simplify]: iters left: 6 (20 enodes) 1553854948.504 * * [simplify]: iters left: 5 (80 enodes) 1553854948.517 * * [simplify]: iters left: 4 (173 enodes) 1553854948.552 * * [simplify]: iters left: 3 (405 enodes) 1553854948.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854948.640 * * [simplify]: Extracting #1: cost 80 inf + 0 1553854948.640 * * [simplify]: Extracting #2: cost 139 inf + 939 1553854948.641 * * [simplify]: Extracting #3: cost 113 inf + 5242 1553854948.644 * * [simplify]: Extracting #4: cost 100 inf + 7153 1553854948.646 * * [simplify]: Extracting #5: cost 102 inf + 7235 1553854948.648 * * [simplify]: Extracting #6: cost 116 inf + 7276 1553854948.650 * * [simplify]: Extracting #7: cost 110 inf + 8468 1553854948.652 * * [simplify]: Extracting #8: cost 89 inf + 10763 1553854948.656 * * [simplify]: Extracting #9: cost 74 inf + 17314 1553854948.666 * * [simplify]: Extracting #10: cost 6 inf + 48123 1553854948.681 * * [simplify]: Extracting #11: cost 0 inf + 50753 1553854948.693 * [simplify]: Simplified to (/ (* (/ 2 (sqrt 2)) (/ a (sqrt a))) (sqrt (- (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))) 1553854948.693 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (/ 2 (sqrt 2)) (/ a (sqrt a))) (sqrt (- (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))))) 1553854948.694 * * * * [progress]: [ 459 / 753 ] simplifiying candidate # 1553854948.694 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854948.694 * * [simplify]: iters left: 6 (19 enodes) 1553854948.700 * * [simplify]: iters left: 5 (79 enodes) 1553854948.714 * * [simplify]: iters left: 4 (200 enodes) 1553854948.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854948.760 * * [simplify]: Extracting #1: cost 85 inf + 0 1553854948.761 * * [simplify]: Extracting #2: cost 133 inf + 339 1553854948.761 * * [simplify]: Extracting #3: cost 125 inf + 1383 1553854948.762 * * [simplify]: Extracting #4: cost 119 inf + 2169 1553854948.763 * * [simplify]: Extracting #5: cost 121 inf + 2251 1553854948.764 * * [simplify]: Extracting #6: cost 136 inf + 2292 1553854948.765 * * [simplify]: Extracting #7: cost 129 inf + 2954 1553854948.768 * * [simplify]: Extracting #8: cost 91 inf + 14540 1553854948.780 * * [simplify]: Extracting #9: cost 10 inf + 51570 1553854948.793 * * [simplify]: Extracting #10: cost 0 inf + 56459 1553854948.806 * [simplify]: Simplified to (/ (/ c a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553854948.806 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) (/ (* (sqrt 4) a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854948.806 * [simplify]: Simplifying (/ (* (sqrt 4) a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854948.807 * * [simplify]: iters left: 6 (15 enodes) 1553854948.810 * * [simplify]: iters left: 5 (57 enodes) 1553854948.821 * * [simplify]: iters left: 4 (91 enodes) 1553854948.835 * * [simplify]: iters left: 3 (137 enodes) 1553854948.854 * * [simplify]: iters left: 2 (147 enodes) 1553854948.871 * * [simplify]: iters left: 1 (150 enodes) 1553854948.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854948.890 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854948.890 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854948.890 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854948.890 * * [simplify]: Extracting #4: cost 22 inf + 128 1553854948.890 * * [simplify]: Extracting #5: cost 25 inf + 169 1553854948.890 * * [simplify]: Extracting #6: cost 38 inf + 210 1553854948.890 * * [simplify]: Extracting #7: cost 41 inf + 295 1553854948.891 * * [simplify]: Extracting #8: cost 26 inf + 1003 1553854948.892 * * [simplify]: Extracting #9: cost 7 inf + 5797 1553854948.893 * * [simplify]: Extracting #10: cost 0 inf + 8468 1553854948.895 * [simplify]: Simplified to (* (/ a (cbrt (- (- (sqrt (+ (* -4 (* a c)) (* b b)))) b))) 2) 1553854948.895 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (* (/ a (cbrt (- (- (sqrt (+ (* -4 (* a c)) (* b b)))) b))) 2))) 1553854948.896 * * * * [progress]: [ 460 / 753 ] simplifiying candidate # 1553854948.896 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854948.896 * * [simplify]: iters left: 6 (18 enodes) 1553854948.901 * * [simplify]: iters left: 5 (74 enodes) 1553854948.914 * * [simplify]: iters left: 4 (172 enodes) 1553854948.948 * * [simplify]: iters left: 3 (406 enodes) 1553854949.156 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854949.156 * * [simplify]: Extracting #1: cost 85 inf + 0 1553854949.157 * * [simplify]: Extracting #2: cost 193 inf + 254 1553854949.158 * * [simplify]: Extracting #3: cost 161 inf + 3113 1553854949.163 * * [simplify]: Extracting #4: cost 149 inf + 4356 1553854949.165 * * [simplify]: Extracting #5: cost 152 inf + 4397 1553854949.167 * * [simplify]: Extracting #6: cost 163 inf + 4438 1553854949.169 * * [simplify]: Extracting #7: cost 160 inf + 4937 1553854949.172 * * [simplify]: Extracting #8: cost 127 inf + 13544 1553854949.187 * * [simplify]: Extracting #9: cost 9 inf + 62101 1553854949.205 * * [simplify]: Extracting #10: cost 0 inf + 65666 1553854949.223 * [simplify]: Simplified to (/ (/ c a) (sqrt (- (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1553854949.223 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c a) (sqrt (- (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (/ (* (sqrt 4) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854949.223 * [simplify]: Simplifying (/ (* (sqrt 4) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854949.223 * * [simplify]: iters left: 6 (15 enodes) 1553854949.227 * * [simplify]: iters left: 5 (57 enodes) 1553854949.237 * * [simplify]: iters left: 4 (91 enodes) 1553854949.253 * * [simplify]: iters left: 3 (137 enodes) 1553854949.271 * * [simplify]: iters left: 2 (147 enodes) 1553854949.290 * * [simplify]: iters left: 1 (150 enodes) 1553854949.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854949.307 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854949.307 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854949.307 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854949.307 * * [simplify]: Extracting #4: cost 22 inf + 128 1553854949.307 * * [simplify]: Extracting #5: cost 25 inf + 169 1553854949.308 * * [simplify]: Extracting #6: cost 38 inf + 210 1553854949.308 * * [simplify]: Extracting #7: cost 41 inf + 295 1553854949.308 * * [simplify]: Extracting #8: cost 26 inf + 1003 1553854949.309 * * [simplify]: Extracting #9: cost 7 inf + 5557 1553854949.311 * * [simplify]: Extracting #10: cost 0 inf + 7988 1553854949.314 * [simplify]: Simplified to (* (/ a (sqrt (- (- (sqrt (+ (* -4 (* a c)) (* b b)))) b))) 2) 1553854949.314 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ a (sqrt (- (- (sqrt (+ (* -4 (* a c)) (* b b)))) b))) 2))) 1553854949.314 * * * * [progress]: [ 461 / 753 ] simplifiying candidate # 1553854949.314 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) 1)) 1553854949.314 * * [simplify]: iters left: 6 (10 enodes) 1553854949.319 * * [simplify]: iters left: 5 (42 enodes) 1553854949.332 * * [simplify]: iters left: 4 (125 enodes) 1553854949.352 * * [simplify]: iters left: 3 (201 enodes) 1553854949.392 * * [simplify]: iters left: 2 (394 enodes) 1553854949.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854949.562 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854949.562 * * [simplify]: Extracting #2: cost 62 inf + 213 1553854949.564 * * [simplify]: Extracting #3: cost 13 inf + 4177 1553854949.566 * * [simplify]: Extracting #4: cost 0 inf + 5090 1553854949.568 * [simplify]: Simplified to (/ c a) 1553854949.568 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854949.568 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854949.568 * * [simplify]: iters left: 6 (14 enodes) 1553854949.572 * * [simplify]: iters left: 5 (54 enodes) 1553854949.581 * * [simplify]: iters left: 4 (91 enodes) 1553854949.596 * * [simplify]: iters left: 3 (152 enodes) 1553854949.621 * * [simplify]: iters left: 2 (183 enodes) 1553854949.643 * * [simplify]: iters left: 1 (196 enodes) 1553854949.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854949.666 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854949.667 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854949.667 * * [simplify]: Extracting #3: cost 42 inf + 252 1553854949.667 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854949.667 * * [simplify]: Extracting #5: cost 52 inf + 706 1553854949.668 * * [simplify]: Extracting #6: cost 54 inf + 833 1553854949.668 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553854949.669 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553854949.672 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553854949.674 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553854949.674 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553854949.674 * * * * [progress]: [ 462 / 753 ] simplifiying candidate # 1553854949.674 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854949.675 * * [simplify]: iters left: 6 (19 enodes) 1553854949.683 * * [simplify]: iters left: 5 (82 enodes) 1553854949.699 * * [simplify]: iters left: 4 (205 enodes) 1553854949.740 * * [simplify]: iters left: 3 (455 enodes) 1553854950.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854950.301 * * [simplify]: Extracting #1: cost 98 inf + 0 1553854950.302 * * [simplify]: Extracting #2: cost 226 inf + 213 1553854950.304 * * [simplify]: Extracting #3: cost 195 inf + 3159 1553854950.306 * * [simplify]: Extracting #4: cost 187 inf + 4230 1553854950.308 * * [simplify]: Extracting #5: cost 185 inf + 4679 1553854950.310 * * [simplify]: Extracting #6: cost 186 inf + 5981 1553854950.313 * * [simplify]: Extracting #7: cost 159 inf + 14745 1553854950.332 * * [simplify]: Extracting #8: cost 13 inf + 76329 1553854950.357 * * [simplify]: Extracting #9: cost 0 inf + 82035 1553854950.379 * [simplify]: Simplified to (/ (/ c a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854950.379 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* (sqrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854950.379 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854950.379 * * [simplify]: iters left: 6 (16 enodes) 1553854950.383 * * [simplify]: iters left: 5 (60 enodes) 1553854950.393 * * [simplify]: iters left: 4 (95 enodes) 1553854950.408 * * [simplify]: iters left: 3 (146 enodes) 1553854950.429 * * [simplify]: iters left: 2 (164 enodes) 1553854950.449 * * [simplify]: iters left: 1 (171 enodes) 1553854950.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854950.469 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854950.469 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854950.470 * * [simplify]: Extracting #3: cost 33 inf + 44 1553854950.470 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854950.470 * * [simplify]: Extracting #5: cost 37 inf + 169 1553854950.470 * * [simplify]: Extracting #6: cost 44 inf + 860 1553854950.470 * * [simplify]: Extracting #7: cost 45 inf + 1029 1553854950.471 * * [simplify]: Extracting #8: cost 20 inf + 5349 1553854950.473 * * [simplify]: Extracting #9: cost 2 inf + 10458 1553854950.475 * * [simplify]: Extracting #10: cost 0 inf + 11066 1553854950.478 * [simplify]: Simplified to (* (/ 2 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) a) 1553854950.478 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ 2 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) a))) 1553854950.478 * * * * [progress]: [ 463 / 753 ] simplifiying candidate # 1553854950.478 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854950.478 * * [simplify]: iters left: 6 (19 enodes) 1553854950.484 * * [simplify]: iters left: 5 (82 enodes) 1553854950.501 * * [simplify]: iters left: 4 (205 enodes) 1553854950.542 * * [simplify]: iters left: 3 (455 enodes) 1553854950.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854950.772 * * [simplify]: Extracting #1: cost 98 inf + 0 1553854950.773 * * [simplify]: Extracting #2: cost 226 inf + 213 1553854950.775 * * [simplify]: Extracting #3: cost 195 inf + 3159 1553854950.776 * * [simplify]: Extracting #4: cost 187 inf + 4230 1553854950.778 * * [simplify]: Extracting #5: cost 185 inf + 4679 1553854950.781 * * [simplify]: Extracting #6: cost 186 inf + 5981 1553854950.784 * * [simplify]: Extracting #7: cost 159 inf + 14745 1553854950.803 * * [simplify]: Extracting #8: cost 13 inf + 76329 1553854950.825 * * [simplify]: Extracting #9: cost 0 inf + 82035 1553854950.850 * [simplify]: Simplified to (/ (/ c a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854950.850 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* (sqrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854950.850 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854950.851 * * [simplify]: iters left: 6 (16 enodes) 1553854950.855 * * [simplify]: iters left: 5 (60 enodes) 1553854950.864 * * [simplify]: iters left: 4 (95 enodes) 1553854950.879 * * [simplify]: iters left: 3 (146 enodes) 1553854950.899 * * [simplify]: iters left: 2 (164 enodes) 1553854950.920 * * [simplify]: iters left: 1 (171 enodes) 1553854950.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854950.939 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854950.939 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854950.939 * * [simplify]: Extracting #3: cost 33 inf + 44 1553854950.939 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854950.940 * * [simplify]: Extracting #5: cost 37 inf + 169 1553854950.940 * * [simplify]: Extracting #6: cost 44 inf + 860 1553854950.940 * * [simplify]: Extracting #7: cost 45 inf + 1029 1553854950.941 * * [simplify]: Extracting #8: cost 20 inf + 5349 1553854950.943 * * [simplify]: Extracting #9: cost 2 inf + 10458 1553854950.945 * * [simplify]: Extracting #10: cost 0 inf + 11066 1553854950.948 * [simplify]: Simplified to (* (/ 2 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) a) 1553854950.948 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ 2 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) a))) 1553854950.948 * * * * [progress]: [ 464 / 753 ] simplifiying candidate # 1553854950.948 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) 1)) 1553854950.949 * * [simplify]: iters left: 6 (10 enodes) 1553854950.953 * * [simplify]: iters left: 5 (42 enodes) 1553854950.966 * * [simplify]: iters left: 4 (125 enodes) 1553854950.988 * * [simplify]: iters left: 3 (201 enodes) 1553854951.027 * * [simplify]: iters left: 2 (394 enodes) 1553854951.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.194 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854951.195 * * [simplify]: Extracting #2: cost 62 inf + 213 1553854951.196 * * [simplify]: Extracting #3: cost 13 inf + 4177 1553854951.198 * * [simplify]: Extracting #4: cost 0 inf + 5090 1553854951.200 * [simplify]: Simplified to (/ c a) 1553854951.200 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854951.200 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854951.200 * * [simplify]: iters left: 6 (14 enodes) 1553854951.206 * * [simplify]: iters left: 5 (54 enodes) 1553854951.216 * * [simplify]: iters left: 4 (91 enodes) 1553854951.230 * * [simplify]: iters left: 3 (152 enodes) 1553854951.251 * * [simplify]: iters left: 2 (183 enodes) 1553854951.273 * * [simplify]: iters left: 1 (196 enodes) 1553854951.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.297 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854951.297 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854951.297 * * [simplify]: Extracting #3: cost 42 inf + 252 1553854951.298 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854951.298 * * [simplify]: Extracting #5: cost 52 inf + 706 1553854951.298 * * [simplify]: Extracting #6: cost 54 inf + 833 1553854951.299 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553854951.300 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553854951.302 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553854951.305 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553854951.305 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553854951.305 * * * * [progress]: [ 465 / 753 ] simplifiying candidate # 1553854951.305 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) 1)) 1553854951.305 * * [simplify]: iters left: 6 (10 enodes) 1553854951.311 * * [simplify]: iters left: 5 (42 enodes) 1553854951.323 * * [simplify]: iters left: 4 (125 enodes) 1553854951.342 * * [simplify]: iters left: 3 (201 enodes) 1553854951.382 * * [simplify]: iters left: 2 (394 enodes) 1553854951.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.547 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854951.547 * * [simplify]: Extracting #2: cost 62 inf + 213 1553854951.549 * * [simplify]: Extracting #3: cost 13 inf + 4177 1553854951.551 * * [simplify]: Extracting #4: cost 0 inf + 5090 1553854951.553 * [simplify]: Simplified to (/ c a) 1553854951.553 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854951.553 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854951.553 * * [simplify]: iters left: 6 (14 enodes) 1553854951.557 * * [simplify]: iters left: 5 (54 enodes) 1553854951.569 * * [simplify]: iters left: 4 (91 enodes) 1553854951.583 * * [simplify]: iters left: 3 (152 enodes) 1553854951.604 * * [simplify]: iters left: 2 (183 enodes) 1553854951.626 * * [simplify]: iters left: 1 (196 enodes) 1553854951.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.651 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854951.651 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854951.651 * * [simplify]: Extracting #3: cost 42 inf + 252 1553854951.651 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854951.651 * * [simplify]: Extracting #5: cost 52 inf + 706 1553854951.652 * * [simplify]: Extracting #6: cost 54 inf + 833 1553854951.652 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553854951.653 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553854951.656 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553854951.658 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553854951.658 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553854951.658 * * * * [progress]: [ 466 / 753 ] simplifiying candidate # 1553854951.659 * [simplify]: Simplifying (/ (* c (sqrt 4)) 2) 1553854951.659 * * [simplify]: iters left: 5 (6 enodes) 1553854951.662 * * [simplify]: iters left: 4 (22 enodes) 1553854951.666 * * [simplify]: iters left: 3 (26 enodes) 1553854951.670 * * [simplify]: iters left: 2 (28 enodes) 1553854951.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.673 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854951.674 * [simplify]: Simplified to c 1553854951.674 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854951.674 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854951.674 * * [simplify]: iters left: 6 (15 enodes) 1553854951.678 * * [simplify]: iters left: 5 (63 enodes) 1553854951.688 * * [simplify]: iters left: 4 (128 enodes) 1553854951.714 * * [simplify]: iters left: 3 (242 enodes) 1553854951.757 * * [simplify]: iters left: 2 (412 enodes) 1553854951.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.861 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854951.862 * * [simplify]: Extracting #2: cost 136 inf + 501 1553854951.863 * * [simplify]: Extracting #3: cost 126 inf + 2854 1553854951.864 * * [simplify]: Extracting #4: cost 106 inf + 4630 1553854951.866 * * [simplify]: Extracting #5: cost 117 inf + 4753 1553854951.867 * * [simplify]: Extracting #6: cost 102 inf + 7898 1553854951.873 * * [simplify]: Extracting #7: cost 29 inf + 28090 1553854951.883 * * [simplify]: Extracting #8: cost 0 inf + 37947 1553854951.892 * * [simplify]: Extracting #9: cost 0 inf + 37907 1553854951.904 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854951.904 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854951.904 * * * * [progress]: [ 467 / 753 ] simplifiying candidate # 1553854951.905 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854951.905 * * [simplify]: iters left: 6 (10 enodes) 1553854951.909 * * [simplify]: iters left: 5 (39 enodes) 1553854951.916 * * [simplify]: iters left: 4 (68 enodes) 1553854951.927 * * [simplify]: iters left: 3 (117 enodes) 1553854951.944 * * [simplify]: iters left: 2 (142 enodes) 1553854951.962 * * [simplify]: iters left: 1 (153 enodes) 1553854951.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854951.983 * * [simplify]: Extracting #1: cost 20 inf + 0 1553854951.983 * * [simplify]: Extracting #2: cost 35 inf + 2 1553854951.983 * * [simplify]: Extracting #3: cost 36 inf + 44 1553854951.983 * * [simplify]: Extracting #4: cost 34 inf + 87 1553854951.984 * * [simplify]: Extracting #5: cost 16 inf + 2885 1553854951.985 * * [simplify]: Extracting #6: cost 1 inf + 5644 1553854951.986 * * [simplify]: Extracting #7: cost 0 inf + 5847 1553854951.987 * [simplify]: Simplified to (* c (/ (/ 2 (cbrt (* 2 a))) (cbrt (* 2 a)))) 1553854951.987 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ (/ 2 (cbrt (* 2 a))) (cbrt (* 2 a)))) (/ (* (sqrt 4) a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854951.987 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854951.987 * * [simplify]: iters left: 6 (18 enodes) 1553854951.992 * * [simplify]: iters left: 5 (72 enodes) 1553854952.003 * * [simplify]: iters left: 4 (138 enodes) 1553854952.026 * * [simplify]: iters left: 3 (265 enodes) 1553854952.069 * * [simplify]: iters left: 2 (411 enodes) 1553854952.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.130 * * [simplify]: Extracting #1: cost 37 inf + 0 1553854952.131 * * [simplify]: Extracting #2: cost 107 inf + 2 1553854952.131 * * [simplify]: Extracting #3: cost 134 inf + 736 1553854952.132 * * [simplify]: Extracting #4: cost 102 inf + 6340 1553854952.134 * * [simplify]: Extracting #5: cost 102 inf + 9055 1553854952.135 * * [simplify]: Extracting #6: cost 102 inf + 9305 1553854952.139 * * [simplify]: Extracting #7: cost 63 inf + 19371 1553854952.147 * * [simplify]: Extracting #8: cost 7 inf + 40235 1553854952.156 * * [simplify]: Extracting #9: cost 0 inf + 42388 1553854952.166 * [simplify]: Simplified to (/ (/ (* 2 a) (cbrt (* 2 a))) (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) 1553854952.166 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ (* 2 a) (cbrt (* 2 a))) (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))))) 1553854952.166 * * * * [progress]: [ 468 / 753 ] simplifiying candidate # 1553854952.167 * [simplify]: Simplifying (/ (* c (sqrt 4)) (sqrt (* 2 a))) 1553854952.167 * * [simplify]: iters left: 5 (9 enodes) 1553854952.170 * * [simplify]: iters left: 4 (31 enodes) 1553854952.175 * * [simplify]: iters left: 3 (39 enodes) 1553854952.182 * * [simplify]: iters left: 2 (46 enodes) 1553854952.188 * * [simplify]: iters left: 1 (48 enodes) 1553854952.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.195 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854952.195 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854952.195 * * [simplify]: Extracting #3: cost 17 inf + 86 1553854952.195 * * [simplify]: Extracting #4: cost 16 inf + 87 1553854952.196 * * [simplify]: Extracting #5: cost 13 inf + 333 1553854952.196 * * [simplify]: Extracting #6: cost 1 inf + 1763 1553854952.196 * * [simplify]: Extracting #7: cost 0 inf + 1885 1553854952.197 * [simplify]: Simplified to (/ c (/ (sqrt (* 2 a)) 2)) 1553854952.197 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt (* 2 a)) 2)) (/ (* (sqrt 4) a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854952.197 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854952.197 * * [simplify]: iters left: 6 (18 enodes) 1553854952.202 * * [simplify]: iters left: 5 (72 enodes) 1553854952.213 * * [simplify]: iters left: 4 (138 enodes) 1553854952.237 * * [simplify]: iters left: 3 (265 enodes) 1553854952.281 * * [simplify]: iters left: 2 (411 enodes) 1553854952.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.341 * * [simplify]: Extracting #1: cost 37 inf + 0 1553854952.341 * * [simplify]: Extracting #2: cost 107 inf + 2 1553854952.341 * * [simplify]: Extracting #3: cost 134 inf + 576 1553854952.342 * * [simplify]: Extracting #4: cost 102 inf + 5100 1553854952.344 * * [simplify]: Extracting #5: cost 102 inf + 7295 1553854952.346 * * [simplify]: Extracting #6: cost 102 inf + 7545 1553854952.349 * * [simplify]: Extracting #7: cost 63 inf + 17011 1553854952.358 * * [simplify]: Extracting #8: cost 7 inf + 36595 1553854952.367 * * [simplify]: Extracting #9: cost 0 inf + 38668 1553854952.377 * [simplify]: Simplified to (/ (/ (* 2 a) (sqrt (* 2 a))) (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) 1553854952.377 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (sqrt (* 2 a))) (/ (/ (* 2 a) (sqrt (* 2 a))) (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))))) 1553854952.377 * * * * [progress]: [ 469 / 753 ] simplifiying candidate # 1553854952.377 * [simplify]: Simplifying (/ (* c (sqrt 4)) 1) 1553854952.377 * * [simplify]: iters left: 5 (6 enodes) 1553854952.380 * * [simplify]: iters left: 4 (23 enodes) 1553854952.384 * * [simplify]: iters left: 3 (27 enodes) 1553854952.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.388 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854952.388 * * [simplify]: Extracting #2: cost 2 inf + 4 1553854952.388 * * [simplify]: Extracting #3: cost 1 inf + 46 1553854952.388 * * [simplify]: Extracting #4: cost 0 inf + 88 1553854952.388 * [simplify]: Simplified to (/ c 1/2) 1553854952.388 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854952.389 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854952.389 * * [simplify]: iters left: 6 (17 enodes) 1553854952.393 * * [simplify]: iters left: 5 (71 enodes) 1553854952.408 * * [simplify]: iters left: 4 (182 enodes) 1553854952.455 * * [simplify]: iters left: 3 (426 enodes) 1553854952.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.572 * * [simplify]: Extracting #1: cost 61 inf + 0 1553854952.573 * * [simplify]: Extracting #2: cost 145 inf + 464 1553854952.574 * * [simplify]: Extracting #3: cost 138 inf + 2161 1553854952.575 * * [simplify]: Extracting #4: cost 121 inf + 3767 1553854952.576 * * [simplify]: Extracting #5: cost 128 inf + 4298 1553854952.580 * * [simplify]: Extracting #6: cost 128 inf + 4549 1553854952.583 * * [simplify]: Extracting #7: cost 100 inf + 9766 1553854952.592 * * [simplify]: Extracting #8: cost 18 inf + 38489 1553854952.604 * * [simplify]: Extracting #9: cost 0 inf + 44060 1553854952.617 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))) 1553854952.617 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))))) 1553854952.617 * * * * [progress]: [ 470 / 753 ] simplifiying candidate # 1553854952.617 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (sqrt 2) (sqrt a))) 1553854952.617 * * [simplify]: iters left: 5 (10 enodes) 1553854952.621 * * [simplify]: iters left: 4 (39 enodes) 1553854952.628 * * [simplify]: iters left: 3 (77 enodes) 1553854952.642 * * [simplify]: iters left: 2 (154 enodes) 1553854952.668 * * [simplify]: iters left: 1 (199 enodes) 1553854952.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.698 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854952.698 * * [simplify]: Extracting #2: cost 54 inf + 409 1553854952.699 * * [simplify]: Extracting #3: cost 30 inf + 2690 1553854952.700 * * [simplify]: Extracting #4: cost 3 inf + 5709 1553854952.702 * * [simplify]: Extracting #5: cost 0 inf + 6035 1553854952.704 * [simplify]: Simplified to (/ (* c (/ 2 (sqrt 2))) (sqrt a)) 1553854952.704 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c (/ 2 (sqrt 2))) (sqrt a)) (/ (* (sqrt 4) a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854952.704 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854952.704 * * [simplify]: iters left: 6 (19 enodes) 1553854952.709 * * [simplify]: iters left: 5 (77 enodes) 1553854952.725 * * [simplify]: iters left: 4 (182 enodes) 1553854952.763 * * [simplify]: iters left: 3 (485 enodes) 1553854952.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854952.876 * * [simplify]: Extracting #1: cost 73 inf + 0 1553854952.877 * * [simplify]: Extracting #2: cost 201 inf + 936 1553854952.879 * * [simplify]: Extracting #3: cost 182 inf + 6462 1553854952.881 * * [simplify]: Extracting #4: cost 151 inf + 11262 1553854952.884 * * [simplify]: Extracting #5: cost 165 inf + 11303 1553854952.888 * * [simplify]: Extracting #6: cost 143 inf + 18605 1553854952.899 * * [simplify]: Extracting #7: cost 31 inf + 57264 1553854952.918 * * [simplify]: Extracting #8: cost 2 inf + 68525 1553854952.934 * * [simplify]: Extracting #9: cost 0 inf + 69255 1553854952.950 * [simplify]: Simplified to (/ (* (/ 2 (sqrt 2)) (/ a (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854952.950 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (sqrt 2) (sqrt a))) (/ (* (/ 2 (sqrt 2)) (/ a (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854952.950 * * * * [progress]: [ 471 / 753 ] simplifiying candidate # 1553854952.950 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 (* (cbrt a) (cbrt a)))) 1553854952.950 * * [simplify]: iters left: 6 (10 enodes) 1553854952.955 * * [simplify]: iters left: 5 (41 enodes) 1553854952.963 * * [simplify]: iters left: 4 (98 enodes) 1553854952.981 * * [simplify]: iters left: 3 (206 enodes) 1553854953.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.059 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854953.059 * * [simplify]: Extracting #2: cost 117 inf + 87 1553854953.060 * * [simplify]: Extracting #3: cost 101 inf + 1322 1553854953.062 * * [simplify]: Extracting #4: cost 24 inf + 13917 1553854953.066 * * [simplify]: Extracting #5: cost 0 inf + 18226 1553854953.070 * * [simplify]: Extracting #6: cost 0 inf + 18186 1553854953.074 * [simplify]: Simplified to (/ (/ c (cbrt a)) (cbrt a)) 1553854953.074 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt a)) (cbrt a)) (/ (* (sqrt 4) a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854953.075 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854953.075 * * [simplify]: iters left: 6 (16 enodes) 1553854953.079 * * [simplify]: iters left: 5 (66 enodes) 1553854953.090 * * [simplify]: iters left: 4 (132 enodes) 1553854953.115 * * [simplify]: iters left: 3 (257 enodes) 1553854953.157 * * [simplify]: iters left: 2 (403 enodes) 1553854953.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.216 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854953.217 * * [simplify]: Extracting #2: cost 105 inf + 447 1553854953.217 * * [simplify]: Extracting #3: cost 118 inf + 3168 1553854953.219 * * [simplify]: Extracting #4: cost 91 inf + 7475 1553854953.220 * * [simplify]: Extracting #5: cost 102 inf + 7760 1553854953.222 * * [simplify]: Extracting #6: cost 97 inf + 8261 1553854953.226 * * [simplify]: Extracting #7: cost 39 inf + 24690 1553854953.235 * * [simplify]: Extracting #8: cost 2 inf + 38339 1553854953.244 * * [simplify]: Extracting #9: cost 0 inf + 38988 1553854953.252 * [simplify]: Simplified to (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (cbrt a)))) 1553854953.252 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt a)) (cbrt a)) (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (cbrt a)))))) 1553854953.252 * * * * [progress]: [ 472 / 753 ] simplifiying candidate # 1553854953.253 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 (sqrt a))) 1553854953.253 * * [simplify]: iters left: 5 (9 enodes) 1553854953.257 * * [simplify]: iters left: 4 (36 enodes) 1553854953.263 * * [simplify]: iters left: 3 (75 enodes) 1553854953.276 * * [simplify]: iters left: 2 (140 enodes) 1553854953.313 * * [simplify]: iters left: 1 (263 enodes) 1553854953.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.377 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854953.377 * * [simplify]: Extracting #2: cost 63 inf + 131 1553854953.378 * * [simplify]: Extracting #3: cost 44 inf + 1946 1553854953.379 * * [simplify]: Extracting #4: cost 3 inf + 6697 1553854953.382 * * [simplify]: Extracting #5: cost 0 inf + 7107 1553854953.384 * [simplify]: Simplified to (/ c (sqrt a)) 1553854953.384 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt a)) (/ (* (sqrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854953.384 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854953.384 * * [simplify]: iters left: 6 (16 enodes) 1553854953.388 * * [simplify]: iters left: 5 (66 enodes) 1553854953.399 * * [simplify]: iters left: 4 (132 enodes) 1553854953.422 * * [simplify]: iters left: 3 (257 enodes) 1553854953.465 * * [simplify]: iters left: 2 (403 enodes) 1553854953.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.525 * * [simplify]: Extracting #1: cost 34 inf + 0 1553854953.526 * * [simplify]: Extracting #2: cost 105 inf + 287 1553854953.526 * * [simplify]: Extracting #3: cost 118 inf + 2248 1553854953.528 * * [simplify]: Extracting #4: cost 91 inf + 5675 1553854953.529 * * [simplify]: Extracting #5: cost 102 inf + 5920 1553854953.530 * * [simplify]: Extracting #6: cost 97 inf + 6421 1553854953.535 * * [simplify]: Extracting #7: cost 39 inf + 21930 1553854953.543 * * [simplify]: Extracting #8: cost 2 inf + 34579 1553854953.551 * * [simplify]: Extracting #9: cost 0 inf + 35188 1553854953.560 * [simplify]: Simplified to (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (sqrt a)))) 1553854953.560 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt a)) (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (sqrt a)))))) 1553854953.560 * * * * [progress]: [ 473 / 753 ] simplifiying candidate # 1553854953.561 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 1)) 1553854953.561 * * [simplify]: iters left: 5 (8 enodes) 1553854953.565 * * [simplify]: iters left: 4 (30 enodes) 1553854953.572 * * [simplify]: iters left: 3 (34 enodes) 1553854953.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.576 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854953.576 * [simplify]: Simplified to c 1553854953.576 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854953.576 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854953.576 * * [simplify]: iters left: 6 (15 enodes) 1553854953.580 * * [simplify]: iters left: 5 (63 enodes) 1553854953.591 * * [simplify]: iters left: 4 (128 enodes) 1553854953.614 * * [simplify]: iters left: 3 (242 enodes) 1553854953.660 * * [simplify]: iters left: 2 (412 enodes) 1553854953.765 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.766 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854953.766 * * [simplify]: Extracting #2: cost 136 inf + 501 1553854953.767 * * [simplify]: Extracting #3: cost 126 inf + 2854 1553854953.769 * * [simplify]: Extracting #4: cost 106 inf + 4630 1553854953.770 * * [simplify]: Extracting #5: cost 117 inf + 4753 1553854953.772 * * [simplify]: Extracting #6: cost 102 inf + 7898 1553854953.778 * * [simplify]: Extracting #7: cost 29 inf + 28090 1553854953.788 * * [simplify]: Extracting #8: cost 0 inf + 37947 1553854953.798 * * [simplify]: Extracting #9: cost 0 inf + 37907 1553854953.807 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854953.807 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854953.807 * * * * [progress]: [ 474 / 753 ] simplifiying candidate # 1553854953.808 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (cbrt 2) (cbrt 2))) 1553854953.808 * * [simplify]: iters left: 5 (8 enodes) 1553854953.811 * * [simplify]: iters left: 4 (32 enodes) 1553854953.817 * * [simplify]: iters left: 3 (61 enodes) 1553854953.828 * * [simplify]: iters left: 2 (108 enodes) 1553854953.847 * * [simplify]: iters left: 1 (132 enodes) 1553854953.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854953.864 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854953.864 * * [simplify]: Extracting #2: cost 34 inf + 246 1553854953.864 * * [simplify]: Extracting #3: cost 9 inf + 3601 1553854953.865 * * [simplify]: Extracting #4: cost 0 inf + 4933 1553854953.866 * [simplify]: Simplified to (* (/ (/ 2 (cbrt 2)) (cbrt 2)) c) 1553854953.866 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ 2 (cbrt 2)) (cbrt 2)) c) (/ (* (sqrt 4) a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854953.866 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854953.866 * * [simplify]: iters left: 6 (18 enodes) 1553854953.872 * * [simplify]: iters left: 5 (74 enodes) 1553854953.886 * * [simplify]: iters left: 4 (179 enodes) 1553854953.931 * * [simplify]: iters left: 3 (473 enodes) 1553854954.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.076 * * [simplify]: Extracting #1: cost 123 inf + 0 1553854954.077 * * [simplify]: Extracting #2: cost 286 inf + 695 1553854954.079 * * [simplify]: Extracting #3: cost 279 inf + 7620 1553854954.085 * * [simplify]: Extracting #4: cost 208 inf + 19032 1553854954.088 * * [simplify]: Extracting #5: cost 219 inf + 19276 1553854954.092 * * [simplify]: Extracting #6: cost 217 inf + 19609 1553854954.099 * * [simplify]: Extracting #7: cost 130 inf + 48036 1553854954.117 * * [simplify]: Extracting #8: cost 19 inf + 92638 1553854954.139 * * [simplify]: Extracting #9: cost 0 inf + 101019 1553854954.161 * [simplify]: Simplified to (/ (/ 2 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854954.161 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (* (cbrt 2) (cbrt 2))) (/ (/ 2 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854954.161 * * * * [progress]: [ 475 / 753 ] simplifiying candidate # 1553854954.161 * [simplify]: Simplifying (/ (* c (sqrt 4)) (sqrt 2)) 1553854954.162 * * [simplify]: iters left: 5 (7 enodes) 1553854954.165 * * [simplify]: iters left: 4 (24 enodes) 1553854954.169 * * [simplify]: iters left: 3 (32 enodes) 1553854954.174 * * [simplify]: iters left: 2 (39 enodes) 1553854954.180 * * [simplify]: iters left: 1 (41 enodes) 1553854954.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.186 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854954.186 * * [simplify]: Extracting #2: cost 12 inf + 286 1553854954.186 * * [simplify]: Extracting #3: cost 3 inf + 940 1553854954.187 * * [simplify]: Extracting #4: cost 0 inf + 1226 1553854954.187 * [simplify]: Simplified to (* c (/ 2 (sqrt 2))) 1553854954.187 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 (sqrt 2))) (/ (* (sqrt 4) a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854954.187 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854954.187 * * [simplify]: iters left: 6 (18 enodes) 1553854954.192 * * [simplify]: iters left: 5 (74 enodes) 1553854954.205 * * [simplify]: iters left: 4 (179 enodes) 1553854954.251 * * [simplify]: iters left: 3 (473 enodes) 1553854954.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.393 * * [simplify]: Extracting #1: cost 123 inf + 0 1553854954.394 * * [simplify]: Extracting #2: cost 286 inf + 495 1553854954.396 * * [simplify]: Extracting #3: cost 279 inf + 5900 1553854954.399 * * [simplify]: Extracting #4: cost 208 inf + 14792 1553854954.406 * * [simplify]: Extracting #5: cost 219 inf + 14996 1553854954.409 * * [simplify]: Extracting #6: cost 217 inf + 15329 1553854954.417 * * [simplify]: Extracting #7: cost 130 inf + 42036 1553854954.436 * * [simplify]: Extracting #8: cost 19 inf + 83598 1553854954.457 * * [simplify]: Extracting #9: cost 0 inf + 91379 1553854954.478 * [simplify]: Simplified to (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553854954.478 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (sqrt 2)) (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553854954.478 * * * * [progress]: [ 476 / 753 ] simplifiying candidate # 1553854954.479 * [simplify]: Simplifying (/ (* c (sqrt 4)) 1) 1553854954.479 * * [simplify]: iters left: 5 (6 enodes) 1553854954.482 * * [simplify]: iters left: 4 (23 enodes) 1553854954.487 * * [simplify]: iters left: 3 (27 enodes) 1553854954.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.491 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854954.491 * * [simplify]: Extracting #2: cost 2 inf + 4 1553854954.491 * * [simplify]: Extracting #3: cost 1 inf + 46 1553854954.491 * * [simplify]: Extracting #4: cost 0 inf + 88 1553854954.491 * [simplify]: Simplified to (/ c 1/2) 1553854954.491 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854954.491 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854954.492 * * [simplify]: iters left: 6 (17 enodes) 1553854954.496 * * [simplify]: iters left: 5 (71 enodes) 1553854954.509 * * [simplify]: iters left: 4 (182 enodes) 1553854954.557 * * [simplify]: iters left: 3 (426 enodes) 1553854954.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.675 * * [simplify]: Extracting #1: cost 61 inf + 0 1553854954.676 * * [simplify]: Extracting #2: cost 145 inf + 464 1553854954.676 * * [simplify]: Extracting #3: cost 138 inf + 2161 1553854954.678 * * [simplify]: Extracting #4: cost 121 inf + 3767 1553854954.679 * * [simplify]: Extracting #5: cost 128 inf + 4298 1553854954.680 * * [simplify]: Extracting #6: cost 128 inf + 4549 1553854954.683 * * [simplify]: Extracting #7: cost 100 inf + 9766 1553854954.692 * * [simplify]: Extracting #8: cost 18 inf + 38489 1553854954.704 * * [simplify]: Extracting #9: cost 0 inf + 44060 1553854954.716 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))) 1553854954.716 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))))) 1553854954.716 * * * * [progress]: [ 477 / 753 ] simplifiying candidate # 1553854954.716 * [simplify]: Simplifying (/ (* c (sqrt 4)) a) 1553854954.716 * * [simplify]: iters left: 5 (6 enodes) 1553854954.718 * * [simplify]: iters left: 4 (22 enodes) 1553854954.722 * * [simplify]: iters left: 3 (30 enodes) 1553854954.727 * * [simplify]: iters left: 2 (37 enodes) 1553854954.732 * * [simplify]: iters left: 1 (39 enodes) 1553854954.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.737 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854954.737 * * [simplify]: Extracting #2: cost 13 inf + 45 1553854954.738 * * [simplify]: Extracting #3: cost 4 inf + 464 1553854954.738 * * [simplify]: Extracting #4: cost 0 inf + 673 1553854954.738 * [simplify]: Simplified to (/ c (/ a 2)) 1553854954.738 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ a 2)) (/ (* (sqrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854954.738 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854954.738 * * [simplify]: iters left: 6 (16 enodes) 1553854954.743 * * [simplify]: iters left: 5 (65 enodes) 1553854954.757 * * [simplify]: iters left: 4 (132 enodes) 1553854954.779 * * [simplify]: iters left: 3 (241 enodes) 1553854954.825 * * [simplify]: iters left: 2 (452 enodes) 1553854954.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854954.928 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854954.928 * * [simplify]: Extracting #2: cost 107 inf + 49 1553854954.929 * * [simplify]: Extracting #3: cost 121 inf + 1210 1553854954.930 * * [simplify]: Extracting #4: cost 98 inf + 3195 1553854954.931 * * [simplify]: Extracting #5: cost 104 inf + 3569 1553854954.932 * * [simplify]: Extracting #6: cost 106 inf + 3695 1553854954.934 * * [simplify]: Extracting #7: cost 92 inf + 4687 1553854954.938 * * [simplify]: Extracting #8: cost 62 inf + 12422 1553854954.946 * * [simplify]: Extracting #9: cost 11 inf + 28386 1553854954.955 * * [simplify]: Extracting #10: cost 0 inf + 31723 1553854954.965 * [simplify]: Simplified to (/ a (- (+ b (sqrt (- (* b b) (* c (* 4 a))))))) 1553854954.965 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) a) (/ a (- (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854954.965 * * * * [progress]: [ 478 / 753 ] simplifiying candidate # 1553854954.965 * [simplify]: Simplifying (/ (* c (sqrt 4)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854954.965 * * [simplify]: iters left: 6 (14 enodes) 1553854954.969 * * [simplify]: iters left: 5 (54 enodes) 1553854954.978 * * [simplify]: iters left: 4 (92 enodes) 1553854954.993 * * [simplify]: iters left: 3 (156 enodes) 1553854955.017 * * [simplify]: iters left: 2 (189 enodes) 1553854955.040 * * [simplify]: iters left: 1 (203 enodes) 1553854955.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.063 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854955.063 * * [simplify]: Extracting #2: cost 32 inf + 2 1553854955.063 * * [simplify]: Extracting #3: cost 43 inf + 334 1553854955.064 * * [simplify]: Extracting #4: cost 41 inf + 665 1553854955.064 * * [simplify]: Extracting #5: cost 54 inf + 706 1553854955.064 * * [simplify]: Extracting #6: cost 56 inf + 833 1553854955.065 * * [simplify]: Extracting #7: cost 40 inf + 1706 1553854955.066 * * [simplify]: Extracting #8: cost 18 inf + 7037 1553854955.068 * * [simplify]: Extracting #9: cost 2 inf + 11869 1553854955.071 * * [simplify]: Extracting #10: cost 0 inf + 12478 1553854955.073 * [simplify]: Simplified to (/ (* 2 c) (- (- b) (sqrt (+ (* b b) (* c (* a -4)))))) 1553854955.073 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) (- (- b) (sqrt (+ (* b b) (* c (* a -4)))))) (/ (* (sqrt 4) a) (* 2 a)))) 1553854955.074 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* 2 a)) 1553854955.074 * * [simplify]: iters left: 5 (7 enodes) 1553854955.077 * * [simplify]: iters left: 4 (30 enodes) 1553854955.089 * * [simplify]: iters left: 3 (64 enodes) 1553854955.095 * * [simplify]: iters left: 2 (80 enodes) 1553854955.102 * * [simplify]: iters left: 1 (83 enodes) 1553854955.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.109 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854955.109 * [simplify]: Simplified to 1 1553854955.109 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1)) 1553854955.109 * * * * [progress]: [ 479 / 753 ] simplifiying candidate # 1553854955.109 * [simplify]: Simplifying (/ (* c 1) (* 2 a)) 1553854955.109 * * [simplify]: iters left: 4 (7 enodes) 1553854955.111 * * [simplify]: iters left: 3 (27 enodes) 1553854955.116 * * [simplify]: iters left: 2 (44 enodes) 1553854955.122 * * [simplify]: iters left: 1 (56 enodes) 1553854955.132 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.132 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854955.132 * * [simplify]: Extracting #2: cost 16 inf + 46 1553854955.132 * * [simplify]: Extracting #3: cost 1 inf + 838 1553854955.133 * * [simplify]: Extracting #4: cost 0 inf + 880 1553854955.133 * [simplify]: Simplified to (/ c (* 2 a)) 1553854955.133 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854955.133 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854955.133 * * [simplify]: iters left: 6 (12 enodes) 1553854955.136 * * [simplify]: iters left: 5 (46 enodes) 1553854955.143 * * [simplify]: iters left: 4 (82 enodes) 1553854955.156 * * [simplify]: iters left: 3 (143 enodes) 1553854955.178 * * [simplify]: iters left: 2 (176 enodes) 1553854955.200 * * [simplify]: iters left: 1 (189 enodes) 1553854955.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.221 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854955.221 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854955.221 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854955.221 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854955.221 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854955.222 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854955.223 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854955.225 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854955.227 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854955.230 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854955.230 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854955.230 * * * * [progress]: [ 480 / 753 ] simplifiying candidate # 1553854955.231 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854955.231 * * [simplify]: iters left: 6 (19 enodes) 1553854955.237 * * [simplify]: iters left: 5 (74 enodes) 1553854955.249 * * [simplify]: iters left: 4 (136 enodes) 1553854955.272 * * [simplify]: iters left: 3 (265 enodes) 1553854955.319 * * [simplify]: iters left: 2 (437 enodes) 1553854955.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.381 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854955.381 * * [simplify]: Extracting #2: cost 16 inf + 2 1553854955.381 * * [simplify]: Extracting #3: cost 36 inf + 2 1553854955.382 * * [simplify]: Extracting #4: cost 63 inf + 47 1553854955.382 * * [simplify]: Extracting #5: cost 65 inf + 505 1553854955.383 * * [simplify]: Extracting #6: cost 59 inf + 1086 1553854955.383 * * [simplify]: Extracting #7: cost 70 inf + 1127 1553854955.384 * * [simplify]: Extracting #8: cost 70 inf + 1377 1553854955.386 * * [simplify]: Extracting #9: cost 26 inf + 11063 1553854955.392 * * [simplify]: Extracting #10: cost 4 inf + 19287 1553854955.397 * * [simplify]: Extracting #11: cost 0 inf + 20548 1553854955.403 * * [simplify]: Extracting #12: cost 0 inf + 20428 1553854955.409 * [simplify]: Simplified to (/ (/ c (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) 1553854955.409 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854955.409 * [simplify]: Simplifying (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854955.409 * * [simplify]: iters left: 6 (16 enodes) 1553854955.413 * * [simplify]: iters left: 5 (62 enodes) 1553854955.423 * * [simplify]: iters left: 4 (115 enodes) 1553854955.447 * * [simplify]: iters left: 3 (238 enodes) 1553854955.487 * * [simplify]: iters left: 2 (395 enodes) 1553854955.541 * * [simplify]: iters left: 1 (479 enodes) 1553854955.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.601 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854955.601 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854955.601 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854955.601 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854955.602 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854955.602 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854955.603 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854955.603 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854955.604 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854955.606 * * [simplify]: Extracting #10: cost 17 inf + 11223 1553854955.611 * * [simplify]: Extracting #11: cost 0 inf + 16625 1553854955.615 * [simplify]: Simplified to (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854955.615 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))))) 1553854955.615 * * * * [progress]: [ 481 / 753 ] simplifiying candidate # 1553854955.616 * [simplify]: Simplifying (/ (* c 1) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854955.616 * * [simplify]: iters left: 6 (18 enodes) 1553854955.621 * * [simplify]: iters left: 5 (66 enodes) 1553854955.632 * * [simplify]: iters left: 4 (115 enodes) 1553854955.656 * * [simplify]: iters left: 3 (235 enodes) 1553854955.697 * * [simplify]: iters left: 2 (390 enodes) 1553854955.753 * * [simplify]: iters left: 1 (456 enodes) 1553854955.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854955.805 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854955.806 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854955.806 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854955.806 * * [simplify]: Extracting #4: cost 44 inf + 88 1553854955.806 * * [simplify]: Extracting #5: cost 51 inf + 255 1553854955.807 * * [simplify]: Extracting #6: cost 43 inf + 960 1553854955.807 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854955.808 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553854955.809 * * [simplify]: Extracting #9: cost 30 inf + 4522 1553854955.813 * * [simplify]: Extracting #10: cost 4 inf + 11639 1553854955.816 * * [simplify]: Extracting #11: cost 0 inf + 12859 1553854955.820 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553854955.824 * [simplify]: Simplified to (/ c (sqrt (* (* (+ b (sqrt (+ (* b b) (* (* -4 a) c)))) -2) a))) 1553854955.824 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt (* (* (+ b (sqrt (+ (* b b) (* (* -4 a) c)))) -2) a))) (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854955.824 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854955.824 * * [simplify]: iters left: 6 (16 enodes) 1553854955.828 * * [simplify]: iters left: 5 (62 enodes) 1553854955.840 * * [simplify]: iters left: 4 (115 enodes) 1553854955.860 * * [simplify]: iters left: 3 (238 enodes) 1553854955.902 * * [simplify]: iters left: 2 (395 enodes) 1553854955.957 * * [simplify]: iters left: 1 (479 enodes) 1553854956.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.015 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854956.015 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854956.016 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854956.016 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854956.016 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854956.017 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854956.017 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854956.018 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854956.019 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854956.021 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553854956.025 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553854956.029 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854956.029 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))))) 1553854956.029 * * * * [progress]: [ 482 / 753 ] simplifiying candidate # 1553854956.030 * [simplify]: Simplifying (/ (* c 1) 1) 1553854956.030 * * [simplify]: iters left: 4 (4 enodes) 1553854956.033 * * [simplify]: iters left: 3 (10 enodes) 1553854956.034 * * [simplify]: iters left: 2 (12 enodes) 1553854956.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.036 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854956.036 * [simplify]: Simplified to c 1553854956.036 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854956.036 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854956.036 * * [simplify]: iters left: 6 (15 enodes) 1553854956.040 * * [simplify]: iters left: 5 (64 enodes) 1553854956.052 * * [simplify]: iters left: 4 (160 enodes) 1553854956.101 * * [simplify]: iters left: 3 (407 enodes) 1553854956.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.240 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854956.241 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854956.242 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854956.243 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854956.245 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854956.249 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854956.261 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854956.276 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854956.294 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854956.294 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854956.294 * * * * [progress]: [ 483 / 753 ] simplifiying candidate # 1553854956.295 * [simplify]: Simplifying (/ (* c 1) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854956.295 * * [simplify]: iters left: 6 (19 enodes) 1553854956.300 * * [simplify]: iters left: 5 (72 enodes) 1553854956.311 * * [simplify]: iters left: 4 (116 enodes) 1553854956.330 * * [simplify]: iters left: 3 (170 enodes) 1553854956.355 * * [simplify]: iters left: 2 (194 enodes) 1553854956.380 * * [simplify]: iters left: 1 (200 enodes) 1553854956.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.404 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854956.404 * * [simplify]: Extracting #2: cost 24 inf + 2 1553854956.404 * * [simplify]: Extracting #3: cost 33 inf + 2 1553854956.404 * * [simplify]: Extracting #4: cost 33 inf + 88 1553854956.405 * * [simplify]: Extracting #5: cost 30 inf + 786 1553854956.405 * * [simplify]: Extracting #6: cost 39 inf + 1155 1553854956.406 * * [simplify]: Extracting #7: cost 23 inf + 4543 1553854956.408 * * [simplify]: Extracting #8: cost 1 inf + 9979 1553854956.410 * * [simplify]: Extracting #9: cost 0 inf + 10344 1553854956.413 * [simplify]: Simplified to (/ (/ c (sqrt (* 2 a))) (sqrt (- (+ (sqrt (+ (* b b) (* c (* -4 a)))) b)))) 1553854956.413 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt (* 2 a))) (sqrt (- (+ (sqrt (+ (* b b) (* c (* -4 a)))) b)))) (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854956.413 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854956.413 * * [simplify]: iters left: 6 (17 enodes) 1553854956.417 * * [simplify]: iters left: 5 (68 enodes) 1553854956.430 * * [simplify]: iters left: 4 (124 enodes) 1553854956.451 * * [simplify]: iters left: 3 (203 enodes) 1553854956.480 * * [simplify]: iters left: 2 (226 enodes) 1553854956.509 * * [simplify]: iters left: 1 (233 enodes) 1553854956.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.535 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854956.535 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854956.535 * * [simplify]: Extracting #3: cost 46 inf + 86 1553854956.535 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553854956.536 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553854956.536 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553854956.537 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553854956.539 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553854956.542 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553854956.545 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553854956.546 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))))) 1553854956.546 * * * * [progress]: [ 484 / 753 ] simplifiying candidate # 1553854956.546 * [simplify]: Simplifying (/ (* c 1) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854956.546 * * [simplify]: iters left: 6 (20 enodes) 1553854956.551 * * [simplify]: iters left: 5 (77 enodes) 1553854956.564 * * [simplify]: iters left: 4 (131 enodes) 1553854956.586 * * [simplify]: iters left: 3 (199 enodes) 1553854956.615 * * [simplify]: iters left: 2 (253 enodes) 1553854956.656 * * [simplify]: iters left: 1 (321 enodes) 1553854956.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.725 * * [simplify]: Extracting #1: cost 48 inf + 0 1553854956.725 * * [simplify]: Extracting #2: cost 83 inf + 2 1553854956.725 * * [simplify]: Extracting #3: cost 77 inf + 863 1553854956.726 * * [simplify]: Extracting #4: cost 58 inf + 3602 1553854956.727 * * [simplify]: Extracting #5: cost 61 inf + 3643 1553854956.728 * * [simplify]: Extracting #6: cost 72 inf + 3725 1553854956.729 * * [simplify]: Extracting #7: cost 61 inf + 5895 1553854956.732 * * [simplify]: Extracting #8: cost 31 inf + 14285 1553854956.740 * * [simplify]: Extracting #9: cost 1 inf + 27996 1553854956.749 * * [simplify]: Extracting #10: cost 0 inf + 28521 1553854956.757 * [simplify]: Simplified to (/ (/ (/ c (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854956.757 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854956.758 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854956.758 * * [simplify]: iters left: 6 (18 enodes) 1553854956.762 * * [simplify]: iters left: 5 (73 enodes) 1553854956.778 * * [simplify]: iters left: 4 (157 enodes) 1553854956.807 * * [simplify]: iters left: 3 (349 enodes) 1553854956.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854956.876 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854956.877 * * [simplify]: Extracting #2: cost 108 inf + 2 1553854956.877 * * [simplify]: Extracting #3: cost 115 inf + 290 1553854956.878 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553854956.879 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553854956.880 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553854956.884 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553854956.893 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553854956.903 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553854956.914 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854956.914 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854956.914 * * * * [progress]: [ 485 / 753 ] simplifiying candidate # 1553854956.914 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854956.915 * * [simplify]: iters left: 6 (19 enodes) 1553854956.920 * * [simplify]: iters left: 5 (76 enodes) 1553854956.933 * * [simplify]: iters left: 4 (146 enodes) 1553854956.958 * * [simplify]: iters left: 3 (266 enodes) 1553854957.004 * * [simplify]: iters left: 2 (398 enodes) 1553854957.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.105 * * [simplify]: Extracting #1: cost 50 inf + 0 1553854957.106 * * [simplify]: Extracting #2: cost 87 inf + 47 1553854957.106 * * [simplify]: Extracting #3: cost 84 inf + 673 1553854957.107 * * [simplify]: Extracting #4: cost 82 inf + 1007 1553854957.107 * * [simplify]: Extracting #5: cost 85 inf + 1048 1553854957.108 * * [simplify]: Extracting #6: cost 97 inf + 1089 1553854957.109 * * [simplify]: Extracting #7: cost 85 inf + 2938 1553854957.111 * * [simplify]: Extracting #8: cost 56 inf + 12087 1553854957.121 * * [simplify]: Extracting #9: cost 3 inf + 36061 1553854957.133 * * [simplify]: Extracting #10: cost 0 inf + 37315 1553854957.146 * [simplify]: Simplified to (/ (* 1/2 (/ c a)) (* (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))) (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))))) 1553854957.146 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 1/2 (/ c a)) (* (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))) (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))))) (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854957.146 * [simplify]: Simplifying (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854957.146 * * [simplify]: iters left: 6 (13 enodes) 1553854957.149 * * [simplify]: iters left: 5 (49 enodes) 1553854957.157 * * [simplify]: iters left: 4 (82 enodes) 1553854957.170 * * [simplify]: iters left: 3 (128 enodes) 1553854957.190 * * [simplify]: iters left: 2 (136 enodes) 1553854957.205 * * [simplify]: iters left: 1 (139 enodes) 1553854957.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.220 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854957.220 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854957.220 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854957.220 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854957.220 * * [simplify]: Extracting #5: cost 26 inf + 128 1553854957.220 * * [simplify]: Extracting #6: cost 36 inf + 210 1553854957.221 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553854957.222 * * [simplify]: Extracting #8: cost 4 inf + 6921 1553854957.223 * * [simplify]: Extracting #9: cost 0 inf + 8297 1553854957.225 * [simplify]: Simplified to (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854957.225 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854957.225 * * * * [progress]: [ 486 / 753 ] simplifiying candidate # 1553854957.225 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854957.226 * * [simplify]: iters left: 6 (18 enodes) 1553854957.230 * * [simplify]: iters left: 5 (71 enodes) 1553854957.242 * * [simplify]: iters left: 4 (126 enodes) 1553854957.262 * * [simplify]: iters left: 3 (197 enodes) 1553854957.291 * * [simplify]: iters left: 2 (260 enodes) 1553854957.333 * * [simplify]: iters left: 1 (331 enodes) 1553854957.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.394 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854957.394 * * [simplify]: Extracting #2: cost 62 inf + 214 1553854957.395 * * [simplify]: Extracting #3: cost 54 inf + 1254 1553854957.396 * * [simplify]: Extracting #4: cost 51 inf + 1711 1553854957.396 * * [simplify]: Extracting #5: cost 54 inf + 1752 1553854957.397 * * [simplify]: Extracting #6: cost 66 inf + 1793 1553854957.398 * * [simplify]: Extracting #7: cost 65 inf + 2126 1553854957.400 * * [simplify]: Extracting #8: cost 25 inf + 12074 1553854957.406 * * [simplify]: Extracting #9: cost 1 inf + 21266 1553854957.413 * * [simplify]: Extracting #10: cost 0 inf + 21671 1553854957.419 * [simplify]: Simplified to (/ c (* (sqrt (- (- (sqrt (+ (* b b) (* (* c -4) a)))) b)) (/ a 1/2))) 1553854957.419 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (sqrt (- (- (sqrt (+ (* b b) (* (* c -4) a)))) b)) (/ a 1/2))) (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854957.420 * [simplify]: Simplifying (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854957.420 * * [simplify]: iters left: 6 (13 enodes) 1553854957.423 * * [simplify]: iters left: 5 (49 enodes) 1553854957.430 * * [simplify]: iters left: 4 (82 enodes) 1553854957.446 * * [simplify]: iters left: 3 (128 enodes) 1553854957.462 * * [simplify]: iters left: 2 (136 enodes) 1553854957.478 * * [simplify]: iters left: 1 (139 enodes) 1553854957.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.493 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854957.493 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854957.493 * * [simplify]: Extracting #3: cost 19 inf + 86 1553854957.493 * * [simplify]: Extracting #4: cost 23 inf + 87 1553854957.494 * * [simplify]: Extracting #5: cost 26 inf + 128 1553854957.494 * * [simplify]: Extracting #6: cost 36 inf + 210 1553854957.494 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553854957.495 * * [simplify]: Extracting #8: cost 4 inf + 6561 1553854957.497 * * [simplify]: Extracting #9: cost 0 inf + 7817 1553854957.498 * [simplify]: Simplified to (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553854957.498 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854957.499 * * * * [progress]: [ 487 / 753 ] simplifiying candidate # 1553854957.499 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553854957.499 * * [simplify]: iters left: 6 (8 enodes) 1553854957.502 * * [simplify]: iters left: 5 (31 enodes) 1553854957.507 * * [simplify]: iters left: 4 (47 enodes) 1553854957.513 * * [simplify]: iters left: 3 (55 enodes) 1553854957.521 * * [simplify]: iters left: 2 (58 enodes) 1553854957.528 * * [simplify]: iters left: 1 (72 enodes) 1553854957.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.538 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854957.538 * * [simplify]: Extracting #2: cost 17 inf + 5 1553854957.538 * * [simplify]: Extracting #3: cost 7 inf + 507 1553854957.539 * * [simplify]: Extracting #4: cost 1 inf + 923 1553854957.539 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553854957.539 * [simplify]: Simplified to (/ c (* 2 a)) 1553854957.539 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854957.540 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854957.540 * * [simplify]: iters left: 6 (12 enodes) 1553854957.542 * * [simplify]: iters left: 5 (46 enodes) 1553854957.550 * * [simplify]: iters left: 4 (82 enodes) 1553854957.563 * * [simplify]: iters left: 3 (143 enodes) 1553854957.583 * * [simplify]: iters left: 2 (176 enodes) 1553854957.607 * * [simplify]: iters left: 1 (189 enodes) 1553854957.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.628 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854957.628 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854957.628 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854957.628 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854957.629 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854957.629 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854957.630 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854957.633 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854957.635 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854957.638 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854957.638 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854957.638 * * * * [progress]: [ 488 / 753 ] simplifiying candidate # 1553854957.638 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854957.639 * * [simplify]: iters left: 6 (19 enodes) 1553854957.643 * * [simplify]: iters left: 5 (79 enodes) 1553854957.657 * * [simplify]: iters left: 4 (159 enodes) 1553854957.684 * * [simplify]: iters left: 3 (269 enodes) 1553854957.727 * * [simplify]: iters left: 2 (374 enodes) 1553854957.789 * * [simplify]: iters left: 1 (447 enodes) 1553854957.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.869 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854957.870 * * [simplify]: Extracting #2: cost 89 inf + 47 1553854957.870 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553854957.871 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553854957.872 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553854957.873 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553854957.875 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553854957.883 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553854957.893 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553854957.902 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553854957.902 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854957.902 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854957.902 * * [simplify]: iters left: 6 (14 enodes) 1553854957.906 * * [simplify]: iters left: 5 (52 enodes) 1553854957.916 * * [simplify]: iters left: 4 (86 enodes) 1553854957.929 * * [simplify]: iters left: 3 (136 enodes) 1553854957.949 * * [simplify]: iters left: 2 (154 enodes) 1553854957.967 * * [simplify]: iters left: 1 (161 enodes) 1553854957.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854957.987 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854957.987 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854957.987 * * [simplify]: Extracting #3: cost 32 inf + 86 1553854957.987 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854957.987 * * [simplify]: Extracting #5: cost 37 inf + 209 1553854957.987 * * [simplify]: Extracting #6: cost 43 inf + 738 1553854957.988 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553854957.988 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553854957.991 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553854957.993 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553854957.995 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854957.995 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854957.995 * * * * [progress]: [ 489 / 753 ] simplifiying candidate # 1553854957.995 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854957.996 * * [simplify]: iters left: 6 (19 enodes) 1553854958.000 * * [simplify]: iters left: 5 (79 enodes) 1553854958.014 * * [simplify]: iters left: 4 (159 enodes) 1553854958.041 * * [simplify]: iters left: 3 (269 enodes) 1553854958.083 * * [simplify]: iters left: 2 (374 enodes) 1553854958.145 * * [simplify]: iters left: 1 (447 enodes) 1553854958.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.227 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854958.228 * * [simplify]: Extracting #2: cost 89 inf + 47 1553854958.228 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553854958.229 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553854958.230 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553854958.231 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553854958.233 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553854958.243 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553854958.253 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553854958.262 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553854958.262 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854958.262 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854958.263 * * [simplify]: iters left: 6 (14 enodes) 1553854958.266 * * [simplify]: iters left: 5 (52 enodes) 1553854958.274 * * [simplify]: iters left: 4 (86 enodes) 1553854958.287 * * [simplify]: iters left: 3 (136 enodes) 1553854958.307 * * [simplify]: iters left: 2 (154 enodes) 1553854958.327 * * [simplify]: iters left: 1 (161 enodes) 1553854958.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.345 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854958.345 * * [simplify]: Extracting #2: cost 23 inf + 2 1553854958.345 * * [simplify]: Extracting #3: cost 32 inf + 86 1553854958.345 * * [simplify]: Extracting #4: cost 36 inf + 86 1553854958.346 * * [simplify]: Extracting #5: cost 37 inf + 209 1553854958.346 * * [simplify]: Extracting #6: cost 43 inf + 738 1553854958.346 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553854958.347 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553854958.349 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553854958.351 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553854958.354 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553854958.354 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854958.354 * * * * [progress]: [ 490 / 753 ] simplifiying candidate # 1553854958.354 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553854958.354 * * [simplify]: iters left: 6 (8 enodes) 1553854958.357 * * [simplify]: iters left: 5 (31 enodes) 1553854958.363 * * [simplify]: iters left: 4 (47 enodes) 1553854958.368 * * [simplify]: iters left: 3 (55 enodes) 1553854958.374 * * [simplify]: iters left: 2 (58 enodes) 1553854958.381 * * [simplify]: iters left: 1 (72 enodes) 1553854958.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.392 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854958.392 * * [simplify]: Extracting #2: cost 17 inf + 5 1553854958.392 * * [simplify]: Extracting #3: cost 7 inf + 507 1553854958.393 * * [simplify]: Extracting #4: cost 1 inf + 923 1553854958.393 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553854958.393 * [simplify]: Simplified to (/ c (* 2 a)) 1553854958.393 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854958.394 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854958.394 * * [simplify]: iters left: 6 (12 enodes) 1553854958.397 * * [simplify]: iters left: 5 (46 enodes) 1553854958.404 * * [simplify]: iters left: 4 (82 enodes) 1553854958.416 * * [simplify]: iters left: 3 (143 enodes) 1553854958.436 * * [simplify]: iters left: 2 (176 enodes) 1553854958.459 * * [simplify]: iters left: 1 (189 enodes) 1553854958.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.480 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854958.480 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854958.480 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854958.480 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854958.480 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854958.481 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854958.482 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854958.484 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854958.486 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854958.489 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854958.489 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854958.489 * * * * [progress]: [ 491 / 753 ] simplifiying candidate # 1553854958.489 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553854958.489 * * [simplify]: iters left: 6 (8 enodes) 1553854958.492 * * [simplify]: iters left: 5 (31 enodes) 1553854958.498 * * [simplify]: iters left: 4 (47 enodes) 1553854958.504 * * [simplify]: iters left: 3 (55 enodes) 1553854958.509 * * [simplify]: iters left: 2 (58 enodes) 1553854958.516 * * [simplify]: iters left: 1 (72 enodes) 1553854958.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.525 * * [simplify]: Extracting #1: cost 13 inf + 0 1553854958.526 * * [simplify]: Extracting #2: cost 17 inf + 5 1553854958.526 * * [simplify]: Extracting #3: cost 7 inf + 507 1553854958.526 * * [simplify]: Extracting #4: cost 1 inf + 923 1553854958.526 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553854958.527 * [simplify]: Simplified to (/ c (* 2 a)) 1553854958.527 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854958.527 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854958.527 * * [simplify]: iters left: 6 (12 enodes) 1553854958.531 * * [simplify]: iters left: 5 (46 enodes) 1553854958.538 * * [simplify]: iters left: 4 (82 enodes) 1553854958.551 * * [simplify]: iters left: 3 (143 enodes) 1553854958.571 * * [simplify]: iters left: 2 (176 enodes) 1553854958.592 * * [simplify]: iters left: 1 (189 enodes) 1553854958.615 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.615 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854958.615 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854958.615 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854958.616 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854958.616 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854958.616 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854958.617 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854958.619 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854958.622 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854958.624 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854958.624 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854958.624 * * * * [progress]: [ 492 / 753 ] simplifiying candidate # 1553854958.625 * [simplify]: Simplifying (/ (* c 1) 2) 1553854958.625 * * [simplify]: iters left: 4 (5 enodes) 1553854958.626 * * [simplify]: iters left: 3 (15 enodes) 1553854958.629 * * [simplify]: iters left: 2 (17 enodes) 1553854958.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.631 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854958.631 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854958.631 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854958.631 * [simplify]: Simplified to (/ c 2) 1553854958.631 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854958.631 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854958.632 * * [simplify]: iters left: 6 (13 enodes) 1553854958.634 * * [simplify]: iters left: 5 (55 enodes) 1553854958.644 * * [simplify]: iters left: 4 (116 enodes) 1553854958.666 * * [simplify]: iters left: 3 (211 enodes) 1553854958.702 * * [simplify]: iters left: 2 (389 enodes) 1553854958.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.810 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854958.810 * * [simplify]: Extracting #2: cost 147 inf + 3 1553854958.811 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553854958.812 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553854958.813 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553854958.815 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553854958.822 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553854958.833 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553854958.844 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553854958.855 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854958.855 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854958.855 * * * * [progress]: [ 493 / 753 ] simplifiying candidate # 1553854958.856 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854958.856 * * [simplify]: iters left: 6 (9 enodes) 1553854958.858 * * [simplify]: iters left: 5 (33 enodes) 1553854958.866 * * [simplify]: iters left: 4 (48 enodes) 1553854958.873 * * [simplify]: iters left: 3 (58 enodes) 1553854958.882 * * [simplify]: iters left: 2 (75 enodes) 1553854958.893 * * [simplify]: iters left: 1 (85 enodes) 1553854958.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854958.905 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854958.905 * * [simplify]: Extracting #2: cost 17 inf + 2 1553854958.905 * * [simplify]: Extracting #3: cost 20 inf + 2 1553854958.905 * * [simplify]: Extracting #4: cost 16 inf + 88 1553854958.906 * * [simplify]: Extracting #5: cost 7 inf + 1511 1553854958.906 * * [simplify]: Extracting #6: cost 1 inf + 2649 1553854958.907 * * [simplify]: Extracting #7: cost 0 inf + 2852 1553854958.908 * [simplify]: Simplified to (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) 1553854958.908 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854958.908 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854958.908 * * [simplify]: iters left: 6 (16 enodes) 1553854958.912 * * [simplify]: iters left: 5 (65 enodes) 1553854958.923 * * [simplify]: iters left: 4 (127 enodes) 1553854958.946 * * [simplify]: iters left: 3 (233 enodes) 1553854958.981 * * [simplify]: iters left: 2 (352 enodes) 1553854959.030 * * [simplify]: iters left: 1 (491 enodes) 1553854959.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.101 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854959.101 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854959.101 * * [simplify]: Extracting #3: cost 142 inf + 168 1553854959.102 * * [simplify]: Extracting #4: cost 130 inf + 1401 1553854959.103 * * [simplify]: Extracting #5: cost 113 inf + 6322 1553854959.107 * * [simplify]: Extracting #6: cost 62 inf + 21525 1553854959.115 * * [simplify]: Extracting #7: cost 4 inf + 39199 1553854959.125 * * [simplify]: Extracting #8: cost 0 inf + 40053 1553854959.134 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854959.134 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854959.136 * * * * [progress]: [ 494 / 753 ] simplifiying candidate # 1553854959.136 * [simplify]: Simplifying (/ (* c 1) (sqrt (* 2 a))) 1553854959.136 * * [simplify]: iters left: 5 (8 enodes) 1553854959.139 * * [simplify]: iters left: 4 (25 enodes) 1553854959.143 * * [simplify]: iters left: 3 (27 enodes) 1553854959.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.146 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854959.146 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854959.146 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854959.146 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854959.146 * * [simplify]: Extracting #5: cost 3 inf + 250 1553854959.147 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854959.147 * [simplify]: Simplified to (/ c (sqrt (* 2 a))) 1553854959.147 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt (* 2 a))) (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854959.147 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854959.147 * * [simplify]: iters left: 6 (16 enodes) 1553854959.151 * * [simplify]: iters left: 5 (65 enodes) 1553854959.162 * * [simplify]: iters left: 4 (127 enodes) 1553854959.183 * * [simplify]: iters left: 3 (233 enodes) 1553854959.221 * * [simplify]: iters left: 2 (352 enodes) 1553854959.269 * * [simplify]: iters left: 1 (491 enodes) 1553854959.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.342 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854959.342 * * [simplify]: Extracting #2: cost 102 inf + 2 1553854959.342 * * [simplify]: Extracting #3: cost 142 inf + 168 1553854959.343 * * [simplify]: Extracting #4: cost 130 inf + 1281 1553854959.344 * * [simplify]: Extracting #5: cost 113 inf + 5202 1553854959.348 * * [simplify]: Extracting #6: cost 62 inf + 19205 1553854959.357 * * [simplify]: Extracting #7: cost 4 inf + 36119 1553854959.366 * * [simplify]: Extracting #8: cost 0 inf + 36973 1553854959.376 * [simplify]: Simplified to (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854959.376 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt (* 2 a))) (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854959.376 * * * * [progress]: [ 495 / 753 ] simplifiying candidate # 1553854959.376 * [simplify]: Simplifying (/ (* c 1) 1) 1553854959.376 * * [simplify]: iters left: 4 (4 enodes) 1553854959.378 * * [simplify]: iters left: 3 (10 enodes) 1553854959.379 * * [simplify]: iters left: 2 (12 enodes) 1553854959.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.381 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854959.381 * [simplify]: Simplified to c 1553854959.381 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854959.381 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854959.381 * * [simplify]: iters left: 6 (15 enodes) 1553854959.385 * * [simplify]: iters left: 5 (64 enodes) 1553854959.397 * * [simplify]: iters left: 4 (160 enodes) 1553854959.445 * * [simplify]: iters left: 3 (407 enodes) 1553854959.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.586 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854959.586 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854959.587 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854959.589 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854959.591 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854959.594 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854959.607 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854959.622 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854959.637 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854959.637 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854959.637 * * * * [progress]: [ 496 / 753 ] simplifiying candidate # 1553854959.637 * [simplify]: Simplifying (/ (* c 1) (* (sqrt 2) (sqrt a))) 1553854959.637 * * [simplify]: iters left: 5 (9 enodes) 1553854959.640 * * [simplify]: iters left: 4 (33 enodes) 1553854959.646 * * [simplify]: iters left: 3 (50 enodes) 1553854959.654 * * [simplify]: iters left: 2 (62 enodes) 1553854959.665 * * [simplify]: iters left: 1 (78 enodes) 1553854959.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.675 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854959.676 * * [simplify]: Extracting #2: cost 22 inf + 2 1553854959.676 * * [simplify]: Extracting #3: cost 18 inf + 86 1553854959.676 * * [simplify]: Extracting #4: cost 2 inf + 1639 1553854959.676 * * [simplify]: Extracting #5: cost 0 inf + 1803 1553854959.677 * [simplify]: Simplified to (/ (/ c (sqrt 2)) (sqrt a)) 1553854959.677 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt 2)) (sqrt a)) (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854959.677 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854959.677 * * [simplify]: iters left: 6 (17 enodes) 1553854959.682 * * [simplify]: iters left: 5 (70 enodes) 1553854959.694 * * [simplify]: iters left: 4 (166 enodes) 1553854959.728 * * [simplify]: iters left: 3 (435 enodes) 1553854959.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.824 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854959.825 * * [simplify]: Extracting #2: cost 175 inf + 2 1553854959.826 * * [simplify]: Extracting #3: cost 203 inf + 536 1553854959.828 * * [simplify]: Extracting #4: cost 155 inf + 6607 1553854959.830 * * [simplify]: Extracting #5: cost 145 inf + 10144 1553854959.834 * * [simplify]: Extracting #6: cost 117 inf + 20399 1553854959.845 * * [simplify]: Extracting #7: cost 18 inf + 53739 1553854959.859 * * [simplify]: Extracting #8: cost 0 inf + 60903 1553854959.875 * [simplify]: Simplified to (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)) 1553854959.875 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (sqrt 2)) (sqrt a)) (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)))) 1553854959.876 * * * * [progress]: [ 497 / 753 ] simplifiying candidate # 1553854959.876 * [simplify]: Simplifying (/ (* c 1) (* 2 (* (cbrt a) (cbrt a)))) 1553854959.876 * * [simplify]: iters left: 6 (9 enodes) 1553854959.879 * * [simplify]: iters left: 5 (35 enodes) 1553854959.884 * * [simplify]: iters left: 4 (62 enodes) 1553854959.894 * * [simplify]: iters left: 3 (91 enodes) 1553854959.909 * * [simplify]: iters left: 2 (129 enodes) 1553854959.931 * * [simplify]: iters left: 1 (181 enodes) 1553854959.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854959.972 * * [simplify]: Extracting #1: cost 35 inf + 0 1553854959.973 * * [simplify]: Extracting #2: cost 52 inf + 4 1553854959.973 * * [simplify]: Extracting #3: cost 34 inf + 2164 1553854959.975 * * [simplify]: Extracting #4: cost 4 inf + 7082 1553854959.976 * * [simplify]: Extracting #5: cost 0 inf + 7853 1553854959.978 * [simplify]: Simplified to (/ (/ c 2) (* (cbrt a) (cbrt a))) 1553854959.978 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (* (cbrt a) (cbrt a))) (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854959.978 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854959.978 * * [simplify]: iters left: 6 (14 enodes) 1553854959.982 * * [simplify]: iters left: 5 (58 enodes) 1553854959.991 * * [simplify]: iters left: 4 (120 enodes) 1553854960.012 * * [simplify]: iters left: 3 (225 enodes) 1553854960.045 * * [simplify]: iters left: 2 (346 enodes) 1553854960.096 * * [simplify]: iters left: 1 (487 enodes) 1553854960.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.169 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854960.169 * * [simplify]: Extracting #2: cost 101 inf + 2 1553854960.170 * * [simplify]: Extracting #3: cost 134 inf + 814 1553854960.171 * * [simplify]: Extracting #4: cost 94 inf + 6538 1553854960.172 * * [simplify]: Extracting #5: cost 99 inf + 7512 1553854960.174 * * [simplify]: Extracting #6: cost 101 inf + 7638 1553854960.176 * * [simplify]: Extracting #7: cost 87 inf + 8427 1553854960.181 * * [simplify]: Extracting #8: cost 23 inf + 29199 1553854960.192 * * [simplify]: Extracting #9: cost 0 inf + 36811 1553854960.200 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)) 1553854960.200 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (* (cbrt a) (cbrt a))) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)))) 1553854960.200 * * * * [progress]: [ 498 / 753 ] simplifiying candidate # 1553854960.201 * [simplify]: Simplifying (/ (* c 1) (* 2 (sqrt a))) 1553854960.201 * * [simplify]: iters left: 5 (8 enodes) 1553854960.203 * * [simplify]: iters left: 4 (30 enodes) 1553854960.209 * * [simplify]: iters left: 3 (47 enodes) 1553854960.216 * * [simplify]: iters left: 2 (59 enodes) 1553854960.225 * * [simplify]: iters left: 1 (75 enodes) 1553854960.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.235 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854960.235 * * [simplify]: Extracting #2: cost 19 inf + 3 1553854960.235 * * [simplify]: Extracting #3: cost 9 inf + 502 1553854960.235 * * [simplify]: Extracting #4: cost 0 inf + 1241 1553854960.236 * [simplify]: Simplified to (/ (/ c 2) (sqrt a)) 1553854960.236 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854960.236 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854960.236 * * [simplify]: iters left: 6 (14 enodes) 1553854960.239 * * [simplify]: iters left: 5 (58 enodes) 1553854960.248 * * [simplify]: iters left: 4 (120 enodes) 1553854960.270 * * [simplify]: iters left: 3 (225 enodes) 1553854960.303 * * [simplify]: iters left: 2 (346 enodes) 1553854960.353 * * [simplify]: iters left: 1 (487 enodes) 1553854960.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.429 * * [simplify]: Extracting #1: cost 38 inf + 0 1553854960.429 * * [simplify]: Extracting #2: cost 101 inf + 2 1553854960.430 * * [simplify]: Extracting #3: cost 134 inf + 574 1553854960.431 * * [simplify]: Extracting #4: cost 94 inf + 5058 1553854960.432 * * [simplify]: Extracting #5: cost 99 inf + 5832 1553854960.434 * * [simplify]: Extracting #6: cost 101 inf + 5958 1553854960.435 * * [simplify]: Extracting #7: cost 87 inf + 6747 1553854960.441 * * [simplify]: Extracting #8: cost 23 inf + 26439 1553854960.449 * * [simplify]: Extracting #9: cost 0 inf + 33731 1553854960.459 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)) 1553854960.459 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)))) 1553854960.459 * * * * [progress]: [ 499 / 753 ] simplifiying candidate # 1553854960.459 * [simplify]: Simplifying (/ (* c 1) (* 2 1)) 1553854960.459 * * [simplify]: iters left: 4 (6 enodes) 1553854960.462 * * [simplify]: iters left: 3 (19 enodes) 1553854960.464 * * [simplify]: iters left: 2 (21 enodes) 1553854960.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.467 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854960.467 * * [simplify]: Extracting #2: cost 2 inf + 3 1553854960.467 * * [simplify]: Extracting #3: cost 0 inf + 87 1553854960.467 * [simplify]: Simplified to (/ c 2) 1553854960.467 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854960.469 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854960.469 * * [simplify]: iters left: 6 (13 enodes) 1553854960.473 * * [simplify]: iters left: 5 (55 enodes) 1553854960.482 * * [simplify]: iters left: 4 (116 enodes) 1553854960.504 * * [simplify]: iters left: 3 (211 enodes) 1553854960.540 * * [simplify]: iters left: 2 (389 enodes) 1553854960.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.643 * * [simplify]: Extracting #1: cost 47 inf + 0 1553854960.644 * * [simplify]: Extracting #2: cost 147 inf + 3 1553854960.645 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553854960.646 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553854960.647 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553854960.649 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553854960.658 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553854960.669 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553854960.680 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553854960.691 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854960.691 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854960.691 * * * * [progress]: [ 500 / 753 ] simplifiying candidate # 1553854960.691 * [simplify]: Simplifying (/ (* c 1) (* (cbrt 2) (cbrt 2))) 1553854960.691 * * [simplify]: iters left: 5 (7 enodes) 1553854960.694 * * [simplify]: iters left: 4 (26 enodes) 1553854960.698 * * [simplify]: iters left: 3 (41 enodes) 1553854960.704 * * [simplify]: iters left: 2 (51 enodes) 1553854960.713 * * [simplify]: iters left: 1 (68 enodes) 1553854960.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.724 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854960.724 * * [simplify]: Extracting #2: cost 16 inf + 2 1553854960.724 * * [simplify]: Extracting #3: cost 15 inf + 3 1553854960.724 * * [simplify]: Extracting #4: cost 8 inf + 814 1553854960.724 * * [simplify]: Extracting #5: cost 0 inf + 2029 1553854960.725 * [simplify]: Simplified to (/ (/ c (cbrt 2)) (cbrt 2)) 1553854960.725 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt 2)) (cbrt 2)) (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854960.725 * [simplify]: Simplifying (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854960.725 * * [simplify]: iters left: 6 (16 enodes) 1553854960.731 * * [simplify]: iters left: 5 (67 enodes) 1553854960.742 * * [simplify]: iters left: 4 (163 enodes) 1553854960.780 * * [simplify]: iters left: 3 (423 enodes) 1553854960.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854960.919 * * [simplify]: Extracting #1: cost 97 inf + 0 1553854960.919 * * [simplify]: Extracting #2: cost 270 inf + 212 1553854960.921 * * [simplify]: Extracting #3: cost 292 inf + 4178 1553854960.924 * * [simplify]: Extracting #4: cost 220 inf + 15161 1553854960.927 * * [simplify]: Extracting #5: cost 225 inf + 16096 1553854960.931 * * [simplify]: Extracting #6: cost 212 inf + 19801 1553854960.942 * * [simplify]: Extracting #7: cost 100 inf + 59791 1553854960.963 * * [simplify]: Extracting #8: cost 10 inf + 96183 1553854960.987 * * [simplify]: Extracting #9: cost 0 inf + 100716 1553854961.009 * * [simplify]: Extracting #10: cost 0 inf + 100596 1553854961.031 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553854961.031 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt 2)) (cbrt 2)) (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553854961.032 * * * * [progress]: [ 501 / 753 ] simplifiying candidate # 1553854961.032 * [simplify]: Simplifying (/ (* c 1) (sqrt 2)) 1553854961.032 * * [simplify]: iters left: 4 (6 enodes) 1553854961.034 * * [simplify]: iters left: 3 (18 enodes) 1553854961.037 * * [simplify]: iters left: 2 (20 enodes) 1553854961.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854961.040 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854961.040 * * [simplify]: Extracting #3: cost 1 inf + 207 1553854961.040 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854961.040 * [simplify]: Simplified to (/ c (sqrt 2)) 1553854961.040 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854961.041 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854961.041 * * [simplify]: iters left: 6 (16 enodes) 1553854961.045 * * [simplify]: iters left: 5 (67 enodes) 1553854961.059 * * [simplify]: iters left: 4 (163 enodes) 1553854961.097 * * [simplify]: iters left: 3 (423 enodes) 1553854961.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.234 * * [simplify]: Extracting #1: cost 97 inf + 0 1553854961.235 * * [simplify]: Extracting #2: cost 270 inf + 212 1553854961.236 * * [simplify]: Extracting #3: cost 292 inf + 3418 1553854961.239 * * [simplify]: Extracting #4: cost 220 inf + 11761 1553854961.243 * * [simplify]: Extracting #5: cost 225 inf + 12496 1553854961.246 * * [simplify]: Extracting #6: cost 212 inf + 15961 1553854961.257 * * [simplify]: Extracting #7: cost 100 inf + 53351 1553854961.277 * * [simplify]: Extracting #8: cost 10 inf + 87663 1553854961.301 * * [simplify]: Extracting #9: cost 0 inf + 91836 1553854961.323 * * [simplify]: Extracting #10: cost 0 inf + 91716 1553854961.344 * [simplify]: Simplified to (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553854961.344 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt 2)) (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553854961.344 * * * * [progress]: [ 502 / 753 ] simplifiying candidate # 1553854961.344 * [simplify]: Simplifying (/ (* c 1) 1) 1553854961.345 * * [simplify]: iters left: 4 (4 enodes) 1553854961.346 * * [simplify]: iters left: 3 (10 enodes) 1553854961.347 * * [simplify]: iters left: 2 (12 enodes) 1553854961.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.349 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854961.349 * [simplify]: Simplified to c 1553854961.349 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854961.349 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854961.350 * * [simplify]: iters left: 6 (15 enodes) 1553854961.354 * * [simplify]: iters left: 5 (64 enodes) 1553854961.366 * * [simplify]: iters left: 4 (160 enodes) 1553854961.414 * * [simplify]: iters left: 3 (407 enodes) 1553854961.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.554 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854961.555 * * [simplify]: Extracting #2: cost 195 inf + 5 1553854961.556 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553854961.557 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553854961.559 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553854961.562 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553854961.575 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553854961.590 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553854961.605 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854961.605 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854961.605 * * * * [progress]: [ 503 / 753 ] simplifiying candidate # 1553854961.605 * [simplify]: Simplifying (/ (* c 1) a) 1553854961.605 * * [simplify]: iters left: 4 (5 enodes) 1553854961.607 * * [simplify]: iters left: 3 (15 enodes) 1553854961.609 * * [simplify]: iters left: 2 (17 enodes) 1553854961.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.611 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854961.611 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854961.611 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854961.611 * [simplify]: Simplified to (/ c a) 1553854961.612 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854961.612 * [simplify]: Simplifying (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854961.612 * * [simplify]: iters left: 6 (14 enodes) 1553854961.616 * * [simplify]: iters left: 5 (58 enodes) 1553854961.628 * * [simplify]: iters left: 4 (115 enodes) 1553854961.647 * * [simplify]: iters left: 3 (219 enodes) 1553854961.681 * * [simplify]: iters left: 2 (341 enodes) 1553854961.729 * * [simplify]: iters left: 1 (470 enodes) 1553854961.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.794 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854961.794 * * [simplify]: Extracting #2: cost 90 inf + 5 1553854961.795 * * [simplify]: Extracting #3: cost 117 inf + 759 1553854961.796 * * [simplify]: Extracting #4: cost 92 inf + 2460 1553854961.797 * * [simplify]: Extracting #5: cost 99 inf + 2790 1553854961.798 * * [simplify]: Extracting #6: cost 101 inf + 2956 1553854961.799 * * [simplify]: Extracting #7: cost 87 inf + 3827 1553854961.803 * * [simplify]: Extracting #8: cost 30 inf + 19238 1553854961.810 * * [simplify]: Extracting #9: cost 2 inf + 27439 1553854961.818 * * [simplify]: Extracting #10: cost 0 inf + 28048 1553854961.826 * [simplify]: Simplified to (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2) 1553854961.826 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2))) 1553854961.826 * * * * [progress]: [ 504 / 753 ] simplifiying candidate # 1553854961.826 * [simplify]: Simplifying (/ (* c 1) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854961.826 * * [simplify]: iters left: 6 (14 enodes) 1553854961.829 * * [simplify]: iters left: 5 (50 enodes) 1553854961.839 * * [simplify]: iters left: 4 (79 enodes) 1553854961.851 * * [simplify]: iters left: 3 (120 enodes) 1553854961.868 * * [simplify]: iters left: 2 (128 enodes) 1553854961.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.883 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854961.883 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854961.883 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854961.883 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854961.884 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854961.884 * * [simplify]: Extracting #6: cost 25 inf + 502 1553854961.884 * * [simplify]: Extracting #7: cost 5 inf + 2998 1553854961.885 * * [simplify]: Extracting #8: cost 0 inf + 4177 1553854961.886 * [simplify]: Simplified to (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553854961.886 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) (/ (* 4 a) (* 2 a)))) 1553854961.886 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553854961.886 * * [simplify]: iters left: 4 (6 enodes) 1553854961.889 * * [simplify]: iters left: 3 (27 enodes) 1553854961.896 * * [simplify]: iters left: 2 (50 enodes) 1553854961.902 * * [simplify]: iters left: 1 (67 enodes) 1553854961.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.912 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854961.912 * [simplify]: Simplified to 2 1553854961.912 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 2)) 1553854961.912 * * * * [progress]: [ 505 / 753 ] simplifiying candidate # 1553854961.912 * [simplify]: Simplifying (/ (* c a) (* 2 a)) 1553854961.912 * * [simplify]: iters left: 4 (6 enodes) 1553854961.914 * * [simplify]: iters left: 3 (27 enodes) 1553854961.920 * * [simplify]: iters left: 2 (53 enodes) 1553854961.929 * * [simplify]: iters left: 1 (118 enodes) 1553854961.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854961.954 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854961.954 * * [simplify]: Extracting #2: cost 30 inf + 422 1553854961.955 * * [simplify]: Extracting #3: cost 6 inf + 2038 1553854961.956 * * [simplify]: Extracting #4: cost 0 inf + 2492 1553854961.956 * [simplify]: Simplified to (/ c 2) 1553854961.956 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854961.957 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854961.957 * * [simplify]: iters left: 6 (12 enodes) 1553854961.960 * * [simplify]: iters left: 5 (44 enodes) 1553854961.966 * * [simplify]: iters left: 4 (71 enodes) 1553854961.979 * * [simplify]: iters left: 3 (112 enodes) 1553854961.994 * * [simplify]: iters left: 2 (120 enodes) 1553854962.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.008 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854962.008 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854962.008 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854962.008 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854962.008 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854962.008 * * [simplify]: Extracting #6: cost 26 inf + 419 1553854962.009 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854962.010 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553854962.011 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854962.011 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553854962.011 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553854962.012 * * * * [progress]: [ 506 / 753 ] simplifiying candidate # 1553854962.012 * [simplify]: Simplifying (/ (* c a) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854962.012 * * [simplify]: iters left: 6 (18 enodes) 1553854962.016 * * [simplify]: iters left: 5 (73 enodes) 1553854962.028 * * [simplify]: iters left: 4 (140 enodes) 1553854962.054 * * [simplify]: iters left: 3 (274 enodes) 1553854962.098 * * [simplify]: iters left: 2 (437 enodes) 1553854962.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.155 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854962.155 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854962.156 * * [simplify]: Extracting #3: cost 42 inf + 86 1553854962.156 * * [simplify]: Extracting #4: cost 64 inf + 171 1553854962.156 * * [simplify]: Extracting #5: cost 66 inf + 630 1553854962.157 * * [simplify]: Extracting #6: cost 61 inf + 1169 1553854962.158 * * [simplify]: Extracting #7: cost 71 inf + 1210 1553854962.158 * * [simplify]: Extracting #8: cost 70 inf + 1460 1553854962.161 * * [simplify]: Extracting #9: cost 28 inf + 13310 1553854962.168 * * [simplify]: Extracting #10: cost 0 inf + 23079 1553854962.175 * * [simplify]: Extracting #11: cost 0 inf + 22439 1553854962.181 * [simplify]: Simplified to (/ (/ c (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* (* 4 a) c))))))) a)) 1553854962.181 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* (* 4 a) c))))))) a)) (/ 4 (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854962.181 * [simplify]: Simplifying (/ 4 (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854962.181 * * [simplify]: iters left: 6 (16 enodes) 1553854962.185 * * [simplify]: iters left: 5 (60 enodes) 1553854962.195 * * [simplify]: iters left: 4 (107 enodes) 1553854962.214 * * [simplify]: iters left: 3 (225 enodes) 1553854962.255 * * [simplify]: iters left: 2 (380 enodes) 1553854962.306 * * [simplify]: iters left: 1 (442 enodes) 1553854962.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854962.352 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854962.352 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854962.352 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854962.352 * * [simplify]: Extracting #5: cost 50 inf + 337 1553854962.353 * * [simplify]: Extracting #6: cost 43 inf + 1001 1553854962.354 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854962.354 * * [simplify]: Extracting #8: cost 53 inf + 1294 1553854962.355 * * [simplify]: Extracting #9: cost 44 inf + 1793 1553854962.357 * * [simplify]: Extracting #10: cost 17 inf + 8382 1553854962.361 * * [simplify]: Extracting #11: cost 1 inf + 12816 1553854962.366 * * [simplify]: Extracting #12: cost 0 inf + 12981 1553854962.370 * [simplify]: Simplified to (/ 4 (cbrt (* -2 (* a (+ b (sqrt (+ (* (* a -4) c) (* b b)))))))) 1553854962.370 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ 4 (cbrt (* -2 (* a (+ b (sqrt (+ (* (* a -4) c) (* b b)))))))))) 1553854962.370 * * * * [progress]: [ 507 / 753 ] simplifiying candidate # 1553854962.370 * [simplify]: Simplifying (/ (* c a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854962.370 * * [simplify]: iters left: 6 (17 enodes) 1553854962.375 * * [simplify]: iters left: 5 (65 enodes) 1553854962.386 * * [simplify]: iters left: 4 (116 enodes) 1553854962.406 * * [simplify]: iters left: 3 (240 enodes) 1553854962.450 * * [simplify]: iters left: 2 (397 enodes) 1553854962.503 * * [simplify]: iters left: 1 (466 enodes) 1553854962.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.553 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854962.553 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854962.553 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854962.554 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854962.554 * * [simplify]: Extracting #5: cost 54 inf + 629 1553854962.555 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854962.555 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854962.556 * * [simplify]: Extracting #8: cost 58 inf + 1460 1553854962.558 * * [simplify]: Extracting #9: cost 20 inf + 10529 1553854962.564 * * [simplify]: Extracting #10: cost 1 inf + 16054 1553854962.568 * * [simplify]: Extracting #11: cost 0 inf + 16139 1553854962.573 * [simplify]: Simplified to (/ (* c a) (sqrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2)))) 1553854962.573 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c a) (sqrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2)))) (/ 4 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854962.574 * [simplify]: Simplifying (/ 4 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854962.574 * * [simplify]: iters left: 6 (16 enodes) 1553854962.578 * * [simplify]: iters left: 5 (60 enodes) 1553854962.587 * * [simplify]: iters left: 4 (107 enodes) 1553854962.607 * * [simplify]: iters left: 3 (225 enodes) 1553854962.648 * * [simplify]: iters left: 2 (380 enodes) 1553854962.700 * * [simplify]: iters left: 1 (442 enodes) 1553854962.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.747 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854962.747 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854962.747 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854962.747 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854962.747 * * [simplify]: Extracting #5: cost 50 inf + 337 1553854962.748 * * [simplify]: Extracting #6: cost 43 inf + 1001 1553854962.748 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854962.749 * * [simplify]: Extracting #8: cost 53 inf + 1294 1553854962.750 * * [simplify]: Extracting #9: cost 44 inf + 1793 1553854962.752 * * [simplify]: Extracting #10: cost 17 inf + 8302 1553854962.755 * * [simplify]: Extracting #11: cost 1 inf + 12656 1553854962.761 * * [simplify]: Extracting #12: cost 0 inf + 12821 1553854962.765 * [simplify]: Simplified to (/ 4 (sqrt (* -2 (* a (+ b (sqrt (+ (* (* a -4) c) (* b b)))))))) 1553854962.765 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ 4 (sqrt (* -2 (* a (+ b (sqrt (+ (* (* a -4) c) (* b b)))))))))) 1553854962.765 * * * * [progress]: [ 508 / 753 ] simplifiying candidate # 1553854962.765 * [simplify]: Simplifying (/ (* c a) 1) 1553854962.765 * * [simplify]: iters left: 4 (5 enodes) 1553854962.767 * * [simplify]: iters left: 3 (18 enodes) 1553854962.770 * * [simplify]: iters left: 2 (28 enodes) 1553854962.775 * * [simplify]: iters left: 1 (35 enodes) 1553854962.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.780 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854962.780 * * [simplify]: Extracting #2: cost 6 inf + 45 1553854962.781 * * [simplify]: Extracting #3: cost 0 inf + 337 1553854962.781 * [simplify]: Simplified to (* c a) 1553854962.781 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c a) (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854962.781 * [simplify]: Simplifying (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854962.781 * * [simplify]: iters left: 6 (15 enodes) 1553854962.785 * * [simplify]: iters left: 5 (59 enodes) 1553854962.795 * * [simplify]: iters left: 4 (115 enodes) 1553854962.816 * * [simplify]: iters left: 3 (238 enodes) 1553854962.860 * * [simplify]: iters left: 2 (395 enodes) 1553854962.914 * * [simplify]: iters left: 1 (457 enodes) 1553854962.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854962.964 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854962.964 * * [simplify]: Extracting #2: cost 36 inf + 2 1553854962.964 * * [simplify]: Extracting #3: cost 49 inf + 339 1553854962.964 * * [simplify]: Extracting #4: cost 44 inf + 1087 1553854962.965 * * [simplify]: Extracting #5: cost 52 inf + 1294 1553854962.966 * * [simplify]: Extracting #6: cost 52 inf + 1545 1553854962.968 * * [simplify]: Extracting #7: cost 17 inf + 8872 1553854962.971 * * [simplify]: Extracting #8: cost 2 inf + 12255 1553854962.976 * * [simplify]: Extracting #9: cost 0 inf + 12825 1553854962.980 * [simplify]: Simplified to (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854962.980 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c a) (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854962.980 * * * * [progress]: [ 509 / 753 ] simplifiying candidate # 1553854962.980 * [simplify]: Simplifying (/ (* c a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854962.981 * * [simplify]: iters left: 6 (18 enodes) 1553854962.985 * * [simplify]: iters left: 5 (71 enodes) 1553854962.996 * * [simplify]: iters left: 4 (125 enodes) 1553854963.016 * * [simplify]: iters left: 3 (203 enodes) 1553854963.046 * * [simplify]: iters left: 2 (228 enodes) 1553854963.075 * * [simplify]: iters left: 1 (235 enodes) 1553854963.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854963.102 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854963.102 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854963.102 * * [simplify]: Extracting #3: cost 46 inf + 86 1553854963.102 * * [simplify]: Extracting #4: cost 41 inf + 826 1553854963.103 * * [simplify]: Extracting #5: cost 38 inf + 1602 1553854963.103 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553854963.104 * * [simplify]: Extracting #7: cost 48 inf + 2014 1553854963.105 * * [simplify]: Extracting #8: cost 26 inf + 5803 1553854963.108 * * [simplify]: Extracting #9: cost 2 inf + 14543 1553854963.112 * * [simplify]: Extracting #10: cost 0 inf + 15272 1553854963.115 * [simplify]: Simplified to (/ (/ (* c a) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* a (* c -4))))))) 1553854963.115 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c a) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* a (* c -4))))))) (/ 4 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854963.116 * [simplify]: Simplifying (/ 4 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854963.116 * * [simplify]: iters left: 6 (17 enodes) 1553854963.120 * * [simplify]: iters left: 5 (63 enodes) 1553854963.130 * * [simplify]: iters left: 4 (94 enodes) 1553854963.144 * * [simplify]: iters left: 3 (138 enodes) 1553854963.163 * * [simplify]: iters left: 2 (144 enodes) 1553854963.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854963.181 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854963.182 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854963.182 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854963.182 * * [simplify]: Extracting #4: cost 25 inf + 4 1553854963.182 * * [simplify]: Extracting #5: cost 24 inf + 252 1553854963.182 * * [simplify]: Extracting #6: cost 34 inf + 498 1553854963.182 * * [simplify]: Extracting #7: cost 35 inf + 789 1553854963.183 * * [simplify]: Extracting #8: cost 7 inf + 5275 1553854963.184 * * [simplify]: Extracting #9: cost 1 inf + 6896 1553854963.186 * * [simplify]: Extracting #10: cost 0 inf + 7260 1553854963.187 * [simplify]: Simplified to (/ (/ 4 (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854963.187 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ 4 (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* c (* 4 a)))))))))) 1553854963.188 * * * * [progress]: [ 510 / 753 ] simplifiying candidate # 1553854963.188 * [simplify]: Simplifying (/ (* c a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854963.188 * * [simplify]: iters left: 6 (19 enodes) 1553854963.193 * * [simplify]: iters left: 5 (76 enodes) 1553854963.206 * * [simplify]: iters left: 4 (158 enodes) 1553854963.235 * * [simplify]: iters left: 3 (349 enodes) 1553854963.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854963.303 * * [simplify]: Extracting #1: cost 49 inf + 0 1553854963.305 * * [simplify]: Extracting #2: cost 105 inf + 2 1553854963.305 * * [simplify]: Extracting #3: cost 105 inf + 863 1553854963.306 * * [simplify]: Extracting #4: cost 81 inf + 4405 1553854963.307 * * [simplify]: Extracting #5: cost 82 inf + 4691 1553854963.309 * * [simplify]: Extracting #6: cost 93 inf + 4773 1553854963.312 * * [simplify]: Extracting #7: cost 55 inf + 18703 1553854963.320 * * [simplify]: Extracting #8: cost 5 inf + 36623 1553854963.329 * * [simplify]: Extracting #9: cost 0 inf + 38966 1553854963.338 * [simplify]: Simplified to (/ (* (/ (/ a (sqrt 2)) (sqrt a)) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854963.338 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (/ a (sqrt 2)) (sqrt a)) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ 4 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854963.338 * [simplify]: Simplifying (/ 4 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854963.338 * * [simplify]: iters left: 6 (18 enodes) 1553854963.343 * * [simplify]: iters left: 5 (68 enodes) 1553854963.354 * * [simplify]: iters left: 4 (112 enodes) 1553854963.372 * * [simplify]: iters left: 3 (165 enodes) 1553854963.395 * * [simplify]: iters left: 2 (171 enodes) 1553854963.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854963.415 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854963.415 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854963.415 * * [simplify]: Extracting #3: cost 33 inf + 1 1553854963.415 * * [simplify]: Extracting #4: cost 31 inf + 209 1553854963.415 * * [simplify]: Extracting #5: cost 27 inf + 944 1553854963.416 * * [simplify]: Extracting #6: cost 37 inf + 1189 1553854963.416 * * [simplify]: Extracting #7: cost 34 inf + 1727 1553854963.417 * * [simplify]: Extracting #8: cost 15 inf + 4783 1553854963.419 * * [simplify]: Extracting #9: cost 3 inf + 8593 1553854963.421 * * [simplify]: Extracting #10: cost 0 inf + 9606 1553854963.423 * [simplify]: Simplified to (/ (/ (/ 4 (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))) 1553854963.423 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ 4 (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))))) 1553854963.423 * * * * [progress]: [ 511 / 753 ] simplifiying candidate # 1553854963.423 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854963.423 * * [simplify]: iters left: 6 (18 enodes) 1553854963.428 * * [simplify]: iters left: 5 (75 enodes) 1553854963.442 * * [simplify]: iters left: 4 (178 enodes) 1553854963.486 * * [simplify]: iters left: 3 (461 enodes) 1553854963.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854963.734 * * [simplify]: Extracting #1: cost 155 inf + 0 1553854963.735 * * [simplify]: Extracting #2: cost 325 inf + 298 1553854963.737 * * [simplify]: Extracting #3: cost 284 inf + 3985 1553854963.739 * * [simplify]: Extracting #4: cost 272 inf + 5308 1553854963.742 * * [simplify]: Extracting #5: cost 275 inf + 5349 1553854963.744 * * [simplify]: Extracting #6: cost 286 inf + 5390 1553854963.747 * * [simplify]: Extracting #7: cost 279 inf + 6097 1553854963.761 * * [simplify]: Extracting #8: cost 170 inf + 52978 1553854963.793 * * [simplify]: Extracting #9: cost 8 inf + 130153 1553854963.826 * * [simplify]: Extracting #10: cost 0 inf + 133954 1553854963.862 * [simplify]: Simplified to (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) 1553854963.862 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) (/ 4 (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854963.862 * [simplify]: Simplifying (/ 4 (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854963.863 * * [simplify]: iters left: 6 (13 enodes) 1553854963.866 * * [simplify]: iters left: 5 (47 enodes) 1553854963.873 * * [simplify]: iters left: 4 (74 enodes) 1553854963.885 * * [simplify]: iters left: 3 (115 enodes) 1553854963.901 * * [simplify]: iters left: 2 (121 enodes) 1553854963.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854963.914 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854963.914 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854963.914 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854963.914 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854963.914 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854963.915 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854963.915 * * [simplify]: Extracting #7: cost 29 inf + 418 1553854963.915 * * [simplify]: Extracting #8: cost 12 inf + 1738 1553854963.916 * * [simplify]: Extracting #9: cost 2 inf + 4459 1553854963.917 * * [simplify]: Extracting #10: cost 0 inf + 5067 1553854963.918 * [simplify]: Simplified to (/ 4 (cbrt (- (+ (sqrt (+ (* (* a -4) c) (* b b))) b)))) 1553854963.918 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) (/ 4 (cbrt (- (+ (sqrt (+ (* (* a -4) c) (* b b))) b)))))) 1553854963.918 * * * * [progress]: [ 512 / 753 ] simplifiying candidate # 1553854963.918 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854963.918 * * [simplify]: iters left: 6 (17 enodes) 1553854963.923 * * [simplify]: iters left: 5 (70 enodes) 1553854963.936 * * [simplify]: iters left: 4 (152 enodes) 1553854963.969 * * [simplify]: iters left: 3 (336 enodes) 1553854964.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.105 * * [simplify]: Extracting #1: cost 86 inf + 0 1553854964.106 * * [simplify]: Extracting #2: cost 188 inf + 255 1553854964.107 * * [simplify]: Extracting #3: cost 149 inf + 3611 1553854964.109 * * [simplify]: Extracting #4: cost 136 inf + 4976 1553854964.111 * * [simplify]: Extracting #5: cost 139 inf + 5017 1553854964.112 * * [simplify]: Extracting #6: cost 150 inf + 5058 1553854964.116 * * [simplify]: Extracting #7: cost 124 inf + 13938 1553854964.129 * * [simplify]: Extracting #8: cost 21 inf + 53188 1553854964.146 * * [simplify]: Extracting #9: cost 0 inf + 61412 1553854964.163 * [simplify]: Simplified to (/ (/ c 2) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854964.163 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ 4 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854964.163 * [simplify]: Simplifying (/ 4 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854964.163 * * [simplify]: iters left: 6 (13 enodes) 1553854964.168 * * [simplify]: iters left: 5 (47 enodes) 1553854964.176 * * [simplify]: iters left: 4 (74 enodes) 1553854964.187 * * [simplify]: iters left: 3 (115 enodes) 1553854964.203 * * [simplify]: iters left: 2 (121 enodes) 1553854964.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.218 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854964.218 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854964.218 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854964.218 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854964.218 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854964.218 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854964.218 * * [simplify]: Extracting #7: cost 29 inf + 418 1553854964.219 * * [simplify]: Extracting #8: cost 12 inf + 1738 1553854964.220 * * [simplify]: Extracting #9: cost 2 inf + 4339 1553854964.221 * * [simplify]: Extracting #10: cost 0 inf + 4907 1553854964.222 * [simplify]: Simplified to (/ 4 (sqrt (- (+ (sqrt (+ (* (* a -4) c) (* b b))) b)))) 1553854964.222 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ 4 (sqrt (- (+ (sqrt (+ (* (* a -4) c) (* b b))) b)))))) 1553854964.222 * * * * [progress]: [ 513 / 753 ] simplifiying candidate # 1553854964.222 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) 1)) 1553854964.222 * * [simplify]: iters left: 6 (8 enodes) 1553854964.224 * * [simplify]: iters left: 5 (36 enodes) 1553854964.233 * * [simplify]: iters left: 4 (91 enodes) 1553854964.254 * * [simplify]: iters left: 3 (152 enodes) 1553854964.282 * * [simplify]: iters left: 2 (292 enodes) 1553854964.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.380 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854964.380 * * [simplify]: Extracting #2: cost 90 inf + 172 1553854964.381 * * [simplify]: Extracting #3: cost 30 inf + 5247 1553854964.384 * * [simplify]: Extracting #4: cost 0 inf + 8483 1553854964.387 * [simplify]: Simplified to (/ c 2) 1553854964.387 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854964.387 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854964.387 * * [simplify]: iters left: 6 (12 enodes) 1553854964.390 * * [simplify]: iters left: 5 (44 enodes) 1553854964.397 * * [simplify]: iters left: 4 (71 enodes) 1553854964.408 * * [simplify]: iters left: 3 (112 enodes) 1553854964.426 * * [simplify]: iters left: 2 (120 enodes) 1553854964.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.440 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854964.440 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854964.440 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854964.440 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854964.440 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854964.441 * * [simplify]: Extracting #6: cost 26 inf + 419 1553854964.441 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854964.442 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553854964.443 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854964.443 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553854964.444 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553854964.444 * * * * [progress]: [ 514 / 753 ] simplifiying candidate # 1553854964.444 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854964.444 * * [simplify]: iters left: 6 (18 enodes) 1553854964.449 * * [simplify]: iters left: 5 (78 enodes) 1553854964.462 * * [simplify]: iters left: 4 (185 enodes) 1553854964.504 * * [simplify]: iters left: 3 (393 enodes) 1553854964.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.637 * * [simplify]: Extracting #1: cost 83 inf + 0 1553854964.638 * * [simplify]: Extracting #2: cost 209 inf + 5 1553854964.639 * * [simplify]: Extracting #3: cost 186 inf + 2249 1553854964.641 * * [simplify]: Extracting #4: cost 158 inf + 5058 1553854964.643 * * [simplify]: Extracting #5: cost 156 inf + 5507 1553854964.645 * * [simplify]: Extracting #6: cost 160 inf + 6564 1553854964.648 * * [simplify]: Extracting #7: cost 135 inf + 15923 1553854964.665 * * [simplify]: Extracting #8: cost 23 inf + 60934 1553854964.684 * * [simplify]: Extracting #9: cost 0 inf + 71317 1553854964.703 * [simplify]: Simplified to (/ (/ c 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt (- b)))) 1553854964.703 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt (- b)))) (/ 4 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854964.704 * [simplify]: Simplifying (/ 4 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854964.704 * * [simplify]: iters left: 6 (14 enodes) 1553854964.708 * * [simplify]: iters left: 5 (50 enodes) 1553854964.715 * * [simplify]: iters left: 4 (75 enodes) 1553854964.727 * * [simplify]: iters left: 3 (111 enodes) 1553854964.744 * * [simplify]: iters left: 2 (119 enodes) 1553854964.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.759 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854964.759 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854964.759 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854964.759 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854964.759 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854964.759 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854964.759 * * [simplify]: Extracting #7: cost 28 inf + 498 1553854964.760 * * [simplify]: Extracting #8: cost 14 inf + 1409 1553854964.760 * * [simplify]: Extracting #9: cost 3 inf + 3688 1553854964.761 * * [simplify]: Extracting #10: cost 0 inf + 4741 1553854964.762 * [simplify]: Simplified to (/ 4 (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553854964.762 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ 4 (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553854964.762 * * * * [progress]: [ 515 / 753 ] simplifiying candidate # 1553854964.763 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854964.763 * * [simplify]: iters left: 6 (18 enodes) 1553854964.767 * * [simplify]: iters left: 5 (78 enodes) 1553854964.782 * * [simplify]: iters left: 4 (185 enodes) 1553854964.823 * * [simplify]: iters left: 3 (393 enodes) 1553854964.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854964.953 * * [simplify]: Extracting #1: cost 83 inf + 0 1553854964.954 * * [simplify]: Extracting #2: cost 209 inf + 5 1553854964.955 * * [simplify]: Extracting #3: cost 186 inf + 2249 1553854964.957 * * [simplify]: Extracting #4: cost 158 inf + 5058 1553854964.960 * * [simplify]: Extracting #5: cost 156 inf + 5507 1553854964.962 * * [simplify]: Extracting #6: cost 160 inf + 6564 1553854964.965 * * [simplify]: Extracting #7: cost 135 inf + 15923 1553854964.982 * * [simplify]: Extracting #8: cost 23 inf + 60934 1553854965.001 * * [simplify]: Extracting #9: cost 0 inf + 71317 1553854965.021 * [simplify]: Simplified to (/ (/ c 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt (- b)))) 1553854965.021 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt (- b)))) (/ 4 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854965.021 * [simplify]: Simplifying (/ 4 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854965.021 * * [simplify]: iters left: 6 (14 enodes) 1553854965.024 * * [simplify]: iters left: 5 (50 enodes) 1553854965.032 * * [simplify]: iters left: 4 (75 enodes) 1553854965.044 * * [simplify]: iters left: 3 (111 enodes) 1553854965.061 * * [simplify]: iters left: 2 (119 enodes) 1553854965.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.076 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854965.076 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854965.076 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854965.076 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854965.076 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854965.076 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854965.076 * * [simplify]: Extracting #7: cost 28 inf + 498 1553854965.077 * * [simplify]: Extracting #8: cost 14 inf + 1409 1553854965.077 * * [simplify]: Extracting #9: cost 3 inf + 3688 1553854965.078 * * [simplify]: Extracting #10: cost 0 inf + 4741 1553854965.079 * [simplify]: Simplified to (/ 4 (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553854965.079 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ 4 (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553854965.079 * * * * [progress]: [ 516 / 753 ] simplifiying candidate # 1553854965.080 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) 1)) 1553854965.080 * * [simplify]: iters left: 6 (8 enodes) 1553854965.082 * * [simplify]: iters left: 5 (36 enodes) 1553854965.092 * * [simplify]: iters left: 4 (91 enodes) 1553854965.110 * * [simplify]: iters left: 3 (152 enodes) 1553854965.139 * * [simplify]: iters left: 2 (292 enodes) 1553854965.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.235 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854965.236 * * [simplify]: Extracting #2: cost 90 inf + 172 1553854965.237 * * [simplify]: Extracting #3: cost 30 inf + 5247 1553854965.240 * * [simplify]: Extracting #4: cost 0 inf + 8483 1553854965.242 * [simplify]: Simplified to (/ c 2) 1553854965.242 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854965.243 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854965.243 * * [simplify]: iters left: 6 (12 enodes) 1553854965.245 * * [simplify]: iters left: 5 (44 enodes) 1553854965.252 * * [simplify]: iters left: 4 (71 enodes) 1553854965.264 * * [simplify]: iters left: 3 (112 enodes) 1553854965.279 * * [simplify]: iters left: 2 (120 enodes) 1553854965.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.293 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854965.293 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854965.294 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854965.294 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854965.294 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854965.294 * * [simplify]: Extracting #6: cost 26 inf + 419 1553854965.294 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854965.295 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553854965.296 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854965.298 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553854965.298 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553854965.298 * * * * [progress]: [ 517 / 753 ] simplifiying candidate # 1553854965.299 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) 1)) 1553854965.299 * * [simplify]: iters left: 6 (8 enodes) 1553854965.301 * * [simplify]: iters left: 5 (36 enodes) 1553854965.311 * * [simplify]: iters left: 4 (91 enodes) 1553854965.328 * * [simplify]: iters left: 3 (152 enodes) 1553854965.356 * * [simplify]: iters left: 2 (292 enodes) 1553854965.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.450 * * [simplify]: Extracting #1: cost 41 inf + 0 1553854965.450 * * [simplify]: Extracting #2: cost 90 inf + 172 1553854965.452 * * [simplify]: Extracting #3: cost 30 inf + 5247 1553854965.454 * * [simplify]: Extracting #4: cost 0 inf + 8483 1553854965.457 * [simplify]: Simplified to (/ c 2) 1553854965.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854965.457 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854965.458 * * [simplify]: iters left: 6 (12 enodes) 1553854965.460 * * [simplify]: iters left: 5 (44 enodes) 1553854965.467 * * [simplify]: iters left: 4 (71 enodes) 1553854965.481 * * [simplify]: iters left: 3 (112 enodes) 1553854965.496 * * [simplify]: iters left: 2 (120 enodes) 1553854965.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.510 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854965.510 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854965.510 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854965.510 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854965.510 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854965.510 * * [simplify]: Extracting #6: cost 26 inf + 419 1553854965.511 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854965.512 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553854965.512 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553854965.513 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553854965.513 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553854965.514 * * * * [progress]: [ 518 / 753 ] simplifiying candidate # 1553854965.514 * [simplify]: Simplifying (/ (* c a) 2) 1553854965.514 * * [simplify]: iters left: 4 (5 enodes) 1553854965.515 * * [simplify]: iters left: 3 (18 enodes) 1553854965.518 * * [simplify]: iters left: 2 (24 enodes) 1553854965.521 * * [simplify]: iters left: 1 (29 enodes) 1553854965.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.526 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854965.526 * * [simplify]: Extracting #2: cost 9 inf + 87 1553854965.526 * * [simplify]: Extracting #3: cost 0 inf + 547 1553854965.526 * [simplify]: Simplified to (/ (* c a) 2) 1553854965.526 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c a) 2) (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854965.526 * [simplify]: Simplifying (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854965.526 * * [simplify]: iters left: 6 (13 enodes) 1553854965.529 * * [simplify]: iters left: 5 (50 enodes) 1553854965.537 * * [simplify]: iters left: 4 (87 enodes) 1553854965.552 * * [simplify]: iters left: 3 (152 enodes) 1553854965.574 * * [simplify]: iters left: 2 (196 enodes) 1553854965.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.594 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854965.594 * * [simplify]: Extracting #2: cost 21 inf + 2 1553854965.594 * * [simplify]: Extracting #3: cost 27 inf + 169 1553854965.595 * * [simplify]: Extracting #4: cost 26 inf + 417 1553854965.595 * * [simplify]: Extracting #5: cost 36 inf + 540 1553854965.595 * * [simplify]: Extracting #6: cost 33 inf + 1243 1553854965.597 * * [simplify]: Extracting #7: cost 3 inf + 7266 1553854965.598 * * [simplify]: Extracting #8: cost 0 inf + 7513 1553854965.600 * [simplify]: Simplified to (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)) 1553854965.600 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) 2) (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)))) 1553854965.600 * * * * [progress]: [ 519 / 753 ] simplifiying candidate # 1553854965.601 * [simplify]: Simplifying (/ (* c a) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854965.601 * * [simplify]: iters left: 6 (8 enodes) 1553854965.603 * * [simplify]: iters left: 5 (33 enodes) 1553854965.608 * * [simplify]: iters left: 4 (55 enodes) 1553854965.617 * * [simplify]: iters left: 3 (71 enodes) 1553854965.626 * * [simplify]: iters left: 2 (79 enodes) 1553854965.636 * * [simplify]: iters left: 1 (83 enodes) 1553854965.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.646 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854965.646 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854965.646 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854965.646 * * [simplify]: Extracting #4: cost 19 inf + 1063 1553854965.647 * * [simplify]: Extracting #5: cost 4 inf + 3740 1553854965.648 * * [simplify]: Extracting #6: cost 0 inf + 4551 1553854965.648 * [simplify]: Simplified to (/ (/ (* c a) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553854965.648 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c a) (cbrt (* 2 a))) (cbrt (* 2 a))) (/ 4 (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854965.649 * [simplify]: Simplifying (/ 4 (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854965.649 * * [simplify]: iters left: 6 (16 enodes) 1553854965.652 * * [simplify]: iters left: 5 (60 enodes) 1553854965.662 * * [simplify]: iters left: 4 (97 enodes) 1553854965.677 * * [simplify]: iters left: 3 (163 enodes) 1553854965.702 * * [simplify]: iters left: 2 (208 enodes) 1553854965.723 * * [simplify]: iters left: 1 (210 enodes) 1553854965.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.743 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854965.743 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854965.743 * * [simplify]: Extracting #3: cost 37 inf + 2 1553854965.743 * * [simplify]: Extracting #4: cost 37 inf + 86 1553854965.744 * * [simplify]: Extracting #5: cost 44 inf + 859 1553854965.744 * * [simplify]: Extracting #6: cost 39 inf + 2005 1553854965.745 * * [simplify]: Extracting #7: cost 12 inf + 6529 1553854965.747 * * [simplify]: Extracting #8: cost 0 inf + 10098 1553854965.750 * [simplify]: Simplified to (/ (/ 4 (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854965.750 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ 4 (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854965.750 * * * * [progress]: [ 520 / 753 ] simplifiying candidate # 1553854965.751 * [simplify]: Simplifying (/ (* c a) (sqrt (* 2 a))) 1553854965.751 * * [simplify]: iters left: 5 (7 enodes) 1553854965.753 * * [simplify]: iters left: 4 (25 enodes) 1553854965.756 * * [simplify]: iters left: 3 (31 enodes) 1553854965.760 * * [simplify]: iters left: 2 (36 enodes) 1553854965.765 * * [simplify]: iters left: 1 (38 enodes) 1553854965.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.770 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854965.770 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854965.770 * * [simplify]: Extracting #3: cost 15 inf + 86 1553854965.770 * * [simplify]: Extracting #4: cost 14 inf + 87 1553854965.770 * * [simplify]: Extracting #5: cost 10 inf + 375 1553854965.770 * * [simplify]: Extracting #6: cost 1 inf + 1478 1553854965.771 * * [simplify]: Extracting #7: cost 0 inf + 1641 1553854965.771 * [simplify]: Simplified to (/ (* c a) (sqrt (* 2 a))) 1553854965.771 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c a) (sqrt (* 2 a))) (/ 4 (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854965.771 * [simplify]: Simplifying (/ 4 (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854965.772 * * [simplify]: iters left: 6 (16 enodes) 1553854965.776 * * [simplify]: iters left: 5 (60 enodes) 1553854965.785 * * [simplify]: iters left: 4 (97 enodes) 1553854965.800 * * [simplify]: iters left: 3 (163 enodes) 1553854965.825 * * [simplify]: iters left: 2 (208 enodes) 1553854965.847 * * [simplify]: iters left: 1 (210 enodes) 1553854965.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.866 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854965.866 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854965.867 * * [simplify]: Extracting #3: cost 37 inf + 2 1553854965.867 * * [simplify]: Extracting #4: cost 37 inf + 86 1553854965.867 * * [simplify]: Extracting #5: cost 44 inf + 699 1553854965.867 * * [simplify]: Extracting #6: cost 39 inf + 1605 1553854965.868 * * [simplify]: Extracting #7: cost 12 inf + 5969 1553854965.870 * * [simplify]: Extracting #8: cost 0 inf + 9298 1553854965.872 * [simplify]: Simplified to (/ (/ 4 (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854965.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (sqrt (* 2 a))) (/ (/ 4 (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854965.873 * * * * [progress]: [ 521 / 753 ] simplifiying candidate # 1553854965.873 * [simplify]: Simplifying (/ (* c a) 1) 1553854965.873 * * [simplify]: iters left: 4 (5 enodes) 1553854965.875 * * [simplify]: iters left: 3 (18 enodes) 1553854965.877 * * [simplify]: iters left: 2 (28 enodes) 1553854965.881 * * [simplify]: iters left: 1 (35 enodes) 1553854965.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854965.886 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854965.886 * * [simplify]: Extracting #2: cost 6 inf + 45 1553854965.886 * * [simplify]: Extracting #3: cost 0 inf + 337 1553854965.886 * [simplify]: Simplified to (* c a) 1553854965.886 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c a) (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854965.886 * [simplify]: Simplifying (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854965.886 * * [simplify]: iters left: 6 (15 enodes) 1553854965.892 * * [simplify]: iters left: 5 (59 enodes) 1553854965.902 * * [simplify]: iters left: 4 (115 enodes) 1553854965.921 * * [simplify]: iters left: 3 (238 enodes) 1553854965.963 * * [simplify]: iters left: 2 (395 enodes) 1553854966.015 * * [simplify]: iters left: 1 (457 enodes) 1553854966.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.064 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854966.064 * * [simplify]: Extracting #2: cost 36 inf + 2 1553854966.064 * * [simplify]: Extracting #3: cost 49 inf + 339 1553854966.065 * * [simplify]: Extracting #4: cost 44 inf + 1087 1553854966.065 * * [simplify]: Extracting #5: cost 52 inf + 1294 1553854966.066 * * [simplify]: Extracting #6: cost 52 inf + 1545 1553854966.068 * * [simplify]: Extracting #7: cost 17 inf + 8872 1553854966.072 * * [simplify]: Extracting #8: cost 2 inf + 12255 1553854966.076 * * [simplify]: Extracting #9: cost 0 inf + 12825 1553854966.080 * [simplify]: Simplified to (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854966.080 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c a) (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854966.080 * * * * [progress]: [ 522 / 753 ] simplifiying candidate # 1553854966.080 * [simplify]: Simplifying (/ (* c a) (* (sqrt 2) (sqrt a))) 1553854966.080 * * [simplify]: iters left: 5 (8 enodes) 1553854966.084 * * [simplify]: iters left: 4 (33 enodes) 1553854966.089 * * [simplify]: iters left: 3 (62 enodes) 1553854966.099 * * [simplify]: iters left: 2 (99 enodes) 1553854966.112 * * [simplify]: iters left: 1 (116 enodes) 1553854966.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.127 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854966.128 * * [simplify]: Extracting #2: cost 35 inf + 328 1553854966.128 * * [simplify]: Extracting #3: cost 20 inf + 1391 1553854966.129 * * [simplify]: Extracting #4: cost 4 inf + 3389 1553854966.130 * * [simplify]: Extracting #5: cost 0 inf + 3999 1553854966.130 * [simplify]: Simplified to (/ a (* (sqrt 2) (/ (sqrt a) c))) 1553854966.131 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a (* (sqrt 2) (/ (sqrt a) c))) (/ 4 (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854966.131 * [simplify]: Simplifying (/ 4 (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854966.131 * * [simplify]: iters left: 6 (17 enodes) 1553854966.135 * * [simplify]: iters left: 5 (65 enodes) 1553854966.145 * * [simplify]: iters left: 4 (121 enodes) 1553854966.168 * * [simplify]: iters left: 3 (246 enodes) 1553854966.209 * * [simplify]: iters left: 2 (401 enodes) 1553854966.263 * * [simplify]: iters left: 1 (472 enodes) 1553854966.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.316 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854966.317 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854966.317 * * [simplify]: Extracting #3: cost 66 inf + 43 1553854966.317 * * [simplify]: Extracting #4: cost 65 inf + 534 1553854966.318 * * [simplify]: Extracting #5: cost 59 inf + 2652 1553854966.319 * * [simplify]: Extracting #6: cost 51 inf + 3720 1553854966.321 * * [simplify]: Extracting #7: cost 20 inf + 10309 1553854966.326 * * [simplify]: Extracting #8: cost 0 inf + 16838 1553854966.331 * [simplify]: Simplified to (/ (/ (/ 4 (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854966.331 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (sqrt 2) (sqrt a))) (/ (/ (/ 4 (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854966.331 * * * * [progress]: [ 523 / 753 ] simplifiying candidate # 1553854966.331 * [simplify]: Simplifying (/ (* c a) (* 2 (* (cbrt a) (cbrt a)))) 1553854966.331 * * [simplify]: iters left: 6 (8 enodes) 1553854966.334 * * [simplify]: iters left: 5 (35 enodes) 1553854966.340 * * [simplify]: iters left: 4 (80 enodes) 1553854966.355 * * [simplify]: iters left: 3 (170 enodes) 1553854966.384 * * [simplify]: iters left: 2 (236 enodes) 1553854966.423 * * [simplify]: iters left: 1 (270 enodes) 1553854966.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.467 * * [simplify]: Extracting #1: cost 36 inf + 0 1553854966.468 * * [simplify]: Extracting #2: cost 59 inf + 170 1553854966.468 * * [simplify]: Extracting #3: cost 27 inf + 4071 1553854966.470 * * [simplify]: Extracting #4: cost 3 inf + 8242 1553854966.472 * * [simplify]: Extracting #5: cost 0 inf + 8769 1553854966.474 * [simplify]: Simplified to (/ (/ c (cbrt a)) (* (/ (cbrt a) a) 2)) 1553854966.474 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (cbrt a)) (* (/ (cbrt a) a) 2)) (/ 4 (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854966.475 * [simplify]: Simplifying (/ 4 (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854966.475 * * [simplify]: iters left: 6 (14 enodes) 1553854966.478 * * [simplify]: iters left: 5 (53 enodes) 1553854966.487 * * [simplify]: iters left: 4 (90 enodes) 1553854966.502 * * [simplify]: iters left: 3 (155 enodes) 1553854966.524 * * [simplify]: iters left: 2 (200 enodes) 1553854966.547 * * [simplify]: iters left: 1 (202 enodes) 1553854966.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.566 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854966.566 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854966.566 * * [simplify]: Extracting #3: cost 32 inf + 44 1553854966.566 * * [simplify]: Extracting #4: cost 26 inf + 1139 1553854966.566 * * [simplify]: Extracting #5: cost 37 inf + 1342 1553854966.567 * * [simplify]: Extracting #6: cost 35 inf + 1881 1553854966.568 * * [simplify]: Extracting #7: cost 9 inf + 6682 1553854966.570 * * [simplify]: Extracting #8: cost 0 inf + 9193 1553854966.572 * [simplify]: Simplified to (/ (/ 4 (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854966.572 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* 2 (* (cbrt a) (cbrt a)))) (/ (/ 4 (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854966.572 * * * * [progress]: [ 524 / 753 ] simplifiying candidate # 1553854966.572 * [simplify]: Simplifying (/ (* c a) (* 2 (sqrt a))) 1553854966.572 * * [simplify]: iters left: 5 (7 enodes) 1553854966.574 * * [simplify]: iters left: 4 (30 enodes) 1553854966.579 * * [simplify]: iters left: 3 (59 enodes) 1553854966.589 * * [simplify]: iters left: 2 (96 enodes) 1553854966.602 * * [simplify]: iters left: 1 (113 enodes) 1553854966.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.618 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854966.618 * * [simplify]: Extracting #2: cost 35 inf + 45 1553854966.618 * * [simplify]: Extracting #3: cost 20 inf + 954 1553854966.619 * * [simplify]: Extracting #4: cost 1 inf + 2956 1553854966.620 * * [simplify]: Extracting #5: cost 0 inf + 3037 1553854966.620 * [simplify]: Simplified to (/ (/ (* c a) 2) (sqrt a)) 1553854966.620 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c a) 2) (sqrt a)) (/ 4 (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854966.621 * [simplify]: Simplifying (/ 4 (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854966.621 * * [simplify]: iters left: 6 (14 enodes) 1553854966.624 * * [simplify]: iters left: 5 (53 enodes) 1553854966.632 * * [simplify]: iters left: 4 (90 enodes) 1553854966.647 * * [simplify]: iters left: 3 (155 enodes) 1553854966.669 * * [simplify]: iters left: 2 (200 enodes) 1553854966.692 * * [simplify]: iters left: 1 (202 enodes) 1553854966.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.710 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854966.710 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854966.710 * * [simplify]: Extracting #3: cost 32 inf + 44 1553854966.710 * * [simplify]: Extracting #4: cost 26 inf + 779 1553854966.710 * * [simplify]: Extracting #5: cost 37 inf + 942 1553854966.711 * * [simplify]: Extracting #6: cost 35 inf + 1481 1553854966.712 * * [simplify]: Extracting #7: cost 9 inf + 6082 1553854966.714 * * [simplify]: Extracting #8: cost 0 inf + 8393 1553854966.716 * [simplify]: Simplified to (/ (/ 4 (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854966.716 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* 2 (sqrt a))) (/ (/ 4 (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553854966.716 * * * * [progress]: [ 525 / 753 ] simplifiying candidate # 1553854966.716 * [simplify]: Simplifying (/ (* c a) (* 2 1)) 1553854966.716 * * [simplify]: iters left: 4 (7 enodes) 1553854966.718 * * [simplify]: iters left: 3 (27 enodes) 1553854966.723 * * [simplify]: iters left: 2 (39 enodes) 1553854966.728 * * [simplify]: iters left: 1 (45 enodes) 1553854966.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.733 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854966.733 * * [simplify]: Extracting #2: cost 10 inf + 87 1553854966.733 * * [simplify]: Extracting #3: cost 2 inf + 505 1553854966.734 * * [simplify]: Extracting #4: cost 0 inf + 589 1553854966.734 * [simplify]: Simplified to (/ c (/ 2 a)) 1553854966.734 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ 2 a)) (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854966.734 * [simplify]: Simplifying (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854966.734 * * [simplify]: iters left: 6 (13 enodes) 1553854966.737 * * [simplify]: iters left: 5 (50 enodes) 1553854966.745 * * [simplify]: iters left: 4 (87 enodes) 1553854966.760 * * [simplify]: iters left: 3 (152 enodes) 1553854966.782 * * [simplify]: iters left: 2 (196 enodes) 1553854966.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.803 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854966.803 * * [simplify]: Extracting #2: cost 21 inf + 2 1553854966.803 * * [simplify]: Extracting #3: cost 27 inf + 169 1553854966.803 * * [simplify]: Extracting #4: cost 26 inf + 417 1553854966.803 * * [simplify]: Extracting #5: cost 36 inf + 540 1553854966.804 * * [simplify]: Extracting #6: cost 33 inf + 1243 1553854966.805 * * [simplify]: Extracting #7: cost 3 inf + 7266 1553854966.807 * * [simplify]: Extracting #8: cost 0 inf + 7513 1553854966.809 * [simplify]: Simplified to (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)) 1553854966.809 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (/ 2 a)) (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)))) 1553854966.809 * * * * [progress]: [ 526 / 753 ] simplifiying candidate # 1553854966.809 * [simplify]: Simplifying (/ (* c a) (* (cbrt 2) (cbrt 2))) 1553854966.809 * * [simplify]: iters left: 5 (7 enodes) 1553854966.811 * * [simplify]: iters left: 4 (29 enodes) 1553854966.817 * * [simplify]: iters left: 3 (51 enodes) 1553854966.825 * * [simplify]: iters left: 2 (67 enodes) 1553854966.834 * * [simplify]: iters left: 1 (75 enodes) 1553854966.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854966.844 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854966.845 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854966.845 * * [simplify]: Extracting #3: cost 16 inf + 1020 1553854966.845 * * [simplify]: Extracting #4: cost 1 inf + 3333 1553854966.846 * * [simplify]: Extracting #5: cost 0 inf + 3495 1553854966.846 * [simplify]: Simplified to (/ (/ a (cbrt 2)) (/ (cbrt 2) c)) 1553854966.846 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ a (cbrt 2)) (/ (cbrt 2) c)) (/ 4 (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854966.847 * [simplify]: Simplifying (/ 4 (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854966.847 * * [simplify]: iters left: 6 (16 enodes) 1553854966.851 * * [simplify]: iters left: 5 (62 enodes) 1553854966.862 * * [simplify]: iters left: 4 (118 enodes) 1553854966.882 * * [simplify]: iters left: 3 (244 enodes) 1553854966.926 * * [simplify]: iters left: 2 (398 enodes) 1553854966.982 * * [simplify]: iters left: 1 (478 enodes) 1553854967.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.042 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854967.042 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854967.042 * * [simplify]: Extracting #3: cost 62 inf + 86 1553854967.042 * * [simplify]: Extracting #4: cost 61 inf + 500 1553854967.043 * * [simplify]: Extracting #5: cost 53 inf + 3261 1553854967.044 * * [simplify]: Extracting #6: cost 54 inf + 3510 1553854967.046 * * [simplify]: Extracting #7: cost 17 inf + 12044 1553854967.051 * * [simplify]: Extracting #8: cost 0 inf + 16874 1553854967.055 * * [simplify]: Extracting #9: cost 0 inf + 16754 1553854967.059 * [simplify]: Simplified to (/ (/ (/ 4 a) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553854967.060 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* (cbrt 2) (cbrt 2))) (/ (/ (/ 4 a) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553854967.060 * * * * [progress]: [ 527 / 753 ] simplifiying candidate # 1553854967.060 * [simplify]: Simplifying (/ (* c a) (sqrt 2)) 1553854967.060 * * [simplify]: iters left: 4 (6 enodes) 1553854967.062 * * [simplify]: iters left: 3 (21 enodes) 1553854967.065 * * [simplify]: iters left: 2 (27 enodes) 1553854967.069 * * [simplify]: iters left: 1 (32 enodes) 1553854967.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.074 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854967.074 * * [simplify]: Extracting #2: cost 14 inf + 2 1553854967.074 * * [simplify]: Extracting #3: cost 11 inf + 87 1553854967.074 * * [simplify]: Extracting #4: cost 1 inf + 866 1553854967.074 * * [simplify]: Extracting #5: cost 0 inf + 989 1553854967.075 * [simplify]: Simplified to (/ c (/ (sqrt 2) a)) 1553854967.075 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt 2) a)) (/ 4 (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854967.075 * [simplify]: Simplifying (/ 4 (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854967.075 * * [simplify]: iters left: 6 (16 enodes) 1553854967.079 * * [simplify]: iters left: 5 (62 enodes) 1553854967.092 * * [simplify]: iters left: 4 (118 enodes) 1553854967.113 * * [simplify]: iters left: 3 (244 enodes) 1553854967.157 * * [simplify]: iters left: 2 (398 enodes) 1553854967.212 * * [simplify]: iters left: 1 (478 enodes) 1553854967.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.272 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854967.272 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854967.272 * * [simplify]: Extracting #3: cost 62 inf + 86 1553854967.272 * * [simplify]: Extracting #4: cost 61 inf + 500 1553854967.273 * * [simplify]: Extracting #5: cost 53 inf + 2501 1553854967.274 * * [simplify]: Extracting #6: cost 54 inf + 2710 1553854967.276 * * [simplify]: Extracting #7: cost 17 inf + 10844 1553854967.282 * * [simplify]: Extracting #8: cost 0 inf + 15354 1553854967.286 * * [simplify]: Extracting #9: cost 0 inf + 15234 1553854967.290 * [simplify]: Simplified to (/ (/ (/ 4 a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553854967.290 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (sqrt 2)) (/ (/ (/ 4 a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553854967.291 * * * * [progress]: [ 528 / 753 ] simplifiying candidate # 1553854967.291 * [simplify]: Simplifying (/ (* c a) 1) 1553854967.291 * * [simplify]: iters left: 4 (5 enodes) 1553854967.293 * * [simplify]: iters left: 3 (18 enodes) 1553854967.295 * * [simplify]: iters left: 2 (28 enodes) 1553854967.300 * * [simplify]: iters left: 1 (35 enodes) 1553854967.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.304 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854967.305 * * [simplify]: Extracting #2: cost 6 inf + 45 1553854967.305 * * [simplify]: Extracting #3: cost 0 inf + 337 1553854967.305 * [simplify]: Simplified to (* c a) 1553854967.305 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c a) (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854967.305 * [simplify]: Simplifying (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854967.305 * * [simplify]: iters left: 6 (15 enodes) 1553854967.309 * * [simplify]: iters left: 5 (59 enodes) 1553854967.319 * * [simplify]: iters left: 4 (115 enodes) 1553854967.339 * * [simplify]: iters left: 3 (238 enodes) 1553854967.382 * * [simplify]: iters left: 2 (395 enodes) 1553854967.436 * * [simplify]: iters left: 1 (457 enodes) 1553854967.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.486 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854967.486 * * [simplify]: Extracting #2: cost 36 inf + 2 1553854967.486 * * [simplify]: Extracting #3: cost 49 inf + 339 1553854967.486 * * [simplify]: Extracting #4: cost 44 inf + 1087 1553854967.487 * * [simplify]: Extracting #5: cost 52 inf + 1294 1553854967.488 * * [simplify]: Extracting #6: cost 52 inf + 1545 1553854967.490 * * [simplify]: Extracting #7: cost 17 inf + 8872 1553854967.493 * * [simplify]: Extracting #8: cost 2 inf + 12255 1553854967.497 * * [simplify]: Extracting #9: cost 0 inf + 12825 1553854967.501 * [simplify]: Simplified to (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854967.501 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c a) (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854967.501 * * * * [progress]: [ 529 / 753 ] simplifiying candidate # 1553854967.502 * [simplify]: Simplifying (/ (* c a) a) 1553854967.502 * * [simplify]: iters left: 4 (4 enodes) 1553854967.503 * * [simplify]: iters left: 3 (15 enodes) 1553854967.505 * * [simplify]: iters left: 2 (18 enodes) 1553854967.507 * * [simplify]: iters left: 1 (22 enodes) 1553854967.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.510 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854967.510 * [simplify]: Simplified to c 1553854967.510 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ 4 (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854967.510 * [simplify]: Simplifying (/ 4 (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854967.510 * * [simplify]: iters left: 6 (14 enodes) 1553854967.514 * * [simplify]: iters left: 5 (53 enodes) 1553854967.523 * * [simplify]: iters left: 4 (88 enodes) 1553854967.537 * * [simplify]: iters left: 3 (153 enodes) 1553854967.561 * * [simplify]: iters left: 2 (199 enodes) 1553854967.581 * * [simplify]: iters left: 1 (201 enodes) 1553854967.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.599 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854967.599 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854967.599 * * [simplify]: Extracting #3: cost 24 inf + 129 1553854967.600 * * [simplify]: Extracting #4: cost 25 inf + 254 1553854967.600 * * [simplify]: Extracting #5: cost 38 inf + 295 1553854967.600 * * [simplify]: Extracting #6: cost 39 inf + 628 1553854967.601 * * [simplify]: Extracting #7: cost 8 inf + 5972 1553854967.603 * * [simplify]: Extracting #8: cost 0 inf + 7117 1553854967.605 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553854967.605 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553854967.605 * * * * [progress]: [ 530 / 753 ] simplifiying candidate # 1553854967.605 * [simplify]: Simplifying (/ (* c a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854967.605 * * [simplify]: iters left: 6 (13 enodes) 1553854967.608 * * [simplify]: iters left: 5 (49 enodes) 1553854967.616 * * [simplify]: iters left: 4 (83 enodes) 1553854967.630 * * [simplify]: iters left: 3 (143 enodes) 1553854967.649 * * [simplify]: iters left: 2 (176 enodes) 1553854967.671 * * [simplify]: iters left: 1 (189 enodes) 1553854967.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.694 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854967.694 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854967.694 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854967.694 * * [simplify]: Extracting #4: cost 40 inf + 623 1553854967.695 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854967.695 * * [simplify]: Extracting #6: cost 46 inf + 1327 1553854967.696 * * [simplify]: Extracting #7: cost 20 inf + 6089 1553854967.698 * * [simplify]: Extracting #8: cost 1 inf + 11565 1553854967.701 * * [simplify]: Extracting #9: cost 0 inf + 11889 1553854967.703 * [simplify]: Simplified to (* (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553854967.703 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) (/ 4 (* 2 a)))) 1553854967.703 * [simplify]: Simplifying (/ 4 (* 2 a)) 1553854967.703 * * [simplify]: iters left: 4 (5 enodes) 1553854967.706 * * [simplify]: iters left: 3 (18 enodes) 1553854967.708 * * [simplify]: iters left: 2 (20 enodes) 1553854967.711 * * [simplify]: iters left: 1 (22 enodes) 1553854967.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.714 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854967.714 * * [simplify]: Extracting #2: cost 6 inf + 3 1553854967.714 * * [simplify]: Extracting #3: cost 0 inf + 255 1553854967.715 * [simplify]: Simplified to (/ 2 a) 1553854967.715 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ 2 a))) 1553854967.715 * * * * [progress]: [ 531 / 753 ] simplifiying candidate # 1553854967.715 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 a)) 1553854967.715 * * [simplify]: iters left: 5 (7 enodes) 1553854967.717 * * [simplify]: iters left: 4 (29 enodes) 1553854967.722 * * [simplify]: iters left: 3 (50 enodes) 1553854967.729 * * [simplify]: iters left: 2 (67 enodes) 1553854967.738 * * [simplify]: iters left: 1 (74 enodes) 1553854967.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.747 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854967.747 * * [simplify]: Extracting #2: cost 24 inf + 44 1553854967.747 * * [simplify]: Extracting #3: cost 21 inf + 168 1553854967.747 * * [simplify]: Extracting #4: cost 3 inf + 2726 1553854967.748 * * [simplify]: Extracting #5: cost 0 inf + 3173 1553854967.748 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (* 2 a)) 1553854967.748 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* 2 a)) (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854967.749 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854967.749 * * [simplify]: iters left: 6 (14 enodes) 1553854967.752 * * [simplify]: iters left: 5 (55 enodes) 1553854967.762 * * [simplify]: iters left: 4 (104 enodes) 1553854967.779 * * [simplify]: iters left: 3 (201 enodes) 1553854967.808 * * [simplify]: iters left: 2 (319 enodes) 1553854967.855 * * [simplify]: iters left: 1 (408 enodes) 1553854967.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854967.908 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854967.908 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854967.909 * * [simplify]: Extracting #3: cost 118 inf + 293 1553854967.909 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553854967.910 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553854967.913 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553854967.920 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553854967.927 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553854967.934 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553854967.934 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))))) 1553854967.934 * * * * [progress]: [ 532 / 753 ] simplifiying candidate # 1553854967.935 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854967.935 * * [simplify]: iters left: 6 (19 enodes) 1553854967.940 * * [simplify]: iters left: 5 (75 enodes) 1553854967.952 * * [simplify]: iters left: 4 (137 enodes) 1553854967.979 * * [simplify]: iters left: 3 (263 enodes) 1553854968.023 * * [simplify]: iters left: 2 (423 enodes) 1553854968.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.082 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854968.082 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854968.082 * * [simplify]: Extracting #3: cost 41 inf + 1 1553854968.082 * * [simplify]: Extracting #4: cost 67 inf + 127 1553854968.083 * * [simplify]: Extracting #5: cost 68 inf + 743 1553854968.084 * * [simplify]: Extracting #6: cost 58 inf + 1653 1553854968.084 * * [simplify]: Extracting #7: cost 69 inf + 1694 1553854968.085 * * [simplify]: Extracting #8: cost 69 inf + 1944 1553854968.087 * * [simplify]: Extracting #9: cost 28 inf + 12297 1553854968.092 * * [simplify]: Extracting #10: cost 1 inf + 21582 1553854968.098 * * [simplify]: Extracting #11: cost 0 inf + 21907 1553854968.105 * * [simplify]: Extracting #12: cost 0 inf + 21867 1553854968.111 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt (* (* a (+ b (sqrt (- (* b b) (* c (* a 4)))))) -2))) (/ (cbrt c) (cbrt (* (* a (+ b (sqrt (- (* b b) (* c (* a 4)))))) -2)))) 1553854968.111 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt c) (cbrt (* (* a (+ b (sqrt (- (* b b) (* c (* a 4)))))) -2))) (/ (cbrt c) (cbrt (* (* a (+ b (sqrt (- (* b b) (* c (* a 4)))))) -2)))) (/ (* (cbrt c) (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854968.111 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854968.111 * * [simplify]: iters left: 6 (18 enodes) 1553854968.116 * * [simplify]: iters left: 5 (71 enodes) 1553854968.127 * * [simplify]: iters left: 4 (137 enodes) 1553854968.152 * * [simplify]: iters left: 3 (284 enodes) 1553854968.201 * * [simplify]: iters left: 2 (473 enodes) 1553854968.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.269 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854968.269 * * [simplify]: Extracting #2: cost 39 inf + 2 1553854968.270 * * [simplify]: Extracting #3: cost 50 inf + 533 1553854968.270 * * [simplify]: Extracting #4: cost 67 inf + 1148 1553854968.270 * * [simplify]: Extracting #5: cost 75 inf + 1274 1553854968.271 * * [simplify]: Extracting #6: cost 67 inf + 1980 1553854968.274 * * [simplify]: Extracting #7: cost 40 inf + 13537 1553854968.280 * * [simplify]: Extracting #8: cost 8 inf + 25612 1553854968.286 * * [simplify]: Extracting #9: cost 0 inf + 25790 1553854968.293 * * [simplify]: Extracting #10: cost 0 inf + 25710 1553854968.299 * [simplify]: Simplified to (/ (* 4 a) (/ (cbrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (cbrt c))) 1553854968.299 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (/ (cbrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (cbrt c))))) 1553854968.299 * * * * [progress]: [ 533 / 753 ] simplifiying candidate # 1553854968.300 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854968.300 * * [simplify]: iters left: 6 (18 enodes) 1553854968.304 * * [simplify]: iters left: 5 (68 enodes) 1553854968.317 * * [simplify]: iters left: 4 (119 enodes) 1553854968.338 * * [simplify]: iters left: 3 (242 enodes) 1553854968.380 * * [simplify]: iters left: 2 (397 enodes) 1553854968.432 * * [simplify]: iters left: 1 (477 enodes) 1553854968.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.489 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854968.490 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854968.490 * * [simplify]: Extracting #3: cost 31 inf + 1 1553854968.490 * * [simplify]: Extracting #4: cost 51 inf + 168 1553854968.490 * * [simplify]: Extracting #5: cost 51 inf + 867 1553854968.491 * * [simplify]: Extracting #6: cost 46 inf + 1406 1553854968.491 * * [simplify]: Extracting #7: cost 56 inf + 1530 1553854968.492 * * [simplify]: Extracting #8: cost 56 inf + 1821 1553854968.494 * * [simplify]: Extracting #9: cost 22 inf + 8786 1553854968.498 * * [simplify]: Extracting #10: cost 4 inf + 14104 1553854968.503 * * [simplify]: Extracting #11: cost 0 inf + 15483 1553854968.508 * * [simplify]: Extracting #12: cost 0 inf + 15403 1553854968.512 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (sqrt (* -2 (* (+ b (sqrt (+ (* b b) (* (* a c) -4)))) a))))) 1553854968.512 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) (sqrt (* -2 (* (+ b (sqrt (+ (* b b) (* (* a c) -4)))) a))))) (/ (* (cbrt c) (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854968.512 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854968.512 * * [simplify]: iters left: 6 (18 enodes) 1553854968.517 * * [simplify]: iters left: 5 (71 enodes) 1553854968.529 * * [simplify]: iters left: 4 (137 enodes) 1553854968.554 * * [simplify]: iters left: 3 (284 enodes) 1553854968.604 * * [simplify]: iters left: 2 (473 enodes) 1553854968.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.670 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854968.670 * * [simplify]: Extracting #2: cost 39 inf + 2 1553854968.670 * * [simplify]: Extracting #3: cost 50 inf + 533 1553854968.671 * * [simplify]: Extracting #4: cost 67 inf + 1148 1553854968.671 * * [simplify]: Extracting #5: cost 75 inf + 1274 1553854968.672 * * [simplify]: Extracting #6: cost 67 inf + 1980 1553854968.674 * * [simplify]: Extracting #7: cost 40 inf + 13097 1553854968.680 * * [simplify]: Extracting #8: cost 8 inf + 24572 1553854968.687 * * [simplify]: Extracting #9: cost 0 inf + 24710 1553854968.693 * * [simplify]: Extracting #10: cost 0 inf + 24630 1553854968.700 * [simplify]: Simplified to (/ (* 4 a) (/ (sqrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (cbrt c))) 1553854968.700 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (/ (sqrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (cbrt c))))) 1553854968.700 * * * * [progress]: [ 534 / 753 ] simplifiying candidate # 1553854968.700 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553854968.700 * * [simplify]: iters left: 5 (5 enodes) 1553854968.702 * * [simplify]: iters left: 4 (17 enodes) 1553854968.707 * * [simplify]: iters left: 3 (27 enodes) 1553854968.711 * * [simplify]: iters left: 2 (28 enodes) 1553854968.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.714 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854968.714 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854968.714 * * [simplify]: Extracting #3: cost 6 inf + 2 1553854968.714 * * [simplify]: Extracting #4: cost 1 inf + 528 1553854968.715 * * [simplify]: Extracting #5: cost 0 inf + 650 1553854968.715 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553854968.715 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854968.715 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854968.715 * * [simplify]: iters left: 6 (17 enodes) 1553854968.719 * * [simplify]: iters left: 5 (73 enodes) 1553854968.734 * * [simplify]: iters left: 4 (214 enodes) 1553854968.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.824 * * [simplify]: Extracting #1: cost 105 inf + 0 1553854968.825 * * [simplify]: Extracting #2: cost 194 inf + 173 1553854968.826 * * [simplify]: Extracting #3: cost 180 inf + 3527 1553854968.828 * * [simplify]: Extracting #4: cost 135 inf + 10865 1553854968.833 * * [simplify]: Extracting #5: cost 145 inf + 11234 1553854968.837 * * [simplify]: Extracting #6: cost 115 inf + 20520 1553854968.848 * * [simplify]: Extracting #7: cost 10 inf + 57731 1553854968.861 * * [simplify]: Extracting #8: cost 0 inf + 61055 1553854968.874 * [simplify]: Simplified to (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854968.874 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854968.875 * * * * [progress]: [ 535 / 753 ] simplifiying candidate # 1553854968.875 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854968.875 * * [simplify]: iters left: 6 (19 enodes) 1553854968.880 * * [simplify]: iters left: 5 (74 enodes) 1553854968.892 * * [simplify]: iters left: 4 (122 enodes) 1553854968.912 * * [simplify]: iters left: 3 (181 enodes) 1553854968.937 * * [simplify]: iters left: 2 (196 enodes) 1553854968.960 * * [simplify]: iters left: 1 (197 enodes) 1553854968.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854968.983 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854968.983 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854968.983 * * [simplify]: Extracting #3: cost 37 inf + 163 1553854968.984 * * [simplify]: Extracting #4: cost 35 inf + 491 1553854968.984 * * [simplify]: Extracting #5: cost 32 inf + 1387 1553854968.985 * * [simplify]: Extracting #6: cost 41 inf + 2077 1553854968.985 * * [simplify]: Extracting #7: cost 26 inf + 5540 1553854968.987 * * [simplify]: Extracting #8: cost 2 inf + 12344 1553854968.990 * * [simplify]: Extracting #9: cost 0 inf + 13232 1553854968.992 * [simplify]: Simplified to (* (/ (/ (cbrt c) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (cbrt c)) 1553854968.993 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (/ (cbrt c) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (cbrt c)) (/ (* (cbrt c) (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854968.993 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854968.993 * * [simplify]: iters left: 6 (19 enodes) 1553854968.998 * * [simplify]: iters left: 5 (77 enodes) 1553854969.010 * * [simplify]: iters left: 4 (163 enodes) 1553854969.039 * * [simplify]: iters left: 3 (361 enodes) 1553854969.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854969.109 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854969.109 * * [simplify]: Extracting #2: cost 116 inf + 44 1553854969.110 * * [simplify]: Extracting #3: cost 120 inf + 819 1553854969.110 * * [simplify]: Extracting #4: cost 118 inf + 1433 1553854969.111 * * [simplify]: Extracting #5: cost 92 inf + 6760 1553854969.113 * * [simplify]: Extracting #6: cost 96 inf + 7820 1553854969.118 * * [simplify]: Extracting #7: cost 50 inf + 28148 1553854969.128 * * [simplify]: Extracting #8: cost 4 inf + 46491 1553854969.139 * * [simplify]: Extracting #9: cost 0 inf + 48270 1553854969.151 * [simplify]: Simplified to (* (/ (* 4 a) (sqrt (* a 2))) (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854969.151 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ (* 4 a) (sqrt (* a 2))) (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854969.151 * * * * [progress]: [ 536 / 753 ] simplifiying candidate # 1553854969.151 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854969.151 * * [simplify]: iters left: 6 (20 enodes) 1553854969.156 * * [simplify]: iters left: 5 (79 enodes) 1553854969.169 * * [simplify]: iters left: 4 (149 enodes) 1553854969.196 * * [simplify]: iters left: 3 (280 enodes) 1553854969.241 * * [simplify]: iters left: 2 (372 enodes) 1553854969.301 * * [simplify]: iters left: 1 (402 enodes) 1553854969.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854969.357 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854969.358 * * [simplify]: Extracting #2: cost 64 inf + 0 1553854969.358 * * [simplify]: Extracting #3: cost 61 inf + 370 1553854969.358 * * [simplify]: Extracting #4: cost 47 inf + 3487 1553854969.359 * * [simplify]: Extracting #5: cost 45 inf + 4540 1553854969.360 * * [simplify]: Extracting #6: cost 57 inf + 4581 1553854969.361 * * [simplify]: Extracting #7: cost 50 inf + 6017 1553854969.365 * * [simplify]: Extracting #8: cost 17 inf + 17137 1553854969.372 * * [simplify]: Extracting #9: cost 0 inf + 24128 1553854969.379 * [simplify]: Simplified to (/ (/ (* (cbrt c) (cbrt c)) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854969.379 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (cbrt c) (cbrt c)) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854969.379 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854969.379 * * [simplify]: iters left: 6 (20 enodes) 1553854969.384 * * [simplify]: iters left: 5 (82 enodes) 1553854969.398 * * [simplify]: iters left: 4 (210 enodes) 1553854969.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854969.449 * * [simplify]: Extracting #1: cost 118 inf + 0 1553854969.450 * * [simplify]: Extracting #2: cost 206 inf + 85 1553854969.451 * * [simplify]: Extracting #3: cost 180 inf + 5289 1553854969.454 * * [simplify]: Extracting #4: cost 121 inf + 18190 1553854969.458 * * [simplify]: Extracting #5: cost 122 inf + 18637 1553854969.461 * * [simplify]: Extracting #6: cost 131 inf + 19130 1553854969.465 * * [simplify]: Extracting #7: cost 118 inf + 20811 1553854969.470 * * [simplify]: Extracting #8: cost 87 inf + 32772 1553854969.484 * * [simplify]: Extracting #9: cost 6 inf + 72616 1553854969.499 * * [simplify]: Extracting #10: cost 0 inf + 75803 1553854969.517 * [simplify]: Simplified to (/ (/ (cbrt c) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a))) 1553854969.517 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (cbrt c) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a))))) 1553854969.517 * * * * [progress]: [ 537 / 753 ] simplifiying candidate # 1553854969.517 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854969.518 * * [simplify]: iters left: 6 (19 enodes) 1553854969.522 * * [simplify]: iters left: 5 (78 enodes) 1553854969.535 * * [simplify]: iters left: 4 (166 enodes) 1553854969.565 * * [simplify]: iters left: 3 (368 enodes) 1553854969.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854969.645 * * [simplify]: Extracting #1: cost 56 inf + 0 1553854969.645 * * [simplify]: Extracting #2: cost 127 inf + 44 1553854969.646 * * [simplify]: Extracting #3: cost 131 inf + 858 1553854969.646 * * [simplify]: Extracting #4: cost 118 inf + 3256 1553854969.647 * * [simplify]: Extracting #5: cost 119 inf + 3582 1553854969.649 * * [simplify]: Extracting #6: cost 131 inf + 3623 1553854969.650 * * [simplify]: Extracting #7: cost 129 inf + 3999 1553854969.654 * * [simplify]: Extracting #8: cost 67 inf + 28124 1553854969.667 * * [simplify]: Extracting #9: cost 5 inf + 61288 1553854969.681 * * [simplify]: Extracting #10: cost 0 inf + 63950 1553854969.695 * * [simplify]: Extracting #11: cost 0 inf + 63870 1553854969.709 * [simplify]: Simplified to (/ (* (/ (cbrt c) (cbrt (- (- b) (sqrt (+ (* -4 (* a c)) (* b b)))))) (/ (cbrt c) (cbrt (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) (* 2 a)) 1553854969.709 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt c) (cbrt (- (- b) (sqrt (+ (* -4 (* a c)) (* b b)))))) (/ (cbrt c) (cbrt (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) (* 2 a)) (/ (* (cbrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854969.710 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854969.710 * * [simplify]: iters left: 6 (15 enodes) 1553854969.715 * * [simplify]: iters left: 5 (58 enodes) 1553854969.724 * * [simplify]: iters left: 4 (104 enodes) 1553854969.740 * * [simplify]: iters left: 3 (172 enodes) 1553854969.764 * * [simplify]: iters left: 2 (210 enodes) 1553854969.792 * * [simplify]: iters left: 1 (223 enodes) 1553854969.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854969.819 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854969.820 * * [simplify]: Extracting #2: cost 41 inf + 2 1553854969.820 * * [simplify]: Extracting #3: cost 41 inf + 533 1553854969.820 * * [simplify]: Extracting #4: cost 41 inf + 861 1553854969.820 * * [simplify]: Extracting #5: cost 42 inf + 1146 1553854969.821 * * [simplify]: Extracting #6: cost 51 inf + 1270 1553854969.822 * * [simplify]: Extracting #7: cost 28 inf + 9289 1553854969.825 * * [simplify]: Extracting #8: cost 2 inf + 17215 1553854969.829 * * [simplify]: Extracting #9: cost 0 inf + 17701 1553854969.832 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854969.832 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (cbrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854969.833 * * * * [progress]: [ 538 / 753 ] simplifiying candidate # 1553854969.833 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854969.833 * * [simplify]: iters left: 6 (18 enodes) 1553854969.837 * * [simplify]: iters left: 5 (73 enodes) 1553854969.850 * * [simplify]: iters left: 4 (143 enodes) 1553854969.876 * * [simplify]: iters left: 3 (276 enodes) 1553854969.924 * * [simplify]: iters left: 2 (368 enodes) 1553854969.982 * * [simplify]: iters left: 1 (399 enodes) 1553854970.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854970.038 * * [simplify]: Extracting #1: cost 31 inf + 0 1553854970.038 * * [simplify]: Extracting #2: cost 57 inf + 44 1553854970.038 * * [simplify]: Extracting #3: cost 59 inf + 290 1553854970.039 * * [simplify]: Extracting #4: cost 48 inf + 2321 1553854970.039 * * [simplify]: Extracting #5: cost 45 inf + 3256 1553854970.040 * * [simplify]: Extracting #6: cost 57 inf + 3297 1553854970.041 * * [simplify]: Extracting #7: cost 56 inf + 3630 1553854970.042 * * [simplify]: Extracting #8: cost 37 inf + 5641 1553854970.046 * * [simplify]: Extracting #9: cost 19 inf + 12200 1553854970.051 * * [simplify]: Extracting #10: cost 2 inf + 20596 1553854970.056 * * [simplify]: Extracting #11: cost 0 inf + 21564 1553854970.062 * [simplify]: Simplified to (/ (* (/ (cbrt c) 2) (/ (cbrt c) a)) (sqrt (- (- (sqrt (+ (* b b) (* a (* c -4))))) b))) 1553854970.062 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt c) 2) (/ (cbrt c) a)) (sqrt (- (- (sqrt (+ (* b b) (* a (* c -4))))) b))) (/ (* (cbrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854970.062 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854970.063 * * [simplify]: iters left: 6 (15 enodes) 1553854970.066 * * [simplify]: iters left: 5 (58 enodes) 1553854970.076 * * [simplify]: iters left: 4 (104 enodes) 1553854970.092 * * [simplify]: iters left: 3 (172 enodes) 1553854970.116 * * [simplify]: iters left: 2 (210 enodes) 1553854970.142 * * [simplify]: iters left: 1 (223 enodes) 1553854970.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854970.169 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854970.169 * * [simplify]: Extracting #2: cost 41 inf + 2 1553854970.169 * * [simplify]: Extracting #3: cost 41 inf + 533 1553854970.169 * * [simplify]: Extracting #4: cost 41 inf + 861 1553854970.170 * * [simplify]: Extracting #5: cost 42 inf + 1146 1553854970.170 * * [simplify]: Extracting #6: cost 51 inf + 1270 1553854970.171 * * [simplify]: Extracting #7: cost 28 inf + 8809 1553854970.175 * * [simplify]: Extracting #8: cost 2 inf + 16095 1553854970.179 * * [simplify]: Extracting #9: cost 0 inf + 16541 1553854970.182 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854970.182 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (cbrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854970.182 * * * * [progress]: [ 539 / 753 ] simplifiying candidate # 1553854970.183 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) 1)) 1553854970.183 * * [simplify]: iters left: 6 (9 enodes) 1553854970.186 * * [simplify]: iters left: 5 (38 enodes) 1553854970.195 * * [simplify]: iters left: 4 (75 enodes) 1553854970.205 * * [simplify]: iters left: 3 (115 enodes) 1553854970.221 * * [simplify]: iters left: 2 (162 enodes) 1553854970.245 * * [simplify]: iters left: 1 (187 enodes) 1553854970.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854970.267 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854970.267 * * [simplify]: Extracting #2: cost 26 inf + 45 1553854970.267 * * [simplify]: Extracting #3: cost 19 inf + 657 1553854970.267 * * [simplify]: Extracting #4: cost 1 inf + 3296 1553854970.268 * * [simplify]: Extracting #5: cost 0 inf + 3418 1553854970.269 * [simplify]: Simplified to (/ (/ (cbrt c) a) (/ 2 (cbrt c))) 1553854970.269 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt c) a) (/ 2 (cbrt c))) (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854970.270 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854970.270 * * [simplify]: iters left: 6 (14 enodes) 1553854970.273 * * [simplify]: iters left: 5 (55 enodes) 1553854970.282 * * [simplify]: iters left: 4 (104 enodes) 1553854970.298 * * [simplify]: iters left: 3 (201 enodes) 1553854970.330 * * [simplify]: iters left: 2 (319 enodes) 1553854970.375 * * [simplify]: iters left: 1 (408 enodes) 1553854970.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854970.427 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854970.427 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854970.427 * * [simplify]: Extracting #3: cost 118 inf + 293 1553854970.428 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553854970.429 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553854970.431 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553854970.438 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553854970.445 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553854970.452 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553854970.452 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ (cbrt c) a) (/ 2 (cbrt c))) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))))) 1553854970.452 * * * * [progress]: [ 540 / 753 ] simplifiying candidate # 1553854970.452 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854970.453 * * [simplify]: iters left: 6 (19 enodes) 1553854970.459 * * [simplify]: iters left: 5 (81 enodes) 1553854970.473 * * [simplify]: iters left: 4 (176 enodes) 1553854970.505 * * [simplify]: iters left: 3 (335 enodes) 1553854970.561 * * [simplify]: iters left: 2 (468 enodes) 1553854970.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854970.646 * * [simplify]: Extracting #1: cost 33 inf + 0 1553854970.646 * * [simplify]: Extracting #2: cost 72 inf + 44 1553854970.647 * * [simplify]: Extracting #3: cost 83 inf + 168 1553854970.647 * * [simplify]: Extracting #4: cost 71 inf + 2401 1553854970.648 * * [simplify]: Extracting #5: cost 65 inf + 3702 1553854970.649 * * [simplify]: Extracting #6: cost 67 inf + 5448 1553854970.652 * * [simplify]: Extracting #7: cost 39 inf + 15694 1553854970.659 * * [simplify]: Extracting #8: cost 1 inf + 28518 1553854970.666 * * [simplify]: Extracting #9: cost 0 inf + 29042 1553854970.674 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (* (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))) (* 2 a))) 1553854970.674 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))) (* 2 a))) (/ (* (cbrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854970.674 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854970.674 * * [simplify]: iters left: 6 (16 enodes) 1553854970.678 * * [simplify]: iters left: 5 (61 enodes) 1553854970.688 * * [simplify]: iters left: 4 (108 enodes) 1553854970.705 * * [simplify]: iters left: 3 (191 enodes) 1553854970.734 * * [simplify]: iters left: 2 (265 enodes) 1553854970.769 * * [simplify]: iters left: 1 (308 enodes) 1553854970.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854970.809 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854970.809 * * [simplify]: Extracting #2: cost 61 inf + 2 1553854970.809 * * [simplify]: Extracting #3: cost 80 inf + 168 1553854970.810 * * [simplify]: Extracting #4: cost 78 inf + 941 1553854970.810 * * [simplify]: Extracting #5: cost 76 inf + 1389 1553854970.811 * * [simplify]: Extracting #6: cost 74 inf + 3300 1553854970.813 * * [simplify]: Extracting #7: cost 32 inf + 18309 1553854970.819 * * [simplify]: Extracting #8: cost 4 inf + 26565 1553854970.825 * * [simplify]: Extracting #9: cost 0 inf + 28141 1553854970.831 * [simplify]: Simplified to (* (* 4 a) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854970.831 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* 4 a) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854970.831 * * * * [progress]: [ 541 / 753 ] simplifiying candidate # 1553854970.831 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854970.831 * * [simplify]: iters left: 6 (19 enodes) 1553854970.836 * * [simplify]: iters left: 5 (81 enodes) 1553854970.851 * * [simplify]: iters left: 4 (176 enodes) 1553854970.883 * * [simplify]: iters left: 3 (335 enodes) 1553854970.940 * * [simplify]: iters left: 2 (468 enodes) 1553854971.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.023 * * [simplify]: Extracting #1: cost 33 inf + 0 1553854971.023 * * [simplify]: Extracting #2: cost 72 inf + 44 1553854971.023 * * [simplify]: Extracting #3: cost 83 inf + 168 1553854971.024 * * [simplify]: Extracting #4: cost 71 inf + 2401 1553854971.025 * * [simplify]: Extracting #5: cost 65 inf + 3702 1553854971.026 * * [simplify]: Extracting #6: cost 67 inf + 5448 1553854971.029 * * [simplify]: Extracting #7: cost 39 inf + 15694 1553854971.035 * * [simplify]: Extracting #8: cost 1 inf + 28518 1553854971.043 * * [simplify]: Extracting #9: cost 0 inf + 29042 1553854971.053 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (* (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))) (* 2 a))) 1553854971.053 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))) (* 2 a))) (/ (* (cbrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854971.053 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854971.053 * * [simplify]: iters left: 6 (16 enodes) 1553854971.057 * * [simplify]: iters left: 5 (61 enodes) 1553854971.066 * * [simplify]: iters left: 4 (108 enodes) 1553854971.083 * * [simplify]: iters left: 3 (191 enodes) 1553854971.110 * * [simplify]: iters left: 2 (265 enodes) 1553854971.146 * * [simplify]: iters left: 1 (308 enodes) 1553854971.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.184 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854971.184 * * [simplify]: Extracting #2: cost 61 inf + 2 1553854971.184 * * [simplify]: Extracting #3: cost 80 inf + 168 1553854971.185 * * [simplify]: Extracting #4: cost 78 inf + 941 1553854971.185 * * [simplify]: Extracting #5: cost 76 inf + 1389 1553854971.187 * * [simplify]: Extracting #6: cost 74 inf + 3300 1553854971.189 * * [simplify]: Extracting #7: cost 32 inf + 18309 1553854971.195 * * [simplify]: Extracting #8: cost 4 inf + 26565 1553854971.201 * * [simplify]: Extracting #9: cost 0 inf + 28141 1553854971.207 * [simplify]: Simplified to (* (* 4 a) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854971.207 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* 4 a) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854971.207 * * * * [progress]: [ 542 / 753 ] simplifiying candidate # 1553854971.208 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) 1)) 1553854971.208 * * [simplify]: iters left: 6 (9 enodes) 1553854971.211 * * [simplify]: iters left: 5 (38 enodes) 1553854971.219 * * [simplify]: iters left: 4 (75 enodes) 1553854971.229 * * [simplify]: iters left: 3 (115 enodes) 1553854971.246 * * [simplify]: iters left: 2 (162 enodes) 1553854971.271 * * [simplify]: iters left: 1 (187 enodes) 1553854971.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.292 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854971.293 * * [simplify]: Extracting #2: cost 26 inf + 45 1553854971.293 * * [simplify]: Extracting #3: cost 19 inf + 657 1553854971.293 * * [simplify]: Extracting #4: cost 1 inf + 3296 1553854971.294 * * [simplify]: Extracting #5: cost 0 inf + 3418 1553854971.295 * [simplify]: Simplified to (/ (/ (cbrt c) a) (/ 2 (cbrt c))) 1553854971.295 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt c) a) (/ 2 (cbrt c))) (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854971.295 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854971.295 * * [simplify]: iters left: 6 (14 enodes) 1553854971.299 * * [simplify]: iters left: 5 (55 enodes) 1553854971.308 * * [simplify]: iters left: 4 (104 enodes) 1553854971.327 * * [simplify]: iters left: 3 (201 enodes) 1553854971.357 * * [simplify]: iters left: 2 (319 enodes) 1553854971.404 * * [simplify]: iters left: 1 (408 enodes) 1553854971.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.455 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854971.455 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854971.455 * * [simplify]: Extracting #3: cost 118 inf + 293 1553854971.456 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553854971.457 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553854971.459 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553854971.467 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553854971.475 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553854971.482 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553854971.483 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ (cbrt c) a) (/ 2 (cbrt c))) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))))) 1553854971.483 * * * * [progress]: [ 543 / 753 ] simplifiying candidate # 1553854971.483 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) 1)) 1553854971.483 * * [simplify]: iters left: 6 (9 enodes) 1553854971.486 * * [simplify]: iters left: 5 (38 enodes) 1553854971.494 * * [simplify]: iters left: 4 (75 enodes) 1553854971.505 * * [simplify]: iters left: 3 (115 enodes) 1553854971.522 * * [simplify]: iters left: 2 (162 enodes) 1553854971.548 * * [simplify]: iters left: 1 (187 enodes) 1553854971.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.569 * * [simplify]: Extracting #1: cost 17 inf + 0 1553854971.569 * * [simplify]: Extracting #2: cost 26 inf + 45 1553854971.570 * * [simplify]: Extracting #3: cost 19 inf + 657 1553854971.570 * * [simplify]: Extracting #4: cost 1 inf + 3296 1553854971.571 * * [simplify]: Extracting #5: cost 0 inf + 3418 1553854971.572 * [simplify]: Simplified to (/ (/ (cbrt c) a) (/ 2 (cbrt c))) 1553854971.572 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt c) a) (/ 2 (cbrt c))) (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854971.572 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854971.572 * * [simplify]: iters left: 6 (14 enodes) 1553854971.576 * * [simplify]: iters left: 5 (55 enodes) 1553854971.585 * * [simplify]: iters left: 4 (104 enodes) 1553854971.603 * * [simplify]: iters left: 3 (201 enodes) 1553854971.633 * * [simplify]: iters left: 2 (319 enodes) 1553854971.680 * * [simplify]: iters left: 1 (408 enodes) 1553854971.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.731 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854971.732 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854971.732 * * [simplify]: Extracting #3: cost 118 inf + 293 1553854971.733 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553854971.734 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553854971.736 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553854971.744 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553854971.752 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553854971.759 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553854971.759 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ (cbrt c) a) (/ 2 (cbrt c))) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))))) 1553854971.759 * * * * [progress]: [ 544 / 753 ] simplifiying candidate # 1553854971.759 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 2) 1553854971.759 * * [simplify]: iters left: 5 (5 enodes) 1553854971.761 * * [simplify]: iters left: 4 (17 enodes) 1553854971.764 * * [simplify]: iters left: 3 (21 enodes) 1553854971.767 * * [simplify]: iters left: 2 (24 enodes) 1553854971.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.771 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854971.771 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854971.771 * * [simplify]: Extracting #3: cost 10 inf + 2 1553854971.771 * * [simplify]: Extracting #4: cost 0 inf + 1218 1553854971.771 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) 2) 1553854971.771 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) 2) (/ (* (cbrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854971.772 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854971.772 * * [simplify]: iters left: 6 (15 enodes) 1553854971.775 * * [simplify]: iters left: 5 (64 enodes) 1553854971.786 * * [simplify]: iters left: 4 (155 enodes) 1553854971.827 * * [simplify]: iters left: 3 (381 enodes) 1553854971.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854971.931 * * [simplify]: Extracting #1: cost 109 inf + 0 1553854971.932 * * [simplify]: Extracting #2: cost 270 inf + 45 1553854971.933 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553854971.935 * * [simplify]: Extracting #4: cost 225 inf + 8437 1553854971.938 * * [simplify]: Extracting #5: cost 201 inf + 14583 1553854971.948 * * [simplify]: Extracting #6: cost 63 inf + 63237 1553854971.967 * * [simplify]: Extracting #7: cost 1 inf + 85966 1553854971.986 * * [simplify]: Extracting #8: cost 0 inf + 86370 1553854972.005 * [simplify]: Simplified to (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854972.005 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) 2) (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854972.005 * * * * [progress]: [ 545 / 753 ] simplifiying candidate # 1553854972.006 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854972.006 * * [simplify]: iters left: 6 (9 enodes) 1553854972.010 * * [simplify]: iters left: 5 (34 enodes) 1553854972.015 * * [simplify]: iters left: 4 (49 enodes) 1553854972.022 * * [simplify]: iters left: 3 (56 enodes) 1553854972.030 * * [simplify]: iters left: 2 (59 enodes) 1553854972.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.038 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854972.038 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854972.038 * * [simplify]: Extracting #3: cost 24 inf + 1 1553854972.038 * * [simplify]: Extracting #4: cost 20 inf + 126 1553854972.038 * * [simplify]: Extracting #5: cost 3 inf + 3687 1553854972.039 * * [simplify]: Extracting #6: cost 0 inf + 4295 1553854972.040 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt (* 2 a))) (/ (cbrt c) (cbrt (* 2 a)))) 1553854972.040 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt c) (cbrt (* 2 a))) (/ (cbrt c) (cbrt (* 2 a)))) (/ (* (cbrt c) (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854972.040 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854972.040 * * [simplify]: iters left: 6 (18 enodes) 1553854972.044 * * [simplify]: iters left: 5 (74 enodes) 1553854972.057 * * [simplify]: iters left: 4 (166 enodes) 1553854972.090 * * [simplify]: iters left: 3 (402 enodes) 1553854972.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.175 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854972.175 * * [simplify]: Extracting #2: cost 197 inf + 44 1553854972.176 * * [simplify]: Extracting #3: cost 213 inf + 1270 1553854972.178 * * [simplify]: Extracting #4: cost 188 inf + 5704 1553854972.181 * * [simplify]: Extracting #5: cost 145 inf + 20500 1553854972.192 * * [simplify]: Extracting #6: cost 44 inf + 62715 1553854972.206 * * [simplify]: Extracting #7: cost 7 inf + 76226 1553854972.224 * * [simplify]: Extracting #8: cost 0 inf + 78939 1553854972.239 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* a 2)))) 1553854972.239 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (cbrt c) (cbrt (* 2 a))) (/ (cbrt c) (cbrt (* 2 a)))) (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* a 2)))))) 1553854972.240 * * * * [progress]: [ 546 / 753 ] simplifiying candidate # 1553854972.240 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt (* 2 a))) 1553854972.240 * * [simplify]: iters left: 5 (8 enodes) 1553854972.242 * * [simplify]: iters left: 4 (27 enodes) 1553854972.246 * * [simplify]: iters left: 3 (31 enodes) 1553854972.250 * * [simplify]: iters left: 2 (34 enodes) 1553854972.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.255 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854972.255 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854972.255 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854972.255 * * [simplify]: Extracting #4: cost 12 inf + 126 1553854972.255 * * [simplify]: Extracting #5: cost 1 inf + 1710 1553854972.255 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553854972.256 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (sqrt (* 2 a)))) 1553854972.256 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) (sqrt (* 2 a)))) (/ (* (cbrt c) (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854972.256 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854972.256 * * [simplify]: iters left: 6 (18 enodes) 1553854972.260 * * [simplify]: iters left: 5 (74 enodes) 1553854972.273 * * [simplify]: iters left: 4 (166 enodes) 1553854972.307 * * [simplify]: iters left: 3 (402 enodes) 1553854972.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.391 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854972.392 * * [simplify]: Extracting #2: cost 197 inf + 44 1553854972.393 * * [simplify]: Extracting #3: cost 213 inf + 1270 1553854972.394 * * [simplify]: Extracting #4: cost 188 inf + 5104 1553854972.397 * * [simplify]: Extracting #5: cost 145 inf + 18300 1553854972.408 * * [simplify]: Extracting #6: cost 44 inf + 58315 1553854972.425 * * [simplify]: Extracting #7: cost 7 inf + 71026 1553854972.441 * * [simplify]: Extracting #8: cost 0 inf + 73539 1553854972.456 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* a 2)))) 1553854972.456 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (sqrt (* 2 a))) (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* a 2)))))) 1553854972.456 * * * * [progress]: [ 547 / 753 ] simplifiying candidate # 1553854972.456 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553854972.456 * * [simplify]: iters left: 5 (5 enodes) 1553854972.458 * * [simplify]: iters left: 4 (17 enodes) 1553854972.462 * * [simplify]: iters left: 3 (27 enodes) 1553854972.465 * * [simplify]: iters left: 2 (28 enodes) 1553854972.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.469 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854972.469 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854972.469 * * [simplify]: Extracting #3: cost 6 inf + 2 1553854972.469 * * [simplify]: Extracting #4: cost 1 inf + 528 1553854972.469 * * [simplify]: Extracting #5: cost 0 inf + 650 1553854972.469 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553854972.469 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854972.470 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854972.470 * * [simplify]: iters left: 6 (17 enodes) 1553854972.474 * * [simplify]: iters left: 5 (73 enodes) 1553854972.488 * * [simplify]: iters left: 4 (214 enodes) 1553854972.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.581 * * [simplify]: Extracting #1: cost 105 inf + 0 1553854972.582 * * [simplify]: Extracting #2: cost 194 inf + 173 1553854972.583 * * [simplify]: Extracting #3: cost 180 inf + 3527 1553854972.585 * * [simplify]: Extracting #4: cost 135 inf + 10865 1553854972.587 * * [simplify]: Extracting #5: cost 145 inf + 11234 1553854972.591 * * [simplify]: Extracting #6: cost 115 inf + 20520 1553854972.602 * * [simplify]: Extracting #7: cost 10 inf + 57731 1553854972.615 * * [simplify]: Extracting #8: cost 0 inf + 61055 1553854972.630 * [simplify]: Simplified to (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854972.631 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854972.631 * * * * [progress]: [ 548 / 753 ] simplifiying candidate # 1553854972.631 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (sqrt 2) (sqrt a))) 1553854972.631 * * [simplify]: iters left: 5 (9 enodes) 1553854972.634 * * [simplify]: iters left: 4 (35 enodes) 1553854972.639 * * [simplify]: iters left: 3 (56 enodes) 1553854972.648 * * [simplify]: iters left: 2 (73 enodes) 1553854972.658 * * [simplify]: iters left: 1 (80 enodes) 1553854972.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.669 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854972.669 * * [simplify]: Extracting #2: cost 31 inf + 0 1553854972.669 * * [simplify]: Extracting #3: cost 25 inf + 287 1553854972.669 * * [simplify]: Extracting #4: cost 4 inf + 3608 1553854972.670 * * [simplify]: Extracting #5: cost 0 inf + 4457 1553854972.671 * [simplify]: Simplified to (/ (cbrt c) (/ (sqrt a) (/ (cbrt c) (sqrt 2)))) 1553854972.671 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt c) (/ (sqrt a) (/ (cbrt c) (sqrt 2)))) (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854972.671 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854972.671 * * [simplify]: iters left: 6 (19 enodes) 1553854972.676 * * [simplify]: iters left: 5 (79 enodes) 1553854972.691 * * [simplify]: iters left: 4 (219 enodes) 1553854972.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.749 * * [simplify]: Extracting #1: cost 116 inf + 0 1553854972.749 * * [simplify]: Extracting #2: cost 232 inf + 85 1553854972.751 * * [simplify]: Extracting #3: cost 210 inf + 6101 1553854972.754 * * [simplify]: Extracting #4: cost 148 inf + 19007 1553854972.758 * * [simplify]: Extracting #5: cost 151 inf + 20798 1553854972.767 * * [simplify]: Extracting #6: cost 118 inf + 31535 1553854972.780 * * [simplify]: Extracting #7: cost 17 inf + 72687 1553854972.796 * * [simplify]: Extracting #8: cost 0 inf + 79843 1553854972.812 * [simplify]: Simplified to (/ (* (* 4 a) (/ (cbrt c) (* (sqrt 2) (sqrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854972.812 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* (sqrt 2) (sqrt a))) (/ (* (* 4 a) (/ (cbrt c) (* (sqrt 2) (sqrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854972.812 * * * * [progress]: [ 549 / 753 ] simplifiying candidate # 1553854972.812 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 (* (cbrt a) (cbrt a)))) 1553854972.812 * * [simplify]: iters left: 6 (9 enodes) 1553854972.815 * * [simplify]: iters left: 5 (37 enodes) 1553854972.821 * * [simplify]: iters left: 4 (71 enodes) 1553854972.832 * * [simplify]: iters left: 3 (119 enodes) 1553854972.852 * * [simplify]: iters left: 2 (151 enodes) 1553854972.873 * * [simplify]: iters left: 1 (165 enodes) 1553854972.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854972.895 * * [simplify]: Extracting #1: cost 24 inf + 0 1553854972.895 * * [simplify]: Extracting #2: cost 45 inf + 1 1553854972.896 * * [simplify]: Extracting #3: cost 37 inf + 733 1553854972.897 * * [simplify]: Extracting #4: cost 4 inf + 7442 1553854972.898 * * [simplify]: Extracting #5: cost 0 inf + 8453 1553854972.899 * [simplify]: Simplified to (/ (* (/ (cbrt c) (cbrt a)) (/ (cbrt c) (cbrt a))) 2) 1553854972.899 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt c) (cbrt a)) (/ (cbrt c) (cbrt a))) 2) (/ (* (cbrt c) (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854972.900 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854972.900 * * [simplify]: iters left: 6 (16 enodes) 1553854972.905 * * [simplify]: iters left: 5 (67 enodes) 1553854972.916 * * [simplify]: iters left: 4 (159 enodes) 1553854972.946 * * [simplify]: iters left: 3 (395 enodes) 1553854973.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.032 * * [simplify]: Extracting #1: cost 70 inf + 0 1553854973.033 * * [simplify]: Extracting #2: cost 194 inf + 530 1553854973.034 * * [simplify]: Extracting #3: cost 180 inf + 6735 1553854973.036 * * [simplify]: Extracting #4: cost 152 inf + 12813 1553854973.040 * * [simplify]: Extracting #5: cost 138 inf + 21307 1553854973.050 * * [simplify]: Extracting #6: cost 46 inf + 58682 1553854973.064 * * [simplify]: Extracting #7: cost 0 inf + 74286 1553854973.078 * * [simplify]: Extracting #8: cost 0 inf + 74206 1553854973.092 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))) 1553854973.093 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (/ (cbrt c) (cbrt a)) (/ (cbrt c) (cbrt a))) 2) (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))))) 1553854973.093 * * * * [progress]: [ 550 / 753 ] simplifiying candidate # 1553854973.093 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 (sqrt a))) 1553854973.093 * * [simplify]: iters left: 5 (8 enodes) 1553854973.095 * * [simplify]: iters left: 4 (32 enodes) 1553854973.100 * * [simplify]: iters left: 3 (53 enodes) 1553854973.110 * * [simplify]: iters left: 2 (70 enodes) 1553854973.119 * * [simplify]: iters left: 1 (77 enodes) 1553854973.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.129 * * [simplify]: Extracting #1: cost 15 inf + 0 1553854973.129 * * [simplify]: Extracting #2: cost 28 inf + 1 1553854973.130 * * [simplify]: Extracting #3: cost 20 inf + 815 1553854973.130 * * [simplify]: Extracting #4: cost 3 inf + 3208 1553854973.131 * * [simplify]: Extracting #5: cost 0 inf + 3815 1553854973.132 * [simplify]: Simplified to (/ (/ (cbrt c) (sqrt a)) (/ 2 (cbrt c))) 1553854973.132 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt c) (sqrt a)) (/ 2 (cbrt c))) (/ (* (cbrt c) (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854973.132 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854973.132 * * [simplify]: iters left: 6 (16 enodes) 1553854973.136 * * [simplify]: iters left: 5 (67 enodes) 1553854973.147 * * [simplify]: iters left: 4 (159 enodes) 1553854973.179 * * [simplify]: iters left: 3 (395 enodes) 1553854973.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.263 * * [simplify]: Extracting #1: cost 70 inf + 0 1553854973.263 * * [simplify]: Extracting #2: cost 194 inf + 370 1553854973.265 * * [simplify]: Extracting #3: cost 180 inf + 5495 1553854973.267 * * [simplify]: Extracting #4: cost 152 inf + 10653 1553854973.270 * * [simplify]: Extracting #5: cost 138 inf + 18787 1553854973.280 * * [simplify]: Extracting #6: cost 46 inf + 54242 1553854973.295 * * [simplify]: Extracting #7: cost 0 inf + 68886 1553854973.311 * * [simplify]: Extracting #8: cost 0 inf + 68806 1553854973.326 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))) 1553854973.326 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (* 2 (sqrt a))) (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))))) 1553854973.326 * * * * [progress]: [ 551 / 753 ] simplifiying candidate # 1553854973.326 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 1)) 1553854973.326 * * [simplify]: iters left: 5 (7 enodes) 1553854973.329 * * [simplify]: iters left: 4 (26 enodes) 1553854973.333 * * [simplify]: iters left: 3 (37 enodes) 1553854973.340 * * [simplify]: iters left: 2 (47 enodes) 1553854973.345 * * [simplify]: iters left: 1 (51 enodes) 1553854973.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.352 * * [simplify]: Extracting #1: cost 14 inf + 0 1553854973.352 * * [simplify]: Extracting #2: cost 18 inf + 2 1553854973.352 * * [simplify]: Extracting #3: cost 17 inf + 3 1553854973.352 * * [simplify]: Extracting #4: cost 14 inf + 328 1553854973.353 * * [simplify]: Extracting #5: cost 0 inf + 2277 1553854973.353 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) 2)) 1553854973.353 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) 2)) (/ (* (cbrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854973.353 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854973.353 * * [simplify]: iters left: 6 (15 enodes) 1553854973.357 * * [simplify]: iters left: 5 (64 enodes) 1553854973.368 * * [simplify]: iters left: 4 (155 enodes) 1553854973.409 * * [simplify]: iters left: 3 (381 enodes) 1553854973.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.514 * * [simplify]: Extracting #1: cost 109 inf + 0 1553854973.514 * * [simplify]: Extracting #2: cost 270 inf + 45 1553854973.516 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553854973.518 * * [simplify]: Extracting #4: cost 225 inf + 8437 1553854973.521 * * [simplify]: Extracting #5: cost 201 inf + 14583 1553854973.531 * * [simplify]: Extracting #6: cost 63 inf + 63237 1553854973.550 * * [simplify]: Extracting #7: cost 1 inf + 85966 1553854973.569 * * [simplify]: Extracting #8: cost 0 inf + 86370 1553854973.590 * [simplify]: Simplified to (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854973.590 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) 2)) (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854973.590 * * * * [progress]: [ 552 / 753 ] simplifiying candidate # 1553854973.591 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt 2) (cbrt 2))) 1553854973.591 * * [simplify]: iters left: 5 (7 enodes) 1553854973.593 * * [simplify]: iters left: 4 (27 enodes) 1553854973.598 * * [simplify]: iters left: 3 (42 enodes) 1553854973.604 * * [simplify]: iters left: 2 (49 enodes) 1553854973.611 * * [simplify]: iters left: 1 (52 enodes) 1553854973.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.618 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854973.618 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854973.619 * * [simplify]: Extracting #3: cost 18 inf + 164 1553854973.619 * * [simplify]: Extracting #4: cost 9 inf + 1617 1553854973.619 * * [simplify]: Extracting #5: cost 0 inf + 3554 1553854973.620 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt 2)) (/ (cbrt c) (cbrt 2))) 1553854973.620 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt c) (cbrt 2)) (/ (cbrt c) (cbrt 2))) (/ (* (cbrt c) (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854973.620 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854973.620 * * [simplify]: iters left: 6 (18 enodes) 1553854973.625 * * [simplify]: iters left: 5 (76 enodes) 1553854973.640 * * [simplify]: iters left: 4 (216 enodes) 1553854973.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.714 * * [simplify]: Extracting #1: cost 110 inf + 0 1553854973.715 * * [simplify]: Extracting #2: cost 217 inf + 87 1553854973.716 * * [simplify]: Extracting #3: cost 204 inf + 3997 1553854973.719 * * [simplify]: Extracting #4: cost 142 inf + 17104 1553854973.724 * * [simplify]: Extracting #5: cost 125 inf + 27833 1553854973.736 * * [simplify]: Extracting #6: cost 27 inf + 66512 1553854973.752 * * [simplify]: Extracting #7: cost 0 inf + 75171 1553854973.766 * [simplify]: Simplified to (/ (* (cbrt c) (/ 4 (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854973.766 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (cbrt c) (cbrt 2)) (/ (cbrt c) (cbrt 2))) (/ (* (cbrt c) (/ 4 (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854973.766 * * * * [progress]: [ 553 / 753 ] simplifiying candidate # 1553854973.767 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt 2)) 1553854973.767 * * [simplify]: iters left: 5 (6 enodes) 1553854973.769 * * [simplify]: iters left: 4 (20 enodes) 1553854973.772 * * [simplify]: iters left: 3 (24 enodes) 1553854973.776 * * [simplify]: iters left: 2 (27 enodes) 1553854973.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.780 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854973.780 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854973.780 * * [simplify]: Extracting #3: cost 12 inf + 2 1553854973.780 * * [simplify]: Extracting #4: cost 6 inf + 691 1553854973.780 * * [simplify]: Extracting #5: cost 0 inf + 1540 1553854973.780 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (sqrt 2))) 1553854973.780 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) (sqrt 2))) (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854973.781 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854973.781 * * [simplify]: iters left: 6 (18 enodes) 1553854973.787 * * [simplify]: iters left: 5 (76 enodes) 1553854973.802 * * [simplify]: iters left: 4 (216 enodes) 1553854973.875 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.876 * * [simplify]: Extracting #1: cost 110 inf + 0 1553854973.876 * * [simplify]: Extracting #2: cost 217 inf + 87 1553854973.878 * * [simplify]: Extracting #3: cost 204 inf + 3397 1553854973.880 * * [simplify]: Extracting #4: cost 142 inf + 14584 1553854973.885 * * [simplify]: Extracting #5: cost 125 inf + 24753 1553854973.897 * * [simplify]: Extracting #6: cost 27 inf + 61672 1553854973.912 * * [simplify]: Extracting #7: cost 0 inf + 70051 1553854973.928 * [simplify]: Simplified to (/ (* (cbrt c) (/ 4 (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854973.928 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (sqrt 2)) (/ (* (cbrt c) (/ 4 (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854973.928 * * * * [progress]: [ 554 / 753 ] simplifiying candidate # 1553854973.928 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553854973.928 * * [simplify]: iters left: 5 (5 enodes) 1553854973.930 * * [simplify]: iters left: 4 (17 enodes) 1553854973.933 * * [simplify]: iters left: 3 (27 enodes) 1553854973.937 * * [simplify]: iters left: 2 (28 enodes) 1553854973.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854973.940 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854973.940 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854973.941 * * [simplify]: Extracting #3: cost 6 inf + 2 1553854973.941 * * [simplify]: Extracting #4: cost 1 inf + 528 1553854973.941 * * [simplify]: Extracting #5: cost 0 inf + 650 1553854973.941 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553854973.941 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854973.941 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854973.941 * * [simplify]: iters left: 6 (17 enodes) 1553854973.945 * * [simplify]: iters left: 5 (73 enodes) 1553854973.959 * * [simplify]: iters left: 4 (214 enodes) 1553854974.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.052 * * [simplify]: Extracting #1: cost 105 inf + 0 1553854974.053 * * [simplify]: Extracting #2: cost 194 inf + 173 1553854974.054 * * [simplify]: Extracting #3: cost 180 inf + 3527 1553854974.056 * * [simplify]: Extracting #4: cost 135 inf + 10865 1553854974.058 * * [simplify]: Extracting #5: cost 145 inf + 11234 1553854974.062 * * [simplify]: Extracting #6: cost 115 inf + 20520 1553854974.073 * * [simplify]: Extracting #7: cost 10 inf + 57731 1553854974.086 * * [simplify]: Extracting #8: cost 0 inf + 61055 1553854974.100 * [simplify]: Simplified to (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854974.100 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854974.100 * * * * [progress]: [ 555 / 753 ] simplifiying candidate # 1553854974.100 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) a) 1553854974.100 * * [simplify]: iters left: 5 (5 enodes) 1553854974.101 * * [simplify]: iters left: 4 (17 enodes) 1553854974.104 * * [simplify]: iters left: 3 (21 enodes) 1553854974.106 * * [simplify]: iters left: 2 (24 enodes) 1553854974.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.109 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854974.109 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854974.109 * * [simplify]: Extracting #3: cost 10 inf + 2 1553854974.109 * * [simplify]: Extracting #4: cost 0 inf + 1218 1553854974.110 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) a) 1553854974.110 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) a) (/ (* (cbrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854974.110 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854974.110 * * [simplify]: iters left: 6 (16 enodes) 1553854974.114 * * [simplify]: iters left: 5 (67 enodes) 1553854974.128 * * [simplify]: iters left: 4 (160 enodes) 1553854974.159 * * [simplify]: iters left: 3 (385 enodes) 1553854974.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.237 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854974.239 * * [simplify]: Extracting #2: cost 182 inf + 130 1553854974.240 * * [simplify]: Extracting #3: cost 171 inf + 3774 1553854974.241 * * [simplify]: Extracting #4: cost 148 inf + 6963 1553854974.244 * * [simplify]: Extracting #5: cost 132 inf + 15433 1553854974.256 * * [simplify]: Extracting #6: cost 41 inf + 48097 1553854974.269 * * [simplify]: Extracting #7: cost 1 inf + 59095 1553854974.281 * * [simplify]: Extracting #8: cost 0 inf + 59057 1553854974.295 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)) 1553854974.295 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) a) (/ (* (cbrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)))) 1553854974.295 * * * * [progress]: [ 556 / 753 ] simplifiying candidate # 1553854974.295 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854974.295 * * [simplify]: iters left: 6 (14 enodes) 1553854974.298 * * [simplify]: iters left: 5 (52 enodes) 1553854974.306 * * [simplify]: iters left: 4 (86 enodes) 1553854974.319 * * [simplify]: iters left: 3 (140 enodes) 1553854974.339 * * [simplify]: iters left: 2 (159 enodes) 1553854974.359 * * [simplify]: iters left: 1 (163 enodes) 1553854974.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.376 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854974.376 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854974.376 * * [simplify]: Extracting #3: cost 31 inf + 124 1553854974.377 * * [simplify]: Extracting #4: cost 28 inf + 934 1553854974.377 * * [simplify]: Extracting #5: cost 40 inf + 1097 1553854974.377 * * [simplify]: Extracting #6: cost 41 inf + 1307 1553854974.378 * * [simplify]: Extracting #7: cost 11 inf + 6115 1553854974.380 * * [simplify]: Extracting #8: cost 0 inf + 9917 1553854974.382 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553854974.382 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) (/ (* (cbrt c) (* 4 a)) (* 2 a)))) 1553854974.382 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* 2 a)) 1553854974.382 * * [simplify]: iters left: 6 (9 enodes) 1553854974.385 * * [simplify]: iters left: 5 (39 enodes) 1553854974.392 * * [simplify]: iters left: 4 (98 enodes) 1553854974.422 * * [simplify]: iters left: 3 (238 enodes) 1553854974.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.487 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854974.488 * * [simplify]: Extracting #2: cost 132 inf + 756 1553854974.489 * * [simplify]: Extracting #3: cost 81 inf + 6731 1553854974.492 * * [simplify]: Extracting #4: cost 7 inf + 19031 1553854974.497 * * [simplify]: Extracting #5: cost 0 inf + 20415 1553854974.501 * [simplify]: Simplified to (/ (cbrt c) 1/2) 1553854974.501 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (cbrt c) 1/2))) 1553854974.501 * * * * [progress]: [ 557 / 753 ] simplifiying candidate # 1553854974.501 * [simplify]: Simplifying (/ (sqrt c) (* 2 a)) 1553854974.501 * * [simplify]: iters left: 4 (6 enodes) 1553854974.503 * * [simplify]: iters left: 3 (21 enodes) 1553854974.506 * * [simplify]: iters left: 2 (25 enodes) 1553854974.511 * * [simplify]: iters left: 1 (27 enodes) 1553854974.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.515 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854974.515 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854974.515 * * [simplify]: Extracting #3: cost 8 inf + 87 1553854974.515 * * [simplify]: Extracting #4: cost 6 inf + 251 1553854974.515 * * [simplify]: Extracting #5: cost 0 inf + 743 1553854974.515 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553854974.515 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854974.516 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854974.516 * * [simplify]: iters left: 6 (14 enodes) 1553854974.519 * * [simplify]: iters left: 5 (55 enodes) 1553854974.527 * * [simplify]: iters left: 4 (104 enodes) 1553854974.544 * * [simplify]: iters left: 3 (201 enodes) 1553854974.574 * * [simplify]: iters left: 2 (319 enodes) 1553854974.620 * * [simplify]: iters left: 1 (408 enodes) 1553854974.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.671 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854974.671 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854974.672 * * [simplify]: Extracting #3: cost 118 inf + 253 1553854974.672 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553854974.673 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553854974.676 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553854974.682 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553854974.689 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553854974.697 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553854974.697 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553854974.697 * * * * [progress]: [ 558 / 753 ] simplifiying candidate # 1553854974.697 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854974.697 * * [simplify]: iters left: 6 (18 enodes) 1553854974.701 * * [simplify]: iters left: 5 (68 enodes) 1553854974.712 * * [simplify]: iters left: 4 (117 enodes) 1553854974.735 * * [simplify]: iters left: 3 (237 enodes) 1553854974.775 * * [simplify]: iters left: 2 (392 enodes) 1553854974.826 * * [simplify]: iters left: 1 (461 enodes) 1553854974.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854974.877 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854974.877 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854974.877 * * [simplify]: Extracting #3: cost 29 inf + 1 1553854974.877 * * [simplify]: Extracting #4: cost 48 inf + 170 1553854974.877 * * [simplify]: Extracting #5: cost 52 inf + 462 1553854974.878 * * [simplify]: Extracting #6: cost 46 inf + 1084 1553854974.878 * * [simplify]: Extracting #7: cost 56 inf + 1208 1553854974.879 * * [simplify]: Extracting #8: cost 55 inf + 1581 1553854974.881 * * [simplify]: Extracting #9: cost 27 inf + 7597 1553854974.885 * * [simplify]: Extracting #10: cost 1 inf + 15916 1553854974.890 * * [simplify]: Extracting #11: cost 0 inf + 15401 1553854974.894 * * [simplify]: Extracting #12: cost 0 inf + 15121 1553854974.898 * * [simplify]: Extracting #13: cost 0 inf + 15081 1553854974.902 * [simplify]: Simplified to (/ (sqrt c) (* (cbrt (* a (* (+ b (sqrt (- (* b b) (* (* a c) 4)))) -2))) (cbrt (* a (* (+ b (sqrt (- (* b b) (* (* a c) 4)))) -2))))) 1553854974.902 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (cbrt (* a (* (+ b (sqrt (- (* b b) (* (* a c) 4)))) -2))) (cbrt (* a (* (+ b (sqrt (- (* b b) (* (* a c) 4)))) -2))))) (/ (* (sqrt c) (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854974.903 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854974.903 * * [simplify]: iters left: 6 (18 enodes) 1553854974.907 * * [simplify]: iters left: 5 (71 enodes) 1553854974.920 * * [simplify]: iters left: 4 (137 enodes) 1553854974.944 * * [simplify]: iters left: 3 (284 enodes) 1553854974.993 * * [simplify]: iters left: 2 (473 enodes) 1553854975.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.059 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854975.059 * * [simplify]: Extracting #2: cost 39 inf + 2 1553854975.059 * * [simplify]: Extracting #3: cost 50 inf + 373 1553854975.059 * * [simplify]: Extracting #4: cost 67 inf + 828 1553854975.060 * * [simplify]: Extracting #5: cost 75 inf + 954 1553854975.061 * * [simplify]: Extracting #6: cost 67 inf + 1660 1553854975.063 * * [simplify]: Extracting #7: cost 40 inf + 13057 1553854975.069 * * [simplify]: Extracting #8: cost 8 inf + 24772 1553854975.076 * * [simplify]: Extracting #9: cost 0 inf + 24910 1553854975.082 * * [simplify]: Extracting #10: cost 0 inf + 24830 1553854975.088 * [simplify]: Simplified to (/ (* 4 a) (/ (cbrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (sqrt c))) 1553854975.088 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* 4 a) (/ (cbrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (sqrt c))))) 1553854975.088 * * * * [progress]: [ 559 / 753 ] simplifiying candidate # 1553854975.089 * [simplify]: Simplifying (/ (sqrt c) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.089 * * [simplify]: iters left: 6 (17 enodes) 1553854975.093 * * [simplify]: iters left: 5 (63 enodes) 1553854975.103 * * [simplify]: iters left: 4 (110 enodes) 1553854975.125 * * [simplify]: iters left: 3 (229 enodes) 1553854975.164 * * [simplify]: iters left: 2 (384 enodes) 1553854975.214 * * [simplify]: iters left: 1 (446 enodes) 1553854975.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.262 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854975.262 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854975.262 * * [simplify]: Extracting #3: cost 25 inf + 1 1553854975.263 * * [simplify]: Extracting #4: cost 45 inf + 128 1553854975.263 * * [simplify]: Extracting #5: cost 47 inf + 626 1553854975.263 * * [simplify]: Extracting #6: cost 42 inf + 1125 1553854975.264 * * [simplify]: Extracting #7: cost 52 inf + 1208 1553854975.266 * * [simplify]: Extracting #8: cost 28 inf + 6912 1553854975.269 * * [simplify]: Extracting #9: cost 2 inf + 12492 1553854975.273 * * [simplify]: Extracting #10: cost 0 inf + 12981 1553854975.277 * [simplify]: Simplified to (/ (sqrt c) (sqrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a)))))))) 1553854975.277 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (sqrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a)))))))) (/ (* (sqrt c) (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854975.277 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.278 * * [simplify]: iters left: 6 (18 enodes) 1553854975.282 * * [simplify]: iters left: 5 (71 enodes) 1553854975.293 * * [simplify]: iters left: 4 (137 enodes) 1553854975.319 * * [simplify]: iters left: 3 (284 enodes) 1553854975.365 * * [simplify]: iters left: 2 (473 enodes) 1553854975.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.432 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854975.432 * * [simplify]: Extracting #2: cost 39 inf + 2 1553854975.432 * * [simplify]: Extracting #3: cost 50 inf + 373 1553854975.432 * * [simplify]: Extracting #4: cost 67 inf + 828 1553854975.433 * * [simplify]: Extracting #5: cost 75 inf + 954 1553854975.433 * * [simplify]: Extracting #6: cost 67 inf + 1660 1553854975.436 * * [simplify]: Extracting #7: cost 40 inf + 12617 1553854975.442 * * [simplify]: Extracting #8: cost 8 inf + 23732 1553854975.448 * * [simplify]: Extracting #9: cost 0 inf + 23830 1553854975.455 * * [simplify]: Extracting #10: cost 0 inf + 23750 1553854975.461 * [simplify]: Simplified to (/ (* 4 a) (/ (sqrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (sqrt c))) 1553854975.461 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* 4 a) (/ (sqrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (sqrt c))))) 1553854975.461 * * * * [progress]: [ 560 / 753 ] simplifiying candidate # 1553854975.461 * [simplify]: Simplifying (/ (sqrt c) 1) 1553854975.462 * * [simplify]: iters left: 3 (4 enodes) 1553854975.463 * * [simplify]: iters left: 2 (12 enodes) 1553854975.465 * * [simplify]: iters left: 1 (14 enodes) 1553854975.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.467 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854975.467 * * [simplify]: Extracting #2: cost 0 inf + 84 1553854975.467 * [simplify]: Simplified to (sqrt c) 1553854975.467 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854975.467 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854975.467 * * [simplify]: iters left: 6 (17 enodes) 1553854975.471 * * [simplify]: iters left: 5 (73 enodes) 1553854975.485 * * [simplify]: iters left: 4 (214 enodes) 1553854975.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.576 * * [simplify]: Extracting #1: cost 105 inf + 0 1553854975.576 * * [simplify]: Extracting #2: cost 194 inf + 173 1553854975.577 * * [simplify]: Extracting #3: cost 180 inf + 2807 1553854975.579 * * [simplify]: Extracting #4: cost 135 inf + 8625 1553854975.582 * * [simplify]: Extracting #5: cost 145 inf + 8954 1553854975.585 * * [simplify]: Extracting #6: cost 115 inf + 17760 1553854975.597 * * [simplify]: Extracting #7: cost 10 inf + 53571 1553854975.610 * * [simplify]: Extracting #8: cost 0 inf + 56815 1553854975.622 * [simplify]: Simplified to (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854975.622 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.622 * * * * [progress]: [ 561 / 753 ] simplifiying candidate # 1553854975.623 * [simplify]: Simplifying (/ (sqrt c) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.623 * * [simplify]: iters left: 6 (18 enodes) 1553854975.627 * * [simplify]: iters left: 5 (66 enodes) 1553854975.639 * * [simplify]: iters left: 4 (97 enodes) 1553854975.653 * * [simplify]: iters left: 3 (141 enodes) 1553854975.672 * * [simplify]: iters left: 2 (147 enodes) 1553854975.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.689 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854975.689 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854975.689 * * [simplify]: Extracting #3: cost 25 inf + 1 1553854975.689 * * [simplify]: Extracting #4: cost 23 inf + 210 1553854975.689 * * [simplify]: Extracting #5: cost 21 inf + 742 1553854975.689 * * [simplify]: Extracting #6: cost 33 inf + 783 1553854975.689 * * [simplify]: Extracting #7: cost 31 inf + 1240 1553854975.690 * * [simplify]: Extracting #8: cost 6 inf + 5556 1553854975.692 * * [simplify]: Extracting #9: cost 0 inf + 7582 1553854975.693 * [simplify]: Simplified to (/ (/ (sqrt c) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) 1553854975.693 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt c) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) (/ (* (sqrt c) (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854975.694 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.694 * * [simplify]: iters left: 6 (19 enodes) 1553854975.698 * * [simplify]: iters left: 5 (77 enodes) 1553854975.712 * * [simplify]: iters left: 4 (163 enodes) 1553854975.740 * * [simplify]: iters left: 3 (361 enodes) 1553854975.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.809 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854975.809 * * [simplify]: Extracting #2: cost 116 inf + 44 1553854975.809 * * [simplify]: Extracting #3: cost 120 inf + 579 1553854975.810 * * [simplify]: Extracting #4: cost 118 inf + 1073 1553854975.811 * * [simplify]: Extracting #5: cost 92 inf + 5800 1553854975.813 * * [simplify]: Extracting #6: cost 96 inf + 6780 1553854975.817 * * [simplify]: Extracting #7: cost 50 inf + 26068 1553854975.829 * * [simplify]: Extracting #8: cost 4 inf + 43571 1553854975.840 * * [simplify]: Extracting #9: cost 0 inf + 45310 1553854975.851 * [simplify]: Simplified to (* (/ (* 4 a) (sqrt (* a 2))) (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.851 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (/ (* 4 a) (sqrt (* a 2))) (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854975.851 * * * * [progress]: [ 562 / 753 ] simplifiying candidate # 1553854975.852 * [simplify]: Simplifying (/ (sqrt c) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.852 * * [simplify]: iters left: 6 (19 enodes) 1553854975.856 * * [simplify]: iters left: 5 (71 enodes) 1553854975.867 * * [simplify]: iters left: 4 (115 enodes) 1553854975.885 * * [simplify]: iters left: 3 (169 enodes) 1553854975.909 * * [simplify]: iters left: 2 (175 enodes) 1553854975.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854975.929 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854975.929 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854975.929 * * [simplify]: Extracting #3: cost 33 inf + 83 1553854975.929 * * [simplify]: Extracting #4: cost 30 inf + 291 1553854975.929 * * [simplify]: Extracting #5: cost 25 inf + 1470 1553854975.930 * * [simplify]: Extracting #6: cost 37 inf + 1511 1553854975.930 * * [simplify]: Extracting #7: cost 26 inf + 3721 1553854975.932 * * [simplify]: Extracting #8: cost 2 inf + 9038 1553854975.934 * * [simplify]: Extracting #9: cost 0 inf + 10088 1553854975.936 * [simplify]: Simplified to (/ (/ (sqrt c) (sqrt 2)) (* (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a))) 1553854975.936 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt c) (sqrt 2)) (* (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a))) (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854975.937 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854975.937 * * [simplify]: iters left: 6 (20 enodes) 1553854975.942 * * [simplify]: iters left: 5 (82 enodes) 1553854975.956 * * [simplify]: iters left: 4 (210 enodes) 1553854976.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.008 * * [simplify]: Extracting #1: cost 118 inf + 0 1553854976.009 * * [simplify]: Extracting #2: cost 206 inf + 85 1553854976.010 * * [simplify]: Extracting #3: cost 180 inf + 4769 1553854976.013 * * [simplify]: Extracting #4: cost 121 inf + 15710 1553854976.016 * * [simplify]: Extracting #5: cost 122 inf + 16077 1553854976.020 * * [simplify]: Extracting #6: cost 131 inf + 16570 1553854976.024 * * [simplify]: Extracting #7: cost 118 inf + 18251 1553854976.030 * * [simplify]: Extracting #8: cost 87 inf + 29732 1553854976.045 * * [simplify]: Extracting #9: cost 6 inf + 68256 1553854976.060 * * [simplify]: Extracting #10: cost 0 inf + 71283 1553854976.077 * [simplify]: Simplified to (/ (/ (sqrt c) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a))) 1553854976.077 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (sqrt c) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a))))) 1553854976.077 * * * * [progress]: [ 563 / 753 ] simplifiying candidate # 1553854976.077 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854976.077 * * [simplify]: iters left: 6 (18 enodes) 1553854976.082 * * [simplify]: iters left: 5 (70 enodes) 1553854976.092 * * [simplify]: iters left: 4 (127 enodes) 1553854976.112 * * [simplify]: iters left: 3 (202 enodes) 1553854976.141 * * [simplify]: iters left: 2 (228 enodes) 1553854976.167 * * [simplify]: iters left: 1 (232 enodes) 1553854976.193 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.193 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854976.193 * * [simplify]: Extracting #2: cost 34 inf + 0 1553854976.193 * * [simplify]: Extracting #3: cost 40 inf + 414 1553854976.194 * * [simplify]: Extracting #4: cost 39 inf + 703 1553854976.194 * * [simplify]: Extracting #5: cost 41 inf + 826 1553854976.194 * * [simplify]: Extracting #6: cost 53 inf + 867 1553854976.195 * * [simplify]: Extracting #7: cost 53 inf + 1198 1553854976.196 * * [simplify]: Extracting #8: cost 22 inf + 8301 1553854976.200 * * [simplify]: Extracting #9: cost 3 inf + 15702 1553854976.203 * * [simplify]: Extracting #10: cost 0 inf + 17036 1553854976.207 * [simplify]: Simplified to (/ (sqrt c) (* (* 2 a) (* (cbrt (- (+ b (sqrt (- (* b b) (* (* a c) 4)))))) (cbrt (- (+ b (sqrt (- (* b b) (* (* a c) 4))))))))) 1553854976.207 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (* (cbrt (- (+ b (sqrt (- (* b b) (* (* a c) 4)))))) (cbrt (- (+ b (sqrt (- (* b b) (* (* a c) 4))))))))) (/ (* (sqrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854976.208 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854976.208 * * [simplify]: iters left: 6 (15 enodes) 1553854976.212 * * [simplify]: iters left: 5 (58 enodes) 1553854976.221 * * [simplify]: iters left: 4 (104 enodes) 1553854976.237 * * [simplify]: iters left: 3 (172 enodes) 1553854976.262 * * [simplify]: iters left: 2 (210 enodes) 1553854976.289 * * [simplify]: iters left: 1 (223 enodes) 1553854976.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.315 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854976.315 * * [simplify]: Extracting #2: cost 41 inf + 2 1553854976.315 * * [simplify]: Extracting #3: cost 41 inf + 373 1553854976.316 * * [simplify]: Extracting #4: cost 41 inf + 621 1553854976.316 * * [simplify]: Extracting #5: cost 42 inf + 826 1553854976.316 * * [simplify]: Extracting #6: cost 51 inf + 950 1553854976.317 * * [simplify]: Extracting #7: cost 28 inf + 8689 1553854976.321 * * [simplify]: Extracting #8: cost 2 inf + 16375 1553854976.326 * * [simplify]: Extracting #9: cost 0 inf + 16821 1553854976.329 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854976.329 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (sqrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854976.330 * * * * [progress]: [ 564 / 753 ] simplifiying candidate # 1553854976.330 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854976.330 * * [simplify]: iters left: 6 (17 enodes) 1553854976.334 * * [simplify]: iters left: 5 (65 enodes) 1553854976.344 * * [simplify]: iters left: 4 (109 enodes) 1553854976.361 * * [simplify]: iters left: 3 (163 enodes) 1553854976.383 * * [simplify]: iters left: 2 (169 enodes) 1553854976.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.403 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854976.403 * * [simplify]: Extracting #2: cost 24 inf + 0 1553854976.403 * * [simplify]: Extracting #3: cost 25 inf + 169 1553854976.403 * * [simplify]: Extracting #4: cost 24 inf + 621 1553854976.403 * * [simplify]: Extracting #5: cost 25 inf + 826 1553854976.403 * * [simplify]: Extracting #6: cost 37 inf + 867 1553854976.404 * * [simplify]: Extracting #7: cost 35 inf + 1243 1553854976.405 * * [simplify]: Extracting #8: cost 13 inf + 4670 1553854976.406 * * [simplify]: Extracting #9: cost 1 inf + 8560 1553854976.408 * * [simplify]: Extracting #10: cost 0 inf + 8964 1553854976.410 * [simplify]: Simplified to (/ (/ (sqrt c) (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854976.410 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt c) (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (* (sqrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854976.410 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854976.410 * * [simplify]: iters left: 6 (15 enodes) 1553854976.414 * * [simplify]: iters left: 5 (58 enodes) 1553854976.423 * * [simplify]: iters left: 4 (104 enodes) 1553854976.439 * * [simplify]: iters left: 3 (172 enodes) 1553854976.463 * * [simplify]: iters left: 2 (210 enodes) 1553854976.490 * * [simplify]: iters left: 1 (223 enodes) 1553854976.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.517 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854976.517 * * [simplify]: Extracting #2: cost 41 inf + 2 1553854976.517 * * [simplify]: Extracting #3: cost 41 inf + 373 1553854976.517 * * [simplify]: Extracting #4: cost 41 inf + 621 1553854976.517 * * [simplify]: Extracting #5: cost 42 inf + 826 1553854976.518 * * [simplify]: Extracting #6: cost 51 inf + 950 1553854976.519 * * [simplify]: Extracting #7: cost 28 inf + 8209 1553854976.523 * * [simplify]: Extracting #8: cost 2 inf + 15255 1553854976.526 * * [simplify]: Extracting #9: cost 0 inf + 15661 1553854976.530 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854976.530 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (sqrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854976.530 * * * * [progress]: [ 565 / 753 ] simplifiying candidate # 1553854976.530 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) 1)) 1553854976.530 * * [simplify]: iters left: 6 (8 enodes) 1553854976.533 * * [simplify]: iters left: 5 (30 enodes) 1553854976.540 * * [simplify]: iters left: 4 (46 enodes) 1553854976.545 * * [simplify]: iters left: 3 (50 enodes) 1553854976.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.551 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854976.551 * * [simplify]: Extracting #2: cost 10 inf + 45 1553854976.551 * * [simplify]: Extracting #3: cost 8 inf + 88 1553854976.551 * * [simplify]: Extracting #4: cost 4 inf + 416 1553854976.551 * * [simplify]: Extracting #5: cost 0 inf + 744 1553854976.551 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553854976.551 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854976.552 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854976.552 * * [simplify]: iters left: 6 (14 enodes) 1553854976.555 * * [simplify]: iters left: 5 (55 enodes) 1553854976.564 * * [simplify]: iters left: 4 (104 enodes) 1553854976.581 * * [simplify]: iters left: 3 (201 enodes) 1553854976.612 * * [simplify]: iters left: 2 (319 enodes) 1553854976.657 * * [simplify]: iters left: 1 (408 enodes) 1553854976.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.710 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854976.710 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854976.711 * * [simplify]: Extracting #3: cost 118 inf + 253 1553854976.711 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553854976.712 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553854976.715 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553854976.721 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553854976.729 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553854976.736 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553854976.736 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553854976.736 * * * * [progress]: [ 566 / 753 ] simplifiying candidate # 1553854976.737 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854976.737 * * [simplify]: iters left: 6 (18 enodes) 1553854976.741 * * [simplify]: iters left: 5 (73 enodes) 1553854976.755 * * [simplify]: iters left: 4 (142 enodes) 1553854976.778 * * [simplify]: iters left: 3 (217 enodes) 1553854976.806 * * [simplify]: iters left: 2 (257 enodes) 1553854976.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.842 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854976.842 * * [simplify]: Extracting #2: cost 29 inf + 0 1553854976.842 * * [simplify]: Extracting #3: cost 33 inf + 292 1553854976.842 * * [simplify]: Extracting #4: cost 34 inf + 743 1553854976.842 * * [simplify]: Extracting #5: cost 33 inf + 1029 1553854976.843 * * [simplify]: Extracting #6: cost 40 inf + 1721 1553854976.843 * * [simplify]: Extracting #7: cost 36 inf + 2342 1553854976.844 * * [simplify]: Extracting #8: cost 14 inf + 6209 1553854976.847 * * [simplify]: Extracting #9: cost 2 inf + 10463 1553854976.849 * * [simplify]: Extracting #10: cost 0 inf + 11152 1553854976.852 * [simplify]: Simplified to (/ (sqrt c) (* (* 2 a) (+ (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))) (sqrt (- b))))) 1553854976.852 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (+ (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))) (sqrt (- b))))) (/ (* (sqrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854976.852 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854976.852 * * [simplify]: iters left: 6 (16 enodes) 1553854976.856 * * [simplify]: iters left: 5 (61 enodes) 1553854976.865 * * [simplify]: iters left: 4 (108 enodes) 1553854976.884 * * [simplify]: iters left: 3 (191 enodes) 1553854976.911 * * [simplify]: iters left: 2 (265 enodes) 1553854976.946 * * [simplify]: iters left: 1 (308 enodes) 1553854976.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854976.986 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854976.986 * * [simplify]: Extracting #2: cost 61 inf + 2 1553854976.986 * * [simplify]: Extracting #3: cost 80 inf + 128 1553854976.986 * * [simplify]: Extracting #4: cost 78 inf + 661 1553854976.987 * * [simplify]: Extracting #5: cost 76 inf + 1069 1553854976.987 * * [simplify]: Extracting #6: cost 74 inf + 2820 1553854976.990 * * [simplify]: Extracting #7: cost 32 inf + 17069 1553854976.995 * * [simplify]: Extracting #8: cost 4 inf + 25045 1553854977.002 * * [simplify]: Extracting #9: cost 0 inf + 26541 1553854977.008 * [simplify]: Simplified to (* (* 4 a) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854977.008 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* 4 a) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854977.008 * * * * [progress]: [ 567 / 753 ] simplifiying candidate # 1553854977.008 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854977.008 * * [simplify]: iters left: 6 (18 enodes) 1553854977.012 * * [simplify]: iters left: 5 (73 enodes) 1553854977.027 * * [simplify]: iters left: 4 (142 enodes) 1553854977.049 * * [simplify]: iters left: 3 (217 enodes) 1553854977.078 * * [simplify]: iters left: 2 (257 enodes) 1553854977.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.113 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854977.113 * * [simplify]: Extracting #2: cost 29 inf + 0 1553854977.113 * * [simplify]: Extracting #3: cost 33 inf + 292 1553854977.113 * * [simplify]: Extracting #4: cost 34 inf + 743 1553854977.114 * * [simplify]: Extracting #5: cost 33 inf + 1029 1553854977.114 * * [simplify]: Extracting #6: cost 40 inf + 1721 1553854977.115 * * [simplify]: Extracting #7: cost 36 inf + 2342 1553854977.116 * * [simplify]: Extracting #8: cost 14 inf + 6209 1553854977.118 * * [simplify]: Extracting #9: cost 2 inf + 10463 1553854977.121 * * [simplify]: Extracting #10: cost 0 inf + 11152 1553854977.123 * [simplify]: Simplified to (/ (sqrt c) (* (* 2 a) (+ (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))) (sqrt (- b))))) 1553854977.123 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (+ (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))) (sqrt (- b))))) (/ (* (sqrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854977.123 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854977.124 * * [simplify]: iters left: 6 (16 enodes) 1553854977.128 * * [simplify]: iters left: 5 (61 enodes) 1553854977.137 * * [simplify]: iters left: 4 (108 enodes) 1553854977.154 * * [simplify]: iters left: 3 (191 enodes) 1553854977.182 * * [simplify]: iters left: 2 (265 enodes) 1553854977.217 * * [simplify]: iters left: 1 (308 enodes) 1553854977.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.256 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854977.256 * * [simplify]: Extracting #2: cost 61 inf + 2 1553854977.257 * * [simplify]: Extracting #3: cost 80 inf + 128 1553854977.257 * * [simplify]: Extracting #4: cost 78 inf + 661 1553854977.258 * * [simplify]: Extracting #5: cost 76 inf + 1069 1553854977.258 * * [simplify]: Extracting #6: cost 74 inf + 2820 1553854977.261 * * [simplify]: Extracting #7: cost 32 inf + 17069 1553854977.266 * * [simplify]: Extracting #8: cost 4 inf + 25045 1553854977.272 * * [simplify]: Extracting #9: cost 0 inf + 26541 1553854977.279 * [simplify]: Simplified to (* (* 4 a) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854977.279 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* 4 a) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854977.279 * * * * [progress]: [ 568 / 753 ] simplifiying candidate # 1553854977.279 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) 1)) 1553854977.279 * * [simplify]: iters left: 6 (8 enodes) 1553854977.281 * * [simplify]: iters left: 5 (30 enodes) 1553854977.287 * * [simplify]: iters left: 4 (46 enodes) 1553854977.293 * * [simplify]: iters left: 3 (50 enodes) 1553854977.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.298 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854977.298 * * [simplify]: Extracting #2: cost 10 inf + 45 1553854977.298 * * [simplify]: Extracting #3: cost 8 inf + 88 1553854977.298 * * [simplify]: Extracting #4: cost 4 inf + 416 1553854977.299 * * [simplify]: Extracting #5: cost 0 inf + 744 1553854977.299 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553854977.299 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854977.300 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854977.300 * * [simplify]: iters left: 6 (14 enodes) 1553854977.303 * * [simplify]: iters left: 5 (55 enodes) 1553854977.312 * * [simplify]: iters left: 4 (104 enodes) 1553854977.329 * * [simplify]: iters left: 3 (201 enodes) 1553854977.358 * * [simplify]: iters left: 2 (319 enodes) 1553854977.404 * * [simplify]: iters left: 1 (408 enodes) 1553854977.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.457 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854977.457 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854977.457 * * [simplify]: Extracting #3: cost 118 inf + 253 1553854977.458 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553854977.459 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553854977.462 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553854977.468 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553854977.475 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553854977.483 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553854977.483 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553854977.483 * * * * [progress]: [ 569 / 753 ] simplifiying candidate # 1553854977.483 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) 1)) 1553854977.483 * * [simplify]: iters left: 6 (8 enodes) 1553854977.486 * * [simplify]: iters left: 5 (30 enodes) 1553854977.491 * * [simplify]: iters left: 4 (46 enodes) 1553854977.497 * * [simplify]: iters left: 3 (50 enodes) 1553854977.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.502 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854977.502 * * [simplify]: Extracting #2: cost 10 inf + 45 1553854977.502 * * [simplify]: Extracting #3: cost 8 inf + 88 1553854977.502 * * [simplify]: Extracting #4: cost 4 inf + 416 1553854977.502 * * [simplify]: Extracting #5: cost 0 inf + 744 1553854977.503 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553854977.503 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854977.503 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854977.503 * * [simplify]: iters left: 6 (14 enodes) 1553854977.506 * * [simplify]: iters left: 5 (55 enodes) 1553854977.516 * * [simplify]: iters left: 4 (104 enodes) 1553854977.533 * * [simplify]: iters left: 3 (201 enodes) 1553854977.563 * * [simplify]: iters left: 2 (319 enodes) 1553854977.609 * * [simplify]: iters left: 1 (408 enodes) 1553854977.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.662 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854977.663 * * [simplify]: Extracting #2: cost 86 inf + 2 1553854977.663 * * [simplify]: Extracting #3: cost 118 inf + 253 1553854977.664 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553854977.665 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553854977.668 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553854977.674 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553854977.682 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553854977.689 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553854977.689 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553854977.689 * * * * [progress]: [ 570 / 753 ] simplifiying candidate # 1553854977.690 * [simplify]: Simplifying (/ (sqrt c) 2) 1553854977.690 * * [simplify]: iters left: 3 (4 enodes) 1553854977.691 * * [simplify]: iters left: 2 (12 enodes) 1553854977.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.693 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854977.693 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854977.693 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854977.693 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854977.693 * [simplify]: Simplified to (/ (sqrt c) 2) 1553854977.693 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854977.693 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854977.693 * * [simplify]: iters left: 6 (15 enodes) 1553854977.697 * * [simplify]: iters left: 5 (64 enodes) 1553854977.708 * * [simplify]: iters left: 4 (155 enodes) 1553854977.749 * * [simplify]: iters left: 3 (381 enodes) 1553854977.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.856 * * [simplify]: Extracting #1: cost 109 inf + 0 1553854977.856 * * [simplify]: Extracting #2: cost 270 inf + 45 1553854977.858 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553854977.860 * * [simplify]: Extracting #4: cost 225 inf + 7037 1553854977.862 * * [simplify]: Extracting #5: cost 201 inf + 12223 1553854977.873 * * [simplify]: Extracting #6: cost 63 inf + 58757 1553854977.892 * * [simplify]: Extracting #7: cost 1 inf + 80406 1553854977.914 * * [simplify]: Extracting #8: cost 0 inf + 80770 1553854977.933 * [simplify]: Simplified to (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854977.934 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854977.934 * * * * [progress]: [ 571 / 753 ] simplifiying candidate # 1553854977.934 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854977.934 * * [simplify]: iters left: 6 (8 enodes) 1553854977.936 * * [simplify]: iters left: 5 (27 enodes) 1553854977.940 * * [simplify]: iters left: 4 (29 enodes) 1553854977.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854977.944 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854977.944 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854977.944 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854977.944 * * [simplify]: Extracting #4: cost 11 inf + 44 1553854977.944 * * [simplify]: Extracting #5: cost 7 inf + 291 1553854977.945 * * [simplify]: Extracting #6: cost 1 inf + 1386 1553854977.945 * * [simplify]: Extracting #7: cost 0 inf + 1629 1553854977.945 * [simplify]: Simplified to (/ (/ (sqrt c) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553854977.945 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt c) (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (* (sqrt c) (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854977.945 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854977.945 * * [simplify]: iters left: 6 (18 enodes) 1553854977.950 * * [simplify]: iters left: 5 (74 enodes) 1553854977.963 * * [simplify]: iters left: 4 (166 enodes) 1553854977.996 * * [simplify]: iters left: 3 (402 enodes) 1553854978.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.080 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854978.081 * * [simplify]: Extracting #2: cost 197 inf + 44 1553854978.082 * * [simplify]: Extracting #3: cost 213 inf + 950 1553854978.083 * * [simplify]: Extracting #4: cost 188 inf + 5024 1553854978.086 * * [simplify]: Extracting #5: cost 145 inf + 18980 1553854978.096 * * [simplify]: Extracting #6: cost 44 inf + 59555 1553854978.111 * * [simplify]: Extracting #7: cost 7 inf + 72586 1553854978.128 * * [simplify]: Extracting #8: cost 0 inf + 75299 1553854978.143 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* a 2)))) 1553854978.144 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* a 2)))))) 1553854978.144 * * * * [progress]: [ 572 / 753 ] simplifiying candidate # 1553854978.144 * [simplify]: Simplifying (/ (sqrt c) (sqrt (* 2 a))) 1553854978.144 * * [simplify]: iters left: 5 (7 enodes) 1553854978.146 * * [simplify]: iters left: 4 (22 enodes) 1553854978.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.149 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854978.149 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854978.149 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854978.149 * * [simplify]: Extracting #4: cost 6 inf + 85 1553854978.149 * * [simplify]: Extracting #5: cost 1 inf + 496 1553854978.149 * * [simplify]: Extracting #6: cost 0 inf + 659 1553854978.149 * [simplify]: Simplified to (/ (sqrt c) (sqrt (* 2 a))) 1553854978.149 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (sqrt (* 2 a))) (/ (* (sqrt c) (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854978.150 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854978.150 * * [simplify]: iters left: 6 (18 enodes) 1553854978.154 * * [simplify]: iters left: 5 (74 enodes) 1553854978.166 * * [simplify]: iters left: 4 (166 enodes) 1553854978.199 * * [simplify]: iters left: 3 (402 enodes) 1553854978.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.283 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854978.284 * * [simplify]: Extracting #2: cost 197 inf + 44 1553854978.284 * * [simplify]: Extracting #3: cost 213 inf + 950 1553854978.286 * * [simplify]: Extracting #4: cost 188 inf + 4424 1553854978.289 * * [simplify]: Extracting #5: cost 145 inf + 16780 1553854978.299 * * [simplify]: Extracting #6: cost 44 inf + 55155 1553854978.314 * * [simplify]: Extracting #7: cost 7 inf + 67386 1553854978.331 * * [simplify]: Extracting #8: cost 0 inf + 69899 1553854978.346 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* a 2)))) 1553854978.347 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (sqrt (* 2 a))) (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* a 2)))))) 1553854978.347 * * * * [progress]: [ 573 / 753 ] simplifiying candidate # 1553854978.347 * [simplify]: Simplifying (/ (sqrt c) 1) 1553854978.347 * * [simplify]: iters left: 3 (4 enodes) 1553854978.348 * * [simplify]: iters left: 2 (12 enodes) 1553854978.350 * * [simplify]: iters left: 1 (14 enodes) 1553854978.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854978.352 * * [simplify]: Extracting #2: cost 0 inf + 84 1553854978.352 * [simplify]: Simplified to (sqrt c) 1553854978.352 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854978.352 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854978.352 * * [simplify]: iters left: 6 (17 enodes) 1553854978.356 * * [simplify]: iters left: 5 (73 enodes) 1553854978.371 * * [simplify]: iters left: 4 (214 enodes) 1553854978.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.794 * * [simplify]: Extracting #1: cost 105 inf + 0 1553854978.794 * * [simplify]: Extracting #2: cost 194 inf + 173 1553854978.795 * * [simplify]: Extracting #3: cost 180 inf + 2807 1553854978.797 * * [simplify]: Extracting #4: cost 135 inf + 8625 1553854978.800 * * [simplify]: Extracting #5: cost 145 inf + 8954 1553854978.803 * * [simplify]: Extracting #6: cost 115 inf + 17760 1553854978.814 * * [simplify]: Extracting #7: cost 10 inf + 53571 1553854978.827 * * [simplify]: Extracting #8: cost 0 inf + 56815 1553854978.841 * [simplify]: Simplified to (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854978.841 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854978.841 * * * * [progress]: [ 574 / 753 ] simplifiying candidate # 1553854978.841 * [simplify]: Simplifying (/ (sqrt c) (* (sqrt 2) (sqrt a))) 1553854978.841 * * [simplify]: iters left: 5 (8 enodes) 1553854978.843 * * [simplify]: iters left: 4 (27 enodes) 1553854978.847 * * [simplify]: iters left: 3 (31 enodes) 1553854978.851 * * [simplify]: iters left: 2 (33 enodes) 1553854978.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.857 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854978.857 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854978.857 * * [simplify]: Extracting #3: cost 12 inf + 85 1553854978.857 * * [simplify]: Extracting #4: cost 6 inf + 655 1553854978.858 * * [simplify]: Extracting #5: cost 0 inf + 1387 1553854978.858 * [simplify]: Simplified to (/ (sqrt c) (* (sqrt 2) (sqrt a))) 1553854978.858 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (sqrt 2) (sqrt a))) (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854978.858 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854978.858 * * [simplify]: iters left: 6 (19 enodes) 1553854978.863 * * [simplify]: iters left: 5 (79 enodes) 1553854978.877 * * [simplify]: iters left: 4 (219 enodes) 1553854978.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854978.936 * * [simplify]: Extracting #1: cost 116 inf + 0 1553854978.937 * * [simplify]: Extracting #2: cost 232 inf + 85 1553854978.938 * * [simplify]: Extracting #3: cost 210 inf + 5501 1553854978.941 * * [simplify]: Extracting #4: cost 148 inf + 16647 1553854978.945 * * [simplify]: Extracting #5: cost 151 inf + 18238 1553854978.951 * * [simplify]: Extracting #6: cost 118 inf + 28735 1553854978.964 * * [simplify]: Extracting #7: cost 17 inf + 68407 1553854978.980 * * [simplify]: Extracting #8: cost 0 inf + 75323 1553854978.998 * [simplify]: Simplified to (/ (* (* 4 a) (/ (sqrt c) (* (sqrt 2) (sqrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854978.998 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (sqrt 2) (sqrt a))) (/ (* (* 4 a) (/ (sqrt c) (* (sqrt 2) (sqrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854978.998 * * * * [progress]: [ 575 / 753 ] simplifiying candidate # 1553854978.998 * [simplify]: Simplifying (/ (sqrt c) (* 2 (* (cbrt a) (cbrt a)))) 1553854978.998 * * [simplify]: iters left: 6 (8 enodes) 1553854979.000 * * [simplify]: iters left: 5 (29 enodes) 1553854979.005 * * [simplify]: iters left: 4 (41 enodes) 1553854979.010 * * [simplify]: iters left: 3 (48 enodes) 1553854979.017 * * [simplify]: iters left: 2 (50 enodes) 1553854979.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.023 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854979.023 * * [simplify]: Extracting #2: cost 20 inf + 1 1553854979.023 * * [simplify]: Extracting #3: cost 20 inf + 3 1553854979.023 * * [simplify]: Extracting #4: cost 10 inf + 1422 1553854979.024 * * [simplify]: Extracting #5: cost 1 inf + 2639 1553854979.024 * * [simplify]: Extracting #6: cost 0 inf + 2841 1553854979.024 * [simplify]: Simplified to (/ (/ (sqrt c) (* (cbrt a) 2)) (cbrt a)) 1553854979.024 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt c) (* (cbrt a) 2)) (cbrt a)) (/ (* (sqrt c) (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.025 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.025 * * [simplify]: iters left: 6 (16 enodes) 1553854979.028 * * [simplify]: iters left: 5 (67 enodes) 1553854979.041 * * [simplify]: iters left: 4 (159 enodes) 1553854979.072 * * [simplify]: iters left: 3 (395 enodes) 1553854979.156 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.156 * * [simplify]: Extracting #1: cost 70 inf + 0 1553854979.156 * * [simplify]: Extracting #2: cost 194 inf + 530 1553854979.158 * * [simplify]: Extracting #3: cost 180 inf + 6055 1553854979.160 * * [simplify]: Extracting #4: cost 152 inf + 11493 1553854979.163 * * [simplify]: Extracting #5: cost 138 inf + 19627 1553854979.173 * * [simplify]: Extracting #6: cost 46 inf + 55482 1553854979.187 * * [simplify]: Extracting #7: cost 0 inf + 70566 1553854979.203 * * [simplify]: Extracting #8: cost 0 inf + 70486 1553854979.218 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))) 1553854979.218 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 (* (cbrt a) (cbrt a)))) (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))))) 1553854979.218 * * * * [progress]: [ 576 / 753 ] simplifiying candidate # 1553854979.218 * [simplify]: Simplifying (/ (sqrt c) (* 2 (sqrt a))) 1553854979.218 * * [simplify]: iters left: 5 (7 enodes) 1553854979.220 * * [simplify]: iters left: 4 (24 enodes) 1553854979.223 * * [simplify]: iters left: 3 (28 enodes) 1553854979.227 * * [simplify]: iters left: 2 (30 enodes) 1553854979.231 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.231 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854979.231 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854979.231 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854979.231 * * [simplify]: Extracting #4: cost 3 inf + 657 1553854979.231 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854979.231 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854979.231 * [simplify]: Simplified to (/ (sqrt c) (* (sqrt a) 2)) 1553854979.231 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (sqrt a) 2)) (/ (* (sqrt c) (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.232 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.232 * * [simplify]: iters left: 6 (16 enodes) 1553854979.235 * * [simplify]: iters left: 5 (67 enodes) 1553854979.248 * * [simplify]: iters left: 4 (159 enodes) 1553854979.279 * * [simplify]: iters left: 3 (395 enodes) 1553854979.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.364 * * [simplify]: Extracting #1: cost 70 inf + 0 1553854979.364 * * [simplify]: Extracting #2: cost 194 inf + 370 1553854979.366 * * [simplify]: Extracting #3: cost 180 inf + 4815 1553854979.368 * * [simplify]: Extracting #4: cost 152 inf + 9333 1553854979.371 * * [simplify]: Extracting #5: cost 138 inf + 17107 1553854979.381 * * [simplify]: Extracting #6: cost 46 inf + 51042 1553854979.395 * * [simplify]: Extracting #7: cost 0 inf + 65166 1553854979.412 * * [simplify]: Extracting #8: cost 0 inf + 65086 1553854979.426 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))) 1553854979.426 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 (sqrt a))) (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))))) 1553854979.426 * * * * [progress]: [ 577 / 753 ] simplifiying candidate # 1553854979.426 * [simplify]: Simplifying (/ (sqrt c) (* 2 1)) 1553854979.426 * * [simplify]: iters left: 4 (6 enodes) 1553854979.429 * * [simplify]: iters left: 3 (18 enodes) 1553854979.431 * * [simplify]: iters left: 2 (20 enodes) 1553854979.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.434 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854979.434 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854979.434 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854979.434 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854979.434 * [simplify]: Simplified to (/ (sqrt c) 2) 1553854979.434 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.435 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.435 * * [simplify]: iters left: 6 (15 enodes) 1553854979.439 * * [simplify]: iters left: 5 (64 enodes) 1553854979.450 * * [simplify]: iters left: 4 (155 enodes) 1553854979.490 * * [simplify]: iters left: 3 (381 enodes) 1553854979.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.594 * * [simplify]: Extracting #1: cost 109 inf + 0 1553854979.595 * * [simplify]: Extracting #2: cost 270 inf + 45 1553854979.596 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553854979.598 * * [simplify]: Extracting #4: cost 225 inf + 7037 1553854979.601 * * [simplify]: Extracting #5: cost 201 inf + 12223 1553854979.611 * * [simplify]: Extracting #6: cost 63 inf + 58757 1553854979.630 * * [simplify]: Extracting #7: cost 1 inf + 80406 1553854979.650 * * [simplify]: Extracting #8: cost 0 inf + 80770 1553854979.670 * [simplify]: Simplified to (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.670 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.671 * * * * [progress]: [ 578 / 753 ] simplifiying candidate # 1553854979.671 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt 2) (cbrt 2))) 1553854979.671 * * [simplify]: iters left: 5 (6 enodes) 1553854979.673 * * [simplify]: iters left: 4 (20 enodes) 1553854979.676 * * [simplify]: iters left: 3 (22 enodes) 1553854979.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.679 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854979.679 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854979.679 * * [simplify]: Extracting #3: cost 10 inf + 2 1553854979.679 * * [simplify]: Extracting #4: cost 0 inf + 1216 1553854979.679 * [simplify]: Simplified to (/ (sqrt c) (* (cbrt 2) (cbrt 2))) 1553854979.679 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* (cbrt 2) (cbrt 2))) (/ (* (sqrt c) (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.680 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.680 * * [simplify]: iters left: 6 (18 enodes) 1553854979.684 * * [simplify]: iters left: 5 (76 enodes) 1553854979.699 * * [simplify]: iters left: 4 (216 enodes) 1553854979.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.771 * * [simplify]: Extracting #1: cost 110 inf + 0 1553854979.772 * * [simplify]: Extracting #2: cost 217 inf + 87 1553854979.773 * * [simplify]: Extracting #3: cost 204 inf + 3517 1553854979.776 * * [simplify]: Extracting #4: cost 142 inf + 14824 1553854979.780 * * [simplify]: Extracting #5: cost 125 inf + 25113 1553854979.793 * * [simplify]: Extracting #6: cost 27 inf + 62592 1553854979.810 * * [simplify]: Extracting #7: cost 0 inf + 70811 1553854979.824 * [simplify]: Simplified to (/ (* (sqrt c) (/ 4 (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854979.824 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* (cbrt 2) (cbrt 2))) (/ (* (sqrt c) (/ 4 (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854979.824 * * * * [progress]: [ 579 / 753 ] simplifiying candidate # 1553854979.825 * [simplify]: Simplifying (/ (sqrt c) (sqrt 2)) 1553854979.825 * * [simplify]: iters left: 3 (5 enodes) 1553854979.826 * * [simplify]: iters left: 2 (15 enodes) 1553854979.829 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.829 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854979.829 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854979.829 * * [simplify]: Extracting #3: cost 4 inf + 84 1553854979.829 * * [simplify]: Extracting #4: cost 0 inf + 410 1553854979.829 * [simplify]: Simplified to (/ (sqrt c) (sqrt 2)) 1553854979.829 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (sqrt 2)) (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.829 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.829 * * [simplify]: iters left: 6 (18 enodes) 1553854979.834 * * [simplify]: iters left: 5 (76 enodes) 1553854979.848 * * [simplify]: iters left: 4 (216 enodes) 1553854979.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.921 * * [simplify]: Extracting #1: cost 110 inf + 0 1553854979.921 * * [simplify]: Extracting #2: cost 217 inf + 87 1553854979.922 * * [simplify]: Extracting #3: cost 204 inf + 2917 1553854979.925 * * [simplify]: Extracting #4: cost 142 inf + 12304 1553854979.932 * * [simplify]: Extracting #5: cost 125 inf + 22033 1553854979.945 * * [simplify]: Extracting #6: cost 27 inf + 57752 1553854979.959 * * [simplify]: Extracting #7: cost 0 inf + 65691 1553854979.973 * [simplify]: Simplified to (/ (* (sqrt c) (/ 4 (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854979.973 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (sqrt 2)) (/ (* (sqrt c) (/ 4 (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854979.973 * * * * [progress]: [ 580 / 753 ] simplifiying candidate # 1553854979.973 * [simplify]: Simplifying (/ (sqrt c) 1) 1553854979.974 * * [simplify]: iters left: 3 (4 enodes) 1553854979.975 * * [simplify]: iters left: 2 (12 enodes) 1553854979.977 * * [simplify]: iters left: 1 (14 enodes) 1553854979.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854979.979 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854979.979 * * [simplify]: Extracting #2: cost 0 inf + 84 1553854979.979 * [simplify]: Simplified to (sqrt c) 1553854979.979 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854979.980 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854979.980 * * [simplify]: iters left: 6 (17 enodes) 1553854979.984 * * [simplify]: iters left: 5 (73 enodes) 1553854979.998 * * [simplify]: iters left: 4 (214 enodes) 1553854980.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.089 * * [simplify]: Extracting #1: cost 105 inf + 0 1553854980.089 * * [simplify]: Extracting #2: cost 194 inf + 173 1553854980.090 * * [simplify]: Extracting #3: cost 180 inf + 2807 1553854980.093 * * [simplify]: Extracting #4: cost 135 inf + 8625 1553854980.096 * * [simplify]: Extracting #5: cost 145 inf + 8954 1553854980.099 * * [simplify]: Extracting #6: cost 115 inf + 17760 1553854980.110 * * [simplify]: Extracting #7: cost 10 inf + 53571 1553854980.123 * * [simplify]: Extracting #8: cost 0 inf + 56815 1553854980.138 * [simplify]: Simplified to (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854980.138 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854980.138 * * * * [progress]: [ 581 / 753 ] simplifiying candidate # 1553854980.138 * [simplify]: Simplifying (/ (sqrt c) a) 1553854980.138 * * [simplify]: iters left: 3 (4 enodes) 1553854980.139 * * [simplify]: iters left: 2 (12 enodes) 1553854980.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.140 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854980.140 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854980.140 * * [simplify]: Extracting #3: cost 4 inf + 2 1553854980.141 * * [simplify]: Extracting #4: cost 0 inf + 248 1553854980.141 * [simplify]: Simplified to (/ (sqrt c) a) 1553854980.141 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) a) (/ (* (sqrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854980.141 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854980.141 * * [simplify]: iters left: 6 (16 enodes) 1553854980.146 * * [simplify]: iters left: 5 (67 enodes) 1553854980.157 * * [simplify]: iters left: 4 (160 enodes) 1553854980.187 * * [simplify]: iters left: 3 (385 enodes) 1553854980.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.268 * * [simplify]: Extracting #1: cost 69 inf + 0 1553854980.268 * * [simplify]: Extracting #2: cost 182 inf + 130 1553854980.269 * * [simplify]: Extracting #3: cost 171 inf + 3014 1553854980.271 * * [simplify]: Extracting #4: cost 148 inf + 5723 1553854980.274 * * [simplify]: Extracting #5: cost 132 inf + 13793 1553854980.283 * * [simplify]: Extracting #6: cost 41 inf + 44937 1553854980.296 * * [simplify]: Extracting #7: cost 1 inf + 55455 1553854980.309 * * [simplify]: Extracting #8: cost 0 inf + 55417 1553854980.322 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)) 1553854980.322 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) a) (/ (* (sqrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)))) 1553854980.322 * * * * [progress]: [ 582 / 753 ] simplifiying candidate # 1553854980.322 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854980.322 * * [simplify]: iters left: 6 (13 enodes) 1553854980.326 * * [simplify]: iters left: 5 (47 enodes) 1553854980.333 * * [simplify]: iters left: 4 (74 enodes) 1553854980.346 * * [simplify]: iters left: 3 (115 enodes) 1553854980.362 * * [simplify]: iters left: 2 (121 enodes) 1553854980.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.374 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854980.374 * * [simplify]: Extracting #2: cost 12 inf + 0 1553854980.375 * * [simplify]: Extracting #3: cost 14 inf + 43 1553854980.375 * * [simplify]: Extracting #4: cost 16 inf + 125 1553854980.375 * * [simplify]: Extracting #5: cost 28 inf + 207 1553854980.375 * * [simplify]: Extracting #6: cost 29 inf + 375 1553854980.375 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553854980.376 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553854980.377 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553854980.378 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553854980.378 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) (/ (* (sqrt c) (* 4 a)) (* 2 a)))) 1553854980.378 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* 2 a)) 1553854980.378 * * [simplify]: iters left: 6 (9 enodes) 1553854980.381 * * [simplify]: iters left: 5 (39 enodes) 1553854980.388 * * [simplify]: iters left: 4 (98 enodes) 1553854980.419 * * [simplify]: iters left: 3 (238 enodes) 1553854980.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.485 * * [simplify]: Extracting #1: cost 91 inf + 0 1553854980.486 * * [simplify]: Extracting #2: cost 132 inf + 756 1553854980.487 * * [simplify]: Extracting #3: cost 81 inf + 5651 1553854980.491 * * [simplify]: Extracting #4: cost 7 inf + 15191 1553854980.495 * * [simplify]: Extracting #5: cost 0 inf + 16295 1553854980.499 * [simplify]: Simplified to (/ (sqrt c) 1/2) 1553854980.499 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) 1/2))) 1553854980.500 * * * * [progress]: [ 583 / 753 ] simplifiying candidate # 1553854980.500 * [simplify]: Simplifying (/ 1 (* 2 a)) 1553854980.500 * * [simplify]: iters left: 4 (5 enodes) 1553854980.502 * * [simplify]: iters left: 3 (21 enodes) 1553854980.505 * * [simplify]: iters left: 2 (27 enodes) 1553854980.509 * * [simplify]: iters left: 1 (29 enodes) 1553854980.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.513 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854980.514 * * [simplify]: Extracting #2: cost 3 inf + 130 1553854980.514 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854980.514 * [simplify]: Simplified to (/ 1/2 a) 1553854980.514 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854980.514 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854980.514 * * [simplify]: iters left: 6 (13 enodes) 1553854980.517 * * [simplify]: iters left: 5 (50 enodes) 1553854980.527 * * [simplify]: iters left: 4 (100 enodes) 1553854980.544 * * [simplify]: iters left: 3 (197 enodes) 1553854980.574 * * [simplify]: iters left: 2 (308 enodes) 1553854980.616 * * [simplify]: iters left: 1 (382 enodes) 1553854980.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.663 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854980.664 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854980.664 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854980.665 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854980.665 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854980.668 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854980.674 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854980.681 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854980.688 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854980.688 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854980.688 * * * * [progress]: [ 584 / 753 ] simplifiying candidate # 1553854980.688 * [simplify]: Simplifying (/ 1 (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854980.688 * * [simplify]: iters left: 6 (18 enodes) 1553854980.693 * * [simplify]: iters left: 5 (70 enodes) 1553854980.705 * * [simplify]: iters left: 4 (121 enodes) 1553854980.726 * * [simplify]: iters left: 3 (240 enodes) 1553854980.768 * * [simplify]: iters left: 2 (397 enodes) 1553854980.824 * * [simplify]: iters left: 1 (459 enodes) 1553854980.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854980.874 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854980.874 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854980.874 * * [simplify]: Extracting #3: cost 27 inf + 1 1553854980.874 * * [simplify]: Extracting #4: cost 49 inf + 45 1553854980.874 * * [simplify]: Extracting #5: cost 49 inf + 669 1553854980.875 * * [simplify]: Extracting #6: cost 45 inf + 1085 1553854980.875 * * [simplify]: Extracting #7: cost 57 inf + 1126 1553854980.876 * * [simplify]: Extracting #8: cost 59 inf + 1212 1553854980.878 * * [simplify]: Extracting #9: cost 24 inf + 7736 1553854980.882 * * [simplify]: Extracting #10: cost 1 inf + 14358 1553854980.886 * * [simplify]: Extracting #11: cost 0 inf + 14844 1553854980.890 * [simplify]: Simplified to (/ (/ 1 (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) 1553854980.890 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (/ (* c (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854980.890 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854980.890 * * [simplify]: iters left: 6 (17 enodes) 1553854980.895 * * [simplify]: iters left: 5 (66 enodes) 1553854980.906 * * [simplify]: iters left: 4 (133 enodes) 1553854980.929 * * [simplify]: iters left: 3 (273 enodes) 1553854980.977 * * [simplify]: iters left: 2 (451 enodes) 1553854981.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.038 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854981.038 * * [simplify]: Extracting #2: cost 35 inf + 45 1553854981.039 * * [simplify]: Extracting #3: cost 47 inf + 338 1553854981.039 * * [simplify]: Extracting #4: cost 68 inf + 506 1553854981.039 * * [simplify]: Extracting #5: cost 73 inf + 757 1553854981.040 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553854981.041 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553854981.043 * * [simplify]: Extracting #8: cost 35 inf + 12943 1553854981.050 * * [simplify]: Extracting #9: cost 0 inf + 24578 1553854981.056 * * [simplify]: Extracting #10: cost 0 inf + 23858 1553854981.064 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854981.064 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (* a 4) c) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854981.065 * * * * [progress]: [ 585 / 753 ] simplifiying candidate # 1553854981.065 * [simplify]: Simplifying (/ 1 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854981.065 * * [simplify]: iters left: 6 (17 enodes) 1553854981.069 * * [simplify]: iters left: 5 (65 enodes) 1553854981.080 * * [simplify]: iters left: 4 (114 enodes) 1553854981.100 * * [simplify]: iters left: 3 (233 enodes) 1553854981.142 * * [simplify]: iters left: 2 (388 enodes) 1553854981.195 * * [simplify]: iters left: 1 (471 enodes) 1553854981.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.252 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854981.252 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854981.252 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854981.252 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854981.253 * * [simplify]: Extracting #5: cost 44 inf + 670 1553854981.254 * * [simplify]: Extracting #6: cost 42 inf + 1002 1553854981.254 * * [simplify]: Extracting #7: cost 53 inf + 1126 1553854981.255 * * [simplify]: Extracting #8: cost 56 inf + 1170 1553854981.256 * * [simplify]: Extracting #9: cost 40 inf + 2043 1553854981.257 * * [simplify]: Extracting #10: cost 25 inf + 5707 1553854981.260 * * [simplify]: Extracting #11: cost 5 inf + 11519 1553854981.265 * * [simplify]: Extracting #12: cost 0 inf + 12822 1553854981.269 * [simplify]: Simplified to (/ 1 (sqrt (* (* -2 a) (+ (sqrt (- (* b b) (* (* a c) 4))) b)))) 1553854981.269 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* (* -2 a) (+ (sqrt (- (* b b) (* (* a c) 4))) b)))) (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854981.269 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854981.269 * * [simplify]: iters left: 6 (17 enodes) 1553854981.273 * * [simplify]: iters left: 5 (66 enodes) 1553854981.284 * * [simplify]: iters left: 4 (133 enodes) 1553854981.308 * * [simplify]: iters left: 3 (273 enodes) 1553854981.355 * * [simplify]: iters left: 2 (451 enodes) 1553854981.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.417 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854981.418 * * [simplify]: Extracting #2: cost 35 inf + 45 1553854981.418 * * [simplify]: Extracting #3: cost 47 inf + 338 1553854981.418 * * [simplify]: Extracting #4: cost 68 inf + 506 1553854981.419 * * [simplify]: Extracting #5: cost 73 inf + 757 1553854981.419 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553854981.420 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553854981.423 * * [simplify]: Extracting #8: cost 35 inf + 12503 1553854981.429 * * [simplify]: Extracting #9: cost 0 inf + 23498 1553854981.435 * * [simplify]: Extracting #10: cost 0 inf + 22778 1553854981.441 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854981.442 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (sqrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854981.442 * * * * [progress]: [ 586 / 753 ] simplifiying candidate # 1553854981.442 * [simplify]: Simplifying (/ 1 1) 1553854981.442 * * [simplify]: iters left: 2 (2 enodes) 1553854981.443 * * [simplify]: iters left: 1 (6 enodes) 1553854981.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.444 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854981.444 * [simplify]: Simplified to 1 1553854981.444 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854981.444 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854981.444 * * [simplify]: iters left: 6 (16 enodes) 1553854981.448 * * [simplify]: iters left: 5 (68 enodes) 1553854981.464 * * [simplify]: iters left: 4 (226 enodes) 1553854981.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.559 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854981.559 * * [simplify]: Extracting #2: cost 196 inf + 754 1553854981.561 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553854981.563 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553854981.568 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553854981.582 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553854981.596 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553854981.610 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553854981.625 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854981.625 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854981.625 * * * * [progress]: [ 587 / 753 ] simplifiying candidate # 1553854981.626 * [simplify]: Simplifying (/ 1 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854981.626 * * [simplify]: iters left: 6 (18 enodes) 1553854981.630 * * [simplify]: iters left: 5 (68 enodes) 1553854981.640 * * [simplify]: iters left: 4 (101 enodes) 1553854981.658 * * [simplify]: iters left: 3 (145 enodes) 1553854981.678 * * [simplify]: iters left: 2 (151 enodes) 1553854981.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.695 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854981.695 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854981.695 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854981.695 * * [simplify]: Extracting #4: cost 25 inf + 4 1553854981.696 * * [simplify]: Extracting #5: cost 24 inf + 292 1553854981.696 * * [simplify]: Extracting #6: cost 34 inf + 621 1553854981.696 * * [simplify]: Extracting #7: cost 31 inf + 1039 1553854981.697 * * [simplify]: Extracting #8: cost 13 inf + 3974 1553854981.698 * * [simplify]: Extracting #9: cost 0 inf + 7265 1553854981.700 * [simplify]: Simplified to (/ (/ 1 (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553854981.700 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854981.700 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854981.700 * * [simplify]: iters left: 6 (18 enodes) 1553854981.705 * * [simplify]: iters left: 5 (72 enodes) 1553854981.717 * * [simplify]: iters left: 4 (167 enodes) 1553854981.748 * * [simplify]: iters left: 3 (375 enodes) 1553854981.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.824 * * [simplify]: Extracting #1: cost 66 inf + 0 1553854981.825 * * [simplify]: Extracting #2: cost 110 inf + 3 1553854981.825 * * [simplify]: Extracting #3: cost 115 inf + 379 1553854981.826 * * [simplify]: Extracting #4: cost 113 inf + 711 1553854981.827 * * [simplify]: Extracting #5: cost 92 inf + 4141 1553854981.828 * * [simplify]: Extracting #6: cost 89 inf + 5615 1553854981.832 * * [simplify]: Extracting #7: cost 54 inf + 19010 1553854981.841 * * [simplify]: Extracting #8: cost 2 inf + 39791 1553854981.852 * * [simplify]: Extracting #9: cost 0 inf + 40720 1553854981.864 * [simplify]: Simplified to (/ (/ (* (* a 4) c) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854981.864 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (* (* a 4) c) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854981.864 * * * * [progress]: [ 588 / 753 ] simplifiying candidate # 1553854981.865 * [simplify]: Simplifying (/ 1 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854981.865 * * [simplify]: iters left: 6 (19 enodes) 1553854981.870 * * [simplify]: iters left: 5 (73 enodes) 1553854981.882 * * [simplify]: iters left: 4 (119 enodes) 1553854981.899 * * [simplify]: iters left: 3 (172 enodes) 1553854981.924 * * [simplify]: iters left: 2 (180 enodes) 1553854981.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854981.947 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854981.947 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854981.947 * * [simplify]: Extracting #3: cost 33 inf + 1 1553854981.947 * * [simplify]: Extracting #4: cost 33 inf + 86 1553854981.947 * * [simplify]: Extracting #5: cost 26 inf + 1026 1553854981.947 * * [simplify]: Extracting #6: cost 38 inf + 1189 1553854981.948 * * [simplify]: Extracting #7: cost 39 inf + 1357 1553854981.948 * * [simplify]: Extracting #8: cost 18 inf + 3451 1553854981.950 * * [simplify]: Extracting #9: cost 3 inf + 8317 1553854981.953 * * [simplify]: Extracting #10: cost 0 inf + 9611 1553854981.955 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553854981.955 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (/ 1 (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854981.955 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854981.955 * * [simplify]: iters left: 6 (19 enodes) 1553854981.960 * * [simplify]: iters left: 5 (77 enodes) 1553854981.974 * * [simplify]: iters left: 4 (222 enodes) 1553854982.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.032 * * [simplify]: Extracting #1: cost 121 inf + 0 1553854982.033 * * [simplify]: Extracting #2: cost 218 inf + 456 1553854982.034 * * [simplify]: Extracting #3: cost 183 inf + 6416 1553854982.038 * * [simplify]: Extracting #4: cost 133 inf + 14738 1553854982.041 * * [simplify]: Extracting #5: cost 130 inf + 15393 1553854982.046 * * [simplify]: Extracting #6: cost 123 inf + 21747 1553854982.060 * * [simplify]: Extracting #7: cost 29 inf + 61711 1553854982.079 * * [simplify]: Extracting #8: cost 0 inf + 72630 1553854982.097 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854982.097 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ (* (* a 4) c) (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854982.097 * * * * [progress]: [ 589 / 753 ] simplifiying candidate # 1553854982.097 * [simplify]: Simplifying (/ 1 (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854982.097 * * [simplify]: iters left: 6 (18 enodes) 1553854982.103 * * [simplify]: iters left: 5 (72 enodes) 1553854982.115 * * [simplify]: iters left: 4 (132 enodes) 1553854982.136 * * [simplify]: iters left: 3 (206 enodes) 1553854982.165 * * [simplify]: iters left: 2 (232 enodes) 1553854982.192 * * [simplify]: iters left: 1 (236 enodes) 1553854982.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.219 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854982.219 * * [simplify]: Extracting #2: cost 29 inf + 2 1553854982.219 * * [simplify]: Extracting #3: cost 39 inf + 88 1553854982.219 * * [simplify]: Extracting #4: cost 39 inf + 256 1553854982.219 * * [simplify]: Extracting #5: cost 41 inf + 339 1553854982.220 * * [simplify]: Extracting #6: cost 54 inf + 380 1553854982.220 * * [simplify]: Extracting #7: cost 55 inf + 549 1553854982.221 * * [simplify]: Extracting #8: cost 41 inf + 1379 1553854982.222 * * [simplify]: Extracting #9: cost 17 inf + 8956 1553854982.226 * * [simplify]: Extracting #10: cost 2 inf + 14986 1553854982.229 * * [simplify]: Extracting #11: cost 0 inf + 15836 1553854982.233 * [simplify]: Simplified to (/ (/ 1/2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553854982.233 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) (/ (* c (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854982.233 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854982.233 * * [simplify]: iters left: 6 (14 enodes) 1553854982.236 * * [simplify]: iters left: 5 (53 enodes) 1553854982.244 * * [simplify]: iters left: 4 (100 enodes) 1553854982.260 * * [simplify]: iters left: 3 (162 enodes) 1553854982.284 * * [simplify]: iters left: 2 (191 enodes) 1553854982.307 * * [simplify]: iters left: 1 (205 enodes) 1553854982.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.331 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854982.331 * * [simplify]: Extracting #2: cost 37 inf + 45 1553854982.332 * * [simplify]: Extracting #3: cost 37 inf + 379 1553854982.332 * * [simplify]: Extracting #4: cost 39 inf + 463 1553854982.332 * * [simplify]: Extracting #5: cost 41 inf + 504 1553854982.332 * * [simplify]: Extracting #6: cost 46 inf + 832 1553854982.334 * * [simplify]: Extracting #7: cost 22 inf + 8529 1553854982.337 * * [simplify]: Extracting #8: cost 3 inf + 14273 1553854982.341 * * [simplify]: Extracting #9: cost 0 inf + 15525 1553854982.345 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854982.345 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ (* (* a 4) c) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854982.345 * * * * [progress]: [ 590 / 753 ] simplifiying candidate # 1553854982.345 * [simplify]: Simplifying (/ 1 (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854982.345 * * [simplify]: iters left: 6 (17 enodes) 1553854982.349 * * [simplify]: iters left: 5 (67 enodes) 1553854982.362 * * [simplify]: iters left: 4 (114 enodes) 1553854982.379 * * [simplify]: iters left: 3 (167 enodes) 1553854982.401 * * [simplify]: iters left: 2 (173 enodes) 1553854982.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.421 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854982.421 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854982.421 * * [simplify]: Extracting #3: cost 20 inf + 214 1553854982.422 * * [simplify]: Extracting #4: cost 22 inf + 298 1553854982.422 * * [simplify]: Extracting #5: cost 25 inf + 339 1553854982.422 * * [simplify]: Extracting #6: cost 38 inf + 380 1553854982.422 * * [simplify]: Extracting #7: cost 39 inf + 549 1553854982.423 * * [simplify]: Extracting #8: cost 14 inf + 4505 1553854982.426 * * [simplify]: Extracting #9: cost 1 inf + 7996 1553854982.428 * * [simplify]: Extracting #10: cost 0 inf + 8240 1553854982.430 * [simplify]: Simplified to (/ (/ 1/2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553854982.430 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (* c (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854982.430 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854982.430 * * [simplify]: iters left: 6 (14 enodes) 1553854982.433 * * [simplify]: iters left: 5 (53 enodes) 1553854982.442 * * [simplify]: iters left: 4 (100 enodes) 1553854982.457 * * [simplify]: iters left: 3 (162 enodes) 1553854982.480 * * [simplify]: iters left: 2 (191 enodes) 1553854982.504 * * [simplify]: iters left: 1 (205 enodes) 1553854982.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.528 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854982.529 * * [simplify]: Extracting #2: cost 37 inf + 45 1553854982.529 * * [simplify]: Extracting #3: cost 37 inf + 379 1553854982.529 * * [simplify]: Extracting #4: cost 39 inf + 463 1553854982.529 * * [simplify]: Extracting #5: cost 41 inf + 504 1553854982.530 * * [simplify]: Extracting #6: cost 46 inf + 832 1553854982.531 * * [simplify]: Extracting #7: cost 22 inf + 7969 1553854982.534 * * [simplify]: Extracting #8: cost 3 inf + 13233 1553854982.538 * * [simplify]: Extracting #9: cost 0 inf + 14365 1553854982.541 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854982.541 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854982.541 * * * * [progress]: [ 591 / 753 ] simplifiying candidate # 1553854982.542 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553854982.542 * * [simplify]: iters left: 6 (6 enodes) 1553854982.544 * * [simplify]: iters left: 5 (24 enodes) 1553854982.550 * * [simplify]: iters left: 4 (41 enodes) 1553854982.555 * * [simplify]: iters left: 3 (45 enodes) 1553854982.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.559 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854982.559 * * [simplify]: Extracting #2: cost 2 inf + 254 1553854982.559 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854982.560 * [simplify]: Simplified to (/ 1/2 a) 1553854982.560 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854982.560 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854982.560 * * [simplify]: iters left: 6 (13 enodes) 1553854982.563 * * [simplify]: iters left: 5 (50 enodes) 1553854982.572 * * [simplify]: iters left: 4 (100 enodes) 1553854982.589 * * [simplify]: iters left: 3 (197 enodes) 1553854982.619 * * [simplify]: iters left: 2 (308 enodes) 1553854982.660 * * [simplify]: iters left: 1 (382 enodes) 1553854982.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.708 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854982.708 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854982.708 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854982.709 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854982.710 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854982.712 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854982.718 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854982.725 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854982.732 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854982.732 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854982.732 * * * * [progress]: [ 592 / 753 ] simplifiying candidate # 1553854982.732 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854982.732 * * [simplify]: iters left: 6 (18 enodes) 1553854982.737 * * [simplify]: iters left: 5 (75 enodes) 1553854982.750 * * [simplify]: iters left: 4 (147 enodes) 1553854982.774 * * [simplify]: iters left: 3 (222 enodes) 1553854982.805 * * [simplify]: iters left: 2 (256 enodes) 1553854982.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.837 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854982.837 * * [simplify]: Extracting #2: cost 24 inf + 2 1553854982.838 * * [simplify]: Extracting #3: cost 32 inf + 88 1553854982.838 * * [simplify]: Extracting #4: cost 34 inf + 256 1553854982.838 * * [simplify]: Extracting #5: cost 36 inf + 298 1553854982.838 * * [simplify]: Extracting #6: cost 45 inf + 705 1553854982.839 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553854982.840 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553854982.842 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553854982.846 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553854982.848 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854982.848 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854982.849 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854982.849 * * [simplify]: iters left: 6 (15 enodes) 1553854982.852 * * [simplify]: iters left: 5 (56 enodes) 1553854982.861 * * [simplify]: iters left: 4 (104 enodes) 1553854982.877 * * [simplify]: iters left: 3 (183 enodes) 1553854982.904 * * [simplify]: iters left: 2 (251 enodes) 1553854982.937 * * [simplify]: iters left: 1 (292 enodes) 1553854982.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854982.973 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854982.973 * * [simplify]: Extracting #2: cost 56 inf + 87 1553854982.974 * * [simplify]: Extracting #3: cost 75 inf + 296 1553854982.974 * * [simplify]: Extracting #4: cost 77 inf + 421 1553854982.974 * * [simplify]: Extracting #5: cost 75 inf + 870 1553854982.975 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553854982.977 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553854982.983 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553854982.989 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553854982.994 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854982.994 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854982.994 * * * * [progress]: [ 593 / 753 ] simplifiying candidate # 1553854982.995 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854982.995 * * [simplify]: iters left: 6 (18 enodes) 1553854982.999 * * [simplify]: iters left: 5 (75 enodes) 1553854983.013 * * [simplify]: iters left: 4 (147 enodes) 1553854983.037 * * [simplify]: iters left: 3 (222 enodes) 1553854983.068 * * [simplify]: iters left: 2 (256 enodes) 1553854983.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.100 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854983.100 * * [simplify]: Extracting #2: cost 24 inf + 2 1553854983.100 * * [simplify]: Extracting #3: cost 32 inf + 88 1553854983.101 * * [simplify]: Extracting #4: cost 34 inf + 256 1553854983.101 * * [simplify]: Extracting #5: cost 36 inf + 298 1553854983.101 * * [simplify]: Extracting #6: cost 45 inf + 705 1553854983.102 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553854983.103 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553854983.105 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553854983.108 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553854983.110 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553854983.110 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854983.111 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854983.111 * * [simplify]: iters left: 6 (15 enodes) 1553854983.114 * * [simplify]: iters left: 5 (56 enodes) 1553854983.123 * * [simplify]: iters left: 4 (104 enodes) 1553854983.140 * * [simplify]: iters left: 3 (183 enodes) 1553854983.167 * * [simplify]: iters left: 2 (251 enodes) 1553854983.201 * * [simplify]: iters left: 1 (292 enodes) 1553854983.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.237 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854983.237 * * [simplify]: Extracting #2: cost 56 inf + 87 1553854983.237 * * [simplify]: Extracting #3: cost 75 inf + 296 1553854983.238 * * [simplify]: Extracting #4: cost 77 inf + 421 1553854983.238 * * [simplify]: Extracting #5: cost 75 inf + 870 1553854983.239 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553854983.241 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553854983.246 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553854983.251 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553854983.257 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553854983.257 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854983.257 * * * * [progress]: [ 594 / 753 ] simplifiying candidate # 1553854983.257 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553854983.257 * * [simplify]: iters left: 6 (6 enodes) 1553854983.260 * * [simplify]: iters left: 5 (24 enodes) 1553854983.267 * * [simplify]: iters left: 4 (41 enodes) 1553854983.272 * * [simplify]: iters left: 3 (45 enodes) 1553854983.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.276 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854983.276 * * [simplify]: Extracting #2: cost 2 inf + 254 1553854983.276 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854983.276 * [simplify]: Simplified to (/ 1/2 a) 1553854983.277 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854983.277 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854983.277 * * [simplify]: iters left: 6 (13 enodes) 1553854983.280 * * [simplify]: iters left: 5 (50 enodes) 1553854983.288 * * [simplify]: iters left: 4 (100 enodes) 1553854983.304 * * [simplify]: iters left: 3 (197 enodes) 1553854983.334 * * [simplify]: iters left: 2 (308 enodes) 1553854983.375 * * [simplify]: iters left: 1 (382 enodes) 1553854983.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.424 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854983.424 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854983.424 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854983.425 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854983.426 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854983.428 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854983.435 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854983.442 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854983.448 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854983.448 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854983.449 * * * * [progress]: [ 595 / 753 ] simplifiying candidate # 1553854983.449 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553854983.449 * * [simplify]: iters left: 6 (6 enodes) 1553854983.451 * * [simplify]: iters left: 5 (24 enodes) 1553854983.456 * * [simplify]: iters left: 4 (41 enodes) 1553854983.462 * * [simplify]: iters left: 3 (45 enodes) 1553854983.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.466 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854983.466 * * [simplify]: Extracting #2: cost 2 inf + 254 1553854983.466 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854983.467 * [simplify]: Simplified to (/ 1/2 a) 1553854983.467 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854983.467 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854983.467 * * [simplify]: iters left: 6 (13 enodes) 1553854983.470 * * [simplify]: iters left: 5 (50 enodes) 1553854983.478 * * [simplify]: iters left: 4 (100 enodes) 1553854983.496 * * [simplify]: iters left: 3 (197 enodes) 1553854983.526 * * [simplify]: iters left: 2 (308 enodes) 1553854983.568 * * [simplify]: iters left: 1 (382 enodes) 1553854983.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.614 * * [simplify]: Extracting #1: cost 23 inf + 0 1553854983.614 * * [simplify]: Extracting #2: cost 79 inf + 45 1553854983.614 * * [simplify]: Extracting #3: cost 107 inf + 670 1553854983.615 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553854983.617 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553854983.620 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553854983.626 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553854983.632 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553854983.639 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854983.639 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854983.639 * * * * [progress]: [ 596 / 753 ] simplifiying candidate # 1553854983.639 * [simplify]: Simplifying (/ 1 2) 1553854983.639 * * [simplify]: iters left: 2 (3 enodes) 1553854983.642 * * [simplify]: iters left: 1 (12 enodes) 1553854983.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.644 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854983.644 * [simplify]: Simplified to 1/2 1553854983.644 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854983.644 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854983.645 * * [simplify]: iters left: 6 (14 enodes) 1553854983.648 * * [simplify]: iters left: 5 (59 enodes) 1553854983.658 * * [simplify]: iters left: 4 (159 enodes) 1553854983.699 * * [simplify]: iters left: 3 (399 enodes) 1553854983.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.819 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854983.820 * * [simplify]: Extracting #2: cost 251 inf + 796 1553854983.821 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553854983.823 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553854983.826 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553854983.837 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553854983.855 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553854983.876 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553854983.895 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854983.895 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854983.895 * * * * [progress]: [ 597 / 753 ] simplifiying candidate # 1553854983.895 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854983.895 * * [simplify]: iters left: 6 (7 enodes) 1553854983.897 * * [simplify]: iters left: 5 (26 enodes) 1553854983.901 * * [simplify]: iters left: 4 (30 enodes) 1553854983.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854983.906 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854983.906 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854983.906 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854983.906 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854983.906 * * [simplify]: Extracting #5: cost 4 inf + 697 1553854983.906 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854983.906 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854983.907 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553854983.907 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854983.907 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854983.907 * * [simplify]: iters left: 6 (17 enodes) 1553854983.911 * * [simplify]: iters left: 5 (69 enodes) 1553854983.923 * * [simplify]: iters left: 4 (170 enodes) 1553854983.957 * * [simplify]: iters left: 3 (413 enodes) 1553854984.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.047 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854984.047 * * [simplify]: Extracting #2: cost 197 inf + 3 1553854984.048 * * [simplify]: Extracting #3: cost 215 inf + 668 1553854984.049 * * [simplify]: Extracting #4: cost 190 inf + 4383 1553854984.053 * * [simplify]: Extracting #5: cost 134 inf + 21256 1553854984.065 * * [simplify]: Extracting #6: cost 27 inf + 63749 1553854984.083 * * [simplify]: Extracting #7: cost 0 inf + 72577 1553854984.098 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt (* a 2)))) 1553854984.098 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt (* a 2)))))) 1553854984.098 * * * * [progress]: [ 598 / 753 ] simplifiying candidate # 1553854984.098 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553854984.098 * * [simplify]: iters left: 5 (6 enodes) 1553854984.100 * * [simplify]: iters left: 4 (21 enodes) 1553854984.103 * * [simplify]: iters left: 3 (23 enodes) 1553854984.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.107 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854984.107 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854984.107 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854984.107 * * [simplify]: Extracting #4: cost 6 inf + 3 1553854984.107 * * [simplify]: Extracting #5: cost 1 inf + 374 1553854984.107 * * [simplify]: Extracting #6: cost 0 inf + 497 1553854984.107 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553854984.107 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854984.108 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854984.108 * * [simplify]: iters left: 6 (17 enodes) 1553854984.112 * * [simplify]: iters left: 5 (69 enodes) 1553854984.124 * * [simplify]: iters left: 4 (170 enodes) 1553854984.158 * * [simplify]: iters left: 3 (413 enodes) 1553854984.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.247 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854984.248 * * [simplify]: Extracting #2: cost 197 inf + 3 1553854984.249 * * [simplify]: Extracting #3: cost 215 inf + 668 1553854984.250 * * [simplify]: Extracting #4: cost 190 inf + 3703 1553854984.254 * * [simplify]: Extracting #5: cost 134 inf + 18776 1553854984.266 * * [simplify]: Extracting #6: cost 27 inf + 58629 1553854984.283 * * [simplify]: Extracting #7: cost 0 inf + 66977 1553854984.298 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (* a 2)))) 1553854984.298 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (* a 2)))))) 1553854984.298 * * * * [progress]: [ 599 / 753 ] simplifiying candidate # 1553854984.298 * [simplify]: Simplifying (/ 1 1) 1553854984.298 * * [simplify]: iters left: 2 (2 enodes) 1553854984.299 * * [simplify]: iters left: 1 (6 enodes) 1553854984.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.300 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854984.300 * [simplify]: Simplified to 1 1553854984.301 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854984.301 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854984.301 * * [simplify]: iters left: 6 (16 enodes) 1553854984.305 * * [simplify]: iters left: 5 (68 enodes) 1553854984.319 * * [simplify]: iters left: 4 (226 enodes) 1553854984.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.415 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854984.415 * * [simplify]: Extracting #2: cost 196 inf + 754 1553854984.417 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553854984.419 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553854984.423 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553854984.435 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553854984.449 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553854984.463 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553854984.479 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854984.479 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854984.479 * * * * [progress]: [ 600 / 753 ] simplifiying candidate # 1553854984.479 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553854984.479 * * [simplify]: iters left: 5 (7 enodes) 1553854984.482 * * [simplify]: iters left: 4 (26 enodes) 1553854984.486 * * [simplify]: iters left: 3 (32 enodes) 1553854984.491 * * [simplify]: iters left: 2 (34 enodes) 1553854984.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.496 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854984.496 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854984.496 * * [simplify]: Extracting #3: cost 12 inf + 3 1553854984.496 * * [simplify]: Extracting #4: cost 4 inf + 616 1553854984.497 * * [simplify]: Extracting #5: cost 1 inf + 902 1553854984.497 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553854984.497 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553854984.497 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854984.497 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854984.498 * * [simplify]: iters left: 6 (18 enodes) 1553854984.502 * * [simplify]: iters left: 5 (74 enodes) 1553854984.516 * * [simplify]: iters left: 4 (231 enodes) 1553854984.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.579 * * [simplify]: Extracting #1: cost 122 inf + 0 1553854984.580 * * [simplify]: Extracting #2: cost 248 inf + 334 1553854984.581 * * [simplify]: Extracting #3: cost 219 inf + 6663 1553854984.585 * * [simplify]: Extracting #4: cost 156 inf + 16776 1553854984.589 * * [simplify]: Extracting #5: cost 141 inf + 24959 1553854984.603 * * [simplify]: Extracting #6: cost 21 inf + 70681 1553854984.624 * * [simplify]: Extracting #7: cost 0 inf + 77322 1553854984.641 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) (sqrt 2)) 1553854984.641 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (/ (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) (sqrt 2)))) 1553854984.641 * * * * [progress]: [ 601 / 753 ] simplifiying candidate # 1553854984.641 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553854984.642 * * [simplify]: iters left: 6 (7 enodes) 1553854984.644 * * [simplify]: iters left: 5 (29 enodes) 1553854984.649 * * [simplify]: iters left: 4 (43 enodes) 1553854984.655 * * [simplify]: iters left: 3 (50 enodes) 1553854984.662 * * [simplify]: iters left: 2 (52 enodes) 1553854984.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.669 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854984.669 * * [simplify]: Extracting #2: cost 15 inf + 3 1553854984.669 * * [simplify]: Extracting #3: cost 13 inf + 329 1553854984.669 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553854984.669 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553854984.670 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553854984.670 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (* c (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854984.670 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854984.670 * * [simplify]: iters left: 6 (15 enodes) 1553854984.673 * * [simplify]: iters left: 5 (62 enodes) 1553854984.684 * * [simplify]: iters left: 4 (163 enodes) 1553854984.716 * * [simplify]: iters left: 3 (410 enodes) 1553854984.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.809 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854984.810 * * [simplify]: Extracting #2: cost 193 inf + 327 1553854984.811 * * [simplify]: Extracting #3: cost 182 inf + 5492 1553854984.813 * * [simplify]: Extracting #4: cost 151 inf + 10171 1553854984.816 * * [simplify]: Extracting #5: cost 126 inf + 20939 1553854984.827 * * [simplify]: Extracting #6: cost 32 inf + 55476 1553854984.842 * * [simplify]: Extracting #7: cost 1 inf + 66308 1553854984.856 * * [simplify]: Extracting #8: cost 0 inf + 66712 1553854984.870 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553854984.870 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))))) 1553854984.870 * * * * [progress]: [ 602 / 753 ] simplifiying candidate # 1553854984.871 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553854984.871 * * [simplify]: iters left: 5 (6 enodes) 1553854984.873 * * [simplify]: iters left: 4 (24 enodes) 1553854984.877 * * [simplify]: iters left: 3 (30 enodes) 1553854984.882 * * [simplify]: iters left: 2 (32 enodes) 1553854984.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854984.886 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854984.886 * * [simplify]: Extracting #2: cost 9 inf + 3 1553854984.886 * * [simplify]: Extracting #3: cost 8 inf + 4 1553854984.887 * * [simplify]: Extracting #4: cost 1 inf + 496 1553854984.887 * * [simplify]: Extracting #5: cost 0 inf + 578 1553854984.887 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553854984.887 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (* c (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854984.887 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854984.887 * * [simplify]: iters left: 6 (15 enodes) 1553854984.892 * * [simplify]: iters left: 5 (62 enodes) 1553854984.903 * * [simplify]: iters left: 4 (163 enodes) 1553854984.935 * * [simplify]: iters left: 3 (410 enodes) 1553854985.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.030 * * [simplify]: Extracting #1: cost 65 inf + 0 1553854985.030 * * [simplify]: Extracting #2: cost 193 inf + 207 1553854985.032 * * [simplify]: Extracting #3: cost 182 inf + 4252 1553854985.033 * * [simplify]: Extracting #4: cost 151 inf + 8051 1553854985.037 * * [simplify]: Extracting #5: cost 126 inf + 18379 1553854985.048 * * [simplify]: Extracting #6: cost 32 inf + 50796 1553854985.063 * * [simplify]: Extracting #7: cost 1 inf + 60748 1553854985.077 * * [simplify]: Extracting #8: cost 0 inf + 61112 1553854985.093 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553854985.093 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))))) 1553854985.093 * * * * [progress]: [ 603 / 753 ] simplifiying candidate # 1553854985.093 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553854985.093 * * [simplify]: iters left: 4 (4 enodes) 1553854985.095 * * [simplify]: iters left: 3 (13 enodes) 1553854985.098 * * [simplify]: iters left: 2 (15 enodes) 1553854985.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.100 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854985.100 * [simplify]: Simplified to 1/2 1553854985.100 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854985.101 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854985.101 * * [simplify]: iters left: 6 (14 enodes) 1553854985.105 * * [simplify]: iters left: 5 (59 enodes) 1553854985.115 * * [simplify]: iters left: 4 (159 enodes) 1553854985.155 * * [simplify]: iters left: 3 (399 enodes) 1553854985.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.278 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854985.278 * * [simplify]: Extracting #2: cost 251 inf + 796 1553854985.280 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553854985.282 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553854985.285 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553854985.296 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553854985.314 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553854985.332 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553854985.352 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553854985.352 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553854985.352 * * * * [progress]: [ 604 / 753 ] simplifiying candidate # 1553854985.352 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553854985.352 * * [simplify]: iters left: 5 (5 enodes) 1553854985.355 * * [simplify]: iters left: 4 (19 enodes) 1553854985.358 * * [simplify]: iters left: 3 (23 enodes) 1553854985.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.362 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854985.362 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854985.362 * * [simplify]: Extracting #3: cost 1 inf + 852 1553854985.362 * * [simplify]: Extracting #4: cost 0 inf + 974 1553854985.362 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553854985.362 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (* c (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854985.363 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854985.363 * * [simplify]: iters left: 6 (17 enodes) 1553854985.367 * * [simplify]: iters left: 5 (71 enodes) 1553854985.382 * * [simplify]: iters left: 4 (228 enodes) 1553854985.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.461 * * [simplify]: Extracting #1: cost 116 inf + 0 1553854985.462 * * [simplify]: Extracting #2: cost 227 inf + 378 1553854985.463 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553854985.465 * * [simplify]: Extracting #4: cost 186 inf + 7828 1553854985.469 * * [simplify]: Extracting #5: cost 132 inf + 23704 1553854985.485 * * [simplify]: Extracting #6: cost 19 inf + 64562 1553854985.501 * * [simplify]: Extracting #7: cost 0 inf + 70957 1553854985.517 * [simplify]: Simplified to (/ (* 4 (/ c (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854985.517 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (* 4 (/ c (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854985.517 * * * * [progress]: [ 605 / 753 ] simplifiying candidate # 1553854985.517 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553854985.517 * * [simplify]: iters left: 3 (4 enodes) 1553854985.519 * * [simplify]: iters left: 2 (14 enodes) 1553854985.522 * * [simplify]: iters left: 1 (16 enodes) 1553854985.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.525 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854985.525 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854985.525 * * [simplify]: Extracting #3: cost 3 inf + 43 1553854985.525 * * [simplify]: Extracting #4: cost 1 inf + 166 1553854985.525 * * [simplify]: Extracting #5: cost 0 inf + 248 1553854985.525 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553854985.525 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (* c (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854985.526 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854985.526 * * [simplify]: iters left: 6 (17 enodes) 1553854985.530 * * [simplify]: iters left: 5 (71 enodes) 1553854985.544 * * [simplify]: iters left: 4 (228 enodes) 1553854985.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.626 * * [simplify]: Extracting #1: cost 116 inf + 0 1553854985.627 * * [simplify]: Extracting #2: cost 227 inf + 378 1553854985.628 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553854985.630 * * [simplify]: Extracting #4: cost 186 inf + 6548 1553854985.634 * * [simplify]: Extracting #5: cost 132 inf + 20504 1553854985.647 * * [simplify]: Extracting #6: cost 19 inf + 59522 1553854985.663 * * [simplify]: Extracting #7: cost 0 inf + 65557 1553854985.679 * [simplify]: Simplified to (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854985.679 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854985.679 * * * * [progress]: [ 606 / 753 ] simplifiying candidate # 1553854985.679 * [simplify]: Simplifying (/ 1 1) 1553854985.679 * * [simplify]: iters left: 2 (2 enodes) 1553854985.680 * * [simplify]: iters left: 1 (6 enodes) 1553854985.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.681 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854985.681 * [simplify]: Simplified to 1 1553854985.682 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854985.682 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854985.682 * * [simplify]: iters left: 6 (16 enodes) 1553854985.686 * * [simplify]: iters left: 5 (68 enodes) 1553854985.701 * * [simplify]: iters left: 4 (226 enodes) 1553854985.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.795 * * [simplify]: Extracting #1: cost 103 inf + 0 1553854985.795 * * [simplify]: Extracting #2: cost 196 inf + 754 1553854985.797 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553854985.799 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553854985.803 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553854985.817 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553854985.831 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553854985.846 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553854985.860 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553854985.860 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553854985.860 * * * * [progress]: [ 607 / 753 ] simplifiying candidate # 1553854985.861 * [simplify]: Simplifying (/ 1 a) 1553854985.861 * * [simplify]: iters left: 2 (3 enodes) 1553854985.862 * * [simplify]: iters left: 1 (11 enodes) 1553854985.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.864 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854985.864 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854985.864 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854985.864 * [simplify]: Simplified to (/ 1 a) 1553854985.864 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854985.864 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854985.864 * * [simplify]: iters left: 6 (15 enodes) 1553854985.868 * * [simplify]: iters left: 5 (62 enodes) 1553854985.879 * * [simplify]: iters left: 4 (164 enodes) 1553854985.911 * * [simplify]: iters left: 3 (396 enodes) 1553854985.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854985.999 * * [simplify]: Extracting #1: cost 64 inf + 0 1553854986.000 * * [simplify]: Extracting #2: cost 181 inf + 89 1553854986.001 * * [simplify]: Extracting #3: cost 169 inf + 2579 1553854986.002 * * [simplify]: Extracting #4: cost 146 inf + 4769 1553854986.005 * * [simplify]: Extracting #5: cost 124 inf + 13536 1553854986.017 * * [simplify]: Extracting #6: cost 38 inf + 41089 1553854986.029 * * [simplify]: Extracting #7: cost 0 inf + 51532 1553854986.042 * * [simplify]: Extracting #8: cost 0 inf + 51412 1553854986.055 * [simplify]: Simplified to (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)) 1553854986.055 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)))) 1553854986.055 * * * * [progress]: [ 608 / 753 ] simplifiying candidate # 1553854986.055 * [simplify]: Simplifying (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854986.055 * * [simplify]: iters left: 6 (13 enodes) 1553854986.058 * * [simplify]: iters left: 5 (49 enodes) 1553854986.066 * * [simplify]: iters left: 4 (78 enodes) 1553854986.078 * * [simplify]: iters left: 3 (119 enodes) 1553854986.096 * * [simplify]: iters left: 2 (127 enodes) 1553854986.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.112 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854986.112 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854986.112 * * [simplify]: Extracting #3: cost 13 inf + 2 1553854986.112 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854986.112 * * [simplify]: Extracting #5: cost 29 inf + 125 1553854986.112 * * [simplify]: Extracting #6: cost 29 inf + 295 1553854986.113 * * [simplify]: Extracting #7: cost 14 inf + 1166 1553854986.113 * * [simplify]: Extracting #8: cost 4 inf + 3123 1553854986.114 * * [simplify]: Extracting #9: cost 0 inf + 4180 1553854986.115 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854986.115 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) (/ (* c (* 4 a)) (* 2 a)))) 1553854986.115 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 a)) 1553854986.115 * * [simplify]: iters left: 6 (8 enodes) 1553854986.118 * * [simplify]: iters left: 5 (36 enodes) 1553854986.125 * * [simplify]: iters left: 4 (95 enodes) 1553854986.152 * * [simplify]: iters left: 3 (234 enodes) 1553854986.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.214 * * [simplify]: Extracting #1: cost 95 inf + 0 1553854986.215 * * [simplify]: Extracting #2: cost 129 inf + 1254 1553854986.217 * * [simplify]: Extracting #3: cost 28 inf + 9572 1553854986.221 * * [simplify]: Extracting #4: cost 0 inf + 12424 1553854986.224 * [simplify]: Simplified to (/ c 1/2) 1553854986.224 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ c 1/2))) 1553854986.224 * * * * [progress]: [ 609 / 753 ] simplifiying candidate # 1553854986.225 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553854986.225 * * [simplify]: iters left: 4 (6 enodes) 1553854986.227 * * [simplify]: iters left: 3 (27 enodes) 1553854986.234 * * [simplify]: iters left: 2 (50 enodes) 1553854986.241 * * [simplify]: iters left: 1 (67 enodes) 1553854986.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.250 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854986.250 * [simplify]: Simplified to 2 1553854986.250 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854986.250 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854986.250 * * [simplify]: iters left: 6 (12 enodes) 1553854986.253 * * [simplify]: iters left: 5 (44 enodes) 1553854986.260 * * [simplify]: iters left: 4 (71 enodes) 1553854986.271 * * [simplify]: iters left: 3 (112 enodes) 1553854986.289 * * [simplify]: iters left: 2 (120 enodes) 1553854986.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.304 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854986.304 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854986.304 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854986.304 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854986.304 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854986.304 * * [simplify]: Extracting #6: cost 30 inf + 252 1553854986.304 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553854986.305 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854986.306 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854986.307 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553854986.307 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553854986.307 * * * * [progress]: [ 610 / 753 ] simplifiying candidate # 1553854986.307 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854986.307 * * [simplify]: iters left: 6 (17 enodes) 1553854986.312 * * [simplify]: iters left: 5 (70 enodes) 1553854986.323 * * [simplify]: iters left: 4 (139 enodes) 1553854986.348 * * [simplify]: iters left: 3 (274 enodes) 1553854986.395 * * [simplify]: iters left: 2 (439 enodes) 1553854986.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.455 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854986.455 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854986.455 * * [simplify]: Extracting #3: cost 42 inf + 86 1553854986.455 * * [simplify]: Extracting #4: cost 64 inf + 171 1553854986.456 * * [simplify]: Extracting #5: cost 69 inf + 463 1553854986.456 * * [simplify]: Extracting #6: cost 62 inf + 1127 1553854986.457 * * [simplify]: Extracting #7: cost 71 inf + 1210 1553854986.458 * * [simplify]: Extracting #8: cost 72 inf + 1378 1553854986.461 * * [simplify]: Extracting #9: cost 24 inf + 14368 1553854986.466 * * [simplify]: Extracting #10: cost 1 inf + 22474 1553854986.472 * * [simplify]: Extracting #11: cost 0 inf + 22279 1553854986.478 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2))) (cbrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2))))) 1553854986.478 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 4 a) (* (cbrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2))) (cbrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2))))) (/ c (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854986.478 * [simplify]: Simplifying (/ c (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854986.478 * * [simplify]: iters left: 6 (16 enodes) 1553854986.482 * * [simplify]: iters left: 5 (60 enodes) 1553854986.494 * * [simplify]: iters left: 4 (107 enodes) 1553854986.514 * * [simplify]: iters left: 3 (225 enodes) 1553854986.554 * * [simplify]: iters left: 2 (380 enodes) 1553854986.604 * * [simplify]: iters left: 1 (442 enodes) 1553854986.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.652 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854986.653 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854986.653 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854986.653 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854986.653 * * [simplify]: Extracting #5: cost 50 inf + 337 1553854986.654 * * [simplify]: Extracting #6: cost 42 inf + 1043 1553854986.654 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854986.655 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553854986.657 * * [simplify]: Extracting #9: cost 18 inf + 8541 1553854986.660 * * [simplify]: Extracting #10: cost 1 inf + 12814 1553854986.664 * * [simplify]: Extracting #11: cost 0 inf + 12979 1553854986.668 * [simplify]: Simplified to (/ c (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854986.668 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (/ c (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))))) 1553854986.668 * * * * [progress]: [ 611 / 753 ] simplifiying candidate # 1553854986.668 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854986.669 * * [simplify]: iters left: 6 (16 enodes) 1553854986.673 * * [simplify]: iters left: 5 (62 enodes) 1553854986.684 * * [simplify]: iters left: 4 (115 enodes) 1553854986.704 * * [simplify]: iters left: 3 (238 enodes) 1553854986.745 * * [simplify]: iters left: 2 (395 enodes) 1553854986.800 * * [simplify]: iters left: 1 (479 enodes) 1553854986.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854986.857 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854986.857 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854986.857 * * [simplify]: Extracting #3: cost 30 inf + 86 1553854986.858 * * [simplify]: Extracting #4: cost 51 inf + 213 1553854986.858 * * [simplify]: Extracting #5: cost 52 inf + 754 1553854986.859 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553854986.859 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553854986.860 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553854986.861 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553854986.863 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553854986.867 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553854986.872 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553854986.872 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) (/ c (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854986.872 * [simplify]: Simplifying (/ c (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854986.872 * * [simplify]: iters left: 6 (16 enodes) 1553854986.878 * * [simplify]: iters left: 5 (60 enodes) 1553854986.888 * * [simplify]: iters left: 4 (107 enodes) 1553854986.907 * * [simplify]: iters left: 3 (225 enodes) 1553854986.947 * * [simplify]: iters left: 2 (380 enodes) 1553854986.997 * * [simplify]: iters left: 1 (442 enodes) 1553854987.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.046 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854987.046 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854987.046 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854987.046 * * [simplify]: Extracting #4: cost 44 inf + 87 1553854987.046 * * [simplify]: Extracting #5: cost 50 inf + 337 1553854987.047 * * [simplify]: Extracting #6: cost 42 inf + 1043 1553854987.047 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553854987.048 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553854987.050 * * [simplify]: Extracting #9: cost 18 inf + 8461 1553854987.054 * * [simplify]: Extracting #10: cost 1 inf + 12654 1553854987.057 * * [simplify]: Extracting #11: cost 0 inf + 12819 1553854987.061 * [simplify]: Simplified to (/ c (sqrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553854987.061 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ c (sqrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))))) 1553854987.061 * * * * [progress]: [ 612 / 753 ] simplifiying candidate # 1553854987.062 * [simplify]: Simplifying (/ (* 4 a) 1) 1553854987.062 * * [simplify]: iters left: 4 (5 enodes) 1553854987.064 * * [simplify]: iters left: 3 (18 enodes) 1553854987.067 * * [simplify]: iters left: 2 (29 enodes) 1553854987.074 * * [simplify]: iters left: 1 (34 enodes) 1553854987.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.078 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854987.078 * * [simplify]: Extracting #2: cost 3 inf + 46 1553854987.078 * * [simplify]: Extracting #3: cost 0 inf + 172 1553854987.078 * [simplify]: Simplified to (/ a 1/4) 1553854987.078 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a 1/4) (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854987.079 * [simplify]: Simplifying (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854987.079 * * [simplify]: iters left: 6 (15 enodes) 1553854987.082 * * [simplify]: iters left: 5 (59 enodes) 1553854987.092 * * [simplify]: iters left: 4 (115 enodes) 1553854987.113 * * [simplify]: iters left: 3 (240 enodes) 1553854987.157 * * [simplify]: iters left: 2 (397 enodes) 1553854987.211 * * [simplify]: iters left: 1 (459 enodes) 1553854987.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.260 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854987.260 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854987.261 * * [simplify]: Extracting #3: cost 56 inf + 129 1553854987.261 * * [simplify]: Extracting #4: cost 48 inf + 1044 1553854987.262 * * [simplify]: Extracting #5: cost 52 inf + 1460 1553854987.263 * * [simplify]: Extracting #6: cost 50 inf + 1835 1553854987.265 * * [simplify]: Extracting #7: cost 18 inf + 8348 1553854987.270 * * [simplify]: Extracting #8: cost 2 inf + 12421 1553854987.274 * * [simplify]: Extracting #9: cost 0 inf + 12991 1553854987.278 * [simplify]: Simplified to (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))) 1553854987.278 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 1) (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))))) 1553854987.278 * * * * [progress]: [ 613 / 753 ] simplifiying candidate # 1553854987.278 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854987.278 * * [simplify]: iters left: 6 (17 enodes) 1553854987.283 * * [simplify]: iters left: 5 (68 enodes) 1553854987.295 * * [simplify]: iters left: 4 (124 enodes) 1553854987.314 * * [simplify]: iters left: 3 (203 enodes) 1553854987.344 * * [simplify]: iters left: 2 (226 enodes) 1553854987.371 * * [simplify]: iters left: 1 (233 enodes) 1553854987.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.396 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854987.397 * * [simplify]: Extracting #2: cost 40 inf + 2 1553854987.397 * * [simplify]: Extracting #3: cost 46 inf + 86 1553854987.397 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553854987.397 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553854987.398 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553854987.398 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553854987.400 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553854987.404 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553854987.407 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553854987.407 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) (/ c (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854987.408 * [simplify]: Simplifying (/ c (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854987.408 * * [simplify]: iters left: 6 (17 enodes) 1553854987.413 * * [simplify]: iters left: 5 (63 enodes) 1553854987.423 * * [simplify]: iters left: 4 (94 enodes) 1553854987.438 * * [simplify]: iters left: 3 (138 enodes) 1553854987.456 * * [simplify]: iters left: 2 (144 enodes) 1553854987.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.472 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854987.472 * * [simplify]: Extracting #2: cost 14 inf + 1 1553854987.472 * * [simplify]: Extracting #3: cost 23 inf + 1 1553854987.472 * * [simplify]: Extracting #4: cost 25 inf + 4 1553854987.472 * * [simplify]: Extracting #5: cost 24 inf + 252 1553854987.473 * * [simplify]: Extracting #6: cost 34 inf + 498 1553854987.473 * * [simplify]: Extracting #7: cost 30 inf + 1079 1553854987.474 * * [simplify]: Extracting #8: cost 5 inf + 5358 1553854987.475 * * [simplify]: Extracting #9: cost 1 inf + 6896 1553854987.477 * * [simplify]: Extracting #10: cost 0 inf + 7260 1553854987.478 * [simplify]: Simplified to (/ (/ c (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553854987.478 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ c (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))))) 1553854987.478 * * * * [progress]: [ 614 / 753 ] simplifiying candidate # 1553854987.478 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854987.479 * * [simplify]: iters left: 6 (18 enodes) 1553854987.485 * * [simplify]: iters left: 5 (73 enodes) 1553854987.498 * * [simplify]: iters left: 4 (157 enodes) 1553854987.525 * * [simplify]: iters left: 3 (349 enodes) 1553854987.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.592 * * [simplify]: Extracting #1: cost 51 inf + 0 1553854987.592 * * [simplify]: Extracting #2: cost 108 inf + 2 1553854987.593 * * [simplify]: Extracting #3: cost 115 inf + 290 1553854987.594 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553854987.596 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553854987.597 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553854987.601 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553854987.609 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553854987.620 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553854987.629 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854987.629 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854987.630 * [simplify]: Simplifying (/ c (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854987.630 * * [simplify]: iters left: 6 (18 enodes) 1553854987.634 * * [simplify]: iters left: 5 (68 enodes) 1553854987.645 * * [simplify]: iters left: 4 (112 enodes) 1553854987.662 * * [simplify]: iters left: 3 (165 enodes) 1553854987.684 * * [simplify]: iters left: 2 (171 enodes) 1553854987.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.705 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854987.705 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854987.705 * * [simplify]: Extracting #3: cost 33 inf + 1 1553854987.705 * * [simplify]: Extracting #4: cost 31 inf + 209 1553854987.705 * * [simplify]: Extracting #5: cost 27 inf + 944 1553854987.706 * * [simplify]: Extracting #6: cost 37 inf + 1189 1553854987.706 * * [simplify]: Extracting #7: cost 38 inf + 1438 1553854987.707 * * [simplify]: Extracting #8: cost 18 inf + 4536 1553854987.708 * * [simplify]: Extracting #9: cost 3 inf + 8593 1553854987.710 * * [simplify]: Extracting #10: cost 0 inf + 9606 1553854987.712 * [simplify]: Simplified to (/ (/ (/ c (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553854987.712 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (/ (/ c (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))))) 1553854987.713 * * * * [progress]: [ 615 / 753 ] simplifiying candidate # 1553854987.713 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854987.713 * * [simplify]: iters left: 6 (17 enodes) 1553854987.717 * * [simplify]: iters left: 5 (72 enodes) 1553854987.730 * * [simplify]: iters left: 4 (177 enodes) 1553854987.781 * * [simplify]: iters left: 3 (434 enodes) 1553854987.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854987.971 * * [simplify]: Extracting #1: cost 117 inf + 0 1553854987.972 * * [simplify]: Extracting #2: cost 234 inf + 131 1553854987.973 * * [simplify]: Extracting #3: cost 207 inf + 2450 1553854987.974 * * [simplify]: Extracting #4: cost 203 inf + 3030 1553854987.976 * * [simplify]: Extracting #5: cost 206 inf + 3071 1553854987.978 * * [simplify]: Extracting #6: cost 217 inf + 3112 1553854987.981 * * [simplify]: Extracting #7: cost 185 inf + 15060 1553854988.001 * * [simplify]: Extracting #8: cost 25 inf + 84263 1553854988.026 * * [simplify]: Extracting #9: cost 0 inf + 95895 1553854988.053 * [simplify]: Simplified to (/ 2 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854988.053 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854988.054 * [simplify]: Simplifying (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854988.054 * * [simplify]: iters left: 6 (13 enodes) 1553854988.057 * * [simplify]: iters left: 5 (47 enodes) 1553854988.065 * * [simplify]: iters left: 4 (74 enodes) 1553854988.076 * * [simplify]: iters left: 3 (115 enodes) 1553854988.092 * * [simplify]: iters left: 2 (121 enodes) 1553854988.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.106 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854988.106 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854988.106 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854988.106 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854988.106 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854988.106 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854988.106 * * [simplify]: Extracting #7: cost 31 inf + 294 1553854988.107 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553854988.108 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553854988.109 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553854988.110 * [simplify]: Simplified to (/ c (cbrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553854988.110 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ c (cbrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))))) 1553854988.110 * * * * [progress]: [ 616 / 753 ] simplifiying candidate # 1553854988.110 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854988.110 * * [simplify]: iters left: 6 (16 enodes) 1553854988.114 * * [simplify]: iters left: 5 (67 enodes) 1553854988.128 * * [simplify]: iters left: 4 (151 enodes) 1553854988.165 * * [simplify]: iters left: 3 (319 enodes) 1553854988.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.269 * * [simplify]: Extracting #1: cost 67 inf + 0 1553854988.270 * * [simplify]: Extracting #2: cost 134 inf + 5 1553854988.271 * * [simplify]: Extracting #3: cost 115 inf + 1583 1553854988.271 * * [simplify]: Extracting #4: cost 105 inf + 2699 1553854988.272 * * [simplify]: Extracting #5: cost 108 inf + 2740 1553854988.273 * * [simplify]: Extracting #6: cost 120 inf + 2781 1553854988.274 * * [simplify]: Extracting #7: cost 121 inf + 3030 1553854988.275 * * [simplify]: Extracting #8: cost 106 inf + 4186 1553854988.281 * * [simplify]: Extracting #9: cost 41 inf + 28194 1553854988.293 * * [simplify]: Extracting #10: cost 1 inf + 44499 1553854988.307 * * [simplify]: Extracting #11: cost 0 inf + 44904 1553854988.320 * [simplify]: Simplified to (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854988.320 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854988.320 * [simplify]: Simplifying (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854988.320 * * [simplify]: iters left: 6 (13 enodes) 1553854988.323 * * [simplify]: iters left: 5 (47 enodes) 1553854988.331 * * [simplify]: iters left: 4 (74 enodes) 1553854988.342 * * [simplify]: iters left: 3 (115 enodes) 1553854988.358 * * [simplify]: iters left: 2 (121 enodes) 1553854988.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.372 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854988.372 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854988.372 * * [simplify]: Extracting #3: cost 11 inf + 1 1553854988.372 * * [simplify]: Extracting #4: cost 14 inf + 43 1553854988.372 * * [simplify]: Extracting #5: cost 17 inf + 84 1553854988.372 * * [simplify]: Extracting #6: cost 30 inf + 125 1553854988.373 * * [simplify]: Extracting #7: cost 31 inf + 294 1553854988.373 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553854988.374 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553854988.375 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553854988.376 * [simplify]: Simplified to (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553854988.376 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))))) 1553854988.376 * * * * [progress]: [ 617 / 753 ] simplifiying candidate # 1553854988.376 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) 1)) 1553854988.376 * * [simplify]: iters left: 6 (8 enodes) 1553854988.380 * * [simplify]: iters left: 5 (36 enodes) 1553854988.390 * * [simplify]: iters left: 4 (91 enodes) 1553854988.406 * * [simplify]: iters left: 3 (135 enodes) 1553854988.420 * * [simplify]: iters left: 2 (167 enodes) 1553854988.442 * * [simplify]: iters left: 1 (223 enodes) 1553854988.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.487 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854988.487 * [simplify]: Simplified to 2 1553854988.487 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854988.487 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854988.487 * * [simplify]: iters left: 6 (12 enodes) 1553854988.490 * * [simplify]: iters left: 5 (44 enodes) 1553854988.496 * * [simplify]: iters left: 4 (71 enodes) 1553854988.507 * * [simplify]: iters left: 3 (112 enodes) 1553854988.525 * * [simplify]: iters left: 2 (120 enodes) 1553854988.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.539 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854988.539 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854988.539 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854988.539 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854988.539 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854988.539 * * [simplify]: Extracting #6: cost 30 inf + 252 1553854988.540 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553854988.541 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854988.542 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854988.543 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553854988.543 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553854988.543 * * * * [progress]: [ 618 / 753 ] simplifiying candidate # 1553854988.543 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854988.543 * * [simplify]: iters left: 6 (17 enodes) 1553854988.547 * * [simplify]: iters left: 5 (75 enodes) 1553854988.561 * * [simplify]: iters left: 4 (184 enodes) 1553854988.608 * * [simplify]: iters left: 3 (373 enodes) 1553854988.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.718 * * [simplify]: Extracting #1: cost 61 inf + 0 1553854988.719 * * [simplify]: Extracting #2: cost 152 inf + 5 1553854988.720 * * [simplify]: Extracting #3: cost 134 inf + 1832 1553854988.720 * * [simplify]: Extracting #4: cost 128 inf + 2657 1553854988.721 * * [simplify]: Extracting #5: cost 130 inf + 2699 1553854988.723 * * [simplify]: Extracting #6: cost 139 inf + 2862 1553854988.725 * * [simplify]: Extracting #7: cost 114 inf + 10609 1553854988.736 * * [simplify]: Extracting #8: cost 20 inf + 45802 1553854988.750 * * [simplify]: Extracting #9: cost 0 inf + 54332 1553854988.766 * [simplify]: Simplified to (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) 1553854988.767 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854988.767 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854988.767 * * [simplify]: iters left: 6 (14 enodes) 1553854988.770 * * [simplify]: iters left: 5 (50 enodes) 1553854988.778 * * [simplify]: iters left: 4 (75 enodes) 1553854988.790 * * [simplify]: iters left: 3 (111 enodes) 1553854988.805 * * [simplify]: iters left: 2 (119 enodes) 1553854988.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854988.820 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854988.820 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854988.820 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854988.820 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854988.820 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854988.820 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854988.820 * * [simplify]: Extracting #7: cost 24 inf + 869 1553854988.821 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553854988.822 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553854988.823 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553854988.823 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))))) 1553854988.823 * * * * [progress]: [ 619 / 753 ] simplifiying candidate # 1553854988.824 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854988.824 * * [simplify]: iters left: 6 (17 enodes) 1553854988.828 * * [simplify]: iters left: 5 (75 enodes) 1553854988.843 * * [simplify]: iters left: 4 (184 enodes) 1553854988.888 * * [simplify]: iters left: 3 (373 enodes) 1553854989.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.000 * * [simplify]: Extracting #1: cost 61 inf + 0 1553854989.000 * * [simplify]: Extracting #2: cost 152 inf + 5 1553854989.001 * * [simplify]: Extracting #3: cost 134 inf + 1832 1553854989.002 * * [simplify]: Extracting #4: cost 128 inf + 2657 1553854989.006 * * [simplify]: Extracting #5: cost 130 inf + 2699 1553854989.007 * * [simplify]: Extracting #6: cost 139 inf + 2862 1553854989.009 * * [simplify]: Extracting #7: cost 114 inf + 10609 1553854989.020 * * [simplify]: Extracting #8: cost 20 inf + 45802 1553854989.034 * * [simplify]: Extracting #9: cost 0 inf + 54332 1553854989.049 * [simplify]: Simplified to (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) 1553854989.049 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854989.049 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854989.049 * * [simplify]: iters left: 6 (14 enodes) 1553854989.052 * * [simplify]: iters left: 5 (50 enodes) 1553854989.060 * * [simplify]: iters left: 4 (75 enodes) 1553854989.072 * * [simplify]: iters left: 3 (111 enodes) 1553854989.090 * * [simplify]: iters left: 2 (119 enodes) 1553854989.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.104 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854989.105 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854989.105 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854989.105 * * [simplify]: Extracting #4: cost 16 inf + 1 1553854989.105 * * [simplify]: Extracting #5: cost 19 inf + 2 1553854989.105 * * [simplify]: Extracting #6: cost 29 inf + 206 1553854989.105 * * [simplify]: Extracting #7: cost 24 inf + 869 1553854989.106 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553854989.107 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553854989.108 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553854989.108 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))))) 1553854989.108 * * * * [progress]: [ 620 / 753 ] simplifiying candidate # 1553854989.108 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) 1)) 1553854989.108 * * [simplify]: iters left: 6 (8 enodes) 1553854989.111 * * [simplify]: iters left: 5 (36 enodes) 1553854989.121 * * [simplify]: iters left: 4 (91 enodes) 1553854989.137 * * [simplify]: iters left: 3 (135 enodes) 1553854989.151 * * [simplify]: iters left: 2 (167 enodes) 1553854989.176 * * [simplify]: iters left: 1 (223 enodes) 1553854989.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.220 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854989.220 * [simplify]: Simplified to 2 1553854989.220 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854989.220 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854989.221 * * [simplify]: iters left: 6 (12 enodes) 1553854989.223 * * [simplify]: iters left: 5 (44 enodes) 1553854989.230 * * [simplify]: iters left: 4 (71 enodes) 1553854989.241 * * [simplify]: iters left: 3 (112 enodes) 1553854989.257 * * [simplify]: iters left: 2 (120 enodes) 1553854989.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.272 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854989.272 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854989.272 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854989.272 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854989.272 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854989.272 * * [simplify]: Extracting #6: cost 30 inf + 252 1553854989.273 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553854989.273 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854989.274 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854989.275 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553854989.275 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553854989.275 * * * * [progress]: [ 621 / 753 ] simplifiying candidate # 1553854989.276 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) 1)) 1553854989.276 * * [simplify]: iters left: 6 (8 enodes) 1553854989.278 * * [simplify]: iters left: 5 (36 enodes) 1553854989.288 * * [simplify]: iters left: 4 (91 enodes) 1553854989.306 * * [simplify]: iters left: 3 (135 enodes) 1553854989.320 * * [simplify]: iters left: 2 (167 enodes) 1553854989.342 * * [simplify]: iters left: 1 (223 enodes) 1553854989.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.387 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854989.387 * [simplify]: Simplified to 2 1553854989.387 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854989.387 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854989.387 * * [simplify]: iters left: 6 (12 enodes) 1553854989.390 * * [simplify]: iters left: 5 (44 enodes) 1553854989.397 * * [simplify]: iters left: 4 (71 enodes) 1553854989.408 * * [simplify]: iters left: 3 (112 enodes) 1553854989.426 * * [simplify]: iters left: 2 (120 enodes) 1553854989.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.440 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854989.440 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854989.440 * * [simplify]: Extracting #3: cost 12 inf + 43 1553854989.440 * * [simplify]: Extracting #4: cost 15 inf + 84 1553854989.440 * * [simplify]: Extracting #5: cost 28 inf + 125 1553854989.440 * * [simplify]: Extracting #6: cost 30 inf + 252 1553854989.441 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553854989.442 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854989.442 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854989.443 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553854989.443 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553854989.443 * * * * [progress]: [ 622 / 753 ] simplifiying candidate # 1553854989.444 * [simplify]: Simplifying (/ (* 4 a) 2) 1553854989.444 * * [simplify]: iters left: 4 (5 enodes) 1553854989.445 * * [simplify]: iters left: 3 (18 enodes) 1553854989.449 * * [simplify]: iters left: 2 (25 enodes) 1553854989.453 * * [simplify]: iters left: 1 (27 enodes) 1553854989.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.456 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854989.456 * * [simplify]: Extracting #2: cost 3 inf + 130 1553854989.457 * * [simplify]: Extracting #3: cost 0 inf + 256 1553854989.457 * [simplify]: Simplified to (* 2 a) 1553854989.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 a) (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854989.457 * [simplify]: Simplifying (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854989.457 * * [simplify]: iters left: 6 (13 enodes) 1553854989.460 * * [simplify]: iters left: 5 (50 enodes) 1553854989.468 * * [simplify]: iters left: 4 (87 enodes) 1553854989.481 * * [simplify]: iters left: 3 (152 enodes) 1553854989.505 * * [simplify]: iters left: 2 (196 enodes) 1553854989.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.525 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854989.525 * * [simplify]: Extracting #2: cost 21 inf + 2 1553854989.525 * * [simplify]: Extracting #3: cost 26 inf + 251 1553854989.526 * * [simplify]: Extracting #4: cost 25 inf + 499 1553854989.526 * * [simplify]: Extracting #5: cost 36 inf + 540 1553854989.526 * * [simplify]: Extracting #6: cost 31 inf + 1366 1553854989.528 * * [simplify]: Extracting #7: cost 1 inf + 7345 1553854989.529 * * [simplify]: Extracting #8: cost 0 inf + 7509 1553854989.531 * [simplify]: Simplified to (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)) 1553854989.531 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 2) (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)))) 1553854989.531 * * * * [progress]: [ 623 / 753 ] simplifiying candidate # 1553854989.531 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553854989.532 * * [simplify]: iters left: 6 (8 enodes) 1553854989.534 * * [simplify]: iters left: 5 (33 enodes) 1553854989.539 * * [simplify]: iters left: 4 (55 enodes) 1553854989.548 * * [simplify]: iters left: 3 (71 enodes) 1553854989.557 * * [simplify]: iters left: 2 (79 enodes) 1553854989.569 * * [simplify]: iters left: 1 (83 enodes) 1553854989.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.579 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854989.579 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854989.579 * * [simplify]: Extracting #3: cost 27 inf + 86 1553854989.580 * * [simplify]: Extracting #4: cost 19 inf + 1063 1553854989.580 * * [simplify]: Extracting #5: cost 4 inf + 3740 1553854989.581 * * [simplify]: Extracting #6: cost 0 inf + 4551 1553854989.582 * [simplify]: Simplified to (/ (/ (* 4 a) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553854989.582 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* 4 a) (cbrt (* 2 a))) (cbrt (* 2 a))) (/ c (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854989.582 * [simplify]: Simplifying (/ c (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854989.582 * * [simplify]: iters left: 6 (16 enodes) 1553854989.586 * * [simplify]: iters left: 5 (60 enodes) 1553854989.596 * * [simplify]: iters left: 4 (97 enodes) 1553854989.612 * * [simplify]: iters left: 3 (163 enodes) 1553854989.635 * * [simplify]: iters left: 2 (208 enodes) 1553854989.659 * * [simplify]: iters left: 1 (210 enodes) 1553854989.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.679 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854989.679 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854989.679 * * [simplify]: Extracting #3: cost 37 inf + 2 1553854989.679 * * [simplify]: Extracting #4: cost 37 inf + 86 1553854989.680 * * [simplify]: Extracting #5: cost 45 inf + 656 1553854989.680 * * [simplify]: Extracting #6: cost 36 inf + 2170 1553854989.681 * * [simplify]: Extracting #7: cost 10 inf + 6652 1553854989.683 * * [simplify]: Extracting #8: cost 0 inf + 10098 1553854989.686 * [simplify]: Simplified to (/ (/ c (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854989.686 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (/ c (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854989.686 * * * * [progress]: [ 624 / 753 ] simplifiying candidate # 1553854989.686 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* 2 a))) 1553854989.686 * * [simplify]: iters left: 5 (7 enodes) 1553854989.688 * * [simplify]: iters left: 4 (25 enodes) 1553854989.692 * * [simplify]: iters left: 3 (31 enodes) 1553854989.696 * * [simplify]: iters left: 2 (36 enodes) 1553854989.702 * * [simplify]: iters left: 1 (38 enodes) 1553854989.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.707 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854989.707 * * [simplify]: Extracting #2: cost 15 inf + 2 1553854989.708 * * [simplify]: Extracting #3: cost 15 inf + 86 1553854989.708 * * [simplify]: Extracting #4: cost 14 inf + 87 1553854989.708 * * [simplify]: Extracting #5: cost 10 inf + 375 1553854989.708 * * [simplify]: Extracting #6: cost 1 inf + 1478 1553854989.708 * * [simplify]: Extracting #7: cost 0 inf + 1641 1553854989.709 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* 2 a))) 1553854989.709 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 4 a) (sqrt (* 2 a))) (/ c (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854989.709 * [simplify]: Simplifying (/ c (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854989.709 * * [simplify]: iters left: 6 (16 enodes) 1553854989.714 * * [simplify]: iters left: 5 (60 enodes) 1553854989.724 * * [simplify]: iters left: 4 (97 enodes) 1553854989.739 * * [simplify]: iters left: 3 (163 enodes) 1553854989.763 * * [simplify]: iters left: 2 (208 enodes) 1553854989.787 * * [simplify]: iters left: 1 (210 enodes) 1553854989.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.807 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854989.807 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854989.807 * * [simplify]: Extracting #3: cost 37 inf + 2 1553854989.807 * * [simplify]: Extracting #4: cost 37 inf + 86 1553854989.807 * * [simplify]: Extracting #5: cost 45 inf + 536 1553854989.808 * * [simplify]: Extracting #6: cost 36 inf + 1770 1553854989.809 * * [simplify]: Extracting #7: cost 10 inf + 6092 1553854989.811 * * [simplify]: Extracting #8: cost 0 inf + 9298 1553854989.813 * [simplify]: Simplified to (/ (/ c (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553854989.813 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (sqrt (* 2 a))) (/ (/ c (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854989.813 * * * * [progress]: [ 625 / 753 ] simplifiying candidate # 1553854989.814 * [simplify]: Simplifying (/ (* 4 a) 1) 1553854989.814 * * [simplify]: iters left: 4 (5 enodes) 1553854989.815 * * [simplify]: iters left: 3 (18 enodes) 1553854989.819 * * [simplify]: iters left: 2 (29 enodes) 1553854989.823 * * [simplify]: iters left: 1 (34 enodes) 1553854989.828 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854989.828 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854989.828 * * [simplify]: Extracting #2: cost 3 inf + 46 1553854989.828 * * [simplify]: Extracting #3: cost 0 inf + 172 1553854989.828 * [simplify]: Simplified to (/ a 1/4) 1553854989.828 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a 1/4) (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854989.828 * [simplify]: Simplifying (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854989.828 * * [simplify]: iters left: 6 (15 enodes) 1553854989.832 * * [simplify]: iters left: 5 (59 enodes) 1553854989.842 * * [simplify]: iters left: 4 (115 enodes) 1553854989.864 * * [simplify]: iters left: 3 (240 enodes) 1553854989.906 * * [simplify]: iters left: 2 (397 enodes) 1553854989.960 * * [simplify]: iters left: 1 (459 enodes) 1553854990.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.010 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854990.010 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854990.010 * * [simplify]: Extracting #3: cost 56 inf + 129 1553854990.011 * * [simplify]: Extracting #4: cost 48 inf + 1044 1553854990.012 * * [simplify]: Extracting #5: cost 52 inf + 1460 1553854990.012 * * [simplify]: Extracting #6: cost 50 inf + 1835 1553854990.014 * * [simplify]: Extracting #7: cost 18 inf + 8348 1553854990.018 * * [simplify]: Extracting #8: cost 2 inf + 12421 1553854990.022 * * [simplify]: Extracting #9: cost 0 inf + 12991 1553854990.026 * [simplify]: Simplified to (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))) 1553854990.026 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 1) (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))))) 1553854990.026 * * * * [progress]: [ 626 / 753 ] simplifiying candidate # 1553854990.026 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt 2) (sqrt a))) 1553854990.026 * * [simplify]: iters left: 5 (8 enodes) 1553854990.029 * * [simplify]: iters left: 4 (33 enodes) 1553854990.035 * * [simplify]: iters left: 3 (62 enodes) 1553854990.044 * * [simplify]: iters left: 2 (99 enodes) 1553854990.060 * * [simplify]: iters left: 1 (116 enodes) 1553854990.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.076 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854990.076 * * [simplify]: Extracting #2: cost 35 inf + 328 1553854990.076 * * [simplify]: Extracting #3: cost 20 inf + 1391 1553854990.077 * * [simplify]: Extracting #4: cost 4 inf + 3389 1553854990.078 * * [simplify]: Extracting #5: cost 0 inf + 3999 1553854990.079 * [simplify]: Simplified to (/ a (* (sqrt 2) (/ (sqrt a) 4))) 1553854990.079 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a (* (sqrt 2) (/ (sqrt a) 4))) (/ c (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854990.079 * [simplify]: Simplifying (/ c (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854990.079 * * [simplify]: iters left: 6 (17 enodes) 1553854990.084 * * [simplify]: iters left: 5 (65 enodes) 1553854990.095 * * [simplify]: iters left: 4 (121 enodes) 1553854990.116 * * [simplify]: iters left: 3 (246 enodes) 1553854990.160 * * [simplify]: iters left: 2 (401 enodes) 1553854990.216 * * [simplify]: iters left: 1 (472 enodes) 1553854990.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.270 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854990.270 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854990.270 * * [simplify]: Extracting #3: cost 66 inf + 43 1553854990.271 * * [simplify]: Extracting #4: cost 65 inf + 534 1553854990.271 * * [simplify]: Extracting #5: cost 59 inf + 2733 1553854990.272 * * [simplify]: Extracting #6: cost 53 inf + 3676 1553854990.274 * * [simplify]: Extracting #7: cost 19 inf + 10875 1553854990.279 * * [simplify]: Extracting #8: cost 0 inf + 16838 1553854990.284 * [simplify]: Simplified to (/ (/ (/ c (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553854990.284 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* (sqrt 2) (sqrt a))) (/ (/ (/ c (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553854990.284 * * * * [progress]: [ 627 / 753 ] simplifiying candidate # 1553854990.284 * [simplify]: Simplifying (/ (* 4 a) (* 2 (* (cbrt a) (cbrt a)))) 1553854990.285 * * [simplify]: iters left: 6 (8 enodes) 1553854990.287 * * [simplify]: iters left: 5 (35 enodes) 1553854990.294 * * [simplify]: iters left: 4 (75 enodes) 1553854990.307 * * [simplify]: iters left: 3 (160 enodes) 1553854990.336 * * [simplify]: iters left: 2 (224 enodes) 1553854990.370 * * [simplify]: iters left: 1 (268 enodes) 1553854990.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.415 * * [simplify]: Extracting #1: cost 33 inf + 0 1553854990.415 * * [simplify]: Extracting #2: cost 54 inf + 88 1553854990.416 * * [simplify]: Extracting #3: cost 25 inf + 3782 1553854990.418 * * [simplify]: Extracting #4: cost 1 inf + 7462 1553854990.419 * * [simplify]: Extracting #5: cost 0 inf + 7624 1553854990.421 * [simplify]: Simplified to (/ (* (/ 2 (cbrt a)) a) (cbrt a)) 1553854990.421 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ 2 (cbrt a)) a) (cbrt a)) (/ c (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854990.422 * [simplify]: Simplifying (/ c (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854990.422 * * [simplify]: iters left: 6 (14 enodes) 1553854990.425 * * [simplify]: iters left: 5 (53 enodes) 1553854990.433 * * [simplify]: iters left: 4 (90 enodes) 1553854990.450 * * [simplify]: iters left: 3 (155 enodes) 1553854990.473 * * [simplify]: iters left: 2 (200 enodes) 1553854990.494 * * [simplify]: iters left: 1 (202 enodes) 1553854990.514 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.514 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854990.514 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854990.515 * * [simplify]: Extracting #3: cost 32 inf + 44 1553854990.515 * * [simplify]: Extracting #4: cost 26 inf + 1139 1553854990.515 * * [simplify]: Extracting #5: cost 37 inf + 1342 1553854990.516 * * [simplify]: Extracting #6: cost 34 inf + 1922 1553854990.517 * * [simplify]: Extracting #7: cost 6 inf + 7329 1553854990.519 * * [simplify]: Extracting #8: cost 0 inf + 9193 1553854990.521 * [simplify]: Simplified to (/ (/ c (cbrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854990.521 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* 2 (* (cbrt a) (cbrt a)))) (/ (/ c (cbrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854990.521 * * * * [progress]: [ 628 / 753 ] simplifiying candidate # 1553854990.521 * [simplify]: Simplifying (/ (* 4 a) (* 2 (sqrt a))) 1553854990.521 * * [simplify]: iters left: 5 (7 enodes) 1553854990.524 * * [simplify]: iters left: 4 (30 enodes) 1553854990.529 * * [simplify]: iters left: 3 (54 enodes) 1553854990.537 * * [simplify]: iters left: 2 (90 enodes) 1553854990.550 * * [simplify]: iters left: 1 (109 enodes) 1553854990.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.565 * * [simplify]: Extracting #1: cost 21 inf + 0 1553854990.566 * * [simplify]: Extracting #2: cost 31 inf + 46 1553854990.566 * * [simplify]: Extracting #3: cost 16 inf + 992 1553854990.567 * * [simplify]: Extracting #4: cost 1 inf + 2420 1553854990.567 * * [simplify]: Extracting #5: cost 0 inf + 2542 1553854990.568 * [simplify]: Simplified to (/ (* 2 a) (sqrt a)) 1553854990.568 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 a) (sqrt a)) (/ c (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854990.568 * [simplify]: Simplifying (/ c (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854990.568 * * [simplify]: iters left: 6 (14 enodes) 1553854990.572 * * [simplify]: iters left: 5 (53 enodes) 1553854990.580 * * [simplify]: iters left: 4 (90 enodes) 1553854990.596 * * [simplify]: iters left: 3 (155 enodes) 1553854990.619 * * [simplify]: iters left: 2 (200 enodes) 1553854990.640 * * [simplify]: iters left: 1 (202 enodes) 1553854990.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.661 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854990.661 * * [simplify]: Extracting #2: cost 24 inf + 1 1553854990.661 * * [simplify]: Extracting #3: cost 32 inf + 44 1553854990.661 * * [simplify]: Extracting #4: cost 26 inf + 779 1553854990.662 * * [simplify]: Extracting #5: cost 37 inf + 942 1553854990.662 * * [simplify]: Extracting #6: cost 34 inf + 1522 1553854990.663 * * [simplify]: Extracting #7: cost 6 inf + 6649 1553854990.665 * * [simplify]: Extracting #8: cost 0 inf + 8393 1553854990.667 * [simplify]: Simplified to (/ (/ c (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854990.667 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* 2 (sqrt a))) (/ (/ c (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553854990.667 * * * * [progress]: [ 629 / 753 ] simplifiying candidate # 1553854990.668 * [simplify]: Simplifying (/ (* 4 a) (* 2 1)) 1553854990.668 * * [simplify]: iters left: 4 (7 enodes) 1553854990.670 * * [simplify]: iters left: 3 (27 enodes) 1553854990.675 * * [simplify]: iters left: 2 (36 enodes) 1553854990.680 * * [simplify]: iters left: 1 (40 enodes) 1553854990.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.686 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854990.686 * * [simplify]: Extracting #2: cost 4 inf + 172 1553854990.686 * * [simplify]: Extracting #3: cost 0 inf + 340 1553854990.686 * [simplify]: Simplified to (* 2 a) 1553854990.686 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 a) (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854990.687 * [simplify]: Simplifying (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854990.687 * * [simplify]: iters left: 6 (13 enodes) 1553854990.690 * * [simplify]: iters left: 5 (50 enodes) 1553854990.698 * * [simplify]: iters left: 4 (87 enodes) 1553854990.712 * * [simplify]: iters left: 3 (152 enodes) 1553854990.736 * * [simplify]: iters left: 2 (196 enodes) 1553854990.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.757 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854990.757 * * [simplify]: Extracting #2: cost 21 inf + 2 1553854990.757 * * [simplify]: Extracting #3: cost 26 inf + 251 1553854990.757 * * [simplify]: Extracting #4: cost 25 inf + 499 1553854990.757 * * [simplify]: Extracting #5: cost 36 inf + 540 1553854990.758 * * [simplify]: Extracting #6: cost 31 inf + 1366 1553854990.759 * * [simplify]: Extracting #7: cost 1 inf + 7345 1553854990.761 * * [simplify]: Extracting #8: cost 0 inf + 7509 1553854990.763 * [simplify]: Simplified to (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)) 1553854990.763 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 a) (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)))) 1553854990.763 * * * * [progress]: [ 630 / 753 ] simplifiying candidate # 1553854990.763 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt 2) (cbrt 2))) 1553854990.763 * * [simplify]: iters left: 5 (7 enodes) 1553854990.766 * * [simplify]: iters left: 4 (29 enodes) 1553854990.772 * * [simplify]: iters left: 3 (51 enodes) 1553854990.780 * * [simplify]: iters left: 2 (67 enodes) 1553854990.789 * * [simplify]: iters left: 1 (75 enodes) 1553854990.799 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.800 * * [simplify]: Extracting #1: cost 16 inf + 0 1553854990.800 * * [simplify]: Extracting #2: cost 27 inf + 2 1553854990.800 * * [simplify]: Extracting #3: cost 16 inf + 1020 1553854990.800 * * [simplify]: Extracting #4: cost 1 inf + 3333 1553854990.801 * * [simplify]: Extracting #5: cost 0 inf + 3495 1553854990.801 * [simplify]: Simplified to (/ (/ a (cbrt 2)) (/ (cbrt 2) 4)) 1553854990.801 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ a (cbrt 2)) (/ (cbrt 2) 4)) (/ c (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854990.802 * [simplify]: Simplifying (/ c (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854990.802 * * [simplify]: iters left: 6 (16 enodes) 1553854990.808 * * [simplify]: iters left: 5 (62 enodes) 1553854990.819 * * [simplify]: iters left: 4 (118 enodes) 1553854990.840 * * [simplify]: iters left: 3 (244 enodes) 1553854990.883 * * [simplify]: iters left: 2 (398 enodes) 1553854990.939 * * [simplify]: iters left: 1 (478 enodes) 1553854990.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854990.995 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854990.995 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854990.996 * * [simplify]: Extracting #3: cost 62 inf + 86 1553854990.997 * * [simplify]: Extracting #4: cost 62 inf + 418 1553854990.998 * * [simplify]: Extracting #5: cost 53 inf + 3261 1553854990.999 * * [simplify]: Extracting #6: cost 49 inf + 3800 1553854991.001 * * [simplify]: Extracting #7: cost 14 inf + 12331 1553854991.006 * * [simplify]: Extracting #8: cost 0 inf + 16874 1553854991.010 * * [simplify]: Extracting #9: cost 0 inf + 16754 1553854991.015 * [simplify]: Simplified to (/ (/ (/ c a) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553854991.015 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* (cbrt 2) (cbrt 2))) (/ (/ (/ c a) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))))) 1553854991.015 * * * * [progress]: [ 631 / 753 ] simplifiying candidate # 1553854991.015 * [simplify]: Simplifying (/ (* 4 a) (sqrt 2)) 1553854991.015 * * [simplify]: iters left: 4 (6 enodes) 1553854991.017 * * [simplify]: iters left: 3 (21 enodes) 1553854991.021 * * [simplify]: iters left: 2 (27 enodes) 1553854991.025 * * [simplify]: iters left: 1 (32 enodes) 1553854991.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.030 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854991.030 * * [simplify]: Extracting #2: cost 14 inf + 2 1553854991.030 * * [simplify]: Extracting #3: cost 11 inf + 87 1553854991.030 * * [simplify]: Extracting #4: cost 1 inf + 866 1553854991.031 * * [simplify]: Extracting #5: cost 0 inf + 989 1553854991.031 * [simplify]: Simplified to (/ 4 (/ (sqrt 2) a)) 1553854991.031 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 4 (/ (sqrt 2) a)) (/ c (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854991.031 * [simplify]: Simplifying (/ c (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854991.031 * * [simplify]: iters left: 6 (16 enodes) 1553854991.035 * * [simplify]: iters left: 5 (62 enodes) 1553854991.046 * * [simplify]: iters left: 4 (118 enodes) 1553854991.066 * * [simplify]: iters left: 3 (244 enodes) 1553854991.109 * * [simplify]: iters left: 2 (398 enodes) 1553854991.164 * * [simplify]: iters left: 1 (478 enodes) 1553854991.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.222 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854991.222 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854991.222 * * [simplify]: Extracting #3: cost 62 inf + 86 1553854991.223 * * [simplify]: Extracting #4: cost 62 inf + 418 1553854991.223 * * [simplify]: Extracting #5: cost 53 inf + 2501 1553854991.224 * * [simplify]: Extracting #6: cost 49 inf + 3000 1553854991.226 * * [simplify]: Extracting #7: cost 14 inf + 11091 1553854991.231 * * [simplify]: Extracting #8: cost 0 inf + 15354 1553854991.236 * * [simplify]: Extracting #9: cost 0 inf + 15234 1553854991.240 * [simplify]: Simplified to (/ (/ (/ c a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553854991.241 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (sqrt 2)) (/ (/ (/ c a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))))) 1553854991.241 * * * * [progress]: [ 632 / 753 ] simplifiying candidate # 1553854991.241 * [simplify]: Simplifying (/ (* 4 a) 1) 1553854991.241 * * [simplify]: iters left: 4 (5 enodes) 1553854991.243 * * [simplify]: iters left: 3 (18 enodes) 1553854991.246 * * [simplify]: iters left: 2 (29 enodes) 1553854991.251 * * [simplify]: iters left: 1 (34 enodes) 1553854991.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.255 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854991.255 * * [simplify]: Extracting #2: cost 3 inf + 46 1553854991.255 * * [simplify]: Extracting #3: cost 0 inf + 172 1553854991.255 * [simplify]: Simplified to (/ a 1/4) 1553854991.256 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a 1/4) (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854991.256 * [simplify]: Simplifying (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854991.256 * * [simplify]: iters left: 6 (15 enodes) 1553854991.259 * * [simplify]: iters left: 5 (59 enodes) 1553854991.270 * * [simplify]: iters left: 4 (115 enodes) 1553854991.291 * * [simplify]: iters left: 3 (240 enodes) 1553854991.334 * * [simplify]: iters left: 2 (397 enodes) 1553854991.387 * * [simplify]: iters left: 1 (459 enodes) 1553854991.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.438 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854991.438 * * [simplify]: Extracting #2: cost 39 inf + 1 1553854991.438 * * [simplify]: Extracting #3: cost 56 inf + 129 1553854991.439 * * [simplify]: Extracting #4: cost 48 inf + 1044 1553854991.440 * * [simplify]: Extracting #5: cost 52 inf + 1460 1553854991.441 * * [simplify]: Extracting #6: cost 50 inf + 1835 1553854991.442 * * [simplify]: Extracting #7: cost 18 inf + 8348 1553854991.446 * * [simplify]: Extracting #8: cost 2 inf + 12421 1553854991.450 * * [simplify]: Extracting #9: cost 0 inf + 12991 1553854991.454 * [simplify]: Simplified to (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))) 1553854991.454 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 1) (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))))) 1553854991.454 * * * * [progress]: [ 633 / 753 ] simplifiying candidate # 1553854991.455 * [simplify]: Simplifying (/ (* 4 a) a) 1553854991.455 * * [simplify]: iters left: 4 (4 enodes) 1553854991.456 * * [simplify]: iters left: 3 (15 enodes) 1553854991.460 * * [simplify]: iters left: 2 (18 enodes) 1553854991.462 * * [simplify]: iters left: 1 (22 enodes) 1553854991.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.465 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854991.465 * [simplify]: Simplified to 4 1553854991.466 * [simplify]: Simplified (2 1) to (λ (a b c) (* 4 (/ c (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553854991.466 * [simplify]: Simplifying (/ c (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854991.466 * * [simplify]: iters left: 6 (14 enodes) 1553854991.469 * * [simplify]: iters left: 5 (53 enodes) 1553854991.478 * * [simplify]: iters left: 4 (90 enodes) 1553854991.493 * * [simplify]: iters left: 3 (155 enodes) 1553854991.516 * * [simplify]: iters left: 2 (201 enodes) 1553854991.539 * * [simplify]: iters left: 1 (203 enodes) 1553854991.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.559 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854991.559 * * [simplify]: Extracting #2: cost 20 inf + 44 1553854991.559 * * [simplify]: Extracting #3: cost 24 inf + 213 1553854991.559 * * [simplify]: Extracting #4: cost 25 inf + 338 1553854991.559 * * [simplify]: Extracting #5: cost 38 inf + 379 1553854991.560 * * [simplify]: Extracting #6: cost 33 inf + 1002 1553854991.561 * * [simplify]: Extracting #7: cost 8 inf + 5326 1553854991.562 * * [simplify]: Extracting #8: cost 0 inf + 7241 1553854991.564 * * [simplify]: Extracting #9: cost 0 inf + 7201 1553854991.566 * [simplify]: Simplified to (/ c (* (+ (sqrt (- (* b b) (* (* c a) 4))) b) -2)) 1553854991.566 * [simplify]: Simplified (2 2) to (λ (a b c) (* 4 (/ c (* (+ (sqrt (- (* b b) (* (* c a) 4))) b) -2)))) 1553854991.566 * * * * [progress]: [ 634 / 753 ] simplifiying candidate # 1553854991.566 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854991.566 * * [simplify]: iters left: 6 (12 enodes) 1553854991.569 * * [simplify]: iters left: 5 (46 enodes) 1553854991.577 * * [simplify]: iters left: 4 (82 enodes) 1553854991.590 * * [simplify]: iters left: 3 (143 enodes) 1553854991.612 * * [simplify]: iters left: 2 (176 enodes) 1553854991.634 * * [simplify]: iters left: 1 (189 enodes) 1553854991.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.656 * * [simplify]: Extracting #1: cost 10 inf + 0 1553854991.656 * * [simplify]: Extracting #2: cost 31 inf + 2 1553854991.656 * * [simplify]: Extracting #3: cost 44 inf + 128 1553854991.657 * * [simplify]: Extracting #4: cost 40 inf + 583 1553854991.657 * * [simplify]: Extracting #5: cost 50 inf + 706 1553854991.657 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553854991.658 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553854991.660 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553854991.663 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553854991.666 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553854991.666 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (/ c (* 2 a)))) 1553854991.666 * [simplify]: Simplifying (/ c (* 2 a)) 1553854991.666 * * [simplify]: iters left: 4 (5 enodes) 1553854991.668 * * [simplify]: iters left: 3 (18 enodes) 1553854991.670 * * [simplify]: iters left: 2 (22 enodes) 1553854991.673 * * [simplify]: iters left: 1 (24 enodes) 1553854991.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.678 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854991.678 * * [simplify]: Extracting #2: cost 8 inf + 3 1553854991.678 * * [simplify]: Extracting #3: cost 0 inf + 421 1553854991.678 * [simplify]: Simplified to (/ c (* a 2)) 1553854991.678 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ c (* a 2)))) 1553854991.678 * * * * [progress]: [ 635 / 753 ] simplifiying candidate # 1553854991.678 * * * * [progress]: [ 636 / 753 ] simplifiying candidate # 1553854991.678 * * * * [progress]: [ 637 / 753 ] simplifiying candidate # 1553854991.678 * * * * [progress]: [ 638 / 753 ] simplifiying candidate # 1553854991.679 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854991.679 * * [simplify]: iters left: 6 (11 enodes) 1553854991.681 * * [simplify]: iters left: 5 (41 enodes) 1553854991.688 * * [simplify]: iters left: 4 (68 enodes) 1553854991.699 * * [simplify]: iters left: 3 (109 enodes) 1553854991.714 * * [simplify]: iters left: 2 (115 enodes) 1553854991.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.726 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854991.726 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854991.726 * * [simplify]: Extracting #3: cost 13 inf + 83 1553854991.726 * * [simplify]: Extracting #4: cost 27 inf + 124 1553854991.727 * * [simplify]: Extracting #5: cost 25 inf + 418 1553854991.727 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553854991.728 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553854991.728 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553854991.729 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553854991.729 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 a)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553854991.729 * * * * [progress]: [ 639 / 753 ] simplifiying candidate # 1553854991.730 * [simplify]: Simplifying (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854991.730 * * [simplify]: iters left: 6 (15 enodes) 1553854991.734 * * [simplify]: iters left: 5 (57 enodes) 1553854991.743 * * [simplify]: iters left: 4 (104 enodes) 1553854991.763 * * [simplify]: iters left: 3 (222 enodes) 1553854991.802 * * [simplify]: iters left: 2 (377 enodes) 1553854991.852 * * [simplify]: iters left: 1 (439 enodes) 1553854991.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854991.898 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854991.898 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854991.899 * * [simplify]: Extracting #3: cost 44 inf + 3 1553854991.899 * * [simplify]: Extracting #4: cost 41 inf + 753 1553854991.899 * * [simplify]: Extracting #5: cost 39 inf + 1084 1553854991.900 * * [simplify]: Extracting #6: cost 51 inf + 1125 1553854991.901 * * [simplify]: Extracting #7: cost 51 inf + 1375 1553854991.903 * * [simplify]: Extracting #8: cost 18 inf + 8412 1553854991.907 * * [simplify]: Extracting #9: cost 0 inf + 12849 1553854991.910 * * [simplify]: Extracting #10: cost 0 inf + 12129 1553854991.914 * * [simplify]: Extracting #11: cost 0 inf + 12089 1553854991.917 * [simplify]: Simplified to (cbrt (* -2 (* (+ b (sqrt (+ (* b b) (* a (* c -4))))) a))) 1553854991.917 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (cbrt (* -2 (* (+ b (sqrt (+ (* b b) (* a (* c -4))))) a))))) 1553854991.918 * * * * [progress]: [ 640 / 753 ] simplifiying candidate # 1553854991.918 * [simplify]: Simplifying (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854991.918 * * [simplify]: iters left: 6 (15 enodes) 1553854991.921 * * [simplify]: iters left: 5 (57 enodes) 1553854991.930 * * [simplify]: iters left: 4 (104 enodes) 1553854991.952 * * [simplify]: iters left: 3 (222 enodes) 1553854991.989 * * [simplify]: iters left: 2 (377 enodes) 1553854992.039 * * [simplify]: iters left: 1 (439 enodes) 1553854992.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.086 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854992.086 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854992.086 * * [simplify]: Extracting #3: cost 44 inf + 3 1553854992.086 * * [simplify]: Extracting #4: cost 41 inf + 753 1553854992.087 * * [simplify]: Extracting #5: cost 39 inf + 1084 1553854992.088 * * [simplify]: Extracting #6: cost 51 inf + 1125 1553854992.088 * * [simplify]: Extracting #7: cost 51 inf + 1375 1553854992.090 * * [simplify]: Extracting #8: cost 18 inf + 8332 1553854992.094 * * [simplify]: Extracting #9: cost 0 inf + 12769 1553854992.097 * * [simplify]: Extracting #10: cost 0 inf + 12049 1553854992.101 * * [simplify]: Extracting #11: cost 0 inf + 12009 1553854992.104 * [simplify]: Simplified to (sqrt (* -2 (* (+ b (sqrt (+ (* b b) (* a (* c -4))))) a))) 1553854992.104 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (sqrt (* -2 (* (+ b (sqrt (+ (* b b) (* a (* c -4))))) a))))) 1553854992.105 * * * * [progress]: [ 641 / 753 ] simplifiying candidate # 1553854992.105 * [simplify]: Simplifying (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.105 * * [simplify]: iters left: 6 (14 enodes) 1553854992.109 * * [simplify]: iters left: 5 (54 enodes) 1553854992.117 * * [simplify]: iters left: 4 (101 enodes) 1553854992.135 * * [simplify]: iters left: 3 (219 enodes) 1553854992.174 * * [simplify]: iters left: 2 (376 enodes) 1553854992.227 * * [simplify]: iters left: 1 (456 enodes) 1553854992.281 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.281 * * [simplify]: Extracting #1: cost 19 inf + 0 1553854992.281 * * [simplify]: Extracting #2: cost 41 inf + 44 1553854992.281 * * [simplify]: Extracting #3: cost 39 inf + 752 1553854992.282 * * [simplify]: Extracting #4: cost 37 inf + 1084 1553854992.282 * * [simplify]: Extracting #5: cost 49 inf + 1125 1553854992.283 * * [simplify]: Extracting #6: cost 46 inf + 1501 1553854992.285 * * [simplify]: Extracting #7: cost 14 inf + 7498 1553854992.289 * * [simplify]: Extracting #8: cost 0 inf + 11279 1553854992.292 * [simplify]: Simplified to (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)) 1553854992.292 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 1) (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)))) 1553854992.292 * * * * [progress]: [ 642 / 753 ] simplifiying candidate # 1553854992.293 * [simplify]: Simplifying (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854992.293 * * [simplify]: iters left: 6 (16 enodes) 1553854992.296 * * [simplify]: iters left: 5 (58 enodes) 1553854992.305 * * [simplify]: iters left: 4 (85 enodes) 1553854992.318 * * [simplify]: iters left: 3 (126 enodes) 1553854992.337 * * [simplify]: iters left: 2 (132 enodes) 1553854992.351 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.351 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854992.351 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854992.351 * * [simplify]: Extracting #3: cost 17 inf + 0 1553854992.351 * * [simplify]: Extracting #4: cost 18 inf + 44 1553854992.351 * * [simplify]: Extracting #5: cost 18 inf + 251 1553854992.351 * * [simplify]: Extracting #6: cost 30 inf + 374 1553854992.352 * * [simplify]: Extracting #7: cost 31 inf + 543 1553854992.352 * * [simplify]: Extracting #8: cost 6 inf + 4216 1553854992.353 * * [simplify]: Extracting #9: cost 0 inf + 5316 1553854992.355 * [simplify]: Simplified to (* (sqrt (- (- b) (sqrt (+ (* b b) (* (* a -4) c))))) (sqrt (* 2 a))) 1553854992.355 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (sqrt (- (- b) (sqrt (+ (* b b) (* (* a -4) c))))) (sqrt (* 2 a))))) 1553854992.355 * * * * [progress]: [ 643 / 753 ] simplifiying candidate # 1553854992.355 * [simplify]: Simplifying (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854992.355 * * [simplify]: iters left: 6 (17 enodes) 1553854992.359 * * [simplify]: iters left: 5 (63 enodes) 1553854992.369 * * [simplify]: iters left: 4 (98 enodes) 1553854992.384 * * [simplify]: iters left: 3 (145 enodes) 1553854992.405 * * [simplify]: iters left: 2 (151 enodes) 1553854992.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.422 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854992.422 * * [simplify]: Extracting #2: cost 17 inf + 0 1553854992.422 * * [simplify]: Extracting #3: cost 19 inf + 84 1553854992.422 * * [simplify]: Extracting #4: cost 21 inf + 167 1553854992.422 * * [simplify]: Extracting #5: cost 22 inf + 371 1553854992.422 * * [simplify]: Extracting #6: cost 34 inf + 534 1553854992.423 * * [simplify]: Extracting #7: cost 34 inf + 784 1553854992.423 * * [simplify]: Extracting #8: cost 9 inf + 4941 1553854992.425 * * [simplify]: Extracting #9: cost 0 inf + 7174 1553854992.426 * [simplify]: Simplified to (* (* (sqrt a) (sqrt 2)) (sqrt (- (- (sqrt (+ (* b b) (* c (* -4 a))))) b))) 1553854992.426 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (* (* (sqrt a) (sqrt 2)) (sqrt (- (- (sqrt (+ (* b b) (* c (* -4 a))))) b))))) 1553854992.427 * * * * [progress]: [ 644 / 753 ] simplifiying candidate # 1553854992.427 * [simplify]: Simplifying (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.427 * * [simplify]: iters left: 6 (12 enodes) 1553854992.430 * * [simplify]: iters left: 5 (44 enodes) 1553854992.436 * * [simplify]: iters left: 4 (71 enodes) 1553854992.447 * * [simplify]: iters left: 3 (112 enodes) 1553854992.462 * * [simplify]: iters left: 2 (118 enodes) 1553854992.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.476 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854992.476 * * [simplify]: Extracting #2: cost 9 inf + 0 1553854992.476 * * [simplify]: Extracting #3: cost 13 inf + 1 1553854992.476 * * [simplify]: Extracting #4: cost 15 inf + 83 1553854992.476 * * [simplify]: Extracting #5: cost 29 inf + 124 1553854992.477 * * [simplify]: Extracting #6: cost 25 inf + 502 1553854992.477 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854992.478 * * [simplify]: Extracting #8: cost 3 inf + 3485 1553854992.479 * * [simplify]: Extracting #9: cost 0 inf + 4257 1553854992.480 * [simplify]: Simplified to (cbrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553854992.480 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) (cbrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553854992.480 * * * * [progress]: [ 645 / 753 ] simplifiying candidate # 1553854992.480 * [simplify]: Simplifying (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.480 * * [simplify]: iters left: 6 (12 enodes) 1553854992.483 * * [simplify]: iters left: 5 (44 enodes) 1553854992.490 * * [simplify]: iters left: 4 (71 enodes) 1553854992.500 * * [simplify]: iters left: 3 (112 enodes) 1553854992.515 * * [simplify]: iters left: 2 (118 enodes) 1553854992.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.528 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854992.528 * * [simplify]: Extracting #2: cost 9 inf + 0 1553854992.528 * * [simplify]: Extracting #3: cost 13 inf + 1 1553854992.528 * * [simplify]: Extracting #4: cost 15 inf + 83 1553854992.528 * * [simplify]: Extracting #5: cost 29 inf + 124 1553854992.528 * * [simplify]: Extracting #6: cost 25 inf + 502 1553854992.529 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553854992.529 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553854992.530 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553854992.531 * [simplify]: Simplified to (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553854992.531 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553854992.531 * * * * [progress]: [ 646 / 753 ] simplifiying candidate # 1553854992.532 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854992.532 * * [simplify]: iters left: 6 (11 enodes) 1553854992.534 * * [simplify]: iters left: 5 (41 enodes) 1553854992.541 * * [simplify]: iters left: 4 (68 enodes) 1553854992.552 * * [simplify]: iters left: 3 (109 enodes) 1553854992.566 * * [simplify]: iters left: 2 (115 enodes) 1553854992.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.579 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854992.579 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854992.579 * * [simplify]: Extracting #3: cost 13 inf + 83 1553854992.579 * * [simplify]: Extracting #4: cost 27 inf + 124 1553854992.579 * * [simplify]: Extracting #5: cost 25 inf + 418 1553854992.580 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553854992.580 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553854992.581 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553854992.582 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553854992.582 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) 1)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553854992.582 * * * * [progress]: [ 647 / 753 ] simplifiying candidate # 1553854992.582 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.583 * * [simplify]: iters left: 6 (13 enodes) 1553854992.585 * * [simplify]: iters left: 5 (47 enodes) 1553854992.592 * * [simplify]: iters left: 4 (72 enodes) 1553854992.603 * * [simplify]: iters left: 3 (108 enodes) 1553854992.619 * * [simplify]: iters left: 2 (114 enodes) 1553854992.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.631 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854992.631 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854992.631 * * [simplify]: Extracting #3: cost 14 inf + 0 1553854992.632 * * [simplify]: Extracting #4: cost 17 inf + 1 1553854992.632 * * [simplify]: Extracting #5: cost 30 inf + 83 1553854992.632 * * [simplify]: Extracting #6: cost 27 inf + 456 1553854992.632 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553854992.633 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553854992.634 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553854992.635 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553854992.635 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854992.635 * * * * [progress]: [ 648 / 753 ] simplifiying candidate # 1553854992.635 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.635 * * [simplify]: iters left: 6 (13 enodes) 1553854992.638 * * [simplify]: iters left: 5 (47 enodes) 1553854992.645 * * [simplify]: iters left: 4 (72 enodes) 1553854992.656 * * [simplify]: iters left: 3 (108 enodes) 1553854992.671 * * [simplify]: iters left: 2 (114 enodes) 1553854992.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.684 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854992.684 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854992.684 * * [simplify]: Extracting #3: cost 14 inf + 0 1553854992.684 * * [simplify]: Extracting #4: cost 17 inf + 1 1553854992.685 * * [simplify]: Extracting #5: cost 30 inf + 83 1553854992.685 * * [simplify]: Extracting #6: cost 27 inf + 456 1553854992.685 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553854992.686 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553854992.687 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553854992.688 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553854992.688 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))) 1553854992.688 * * * * [progress]: [ 649 / 753 ] simplifiying candidate # 1553854992.688 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854992.688 * * [simplify]: iters left: 6 (11 enodes) 1553854992.691 * * [simplify]: iters left: 5 (41 enodes) 1553854992.697 * * [simplify]: iters left: 4 (68 enodes) 1553854992.707 * * [simplify]: iters left: 3 (109 enodes) 1553854992.722 * * [simplify]: iters left: 2 (115 enodes) 1553854992.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.734 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854992.734 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854992.734 * * [simplify]: Extracting #3: cost 13 inf + 83 1553854992.734 * * [simplify]: Extracting #4: cost 27 inf + 124 1553854992.734 * * [simplify]: Extracting #5: cost 25 inf + 418 1553854992.735 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553854992.735 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553854992.736 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553854992.737 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553854992.737 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) 1)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553854992.737 * * * * [progress]: [ 650 / 753 ] simplifiying candidate # 1553854992.737 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854992.737 * * [simplify]: iters left: 6 (11 enodes) 1553854992.740 * * [simplify]: iters left: 5 (41 enodes) 1553854992.747 * * [simplify]: iters left: 4 (68 enodes) 1553854992.758 * * [simplify]: iters left: 3 (109 enodes) 1553854992.773 * * [simplify]: iters left: 2 (115 enodes) 1553854992.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.785 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854992.785 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854992.785 * * [simplify]: Extracting #3: cost 13 inf + 83 1553854992.785 * * [simplify]: Extracting #4: cost 27 inf + 124 1553854992.785 * * [simplify]: Extracting #5: cost 25 inf + 418 1553854992.786 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553854992.787 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553854992.787 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553854992.788 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553854992.788 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) 1)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553854992.788 * * * * [progress]: [ 651 / 753 ] simplifiying candidate # 1553854992.788 * [simplify]: Simplifying (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.789 * * [simplify]: iters left: 6 (12 enodes) 1553854992.791 * * [simplify]: iters left: 5 (45 enodes) 1553854992.798 * * [simplify]: iters left: 4 (78 enodes) 1553854992.811 * * [simplify]: iters left: 3 (141 enodes) 1553854992.832 * * [simplify]: iters left: 2 (187 enodes) 1553854992.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.852 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854992.853 * * [simplify]: Extracting #2: cost 22 inf + 1 1553854992.853 * * [simplify]: Extracting #3: cost 23 inf + 84 1553854992.853 * * [simplify]: Extracting #4: cost 22 inf + 372 1553854992.853 * * [simplify]: Extracting #5: cost 33 inf + 455 1553854992.853 * * [simplify]: Extracting #6: cost 30 inf + 790 1553854992.854 * * [simplify]: Extracting #7: cost 16 inf + 1825 1553854992.855 * * [simplify]: Extracting #8: cost 6 inf + 4305 1553854992.856 * * [simplify]: Extracting #9: cost 0 inf + 6049 1553854992.858 * [simplify]: Simplified to (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)) 1553854992.858 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 2) (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)))) 1553854992.858 * * * * [progress]: [ 652 / 753 ] simplifiying candidate # 1553854992.858 * [simplify]: Simplifying (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.858 * * [simplify]: iters left: 6 (15 enodes) 1553854992.862 * * [simplify]: iters left: 5 (55 enodes) 1553854992.870 * * [simplify]: iters left: 4 (88 enodes) 1553854992.887 * * [simplify]: iters left: 3 (152 enodes) 1553854992.908 * * [simplify]: iters left: 2 (197 enodes) 1553854992.928 * * [simplify]: iters left: 1 (199 enodes) 1553854992.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854992.946 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854992.946 * * [simplify]: Extracting #2: cost 25 inf + 0 1553854992.947 * * [simplify]: Extracting #3: cost 30 inf + 42 1553854992.947 * * [simplify]: Extracting #4: cost 31 inf + 85 1553854992.947 * * [simplify]: Extracting #5: cost 39 inf + 617 1553854992.947 * * [simplify]: Extracting #6: cost 35 inf + 1679 1553854992.948 * * [simplify]: Extracting #7: cost 13 inf + 4986 1553854992.951 * * [simplify]: Extracting #8: cost 0 inf + 8154 1553854992.953 * [simplify]: Simplified to (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) (- (cbrt (* 2 a)))) 1553854992.953 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) (- (cbrt (* 2 a)))))) 1553854992.954 * * * * [progress]: [ 653 / 753 ] simplifiying candidate # 1553854992.954 * [simplify]: Simplifying (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854992.954 * * [simplify]: iters left: 6 (15 enodes) 1553854992.957 * * [simplify]: iters left: 5 (55 enodes) 1553854992.966 * * [simplify]: iters left: 4 (88 enodes) 1553854992.980 * * [simplify]: iters left: 3 (152 enodes) 1553854993.001 * * [simplify]: iters left: 2 (197 enodes) 1553854993.025 * * [simplify]: iters left: 1 (199 enodes) 1553854993.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.043 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854993.043 * * [simplify]: Extracting #2: cost 25 inf + 0 1553854993.043 * * [simplify]: Extracting #3: cost 30 inf + 42 1553854993.043 * * [simplify]: Extracting #4: cost 31 inf + 85 1553854993.043 * * [simplify]: Extracting #5: cost 39 inf + 497 1553854993.044 * * [simplify]: Extracting #6: cost 35 inf + 1359 1553854993.045 * * [simplify]: Extracting #7: cost 13 inf + 4586 1553854993.046 * * [simplify]: Extracting #8: cost 0 inf + 7514 1553854993.048 * [simplify]: Simplified to (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) (- (sqrt (* 2 a)))) 1553854993.048 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (sqrt (* 2 a))) (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) (- (sqrt (* 2 a)))))) 1553854993.048 * * * * [progress]: [ 654 / 753 ] simplifiying candidate # 1553854993.049 * [simplify]: Simplifying (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.049 * * [simplify]: iters left: 6 (14 enodes) 1553854993.052 * * [simplify]: iters left: 5 (54 enodes) 1553854993.061 * * [simplify]: iters left: 4 (101 enodes) 1553854993.079 * * [simplify]: iters left: 3 (219 enodes) 1553854993.117 * * [simplify]: iters left: 2 (376 enodes) 1553854993.169 * * [simplify]: iters left: 1 (456 enodes) 1553854993.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.223 * * [simplify]: Extracting #1: cost 19 inf + 0 1553854993.223 * * [simplify]: Extracting #2: cost 41 inf + 44 1553854993.224 * * [simplify]: Extracting #3: cost 39 inf + 752 1553854993.224 * * [simplify]: Extracting #4: cost 37 inf + 1084 1553854993.225 * * [simplify]: Extracting #5: cost 49 inf + 1125 1553854993.226 * * [simplify]: Extracting #6: cost 46 inf + 1501 1553854993.228 * * [simplify]: Extracting #7: cost 14 inf + 7498 1553854993.231 * * [simplify]: Extracting #8: cost 0 inf + 11279 1553854993.235 * [simplify]: Simplified to (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)) 1553854993.235 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 1) (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)))) 1553854993.235 * * * * [progress]: [ 655 / 753 ] simplifiying candidate # 1553854993.235 * [simplify]: Simplifying (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.235 * * [simplify]: iters left: 6 (16 enodes) 1553854993.239 * * [simplify]: iters left: 5 (60 enodes) 1553854993.249 * * [simplify]: iters left: 4 (107 enodes) 1553854993.268 * * [simplify]: iters left: 3 (226 enodes) 1553854993.307 * * [simplify]: iters left: 2 (381 enodes) 1553854993.361 * * [simplify]: iters left: 1 (469 enodes) 1553854993.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.418 * * [simplify]: Extracting #1: cost 19 inf + 0 1553854993.418 * * [simplify]: Extracting #2: cost 50 inf + 0 1553854993.418 * * [simplify]: Extracting #3: cost 53 inf + 450 1553854993.419 * * [simplify]: Extracting #4: cost 42 inf + 1956 1553854993.419 * * [simplify]: Extracting #5: cost 50 inf + 2730 1553854993.420 * * [simplify]: Extracting #6: cost 47 inf + 3066 1553854993.421 * * [simplify]: Extracting #7: cost 36 inf + 3688 1553854993.423 * * [simplify]: Extracting #8: cost 26 inf + 6249 1553854993.427 * * [simplify]: Extracting #9: cost 1 inf + 14161 1553854993.432 * * [simplify]: Extracting #10: cost 0 inf + 14566 1553854993.436 * [simplify]: Simplified to (* (- (- b) (sqrt (+ (* (* a -4) c) (* b b)))) (* (sqrt a) (sqrt 2))) 1553854993.436 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (sqrt 2) (sqrt a))) (* (- (- b) (sqrt (+ (* (* a -4) c) (* b b)))) (* (sqrt a) (sqrt 2))))) 1553854993.436 * * * * [progress]: [ 656 / 753 ] simplifiying candidate # 1553854993.436 * [simplify]: Simplifying (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.436 * * [simplify]: iters left: 6 (13 enodes) 1553854993.439 * * [simplify]: iters left: 5 (48 enodes) 1553854993.447 * * [simplify]: iters left: 4 (81 enodes) 1553854993.460 * * [simplify]: iters left: 3 (144 enodes) 1553854993.482 * * [simplify]: iters left: 2 (191 enodes) 1553854993.503 * * [simplify]: iters left: 1 (193 enodes) 1553854993.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.520 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854993.520 * * [simplify]: Extracting #2: cost 25 inf + 0 1553854993.520 * * [simplify]: Extracting #3: cost 25 inf + 124 1553854993.520 * * [simplify]: Extracting #4: cost 22 inf + 894 1553854993.520 * * [simplify]: Extracting #5: cost 34 inf + 1097 1553854993.521 * * [simplify]: Extracting #6: cost 31 inf + 1679 1553854993.522 * * [simplify]: Extracting #7: cost 6 inf + 6111 1553854993.523 * * [simplify]: Extracting #8: cost 0 inf + 7413 1553854993.525 * [simplify]: Simplified to (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (cbrt a)) 1553854993.525 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 (* (cbrt a) (cbrt a)))) (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (cbrt a)))) 1553854993.525 * * * * [progress]: [ 657 / 753 ] simplifiying candidate # 1553854993.525 * [simplify]: Simplifying (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.525 * * [simplify]: iters left: 6 (13 enodes) 1553854993.529 * * [simplify]: iters left: 5 (48 enodes) 1553854993.537 * * [simplify]: iters left: 4 (81 enodes) 1553854993.551 * * [simplify]: iters left: 3 (144 enodes) 1553854993.571 * * [simplify]: iters left: 2 (191 enodes) 1553854993.592 * * [simplify]: iters left: 1 (193 enodes) 1553854993.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.611 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854993.611 * * [simplify]: Extracting #2: cost 25 inf + 0 1553854993.611 * * [simplify]: Extracting #3: cost 25 inf + 84 1553854993.611 * * [simplify]: Extracting #4: cost 22 inf + 614 1553854993.612 * * [simplify]: Extracting #5: cost 34 inf + 777 1553854993.612 * * [simplify]: Extracting #6: cost 31 inf + 1359 1553854993.613 * * [simplify]: Extracting #7: cost 6 inf + 5511 1553854993.615 * * [simplify]: Extracting #8: cost 0 inf + 6773 1553854993.616 * [simplify]: Simplified to (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt a)) 1553854993.616 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 (sqrt a))) (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt a)))) 1553854993.616 * * * * [progress]: [ 658 / 753 ] simplifiying candidate # 1553854993.617 * [simplify]: Simplifying (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.617 * * [simplify]: iters left: 6 (12 enodes) 1553854993.619 * * [simplify]: iters left: 5 (45 enodes) 1553854993.626 * * [simplify]: iters left: 4 (78 enodes) 1553854993.639 * * [simplify]: iters left: 3 (141 enodes) 1553854993.660 * * [simplify]: iters left: 2 (187 enodes) 1553854993.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.682 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854993.682 * * [simplify]: Extracting #2: cost 22 inf + 1 1553854993.682 * * [simplify]: Extracting #3: cost 23 inf + 84 1553854993.682 * * [simplify]: Extracting #4: cost 22 inf + 372 1553854993.682 * * [simplify]: Extracting #5: cost 33 inf + 455 1553854993.683 * * [simplify]: Extracting #6: cost 30 inf + 790 1553854993.683 * * [simplify]: Extracting #7: cost 16 inf + 1825 1553854993.684 * * [simplify]: Extracting #8: cost 6 inf + 4305 1553854993.686 * * [simplify]: Extracting #9: cost 0 inf + 6049 1553854993.687 * [simplify]: Simplified to (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)) 1553854993.687 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 1)) (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)))) 1553854993.687 * * * * [progress]: [ 659 / 753 ] simplifiying candidate # 1553854993.687 * [simplify]: Simplifying (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.688 * * [simplify]: iters left: 6 (15 enodes) 1553854993.691 * * [simplify]: iters left: 5 (57 enodes) 1553854993.701 * * [simplify]: iters left: 4 (104 enodes) 1553854993.720 * * [simplify]: iters left: 3 (223 enodes) 1553854993.760 * * [simplify]: iters left: 2 (377 enodes) 1553854993.812 * * [simplify]: iters left: 1 (459 enodes) 1553854993.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854993.868 * * [simplify]: Extracting #1: cost 19 inf + 0 1553854993.868 * * [simplify]: Extracting #2: cost 46 inf + 42 1553854993.868 * * [simplify]: Extracting #3: cost 53 inf + 207 1553854993.869 * * [simplify]: Extracting #4: cost 41 inf + 2158 1553854993.869 * * [simplify]: Extracting #5: cost 49 inf + 2728 1553854993.870 * * [simplify]: Extracting #6: cost 51 inf + 2814 1553854993.871 * * [simplify]: Extracting #7: cost 38 inf + 3520 1553854993.873 * * [simplify]: Extracting #8: cost 18 inf + 8561 1553854993.876 * * [simplify]: Extracting #9: cost 2 inf + 13873 1553854993.881 * * [simplify]: Extracting #10: cost 0 inf + 14482 1553854993.884 * [simplify]: Simplified to (* (* a (cbrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))) 1553854993.884 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (cbrt 2) (cbrt 2))) (* (* a (cbrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))))) 1553854993.885 * * * * [progress]: [ 660 / 753 ] simplifiying candidate # 1553854993.885 * [simplify]: Simplifying (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854993.885 * * [simplify]: iters left: 6 (15 enodes) 1553854993.889 * * [simplify]: iters left: 5 (57 enodes) 1553854993.898 * * [simplify]: iters left: 4 (104 enodes) 1553854993.917 * * [simplify]: iters left: 3 (223 enodes) 1553854993.957 * * [simplify]: iters left: 2 (377 enodes) 1553854994.009 * * [simplify]: iters left: 1 (459 enodes) 1553854994.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.065 * * [simplify]: Extracting #1: cost 19 inf + 0 1553854994.065 * * [simplify]: Extracting #2: cost 46 inf + 42 1553854994.065 * * [simplify]: Extracting #3: cost 53 inf + 167 1553854994.066 * * [simplify]: Extracting #4: cost 41 inf + 1638 1553854994.067 * * [simplify]: Extracting #5: cost 49 inf + 2088 1553854994.068 * * [simplify]: Extracting #6: cost 51 inf + 2174 1553854994.068 * * [simplify]: Extracting #7: cost 38 inf + 2880 1553854994.070 * * [simplify]: Extracting #8: cost 18 inf + 7641 1553854994.074 * * [simplify]: Extracting #9: cost 2 inf + 12633 1553854994.078 * * [simplify]: Extracting #10: cost 0 inf + 13202 1553854994.081 * [simplify]: Simplified to (* (* a (sqrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))) 1553854994.082 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (sqrt 2)) (* (* a (sqrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))))) 1553854994.082 * * * * [progress]: [ 661 / 753 ] simplifiying candidate # 1553854994.082 * [simplify]: Simplifying (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854994.082 * * [simplify]: iters left: 6 (14 enodes) 1553854994.086 * * [simplify]: iters left: 5 (54 enodes) 1553854994.095 * * [simplify]: iters left: 4 (101 enodes) 1553854994.113 * * [simplify]: iters left: 3 (219 enodes) 1553854994.153 * * [simplify]: iters left: 2 (376 enodes) 1553854994.206 * * [simplify]: iters left: 1 (456 enodes) 1553854994.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.261 * * [simplify]: Extracting #1: cost 19 inf + 0 1553854994.261 * * [simplify]: Extracting #2: cost 41 inf + 44 1553854994.261 * * [simplify]: Extracting #3: cost 39 inf + 752 1553854994.262 * * [simplify]: Extracting #4: cost 37 inf + 1084 1553854994.263 * * [simplify]: Extracting #5: cost 49 inf + 1125 1553854994.264 * * [simplify]: Extracting #6: cost 46 inf + 1501 1553854994.266 * * [simplify]: Extracting #7: cost 14 inf + 7498 1553854994.269 * * [simplify]: Extracting #8: cost 0 inf + 11279 1553854994.273 * [simplify]: Simplified to (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)) 1553854994.273 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 1) (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)))) 1553854994.273 * * * * [progress]: [ 662 / 753 ] simplifiying candidate # 1553854994.273 * [simplify]: Simplifying (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553854994.273 * * [simplify]: iters left: 6 (13 enodes) 1553854994.276 * * [simplify]: iters left: 5 (48 enodes) 1553854994.284 * * [simplify]: iters left: 4 (81 enodes) 1553854994.297 * * [simplify]: iters left: 3 (144 enodes) 1553854994.321 * * [simplify]: iters left: 2 (192 enodes) 1553854994.341 * * [simplify]: iters left: 1 (194 enodes) 1553854994.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.359 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854994.359 * * [simplify]: Extracting #2: cost 20 inf + 2 1553854994.359 * * [simplify]: Extracting #3: cost 21 inf + 87 1553854994.359 * * [simplify]: Extracting #4: cost 21 inf + 253 1553854994.360 * * [simplify]: Extracting #5: cost 35 inf + 294 1553854994.360 * * [simplify]: Extracting #6: cost 37 inf + 381 1553854994.360 * * [simplify]: Extracting #7: cost 19 inf + 1458 1553854994.361 * * [simplify]: Extracting #8: cost 5 inf + 4717 1553854994.363 * * [simplify]: Extracting #9: cost 0 inf + 5819 1553854994.365 * [simplify]: Simplified to (* -2 (+ b (sqrt (+ (* (* a -4) c) (* b b))))) 1553854994.365 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) a) (* -2 (+ b (sqrt (+ (* (* a -4) c) (* b b))))))) 1553854994.365 * * * * [progress]: [ 663 / 753 ] simplifiying candidate # 1553854994.365 * [simplify]: Simplifying (* 2 a) 1553854994.365 * * [simplify]: iters left: 2 (3 enodes) 1553854994.366 * * [simplify]: iters left: 1 (10 enodes) 1553854994.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.368 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.368 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854994.368 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854994.368 * [simplify]: Simplified to (* 2 a) 1553854994.368 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553854994.368 * * * * [progress]: [ 664 / 753 ] simplifiying candidate # 1553854994.368 * * * * [progress]: [ 665 / 753 ] simplifiying candidate # 1553854994.368 * [simplify]: Simplifying (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1553854994.368 * * [simplify]: iters left: 6 (7 enodes) 1553854994.370 * * [simplify]: iters left: 5 (25 enodes) 1553854994.373 * * [simplify]: iters left: 4 (33 enodes) 1553854994.378 * * [simplify]: iters left: 3 (39 enodes) 1553854994.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.384 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854994.384 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854994.385 * * [simplify]: Extracting #3: cost 12 inf + 0 1553854994.385 * * [simplify]: Extracting #4: cost 11 inf + 45 1553854994.385 * * [simplify]: Extracting #5: cost 5 inf + 500 1553854994.385 * * [simplify]: Extracting #6: cost 1 inf + 950 1553854994.385 * * [simplify]: Extracting #7: cost 0 inf + 1153 1553854994.385 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553854994.385 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* c (* 4 a)))))) 1553854994.386 * * * * [progress]: [ 666 / 753 ] simplifiying candidate # 1553854994.386 * [simplify]: Simplifying (sqrt (* c (* 4 a))) 1553854994.386 * * [simplify]: iters left: 5 (6 enodes) 1553854994.387 * * [simplify]: iters left: 4 (22 enodes) 1553854994.391 * * [simplify]: iters left: 3 (30 enodes) 1553854994.395 * * [simplify]: iters left: 2 (35 enodes) 1553854994.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.399 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854994.399 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854994.399 * * [simplify]: Extracting #3: cost 10 inf + 3 1553854994.399 * * [simplify]: Extracting #4: cost 6 inf + 171 1553854994.399 * * [simplify]: Extracting #5: cost 1 inf + 544 1553854994.399 * * [simplify]: Extracting #6: cost 0 inf + 667 1553854994.399 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553854994.399 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (sqrt (* (* a 4) c)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* c (* 4 a)))))) 1553854994.399 * * * * [progress]: [ 667 / 753 ] simplifiying candidate # 1553854994.400 * * * * [progress]: [ 668 / 753 ] simplifiying candidate # 1553854994.400 * [simplify]: Simplifying (* (sqrt c) (sqrt (* 4 a))) 1553854994.400 * * [simplify]: iters left: 5 (7 enodes) 1553854994.401 * * [simplify]: iters left: 4 (23 enodes) 1553854994.405 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.405 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.405 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854994.405 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854994.405 * * [simplify]: Extracting #4: cost 6 inf + 85 1553854994.405 * * [simplify]: Extracting #5: cost 1 inf + 496 1553854994.405 * * [simplify]: Extracting #6: cost 0 inf + 659 1553854994.406 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553854994.406 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (sqrt (* 4 a)) (sqrt c)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt c) (sqrt (* 4 a)))))) 1553854994.406 * * * * [progress]: [ 669 / 753 ] simplifiying candidate # 1553854994.406 * [simplify]: Simplifying (* (sqrt c) (* (sqrt 4) (sqrt a))) 1553854994.406 * * [simplify]: iters left: 5 (8 enodes) 1553854994.408 * * [simplify]: iters left: 4 (29 enodes) 1553854994.412 * * [simplify]: iters left: 3 (42 enodes) 1553854994.419 * * [simplify]: iters left: 2 (56 enodes) 1553854994.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.425 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854994.425 * * [simplify]: Extracting #2: cost 16 inf + 1 1553854994.425 * * [simplify]: Extracting #3: cost 13 inf + 44 1553854994.425 * * [simplify]: Extracting #4: cost 8 inf + 453 1553854994.425 * * [simplify]: Extracting #5: cost 1 inf + 1147 1553854994.426 * * [simplify]: Extracting #6: cost 0 inf + 1229 1553854994.426 * [simplify]: Simplified to (* (sqrt c) (* (sqrt a) 2)) 1553854994.426 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (sqrt c) (* (sqrt a) 2)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt c) (* (sqrt 4) (sqrt a)))))) 1553854994.426 * * * * [progress]: [ 670 / 753 ] simplifiying candidate # 1553854994.426 * [simplify]: Simplifying (* c 4) 1553854994.426 * * [simplify]: iters left: 2 (3 enodes) 1553854994.427 * * [simplify]: iters left: 1 (10 enodes) 1553854994.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.429 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.429 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854994.429 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854994.429 * [simplify]: Simplified to (* c 4) 1553854994.429 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c 4) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553854994.429 * * * * [progress]: [ 671 / 753 ] simplifiying candidate # 1553854994.429 * [simplify]: Simplifying (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1553854994.429 * * [simplify]: iters left: 6 (7 enodes) 1553854994.431 * * [simplify]: iters left: 5 (25 enodes) 1553854994.434 * * [simplify]: iters left: 4 (29 enodes) 1553854994.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.438 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854994.438 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854994.438 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854994.438 * * [simplify]: Extracting #4: cost 8 inf + 87 1553854994.438 * * [simplify]: Extracting #5: cost 4 inf + 656 1553854994.438 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553854994.439 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553854994.439 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553854994.439 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 4 a))))) 1553854994.439 * * * * [progress]: [ 672 / 753 ] simplifiying candidate # 1553854994.439 * [simplify]: Simplifying (* c (sqrt (* 4 a))) 1553854994.439 * * [simplify]: iters left: 5 (6 enodes) 1553854994.441 * * [simplify]: iters left: 4 (20 enodes) 1553854994.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.444 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.444 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854994.444 * * [simplify]: Extracting #3: cost 8 inf + 1 1553854994.444 * * [simplify]: Extracting #4: cost 0 inf + 497 1553854994.444 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553854994.444 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (sqrt (* a 4)) c) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 4 a))))) 1553854994.444 * * * * [progress]: [ 673 / 753 ] simplifiying candidate # 1553854994.444 * [simplify]: Simplifying (* c 1) 1553854994.444 * * [simplify]: iters left: 2 (3 enodes) 1553854994.445 * * [simplify]: iters left: 1 (9 enodes) 1553854994.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.447 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854994.447 * [simplify]: Simplified to c 1553854994.447 * [simplify]: Simplified (2 1) to (λ (a b c) (/ c (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a)))) 1553854994.447 * * * * [progress]: [ 674 / 753 ] simplifiying candidate # 1553854994.447 * [simplify]: Simplifying (* c (* (sqrt 4) (sqrt a))) 1553854994.447 * * [simplify]: iters left: 5 (7 enodes) 1553854994.449 * * [simplify]: iters left: 4 (26 enodes) 1553854994.453 * * [simplify]: iters left: 3 (39 enodes) 1553854994.460 * * [simplify]: iters left: 2 (55 enodes) 1553854994.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.466 * * [simplify]: Extracting #1: cost 9 inf + 0 1553854994.466 * * [simplify]: Extracting #2: cost 13 inf + 2 1553854994.466 * * [simplify]: Extracting #3: cost 9 inf + 129 1553854994.466 * * [simplify]: Extracting #4: cost 3 inf + 540 1553854994.467 * * [simplify]: Extracting #5: cost 0 inf + 827 1553854994.467 * [simplify]: Simplified to (* (* c 2) (sqrt a)) 1553854994.467 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* c 2) (sqrt a)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 4) (sqrt a))))) 1553854994.467 * * * * [progress]: [ 675 / 753 ] simplifiying candidate # 1553854994.467 * [simplify]: Simplifying (* c (* 4 (* (cbrt a) (cbrt a)))) 1553854994.467 * * [simplify]: iters left: 6 (7 enodes) 1553854994.469 * * [simplify]: iters left: 5 (27 enodes) 1553854994.473 * * [simplify]: iters left: 4 (45 enodes) 1553854994.480 * * [simplify]: iters left: 3 (65 enodes) 1553854994.489 * * [simplify]: iters left: 2 (67 enodes) 1553854994.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.496 * * [simplify]: Extracting #1: cost 12 inf + 0 1553854994.496 * * [simplify]: Extracting #2: cost 19 inf + 2 1553854994.496 * * [simplify]: Extracting #3: cost 11 inf + 615 1553854994.496 * * [simplify]: Extracting #4: cost 5 inf + 1548 1553854994.497 * * [simplify]: Extracting #5: cost 0 inf + 2359 1553854994.497 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553854994.497 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* (cbrt a) 4) (* (cbrt a) c)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)))) 1553854994.497 * * * * [progress]: [ 676 / 753 ] simplifiying candidate # 1553854994.498 * [simplify]: Simplifying (* c (* 4 (sqrt a))) 1553854994.498 * * [simplify]: iters left: 5 (6 enodes) 1553854994.499 * * [simplify]: iters left: 4 (22 enodes) 1553854994.502 * * [simplify]: iters left: 3 (30 enodes) 1553854994.507 * * [simplify]: iters left: 2 (35 enodes) 1553854994.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.511 * * [simplify]: Extracting #1: cost 8 inf + 0 1553854994.511 * * [simplify]: Extracting #2: cost 10 inf + 44 1553854994.511 * * [simplify]: Extracting #3: cost 5 inf + 333 1553854994.511 * * [simplify]: Extracting #4: cost 0 inf + 743 1553854994.512 * [simplify]: Simplified to (* (sqrt a) (* c 4)) 1553854994.512 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (sqrt a) (* c 4)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)))) 1553854994.512 * * * * [progress]: [ 677 / 753 ] simplifiying candidate # 1553854994.512 * [simplify]: Simplifying (* c (* 4 1)) 1553854994.512 * * [simplify]: iters left: 4 (5 enodes) 1553854994.514 * * [simplify]: iters left: 3 (16 enodes) 1553854994.516 * * [simplify]: iters left: 2 (18 enodes) 1553854994.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.519 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.519 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854994.519 * * [simplify]: Extracting #3: cost 1 inf + 44 1553854994.519 * * [simplify]: Extracting #4: cost 0 inf + 86 1553854994.519 * [simplify]: Simplified to (* c 4) 1553854994.519 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c 4) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553854994.519 * * * * [progress]: [ 678 / 753 ] simplifiying candidate # 1553854994.519 * [simplify]: Simplifying (* c (* (cbrt 4) (cbrt 4))) 1553854994.519 * * [simplify]: iters left: 5 (5 enodes) 1553854994.521 * * [simplify]: iters left: 4 (18 enodes) 1553854994.524 * * [simplify]: iters left: 3 (22 enodes) 1553854994.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.527 * * [simplify]: Extracting #1: cost 6 inf + 0 1553854994.527 * * [simplify]: Extracting #2: cost 9 inf + 1 1553854994.528 * * [simplify]: Extracting #3: cost 0 inf + 974 1553854994.528 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553854994.529 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* (cbrt 4) (cbrt 4)) c) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 4) a)))) 1553854994.529 * * * * [progress]: [ 679 / 753 ] simplifiying candidate # 1553854994.529 * [simplify]: Simplifying (* c (sqrt 4)) 1553854994.529 * * [simplify]: iters left: 3 (4 enodes) 1553854994.531 * * [simplify]: iters left: 2 (14 enodes) 1553854994.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.533 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.533 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854994.533 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854994.533 * [simplify]: Simplified to (* 2 c) 1553854994.533 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* 2 c) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 4) a)))) 1553854994.533 * * * * [progress]: [ 680 / 753 ] simplifiying candidate # 1553854994.533 * [simplify]: Simplifying (* c 1) 1553854994.533 * * [simplify]: iters left: 2 (3 enodes) 1553854994.534 * * [simplify]: iters left: 1 (9 enodes) 1553854994.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.535 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854994.535 * [simplify]: Simplified to c 1553854994.535 * [simplify]: Simplified (2 1) to (λ (a b c) (/ c (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a)))) 1553854994.535 * * * * [progress]: [ 681 / 753 ] simplifiying candidate # 1553854994.536 * [simplify]: Simplifying (* c a) 1553854994.536 * * [simplify]: iters left: 2 (3 enodes) 1553854994.536 * * [simplify]: iters left: 1 (10 enodes) 1553854994.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.537 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.537 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854994.537 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854994.538 * [simplify]: Simplified to (* c a) 1553854994.538 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c a) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 4))) 1553854994.538 * * * * [progress]: [ 682 / 753 ] simplifiying candidate # 1553854994.538 * [simplify]: Simplifying (* (cbrt c) (cbrt c)) 1553854994.538 * * [simplify]: iters left: 3 (3 enodes) 1553854994.538 * * [simplify]: iters left: 2 (9 enodes) 1553854994.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.540 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854994.540 * * [simplify]: Extracting #2: cost 5 inf + 0 1553854994.540 * * [simplify]: Extracting #3: cost 4 inf + 1 1553854994.540 * * [simplify]: Extracting #4: cost 0 inf + 405 1553854994.540 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553854994.540 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (cbrt c) (cbrt c)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt c) (* 4 a))))) 1553854994.540 * * * * [progress]: [ 683 / 753 ] simplifiying candidate # 1553854994.540 * [simplify]: Simplifying (sqrt c) 1553854994.540 * * [simplify]: iters left: 1 (2 enodes) 1553854994.540 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.540 * * [simplify]: Extracting #1: cost 3 inf + 0 1553854994.540 * * [simplify]: Extracting #2: cost 2 inf + 1 1553854994.540 * * [simplify]: Extracting #3: cost 0 inf + 83 1553854994.540 * [simplify]: Simplified to (sqrt c) 1553854994.540 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (sqrt c) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt c) (* 4 a))))) 1553854994.541 * * * * [progress]: [ 684 / 753 ] simplifiying candidate # 1553854994.541 * * * * [progress]: [ 685 / 753 ] simplifiying candidate # 1553854994.541 * [simplify]: Simplifying (* 4 a) 1553854994.541 * * [simplify]: iters left: 2 (3 enodes) 1553854994.542 * * [simplify]: iters left: 1 (10 enodes) 1553854994.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.543 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854994.543 * * [simplify]: Extracting #2: cost 2 inf + 2 1553854994.543 * * [simplify]: Extracting #3: cost 0 inf + 86 1553854994.543 * [simplify]: Simplified to (* 4 a) 1553854994.543 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* 4 a) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) c))) 1553854994.544 * * * * [progress]: [ 686 / 753 ] simplifiying candidate # 1553854994.544 * [simplify]: Simplifying (+ (* (- b) (- b)) (+ (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))) (* (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553854994.544 * * [simplify]: iters left: 6 (15 enodes) 1553854994.548 * * [simplify]: iters left: 5 (60 enodes) 1553854994.558 * * [simplify]: iters left: 4 (123 enodes) 1553854994.581 * * [simplify]: iters left: 3 (254 enodes) 1553854994.639 * * [simplify]: iters left: 2 (426 enodes) 1553854994.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.747 * * [simplify]: Extracting #1: cost 32 inf + 0 1553854994.747 * * [simplify]: Extracting #2: cost 94 inf + 0 1553854994.748 * * [simplify]: Extracting #3: cost 97 inf + 499 1553854994.749 * * [simplify]: Extracting #4: cost 63 inf + 4018 1553854994.752 * * [simplify]: Extracting #5: cost 20 inf + 15583 1553854994.759 * * [simplify]: Extracting #6: cost 4 inf + 20609 1553854994.766 * * [simplify]: Extracting #7: cost 0 inf + 21906 1553854994.775 * [simplify]: Simplified to (+ (* (sqrt (- (* b b) (* c (* 4 a)))) (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* b b)) 1553854994.775 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 a)) (* (* 2 a) (- (pow (- b) 3) (pow (sqrt (- (* b b) (* (* 4 a) c))) 3)))) (+ (* (sqrt (- (* b b) (* c (* 4 a)))) (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* b b)))) 1553854994.775 * * * * [progress]: [ 687 / 753 ] simplifiying candidate # 1553854994.775 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854994.775 * * [simplify]: iters left: 6 (11 enodes) 1553854994.778 * * [simplify]: iters left: 5 (40 enodes) 1553854994.784 * * [simplify]: iters left: 4 (63 enodes) 1553854994.794 * * [simplify]: iters left: 3 (99 enodes) 1553854994.807 * * [simplify]: iters left: 2 (107 enodes) 1553854994.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.821 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854994.821 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854994.821 * * [simplify]: Extracting #3: cost 9 inf + 83 1553854994.821 * * [simplify]: Extracting #4: cost 23 inf + 124 1553854994.822 * * [simplify]: Extracting #5: cost 21 inf + 458 1553854994.822 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553854994.823 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553854994.823 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553854994.823 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 a)) (* (* 2 a) (- (* (- b) (- b)) (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c))))))) (- (sqrt (- (* b b) (* (* 4 c) a))) b))) 1553854994.823 * * * * [progress]: [ 688 / 753 ] simplifiying candidate #real (real->posit16 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553854994.823 * * * * [progress]: [ 689 / 753 ] simplifiying candidate # 1553854994.824 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* 4 a) c))) 1553854994.824 * * [simplify]: iters left: 6 (10 enodes) 1553854994.826 * * [simplify]: iters left: 5 (40 enodes) 1553854994.832 * * [simplify]: iters left: 4 (70 enodes) 1553854994.845 * * [simplify]: iters left: 3 (143 enodes) 1553854994.870 * * [simplify]: iters left: 2 (309 enodes) 1553854994.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854994.939 * * [simplify]: Extracting #1: cost 75 inf + 0 1553854994.940 * * [simplify]: Extracting #2: cost 228 inf + 0 1553854994.941 * * [simplify]: Extracting #3: cost 272 inf + 3595 1553854994.947 * * [simplify]: Extracting #4: cost 129 inf + 49682 1553854994.958 * * [simplify]: Extracting #5: cost 23 inf + 107878 1553854994.971 * * [simplify]: Extracting #6: cost 0 inf + 125163 1553854994.987 * [simplify]: Simplified to (exp (- (* b b) (* (* 4 a) c))) 1553854994.987 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (log (exp (- (* b b) (* (* 4 a) c))))))))) 1553854994.987 * * * * [progress]: [ 690 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 691 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 692 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 693 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 694 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 695 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 696 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 697 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 698 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 699 / 753 ] simplifiying candidate # 1553854994.987 * * * * [progress]: [ 700 / 753 ] simplifiying candidate # 1553854994.987 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553854994.988 * * [simplify]: iters left: 6 (8 enodes) 1553854994.990 * * [simplify]: iters left: 5 (29 enodes) 1553854994.994 * * [simplify]: iters left: 4 (37 enodes) 1553854994.998 * * [simplify]: iters left: 3 (42 enodes) 1553854995.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.004 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.004 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854995.004 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854995.004 * * [simplify]: Extracting #4: cost 8 inf + 213 1553854995.004 * * [simplify]: Extracting #5: cost 1 inf + 832 1553854995.004 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854995.005 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854995.005 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))))))) 1553854995.005 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553854995.005 * * [simplify]: iters left: 6 (8 enodes) 1553854995.007 * * [simplify]: iters left: 5 (30 enodes) 1553854995.012 * * [simplify]: iters left: 4 (41 enodes) 1553854995.018 * * [simplify]: iters left: 3 (46 enodes) 1553854995.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.023 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.023 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854995.023 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854995.023 * * [simplify]: Extracting #4: cost 11 inf + 171 1553854995.024 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553854995.024 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553854995.024 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553854995.024 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c))))))))) 1553854995.024 * * * * [progress]: [ 701 / 753 ] simplifiying candidate # 1553854995.024 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.024 * * [simplify]: iters left: 6 (9 enodes) 1553854995.027 * * [simplify]: iters left: 5 (30 enodes) 1553854995.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.030 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.031 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854995.031 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854995.031 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854995.031 * * [simplify]: Extracting #5: cost 7 inf + 129 1553854995.031 * * [simplify]: Extracting #6: cost 3 inf + 497 1553854995.031 * * [simplify]: Extracting #7: cost 1 inf + 864 1553854995.031 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553854995.031 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553854995.031 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.032 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.032 * * [simplify]: iters left: 6 (9 enodes) 1553854995.034 * * [simplify]: iters left: 5 (31 enodes) 1553854995.038 * * [simplify]: iters left: 4 (40 enodes) 1553854995.043 * * [simplify]: iters left: 3 (44 enodes) 1553854995.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.049 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.049 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.049 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854995.049 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854995.049 * * [simplify]: Extracting #5: cost 12 inf + 210 1553854995.049 * * [simplify]: Extracting #6: cost 6 inf + 902 1553854995.049 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553854995.050 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553854995.050 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4)))))))))) 1553854995.050 * * * * [progress]: [ 702 / 753 ] simplifiying candidate # 1553854995.050 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.050 * * [simplify]: iters left: 6 (10 enodes) 1553854995.053 * * [simplify]: iters left: 5 (36 enodes) 1553854995.060 * * [simplify]: iters left: 4 (47 enodes) 1553854995.066 * * [simplify]: iters left: 3 (54 enodes) 1553854995.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.072 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.073 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.073 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854995.073 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854995.073 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553854995.073 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854995.074 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854995.074 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854995.074 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.074 * * [simplify]: iters left: 6 (10 enodes) 1553854995.077 * * [simplify]: iters left: 5 (37 enodes) 1553854995.082 * * [simplify]: iters left: 4 (62 enodes) 1553854995.093 * * [simplify]: iters left: 3 (103 enodes) 1553854995.106 * * [simplify]: iters left: 2 (111 enodes) 1553854995.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.119 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.119 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854995.119 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854995.120 * * [simplify]: Extracting #4: cost 15 inf + 740 1553854995.120 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553854995.121 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553854995.121 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553854995.122 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a))))))))) 1553854995.122 * * * * [progress]: [ 703 / 753 ] simplifiying candidate # 1553854995.122 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553854995.122 * * [simplify]: iters left: 6 (10 enodes) 1553854995.124 * * [simplify]: iters left: 5 (36 enodes) 1553854995.130 * * [simplify]: iters left: 4 (44 enodes) 1553854995.136 * * [simplify]: iters left: 3 (49 enodes) 1553854995.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.142 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.142 * * [simplify]: Extracting #2: cost 9 inf + 0 1553854995.142 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854995.142 * * [simplify]: Extracting #4: cost 9 inf + 335 1553854995.142 * * [simplify]: Extracting #5: cost 1 inf + 1036 1553854995.143 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553854995.143 * [simplify]: Simplified to (+ (sqrt (* (* 4 a) c)) (fabs b)) 1553854995.143 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (sqrt (* (* 4 a) c)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* 4 a) c))))))))) 1553854995.143 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553854995.143 * * [simplify]: iters left: 6 (10 enodes) 1553854995.146 * * [simplify]: iters left: 5 (37 enodes) 1553854995.151 * * [simplify]: iters left: 4 (48 enodes) 1553854995.158 * * [simplify]: iters left: 3 (53 enodes) 1553854995.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.164 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.164 * * [simplify]: Extracting #2: cost 11 inf + 0 1553854995.164 * * [simplify]: Extracting #3: cost 18 inf + 1 1553854995.164 * * [simplify]: Extracting #4: cost 11 inf + 336 1553854995.164 * * [simplify]: Extracting #5: cost 1 inf + 1362 1553854995.165 * * [simplify]: Extracting #6: cost 0 inf + 1566 1553854995.165 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* 4 c)))) 1553854995.165 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) (- (fabs b) (sqrt (* a (* 4 c)))))))))) 1553854995.165 * * * * [progress]: [ 704 / 753 ] simplifiying candidate # 1553854995.166 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.166 * * [simplify]: iters left: 6 (11 enodes) 1553854995.168 * * [simplify]: iters left: 5 (37 enodes) 1553854995.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.173 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.173 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854995.173 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854995.173 * * [simplify]: Extracting #4: cost 13 inf + 125 1553854995.173 * * [simplify]: Extracting #5: cost 7 inf + 292 1553854995.174 * * [simplify]: Extracting #6: cost 2 inf + 824 1553854995.174 * * [simplify]: Extracting #7: cost 0 inf + 1312 1553854995.174 * [simplify]: Simplified to (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) 1553854995.174 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.174 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.174 * * [simplify]: iters left: 6 (11 enodes) 1553854995.177 * * [simplify]: iters left: 5 (38 enodes) 1553854995.182 * * [simplify]: iters left: 4 (47 enodes) 1553854995.188 * * [simplify]: iters left: 3 (51 enodes) 1553854995.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.194 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.194 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854995.194 * * [simplify]: Extracting #3: cost 17 inf + 124 1553854995.194 * * [simplify]: Extracting #4: cost 16 inf + 248 1553854995.194 * * [simplify]: Extracting #5: cost 11 inf + 454 1553854995.195 * * [simplify]: Extracting #6: cost 5 inf + 1148 1553854995.195 * * [simplify]: Extracting #7: cost 0 inf + 2124 1553854995.195 * [simplify]: Simplified to (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.195 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.196 * * * * [progress]: [ 705 / 753 ] simplifiying candidate # 1553854995.196 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.196 * * [simplify]: iters left: 6 (12 enodes) 1553854995.199 * * [simplify]: iters left: 5 (43 enodes) 1553854995.206 * * [simplify]: iters left: 4 (54 enodes) 1553854995.214 * * [simplify]: iters left: 3 (63 enodes) 1553854995.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.221 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.221 * * [simplify]: Extracting #2: cost 14 inf + 0 1553854995.221 * * [simplify]: Extracting #3: cost 20 inf + 2 1553854995.221 * * [simplify]: Extracting #4: cost 14 inf + 168 1553854995.222 * * [simplify]: Extracting #5: cost 2 inf + 1392 1553854995.222 * * [simplify]: Extracting #6: cost 0 inf + 1718 1553854995.222 * [simplify]: Simplified to (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) 1553854995.222 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854995.223 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.223 * * [simplify]: iters left: 6 (12 enodes) 1553854995.226 * * [simplify]: iters left: 5 (44 enodes) 1553854995.232 * * [simplify]: iters left: 4 (69 enodes) 1553854995.243 * * [simplify]: iters left: 3 (112 enodes) 1553854995.257 * * [simplify]: iters left: 2 (118 enodes) 1553854995.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.269 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.269 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854995.269 * * [simplify]: Extracting #3: cost 32 inf + 3 1553854995.270 * * [simplify]: Extracting #4: cost 24 inf + 333 1553854995.270 * * [simplify]: Extracting #5: cost 8 inf + 1840 1553854995.272 * * [simplify]: Extracting #6: cost 1 inf + 2777 1553854995.273 * * [simplify]: Extracting #7: cost 0 inf + 3021 1553854995.273 * [simplify]: Simplified to (- (fabs b) (* (* (sqrt a) 2) (sqrt c))) 1553854995.273 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- (fabs b) (* (* (sqrt a) 2) (sqrt c))))))))) 1553854995.274 * * * * [progress]: [ 706 / 753 ] simplifiying candidate # 1553854995.274 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854995.274 * * [simplify]: iters left: 6 (10 enodes) 1553854995.276 * * [simplify]: iters left: 5 (33 enodes) 1553854995.281 * * [simplify]: iters left: 4 (41 enodes) 1553854995.286 * * [simplify]: iters left: 3 (46 enodes) 1553854995.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.291 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.291 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854995.291 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854995.291 * * [simplify]: Extracting #4: cost 9 inf + 171 1553854995.292 * * [simplify]: Extracting #5: cost 1 inf + 954 1553854995.292 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854995.292 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854995.292 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553854995.292 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854995.292 * * [simplify]: iters left: 6 (10 enodes) 1553854995.295 * * [simplify]: iters left: 5 (34 enodes) 1553854995.300 * * [simplify]: iters left: 4 (46 enodes) 1553854995.305 * * [simplify]: iters left: 3 (52 enodes) 1553854995.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.312 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.312 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854995.312 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854995.312 * * [simplify]: Extracting #4: cost 10 inf + 254 1553854995.313 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553854995.313 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553854995.313 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))))))) 1553854995.313 * * * * [progress]: [ 707 / 753 ] simplifiying candidate # 1553854995.313 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.313 * * [simplify]: iters left: 6 (11 enodes) 1553854995.316 * * [simplify]: iters left: 5 (34 enodes) 1553854995.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.320 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.321 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854995.321 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854995.321 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854995.321 * * [simplify]: Extracting #5: cost 8 inf + 87 1553854995.321 * * [simplify]: Extracting #6: cost 4 inf + 415 1553854995.321 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553854995.321 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.321 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.322 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.322 * * [simplify]: iters left: 6 (11 enodes) 1553854995.324 * * [simplify]: iters left: 5 (35 enodes) 1553854995.329 * * [simplify]: iters left: 4 (45 enodes) 1553854995.334 * * [simplify]: iters left: 3 (49 enodes) 1553854995.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.340 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.340 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.340 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854995.340 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854995.340 * * [simplify]: Extracting #5: cost 12 inf + 248 1553854995.341 * * [simplify]: Extracting #6: cost 6 inf + 982 1553854995.341 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553854995.341 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553854995.342 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.342 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.342 * * * * [progress]: [ 708 / 753 ] simplifiying candidate # 1553854995.342 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.342 * * [simplify]: iters left: 6 (12 enodes) 1553854995.346 * * [simplify]: iters left: 5 (40 enodes) 1553854995.352 * * [simplify]: iters left: 4 (51 enodes) 1553854995.359 * * [simplify]: iters left: 3 (59 enodes) 1553854995.366 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.366 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.366 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.366 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854995.366 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854995.366 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553854995.367 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854995.367 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854995.367 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854995.367 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.367 * * [simplify]: iters left: 6 (12 enodes) 1553854995.371 * * [simplify]: iters left: 5 (41 enodes) 1553854995.377 * * [simplify]: iters left: 4 (67 enodes) 1553854995.387 * * [simplify]: iters left: 3 (110 enodes) 1553854995.401 * * [simplify]: iters left: 2 (118 enodes) 1553854995.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.414 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.414 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854995.414 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854995.414 * * [simplify]: Extracting #4: cost 24 inf + 127 1553854995.415 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553854995.417 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553854995.417 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553854995.418 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553854995.418 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c)))))))))) 1553854995.418 * * * * [progress]: [ 709 / 753 ] simplifiying candidate # 1553854995.418 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854995.418 * * [simplify]: iters left: 6 (10 enodes) 1553854995.421 * * [simplify]: iters left: 5 (33 enodes) 1553854995.426 * * [simplify]: iters left: 4 (41 enodes) 1553854995.431 * * [simplify]: iters left: 3 (46 enodes) 1553854995.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.437 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.437 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854995.437 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854995.437 * * [simplify]: Extracting #4: cost 9 inf + 171 1553854995.437 * * [simplify]: Extracting #5: cost 1 inf + 954 1553854995.437 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854995.438 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854995.438 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553854995.438 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553854995.438 * * [simplify]: iters left: 6 (10 enodes) 1553854995.440 * * [simplify]: iters left: 5 (34 enodes) 1553854995.445 * * [simplify]: iters left: 4 (46 enodes) 1553854995.451 * * [simplify]: iters left: 3 (52 enodes) 1553854995.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.457 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.457 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854995.457 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854995.457 * * [simplify]: Extracting #4: cost 10 inf + 254 1553854995.457 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553854995.458 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553854995.458 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))))))) 1553854995.458 * * * * [progress]: [ 710 / 753 ] simplifiying candidate # 1553854995.458 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.458 * * [simplify]: iters left: 6 (11 enodes) 1553854995.461 * * [simplify]: iters left: 5 (34 enodes) 1553854995.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.466 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.466 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854995.466 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854995.466 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854995.466 * * [simplify]: Extracting #5: cost 8 inf + 87 1553854995.466 * * [simplify]: Extracting #6: cost 4 inf + 415 1553854995.466 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553854995.466 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.466 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.467 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553854995.467 * * [simplify]: iters left: 6 (11 enodes) 1553854995.469 * * [simplify]: iters left: 5 (35 enodes) 1553854995.474 * * [simplify]: iters left: 4 (45 enodes) 1553854995.480 * * [simplify]: iters left: 3 (49 enodes) 1553854995.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.486 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.486 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.486 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854995.486 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854995.486 * * [simplify]: Extracting #5: cost 12 inf + 248 1553854995.486 * * [simplify]: Extracting #6: cost 6 inf + 982 1553854995.487 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553854995.487 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553854995.487 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.487 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.488 * * * * [progress]: [ 711 / 753 ] simplifiying candidate # 1553854995.488 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.488 * * [simplify]: iters left: 6 (12 enodes) 1553854995.492 * * [simplify]: iters left: 5 (40 enodes) 1553854995.497 * * [simplify]: iters left: 4 (51 enodes) 1553854995.504 * * [simplify]: iters left: 3 (59 enodes) 1553854995.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.512 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.512 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.512 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854995.512 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854995.512 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553854995.512 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854995.513 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854995.513 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854995.513 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.513 * * [simplify]: iters left: 6 (12 enodes) 1553854995.516 * * [simplify]: iters left: 5 (41 enodes) 1553854995.523 * * [simplify]: iters left: 4 (67 enodes) 1553854995.533 * * [simplify]: iters left: 3 (110 enodes) 1553854995.547 * * [simplify]: iters left: 2 (118 enodes) 1553854995.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.560 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.560 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854995.560 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854995.560 * * [simplify]: Extracting #4: cost 24 inf + 127 1553854995.560 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553854995.561 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553854995.563 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553854995.564 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553854995.564 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c)))))))))) 1553854995.564 * * * * [progress]: [ 712 / 753 ] simplifiying candidate # 1553854995.564 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553854995.564 * * [simplify]: iters left: 6 (8 enodes) 1553854995.566 * * [simplify]: iters left: 5 (29 enodes) 1553854995.570 * * [simplify]: iters left: 4 (37 enodes) 1553854995.575 * * [simplify]: iters left: 3 (42 enodes) 1553854995.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.581 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.581 * * [simplify]: Extracting #2: cost 5 inf + 1 1553854995.581 * * [simplify]: Extracting #3: cost 12 inf + 1 1553854995.581 * * [simplify]: Extracting #4: cost 8 inf + 213 1553854995.581 * * [simplify]: Extracting #5: cost 1 inf + 832 1553854995.581 * * [simplify]: Extracting #6: cost 0 inf + 996 1553854995.582 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553854995.582 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))))))) 1553854995.582 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553854995.582 * * [simplify]: iters left: 6 (8 enodes) 1553854995.584 * * [simplify]: iters left: 5 (30 enodes) 1553854995.588 * * [simplify]: iters left: 4 (41 enodes) 1553854995.593 * * [simplify]: iters left: 3 (46 enodes) 1553854995.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.599 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.599 * * [simplify]: Extracting #2: cost 7 inf + 1 1553854995.599 * * [simplify]: Extracting #3: cost 14 inf + 1 1553854995.599 * * [simplify]: Extracting #4: cost 11 inf + 171 1553854995.599 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553854995.600 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553854995.600 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553854995.600 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c))))))))) 1553854995.600 * * * * [progress]: [ 713 / 753 ] simplifiying candidate # 1553854995.600 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.600 * * [simplify]: iters left: 6 (9 enodes) 1553854995.602 * * [simplify]: iters left: 5 (30 enodes) 1553854995.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.606 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.606 * * [simplify]: Extracting #2: cost 6 inf + 1 1553854995.606 * * [simplify]: Extracting #3: cost 10 inf + 1 1553854995.606 * * [simplify]: Extracting #4: cost 12 inf + 2 1553854995.606 * * [simplify]: Extracting #5: cost 7 inf + 129 1553854995.607 * * [simplify]: Extracting #6: cost 3 inf + 497 1553854995.607 * * [simplify]: Extracting #7: cost 1 inf + 864 1553854995.607 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553854995.607 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553854995.607 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553854995.607 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553854995.607 * * [simplify]: iters left: 6 (9 enodes) 1553854995.610 * * [simplify]: iters left: 5 (31 enodes) 1553854995.614 * * [simplify]: iters left: 4 (40 enodes) 1553854995.620 * * [simplify]: iters left: 3 (44 enodes) 1553854995.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.625 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.625 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.625 * * [simplify]: Extracting #3: cost 16 inf + 1 1553854995.625 * * [simplify]: Extracting #4: cost 18 inf + 2 1553854995.626 * * [simplify]: Extracting #5: cost 12 inf + 210 1553854995.626 * * [simplify]: Extracting #6: cost 6 inf + 902 1553854995.626 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553854995.626 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553854995.627 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4)))))))))) 1553854995.627 * * * * [progress]: [ 714 / 753 ] simplifiying candidate # 1553854995.627 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.627 * * [simplify]: iters left: 6 (10 enodes) 1553854995.630 * * [simplify]: iters left: 5 (36 enodes) 1553854995.635 * * [simplify]: iters left: 4 (47 enodes) 1553854995.642 * * [simplify]: iters left: 3 (54 enodes) 1553854995.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.648 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854995.648 * * [simplify]: Extracting #2: cost 10 inf + 1 1553854995.648 * * [simplify]: Extracting #3: cost 16 inf + 2 1553854995.648 * * [simplify]: Extracting #4: cost 12 inf + 86 1553854995.649 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553854995.649 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553854995.649 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553854995.649 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553854995.650 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553854995.650 * * [simplify]: iters left: 6 (10 enodes) 1553854995.653 * * [simplify]: iters left: 5 (37 enodes) 1553854995.658 * * [simplify]: iters left: 4 (62 enodes) 1553854995.668 * * [simplify]: iters left: 3 (103 enodes) 1553854995.682 * * [simplify]: iters left: 2 (111 enodes) 1553854995.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.695 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.695 * * [simplify]: Extracting #2: cost 18 inf + 1 1553854995.695 * * [simplify]: Extracting #3: cost 28 inf + 3 1553854995.695 * * [simplify]: Extracting #4: cost 15 inf + 740 1553854995.696 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553854995.696 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553854995.697 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553854995.697 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a))))))))) 1553854995.697 * * * * [progress]: [ 715 / 753 ] simplifiying candidate # 1553854995.697 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854995.697 * * [simplify]: iters left: 6 (8 enodes) 1553854995.699 * * [simplify]: iters left: 5 (30 enodes) 1553854995.704 * * [simplify]: iters left: 4 (52 enodes) 1553854995.714 * * [simplify]: iters left: 3 (89 enodes) 1553854995.727 * * [simplify]: iters left: 2 (97 enodes) 1553854995.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.738 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.738 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854995.738 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854995.738 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854995.739 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854995.739 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854995.739 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553854995.739 * * * * [progress]: [ 716 / 753 ] simplifiying candidate # 1553854995.740 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854995.740 * * [simplify]: iters left: 6 (8 enodes) 1553854995.742 * * [simplify]: iters left: 5 (30 enodes) 1553854995.746 * * [simplify]: iters left: 4 (52 enodes) 1553854995.755 * * [simplify]: iters left: 3 (89 enodes) 1553854995.768 * * [simplify]: iters left: 2 (97 enodes) 1553854995.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.781 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.781 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854995.781 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854995.781 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854995.781 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854995.782 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854995.782 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553854995.782 * * * * [progress]: [ 717 / 753 ] simplifiying candidate # 1553854995.782 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854995.782 * * [simplify]: iters left: 6 (8 enodes) 1553854995.784 * * [simplify]: iters left: 5 (30 enodes) 1553854995.789 * * [simplify]: iters left: 4 (52 enodes) 1553854995.798 * * [simplify]: iters left: 3 (89 enodes) 1553854995.810 * * [simplify]: iters left: 2 (97 enodes) 1553854995.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.821 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.822 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854995.822 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854995.822 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854995.823 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854995.823 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854995.823 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553854995.823 * * * * [progress]: [ 718 / 753 ] simplifiying candidate # 1553854995.824 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854995.824 * * [simplify]: iters left: 6 (8 enodes) 1553854995.826 * * [simplify]: iters left: 5 (30 enodes) 1553854995.831 * * [simplify]: iters left: 4 (52 enodes) 1553854995.839 * * [simplify]: iters left: 3 (89 enodes) 1553854995.853 * * [simplify]: iters left: 2 (97 enodes) 1553854995.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.865 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.865 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854995.865 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854995.866 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854995.866 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854995.867 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854995.867 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553854995.867 * * * * [progress]: [ 719 / 753 ] simplifiying candidate # 1553854995.867 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854995.867 * * [simplify]: iters left: 6 (8 enodes) 1553854995.869 * * [simplify]: iters left: 5 (30 enodes) 1553854995.875 * * [simplify]: iters left: 4 (52 enodes) 1553854995.883 * * [simplify]: iters left: 3 (89 enodes) 1553854995.896 * * [simplify]: iters left: 2 (97 enodes) 1553854995.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.908 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.908 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854995.908 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854995.909 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854995.909 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854995.910 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854995.910 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553854995.910 * * * * [progress]: [ 720 / 753 ] simplifiying candidate # 1553854995.910 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553854995.910 * * [simplify]: iters left: 6 (8 enodes) 1553854995.912 * * [simplify]: iters left: 5 (30 enodes) 1553854995.918 * * [simplify]: iters left: 4 (52 enodes) 1553854995.928 * * [simplify]: iters left: 3 (89 enodes) 1553854995.940 * * [simplify]: iters left: 2 (97 enodes) 1553854995.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854995.952 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854995.952 * * [simplify]: Extracting #2: cost 21 inf + 0 1553854995.952 * * [simplify]: Extracting #3: cost 21 inf + 170 1553854995.953 * * [simplify]: Extracting #4: cost 8 inf + 834 1553854995.953 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553854995.954 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553854995.954 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553854995.954 * * * * [progress]: [ 721 / 753 ] simplifiying candidate # 1553854995.954 * * * * [progress]: [ 722 / 753 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* 4 a) c)))))))))> 1553854995.954 * * * * [progress]: [ 723 / 753 ] simplifiying candidate # 1553854995.954 * [simplify]: Simplifying (/ (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553854995.954 * * [simplify]: iters left: 6 (14 enodes) 1553854995.958 * * [simplify]: iters left: 5 (54 enodes) 1553854995.967 * * [simplify]: iters left: 4 (89 enodes) 1553854995.981 * * [simplify]: iters left: 3 (138 enodes) 1553854996.002 * * [simplify]: iters left: 2 (148 enodes) 1553854996.019 * * [simplify]: iters left: 1 (155 enodes) 1553854996.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.038 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854996.038 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854996.038 * * [simplify]: Extracting #3: cost 25 inf + 2 1553854996.039 * * [simplify]: Extracting #4: cost 23 inf + 448 1553854996.039 * * [simplify]: Extracting #5: cost 37 inf + 489 1553854996.039 * * [simplify]: Extracting #6: cost 37 inf + 659 1553854996.040 * * [simplify]: Extracting #7: cost 23 inf + 1407 1553854996.041 * * [simplify]: Extracting #8: cost 8 inf + 4824 1553854996.042 * * [simplify]: Extracting #9: cost 0 inf + 7287 1553854996.044 * * [simplify]: Extracting #10: cost 0 inf + 7145 1553854996.045 * [simplify]: Simplified to (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))) 1553854996.045 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (log (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))))))) 1553854996.045 * * * * [progress]: [ 724 / 753 ] simplifiying candidate # 1553854996.045 * [simplify]: Simplifying (/ (exp (- b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553854996.045 * * [simplify]: iters left: 6 (13 enodes) 1553854996.049 * * [simplify]: iters left: 5 (50 enodes) 1553854996.057 * * [simplify]: iters left: 4 (84 enodes) 1553854996.072 * * [simplify]: iters left: 3 (136 enodes) 1553854996.092 * * [simplify]: iters left: 2 (153 enodes) 1553854996.110 * * [simplify]: iters left: 1 (157 enodes) 1553854996.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.128 * * [simplify]: Extracting #1: cost 11 inf + 0 1553854996.129 * * [simplify]: Extracting #2: cost 21 inf + 1 1553854996.129 * * [simplify]: Extracting #3: cost 23 inf + 114 1553854996.129 * * [simplify]: Extracting #4: cost 22 inf + 560 1553854996.129 * * [simplify]: Extracting #5: cost 36 inf + 601 1553854996.129 * * [simplify]: Extracting #6: cost 37 inf + 730 1553854996.130 * * [simplify]: Extracting #7: cost 22 inf + 1600 1553854996.131 * * [simplify]: Extracting #8: cost 5 inf + 5645 1553854996.132 * * [simplify]: Extracting #9: cost 0 inf + 6833 1553854996.134 * [simplify]: Simplified to (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))) 1553854996.134 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (log (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))))))) 1553854996.134 * * * * [progress]: [ 725 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 726 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 727 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 728 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 729 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 730 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 731 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 732 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 733 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 734 / 753 ] simplifiying candidate # 1553854996.134 * * * * [progress]: [ 735 / 753 ] simplifiying candidate # 1553854996.135 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553854996.135 * * [simplify]: iters left: 6 (13 enodes) 1553854996.139 * * [simplify]: iters left: 5 (46 enodes) 1553854996.146 * * [simplify]: iters left: 4 (68 enodes) 1553854996.157 * * [simplify]: iters left: 3 (104 enodes) 1553854996.172 * * [simplify]: iters left: 2 (110 enodes) 1553854996.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.185 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854996.185 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854996.185 * * [simplify]: Extracting #3: cost 12 inf + 0 1553854996.185 * * [simplify]: Extracting #4: cost 15 inf + 1 1553854996.185 * * [simplify]: Extracting #5: cost 28 inf + 83 1553854996.186 * * [simplify]: Extracting #6: cost 26 inf + 414 1553854996.186 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553854996.187 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553854996.187 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553854996.188 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553854996.188 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854996.188 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553854996.188 * * [simplify]: iters left: 6 (13 enodes) 1553854996.191 * * [simplify]: iters left: 5 (47 enodes) 1553854996.199 * * [simplify]: iters left: 4 (72 enodes) 1553854996.211 * * [simplify]: iters left: 3 (108 enodes) 1553854996.226 * * [simplify]: iters left: 2 (114 enodes) 1553854996.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.239 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.239 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854996.239 * * [simplify]: Extracting #3: cost 14 inf + 0 1553854996.239 * * [simplify]: Extracting #4: cost 17 inf + 1 1553854996.240 * * [simplify]: Extracting #5: cost 30 inf + 83 1553854996.240 * * [simplify]: Extracting #6: cost 27 inf + 456 1553854996.240 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553854996.241 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553854996.242 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553854996.243 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553854996.243 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))))) 1553854996.243 * * * * [progress]: [ 736 / 753 ] simplifiying candidate # 1553854996.243 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553854996.243 * * [simplify]: iters left: 6 (13 enodes) 1553854996.246 * * [simplify]: iters left: 5 (46 enodes) 1553854996.253 * * [simplify]: iters left: 4 (68 enodes) 1553854996.264 * * [simplify]: iters left: 3 (104 enodes) 1553854996.278 * * [simplify]: iters left: 2 (110 enodes) 1553854996.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.292 * * [simplify]: Extracting #1: cost 4 inf + 0 1553854996.292 * * [simplify]: Extracting #2: cost 8 inf + 0 1553854996.292 * * [simplify]: Extracting #3: cost 12 inf + 0 1553854996.292 * * [simplify]: Extracting #4: cost 15 inf + 1 1553854996.292 * * [simplify]: Extracting #5: cost 28 inf + 83 1553854996.293 * * [simplify]: Extracting #6: cost 26 inf + 414 1553854996.293 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553854996.294 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553854996.294 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553854996.295 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553854996.295 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553854996.295 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553854996.296 * * [simplify]: iters left: 6 (13 enodes) 1553854996.299 * * [simplify]: iters left: 5 (47 enodes) 1553854996.306 * * [simplify]: iters left: 4 (72 enodes) 1553854996.317 * * [simplify]: iters left: 3 (108 enodes) 1553854996.331 * * [simplify]: iters left: 2 (114 enodes) 1553854996.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.344 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.344 * * [simplify]: Extracting #2: cost 10 inf + 0 1553854996.344 * * [simplify]: Extracting #3: cost 14 inf + 0 1553854996.344 * * [simplify]: Extracting #4: cost 17 inf + 1 1553854996.344 * * [simplify]: Extracting #5: cost 30 inf + 83 1553854996.344 * * [simplify]: Extracting #6: cost 27 inf + 456 1553854996.345 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553854996.345 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553854996.346 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553854996.347 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553854996.347 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))))) 1553854996.347 * * * * [progress]: [ 737 / 753 ] simplifiying candidate # 1553854996.348 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854996.348 * * [simplify]: iters left: 6 (11 enodes) 1553854996.350 * * [simplify]: iters left: 5 (41 enodes) 1553854996.358 * * [simplify]: iters left: 4 (68 enodes) 1553854996.368 * * [simplify]: iters left: 3 (109 enodes) 1553854996.383 * * [simplify]: iters left: 2 (115 enodes) 1553854996.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.395 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854996.396 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854996.396 * * [simplify]: Extracting #3: cost 13 inf + 83 1553854996.396 * * [simplify]: Extracting #4: cost 27 inf + 124 1553854996.396 * * [simplify]: Extracting #5: cost 25 inf + 418 1553854996.396 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553854996.397 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553854996.398 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553854996.399 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553854996.399 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))))) 1553854996.399 * * * * [progress]: [ 738 / 753 ] simplifiying candidate # 1553854996.399 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553854996.399 * * [simplify]: iters left: 6 (11 enodes) 1553854996.402 * * [simplify]: iters left: 5 (41 enodes) 1553854996.408 * * [simplify]: iters left: 4 (68 enodes) 1553854996.418 * * [simplify]: iters left: 3 (109 enodes) 1553854996.434 * * [simplify]: iters left: 2 (115 enodes) 1553854996.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.447 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854996.447 * * [simplify]: Extracting #2: cost 11 inf + 1 1553854996.447 * * [simplify]: Extracting #3: cost 13 inf + 83 1553854996.447 * * [simplify]: Extracting #4: cost 27 inf + 124 1553854996.447 * * [simplify]: Extracting #5: cost 25 inf + 418 1553854996.447 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553854996.448 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553854996.449 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553854996.450 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553854996.450 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))))) 1553854996.450 * * * * [progress]: [ 739 / 753 ] simplifiying candidate # 1553854996.450 * * * * [progress]: [ 740 / 753 ] simplifiying candidate # 1553854996.450 * * * * [progress]: [ 741 / 753 ] simplifiying candidate #real (real->posit16 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553854996.450 * * * * [progress]: [ 742 / 753 ] simplifiying candidate # 1553854996.450 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553854996.450 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) +nan.0)))) 1553854996.450 * * * * [progress]: [ 743 / 753 ] simplifiying candidate # 1553854996.450 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553854996.450 * * [simplify]: iters left: 6 (8 enodes) 1553854996.452 * * [simplify]: iters left: 5 (32 enodes) 1553854996.458 * * [simplify]: iters left: 4 (63 enodes) 1553854996.467 * * [simplify]: iters left: 3 (121 enodes) 1553854996.485 * * [simplify]: iters left: 2 (215 enodes) 1553854996.526 * * [simplify]: iters left: 1 (331 enodes) 1553854996.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.598 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.598 * * [simplify]: Extracting #2: cost 47 inf + 1 1553854996.598 * * [simplify]: Extracting #3: cost 64 inf + 751 1553854996.600 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553854996.602 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553854996.604 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553854996.604 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (- b (* (/ 2 (/ b c)) a)))))) 1553854996.604 * * * * [progress]: [ 744 / 753 ] simplifiying candidate # 1553854996.604 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553854996.604 * * [simplify]: iters left: 6 (8 enodes) 1553854996.606 * * [simplify]: iters left: 5 (32 enodes) 1553854996.611 * * [simplify]: iters left: 4 (54 enodes) 1553854996.619 * * [simplify]: iters left: 3 (83 enodes) 1553854996.631 * * [simplify]: iters left: 2 (107 enodes) 1553854996.646 * * [simplify]: iters left: 1 (130 enodes) 1553854996.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.666 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.666 * * [simplify]: Extracting #2: cost 24 inf + 42 1553854996.666 * * [simplify]: Extracting #3: cost 29 inf + 462 1553854996.667 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553854996.668 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553854996.668 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553854996.668 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (- (/ (* 2 c) (/ b a)) b))))) 1553854996.669 * * * * [progress]: [ 745 / 753 ] simplifiying candidate # 1553854996.669 * [simplify]: Simplifying 0 1553854996.669 * * [simplify]: iters left: 0 (1 enodes) 1553854996.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.669 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854996.669 * [simplify]: Simplified to 0 1553854996.669 * [simplify]: Simplified (2) to (λ (a b c) 0) 1553854996.669 * * * * [progress]: [ 746 / 753 ] simplifiying candidate # 1553854996.670 * [simplify]: Simplifying 0 1553854996.670 * * [simplify]: iters left: 0 (1 enodes) 1553854996.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.670 * * [simplify]: Extracting #1: cost 0 inf + 1 1553854996.670 * [simplify]: Simplified to 0 1553854996.670 * [simplify]: Simplified (2) to (λ (a b c) 0) 1553854996.670 * * * * [progress]: [ 747 / 753 ] simplifiying candidate # 1553854996.670 * [simplify]: Simplifying (- (+ (* +nan.0 (/ b c)) (- (+ (* +nan.0 (/ (* b c) (pow a 2))) (- (* +nan.0 (/ b a))))))) 1553854996.671 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1553854996.671 * * * * [progress]: [ 748 / 753 ] simplifiying candidate # 1553854996.671 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854996.671 * * [simplify]: iters left: 6 (9 enodes) 1553854996.673 * * [simplify]: iters left: 5 (38 enodes) 1553854996.680 * * [simplify]: iters left: 4 (64 enodes) 1553854996.691 * * [simplify]: iters left: 3 (100 enodes) 1553854996.705 * * [simplify]: iters left: 2 (109 enodes) 1553854996.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.719 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.719 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854996.719 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854996.719 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854996.720 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854996.720 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854996.720 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553854996.720 * * * * [progress]: [ 749 / 753 ] simplifiying candidate # 1553854996.720 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854996.720 * * [simplify]: iters left: 6 (9 enodes) 1553854996.723 * * [simplify]: iters left: 5 (38 enodes) 1553854996.730 * * [simplify]: iters left: 4 (64 enodes) 1553854996.742 * * [simplify]: iters left: 3 (100 enodes) 1553854996.756 * * [simplify]: iters left: 2 (109 enodes) 1553854996.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.769 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.769 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854996.770 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854996.770 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854996.770 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854996.771 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854996.771 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553854996.771 * * * * [progress]: [ 750 / 753 ] simplifiying candidate # 1553854996.771 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553854996.771 * * [simplify]: iters left: 6 (9 enodes) 1553854996.774 * * [simplify]: iters left: 5 (38 enodes) 1553854996.780 * * [simplify]: iters left: 4 (64 enodes) 1553854996.791 * * [simplify]: iters left: 3 (100 enodes) 1553854996.806 * * [simplify]: iters left: 2 (109 enodes) 1553854996.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.821 * * [simplify]: Extracting #1: cost 5 inf + 0 1553854996.821 * * [simplify]: Extracting #2: cost 22 inf + 0 1553854996.821 * * [simplify]: Extracting #3: cost 19 inf + 298 1553854996.821 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553854996.822 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553854996.822 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553854996.822 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553854996.822 * * * * [progress]: [ 751 / 753 ] simplifiying candidate # 1553854996.822 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553854996.822 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) +nan.0))) 1553854996.823 * * * * [progress]: [ 752 / 753 ] simplifiying candidate # 1553854996.823 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553854996.823 * * [simplify]: iters left: 6 (9 enodes) 1553854996.825 * * [simplify]: iters left: 5 (38 enodes) 1553854996.831 * * [simplify]: iters left: 4 (71 enodes) 1553854996.842 * * [simplify]: iters left: 3 (106 enodes) 1553854996.856 * * [simplify]: iters left: 2 (132 enodes) 1553854996.874 * * [simplify]: iters left: 1 (155 enodes) 1553854996.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.897 * * [simplify]: Extracting #1: cost 7 inf + 0 1553854996.897 * * [simplify]: Extracting #2: cost 31 inf + 1 1553854996.897 * * [simplify]: Extracting #3: cost 39 inf + 256 1553854996.898 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553854996.898 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553854996.900 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553854996.901 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553854996.901 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (- (* a (/ c b)) b) 2)))) 1553854996.901 * * * * [progress]: [ 753 / 753 ] simplifiying candidate # 1553854996.901 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553854996.901 * * [simplify]: iters left: 6 (7 enodes) 1553854996.903 * * [simplify]: iters left: 5 (27 enodes) 1553854996.907 * * [simplify]: iters left: 4 (46 enodes) 1553854996.914 * * [simplify]: iters left: 3 (75 enodes) 1553854996.924 * * [simplify]: iters left: 2 (101 enodes) 1553854996.938 * * [simplify]: iters left: 1 (126 enodes) 1553854996.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1553854996.957 * * [simplify]: Extracting #1: cost 22 inf + 0 1553854996.957 * * [simplify]: Extracting #2: cost 30 inf + 213 1553854996.958 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553854996.958 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553854996.959 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553854996.959 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (* a (/ c b)) -2)))) 1553854996.960 * * * [progress]: adding candidates to table 1553855002.660 * * [progress]: iteration 4 / 4 1553855002.660 * * * [progress]: picking best candidate 1553855002.684 * * * * [pick]: Picked # 1553855002.684 * * * [progress]: localizing error 1553855002.706 * * * [progress]: generating rewritten candidates 1553855002.706 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 1553855002.755 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 1553855002.789 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1553855002.861 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1553855003.003 * * * [progress]: generating series expansions 1553855003.003 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 1553855003.004 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* 4 a) c))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553855003.004 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b a c) around 0 1553855003.004 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553855003.004 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553855003.004 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.004 * [taylor]: Taking taylor expansion of b in c 1553855003.004 * [backup-simplify]: Simplify b into b 1553855003.004 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553855003.004 * [taylor]: Taking taylor expansion of 4 in c 1553855003.004 * [backup-simplify]: Simplify 4 into 4 1553855003.004 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.004 * [taylor]: Taking taylor expansion of a in c 1553855003.004 * [backup-simplify]: Simplify a into a 1553855003.004 * [taylor]: Taking taylor expansion of c in c 1553855003.004 * [backup-simplify]: Simplify 0 into 0 1553855003.004 * [backup-simplify]: Simplify 1 into 1 1553855003.004 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.004 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.005 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.005 * [backup-simplify]: Simplify (- 0) into 0 1553855003.005 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.005 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.005 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.005 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.006 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553855003.006 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553855003.006 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553855003.006 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553855003.006 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553855003.006 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553855003.006 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.006 * [taylor]: Taking taylor expansion of b in a 1553855003.006 * [backup-simplify]: Simplify b into b 1553855003.006 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.006 * [taylor]: Taking taylor expansion of 4 in a 1553855003.006 * [backup-simplify]: Simplify 4 into 4 1553855003.006 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.006 * [taylor]: Taking taylor expansion of a in a 1553855003.006 * [backup-simplify]: Simplify 0 into 0 1553855003.006 * [backup-simplify]: Simplify 1 into 1 1553855003.006 * [taylor]: Taking taylor expansion of c in a 1553855003.006 * [backup-simplify]: Simplify c into c 1553855003.006 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.006 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.006 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.007 * [backup-simplify]: Simplify (- 0) into 0 1553855003.007 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.007 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.007 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.007 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.007 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.007 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.007 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553855003.008 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553855003.008 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553855003.008 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.008 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.008 * [taylor]: Taking taylor expansion of b in b 1553855003.008 * [backup-simplify]: Simplify 0 into 0 1553855003.008 * [backup-simplify]: Simplify 1 into 1 1553855003.008 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.008 * [taylor]: Taking taylor expansion of 4 in b 1553855003.008 * [backup-simplify]: Simplify 4 into 4 1553855003.008 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.008 * [taylor]: Taking taylor expansion of a in b 1553855003.008 * [backup-simplify]: Simplify a into a 1553855003.008 * [taylor]: Taking taylor expansion of c in b 1553855003.008 * [backup-simplify]: Simplify c into c 1553855003.008 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.008 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553855003.008 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553855003.008 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553855003.008 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553855003.008 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.008 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553855003.009 * [backup-simplify]: Simplify (- 0) into 0 1553855003.009 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.009 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553855003.009 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553855003.009 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.009 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.009 * [taylor]: Taking taylor expansion of b in b 1553855003.009 * [backup-simplify]: Simplify 0 into 0 1553855003.009 * [backup-simplify]: Simplify 1 into 1 1553855003.009 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.009 * [taylor]: Taking taylor expansion of 4 in b 1553855003.009 * [backup-simplify]: Simplify 4 into 4 1553855003.009 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.009 * [taylor]: Taking taylor expansion of a in b 1553855003.009 * [backup-simplify]: Simplify a into a 1553855003.009 * [taylor]: Taking taylor expansion of c in b 1553855003.009 * [backup-simplify]: Simplify c into c 1553855003.009 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.009 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553855003.009 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553855003.009 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553855003.009 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553855003.009 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.010 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553855003.010 * [backup-simplify]: Simplify (- 0) into 0 1553855003.010 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.010 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553855003.010 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553855003.010 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553855003.011 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.011 * [taylor]: Taking taylor expansion of 4 in a 1553855003.011 * [backup-simplify]: Simplify 4 into 4 1553855003.011 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.011 * [taylor]: Taking taylor expansion of a in a 1553855003.011 * [backup-simplify]: Simplify 0 into 0 1553855003.011 * [backup-simplify]: Simplify 1 into 1 1553855003.011 * [taylor]: Taking taylor expansion of c in a 1553855003.011 * [backup-simplify]: Simplify c into c 1553855003.011 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.011 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.011 * [backup-simplify]: Simplify (- 0) into 0 1553855003.011 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.015 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.015 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.015 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.015 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.016 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553855003.016 * [taylor]: Taking taylor expansion of 0 in c 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [taylor]: Taking taylor expansion of 0 in a 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [taylor]: Taking taylor expansion of 0 in c 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553855003.016 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.016 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.016 * [taylor]: Taking taylor expansion of c in c 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [backup-simplify]: Simplify 1 into 1 1553855003.016 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.016 * [backup-simplify]: Simplify 0 into 0 1553855003.017 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.017 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.017 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553855003.018 * [backup-simplify]: Simplify (- 0) into 0 1553855003.018 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.018 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553855003.018 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in a 1553855003.018 * [taylor]: Taking taylor expansion of 1/2 in a 1553855003.018 * [backup-simplify]: Simplify 1/2 into 1/2 1553855003.018 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553855003.018 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553855003.018 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.018 * [taylor]: Taking taylor expansion of 4 in a 1553855003.018 * [backup-simplify]: Simplify 4 into 4 1553855003.018 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.018 * [taylor]: Taking taylor expansion of a in a 1553855003.018 * [backup-simplify]: Simplify 0 into 0 1553855003.018 * [backup-simplify]: Simplify 1 into 1 1553855003.019 * [taylor]: Taking taylor expansion of c in a 1553855003.019 * [backup-simplify]: Simplify c into c 1553855003.019 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.019 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.019 * [backup-simplify]: Simplify (- 0) into 0 1553855003.019 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.020 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.020 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.020 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.020 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.020 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553855003.020 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 c)) into (/ +nan.0 c) 1553855003.021 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.021 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553855003.022 * [backup-simplify]: Simplify (- 0) into 0 1553855003.022 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553855003.022 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553855003.022 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553855003.022 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.022 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.023 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.023 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.023 * [taylor]: Taking taylor expansion of 0 in c 1553855003.023 * [backup-simplify]: Simplify 0 into 0 1553855003.023 * [backup-simplify]: Simplify 0 into 0 1553855003.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.024 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553855003.024 * [backup-simplify]: Simplify (- 0) into 0 1553855003.025 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553855003.025 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553855003.025 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.025 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.025 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553855003.025 * [taylor]: Taking taylor expansion of c in c 1553855003.025 * [backup-simplify]: Simplify 0 into 0 1553855003.025 * [backup-simplify]: Simplify 1 into 1 1553855003.025 * [backup-simplify]: Simplify 0 into 0 1553855003.026 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553855003.026 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.026 * [backup-simplify]: Simplify 0 into 0 1553855003.026 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.027 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.028 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553855003.028 * [backup-simplify]: Simplify (- 0) into 0 1553855003.028 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.028 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553855003.028 * [taylor]: Taking taylor expansion of 0 in a 1553855003.028 * [backup-simplify]: Simplify 0 into 0 1553855003.028 * [taylor]: Taking taylor expansion of 0 in c 1553855003.028 * [backup-simplify]: Simplify 0 into 0 1553855003.028 * [backup-simplify]: Simplify 0 into 0 1553855003.029 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.030 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553855003.030 * [backup-simplify]: Simplify (- 0) into 0 1553855003.030 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553855003.031 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 3)) (* +nan.0 c))) (* (- +nan.0) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- (* +nan.0 c)) 1553855003.031 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553855003.031 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553855003.031 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.031 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.031 * [taylor]: Taking taylor expansion of c in c 1553855003.031 * [backup-simplify]: Simplify 0 into 0 1553855003.031 * [backup-simplify]: Simplify 1 into 1 1553855003.031 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553855003.031 * [backup-simplify]: Simplify (- 0) into 0 1553855003.031 * [backup-simplify]: Simplify 0 into 0 1553855003.031 * [taylor]: Taking taylor expansion of 0 in c 1553855003.031 * [backup-simplify]: Simplify 0 into 0 1553855003.032 * [backup-simplify]: Simplify 0 into 0 1553855003.032 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.033 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553855003.033 * [backup-simplify]: Simplify (- 0) into 0 1553855003.034 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553855003.034 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553855003.034 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.034 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.034 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553855003.034 * [taylor]: Taking taylor expansion of c in c 1553855003.034 * [backup-simplify]: Simplify 0 into 0 1553855003.034 * [backup-simplify]: Simplify 1 into 1 1553855003.034 * [backup-simplify]: Simplify (- 0) into 0 1553855003.034 * [backup-simplify]: Simplify 0 into 0 1553855003.034 * [backup-simplify]: Simplify 0 into 0 1553855003.035 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* c (* a 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553855003.035 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553855003.035 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553855003.035 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.035 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.035 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.035 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.035 * [taylor]: Taking taylor expansion of b in c 1553855003.035 * [backup-simplify]: Simplify b into b 1553855003.035 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.035 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.035 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.035 * [taylor]: Taking taylor expansion of 4 in c 1553855003.035 * [backup-simplify]: Simplify 4 into 4 1553855003.035 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.035 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.035 * [taylor]: Taking taylor expansion of a in c 1553855003.035 * [backup-simplify]: Simplify a into a 1553855003.035 * [taylor]: Taking taylor expansion of c in c 1553855003.035 * [backup-simplify]: Simplify 0 into 0 1553855003.035 * [backup-simplify]: Simplify 1 into 1 1553855003.035 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.035 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.035 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.036 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.036 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.036 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.036 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.036 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.036 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553855003.036 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.036 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.036 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.036 * [taylor]: Taking taylor expansion of b in a 1553855003.036 * [backup-simplify]: Simplify b into b 1553855003.036 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.036 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.036 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.036 * [taylor]: Taking taylor expansion of 4 in a 1553855003.037 * [backup-simplify]: Simplify 4 into 4 1553855003.037 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.037 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.037 * [taylor]: Taking taylor expansion of a in a 1553855003.037 * [backup-simplify]: Simplify 0 into 0 1553855003.037 * [backup-simplify]: Simplify 1 into 1 1553855003.037 * [taylor]: Taking taylor expansion of c in a 1553855003.037 * [backup-simplify]: Simplify c into c 1553855003.037 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.037 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.037 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.037 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.037 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.037 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553855003.037 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.038 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553855003.038 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.038 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.038 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.038 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.038 * [taylor]: Taking taylor expansion of b in b 1553855003.038 * [backup-simplify]: Simplify 0 into 0 1553855003.038 * [backup-simplify]: Simplify 1 into 1 1553855003.038 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.038 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.038 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.038 * [taylor]: Taking taylor expansion of 4 in b 1553855003.038 * [backup-simplify]: Simplify 4 into 4 1553855003.038 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.038 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.038 * [taylor]: Taking taylor expansion of a in b 1553855003.038 * [backup-simplify]: Simplify a into a 1553855003.038 * [taylor]: Taking taylor expansion of c in b 1553855003.038 * [backup-simplify]: Simplify c into c 1553855003.038 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.039 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.039 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.039 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.039 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.040 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.040 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.041 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.041 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.041 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.041 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.041 * [taylor]: Taking taylor expansion of b in b 1553855003.041 * [backup-simplify]: Simplify 0 into 0 1553855003.041 * [backup-simplify]: Simplify 1 into 1 1553855003.041 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.041 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.041 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.041 * [taylor]: Taking taylor expansion of 4 in b 1553855003.041 * [backup-simplify]: Simplify 4 into 4 1553855003.041 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.041 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.041 * [taylor]: Taking taylor expansion of a in b 1553855003.041 * [backup-simplify]: Simplify a into a 1553855003.041 * [taylor]: Taking taylor expansion of c in b 1553855003.041 * [backup-simplify]: Simplify c into c 1553855003.041 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.041 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.042 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.042 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.042 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.043 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.043 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.044 * [taylor]: Taking taylor expansion of 1 in a 1553855003.044 * [backup-simplify]: Simplify 1 into 1 1553855003.044 * [taylor]: Taking taylor expansion of 0 in a 1553855003.044 * [backup-simplify]: Simplify 0 into 0 1553855003.044 * [taylor]: Taking taylor expansion of 1 in c 1553855003.044 * [backup-simplify]: Simplify 1 into 1 1553855003.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.045 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.045 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.045 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.046 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553855003.046 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553855003.046 * [taylor]: Taking taylor expansion of -2 in a 1553855003.046 * [backup-simplify]: Simplify -2 into -2 1553855003.046 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.046 * [taylor]: Taking taylor expansion of a in a 1553855003.046 * [backup-simplify]: Simplify 0 into 0 1553855003.046 * [backup-simplify]: Simplify 1 into 1 1553855003.046 * [taylor]: Taking taylor expansion of c in a 1553855003.046 * [backup-simplify]: Simplify c into c 1553855003.046 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.046 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.046 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553855003.046 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553855003.046 * [taylor]: Taking taylor expansion of -2 in c 1553855003.046 * [backup-simplify]: Simplify -2 into -2 1553855003.046 * [taylor]: Taking taylor expansion of c in c 1553855003.046 * [backup-simplify]: Simplify 0 into 0 1553855003.046 * [backup-simplify]: Simplify 1 into 1 1553855003.047 * [backup-simplify]: Simplify (/ -2 1) into -2 1553855003.047 * [backup-simplify]: Simplify -2 into -2 1553855003.047 * [taylor]: Taking taylor expansion of 0 in c 1553855003.047 * [backup-simplify]: Simplify 0 into 0 1553855003.047 * [taylor]: Taking taylor expansion of 0 in c 1553855003.047 * [backup-simplify]: Simplify 0 into 0 1553855003.047 * [backup-simplify]: Simplify 1 into 1 1553855003.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.048 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553855003.048 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553855003.049 * [backup-simplify]: Simplify (- 0) into 0 1553855003.049 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.049 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553855003.049 * [taylor]: Taking taylor expansion of 0 in a 1553855003.049 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.050 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553855003.050 * [taylor]: Taking taylor expansion of 0 in c 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [taylor]: Taking taylor expansion of 0 in c 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [taylor]: Taking taylor expansion of 0 in c 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.050 * [backup-simplify]: Simplify 0 into 0 1553855003.051 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.052 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553855003.053 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553855003.053 * [backup-simplify]: Simplify (- 0) into 0 1553855003.053 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.054 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553855003.054 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553855003.054 * [taylor]: Taking taylor expansion of -2 in a 1553855003.054 * [backup-simplify]: Simplify -2 into -2 1553855003.054 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553855003.054 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.054 * [taylor]: Taking taylor expansion of a in a 1553855003.054 * [backup-simplify]: Simplify 0 into 0 1553855003.054 * [backup-simplify]: Simplify 1 into 1 1553855003.054 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553855003.054 * [taylor]: Taking taylor expansion of c in a 1553855003.054 * [backup-simplify]: Simplify c into c 1553855003.054 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.054 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553855003.054 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553855003.054 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553855003.055 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553855003.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553855003.055 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553855003.055 * [taylor]: Taking taylor expansion of 0 in c 1553855003.055 * [backup-simplify]: Simplify 0 into 0 1553855003.055 * [taylor]: Taking taylor expansion of 0 in c 1553855003.055 * [backup-simplify]: Simplify 0 into 0 1553855003.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.056 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553855003.056 * [taylor]: Taking taylor expansion of 0 in c 1553855003.056 * [backup-simplify]: Simplify 0 into 0 1553855003.056 * [taylor]: Taking taylor expansion of 0 in c 1553855003.056 * [backup-simplify]: Simplify 0 into 0 1553855003.056 * [taylor]: Taking taylor expansion of 0 in c 1553855003.056 * [backup-simplify]: Simplify 0 into 0 1553855003.056 * [backup-simplify]: Simplify 0 into 0 1553855003.056 * [backup-simplify]: Simplify 0 into 0 1553855003.057 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553855003.057 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553855003.057 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553855003.057 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.057 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.057 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.057 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.057 * [taylor]: Taking taylor expansion of b in c 1553855003.057 * [backup-simplify]: Simplify b into b 1553855003.057 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.057 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.057 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.057 * [taylor]: Taking taylor expansion of 4 in c 1553855003.057 * [backup-simplify]: Simplify 4 into 4 1553855003.057 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.057 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.057 * [taylor]: Taking taylor expansion of a in c 1553855003.057 * [backup-simplify]: Simplify a into a 1553855003.057 * [taylor]: Taking taylor expansion of c in c 1553855003.057 * [backup-simplify]: Simplify 0 into 0 1553855003.057 * [backup-simplify]: Simplify 1 into 1 1553855003.057 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.057 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.057 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.058 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.058 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.058 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.058 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.058 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.058 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553855003.058 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.058 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.058 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.058 * [taylor]: Taking taylor expansion of b in a 1553855003.058 * [backup-simplify]: Simplify b into b 1553855003.058 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.058 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.058 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.058 * [taylor]: Taking taylor expansion of 4 in a 1553855003.058 * [backup-simplify]: Simplify 4 into 4 1553855003.058 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.059 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.059 * [taylor]: Taking taylor expansion of a in a 1553855003.059 * [backup-simplify]: Simplify 0 into 0 1553855003.059 * [backup-simplify]: Simplify 1 into 1 1553855003.059 * [taylor]: Taking taylor expansion of c in a 1553855003.059 * [backup-simplify]: Simplify c into c 1553855003.059 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.059 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.059 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.059 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.059 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.059 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553855003.059 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.060 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553855003.060 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.060 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.060 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.060 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.060 * [taylor]: Taking taylor expansion of b in b 1553855003.060 * [backup-simplify]: Simplify 0 into 0 1553855003.060 * [backup-simplify]: Simplify 1 into 1 1553855003.060 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.060 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.060 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.060 * [taylor]: Taking taylor expansion of 4 in b 1553855003.060 * [backup-simplify]: Simplify 4 into 4 1553855003.060 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.060 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.060 * [taylor]: Taking taylor expansion of a in b 1553855003.060 * [backup-simplify]: Simplify a into a 1553855003.060 * [taylor]: Taking taylor expansion of c in b 1553855003.060 * [backup-simplify]: Simplify c into c 1553855003.060 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.060 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.061 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.061 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.061 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.062 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.063 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.063 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.063 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.063 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.063 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.063 * [taylor]: Taking taylor expansion of b in b 1553855003.063 * [backup-simplify]: Simplify 0 into 0 1553855003.063 * [backup-simplify]: Simplify 1 into 1 1553855003.063 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.063 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.063 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.064 * [taylor]: Taking taylor expansion of 4 in b 1553855003.064 * [backup-simplify]: Simplify 4 into 4 1553855003.064 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.064 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.064 * [taylor]: Taking taylor expansion of a in b 1553855003.064 * [backup-simplify]: Simplify a into a 1553855003.064 * [taylor]: Taking taylor expansion of c in b 1553855003.064 * [backup-simplify]: Simplify c into c 1553855003.064 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.064 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.064 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.064 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.065 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.065 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.066 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.066 * [taylor]: Taking taylor expansion of 1 in a 1553855003.066 * [backup-simplify]: Simplify 1 into 1 1553855003.066 * [taylor]: Taking taylor expansion of 0 in a 1553855003.066 * [backup-simplify]: Simplify 0 into 0 1553855003.066 * [taylor]: Taking taylor expansion of 1 in c 1553855003.066 * [backup-simplify]: Simplify 1 into 1 1553855003.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.067 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.067 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.067 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.068 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553855003.068 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553855003.068 * [taylor]: Taking taylor expansion of -2 in a 1553855003.068 * [backup-simplify]: Simplify -2 into -2 1553855003.068 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.068 * [taylor]: Taking taylor expansion of a in a 1553855003.068 * [backup-simplify]: Simplify 0 into 0 1553855003.068 * [backup-simplify]: Simplify 1 into 1 1553855003.068 * [taylor]: Taking taylor expansion of c in a 1553855003.068 * [backup-simplify]: Simplify c into c 1553855003.068 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.068 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.068 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553855003.068 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553855003.069 * [taylor]: Taking taylor expansion of -2 in c 1553855003.069 * [backup-simplify]: Simplify -2 into -2 1553855003.069 * [taylor]: Taking taylor expansion of c in c 1553855003.069 * [backup-simplify]: Simplify 0 into 0 1553855003.069 * [backup-simplify]: Simplify 1 into 1 1553855003.069 * [backup-simplify]: Simplify (/ -2 1) into -2 1553855003.069 * [backup-simplify]: Simplify -2 into -2 1553855003.069 * [taylor]: Taking taylor expansion of 0 in c 1553855003.069 * [backup-simplify]: Simplify 0 into 0 1553855003.069 * [taylor]: Taking taylor expansion of 0 in c 1553855003.069 * [backup-simplify]: Simplify 0 into 0 1553855003.069 * [backup-simplify]: Simplify 1 into 1 1553855003.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.070 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553855003.071 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553855003.071 * [backup-simplify]: Simplify (- 0) into 0 1553855003.071 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.071 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553855003.071 * [taylor]: Taking taylor expansion of 0 in a 1553855003.071 * [backup-simplify]: Simplify 0 into 0 1553855003.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.072 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553855003.072 * [taylor]: Taking taylor expansion of 0 in c 1553855003.072 * [backup-simplify]: Simplify 0 into 0 1553855003.072 * [taylor]: Taking taylor expansion of 0 in c 1553855003.072 * [backup-simplify]: Simplify 0 into 0 1553855003.072 * [taylor]: Taking taylor expansion of 0 in c 1553855003.072 * [backup-simplify]: Simplify 0 into 0 1553855003.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553855003.073 * [backup-simplify]: Simplify 0 into 0 1553855003.073 * [backup-simplify]: Simplify 0 into 0 1553855003.073 * [backup-simplify]: Simplify 0 into 0 1553855003.073 * [backup-simplify]: Simplify 0 into 0 1553855003.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.074 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553855003.075 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553855003.075 * [backup-simplify]: Simplify (- 0) into 0 1553855003.076 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.076 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553855003.076 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553855003.076 * [taylor]: Taking taylor expansion of -2 in a 1553855003.076 * [backup-simplify]: Simplify -2 into -2 1553855003.076 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553855003.076 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.076 * [taylor]: Taking taylor expansion of a in a 1553855003.076 * [backup-simplify]: Simplify 0 into 0 1553855003.076 * [backup-simplify]: Simplify 1 into 1 1553855003.076 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553855003.076 * [taylor]: Taking taylor expansion of c in a 1553855003.076 * [backup-simplify]: Simplify c into c 1553855003.077 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.077 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553855003.077 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553855003.077 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553855003.077 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553855003.077 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553855003.078 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553855003.078 * [taylor]: Taking taylor expansion of 0 in c 1553855003.078 * [backup-simplify]: Simplify 0 into 0 1553855003.078 * [taylor]: Taking taylor expansion of 0 in c 1553855003.078 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.079 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553855003.079 * [taylor]: Taking taylor expansion of 0 in c 1553855003.079 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [taylor]: Taking taylor expansion of 0 in c 1553855003.079 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [taylor]: Taking taylor expansion of 0 in c 1553855003.079 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553855003.079 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 1553855003.079 * [backup-simplify]: Simplify (- (* b b) (* (* 4 a) c)) into (- (pow b 2) (* 4 (* a c))) 1553855003.079 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b a c) around 0 1553855003.079 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553855003.079 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.079 * [taylor]: Taking taylor expansion of b in c 1553855003.079 * [backup-simplify]: Simplify b into b 1553855003.079 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553855003.079 * [taylor]: Taking taylor expansion of 4 in c 1553855003.079 * [backup-simplify]: Simplify 4 into 4 1553855003.079 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.079 * [taylor]: Taking taylor expansion of a in c 1553855003.079 * [backup-simplify]: Simplify a into a 1553855003.079 * [taylor]: Taking taylor expansion of c in c 1553855003.079 * [backup-simplify]: Simplify 0 into 0 1553855003.079 * [backup-simplify]: Simplify 1 into 1 1553855003.079 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553855003.079 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.079 * [taylor]: Taking taylor expansion of b in a 1553855003.079 * [backup-simplify]: Simplify b into b 1553855003.079 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.079 * [taylor]: Taking taylor expansion of 4 in a 1553855003.080 * [backup-simplify]: Simplify 4 into 4 1553855003.080 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.080 * [taylor]: Taking taylor expansion of a in a 1553855003.080 * [backup-simplify]: Simplify 0 into 0 1553855003.080 * [backup-simplify]: Simplify 1 into 1 1553855003.080 * [taylor]: Taking taylor expansion of c in a 1553855003.080 * [backup-simplify]: Simplify c into c 1553855003.080 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.080 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.080 * [taylor]: Taking taylor expansion of b in b 1553855003.080 * [backup-simplify]: Simplify 0 into 0 1553855003.080 * [backup-simplify]: Simplify 1 into 1 1553855003.080 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.080 * [taylor]: Taking taylor expansion of 4 in b 1553855003.080 * [backup-simplify]: Simplify 4 into 4 1553855003.080 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.080 * [taylor]: Taking taylor expansion of a in b 1553855003.080 * [backup-simplify]: Simplify a into a 1553855003.080 * [taylor]: Taking taylor expansion of c in b 1553855003.080 * [backup-simplify]: Simplify c into c 1553855003.080 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.080 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.080 * [taylor]: Taking taylor expansion of b in b 1553855003.080 * [backup-simplify]: Simplify 0 into 0 1553855003.080 * [backup-simplify]: Simplify 1 into 1 1553855003.080 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.080 * [taylor]: Taking taylor expansion of 4 in b 1553855003.080 * [backup-simplify]: Simplify 4 into 4 1553855003.080 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.080 * [taylor]: Taking taylor expansion of a in b 1553855003.080 * [backup-simplify]: Simplify a into a 1553855003.080 * [taylor]: Taking taylor expansion of c in b 1553855003.080 * [backup-simplify]: Simplify c into c 1553855003.080 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.080 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553855003.080 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553855003.080 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553855003.080 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553855003.080 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.080 * [taylor]: Taking taylor expansion of 4 in a 1553855003.080 * [backup-simplify]: Simplify 4 into 4 1553855003.080 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.080 * [taylor]: Taking taylor expansion of a in a 1553855003.080 * [backup-simplify]: Simplify 0 into 0 1553855003.080 * [backup-simplify]: Simplify 1 into 1 1553855003.080 * [taylor]: Taking taylor expansion of c in a 1553855003.080 * [backup-simplify]: Simplify c into c 1553855003.080 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.081 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.081 * [backup-simplify]: Simplify (- 0) into 0 1553855003.081 * [taylor]: Taking taylor expansion of 0 in c 1553855003.081 * [backup-simplify]: Simplify 0 into 0 1553855003.081 * [backup-simplify]: Simplify 0 into 0 1553855003.081 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.081 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553855003.082 * [backup-simplify]: Simplify (- 0) into 0 1553855003.082 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.082 * [taylor]: Taking taylor expansion of 0 in a 1553855003.082 * [backup-simplify]: Simplify 0 into 0 1553855003.082 * [taylor]: Taking taylor expansion of 0 in c 1553855003.082 * [backup-simplify]: Simplify 0 into 0 1553855003.082 * [backup-simplify]: Simplify 0 into 0 1553855003.082 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.082 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.082 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.082 * [taylor]: Taking taylor expansion of (- (* 4 c)) in c 1553855003.082 * [taylor]: Taking taylor expansion of (* 4 c) in c 1553855003.083 * [taylor]: Taking taylor expansion of 4 in c 1553855003.083 * [backup-simplify]: Simplify 4 into 4 1553855003.083 * [taylor]: Taking taylor expansion of c in c 1553855003.083 * [backup-simplify]: Simplify 0 into 0 1553855003.083 * [backup-simplify]: Simplify 1 into 1 1553855003.083 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.083 * [backup-simplify]: Simplify (- 0) into 0 1553855003.083 * [backup-simplify]: Simplify 0 into 0 1553855003.083 * [backup-simplify]: Simplify 0 into 0 1553855003.083 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.084 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.084 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553855003.084 * [backup-simplify]: Simplify (- 0) into 0 1553855003.085 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.085 * [taylor]: Taking taylor expansion of 1 in a 1553855003.085 * [backup-simplify]: Simplify 1 into 1 1553855003.085 * [taylor]: Taking taylor expansion of 1 in c 1553855003.085 * [backup-simplify]: Simplify 1 into 1 1553855003.085 * [backup-simplify]: Simplify 1 into 1 1553855003.085 * [taylor]: Taking taylor expansion of 0 in c 1553855003.085 * [backup-simplify]: Simplify 0 into 0 1553855003.085 * [backup-simplify]: Simplify 0 into 0 1553855003.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.086 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553855003.086 * [backup-simplify]: Simplify (- 0) into 0 1553855003.086 * [taylor]: Taking taylor expansion of 0 in c 1553855003.086 * [backup-simplify]: Simplify 0 into 0 1553855003.086 * [backup-simplify]: Simplify 0 into 0 1553855003.086 * [backup-simplify]: Simplify 0 into 0 1553855003.087 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553855003.087 * [backup-simplify]: Simplify (- 4) into -4 1553855003.087 * [backup-simplify]: Simplify -4 into -4 1553855003.087 * [backup-simplify]: Simplify 0 into 0 1553855003.087 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.088 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.088 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553855003.089 * [backup-simplify]: Simplify (- 0) into 0 1553855003.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.089 * [taylor]: Taking taylor expansion of 0 in a 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.089 * [taylor]: Taking taylor expansion of 0 in c 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.089 * [taylor]: Taking taylor expansion of 0 in c 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.089 * [taylor]: Taking taylor expansion of 0 in c 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.089 * [backup-simplify]: Simplify 0 into 0 1553855003.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.091 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553855003.091 * [backup-simplify]: Simplify (- 0) into 0 1553855003.091 * [taylor]: Taking taylor expansion of 0 in c 1553855003.091 * [backup-simplify]: Simplify 0 into 0 1553855003.091 * [backup-simplify]: Simplify 0 into 0 1553855003.091 * [backup-simplify]: Simplify 0 into 0 1553855003.091 * [backup-simplify]: Simplify (+ (* -4 (* c (* a 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553855003.091 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553855003.091 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553855003.091 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.091 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.091 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.091 * [taylor]: Taking taylor expansion of b in c 1553855003.091 * [backup-simplify]: Simplify b into b 1553855003.091 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.091 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.091 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.091 * [taylor]: Taking taylor expansion of 4 in c 1553855003.091 * [backup-simplify]: Simplify 4 into 4 1553855003.091 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.091 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.091 * [taylor]: Taking taylor expansion of a in c 1553855003.091 * [backup-simplify]: Simplify a into a 1553855003.091 * [taylor]: Taking taylor expansion of c in c 1553855003.092 * [backup-simplify]: Simplify 0 into 0 1553855003.092 * [backup-simplify]: Simplify 1 into 1 1553855003.092 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.092 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.092 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.092 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.092 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.092 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.092 * [taylor]: Taking taylor expansion of b in a 1553855003.092 * [backup-simplify]: Simplify b into b 1553855003.092 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.092 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.092 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.092 * [taylor]: Taking taylor expansion of 4 in a 1553855003.092 * [backup-simplify]: Simplify 4 into 4 1553855003.092 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.092 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.092 * [taylor]: Taking taylor expansion of a in a 1553855003.092 * [backup-simplify]: Simplify 0 into 0 1553855003.092 * [backup-simplify]: Simplify 1 into 1 1553855003.092 * [taylor]: Taking taylor expansion of c in a 1553855003.092 * [backup-simplify]: Simplify c into c 1553855003.092 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.093 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.093 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.093 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.093 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.093 * [taylor]: Taking taylor expansion of b in b 1553855003.093 * [backup-simplify]: Simplify 0 into 0 1553855003.093 * [backup-simplify]: Simplify 1 into 1 1553855003.093 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.093 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.093 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.093 * [taylor]: Taking taylor expansion of 4 in b 1553855003.093 * [backup-simplify]: Simplify 4 into 4 1553855003.093 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.093 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.093 * [taylor]: Taking taylor expansion of a in b 1553855003.093 * [backup-simplify]: Simplify a into a 1553855003.093 * [taylor]: Taking taylor expansion of c in b 1553855003.093 * [backup-simplify]: Simplify c into c 1553855003.093 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.093 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.093 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.093 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.093 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.093 * [taylor]: Taking taylor expansion of b in b 1553855003.093 * [backup-simplify]: Simplify 0 into 0 1553855003.093 * [backup-simplify]: Simplify 1 into 1 1553855003.094 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.094 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.094 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.094 * [taylor]: Taking taylor expansion of 4 in b 1553855003.094 * [backup-simplify]: Simplify 4 into 4 1553855003.094 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.094 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.094 * [taylor]: Taking taylor expansion of a in b 1553855003.094 * [backup-simplify]: Simplify a into a 1553855003.094 * [taylor]: Taking taylor expansion of c in b 1553855003.094 * [backup-simplify]: Simplify c into c 1553855003.094 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.094 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.094 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.095 * [taylor]: Taking taylor expansion of 1 in a 1553855003.095 * [backup-simplify]: Simplify 1 into 1 1553855003.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.096 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.096 * [taylor]: Taking taylor expansion of 0 in a 1553855003.096 * [backup-simplify]: Simplify 0 into 0 1553855003.096 * [taylor]: Taking taylor expansion of 1 in c 1553855003.096 * [backup-simplify]: Simplify 1 into 1 1553855003.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.097 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.097 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.097 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.097 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553855003.097 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.097 * [taylor]: Taking taylor expansion of 4 in a 1553855003.097 * [backup-simplify]: Simplify 4 into 4 1553855003.097 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.097 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.097 * [taylor]: Taking taylor expansion of a in a 1553855003.097 * [backup-simplify]: Simplify 0 into 0 1553855003.097 * [backup-simplify]: Simplify 1 into 1 1553855003.097 * [taylor]: Taking taylor expansion of c in a 1553855003.097 * [backup-simplify]: Simplify c into c 1553855003.097 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.098 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.098 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.098 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.098 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553855003.098 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553855003.098 * [taylor]: Taking taylor expansion of 4 in c 1553855003.098 * [backup-simplify]: Simplify 4 into 4 1553855003.098 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553855003.098 * [taylor]: Taking taylor expansion of c in c 1553855003.098 * [backup-simplify]: Simplify 0 into 0 1553855003.098 * [backup-simplify]: Simplify 1 into 1 1553855003.098 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.098 * [backup-simplify]: Simplify (* 4 1) into 4 1553855003.098 * [backup-simplify]: Simplify (- 4) into -4 1553855003.099 * [backup-simplify]: Simplify -4 into -4 1553855003.099 * [taylor]: Taking taylor expansion of 0 in c 1553855003.099 * [backup-simplify]: Simplify 0 into 0 1553855003.099 * [taylor]: Taking taylor expansion of 0 in c 1553855003.099 * [backup-simplify]: Simplify 0 into 0 1553855003.099 * [backup-simplify]: Simplify 1 into 1 1553855003.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.100 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553855003.100 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553855003.100 * [backup-simplify]: Simplify (- 0) into 0 1553855003.101 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.101 * [taylor]: Taking taylor expansion of 0 in a 1553855003.101 * [backup-simplify]: Simplify 0 into 0 1553855003.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553855003.102 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553855003.102 * [backup-simplify]: Simplify (- 0) into 0 1553855003.102 * [taylor]: Taking taylor expansion of 0 in c 1553855003.102 * [backup-simplify]: Simplify 0 into 0 1553855003.102 * [taylor]: Taking taylor expansion of 0 in c 1553855003.102 * [backup-simplify]: Simplify 0 into 0 1553855003.102 * [taylor]: Taking taylor expansion of 0 in c 1553855003.102 * [backup-simplify]: Simplify 0 into 0 1553855003.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.107 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553855003.107 * [backup-simplify]: Simplify (- 0) into 0 1553855003.107 * [backup-simplify]: Simplify 0 into 0 1553855003.107 * [backup-simplify]: Simplify 0 into 0 1553855003.107 * [backup-simplify]: Simplify 0 into 0 1553855003.107 * [backup-simplify]: Simplify 0 into 0 1553855003.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.109 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553855003.109 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553855003.110 * [backup-simplify]: Simplify (- 0) into 0 1553855003.110 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.110 * [taylor]: Taking taylor expansion of 0 in a 1553855003.110 * [backup-simplify]: Simplify 0 into 0 1553855003.110 * [taylor]: Taking taylor expansion of 0 in c 1553855003.110 * [backup-simplify]: Simplify 0 into 0 1553855003.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553855003.111 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553855003.111 * [backup-simplify]: Simplify (- 0) into 0 1553855003.111 * [taylor]: Taking taylor expansion of 0 in c 1553855003.111 * [backup-simplify]: Simplify 0 into 0 1553855003.111 * [taylor]: Taking taylor expansion of 0 in c 1553855003.112 * [backup-simplify]: Simplify 0 into 0 1553855003.112 * [taylor]: Taking taylor expansion of 0 in c 1553855003.112 * [backup-simplify]: Simplify 0 into 0 1553855003.112 * [backup-simplify]: Simplify 0 into 0 1553855003.112 * [backup-simplify]: Simplify 0 into 0 1553855003.112 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553855003.112 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553855003.112 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553855003.112 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.112 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.112 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.112 * [taylor]: Taking taylor expansion of b in c 1553855003.112 * [backup-simplify]: Simplify b into b 1553855003.112 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.112 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.113 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.113 * [taylor]: Taking taylor expansion of 4 in c 1553855003.113 * [backup-simplify]: Simplify 4 into 4 1553855003.113 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.113 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.113 * [taylor]: Taking taylor expansion of a in c 1553855003.113 * [backup-simplify]: Simplify a into a 1553855003.113 * [taylor]: Taking taylor expansion of c in c 1553855003.113 * [backup-simplify]: Simplify 0 into 0 1553855003.113 * [backup-simplify]: Simplify 1 into 1 1553855003.113 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.113 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.113 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.113 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.113 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.113 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.113 * [taylor]: Taking taylor expansion of b in a 1553855003.113 * [backup-simplify]: Simplify b into b 1553855003.113 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.113 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.113 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.113 * [taylor]: Taking taylor expansion of 4 in a 1553855003.113 * [backup-simplify]: Simplify 4 into 4 1553855003.113 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.113 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.113 * [taylor]: Taking taylor expansion of a in a 1553855003.113 * [backup-simplify]: Simplify 0 into 0 1553855003.113 * [backup-simplify]: Simplify 1 into 1 1553855003.113 * [taylor]: Taking taylor expansion of c in a 1553855003.113 * [backup-simplify]: Simplify c into c 1553855003.113 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.114 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.114 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.114 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.114 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.114 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.114 * [taylor]: Taking taylor expansion of b in b 1553855003.114 * [backup-simplify]: Simplify 0 into 0 1553855003.114 * [backup-simplify]: Simplify 1 into 1 1553855003.114 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.114 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.114 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.114 * [taylor]: Taking taylor expansion of 4 in b 1553855003.114 * [backup-simplify]: Simplify 4 into 4 1553855003.114 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.114 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.114 * [taylor]: Taking taylor expansion of a in b 1553855003.114 * [backup-simplify]: Simplify a into a 1553855003.114 * [taylor]: Taking taylor expansion of c in b 1553855003.114 * [backup-simplify]: Simplify c into c 1553855003.115 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.115 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.115 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.115 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.115 * [taylor]: Taking taylor expansion of b in b 1553855003.115 * [backup-simplify]: Simplify 0 into 0 1553855003.115 * [backup-simplify]: Simplify 1 into 1 1553855003.115 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.115 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.115 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.115 * [taylor]: Taking taylor expansion of 4 in b 1553855003.115 * [backup-simplify]: Simplify 4 into 4 1553855003.115 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.115 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.115 * [taylor]: Taking taylor expansion of a in b 1553855003.115 * [backup-simplify]: Simplify a into a 1553855003.115 * [taylor]: Taking taylor expansion of c in b 1553855003.115 * [backup-simplify]: Simplify c into c 1553855003.115 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.115 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.116 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.116 * [taylor]: Taking taylor expansion of 1 in a 1553855003.116 * [backup-simplify]: Simplify 1 into 1 1553855003.116 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.117 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.117 * [taylor]: Taking taylor expansion of 0 in a 1553855003.117 * [backup-simplify]: Simplify 0 into 0 1553855003.117 * [taylor]: Taking taylor expansion of 1 in c 1553855003.117 * [backup-simplify]: Simplify 1 into 1 1553855003.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.118 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.118 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.118 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.118 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553855003.118 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.118 * [taylor]: Taking taylor expansion of 4 in a 1553855003.119 * [backup-simplify]: Simplify 4 into 4 1553855003.119 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.119 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.119 * [taylor]: Taking taylor expansion of a in a 1553855003.119 * [backup-simplify]: Simplify 0 into 0 1553855003.119 * [backup-simplify]: Simplify 1 into 1 1553855003.119 * [taylor]: Taking taylor expansion of c in a 1553855003.119 * [backup-simplify]: Simplify c into c 1553855003.119 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.119 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.119 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.119 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.119 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.119 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553855003.119 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553855003.119 * [taylor]: Taking taylor expansion of 4 in c 1553855003.119 * [backup-simplify]: Simplify 4 into 4 1553855003.119 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553855003.119 * [taylor]: Taking taylor expansion of c in c 1553855003.119 * [backup-simplify]: Simplify 0 into 0 1553855003.119 * [backup-simplify]: Simplify 1 into 1 1553855003.119 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.120 * [backup-simplify]: Simplify (* 4 1) into 4 1553855003.120 * [backup-simplify]: Simplify (- 4) into -4 1553855003.120 * [backup-simplify]: Simplify -4 into -4 1553855003.120 * [taylor]: Taking taylor expansion of 0 in c 1553855003.120 * [backup-simplify]: Simplify 0 into 0 1553855003.120 * [taylor]: Taking taylor expansion of 0 in c 1553855003.120 * [backup-simplify]: Simplify 0 into 0 1553855003.120 * [backup-simplify]: Simplify 1 into 1 1553855003.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.121 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553855003.122 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553855003.122 * [backup-simplify]: Simplify (- 0) into 0 1553855003.122 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.122 * [taylor]: Taking taylor expansion of 0 in a 1553855003.122 * [backup-simplify]: Simplify 0 into 0 1553855003.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553855003.123 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553855003.123 * [backup-simplify]: Simplify (- 0) into 0 1553855003.123 * [taylor]: Taking taylor expansion of 0 in c 1553855003.123 * [backup-simplify]: Simplify 0 into 0 1553855003.123 * [taylor]: Taking taylor expansion of 0 in c 1553855003.123 * [backup-simplify]: Simplify 0 into 0 1553855003.123 * [taylor]: Taking taylor expansion of 0 in c 1553855003.123 * [backup-simplify]: Simplify 0 into 0 1553855003.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.124 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553855003.124 * [backup-simplify]: Simplify (- 0) into 0 1553855003.125 * [backup-simplify]: Simplify 0 into 0 1553855003.125 * [backup-simplify]: Simplify 0 into 0 1553855003.125 * [backup-simplify]: Simplify 0 into 0 1553855003.125 * [backup-simplify]: Simplify 0 into 0 1553855003.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.126 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553855003.127 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553855003.127 * [backup-simplify]: Simplify (- 0) into 0 1553855003.127 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.127 * [taylor]: Taking taylor expansion of 0 in a 1553855003.127 * [backup-simplify]: Simplify 0 into 0 1553855003.127 * [taylor]: Taking taylor expansion of 0 in c 1553855003.127 * [backup-simplify]: Simplify 0 into 0 1553855003.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553855003.129 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553855003.129 * [backup-simplify]: Simplify (- 0) into 0 1553855003.129 * [taylor]: Taking taylor expansion of 0 in c 1553855003.129 * [backup-simplify]: Simplify 0 into 0 1553855003.129 * [taylor]: Taking taylor expansion of 0 in c 1553855003.129 * [backup-simplify]: Simplify 0 into 0 1553855003.129 * [taylor]: Taking taylor expansion of 0 in c 1553855003.129 * [backup-simplify]: Simplify 0 into 0 1553855003.129 * [backup-simplify]: Simplify 0 into 0 1553855003.129 * [backup-simplify]: Simplify 0 into 0 1553855003.129 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1553855003.129 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1553855003.129 * [backup-simplify]: Simplify (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) into (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) 1553855003.129 * [approximate]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in (b a c) around 0 1553855003.129 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553855003.130 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553855003.130 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553855003.130 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553855003.130 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.130 * [taylor]: Taking taylor expansion of b in c 1553855003.130 * [backup-simplify]: Simplify b into b 1553855003.130 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553855003.130 * [taylor]: Taking taylor expansion of 4 in c 1553855003.130 * [backup-simplify]: Simplify 4 into 4 1553855003.130 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.130 * [taylor]: Taking taylor expansion of a in c 1553855003.130 * [backup-simplify]: Simplify a into a 1553855003.130 * [taylor]: Taking taylor expansion of c in c 1553855003.130 * [backup-simplify]: Simplify 0 into 0 1553855003.130 * [backup-simplify]: Simplify 1 into 1 1553855003.130 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.130 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.130 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.130 * [backup-simplify]: Simplify (- 0) into 0 1553855003.130 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.130 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.130 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.131 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.131 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553855003.131 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553855003.131 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553855003.131 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553855003.131 * [taylor]: Taking taylor expansion of b in c 1553855003.131 * [backup-simplify]: Simplify b into b 1553855003.131 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553855003.131 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553855003.131 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553855003.131 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553855003.131 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.131 * [taylor]: Taking taylor expansion of b in a 1553855003.131 * [backup-simplify]: Simplify b into b 1553855003.131 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.131 * [taylor]: Taking taylor expansion of 4 in a 1553855003.131 * [backup-simplify]: Simplify 4 into 4 1553855003.131 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.131 * [taylor]: Taking taylor expansion of a in a 1553855003.131 * [backup-simplify]: Simplify 0 into 0 1553855003.131 * [backup-simplify]: Simplify 1 into 1 1553855003.131 * [taylor]: Taking taylor expansion of c in a 1553855003.131 * [backup-simplify]: Simplify c into c 1553855003.131 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.132 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.132 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.132 * [backup-simplify]: Simplify (- 0) into 0 1553855003.132 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.132 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.132 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.132 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.133 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.133 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.133 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553855003.133 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553855003.133 * [taylor]: Taking taylor expansion of b in a 1553855003.133 * [backup-simplify]: Simplify b into b 1553855003.133 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553855003.133 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553855003.133 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553855003.133 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.133 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.133 * [taylor]: Taking taylor expansion of b in b 1553855003.133 * [backup-simplify]: Simplify 0 into 0 1553855003.133 * [backup-simplify]: Simplify 1 into 1 1553855003.133 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.133 * [taylor]: Taking taylor expansion of 4 in b 1553855003.133 * [backup-simplify]: Simplify 4 into 4 1553855003.133 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.133 * [taylor]: Taking taylor expansion of a in b 1553855003.133 * [backup-simplify]: Simplify a into a 1553855003.133 * [taylor]: Taking taylor expansion of c in b 1553855003.133 * [backup-simplify]: Simplify c into c 1553855003.133 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.133 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553855003.133 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553855003.133 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553855003.133 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553855003.134 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.134 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553855003.134 * [backup-simplify]: Simplify (- 0) into 0 1553855003.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.134 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553855003.134 * [taylor]: Taking taylor expansion of b in b 1553855003.134 * [backup-simplify]: Simplify 0 into 0 1553855003.134 * [backup-simplify]: Simplify 1 into 1 1553855003.134 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553855003.134 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553855003.134 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553855003.135 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.135 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.135 * [taylor]: Taking taylor expansion of b in b 1553855003.135 * [backup-simplify]: Simplify 0 into 0 1553855003.135 * [backup-simplify]: Simplify 1 into 1 1553855003.135 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.135 * [taylor]: Taking taylor expansion of 4 in b 1553855003.135 * [backup-simplify]: Simplify 4 into 4 1553855003.135 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.135 * [taylor]: Taking taylor expansion of a in b 1553855003.135 * [backup-simplify]: Simplify a into a 1553855003.135 * [taylor]: Taking taylor expansion of c in b 1553855003.135 * [backup-simplify]: Simplify c into c 1553855003.135 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.135 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553855003.135 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553855003.135 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553855003.135 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553855003.135 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.135 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553855003.136 * [backup-simplify]: Simplify (- 0) into 0 1553855003.136 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.136 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553855003.136 * [taylor]: Taking taylor expansion of b in b 1553855003.136 * [backup-simplify]: Simplify 0 into 0 1553855003.136 * [backup-simplify]: Simplify 1 into 1 1553855003.136 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553855003.136 * [backup-simplify]: Simplify (- (sqrt (- (* 4 (* a c))))) into (- (sqrt (- (* 4 (* a c))))) 1553855003.136 * [taylor]: Taking taylor expansion of (- (sqrt (- (* 4 (* a c))))) in a 1553855003.136 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553855003.136 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553855003.136 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.136 * [taylor]: Taking taylor expansion of 4 in a 1553855003.136 * [backup-simplify]: Simplify 4 into 4 1553855003.136 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.136 * [taylor]: Taking taylor expansion of a in a 1553855003.136 * [backup-simplify]: Simplify 0 into 0 1553855003.136 * [backup-simplify]: Simplify 1 into 1 1553855003.136 * [taylor]: Taking taylor expansion of c in a 1553855003.136 * [backup-simplify]: Simplify c into c 1553855003.136 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.137 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.137 * [backup-simplify]: Simplify (- 0) into 0 1553855003.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.137 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.137 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.138 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.138 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.138 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553855003.138 * [backup-simplify]: Simplify (- 0) into 0 1553855003.138 * [taylor]: Taking taylor expansion of 0 in c 1553855003.138 * [backup-simplify]: Simplify 0 into 0 1553855003.138 * [backup-simplify]: Simplify 0 into 0 1553855003.139 * [backup-simplify]: Simplify (+ 0 1) into 1 1553855003.139 * [backup-simplify]: Simplify (- 1) into -1 1553855003.139 * [taylor]: Taking taylor expansion of -1 in a 1553855003.139 * [backup-simplify]: Simplify -1 into -1 1553855003.139 * [taylor]: Taking taylor expansion of -1 in c 1553855003.139 * [backup-simplify]: Simplify -1 into -1 1553855003.139 * [backup-simplify]: Simplify -1 into -1 1553855003.139 * [backup-simplify]: Simplify (- (* +nan.0 c)) into (- (* +nan.0 c)) 1553855003.139 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553855003.139 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553855003.139 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.139 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.139 * [taylor]: Taking taylor expansion of c in c 1553855003.139 * [backup-simplify]: Simplify 0 into 0 1553855003.139 * [backup-simplify]: Simplify 1 into 1 1553855003.139 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553855003.140 * [backup-simplify]: Simplify (- 0) into 0 1553855003.140 * [backup-simplify]: Simplify 0 into 0 1553855003.140 * [backup-simplify]: Simplify 0 into 0 1553855003.140 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.140 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.141 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553855003.141 * [backup-simplify]: Simplify (- 0) into 0 1553855003.141 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.142 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553855003.142 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553855003.142 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) into (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) 1553855003.142 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) in a 1553855003.142 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in a 1553855003.142 * [taylor]: Taking taylor expansion of 1/2 in a 1553855003.142 * [backup-simplify]: Simplify 1/2 into 1/2 1553855003.142 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in a 1553855003.142 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553855003.142 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553855003.142 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.142 * [taylor]: Taking taylor expansion of 4 in a 1553855003.142 * [backup-simplify]: Simplify 4 into 4 1553855003.142 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.142 * [taylor]: Taking taylor expansion of a in a 1553855003.142 * [backup-simplify]: Simplify 0 into 0 1553855003.142 * [backup-simplify]: Simplify 1 into 1 1553855003.142 * [taylor]: Taking taylor expansion of c in a 1553855003.142 * [backup-simplify]: Simplify c into c 1553855003.142 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.143 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.143 * [backup-simplify]: Simplify (- 0) into 0 1553855003.143 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.143 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.143 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.144 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.144 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.144 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553855003.144 * [backup-simplify]: Simplify (/ 1 (* +nan.0 c)) into (/ +nan.0 c) 1553855003.145 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.145 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553855003.145 * [backup-simplify]: Simplify (- 0) into 0 1553855003.146 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553855003.146 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553855003.146 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 c))) into (- +nan.0) 1553855003.147 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553855003.147 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553855003.147 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.147 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.147 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.147 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.148 * [taylor]: Taking taylor expansion of 0 in c 1553855003.148 * [backup-simplify]: Simplify 0 into 0 1553855003.148 * [backup-simplify]: Simplify 0 into 0 1553855003.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.149 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553855003.149 * [backup-simplify]: Simplify (- 0) into 0 1553855003.149 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553855003.149 * [backup-simplify]: Simplify (- (* +nan.0 (pow c 2))) into (- (* +nan.0 (pow c 2))) 1553855003.149 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 2))) in c 1553855003.149 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553855003.149 * [taylor]: Taking taylor expansion of +nan.0 in c 1553855003.149 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.149 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553855003.150 * [taylor]: Taking taylor expansion of c in c 1553855003.150 * [backup-simplify]: Simplify 0 into 0 1553855003.150 * [backup-simplify]: Simplify 1 into 1 1553855003.150 * [backup-simplify]: Simplify 0 into 0 1553855003.150 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553855003.151 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553855003.151 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.152 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* c (* a 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553855003.152 * [backup-simplify]: Simplify (- (- (/ 1 b)) (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))))) into (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) 1553855003.152 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in (b a c) around 0 1553855003.152 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553855003.152 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553855003.152 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553855003.152 * [taylor]: Taking taylor expansion of b in c 1553855003.152 * [backup-simplify]: Simplify b into b 1553855003.152 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.152 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.152 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.152 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.152 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.152 * [taylor]: Taking taylor expansion of b in c 1553855003.152 * [backup-simplify]: Simplify b into b 1553855003.152 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.152 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.152 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.152 * [taylor]: Taking taylor expansion of 4 in c 1553855003.152 * [backup-simplify]: Simplify 4 into 4 1553855003.152 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.152 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.152 * [taylor]: Taking taylor expansion of a in c 1553855003.152 * [backup-simplify]: Simplify a into a 1553855003.152 * [taylor]: Taking taylor expansion of c in c 1553855003.152 * [backup-simplify]: Simplify 0 into 0 1553855003.152 * [backup-simplify]: Simplify 1 into 1 1553855003.152 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.153 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.153 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.153 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.153 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.153 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.153 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.154 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.154 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1553855003.154 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553855003.154 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553855003.154 * [taylor]: Taking taylor expansion of b in a 1553855003.154 * [backup-simplify]: Simplify b into b 1553855003.154 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.154 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553855003.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.154 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.154 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.154 * [taylor]: Taking taylor expansion of b in a 1553855003.154 * [backup-simplify]: Simplify b into b 1553855003.154 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.154 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.154 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.154 * [taylor]: Taking taylor expansion of 4 in a 1553855003.154 * [backup-simplify]: Simplify 4 into 4 1553855003.154 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.154 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.154 * [taylor]: Taking taylor expansion of a in a 1553855003.154 * [backup-simplify]: Simplify 0 into 0 1553855003.154 * [backup-simplify]: Simplify 1 into 1 1553855003.154 * [taylor]: Taking taylor expansion of c in a 1553855003.154 * [backup-simplify]: Simplify c into c 1553855003.154 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.154 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.154 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.154 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.154 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.154 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553855003.155 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.155 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553855003.155 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553855003.155 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553855003.155 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.155 * [taylor]: Taking taylor expansion of b in b 1553855003.155 * [backup-simplify]: Simplify 0 into 0 1553855003.155 * [backup-simplify]: Simplify 1 into 1 1553855003.155 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.155 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.156 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.156 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.156 * [taylor]: Taking taylor expansion of b in b 1553855003.156 * [backup-simplify]: Simplify 0 into 0 1553855003.156 * [backup-simplify]: Simplify 1 into 1 1553855003.156 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.156 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.156 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.156 * [taylor]: Taking taylor expansion of 4 in b 1553855003.156 * [backup-simplify]: Simplify 4 into 4 1553855003.156 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.156 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.156 * [taylor]: Taking taylor expansion of a in b 1553855003.156 * [backup-simplify]: Simplify a into a 1553855003.156 * [taylor]: Taking taylor expansion of c in b 1553855003.156 * [backup-simplify]: Simplify c into c 1553855003.156 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.156 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.157 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.157 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.157 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.158 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.158 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.158 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553855003.158 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553855003.158 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.158 * [taylor]: Taking taylor expansion of b in b 1553855003.158 * [backup-simplify]: Simplify 0 into 0 1553855003.158 * [backup-simplify]: Simplify 1 into 1 1553855003.159 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.159 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.159 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.159 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.159 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.159 * [taylor]: Taking taylor expansion of b in b 1553855003.159 * [backup-simplify]: Simplify 0 into 0 1553855003.159 * [backup-simplify]: Simplify 1 into 1 1553855003.159 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.159 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.159 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.159 * [taylor]: Taking taylor expansion of 4 in b 1553855003.159 * [backup-simplify]: Simplify 4 into 4 1553855003.159 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.159 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.159 * [taylor]: Taking taylor expansion of a in b 1553855003.159 * [backup-simplify]: Simplify a into a 1553855003.159 * [taylor]: Taking taylor expansion of c in b 1553855003.159 * [backup-simplify]: Simplify c into c 1553855003.159 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.159 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.160 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.160 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.160 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.161 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.161 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.162 * [backup-simplify]: Simplify (+ 1 1) into 2 1553855003.162 * [backup-simplify]: Simplify (- 2) into -2 1553855003.162 * [taylor]: Taking taylor expansion of -2 in a 1553855003.162 * [backup-simplify]: Simplify -2 into -2 1553855003.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.163 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.163 * [backup-simplify]: Simplify (- 0) into 0 1553855003.163 * [taylor]: Taking taylor expansion of 0 in a 1553855003.163 * [backup-simplify]: Simplify 0 into 0 1553855003.163 * [taylor]: Taking taylor expansion of -2 in c 1553855003.163 * [backup-simplify]: Simplify -2 into -2 1553855003.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.165 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.165 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.165 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.166 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553855003.166 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553855003.166 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* a c))))) into (* 2 (/ 1 (* a c))) 1553855003.166 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553855003.166 * [taylor]: Taking taylor expansion of 2 in a 1553855003.166 * [backup-simplify]: Simplify 2 into 2 1553855003.166 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.166 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.166 * [taylor]: Taking taylor expansion of a in a 1553855003.166 * [backup-simplify]: Simplify 0 into 0 1553855003.166 * [backup-simplify]: Simplify 1 into 1 1553855003.166 * [taylor]: Taking taylor expansion of c in a 1553855003.166 * [backup-simplify]: Simplify c into c 1553855003.166 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.166 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.166 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.166 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553855003.166 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553855003.166 * [taylor]: Taking taylor expansion of 2 in c 1553855003.166 * [backup-simplify]: Simplify 2 into 2 1553855003.167 * [taylor]: Taking taylor expansion of c in c 1553855003.167 * [backup-simplify]: Simplify 0 into 0 1553855003.167 * [backup-simplify]: Simplify 1 into 1 1553855003.167 * [backup-simplify]: Simplify (/ 2 1) into 2 1553855003.167 * [backup-simplify]: Simplify 2 into 2 1553855003.167 * [taylor]: Taking taylor expansion of 0 in c 1553855003.167 * [backup-simplify]: Simplify 0 into 0 1553855003.167 * [taylor]: Taking taylor expansion of 0 in c 1553855003.167 * [backup-simplify]: Simplify 0 into 0 1553855003.167 * [backup-simplify]: Simplify -2 into -2 1553855003.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.169 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553855003.169 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553855003.169 * [backup-simplify]: Simplify (- 0) into 0 1553855003.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.170 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553855003.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.170 * [backup-simplify]: Simplify (- 0) into 0 1553855003.170 * [taylor]: Taking taylor expansion of 0 in a 1553855003.170 * [backup-simplify]: Simplify 0 into 0 1553855003.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553855003.171 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553855003.171 * [taylor]: Taking taylor expansion of 0 in c 1553855003.171 * [backup-simplify]: Simplify 0 into 0 1553855003.171 * [taylor]: Taking taylor expansion of 0 in c 1553855003.171 * [backup-simplify]: Simplify 0 into 0 1553855003.171 * [taylor]: Taking taylor expansion of 0 in c 1553855003.171 * [backup-simplify]: Simplify 0 into 0 1553855003.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553855003.172 * [backup-simplify]: Simplify 0 into 0 1553855003.172 * [backup-simplify]: Simplify 0 into 0 1553855003.172 * [backup-simplify]: Simplify 0 into 0 1553855003.172 * [backup-simplify]: Simplify 0 into 0 1553855003.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.174 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553855003.175 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553855003.175 * [backup-simplify]: Simplify (- 0) into 0 1553855003.175 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.176 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553855003.176 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553855003.176 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553855003.176 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553855003.176 * [taylor]: Taking taylor expansion of 2 in a 1553855003.176 * [backup-simplify]: Simplify 2 into 2 1553855003.176 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553855003.176 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553855003.176 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.176 * [taylor]: Taking taylor expansion of a in a 1553855003.176 * [backup-simplify]: Simplify 0 into 0 1553855003.176 * [backup-simplify]: Simplify 1 into 1 1553855003.176 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553855003.176 * [taylor]: Taking taylor expansion of c in a 1553855003.176 * [backup-simplify]: Simplify c into c 1553855003.177 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.177 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553855003.177 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553855003.177 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553855003.177 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553855003.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553855003.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553855003.178 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553855003.178 * [taylor]: Taking taylor expansion of 0 in c 1553855003.178 * [backup-simplify]: Simplify 0 into 0 1553855003.178 * [taylor]: Taking taylor expansion of 0 in c 1553855003.178 * [backup-simplify]: Simplify 0 into 0 1553855003.179 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553855003.179 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553855003.179 * [taylor]: Taking taylor expansion of 0 in c 1553855003.179 * [backup-simplify]: Simplify 0 into 0 1553855003.179 * [taylor]: Taking taylor expansion of 0 in c 1553855003.179 * [backup-simplify]: Simplify 0 into 0 1553855003.179 * [taylor]: Taking taylor expansion of 0 in c 1553855003.179 * [backup-simplify]: Simplify 0 into 0 1553855003.179 * [backup-simplify]: Simplify 0 into 0 1553855003.179 * [backup-simplify]: Simplify 0 into 0 1553855003.180 * [backup-simplify]: Simplify (+ (* -2 (* 1 (* 1 (/ 1 (/ 1 b))))) (* 2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1553855003.180 * [backup-simplify]: Simplify (- (- (/ 1 (- b))) (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))))) into (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1553855003.180 * [approximate]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b a c) around 0 1553855003.180 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553855003.180 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553855003.180 * [taylor]: Taking taylor expansion of b in c 1553855003.180 * [backup-simplify]: Simplify b into b 1553855003.180 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.180 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.180 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.180 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.180 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.180 * [taylor]: Taking taylor expansion of b in c 1553855003.180 * [backup-simplify]: Simplify b into b 1553855003.180 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.180 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.180 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.180 * [taylor]: Taking taylor expansion of 4 in c 1553855003.180 * [backup-simplify]: Simplify 4 into 4 1553855003.180 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.180 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.180 * [taylor]: Taking taylor expansion of a in c 1553855003.180 * [backup-simplify]: Simplify a into a 1553855003.180 * [taylor]: Taking taylor expansion of c in c 1553855003.180 * [backup-simplify]: Simplify 0 into 0 1553855003.180 * [backup-simplify]: Simplify 1 into 1 1553855003.180 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.181 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.181 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.181 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.181 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.181 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.181 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.182 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.182 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553855003.182 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553855003.182 * [taylor]: Taking taylor expansion of b in a 1553855003.182 * [backup-simplify]: Simplify b into b 1553855003.182 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.182 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553855003.182 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.182 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.182 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.182 * [taylor]: Taking taylor expansion of b in a 1553855003.182 * [backup-simplify]: Simplify b into b 1553855003.182 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.182 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.182 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.182 * [taylor]: Taking taylor expansion of 4 in a 1553855003.182 * [backup-simplify]: Simplify 4 into 4 1553855003.182 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.182 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.182 * [taylor]: Taking taylor expansion of a in a 1553855003.182 * [backup-simplify]: Simplify 0 into 0 1553855003.182 * [backup-simplify]: Simplify 1 into 1 1553855003.182 * [taylor]: Taking taylor expansion of c in a 1553855003.182 * [backup-simplify]: Simplify c into c 1553855003.182 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.182 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.182 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.183 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.183 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.183 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553855003.183 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.183 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553855003.183 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553855003.183 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.183 * [taylor]: Taking taylor expansion of b in b 1553855003.183 * [backup-simplify]: Simplify 0 into 0 1553855003.183 * [backup-simplify]: Simplify 1 into 1 1553855003.184 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.184 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.184 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.184 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.184 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.184 * [taylor]: Taking taylor expansion of b in b 1553855003.184 * [backup-simplify]: Simplify 0 into 0 1553855003.184 * [backup-simplify]: Simplify 1 into 1 1553855003.184 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.184 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.184 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.184 * [taylor]: Taking taylor expansion of 4 in b 1553855003.184 * [backup-simplify]: Simplify 4 into 4 1553855003.184 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.184 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.184 * [taylor]: Taking taylor expansion of a in b 1553855003.184 * [backup-simplify]: Simplify a into a 1553855003.184 * [taylor]: Taking taylor expansion of c in b 1553855003.184 * [backup-simplify]: Simplify c into c 1553855003.184 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.184 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.185 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.185 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.185 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.186 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.186 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.186 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553855003.186 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.186 * [taylor]: Taking taylor expansion of b in b 1553855003.186 * [backup-simplify]: Simplify 0 into 0 1553855003.186 * [backup-simplify]: Simplify 1 into 1 1553855003.187 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.187 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.187 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.187 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.187 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.187 * [taylor]: Taking taylor expansion of b in b 1553855003.187 * [backup-simplify]: Simplify 0 into 0 1553855003.187 * [backup-simplify]: Simplify 1 into 1 1553855003.187 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.187 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.187 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.187 * [taylor]: Taking taylor expansion of 4 in b 1553855003.187 * [backup-simplify]: Simplify 4 into 4 1553855003.187 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.187 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.187 * [taylor]: Taking taylor expansion of a in b 1553855003.187 * [backup-simplify]: Simplify a into a 1553855003.187 * [taylor]: Taking taylor expansion of c in b 1553855003.187 * [backup-simplify]: Simplify c into c 1553855003.187 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.187 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.188 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.188 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.188 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.189 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.189 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.190 * [backup-simplify]: Simplify (- 1) into -1 1553855003.190 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553855003.190 * [taylor]: Taking taylor expansion of 0 in a 1553855003.190 * [backup-simplify]: Simplify 0 into 0 1553855003.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.191 * [backup-simplify]: Simplify (- 0) into 0 1553855003.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.191 * [taylor]: Taking taylor expansion of 0 in a 1553855003.191 * [backup-simplify]: Simplify 0 into 0 1553855003.191 * [taylor]: Taking taylor expansion of 0 in c 1553855003.191 * [backup-simplify]: Simplify 0 into 0 1553855003.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.193 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.193 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.193 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.194 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553855003.194 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553855003.194 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553855003.194 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553855003.194 * [taylor]: Taking taylor expansion of 2 in a 1553855003.194 * [backup-simplify]: Simplify 2 into 2 1553855003.194 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.194 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.194 * [taylor]: Taking taylor expansion of a in a 1553855003.194 * [backup-simplify]: Simplify 0 into 0 1553855003.194 * [backup-simplify]: Simplify 1 into 1 1553855003.194 * [taylor]: Taking taylor expansion of c in a 1553855003.194 * [backup-simplify]: Simplify c into c 1553855003.194 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.194 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.194 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.194 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553855003.194 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553855003.194 * [taylor]: Taking taylor expansion of 2 in c 1553855003.194 * [backup-simplify]: Simplify 2 into 2 1553855003.194 * [taylor]: Taking taylor expansion of c in c 1553855003.194 * [backup-simplify]: Simplify 0 into 0 1553855003.194 * [backup-simplify]: Simplify 1 into 1 1553855003.198 * [backup-simplify]: Simplify (/ 2 1) into 2 1553855003.198 * [backup-simplify]: Simplify 2 into 2 1553855003.198 * [taylor]: Taking taylor expansion of 0 in c 1553855003.198 * [backup-simplify]: Simplify 0 into 0 1553855003.198 * [taylor]: Taking taylor expansion of 0 in c 1553855003.198 * [backup-simplify]: Simplify 0 into 0 1553855003.198 * [backup-simplify]: Simplify 0 into 0 1553855003.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.200 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553855003.201 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553855003.201 * [backup-simplify]: Simplify (- 0) into 0 1553855003.201 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.202 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553855003.202 * [backup-simplify]: Simplify (- 0) into 0 1553855003.202 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.202 * [taylor]: Taking taylor expansion of 0 in a 1553855003.202 * [backup-simplify]: Simplify 0 into 0 1553855003.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553855003.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553855003.203 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553855003.203 * [taylor]: Taking taylor expansion of 0 in c 1553855003.203 * [backup-simplify]: Simplify 0 into 0 1553855003.203 * [taylor]: Taking taylor expansion of 0 in c 1553855003.203 * [backup-simplify]: Simplify 0 into 0 1553855003.203 * [taylor]: Taking taylor expansion of 0 in c 1553855003.203 * [backup-simplify]: Simplify 0 into 0 1553855003.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553855003.204 * [backup-simplify]: Simplify 0 into 0 1553855003.204 * [backup-simplify]: Simplify 0 into 0 1553855003.204 * [backup-simplify]: Simplify 0 into 0 1553855003.204 * [backup-simplify]: Simplify 0 into 0 1553855003.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.206 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553855003.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553855003.206 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553855003.207 * [backup-simplify]: Simplify (- 0) into 0 1553855003.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.207 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553855003.208 * [backup-simplify]: Simplify (- (/ -2 (* (pow a 2) (pow c 2)))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553855003.208 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* (pow a 2) (pow c 2))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553855003.208 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553855003.208 * [taylor]: Taking taylor expansion of 2 in a 1553855003.208 * [backup-simplify]: Simplify 2 into 2 1553855003.208 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553855003.208 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553855003.208 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.208 * [taylor]: Taking taylor expansion of a in a 1553855003.208 * [backup-simplify]: Simplify 0 into 0 1553855003.208 * [backup-simplify]: Simplify 1 into 1 1553855003.208 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553855003.208 * [taylor]: Taking taylor expansion of c in a 1553855003.208 * [backup-simplify]: Simplify c into c 1553855003.208 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.208 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553855003.208 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553855003.208 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553855003.208 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553855003.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553855003.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553855003.209 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553855003.209 * [taylor]: Taking taylor expansion of 0 in c 1553855003.209 * [backup-simplify]: Simplify 0 into 0 1553855003.210 * [taylor]: Taking taylor expansion of 0 in c 1553855003.210 * [backup-simplify]: Simplify 0 into 0 1553855003.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553855003.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553855003.211 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553855003.211 * [taylor]: Taking taylor expansion of 0 in c 1553855003.211 * [backup-simplify]: Simplify 0 into 0 1553855003.211 * [taylor]: Taking taylor expansion of 0 in c 1553855003.211 * [backup-simplify]: Simplify 0 into 0 1553855003.211 * [taylor]: Taking taylor expansion of 0 in c 1553855003.211 * [backup-simplify]: Simplify 0 into 0 1553855003.211 * [backup-simplify]: Simplify 0 into 0 1553855003.211 * [backup-simplify]: Simplify (* 2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b))))) into (* -2 (/ (* a c) b)) 1553855003.211 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1553855003.211 * [backup-simplify]: Simplify (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) into (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) 1553855003.211 * [approximate]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in (c b a) around 0 1553855003.211 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in a 1553855003.211 * [taylor]: Taking taylor expansion of -1 in a 1553855003.211 * [backup-simplify]: Simplify -1 into -1 1553855003.211 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553855003.211 * [taylor]: Taking taylor expansion of c in a 1553855003.212 * [backup-simplify]: Simplify c into c 1553855003.212 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553855003.212 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553855003.212 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553855003.212 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.212 * [taylor]: Taking taylor expansion of b in a 1553855003.212 * [backup-simplify]: Simplify b into b 1553855003.212 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553855003.212 * [taylor]: Taking taylor expansion of 4 in a 1553855003.212 * [backup-simplify]: Simplify 4 into 4 1553855003.212 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.212 * [taylor]: Taking taylor expansion of a in a 1553855003.212 * [backup-simplify]: Simplify 0 into 0 1553855003.212 * [backup-simplify]: Simplify 1 into 1 1553855003.212 * [taylor]: Taking taylor expansion of c in a 1553855003.212 * [backup-simplify]: Simplify c into c 1553855003.212 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.212 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.212 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.212 * [backup-simplify]: Simplify (- 0) into 0 1553855003.212 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.213 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.213 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.213 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.214 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553855003.214 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553855003.214 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553855003.214 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553855003.214 * [taylor]: Taking taylor expansion of b in a 1553855003.214 * [backup-simplify]: Simplify b into b 1553855003.214 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553855003.214 * [backup-simplify]: Simplify (/ c (* 2 b)) into (* 1/2 (/ c b)) 1553855003.214 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in b 1553855003.214 * [taylor]: Taking taylor expansion of -1 in b 1553855003.214 * [backup-simplify]: Simplify -1 into -1 1553855003.214 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553855003.214 * [taylor]: Taking taylor expansion of c in b 1553855003.214 * [backup-simplify]: Simplify c into c 1553855003.214 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553855003.214 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553855003.214 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553855003.214 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.214 * [taylor]: Taking taylor expansion of b in b 1553855003.214 * [backup-simplify]: Simplify 0 into 0 1553855003.214 * [backup-simplify]: Simplify 1 into 1 1553855003.214 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553855003.214 * [taylor]: Taking taylor expansion of 4 in b 1553855003.214 * [backup-simplify]: Simplify 4 into 4 1553855003.214 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.214 * [taylor]: Taking taylor expansion of a in b 1553855003.214 * [backup-simplify]: Simplify a into a 1553855003.214 * [taylor]: Taking taylor expansion of c in b 1553855003.214 * [backup-simplify]: Simplify c into c 1553855003.214 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.214 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553855003.214 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553855003.214 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553855003.214 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553855003.215 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553855003.215 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553855003.215 * [backup-simplify]: Simplify (- 0) into 0 1553855003.215 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.215 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553855003.215 * [taylor]: Taking taylor expansion of b in b 1553855003.215 * [backup-simplify]: Simplify 0 into 0 1553855003.215 * [backup-simplify]: Simplify 1 into 1 1553855003.216 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553855003.216 * [backup-simplify]: Simplify (/ c (sqrt (- (* 4 (* a c))))) into (/ c (sqrt (- (* 4 (* a c))))) 1553855003.216 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553855003.216 * [taylor]: Taking taylor expansion of -1 in c 1553855003.216 * [backup-simplify]: Simplify -1 into -1 1553855003.216 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553855003.216 * [taylor]: Taking taylor expansion of c in c 1553855003.216 * [backup-simplify]: Simplify 0 into 0 1553855003.216 * [backup-simplify]: Simplify 1 into 1 1553855003.216 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553855003.216 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553855003.216 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553855003.216 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.216 * [taylor]: Taking taylor expansion of b in c 1553855003.216 * [backup-simplify]: Simplify b into b 1553855003.216 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553855003.216 * [taylor]: Taking taylor expansion of 4 in c 1553855003.216 * [backup-simplify]: Simplify 4 into 4 1553855003.216 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.216 * [taylor]: Taking taylor expansion of a in c 1553855003.216 * [backup-simplify]: Simplify a into a 1553855003.216 * [taylor]: Taking taylor expansion of c in c 1553855003.216 * [backup-simplify]: Simplify 0 into 0 1553855003.216 * [backup-simplify]: Simplify 1 into 1 1553855003.216 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.216 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.216 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.217 * [backup-simplify]: Simplify (- 0) into 0 1553855003.217 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.217 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.217 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.217 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.217 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553855003.217 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553855003.217 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553855003.217 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553855003.217 * [taylor]: Taking taylor expansion of b in c 1553855003.217 * [backup-simplify]: Simplify b into b 1553855003.217 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553855003.218 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553855003.218 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553855003.218 * [taylor]: Taking taylor expansion of -1 in c 1553855003.218 * [backup-simplify]: Simplify -1 into -1 1553855003.218 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553855003.218 * [taylor]: Taking taylor expansion of c in c 1553855003.218 * [backup-simplify]: Simplify 0 into 0 1553855003.218 * [backup-simplify]: Simplify 1 into 1 1553855003.218 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553855003.218 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553855003.218 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553855003.218 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.218 * [taylor]: Taking taylor expansion of b in c 1553855003.218 * [backup-simplify]: Simplify b into b 1553855003.218 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553855003.218 * [taylor]: Taking taylor expansion of 4 in c 1553855003.218 * [backup-simplify]: Simplify 4 into 4 1553855003.218 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.218 * [taylor]: Taking taylor expansion of a in c 1553855003.218 * [backup-simplify]: Simplify a into a 1553855003.218 * [taylor]: Taking taylor expansion of c in c 1553855003.218 * [backup-simplify]: Simplify 0 into 0 1553855003.218 * [backup-simplify]: Simplify 1 into 1 1553855003.218 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.218 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.218 * [backup-simplify]: Simplify (* 4 0) into 0 1553855003.218 * [backup-simplify]: Simplify (- 0) into 0 1553855003.218 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553855003.219 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553855003.219 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.219 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.219 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553855003.219 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553855003.219 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553855003.219 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553855003.219 * [taylor]: Taking taylor expansion of b in c 1553855003.219 * [backup-simplify]: Simplify b into b 1553855003.219 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553855003.219 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553855003.219 * [backup-simplify]: Simplify (* -1 (/ 1/2 b)) into (/ -1/2 b) 1553855003.220 * [taylor]: Taking taylor expansion of (/ -1/2 b) in b 1553855003.220 * [taylor]: Taking taylor expansion of -1/2 in b 1553855003.220 * [backup-simplify]: Simplify -1/2 into -1/2 1553855003.220 * [taylor]: Taking taylor expansion of b in b 1553855003.220 * [backup-simplify]: Simplify 0 into 0 1553855003.220 * [backup-simplify]: Simplify 1 into 1 1553855003.220 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 1553855003.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 1553855003.220 * [taylor]: Taking taylor expansion of 0 in a 1553855003.220 * [backup-simplify]: Simplify 0 into 0 1553855003.220 * [backup-simplify]: Simplify 0 into 0 1553855003.220 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553855003.221 * [backup-simplify]: Simplify (- (/ 0 (* 2 b)) (+ (* (/ 1/2 b) (/ (- (* 2 (/ a b))) (* 2 b))))) into (* 1/2 (/ a (pow b 3))) 1553855003.221 * [backup-simplify]: Simplify (+ (* -1 (* 1/2 (/ a (pow b 3)))) (* 0 (/ 1/2 b))) into (- (* 1/2 (/ a (pow b 3)))) 1553855003.221 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ a (pow b 3)))) in b 1553855003.221 * [taylor]: Taking taylor expansion of (* 1/2 (/ a (pow b 3))) in b 1553855003.221 * [taylor]: Taking taylor expansion of 1/2 in b 1553855003.221 * [backup-simplify]: Simplify 1/2 into 1/2 1553855003.221 * [taylor]: Taking taylor expansion of (/ a (pow b 3)) in b 1553855003.221 * [taylor]: Taking taylor expansion of a in b 1553855003.221 * [backup-simplify]: Simplify a into a 1553855003.221 * [taylor]: Taking taylor expansion of (pow b 3) in b 1553855003.221 * [taylor]: Taking taylor expansion of b in b 1553855003.221 * [backup-simplify]: Simplify 0 into 0 1553855003.221 * [backup-simplify]: Simplify 1 into 1 1553855003.221 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.221 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.221 * [backup-simplify]: Simplify (/ a 1) into a 1553855003.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.223 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)))) into 0 1553855003.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.227 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.228 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1553855003.228 * [backup-simplify]: Simplify (- 0) into 0 1553855003.228 * [taylor]: Taking taylor expansion of 0 in a 1553855003.228 * [backup-simplify]: Simplify 0 into 0 1553855003.228 * [backup-simplify]: Simplify 0 into 0 1553855003.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.228 * [taylor]: Taking taylor expansion of 0 in a 1553855003.229 * [backup-simplify]: Simplify 0 into 0 1553855003.229 * [backup-simplify]: Simplify 0 into 0 1553855003.229 * [backup-simplify]: Simplify 0 into 0 1553855003.229 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553855003.229 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553855003.230 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553855003.230 * [backup-simplify]: Simplify (- 0) into 0 1553855003.230 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.231 * [backup-simplify]: Simplify (/ (- 0 (pow (* -2 (/ a b)) 2) (+)) (* 2 b)) into (* -2 (/ (pow a 2) (pow b 3))) 1553855003.231 * [backup-simplify]: Simplify (+ (* -2 (/ (pow a 2) (pow b 3))) 0) into (- (* 2 (/ (pow a 2) (pow b 3)))) 1553855003.231 * [backup-simplify]: Simplify (- (/ 0 (* 2 b)) (+ (* (/ 1/2 b) (/ (- (* 2 (/ (pow a 2) (pow b 3)))) (* 2 b))) (* (* 1/2 (/ a (pow b 3))) (/ (- (* 2 (/ a b))) (* 2 b))))) into (/ (pow a 2) (pow b 5)) 1553855003.231 * [backup-simplify]: Simplify (+ (* -1 (/ (pow a 2) (pow b 5))) (+ (* 0 (* 1/2 (/ a (pow b 3)))) (* 0 (/ 1/2 b)))) into (- (/ (pow a 2) (pow b 5))) 1553855003.231 * [taylor]: Taking taylor expansion of (- (/ (pow a 2) (pow b 5))) in b 1553855003.231 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 5)) in b 1553855003.231 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553855003.231 * [taylor]: Taking taylor expansion of a in b 1553855003.231 * [backup-simplify]: Simplify a into a 1553855003.231 * [taylor]: Taking taylor expansion of (pow b 5) in b 1553855003.231 * [taylor]: Taking taylor expansion of b in b 1553855003.231 * [backup-simplify]: Simplify 0 into 0 1553855003.231 * [backup-simplify]: Simplify 1 into 1 1553855003.232 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.232 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.232 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.232 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.232 * [backup-simplify]: Simplify (/ (pow a 2) 1) into (pow a 2) 1553855003.233 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0 1553855003.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553855003.234 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553855003.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.239 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553855003.240 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553855003.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)))) into 0 1553855003.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.242 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0 1553855003.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553855003.244 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1553855003.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.246 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0 1553855003.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.249 * [backup-simplify]: Simplify (- 0) into 0 1553855003.249 * [taylor]: Taking taylor expansion of 0 in a 1553855003.249 * [backup-simplify]: Simplify 0 into 0 1553855003.249 * [backup-simplify]: Simplify 0 into 0 1553855003.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553855003.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.253 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0 1553855003.253 * [backup-simplify]: Simplify (- 0) into 0 1553855003.253 * [taylor]: Taking taylor expansion of 0 in a 1553855003.253 * [backup-simplify]: Simplify 0 into 0 1553855003.253 * [backup-simplify]: Simplify 0 into 0 1553855003.253 * [backup-simplify]: Simplify 0 into 0 1553855003.254 * [backup-simplify]: Simplify (/ (/ 1 c) (- (- (/ 1 b)) (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))))) into (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) 1553855003.254 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in (c b a) around 0 1553855003.254 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in a 1553855003.254 * [taylor]: Taking taylor expansion of -1 in a 1553855003.254 * [backup-simplify]: Simplify -1 into -1 1553855003.254 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in a 1553855003.254 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553855003.254 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553855003.254 * [taylor]: Taking taylor expansion of b in a 1553855003.254 * [backup-simplify]: Simplify b into b 1553855003.254 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.254 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553855003.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.254 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.254 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.254 * [taylor]: Taking taylor expansion of b in a 1553855003.254 * [backup-simplify]: Simplify b into b 1553855003.254 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.254 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.254 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.254 * [taylor]: Taking taylor expansion of 4 in a 1553855003.254 * [backup-simplify]: Simplify 4 into 4 1553855003.254 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.254 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.254 * [taylor]: Taking taylor expansion of a in a 1553855003.254 * [backup-simplify]: Simplify 0 into 0 1553855003.254 * [backup-simplify]: Simplify 1 into 1 1553855003.254 * [taylor]: Taking taylor expansion of c in a 1553855003.254 * [backup-simplify]: Simplify c into c 1553855003.254 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.254 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.254 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.255 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.255 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553855003.255 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.255 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553855003.255 * [taylor]: Taking taylor expansion of c in a 1553855003.255 * [backup-simplify]: Simplify c into c 1553855003.256 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.256 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.256 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 c)) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553855003.256 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (/ 1 b) (* +nan.0 (/ 1 c))) c)) into (- (/ c b) +nan.0) 1553855003.256 * [backup-simplify]: Simplify (/ -1 (- (/ c b) +nan.0)) into (/ -1 (- (/ c b) +nan.0)) 1553855003.256 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in b 1553855003.256 * [taylor]: Taking taylor expansion of -1 in b 1553855003.256 * [backup-simplify]: Simplify -1 into -1 1553855003.256 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in b 1553855003.256 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553855003.256 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.256 * [taylor]: Taking taylor expansion of b in b 1553855003.256 * [backup-simplify]: Simplify 0 into 0 1553855003.256 * [backup-simplify]: Simplify 1 into 1 1553855003.256 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.256 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.256 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.256 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.256 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.256 * [taylor]: Taking taylor expansion of b in b 1553855003.256 * [backup-simplify]: Simplify 0 into 0 1553855003.257 * [backup-simplify]: Simplify 1 into 1 1553855003.257 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.257 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.257 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.257 * [taylor]: Taking taylor expansion of 4 in b 1553855003.257 * [backup-simplify]: Simplify 4 into 4 1553855003.257 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.257 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.257 * [taylor]: Taking taylor expansion of a in b 1553855003.257 * [backup-simplify]: Simplify a into a 1553855003.257 * [taylor]: Taking taylor expansion of c in b 1553855003.257 * [backup-simplify]: Simplify c into c 1553855003.257 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.257 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.257 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.258 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.258 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.259 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.259 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.260 * [taylor]: Taking taylor expansion of c in b 1553855003.260 * [backup-simplify]: Simplify c into c 1553855003.260 * [backup-simplify]: Simplify (+ 1 1) into 2 1553855003.260 * [backup-simplify]: Simplify (* 2 c) into (* 2 c) 1553855003.260 * [backup-simplify]: Simplify (/ -1 (* 2 c)) into (/ -1/2 c) 1553855003.260 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553855003.260 * [taylor]: Taking taylor expansion of -1 in c 1553855003.260 * [backup-simplify]: Simplify -1 into -1 1553855003.260 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553855003.260 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553855003.260 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553855003.260 * [taylor]: Taking taylor expansion of b in c 1553855003.260 * [backup-simplify]: Simplify b into b 1553855003.260 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.260 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.260 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.260 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.260 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.260 * [taylor]: Taking taylor expansion of b in c 1553855003.260 * [backup-simplify]: Simplify b into b 1553855003.260 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.260 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.260 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.260 * [taylor]: Taking taylor expansion of 4 in c 1553855003.260 * [backup-simplify]: Simplify 4 into 4 1553855003.260 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.260 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.260 * [taylor]: Taking taylor expansion of a in c 1553855003.260 * [backup-simplify]: Simplify a into a 1553855003.260 * [taylor]: Taking taylor expansion of c in c 1553855003.260 * [backup-simplify]: Simplify 0 into 0 1553855003.260 * [backup-simplify]: Simplify 1 into 1 1553855003.260 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.261 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.261 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.261 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.261 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.261 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.261 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.261 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.261 * [taylor]: Taking taylor expansion of c in c 1553855003.261 * [backup-simplify]: Simplify 0 into 0 1553855003.261 * [backup-simplify]: Simplify 1 into 1 1553855003.262 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.262 * [backup-simplify]: Simplify (* 0 0) into 0 1553855003.262 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.262 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553855003.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553855003.263 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553855003.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.263 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553855003.264 * [backup-simplify]: Simplify (- 0) into 0 1553855003.264 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553855003.264 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553855003.265 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.265 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553855003.265 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553855003.265 * [taylor]: Taking taylor expansion of -1 in c 1553855003.265 * [backup-simplify]: Simplify -1 into -1 1553855003.265 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553855003.265 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553855003.265 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553855003.265 * [taylor]: Taking taylor expansion of b in c 1553855003.265 * [backup-simplify]: Simplify b into b 1553855003.265 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.265 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.265 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.265 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.266 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.266 * [taylor]: Taking taylor expansion of b in c 1553855003.266 * [backup-simplify]: Simplify b into b 1553855003.266 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.266 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.266 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.266 * [taylor]: Taking taylor expansion of 4 in c 1553855003.266 * [backup-simplify]: Simplify 4 into 4 1553855003.266 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.266 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.266 * [taylor]: Taking taylor expansion of a in c 1553855003.266 * [backup-simplify]: Simplify a into a 1553855003.266 * [taylor]: Taking taylor expansion of c in c 1553855003.266 * [backup-simplify]: Simplify 0 into 0 1553855003.266 * [backup-simplify]: Simplify 1 into 1 1553855003.266 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.266 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.266 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.266 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.266 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.266 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.267 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.267 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.267 * [taylor]: Taking taylor expansion of c in c 1553855003.267 * [backup-simplify]: Simplify 0 into 0 1553855003.267 * [backup-simplify]: Simplify 1 into 1 1553855003.267 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.267 * [backup-simplify]: Simplify (* 0 0) into 0 1553855003.267 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.268 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553855003.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553855003.268 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553855003.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.269 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553855003.269 * [backup-simplify]: Simplify (- 0) into 0 1553855003.269 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553855003.270 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553855003.270 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.270 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553855003.270 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in b 1553855003.271 * [taylor]: Taking taylor expansion of -1 in b 1553855003.271 * [backup-simplify]: Simplify -1 into -1 1553855003.271 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.271 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.271 * [taylor]: Taking taylor expansion of b in b 1553855003.271 * [backup-simplify]: Simplify 0 into 0 1553855003.271 * [backup-simplify]: Simplify 1 into 1 1553855003.271 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.271 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.271 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.271 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.271 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.271 * [taylor]: Taking taylor expansion of a in b 1553855003.271 * [backup-simplify]: Simplify a into a 1553855003.271 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.271 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.272 * [backup-simplify]: Simplify (/ -1 1) into -1 1553855003.272 * [taylor]: Taking taylor expansion of -1 in a 1553855003.272 * [backup-simplify]: Simplify -1 into -1 1553855003.272 * [backup-simplify]: Simplify -1 into -1 1553855003.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553855003.272 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553855003.272 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553855003.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553855003.273 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553855003.273 * [backup-simplify]: Simplify (- 0) into 0 1553855003.273 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.274 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.274 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.275 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.276 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) 1553855003.276 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in b 1553855003.276 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in b 1553855003.276 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.276 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.276 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.276 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.276 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.276 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.276 * [taylor]: Taking taylor expansion of b in b 1553855003.276 * [backup-simplify]: Simplify 0 into 0 1553855003.276 * [backup-simplify]: Simplify 1 into 1 1553855003.276 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.276 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.276 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.276 * [taylor]: Taking taylor expansion of b in b 1553855003.276 * [backup-simplify]: Simplify 0 into 0 1553855003.276 * [backup-simplify]: Simplify 1 into 1 1553855003.276 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.276 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.276 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.276 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.276 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.276 * [taylor]: Taking taylor expansion of a in b 1553855003.276 * [backup-simplify]: Simplify a into a 1553855003.276 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.276 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.277 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.277 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.277 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.277 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.277 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553855003.277 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.277 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.278 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.278 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.278 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.278 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553855003.278 * [taylor]: Taking taylor expansion of a in b 1553855003.278 * [backup-simplify]: Simplify a into a 1553855003.278 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.278 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.278 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.278 * [taylor]: Taking taylor expansion of b in b 1553855003.278 * [backup-simplify]: Simplify 0 into 0 1553855003.278 * [backup-simplify]: Simplify 1 into 1 1553855003.278 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.278 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.278 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.278 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.278 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.278 * [taylor]: Taking taylor expansion of a in b 1553855003.278 * [backup-simplify]: Simplify a into a 1553855003.278 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.278 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.278 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.279 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.279 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553855003.279 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553855003.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.279 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553855003.279 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553855003.279 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553855003.279 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.280 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.280 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 a))) 1553855003.281 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.281 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 a))) 0) into (- (* +nan.0 (/ 1 a))) 1553855003.281 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553855003.281 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 a))) in a 1553855003.281 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553855003.281 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.281 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.281 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553855003.281 * [taylor]: Taking taylor expansion of a in a 1553855003.281 * [backup-simplify]: Simplify 0 into 0 1553855003.281 * [backup-simplify]: Simplify 1 into 1 1553855003.281 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.282 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553855003.286 * [backup-simplify]: Simplify (- 0) into 0 1553855003.286 * [backup-simplify]: Simplify 0 into 0 1553855003.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.287 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553855003.287 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553855003.287 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553855003.287 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 a))) 1553855003.287 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 a))) in a 1553855003.287 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553855003.287 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.287 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.287 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553855003.287 * [taylor]: Taking taylor expansion of a in a 1553855003.287 * [backup-simplify]: Simplify 0 into 0 1553855003.287 * [backup-simplify]: Simplify 1 into 1 1553855003.288 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.288 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553855003.289 * [backup-simplify]: Simplify (- 0) into 0 1553855003.289 * [backup-simplify]: Simplify 0 into 0 1553855003.289 * [backup-simplify]: Simplify 0 into 0 1553855003.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553855003.289 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553855003.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553855003.290 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553855003.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553855003.291 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553855003.291 * [backup-simplify]: Simplify (- 0) into 0 1553855003.291 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.292 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 2) (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553855003.292 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4))))))))) into (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553855003.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1) (* (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 0))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.295 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))) (* (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) 1553855003.295 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) in b 1553855003.295 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))))) in b 1553855003.295 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553855003.295 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.295 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.295 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553855003.295 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553855003.295 * [taylor]: Taking taylor expansion of (pow b 4) in b 1553855003.295 * [taylor]: Taking taylor expansion of b in b 1553855003.295 * [backup-simplify]: Simplify 0 into 0 1553855003.295 * [backup-simplify]: Simplify 1 into 1 1553855003.295 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553855003.295 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.295 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.295 * [taylor]: Taking taylor expansion of b in b 1553855003.295 * [backup-simplify]: Simplify 0 into 0 1553855003.295 * [backup-simplify]: Simplify 1 into 1 1553855003.296 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.296 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.296 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.296 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.296 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.296 * [taylor]: Taking taylor expansion of a in b 1553855003.296 * [backup-simplify]: Simplify a into a 1553855003.296 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.296 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.296 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.297 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.297 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.297 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.297 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.298 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.298 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))) in b 1553855003.298 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))) in b 1553855003.298 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in b 1553855003.298 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.298 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.298 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553855003.298 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553855003.298 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553855003.298 * [taylor]: Taking taylor expansion of a in b 1553855003.298 * [backup-simplify]: Simplify a into a 1553855003.298 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553855003.298 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.298 * [taylor]: Taking taylor expansion of b in b 1553855003.298 * [backup-simplify]: Simplify 0 into 0 1553855003.298 * [backup-simplify]: Simplify 1 into 1 1553855003.298 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553855003.298 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.298 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.298 * [taylor]: Taking taylor expansion of b in b 1553855003.298 * [backup-simplify]: Simplify 0 into 0 1553855003.298 * [backup-simplify]: Simplify 1 into 1 1553855003.298 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.298 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.298 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.298 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.298 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.298 * [taylor]: Taking taylor expansion of a in b 1553855003.298 * [backup-simplify]: Simplify a into a 1553855003.298 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.299 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.299 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.299 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.299 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.299 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.299 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.300 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553855003.300 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553855003.300 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))) in b 1553855003.300 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))) in b 1553855003.300 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.300 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.300 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.300 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.300 * [taylor]: Taking taylor expansion of (pow a 3) in b 1553855003.300 * [taylor]: Taking taylor expansion of a in b 1553855003.300 * [backup-simplify]: Simplify a into a 1553855003.300 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.300 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.300 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.300 * [taylor]: Taking taylor expansion of b in b 1553855003.300 * [backup-simplify]: Simplify 0 into 0 1553855003.300 * [backup-simplify]: Simplify 1 into 1 1553855003.300 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.300 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.300 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.300 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.300 * [taylor]: Taking taylor expansion of a in b 1553855003.300 * [backup-simplify]: Simplify a into a 1553855003.300 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.301 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.301 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.301 * [backup-simplify]: Simplify (* a (pow a 2)) into (pow a 3) 1553855003.301 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.301 * [backup-simplify]: Simplify (* (pow a 3) 1) into (pow a 3) 1553855003.301 * [backup-simplify]: Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3)) 1553855003.301 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))) in b 1553855003.301 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in b 1553855003.301 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553855003.301 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.301 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.301 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553855003.301 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553855003.301 * [taylor]: Taking taylor expansion of (pow a 4) in b 1553855003.301 * [taylor]: Taking taylor expansion of a in b 1553855003.301 * [backup-simplify]: Simplify a into a 1553855003.301 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553855003.301 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.301 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.301 * [taylor]: Taking taylor expansion of b in b 1553855003.301 * [backup-simplify]: Simplify 0 into 0 1553855003.301 * [backup-simplify]: Simplify 1 into 1 1553855003.302 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.302 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.302 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.302 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.302 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.302 * [taylor]: Taking taylor expansion of a in b 1553855003.302 * [backup-simplify]: Simplify a into a 1553855003.302 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.302 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.302 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.302 * [backup-simplify]: Simplify (* (pow a 2) (pow a 2)) into (pow a 4) 1553855003.302 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.302 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.303 * [backup-simplify]: Simplify (* (pow a 4) 1) into (pow a 4) 1553855003.303 * [backup-simplify]: Simplify (/ 1 (pow a 4)) into (/ 1 (pow a 4)) 1553855003.303 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in b 1553855003.303 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553855003.303 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.303 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.303 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.303 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.303 * [taylor]: Taking taylor expansion of a in b 1553855003.303 * [backup-simplify]: Simplify a into a 1553855003.303 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.303 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.303 * [taylor]: Taking taylor expansion of b in b 1553855003.303 * [backup-simplify]: Simplify 0 into 0 1553855003.303 * [backup-simplify]: Simplify 1 into 1 1553855003.303 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.303 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.303 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.303 * [taylor]: Taking taylor expansion of b in b 1553855003.303 * [backup-simplify]: Simplify 0 into 0 1553855003.303 * [backup-simplify]: Simplify 1 into 1 1553855003.303 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.303 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.303 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.303 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.303 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.303 * [taylor]: Taking taylor expansion of a in b 1553855003.303 * [backup-simplify]: Simplify a into a 1553855003.303 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.304 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.304 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.304 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.304 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.304 * [backup-simplify]: Simplify (* a 1) into a 1553855003.304 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.306 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 a))) into 0 1553855003.306 * [backup-simplify]: Simplify (- 0) into 0 1553855003.306 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.306 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553855003.306 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553855003.306 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553855003.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* +nan.0 (/ 1 a))) (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.307 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.308 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* (- (* +nan.0 (/ 1 a))) (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.308 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.308 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.308 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.310 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.310 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 a))) 1553855003.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* +nan.0 (/ 1 (pow a 2)))) 1)) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.311 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.311 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow a 2))) into (/ +nan.0 (pow a 2)) 1553855003.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.312 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553855003.312 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553855003.312 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553855003.312 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.312 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.312 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553855003.313 * [backup-simplify]: Simplify (+ (* a (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- +nan.0) 1553855003.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ (- +nan.0) a)))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.313 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (pow a 2))))) (* 0 (/ 1 a))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.313 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.313 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.314 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.314 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.314 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.314 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow a 2)) (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.314 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.315 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 (pow a 2)))) (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.315 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.315 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow a 2)))) in a 1553855003.315 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow a 2))) in a 1553855003.315 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.315 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.315 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1553855003.315 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.315 * [taylor]: Taking taylor expansion of a in a 1553855003.315 * [backup-simplify]: Simplify 0 into 0 1553855003.315 * [backup-simplify]: Simplify 1 into 1 1553855003.315 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.315 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.316 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.318 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.318 * [backup-simplify]: Simplify (- 0) into 0 1553855003.318 * [backup-simplify]: Simplify 0 into 0 1553855003.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.319 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 a))) into 0 1553855003.319 * [backup-simplify]: Simplify (- 0) into 0 1553855003.319 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* +nan.0 (/ 1 a))) (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.321 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* +nan.0 (/ 1 (pow a 2)))) 1)) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.322 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.322 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow a 2))) into (/ +nan.0 (pow a 2)) 1553855003.322 * [backup-simplify]: Simplify (- (/ +nan.0 (pow a 2))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.322 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 (pow a 2)))) (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.322 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.322 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow a 2)))) in a 1553855003.322 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow a 2))) in a 1553855003.322 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.322 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.322 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1553855003.322 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.322 * [taylor]: Taking taylor expansion of a in a 1553855003.322 * [backup-simplify]: Simplify 0 into 0 1553855003.322 * [backup-simplify]: Simplify 1 into 1 1553855003.322 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.323 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.325 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.325 * [backup-simplify]: Simplify (- 0) into 0 1553855003.325 * [backup-simplify]: Simplify 0 into 0 1553855003.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.326 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 a))) into 0 1553855003.326 * [backup-simplify]: Simplify (- 0) into 0 1553855003.327 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.328 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553855003.328 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow a 2)))) in a 1553855003.328 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow a 2))) in a 1553855003.328 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.328 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.328 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1553855003.328 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553855003.328 * [taylor]: Taking taylor expansion of a in a 1553855003.328 * [backup-simplify]: Simplify 0 into 0 1553855003.328 * [backup-simplify]: Simplify 1 into 1 1553855003.328 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.328 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.329 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.331 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.331 * [backup-simplify]: Simplify (- 0) into 0 1553855003.331 * [backup-simplify]: Simplify 0 into 0 1553855003.331 * [backup-simplify]: Simplify (* -1 (* 1 (* (/ 1 b) (/ 1 (/ 1 c))))) into (* -1 (/ c b)) 1553855003.332 * [backup-simplify]: Simplify (/ (/ 1 (- c)) (- (- (/ 1 (- b))) (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))))) into (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) 1553855003.332 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in (c b a) around 0 1553855003.332 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in a 1553855003.332 * [taylor]: Taking taylor expansion of -1 in a 1553855003.332 * [backup-simplify]: Simplify -1 into -1 1553855003.332 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in a 1553855003.332 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553855003.332 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553855003.332 * [taylor]: Taking taylor expansion of b in a 1553855003.332 * [backup-simplify]: Simplify b into b 1553855003.332 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.332 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553855003.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553855003.332 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553855003.332 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553855003.332 * [taylor]: Taking taylor expansion of b in a 1553855003.332 * [backup-simplify]: Simplify b into b 1553855003.332 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.332 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.332 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553855003.332 * [taylor]: Taking taylor expansion of 4 in a 1553855003.332 * [backup-simplify]: Simplify 4 into 4 1553855003.332 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553855003.332 * [taylor]: Taking taylor expansion of (* a c) in a 1553855003.332 * [taylor]: Taking taylor expansion of a in a 1553855003.332 * [backup-simplify]: Simplify 0 into 0 1553855003.332 * [backup-simplify]: Simplify 1 into 1 1553855003.332 * [taylor]: Taking taylor expansion of c in a 1553855003.332 * [backup-simplify]: Simplify c into c 1553855003.332 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.333 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553855003.333 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553855003.333 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553855003.333 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553855003.333 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553855003.333 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.333 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553855003.333 * [taylor]: Taking taylor expansion of c in a 1553855003.333 * [backup-simplify]: Simplify c into c 1553855003.334 * [backup-simplify]: Simplify (- 0) into 0 1553855003.334 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.334 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.334 * [backup-simplify]: Simplify (- (/ +nan.0 c)) into (- (* +nan.0 (/ 1 c))) 1553855003.334 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553855003.334 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (/ 1 b) (* +nan.0 (/ 1 c))) c)) into (- (/ c b) +nan.0) 1553855003.334 * [backup-simplify]: Simplify (/ -1 (- (/ c b) +nan.0)) into (/ -1 (- (/ c b) +nan.0)) 1553855003.335 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in b 1553855003.335 * [taylor]: Taking taylor expansion of -1 in b 1553855003.335 * [backup-simplify]: Simplify -1 into -1 1553855003.335 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in b 1553855003.335 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553855003.335 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.335 * [taylor]: Taking taylor expansion of b in b 1553855003.335 * [backup-simplify]: Simplify 0 into 0 1553855003.335 * [backup-simplify]: Simplify 1 into 1 1553855003.335 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.335 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553855003.335 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553855003.335 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553855003.335 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.335 * [taylor]: Taking taylor expansion of b in b 1553855003.335 * [backup-simplify]: Simplify 0 into 0 1553855003.335 * [backup-simplify]: Simplify 1 into 1 1553855003.335 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.335 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.335 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553855003.335 * [taylor]: Taking taylor expansion of 4 in b 1553855003.336 * [backup-simplify]: Simplify 4 into 4 1553855003.336 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553855003.336 * [taylor]: Taking taylor expansion of (* a c) in b 1553855003.336 * [taylor]: Taking taylor expansion of a in b 1553855003.336 * [backup-simplify]: Simplify a into a 1553855003.336 * [taylor]: Taking taylor expansion of c in b 1553855003.336 * [backup-simplify]: Simplify c into c 1553855003.336 * [backup-simplify]: Simplify (* a c) into (* a c) 1553855003.336 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553855003.336 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.336 * [backup-simplify]: Simplify (sqrt 1) into 1 1553855003.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553855003.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.337 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.338 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553855003.338 * [taylor]: Taking taylor expansion of c in b 1553855003.338 * [backup-simplify]: Simplify c into c 1553855003.338 * [backup-simplify]: Simplify (- 1) into -1 1553855003.338 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553855003.338 * [backup-simplify]: Simplify (* 0 c) into 0 1553855003.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553855003.339 * [backup-simplify]: Simplify (- 0) into 0 1553855003.339 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.339 * [backup-simplify]: Simplify (+ (* 0 0) (* 0 c)) into 0 1553855003.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553855003.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553855003.341 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553855003.341 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553855003.341 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553855003.342 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553855003.342 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553855003.342 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553855003.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 0 0) (* (* 2 (/ 1 (* a c))) c))) into (* 2 (/ 1 a)) 1553855003.343 * [backup-simplify]: Simplify (/ -1 (* 2 (/ 1 a))) into (* -1/2 a) 1553855003.343 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553855003.343 * [taylor]: Taking taylor expansion of -1 in c 1553855003.343 * [backup-simplify]: Simplify -1 into -1 1553855003.343 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553855003.343 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553855003.343 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553855003.343 * [taylor]: Taking taylor expansion of b in c 1553855003.343 * [backup-simplify]: Simplify b into b 1553855003.343 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.343 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.343 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.343 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.343 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.343 * [taylor]: Taking taylor expansion of b in c 1553855003.343 * [backup-simplify]: Simplify b into b 1553855003.343 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.343 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.343 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.343 * [taylor]: Taking taylor expansion of 4 in c 1553855003.343 * [backup-simplify]: Simplify 4 into 4 1553855003.343 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.343 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.343 * [taylor]: Taking taylor expansion of a in c 1553855003.343 * [backup-simplify]: Simplify a into a 1553855003.343 * [taylor]: Taking taylor expansion of c in c 1553855003.343 * [backup-simplify]: Simplify 0 into 0 1553855003.343 * [backup-simplify]: Simplify 1 into 1 1553855003.343 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.343 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.344 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.344 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.344 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.344 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.344 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.344 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.344 * [taylor]: Taking taylor expansion of c in c 1553855003.344 * [backup-simplify]: Simplify 0 into 0 1553855003.344 * [backup-simplify]: Simplify 1 into 1 1553855003.345 * [backup-simplify]: Simplify (- 0) into 0 1553855003.345 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.345 * [backup-simplify]: Simplify (* 0 0) into 0 1553855003.345 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553855003.345 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.346 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553855003.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553855003.346 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553855003.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.346 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553855003.347 * [backup-simplify]: Simplify (- 0) into 0 1553855003.347 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553855003.347 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553855003.347 * [backup-simplify]: Simplify (- (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.348 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.348 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553855003.348 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553855003.348 * [taylor]: Taking taylor expansion of -1 in c 1553855003.348 * [backup-simplify]: Simplify -1 into -1 1553855003.348 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553855003.348 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553855003.348 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553855003.348 * [taylor]: Taking taylor expansion of b in c 1553855003.348 * [backup-simplify]: Simplify b into b 1553855003.348 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553855003.348 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553855003.349 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553855003.349 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553855003.349 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553855003.349 * [taylor]: Taking taylor expansion of b in c 1553855003.349 * [backup-simplify]: Simplify b into b 1553855003.349 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553855003.349 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553855003.349 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553855003.349 * [taylor]: Taking taylor expansion of 4 in c 1553855003.349 * [backup-simplify]: Simplify 4 into 4 1553855003.349 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553855003.349 * [taylor]: Taking taylor expansion of (* a c) in c 1553855003.349 * [taylor]: Taking taylor expansion of a in c 1553855003.349 * [backup-simplify]: Simplify a into a 1553855003.349 * [taylor]: Taking taylor expansion of c in c 1553855003.349 * [backup-simplify]: Simplify 0 into 0 1553855003.349 * [backup-simplify]: Simplify 1 into 1 1553855003.349 * [backup-simplify]: Simplify (* a 0) into 0 1553855003.349 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553855003.349 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.349 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553855003.349 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553855003.349 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553855003.350 * [backup-simplify]: Simplify (sqrt 0) into 0 1553855003.350 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553855003.350 * [taylor]: Taking taylor expansion of c in c 1553855003.350 * [backup-simplify]: Simplify 0 into 0 1553855003.350 * [backup-simplify]: Simplify 1 into 1 1553855003.350 * [backup-simplify]: Simplify (- 0) into 0 1553855003.351 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.351 * [backup-simplify]: Simplify (* 0 0) into 0 1553855003.351 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553855003.351 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.351 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553855003.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553855003.352 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553855003.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553855003.352 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553855003.352 * [backup-simplify]: Simplify (- 0) into 0 1553855003.353 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553855003.353 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 1553855003.353 * [backup-simplify]: Simplify (- (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2)))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.354 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553855003.354 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553855003.355 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in b 1553855003.355 * [taylor]: Taking taylor expansion of -1 in b 1553855003.355 * [backup-simplify]: Simplify -1 into -1 1553855003.355 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.355 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.355 * [taylor]: Taking taylor expansion of b in b 1553855003.355 * [backup-simplify]: Simplify 0 into 0 1553855003.355 * [backup-simplify]: Simplify 1 into 1 1553855003.355 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.355 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.355 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.355 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.355 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.355 * [taylor]: Taking taylor expansion of a in b 1553855003.355 * [backup-simplify]: Simplify a into a 1553855003.355 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.355 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.356 * [backup-simplify]: Simplify (/ -1 1) into -1 1553855003.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553855003.356 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553855003.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553855003.356 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553855003.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553855003.357 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553855003.357 * [backup-simplify]: Simplify (- 0) into 0 1553855003.357 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.358 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.358 * [backup-simplify]: Simplify (- (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.358 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2)))))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1) (* (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1553855003.360 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) 1553855003.360 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in b 1553855003.360 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in b 1553855003.360 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.360 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.360 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.360 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.360 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.360 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.360 * [taylor]: Taking taylor expansion of b in b 1553855003.360 * [backup-simplify]: Simplify 0 into 0 1553855003.360 * [backup-simplify]: Simplify 1 into 1 1553855003.360 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.360 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.360 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.360 * [taylor]: Taking taylor expansion of b in b 1553855003.360 * [backup-simplify]: Simplify 0 into 0 1553855003.360 * [backup-simplify]: Simplify 1 into 1 1553855003.360 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.360 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.360 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.360 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.360 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.360 * [taylor]: Taking taylor expansion of a in b 1553855003.360 * [backup-simplify]: Simplify a into a 1553855003.360 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.361 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.361 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.361 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.361 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.362 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.362 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553855003.362 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.362 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.362 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.362 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.362 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.362 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553855003.362 * [taylor]: Taking taylor expansion of a in b 1553855003.362 * [backup-simplify]: Simplify a into a 1553855003.362 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.362 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.362 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.362 * [taylor]: Taking taylor expansion of b in b 1553855003.362 * [backup-simplify]: Simplify 0 into 0 1553855003.362 * [backup-simplify]: Simplify 1 into 1 1553855003.362 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.362 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.362 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.362 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.362 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.362 * [taylor]: Taking taylor expansion of a in b 1553855003.362 * [backup-simplify]: Simplify a into a 1553855003.362 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.362 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.362 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.363 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.363 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553855003.363 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553855003.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553855003.363 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553855003.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553855003.364 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553855003.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553855003.365 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553855003.365 * [backup-simplify]: Simplify (- 0) into 0 1553855003.366 * [backup-simplify]: Simplify (+ 0 0) into 0 1553855003.366 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow a 2))))) 2) (+ (* 2 (* (/ +nan.0 a) (* +nan.0 (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553855003.367 * [backup-simplify]: Simplify (- (* +nan.0 (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4))))))))) into (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (+ (* +nan.0 (/ 1 (pow a 4))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 1553855003.367 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (+ (* +nan.0 (/ 1 (pow a 4))) (- (* +nan.0 (/ 1 (pow b 4))))))))) into (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 1553855003.368 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 0) (+ (* (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1) (* (- (+ (* +nan.0 (/ 1 (pow b 4))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (pow b 2)))) (- (* +nan.0 (/ 1 (pow a 4)))))))) 0))))) into (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) 1553855003.370 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (+ (* (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (/ (- (+ (* +nan.0 (/ 1 (pow a 3))) (- (* +nan.0 (/ 1 (* a (pow b 2))))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))) (* (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) (/ (- (+ (* +nan.0 (/ 1 (pow a 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) (- (/ 1 b) (* +nan.0 (/ 1 a))))))) into (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) 1553855003.370 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))))) in b 1553855003.370 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))))) in b 1553855003.370 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553855003.370 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.370 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.370 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553855003.370 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553855003.370 * [taylor]: Taking taylor expansion of (pow b 4) in b 1553855003.370 * [taylor]: Taking taylor expansion of b in b 1553855003.370 * [backup-simplify]: Simplify 0 into 0 1553855003.370 * [backup-simplify]: Simplify 1 into 1 1553855003.370 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553855003.370 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.370 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.370 * [taylor]: Taking taylor expansion of b in b 1553855003.370 * [backup-simplify]: Simplify 0 into 0 1553855003.370 * [backup-simplify]: Simplify 1 into 1 1553855003.374 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.374 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.374 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.374 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.374 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.374 * [taylor]: Taking taylor expansion of a in b 1553855003.374 * [backup-simplify]: Simplify a into a 1553855003.374 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.375 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.375 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.375 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.376 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.376 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.376 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.376 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.376 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))))) in b 1553855003.376 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))))) in b 1553855003.376 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in b 1553855003.376 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.376 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.376 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553855003.376 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553855003.376 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553855003.376 * [taylor]: Taking taylor expansion of a in b 1553855003.376 * [backup-simplify]: Simplify a into a 1553855003.376 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553855003.376 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.377 * [taylor]: Taking taylor expansion of b in b 1553855003.377 * [backup-simplify]: Simplify 0 into 0 1553855003.377 * [backup-simplify]: Simplify 1 into 1 1553855003.377 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553855003.377 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.377 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.377 * [taylor]: Taking taylor expansion of b in b 1553855003.377 * [backup-simplify]: Simplify 0 into 0 1553855003.377 * [backup-simplify]: Simplify 1 into 1 1553855003.377 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.377 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.377 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.377 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.377 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.377 * [taylor]: Taking taylor expansion of a in b 1553855003.377 * [backup-simplify]: Simplify a into a 1553855003.377 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.377 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.377 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.378 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.378 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.378 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.378 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.378 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553855003.378 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553855003.378 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))))) in b 1553855003.378 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))))) in b 1553855003.378 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.378 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.378 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.378 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.378 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.379 * [taylor]: Taking taylor expansion of (pow a 3) in b 1553855003.379 * [taylor]: Taking taylor expansion of a in b 1553855003.379 * [backup-simplify]: Simplify a into a 1553855003.379 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.379 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.379 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.379 * [taylor]: Taking taylor expansion of b in b 1553855003.379 * [backup-simplify]: Simplify 0 into 0 1553855003.379 * [backup-simplify]: Simplify 1 into 1 1553855003.379 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.379 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.379 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.379 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.379 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.379 * [taylor]: Taking taylor expansion of a in b 1553855003.379 * [backup-simplify]: Simplify a into a 1553855003.379 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.379 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.379 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.379 * [backup-simplify]: Simplify (* a (pow a 2)) into (pow a 3) 1553855003.380 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.380 * [backup-simplify]: Simplify (* (pow a 3) 1) into (pow a 3) 1553855003.380 * [backup-simplify]: Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3)) 1553855003.380 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))))) in b 1553855003.380 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))))) in b 1553855003.380 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553855003.380 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.380 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.380 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553855003.380 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553855003.380 * [taylor]: Taking taylor expansion of (pow a 4) in b 1553855003.380 * [taylor]: Taking taylor expansion of a in b 1553855003.380 * [backup-simplify]: Simplify a into a 1553855003.380 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553855003.380 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.380 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.380 * [taylor]: Taking taylor expansion of b in b 1553855003.380 * [backup-simplify]: Simplify 0 into 0 1553855003.380 * [backup-simplify]: Simplify 1 into 1 1553855003.380 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.380 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.380 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.380 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.380 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.380 * [taylor]: Taking taylor expansion of a in b 1553855003.380 * [backup-simplify]: Simplify a into a 1553855003.380 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.381 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.381 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553855003.381 * [backup-simplify]: Simplify (* (pow a 2) (pow a 2)) into (pow a 4) 1553855003.381 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.381 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.381 * [backup-simplify]: Simplify (* (pow a 4) 1) into (pow a 4) 1553855003.381 * [backup-simplify]: Simplify (/ 1 (pow a 4)) into (/ 1 (pow a 4)) 1553855003.381 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in b 1553855003.381 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553855003.381 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.381 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.381 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553855003.381 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553855003.381 * [taylor]: Taking taylor expansion of a in b 1553855003.381 * [backup-simplify]: Simplify a into a 1553855003.381 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553855003.381 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553855003.381 * [taylor]: Taking taylor expansion of b in b 1553855003.381 * [backup-simplify]: Simplify 0 into 0 1553855003.381 * [backup-simplify]: Simplify 1 into 1 1553855003.382 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553855003.382 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553855003.382 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553855003.382 * [taylor]: Taking taylor expansion of b in b 1553855003.382 * [backup-simplify]: Simplify 0 into 0 1553855003.382 * [backup-simplify]: Simplify 1 into 1 1553855003.382 * [backup-simplify]: Simplify (/ 1 1) into 1 1553855003.382 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553855003.382 * [taylor]: Taking taylor expansion of +nan.0 in b 1553855003.382 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.382 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553855003.382 * [taylor]: Taking taylor expansion of a in b 1553855003.382 * [backup-simplify]: Simplify a into a 1553855003.382 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.382 * [backup-simplify]: Simplify (+ 1 0) into 1 1553855003.382 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.383 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.383 * [backup-simplify]: Simplify (* 1 1) into 1 1553855003.383 * [backup-simplify]: Simplify (* a 1) into a 1553855003.383 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553855003.383 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553855003.384 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 1553855003.384 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553855003.384 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553855003.384 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.384 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.384 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.385 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.385 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553855003.385 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 1553855003.386 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553855003.386 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553855003.386 * [taylor]: Taking taylor expansion of +nan.0 in a 1553855003.386 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553855003.386 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.386 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553855003.386 * [taylor]: Taking taylor expansion of -1 in a 1553855003.386 * [backup-simplify]: Simplify -1 into -1 1553855003.386 * [backup-simplify]: Simplify -1 into -1 1553855003.387 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (- b)) (/ 1 (/ 1 (- c)))))) (+ (- +nan.0) (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- b))) (/ 1 (- c))))))) into (- (+ (* +nan.0 (/ b c)) (- (/ c b) +nan.0))) 1553855003.387 * * * [progress]: simplifying candidates 1553855003.387 * * * * [progress]: [ 1 / 148 ] simplifiying candidate # 1553855003.387 * * * * [progress]: [ 2 / 148 ] simplifiying candidate # 1553855003.387 * * * * [progress]: [ 3 / 148 ] simplifiying candidate # 1553855003.387 * * * * [progress]: [ 4 / 148 ] simplifiying candidate # 1553855003.387 * * * * [progress]: [ 5 / 148 ] simplifiying candidate # 1553855003.387 * * * * [progress]: [ 6 / 148 ] simplifiying candidate # 1553855003.387 * * * * [progress]: [ 7 / 148 ] simplifiying candidate # 1553855003.387 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* 4 a) c))) (cbrt (- (* b b) (* (* 4 a) c))))) 1553855003.388 * * [simplify]: iters left: 6 (11 enodes) 1553855003.390 * * [simplify]: iters left: 5 (40 enodes) 1553855003.396 * * [simplify]: iters left: 4 (62 enodes) 1553855003.407 * * [simplify]: iters left: 3 (98 enodes) 1553855003.421 * * [simplify]: iters left: 2 (106 enodes) 1553855003.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.434 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855003.434 * * [simplify]: Extracting #2: cost 7 inf + 0 1553855003.434 * * [simplify]: Extracting #3: cost 11 inf + 0 1553855003.434 * * [simplify]: Extracting #4: cost 27 inf + 0 1553855003.434 * * [simplify]: Extracting #5: cost 25 inf + 253 1553855003.434 * * [simplify]: Extracting #6: cost 4 inf + 2265 1553855003.435 * * [simplify]: Extracting #7: cost 0 inf + 3119 1553855003.436 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* 4 a) c)))) 1553855003.436 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (fabs (cbrt (- (* b b) (* (* 4 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855003.436 * * * * [progress]: [ 8 / 148 ] simplifiying candidate # 1553855003.436 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553855003.436 * * [simplify]: iters left: 6 (10 enodes) 1553855003.439 * * [simplify]: iters left: 5 (36 enodes) 1553855003.444 * * [simplify]: iters left: 4 (58 enodes) 1553855003.456 * * [simplify]: iters left: 3 (94 enodes) 1553855003.470 * * [simplify]: iters left: 2 (102 enodes) 1553855003.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.483 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.483 * * [simplify]: Extracting #2: cost 5 inf + 0 1553855003.483 * * [simplify]: Extracting #3: cost 9 inf + 0 1553855003.483 * * [simplify]: Extracting #4: cost 25 inf + 0 1553855003.483 * * [simplify]: Extracting #5: cost 24 inf + 211 1553855003.483 * * [simplify]: Extracting #6: cost 1 inf + 2147 1553855003.484 * * [simplify]: Extracting #7: cost 0 inf + 2391 1553855003.485 * [simplify]: Simplified to (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553855003.485 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855003.485 * * * * [progress]: [ 9 / 148 ] simplifiying candidate # 1553855003.485 * [simplify]: Simplifying (sqrt 1) 1553855003.485 * * [simplify]: iters left: 1 (2 enodes) 1553855003.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.487 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.487 * [simplify]: Simplified to 1 1553855003.487 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.487 * * * * [progress]: [ 10 / 148 ] simplifiying candidate # 1553855003.487 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553855003.487 * * [simplify]: iters left: 6 (9 enodes) 1553855003.489 * * [simplify]: iters left: 5 (32 enodes) 1553855003.494 * * [simplify]: iters left: 4 (40 enodes) 1553855003.499 * * [simplify]: iters left: 3 (45 enodes) 1553855003.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.504 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.504 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.505 * * [simplify]: Extracting #3: cost 7 inf + 1 1553855003.505 * * [simplify]: Extracting #4: cost 14 inf + 1 1553855003.505 * * [simplify]: Extracting #5: cost 11 inf + 171 1553855003.505 * * [simplify]: Extracting #6: cost 4 inf + 709 1553855003.505 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553855003.505 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553855003.506 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c))))))) 2)) 1553855003.506 * * * * [progress]: [ 11 / 148 ] simplifiying candidate # 1553855003.506 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.506 * * [simplify]: iters left: 6 (10 enodes) 1553855003.508 * * [simplify]: iters left: 5 (33 enodes) 1553855003.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.513 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.513 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.513 * * [simplify]: Extracting #3: cost 8 inf + 1 1553855003.513 * * [simplify]: Extracting #4: cost 12 inf + 1 1553855003.513 * * [simplify]: Extracting #5: cost 14 inf + 2 1553855003.513 * * [simplify]: Extracting #6: cost 9 inf + 128 1553855003.513 * * [simplify]: Extracting #7: cost 5 inf + 497 1553855003.513 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553855003.513 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553855003.513 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855003.514 * * * * [progress]: [ 12 / 148 ] simplifiying candidate # 1553855003.514 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553855003.514 * * [simplify]: iters left: 6 (11 enodes) 1553855003.517 * * [simplify]: iters left: 5 (39 enodes) 1553855003.523 * * [simplify]: iters left: 4 (50 enodes) 1553855003.532 * * [simplify]: iters left: 3 (59 enodes) 1553855003.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.539 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.539 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.539 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855003.539 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855003.540 * * [simplify]: Extracting #5: cost 15 inf + 45 1553855003.540 * * [simplify]: Extracting #6: cost 9 inf + 495 1553855003.540 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553855003.540 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553855003.541 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553855003.541 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855003.541 * * * * [progress]: [ 13 / 148 ] simplifiying candidate # 1553855003.541 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* 4 a) c)))) 1553855003.541 * * [simplify]: iters left: 6 (11 enodes) 1553855003.544 * * [simplify]: iters left: 5 (39 enodes) 1553855003.549 * * [simplify]: iters left: 4 (47 enodes) 1553855003.556 * * [simplify]: iters left: 3 (53 enodes) 1553855003.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.562 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.562 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.562 * * [simplify]: Extracting #3: cost 11 inf + 0 1553855003.562 * * [simplify]: Extracting #4: cost 18 inf + 1 1553855003.562 * * [simplify]: Extracting #5: cost 11 inf + 377 1553855003.563 * * [simplify]: Extracting #6: cost 2 inf + 1240 1553855003.563 * * [simplify]: Extracting #7: cost 1 inf + 1484 1553855003.563 * * [simplify]: Extracting #8: cost 0 inf + 1728 1553855003.564 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) 1553855003.564 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* 4 a) c))))))) 2)) 1553855003.564 * * * * [progress]: [ 14 / 148 ] simplifiying candidate # 1553855003.564 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.564 * * [simplify]: iters left: 6 (12 enodes) 1553855003.567 * * [simplify]: iters left: 5 (40 enodes) 1553855003.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.572 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.572 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.573 * * [simplify]: Extracting #3: cost 12 inf + 0 1553855003.573 * * [simplify]: Extracting #4: cost 16 inf + 1 1553855003.573 * * [simplify]: Extracting #5: cost 14 inf + 166 1553855003.573 * * [simplify]: Extracting #6: cost 9 inf + 292 1553855003.573 * * [simplify]: Extracting #7: cost 5 inf + 661 1553855003.573 * * [simplify]: Extracting #8: cost 1 inf + 1596 1553855003.574 * * [simplify]: Extracting #9: cost 0 inf + 1880 1553855003.574 * [simplify]: Simplified to (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) 1553855003.574 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855003.574 * * * * [progress]: [ 15 / 148 ] simplifiying candidate # 1553855003.574 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553855003.574 * * [simplify]: iters left: 6 (13 enodes) 1553855003.578 * * [simplify]: iters left: 5 (46 enodes) 1553855003.584 * * [simplify]: iters left: 4 (57 enodes) 1553855003.592 * * [simplify]: iters left: 3 (66 enodes) 1553855003.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.600 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.600 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.600 * * [simplify]: Extracting #3: cost 16 inf + 0 1553855003.600 * * [simplify]: Extracting #4: cost 22 inf + 2 1553855003.602 * * [simplify]: Extracting #5: cost 15 inf + 209 1553855003.602 * * [simplify]: Extracting #6: cost 7 inf + 822 1553855003.603 * * [simplify]: Extracting #7: cost 1 inf + 2002 1553855003.603 * * [simplify]: Extracting #8: cost 0 inf + 2286 1553855003.604 * [simplify]: Simplified to (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) 1553855003.604 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855003.604 * * * * [progress]: [ 16 / 148 ] simplifiying candidate # 1553855003.604 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553855003.604 * * [simplify]: iters left: 6 (11 enodes) 1553855003.607 * * [simplify]: iters left: 5 (36 enodes) 1553855003.612 * * [simplify]: iters left: 4 (44 enodes) 1553855003.618 * * [simplify]: iters left: 3 (49 enodes) 1553855003.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.624 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.624 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.624 * * [simplify]: Extracting #3: cost 7 inf + 1 1553855003.624 * * [simplify]: Extracting #4: cost 14 inf + 1 1553855003.624 * * [simplify]: Extracting #5: cost 11 inf + 171 1553855003.625 * * [simplify]: Extracting #6: cost 3 inf + 832 1553855003.625 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553855003.625 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553855003.625 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))) 2)) 1553855003.625 * * * * [progress]: [ 17 / 148 ] simplifiying candidate # 1553855003.626 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.626 * * [simplify]: iters left: 6 (12 enodes) 1553855003.628 * * [simplify]: iters left: 5 (37 enodes) 1553855003.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.633 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.633 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.633 * * [simplify]: Extracting #3: cost 8 inf + 1 1553855003.633 * * [simplify]: Extracting #4: cost 12 inf + 1 1553855003.633 * * [simplify]: Extracting #5: cost 14 inf + 2 1553855003.633 * * [simplify]: Extracting #6: cost 9 inf + 128 1553855003.633 * * [simplify]: Extracting #7: cost 4 inf + 660 1553855003.634 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553855003.634 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.634 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855003.634 * * * * [progress]: [ 18 / 148 ] simplifiying candidate # 1553855003.634 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553855003.634 * * [simplify]: iters left: 6 (13 enodes) 1553855003.638 * * [simplify]: iters left: 5 (43 enodes) 1553855003.644 * * [simplify]: iters left: 4 (54 enodes) 1553855003.651 * * [simplify]: iters left: 3 (63 enodes) 1553855003.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.658 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.658 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.658 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855003.658 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855003.659 * * [simplify]: Extracting #5: cost 15 inf + 45 1553855003.659 * * [simplify]: Extracting #6: cost 7 inf + 862 1553855003.659 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553855003.659 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553855003.660 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553855003.660 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855003.660 * * * * [progress]: [ 19 / 148 ] simplifiying candidate # 1553855003.660 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553855003.660 * * [simplify]: iters left: 6 (11 enodes) 1553855003.663 * * [simplify]: iters left: 5 (36 enodes) 1553855003.668 * * [simplify]: iters left: 4 (44 enodes) 1553855003.674 * * [simplify]: iters left: 3 (49 enodes) 1553855003.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.682 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.682 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.682 * * [simplify]: Extracting #3: cost 7 inf + 1 1553855003.682 * * [simplify]: Extracting #4: cost 14 inf + 1 1553855003.682 * * [simplify]: Extracting #5: cost 11 inf + 171 1553855003.682 * * [simplify]: Extracting #6: cost 3 inf + 832 1553855003.683 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553855003.683 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553855003.683 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))) 2)) 1553855003.683 * * * * [progress]: [ 20 / 148 ] simplifiying candidate # 1553855003.683 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.684 * * [simplify]: iters left: 6 (12 enodes) 1553855003.686 * * [simplify]: iters left: 5 (37 enodes) 1553855003.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.691 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.691 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.691 * * [simplify]: Extracting #3: cost 8 inf + 1 1553855003.692 * * [simplify]: Extracting #4: cost 12 inf + 1 1553855003.692 * * [simplify]: Extracting #5: cost 14 inf + 2 1553855003.692 * * [simplify]: Extracting #6: cost 9 inf + 128 1553855003.692 * * [simplify]: Extracting #7: cost 4 inf + 660 1553855003.692 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553855003.692 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.692 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855003.692 * * * * [progress]: [ 21 / 148 ] simplifiying candidate # 1553855003.693 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553855003.693 * * [simplify]: iters left: 6 (13 enodes) 1553855003.696 * * [simplify]: iters left: 5 (43 enodes) 1553855003.702 * * [simplify]: iters left: 4 (54 enodes) 1553855003.709 * * [simplify]: iters left: 3 (63 enodes) 1553855003.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.716 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.716 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.717 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855003.717 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855003.717 * * [simplify]: Extracting #5: cost 15 inf + 45 1553855003.717 * * [simplify]: Extracting #6: cost 7 inf + 862 1553855003.718 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553855003.718 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553855003.718 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553855003.718 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855003.718 * * * * [progress]: [ 22 / 148 ] simplifiying candidate # 1553855003.719 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553855003.719 * * [simplify]: iters left: 6 (9 enodes) 1553855003.721 * * [simplify]: iters left: 5 (32 enodes) 1553855003.725 * * [simplify]: iters left: 4 (40 enodes) 1553855003.731 * * [simplify]: iters left: 3 (45 enodes) 1553855003.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.736 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.736 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.736 * * [simplify]: Extracting #3: cost 7 inf + 1 1553855003.736 * * [simplify]: Extracting #4: cost 14 inf + 1 1553855003.737 * * [simplify]: Extracting #5: cost 11 inf + 171 1553855003.737 * * [simplify]: Extracting #6: cost 4 inf + 709 1553855003.737 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553855003.737 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553855003.737 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c))))))) 2)) 1553855003.737 * * * * [progress]: [ 23 / 148 ] simplifiying candidate # 1553855003.738 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553855003.738 * * [simplify]: iters left: 6 (10 enodes) 1553855003.740 * * [simplify]: iters left: 5 (33 enodes) 1553855003.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.744 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.744 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.744 * * [simplify]: Extracting #3: cost 8 inf + 1 1553855003.744 * * [simplify]: Extracting #4: cost 12 inf + 1 1553855003.744 * * [simplify]: Extracting #5: cost 14 inf + 2 1553855003.745 * * [simplify]: Extracting #6: cost 9 inf + 128 1553855003.745 * * [simplify]: Extracting #7: cost 5 inf + 497 1553855003.745 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553855003.745 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553855003.745 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855003.745 * * * * [progress]: [ 24 / 148 ] simplifiying candidate # 1553855003.746 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553855003.746 * * [simplify]: iters left: 6 (11 enodes) 1553855003.749 * * [simplify]: iters left: 5 (39 enodes) 1553855003.756 * * [simplify]: iters left: 4 (50 enodes) 1553855003.764 * * [simplify]: iters left: 3 (59 enodes) 1553855003.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.771 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.771 * * [simplify]: Extracting #2: cost 6 inf + 0 1553855003.771 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855003.771 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855003.771 * * [simplify]: Extracting #5: cost 15 inf + 45 1553855003.771 * * [simplify]: Extracting #6: cost 9 inf + 495 1553855003.772 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553855003.772 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553855003.772 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553855003.772 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855003.773 * * * * [progress]: [ 25 / 148 ] simplifiying candidate # 1553855003.773 * [simplify]: Simplifying (sqrt 1) 1553855003.773 * * [simplify]: iters left: 1 (2 enodes) 1553855003.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.775 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.775 * [simplify]: Simplified to 1 1553855003.775 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.775 * * * * [progress]: [ 26 / 148 ] simplifiying candidate # 1553855003.775 * [simplify]: Simplifying (sqrt 1) 1553855003.775 * * [simplify]: iters left: 1 (2 enodes) 1553855003.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.777 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.777 * [simplify]: Simplified to 1 1553855003.777 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.777 * * * * [progress]: [ 27 / 148 ] simplifiying candidate # 1553855003.777 * [simplify]: Simplifying (sqrt 1) 1553855003.777 * * [simplify]: iters left: 1 (2 enodes) 1553855003.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.779 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.779 * [simplify]: Simplified to 1 1553855003.779 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.779 * * * * [progress]: [ 28 / 148 ] simplifiying candidate # 1553855003.779 * [simplify]: Simplifying (sqrt 1) 1553855003.779 * * [simplify]: iters left: 1 (2 enodes) 1553855003.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.781 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.781 * [simplify]: Simplified to 1 1553855003.781 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.781 * * * * [progress]: [ 29 / 148 ] simplifiying candidate # 1553855003.781 * [simplify]: Simplifying (sqrt 1) 1553855003.781 * * [simplify]: iters left: 1 (2 enodes) 1553855003.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.783 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.783 * [simplify]: Simplified to 1 1553855003.783 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.783 * * * * [progress]: [ 30 / 148 ] simplifiying candidate # 1553855003.783 * [simplify]: Simplifying (sqrt 1) 1553855003.783 * * [simplify]: iters left: 1 (2 enodes) 1553855003.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.785 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855003.785 * [simplify]: Simplified to 1 1553855003.785 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855003.785 * * * * [progress]: [ 31 / 148 ] simplifiying candidate # 1553855003.785 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* 4 a) c) 3))) 1553855003.785 * * [simplify]: iters left: 6 (12 enodes) 1553855003.788 * * [simplify]: iters left: 5 (60 enodes) 1553855003.803 * * [simplify]: iters left: 4 (184 enodes) 1553855003.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855003.863 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855003.863 * * [simplify]: Extracting #2: cost 11 inf + 0 1553855003.863 * * [simplify]: Extracting #3: cost 121 inf + 0 1553855003.864 * * [simplify]: Extracting #4: cost 208 inf + 1307 1553855003.867 * * [simplify]: Extracting #5: cost 93 inf + 20249 1553855003.874 * * [simplify]: Extracting #6: cost 9 inf + 38768 1553855003.881 * * [simplify]: Extracting #7: cost 0 inf + 41208 1553855003.889 * * [simplify]: Extracting #8: cost 0 inf + 41126 1553855003.897 * [simplify]: Simplified to (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) 1553855003.897 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (/ (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4 a) c) (* (* 4 a) c)) (* (* b b) (* (* 4 a) c)))))))) 2)) 1553855003.897 * * * * [progress]: [ 32 / 148 ] simplifiying candidate # 1553855003.897 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553855003.897 * * [simplify]: iters left: 6 (11 enodes) 1553855003.904 * * [simplify]: iters left: 5 (53 enodes) 1553855003.914 * * [simplify]: iters left: 4 (138 enodes) 1553855003.951 * * [simplify]: iters left: 3 (430 enodes) 1553855004.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.117 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855004.117 * * [simplify]: Extracting #2: cost 13 inf + 0 1553855004.118 * * [simplify]: Extracting #3: cost 141 inf + 0 1553855004.123 * * [simplify]: Extracting #4: cost 187 inf + 1603 1553855004.126 * * [simplify]: Extracting #5: cost 70 inf + 15671 1553855004.134 * * [simplify]: Extracting #6: cost 1 inf + 26244 1553855004.142 * * [simplify]: Extracting #7: cost 0 inf + 26416 1553855004.149 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553855004.149 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (/ (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) (sqrt (+ (* b b) (* (* 4 a) c)))))) 2)) 1553855004.150 * * * * [progress]: [ 33 / 148 ] simplifiying candidate # 1553855004.150 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855004.150 * * [simplify]: iters left: 6 (8 enodes) 1553855004.152 * * [simplify]: iters left: 5 (30 enodes) 1553855004.157 * * [simplify]: iters left: 4 (52 enodes) 1553855004.165 * * [simplify]: iters left: 3 (89 enodes) 1553855004.178 * * [simplify]: iters left: 2 (97 enodes) 1553855004.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.192 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.192 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855004.192 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855004.193 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855004.193 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855004.194 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855004.194 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (pow (- (* b b) (* a (* 4 c))) (/ 1 2)))) 2)) 1553855004.194 * * * * [progress]: [ 34 / 148 ] simplifiying candidate # 1553855004.194 * * * * [progress]: [ 35 / 148 ] simplifiying candidate # 1553855004.194 * [simplify]: Simplifying (sqrt (- (* b b) (* (* 4 a) c))) 1553855004.194 * * [simplify]: iters left: 6 (9 enodes) 1553855004.196 * * [simplify]: iters left: 5 (33 enodes) 1553855004.202 * * [simplify]: iters left: 4 (55 enodes) 1553855004.210 * * [simplify]: iters left: 3 (91 enodes) 1553855004.223 * * [simplify]: iters left: 2 (99 enodes) 1553855004.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.236 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855004.236 * * [simplify]: Extracting #2: cost 7 inf + 0 1553855004.236 * * [simplify]: Extracting #3: cost 23 inf + 0 1553855004.236 * * [simplify]: Extracting #4: cost 20 inf + 337 1553855004.237 * * [simplify]: Extracting #5: cost 7 inf + 1042 1553855004.237 * * [simplify]: Extracting #6: cost 1 inf + 1699 1553855004.238 * * [simplify]: Extracting #7: cost 0 inf + 1903 1553855004.238 * [simplify]: Simplified to (sqrt (- (* b b) (* 4 (* a c)))) 1553855004.238 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (fabs (sqrt (- (* b b) (* 4 (* a c))))))) 2)) 1553855004.238 * * * * [progress]: [ 36 / 148 ] simplifiying candidate # 1553855004.239 * * * * [progress]: [ 37 / 148 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* 4 a) c))))))) 2))> 1553855004.239 * * * * [progress]: [ 38 / 148 ] simplifiying candidate # 1553855004.239 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* 4 a) c))) 1553855004.239 * * [simplify]: iters left: 6 (10 enodes) 1553855004.241 * * [simplify]: iters left: 5 (40 enodes) 1553855004.248 * * [simplify]: iters left: 4 (70 enodes) 1553855004.260 * * [simplify]: iters left: 3 (143 enodes) 1553855004.286 * * [simplify]: iters left: 2 (309 enodes) 1553855004.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.357 * * [simplify]: Extracting #1: cost 75 inf + 0 1553855004.358 * * [simplify]: Extracting #2: cost 228 inf + 0 1553855004.359 * * [simplify]: Extracting #3: cost 272 inf + 3595 1553855004.364 * * [simplify]: Extracting #4: cost 129 inf + 49682 1553855004.375 * * [simplify]: Extracting #5: cost 23 inf + 107878 1553855004.388 * * [simplify]: Extracting #6: cost 0 inf + 125163 1553855004.405 * [simplify]: Simplified to (exp (- (* b b) (* (* 4 a) c))) 1553855004.405 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (log (exp (- (* b b) (* (* 4 a) c))))))) 2)) 1553855004.405 * * * * [progress]: [ 39 / 148 ] simplifiying candidate # 1553855004.405 * * * * [progress]: [ 40 / 148 ] simplifiying candidate # 1553855004.405 * * * * [progress]: [ 41 / 148 ] simplifiying candidate # 1553855004.405 * * * * [progress]: [ 42 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 43 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 44 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 45 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 46 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 47 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 48 / 148 ] simplifiying candidate # 1553855004.406 * * * * [progress]: [ 49 / 148 ] simplifiying candidate # 1553855004.406 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553855004.406 * * [simplify]: iters left: 6 (8 enodes) 1553855004.408 * * [simplify]: iters left: 5 (29 enodes) 1553855004.412 * * [simplify]: iters left: 4 (37 enodes) 1553855004.417 * * [simplify]: iters left: 3 (42 enodes) 1553855004.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.423 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.423 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855004.423 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855004.423 * * [simplify]: Extracting #4: cost 8 inf + 213 1553855004.423 * * [simplify]: Extracting #5: cost 1 inf + 832 1553855004.423 * * [simplify]: Extracting #6: cost 0 inf + 996 1553855004.423 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553855004.423 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))))) 2)) 1553855004.424 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553855004.424 * * [simplify]: iters left: 6 (8 enodes) 1553855004.426 * * [simplify]: iters left: 5 (30 enodes) 1553855004.430 * * [simplify]: iters left: 4 (41 enodes) 1553855004.436 * * [simplify]: iters left: 3 (46 enodes) 1553855004.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.442 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.442 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855004.442 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855004.442 * * [simplify]: Extracting #4: cost 11 inf + 171 1553855004.442 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553855004.442 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553855004.443 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553855004.443 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c))))))) 2)) 1553855004.443 * * * * [progress]: [ 50 / 148 ] simplifiying candidate # 1553855004.443 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553855004.443 * * [simplify]: iters left: 6 (9 enodes) 1553855004.445 * * [simplify]: iters left: 5 (30 enodes) 1553855004.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.449 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.450 * * [simplify]: Extracting #2: cost 6 inf + 1 1553855004.450 * * [simplify]: Extracting #3: cost 10 inf + 1 1553855004.450 * * [simplify]: Extracting #4: cost 12 inf + 2 1553855004.450 * * [simplify]: Extracting #5: cost 7 inf + 129 1553855004.450 * * [simplify]: Extracting #6: cost 3 inf + 497 1553855004.450 * * [simplify]: Extracting #7: cost 1 inf + 864 1553855004.450 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553855004.450 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553855004.450 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.451 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553855004.451 * * [simplify]: iters left: 6 (9 enodes) 1553855004.453 * * [simplify]: iters left: 5 (31 enodes) 1553855004.457 * * [simplify]: iters left: 4 (40 enodes) 1553855004.463 * * [simplify]: iters left: 3 (44 enodes) 1553855004.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.469 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.469 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855004.469 * * [simplify]: Extracting #3: cost 16 inf + 1 1553855004.469 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855004.469 * * [simplify]: Extracting #5: cost 12 inf + 210 1553855004.469 * * [simplify]: Extracting #6: cost 6 inf + 902 1553855004.469 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553855004.470 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553855004.470 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4)))))))) 2)) 1553855004.470 * * * * [progress]: [ 51 / 148 ] simplifiying candidate # 1553855004.470 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.470 * * [simplify]: iters left: 6 (10 enodes) 1553855004.473 * * [simplify]: iters left: 5 (36 enodes) 1553855004.478 * * [simplify]: iters left: 4 (47 enodes) 1553855004.487 * * [simplify]: iters left: 3 (54 enodes) 1553855004.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.494 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.494 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855004.494 * * [simplify]: Extracting #3: cost 16 inf + 2 1553855004.494 * * [simplify]: Extracting #4: cost 12 inf + 86 1553855004.494 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553855004.494 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553855004.495 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553855004.495 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855004.495 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.495 * * [simplify]: iters left: 6 (10 enodes) 1553855004.498 * * [simplify]: iters left: 5 (37 enodes) 1553855004.504 * * [simplify]: iters left: 4 (62 enodes) 1553855004.514 * * [simplify]: iters left: 3 (103 enodes) 1553855004.528 * * [simplify]: iters left: 2 (111 enodes) 1553855004.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.541 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.541 * * [simplify]: Extracting #2: cost 18 inf + 1 1553855004.541 * * [simplify]: Extracting #3: cost 28 inf + 3 1553855004.541 * * [simplify]: Extracting #4: cost 15 inf + 740 1553855004.542 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553855004.542 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553855004.543 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553855004.543 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a))))))) 2)) 1553855004.543 * * * * [progress]: [ 52 / 148 ] simplifiying candidate # 1553855004.544 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553855004.544 * * [simplify]: iters left: 6 (10 enodes) 1553855004.546 * * [simplify]: iters left: 5 (36 enodes) 1553855004.551 * * [simplify]: iters left: 4 (44 enodes) 1553855004.559 * * [simplify]: iters left: 3 (49 enodes) 1553855004.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.565 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.565 * * [simplify]: Extracting #2: cost 9 inf + 0 1553855004.566 * * [simplify]: Extracting #3: cost 16 inf + 1 1553855004.566 * * [simplify]: Extracting #4: cost 9 inf + 335 1553855004.566 * * [simplify]: Extracting #5: cost 1 inf + 1036 1553855004.566 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553855004.567 * [simplify]: Simplified to (+ (sqrt (* (* 4 a) c)) (fabs b)) 1553855004.567 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (sqrt (* (* 4 a) c)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* 4 a) c))))))) 2)) 1553855004.567 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553855004.567 * * [simplify]: iters left: 6 (10 enodes) 1553855004.569 * * [simplify]: iters left: 5 (37 enodes) 1553855004.575 * * [simplify]: iters left: 4 (48 enodes) 1553855004.581 * * [simplify]: iters left: 3 (53 enodes) 1553855004.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.588 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.588 * * [simplify]: Extracting #2: cost 11 inf + 0 1553855004.588 * * [simplify]: Extracting #3: cost 18 inf + 1 1553855004.588 * * [simplify]: Extracting #4: cost 11 inf + 336 1553855004.588 * * [simplify]: Extracting #5: cost 1 inf + 1362 1553855004.589 * * [simplify]: Extracting #6: cost 0 inf + 1566 1553855004.589 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* 4 c)))) 1553855004.589 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) (- (fabs b) (sqrt (* a (* 4 c)))))))) 2)) 1553855004.589 * * * * [progress]: [ 53 / 148 ] simplifiying candidate # 1553855004.589 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.589 * * [simplify]: iters left: 6 (11 enodes) 1553855004.592 * * [simplify]: iters left: 5 (37 enodes) 1553855004.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.597 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.597 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855004.597 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855004.598 * * [simplify]: Extracting #4: cost 13 inf + 125 1553855004.598 * * [simplify]: Extracting #5: cost 7 inf + 292 1553855004.598 * * [simplify]: Extracting #6: cost 2 inf + 824 1553855004.598 * * [simplify]: Extracting #7: cost 0 inf + 1312 1553855004.598 * [simplify]: Simplified to (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) 1553855004.598 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.599 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.599 * * [simplify]: iters left: 6 (11 enodes) 1553855004.601 * * [simplify]: iters left: 5 (38 enodes) 1553855004.607 * * [simplify]: iters left: 4 (47 enodes) 1553855004.613 * * [simplify]: iters left: 3 (51 enodes) 1553855004.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.619 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.619 * * [simplify]: Extracting #2: cost 14 inf + 0 1553855004.619 * * [simplify]: Extracting #3: cost 17 inf + 124 1553855004.619 * * [simplify]: Extracting #4: cost 16 inf + 248 1553855004.620 * * [simplify]: Extracting #5: cost 11 inf + 454 1553855004.620 * * [simplify]: Extracting #6: cost 5 inf + 1148 1553855004.620 * * [simplify]: Extracting #7: cost 0 inf + 2124 1553855004.621 * [simplify]: Simplified to (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.621 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.621 * * * * [progress]: [ 54 / 148 ] simplifiying candidate # 1553855004.621 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.621 * * [simplify]: iters left: 6 (12 enodes) 1553855004.624 * * [simplify]: iters left: 5 (43 enodes) 1553855004.633 * * [simplify]: iters left: 4 (54 enodes) 1553855004.640 * * [simplify]: iters left: 3 (63 enodes) 1553855004.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.648 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.648 * * [simplify]: Extracting #2: cost 14 inf + 0 1553855004.648 * * [simplify]: Extracting #3: cost 20 inf + 2 1553855004.648 * * [simplify]: Extracting #4: cost 14 inf + 168 1553855004.649 * * [simplify]: Extracting #5: cost 2 inf + 1392 1553855004.649 * * [simplify]: Extracting #6: cost 0 inf + 1718 1553855004.649 * [simplify]: Simplified to (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) 1553855004.649 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855004.650 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.650 * * [simplify]: iters left: 6 (12 enodes) 1553855004.653 * * [simplify]: iters left: 5 (44 enodes) 1553855004.659 * * [simplify]: iters left: 4 (69 enodes) 1553855004.670 * * [simplify]: iters left: 3 (112 enodes) 1553855004.685 * * [simplify]: iters left: 2 (118 enodes) 1553855004.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.697 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.697 * * [simplify]: Extracting #2: cost 22 inf + 0 1553855004.697 * * [simplify]: Extracting #3: cost 32 inf + 3 1553855004.698 * * [simplify]: Extracting #4: cost 24 inf + 333 1553855004.698 * * [simplify]: Extracting #5: cost 8 inf + 1840 1553855004.699 * * [simplify]: Extracting #6: cost 1 inf + 2777 1553855004.699 * * [simplify]: Extracting #7: cost 0 inf + 3021 1553855004.700 * [simplify]: Simplified to (- (fabs b) (* (* (sqrt a) 2) (sqrt c))) 1553855004.700 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- (fabs b) (* (* (sqrt a) 2) (sqrt c))))))) 2)) 1553855004.700 * * * * [progress]: [ 55 / 148 ] simplifiying candidate # 1553855004.700 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553855004.701 * * [simplify]: iters left: 6 (10 enodes) 1553855004.705 * * [simplify]: iters left: 5 (33 enodes) 1553855004.710 * * [simplify]: iters left: 4 (41 enodes) 1553855004.716 * * [simplify]: iters left: 3 (46 enodes) 1553855004.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.721 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.721 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855004.721 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855004.721 * * [simplify]: Extracting #4: cost 9 inf + 171 1553855004.721 * * [simplify]: Extracting #5: cost 1 inf + 954 1553855004.722 * * [simplify]: Extracting #6: cost 0 inf + 996 1553855004.722 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553855004.722 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))) 2)) 1553855004.722 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553855004.722 * * [simplify]: iters left: 6 (10 enodes) 1553855004.725 * * [simplify]: iters left: 5 (34 enodes) 1553855004.730 * * [simplify]: iters left: 4 (46 enodes) 1553855004.736 * * [simplify]: iters left: 3 (52 enodes) 1553855004.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.742 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.742 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855004.742 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855004.742 * * [simplify]: Extracting #4: cost 10 inf + 254 1553855004.742 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553855004.742 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553855004.742 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))))) 2)) 1553855004.743 * * * * [progress]: [ 56 / 148 ] simplifiying candidate # 1553855004.743 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.743 * * [simplify]: iters left: 6 (11 enodes) 1553855004.746 * * [simplify]: iters left: 5 (34 enodes) 1553855004.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.750 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.750 * * [simplify]: Extracting #2: cost 6 inf + 1 1553855004.750 * * [simplify]: Extracting #3: cost 10 inf + 1 1553855004.750 * * [simplify]: Extracting #4: cost 12 inf + 2 1553855004.750 * * [simplify]: Extracting #5: cost 8 inf + 87 1553855004.750 * * [simplify]: Extracting #6: cost 4 inf + 415 1553855004.751 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553855004.751 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553855004.751 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.751 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.751 * * [simplify]: iters left: 6 (11 enodes) 1553855004.754 * * [simplify]: iters left: 5 (35 enodes) 1553855004.759 * * [simplify]: iters left: 4 (45 enodes) 1553855004.765 * * [simplify]: iters left: 3 (49 enodes) 1553855004.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.771 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.771 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855004.771 * * [simplify]: Extracting #3: cost 16 inf + 1 1553855004.771 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855004.771 * * [simplify]: Extracting #5: cost 12 inf + 248 1553855004.771 * * [simplify]: Extracting #6: cost 6 inf + 982 1553855004.772 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553855004.772 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553855004.772 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553855004.772 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.773 * * * * [progress]: [ 57 / 148 ] simplifiying candidate # 1553855004.773 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.773 * * [simplify]: iters left: 6 (12 enodes) 1553855004.776 * * [simplify]: iters left: 5 (40 enodes) 1553855004.784 * * [simplify]: iters left: 4 (51 enodes) 1553855004.791 * * [simplify]: iters left: 3 (59 enodes) 1553855004.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.798 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.798 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855004.798 * * [simplify]: Extracting #3: cost 16 inf + 2 1553855004.798 * * [simplify]: Extracting #4: cost 12 inf + 86 1553855004.798 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553855004.799 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553855004.799 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553855004.799 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855004.799 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.799 * * [simplify]: iters left: 6 (12 enodes) 1553855004.803 * * [simplify]: iters left: 5 (41 enodes) 1553855004.809 * * [simplify]: iters left: 4 (67 enodes) 1553855004.819 * * [simplify]: iters left: 3 (110 enodes) 1553855004.833 * * [simplify]: iters left: 2 (118 enodes) 1553855004.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.847 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.847 * * [simplify]: Extracting #2: cost 18 inf + 1 1553855004.847 * * [simplify]: Extracting #3: cost 28 inf + 3 1553855004.847 * * [simplify]: Extracting #4: cost 24 inf + 127 1553855004.847 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553855004.848 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553855004.848 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553855004.849 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553855004.849 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c)))))))) 2)) 1553855004.849 * * * * [progress]: [ 58 / 148 ] simplifiying candidate # 1553855004.849 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553855004.849 * * [simplify]: iters left: 6 (10 enodes) 1553855004.854 * * [simplify]: iters left: 5 (33 enodes) 1553855004.858 * * [simplify]: iters left: 4 (41 enodes) 1553855004.863 * * [simplify]: iters left: 3 (46 enodes) 1553855004.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.869 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.869 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855004.869 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855004.869 * * [simplify]: Extracting #4: cost 9 inf + 171 1553855004.869 * * [simplify]: Extracting #5: cost 1 inf + 954 1553855004.869 * * [simplify]: Extracting #6: cost 0 inf + 996 1553855004.870 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553855004.870 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))) 2)) 1553855004.870 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553855004.870 * * [simplify]: iters left: 6 (10 enodes) 1553855004.872 * * [simplify]: iters left: 5 (34 enodes) 1553855004.877 * * [simplify]: iters left: 4 (46 enodes) 1553855004.883 * * [simplify]: iters left: 3 (52 enodes) 1553855004.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.889 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.889 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855004.889 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855004.889 * * [simplify]: Extracting #4: cost 10 inf + 254 1553855004.889 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553855004.890 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553855004.890 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))))) 2)) 1553855004.890 * * * * [progress]: [ 59 / 148 ] simplifiying candidate # 1553855004.890 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.890 * * [simplify]: iters left: 6 (11 enodes) 1553855004.893 * * [simplify]: iters left: 5 (34 enodes) 1553855004.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.898 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.898 * * [simplify]: Extracting #2: cost 6 inf + 1 1553855004.898 * * [simplify]: Extracting #3: cost 10 inf + 1 1553855004.898 * * [simplify]: Extracting #4: cost 12 inf + 2 1553855004.898 * * [simplify]: Extracting #5: cost 8 inf + 87 1553855004.898 * * [simplify]: Extracting #6: cost 4 inf + 415 1553855004.898 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553855004.899 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553855004.899 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.899 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553855004.899 * * [simplify]: iters left: 6 (11 enodes) 1553855004.901 * * [simplify]: iters left: 5 (35 enodes) 1553855004.906 * * [simplify]: iters left: 4 (45 enodes) 1553855004.912 * * [simplify]: iters left: 3 (49 enodes) 1553855004.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.918 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.918 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855004.918 * * [simplify]: Extracting #3: cost 16 inf + 1 1553855004.918 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855004.918 * * [simplify]: Extracting #5: cost 12 inf + 248 1553855004.918 * * [simplify]: Extracting #6: cost 6 inf + 982 1553855004.918 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553855004.919 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553855004.919 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553855004.919 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855004.919 * * * * [progress]: [ 60 / 148 ] simplifiying candidate # 1553855004.920 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.920 * * [simplify]: iters left: 6 (12 enodes) 1553855004.923 * * [simplify]: iters left: 5 (40 enodes) 1553855004.930 * * [simplify]: iters left: 4 (51 enodes) 1553855004.937 * * [simplify]: iters left: 3 (59 enodes) 1553855004.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.944 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855004.944 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855004.944 * * [simplify]: Extracting #3: cost 16 inf + 2 1553855004.944 * * [simplify]: Extracting #4: cost 12 inf + 86 1553855004.945 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553855004.945 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553855004.945 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553855004.945 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855004.946 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855004.946 * * [simplify]: iters left: 6 (12 enodes) 1553855004.949 * * [simplify]: iters left: 5 (41 enodes) 1553855004.955 * * [simplify]: iters left: 4 (67 enodes) 1553855004.966 * * [simplify]: iters left: 3 (110 enodes) 1553855004.980 * * [simplify]: iters left: 2 (118 enodes) 1553855004.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855004.993 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855004.993 * * [simplify]: Extracting #2: cost 18 inf + 1 1553855004.993 * * [simplify]: Extracting #3: cost 28 inf + 3 1553855004.993 * * [simplify]: Extracting #4: cost 24 inf + 127 1553855004.993 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553855004.994 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553855004.994 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553855004.995 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553855004.995 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c)))))))) 2)) 1553855004.995 * * * * [progress]: [ 61 / 148 ] simplifiying candidate # 1553855004.995 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553855004.995 * * [simplify]: iters left: 6 (8 enodes) 1553855004.998 * * [simplify]: iters left: 5 (29 enodes) 1553855005.004 * * [simplify]: iters left: 4 (37 enodes) 1553855005.009 * * [simplify]: iters left: 3 (42 enodes) 1553855005.014 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.014 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855005.014 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855005.014 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855005.014 * * [simplify]: Extracting #4: cost 8 inf + 213 1553855005.014 * * [simplify]: Extracting #5: cost 1 inf + 832 1553855005.015 * * [simplify]: Extracting #6: cost 0 inf + 996 1553855005.015 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553855005.015 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))))) 2)) 1553855005.015 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553855005.015 * * [simplify]: iters left: 6 (8 enodes) 1553855005.017 * * [simplify]: iters left: 5 (30 enodes) 1553855005.021 * * [simplify]: iters left: 4 (41 enodes) 1553855005.027 * * [simplify]: iters left: 3 (46 enodes) 1553855005.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.032 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.032 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855005.032 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855005.032 * * [simplify]: Extracting #4: cost 11 inf + 171 1553855005.032 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553855005.033 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553855005.033 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553855005.033 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c))))))) 2)) 1553855005.033 * * * * [progress]: [ 62 / 148 ] simplifiying candidate # 1553855005.033 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553855005.034 * * [simplify]: iters left: 6 (9 enodes) 1553855005.036 * * [simplify]: iters left: 5 (30 enodes) 1553855005.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855005.040 * * [simplify]: Extracting #2: cost 6 inf + 1 1553855005.040 * * [simplify]: Extracting #3: cost 10 inf + 1 1553855005.040 * * [simplify]: Extracting #4: cost 12 inf + 2 1553855005.040 * * [simplify]: Extracting #5: cost 7 inf + 129 1553855005.040 * * [simplify]: Extracting #6: cost 3 inf + 497 1553855005.040 * * [simplify]: Extracting #7: cost 1 inf + 864 1553855005.040 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553855005.041 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553855005.041 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c))))))) 2)) 1553855005.041 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553855005.041 * * [simplify]: iters left: 6 (9 enodes) 1553855005.043 * * [simplify]: iters left: 5 (31 enodes) 1553855005.047 * * [simplify]: iters left: 4 (40 enodes) 1553855005.053 * * [simplify]: iters left: 3 (44 enodes) 1553855005.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.058 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.058 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855005.058 * * [simplify]: Extracting #3: cost 16 inf + 1 1553855005.058 * * [simplify]: Extracting #4: cost 18 inf + 2 1553855005.058 * * [simplify]: Extracting #5: cost 12 inf + 210 1553855005.058 * * [simplify]: Extracting #6: cost 6 inf + 902 1553855005.059 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553855005.059 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553855005.059 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4)))))))) 2)) 1553855005.059 * * * * [progress]: [ 63 / 148 ] simplifiying candidate # 1553855005.060 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855005.060 * * [simplify]: iters left: 6 (10 enodes) 1553855005.062 * * [simplify]: iters left: 5 (36 enodes) 1553855005.067 * * [simplify]: iters left: 4 (47 enodes) 1553855005.076 * * [simplify]: iters left: 3 (54 enodes) 1553855005.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.082 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855005.082 * * [simplify]: Extracting #2: cost 10 inf + 1 1553855005.082 * * [simplify]: Extracting #3: cost 16 inf + 2 1553855005.082 * * [simplify]: Extracting #4: cost 12 inf + 86 1553855005.082 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553855005.083 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553855005.083 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553855005.083 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))) 2)) 1553855005.083 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553855005.083 * * [simplify]: iters left: 6 (10 enodes) 1553855005.086 * * [simplify]: iters left: 5 (37 enodes) 1553855005.091 * * [simplify]: iters left: 4 (62 enodes) 1553855005.102 * * [simplify]: iters left: 3 (103 enodes) 1553855005.115 * * [simplify]: iters left: 2 (111 enodes) 1553855005.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.127 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.128 * * [simplify]: Extracting #2: cost 18 inf + 1 1553855005.128 * * [simplify]: Extracting #3: cost 28 inf + 3 1553855005.128 * * [simplify]: Extracting #4: cost 15 inf + 740 1553855005.128 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553855005.129 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553855005.130 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553855005.130 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a))))))) 2)) 1553855005.130 * * * * [progress]: [ 64 / 148 ] simplifiying candidate # 1553855005.130 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855005.130 * * [simplify]: iters left: 6 (8 enodes) 1553855005.132 * * [simplify]: iters left: 5 (30 enodes) 1553855005.137 * * [simplify]: iters left: 4 (52 enodes) 1553855005.147 * * [simplify]: iters left: 3 (89 enodes) 1553855005.160 * * [simplify]: iters left: 2 (97 enodes) 1553855005.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.172 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.172 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855005.172 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855005.172 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855005.173 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855005.173 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855005.173 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))) 2)) 1553855005.173 * * * * [progress]: [ 65 / 148 ] simplifiying candidate # 1553855005.173 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855005.174 * * [simplify]: iters left: 6 (8 enodes) 1553855005.176 * * [simplify]: iters left: 5 (30 enodes) 1553855005.180 * * [simplify]: iters left: 4 (52 enodes) 1553855005.189 * * [simplify]: iters left: 3 (89 enodes) 1553855005.201 * * [simplify]: iters left: 2 (97 enodes) 1553855005.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.215 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.215 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855005.215 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855005.216 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855005.216 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855005.216 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855005.217 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))) 2)) 1553855005.217 * * * * [progress]: [ 66 / 148 ] simplifiying candidate # 1553855005.217 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855005.217 * * [simplify]: iters left: 6 (8 enodes) 1553855005.219 * * [simplify]: iters left: 5 (30 enodes) 1553855005.224 * * [simplify]: iters left: 4 (52 enodes) 1553855005.232 * * [simplify]: iters left: 3 (89 enodes) 1553855005.245 * * [simplify]: iters left: 2 (97 enodes) 1553855005.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.256 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.256 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855005.257 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855005.257 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855005.257 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855005.258 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855005.258 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))) 2)) 1553855005.258 * * * * [progress]: [ 67 / 148 ] simplifiying candidate # 1553855005.258 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855005.258 * * [simplify]: iters left: 6 (8 enodes) 1553855005.260 * * [simplify]: iters left: 5 (30 enodes) 1553855005.265 * * [simplify]: iters left: 4 (52 enodes) 1553855005.274 * * [simplify]: iters left: 3 (89 enodes) 1553855005.289 * * [simplify]: iters left: 2 (97 enodes) 1553855005.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.301 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.301 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855005.301 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855005.302 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855005.302 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855005.303 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855005.303 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))) 2)) 1553855005.303 * * * * [progress]: [ 68 / 148 ] simplifiying candidate # 1553855005.303 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855005.303 * * [simplify]: iters left: 6 (8 enodes) 1553855005.305 * * [simplify]: iters left: 5 (30 enodes) 1553855005.310 * * [simplify]: iters left: 4 (52 enodes) 1553855005.318 * * [simplify]: iters left: 3 (89 enodes) 1553855005.331 * * [simplify]: iters left: 2 (97 enodes) 1553855005.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.342 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.342 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855005.343 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855005.343 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855005.343 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855005.344 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855005.344 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))) 2)) 1553855005.344 * * * * [progress]: [ 69 / 148 ] simplifiying candidate # 1553855005.344 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553855005.344 * * [simplify]: iters left: 6 (8 enodes) 1553855005.346 * * [simplify]: iters left: 5 (30 enodes) 1553855005.351 * * [simplify]: iters left: 4 (52 enodes) 1553855005.362 * * [simplify]: iters left: 3 (89 enodes) 1553855005.375 * * [simplify]: iters left: 2 (97 enodes) 1553855005.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.387 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.387 * * [simplify]: Extracting #2: cost 21 inf + 0 1553855005.387 * * [simplify]: Extracting #3: cost 21 inf + 170 1553855005.387 * * [simplify]: Extracting #4: cost 8 inf + 834 1553855005.388 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553855005.388 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553855005.388 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))) 2)) 1553855005.388 * * * * [progress]: [ 70 / 148 ] simplifiying candidate # 1553855005.388 * * * * [progress]: [ 71 / 148 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* 4 a) c))))))) 2))> 1553855005.388 * * * * [progress]: [ 72 / 148 ] simplifiying candidate # 1553855005.389 * [simplify]: Simplifying (/ (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553855005.389 * * [simplify]: iters left: 6 (14 enodes) 1553855005.392 * * [simplify]: iters left: 5 (54 enodes) 1553855005.401 * * [simplify]: iters left: 4 (89 enodes) 1553855005.415 * * [simplify]: iters left: 3 (138 enodes) 1553855005.437 * * [simplify]: iters left: 2 (148 enodes) 1553855005.454 * * [simplify]: iters left: 1 (155 enodes) 1553855005.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.473 * * [simplify]: Extracting #1: cost 11 inf + 0 1553855005.473 * * [simplify]: Extracting #2: cost 21 inf + 1 1553855005.473 * * [simplify]: Extracting #3: cost 25 inf + 2 1553855005.473 * * [simplify]: Extracting #4: cost 23 inf + 448 1553855005.473 * * [simplify]: Extracting #5: cost 37 inf + 489 1553855005.474 * * [simplify]: Extracting #6: cost 37 inf + 659 1553855005.474 * * [simplify]: Extracting #7: cost 23 inf + 1407 1553855005.475 * * [simplify]: Extracting #8: cost 8 inf + 4824 1553855005.476 * * [simplify]: Extracting #9: cost 0 inf + 7287 1553855005.478 * * [simplify]: Extracting #10: cost 0 inf + 7145 1553855005.479 * [simplify]: Simplified to (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))) 1553855005.479 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (* (/ c (log (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))))) 2)) 1553855005.479 * * * * [progress]: [ 73 / 148 ] simplifiying candidate # 1553855005.479 * [simplify]: Simplifying (/ (exp (- b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553855005.480 * * [simplify]: iters left: 6 (13 enodes) 1553855005.483 * * [simplify]: iters left: 5 (50 enodes) 1553855005.490 * * [simplify]: iters left: 4 (84 enodes) 1553855005.507 * * [simplify]: iters left: 3 (136 enodes) 1553855005.526 * * [simplify]: iters left: 2 (153 enodes) 1553855005.543 * * [simplify]: iters left: 1 (157 enodes) 1553855005.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.561 * * [simplify]: Extracting #1: cost 11 inf + 0 1553855005.561 * * [simplify]: Extracting #2: cost 21 inf + 1 1553855005.561 * * [simplify]: Extracting #3: cost 23 inf + 114 1553855005.561 * * [simplify]: Extracting #4: cost 22 inf + 560 1553855005.561 * * [simplify]: Extracting #5: cost 36 inf + 601 1553855005.562 * * [simplify]: Extracting #6: cost 37 inf + 730 1553855005.562 * * [simplify]: Extracting #7: cost 22 inf + 1600 1553855005.563 * * [simplify]: Extracting #8: cost 5 inf + 5645 1553855005.565 * * [simplify]: Extracting #9: cost 0 inf + 6833 1553855005.566 * [simplify]: Simplified to (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))) 1553855005.566 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (* (/ c (log (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))))) 2)) 1553855005.566 * * * * [progress]: [ 74 / 148 ] simplifiying candidate # 1553855005.566 * * * * [progress]: [ 75 / 148 ] simplifiying candidate # 1553855005.566 * * * * [progress]: [ 76 / 148 ] simplifiying candidate # 1553855005.566 * * * * [progress]: [ 77 / 148 ] simplifiying candidate # 1553855005.566 * * * * [progress]: [ 78 / 148 ] simplifiying candidate # 1553855005.566 * * * * [progress]: [ 79 / 148 ] simplifiying candidate # 1553855005.566 * * * * [progress]: [ 80 / 148 ] simplifiying candidate # 1553855005.567 * * * * [progress]: [ 81 / 148 ] simplifiying candidate # 1553855005.567 * * * * [progress]: [ 82 / 148 ] simplifiying candidate # 1553855005.567 * * * * [progress]: [ 83 / 148 ] simplifiying candidate # 1553855005.567 * * * * [progress]: [ 84 / 148 ] simplifiying candidate # 1553855005.567 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553855005.567 * * [simplify]: iters left: 6 (13 enodes) 1553855005.570 * * [simplify]: iters left: 5 (46 enodes) 1553855005.580 * * [simplify]: iters left: 4 (68 enodes) 1553855005.590 * * [simplify]: iters left: 3 (104 enodes) 1553855005.605 * * [simplify]: iters left: 2 (110 enodes) 1553855005.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.618 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855005.618 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855005.618 * * [simplify]: Extracting #3: cost 12 inf + 0 1553855005.618 * * [simplify]: Extracting #4: cost 15 inf + 1 1553855005.618 * * [simplify]: Extracting #5: cost 28 inf + 83 1553855005.618 * * [simplify]: Extracting #6: cost 26 inf + 414 1553855005.618 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553855005.619 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553855005.620 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553855005.621 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553855005.621 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (* (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855005.621 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553855005.621 * * [simplify]: iters left: 6 (13 enodes) 1553855005.624 * * [simplify]: iters left: 5 (47 enodes) 1553855005.631 * * [simplify]: iters left: 4 (72 enodes) 1553855005.642 * * [simplify]: iters left: 3 (108 enodes) 1553855005.660 * * [simplify]: iters left: 2 (114 enodes) 1553855005.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.673 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.673 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855005.673 * * [simplify]: Extracting #3: cost 14 inf + 0 1553855005.673 * * [simplify]: Extracting #4: cost 17 inf + 1 1553855005.673 * * [simplify]: Extracting #5: cost 30 inf + 83 1553855005.674 * * [simplify]: Extracting #6: cost 27 inf + 456 1553855005.674 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553855005.675 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553855005.676 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553855005.676 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553855005.676 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))) 2)) 1553855005.677 * * * * [progress]: [ 85 / 148 ] simplifiying candidate # 1553855005.677 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553855005.677 * * [simplify]: iters left: 6 (13 enodes) 1553855005.680 * * [simplify]: iters left: 5 (46 enodes) 1553855005.687 * * [simplify]: iters left: 4 (68 enodes) 1553855005.698 * * [simplify]: iters left: 3 (104 enodes) 1553855005.712 * * [simplify]: iters left: 2 (110 enodes) 1553855005.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.727 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855005.727 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855005.727 * * [simplify]: Extracting #3: cost 12 inf + 0 1553855005.727 * * [simplify]: Extracting #4: cost 15 inf + 1 1553855005.727 * * [simplify]: Extracting #5: cost 28 inf + 83 1553855005.727 * * [simplify]: Extracting #6: cost 26 inf + 414 1553855005.727 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553855005.728 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553855005.729 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553855005.729 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553855005.729 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (* (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855005.730 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553855005.730 * * [simplify]: iters left: 6 (13 enodes) 1553855005.733 * * [simplify]: iters left: 5 (47 enodes) 1553855005.740 * * [simplify]: iters left: 4 (72 enodes) 1553855005.751 * * [simplify]: iters left: 3 (108 enodes) 1553855005.766 * * [simplify]: iters left: 2 (114 enodes) 1553855005.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.778 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.778 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855005.779 * * [simplify]: Extracting #3: cost 14 inf + 0 1553855005.779 * * [simplify]: Extracting #4: cost 17 inf + 1 1553855005.779 * * [simplify]: Extracting #5: cost 30 inf + 83 1553855005.779 * * [simplify]: Extracting #6: cost 27 inf + 456 1553855005.779 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553855005.780 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553855005.781 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553855005.782 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553855005.782 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))) 2)) 1553855005.782 * * * * [progress]: [ 86 / 148 ] simplifiying candidate # 1553855005.782 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553855005.782 * * [simplify]: iters left: 6 (11 enodes) 1553855005.785 * * [simplify]: iters left: 5 (41 enodes) 1553855005.793 * * [simplify]: iters left: 4 (68 enodes) 1553855005.804 * * [simplify]: iters left: 3 (109 enodes) 1553855005.818 * * [simplify]: iters left: 2 (115 enodes) 1553855005.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.831 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855005.831 * * [simplify]: Extracting #2: cost 11 inf + 1 1553855005.831 * * [simplify]: Extracting #3: cost 13 inf + 83 1553855005.831 * * [simplify]: Extracting #4: cost 27 inf + 124 1553855005.831 * * [simplify]: Extracting #5: cost 25 inf + 418 1553855005.831 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553855005.832 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553855005.833 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553855005.834 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553855005.834 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 2)) 1553855005.834 * * * * [progress]: [ 87 / 148 ] simplifiying candidate # 1553855005.834 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553855005.834 * * [simplify]: iters left: 6 (11 enodes) 1553855005.837 * * [simplify]: iters left: 5 (41 enodes) 1553855005.843 * * [simplify]: iters left: 4 (68 enodes) 1553855005.853 * * [simplify]: iters left: 3 (109 enodes) 1553855005.871 * * [simplify]: iters left: 2 (115 enodes) 1553855005.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.883 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855005.883 * * [simplify]: Extracting #2: cost 11 inf + 1 1553855005.883 * * [simplify]: Extracting #3: cost 13 inf + 83 1553855005.883 * * [simplify]: Extracting #4: cost 27 inf + 124 1553855005.884 * * [simplify]: Extracting #5: cost 25 inf + 418 1553855005.884 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553855005.885 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553855005.885 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553855005.886 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553855005.886 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 2)) 1553855005.886 * * * * [progress]: [ 88 / 148 ] simplifiying candidate # 1553855005.886 * * * * [progress]: [ 89 / 148 ] simplifiying candidate # 1553855005.886 * * * * [progress]: [ 90 / 148 ] simplifiying candidate #real (real->posit16 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2))> 1553855005.887 * * * * [progress]: [ 91 / 148 ] simplifiying candidate # 1553855005.887 * * * * [progress]: [ 92 / 148 ] simplifiying candidate # 1553855005.887 * [simplify]: Simplifying (- (log c) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855005.887 * * [simplify]: iters left: 6 (14 enodes) 1553855005.890 * * [simplify]: iters left: 5 (52 enodes) 1553855005.898 * * [simplify]: iters left: 4 (82 enodes) 1553855005.911 * * [simplify]: iters left: 3 (123 enodes) 1553855005.928 * * [simplify]: iters left: 2 (129 enodes) 1553855005.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855005.946 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855005.946 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855005.946 * * [simplify]: Extracting #3: cost 15 inf + 1 1553855005.946 * * [simplify]: Extracting #4: cost 17 inf + 114 1553855005.946 * * [simplify]: Extracting #5: cost 19 inf + 226 1553855005.946 * * [simplify]: Extracting #6: cost 32 inf + 267 1553855005.946 * * [simplify]: Extracting #7: cost 29 inf + 806 1553855005.947 * * [simplify]: Extracting #8: cost 7 inf + 4784 1553855005.948 * * [simplify]: Extracting #9: cost 0 inf + 6095 1553855005.950 * [simplify]: Simplified to (- (log c) (log (- (- (sqrt (+ (* b b) (* a (* c -4))))) b))) 1553855005.950 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (exp (- (log c) (log (- (- (sqrt (+ (* b b) (* a (* c -4))))) b)))) 2)) 1553855005.950 * * * * [progress]: [ 93 / 148 ] simplifiying candidate # 1553855005.950 * * * * [progress]: [ 94 / 148 ] simplifiying candidate # 1553855005.950 * * * * [progress]: [ 95 / 148 ] simplifiying candidate # 1553855005.950 * [simplify]: Simplifying (/ (* (* c c) c) (* (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855005.950 * * [simplify]: iters left: 6 (16 enodes) 1553855005.954 * * [simplify]: iters left: 5 (65 enodes) 1553855005.966 * * [simplify]: iters left: 4 (144 enodes) 1553855005.995 * * [simplify]: iters left: 3 (365 enodes) 1553855006.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.100 * * [simplify]: Extracting #1: cost 39 inf + 0 1553855006.100 * * [simplify]: Extracting #2: cost 144 inf + 43 1553855006.101 * * [simplify]: Extracting #3: cost 213 inf + 544 1553855006.102 * * [simplify]: Extracting #4: cost 207 inf + 1367 1553855006.103 * * [simplify]: Extracting #5: cost 219 inf + 1620 1553855006.104 * * [simplify]: Extracting #6: cost 217 inf + 1996 1553855006.107 * * [simplify]: Extracting #7: cost 176 inf + 12990 1553855006.123 * * [simplify]: Extracting #8: cost 23 inf + 71459 1553855006.144 * * [simplify]: Extracting #9: cost 0 inf + 79413 1553855006.168 * * [simplify]: Extracting #10: cost 0 inf + 79333 1553855006.189 * [simplify]: Simplified to (/ c (- (/ (+ b (sqrt (+ (* (* -4 a) c) (* b b)))) (* (/ c (+ b (sqrt (+ (* (* -4 a) c) (* b b))))) (/ c (+ b (sqrt (+ (* (* -4 a) c) (* b b))))))))) 1553855006.189 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (cbrt (/ c (- (/ (+ b (sqrt (+ (* (* -4 a) c) (* b b)))) (* (/ c (+ b (sqrt (+ (* (* -4 a) c) (* b b))))) (/ c (+ b (sqrt (+ (* (* -4 a) c) (* b b)))))))))) 2)) 1553855006.189 * * * * [progress]: [ 96 / 148 ] simplifiying candidate # 1553855006.189 * * * * [progress]: [ 97 / 148 ] simplifiying candidate # 1553855006.189 * * * * [progress]: [ 98 / 148 ] simplifiying candidate # 1553855006.189 * * * * [progress]: [ 99 / 148 ] simplifiying candidate # 1553855006.189 * * * * [progress]: [ 100 / 148 ] simplifiying candidate # 1553855006.190 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553855006.190 * * [simplify]: iters left: 6 (16 enodes) 1553855006.193 * * [simplify]: iters left: 5 (62 enodes) 1553855006.203 * * [simplify]: iters left: 4 (104 enodes) 1553855006.219 * * [simplify]: iters left: 3 (152 enodes) 1553855006.242 * * [simplify]: iters left: 2 (161 enodes) 1553855006.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.260 * * [simplify]: Extracting #1: cost 11 inf + 0 1553855006.260 * * [simplify]: Extracting #2: cost 22 inf + 0 1553855006.260 * * [simplify]: Extracting #3: cost 27 inf + 1 1553855006.260 * * [simplify]: Extracting #4: cost 29 inf + 124 1553855006.260 * * [simplify]: Extracting #5: cost 29 inf + 488 1553855006.260 * * [simplify]: Extracting #6: cost 42 inf + 529 1553855006.260 * * [simplify]: Extracting #7: cost 40 inf + 1026 1553855006.261 * * [simplify]: Extracting #8: cost 14 inf + 6346 1553855006.263 * * [simplify]: Extracting #9: cost 0 inf + 11637 1553855006.266 * * [simplify]: Extracting #10: cost 0 inf + 11597 1553855006.268 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553855006.268 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855006.268 * [simplify]: Simplifying (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.269 * * [simplify]: iters left: 6 (14 enodes) 1553855006.272 * * [simplify]: iters left: 5 (50 enodes) 1553855006.279 * * [simplify]: iters left: 4 (77 enodes) 1553855006.291 * * [simplify]: iters left: 3 (118 enodes) 1553855006.309 * * [simplify]: iters left: 2 (126 enodes) 1553855006.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.324 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.324 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855006.324 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855006.325 * * [simplify]: Extracting #4: cost 14 inf + 205 1553855006.325 * * [simplify]: Extracting #5: cost 17 inf + 246 1553855006.325 * * [simplify]: Extracting #6: cost 30 inf + 287 1553855006.325 * * [simplify]: Extracting #7: cost 26 inf + 868 1553855006.326 * * [simplify]: Extracting #8: cost 5 inf + 3968 1553855006.327 * * [simplify]: Extracting #9: cost 0 inf + 5387 1553855006.328 * [simplify]: Simplified to (/ (cbrt c) (cbrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553855006.328 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (cbrt c) (cbrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b)))) 2)) 1553855006.328 * * * * [progress]: [ 101 / 148 ] simplifiying candidate # 1553855006.328 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.328 * * [simplify]: iters left: 6 (15 enodes) 1553855006.332 * * [simplify]: iters left: 5 (55 enodes) 1553855006.340 * * [simplify]: iters left: 4 (86 enodes) 1553855006.353 * * [simplify]: iters left: 3 (130 enodes) 1553855006.372 * * [simplify]: iters left: 2 (136 enodes) 1553855006.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.389 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855006.389 * * [simplify]: Extracting #2: cost 14 inf + 0 1553855006.389 * * [simplify]: Extracting #3: cost 17 inf + 163 1553855006.389 * * [simplify]: Extracting #4: cost 19 inf + 406 1553855006.390 * * [simplify]: Extracting #5: cost 21 inf + 488 1553855006.390 * * [simplify]: Extracting #6: cost 34 inf + 529 1553855006.390 * * [simplify]: Extracting #7: cost 32 inf + 864 1553855006.391 * * [simplify]: Extracting #8: cost 7 inf + 5059 1553855006.392 * * [simplify]: Extracting #9: cost 0 inf + 7325 1553855006.393 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) 1553855006.393 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855006.394 * [simplify]: Simplifying (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.394 * * [simplify]: iters left: 6 (14 enodes) 1553855006.397 * * [simplify]: iters left: 5 (50 enodes) 1553855006.404 * * [simplify]: iters left: 4 (77 enodes) 1553855006.417 * * [simplify]: iters left: 3 (118 enodes) 1553855006.433 * * [simplify]: iters left: 2 (126 enodes) 1553855006.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.450 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.450 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855006.450 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855006.450 * * [simplify]: Extracting #4: cost 14 inf + 205 1553855006.450 * * [simplify]: Extracting #5: cost 17 inf + 246 1553855006.451 * * [simplify]: Extracting #6: cost 30 inf + 287 1553855006.451 * * [simplify]: Extracting #7: cost 26 inf + 868 1553855006.452 * * [simplify]: Extracting #8: cost 5 inf + 3888 1553855006.453 * * [simplify]: Extracting #9: cost 0 inf + 5227 1553855006.454 * [simplify]: Simplified to (/ (cbrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553855006.454 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (cbrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b)))) 2)) 1553855006.454 * * * * [progress]: [ 102 / 148 ] simplifiying candidate # 1553855006.454 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553855006.454 * * [simplify]: iters left: 5 (5 enodes) 1553855006.456 * * [simplify]: iters left: 4 (17 enodes) 1553855006.459 * * [simplify]: iters left: 3 (27 enodes) 1553855006.463 * * [simplify]: iters left: 2 (28 enodes) 1553855006.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.466 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855006.466 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855006.466 * * [simplify]: Extracting #3: cost 6 inf + 2 1553855006.466 * * [simplify]: Extracting #4: cost 1 inf + 528 1553855006.467 * * [simplify]: Extracting #5: cost 0 inf + 650 1553855006.467 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553855006.467 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855006.467 * [simplify]: Simplifying (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855006.467 * * [simplify]: iters left: 6 (13 enodes) 1553855006.470 * * [simplify]: iters left: 5 (47 enodes) 1553855006.477 * * [simplify]: iters left: 4 (74 enodes) 1553855006.489 * * [simplify]: iters left: 3 (115 enodes) 1553855006.505 * * [simplify]: iters left: 2 (121 enodes) 1553855006.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.519 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.519 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855006.519 * * [simplify]: Extracting #3: cost 14 inf + 43 1553855006.519 * * [simplify]: Extracting #4: cost 16 inf + 165 1553855006.519 * * [simplify]: Extracting #5: cost 28 inf + 287 1553855006.519 * * [simplify]: Extracting #6: cost 29 inf + 455 1553855006.519 * * [simplify]: Extracting #7: cost 13 inf + 1491 1553855006.520 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553855006.523 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553855006.524 * [simplify]: Simplified to (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553855006.524 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 2)) 1553855006.524 * * * * [progress]: [ 103 / 148 ] simplifiying candidate # 1553855006.524 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.525 * * [simplify]: iters left: 6 (16 enodes) 1553855006.528 * * [simplify]: iters left: 5 (57 enodes) 1553855006.537 * * [simplify]: iters left: 4 (83 enodes) 1553855006.550 * * [simplify]: iters left: 3 (123 enodes) 1553855006.567 * * [simplify]: iters left: 2 (129 enodes) 1553855006.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.581 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855006.581 * * [simplify]: Extracting #2: cost 15 inf + 0 1553855006.581 * * [simplify]: Extracting #3: cost 17 inf + 82 1553855006.582 * * [simplify]: Extracting #4: cost 18 inf + 405 1553855006.582 * * [simplify]: Extracting #5: cost 21 inf + 406 1553855006.582 * * [simplify]: Extracting #6: cost 31 inf + 610 1553855006.582 * * [simplify]: Extracting #7: cost 25 inf + 1234 1553855006.583 * * [simplify]: Extracting #8: cost 6 inf + 4530 1553855006.584 * * [simplify]: Extracting #9: cost 0 inf + 6751 1553855006.585 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) 1553855006.585 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855006.586 * [simplify]: Simplifying (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.586 * * [simplify]: iters left: 6 (15 enodes) 1553855006.589 * * [simplify]: iters left: 5 (53 enodes) 1553855006.599 * * [simplify]: iters left: 4 (78 enodes) 1553855006.611 * * [simplify]: iters left: 3 (114 enodes) 1553855006.626 * * [simplify]: iters left: 2 (122 enodes) 1553855006.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.641 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.641 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855006.641 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855006.641 * * [simplify]: Extracting #4: cost 16 inf + 163 1553855006.641 * * [simplify]: Extracting #5: cost 18 inf + 205 1553855006.641 * * [simplify]: Extracting #6: cost 28 inf + 449 1553855006.641 * * [simplify]: Extracting #7: cost 23 inf + 1031 1553855006.642 * * [simplify]: Extracting #8: cost 5 inf + 3281 1553855006.643 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553855006.644 * [simplify]: Simplified to (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553855006.644 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))) 2)) 1553855006.644 * * * * [progress]: [ 104 / 148 ] simplifiying candidate # 1553855006.644 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.644 * * [simplify]: iters left: 6 (16 enodes) 1553855006.648 * * [simplify]: iters left: 5 (57 enodes) 1553855006.657 * * [simplify]: iters left: 4 (83 enodes) 1553855006.671 * * [simplify]: iters left: 3 (123 enodes) 1553855006.688 * * [simplify]: iters left: 2 (129 enodes) 1553855006.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.702 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855006.702 * * [simplify]: Extracting #2: cost 15 inf + 0 1553855006.702 * * [simplify]: Extracting #3: cost 17 inf + 82 1553855006.702 * * [simplify]: Extracting #4: cost 18 inf + 405 1553855006.702 * * [simplify]: Extracting #5: cost 21 inf + 406 1553855006.703 * * [simplify]: Extracting #6: cost 31 inf + 610 1553855006.703 * * [simplify]: Extracting #7: cost 25 inf + 1234 1553855006.704 * * [simplify]: Extracting #8: cost 6 inf + 4530 1553855006.705 * * [simplify]: Extracting #9: cost 0 inf + 6751 1553855006.706 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) 1553855006.706 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855006.706 * [simplify]: Simplifying (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.706 * * [simplify]: iters left: 6 (15 enodes) 1553855006.710 * * [simplify]: iters left: 5 (53 enodes) 1553855006.717 * * [simplify]: iters left: 4 (78 enodes) 1553855006.729 * * [simplify]: iters left: 3 (114 enodes) 1553855006.747 * * [simplify]: iters left: 2 (122 enodes) 1553855006.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.762 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.762 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855006.762 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855006.762 * * [simplify]: Extracting #4: cost 16 inf + 163 1553855006.762 * * [simplify]: Extracting #5: cost 18 inf + 205 1553855006.762 * * [simplify]: Extracting #6: cost 28 inf + 449 1553855006.763 * * [simplify]: Extracting #7: cost 23 inf + 1031 1553855006.763 * * [simplify]: Extracting #8: cost 5 inf + 3281 1553855006.764 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553855006.765 * [simplify]: Simplified to (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553855006.765 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))) 2)) 1553855006.765 * * * * [progress]: [ 105 / 148 ] simplifiying candidate # 1553855006.766 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553855006.766 * * [simplify]: iters left: 5 (5 enodes) 1553855006.767 * * [simplify]: iters left: 4 (17 enodes) 1553855006.770 * * [simplify]: iters left: 3 (27 enodes) 1553855006.774 * * [simplify]: iters left: 2 (28 enodes) 1553855006.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.777 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855006.777 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855006.777 * * [simplify]: Extracting #3: cost 6 inf + 2 1553855006.778 * * [simplify]: Extracting #4: cost 1 inf + 528 1553855006.778 * * [simplify]: Extracting #5: cost 0 inf + 650 1553855006.778 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553855006.778 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855006.778 * [simplify]: Simplifying (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855006.778 * * [simplify]: iters left: 6 (13 enodes) 1553855006.781 * * [simplify]: iters left: 5 (47 enodes) 1553855006.788 * * [simplify]: iters left: 4 (74 enodes) 1553855006.800 * * [simplify]: iters left: 3 (115 enodes) 1553855006.818 * * [simplify]: iters left: 2 (121 enodes) 1553855006.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.830 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.830 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855006.831 * * [simplify]: Extracting #3: cost 14 inf + 43 1553855006.831 * * [simplify]: Extracting #4: cost 16 inf + 165 1553855006.831 * * [simplify]: Extracting #5: cost 28 inf + 287 1553855006.831 * * [simplify]: Extracting #6: cost 29 inf + 455 1553855006.832 * * [simplify]: Extracting #7: cost 13 inf + 1491 1553855006.832 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553855006.833 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553855006.834 * [simplify]: Simplified to (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553855006.834 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 2)) 1553855006.834 * * * * [progress]: [ 106 / 148 ] simplifiying candidate # 1553855006.834 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553855006.835 * * [simplify]: iters left: 5 (5 enodes) 1553855006.836 * * [simplify]: iters left: 4 (17 enodes) 1553855006.839 * * [simplify]: iters left: 3 (27 enodes) 1553855006.842 * * [simplify]: iters left: 2 (28 enodes) 1553855006.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.846 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855006.846 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855006.846 * * [simplify]: Extracting #3: cost 6 inf + 2 1553855006.846 * * [simplify]: Extracting #4: cost 1 inf + 528 1553855006.846 * * [simplify]: Extracting #5: cost 0 inf + 650 1553855006.846 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553855006.846 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855006.847 * [simplify]: Simplifying (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855006.847 * * [simplify]: iters left: 6 (13 enodes) 1553855006.849 * * [simplify]: iters left: 5 (47 enodes) 1553855006.856 * * [simplify]: iters left: 4 (74 enodes) 1553855006.868 * * [simplify]: iters left: 3 (115 enodes) 1553855006.886 * * [simplify]: iters left: 2 (121 enodes) 1553855006.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.899 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855006.899 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855006.899 * * [simplify]: Extracting #3: cost 14 inf + 43 1553855006.899 * * [simplify]: Extracting #4: cost 16 inf + 165 1553855006.899 * * [simplify]: Extracting #5: cost 28 inf + 287 1553855006.899 * * [simplify]: Extracting #6: cost 29 inf + 455 1553855006.899 * * [simplify]: Extracting #7: cost 13 inf + 1491 1553855006.900 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553855006.901 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553855006.902 * [simplify]: Simplified to (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553855006.902 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 2)) 1553855006.902 * * * * [progress]: [ 107 / 148 ] simplifiying candidate # 1553855006.902 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553855006.902 * * [simplify]: iters left: 6 (15 enodes) 1553855006.906 * * [simplify]: iters left: 5 (55 enodes) 1553855006.914 * * [simplify]: iters left: 4 (84 enodes) 1553855006.926 * * [simplify]: iters left: 3 (125 enodes) 1553855006.943 * * [simplify]: iters left: 2 (131 enodes) 1553855006.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855006.960 * * [simplify]: Extracting #1: cost 6 inf + 0 1553855006.960 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855006.960 * * [simplify]: Extracting #3: cost 17 inf + 1 1553855006.960 * * [simplify]: Extracting #4: cost 18 inf + 125 1553855006.960 * * [simplify]: Extracting #5: cost 21 inf + 166 1553855006.960 * * [simplify]: Extracting #6: cost 34 inf + 207 1553855006.960 * * [simplify]: Extracting #7: cost 35 inf + 375 1553855006.961 * * [simplify]: Extracting #8: cost 18 inf + 1412 1553855006.962 * * [simplify]: Extracting #9: cost 4 inf + 5547 1553855006.963 * * [simplify]: Extracting #10: cost 0 inf + 7003 1553855006.964 * [simplify]: Simplified to (/ (sqrt c) (* (cbrt (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) (cbrt (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))))) 1553855006.964 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt c) (* (cbrt (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) (cbrt (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))))) (/ (sqrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855006.965 * [simplify]: Simplifying (/ (sqrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855006.965 * * [simplify]: iters left: 6 (14 enodes) 1553855006.968 * * [simplify]: iters left: 5 (50 enodes) 1553855006.975 * * [simplify]: iters left: 4 (77 enodes) 1553855006.987 * * [simplify]: iters left: 3 (118 enodes) 1553855007.003 * * [simplify]: iters left: 2 (126 enodes) 1553855007.018 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.018 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.018 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855007.018 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855007.018 * * [simplify]: Extracting #4: cost 14 inf + 125 1553855007.018 * * [simplify]: Extracting #5: cost 17 inf + 166 1553855007.018 * * [simplify]: Extracting #6: cost 30 inf + 207 1553855007.018 * * [simplify]: Extracting #7: cost 26 inf + 788 1553855007.021 * * [simplify]: Extracting #8: cost 5 inf + 3848 1553855007.022 * * [simplify]: Extracting #9: cost 0 inf + 5227 1553855007.023 * [simplify]: Simplified to (/ (sqrt c) (cbrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553855007.023 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt c) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ (sqrt c) (cbrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b)))) 2)) 1553855007.023 * * * * [progress]: [ 108 / 148 ] simplifiying candidate # 1553855007.024 * [simplify]: Simplifying (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.024 * * [simplify]: iters left: 6 (14 enodes) 1553855007.027 * * [simplify]: iters left: 5 (50 enodes) 1553855007.035 * * [simplify]: iters left: 4 (77 enodes) 1553855007.046 * * [simplify]: iters left: 3 (118 enodes) 1553855007.062 * * [simplify]: iters left: 2 (126 enodes) 1553855007.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.076 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.076 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855007.077 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855007.077 * * [simplify]: Extracting #4: cost 14 inf + 125 1553855007.077 * * [simplify]: Extracting #5: cost 17 inf + 166 1553855007.077 * * [simplify]: Extracting #6: cost 30 inf + 207 1553855007.077 * * [simplify]: Extracting #7: cost 26 inf + 788 1553855007.078 * * [simplify]: Extracting #8: cost 5 inf + 3768 1553855007.079 * * [simplify]: Extracting #9: cost 0 inf + 5067 1553855007.080 * [simplify]: Simplified to (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553855007.080 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855007.080 * [simplify]: Simplifying (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.080 * * [simplify]: iters left: 6 (14 enodes) 1553855007.083 * * [simplify]: iters left: 5 (50 enodes) 1553855007.093 * * [simplify]: iters left: 4 (77 enodes) 1553855007.105 * * [simplify]: iters left: 3 (118 enodes) 1553855007.121 * * [simplify]: iters left: 2 (126 enodes) 1553855007.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.136 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.136 * * [simplify]: Extracting #2: cost 8 inf + 0 1553855007.136 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855007.136 * * [simplify]: Extracting #4: cost 14 inf + 125 1553855007.136 * * [simplify]: Extracting #5: cost 17 inf + 166 1553855007.136 * * [simplify]: Extracting #6: cost 30 inf + 207 1553855007.136 * * [simplify]: Extracting #7: cost 26 inf + 788 1553855007.137 * * [simplify]: Extracting #8: cost 5 inf + 3768 1553855007.138 * * [simplify]: Extracting #9: cost 0 inf + 5067 1553855007.139 * [simplify]: Simplified to (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553855007.139 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b)))) 2)) 1553855007.139 * * * * [progress]: [ 109 / 148 ] simplifiying candidate # 1553855007.139 * [simplify]: Simplifying (/ (sqrt c) 1) 1553855007.140 * * [simplify]: iters left: 3 (4 enodes) 1553855007.141 * * [simplify]: iters left: 2 (12 enodes) 1553855007.143 * * [simplify]: iters left: 1 (14 enodes) 1553855007.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.145 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.145 * * [simplify]: Extracting #2: cost 0 inf + 84 1553855007.145 * [simplify]: Simplified to (sqrt c) 1553855007.145 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855007.145 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855007.146 * * [simplify]: iters left: 6 (13 enodes) 1553855007.148 * * [simplify]: iters left: 5 (47 enodes) 1553855007.156 * * [simplify]: iters left: 4 (74 enodes) 1553855007.170 * * [simplify]: iters left: 3 (115 enodes) 1553855007.185 * * [simplify]: iters left: 2 (121 enodes) 1553855007.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.199 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.199 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855007.199 * * [simplify]: Extracting #3: cost 14 inf + 43 1553855007.199 * * [simplify]: Extracting #4: cost 16 inf + 125 1553855007.199 * * [simplify]: Extracting #5: cost 28 inf + 207 1553855007.199 * * [simplify]: Extracting #6: cost 29 inf + 375 1553855007.200 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553855007.201 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553855007.202 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553855007.202 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553855007.203 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 2)) 1553855007.203 * * * * [progress]: [ 110 / 148 ] simplifiying candidate # 1553855007.203 * [simplify]: Simplifying (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.203 * * [simplify]: iters left: 6 (15 enodes) 1553855007.206 * * [simplify]: iters left: 5 (52 enodes) 1553855007.214 * * [simplify]: iters left: 4 (74 enodes) 1553855007.225 * * [simplify]: iters left: 3 (110 enodes) 1553855007.243 * * [simplify]: iters left: 2 (118 enodes) 1553855007.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.258 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.258 * * [simplify]: Extracting #2: cost 9 inf + 0 1553855007.258 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855007.258 * * [simplify]: Extracting #4: cost 14 inf + 83 1553855007.258 * * [simplify]: Extracting #5: cost 15 inf + 166 1553855007.259 * * [simplify]: Extracting #6: cost 26 inf + 369 1553855007.259 * * [simplify]: Extracting #7: cost 22 inf + 909 1553855007.260 * * [simplify]: Extracting #8: cost 4 inf + 3078 1553855007.260 * * [simplify]: Extracting #9: cost 0 inf + 4333 1553855007.261 * [simplify]: Simplified to (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) 1553855007.261 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855007.262 * [simplify]: Simplifying (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.262 * * [simplify]: iters left: 6 (15 enodes) 1553855007.265 * * [simplify]: iters left: 5 (53 enodes) 1553855007.273 * * [simplify]: iters left: 4 (78 enodes) 1553855007.285 * * [simplify]: iters left: 3 (114 enodes) 1553855007.301 * * [simplify]: iters left: 2 (122 enodes) 1553855007.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.319 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.319 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855007.319 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855007.319 * * [simplify]: Extracting #4: cost 16 inf + 83 1553855007.319 * * [simplify]: Extracting #5: cost 18 inf + 125 1553855007.319 * * [simplify]: Extracting #6: cost 28 inf + 369 1553855007.320 * * [simplify]: Extracting #7: cost 23 inf + 951 1553855007.320 * * [simplify]: Extracting #8: cost 5 inf + 3201 1553855007.321 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553855007.322 * [simplify]: Simplified to (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553855007.322 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))) 2)) 1553855007.323 * * * * [progress]: [ 111 / 148 ] simplifiying candidate # 1553855007.323 * [simplify]: Simplifying (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.323 * * [simplify]: iters left: 6 (15 enodes) 1553855007.326 * * [simplify]: iters left: 5 (52 enodes) 1553855007.334 * * [simplify]: iters left: 4 (74 enodes) 1553855007.345 * * [simplify]: iters left: 3 (110 enodes) 1553855007.360 * * [simplify]: iters left: 2 (118 enodes) 1553855007.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.374 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.374 * * [simplify]: Extracting #2: cost 9 inf + 0 1553855007.375 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855007.375 * * [simplify]: Extracting #4: cost 14 inf + 83 1553855007.375 * * [simplify]: Extracting #5: cost 15 inf + 166 1553855007.375 * * [simplify]: Extracting #6: cost 26 inf + 369 1553855007.375 * * [simplify]: Extracting #7: cost 22 inf + 909 1553855007.378 * * [simplify]: Extracting #8: cost 4 inf + 3078 1553855007.379 * * [simplify]: Extracting #9: cost 0 inf + 4333 1553855007.380 * [simplify]: Simplified to (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) 1553855007.380 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855007.380 * [simplify]: Simplifying (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.380 * * [simplify]: iters left: 6 (15 enodes) 1553855007.383 * * [simplify]: iters left: 5 (53 enodes) 1553855007.391 * * [simplify]: iters left: 4 (78 enodes) 1553855007.403 * * [simplify]: iters left: 3 (114 enodes) 1553855007.419 * * [simplify]: iters left: 2 (122 enodes) 1553855007.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.434 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.434 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855007.434 * * [simplify]: Extracting #3: cost 14 inf + 1 1553855007.434 * * [simplify]: Extracting #4: cost 16 inf + 83 1553855007.434 * * [simplify]: Extracting #5: cost 18 inf + 125 1553855007.434 * * [simplify]: Extracting #6: cost 28 inf + 369 1553855007.434 * * [simplify]: Extracting #7: cost 23 inf + 951 1553855007.435 * * [simplify]: Extracting #8: cost 5 inf + 3201 1553855007.436 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553855007.437 * [simplify]: Simplified to (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553855007.437 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))) 2)) 1553855007.437 * * * * [progress]: [ 112 / 148 ] simplifiying candidate # 1553855007.437 * [simplify]: Simplifying (/ (sqrt c) 1) 1553855007.437 * * [simplify]: iters left: 3 (4 enodes) 1553855007.438 * * [simplify]: iters left: 2 (12 enodes) 1553855007.440 * * [simplify]: iters left: 1 (14 enodes) 1553855007.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.442 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.442 * * [simplify]: Extracting #2: cost 0 inf + 84 1553855007.442 * [simplify]: Simplified to (sqrt c) 1553855007.442 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855007.442 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855007.443 * * [simplify]: iters left: 6 (13 enodes) 1553855007.446 * * [simplify]: iters left: 5 (47 enodes) 1553855007.455 * * [simplify]: iters left: 4 (74 enodes) 1553855007.466 * * [simplify]: iters left: 3 (115 enodes) 1553855007.481 * * [simplify]: iters left: 2 (121 enodes) 1553855007.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.494 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.494 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855007.494 * * [simplify]: Extracting #3: cost 14 inf + 43 1553855007.494 * * [simplify]: Extracting #4: cost 16 inf + 125 1553855007.495 * * [simplify]: Extracting #5: cost 28 inf + 207 1553855007.495 * * [simplify]: Extracting #6: cost 29 inf + 375 1553855007.495 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553855007.496 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553855007.497 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553855007.498 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553855007.498 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 2)) 1553855007.498 * * * * [progress]: [ 113 / 148 ] simplifiying candidate # 1553855007.498 * [simplify]: Simplifying (/ (sqrt c) 1) 1553855007.498 * * [simplify]: iters left: 3 (4 enodes) 1553855007.499 * * [simplify]: iters left: 2 (12 enodes) 1553855007.501 * * [simplify]: iters left: 1 (14 enodes) 1553855007.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.503 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.503 * * [simplify]: Extracting #2: cost 0 inf + 84 1553855007.503 * [simplify]: Simplified to (sqrt c) 1553855007.503 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855007.504 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855007.504 * * [simplify]: iters left: 6 (13 enodes) 1553855007.507 * * [simplify]: iters left: 5 (47 enodes) 1553855007.514 * * [simplify]: iters left: 4 (74 enodes) 1553855007.527 * * [simplify]: iters left: 3 (115 enodes) 1553855007.542 * * [simplify]: iters left: 2 (121 enodes) 1553855007.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.556 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.556 * * [simplify]: Extracting #2: cost 12 inf + 0 1553855007.556 * * [simplify]: Extracting #3: cost 14 inf + 43 1553855007.556 * * [simplify]: Extracting #4: cost 16 inf + 125 1553855007.556 * * [simplify]: Extracting #5: cost 28 inf + 207 1553855007.556 * * [simplify]: Extracting #6: cost 29 inf + 375 1553855007.556 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553855007.557 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553855007.558 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553855007.559 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553855007.559 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 2)) 1553855007.559 * * * * [progress]: [ 114 / 148 ] simplifiying candidate # 1553855007.559 * [simplify]: Simplifying (/ 1 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553855007.559 * * [simplify]: iters left: 6 (15 enodes) 1553855007.563 * * [simplify]: iters left: 5 (57 enodes) 1553855007.572 * * [simplify]: iters left: 4 (88 enodes) 1553855007.585 * * [simplify]: iters left: 3 (129 enodes) 1553855007.605 * * [simplify]: iters left: 2 (135 enodes) 1553855007.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.621 * * [simplify]: Extracting #1: cost 6 inf + 0 1553855007.621 * * [simplify]: Extracting #2: cost 9 inf + 1 1553855007.621 * * [simplify]: Extracting #3: cost 15 inf + 1 1553855007.621 * * [simplify]: Extracting #4: cost 19 inf + 2 1553855007.621 * * [simplify]: Extracting #5: cost 21 inf + 84 1553855007.621 * * [simplify]: Extracting #6: cost 35 inf + 125 1553855007.621 * * [simplify]: Extracting #7: cost 35 inf + 294 1553855007.621 * * [simplify]: Extracting #8: cost 22 inf + 1123 1553855007.622 * * [simplify]: Extracting #9: cost 5 inf + 5184 1553855007.624 * * [simplify]: Extracting #10: cost 0 inf + 6766 1553855007.625 * [simplify]: Simplified to (/ 1 (* (cbrt (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) (cbrt (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553855007.625 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (* (cbrt (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) (cbrt (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855007.625 * [simplify]: Simplifying (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.625 * * [simplify]: iters left: 6 (13 enodes) 1553855007.628 * * [simplify]: iters left: 5 (47 enodes) 1553855007.635 * * [simplify]: iters left: 4 (74 enodes) 1553855007.646 * * [simplify]: iters left: 3 (115 enodes) 1553855007.664 * * [simplify]: iters left: 2 (121 enodes) 1553855007.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.677 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.677 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855007.677 * * [simplify]: Extracting #3: cost 11 inf + 1 1553855007.677 * * [simplify]: Extracting #4: cost 14 inf + 43 1553855007.677 * * [simplify]: Extracting #5: cost 17 inf + 84 1553855007.677 * * [simplify]: Extracting #6: cost 30 inf + 125 1553855007.677 * * [simplify]: Extracting #7: cost 31 inf + 294 1553855007.678 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553855007.679 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553855007.680 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553855007.680 * [simplify]: Simplified to (/ c (cbrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553855007.681 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (/ c (cbrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b))))) 2)) 1553855007.681 * * * * [progress]: [ 115 / 148 ] simplifiying candidate # 1553855007.681 * [simplify]: Simplifying (/ 1 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.681 * * [simplify]: iters left: 6 (14 enodes) 1553855007.684 * * [simplify]: iters left: 5 (52 enodes) 1553855007.692 * * [simplify]: iters left: 4 (81 enodes) 1553855007.705 * * [simplify]: iters left: 3 (122 enodes) 1553855007.722 * * [simplify]: iters left: 2 (128 enodes) 1553855007.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.738 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.738 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855007.738 * * [simplify]: Extracting #3: cost 11 inf + 1 1553855007.738 * * [simplify]: Extracting #4: cost 15 inf + 2 1553855007.738 * * [simplify]: Extracting #5: cost 17 inf + 84 1553855007.738 * * [simplify]: Extracting #6: cost 31 inf + 125 1553855007.739 * * [simplify]: Extracting #7: cost 33 inf + 212 1553855007.739 * * [simplify]: Extracting #8: cost 17 inf + 1165 1553855007.740 * * [simplify]: Extracting #9: cost 4 inf + 3771 1553855007.741 * * [simplify]: Extracting #10: cost 0 inf + 4908 1553855007.742 * [simplify]: Simplified to (/ 1 (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) 1553855007.742 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855007.742 * [simplify]: Simplifying (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.742 * * [simplify]: iters left: 6 (13 enodes) 1553855007.745 * * [simplify]: iters left: 5 (47 enodes) 1553855007.752 * * [simplify]: iters left: 4 (74 enodes) 1553855007.764 * * [simplify]: iters left: 3 (115 enodes) 1553855007.779 * * [simplify]: iters left: 2 (121 enodes) 1553855007.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.792 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.792 * * [simplify]: Extracting #2: cost 5 inf + 1 1553855007.792 * * [simplify]: Extracting #3: cost 11 inf + 1 1553855007.792 * * [simplify]: Extracting #4: cost 14 inf + 43 1553855007.792 * * [simplify]: Extracting #5: cost 17 inf + 84 1553855007.792 * * [simplify]: Extracting #6: cost 30 inf + 125 1553855007.792 * * [simplify]: Extracting #7: cost 31 inf + 294 1553855007.793 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553855007.794 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553855007.795 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553855007.796 * [simplify]: Simplified to (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553855007.796 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b))))) 2)) 1553855007.796 * * * * [progress]: [ 116 / 148 ] simplifiying candidate # 1553855007.796 * [simplify]: Simplifying (/ 1 1) 1553855007.796 * * [simplify]: iters left: 2 (2 enodes) 1553855007.797 * * [simplify]: iters left: 1 (6 enodes) 1553855007.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.798 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855007.798 * [simplify]: Simplified to 1 1553855007.798 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855007.798 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855007.799 * * [simplify]: iters left: 6 (12 enodes) 1553855007.801 * * [simplify]: iters left: 5 (44 enodes) 1553855007.810 * * [simplify]: iters left: 4 (71 enodes) 1553855007.821 * * [simplify]: iters left: 3 (112 enodes) 1553855007.836 * * [simplify]: iters left: 2 (120 enodes) 1553855007.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.851 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.851 * * [simplify]: Extracting #2: cost 9 inf + 1 1553855007.851 * * [simplify]: Extracting #3: cost 12 inf + 43 1553855007.852 * * [simplify]: Extracting #4: cost 15 inf + 84 1553855007.852 * * [simplify]: Extracting #5: cost 28 inf + 125 1553855007.852 * * [simplify]: Extracting #6: cost 30 inf + 252 1553855007.852 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553855007.853 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553855007.854 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553855007.855 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553855007.855 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b)))))) 2)) 1553855007.855 * * * * [progress]: [ 117 / 148 ] simplifiying candidate # 1553855007.855 * [simplify]: Simplifying (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.855 * * [simplify]: iters left: 6 (15 enodes) 1553855007.858 * * [simplify]: iters left: 5 (54 enodes) 1553855007.867 * * [simplify]: iters left: 4 (78 enodes) 1553855007.881 * * [simplify]: iters left: 3 (114 enodes) 1553855007.897 * * [simplify]: iters left: 2 (122 enodes) 1553855007.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.913 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.913 * * [simplify]: Extracting #2: cost 6 inf + 1 1553855007.913 * * [simplify]: Extracting #3: cost 10 inf + 1 1553855007.913 * * [simplify]: Extracting #4: cost 14 inf + 1 1553855007.913 * * [simplify]: Extracting #5: cost 17 inf + 2 1553855007.913 * * [simplify]: Extracting #6: cost 27 inf + 287 1553855007.914 * * [simplify]: Extracting #7: cost 27 inf + 496 1553855007.914 * * [simplify]: Extracting #8: cost 4 inf + 3478 1553855007.915 * * [simplify]: Extracting #9: cost 0 inf + 4294 1553855007.916 * * [simplify]: Extracting #10: cost 0 inf + 4174 1553855007.917 * [simplify]: Simplified to (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) 1553855007.917 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855007.917 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.917 * * [simplify]: iters left: 6 (14 enodes) 1553855007.920 * * [simplify]: iters left: 5 (50 enodes) 1553855007.928 * * [simplify]: iters left: 4 (75 enodes) 1553855007.940 * * [simplify]: iters left: 3 (111 enodes) 1553855007.958 * * [simplify]: iters left: 2 (119 enodes) 1553855007.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855007.973 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855007.973 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855007.973 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855007.973 * * [simplify]: Extracting #4: cost 16 inf + 1 1553855007.973 * * [simplify]: Extracting #5: cost 19 inf + 2 1553855007.973 * * [simplify]: Extracting #6: cost 29 inf + 206 1553855007.973 * * [simplify]: Extracting #7: cost 24 inf + 869 1553855007.974 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553855007.975 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553855007.976 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553855007.976 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a)))))))) 2)) 1553855007.976 * * * * [progress]: [ 118 / 148 ] simplifiying candidate # 1553855007.976 * [simplify]: Simplifying (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855007.976 * * [simplify]: iters left: 6 (15 enodes) 1553855007.980 * * [simplify]: iters left: 5 (54 enodes) 1553855007.988 * * [simplify]: iters left: 4 (78 enodes) 1553855008.001 * * [simplify]: iters left: 3 (114 enodes) 1553855008.017 * * [simplify]: iters left: 2 (122 enodes) 1553855008.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.035 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855008.035 * * [simplify]: Extracting #2: cost 6 inf + 1 1553855008.035 * * [simplify]: Extracting #3: cost 10 inf + 1 1553855008.035 * * [simplify]: Extracting #4: cost 14 inf + 1 1553855008.035 * * [simplify]: Extracting #5: cost 17 inf + 2 1553855008.035 * * [simplify]: Extracting #6: cost 27 inf + 287 1553855008.035 * * [simplify]: Extracting #7: cost 27 inf + 496 1553855008.036 * * [simplify]: Extracting #8: cost 4 inf + 3478 1553855008.037 * * [simplify]: Extracting #9: cost 0 inf + 4294 1553855008.038 * * [simplify]: Extracting #10: cost 0 inf + 4174 1553855008.039 * [simplify]: Simplified to (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) 1553855008.039 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 2)) 1553855008.039 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855008.039 * * [simplify]: iters left: 6 (14 enodes) 1553855008.042 * * [simplify]: iters left: 5 (50 enodes) 1553855008.050 * * [simplify]: iters left: 4 (75 enodes) 1553855008.062 * * [simplify]: iters left: 3 (111 enodes) 1553855008.077 * * [simplify]: iters left: 2 (119 enodes) 1553855008.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.094 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855008.094 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855008.094 * * [simplify]: Extracting #3: cost 12 inf + 1 1553855008.094 * * [simplify]: Extracting #4: cost 16 inf + 1 1553855008.094 * * [simplify]: Extracting #5: cost 19 inf + 2 1553855008.094 * * [simplify]: Extracting #6: cost 29 inf + 206 1553855008.094 * * [simplify]: Extracting #7: cost 24 inf + 869 1553855008.095 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553855008.096 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553855008.097 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553855008.097 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a)))))))) 2)) 1553855008.097 * * * * [progress]: [ 119 / 148 ] simplifiying candidate # 1553855008.097 * [simplify]: Simplifying (/ 1 1) 1553855008.097 * * [simplify]: iters left: 2 (2 enodes) 1553855008.098 * * [simplify]: iters left: 1 (6 enodes) 1553855008.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.099 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855008.099 * [simplify]: Simplified to 1 1553855008.099 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855008.099 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855008.099 * * [simplify]: iters left: 6 (12 enodes) 1553855008.102 * * [simplify]: iters left: 5 (44 enodes) 1553855008.109 * * [simplify]: iters left: 4 (71 enodes) 1553855008.120 * * [simplify]: iters left: 3 (112 enodes) 1553855008.135 * * [simplify]: iters left: 2 (120 enodes) 1553855008.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.150 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855008.150 * * [simplify]: Extracting #2: cost 9 inf + 1 1553855008.150 * * [simplify]: Extracting #3: cost 12 inf + 43 1553855008.150 * * [simplify]: Extracting #4: cost 15 inf + 84 1553855008.150 * * [simplify]: Extracting #5: cost 28 inf + 125 1553855008.150 * * [simplify]: Extracting #6: cost 30 inf + 252 1553855008.150 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553855008.151 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553855008.152 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553855008.153 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553855008.153 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b)))))) 2)) 1553855008.153 * * * * [progress]: [ 120 / 148 ] simplifiying candidate # 1553855008.153 * [simplify]: Simplifying (/ 1 1) 1553855008.153 * * [simplify]: iters left: 2 (2 enodes) 1553855008.154 * * [simplify]: iters left: 1 (6 enodes) 1553855008.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.155 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855008.156 * [simplify]: Simplified to 1 1553855008.156 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2)) 1553855008.156 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855008.156 * * [simplify]: iters left: 6 (12 enodes) 1553855008.158 * * [simplify]: iters left: 5 (44 enodes) 1553855008.168 * * [simplify]: iters left: 4 (71 enodes) 1553855008.179 * * [simplify]: iters left: 3 (112 enodes) 1553855008.194 * * [simplify]: iters left: 2 (120 enodes) 1553855008.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.209 * * [simplify]: Extracting #1: cost 4 inf + 0 1553855008.209 * * [simplify]: Extracting #2: cost 9 inf + 1 1553855008.209 * * [simplify]: Extracting #3: cost 12 inf + 43 1553855008.209 * * [simplify]: Extracting #4: cost 15 inf + 84 1553855008.209 * * [simplify]: Extracting #5: cost 28 inf + 125 1553855008.209 * * [simplify]: Extracting #6: cost 30 inf + 252 1553855008.210 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553855008.210 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553855008.211 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553855008.213 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553855008.213 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b)))))) 2)) 1553855008.213 * * * * [progress]: [ 121 / 148 ] simplifiying candidate # 1553855008.213 * * * * [progress]: [ 122 / 148 ] simplifiying candidate # 1553855008.213 * * * * [progress]: [ 123 / 148 ] simplifiying candidate # 1553855008.213 * * * * [progress]: [ 124 / 148 ] simplifiying candidate # 1553855008.213 * [simplify]: Simplifying (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855008.213 * * [simplify]: iters left: 6 (12 enodes) 1553855008.216 * * [simplify]: iters left: 5 (44 enodes) 1553855008.223 * * [simplify]: iters left: 4 (71 enodes) 1553855008.234 * * [simplify]: iters left: 3 (112 enodes) 1553855008.252 * * [simplify]: iters left: 2 (118 enodes) 1553855008.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.265 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855008.265 * * [simplify]: Extracting #2: cost 9 inf + 0 1553855008.265 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855008.265 * * [simplify]: Extracting #4: cost 15 inf + 83 1553855008.265 * * [simplify]: Extracting #5: cost 29 inf + 124 1553855008.265 * * [simplify]: Extracting #6: cost 25 inf + 502 1553855008.266 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553855008.266 * * [simplify]: Extracting #8: cost 3 inf + 3485 1553855008.267 * * [simplify]: Extracting #9: cost 0 inf + 4257 1553855008.268 * [simplify]: Simplified to (cbrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553855008.268 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) (cbrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b)))))) 2)) 1553855008.268 * * * * [progress]: [ 125 / 148 ] simplifiying candidate # 1553855008.269 * [simplify]: Simplifying (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553855008.269 * * [simplify]: iters left: 6 (12 enodes) 1553855008.272 * * [simplify]: iters left: 5 (44 enodes) 1553855008.278 * * [simplify]: iters left: 4 (71 enodes) 1553855008.289 * * [simplify]: iters left: 3 (112 enodes) 1553855008.305 * * [simplify]: iters left: 2 (118 enodes) 1553855008.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.321 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855008.321 * * [simplify]: Extracting #2: cost 9 inf + 0 1553855008.321 * * [simplify]: Extracting #3: cost 13 inf + 1 1553855008.321 * * [simplify]: Extracting #4: cost 15 inf + 83 1553855008.321 * * [simplify]: Extracting #5: cost 29 inf + 124 1553855008.321 * * [simplify]: Extracting #6: cost 25 inf + 502 1553855008.322 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553855008.322 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553855008.323 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553855008.324 * [simplify]: Simplified to (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553855008.324 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b)))))) 2)) 1553855008.324 * * * * [progress]: [ 126 / 148 ] simplifiying candidate # 1553855008.324 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553855008.325 * * [simplify]: iters left: 6 (11 enodes) 1553855008.327 * * [simplify]: iters left: 5 (41 enodes) 1553855008.334 * * [simplify]: iters left: 4 (68 enodes) 1553855008.344 * * [simplify]: iters left: 3 (109 enodes) 1553855008.359 * * [simplify]: iters left: 2 (115 enodes) 1553855008.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.372 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855008.372 * * [simplify]: Extracting #2: cost 11 inf + 1 1553855008.372 * * [simplify]: Extracting #3: cost 13 inf + 83 1553855008.372 * * [simplify]: Extracting #4: cost 27 inf + 124 1553855008.372 * * [simplify]: Extracting #5: cost 25 inf + 418 1553855008.373 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553855008.373 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553855008.374 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553855008.375 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553855008.375 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c 1) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b))))) 2)) 1553855008.375 * * * * [progress]: [ 127 / 148 ] simplifiying candidate # 1553855008.375 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553855008.376 * * [simplify]: iters left: 6 (13 enodes) 1553855008.378 * * [simplify]: iters left: 5 (47 enodes) 1553855008.388 * * [simplify]: iters left: 4 (72 enodes) 1553855008.399 * * [simplify]: iters left: 3 (108 enodes) 1553855008.414 * * [simplify]: iters left: 2 (114 enodes) 1553855008.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.426 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855008.426 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855008.427 * * [simplify]: Extracting #3: cost 14 inf + 0 1553855008.427 * * [simplify]: Extracting #4: cost 17 inf + 1 1553855008.427 * * [simplify]: Extracting #5: cost 30 inf + 83 1553855008.427 * * [simplify]: Extracting #6: cost 27 inf + 456 1553855008.427 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553855008.428 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553855008.429 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553855008.430 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553855008.430 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a))))))) 2)) 1553855008.430 * * * * [progress]: [ 128 / 148 ] simplifiying candidate # 1553855008.430 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553855008.430 * * [simplify]: iters left: 6 (13 enodes) 1553855008.433 * * [simplify]: iters left: 5 (47 enodes) 1553855008.440 * * [simplify]: iters left: 4 (72 enodes) 1553855008.451 * * [simplify]: iters left: 3 (108 enodes) 1553855008.469 * * [simplify]: iters left: 2 (114 enodes) 1553855008.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.482 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855008.482 * * [simplify]: Extracting #2: cost 10 inf + 0 1553855008.482 * * [simplify]: Extracting #3: cost 14 inf + 0 1553855008.482 * * [simplify]: Extracting #4: cost 17 inf + 1 1553855008.482 * * [simplify]: Extracting #5: cost 30 inf + 83 1553855008.482 * * [simplify]: Extracting #6: cost 27 inf + 456 1553855008.483 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553855008.484 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553855008.484 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553855008.485 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553855008.485 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a))))))) 2)) 1553855008.486 * * * * [progress]: [ 129 / 148 ] simplifiying candidate # 1553855008.486 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553855008.486 * * [simplify]: iters left: 6 (11 enodes) 1553855008.488 * * [simplify]: iters left: 5 (41 enodes) 1553855008.495 * * [simplify]: iters left: 4 (68 enodes) 1553855008.506 * * [simplify]: iters left: 3 (109 enodes) 1553855008.521 * * [simplify]: iters left: 2 (115 enodes) 1553855008.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.536 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855008.536 * * [simplify]: Extracting #2: cost 11 inf + 1 1553855008.536 * * [simplify]: Extracting #3: cost 13 inf + 83 1553855008.536 * * [simplify]: Extracting #4: cost 27 inf + 124 1553855008.536 * * [simplify]: Extracting #5: cost 25 inf + 418 1553855008.537 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553855008.537 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553855008.538 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553855008.539 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553855008.539 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c 1) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b))))) 2)) 1553855008.539 * * * * [progress]: [ 130 / 148 ] simplifiying candidate # 1553855008.539 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553855008.539 * * [simplify]: iters left: 6 (11 enodes) 1553855008.542 * * [simplify]: iters left: 5 (41 enodes) 1553855008.548 * * [simplify]: iters left: 4 (68 enodes) 1553855008.559 * * [simplify]: iters left: 3 (109 enodes) 1553855008.574 * * [simplify]: iters left: 2 (115 enodes) 1553855008.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.587 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855008.587 * * [simplify]: Extracting #2: cost 11 inf + 1 1553855008.587 * * [simplify]: Extracting #3: cost 13 inf + 83 1553855008.587 * * [simplify]: Extracting #4: cost 27 inf + 124 1553855008.587 * * [simplify]: Extracting #5: cost 25 inf + 418 1553855008.588 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553855008.588 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553855008.589 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553855008.590 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553855008.590 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ c 1) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b))))) 2)) 1553855008.590 * * * * [progress]: [ 131 / 148 ] simplifiying candidate # 1553855008.590 * [simplify]: Simplifying (* (cbrt c) (cbrt c)) 1553855008.590 * * [simplify]: iters left: 3 (3 enodes) 1553855008.591 * * [simplify]: iters left: 2 (9 enodes) 1553855008.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.592 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855008.592 * * [simplify]: Extracting #2: cost 5 inf + 0 1553855008.592 * * [simplify]: Extracting #3: cost 4 inf + 1 1553855008.592 * * [simplify]: Extracting #4: cost 0 inf + 405 1553855008.592 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553855008.592 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 2)) 1553855008.593 * * * * [progress]: [ 132 / 148 ] simplifiying candidate # 1553855008.593 * [simplify]: Simplifying (sqrt c) 1553855008.593 * * [simplify]: iters left: 1 (2 enodes) 1553855008.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.593 * * [simplify]: Extracting #1: cost 3 inf + 0 1553855008.593 * * [simplify]: Extracting #2: cost 2 inf + 1 1553855008.593 * * [simplify]: Extracting #3: cost 0 inf + 83 1553855008.593 * [simplify]: Simplified to (sqrt c) 1553855008.593 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 2)) 1553855008.593 * * * * [progress]: [ 133 / 148 ] simplifiying candidate # 1553855008.593 * * * * [progress]: [ 134 / 148 ] simplifiying candidate # 1553855008.594 * [simplify]: Simplifying (+ (* (- b) (- b)) (+ (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))) (* (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553855008.594 * * [simplify]: iters left: 6 (15 enodes) 1553855008.597 * * [simplify]: iters left: 5 (60 enodes) 1553855008.610 * * [simplify]: iters left: 4 (123 enodes) 1553855008.633 * * [simplify]: iters left: 3 (254 enodes) 1553855008.693 * * [simplify]: iters left: 2 (426 enodes) 1553855008.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.803 * * [simplify]: Extracting #1: cost 32 inf + 0 1553855008.804 * * [simplify]: Extracting #2: cost 94 inf + 0 1553855008.804 * * [simplify]: Extracting #3: cost 97 inf + 499 1553855008.805 * * [simplify]: Extracting #4: cost 63 inf + 4018 1553855008.809 * * [simplify]: Extracting #5: cost 20 inf + 15583 1553855008.815 * * [simplify]: Extracting #6: cost 4 inf + 20609 1553855008.822 * * [simplify]: Extracting #7: cost 0 inf + 21906 1553855008.829 * [simplify]: Simplified to (+ (* (sqrt (- (* b b) (* c (* 4 a)))) (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* b b)) 1553855008.829 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ c (- (pow (- b) 3) (pow (sqrt (- (* b b) (* (* 4 a) c))) 3))) (+ (* (sqrt (- (* b b) (* c (* 4 a)))) (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* b b))) 2)) 1553855008.829 * * * * [progress]: [ 135 / 148 ] simplifiying candidate # 1553855008.829 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553855008.830 * * [simplify]: iters left: 6 (11 enodes) 1553855008.832 * * [simplify]: iters left: 5 (40 enodes) 1553855008.839 * * [simplify]: iters left: 4 (63 enodes) 1553855008.852 * * [simplify]: iters left: 3 (99 enodes) 1553855008.866 * * [simplify]: iters left: 2 (107 enodes) 1553855008.879 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855008.879 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855008.879 * * [simplify]: Extracting #2: cost 7 inf + 1 1553855008.879 * * [simplify]: Extracting #3: cost 9 inf + 83 1553855008.879 * * [simplify]: Extracting #4: cost 23 inf + 124 1553855008.879 * * [simplify]: Extracting #5: cost 21 inf + 458 1553855008.880 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553855008.880 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553855008.881 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553855008.881 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ c (- (* (- b) (- b)) (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))))) (- (sqrt (- (* b b) (* (* 4 c) a))) b)) 2)) 1553855008.881 * * * * [progress]: [ 136 / 148 ] simplifiying candidate #real (real->posit16 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 2))> 1553855008.881 * * * * [progress]: [ 137 / 148 ] simplifiying candidate # 1553855008.881 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553855008.881 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (- (- b) +nan.0)) 2)) 1553855008.881 * * * * [progress]: [ 138 / 148 ] simplifiying candidate # 1553855008.882 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553855008.882 * * [simplify]: iters left: 6 (8 enodes) 1553855008.884 * * [simplify]: iters left: 5 (32 enodes) 1553855008.889 * * [simplify]: iters left: 4 (63 enodes) 1553855008.899 * * [simplify]: iters left: 3 (121 enodes) 1553855008.921 * * [simplify]: iters left: 2 (215 enodes) 1553855008.960 * * [simplify]: iters left: 1 (331 enodes) 1553855009.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.033 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855009.033 * * [simplify]: Extracting #2: cost 47 inf + 1 1553855009.033 * * [simplify]: Extracting #3: cost 64 inf + 751 1553855009.035 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553855009.037 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553855009.039 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553855009.039 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (- (- b) (- b (* (/ 2 (/ b c)) a)))) 2)) 1553855009.039 * * * * [progress]: [ 139 / 148 ] simplifiying candidate # 1553855009.040 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553855009.040 * * [simplify]: iters left: 6 (8 enodes) 1553855009.042 * * [simplify]: iters left: 5 (32 enodes) 1553855009.047 * * [simplify]: iters left: 4 (54 enodes) 1553855009.055 * * [simplify]: iters left: 3 (83 enodes) 1553855009.066 * * [simplify]: iters left: 2 (107 enodes) 1553855009.081 * * [simplify]: iters left: 1 (130 enodes) 1553855009.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.102 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855009.102 * * [simplify]: Extracting #2: cost 24 inf + 42 1553855009.102 * * [simplify]: Extracting #3: cost 29 inf + 462 1553855009.103 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553855009.104 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553855009.105 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553855009.105 * [simplify]: Simplified (2 1 2 2) to (λ (a b c) (* (/ c (- (- b) (- (/ (* 2 c) (/ b a)) b))) 2)) 1553855009.105 * * * * [progress]: [ 140 / 148 ] simplifiying candidate # 1553855009.105 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553855009.105 * * [simplify]: iters left: 6 (9 enodes) 1553855009.108 * * [simplify]: iters left: 5 (38 enodes) 1553855009.114 * * [simplify]: iters left: 4 (64 enodes) 1553855009.124 * * [simplify]: iters left: 3 (100 enodes) 1553855009.140 * * [simplify]: iters left: 2 (109 enodes) 1553855009.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.153 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855009.153 * * [simplify]: Extracting #2: cost 22 inf + 0 1553855009.153 * * [simplify]: Extracting #3: cost 19 inf + 298 1553855009.153 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553855009.154 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553855009.154 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553855009.154 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2)) 1553855009.154 * * * * [progress]: [ 141 / 148 ] simplifiying candidate # 1553855009.154 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553855009.154 * * [simplify]: iters left: 6 (9 enodes) 1553855009.157 * * [simplify]: iters left: 5 (38 enodes) 1553855009.163 * * [simplify]: iters left: 4 (64 enodes) 1553855009.176 * * [simplify]: iters left: 3 (100 enodes) 1553855009.191 * * [simplify]: iters left: 2 (109 enodes) 1553855009.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.204 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855009.204 * * [simplify]: Extracting #2: cost 22 inf + 0 1553855009.204 * * [simplify]: Extracting #3: cost 19 inf + 298 1553855009.204 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553855009.205 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553855009.205 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553855009.205 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2)) 1553855009.206 * * * * [progress]: [ 142 / 148 ] simplifiying candidate # 1553855009.206 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553855009.206 * * [simplify]: iters left: 6 (9 enodes) 1553855009.208 * * [simplify]: iters left: 5 (38 enodes) 1553855009.215 * * [simplify]: iters left: 4 (64 enodes) 1553855009.225 * * [simplify]: iters left: 3 (100 enodes) 1553855009.242 * * [simplify]: iters left: 2 (109 enodes) 1553855009.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.255 * * [simplify]: Extracting #1: cost 5 inf + 0 1553855009.255 * * [simplify]: Extracting #2: cost 22 inf + 0 1553855009.256 * * [simplify]: Extracting #3: cost 19 inf + 298 1553855009.256 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553855009.256 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553855009.257 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553855009.257 * [simplify]: Simplified (2 1 2 2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2)) 1553855009.257 * * * * [progress]: [ 143 / 148 ] simplifiying candidate # 1553855009.257 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553855009.257 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ c +nan.0) 2)) 1553855009.257 * * * * [progress]: [ 144 / 148 ] simplifiying candidate # 1553855009.257 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553855009.258 * * [simplify]: iters left: 6 (9 enodes) 1553855009.260 * * [simplify]: iters left: 5 (38 enodes) 1553855009.266 * * [simplify]: iters left: 4 (71 enodes) 1553855009.277 * * [simplify]: iters left: 3 (106 enodes) 1553855009.291 * * [simplify]: iters left: 2 (132 enodes) 1553855009.309 * * [simplify]: iters left: 1 (155 enodes) 1553855009.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.332 * * [simplify]: Extracting #1: cost 7 inf + 0 1553855009.332 * * [simplify]: Extracting #2: cost 31 inf + 1 1553855009.332 * * [simplify]: Extracting #3: cost 39 inf + 256 1553855009.333 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553855009.334 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553855009.335 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553855009.336 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553855009.336 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ c (* (- (* a (/ c b)) b) 2)) 2)) 1553855009.336 * * * * [progress]: [ 145 / 148 ] simplifiying candidate # 1553855009.336 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553855009.336 * * [simplify]: iters left: 6 (7 enodes) 1553855009.338 * * [simplify]: iters left: 5 (27 enodes) 1553855009.342 * * [simplify]: iters left: 4 (46 enodes) 1553855009.349 * * [simplify]: iters left: 3 (75 enodes) 1553855009.361 * * [simplify]: iters left: 2 (101 enodes) 1553855009.374 * * [simplify]: iters left: 1 (126 enodes) 1553855009.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.394 * * [simplify]: Extracting #1: cost 22 inf + 0 1553855009.395 * * [simplify]: Extracting #2: cost 30 inf + 213 1553855009.395 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553855009.396 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553855009.397 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553855009.397 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ c (* (* a (/ c b)) -2)) 2)) 1553855009.397 * * * * [progress]: [ 146 / 148 ] simplifiying candidate # 1553855009.397 * [simplify]: Simplifying 0 1553855009.397 * * [simplify]: iters left: 0 (1 enodes) 1553855009.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.398 * * [simplify]: Extracting #1: cost 0 inf + 1 1553855009.398 * [simplify]: Simplified to 0 1553855009.398 * [simplify]: Simplified (2 1) to (λ (a b c) (* 0 2)) 1553855009.398 * * * * [progress]: [ 147 / 148 ] simplifiying candidate # 1553855009.398 * [simplify]: Simplifying (* -1 (/ c b)) 1553855009.398 * * [simplify]: iters left: 4 (5 enodes) 1553855009.399 * * [simplify]: iters left: 3 (19 enodes) 1553855009.403 * * [simplify]: iters left: 2 (26 enodes) 1553855009.406 * * [simplify]: iters left: 1 (30 enodes) 1553855009.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553855009.410 * * [simplify]: Extracting #1: cost 10 inf + 0 1553855009.410 * * [simplify]: Extracting #2: cost 6 inf + 292 1553855009.410 * * [simplify]: Extracting #3: cost 1 inf + 501 1553855009.410 * * [simplify]: Extracting #4: cost 0 inf + 543 1553855009.410 * [simplify]: Simplified to (- (/ c b)) 1553855009.410 * [simplify]: Simplified (2 1) to (λ (a b c) (* (- (/ c b)) 2)) 1553855009.410 * * * * [progress]: [ 148 / 148 ] simplifiying candidate # 1553855009.411 * [simplify]: Simplifying (- (+ (* +nan.0 (/ b c)) (- (/ c b) +nan.0))) 1553855009.411 * [simplify]: Simplified (2 1) to (λ (a b c) (* +nan.0 2)) 1553855009.411 * * * [progress]: adding candidates to table 1553855010.515 * [progress]: [Phase 3 of 3] Extracting. 1553855010.515 * * [regime]: Finding splitpoints for: (# # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> # #) 1553855010.517 * * * [regime-changes]: Trying 4 branch expressions: (c a b (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a))) 1553855010.517 * * * * [regimes]: Trying to branch on c from (# # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> # #) 1553855010.589 * * * * [regimes]: Trying to branch on a from (# # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> # #) 1553855010.680 * * * * [regimes]: Trying to branch on b from (# # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> # #) 1553855010.759 * * * * [regimes]: Trying to branch on (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) from (# # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> # #) 1553855010.837 * * * [regime]: Found split indices: #