1553848629.014 * [progress]: [Phase 1 of 3] Setting up. 1553848629.015 * * * [progress]: [1/2] Preparing points 1553848629.126 * * * [progress]: [2/2] Setting up program. 1553848629.133 * [progress]: [Phase 2 of 3] Improving. 1553848629.133 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553848629.133 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848629.133 * * [simplify]: iters left: 6 (14 enodes) 1553848629.141 * * [simplify]: iters left: 5 (52 enodes) 1553848629.150 * * [simplify]: iters left: 4 (79 enodes) 1553848629.165 * * [simplify]: iters left: 3 (126 enodes) 1553848629.209 * * [simplify]: iters left: 2 (154 enodes) 1553848629.230 * * [simplify]: iters left: 1 (168 enodes) 1553848629.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848629.270 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848629.270 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848629.270 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848629.270 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848629.271 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848629.272 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848629.274 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848629.277 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848629.280 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848629.280 * [simplify]: Simplified (2) to (λ (a b c) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a))) 1553848629.294 * * [progress]: iteration 1 / 4 1553848629.294 * * * [progress]: picking best candidate 1553848629.303 * * * * [pick]: Picked # 1553848629.304 * * * [progress]: localizing error 1553848629.353 * * * [progress]: generating rewritten candidates 1553848629.353 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553848629.413 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1553848629.461 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553848629.564 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1553848629.911 * * * [progress]: generating series expansions 1553848629.911 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553848629.911 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* 4 a) c))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553848629.911 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b a c) around 0 1553848629.911 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848629.911 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848629.911 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848629.911 * [taylor]: Taking taylor expansion of b in c 1553848629.911 * [backup-simplify]: Simplify b into b 1553848629.911 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848629.911 * [taylor]: Taking taylor expansion of 4 in c 1553848629.911 * [backup-simplify]: Simplify 4 into 4 1553848629.911 * [taylor]: Taking taylor expansion of (* a c) in c 1553848629.911 * [taylor]: Taking taylor expansion of a in c 1553848629.911 * [backup-simplify]: Simplify a into a 1553848629.912 * [taylor]: Taking taylor expansion of c in c 1553848629.912 * [backup-simplify]: Simplify 0 into 0 1553848629.912 * [backup-simplify]: Simplify 1 into 1 1553848629.912 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848629.912 * [backup-simplify]: Simplify (* a 0) into 0 1553848629.913 * [backup-simplify]: Simplify (* 4 0) into 0 1553848629.913 * [backup-simplify]: Simplify (- 0) into 0 1553848629.913 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848629.913 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848629.913 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848629.914 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848629.914 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848629.914 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848629.915 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848629.915 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848629.915 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848629.915 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848629.915 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848629.915 * [taylor]: Taking taylor expansion of b in a 1553848629.915 * [backup-simplify]: Simplify b into b 1553848629.915 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848629.915 * [taylor]: Taking taylor expansion of 4 in a 1553848629.915 * [backup-simplify]: Simplify 4 into 4 1553848629.915 * [taylor]: Taking taylor expansion of (* a c) in a 1553848629.915 * [taylor]: Taking taylor expansion of a in a 1553848629.915 * [backup-simplify]: Simplify 0 into 0 1553848629.915 * [backup-simplify]: Simplify 1 into 1 1553848629.915 * [taylor]: Taking taylor expansion of c in a 1553848629.915 * [backup-simplify]: Simplify c into c 1553848629.915 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848629.915 * [backup-simplify]: Simplify (* 0 c) into 0 1553848629.916 * [backup-simplify]: Simplify (* 4 0) into 0 1553848629.916 * [backup-simplify]: Simplify (- 0) into 0 1553848629.916 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848629.916 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848629.916 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848629.917 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848629.917 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848629.917 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848629.917 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848629.918 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848629.918 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848629.918 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848629.918 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848629.918 * [taylor]: Taking taylor expansion of b in b 1553848629.918 * [backup-simplify]: Simplify 0 into 0 1553848629.918 * [backup-simplify]: Simplify 1 into 1 1553848629.918 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848629.918 * [taylor]: Taking taylor expansion of 4 in b 1553848629.918 * [backup-simplify]: Simplify 4 into 4 1553848629.918 * [taylor]: Taking taylor expansion of (* a c) in b 1553848629.918 * [taylor]: Taking taylor expansion of a in b 1553848629.918 * [backup-simplify]: Simplify a into a 1553848629.918 * [taylor]: Taking taylor expansion of c in b 1553848629.918 * [backup-simplify]: Simplify c into c 1553848629.918 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848629.918 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848629.918 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848629.919 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848629.919 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848629.919 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848629.919 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848629.920 * [backup-simplify]: Simplify (- 0) into 0 1553848629.920 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.920 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848629.920 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848629.920 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848629.920 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848629.920 * [taylor]: Taking taylor expansion of b in b 1553848629.920 * [backup-simplify]: Simplify 0 into 0 1553848629.921 * [backup-simplify]: Simplify 1 into 1 1553848629.921 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848629.921 * [taylor]: Taking taylor expansion of 4 in b 1553848629.921 * [backup-simplify]: Simplify 4 into 4 1553848629.921 * [taylor]: Taking taylor expansion of (* a c) in b 1553848629.921 * [taylor]: Taking taylor expansion of a in b 1553848629.921 * [backup-simplify]: Simplify a into a 1553848629.921 * [taylor]: Taking taylor expansion of c in b 1553848629.921 * [backup-simplify]: Simplify c into c 1553848629.921 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848629.921 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848629.921 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848629.921 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848629.921 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848629.921 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848629.922 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848629.922 * [backup-simplify]: Simplify (- 0) into 0 1553848629.923 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.923 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848629.923 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848629.923 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848629.923 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848629.923 * [taylor]: Taking taylor expansion of 4 in a 1553848629.923 * [backup-simplify]: Simplify 4 into 4 1553848629.923 * [taylor]: Taking taylor expansion of (* a c) in a 1553848629.923 * [taylor]: Taking taylor expansion of a in a 1553848629.923 * [backup-simplify]: Simplify 0 into 0 1553848629.923 * [backup-simplify]: Simplify 1 into 1 1553848629.923 * [taylor]: Taking taylor expansion of c in a 1553848629.923 * [backup-simplify]: Simplify c into c 1553848629.923 * [backup-simplify]: Simplify (* 0 c) into 0 1553848629.924 * [backup-simplify]: Simplify (* 4 0) into 0 1553848629.924 * [backup-simplify]: Simplify (- 0) into 0 1553848629.925 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848629.925 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848629.925 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848629.926 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848629.926 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848629.926 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848629.926 * [taylor]: Taking taylor expansion of 0 in c 1553848629.926 * [backup-simplify]: Simplify 0 into 0 1553848629.926 * [backup-simplify]: Simplify 0 into 0 1553848629.926 * [taylor]: Taking taylor expansion of 0 in a 1553848629.926 * [backup-simplify]: Simplify 0 into 0 1553848629.926 * [taylor]: Taking taylor expansion of 0 in c 1553848629.927 * [backup-simplify]: Simplify 0 into 0 1553848629.927 * [backup-simplify]: Simplify 0 into 0 1553848629.927 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848629.927 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848629.927 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848629.927 * [taylor]: Taking taylor expansion of c in c 1553848629.927 * [backup-simplify]: Simplify 0 into 0 1553848629.927 * [backup-simplify]: Simplify 1 into 1 1553848629.927 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848629.927 * [backup-simplify]: Simplify 0 into 0 1553848629.927 * [backup-simplify]: Simplify 0 into 0 1553848629.928 * [backup-simplify]: Simplify (* 1 1) into 1 1553848629.929 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848629.929 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848629.930 * [backup-simplify]: Simplify (- 0) into 0 1553848629.930 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848629.932 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848629.932 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in a 1553848629.932 * [taylor]: Taking taylor expansion of 1/2 in a 1553848629.932 * [backup-simplify]: Simplify 1/2 into 1/2 1553848629.932 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848629.932 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848629.932 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848629.932 * [taylor]: Taking taylor expansion of 4 in a 1553848629.932 * [backup-simplify]: Simplify 4 into 4 1553848629.932 * [taylor]: Taking taylor expansion of (* a c) in a 1553848629.932 * [taylor]: Taking taylor expansion of a in a 1553848629.932 * [backup-simplify]: Simplify 0 into 0 1553848629.932 * [backup-simplify]: Simplify 1 into 1 1553848629.932 * [taylor]: Taking taylor expansion of c in a 1553848629.932 * [backup-simplify]: Simplify c into c 1553848629.933 * [backup-simplify]: Simplify (* 0 c) into 0 1553848629.933 * [backup-simplify]: Simplify (* 4 0) into 0 1553848629.934 * [backup-simplify]: Simplify (- 0) into 0 1553848629.934 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848629.935 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848629.935 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848629.935 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848629.935 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848629.936 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848629.936 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 c)) into (/ +nan.0 c) 1553848629.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848629.937 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848629.938 * [backup-simplify]: Simplify (- 0) into 0 1553848629.939 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848629.939 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553848629.939 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553848629.939 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848629.939 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848629.939 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848629.940 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848629.940 * [taylor]: Taking taylor expansion of 0 in c 1553848629.940 * [backup-simplify]: Simplify 0 into 0 1553848629.940 * [backup-simplify]: Simplify 0 into 0 1553848629.941 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848629.942 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848629.942 * [backup-simplify]: Simplify (- 0) into 0 1553848629.943 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848629.943 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848629.943 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848629.943 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848629.943 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848629.943 * [taylor]: Taking taylor expansion of c in c 1553848629.943 * [backup-simplify]: Simplify 0 into 0 1553848629.943 * [backup-simplify]: Simplify 1 into 1 1553848629.943 * [backup-simplify]: Simplify 0 into 0 1553848629.945 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848629.945 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848629.945 * [backup-simplify]: Simplify 0 into 0 1553848629.949 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848629.951 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848629.952 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848629.952 * [backup-simplify]: Simplify (- 0) into 0 1553848629.953 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.953 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848629.953 * [taylor]: Taking taylor expansion of 0 in a 1553848629.953 * [backup-simplify]: Simplify 0 into 0 1553848629.953 * [taylor]: Taking taylor expansion of 0 in c 1553848629.953 * [backup-simplify]: Simplify 0 into 0 1553848629.953 * [backup-simplify]: Simplify 0 into 0 1553848629.955 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848629.956 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848629.957 * [backup-simplify]: Simplify (- 0) into 0 1553848629.957 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848629.958 * [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)) 1553848629.958 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553848629.958 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848629.958 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848629.958 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848629.958 * [taylor]: Taking taylor expansion of c in c 1553848629.958 * [backup-simplify]: Simplify 0 into 0 1553848629.958 * [backup-simplify]: Simplify 1 into 1 1553848629.959 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848629.959 * [backup-simplify]: Simplify (- 0) into 0 1553848629.959 * [backup-simplify]: Simplify 0 into 0 1553848629.959 * [taylor]: Taking taylor expansion of 0 in c 1553848629.959 * [backup-simplify]: Simplify 0 into 0 1553848629.959 * [backup-simplify]: Simplify 0 into 0 1553848629.961 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848629.962 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848629.962 * [backup-simplify]: Simplify (- 0) into 0 1553848629.963 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848629.963 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553848629.963 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848629.963 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848629.963 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553848629.963 * [taylor]: Taking taylor expansion of c in c 1553848629.963 * [backup-simplify]: Simplify 0 into 0 1553848629.963 * [backup-simplify]: Simplify 1 into 1 1553848629.963 * [backup-simplify]: Simplify (- 0) into 0 1553848629.963 * [backup-simplify]: Simplify 0 into 0 1553848629.963 * [backup-simplify]: Simplify 0 into 0 1553848629.964 * [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))))) 1553848629.965 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848629.965 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553848629.965 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848629.965 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848629.965 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848629.965 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848629.965 * [taylor]: Taking taylor expansion of b in c 1553848629.965 * [backup-simplify]: Simplify b into b 1553848629.965 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848629.965 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848629.965 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848629.965 * [taylor]: Taking taylor expansion of 4 in c 1553848629.965 * [backup-simplify]: Simplify 4 into 4 1553848629.965 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848629.965 * [taylor]: Taking taylor expansion of (* a c) in c 1553848629.965 * [taylor]: Taking taylor expansion of a in c 1553848629.965 * [backup-simplify]: Simplify a into a 1553848629.965 * [taylor]: Taking taylor expansion of c in c 1553848629.965 * [backup-simplify]: Simplify 0 into 0 1553848629.965 * [backup-simplify]: Simplify 1 into 1 1553848629.965 * [backup-simplify]: Simplify (* a 0) into 0 1553848629.966 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848629.966 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848629.966 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848629.966 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848629.966 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848629.967 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848629.967 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848629.967 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848629.967 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848629.967 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848629.967 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848629.967 * [taylor]: Taking taylor expansion of b in a 1553848629.967 * [backup-simplify]: Simplify b into b 1553848629.967 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848629.967 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848629.967 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848629.967 * [taylor]: Taking taylor expansion of 4 in a 1553848629.968 * [backup-simplify]: Simplify 4 into 4 1553848629.968 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848629.968 * [taylor]: Taking taylor expansion of (* a c) in a 1553848629.968 * [taylor]: Taking taylor expansion of a in a 1553848629.968 * [backup-simplify]: Simplify 0 into 0 1553848629.968 * [backup-simplify]: Simplify 1 into 1 1553848629.968 * [taylor]: Taking taylor expansion of c in a 1553848629.968 * [backup-simplify]: Simplify c into c 1553848629.968 * [backup-simplify]: Simplify (* 0 c) into 0 1553848629.968 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848629.968 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848629.968 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848629.968 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848629.968 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848629.969 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848629.969 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848629.969 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848629.969 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848629.969 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848629.969 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848629.969 * [taylor]: Taking taylor expansion of b in b 1553848629.969 * [backup-simplify]: Simplify 0 into 0 1553848629.969 * [backup-simplify]: Simplify 1 into 1 1553848629.970 * [backup-simplify]: Simplify (* 1 1) into 1 1553848629.970 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848629.970 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848629.970 * [taylor]: Taking taylor expansion of 4 in b 1553848629.970 * [backup-simplify]: Simplify 4 into 4 1553848629.970 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848629.970 * [taylor]: Taking taylor expansion of (* a c) in b 1553848629.970 * [taylor]: Taking taylor expansion of a in b 1553848629.970 * [backup-simplify]: Simplify a into a 1553848629.970 * [taylor]: Taking taylor expansion of c in b 1553848629.970 * [backup-simplify]: Simplify c into c 1553848629.971 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848629.971 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848629.971 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848629.971 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848629.972 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848629.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848629.973 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.974 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848629.974 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848629.974 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848629.974 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848629.974 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848629.974 * [taylor]: Taking taylor expansion of b in b 1553848629.974 * [backup-simplify]: Simplify 0 into 0 1553848629.974 * [backup-simplify]: Simplify 1 into 1 1553848629.975 * [backup-simplify]: Simplify (* 1 1) into 1 1553848629.975 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848629.975 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848629.975 * [taylor]: Taking taylor expansion of 4 in b 1553848629.975 * [backup-simplify]: Simplify 4 into 4 1553848629.975 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848629.975 * [taylor]: Taking taylor expansion of (* a c) in b 1553848629.975 * [taylor]: Taking taylor expansion of a in b 1553848629.975 * [backup-simplify]: Simplify a into a 1553848629.975 * [taylor]: Taking taylor expansion of c in b 1553848629.975 * [backup-simplify]: Simplify c into c 1553848629.975 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848629.976 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848629.976 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848629.976 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848629.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848629.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848629.978 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.979 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848629.979 * [taylor]: Taking taylor expansion of 1 in a 1553848629.979 * [backup-simplify]: Simplify 1 into 1 1553848629.979 * [taylor]: Taking taylor expansion of 0 in a 1553848629.979 * [backup-simplify]: Simplify 0 into 0 1553848629.979 * [taylor]: Taking taylor expansion of 1 in c 1553848629.979 * [backup-simplify]: Simplify 1 into 1 1553848629.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848629.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848629.981 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848629.981 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848629.981 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848629.983 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848629.983 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553848629.983 * [taylor]: Taking taylor expansion of -2 in a 1553848629.983 * [backup-simplify]: Simplify -2 into -2 1553848629.983 * [taylor]: Taking taylor expansion of (* a c) in a 1553848629.983 * [taylor]: Taking taylor expansion of a in a 1553848629.983 * [backup-simplify]: Simplify 0 into 0 1553848629.983 * [backup-simplify]: Simplify 1 into 1 1553848629.983 * [taylor]: Taking taylor expansion of c in a 1553848629.983 * [backup-simplify]: Simplify c into c 1553848629.983 * [backup-simplify]: Simplify (* 0 c) into 0 1553848629.984 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848629.984 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553848629.984 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553848629.984 * [taylor]: Taking taylor expansion of -2 in c 1553848629.984 * [backup-simplify]: Simplify -2 into -2 1553848629.984 * [taylor]: Taking taylor expansion of c in c 1553848629.984 * [backup-simplify]: Simplify 0 into 0 1553848629.984 * [backup-simplify]: Simplify 1 into 1 1553848629.984 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848629.984 * [backup-simplify]: Simplify -2 into -2 1553848629.984 * [taylor]: Taking taylor expansion of 0 in c 1553848629.984 * [backup-simplify]: Simplify 0 into 0 1553848629.984 * [taylor]: Taking taylor expansion of 0 in c 1553848629.984 * [backup-simplify]: Simplify 0 into 0 1553848629.985 * [backup-simplify]: Simplify 1 into 1 1553848629.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848629.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848629.986 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848629.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848629.986 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848629.987 * [backup-simplify]: Simplify (- 0) into 0 1553848629.987 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.987 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848629.987 * [taylor]: Taking taylor expansion of 0 in a 1553848629.987 * [backup-simplify]: Simplify 0 into 0 1553848629.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848629.988 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553848629.988 * [taylor]: Taking taylor expansion of 0 in c 1553848629.988 * [backup-simplify]: Simplify 0 into 0 1553848629.988 * [taylor]: Taking taylor expansion of 0 in c 1553848629.988 * [backup-simplify]: Simplify 0 into 0 1553848629.988 * [taylor]: Taking taylor expansion of 0 in c 1553848629.988 * [backup-simplify]: Simplify 0 into 0 1553848629.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848629.988 * [backup-simplify]: Simplify 0 into 0 1553848629.989 * [backup-simplify]: Simplify 0 into 0 1553848629.989 * [backup-simplify]: Simplify 0 into 0 1553848629.989 * [backup-simplify]: Simplify 0 into 0 1553848629.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848629.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848629.990 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848629.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848629.991 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848629.991 * [backup-simplify]: Simplify (- 0) into 0 1553848629.991 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848629.992 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848629.992 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553848629.992 * [taylor]: Taking taylor expansion of -2 in a 1553848629.992 * [backup-simplify]: Simplify -2 into -2 1553848629.992 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848629.992 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848629.992 * [taylor]: Taking taylor expansion of a in a 1553848629.992 * [backup-simplify]: Simplify 0 into 0 1553848629.992 * [backup-simplify]: Simplify 1 into 1 1553848629.992 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848629.992 * [taylor]: Taking taylor expansion of c in a 1553848629.992 * [backup-simplify]: Simplify c into c 1553848629.993 * [backup-simplify]: Simplify (* 1 1) into 1 1553848629.993 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848629.993 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848629.993 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553848629.993 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848629.993 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848629.993 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848629.994 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848629.994 * [taylor]: Taking taylor expansion of 0 in c 1553848629.994 * [backup-simplify]: Simplify 0 into 0 1553848629.994 * [taylor]: Taking taylor expansion of 0 in c 1553848629.994 * [backup-simplify]: Simplify 0 into 0 1553848629.994 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848629.995 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848629.995 * [taylor]: Taking taylor expansion of 0 in c 1553848629.995 * [backup-simplify]: Simplify 0 into 0 1553848629.995 * [taylor]: Taking taylor expansion of 0 in c 1553848629.995 * [backup-simplify]: Simplify 0 into 0 1553848629.995 * [taylor]: Taking taylor expansion of 0 in c 1553848629.995 * [backup-simplify]: Simplify 0 into 0 1553848629.995 * [backup-simplify]: Simplify 0 into 0 1553848629.995 * [backup-simplify]: Simplify 0 into 0 1553848629.995 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553848629.995 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848629.995 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553848629.995 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848629.995 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848629.995 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848629.995 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848629.995 * [taylor]: Taking taylor expansion of b in c 1553848629.995 * [backup-simplify]: Simplify b into b 1553848629.995 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848629.995 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848629.995 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848629.995 * [taylor]: Taking taylor expansion of 4 in c 1553848629.995 * [backup-simplify]: Simplify 4 into 4 1553848629.995 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848629.995 * [taylor]: Taking taylor expansion of (* a c) in c 1553848629.995 * [taylor]: Taking taylor expansion of a in c 1553848629.995 * [backup-simplify]: Simplify a into a 1553848629.995 * [taylor]: Taking taylor expansion of c in c 1553848629.995 * [backup-simplify]: Simplify 0 into 0 1553848629.995 * [backup-simplify]: Simplify 1 into 1 1553848629.996 * [backup-simplify]: Simplify (* a 0) into 0 1553848629.996 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848629.996 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848629.996 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848629.996 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848629.996 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848629.996 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848629.997 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848629.997 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848629.997 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848629.997 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848629.997 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848629.997 * [taylor]: Taking taylor expansion of b in a 1553848629.997 * [backup-simplify]: Simplify b into b 1553848629.997 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848629.997 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848629.997 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848629.997 * [taylor]: Taking taylor expansion of 4 in a 1553848629.997 * [backup-simplify]: Simplify 4 into 4 1553848629.997 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848629.997 * [taylor]: Taking taylor expansion of (* a c) in a 1553848629.997 * [taylor]: Taking taylor expansion of a in a 1553848629.997 * [backup-simplify]: Simplify 0 into 0 1553848629.997 * [backup-simplify]: Simplify 1 into 1 1553848629.997 * [taylor]: Taking taylor expansion of c in a 1553848629.997 * [backup-simplify]: Simplify c into c 1553848629.997 * [backup-simplify]: Simplify (* 0 c) into 0 1553848629.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848629.997 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848629.997 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848629.998 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848629.998 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848629.998 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848629.998 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848629.998 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848629.998 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848629.998 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848629.998 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848629.998 * [taylor]: Taking taylor expansion of b in b 1553848629.998 * [backup-simplify]: Simplify 0 into 0 1553848629.998 * [backup-simplify]: Simplify 1 into 1 1553848629.999 * [backup-simplify]: Simplify (* 1 1) into 1 1553848629.999 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848629.999 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848629.999 * [taylor]: Taking taylor expansion of 4 in b 1553848629.999 * [backup-simplify]: Simplify 4 into 4 1553848629.999 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848629.999 * [taylor]: Taking taylor expansion of (* a c) in b 1553848629.999 * [taylor]: Taking taylor expansion of a in b 1553848629.999 * [backup-simplify]: Simplify a into a 1553848629.999 * [taylor]: Taking taylor expansion of c in b 1553848629.999 * [backup-simplify]: Simplify c into c 1553848629.999 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848629.999 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848629.999 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.000 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.000 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.001 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.001 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.001 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.001 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.001 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.001 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.001 * [taylor]: Taking taylor expansion of b in b 1553848630.001 * [backup-simplify]: Simplify 0 into 0 1553848630.001 * [backup-simplify]: Simplify 1 into 1 1553848630.002 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.002 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.002 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.002 * [taylor]: Taking taylor expansion of 4 in b 1553848630.002 * [backup-simplify]: Simplify 4 into 4 1553848630.002 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.002 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.002 * [taylor]: Taking taylor expansion of a in b 1553848630.002 * [backup-simplify]: Simplify a into a 1553848630.002 * [taylor]: Taking taylor expansion of c in b 1553848630.002 * [backup-simplify]: Simplify c into c 1553848630.002 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.002 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.002 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.003 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.003 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.004 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.004 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.004 * [taylor]: Taking taylor expansion of 1 in a 1553848630.004 * [backup-simplify]: Simplify 1 into 1 1553848630.004 * [taylor]: Taking taylor expansion of 0 in a 1553848630.004 * [backup-simplify]: Simplify 0 into 0 1553848630.004 * [taylor]: Taking taylor expansion of 1 in c 1553848630.004 * [backup-simplify]: Simplify 1 into 1 1553848630.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.006 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.006 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.006 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.007 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848630.007 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553848630.007 * [taylor]: Taking taylor expansion of -2 in a 1553848630.007 * [backup-simplify]: Simplify -2 into -2 1553848630.007 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.007 * [taylor]: Taking taylor expansion of a in a 1553848630.007 * [backup-simplify]: Simplify 0 into 0 1553848630.007 * [backup-simplify]: Simplify 1 into 1 1553848630.007 * [taylor]: Taking taylor expansion of c in a 1553848630.007 * [backup-simplify]: Simplify c into c 1553848630.007 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.007 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.007 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553848630.007 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553848630.007 * [taylor]: Taking taylor expansion of -2 in c 1553848630.007 * [backup-simplify]: Simplify -2 into -2 1553848630.007 * [taylor]: Taking taylor expansion of c in c 1553848630.007 * [backup-simplify]: Simplify 0 into 0 1553848630.007 * [backup-simplify]: Simplify 1 into 1 1553848630.007 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848630.007 * [backup-simplify]: Simplify -2 into -2 1553848630.007 * [taylor]: Taking taylor expansion of 0 in c 1553848630.007 * [backup-simplify]: Simplify 0 into 0 1553848630.008 * [taylor]: Taking taylor expansion of 0 in c 1553848630.008 * [backup-simplify]: Simplify 0 into 0 1553848630.008 * [backup-simplify]: Simplify 1 into 1 1553848630.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.009 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.009 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.010 * [backup-simplify]: Simplify (- 0) into 0 1553848630.010 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.010 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848630.010 * [taylor]: Taking taylor expansion of 0 in a 1553848630.010 * [backup-simplify]: Simplify 0 into 0 1553848630.011 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.011 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553848630.011 * [taylor]: Taking taylor expansion of 0 in c 1553848630.011 * [backup-simplify]: Simplify 0 into 0 1553848630.011 * [taylor]: Taking taylor expansion of 0 in c 1553848630.011 * [backup-simplify]: Simplify 0 into 0 1553848630.011 * [taylor]: Taking taylor expansion of 0 in c 1553848630.011 * [backup-simplify]: Simplify 0 into 0 1553848630.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848630.012 * [backup-simplify]: Simplify 0 into 0 1553848630.012 * [backup-simplify]: Simplify 0 into 0 1553848630.012 * [backup-simplify]: Simplify 0 into 0 1553848630.012 * [backup-simplify]: Simplify 0 into 0 1553848630.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.013 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.014 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.014 * [backup-simplify]: Simplify (- 0) into 0 1553848630.014 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.015 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848630.015 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553848630.015 * [taylor]: Taking taylor expansion of -2 in a 1553848630.015 * [backup-simplify]: Simplify -2 into -2 1553848630.015 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848630.015 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848630.015 * [taylor]: Taking taylor expansion of a in a 1553848630.015 * [backup-simplify]: Simplify 0 into 0 1553848630.015 * [backup-simplify]: Simplify 1 into 1 1553848630.015 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848630.015 * [taylor]: Taking taylor expansion of c in a 1553848630.015 * [backup-simplify]: Simplify c into c 1553848630.015 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.016 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848630.016 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848630.016 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553848630.016 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848630.016 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.017 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848630.017 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848630.017 * [taylor]: Taking taylor expansion of 0 in c 1553848630.017 * [backup-simplify]: Simplify 0 into 0 1553848630.017 * [taylor]: Taking taylor expansion of 0 in c 1553848630.017 * [backup-simplify]: Simplify 0 into 0 1553848630.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.018 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848630.018 * [taylor]: Taking taylor expansion of 0 in c 1553848630.018 * [backup-simplify]: Simplify 0 into 0 1553848630.019 * [taylor]: Taking taylor expansion of 0 in c 1553848630.019 * [backup-simplify]: Simplify 0 into 0 1553848630.019 * [taylor]: Taking taylor expansion of 0 in c 1553848630.019 * [backup-simplify]: Simplify 0 into 0 1553848630.019 * [backup-simplify]: Simplify 0 into 0 1553848630.019 * [backup-simplify]: Simplify 0 into 0 1553848630.019 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553848630.019 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1553848630.020 * [backup-simplify]: Simplify (- (* b b) (* (* 4 a) c)) into (- (pow b 2) (* 4 (* a c))) 1553848630.020 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b a c) around 0 1553848630.020 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848630.020 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.020 * [taylor]: Taking taylor expansion of b in c 1553848630.020 * [backup-simplify]: Simplify b into b 1553848630.020 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848630.020 * [taylor]: Taking taylor expansion of 4 in c 1553848630.020 * [backup-simplify]: Simplify 4 into 4 1553848630.020 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.020 * [taylor]: Taking taylor expansion of a in c 1553848630.020 * [backup-simplify]: Simplify a into a 1553848630.020 * [taylor]: Taking taylor expansion of c in c 1553848630.020 * [backup-simplify]: Simplify 0 into 0 1553848630.020 * [backup-simplify]: Simplify 1 into 1 1553848630.020 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848630.020 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.020 * [taylor]: Taking taylor expansion of b in a 1553848630.020 * [backup-simplify]: Simplify b into b 1553848630.020 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.020 * [taylor]: Taking taylor expansion of 4 in a 1553848630.020 * [backup-simplify]: Simplify 4 into 4 1553848630.020 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.020 * [taylor]: Taking taylor expansion of a in a 1553848630.020 * [backup-simplify]: Simplify 0 into 0 1553848630.020 * [backup-simplify]: Simplify 1 into 1 1553848630.020 * [taylor]: Taking taylor expansion of c in a 1553848630.020 * [backup-simplify]: Simplify c into c 1553848630.020 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848630.020 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.020 * [taylor]: Taking taylor expansion of b in b 1553848630.020 * [backup-simplify]: Simplify 0 into 0 1553848630.020 * [backup-simplify]: Simplify 1 into 1 1553848630.020 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848630.021 * [taylor]: Taking taylor expansion of 4 in b 1553848630.021 * [backup-simplify]: Simplify 4 into 4 1553848630.021 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.021 * [taylor]: Taking taylor expansion of a in b 1553848630.021 * [backup-simplify]: Simplify a into a 1553848630.021 * [taylor]: Taking taylor expansion of c in b 1553848630.021 * [backup-simplify]: Simplify c into c 1553848630.021 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848630.021 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.021 * [taylor]: Taking taylor expansion of b in b 1553848630.021 * [backup-simplify]: Simplify 0 into 0 1553848630.021 * [backup-simplify]: Simplify 1 into 1 1553848630.021 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848630.021 * [taylor]: Taking taylor expansion of 4 in b 1553848630.021 * [backup-simplify]: Simplify 4 into 4 1553848630.021 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.021 * [taylor]: Taking taylor expansion of a in b 1553848630.021 * [backup-simplify]: Simplify a into a 1553848630.021 * [taylor]: Taking taylor expansion of c in b 1553848630.021 * [backup-simplify]: Simplify c into c 1553848630.021 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.021 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848630.021 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848630.021 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848630.022 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848630.022 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.022 * [taylor]: Taking taylor expansion of 4 in a 1553848630.022 * [backup-simplify]: Simplify 4 into 4 1553848630.022 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.022 * [taylor]: Taking taylor expansion of a in a 1553848630.022 * [backup-simplify]: Simplify 0 into 0 1553848630.022 * [backup-simplify]: Simplify 1 into 1 1553848630.022 * [taylor]: Taking taylor expansion of c in a 1553848630.022 * [backup-simplify]: Simplify c into c 1553848630.022 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.022 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.023 * [backup-simplify]: Simplify (- 0) into 0 1553848630.023 * [taylor]: Taking taylor expansion of 0 in c 1553848630.023 * [backup-simplify]: Simplify 0 into 0 1553848630.023 * [backup-simplify]: Simplify 0 into 0 1553848630.023 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.024 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848630.024 * [backup-simplify]: Simplify (- 0) into 0 1553848630.025 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.025 * [taylor]: Taking taylor expansion of 0 in a 1553848630.025 * [backup-simplify]: Simplify 0 into 0 1553848630.025 * [taylor]: Taking taylor expansion of 0 in c 1553848630.025 * [backup-simplify]: Simplify 0 into 0 1553848630.025 * [backup-simplify]: Simplify 0 into 0 1553848630.025 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.026 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.026 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.026 * [taylor]: Taking taylor expansion of (- (* 4 c)) in c 1553848630.026 * [taylor]: Taking taylor expansion of (* 4 c) in c 1553848630.026 * [taylor]: Taking taylor expansion of 4 in c 1553848630.026 * [backup-simplify]: Simplify 4 into 4 1553848630.026 * [taylor]: Taking taylor expansion of c in c 1553848630.026 * [backup-simplify]: Simplify 0 into 0 1553848630.026 * [backup-simplify]: Simplify 1 into 1 1553848630.026 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.027 * [backup-simplify]: Simplify (- 0) into 0 1553848630.027 * [backup-simplify]: Simplify 0 into 0 1553848630.027 * [backup-simplify]: Simplify 0 into 0 1553848630.027 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.028 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.029 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848630.029 * [backup-simplify]: Simplify (- 0) into 0 1553848630.029 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.030 * [taylor]: Taking taylor expansion of 1 in a 1553848630.030 * [backup-simplify]: Simplify 1 into 1 1553848630.030 * [taylor]: Taking taylor expansion of 1 in c 1553848630.030 * [backup-simplify]: Simplify 1 into 1 1553848630.030 * [backup-simplify]: Simplify 1 into 1 1553848630.030 * [taylor]: Taking taylor expansion of 0 in c 1553848630.030 * [backup-simplify]: Simplify 0 into 0 1553848630.030 * [backup-simplify]: Simplify 0 into 0 1553848630.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.031 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848630.032 * [backup-simplify]: Simplify (- 0) into 0 1553848630.032 * [taylor]: Taking taylor expansion of 0 in c 1553848630.032 * [backup-simplify]: Simplify 0 into 0 1553848630.032 * [backup-simplify]: Simplify 0 into 0 1553848630.032 * [backup-simplify]: Simplify 0 into 0 1553848630.033 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553848630.033 * [backup-simplify]: Simplify (- 4) into -4 1553848630.033 * [backup-simplify]: Simplify -4 into -4 1553848630.033 * [backup-simplify]: Simplify 0 into 0 1553848630.034 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.035 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.036 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848630.036 * [backup-simplify]: Simplify (- 0) into 0 1553848630.037 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.037 * [taylor]: Taking taylor expansion of 0 in a 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.037 * [taylor]: Taking taylor expansion of 0 in c 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.037 * [taylor]: Taking taylor expansion of 0 in c 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.037 * [taylor]: Taking taylor expansion of 0 in c 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.037 * [backup-simplify]: Simplify 0 into 0 1553848630.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.039 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848630.040 * [backup-simplify]: Simplify (- 0) into 0 1553848630.040 * [taylor]: Taking taylor expansion of 0 in c 1553848630.040 * [backup-simplify]: Simplify 0 into 0 1553848630.040 * [backup-simplify]: Simplify 0 into 0 1553848630.040 * [backup-simplify]: Simplify 0 into 0 1553848630.040 * [backup-simplify]: Simplify (+ (* -4 (* c (* a 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553848630.040 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848630.040 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553848630.040 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848630.041 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848630.041 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.041 * [taylor]: Taking taylor expansion of b in c 1553848630.041 * [backup-simplify]: Simplify b into b 1553848630.041 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.041 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.041 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848630.041 * [taylor]: Taking taylor expansion of 4 in c 1553848630.041 * [backup-simplify]: Simplify 4 into 4 1553848630.041 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848630.041 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.041 * [taylor]: Taking taylor expansion of a in c 1553848630.041 * [backup-simplify]: Simplify a into a 1553848630.041 * [taylor]: Taking taylor expansion of c in c 1553848630.041 * [backup-simplify]: Simplify 0 into 0 1553848630.041 * [backup-simplify]: Simplify 1 into 1 1553848630.041 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.042 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.042 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848630.042 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848630.042 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848630.042 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.042 * [taylor]: Taking taylor expansion of b in a 1553848630.042 * [backup-simplify]: Simplify b into b 1553848630.042 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.042 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.042 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.042 * [taylor]: Taking taylor expansion of 4 in a 1553848630.042 * [backup-simplify]: Simplify 4 into 4 1553848630.042 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.042 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.042 * [taylor]: Taking taylor expansion of a in a 1553848630.042 * [backup-simplify]: Simplify 0 into 0 1553848630.042 * [backup-simplify]: Simplify 1 into 1 1553848630.042 * [taylor]: Taking taylor expansion of c in a 1553848630.042 * [backup-simplify]: Simplify c into c 1553848630.042 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.043 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.043 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.043 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.043 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.043 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.043 * [taylor]: Taking taylor expansion of b in b 1553848630.043 * [backup-simplify]: Simplify 0 into 0 1553848630.043 * [backup-simplify]: Simplify 1 into 1 1553848630.043 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.044 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.044 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.044 * [taylor]: Taking taylor expansion of 4 in b 1553848630.044 * [backup-simplify]: Simplify 4 into 4 1553848630.044 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.044 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.044 * [taylor]: Taking taylor expansion of a in b 1553848630.044 * [backup-simplify]: Simplify a into a 1553848630.044 * [taylor]: Taking taylor expansion of c in b 1553848630.044 * [backup-simplify]: Simplify c into c 1553848630.044 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.044 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.044 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.044 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.044 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.044 * [taylor]: Taking taylor expansion of b in b 1553848630.044 * [backup-simplify]: Simplify 0 into 0 1553848630.044 * [backup-simplify]: Simplify 1 into 1 1553848630.045 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.045 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.045 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.045 * [taylor]: Taking taylor expansion of 4 in b 1553848630.045 * [backup-simplify]: Simplify 4 into 4 1553848630.045 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.045 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.045 * [taylor]: Taking taylor expansion of a in b 1553848630.045 * [backup-simplify]: Simplify a into a 1553848630.045 * [taylor]: Taking taylor expansion of c in b 1553848630.045 * [backup-simplify]: Simplify c into c 1553848630.045 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.046 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.046 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.046 * [taylor]: Taking taylor expansion of 1 in a 1553848630.046 * [backup-simplify]: Simplify 1 into 1 1553848630.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.048 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.048 * [taylor]: Taking taylor expansion of 0 in a 1553848630.048 * [backup-simplify]: Simplify 0 into 0 1553848630.048 * [taylor]: Taking taylor expansion of 1 in c 1553848630.048 * [backup-simplify]: Simplify 1 into 1 1553848630.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.050 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.050 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.050 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.051 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553848630.051 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.051 * [taylor]: Taking taylor expansion of 4 in a 1553848630.051 * [backup-simplify]: Simplify 4 into 4 1553848630.051 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.051 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.051 * [taylor]: Taking taylor expansion of a in a 1553848630.051 * [backup-simplify]: Simplify 0 into 0 1553848630.051 * [backup-simplify]: Simplify 1 into 1 1553848630.051 * [taylor]: Taking taylor expansion of c in a 1553848630.051 * [backup-simplify]: Simplify c into c 1553848630.051 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.051 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.051 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848630.051 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848630.052 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553848630.052 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553848630.052 * [taylor]: Taking taylor expansion of 4 in c 1553848630.052 * [backup-simplify]: Simplify 4 into 4 1553848630.052 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848630.052 * [taylor]: Taking taylor expansion of c in c 1553848630.052 * [backup-simplify]: Simplify 0 into 0 1553848630.052 * [backup-simplify]: Simplify 1 into 1 1553848630.052 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.053 * [backup-simplify]: Simplify (* 4 1) into 4 1553848630.053 * [backup-simplify]: Simplify (- 4) into -4 1553848630.053 * [backup-simplify]: Simplify -4 into -4 1553848630.053 * [taylor]: Taking taylor expansion of 0 in c 1553848630.053 * [backup-simplify]: Simplify 0 into 0 1553848630.053 * [taylor]: Taking taylor expansion of 0 in c 1553848630.053 * [backup-simplify]: Simplify 0 into 0 1553848630.053 * [backup-simplify]: Simplify 1 into 1 1553848630.054 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.055 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.056 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.056 * [backup-simplify]: Simplify (- 0) into 0 1553848630.057 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.057 * [taylor]: Taking taylor expansion of 0 in a 1553848630.057 * [backup-simplify]: Simplify 0 into 0 1553848630.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.058 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848630.058 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553848630.059 * [backup-simplify]: Simplify (- 0) into 0 1553848630.059 * [taylor]: Taking taylor expansion of 0 in c 1553848630.059 * [backup-simplify]: Simplify 0 into 0 1553848630.059 * [taylor]: Taking taylor expansion of 0 in c 1553848630.059 * [backup-simplify]: Simplify 0 into 0 1553848630.059 * [taylor]: Taking taylor expansion of 0 in c 1553848630.059 * [backup-simplify]: Simplify 0 into 0 1553848630.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.060 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848630.061 * [backup-simplify]: Simplify (- 0) into 0 1553848630.061 * [backup-simplify]: Simplify 0 into 0 1553848630.061 * [backup-simplify]: Simplify 0 into 0 1553848630.061 * [backup-simplify]: Simplify 0 into 0 1553848630.061 * [backup-simplify]: Simplify 0 into 0 1553848630.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.064 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.065 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.065 * [backup-simplify]: Simplify (- 0) into 0 1553848630.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.066 * [taylor]: Taking taylor expansion of 0 in a 1553848630.066 * [backup-simplify]: Simplify 0 into 0 1553848630.066 * [taylor]: Taking taylor expansion of 0 in c 1553848630.066 * [backup-simplify]: Simplify 0 into 0 1553848630.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848630.068 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848630.069 * [backup-simplify]: Simplify (- 0) into 0 1553848630.069 * [taylor]: Taking taylor expansion of 0 in c 1553848630.069 * [backup-simplify]: Simplify 0 into 0 1553848630.069 * [taylor]: Taking taylor expansion of 0 in c 1553848630.069 * [backup-simplify]: Simplify 0 into 0 1553848630.069 * [taylor]: Taking taylor expansion of 0 in c 1553848630.069 * [backup-simplify]: Simplify 0 into 0 1553848630.069 * [backup-simplify]: Simplify 0 into 0 1553848630.069 * [backup-simplify]: Simplify 0 into 0 1553848630.069 * [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))) 1553848630.070 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848630.070 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553848630.070 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848630.070 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848630.070 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.070 * [taylor]: Taking taylor expansion of b in c 1553848630.070 * [backup-simplify]: Simplify b into b 1553848630.070 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.070 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.070 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848630.070 * [taylor]: Taking taylor expansion of 4 in c 1553848630.070 * [backup-simplify]: Simplify 4 into 4 1553848630.070 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848630.070 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.070 * [taylor]: Taking taylor expansion of a in c 1553848630.070 * [backup-simplify]: Simplify a into a 1553848630.070 * [taylor]: Taking taylor expansion of c in c 1553848630.070 * [backup-simplify]: Simplify 0 into 0 1553848630.070 * [backup-simplify]: Simplify 1 into 1 1553848630.070 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.071 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.071 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848630.071 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848630.071 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848630.071 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.071 * [taylor]: Taking taylor expansion of b in a 1553848630.071 * [backup-simplify]: Simplify b into b 1553848630.071 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.071 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.071 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.071 * [taylor]: Taking taylor expansion of 4 in a 1553848630.071 * [backup-simplify]: Simplify 4 into 4 1553848630.071 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.071 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.071 * [taylor]: Taking taylor expansion of a in a 1553848630.071 * [backup-simplify]: Simplify 0 into 0 1553848630.071 * [backup-simplify]: Simplify 1 into 1 1553848630.071 * [taylor]: Taking taylor expansion of c in a 1553848630.071 * [backup-simplify]: Simplify c into c 1553848630.071 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.072 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.072 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.072 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.072 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.072 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.072 * [taylor]: Taking taylor expansion of b in b 1553848630.072 * [backup-simplify]: Simplify 0 into 0 1553848630.072 * [backup-simplify]: Simplify 1 into 1 1553848630.073 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.073 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.073 * [taylor]: Taking taylor expansion of 4 in b 1553848630.073 * [backup-simplify]: Simplify 4 into 4 1553848630.073 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.073 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.073 * [taylor]: Taking taylor expansion of a in b 1553848630.073 * [backup-simplify]: Simplify a into a 1553848630.073 * [taylor]: Taking taylor expansion of c in b 1553848630.073 * [backup-simplify]: Simplify c into c 1553848630.073 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.073 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.073 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.073 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.073 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.073 * [taylor]: Taking taylor expansion of b in b 1553848630.073 * [backup-simplify]: Simplify 0 into 0 1553848630.074 * [backup-simplify]: Simplify 1 into 1 1553848630.074 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.074 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.074 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.074 * [taylor]: Taking taylor expansion of 4 in b 1553848630.074 * [backup-simplify]: Simplify 4 into 4 1553848630.074 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.074 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.074 * [taylor]: Taking taylor expansion of a in b 1553848630.075 * [backup-simplify]: Simplify a into a 1553848630.075 * [taylor]: Taking taylor expansion of c in b 1553848630.075 * [backup-simplify]: Simplify c into c 1553848630.075 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.075 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.075 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.075 * [taylor]: Taking taylor expansion of 1 in a 1553848630.075 * [backup-simplify]: Simplify 1 into 1 1553848630.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.077 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.077 * [taylor]: Taking taylor expansion of 0 in a 1553848630.077 * [backup-simplify]: Simplify 0 into 0 1553848630.077 * [taylor]: Taking taylor expansion of 1 in c 1553848630.077 * [backup-simplify]: Simplify 1 into 1 1553848630.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.079 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.079 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.080 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.080 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553848630.080 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.080 * [taylor]: Taking taylor expansion of 4 in a 1553848630.080 * [backup-simplify]: Simplify 4 into 4 1553848630.080 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.080 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.080 * [taylor]: Taking taylor expansion of a in a 1553848630.080 * [backup-simplify]: Simplify 0 into 0 1553848630.080 * [backup-simplify]: Simplify 1 into 1 1553848630.080 * [taylor]: Taking taylor expansion of c in a 1553848630.080 * [backup-simplify]: Simplify c into c 1553848630.080 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.082 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.083 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.083 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848630.083 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848630.083 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553848630.083 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553848630.083 * [taylor]: Taking taylor expansion of 4 in c 1553848630.083 * [backup-simplify]: Simplify 4 into 4 1553848630.083 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848630.083 * [taylor]: Taking taylor expansion of c in c 1553848630.083 * [backup-simplify]: Simplify 0 into 0 1553848630.083 * [backup-simplify]: Simplify 1 into 1 1553848630.084 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.084 * [backup-simplify]: Simplify (* 4 1) into 4 1553848630.085 * [backup-simplify]: Simplify (- 4) into -4 1553848630.085 * [backup-simplify]: Simplify -4 into -4 1553848630.085 * [taylor]: Taking taylor expansion of 0 in c 1553848630.085 * [backup-simplify]: Simplify 0 into 0 1553848630.085 * [taylor]: Taking taylor expansion of 0 in c 1553848630.085 * [backup-simplify]: Simplify 0 into 0 1553848630.085 * [backup-simplify]: Simplify 1 into 1 1553848630.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.087 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.088 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.088 * [backup-simplify]: Simplify (- 0) into 0 1553848630.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.089 * [taylor]: Taking taylor expansion of 0 in a 1553848630.089 * [backup-simplify]: Simplify 0 into 0 1553848630.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848630.090 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553848630.091 * [backup-simplify]: Simplify (- 0) into 0 1553848630.091 * [taylor]: Taking taylor expansion of 0 in c 1553848630.091 * [backup-simplify]: Simplify 0 into 0 1553848630.091 * [taylor]: Taking taylor expansion of 0 in c 1553848630.091 * [backup-simplify]: Simplify 0 into 0 1553848630.091 * [taylor]: Taking taylor expansion of 0 in c 1553848630.091 * [backup-simplify]: Simplify 0 into 0 1553848630.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.092 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848630.093 * [backup-simplify]: Simplify (- 0) into 0 1553848630.093 * [backup-simplify]: Simplify 0 into 0 1553848630.093 * [backup-simplify]: Simplify 0 into 0 1553848630.093 * [backup-simplify]: Simplify 0 into 0 1553848630.093 * [backup-simplify]: Simplify 0 into 0 1553848630.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.096 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.097 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.097 * [backup-simplify]: Simplify (- 0) into 0 1553848630.098 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.098 * [taylor]: Taking taylor expansion of 0 in a 1553848630.098 * [backup-simplify]: Simplify 0 into 0 1553848630.098 * [taylor]: Taking taylor expansion of 0 in c 1553848630.098 * [backup-simplify]: Simplify 0 into 0 1553848630.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848630.100 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848630.100 * [backup-simplify]: Simplify (- 0) into 0 1553848630.100 * [taylor]: Taking taylor expansion of 0 in c 1553848630.100 * [backup-simplify]: Simplify 0 into 0 1553848630.100 * [taylor]: Taking taylor expansion of 0 in c 1553848630.100 * [backup-simplify]: Simplify 0 into 0 1553848630.100 * [taylor]: Taking taylor expansion of 0 in c 1553848630.101 * [backup-simplify]: Simplify 0 into 0 1553848630.101 * [backup-simplify]: Simplify 0 into 0 1553848630.101 * [backup-simplify]: Simplify 0 into 0 1553848630.101 * [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))) 1553848630.101 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553848630.101 * [backup-simplify]: Simplify (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1553848630.101 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b a c) around 0 1553848630.101 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848630.101 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848630.101 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848630.101 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.101 * [taylor]: Taking taylor expansion of b in c 1553848630.101 * [backup-simplify]: Simplify b into b 1553848630.101 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848630.101 * [taylor]: Taking taylor expansion of 4 in c 1553848630.101 * [backup-simplify]: Simplify 4 into 4 1553848630.101 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.101 * [taylor]: Taking taylor expansion of a in c 1553848630.101 * [backup-simplify]: Simplify a into a 1553848630.101 * [taylor]: Taking taylor expansion of c in c 1553848630.101 * [backup-simplify]: Simplify 0 into 0 1553848630.101 * [backup-simplify]: Simplify 1 into 1 1553848630.101 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.101 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.102 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.102 * [backup-simplify]: Simplify (- 0) into 0 1553848630.102 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848630.102 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848630.102 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848630.102 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.103 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848630.103 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848630.103 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848630.103 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848630.103 * [taylor]: Taking taylor expansion of b in c 1553848630.103 * [backup-simplify]: Simplify b into b 1553848630.103 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848630.103 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848630.103 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848630.103 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.103 * [taylor]: Taking taylor expansion of b in a 1553848630.103 * [backup-simplify]: Simplify b into b 1553848630.103 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.103 * [taylor]: Taking taylor expansion of 4 in a 1553848630.103 * [backup-simplify]: Simplify 4 into 4 1553848630.103 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.103 * [taylor]: Taking taylor expansion of a in a 1553848630.103 * [backup-simplify]: Simplify 0 into 0 1553848630.103 * [backup-simplify]: Simplify 1 into 1 1553848630.103 * [taylor]: Taking taylor expansion of c in a 1553848630.103 * [backup-simplify]: Simplify c into c 1553848630.103 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.103 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.103 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.104 * [backup-simplify]: Simplify (- 0) into 0 1553848630.104 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848630.104 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848630.104 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848630.104 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.104 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.104 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.105 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848630.105 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848630.105 * [taylor]: Taking taylor expansion of b in a 1553848630.105 * [backup-simplify]: Simplify b into b 1553848630.105 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848630.105 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848630.105 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848630.105 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.105 * [taylor]: Taking taylor expansion of b in b 1553848630.105 * [backup-simplify]: Simplify 0 into 0 1553848630.105 * [backup-simplify]: Simplify 1 into 1 1553848630.105 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848630.105 * [taylor]: Taking taylor expansion of 4 in b 1553848630.105 * [backup-simplify]: Simplify 4 into 4 1553848630.105 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.105 * [taylor]: Taking taylor expansion of a in b 1553848630.105 * [backup-simplify]: Simplify a into a 1553848630.105 * [taylor]: Taking taylor expansion of c in b 1553848630.105 * [backup-simplify]: Simplify c into c 1553848630.105 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.105 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848630.105 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848630.105 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848630.105 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848630.105 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.106 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848630.106 * [backup-simplify]: Simplify (- 0) into 0 1553848630.106 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.106 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848630.106 * [taylor]: Taking taylor expansion of b in b 1553848630.106 * [backup-simplify]: Simplify 0 into 0 1553848630.106 * [backup-simplify]: Simplify 1 into 1 1553848630.106 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848630.106 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848630.106 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848630.106 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.106 * [taylor]: Taking taylor expansion of b in b 1553848630.106 * [backup-simplify]: Simplify 0 into 0 1553848630.106 * [backup-simplify]: Simplify 1 into 1 1553848630.106 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848630.106 * [taylor]: Taking taylor expansion of 4 in b 1553848630.106 * [backup-simplify]: Simplify 4 into 4 1553848630.106 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.106 * [taylor]: Taking taylor expansion of a in b 1553848630.106 * [backup-simplify]: Simplify a into a 1553848630.106 * [taylor]: Taking taylor expansion of c in b 1553848630.106 * [backup-simplify]: Simplify c into c 1553848630.106 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.106 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848630.107 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848630.107 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848630.107 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848630.107 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.107 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848630.107 * [backup-simplify]: Simplify (- 0) into 0 1553848630.108 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.108 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848630.108 * [taylor]: Taking taylor expansion of b in b 1553848630.108 * [backup-simplify]: Simplify 0 into 0 1553848630.108 * [backup-simplify]: Simplify 1 into 1 1553848630.108 * [backup-simplify]: Simplify (- 0) into 0 1553848630.108 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848630.108 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848630.108 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848630.108 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.108 * [taylor]: Taking taylor expansion of 4 in a 1553848630.108 * [backup-simplify]: Simplify 4 into 4 1553848630.108 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.108 * [taylor]: Taking taylor expansion of a in a 1553848630.108 * [backup-simplify]: Simplify 0 into 0 1553848630.108 * [backup-simplify]: Simplify 1 into 1 1553848630.108 * [taylor]: Taking taylor expansion of c in a 1553848630.108 * [backup-simplify]: Simplify c into c 1553848630.108 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.109 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.109 * [backup-simplify]: Simplify (- 0) into 0 1553848630.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.109 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.109 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.110 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.110 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.110 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848630.110 * [taylor]: Taking taylor expansion of 0 in c 1553848630.110 * [backup-simplify]: Simplify 0 into 0 1553848630.110 * [backup-simplify]: Simplify 0 into 0 1553848630.110 * [backup-simplify]: Simplify (- 1) into -1 1553848630.111 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553848630.111 * [taylor]: Taking taylor expansion of -1 in a 1553848630.111 * [backup-simplify]: Simplify -1 into -1 1553848630.111 * [taylor]: Taking taylor expansion of -1 in c 1553848630.111 * [backup-simplify]: Simplify -1 into -1 1553848630.111 * [backup-simplify]: Simplify -1 into -1 1553848630.111 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848630.111 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.111 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.111 * [taylor]: Taking taylor expansion of c in c 1553848630.111 * [backup-simplify]: Simplify 0 into 0 1553848630.111 * [backup-simplify]: Simplify 1 into 1 1553848630.111 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848630.111 * [backup-simplify]: Simplify 0 into 0 1553848630.111 * [backup-simplify]: Simplify 0 into 0 1553848630.112 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.112 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.112 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848630.113 * [backup-simplify]: Simplify (- 0) into 0 1553848630.113 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.113 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848630.114 * [backup-simplify]: Simplify (- 0) into 0 1553848630.114 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553848630.114 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in a 1553848630.114 * [taylor]: Taking taylor expansion of 1/2 in a 1553848630.114 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.114 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in a 1553848630.114 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848630.114 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848630.114 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.114 * [taylor]: Taking taylor expansion of 4 in a 1553848630.114 * [backup-simplify]: Simplify 4 into 4 1553848630.114 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.114 * [taylor]: Taking taylor expansion of a in a 1553848630.114 * [backup-simplify]: Simplify 0 into 0 1553848630.114 * [backup-simplify]: Simplify 1 into 1 1553848630.114 * [taylor]: Taking taylor expansion of c in a 1553848630.114 * [backup-simplify]: Simplify c into c 1553848630.114 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.114 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.115 * [backup-simplify]: Simplify (- 0) into 0 1553848630.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.115 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.115 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.115 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.115 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.116 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848630.116 * [backup-simplify]: Simplify (/ 1 (* +nan.0 c)) into (/ +nan.0 c) 1553848630.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.117 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848630.117 * [backup-simplify]: Simplify (- 0) into 0 1553848630.118 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848630.118 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553848630.118 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 c))) into (- +nan.0) 1553848630.118 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553848630.118 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.118 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.119 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.119 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.119 * [taylor]: Taking taylor expansion of 0 in c 1553848630.119 * [backup-simplify]: Simplify 0 into 0 1553848630.119 * [backup-simplify]: Simplify 0 into 0 1553848630.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.120 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848630.120 * [backup-simplify]: Simplify (- 0) into 0 1553848630.121 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848630.121 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848630.121 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.121 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.121 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848630.121 * [taylor]: Taking taylor expansion of c in c 1553848630.121 * [backup-simplify]: Simplify 0 into 0 1553848630.121 * [backup-simplify]: Simplify 1 into 1 1553848630.121 * [backup-simplify]: Simplify 0 into 0 1553848630.122 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848630.122 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.123 * [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))))) 1553848630.123 * [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)) 1553848630.123 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 1553848630.123 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553848630.123 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848630.123 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848630.123 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848630.123 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.123 * [taylor]: Taking taylor expansion of b in c 1553848630.123 * [backup-simplify]: Simplify b into b 1553848630.123 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.123 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.123 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848630.123 * [taylor]: Taking taylor expansion of 4 in c 1553848630.123 * [backup-simplify]: Simplify 4 into 4 1553848630.123 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848630.123 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.123 * [taylor]: Taking taylor expansion of a in c 1553848630.123 * [backup-simplify]: Simplify a into a 1553848630.123 * [taylor]: Taking taylor expansion of c in c 1553848630.123 * [backup-simplify]: Simplify 0 into 0 1553848630.123 * [backup-simplify]: Simplify 1 into 1 1553848630.123 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.124 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.124 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848630.124 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848630.124 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848630.124 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848630.124 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.124 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848630.124 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848630.124 * [taylor]: Taking taylor expansion of b in c 1553848630.124 * [backup-simplify]: Simplify b into b 1553848630.124 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.125 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553848630.125 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848630.125 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848630.125 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848630.125 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.125 * [taylor]: Taking taylor expansion of b in a 1553848630.125 * [backup-simplify]: Simplify b into b 1553848630.125 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.125 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.125 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.125 * [taylor]: Taking taylor expansion of 4 in a 1553848630.125 * [backup-simplify]: Simplify 4 into 4 1553848630.125 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.125 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.125 * [taylor]: Taking taylor expansion of a in a 1553848630.125 * [backup-simplify]: Simplify 0 into 0 1553848630.125 * [backup-simplify]: Simplify 1 into 1 1553848630.125 * [taylor]: Taking taylor expansion of c in a 1553848630.125 * [backup-simplify]: Simplify c into c 1553848630.125 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.125 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.125 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.125 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848630.125 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848630.125 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848630.126 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.126 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848630.126 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848630.126 * [taylor]: Taking taylor expansion of b in a 1553848630.126 * [backup-simplify]: Simplify b into b 1553848630.126 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.126 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848630.126 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.126 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.126 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.126 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.126 * [taylor]: Taking taylor expansion of b in b 1553848630.126 * [backup-simplify]: Simplify 0 into 0 1553848630.126 * [backup-simplify]: Simplify 1 into 1 1553848630.126 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.127 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.127 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.127 * [taylor]: Taking taylor expansion of 4 in b 1553848630.127 * [backup-simplify]: Simplify 4 into 4 1553848630.127 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.127 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.127 * [taylor]: Taking taylor expansion of a in b 1553848630.127 * [backup-simplify]: Simplify a into a 1553848630.127 * [taylor]: Taking taylor expansion of c in b 1553848630.127 * [backup-simplify]: Simplify c into c 1553848630.127 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.127 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.128 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.128 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.129 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.129 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.129 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.129 * [taylor]: Taking taylor expansion of b in b 1553848630.129 * [backup-simplify]: Simplify 0 into 0 1553848630.129 * [backup-simplify]: Simplify 1 into 1 1553848630.130 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.130 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848630.130 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.130 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.130 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.130 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.130 * [taylor]: Taking taylor expansion of b in b 1553848630.130 * [backup-simplify]: Simplify 0 into 0 1553848630.130 * [backup-simplify]: Simplify 1 into 1 1553848630.130 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.130 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.130 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.130 * [taylor]: Taking taylor expansion of 4 in b 1553848630.130 * [backup-simplify]: Simplify 4 into 4 1553848630.130 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.130 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.130 * [taylor]: Taking taylor expansion of a in b 1553848630.130 * [backup-simplify]: Simplify a into a 1553848630.130 * [taylor]: Taking taylor expansion of c in b 1553848630.130 * [backup-simplify]: Simplify c into c 1553848630.130 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.130 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.131 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.131 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.131 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.132 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.132 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.132 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.132 * [taylor]: Taking taylor expansion of b in b 1553848630.132 * [backup-simplify]: Simplify 0 into 0 1553848630.132 * [backup-simplify]: Simplify 1 into 1 1553848630.133 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.133 * [backup-simplify]: Simplify (- 1) into -1 1553848630.133 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848630.133 * [taylor]: Taking taylor expansion of 0 in a 1553848630.133 * [backup-simplify]: Simplify 0 into 0 1553848630.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.134 * [backup-simplify]: Simplify (- 0) into 0 1553848630.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.134 * [taylor]: Taking taylor expansion of 0 in a 1553848630.134 * [backup-simplify]: Simplify 0 into 0 1553848630.134 * [taylor]: Taking taylor expansion of 0 in c 1553848630.134 * [backup-simplify]: Simplify 0 into 0 1553848630.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.135 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.136 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.136 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.136 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848630.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.137 * [backup-simplify]: Simplify (- 0) into 0 1553848630.137 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553848630.137 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in a 1553848630.137 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553848630.137 * [taylor]: Taking taylor expansion of 2 in a 1553848630.137 * [backup-simplify]: Simplify 2 into 2 1553848630.137 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.137 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.138 * [taylor]: Taking taylor expansion of a in a 1553848630.138 * [backup-simplify]: Simplify 0 into 0 1553848630.138 * [backup-simplify]: Simplify 1 into 1 1553848630.138 * [taylor]: Taking taylor expansion of c in a 1553848630.138 * [backup-simplify]: Simplify c into c 1553848630.138 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.138 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.138 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.138 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553848630.138 * [backup-simplify]: Simplify (- (/ 2 c)) into (- (* 2 (/ 1 c))) 1553848630.138 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 c))) in c 1553848630.138 * [taylor]: Taking taylor expansion of (* 2 (/ 1 c)) in c 1553848630.138 * [taylor]: Taking taylor expansion of 2 in c 1553848630.138 * [backup-simplify]: Simplify 2 into 2 1553848630.138 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848630.138 * [taylor]: Taking taylor expansion of c in c 1553848630.138 * [backup-simplify]: Simplify 0 into 0 1553848630.138 * [backup-simplify]: Simplify 1 into 1 1553848630.138 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.139 * [backup-simplify]: Simplify (* 2 1) into 2 1553848630.139 * [backup-simplify]: Simplify (- 2) into -2 1553848630.139 * [backup-simplify]: Simplify -2 into -2 1553848630.139 * [taylor]: Taking taylor expansion of 0 in c 1553848630.139 * [backup-simplify]: Simplify 0 into 0 1553848630.139 * [taylor]: Taking taylor expansion of 0 in c 1553848630.139 * [backup-simplify]: Simplify 0 into 0 1553848630.139 * [backup-simplify]: Simplify 0 into 0 1553848630.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.140 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.141 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.141 * [backup-simplify]: Simplify (- 0) into 0 1553848630.141 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.142 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848630.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.143 * [backup-simplify]: Simplify (- 0) into 0 1553848630.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.143 * [taylor]: Taking taylor expansion of 0 in a 1553848630.143 * [backup-simplify]: Simplify 0 into 0 1553848630.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848630.144 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553848630.144 * [backup-simplify]: Simplify (- 0) into 0 1553848630.144 * [taylor]: Taking taylor expansion of 0 in c 1553848630.144 * [backup-simplify]: Simplify 0 into 0 1553848630.144 * [taylor]: Taking taylor expansion of 0 in c 1553848630.144 * [backup-simplify]: Simplify 0 into 0 1553848630.144 * [taylor]: Taking taylor expansion of 0 in c 1553848630.144 * [backup-simplify]: Simplify 0 into 0 1553848630.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.145 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553848630.145 * [backup-simplify]: Simplify (- 0) into 0 1553848630.145 * [backup-simplify]: Simplify 0 into 0 1553848630.146 * [backup-simplify]: Simplify 0 into 0 1553848630.146 * [backup-simplify]: Simplify 0 into 0 1553848630.146 * [backup-simplify]: Simplify 0 into 0 1553848630.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.148 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.149 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.149 * [backup-simplify]: Simplify (- 0) into 0 1553848630.150 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.151 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848630.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.152 * [backup-simplify]: Simplify (- 0) into 0 1553848630.152 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848630.152 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in a 1553848630.152 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553848630.152 * [taylor]: Taking taylor expansion of 2 in a 1553848630.152 * [backup-simplify]: Simplify 2 into 2 1553848630.152 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553848630.152 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848630.152 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848630.152 * [taylor]: Taking taylor expansion of a in a 1553848630.152 * [backup-simplify]: Simplify 0 into 0 1553848630.152 * [backup-simplify]: Simplify 1 into 1 1553848630.152 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848630.152 * [taylor]: Taking taylor expansion of c in a 1553848630.152 * [backup-simplify]: Simplify c into c 1553848630.153 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.153 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848630.153 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848630.153 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848630.153 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848630.153 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848630.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848630.155 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553848630.155 * [backup-simplify]: Simplify (- 0) into 0 1553848630.155 * [taylor]: Taking taylor expansion of 0 in c 1553848630.155 * [backup-simplify]: Simplify 0 into 0 1553848630.155 * [taylor]: Taking taylor expansion of 0 in c 1553848630.155 * [backup-simplify]: Simplify 0 into 0 1553848630.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848630.157 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848630.157 * [backup-simplify]: Simplify (- 0) into 0 1553848630.157 * [taylor]: Taking taylor expansion of 0 in c 1553848630.157 * [backup-simplify]: Simplify 0 into 0 1553848630.157 * [taylor]: Taking taylor expansion of 0 in c 1553848630.157 * [backup-simplify]: Simplify 0 into 0 1553848630.157 * [taylor]: Taking taylor expansion of 0 in c 1553848630.157 * [backup-simplify]: Simplify 0 into 0 1553848630.157 * [backup-simplify]: Simplify 0 into 0 1553848630.157 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1553848630.158 * [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)))))) 1553848630.158 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b a c) around 0 1553848630.158 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848630.158 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848630.158 * [taylor]: Taking taylor expansion of b in c 1553848630.158 * [backup-simplify]: Simplify b into b 1553848630.158 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.158 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848630.158 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848630.158 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848630.158 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.158 * [taylor]: Taking taylor expansion of b in c 1553848630.158 * [backup-simplify]: Simplify b into b 1553848630.158 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.158 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.158 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848630.158 * [taylor]: Taking taylor expansion of 4 in c 1553848630.158 * [backup-simplify]: Simplify 4 into 4 1553848630.158 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848630.158 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.158 * [taylor]: Taking taylor expansion of a in c 1553848630.158 * [backup-simplify]: Simplify a into a 1553848630.158 * [taylor]: Taking taylor expansion of c in c 1553848630.158 * [backup-simplify]: Simplify 0 into 0 1553848630.158 * [backup-simplify]: Simplify 1 into 1 1553848630.158 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.158 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.159 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848630.159 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848630.159 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848630.159 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848630.159 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.159 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848630.159 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848630.159 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848630.159 * [taylor]: Taking taylor expansion of b in a 1553848630.159 * [backup-simplify]: Simplify b into b 1553848630.159 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.159 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848630.159 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848630.160 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848630.160 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.160 * [taylor]: Taking taylor expansion of b in a 1553848630.160 * [backup-simplify]: Simplify b into b 1553848630.160 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.160 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.160 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.160 * [taylor]: Taking taylor expansion of 4 in a 1553848630.160 * [backup-simplify]: Simplify 4 into 4 1553848630.160 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.160 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.160 * [taylor]: Taking taylor expansion of a in a 1553848630.160 * [backup-simplify]: Simplify 0 into 0 1553848630.160 * [backup-simplify]: Simplify 1 into 1 1553848630.160 * [taylor]: Taking taylor expansion of c in a 1553848630.160 * [backup-simplify]: Simplify c into c 1553848630.160 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.160 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.160 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848630.160 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848630.160 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848630.161 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.161 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848630.161 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848630.161 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.161 * [taylor]: Taking taylor expansion of b in b 1553848630.161 * [backup-simplify]: Simplify 0 into 0 1553848630.161 * [backup-simplify]: Simplify 1 into 1 1553848630.161 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.161 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.161 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.161 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.161 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.161 * [taylor]: Taking taylor expansion of b in b 1553848630.161 * [backup-simplify]: Simplify 0 into 0 1553848630.161 * [backup-simplify]: Simplify 1 into 1 1553848630.162 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.162 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.162 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.162 * [taylor]: Taking taylor expansion of 4 in b 1553848630.162 * [backup-simplify]: Simplify 4 into 4 1553848630.162 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.162 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.162 * [taylor]: Taking taylor expansion of a in b 1553848630.162 * [backup-simplify]: Simplify a into a 1553848630.162 * [taylor]: Taking taylor expansion of c in b 1553848630.162 * [backup-simplify]: Simplify c into c 1553848630.162 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.162 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.162 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.163 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.164 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.164 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.164 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848630.164 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.164 * [taylor]: Taking taylor expansion of b in b 1553848630.164 * [backup-simplify]: Simplify 0 into 0 1553848630.164 * [backup-simplify]: Simplify 1 into 1 1553848630.164 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.164 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.164 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.164 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.165 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.165 * [taylor]: Taking taylor expansion of b in b 1553848630.165 * [backup-simplify]: Simplify 0 into 0 1553848630.165 * [backup-simplify]: Simplify 1 into 1 1553848630.165 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.165 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.165 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.165 * [taylor]: Taking taylor expansion of 4 in b 1553848630.165 * [backup-simplify]: Simplify 4 into 4 1553848630.165 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.165 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.165 * [taylor]: Taking taylor expansion of a in b 1553848630.165 * [backup-simplify]: Simplify a into a 1553848630.165 * [taylor]: Taking taylor expansion of c in b 1553848630.165 * [backup-simplify]: Simplify c into c 1553848630.165 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.165 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.166 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.166 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.166 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.167 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.168 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848630.168 * [taylor]: Taking taylor expansion of 2 in a 1553848630.168 * [backup-simplify]: Simplify 2 into 2 1553848630.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.168 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.168 * [taylor]: Taking taylor expansion of 0 in a 1553848630.168 * [backup-simplify]: Simplify 0 into 0 1553848630.168 * [taylor]: Taking taylor expansion of 2 in c 1553848630.168 * [backup-simplify]: Simplify 2 into 2 1553848630.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.170 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.170 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.170 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.171 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848630.171 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553848630.171 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in a 1553848630.171 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553848630.171 * [taylor]: Taking taylor expansion of 2 in a 1553848630.171 * [backup-simplify]: Simplify 2 into 2 1553848630.171 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.171 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.171 * [taylor]: Taking taylor expansion of a in a 1553848630.171 * [backup-simplify]: Simplify 0 into 0 1553848630.171 * [backup-simplify]: Simplify 1 into 1 1553848630.171 * [taylor]: Taking taylor expansion of c in a 1553848630.171 * [backup-simplify]: Simplify c into c 1553848630.171 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.172 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.172 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.172 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553848630.172 * [backup-simplify]: Simplify (- (/ 2 c)) into (- (* 2 (/ 1 c))) 1553848630.172 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 c))) in c 1553848630.172 * [taylor]: Taking taylor expansion of (* 2 (/ 1 c)) in c 1553848630.172 * [taylor]: Taking taylor expansion of 2 in c 1553848630.172 * [backup-simplify]: Simplify 2 into 2 1553848630.172 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848630.172 * [taylor]: Taking taylor expansion of c in c 1553848630.172 * [backup-simplify]: Simplify 0 into 0 1553848630.172 * [backup-simplify]: Simplify 1 into 1 1553848630.172 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.172 * [backup-simplify]: Simplify (* 2 1) into 2 1553848630.173 * [backup-simplify]: Simplify (- 2) into -2 1553848630.173 * [backup-simplify]: Simplify -2 into -2 1553848630.173 * [taylor]: Taking taylor expansion of 0 in c 1553848630.173 * [backup-simplify]: Simplify 0 into 0 1553848630.173 * [taylor]: Taking taylor expansion of 0 in c 1553848630.173 * [backup-simplify]: Simplify 0 into 0 1553848630.173 * [backup-simplify]: Simplify 2 into 2 1553848630.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.175 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.175 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.175 * [backup-simplify]: Simplify (- 0) into 0 1553848630.175 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.176 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848630.176 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.176 * [taylor]: Taking taylor expansion of 0 in a 1553848630.176 * [backup-simplify]: Simplify 0 into 0 1553848630.177 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848630.177 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553848630.177 * [backup-simplify]: Simplify (- 0) into 0 1553848630.177 * [taylor]: Taking taylor expansion of 0 in c 1553848630.177 * [backup-simplify]: Simplify 0 into 0 1553848630.177 * [taylor]: Taking taylor expansion of 0 in c 1553848630.177 * [backup-simplify]: Simplify 0 into 0 1553848630.177 * [taylor]: Taking taylor expansion of 0 in c 1553848630.178 * [backup-simplify]: Simplify 0 into 0 1553848630.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.178 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553848630.179 * [backup-simplify]: Simplify (- 0) into 0 1553848630.179 * [backup-simplify]: Simplify 0 into 0 1553848630.179 * [backup-simplify]: Simplify 0 into 0 1553848630.179 * [backup-simplify]: Simplify 0 into 0 1553848630.179 * [backup-simplify]: Simplify 0 into 0 1553848630.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.181 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.182 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.182 * [backup-simplify]: Simplify (- 0) into 0 1553848630.182 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.183 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848630.183 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848630.183 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in a 1553848630.183 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553848630.183 * [taylor]: Taking taylor expansion of 2 in a 1553848630.183 * [backup-simplify]: Simplify 2 into 2 1553848630.183 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553848630.183 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848630.183 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848630.183 * [taylor]: Taking taylor expansion of a in a 1553848630.183 * [backup-simplify]: Simplify 0 into 0 1553848630.183 * [backup-simplify]: Simplify 1 into 1 1553848630.184 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848630.184 * [taylor]: Taking taylor expansion of c in a 1553848630.184 * [backup-simplify]: Simplify c into c 1553848630.184 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.184 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848630.184 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848630.184 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848630.184 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848630.186 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.186 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848630.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848630.187 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553848630.187 * [backup-simplify]: Simplify (- 0) into 0 1553848630.187 * [taylor]: Taking taylor expansion of 0 in c 1553848630.187 * [backup-simplify]: Simplify 0 into 0 1553848630.187 * [taylor]: Taking taylor expansion of 0 in c 1553848630.187 * [backup-simplify]: Simplify 0 into 0 1553848630.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848630.189 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848630.189 * [backup-simplify]: Simplify (- 0) into 0 1553848630.189 * [taylor]: Taking taylor expansion of 0 in c 1553848630.189 * [backup-simplify]: Simplify 0 into 0 1553848630.189 * [taylor]: Taking taylor expansion of 0 in c 1553848630.189 * [backup-simplify]: Simplify 0 into 0 1553848630.189 * [taylor]: Taking taylor expansion of 0 in c 1553848630.190 * [backup-simplify]: Simplify 0 into 0 1553848630.190 * [backup-simplify]: Simplify 0 into 0 1553848630.190 * [backup-simplify]: Simplify 0 into 0 1553848630.190 * [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)) 1553848630.190 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1553848630.190 * [backup-simplify]: Simplify (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) into (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) 1553848630.190 * [approximate]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in (b a c) around 0 1553848630.190 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in c 1553848630.191 * [taylor]: Taking taylor expansion of 1/2 in c 1553848630.191 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.191 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1553848630.191 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848630.191 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848630.191 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848630.191 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.191 * [taylor]: Taking taylor expansion of b in c 1553848630.191 * [backup-simplify]: Simplify b into b 1553848630.191 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848630.191 * [taylor]: Taking taylor expansion of 4 in c 1553848630.191 * [backup-simplify]: Simplify 4 into 4 1553848630.191 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.191 * [taylor]: Taking taylor expansion of a in c 1553848630.191 * [backup-simplify]: Simplify a into a 1553848630.191 * [taylor]: Taking taylor expansion of c in c 1553848630.191 * [backup-simplify]: Simplify 0 into 0 1553848630.191 * [backup-simplify]: Simplify 1 into 1 1553848630.191 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.191 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.192 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.192 * [backup-simplify]: Simplify (- 0) into 0 1553848630.192 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848630.192 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848630.192 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848630.193 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.193 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848630.193 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848630.193 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848630.193 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848630.193 * [taylor]: Taking taylor expansion of b in c 1553848630.193 * [backup-simplify]: Simplify b into b 1553848630.193 * [taylor]: Taking taylor expansion of a in c 1553848630.193 * [backup-simplify]: Simplify a into a 1553848630.194 * [backup-simplify]: Simplify (- b) into (- b) 1553848630.194 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553848630.194 * [backup-simplify]: Simplify (- 0) into 0 1553848630.194 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553848630.194 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1553848630.194 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1553848630.194 * [taylor]: Taking taylor expansion of 1/2 in a 1553848630.194 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.194 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1553848630.194 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848630.194 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848630.194 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848630.194 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.194 * [taylor]: Taking taylor expansion of b in a 1553848630.194 * [backup-simplify]: Simplify b into b 1553848630.195 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.195 * [taylor]: Taking taylor expansion of 4 in a 1553848630.195 * [backup-simplify]: Simplify 4 into 4 1553848630.195 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.195 * [taylor]: Taking taylor expansion of a in a 1553848630.195 * [backup-simplify]: Simplify 0 into 0 1553848630.195 * [backup-simplify]: Simplify 1 into 1 1553848630.195 * [taylor]: Taking taylor expansion of c in a 1553848630.195 * [backup-simplify]: Simplify c into c 1553848630.195 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.195 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.195 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.196 * [backup-simplify]: Simplify (- 0) into 0 1553848630.196 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848630.196 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848630.196 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848630.196 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.197 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.197 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.197 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848630.197 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848630.197 * [taylor]: Taking taylor expansion of b in a 1553848630.197 * [backup-simplify]: Simplify b into b 1553848630.197 * [taylor]: Taking taylor expansion of a in a 1553848630.197 * [backup-simplify]: Simplify 0 into 0 1553848630.197 * [backup-simplify]: Simplify 1 into 1 1553848630.197 * [backup-simplify]: Simplify (- b) into (- b) 1553848630.197 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553848630.198 * [backup-simplify]: Simplify (- 0) into 0 1553848630.198 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1553848630.198 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1553848630.198 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553848630.198 * [taylor]: Taking taylor expansion of 1/2 in b 1553848630.198 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.198 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553848630.198 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848630.198 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848630.198 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848630.198 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.198 * [taylor]: Taking taylor expansion of b in b 1553848630.198 * [backup-simplify]: Simplify 0 into 0 1553848630.198 * [backup-simplify]: Simplify 1 into 1 1553848630.198 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848630.198 * [taylor]: Taking taylor expansion of 4 in b 1553848630.198 * [backup-simplify]: Simplify 4 into 4 1553848630.198 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.198 * [taylor]: Taking taylor expansion of a in b 1553848630.198 * [backup-simplify]: Simplify a into a 1553848630.198 * [taylor]: Taking taylor expansion of c in b 1553848630.198 * [backup-simplify]: Simplify c into c 1553848630.199 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.199 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848630.199 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848630.199 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848630.199 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848630.199 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.200 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848630.200 * [backup-simplify]: Simplify (- 0) into 0 1553848630.200 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.201 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848630.201 * [taylor]: Taking taylor expansion of b in b 1553848630.201 * [backup-simplify]: Simplify 0 into 0 1553848630.201 * [backup-simplify]: Simplify 1 into 1 1553848630.201 * [taylor]: Taking taylor expansion of a in b 1553848630.201 * [backup-simplify]: Simplify a into a 1553848630.201 * [backup-simplify]: Simplify (- 0) into 0 1553848630.201 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848630.201 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553848630.201 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553848630.201 * [taylor]: Taking taylor expansion of 1/2 in b 1553848630.201 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.202 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553848630.202 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848630.202 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848630.202 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848630.202 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.202 * [taylor]: Taking taylor expansion of b in b 1553848630.202 * [backup-simplify]: Simplify 0 into 0 1553848630.202 * [backup-simplify]: Simplify 1 into 1 1553848630.202 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848630.202 * [taylor]: Taking taylor expansion of 4 in b 1553848630.202 * [backup-simplify]: Simplify 4 into 4 1553848630.202 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.202 * [taylor]: Taking taylor expansion of a in b 1553848630.202 * [backup-simplify]: Simplify a into a 1553848630.202 * [taylor]: Taking taylor expansion of c in b 1553848630.202 * [backup-simplify]: Simplify c into c 1553848630.202 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.202 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848630.202 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848630.202 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848630.202 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848630.203 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.203 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848630.203 * [backup-simplify]: Simplify (- 0) into 0 1553848630.204 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.204 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848630.204 * [taylor]: Taking taylor expansion of b in b 1553848630.204 * [backup-simplify]: Simplify 0 into 0 1553848630.204 * [backup-simplify]: Simplify 1 into 1 1553848630.204 * [taylor]: Taking taylor expansion of a in b 1553848630.204 * [backup-simplify]: Simplify a into a 1553848630.204 * [backup-simplify]: Simplify (- 0) into 0 1553848630.205 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848630.205 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553848630.205 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) into (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) 1553848630.205 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) in a 1553848630.205 * [taylor]: Taking taylor expansion of 1/2 in a 1553848630.205 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.205 * [taylor]: Taking taylor expansion of (/ (sqrt (- (* 4 (* a c)))) a) in a 1553848630.205 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848630.205 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848630.205 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.205 * [taylor]: Taking taylor expansion of 4 in a 1553848630.205 * [backup-simplify]: Simplify 4 into 4 1553848630.205 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.205 * [taylor]: Taking taylor expansion of a in a 1553848630.205 * [backup-simplify]: Simplify 0 into 0 1553848630.205 * [backup-simplify]: Simplify 1 into 1 1553848630.205 * [taylor]: Taking taylor expansion of c in a 1553848630.205 * [backup-simplify]: Simplify c into c 1553848630.205 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.206 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.206 * [backup-simplify]: Simplify (- 0) into 0 1553848630.207 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.207 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.207 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.208 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.208 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.208 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848630.208 * [taylor]: Taking taylor expansion of a in a 1553848630.208 * [backup-simplify]: Simplify 0 into 0 1553848630.208 * [backup-simplify]: Simplify 1 into 1 1553848630.208 * [backup-simplify]: Simplify (/ (* +nan.0 c) 1) into (* +nan.0 c) 1553848630.208 * [backup-simplify]: Simplify (* 1/2 (* +nan.0 c)) into (* +nan.0 c) 1553848630.209 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848630.209 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.209 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.209 * [taylor]: Taking taylor expansion of c in c 1553848630.209 * [backup-simplify]: Simplify 0 into 0 1553848630.209 * [backup-simplify]: Simplify 1 into 1 1553848630.210 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848630.210 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.211 * [backup-simplify]: Simplify (- 1) into -1 1553848630.211 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553848630.212 * [backup-simplify]: Simplify (- (/ -1 a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)))) into (- (/ 1 a)) 1553848630.212 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a))) into (- (* 1/2 (/ 1 a))) 1553848630.212 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 a))) in a 1553848630.212 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 a)) in a 1553848630.212 * [taylor]: Taking taylor expansion of 1/2 in a 1553848630.212 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.212 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848630.212 * [taylor]: Taking taylor expansion of a in a 1553848630.212 * [backup-simplify]: Simplify 0 into 0 1553848630.212 * [backup-simplify]: Simplify 1 into 1 1553848630.212 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.214 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553848630.214 * [backup-simplify]: Simplify (- 0) into 0 1553848630.214 * [taylor]: Taking taylor expansion of 0 in c 1553848630.214 * [backup-simplify]: Simplify 0 into 0 1553848630.214 * [backup-simplify]: Simplify 0 into 0 1553848630.215 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.216 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848630.216 * [backup-simplify]: Simplify (- 0) into 0 1553848630.217 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848630.218 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow c 2)) 1) (+ (* (* +nan.0 c) (/ 0 1)))) into (- (* +nan.0 (pow c 2))) 1553848630.218 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 (pow c 2)))) (* 0 (* +nan.0 c))) into (- (* +nan.0 (pow c 2))) 1553848630.218 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 2))) in c 1553848630.218 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848630.218 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.218 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.218 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848630.218 * [taylor]: Taking taylor expansion of c in c 1553848630.218 * [backup-simplify]: Simplify 0 into 0 1553848630.218 * [backup-simplify]: Simplify 1 into 1 1553848630.219 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 0))) into 0 1553848630.219 * [backup-simplify]: Simplify 0 into 0 1553848630.220 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.220 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.221 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848630.222 * [backup-simplify]: Simplify (- 0) into 0 1553848630.222 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.223 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848630.223 * [backup-simplify]: Simplify (- 0) into 0 1553848630.223 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553848630.224 * [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))) 1553848630.224 * [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))) 1553848630.224 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) in a 1553848630.225 * [taylor]: Taking taylor expansion of 1/4 in a 1553848630.225 * [backup-simplify]: Simplify 1/4 into 1/4 1553848630.225 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- (* 4 (* a c)))) a)) in a 1553848630.225 * [taylor]: Taking taylor expansion of (* (sqrt (- (* 4 (* a c)))) a) in a 1553848630.225 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848630.225 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848630.225 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848630.225 * [taylor]: Taking taylor expansion of 4 in a 1553848630.225 * [backup-simplify]: Simplify 4 into 4 1553848630.225 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.225 * [taylor]: Taking taylor expansion of a in a 1553848630.225 * [backup-simplify]: Simplify 0 into 0 1553848630.225 * [backup-simplify]: Simplify 1 into 1 1553848630.225 * [taylor]: Taking taylor expansion of c in a 1553848630.225 * [backup-simplify]: Simplify c into c 1553848630.225 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.225 * [backup-simplify]: Simplify (* 4 0) into 0 1553848630.226 * [backup-simplify]: Simplify (- 0) into 0 1553848630.226 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.227 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848630.227 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.227 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.227 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848630.228 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848630.228 * [taylor]: Taking taylor expansion of a in a 1553848630.229 * [backup-simplify]: Simplify 0 into 0 1553848630.229 * [backup-simplify]: Simplify 1 into 1 1553848630.229 * [backup-simplify]: Simplify (* 0 0) into 0 1553848630.229 * [backup-simplify]: Simplify (+ (* 0 1) (* (* +nan.0 c) 0)) into 0 1553848630.230 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848630.231 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848630.231 * [backup-simplify]: Simplify (- 0) into 0 1553848630.232 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848630.233 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 c) 1) (* (* +nan.0 (pow c 2)) 0))) into (- (* +nan.0 c)) 1553848630.233 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 c))) into (/ +nan.0 c) 1553848630.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.235 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848630.236 * [backup-simplify]: Simplify (- 0) into 0 1553848630.236 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848630.238 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0 1553848630.239 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 c) (* 0 0))))) into 0 1553848630.240 * [backup-simplify]: Simplify (- 0) into 0 1553848630.241 * [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)) 1553848630.241 * [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))) 1553848630.242 * [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))) 1553848630.242 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (- (* +nan.0 (pow c 2))) (- (* +nan.0 c)))))) into (- +nan.0) 1553848630.243 * [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)) 1553848630.244 * [backup-simplify]: Simplify (+ (* 1/4 (- (* +nan.0 c))) (+ (* 0 (- +nan.0)) (* 0 (/ +nan.0 c)))) into (- (* +nan.0 c)) 1553848630.244 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553848630.244 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848630.244 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.244 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.244 * [taylor]: Taking taylor expansion of c in c 1553848630.244 * [backup-simplify]: Simplify 0 into 0 1553848630.244 * [backup-simplify]: Simplify 1 into 1 1553848630.246 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848630.246 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848630.247 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.249 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.249 * [backup-simplify]: Simplify (- 0) into 0 1553848630.249 * [taylor]: Taking taylor expansion of 0 in c 1553848630.249 * [backup-simplify]: Simplify 0 into 0 1553848630.249 * [backup-simplify]: Simplify 0 into 0 1553848630.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848630.252 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848630.252 * [backup-simplify]: Simplify (- 0) into 0 1553848630.253 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848630.254 * [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))) 1553848630.254 * [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))) 1553848630.254 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 3))) in c 1553848630.254 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553848630.254 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848630.254 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848630.254 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553848630.254 * [taylor]: Taking taylor expansion of c in c 1553848630.254 * [backup-simplify]: Simplify 0 into 0 1553848630.254 * [backup-simplify]: Simplify 1 into 1 1553848630.255 * [backup-simplify]: Simplify 0 into 0 1553848630.255 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.255 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848630.256 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.256 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848630.258 * [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)))))) 1553848630.259 * [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)))) 1553848630.259 * [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 1553848630.259 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in c 1553848630.259 * [taylor]: Taking taylor expansion of 1/2 in c 1553848630.259 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.259 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1553848630.259 * [taylor]: Taking taylor expansion of a in c 1553848630.259 * [backup-simplify]: Simplify a into a 1553848630.259 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553848630.259 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848630.259 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848630.259 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848630.259 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.259 * [taylor]: Taking taylor expansion of b in c 1553848630.259 * [backup-simplify]: Simplify b into b 1553848630.259 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.259 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.259 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848630.259 * [taylor]: Taking taylor expansion of 4 in c 1553848630.259 * [backup-simplify]: Simplify 4 into 4 1553848630.259 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848630.259 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.260 * [taylor]: Taking taylor expansion of a in c 1553848630.260 * [backup-simplify]: Simplify a into a 1553848630.260 * [taylor]: Taking taylor expansion of c in c 1553848630.260 * [backup-simplify]: Simplify 0 into 0 1553848630.260 * [backup-simplify]: Simplify 1 into 1 1553848630.260 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.260 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.260 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848630.260 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848630.260 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848630.261 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848630.261 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.262 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848630.262 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848630.262 * [taylor]: Taking taylor expansion of b in c 1553848630.262 * [backup-simplify]: Simplify b into b 1553848630.262 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.262 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1553848630.262 * [taylor]: Taking taylor expansion of 1/2 in a 1553848630.262 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.262 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1553848630.262 * [taylor]: Taking taylor expansion of a in a 1553848630.262 * [backup-simplify]: Simplify 0 into 0 1553848630.262 * [backup-simplify]: Simplify 1 into 1 1553848630.262 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553848630.262 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848630.262 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848630.262 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848630.262 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.262 * [taylor]: Taking taylor expansion of b in a 1553848630.262 * [backup-simplify]: Simplify b into b 1553848630.262 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.262 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.262 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.262 * [taylor]: Taking taylor expansion of 4 in a 1553848630.262 * [backup-simplify]: Simplify 4 into 4 1553848630.263 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.263 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.263 * [taylor]: Taking taylor expansion of a in a 1553848630.263 * [backup-simplify]: Simplify 0 into 0 1553848630.263 * [backup-simplify]: Simplify 1 into 1 1553848630.263 * [taylor]: Taking taylor expansion of c in a 1553848630.263 * [backup-simplify]: Simplify c into c 1553848630.263 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.263 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.263 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.263 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848630.263 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848630.264 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848630.264 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.265 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848630.265 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848630.265 * [taylor]: Taking taylor expansion of b in a 1553848630.265 * [backup-simplify]: Simplify b into b 1553848630.265 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.265 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553848630.265 * [taylor]: Taking taylor expansion of 1/2 in b 1553848630.265 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.265 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553848630.265 * [taylor]: Taking taylor expansion of a in b 1553848630.265 * [backup-simplify]: Simplify a into a 1553848630.265 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848630.265 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.265 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.265 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.265 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.265 * [taylor]: Taking taylor expansion of b in b 1553848630.265 * [backup-simplify]: Simplify 0 into 0 1553848630.265 * [backup-simplify]: Simplify 1 into 1 1553848630.265 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.266 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.266 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.266 * [taylor]: Taking taylor expansion of 4 in b 1553848630.266 * [backup-simplify]: Simplify 4 into 4 1553848630.266 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.266 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.266 * [taylor]: Taking taylor expansion of a in b 1553848630.266 * [backup-simplify]: Simplify a into a 1553848630.266 * [taylor]: Taking taylor expansion of c in b 1553848630.266 * [backup-simplify]: Simplify c into c 1553848630.266 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.266 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.267 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.267 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.268 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.269 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.270 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.270 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.270 * [taylor]: Taking taylor expansion of b in b 1553848630.270 * [backup-simplify]: Simplify 0 into 0 1553848630.270 * [backup-simplify]: Simplify 1 into 1 1553848630.270 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.271 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553848630.271 * [taylor]: Taking taylor expansion of 1/2 in b 1553848630.271 * [backup-simplify]: Simplify 1/2 into 1/2 1553848630.271 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553848630.271 * [taylor]: Taking taylor expansion of a in b 1553848630.271 * [backup-simplify]: Simplify a into a 1553848630.271 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848630.271 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.271 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.271 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.271 * [taylor]: Taking taylor expansion of b in b 1553848630.271 * [backup-simplify]: Simplify 0 into 0 1553848630.271 * [backup-simplify]: Simplify 1 into 1 1553848630.271 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.272 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.272 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.272 * [taylor]: Taking taylor expansion of 4 in b 1553848630.272 * [backup-simplify]: Simplify 4 into 4 1553848630.272 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.272 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.272 * [taylor]: Taking taylor expansion of a in b 1553848630.272 * [backup-simplify]: Simplify a into a 1553848630.272 * [taylor]: Taking taylor expansion of c in b 1553848630.272 * [backup-simplify]: Simplify c into c 1553848630.272 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.272 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.273 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.273 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.275 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.275 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.275 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.275 * [taylor]: Taking taylor expansion of b in b 1553848630.276 * [backup-simplify]: Simplify 0 into 0 1553848630.276 * [backup-simplify]: Simplify 1 into 1 1553848630.276 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.276 * [backup-simplify]: Simplify (- 1) into -1 1553848630.277 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848630.277 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.277 * [backup-simplify]: Simplify (* 1/2 0) into 0 1553848630.277 * [taylor]: Taking taylor expansion of 0 in a 1553848630.277 * [backup-simplify]: Simplify 0 into 0 1553848630.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.278 * [backup-simplify]: Simplify (- 0) into 0 1553848630.279 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.279 * [backup-simplify]: Simplify (+ (* a 0) (* 0 0)) into 0 1553848630.280 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 0)) into 0 1553848630.280 * [taylor]: Taking taylor expansion of 0 in a 1553848630.280 * [backup-simplify]: Simplify 0 into 0 1553848630.280 * [taylor]: Taking taylor expansion of 0 in c 1553848630.280 * [backup-simplify]: Simplify 0 into 0 1553848630.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.282 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.282 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.282 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.284 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848630.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.285 * [backup-simplify]: Simplify (- 0) into 0 1553848630.285 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553848630.286 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))) into (- (* 2 (/ 1 c))) 1553848630.286 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))) into (- (/ 1 c)) 1553848630.286 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in a 1553848630.286 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1553848630.286 * [taylor]: Taking taylor expansion of c in a 1553848630.286 * [backup-simplify]: Simplify c into c 1553848630.287 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.287 * [taylor]: Taking taylor expansion of 0 in c 1553848630.287 * [backup-simplify]: Simplify 0 into 0 1553848630.287 * [taylor]: Taking taylor expansion of 0 in c 1553848630.287 * [backup-simplify]: Simplify 0 into 0 1553848630.287 * [backup-simplify]: Simplify 0 into 0 1553848630.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.289 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.290 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.290 * [backup-simplify]: Simplify (- 0) into 0 1553848630.291 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.291 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848630.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.292 * [backup-simplify]: Simplify (- 0) into 0 1553848630.293 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.293 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0)))) into 0 1553848630.295 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0)))) into 0 1553848630.295 * [taylor]: Taking taylor expansion of 0 in a 1553848630.295 * [backup-simplify]: Simplify 0 into 0 1553848630.295 * [backup-simplify]: Simplify (- (/ 1 c)) into (- (/ 1 c)) 1553848630.295 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1553848630.295 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848630.295 * [taylor]: Taking taylor expansion of c in c 1553848630.295 * [backup-simplify]: Simplify 0 into 0 1553848630.295 * [backup-simplify]: Simplify 1 into 1 1553848630.295 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.296 * [backup-simplify]: Simplify (- 1) into -1 1553848630.296 * [backup-simplify]: Simplify -1 into -1 1553848630.296 * [taylor]: Taking taylor expansion of 0 in c 1553848630.296 * [backup-simplify]: Simplify 0 into 0 1553848630.296 * [taylor]: Taking taylor expansion of 0 in c 1553848630.296 * [backup-simplify]: Simplify 0 into 0 1553848630.296 * [backup-simplify]: Simplify 0 into 0 1553848630.296 * [backup-simplify]: Simplify 0 into 0 1553848630.296 * [backup-simplify]: Simplify 0 into 0 1553848630.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.299 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.300 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.300 * [backup-simplify]: Simplify (- 0) into 0 1553848630.300 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.302 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848630.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.303 * [backup-simplify]: Simplify (- 0) into 0 1553848630.303 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848630.305 * [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))))) 1553848630.306 * [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)))) 1553848630.306 * [taylor]: Taking taylor expansion of (- (/ 1 (* a (pow c 2)))) in a 1553848630.306 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a 1553848630.306 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a 1553848630.306 * [taylor]: Taking taylor expansion of a in a 1553848630.306 * [backup-simplify]: Simplify 0 into 0 1553848630.306 * [backup-simplify]: Simplify 1 into 1 1553848630.306 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848630.306 * [taylor]: Taking taylor expansion of c in a 1553848630.306 * [backup-simplify]: Simplify c into c 1553848630.306 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848630.306 * [backup-simplify]: Simplify (* 0 (pow c 2)) into 0 1553848630.306 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848630.307 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow c 2))) into (pow c 2) 1553848630.307 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848630.307 * [backup-simplify]: Simplify (- (/ 1 (pow c 2))) into (- (/ 1 (pow c 2))) 1553848630.307 * [taylor]: Taking taylor expansion of (- (/ 1 (pow c 2))) in c 1553848630.307 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 1553848630.307 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848630.307 * [taylor]: Taking taylor expansion of c in c 1553848630.307 * [backup-simplify]: Simplify 0 into 0 1553848630.307 * [backup-simplify]: Simplify 1 into 1 1553848630.308 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.308 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.309 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.310 * [backup-simplify]: Simplify (- 0) into 0 1553848630.310 * [backup-simplify]: Simplify 0 into 0 1553848630.310 * [taylor]: Taking taylor expansion of 0 in c 1553848630.310 * [backup-simplify]: Simplify 0 into 0 1553848630.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848630.310 * [backup-simplify]: Simplify (- 0) into 0 1553848630.311 * [taylor]: Taking taylor expansion of 0 in c 1553848630.311 * [backup-simplify]: Simplify 0 into 0 1553848630.311 * [taylor]: Taking taylor expansion of 0 in c 1553848630.311 * [backup-simplify]: Simplify 0 into 0 1553848630.311 * [taylor]: Taking taylor expansion of 0 in c 1553848630.311 * [backup-simplify]: Simplify 0 into 0 1553848630.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.312 * [backup-simplify]: Simplify (- 0) into 0 1553848630.312 * [backup-simplify]: Simplify 0 into 0 1553848630.312 * [backup-simplify]: Simplify 0 into 0 1553848630.312 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 c)) (* 1 (/ 1 b)))) into (* -1 (/ c b)) 1553848630.313 * [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)) 1553848630.313 * [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 1553848630.313 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in c 1553848630.313 * [taylor]: Taking taylor expansion of -1/2 in c 1553848630.313 * [backup-simplify]: Simplify -1/2 into -1/2 1553848630.313 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in c 1553848630.313 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848630.313 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848630.313 * [taylor]: Taking taylor expansion of b in c 1553848630.313 * [backup-simplify]: Simplify b into b 1553848630.313 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.313 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848630.313 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848630.313 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848630.313 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848630.313 * [taylor]: Taking taylor expansion of b in c 1553848630.313 * [backup-simplify]: Simplify b into b 1553848630.313 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.313 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.313 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848630.313 * [taylor]: Taking taylor expansion of 4 in c 1553848630.313 * [backup-simplify]: Simplify 4 into 4 1553848630.313 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848630.313 * [taylor]: Taking taylor expansion of (* a c) in c 1553848630.313 * [taylor]: Taking taylor expansion of a in c 1553848630.313 * [backup-simplify]: Simplify a into a 1553848630.314 * [taylor]: Taking taylor expansion of c in c 1553848630.314 * [backup-simplify]: Simplify 0 into 0 1553848630.314 * [backup-simplify]: Simplify 1 into 1 1553848630.314 * [backup-simplify]: Simplify (* a 0) into 0 1553848630.314 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848630.314 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848630.314 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848630.314 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848630.315 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848630.315 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.316 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848630.316 * [taylor]: Taking taylor expansion of a in c 1553848630.316 * [backup-simplify]: Simplify a into a 1553848630.316 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in a 1553848630.316 * [taylor]: Taking taylor expansion of -1/2 in a 1553848630.316 * [backup-simplify]: Simplify -1/2 into -1/2 1553848630.316 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in a 1553848630.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848630.316 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848630.316 * [taylor]: Taking taylor expansion of b in a 1553848630.316 * [backup-simplify]: Simplify b into b 1553848630.316 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848630.316 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848630.316 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848630.316 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848630.316 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848630.316 * [taylor]: Taking taylor expansion of b in a 1553848630.316 * [backup-simplify]: Simplify b into b 1553848630.316 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848630.316 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848630.316 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848630.316 * [taylor]: Taking taylor expansion of 4 in a 1553848630.316 * [backup-simplify]: Simplify 4 into 4 1553848630.316 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848630.316 * [taylor]: Taking taylor expansion of (* a c) in a 1553848630.317 * [taylor]: Taking taylor expansion of a in a 1553848630.317 * [backup-simplify]: Simplify 0 into 0 1553848630.317 * [backup-simplify]: Simplify 1 into 1 1553848630.317 * [taylor]: Taking taylor expansion of c in a 1553848630.317 * [backup-simplify]: Simplify c into c 1553848630.317 * [backup-simplify]: Simplify (* 0 c) into 0 1553848630.317 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848630.317 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.317 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848630.317 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848630.317 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848630.318 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848630.318 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848630.318 * [taylor]: Taking taylor expansion of a in a 1553848630.319 * [backup-simplify]: Simplify 0 into 0 1553848630.319 * [backup-simplify]: Simplify 1 into 1 1553848630.319 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553848630.319 * [taylor]: Taking taylor expansion of -1/2 in b 1553848630.319 * [backup-simplify]: Simplify -1/2 into -1/2 1553848630.319 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553848630.319 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848630.319 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.319 * [taylor]: Taking taylor expansion of b in b 1553848630.319 * [backup-simplify]: Simplify 0 into 0 1553848630.319 * [backup-simplify]: Simplify 1 into 1 1553848630.319 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.319 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.319 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.319 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.319 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.319 * [taylor]: Taking taylor expansion of b in b 1553848630.319 * [backup-simplify]: Simplify 0 into 0 1553848630.319 * [backup-simplify]: Simplify 1 into 1 1553848630.320 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.320 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.320 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.320 * [taylor]: Taking taylor expansion of 4 in b 1553848630.320 * [backup-simplify]: Simplify 4 into 4 1553848630.320 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.320 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.320 * [taylor]: Taking taylor expansion of a in b 1553848630.320 * [backup-simplify]: Simplify a into a 1553848630.320 * [taylor]: Taking taylor expansion of c in b 1553848630.320 * [backup-simplify]: Simplify c into c 1553848630.320 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.321 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.321 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.321 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.322 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.323 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.324 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.324 * [taylor]: Taking taylor expansion of a in b 1553848630.324 * [backup-simplify]: Simplify a into a 1553848630.324 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553848630.324 * [taylor]: Taking taylor expansion of -1/2 in b 1553848630.324 * [backup-simplify]: Simplify -1/2 into -1/2 1553848630.324 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553848630.324 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848630.324 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848630.324 * [taylor]: Taking taylor expansion of b in b 1553848630.324 * [backup-simplify]: Simplify 0 into 0 1553848630.324 * [backup-simplify]: Simplify 1 into 1 1553848630.325 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.325 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848630.325 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848630.325 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848630.325 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848630.325 * [taylor]: Taking taylor expansion of b in b 1553848630.325 * [backup-simplify]: Simplify 0 into 0 1553848630.325 * [backup-simplify]: Simplify 1 into 1 1553848630.325 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.326 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.326 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848630.326 * [taylor]: Taking taylor expansion of 4 in b 1553848630.326 * [backup-simplify]: Simplify 4 into 4 1553848630.326 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848630.326 * [taylor]: Taking taylor expansion of (* a c) in b 1553848630.326 * [taylor]: Taking taylor expansion of a in b 1553848630.326 * [backup-simplify]: Simplify a into a 1553848630.326 * [taylor]: Taking taylor expansion of c in b 1553848630.326 * [backup-simplify]: Simplify c into c 1553848630.326 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848630.326 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848630.327 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848630.327 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848630.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.329 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.330 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848630.330 * [taylor]: Taking taylor expansion of a in b 1553848630.330 * [backup-simplify]: Simplify a into a 1553848630.330 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848630.330 * [backup-simplify]: Simplify (* 2 a) into (* 2 a) 1553848630.330 * [backup-simplify]: Simplify (* -1/2 (* 2 a)) into (* -1 a) 1553848630.330 * [taylor]: Taking taylor expansion of (* -1 a) in a 1553848630.330 * [taylor]: Taking taylor expansion of -1 in a 1553848630.330 * [backup-simplify]: Simplify -1 into -1 1553848630.330 * [taylor]: Taking taylor expansion of a in a 1553848630.330 * [backup-simplify]: Simplify 0 into 0 1553848630.330 * [backup-simplify]: Simplify 1 into 1 1553848630.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.333 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.334 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 a)) into 0 1553848630.334 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (* 2 a))) into 0 1553848630.334 * [taylor]: Taking taylor expansion of 0 in a 1553848630.334 * [backup-simplify]: Simplify 0 into 0 1553848630.335 * [backup-simplify]: Simplify (* -1 0) into 0 1553848630.335 * [taylor]: Taking taylor expansion of 0 in c 1553848630.335 * [backup-simplify]: Simplify 0 into 0 1553848630.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848630.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.337 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848630.337 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848630.337 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848630.337 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848630.338 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553848630.338 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* a c)))) a))) into (- (* 2 (/ 1 c))) 1553848630.339 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))) into (/ 1 c) 1553848630.339 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1553848630.339 * [taylor]: Taking taylor expansion of c in a 1553848630.339 * [backup-simplify]: Simplify c into c 1553848630.339 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848630.339 * [taylor]: Taking taylor expansion of 0 in c 1553848630.339 * [backup-simplify]: Simplify 0 into 0 1553848630.339 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1553848630.339 * [taylor]: Taking taylor expansion of -1 in c 1553848630.339 * [backup-simplify]: Simplify -1 into -1 1553848630.339 * [backup-simplify]: Simplify 0 into 0 1553848630.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848630.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.341 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848630.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848630.342 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848630.342 * [backup-simplify]: Simplify (- 0) into 0 1553848630.342 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.343 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848630.343 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.343 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (* 0 a)))) into 0 1553848630.344 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a))))) into 0 1553848630.344 * [taylor]: Taking taylor expansion of 0 in a 1553848630.344 * [backup-simplify]: Simplify 0 into 0 1553848630.344 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848630.344 * [taylor]: Taking taylor expansion of c in c 1553848630.344 * [backup-simplify]: Simplify 0 into 0 1553848630.344 * [backup-simplify]: Simplify 1 into 1 1553848630.344 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.344 * [backup-simplify]: Simplify 1 into 1 1553848630.344 * [taylor]: Taking taylor expansion of 0 in c 1553848630.344 * [backup-simplify]: Simplify 0 into 0 1553848630.345 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1553848630.345 * [taylor]: Taking taylor expansion of 0 in c 1553848630.345 * [backup-simplify]: Simplify 0 into 0 1553848630.345 * [backup-simplify]: Simplify 0 into 0 1553848630.345 * [backup-simplify]: Simplify -1 into -1 1553848630.345 * [backup-simplify]: Simplify 0 into 0 1553848630.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848630.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848630.347 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848630.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848630.348 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848630.348 * [backup-simplify]: Simplify (- 0) into 0 1553848630.349 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848630.349 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848630.349 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848630.350 * [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))))) 1553848630.351 * [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))) 1553848630.351 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a 1553848630.351 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a 1553848630.351 * [taylor]: Taking taylor expansion of a in a 1553848630.351 * [backup-simplify]: Simplify 0 into 0 1553848630.351 * [backup-simplify]: Simplify 1 into 1 1553848630.351 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848630.351 * [taylor]: Taking taylor expansion of c in a 1553848630.351 * [backup-simplify]: Simplify c into c 1553848630.351 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848630.351 * [backup-simplify]: Simplify (* 0 (pow c 2)) into 0 1553848630.351 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848630.352 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow c 2))) into (pow c 2) 1553848630.352 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848630.352 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 1553848630.352 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848630.352 * [taylor]: Taking taylor expansion of c in c 1553848630.352 * [backup-simplify]: Simplify 0 into 0 1553848630.352 * [backup-simplify]: Simplify 1 into 1 1553848630.352 * [backup-simplify]: Simplify (* 1 1) into 1 1553848630.352 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848630.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848630.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.353 * [backup-simplify]: Simplify 0 into 0 1553848630.353 * [taylor]: Taking taylor expansion of 0 in c 1553848630.353 * [backup-simplify]: Simplify 0 into 0 1553848630.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848630.353 * [taylor]: Taking taylor expansion of 0 in c 1553848630.353 * [backup-simplify]: Simplify 0 into 0 1553848630.353 * [taylor]: Taking taylor expansion of 0 in c 1553848630.353 * [backup-simplify]: Simplify 0 into 0 1553848630.354 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848630.354 * [taylor]: Taking taylor expansion of 0 in c 1553848630.354 * [backup-simplify]: Simplify 0 into 0 1553848630.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848630.355 * [backup-simplify]: Simplify 0 into 0 1553848630.355 * [backup-simplify]: Simplify 0 into 0 1553848630.355 * [backup-simplify]: Simplify 0 into 0 1553848630.355 * [backup-simplify]: Simplify 0 into 0 1553848630.355 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (- a)) (/ 1 (/ 1 (- b)))))) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 (/ 1 (- b)))))) into (- (/ c b) (/ b a)) 1553848630.355 * * * [progress]: simplifying candidates 1553848630.355 * * * * [progress]: [ 1 / 194 ] simplifiying candidate # 1553848630.355 * * * * [progress]: [ 2 / 194 ] simplifiying candidate # 1553848630.355 * * * * [progress]: [ 3 / 194 ] simplifiying candidate # 1553848630.355 * * * * [progress]: [ 4 / 194 ] simplifiying candidate # 1553848630.355 * * * * [progress]: [ 5 / 194 ] simplifiying candidate # 1553848630.355 * * * * [progress]: [ 6 / 194 ] simplifiying candidate # 1553848630.355 * * * * [progress]: [ 7 / 194 ] simplifiying candidate # 1553848630.356 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* 4 a) c))) (cbrt (- (* b b) (* (* 4 a) c))))) 1553848630.356 * * [simplify]: iters left: 6 (11 enodes) 1553848630.359 * * [simplify]: iters left: 5 (40 enodes) 1553848630.367 * * [simplify]: iters left: 4 (62 enodes) 1553848630.378 * * [simplify]: iters left: 3 (98 enodes) 1553848630.395 * * [simplify]: iters left: 2 (106 enodes) 1553848630.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.418 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848630.418 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848630.418 * * [simplify]: Extracting #3: cost 11 inf + 0 1553848630.418 * * [simplify]: Extracting #4: cost 27 inf + 0 1553848630.419 * * [simplify]: Extracting #5: cost 25 inf + 253 1553848630.420 * * [simplify]: Extracting #6: cost 4 inf + 2265 1553848630.421 * * [simplify]: Extracting #7: cost 0 inf + 3119 1553848630.422 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* 4 a) c)))) 1553848630.422 * [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))) 1553848630.423 * * * * [progress]: [ 8 / 194 ] simplifiying candidate # 1553848630.423 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553848630.423 * * [simplify]: iters left: 6 (10 enodes) 1553848630.428 * * [simplify]: iters left: 5 (36 enodes) 1553848630.443 * * [simplify]: iters left: 4 (58 enodes) 1553848630.456 * * [simplify]: iters left: 3 (94 enodes) 1553848630.471 * * [simplify]: iters left: 2 (102 enodes) 1553848630.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.485 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.486 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848630.486 * * [simplify]: Extracting #3: cost 9 inf + 0 1553848630.486 * * [simplify]: Extracting #4: cost 25 inf + 0 1553848630.486 * * [simplify]: Extracting #5: cost 24 inf + 211 1553848630.486 * * [simplify]: Extracting #6: cost 1 inf + 2147 1553848630.487 * * [simplify]: Extracting #7: cost 0 inf + 2391 1553848630.487 * [simplify]: Simplified to (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553848630.487 * [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))) 1553848630.488 * * * * [progress]: [ 9 / 194 ] simplifiying candidate # 1553848630.488 * [simplify]: Simplifying (sqrt 1) 1553848630.488 * * [simplify]: iters left: 1 (2 enodes) 1553848630.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.490 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.490 * [simplify]: Simplified to 1 1553848630.490 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.490 * * * * [progress]: [ 10 / 194 ] simplifiying candidate # 1553848630.490 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848630.490 * * [simplify]: iters left: 6 (9 enodes) 1553848630.492 * * [simplify]: iters left: 5 (32 enodes) 1553848630.498 * * [simplify]: iters left: 4 (40 enodes) 1553848630.508 * * [simplify]: iters left: 3 (45 enodes) 1553848630.514 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.514 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.514 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.514 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848630.514 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848630.514 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848630.515 * * [simplify]: Extracting #6: cost 4 inf + 709 1553848630.515 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848630.515 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553848630.515 * [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))) 1553848630.515 * * * * [progress]: [ 11 / 194 ] simplifiying candidate # 1553848630.516 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.516 * * [simplify]: iters left: 6 (10 enodes) 1553848630.518 * * [simplify]: iters left: 5 (33 enodes) 1553848630.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.523 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.524 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.524 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848630.524 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848630.524 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848630.524 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848630.524 * * [simplify]: Extracting #7: cost 5 inf + 497 1553848630.524 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848630.524 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553848630.524 * [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))) 1553848630.524 * * * * [progress]: [ 12 / 194 ] simplifiying candidate # 1553848630.525 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848630.525 * * [simplify]: iters left: 6 (11 enodes) 1553848630.529 * * [simplify]: iters left: 5 (39 enodes) 1553848630.536 * * [simplify]: iters left: 4 (50 enodes) 1553848630.544 * * [simplify]: iters left: 3 (59 enodes) 1553848630.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.558 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.558 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.558 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848630.558 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848630.558 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848630.558 * * [simplify]: Extracting #6: cost 9 inf + 495 1553848630.558 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553848630.559 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848630.559 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553848630.559 * [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))) 1553848630.559 * * * * [progress]: [ 13 / 194 ] simplifiying candidate # 1553848630.559 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* 4 a) c)))) 1553848630.559 * * [simplify]: iters left: 6 (11 enodes) 1553848630.562 * * [simplify]: iters left: 5 (39 enodes) 1553848630.569 * * [simplify]: iters left: 4 (47 enodes) 1553848630.576 * * [simplify]: iters left: 3 (53 enodes) 1553848630.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.584 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.584 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.584 * * [simplify]: Extracting #3: cost 11 inf + 0 1553848630.584 * * [simplify]: Extracting #4: cost 18 inf + 1 1553848630.584 * * [simplify]: Extracting #5: cost 11 inf + 377 1553848630.584 * * [simplify]: Extracting #6: cost 2 inf + 1240 1553848630.584 * * [simplify]: Extracting #7: cost 1 inf + 1484 1553848630.585 * * [simplify]: Extracting #8: cost 0 inf + 1728 1553848630.585 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) 1553848630.585 * [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))) 1553848630.585 * * * * [progress]: [ 14 / 194 ] simplifiying candidate # 1553848630.585 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.586 * * [simplify]: iters left: 6 (12 enodes) 1553848630.588 * * [simplify]: iters left: 5 (40 enodes) 1553848630.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.600 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.600 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.600 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848630.600 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848630.600 * * [simplify]: Extracting #5: cost 14 inf + 166 1553848630.601 * * [simplify]: Extracting #6: cost 9 inf + 292 1553848630.601 * * [simplify]: Extracting #7: cost 5 inf + 661 1553848630.601 * * [simplify]: Extracting #8: cost 1 inf + 1596 1553848630.602 * * [simplify]: Extracting #9: cost 0 inf + 1880 1553848630.603 * [simplify]: Simplified to (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) 1553848630.603 * [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))) 1553848630.603 * * * * [progress]: [ 15 / 194 ] simplifiying candidate # 1553848630.603 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848630.603 * * [simplify]: iters left: 6 (13 enodes) 1553848630.610 * * [simplify]: iters left: 5 (46 enodes) 1553848630.624 * * [simplify]: iters left: 4 (57 enodes) 1553848630.633 * * [simplify]: iters left: 3 (66 enodes) 1553848630.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.644 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.644 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.644 * * [simplify]: Extracting #3: cost 16 inf + 0 1553848630.644 * * [simplify]: Extracting #4: cost 22 inf + 2 1553848630.644 * * [simplify]: Extracting #5: cost 15 inf + 209 1553848630.644 * * [simplify]: Extracting #6: cost 7 inf + 822 1553848630.644 * * [simplify]: Extracting #7: cost 1 inf + 2002 1553848630.645 * * [simplify]: Extracting #8: cost 0 inf + 2286 1553848630.645 * [simplify]: Simplified to (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) 1553848630.645 * [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))) 1553848630.645 * * * * [progress]: [ 16 / 194 ] simplifiying candidate # 1553848630.646 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553848630.646 * * [simplify]: iters left: 6 (11 enodes) 1553848630.649 * * [simplify]: iters left: 5 (36 enodes) 1553848630.655 * * [simplify]: iters left: 4 (44 enodes) 1553848630.666 * * [simplify]: iters left: 3 (49 enodes) 1553848630.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.677 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.677 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.678 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848630.678 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848630.678 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848630.678 * * [simplify]: Extracting #6: cost 3 inf + 832 1553848630.679 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848630.679 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848630.679 * [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))) 1553848630.679 * * * * [progress]: [ 17 / 194 ] simplifiying candidate # 1553848630.680 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.680 * * [simplify]: iters left: 6 (12 enodes) 1553848630.685 * * [simplify]: iters left: 5 (37 enodes) 1553848630.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.694 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.694 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.695 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848630.695 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848630.695 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848630.695 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848630.695 * * [simplify]: Extracting #7: cost 4 inf + 660 1553848630.695 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848630.696 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.696 * [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))) 1553848630.696 * * * * [progress]: [ 18 / 194 ] simplifiying candidate # 1553848630.696 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848630.697 * * [simplify]: iters left: 6 (13 enodes) 1553848630.702 * * [simplify]: iters left: 5 (43 enodes) 1553848630.713 * * [simplify]: iters left: 4 (54 enodes) 1553848630.727 * * [simplify]: iters left: 3 (63 enodes) 1553848630.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.741 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.741 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.741 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848630.741 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848630.741 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848630.742 * * [simplify]: Extracting #6: cost 7 inf + 862 1553848630.742 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553848630.743 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848630.743 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553848630.743 * [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))) 1553848630.744 * * * * [progress]: [ 19 / 194 ] simplifiying candidate # 1553848630.744 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553848630.744 * * [simplify]: iters left: 6 (11 enodes) 1553848630.749 * * [simplify]: iters left: 5 (36 enodes) 1553848630.758 * * [simplify]: iters left: 4 (44 enodes) 1553848630.771 * * [simplify]: iters left: 3 (49 enodes) 1553848630.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.782 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.782 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.782 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848630.782 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848630.782 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848630.782 * * [simplify]: Extracting #6: cost 3 inf + 832 1553848630.782 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848630.783 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848630.783 * [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))) 1553848630.783 * * * * [progress]: [ 20 / 194 ] simplifiying candidate # 1553848630.783 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.783 * * [simplify]: iters left: 6 (12 enodes) 1553848630.786 * * [simplify]: iters left: 5 (37 enodes) 1553848630.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.792 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.792 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.792 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848630.792 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848630.792 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848630.792 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848630.792 * * [simplify]: Extracting #7: cost 4 inf + 660 1553848630.793 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848630.793 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.793 * [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))) 1553848630.793 * * * * [progress]: [ 21 / 194 ] simplifiying candidate # 1553848630.793 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848630.794 * * [simplify]: iters left: 6 (13 enodes) 1553848630.797 * * [simplify]: iters left: 5 (43 enodes) 1553848630.806 * * [simplify]: iters left: 4 (54 enodes) 1553848630.823 * * [simplify]: iters left: 3 (63 enodes) 1553848630.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.839 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.839 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.839 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848630.839 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848630.840 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848630.840 * * [simplify]: Extracting #6: cost 7 inf + 862 1553848630.841 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553848630.842 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848630.842 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553848630.843 * [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))) 1553848630.843 * * * * [progress]: [ 22 / 194 ] simplifiying candidate # 1553848630.843 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848630.843 * * [simplify]: iters left: 6 (9 enodes) 1553848630.848 * * [simplify]: iters left: 5 (32 enodes) 1553848630.858 * * [simplify]: iters left: 4 (40 enodes) 1553848630.870 * * [simplify]: iters left: 3 (45 enodes) 1553848630.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.883 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.883 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.883 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848630.883 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848630.883 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848630.883 * * [simplify]: Extracting #6: cost 4 inf + 709 1553848630.884 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848630.885 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553848630.885 * [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))) 1553848630.885 * * * * [progress]: [ 23 / 194 ] simplifiying candidate # 1553848630.885 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848630.885 * * [simplify]: iters left: 6 (10 enodes) 1553848630.890 * * [simplify]: iters left: 5 (33 enodes) 1553848630.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.900 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.900 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.900 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848630.901 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848630.901 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848630.901 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848630.901 * * [simplify]: Extracting #7: cost 5 inf + 497 1553848630.902 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848630.902 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553848630.902 * [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))) 1553848630.902 * * * * [progress]: [ 24 / 194 ] simplifiying candidate # 1553848630.903 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848630.903 * * [simplify]: iters left: 6 (11 enodes) 1553848630.910 * * [simplify]: iters left: 5 (39 enodes) 1553848630.922 * * [simplify]: iters left: 4 (50 enodes) 1553848630.937 * * [simplify]: iters left: 3 (59 enodes) 1553848630.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.952 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848630.953 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848630.953 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848630.953 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848630.953 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848630.953 * * [simplify]: Extracting #6: cost 9 inf + 495 1553848630.954 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553848630.955 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848630.955 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553848630.955 * [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))) 1553848630.956 * * * * [progress]: [ 25 / 194 ] simplifiying candidate # 1553848630.956 * [simplify]: Simplifying (sqrt 1) 1553848630.956 * * [simplify]: iters left: 1 (2 enodes) 1553848630.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.959 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.959 * [simplify]: Simplified to 1 1553848630.959 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.960 * * * * [progress]: [ 26 / 194 ] simplifiying candidate # 1553848630.960 * [simplify]: Simplifying (sqrt 1) 1553848630.960 * * [simplify]: iters left: 1 (2 enodes) 1553848630.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.964 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.964 * [simplify]: Simplified to 1 1553848630.964 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.964 * * * * [progress]: [ 27 / 194 ] simplifiying candidate # 1553848630.964 * [simplify]: Simplifying (sqrt 1) 1553848630.964 * * [simplify]: iters left: 1 (2 enodes) 1553848630.968 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.968 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.968 * [simplify]: Simplified to 1 1553848630.968 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.968 * * * * [progress]: [ 28 / 194 ] simplifiying candidate # 1553848630.969 * [simplify]: Simplifying (sqrt 1) 1553848630.969 * * [simplify]: iters left: 1 (2 enodes) 1553848630.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.972 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.972 * [simplify]: Simplified to 1 1553848630.972 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.973 * * * * [progress]: [ 29 / 194 ] simplifiying candidate # 1553848630.973 * [simplify]: Simplifying (sqrt 1) 1553848630.973 * * [simplify]: iters left: 1 (2 enodes) 1553848630.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.976 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.977 * [simplify]: Simplified to 1 1553848630.977 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.977 * * * * [progress]: [ 30 / 194 ] simplifiying candidate # 1553848630.977 * [simplify]: Simplifying (sqrt 1) 1553848630.977 * * [simplify]: iters left: 1 (2 enodes) 1553848630.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848630.981 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848630.981 * [simplify]: Simplified to 1 1553848630.981 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848630.981 * * * * [progress]: [ 31 / 194 ] simplifiying candidate # 1553848630.981 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* 4 a) c) 3))) 1553848630.981 * * [simplify]: iters left: 6 (12 enodes) 1553848630.989 * * [simplify]: iters left: 5 (60 enodes) 1553848631.020 * * [simplify]: iters left: 4 (184 enodes) 1553848631.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.089 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848631.089 * * [simplify]: Extracting #2: cost 11 inf + 0 1553848631.089 * * [simplify]: Extracting #3: cost 121 inf + 0 1553848631.090 * * [simplify]: Extracting #4: cost 208 inf + 1307 1553848631.093 * * [simplify]: Extracting #5: cost 93 inf + 20249 1553848631.107 * * [simplify]: Extracting #6: cost 9 inf + 38768 1553848631.121 * * [simplify]: Extracting #7: cost 0 inf + 41208 1553848631.131 * * [simplify]: Extracting #8: cost 0 inf + 41126 1553848631.140 * [simplify]: Simplified to (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) 1553848631.141 * [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))) 1553848631.141 * * * * [progress]: [ 32 / 194 ] simplifiying candidate # 1553848631.141 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553848631.141 * * [simplify]: iters left: 6 (11 enodes) 1553848631.145 * * [simplify]: iters left: 5 (53 enodes) 1553848631.157 * * [simplify]: iters left: 4 (138 enodes) 1553848631.235 * * [simplify]: iters left: 3 (430 enodes) 1553848631.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.499 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848631.499 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848631.500 * * [simplify]: Extracting #3: cost 141 inf + 0 1553848631.502 * * [simplify]: Extracting #4: cost 187 inf + 1603 1553848631.509 * * [simplify]: Extracting #5: cost 70 inf + 15671 1553848631.517 * * [simplify]: Extracting #6: cost 1 inf + 26244 1553848631.524 * * [simplify]: Extracting #7: cost 0 inf + 26416 1553848631.532 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553848631.532 * [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))) 1553848631.532 * * * * [progress]: [ 33 / 194 ] simplifiying candidate # 1553848631.532 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848631.532 * * [simplify]: iters left: 6 (8 enodes) 1553848631.535 * * [simplify]: iters left: 5 (30 enodes) 1553848631.540 * * [simplify]: iters left: 4 (52 enodes) 1553848631.554 * * [simplify]: iters left: 3 (89 enodes) 1553848631.582 * * [simplify]: iters left: 2 (97 enodes) 1553848631.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.611 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848631.611 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848631.612 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848631.612 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848631.613 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848631.614 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848631.614 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (pow (- (* b b) (* a (* 4 c))) (/ 1 2))) (* 2 a))) 1553848631.614 * * * * [progress]: [ 34 / 194 ] simplifiying candidate # 1553848631.614 * * * * [progress]: [ 35 / 194 ] simplifiying candidate # 1553848631.615 * [simplify]: Simplifying (sqrt (- (* b b) (* (* 4 a) c))) 1553848631.615 * * [simplify]: iters left: 6 (9 enodes) 1553848631.620 * * [simplify]: iters left: 5 (33 enodes) 1553848631.631 * * [simplify]: iters left: 4 (55 enodes) 1553848631.650 * * [simplify]: iters left: 3 (91 enodes) 1553848631.668 * * [simplify]: iters left: 2 (99 enodes) 1553848631.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.683 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848631.683 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848631.683 * * [simplify]: Extracting #3: cost 23 inf + 0 1553848631.683 * * [simplify]: Extracting #4: cost 20 inf + 337 1553848631.684 * * [simplify]: Extracting #5: cost 7 inf + 1042 1553848631.684 * * [simplify]: Extracting #6: cost 1 inf + 1699 1553848631.685 * * [simplify]: Extracting #7: cost 0 inf + 1903 1553848631.686 * [simplify]: Simplified to (sqrt (- (* b b) (* 4 (* a c)))) 1553848631.686 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (fabs (sqrt (- (* b b) (* 4 (* a c)))))) (* 2 a))) 1553848631.686 * * * * [progress]: [ 36 / 194 ] simplifiying candidate # 1553848631.686 * * * * [progress]: [ 37 / 194 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 a)))> 1553848631.686 * * * * [progress]: [ 38 / 194 ] simplifiying candidate # 1553848631.687 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* 4 a) c))) 1553848631.687 * * [simplify]: iters left: 6 (10 enodes) 1553848631.692 * * [simplify]: iters left: 5 (40 enodes) 1553848631.700 * * [simplify]: iters left: 4 (70 enodes) 1553848631.716 * * [simplify]: iters left: 3 (143 enodes) 1553848631.755 * * [simplify]: iters left: 2 (309 enodes) 1553848631.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.858 * * [simplify]: Extracting #1: cost 75 inf + 0 1553848631.858 * * [simplify]: Extracting #2: cost 228 inf + 0 1553848631.860 * * [simplify]: Extracting #3: cost 272 inf + 3595 1553848631.865 * * [simplify]: Extracting #4: cost 129 inf + 49682 1553848631.878 * * [simplify]: Extracting #5: cost 23 inf + 107878 1553848631.903 * * [simplify]: Extracting #6: cost 0 inf + 125163 1553848631.918 * [simplify]: Simplified to (exp (- (* b b) (* (* 4 a) c))) 1553848631.919 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (log (exp (- (* b b) (* (* 4 a) c)))))) (* 2 a))) 1553848631.919 * * * * [progress]: [ 39 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 40 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 41 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 42 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 43 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 44 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 45 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 46 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 47 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 48 / 194 ] simplifiying candidate # 1553848631.919 * * * * [progress]: [ 49 / 194 ] simplifiying candidate # 1553848631.919 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553848631.919 * * [simplify]: iters left: 6 (8 enodes) 1553848631.922 * * [simplify]: iters left: 5 (29 enodes) 1553848631.927 * * [simplify]: iters left: 4 (37 enodes) 1553848631.935 * * [simplify]: iters left: 3 (42 enodes) 1553848631.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.945 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848631.945 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848631.945 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848631.945 * * [simplify]: Extracting #4: cost 8 inf + 213 1553848631.946 * * [simplify]: Extracting #5: cost 1 inf + 832 1553848631.946 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848631.947 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848631.947 * [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))) 1553848631.947 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553848631.947 * * [simplify]: iters left: 6 (8 enodes) 1553848631.952 * * [simplify]: iters left: 5 (30 enodes) 1553848631.962 * * [simplify]: iters left: 4 (41 enodes) 1553848631.975 * * [simplify]: iters left: 3 (46 enodes) 1553848631.988 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848631.988 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848631.988 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848631.988 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848631.988 * * [simplify]: Extracting #4: cost 11 inf + 171 1553848631.988 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553848631.989 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553848631.990 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553848631.990 * [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))) 1553848631.990 * * * * [progress]: [ 50 / 194 ] simplifiying candidate # 1553848631.990 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848631.990 * * [simplify]: iters left: 6 (9 enodes) 1553848631.995 * * [simplify]: iters left: 5 (30 enodes) 1553848632.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.004 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.005 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848632.005 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848632.005 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848632.005 * * [simplify]: Extracting #5: cost 7 inf + 129 1553848632.005 * * [simplify]: Extracting #6: cost 3 inf + 497 1553848632.005 * * [simplify]: Extracting #7: cost 1 inf + 864 1553848632.006 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553848632.006 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553848632.006 * [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))) 1553848632.007 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.007 * * [simplify]: iters left: 6 (9 enodes) 1553848632.012 * * [simplify]: iters left: 5 (31 enodes) 1553848632.022 * * [simplify]: iters left: 4 (40 enodes) 1553848632.034 * * [simplify]: iters left: 3 (44 enodes) 1553848632.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.046 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.047 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.047 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848632.047 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848632.047 * * [simplify]: Extracting #5: cost 12 inf + 210 1553848632.047 * * [simplify]: Extracting #6: cost 6 inf + 902 1553848632.048 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553848632.049 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553848632.049 * [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))) 1553848632.049 * * * * [progress]: [ 51 / 194 ] simplifiying candidate # 1553848632.050 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.050 * * [simplify]: iters left: 6 (10 enodes) 1553848632.058 * * [simplify]: iters left: 5 (36 enodes) 1553848632.068 * * [simplify]: iters left: 4 (47 enodes) 1553848632.076 * * [simplify]: iters left: 3 (54 enodes) 1553848632.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.083 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.083 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.083 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848632.084 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848632.084 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553848632.084 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848632.084 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848632.084 * [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))) 1553848632.085 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.085 * * [simplify]: iters left: 6 (10 enodes) 1553848632.088 * * [simplify]: iters left: 5 (37 enodes) 1553848632.096 * * [simplify]: iters left: 4 (62 enodes) 1553848632.116 * * [simplify]: iters left: 3 (103 enodes) 1553848632.144 * * [simplify]: iters left: 2 (111 enodes) 1553848632.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.173 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.173 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848632.174 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848632.174 * * [simplify]: Extracting #4: cost 15 inf + 740 1553848632.175 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553848632.177 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553848632.178 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553848632.178 * [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))) 1553848632.178 * * * * [progress]: [ 52 / 194 ] simplifiying candidate # 1553848632.179 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553848632.179 * * [simplify]: iters left: 6 (10 enodes) 1553848632.186 * * [simplify]: iters left: 5 (36 enodes) 1553848632.197 * * [simplify]: iters left: 4 (44 enodes) 1553848632.211 * * [simplify]: iters left: 3 (49 enodes) 1553848632.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.221 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.221 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848632.221 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848632.221 * * [simplify]: Extracting #4: cost 9 inf + 335 1553848632.221 * * [simplify]: Extracting #5: cost 1 inf + 1036 1553848632.222 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553848632.222 * [simplify]: Simplified to (+ (sqrt (* (* 4 a) c)) (fabs b)) 1553848632.222 * [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))) 1553848632.223 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553848632.223 * * [simplify]: iters left: 6 (10 enodes) 1553848632.226 * * [simplify]: iters left: 5 (37 enodes) 1553848632.234 * * [simplify]: iters left: 4 (48 enodes) 1553848632.249 * * [simplify]: iters left: 3 (53 enodes) 1553848632.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.264 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.264 * * [simplify]: Extracting #2: cost 11 inf + 0 1553848632.264 * * [simplify]: Extracting #3: cost 18 inf + 1 1553848632.264 * * [simplify]: Extracting #4: cost 11 inf + 336 1553848632.265 * * [simplify]: Extracting #5: cost 1 inf + 1362 1553848632.266 * * [simplify]: Extracting #6: cost 0 inf + 1566 1553848632.266 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* 4 c)))) 1553848632.266 * [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))) 1553848632.267 * * * * [progress]: [ 53 / 194 ] simplifiying candidate # 1553848632.267 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.267 * * [simplify]: iters left: 6 (11 enodes) 1553848632.273 * * [simplify]: iters left: 5 (37 enodes) 1553848632.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.284 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.284 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848632.284 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848632.284 * * [simplify]: Extracting #4: cost 13 inf + 125 1553848632.284 * * [simplify]: Extracting #5: cost 7 inf + 292 1553848632.285 * * [simplify]: Extracting #6: cost 2 inf + 824 1553848632.285 * * [simplify]: Extracting #7: cost 0 inf + 1312 1553848632.286 * [simplify]: Simplified to (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) 1553848632.286 * [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))) 1553848632.286 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.286 * * [simplify]: iters left: 6 (11 enodes) 1553848632.292 * * [simplify]: iters left: 5 (38 enodes) 1553848632.303 * * [simplify]: iters left: 4 (47 enodes) 1553848632.312 * * [simplify]: iters left: 3 (51 enodes) 1553848632.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.320 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.320 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848632.320 * * [simplify]: Extracting #3: cost 17 inf + 124 1553848632.320 * * [simplify]: Extracting #4: cost 16 inf + 248 1553848632.321 * * [simplify]: Extracting #5: cost 11 inf + 454 1553848632.321 * * [simplify]: Extracting #6: cost 5 inf + 1148 1553848632.321 * * [simplify]: Extracting #7: cost 0 inf + 2124 1553848632.325 * [simplify]: Simplified to (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.325 * [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))) 1553848632.325 * * * * [progress]: [ 54 / 194 ] simplifiying candidate # 1553848632.326 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.326 * * [simplify]: iters left: 6 (12 enodes) 1553848632.330 * * [simplify]: iters left: 5 (43 enodes) 1553848632.337 * * [simplify]: iters left: 4 (54 enodes) 1553848632.347 * * [simplify]: iters left: 3 (63 enodes) 1553848632.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.356 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.356 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848632.356 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848632.357 * * [simplify]: Extracting #4: cost 14 inf + 168 1553848632.357 * * [simplify]: Extracting #5: cost 2 inf + 1392 1553848632.357 * * [simplify]: Extracting #6: cost 0 inf + 1718 1553848632.358 * [simplify]: Simplified to (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) 1553848632.358 * [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))) 1553848632.358 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.358 * * [simplify]: iters left: 6 (12 enodes) 1553848632.362 * * [simplify]: iters left: 5 (44 enodes) 1553848632.370 * * [simplify]: iters left: 4 (69 enodes) 1553848632.384 * * [simplify]: iters left: 3 (112 enodes) 1553848632.401 * * [simplify]: iters left: 2 (118 enodes) 1553848632.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.417 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.417 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848632.417 * * [simplify]: Extracting #3: cost 32 inf + 3 1553848632.417 * * [simplify]: Extracting #4: cost 24 inf + 333 1553848632.417 * * [simplify]: Extracting #5: cost 8 inf + 1840 1553848632.418 * * [simplify]: Extracting #6: cost 1 inf + 2777 1553848632.419 * * [simplify]: Extracting #7: cost 0 inf + 3021 1553848632.420 * [simplify]: Simplified to (- (fabs b) (* (* (sqrt a) 2) (sqrt c))) 1553848632.420 * [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))) 1553848632.420 * * * * [progress]: [ 55 / 194 ] simplifiying candidate # 1553848632.420 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848632.420 * * [simplify]: iters left: 6 (10 enodes) 1553848632.423 * * [simplify]: iters left: 5 (33 enodes) 1553848632.430 * * [simplify]: iters left: 4 (41 enodes) 1553848632.441 * * [simplify]: iters left: 3 (46 enodes) 1553848632.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.448 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.448 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848632.448 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848632.449 * * [simplify]: Extracting #4: cost 9 inf + 171 1553848632.449 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848632.449 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848632.449 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848632.449 * [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))) 1553848632.450 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848632.450 * * [simplify]: iters left: 6 (10 enodes) 1553848632.453 * * [simplify]: iters left: 5 (34 enodes) 1553848632.459 * * [simplify]: iters left: 4 (46 enodes) 1553848632.466 * * [simplify]: iters left: 3 (52 enodes) 1553848632.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.475 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.475 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848632.475 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848632.476 * * [simplify]: Extracting #4: cost 10 inf + 254 1553848632.476 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553848632.477 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553848632.477 * [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))) 1553848632.477 * * * * [progress]: [ 56 / 194 ] simplifiying candidate # 1553848632.477 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.477 * * [simplify]: iters left: 6 (11 enodes) 1553848632.483 * * [simplify]: iters left: 5 (34 enodes) 1553848632.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.493 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.493 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848632.493 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848632.493 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848632.493 * * [simplify]: Extracting #5: cost 8 inf + 87 1553848632.493 * * [simplify]: Extracting #6: cost 4 inf + 415 1553848632.494 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553848632.494 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.494 * [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))) 1553848632.494 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.494 * * [simplify]: iters left: 6 (11 enodes) 1553848632.498 * * [simplify]: iters left: 5 (35 enodes) 1553848632.504 * * [simplify]: iters left: 4 (45 enodes) 1553848632.511 * * [simplify]: iters left: 3 (49 enodes) 1553848632.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.518 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.518 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.518 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848632.518 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848632.519 * * [simplify]: Extracting #5: cost 12 inf + 248 1553848632.519 * * [simplify]: Extracting #6: cost 6 inf + 982 1553848632.520 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553848632.521 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553848632.521 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.521 * [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))) 1553848632.521 * * * * [progress]: [ 57 / 194 ] simplifiying candidate # 1553848632.522 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.522 * * [simplify]: iters left: 6 (12 enodes) 1553848632.525 * * [simplify]: iters left: 5 (40 enodes) 1553848632.532 * * [simplify]: iters left: 4 (51 enodes) 1553848632.541 * * [simplify]: iters left: 3 (59 enodes) 1553848632.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.551 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.551 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.551 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848632.551 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848632.551 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553848632.551 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848632.552 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848632.552 * [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))) 1553848632.552 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.552 * * [simplify]: iters left: 6 (12 enodes) 1553848632.556 * * [simplify]: iters left: 5 (41 enodes) 1553848632.564 * * [simplify]: iters left: 4 (67 enodes) 1553848632.583 * * [simplify]: iters left: 3 (110 enodes) 1553848632.615 * * [simplify]: iters left: 2 (118 enodes) 1553848632.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.639 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.639 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848632.639 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848632.639 * * [simplify]: Extracting #4: cost 24 inf + 127 1553848632.639 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553848632.640 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553848632.641 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553848632.641 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553848632.642 * [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))) 1553848632.642 * * * * [progress]: [ 58 / 194 ] simplifiying candidate # 1553848632.642 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848632.642 * * [simplify]: iters left: 6 (10 enodes) 1553848632.645 * * [simplify]: iters left: 5 (33 enodes) 1553848632.651 * * [simplify]: iters left: 4 (41 enodes) 1553848632.659 * * [simplify]: iters left: 3 (46 enodes) 1553848632.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.666 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.666 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848632.666 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848632.666 * * [simplify]: Extracting #4: cost 9 inf + 171 1553848632.667 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848632.667 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848632.667 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848632.667 * [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))) 1553848632.667 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848632.668 * * [simplify]: iters left: 6 (10 enodes) 1553848632.672 * * [simplify]: iters left: 5 (34 enodes) 1553848632.683 * * [simplify]: iters left: 4 (46 enodes) 1553848632.697 * * [simplify]: iters left: 3 (52 enodes) 1553848632.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.712 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.712 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848632.712 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848632.712 * * [simplify]: Extracting #4: cost 10 inf + 254 1553848632.712 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553848632.713 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553848632.713 * [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))) 1553848632.713 * * * * [progress]: [ 59 / 194 ] simplifiying candidate # 1553848632.714 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.714 * * [simplify]: iters left: 6 (11 enodes) 1553848632.718 * * [simplify]: iters left: 5 (34 enodes) 1553848632.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.724 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.724 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848632.724 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848632.724 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848632.724 * * [simplify]: Extracting #5: cost 8 inf + 87 1553848632.724 * * [simplify]: Extracting #6: cost 4 inf + 415 1553848632.724 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553848632.725 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.725 * [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))) 1553848632.725 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848632.725 * * [simplify]: iters left: 6 (11 enodes) 1553848632.728 * * [simplify]: iters left: 5 (35 enodes) 1553848632.734 * * [simplify]: iters left: 4 (45 enodes) 1553848632.742 * * [simplify]: iters left: 3 (49 enodes) 1553848632.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.750 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.750 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.750 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848632.750 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848632.750 * * [simplify]: Extracting #5: cost 12 inf + 248 1553848632.751 * * [simplify]: Extracting #6: cost 6 inf + 982 1553848632.752 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553848632.752 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553848632.756 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.756 * [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))) 1553848632.756 * * * * [progress]: [ 60 / 194 ] simplifiying candidate # 1553848632.757 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.757 * * [simplify]: iters left: 6 (12 enodes) 1553848632.764 * * [simplify]: iters left: 5 (40 enodes) 1553848632.777 * * [simplify]: iters left: 4 (51 enodes) 1553848632.792 * * [simplify]: iters left: 3 (59 enodes) 1553848632.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.808 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.808 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.808 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848632.808 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848632.808 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553848632.809 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848632.810 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848632.810 * [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))) 1553848632.810 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.810 * * [simplify]: iters left: 6 (12 enodes) 1553848632.818 * * [simplify]: iters left: 5 (41 enodes) 1553848632.832 * * [simplify]: iters left: 4 (67 enodes) 1553848632.853 * * [simplify]: iters left: 3 (110 enodes) 1553848632.874 * * [simplify]: iters left: 2 (118 enodes) 1553848632.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.892 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.892 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848632.892 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848632.892 * * [simplify]: Extracting #4: cost 24 inf + 127 1553848632.893 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553848632.894 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553848632.895 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553848632.896 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553848632.897 * [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))) 1553848632.897 * * * * [progress]: [ 61 / 194 ] simplifiying candidate # 1553848632.897 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553848632.897 * * [simplify]: iters left: 6 (8 enodes) 1553848632.901 * * [simplify]: iters left: 5 (29 enodes) 1553848632.908 * * [simplify]: iters left: 4 (37 enodes) 1553848632.914 * * [simplify]: iters left: 3 (42 enodes) 1553848632.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.920 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.920 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848632.920 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848632.920 * * [simplify]: Extracting #4: cost 8 inf + 213 1553848632.921 * * [simplify]: Extracting #5: cost 1 inf + 832 1553848632.921 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848632.921 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848632.921 * [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))) 1553848632.921 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553848632.922 * * [simplify]: iters left: 6 (8 enodes) 1553848632.924 * * [simplify]: iters left: 5 (30 enodes) 1553848632.929 * * [simplify]: iters left: 4 (41 enodes) 1553848632.938 * * [simplify]: iters left: 3 (46 enodes) 1553848632.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.951 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.951 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848632.951 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848632.951 * * [simplify]: Extracting #4: cost 11 inf + 171 1553848632.951 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553848632.952 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553848632.953 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553848632.953 * [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))) 1553848632.953 * * * * [progress]: [ 62 / 194 ] simplifiying candidate # 1553848632.953 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.953 * * [simplify]: iters left: 6 (9 enodes) 1553848632.958 * * [simplify]: iters left: 5 (30 enodes) 1553848632.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.966 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848632.966 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848632.966 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848632.966 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848632.966 * * [simplify]: Extracting #5: cost 7 inf + 129 1553848632.966 * * [simplify]: Extracting #6: cost 3 inf + 497 1553848632.967 * * [simplify]: Extracting #7: cost 1 inf + 864 1553848632.967 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553848632.967 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553848632.967 * [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))) 1553848632.967 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848632.967 * * [simplify]: iters left: 6 (9 enodes) 1553848632.970 * * [simplify]: iters left: 5 (31 enodes) 1553848632.975 * * [simplify]: iters left: 4 (40 enodes) 1553848632.982 * * [simplify]: iters left: 3 (44 enodes) 1553848632.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848632.990 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848632.990 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848632.990 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848632.990 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848632.990 * * [simplify]: Extracting #5: cost 12 inf + 210 1553848632.990 * * [simplify]: Extracting #6: cost 6 inf + 902 1553848632.990 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553848632.991 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553848632.991 * [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))) 1553848632.991 * * * * [progress]: [ 63 / 194 ] simplifiying candidate # 1553848632.991 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848632.991 * * [simplify]: iters left: 6 (10 enodes) 1553848632.995 * * [simplify]: iters left: 5 (36 enodes) 1553848633.009 * * [simplify]: iters left: 4 (47 enodes) 1553848633.021 * * [simplify]: iters left: 3 (54 enodes) 1553848633.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.029 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848633.029 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848633.029 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848633.029 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848633.029 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553848633.029 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848633.030 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848633.030 * [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))) 1553848633.030 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848633.030 * * [simplify]: iters left: 6 (10 enodes) 1553848633.033 * * [simplify]: iters left: 5 (37 enodes) 1553848633.040 * * [simplify]: iters left: 4 (62 enodes) 1553848633.058 * * [simplify]: iters left: 3 (103 enodes) 1553848633.086 * * [simplify]: iters left: 2 (111 enodes) 1553848633.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.113 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.114 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848633.114 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848633.114 * * [simplify]: Extracting #4: cost 15 inf + 740 1553848633.114 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553848633.115 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553848633.116 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553848633.116 * [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))) 1553848633.116 * * * * [progress]: [ 64 / 194 ] simplifiying candidate # 1553848633.116 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848633.116 * * [simplify]: iters left: 6 (8 enodes) 1553848633.119 * * [simplify]: iters left: 5 (30 enodes) 1553848633.126 * * [simplify]: iters left: 4 (52 enodes) 1553848633.136 * * [simplify]: iters left: 3 (89 enodes) 1553848633.159 * * [simplify]: iters left: 2 (97 enodes) 1553848633.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.186 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.186 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848633.187 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848633.187 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848633.188 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848633.189 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848633.189 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553848633.190 * * * * [progress]: [ 65 / 194 ] simplifiying candidate # 1553848633.190 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848633.190 * * [simplify]: iters left: 6 (8 enodes) 1553848633.195 * * [simplify]: iters left: 5 (30 enodes) 1553848633.202 * * [simplify]: iters left: 4 (52 enodes) 1553848633.212 * * [simplify]: iters left: 3 (89 enodes) 1553848633.229 * * [simplify]: iters left: 2 (97 enodes) 1553848633.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.255 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.256 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848633.256 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848633.256 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848633.256 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848633.257 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848633.257 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553848633.257 * * * * [progress]: [ 66 / 194 ] simplifiying candidate # 1553848633.257 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848633.257 * * [simplify]: iters left: 6 (8 enodes) 1553848633.260 * * [simplify]: iters left: 5 (30 enodes) 1553848633.266 * * [simplify]: iters left: 4 (52 enodes) 1553848633.276 * * [simplify]: iters left: 3 (89 enodes) 1553848633.291 * * [simplify]: iters left: 2 (97 enodes) 1553848633.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.306 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.306 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848633.306 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848633.306 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848633.307 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848633.307 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848633.307 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553848633.307 * * * * [progress]: [ 67 / 194 ] simplifiying candidate # 1553848633.307 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848633.307 * * [simplify]: iters left: 6 (8 enodes) 1553848633.310 * * [simplify]: iters left: 5 (30 enodes) 1553848633.316 * * [simplify]: iters left: 4 (52 enodes) 1553848633.327 * * [simplify]: iters left: 3 (89 enodes) 1553848633.344 * * [simplify]: iters left: 2 (97 enodes) 1553848633.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.358 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.358 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848633.358 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848633.359 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848633.359 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848633.360 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848633.360 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553848633.360 * * * * [progress]: [ 68 / 194 ] simplifiying candidate # 1553848633.360 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848633.360 * * [simplify]: iters left: 6 (8 enodes) 1553848633.362 * * [simplify]: iters left: 5 (30 enodes) 1553848633.371 * * [simplify]: iters left: 4 (52 enodes) 1553848633.390 * * [simplify]: iters left: 3 (89 enodes) 1553848633.419 * * [simplify]: iters left: 2 (97 enodes) 1553848633.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.444 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.445 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848633.445 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848633.445 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848633.446 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848633.447 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848633.447 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553848633.447 * * * * [progress]: [ 69 / 194 ] simplifiying candidate # 1553848633.448 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848633.448 * * [simplify]: iters left: 6 (8 enodes) 1553848633.454 * * [simplify]: iters left: 5 (30 enodes) 1553848633.463 * * [simplify]: iters left: 4 (52 enodes) 1553848633.472 * * [simplify]: iters left: 3 (89 enodes) 1553848633.487 * * [simplify]: iters left: 2 (97 enodes) 1553848633.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.509 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.509 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848633.509 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848633.509 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848633.509 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848633.510 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848633.510 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c)))))) (* 2 a))) 1553848633.510 * * * * [progress]: [ 70 / 194 ] simplifiying candidate # 1553848633.510 * * * * [progress]: [ 71 / 194 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* 4 a) c)))))) (* 2 a)))> 1553848633.510 * * * * [progress]: [ 72 / 194 ] simplifiying candidate # 1553848633.510 * [simplify]: Simplifying (* (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553848633.510 * * [simplify]: iters left: 6 (14 enodes) 1553848633.514 * * [simplify]: iters left: 5 (55 enodes) 1553848633.524 * * [simplify]: iters left: 4 (89 enodes) 1553848633.547 * * [simplify]: iters left: 3 (147 enodes) 1553848633.579 * * [simplify]: iters left: 2 (159 enodes) 1553848633.604 * * [simplify]: iters left: 1 (168 enodes) 1553848633.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.627 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848633.627 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848633.627 * * [simplify]: Extracting #3: cost 24 inf + 2 1553848633.627 * * [simplify]: Extracting #4: cost 22 inf + 448 1553848633.628 * * [simplify]: Extracting #5: cost 36 inf + 489 1553848633.628 * * [simplify]: Extracting #6: cost 38 inf + 576 1553848633.628 * * [simplify]: Extracting #7: cost 26 inf + 1200 1553848633.629 * * [simplify]: Extracting #8: cost 7 inf + 4572 1553848633.631 * * [simplify]: Extracting #9: cost 0 inf + 6671 1553848633.632 * * [simplify]: Extracting #10: cost 0 inf + 6601 1553848633.634 * [simplify]: Simplified to (exp (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) 1553848633.634 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* b b) (* -4 (* a c)))) b))) (* 2 a))) 1553848633.634 * * * * [progress]: [ 73 / 194 ] simplifiying candidate # 1553848633.634 * [simplify]: Simplifying (* (exp (- b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553848633.634 * * [simplify]: iters left: 6 (13 enodes) 1553848633.638 * * [simplify]: iters left: 5 (51 enodes) 1553848633.658 * * [simplify]: iters left: 4 (87 enodes) 1553848633.686 * * [simplify]: iters left: 3 (130 enodes) 1553848633.727 * * [simplify]: iters left: 2 (150 enodes) 1553848633.766 * * [simplify]: iters left: 1 (156 enodes) 1553848633.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.804 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848633.804 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848633.804 * * [simplify]: Extracting #3: cost 21 inf + 185 1553848633.805 * * [simplify]: Extracting #4: cost 23 inf + 448 1553848633.807 * * [simplify]: Extracting #5: cost 37 inf + 489 1553848633.807 * * [simplify]: Extracting #6: cost 37 inf + 699 1553848633.808 * * [simplify]: Extracting #7: cost 21 inf + 1653 1553848633.810 * * [simplify]: Extracting #8: cost 9 inf + 4538 1553848633.812 * * [simplify]: Extracting #9: cost 1 inf + 6570 1553848633.815 * * [simplify]: Extracting #10: cost 0 inf + 6784 1553848633.818 * [simplify]: Simplified to (exp (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1553848633.818 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) (* 2 a))) 1553848633.819 * * * * [progress]: [ 74 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 75 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 76 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 77 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 78 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 79 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 80 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 81 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 82 / 194 ] simplifiying candidate # 1553848633.819 * * * * [progress]: [ 83 / 194 ] simplifiying candidate # 1553848633.820 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848633.820 * * [simplify]: iters left: 6 (11 enodes) 1553848633.825 * * [simplify]: iters left: 5 (40 enodes) 1553848633.839 * * [simplify]: iters left: 4 (63 enodes) 1553848633.855 * * [simplify]: iters left: 3 (99 enodes) 1553848633.871 * * [simplify]: iters left: 2 (107 enodes) 1553848633.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.889 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.890 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848633.890 * * [simplify]: Extracting #3: cost 9 inf + 83 1553848633.890 * * [simplify]: Extracting #4: cost 23 inf + 124 1553848633.890 * * [simplify]: Extracting #5: cost 21 inf + 458 1553848633.891 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553848633.892 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553848633.893 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553848633.894 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (- (* b b) (* (* 4 c) a))) b)) (* 2 a))) 1553848633.894 * * * * [progress]: [ 84 / 194 ] simplifiying candidate # 1553848633.894 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848633.894 * * [simplify]: iters left: 6 (11 enodes) 1553848633.899 * * [simplify]: iters left: 5 (40 enodes) 1553848633.909 * * [simplify]: iters left: 4 (63 enodes) 1553848633.922 * * [simplify]: iters left: 3 (99 enodes) 1553848633.938 * * [simplify]: iters left: 2 (107 enodes) 1553848633.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848633.966 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848633.966 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848633.966 * * [simplify]: Extracting #3: cost 9 inf + 83 1553848633.966 * * [simplify]: Extracting #4: cost 23 inf + 124 1553848633.966 * * [simplify]: Extracting #5: cost 21 inf + 458 1553848633.967 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553848633.967 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553848633.968 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553848633.968 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (- (* b b) (* (* 4 c) a))) b)) (* 2 a))) 1553848633.968 * * * * [progress]: [ 85 / 194 ] simplifiying candidate # 1553848633.968 * * * * [progress]: [ 86 / 194 ] simplifiying candidate #real (real->posit16 (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 a)))> 1553848633.968 * * * * [progress]: [ 87 / 194 ] simplifiying candidate # 1553848633.968 * * * * [progress]: [ 88 / 194 ] simplifiying candidate # 1553848633.968 * * * * [progress]: [ 89 / 194 ] simplifiying candidate # 1553848633.969 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (+ (log 2) (log a))) 1553848633.969 * * [simplify]: iters left: 6 (17 enodes) 1553848633.973 * * [simplify]: iters left: 5 (63 enodes) 1553848633.984 * * [simplify]: iters left: 4 (99 enodes) 1553848634.013 * * [simplify]: iters left: 3 (153 enodes) 1553848634.043 * * [simplify]: iters left: 2 (176 enodes) 1553848634.084 * * [simplify]: iters left: 1 (193 enodes) 1553848634.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848634.134 * * [simplify]: Extracting #1: cost 18 inf + 0 1553848634.134 * * [simplify]: Extracting #2: cost 36 inf + 0 1553848634.134 * * [simplify]: Extracting #3: cost 38 inf + 2 1553848634.134 * * [simplify]: Extracting #4: cost 33 inf + 661 1553848634.135 * * [simplify]: Extracting #5: cost 30 inf + 1621 1553848634.136 * * [simplify]: Extracting #6: cost 43 inf + 1662 1553848634.137 * * [simplify]: Extracting #7: cost 40 inf + 2161 1553848634.139 * * [simplify]: Extracting #8: cost 24 inf + 3318 1553848634.142 * * [simplify]: Extracting #9: cost 14 inf + 6870 1553848634.147 * * [simplify]: Extracting #10: cost 0 inf + 13134 1553848634.154 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (+ (log 2) (log a))) 1553848634.154 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (+ (log 2) (log a))))) 1553848634.154 * * * * [progress]: [ 90 / 194 ] simplifiying candidate # 1553848634.155 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (log (* 2 a))) 1553848634.155 * * [simplify]: iters left: 6 (16 enodes) 1553848634.163 * * [simplify]: iters left: 5 (61 enodes) 1553848634.184 * * [simplify]: iters left: 4 (97 enodes) 1553848634.216 * * [simplify]: iters left: 3 (147 enodes) 1553848634.261 * * [simplify]: iters left: 2 (166 enodes) 1553848634.306 * * [simplify]: iters left: 1 (182 enodes) 1553848634.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848634.353 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848634.353 * * [simplify]: Extracting #2: cost 35 inf + 0 1553848634.353 * * [simplify]: Extracting #3: cost 37 inf + 73 1553848634.354 * * [simplify]: Extracting #4: cost 29 inf + 898 1553848634.354 * * [simplify]: Extracting #5: cost 26 inf + 1798 1553848634.355 * * [simplify]: Extracting #6: cost 38 inf + 2061 1553848634.356 * * [simplify]: Extracting #7: cost 35 inf + 2682 1553848634.358 * * [simplify]: Extracting #8: cost 22 inf + 3551 1553848634.361 * * [simplify]: Extracting #9: cost 9 inf + 7239 1553848634.363 * * [simplify]: Extracting #10: cost 1 inf + 10614 1553848634.365 * * [simplify]: Extracting #11: cost 0 inf + 11078 1553848634.367 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (log (* a 2))) 1553848634.368 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (log (* a 2))))) 1553848634.368 * * * * [progress]: [ 91 / 194 ] simplifiying candidate # 1553848634.368 * * * * [progress]: [ 92 / 194 ] simplifiying candidate # 1553848634.368 * * * * [progress]: [ 93 / 194 ] simplifiying candidate # 1553848634.368 * [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))) 1553848634.368 * * [simplify]: iters left: 6 (20 enodes) 1553848634.375 * * [simplify]: iters left: 5 (95 enodes) 1553848634.401 * * [simplify]: iters left: 4 (288 enodes) 1553848634.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848634.519 * * [simplify]: Extracting #1: cost 87 inf + 0 1553848634.520 * * [simplify]: Extracting #2: cost 206 inf + 45 1553848634.526 * * [simplify]: Extracting #3: cost 225 inf + 1200 1553848634.528 * * [simplify]: Extracting #4: cost 214 inf + 2630 1553848634.531 * * [simplify]: Extracting #5: cost 226 inf + 3005 1553848634.534 * * [simplify]: Extracting #6: cost 221 inf + 3627 1553848634.543 * * [simplify]: Extracting #7: cost 149 inf + 25211 1553848634.576 * * [simplify]: Extracting #8: cost 15 inf + 73197 1553848634.597 * * [simplify]: Extracting #9: cost 0 inf + 79426 1553848634.628 * [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))) 1553848634.628 * [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))))) 1553848634.628 * * * * [progress]: [ 94 / 194 ] simplifiying candidate # 1553848634.628 * [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))) 1553848634.629 * * [simplify]: iters left: 6 (18 enodes) 1553848634.640 * * [simplify]: iters left: 5 (92 enodes) 1553848634.676 * * [simplify]: iters left: 4 (296 enodes) 1553848634.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848634.790 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848634.790 * * [simplify]: Extracting #2: cost 236 inf + 333 1553848634.792 * * [simplify]: Extracting #3: cost 246 inf + 2397 1553848634.793 * * [simplify]: Extracting #4: cost 240 inf + 3337 1553848634.795 * * [simplify]: Extracting #5: cost 260 inf + 3631 1553848634.801 * * [simplify]: Extracting #6: cost 194 inf + 25166 1553848634.836 * * [simplify]: Extracting #7: cost 22 inf + 83742 1553848634.888 * * [simplify]: Extracting #8: cost 0 inf + 91034 1553848634.938 * * [simplify]: Extracting #9: cost 0 inf + 90954 1553848634.987 * [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))) 1553848634.987 * [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))))) 1553848634.987 * * * * [progress]: [ 95 / 194 ] simplifiying candidate # 1553848634.987 * * * * [progress]: [ 96 / 194 ] simplifiying candidate # 1553848634.988 * * * * [progress]: [ 97 / 194 ] simplifiying candidate # 1553848634.988 * * * * [progress]: [ 98 / 194 ] simplifiying candidate # 1553848634.988 * * * * [progress]: [ 99 / 194 ] simplifiying candidate # 1553848634.988 * [simplify]: Simplifying (/ 0 (* 2 a)) 1553848634.988 * * [simplify]: iters left: 4 (5 enodes) 1553848634.991 * * [simplify]: iters left: 3 (14 enodes) 1553848634.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848634.996 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848634.996 * [simplify]: Simplified to 0 1553848634.996 * [simplify]: Simplified (2 1) to (λ (a b c) (- 0 (/ (- b (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848634.997 * * * * [progress]: [ 100 / 194 ] simplifiying candidate # 1553848634.997 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) 1553848634.997 * * [simplify]: iters left: 6 (15 enodes) 1553848635.005 * * [simplify]: iters left: 5 (54 enodes) 1553848635.026 * * [simplify]: iters left: 4 (81 enodes) 1553848635.053 * * [simplify]: iters left: 3 (120 enodes) 1553848635.087 * * [simplify]: iters left: 2 (128 enodes) 1553848635.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.105 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848635.106 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848635.106 * * [simplify]: Extracting #3: cost 15 inf + 1 1553848635.106 * * [simplify]: Extracting #4: cost 17 inf + 2 1553848635.106 * * [simplify]: Extracting #5: cost 19 inf + 84 1553848635.106 * * [simplify]: Extracting #6: cost 33 inf + 125 1553848635.106 * * [simplify]: Extracting #7: cost 30 inf + 461 1553848635.107 * * [simplify]: Extracting #8: cost 14 inf + 1781 1553848635.107 * * [simplify]: Extracting #9: cost 5 inf + 4216 1553848635.108 * * [simplify]: Extracting #10: cost 0 inf + 6120 1553848635.110 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (/ (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) 2)) 1553848635.110 * [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))) 1553848635.110 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553848635.110 * * [simplify]: iters left: 6 (13 enodes) 1553848635.114 * * [simplify]: iters left: 5 (46 enodes) 1553848635.129 * * [simplify]: iters left: 4 (69 enodes) 1553848635.154 * * [simplify]: iters left: 3 (105 enodes) 1553848635.186 * * [simplify]: iters left: 2 (111 enodes) 1553848635.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.212 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848635.212 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848635.212 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848635.212 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848635.212 * * [simplify]: Extracting #5: cost 14 inf + 43 1553848635.212 * * [simplify]: Extracting #6: cost 26 inf + 125 1553848635.213 * * [simplify]: Extracting #7: cost 23 inf + 461 1553848635.214 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553848635.215 * * [simplify]: Extracting #9: cost 1 inf + 3485 1553848635.217 * * [simplify]: Extracting #10: cost 0 inf + 3849 1553848635.218 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553848635.218 * [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))) 1553848635.218 * * * * [progress]: [ 101 / 194 ] simplifiying candidate # 1553848635.219 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848635.219 * * [simplify]: iters left: 6 (18 enodes) 1553848635.228 * * [simplify]: iters left: 5 (68 enodes) 1553848635.244 * * [simplify]: iters left: 4 (106 enodes) 1553848635.262 * * [simplify]: iters left: 3 (149 enodes) 1553848635.298 * * [simplify]: iters left: 2 (158 enodes) 1553848635.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.320 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848635.321 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848635.321 * * [simplify]: Extracting #3: cost 29 inf + 0 1553848635.321 * * [simplify]: Extracting #4: cost 28 inf + 44 1553848635.321 * * [simplify]: Extracting #5: cost 27 inf + 453 1553848635.321 * * [simplify]: Extracting #6: cost 38 inf + 778 1553848635.322 * * [simplify]: Extracting #7: cost 36 inf + 1398 1553848635.324 * * [simplify]: Extracting #8: cost 9 inf + 6882 1553848635.328 * * [simplify]: Extracting #9: cost 0 inf + 10682 1553848635.332 * * [simplify]: Extracting #10: cost 0 inf + 10642 1553848635.336 * [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)))) 1553848635.336 * [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))))) 1553848635.336 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 2 a))) 1553848635.337 * * [simplify]: iters left: 6 (16 enodes) 1553848635.344 * * [simplify]: iters left: 5 (56 enodes) 1553848635.362 * * [simplify]: iters left: 4 (79 enodes) 1553848635.388 * * [simplify]: iters left: 3 (115 enodes) 1553848635.424 * * [simplify]: iters left: 2 (123 enodes) 1553848635.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.449 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848635.449 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848635.449 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848635.449 * * [simplify]: Extracting #4: cost 13 inf + 86 1553848635.449 * * [simplify]: Extracting #5: cost 13 inf + 413 1553848635.449 * * [simplify]: Extracting #6: cost 26 inf + 454 1553848635.449 * * [simplify]: Extracting #7: cost 24 inf + 788 1553848635.450 * * [simplify]: Extracting #8: cost 9 inf + 1863 1553848635.451 * * [simplify]: Extracting #9: cost 2 inf + 3611 1553848635.451 * * [simplify]: Extracting #10: cost 0 inf + 4420 1553848635.452 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (* a 2))) 1553848635.452 * [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))))) 1553848635.452 * * * * [progress]: [ 102 / 194 ] simplifiying candidate # 1553848635.453 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553848635.453 * * [simplify]: iters left: 6 (17 enodes) 1553848635.458 * * [simplify]: iters left: 5 (61 enodes) 1553848635.468 * * [simplify]: iters left: 4 (88 enodes) 1553848635.498 * * [simplify]: iters left: 3 (127 enodes) 1553848635.539 * * [simplify]: iters left: 2 (133 enodes) 1553848635.571 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.571 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848635.571 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848635.571 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848635.572 * * [simplify]: Extracting #4: cost 21 inf + 3 1553848635.572 * * [simplify]: Extracting #5: cost 20 inf + 251 1553848635.572 * * [simplify]: Extracting #6: cost 32 inf + 374 1553848635.572 * * [simplify]: Extracting #7: cost 23 inf + 1774 1553848635.573 * * [simplify]: Extracting #8: cost 7 inf + 4258 1553848635.574 * * [simplify]: Extracting #9: cost 0 inf + 6848 1553848635.576 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) (sqrt (* a 2))) 1553848635.576 * [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))))) 1553848635.576 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) 1553848635.576 * * [simplify]: iters left: 6 (16 enodes) 1553848635.580 * * [simplify]: iters left: 5 (56 enodes) 1553848635.590 * * [simplify]: iters left: 4 (79 enodes) 1553848635.607 * * [simplify]: iters left: 3 (115 enodes) 1553848635.642 * * [simplify]: iters left: 2 (123 enodes) 1553848635.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.675 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848635.675 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848635.675 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848635.675 * * [simplify]: Extracting #4: cost 13 inf + 86 1553848635.676 * * [simplify]: Extracting #5: cost 13 inf + 333 1553848635.676 * * [simplify]: Extracting #6: cost 26 inf + 374 1553848635.677 * * [simplify]: Extracting #7: cost 24 inf + 708 1553848635.678 * * [simplify]: Extracting #8: cost 9 inf + 1783 1553848635.679 * * [simplify]: Extracting #9: cost 2 inf + 3491 1553848635.681 * * [simplify]: Extracting #10: cost 0 inf + 4260 1553848635.683 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) 1553848635.683 * [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))))) 1553848635.683 * * * * [progress]: [ 103 / 194 ] simplifiying candidate # 1553848635.683 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1) 1553848635.684 * * [simplify]: iters left: 6 (15 enodes) 1553848635.691 * * [simplify]: iters left: 5 (54 enodes) 1553848635.710 * * [simplify]: iters left: 4 (87 enodes) 1553848635.739 * * [simplify]: iters left: 3 (124 enodes) 1553848635.776 * * [simplify]: iters left: 2 (130 enodes) 1553848635.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.801 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848635.802 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848635.802 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848635.802 * * [simplify]: Extracting #4: cost 13 inf + 2 1553848635.802 * * [simplify]: Extracting #5: cost 15 inf + 84 1553848635.802 * * [simplify]: Extracting #6: cost 29 inf + 125 1553848635.802 * * [simplify]: Extracting #7: cost 25 inf + 502 1553848635.803 * * [simplify]: Extracting #8: cost 10 inf + 1861 1553848635.803 * * [simplify]: Extracting #9: cost 4 inf + 3122 1553848635.804 * * [simplify]: Extracting #10: cost 0 inf + 4580 1553848635.805 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1553848635.806 * [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)))) 1553848635.806 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553848635.806 * * [simplify]: iters left: 6 (15 enodes) 1553848635.811 * * [simplify]: iters left: 5 (55 enodes) 1553848635.823 * * [simplify]: iters left: 4 (82 enodes) 1553848635.848 * * [simplify]: iters left: 3 (120 enodes) 1553848635.877 * * [simplify]: iters left: 2 (128 enodes) 1553848635.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848635.896 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848635.896 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848635.896 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848635.896 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848635.897 * * [simplify]: Extracting #5: cost 17 inf + 169 1553848635.897 * * [simplify]: Extracting #6: cost 30 inf + 210 1553848635.897 * * [simplify]: Extracting #7: cost 26 inf + 708 1553848635.898 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553848635.900 * * [simplify]: Extracting #9: cost 5 inf + 3571 1553848635.902 * * [simplify]: Extracting #10: cost 1 inf + 5110 1553848635.904 * * [simplify]: Extracting #11: cost 0 inf + 5474 1553848635.905 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553848635.906 * [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))) 1553848635.907 * * * * [progress]: [ 104 / 194 ] simplifiying candidate # 1553848635.907 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (sqrt 2) (sqrt a))) 1553848635.907 * * [simplify]: iters left: 6 (18 enodes) 1553848635.912 * * [simplify]: iters left: 5 (69 enodes) 1553848635.925 * * [simplify]: iters left: 4 (113 enodes) 1553848635.952 * * [simplify]: iters left: 3 (166 enodes) 1553848636.000 * * [simplify]: iters left: 2 (181 enodes) 1553848636.028 * * [simplify]: iters left: 1 (182 enodes) 1553848636.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.052 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848636.052 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848636.052 * * [simplify]: Extracting #3: cost 33 inf + 2 1553848636.052 * * [simplify]: Extracting #4: cost 30 inf + 289 1553848636.052 * * [simplify]: Extracting #5: cost 31 inf + 493 1553848636.052 * * [simplify]: Extracting #6: cost 44 inf + 534 1553848636.053 * * [simplify]: Extracting #7: cost 42 inf + 1154 1553848636.054 * * [simplify]: Extracting #8: cost 11 inf + 7611 1553848636.056 * * [simplify]: Extracting #9: cost 0 inf + 12262 1553848636.059 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (sqrt a) (sqrt 2)))) 1553848636.059 * [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))))) 1553848636.059 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) 1553848636.059 * * [simplify]: iters left: 6 (17 enodes) 1553848636.064 * * [simplify]: iters left: 5 (61 enodes) 1553848636.075 * * [simplify]: iters left: 4 (88 enodes) 1553848636.090 * * [simplify]: iters left: 3 (126 enodes) 1553848636.125 * * [simplify]: iters left: 2 (132 enodes) 1553848636.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.143 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848636.143 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848636.143 * * [simplify]: Extracting #3: cost 15 inf + 247 1553848636.143 * * [simplify]: Extracting #4: cost 15 inf + 411 1553848636.143 * * [simplify]: Extracting #5: cost 17 inf + 493 1553848636.143 * * [simplify]: Extracting #6: cost 30 inf + 534 1553848636.144 * * [simplify]: Extracting #7: cost 21 inf + 1933 1553848636.145 * * [simplify]: Extracting #8: cost 5 inf + 4095 1553848636.146 * * [simplify]: Extracting #9: cost 0 inf + 6118 1553848636.147 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) 1553848636.147 * [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))))) 1553848636.147 * * * * [progress]: [ 105 / 194 ] simplifiying candidate # 1553848636.147 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 (* (cbrt a) (cbrt a)))) 1553848636.147 * * [simplify]: iters left: 6 (18 enodes) 1553848636.152 * * [simplify]: iters left: 5 (71 enodes) 1553848636.169 * * [simplify]: iters left: 4 (128 enodes) 1553848636.192 * * [simplify]: iters left: 3 (213 enodes) 1553848636.238 * * [simplify]: iters left: 2 (255 enodes) 1553848636.280 * * [simplify]: iters left: 1 (269 enodes) 1553848636.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.354 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848636.355 * * [simplify]: Extracting #2: cost 45 inf + 1 1553848636.355 * * [simplify]: Extracting #3: cost 48 inf + 2 1553848636.356 * * [simplify]: Extracting #4: cost 45 inf + 489 1553848636.356 * * [simplify]: Extracting #5: cost 44 inf + 1057 1553848636.357 * * [simplify]: Extracting #6: cost 57 inf + 1098 1553848636.358 * * [simplify]: Extracting #7: cost 54 inf + 1639 1553848636.359 * * [simplify]: Extracting #8: cost 38 inf + 2916 1553848636.362 * * [simplify]: Extracting #9: cost 19 inf + 10480 1553848636.366 * * [simplify]: Extracting #10: cost 1 inf + 18879 1553848636.371 * * [simplify]: Extracting #11: cost 0 inf + 19404 1553848636.375 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt a)))) 1553848636.376 * [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)))) 1553848636.376 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553848636.376 * * [simplify]: iters left: 6 (14 enodes) 1553848636.380 * * [simplify]: iters left: 5 (49 enodes) 1553848636.391 * * [simplify]: iters left: 4 (72 enodes) 1553848636.418 * * [simplify]: iters left: 3 (108 enodes) 1553848636.446 * * [simplify]: iters left: 2 (114 enodes) 1553848636.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.462 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848636.462 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848636.462 * * [simplify]: Extracting #3: cost 10 inf + 82 1553848636.462 * * [simplify]: Extracting #4: cost 11 inf + 164 1553848636.462 * * [simplify]: Extracting #5: cost 13 inf + 246 1553848636.462 * * [simplify]: Extracting #6: cost 26 inf + 287 1553848636.462 * * [simplify]: Extracting #7: cost 18 inf + 1362 1553848636.463 * * [simplify]: Extracting #8: cost 2 inf + 3403 1553848636.464 * * [simplify]: Extracting #9: cost 0 inf + 4171 1553848636.465 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1553848636.465 * [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)))) 1553848636.465 * * * * [progress]: [ 106 / 194 ] simplifiying candidate # 1553848636.465 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 (sqrt a))) 1553848636.465 * * [simplify]: iters left: 6 (17 enodes) 1553848636.470 * * [simplify]: iters left: 5 (66 enodes) 1553848636.488 * * [simplify]: iters left: 4 (110 enodes) 1553848636.507 * * [simplify]: iters left: 3 (163 enodes) 1553848636.541 * * [simplify]: iters left: 2 (178 enodes) 1553848636.582 * * [simplify]: iters left: 1 (179 enodes) 1553848636.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.619 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848636.620 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848636.620 * * [simplify]: Extracting #3: cost 31 inf + 2 1553848636.620 * * [simplify]: Extracting #4: cost 29 inf + 249 1553848636.620 * * [simplify]: Extracting #5: cost 31 inf + 331 1553848636.620 * * [simplify]: Extracting #6: cost 44 inf + 372 1553848636.621 * * [simplify]: Extracting #7: cost 40 inf + 1117 1553848636.623 * * [simplify]: Extracting #8: cost 12 inf + 7733 1553848636.627 * * [simplify]: Extracting #9: cost 0 inf + 11620 1553848636.630 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (sqrt a) 2)) (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b))) 1553848636.630 * [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)))) 1553848636.631 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553848636.631 * * [simplify]: iters left: 6 (14 enodes) 1553848636.635 * * [simplify]: iters left: 5 (49 enodes) 1553848636.644 * * [simplify]: iters left: 4 (72 enodes) 1553848636.657 * * [simplify]: iters left: 3 (108 enodes) 1553848636.682 * * [simplify]: iters left: 2 (114 enodes) 1553848636.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.702 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848636.702 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848636.702 * * [simplify]: Extracting #3: cost 10 inf + 42 1553848636.702 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848636.702 * * [simplify]: Extracting #5: cost 13 inf + 166 1553848636.702 * * [simplify]: Extracting #6: cost 26 inf + 207 1553848636.703 * * [simplify]: Extracting #7: cost 18 inf + 1282 1553848636.703 * * [simplify]: Extracting #8: cost 2 inf + 3283 1553848636.704 * * [simplify]: Extracting #9: cost 0 inf + 4011 1553848636.705 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1553848636.705 * [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)))) 1553848636.705 * * * * [progress]: [ 107 / 194 ] simplifiying candidate # 1553848636.705 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* 2 1)) 1553848636.706 * * [simplify]: iters left: 6 (17 enodes) 1553848636.710 * * [simplify]: iters left: 5 (63 enodes) 1553848636.722 * * [simplify]: iters left: 4 (97 enodes) 1553848636.748 * * [simplify]: iters left: 3 (148 enodes) 1553848636.775 * * [simplify]: iters left: 2 (160 enodes) 1553848636.801 * * [simplify]: iters left: 1 (173 enodes) 1553848636.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.838 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848636.838 * * [simplify]: Extracting #2: cost 13 inf + 2 1553848636.838 * * [simplify]: Extracting #3: cost 17 inf + 2 1553848636.838 * * [simplify]: Extracting #4: cost 19 inf + 3 1553848636.838 * * [simplify]: Extracting #5: cost 22 inf + 44 1553848636.839 * * [simplify]: Extracting #6: cost 35 inf + 126 1553848636.839 * * [simplify]: Extracting #7: cost 31 inf + 504 1553848636.841 * * [simplify]: Extracting #8: cost 19 inf + 1291 1553848636.842 * * [simplify]: Extracting #9: cost 14 inf + 1987 1553848636.844 * * [simplify]: Extracting #10: cost 5 inf + 4986 1553848636.847 * * [simplify]: Extracting #11: cost 0 inf + 6851 1553848636.850 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)))) 1553848636.850 * [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))) 1553848636.850 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553848636.851 * * [simplify]: iters left: 6 (13 enodes) 1553848636.857 * * [simplify]: iters left: 5 (46 enodes) 1553848636.869 * * [simplify]: iters left: 4 (69 enodes) 1553848636.881 * * [simplify]: iters left: 3 (105 enodes) 1553848636.911 * * [simplify]: iters left: 2 (111 enodes) 1553848636.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848636.935 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848636.935 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848636.935 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848636.935 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848636.935 * * [simplify]: Extracting #5: cost 14 inf + 43 1553848636.936 * * [simplify]: Extracting #6: cost 26 inf + 125 1553848636.936 * * [simplify]: Extracting #7: cost 23 inf + 461 1553848636.937 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553848636.938 * * [simplify]: Extracting #9: cost 1 inf + 3485 1553848636.939 * * [simplify]: Extracting #10: cost 0 inf + 3849 1553848636.941 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553848636.941 * [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))) 1553848636.941 * * * * [progress]: [ 108 / 194 ] simplifiying candidate # 1553848636.941 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (* (cbrt 2) (cbrt 2))) 1553848636.941 * * [simplify]: iters left: 6 (17 enodes) 1553848636.950 * * [simplify]: iters left: 5 (64 enodes) 1553848636.971 * * [simplify]: iters left: 4 (102 enodes) 1553848637.000 * * [simplify]: iters left: 3 (145 enodes) 1553848637.043 * * [simplify]: iters left: 2 (154 enodes) 1553848637.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.066 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848637.066 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848637.066 * * [simplify]: Extracting #3: cost 25 inf + 1 1553848637.066 * * [simplify]: Extracting #4: cost 23 inf + 326 1553848637.066 * * [simplify]: Extracting #5: cost 25 inf + 488 1553848637.067 * * [simplify]: Extracting #6: cost 39 inf + 529 1553848637.067 * * [simplify]: Extracting #7: cost 35 inf + 1272 1553848637.068 * * [simplify]: Extracting #8: cost 9 inf + 6112 1553848637.070 * * [simplify]: Extracting #9: cost 0 inf + 9914 1553848637.071 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt 2))) 1553848637.072 * [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)))) 1553848637.072 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) a)) 1553848637.072 * * [simplify]: iters left: 6 (16 enodes) 1553848637.077 * * [simplify]: iters left: 5 (58 enodes) 1553848637.099 * * [simplify]: iters left: 4 (85 enodes) 1553848637.128 * * [simplify]: iters left: 3 (123 enodes) 1553848637.161 * * [simplify]: iters left: 2 (129 enodes) 1553848637.179 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.179 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848637.179 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848637.179 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848637.179 * * [simplify]: Extracting #4: cost 16 inf + 287 1553848637.179 * * [simplify]: Extracting #5: cost 18 inf + 450 1553848637.179 * * [simplify]: Extracting #6: cost 30 inf + 532 1553848637.180 * * [simplify]: Extracting #7: cost 26 inf + 951 1553848637.180 * * [simplify]: Extracting #8: cost 13 inf + 1942 1553848637.181 * * [simplify]: Extracting #9: cost 3 inf + 4862 1553848637.183 * * [simplify]: Extracting #10: cost 0 inf + 6116 1553848637.185 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (cbrt 2))) 1553848637.186 * [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))))) 1553848637.186 * * * * [progress]: [ 109 / 194 ] simplifiying candidate # 1553848637.186 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt 2)) 1553848637.186 * * [simplify]: iters left: 6 (16 enodes) 1553848637.195 * * [simplify]: iters left: 5 (57 enodes) 1553848637.215 * * [simplify]: iters left: 4 (84 enodes) 1553848637.246 * * [simplify]: iters left: 3 (123 enodes) 1553848637.285 * * [simplify]: iters left: 2 (129 enodes) 1553848637.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.303 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848637.303 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848637.303 * * [simplify]: Extracting #3: cost 16 inf + 42 1553848637.303 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848637.304 * * [simplify]: Extracting #5: cost 19 inf + 166 1553848637.304 * * [simplify]: Extracting #6: cost 33 inf + 207 1553848637.304 * * [simplify]: Extracting #7: cost 29 inf + 626 1553848637.304 * * [simplify]: Extracting #8: cost 15 inf + 1659 1553848637.305 * * [simplify]: Extracting #9: cost 2 inf + 5632 1553848637.307 * * [simplify]: Extracting #10: cost 0 inf + 6442 1553848637.308 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b))) (sqrt 2)) 1553848637.308 * [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)))) 1553848637.309 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) a)) 1553848637.309 * * [simplify]: iters left: 6 (16 enodes) 1553848637.314 * * [simplify]: iters left: 5 (58 enodes) 1553848637.333 * * [simplify]: iters left: 4 (85 enodes) 1553848637.365 * * [simplify]: iters left: 3 (123 enodes) 1553848637.404 * * [simplify]: iters left: 2 (129 enodes) 1553848637.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.437 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848637.437 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848637.438 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848637.438 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848637.438 * * [simplify]: Extracting #5: cost 18 inf + 290 1553848637.438 * * [simplify]: Extracting #6: cost 30 inf + 372 1553848637.439 * * [simplify]: Extracting #7: cost 26 inf + 791 1553848637.440 * * [simplify]: Extracting #8: cost 13 inf + 1782 1553848637.442 * * [simplify]: Extracting #9: cost 3 inf + 4622 1553848637.444 * * [simplify]: Extracting #10: cost 0 inf + 5796 1553848637.446 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (sqrt 2))) 1553848637.446 * [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))))) 1553848637.446 * * * * [progress]: [ 110 / 194 ] simplifiying candidate # 1553848637.447 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1) 1553848637.447 * * [simplify]: iters left: 6 (15 enodes) 1553848637.455 * * [simplify]: iters left: 5 (54 enodes) 1553848637.475 * * [simplify]: iters left: 4 (87 enodes) 1553848637.504 * * [simplify]: iters left: 3 (124 enodes) 1553848637.528 * * [simplify]: iters left: 2 (130 enodes) 1553848637.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.554 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848637.555 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848637.555 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848637.555 * * [simplify]: Extracting #4: cost 13 inf + 2 1553848637.555 * * [simplify]: Extracting #5: cost 15 inf + 84 1553848637.555 * * [simplify]: Extracting #6: cost 29 inf + 125 1553848637.555 * * [simplify]: Extracting #7: cost 25 inf + 502 1553848637.556 * * [simplify]: Extracting #8: cost 10 inf + 1861 1553848637.556 * * [simplify]: Extracting #9: cost 4 inf + 3122 1553848637.557 * * [simplify]: Extracting #10: cost 0 inf + 4580 1553848637.558 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1553848637.558 * [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)))) 1553848637.559 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553848637.559 * * [simplify]: iters left: 6 (15 enodes) 1553848637.563 * * [simplify]: iters left: 5 (55 enodes) 1553848637.573 * * [simplify]: iters left: 4 (82 enodes) 1553848637.590 * * [simplify]: iters left: 3 (120 enodes) 1553848637.616 * * [simplify]: iters left: 2 (128 enodes) 1553848637.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.639 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848637.639 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848637.639 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848637.639 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848637.639 * * [simplify]: Extracting #5: cost 17 inf + 169 1553848637.639 * * [simplify]: Extracting #6: cost 30 inf + 210 1553848637.640 * * [simplify]: Extracting #7: cost 26 inf + 708 1553848637.641 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553848637.642 * * [simplify]: Extracting #9: cost 5 inf + 3571 1553848637.644 * * [simplify]: Extracting #10: cost 1 inf + 5110 1553848637.647 * * [simplify]: Extracting #11: cost 0 inf + 5474 1553848637.649 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553848637.649 * [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))) 1553848637.649 * * * * [progress]: [ 111 / 194 ] simplifiying candidate # 1553848637.650 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) a) 1553848637.650 * * [simplify]: iters left: 6 (14 enodes) 1553848637.658 * * [simplify]: iters left: 5 (51 enodes) 1553848637.678 * * [simplify]: iters left: 4 (78 enodes) 1553848637.705 * * [simplify]: iters left: 3 (117 enodes) 1553848637.724 * * [simplify]: iters left: 2 (125 enodes) 1553848637.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.750 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848637.750 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848637.751 * * [simplify]: Extracting #3: cost 15 inf + 1 1553848637.751 * * [simplify]: Extracting #4: cost 17 inf + 2 1553848637.751 * * [simplify]: Extracting #5: cost 20 inf + 43 1553848637.751 * * [simplify]: Extracting #6: cost 32 inf + 125 1553848637.752 * * [simplify]: Extracting #7: cost 25 inf + 1036 1553848637.753 * * [simplify]: Extracting #8: cost 5 inf + 4253 1553848637.756 * * [simplify]: Extracting #9: cost 1 inf + 5749 1553848637.758 * * [simplify]: Extracting #10: cost 0 inf + 6113 1553848637.760 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) 1553848637.761 * [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))) 1553848637.761 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) 1553848637.761 * * [simplify]: iters left: 6 (14 enodes) 1553848637.769 * * [simplify]: iters left: 5 (49 enodes) 1553848637.786 * * [simplify]: iters left: 4 (72 enodes) 1553848637.810 * * [simplify]: iters left: 3 (108 enodes) 1553848637.843 * * [simplify]: iters left: 2 (114 enodes) 1553848637.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.867 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848637.867 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848637.867 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848637.867 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848637.868 * * [simplify]: Extracting #5: cost 13 inf + 84 1553848637.868 * * [simplify]: Extracting #6: cost 27 inf + 125 1553848637.868 * * [simplify]: Extracting #7: cost 25 inf + 420 1553848637.868 * * [simplify]: Extracting #8: cost 11 inf + 1533 1553848637.869 * * [simplify]: Extracting #9: cost 2 inf + 3163 1553848637.870 * * [simplify]: Extracting #10: cost 0 inf + 3852 1553848637.870 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) 1553848637.870 * [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))) 1553848637.871 * * * * [progress]: [ 112 / 194 ] simplifiying candidate # 1553848637.871 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) 1553848637.871 * * [simplify]: iters left: 6 (14 enodes) 1553848637.876 * * [simplify]: iters left: 5 (49 enodes) 1553848637.885 * * [simplify]: iters left: 4 (72 enodes) 1553848637.899 * * [simplify]: iters left: 3 (108 enodes) 1553848637.917 * * [simplify]: iters left: 2 (114 enodes) 1553848637.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848637.932 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848637.932 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848637.932 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848637.932 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848637.933 * * [simplify]: Extracting #5: cost 13 inf + 84 1553848637.933 * * [simplify]: Extracting #6: cost 27 inf + 125 1553848637.933 * * [simplify]: Extracting #7: cost 25 inf + 420 1553848637.933 * * [simplify]: Extracting #8: cost 11 inf + 1533 1553848637.934 * * [simplify]: Extracting #9: cost 2 inf + 3083 1553848637.935 * * [simplify]: Extracting #10: cost 0 inf + 3692 1553848637.936 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) 1553848637.936 * [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))) 1553848637.936 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553848637.936 * * [simplify]: iters left: 6 (13 enodes) 1553848637.939 * * [simplify]: iters left: 5 (46 enodes) 1553848637.953 * * [simplify]: iters left: 4 (69 enodes) 1553848637.978 * * [simplify]: iters left: 3 (105 enodes) 1553848638.010 * * [simplify]: iters left: 2 (111 enodes) 1553848638.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.038 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848638.038 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848638.038 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848638.038 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848638.038 * * [simplify]: Extracting #5: cost 14 inf + 43 1553848638.038 * * [simplify]: Extracting #6: cost 26 inf + 125 1553848638.039 * * [simplify]: Extracting #7: cost 23 inf + 461 1553848638.039 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553848638.041 * * [simplify]: Extracting #9: cost 1 inf + 3365 1553848638.042 * * [simplify]: Extracting #10: cost 0 inf + 3689 1553848638.044 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553848638.044 * [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))) 1553848638.044 * * * * [progress]: [ 113 / 194 ] simplifiying candidate # 1553848638.045 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848638.045 * * [simplify]: iters left: 6 (17 enodes) 1553848638.054 * * [simplify]: iters left: 5 (61 enodes) 1553848638.072 * * [simplify]: iters left: 4 (86 enodes) 1553848638.088 * * [simplify]: iters left: 3 (122 enodes) 1553848638.109 * * [simplify]: iters left: 2 (128 enodes) 1553848638.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.138 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848638.138 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848638.138 * * [simplify]: Extracting #3: cost 19 inf + 0 1553848638.138 * * [simplify]: Extracting #4: cost 18 inf + 45 1553848638.138 * * [simplify]: Extracting #5: cost 16 inf + 575 1553848638.138 * * [simplify]: Extracting #6: cost 28 inf + 778 1553848638.139 * * [simplify]: Extracting #7: cost 18 inf + 2219 1553848638.140 * * [simplify]: Extracting #8: cost 5 inf + 3853 1553848638.141 * * [simplify]: Extracting #9: cost 0 inf + 5554 1553848638.142 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1553848638.142 * [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))))) 1553848638.142 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* 2 a))) 1553848638.142 * * [simplify]: iters left: 6 (16 enodes) 1553848638.146 * * [simplify]: iters left: 5 (56 enodes) 1553848638.156 * * [simplify]: iters left: 4 (79 enodes) 1553848638.170 * * [simplify]: iters left: 3 (115 enodes) 1553848638.189 * * [simplify]: iters left: 2 (123 enodes) 1553848638.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.223 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848638.223 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848638.223 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848638.223 * * [simplify]: Extracting #4: cost 13 inf + 86 1553848638.223 * * [simplify]: Extracting #5: cost 13 inf + 413 1553848638.224 * * [simplify]: Extracting #6: cost 26 inf + 454 1553848638.224 * * [simplify]: Extracting #7: cost 24 inf + 788 1553848638.225 * * [simplify]: Extracting #8: cost 9 inf + 1863 1553848638.226 * * [simplify]: Extracting #9: cost 2 inf + 3531 1553848638.228 * * [simplify]: Extracting #10: cost 0 inf + 4260 1553848638.230 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (cbrt (* a 2))) 1553848638.230 * [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))))) 1553848638.230 * * * * [progress]: [ 114 / 194 ] simplifiying candidate # 1553848638.231 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) 1553848638.231 * * [simplify]: iters left: 6 (16 enodes) 1553848638.239 * * [simplify]: iters left: 5 (56 enodes) 1553848638.258 * * [simplify]: iters left: 4 (79 enodes) 1553848638.277 * * [simplify]: iters left: 3 (115 enodes) 1553848638.296 * * [simplify]: iters left: 2 (123 enodes) 1553848638.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.332 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848638.332 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848638.332 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848638.332 * * [simplify]: Extracting #4: cost 13 inf + 86 1553848638.333 * * [simplify]: Extracting #5: cost 13 inf + 333 1553848638.333 * * [simplify]: Extracting #6: cost 26 inf + 374 1553848638.333 * * [simplify]: Extracting #7: cost 24 inf + 708 1553848638.334 * * [simplify]: Extracting #8: cost 9 inf + 1783 1553848638.336 * * [simplify]: Extracting #9: cost 2 inf + 3411 1553848638.338 * * [simplify]: Extracting #10: cost 0 inf + 4100 1553848638.339 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) 1553848638.340 * [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))))) 1553848638.340 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* 2 a))) 1553848638.340 * * [simplify]: iters left: 6 (16 enodes) 1553848638.348 * * [simplify]: iters left: 5 (56 enodes) 1553848638.359 * * [simplify]: iters left: 4 (79 enodes) 1553848638.374 * * [simplify]: iters left: 3 (115 enodes) 1553848638.402 * * [simplify]: iters left: 2 (123 enodes) 1553848638.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.434 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848638.434 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848638.434 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848638.435 * * [simplify]: Extracting #4: cost 13 inf + 86 1553848638.435 * * [simplify]: Extracting #5: cost 13 inf + 333 1553848638.435 * * [simplify]: Extracting #6: cost 26 inf + 374 1553848638.435 * * [simplify]: Extracting #7: cost 24 inf + 708 1553848638.436 * * [simplify]: Extracting #8: cost 9 inf + 1783 1553848638.436 * * [simplify]: Extracting #9: cost 2 inf + 3411 1553848638.437 * * [simplify]: Extracting #10: cost 0 inf + 4100 1553848638.438 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (sqrt (* a 2))) 1553848638.438 * [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))))) 1553848638.438 * * * * [progress]: [ 115 / 194 ] simplifiying candidate # 1553848638.439 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1) 1553848638.439 * * [simplify]: iters left: 6 (14 enodes) 1553848638.443 * * [simplify]: iters left: 5 (49 enodes) 1553848638.453 * * [simplify]: iters left: 4 (74 enodes) 1553848638.471 * * [simplify]: iters left: 3 (110 enodes) 1553848638.504 * * [simplify]: iters left: 2 (118 enodes) 1553848638.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.536 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848638.536 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848638.536 * * [simplify]: Extracting #3: cost 9 inf + 2 1553848638.536 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848638.536 * * [simplify]: Extracting #5: cost 25 inf + 125 1553848638.537 * * [simplify]: Extracting #6: cost 24 inf + 337 1553848638.538 * * [simplify]: Extracting #7: cost 6 inf + 1618 1553848638.539 * * [simplify]: Extracting #8: cost 1 inf + 2758 1553848638.540 * * [simplify]: Extracting #9: cost 0 inf + 3042 1553848638.541 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) 1553848638.541 * [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)))) 1553848638.542 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553848638.542 * * [simplify]: iters left: 6 (15 enodes) 1553848638.546 * * [simplify]: iters left: 5 (55 enodes) 1553848638.556 * * [simplify]: iters left: 4 (82 enodes) 1553848638.572 * * [simplify]: iters left: 3 (120 enodes) 1553848638.603 * * [simplify]: iters left: 2 (128 enodes) 1553848638.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.625 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848638.625 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848638.625 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848638.625 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848638.625 * * [simplify]: Extracting #5: cost 17 inf + 169 1553848638.626 * * [simplify]: Extracting #6: cost 30 inf + 210 1553848638.626 * * [simplify]: Extracting #7: cost 26 inf + 708 1553848638.626 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553848638.627 * * [simplify]: Extracting #9: cost 5 inf + 3451 1553848638.628 * * [simplify]: Extracting #10: cost 1 inf + 4830 1553848638.630 * * [simplify]: Extracting #11: cost 0 inf + 5154 1553848638.631 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553848638.631 * [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))) 1553848638.631 * * * * [progress]: [ 116 / 194 ] simplifiying candidate # 1553848638.631 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) 1553848638.632 * * [simplify]: iters left: 6 (17 enodes) 1553848638.636 * * [simplify]: iters left: 5 (61 enodes) 1553848638.656 * * [simplify]: iters left: 4 (88 enodes) 1553848638.687 * * [simplify]: iters left: 3 (126 enodes) 1553848638.720 * * [simplify]: iters left: 2 (132 enodes) 1553848638.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.739 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848638.739 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848638.739 * * [simplify]: Extracting #3: cost 15 inf + 247 1553848638.739 * * [simplify]: Extracting #4: cost 15 inf + 411 1553848638.739 * * [simplify]: Extracting #5: cost 17 inf + 493 1553848638.739 * * [simplify]: Extracting #6: cost 30 inf + 534 1553848638.740 * * [simplify]: Extracting #7: cost 21 inf + 1933 1553848638.741 * * [simplify]: Extracting #8: cost 5 inf + 3975 1553848638.744 * * [simplify]: Extracting #9: cost 0 inf + 5798 1553848638.746 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) 1553848638.746 * [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))))) 1553848638.747 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) (sqrt a))) 1553848638.747 * * [simplify]: iters left: 6 (17 enodes) 1553848638.756 * * [simplify]: iters left: 5 (61 enodes) 1553848638.777 * * [simplify]: iters left: 4 (88 enodes) 1553848638.803 * * [simplify]: iters left: 3 (126 enodes) 1553848638.826 * * [simplify]: iters left: 2 (132 enodes) 1553848638.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.852 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848638.852 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848638.852 * * [simplify]: Extracting #3: cost 15 inf + 247 1553848638.852 * * [simplify]: Extracting #4: cost 15 inf + 411 1553848638.852 * * [simplify]: Extracting #5: cost 17 inf + 493 1553848638.852 * * [simplify]: Extracting #6: cost 30 inf + 534 1553848638.853 * * [simplify]: Extracting #7: cost 21 inf + 1933 1553848638.854 * * [simplify]: Extracting #8: cost 5 inf + 3975 1553848638.855 * * [simplify]: Extracting #9: cost 0 inf + 5798 1553848638.856 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (* (sqrt a) (sqrt 2))) 1553848638.856 * [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))))) 1553848638.856 * * * * [progress]: [ 117 / 194 ] simplifiying candidate # 1553848638.856 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 (* (cbrt a) (cbrt a)))) 1553848638.856 * * [simplify]: iters left: 6 (17 enodes) 1553848638.861 * * [simplify]: iters left: 5 (63 enodes) 1553848638.873 * * [simplify]: iters left: 4 (98 enodes) 1553848638.891 * * [simplify]: iters left: 3 (141 enodes) 1553848638.916 * * [simplify]: iters left: 2 (149 enodes) 1553848638.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848638.943 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848638.943 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848638.943 * * [simplify]: Extracting #3: cost 24 inf + 83 1553848638.944 * * [simplify]: Extracting #4: cost 21 inf + 570 1553848638.944 * * [simplify]: Extracting #5: cost 21 inf + 1057 1553848638.944 * * [simplify]: Extracting #6: cost 34 inf + 1098 1553848638.945 * * [simplify]: Extracting #7: cost 28 inf + 2087 1553848638.948 * * [simplify]: Extracting #8: cost 3 inf + 7248 1553848638.951 * * [simplify]: Extracting #9: cost 0 inf + 8220 1553848638.954 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (* (cbrt a) (cbrt a))) 2) 1553848638.954 * [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)))) 1553848638.955 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553848638.955 * * [simplify]: iters left: 6 (14 enodes) 1553848638.962 * * [simplify]: iters left: 5 (49 enodes) 1553848638.977 * * [simplify]: iters left: 4 (72 enodes) 1553848639.000 * * [simplify]: iters left: 3 (108 enodes) 1553848639.033 * * [simplify]: iters left: 2 (114 enodes) 1553848639.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.059 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848639.059 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848639.060 * * [simplify]: Extracting #3: cost 10 inf + 82 1553848639.060 * * [simplify]: Extracting #4: cost 11 inf + 164 1553848639.060 * * [simplify]: Extracting #5: cost 13 inf + 246 1553848639.060 * * [simplify]: Extracting #6: cost 26 inf + 287 1553848639.061 * * [simplify]: Extracting #7: cost 18 inf + 1362 1553848639.062 * * [simplify]: Extracting #8: cost 2 inf + 3323 1553848639.064 * * [simplify]: Extracting #9: cost 0 inf + 4011 1553848639.066 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1553848639.066 * [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)))) 1553848639.066 * * * * [progress]: [ 118 / 194 ] simplifiying candidate # 1553848639.066 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 (sqrt a))) 1553848639.066 * * [simplify]: iters left: 6 (16 enodes) 1553848639.072 * * [simplify]: iters left: 5 (58 enodes) 1553848639.082 * * [simplify]: iters left: 4 (85 enodes) 1553848639.104 * * [simplify]: iters left: 3 (123 enodes) 1553848639.128 * * [simplify]: iters left: 2 (129 enodes) 1553848639.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.152 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848639.152 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848639.152 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848639.152 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848639.153 * * [simplify]: Extracting #5: cost 18 inf + 290 1553848639.153 * * [simplify]: Extracting #6: cost 30 inf + 372 1553848639.154 * * [simplify]: Extracting #7: cost 26 inf + 791 1553848639.155 * * [simplify]: Extracting #8: cost 13 inf + 1782 1553848639.156 * * [simplify]: Extracting #9: cost 3 inf + 4462 1553848639.159 * * [simplify]: Extracting #10: cost 0 inf + 5476 1553848639.161 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* (sqrt a) 2)) 1553848639.161 * [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)))) 1553848639.161 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553848639.161 * * [simplify]: iters left: 6 (14 enodes) 1553848639.168 * * [simplify]: iters left: 5 (49 enodes) 1553848639.184 * * [simplify]: iters left: 4 (72 enodes) 1553848639.209 * * [simplify]: iters left: 3 (108 enodes) 1553848639.230 * * [simplify]: iters left: 2 (114 enodes) 1553848639.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.245 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848639.245 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848639.245 * * [simplify]: Extracting #3: cost 10 inf + 42 1553848639.245 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848639.245 * * [simplify]: Extracting #5: cost 13 inf + 166 1553848639.245 * * [simplify]: Extracting #6: cost 26 inf + 207 1553848639.246 * * [simplify]: Extracting #7: cost 18 inf + 1282 1553848639.247 * * [simplify]: Extracting #8: cost 2 inf + 3203 1553848639.249 * * [simplify]: Extracting #9: cost 0 inf + 3851 1553848639.251 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1553848639.251 * [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)))) 1553848639.251 * * * * [progress]: [ 119 / 194 ] simplifiying candidate # 1553848639.251 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 1)) 1553848639.251 * * [simplify]: iters left: 6 (16 enodes) 1553848639.260 * * [simplify]: iters left: 5 (55 enodes) 1553848639.280 * * [simplify]: iters left: 4 (80 enodes) 1553848639.306 * * [simplify]: iters left: 3 (116 enodes) 1553848639.339 * * [simplify]: iters left: 2 (122 enodes) 1553848639.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.369 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848639.370 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848639.370 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848639.370 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848639.370 * * [simplify]: Extracting #5: cost 14 inf + 43 1553848639.370 * * [simplify]: Extracting #6: cost 27 inf + 125 1553848639.370 * * [simplify]: Extracting #7: cost 26 inf + 337 1553848639.371 * * [simplify]: Extracting #8: cost 10 inf + 1575 1553848639.372 * * [simplify]: Extracting #9: cost 2 inf + 3083 1553848639.374 * * [simplify]: Extracting #10: cost 0 inf + 3692 1553848639.376 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) 2) 1553848639.376 * [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))) 1553848639.376 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553848639.376 * * [simplify]: iters left: 6 (13 enodes) 1553848639.383 * * [simplify]: iters left: 5 (46 enodes) 1553848639.395 * * [simplify]: iters left: 4 (69 enodes) 1553848639.409 * * [simplify]: iters left: 3 (105 enodes) 1553848639.434 * * [simplify]: iters left: 2 (111 enodes) 1553848639.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.451 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848639.452 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848639.452 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848639.452 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848639.452 * * [simplify]: Extracting #5: cost 14 inf + 43 1553848639.452 * * [simplify]: Extracting #6: cost 26 inf + 125 1553848639.452 * * [simplify]: Extracting #7: cost 23 inf + 461 1553848639.452 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553848639.453 * * [simplify]: Extracting #9: cost 1 inf + 3365 1553848639.454 * * [simplify]: Extracting #10: cost 0 inf + 3689 1553848639.455 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553848639.455 * [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))) 1553848639.455 * * * * [progress]: [ 120 / 194 ] simplifiying candidate # 1553848639.455 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) (cbrt 2))) 1553848639.455 * * [simplify]: iters left: 6 (16 enodes) 1553848639.459 * * [simplify]: iters left: 5 (57 enodes) 1553848639.473 * * [simplify]: iters left: 4 (82 enodes) 1553848639.501 * * [simplify]: iters left: 3 (118 enodes) 1553848639.541 * * [simplify]: iters left: 2 (124 enodes) 1553848639.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.573 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848639.573 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848639.573 * * [simplify]: Extracting #3: cost 12 inf + 284 1553848639.573 * * [simplify]: Extracting #4: cost 13 inf + 406 1553848639.574 * * [simplify]: Extracting #5: cost 16 inf + 447 1553848639.574 * * [simplify]: Extracting #6: cost 29 inf + 529 1553848639.574 * * [simplify]: Extracting #7: cost 25 inf + 948 1553848639.576 * * [simplify]: Extracting #8: cost 10 inf + 2144 1553848639.577 * * [simplify]: Extracting #9: cost 2 inf + 4336 1553848639.578 * * [simplify]: Extracting #10: cost 1 inf + 4741 1553848639.579 * * [simplify]: Extracting #11: cost 0 inf + 5146 1553848639.580 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* (cbrt 2) (cbrt 2))) 1553848639.580 * [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)))) 1553848639.581 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (cbrt 2) a)) 1553848639.581 * * [simplify]: iters left: 6 (16 enodes) 1553848639.585 * * [simplify]: iters left: 5 (58 enodes) 1553848639.596 * * [simplify]: iters left: 4 (85 enodes) 1553848639.613 * * [simplify]: iters left: 3 (123 enodes) 1553848639.651 * * [simplify]: iters left: 2 (129 enodes) 1553848639.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.685 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848639.685 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848639.685 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848639.685 * * [simplify]: Extracting #4: cost 16 inf + 287 1553848639.685 * * [simplify]: Extracting #5: cost 18 inf + 450 1553848639.685 * * [simplify]: Extracting #6: cost 30 inf + 532 1553848639.685 * * [simplify]: Extracting #7: cost 26 inf + 951 1553848639.686 * * [simplify]: Extracting #8: cost 13 inf + 1942 1553848639.687 * * [simplify]: Extracting #9: cost 3 inf + 4662 1553848639.688 * * [simplify]: Extracting #10: cost 0 inf + 5796 1553848639.689 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (cbrt 2))) 1553848639.689 * [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))))) 1553848639.689 * * * * [progress]: [ 121 / 194 ] simplifiying candidate # 1553848639.689 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt 2)) 1553848639.690 * * [simplify]: iters left: 6 (15 enodes) 1553848639.694 * * [simplify]: iters left: 5 (52 enodes) 1553848639.704 * * [simplify]: iters left: 4 (75 enodes) 1553848639.721 * * [simplify]: iters left: 3 (111 enodes) 1553848639.755 * * [simplify]: iters left: 2 (117 enodes) 1553848639.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.781 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848639.781 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848639.781 * * [simplify]: Extracting #3: cost 10 inf + 42 1553848639.781 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848639.781 * * [simplify]: Extracting #5: cost 13 inf + 166 1553848639.782 * * [simplify]: Extracting #6: cost 27 inf + 207 1553848639.783 * * [simplify]: Extracting #7: cost 26 inf + 419 1553848639.783 * * [simplify]: Extracting #8: cost 8 inf + 1782 1553848639.784 * * [simplify]: Extracting #9: cost 2 inf + 3124 1553848639.785 * * [simplify]: Extracting #10: cost 0 inf + 3854 1553848639.786 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt 2)) 1553848639.786 * [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)))) 1553848639.786 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 2) a)) 1553848639.786 * * [simplify]: iters left: 6 (16 enodes) 1553848639.790 * * [simplify]: iters left: 5 (58 enodes) 1553848639.801 * * [simplify]: iters left: 4 (85 enodes) 1553848639.821 * * [simplify]: iters left: 3 (123 enodes) 1553848639.858 * * [simplify]: iters left: 2 (129 enodes) 1553848639.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.885 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848639.885 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848639.886 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848639.886 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848639.886 * * [simplify]: Extracting #5: cost 18 inf + 290 1553848639.886 * * [simplify]: Extracting #6: cost 30 inf + 372 1553848639.886 * * [simplify]: Extracting #7: cost 26 inf + 791 1553848639.887 * * [simplify]: Extracting #8: cost 13 inf + 1782 1553848639.888 * * [simplify]: Extracting #9: cost 3 inf + 4422 1553848639.889 * * [simplify]: Extracting #10: cost 0 inf + 5476 1553848639.890 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (* a (sqrt 2))) 1553848639.890 * [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))))) 1553848639.890 * * * * [progress]: [ 122 / 194 ] simplifiying candidate # 1553848639.890 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1) 1553848639.890 * * [simplify]: iters left: 6 (14 enodes) 1553848639.894 * * [simplify]: iters left: 5 (49 enodes) 1553848639.907 * * [simplify]: iters left: 4 (74 enodes) 1553848639.929 * * [simplify]: iters left: 3 (110 enodes) 1553848639.947 * * [simplify]: iters left: 2 (118 enodes) 1553848639.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848639.973 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848639.973 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848639.974 * * [simplify]: Extracting #3: cost 9 inf + 2 1553848639.974 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848639.974 * * [simplify]: Extracting #5: cost 25 inf + 125 1553848639.974 * * [simplify]: Extracting #6: cost 24 inf + 337 1553848639.975 * * [simplify]: Extracting #7: cost 6 inf + 1618 1553848639.976 * * [simplify]: Extracting #8: cost 1 inf + 2758 1553848639.978 * * [simplify]: Extracting #9: cost 0 inf + 3042 1553848639.980 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) 1553848639.980 * [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)))) 1553848639.980 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a)) 1553848639.980 * * [simplify]: iters left: 6 (15 enodes) 1553848639.988 * * [simplify]: iters left: 5 (55 enodes) 1553848640.006 * * [simplify]: iters left: 4 (82 enodes) 1553848640.036 * * [simplify]: iters left: 3 (120 enodes) 1553848640.067 * * [simplify]: iters left: 2 (128 enodes) 1553848640.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.086 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848640.086 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848640.086 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848640.086 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848640.087 * * [simplify]: Extracting #5: cost 17 inf + 169 1553848640.087 * * [simplify]: Extracting #6: cost 30 inf + 210 1553848640.087 * * [simplify]: Extracting #7: cost 26 inf + 708 1553848640.088 * * [simplify]: Extracting #8: cost 11 inf + 1986 1553848640.088 * * [simplify]: Extracting #9: cost 5 inf + 3451 1553848640.089 * * [simplify]: Extracting #10: cost 1 inf + 4830 1553848640.090 * * [simplify]: Extracting #11: cost 0 inf + 5154 1553848640.091 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 2) a) 1553848640.091 * [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))) 1553848640.092 * * * * [progress]: [ 123 / 194 ] simplifiying candidate # 1553848640.092 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553848640.092 * * [simplify]: iters left: 6 (13 enodes) 1553848640.097 * * [simplify]: iters left: 5 (46 enodes) 1553848640.113 * * [simplify]: iters left: 4 (69 enodes) 1553848640.136 * * [simplify]: iters left: 3 (105 enodes) 1553848640.168 * * [simplify]: iters left: 2 (111 enodes) 1553848640.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.189 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848640.189 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848640.189 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848640.189 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848640.189 * * [simplify]: Extracting #5: cost 14 inf + 43 1553848640.189 * * [simplify]: Extracting #6: cost 26 inf + 125 1553848640.190 * * [simplify]: Extracting #7: cost 23 inf + 461 1553848640.190 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553848640.191 * * [simplify]: Extracting #9: cost 1 inf + 3365 1553848640.192 * * [simplify]: Extracting #10: cost 0 inf + 3689 1553848640.192 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) a) 1553848640.192 * [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))) 1553848640.193 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2) 1553848640.193 * * [simplify]: iters left: 6 (14 enodes) 1553848640.196 * * [simplify]: iters left: 5 (49 enodes) 1553848640.205 * * [simplify]: iters left: 4 (72 enodes) 1553848640.226 * * [simplify]: iters left: 3 (108 enodes) 1553848640.252 * * [simplify]: iters left: 2 (114 enodes) 1553848640.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.268 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848640.268 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848640.268 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848640.268 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848640.268 * * [simplify]: Extracting #5: cost 13 inf + 84 1553848640.268 * * [simplify]: Extracting #6: cost 27 inf + 125 1553848640.268 * * [simplify]: Extracting #7: cost 25 inf + 420 1553848640.269 * * [simplify]: Extracting #8: cost 11 inf + 1533 1553848640.269 * * [simplify]: Extracting #9: cost 2 inf + 3083 1553848640.270 * * [simplify]: Extracting #10: cost 0 inf + 3692 1553848640.271 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) 2) 1553848640.271 * [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))) 1553848640.271 * * * * [progress]: [ 124 / 194 ] simplifiying candidate # 1553848640.271 * [simplify]: Simplifying (/ 1 2) 1553848640.271 * * [simplify]: iters left: 2 (3 enodes) 1553848640.274 * * [simplify]: iters left: 1 (12 enodes) 1553848640.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.278 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848640.279 * [simplify]: Simplified to 1/2 1553848640.279 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553848640.279 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553848640.279 * * [simplify]: iters left: 6 (12 enodes) 1553848640.285 * * [simplify]: iters left: 5 (43 enodes) 1553848640.300 * * [simplify]: iters left: 4 (66 enodes) 1553848640.322 * * [simplify]: iters left: 3 (105 enodes) 1553848640.344 * * [simplify]: iters left: 2 (117 enodes) 1553848640.359 * * [simplify]: iters left: 1 (121 enodes) 1553848640.383 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.383 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848640.383 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848640.383 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848640.384 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848640.384 * * [simplify]: Extracting #5: cost 26 inf + 373 1553848640.384 * * [simplify]: Extracting #6: cost 25 inf + 625 1553848640.384 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553848640.385 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553848640.386 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553848640.387 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848640.387 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848640.387 * * * * [progress]: [ 125 / 194 ] simplifiying candidate # 1553848640.387 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848640.387 * * [simplify]: iters left: 6 (7 enodes) 1553848640.390 * * [simplify]: iters left: 5 (26 enodes) 1553848640.394 * * [simplify]: iters left: 4 (30 enodes) 1553848640.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.399 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848640.399 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848640.400 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848640.400 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848640.400 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848640.400 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848640.400 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848640.400 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848640.400 * [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))))) 1553848640.401 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))) 1553848640.401 * * [simplify]: iters left: 6 (15 enodes) 1553848640.405 * * [simplify]: iters left: 5 (53 enodes) 1553848640.422 * * [simplify]: iters left: 4 (76 enodes) 1553848640.447 * * [simplify]: iters left: 3 (115 enodes) 1553848640.476 * * [simplify]: iters left: 2 (129 enodes) 1553848640.497 * * [simplify]: iters left: 1 (133 enodes) 1553848640.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.528 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848640.528 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848640.528 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848640.529 * * [simplify]: Extracting #4: cost 21 inf + 85 1553848640.529 * * [simplify]: Extracting #5: cost 31 inf + 332 1553848640.529 * * [simplify]: Extracting #6: cost 19 inf + 2380 1553848640.530 * * [simplify]: Extracting #7: cost 3 inf + 4867 1553848640.531 * * [simplify]: Extracting #8: cost 0 inf + 5074 1553848640.532 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))) 1553848640.532 * [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))))) 1553848640.532 * * * * [progress]: [ 126 / 194 ] simplifiying candidate # 1553848640.533 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848640.533 * * [simplify]: iters left: 5 (6 enodes) 1553848640.535 * * [simplify]: iters left: 4 (21 enodes) 1553848640.538 * * [simplify]: iters left: 3 (23 enodes) 1553848640.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.542 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848640.542 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848640.542 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848640.542 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848640.542 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848640.543 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848640.543 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848640.543 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))))) 1553848640.543 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) 1553848640.543 * * [simplify]: iters left: 6 (15 enodes) 1553848640.547 * * [simplify]: iters left: 5 (53 enodes) 1553848640.556 * * [simplify]: iters left: 4 (76 enodes) 1553848640.581 * * [simplify]: iters left: 3 (115 enodes) 1553848640.618 * * [simplify]: iters left: 2 (129 enodes) 1553848640.637 * * [simplify]: iters left: 1 (133 enodes) 1553848640.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.658 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848640.658 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848640.658 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848640.658 * * [simplify]: Extracting #4: cost 21 inf + 85 1553848640.658 * * [simplify]: Extracting #5: cost 31 inf + 292 1553848640.659 * * [simplify]: Extracting #6: cost 19 inf + 2140 1553848640.661 * * [simplify]: Extracting #7: cost 3 inf + 4467 1553848640.662 * * [simplify]: Extracting #8: cost 0 inf + 4674 1553848640.663 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))) 1553848640.663 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))))) 1553848640.663 * * * * [progress]: [ 127 / 194 ] simplifiying candidate # 1553848640.663 * [simplify]: Simplifying (/ 1 1) 1553848640.663 * * [simplify]: iters left: 2 (2 enodes) 1553848640.664 * * [simplify]: iters left: 1 (6 enodes) 1553848640.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.665 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848640.665 * [simplify]: Simplified to 1 1553848640.665 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848640.665 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848640.665 * * [simplify]: iters left: 6 (14 enodes) 1553848640.669 * * [simplify]: iters left: 5 (52 enodes) 1553848640.678 * * [simplify]: iters left: 4 (79 enodes) 1553848640.693 * * [simplify]: iters left: 3 (126 enodes) 1553848640.720 * * [simplify]: iters left: 2 (154 enodes) 1553848640.744 * * [simplify]: iters left: 1 (168 enodes) 1553848640.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.787 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848640.787 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848640.787 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848640.788 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848640.788 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848640.789 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848640.791 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848640.795 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848640.798 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848640.798 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553848640.798 * * * * [progress]: [ 128 / 194 ] simplifiying candidate # 1553848640.799 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848640.799 * * [simplify]: iters left: 5 (7 enodes) 1553848640.803 * * [simplify]: iters left: 4 (26 enodes) 1553848640.813 * * [simplify]: iters left: 3 (32 enodes) 1553848640.823 * * [simplify]: iters left: 2 (34 enodes) 1553848640.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848640.837 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848640.837 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848640.837 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848640.837 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848640.838 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848640.838 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848640.838 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848640.838 * [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))))) 1553848640.839 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) 1553848640.839 * * [simplify]: iters left: 6 (16 enodes) 1553848640.848 * * [simplify]: iters left: 5 (58 enodes) 1553848640.867 * * [simplify]: iters left: 4 (85 enodes) 1553848640.896 * * [simplify]: iters left: 3 (132 enodes) 1553848640.937 * * [simplify]: iters left: 2 (162 enodes) 1553848640.982 * * [simplify]: iters left: 1 (176 enodes) 1553848641.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.030 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848641.030 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848641.031 * * [simplify]: Extracting #3: cost 32 inf + 289 1553848641.031 * * [simplify]: Extracting #4: cost 23 inf + 1675 1553848641.033 * * [simplify]: Extracting #5: cost 34 inf + 2082 1553848641.034 * * [simplify]: Extracting #6: cost 31 inf + 2622 1553848641.036 * * [simplify]: Extracting #7: cost 8 inf + 6331 1553848641.040 * * [simplify]: Extracting #8: cost 0 inf + 8446 1553848641.043 * * [simplify]: Extracting #9: cost 0 inf + 8406 1553848641.047 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)) 1553848641.047 * [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)))) 1553848641.047 * * * * [progress]: [ 129 / 194 ] simplifiying candidate # 1553848641.048 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848641.048 * * [simplify]: iters left: 6 (7 enodes) 1553848641.051 * * [simplify]: iters left: 5 (29 enodes) 1553848641.057 * * [simplify]: iters left: 4 (43 enodes) 1553848641.064 * * [simplify]: iters left: 3 (50 enodes) 1553848641.072 * * [simplify]: iters left: 2 (52 enodes) 1553848641.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.079 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848641.079 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848641.080 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848641.080 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848641.080 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848641.080 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848641.080 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)))) 1553848641.081 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)) 1553848641.081 * * [simplify]: iters left: 6 (13 enodes) 1553848641.087 * * [simplify]: iters left: 5 (46 enodes) 1553848641.102 * * [simplify]: iters left: 4 (69 enodes) 1553848641.128 * * [simplify]: iters left: 3 (108 enodes) 1553848641.157 * * [simplify]: iters left: 2 (122 enodes) 1553848641.174 * * [simplify]: iters left: 1 (126 enodes) 1553848641.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.198 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848641.198 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848641.198 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848641.198 * * [simplify]: Extracting #4: cost 15 inf + 611 1553848641.198 * * [simplify]: Extracting #5: cost 26 inf + 855 1553848641.198 * * [simplify]: Extracting #6: cost 24 inf + 1149 1553848641.199 * * [simplify]: Extracting #7: cost 9 inf + 2264 1553848641.199 * * [simplify]: Extracting #8: cost 2 inf + 3891 1553848641.200 * * [simplify]: Extracting #9: cost 0 inf + 4579 1553848641.201 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)) 1553848641.201 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)))) 1553848641.201 * * * * [progress]: [ 130 / 194 ] simplifiying candidate # 1553848641.202 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848641.202 * * [simplify]: iters left: 5 (6 enodes) 1553848641.204 * * [simplify]: iters left: 4 (24 enodes) 1553848641.208 * * [simplify]: iters left: 3 (30 enodes) 1553848641.213 * * [simplify]: iters left: 2 (32 enodes) 1553848641.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.219 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848641.219 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848641.219 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848641.219 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848641.219 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848641.219 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848641.220 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)))) 1553848641.220 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)) 1553848641.220 * * [simplify]: iters left: 6 (13 enodes) 1553848641.224 * * [simplify]: iters left: 5 (46 enodes) 1553848641.236 * * [simplify]: iters left: 4 (69 enodes) 1553848641.250 * * [simplify]: iters left: 3 (108 enodes) 1553848641.267 * * [simplify]: iters left: 2 (122 enodes) 1553848641.296 * * [simplify]: iters left: 1 (126 enodes) 1553848641.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.316 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848641.316 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848641.317 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848641.317 * * [simplify]: Extracting #4: cost 15 inf + 411 1553848641.317 * * [simplify]: Extracting #5: cost 26 inf + 615 1553848641.317 * * [simplify]: Extracting #6: cost 24 inf + 909 1553848641.318 * * [simplify]: Extracting #7: cost 9 inf + 2024 1553848641.318 * * [simplify]: Extracting #8: cost 2 inf + 3571 1553848641.320 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848641.322 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)) 1553848641.322 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)))) 1553848641.322 * * * * [progress]: [ 131 / 194 ] simplifiying candidate # 1553848641.322 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848641.322 * * [simplify]: iters left: 4 (4 enodes) 1553848641.324 * * [simplify]: iters left: 3 (13 enodes) 1553848641.327 * * [simplify]: iters left: 2 (15 enodes) 1553848641.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.330 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848641.330 * [simplify]: Simplified to 1/2 1553848641.330 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553848641.330 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553848641.330 * * [simplify]: iters left: 6 (12 enodes) 1553848641.333 * * [simplify]: iters left: 5 (43 enodes) 1553848641.347 * * [simplify]: iters left: 4 (66 enodes) 1553848641.363 * * [simplify]: iters left: 3 (105 enodes) 1553848641.380 * * [simplify]: iters left: 2 (117 enodes) 1553848641.397 * * [simplify]: iters left: 1 (121 enodes) 1553848641.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.413 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848641.413 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848641.413 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848641.413 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848641.413 * * [simplify]: Extracting #5: cost 26 inf + 373 1553848641.414 * * [simplify]: Extracting #6: cost 25 inf + 625 1553848641.414 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553848641.415 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553848641.417 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553848641.418 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848641.418 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848641.418 * * * * [progress]: [ 132 / 194 ] simplifiying candidate # 1553848641.418 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848641.418 * * [simplify]: iters left: 5 (5 enodes) 1553848641.421 * * [simplify]: iters left: 4 (19 enodes) 1553848641.427 * * [simplify]: iters left: 3 (23 enodes) 1553848641.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.435 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848641.435 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848641.435 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848641.436 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848641.436 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848641.436 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)))) 1553848641.437 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)) 1553848641.437 * * [simplify]: iters left: 6 (15 enodes) 1553848641.444 * * [simplify]: iters left: 5 (55 enodes) 1553848641.462 * * [simplify]: iters left: 4 (82 enodes) 1553848641.488 * * [simplify]: iters left: 3 (129 enodes) 1553848641.513 * * [simplify]: iters left: 2 (159 enodes) 1553848641.548 * * [simplify]: iters left: 1 (173 enodes) 1553848641.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.578 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848641.579 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848641.579 * * [simplify]: Extracting #3: cost 30 inf + 410 1553848641.579 * * [simplify]: Extracting #4: cost 24 inf + 1511 1553848641.579 * * [simplify]: Extracting #5: cost 34 inf + 2080 1553848641.580 * * [simplify]: Extracting #6: cost 29 inf + 2988 1553848641.581 * * [simplify]: Extracting #7: cost 8 inf + 6576 1553848641.583 * * [simplify]: Extracting #8: cost 0 inf + 8404 1553848641.584 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))) 1553848641.584 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))))) 1553848641.585 * * * * [progress]: [ 133 / 194 ] simplifiying candidate # 1553848641.585 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848641.585 * * [simplify]: iters left: 3 (4 enodes) 1553848641.587 * * [simplify]: iters left: 2 (14 enodes) 1553848641.590 * * [simplify]: iters left: 1 (16 enodes) 1553848641.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.593 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848641.593 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848641.593 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848641.593 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848641.593 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848641.593 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848641.593 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)))) 1553848641.593 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)) 1553848641.593 * * [simplify]: iters left: 6 (15 enodes) 1553848641.598 * * [simplify]: iters left: 5 (55 enodes) 1553848641.616 * * [simplify]: iters left: 4 (82 enodes) 1553848641.644 * * [simplify]: iters left: 3 (129 enodes) 1553848641.681 * * [simplify]: iters left: 2 (159 enodes) 1553848641.707 * * [simplify]: iters left: 1 (173 enodes) 1553848641.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.750 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848641.750 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848641.751 * * [simplify]: Extracting #3: cost 30 inf + 290 1553848641.751 * * [simplify]: Extracting #4: cost 24 inf + 1151 1553848641.752 * * [simplify]: Extracting #5: cost 34 inf + 1600 1553848641.753 * * [simplify]: Extracting #6: cost 29 inf + 2508 1553848641.755 * * [simplify]: Extracting #7: cost 8 inf + 5896 1553848641.759 * * [simplify]: Extracting #8: cost 0 inf + 7604 1553848641.762 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))) 1553848641.762 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))))) 1553848641.762 * * * * [progress]: [ 134 / 194 ] simplifiying candidate # 1553848641.762 * [simplify]: Simplifying (/ 1 1) 1553848641.763 * * [simplify]: iters left: 2 (2 enodes) 1553848641.764 * * [simplify]: iters left: 1 (6 enodes) 1553848641.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.766 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848641.766 * [simplify]: Simplified to 1 1553848641.766 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848641.767 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848641.767 * * [simplify]: iters left: 6 (14 enodes) 1553848641.774 * * [simplify]: iters left: 5 (52 enodes) 1553848641.794 * * [simplify]: iters left: 4 (79 enodes) 1553848641.821 * * [simplify]: iters left: 3 (126 enodes) 1553848641.844 * * [simplify]: iters left: 2 (154 enodes) 1553848641.876 * * [simplify]: iters left: 1 (168 enodes) 1553848641.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.917 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848641.917 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848641.917 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848641.917 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848641.917 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848641.918 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848641.919 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848641.921 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848641.922 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848641.922 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553848641.922 * * * * [progress]: [ 135 / 194 ] simplifiying candidate # 1553848641.923 * [simplify]: Simplifying (/ 1 a) 1553848641.923 * * [simplify]: iters left: 2 (3 enodes) 1553848641.924 * * [simplify]: iters left: 1 (11 enodes) 1553848641.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848641.926 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848641.926 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848641.926 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848641.926 * [simplify]: Simplified to (/ 1 a) 1553848641.926 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2))) 1553848641.926 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2) 1553848641.926 * * [simplify]: iters left: 6 (13 enodes) 1553848641.930 * * [simplify]: iters left: 5 (46 enodes) 1553848641.940 * * [simplify]: iters left: 4 (69 enodes) 1553848641.964 * * [simplify]: iters left: 3 (108 enodes) 1553848641.993 * * [simplify]: iters left: 2 (122 enodes) 1553848642.011 * * [simplify]: iters left: 1 (126 enodes) 1553848642.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.042 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848642.042 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848642.042 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848642.043 * * [simplify]: Extracting #4: cost 15 inf + 209 1553848642.043 * * [simplify]: Extracting #5: cost 27 inf + 373 1553848642.043 * * [simplify]: Extracting #6: cost 24 inf + 668 1553848642.044 * * [simplify]: Extracting #7: cost 9 inf + 1783 1553848642.046 * * [simplify]: Extracting #8: cost 2 inf + 3252 1553848642.048 * * [simplify]: Extracting #9: cost 0 inf + 3782 1553848642.049 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2) 1553848642.049 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2))) 1553848642.050 * * * * [progress]: [ 136 / 194 ] simplifiying candidate # 1553848642.050 * [simplify]: Simplifying (/ 1 2) 1553848642.050 * * [simplify]: iters left: 2 (3 enodes) 1553848642.053 * * [simplify]: iters left: 1 (12 enodes) 1553848642.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.058 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848642.058 * [simplify]: Simplified to 1/2 1553848642.058 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553848642.058 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553848642.058 * * [simplify]: iters left: 6 (12 enodes) 1553848642.064 * * [simplify]: iters left: 5 (43 enodes) 1553848642.078 * * [simplify]: iters left: 4 (66 enodes) 1553848642.101 * * [simplify]: iters left: 3 (105 enodes) 1553848642.122 * * [simplify]: iters left: 2 (117 enodes) 1553848642.137 * * [simplify]: iters left: 1 (121 enodes) 1553848642.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.163 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848642.163 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848642.163 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848642.163 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848642.163 * * [simplify]: Extracting #5: cost 26 inf + 373 1553848642.164 * * [simplify]: Extracting #6: cost 25 inf + 625 1553848642.164 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553848642.165 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553848642.166 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553848642.167 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848642.167 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848642.167 * * * * [progress]: [ 137 / 194 ] simplifiying candidate # 1553848642.167 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848642.167 * * [simplify]: iters left: 6 (7 enodes) 1553848642.170 * * [simplify]: iters left: 5 (26 enodes) 1553848642.175 * * [simplify]: iters left: 4 (30 enodes) 1553848642.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.180 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848642.180 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848642.180 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848642.180 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848642.180 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848642.181 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848642.181 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848642.182 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848642.182 * [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))))) 1553848642.182 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))) 1553848642.182 * * [simplify]: iters left: 6 (15 enodes) 1553848642.190 * * [simplify]: iters left: 5 (53 enodes) 1553848642.207 * * [simplify]: iters left: 4 (76 enodes) 1553848642.233 * * [simplify]: iters left: 3 (115 enodes) 1553848642.269 * * [simplify]: iters left: 2 (129 enodes) 1553848642.307 * * [simplify]: iters left: 1 (133 enodes) 1553848642.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.340 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848642.340 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848642.340 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848642.340 * * [simplify]: Extracting #4: cost 21 inf + 85 1553848642.340 * * [simplify]: Extracting #5: cost 31 inf + 332 1553848642.341 * * [simplify]: Extracting #6: cost 19 inf + 2380 1553848642.343 * * [simplify]: Extracting #7: cost 3 inf + 4867 1553848642.345 * * [simplify]: Extracting #8: cost 0 inf + 5074 1553848642.347 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))) 1553848642.347 * [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))))) 1553848642.347 * * * * [progress]: [ 138 / 194 ] simplifiying candidate # 1553848642.347 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848642.347 * * [simplify]: iters left: 5 (6 enodes) 1553848642.351 * * [simplify]: iters left: 4 (21 enodes) 1553848642.358 * * [simplify]: iters left: 3 (23 enodes) 1553848642.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848642.365 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848642.365 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848642.365 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848642.365 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848642.365 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848642.366 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848642.366 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))))) 1553848642.366 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) 1553848642.366 * * [simplify]: iters left: 6 (15 enodes) 1553848642.375 * * [simplify]: iters left: 5 (53 enodes) 1553848642.392 * * [simplify]: iters left: 4 (76 enodes) 1553848642.418 * * [simplify]: iters left: 3 (115 enodes) 1553848642.452 * * [simplify]: iters left: 2 (129 enodes) 1553848642.473 * * [simplify]: iters left: 1 (133 enodes) 1553848642.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.496 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848642.497 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848642.497 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848642.497 * * [simplify]: Extracting #4: cost 21 inf + 85 1553848642.497 * * [simplify]: Extracting #5: cost 31 inf + 292 1553848642.497 * * [simplify]: Extracting #6: cost 19 inf + 2140 1553848642.498 * * [simplify]: Extracting #7: cost 3 inf + 4467 1553848642.499 * * [simplify]: Extracting #8: cost 0 inf + 4674 1553848642.500 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))) 1553848642.500 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))))) 1553848642.500 * * * * [progress]: [ 139 / 194 ] simplifiying candidate # 1553848642.501 * [simplify]: Simplifying (/ 1 1) 1553848642.501 * * [simplify]: iters left: 2 (2 enodes) 1553848642.502 * * [simplify]: iters left: 1 (6 enodes) 1553848642.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.503 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848642.503 * [simplify]: Simplified to 1 1553848642.503 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848642.503 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848642.503 * * [simplify]: iters left: 6 (14 enodes) 1553848642.507 * * [simplify]: iters left: 5 (52 enodes) 1553848642.519 * * [simplify]: iters left: 4 (79 enodes) 1553848642.543 * * [simplify]: iters left: 3 (126 enodes) 1553848642.566 * * [simplify]: iters left: 2 (154 enodes) 1553848642.596 * * [simplify]: iters left: 1 (168 enodes) 1553848642.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.627 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848642.627 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848642.628 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848642.628 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848642.628 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848642.629 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848642.630 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848642.631 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848642.633 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848642.633 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553848642.633 * * * * [progress]: [ 140 / 194 ] simplifiying candidate # 1553848642.633 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848642.634 * * [simplify]: iters left: 5 (7 enodes) 1553848642.636 * * [simplify]: iters left: 4 (26 enodes) 1553848642.641 * * [simplify]: iters left: 3 (32 enodes) 1553848642.652 * * [simplify]: iters left: 2 (34 enodes) 1553848642.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.665 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848642.665 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848642.666 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848642.666 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848642.666 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848642.667 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848642.667 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848642.667 * [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))))) 1553848642.668 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) 1553848642.668 * * [simplify]: iters left: 6 (16 enodes) 1553848642.676 * * [simplify]: iters left: 5 (58 enodes) 1553848642.696 * * [simplify]: iters left: 4 (85 enodes) 1553848642.725 * * [simplify]: iters left: 3 (132 enodes) 1553848642.751 * * [simplify]: iters left: 2 (162 enodes) 1553848642.776 * * [simplify]: iters left: 1 (176 enodes) 1553848642.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.802 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848642.802 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848642.802 * * [simplify]: Extracting #3: cost 32 inf + 289 1553848642.802 * * [simplify]: Extracting #4: cost 23 inf + 1675 1553848642.803 * * [simplify]: Extracting #5: cost 34 inf + 2082 1553848642.803 * * [simplify]: Extracting #6: cost 31 inf + 2622 1553848642.805 * * [simplify]: Extracting #7: cost 8 inf + 6331 1553848642.807 * * [simplify]: Extracting #8: cost 0 inf + 8446 1553848642.808 * * [simplify]: Extracting #9: cost 0 inf + 8406 1553848642.810 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)) 1553848642.810 * [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)))) 1553848642.810 * * * * [progress]: [ 141 / 194 ] simplifiying candidate # 1553848642.811 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848642.811 * * [simplify]: iters left: 6 (7 enodes) 1553848642.813 * * [simplify]: iters left: 5 (29 enodes) 1553848642.819 * * [simplify]: iters left: 4 (43 enodes) 1553848642.827 * * [simplify]: iters left: 3 (50 enodes) 1553848642.839 * * [simplify]: iters left: 2 (52 enodes) 1553848642.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.853 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848642.853 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848642.853 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848642.854 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848642.854 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848642.855 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848642.855 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)))) 1553848642.856 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)) 1553848642.856 * * [simplify]: iters left: 6 (13 enodes) 1553848642.860 * * [simplify]: iters left: 5 (46 enodes) 1553848642.868 * * [simplify]: iters left: 4 (69 enodes) 1553848642.886 * * [simplify]: iters left: 3 (108 enodes) 1553848642.918 * * [simplify]: iters left: 2 (122 enodes) 1553848642.951 * * [simplify]: iters left: 1 (126 enodes) 1553848642.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848642.983 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848642.983 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848642.983 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848642.983 * * [simplify]: Extracting #4: cost 15 inf + 611 1553848642.984 * * [simplify]: Extracting #5: cost 26 inf + 855 1553848642.984 * * [simplify]: Extracting #6: cost 24 inf + 1149 1553848642.985 * * [simplify]: Extracting #7: cost 9 inf + 2264 1553848642.987 * * [simplify]: Extracting #8: cost 2 inf + 3891 1553848642.989 * * [simplify]: Extracting #9: cost 0 inf + 4579 1553848642.991 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)) 1553848642.991 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)))) 1553848642.991 * * * * [progress]: [ 142 / 194 ] simplifiying candidate # 1553848642.991 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848642.991 * * [simplify]: iters left: 5 (6 enodes) 1553848642.996 * * [simplify]: iters left: 4 (24 enodes) 1553848643.004 * * [simplify]: iters left: 3 (30 enodes) 1553848643.014 * * [simplify]: iters left: 2 (32 enodes) 1553848643.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.024 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848643.024 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848643.024 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848643.024 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848643.024 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848643.025 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848643.025 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)))) 1553848643.025 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)) 1553848643.025 * * [simplify]: iters left: 6 (13 enodes) 1553848643.033 * * [simplify]: iters left: 5 (46 enodes) 1553848643.049 * * [simplify]: iters left: 4 (69 enodes) 1553848643.073 * * [simplify]: iters left: 3 (108 enodes) 1553848643.105 * * [simplify]: iters left: 2 (122 enodes) 1553848643.139 * * [simplify]: iters left: 1 (126 enodes) 1553848643.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.169 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848643.169 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848643.169 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848643.169 * * [simplify]: Extracting #4: cost 15 inf + 411 1553848643.170 * * [simplify]: Extracting #5: cost 26 inf + 615 1553848643.170 * * [simplify]: Extracting #6: cost 24 inf + 909 1553848643.171 * * [simplify]: Extracting #7: cost 9 inf + 2024 1553848643.173 * * [simplify]: Extracting #8: cost 2 inf + 3571 1553848643.175 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848643.177 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)) 1553848643.177 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)))) 1553848643.177 * * * * [progress]: [ 143 / 194 ] simplifiying candidate # 1553848643.177 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848643.177 * * [simplify]: iters left: 4 (4 enodes) 1553848643.183 * * [simplify]: iters left: 3 (13 enodes) 1553848643.188 * * [simplify]: iters left: 2 (15 enodes) 1553848643.193 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.193 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848643.193 * [simplify]: Simplified to 1/2 1553848643.193 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553848643.193 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553848643.193 * * [simplify]: iters left: 6 (12 enodes) 1553848643.199 * * [simplify]: iters left: 5 (43 enodes) 1553848643.209 * * [simplify]: iters left: 4 (66 enodes) 1553848643.222 * * [simplify]: iters left: 3 (105 enodes) 1553848643.243 * * [simplify]: iters left: 2 (117 enodes) 1553848643.272 * * [simplify]: iters left: 1 (121 enodes) 1553848643.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.301 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848643.301 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848643.301 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848643.301 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848643.302 * * [simplify]: Extracting #5: cost 26 inf + 373 1553848643.302 * * [simplify]: Extracting #6: cost 25 inf + 625 1553848643.303 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553848643.305 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553848643.306 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553848643.310 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848643.310 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848643.310 * * * * [progress]: [ 144 / 194 ] simplifiying candidate # 1553848643.311 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848643.311 * * [simplify]: iters left: 5 (5 enodes) 1553848643.315 * * [simplify]: iters left: 4 (19 enodes) 1553848643.322 * * [simplify]: iters left: 3 (23 enodes) 1553848643.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.330 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848643.330 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848643.331 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848643.331 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848643.331 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848643.331 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)))) 1553848643.332 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)) 1553848643.332 * * [simplify]: iters left: 6 (15 enodes) 1553848643.340 * * [simplify]: iters left: 5 (55 enodes) 1553848643.359 * * [simplify]: iters left: 4 (82 enodes) 1553848643.380 * * [simplify]: iters left: 3 (129 enodes) 1553848643.403 * * [simplify]: iters left: 2 (159 enodes) 1553848643.444 * * [simplify]: iters left: 1 (173 enodes) 1553848643.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.480 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848643.480 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848643.480 * * [simplify]: Extracting #3: cost 30 inf + 410 1553848643.480 * * [simplify]: Extracting #4: cost 24 inf + 1511 1553848643.481 * * [simplify]: Extracting #5: cost 34 inf + 2080 1553848643.481 * * [simplify]: Extracting #6: cost 29 inf + 2988 1553848643.482 * * [simplify]: Extracting #7: cost 8 inf + 6576 1553848643.484 * * [simplify]: Extracting #8: cost 0 inf + 8404 1553848643.486 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))) 1553848643.486 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))))) 1553848643.486 * * * * [progress]: [ 145 / 194 ] simplifiying candidate # 1553848643.486 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848643.486 * * [simplify]: iters left: 3 (4 enodes) 1553848643.488 * * [simplify]: iters left: 2 (14 enodes) 1553848643.491 * * [simplify]: iters left: 1 (16 enodes) 1553848643.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.494 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848643.494 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848643.494 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848643.494 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848643.495 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848643.495 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848643.495 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)))) 1553848643.495 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)) 1553848643.495 * * [simplify]: iters left: 6 (15 enodes) 1553848643.502 * * [simplify]: iters left: 5 (55 enodes) 1553848643.520 * * [simplify]: iters left: 4 (82 enodes) 1553848643.539 * * [simplify]: iters left: 3 (129 enodes) 1553848643.562 * * [simplify]: iters left: 2 (159 enodes) 1553848643.587 * * [simplify]: iters left: 1 (173 enodes) 1553848643.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.630 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848643.630 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848643.631 * * [simplify]: Extracting #3: cost 30 inf + 290 1553848643.631 * * [simplify]: Extracting #4: cost 24 inf + 1151 1553848643.632 * * [simplify]: Extracting #5: cost 34 inf + 1600 1553848643.633 * * [simplify]: Extracting #6: cost 29 inf + 2508 1553848643.635 * * [simplify]: Extracting #7: cost 8 inf + 5896 1553848643.638 * * [simplify]: Extracting #8: cost 0 inf + 7604 1553848643.642 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))) 1553848643.642 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))))) 1553848643.642 * * * * [progress]: [ 146 / 194 ] simplifiying candidate # 1553848643.643 * [simplify]: Simplifying (/ 1 1) 1553848643.643 * * [simplify]: iters left: 2 (2 enodes) 1553848643.644 * * [simplify]: iters left: 1 (6 enodes) 1553848643.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.647 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848643.647 * [simplify]: Simplified to 1 1553848643.647 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848643.647 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848643.647 * * [simplify]: iters left: 6 (14 enodes) 1553848643.655 * * [simplify]: iters left: 5 (52 enodes) 1553848643.675 * * [simplify]: iters left: 4 (79 enodes) 1553848643.701 * * [simplify]: iters left: 3 (126 enodes) 1553848643.730 * * [simplify]: iters left: 2 (154 enodes) 1553848643.753 * * [simplify]: iters left: 1 (168 enodes) 1553848643.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.778 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848643.778 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848643.779 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848643.779 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848643.780 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848643.780 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848643.782 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848643.783 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848643.785 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848643.785 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553848643.785 * * * * [progress]: [ 147 / 194 ] simplifiying candidate # 1553848643.785 * [simplify]: Simplifying (/ 1 a) 1553848643.785 * * [simplify]: iters left: 2 (3 enodes) 1553848643.787 * * [simplify]: iters left: 1 (11 enodes) 1553848643.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.791 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848643.791 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848643.792 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848643.792 * [simplify]: Simplified to (/ 1 a) 1553848643.792 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2))) 1553848643.792 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2) 1553848643.792 * * [simplify]: iters left: 6 (13 enodes) 1553848643.799 * * [simplify]: iters left: 5 (46 enodes) 1553848643.808 * * [simplify]: iters left: 4 (69 enodes) 1553848643.821 * * [simplify]: iters left: 3 (108 enodes) 1553848643.839 * * [simplify]: iters left: 2 (122 enodes) 1553848643.856 * * [simplify]: iters left: 1 (126 enodes) 1553848643.879 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.880 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848643.880 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848643.880 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848643.880 * * [simplify]: Extracting #4: cost 15 inf + 209 1553848643.880 * * [simplify]: Extracting #5: cost 27 inf + 373 1553848643.881 * * [simplify]: Extracting #6: cost 24 inf + 668 1553848643.882 * * [simplify]: Extracting #7: cost 9 inf + 1783 1553848643.883 * * [simplify]: Extracting #8: cost 2 inf + 3252 1553848643.885 * * [simplify]: Extracting #9: cost 0 inf + 3782 1553848643.887 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2) 1553848643.887 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2))) 1553848643.887 * * * * [progress]: [ 148 / 194 ] simplifiying candidate # 1553848643.887 * [simplify]: Simplifying (/ 1 2) 1553848643.887 * * [simplify]: iters left: 2 (3 enodes) 1553848643.890 * * [simplify]: iters left: 1 (12 enodes) 1553848643.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.894 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848643.894 * [simplify]: Simplified to 1/2 1553848643.894 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553848643.894 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553848643.894 * * [simplify]: iters left: 6 (12 enodes) 1553848643.898 * * [simplify]: iters left: 5 (43 enodes) 1553848643.905 * * [simplify]: iters left: 4 (66 enodes) 1553848643.917 * * [simplify]: iters left: 3 (105 enodes) 1553848643.937 * * [simplify]: iters left: 2 (117 enodes) 1553848643.964 * * [simplify]: iters left: 1 (121 enodes) 1553848643.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848643.992 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848643.992 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848643.992 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848643.993 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848643.993 * * [simplify]: Extracting #5: cost 26 inf + 373 1553848643.993 * * [simplify]: Extracting #6: cost 25 inf + 625 1553848643.993 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553848643.994 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553848643.995 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553848643.996 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848643.996 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848643.996 * * * * [progress]: [ 149 / 194 ] simplifiying candidate # 1553848643.996 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848643.997 * * [simplify]: iters left: 6 (7 enodes) 1553848643.999 * * [simplify]: iters left: 5 (26 enodes) 1553848644.004 * * [simplify]: iters left: 4 (30 enodes) 1553848644.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.010 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848644.011 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848644.011 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848644.011 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848644.011 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848644.011 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848644.011 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848644.011 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848644.011 * [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))))) 1553848644.012 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* 2 a))) 1553848644.012 * * [simplify]: iters left: 6 (15 enodes) 1553848644.016 * * [simplify]: iters left: 5 (53 enodes) 1553848644.026 * * [simplify]: iters left: 4 (76 enodes) 1553848644.041 * * [simplify]: iters left: 3 (115 enodes) 1553848644.060 * * [simplify]: iters left: 2 (129 enodes) 1553848644.082 * * [simplify]: iters left: 1 (133 enodes) 1553848644.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.101 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848644.101 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848644.101 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848644.101 * * [simplify]: Extracting #4: cost 21 inf + 85 1553848644.101 * * [simplify]: Extracting #5: cost 31 inf + 332 1553848644.101 * * [simplify]: Extracting #6: cost 19 inf + 2380 1553848644.102 * * [simplify]: Extracting #7: cost 3 inf + 4867 1553848644.104 * * [simplify]: Extracting #8: cost 0 inf + 5074 1553848644.105 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt (* 2 a))) 1553848644.105 * [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))))) 1553848644.105 * * * * [progress]: [ 150 / 194 ] simplifiying candidate # 1553848644.105 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848644.105 * * [simplify]: iters left: 5 (6 enodes) 1553848644.107 * * [simplify]: iters left: 4 (21 enodes) 1553848644.111 * * [simplify]: iters left: 3 (23 enodes) 1553848644.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.118 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848644.118 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848644.118 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848644.119 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848644.119 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848644.119 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848644.119 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848644.119 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))))) 1553848644.120 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) 1553848644.120 * * [simplify]: iters left: 6 (15 enodes) 1553848644.127 * * [simplify]: iters left: 5 (53 enodes) 1553848644.145 * * [simplify]: iters left: 4 (76 enodes) 1553848644.168 * * [simplify]: iters left: 3 (115 enodes) 1553848644.204 * * [simplify]: iters left: 2 (129 enodes) 1553848644.241 * * [simplify]: iters left: 1 (133 enodes) 1553848644.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.274 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848644.274 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848644.274 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848644.274 * * [simplify]: Extracting #4: cost 21 inf + 85 1553848644.274 * * [simplify]: Extracting #5: cost 31 inf + 292 1553848644.275 * * [simplify]: Extracting #6: cost 19 inf + 2140 1553848644.277 * * [simplify]: Extracting #7: cost 3 inf + 4467 1553848644.279 * * [simplify]: Extracting #8: cost 0 inf + 4674 1553848644.281 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))) 1553848644.281 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt (* 2 a))))) 1553848644.281 * * * * [progress]: [ 151 / 194 ] simplifiying candidate # 1553848644.281 * [simplify]: Simplifying (/ 1 1) 1553848644.281 * * [simplify]: iters left: 2 (2 enodes) 1553848644.283 * * [simplify]: iters left: 1 (6 enodes) 1553848644.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.285 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848644.285 * [simplify]: Simplified to 1 1553848644.285 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848644.286 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848644.286 * * [simplify]: iters left: 6 (14 enodes) 1553848644.293 * * [simplify]: iters left: 5 (52 enodes) 1553848644.310 * * [simplify]: iters left: 4 (79 enodes) 1553848644.332 * * [simplify]: iters left: 3 (126 enodes) 1553848644.355 * * [simplify]: iters left: 2 (154 enodes) 1553848644.383 * * [simplify]: iters left: 1 (168 enodes) 1553848644.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.412 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848644.412 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848644.413 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848644.413 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848644.414 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848644.415 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848644.417 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848644.420 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848644.423 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848644.423 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553848644.423 * * * * [progress]: [ 152 / 194 ] simplifiying candidate # 1553848644.424 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848644.424 * * [simplify]: iters left: 5 (7 enodes) 1553848644.428 * * [simplify]: iters left: 4 (26 enodes) 1553848644.437 * * [simplify]: iters left: 3 (32 enodes) 1553848644.448 * * [simplify]: iters left: 2 (34 enodes) 1553848644.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.462 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848644.462 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848644.462 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848644.462 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848644.463 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848644.463 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848644.463 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848644.463 * [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))))) 1553848644.464 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) 1553848644.464 * * [simplify]: iters left: 6 (16 enodes) 1553848644.469 * * [simplify]: iters left: 5 (58 enodes) 1553848644.480 * * [simplify]: iters left: 4 (85 enodes) 1553848644.496 * * [simplify]: iters left: 3 (132 enodes) 1553848644.530 * * [simplify]: iters left: 2 (162 enodes) 1553848644.574 * * [simplify]: iters left: 1 (176 enodes) 1553848644.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.611 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848644.611 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848644.611 * * [simplify]: Extracting #3: cost 32 inf + 289 1553848644.611 * * [simplify]: Extracting #4: cost 23 inf + 1675 1553848644.612 * * [simplify]: Extracting #5: cost 34 inf + 2082 1553848644.612 * * [simplify]: Extracting #6: cost 31 inf + 2622 1553848644.614 * * [simplify]: Extracting #7: cost 8 inf + 6331 1553848644.615 * * [simplify]: Extracting #8: cost 0 inf + 8446 1553848644.617 * * [simplify]: Extracting #9: cost 0 inf + 8406 1553848644.619 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (sqrt 2)) (sqrt a)) 1553848644.619 * [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)))) 1553848644.619 * * * * [progress]: [ 153 / 194 ] simplifiying candidate # 1553848644.619 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848644.620 * * [simplify]: iters left: 6 (7 enodes) 1553848644.622 * * [simplify]: iters left: 5 (29 enodes) 1553848644.628 * * [simplify]: iters left: 4 (43 enodes) 1553848644.636 * * [simplify]: iters left: 3 (50 enodes) 1553848644.644 * * [simplify]: iters left: 2 (52 enodes) 1553848644.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.653 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848644.653 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848644.653 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848644.653 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848644.653 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848644.654 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848644.654 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)))) 1553848644.654 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a)) 1553848644.654 * * [simplify]: iters left: 6 (13 enodes) 1553848644.658 * * [simplify]: iters left: 5 (46 enodes) 1553848644.668 * * [simplify]: iters left: 4 (69 enodes) 1553848644.694 * * [simplify]: iters left: 3 (108 enodes) 1553848644.729 * * [simplify]: iters left: 2 (122 enodes) 1553848644.762 * * [simplify]: iters left: 1 (126 enodes) 1553848644.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.785 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848644.785 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848644.785 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848644.785 * * [simplify]: Extracting #4: cost 15 inf + 611 1553848644.785 * * [simplify]: Extracting #5: cost 26 inf + 855 1553848644.786 * * [simplify]: Extracting #6: cost 24 inf + 1149 1553848644.786 * * [simplify]: Extracting #7: cost 9 inf + 2264 1553848644.787 * * [simplify]: Extracting #8: cost 2 inf + 3891 1553848644.788 * * [simplify]: Extracting #9: cost 0 inf + 4579 1553848644.789 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)) 1553848644.789 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (cbrt a)))) 1553848644.789 * * * * [progress]: [ 154 / 194 ] simplifiying candidate # 1553848644.790 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848644.790 * * [simplify]: iters left: 5 (6 enodes) 1553848644.793 * * [simplify]: iters left: 4 (24 enodes) 1553848644.797 * * [simplify]: iters left: 3 (30 enodes) 1553848644.804 * * [simplify]: iters left: 2 (32 enodes) 1553848644.814 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.814 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848644.814 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848644.814 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848644.815 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848644.815 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848644.815 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848644.815 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)))) 1553848644.816 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a)) 1553848644.816 * * [simplify]: iters left: 6 (13 enodes) 1553848644.825 * * [simplify]: iters left: 5 (46 enodes) 1553848644.841 * * [simplify]: iters left: 4 (69 enodes) 1553848644.864 * * [simplify]: iters left: 3 (108 enodes) 1553848644.900 * * [simplify]: iters left: 2 (122 enodes) 1553848644.929 * * [simplify]: iters left: 1 (126 enodes) 1553848644.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.959 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848644.959 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848644.960 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848644.960 * * [simplify]: Extracting #4: cost 15 inf + 411 1553848644.960 * * [simplify]: Extracting #5: cost 26 inf + 615 1553848644.961 * * [simplify]: Extracting #6: cost 24 inf + 909 1553848644.962 * * [simplify]: Extracting #7: cost 9 inf + 2024 1553848644.963 * * [simplify]: Extracting #8: cost 2 inf + 3571 1553848644.965 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848644.966 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)) 1553848644.966 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) (sqrt a)))) 1553848644.966 * * * * [progress]: [ 155 / 194 ] simplifiying candidate # 1553848644.967 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848644.967 * * [simplify]: iters left: 4 (4 enodes) 1553848644.970 * * [simplify]: iters left: 3 (13 enodes) 1553848644.976 * * [simplify]: iters left: 2 (15 enodes) 1553848644.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848644.980 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848644.980 * [simplify]: Simplified to 1/2 1553848644.981 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a))) 1553848644.981 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) a) 1553848644.981 * * [simplify]: iters left: 6 (12 enodes) 1553848644.986 * * [simplify]: iters left: 5 (43 enodes) 1553848644.999 * * [simplify]: iters left: 4 (66 enodes) 1553848645.013 * * [simplify]: iters left: 3 (105 enodes) 1553848645.030 * * [simplify]: iters left: 2 (117 enodes) 1553848645.045 * * [simplify]: iters left: 1 (121 enodes) 1553848645.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.074 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848645.074 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848645.074 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848645.074 * * [simplify]: Extracting #4: cost 16 inf + 167 1553848645.075 * * [simplify]: Extracting #5: cost 26 inf + 373 1553848645.075 * * [simplify]: Extracting #6: cost 25 inf + 625 1553848645.076 * * [simplify]: Extracting #7: cost 7 inf + 2069 1553848645.078 * * [simplify]: Extracting #8: cost 1 inf + 3493 1553848645.080 * * [simplify]: Extracting #9: cost 0 inf + 3777 1553848645.081 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848645.082 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848645.082 * * * * [progress]: [ 156 / 194 ] simplifiying candidate # 1553848645.082 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848645.082 * * [simplify]: iters left: 5 (5 enodes) 1553848645.087 * * [simplify]: iters left: 4 (19 enodes) 1553848645.094 * * [simplify]: iters left: 3 (23 enodes) 1553848645.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.100 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848645.100 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848645.100 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848645.100 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848645.100 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848645.100 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)))) 1553848645.101 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) a)) 1553848645.101 * * [simplify]: iters left: 6 (15 enodes) 1553848645.105 * * [simplify]: iters left: 5 (55 enodes) 1553848645.115 * * [simplify]: iters left: 4 (82 enodes) 1553848645.130 * * [simplify]: iters left: 3 (129 enodes) 1553848645.155 * * [simplify]: iters left: 2 (159 enodes) 1553848645.197 * * [simplify]: iters left: 1 (173 enodes) 1553848645.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.223 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848645.223 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848645.223 * * [simplify]: Extracting #3: cost 30 inf + 410 1553848645.224 * * [simplify]: Extracting #4: cost 24 inf + 1511 1553848645.224 * * [simplify]: Extracting #5: cost 34 inf + 2080 1553848645.225 * * [simplify]: Extracting #6: cost 29 inf + 2988 1553848645.228 * * [simplify]: Extracting #7: cost 8 inf + 6576 1553848645.232 * * [simplify]: Extracting #8: cost 0 inf + 8404 1553848645.235 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))) 1553848645.235 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (cbrt 2))))) 1553848645.235 * * * * [progress]: [ 157 / 194 ] simplifiying candidate # 1553848645.236 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848645.236 * * [simplify]: iters left: 3 (4 enodes) 1553848645.239 * * [simplify]: iters left: 2 (14 enodes) 1553848645.245 * * [simplify]: iters left: 1 (16 enodes) 1553848645.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.251 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.251 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848645.251 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848645.251 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848645.251 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848645.252 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848645.252 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)))) 1553848645.252 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) a)) 1553848645.252 * * [simplify]: iters left: 6 (15 enodes) 1553848645.260 * * [simplify]: iters left: 5 (55 enodes) 1553848645.273 * * [simplify]: iters left: 4 (82 enodes) 1553848645.288 * * [simplify]: iters left: 3 (129 enodes) 1553848645.321 * * [simplify]: iters left: 2 (159 enodes) 1553848645.361 * * [simplify]: iters left: 1 (173 enodes) 1553848645.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.385 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848645.385 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848645.385 * * [simplify]: Extracting #3: cost 30 inf + 290 1553848645.385 * * [simplify]: Extracting #4: cost 24 inf + 1151 1553848645.386 * * [simplify]: Extracting #5: cost 34 inf + 1600 1553848645.386 * * [simplify]: Extracting #6: cost 29 inf + 2508 1553848645.387 * * [simplify]: Extracting #7: cost 8 inf + 5896 1553848645.389 * * [simplify]: Extracting #8: cost 0 inf + 7604 1553848645.391 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))) 1553848645.391 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* 4 a) c))) b) (* a (sqrt 2))))) 1553848645.391 * * * * [progress]: [ 158 / 194 ] simplifiying candidate # 1553848645.391 * [simplify]: Simplifying (/ 1 1) 1553848645.391 * * [simplify]: iters left: 2 (2 enodes) 1553848645.392 * * [simplify]: iters left: 1 (6 enodes) 1553848645.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.394 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848645.394 * [simplify]: Simplified to 1 1553848645.394 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))) 1553848645.394 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1553848645.394 * * [simplify]: iters left: 6 (14 enodes) 1553848645.398 * * [simplify]: iters left: 5 (52 enodes) 1553848645.414 * * [simplify]: iters left: 4 (79 enodes) 1553848645.437 * * [simplify]: iters left: 3 (126 enodes) 1553848645.471 * * [simplify]: iters left: 2 (154 enodes) 1553848645.506 * * [simplify]: iters left: 1 (168 enodes) 1553848645.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.544 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848645.544 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848645.544 * * [simplify]: Extracting #3: cost 30 inf + 169 1553848645.544 * * [simplify]: Extracting #4: cost 23 inf + 912 1553848645.545 * * [simplify]: Extracting #5: cost 34 inf + 1118 1553848645.548 * * [simplify]: Extracting #6: cost 29 inf + 1945 1553848645.550 * * [simplify]: Extracting #7: cost 5 inf + 5661 1553848645.553 * * [simplify]: Extracting #8: cost 0 inf + 6802 1553848645.555 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1553848645.556 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1553848645.556 * * * * [progress]: [ 159 / 194 ] simplifiying candidate # 1553848645.556 * [simplify]: Simplifying (/ 1 a) 1553848645.556 * * [simplify]: iters left: 2 (3 enodes) 1553848645.558 * * [simplify]: iters left: 1 (11 enodes) 1553848645.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.562 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.562 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848645.562 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848645.562 * [simplify]: Simplified to (/ 1 a) 1553848645.562 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2))) 1553848645.562 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 2) 1553848645.562 * * [simplify]: iters left: 6 (13 enodes) 1553848645.566 * * [simplify]: iters left: 5 (46 enodes) 1553848645.574 * * [simplify]: iters left: 4 (69 enodes) 1553848645.588 * * [simplify]: iters left: 3 (108 enodes) 1553848645.606 * * [simplify]: iters left: 2 (122 enodes) 1553848645.624 * * [simplify]: iters left: 1 (126 enodes) 1553848645.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.646 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848645.646 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848645.646 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848645.646 * * [simplify]: Extracting #4: cost 15 inf + 209 1553848645.647 * * [simplify]: Extracting #5: cost 27 inf + 373 1553848645.647 * * [simplify]: Extracting #6: cost 24 inf + 668 1553848645.648 * * [simplify]: Extracting #7: cost 9 inf + 1783 1553848645.650 * * [simplify]: Extracting #8: cost 2 inf + 3252 1553848645.652 * * [simplify]: Extracting #9: cost 0 inf + 3782 1553848645.654 * [simplify]: Simplified to (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2) 1553848645.654 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 2))) 1553848645.654 * * * * [progress]: [ 160 / 194 ] simplifiying candidate # 1553848645.654 * * * * [progress]: [ 161 / 194 ] simplifiying candidate # 1553848645.654 * * * * [progress]: [ 162 / 194 ] simplifiying candidate # 1553848645.654 * * * * [progress]: [ 163 / 194 ] simplifiying candidate # 1553848645.654 * * * * [progress]: [ 164 / 194 ] simplifiying candidate # 1553848645.654 * [simplify]: Simplifying (cbrt (* 2 a)) 1553848645.654 * * [simplify]: iters left: 3 (4 enodes) 1553848645.657 * * [simplify]: iters left: 2 (13 enodes) 1553848645.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.661 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848645.661 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848645.661 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848645.662 * * [simplify]: Extracting #4: cost 0 inf + 330 1553848645.662 * [simplify]: Simplified to (cbrt (* 2 a)) 1553848645.662 * [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)))) 1553848645.662 * * * * [progress]: [ 165 / 194 ] simplifiying candidate # 1553848645.662 * [simplify]: Simplifying (sqrt (* 2 a)) 1553848645.662 * * [simplify]: iters left: 3 (4 enodes) 1553848645.665 * * [simplify]: iters left: 2 (13 enodes) 1553848645.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.669 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848645.669 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848645.669 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848645.669 * * [simplify]: Extracting #4: cost 0 inf + 250 1553848645.670 * [simplify]: Simplified to (sqrt (* 2 a)) 1553848645.670 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* 2 a))) (sqrt (* 2 a)))) 1553848645.670 * * * * [progress]: [ 166 / 194 ] simplifiying candidate # 1553848645.670 * [simplify]: Simplifying (* 2 a) 1553848645.670 * * [simplify]: iters left: 2 (3 enodes) 1553848645.672 * * [simplify]: iters left: 1 (10 enodes) 1553848645.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.676 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.676 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848645.676 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848645.676 * [simplify]: Simplified to (* 2 a) 1553848645.676 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1) (* 2 a))) 1553848645.676 * * * * [progress]: [ 167 / 194 ] simplifiying candidate # 1553848645.676 * [simplify]: Simplifying (* (sqrt 2) (sqrt a)) 1553848645.676 * * [simplify]: iters left: 3 (5 enodes) 1553848645.680 * * [simplify]: iters left: 2 (16 enodes) 1553848645.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.686 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.686 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848645.686 * * [simplify]: Extracting #3: cost 4 inf + 84 1553848645.686 * * [simplify]: Extracting #4: cost 0 inf + 410 1553848645.686 * [simplify]: Simplified to (* (sqrt a) (sqrt 2)) 1553848645.686 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (sqrt 2) (sqrt a))) (* (sqrt a) (sqrt 2)))) 1553848645.686 * * * * [progress]: [ 168 / 194 ] simplifiying candidate # 1553848645.687 * [simplify]: Simplifying (cbrt a) 1553848645.687 * * [simplify]: iters left: 1 (2 enodes) 1553848645.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.687 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848645.688 * * [simplify]: Extracting #2: cost 2 inf + 1 1553848645.688 * * [simplify]: Extracting #3: cost 0 inf + 163 1553848645.688 * [simplify]: Simplified to (cbrt a) 1553848645.688 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 (* (cbrt a) (cbrt a)))) (cbrt a))) 1553848645.688 * * * * [progress]: [ 169 / 194 ] simplifiying candidate # 1553848645.688 * [simplify]: Simplifying (sqrt a) 1553848645.688 * * [simplify]: iters left: 1 (2 enodes) 1553848645.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.689 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848645.689 * * [simplify]: Extracting #2: cost 2 inf + 1 1553848645.689 * * [simplify]: Extracting #3: cost 0 inf + 83 1553848645.689 * [simplify]: Simplified to (sqrt a) 1553848645.689 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 (sqrt a))) (sqrt a))) 1553848645.689 * * * * [progress]: [ 170 / 194 ] simplifiying candidate # 1553848645.689 * * * * [progress]: [ 171 / 194 ] simplifiying candidate # 1553848645.690 * [simplify]: Simplifying (* (cbrt 2) a) 1553848645.690 * * [simplify]: iters left: 3 (4 enodes) 1553848645.693 * * [simplify]: iters left: 2 (13 enodes) 1553848645.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.698 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.698 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848645.698 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848645.698 * * [simplify]: Extracting #4: cost 0 inf + 408 1553848645.698 * [simplify]: Simplified to (* a (cbrt 2)) 1553848645.698 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* (cbrt 2) (cbrt 2))) (* a (cbrt 2)))) 1553848645.698 * * * * [progress]: [ 172 / 194 ] simplifiying candidate # 1553848645.699 * [simplify]: Simplifying (* (sqrt 2) a) 1553848645.699 * * [simplify]: iters left: 3 (4 enodes) 1553848645.701 * * [simplify]: iters left: 2 (13 enodes) 1553848645.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.706 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.706 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848645.706 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848645.706 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848645.707 * [simplify]: Simplified to (* a (sqrt 2)) 1553848645.707 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt 2)) (* a (sqrt 2)))) 1553848645.707 * * * * [progress]: [ 173 / 194 ] simplifiying candidate # 1553848645.707 * [simplify]: Simplifying (* 2 a) 1553848645.707 * * [simplify]: iters left: 2 (3 enodes) 1553848645.709 * * [simplify]: iters left: 1 (10 enodes) 1553848645.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.713 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848645.713 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848645.713 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848645.713 * [simplify]: Simplified to (* 2 a) 1553848645.713 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1) (* 2 a))) 1553848645.713 * * * * [progress]: [ 174 / 194 ] simplifiying candidate # 1553848645.713 * * * * [progress]: [ 175 / 194 ] simplifiying candidate # 1553848645.714 * [simplify]: Simplifying (* (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848645.714 * * [simplify]: iters left: 6 (13 enodes) 1553848645.720 * * [simplify]: iters left: 5 (46 enodes) 1553848645.735 * * [simplify]: iters left: 4 (69 enodes) 1553848645.759 * * [simplify]: iters left: 3 (105 enodes) 1553848645.791 * * [simplify]: iters left: 2 (111 enodes) 1553848645.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.819 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848645.819 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848645.819 * * [simplify]: Extracting #3: cost 9 inf + 0 1553848645.819 * * [simplify]: Extracting #4: cost 11 inf + 1 1553848645.819 * * [simplify]: Extracting #5: cost 13 inf + 83 1553848645.820 * * [simplify]: Extracting #6: cost 27 inf + 124 1553848645.820 * * [simplify]: Extracting #7: cost 23 inf + 461 1553848645.821 * * [simplify]: Extracting #8: cost 8 inf + 1617 1553848645.822 * * [simplify]: Extracting #9: cost 1 inf + 3485 1553848645.823 * * [simplify]: Extracting #10: cost 0 inf + 3849 1553848645.824 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1553848645.824 * [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)))))))) 1553848645.825 * * * * [progress]: [ 176 / 194 ] simplifiying candidate # 1553848645.825 * [simplify]: Simplifying (sqrt (+ (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848645.825 * * [simplify]: iters left: 6 (12 enodes) 1553848645.830 * * [simplify]: iters left: 5 (43 enodes) 1553848645.842 * * [simplify]: iters left: 4 (66 enodes) 1553848645.861 * * [simplify]: iters left: 3 (102 enodes) 1553848645.888 * * [simplify]: iters left: 2 (110 enodes) 1553848645.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848645.914 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848645.914 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848645.914 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848645.914 * * [simplify]: Extracting #4: cost 11 inf + 83 1553848645.914 * * [simplify]: Extracting #5: cost 25 inf + 124 1553848645.914 * * [simplify]: Extracting #6: cost 25 inf + 294 1553848645.915 * * [simplify]: Extracting #7: cost 6 inf + 1779 1553848645.916 * * [simplify]: Extracting #8: cost 1 inf + 2757 1553848645.917 * * [simplify]: Extracting #9: cost 0 inf + 3041 1553848645.918 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1553848645.918 * [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)))))))) 1553848645.919 * * * * [progress]: [ 177 / 194 ] simplifiying candidate # 1553848645.919 * * * * [progress]: [ 178 / 194 ] simplifiying candidate # 1553848645.919 * * * * [progress]: [ 179 / 194 ] simplifiying candidate # 1553848645.919 * * * * [progress]: [ 180 / 194 ] simplifiying candidate # 1553848645.919 * [simplify]: Simplifying (+ (pow (- b) 3) (pow (sqrt (- (* b b) (* (* 4 a) c))) 3)) 1553848645.919 * * [simplify]: iters left: 6 (14 enodes) 1553848645.926 * * [simplify]: iters left: 5 (64 enodes) 1553848645.951 * * [simplify]: iters left: 4 (120 enodes) 1553848645.980 * * [simplify]: iters left: 3 (244 enodes) 1553848646.075 * * [simplify]: iters left: 2 (469 enodes) 1553848646.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848646.240 * * [simplify]: Extracting #1: cost 32 inf + 0 1553848646.240 * * [simplify]: Extracting #2: cost 137 inf + 0 1553848646.241 * * [simplify]: Extracting #3: cost 206 inf + 538 1553848646.243 * * [simplify]: Extracting #4: cost 167 inf + 7416 1553848646.256 * * [simplify]: Extracting #5: cost 50 inf + 54028 1553848646.279 * * [simplify]: Extracting #6: cost 1 inf + 77691 1553848646.302 * * [simplify]: Extracting #7: cost 0 inf + 78277 1553848646.324 * [simplify]: Simplified to (- (* (+ (* b b) (* (* a c) -4)) (sqrt (+ (* b b) (* (* a c) -4)))) (* (* b b) b)) 1553848646.325 * [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))))))))) 1553848646.325 * * * * [progress]: [ 181 / 194 ] simplifiying candidate # 1553848646.325 * [simplify]: Simplifying (- (* (- b) (- b)) (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848646.326 * * [simplify]: iters left: 6 (13 enodes) 1553848646.332 * * [simplify]: iters left: 5 (50 enodes) 1553848646.351 * * [simplify]: iters left: 4 (104 enodes) 1553848646.381 * * [simplify]: iters left: 3 (193 enodes) 1553848646.435 * * [simplify]: iters left: 2 (347 enodes) 1553848646.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848646.662 * * [simplify]: Extracting #1: cost 68 inf + 0 1553848646.662 * * [simplify]: Extracting #2: cost 139 inf + 88 1553848646.663 * * [simplify]: Extracting #3: cost 118 inf + 1734 1553848646.665 * * [simplify]: Extracting #4: cost 89 inf + 6104 1553848646.670 * * [simplify]: Extracting #5: cost 41 inf + 21061 1553848646.679 * * [simplify]: Extracting #6: cost 0 inf + 36192 1553848646.690 * [simplify]: Simplified to (* c (* 4 a)) 1553848646.690 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848646.690 * * * * [progress]: [ 182 / 194 ] simplifiying candidate #real (real->posit16 (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))))> 1553848646.690 * * * * [progress]: [ 183 / 194 ] simplifiying candidate # 1553848646.691 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553848646.691 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) +nan.0) (* 2 a))) 1553848646.691 * * * * [progress]: [ 184 / 194 ] simplifiying candidate # 1553848646.691 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553848646.691 * * [simplify]: iters left: 6 (8 enodes) 1553848646.695 * * [simplify]: iters left: 5 (32 enodes) 1553848646.701 * * [simplify]: iters left: 4 (63 enodes) 1553848646.713 * * [simplify]: iters left: 3 (121 enodes) 1553848646.734 * * [simplify]: iters left: 2 (215 enodes) 1553848646.781 * * [simplify]: iters left: 1 (331 enodes) 1553848646.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848646.888 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848646.888 * * [simplify]: Extracting #2: cost 47 inf + 1 1553848646.888 * * [simplify]: Extracting #3: cost 64 inf + 751 1553848646.890 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553848646.892 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553848646.894 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553848646.894 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- b (* (/ 2 (/ b c)) a))) (* 2 a))) 1553848646.894 * * * * [progress]: [ 185 / 194 ] simplifiying candidate # 1553848646.895 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553848646.895 * * [simplify]: iters left: 6 (8 enodes) 1553848646.897 * * [simplify]: iters left: 5 (32 enodes) 1553848646.905 * * [simplify]: iters left: 4 (54 enodes) 1553848646.922 * * [simplify]: iters left: 3 (83 enodes) 1553848646.949 * * [simplify]: iters left: 2 (107 enodes) 1553848646.980 * * [simplify]: iters left: 1 (130 enodes) 1553848647.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.019 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848647.019 * * [simplify]: Extracting #2: cost 24 inf + 42 1553848647.019 * * [simplify]: Extracting #3: cost 29 inf + 462 1553848647.020 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553848647.021 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553848647.021 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553848647.021 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- (/ (* 2 c) (/ b a)) b)) (* 2 a))) 1553848647.021 * * * * [progress]: [ 186 / 194 ] simplifiying candidate # 1553848647.022 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848647.022 * * [simplify]: iters left: 6 (9 enodes) 1553848647.025 * * [simplify]: iters left: 5 (38 enodes) 1553848647.032 * * [simplify]: iters left: 4 (64 enodes) 1553848647.043 * * [simplify]: iters left: 3 (100 enodes) 1553848647.061 * * [simplify]: iters left: 2 (109 enodes) 1553848647.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.076 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848647.076 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848647.076 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848647.076 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848647.077 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848647.077 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848647.077 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553848647.078 * * * * [progress]: [ 187 / 194 ] simplifiying candidate # 1553848647.078 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848647.078 * * [simplify]: iters left: 6 (9 enodes) 1553848647.081 * * [simplify]: iters left: 5 (38 enodes) 1553848647.088 * * [simplify]: iters left: 4 (64 enodes) 1553848647.100 * * [simplify]: iters left: 3 (100 enodes) 1553848647.122 * * [simplify]: iters left: 2 (109 enodes) 1553848647.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.151 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848647.151 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848647.151 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848647.154 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848647.155 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848647.156 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848647.156 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553848647.156 * * * * [progress]: [ 188 / 194 ] simplifiying candidate # 1553848647.156 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848647.156 * * [simplify]: iters left: 6 (9 enodes) 1553848647.162 * * [simplify]: iters left: 5 (38 enodes) 1553848647.170 * * [simplify]: iters left: 4 (64 enodes) 1553848647.181 * * [simplify]: iters left: 3 (100 enodes) 1553848647.198 * * [simplify]: iters left: 2 (109 enodes) 1553848647.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.227 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848647.227 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848647.227 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848647.228 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848647.229 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848647.230 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848647.230 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553848647.230 * * * * [progress]: [ 189 / 194 ] simplifiying candidate # 1553848647.230 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553848647.230 * [simplify]: Simplified (2 1) to (λ (a b c) (/ +nan.0 (* 2 a))) 1553848647.230 * * * * [progress]: [ 190 / 194 ] simplifiying candidate # 1553848647.231 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553848647.231 * * [simplify]: iters left: 6 (7 enodes) 1553848647.235 * * [simplify]: iters left: 5 (27 enodes) 1553848647.244 * * [simplify]: iters left: 4 (46 enodes) 1553848647.259 * * [simplify]: iters left: 3 (75 enodes) 1553848647.278 * * [simplify]: iters left: 2 (101 enodes) 1553848647.294 * * [simplify]: iters left: 1 (126 enodes) 1553848647.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.322 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848647.322 * * [simplify]: Extracting #2: cost 30 inf + 213 1553848647.323 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553848647.324 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553848647.324 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553848647.324 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* a (/ c b)) -2) (* 2 a))) 1553848647.324 * * * * [progress]: [ 191 / 194 ] simplifiying candidate # 1553848647.325 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553848647.325 * * [simplify]: iters left: 6 (9 enodes) 1553848647.327 * * [simplify]: iters left: 5 (38 enodes) 1553848647.335 * * [simplify]: iters left: 4 (71 enodes) 1553848647.352 * * [simplify]: iters left: 3 (106 enodes) 1553848647.385 * * [simplify]: iters left: 2 (132 enodes) 1553848647.420 * * [simplify]: iters left: 1 (155 enodes) 1553848647.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.444 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848647.444 * * [simplify]: Extracting #2: cost 31 inf + 1 1553848647.444 * * [simplify]: Extracting #3: cost 39 inf + 256 1553848647.445 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553848647.446 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553848647.447 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553848647.448 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553848647.448 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (- (* a (/ c b)) b) 2) (* 2 a))) 1553848647.448 * * * * [progress]: [ 192 / 194 ] simplifiying candidate # 1553848647.448 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1553848647.448 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1553848647.448 * * * * [progress]: [ 193 / 194 ] simplifiying candidate # 1553848647.448 * [simplify]: Simplifying (* -1 (/ c b)) 1553848647.448 * * [simplify]: iters left: 4 (5 enodes) 1553848647.451 * * [simplify]: iters left: 3 (19 enodes) 1553848647.458 * * [simplify]: iters left: 2 (26 enodes) 1553848647.465 * * [simplify]: iters left: 1 (30 enodes) 1553848647.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.470 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848647.470 * * [simplify]: Extracting #2: cost 6 inf + 292 1553848647.470 * * [simplify]: Extracting #3: cost 1 inf + 501 1553848647.470 * * [simplify]: Extracting #4: cost 0 inf + 543 1553848647.471 * [simplify]: Simplified to (- (/ c b)) 1553848647.471 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b))) 1553848647.471 * * * * [progress]: [ 194 / 194 ] simplifiying candidate # 1553848647.471 * [simplify]: Simplifying (- (/ c b) (/ b a)) 1553848647.471 * * [simplify]: iters left: 4 (6 enodes) 1553848647.472 * * [simplify]: iters left: 3 (20 enodes) 1553848647.475 * * [simplify]: iters left: 2 (25 enodes) 1553848647.480 * * [simplify]: iters left: 1 (27 enodes) 1553848647.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848647.484 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848647.484 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848647.484 * * [simplify]: Extracting #3: cost 9 inf + 44 1553848647.485 * * [simplify]: Extracting #4: cost 1 inf + 540 1553848647.485 * * [simplify]: Extracting #5: cost 0 inf + 663 1553848647.485 * [simplify]: Simplified to (- (/ c b) (/ b a)) 1553848647.485 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b) (/ b a))) 1553848647.485 * * * [progress]: adding candidates to table 1553848649.750 * * [progress]: iteration 2 / 4 1553848649.750 * * * [progress]: picking best candidate 1553848649.797 * * * * [pick]: Picked # 1553848649.797 * * * [progress]: localizing error 1553848649.826 * * * [progress]: generating rewritten candidates 1553848649.826 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553848649.923 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1553848649.988 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553848650.105 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1553848650.410 * * * [progress]: generating series expansions 1553848650.410 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553848650.410 * [backup-simplify]: Simplify (sqrt (+ (* b b) (* (* c -4) a))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553848650.410 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b c a) around 0 1553848650.410 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848650.410 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848650.410 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.410 * [taylor]: Taking taylor expansion of b in a 1553848650.411 * [backup-simplify]: Simplify b into b 1553848650.411 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848650.411 * [taylor]: Taking taylor expansion of 4 in a 1553848650.411 * [backup-simplify]: Simplify 4 into 4 1553848650.411 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.411 * [taylor]: Taking taylor expansion of a in a 1553848650.411 * [backup-simplify]: Simplify 0 into 0 1553848650.411 * [backup-simplify]: Simplify 1 into 1 1553848650.411 * [taylor]: Taking taylor expansion of c in a 1553848650.411 * [backup-simplify]: Simplify c into c 1553848650.411 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.411 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.412 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.412 * [backup-simplify]: Simplify (- 0) into 0 1553848650.412 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848650.412 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848650.413 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848650.413 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.413 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848650.414 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848650.414 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848650.414 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848650.414 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848650.414 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848650.414 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.414 * [taylor]: Taking taylor expansion of b in c 1553848650.414 * [backup-simplify]: Simplify b into b 1553848650.414 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.414 * [taylor]: Taking taylor expansion of 4 in c 1553848650.414 * [backup-simplify]: Simplify 4 into 4 1553848650.414 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.414 * [taylor]: Taking taylor expansion of a in c 1553848650.414 * [backup-simplify]: Simplify a into a 1553848650.414 * [taylor]: Taking taylor expansion of c in c 1553848650.414 * [backup-simplify]: Simplify 0 into 0 1553848650.414 * [backup-simplify]: Simplify 1 into 1 1553848650.414 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.414 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.415 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.415 * [backup-simplify]: Simplify (- 0) into 0 1553848650.415 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848650.415 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848650.416 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848650.416 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.417 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.417 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.417 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848650.417 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848650.417 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848650.417 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.417 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.417 * [taylor]: Taking taylor expansion of b in b 1553848650.417 * [backup-simplify]: Simplify 0 into 0 1553848650.417 * [backup-simplify]: Simplify 1 into 1 1553848650.417 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.417 * [taylor]: Taking taylor expansion of 4 in b 1553848650.417 * [backup-simplify]: Simplify 4 into 4 1553848650.417 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.417 * [taylor]: Taking taylor expansion of a in b 1553848650.417 * [backup-simplify]: Simplify a into a 1553848650.417 * [taylor]: Taking taylor expansion of c in b 1553848650.417 * [backup-simplify]: Simplify c into c 1553848650.417 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.418 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.418 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.418 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.418 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848650.418 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.419 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.419 * [backup-simplify]: Simplify (- 0) into 0 1553848650.420 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.420 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.420 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848650.420 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.420 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.420 * [taylor]: Taking taylor expansion of b in b 1553848650.420 * [backup-simplify]: Simplify 0 into 0 1553848650.420 * [backup-simplify]: Simplify 1 into 1 1553848650.420 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.420 * [taylor]: Taking taylor expansion of 4 in b 1553848650.420 * [backup-simplify]: Simplify 4 into 4 1553848650.420 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.420 * [taylor]: Taking taylor expansion of a in b 1553848650.420 * [backup-simplify]: Simplify a into a 1553848650.420 * [taylor]: Taking taylor expansion of c in b 1553848650.420 * [backup-simplify]: Simplify c into c 1553848650.420 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.420 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.421 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.421 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.421 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848650.421 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.421 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.422 * [backup-simplify]: Simplify (- 0) into 0 1553848650.422 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.423 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553848650.423 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.423 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.423 * [taylor]: Taking taylor expansion of 4 in c 1553848650.423 * [backup-simplify]: Simplify 4 into 4 1553848650.423 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.423 * [taylor]: Taking taylor expansion of a in c 1553848650.423 * [backup-simplify]: Simplify a into a 1553848650.423 * [taylor]: Taking taylor expansion of c in c 1553848650.423 * [backup-simplify]: Simplify 0 into 0 1553848650.423 * [backup-simplify]: Simplify 1 into 1 1553848650.423 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.424 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.424 * [backup-simplify]: Simplify (- 0) into 0 1553848650.424 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.425 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.425 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.425 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.425 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.426 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553848650.426 * [taylor]: Taking taylor expansion of 0 in a 1553848650.426 * [backup-simplify]: Simplify 0 into 0 1553848650.426 * [backup-simplify]: Simplify 0 into 0 1553848650.426 * [taylor]: Taking taylor expansion of 0 in c 1553848650.426 * [backup-simplify]: Simplify 0 into 0 1553848650.426 * [taylor]: Taking taylor expansion of 0 in a 1553848650.426 * [backup-simplify]: Simplify 0 into 0 1553848650.426 * [backup-simplify]: Simplify 0 into 0 1553848650.426 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553848650.426 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.426 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.426 * [taylor]: Taking taylor expansion of a in a 1553848650.426 * [backup-simplify]: Simplify 0 into 0 1553848650.427 * [backup-simplify]: Simplify 1 into 1 1553848650.427 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848650.427 * [backup-simplify]: Simplify 0 into 0 1553848650.427 * [backup-simplify]: Simplify 0 into 0 1553848650.427 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.428 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.429 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848650.429 * [backup-simplify]: Simplify (- 0) into 0 1553848650.430 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.430 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848650.431 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in c 1553848650.431 * [taylor]: Taking taylor expansion of 1/2 in c 1553848650.431 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.431 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553848650.431 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.431 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.431 * [taylor]: Taking taylor expansion of 4 in c 1553848650.431 * [backup-simplify]: Simplify 4 into 4 1553848650.431 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.431 * [taylor]: Taking taylor expansion of a in c 1553848650.431 * [backup-simplify]: Simplify a into a 1553848650.431 * [taylor]: Taking taylor expansion of c in c 1553848650.431 * [backup-simplify]: Simplify 0 into 0 1553848650.431 * [backup-simplify]: Simplify 1 into 1 1553848650.431 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.431 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.432 * [backup-simplify]: Simplify (- 0) into 0 1553848650.432 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.433 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.433 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.433 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.433 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.434 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553848650.434 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 a)) into (/ +nan.0 a) 1553848650.435 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.435 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.436 * [backup-simplify]: Simplify (- 0) into 0 1553848650.437 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553848650.437 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1553848650.437 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553848650.437 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.437 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.437 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.438 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.438 * [taylor]: Taking taylor expansion of 0 in a 1553848650.438 * [backup-simplify]: Simplify 0 into 0 1553848650.438 * [backup-simplify]: Simplify 0 into 0 1553848650.439 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.440 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.440 * [backup-simplify]: Simplify (- 0) into 0 1553848650.441 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553848650.441 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1553848650.441 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.441 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.441 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848650.441 * [taylor]: Taking taylor expansion of a in a 1553848650.441 * [backup-simplify]: Simplify 0 into 0 1553848650.441 * [backup-simplify]: Simplify 1 into 1 1553848650.441 * [backup-simplify]: Simplify 0 into 0 1553848650.443 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848650.444 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.444 * [backup-simplify]: Simplify 0 into 0 1553848650.444 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.445 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848650.447 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848650.447 * [backup-simplify]: Simplify (- 0) into 0 1553848650.448 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.448 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.448 * [taylor]: Taking taylor expansion of 0 in c 1553848650.448 * [backup-simplify]: Simplify 0 into 0 1553848650.448 * [taylor]: Taking taylor expansion of 0 in a 1553848650.448 * [backup-simplify]: Simplify 0 into 0 1553848650.448 * [backup-simplify]: Simplify 0 into 0 1553848650.449 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.450 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553848650.451 * [backup-simplify]: Simplify (- 0) into 0 1553848650.452 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553848650.452 * [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)) 1553848650.453 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1553848650.453 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553848650.453 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.453 * [taylor]: Taking taylor expansion of a in a 1553848650.453 * [backup-simplify]: Simplify 0 into 0 1553848650.453 * [backup-simplify]: Simplify 1 into 1 1553848650.453 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848650.454 * [backup-simplify]: Simplify (- 0) into 0 1553848650.454 * [backup-simplify]: Simplify 0 into 0 1553848650.454 * [taylor]: Taking taylor expansion of 0 in a 1553848650.454 * [backup-simplify]: Simplify 0 into 0 1553848650.454 * [backup-simplify]: Simplify 0 into 0 1553848650.455 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.456 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553848650.456 * [backup-simplify]: Simplify (- 0) into 0 1553848650.457 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553848650.457 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 3)) in a 1553848650.457 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.457 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.457 * [taylor]: Taking taylor expansion of (pow a 3) in a 1553848650.457 * [taylor]: Taking taylor expansion of a in a 1553848650.457 * [backup-simplify]: Simplify 0 into 0 1553848650.457 * [backup-simplify]: Simplify 1 into 1 1553848650.458 * [backup-simplify]: Simplify (- 0) into 0 1553848650.458 * [backup-simplify]: Simplify 0 into 0 1553848650.458 * [backup-simplify]: Simplify 0 into 0 1553848650.459 * [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))))) 1553848650.459 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) -4) (/ 1 a)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848650.459 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1553848650.459 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848650.459 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.459 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.459 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.459 * [taylor]: Taking taylor expansion of b in a 1553848650.459 * [backup-simplify]: Simplify b into b 1553848650.459 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.460 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.460 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.460 * [taylor]: Taking taylor expansion of 4 in a 1553848650.460 * [backup-simplify]: Simplify 4 into 4 1553848650.460 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.460 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.460 * [taylor]: Taking taylor expansion of a in a 1553848650.460 * [backup-simplify]: Simplify 0 into 0 1553848650.460 * [backup-simplify]: Simplify 1 into 1 1553848650.460 * [taylor]: Taking taylor expansion of c in a 1553848650.460 * [backup-simplify]: Simplify c into c 1553848650.460 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.461 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.461 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.461 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848650.461 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848650.461 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848650.461 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.462 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848650.462 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848650.462 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.462 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.462 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.462 * [taylor]: Taking taylor expansion of b in c 1553848650.462 * [backup-simplify]: Simplify b into b 1553848650.463 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.463 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.463 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.463 * [taylor]: Taking taylor expansion of 4 in c 1553848650.463 * [backup-simplify]: Simplify 4 into 4 1553848650.463 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.463 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.463 * [taylor]: Taking taylor expansion of a in c 1553848650.463 * [backup-simplify]: Simplify a into a 1553848650.463 * [taylor]: Taking taylor expansion of c in c 1553848650.463 * [backup-simplify]: Simplify 0 into 0 1553848650.463 * [backup-simplify]: Simplify 1 into 1 1553848650.463 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.464 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.464 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.464 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.464 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.464 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848650.465 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.465 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848650.465 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.465 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.465 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.465 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.466 * [taylor]: Taking taylor expansion of b in b 1553848650.466 * [backup-simplify]: Simplify 0 into 0 1553848650.466 * [backup-simplify]: Simplify 1 into 1 1553848650.466 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.466 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.466 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.466 * [taylor]: Taking taylor expansion of 4 in b 1553848650.467 * [backup-simplify]: Simplify 4 into 4 1553848650.467 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.467 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.467 * [taylor]: Taking taylor expansion of a in b 1553848650.467 * [backup-simplify]: Simplify a into a 1553848650.467 * [taylor]: Taking taylor expansion of c in b 1553848650.467 * [backup-simplify]: Simplify c into c 1553848650.467 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.467 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.467 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.468 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.470 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.471 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.471 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.471 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.471 * [taylor]: Taking taylor expansion of b in b 1553848650.471 * [backup-simplify]: Simplify 0 into 0 1553848650.471 * [backup-simplify]: Simplify 1 into 1 1553848650.472 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.472 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.472 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.472 * [taylor]: Taking taylor expansion of 4 in b 1553848650.472 * [backup-simplify]: Simplify 4 into 4 1553848650.472 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.472 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.472 * [taylor]: Taking taylor expansion of a in b 1553848650.472 * [backup-simplify]: Simplify a into a 1553848650.472 * [taylor]: Taking taylor expansion of c in b 1553848650.472 * [backup-simplify]: Simplify c into c 1553848650.472 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.472 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.473 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.473 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.475 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.476 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.476 * [taylor]: Taking taylor expansion of 1 in c 1553848650.476 * [backup-simplify]: Simplify 1 into 1 1553848650.476 * [taylor]: Taking taylor expansion of 0 in c 1553848650.476 * [backup-simplify]: Simplify 0 into 0 1553848650.476 * [taylor]: Taking taylor expansion of 1 in a 1553848650.476 * [backup-simplify]: Simplify 1 into 1 1553848650.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.478 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.478 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.478 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.480 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848650.480 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1553848650.480 * [taylor]: Taking taylor expansion of -2 in c 1553848650.480 * [backup-simplify]: Simplify -2 into -2 1553848650.480 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.480 * [taylor]: Taking taylor expansion of a in c 1553848650.480 * [backup-simplify]: Simplify a into a 1553848650.480 * [taylor]: Taking taylor expansion of c in c 1553848650.480 * [backup-simplify]: Simplify 0 into 0 1553848650.480 * [backup-simplify]: Simplify 1 into 1 1553848650.480 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.480 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.481 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1553848650.481 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1553848650.481 * [taylor]: Taking taylor expansion of -2 in a 1553848650.481 * [backup-simplify]: Simplify -2 into -2 1553848650.481 * [taylor]: Taking taylor expansion of a in a 1553848650.481 * [backup-simplify]: Simplify 0 into 0 1553848650.481 * [backup-simplify]: Simplify 1 into 1 1553848650.481 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848650.481 * [backup-simplify]: Simplify -2 into -2 1553848650.481 * [taylor]: Taking taylor expansion of 0 in a 1553848650.481 * [backup-simplify]: Simplify 0 into 0 1553848650.481 * [taylor]: Taking taylor expansion of 0 in a 1553848650.481 * [backup-simplify]: Simplify 0 into 0 1553848650.481 * [backup-simplify]: Simplify 1 into 1 1553848650.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.484 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.485 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.485 * [backup-simplify]: Simplify (- 0) into 0 1553848650.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.486 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848650.486 * [taylor]: Taking taylor expansion of 0 in c 1553848650.486 * [backup-simplify]: Simplify 0 into 0 1553848650.487 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.487 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1553848650.487 * [taylor]: Taking taylor expansion of 0 in a 1553848650.487 * [backup-simplify]: Simplify 0 into 0 1553848650.487 * [taylor]: Taking taylor expansion of 0 in a 1553848650.487 * [backup-simplify]: Simplify 0 into 0 1553848650.487 * [taylor]: Taking taylor expansion of 0 in a 1553848650.487 * [backup-simplify]: Simplify 0 into 0 1553848650.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848650.488 * [backup-simplify]: Simplify 0 into 0 1553848650.488 * [backup-simplify]: Simplify 0 into 0 1553848650.488 * [backup-simplify]: Simplify 0 into 0 1553848650.488 * [backup-simplify]: Simplify 0 into 0 1553848650.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.491 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.493 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.493 * [backup-simplify]: Simplify (- 0) into 0 1553848650.493 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.494 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848650.494 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1553848650.494 * [taylor]: Taking taylor expansion of -2 in c 1553848650.494 * [backup-simplify]: Simplify -2 into -2 1553848650.494 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553848650.494 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553848650.494 * [taylor]: Taking taylor expansion of a in c 1553848650.494 * [backup-simplify]: Simplify a into a 1553848650.494 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848650.494 * [taylor]: Taking taylor expansion of c in c 1553848650.494 * [backup-simplify]: Simplify 0 into 0 1553848650.494 * [backup-simplify]: Simplify 1 into 1 1553848650.494 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848650.494 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.495 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848650.495 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1553848650.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.495 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553848650.495 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553848650.496 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553848650.496 * [taylor]: Taking taylor expansion of 0 in a 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.496 * [taylor]: Taking taylor expansion of 0 in a 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.496 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.496 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.496 * [taylor]: Taking taylor expansion of 0 in a 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.496 * [taylor]: Taking taylor expansion of 0 in a 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.496 * [taylor]: Taking taylor expansion of 0 in a 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.496 * [backup-simplify]: Simplify 0 into 0 1553848650.497 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553848650.497 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) -4) (/ 1 (- a))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848650.497 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1553848650.497 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848650.497 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.497 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.497 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.497 * [taylor]: Taking taylor expansion of b in a 1553848650.497 * [backup-simplify]: Simplify b into b 1553848650.497 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.497 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.497 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.497 * [taylor]: Taking taylor expansion of 4 in a 1553848650.497 * [backup-simplify]: Simplify 4 into 4 1553848650.497 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.497 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.497 * [taylor]: Taking taylor expansion of a in a 1553848650.497 * [backup-simplify]: Simplify 0 into 0 1553848650.497 * [backup-simplify]: Simplify 1 into 1 1553848650.497 * [taylor]: Taking taylor expansion of c in a 1553848650.497 * [backup-simplify]: Simplify c into c 1553848650.497 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.498 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.498 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.498 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848650.498 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848650.498 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848650.498 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.499 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848650.499 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848650.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.499 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.499 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.499 * [taylor]: Taking taylor expansion of b in c 1553848650.499 * [backup-simplify]: Simplify b into b 1553848650.499 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.499 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.499 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.499 * [taylor]: Taking taylor expansion of 4 in c 1553848650.499 * [backup-simplify]: Simplify 4 into 4 1553848650.499 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.499 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.499 * [taylor]: Taking taylor expansion of a in c 1553848650.499 * [backup-simplify]: Simplify a into a 1553848650.499 * [taylor]: Taking taylor expansion of c in c 1553848650.499 * [backup-simplify]: Simplify 0 into 0 1553848650.499 * [backup-simplify]: Simplify 1 into 1 1553848650.499 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.499 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.499 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.499 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.500 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.500 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848650.500 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.500 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848650.500 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.500 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.501 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.501 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.501 * [taylor]: Taking taylor expansion of b in b 1553848650.501 * [backup-simplify]: Simplify 0 into 0 1553848650.501 * [backup-simplify]: Simplify 1 into 1 1553848650.501 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.501 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.501 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.501 * [taylor]: Taking taylor expansion of 4 in b 1553848650.501 * [backup-simplify]: Simplify 4 into 4 1553848650.501 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.501 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.501 * [taylor]: Taking taylor expansion of a in b 1553848650.501 * [backup-simplify]: Simplify a into a 1553848650.501 * [taylor]: Taking taylor expansion of c in b 1553848650.501 * [backup-simplify]: Simplify c into c 1553848650.501 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.501 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.502 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.502 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.502 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.503 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.504 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.504 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.504 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.504 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.504 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.504 * [taylor]: Taking taylor expansion of b in b 1553848650.504 * [backup-simplify]: Simplify 0 into 0 1553848650.504 * [backup-simplify]: Simplify 1 into 1 1553848650.504 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.504 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.504 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.504 * [taylor]: Taking taylor expansion of 4 in b 1553848650.504 * [backup-simplify]: Simplify 4 into 4 1553848650.504 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.504 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.504 * [taylor]: Taking taylor expansion of a in b 1553848650.504 * [backup-simplify]: Simplify a into a 1553848650.504 * [taylor]: Taking taylor expansion of c in b 1553848650.505 * [backup-simplify]: Simplify c into c 1553848650.505 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.505 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.505 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.505 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.506 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.506 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.507 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.507 * [taylor]: Taking taylor expansion of 1 in c 1553848650.507 * [backup-simplify]: Simplify 1 into 1 1553848650.507 * [taylor]: Taking taylor expansion of 0 in c 1553848650.507 * [backup-simplify]: Simplify 0 into 0 1553848650.507 * [taylor]: Taking taylor expansion of 1 in a 1553848650.507 * [backup-simplify]: Simplify 1 into 1 1553848650.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.508 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.508 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.508 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.509 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848650.509 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1553848650.509 * [taylor]: Taking taylor expansion of -2 in c 1553848650.509 * [backup-simplify]: Simplify -2 into -2 1553848650.509 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.509 * [taylor]: Taking taylor expansion of a in c 1553848650.509 * [backup-simplify]: Simplify a into a 1553848650.509 * [taylor]: Taking taylor expansion of c in c 1553848650.509 * [backup-simplify]: Simplify 0 into 0 1553848650.509 * [backup-simplify]: Simplify 1 into 1 1553848650.509 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.509 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.510 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1553848650.510 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1553848650.510 * [taylor]: Taking taylor expansion of -2 in a 1553848650.510 * [backup-simplify]: Simplify -2 into -2 1553848650.510 * [taylor]: Taking taylor expansion of a in a 1553848650.510 * [backup-simplify]: Simplify 0 into 0 1553848650.510 * [backup-simplify]: Simplify 1 into 1 1553848650.510 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848650.510 * [backup-simplify]: Simplify -2 into -2 1553848650.510 * [taylor]: Taking taylor expansion of 0 in a 1553848650.510 * [backup-simplify]: Simplify 0 into 0 1553848650.510 * [taylor]: Taking taylor expansion of 0 in a 1553848650.510 * [backup-simplify]: Simplify 0 into 0 1553848650.510 * [backup-simplify]: Simplify 1 into 1 1553848650.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.511 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.511 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.512 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.512 * [backup-simplify]: Simplify (- 0) into 0 1553848650.512 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.513 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848650.513 * [taylor]: Taking taylor expansion of 0 in c 1553848650.513 * [backup-simplify]: Simplify 0 into 0 1553848650.513 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.513 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1553848650.513 * [taylor]: Taking taylor expansion of 0 in a 1553848650.513 * [backup-simplify]: Simplify 0 into 0 1553848650.513 * [taylor]: Taking taylor expansion of 0 in a 1553848650.513 * [backup-simplify]: Simplify 0 into 0 1553848650.513 * [taylor]: Taking taylor expansion of 0 in a 1553848650.513 * [backup-simplify]: Simplify 0 into 0 1553848650.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848650.514 * [backup-simplify]: Simplify 0 into 0 1553848650.514 * [backup-simplify]: Simplify 0 into 0 1553848650.514 * [backup-simplify]: Simplify 0 into 0 1553848650.514 * [backup-simplify]: Simplify 0 into 0 1553848650.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.515 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.516 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.516 * [backup-simplify]: Simplify (- 0) into 0 1553848650.517 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.517 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848650.517 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1553848650.517 * [taylor]: Taking taylor expansion of -2 in c 1553848650.517 * [backup-simplify]: Simplify -2 into -2 1553848650.517 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553848650.517 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553848650.517 * [taylor]: Taking taylor expansion of a in c 1553848650.517 * [backup-simplify]: Simplify a into a 1553848650.517 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848650.517 * [taylor]: Taking taylor expansion of c in c 1553848650.518 * [backup-simplify]: Simplify 0 into 0 1553848650.518 * [backup-simplify]: Simplify 1 into 1 1553848650.518 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848650.518 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.518 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848650.518 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1553848650.518 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.518 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553848650.519 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553848650.519 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553848650.519 * [taylor]: Taking taylor expansion of 0 in a 1553848650.519 * [backup-simplify]: Simplify 0 into 0 1553848650.519 * [taylor]: Taking taylor expansion of 0 in a 1553848650.519 * [backup-simplify]: Simplify 0 into 0 1553848650.519 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.520 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.520 * [taylor]: Taking taylor expansion of 0 in a 1553848650.520 * [backup-simplify]: Simplify 0 into 0 1553848650.520 * [taylor]: Taking taylor expansion of 0 in a 1553848650.520 * [backup-simplify]: Simplify 0 into 0 1553848650.520 * [taylor]: Taking taylor expansion of 0 in a 1553848650.520 * [backup-simplify]: Simplify 0 into 0 1553848650.520 * [backup-simplify]: Simplify 0 into 0 1553848650.520 * [backup-simplify]: Simplify 0 into 0 1553848650.520 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553848650.520 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1553848650.520 * [backup-simplify]: Simplify (+ (* b b) (* (* c -4) a)) into (- (pow b 2) (* 4 (* a c))) 1553848650.520 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b c a) around 0 1553848650.520 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848650.520 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.520 * [taylor]: Taking taylor expansion of b in a 1553848650.520 * [backup-simplify]: Simplify b into b 1553848650.520 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848650.520 * [taylor]: Taking taylor expansion of 4 in a 1553848650.520 * [backup-simplify]: Simplify 4 into 4 1553848650.520 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.520 * [taylor]: Taking taylor expansion of a in a 1553848650.520 * [backup-simplify]: Simplify 0 into 0 1553848650.520 * [backup-simplify]: Simplify 1 into 1 1553848650.520 * [taylor]: Taking taylor expansion of c in a 1553848650.520 * [backup-simplify]: Simplify c into c 1553848650.520 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848650.520 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.520 * [taylor]: Taking taylor expansion of b in c 1553848650.520 * [backup-simplify]: Simplify b into b 1553848650.520 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.521 * [taylor]: Taking taylor expansion of 4 in c 1553848650.521 * [backup-simplify]: Simplify 4 into 4 1553848650.521 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.521 * [taylor]: Taking taylor expansion of a in c 1553848650.521 * [backup-simplify]: Simplify a into a 1553848650.521 * [taylor]: Taking taylor expansion of c in c 1553848650.521 * [backup-simplify]: Simplify 0 into 0 1553848650.521 * [backup-simplify]: Simplify 1 into 1 1553848650.521 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.521 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.521 * [taylor]: Taking taylor expansion of b in b 1553848650.521 * [backup-simplify]: Simplify 0 into 0 1553848650.521 * [backup-simplify]: Simplify 1 into 1 1553848650.521 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.521 * [taylor]: Taking taylor expansion of 4 in b 1553848650.521 * [backup-simplify]: Simplify 4 into 4 1553848650.521 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.521 * [taylor]: Taking taylor expansion of a in b 1553848650.521 * [backup-simplify]: Simplify a into a 1553848650.521 * [taylor]: Taking taylor expansion of c in b 1553848650.521 * [backup-simplify]: Simplify c into c 1553848650.521 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.521 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.521 * [taylor]: Taking taylor expansion of b in b 1553848650.521 * [backup-simplify]: Simplify 0 into 0 1553848650.521 * [backup-simplify]: Simplify 1 into 1 1553848650.521 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.521 * [taylor]: Taking taylor expansion of 4 in b 1553848650.521 * [backup-simplify]: Simplify 4 into 4 1553848650.521 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.521 * [taylor]: Taking taylor expansion of a in b 1553848650.521 * [backup-simplify]: Simplify a into a 1553848650.521 * [taylor]: Taking taylor expansion of c in b 1553848650.521 * [backup-simplify]: Simplify c into c 1553848650.521 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.521 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.521 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.521 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.521 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.521 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.521 * [taylor]: Taking taylor expansion of 4 in c 1553848650.521 * [backup-simplify]: Simplify 4 into 4 1553848650.521 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.521 * [taylor]: Taking taylor expansion of a in c 1553848650.521 * [backup-simplify]: Simplify a into a 1553848650.521 * [taylor]: Taking taylor expansion of c in c 1553848650.521 * [backup-simplify]: Simplify 0 into 0 1553848650.522 * [backup-simplify]: Simplify 1 into 1 1553848650.522 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.522 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.522 * [backup-simplify]: Simplify (- 0) into 0 1553848650.522 * [taylor]: Taking taylor expansion of 0 in a 1553848650.522 * [backup-simplify]: Simplify 0 into 0 1553848650.522 * [backup-simplify]: Simplify 0 into 0 1553848650.522 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.523 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.523 * [backup-simplify]: Simplify (- 0) into 0 1553848650.523 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.523 * [taylor]: Taking taylor expansion of 0 in c 1553848650.523 * [backup-simplify]: Simplify 0 into 0 1553848650.523 * [taylor]: Taking taylor expansion of 0 in a 1553848650.523 * [backup-simplify]: Simplify 0 into 0 1553848650.523 * [backup-simplify]: Simplify 0 into 0 1553848650.524 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.524 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.524 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.524 * [taylor]: Taking taylor expansion of (- (* 4 a)) in a 1553848650.524 * [taylor]: Taking taylor expansion of (* 4 a) in a 1553848650.524 * [taylor]: Taking taylor expansion of 4 in a 1553848650.524 * [backup-simplify]: Simplify 4 into 4 1553848650.524 * [taylor]: Taking taylor expansion of a in a 1553848650.524 * [backup-simplify]: Simplify 0 into 0 1553848650.524 * [backup-simplify]: Simplify 1 into 1 1553848650.524 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.525 * [backup-simplify]: Simplify (- 0) into 0 1553848650.525 * [backup-simplify]: Simplify 0 into 0 1553848650.525 * [backup-simplify]: Simplify 0 into 0 1553848650.525 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.525 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.526 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848650.526 * [backup-simplify]: Simplify (- 0) into 0 1553848650.526 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.526 * [taylor]: Taking taylor expansion of 1 in c 1553848650.527 * [backup-simplify]: Simplify 1 into 1 1553848650.527 * [taylor]: Taking taylor expansion of 1 in a 1553848650.527 * [backup-simplify]: Simplify 1 into 1 1553848650.527 * [backup-simplify]: Simplify 1 into 1 1553848650.527 * [taylor]: Taking taylor expansion of 0 in a 1553848650.527 * [backup-simplify]: Simplify 0 into 0 1553848650.527 * [backup-simplify]: Simplify 0 into 0 1553848650.527 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.528 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.528 * [backup-simplify]: Simplify (- 0) into 0 1553848650.528 * [taylor]: Taking taylor expansion of 0 in a 1553848650.528 * [backup-simplify]: Simplify 0 into 0 1553848650.528 * [backup-simplify]: Simplify 0 into 0 1553848650.528 * [backup-simplify]: Simplify 0 into 0 1553848650.528 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553848650.529 * [backup-simplify]: Simplify (- 4) into -4 1553848650.529 * [backup-simplify]: Simplify -4 into -4 1553848650.529 * [backup-simplify]: Simplify 0 into 0 1553848650.529 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.530 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848650.530 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848650.531 * [backup-simplify]: Simplify (- 0) into 0 1553848650.531 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.531 * [taylor]: Taking taylor expansion of 0 in c 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.531 * [taylor]: Taking taylor expansion of 0 in a 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.531 * [taylor]: Taking taylor expansion of 0 in a 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.531 * [taylor]: Taking taylor expansion of 0 in a 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.531 * [backup-simplify]: Simplify 0 into 0 1553848650.536 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.537 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553848650.537 * [backup-simplify]: Simplify (- 0) into 0 1553848650.537 * [taylor]: Taking taylor expansion of 0 in a 1553848650.538 * [backup-simplify]: Simplify 0 into 0 1553848650.538 * [backup-simplify]: Simplify 0 into 0 1553848650.538 * [backup-simplify]: Simplify 0 into 0 1553848650.538 * [backup-simplify]: Simplify (+ (* -4 (* a (* c 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553848650.538 * [backup-simplify]: Simplify (+ (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) -4) (/ 1 a))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848650.538 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1553848650.538 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.538 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.538 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.538 * [taylor]: Taking taylor expansion of b in a 1553848650.538 * [backup-simplify]: Simplify b into b 1553848650.538 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.538 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.538 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.538 * [taylor]: Taking taylor expansion of 4 in a 1553848650.538 * [backup-simplify]: Simplify 4 into 4 1553848650.538 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.538 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.538 * [taylor]: Taking taylor expansion of a in a 1553848650.538 * [backup-simplify]: Simplify 0 into 0 1553848650.538 * [backup-simplify]: Simplify 1 into 1 1553848650.538 * [taylor]: Taking taylor expansion of c in a 1553848650.538 * [backup-simplify]: Simplify c into c 1553848650.538 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.539 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.539 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.539 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.539 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.539 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.539 * [taylor]: Taking taylor expansion of b in c 1553848650.539 * [backup-simplify]: Simplify b into b 1553848650.539 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.539 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.539 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.539 * [taylor]: Taking taylor expansion of 4 in c 1553848650.539 * [backup-simplify]: Simplify 4 into 4 1553848650.539 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.539 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.539 * [taylor]: Taking taylor expansion of a in c 1553848650.539 * [backup-simplify]: Simplify a into a 1553848650.539 * [taylor]: Taking taylor expansion of c in c 1553848650.539 * [backup-simplify]: Simplify 0 into 0 1553848650.539 * [backup-simplify]: Simplify 1 into 1 1553848650.539 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.539 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.539 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.539 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.539 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.539 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.540 * [taylor]: Taking taylor expansion of b in b 1553848650.540 * [backup-simplify]: Simplify 0 into 0 1553848650.540 * [backup-simplify]: Simplify 1 into 1 1553848650.540 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.540 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.540 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.540 * [taylor]: Taking taylor expansion of 4 in b 1553848650.540 * [backup-simplify]: Simplify 4 into 4 1553848650.540 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.540 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.540 * [taylor]: Taking taylor expansion of a in b 1553848650.540 * [backup-simplify]: Simplify a into a 1553848650.540 * [taylor]: Taking taylor expansion of c in b 1553848650.540 * [backup-simplify]: Simplify c into c 1553848650.540 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.540 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.540 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.540 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.540 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.540 * [taylor]: Taking taylor expansion of b in b 1553848650.540 * [backup-simplify]: Simplify 0 into 0 1553848650.540 * [backup-simplify]: Simplify 1 into 1 1553848650.541 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.541 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.541 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.541 * [taylor]: Taking taylor expansion of 4 in b 1553848650.541 * [backup-simplify]: Simplify 4 into 4 1553848650.541 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.541 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.541 * [taylor]: Taking taylor expansion of a in b 1553848650.541 * [backup-simplify]: Simplify a into a 1553848650.541 * [taylor]: Taking taylor expansion of c in b 1553848650.541 * [backup-simplify]: Simplify c into c 1553848650.541 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.541 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.542 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.542 * [taylor]: Taking taylor expansion of 1 in c 1553848650.542 * [backup-simplify]: Simplify 1 into 1 1553848650.543 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.544 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.544 * [taylor]: Taking taylor expansion of 0 in c 1553848650.544 * [backup-simplify]: Simplify 0 into 0 1553848650.544 * [taylor]: Taking taylor expansion of 1 in a 1553848650.544 * [backup-simplify]: Simplify 1 into 1 1553848650.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.546 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.546 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.546 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.546 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1553848650.546 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.546 * [taylor]: Taking taylor expansion of 4 in c 1553848650.546 * [backup-simplify]: Simplify 4 into 4 1553848650.546 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.546 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.546 * [taylor]: Taking taylor expansion of a in c 1553848650.546 * [backup-simplify]: Simplify a into a 1553848650.546 * [taylor]: Taking taylor expansion of c in c 1553848650.546 * [backup-simplify]: Simplify 0 into 0 1553848650.546 * [backup-simplify]: Simplify 1 into 1 1553848650.546 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.547 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.547 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.547 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.547 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.547 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1553848650.547 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1553848650.547 * [taylor]: Taking taylor expansion of 4 in a 1553848650.547 * [backup-simplify]: Simplify 4 into 4 1553848650.547 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848650.547 * [taylor]: Taking taylor expansion of a in a 1553848650.547 * [backup-simplify]: Simplify 0 into 0 1553848650.547 * [backup-simplify]: Simplify 1 into 1 1553848650.547 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.548 * [backup-simplify]: Simplify (* 4 1) into 4 1553848650.548 * [backup-simplify]: Simplify (- 4) into -4 1553848650.548 * [backup-simplify]: Simplify -4 into -4 1553848650.548 * [taylor]: Taking taylor expansion of 0 in a 1553848650.548 * [backup-simplify]: Simplify 0 into 0 1553848650.548 * [taylor]: Taking taylor expansion of 0 in a 1553848650.548 * [backup-simplify]: Simplify 0 into 0 1553848650.548 * [backup-simplify]: Simplify 1 into 1 1553848650.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.550 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.551 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.552 * [backup-simplify]: Simplify (- 0) into 0 1553848650.552 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.552 * [taylor]: Taking taylor expansion of 0 in c 1553848650.552 * [backup-simplify]: Simplify 0 into 0 1553848650.553 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.553 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848650.554 * [backup-simplify]: Simplify (- 0) into 0 1553848650.554 * [taylor]: Taking taylor expansion of 0 in a 1553848650.554 * [backup-simplify]: Simplify 0 into 0 1553848650.554 * [taylor]: Taking taylor expansion of 0 in a 1553848650.554 * [backup-simplify]: Simplify 0 into 0 1553848650.554 * [taylor]: Taking taylor expansion of 0 in a 1553848650.554 * [backup-simplify]: Simplify 0 into 0 1553848650.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.556 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848650.556 * [backup-simplify]: Simplify (- 0) into 0 1553848650.556 * [backup-simplify]: Simplify 0 into 0 1553848650.556 * [backup-simplify]: Simplify 0 into 0 1553848650.556 * [backup-simplify]: Simplify 0 into 0 1553848650.556 * [backup-simplify]: Simplify 0 into 0 1553848650.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.558 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.559 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.560 * [backup-simplify]: Simplify (- 0) into 0 1553848650.560 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.560 * [taylor]: Taking taylor expansion of 0 in c 1553848650.560 * [backup-simplify]: Simplify 0 into 0 1553848650.560 * [taylor]: Taking taylor expansion of 0 in a 1553848650.560 * [backup-simplify]: Simplify 0 into 0 1553848650.561 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.562 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848650.563 * [backup-simplify]: Simplify (- 0) into 0 1553848650.563 * [taylor]: Taking taylor expansion of 0 in a 1553848650.563 * [backup-simplify]: Simplify 0 into 0 1553848650.563 * [taylor]: Taking taylor expansion of 0 in a 1553848650.563 * [backup-simplify]: Simplify 0 into 0 1553848650.563 * [taylor]: Taking taylor expansion of 0 in a 1553848650.563 * [backup-simplify]: Simplify 0 into 0 1553848650.563 * [backup-simplify]: Simplify 0 into 0 1553848650.563 * [backup-simplify]: Simplify 0 into 0 1553848650.563 * [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))) 1553848650.564 * [backup-simplify]: Simplify (+ (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) -4) (/ 1 (- a)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848650.564 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1553848650.564 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.564 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.564 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.564 * [taylor]: Taking taylor expansion of b in a 1553848650.564 * [backup-simplify]: Simplify b into b 1553848650.564 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.564 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.564 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.564 * [taylor]: Taking taylor expansion of 4 in a 1553848650.564 * [backup-simplify]: Simplify 4 into 4 1553848650.564 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.564 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.564 * [taylor]: Taking taylor expansion of a in a 1553848650.564 * [backup-simplify]: Simplify 0 into 0 1553848650.564 * [backup-simplify]: Simplify 1 into 1 1553848650.564 * [taylor]: Taking taylor expansion of c in a 1553848650.564 * [backup-simplify]: Simplify c into c 1553848650.564 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.565 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.565 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.565 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.565 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.565 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.565 * [taylor]: Taking taylor expansion of b in c 1553848650.565 * [backup-simplify]: Simplify b into b 1553848650.565 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.565 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.565 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.565 * [taylor]: Taking taylor expansion of 4 in c 1553848650.565 * [backup-simplify]: Simplify 4 into 4 1553848650.565 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.565 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.565 * [taylor]: Taking taylor expansion of a in c 1553848650.565 * [backup-simplify]: Simplify a into a 1553848650.565 * [taylor]: Taking taylor expansion of c in c 1553848650.565 * [backup-simplify]: Simplify 0 into 0 1553848650.565 * [backup-simplify]: Simplify 1 into 1 1553848650.565 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.566 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.566 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.566 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.566 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.566 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.566 * [taylor]: Taking taylor expansion of b in b 1553848650.566 * [backup-simplify]: Simplify 0 into 0 1553848650.566 * [backup-simplify]: Simplify 1 into 1 1553848650.566 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.567 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.567 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.567 * [taylor]: Taking taylor expansion of 4 in b 1553848650.567 * [backup-simplify]: Simplify 4 into 4 1553848650.567 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.567 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.567 * [taylor]: Taking taylor expansion of a in b 1553848650.567 * [backup-simplify]: Simplify a into a 1553848650.567 * [taylor]: Taking taylor expansion of c in b 1553848650.567 * [backup-simplify]: Simplify c into c 1553848650.567 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.567 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.567 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.567 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.567 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.567 * [taylor]: Taking taylor expansion of b in b 1553848650.567 * [backup-simplify]: Simplify 0 into 0 1553848650.567 * [backup-simplify]: Simplify 1 into 1 1553848650.567 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.568 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.568 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.568 * [taylor]: Taking taylor expansion of 4 in b 1553848650.568 * [backup-simplify]: Simplify 4 into 4 1553848650.568 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.568 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.568 * [taylor]: Taking taylor expansion of a in b 1553848650.568 * [backup-simplify]: Simplify a into a 1553848650.568 * [taylor]: Taking taylor expansion of c in b 1553848650.568 * [backup-simplify]: Simplify c into c 1553848650.568 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.568 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.569 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.569 * [taylor]: Taking taylor expansion of 1 in c 1553848650.569 * [backup-simplify]: Simplify 1 into 1 1553848650.569 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.570 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.570 * [taylor]: Taking taylor expansion of 0 in c 1553848650.570 * [backup-simplify]: Simplify 0 into 0 1553848650.570 * [taylor]: Taking taylor expansion of 1 in a 1553848650.571 * [backup-simplify]: Simplify 1 into 1 1553848650.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.572 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.572 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.573 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.573 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1553848650.573 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.573 * [taylor]: Taking taylor expansion of 4 in c 1553848650.573 * [backup-simplify]: Simplify 4 into 4 1553848650.573 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.573 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.573 * [taylor]: Taking taylor expansion of a in c 1553848650.573 * [backup-simplify]: Simplify a into a 1553848650.573 * [taylor]: Taking taylor expansion of c in c 1553848650.573 * [backup-simplify]: Simplify 0 into 0 1553848650.573 * [backup-simplify]: Simplify 1 into 1 1553848650.573 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.573 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.573 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.573 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.573 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.573 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1553848650.573 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1553848650.574 * [taylor]: Taking taylor expansion of 4 in a 1553848650.574 * [backup-simplify]: Simplify 4 into 4 1553848650.574 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848650.574 * [taylor]: Taking taylor expansion of a in a 1553848650.574 * [backup-simplify]: Simplify 0 into 0 1553848650.574 * [backup-simplify]: Simplify 1 into 1 1553848650.574 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.574 * [backup-simplify]: Simplify (* 4 1) into 4 1553848650.575 * [backup-simplify]: Simplify (- 4) into -4 1553848650.575 * [backup-simplify]: Simplify -4 into -4 1553848650.575 * [taylor]: Taking taylor expansion of 0 in a 1553848650.575 * [backup-simplify]: Simplify 0 into 0 1553848650.575 * [taylor]: Taking taylor expansion of 0 in a 1553848650.575 * [backup-simplify]: Simplify 0 into 0 1553848650.575 * [backup-simplify]: Simplify 1 into 1 1553848650.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.577 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.577 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.578 * [backup-simplify]: Simplify (- 0) into 0 1553848650.578 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.578 * [taylor]: Taking taylor expansion of 0 in c 1553848650.578 * [backup-simplify]: Simplify 0 into 0 1553848650.578 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.579 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848650.579 * [backup-simplify]: Simplify (- 0) into 0 1553848650.579 * [taylor]: Taking taylor expansion of 0 in a 1553848650.579 * [backup-simplify]: Simplify 0 into 0 1553848650.579 * [taylor]: Taking taylor expansion of 0 in a 1553848650.579 * [backup-simplify]: Simplify 0 into 0 1553848650.579 * [taylor]: Taking taylor expansion of 0 in a 1553848650.579 * [backup-simplify]: Simplify 0 into 0 1553848650.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.580 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848650.580 * [backup-simplify]: Simplify (- 0) into 0 1553848650.580 * [backup-simplify]: Simplify 0 into 0 1553848650.580 * [backup-simplify]: Simplify 0 into 0 1553848650.580 * [backup-simplify]: Simplify 0 into 0 1553848650.580 * [backup-simplify]: Simplify 0 into 0 1553848650.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.582 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.582 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.583 * [backup-simplify]: Simplify (- 0) into 0 1553848650.583 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.583 * [taylor]: Taking taylor expansion of 0 in c 1553848650.583 * [backup-simplify]: Simplify 0 into 0 1553848650.583 * [taylor]: Taking taylor expansion of 0 in a 1553848650.583 * [backup-simplify]: Simplify 0 into 0 1553848650.584 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.584 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848650.585 * [backup-simplify]: Simplify (- 0) into 0 1553848650.585 * [taylor]: Taking taylor expansion of 0 in a 1553848650.585 * [backup-simplify]: Simplify 0 into 0 1553848650.585 * [taylor]: Taking taylor expansion of 0 in a 1553848650.585 * [backup-simplify]: Simplify 0 into 0 1553848650.585 * [taylor]: Taking taylor expansion of 0 in a 1553848650.585 * [backup-simplify]: Simplify 0 into 0 1553848650.585 * [backup-simplify]: Simplify 0 into 0 1553848650.585 * [backup-simplify]: Simplify 0 into 0 1553848650.585 * [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))) 1553848650.585 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553848650.585 * [backup-simplify]: Simplify (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1553848650.585 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b c a) around 0 1553848650.585 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848650.585 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848650.585 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848650.585 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.585 * [taylor]: Taking taylor expansion of b in a 1553848650.585 * [backup-simplify]: Simplify b into b 1553848650.585 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848650.585 * [taylor]: Taking taylor expansion of 4 in a 1553848650.585 * [backup-simplify]: Simplify 4 into 4 1553848650.585 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.585 * [taylor]: Taking taylor expansion of a in a 1553848650.585 * [backup-simplify]: Simplify 0 into 0 1553848650.586 * [backup-simplify]: Simplify 1 into 1 1553848650.586 * [taylor]: Taking taylor expansion of c in a 1553848650.586 * [backup-simplify]: Simplify c into c 1553848650.586 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.586 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.586 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.586 * [backup-simplify]: Simplify (- 0) into 0 1553848650.586 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848650.586 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848650.586 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848650.587 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.587 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848650.587 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848650.587 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848650.587 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848650.587 * [taylor]: Taking taylor expansion of b in a 1553848650.587 * [backup-simplify]: Simplify b into b 1553848650.587 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848650.587 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848650.587 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848650.587 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.587 * [taylor]: Taking taylor expansion of b in c 1553848650.587 * [backup-simplify]: Simplify b into b 1553848650.587 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.587 * [taylor]: Taking taylor expansion of 4 in c 1553848650.587 * [backup-simplify]: Simplify 4 into 4 1553848650.587 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.587 * [taylor]: Taking taylor expansion of a in c 1553848650.587 * [backup-simplify]: Simplify a into a 1553848650.587 * [taylor]: Taking taylor expansion of c in c 1553848650.587 * [backup-simplify]: Simplify 0 into 0 1553848650.587 * [backup-simplify]: Simplify 1 into 1 1553848650.587 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.587 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.588 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.588 * [backup-simplify]: Simplify (- 0) into 0 1553848650.588 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848650.588 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848650.588 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848650.588 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.589 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.589 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.589 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848650.589 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848650.589 * [taylor]: Taking taylor expansion of b in c 1553848650.589 * [backup-simplify]: Simplify b into b 1553848650.589 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848650.589 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848650.589 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.589 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.589 * [taylor]: Taking taylor expansion of b in b 1553848650.589 * [backup-simplify]: Simplify 0 into 0 1553848650.589 * [backup-simplify]: Simplify 1 into 1 1553848650.589 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.589 * [taylor]: Taking taylor expansion of 4 in b 1553848650.589 * [backup-simplify]: Simplify 4 into 4 1553848650.589 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.589 * [taylor]: Taking taylor expansion of a in b 1553848650.589 * [backup-simplify]: Simplify a into a 1553848650.589 * [taylor]: Taking taylor expansion of c in b 1553848650.589 * [backup-simplify]: Simplify c into c 1553848650.589 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.589 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.589 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.589 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.589 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848650.590 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.590 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.590 * [backup-simplify]: Simplify (- 0) into 0 1553848650.590 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.590 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.590 * [taylor]: Taking taylor expansion of b in b 1553848650.590 * [backup-simplify]: Simplify 0 into 0 1553848650.591 * [backup-simplify]: Simplify 1 into 1 1553848650.591 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848650.591 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848650.591 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.591 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.591 * [taylor]: Taking taylor expansion of b in b 1553848650.591 * [backup-simplify]: Simplify 0 into 0 1553848650.591 * [backup-simplify]: Simplify 1 into 1 1553848650.591 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.591 * [taylor]: Taking taylor expansion of 4 in b 1553848650.591 * [backup-simplify]: Simplify 4 into 4 1553848650.591 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.591 * [taylor]: Taking taylor expansion of a in b 1553848650.591 * [backup-simplify]: Simplify a into a 1553848650.591 * [taylor]: Taking taylor expansion of c in b 1553848650.591 * [backup-simplify]: Simplify c into c 1553848650.591 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.591 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.591 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.591 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.591 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848650.591 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.591 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.592 * [backup-simplify]: Simplify (- 0) into 0 1553848650.592 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.592 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.592 * [taylor]: Taking taylor expansion of b in b 1553848650.592 * [backup-simplify]: Simplify 0 into 0 1553848650.592 * [backup-simplify]: Simplify 1 into 1 1553848650.592 * [backup-simplify]: Simplify (- 0) into 0 1553848650.592 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848650.592 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553848650.592 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.592 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.593 * [taylor]: Taking taylor expansion of 4 in c 1553848650.593 * [backup-simplify]: Simplify 4 into 4 1553848650.593 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.593 * [taylor]: Taking taylor expansion of a in c 1553848650.593 * [backup-simplify]: Simplify a into a 1553848650.593 * [taylor]: Taking taylor expansion of c in c 1553848650.593 * [backup-simplify]: Simplify 0 into 0 1553848650.593 * [backup-simplify]: Simplify 1 into 1 1553848650.593 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.593 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.593 * [backup-simplify]: Simplify (- 0) into 0 1553848650.593 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.594 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.594 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.594 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.594 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.594 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553848650.594 * [taylor]: Taking taylor expansion of 0 in a 1553848650.594 * [backup-simplify]: Simplify 0 into 0 1553848650.594 * [backup-simplify]: Simplify 0 into 0 1553848650.595 * [backup-simplify]: Simplify (- 1) into -1 1553848650.595 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553848650.595 * [taylor]: Taking taylor expansion of -1 in c 1553848650.595 * [backup-simplify]: Simplify -1 into -1 1553848650.595 * [taylor]: Taking taylor expansion of -1 in a 1553848650.595 * [backup-simplify]: Simplify -1 into -1 1553848650.595 * [backup-simplify]: Simplify -1 into -1 1553848650.595 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553848650.595 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.595 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.595 * [taylor]: Taking taylor expansion of a in a 1553848650.595 * [backup-simplify]: Simplify 0 into 0 1553848650.595 * [backup-simplify]: Simplify 1 into 1 1553848650.596 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848650.596 * [backup-simplify]: Simplify 0 into 0 1553848650.596 * [backup-simplify]: Simplify 0 into 0 1553848650.596 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.596 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.597 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848650.597 * [backup-simplify]: Simplify (- 0) into 0 1553848650.597 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.598 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848650.598 * [backup-simplify]: Simplify (- 0) into 0 1553848650.598 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553848650.598 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in c 1553848650.598 * [taylor]: Taking taylor expansion of 1/2 in c 1553848650.598 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.598 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in c 1553848650.598 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553848650.598 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.598 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.599 * [taylor]: Taking taylor expansion of 4 in c 1553848650.599 * [backup-simplify]: Simplify 4 into 4 1553848650.599 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.599 * [taylor]: Taking taylor expansion of a in c 1553848650.599 * [backup-simplify]: Simplify a into a 1553848650.599 * [taylor]: Taking taylor expansion of c in c 1553848650.599 * [backup-simplify]: Simplify 0 into 0 1553848650.599 * [backup-simplify]: Simplify 1 into 1 1553848650.599 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.599 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.599 * [backup-simplify]: Simplify (- 0) into 0 1553848650.599 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.600 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.600 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.600 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.600 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.600 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553848650.601 * [backup-simplify]: Simplify (/ 1 (* +nan.0 a)) into (/ +nan.0 a) 1553848650.601 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.602 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.602 * [backup-simplify]: Simplify (- 0) into 0 1553848650.602 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553848650.602 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1553848650.603 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 a))) into (- +nan.0) 1553848650.603 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553848650.603 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.603 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.603 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.604 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.604 * [taylor]: Taking taylor expansion of 0 in a 1553848650.604 * [backup-simplify]: Simplify 0 into 0 1553848650.604 * [backup-simplify]: Simplify 0 into 0 1553848650.604 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.605 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.605 * [backup-simplify]: Simplify (- 0) into 0 1553848650.605 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553848650.605 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1553848650.606 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.606 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.606 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848650.606 * [taylor]: Taking taylor expansion of a in a 1553848650.606 * [backup-simplify]: Simplify 0 into 0 1553848650.606 * [backup-simplify]: Simplify 1 into 1 1553848650.606 * [backup-simplify]: Simplify 0 into 0 1553848650.607 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848650.607 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.607 * [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))))) 1553848650.608 * [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)) 1553848650.608 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b c a) around 0 1553848650.608 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553848650.608 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848650.608 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.608 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.608 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.608 * [taylor]: Taking taylor expansion of b in a 1553848650.608 * [backup-simplify]: Simplify b into b 1553848650.608 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.608 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.608 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.608 * [taylor]: Taking taylor expansion of 4 in a 1553848650.608 * [backup-simplify]: Simplify 4 into 4 1553848650.608 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.608 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.608 * [taylor]: Taking taylor expansion of a in a 1553848650.608 * [backup-simplify]: Simplify 0 into 0 1553848650.608 * [backup-simplify]: Simplify 1 into 1 1553848650.608 * [taylor]: Taking taylor expansion of c in a 1553848650.608 * [backup-simplify]: Simplify c into c 1553848650.608 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.608 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.608 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.608 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848650.609 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848650.609 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848650.609 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.609 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848650.609 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848650.609 * [taylor]: Taking taylor expansion of b in a 1553848650.609 * [backup-simplify]: Simplify b into b 1553848650.609 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.609 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553848650.609 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848650.609 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.609 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.609 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.609 * [taylor]: Taking taylor expansion of b in c 1553848650.609 * [backup-simplify]: Simplify b into b 1553848650.610 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.610 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.610 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.610 * [taylor]: Taking taylor expansion of 4 in c 1553848650.610 * [backup-simplify]: Simplify 4 into 4 1553848650.610 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.610 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.610 * [taylor]: Taking taylor expansion of a in c 1553848650.610 * [backup-simplify]: Simplify a into a 1553848650.610 * [taylor]: Taking taylor expansion of c in c 1553848650.610 * [backup-simplify]: Simplify 0 into 0 1553848650.610 * [backup-simplify]: Simplify 1 into 1 1553848650.610 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.610 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.610 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.610 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.610 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.610 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848650.610 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.611 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848650.611 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848650.611 * [taylor]: Taking taylor expansion of b in c 1553848650.611 * [backup-simplify]: Simplify b into b 1553848650.611 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.611 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848650.611 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.611 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.611 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.611 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.611 * [taylor]: Taking taylor expansion of b in b 1553848650.611 * [backup-simplify]: Simplify 0 into 0 1553848650.611 * [backup-simplify]: Simplify 1 into 1 1553848650.611 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.612 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.612 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.612 * [taylor]: Taking taylor expansion of 4 in b 1553848650.612 * [backup-simplify]: Simplify 4 into 4 1553848650.612 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.612 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.612 * [taylor]: Taking taylor expansion of a in b 1553848650.612 * [backup-simplify]: Simplify a into a 1553848650.612 * [taylor]: Taking taylor expansion of c in b 1553848650.612 * [backup-simplify]: Simplify c into c 1553848650.612 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.612 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.612 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.612 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.613 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.614 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.614 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.614 * [taylor]: Taking taylor expansion of b in b 1553848650.614 * [backup-simplify]: Simplify 0 into 0 1553848650.614 * [backup-simplify]: Simplify 1 into 1 1553848650.614 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.614 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848650.615 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.615 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.615 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.615 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.615 * [taylor]: Taking taylor expansion of b in b 1553848650.615 * [backup-simplify]: Simplify 0 into 0 1553848650.615 * [backup-simplify]: Simplify 1 into 1 1553848650.615 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.615 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.615 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.615 * [taylor]: Taking taylor expansion of 4 in b 1553848650.615 * [backup-simplify]: Simplify 4 into 4 1553848650.615 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.615 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.615 * [taylor]: Taking taylor expansion of a in b 1553848650.615 * [backup-simplify]: Simplify a into a 1553848650.615 * [taylor]: Taking taylor expansion of c in b 1553848650.615 * [backup-simplify]: Simplify c into c 1553848650.615 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.615 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.616 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.616 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.617 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.617 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.617 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.617 * [taylor]: Taking taylor expansion of b in b 1553848650.617 * [backup-simplify]: Simplify 0 into 0 1553848650.617 * [backup-simplify]: Simplify 1 into 1 1553848650.618 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.618 * [backup-simplify]: Simplify (- 1) into -1 1553848650.618 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848650.618 * [taylor]: Taking taylor expansion of 0 in c 1553848650.618 * [backup-simplify]: Simplify 0 into 0 1553848650.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.619 * [backup-simplify]: Simplify (- 0) into 0 1553848650.619 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.619 * [taylor]: Taking taylor expansion of 0 in c 1553848650.619 * [backup-simplify]: Simplify 0 into 0 1553848650.619 * [taylor]: Taking taylor expansion of 0 in a 1553848650.619 * [backup-simplify]: Simplify 0 into 0 1553848650.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.620 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.621 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.621 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.622 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848650.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.623 * [backup-simplify]: Simplify (- 0) into 0 1553848650.623 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553848650.623 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1553848650.623 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1553848650.623 * [taylor]: Taking taylor expansion of 2 in c 1553848650.623 * [backup-simplify]: Simplify 2 into 2 1553848650.623 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.623 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.623 * [taylor]: Taking taylor expansion of a in c 1553848650.623 * [backup-simplify]: Simplify a into a 1553848650.624 * [taylor]: Taking taylor expansion of c in c 1553848650.624 * [backup-simplify]: Simplify 0 into 0 1553848650.624 * [backup-simplify]: Simplify 1 into 1 1553848650.624 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.624 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.624 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.624 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1553848650.624 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1553848650.624 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1553848650.624 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1553848650.624 * [taylor]: Taking taylor expansion of 2 in a 1553848650.624 * [backup-simplify]: Simplify 2 into 2 1553848650.624 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848650.624 * [taylor]: Taking taylor expansion of a in a 1553848650.624 * [backup-simplify]: Simplify 0 into 0 1553848650.624 * [backup-simplify]: Simplify 1 into 1 1553848650.625 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.625 * [backup-simplify]: Simplify (* 2 1) into 2 1553848650.626 * [backup-simplify]: Simplify (- 2) into -2 1553848650.626 * [backup-simplify]: Simplify -2 into -2 1553848650.626 * [taylor]: Taking taylor expansion of 0 in a 1553848650.626 * [backup-simplify]: Simplify 0 into 0 1553848650.626 * [taylor]: Taking taylor expansion of 0 in a 1553848650.626 * [backup-simplify]: Simplify 0 into 0 1553848650.626 * [backup-simplify]: Simplify 0 into 0 1553848650.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.628 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.629 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.629 * [backup-simplify]: Simplify (- 0) into 0 1553848650.629 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.630 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848650.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.631 * [backup-simplify]: Simplify (- 0) into 0 1553848650.632 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.632 * [taylor]: Taking taylor expansion of 0 in c 1553848650.632 * [backup-simplify]: Simplify 0 into 0 1553848650.633 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.633 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1553848650.634 * [backup-simplify]: Simplify (- 0) into 0 1553848650.634 * [taylor]: Taking taylor expansion of 0 in a 1553848650.634 * [backup-simplify]: Simplify 0 into 0 1553848650.634 * [taylor]: Taking taylor expansion of 0 in a 1553848650.634 * [backup-simplify]: Simplify 0 into 0 1553848650.634 * [taylor]: Taking taylor expansion of 0 in a 1553848650.634 * [backup-simplify]: Simplify 0 into 0 1553848650.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.636 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553848650.636 * [backup-simplify]: Simplify (- 0) into 0 1553848650.636 * [backup-simplify]: Simplify 0 into 0 1553848650.636 * [backup-simplify]: Simplify 0 into 0 1553848650.636 * [backup-simplify]: Simplify 0 into 0 1553848650.636 * [backup-simplify]: Simplify 0 into 0 1553848650.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.639 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.640 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.640 * [backup-simplify]: Simplify (- 0) into 0 1553848650.641 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.642 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848650.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.643 * [backup-simplify]: Simplify (- 0) into 0 1553848650.644 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848650.644 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1553848650.644 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1553848650.644 * [taylor]: Taking taylor expansion of 2 in c 1553848650.644 * [backup-simplify]: Simplify 2 into 2 1553848650.644 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1553848650.644 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553848650.644 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553848650.644 * [taylor]: Taking taylor expansion of a in c 1553848650.644 * [backup-simplify]: Simplify a into a 1553848650.644 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848650.644 * [taylor]: Taking taylor expansion of c in c 1553848650.644 * [backup-simplify]: Simplify 0 into 0 1553848650.644 * [backup-simplify]: Simplify 1 into 1 1553848650.644 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848650.644 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.644 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848650.645 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553848650.645 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.645 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553848650.646 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553848650.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553848650.647 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1553848650.647 * [backup-simplify]: Simplify (- 0) into 0 1553848650.647 * [taylor]: Taking taylor expansion of 0 in a 1553848650.647 * [backup-simplify]: Simplify 0 into 0 1553848650.647 * [taylor]: Taking taylor expansion of 0 in a 1553848650.647 * [backup-simplify]: Simplify 0 into 0 1553848650.648 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.649 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848650.649 * [backup-simplify]: Simplify (- 0) into 0 1553848650.650 * [taylor]: Taking taylor expansion of 0 in a 1553848650.650 * [backup-simplify]: Simplify 0 into 0 1553848650.650 * [taylor]: Taking taylor expansion of 0 in a 1553848650.650 * [backup-simplify]: Simplify 0 into 0 1553848650.650 * [taylor]: Taking taylor expansion of 0 in a 1553848650.650 * [backup-simplify]: Simplify 0 into 0 1553848650.650 * [backup-simplify]: Simplify 0 into 0 1553848650.650 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1553848650.650 * [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)))))) 1553848650.650 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b c a) around 0 1553848650.650 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848650.651 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848650.651 * [taylor]: Taking taylor expansion of b in a 1553848650.651 * [backup-simplify]: Simplify b into b 1553848650.651 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.651 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848650.651 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.651 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.651 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.651 * [taylor]: Taking taylor expansion of b in a 1553848650.651 * [backup-simplify]: Simplify b into b 1553848650.651 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.651 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.651 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.651 * [taylor]: Taking taylor expansion of 4 in a 1553848650.651 * [backup-simplify]: Simplify 4 into 4 1553848650.651 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.651 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.651 * [taylor]: Taking taylor expansion of a in a 1553848650.651 * [backup-simplify]: Simplify 0 into 0 1553848650.651 * [backup-simplify]: Simplify 1 into 1 1553848650.651 * [taylor]: Taking taylor expansion of c in a 1553848650.651 * [backup-simplify]: Simplify c into c 1553848650.651 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.652 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.652 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848650.652 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848650.652 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848650.652 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.653 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848650.653 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848650.653 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848650.653 * [taylor]: Taking taylor expansion of b in c 1553848650.653 * [backup-simplify]: Simplify b into b 1553848650.653 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.653 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848650.653 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.653 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.653 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.653 * [taylor]: Taking taylor expansion of b in c 1553848650.653 * [backup-simplify]: Simplify b into b 1553848650.653 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.654 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.654 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.654 * [taylor]: Taking taylor expansion of 4 in c 1553848650.654 * [backup-simplify]: Simplify 4 into 4 1553848650.654 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.654 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.654 * [taylor]: Taking taylor expansion of a in c 1553848650.654 * [backup-simplify]: Simplify a into a 1553848650.654 * [taylor]: Taking taylor expansion of c in c 1553848650.654 * [backup-simplify]: Simplify 0 into 0 1553848650.654 * [backup-simplify]: Simplify 1 into 1 1553848650.654 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.654 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.654 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.654 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.655 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.655 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848650.655 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.656 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848650.656 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848650.656 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.656 * [taylor]: Taking taylor expansion of b in b 1553848650.656 * [backup-simplify]: Simplify 0 into 0 1553848650.656 * [backup-simplify]: Simplify 1 into 1 1553848650.661 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.661 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.661 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.661 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.661 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.661 * [taylor]: Taking taylor expansion of b in b 1553848650.662 * [backup-simplify]: Simplify 0 into 0 1553848650.662 * [backup-simplify]: Simplify 1 into 1 1553848650.662 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.663 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.663 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.663 * [taylor]: Taking taylor expansion of 4 in b 1553848650.663 * [backup-simplify]: Simplify 4 into 4 1553848650.663 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.663 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.663 * [taylor]: Taking taylor expansion of a in b 1553848650.663 * [backup-simplify]: Simplify a into a 1553848650.663 * [taylor]: Taking taylor expansion of c in b 1553848650.663 * [backup-simplify]: Simplify c into c 1553848650.663 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.664 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.664 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.665 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.667 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.668 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.668 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848650.668 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.668 * [taylor]: Taking taylor expansion of b in b 1553848650.668 * [backup-simplify]: Simplify 0 into 0 1553848650.668 * [backup-simplify]: Simplify 1 into 1 1553848650.669 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.669 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.669 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.669 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.669 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.669 * [taylor]: Taking taylor expansion of b in b 1553848650.669 * [backup-simplify]: Simplify 0 into 0 1553848650.669 * [backup-simplify]: Simplify 1 into 1 1553848650.669 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.670 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.670 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.670 * [taylor]: Taking taylor expansion of 4 in b 1553848650.670 * [backup-simplify]: Simplify 4 into 4 1553848650.670 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.670 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.670 * [taylor]: Taking taylor expansion of a in b 1553848650.670 * [backup-simplify]: Simplify a into a 1553848650.670 * [taylor]: Taking taylor expansion of c in b 1553848650.670 * [backup-simplify]: Simplify c into c 1553848650.670 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.670 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.671 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.671 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.672 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.673 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.674 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.675 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848650.675 * [taylor]: Taking taylor expansion of 2 in c 1553848650.675 * [backup-simplify]: Simplify 2 into 2 1553848650.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.676 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.676 * [taylor]: Taking taylor expansion of 0 in c 1553848650.676 * [backup-simplify]: Simplify 0 into 0 1553848650.676 * [taylor]: Taking taylor expansion of 2 in a 1553848650.676 * [backup-simplify]: Simplify 2 into 2 1553848650.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.679 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.680 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.680 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.681 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848650.681 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553848650.681 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1553848650.681 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1553848650.681 * [taylor]: Taking taylor expansion of 2 in c 1553848650.681 * [backup-simplify]: Simplify 2 into 2 1553848650.682 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.682 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.682 * [taylor]: Taking taylor expansion of a in c 1553848650.682 * [backup-simplify]: Simplify a into a 1553848650.682 * [taylor]: Taking taylor expansion of c in c 1553848650.682 * [backup-simplify]: Simplify 0 into 0 1553848650.682 * [backup-simplify]: Simplify 1 into 1 1553848650.682 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.682 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.682 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.682 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1553848650.682 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1553848650.682 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1553848650.682 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1553848650.682 * [taylor]: Taking taylor expansion of 2 in a 1553848650.683 * [backup-simplify]: Simplify 2 into 2 1553848650.683 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848650.683 * [taylor]: Taking taylor expansion of a in a 1553848650.683 * [backup-simplify]: Simplify 0 into 0 1553848650.683 * [backup-simplify]: Simplify 1 into 1 1553848650.683 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.684 * [backup-simplify]: Simplify (* 2 1) into 2 1553848650.684 * [backup-simplify]: Simplify (- 2) into -2 1553848650.684 * [backup-simplify]: Simplify -2 into -2 1553848650.684 * [taylor]: Taking taylor expansion of 0 in a 1553848650.684 * [backup-simplify]: Simplify 0 into 0 1553848650.684 * [taylor]: Taking taylor expansion of 0 in a 1553848650.684 * [backup-simplify]: Simplify 0 into 0 1553848650.684 * [backup-simplify]: Simplify 2 into 2 1553848650.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.687 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.688 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.689 * [backup-simplify]: Simplify (- 0) into 0 1553848650.689 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.690 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848650.690 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.690 * [taylor]: Taking taylor expansion of 0 in c 1553848650.690 * [backup-simplify]: Simplify 0 into 0 1553848650.691 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.691 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1553848650.692 * [backup-simplify]: Simplify (- 0) into 0 1553848650.692 * [taylor]: Taking taylor expansion of 0 in a 1553848650.692 * [backup-simplify]: Simplify 0 into 0 1553848650.692 * [taylor]: Taking taylor expansion of 0 in a 1553848650.692 * [backup-simplify]: Simplify 0 into 0 1553848650.692 * [taylor]: Taking taylor expansion of 0 in a 1553848650.692 * [backup-simplify]: Simplify 0 into 0 1553848650.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.694 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553848650.694 * [backup-simplify]: Simplify (- 0) into 0 1553848650.694 * [backup-simplify]: Simplify 0 into 0 1553848650.694 * [backup-simplify]: Simplify 0 into 0 1553848650.694 * [backup-simplify]: Simplify 0 into 0 1553848650.694 * [backup-simplify]: Simplify 0 into 0 1553848650.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.698 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.699 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.700 * [backup-simplify]: Simplify (- 0) into 0 1553848650.700 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.701 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848650.702 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848650.702 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1553848650.702 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1553848650.702 * [taylor]: Taking taylor expansion of 2 in c 1553848650.702 * [backup-simplify]: Simplify 2 into 2 1553848650.702 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1553848650.702 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1553848650.702 * [taylor]: Taking taylor expansion of (pow a 2) in c 1553848650.702 * [taylor]: Taking taylor expansion of a in c 1553848650.702 * [backup-simplify]: Simplify a into a 1553848650.702 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848650.702 * [taylor]: Taking taylor expansion of c in c 1553848650.702 * [backup-simplify]: Simplify 0 into 0 1553848650.702 * [backup-simplify]: Simplify 1 into 1 1553848650.702 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848650.702 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.703 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848650.703 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553848650.703 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.703 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553848650.704 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1553848650.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1553848650.705 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1553848650.705 * [backup-simplify]: Simplify (- 0) into 0 1553848650.705 * [taylor]: Taking taylor expansion of 0 in a 1553848650.705 * [backup-simplify]: Simplify 0 into 0 1553848650.705 * [taylor]: Taking taylor expansion of 0 in a 1553848650.705 * [backup-simplify]: Simplify 0 into 0 1553848650.706 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.707 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848650.708 * [backup-simplify]: Simplify (- 0) into 0 1553848650.708 * [taylor]: Taking taylor expansion of 0 in a 1553848650.708 * [backup-simplify]: Simplify 0 into 0 1553848650.708 * [taylor]: Taking taylor expansion of 0 in a 1553848650.708 * [backup-simplify]: Simplify 0 into 0 1553848650.708 * [taylor]: Taking taylor expansion of 0 in a 1553848650.708 * [backup-simplify]: Simplify 0 into 0 1553848650.708 * [backup-simplify]: Simplify 0 into 0 1553848650.708 * [backup-simplify]: Simplify 0 into 0 1553848650.708 * [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)) 1553848650.708 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1553848650.709 * [backup-simplify]: Simplify (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) into (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) 1553848650.709 * [approximate]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in (b c a) around 0 1553848650.709 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1553848650.709 * [taylor]: Taking taylor expansion of 1/2 in a 1553848650.709 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.709 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1553848650.709 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848650.709 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848650.709 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848650.709 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.709 * [taylor]: Taking taylor expansion of b in a 1553848650.709 * [backup-simplify]: Simplify b into b 1553848650.709 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848650.709 * [taylor]: Taking taylor expansion of 4 in a 1553848650.709 * [backup-simplify]: Simplify 4 into 4 1553848650.709 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.709 * [taylor]: Taking taylor expansion of a in a 1553848650.709 * [backup-simplify]: Simplify 0 into 0 1553848650.709 * [backup-simplify]: Simplify 1 into 1 1553848650.709 * [taylor]: Taking taylor expansion of c in a 1553848650.709 * [backup-simplify]: Simplify c into c 1553848650.709 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.710 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.710 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.710 * [backup-simplify]: Simplify (- 0) into 0 1553848650.711 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848650.711 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848650.711 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848650.711 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.712 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848650.712 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848650.712 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848650.712 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848650.712 * [taylor]: Taking taylor expansion of b in a 1553848650.712 * [backup-simplify]: Simplify b into b 1553848650.712 * [taylor]: Taking taylor expansion of a in a 1553848650.712 * [backup-simplify]: Simplify 0 into 0 1553848650.712 * [backup-simplify]: Simplify 1 into 1 1553848650.712 * [backup-simplify]: Simplify (- b) into (- b) 1553848650.712 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553848650.713 * [backup-simplify]: Simplify (- 0) into 0 1553848650.713 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1553848650.713 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1553848650.713 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in c 1553848650.713 * [taylor]: Taking taylor expansion of 1/2 in c 1553848650.713 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.713 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1553848650.713 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848650.713 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848650.713 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848650.713 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.713 * [taylor]: Taking taylor expansion of b in c 1553848650.713 * [backup-simplify]: Simplify b into b 1553848650.713 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.713 * [taylor]: Taking taylor expansion of 4 in c 1553848650.713 * [backup-simplify]: Simplify 4 into 4 1553848650.713 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.713 * [taylor]: Taking taylor expansion of a in c 1553848650.714 * [backup-simplify]: Simplify a into a 1553848650.714 * [taylor]: Taking taylor expansion of c in c 1553848650.714 * [backup-simplify]: Simplify 0 into 0 1553848650.714 * [backup-simplify]: Simplify 1 into 1 1553848650.714 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.714 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.714 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.715 * [backup-simplify]: Simplify (- 0) into 0 1553848650.716 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848650.716 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848650.716 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848650.716 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.717 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.717 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.717 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848650.717 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848650.717 * [taylor]: Taking taylor expansion of b in c 1553848650.717 * [backup-simplify]: Simplify b into b 1553848650.717 * [taylor]: Taking taylor expansion of a in c 1553848650.717 * [backup-simplify]: Simplify a into a 1553848650.717 * [backup-simplify]: Simplify (- b) into (- b) 1553848650.717 * [backup-simplify]: Simplify (+ b (- b)) into 0 1553848650.718 * [backup-simplify]: Simplify (- 0) into 0 1553848650.718 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553848650.718 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1553848650.718 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553848650.718 * [taylor]: Taking taylor expansion of 1/2 in b 1553848650.718 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.718 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553848650.718 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848650.718 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848650.718 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.718 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.718 * [taylor]: Taking taylor expansion of b in b 1553848650.718 * [backup-simplify]: Simplify 0 into 0 1553848650.718 * [backup-simplify]: Simplify 1 into 1 1553848650.718 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.718 * [taylor]: Taking taylor expansion of 4 in b 1553848650.718 * [backup-simplify]: Simplify 4 into 4 1553848650.718 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.719 * [taylor]: Taking taylor expansion of a in b 1553848650.719 * [backup-simplify]: Simplify a into a 1553848650.719 * [taylor]: Taking taylor expansion of c in b 1553848650.719 * [backup-simplify]: Simplify c into c 1553848650.719 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.719 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.719 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.719 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.719 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848650.719 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.720 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.720 * [backup-simplify]: Simplify (- 0) into 0 1553848650.721 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.721 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.721 * [taylor]: Taking taylor expansion of b in b 1553848650.721 * [backup-simplify]: Simplify 0 into 0 1553848650.721 * [backup-simplify]: Simplify 1 into 1 1553848650.721 * [taylor]: Taking taylor expansion of a in b 1553848650.721 * [backup-simplify]: Simplify a into a 1553848650.721 * [backup-simplify]: Simplify (- 0) into 0 1553848650.721 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848650.721 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553848650.721 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1553848650.721 * [taylor]: Taking taylor expansion of 1/2 in b 1553848650.721 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.721 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1553848650.721 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848650.721 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848650.721 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848650.721 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.721 * [taylor]: Taking taylor expansion of b in b 1553848650.722 * [backup-simplify]: Simplify 0 into 0 1553848650.722 * [backup-simplify]: Simplify 1 into 1 1553848650.722 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848650.722 * [taylor]: Taking taylor expansion of 4 in b 1553848650.722 * [backup-simplify]: Simplify 4 into 4 1553848650.722 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.722 * [taylor]: Taking taylor expansion of a in b 1553848650.722 * [backup-simplify]: Simplify a into a 1553848650.722 * [taylor]: Taking taylor expansion of c in b 1553848650.722 * [backup-simplify]: Simplify c into c 1553848650.722 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.722 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848650.722 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848650.722 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848650.722 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848650.722 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.722 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848650.723 * [backup-simplify]: Simplify (- 0) into 0 1553848650.723 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.723 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848650.723 * [taylor]: Taking taylor expansion of b in b 1553848650.723 * [backup-simplify]: Simplify 0 into 0 1553848650.723 * [backup-simplify]: Simplify 1 into 1 1553848650.723 * [taylor]: Taking taylor expansion of a in b 1553848650.723 * [backup-simplify]: Simplify a into a 1553848650.723 * [backup-simplify]: Simplify (- 0) into 0 1553848650.723 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848650.724 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1553848650.724 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) into (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) 1553848650.724 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) in c 1553848650.724 * [taylor]: Taking taylor expansion of 1/2 in c 1553848650.724 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.724 * [taylor]: Taking taylor expansion of (/ (sqrt (- (* 4 (* a c)))) a) in c 1553848650.724 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553848650.724 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.724 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.724 * [taylor]: Taking taylor expansion of 4 in c 1553848650.724 * [backup-simplify]: Simplify 4 into 4 1553848650.724 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.724 * [taylor]: Taking taylor expansion of a in c 1553848650.724 * [backup-simplify]: Simplify a into a 1553848650.724 * [taylor]: Taking taylor expansion of c in c 1553848650.724 * [backup-simplify]: Simplify 0 into 0 1553848650.724 * [backup-simplify]: Simplify 1 into 1 1553848650.724 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.724 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.725 * [backup-simplify]: Simplify (- 0) into 0 1553848650.725 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.725 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.725 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.725 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.725 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.726 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553848650.726 * [taylor]: Taking taylor expansion of a in c 1553848650.726 * [backup-simplify]: Simplify a into a 1553848650.726 * [backup-simplify]: Simplify (/ (* +nan.0 a) a) into +nan.0 1553848650.726 * [backup-simplify]: Simplify (* 1/2 +nan.0) into +nan.0 1553848650.726 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.726 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.726 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.727 * [backup-simplify]: Simplify (- 1) into -1 1553848650.727 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553848650.727 * [backup-simplify]: Simplify (- (/ -1 a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)))) into (- (/ 1 a)) 1553848650.727 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a))) into (- (* 1/2 (/ 1 a))) 1553848650.727 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 a))) in c 1553848650.727 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 a)) in c 1553848650.727 * [taylor]: Taking taylor expansion of 1/2 in c 1553848650.727 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.727 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1553848650.727 * [taylor]: Taking taylor expansion of a in c 1553848650.727 * [backup-simplify]: Simplify a into a 1553848650.727 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.728 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 a))) into 0 1553848650.728 * [backup-simplify]: Simplify (- 0) into 0 1553848650.728 * [taylor]: Taking taylor expansion of 0 in a 1553848650.728 * [backup-simplify]: Simplify 0 into 0 1553848650.728 * [backup-simplify]: Simplify 0 into 0 1553848650.729 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.729 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.729 * [backup-simplify]: Simplify (- 0) into 0 1553848650.730 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553848650.730 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 2)) a) (+ (* +nan.0 (/ 0 a)))) into (- (* +nan.0 a)) 1553848650.730 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 a))) (* 0 +nan.0)) into (- (* +nan.0 a)) 1553848650.730 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1553848650.730 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1553848650.730 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.730 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.730 * [taylor]: Taking taylor expansion of a in a 1553848650.730 * [backup-simplify]: Simplify 0 into 0 1553848650.730 * [backup-simplify]: Simplify 1 into 1 1553848650.731 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848650.731 * [backup-simplify]: Simplify (- 0) into 0 1553848650.731 * [backup-simplify]: Simplify 0 into 0 1553848650.731 * [backup-simplify]: Simplify 0 into 0 1553848650.731 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.732 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.732 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848650.732 * [backup-simplify]: Simplify (- 0) into 0 1553848650.733 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.733 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848650.733 * [backup-simplify]: Simplify (- 0) into 0 1553848650.733 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553848650.734 * [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))) 1553848650.734 * [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))) 1553848650.734 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) in c 1553848650.734 * [taylor]: Taking taylor expansion of 1/4 in c 1553848650.734 * [backup-simplify]: Simplify 1/4 into 1/4 1553848650.734 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- (* 4 (* a c)))) a)) in c 1553848650.734 * [taylor]: Taking taylor expansion of (* (sqrt (- (* 4 (* a c)))) a) in c 1553848650.734 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1553848650.734 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1553848650.734 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848650.734 * [taylor]: Taking taylor expansion of 4 in c 1553848650.734 * [backup-simplify]: Simplify 4 into 4 1553848650.734 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.734 * [taylor]: Taking taylor expansion of a in c 1553848650.734 * [backup-simplify]: Simplify a into a 1553848650.734 * [taylor]: Taking taylor expansion of c in c 1553848650.734 * [backup-simplify]: Simplify 0 into 0 1553848650.734 * [backup-simplify]: Simplify 1 into 1 1553848650.734 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.735 * [backup-simplify]: Simplify (* 4 0) into 0 1553848650.735 * [backup-simplify]: Simplify (- 0) into 0 1553848650.735 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.735 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848650.735 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.736 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.736 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848650.736 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1553848650.736 * [taylor]: Taking taylor expansion of a in c 1553848650.736 * [backup-simplify]: Simplify a into a 1553848650.736 * [backup-simplify]: Simplify (* 0 a) into 0 1553848650.737 * [backup-simplify]: Simplify (+ (* 0 0) (* (* +nan.0 a) a)) into (- (* +nan.0 (pow a 2))) 1553848650.737 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow a 2)))) into (/ +nan.0 (pow a 2)) 1553848650.737 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848650.738 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848650.738 * [backup-simplify]: Simplify (- 0) into 0 1553848650.738 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1553848650.739 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.740 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553848650.740 * [backup-simplify]: Simplify (- 0) into 0 1553848650.741 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553848650.741 * [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))) 1553848650.741 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (* (* +nan.0 (pow a 2)) a))) into (- (* +nan.0 (pow a 3))) 1553848650.742 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- (* +nan.0 (/ 1 a))) 1553848650.742 * [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) 1553848650.743 * [backup-simplify]: Simplify (+ (* 1/4 (- +nan.0)) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 (/ +nan.0 (pow a 2))))) into (- +nan.0) 1553848650.743 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553848650.743 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.743 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.743 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.743 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848650.744 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848650.744 * [backup-simplify]: Simplify (- 0) into 0 1553848650.744 * [taylor]: Taking taylor expansion of 0 in a 1553848650.744 * [backup-simplify]: Simplify 0 into 0 1553848650.744 * [backup-simplify]: Simplify 0 into 0 1553848650.745 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848650.745 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1553848650.746 * [backup-simplify]: Simplify (- 0) into 0 1553848650.746 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1553848650.746 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 3)) a) (+ (* +nan.0 (/ 0 a)) (* (- (* +nan.0 a)) (/ 0 a)))) into (- (* +nan.0 (pow a 2))) 1553848650.747 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 (pow a 2)))) (+ (* 0 (- (* +nan.0 a))) (* 0 +nan.0))) into (- (* +nan.0 (pow a 2))) 1553848650.747 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow a 2))) in a 1553848650.747 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1553848650.747 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848650.747 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848650.747 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848650.747 * [taylor]: Taking taylor expansion of a in a 1553848650.747 * [backup-simplify]: Simplify 0 into 0 1553848650.747 * [backup-simplify]: Simplify 1 into 1 1553848650.747 * [backup-simplify]: Simplify 0 into 0 1553848650.748 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848650.748 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848650.748 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848650.749 * [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)))))) 1553848650.750 * [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)))) 1553848650.750 * [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 1553848650.750 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1553848650.750 * [taylor]: Taking taylor expansion of 1/2 in a 1553848650.750 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.750 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1553848650.750 * [taylor]: Taking taylor expansion of a in a 1553848650.750 * [backup-simplify]: Simplify 0 into 0 1553848650.750 * [backup-simplify]: Simplify 1 into 1 1553848650.750 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1553848650.750 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848650.750 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.750 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.750 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.750 * [taylor]: Taking taylor expansion of b in a 1553848650.750 * [backup-simplify]: Simplify b into b 1553848650.750 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.750 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.750 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.750 * [taylor]: Taking taylor expansion of 4 in a 1553848650.750 * [backup-simplify]: Simplify 4 into 4 1553848650.750 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.750 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.750 * [taylor]: Taking taylor expansion of a in a 1553848650.750 * [backup-simplify]: Simplify 0 into 0 1553848650.750 * [backup-simplify]: Simplify 1 into 1 1553848650.750 * [taylor]: Taking taylor expansion of c in a 1553848650.750 * [backup-simplify]: Simplify c into c 1553848650.750 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.750 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.750 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.750 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848650.751 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848650.751 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848650.751 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.751 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848650.751 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848650.751 * [taylor]: Taking taylor expansion of b in a 1553848650.751 * [backup-simplify]: Simplify b into b 1553848650.751 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.751 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in c 1553848650.751 * [taylor]: Taking taylor expansion of 1/2 in c 1553848650.751 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.751 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1553848650.751 * [taylor]: Taking taylor expansion of a in c 1553848650.751 * [backup-simplify]: Simplify a into a 1553848650.751 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1553848650.751 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848650.751 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.751 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.752 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.752 * [taylor]: Taking taylor expansion of b in c 1553848650.752 * [backup-simplify]: Simplify b into b 1553848650.752 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.752 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.752 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.752 * [taylor]: Taking taylor expansion of 4 in c 1553848650.752 * [backup-simplify]: Simplify 4 into 4 1553848650.752 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.752 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.752 * [taylor]: Taking taylor expansion of a in c 1553848650.752 * [backup-simplify]: Simplify a into a 1553848650.752 * [taylor]: Taking taylor expansion of c in c 1553848650.752 * [backup-simplify]: Simplify 0 into 0 1553848650.752 * [backup-simplify]: Simplify 1 into 1 1553848650.752 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.752 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.752 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.752 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.752 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.752 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848650.753 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.753 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848650.753 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848650.753 * [taylor]: Taking taylor expansion of b in c 1553848650.753 * [backup-simplify]: Simplify b into b 1553848650.753 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.753 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553848650.753 * [taylor]: Taking taylor expansion of 1/2 in b 1553848650.753 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.753 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553848650.753 * [taylor]: Taking taylor expansion of a in b 1553848650.753 * [backup-simplify]: Simplify a into a 1553848650.753 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848650.754 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.754 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.754 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.754 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.754 * [taylor]: Taking taylor expansion of b in b 1553848650.754 * [backup-simplify]: Simplify 0 into 0 1553848650.754 * [backup-simplify]: Simplify 1 into 1 1553848650.754 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.754 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.755 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.755 * [taylor]: Taking taylor expansion of 4 in b 1553848650.755 * [backup-simplify]: Simplify 4 into 4 1553848650.755 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.755 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.755 * [taylor]: Taking taylor expansion of a in b 1553848650.755 * [backup-simplify]: Simplify a into a 1553848650.755 * [taylor]: Taking taylor expansion of c in b 1553848650.755 * [backup-simplify]: Simplify c into c 1553848650.755 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.755 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.755 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.756 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.756 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.757 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.758 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.758 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.758 * [taylor]: Taking taylor expansion of b in b 1553848650.758 * [backup-simplify]: Simplify 0 into 0 1553848650.758 * [backup-simplify]: Simplify 1 into 1 1553848650.759 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.759 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1553848650.759 * [taylor]: Taking taylor expansion of 1/2 in b 1553848650.759 * [backup-simplify]: Simplify 1/2 into 1/2 1553848650.759 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1553848650.759 * [taylor]: Taking taylor expansion of a in b 1553848650.759 * [backup-simplify]: Simplify a into a 1553848650.759 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1553848650.759 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.759 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.759 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.759 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.759 * [taylor]: Taking taylor expansion of b in b 1553848650.759 * [backup-simplify]: Simplify 0 into 0 1553848650.759 * [backup-simplify]: Simplify 1 into 1 1553848650.759 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.760 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.760 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.760 * [taylor]: Taking taylor expansion of 4 in b 1553848650.760 * [backup-simplify]: Simplify 4 into 4 1553848650.760 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.760 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.760 * [taylor]: Taking taylor expansion of a in b 1553848650.760 * [backup-simplify]: Simplify a into a 1553848650.760 * [taylor]: Taking taylor expansion of c in b 1553848650.760 * [backup-simplify]: Simplify c into c 1553848650.760 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.760 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.761 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.761 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.763 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.764 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.764 * [taylor]: Taking taylor expansion of b in b 1553848650.764 * [backup-simplify]: Simplify 0 into 0 1553848650.764 * [backup-simplify]: Simplify 1 into 1 1553848650.764 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.764 * [backup-simplify]: Simplify (- 1) into -1 1553848650.765 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848650.765 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.765 * [backup-simplify]: Simplify (* 1/2 0) into 0 1553848650.765 * [taylor]: Taking taylor expansion of 0 in c 1553848650.765 * [backup-simplify]: Simplify 0 into 0 1553848650.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.767 * [backup-simplify]: Simplify (- 0) into 0 1553848650.767 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.767 * [backup-simplify]: Simplify (+ (* a 0) (* 0 0)) into 0 1553848650.768 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 0)) into 0 1553848650.768 * [taylor]: Taking taylor expansion of 0 in c 1553848650.768 * [backup-simplify]: Simplify 0 into 0 1553848650.768 * [taylor]: Taking taylor expansion of 0 in a 1553848650.768 * [backup-simplify]: Simplify 0 into 0 1553848650.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.770 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.770 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.770 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.772 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848650.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.773 * [backup-simplify]: Simplify (- 0) into 0 1553848650.773 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1553848650.774 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))) into (- (* 2 (/ 1 c))) 1553848650.775 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))) into (- (/ 1 c)) 1553848650.775 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1553848650.775 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848650.775 * [taylor]: Taking taylor expansion of c in c 1553848650.775 * [backup-simplify]: Simplify 0 into 0 1553848650.775 * [backup-simplify]: Simplify 1 into 1 1553848650.775 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.776 * [backup-simplify]: Simplify (- 1) into -1 1553848650.776 * [taylor]: Taking taylor expansion of -1 in a 1553848650.776 * [backup-simplify]: Simplify -1 into -1 1553848650.776 * [taylor]: Taking taylor expansion of 0 in a 1553848650.776 * [backup-simplify]: Simplify 0 into 0 1553848650.776 * [taylor]: Taking taylor expansion of 0 in a 1553848650.776 * [backup-simplify]: Simplify 0 into 0 1553848650.776 * [backup-simplify]: Simplify 0 into 0 1553848650.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.778 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.779 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.779 * [backup-simplify]: Simplify (- 0) into 0 1553848650.780 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.780 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848650.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.782 * [backup-simplify]: Simplify (- 0) into 0 1553848650.782 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.783 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0)))) into 0 1553848650.784 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0)))) into 0 1553848650.784 * [taylor]: Taking taylor expansion of 0 in c 1553848650.784 * [backup-simplify]: Simplify 0 into 0 1553848650.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.785 * [backup-simplify]: Simplify (- 0) into 0 1553848650.785 * [taylor]: Taking taylor expansion of 0 in a 1553848650.785 * [backup-simplify]: Simplify 0 into 0 1553848650.785 * [taylor]: Taking taylor expansion of 0 in a 1553848650.785 * [backup-simplify]: Simplify 0 into 0 1553848650.785 * [taylor]: Taking taylor expansion of 0 in a 1553848650.785 * [backup-simplify]: Simplify 0 into 0 1553848650.785 * [backup-simplify]: Simplify -1 into -1 1553848650.785 * [backup-simplify]: Simplify 0 into 0 1553848650.785 * [backup-simplify]: Simplify 0 into 0 1553848650.785 * [backup-simplify]: Simplify 0 into 0 1553848650.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.788 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.789 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.790 * [backup-simplify]: Simplify (- 0) into 0 1553848650.790 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.791 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848650.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.793 * [backup-simplify]: Simplify (- 0) into 0 1553848650.793 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848650.794 * [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))))) 1553848650.800 * [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)))) 1553848650.800 * [taylor]: Taking taylor expansion of (- (/ 1 (* a (pow c 2)))) in c 1553848650.800 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1553848650.800 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1553848650.800 * [taylor]: Taking taylor expansion of a in c 1553848650.800 * [backup-simplify]: Simplify a into a 1553848650.800 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848650.800 * [taylor]: Taking taylor expansion of c in c 1553848650.800 * [backup-simplify]: Simplify 0 into 0 1553848650.800 * [backup-simplify]: Simplify 1 into 1 1553848650.801 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.801 * [backup-simplify]: Simplify (* a 1) into a 1553848650.801 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.802 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1553848650.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.803 * [backup-simplify]: Simplify (- 0) into 0 1553848650.803 * [taylor]: Taking taylor expansion of 0 in a 1553848650.803 * [backup-simplify]: Simplify 0 into 0 1553848650.803 * [taylor]: Taking taylor expansion of 0 in a 1553848650.803 * [backup-simplify]: Simplify 0 into 0 1553848650.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.804 * [backup-simplify]: Simplify (- 0) into 0 1553848650.805 * [taylor]: Taking taylor expansion of 0 in a 1553848650.805 * [backup-simplify]: Simplify 0 into 0 1553848650.805 * [taylor]: Taking taylor expansion of 0 in a 1553848650.805 * [backup-simplify]: Simplify 0 into 0 1553848650.805 * [taylor]: Taking taylor expansion of 0 in a 1553848650.805 * [backup-simplify]: Simplify 0 into 0 1553848650.805 * [backup-simplify]: Simplify 0 into 0 1553848650.805 * [backup-simplify]: Simplify 0 into 0 1553848650.805 * [backup-simplify]: Simplify 0 into 0 1553848650.805 * [backup-simplify]: Simplify (* -1 (* 1 (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -1 (/ c b)) 1553848650.806 * [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)) 1553848650.806 * [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 1553848650.806 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in a 1553848650.806 * [taylor]: Taking taylor expansion of -1/2 in a 1553848650.806 * [backup-simplify]: Simplify -1/2 into -1/2 1553848650.806 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in a 1553848650.806 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848650.806 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848650.806 * [taylor]: Taking taylor expansion of b in a 1553848650.806 * [backup-simplify]: Simplify b into b 1553848650.806 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.806 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848650.806 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848650.806 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848650.806 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848650.806 * [taylor]: Taking taylor expansion of b in a 1553848650.806 * [backup-simplify]: Simplify b into b 1553848650.806 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.806 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.806 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848650.806 * [taylor]: Taking taylor expansion of 4 in a 1553848650.806 * [backup-simplify]: Simplify 4 into 4 1553848650.806 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848650.806 * [taylor]: Taking taylor expansion of (* a c) in a 1553848650.806 * [taylor]: Taking taylor expansion of a in a 1553848650.807 * [backup-simplify]: Simplify 0 into 0 1553848650.807 * [backup-simplify]: Simplify 1 into 1 1553848650.807 * [taylor]: Taking taylor expansion of c in a 1553848650.807 * [backup-simplify]: Simplify c into c 1553848650.807 * [backup-simplify]: Simplify (* 0 c) into 0 1553848650.807 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848650.807 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848650.807 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848650.807 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848650.808 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848650.808 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.809 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848650.809 * [taylor]: Taking taylor expansion of a in a 1553848650.809 * [backup-simplify]: Simplify 0 into 0 1553848650.809 * [backup-simplify]: Simplify 1 into 1 1553848650.809 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in c 1553848650.809 * [taylor]: Taking taylor expansion of -1/2 in c 1553848650.809 * [backup-simplify]: Simplify -1/2 into -1/2 1553848650.809 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in c 1553848650.809 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848650.809 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848650.809 * [taylor]: Taking taylor expansion of b in c 1553848650.809 * [backup-simplify]: Simplify b into b 1553848650.809 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848650.809 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848650.809 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848650.809 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848650.809 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848650.809 * [taylor]: Taking taylor expansion of b in c 1553848650.809 * [backup-simplify]: Simplify b into b 1553848650.809 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848650.809 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848650.809 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848650.809 * [taylor]: Taking taylor expansion of 4 in c 1553848650.809 * [backup-simplify]: Simplify 4 into 4 1553848650.809 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848650.809 * [taylor]: Taking taylor expansion of (* a c) in c 1553848650.809 * [taylor]: Taking taylor expansion of a in c 1553848650.809 * [backup-simplify]: Simplify a into a 1553848650.810 * [taylor]: Taking taylor expansion of c in c 1553848650.810 * [backup-simplify]: Simplify 0 into 0 1553848650.810 * [backup-simplify]: Simplify 1 into 1 1553848650.810 * [backup-simplify]: Simplify (* a 0) into 0 1553848650.810 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848650.810 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.810 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848650.810 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848650.810 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848650.811 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848650.811 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848650.811 * [taylor]: Taking taylor expansion of a in c 1553848650.812 * [backup-simplify]: Simplify a into a 1553848650.812 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553848650.812 * [taylor]: Taking taylor expansion of -1/2 in b 1553848650.812 * [backup-simplify]: Simplify -1/2 into -1/2 1553848650.812 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553848650.812 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848650.812 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.812 * [taylor]: Taking taylor expansion of b in b 1553848650.812 * [backup-simplify]: Simplify 0 into 0 1553848650.812 * [backup-simplify]: Simplify 1 into 1 1553848650.812 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.812 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.812 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.812 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.812 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.812 * [taylor]: Taking taylor expansion of b in b 1553848650.812 * [backup-simplify]: Simplify 0 into 0 1553848650.812 * [backup-simplify]: Simplify 1 into 1 1553848650.813 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.813 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.813 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.813 * [taylor]: Taking taylor expansion of 4 in b 1553848650.813 * [backup-simplify]: Simplify 4 into 4 1553848650.813 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.813 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.813 * [taylor]: Taking taylor expansion of a in b 1553848650.813 * [backup-simplify]: Simplify a into a 1553848650.813 * [taylor]: Taking taylor expansion of c in b 1553848650.813 * [backup-simplify]: Simplify c into c 1553848650.813 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.814 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.814 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.814 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.815 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.816 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.817 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.817 * [taylor]: Taking taylor expansion of a in b 1553848650.817 * [backup-simplify]: Simplify a into a 1553848650.817 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1553848650.817 * [taylor]: Taking taylor expansion of -1/2 in b 1553848650.817 * [backup-simplify]: Simplify -1/2 into -1/2 1553848650.817 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1553848650.817 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848650.817 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848650.817 * [taylor]: Taking taylor expansion of b in b 1553848650.817 * [backup-simplify]: Simplify 0 into 0 1553848650.817 * [backup-simplify]: Simplify 1 into 1 1553848650.818 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.818 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848650.818 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848650.818 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848650.818 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848650.818 * [taylor]: Taking taylor expansion of b in b 1553848650.818 * [backup-simplify]: Simplify 0 into 0 1553848650.818 * [backup-simplify]: Simplify 1 into 1 1553848650.818 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.819 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.819 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848650.819 * [taylor]: Taking taylor expansion of 4 in b 1553848650.819 * [backup-simplify]: Simplify 4 into 4 1553848650.819 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848650.819 * [taylor]: Taking taylor expansion of (* a c) in b 1553848650.819 * [taylor]: Taking taylor expansion of a in b 1553848650.819 * [backup-simplify]: Simplify a into a 1553848650.819 * [taylor]: Taking taylor expansion of c in b 1553848650.819 * [backup-simplify]: Simplify c into c 1553848650.819 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848650.819 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848650.819 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848650.820 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848650.820 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.822 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.822 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848650.822 * [taylor]: Taking taylor expansion of a in b 1553848650.822 * [backup-simplify]: Simplify a into a 1553848650.823 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848650.823 * [backup-simplify]: Simplify (* 2 a) into (* 2 a) 1553848650.823 * [backup-simplify]: Simplify (* -1/2 (* 2 a)) into (* -1 a) 1553848650.823 * [taylor]: Taking taylor expansion of (* -1 a) in c 1553848650.823 * [taylor]: Taking taylor expansion of -1 in c 1553848650.823 * [backup-simplify]: Simplify -1 into -1 1553848650.823 * [taylor]: Taking taylor expansion of a in c 1553848650.823 * [backup-simplify]: Simplify a into a 1553848650.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.824 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.825 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 a)) into 0 1553848650.825 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (* 2 a))) into 0 1553848650.825 * [taylor]: Taking taylor expansion of 0 in c 1553848650.825 * [backup-simplify]: Simplify 0 into 0 1553848650.825 * [backup-simplify]: Simplify (* -1 a) into (* -1 a) 1553848650.825 * [taylor]: Taking taylor expansion of (* -1 a) in a 1553848650.825 * [taylor]: Taking taylor expansion of -1 in a 1553848650.825 * [backup-simplify]: Simplify -1 into -1 1553848650.825 * [taylor]: Taking taylor expansion of a in a 1553848650.825 * [backup-simplify]: Simplify 0 into 0 1553848650.825 * [backup-simplify]: Simplify 1 into 1 1553848650.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848650.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.827 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848650.827 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848650.827 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848650.828 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848650.828 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553848650.828 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* a c)))) a))) into (- (* 2 (/ 1 c))) 1553848650.829 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))) into (/ 1 c) 1553848650.829 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848650.829 * [taylor]: Taking taylor expansion of c in c 1553848650.829 * [backup-simplify]: Simplify 0 into 0 1553848650.829 * [backup-simplify]: Simplify 1 into 1 1553848650.829 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848650.829 * [taylor]: Taking taylor expansion of 1 in a 1553848650.829 * [backup-simplify]: Simplify 1 into 1 1553848650.829 * [taylor]: Taking taylor expansion of 0 in a 1553848650.829 * [backup-simplify]: Simplify 0 into 0 1553848650.830 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 a)) into 0 1553848650.830 * [taylor]: Taking taylor expansion of 0 in a 1553848650.830 * [backup-simplify]: Simplify 0 into 0 1553848650.830 * [backup-simplify]: Simplify (* -1 0) into 0 1553848650.830 * [backup-simplify]: Simplify 0 into 0 1553848650.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848650.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.832 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848650.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848650.832 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848650.832 * [backup-simplify]: Simplify (- 0) into 0 1553848650.833 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.833 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848650.833 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.834 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (* 0 a)))) into 0 1553848650.834 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a))))) into 0 1553848650.834 * [taylor]: Taking taylor expansion of 0 in c 1553848650.834 * [backup-simplify]: Simplify 0 into 0 1553848650.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848650.835 * [taylor]: Taking taylor expansion of 0 in a 1553848650.835 * [backup-simplify]: Simplify 0 into 0 1553848650.835 * [taylor]: Taking taylor expansion of 0 in a 1553848650.835 * [backup-simplify]: Simplify 0 into 0 1553848650.835 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 a))) into 0 1553848650.835 * [taylor]: Taking taylor expansion of 0 in a 1553848650.836 * [backup-simplify]: Simplify 0 into 0 1553848650.836 * [backup-simplify]: Simplify 1 into 1 1553848650.836 * [backup-simplify]: Simplify 0 into 0 1553848650.836 * [backup-simplify]: Simplify 0 into 0 1553848650.836 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1553848650.836 * [backup-simplify]: Simplify -1 into -1 1553848650.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848650.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.838 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848650.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848650.839 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848650.839 * [backup-simplify]: Simplify (- 0) into 0 1553848650.839 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848650.840 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848650.840 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848650.841 * [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))))) 1553848650.842 * [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))) 1553848650.842 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1553848650.842 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1553848650.842 * [taylor]: Taking taylor expansion of a in c 1553848650.842 * [backup-simplify]: Simplify a into a 1553848650.842 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848650.842 * [taylor]: Taking taylor expansion of c in c 1553848650.842 * [backup-simplify]: Simplify 0 into 0 1553848650.842 * [backup-simplify]: Simplify 1 into 1 1553848650.842 * [backup-simplify]: Simplify (* 1 1) into 1 1553848650.842 * [backup-simplify]: Simplify (* a 1) into a 1553848650.842 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848650.843 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848650.843 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1553848650.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848650.843 * [taylor]: Taking taylor expansion of 0 in a 1553848650.843 * [backup-simplify]: Simplify 0 into 0 1553848650.843 * [taylor]: Taking taylor expansion of 0 in a 1553848650.843 * [backup-simplify]: Simplify 0 into 0 1553848650.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848650.844 * [taylor]: Taking taylor expansion of 0 in a 1553848650.844 * [backup-simplify]: Simplify 0 into 0 1553848650.844 * [taylor]: Taking taylor expansion of 0 in a 1553848650.844 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1553848650.845 * [taylor]: Taking taylor expansion of 0 in a 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify 0 into 0 1553848650.845 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- a)) (* 1 (/ 1 (/ 1 (- b)))))) (* 1 (* 1 (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (/ c b) (/ b a)) 1553848650.845 * * * [progress]: simplifying candidates 1553848650.845 * * * * [progress]: [ 1 / 163 ] simplifiying candidate # 1553848650.845 * * * * [progress]: [ 2 / 163 ] simplifiying candidate # 1553848650.845 * * * * [progress]: [ 3 / 163 ] simplifiying candidate # 1553848650.845 * * * * [progress]: [ 4 / 163 ] simplifiying candidate # 1553848650.845 * * * * [progress]: [ 5 / 163 ] simplifiying candidate # 1553848650.845 * * * * [progress]: [ 6 / 163 ] simplifiying candidate # 1553848650.845 * * * * [progress]: [ 7 / 163 ] simplifiying candidate # 1553848650.846 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* b b) (* (* c -4) a))) (cbrt (+ (* b b) (* (* c -4) a))))) 1553848650.846 * * [simplify]: iters left: 6 (11 enodes) 1553848650.849 * * [simplify]: iters left: 5 (39 enodes) 1553848650.856 * * [simplify]: iters left: 4 (47 enodes) 1553848650.869 * * [simplify]: iters left: 3 (53 enodes) 1553848650.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.884 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848650.884 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848650.884 * * [simplify]: Extracting #3: cost 10 inf + 0 1553848650.884 * * [simplify]: Extracting #4: cost 19 inf + 0 1553848650.884 * * [simplify]: Extracting #5: cost 18 inf + 4 1553848650.885 * * [simplify]: Extracting #6: cost 7 inf + 791 1553848650.885 * * [simplify]: Extracting #7: cost 1 inf + 2172 1553848650.887 * * [simplify]: Extracting #8: cost 0 inf + 2456 1553848650.887 * [simplify]: Simplified to (fabs (cbrt (+ (* b b) (* (* c a) -4)))) 1553848650.888 * [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))) 1553848650.888 * * * * [progress]: [ 8 / 163 ] simplifiying candidate # 1553848650.888 * [simplify]: Simplifying (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) 1553848650.888 * * [simplify]: iters left: 6 (10 enodes) 1553848650.893 * * [simplify]: iters left: 5 (35 enodes) 1553848650.899 * * [simplify]: iters left: 4 (43 enodes) 1553848650.906 * * [simplify]: iters left: 3 (49 enodes) 1553848650.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.914 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848650.914 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848650.914 * * [simplify]: Extracting #3: cost 8 inf + 0 1553848650.914 * * [simplify]: Extracting #4: cost 17 inf + 0 1553848650.914 * * [simplify]: Extracting #5: cost 15 inf + 46 1553848650.914 * * [simplify]: Extracting #6: cost 5 inf + 791 1553848650.915 * * [simplify]: Extracting #7: cost 0 inf + 1728 1553848650.915 * [simplify]: Simplified to (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) 1553848650.915 * [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))) 1553848650.915 * * * * [progress]: [ 9 / 163 ] simplifiying candidate # 1553848650.915 * [simplify]: Simplifying (sqrt 1) 1553848650.915 * * [simplify]: iters left: 1 (2 enodes) 1553848650.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.920 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.920 * [simplify]: Simplified to 1 1553848650.920 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.920 * * * * [progress]: [ 10 / 163 ] simplifiying candidate # 1553848650.920 * [simplify]: Simplifying (sqrt 1) 1553848650.920 * * [simplify]: iters left: 1 (2 enodes) 1553848650.922 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.922 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.922 * [simplify]: Simplified to 1 1553848650.922 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.923 * * * * [progress]: [ 11 / 163 ] simplifiying candidate # 1553848650.923 * [simplify]: Simplifying (sqrt 1) 1553848650.923 * * [simplify]: iters left: 1 (2 enodes) 1553848650.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.925 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.925 * [simplify]: Simplified to 1 1553848650.925 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.925 * * * * [progress]: [ 12 / 163 ] simplifiying candidate # 1553848650.925 * [simplify]: Simplifying (sqrt 1) 1553848650.925 * * [simplify]: iters left: 1 (2 enodes) 1553848650.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.928 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.928 * [simplify]: Simplified to 1 1553848650.928 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.928 * * * * [progress]: [ 13 / 163 ] simplifiying candidate # 1553848650.929 * [simplify]: Simplifying (sqrt 1) 1553848650.929 * * [simplify]: iters left: 1 (2 enodes) 1553848650.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.932 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.932 * [simplify]: Simplified to 1 1553848650.932 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.932 * * * * [progress]: [ 14 / 163 ] simplifiying candidate # 1553848650.932 * [simplify]: Simplifying (sqrt 1) 1553848650.932 * * [simplify]: iters left: 1 (2 enodes) 1553848650.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.935 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.935 * [simplify]: Simplified to 1 1553848650.935 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.935 * * * * [progress]: [ 15 / 163 ] simplifiying candidate # 1553848650.936 * [simplify]: Simplifying (sqrt 1) 1553848650.936 * * [simplify]: iters left: 1 (2 enodes) 1553848650.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848650.939 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848650.939 * [simplify]: Simplified to 1 1553848650.939 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (* 1 (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848650.939 * * * * [progress]: [ 16 / 163 ] simplifiying candidate # 1553848650.939 * [simplify]: Simplifying (sqrt (+ (pow (* b b) 3) (pow (* (* c -4) a) 3))) 1553848650.939 * * [simplify]: iters left: 6 (12 enodes) 1553848650.948 * * [simplify]: iters left: 5 (59 enodes) 1553848650.973 * * [simplify]: iters left: 4 (160 enodes) 1553848651.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.026 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848651.026 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848651.026 * * [simplify]: Extracting #3: cost 67 inf + 0 1553848651.027 * * [simplify]: Extracting #4: cost 145 inf + 1171 1553848651.030 * * [simplify]: Extracting #5: cost 47 inf + 14897 1553848651.034 * * [simplify]: Extracting #6: cost 9 inf + 22529 1553848651.038 * * [simplify]: Extracting #7: cost 0 inf + 25256 1553848651.042 * [simplify]: Simplified to (sqrt (+ (* (* b b) (* (* b b) (* b b))) (* (* (* (* a -4) c) (* (* a -4) c)) (* (* a -4) c)))) 1553848651.042 * [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))) 1553848651.043 * * * * [progress]: [ 17 / 163 ] simplifiying candidate # 1553848651.043 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* c -4) a) (* (* c -4) a)))) 1553848651.043 * * [simplify]: iters left: 6 (11 enodes) 1553848651.046 * * [simplify]: iters left: 5 (53 enodes) 1553848651.059 * * [simplify]: iters left: 4 (138 enodes) 1553848651.135 * * [simplify]: iters left: 3 (437 enodes) 1553848651.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.377 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848651.377 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.378 * * [simplify]: Extracting #3: cost 141 inf + 0 1553848651.380 * * [simplify]: Extracting #4: cost 191 inf + 1113 1553848651.387 * * [simplify]: Extracting #5: cost 88 inf + 13667 1553848651.401 * * [simplify]: Extracting #6: cost 1 inf + 26762 1553848651.416 * * [simplify]: Extracting #7: cost 0 inf + 26814 1553848651.432 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* c (* a -4)) (* c (* a -4))))) 1553848651.432 * [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))) 1553848651.432 * * * * [progress]: [ 18 / 163 ] simplifiying candidate # 1553848651.433 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.433 * * [simplify]: iters left: 6 (8 enodes) 1553848651.437 * * [simplify]: iters left: 5 (29 enodes) 1553848651.447 * * [simplify]: iters left: 4 (37 enodes) 1553848651.458 * * [simplify]: iters left: 3 (43 enodes) 1553848651.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.474 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848651.474 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.475 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848651.475 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848651.475 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848651.475 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848651.475 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (pow (+ (* b b) (* (* c -4) a)) (/ 1 2))) (* 2 a))) 1553848651.475 * * * * [progress]: [ 19 / 163 ] simplifiying candidate # 1553848651.475 * * * * [progress]: [ 20 / 163 ] simplifiying candidate # 1553848651.476 * [simplify]: Simplifying (sqrt (+ (* b b) (* (* c -4) a))) 1553848651.476 * * [simplify]: iters left: 6 (9 enodes) 1553848651.478 * * [simplify]: iters left: 5 (32 enodes) 1553848651.484 * * [simplify]: iters left: 4 (40 enodes) 1553848651.491 * * [simplify]: iters left: 3 (45 enodes) 1553848651.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.497 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848651.497 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848651.497 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848651.498 * * [simplify]: Extracting #4: cost 13 inf + 46 1553848651.498 * * [simplify]: Extracting #5: cost 6 inf + 501 1553848651.498 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553848651.498 * [simplify]: Simplified to (sqrt (+ (* b b) (* c (* -4 a)))) 1553848651.498 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (fabs (sqrt (+ (* b b) (* c (* -4 a)))))) (* 2 a))) 1553848651.498 * * * * [progress]: [ 21 / 163 ] simplifiying candidate # 1553848651.498 * * * * [progress]: [ 22 / 163 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 a)))> 1553848651.498 * * * * [progress]: [ 23 / 163 ] simplifiying candidate # 1553848651.499 * [simplify]: Simplifying (* (exp (* b b)) (exp (* (* c -4) a))) 1553848651.499 * * [simplify]: iters left: 6 (10 enodes) 1553848651.501 * * [simplify]: iters left: 5 (41 enodes) 1553848651.512 * * [simplify]: iters left: 4 (71 enodes) 1553848651.536 * * [simplify]: iters left: 3 (126 enodes) 1553848651.582 * * [simplify]: iters left: 2 (262 enodes) 1553848651.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.722 * * [simplify]: Extracting #1: cost 48 inf + 0 1553848651.723 * * [simplify]: Extracting #2: cost 189 inf + 0 1553848651.725 * * [simplify]: Extracting #3: cost 234 inf + 1149 1553848651.727 * * [simplify]: Extracting #4: cost 220 inf + 5007 1553848651.733 * * [simplify]: Extracting #5: cost 142 inf + 24698 1553848651.749 * * [simplify]: Extracting #6: cost 31 inf + 87521 1553848651.772 * * [simplify]: Extracting #7: cost 0 inf + 111900 1553848651.795 * [simplify]: Simplified to (exp (+ (* (* c -4) a) (* b b))) 1553848651.795 * [simplify]: Simplified (2 1 2 1 1) to (λ (a b c) (/ (+ (- b) (sqrt (log (exp (+ (* (* c -4) a) (* b b)))))) (* 2 a))) 1553848651.795 * * * * [progress]: [ 24 / 163 ] simplifiying candidate # 1553848651.795 * * * * [progress]: [ 25 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 26 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 27 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 28 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 29 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 30 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 31 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 32 / 163 ] simplifiying candidate # 1553848651.796 * * * * [progress]: [ 33 / 163 ] simplifiying candidate # 1553848651.796 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.796 * * [simplify]: iters left: 6 (8 enodes) 1553848651.801 * * [simplify]: iters left: 5 (29 enodes) 1553848651.811 * * [simplify]: iters left: 4 (37 enodes) 1553848651.826 * * [simplify]: iters left: 3 (43 enodes) 1553848651.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.837 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848651.837 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.838 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848651.838 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848651.838 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848651.839 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848651.839 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848651.839 * * * * [progress]: [ 34 / 163 ] simplifiying candidate # 1553848651.839 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.839 * * [simplify]: iters left: 6 (8 enodes) 1553848651.844 * * [simplify]: iters left: 5 (29 enodes) 1553848651.854 * * [simplify]: iters left: 4 (37 enodes) 1553848651.863 * * [simplify]: iters left: 3 (43 enodes) 1553848651.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.874 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848651.874 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.874 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848651.875 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848651.875 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848651.875 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848651.876 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848651.876 * * * * [progress]: [ 35 / 163 ] simplifiying candidate # 1553848651.876 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.876 * * [simplify]: iters left: 6 (8 enodes) 1553848651.880 * * [simplify]: iters left: 5 (29 enodes) 1553848651.890 * * [simplify]: iters left: 4 (37 enodes) 1553848651.902 * * [simplify]: iters left: 3 (43 enodes) 1553848651.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.913 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848651.913 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.914 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848651.914 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848651.914 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848651.915 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848651.915 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848651.915 * * * * [progress]: [ 36 / 163 ] simplifiying candidate # 1553848651.915 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.915 * * [simplify]: iters left: 6 (8 enodes) 1553848651.919 * * [simplify]: iters left: 5 (29 enodes) 1553848651.929 * * [simplify]: iters left: 4 (37 enodes) 1553848651.939 * * [simplify]: iters left: 3 (43 enodes) 1553848651.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.945 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848651.945 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.946 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848651.946 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848651.946 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848651.946 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848651.946 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848651.946 * * * * [progress]: [ 37 / 163 ] simplifiying candidate # 1553848651.946 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.946 * * [simplify]: iters left: 6 (8 enodes) 1553848651.949 * * [simplify]: iters left: 5 (29 enodes) 1553848651.954 * * [simplify]: iters left: 4 (37 enodes) 1553848651.960 * * [simplify]: iters left: 3 (43 enodes) 1553848651.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848651.970 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848651.970 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848651.970 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848651.971 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848651.971 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848651.971 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848651.971 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848651.972 * * * * [progress]: [ 38 / 163 ] simplifiying candidate # 1553848651.972 * [simplify]: Simplifying (+ (* b b) (* (* c -4) a)) 1553848651.972 * * [simplify]: iters left: 6 (8 enodes) 1553848651.976 * * [simplify]: iters left: 5 (29 enodes) 1553848651.986 * * [simplify]: iters left: 4 (37 enodes) 1553848651.998 * * [simplify]: iters left: 3 (43 enodes) 1553848652.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.010 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848652.010 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848652.011 * * [simplify]: Extracting #3: cost 12 inf + 4 1553848652.011 * * [simplify]: Extracting #4: cost 3 inf + 585 1553848652.011 * * [simplify]: Extracting #5: cost 0 inf + 832 1553848652.012 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848652.012 * [simplify]: Simplified (2 1 2 1 2) to (λ (a b c) (/ (+ (- b) (sqrt (* 1 (+ (* b b) (* (* c -4) a))))) (* 2 a))) 1553848652.012 * * * * [progress]: [ 39 / 163 ] simplifiying candidate #real (real->posit16 (+ (* b b) (* (* c -4) a)))))) (* 2 a)))> 1553848652.012 * * * * [progress]: [ 40 / 163 ] simplifiying candidate # 1553848652.012 * * * * [progress]: [ 41 / 163 ] simplifiying candidate # 1553848652.012 * [simplify]: Simplifying (* (/ 1 (exp b)) (exp (sqrt (+ (* b b) (* (* c -4) a))))) 1553848652.012 * * [simplify]: iters left: 6 (14 enodes) 1553848652.019 * * [simplify]: iters left: 5 (54 enodes) 1553848652.036 * * [simplify]: iters left: 4 (74 enodes) 1553848652.061 * * [simplify]: iters left: 3 (101 enodes) 1553848652.088 * * [simplify]: iters left: 2 (107 enodes) 1553848652.119 * * [simplify]: iters left: 1 (116 enodes) 1553848652.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.149 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848652.149 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848652.150 * * [simplify]: Extracting #3: cost 24 inf + 2 1553848652.150 * * [simplify]: Extracting #4: cost 23 inf + 296 1553848652.150 * * [simplify]: Extracting #5: cost 28 inf + 489 1553848652.151 * * [simplify]: Extracting #6: cost 26 inf + 575 1553848652.151 * * [simplify]: Extracting #7: cost 20 inf + 868 1553848652.152 * * [simplify]: Extracting #8: cost 10 inf + 3217 1553848652.155 * * [simplify]: Extracting #9: cost 1 inf + 5764 1553848652.157 * * [simplify]: Extracting #10: cost 0 inf + 5938 1553848652.160 * [simplify]: Simplified to (exp (- (sqrt (+ (* b b) (* c (* -4 a)))) b)) 1553848652.160 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) (* 2 a))) 1553848652.160 * * * * [progress]: [ 42 / 163 ] simplifiying candidate # 1553848652.160 * [simplify]: Simplifying (* (exp (- b)) (exp (sqrt (+ (* b b) (* (* c -4) a))))) 1553848652.161 * * [simplify]: iters left: 6 (13 enodes) 1553848652.167 * * [simplify]: iters left: 5 (50 enodes) 1553848652.184 * * [simplify]: iters left: 4 (72 enodes) 1553848652.206 * * [simplify]: iters left: 3 (84 enodes) 1553848652.231 * * [simplify]: iters left: 2 (98 enodes) 1553848652.258 * * [simplify]: iters left: 1 (104 enodes) 1553848652.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.288 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848652.288 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848652.288 * * [simplify]: Extracting #3: cost 22 inf + 114 1553848652.288 * * [simplify]: Extracting #4: cost 22 inf + 448 1553848652.289 * * [simplify]: Extracting #5: cost 29 inf + 489 1553848652.289 * * [simplify]: Extracting #6: cost 27 inf + 575 1553848652.290 * * [simplify]: Extracting #7: cost 20 inf + 1032 1553848652.291 * * [simplify]: Extracting #8: cost 10 inf + 3421 1553848652.293 * * [simplify]: Extracting #9: cost 0 inf + 6191 1553848652.295 * * [simplify]: Extracting #10: cost 0 inf + 6121 1553848652.298 * [simplify]: Simplified to (exp (- (sqrt (+ (* b b) (* (* a c) -4))) b)) 1553848652.298 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (+ (* b b) (* (* a c) -4))) b))) (* 2 a))) 1553848652.298 * * * * [progress]: [ 43 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 44 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 45 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 46 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 47 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 48 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 49 / 163 ] simplifiying candidate # 1553848652.298 * * * * [progress]: [ 50 / 163 ] simplifiying candidate # 1553848652.299 * * * * [progress]: [ 51 / 163 ] simplifiying candidate # 1553848652.299 * * * * [progress]: [ 52 / 163 ] simplifiying candidate # 1553848652.299 * [simplify]: Simplifying (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1553848652.299 * * [simplify]: iters left: 6 (11 enodes) 1553848652.304 * * [simplify]: iters left: 5 (39 enodes) 1553848652.316 * * [simplify]: iters left: 4 (48 enodes) 1553848652.328 * * [simplify]: iters left: 3 (54 enodes) 1553848652.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.337 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848652.337 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848652.337 * * [simplify]: Extracting #3: cost 8 inf + 83 1553848652.337 * * [simplify]: Extracting #4: cost 15 inf + 124 1553848652.337 * * [simplify]: Extracting #5: cost 10 inf + 377 1553848652.338 * * [simplify]: Extracting #6: cost 3 inf + 1118 1553848652.338 * * [simplify]: Extracting #7: cost 0 inf + 1810 1553848652.338 * [simplify]: Simplified to (- (sqrt (+ (* (* c -4) a) (* b b))) b) 1553848652.338 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* 2 a))) 1553848652.338 * * * * [progress]: [ 53 / 163 ] simplifiying candidate # 1553848652.339 * [simplify]: Simplifying (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1553848652.339 * * [simplify]: iters left: 6 (11 enodes) 1553848652.342 * * [simplify]: iters left: 5 (39 enodes) 1553848652.348 * * [simplify]: iters left: 4 (48 enodes) 1553848652.356 * * [simplify]: iters left: 3 (54 enodes) 1553848652.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.365 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848652.365 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848652.365 * * [simplify]: Extracting #3: cost 8 inf + 83 1553848652.365 * * [simplify]: Extracting #4: cost 15 inf + 124 1553848652.365 * * [simplify]: Extracting #5: cost 10 inf + 377 1553848652.365 * * [simplify]: Extracting #6: cost 3 inf + 1118 1553848652.366 * * [simplify]: Extracting #7: cost 0 inf + 1810 1553848652.366 * [simplify]: Simplified to (- (sqrt (+ (* (* c -4) a) (* b b))) b) 1553848652.366 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* 2 a))) 1553848652.366 * * * * [progress]: [ 54 / 163 ] simplifiying candidate # 1553848652.366 * * * * [progress]: [ 55 / 163 ] simplifiying candidate #real (real->posit16 (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 a)))> 1553848652.366 * * * * [progress]: [ 56 / 163 ] simplifiying candidate # 1553848652.366 * * * * [progress]: [ 57 / 163 ] simplifiying candidate # 1553848652.366 * * * * [progress]: [ 58 / 163 ] simplifiying candidate # 1553848652.366 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (+ (log 2) (log a))) 1553848652.367 * * [simplify]: iters left: 6 (17 enodes) 1553848652.371 * * [simplify]: iters left: 5 (62 enodes) 1553848652.383 * * [simplify]: iters left: 4 (84 enodes) 1553848652.401 * * [simplify]: iters left: 3 (106 enodes) 1553848652.433 * * [simplify]: iters left: 2 (121 enodes) 1553848652.467 * * [simplify]: iters left: 1 (138 enodes) 1553848652.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.488 * * [simplify]: Extracting #1: cost 18 inf + 0 1553848652.489 * * [simplify]: Extracting #2: cost 36 inf + 0 1553848652.489 * * [simplify]: Extracting #3: cost 34 inf + 326 1553848652.489 * * [simplify]: Extracting #4: cost 29 inf + 1247 1553848652.489 * * [simplify]: Extracting #5: cost 29 inf + 1621 1553848652.490 * * [simplify]: Extracting #6: cost 35 inf + 1662 1553848652.490 * * [simplify]: Extracting #7: cost 29 inf + 2323 1553848652.492 * * [simplify]: Extracting #8: cost 11 inf + 7562 1553848652.494 * * [simplify]: Extracting #9: cost 0 inf + 12471 1553848652.496 * [simplify]: Simplified to (- (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log a)) (log 2)) 1553848652.496 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log a)) (log 2)))) 1553848652.497 * * * * [progress]: [ 59 / 163 ] simplifiying candidate # 1553848652.497 * [simplify]: Simplifying (- (log (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (log (* 2 a))) 1553848652.497 * * [simplify]: iters left: 6 (16 enodes) 1553848652.501 * * [simplify]: iters left: 5 (60 enodes) 1553848652.514 * * [simplify]: iters left: 4 (82 enodes) 1553848652.528 * * [simplify]: iters left: 3 (101 enodes) 1553848652.545 * * [simplify]: iters left: 2 (114 enodes) 1553848652.562 * * [simplify]: iters left: 1 (130 enodes) 1553848652.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.584 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848652.585 * * [simplify]: Extracting #2: cost 35 inf + 0 1553848652.585 * * [simplify]: Extracting #3: cost 35 inf + 226 1553848652.585 * * [simplify]: Extracting #4: cost 29 inf + 939 1553848652.586 * * [simplify]: Extracting #5: cost 24 inf + 2020 1553848652.587 * * [simplify]: Extracting #6: cost 30 inf + 2061 1553848652.588 * * [simplify]: Extracting #7: cost 26 inf + 2597 1553848652.591 * * [simplify]: Extracting #8: cost 4 inf + 8598 1553848652.595 * * [simplify]: Extracting #9: cost 0 inf + 10415 1553848652.601 * [simplify]: Simplified to (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log (* 2 a))) 1553848652.602 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (log (* 2 a))))) 1553848652.602 * * * * [progress]: [ 60 / 163 ] simplifiying candidate # 1553848652.602 * * * * [progress]: [ 61 / 163 ] simplifiying candidate # 1553848652.602 * * * * [progress]: [ 62 / 163 ] simplifiying candidate # 1553848652.602 * [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))) 1553848652.603 * * [simplify]: iters left: 6 (20 enodes) 1553848652.613 * * [simplify]: iters left: 5 (95 enodes) 1553848652.637 * * [simplify]: iters left: 4 (274 enodes) 1553848652.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848652.745 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848652.746 * * [simplify]: Extracting #2: cost 209 inf + 127 1553848652.747 * * [simplify]: Extracting #3: cost 224 inf + 1852 1553848652.748 * * [simplify]: Extracting #4: cost 216 inf + 2882 1553848652.750 * * [simplify]: Extracting #5: cost 221 inf + 2923 1553848652.754 * * [simplify]: Extracting #6: cost 164 inf + 20911 1553848652.769 * * [simplify]: Extracting #7: cost 21 inf + 72285 1553848652.789 * * [simplify]: Extracting #8: cost 0 inf + 80744 1553848652.811 * [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))) 1553848652.812 * [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))))) 1553848652.812 * * * * [progress]: [ 63 / 163 ] simplifiying candidate # 1553848652.812 * [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))) 1553848652.813 * * [simplify]: iters left: 6 (18 enodes) 1553848652.823 * * [simplify]: iters left: 5 (92 enodes) 1553848652.863 * * [simplify]: iters left: 4 (287 enodes) 1553848653.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.001 * * [simplify]: Extracting #1: cost 92 inf + 0 1553848653.003 * * [simplify]: Extracting #2: cost 236 inf + 496 1553848653.006 * * [simplify]: Extracting #3: cost 245 inf + 2967 1553848653.009 * * [simplify]: Extracting #4: cost 239 inf + 3672 1553848653.018 * * [simplify]: Extracting #5: cost 244 inf + 3631 1553848653.026 * * [simplify]: Extracting #6: cost 196 inf + 19376 1553848653.063 * * [simplify]: Extracting #7: cost 24 inf + 83382 1553848653.109 * * [simplify]: Extracting #8: cost 0 inf + 91093 1553848653.156 * * [simplify]: Extracting #9: cost 0 inf + 90933 1553848653.189 * [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))) 1553848653.189 * [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))))) 1553848653.189 * * * * [progress]: [ 64 / 163 ] simplifiying candidate # 1553848653.189 * * * * [progress]: [ 65 / 163 ] simplifiying candidate # 1553848653.190 * * * * [progress]: [ 66 / 163 ] simplifiying candidate # 1553848653.190 * * * * [progress]: [ 67 / 163 ] simplifiying candidate # 1553848653.190 * * * * [progress]: [ 68 / 163 ] simplifiying candidate # 1553848653.190 * [simplify]: Simplifying (/ 0 (* 2 a)) 1553848653.190 * * [simplify]: iters left: 4 (5 enodes) 1553848653.192 * * [simplify]: iters left: 3 (14 enodes) 1553848653.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.195 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848653.195 * [simplify]: Simplified to 0 1553848653.195 * [simplify]: Simplified (2 1) to (λ (a b c) (- 0 (/ (- b (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848653.195 * * * * [progress]: [ 69 / 163 ] simplifiying candidate # 1553848653.195 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 2) 1553848653.195 * * [simplify]: iters left: 6 (15 enodes) 1553848653.199 * * [simplify]: iters left: 5 (53 enodes) 1553848653.211 * * [simplify]: iters left: 4 (66 enodes) 1553848653.227 * * [simplify]: iters left: 3 (74 enodes) 1553848653.238 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.238 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848653.239 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848653.239 * * [simplify]: Extracting #3: cost 15 inf + 1 1553848653.239 * * [simplify]: Extracting #4: cost 17 inf + 2 1553848653.239 * * [simplify]: Extracting #5: cost 18 inf + 84 1553848653.239 * * [simplify]: Extracting #6: cost 25 inf + 125 1553848653.239 * * [simplify]: Extracting #7: cost 23 inf + 211 1553848653.239 * * [simplify]: Extracting #8: cost 13 inf + 1119 1553848653.240 * * [simplify]: Extracting #9: cost 3 inf + 4282 1553848653.241 * * [simplify]: Extracting #10: cost 0 inf + 5457 1553848653.242 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ 2 (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1553848653.242 * [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))) 1553848653.242 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553848653.242 * * [simplify]: iters left: 6 (13 enodes) 1553848653.245 * * [simplify]: iters left: 5 (45 enodes) 1553848653.253 * * [simplify]: iters left: 4 (54 enodes) 1553848653.269 * * [simplify]: iters left: 3 (59 enodes) 1553848653.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.285 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848653.285 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848653.285 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848653.286 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848653.286 * * [simplify]: Extracting #5: cost 13 inf + 43 1553848653.286 * * [simplify]: Extracting #6: cost 18 inf + 125 1553848653.286 * * [simplify]: Extracting #7: cost 16 inf + 252 1553848653.286 * * [simplify]: Extracting #8: cost 9 inf + 871 1553848653.287 * * [simplify]: Extracting #9: cost 3 inf + 2254 1553848653.288 * * [simplify]: Extracting #10: cost 0 inf + 3186 1553848653.289 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553848653.289 * [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))) 1553848653.290 * * * * [progress]: [ 70 / 163 ] simplifiying candidate # 1553848653.290 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848653.290 * * [simplify]: iters left: 6 (18 enodes) 1553848653.301 * * [simplify]: iters left: 5 (67 enodes) 1553848653.322 * * [simplify]: iters left: 4 (91 enodes) 1553848653.349 * * [simplify]: iters left: 3 (103 enodes) 1553848653.379 * * [simplify]: iters left: 2 (106 enodes) 1553848653.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.408 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848653.408 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848653.408 * * [simplify]: Extracting #3: cost 29 inf + 0 1553848653.409 * * [simplify]: Extracting #4: cost 28 inf + 44 1553848653.409 * * [simplify]: Extracting #5: cost 26 inf + 533 1553848653.409 * * [simplify]: Extracting #6: cost 30 inf + 778 1553848653.410 * * [simplify]: Extracting #7: cost 27 inf + 947 1553848653.410 * * [simplify]: Extracting #8: cost 22 inf + 1239 1553848653.411 * * [simplify]: Extracting #9: cost 19 inf + 1771 1553848653.412 * * [simplify]: Extracting #10: cost 11 inf + 4766 1553848653.415 * * [simplify]: Extracting #11: cost 3 inf + 8444 1553848653.419 * * [simplify]: Extracting #12: cost 0 inf + 9979 1553848653.422 * [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)))) 1553848653.422 * [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))))) 1553848653.423 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (* 2 a))) 1553848653.423 * * [simplify]: iters left: 6 (16 enodes) 1553848653.430 * * [simplify]: iters left: 5 (55 enodes) 1553848653.447 * * [simplify]: iters left: 4 (64 enodes) 1553848653.470 * * [simplify]: iters left: 3 (69 enodes) 1553848653.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.484 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848653.484 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848653.484 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848653.484 * * [simplify]: Extracting #4: cost 14 inf + 45 1553848653.484 * * [simplify]: Extracting #5: cost 13 inf + 372 1553848653.484 * * [simplify]: Extracting #6: cost 18 inf + 454 1553848653.485 * * [simplify]: Extracting #7: cost 15 inf + 623 1553848653.485 * * [simplify]: Extracting #8: cost 7 inf + 1447 1553848653.485 * * [simplify]: Extracting #9: cost 0 inf + 3757 1553848653.486 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt (* 2 a))) 1553848653.486 * [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))))) 1553848653.486 * * * * [progress]: [ 71 / 163 ] simplifiying candidate # 1553848653.486 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (sqrt (* 2 a))) 1553848653.487 * * [simplify]: iters left: 6 (17 enodes) 1553848653.491 * * [simplify]: iters left: 5 (60 enodes) 1553848653.501 * * [simplify]: iters left: 4 (73 enodes) 1553848653.516 * * [simplify]: iters left: 3 (81 enodes) 1553848653.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.539 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848653.539 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848653.539 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848653.539 * * [simplify]: Extracting #4: cost 20 inf + 45 1553848653.539 * * [simplify]: Extracting #5: cost 19 inf + 292 1553848653.539 * * [simplify]: Extracting #6: cost 24 inf + 374 1553848653.540 * * [simplify]: Extracting #7: cost 21 inf + 543 1553848653.540 * * [simplify]: Extracting #8: cost 14 inf + 1203 1553848653.542 * * [simplify]: Extracting #9: cost 5 inf + 4041 1553848653.544 * * [simplify]: Extracting #10: cost 0 inf + 6185 1553848653.546 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b))) (sqrt (* 2 a))) 1553848653.546 * [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))))) 1553848653.546 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) 1553848653.546 * * [simplify]: iters left: 6 (16 enodes) 1553848653.554 * * [simplify]: iters left: 5 (55 enodes) 1553848653.571 * * [simplify]: iters left: 4 (64 enodes) 1553848653.592 * * [simplify]: iters left: 3 (69 enodes) 1553848653.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.611 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848653.611 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848653.612 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848653.612 * * [simplify]: Extracting #4: cost 14 inf + 45 1553848653.612 * * [simplify]: Extracting #5: cost 13 inf + 292 1553848653.612 * * [simplify]: Extracting #6: cost 18 inf + 374 1553848653.612 * * [simplify]: Extracting #7: cost 15 inf + 543 1553848653.613 * * [simplify]: Extracting #8: cost 7 inf + 1367 1553848653.614 * * [simplify]: Extracting #9: cost 0 inf + 3597 1553848653.615 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) 1553848653.615 * [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))))) 1553848653.616 * * * * [progress]: [ 72 / 163 ] simplifiying candidate # 1553848653.616 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1) 1553848653.616 * * [simplify]: iters left: 6 (15 enodes) 1553848653.624 * * [simplify]: iters left: 5 (53 enodes) 1553848653.640 * * [simplify]: iters left: 4 (72 enodes) 1553848653.659 * * [simplify]: iters left: 3 (78 enodes) 1553848653.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.678 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848653.678 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848653.678 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848653.678 * * [simplify]: Extracting #4: cost 13 inf + 2 1553848653.678 * * [simplify]: Extracting #5: cost 14 inf + 84 1553848653.678 * * [simplify]: Extracting #6: cost 21 inf + 125 1553848653.678 * * [simplify]: Extracting #7: cost 19 inf + 211 1553848653.679 * * [simplify]: Extracting #8: cost 11 inf + 913 1553848653.679 * * [simplify]: Extracting #9: cost 4 inf + 2459 1553848653.680 * * [simplify]: Extracting #10: cost 0 inf + 3917 1553848653.682 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1553848653.682 * [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)))) 1553848653.682 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553848653.682 * * [simplify]: iters left: 6 (15 enodes) 1553848653.689 * * [simplify]: iters left: 5 (54 enodes) 1553848653.698 * * [simplify]: iters left: 4 (67 enodes) 1553848653.709 * * [simplify]: iters left: 3 (74 enodes) 1553848653.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.728 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848653.728 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848653.728 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848653.728 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848653.728 * * [simplify]: Extracting #5: cost 16 inf + 169 1553848653.729 * * [simplify]: Extracting #6: cost 22 inf + 210 1553848653.729 * * [simplify]: Extracting #7: cost 20 inf + 337 1553848653.729 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553848653.731 * * [simplify]: Extracting #9: cost 3 inf + 3637 1553848653.732 * * [simplify]: Extracting #10: cost 0 inf + 4811 1553848653.734 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553848653.734 * [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))) 1553848653.735 * * * * [progress]: [ 73 / 163 ] simplifiying candidate # 1553848653.735 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (sqrt 2) (sqrt a))) 1553848653.735 * * [simplify]: iters left: 6 (18 enodes) 1553848653.744 * * [simplify]: iters left: 5 (68 enodes) 1553848653.766 * * [simplify]: iters left: 4 (98 enodes) 1553848653.795 * * [simplify]: iters left: 3 (120 enodes) 1553848653.813 * * [simplify]: iters left: 2 (127 enodes) 1553848653.841 * * [simplify]: iters left: 1 (128 enodes) 1553848653.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.864 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848653.864 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848653.864 * * [simplify]: Extracting #3: cost 32 inf + 43 1553848653.864 * * [simplify]: Extracting #4: cost 28 inf + 452 1553848653.865 * * [simplify]: Extracting #5: cost 30 inf + 493 1553848653.865 * * [simplify]: Extracting #6: cost 36 inf + 534 1553848653.865 * * [simplify]: Extracting #7: cost 28 inf + 1401 1553848653.866 * * [simplify]: Extracting #8: cost 10 inf + 7193 1553848653.869 * * [simplify]: Extracting #9: cost 0 inf + 11599 1553848653.871 * [simplify]: Simplified to (/ (/ (* (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b))) (sqrt 2)) (sqrt a)) 1553848653.871 * [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))))) 1553848653.871 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) 1553848653.871 * * [simplify]: iters left: 6 (17 enodes) 1553848653.876 * * [simplify]: iters left: 5 (60 enodes) 1553848653.887 * * [simplify]: iters left: 4 (73 enodes) 1553848653.904 * * [simplify]: iters left: 3 (80 enodes) 1553848653.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848653.925 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848653.925 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848653.925 * * [simplify]: Extracting #3: cost 16 inf + 125 1553848653.925 * * [simplify]: Extracting #4: cost 16 inf + 289 1553848653.925 * * [simplify]: Extracting #5: cost 17 inf + 452 1553848653.926 * * [simplify]: Extracting #6: cost 22 inf + 534 1553848653.926 * * [simplify]: Extracting #7: cost 19 inf + 703 1553848653.926 * * [simplify]: Extracting #8: cost 12 inf + 1363 1553848653.927 * * [simplify]: Extracting #9: cost 4 inf + 3837 1553848653.927 * * [simplify]: Extracting #10: cost 0 inf + 5455 1553848653.928 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) 1553848653.928 * [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))))) 1553848653.929 * * * * [progress]: [ 74 / 163 ] simplifiying candidate # 1553848653.929 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 (* (cbrt a) (cbrt a)))) 1553848653.929 * * [simplify]: iters left: 6 (18 enodes) 1553848653.934 * * [simplify]: iters left: 5 (70 enodes) 1553848653.949 * * [simplify]: iters left: 4 (113 enodes) 1553848653.982 * * [simplify]: iters left: 3 (166 enodes) 1553848654.034 * * [simplify]: iters left: 2 (199 enodes) 1553848654.093 * * [simplify]: iters left: 1 (213 enodes) 1553848654.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.131 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848654.131 * * [simplify]: Extracting #2: cost 45 inf + 1 1553848654.132 * * [simplify]: Extracting #3: cost 42 inf + 731 1553848654.132 * * [simplify]: Extracting #4: cost 41 inf + 1016 1553848654.132 * * [simplify]: Extracting #5: cost 43 inf + 1057 1553848654.133 * * [simplify]: Extracting #6: cost 49 inf + 1098 1553848654.133 * * [simplify]: Extracting #7: cost 44 inf + 1676 1553848654.134 * * [simplify]: Extracting #8: cost 19 inf + 9855 1553848654.138 * * [simplify]: Extracting #9: cost 1 inf + 18256 1553848654.144 * * [simplify]: Extracting #10: cost 0 inf + 18741 1553848654.152 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt a)))) 1553848654.152 * [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)))) 1553848654.153 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt a)) 1553848654.153 * * [simplify]: iters left: 6 (14 enodes) 1553848654.159 * * [simplify]: iters left: 5 (48 enodes) 1553848654.175 * * [simplify]: iters left: 4 (57 enodes) 1553848654.192 * * [simplify]: iters left: 3 (62 enodes) 1553848654.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.212 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848654.212 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848654.212 * * [simplify]: Extracting #3: cost 10 inf + 82 1553848654.212 * * [simplify]: Extracting #4: cost 11 inf + 164 1553848654.212 * * [simplify]: Extracting #5: cost 12 inf + 246 1553848654.213 * * [simplify]: Extracting #6: cost 18 inf + 287 1553848654.213 * * [simplify]: Extracting #7: cost 17 inf + 372 1553848654.213 * * [simplify]: Extracting #8: cost 8 inf + 1116 1553848654.214 * * [simplify]: Extracting #9: cost 1 inf + 3064 1553848654.215 * * [simplify]: Extracting #10: cost 0 inf + 3508 1553848654.216 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt a)) 1553848654.217 * [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)))) 1553848654.217 * * * * [progress]: [ 75 / 163 ] simplifiying candidate # 1553848654.217 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 (sqrt a))) 1553848654.217 * * [simplify]: iters left: 6 (17 enodes) 1553848654.222 * * [simplify]: iters left: 5 (65 enodes) 1553848654.233 * * [simplify]: iters left: 4 (95 enodes) 1553848654.250 * * [simplify]: iters left: 3 (117 enodes) 1553848654.283 * * [simplify]: iters left: 2 (124 enodes) 1553848654.315 * * [simplify]: iters left: 1 (125 enodes) 1553848654.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.348 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848654.348 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848654.348 * * [simplify]: Extracting #3: cost 28 inf + 166 1553848654.349 * * [simplify]: Extracting #4: cost 28 inf + 290 1553848654.349 * * [simplify]: Extracting #5: cost 30 inf + 331 1553848654.349 * * [simplify]: Extracting #6: cost 36 inf + 372 1553848654.350 * * [simplify]: Extracting #7: cost 34 inf + 499 1553848654.350 * * [simplify]: Extracting #8: cost 26 inf + 1282 1553848654.352 * * [simplify]: Extracting #9: cost 11 inf + 6426 1553848654.356 * * [simplify]: Extracting #10: cost 0 inf + 10957 1553848654.361 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (sqrt a) 2))) 1553848654.361 * [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)))) 1553848654.361 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt a)) 1553848654.361 * * [simplify]: iters left: 6 (14 enodes) 1553848654.368 * * [simplify]: iters left: 5 (48 enodes) 1553848654.382 * * [simplify]: iters left: 4 (57 enodes) 1553848654.398 * * [simplify]: iters left: 3 (62 enodes) 1553848654.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.407 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848654.408 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848654.408 * * [simplify]: Extracting #3: cost 10 inf + 42 1553848654.408 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848654.408 * * [simplify]: Extracting #5: cost 12 inf + 166 1553848654.408 * * [simplify]: Extracting #6: cost 18 inf + 207 1553848654.408 * * [simplify]: Extracting #7: cost 17 inf + 292 1553848654.408 * * [simplify]: Extracting #8: cost 8 inf + 1036 1553848654.409 * * [simplify]: Extracting #9: cost 1 inf + 2944 1553848654.409 * * [simplify]: Extracting #10: cost 0 inf + 3348 1553848654.410 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (sqrt a)) 1553848654.410 * [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)))) 1553848654.410 * * * * [progress]: [ 76 / 163 ] simplifiying candidate # 1553848654.410 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* 2 1)) 1553848654.410 * * [simplify]: iters left: 6 (17 enodes) 1553848654.415 * * [simplify]: iters left: 5 (62 enodes) 1553848654.426 * * [simplify]: iters left: 4 (82 enodes) 1553848654.449 * * [simplify]: iters left: 3 (102 enodes) 1553848654.479 * * [simplify]: iters left: 2 (106 enodes) 1553848654.505 * * [simplify]: iters left: 1 (119 enodes) 1553848654.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.536 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848654.536 * * [simplify]: Extracting #2: cost 13 inf + 2 1553848654.536 * * [simplify]: Extracting #3: cost 17 inf + 2 1553848654.536 * * [simplify]: Extracting #4: cost 19 inf + 3 1553848654.537 * * [simplify]: Extracting #5: cost 20 inf + 85 1553848654.537 * * [simplify]: Extracting #6: cost 27 inf + 126 1553848654.537 * * [simplify]: Extracting #7: cost 23 inf + 296 1553848654.538 * * [simplify]: Extracting #8: cost 16 inf + 1037 1553848654.539 * * [simplify]: Extracting #9: cost 8 inf + 3230 1553848654.541 * * [simplify]: Extracting #10: cost 2 inf + 5418 1553848654.543 * * [simplify]: Extracting #11: cost 0 inf + 6188 1553848654.546 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) 2) (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b))) 1553848654.546 * [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))) 1553848654.547 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553848654.547 * * [simplify]: iters left: 6 (13 enodes) 1553848654.553 * * [simplify]: iters left: 5 (45 enodes) 1553848654.568 * * [simplify]: iters left: 4 (54 enodes) 1553848654.579 * * [simplify]: iters left: 3 (59 enodes) 1553848654.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.588 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848654.588 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848654.588 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848654.588 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848654.588 * * [simplify]: Extracting #5: cost 13 inf + 43 1553848654.588 * * [simplify]: Extracting #6: cost 18 inf + 125 1553848654.588 * * [simplify]: Extracting #7: cost 16 inf + 252 1553848654.589 * * [simplify]: Extracting #8: cost 9 inf + 871 1553848654.589 * * [simplify]: Extracting #9: cost 3 inf + 2254 1553848654.589 * * [simplify]: Extracting #10: cost 0 inf + 3186 1553848654.590 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553848654.590 * [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))) 1553848654.590 * * * * [progress]: [ 77 / 163 ] simplifiying candidate # 1553848654.590 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (* (cbrt 2) (cbrt 2))) 1553848654.590 * * [simplify]: iters left: 6 (17 enodes) 1553848654.595 * * [simplify]: iters left: 5 (63 enodes) 1553848654.611 * * [simplify]: iters left: 4 (87 enodes) 1553848654.639 * * [simplify]: iters left: 3 (99 enodes) 1553848654.667 * * [simplify]: iters left: 2 (102 enodes) 1553848654.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.693 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848654.693 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848654.693 * * [simplify]: Extracting #3: cost 25 inf + 1 1553848654.693 * * [simplify]: Extracting #4: cost 22 inf + 447 1553848654.693 * * [simplify]: Extracting #5: cost 24 inf + 488 1553848654.694 * * [simplify]: Extracting #6: cost 31 inf + 529 1553848654.694 * * [simplify]: Extracting #7: cost 28 inf + 657 1553848654.694 * * [simplify]: Extracting #8: cost 21 inf + 1155 1553848654.694 * * [simplify]: Extracting #9: cost 19 inf + 1523 1553848654.695 * * [simplify]: Extracting #10: cost 6 inf + 6502 1553848654.697 * * [simplify]: Extracting #11: cost 1 inf + 8766 1553848654.698 * * [simplify]: Extracting #12: cost 0 inf + 9251 1553848654.700 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt 2))) 1553848654.700 * [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)))) 1553848654.700 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) a)) 1553848654.700 * * [simplify]: iters left: 6 (16 enodes) 1553848654.705 * * [simplify]: iters left: 5 (57 enodes) 1553848654.715 * * [simplify]: iters left: 4 (70 enodes) 1553848654.728 * * [simplify]: iters left: 3 (77 enodes) 1553848654.746 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.747 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848654.747 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848654.747 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848654.747 * * [simplify]: Extracting #4: cost 14 inf + 450 1553848654.747 * * [simplify]: Extracting #5: cost 16 inf + 491 1553848654.748 * * [simplify]: Extracting #6: cost 22 inf + 532 1553848654.748 * * [simplify]: Extracting #7: cost 20 inf + 659 1553848654.748 * * [simplify]: Extracting #8: cost 13 inf + 1278 1553848654.750 * * [simplify]: Extracting #9: cost 4 inf + 3754 1553848654.751 * * [simplify]: Extracting #10: cost 1 inf + 5008 1553848654.753 * * [simplify]: Extracting #11: cost 0 inf + 5453 1553848654.755 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt 2) a)) 1553848654.755 * [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)))) 1553848654.755 * * * * [progress]: [ 78 / 163 ] simplifiying candidate # 1553848654.755 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) (sqrt 2)) 1553848654.755 * * [simplify]: iters left: 6 (16 enodes) 1553848654.764 * * [simplify]: iters left: 5 (56 enodes) 1553848654.781 * * [simplify]: iters left: 4 (69 enodes) 1553848654.797 * * [simplify]: iters left: 3 (77 enodes) 1553848654.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.815 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848654.815 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848654.815 * * [simplify]: Extracting #3: cost 17 inf + 1 1553848654.815 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848654.815 * * [simplify]: Extracting #5: cost 18 inf + 166 1553848654.816 * * [simplify]: Extracting #6: cost 25 inf + 207 1553848654.816 * * [simplify]: Extracting #7: cost 22 inf + 335 1553848654.816 * * [simplify]: Extracting #8: cost 15 inf + 954 1553848654.817 * * [simplify]: Extracting #9: cost 7 inf + 2986 1553848654.818 * * [simplify]: Extracting #10: cost 1 inf + 5334 1553848654.820 * * [simplify]: Extracting #11: cost 0 inf + 5779 1553848654.821 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (/ (sqrt 2) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1553848654.821 * [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)))) 1553848654.821 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) a)) 1553848654.822 * * [simplify]: iters left: 6 (16 enodes) 1553848654.827 * * [simplify]: iters left: 5 (57 enodes) 1553848654.845 * * [simplify]: iters left: 4 (70 enodes) 1553848654.869 * * [simplify]: iters left: 3 (77 enodes) 1553848654.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.891 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848654.891 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848654.892 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848654.892 * * [simplify]: Extracting #4: cost 14 inf + 290 1553848654.892 * * [simplify]: Extracting #5: cost 16 inf + 331 1553848654.892 * * [simplify]: Extracting #6: cost 22 inf + 372 1553848654.893 * * [simplify]: Extracting #7: cost 20 inf + 499 1553848654.893 * * [simplify]: Extracting #8: cost 13 inf + 1118 1553848654.894 * * [simplify]: Extracting #9: cost 4 inf + 3554 1553848654.896 * * [simplify]: Extracting #10: cost 1 inf + 4728 1553848654.897 * * [simplify]: Extracting #11: cost 0 inf + 5133 1553848654.899 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt 2) a)) 1553848654.899 * [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)))) 1553848654.900 * * * * [progress]: [ 79 / 163 ] simplifiying candidate # 1553848654.900 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1) 1553848654.900 * * [simplify]: iters left: 6 (15 enodes) 1553848654.908 * * [simplify]: iters left: 5 (53 enodes) 1553848654.926 * * [simplify]: iters left: 4 (72 enodes) 1553848654.948 * * [simplify]: iters left: 3 (78 enodes) 1553848654.969 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848654.969 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848654.969 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848654.970 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848654.970 * * [simplify]: Extracting #4: cost 13 inf + 2 1553848654.970 * * [simplify]: Extracting #5: cost 14 inf + 84 1553848654.970 * * [simplify]: Extracting #6: cost 21 inf + 125 1553848654.970 * * [simplify]: Extracting #7: cost 19 inf + 211 1553848654.970 * * [simplify]: Extracting #8: cost 11 inf + 913 1553848654.970 * * [simplify]: Extracting #9: cost 4 inf + 2459 1553848654.971 * * [simplify]: Extracting #10: cost 0 inf + 3917 1553848654.972 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1553848654.972 * [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)))) 1553848654.972 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553848654.972 * * [simplify]: iters left: 6 (15 enodes) 1553848654.976 * * [simplify]: iters left: 5 (54 enodes) 1553848654.985 * * [simplify]: iters left: 4 (67 enodes) 1553848654.996 * * [simplify]: iters left: 3 (74 enodes) 1553848655.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.016 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848655.016 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848655.017 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848655.017 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848655.017 * * [simplify]: Extracting #5: cost 16 inf + 169 1553848655.017 * * [simplify]: Extracting #6: cost 22 inf + 210 1553848655.017 * * [simplify]: Extracting #7: cost 20 inf + 337 1553848655.018 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553848655.019 * * [simplify]: Extracting #9: cost 3 inf + 3637 1553848655.021 * * [simplify]: Extracting #10: cost 0 inf + 4811 1553848655.022 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553848655.022 * [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))) 1553848655.023 * * * * [progress]: [ 80 / 163 ] simplifiying candidate # 1553848655.023 * [simplify]: Simplifying (/ (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) a) 1553848655.023 * * [simplify]: iters left: 6 (14 enodes) 1553848655.030 * * [simplify]: iters left: 5 (50 enodes) 1553848655.044 * * [simplify]: iters left: 4 (63 enodes) 1553848655.055 * * [simplify]: iters left: 3 (71 enodes) 1553848655.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.065 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848655.065 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848655.065 * * [simplify]: Extracting #3: cost 15 inf + 1 1553848655.066 * * [simplify]: Extracting #4: cost 17 inf + 2 1553848655.066 * * [simplify]: Extracting #5: cost 18 inf + 84 1553848655.066 * * [simplify]: Extracting #6: cost 24 inf + 125 1553848655.066 * * [simplify]: Extracting #7: cost 22 inf + 252 1553848655.066 * * [simplify]: Extracting #8: cost 14 inf + 1035 1553848655.067 * * [simplify]: Extracting #9: cost 5 inf + 3630 1553848655.067 * * [simplify]: Extracting #10: cost 0 inf + 5450 1553848655.068 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b))) a) 1553848655.068 * [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))) 1553848655.069 * [simplify]: Simplifying (/ (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) 1553848655.069 * * [simplify]: iters left: 6 (14 enodes) 1553848655.072 * * [simplify]: iters left: 5 (48 enodes) 1553848655.084 * * [simplify]: iters left: 4 (57 enodes) 1553848655.101 * * [simplify]: iters left: 3 (62 enodes) 1553848655.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.111 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.111 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848655.111 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848655.111 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848655.111 * * [simplify]: Extracting #5: cost 12 inf + 84 1553848655.111 * * [simplify]: Extracting #6: cost 19 inf + 125 1553848655.111 * * [simplify]: Extracting #7: cost 17 inf + 211 1553848655.111 * * [simplify]: Extracting #8: cost 8 inf + 955 1553848655.112 * * [simplify]: Extracting #9: cost 1 inf + 2824 1553848655.112 * * [simplify]: Extracting #10: cost 0 inf + 3189 1553848655.113 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) 1553848655.113 * [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))) 1553848655.113 * * * * [progress]: [ 81 / 163 ] simplifiying candidate # 1553848655.113 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) 1553848655.113 * * [simplify]: iters left: 6 (14 enodes) 1553848655.118 * * [simplify]: iters left: 5 (48 enodes) 1553848655.126 * * [simplify]: iters left: 4 (57 enodes) 1553848655.138 * * [simplify]: iters left: 3 (62 enodes) 1553848655.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.156 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.156 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848655.156 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848655.156 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848655.156 * * [simplify]: Extracting #5: cost 12 inf + 84 1553848655.156 * * [simplify]: Extracting #6: cost 19 inf + 125 1553848655.156 * * [simplify]: Extracting #7: cost 17 inf + 211 1553848655.157 * * [simplify]: Extracting #8: cost 8 inf + 955 1553848655.157 * * [simplify]: Extracting #9: cost 1 inf + 2704 1553848655.159 * * [simplify]: Extracting #10: cost 0 inf + 3029 1553848655.160 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) 1553848655.160 * [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))) 1553848655.160 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553848655.160 * * [simplify]: iters left: 6 (13 enodes) 1553848655.166 * * [simplify]: iters left: 5 (45 enodes) 1553848655.180 * * [simplify]: iters left: 4 (54 enodes) 1553848655.197 * * [simplify]: iters left: 3 (59 enodes) 1553848655.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.213 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.213 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848655.213 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848655.213 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848655.213 * * [simplify]: Extracting #5: cost 13 inf + 43 1553848655.213 * * [simplify]: Extracting #6: cost 18 inf + 125 1553848655.214 * * [simplify]: Extracting #7: cost 16 inf + 252 1553848655.214 * * [simplify]: Extracting #8: cost 9 inf + 871 1553848655.215 * * [simplify]: Extracting #9: cost 3 inf + 2174 1553848655.216 * * [simplify]: Extracting #10: cost 0 inf + 3026 1553848655.217 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553848655.217 * [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))) 1553848655.217 * * * * [progress]: [ 82 / 163 ] simplifiying candidate # 1553848655.217 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848655.218 * * [simplify]: iters left: 6 (17 enodes) 1553848655.226 * * [simplify]: iters left: 5 (60 enodes) 1553848655.245 * * [simplify]: iters left: 4 (71 enodes) 1553848655.269 * * [simplify]: iters left: 3 (76 enodes) 1553848655.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.291 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848655.291 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848655.291 * * [simplify]: Extracting #3: cost 19 inf + 0 1553848655.291 * * [simplify]: Extracting #4: cost 18 inf + 45 1553848655.291 * * [simplify]: Extracting #5: cost 16 inf + 413 1553848655.291 * * [simplify]: Extracting #6: cost 20 inf + 778 1553848655.292 * * [simplify]: Extracting #7: cost 17 inf + 947 1553848655.292 * * [simplify]: Extracting #8: cost 10 inf + 1607 1553848655.294 * * [simplify]: Extracting #9: cost 2 inf + 4001 1553848655.295 * * [simplify]: Extracting #10: cost 0 inf + 4891 1553848655.297 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848655.297 * [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))))) 1553848655.297 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (* 2 a))) 1553848655.297 * * [simplify]: iters left: 6 (16 enodes) 1553848655.306 * * [simplify]: iters left: 5 (55 enodes) 1553848655.323 * * [simplify]: iters left: 4 (64 enodes) 1553848655.342 * * [simplify]: iters left: 3 (69 enodes) 1553848655.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.361 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.361 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848655.361 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848655.361 * * [simplify]: Extracting #4: cost 14 inf + 45 1553848655.362 * * [simplify]: Extracting #5: cost 13 inf + 372 1553848655.362 * * [simplify]: Extracting #6: cost 18 inf + 454 1553848655.362 * * [simplify]: Extracting #7: cost 15 inf + 623 1553848655.362 * * [simplify]: Extracting #8: cost 7 inf + 1447 1553848655.363 * * [simplify]: Extracting #9: cost 0 inf + 3597 1553848655.364 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (cbrt (* 2 a))) 1553848655.364 * [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))))) 1553848655.364 * * * * [progress]: [ 83 / 163 ] simplifiying candidate # 1553848655.364 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) 1553848655.364 * * [simplify]: iters left: 6 (16 enodes) 1553848655.369 * * [simplify]: iters left: 5 (55 enodes) 1553848655.378 * * [simplify]: iters left: 4 (64 enodes) 1553848655.389 * * [simplify]: iters left: 3 (69 enodes) 1553848655.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.401 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.401 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848655.401 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848655.401 * * [simplify]: Extracting #4: cost 14 inf + 45 1553848655.401 * * [simplify]: Extracting #5: cost 13 inf + 292 1553848655.401 * * [simplify]: Extracting #6: cost 18 inf + 374 1553848655.401 * * [simplify]: Extracting #7: cost 15 inf + 543 1553848655.402 * * [simplify]: Extracting #8: cost 7 inf + 1367 1553848655.402 * * [simplify]: Extracting #9: cost 0 inf + 3437 1553848655.403 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) 1553848655.403 * [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))))) 1553848655.403 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt (* 2 a))) 1553848655.403 * * [simplify]: iters left: 6 (16 enodes) 1553848655.407 * * [simplify]: iters left: 5 (55 enodes) 1553848655.417 * * [simplify]: iters left: 4 (64 enodes) 1553848655.436 * * [simplify]: iters left: 3 (69 enodes) 1553848655.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.447 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.447 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848655.447 * * [simplify]: Extracting #3: cost 15 inf + 0 1553848655.447 * * [simplify]: Extracting #4: cost 14 inf + 45 1553848655.447 * * [simplify]: Extracting #5: cost 13 inf + 292 1553848655.448 * * [simplify]: Extracting #6: cost 18 inf + 374 1553848655.448 * * [simplify]: Extracting #7: cost 15 inf + 543 1553848655.448 * * [simplify]: Extracting #8: cost 7 inf + 1367 1553848655.449 * * [simplify]: Extracting #9: cost 0 inf + 3437 1553848655.449 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (sqrt (* 2 a))) 1553848655.449 * [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))))) 1553848655.449 * * * * [progress]: [ 84 / 163 ] simplifiying candidate # 1553848655.450 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1) 1553848655.450 * * [simplify]: iters left: 6 (14 enodes) 1553848655.454 * * [simplify]: iters left: 5 (48 enodes) 1553848655.463 * * [simplify]: iters left: 4 (59 enodes) 1553848655.474 * * [simplify]: iters left: 3 (64 enodes) 1553848655.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.484 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.484 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848655.484 * * [simplify]: Extracting #3: cost 9 inf + 2 1553848655.484 * * [simplify]: Extracting #4: cost 10 inf + 84 1553848655.484 * * [simplify]: Extracting #5: cost 17 inf + 125 1553848655.484 * * [simplify]: Extracting #6: cost 13 inf + 336 1553848655.485 * * [simplify]: Extracting #7: cost 5 inf + 1119 1553848655.485 * * [simplify]: Extracting #8: cost 1 inf + 2095 1553848655.486 * * [simplify]: Extracting #9: cost 0 inf + 2379 1553848655.487 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) 1553848655.487 * [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)))) 1553848655.488 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553848655.488 * * [simplify]: iters left: 6 (15 enodes) 1553848655.498 * * [simplify]: iters left: 5 (54 enodes) 1553848655.516 * * [simplify]: iters left: 4 (67 enodes) 1553848655.536 * * [simplify]: iters left: 3 (74 enodes) 1553848655.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.557 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848655.557 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848655.557 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848655.557 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848655.557 * * [simplify]: Extracting #5: cost 16 inf + 169 1553848655.558 * * [simplify]: Extracting #6: cost 22 inf + 210 1553848655.558 * * [simplify]: Extracting #7: cost 20 inf + 337 1553848655.558 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553848655.559 * * [simplify]: Extracting #9: cost 3 inf + 3437 1553848655.559 * * [simplify]: Extracting #10: cost 0 inf + 4491 1553848655.560 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553848655.560 * [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))) 1553848655.560 * * * * [progress]: [ 85 / 163 ] simplifiying candidate # 1553848655.561 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) 1553848655.561 * * [simplify]: iters left: 6 (17 enodes) 1553848655.566 * * [simplify]: iters left: 5 (60 enodes) 1553848655.577 * * [simplify]: iters left: 4 (73 enodes) 1553848655.590 * * [simplify]: iters left: 3 (80 enodes) 1553848655.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.605 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848655.605 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848655.605 * * [simplify]: Extracting #3: cost 16 inf + 125 1553848655.605 * * [simplify]: Extracting #4: cost 16 inf + 289 1553848655.605 * * [simplify]: Extracting #5: cost 17 inf + 452 1553848655.606 * * [simplify]: Extracting #6: cost 22 inf + 534 1553848655.606 * * [simplify]: Extracting #7: cost 19 inf + 703 1553848655.607 * * [simplify]: Extracting #8: cost 12 inf + 1363 1553848655.608 * * [simplify]: Extracting #9: cost 4 inf + 3677 1553848655.610 * * [simplify]: Extracting #10: cost 0 inf + 5135 1553848655.612 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) 1553848655.612 * [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))))) 1553848655.612 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) (sqrt a))) 1553848655.613 * * [simplify]: iters left: 6 (17 enodes) 1553848655.622 * * [simplify]: iters left: 5 (60 enodes) 1553848655.644 * * [simplify]: iters left: 4 (73 enodes) 1553848655.663 * * [simplify]: iters left: 3 (80 enodes) 1553848655.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.675 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848655.675 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848655.675 * * [simplify]: Extracting #3: cost 16 inf + 125 1553848655.676 * * [simplify]: Extracting #4: cost 16 inf + 289 1553848655.676 * * [simplify]: Extracting #5: cost 17 inf + 452 1553848655.676 * * [simplify]: Extracting #6: cost 22 inf + 534 1553848655.676 * * [simplify]: Extracting #7: cost 19 inf + 703 1553848655.676 * * [simplify]: Extracting #8: cost 12 inf + 1363 1553848655.677 * * [simplify]: Extracting #9: cost 4 inf + 3677 1553848655.678 * * [simplify]: Extracting #10: cost 0 inf + 5135 1553848655.679 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (* (sqrt a) (sqrt 2))) 1553848655.679 * [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))))) 1553848655.679 * * * * [progress]: [ 86 / 163 ] simplifiying candidate # 1553848655.679 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 (* (cbrt a) (cbrt a)))) 1553848655.679 * * [simplify]: iters left: 6 (17 enodes) 1553848655.684 * * [simplify]: iters left: 5 (62 enodes) 1553848655.696 * * [simplify]: iters left: 4 (83 enodes) 1553848655.718 * * [simplify]: iters left: 3 (95 enodes) 1553848655.732 * * [simplify]: iters left: 2 (97 enodes) 1553848655.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.748 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848655.748 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848655.748 * * [simplify]: Extracting #3: cost 24 inf + 83 1553848655.748 * * [simplify]: Extracting #4: cost 20 inf + 732 1553848655.749 * * [simplify]: Extracting #5: cost 20 inf + 1057 1553848655.749 * * [simplify]: Extracting #6: cost 26 inf + 1098 1553848655.749 * * [simplify]: Extracting #7: cost 25 inf + 1183 1553848655.749 * * [simplify]: Extracting #8: cost 17 inf + 1723 1553848655.750 * * [simplify]: Extracting #9: cost 14 inf + 2295 1553848655.751 * * [simplify]: Extracting #10: cost 7 inf + 4726 1553848655.752 * * [simplify]: Extracting #11: cost 1 inf + 7113 1553848655.753 * * [simplify]: Extracting #12: cost 0 inf + 7557 1553848655.756 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt a) 2)) (cbrt a)) 1553848655.756 * [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)))) 1553848655.756 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt a)) 1553848655.757 * * [simplify]: iters left: 6 (14 enodes) 1553848655.763 * * [simplify]: iters left: 5 (48 enodes) 1553848655.778 * * [simplify]: iters left: 4 (57 enodes) 1553848655.795 * * [simplify]: iters left: 3 (62 enodes) 1553848655.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.813 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.813 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848655.813 * * [simplify]: Extracting #3: cost 10 inf + 82 1553848655.813 * * [simplify]: Extracting #4: cost 11 inf + 164 1553848655.813 * * [simplify]: Extracting #5: cost 12 inf + 246 1553848655.813 * * [simplify]: Extracting #6: cost 18 inf + 287 1553848655.814 * * [simplify]: Extracting #7: cost 17 inf + 372 1553848655.814 * * [simplify]: Extracting #8: cost 8 inf + 1116 1553848655.815 * * [simplify]: Extracting #9: cost 1 inf + 2944 1553848655.816 * * [simplify]: Extracting #10: cost 0 inf + 3348 1553848655.817 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (cbrt a)) 1553848655.817 * [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)))) 1553848655.817 * * * * [progress]: [ 87 / 163 ] simplifiying candidate # 1553848655.818 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 (sqrt a))) 1553848655.818 * * [simplify]: iters left: 6 (16 enodes) 1553848655.826 * * [simplify]: iters left: 5 (57 enodes) 1553848655.839 * * [simplify]: iters left: 4 (70 enodes) 1553848655.851 * * [simplify]: iters left: 3 (77 enodes) 1553848655.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.865 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848655.865 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848655.865 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848655.865 * * [simplify]: Extracting #4: cost 14 inf + 290 1553848655.866 * * [simplify]: Extracting #5: cost 16 inf + 331 1553848655.866 * * [simplify]: Extracting #6: cost 22 inf + 372 1553848655.866 * * [simplify]: Extracting #7: cost 20 inf + 499 1553848655.867 * * [simplify]: Extracting #8: cost 13 inf + 1118 1553848655.868 * * [simplify]: Extracting #9: cost 4 inf + 3474 1553848655.870 * * [simplify]: Extracting #10: cost 1 inf + 4488 1553848655.871 * * [simplify]: Extracting #11: cost 0 inf + 4813 1553848655.873 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt a) 2)) 1553848655.873 * [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)))) 1553848655.874 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt a)) 1553848655.874 * * [simplify]: iters left: 6 (14 enodes) 1553848655.880 * * [simplify]: iters left: 5 (48 enodes) 1553848655.895 * * [simplify]: iters left: 4 (57 enodes) 1553848655.912 * * [simplify]: iters left: 3 (62 enodes) 1553848655.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.929 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.929 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848655.929 * * [simplify]: Extracting #3: cost 10 inf + 42 1553848655.929 * * [simplify]: Extracting #4: cost 11 inf + 84 1553848655.930 * * [simplify]: Extracting #5: cost 12 inf + 166 1553848655.930 * * [simplify]: Extracting #6: cost 18 inf + 207 1553848655.930 * * [simplify]: Extracting #7: cost 17 inf + 292 1553848655.930 * * [simplify]: Extracting #8: cost 8 inf + 1036 1553848655.931 * * [simplify]: Extracting #9: cost 1 inf + 2824 1553848655.932 * * [simplify]: Extracting #10: cost 0 inf + 3188 1553848655.933 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (sqrt a)) 1553848655.933 * [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)))) 1553848655.934 * * * * [progress]: [ 88 / 163 ] simplifiying candidate # 1553848655.934 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 1)) 1553848655.934 * * [simplify]: iters left: 6 (16 enodes) 1553848655.942 * * [simplify]: iters left: 5 (54 enodes) 1553848655.958 * * [simplify]: iters left: 4 (65 enodes) 1553848655.978 * * [simplify]: iters left: 3 (70 enodes) 1553848655.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848655.997 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848655.997 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848655.997 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848655.997 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848655.997 * * [simplify]: Extracting #5: cost 12 inf + 84 1553848655.997 * * [simplify]: Extracting #6: cost 19 inf + 125 1553848655.997 * * [simplify]: Extracting #7: cost 16 inf + 253 1553848655.998 * * [simplify]: Extracting #8: cost 9 inf + 913 1553848655.998 * * [simplify]: Extracting #9: cost 0 inf + 3029 1553848655.999 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) 1553848655.999 * [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))) 1553848655.999 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553848655.999 * * [simplify]: iters left: 6 (13 enodes) 1553848656.002 * * [simplify]: iters left: 5 (45 enodes) 1553848656.012 * * [simplify]: iters left: 4 (54 enodes) 1553848656.020 * * [simplify]: iters left: 3 (59 enodes) 1553848656.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.029 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848656.029 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848656.029 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848656.029 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848656.029 * * [simplify]: Extracting #5: cost 13 inf + 43 1553848656.030 * * [simplify]: Extracting #6: cost 18 inf + 125 1553848656.030 * * [simplify]: Extracting #7: cost 16 inf + 252 1553848656.030 * * [simplify]: Extracting #8: cost 9 inf + 871 1553848656.031 * * [simplify]: Extracting #9: cost 3 inf + 2174 1553848656.032 * * [simplify]: Extracting #10: cost 0 inf + 3026 1553848656.033 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553848656.033 * [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))) 1553848656.033 * * * * [progress]: [ 89 / 163 ] simplifiying candidate # 1553848656.034 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) (cbrt 2))) 1553848656.034 * * [simplify]: iters left: 6 (16 enodes) 1553848656.042 * * [simplify]: iters left: 5 (56 enodes) 1553848656.051 * * [simplify]: iters left: 4 (67 enodes) 1553848656.063 * * [simplify]: iters left: 3 (72 enodes) 1553848656.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.078 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848656.078 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848656.078 * * [simplify]: Extracting #3: cost 13 inf + 203 1553848656.078 * * [simplify]: Extracting #4: cost 12 inf + 447 1553848656.078 * * [simplify]: Extracting #5: cost 14 inf + 488 1553848656.078 * * [simplify]: Extracting #6: cost 21 inf + 529 1553848656.079 * * [simplify]: Extracting #7: cost 17 inf + 699 1553848656.079 * * [simplify]: Extracting #8: cost 11 inf + 1276 1553848656.080 * * [simplify]: Extracting #9: cost 4 inf + 2944 1553848656.082 * * [simplify]: Extracting #10: cost 0 inf + 4483 1553848656.083 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (cbrt 2) (cbrt 2))) 1553848656.083 * [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)))) 1553848656.084 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (cbrt 2) a)) 1553848656.084 * * [simplify]: iters left: 6 (16 enodes) 1553848656.092 * * [simplify]: iters left: 5 (57 enodes) 1553848656.110 * * [simplify]: iters left: 4 (70 enodes) 1553848656.135 * * [simplify]: iters left: 3 (77 enodes) 1553848656.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.154 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848656.154 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848656.154 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848656.154 * * [simplify]: Extracting #4: cost 14 inf + 450 1553848656.154 * * [simplify]: Extracting #5: cost 16 inf + 491 1553848656.154 * * [simplify]: Extracting #6: cost 22 inf + 532 1553848656.154 * * [simplify]: Extracting #7: cost 20 inf + 659 1553848656.154 * * [simplify]: Extracting #8: cost 13 inf + 1278 1553848656.155 * * [simplify]: Extracting #9: cost 4 inf + 3594 1553848656.156 * * [simplify]: Extracting #10: cost 1 inf + 4728 1553848656.157 * * [simplify]: Extracting #11: cost 0 inf + 5133 1553848656.157 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (cbrt 2) a)) 1553848656.158 * [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)))) 1553848656.158 * * * * [progress]: [ 90 / 163 ] simplifiying candidate # 1553848656.158 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (sqrt 2)) 1553848656.158 * * [simplify]: iters left: 6 (15 enodes) 1553848656.162 * * [simplify]: iters left: 5 (51 enodes) 1553848656.172 * * [simplify]: iters left: 4 (60 enodes) 1553848656.191 * * [simplify]: iters left: 3 (65 enodes) 1553848656.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.202 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848656.202 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848656.202 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848656.202 * * [simplify]: Extracting #4: cost 12 inf + 43 1553848656.202 * * [simplify]: Extracting #5: cost 13 inf + 125 1553848656.202 * * [simplify]: Extracting #6: cost 19 inf + 207 1553848656.202 * * [simplify]: Extracting #7: cost 16 inf + 335 1553848656.203 * * [simplify]: Extracting #8: cost 9 inf + 954 1553848656.203 * * [simplify]: Extracting #9: cost 3 inf + 2177 1553848656.204 * * [simplify]: Extracting #10: cost 0 inf + 3191 1553848656.204 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) 1553848656.204 * [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)))) 1553848656.204 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* (sqrt 2) a)) 1553848656.204 * * [simplify]: iters left: 6 (16 enodes) 1553848656.209 * * [simplify]: iters left: 5 (57 enodes) 1553848656.218 * * [simplify]: iters left: 4 (70 enodes) 1553848656.237 * * [simplify]: iters left: 3 (77 enodes) 1553848656.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.250 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848656.251 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848656.251 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848656.251 * * [simplify]: Extracting #4: cost 14 inf + 290 1553848656.251 * * [simplify]: Extracting #5: cost 16 inf + 331 1553848656.251 * * [simplify]: Extracting #6: cost 22 inf + 372 1553848656.251 * * [simplify]: Extracting #7: cost 20 inf + 499 1553848656.251 * * [simplify]: Extracting #8: cost 13 inf + 1118 1553848656.252 * * [simplify]: Extracting #9: cost 4 inf + 3394 1553848656.253 * * [simplify]: Extracting #10: cost 1 inf + 4448 1553848656.254 * * [simplify]: Extracting #11: cost 0 inf + 4813 1553848656.254 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (* (sqrt 2) a)) 1553848656.254 * [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)))) 1553848656.255 * * * * [progress]: [ 91 / 163 ] simplifiying candidate # 1553848656.255 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1) 1553848656.255 * * [simplify]: iters left: 6 (14 enodes) 1553848656.259 * * [simplify]: iters left: 5 (48 enodes) 1553848656.269 * * [simplify]: iters left: 4 (59 enodes) 1553848656.287 * * [simplify]: iters left: 3 (64 enodes) 1553848656.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.306 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848656.306 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848656.306 * * [simplify]: Extracting #3: cost 9 inf + 2 1553848656.306 * * [simplify]: Extracting #4: cost 10 inf + 84 1553848656.306 * * [simplify]: Extracting #5: cost 17 inf + 125 1553848656.306 * * [simplify]: Extracting #6: cost 13 inf + 336 1553848656.307 * * [simplify]: Extracting #7: cost 5 inf + 1119 1553848656.308 * * [simplify]: Extracting #8: cost 1 inf + 2095 1553848656.309 * * [simplify]: Extracting #9: cost 0 inf + 2379 1553848656.310 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) 1553848656.310 * [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)))) 1553848656.310 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (* 2 a)) 1553848656.311 * * [simplify]: iters left: 6 (15 enodes) 1553848656.319 * * [simplify]: iters left: 5 (54 enodes) 1553848656.336 * * [simplify]: iters left: 4 (67 enodes) 1553848656.357 * * [simplify]: iters left: 3 (74 enodes) 1553848656.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.372 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848656.374 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848656.374 * * [simplify]: Extracting #3: cost 13 inf + 86 1553848656.374 * * [simplify]: Extracting #4: cost 15 inf + 87 1553848656.375 * * [simplify]: Extracting #5: cost 16 inf + 169 1553848656.375 * * [simplify]: Extracting #6: cost 22 inf + 210 1553848656.375 * * [simplify]: Extracting #7: cost 20 inf + 337 1553848656.375 * * [simplify]: Extracting #8: cost 11 inf + 1203 1553848656.376 * * [simplify]: Extracting #9: cost 3 inf + 3437 1553848656.377 * * [simplify]: Extracting #10: cost 0 inf + 4491 1553848656.377 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 2) a) 1553848656.378 * [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))) 1553848656.378 * * * * [progress]: [ 92 / 163 ] simplifiying candidate # 1553848656.378 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) a) 1553848656.378 * * [simplify]: iters left: 6 (13 enodes) 1553848656.382 * * [simplify]: iters left: 5 (45 enodes) 1553848656.390 * * [simplify]: iters left: 4 (54 enodes) 1553848656.399 * * [simplify]: iters left: 3 (59 enodes) 1553848656.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.408 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848656.408 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848656.408 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848656.408 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848656.408 * * [simplify]: Extracting #5: cost 13 inf + 43 1553848656.408 * * [simplify]: Extracting #6: cost 18 inf + 125 1553848656.408 * * [simplify]: Extracting #7: cost 16 inf + 252 1553848656.408 * * [simplify]: Extracting #8: cost 9 inf + 871 1553848656.409 * * [simplify]: Extracting #9: cost 3 inf + 2174 1553848656.409 * * [simplify]: Extracting #10: cost 0 inf + 3026 1553848656.410 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 1553848656.410 * [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))) 1553848656.410 * [simplify]: Simplifying (/ (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 2) 1553848656.410 * * [simplify]: iters left: 6 (14 enodes) 1553848656.414 * * [simplify]: iters left: 5 (48 enodes) 1553848656.423 * * [simplify]: iters left: 4 (57 enodes) 1553848656.432 * * [simplify]: iters left: 3 (62 enodes) 1553848656.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.442 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848656.442 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848656.442 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848656.442 * * [simplify]: Extracting #4: cost 11 inf + 2 1553848656.442 * * [simplify]: Extracting #5: cost 12 inf + 84 1553848656.442 * * [simplify]: Extracting #6: cost 19 inf + 125 1553848656.442 * * [simplify]: Extracting #7: cost 17 inf + 211 1553848656.443 * * [simplify]: Extracting #8: cost 8 inf + 955 1553848656.443 * * [simplify]: Extracting #9: cost 1 inf + 2704 1553848656.444 * * [simplify]: Extracting #10: cost 0 inf + 3029 1553848656.444 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) 2) 1553848656.444 * [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))) 1553848656.444 * * * * [progress]: [ 93 / 163 ] simplifiying candidate # 1553848656.444 * [simplify]: Simplifying (/ 1 2) 1553848656.445 * * [simplify]: iters left: 2 (3 enodes) 1553848656.447 * * [simplify]: iters left: 1 (12 enodes) 1553848656.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.449 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848656.449 * [simplify]: Simplified to 1/2 1553848656.449 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553848656.450 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553848656.450 * * [simplify]: iters left: 6 (12 enodes) 1553848656.453 * * [simplify]: iters left: 5 (42 enodes) 1553848656.460 * * [simplify]: iters left: 4 (51 enodes) 1553848656.472 * * [simplify]: iters left: 3 (60 enodes) 1553848656.489 * * [simplify]: iters left: 2 (66 enodes) 1553848656.506 * * [simplify]: iters left: 1 (70 enodes) 1553848656.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.524 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848656.524 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848656.524 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848656.524 * * [simplify]: Extracting #4: cost 14 inf + 209 1553848656.524 * * [simplify]: Extracting #5: cost 18 inf + 373 1553848656.525 * * [simplify]: Extracting #6: cost 15 inf + 542 1553848656.525 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553848656.526 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553848656.527 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553848656.529 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848656.529 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848656.529 * * * * [progress]: [ 94 / 163 ] simplifiying candidate # 1553848656.529 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848656.529 * * [simplify]: iters left: 6 (7 enodes) 1553848656.533 * * [simplify]: iters left: 5 (26 enodes) 1553848656.541 * * [simplify]: iters left: 4 (30 enodes) 1553848656.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.551 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848656.551 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848656.551 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848656.551 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848656.551 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848656.552 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848656.552 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848656.553 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848656.553 * [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))))) 1553848656.553 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))) 1553848656.553 * * [simplify]: iters left: 6 (15 enodes) 1553848656.561 * * [simplify]: iters left: 5 (52 enodes) 1553848656.576 * * [simplify]: iters left: 4 (61 enodes) 1553848656.594 * * [simplify]: iters left: 3 (69 enodes) 1553848656.614 * * [simplify]: iters left: 2 (75 enodes) 1553848656.637 * * [simplify]: iters left: 1 (79 enodes) 1553848656.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.658 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848656.658 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848656.659 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848656.659 * * [simplify]: Extracting #4: cost 18 inf + 371 1553848656.659 * * [simplify]: Extracting #5: cost 18 inf + 1186 1553848656.660 * * [simplify]: Extracting #6: cost 16 inf + 1313 1553848656.660 * * [simplify]: Extracting #7: cost 9 inf + 1932 1553848656.662 * * [simplify]: Extracting #8: cost 0 inf + 4411 1553848656.663 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))) 1553848656.663 * [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))))) 1553848656.663 * * * * [progress]: [ 95 / 163 ] simplifiying candidate # 1553848656.664 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848656.664 * * [simplify]: iters left: 5 (6 enodes) 1553848656.667 * * [simplify]: iters left: 4 (21 enodes) 1553848656.675 * * [simplify]: iters left: 3 (23 enodes) 1553848656.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.683 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848656.683 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848656.683 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848656.683 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848656.683 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848656.683 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848656.683 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848656.683 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))))) 1553848656.684 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) 1553848656.684 * * [simplify]: iters left: 6 (15 enodes) 1553848656.692 * * [simplify]: iters left: 5 (52 enodes) 1553848656.705 * * [simplify]: iters left: 4 (61 enodes) 1553848656.716 * * [simplify]: iters left: 3 (69 enodes) 1553848656.727 * * [simplify]: iters left: 2 (75 enodes) 1553848656.748 * * [simplify]: iters left: 1 (79 enodes) 1553848656.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.772 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848656.772 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848656.772 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848656.772 * * [simplify]: Extracting #4: cost 18 inf + 291 1553848656.772 * * [simplify]: Extracting #5: cost 18 inf + 946 1553848656.772 * * [simplify]: Extracting #6: cost 16 inf + 1073 1553848656.773 * * [simplify]: Extracting #7: cost 9 inf + 1692 1553848656.773 * * [simplify]: Extracting #8: cost 0 inf + 4011 1553848656.774 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))) 1553848656.774 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))))) 1553848656.774 * * * * [progress]: [ 96 / 163 ] simplifiying candidate # 1553848656.774 * [simplify]: Simplifying (/ 1 1) 1553848656.774 * * [simplify]: iters left: 2 (2 enodes) 1553848656.775 * * [simplify]: iters left: 1 (6 enodes) 1553848656.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.777 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848656.777 * [simplify]: Simplified to 1 1553848656.777 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848656.777 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553848656.777 * * [simplify]: iters left: 6 (14 enodes) 1553848656.781 * * [simplify]: iters left: 5 (51 enodes) 1553848656.789 * * [simplify]: iters left: 4 (64 enodes) 1553848656.802 * * [simplify]: iters left: 3 (80 enodes) 1553848656.824 * * [simplify]: iters left: 2 (102 enodes) 1553848656.851 * * [simplify]: iters left: 1 (116 enodes) 1553848656.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.883 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848656.883 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848656.883 * * [simplify]: Extracting #3: cost 27 inf + 335 1553848656.884 * * [simplify]: Extracting #4: cost 21 inf + 995 1553848656.884 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553848656.885 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553848656.886 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553848656.888 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553848656.893 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553848656.895 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553848656.895 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553848656.895 * * * * [progress]: [ 97 / 163 ] simplifiying candidate # 1553848656.896 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848656.896 * * [simplify]: iters left: 5 (7 enodes) 1553848656.900 * * [simplify]: iters left: 4 (26 enodes) 1553848656.908 * * [simplify]: iters left: 3 (32 enodes) 1553848656.918 * * [simplify]: iters left: 2 (34 enodes) 1553848656.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848656.929 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848656.929 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848656.929 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848656.929 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848656.930 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848656.930 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848656.931 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848656.931 * [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))))) 1553848656.931 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) 1553848656.931 * * [simplify]: iters left: 6 (16 enodes) 1553848656.939 * * [simplify]: iters left: 5 (57 enodes) 1553848656.951 * * [simplify]: iters left: 4 (70 enodes) 1553848656.963 * * [simplify]: iters left: 3 (86 enodes) 1553848656.980 * * [simplify]: iters left: 2 (108 enodes) 1553848657.010 * * [simplify]: iters left: 1 (122 enodes) 1553848657.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.036 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848657.036 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848657.036 * * [simplify]: Extracting #3: cost 33 inf + 248 1553848657.037 * * [simplify]: Extracting #4: cost 23 inf + 1593 1553848657.037 * * [simplify]: Extracting #5: cost 26 inf + 2082 1553848657.038 * * [simplify]: Extracting #6: cost 21 inf + 2660 1553848657.039 * * [simplify]: Extracting #7: cost 3 inf + 6689 1553848657.040 * * [simplify]: Extracting #8: cost 0 inf + 7743 1553848657.042 * [simplify]: Simplified to (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)) 1553848657.042 * [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)))) 1553848657.042 * * * * [progress]: [ 98 / 163 ] simplifiying candidate # 1553848657.042 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848657.042 * * [simplify]: iters left: 6 (7 enodes) 1553848657.045 * * [simplify]: iters left: 5 (29 enodes) 1553848657.052 * * [simplify]: iters left: 4 (43 enodes) 1553848657.065 * * [simplify]: iters left: 3 (50 enodes) 1553848657.077 * * [simplify]: iters left: 2 (52 enodes) 1553848657.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.085 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848657.085 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848657.085 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848657.085 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848657.086 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848657.086 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848657.086 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)))) 1553848657.086 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)) 1553848657.086 * * [simplify]: iters left: 6 (13 enodes) 1553848657.090 * * [simplify]: iters left: 5 (45 enodes) 1553848657.097 * * [simplify]: iters left: 4 (54 enodes) 1553848657.110 * * [simplify]: iters left: 3 (62 enodes) 1553848657.128 * * [simplify]: iters left: 2 (68 enodes) 1553848657.151 * * [simplify]: iters left: 1 (72 enodes) 1553848657.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.171 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848657.171 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848657.171 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848657.171 * * [simplify]: Extracting #4: cost 15 inf + 489 1553848657.171 * * [simplify]: Extracting #5: cost 18 inf + 855 1553848657.172 * * [simplify]: Extracting #6: cost 16 inf + 982 1553848657.172 * * [simplify]: Extracting #7: cost 9 inf + 1601 1553848657.173 * * [simplify]: Extracting #8: cost 3 inf + 2984 1553848657.175 * * [simplify]: Extracting #9: cost 0 inf + 3916 1553848657.176 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)) 1553848657.176 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)))) 1553848657.177 * * * * [progress]: [ 99 / 163 ] simplifiying candidate # 1553848657.177 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848657.177 * * [simplify]: iters left: 5 (6 enodes) 1553848657.181 * * [simplify]: iters left: 4 (24 enodes) 1553848657.188 * * [simplify]: iters left: 3 (30 enodes) 1553848657.193 * * [simplify]: iters left: 2 (32 enodes) 1553848657.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.199 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848657.199 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848657.199 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848657.199 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848657.199 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848657.199 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848657.199 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)))) 1553848657.199 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)) 1553848657.199 * * [simplify]: iters left: 6 (13 enodes) 1553848657.203 * * [simplify]: iters left: 5 (45 enodes) 1553848657.211 * * [simplify]: iters left: 4 (54 enodes) 1553848657.221 * * [simplify]: iters left: 3 (62 enodes) 1553848657.230 * * [simplify]: iters left: 2 (68 enodes) 1553848657.241 * * [simplify]: iters left: 1 (72 enodes) 1553848657.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.251 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848657.251 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848657.253 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848657.253 * * [simplify]: Extracting #4: cost 15 inf + 329 1553848657.253 * * [simplify]: Extracting #5: cost 18 inf + 615 1553848657.254 * * [simplify]: Extracting #6: cost 16 inf + 742 1553848657.254 * * [simplify]: Extracting #7: cost 9 inf + 1361 1553848657.254 * * [simplify]: Extracting #8: cost 3 inf + 2664 1553848657.255 * * [simplify]: Extracting #9: cost 0 inf + 3516 1553848657.256 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)) 1553848657.256 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)))) 1553848657.256 * * * * [progress]: [ 100 / 163 ] simplifiying candidate # 1553848657.256 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848657.256 * * [simplify]: iters left: 4 (4 enodes) 1553848657.259 * * [simplify]: iters left: 3 (13 enodes) 1553848657.261 * * [simplify]: iters left: 2 (15 enodes) 1553848657.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.264 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848657.264 * [simplify]: Simplified to 1/2 1553848657.264 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553848657.264 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553848657.264 * * [simplify]: iters left: 6 (12 enodes) 1553848657.270 * * [simplify]: iters left: 5 (42 enodes) 1553848657.283 * * [simplify]: iters left: 4 (51 enodes) 1553848657.296 * * [simplify]: iters left: 3 (60 enodes) 1553848657.305 * * [simplify]: iters left: 2 (66 enodes) 1553848657.315 * * [simplify]: iters left: 1 (70 enodes) 1553848657.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.325 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848657.326 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848657.326 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848657.326 * * [simplify]: Extracting #4: cost 14 inf + 209 1553848657.326 * * [simplify]: Extracting #5: cost 18 inf + 373 1553848657.326 * * [simplify]: Extracting #6: cost 15 inf + 542 1553848657.326 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553848657.327 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553848657.327 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553848657.328 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848657.328 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848657.328 * * * * [progress]: [ 101 / 163 ] simplifiying candidate # 1553848657.328 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848657.328 * * [simplify]: iters left: 5 (5 enodes) 1553848657.331 * * [simplify]: iters left: 4 (19 enodes) 1553848657.335 * * [simplify]: iters left: 3 (23 enodes) 1553848657.339 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.339 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848657.339 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848657.340 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848657.340 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848657.340 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848657.340 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)))) 1553848657.340 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)) 1553848657.340 * * [simplify]: iters left: 6 (15 enodes) 1553848657.345 * * [simplify]: iters left: 5 (54 enodes) 1553848657.356 * * [simplify]: iters left: 4 (67 enodes) 1553848657.368 * * [simplify]: iters left: 3 (83 enodes) 1553848657.382 * * [simplify]: iters left: 2 (105 enodes) 1553848657.412 * * [simplify]: iters left: 1 (119 enodes) 1553848657.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.445 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848657.445 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848657.445 * * [simplify]: Extracting #3: cost 30 inf + 490 1553848657.446 * * [simplify]: Extracting #4: cost 22 inf + 1915 1553848657.446 * * [simplify]: Extracting #5: cost 26 inf + 2080 1553848657.447 * * [simplify]: Extracting #6: cost 19 inf + 2864 1553848657.449 * * [simplify]: Extracting #7: cost 3 inf + 6727 1553848657.452 * * [simplify]: Extracting #8: cost 0 inf + 7741 1553848657.455 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)) 1553848657.455 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)))) 1553848657.455 * * * * [progress]: [ 102 / 163 ] simplifiying candidate # 1553848657.455 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848657.455 * * [simplify]: iters left: 3 (4 enodes) 1553848657.458 * * [simplify]: iters left: 2 (14 enodes) 1553848657.464 * * [simplify]: iters left: 1 (16 enodes) 1553848657.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.470 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848657.470 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848657.470 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848657.470 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848657.470 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848657.470 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848657.470 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)))) 1553848657.471 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)) 1553848657.471 * * [simplify]: iters left: 6 (15 enodes) 1553848657.478 * * [simplify]: iters left: 5 (54 enodes) 1553848657.499 * * [simplify]: iters left: 4 (67 enodes) 1553848657.520 * * [simplify]: iters left: 3 (83 enodes) 1553848657.544 * * [simplify]: iters left: 2 (105 enodes) 1553848657.573 * * [simplify]: iters left: 1 (119 enodes) 1553848657.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.598 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848657.598 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848657.598 * * [simplify]: Extracting #3: cost 30 inf + 330 1553848657.598 * * [simplify]: Extracting #4: cost 22 inf + 1435 1553848657.598 * * [simplify]: Extracting #5: cost 26 inf + 1600 1553848657.599 * * [simplify]: Extracting #6: cost 19 inf + 2384 1553848657.600 * * [simplify]: Extracting #7: cost 3 inf + 6007 1553848657.602 * * [simplify]: Extracting #8: cost 0 inf + 6941 1553848657.603 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)) 1553848657.603 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)))) 1553848657.603 * * * * [progress]: [ 103 / 163 ] simplifiying candidate # 1553848657.603 * [simplify]: Simplifying (/ 1 1) 1553848657.603 * * [simplify]: iters left: 2 (2 enodes) 1553848657.604 * * [simplify]: iters left: 1 (6 enodes) 1553848657.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.605 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848657.605 * [simplify]: Simplified to 1 1553848657.606 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848657.606 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553848657.606 * * [simplify]: iters left: 6 (14 enodes) 1553848657.610 * * [simplify]: iters left: 5 (51 enodes) 1553848657.618 * * [simplify]: iters left: 4 (64 enodes) 1553848657.638 * * [simplify]: iters left: 3 (80 enodes) 1553848657.661 * * [simplify]: iters left: 2 (102 enodes) 1553848657.691 * * [simplify]: iters left: 1 (116 enodes) 1553848657.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.720 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848657.720 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848657.721 * * [simplify]: Extracting #3: cost 27 inf + 335 1553848657.721 * * [simplify]: Extracting #4: cost 21 inf + 995 1553848657.721 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553848657.721 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553848657.722 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553848657.723 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553848657.724 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553848657.725 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553848657.725 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553848657.725 * * * * [progress]: [ 104 / 163 ] simplifiying candidate # 1553848657.726 * [simplify]: Simplifying (/ 1 a) 1553848657.726 * * [simplify]: iters left: 2 (3 enodes) 1553848657.727 * * [simplify]: iters left: 1 (11 enodes) 1553848657.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.729 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848657.729 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848657.729 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848657.729 * [simplify]: Simplified to (/ 1 a) 1553848657.729 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2))) 1553848657.730 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2) 1553848657.730 * * [simplify]: iters left: 6 (13 enodes) 1553848657.733 * * [simplify]: iters left: 5 (45 enodes) 1553848657.741 * * [simplify]: iters left: 4 (54 enodes) 1553848657.751 * * [simplify]: iters left: 3 (62 enodes) 1553848657.767 * * [simplify]: iters left: 2 (68 enodes) 1553848657.784 * * [simplify]: iters left: 1 (72 enodes) 1553848657.795 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.795 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848657.795 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848657.795 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848657.796 * * [simplify]: Extracting #4: cost 15 inf + 167 1553848657.796 * * [simplify]: Extracting #5: cost 19 inf + 373 1553848657.796 * * [simplify]: Extracting #6: cost 16 inf + 501 1553848657.796 * * [simplify]: Extracting #7: cost 9 inf + 1120 1553848657.797 * * [simplify]: Extracting #8: cost 3 inf + 2345 1553848657.797 * * [simplify]: Extracting #9: cost 0 inf + 3119 1553848657.798 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2) 1553848657.798 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2))) 1553848657.798 * * * * [progress]: [ 105 / 163 ] simplifiying candidate # 1553848657.798 * [simplify]: Simplifying (/ 1 2) 1553848657.798 * * [simplify]: iters left: 2 (3 enodes) 1553848657.800 * * [simplify]: iters left: 1 (12 enodes) 1553848657.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.803 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848657.803 * [simplify]: Simplified to 1/2 1553848657.803 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553848657.803 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553848657.803 * * [simplify]: iters left: 6 (12 enodes) 1553848657.806 * * [simplify]: iters left: 5 (42 enodes) 1553848657.813 * * [simplify]: iters left: 4 (51 enodes) 1553848657.822 * * [simplify]: iters left: 3 (60 enodes) 1553848657.832 * * [simplify]: iters left: 2 (66 enodes) 1553848657.850 * * [simplify]: iters left: 1 (70 enodes) 1553848657.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.868 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848657.868 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848657.868 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848657.868 * * [simplify]: Extracting #4: cost 14 inf + 209 1553848657.868 * * [simplify]: Extracting #5: cost 18 inf + 373 1553848657.868 * * [simplify]: Extracting #6: cost 15 inf + 542 1553848657.868 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553848657.870 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553848657.871 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553848657.872 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848657.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848657.872 * * * * [progress]: [ 106 / 163 ] simplifiying candidate # 1553848657.872 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848657.872 * * [simplify]: iters left: 6 (7 enodes) 1553848657.875 * * [simplify]: iters left: 5 (26 enodes) 1553848657.880 * * [simplify]: iters left: 4 (30 enodes) 1553848657.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.885 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848657.885 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848657.885 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848657.885 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848657.885 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848657.885 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848657.886 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848657.886 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848657.886 * [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))))) 1553848657.886 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))) 1553848657.886 * * [simplify]: iters left: 6 (15 enodes) 1553848657.890 * * [simplify]: iters left: 5 (52 enodes) 1553848657.900 * * [simplify]: iters left: 4 (61 enodes) 1553848657.919 * * [simplify]: iters left: 3 (69 enodes) 1553848657.939 * * [simplify]: iters left: 2 (75 enodes) 1553848657.960 * * [simplify]: iters left: 1 (79 enodes) 1553848657.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848657.983 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848657.983 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848657.983 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848657.984 * * [simplify]: Extracting #4: cost 18 inf + 371 1553848657.984 * * [simplify]: Extracting #5: cost 18 inf + 1186 1553848657.984 * * [simplify]: Extracting #6: cost 16 inf + 1313 1553848657.985 * * [simplify]: Extracting #7: cost 9 inf + 1932 1553848657.987 * * [simplify]: Extracting #8: cost 0 inf + 4411 1553848657.988 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))) 1553848657.988 * [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))))) 1553848657.988 * * * * [progress]: [ 107 / 163 ] simplifiying candidate # 1553848657.989 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848657.989 * * [simplify]: iters left: 5 (6 enodes) 1553848657.992 * * [simplify]: iters left: 4 (21 enodes) 1553848658.000 * * [simplify]: iters left: 3 (23 enodes) 1553848658.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.007 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848658.007 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848658.007 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848658.008 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848658.008 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848658.008 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848658.008 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848658.008 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))))) 1553848658.009 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) 1553848658.009 * * [simplify]: iters left: 6 (15 enodes) 1553848658.015 * * [simplify]: iters left: 5 (52 enodes) 1553848658.024 * * [simplify]: iters left: 4 (61 enodes) 1553848658.034 * * [simplify]: iters left: 3 (69 enodes) 1553848658.045 * * [simplify]: iters left: 2 (75 enodes) 1553848658.061 * * [simplify]: iters left: 1 (79 enodes) 1553848658.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.083 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848658.083 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848658.083 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848658.083 * * [simplify]: Extracting #4: cost 18 inf + 291 1553848658.084 * * [simplify]: Extracting #5: cost 18 inf + 946 1553848658.084 * * [simplify]: Extracting #6: cost 16 inf + 1073 1553848658.085 * * [simplify]: Extracting #7: cost 9 inf + 1692 1553848658.086 * * [simplify]: Extracting #8: cost 0 inf + 4011 1553848658.088 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))) 1553848658.088 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))))) 1553848658.088 * * * * [progress]: [ 108 / 163 ] simplifiying candidate # 1553848658.088 * [simplify]: Simplifying (/ 1 1) 1553848658.088 * * [simplify]: iters left: 2 (2 enodes) 1553848658.090 * * [simplify]: iters left: 1 (6 enodes) 1553848658.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.092 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848658.092 * [simplify]: Simplified to 1 1553848658.092 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848658.093 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553848658.093 * * [simplify]: iters left: 6 (14 enodes) 1553848658.100 * * [simplify]: iters left: 5 (51 enodes) 1553848658.116 * * [simplify]: iters left: 4 (64 enodes) 1553848658.136 * * [simplify]: iters left: 3 (80 enodes) 1553848658.155 * * [simplify]: iters left: 2 (102 enodes) 1553848658.171 * * [simplify]: iters left: 1 (116 enodes) 1553848658.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.196 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848658.197 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848658.197 * * [simplify]: Extracting #3: cost 27 inf + 335 1553848658.197 * * [simplify]: Extracting #4: cost 21 inf + 995 1553848658.198 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553848658.199 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553848658.200 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553848658.202 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553848658.204 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553848658.207 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553848658.207 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553848658.207 * * * * [progress]: [ 109 / 163 ] simplifiying candidate # 1553848658.207 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848658.207 * * [simplify]: iters left: 5 (7 enodes) 1553848658.212 * * [simplify]: iters left: 4 (26 enodes) 1553848658.221 * * [simplify]: iters left: 3 (32 enodes) 1553848658.231 * * [simplify]: iters left: 2 (34 enodes) 1553848658.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.242 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848658.242 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848658.243 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848658.243 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848658.243 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848658.244 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848658.244 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848658.244 * [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))))) 1553848658.245 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) 1553848658.245 * * [simplify]: iters left: 6 (16 enodes) 1553848658.253 * * [simplify]: iters left: 5 (57 enodes) 1553848658.267 * * [simplify]: iters left: 4 (70 enodes) 1553848658.279 * * [simplify]: iters left: 3 (86 enodes) 1553848658.293 * * [simplify]: iters left: 2 (108 enodes) 1553848658.309 * * [simplify]: iters left: 1 (122 enodes) 1553848658.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.335 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848658.335 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848658.336 * * [simplify]: Extracting #3: cost 33 inf + 248 1553848658.336 * * [simplify]: Extracting #4: cost 23 inf + 1593 1553848658.337 * * [simplify]: Extracting #5: cost 26 inf + 2082 1553848658.337 * * [simplify]: Extracting #6: cost 21 inf + 2660 1553848658.339 * * [simplify]: Extracting #7: cost 3 inf + 6689 1553848658.340 * * [simplify]: Extracting #8: cost 0 inf + 7743 1553848658.342 * [simplify]: Simplified to (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)) 1553848658.342 * [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)))) 1553848658.342 * * * * [progress]: [ 110 / 163 ] simplifiying candidate # 1553848658.342 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848658.342 * * [simplify]: iters left: 6 (7 enodes) 1553848658.345 * * [simplify]: iters left: 5 (29 enodes) 1553848658.350 * * [simplify]: iters left: 4 (43 enodes) 1553848658.357 * * [simplify]: iters left: 3 (50 enodes) 1553848658.367 * * [simplify]: iters left: 2 (52 enodes) 1553848658.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.377 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848658.377 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848658.377 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848658.378 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848658.378 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848658.379 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848658.379 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)))) 1553848658.379 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)) 1553848658.380 * * [simplify]: iters left: 6 (13 enodes) 1553848658.385 * * [simplify]: iters left: 5 (45 enodes) 1553848658.393 * * [simplify]: iters left: 4 (54 enodes) 1553848658.402 * * [simplify]: iters left: 3 (62 enodes) 1553848658.411 * * [simplify]: iters left: 2 (68 enodes) 1553848658.428 * * [simplify]: iters left: 1 (72 enodes) 1553848658.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.445 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848658.445 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848658.445 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848658.446 * * [simplify]: Extracting #4: cost 15 inf + 489 1553848658.446 * * [simplify]: Extracting #5: cost 18 inf + 855 1553848658.446 * * [simplify]: Extracting #6: cost 16 inf + 982 1553848658.446 * * [simplify]: Extracting #7: cost 9 inf + 1601 1553848658.447 * * [simplify]: Extracting #8: cost 3 inf + 2984 1553848658.447 * * [simplify]: Extracting #9: cost 0 inf + 3916 1553848658.448 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)) 1553848658.448 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)))) 1553848658.448 * * * * [progress]: [ 111 / 163 ] simplifiying candidate # 1553848658.448 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848658.448 * * [simplify]: iters left: 5 (6 enodes) 1553848658.451 * * [simplify]: iters left: 4 (24 enodes) 1553848658.456 * * [simplify]: iters left: 3 (30 enodes) 1553848658.461 * * [simplify]: iters left: 2 (32 enodes) 1553848658.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.467 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848658.467 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848658.467 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848658.467 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848658.467 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848658.467 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848658.467 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)))) 1553848658.468 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)) 1553848658.468 * * [simplify]: iters left: 6 (13 enodes) 1553848658.472 * * [simplify]: iters left: 5 (45 enodes) 1553848658.480 * * [simplify]: iters left: 4 (54 enodes) 1553848658.493 * * [simplify]: iters left: 3 (62 enodes) 1553848658.509 * * [simplify]: iters left: 2 (68 enodes) 1553848658.526 * * [simplify]: iters left: 1 (72 enodes) 1553848658.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.543 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848658.543 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848658.543 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848658.543 * * [simplify]: Extracting #4: cost 15 inf + 329 1553848658.544 * * [simplify]: Extracting #5: cost 18 inf + 615 1553848658.544 * * [simplify]: Extracting #6: cost 16 inf + 742 1553848658.544 * * [simplify]: Extracting #7: cost 9 inf + 1361 1553848658.545 * * [simplify]: Extracting #8: cost 3 inf + 2664 1553848658.547 * * [simplify]: Extracting #9: cost 0 inf + 3516 1553848658.548 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)) 1553848658.548 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)))) 1553848658.548 * * * * [progress]: [ 112 / 163 ] simplifiying candidate # 1553848658.549 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848658.549 * * [simplify]: iters left: 4 (4 enodes) 1553848658.553 * * [simplify]: iters left: 3 (13 enodes) 1553848658.557 * * [simplify]: iters left: 2 (15 enodes) 1553848658.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.562 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848658.562 * [simplify]: Simplified to 1/2 1553848658.562 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553848658.563 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553848658.563 * * [simplify]: iters left: 6 (12 enodes) 1553848658.569 * * [simplify]: iters left: 5 (42 enodes) 1553848658.578 * * [simplify]: iters left: 4 (51 enodes) 1553848658.587 * * [simplify]: iters left: 3 (60 enodes) 1553848658.598 * * [simplify]: iters left: 2 (66 enodes) 1553848658.610 * * [simplify]: iters left: 1 (70 enodes) 1553848658.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.629 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848658.629 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848658.629 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848658.629 * * [simplify]: Extracting #4: cost 14 inf + 209 1553848658.629 * * [simplify]: Extracting #5: cost 18 inf + 373 1553848658.630 * * [simplify]: Extracting #6: cost 15 inf + 542 1553848658.630 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553848658.631 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553848658.633 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553848658.634 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848658.634 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848658.634 * * * * [progress]: [ 113 / 163 ] simplifiying candidate # 1553848658.634 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848658.634 * * [simplify]: iters left: 5 (5 enodes) 1553848658.638 * * [simplify]: iters left: 4 (19 enodes) 1553848658.646 * * [simplify]: iters left: 3 (23 enodes) 1553848658.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.654 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848658.654 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848658.654 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848658.654 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848658.655 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848658.655 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)))) 1553848658.655 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)) 1553848658.655 * * [simplify]: iters left: 6 (15 enodes) 1553848658.663 * * [simplify]: iters left: 5 (54 enodes) 1553848658.675 * * [simplify]: iters left: 4 (67 enodes) 1553848658.687 * * [simplify]: iters left: 3 (83 enodes) 1553848658.706 * * [simplify]: iters left: 2 (105 enodes) 1553848658.740 * * [simplify]: iters left: 1 (119 enodes) 1553848658.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.773 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848658.773 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848658.773 * * [simplify]: Extracting #3: cost 30 inf + 490 1553848658.774 * * [simplify]: Extracting #4: cost 22 inf + 1915 1553848658.775 * * [simplify]: Extracting #5: cost 26 inf + 2080 1553848658.776 * * [simplify]: Extracting #6: cost 19 inf + 2864 1553848658.778 * * [simplify]: Extracting #7: cost 3 inf + 6727 1553848658.781 * * [simplify]: Extracting #8: cost 0 inf + 7741 1553848658.784 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)) 1553848658.784 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)))) 1553848658.784 * * * * [progress]: [ 114 / 163 ] simplifiying candidate # 1553848658.785 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848658.785 * * [simplify]: iters left: 3 (4 enodes) 1553848658.788 * * [simplify]: iters left: 2 (14 enodes) 1553848658.793 * * [simplify]: iters left: 1 (16 enodes) 1553848658.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.800 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848658.800 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848658.800 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848658.800 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848658.800 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848658.800 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848658.801 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)))) 1553848658.801 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)) 1553848658.801 * * [simplify]: iters left: 6 (15 enodes) 1553848658.810 * * [simplify]: iters left: 5 (54 enodes) 1553848658.827 * * [simplify]: iters left: 4 (67 enodes) 1553848658.848 * * [simplify]: iters left: 3 (83 enodes) 1553848658.873 * * [simplify]: iters left: 2 (105 enodes) 1553848658.907 * * [simplify]: iters left: 1 (119 enodes) 1553848658.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.938 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848658.938 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848658.939 * * [simplify]: Extracting #3: cost 30 inf + 330 1553848658.939 * * [simplify]: Extracting #4: cost 22 inf + 1435 1553848658.940 * * [simplify]: Extracting #5: cost 26 inf + 1600 1553848658.941 * * [simplify]: Extracting #6: cost 19 inf + 2384 1553848658.943 * * [simplify]: Extracting #7: cost 3 inf + 6007 1553848658.946 * * [simplify]: Extracting #8: cost 0 inf + 6941 1553848658.949 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)) 1553848658.949 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)))) 1553848658.949 * * * * [progress]: [ 115 / 163 ] simplifiying candidate # 1553848658.949 * [simplify]: Simplifying (/ 1 1) 1553848658.949 * * [simplify]: iters left: 2 (2 enodes) 1553848658.951 * * [simplify]: iters left: 1 (6 enodes) 1553848658.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848658.953 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848658.953 * [simplify]: Simplified to 1 1553848658.953 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848658.953 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553848658.953 * * [simplify]: iters left: 6 (14 enodes) 1553848658.959 * * [simplify]: iters left: 5 (51 enodes) 1553848658.968 * * [simplify]: iters left: 4 (64 enodes) 1553848658.978 * * [simplify]: iters left: 3 (80 enodes) 1553848658.995 * * [simplify]: iters left: 2 (102 enodes) 1553848659.017 * * [simplify]: iters left: 1 (116 enodes) 1553848659.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.034 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848659.034 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848659.034 * * [simplify]: Extracting #3: cost 27 inf + 335 1553848659.035 * * [simplify]: Extracting #4: cost 21 inf + 995 1553848659.035 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553848659.035 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553848659.036 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553848659.037 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553848659.038 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553848659.039 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553848659.039 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553848659.039 * * * * [progress]: [ 116 / 163 ] simplifiying candidate # 1553848659.039 * [simplify]: Simplifying (/ 1 a) 1553848659.039 * * [simplify]: iters left: 2 (3 enodes) 1553848659.040 * * [simplify]: iters left: 1 (11 enodes) 1553848659.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848659.043 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848659.043 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848659.043 * [simplify]: Simplified to (/ 1 a) 1553848659.043 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2))) 1553848659.043 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2) 1553848659.043 * * [simplify]: iters left: 6 (13 enodes) 1553848659.047 * * [simplify]: iters left: 5 (45 enodes) 1553848659.061 * * [simplify]: iters left: 4 (54 enodes) 1553848659.077 * * [simplify]: iters left: 3 (62 enodes) 1553848659.095 * * [simplify]: iters left: 2 (68 enodes) 1553848659.113 * * [simplify]: iters left: 1 (72 enodes) 1553848659.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.133 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848659.133 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848659.133 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848659.133 * * [simplify]: Extracting #4: cost 15 inf + 167 1553848659.133 * * [simplify]: Extracting #5: cost 19 inf + 373 1553848659.134 * * [simplify]: Extracting #6: cost 16 inf + 501 1553848659.134 * * [simplify]: Extracting #7: cost 9 inf + 1120 1553848659.135 * * [simplify]: Extracting #8: cost 3 inf + 2345 1553848659.136 * * [simplify]: Extracting #9: cost 0 inf + 3119 1553848659.138 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2) 1553848659.138 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2))) 1553848659.138 * * * * [progress]: [ 117 / 163 ] simplifiying candidate # 1553848659.138 * [simplify]: Simplifying (/ 1 2) 1553848659.138 * * [simplify]: iters left: 2 (3 enodes) 1553848659.141 * * [simplify]: iters left: 1 (12 enodes) 1553848659.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.146 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848659.146 * [simplify]: Simplified to 1/2 1553848659.146 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553848659.146 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553848659.146 * * [simplify]: iters left: 6 (12 enodes) 1553848659.149 * * [simplify]: iters left: 5 (42 enodes) 1553848659.156 * * [simplify]: iters left: 4 (51 enodes) 1553848659.165 * * [simplify]: iters left: 3 (60 enodes) 1553848659.174 * * [simplify]: iters left: 2 (66 enodes) 1553848659.183 * * [simplify]: iters left: 1 (70 enodes) 1553848659.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.194 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848659.194 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848659.194 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848659.194 * * [simplify]: Extracting #4: cost 14 inf + 209 1553848659.194 * * [simplify]: Extracting #5: cost 18 inf + 373 1553848659.194 * * [simplify]: Extracting #6: cost 15 inf + 542 1553848659.194 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553848659.195 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553848659.196 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553848659.196 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848659.196 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848659.196 * * * * [progress]: [ 118 / 163 ] simplifiying candidate # 1553848659.197 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848659.197 * * [simplify]: iters left: 6 (7 enodes) 1553848659.199 * * [simplify]: iters left: 5 (26 enodes) 1553848659.204 * * [simplify]: iters left: 4 (30 enodes) 1553848659.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.210 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848659.210 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848659.210 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848659.210 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848659.210 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848659.210 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848659.211 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848659.211 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848659.211 * [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))))) 1553848659.211 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt (* 2 a))) 1553848659.211 * * [simplify]: iters left: 6 (15 enodes) 1553848659.216 * * [simplify]: iters left: 5 (52 enodes) 1553848659.224 * * [simplify]: iters left: 4 (61 enodes) 1553848659.245 * * [simplify]: iters left: 3 (69 enodes) 1553848659.264 * * [simplify]: iters left: 2 (75 enodes) 1553848659.281 * * [simplify]: iters left: 1 (79 enodes) 1553848659.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.293 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848659.293 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848659.293 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848659.293 * * [simplify]: Extracting #4: cost 18 inf + 371 1553848659.293 * * [simplify]: Extracting #5: cost 18 inf + 1186 1553848659.293 * * [simplify]: Extracting #6: cost 16 inf + 1313 1553848659.294 * * [simplify]: Extracting #7: cost 9 inf + 1932 1553848659.294 * * [simplify]: Extracting #8: cost 0 inf + 4411 1553848659.295 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt (* 2 a))) 1553848659.295 * [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))))) 1553848659.295 * * * * [progress]: [ 119 / 163 ] simplifiying candidate # 1553848659.296 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848659.296 * * [simplify]: iters left: 5 (6 enodes) 1553848659.298 * * [simplify]: iters left: 4 (21 enodes) 1553848659.301 * * [simplify]: iters left: 3 (23 enodes) 1553848659.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.306 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848659.306 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848659.306 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848659.306 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848659.306 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848659.306 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848659.306 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848659.306 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))))) 1553848659.307 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) 1553848659.307 * * [simplify]: iters left: 6 (15 enodes) 1553848659.314 * * [simplify]: iters left: 5 (52 enodes) 1553848659.330 * * [simplify]: iters left: 4 (61 enodes) 1553848659.349 * * [simplify]: iters left: 3 (69 enodes) 1553848659.368 * * [simplify]: iters left: 2 (75 enodes) 1553848659.391 * * [simplify]: iters left: 1 (79 enodes) 1553848659.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.412 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848659.412 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848659.413 * * [simplify]: Extracting #3: cost 21 inf + 1 1553848659.413 * * [simplify]: Extracting #4: cost 18 inf + 291 1553848659.413 * * [simplify]: Extracting #5: cost 18 inf + 946 1553848659.414 * * [simplify]: Extracting #6: cost 16 inf + 1073 1553848659.414 * * [simplify]: Extracting #7: cost 9 inf + 1692 1553848659.416 * * [simplify]: Extracting #8: cost 0 inf + 4011 1553848659.418 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))) 1553848659.418 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt (* 2 a))))) 1553848659.418 * * * * [progress]: [ 120 / 163 ] simplifiying candidate # 1553848659.418 * [simplify]: Simplifying (/ 1 1) 1553848659.418 * * [simplify]: iters left: 2 (2 enodes) 1553848659.420 * * [simplify]: iters left: 1 (6 enodes) 1553848659.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.422 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848659.422 * [simplify]: Simplified to 1 1553848659.422 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848659.422 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553848659.422 * * [simplify]: iters left: 6 (14 enodes) 1553848659.426 * * [simplify]: iters left: 5 (51 enodes) 1553848659.434 * * [simplify]: iters left: 4 (64 enodes) 1553848659.445 * * [simplify]: iters left: 3 (80 enodes) 1553848659.464 * * [simplify]: iters left: 2 (102 enodes) 1553848659.494 * * [simplify]: iters left: 1 (116 enodes) 1553848659.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.521 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848659.521 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848659.521 * * [simplify]: Extracting #3: cost 27 inf + 335 1553848659.521 * * [simplify]: Extracting #4: cost 21 inf + 995 1553848659.521 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553848659.522 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553848659.522 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553848659.523 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553848659.525 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553848659.526 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553848659.526 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553848659.526 * * * * [progress]: [ 121 / 163 ] simplifiying candidate # 1553848659.526 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848659.526 * * [simplify]: iters left: 5 (7 enodes) 1553848659.529 * * [simplify]: iters left: 4 (26 enodes) 1553848659.534 * * [simplify]: iters left: 3 (32 enodes) 1553848659.542 * * [simplify]: iters left: 2 (34 enodes) 1553848659.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.553 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848659.553 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848659.553 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848659.553 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848659.553 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848659.554 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848659.554 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848659.554 * [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))))) 1553848659.555 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) 1553848659.555 * * [simplify]: iters left: 6 (16 enodes) 1553848659.563 * * [simplify]: iters left: 5 (57 enodes) 1553848659.581 * * [simplify]: iters left: 4 (70 enodes) 1553848659.600 * * [simplify]: iters left: 3 (86 enodes) 1553848659.614 * * [simplify]: iters left: 2 (108 enodes) 1553848659.638 * * [simplify]: iters left: 1 (122 enodes) 1553848659.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.671 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848659.672 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848659.672 * * [simplify]: Extracting #3: cost 33 inf + 248 1553848659.672 * * [simplify]: Extracting #4: cost 23 inf + 1593 1553848659.673 * * [simplify]: Extracting #5: cost 26 inf + 2082 1553848659.674 * * [simplify]: Extracting #6: cost 21 inf + 2660 1553848659.676 * * [simplify]: Extracting #7: cost 3 inf + 6689 1553848659.679 * * [simplify]: Extracting #8: cost 0 inf + 7743 1553848659.682 * [simplify]: Simplified to (/ (/ (- (sqrt (+ (* (* c -4) a) (* b b))) b) (sqrt 2)) (sqrt a)) 1553848659.683 * [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)))) 1553848659.683 * * * * [progress]: [ 122 / 163 ] simplifiying candidate # 1553848659.683 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848659.683 * * [simplify]: iters left: 6 (7 enodes) 1553848659.687 * * [simplify]: iters left: 5 (29 enodes) 1553848659.692 * * [simplify]: iters left: 4 (43 enodes) 1553848659.699 * * [simplify]: iters left: 3 (50 enodes) 1553848659.707 * * [simplify]: iters left: 2 (52 enodes) 1553848659.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.716 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848659.716 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848659.717 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848659.717 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848659.718 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848659.718 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848659.718 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)))) 1553848659.719 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (cbrt a)) 1553848659.719 * * [simplify]: iters left: 6 (13 enodes) 1553848659.725 * * [simplify]: iters left: 5 (45 enodes) 1553848659.739 * * [simplify]: iters left: 4 (54 enodes) 1553848659.755 * * [simplify]: iters left: 3 (62 enodes) 1553848659.767 * * [simplify]: iters left: 2 (68 enodes) 1553848659.777 * * [simplify]: iters left: 1 (72 enodes) 1553848659.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.788 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848659.788 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848659.788 * * [simplify]: Extracting #3: cost 16 inf + 83 1553848659.788 * * [simplify]: Extracting #4: cost 15 inf + 489 1553848659.788 * * [simplify]: Extracting #5: cost 18 inf + 855 1553848659.789 * * [simplify]: Extracting #6: cost 16 inf + 982 1553848659.789 * * [simplify]: Extracting #7: cost 9 inf + 1601 1553848659.790 * * [simplify]: Extracting #8: cost 3 inf + 2984 1553848659.791 * * [simplify]: Extracting #9: cost 0 inf + 3916 1553848659.793 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)) 1553848659.793 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (cbrt a)))) 1553848659.793 * * * * [progress]: [ 123 / 163 ] simplifiying candidate # 1553848659.793 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848659.793 * * [simplify]: iters left: 5 (6 enodes) 1553848659.797 * * [simplify]: iters left: 4 (24 enodes) 1553848659.806 * * [simplify]: iters left: 3 (30 enodes) 1553848659.815 * * [simplify]: iters left: 2 (32 enodes) 1553848659.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.826 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848659.826 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848659.826 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848659.826 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848659.826 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848659.826 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848659.827 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)))) 1553848659.827 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt a)) 1553848659.827 * * [simplify]: iters left: 6 (13 enodes) 1553848659.833 * * [simplify]: iters left: 5 (45 enodes) 1553848659.847 * * [simplify]: iters left: 4 (54 enodes) 1553848659.863 * * [simplify]: iters left: 3 (62 enodes) 1553848659.881 * * [simplify]: iters left: 2 (68 enodes) 1553848659.898 * * [simplify]: iters left: 1 (72 enodes) 1553848659.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.909 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848659.909 * * [simplify]: Extracting #2: cost 16 inf + 0 1553848659.909 * * [simplify]: Extracting #3: cost 16 inf + 43 1553848659.909 * * [simplify]: Extracting #4: cost 15 inf + 329 1553848659.909 * * [simplify]: Extracting #5: cost 18 inf + 615 1553848659.909 * * [simplify]: Extracting #6: cost 16 inf + 742 1553848659.910 * * [simplify]: Extracting #7: cost 9 inf + 1361 1553848659.910 * * [simplify]: Extracting #8: cost 3 inf + 2664 1553848659.911 * * [simplify]: Extracting #9: cost 0 inf + 3516 1553848659.911 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)) 1553848659.911 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (sqrt a)))) 1553848659.912 * * * * [progress]: [ 124 / 163 ] simplifiying candidate # 1553848659.912 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848659.912 * * [simplify]: iters left: 4 (4 enodes) 1553848659.914 * * [simplify]: iters left: 3 (13 enodes) 1553848659.916 * * [simplify]: iters left: 2 (15 enodes) 1553848659.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848659.919 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848659.919 * [simplify]: Simplified to 1/2 1553848659.919 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a))) 1553848659.919 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) a) 1553848659.920 * * [simplify]: iters left: 6 (12 enodes) 1553848659.924 * * [simplify]: iters left: 5 (42 enodes) 1553848659.937 * * [simplify]: iters left: 4 (51 enodes) 1553848659.953 * * [simplify]: iters left: 3 (60 enodes) 1553848659.971 * * [simplify]: iters left: 2 (66 enodes) 1553848659.988 * * [simplify]: iters left: 1 (70 enodes) 1553848660.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.000 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848660.000 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848660.000 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848660.000 * * [simplify]: Extracting #4: cost 14 inf + 209 1553848660.000 * * [simplify]: Extracting #5: cost 18 inf + 373 1553848660.000 * * [simplify]: Extracting #6: cost 15 inf + 542 1553848660.001 * * [simplify]: Extracting #7: cost 7 inf + 1366 1553848660.001 * * [simplify]: Extracting #8: cost 1 inf + 2870 1553848660.002 * * [simplify]: Extracting #9: cost 0 inf + 3114 1553848660.002 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) 1553848660.003 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a))) 1553848660.003 * * * * [progress]: [ 125 / 163 ] simplifiying candidate # 1553848660.003 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848660.003 * * [simplify]: iters left: 5 (5 enodes) 1553848660.005 * * [simplify]: iters left: 4 (19 enodes) 1553848660.009 * * [simplify]: iters left: 3 (23 enodes) 1553848660.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.013 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848660.013 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848660.013 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848660.013 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848660.013 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848660.013 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)))) 1553848660.014 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) a)) 1553848660.014 * * [simplify]: iters left: 6 (15 enodes) 1553848660.022 * * [simplify]: iters left: 5 (54 enodes) 1553848660.038 * * [simplify]: iters left: 4 (67 enodes) 1553848660.049 * * [simplify]: iters left: 3 (83 enodes) 1553848660.063 * * [simplify]: iters left: 2 (105 enodes) 1553848660.086 * * [simplify]: iters left: 1 (119 enodes) 1553848660.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.118 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848660.118 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848660.118 * * [simplify]: Extracting #3: cost 30 inf + 490 1553848660.119 * * [simplify]: Extracting #4: cost 22 inf + 1915 1553848660.119 * * [simplify]: Extracting #5: cost 26 inf + 2080 1553848660.120 * * [simplify]: Extracting #6: cost 19 inf + 2864 1553848660.122 * * [simplify]: Extracting #7: cost 3 inf + 6727 1553848660.125 * * [simplify]: Extracting #8: cost 0 inf + 7741 1553848660.126 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)) 1553848660.126 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (cbrt 2) a)))) 1553848660.126 * * * * [progress]: [ 126 / 163 ] simplifiying candidate # 1553848660.127 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848660.127 * * [simplify]: iters left: 3 (4 enodes) 1553848660.128 * * [simplify]: iters left: 2 (14 enodes) 1553848660.132 * * [simplify]: iters left: 1 (16 enodes) 1553848660.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.137 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.138 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848660.138 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848660.138 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848660.138 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848660.138 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848660.138 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)))) 1553848660.138 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) a)) 1553848660.138 * * [simplify]: iters left: 6 (15 enodes) 1553848660.143 * * [simplify]: iters left: 5 (54 enodes) 1553848660.152 * * [simplify]: iters left: 4 (67 enodes) 1553848660.169 * * [simplify]: iters left: 3 (83 enodes) 1553848660.193 * * [simplify]: iters left: 2 (105 enodes) 1553848660.218 * * [simplify]: iters left: 1 (119 enodes) 1553848660.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.235 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848660.236 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848660.236 * * [simplify]: Extracting #3: cost 30 inf + 330 1553848660.236 * * [simplify]: Extracting #4: cost 22 inf + 1435 1553848660.236 * * [simplify]: Extracting #5: cost 26 inf + 1600 1553848660.237 * * [simplify]: Extracting #6: cost 19 inf + 2384 1553848660.238 * * [simplify]: Extracting #7: cost 3 inf + 6007 1553848660.239 * * [simplify]: Extracting #8: cost 0 inf + 6941 1553848660.241 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)) 1553848660.241 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) (* (sqrt 2) a)))) 1553848660.241 * * * * [progress]: [ 127 / 163 ] simplifiying candidate # 1553848660.241 * [simplify]: Simplifying (/ 1 1) 1553848660.241 * * [simplify]: iters left: 2 (2 enodes) 1553848660.243 * * [simplify]: iters left: 1 (6 enodes) 1553848660.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.245 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848660.245 * [simplify]: Simplified to 1 1553848660.245 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))) 1553848660.245 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)) 1553848660.245 * * [simplify]: iters left: 6 (14 enodes) 1553848660.255 * * [simplify]: iters left: 5 (51 enodes) 1553848660.266 * * [simplify]: iters left: 4 (64 enodes) 1553848660.277 * * [simplify]: iters left: 3 (80 enodes) 1553848660.290 * * [simplify]: iters left: 2 (102 enodes) 1553848660.318 * * [simplify]: iters left: 1 (116 enodes) 1553848660.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.336 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848660.336 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848660.336 * * [simplify]: Extracting #3: cost 27 inf + 335 1553848660.336 * * [simplify]: Extracting #4: cost 21 inf + 995 1553848660.336 * * [simplify]: Extracting #5: cost 26 inf + 1118 1553848660.337 * * [simplify]: Extracting #6: cost 23 inf + 1328 1553848660.337 * * [simplify]: Extracting #7: cost 15 inf + 2111 1553848660.338 * * [simplify]: Extracting #8: cost 5 inf + 4757 1553848660.339 * * [simplify]: Extracting #9: cost 0 inf + 6139 1553848660.341 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)) 1553848660.341 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* c a)) (* b b))) b) (* 2 a)))) 1553848660.341 * * * * [progress]: [ 128 / 163 ] simplifiying candidate # 1553848660.341 * [simplify]: Simplifying (/ 1 a) 1553848660.341 * * [simplify]: iters left: 2 (3 enodes) 1553848660.342 * * [simplify]: iters left: 1 (11 enodes) 1553848660.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.345 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.345 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848660.345 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848660.345 * [simplify]: Simplified to (/ 1 a) 1553848660.345 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2))) 1553848660.345 * [simplify]: Simplifying (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 2) 1553848660.345 * * [simplify]: iters left: 6 (13 enodes) 1553848660.348 * * [simplify]: iters left: 5 (45 enodes) 1553848660.366 * * [simplify]: iters left: 4 (54 enodes) 1553848660.383 * * [simplify]: iters left: 3 (62 enodes) 1553848660.400 * * [simplify]: iters left: 2 (68 enodes) 1553848660.419 * * [simplify]: iters left: 1 (72 enodes) 1553848660.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.430 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848660.430 * * [simplify]: Extracting #2: cost 13 inf + 1 1553848660.430 * * [simplify]: Extracting #3: cost 15 inf + 2 1553848660.431 * * [simplify]: Extracting #4: cost 15 inf + 167 1553848660.431 * * [simplify]: Extracting #5: cost 19 inf + 373 1553848660.431 * * [simplify]: Extracting #6: cost 16 inf + 501 1553848660.431 * * [simplify]: Extracting #7: cost 9 inf + 1120 1553848660.432 * * [simplify]: Extracting #8: cost 3 inf + 2345 1553848660.432 * * [simplify]: Extracting #9: cost 0 inf + 3119 1553848660.433 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2) 1553848660.433 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) 2))) 1553848660.433 * * * * [progress]: [ 129 / 163 ] simplifiying candidate # 1553848660.433 * * * * [progress]: [ 130 / 163 ] simplifiying candidate # 1553848660.433 * * * * [progress]: [ 131 / 163 ] simplifiying candidate # 1553848660.433 * * * * [progress]: [ 132 / 163 ] simplifiying candidate # 1553848660.433 * * * * [progress]: [ 133 / 163 ] simplifiying candidate # 1553848660.434 * [simplify]: Simplifying (cbrt (* 2 a)) 1553848660.434 * * [simplify]: iters left: 3 (4 enodes) 1553848660.435 * * [simplify]: iters left: 2 (13 enodes) 1553848660.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.437 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848660.437 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848660.437 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848660.437 * * [simplify]: Extracting #4: cost 0 inf + 330 1553848660.437 * [simplify]: Simplified to (cbrt (* 2 a)) 1553848660.437 * [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)))) 1553848660.437 * * * * [progress]: [ 134 / 163 ] simplifiying candidate # 1553848660.438 * [simplify]: Simplifying (sqrt (* 2 a)) 1553848660.438 * * [simplify]: iters left: 3 (4 enodes) 1553848660.439 * * [simplify]: iters left: 2 (13 enodes) 1553848660.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.441 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848660.441 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848660.441 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848660.441 * * [simplify]: Extracting #4: cost 0 inf + 250 1553848660.441 * [simplify]: Simplified to (sqrt (* 2 a)) 1553848660.441 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt (* 2 a))) (sqrt (* 2 a)))) 1553848660.441 * * * * [progress]: [ 135 / 163 ] simplifiying candidate # 1553848660.442 * [simplify]: Simplifying (* 2 a) 1553848660.442 * * [simplify]: iters left: 2 (3 enodes) 1553848660.443 * * [simplify]: iters left: 1 (10 enodes) 1553848660.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.444 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.444 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848660.445 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848660.445 * [simplify]: Simplified to (* 2 a) 1553848660.445 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1) (* 2 a))) 1553848660.445 * * * * [progress]: [ 136 / 163 ] simplifiying candidate # 1553848660.445 * [simplify]: Simplifying (* (sqrt 2) (sqrt a)) 1553848660.445 * * [simplify]: iters left: 3 (5 enodes) 1553848660.446 * * [simplify]: iters left: 2 (16 enodes) 1553848660.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.449 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.449 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848660.449 * * [simplify]: Extracting #3: cost 4 inf + 84 1553848660.449 * * [simplify]: Extracting #4: cost 0 inf + 410 1553848660.450 * [simplify]: Simplified to (* (sqrt a) (sqrt 2)) 1553848660.450 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (sqrt 2) (sqrt a))) (* (sqrt a) (sqrt 2)))) 1553848660.450 * * * * [progress]: [ 137 / 163 ] simplifiying candidate # 1553848660.450 * [simplify]: Simplifying (cbrt a) 1553848660.450 * * [simplify]: iters left: 1 (2 enodes) 1553848660.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.450 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848660.450 * * [simplify]: Extracting #2: cost 2 inf + 1 1553848660.450 * * [simplify]: Extracting #3: cost 0 inf + 163 1553848660.450 * [simplify]: Simplified to (cbrt a) 1553848660.450 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 (* (cbrt a) (cbrt a)))) (cbrt a))) 1553848660.451 * * * * [progress]: [ 138 / 163 ] simplifiying candidate # 1553848660.451 * [simplify]: Simplifying (sqrt a) 1553848660.451 * * [simplify]: iters left: 1 (2 enodes) 1553848660.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.451 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848660.451 * * [simplify]: Extracting #2: cost 2 inf + 1 1553848660.451 * * [simplify]: Extracting #3: cost 0 inf + 83 1553848660.451 * [simplify]: Simplified to (sqrt a) 1553848660.451 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 (sqrt a))) (sqrt a))) 1553848660.451 * * * * [progress]: [ 139 / 163 ] simplifiying candidate # 1553848660.451 * * * * [progress]: [ 140 / 163 ] simplifiying candidate # 1553848660.452 * [simplify]: Simplifying (* (cbrt 2) a) 1553848660.452 * * [simplify]: iters left: 3 (4 enodes) 1553848660.453 * * [simplify]: iters left: 2 (13 enodes) 1553848660.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.458 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.458 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848660.458 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848660.458 * * [simplify]: Extracting #4: cost 0 inf + 408 1553848660.458 * [simplify]: Simplified to (* a (cbrt 2)) 1553848660.458 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* (cbrt 2) (cbrt 2))) (* a (cbrt 2)))) 1553848660.458 * * * * [progress]: [ 141 / 163 ] simplifiying candidate # 1553848660.459 * [simplify]: Simplifying (* (sqrt 2) a) 1553848660.459 * * [simplify]: iters left: 3 (4 enodes) 1553848660.461 * * [simplify]: iters left: 2 (13 enodes) 1553848660.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.466 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.466 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848660.466 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848660.466 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848660.466 * [simplify]: Simplified to (* a (sqrt 2)) 1553848660.466 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt 2)) (* a (sqrt 2)))) 1553848660.467 * * * * [progress]: [ 142 / 163 ] simplifiying candidate # 1553848660.467 * [simplify]: Simplifying (* 2 a) 1553848660.467 * * [simplify]: iters left: 2 (3 enodes) 1553848660.469 * * [simplify]: iters left: 1 (10 enodes) 1553848660.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.472 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848660.472 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848660.472 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848660.472 * [simplify]: Simplified to (* 2 a) 1553848660.472 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) 1) (* 2 a))) 1553848660.472 * * * * [progress]: [ 143 / 163 ] simplifiying candidate # 1553848660.472 * * * * [progress]: [ 144 / 163 ] simplifiying candidate # 1553848660.473 * [simplify]: Simplifying (* (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) (cbrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1553848660.473 * * [simplify]: iters left: 6 (13 enodes) 1553848660.479 * * [simplify]: iters left: 5 (45 enodes) 1553848660.493 * * [simplify]: iters left: 4 (54 enodes) 1553848660.512 * * [simplify]: iters left: 3 (59 enodes) 1553848660.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.529 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848660.529 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848660.529 * * [simplify]: Extracting #3: cost 9 inf + 0 1553848660.529 * * [simplify]: Extracting #4: cost 11 inf + 1 1553848660.529 * * [simplify]: Extracting #5: cost 12 inf + 83 1553848660.529 * * [simplify]: Extracting #6: cost 19 inf + 124 1553848660.529 * * [simplify]: Extracting #7: cost 16 inf + 252 1553848660.530 * * [simplify]: Extracting #8: cost 9 inf + 871 1553848660.530 * * [simplify]: Extracting #9: cost 3 inf + 2254 1553848660.532 * * [simplify]: Extracting #10: cost 0 inf + 3186 1553848660.533 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1553848660.533 * [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)))))))) 1553848660.533 * * * * [progress]: [ 145 / 163 ] simplifiying candidate # 1553848660.534 * [simplify]: Simplifying (sqrt (+ (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1553848660.534 * * [simplify]: iters left: 6 (12 enodes) 1553848660.540 * * [simplify]: iters left: 5 (42 enodes) 1553848660.553 * * [simplify]: iters left: 4 (51 enodes) 1553848660.568 * * [simplify]: iters left: 3 (57 enodes) 1553848660.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.585 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848660.585 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848660.585 * * [simplify]: Extracting #3: cost 9 inf + 1 1553848660.585 * * [simplify]: Extracting #4: cost 10 inf + 83 1553848660.585 * * [simplify]: Extracting #5: cost 17 inf + 124 1553848660.585 * * [simplify]: Extracting #6: cost 11 inf + 460 1553848660.586 * * [simplify]: Extracting #7: cost 5 inf + 1118 1553848660.587 * * [simplify]: Extracting #8: cost 0 inf + 2378 1553848660.588 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1553848660.588 * [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)))))))) 1553848660.588 * * * * [progress]: [ 146 / 163 ] simplifiying candidate # 1553848660.588 * * * * [progress]: [ 147 / 163 ] simplifiying candidate # 1553848660.588 * * * * [progress]: [ 148 / 163 ] simplifiying candidate # 1553848660.588 * * * * [progress]: [ 149 / 163 ] simplifiying candidate # 1553848660.588 * [simplify]: Simplifying (+ (pow (- b) 3) (pow (sqrt (+ (* b b) (* (* c -4) a))) 3)) 1553848660.589 * * [simplify]: iters left: 6 (14 enodes) 1553848660.597 * * [simplify]: iters left: 5 (63 enodes) 1553848660.622 * * [simplify]: iters left: 4 (105 enodes) 1553848660.668 * * [simplify]: iters left: 3 (193 enodes) 1553848660.727 * * [simplify]: iters left: 2 (372 enodes) 1553848660.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848660.856 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848660.857 * * [simplify]: Extracting #2: cost 111 inf + 0 1553848660.858 * * [simplify]: Extracting #3: cost 169 inf + 462 1553848660.860 * * [simplify]: Extracting #4: cost 141 inf + 8471 1553848660.869 * * [simplify]: Extracting #5: cost 94 inf + 24800 1553848660.876 * * [simplify]: Extracting #6: cost 18 inf + 59042 1553848660.885 * * [simplify]: Extracting #7: cost 0 inf + 70572 1553848660.893 * [simplify]: Simplified to (- (* (+ (* b b) (* (* a c) -4)) (sqrt (+ (* b b) (* (* a c) -4)))) (* (* b b) b)) 1553848660.894 * [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))))))))) 1553848660.894 * * * * [progress]: [ 150 / 163 ] simplifiying candidate # 1553848660.894 * [simplify]: Simplifying (- (* (- b) (- b)) (* (sqrt (+ (* b b) (* (* c -4) a))) (sqrt (+ (* b b) (* (* c -4) a))))) 1553848660.894 * * [simplify]: iters left: 6 (13 enodes) 1553848660.898 * * [simplify]: iters left: 5 (49 enodes) 1553848660.915 * * [simplify]: iters left: 4 (90 enodes) 1553848660.946 * * [simplify]: iters left: 3 (165 enodes) 1553848661.020 * * [simplify]: iters left: 2 (300 enodes) 1553848661.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.196 * * [simplify]: Extracting #1: cost 79 inf + 0 1553848661.197 * * [simplify]: Extracting #2: cost 169 inf + 130 1553848661.199 * * [simplify]: Extracting #3: cost 131 inf + 4271 1553848661.205 * * [simplify]: Extracting #4: cost 99 inf + 9580 1553848661.214 * * [simplify]: Extracting #5: cost 60 inf + 20779 1553848661.231 * * [simplify]: Extracting #6: cost 8 inf + 39637 1553848661.243 * * [simplify]: Extracting #7: cost 0 inf + 42992 1553848661.256 * [simplify]: Simplified to (* c (* a 4)) 1553848661.256 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c (* a 4)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848661.257 * * * * [progress]: [ 151 / 163 ] simplifiying candidate #real (real->posit16 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))))> 1553848661.257 * * * * [progress]: [ 152 / 163 ] simplifiying candidate # 1553848661.257 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553848661.257 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) +nan.0) (* 2 a))) 1553848661.257 * * * * [progress]: [ 153 / 163 ] simplifiying candidate # 1553848661.257 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553848661.257 * * [simplify]: iters left: 6 (8 enodes) 1553848661.259 * * [simplify]: iters left: 5 (32 enodes) 1553848661.270 * * [simplify]: iters left: 4 (63 enodes) 1553848661.291 * * [simplify]: iters left: 3 (121 enodes) 1553848661.312 * * [simplify]: iters left: 2 (215 enodes) 1553848661.366 * * [simplify]: iters left: 1 (331 enodes) 1553848661.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.490 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848661.490 * * [simplify]: Extracting #2: cost 47 inf + 1 1553848661.491 * * [simplify]: Extracting #3: cost 64 inf + 751 1553848661.492 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553848661.494 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553848661.496 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553848661.496 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- b (* (/ 2 (/ b c)) a))) (* 2 a))) 1553848661.496 * * * * [progress]: [ 154 / 163 ] simplifiying candidate # 1553848661.496 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553848661.496 * * [simplify]: iters left: 6 (8 enodes) 1553848661.499 * * [simplify]: iters left: 5 (32 enodes) 1553848661.508 * * [simplify]: iters left: 4 (54 enodes) 1553848661.525 * * [simplify]: iters left: 3 (83 enodes) 1553848661.547 * * [simplify]: iters left: 2 (107 enodes) 1553848661.564 * * [simplify]: iters left: 1 (130 enodes) 1553848661.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.594 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848661.594 * * [simplify]: Extracting #2: cost 24 inf + 42 1553848661.594 * * [simplify]: Extracting #3: cost 29 inf + 462 1553848661.596 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553848661.597 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553848661.599 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553848661.599 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (+ (- b) (- (/ (* 2 c) (/ b a)) b)) (* 2 a))) 1553848661.599 * * * * [progress]: [ 155 / 163 ] simplifiying candidate # 1553848661.600 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848661.600 * * [simplify]: iters left: 6 (9 enodes) 1553848661.605 * * [simplify]: iters left: 5 (38 enodes) 1553848661.613 * * [simplify]: iters left: 4 (64 enodes) 1553848661.624 * * [simplify]: iters left: 3 (100 enodes) 1553848661.650 * * [simplify]: iters left: 2 (109 enodes) 1553848661.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.678 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848661.678 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848661.679 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848661.679 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848661.680 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848661.681 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848661.681 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553848661.681 * * * * [progress]: [ 156 / 163 ] simplifiying candidate # 1553848661.682 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848661.682 * * [simplify]: iters left: 6 (9 enodes) 1553848661.687 * * [simplify]: iters left: 5 (38 enodes) 1553848661.700 * * [simplify]: iters left: 4 (64 enodes) 1553848661.719 * * [simplify]: iters left: 3 (100 enodes) 1553848661.736 * * [simplify]: iters left: 2 (109 enodes) 1553848661.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.759 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848661.759 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848661.760 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848661.760 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848661.761 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848661.762 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848661.762 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553848661.762 * * * * [progress]: [ 157 / 163 ] simplifiying candidate # 1553848661.763 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848661.763 * * [simplify]: iters left: 6 (9 enodes) 1553848661.768 * * [simplify]: iters left: 5 (38 enodes) 1553848661.778 * * [simplify]: iters left: 4 (64 enodes) 1553848661.790 * * [simplify]: iters left: 3 (100 enodes) 1553848661.807 * * [simplify]: iters left: 2 (109 enodes) 1553848661.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.822 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848661.822 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848661.822 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848661.822 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848661.823 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848661.823 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848661.823 * [simplify]: Simplified (2 1 2 1) to (λ (a b c) (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a))) 1553848661.823 * * * * [progress]: [ 158 / 163 ] simplifiying candidate # 1553848661.824 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553848661.824 * [simplify]: Simplified (2 1) to (λ (a b c) (/ +nan.0 (* 2 a))) 1553848661.824 * * * * [progress]: [ 159 / 163 ] simplifiying candidate # 1553848661.824 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553848661.824 * * [simplify]: iters left: 6 (7 enodes) 1553848661.826 * * [simplify]: iters left: 5 (27 enodes) 1553848661.831 * * [simplify]: iters left: 4 (46 enodes) 1553848661.839 * * [simplify]: iters left: 3 (75 enodes) 1553848661.852 * * [simplify]: iters left: 2 (101 enodes) 1553848661.867 * * [simplify]: iters left: 1 (126 enodes) 1553848661.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848661.897 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848661.897 * * [simplify]: Extracting #2: cost 30 inf + 213 1553848661.898 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553848661.899 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553848661.900 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553848661.901 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* a (/ c b)) -2) (* 2 a))) 1553848661.901 * * * * [progress]: [ 160 / 163 ] simplifiying candidate # 1553848661.901 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553848661.901 * * [simplify]: iters left: 6 (9 enodes) 1553848661.903 * * [simplify]: iters left: 5 (38 enodes) 1553848661.911 * * [simplify]: iters left: 4 (71 enodes) 1553848661.923 * * [simplify]: iters left: 3 (106 enodes) 1553848661.947 * * [simplify]: iters left: 2 (132 enodes) 1553848661.985 * * [simplify]: iters left: 1 (155 enodes) 1553848662.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848662.031 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848662.031 * * [simplify]: Extracting #2: cost 31 inf + 1 1553848662.031 * * [simplify]: Extracting #3: cost 39 inf + 256 1553848662.033 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553848662.035 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553848662.036 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553848662.038 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553848662.038 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (- (* a (/ c b)) b) 2) (* 2 a))) 1553848662.038 * * * * [progress]: [ 161 / 163 ] simplifiying candidate # 1553848662.039 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1553848662.039 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1553848662.039 * * * * [progress]: [ 162 / 163 ] simplifiying candidate # 1553848662.039 * [simplify]: Simplifying (* -1 (/ c b)) 1553848662.039 * * [simplify]: iters left: 4 (5 enodes) 1553848662.042 * * [simplify]: iters left: 3 (19 enodes) 1553848662.049 * * [simplify]: iters left: 2 (26 enodes) 1553848662.056 * * [simplify]: iters left: 1 (30 enodes) 1553848662.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848662.065 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848662.065 * * [simplify]: Extracting #2: cost 6 inf + 292 1553848662.065 * * [simplify]: Extracting #3: cost 1 inf + 501 1553848662.066 * * [simplify]: Extracting #4: cost 0 inf + 543 1553848662.066 * [simplify]: Simplified to (- (/ c b)) 1553848662.066 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b))) 1553848662.066 * * * * [progress]: [ 163 / 163 ] simplifiying candidate # 1553848662.066 * [simplify]: Simplifying (- (/ c b) (/ b a)) 1553848662.067 * * [simplify]: iters left: 4 (6 enodes) 1553848662.071 * * [simplify]: iters left: 3 (20 enodes) 1553848662.077 * * [simplify]: iters left: 2 (25 enodes) 1553848662.085 * * [simplify]: iters left: 1 (27 enodes) 1553848662.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848662.092 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848662.092 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848662.092 * * [simplify]: Extracting #3: cost 9 inf + 44 1553848662.092 * * [simplify]: Extracting #4: cost 1 inf + 540 1553848662.093 * * [simplify]: Extracting #5: cost 0 inf + 663 1553848662.093 * [simplify]: Simplified to (- (/ c b) (/ b a)) 1553848662.093 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b) (/ b a))) 1553848662.093 * * * [progress]: adding candidates to table 1553848664.245 * * [progress]: iteration 3 / 4 1553848664.245 * * * [progress]: picking best candidate 1553848664.285 * * * * [pick]: Picked # 1553848664.285 * * * [progress]: localizing error 1553848664.326 * * * [progress]: generating rewritten candidates 1553848664.326 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1553848664.391 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1553848665.157 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2 1) 1553848665.225 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 1553848665.383 * * * [progress]: generating series expansions 1553848665.383 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1553848665.383 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* 4 a) c))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553848665.383 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b a c) around 0 1553848665.383 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848665.383 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848665.383 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.383 * [taylor]: Taking taylor expansion of b in c 1553848665.383 * [backup-simplify]: Simplify b into b 1553848665.383 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848665.383 * [taylor]: Taking taylor expansion of 4 in c 1553848665.383 * [backup-simplify]: Simplify 4 into 4 1553848665.383 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.383 * [taylor]: Taking taylor expansion of a in c 1553848665.383 * [backup-simplify]: Simplify a into a 1553848665.383 * [taylor]: Taking taylor expansion of c in c 1553848665.383 * [backup-simplify]: Simplify 0 into 0 1553848665.383 * [backup-simplify]: Simplify 1 into 1 1553848665.384 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.384 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.384 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.385 * [backup-simplify]: Simplify (- 0) into 0 1553848665.385 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.385 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.385 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.385 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.385 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848665.386 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848665.386 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848665.386 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848665.386 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848665.386 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848665.386 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.386 * [taylor]: Taking taylor expansion of b in a 1553848665.386 * [backup-simplify]: Simplify b into b 1553848665.386 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.386 * [taylor]: Taking taylor expansion of 4 in a 1553848665.386 * [backup-simplify]: Simplify 4 into 4 1553848665.386 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.386 * [taylor]: Taking taylor expansion of a in a 1553848665.386 * [backup-simplify]: Simplify 0 into 0 1553848665.386 * [backup-simplify]: Simplify 1 into 1 1553848665.386 * [taylor]: Taking taylor expansion of c in a 1553848665.386 * [backup-simplify]: Simplify c into c 1553848665.386 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.386 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.386 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.387 * [backup-simplify]: Simplify (- 0) into 0 1553848665.387 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.387 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.387 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.387 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.387 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.388 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.388 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848665.388 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848665.388 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848665.388 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.388 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.388 * [taylor]: Taking taylor expansion of b in b 1553848665.388 * [backup-simplify]: Simplify 0 into 0 1553848665.388 * [backup-simplify]: Simplify 1 into 1 1553848665.388 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.388 * [taylor]: Taking taylor expansion of 4 in b 1553848665.388 * [backup-simplify]: Simplify 4 into 4 1553848665.388 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.388 * [taylor]: Taking taylor expansion of a in b 1553848665.388 * [backup-simplify]: Simplify a into a 1553848665.388 * [taylor]: Taking taylor expansion of c in b 1553848665.388 * [backup-simplify]: Simplify c into c 1553848665.388 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.388 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848665.388 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848665.388 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848665.388 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848665.388 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.389 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848665.389 * [backup-simplify]: Simplify (- 0) into 0 1553848665.389 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.390 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848665.390 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848665.390 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.390 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.390 * [taylor]: Taking taylor expansion of b in b 1553848665.390 * [backup-simplify]: Simplify 0 into 0 1553848665.390 * [backup-simplify]: Simplify 1 into 1 1553848665.390 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.390 * [taylor]: Taking taylor expansion of 4 in b 1553848665.390 * [backup-simplify]: Simplify 4 into 4 1553848665.390 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.390 * [taylor]: Taking taylor expansion of a in b 1553848665.390 * [backup-simplify]: Simplify a into a 1553848665.390 * [taylor]: Taking taylor expansion of c in b 1553848665.390 * [backup-simplify]: Simplify c into c 1553848665.390 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.390 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848665.390 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848665.390 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848665.390 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848665.390 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.390 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848665.391 * [backup-simplify]: Simplify (- 0) into 0 1553848665.391 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848665.391 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848665.391 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848665.391 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.391 * [taylor]: Taking taylor expansion of 4 in a 1553848665.391 * [backup-simplify]: Simplify 4 into 4 1553848665.391 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.391 * [taylor]: Taking taylor expansion of a in a 1553848665.391 * [backup-simplify]: Simplify 0 into 0 1553848665.391 * [backup-simplify]: Simplify 1 into 1 1553848665.391 * [taylor]: Taking taylor expansion of c in a 1553848665.391 * [backup-simplify]: Simplify c into c 1553848665.391 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.392 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.392 * [backup-simplify]: Simplify (- 0) into 0 1553848665.392 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.392 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.392 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.393 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.393 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.393 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848665.393 * [taylor]: Taking taylor expansion of 0 in c 1553848665.393 * [backup-simplify]: Simplify 0 into 0 1553848665.393 * [backup-simplify]: Simplify 0 into 0 1553848665.393 * [taylor]: Taking taylor expansion of 0 in a 1553848665.393 * [backup-simplify]: Simplify 0 into 0 1553848665.393 * [taylor]: Taking taylor expansion of 0 in c 1553848665.393 * [backup-simplify]: Simplify 0 into 0 1553848665.393 * [backup-simplify]: Simplify 0 into 0 1553848665.393 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848665.393 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.393 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.393 * [taylor]: Taking taylor expansion of c in c 1553848665.393 * [backup-simplify]: Simplify 0 into 0 1553848665.393 * [backup-simplify]: Simplify 1 into 1 1553848665.394 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848665.394 * [backup-simplify]: Simplify 0 into 0 1553848665.394 * [backup-simplify]: Simplify 0 into 0 1553848665.394 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.394 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.395 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848665.395 * [backup-simplify]: Simplify (- 0) into 0 1553848665.395 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.396 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848665.396 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in a 1553848665.396 * [taylor]: Taking taylor expansion of 1/2 in a 1553848665.396 * [backup-simplify]: Simplify 1/2 into 1/2 1553848665.396 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848665.396 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848665.396 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.396 * [taylor]: Taking taylor expansion of 4 in a 1553848665.396 * [backup-simplify]: Simplify 4 into 4 1553848665.396 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.396 * [taylor]: Taking taylor expansion of a in a 1553848665.396 * [backup-simplify]: Simplify 0 into 0 1553848665.396 * [backup-simplify]: Simplify 1 into 1 1553848665.396 * [taylor]: Taking taylor expansion of c in a 1553848665.396 * [backup-simplify]: Simplify c into c 1553848665.396 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.396 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.396 * [backup-simplify]: Simplify (- 0) into 0 1553848665.397 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.397 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.397 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.397 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.397 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.398 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848665.398 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 c)) into (/ +nan.0 c) 1553848665.398 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.399 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848665.399 * [backup-simplify]: Simplify (- 0) into 0 1553848665.400 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848665.400 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553848665.400 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553848665.400 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.400 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.400 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.401 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.401 * [taylor]: Taking taylor expansion of 0 in c 1553848665.401 * [backup-simplify]: Simplify 0 into 0 1553848665.401 * [backup-simplify]: Simplify 0 into 0 1553848665.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.402 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848665.402 * [backup-simplify]: Simplify (- 0) into 0 1553848665.402 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848665.403 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848665.403 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.403 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.403 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848665.403 * [taylor]: Taking taylor expansion of c in c 1553848665.403 * [backup-simplify]: Simplify 0 into 0 1553848665.403 * [backup-simplify]: Simplify 1 into 1 1553848665.403 * [backup-simplify]: Simplify 0 into 0 1553848665.404 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848665.404 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.404 * [backup-simplify]: Simplify 0 into 0 1553848665.404 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.405 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.405 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848665.406 * [backup-simplify]: Simplify (- 0) into 0 1553848665.406 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.406 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848665.406 * [taylor]: Taking taylor expansion of 0 in a 1553848665.406 * [backup-simplify]: Simplify 0 into 0 1553848665.406 * [taylor]: Taking taylor expansion of 0 in c 1553848665.406 * [backup-simplify]: Simplify 0 into 0 1553848665.406 * [backup-simplify]: Simplify 0 into 0 1553848665.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.408 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848665.408 * [backup-simplify]: Simplify (- 0) into 0 1553848665.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848665.409 * [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)) 1553848665.409 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553848665.409 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848665.409 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.409 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.409 * [taylor]: Taking taylor expansion of c in c 1553848665.409 * [backup-simplify]: Simplify 0 into 0 1553848665.409 * [backup-simplify]: Simplify 1 into 1 1553848665.409 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848665.409 * [backup-simplify]: Simplify (- 0) into 0 1553848665.409 * [backup-simplify]: Simplify 0 into 0 1553848665.409 * [taylor]: Taking taylor expansion of 0 in c 1553848665.409 * [backup-simplify]: Simplify 0 into 0 1553848665.409 * [backup-simplify]: Simplify 0 into 0 1553848665.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.411 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848665.411 * [backup-simplify]: Simplify (- 0) into 0 1553848665.412 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848665.412 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553848665.412 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.412 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.412 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553848665.412 * [taylor]: Taking taylor expansion of c in c 1553848665.412 * [backup-simplify]: Simplify 0 into 0 1553848665.412 * [backup-simplify]: Simplify 1 into 1 1553848665.412 * [backup-simplify]: Simplify (- 0) into 0 1553848665.412 * [backup-simplify]: Simplify 0 into 0 1553848665.412 * [backup-simplify]: Simplify 0 into 0 1553848665.413 * [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))))) 1553848665.413 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848665.413 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553848665.413 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.413 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.413 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.413 * [taylor]: Taking taylor expansion of b in c 1553848665.413 * [backup-simplify]: Simplify b into b 1553848665.413 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.413 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.413 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.413 * [taylor]: Taking taylor expansion of 4 in c 1553848665.413 * [backup-simplify]: Simplify 4 into 4 1553848665.413 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.413 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.413 * [taylor]: Taking taylor expansion of a in c 1553848665.413 * [backup-simplify]: Simplify a into a 1553848665.413 * [taylor]: Taking taylor expansion of c in c 1553848665.413 * [backup-simplify]: Simplify 0 into 0 1553848665.413 * [backup-simplify]: Simplify 1 into 1 1553848665.413 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.413 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.413 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.414 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.414 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.414 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.414 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.414 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.414 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848665.414 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.414 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.414 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.414 * [taylor]: Taking taylor expansion of b in a 1553848665.414 * [backup-simplify]: Simplify b into b 1553848665.414 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.414 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.414 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.415 * [taylor]: Taking taylor expansion of 4 in a 1553848665.415 * [backup-simplify]: Simplify 4 into 4 1553848665.415 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.415 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.415 * [taylor]: Taking taylor expansion of a in a 1553848665.415 * [backup-simplify]: Simplify 0 into 0 1553848665.415 * [backup-simplify]: Simplify 1 into 1 1553848665.415 * [taylor]: Taking taylor expansion of c in a 1553848665.415 * [backup-simplify]: Simplify c into c 1553848665.415 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.415 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.415 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.415 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.415 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.415 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848665.415 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.416 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848665.416 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.416 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.416 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.416 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.416 * [taylor]: Taking taylor expansion of b in b 1553848665.416 * [backup-simplify]: Simplify 0 into 0 1553848665.416 * [backup-simplify]: Simplify 1 into 1 1553848665.416 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.416 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.416 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.416 * [taylor]: Taking taylor expansion of 4 in b 1553848665.416 * [backup-simplify]: Simplify 4 into 4 1553848665.416 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.416 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.416 * [taylor]: Taking taylor expansion of a in b 1553848665.416 * [backup-simplify]: Simplify a into a 1553848665.416 * [taylor]: Taking taylor expansion of c in b 1553848665.417 * [backup-simplify]: Simplify c into c 1553848665.417 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.417 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.417 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.417 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.417 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.418 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.419 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.419 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.419 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.419 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.419 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.419 * [taylor]: Taking taylor expansion of b in b 1553848665.419 * [backup-simplify]: Simplify 0 into 0 1553848665.419 * [backup-simplify]: Simplify 1 into 1 1553848665.419 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.419 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.419 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.419 * [taylor]: Taking taylor expansion of 4 in b 1553848665.419 * [backup-simplify]: Simplify 4 into 4 1553848665.419 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.419 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.419 * [taylor]: Taking taylor expansion of a in b 1553848665.419 * [backup-simplify]: Simplify a into a 1553848665.419 * [taylor]: Taking taylor expansion of c in b 1553848665.419 * [backup-simplify]: Simplify c into c 1553848665.419 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.419 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.420 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.420 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.420 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.421 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.422 * [taylor]: Taking taylor expansion of 1 in a 1553848665.422 * [backup-simplify]: Simplify 1 into 1 1553848665.422 * [taylor]: Taking taylor expansion of 0 in a 1553848665.422 * [backup-simplify]: Simplify 0 into 0 1553848665.422 * [taylor]: Taking taylor expansion of 1 in c 1553848665.422 * [backup-simplify]: Simplify 1 into 1 1553848665.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.424 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.424 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.424 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.426 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848665.426 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553848665.426 * [taylor]: Taking taylor expansion of -2 in a 1553848665.426 * [backup-simplify]: Simplify -2 into -2 1553848665.426 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.426 * [taylor]: Taking taylor expansion of a in a 1553848665.426 * [backup-simplify]: Simplify 0 into 0 1553848665.426 * [backup-simplify]: Simplify 1 into 1 1553848665.426 * [taylor]: Taking taylor expansion of c in a 1553848665.426 * [backup-simplify]: Simplify c into c 1553848665.426 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.426 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.426 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553848665.426 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553848665.426 * [taylor]: Taking taylor expansion of -2 in c 1553848665.426 * [backup-simplify]: Simplify -2 into -2 1553848665.426 * [taylor]: Taking taylor expansion of c in c 1553848665.426 * [backup-simplify]: Simplify 0 into 0 1553848665.426 * [backup-simplify]: Simplify 1 into 1 1553848665.427 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848665.427 * [backup-simplify]: Simplify -2 into -2 1553848665.427 * [taylor]: Taking taylor expansion of 0 in c 1553848665.427 * [backup-simplify]: Simplify 0 into 0 1553848665.427 * [taylor]: Taking taylor expansion of 0 in c 1553848665.427 * [backup-simplify]: Simplify 0 into 0 1553848665.427 * [backup-simplify]: Simplify 1 into 1 1553848665.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.429 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848665.430 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848665.430 * [backup-simplify]: Simplify (- 0) into 0 1553848665.431 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848665.440 * [taylor]: Taking taylor expansion of 0 in a 1553848665.440 * [backup-simplify]: Simplify 0 into 0 1553848665.441 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.441 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553848665.441 * [taylor]: Taking taylor expansion of 0 in c 1553848665.441 * [backup-simplify]: Simplify 0 into 0 1553848665.441 * [taylor]: Taking taylor expansion of 0 in c 1553848665.441 * [backup-simplify]: Simplify 0 into 0 1553848665.441 * [taylor]: Taking taylor expansion of 0 in c 1553848665.442 * [backup-simplify]: Simplify 0 into 0 1553848665.442 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848665.442 * [backup-simplify]: Simplify 0 into 0 1553848665.442 * [backup-simplify]: Simplify 0 into 0 1553848665.442 * [backup-simplify]: Simplify 0 into 0 1553848665.443 * [backup-simplify]: Simplify 0 into 0 1553848665.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848665.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.445 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848665.446 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848665.447 * [backup-simplify]: Simplify (- 0) into 0 1553848665.447 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.448 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848665.448 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553848665.448 * [taylor]: Taking taylor expansion of -2 in a 1553848665.448 * [backup-simplify]: Simplify -2 into -2 1553848665.448 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848665.448 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.448 * [taylor]: Taking taylor expansion of a in a 1553848665.448 * [backup-simplify]: Simplify 0 into 0 1553848665.448 * [backup-simplify]: Simplify 1 into 1 1553848665.448 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848665.448 * [taylor]: Taking taylor expansion of c in a 1553848665.449 * [backup-simplify]: Simplify c into c 1553848665.449 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.449 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848665.449 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848665.450 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553848665.450 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848665.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.451 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848665.451 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848665.451 * [taylor]: Taking taylor expansion of 0 in c 1553848665.451 * [backup-simplify]: Simplify 0 into 0 1553848665.451 * [taylor]: Taking taylor expansion of 0 in c 1553848665.451 * [backup-simplify]: Simplify 0 into 0 1553848665.453 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.453 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848665.453 * [taylor]: Taking taylor expansion of 0 in c 1553848665.453 * [backup-simplify]: Simplify 0 into 0 1553848665.453 * [taylor]: Taking taylor expansion of 0 in c 1553848665.453 * [backup-simplify]: Simplify 0 into 0 1553848665.453 * [taylor]: Taking taylor expansion of 0 in c 1553848665.453 * [backup-simplify]: Simplify 0 into 0 1553848665.453 * [backup-simplify]: Simplify 0 into 0 1553848665.453 * [backup-simplify]: Simplify 0 into 0 1553848665.454 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553848665.454 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848665.454 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553848665.454 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.454 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.454 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.454 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.454 * [taylor]: Taking taylor expansion of b in c 1553848665.454 * [backup-simplify]: Simplify b into b 1553848665.454 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.454 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.454 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.454 * [taylor]: Taking taylor expansion of 4 in c 1553848665.454 * [backup-simplify]: Simplify 4 into 4 1553848665.454 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.454 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.454 * [taylor]: Taking taylor expansion of a in c 1553848665.454 * [backup-simplify]: Simplify a into a 1553848665.455 * [taylor]: Taking taylor expansion of c in c 1553848665.455 * [backup-simplify]: Simplify 0 into 0 1553848665.455 * [backup-simplify]: Simplify 1 into 1 1553848665.455 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.455 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.455 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.455 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.455 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.455 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.456 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.456 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.456 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848665.457 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.457 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.457 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.457 * [taylor]: Taking taylor expansion of b in a 1553848665.457 * [backup-simplify]: Simplify b into b 1553848665.457 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.457 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.457 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.457 * [taylor]: Taking taylor expansion of 4 in a 1553848665.457 * [backup-simplify]: Simplify 4 into 4 1553848665.457 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.457 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.457 * [taylor]: Taking taylor expansion of a in a 1553848665.457 * [backup-simplify]: Simplify 0 into 0 1553848665.457 * [backup-simplify]: Simplify 1 into 1 1553848665.457 * [taylor]: Taking taylor expansion of c in a 1553848665.457 * [backup-simplify]: Simplify c into c 1553848665.457 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.458 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.458 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.458 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.458 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.458 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848665.458 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.459 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848665.459 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.459 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.459 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.459 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.459 * [taylor]: Taking taylor expansion of b in b 1553848665.459 * [backup-simplify]: Simplify 0 into 0 1553848665.459 * [backup-simplify]: Simplify 1 into 1 1553848665.459 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.460 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.460 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.460 * [taylor]: Taking taylor expansion of 4 in b 1553848665.460 * [backup-simplify]: Simplify 4 into 4 1553848665.460 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.460 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.460 * [taylor]: Taking taylor expansion of a in b 1553848665.460 * [backup-simplify]: Simplify a into a 1553848665.460 * [taylor]: Taking taylor expansion of c in b 1553848665.460 * [backup-simplify]: Simplify c into c 1553848665.460 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.460 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.461 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.461 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.462 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.463 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.464 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.464 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.464 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.464 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.464 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.464 * [taylor]: Taking taylor expansion of b in b 1553848665.464 * [backup-simplify]: Simplify 0 into 0 1553848665.464 * [backup-simplify]: Simplify 1 into 1 1553848665.464 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.465 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.465 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.465 * [taylor]: Taking taylor expansion of 4 in b 1553848665.465 * [backup-simplify]: Simplify 4 into 4 1553848665.465 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.465 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.465 * [taylor]: Taking taylor expansion of a in b 1553848665.465 * [backup-simplify]: Simplify a into a 1553848665.465 * [taylor]: Taking taylor expansion of c in b 1553848665.465 * [backup-simplify]: Simplify c into c 1553848665.465 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.465 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.466 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.466 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.467 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.468 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.469 * [taylor]: Taking taylor expansion of 1 in a 1553848665.469 * [backup-simplify]: Simplify 1 into 1 1553848665.469 * [taylor]: Taking taylor expansion of 0 in a 1553848665.469 * [backup-simplify]: Simplify 0 into 0 1553848665.469 * [taylor]: Taking taylor expansion of 1 in c 1553848665.469 * [backup-simplify]: Simplify 1 into 1 1553848665.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.471 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.471 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.471 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.472 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848665.473 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553848665.473 * [taylor]: Taking taylor expansion of -2 in a 1553848665.473 * [backup-simplify]: Simplify -2 into -2 1553848665.473 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.473 * [taylor]: Taking taylor expansion of a in a 1553848665.473 * [backup-simplify]: Simplify 0 into 0 1553848665.473 * [backup-simplify]: Simplify 1 into 1 1553848665.473 * [taylor]: Taking taylor expansion of c in a 1553848665.473 * [backup-simplify]: Simplify c into c 1553848665.473 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.473 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.473 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553848665.473 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553848665.473 * [taylor]: Taking taylor expansion of -2 in c 1553848665.473 * [backup-simplify]: Simplify -2 into -2 1553848665.473 * [taylor]: Taking taylor expansion of c in c 1553848665.473 * [backup-simplify]: Simplify 0 into 0 1553848665.473 * [backup-simplify]: Simplify 1 into 1 1553848665.474 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848665.474 * [backup-simplify]: Simplify -2 into -2 1553848665.474 * [taylor]: Taking taylor expansion of 0 in c 1553848665.474 * [backup-simplify]: Simplify 0 into 0 1553848665.474 * [taylor]: Taking taylor expansion of 0 in c 1553848665.474 * [backup-simplify]: Simplify 0 into 0 1553848665.474 * [backup-simplify]: Simplify 1 into 1 1553848665.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.476 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848665.477 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848665.477 * [backup-simplify]: Simplify (- 0) into 0 1553848665.478 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.478 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848665.478 * [taylor]: Taking taylor expansion of 0 in a 1553848665.478 * [backup-simplify]: Simplify 0 into 0 1553848665.479 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.479 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553848665.479 * [taylor]: Taking taylor expansion of 0 in c 1553848665.479 * [backup-simplify]: Simplify 0 into 0 1553848665.479 * [taylor]: Taking taylor expansion of 0 in c 1553848665.480 * [backup-simplify]: Simplify 0 into 0 1553848665.480 * [taylor]: Taking taylor expansion of 0 in c 1553848665.480 * [backup-simplify]: Simplify 0 into 0 1553848665.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848665.481 * [backup-simplify]: Simplify 0 into 0 1553848665.481 * [backup-simplify]: Simplify 0 into 0 1553848665.481 * [backup-simplify]: Simplify 0 into 0 1553848665.481 * [backup-simplify]: Simplify 0 into 0 1553848665.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848665.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.483 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848665.485 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848665.485 * [backup-simplify]: Simplify (- 0) into 0 1553848665.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.487 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848665.487 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553848665.487 * [taylor]: Taking taylor expansion of -2 in a 1553848665.487 * [backup-simplify]: Simplify -2 into -2 1553848665.487 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848665.487 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.487 * [taylor]: Taking taylor expansion of a in a 1553848665.487 * [backup-simplify]: Simplify 0 into 0 1553848665.487 * [backup-simplify]: Simplify 1 into 1 1553848665.487 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848665.487 * [taylor]: Taking taylor expansion of c in a 1553848665.487 * [backup-simplify]: Simplify c into c 1553848665.487 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.487 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848665.487 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848665.488 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553848665.488 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848665.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.489 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848665.489 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848665.489 * [taylor]: Taking taylor expansion of 0 in c 1553848665.489 * [backup-simplify]: Simplify 0 into 0 1553848665.489 * [taylor]: Taking taylor expansion of 0 in c 1553848665.489 * [backup-simplify]: Simplify 0 into 0 1553848665.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.491 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848665.491 * [taylor]: Taking taylor expansion of 0 in c 1553848665.491 * [backup-simplify]: Simplify 0 into 0 1553848665.491 * [taylor]: Taking taylor expansion of 0 in c 1553848665.491 * [backup-simplify]: Simplify 0 into 0 1553848665.491 * [taylor]: Taking taylor expansion of 0 in c 1553848665.491 * [backup-simplify]: Simplify 0 into 0 1553848665.491 * [backup-simplify]: Simplify 0 into 0 1553848665.491 * [backup-simplify]: Simplify 0 into 0 1553848665.491 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553848665.491 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1553848665.492 * [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))) 1553848665.492 * [approximate]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in (c a b) around 0 1553848665.492 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in b 1553848665.492 * [taylor]: Taking taylor expansion of -2 in b 1553848665.492 * [backup-simplify]: Simplify -2 into -2 1553848665.492 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553848665.492 * [taylor]: Taking taylor expansion of c in b 1553848665.492 * [backup-simplify]: Simplify c into c 1553848665.492 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848665.492 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848665.492 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.492 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.492 * [taylor]: Taking taylor expansion of b in b 1553848665.492 * [backup-simplify]: Simplify 0 into 0 1553848665.492 * [backup-simplify]: Simplify 1 into 1 1553848665.492 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.492 * [taylor]: Taking taylor expansion of 4 in b 1553848665.492 * [backup-simplify]: Simplify 4 into 4 1553848665.492 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.492 * [taylor]: Taking taylor expansion of a in b 1553848665.492 * [backup-simplify]: Simplify a into a 1553848665.492 * [taylor]: Taking taylor expansion of c in b 1553848665.492 * [backup-simplify]: Simplify c into c 1553848665.492 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.493 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848665.493 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848665.493 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848665.493 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848665.493 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.494 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848665.494 * [backup-simplify]: Simplify (- 0) into 0 1553848665.494 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.495 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848665.495 * [taylor]: Taking taylor expansion of b in b 1553848665.495 * [backup-simplify]: Simplify 0 into 0 1553848665.495 * [backup-simplify]: Simplify 1 into 1 1553848665.495 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848665.495 * [backup-simplify]: Simplify (/ c (sqrt (- (* 4 (* a c))))) into (/ c (sqrt (- (* 4 (* a c))))) 1553848665.495 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in a 1553848665.495 * [taylor]: Taking taylor expansion of -2 in a 1553848665.495 * [backup-simplify]: Simplify -2 into -2 1553848665.495 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553848665.495 * [taylor]: Taking taylor expansion of c in a 1553848665.495 * [backup-simplify]: Simplify c into c 1553848665.495 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848665.495 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848665.495 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848665.495 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.495 * [taylor]: Taking taylor expansion of b in a 1553848665.495 * [backup-simplify]: Simplify b into b 1553848665.495 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.495 * [taylor]: Taking taylor expansion of 4 in a 1553848665.496 * [backup-simplify]: Simplify 4 into 4 1553848665.496 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.496 * [taylor]: Taking taylor expansion of a in a 1553848665.496 * [backup-simplify]: Simplify 0 into 0 1553848665.496 * [backup-simplify]: Simplify 1 into 1 1553848665.496 * [taylor]: Taking taylor expansion of c in a 1553848665.496 * [backup-simplify]: Simplify c into c 1553848665.496 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.496 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.496 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.497 * [backup-simplify]: Simplify (- 0) into 0 1553848665.497 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.497 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.497 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.498 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.498 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.498 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.498 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848665.498 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848665.498 * [taylor]: Taking taylor expansion of b in a 1553848665.498 * [backup-simplify]: Simplify b into b 1553848665.498 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553848665.499 * [backup-simplify]: Simplify (/ c (* 2 b)) into (* 1/2 (/ c b)) 1553848665.499 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553848665.499 * [taylor]: Taking taylor expansion of -2 in c 1553848665.499 * [backup-simplify]: Simplify -2 into -2 1553848665.499 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553848665.499 * [taylor]: Taking taylor expansion of c in c 1553848665.499 * [backup-simplify]: Simplify 0 into 0 1553848665.499 * [backup-simplify]: Simplify 1 into 1 1553848665.499 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848665.499 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848665.499 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848665.499 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.499 * [taylor]: Taking taylor expansion of b in c 1553848665.499 * [backup-simplify]: Simplify b into b 1553848665.499 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848665.499 * [taylor]: Taking taylor expansion of 4 in c 1553848665.499 * [backup-simplify]: Simplify 4 into 4 1553848665.499 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.499 * [taylor]: Taking taylor expansion of a in c 1553848665.499 * [backup-simplify]: Simplify a into a 1553848665.499 * [taylor]: Taking taylor expansion of c in c 1553848665.499 * [backup-simplify]: Simplify 0 into 0 1553848665.499 * [backup-simplify]: Simplify 1 into 1 1553848665.499 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.499 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.500 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.500 * [backup-simplify]: Simplify (- 0) into 0 1553848665.500 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.500 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.500 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.501 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.501 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848665.501 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848665.501 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848665.502 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848665.502 * [taylor]: Taking taylor expansion of b in c 1553848665.502 * [backup-simplify]: Simplify b into b 1553848665.502 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553848665.502 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553848665.502 * [taylor]: Taking taylor expansion of (* -2 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553848665.502 * [taylor]: Taking taylor expansion of -2 in c 1553848665.502 * [backup-simplify]: Simplify -2 into -2 1553848665.502 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553848665.502 * [taylor]: Taking taylor expansion of c in c 1553848665.502 * [backup-simplify]: Simplify 0 into 0 1553848665.502 * [backup-simplify]: Simplify 1 into 1 1553848665.502 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848665.502 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848665.502 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848665.502 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.502 * [taylor]: Taking taylor expansion of b in c 1553848665.502 * [backup-simplify]: Simplify b into b 1553848665.502 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848665.502 * [taylor]: Taking taylor expansion of 4 in c 1553848665.502 * [backup-simplify]: Simplify 4 into 4 1553848665.502 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.502 * [taylor]: Taking taylor expansion of a in c 1553848665.502 * [backup-simplify]: Simplify a into a 1553848665.502 * [taylor]: Taking taylor expansion of c in c 1553848665.502 * [backup-simplify]: Simplify 0 into 0 1553848665.502 * [backup-simplify]: Simplify 1 into 1 1553848665.502 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.502 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.503 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.503 * [backup-simplify]: Simplify (- 0) into 0 1553848665.503 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.503 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.504 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.504 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.504 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848665.504 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848665.505 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848665.505 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848665.505 * [taylor]: Taking taylor expansion of b in c 1553848665.505 * [backup-simplify]: Simplify b into b 1553848665.505 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553848665.505 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553848665.505 * [backup-simplify]: Simplify (* -2 (/ 1/2 b)) into (/ -1 b) 1553848665.505 * [taylor]: Taking taylor expansion of (/ -1 b) in a 1553848665.505 * [taylor]: Taking taylor expansion of -1 in a 1553848665.505 * [backup-simplify]: Simplify -1 into -1 1553848665.505 * [taylor]: Taking taylor expansion of b in a 1553848665.505 * [backup-simplify]: Simplify b into b 1553848665.505 * [backup-simplify]: Simplify (/ -1 b) into (/ -1 b) 1553848665.505 * [taylor]: Taking taylor expansion of (/ -1 b) in b 1553848665.505 * [taylor]: Taking taylor expansion of -1 in b 1553848665.505 * [backup-simplify]: Simplify -1 into -1 1553848665.505 * [taylor]: Taking taylor expansion of b in b 1553848665.505 * [backup-simplify]: Simplify 0 into 0 1553848665.505 * [backup-simplify]: Simplify 1 into 1 1553848665.506 * [backup-simplify]: Simplify (/ -1 1) into -1 1553848665.507 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553848665.507 * [backup-simplify]: Simplify 0 into 0 1553848665.507 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553848665.507 * [backup-simplify]: Simplify (- (/ 0 (* 2 b)) (+ (* (/ 1/2 b) (/ (- (* 2 (/ a b))) (* 2 b))))) into (* 1/2 (/ a (pow b 3))) 1553848665.508 * [backup-simplify]: Simplify (+ (* -2 (* 1/2 (/ a (pow b 3)))) (* 0 (/ 1/2 b))) into (- (/ a (pow b 3))) 1553848665.508 * [taylor]: Taking taylor expansion of (- (/ a (pow b 3))) in a 1553848665.508 * [taylor]: Taking taylor expansion of (/ a (pow b 3)) in a 1553848665.508 * [taylor]: Taking taylor expansion of a in a 1553848665.508 * [backup-simplify]: Simplify 0 into 0 1553848665.508 * [backup-simplify]: Simplify 1 into 1 1553848665.508 * [taylor]: Taking taylor expansion of (pow b 3) in a 1553848665.508 * [taylor]: Taking taylor expansion of b in a 1553848665.508 * [backup-simplify]: Simplify b into b 1553848665.508 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.508 * [backup-simplify]: Simplify (* b (pow b 2)) into (pow b 3) 1553848665.508 * [backup-simplify]: Simplify (/ 1 (pow b 3)) into (/ 1 (pow b 3)) 1553848665.508 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ -1 b) (/ 0 b)))) into 0 1553848665.508 * [taylor]: Taking taylor expansion of 0 in b 1553848665.508 * [backup-simplify]: Simplify 0 into 0 1553848665.508 * [backup-simplify]: Simplify 0 into 0 1553848665.509 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.510 * [backup-simplify]: Simplify 0 into 0 1553848665.510 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553848665.511 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848665.512 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848665.512 * [backup-simplify]: Simplify (- 0) into 0 1553848665.513 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.513 * [backup-simplify]: Simplify (/ (- 0 (pow (* -2 (/ a b)) 2) (+)) (* 2 b)) into (* -2 (/ (pow a 2) (pow b 3))) 1553848665.513 * [backup-simplify]: Simplify (+ (* -2 (/ (pow a 2) (pow b 3))) 0) into (- (* 2 (/ (pow a 2) (pow b 3)))) 1553848665.514 * [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)) 1553848665.515 * [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)))) 1553848665.515 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow a 2) (pow b 5)))) in a 1553848665.515 * [taylor]: Taking taylor expansion of (* 2 (/ (pow a 2) (pow b 5))) in a 1553848665.515 * [taylor]: Taking taylor expansion of 2 in a 1553848665.515 * [backup-simplify]: Simplify 2 into 2 1553848665.515 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 5)) in a 1553848665.515 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.515 * [taylor]: Taking taylor expansion of a in a 1553848665.515 * [backup-simplify]: Simplify 0 into 0 1553848665.515 * [backup-simplify]: Simplify 1 into 1 1553848665.515 * [taylor]: Taking taylor expansion of (pow b 5) in a 1553848665.515 * [taylor]: Taking taylor expansion of b in a 1553848665.515 * [backup-simplify]: Simplify b into b 1553848665.515 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.515 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.516 * [backup-simplify]: Simplify (* (pow b 2) (pow b 2)) into (pow b 4) 1553848665.516 * [backup-simplify]: Simplify (* b (pow b 4)) into (pow b 5) 1553848665.516 * [backup-simplify]: Simplify (/ 1 (pow b 5)) into (/ 1 (pow b 5)) 1553848665.516 * [backup-simplify]: Simplify (- (/ 1 (pow b 3))) into (- (/ 1 (pow b 3))) 1553848665.516 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 3))) in b 1553848665.516 * [taylor]: Taking taylor expansion of (/ 1 (pow b 3)) in b 1553848665.516 * [taylor]: Taking taylor expansion of (pow b 3) in b 1553848665.516 * [taylor]: Taking taylor expansion of b in b 1553848665.516 * [backup-simplify]: Simplify 0 into 0 1553848665.516 * [backup-simplify]: Simplify 1 into 1 1553848665.516 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.517 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.517 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.520 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.522 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.525 * [backup-simplify]: Simplify (- 0) into 0 1553848665.525 * [backup-simplify]: Simplify 0 into 0 1553848665.526 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ -1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848665.526 * [taylor]: Taking taylor expansion of 0 in b 1553848665.526 * [backup-simplify]: Simplify 0 into 0 1553848665.526 * [backup-simplify]: Simplify 0 into 0 1553848665.526 * [backup-simplify]: Simplify 0 into 0 1553848665.526 * [backup-simplify]: Simplify 0 into 0 1553848665.526 * [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)))))))) 1553848665.526 * [approximate]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in (c a b) around 0 1553848665.526 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in b 1553848665.526 * [taylor]: Taking taylor expansion of -2 in b 1553848665.526 * [backup-simplify]: Simplify -2 into -2 1553848665.526 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553848665.527 * [taylor]: Taking taylor expansion of c in b 1553848665.527 * [backup-simplify]: Simplify c into c 1553848665.527 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848665.527 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.527 * [taylor]: Taking taylor expansion of b in b 1553848665.527 * [backup-simplify]: Simplify 0 into 0 1553848665.527 * [backup-simplify]: Simplify 1 into 1 1553848665.527 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.527 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.527 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.527 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.527 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.527 * [taylor]: Taking taylor expansion of b in b 1553848665.527 * [backup-simplify]: Simplify 0 into 0 1553848665.527 * [backup-simplify]: Simplify 1 into 1 1553848665.528 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.528 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.528 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.528 * [taylor]: Taking taylor expansion of 4 in b 1553848665.528 * [backup-simplify]: Simplify 4 into 4 1553848665.528 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.528 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.528 * [taylor]: Taking taylor expansion of a in b 1553848665.528 * [backup-simplify]: Simplify a into a 1553848665.528 * [taylor]: Taking taylor expansion of c in b 1553848665.528 * [backup-simplify]: Simplify c into c 1553848665.528 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.528 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.529 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.529 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.530 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.531 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.532 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.532 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848665.532 * [backup-simplify]: Simplify (* c 2) into (* 2 c) 1553848665.532 * [backup-simplify]: Simplify (/ -2 (* 2 c)) into (/ -1 c) 1553848665.532 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in a 1553848665.532 * [taylor]: Taking taylor expansion of -2 in a 1553848665.532 * [backup-simplify]: Simplify -2 into -2 1553848665.532 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1553848665.532 * [taylor]: Taking taylor expansion of c in a 1553848665.532 * [backup-simplify]: Simplify c into c 1553848665.532 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848665.532 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.532 * [taylor]: Taking taylor expansion of b in a 1553848665.533 * [backup-simplify]: Simplify b into b 1553848665.533 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.533 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848665.533 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.533 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.533 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.533 * [taylor]: Taking taylor expansion of b in a 1553848665.533 * [backup-simplify]: Simplify b into b 1553848665.533 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.533 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.533 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.533 * [taylor]: Taking taylor expansion of 4 in a 1553848665.533 * [backup-simplify]: Simplify 4 into 4 1553848665.533 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.533 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.533 * [taylor]: Taking taylor expansion of a in a 1553848665.533 * [backup-simplify]: Simplify 0 into 0 1553848665.533 * [backup-simplify]: Simplify 1 into 1 1553848665.533 * [taylor]: Taking taylor expansion of c in a 1553848665.533 * [backup-simplify]: Simplify c into c 1553848665.533 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.534 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.534 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.534 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.534 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.534 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848665.535 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.535 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848665.536 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.536 * [backup-simplify]: Simplify (* c 0) into 0 1553848665.536 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 c)) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553848665.536 * [backup-simplify]: Simplify (+ (* c (- (/ 1 b) (* +nan.0 (/ 1 c)))) (* 0 0)) into (- (/ c b) +nan.0) 1553848665.536 * [backup-simplify]: Simplify (/ -2 (- (/ c b) +nan.0)) into (/ -2 (- (/ c b) +nan.0)) 1553848665.536 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in c 1553848665.537 * [taylor]: Taking taylor expansion of -2 in c 1553848665.537 * [backup-simplify]: Simplify -2 into -2 1553848665.537 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553848665.537 * [taylor]: Taking taylor expansion of c in c 1553848665.537 * [backup-simplify]: Simplify 0 into 0 1553848665.537 * [backup-simplify]: Simplify 1 into 1 1553848665.537 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848665.537 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848665.537 * [taylor]: Taking taylor expansion of b in c 1553848665.537 * [backup-simplify]: Simplify b into b 1553848665.537 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.537 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.537 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.537 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.537 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.537 * [taylor]: Taking taylor expansion of b in c 1553848665.537 * [backup-simplify]: Simplify b into b 1553848665.537 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.537 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.537 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.537 * [taylor]: Taking taylor expansion of 4 in c 1553848665.537 * [backup-simplify]: Simplify 4 into 4 1553848665.537 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.537 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.537 * [taylor]: Taking taylor expansion of a in c 1553848665.537 * [backup-simplify]: Simplify a into a 1553848665.537 * [taylor]: Taking taylor expansion of c in c 1553848665.537 * [backup-simplify]: Simplify 0 into 0 1553848665.537 * [backup-simplify]: Simplify 1 into 1 1553848665.537 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.538 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.538 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.538 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.538 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.538 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.539 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.539 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.540 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.540 * [backup-simplify]: Simplify (* 0 0) into 0 1553848665.540 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848665.541 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 1 0)) into 0 1553848665.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848665.542 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848665.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848665.542 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848665.543 * [backup-simplify]: Simplify (- 0) into 0 1553848665.543 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848665.544 * [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))))) 1553848665.544 * [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)))))) 1553848665.545 * [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))) 1553848665.545 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848665.545 * [taylor]: Taking taylor expansion of (/ -2 (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in c 1553848665.545 * [taylor]: Taking taylor expansion of -2 in c 1553848665.545 * [backup-simplify]: Simplify -2 into -2 1553848665.545 * [taylor]: Taking taylor expansion of (* c (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553848665.545 * [taylor]: Taking taylor expansion of c in c 1553848665.545 * [backup-simplify]: Simplify 0 into 0 1553848665.545 * [backup-simplify]: Simplify 1 into 1 1553848665.545 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848665.545 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848665.545 * [taylor]: Taking taylor expansion of b in c 1553848665.545 * [backup-simplify]: Simplify b into b 1553848665.545 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.545 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.545 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.545 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.545 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.545 * [taylor]: Taking taylor expansion of b in c 1553848665.545 * [backup-simplify]: Simplify b into b 1553848665.545 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.545 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.545 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.545 * [taylor]: Taking taylor expansion of 4 in c 1553848665.545 * [backup-simplify]: Simplify 4 into 4 1553848665.545 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.545 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.545 * [taylor]: Taking taylor expansion of a in c 1553848665.546 * [backup-simplify]: Simplify a into a 1553848665.546 * [taylor]: Taking taylor expansion of c in c 1553848665.546 * [backup-simplify]: Simplify 0 into 0 1553848665.546 * [backup-simplify]: Simplify 1 into 1 1553848665.546 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.546 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.546 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.546 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.546 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.546 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.546 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.547 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.547 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.547 * [backup-simplify]: Simplify (* 0 0) into 0 1553848665.547 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848665.548 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 a)))) (* 1 0)) into 0 1553848665.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848665.548 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848665.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848665.549 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848665.549 * [backup-simplify]: Simplify (- 0) into 0 1553848665.549 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848665.550 * [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))))) 1553848665.550 * [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)))))) 1553848665.550 * [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))) 1553848665.551 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848665.551 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in a 1553848665.551 * [taylor]: Taking taylor expansion of -2 in a 1553848665.551 * [backup-simplify]: Simplify -2 into -2 1553848665.551 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.551 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.551 * [taylor]: Taking taylor expansion of b in a 1553848665.551 * [backup-simplify]: Simplify b into b 1553848665.551 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.551 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.551 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.551 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.551 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.551 * [taylor]: Taking taylor expansion of a in a 1553848665.551 * [backup-simplify]: Simplify 0 into 0 1553848665.551 * [backup-simplify]: Simplify 1 into 1 1553848665.551 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.551 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.552 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.552 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.553 * [backup-simplify]: Simplify (/ -2 (- +nan.0)) into +nan.0 1553848665.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848665.553 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553848665.554 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848665.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848665.554 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848665.554 * [backup-simplify]: Simplify (- 0) into 0 1553848665.555 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.555 * [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))))))) 1553848665.555 * [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))))))) 1553848665.556 * [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)))))) 1553848665.557 * [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))))))) 1553848665.557 * [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 1553848665.557 * [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 1553848665.557 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.557 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.557 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.557 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.557 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.557 * [taylor]: Taking taylor expansion of b in a 1553848665.557 * [backup-simplify]: Simplify b into b 1553848665.557 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.557 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.557 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.557 * [taylor]: Taking taylor expansion of b in a 1553848665.557 * [backup-simplify]: Simplify b into b 1553848665.557 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.557 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.557 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.557 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.557 * [taylor]: Taking taylor expansion of a in a 1553848665.557 * [backup-simplify]: Simplify 0 into 0 1553848665.557 * [backup-simplify]: Simplify 1 into 1 1553848665.558 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.558 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.558 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.559 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.559 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.559 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.560 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553848665.560 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553848665.560 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553848665.560 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.560 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.560 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.560 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.560 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.560 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.560 * [taylor]: Taking taylor expansion of a in a 1553848665.560 * [backup-simplify]: Simplify 0 into 0 1553848665.560 * [backup-simplify]: Simplify 1 into 1 1553848665.560 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.560 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.560 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.560 * [taylor]: Taking taylor expansion of b in a 1553848665.560 * [backup-simplify]: Simplify b into b 1553848665.560 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.560 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.560 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.560 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.560 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.560 * [taylor]: Taking taylor expansion of a in a 1553848665.560 * [backup-simplify]: Simplify 0 into 0 1553848665.560 * [backup-simplify]: Simplify 1 into 1 1553848665.560 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.561 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.561 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.561 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.562 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.562 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.562 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553848665.563 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553848665.563 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 1553848665.563 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.564 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.564 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848665.564 * [taylor]: Taking taylor expansion of (- +nan.0) in b 1553848665.564 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.564 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.565 * [backup-simplify]: Simplify (- 0) into 0 1553848665.565 * [backup-simplify]: Simplify 0 into 0 1553848665.565 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.565 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.565 * [backup-simplify]: Simplify 0 into 0 1553848665.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848665.565 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553848665.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553848665.566 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553848665.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848665.567 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553848665.567 * [backup-simplify]: Simplify (- 0) into 0 1553848665.567 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.568 * [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)))))))) 1553848665.568 * [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)))))))) 1553848665.570 * [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))))))) 1553848665.574 * [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)))))))))))))) 1553848665.574 * [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 1553848665.574 * [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 1553848665.574 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553848665.574 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.574 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.574 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553848665.574 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553848665.574 * [taylor]: Taking taylor expansion of (pow b 4) in a 1553848665.574 * [taylor]: Taking taylor expansion of b in a 1553848665.574 * [backup-simplify]: Simplify b into b 1553848665.574 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553848665.574 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.574 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.574 * [taylor]: Taking taylor expansion of b in a 1553848665.575 * [backup-simplify]: Simplify b into b 1553848665.575 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.575 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.575 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.575 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.575 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.575 * [taylor]: Taking taylor expansion of a in a 1553848665.575 * [backup-simplify]: Simplify 0 into 0 1553848665.575 * [backup-simplify]: Simplify 1 into 1 1553848665.575 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.576 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.576 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.577 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.577 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.577 * [backup-simplify]: Simplify (* (pow b 2) (pow b 2)) into (pow b 4) 1553848665.578 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.578 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553848665.578 * [backup-simplify]: Simplify (* (pow b 4) +nan.0) into (* +nan.0 (pow b 4)) 1553848665.578 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 4))) into (/ +nan.0 (pow b 4)) 1553848665.578 * [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 1553848665.578 * [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 1553848665.578 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in a 1553848665.578 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.578 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.578 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553848665.578 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553848665.578 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.578 * [taylor]: Taking taylor expansion of a in a 1553848665.578 * [backup-simplify]: Simplify 0 into 0 1553848665.578 * [backup-simplify]: Simplify 1 into 1 1553848665.578 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553848665.578 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.578 * [taylor]: Taking taylor expansion of b in a 1553848665.578 * [backup-simplify]: Simplify b into b 1553848665.578 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553848665.579 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.579 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.579 * [taylor]: Taking taylor expansion of b in a 1553848665.579 * [backup-simplify]: Simplify b into b 1553848665.579 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.579 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.579 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.579 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.579 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.579 * [taylor]: Taking taylor expansion of a in a 1553848665.579 * [backup-simplify]: Simplify 0 into 0 1553848665.579 * [backup-simplify]: Simplify 1 into 1 1553848665.579 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.579 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.579 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.580 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.580 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.580 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.581 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.581 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553848665.582 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553848665.582 * [backup-simplify]: Simplify (* 1 (* +nan.0 (pow b 2))) into (* +nan.0 (pow b 2)) 1553848665.582 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553848665.582 * [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 1553848665.582 * [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 1553848665.582 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.582 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.582 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.582 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.582 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.582 * [taylor]: Taking taylor expansion of (pow a 3) in a 1553848665.582 * [taylor]: Taking taylor expansion of a in a 1553848665.582 * [backup-simplify]: Simplify 0 into 0 1553848665.582 * [backup-simplify]: Simplify 1 into 1 1553848665.582 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.582 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.582 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.582 * [taylor]: Taking taylor expansion of b in a 1553848665.582 * [backup-simplify]: Simplify b into b 1553848665.582 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.582 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.582 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.582 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.582 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.582 * [taylor]: Taking taylor expansion of a in a 1553848665.582 * [backup-simplify]: Simplify 0 into 0 1553848665.582 * [backup-simplify]: Simplify 1 into 1 1553848665.582 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.583 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.583 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.583 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.584 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.584 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.585 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.585 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553848665.585 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553848665.585 * [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 1553848665.585 * [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 1553848665.585 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553848665.585 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.585 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.585 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553848665.585 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553848665.585 * [taylor]: Taking taylor expansion of (pow a 4) in a 1553848665.585 * [taylor]: Taking taylor expansion of a in a 1553848665.585 * [backup-simplify]: Simplify 0 into 0 1553848665.585 * [backup-simplify]: Simplify 1 into 1 1553848665.585 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553848665.585 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.585 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.585 * [taylor]: Taking taylor expansion of b in a 1553848665.585 * [backup-simplify]: Simplify b into b 1553848665.585 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.586 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.586 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.586 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.586 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.586 * [taylor]: Taking taylor expansion of a in a 1553848665.586 * [backup-simplify]: Simplify 0 into 0 1553848665.586 * [backup-simplify]: Simplify 1 into 1 1553848665.586 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.586 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.586 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.587 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.587 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.587 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.588 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.589 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553848665.589 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553848665.589 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553848665.589 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in a 1553848665.589 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553848665.589 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.589 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.589 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.589 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.589 * [taylor]: Taking taylor expansion of a in a 1553848665.589 * [backup-simplify]: Simplify 0 into 0 1553848665.589 * [backup-simplify]: Simplify 1 into 1 1553848665.589 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.589 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.589 * [taylor]: Taking taylor expansion of b in a 1553848665.589 * [backup-simplify]: Simplify b into b 1553848665.589 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.589 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.589 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.589 * [taylor]: Taking taylor expansion of b in a 1553848665.589 * [backup-simplify]: Simplify b into b 1553848665.589 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.589 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.589 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.590 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.590 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.590 * [taylor]: Taking taylor expansion of a in a 1553848665.590 * [backup-simplify]: Simplify 0 into 0 1553848665.590 * [backup-simplify]: Simplify 1 into 1 1553848665.590 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.590 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.590 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.591 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.591 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.592 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.592 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553848665.592 * [backup-simplify]: Simplify (* 0 (* +nan.0 (pow b 2))) into 0 1553848665.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.593 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.593 * [backup-simplify]: Simplify (- 0) into 0 1553848665.593 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.594 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.594 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.594 * [backup-simplify]: Simplify (+ (* (pow b 2) (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 b)) 1553848665.594 * [backup-simplify]: Simplify (+ (* 0 (- (* +nan.0 b))) (* 1 (* +nan.0 (pow b 2)))) into (- (* +nan.0 (pow b 2))) 1553848665.594 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow b 2)))) into (/ +nan.0 (pow b 2)) 1553848665.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.595 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.595 * [backup-simplify]: Simplify (- 0) into 0 1553848665.595 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.596 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.597 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.597 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553848665.598 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.599 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.599 * [backup-simplify]: Simplify (- 0) into 0 1553848665.599 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.599 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.600 * [backup-simplify]: Simplify (+ (* (- +nan.0) (- (* +nan.0 (/ 1 b)))) (* (/ 1 b) +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.600 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.600 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.601 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.601 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) 0) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.602 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.603 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.603 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553848665.603 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553848665.603 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.603 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.603 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.603 * [taylor]: Taking taylor expansion of b in b 1553848665.603 * [backup-simplify]: Simplify 0 into 0 1553848665.603 * [backup-simplify]: Simplify 1 into 1 1553848665.603 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.606 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.606 * [backup-simplify]: Simplify (- 0) into 0 1553848665.606 * [backup-simplify]: Simplify 0 into 0 1553848665.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.608 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.608 * [backup-simplify]: Simplify (- 0) into 0 1553848665.608 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.609 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.610 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.610 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.610 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553848665.611 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.611 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.611 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.611 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.611 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553848665.611 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553848665.611 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.611 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.611 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.611 * [taylor]: Taking taylor expansion of b in b 1553848665.612 * [backup-simplify]: Simplify 0 into 0 1553848665.612 * [backup-simplify]: Simplify 1 into 1 1553848665.612 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.615 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.615 * [backup-simplify]: Simplify (- 0) into 0 1553848665.615 * [backup-simplify]: Simplify 0 into 0 1553848665.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.617 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.617 * [backup-simplify]: Simplify (- 0) into 0 1553848665.617 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.618 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (/ 1 b) (- +nan.0))))) into (- (* +nan.0 (/ 1 b))) 1553848665.618 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553848665.618 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553848665.618 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.618 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.618 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.618 * [taylor]: Taking taylor expansion of b in b 1553848665.618 * [backup-simplify]: Simplify 0 into 0 1553848665.618 * [backup-simplify]: Simplify 1 into 1 1553848665.619 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.621 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.621 * [backup-simplify]: Simplify (- 0) into 0 1553848665.621 * [backup-simplify]: Simplify 0 into 0 1553848665.622 * [backup-simplify]: Simplify (- 0) into 0 1553848665.622 * [backup-simplify]: Simplify 0 into 0 1553848665.622 * [backup-simplify]: Simplify 0 into 0 1553848665.622 * [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)) 1553848665.622 * [approximate]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in (c a b) around 0 1553848665.622 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in b 1553848665.622 * [taylor]: Taking taylor expansion of -2 in b 1553848665.622 * [backup-simplify]: Simplify -2 into -2 1553848665.622 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in b 1553848665.622 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848665.622 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.622 * [taylor]: Taking taylor expansion of b in b 1553848665.622 * [backup-simplify]: Simplify 0 into 0 1553848665.622 * [backup-simplify]: Simplify 1 into 1 1553848665.622 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.622 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.622 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.622 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.622 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.622 * [taylor]: Taking taylor expansion of b in b 1553848665.622 * [backup-simplify]: Simplify 0 into 0 1553848665.622 * [backup-simplify]: Simplify 1 into 1 1553848665.623 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.623 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.623 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.623 * [taylor]: Taking taylor expansion of 4 in b 1553848665.623 * [backup-simplify]: Simplify 4 into 4 1553848665.623 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.623 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.623 * [taylor]: Taking taylor expansion of a in b 1553848665.623 * [backup-simplify]: Simplify a into a 1553848665.623 * [taylor]: Taking taylor expansion of c in b 1553848665.623 * [backup-simplify]: Simplify c into c 1553848665.623 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.623 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.623 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.624 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.624 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.625 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.625 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.625 * [taylor]: Taking taylor expansion of c in b 1553848665.625 * [backup-simplify]: Simplify c into c 1553848665.625 * [backup-simplify]: Simplify (- 1) into -1 1553848665.626 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848665.626 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.626 * [backup-simplify]: Simplify (- 0) into 0 1553848665.627 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.627 * [backup-simplify]: Simplify (+ (* 0 0) (* 0 c)) into 0 1553848665.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.628 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.629 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.629 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.629 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848665.629 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553848665.630 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553848665.630 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 0 0) (* (* 2 (/ 1 (* a c))) c))) into (* 2 (/ 1 a)) 1553848665.630 * [backup-simplify]: Simplify (/ -2 (* 2 (/ 1 a))) into (* -1 a) 1553848665.630 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in a 1553848665.630 * [taylor]: Taking taylor expansion of -2 in a 1553848665.630 * [backup-simplify]: Simplify -2 into -2 1553848665.630 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in a 1553848665.630 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848665.631 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.631 * [taylor]: Taking taylor expansion of b in a 1553848665.631 * [backup-simplify]: Simplify b into b 1553848665.631 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.631 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848665.631 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.631 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.631 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.631 * [taylor]: Taking taylor expansion of b in a 1553848665.631 * [backup-simplify]: Simplify b into b 1553848665.631 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.631 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.631 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.631 * [taylor]: Taking taylor expansion of 4 in a 1553848665.631 * [backup-simplify]: Simplify 4 into 4 1553848665.631 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.631 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.631 * [taylor]: Taking taylor expansion of a in a 1553848665.631 * [backup-simplify]: Simplify 0 into 0 1553848665.631 * [backup-simplify]: Simplify 1 into 1 1553848665.631 * [taylor]: Taking taylor expansion of c in a 1553848665.631 * [backup-simplify]: Simplify c into c 1553848665.631 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.631 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.631 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.631 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.631 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.632 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848665.632 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.632 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848665.632 * [taylor]: Taking taylor expansion of c in a 1553848665.632 * [backup-simplify]: Simplify c into c 1553848665.632 * [backup-simplify]: Simplify (- 0) into 0 1553848665.633 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.633 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.633 * [backup-simplify]: Simplify (- (/ +nan.0 c)) into (- (* +nan.0 (/ 1 c))) 1553848665.633 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553848665.633 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (/ 1 b) (* +nan.0 (/ 1 c))) c)) into (- (/ c b) +nan.0) 1553848665.633 * [backup-simplify]: Simplify (/ -2 (- (/ c b) +nan.0)) into (/ -2 (- (/ c b) +nan.0)) 1553848665.633 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553848665.633 * [taylor]: Taking taylor expansion of -2 in c 1553848665.633 * [backup-simplify]: Simplify -2 into -2 1553848665.633 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553848665.633 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848665.633 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848665.633 * [taylor]: Taking taylor expansion of b in c 1553848665.633 * [backup-simplify]: Simplify b into b 1553848665.633 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.633 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.633 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.633 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.633 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.634 * [taylor]: Taking taylor expansion of b in c 1553848665.634 * [backup-simplify]: Simplify b into b 1553848665.634 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.634 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.634 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.634 * [taylor]: Taking taylor expansion of 4 in c 1553848665.634 * [backup-simplify]: Simplify 4 into 4 1553848665.634 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.634 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.634 * [taylor]: Taking taylor expansion of a in c 1553848665.634 * [backup-simplify]: Simplify a into a 1553848665.634 * [taylor]: Taking taylor expansion of c in c 1553848665.634 * [backup-simplify]: Simplify 0 into 0 1553848665.634 * [backup-simplify]: Simplify 1 into 1 1553848665.634 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.634 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.634 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.634 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.634 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.634 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.634 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.635 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.635 * [taylor]: Taking taylor expansion of c in c 1553848665.635 * [backup-simplify]: Simplify 0 into 0 1553848665.635 * [backup-simplify]: Simplify 1 into 1 1553848665.635 * [backup-simplify]: Simplify (- 0) into 0 1553848665.635 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.636 * [backup-simplify]: Simplify (* 0 0) into 0 1553848665.636 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848665.636 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848665.636 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553848665.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848665.637 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848665.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848665.637 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848665.637 * [backup-simplify]: Simplify (- 0) into 0 1553848665.637 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848665.638 * [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))))) 1553848665.638 * [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)))))) 1553848665.638 * [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)))))) 1553848665.639 * [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))) 1553848665.639 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848665.639 * [taylor]: Taking taylor expansion of (/ -2 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553848665.639 * [taylor]: Taking taylor expansion of -2 in c 1553848665.639 * [backup-simplify]: Simplify -2 into -2 1553848665.639 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553848665.639 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848665.639 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848665.639 * [taylor]: Taking taylor expansion of b in c 1553848665.639 * [backup-simplify]: Simplify b into b 1553848665.639 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.639 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.639 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.639 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.639 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.639 * [taylor]: Taking taylor expansion of b in c 1553848665.639 * [backup-simplify]: Simplify b into b 1553848665.639 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.639 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.639 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.639 * [taylor]: Taking taylor expansion of 4 in c 1553848665.639 * [backup-simplify]: Simplify 4 into 4 1553848665.639 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.639 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.639 * [taylor]: Taking taylor expansion of a in c 1553848665.640 * [backup-simplify]: Simplify a into a 1553848665.640 * [taylor]: Taking taylor expansion of c in c 1553848665.640 * [backup-simplify]: Simplify 0 into 0 1553848665.640 * [backup-simplify]: Simplify 1 into 1 1553848665.640 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.640 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.640 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.640 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.640 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.640 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.640 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.641 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.641 * [taylor]: Taking taylor expansion of c in c 1553848665.641 * [backup-simplify]: Simplify 0 into 0 1553848665.641 * [backup-simplify]: Simplify 1 into 1 1553848665.641 * [backup-simplify]: Simplify (- 0) into 0 1553848665.641 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.641 * [backup-simplify]: Simplify (* 0 0) into 0 1553848665.642 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848665.642 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848665.642 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553848665.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848665.642 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848665.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848665.643 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848665.643 * [backup-simplify]: Simplify (- 0) into 0 1553848665.643 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848665.644 * [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))))) 1553848665.644 * [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)))))) 1553848665.644 * [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)))))) 1553848665.645 * [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))) 1553848665.645 * [backup-simplify]: Simplify (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848665.645 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in a 1553848665.645 * [taylor]: Taking taylor expansion of -2 in a 1553848665.645 * [backup-simplify]: Simplify -2 into -2 1553848665.645 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.645 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.645 * [taylor]: Taking taylor expansion of b in a 1553848665.645 * [backup-simplify]: Simplify b into b 1553848665.645 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.645 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.645 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.645 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.645 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.645 * [taylor]: Taking taylor expansion of a in a 1553848665.645 * [backup-simplify]: Simplify 0 into 0 1553848665.645 * [backup-simplify]: Simplify 1 into 1 1553848665.645 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.646 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.646 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.646 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.647 * [backup-simplify]: Simplify (/ -2 (- +nan.0)) into +nan.0 1553848665.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848665.647 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553848665.648 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848665.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848665.648 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848665.649 * [backup-simplify]: Simplify (- 0) into 0 1553848665.649 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.649 * [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))))))) 1553848665.650 * [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))))))) 1553848665.650 * [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))))))) 1553848665.651 * [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)))))) 1553848665.651 * [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))))))) 1553848665.651 * [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 1553848665.651 * [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 1553848665.651 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.651 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.651 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.651 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.651 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.651 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.651 * [taylor]: Taking taylor expansion of b in a 1553848665.651 * [backup-simplify]: Simplify b into b 1553848665.651 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.651 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.651 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.651 * [taylor]: Taking taylor expansion of b in a 1553848665.651 * [backup-simplify]: Simplify b into b 1553848665.652 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.652 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.652 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.652 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.652 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.652 * [taylor]: Taking taylor expansion of a in a 1553848665.652 * [backup-simplify]: Simplify 0 into 0 1553848665.652 * [backup-simplify]: Simplify 1 into 1 1553848665.652 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.652 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.652 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.653 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.653 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.654 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.654 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553848665.654 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553848665.654 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553848665.654 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.654 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.654 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.654 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.654 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.654 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.654 * [taylor]: Taking taylor expansion of a in a 1553848665.654 * [backup-simplify]: Simplify 0 into 0 1553848665.654 * [backup-simplify]: Simplify 1 into 1 1553848665.654 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.654 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.654 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.654 * [taylor]: Taking taylor expansion of b in a 1553848665.654 * [backup-simplify]: Simplify b into b 1553848665.654 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.654 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.654 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.654 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.654 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.654 * [taylor]: Taking taylor expansion of a in a 1553848665.654 * [backup-simplify]: Simplify 0 into 0 1553848665.654 * [backup-simplify]: Simplify 1 into 1 1553848665.654 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.655 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.655 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.655 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.656 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.656 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.657 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553848665.657 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553848665.657 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 1553848665.657 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.658 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.658 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848665.658 * [taylor]: Taking taylor expansion of (- +nan.0) in b 1553848665.658 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.658 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.658 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848665.659 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553848665.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553848665.660 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553848665.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848665.660 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553848665.661 * [backup-simplify]: Simplify (- 0) into 0 1553848665.661 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.663 * [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)))))))) 1553848665.663 * [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)))))))) 1553848665.664 * [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)))))))) 1553848665.666 * [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))))))) 1553848665.669 * [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)))))))))))))) 1553848665.670 * [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 1553848665.670 * [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 1553848665.670 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553848665.670 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.670 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.670 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553848665.670 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553848665.670 * [taylor]: Taking taylor expansion of (pow b 4) in a 1553848665.670 * [taylor]: Taking taylor expansion of b in a 1553848665.670 * [backup-simplify]: Simplify b into b 1553848665.670 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553848665.670 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.670 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.670 * [taylor]: Taking taylor expansion of b in a 1553848665.670 * [backup-simplify]: Simplify b into b 1553848665.670 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.670 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.670 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.670 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.670 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.670 * [taylor]: Taking taylor expansion of a in a 1553848665.670 * [backup-simplify]: Simplify 0 into 0 1553848665.670 * [backup-simplify]: Simplify 1 into 1 1553848665.673 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.674 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.675 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.675 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.676 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.676 * [backup-simplify]: Simplify (* (pow b 2) (pow b 2)) into (pow b 4) 1553848665.677 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.678 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553848665.678 * [backup-simplify]: Simplify (* (pow b 4) +nan.0) into (* +nan.0 (pow b 4)) 1553848665.678 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 4))) into (/ +nan.0 (pow b 4)) 1553848665.678 * [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 1553848665.678 * [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 1553848665.678 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in a 1553848665.678 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.678 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.678 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553848665.678 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553848665.678 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.678 * [taylor]: Taking taylor expansion of a in a 1553848665.678 * [backup-simplify]: Simplify 0 into 0 1553848665.678 * [backup-simplify]: Simplify 1 into 1 1553848665.678 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553848665.678 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.678 * [taylor]: Taking taylor expansion of b in a 1553848665.678 * [backup-simplify]: Simplify b into b 1553848665.678 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553848665.678 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.679 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.679 * [taylor]: Taking taylor expansion of b in a 1553848665.679 * [backup-simplify]: Simplify b into b 1553848665.679 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.679 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.679 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.679 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.679 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.679 * [taylor]: Taking taylor expansion of a in a 1553848665.679 * [backup-simplify]: Simplify 0 into 0 1553848665.679 * [backup-simplify]: Simplify 1 into 1 1553848665.679 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.680 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.680 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.681 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.681 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.681 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.682 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.683 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553848665.683 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553848665.683 * [backup-simplify]: Simplify (* 1 (* +nan.0 (pow b 2))) into (* +nan.0 (pow b 2)) 1553848665.684 * [backup-simplify]: Simplify (/ 1 (* +nan.0 (pow b 2))) into (/ +nan.0 (pow b 2)) 1553848665.684 * [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 1553848665.684 * [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 1553848665.684 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.684 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.684 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.684 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.684 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.684 * [taylor]: Taking taylor expansion of (pow a 3) in a 1553848665.684 * [taylor]: Taking taylor expansion of a in a 1553848665.684 * [backup-simplify]: Simplify 0 into 0 1553848665.684 * [backup-simplify]: Simplify 1 into 1 1553848665.684 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.684 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.684 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.684 * [taylor]: Taking taylor expansion of b in a 1553848665.684 * [backup-simplify]: Simplify b into b 1553848665.684 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.684 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.684 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.684 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.684 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.684 * [taylor]: Taking taylor expansion of a in a 1553848665.684 * [backup-simplify]: Simplify 0 into 0 1553848665.684 * [backup-simplify]: Simplify 1 into 1 1553848665.685 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.685 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.686 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.686 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.687 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.687 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.688 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.689 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553848665.689 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553848665.689 * [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 1553848665.689 * [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 1553848665.689 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in a 1553848665.689 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.689 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.689 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in a 1553848665.689 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in a 1553848665.689 * [taylor]: Taking taylor expansion of (pow a 4) in a 1553848665.689 * [taylor]: Taking taylor expansion of a in a 1553848665.689 * [backup-simplify]: Simplify 0 into 0 1553848665.689 * [backup-simplify]: Simplify 1 into 1 1553848665.689 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in a 1553848665.690 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.690 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.690 * [taylor]: Taking taylor expansion of b in a 1553848665.690 * [backup-simplify]: Simplify b into b 1553848665.690 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.690 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.690 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.690 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.690 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.690 * [taylor]: Taking taylor expansion of a in a 1553848665.690 * [backup-simplify]: Simplify 0 into 0 1553848665.690 * [backup-simplify]: Simplify 1 into 1 1553848665.690 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.691 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.692 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.693 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.693 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.694 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.695 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.695 * [backup-simplify]: Simplify (* (- +nan.0) +nan.0) into +nan.0 1553848665.696 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 1553848665.696 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 1553848665.696 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in a 1553848665.696 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in a 1553848665.696 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.696 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.696 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in a 1553848665.697 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in a 1553848665.697 * [taylor]: Taking taylor expansion of a in a 1553848665.697 * [backup-simplify]: Simplify 0 into 0 1553848665.697 * [backup-simplify]: Simplify 1 into 1 1553848665.697 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in a 1553848665.697 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.697 * [taylor]: Taking taylor expansion of b in a 1553848665.697 * [backup-simplify]: Simplify b into b 1553848665.697 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in a 1553848665.697 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in a 1553848665.697 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.697 * [taylor]: Taking taylor expansion of b in a 1553848665.697 * [backup-simplify]: Simplify b into b 1553848665.697 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.697 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848665.697 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848665.697 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.697 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848665.697 * [taylor]: Taking taylor expansion of a in a 1553848665.697 * [backup-simplify]: Simplify 0 into 0 1553848665.697 * [backup-simplify]: Simplify 1 into 1 1553848665.697 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.698 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.698 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.699 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1553848665.699 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.701 * [backup-simplify]: Simplify (* (- +nan.0) (- +nan.0)) into +nan.0 1553848665.701 * [backup-simplify]: Simplify (* (pow b 2) +nan.0) into (* +nan.0 (pow b 2)) 1553848665.701 * [backup-simplify]: Simplify (* 0 (* +nan.0 (pow b 2))) into 0 1553848665.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.702 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.703 * [backup-simplify]: Simplify (- 0) into 0 1553848665.703 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.704 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.704 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.704 * [backup-simplify]: Simplify (+ (* (pow b 2) (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 b)) 1553848665.705 * [backup-simplify]: Simplify (+ (* 0 (- (* +nan.0 b))) (* 1 (* +nan.0 (pow b 2)))) into (- (* +nan.0 (pow b 2))) 1553848665.705 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow b 2)))) into (/ +nan.0 (pow b 2)) 1553848665.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.706 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.707 * [backup-simplify]: Simplify (- 0) into 0 1553848665.707 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.707 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.709 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.710 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553848665.710 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.712 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.712 * [backup-simplify]: Simplify (- 0) into 0 1553848665.712 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.713 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.713 * [backup-simplify]: Simplify (+ (* (- +nan.0) (- (* +nan.0 (/ 1 b)))) (* (/ 1 b) +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.714 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.715 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.715 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553848665.716 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.716 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) 0) into (- (* +nan.0 (/ 1 b))) 1553848665.716 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.716 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 b))) (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.717 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.717 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.717 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.717 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.717 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.717 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553848665.717 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553848665.717 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.717 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.717 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.717 * [taylor]: Taking taylor expansion of b in b 1553848665.717 * [backup-simplify]: Simplify 0 into 0 1553848665.717 * [backup-simplify]: Simplify 1 into 1 1553848665.718 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.718 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.718 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.719 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.720 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.721 * [backup-simplify]: Simplify (- 0) into 0 1553848665.721 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.722 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 b)) (* (/ 1 b) (- +nan.0))) into (- (* +nan.0 (/ 1 b))) 1553848665.722 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.723 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.723 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 b))) +nan.0)))) into (- (* +nan.0 (/ 1 b))) 1553848665.724 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 b)))) (* 0 +nan.0)) into (- (* +nan.0 (/ 1 b))) 1553848665.724 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.724 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.724 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 b)))) into (- (* +nan.0 (/ 1 b))) 1553848665.724 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553848665.724 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553848665.724 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.724 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.724 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.724 * [taylor]: Taking taylor expansion of b in b 1553848665.724 * [backup-simplify]: Simplify 0 into 0 1553848665.724 * [backup-simplify]: Simplify 1 into 1 1553848665.725 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.725 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.725 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.726 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.727 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848665.728 * [backup-simplify]: Simplify (- 0) into 0 1553848665.728 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 1553848665.729 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (/ 1 b) (- +nan.0))))) into (- (* +nan.0 (/ 1 b))) 1553848665.729 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 b))) in b 1553848665.729 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b)) in b 1553848665.729 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848665.729 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.729 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.729 * [taylor]: Taking taylor expansion of b in b 1553848665.729 * [backup-simplify]: Simplify 0 into 0 1553848665.729 * [backup-simplify]: Simplify 1 into 1 1553848665.729 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.730 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848665.730 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.730 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.732 * [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))))))) 1553848665.732 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2 1) 1553848665.732 * [backup-simplify]: Simplify (- (* b b) (* (* 4 a) c)) into (- (pow b 2) (* 4 (* a c))) 1553848665.732 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b a c) around 0 1553848665.732 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848665.732 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.732 * [taylor]: Taking taylor expansion of b in c 1553848665.732 * [backup-simplify]: Simplify b into b 1553848665.732 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848665.732 * [taylor]: Taking taylor expansion of 4 in c 1553848665.732 * [backup-simplify]: Simplify 4 into 4 1553848665.732 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.733 * [taylor]: Taking taylor expansion of a in c 1553848665.733 * [backup-simplify]: Simplify a into a 1553848665.733 * [taylor]: Taking taylor expansion of c in c 1553848665.733 * [backup-simplify]: Simplify 0 into 0 1553848665.733 * [backup-simplify]: Simplify 1 into 1 1553848665.733 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848665.733 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.733 * [taylor]: Taking taylor expansion of b in a 1553848665.733 * [backup-simplify]: Simplify b into b 1553848665.733 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.733 * [taylor]: Taking taylor expansion of 4 in a 1553848665.733 * [backup-simplify]: Simplify 4 into 4 1553848665.733 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.733 * [taylor]: Taking taylor expansion of a in a 1553848665.733 * [backup-simplify]: Simplify 0 into 0 1553848665.733 * [backup-simplify]: Simplify 1 into 1 1553848665.733 * [taylor]: Taking taylor expansion of c in a 1553848665.733 * [backup-simplify]: Simplify c into c 1553848665.733 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.733 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.733 * [taylor]: Taking taylor expansion of b in b 1553848665.733 * [backup-simplify]: Simplify 0 into 0 1553848665.733 * [backup-simplify]: Simplify 1 into 1 1553848665.733 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.733 * [taylor]: Taking taylor expansion of 4 in b 1553848665.733 * [backup-simplify]: Simplify 4 into 4 1553848665.733 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.733 * [taylor]: Taking taylor expansion of a in b 1553848665.733 * [backup-simplify]: Simplify a into a 1553848665.733 * [taylor]: Taking taylor expansion of c in b 1553848665.733 * [backup-simplify]: Simplify c into c 1553848665.733 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.733 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.733 * [taylor]: Taking taylor expansion of b in b 1553848665.733 * [backup-simplify]: Simplify 0 into 0 1553848665.733 * [backup-simplify]: Simplify 1 into 1 1553848665.733 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.733 * [taylor]: Taking taylor expansion of 4 in b 1553848665.733 * [backup-simplify]: Simplify 4 into 4 1553848665.733 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.733 * [taylor]: Taking taylor expansion of a in b 1553848665.733 * [backup-simplify]: Simplify a into a 1553848665.733 * [taylor]: Taking taylor expansion of c in b 1553848665.733 * [backup-simplify]: Simplify c into c 1553848665.734 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.734 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848665.734 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848665.734 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848665.734 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848665.734 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.734 * [taylor]: Taking taylor expansion of 4 in a 1553848665.734 * [backup-simplify]: Simplify 4 into 4 1553848665.734 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.734 * [taylor]: Taking taylor expansion of a in a 1553848665.734 * [backup-simplify]: Simplify 0 into 0 1553848665.734 * [backup-simplify]: Simplify 1 into 1 1553848665.734 * [taylor]: Taking taylor expansion of c in a 1553848665.734 * [backup-simplify]: Simplify c into c 1553848665.734 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.735 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.735 * [backup-simplify]: Simplify (- 0) into 0 1553848665.735 * [taylor]: Taking taylor expansion of 0 in c 1553848665.735 * [backup-simplify]: Simplify 0 into 0 1553848665.735 * [backup-simplify]: Simplify 0 into 0 1553848665.735 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.736 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848665.736 * [backup-simplify]: Simplify (- 0) into 0 1553848665.737 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.737 * [taylor]: Taking taylor expansion of 0 in a 1553848665.737 * [backup-simplify]: Simplify 0 into 0 1553848665.737 * [taylor]: Taking taylor expansion of 0 in c 1553848665.737 * [backup-simplify]: Simplify 0 into 0 1553848665.737 * [backup-simplify]: Simplify 0 into 0 1553848665.737 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.737 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.738 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.738 * [taylor]: Taking taylor expansion of (- (* 4 c)) in c 1553848665.738 * [taylor]: Taking taylor expansion of (* 4 c) in c 1553848665.738 * [taylor]: Taking taylor expansion of 4 in c 1553848665.738 * [backup-simplify]: Simplify 4 into 4 1553848665.738 * [taylor]: Taking taylor expansion of c in c 1553848665.738 * [backup-simplify]: Simplify 0 into 0 1553848665.738 * [backup-simplify]: Simplify 1 into 1 1553848665.738 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.738 * [backup-simplify]: Simplify (- 0) into 0 1553848665.738 * [backup-simplify]: Simplify 0 into 0 1553848665.739 * [backup-simplify]: Simplify 0 into 0 1553848665.739 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.739 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.740 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848665.740 * [backup-simplify]: Simplify (- 0) into 0 1553848665.741 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.741 * [taylor]: Taking taylor expansion of 1 in a 1553848665.741 * [backup-simplify]: Simplify 1 into 1 1553848665.741 * [taylor]: Taking taylor expansion of 1 in c 1553848665.741 * [backup-simplify]: Simplify 1 into 1 1553848665.741 * [backup-simplify]: Simplify 1 into 1 1553848665.741 * [taylor]: Taking taylor expansion of 0 in c 1553848665.741 * [backup-simplify]: Simplify 0 into 0 1553848665.741 * [backup-simplify]: Simplify 0 into 0 1553848665.742 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.743 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848665.743 * [backup-simplify]: Simplify (- 0) into 0 1553848665.743 * [taylor]: Taking taylor expansion of 0 in c 1553848665.743 * [backup-simplify]: Simplify 0 into 0 1553848665.743 * [backup-simplify]: Simplify 0 into 0 1553848665.743 * [backup-simplify]: Simplify 0 into 0 1553848665.744 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553848665.744 * [backup-simplify]: Simplify (- 4) into -4 1553848665.744 * [backup-simplify]: Simplify -4 into -4 1553848665.745 * [backup-simplify]: Simplify 0 into 0 1553848665.745 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.746 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.747 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848665.748 * [backup-simplify]: Simplify (- 0) into 0 1553848665.748 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.748 * [taylor]: Taking taylor expansion of 0 in a 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.748 * [taylor]: Taking taylor expansion of 0 in c 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.748 * [taylor]: Taking taylor expansion of 0 in c 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.748 * [taylor]: Taking taylor expansion of 0 in c 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.748 * [backup-simplify]: Simplify 0 into 0 1553848665.750 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.751 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848665.751 * [backup-simplify]: Simplify (- 0) into 0 1553848665.751 * [taylor]: Taking taylor expansion of 0 in c 1553848665.752 * [backup-simplify]: Simplify 0 into 0 1553848665.752 * [backup-simplify]: Simplify 0 into 0 1553848665.752 * [backup-simplify]: Simplify 0 into 0 1553848665.752 * [backup-simplify]: Simplify (+ (* -4 (* c (* a 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553848665.752 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848665.752 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553848665.752 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.752 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.752 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.752 * [taylor]: Taking taylor expansion of b in c 1553848665.752 * [backup-simplify]: Simplify b into b 1553848665.752 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.753 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.753 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.753 * [taylor]: Taking taylor expansion of 4 in c 1553848665.753 * [backup-simplify]: Simplify 4 into 4 1553848665.753 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.753 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.753 * [taylor]: Taking taylor expansion of a in c 1553848665.753 * [backup-simplify]: Simplify a into a 1553848665.753 * [taylor]: Taking taylor expansion of c in c 1553848665.753 * [backup-simplify]: Simplify 0 into 0 1553848665.753 * [backup-simplify]: Simplify 1 into 1 1553848665.753 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.753 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.753 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.753 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.753 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.754 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.754 * [taylor]: Taking taylor expansion of b in a 1553848665.754 * [backup-simplify]: Simplify b into b 1553848665.754 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.754 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.754 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.754 * [taylor]: Taking taylor expansion of 4 in a 1553848665.754 * [backup-simplify]: Simplify 4 into 4 1553848665.754 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.754 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.754 * [taylor]: Taking taylor expansion of a in a 1553848665.754 * [backup-simplify]: Simplify 0 into 0 1553848665.754 * [backup-simplify]: Simplify 1 into 1 1553848665.754 * [taylor]: Taking taylor expansion of c in a 1553848665.754 * [backup-simplify]: Simplify c into c 1553848665.754 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.755 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.755 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.755 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.755 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.755 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.755 * [taylor]: Taking taylor expansion of b in b 1553848665.755 * [backup-simplify]: Simplify 0 into 0 1553848665.755 * [backup-simplify]: Simplify 1 into 1 1553848665.755 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.756 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.756 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.756 * [taylor]: Taking taylor expansion of 4 in b 1553848665.756 * [backup-simplify]: Simplify 4 into 4 1553848665.756 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.756 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.756 * [taylor]: Taking taylor expansion of a in b 1553848665.756 * [backup-simplify]: Simplify a into a 1553848665.756 * [taylor]: Taking taylor expansion of c in b 1553848665.756 * [backup-simplify]: Simplify c into c 1553848665.756 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.756 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.756 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.756 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.756 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.756 * [taylor]: Taking taylor expansion of b in b 1553848665.756 * [backup-simplify]: Simplify 0 into 0 1553848665.756 * [backup-simplify]: Simplify 1 into 1 1553848665.757 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.757 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.757 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.757 * [taylor]: Taking taylor expansion of 4 in b 1553848665.757 * [backup-simplify]: Simplify 4 into 4 1553848665.757 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.757 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.757 * [taylor]: Taking taylor expansion of a in b 1553848665.757 * [backup-simplify]: Simplify a into a 1553848665.757 * [taylor]: Taking taylor expansion of c in b 1553848665.757 * [backup-simplify]: Simplify c into c 1553848665.757 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.757 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.758 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.758 * [taylor]: Taking taylor expansion of 1 in a 1553848665.758 * [backup-simplify]: Simplify 1 into 1 1553848665.759 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.760 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.760 * [taylor]: Taking taylor expansion of 0 in a 1553848665.760 * [backup-simplify]: Simplify 0 into 0 1553848665.760 * [taylor]: Taking taylor expansion of 1 in c 1553848665.760 * [backup-simplify]: Simplify 1 into 1 1553848665.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.762 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.762 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.762 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.762 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553848665.762 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.762 * [taylor]: Taking taylor expansion of 4 in a 1553848665.762 * [backup-simplify]: Simplify 4 into 4 1553848665.762 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.762 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.762 * [taylor]: Taking taylor expansion of a in a 1553848665.763 * [backup-simplify]: Simplify 0 into 0 1553848665.763 * [backup-simplify]: Simplify 1 into 1 1553848665.763 * [taylor]: Taking taylor expansion of c in a 1553848665.763 * [backup-simplify]: Simplify c into c 1553848665.763 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.763 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.763 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.763 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.763 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.763 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553848665.763 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553848665.763 * [taylor]: Taking taylor expansion of 4 in c 1553848665.763 * [backup-simplify]: Simplify 4 into 4 1553848665.763 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848665.763 * [taylor]: Taking taylor expansion of c in c 1553848665.763 * [backup-simplify]: Simplify 0 into 0 1553848665.764 * [backup-simplify]: Simplify 1 into 1 1553848665.764 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.764 * [backup-simplify]: Simplify (* 4 1) into 4 1553848665.765 * [backup-simplify]: Simplify (- 4) into -4 1553848665.765 * [backup-simplify]: Simplify -4 into -4 1553848665.765 * [taylor]: Taking taylor expansion of 0 in c 1553848665.765 * [backup-simplify]: Simplify 0 into 0 1553848665.765 * [taylor]: Taking taylor expansion of 0 in c 1553848665.765 * [backup-simplify]: Simplify 0 into 0 1553848665.765 * [backup-simplify]: Simplify 1 into 1 1553848665.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.767 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848665.768 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848665.768 * [backup-simplify]: Simplify (- 0) into 0 1553848665.769 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.769 * [taylor]: Taking taylor expansion of 0 in a 1553848665.769 * [backup-simplify]: Simplify 0 into 0 1553848665.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848665.770 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553848665.770 * [backup-simplify]: Simplify (- 0) into 0 1553848665.770 * [taylor]: Taking taylor expansion of 0 in c 1553848665.770 * [backup-simplify]: Simplify 0 into 0 1553848665.771 * [taylor]: Taking taylor expansion of 0 in c 1553848665.771 * [backup-simplify]: Simplify 0 into 0 1553848665.771 * [taylor]: Taking taylor expansion of 0 in c 1553848665.771 * [backup-simplify]: Simplify 0 into 0 1553848665.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.772 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848665.773 * [backup-simplify]: Simplify (- 0) into 0 1553848665.773 * [backup-simplify]: Simplify 0 into 0 1553848665.773 * [backup-simplify]: Simplify 0 into 0 1553848665.773 * [backup-simplify]: Simplify 0 into 0 1553848665.773 * [backup-simplify]: Simplify 0 into 0 1553848665.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848665.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.774 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848665.775 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848665.775 * [backup-simplify]: Simplify (- 0) into 0 1553848665.775 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.775 * [taylor]: Taking taylor expansion of 0 in a 1553848665.775 * [backup-simplify]: Simplify 0 into 0 1553848665.775 * [taylor]: Taking taylor expansion of 0 in c 1553848665.776 * [backup-simplify]: Simplify 0 into 0 1553848665.776 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848665.777 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848665.777 * [backup-simplify]: Simplify (- 0) into 0 1553848665.777 * [taylor]: Taking taylor expansion of 0 in c 1553848665.777 * [backup-simplify]: Simplify 0 into 0 1553848665.777 * [taylor]: Taking taylor expansion of 0 in c 1553848665.777 * [backup-simplify]: Simplify 0 into 0 1553848665.777 * [taylor]: Taking taylor expansion of 0 in c 1553848665.777 * [backup-simplify]: Simplify 0 into 0 1553848665.777 * [backup-simplify]: Simplify 0 into 0 1553848665.777 * [backup-simplify]: Simplify 0 into 0 1553848665.777 * [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))) 1553848665.778 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848665.778 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553848665.778 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.778 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.778 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.778 * [taylor]: Taking taylor expansion of b in c 1553848665.778 * [backup-simplify]: Simplify b into b 1553848665.778 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.778 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.778 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.778 * [taylor]: Taking taylor expansion of 4 in c 1553848665.778 * [backup-simplify]: Simplify 4 into 4 1553848665.778 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.778 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.778 * [taylor]: Taking taylor expansion of a in c 1553848665.778 * [backup-simplify]: Simplify a into a 1553848665.778 * [taylor]: Taking taylor expansion of c in c 1553848665.778 * [backup-simplify]: Simplify 0 into 0 1553848665.778 * [backup-simplify]: Simplify 1 into 1 1553848665.778 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.778 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.778 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.778 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.778 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.778 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.778 * [taylor]: Taking taylor expansion of b in a 1553848665.778 * [backup-simplify]: Simplify b into b 1553848665.779 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.779 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.779 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.779 * [taylor]: Taking taylor expansion of 4 in a 1553848665.779 * [backup-simplify]: Simplify 4 into 4 1553848665.779 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.779 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.779 * [taylor]: Taking taylor expansion of a in a 1553848665.779 * [backup-simplify]: Simplify 0 into 0 1553848665.779 * [backup-simplify]: Simplify 1 into 1 1553848665.779 * [taylor]: Taking taylor expansion of c in a 1553848665.779 * [backup-simplify]: Simplify c into c 1553848665.779 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.779 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.779 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.779 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.779 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.779 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.779 * [taylor]: Taking taylor expansion of b in b 1553848665.779 * [backup-simplify]: Simplify 0 into 0 1553848665.779 * [backup-simplify]: Simplify 1 into 1 1553848665.780 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.780 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.780 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.780 * [taylor]: Taking taylor expansion of 4 in b 1553848665.780 * [backup-simplify]: Simplify 4 into 4 1553848665.780 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.780 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.780 * [taylor]: Taking taylor expansion of a in b 1553848665.780 * [backup-simplify]: Simplify a into a 1553848665.780 * [taylor]: Taking taylor expansion of c in b 1553848665.780 * [backup-simplify]: Simplify c into c 1553848665.780 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.780 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.780 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.780 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.780 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.780 * [taylor]: Taking taylor expansion of b in b 1553848665.780 * [backup-simplify]: Simplify 0 into 0 1553848665.780 * [backup-simplify]: Simplify 1 into 1 1553848665.780 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.781 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.781 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.781 * [taylor]: Taking taylor expansion of 4 in b 1553848665.781 * [backup-simplify]: Simplify 4 into 4 1553848665.781 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.781 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.781 * [taylor]: Taking taylor expansion of a in b 1553848665.781 * [backup-simplify]: Simplify a into a 1553848665.781 * [taylor]: Taking taylor expansion of c in b 1553848665.781 * [backup-simplify]: Simplify c into c 1553848665.781 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.781 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.781 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.781 * [taylor]: Taking taylor expansion of 1 in a 1553848665.781 * [backup-simplify]: Simplify 1 into 1 1553848665.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.782 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.782 * [taylor]: Taking taylor expansion of 0 in a 1553848665.782 * [backup-simplify]: Simplify 0 into 0 1553848665.782 * [taylor]: Taking taylor expansion of 1 in c 1553848665.782 * [backup-simplify]: Simplify 1 into 1 1553848665.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.784 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.784 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.784 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.784 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553848665.784 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.784 * [taylor]: Taking taylor expansion of 4 in a 1553848665.784 * [backup-simplify]: Simplify 4 into 4 1553848665.784 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.784 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.784 * [taylor]: Taking taylor expansion of a in a 1553848665.784 * [backup-simplify]: Simplify 0 into 0 1553848665.784 * [backup-simplify]: Simplify 1 into 1 1553848665.784 * [taylor]: Taking taylor expansion of c in a 1553848665.784 * [backup-simplify]: Simplify c into c 1553848665.784 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.784 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.784 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.784 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.784 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.784 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553848665.784 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553848665.784 * [taylor]: Taking taylor expansion of 4 in c 1553848665.784 * [backup-simplify]: Simplify 4 into 4 1553848665.784 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848665.784 * [taylor]: Taking taylor expansion of c in c 1553848665.784 * [backup-simplify]: Simplify 0 into 0 1553848665.784 * [backup-simplify]: Simplify 1 into 1 1553848665.785 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.785 * [backup-simplify]: Simplify (* 4 1) into 4 1553848665.785 * [backup-simplify]: Simplify (- 4) into -4 1553848665.785 * [backup-simplify]: Simplify -4 into -4 1553848665.785 * [taylor]: Taking taylor expansion of 0 in c 1553848665.785 * [backup-simplify]: Simplify 0 into 0 1553848665.785 * [taylor]: Taking taylor expansion of 0 in c 1553848665.785 * [backup-simplify]: Simplify 0 into 0 1553848665.785 * [backup-simplify]: Simplify 1 into 1 1553848665.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.787 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848665.787 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848665.787 * [backup-simplify]: Simplify (- 0) into 0 1553848665.787 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.787 * [taylor]: Taking taylor expansion of 0 in a 1553848665.787 * [backup-simplify]: Simplify 0 into 0 1553848665.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848665.788 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553848665.789 * [backup-simplify]: Simplify (- 0) into 0 1553848665.789 * [taylor]: Taking taylor expansion of 0 in c 1553848665.789 * [backup-simplify]: Simplify 0 into 0 1553848665.789 * [taylor]: Taking taylor expansion of 0 in c 1553848665.789 * [backup-simplify]: Simplify 0 into 0 1553848665.789 * [taylor]: Taking taylor expansion of 0 in c 1553848665.789 * [backup-simplify]: Simplify 0 into 0 1553848665.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.790 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848665.790 * [backup-simplify]: Simplify (- 0) into 0 1553848665.790 * [backup-simplify]: Simplify 0 into 0 1553848665.790 * [backup-simplify]: Simplify 0 into 0 1553848665.790 * [backup-simplify]: Simplify 0 into 0 1553848665.790 * [backup-simplify]: Simplify 0 into 0 1553848665.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848665.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.791 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848665.792 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848665.792 * [backup-simplify]: Simplify (- 0) into 0 1553848665.793 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.793 * [taylor]: Taking taylor expansion of 0 in a 1553848665.793 * [backup-simplify]: Simplify 0 into 0 1553848665.793 * [taylor]: Taking taylor expansion of 0 in c 1553848665.793 * [backup-simplify]: Simplify 0 into 0 1553848665.794 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848665.795 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848665.795 * [backup-simplify]: Simplify (- 0) into 0 1553848665.795 * [taylor]: Taking taylor expansion of 0 in c 1553848665.795 * [backup-simplify]: Simplify 0 into 0 1553848665.795 * [taylor]: Taking taylor expansion of 0 in c 1553848665.795 * [backup-simplify]: Simplify 0 into 0 1553848665.795 * [taylor]: Taking taylor expansion of 0 in c 1553848665.796 * [backup-simplify]: Simplify 0 into 0 1553848665.796 * [backup-simplify]: Simplify 0 into 0 1553848665.796 * [backup-simplify]: Simplify 0 into 0 1553848665.796 * [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))) 1553848665.796 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 1553848665.796 * [backup-simplify]: Simplify (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) into (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) 1553848665.796 * [approximate]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in (b a c) around 0 1553848665.797 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553848665.797 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848665.797 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848665.797 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848665.797 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.797 * [taylor]: Taking taylor expansion of b in c 1553848665.797 * [backup-simplify]: Simplify b into b 1553848665.797 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848665.797 * [taylor]: Taking taylor expansion of 4 in c 1553848665.797 * [backup-simplify]: Simplify 4 into 4 1553848665.797 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.797 * [taylor]: Taking taylor expansion of a in c 1553848665.797 * [backup-simplify]: Simplify a into a 1553848665.797 * [taylor]: Taking taylor expansion of c in c 1553848665.797 * [backup-simplify]: Simplify 0 into 0 1553848665.797 * [backup-simplify]: Simplify 1 into 1 1553848665.797 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.797 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.798 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.798 * [backup-simplify]: Simplify (- 0) into 0 1553848665.798 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.798 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.798 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.799 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.799 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848665.799 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848665.799 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848665.800 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848665.800 * [taylor]: Taking taylor expansion of b in c 1553848665.800 * [backup-simplify]: Simplify b into b 1553848665.800 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553848665.800 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848665.800 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848665.800 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848665.800 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.800 * [taylor]: Taking taylor expansion of b in a 1553848665.800 * [backup-simplify]: Simplify b into b 1553848665.800 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.800 * [taylor]: Taking taylor expansion of 4 in a 1553848665.800 * [backup-simplify]: Simplify 4 into 4 1553848665.800 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.800 * [taylor]: Taking taylor expansion of a in a 1553848665.800 * [backup-simplify]: Simplify 0 into 0 1553848665.800 * [backup-simplify]: Simplify 1 into 1 1553848665.800 * [taylor]: Taking taylor expansion of c in a 1553848665.800 * [backup-simplify]: Simplify c into c 1553848665.800 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.800 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.801 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.801 * [backup-simplify]: Simplify (- 0) into 0 1553848665.801 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848665.801 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848665.801 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848665.802 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.802 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.802 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.802 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848665.802 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848665.802 * [taylor]: Taking taylor expansion of b in a 1553848665.802 * [backup-simplify]: Simplify b into b 1553848665.803 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553848665.803 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848665.803 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848665.803 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.803 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.803 * [taylor]: Taking taylor expansion of b in b 1553848665.803 * [backup-simplify]: Simplify 0 into 0 1553848665.803 * [backup-simplify]: Simplify 1 into 1 1553848665.803 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.803 * [taylor]: Taking taylor expansion of 4 in b 1553848665.803 * [backup-simplify]: Simplify 4 into 4 1553848665.803 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.803 * [taylor]: Taking taylor expansion of a in b 1553848665.803 * [backup-simplify]: Simplify a into a 1553848665.803 * [taylor]: Taking taylor expansion of c in b 1553848665.803 * [backup-simplify]: Simplify c into c 1553848665.803 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.803 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848665.803 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848665.803 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848665.803 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848665.804 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.804 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848665.804 * [backup-simplify]: Simplify (- 0) into 0 1553848665.805 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.805 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848665.805 * [taylor]: Taking taylor expansion of b in b 1553848665.805 * [backup-simplify]: Simplify 0 into 0 1553848665.805 * [backup-simplify]: Simplify 1 into 1 1553848665.805 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553848665.805 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848665.805 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848665.805 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848665.805 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.805 * [taylor]: Taking taylor expansion of b in b 1553848665.805 * [backup-simplify]: Simplify 0 into 0 1553848665.805 * [backup-simplify]: Simplify 1 into 1 1553848665.805 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848665.805 * [taylor]: Taking taylor expansion of 4 in b 1553848665.805 * [backup-simplify]: Simplify 4 into 4 1553848665.805 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.806 * [taylor]: Taking taylor expansion of a in b 1553848665.806 * [backup-simplify]: Simplify a into a 1553848665.806 * [taylor]: Taking taylor expansion of c in b 1553848665.806 * [backup-simplify]: Simplify c into c 1553848665.806 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.806 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848665.806 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848665.806 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848665.806 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848665.806 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.807 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848665.807 * [backup-simplify]: Simplify (- 0) into 0 1553848665.808 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.808 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848665.808 * [taylor]: Taking taylor expansion of b in b 1553848665.808 * [backup-simplify]: Simplify 0 into 0 1553848665.808 * [backup-simplify]: Simplify 1 into 1 1553848665.808 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848665.808 * [backup-simplify]: Simplify (- (sqrt (- (* 4 (* a c))))) into (- (sqrt (- (* 4 (* a c))))) 1553848665.808 * [taylor]: Taking taylor expansion of (- (sqrt (- (* 4 (* a c))))) in a 1553848665.808 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848665.808 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848665.808 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.808 * [taylor]: Taking taylor expansion of 4 in a 1553848665.808 * [backup-simplify]: Simplify 4 into 4 1553848665.809 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.809 * [taylor]: Taking taylor expansion of a in a 1553848665.809 * [backup-simplify]: Simplify 0 into 0 1553848665.809 * [backup-simplify]: Simplify 1 into 1 1553848665.809 * [taylor]: Taking taylor expansion of c in a 1553848665.809 * [backup-simplify]: Simplify c into c 1553848665.809 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.812 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.813 * [backup-simplify]: Simplify (- 0) into 0 1553848665.813 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.814 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.814 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.814 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.814 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.815 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848665.815 * [backup-simplify]: Simplify (- 0) into 0 1553848665.815 * [taylor]: Taking taylor expansion of 0 in c 1553848665.815 * [backup-simplify]: Simplify 0 into 0 1553848665.815 * [backup-simplify]: Simplify 0 into 0 1553848665.816 * [backup-simplify]: Simplify (+ 0 1) into 1 1553848665.816 * [backup-simplify]: Simplify (- 1) into -1 1553848665.816 * [taylor]: Taking taylor expansion of -1 in a 1553848665.816 * [backup-simplify]: Simplify -1 into -1 1553848665.816 * [taylor]: Taking taylor expansion of -1 in c 1553848665.816 * [backup-simplify]: Simplify -1 into -1 1553848665.816 * [backup-simplify]: Simplify -1 into -1 1553848665.816 * [backup-simplify]: Simplify (- (* +nan.0 c)) into (- (* +nan.0 c)) 1553848665.816 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553848665.816 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848665.816 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.816 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.816 * [taylor]: Taking taylor expansion of c in c 1553848665.817 * [backup-simplify]: Simplify 0 into 0 1553848665.817 * [backup-simplify]: Simplify 1 into 1 1553848665.817 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848665.817 * [backup-simplify]: Simplify (- 0) into 0 1553848665.817 * [backup-simplify]: Simplify 0 into 0 1553848665.817 * [backup-simplify]: Simplify 0 into 0 1553848665.817 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.818 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.818 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848665.818 * [backup-simplify]: Simplify (- 0) into 0 1553848665.819 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.819 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848665.819 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553848665.819 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) into (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) 1553848665.819 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) in a 1553848665.820 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in a 1553848665.820 * [taylor]: Taking taylor expansion of 1/2 in a 1553848665.820 * [backup-simplify]: Simplify 1/2 into 1/2 1553848665.820 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in a 1553848665.820 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848665.820 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848665.820 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848665.820 * [taylor]: Taking taylor expansion of 4 in a 1553848665.820 * [backup-simplify]: Simplify 4 into 4 1553848665.820 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.820 * [taylor]: Taking taylor expansion of a in a 1553848665.820 * [backup-simplify]: Simplify 0 into 0 1553848665.820 * [backup-simplify]: Simplify 1 into 1 1553848665.820 * [taylor]: Taking taylor expansion of c in a 1553848665.820 * [backup-simplify]: Simplify c into c 1553848665.820 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.820 * [backup-simplify]: Simplify (* 4 0) into 0 1553848665.820 * [backup-simplify]: Simplify (- 0) into 0 1553848665.821 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.821 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848665.821 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.821 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.821 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848665.821 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848665.822 * [backup-simplify]: Simplify (/ 1 (* +nan.0 c)) into (/ +nan.0 c) 1553848665.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.823 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848665.823 * [backup-simplify]: Simplify (- 0) into 0 1553848665.823 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848665.823 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553848665.824 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 c))) into (- +nan.0) 1553848665.824 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848665.825 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553848665.825 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.825 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.825 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.825 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.825 * [taylor]: Taking taylor expansion of 0 in c 1553848665.825 * [backup-simplify]: Simplify 0 into 0 1553848665.825 * [backup-simplify]: Simplify 0 into 0 1553848665.826 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.826 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848665.826 * [backup-simplify]: Simplify (- 0) into 0 1553848665.827 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848665.827 * [backup-simplify]: Simplify (- (* +nan.0 (pow c 2))) into (- (* +nan.0 (pow c 2))) 1553848665.827 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 2))) in c 1553848665.827 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848665.827 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848665.827 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848665.827 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848665.827 * [taylor]: Taking taylor expansion of c in c 1553848665.827 * [backup-simplify]: Simplify 0 into 0 1553848665.827 * [backup-simplify]: Simplify 1 into 1 1553848665.827 * [backup-simplify]: Simplify 0 into 0 1553848665.828 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848665.828 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848665.829 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848665.829 * [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))))) 1553848665.830 * [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))))))) 1553848665.830 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in (b a c) around 0 1553848665.830 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553848665.830 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848665.830 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848665.830 * [taylor]: Taking taylor expansion of b in c 1553848665.830 * [backup-simplify]: Simplify b into b 1553848665.830 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.830 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.830 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.830 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.830 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.830 * [taylor]: Taking taylor expansion of b in c 1553848665.830 * [backup-simplify]: Simplify b into b 1553848665.830 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.830 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.830 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.830 * [taylor]: Taking taylor expansion of 4 in c 1553848665.830 * [backup-simplify]: Simplify 4 into 4 1553848665.830 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.830 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.830 * [taylor]: Taking taylor expansion of a in c 1553848665.830 * [backup-simplify]: Simplify a into a 1553848665.830 * [taylor]: Taking taylor expansion of c in c 1553848665.830 * [backup-simplify]: Simplify 0 into 0 1553848665.830 * [backup-simplify]: Simplify 1 into 1 1553848665.830 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.830 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.830 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.830 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.831 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.831 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.831 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.831 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.831 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1553848665.831 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848665.831 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.831 * [taylor]: Taking taylor expansion of b in a 1553848665.831 * [backup-simplify]: Simplify b into b 1553848665.831 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.831 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848665.831 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.831 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.831 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.831 * [taylor]: Taking taylor expansion of b in a 1553848665.831 * [backup-simplify]: Simplify b into b 1553848665.831 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.832 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.832 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.832 * [taylor]: Taking taylor expansion of 4 in a 1553848665.832 * [backup-simplify]: Simplify 4 into 4 1553848665.832 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.832 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.832 * [taylor]: Taking taylor expansion of a in a 1553848665.832 * [backup-simplify]: Simplify 0 into 0 1553848665.832 * [backup-simplify]: Simplify 1 into 1 1553848665.832 * [taylor]: Taking taylor expansion of c in a 1553848665.832 * [backup-simplify]: Simplify c into c 1553848665.832 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.832 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.832 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.832 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.832 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848665.832 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.833 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848665.833 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553848665.833 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848665.833 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.833 * [taylor]: Taking taylor expansion of b in b 1553848665.833 * [backup-simplify]: Simplify 0 into 0 1553848665.833 * [backup-simplify]: Simplify 1 into 1 1553848665.833 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.833 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.833 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.833 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.833 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.833 * [taylor]: Taking taylor expansion of b in b 1553848665.833 * [backup-simplify]: Simplify 0 into 0 1553848665.833 * [backup-simplify]: Simplify 1 into 1 1553848665.833 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.834 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.834 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.834 * [taylor]: Taking taylor expansion of 4 in b 1553848665.834 * [backup-simplify]: Simplify 4 into 4 1553848665.834 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.834 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.834 * [taylor]: Taking taylor expansion of a in b 1553848665.834 * [backup-simplify]: Simplify a into a 1553848665.834 * [taylor]: Taking taylor expansion of c in b 1553848665.834 * [backup-simplify]: Simplify c into c 1553848665.834 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.834 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.834 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.834 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.835 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.835 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.836 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.836 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553848665.836 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848665.836 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.836 * [taylor]: Taking taylor expansion of b in b 1553848665.836 * [backup-simplify]: Simplify 0 into 0 1553848665.836 * [backup-simplify]: Simplify 1 into 1 1553848665.836 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.836 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.836 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.836 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.836 * [taylor]: Taking taylor expansion of b in b 1553848665.836 * [backup-simplify]: Simplify 0 into 0 1553848665.836 * [backup-simplify]: Simplify 1 into 1 1553848665.837 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.837 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.837 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.837 * [taylor]: Taking taylor expansion of 4 in b 1553848665.837 * [backup-simplify]: Simplify 4 into 4 1553848665.837 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.837 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.837 * [taylor]: Taking taylor expansion of a in b 1553848665.837 * [backup-simplify]: Simplify a into a 1553848665.837 * [taylor]: Taking taylor expansion of c in b 1553848665.837 * [backup-simplify]: Simplify c into c 1553848665.837 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.837 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.837 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.838 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.838 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.839 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.839 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.839 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848665.840 * [backup-simplify]: Simplify (- 2) into -2 1553848665.840 * [taylor]: Taking taylor expansion of -2 in a 1553848665.840 * [backup-simplify]: Simplify -2 into -2 1553848665.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.840 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.840 * [backup-simplify]: Simplify (- 0) into 0 1553848665.841 * [taylor]: Taking taylor expansion of 0 in a 1553848665.841 * [backup-simplify]: Simplify 0 into 0 1553848665.841 * [taylor]: Taking taylor expansion of -2 in c 1553848665.841 * [backup-simplify]: Simplify -2 into -2 1553848665.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.842 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.842 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.843 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.843 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848665.843 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553848665.843 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* a c))))) into (* 2 (/ 1 (* a c))) 1553848665.844 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553848665.844 * [taylor]: Taking taylor expansion of 2 in a 1553848665.844 * [backup-simplify]: Simplify 2 into 2 1553848665.844 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.844 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.844 * [taylor]: Taking taylor expansion of a in a 1553848665.844 * [backup-simplify]: Simplify 0 into 0 1553848665.844 * [backup-simplify]: Simplify 1 into 1 1553848665.844 * [taylor]: Taking taylor expansion of c in a 1553848665.844 * [backup-simplify]: Simplify c into c 1553848665.844 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.844 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.844 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.844 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553848665.844 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553848665.844 * [taylor]: Taking taylor expansion of 2 in c 1553848665.844 * [backup-simplify]: Simplify 2 into 2 1553848665.844 * [taylor]: Taking taylor expansion of c in c 1553848665.844 * [backup-simplify]: Simplify 0 into 0 1553848665.844 * [backup-simplify]: Simplify 1 into 1 1553848665.844 * [backup-simplify]: Simplify (/ 2 1) into 2 1553848665.844 * [backup-simplify]: Simplify 2 into 2 1553848665.844 * [taylor]: Taking taylor expansion of 0 in c 1553848665.845 * [backup-simplify]: Simplify 0 into 0 1553848665.845 * [taylor]: Taking taylor expansion of 0 in c 1553848665.845 * [backup-simplify]: Simplify 0 into 0 1553848665.845 * [backup-simplify]: Simplify -2 into -2 1553848665.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.847 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848665.848 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848665.848 * [backup-simplify]: Simplify (- 0) into 0 1553848665.849 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.849 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848665.850 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.850 * [backup-simplify]: Simplify (- 0) into 0 1553848665.850 * [taylor]: Taking taylor expansion of 0 in a 1553848665.850 * [backup-simplify]: Simplify 0 into 0 1553848665.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848665.852 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553848665.852 * [taylor]: Taking taylor expansion of 0 in c 1553848665.852 * [backup-simplify]: Simplify 0 into 0 1553848665.852 * [taylor]: Taking taylor expansion of 0 in c 1553848665.852 * [backup-simplify]: Simplify 0 into 0 1553848665.852 * [taylor]: Taking taylor expansion of 0 in c 1553848665.852 * [backup-simplify]: Simplify 0 into 0 1553848665.853 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553848665.853 * [backup-simplify]: Simplify 0 into 0 1553848665.853 * [backup-simplify]: Simplify 0 into 0 1553848665.853 * [backup-simplify]: Simplify 0 into 0 1553848665.853 * [backup-simplify]: Simplify 0 into 0 1553848665.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848665.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.857 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848665.857 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848665.858 * [backup-simplify]: Simplify (- 0) into 0 1553848665.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.858 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848665.859 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848665.859 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553848665.859 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553848665.859 * [taylor]: Taking taylor expansion of 2 in a 1553848665.859 * [backup-simplify]: Simplify 2 into 2 1553848665.859 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553848665.859 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848665.859 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.859 * [taylor]: Taking taylor expansion of a in a 1553848665.859 * [backup-simplify]: Simplify 0 into 0 1553848665.859 * [backup-simplify]: Simplify 1 into 1 1553848665.859 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848665.859 * [taylor]: Taking taylor expansion of c in a 1553848665.859 * [backup-simplify]: Simplify c into c 1553848665.859 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.859 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848665.859 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848665.859 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848665.859 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848665.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848665.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848665.861 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553848665.861 * [taylor]: Taking taylor expansion of 0 in c 1553848665.861 * [backup-simplify]: Simplify 0 into 0 1553848665.861 * [taylor]: Taking taylor expansion of 0 in c 1553848665.861 * [backup-simplify]: Simplify 0 into 0 1553848665.861 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848665.862 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848665.862 * [taylor]: Taking taylor expansion of 0 in c 1553848665.862 * [backup-simplify]: Simplify 0 into 0 1553848665.862 * [taylor]: Taking taylor expansion of 0 in c 1553848665.862 * [backup-simplify]: Simplify 0 into 0 1553848665.862 * [taylor]: Taking taylor expansion of 0 in c 1553848665.862 * [backup-simplify]: Simplify 0 into 0 1553848665.862 * [backup-simplify]: Simplify 0 into 0 1553848665.862 * [backup-simplify]: Simplify 0 into 0 1553848665.863 * [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)) 1553848665.863 * [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)))))) 1553848665.863 * [approximate]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b a c) around 0 1553848665.863 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848665.863 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848665.863 * [taylor]: Taking taylor expansion of b in c 1553848665.863 * [backup-simplify]: Simplify b into b 1553848665.863 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.863 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848665.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848665.863 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848665.863 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848665.863 * [taylor]: Taking taylor expansion of b in c 1553848665.863 * [backup-simplify]: Simplify b into b 1553848665.863 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.863 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.863 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848665.863 * [taylor]: Taking taylor expansion of 4 in c 1553848665.863 * [backup-simplify]: Simplify 4 into 4 1553848665.863 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848665.863 * [taylor]: Taking taylor expansion of (* a c) in c 1553848665.863 * [taylor]: Taking taylor expansion of a in c 1553848665.863 * [backup-simplify]: Simplify a into a 1553848665.863 * [taylor]: Taking taylor expansion of c in c 1553848665.863 * [backup-simplify]: Simplify 0 into 0 1553848665.863 * [backup-simplify]: Simplify 1 into 1 1553848665.863 * [backup-simplify]: Simplify (* a 0) into 0 1553848665.864 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848665.864 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848665.864 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848665.864 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848665.864 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848665.864 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.864 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848665.864 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848665.864 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848665.864 * [taylor]: Taking taylor expansion of b in a 1553848665.864 * [backup-simplify]: Simplify b into b 1553848665.864 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848665.865 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848665.865 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848665.865 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848665.865 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848665.865 * [taylor]: Taking taylor expansion of b in a 1553848665.865 * [backup-simplify]: Simplify b into b 1553848665.865 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848665.865 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848665.865 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848665.865 * [taylor]: Taking taylor expansion of 4 in a 1553848665.865 * [backup-simplify]: Simplify 4 into 4 1553848665.865 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.865 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.865 * [taylor]: Taking taylor expansion of a in a 1553848665.865 * [backup-simplify]: Simplify 0 into 0 1553848665.865 * [backup-simplify]: Simplify 1 into 1 1553848665.865 * [taylor]: Taking taylor expansion of c in a 1553848665.865 * [backup-simplify]: Simplify c into c 1553848665.865 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.865 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.865 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.865 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848665.865 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848665.865 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848665.866 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848665.866 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848665.866 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848665.866 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.866 * [taylor]: Taking taylor expansion of b in b 1553848665.866 * [backup-simplify]: Simplify 0 into 0 1553848665.866 * [backup-simplify]: Simplify 1 into 1 1553848665.866 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.866 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.866 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.866 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.866 * [taylor]: Taking taylor expansion of b in b 1553848665.866 * [backup-simplify]: Simplify 0 into 0 1553848665.866 * [backup-simplify]: Simplify 1 into 1 1553848665.867 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.867 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.867 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.867 * [taylor]: Taking taylor expansion of 4 in b 1553848665.867 * [backup-simplify]: Simplify 4 into 4 1553848665.867 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.867 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.867 * [taylor]: Taking taylor expansion of a in b 1553848665.867 * [backup-simplify]: Simplify a into a 1553848665.867 * [taylor]: Taking taylor expansion of c in b 1553848665.867 * [backup-simplify]: Simplify c into c 1553848665.867 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.867 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.867 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.868 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.868 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.869 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.869 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.869 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848665.869 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848665.869 * [taylor]: Taking taylor expansion of b in b 1553848665.869 * [backup-simplify]: Simplify 0 into 0 1553848665.869 * [backup-simplify]: Simplify 1 into 1 1553848665.869 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.870 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848665.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848665.870 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848665.870 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848665.870 * [taylor]: Taking taylor expansion of b in b 1553848665.870 * [backup-simplify]: Simplify 0 into 0 1553848665.870 * [backup-simplify]: Simplify 1 into 1 1553848665.870 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.870 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848665.870 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848665.870 * [taylor]: Taking taylor expansion of 4 in b 1553848665.870 * [backup-simplify]: Simplify 4 into 4 1553848665.870 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848665.870 * [taylor]: Taking taylor expansion of (* a c) in b 1553848665.870 * [taylor]: Taking taylor expansion of a in b 1553848665.870 * [backup-simplify]: Simplify a into a 1553848665.870 * [taylor]: Taking taylor expansion of c in b 1553848665.870 * [backup-simplify]: Simplify c into c 1553848665.870 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848665.870 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848665.871 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848665.871 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848665.871 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.872 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.873 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848665.873 * [backup-simplify]: Simplify (- 1) into -1 1553848665.873 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848665.873 * [taylor]: Taking taylor expansion of 0 in a 1553848665.873 * [backup-simplify]: Simplify 0 into 0 1553848665.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848665.874 * [backup-simplify]: Simplify (- 0) into 0 1553848665.874 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.874 * [taylor]: Taking taylor expansion of 0 in a 1553848665.874 * [backup-simplify]: Simplify 0 into 0 1553848665.874 * [taylor]: Taking taylor expansion of 0 in c 1553848665.874 * [backup-simplify]: Simplify 0 into 0 1553848665.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848665.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.876 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848665.876 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848665.876 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848665.877 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848665.877 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553848665.877 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553848665.877 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553848665.877 * [taylor]: Taking taylor expansion of 2 in a 1553848665.877 * [backup-simplify]: Simplify 2 into 2 1553848665.877 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848665.877 * [taylor]: Taking taylor expansion of (* a c) in a 1553848665.877 * [taylor]: Taking taylor expansion of a in a 1553848665.877 * [backup-simplify]: Simplify 0 into 0 1553848665.877 * [backup-simplify]: Simplify 1 into 1 1553848665.877 * [taylor]: Taking taylor expansion of c in a 1553848665.877 * [backup-simplify]: Simplify c into c 1553848665.877 * [backup-simplify]: Simplify (* 0 c) into 0 1553848665.877 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848665.877 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848665.877 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553848665.877 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553848665.878 * [taylor]: Taking taylor expansion of 2 in c 1553848665.878 * [backup-simplify]: Simplify 2 into 2 1553848665.878 * [taylor]: Taking taylor expansion of c in c 1553848665.878 * [backup-simplify]: Simplify 0 into 0 1553848665.878 * [backup-simplify]: Simplify 1 into 1 1553848665.878 * [backup-simplify]: Simplify (/ 2 1) into 2 1553848665.878 * [backup-simplify]: Simplify 2 into 2 1553848665.878 * [taylor]: Taking taylor expansion of 0 in c 1553848665.878 * [backup-simplify]: Simplify 0 into 0 1553848665.878 * [taylor]: Taking taylor expansion of 0 in c 1553848665.878 * [backup-simplify]: Simplify 0 into 0 1553848665.878 * [backup-simplify]: Simplify 0 into 0 1553848665.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848665.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.880 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848665.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848665.880 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848665.880 * [backup-simplify]: Simplify (- 0) into 0 1553848665.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.881 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848665.881 * [backup-simplify]: Simplify (- 0) into 0 1553848665.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.881 * [taylor]: Taking taylor expansion of 0 in a 1553848665.882 * [backup-simplify]: Simplify 0 into 0 1553848665.882 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848665.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848665.882 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553848665.882 * [taylor]: Taking taylor expansion of 0 in c 1553848665.882 * [backup-simplify]: Simplify 0 into 0 1553848665.883 * [taylor]: Taking taylor expansion of 0 in c 1553848665.883 * [backup-simplify]: Simplify 0 into 0 1553848665.883 * [taylor]: Taking taylor expansion of 0 in c 1553848665.883 * [backup-simplify]: Simplify 0 into 0 1553848665.883 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553848665.883 * [backup-simplify]: Simplify 0 into 0 1553848665.883 * [backup-simplify]: Simplify 0 into 0 1553848665.883 * [backup-simplify]: Simplify 0 into 0 1553848665.883 * [backup-simplify]: Simplify 0 into 0 1553848665.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848665.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848665.885 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848665.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848665.886 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848665.886 * [backup-simplify]: Simplify (- 0) into 0 1553848665.886 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848665.887 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848665.887 * [backup-simplify]: Simplify (- (/ -2 (* (pow a 2) (pow c 2)))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553848665.888 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* (pow a 2) (pow c 2))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553848665.888 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553848665.888 * [taylor]: Taking taylor expansion of 2 in a 1553848665.888 * [backup-simplify]: Simplify 2 into 2 1553848665.888 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553848665.888 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848665.888 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848665.888 * [taylor]: Taking taylor expansion of a in a 1553848665.888 * [backup-simplify]: Simplify 0 into 0 1553848665.888 * [backup-simplify]: Simplify 1 into 1 1553848665.888 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848665.888 * [taylor]: Taking taylor expansion of c in a 1553848665.888 * [backup-simplify]: Simplify c into c 1553848665.888 * [backup-simplify]: Simplify (* 1 1) into 1 1553848665.888 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848665.888 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848665.888 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848665.888 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848665.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848665.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848665.889 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848665.889 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553848665.889 * [taylor]: Taking taylor expansion of 0 in c 1553848665.890 * [backup-simplify]: Simplify 0 into 0 1553848665.890 * [taylor]: Taking taylor expansion of 0 in c 1553848665.890 * [backup-simplify]: Simplify 0 into 0 1553848665.890 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848665.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848665.891 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848665.891 * [taylor]: Taking taylor expansion of 0 in c 1553848665.891 * [backup-simplify]: Simplify 0 into 0 1553848665.891 * [taylor]: Taking taylor expansion of 0 in c 1553848665.891 * [backup-simplify]: Simplify 0 into 0 1553848665.891 * [taylor]: Taking taylor expansion of 0 in c 1553848665.891 * [backup-simplify]: Simplify 0 into 0 1553848665.891 * [backup-simplify]: Simplify 0 into 0 1553848665.891 * [backup-simplify]: Simplify (* 2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b))))) into (* -2 (/ (* a c) b)) 1553848665.891 * * * [progress]: simplifying candidates 1553848665.891 * * * * [progress]: [ 1 / 753 ] simplifiying candidate # 1553848665.891 * * * * [progress]: [ 2 / 753 ] simplifiying candidate # 1553848665.891 * * * * [progress]: [ 3 / 753 ] simplifiying candidate # 1553848665.892 * * * * [progress]: [ 4 / 753 ] simplifiying candidate # 1553848665.892 * * * * [progress]: [ 5 / 753 ] simplifiying candidate # 1553848665.892 * * * * [progress]: [ 6 / 753 ] simplifiying candidate # 1553848665.892 * * * * [progress]: [ 7 / 753 ] simplifiying candidate # 1553848665.892 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* 4 a) c))) (cbrt (- (* b b) (* (* 4 a) c))))) 1553848665.892 * * [simplify]: iters left: 6 (11 enodes) 1553848665.895 * * [simplify]: iters left: 5 (40 enodes) 1553848665.903 * * [simplify]: iters left: 4 (62 enodes) 1553848665.927 * * [simplify]: iters left: 3 (98 enodes) 1553848665.945 * * [simplify]: iters left: 2 (106 enodes) 1553848665.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848665.960 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848665.960 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848665.960 * * [simplify]: Extracting #3: cost 11 inf + 0 1553848665.960 * * [simplify]: Extracting #4: cost 27 inf + 0 1553848665.960 * * [simplify]: Extracting #5: cost 25 inf + 253 1553848665.961 * * [simplify]: Extracting #6: cost 4 inf + 2265 1553848665.962 * * [simplify]: Extracting #7: cost 0 inf + 3119 1553848665.963 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* 4 a) c)))) 1553848665.963 * [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))))))))) 1553848665.963 * * * * [progress]: [ 8 / 753 ] simplifiying candidate # 1553848665.964 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553848665.964 * * [simplify]: iters left: 6 (10 enodes) 1553848665.969 * * [simplify]: iters left: 5 (36 enodes) 1553848665.981 * * [simplify]: iters left: 4 (58 enodes) 1553848666.001 * * [simplify]: iters left: 3 (94 enodes) 1553848666.029 * * [simplify]: iters left: 2 (102 enodes) 1553848666.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.057 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.057 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848666.057 * * [simplify]: Extracting #3: cost 9 inf + 0 1553848666.057 * * [simplify]: Extracting #4: cost 25 inf + 0 1553848666.057 * * [simplify]: Extracting #5: cost 24 inf + 211 1553848666.058 * * [simplify]: Extracting #6: cost 1 inf + 2147 1553848666.059 * * [simplify]: Extracting #7: cost 0 inf + 2391 1553848666.060 * [simplify]: Simplified to (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553848666.060 * [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))))))))) 1553848666.060 * * * * [progress]: [ 9 / 753 ] simplifiying candidate # 1553848666.061 * [simplify]: Simplifying (sqrt 1) 1553848666.061 * * [simplify]: iters left: 1 (2 enodes) 1553848666.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.064 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.064 * [simplify]: Simplified to 1 1553848666.064 * [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)))))))) 1553848666.064 * * * * [progress]: [ 10 / 753 ] simplifiying candidate # 1553848666.065 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848666.065 * * [simplify]: iters left: 6 (9 enodes) 1553848666.069 * * [simplify]: iters left: 5 (32 enodes) 1553848666.078 * * [simplify]: iters left: 4 (40 enodes) 1553848666.088 * * [simplify]: iters left: 3 (45 enodes) 1553848666.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.099 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.099 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.099 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848666.099 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848666.100 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848666.100 * * [simplify]: Extracting #6: cost 4 inf + 709 1553848666.100 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848666.101 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553848666.101 * [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))))))))) 1553848666.101 * * * * [progress]: [ 11 / 753 ] simplifiying candidate # 1553848666.102 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.102 * * [simplify]: iters left: 6 (10 enodes) 1553848666.106 * * [simplify]: iters left: 5 (33 enodes) 1553848666.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.115 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.115 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.115 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848666.115 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848666.115 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848666.115 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848666.115 * * [simplify]: Extracting #7: cost 5 inf + 497 1553848666.116 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848666.116 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553848666.116 * [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))))))))) 1553848666.116 * * * * [progress]: [ 12 / 753 ] simplifiying candidate # 1553848666.117 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848666.117 * * [simplify]: iters left: 6 (11 enodes) 1553848666.122 * * [simplify]: iters left: 5 (39 enodes) 1553848666.133 * * [simplify]: iters left: 4 (50 enodes) 1553848666.146 * * [simplify]: iters left: 3 (59 enodes) 1553848666.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.160 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.160 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.160 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848666.160 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848666.160 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848666.160 * * [simplify]: Extracting #6: cost 9 inf + 495 1553848666.161 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553848666.161 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848666.162 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553848666.162 * [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))))))))) 1553848666.162 * * * * [progress]: [ 13 / 753 ] simplifiying candidate # 1553848666.163 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* 4 a) c)))) 1553848666.163 * * [simplify]: iters left: 6 (11 enodes) 1553848666.167 * * [simplify]: iters left: 5 (39 enodes) 1553848666.178 * * [simplify]: iters left: 4 (47 enodes) 1553848666.193 * * [simplify]: iters left: 3 (53 enodes) 1553848666.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.201 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.201 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.201 * * [simplify]: Extracting #3: cost 11 inf + 0 1553848666.201 * * [simplify]: Extracting #4: cost 18 inf + 1 1553848666.201 * * [simplify]: Extracting #5: cost 11 inf + 377 1553848666.201 * * [simplify]: Extracting #6: cost 2 inf + 1240 1553848666.202 * * [simplify]: Extracting #7: cost 1 inf + 1484 1553848666.202 * * [simplify]: Extracting #8: cost 0 inf + 1728 1553848666.202 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) 1553848666.202 * [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))))))))) 1553848666.202 * * * * [progress]: [ 14 / 753 ] simplifiying candidate # 1553848666.203 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.203 * * [simplify]: iters left: 6 (12 enodes) 1553848666.206 * * [simplify]: iters left: 5 (40 enodes) 1553848666.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.213 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.213 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.213 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848666.213 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848666.213 * * [simplify]: Extracting #5: cost 14 inf + 166 1553848666.213 * * [simplify]: Extracting #6: cost 9 inf + 292 1553848666.213 * * [simplify]: Extracting #7: cost 5 inf + 661 1553848666.213 * * [simplify]: Extracting #8: cost 1 inf + 1596 1553848666.214 * * [simplify]: Extracting #9: cost 0 inf + 1880 1553848666.214 * [simplify]: Simplified to (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) 1553848666.214 * [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))))))))) 1553848666.214 * * * * [progress]: [ 15 / 753 ] simplifiying candidate # 1553848666.214 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848666.214 * * [simplify]: iters left: 6 (13 enodes) 1553848666.218 * * [simplify]: iters left: 5 (46 enodes) 1553848666.226 * * [simplify]: iters left: 4 (57 enodes) 1553848666.236 * * [simplify]: iters left: 3 (66 enodes) 1553848666.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.245 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.245 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.245 * * [simplify]: Extracting #3: cost 16 inf + 0 1553848666.245 * * [simplify]: Extracting #4: cost 22 inf + 2 1553848666.245 * * [simplify]: Extracting #5: cost 15 inf + 209 1553848666.245 * * [simplify]: Extracting #6: cost 7 inf + 822 1553848666.245 * * [simplify]: Extracting #7: cost 1 inf + 2002 1553848666.246 * * [simplify]: Extracting #8: cost 0 inf + 2286 1553848666.246 * [simplify]: Simplified to (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) 1553848666.246 * [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))))))))) 1553848666.246 * * * * [progress]: [ 16 / 753 ] simplifiying candidate # 1553848666.247 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553848666.247 * * [simplify]: iters left: 6 (11 enodes) 1553848666.249 * * [simplify]: iters left: 5 (36 enodes) 1553848666.255 * * [simplify]: iters left: 4 (44 enodes) 1553848666.263 * * [simplify]: iters left: 3 (49 enodes) 1553848666.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.276 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.276 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.276 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848666.276 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848666.276 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848666.276 * * [simplify]: Extracting #6: cost 3 inf + 832 1553848666.277 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848666.277 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848666.277 * [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))))))))) 1553848666.277 * * * * [progress]: [ 17 / 753 ] simplifiying candidate # 1553848666.278 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.278 * * [simplify]: iters left: 6 (12 enodes) 1553848666.281 * * [simplify]: iters left: 5 (37 enodes) 1553848666.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.288 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.288 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.288 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848666.288 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848666.288 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848666.288 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848666.289 * * [simplify]: Extracting #7: cost 4 inf + 660 1553848666.289 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848666.289 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.289 * [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))))))))) 1553848666.289 * * * * [progress]: [ 18 / 753 ] simplifiying candidate # 1553848666.289 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848666.290 * * [simplify]: iters left: 6 (13 enodes) 1553848666.293 * * [simplify]: iters left: 5 (43 enodes) 1553848666.300 * * [simplify]: iters left: 4 (54 enodes) 1553848666.312 * * [simplify]: iters left: 3 (63 enodes) 1553848666.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.328 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.328 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.328 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848666.328 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848666.328 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848666.328 * * [simplify]: Extracting #6: cost 7 inf + 862 1553848666.329 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553848666.330 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848666.331 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553848666.331 * [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))))))))) 1553848666.331 * * * * [progress]: [ 19 / 753 ] simplifiying candidate # 1553848666.331 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553848666.331 * * [simplify]: iters left: 6 (11 enodes) 1553848666.337 * * [simplify]: iters left: 5 (36 enodes) 1553848666.348 * * [simplify]: iters left: 4 (44 enodes) 1553848666.361 * * [simplify]: iters left: 3 (49 enodes) 1553848666.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.374 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.374 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.374 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848666.374 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848666.375 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848666.375 * * [simplify]: Extracting #6: cost 3 inf + 832 1553848666.376 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848666.376 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848666.376 * [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))))))))) 1553848666.377 * * * * [progress]: [ 20 / 753 ] simplifiying candidate # 1553848666.377 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.377 * * [simplify]: iters left: 6 (12 enodes) 1553848666.383 * * [simplify]: iters left: 5 (37 enodes) 1553848666.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.395 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.395 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.395 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848666.395 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848666.395 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848666.396 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848666.396 * * [simplify]: Extracting #7: cost 4 inf + 660 1553848666.396 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848666.397 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.397 * [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))))))))) 1553848666.397 * * * * [progress]: [ 21 / 753 ] simplifiying candidate # 1553848666.398 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848666.398 * * [simplify]: iters left: 6 (13 enodes) 1553848666.405 * * [simplify]: iters left: 5 (43 enodes) 1553848666.412 * * [simplify]: iters left: 4 (54 enodes) 1553848666.423 * * [simplify]: iters left: 3 (63 enodes) 1553848666.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.432 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.432 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.432 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848666.432 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848666.432 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848666.432 * * [simplify]: Extracting #6: cost 7 inf + 862 1553848666.433 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553848666.433 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848666.433 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553848666.434 * [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))))))))) 1553848666.434 * * * * [progress]: [ 22 / 753 ] simplifiying candidate # 1553848666.434 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848666.434 * * [simplify]: iters left: 6 (9 enodes) 1553848666.437 * * [simplify]: iters left: 5 (32 enodes) 1553848666.442 * * [simplify]: iters left: 4 (40 enodes) 1553848666.449 * * [simplify]: iters left: 3 (45 enodes) 1553848666.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.459 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.459 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.459 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848666.459 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848666.460 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848666.460 * * [simplify]: Extracting #6: cost 4 inf + 709 1553848666.461 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848666.461 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553848666.461 * [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))))))))) 1553848666.461 * * * * [progress]: [ 23 / 753 ] simplifiying candidate # 1553848666.462 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848666.462 * * [simplify]: iters left: 6 (10 enodes) 1553848666.467 * * [simplify]: iters left: 5 (33 enodes) 1553848666.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.477 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.477 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.477 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848666.477 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848666.477 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848666.478 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848666.478 * * [simplify]: Extracting #7: cost 5 inf + 497 1553848666.478 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848666.479 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553848666.479 * [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))))))))) 1553848666.479 * * * * [progress]: [ 24 / 753 ] simplifiying candidate # 1553848666.480 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848666.480 * * [simplify]: iters left: 6 (11 enodes) 1553848666.486 * * [simplify]: iters left: 5 (39 enodes) 1553848666.499 * * [simplify]: iters left: 4 (50 enodes) 1553848666.515 * * [simplify]: iters left: 3 (59 enodes) 1553848666.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.528 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.528 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848666.528 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848666.528 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848666.528 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848666.529 * * [simplify]: Extracting #6: cost 9 inf + 495 1553848666.529 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553848666.529 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848666.530 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553848666.530 * [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))))))))) 1553848666.530 * * * * [progress]: [ 25 / 753 ] simplifiying candidate # 1553848666.530 * [simplify]: Simplifying (sqrt 1) 1553848666.530 * * [simplify]: iters left: 1 (2 enodes) 1553848666.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.532 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.532 * [simplify]: Simplified to 1 1553848666.532 * [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)))))))) 1553848666.532 * * * * [progress]: [ 26 / 753 ] simplifiying candidate # 1553848666.533 * [simplify]: Simplifying (sqrt 1) 1553848666.533 * * [simplify]: iters left: 1 (2 enodes) 1553848666.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.535 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.535 * [simplify]: Simplified to 1 1553848666.535 * [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)))))))) 1553848666.535 * * * * [progress]: [ 27 / 753 ] simplifiying candidate # 1553848666.535 * [simplify]: Simplifying (sqrt 1) 1553848666.535 * * [simplify]: iters left: 1 (2 enodes) 1553848666.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.537 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.537 * [simplify]: Simplified to 1 1553848666.537 * [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)))))))) 1553848666.537 * * * * [progress]: [ 28 / 753 ] simplifiying candidate # 1553848666.537 * [simplify]: Simplifying (sqrt 1) 1553848666.537 * * [simplify]: iters left: 1 (2 enodes) 1553848666.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.539 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.539 * [simplify]: Simplified to 1 1553848666.539 * [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)))))))) 1553848666.539 * * * * [progress]: [ 29 / 753 ] simplifiying candidate # 1553848666.540 * [simplify]: Simplifying (sqrt 1) 1553848666.540 * * [simplify]: iters left: 1 (2 enodes) 1553848666.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.542 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.542 * [simplify]: Simplified to 1 1553848666.542 * [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)))))))) 1553848666.542 * * * * [progress]: [ 30 / 753 ] simplifiying candidate # 1553848666.542 * [simplify]: Simplifying (sqrt 1) 1553848666.542 * * [simplify]: iters left: 1 (2 enodes) 1553848666.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.544 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848666.544 * [simplify]: Simplified to 1 1553848666.544 * [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)))))))) 1553848666.544 * * * * [progress]: [ 31 / 753 ] simplifiying candidate # 1553848666.544 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* 4 a) c) 3))) 1553848666.544 * * [simplify]: iters left: 6 (12 enodes) 1553848666.550 * * [simplify]: iters left: 5 (60 enodes) 1553848666.573 * * [simplify]: iters left: 4 (184 enodes) 1553848666.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848666.670 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848666.670 * * [simplify]: Extracting #2: cost 11 inf + 0 1553848666.670 * * [simplify]: Extracting #3: cost 121 inf + 0 1553848666.671 * * [simplify]: Extracting #4: cost 208 inf + 1307 1553848666.674 * * [simplify]: Extracting #5: cost 93 inf + 20249 1553848666.681 * * [simplify]: Extracting #6: cost 9 inf + 38768 1553848666.689 * * [simplify]: Extracting #7: cost 0 inf + 41208 1553848666.696 * * [simplify]: Extracting #8: cost 0 inf + 41126 1553848666.711 * [simplify]: Simplified to (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) 1553848666.711 * [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)))))))))) 1553848666.712 * * * * [progress]: [ 32 / 753 ] simplifiying candidate # 1553848666.712 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553848666.712 * * [simplify]: iters left: 6 (11 enodes) 1553848666.719 * * [simplify]: iters left: 5 (53 enodes) 1553848666.740 * * [simplify]: iters left: 4 (138 enodes) 1553848666.804 * * [simplify]: iters left: 3 (430 enodes) 1553848667.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848667.031 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848667.031 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848667.032 * * [simplify]: Extracting #3: cost 141 inf + 0 1553848667.034 * * [simplify]: Extracting #4: cost 187 inf + 1603 1553848667.042 * * [simplify]: Extracting #5: cost 70 inf + 15671 1553848667.056 * * [simplify]: Extracting #6: cost 1 inf + 26244 1553848667.072 * * [simplify]: Extracting #7: cost 0 inf + 26416 1553848667.091 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553848667.092 * [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)))))))) 1553848667.092 * * * * [progress]: [ 33 / 753 ] simplifiying candidate # 1553848667.092 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848667.092 * * [simplify]: iters left: 6 (8 enodes) 1553848667.097 * * [simplify]: iters left: 5 (30 enodes) 1553848667.108 * * [simplify]: iters left: 4 (52 enodes) 1553848667.126 * * [simplify]: iters left: 3 (89 enodes) 1553848667.154 * * [simplify]: iters left: 2 (97 enodes) 1553848667.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848667.168 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848667.168 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848667.168 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848667.169 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848667.169 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848667.169 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848667.169 * [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)))))) 1553848667.170 * * * * [progress]: [ 34 / 753 ] simplifiying candidate # 1553848667.170 * * * * [progress]: [ 35 / 753 ] simplifiying candidate # 1553848667.170 * [simplify]: Simplifying (sqrt (- (* b b) (* (* 4 a) c))) 1553848667.170 * * [simplify]: iters left: 6 (9 enodes) 1553848667.173 * * [simplify]: iters left: 5 (33 enodes) 1553848667.179 * * [simplify]: iters left: 4 (55 enodes) 1553848667.189 * * [simplify]: iters left: 3 (91 enodes) 1553848667.206 * * [simplify]: iters left: 2 (99 enodes) 1553848667.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848667.225 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848667.225 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848667.225 * * [simplify]: Extracting #3: cost 23 inf + 0 1553848667.225 * * [simplify]: Extracting #4: cost 20 inf + 337 1553848667.226 * * [simplify]: Extracting #5: cost 7 inf + 1042 1553848667.227 * * [simplify]: Extracting #6: cost 1 inf + 1699 1553848667.227 * * [simplify]: Extracting #7: cost 0 inf + 1903 1553848667.228 * [simplify]: Simplified to (sqrt (- (* b b) (* 4 (* a c)))) 1553848667.228 * [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))))))))) 1553848667.229 * * * * [progress]: [ 36 / 753 ] simplifiying candidate # 1553848667.229 * * * * [progress]: [ 37 / 753 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553848667.229 * * * * [progress]: [ 38 / 753 ] simplifiying candidate # 1553848667.229 * * * * [progress]: [ 39 / 753 ] simplifiying candidate # 1553848667.229 * [simplify]: Simplifying (- (+ (log c) (+ (log 4) (log a))) (+ (+ (log 2) (log a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848667.229 * * [simplify]: iters left: 6 (22 enodes) 1553848667.240 * * [simplify]: iters left: 5 (88 enodes) 1553848667.266 * * [simplify]: iters left: 4 (179 enodes) 1553848667.314 * * [simplify]: iters left: 3 (472 enodes) 1553848667.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848667.573 * * [simplify]: Extracting #1: cost 98 inf + 0 1553848667.574 * * [simplify]: Extracting #2: cost 249 inf + 0 1553848667.575 * * [simplify]: Extracting #3: cost 245 inf + 1758 1553848667.578 * * [simplify]: Extracting #4: cost 190 inf + 15850 1553848667.582 * * [simplify]: Extracting #5: cost 164 inf + 22992 1553848667.587 * * [simplify]: Extracting #6: cost 174 inf + 23326 1553848667.592 * * [simplify]: Extracting #7: cost 167 inf + 24519 1553848667.599 * * [simplify]: Extracting #8: cost 151 inf + 26444 1553848667.611 * * [simplify]: Extracting #9: cost 133 inf + 35822 1553848667.633 * * [simplify]: Extracting #10: cost 33 inf + 97078 1553848667.667 * * [simplify]: Extracting #11: cost 1 inf + 116684 1553848667.695 * * [simplify]: Extracting #12: cost 0 inf + 117189 1553848667.745 * [simplify]: Simplified to (- (- (+ (+ (log c) (log 4)) 0) (log 2)) (log (- (+ (sqrt (- (* b b) (* c (* a 4)))) b)))) 1553848667.745 * [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)))))) 1553848667.745 * * * * [progress]: [ 40 / 753 ] simplifiying candidate # 1553848667.746 * [simplify]: Simplifying (- (+ (log c) (+ (log 4) (log a))) (+ (log (* 2 a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848667.746 * * [simplify]: iters left: 6 (22 enodes) 1553848667.758 * * [simplify]: iters left: 5 (88 enodes) 1553848667.786 * * [simplify]: iters left: 4 (170 enodes) 1553848667.837 * * [simplify]: iters left: 3 (420 enodes) 1553848668.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848668.068 * * [simplify]: Extracting #1: cost 85 inf + 0 1553848668.070 * * [simplify]: Extracting #2: cost 231 inf + 0 1553848668.073 * * [simplify]: Extracting #3: cost 219 inf + 3421 1553848668.078 * * [simplify]: Extracting #4: cost 148 inf + 21373 1553848668.088 * * [simplify]: Extracting #5: cost 138 inf + 24653 1553848668.096 * * [simplify]: Extracting #6: cost 149 inf + 24484 1553848668.105 * * [simplify]: Extracting #7: cost 143 inf + 25515 1553848668.114 * * [simplify]: Extracting #8: cost 126 inf + 27602 1553848668.125 * * [simplify]: Extracting #9: cost 112 inf + 34745 1553848668.148 * * [simplify]: Extracting #10: cost 25 inf + 86140 1553848668.184 * * [simplify]: Extracting #11: cost 0 inf + 101232 1553848668.224 * [simplify]: Simplified to (+ (- (- (+ (log c) 0) (log 2)) (log (- (+ (sqrt (- (* b b) (* 4 (* a c)))) b)))) (log 4)) 1553848668.224 * [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)))) 1553848668.225 * * * * [progress]: [ 41 / 753 ] simplifiying candidate # 1553848668.225 * [simplify]: Simplifying (- (+ (log c) (+ (log 4) (log a))) (log (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848668.225 * * [simplify]: iters left: 6 (21 enodes) 1553848668.231 * * [simplify]: iters left: 5 (86 enodes) 1553848668.248 * * [simplify]: iters left: 4 (177 enodes) 1553848668.301 * * [simplify]: iters left: 3 (428 enodes) 1553848668.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848668.469 * * [simplify]: Extracting #1: cost 67 inf + 0 1553848668.470 * * [simplify]: Extracting #2: cost 196 inf + 0 1553848668.471 * * [simplify]: Extracting #3: cost 193 inf + 4221 1553848668.474 * * [simplify]: Extracting #4: cost 164 inf + 16408 1553848668.477 * * [simplify]: Extracting #5: cost 151 inf + 19555 1553848668.481 * * [simplify]: Extracting #6: cost 161 inf + 19678 1553848668.485 * * [simplify]: Extracting #7: cost 152 inf + 21399 1553848668.497 * * [simplify]: Extracting #8: cost 89 inf + 46087 1553848668.515 * * [simplify]: Extracting #9: cost 14 inf + 89873 1553848668.544 * * [simplify]: Extracting #10: cost 0 inf + 94540 1553848668.569 * * [simplify]: Extracting #11: cost 0 inf + 93074 1553848668.600 * * [simplify]: Extracting #12: cost 0 inf + 92915 1553848668.623 * [simplify]: Simplified to (- (+ (log c) (+ (log 4) (log a))) (log (* a (* (+ b (sqrt (+ (* b b) (* (* a c) -4)))) -2)))) 1553848668.623 * [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)))))) 1553848668.623 * * * * [progress]: [ 42 / 753 ] simplifiying candidate # 1553848668.624 * [simplify]: Simplifying (- (+ (log c) (log (* 4 a))) (+ (+ (log 2) (log a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848668.624 * * [simplify]: iters left: 6 (21 enodes) 1553848668.634 * * [simplify]: iters left: 5 (84 enodes) 1553848668.657 * * [simplify]: iters left: 4 (167 enodes) 1553848668.710 * * [simplify]: iters left: 3 (426 enodes) 1553848668.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848668.942 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848668.943 * * [simplify]: Extracting #2: cost 238 inf + 0 1553848668.945 * * [simplify]: Extracting #3: cost 221 inf + 5710 1553848668.949 * * [simplify]: Extracting #4: cost 170 inf + 17660 1553848668.957 * * [simplify]: Extracting #5: cost 161 inf + 20465 1553848668.966 * * [simplify]: Extracting #6: cost 168 inf + 20957 1553848668.976 * * [simplify]: Extracting #7: cost 147 inf + 28672 1553848668.994 * * [simplify]: Extracting #8: cost 41 inf + 85969 1553848669.020 * * [simplify]: Extracting #9: cost 4 inf + 109219 1553848669.046 * * [simplify]: Extracting #10: cost 0 inf + 111869 1553848669.071 * [simplify]: Simplified to (+ (log 4) (- (+ (log c) (- 0 (log 2))) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848669.071 * [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))))))))) 1553848669.072 * * * * [progress]: [ 43 / 753 ] simplifiying candidate # 1553848669.072 * [simplify]: Simplifying (- (+ (log c) (log (* 4 a))) (+ (log (* 2 a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848669.072 * * [simplify]: iters left: 6 (20 enodes) 1553848669.078 * * [simplify]: iters left: 5 (82 enodes) 1553848669.095 * * [simplify]: iters left: 4 (158 enodes) 1553848669.144 * * [simplify]: iters left: 3 (379 enodes) 1553848669.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848669.325 * * [simplify]: Extracting #1: cost 87 inf + 0 1553848669.326 * * [simplify]: Extracting #2: cost 215 inf + 0 1553848669.328 * * [simplify]: Extracting #3: cost 211 inf + 2376 1553848669.336 * * [simplify]: Extracting #4: cost 147 inf + 17150 1553848669.343 * * [simplify]: Extracting #5: cost 140 inf + 19778 1553848669.349 * * [simplify]: Extracting #6: cost 125 inf + 32480 1553848669.372 * * [simplify]: Extracting #7: cost 28 inf + 85808 1553848669.403 * * [simplify]: Extracting #8: cost 0 inf + 97383 1553848669.432 * [simplify]: Simplified to (- (- (log c) (- (log (* a 2)) (log (* 4 a)))) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848669.433 * [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)))))))) 1553848669.433 * * * * [progress]: [ 44 / 753 ] simplifiying candidate # 1553848669.433 * [simplify]: Simplifying (- (+ (log c) (log (* 4 a))) (log (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848669.433 * * [simplify]: iters left: 6 (19 enodes) 1553848669.444 * * [simplify]: iters left: 5 (80 enodes) 1553848669.473 * * [simplify]: iters left: 4 (167 enodes) 1553848669.544 * * [simplify]: iters left: 3 (403 enodes) 1553848669.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848669.697 * * [simplify]: Extracting #1: cost 59 inf + 0 1553848669.698 * * [simplify]: Extracting #2: cost 178 inf + 0 1553848669.700 * * [simplify]: Extracting #3: cost 192 inf + 1151 1553848669.703 * * [simplify]: Extracting #4: cost 188 inf + 5246 1553848669.708 * * [simplify]: Extracting #5: cost 148 inf + 14545 1553848669.716 * * [simplify]: Extracting #6: cost 133 inf + 21943 1553848669.734 * * [simplify]: Extracting #7: cost 40 inf + 65568 1553848669.755 * * [simplify]: Extracting #8: cost 0 inf + 82399 1553848669.783 * * [simplify]: Extracting #9: cost 0 inf + 82039 1553848669.819 * * [simplify]: Extracting #10: cost 0 inf + 81439 1553848669.850 * [simplify]: Simplified to (- (+ (log c) (log (* 4 a))) (log (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) -2) a))) 1553848669.850 * [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))))) 1553848669.850 * * * * [progress]: [ 45 / 753 ] simplifiying candidate # 1553848669.850 * [simplify]: Simplifying (- (log (* c (* 4 a))) (+ (+ (log 2) (log a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848669.850 * * [simplify]: iters left: 6 (20 enodes) 1553848669.857 * * [simplify]: iters left: 5 (80 enodes) 1553848669.872 * * [simplify]: iters left: 4 (161 enodes) 1553848669.930 * * [simplify]: iters left: 3 (369 enodes) 1553848670.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848670.097 * * [simplify]: Extracting #1: cost 83 inf + 0 1553848670.098 * * [simplify]: Extracting #2: cost 230 inf + 0 1553848670.099 * * [simplify]: Extracting #3: cost 218 inf + 4066 1553848670.102 * * [simplify]: Extracting #4: cost 160 inf + 16851 1553848670.105 * * [simplify]: Extracting #5: cost 155 inf + 17643 1553848670.109 * * [simplify]: Extracting #6: cost 154 inf + 19355 1553848670.115 * * [simplify]: Extracting #7: cost 134 inf + 28580 1553848670.142 * * [simplify]: Extracting #8: cost 34 inf + 82041 1553848670.177 * * [simplify]: Extracting #9: cost 0 inf + 102989 1553848670.213 * [simplify]: Simplified to (- (+ (- 0 (log 2)) (log (* c 4))) (log (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848670.213 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (+ (- 0 (log 2)) (log (* c 4))) (log (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553848670.213 * * * * [progress]: [ 46 / 753 ] simplifiying candidate # 1553848670.214 * [simplify]: Simplifying (- (log (* c (* 4 a))) (+ (log (* 2 a)) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848670.214 * * [simplify]: iters left: 6 (19 enodes) 1553848670.223 * * [simplify]: iters left: 5 (78 enodes) 1553848670.246 * * [simplify]: iters left: 4 (154 enodes) 1553848670.291 * * [simplify]: iters left: 3 (337 enodes) 1553848670.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848670.445 * * [simplify]: Extracting #1: cost 77 inf + 0 1553848670.446 * * [simplify]: Extracting #2: cost 206 inf + 0 1553848670.447 * * [simplify]: Extracting #3: cost 206 inf + 1623 1553848670.449 * * [simplify]: Extracting #4: cost 150 inf + 12877 1553848670.455 * * [simplify]: Extracting #5: cost 132 inf + 17230 1553848670.459 * * [simplify]: Extracting #6: cost 136 inf + 17762 1553848670.463 * * [simplify]: Extracting #7: cost 113 inf + 27012 1553848670.486 * * [simplify]: Extracting #8: cost 28 inf + 71487 1553848670.524 * * [simplify]: Extracting #9: cost 0 inf + 87887 1553848670.552 * [simplify]: Simplified to (- (- (log (* (* a 4) c)) (log (* 2 a))) (log (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553848670.552 * [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)))))) 1553848670.553 * * * * [progress]: [ 47 / 753 ] simplifiying candidate # 1553848670.553 * [simplify]: Simplifying (- (log (* c (* 4 a))) (log (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848670.553 * * [simplify]: iters left: 6 (18 enodes) 1553848670.558 * * [simplify]: iters left: 5 (75 enodes) 1553848670.576 * * [simplify]: iters left: 4 (164 enodes) 1553848670.634 * * [simplify]: iters left: 3 (377 enodes) 1553848670.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848670.772 * * [simplify]: Extracting #1: cost 54 inf + 0 1553848670.773 * * [simplify]: Extracting #2: cost 165 inf + 0 1553848670.775 * * [simplify]: Extracting #3: cost 182 inf + 620 1553848670.777 * * [simplify]: Extracting #4: cost 177 inf + 3909 1553848670.782 * * [simplify]: Extracting #5: cost 136 inf + 12282 1553848670.790 * * [simplify]: Extracting #6: cost 114 inf + 20978 1553848670.807 * * [simplify]: Extracting #7: cost 17 inf + 66359 1553848670.826 * * [simplify]: Extracting #8: cost 0 inf + 71117 1553848670.858 * * [simplify]: Extracting #9: cost 0 inf + 70237 1553848670.892 * * [simplify]: Extracting #10: cost 0 inf + 70117 1553848670.924 * [simplify]: Simplified to (- (log (* (* a 4) c)) (log (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a))) 1553848670.924 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (* (* a 4) c)) (log (* (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b)) a))))) 1553848670.924 * * * * [progress]: [ 48 / 753 ] simplifiying candidate # 1553848670.924 * * * * [progress]: [ 49 / 753 ] simplifiying candidate # 1553848670.924 * * * * [progress]: [ 50 / 753 ] simplifiying candidate # 1553848670.925 * [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))))))) 1553848670.925 * * [simplify]: iters left: 6 (27 enodes) 1553848670.945 * * [simplify]: iters left: 5 (124 enodes) 1553848671.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848671.023 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848671.023 * * [simplify]: Extracting #2: cost 232 inf + 42 1553848671.026 * * [simplify]: Extracting #3: cost 195 inf + 7461 1553848671.033 * * [simplify]: Extracting #4: cost 134 inf + 17791 1553848671.040 * * [simplify]: Extracting #5: cost 131 inf + 19663 1553848671.049 * * [simplify]: Extracting #6: cost 116 inf + 21098 1553848671.057 * * [simplify]: Extracting #7: cost 109 inf + 23056 1553848671.075 * * [simplify]: Extracting #8: cost 26 inf + 68274 1553848671.103 * * [simplify]: Extracting #9: cost 0 inf + 75117 1553848671.126 * * [simplify]: Extracting #10: cost 0 inf + 74602 1553848671.142 * * [simplify]: Extracting #11: cost 0 inf + 74438 1553848671.164 * [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)))) 1553848671.164 * [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)))))) 1553848671.164 * * * * [progress]: [ 51 / 753 ] simplifiying candidate # 1553848671.164 * [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))))))) 1553848671.165 * * [simplify]: iters left: 6 (27 enodes) 1553848671.183 * * [simplify]: iters left: 5 (127 enodes) 1553848671.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848671.227 * * [simplify]: Extracting #1: cost 57 inf + 0 1553848671.227 * * [simplify]: Extracting #2: cost 212 inf + 42 1553848671.228 * * [simplify]: Extracting #3: cost 206 inf + 3097 1553848671.231 * * [simplify]: Extracting #4: cost 132 inf + 15454 1553848671.234 * * [simplify]: Extracting #5: cost 125 inf + 19067 1553848671.238 * * [simplify]: Extracting #6: cost 109 inf + 21957 1553848671.248 * * [simplify]: Extracting #7: cost 27 inf + 58703 1553848671.265 * * [simplify]: Extracting #8: cost 0 inf + 74329 1553848671.293 * [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)))) 1553848671.293 * [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)))))) 1553848671.294 * * * * [progress]: [ 52 / 753 ] simplifiying candidate # 1553848671.294 * [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))))))) 1553848671.294 * * [simplify]: iters left: 6 (25 enodes) 1553848671.302 * * [simplify]: iters left: 5 (119 enodes) 1553848671.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848671.356 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848671.356 * * [simplify]: Extracting #2: cost 220 inf + 42 1553848671.358 * * [simplify]: Extracting #3: cost 229 inf + 1639 1553848671.362 * * [simplify]: Extracting #4: cost 184 inf + 7473 1553848671.366 * * [simplify]: Extracting #5: cost 173 inf + 10451 1553848671.371 * * [simplify]: Extracting #6: cost 155 inf + 13911 1553848671.386 * * [simplify]: Extracting #7: cost 86 inf + 42343 1553848671.421 * * [simplify]: Extracting #8: cost 5 inf + 84129 1553848671.457 * * [simplify]: Extracting #9: cost 0 inf + 86171 1553848671.494 * * [simplify]: Extracting #10: cost 0 inf + 86166 1553848671.533 * [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))))))))) 1553848671.533 * [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))))))))))) 1553848671.533 * * * * [progress]: [ 53 / 753 ] simplifiying candidate # 1553848671.534 * [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))))))) 1553848671.534 * * [simplify]: iters left: 6 (26 enodes) 1553848671.553 * * [simplify]: iters left: 5 (123 enodes) 1553848671.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848671.596 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848671.596 * * [simplify]: Extracting #2: cost 211 inf + 42 1553848671.598 * * [simplify]: Extracting #3: cost 180 inf + 7458 1553848671.606 * * [simplify]: Extracting #4: cost 116 inf + 20165 1553848671.614 * * [simplify]: Extracting #5: cost 108 inf + 22002 1553848671.623 * * [simplify]: Extracting #6: cost 99 inf + 22782 1553848671.637 * * [simplify]: Extracting #7: cost 81 inf + 29892 1553848671.649 * * [simplify]: Extracting #8: cost 12 inf + 65418 1553848671.663 * * [simplify]: Extracting #9: cost 0 inf + 70256 1553848671.692 * [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))))) 1553848671.692 * [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))))))) 1553848671.692 * * * * [progress]: [ 54 / 753 ] simplifiying candidate # 1553848671.692 * [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))))))) 1553848671.693 * * [simplify]: iters left: 6 (24 enodes) 1553848671.707 * * [simplify]: iters left: 5 (120 enodes) 1553848671.769 * * [simplify]: iters left: 4 (484 enodes) 1553848672.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848672.767 * * [simplify]: Extracting #1: cost 531 inf + 0 1553848672.774 * * [simplify]: Extracting #2: cost 1801 inf + 5000 1553848672.796 * * [simplify]: Extracting #3: cost 1662 inf + 66076 1553848672.858 * * [simplify]: Extracting #4: cost 1233 inf + 151765 1553848672.915 * * [simplify]: Extracting #5: cost 1231 inf + 152515 1553848673.000 * * [simplify]: Extracting #6: cost 1198 inf + 160815 1553848673.138 * * [simplify]: Extracting #7: cost 558 inf + 453685 1553848673.437 * * [simplify]: Extracting #8: cost 8 inf + 730535 1553848673.805 * * [simplify]: Extracting #9: cost 0 inf + 728694 1553848674.147 * * [simplify]: Extracting #10: cost 0 inf + 728454 1553848674.504 * [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))) 1553848674.504 * [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))))) 1553848674.504 * * * * [progress]: [ 55 / 753 ] simplifiying candidate # 1553848674.504 * [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))))))) 1553848674.505 * * [simplify]: iters left: 6 (22 enodes) 1553848674.516 * * [simplify]: iters left: 5 (112 enodes) 1553848674.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848674.564 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848674.565 * * [simplify]: Extracting #2: cost 196 inf + 42 1553848674.566 * * [simplify]: Extracting #3: cost 199 inf + 3102 1553848674.567 * * [simplify]: Extracting #4: cost 164 inf + 9129 1553848674.570 * * [simplify]: Extracting #5: cost 157 inf + 10645 1553848674.574 * * [simplify]: Extracting #6: cost 118 inf + 21911 1553848674.584 * * [simplify]: Extracting #7: cost 38 inf + 59719 1553848674.606 * * [simplify]: Extracting #8: cost 0 inf + 79238 1553848674.622 * [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))))) 1553848674.622 * [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))))))) 1553848674.623 * * * * [progress]: [ 56 / 753 ] simplifiying candidate # 1553848674.623 * [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))))))) 1553848674.623 * * [simplify]: iters left: 6 (24 enodes) 1553848674.637 * * [simplify]: iters left: 5 (112 enodes) 1553848674.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848674.679 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848674.680 * * [simplify]: Extracting #2: cost 229 inf + 1 1553848674.683 * * [simplify]: Extracting #3: cost 197 inf + 7566 1553848674.688 * * [simplify]: Extracting #4: cost 121 inf + 19871 1553848674.692 * * [simplify]: Extracting #5: cost 113 inf + 22481 1553848674.698 * * [simplify]: Extracting #6: cost 87 inf + 30819 1553848674.710 * * [simplify]: Extracting #7: cost 6 inf + 70897 1553848674.737 * * [simplify]: Extracting #8: cost 0 inf + 70194 1553848674.768 * [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)))))))) 1553848674.768 * [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)))))))))) 1553848674.769 * * * * [progress]: [ 57 / 753 ] simplifiying candidate # 1553848674.769 * [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))))))) 1553848674.769 * * [simplify]: iters left: 6 (22 enodes) 1553848674.776 * * [simplify]: iters left: 5 (109 enodes) 1553848674.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848674.808 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848674.808 * * [simplify]: Extracting #2: cost 208 inf + 42 1553848674.809 * * [simplify]: Extracting #3: cost 213 inf + 1401 1553848674.811 * * [simplify]: Extracting #4: cost 149 inf + 11314 1553848674.815 * * [simplify]: Extracting #5: cost 112 inf + 19822 1553848674.820 * * [simplify]: Extracting #6: cost 74 inf + 34098 1553848674.839 * * [simplify]: Extracting #7: cost 6 inf + 68080 1553848674.862 * * [simplify]: Extracting #8: cost 0 inf + 67360 1553848674.877 * * [simplify]: Extracting #9: cost 0 inf + 67229 1553848674.898 * [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))))))) 1553848674.898 * [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))))))))) 1553848674.898 * * * * [progress]: [ 58 / 753 ] simplifiying candidate # 1553848674.898 * [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))))))) 1553848674.898 * * [simplify]: iters left: 6 (20 enodes) 1553848674.905 * * [simplify]: iters left: 5 (100 enodes) 1553848674.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848674.943 * * [simplify]: Extracting #1: cost 45 inf + 0 1553848674.943 * * [simplify]: Extracting #2: cost 217 inf + 1 1553848674.944 * * [simplify]: Extracting #3: cost 211 inf + 3775 1553848674.946 * * [simplify]: Extracting #4: cost 164 inf + 9992 1553848674.950 * * [simplify]: Extracting #5: cost 136 inf + 21994 1553848674.964 * * [simplify]: Extracting #6: cost 30 inf + 65537 1553848674.988 * * [simplify]: Extracting #7: cost 0 inf + 77597 1553848675.004 * * [simplify]: Extracting #8: cost 0 inf + 77341 1553848675.028 * [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)))))) 1553848675.028 * [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)))))))) 1553848675.028 * * * * [progress]: [ 59 / 753 ] simplifiying candidate # 1553848675.029 * * * * [progress]: [ 60 / 753 ] simplifiying candidate # 1553848675.029 * * * * [progress]: [ 61 / 753 ] simplifiying candidate # 1553848675.029 * * * * [progress]: [ 62 / 753 ] simplifiying candidate # 1553848675.029 * * * * [progress]: [ 63 / 753 ] simplifiying candidate # 1553848675.029 * [simplify]: Simplifying (/ c (* 2 a)) 1553848675.029 * * [simplify]: iters left: 4 (5 enodes) 1553848675.031 * * [simplify]: iters left: 3 (18 enodes) 1553848675.034 * * [simplify]: iters left: 2 (22 enodes) 1553848675.037 * * [simplify]: iters left: 1 (24 enodes) 1553848675.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848675.041 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848675.041 * * [simplify]: Extracting #2: cost 8 inf + 3 1553848675.041 * * [simplify]: Extracting #3: cost 0 inf + 421 1553848675.041 * [simplify]: Simplified to (/ c (* a 2)) 1553848675.041 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848675.042 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848675.042 * * [simplify]: iters left: 6 (12 enodes) 1553848675.045 * * [simplify]: iters left: 5 (46 enodes) 1553848675.053 * * [simplify]: iters left: 4 (82 enodes) 1553848675.075 * * [simplify]: iters left: 3 (143 enodes) 1553848675.099 * * [simplify]: iters left: 2 (176 enodes) 1553848675.136 * * [simplify]: iters left: 1 (189 enodes) 1553848675.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848675.164 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848675.164 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848675.166 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848675.166 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848675.167 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848675.167 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848675.168 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848675.170 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848675.173 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848675.175 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848675.175 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848675.175 * * * * [progress]: [ 64 / 753 ] simplifiying candidate # 1553848675.176 * [simplify]: Simplifying (/ c (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848675.176 * * [simplify]: iters left: 6 (17 enodes) 1553848675.180 * * [simplify]: iters left: 5 (65 enodes) 1553848675.194 * * [simplify]: iters left: 4 (114 enodes) 1553848675.232 * * [simplify]: iters left: 3 (233 enodes) 1553848675.283 * * [simplify]: iters left: 2 (388 enodes) 1553848675.343 * * [simplify]: iters left: 1 (476 enodes) 1553848675.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848675.409 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848675.409 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848675.409 * * [simplify]: Extracting #3: cost 27 inf + 1 1553848675.409 * * [simplify]: Extracting #4: cost 49 inf + 45 1553848675.410 * * [simplify]: Extracting #5: cost 48 inf + 670 1553848675.410 * * [simplify]: Extracting #6: cost 45 inf + 1085 1553848675.411 * * [simplify]: Extracting #7: cost 56 inf + 1126 1553848675.411 * * [simplify]: Extracting #8: cost 54 inf + 1501 1553848675.413 * * [simplify]: Extracting #9: cost 22 inf + 8018 1553848675.417 * * [simplify]: Extracting #10: cost 1 inf + 14874 1553848675.421 * * [simplify]: Extracting #11: cost 0 inf + 14839 1553848675.426 * [simplify]: Simplified to (/ c (* (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* c a) 4)))))) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* c a) 4)))))))) 1553848675.426 * [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))))))))) 1553848675.426 * [simplify]: Simplifying (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848675.426 * * [simplify]: iters left: 6 (16 enodes) 1553848675.431 * * [simplify]: iters left: 5 (62 enodes) 1553848675.443 * * [simplify]: iters left: 4 (115 enodes) 1553848675.474 * * [simplify]: iters left: 3 (238 enodes) 1553848675.535 * * [simplify]: iters left: 2 (395 enodes) 1553848675.602 * * [simplify]: iters left: 1 (479 enodes) 1553848675.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848675.670 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848675.670 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848675.670 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848675.671 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848675.671 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848675.672 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848675.672 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848675.673 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848675.674 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848675.676 * * [simplify]: Extracting #10: cost 17 inf + 11223 1553848675.680 * * [simplify]: Extracting #11: cost 0 inf + 16625 1553848675.684 * [simplify]: Simplified to (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848675.684 * [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))))))))) 1553848675.685 * * * * [progress]: [ 65 / 753 ] simplifiying candidate # 1553848675.685 * [simplify]: Simplifying (/ c (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848675.685 * * [simplify]: iters left: 6 (16 enodes) 1553848675.693 * * [simplify]: iters left: 5 (60 enodes) 1553848675.715 * * [simplify]: iters left: 4 (107 enodes) 1553848675.756 * * [simplify]: iters left: 3 (225 enodes) 1553848675.813 * * [simplify]: iters left: 2 (380 enodes) 1553848675.905 * * [simplify]: iters left: 1 (442 enodes) 1553848675.998 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848675.999 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848675.999 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848675.999 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848675.999 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848676.000 * * [simplify]: Extracting #5: cost 50 inf + 337 1553848676.001 * * [simplify]: Extracting #6: cost 42 inf + 1043 1553848676.002 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848676.003 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553848676.007 * * [simplify]: Extracting #9: cost 18 inf + 8461 1553848676.014 * * [simplify]: Extracting #10: cost 1 inf + 12654 1553848676.022 * * [simplify]: Extracting #11: cost 0 inf + 12819 1553848676.030 * [simplify]: Simplified to (/ c (sqrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553848676.030 * [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))))))))) 1553848676.031 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848676.031 * * [simplify]: iters left: 6 (16 enodes) 1553848676.040 * * [simplify]: iters left: 5 (62 enodes) 1553848676.062 * * [simplify]: iters left: 4 (115 enodes) 1553848676.107 * * [simplify]: iters left: 3 (238 enodes) 1553848676.171 * * [simplify]: iters left: 2 (395 enodes) 1553848676.235 * * [simplify]: iters left: 1 (479 enodes) 1553848676.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848676.330 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848676.330 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848676.330 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848676.331 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848676.331 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848676.331 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848676.332 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848676.333 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848676.334 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848676.336 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553848676.340 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553848676.347 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848676.347 * [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))))))))) 1553848676.348 * * * * [progress]: [ 66 / 753 ] simplifiying candidate # 1553848676.348 * [simplify]: Simplifying (/ c 1) 1553848676.348 * * [simplify]: iters left: 2 (3 enodes) 1553848676.350 * * [simplify]: iters left: 1 (9 enodes) 1553848676.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848676.353 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848676.353 * [simplify]: Simplified to c 1553848676.353 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848676.353 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848676.353 * * [simplify]: iters left: 6 (15 enodes) 1553848676.357 * * [simplify]: iters left: 5 (64 enodes) 1553848676.371 * * [simplify]: iters left: 4 (160 enodes) 1553848676.440 * * [simplify]: iters left: 3 (407 enodes) 1553848676.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848676.683 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848676.684 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848676.685 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848676.686 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848676.688 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848676.692 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848676.705 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848676.720 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848676.735 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848676.735 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848676.735 * * * * [progress]: [ 67 / 753 ] simplifiying candidate # 1553848676.736 * [simplify]: Simplifying (/ c (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848676.736 * * [simplify]: iters left: 6 (17 enodes) 1553848676.744 * * [simplify]: iters left: 5 (63 enodes) 1553848676.760 * * [simplify]: iters left: 4 (94 enodes) 1553848676.780 * * [simplify]: iters left: 3 (138 enodes) 1553848676.803 * * [simplify]: iters left: 2 (144 enodes) 1553848676.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848676.823 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848676.823 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848676.823 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848676.823 * * [simplify]: Extracting #4: cost 25 inf + 4 1553848676.824 * * [simplify]: Extracting #5: cost 24 inf + 252 1553848676.824 * * [simplify]: Extracting #6: cost 34 inf + 498 1553848676.824 * * [simplify]: Extracting #7: cost 30 inf + 1079 1553848676.825 * * [simplify]: Extracting #8: cost 5 inf + 5358 1553848676.826 * * [simplify]: Extracting #9: cost 1 inf + 6896 1553848676.828 * * [simplify]: Extracting #10: cost 0 inf + 7260 1553848676.829 * [simplify]: Simplified to (/ (/ c (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848676.829 * [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))))))))) 1553848676.830 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848676.830 * * [simplify]: iters left: 6 (17 enodes) 1553848676.835 * * [simplify]: iters left: 5 (68 enodes) 1553848676.848 * * [simplify]: iters left: 4 (124 enodes) 1553848676.884 * * [simplify]: iters left: 3 (203 enodes) 1553848676.946 * * [simplify]: iters left: 2 (226 enodes) 1553848677.007 * * [simplify]: iters left: 1 (233 enodes) 1553848677.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848677.061 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848677.062 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848677.062 * * [simplify]: Extracting #3: cost 46 inf + 86 1553848677.062 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553848677.063 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553848677.064 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553848677.065 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553848677.068 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553848677.075 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553848677.083 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553848677.083 * [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))))) 1553848677.083 * * * * [progress]: [ 68 / 753 ] simplifiying candidate # 1553848677.084 * [simplify]: Simplifying (/ c (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848677.084 * * [simplify]: iters left: 6 (18 enodes) 1553848677.091 * * [simplify]: iters left: 5 (68 enodes) 1553848677.104 * * [simplify]: iters left: 4 (112 enodes) 1553848677.125 * * [simplify]: iters left: 3 (165 enodes) 1553848677.173 * * [simplify]: iters left: 2 (171 enodes) 1553848677.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848677.215 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848677.215 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848677.215 * * [simplify]: Extracting #3: cost 33 inf + 1 1553848677.215 * * [simplify]: Extracting #4: cost 31 inf + 209 1553848677.216 * * [simplify]: Extracting #5: cost 27 inf + 944 1553848677.216 * * [simplify]: Extracting #6: cost 37 inf + 1189 1553848677.217 * * [simplify]: Extracting #7: cost 38 inf + 1438 1553848677.219 * * [simplify]: Extracting #8: cost 18 inf + 4536 1553848677.222 * * [simplify]: Extracting #9: cost 3 inf + 8593 1553848677.226 * * [simplify]: Extracting #10: cost 0 inf + 9606 1553848677.230 * [simplify]: Simplified to (/ (/ (/ c (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553848677.230 * [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))))))))) 1553848677.231 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848677.231 * * [simplify]: iters left: 6 (18 enodes) 1553848677.240 * * [simplify]: iters left: 5 (73 enodes) 1553848677.267 * * [simplify]: iters left: 4 (157 enodes) 1553848677.317 * * [simplify]: iters left: 3 (349 enodes) 1553848677.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848677.423 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848677.424 * * [simplify]: Extracting #2: cost 108 inf + 2 1553848677.425 * * [simplify]: Extracting #3: cost 115 inf + 290 1553848677.426 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553848677.429 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553848677.430 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553848677.434 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553848677.443 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553848677.452 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553848677.470 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848677.470 * [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)))))))) 1553848677.471 * * * * [progress]: [ 69 / 753 ] simplifiying candidate # 1553848677.471 * [simplify]: Simplifying (/ c (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848677.473 * * [simplify]: iters left: 6 (17 enodes) 1553848677.482 * * [simplify]: iters left: 5 (67 enodes) 1553848677.506 * * [simplify]: iters left: 4 (124 enodes) 1553848677.548 * * [simplify]: iters left: 3 (198 enodes) 1553848677.599 * * [simplify]: iters left: 2 (222 enodes) 1553848677.631 * * [simplify]: iters left: 1 (226 enodes) 1553848677.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848677.676 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848677.676 * * [simplify]: Extracting #2: cost 31 inf + 1 1553848677.676 * * [simplify]: Extracting #3: cost 42 inf + 45 1553848677.676 * * [simplify]: Extracting #4: cost 38 inf + 463 1553848677.676 * * [simplify]: Extracting #5: cost 41 inf + 504 1553848677.677 * * [simplify]: Extracting #6: cost 53 inf + 545 1553848677.677 * * [simplify]: Extracting #7: cost 49 inf + 1086 1553848677.679 * * [simplify]: Extracting #8: cost 21 inf + 7702 1553848677.682 * * [simplify]: Extracting #9: cost 2 inf + 15386 1553848677.686 * * [simplify]: Extracting #10: cost 0 inf + 16234 1553848677.689 * [simplify]: Simplified to (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (* a 2)) 1553848677.690 * [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)))))))) 1553848677.690 * [simplify]: Simplifying (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848677.690 * * [simplify]: iters left: 6 (13 enodes) 1553848677.694 * * [simplify]: iters left: 5 (49 enodes) 1553848677.703 * * [simplify]: iters left: 4 (82 enodes) 1553848677.727 * * [simplify]: iters left: 3 (128 enodes) 1553848677.747 * * [simplify]: iters left: 2 (136 enodes) 1553848677.765 * * [simplify]: iters left: 1 (139 enodes) 1553848677.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848677.785 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848677.785 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848677.785 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848677.786 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848677.786 * * [simplify]: Extracting #5: cost 26 inf + 128 1553848677.786 * * [simplify]: Extracting #6: cost 36 inf + 210 1553848677.787 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553848677.789 * * [simplify]: Extracting #8: cost 4 inf + 6921 1553848677.792 * * [simplify]: Extracting #9: cost 0 inf + 8297 1553848677.796 * [simplify]: Simplified to (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848677.796 * [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))))))))) 1553848677.796 * * * * [progress]: [ 70 / 753 ] simplifiying candidate # 1553848677.796 * [simplify]: Simplifying (/ c (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848677.797 * * [simplify]: iters left: 6 (16 enodes) 1553848677.805 * * [simplify]: iters left: 5 (62 enodes) 1553848677.828 * * [simplify]: iters left: 4 (106 enodes) 1553848677.863 * * [simplify]: iters left: 3 (159 enodes) 1553848677.896 * * [simplify]: iters left: 2 (167 enodes) 1553848677.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848677.918 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848677.919 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848677.919 * * [simplify]: Extracting #3: cost 23 inf + 212 1553848677.919 * * [simplify]: Extracting #4: cost 22 inf + 463 1553848677.919 * * [simplify]: Extracting #5: cost 25 inf + 504 1553848677.919 * * [simplify]: Extracting #6: cost 37 inf + 545 1553848677.920 * * [simplify]: Extracting #7: cost 35 inf + 961 1553848677.921 * * [simplify]: Extracting #8: cost 7 inf + 6615 1553848677.923 * * [simplify]: Extracting #9: cost 0 inf + 8482 1553848677.925 * [simplify]: Simplified to (/ (/ c (sqrt (- (+ b (sqrt (- (* b b) (* c (* 4 a)))))))) (* a 2)) 1553848677.925 * [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)))))))) 1553848677.925 * [simplify]: Simplifying (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848677.926 * * [simplify]: iters left: 6 (13 enodes) 1553848677.934 * * [simplify]: iters left: 5 (49 enodes) 1553848677.950 * * [simplify]: iters left: 4 (82 enodes) 1553848677.968 * * [simplify]: iters left: 3 (128 enodes) 1553848677.988 * * [simplify]: iters left: 2 (136 enodes) 1553848678.015 * * [simplify]: iters left: 1 (139 enodes) 1553848678.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.052 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848678.052 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848678.052 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848678.052 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848678.052 * * [simplify]: Extracting #5: cost 26 inf + 128 1553848678.053 * * [simplify]: Extracting #6: cost 36 inf + 210 1553848678.053 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553848678.055 * * [simplify]: Extracting #8: cost 4 inf + 6561 1553848678.058 * * [simplify]: Extracting #9: cost 0 inf + 7817 1553848678.059 * [simplify]: Simplified to (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848678.059 * [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))))))))) 1553848678.059 * * * * [progress]: [ 71 / 753 ] simplifiying candidate # 1553848678.060 * [simplify]: Simplifying (/ c (* (* 2 a) 1)) 1553848678.060 * * [simplify]: iters left: 6 (7 enodes) 1553848678.062 * * [simplify]: iters left: 5 (27 enodes) 1553848678.069 * * [simplify]: iters left: 4 (43 enodes) 1553848678.074 * * [simplify]: iters left: 3 (47 enodes) 1553848678.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.080 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848678.080 * * [simplify]: Extracting #2: cost 7 inf + 46 1553848678.080 * * [simplify]: Extracting #3: cost 1 inf + 339 1553848678.080 * * [simplify]: Extracting #4: cost 0 inf + 422 1553848678.080 * [simplify]: Simplified to (/ c (* a 2)) 1553848678.080 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848678.081 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848678.081 * * [simplify]: iters left: 6 (12 enodes) 1553848678.084 * * [simplify]: iters left: 5 (46 enodes) 1553848678.099 * * [simplify]: iters left: 4 (82 enodes) 1553848678.123 * * [simplify]: iters left: 3 (143 enodes) 1553848678.146 * * [simplify]: iters left: 2 (176 enodes) 1553848678.188 * * [simplify]: iters left: 1 (189 enodes) 1553848678.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.215 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848678.215 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848678.216 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848678.216 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848678.216 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848678.217 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848678.219 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848678.223 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848678.227 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848678.231 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848678.232 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848678.232 * * * * [progress]: [ 72 / 753 ] simplifiying candidate # 1553848678.232 * [simplify]: Simplifying (/ c (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848678.232 * * [simplify]: iters left: 6 (17 enodes) 1553848678.240 * * [simplify]: iters left: 5 (70 enodes) 1553848678.264 * * [simplify]: iters left: 4 (139 enodes) 1553848678.314 * * [simplify]: iters left: 3 (215 enodes) 1553848678.364 * * [simplify]: iters left: 2 (251 enodes) 1553848678.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.414 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848678.414 * * [simplify]: Extracting #2: cost 26 inf + 1 1553848678.414 * * [simplify]: Extracting #3: cost 35 inf + 45 1553848678.415 * * [simplify]: Extracting #4: cost 37 inf + 254 1553848678.415 * * [simplify]: Extracting #5: cost 36 inf + 463 1553848678.415 * * [simplify]: Extracting #6: cost 43 inf + 1033 1553848678.416 * * [simplify]: Extracting #7: cost 35 inf + 2062 1553848678.417 * * [simplify]: Extracting #8: cost 16 inf + 5439 1553848678.419 * * [simplify]: Extracting #9: cost 0 inf + 10670 1553848678.423 * [simplify]: Simplified to (/ (/ c 2) (* a (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c))))))) 1553848678.423 * [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)))))))) 1553848678.423 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848678.423 * * [simplify]: iters left: 6 (14 enodes) 1553848678.430 * * [simplify]: iters left: 5 (52 enodes) 1553848678.442 * * [simplify]: iters left: 4 (86 enodes) 1553848678.459 * * [simplify]: iters left: 3 (136 enodes) 1553848678.500 * * [simplify]: iters left: 2 (154 enodes) 1553848678.539 * * [simplify]: iters left: 1 (161 enodes) 1553848678.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.562 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848678.562 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848678.562 * * [simplify]: Extracting #3: cost 32 inf + 86 1553848678.562 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848678.562 * * [simplify]: Extracting #5: cost 37 inf + 209 1553848678.562 * * [simplify]: Extracting #6: cost 43 inf + 738 1553848678.563 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553848678.564 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553848678.566 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553848678.568 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553848678.570 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848678.570 * [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))))))))) 1553848678.570 * * * * [progress]: [ 73 / 753 ] simplifiying candidate # 1553848678.570 * [simplify]: Simplifying (/ c (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848678.570 * * [simplify]: iters left: 6 (17 enodes) 1553848678.575 * * [simplify]: iters left: 5 (70 enodes) 1553848678.595 * * [simplify]: iters left: 4 (139 enodes) 1553848678.622 * * [simplify]: iters left: 3 (215 enodes) 1553848678.670 * * [simplify]: iters left: 2 (251 enodes) 1553848678.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.729 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848678.729 * * [simplify]: Extracting #2: cost 26 inf + 1 1553848678.730 * * [simplify]: Extracting #3: cost 35 inf + 45 1553848678.730 * * [simplify]: Extracting #4: cost 37 inf + 254 1553848678.730 * * [simplify]: Extracting #5: cost 36 inf + 463 1553848678.730 * * [simplify]: Extracting #6: cost 43 inf + 1033 1553848678.731 * * [simplify]: Extracting #7: cost 35 inf + 2062 1553848678.732 * * [simplify]: Extracting #8: cost 16 inf + 5439 1553848678.734 * * [simplify]: Extracting #9: cost 0 inf + 10670 1553848678.737 * [simplify]: Simplified to (/ (/ c 2) (* a (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c))))))) 1553848678.737 * [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)))))))) 1553848678.737 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848678.737 * * [simplify]: iters left: 6 (14 enodes) 1553848678.741 * * [simplify]: iters left: 5 (52 enodes) 1553848678.750 * * [simplify]: iters left: 4 (86 enodes) 1553848678.773 * * [simplify]: iters left: 3 (136 enodes) 1553848678.799 * * [simplify]: iters left: 2 (154 enodes) 1553848678.826 * * [simplify]: iters left: 1 (161 enodes) 1553848678.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.867 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848678.867 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848678.867 * * [simplify]: Extracting #3: cost 32 inf + 86 1553848678.867 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848678.868 * * [simplify]: Extracting #5: cost 37 inf + 209 1553848678.868 * * [simplify]: Extracting #6: cost 43 inf + 738 1553848678.869 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553848678.871 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553848678.874 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553848678.879 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553848678.884 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848678.884 * [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))))))))) 1553848678.884 * * * * [progress]: [ 74 / 753 ] simplifiying candidate # 1553848678.885 * [simplify]: Simplifying (/ c (* (* 2 a) 1)) 1553848678.885 * * [simplify]: iters left: 6 (7 enodes) 1553848678.889 * * [simplify]: iters left: 5 (27 enodes) 1553848678.900 * * [simplify]: iters left: 4 (43 enodes) 1553848678.911 * * [simplify]: iters left: 3 (47 enodes) 1553848678.921 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848678.921 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848678.921 * * [simplify]: Extracting #2: cost 7 inf + 46 1553848678.922 * * [simplify]: Extracting #3: cost 1 inf + 339 1553848678.922 * * [simplify]: Extracting #4: cost 0 inf + 422 1553848678.922 * [simplify]: Simplified to (/ c (* a 2)) 1553848678.922 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848678.923 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848678.923 * * [simplify]: iters left: 6 (12 enodes) 1553848678.929 * * [simplify]: iters left: 5 (46 enodes) 1553848678.944 * * [simplify]: iters left: 4 (82 enodes) 1553848678.972 * * [simplify]: iters left: 3 (143 enodes) 1553848679.018 * * [simplify]: iters left: 2 (176 enodes) 1553848679.060 * * [simplify]: iters left: 1 (189 enodes) 1553848679.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848679.085 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848679.085 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848679.086 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848679.086 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848679.086 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848679.087 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848679.089 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848679.094 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848679.101 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848679.106 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848679.106 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848679.106 * * * * [progress]: [ 75 / 753 ] simplifiying candidate # 1553848679.106 * [simplify]: Simplifying (/ c (* (* 2 a) 1)) 1553848679.106 * * [simplify]: iters left: 6 (7 enodes) 1553848679.111 * * [simplify]: iters left: 5 (27 enodes) 1553848679.123 * * [simplify]: iters left: 4 (43 enodes) 1553848679.134 * * [simplify]: iters left: 3 (47 enodes) 1553848679.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848679.145 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848679.145 * * [simplify]: Extracting #2: cost 7 inf + 46 1553848679.145 * * [simplify]: Extracting #3: cost 1 inf + 339 1553848679.145 * * [simplify]: Extracting #4: cost 0 inf + 422 1553848679.146 * [simplify]: Simplified to (/ c (* a 2)) 1553848679.146 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848679.146 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848679.146 * * [simplify]: iters left: 6 (12 enodes) 1553848679.152 * * [simplify]: iters left: 5 (46 enodes) 1553848679.168 * * [simplify]: iters left: 4 (82 enodes) 1553848679.196 * * [simplify]: iters left: 3 (143 enodes) 1553848679.238 * * [simplify]: iters left: 2 (176 enodes) 1553848679.266 * * [simplify]: iters left: 1 (189 enodes) 1553848679.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848679.302 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848679.302 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848679.303 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848679.303 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848679.304 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848679.305 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848679.307 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848679.310 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848679.312 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848679.315 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848679.315 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* a 2)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848679.315 * * * * [progress]: [ 76 / 753 ] simplifiying candidate # 1553848679.315 * [simplify]: Simplifying (/ c 2) 1553848679.315 * * [simplify]: iters left: 2 (3 enodes) 1553848679.317 * * [simplify]: iters left: 1 (9 enodes) 1553848679.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848679.318 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848679.318 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848679.318 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848679.318 * [simplify]: Simplified to (/ c 2) 1553848679.319 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848679.319 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848679.319 * * [simplify]: iters left: 6 (13 enodes) 1553848679.322 * * [simplify]: iters left: 5 (55 enodes) 1553848679.333 * * [simplify]: iters left: 4 (116 enodes) 1553848679.369 * * [simplify]: iters left: 3 (211 enodes) 1553848679.443 * * [simplify]: iters left: 2 (389 enodes) 1553848679.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848679.670 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848679.670 * * [simplify]: Extracting #2: cost 147 inf + 3 1553848679.672 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553848679.675 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553848679.678 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553848679.682 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553848679.696 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553848679.717 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553848679.743 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553848679.765 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848679.765 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848679.765 * * * * [progress]: [ 77 / 753 ] simplifiying candidate # 1553848679.766 * [simplify]: Simplifying (/ c (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848679.766 * * [simplify]: iters left: 6 (7 enodes) 1553848679.769 * * [simplify]: iters left: 5 (24 enodes) 1553848679.774 * * [simplify]: iters left: 4 (26 enodes) 1553848679.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848679.778 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848679.778 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848679.778 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848679.778 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848679.778 * * [simplify]: Extracting #5: cost 3 inf + 819 1553848679.779 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848679.779 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848679.779 * [simplify]: Simplified to (/ (/ c (cbrt (* a 2))) (cbrt (* a 2))) 1553848679.779 * [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)))))))) 1553848679.779 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848679.779 * * [simplify]: iters left: 6 (16 enodes) 1553848679.784 * * [simplify]: iters left: 5 (65 enodes) 1553848679.797 * * [simplify]: iters left: 4 (127 enodes) 1553848679.843 * * [simplify]: iters left: 3 (233 enodes) 1553848679.910 * * [simplify]: iters left: 2 (352 enodes) 1553848680.001 * * [simplify]: iters left: 1 (491 enodes) 1553848680.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848680.155 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848680.156 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848680.156 * * [simplify]: Extracting #3: cost 142 inf + 168 1553848680.158 * * [simplify]: Extracting #4: cost 130 inf + 1401 1553848680.160 * * [simplify]: Extracting #5: cost 113 inf + 6322 1553848680.166 * * [simplify]: Extracting #6: cost 62 inf + 21525 1553848680.175 * * [simplify]: Extracting #7: cost 4 inf + 39199 1553848680.184 * * [simplify]: Extracting #8: cost 0 inf + 40053 1553848680.194 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848680.194 * [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)))))))) 1553848680.194 * * * * [progress]: [ 78 / 753 ] simplifiying candidate # 1553848680.194 * [simplify]: Simplifying (/ c (sqrt (* 2 a))) 1553848680.194 * * [simplify]: iters left: 5 (6 enodes) 1553848680.196 * * [simplify]: iters left: 4 (19 enodes) 1553848680.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848680.202 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848680.202 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848680.202 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848680.202 * * [simplify]: Extracting #4: cost 0 inf + 497 1553848680.202 * [simplify]: Simplified to (/ c (sqrt (* a 2))) 1553848680.202 * [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)))))))) 1553848680.203 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848680.203 * * [simplify]: iters left: 6 (16 enodes) 1553848680.210 * * [simplify]: iters left: 5 (65 enodes) 1553848680.222 * * [simplify]: iters left: 4 (127 enodes) 1553848680.256 * * [simplify]: iters left: 3 (233 enodes) 1553848680.310 * * [simplify]: iters left: 2 (352 enodes) 1553848680.400 * * [simplify]: iters left: 1 (491 enodes) 1553848680.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848680.525 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848680.526 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848680.527 * * [simplify]: Extracting #3: cost 142 inf + 168 1553848680.528 * * [simplify]: Extracting #4: cost 130 inf + 1281 1553848680.530 * * [simplify]: Extracting #5: cost 113 inf + 5202 1553848680.538 * * [simplify]: Extracting #6: cost 62 inf + 19205 1553848680.554 * * [simplify]: Extracting #7: cost 4 inf + 36119 1553848680.572 * * [simplify]: Extracting #8: cost 0 inf + 36973 1553848680.591 * [simplify]: Simplified to (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848680.591 * [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)))))))) 1553848680.591 * * * * [progress]: [ 79 / 753 ] simplifiying candidate # 1553848680.591 * [simplify]: Simplifying (/ c 1) 1553848680.591 * * [simplify]: iters left: 2 (3 enodes) 1553848680.593 * * [simplify]: iters left: 1 (9 enodes) 1553848680.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848680.596 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848680.596 * [simplify]: Simplified to c 1553848680.596 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848680.597 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848680.597 * * [simplify]: iters left: 6 (15 enodes) 1553848680.601 * * [simplify]: iters left: 5 (64 enodes) 1553848680.614 * * [simplify]: iters left: 4 (160 enodes) 1553848680.673 * * [simplify]: iters left: 3 (407 enodes) 1553848680.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848680.871 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848680.872 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848680.873 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848680.875 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848680.879 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848680.886 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848680.900 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848680.918 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848680.948 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848680.948 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848680.948 * * * * [progress]: [ 80 / 753 ] simplifiying candidate # 1553848680.948 * [simplify]: Simplifying (/ c (* (sqrt 2) (sqrt a))) 1553848680.948 * * [simplify]: iters left: 5 (7 enodes) 1553848680.952 * * [simplify]: iters left: 4 (24 enodes) 1553848680.960 * * [simplify]: iters left: 3 (28 enodes) 1553848680.969 * * [simplify]: iters left: 2 (30 enodes) 1553848680.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848680.979 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848680.979 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848680.979 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848680.979 * * [simplify]: Extracting #4: cost 3 inf + 617 1553848680.980 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848680.980 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848680.980 * [simplify]: Simplified to (/ (/ c (sqrt a)) (sqrt 2)) 1553848680.980 * [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)))))))) 1553848680.981 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848680.981 * * [simplify]: iters left: 6 (17 enodes) 1553848680.990 * * [simplify]: iters left: 5 (70 enodes) 1553848681.017 * * [simplify]: iters left: 4 (166 enodes) 1553848681.091 * * [simplify]: iters left: 3 (435 enodes) 1553848681.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848681.278 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848681.279 * * [simplify]: Extracting #2: cost 175 inf + 2 1553848681.280 * * [simplify]: Extracting #3: cost 203 inf + 536 1553848681.281 * * [simplify]: Extracting #4: cost 155 inf + 6607 1553848681.284 * * [simplify]: Extracting #5: cost 145 inf + 10144 1553848681.288 * * [simplify]: Extracting #6: cost 117 inf + 20399 1553848681.311 * * [simplify]: Extracting #7: cost 18 inf + 53739 1553848681.338 * * [simplify]: Extracting #8: cost 0 inf + 60903 1553848681.365 * [simplify]: Simplified to (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)) 1553848681.365 * [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)))) 1553848681.366 * * * * [progress]: [ 81 / 753 ] simplifiying candidate # 1553848681.366 * [simplify]: Simplifying (/ c (* 2 (* (cbrt a) (cbrt a)))) 1553848681.366 * * [simplify]: iters left: 6 (7 enodes) 1553848681.370 * * [simplify]: iters left: 5 (26 enodes) 1553848681.380 * * [simplify]: iters left: 4 (38 enodes) 1553848681.391 * * [simplify]: iters left: 3 (45 enodes) 1553848681.404 * * [simplify]: iters left: 2 (47 enodes) 1553848681.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848681.416 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848681.417 * * [simplify]: Extracting #2: cost 16 inf + 44 1553848681.417 * * [simplify]: Extracting #3: cost 12 inf + 534 1553848681.417 * * [simplify]: Extracting #4: cost 4 inf + 1670 1553848681.418 * * [simplify]: Extracting #5: cost 0 inf + 2359 1553848681.419 * [simplify]: Simplified to (/ (/ (/ c 2) (cbrt a)) (cbrt a)) 1553848681.419 * [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)))))))) 1553848681.419 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848681.419 * * [simplify]: iters left: 6 (14 enodes) 1553848681.426 * * [simplify]: iters left: 5 (58 enodes) 1553848681.447 * * [simplify]: iters left: 4 (120 enodes) 1553848681.484 * * [simplify]: iters left: 3 (225 enodes) 1553848681.534 * * [simplify]: iters left: 2 (346 enodes) 1553848681.640 * * [simplify]: iters left: 1 (487 enodes) 1553848681.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848681.762 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848681.762 * * [simplify]: Extracting #2: cost 101 inf + 2 1553848681.763 * * [simplify]: Extracting #3: cost 134 inf + 814 1553848681.765 * * [simplify]: Extracting #4: cost 94 inf + 6538 1553848681.768 * * [simplify]: Extracting #5: cost 99 inf + 7512 1553848681.771 * * [simplify]: Extracting #6: cost 101 inf + 7638 1553848681.774 * * [simplify]: Extracting #7: cost 87 inf + 8427 1553848681.781 * * [simplify]: Extracting #8: cost 23 inf + 29199 1553848681.791 * * [simplify]: Extracting #9: cost 0 inf + 36811 1553848681.800 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)) 1553848681.800 * [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)))) 1553848681.800 * * * * [progress]: [ 82 / 753 ] simplifiying candidate # 1553848681.801 * [simplify]: Simplifying (/ c (* 2 (sqrt a))) 1553848681.801 * * [simplify]: iters left: 5 (6 enodes) 1553848681.803 * * [simplify]: iters left: 4 (21 enodes) 1553848681.807 * * [simplify]: iters left: 3 (25 enodes) 1553848681.814 * * [simplify]: iters left: 2 (27 enodes) 1553848681.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848681.822 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848681.822 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848681.822 * * [simplify]: Extracting #3: cost 6 inf + 251 1553848681.823 * * [simplify]: Extracting #4: cost 0 inf + 743 1553848681.823 * [simplify]: Simplified to (/ (/ c 2) (sqrt a)) 1553848681.823 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848681.823 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848681.824 * * [simplify]: iters left: 6 (14 enodes) 1553848681.831 * * [simplify]: iters left: 5 (58 enodes) 1553848681.852 * * [simplify]: iters left: 4 (120 enodes) 1553848681.892 * * [simplify]: iters left: 3 (225 enodes) 1553848681.939 * * [simplify]: iters left: 2 (346 enodes) 1553848682.021 * * [simplify]: iters left: 1 (487 enodes) 1553848682.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848682.172 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848682.172 * * [simplify]: Extracting #2: cost 101 inf + 2 1553848682.173 * * [simplify]: Extracting #3: cost 134 inf + 574 1553848682.176 * * [simplify]: Extracting #4: cost 94 inf + 5058 1553848682.179 * * [simplify]: Extracting #5: cost 99 inf + 5832 1553848682.182 * * [simplify]: Extracting #6: cost 101 inf + 5958 1553848682.185 * * [simplify]: Extracting #7: cost 87 inf + 6747 1553848682.196 * * [simplify]: Extracting #8: cost 23 inf + 26439 1553848682.214 * * [simplify]: Extracting #9: cost 0 inf + 33731 1553848682.232 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)) 1553848682.232 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 (sqrt a))) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)))) 1553848682.232 * * * * [progress]: [ 83 / 753 ] simplifiying candidate # 1553848682.233 * [simplify]: Simplifying (/ c (* 2 1)) 1553848682.233 * * [simplify]: iters left: 4 (5 enodes) 1553848682.236 * * [simplify]: iters left: 3 (15 enodes) 1553848682.241 * * [simplify]: iters left: 2 (17 enodes) 1553848682.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848682.246 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848682.246 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848682.246 * * [simplify]: Extracting #3: cost 1 inf + 44 1553848682.246 * * [simplify]: Extracting #4: cost 0 inf + 86 1553848682.247 * [simplify]: Simplified to (/ c 2) 1553848682.247 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848682.247 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848682.247 * * [simplify]: iters left: 6 (13 enodes) 1553848682.250 * * [simplify]: iters left: 5 (55 enodes) 1553848682.261 * * [simplify]: iters left: 4 (116 enodes) 1553848682.299 * * [simplify]: iters left: 3 (211 enodes) 1553848682.371 * * [simplify]: iters left: 2 (389 enodes) 1553848682.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848682.529 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848682.530 * * [simplify]: Extracting #2: cost 147 inf + 3 1553848682.531 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553848682.532 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553848682.533 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553848682.535 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553848682.542 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553848682.553 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553848682.574 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553848682.596 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848682.597 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848682.597 * * * * [progress]: [ 84 / 753 ] simplifiying candidate # 1553848682.597 * [simplify]: Simplifying (/ c (* (cbrt 2) (cbrt 2))) 1553848682.597 * * [simplify]: iters left: 5 (5 enodes) 1553848682.601 * * [simplify]: iters left: 4 (17 enodes) 1553848682.607 * * [simplify]: iters left: 3 (19 enodes) 1553848682.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848682.614 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848682.614 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848682.614 * * [simplify]: Extracting #3: cost 8 inf + 2 1553848682.614 * * [simplify]: Extracting #4: cost 1 inf + 852 1553848682.614 * * [simplify]: Extracting #5: cost 0 inf + 974 1553848682.615 * [simplify]: Simplified to (/ c (* (cbrt 2) (cbrt 2))) 1553848682.615 * [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)))))))) 1553848682.615 * [simplify]: Simplifying (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848682.615 * * [simplify]: iters left: 6 (16 enodes) 1553848682.624 * * [simplify]: iters left: 5 (67 enodes) 1553848682.650 * * [simplify]: iters left: 4 (163 enodes) 1553848682.714 * * [simplify]: iters left: 3 (423 enodes) 1553848682.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848682.960 * * [simplify]: Extracting #1: cost 97 inf + 0 1553848682.961 * * [simplify]: Extracting #2: cost 270 inf + 212 1553848682.964 * * [simplify]: Extracting #3: cost 292 inf + 4178 1553848682.969 * * [simplify]: Extracting #4: cost 220 inf + 15161 1553848682.975 * * [simplify]: Extracting #5: cost 225 inf + 16096 1553848682.983 * * [simplify]: Extracting #6: cost 212 inf + 19801 1553848683.002 * * [simplify]: Extracting #7: cost 100 inf + 59791 1553848683.026 * * [simplify]: Extracting #8: cost 10 inf + 96183 1553848683.067 * * [simplify]: Extracting #9: cost 0 inf + 100716 1553848683.110 * * [simplify]: Extracting #10: cost 0 inf + 100596 1553848683.155 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553848683.155 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (cbrt 2) (cbrt 2))) (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553848683.155 * * * * [progress]: [ 85 / 753 ] simplifiying candidate # 1553848683.155 * [simplify]: Simplifying (/ c (sqrt 2)) 1553848683.155 * * [simplify]: iters left: 3 (4 enodes) 1553848683.158 * * [simplify]: iters left: 2 (12 enodes) 1553848683.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848683.162 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848683.162 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848683.162 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848683.162 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848683.162 * [simplify]: Simplified to (/ c (sqrt 2)) 1553848683.162 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848683.163 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848683.163 * * [simplify]: iters left: 6 (16 enodes) 1553848683.167 * * [simplify]: iters left: 5 (67 enodes) 1553848683.182 * * [simplify]: iters left: 4 (163 enodes) 1553848683.226 * * [simplify]: iters left: 3 (423 enodes) 1553848683.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848683.471 * * [simplify]: Extracting #1: cost 97 inf + 0 1553848683.473 * * [simplify]: Extracting #2: cost 270 inf + 212 1553848683.475 * * [simplify]: Extracting #3: cost 292 inf + 3418 1553848683.481 * * [simplify]: Extracting #4: cost 220 inf + 11761 1553848683.488 * * [simplify]: Extracting #5: cost 225 inf + 12496 1553848683.496 * * [simplify]: Extracting #6: cost 212 inf + 15961 1553848683.517 * * [simplify]: Extracting #7: cost 100 inf + 53351 1553848683.561 * * [simplify]: Extracting #8: cost 10 inf + 87663 1553848683.596 * * [simplify]: Extracting #9: cost 0 inf + 91836 1553848683.618 * * [simplify]: Extracting #10: cost 0 inf + 91716 1553848683.654 * [simplify]: Simplified to (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553848683.654 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt 2)) (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553848683.654 * * * * [progress]: [ 86 / 753 ] simplifiying candidate # 1553848683.654 * [simplify]: Simplifying (/ c 1) 1553848683.654 * * [simplify]: iters left: 2 (3 enodes) 1553848683.656 * * [simplify]: iters left: 1 (9 enodes) 1553848683.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848683.657 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848683.658 * [simplify]: Simplified to c 1553848683.658 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848683.658 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848683.658 * * [simplify]: iters left: 6 (15 enodes) 1553848683.662 * * [simplify]: iters left: 5 (64 enodes) 1553848683.677 * * [simplify]: iters left: 4 (160 enodes) 1553848683.728 * * [simplify]: iters left: 3 (407 enodes) 1553848683.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848683.948 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848683.949 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848683.951 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848683.954 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848683.955 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848683.959 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848683.972 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848683.992 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848684.024 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848684.024 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848684.024 * * * * [progress]: [ 87 / 753 ] simplifiying candidate # 1553848684.025 * [simplify]: Simplifying (/ c a) 1553848684.025 * * [simplify]: iters left: 2 (3 enodes) 1553848684.026 * * [simplify]: iters left: 1 (9 enodes) 1553848684.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.029 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848684.029 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848684.029 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848684.029 * [simplify]: Simplified to (/ c a) 1553848684.029 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848684.030 * [simplify]: Simplifying (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848684.030 * * [simplify]: iters left: 6 (14 enodes) 1553848684.037 * * [simplify]: iters left: 5 (58 enodes) 1553848684.048 * * [simplify]: iters left: 4 (115 enodes) 1553848684.073 * * [simplify]: iters left: 3 (219 enodes) 1553848684.123 * * [simplify]: iters left: 2 (341 enodes) 1553848684.186 * * [simplify]: iters left: 1 (470 enodes) 1553848684.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.275 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848684.275 * * [simplify]: Extracting #2: cost 90 inf + 5 1553848684.276 * * [simplify]: Extracting #3: cost 117 inf + 759 1553848684.277 * * [simplify]: Extracting #4: cost 92 inf + 2460 1553848684.278 * * [simplify]: Extracting #5: cost 99 inf + 2790 1553848684.279 * * [simplify]: Extracting #6: cost 101 inf + 2956 1553848684.280 * * [simplify]: Extracting #7: cost 87 inf + 3827 1553848684.284 * * [simplify]: Extracting #8: cost 30 inf + 19238 1553848684.294 * * [simplify]: Extracting #9: cost 2 inf + 27439 1553848684.308 * * [simplify]: Extracting #10: cost 0 inf + 28048 1553848684.316 * [simplify]: Simplified to (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2) 1553848684.316 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2))) 1553848684.316 * * * * [progress]: [ 88 / 753 ] simplifiying candidate # 1553848684.316 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848684.316 * * [simplify]: iters left: 6 (12 enodes) 1553848684.319 * * [simplify]: iters left: 5 (44 enodes) 1553848684.327 * * [simplify]: iters left: 4 (71 enodes) 1553848684.346 * * [simplify]: iters left: 3 (112 enodes) 1553848684.380 * * [simplify]: iters left: 2 (120 enodes) 1553848684.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.412 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848684.412 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848684.412 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848684.412 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848684.413 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848684.413 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848684.414 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848684.415 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848684.417 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848684.419 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848684.419 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) (/ (* 4 a) (* 2 a)))) 1553848684.419 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553848684.420 * * [simplify]: iters left: 4 (6 enodes) 1553848684.424 * * [simplify]: iters left: 3 (27 enodes) 1553848684.441 * * [simplify]: iters left: 2 (50 enodes) 1553848684.455 * * [simplify]: iters left: 1 (67 enodes) 1553848684.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.473 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848684.473 * [simplify]: Simplified to 2 1553848684.473 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 2)) 1553848684.473 * * * * [progress]: [ 89 / 753 ] simplifiying candidate # 1553848684.473 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 a)) 1553848684.474 * * [simplify]: iters left: 6 (10 enodes) 1553848684.479 * * [simplify]: iters left: 5 (42 enodes) 1553848684.494 * * [simplify]: iters left: 4 (71 enodes) 1553848684.517 * * [simplify]: iters left: 3 (94 enodes) 1553848684.543 * * [simplify]: iters left: 2 (101 enodes) 1553848684.569 * * [simplify]: iters left: 1 (102 enodes) 1553848684.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.586 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848684.586 * * [simplify]: Extracting #2: cost 25 inf + 2 1553848684.586 * * [simplify]: Extracting #3: cost 30 inf + 44 1553848684.586 * * [simplify]: Extracting #4: cost 28 inf + 172 1553848684.586 * * [simplify]: Extracting #5: cost 22 inf + 627 1553848684.587 * * [simplify]: Extracting #6: cost 5 inf + 4165 1553848684.588 * * [simplify]: Extracting #7: cost 0 inf + 5384 1553848684.589 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553848684.589 * [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))))))) 1553848684.589 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848684.589 * * [simplify]: iters left: 6 (14 enodes) 1553848684.593 * * [simplify]: iters left: 5 (51 enodes) 1553848684.602 * * [simplify]: iters left: 4 (85 enodes) 1553848684.618 * * [simplify]: iters left: 3 (128 enodes) 1553848684.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.640 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848684.640 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848684.640 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848684.641 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848684.641 * * [simplify]: Extracting #5: cost 23 inf + 666 1553848684.642 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553848684.644 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553848684.646 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553848684.648 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848684.648 * [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))))))) 1553848684.648 * * * * [progress]: [ 90 / 753 ] simplifiying candidate # 1553848684.649 * [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)))))))) 1553848684.649 * * [simplify]: iters left: 6 (20 enodes) 1553848684.659 * * [simplify]: iters left: 5 (79 enodes) 1553848684.686 * * [simplify]: iters left: 4 (148 enodes) 1553848684.716 * * [simplify]: iters left: 3 (277 enodes) 1553848684.792 * * [simplify]: iters left: 2 (429 enodes) 1553848684.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848684.873 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848684.873 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848684.873 * * [simplify]: Extracting #3: cost 48 inf + 0 1553848684.873 * * [simplify]: Extracting #4: cost 73 inf + 172 1553848684.874 * * [simplify]: Extracting #5: cost 71 inf + 1364 1553848684.875 * * [simplify]: Extracting #6: cost 59 inf + 2236 1553848684.876 * * [simplify]: Extracting #7: cost 47 inf + 6915 1553848684.880 * * [simplify]: Extracting #8: cost 15 inf + 16497 1553848684.885 * * [simplify]: Extracting #9: cost 3 inf + 21224 1553848684.891 * * [simplify]: Extracting #10: cost 0 inf + 22719 1553848684.897 * * [simplify]: Extracting #11: cost 0 inf + 22599 1553848684.905 * [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))))) 1553848684.905 * [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))))))))) 1553848684.906 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848684.906 * * [simplify]: iters left: 6 (18 enodes) 1553848684.914 * * [simplify]: iters left: 5 (67 enodes) 1553848684.927 * * [simplify]: iters left: 4 (121 enodes) 1553848684.959 * * [simplify]: iters left: 3 (242 enodes) 1553848685.038 * * [simplify]: iters left: 2 (391 enodes) 1553848685.122 * * [simplify]: iters left: 1 (453 enodes) 1553848685.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848685.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848685.225 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848685.225 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848685.226 * * [simplify]: Extracting #4: cost 52 inf + 172 1553848685.227 * * [simplify]: Extracting #5: cost 51 inf + 999 1553848685.228 * * [simplify]: Extracting #6: cost 42 inf + 1665 1553848685.231 * * [simplify]: Extracting #7: cost 33 inf + 5366 1553848685.237 * * [simplify]: Extracting #8: cost 6 inf + 12728 1553848685.245 * * [simplify]: Extracting #9: cost 0 inf + 13505 1553848685.253 * * [simplify]: Extracting #10: cost 0 inf + 13465 1553848685.261 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (cbrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553848685.261 * [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))))))) 1553848685.261 * * * * [progress]: [ 91 / 753 ] simplifiying candidate # 1553848685.262 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848685.262 * * [simplify]: iters left: 6 (19 enodes) 1553848685.271 * * [simplify]: iters left: 5 (72 enodes) 1553848685.294 * * [simplify]: iters left: 4 (130 enodes) 1553848685.342 * * [simplify]: iters left: 3 (254 enodes) 1553848685.430 * * [simplify]: iters left: 2 (403 enodes) 1553848685.520 * * [simplify]: iters left: 1 (471 enodes) 1553848685.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848685.595 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848685.595 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848685.595 * * [simplify]: Extracting #3: cost 38 inf + 0 1553848685.596 * * [simplify]: Extracting #4: cost 58 inf + 172 1553848685.596 * * [simplify]: Extracting #5: cost 49 inf + 1741 1553848685.597 * * [simplify]: Extracting #6: cost 44 inf + 2236 1553848685.598 * * [simplify]: Extracting #7: cost 48 inf + 2564 1553848685.599 * * [simplify]: Extracting #8: cost 37 inf + 5052 1553848685.602 * * [simplify]: Extracting #9: cost 9 inf + 13008 1553848685.606 * * [simplify]: Extracting #10: cost 0 inf + 16131 1553848685.611 * * [simplify]: Extracting #11: cost 0 inf + 15891 1553848685.615 * * [simplify]: Extracting #12: cost 0 inf + 15731 1553848685.619 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553848685.619 * [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))))))))) 1553848685.620 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848685.620 * * [simplify]: iters left: 6 (18 enodes) 1553848685.628 * * [simplify]: iters left: 5 (67 enodes) 1553848685.649 * * [simplify]: iters left: 4 (121 enodes) 1553848685.677 * * [simplify]: iters left: 3 (242 enodes) 1553848685.738 * * [simplify]: iters left: 2 (391 enodes) 1553848685.841 * * [simplify]: iters left: 1 (453 enodes) 1553848685.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848685.919 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848685.919 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848685.919 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848685.919 * * [simplify]: Extracting #4: cost 52 inf + 172 1553848685.919 * * [simplify]: Extracting #5: cost 51 inf + 999 1553848685.920 * * [simplify]: Extracting #6: cost 42 inf + 1665 1553848685.921 * * [simplify]: Extracting #7: cost 33 inf + 5326 1553848685.924 * * [simplify]: Extracting #8: cost 6 inf + 12608 1553848685.928 * * [simplify]: Extracting #9: cost 0 inf + 13345 1553848685.933 * * [simplify]: Extracting #10: cost 0 inf + 13305 1553848685.936 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553848685.937 * [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))))))) 1553848685.937 * * * * [progress]: [ 92 / 753 ] simplifiying candidate # 1553848685.937 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) 1553848685.937 * * [simplify]: iters left: 6 (9 enodes) 1553848685.942 * * [simplify]: iters left: 5 (33 enodes) 1553848685.953 * * [simplify]: iters left: 4 (51 enodes) 1553848685.969 * * [simplify]: iters left: 3 (57 enodes) 1553848685.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848685.986 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848685.986 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848685.986 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848685.986 * * [simplify]: Extracting #4: cost 13 inf + 46 1553848685.986 * * [simplify]: Extracting #5: cost 5 inf + 747 1553848685.987 * * [simplify]: Extracting #6: cost 0 inf + 1562 1553848685.988 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553848685.988 * [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)))))))) 1553848685.988 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848685.988 * * [simplify]: iters left: 6 (17 enodes) 1553848685.997 * * [simplify]: iters left: 5 (66 enodes) 1553848686.019 * * [simplify]: iters left: 4 (129 enodes) 1553848686.066 * * [simplify]: iters left: 3 (256 enodes) 1553848686.160 * * [simplify]: iters left: 2 (405 enodes) 1553848686.238 * * [simplify]: iters left: 1 (467 enodes) 1553848686.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848686.334 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848686.334 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848686.335 * * [simplify]: Extracting #3: cost 63 inf + 254 1553848686.336 * * [simplify]: Extracting #4: cost 61 inf + 796 1553848686.338 * * [simplify]: Extracting #5: cost 41 inf + 5404 1553848686.344 * * [simplify]: Extracting #6: cost 10 inf + 12730 1553848686.354 * * [simplify]: Extracting #7: cost 0 inf + 14605 1553848686.362 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553848686.362 * [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)))) 1553848686.363 * * * * [progress]: [ 93 / 753 ] simplifiying candidate # 1553848686.363 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848686.363 * * [simplify]: iters left: 6 (20 enodes) 1553848686.374 * * [simplify]: iters left: 5 (78 enodes) 1553848686.400 * * [simplify]: iters left: 4 (133 enodes) 1553848686.442 * * [simplify]: iters left: 3 (194 enodes) 1553848686.501 * * [simplify]: iters left: 2 (201 enodes) 1553848686.534 * * [simplify]: iters left: 1 (202 enodes) 1553848686.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848686.563 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848686.563 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848686.563 * * [simplify]: Extracting #3: cost 46 inf + 0 1553848686.563 * * [simplify]: Extracting #4: cost 45 inf + 212 1553848686.564 * * [simplify]: Extracting #5: cost 35 inf + 1644 1553848686.564 * * [simplify]: Extracting #6: cost 29 inf + 4493 1553848686.566 * * [simplify]: Extracting #7: cost 19 inf + 6734 1553848686.568 * * [simplify]: Extracting #8: cost 2 inf + 13157 1553848686.571 * * [simplify]: Extracting #9: cost 0 inf + 14046 1553848686.573 * [simplify]: Simplified to (/ (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848686.573 * [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))))))))) 1553848686.574 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848686.574 * * [simplify]: iters left: 6 (19 enodes) 1553848686.579 * * [simplify]: iters left: 5 (70 enodes) 1553848686.596 * * [simplify]: iters left: 4 (108 enodes) 1553848686.631 * * [simplify]: iters left: 3 (153 enodes) 1553848686.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848686.661 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848686.661 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848686.661 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848686.661 * * [simplify]: Extracting #4: cost 31 inf + 213 1553848686.661 * * [simplify]: Extracting #5: cost 24 inf + 833 1553848686.662 * * [simplify]: Extracting #6: cost 25 inf + 1975 1553848686.662 * * [simplify]: Extracting #7: cost 16 inf + 3732 1553848686.664 * * [simplify]: Extracting #8: cost 2 inf + 7218 1553848686.665 * * [simplify]: Extracting #9: cost 0 inf + 8228 1553848686.667 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848686.667 * [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)))))))) 1553848686.667 * * * * [progress]: [ 94 / 753 ] simplifiying candidate # 1553848686.667 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848686.667 * * [simplify]: iters left: 6 (21 enodes) 1553848686.673 * * [simplify]: iters left: 5 (83 enodes) 1553848686.694 * * [simplify]: iters left: 4 (160 enodes) 1553848686.737 * * [simplify]: iters left: 3 (294 enodes) 1553848686.836 * * [simplify]: iters left: 2 (375 enodes) 1553848686.953 * * [simplify]: iters left: 1 (402 enodes) 1553848687.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848687.055 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848687.055 * * [simplify]: Extracting #2: cost 64 inf + 0 1553848687.055 * * [simplify]: Extracting #3: cost 72 inf + 84 1553848687.055 * * [simplify]: Extracting #4: cost 71 inf + 496 1553848687.056 * * [simplify]: Extracting #5: cost 55 inf + 3631 1553848687.057 * * [simplify]: Extracting #6: cost 48 inf + 7283 1553848687.060 * * [simplify]: Extracting #7: cost 33 inf + 12265 1553848687.065 * * [simplify]: Extracting #8: cost 4 inf + 23943 1553848687.073 * * [simplify]: Extracting #9: cost 0 inf + 25920 1553848687.080 * [simplify]: Simplified to (/ (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848687.080 * [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))))))))) 1553848687.081 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848687.081 * * [simplify]: iters left: 6 (20 enodes) 1553848687.088 * * [simplify]: iters left: 5 (75 enodes) 1553848687.114 * * [simplify]: iters left: 4 (126 enodes) 1553848687.154 * * [simplify]: iters left: 3 (180 enodes) 1553848687.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848687.184 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848687.184 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848687.184 * * [simplify]: Extracting #3: cost 42 inf + 0 1553848687.185 * * [simplify]: Extracting #4: cost 36 inf + 538 1553848687.186 * * [simplify]: Extracting #5: cost 29 inf + 1483 1553848687.186 * * [simplify]: Extracting #6: cost 24 inf + 4529 1553848687.188 * * [simplify]: Extracting #7: cost 8 inf + 9919 1553848687.191 * * [simplify]: Extracting #8: cost 0 inf + 11220 1553848687.196 * [simplify]: Simplified to (/ (/ (/ (cbrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848687.196 * [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)))))))) 1553848687.196 * * * * [progress]: [ 95 / 753 ] simplifiying candidate # 1553848687.197 * [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)))))))) 1553848687.197 * * [simplify]: iters left: 6 (20 enodes) 1553848687.208 * * [simplify]: iters left: 5 (82 enodes) 1553848687.229 * * [simplify]: iters left: 4 (177 enodes) 1553848687.276 * * [simplify]: iters left: 3 (378 enodes) 1553848687.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848687.441 * * [simplify]: Extracting #1: cost 57 inf + 0 1553848687.442 * * [simplify]: Extracting #2: cost 123 inf + 44 1553848687.443 * * [simplify]: Extracting #3: cost 140 inf + 86 1553848687.444 * * [simplify]: Extracting #4: cost 137 inf + 1232 1553848687.447 * * [simplify]: Extracting #5: cost 116 inf + 5428 1553848687.450 * * [simplify]: Extracting #6: cost 119 inf + 6283 1553848687.453 * * [simplify]: Extracting #7: cost 111 inf + 7836 1553848687.460 * * [simplify]: Extracting #8: cost 78 inf + 21402 1553848687.482 * * [simplify]: Extracting #9: cost 14 inf + 56419 1553848687.511 * * [simplify]: Extracting #10: cost 0 inf + 63645 1553848687.541 * [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))))))) 1553848687.541 * [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)))))))) 1553848687.541 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848687.541 * * [simplify]: iters left: 6 (15 enodes) 1553848687.549 * * [simplify]: iters left: 5 (54 enodes) 1553848687.566 * * [simplify]: iters left: 4 (88 enodes) 1553848687.598 * * [simplify]: iters left: 3 (132 enodes) 1553848687.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848687.636 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848687.636 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848687.637 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848687.637 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848687.637 * * [simplify]: Extracting #5: cost 18 inf + 625 1553848687.638 * * [simplify]: Extracting #6: cost 22 inf + 994 1553848687.639 * * [simplify]: Extracting #7: cost 11 inf + 3359 1553848687.641 * * [simplify]: Extracting #8: cost 0 inf + 5591 1553848687.643 * * [simplify]: Extracting #9: cost 0 inf + 5551 1553848687.645 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (cbrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848687.646 * [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))))))))) 1553848687.646 * * * * [progress]: [ 96 / 753 ] simplifiying candidate # 1553848687.646 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848687.647 * * [simplify]: iters left: 6 (19 enodes) 1553848687.657 * * [simplify]: iters left: 5 (77 enodes) 1553848687.684 * * [simplify]: iters left: 4 (154 enodes) 1553848687.728 * * [simplify]: iters left: 3 (288 enodes) 1553848687.789 * * [simplify]: iters left: 2 (371 enodes) 1553848687.879 * * [simplify]: iters left: 1 (401 enodes) 1553848687.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848687.960 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848687.960 * * [simplify]: Extracting #2: cost 57 inf + 44 1553848687.960 * * [simplify]: Extracting #3: cost 68 inf + 86 1553848687.960 * * [simplify]: Extracting #4: cost 73 inf + 89 1553848687.961 * * [simplify]: Extracting #5: cost 58 inf + 2537 1553848687.964 * * [simplify]: Extracting #6: cost 43 inf + 7580 1553848687.974 * * [simplify]: Extracting #7: cost 11 inf + 20201 1553848687.986 * * [simplify]: Extracting #8: cost 0 inf + 23356 1553848687.999 * [simplify]: Simplified to (* (/ (/ (cbrt (* (* c a) 4)) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) (/ (cbrt (* (* c a) 4)) 2)) 1553848687.999 * [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)))))))) 1553848687.999 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848687.999 * * [simplify]: iters left: 6 (15 enodes) 1553848688.007 * * [simplify]: iters left: 5 (54 enodes) 1553848688.026 * * [simplify]: iters left: 4 (88 enodes) 1553848688.056 * * [simplify]: iters left: 3 (132 enodes) 1553848688.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848688.093 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848688.093 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848688.093 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848688.093 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848688.093 * * [simplify]: Extracting #5: cost 18 inf + 625 1553848688.094 * * [simplify]: Extracting #6: cost 22 inf + 994 1553848688.095 * * [simplify]: Extracting #7: cost 11 inf + 3319 1553848688.097 * * [simplify]: Extracting #8: cost 0 inf + 5431 1553848688.100 * * [simplify]: Extracting #9: cost 0 inf + 5391 1553848688.102 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848688.102 * [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))))))))) 1553848688.102 * * * * [progress]: [ 97 / 753 ] simplifiying candidate # 1553848688.102 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) 1553848688.102 * * [simplify]: iters left: 6 (12 enodes) 1553848688.109 * * [simplify]: iters left: 5 (51 enodes) 1553848688.127 * * [simplify]: iters left: 4 (96 enodes) 1553848688.143 * * [simplify]: iters left: 3 (142 enodes) 1553848688.179 * * [simplify]: iters left: 2 (188 enodes) 1553848688.235 * * [simplify]: iters left: 1 (214 enodes) 1553848688.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848688.267 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848688.267 * * [simplify]: Extracting #2: cost 27 inf + 3 1553848688.268 * * [simplify]: Extracting #3: cost 31 inf + 87 1553848688.268 * * [simplify]: Extracting #4: cost 31 inf + 131 1553848688.268 * * [simplify]: Extracting #5: cost 23 inf + 831 1553848688.269 * * [simplify]: Extracting #6: cost 3 inf + 5101 1553848688.270 * * [simplify]: Extracting #7: cost 0 inf + 5793 1553848688.272 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553848688.272 * [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))))))) 1553848688.272 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848688.272 * * [simplify]: iters left: 6 (14 enodes) 1553848688.276 * * [simplify]: iters left: 5 (51 enodes) 1553848688.288 * * [simplify]: iters left: 4 (85 enodes) 1553848688.313 * * [simplify]: iters left: 3 (128 enodes) 1553848688.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848688.334 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848688.334 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848688.334 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848688.334 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848688.334 * * [simplify]: Extracting #5: cost 23 inf + 666 1553848688.335 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553848688.336 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553848688.337 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553848688.338 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848688.338 * [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))))))) 1553848688.338 * * * * [progress]: [ 98 / 753 ] simplifiying candidate # 1553848688.338 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848688.338 * * [simplify]: iters left: 6 (20 enodes) 1553848688.344 * * [simplify]: iters left: 5 (85 enodes) 1553848688.376 * * [simplify]: iters left: 4 (187 enodes) 1553848688.422 * * [simplify]: iters left: 3 (343 enodes) 1553848688.527 * * [simplify]: iters left: 2 (473 enodes) 1553848688.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848688.671 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848688.671 * * [simplify]: Extracting #2: cost 74 inf + 44 1553848688.672 * * [simplify]: Extracting #3: cost 93 inf + 86 1553848688.673 * * [simplify]: Extracting #4: cost 91 inf + 1028 1553848688.675 * * [simplify]: Extracting #5: cost 72 inf + 4857 1553848688.679 * * [simplify]: Extracting #6: cost 57 inf + 10217 1553848688.694 * * [simplify]: Extracting #7: cost 19 inf + 25180 1553848688.704 * * [simplify]: Extracting #8: cost 0 inf + 32369 1553848688.714 * * [simplify]: Extracting #9: cost 0 inf + 32289 1553848688.723 * [simplify]: Simplified to (/ (* (/ (cbrt (* (* a 4) c)) a) (/ (cbrt (* (* a 4) c)) 2)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848688.723 * [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)))))))) 1553848688.723 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848688.723 * * [simplify]: iters left: 6 (16 enodes) 1553848688.728 * * [simplify]: iters left: 5 (57 enodes) 1553848688.738 * * [simplify]: iters left: 4 (89 enodes) 1553848688.753 * * [simplify]: iters left: 3 (127 enodes) 1553848688.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848688.777 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848688.777 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848688.777 * * [simplify]: Extracting #3: cost 22 inf + 0 1553848688.777 * * [simplify]: Extracting #4: cost 25 inf + 45 1553848688.777 * * [simplify]: Extracting #5: cost 20 inf + 540 1553848688.777 * * [simplify]: Extracting #6: cost 20 inf + 1156 1553848688.778 * * [simplify]: Extracting #7: cost 14 inf + 2181 1553848688.779 * * [simplify]: Extracting #8: cost 3 inf + 4133 1553848688.780 * * [simplify]: Extracting #9: cost 0 inf + 5225 1553848688.781 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848688.781 * [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)))))))) 1553848688.781 * * * * [progress]: [ 99 / 753 ] simplifiying candidate # 1553848688.781 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848688.781 * * [simplify]: iters left: 6 (20 enodes) 1553848688.787 * * [simplify]: iters left: 5 (85 enodes) 1553848688.816 * * [simplify]: iters left: 4 (187 enodes) 1553848688.877 * * [simplify]: iters left: 3 (343 enodes) 1553848688.976 * * [simplify]: iters left: 2 (473 enodes) 1553848689.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.093 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848689.094 * * [simplify]: Extracting #2: cost 74 inf + 44 1553848689.094 * * [simplify]: Extracting #3: cost 93 inf + 86 1553848689.095 * * [simplify]: Extracting #4: cost 91 inf + 1028 1553848689.097 * * [simplify]: Extracting #5: cost 72 inf + 4857 1553848689.101 * * [simplify]: Extracting #6: cost 57 inf + 10217 1553848689.114 * * [simplify]: Extracting #7: cost 19 inf + 25180 1553848689.127 * * [simplify]: Extracting #8: cost 0 inf + 32369 1553848689.136 * * [simplify]: Extracting #9: cost 0 inf + 32289 1553848689.145 * [simplify]: Simplified to (/ (* (/ (cbrt (* (* a 4) c)) a) (/ (cbrt (* (* a 4) c)) 2)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848689.145 * [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)))))))) 1553848689.146 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848689.146 * * [simplify]: iters left: 6 (16 enodes) 1553848689.150 * * [simplify]: iters left: 5 (57 enodes) 1553848689.160 * * [simplify]: iters left: 4 (89 enodes) 1553848689.176 * * [simplify]: iters left: 3 (127 enodes) 1553848689.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.199 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848689.199 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848689.199 * * [simplify]: Extracting #3: cost 22 inf + 0 1553848689.199 * * [simplify]: Extracting #4: cost 25 inf + 45 1553848689.199 * * [simplify]: Extracting #5: cost 20 inf + 540 1553848689.199 * * [simplify]: Extracting #6: cost 20 inf + 1156 1553848689.200 * * [simplify]: Extracting #7: cost 14 inf + 2181 1553848689.201 * * [simplify]: Extracting #8: cost 3 inf + 4133 1553848689.202 * * [simplify]: Extracting #9: cost 0 inf + 5225 1553848689.203 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848689.203 * [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)))))))) 1553848689.203 * * * * [progress]: [ 100 / 753 ] simplifiying candidate # 1553848689.204 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) 1553848689.204 * * [simplify]: iters left: 6 (12 enodes) 1553848689.210 * * [simplify]: iters left: 5 (51 enodes) 1553848689.233 * * [simplify]: iters left: 4 (96 enodes) 1553848689.249 * * [simplify]: iters left: 3 (142 enodes) 1553848689.275 * * [simplify]: iters left: 2 (188 enodes) 1553848689.334 * * [simplify]: iters left: 1 (214 enodes) 1553848689.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.365 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848689.365 * * [simplify]: Extracting #2: cost 27 inf + 3 1553848689.365 * * [simplify]: Extracting #3: cost 31 inf + 87 1553848689.365 * * [simplify]: Extracting #4: cost 31 inf + 131 1553848689.365 * * [simplify]: Extracting #5: cost 23 inf + 831 1553848689.366 * * [simplify]: Extracting #6: cost 3 inf + 5101 1553848689.368 * * [simplify]: Extracting #7: cost 0 inf + 5793 1553848689.369 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553848689.369 * [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))))))) 1553848689.369 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848689.369 * * [simplify]: iters left: 6 (14 enodes) 1553848689.373 * * [simplify]: iters left: 5 (51 enodes) 1553848689.390 * * [simplify]: iters left: 4 (85 enodes) 1553848689.406 * * [simplify]: iters left: 3 (128 enodes) 1553848689.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.432 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848689.432 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848689.432 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848689.432 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848689.433 * * [simplify]: Extracting #5: cost 23 inf + 666 1553848689.434 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553848689.436 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553848689.438 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553848689.440 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848689.440 * [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))))))) 1553848689.440 * * * * [progress]: [ 101 / 753 ] simplifiying candidate # 1553848689.441 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (* 2 a) 1)) 1553848689.441 * * [simplify]: iters left: 6 (12 enodes) 1553848689.448 * * [simplify]: iters left: 5 (51 enodes) 1553848689.469 * * [simplify]: iters left: 4 (96 enodes) 1553848689.498 * * [simplify]: iters left: 3 (142 enodes) 1553848689.544 * * [simplify]: iters left: 2 (188 enodes) 1553848689.599 * * [simplify]: iters left: 1 (214 enodes) 1553848689.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.650 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848689.650 * * [simplify]: Extracting #2: cost 27 inf + 3 1553848689.651 * * [simplify]: Extracting #3: cost 31 inf + 87 1553848689.651 * * [simplify]: Extracting #4: cost 31 inf + 131 1553848689.652 * * [simplify]: Extracting #5: cost 23 inf + 831 1553848689.654 * * [simplify]: Extracting #6: cost 3 inf + 5101 1553848689.656 * * [simplify]: Extracting #7: cost 0 inf + 5793 1553848689.659 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) 2) (/ a (cbrt (* (* a 4) c)))) 1553848689.659 * [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))))))) 1553848689.660 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848689.660 * * [simplify]: iters left: 6 (14 enodes) 1553848689.668 * * [simplify]: iters left: 5 (51 enodes) 1553848689.685 * * [simplify]: iters left: 4 (85 enodes) 1553848689.714 * * [simplify]: iters left: 3 (128 enodes) 1553848689.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.753 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848689.753 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848689.753 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848689.754 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848689.754 * * [simplify]: Extracting #5: cost 23 inf + 666 1553848689.755 * * [simplify]: Extracting #6: cost 9 inf + 3560 1553848689.757 * * [simplify]: Extracting #7: cost 0 inf + 4703 1553848689.760 * * [simplify]: Extracting #8: cost 0 inf + 4663 1553848689.762 * [simplify]: Simplified to (/ (cbrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848689.762 * [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))))))) 1553848689.762 * * * * [progress]: [ 102 / 753 ] simplifiying candidate # 1553848689.763 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 2) 1553848689.763 * * [simplify]: iters left: 6 (9 enodes) 1553848689.768 * * [simplify]: iters left: 5 (33 enodes) 1553848689.779 * * [simplify]: iters left: 4 (45 enodes) 1553848689.788 * * [simplify]: iters left: 3 (53 enodes) 1553848689.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.796 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848689.796 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848689.796 * * [simplify]: Extracting #3: cost 18 inf + 1 1553848689.796 * * [simplify]: Extracting #4: cost 17 inf + 46 1553848689.796 * * [simplify]: Extracting #5: cost 9 inf + 868 1553848689.797 * * [simplify]: Extracting #6: cost 0 inf + 2458 1553848689.797 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 2) 1553848689.797 * [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)))))))) 1553848689.797 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848689.798 * * [simplify]: iters left: 6 (15 enodes) 1553848689.801 * * [simplify]: iters left: 5 (57 enodes) 1553848689.812 * * [simplify]: iters left: 4 (101 enodes) 1553848689.830 * * [simplify]: iters left: 3 (169 enodes) 1553848689.868 * * [simplify]: iters left: 2 (207 enodes) 1553848689.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.915 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848689.915 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848689.915 * * [simplify]: Extracting #3: cost 36 inf + 208 1553848689.915 * * [simplify]: Extracting #4: cost 35 inf + 458 1553848689.915 * * [simplify]: Extracting #5: cost 33 inf + 1199 1553848689.916 * * [simplify]: Extracting #6: cost 12 inf + 6078 1553848689.918 * * [simplify]: Extracting #7: cost 1 inf + 8233 1553848689.920 * * [simplify]: Extracting #8: cost 0 inf + 8477 1553848689.922 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848689.922 * [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))))))) 1553848689.922 * * * * [progress]: [ 103 / 753 ] simplifiying candidate # 1553848689.922 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848689.922 * * [simplify]: iters left: 6 (12 enodes) 1553848689.926 * * [simplify]: iters left: 5 (47 enodes) 1553848689.935 * * [simplify]: iters left: 4 (70 enodes) 1553848689.948 * * [simplify]: iters left: 3 (83 enodes) 1553848689.971 * * [simplify]: iters left: 2 (86 enodes) 1553848689.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848689.994 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848689.994 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848689.994 * * [simplify]: Extracting #3: cost 31 inf + 0 1553848689.995 * * [simplify]: Extracting #4: cost 27 inf + 210 1553848689.995 * * [simplify]: Extracting #5: cost 14 inf + 1641 1553848689.996 * * [simplify]: Extracting #6: cost 3 inf + 5002 1553848689.998 * * [simplify]: Extracting #7: cost 0 inf + 6054 1553848690.001 * * [simplify]: Extracting #8: cost 0 inf + 6014 1553848690.003 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a))) (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a)))) 1553848690.003 * [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)))))))) 1553848690.003 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848690.003 * * [simplify]: iters left: 6 (18 enodes) 1553848690.015 * * [simplify]: iters left: 5 (67 enodes) 1553848690.037 * * [simplify]: iters left: 4 (111 enodes) 1553848690.076 * * [simplify]: iters left: 3 (179 enodes) 1553848690.122 * * [simplify]: iters left: 2 (218 enodes) 1553848690.151 * * [simplify]: iters left: 1 (220 enodes) 1553848690.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848690.192 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848690.192 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848690.192 * * [simplify]: Extracting #3: cost 46 inf + 1 1553848690.193 * * [simplify]: Extracting #4: cost 44 inf + 251 1553848690.194 * * [simplify]: Extracting #5: cost 26 inf + 4931 1553848690.198 * * [simplify]: Extracting #6: cost 7 inf + 10329 1553848690.202 * * [simplify]: Extracting #7: cost 0 inf + 11066 1553848690.206 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848690.206 * [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))))))) 1553848690.206 * * * * [progress]: [ 104 / 753 ] simplifiying candidate # 1553848690.206 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt (* 2 a))) 1553848690.206 * * [simplify]: iters left: 6 (11 enodes) 1553848690.209 * * [simplify]: iters left: 5 (40 enodes) 1553848690.216 * * [simplify]: iters left: 4 (52 enodes) 1553848690.225 * * [simplify]: iters left: 3 (60 enodes) 1553848690.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848690.234 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848690.234 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848690.234 * * [simplify]: Extracting #3: cost 23 inf + 0 1553848690.235 * * [simplify]: Extracting #4: cost 22 inf + 4 1553848690.235 * * [simplify]: Extracting #5: cost 12 inf + 909 1553848690.235 * * [simplify]: Extracting #6: cost 1 inf + 2902 1553848690.236 * * [simplify]: Extracting #7: cost 0 inf + 3186 1553848690.236 * [simplify]: Simplified to (/ (* (cbrt (* (* c 4) a)) (cbrt (* (* c 4) a))) (sqrt (* 2 a))) 1553848690.236 * [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)))))))) 1553848690.236 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848690.237 * * [simplify]: iters left: 6 (18 enodes) 1553848690.241 * * [simplify]: iters left: 5 (67 enodes) 1553848690.261 * * [simplify]: iters left: 4 (111 enodes) 1553848690.294 * * [simplify]: iters left: 3 (179 enodes) 1553848690.334 * * [simplify]: iters left: 2 (218 enodes) 1553848690.365 * * [simplify]: iters left: 1 (220 enodes) 1553848690.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848690.410 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848690.410 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848690.411 * * [simplify]: Extracting #3: cost 46 inf + 1 1553848690.411 * * [simplify]: Extracting #4: cost 44 inf + 211 1553848690.413 * * [simplify]: Extracting #5: cost 26 inf + 4531 1553848690.417 * * [simplify]: Extracting #6: cost 7 inf + 9569 1553848690.421 * * [simplify]: Extracting #7: cost 0 inf + 10266 1553848690.425 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848690.425 * [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))))))) 1553848690.426 * * * * [progress]: [ 105 / 753 ] simplifiying candidate # 1553848690.426 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) 1553848690.426 * * [simplify]: iters left: 6 (9 enodes) 1553848690.431 * * [simplify]: iters left: 5 (33 enodes) 1553848690.444 * * [simplify]: iters left: 4 (51 enodes) 1553848690.456 * * [simplify]: iters left: 3 (57 enodes) 1553848690.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848690.465 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848690.465 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848690.465 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848690.465 * * [simplify]: Extracting #4: cost 13 inf + 46 1553848690.465 * * [simplify]: Extracting #5: cost 5 inf + 747 1553848690.466 * * [simplify]: Extracting #6: cost 0 inf + 1562 1553848690.466 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553848690.466 * [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)))))))) 1553848690.466 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848690.467 * * [simplify]: iters left: 6 (17 enodes) 1553848690.473 * * [simplify]: iters left: 5 (66 enodes) 1553848690.488 * * [simplify]: iters left: 4 (129 enodes) 1553848690.517 * * [simplify]: iters left: 3 (256 enodes) 1553848690.601 * * [simplify]: iters left: 2 (405 enodes) 1553848690.659 * * [simplify]: iters left: 1 (467 enodes) 1553848690.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848690.730 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848690.730 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848690.730 * * [simplify]: Extracting #3: cost 63 inf + 254 1553848690.731 * * [simplify]: Extracting #4: cost 61 inf + 796 1553848690.733 * * [simplify]: Extracting #5: cost 41 inf + 5404 1553848690.736 * * [simplify]: Extracting #6: cost 10 inf + 12730 1553848690.740 * * [simplify]: Extracting #7: cost 0 inf + 14605 1553848690.744 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553848690.744 * [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)))) 1553848690.745 * * * * [progress]: [ 106 / 753 ] simplifiying candidate # 1553848690.745 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (sqrt 2) (sqrt a))) 1553848690.745 * * [simplify]: iters left: 6 (12 enodes) 1553848690.749 * * [simplify]: iters left: 5 (48 enodes) 1553848690.757 * * [simplify]: iters left: 4 (77 enodes) 1553848690.774 * * [simplify]: iters left: 3 (99 enodes) 1553848690.799 * * [simplify]: iters left: 2 (106 enodes) 1553848690.821 * * [simplify]: iters left: 1 (107 enodes) 1553848690.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848690.836 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848690.836 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848690.836 * * [simplify]: Extracting #3: cost 32 inf + 125 1553848690.837 * * [simplify]: Extracting #4: cost 30 inf + 412 1553848690.837 * * [simplify]: Extracting #5: cost 21 inf + 1153 1553848690.838 * * [simplify]: Extracting #6: cost 4 inf + 5452 1553848690.839 * * [simplify]: Extracting #7: cost 0 inf + 6668 1553848690.840 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (/ (* (sqrt a) (sqrt 2)) (cbrt (* (* a 4) c)))) 1553848690.840 * [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)))))))) 1553848690.840 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848690.840 * * [simplify]: iters left: 6 (19 enodes) 1553848690.846 * * [simplify]: iters left: 5 (72 enodes) 1553848690.867 * * [simplify]: iters left: 4 (135 enodes) 1553848690.914 * * [simplify]: iters left: 3 (261 enodes) 1553848690.974 * * [simplify]: iters left: 2 (410 enodes) 1553848691.075 * * [simplify]: iters left: 1 (474 enodes) 1553848691.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.150 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848691.150 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848691.150 * * [simplify]: Extracting #3: cost 75 inf + 42 1553848691.150 * * [simplify]: Extracting #4: cost 77 inf + 291 1553848691.151 * * [simplify]: Extracting #5: cost 57 inf + 3392 1553848691.153 * * [simplify]: Extracting #6: cost 29 inf + 9976 1553848691.157 * * [simplify]: Extracting #7: cost 3 inf + 17317 1553848691.162 * * [simplify]: Extracting #8: cost 0 inf + 18452 1553848691.167 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848691.167 * [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))))))) 1553848691.167 * * * * [progress]: [ 107 / 753 ] simplifiying candidate # 1553848691.167 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 (* (cbrt a) (cbrt a)))) 1553848691.168 * * [simplify]: iters left: 6 (12 enodes) 1553848691.171 * * [simplify]: iters left: 5 (50 enodes) 1553848691.189 * * [simplify]: iters left: 4 (92 enodes) 1553848691.218 * * [simplify]: iters left: 3 (147 enodes) 1553848691.250 * * [simplify]: iters left: 2 (181 enodes) 1553848691.288 * * [simplify]: iters left: 1 (195 enodes) 1553848691.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.325 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848691.325 * * [simplify]: Extracting #2: cost 45 inf + 1 1553848691.326 * * [simplify]: Extracting #3: cost 47 inf + 326 1553848691.326 * * [simplify]: Extracting #4: cost 43 inf + 976 1553848691.328 * * [simplify]: Extracting #5: cost 23 inf + 4795 1553848691.332 * * [simplify]: Extracting #6: cost 1 inf + 11433 1553848691.336 * * [simplify]: Extracting #7: cost 0 inf + 11717 1553848691.340 * [simplify]: Simplified to (/ (* (/ (cbrt (* (* a 4) c)) (cbrt a)) (/ (cbrt (* (* a 4) c)) (cbrt a))) 2) 1553848691.340 * [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)))))))) 1553848691.341 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848691.341 * * [simplify]: iters left: 6 (16 enodes) 1553848691.349 * * [simplify]: iters left: 5 (60 enodes) 1553848691.368 * * [simplify]: iters left: 4 (104 enodes) 1553848691.389 * * [simplify]: iters left: 3 (171 enodes) 1553848691.422 * * [simplify]: iters left: 2 (210 enodes) 1553848691.452 * * [simplify]: iters left: 1 (212 enodes) 1553848691.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.491 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848691.491 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848691.491 * * [simplify]: Extracting #3: cost 36 inf + 610 1553848691.491 * * [simplify]: Extracting #4: cost 36 inf + 1058 1553848691.492 * * [simplify]: Extracting #5: cost 33 inf + 1924 1553848691.494 * * [simplify]: Extracting #6: cost 15 inf + 6633 1553848691.498 * * [simplify]: Extracting #7: cost 2 inf + 9433 1553848691.501 * * [simplify]: Extracting #8: cost 0 inf + 10161 1553848691.506 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553848691.507 * [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))))) 1553848691.507 * * * * [progress]: [ 108 / 753 ] simplifiying candidate # 1553848691.507 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 (sqrt a))) 1553848691.507 * * [simplify]: iters left: 6 (11 enodes) 1553848691.513 * * [simplify]: iters left: 5 (45 enodes) 1553848691.526 * * [simplify]: iters left: 4 (74 enodes) 1553848691.548 * * [simplify]: iters left: 3 (97 enodes) 1553848691.572 * * [simplify]: iters left: 2 (104 enodes) 1553848691.597 * * [simplify]: iters left: 1 (105 enodes) 1553848691.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.621 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848691.621 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848691.621 * * [simplify]: Extracting #3: cost 31 inf + 125 1553848691.621 * * [simplify]: Extracting #4: cost 29 inf + 292 1553848691.622 * * [simplify]: Extracting #5: cost 20 inf + 1195 1553848691.623 * * [simplify]: Extracting #6: cost 5 inf + 4729 1553848691.625 * * [simplify]: Extracting #7: cost 0 inf + 6026 1553848691.626 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (* 2 (sqrt a))) 1553848691.626 * [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)))))))) 1553848691.626 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848691.627 * * [simplify]: iters left: 6 (16 enodes) 1553848691.631 * * [simplify]: iters left: 5 (60 enodes) 1553848691.642 * * [simplify]: iters left: 4 (104 enodes) 1553848691.665 * * [simplify]: iters left: 3 (171 enodes) 1553848691.717 * * [simplify]: iters left: 2 (210 enodes) 1553848691.743 * * [simplify]: iters left: 1 (212 enodes) 1553848691.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.780 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848691.780 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848691.780 * * [simplify]: Extracting #3: cost 36 inf + 410 1553848691.781 * * [simplify]: Extracting #4: cost 36 inf + 738 1553848691.781 * * [simplify]: Extracting #5: cost 33 inf + 1604 1553848691.782 * * [simplify]: Extracting #6: cost 15 inf + 6073 1553848691.784 * * [simplify]: Extracting #7: cost 2 inf + 8673 1553848691.786 * * [simplify]: Extracting #8: cost 0 inf + 9361 1553848691.788 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553848691.788 * [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))))) 1553848691.788 * * * * [progress]: [ 109 / 753 ] simplifiying candidate # 1553848691.789 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* 2 1)) 1553848691.789 * * [simplify]: iters left: 6 (11 enodes) 1553848691.792 * * [simplify]: iters left: 5 (42 enodes) 1553848691.801 * * [simplify]: iters left: 4 (61 enodes) 1553848691.813 * * [simplify]: iters left: 3 (76 enodes) 1553848691.824 * * [simplify]: iters left: 2 (80 enodes) 1553848691.835 * * [simplify]: iters left: 1 (93 enodes) 1553848691.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.851 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848691.851 * * [simplify]: Extracting #2: cost 13 inf + 2 1553848691.851 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848691.851 * * [simplify]: Extracting #4: cost 19 inf + 47 1553848691.851 * * [simplify]: Extracting #5: cost 12 inf + 786 1553848691.852 * * [simplify]: Extracting #6: cost 3 inf + 2215 1553848691.852 * * [simplify]: Extracting #7: cost 0 inf + 2867 1553848691.853 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 2) 1553848691.853 * [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)))))))) 1553848691.853 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848691.853 * * [simplify]: iters left: 6 (15 enodes) 1553848691.857 * * [simplify]: iters left: 5 (57 enodes) 1553848691.867 * * [simplify]: iters left: 4 (101 enodes) 1553848691.891 * * [simplify]: iters left: 3 (169 enodes) 1553848691.942 * * [simplify]: iters left: 2 (207 enodes) 1553848691.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848691.990 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848691.990 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848691.991 * * [simplify]: Extracting #3: cost 36 inf + 208 1553848691.991 * * [simplify]: Extracting #4: cost 35 inf + 458 1553848691.992 * * [simplify]: Extracting #5: cost 33 inf + 1199 1553848691.994 * * [simplify]: Extracting #6: cost 12 inf + 6078 1553848691.998 * * [simplify]: Extracting #7: cost 1 inf + 8233 1553848692.002 * * [simplify]: Extracting #8: cost 0 inf + 8477 1553848692.005 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848692.006 * [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))))))) 1553848692.006 * * * * [progress]: [ 110 / 753 ] simplifiying candidate # 1553848692.006 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (* (cbrt 2) (cbrt 2))) 1553848692.006 * * [simplify]: iters left: 6 (11 enodes) 1553848692.013 * * [simplify]: iters left: 5 (43 enodes) 1553848692.028 * * [simplify]: iters left: 4 (66 enodes) 1553848692.042 * * [simplify]: iters left: 3 (79 enodes) 1553848692.054 * * [simplify]: iters left: 2 (82 enodes) 1553848692.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848692.069 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848692.069 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848692.069 * * [simplify]: Extracting #3: cost 28 inf + 1 1553848692.069 * * [simplify]: Extracting #4: cost 24 inf + 290 1553848692.070 * * [simplify]: Extracting #5: cost 15 inf + 989 1553848692.071 * * [simplify]: Extracting #6: cost 2 inf + 4718 1553848692.072 * * [simplify]: Extracting #7: cost 0 inf + 5286 1553848692.074 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) (cbrt 2)) (/ (cbrt (* (* a 4) c)) (cbrt 2))) 1553848692.074 * [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)))))))) 1553848692.074 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848692.075 * * [simplify]: iters left: 6 (18 enodes) 1553848692.084 * * [simplify]: iters left: 5 (69 enodes) 1553848692.111 * * [simplify]: iters left: 4 (132 enodes) 1553848692.142 * * [simplify]: iters left: 3 (259 enodes) 1553848692.194 * * [simplify]: iters left: 2 (407 enodes) 1553848692.276 * * [simplify]: iters left: 1 (469 enodes) 1553848692.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848692.372 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848692.373 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848692.373 * * [simplify]: Extracting #3: cost 72 inf + 43 1553848692.373 * * [simplify]: Extracting #4: cost 68 inf + 946 1553848692.374 * * [simplify]: Extracting #5: cost 52 inf + 3920 1553848692.376 * * [simplify]: Extracting #6: cost 36 inf + 7177 1553848692.379 * * [simplify]: Extracting #7: cost 8 inf + 15733 1553848692.384 * * [simplify]: Extracting #8: cost 0 inf + 18368 1553848692.390 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt 2) a)) 1553848692.391 * [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)))) 1553848692.391 * * * * [progress]: [ 111 / 753 ] simplifiying candidate # 1553848692.391 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (sqrt 2)) 1553848692.391 * * [simplify]: iters left: 6 (10 enodes) 1553848692.395 * * [simplify]: iters left: 5 (36 enodes) 1553848692.406 * * [simplify]: iters left: 4 (48 enodes) 1553848692.420 * * [simplify]: iters left: 3 (56 enodes) 1553848692.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848692.435 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848692.436 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848692.436 * * [simplify]: Extracting #3: cost 20 inf + 1 1553848692.436 * * [simplify]: Extracting #4: cost 17 inf + 128 1553848692.436 * * [simplify]: Extracting #5: cost 10 inf + 625 1553848692.437 * * [simplify]: Extracting #6: cost 2 inf + 2252 1553848692.438 * * [simplify]: Extracting #7: cost 0 inf + 2780 1553848692.438 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (/ (cbrt (* (* a 4) c)) (sqrt 2))) 1553848692.439 * [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)))))))) 1553848692.439 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848692.439 * * [simplify]: iters left: 6 (18 enodes) 1553848692.448 * * [simplify]: iters left: 5 (69 enodes) 1553848692.471 * * [simplify]: iters left: 4 (132 enodes) 1553848692.506 * * [simplify]: iters left: 3 (259 enodes) 1553848692.584 * * [simplify]: iters left: 2 (407 enodes) 1553848692.663 * * [simplify]: iters left: 1 (469 enodes) 1553848692.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848692.748 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848692.748 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848692.749 * * [simplify]: Extracting #3: cost 72 inf + 43 1553848692.749 * * [simplify]: Extracting #4: cost 68 inf + 786 1553848692.751 * * [simplify]: Extracting #5: cost 52 inf + 3320 1553848692.754 * * [simplify]: Extracting #6: cost 36 inf + 6297 1553848692.760 * * [simplify]: Extracting #7: cost 8 inf + 14333 1553848692.765 * * [simplify]: Extracting #8: cost 0 inf + 16848 1553848692.769 * [simplify]: Simplified to (/ (/ (cbrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (sqrt 2) a)) 1553848692.769 * [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)))) 1553848692.769 * * * * [progress]: [ 112 / 753 ] simplifiying candidate # 1553848692.770 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1) 1553848692.770 * * [simplify]: iters left: 6 (9 enodes) 1553848692.772 * * [simplify]: iters left: 5 (33 enodes) 1553848692.779 * * [simplify]: iters left: 4 (51 enodes) 1553848692.788 * * [simplify]: iters left: 3 (57 enodes) 1553848692.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848692.802 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848692.802 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848692.802 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848692.802 * * [simplify]: Extracting #4: cost 13 inf + 46 1553848692.802 * * [simplify]: Extracting #5: cost 5 inf + 747 1553848692.803 * * [simplify]: Extracting #6: cost 0 inf + 1562 1553848692.803 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553848692.804 * [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)))))))) 1553848692.804 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848692.804 * * [simplify]: iters left: 6 (17 enodes) 1553848692.809 * * [simplify]: iters left: 5 (66 enodes) 1553848692.823 * * [simplify]: iters left: 4 (129 enodes) 1553848692.856 * * [simplify]: iters left: 3 (256 enodes) 1553848692.922 * * [simplify]: iters left: 2 (405 enodes) 1553848693.024 * * [simplify]: iters left: 1 (467 enodes) 1553848693.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.129 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848693.129 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848693.130 * * [simplify]: Extracting #3: cost 63 inf + 254 1553848693.131 * * [simplify]: Extracting #4: cost 61 inf + 796 1553848693.133 * * [simplify]: Extracting #5: cost 41 inf + 5404 1553848693.139 * * [simplify]: Extracting #6: cost 10 inf + 12730 1553848693.147 * * [simplify]: Extracting #7: cost 0 inf + 14605 1553848693.152 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553848693.152 * [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)))) 1553848693.152 * * * * [progress]: [ 113 / 753 ] simplifiying candidate # 1553848693.153 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) a) 1553848693.153 * * [simplify]: iters left: 6 (8 enodes) 1553848693.155 * * [simplify]: iters left: 5 (30 enodes) 1553848693.163 * * [simplify]: iters left: 4 (42 enodes) 1553848693.170 * * [simplify]: iters left: 3 (50 enodes) 1553848693.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.178 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848693.178 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848693.178 * * [simplify]: Extracting #3: cost 17 inf + 1 1553848693.178 * * [simplify]: Extracting #4: cost 17 inf + 45 1553848693.178 * * [simplify]: Extracting #5: cost 10 inf + 542 1553848693.179 * * [simplify]: Extracting #6: cost 0 inf + 2451 1553848693.179 * [simplify]: Simplified to (* (/ (cbrt (* (* a 4) c)) a) (cbrt (* (* a 4) c))) 1553848693.179 * [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)))))))) 1553848693.179 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848693.179 * * [simplify]: iters left: 6 (16 enodes) 1553848693.187 * * [simplify]: iters left: 5 (60 enodes) 1553848693.207 * * [simplify]: iters left: 4 (104 enodes) 1553848693.227 * * [simplify]: iters left: 3 (171 enodes) 1553848693.275 * * [simplify]: iters left: 2 (211 enodes) 1553848693.306 * * [simplify]: iters left: 1 (213 enodes) 1553848693.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.349 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848693.349 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848693.350 * * [simplify]: Extracting #3: cost 36 inf + 128 1553848693.350 * * [simplify]: Extracting #4: cost 36 inf + 256 1553848693.352 * * [simplify]: Extracting #5: cost 33 inf + 1122 1553848693.354 * * [simplify]: Extracting #6: cost 15 inf + 5197 1553848693.357 * * [simplify]: Extracting #7: cost 1 inf + 7807 1553848693.361 * * [simplify]: Extracting #8: cost 0 inf + 8171 1553848693.365 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553848693.365 * [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)))))))) 1553848693.365 * * * * [progress]: [ 114 / 753 ] simplifiying candidate # 1553848693.366 * [simplify]: Simplifying (/ (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848693.366 * * [simplify]: iters left: 6 (15 enodes) 1553848693.374 * * [simplify]: iters left: 5 (56 enodes) 1553848693.394 * * [simplify]: iters left: 4 (97 enodes) 1553848693.423 * * [simplify]: iters left: 3 (153 enodes) 1553848693.451 * * [simplify]: iters left: 2 (164 enodes) 1553848693.491 * * [simplify]: iters left: 1 (168 enodes) 1553848693.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.530 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848693.530 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848693.530 * * [simplify]: Extracting #3: cost 40 inf + 42 1553848693.531 * * [simplify]: Extracting #4: cost 41 inf + 128 1553848693.531 * * [simplify]: Extracting #5: cost 40 inf + 949 1553848693.533 * * [simplify]: Extracting #6: cost 19 inf + 5790 1553848693.536 * * [simplify]: Extracting #7: cost 0 inf + 10653 1553848693.540 * * [simplify]: Extracting #8: cost 0 inf + 10573 1553848693.546 * [simplify]: Simplified to (/ (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) (- (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553848693.546 * [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)))) 1553848693.547 * [simplify]: Simplifying (/ (cbrt (* c (* 4 a))) (* 2 a)) 1553848693.547 * * [simplify]: iters left: 6 (9 enodes) 1553848693.552 * * [simplify]: iters left: 5 (34 enodes) 1553848693.563 * * [simplify]: iters left: 4 (46 enodes) 1553848693.571 * * [simplify]: iters left: 3 (53 enodes) 1553848693.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.579 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848693.580 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848693.580 * * [simplify]: Extracting #3: cost 15 inf + 86 1553848693.580 * * [simplify]: Extracting #4: cost 15 inf + 130 1553848693.580 * * [simplify]: Extracting #5: cost 9 inf + 706 1553848693.580 * * [simplify]: Extracting #6: cost 0 inf + 2134 1553848693.581 * [simplify]: Simplified to (/ (cbrt (* (* a 4) c)) (* 2 a)) 1553848693.581 * [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)))) 1553848693.581 * * * * [progress]: [ 115 / 753 ] simplifiying candidate # 1553848693.581 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 a)) 1553848693.581 * * [simplify]: iters left: 6 (9 enodes) 1553848693.584 * * [simplify]: iters left: 5 (34 enodes) 1553848693.590 * * [simplify]: iters left: 4 (46 enodes) 1553848693.598 * * [simplify]: iters left: 3 (53 enodes) 1553848693.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.612 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848693.612 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848693.612 * * [simplify]: Extracting #3: cost 15 inf + 86 1553848693.612 * * [simplify]: Extracting #4: cost 15 inf + 130 1553848693.612 * * [simplify]: Extracting #5: cost 9 inf + 626 1553848693.613 * * [simplify]: Extracting #6: cost 0 inf + 1814 1553848693.614 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* 2 a)) 1553848693.614 * [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))))))) 1553848693.614 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848693.614 * * [simplify]: iters left: 6 (14 enodes) 1553848693.621 * * [simplify]: iters left: 5 (51 enodes) 1553848693.632 * * [simplify]: iters left: 4 (85 enodes) 1553848693.647 * * [simplify]: iters left: 3 (128 enodes) 1553848693.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.676 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848693.676 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848693.676 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848693.676 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848693.676 * * [simplify]: Extracting #5: cost 23 inf + 626 1553848693.677 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553848693.678 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553848693.679 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553848693.680 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848693.680 * [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))))))) 1553848693.680 * * * * [progress]: [ 116 / 753 ] simplifiying candidate # 1553848693.680 * [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)))))))) 1553848693.680 * * [simplify]: iters left: 6 (19 enodes) 1553848693.685 * * [simplify]: iters left: 5 (72 enodes) 1553848693.699 * * [simplify]: iters left: 4 (128 enodes) 1553848693.742 * * [simplify]: iters left: 3 (249 enodes) 1553848693.805 * * [simplify]: iters left: 2 (398 enodes) 1553848693.888 * * [simplify]: iters left: 1 (460 enodes) 1553848693.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848693.975 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848693.975 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848693.975 * * [simplify]: Extracting #3: cost 36 inf + 0 1553848693.975 * * [simplify]: Extracting #4: cost 56 inf + 212 1553848693.975 * * [simplify]: Extracting #5: cost 54 inf + 881 1553848693.976 * * [simplify]: Extracting #6: cost 46 inf + 1584 1553848693.977 * * [simplify]: Extracting #7: cost 45 inf + 2650 1553848693.980 * * [simplify]: Extracting #8: cost 15 inf + 10744 1553848693.984 * * [simplify]: Extracting #9: cost 4 inf + 13386 1553848693.988 * * [simplify]: Extracting #10: cost 0 inf + 15245 1553848693.996 * [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)))) 1553848693.996 * [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))))))))) 1553848693.997 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848693.997 * * [simplify]: iters left: 6 (18 enodes) 1553848694.006 * * [simplify]: iters left: 5 (67 enodes) 1553848694.029 * * [simplify]: iters left: 4 (121 enodes) 1553848694.076 * * [simplify]: iters left: 3 (242 enodes) 1553848694.135 * * [simplify]: iters left: 2 (391 enodes) 1553848694.207 * * [simplify]: iters left: 1 (453 enodes) 1553848694.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848694.276 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848694.277 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848694.277 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848694.277 * * [simplify]: Extracting #4: cost 52 inf + 172 1553848694.277 * * [simplify]: Extracting #5: cost 51 inf + 919 1553848694.278 * * [simplify]: Extracting #6: cost 42 inf + 1585 1553848694.279 * * [simplify]: Extracting #7: cost 33 inf + 5286 1553848694.282 * * [simplify]: Extracting #8: cost 6 inf + 12608 1553848694.286 * * [simplify]: Extracting #9: cost 0 inf + 13345 1553848694.290 * * [simplify]: Extracting #10: cost 0 inf + 13305 1553848694.294 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (cbrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553848694.294 * [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))))))) 1553848694.295 * * * * [progress]: [ 117 / 753 ] simplifiying candidate # 1553848694.295 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848694.295 * * [simplify]: iters left: 6 (18 enodes) 1553848694.300 * * [simplify]: iters left: 5 (67 enodes) 1553848694.312 * * [simplify]: iters left: 4 (121 enodes) 1553848694.337 * * [simplify]: iters left: 3 (242 enodes) 1553848694.403 * * [simplify]: iters left: 2 (391 enodes) 1553848694.480 * * [simplify]: iters left: 1 (453 enodes) 1553848694.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848694.545 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848694.546 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848694.546 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848694.546 * * [simplify]: Extracting #4: cost 52 inf + 172 1553848694.547 * * [simplify]: Extracting #5: cost 51 inf + 919 1553848694.548 * * [simplify]: Extracting #6: cost 42 inf + 1585 1553848694.550 * * [simplify]: Extracting #7: cost 33 inf + 5246 1553848694.556 * * [simplify]: Extracting #8: cost 6 inf + 12488 1553848694.563 * * [simplify]: Extracting #9: cost 0 inf + 13185 1553848694.568 * * [simplify]: Extracting #10: cost 0 inf + 13145 1553848694.572 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553848694.572 * [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))))))))) 1553848694.572 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848694.572 * * [simplify]: iters left: 6 (18 enodes) 1553848694.577 * * [simplify]: iters left: 5 (67 enodes) 1553848694.589 * * [simplify]: iters left: 4 (121 enodes) 1553848694.619 * * [simplify]: iters left: 3 (242 enodes) 1553848694.674 * * [simplify]: iters left: 2 (391 enodes) 1553848694.756 * * [simplify]: iters left: 1 (453 enodes) 1553848694.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848694.826 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848694.826 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848694.826 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848694.827 * * [simplify]: Extracting #4: cost 52 inf + 172 1553848694.827 * * [simplify]: Extracting #5: cost 51 inf + 919 1553848694.828 * * [simplify]: Extracting #6: cost 42 inf + 1585 1553848694.829 * * [simplify]: Extracting #7: cost 33 inf + 5246 1553848694.832 * * [simplify]: Extracting #8: cost 6 inf + 12488 1553848694.836 * * [simplify]: Extracting #9: cost 0 inf + 13185 1553848694.840 * * [simplify]: Extracting #10: cost 0 inf + 13145 1553848694.844 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553848694.844 * [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))))))) 1553848694.844 * * * * [progress]: [ 118 / 753 ] simplifiying candidate # 1553848694.844 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 1) 1553848694.844 * * [simplify]: iters left: 6 (8 enodes) 1553848694.847 * * [simplify]: iters left: 5 (28 enodes) 1553848694.854 * * [simplify]: iters left: 4 (38 enodes) 1553848694.865 * * [simplify]: iters left: 3 (44 enodes) 1553848694.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848694.871 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848694.871 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848694.872 * * [simplify]: Extracting #3: cost 10 inf + 4 1553848694.872 * * [simplify]: Extracting #4: cost 6 inf + 172 1553848694.872 * * [simplify]: Extracting #5: cost 1 inf + 545 1553848694.872 * * [simplify]: Extracting #6: cost 0 inf + 668 1553848694.872 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553848694.872 * [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)))))))) 1553848694.872 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848694.873 * * [simplify]: iters left: 6 (17 enodes) 1553848694.877 * * [simplify]: iters left: 5 (66 enodes) 1553848694.893 * * [simplify]: iters left: 4 (129 enodes) 1553848694.943 * * [simplify]: iters left: 3 (256 enodes) 1553848695.035 * * [simplify]: iters left: 2 (405 enodes) 1553848695.126 * * [simplify]: iters left: 1 (467 enodes) 1553848695.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.198 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848695.198 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848695.198 * * [simplify]: Extracting #3: cost 63 inf + 254 1553848695.199 * * [simplify]: Extracting #4: cost 61 inf + 796 1553848695.202 * * [simplify]: Extracting #5: cost 41 inf + 5124 1553848695.208 * * [simplify]: Extracting #6: cost 10 inf + 12290 1553848695.212 * * [simplify]: Extracting #7: cost 0 inf + 14125 1553848695.216 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553848695.216 * [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)))) 1553848695.217 * * * * [progress]: [ 119 / 753 ] simplifiying candidate # 1553848695.217 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848695.217 * * [simplify]: iters left: 6 (19 enodes) 1553848695.222 * * [simplify]: iters left: 5 (70 enodes) 1553848695.236 * * [simplify]: iters left: 4 (108 enodes) 1553848695.267 * * [simplify]: iters left: 3 (153 enodes) 1553848695.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.301 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848695.301 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848695.301 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848695.301 * * [simplify]: Extracting #4: cost 31 inf + 213 1553848695.302 * * [simplify]: Extracting #5: cost 24 inf + 793 1553848695.302 * * [simplify]: Extracting #6: cost 25 inf + 1815 1553848695.303 * * [simplify]: Extracting #7: cost 16 inf + 3572 1553848695.304 * * [simplify]: Extracting #8: cost 2 inf + 6938 1553848695.305 * * [simplify]: Extracting #9: cost 0 inf + 7908 1553848695.307 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848695.307 * [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))))))))) 1553848695.307 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848695.307 * * [simplify]: iters left: 6 (19 enodes) 1553848695.312 * * [simplify]: iters left: 5 (70 enodes) 1553848695.327 * * [simplify]: iters left: 4 (108 enodes) 1553848695.365 * * [simplify]: iters left: 3 (153 enodes) 1553848695.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.408 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848695.408 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848695.408 * * [simplify]: Extracting #3: cost 32 inf + 0 1553848695.408 * * [simplify]: Extracting #4: cost 31 inf + 213 1553848695.409 * * [simplify]: Extracting #5: cost 24 inf + 793 1553848695.410 * * [simplify]: Extracting #6: cost 25 inf + 1815 1553848695.411 * * [simplify]: Extracting #7: cost 16 inf + 3572 1553848695.414 * * [simplify]: Extracting #8: cost 2 inf + 6938 1553848695.417 * * [simplify]: Extracting #9: cost 0 inf + 7908 1553848695.420 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848695.420 * [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)))))))) 1553848695.420 * * * * [progress]: [ 120 / 753 ] simplifiying candidate # 1553848695.421 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848695.421 * * [simplify]: iters left: 6 (20 enodes) 1553848695.431 * * [simplify]: iters left: 5 (75 enodes) 1553848695.456 * * [simplify]: iters left: 4 (126 enodes) 1553848695.486 * * [simplify]: iters left: 3 (180 enodes) 1553848695.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.515 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848695.515 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848695.515 * * [simplify]: Extracting #3: cost 42 inf + 0 1553848695.516 * * [simplify]: Extracting #4: cost 36 inf + 538 1553848695.516 * * [simplify]: Extracting #5: cost 29 inf + 1363 1553848695.517 * * [simplify]: Extracting #6: cost 24 inf + 4209 1553848695.520 * * [simplify]: Extracting #7: cost 8 inf + 9439 1553848695.524 * * [simplify]: Extracting #8: cost 0 inf + 10740 1553848695.528 * [simplify]: Simplified to (/ (/ (/ (sqrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848695.528 * [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))))))))) 1553848695.529 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848695.529 * * [simplify]: iters left: 6 (20 enodes) 1553848695.539 * * [simplify]: iters left: 5 (75 enodes) 1553848695.557 * * [simplify]: iters left: 4 (126 enodes) 1553848695.582 * * [simplify]: iters left: 3 (180 enodes) 1553848695.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.634 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848695.634 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848695.634 * * [simplify]: Extracting #3: cost 42 inf + 0 1553848695.635 * * [simplify]: Extracting #4: cost 36 inf + 538 1553848695.635 * * [simplify]: Extracting #5: cost 29 inf + 1363 1553848695.637 * * [simplify]: Extracting #6: cost 24 inf + 4209 1553848695.639 * * [simplify]: Extracting #7: cost 8 inf + 9439 1553848695.643 * * [simplify]: Extracting #8: cost 0 inf + 10740 1553848695.647 * [simplify]: Simplified to (/ (/ (/ (sqrt (* (* a 4) c)) (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848695.647 * [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)))))))) 1553848695.648 * * * * [progress]: [ 121 / 753 ] simplifiying candidate # 1553848695.648 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848695.648 * * [simplify]: iters left: 6 (19 enodes) 1553848695.658 * * [simplify]: iters left: 5 (74 enodes) 1553848695.683 * * [simplify]: iters left: 4 (138 enodes) 1553848695.732 * * [simplify]: iters left: 3 (216 enodes) 1553848695.801 * * [simplify]: iters left: 2 (250 enodes) 1553848695.863 * * [simplify]: iters left: 1 (254 enodes) 1553848695.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.917 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848695.917 * * [simplify]: Extracting #2: cost 34 inf + 0 1553848695.917 * * [simplify]: Extracting #3: cost 50 inf + 86 1553848695.917 * * [simplify]: Extracting #4: cost 53 inf + 172 1553848695.918 * * [simplify]: Extracting #5: cost 46 inf + 998 1553848695.919 * * [simplify]: Extracting #6: cost 36 inf + 5303 1553848695.922 * * [simplify]: Extracting #7: cost 8 inf + 15985 1553848695.926 * * [simplify]: Extracting #8: cost 0 inf + 17688 1553848695.930 * [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))))) 1553848695.930 * [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)))))))) 1553848695.931 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848695.931 * * [simplify]: iters left: 6 (15 enodes) 1553848695.935 * * [simplify]: iters left: 5 (54 enodes) 1553848695.947 * * [simplify]: iters left: 4 (88 enodes) 1553848695.963 * * [simplify]: iters left: 3 (132 enodes) 1553848695.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848695.992 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848695.992 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848695.992 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848695.992 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848695.993 * * [simplify]: Extracting #5: cost 18 inf + 585 1553848695.993 * * [simplify]: Extracting #6: cost 22 inf + 914 1553848695.997 * * [simplify]: Extracting #7: cost 11 inf + 3279 1553848695.999 * * [simplify]: Extracting #8: cost 0 inf + 5431 1553848696.001 * * [simplify]: Extracting #9: cost 0 inf + 5391 1553848696.004 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (cbrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848696.004 * [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))))))))) 1553848696.004 * * * * [progress]: [ 122 / 753 ] simplifiying candidate # 1553848696.004 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848696.005 * * [simplify]: iters left: 6 (18 enodes) 1553848696.014 * * [simplify]: iters left: 5 (69 enodes) 1553848696.037 * * [simplify]: iters left: 4 (120 enodes) 1553848696.080 * * [simplify]: iters left: 3 (176 enodes) 1553848696.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.133 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848696.133 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848696.134 * * [simplify]: Extracting #3: cost 34 inf + 86 1553848696.134 * * [simplify]: Extracting #4: cost 38 inf + 130 1553848696.134 * * [simplify]: Extracting #5: cost 31 inf + 833 1553848696.136 * * [simplify]: Extracting #6: cost 21 inf + 4539 1553848696.139 * * [simplify]: Extracting #7: cost 7 inf + 8680 1553848696.142 * * [simplify]: Extracting #8: cost 0 inf + 9656 1553848696.144 * * [simplify]: Extracting #9: cost 0 inf + 9616 1553848696.147 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (* 2 a)) (sqrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) 1553848696.148 * [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)))))))) 1553848696.148 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848696.148 * * [simplify]: iters left: 6 (15 enodes) 1553848696.152 * * [simplify]: iters left: 5 (54 enodes) 1553848696.162 * * [simplify]: iters left: 4 (88 enodes) 1553848696.186 * * [simplify]: iters left: 3 (132 enodes) 1553848696.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.223 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848696.223 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848696.223 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848696.223 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848696.224 * * [simplify]: Extracting #5: cost 18 inf + 585 1553848696.224 * * [simplify]: Extracting #6: cost 22 inf + 914 1553848696.225 * * [simplify]: Extracting #7: cost 11 inf + 3239 1553848696.226 * * [simplify]: Extracting #8: cost 0 inf + 5271 1553848696.227 * * [simplify]: Extracting #9: cost 0 inf + 5231 1553848696.228 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848696.228 * [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))))))))) 1553848696.228 * * * * [progress]: [ 123 / 753 ] simplifiying candidate # 1553848696.229 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) 1553848696.229 * * [simplify]: iters left: 6 (11 enodes) 1553848696.232 * * [simplify]: iters left: 5 (43 enodes) 1553848696.241 * * [simplify]: iters left: 4 (67 enodes) 1553848696.251 * * [simplify]: iters left: 3 (77 enodes) 1553848696.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.267 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848696.267 * * [simplify]: Extracting #2: cost 10 inf + 45 1553848696.268 * * [simplify]: Extracting #3: cost 15 inf + 87 1553848696.268 * * [simplify]: Extracting #4: cost 15 inf + 131 1553848696.268 * * [simplify]: Extracting #5: cost 9 inf + 546 1553848696.269 * * [simplify]: Extracting #6: cost 1 inf + 1651 1553848696.270 * * [simplify]: Extracting #7: cost 0 inf + 1815 1553848696.270 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) a) 1553848696.270 * [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))))))) 1553848696.271 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848696.271 * * [simplify]: iters left: 6 (14 enodes) 1553848696.278 * * [simplify]: iters left: 5 (51 enodes) 1553848696.294 * * [simplify]: iters left: 4 (85 enodes) 1553848696.312 * * [simplify]: iters left: 3 (128 enodes) 1553848696.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.333 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848696.333 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848696.333 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848696.333 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848696.333 * * [simplify]: Extracting #5: cost 23 inf + 626 1553848696.334 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553848696.335 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553848696.336 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553848696.337 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848696.337 * [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))))))) 1553848696.337 * * * * [progress]: [ 124 / 753 ] simplifiying candidate # 1553848696.337 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848696.337 * * [simplify]: iters left: 6 (19 enodes) 1553848696.342 * * [simplify]: iters left: 5 (77 enodes) 1553848696.360 * * [simplify]: iters left: 4 (153 enodes) 1553848696.411 * * [simplify]: iters left: 3 (230 enodes) 1553848696.453 * * [simplify]: iters left: 2 (262 enodes) 1553848696.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.502 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848696.502 * * [simplify]: Extracting #2: cost 29 inf + 0 1553848696.502 * * [simplify]: Extracting #3: cost 44 inf + 44 1553848696.502 * * [simplify]: Extracting #4: cost 50 inf + 88 1553848696.502 * * [simplify]: Extracting #5: cost 41 inf + 1239 1553848696.503 * * [simplify]: Extracting #6: cost 33 inf + 2875 1553848696.504 * * [simplify]: Extracting #7: cost 23 inf + 4875 1553848696.507 * * [simplify]: Extracting #8: cost 1 inf + 11400 1553848696.512 * * [simplify]: Extracting #9: cost 0 inf + 11804 1553848696.517 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) (* a (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))))) 1553848696.518 * [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)))))))) 1553848696.518 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848696.518 * * [simplify]: iters left: 6 (16 enodes) 1553848696.526 * * [simplify]: iters left: 5 (57 enodes) 1553848696.542 * * [simplify]: iters left: 4 (89 enodes) 1553848696.569 * * [simplify]: iters left: 3 (127 enodes) 1553848696.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.596 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848696.596 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848696.596 * * [simplify]: Extracting #3: cost 22 inf + 0 1553848696.596 * * [simplify]: Extracting #4: cost 25 inf + 45 1553848696.597 * * [simplify]: Extracting #5: cost 20 inf + 500 1553848696.597 * * [simplify]: Extracting #6: cost 20 inf + 1076 1553848696.597 * * [simplify]: Extracting #7: cost 14 inf + 2101 1553848696.598 * * [simplify]: Extracting #8: cost 3 inf + 4013 1553848696.599 * * [simplify]: Extracting #9: cost 0 inf + 5065 1553848696.600 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848696.600 * [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)))))))) 1553848696.600 * * * * [progress]: [ 125 / 753 ] simplifiying candidate # 1553848696.601 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848696.601 * * [simplify]: iters left: 6 (19 enodes) 1553848696.606 * * [simplify]: iters left: 5 (77 enodes) 1553848696.623 * * [simplify]: iters left: 4 (153 enodes) 1553848696.677 * * [simplify]: iters left: 3 (230 enodes) 1553848696.746 * * [simplify]: iters left: 2 (262 enodes) 1553848696.814 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.814 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848696.814 * * [simplify]: Extracting #2: cost 29 inf + 0 1553848696.814 * * [simplify]: Extracting #3: cost 44 inf + 44 1553848696.815 * * [simplify]: Extracting #4: cost 50 inf + 88 1553848696.815 * * [simplify]: Extracting #5: cost 41 inf + 1239 1553848696.816 * * [simplify]: Extracting #6: cost 33 inf + 2875 1553848696.818 * * [simplify]: Extracting #7: cost 23 inf + 4875 1553848696.823 * * [simplify]: Extracting #8: cost 1 inf + 11400 1553848696.828 * * [simplify]: Extracting #9: cost 0 inf + 11804 1553848696.833 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) (* a (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))))) 1553848696.834 * [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)))))))) 1553848696.834 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848696.834 * * [simplify]: iters left: 6 (16 enodes) 1553848696.845 * * [simplify]: iters left: 5 (57 enodes) 1553848696.864 * * [simplify]: iters left: 4 (89 enodes) 1553848696.894 * * [simplify]: iters left: 3 (127 enodes) 1553848696.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.934 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848696.934 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848696.934 * * [simplify]: Extracting #3: cost 22 inf + 0 1553848696.934 * * [simplify]: Extracting #4: cost 25 inf + 45 1553848696.935 * * [simplify]: Extracting #5: cost 20 inf + 500 1553848696.935 * * [simplify]: Extracting #6: cost 20 inf + 1076 1553848696.936 * * [simplify]: Extracting #7: cost 14 inf + 2101 1553848696.937 * * [simplify]: Extracting #8: cost 3 inf + 4013 1553848696.938 * * [simplify]: Extracting #9: cost 0 inf + 5065 1553848696.940 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848696.940 * [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)))))))) 1553848696.940 * * * * [progress]: [ 126 / 753 ] simplifiying candidate # 1553848696.940 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) 1553848696.940 * * [simplify]: iters left: 6 (11 enodes) 1553848696.945 * * [simplify]: iters left: 5 (43 enodes) 1553848696.956 * * [simplify]: iters left: 4 (67 enodes) 1553848696.968 * * [simplify]: iters left: 3 (77 enodes) 1553848696.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848696.989 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848696.989 * * [simplify]: Extracting #2: cost 10 inf + 45 1553848696.989 * * [simplify]: Extracting #3: cost 15 inf + 87 1553848696.990 * * [simplify]: Extracting #4: cost 15 inf + 131 1553848696.990 * * [simplify]: Extracting #5: cost 9 inf + 546 1553848696.991 * * [simplify]: Extracting #6: cost 1 inf + 1651 1553848696.991 * * [simplify]: Extracting #7: cost 0 inf + 1815 1553848696.992 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) a) 1553848696.992 * [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))))))) 1553848696.993 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848696.993 * * [simplify]: iters left: 6 (14 enodes) 1553848697.001 * * [simplify]: iters left: 5 (51 enodes) 1553848697.018 * * [simplify]: iters left: 4 (85 enodes) 1553848697.046 * * [simplify]: iters left: 3 (128 enodes) 1553848697.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.085 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848697.085 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848697.085 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848697.085 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848697.085 * * [simplify]: Extracting #5: cost 23 inf + 626 1553848697.087 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553848697.088 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553848697.090 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553848697.092 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848697.092 * [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))))))) 1553848697.093 * * * * [progress]: [ 127 / 753 ] simplifiying candidate # 1553848697.093 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) 1)) 1553848697.093 * * [simplify]: iters left: 6 (11 enodes) 1553848697.099 * * [simplify]: iters left: 5 (43 enodes) 1553848697.111 * * [simplify]: iters left: 4 (67 enodes) 1553848697.123 * * [simplify]: iters left: 3 (77 enodes) 1553848697.132 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.132 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848697.133 * * [simplify]: Extracting #2: cost 10 inf + 45 1553848697.133 * * [simplify]: Extracting #3: cost 15 inf + 87 1553848697.133 * * [simplify]: Extracting #4: cost 15 inf + 131 1553848697.133 * * [simplify]: Extracting #5: cost 9 inf + 546 1553848697.133 * * [simplify]: Extracting #6: cost 1 inf + 1651 1553848697.134 * * [simplify]: Extracting #7: cost 0 inf + 1815 1553848697.134 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) 2) a) 1553848697.134 * [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))))))) 1553848697.134 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848697.134 * * [simplify]: iters left: 6 (14 enodes) 1553848697.138 * * [simplify]: iters left: 5 (51 enodes) 1553848697.147 * * [simplify]: iters left: 4 (85 enodes) 1553848697.171 * * [simplify]: iters left: 3 (128 enodes) 1553848697.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.192 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848697.192 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848697.192 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848697.192 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848697.192 * * [simplify]: Extracting #5: cost 23 inf + 626 1553848697.193 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553848697.194 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553848697.195 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553848697.196 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848697.196 * [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))))))) 1553848697.196 * * * * [progress]: [ 128 / 753 ] simplifiying candidate # 1553848697.196 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 2) 1553848697.196 * * [simplify]: iters left: 6 (8 enodes) 1553848697.199 * * [simplify]: iters left: 5 (28 enodes) 1553848697.206 * * [simplify]: iters left: 4 (36 enodes) 1553848697.218 * * [simplify]: iters left: 3 (42 enodes) 1553848697.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.229 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848697.229 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848697.229 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848697.229 * * [simplify]: Extracting #4: cost 11 inf + 46 1553848697.230 * * [simplify]: Extracting #5: cost 4 inf + 625 1553848697.230 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848697.230 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) 2) 1553848697.231 * [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)))))))) 1553848697.231 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848697.231 * * [simplify]: iters left: 6 (15 enodes) 1553848697.236 * * [simplify]: iters left: 5 (57 enodes) 1553848697.246 * * [simplify]: iters left: 4 (101 enodes) 1553848697.265 * * [simplify]: iters left: 3 (169 enodes) 1553848697.307 * * [simplify]: iters left: 2 (207 enodes) 1553848697.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.333 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848697.334 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848697.334 * * [simplify]: Extracting #3: cost 36 inf + 208 1553848697.334 * * [simplify]: Extracting #4: cost 35 inf + 458 1553848697.334 * * [simplify]: Extracting #5: cost 33 inf + 1119 1553848697.335 * * [simplify]: Extracting #6: cost 12 inf + 5798 1553848697.337 * * [simplify]: Extracting #7: cost 1 inf + 7913 1553848697.339 * * [simplify]: Extracting #8: cost 0 inf + 8157 1553848697.341 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848697.341 * [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))))))) 1553848697.341 * * * * [progress]: [ 129 / 753 ] simplifiying candidate # 1553848697.341 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848697.342 * * [simplify]: iters left: 6 (11 enodes) 1553848697.348 * * [simplify]: iters left: 5 (40 enodes) 1553848697.361 * * [simplify]: iters left: 4 (50 enodes) 1553848697.373 * * [simplify]: iters left: 3 (55 enodes) 1553848697.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.382 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848697.382 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848697.382 * * [simplify]: Extracting #3: cost 21 inf + 0 1553848697.382 * * [simplify]: Extracting #4: cost 18 inf + 88 1553848697.382 * * [simplify]: Extracting #5: cost 5 inf + 1319 1553848697.383 * * [simplify]: Extracting #6: cost 0 inf + 2536 1553848697.383 * [simplify]: Simplified to (/ (sqrt (* (* c 4) a)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848697.383 * [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)))))))) 1553848697.383 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848697.383 * * [simplify]: iters left: 6 (18 enodes) 1553848697.388 * * [simplify]: iters left: 5 (67 enodes) 1553848697.401 * * [simplify]: iters left: 4 (111 enodes) 1553848697.443 * * [simplify]: iters left: 3 (179 enodes) 1553848697.478 * * [simplify]: iters left: 2 (218 enodes) 1553848697.518 * * [simplify]: iters left: 1 (220 enodes) 1553848697.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.543 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848697.544 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848697.544 * * [simplify]: Extracting #3: cost 46 inf + 1 1553848697.544 * * [simplify]: Extracting #4: cost 44 inf + 251 1553848697.545 * * [simplify]: Extracting #5: cost 26 inf + 4771 1553848697.546 * * [simplify]: Extracting #6: cost 7 inf + 10009 1553848697.549 * * [simplify]: Extracting #7: cost 0 inf + 10746 1553848697.551 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848697.551 * [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))))))) 1553848697.551 * * * * [progress]: [ 130 / 753 ] simplifiying candidate # 1553848697.552 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt (* 2 a))) 1553848697.552 * * [simplify]: iters left: 6 (10 enodes) 1553848697.555 * * [simplify]: iters left: 5 (35 enodes) 1553848697.561 * * [simplify]: iters left: 4 (43 enodes) 1553848697.568 * * [simplify]: iters left: 3 (49 enodes) 1553848697.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.576 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848697.576 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848697.576 * * [simplify]: Extracting #3: cost 17 inf + 0 1553848697.576 * * [simplify]: Extracting #4: cost 13 inf + 130 1553848697.577 * * [simplify]: Extracting #5: cost 2 inf + 1239 1553848697.577 * * [simplify]: Extracting #6: cost 0 inf + 1404 1553848697.577 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) 1553848697.577 * [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)))))))) 1553848697.577 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848697.578 * * [simplify]: iters left: 6 (18 enodes) 1553848697.583 * * [simplify]: iters left: 5 (67 enodes) 1553848697.596 * * [simplify]: iters left: 4 (111 enodes) 1553848697.635 * * [simplify]: iters left: 3 (179 enodes) 1553848697.679 * * [simplify]: iters left: 2 (218 enodes) 1553848697.711 * * [simplify]: iters left: 1 (220 enodes) 1553848697.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.753 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848697.753 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848697.753 * * [simplify]: Extracting #3: cost 46 inf + 1 1553848697.754 * * [simplify]: Extracting #4: cost 44 inf + 211 1553848697.755 * * [simplify]: Extracting #5: cost 26 inf + 4371 1553848697.760 * * [simplify]: Extracting #6: cost 7 inf + 9249 1553848697.764 * * [simplify]: Extracting #7: cost 0 inf + 9946 1553848697.768 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848697.769 * [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))))))) 1553848697.769 * * * * [progress]: [ 131 / 753 ] simplifiying candidate # 1553848697.769 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 1) 1553848697.769 * * [simplify]: iters left: 6 (8 enodes) 1553848697.774 * * [simplify]: iters left: 5 (28 enodes) 1553848697.783 * * [simplify]: iters left: 4 (38 enodes) 1553848697.794 * * [simplify]: iters left: 3 (44 enodes) 1553848697.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848697.806 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848697.806 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848697.806 * * [simplify]: Extracting #3: cost 10 inf + 4 1553848697.806 * * [simplify]: Extracting #4: cost 6 inf + 172 1553848697.806 * * [simplify]: Extracting #5: cost 1 inf + 545 1553848697.807 * * [simplify]: Extracting #6: cost 0 inf + 668 1553848697.807 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553848697.807 * [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)))))))) 1553848697.807 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848697.808 * * [simplify]: iters left: 6 (17 enodes) 1553848697.817 * * [simplify]: iters left: 5 (66 enodes) 1553848697.839 * * [simplify]: iters left: 4 (129 enodes) 1553848697.879 * * [simplify]: iters left: 3 (256 enodes) 1553848697.935 * * [simplify]: iters left: 2 (405 enodes) 1553848698.014 * * [simplify]: iters left: 1 (467 enodes) 1553848698.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848698.456 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848698.456 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848698.456 * * [simplify]: Extracting #3: cost 63 inf + 254 1553848698.457 * * [simplify]: Extracting #4: cost 61 inf + 796 1553848698.458 * * [simplify]: Extracting #5: cost 41 inf + 5124 1553848698.461 * * [simplify]: Extracting #6: cost 10 inf + 12290 1553848698.466 * * [simplify]: Extracting #7: cost 0 inf + 14125 1553848698.470 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553848698.470 * [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)))) 1553848698.470 * * * * [progress]: [ 132 / 753 ] simplifiying candidate # 1553848698.471 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt 2) (sqrt a))) 1553848698.471 * * [simplify]: iters left: 6 (11 enodes) 1553848698.474 * * [simplify]: iters left: 5 (40 enodes) 1553848698.485 * * [simplify]: iters left: 4 (52 enodes) 1553848698.498 * * [simplify]: iters left: 3 (59 enodes) 1553848698.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848698.507 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848698.507 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848698.507 * * [simplify]: Extracting #3: cost 17 inf + 247 1553848698.507 * * [simplify]: Extracting #4: cost 16 inf + 412 1553848698.507 * * [simplify]: Extracting #5: cost 9 inf + 1031 1553848698.508 * * [simplify]: Extracting #6: cost 1 inf + 2255 1553848698.508 * * [simplify]: Extracting #7: cost 0 inf + 2458 1553848698.509 * [simplify]: Simplified to (/ (sqrt (* (* c 4) a)) (* (sqrt 2) (sqrt a))) 1553848698.509 * [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)))))))) 1553848698.509 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848698.509 * * [simplify]: iters left: 6 (19 enodes) 1553848698.515 * * [simplify]: iters left: 5 (72 enodes) 1553848698.533 * * [simplify]: iters left: 4 (135 enodes) 1553848698.569 * * [simplify]: iters left: 3 (261 enodes) 1553848698.644 * * [simplify]: iters left: 2 (410 enodes) 1553848698.708 * * [simplify]: iters left: 1 (474 enodes) 1553848698.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848698.789 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848698.789 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848698.789 * * [simplify]: Extracting #3: cost 75 inf + 42 1553848698.790 * * [simplify]: Extracting #4: cost 77 inf + 291 1553848698.791 * * [simplify]: Extracting #5: cost 57 inf + 3232 1553848698.793 * * [simplify]: Extracting #6: cost 29 inf + 9616 1553848698.802 * * [simplify]: Extracting #7: cost 3 inf + 16837 1553848698.811 * * [simplify]: Extracting #8: cost 0 inf + 17972 1553848698.820 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848698.820 * [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))))))) 1553848698.821 * * * * [progress]: [ 133 / 753 ] simplifiying candidate # 1553848698.821 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) 1553848698.821 * * [simplify]: iters left: 6 (11 enodes) 1553848698.827 * * [simplify]: iters left: 5 (42 enodes) 1553848698.842 * * [simplify]: iters left: 4 (62 enodes) 1553848698.861 * * [simplify]: iters left: 3 (75 enodes) 1553848698.881 * * [simplify]: iters left: 2 (77 enodes) 1553848698.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848698.900 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848698.900 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848698.900 * * [simplify]: Extracting #3: cost 25 inf + 205 1553848698.901 * * [simplify]: Extracting #4: cost 21 inf + 735 1553848698.901 * * [simplify]: Extracting #5: cost 13 inf + 1633 1553848698.902 * * [simplify]: Extracting #6: cost 2 inf + 3709 1553848698.904 * * [simplify]: Extracting #7: cost 0 inf + 4236 1553848698.905 * [simplify]: Simplified to (/ (/ (sqrt (* (* c 4) a)) (* (cbrt a) (cbrt a))) 2) 1553848698.905 * [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)))))))) 1553848698.906 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848698.906 * * [simplify]: iters left: 6 (16 enodes) 1553848698.914 * * [simplify]: iters left: 5 (60 enodes) 1553848698.934 * * [simplify]: iters left: 4 (104 enodes) 1553848698.970 * * [simplify]: iters left: 3 (171 enodes) 1553848699.011 * * [simplify]: iters left: 2 (210 enodes) 1553848699.045 * * [simplify]: iters left: 1 (212 enodes) 1553848699.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.070 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848699.070 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848699.071 * * [simplify]: Extracting #3: cost 36 inf + 610 1553848699.071 * * [simplify]: Extracting #4: cost 36 inf + 1058 1553848699.071 * * [simplify]: Extracting #5: cost 33 inf + 1844 1553848699.072 * * [simplify]: Extracting #6: cost 15 inf + 6393 1553848699.074 * * [simplify]: Extracting #7: cost 2 inf + 9153 1553848699.076 * * [simplify]: Extracting #8: cost 0 inf + 9841 1553848699.078 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553848699.078 * [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))))) 1553848699.078 * * * * [progress]: [ 134 / 753 ] simplifiying candidate # 1553848699.079 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 (sqrt a))) 1553848699.079 * * [simplify]: iters left: 6 (10 enodes) 1553848699.084 * * [simplify]: iters left: 5 (37 enodes) 1553848699.096 * * [simplify]: iters left: 4 (49 enodes) 1553848699.108 * * [simplify]: iters left: 3 (56 enodes) 1553848699.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.116 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848699.116 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848699.116 * * [simplify]: Extracting #3: cost 17 inf + 84 1553848699.117 * * [simplify]: Extracting #4: cost 15 inf + 292 1553848699.117 * * [simplify]: Extracting #5: cost 5 inf + 1238 1553848699.117 * * [simplify]: Extracting #6: cost 0 inf + 2136 1553848699.118 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (sqrt a) 2)) 1553848699.118 * [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)))))))) 1553848699.118 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848699.118 * * [simplify]: iters left: 6 (16 enodes) 1553848699.122 * * [simplify]: iters left: 5 (60 enodes) 1553848699.133 * * [simplify]: iters left: 4 (104 enodes) 1553848699.168 * * [simplify]: iters left: 3 (171 enodes) 1553848699.217 * * [simplify]: iters left: 2 (210 enodes) 1553848699.242 * * [simplify]: iters left: 1 (212 enodes) 1553848699.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.272 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848699.272 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848699.272 * * [simplify]: Extracting #3: cost 36 inf + 410 1553848699.273 * * [simplify]: Extracting #4: cost 36 inf + 738 1553848699.273 * * [simplify]: Extracting #5: cost 33 inf + 1524 1553848699.274 * * [simplify]: Extracting #6: cost 15 inf + 5833 1553848699.276 * * [simplify]: Extracting #7: cost 2 inf + 8393 1553848699.278 * * [simplify]: Extracting #8: cost 0 inf + 9041 1553848699.280 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553848699.280 * [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))))) 1553848699.281 * * * * [progress]: [ 135 / 753 ] simplifiying candidate # 1553848699.281 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 1)) 1553848699.281 * * [simplify]: iters left: 6 (10 enodes) 1553848699.284 * * [simplify]: iters left: 5 (34 enodes) 1553848699.291 * * [simplify]: iters left: 4 (44 enodes) 1553848699.298 * * [simplify]: iters left: 3 (49 enodes) 1553848699.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.308 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848699.308 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848699.308 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848699.308 * * [simplify]: Extracting #4: cost 11 inf + 46 1553848699.308 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848699.308 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848699.308 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) 2) 1553848699.308 * [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)))))))) 1553848699.309 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848699.309 * * [simplify]: iters left: 6 (15 enodes) 1553848699.313 * * [simplify]: iters left: 5 (57 enodes) 1553848699.328 * * [simplify]: iters left: 4 (101 enodes) 1553848699.363 * * [simplify]: iters left: 3 (169 enodes) 1553848699.415 * * [simplify]: iters left: 2 (207 enodes) 1553848699.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.460 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848699.460 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848699.460 * * [simplify]: Extracting #3: cost 36 inf + 208 1553848699.460 * * [simplify]: Extracting #4: cost 35 inf + 458 1553848699.460 * * [simplify]: Extracting #5: cost 33 inf + 1119 1553848699.461 * * [simplify]: Extracting #6: cost 12 inf + 5798 1553848699.463 * * [simplify]: Extracting #7: cost 1 inf + 7913 1553848699.465 * * [simplify]: Extracting #8: cost 0 inf + 8157 1553848699.467 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848699.467 * [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))))))) 1553848699.467 * * * * [progress]: [ 136 / 753 ] simplifiying candidate # 1553848699.467 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (cbrt 2) (cbrt 2))) 1553848699.467 * * [simplify]: iters left: 6 (10 enodes) 1553848699.471 * * [simplify]: iters left: 5 (36 enodes) 1553848699.477 * * [simplify]: iters left: 4 (46 enodes) 1553848699.485 * * [simplify]: iters left: 3 (51 enodes) 1553848699.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.493 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848699.493 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848699.493 * * [simplify]: Extracting #3: cost 18 inf + 1 1553848699.493 * * [simplify]: Extracting #4: cost 15 inf + 208 1553848699.493 * * [simplify]: Extracting #5: cost 2 inf + 1640 1553848699.494 * * [simplify]: Extracting #6: cost 1 inf + 1884 1553848699.494 * * [simplify]: Extracting #7: cost 0 inf + 2128 1553848699.494 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (cbrt 2) (cbrt 2))) 1553848699.494 * [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)))))))) 1553848699.495 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848699.495 * * [simplify]: iters left: 6 (18 enodes) 1553848699.500 * * [simplify]: iters left: 5 (69 enodes) 1553848699.513 * * [simplify]: iters left: 4 (132 enodes) 1553848699.551 * * [simplify]: iters left: 3 (259 enodes) 1553848699.615 * * [simplify]: iters left: 2 (407 enodes) 1553848699.696 * * [simplify]: iters left: 1 (469 enodes) 1553848699.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.804 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848699.804 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848699.805 * * [simplify]: Extracting #3: cost 72 inf + 43 1553848699.805 * * [simplify]: Extracting #4: cost 68 inf + 946 1553848699.807 * * [simplify]: Extracting #5: cost 52 inf + 3760 1553848699.810 * * [simplify]: Extracting #6: cost 36 inf + 6857 1553848699.816 * * [simplify]: Extracting #7: cost 8 inf + 15293 1553848699.826 * * [simplify]: Extracting #8: cost 0 inf + 17888 1553848699.835 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt 2) a)) 1553848699.835 * [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)))) 1553848699.835 * * * * [progress]: [ 137 / 753 ] simplifiying candidate # 1553848699.835 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (sqrt 2)) 1553848699.835 * * [simplify]: iters left: 6 (9 enodes) 1553848699.841 * * [simplify]: iters left: 5 (31 enodes) 1553848699.851 * * [simplify]: iters left: 4 (39 enodes) 1553848699.864 * * [simplify]: iters left: 3 (44 enodes) 1553848699.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848699.880 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848699.880 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848699.880 * * [simplify]: Extracting #3: cost 12 inf + 83 1553848699.880 * * [simplify]: Extracting #4: cost 11 inf + 128 1553848699.880 * * [simplify]: Extracting #5: cost 5 inf + 502 1553848699.881 * * [simplify]: Extracting #6: cost 0 inf + 1158 1553848699.881 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (sqrt 2)) 1553848699.881 * [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)))))))) 1553848699.882 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848699.882 * * [simplify]: iters left: 6 (18 enodes) 1553848699.891 * * [simplify]: iters left: 5 (69 enodes) 1553848699.905 * * [simplify]: iters left: 4 (132 enodes) 1553848699.932 * * [simplify]: iters left: 3 (259 enodes) 1553848699.992 * * [simplify]: iters left: 2 (407 enodes) 1553848700.098 * * [simplify]: iters left: 1 (469 enodes) 1553848700.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.159 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848700.159 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848700.159 * * [simplify]: Extracting #3: cost 72 inf + 43 1553848700.160 * * [simplify]: Extracting #4: cost 68 inf + 786 1553848700.163 * * [simplify]: Extracting #5: cost 52 inf + 3160 1553848700.166 * * [simplify]: Extracting #6: cost 36 inf + 5977 1553848700.171 * * [simplify]: Extracting #7: cost 8 inf + 13893 1553848700.180 * * [simplify]: Extracting #8: cost 0 inf + 16368 1553848700.188 * [simplify]: Simplified to (/ (/ (sqrt (* (* a 4) c)) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (sqrt 2) a)) 1553848700.189 * [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)))) 1553848700.189 * * * * [progress]: [ 138 / 753 ] simplifiying candidate # 1553848700.189 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) 1) 1553848700.189 * * [simplify]: iters left: 6 (8 enodes) 1553848700.193 * * [simplify]: iters left: 5 (28 enodes) 1553848700.202 * * [simplify]: iters left: 4 (38 enodes) 1553848700.213 * * [simplify]: iters left: 3 (44 enodes) 1553848700.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848700.225 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848700.225 * * [simplify]: Extracting #3: cost 10 inf + 4 1553848700.225 * * [simplify]: Extracting #4: cost 6 inf + 172 1553848700.225 * * [simplify]: Extracting #5: cost 1 inf + 545 1553848700.226 * * [simplify]: Extracting #6: cost 0 inf + 668 1553848700.226 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553848700.226 * [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)))))))) 1553848700.226 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848700.226 * * [simplify]: iters left: 6 (17 enodes) 1553848700.232 * * [simplify]: iters left: 5 (66 enodes) 1553848700.245 * * [simplify]: iters left: 4 (129 enodes) 1553848700.285 * * [simplify]: iters left: 3 (256 enodes) 1553848700.341 * * [simplify]: iters left: 2 (405 enodes) 1553848700.400 * * [simplify]: iters left: 1 (467 enodes) 1553848700.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.464 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848700.465 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848700.465 * * [simplify]: Extracting #3: cost 63 inf + 254 1553848700.466 * * [simplify]: Extracting #4: cost 61 inf + 796 1553848700.468 * * [simplify]: Extracting #5: cost 41 inf + 5124 1553848700.475 * * [simplify]: Extracting #6: cost 10 inf + 12290 1553848700.480 * * [simplify]: Extracting #7: cost 0 inf + 14125 1553848700.484 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) a) -2)) 1553848700.484 * [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)))) 1553848700.484 * * * * [progress]: [ 139 / 753 ] simplifiying candidate # 1553848700.484 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) a) 1553848700.484 * * [simplify]: iters left: 6 (7 enodes) 1553848700.486 * * [simplify]: iters left: 5 (25 enodes) 1553848700.491 * * [simplify]: iters left: 4 (33 enodes) 1553848700.496 * * [simplify]: iters left: 3 (39 enodes) 1553848700.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.502 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848700.502 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848700.502 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848700.502 * * [simplify]: Extracting #4: cost 11 inf + 45 1553848700.502 * * [simplify]: Extracting #5: cost 5 inf + 460 1553848700.503 * * [simplify]: Extracting #6: cost 1 inf + 830 1553848700.503 * * [simplify]: Extracting #7: cost 0 inf + 993 1553848700.503 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) a) 1553848700.503 * [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)))))))) 1553848700.503 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848700.504 * * [simplify]: iters left: 6 (16 enodes) 1553848700.508 * * [simplify]: iters left: 5 (60 enodes) 1553848700.527 * * [simplify]: iters left: 4 (104 enodes) 1553848700.566 * * [simplify]: iters left: 3 (171 enodes) 1553848700.619 * * [simplify]: iters left: 2 (211 enodes) 1553848700.645 * * [simplify]: iters left: 1 (213 enodes) 1553848700.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.676 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848700.677 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848700.677 * * [simplify]: Extracting #3: cost 36 inf + 128 1553848700.677 * * [simplify]: Extracting #4: cost 36 inf + 256 1553848700.677 * * [simplify]: Extracting #5: cost 33 inf + 1042 1553848700.678 * * [simplify]: Extracting #6: cost 15 inf + 4957 1553848700.680 * * [simplify]: Extracting #7: cost 1 inf + 7527 1553848700.682 * * [simplify]: Extracting #8: cost 0 inf + 7851 1553848700.684 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553848700.684 * [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)))))))) 1553848700.684 * * * * [progress]: [ 140 / 753 ] simplifiying candidate # 1553848700.684 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848700.685 * * [simplify]: iters left: 6 (14 enodes) 1553848700.688 * * [simplify]: iters left: 5 (51 enodes) 1553848700.698 * * [simplify]: iters left: 4 (85 enodes) 1553848700.713 * * [simplify]: iters left: 3 (128 enodes) 1553848700.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.745 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848700.745 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848700.745 * * [simplify]: Extracting #3: cost 22 inf + 42 1553848700.745 * * [simplify]: Extracting #4: cost 23 inf + 128 1553848700.746 * * [simplify]: Extracting #5: cost 23 inf + 626 1553848700.747 * * [simplify]: Extracting #6: cost 9 inf + 3440 1553848700.749 * * [simplify]: Extracting #7: cost 0 inf + 4543 1553848700.750 * * [simplify]: Extracting #8: cost 0 inf + 4503 1553848700.752 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848700.752 * [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)))) 1553848700.753 * [simplify]: Simplifying (/ (sqrt (* c (* 4 a))) (* 2 a)) 1553848700.753 * * [simplify]: iters left: 6 (9 enodes) 1553848700.757 * * [simplify]: iters left: 5 (34 enodes) 1553848700.769 * * [simplify]: iters left: 4 (46 enodes) 1553848700.776 * * [simplify]: iters left: 3 (53 enodes) 1553848700.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.784 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848700.784 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848700.784 * * [simplify]: Extracting #3: cost 15 inf + 86 1553848700.784 * * [simplify]: Extracting #4: cost 15 inf + 130 1553848700.784 * * [simplify]: Extracting #5: cost 9 inf + 626 1553848700.785 * * [simplify]: Extracting #6: cost 0 inf + 1814 1553848700.785 * [simplify]: Simplified to (/ (sqrt (* (* a 4) c)) (* 2 a)) 1553848700.785 * [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)))) 1553848700.785 * * * * [progress]: [ 141 / 753 ] simplifiying candidate # 1553848700.785 * [simplify]: Simplifying (/ 1 (* 2 a)) 1553848700.785 * * [simplify]: iters left: 4 (5 enodes) 1553848700.788 * * [simplify]: iters left: 3 (21 enodes) 1553848700.792 * * [simplify]: iters left: 2 (27 enodes) 1553848700.796 * * [simplify]: iters left: 1 (29 enodes) 1553848700.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848700.802 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848700.802 * * [simplify]: Extracting #2: cost 3 inf + 130 1553848700.803 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848700.803 * [simplify]: Simplified to (/ 1/2 a) 1553848700.803 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848700.803 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848700.803 * * [simplify]: iters left: 6 (13 enodes) 1553848700.806 * * [simplify]: iters left: 5 (50 enodes) 1553848700.817 * * [simplify]: iters left: 4 (100 enodes) 1553848700.849 * * [simplify]: iters left: 3 (197 enodes) 1553848700.890 * * [simplify]: iters left: 2 (308 enodes) 1553848700.976 * * [simplify]: iters left: 1 (382 enodes) 1553848701.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848701.053 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848701.053 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848701.054 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848701.055 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848701.057 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848701.062 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848701.074 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848701.087 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848701.100 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848701.100 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848701.100 * * * * [progress]: [ 142 / 753 ] simplifiying candidate # 1553848701.101 * [simplify]: Simplifying (/ 1 (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848701.101 * * [simplify]: iters left: 6 (18 enodes) 1553848701.111 * * [simplify]: iters left: 5 (70 enodes) 1553848701.134 * * [simplify]: iters left: 4 (121 enodes) 1553848701.161 * * [simplify]: iters left: 3 (240 enodes) 1553848701.239 * * [simplify]: iters left: 2 (397 enodes) 1553848701.321 * * [simplify]: iters left: 1 (459 enodes) 1553848701.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848701.387 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848701.387 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848701.387 * * [simplify]: Extracting #3: cost 27 inf + 1 1553848701.387 * * [simplify]: Extracting #4: cost 49 inf + 45 1553848701.388 * * [simplify]: Extracting #5: cost 49 inf + 669 1553848701.389 * * [simplify]: Extracting #6: cost 45 inf + 1085 1553848701.390 * * [simplify]: Extracting #7: cost 57 inf + 1126 1553848701.391 * * [simplify]: Extracting #8: cost 59 inf + 1212 1553848701.395 * * [simplify]: Extracting #9: cost 24 inf + 7736 1553848701.403 * * [simplify]: Extracting #10: cost 1 inf + 14358 1553848701.411 * * [simplify]: Extracting #11: cost 0 inf + 14844 1553848701.419 * [simplify]: Simplified to (/ (/ 1 (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) 1553848701.419 * [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))))))))) 1553848701.420 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848701.420 * * [simplify]: iters left: 6 (17 enodes) 1553848701.427 * * [simplify]: iters left: 5 (66 enodes) 1553848701.439 * * [simplify]: iters left: 4 (133 enodes) 1553848701.481 * * [simplify]: iters left: 3 (273 enodes) 1553848701.555 * * [simplify]: iters left: 2 (451 enodes) 1553848701.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848701.655 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848701.655 * * [simplify]: Extracting #2: cost 35 inf + 45 1553848701.656 * * [simplify]: Extracting #3: cost 47 inf + 338 1553848701.656 * * [simplify]: Extracting #4: cost 68 inf + 506 1553848701.656 * * [simplify]: Extracting #5: cost 73 inf + 757 1553848701.657 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553848701.658 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553848701.660 * * [simplify]: Extracting #8: cost 35 inf + 12943 1553848701.667 * * [simplify]: Extracting #9: cost 0 inf + 24578 1553848701.673 * * [simplify]: Extracting #10: cost 0 inf + 23858 1553848701.679 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848701.680 * [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))))))))) 1553848701.680 * * * * [progress]: [ 143 / 753 ] simplifiying candidate # 1553848701.680 * [simplify]: Simplifying (/ 1 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848701.680 * * [simplify]: iters left: 6 (17 enodes) 1553848701.685 * * [simplify]: iters left: 5 (65 enodes) 1553848701.698 * * [simplify]: iters left: 4 (114 enodes) 1553848701.736 * * [simplify]: iters left: 3 (233 enodes) 1553848701.802 * * [simplify]: iters left: 2 (388 enodes) 1553848701.862 * * [simplify]: iters left: 1 (471 enodes) 1553848701.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848701.986 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848701.986 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848701.986 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848701.986 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848701.987 * * [simplify]: Extracting #5: cost 44 inf + 670 1553848701.988 * * [simplify]: Extracting #6: cost 42 inf + 1002 1553848701.989 * * [simplify]: Extracting #7: cost 53 inf + 1126 1553848701.990 * * [simplify]: Extracting #8: cost 56 inf + 1170 1553848701.992 * * [simplify]: Extracting #9: cost 40 inf + 2043 1553848701.994 * * [simplify]: Extracting #10: cost 25 inf + 5707 1553848702.001 * * [simplify]: Extracting #11: cost 5 inf + 11519 1553848702.009 * * [simplify]: Extracting #12: cost 0 inf + 12822 1553848702.013 * [simplify]: Simplified to (/ 1 (sqrt (* (* -2 a) (+ (sqrt (- (* b b) (* (* a c) 4))) b)))) 1553848702.013 * [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))))))))) 1553848702.013 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848702.014 * * [simplify]: iters left: 6 (17 enodes) 1553848702.018 * * [simplify]: iters left: 5 (66 enodes) 1553848702.031 * * [simplify]: iters left: 4 (133 enodes) 1553848702.060 * * [simplify]: iters left: 3 (273 enodes) 1553848702.135 * * [simplify]: iters left: 2 (451 enodes) 1553848702.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848702.236 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848702.236 * * [simplify]: Extracting #2: cost 35 inf + 45 1553848702.237 * * [simplify]: Extracting #3: cost 47 inf + 338 1553848702.237 * * [simplify]: Extracting #4: cost 68 inf + 506 1553848702.239 * * [simplify]: Extracting #5: cost 73 inf + 757 1553848702.240 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553848702.242 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553848702.246 * * [simplify]: Extracting #8: cost 35 inf + 12503 1553848702.258 * * [simplify]: Extracting #9: cost 0 inf + 23498 1553848702.271 * * [simplify]: Extracting #10: cost 0 inf + 22778 1553848702.284 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848702.284 * [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))))))))) 1553848702.284 * * * * [progress]: [ 144 / 753 ] simplifiying candidate # 1553848702.285 * [simplify]: Simplifying (/ 1 1) 1553848702.285 * * [simplify]: iters left: 2 (2 enodes) 1553848702.286 * * [simplify]: iters left: 1 (6 enodes) 1553848702.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848702.289 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848702.289 * [simplify]: Simplified to 1 1553848702.289 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848702.289 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848702.289 * * [simplify]: iters left: 6 (16 enodes) 1553848702.293 * * [simplify]: iters left: 5 (68 enodes) 1553848702.309 * * [simplify]: iters left: 4 (226 enodes) 1553848702.439 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848702.439 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848702.441 * * [simplify]: Extracting #2: cost 196 inf + 754 1553848702.444 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553848702.447 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553848702.451 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553848702.463 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553848702.477 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553848702.503 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553848702.521 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848702.522 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848702.522 * * * * [progress]: [ 145 / 753 ] simplifiying candidate # 1553848702.522 * [simplify]: Simplifying (/ 1 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848702.522 * * [simplify]: iters left: 6 (18 enodes) 1553848702.527 * * [simplify]: iters left: 5 (68 enodes) 1553848702.540 * * [simplify]: iters left: 4 (101 enodes) 1553848702.569 * * [simplify]: iters left: 3 (145 enodes) 1553848702.612 * * [simplify]: iters left: 2 (151 enodes) 1553848702.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848702.649 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848702.649 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848702.649 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848702.649 * * [simplify]: Extracting #4: cost 25 inf + 4 1553848702.649 * * [simplify]: Extracting #5: cost 24 inf + 292 1553848702.650 * * [simplify]: Extracting #6: cost 34 inf + 621 1553848702.650 * * [simplify]: Extracting #7: cost 31 inf + 1039 1553848702.651 * * [simplify]: Extracting #8: cost 13 inf + 3974 1553848702.652 * * [simplify]: Extracting #9: cost 0 inf + 7265 1553848702.654 * [simplify]: Simplified to (/ (/ 1 (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553848702.654 * [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))))))))) 1553848702.654 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848702.654 * * [simplify]: iters left: 6 (18 enodes) 1553848702.659 * * [simplify]: iters left: 5 (72 enodes) 1553848702.674 * * [simplify]: iters left: 4 (167 enodes) 1553848702.720 * * [simplify]: iters left: 3 (375 enodes) 1553848702.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848702.826 * * [simplify]: Extracting #1: cost 66 inf + 0 1553848702.826 * * [simplify]: Extracting #2: cost 110 inf + 3 1553848702.827 * * [simplify]: Extracting #3: cost 115 inf + 379 1553848702.827 * * [simplify]: Extracting #4: cost 113 inf + 711 1553848702.828 * * [simplify]: Extracting #5: cost 92 inf + 4141 1553848702.830 * * [simplify]: Extracting #6: cost 89 inf + 5615 1553848702.833 * * [simplify]: Extracting #7: cost 54 inf + 19010 1553848702.849 * * [simplify]: Extracting #8: cost 2 inf + 39791 1553848702.870 * * [simplify]: Extracting #9: cost 0 inf + 40720 1553848702.891 * [simplify]: Simplified to (/ (/ (* (* a 4) c) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848702.891 * [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)))))))) 1553848702.891 * * * * [progress]: [ 146 / 753 ] simplifiying candidate # 1553848702.892 * [simplify]: Simplifying (/ 1 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848702.892 * * [simplify]: iters left: 6 (19 enodes) 1553848702.902 * * [simplify]: iters left: 5 (73 enodes) 1553848702.927 * * [simplify]: iters left: 4 (119 enodes) 1553848702.970 * * [simplify]: iters left: 3 (172 enodes) 1553848703.020 * * [simplify]: iters left: 2 (180 enodes) 1553848703.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848703.068 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848703.068 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848703.068 * * [simplify]: Extracting #3: cost 33 inf + 1 1553848703.068 * * [simplify]: Extracting #4: cost 33 inf + 86 1553848703.069 * * [simplify]: Extracting #5: cost 26 inf + 1026 1553848703.070 * * [simplify]: Extracting #6: cost 38 inf + 1189 1553848703.070 * * [simplify]: Extracting #7: cost 39 inf + 1357 1553848703.072 * * [simplify]: Extracting #8: cost 18 inf + 3451 1553848703.075 * * [simplify]: Extracting #9: cost 3 inf + 8317 1553848703.079 * * [simplify]: Extracting #10: cost 0 inf + 9611 1553848703.083 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848703.084 * [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))))))))) 1553848703.084 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848703.084 * * [simplify]: iters left: 6 (19 enodes) 1553848703.094 * * [simplify]: iters left: 5 (77 enodes) 1553848703.126 * * [simplify]: iters left: 4 (222 enodes) 1553848703.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848703.204 * * [simplify]: Extracting #1: cost 121 inf + 0 1553848703.205 * * [simplify]: Extracting #2: cost 218 inf + 456 1553848703.206 * * [simplify]: Extracting #3: cost 183 inf + 6416 1553848703.209 * * [simplify]: Extracting #4: cost 133 inf + 14738 1553848703.213 * * [simplify]: Extracting #5: cost 130 inf + 15393 1553848703.218 * * [simplify]: Extracting #6: cost 123 inf + 21747 1553848703.244 * * [simplify]: Extracting #7: cost 29 inf + 61711 1553848703.273 * * [simplify]: Extracting #8: cost 0 inf + 72630 1553848703.290 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848703.290 * [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)))))))) 1553848703.291 * * * * [progress]: [ 147 / 753 ] simplifiying candidate # 1553848703.291 * [simplify]: Simplifying (/ 1 (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848703.291 * * [simplify]: iters left: 6 (18 enodes) 1553848703.296 * * [simplify]: iters left: 5 (72 enodes) 1553848703.321 * * [simplify]: iters left: 4 (132 enodes) 1553848703.348 * * [simplify]: iters left: 3 (206 enodes) 1553848703.390 * * [simplify]: iters left: 2 (232 enodes) 1553848703.438 * * [simplify]: iters left: 1 (236 enodes) 1553848703.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848703.477 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848703.477 * * [simplify]: Extracting #2: cost 29 inf + 2 1553848703.477 * * [simplify]: Extracting #3: cost 39 inf + 88 1553848703.477 * * [simplify]: Extracting #4: cost 39 inf + 256 1553848703.478 * * [simplify]: Extracting #5: cost 41 inf + 339 1553848703.478 * * [simplify]: Extracting #6: cost 54 inf + 380 1553848703.478 * * [simplify]: Extracting #7: cost 55 inf + 549 1553848703.479 * * [simplify]: Extracting #8: cost 41 inf + 1379 1553848703.480 * * [simplify]: Extracting #9: cost 17 inf + 8956 1553848703.484 * * [simplify]: Extracting #10: cost 2 inf + 14986 1553848703.487 * * [simplify]: Extracting #11: cost 0 inf + 15836 1553848703.492 * [simplify]: Simplified to (/ (/ 1/2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553848703.492 * [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)))))))) 1553848703.493 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848703.493 * * [simplify]: iters left: 6 (14 enodes) 1553848703.500 * * [simplify]: iters left: 5 (53 enodes) 1553848703.512 * * [simplify]: iters left: 4 (100 enodes) 1553848703.532 * * [simplify]: iters left: 3 (162 enodes) 1553848703.562 * * [simplify]: iters left: 2 (191 enodes) 1553848703.598 * * [simplify]: iters left: 1 (205 enodes) 1553848703.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848703.652 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848703.652 * * [simplify]: Extracting #2: cost 37 inf + 45 1553848703.653 * * [simplify]: Extracting #3: cost 37 inf + 379 1553848703.653 * * [simplify]: Extracting #4: cost 39 inf + 463 1553848703.654 * * [simplify]: Extracting #5: cost 41 inf + 504 1553848703.654 * * [simplify]: Extracting #6: cost 46 inf + 832 1553848703.657 * * [simplify]: Extracting #7: cost 22 inf + 8529 1553848703.660 * * [simplify]: Extracting #8: cost 3 inf + 14273 1553848703.664 * * [simplify]: Extracting #9: cost 0 inf + 15525 1553848703.667 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848703.667 * [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)))))))) 1553848703.667 * * * * [progress]: [ 148 / 753 ] simplifiying candidate # 1553848703.668 * [simplify]: Simplifying (/ 1 (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848703.668 * * [simplify]: iters left: 6 (17 enodes) 1553848703.673 * * [simplify]: iters left: 5 (67 enodes) 1553848703.685 * * [simplify]: iters left: 4 (114 enodes) 1553848703.709 * * [simplify]: iters left: 3 (167 enodes) 1553848703.740 * * [simplify]: iters left: 2 (173 enodes) 1553848703.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848703.777 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848703.777 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848703.777 * * [simplify]: Extracting #3: cost 20 inf + 214 1553848703.778 * * [simplify]: Extracting #4: cost 22 inf + 298 1553848703.778 * * [simplify]: Extracting #5: cost 25 inf + 339 1553848703.778 * * [simplify]: Extracting #6: cost 38 inf + 380 1553848703.779 * * [simplify]: Extracting #7: cost 39 inf + 549 1553848703.781 * * [simplify]: Extracting #8: cost 14 inf + 4505 1553848703.784 * * [simplify]: Extracting #9: cost 1 inf + 7996 1553848703.788 * * [simplify]: Extracting #10: cost 0 inf + 8240 1553848703.791 * [simplify]: Simplified to (/ (/ 1/2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553848703.792 * [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)))))))) 1553848703.792 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848703.792 * * [simplify]: iters left: 6 (14 enodes) 1553848703.800 * * [simplify]: iters left: 5 (53 enodes) 1553848703.817 * * [simplify]: iters left: 4 (100 enodes) 1553848703.851 * * [simplify]: iters left: 3 (162 enodes) 1553848703.890 * * [simplify]: iters left: 2 (191 enodes) 1553848703.927 * * [simplify]: iters left: 1 (205 enodes) 1553848703.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848703.982 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848703.983 * * [simplify]: Extracting #2: cost 37 inf + 45 1553848703.983 * * [simplify]: Extracting #3: cost 37 inf + 379 1553848703.984 * * [simplify]: Extracting #4: cost 39 inf + 463 1553848703.984 * * [simplify]: Extracting #5: cost 41 inf + 504 1553848703.985 * * [simplify]: Extracting #6: cost 46 inf + 832 1553848703.987 * * [simplify]: Extracting #7: cost 22 inf + 7969 1553848703.994 * * [simplify]: Extracting #8: cost 3 inf + 13233 1553848704.001 * * [simplify]: Extracting #9: cost 0 inf + 14365 1553848704.006 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848704.006 * [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)))))))) 1553848704.007 * * * * [progress]: [ 149 / 753 ] simplifiying candidate # 1553848704.007 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553848704.007 * * [simplify]: iters left: 6 (6 enodes) 1553848704.009 * * [simplify]: iters left: 5 (24 enodes) 1553848704.016 * * [simplify]: iters left: 4 (41 enodes) 1553848704.022 * * [simplify]: iters left: 3 (45 enodes) 1553848704.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848704.028 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848704.028 * * [simplify]: Extracting #2: cost 2 inf + 254 1553848704.028 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848704.028 * [simplify]: Simplified to (/ 1/2 a) 1553848704.028 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848704.028 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848704.029 * * [simplify]: iters left: 6 (13 enodes) 1553848704.032 * * [simplify]: iters left: 5 (50 enodes) 1553848704.042 * * [simplify]: iters left: 4 (100 enodes) 1553848704.074 * * [simplify]: iters left: 3 (197 enodes) 1553848704.117 * * [simplify]: iters left: 2 (308 enodes) 1553848704.170 * * [simplify]: iters left: 1 (382 enodes) 1553848704.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848704.232 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848704.232 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848704.233 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848704.234 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848704.235 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848704.237 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848704.246 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848704.256 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848704.263 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848704.263 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848704.264 * * * * [progress]: [ 150 / 753 ] simplifiying candidate # 1553848704.264 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848704.264 * * [simplify]: iters left: 6 (18 enodes) 1553848704.269 * * [simplify]: iters left: 5 (75 enodes) 1553848704.286 * * [simplify]: iters left: 4 (147 enodes) 1553848704.316 * * [simplify]: iters left: 3 (222 enodes) 1553848704.368 * * [simplify]: iters left: 2 (256 enodes) 1553848704.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848704.410 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848704.410 * * [simplify]: Extracting #2: cost 24 inf + 2 1553848704.410 * * [simplify]: Extracting #3: cost 32 inf + 88 1553848704.410 * * [simplify]: Extracting #4: cost 34 inf + 256 1553848704.411 * * [simplify]: Extracting #5: cost 36 inf + 298 1553848704.411 * * [simplify]: Extracting #6: cost 45 inf + 705 1553848704.412 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553848704.414 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553848704.418 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553848704.423 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553848704.426 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848704.426 * [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)))))))) 1553848704.427 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848704.427 * * [simplify]: iters left: 6 (15 enodes) 1553848704.431 * * [simplify]: iters left: 5 (56 enodes) 1553848704.441 * * [simplify]: iters left: 4 (104 enodes) 1553848704.459 * * [simplify]: iters left: 3 (183 enodes) 1553848704.514 * * [simplify]: iters left: 2 (251 enodes) 1553848704.579 * * [simplify]: iters left: 1 (292 enodes) 1553848704.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848704.622 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848704.623 * * [simplify]: Extracting #2: cost 56 inf + 87 1553848704.623 * * [simplify]: Extracting #3: cost 75 inf + 296 1553848704.623 * * [simplify]: Extracting #4: cost 77 inf + 421 1553848704.624 * * [simplify]: Extracting #5: cost 75 inf + 870 1553848704.624 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553848704.627 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553848704.632 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553848704.638 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553848704.643 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848704.643 * [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)))))))) 1553848704.644 * * * * [progress]: [ 151 / 753 ] simplifiying candidate # 1553848704.644 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848704.644 * * [simplify]: iters left: 6 (18 enodes) 1553848704.650 * * [simplify]: iters left: 5 (75 enodes) 1553848704.668 * * [simplify]: iters left: 4 (147 enodes) 1553848704.705 * * [simplify]: iters left: 3 (222 enodes) 1553848704.740 * * [simplify]: iters left: 2 (256 enodes) 1553848704.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848704.780 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848704.780 * * [simplify]: Extracting #2: cost 24 inf + 2 1553848704.780 * * [simplify]: Extracting #3: cost 32 inf + 88 1553848704.781 * * [simplify]: Extracting #4: cost 34 inf + 256 1553848704.781 * * [simplify]: Extracting #5: cost 36 inf + 298 1553848704.781 * * [simplify]: Extracting #6: cost 45 inf + 705 1553848704.782 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553848704.783 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553848704.785 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553848704.788 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553848704.790 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848704.790 * [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)))))))) 1553848704.791 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848704.791 * * [simplify]: iters left: 6 (15 enodes) 1553848704.796 * * [simplify]: iters left: 5 (56 enodes) 1553848704.807 * * [simplify]: iters left: 4 (104 enodes) 1553848704.831 * * [simplify]: iters left: 3 (183 enodes) 1553848704.886 * * [simplify]: iters left: 2 (251 enodes) 1553848704.938 * * [simplify]: iters left: 1 (292 enodes) 1553848704.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848704.994 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848704.995 * * [simplify]: Extracting #2: cost 56 inf + 87 1553848704.995 * * [simplify]: Extracting #3: cost 75 inf + 296 1553848704.995 * * [simplify]: Extracting #4: cost 77 inf + 421 1553848704.996 * * [simplify]: Extracting #5: cost 75 inf + 870 1553848704.996 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553848704.998 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553848705.004 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553848705.009 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553848705.017 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848705.017 * [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)))))))) 1553848705.017 * * * * [progress]: [ 152 / 753 ] simplifiying candidate # 1553848705.017 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553848705.018 * * [simplify]: iters left: 6 (6 enodes) 1553848705.022 * * [simplify]: iters left: 5 (24 enodes) 1553848705.033 * * [simplify]: iters left: 4 (41 enodes) 1553848705.039 * * [simplify]: iters left: 3 (45 enodes) 1553848705.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848705.045 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848705.045 * * [simplify]: Extracting #2: cost 2 inf + 254 1553848705.045 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848705.046 * [simplify]: Simplified to (/ 1/2 a) 1553848705.046 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848705.046 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848705.046 * * [simplify]: iters left: 6 (13 enodes) 1553848705.050 * * [simplify]: iters left: 5 (50 enodes) 1553848705.060 * * [simplify]: iters left: 4 (100 enodes) 1553848705.081 * * [simplify]: iters left: 3 (197 enodes) 1553848705.135 * * [simplify]: iters left: 2 (308 enodes) 1553848705.198 * * [simplify]: iters left: 1 (382 enodes) 1553848705.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848705.273 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848705.274 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848705.274 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848705.275 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848705.276 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848705.279 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848705.286 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848705.294 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848705.301 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848705.301 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848705.301 * * * * [progress]: [ 153 / 753 ] simplifiying candidate # 1553848705.302 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553848705.302 * * [simplify]: iters left: 6 (6 enodes) 1553848705.304 * * [simplify]: iters left: 5 (24 enodes) 1553848705.311 * * [simplify]: iters left: 4 (41 enodes) 1553848705.316 * * [simplify]: iters left: 3 (45 enodes) 1553848705.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848705.322 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848705.322 * * [simplify]: Extracting #2: cost 2 inf + 254 1553848705.322 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848705.322 * [simplify]: Simplified to (/ 1/2 a) 1553848705.322 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848705.322 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848705.322 * * [simplify]: iters left: 6 (13 enodes) 1553848705.326 * * [simplify]: iters left: 5 (50 enodes) 1553848705.335 * * [simplify]: iters left: 4 (100 enodes) 1553848705.355 * * [simplify]: iters left: 3 (197 enodes) 1553848705.402 * * [simplify]: iters left: 2 (308 enodes) 1553848705.475 * * [simplify]: iters left: 1 (382 enodes) 1553848705.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848705.553 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848705.554 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848705.554 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848705.555 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848705.556 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848705.559 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848705.565 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848705.575 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848705.588 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848705.588 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848705.588 * * * * [progress]: [ 154 / 753 ] simplifiying candidate # 1553848705.589 * [simplify]: Simplifying (/ 1 2) 1553848705.589 * * [simplify]: iters left: 2 (3 enodes) 1553848705.593 * * [simplify]: iters left: 1 (12 enodes) 1553848705.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848705.598 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848705.598 * [simplify]: Simplified to 1/2 1553848705.598 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848705.598 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848705.598 * * [simplify]: iters left: 6 (14 enodes) 1553848705.607 * * [simplify]: iters left: 5 (59 enodes) 1553848705.633 * * [simplify]: iters left: 4 (159 enodes) 1553848705.689 * * [simplify]: iters left: 3 (399 enodes) 1553848705.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848705.907 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848705.908 * * [simplify]: Extracting #2: cost 251 inf + 796 1553848705.912 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553848705.916 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553848705.920 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553848705.944 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553848705.973 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553848705.992 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553848706.018 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848706.018 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553848706.018 * * * * [progress]: [ 155 / 753 ] simplifiying candidate # 1553848706.018 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848706.018 * * [simplify]: iters left: 6 (7 enodes) 1553848706.021 * * [simplify]: iters left: 5 (26 enodes) 1553848706.026 * * [simplify]: iters left: 4 (30 enodes) 1553848706.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848706.031 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848706.031 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848706.031 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848706.031 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848706.031 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848706.031 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848706.031 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848706.032 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848706.032 * [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)))))))) 1553848706.032 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848706.032 * * [simplify]: iters left: 6 (17 enodes) 1553848706.037 * * [simplify]: iters left: 5 (69 enodes) 1553848706.061 * * [simplify]: iters left: 4 (170 enodes) 1553848706.123 * * [simplify]: iters left: 3 (413 enodes) 1553848706.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848706.265 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848706.266 * * [simplify]: Extracting #2: cost 197 inf + 3 1553848706.267 * * [simplify]: Extracting #3: cost 215 inf + 668 1553848706.268 * * [simplify]: Extracting #4: cost 190 inf + 4383 1553848706.272 * * [simplify]: Extracting #5: cost 134 inf + 21256 1553848706.285 * * [simplify]: Extracting #6: cost 27 inf + 63749 1553848706.309 * * [simplify]: Extracting #7: cost 0 inf + 72577 1553848706.340 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt (* a 2)))) 1553848706.340 * [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)))))) 1553848706.340 * * * * [progress]: [ 156 / 753 ] simplifiying candidate # 1553848706.340 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848706.341 * * [simplify]: iters left: 5 (6 enodes) 1553848706.344 * * [simplify]: iters left: 4 (21 enodes) 1553848706.352 * * [simplify]: iters left: 3 (23 enodes) 1553848706.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848706.360 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848706.360 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848706.360 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848706.360 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848706.361 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848706.361 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848706.361 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848706.361 * [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)))))))) 1553848706.362 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848706.362 * * [simplify]: iters left: 6 (17 enodes) 1553848706.372 * * [simplify]: iters left: 5 (69 enodes) 1553848706.403 * * [simplify]: iters left: 4 (170 enodes) 1553848706.454 * * [simplify]: iters left: 3 (413 enodes) 1553848706.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848706.622 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848706.623 * * [simplify]: Extracting #2: cost 197 inf + 3 1553848706.624 * * [simplify]: Extracting #3: cost 215 inf + 668 1553848706.627 * * [simplify]: Extracting #4: cost 190 inf + 3703 1553848706.634 * * [simplify]: Extracting #5: cost 134 inf + 18776 1553848706.657 * * [simplify]: Extracting #6: cost 27 inf + 58629 1553848706.688 * * [simplify]: Extracting #7: cost 0 inf + 66977 1553848706.718 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (* a 2)))) 1553848706.718 * [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)))))) 1553848706.718 * * * * [progress]: [ 157 / 753 ] simplifiying candidate # 1553848706.719 * [simplify]: Simplifying (/ 1 1) 1553848706.719 * * [simplify]: iters left: 2 (2 enodes) 1553848706.720 * * [simplify]: iters left: 1 (6 enodes) 1553848706.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848706.723 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848706.723 * [simplify]: Simplified to 1 1553848706.723 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848706.723 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848706.723 * * [simplify]: iters left: 6 (16 enodes) 1553848706.732 * * [simplify]: iters left: 5 (68 enodes) 1553848706.759 * * [simplify]: iters left: 4 (226 enodes) 1553848706.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848706.888 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848706.890 * * [simplify]: Extracting #2: cost 196 inf + 754 1553848706.893 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553848706.897 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553848706.907 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553848706.935 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553848706.962 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553848706.990 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553848707.004 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848707.004 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848707.004 * * * * [progress]: [ 158 / 753 ] simplifiying candidate # 1553848707.005 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848707.005 * * [simplify]: iters left: 5 (7 enodes) 1553848707.007 * * [simplify]: iters left: 4 (26 enodes) 1553848707.012 * * [simplify]: iters left: 3 (32 enodes) 1553848707.019 * * [simplify]: iters left: 2 (34 enodes) 1553848707.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.030 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848707.030 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848707.030 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848707.030 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848707.030 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848707.031 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848707.031 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848707.031 * [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)))))))) 1553848707.032 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848707.032 * * [simplify]: iters left: 6 (18 enodes) 1553848707.041 * * [simplify]: iters left: 5 (74 enodes) 1553848707.060 * * [simplify]: iters left: 4 (231 enodes) 1553848707.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.153 * * [simplify]: Extracting #1: cost 122 inf + 0 1553848707.155 * * [simplify]: Extracting #2: cost 248 inf + 334 1553848707.158 * * [simplify]: Extracting #3: cost 219 inf + 6663 1553848707.166 * * [simplify]: Extracting #4: cost 156 inf + 16776 1553848707.177 * * [simplify]: Extracting #5: cost 141 inf + 24959 1553848707.205 * * [simplify]: Extracting #6: cost 21 inf + 70681 1553848707.240 * * [simplify]: Extracting #7: cost 0 inf + 77322 1553848707.276 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) (sqrt 2)) 1553848707.276 * [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)))) 1553848707.276 * * * * [progress]: [ 159 / 753 ] simplifiying candidate # 1553848707.276 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848707.277 * * [simplify]: iters left: 6 (7 enodes) 1553848707.283 * * [simplify]: iters left: 5 (29 enodes) 1553848707.295 * * [simplify]: iters left: 4 (43 enodes) 1553848707.312 * * [simplify]: iters left: 3 (50 enodes) 1553848707.326 * * [simplify]: iters left: 2 (52 enodes) 1553848707.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.340 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848707.340 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848707.340 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848707.341 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848707.341 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848707.342 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848707.342 * [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)))))))) 1553848707.342 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848707.343 * * [simplify]: iters left: 6 (15 enodes) 1553848707.350 * * [simplify]: iters left: 5 (62 enodes) 1553848707.374 * * [simplify]: iters left: 4 (163 enodes) 1553848707.441 * * [simplify]: iters left: 3 (410 enodes) 1553848707.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.568 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848707.568 * * [simplify]: Extracting #2: cost 193 inf + 327 1553848707.569 * * [simplify]: Extracting #3: cost 182 inf + 5492 1553848707.571 * * [simplify]: Extracting #4: cost 151 inf + 10171 1553848707.576 * * [simplify]: Extracting #5: cost 126 inf + 20939 1553848707.588 * * [simplify]: Extracting #6: cost 32 inf + 55476 1553848707.603 * * [simplify]: Extracting #7: cost 1 inf + 66308 1553848707.621 * * [simplify]: Extracting #8: cost 0 inf + 66712 1553848707.636 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553848707.636 * [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))))) 1553848707.636 * * * * [progress]: [ 160 / 753 ] simplifiying candidate # 1553848707.637 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848707.637 * * [simplify]: iters left: 5 (6 enodes) 1553848707.639 * * [simplify]: iters left: 4 (24 enodes) 1553848707.644 * * [simplify]: iters left: 3 (30 enodes) 1553848707.650 * * [simplify]: iters left: 2 (32 enodes) 1553848707.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.657 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848707.657 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848707.657 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848707.657 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848707.657 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848707.657 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848707.657 * [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)))))))) 1553848707.657 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848707.658 * * [simplify]: iters left: 6 (15 enodes) 1553848707.662 * * [simplify]: iters left: 5 (62 enodes) 1553848707.679 * * [simplify]: iters left: 4 (163 enodes) 1553848707.738 * * [simplify]: iters left: 3 (410 enodes) 1553848707.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.895 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848707.895 * * [simplify]: Extracting #2: cost 193 inf + 207 1553848707.896 * * [simplify]: Extracting #3: cost 182 inf + 4252 1553848707.898 * * [simplify]: Extracting #4: cost 151 inf + 8051 1553848707.902 * * [simplify]: Extracting #5: cost 126 inf + 18379 1553848707.916 * * [simplify]: Extracting #6: cost 32 inf + 50796 1553848707.931 * * [simplify]: Extracting #7: cost 1 inf + 60748 1553848707.945 * * [simplify]: Extracting #8: cost 0 inf + 61112 1553848707.959 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553848707.959 * [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))))) 1553848707.959 * * * * [progress]: [ 161 / 753 ] simplifiying candidate # 1553848707.960 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848707.960 * * [simplify]: iters left: 4 (4 enodes) 1553848707.962 * * [simplify]: iters left: 3 (13 enodes) 1553848707.965 * * [simplify]: iters left: 2 (15 enodes) 1553848707.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848707.967 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848707.967 * [simplify]: Simplified to 1/2 1553848707.968 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848707.968 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848707.968 * * [simplify]: iters left: 6 (14 enodes) 1553848707.972 * * [simplify]: iters left: 5 (59 enodes) 1553848707.984 * * [simplify]: iters left: 4 (159 enodes) 1553848708.032 * * [simplify]: iters left: 3 (399 enodes) 1553848708.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848708.211 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848708.213 * * [simplify]: Extracting #2: cost 251 inf + 796 1553848708.216 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553848708.221 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553848708.226 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553848708.248 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553848708.279 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553848708.302 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553848708.338 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848708.338 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553848708.338 * * * * [progress]: [ 162 / 753 ] simplifiying candidate # 1553848708.339 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848708.339 * * [simplify]: iters left: 5 (5 enodes) 1553848708.343 * * [simplify]: iters left: 4 (19 enodes) 1553848708.350 * * [simplify]: iters left: 3 (23 enodes) 1553848708.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848708.359 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848708.359 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848708.359 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848708.359 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848708.360 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848708.360 * [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)))))))) 1553848708.360 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848708.360 * * [simplify]: iters left: 6 (17 enodes) 1553848708.370 * * [simplify]: iters left: 5 (71 enodes) 1553848708.389 * * [simplify]: iters left: 4 (228 enodes) 1553848708.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848708.496 * * [simplify]: Extracting #1: cost 116 inf + 0 1553848708.497 * * [simplify]: Extracting #2: cost 227 inf + 378 1553848708.498 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553848708.500 * * [simplify]: Extracting #4: cost 186 inf + 7828 1553848708.504 * * [simplify]: Extracting #5: cost 132 inf + 23704 1553848708.517 * * [simplify]: Extracting #6: cost 19 inf + 64562 1553848708.541 * * [simplify]: Extracting #7: cost 0 inf + 70957 1553848708.557 * [simplify]: Simplified to (/ (* 4 (/ c (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848708.557 * [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))))))) 1553848708.557 * * * * [progress]: [ 163 / 753 ] simplifiying candidate # 1553848708.558 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848708.558 * * [simplify]: iters left: 3 (4 enodes) 1553848708.560 * * [simplify]: iters left: 2 (14 enodes) 1553848708.565 * * [simplify]: iters left: 1 (16 enodes) 1553848708.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848708.568 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848708.568 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848708.568 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848708.568 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848708.568 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848708.569 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848708.569 * [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)))))))) 1553848708.569 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848708.569 * * [simplify]: iters left: 6 (17 enodes) 1553848708.578 * * [simplify]: iters left: 5 (71 enodes) 1553848708.597 * * [simplify]: iters left: 4 (228 enodes) 1553848708.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848708.698 * * [simplify]: Extracting #1: cost 116 inf + 0 1553848708.699 * * [simplify]: Extracting #2: cost 227 inf + 378 1553848708.700 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553848708.702 * * [simplify]: Extracting #4: cost 186 inf + 6548 1553848708.706 * * [simplify]: Extracting #5: cost 132 inf + 20504 1553848708.725 * * [simplify]: Extracting #6: cost 19 inf + 59522 1553848708.759 * * [simplify]: Extracting #7: cost 0 inf + 65557 1553848708.775 * [simplify]: Simplified to (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848708.775 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848708.775 * * * * [progress]: [ 164 / 753 ] simplifiying candidate # 1553848708.776 * [simplify]: Simplifying (/ 1 1) 1553848708.776 * * [simplify]: iters left: 2 (2 enodes) 1553848708.777 * * [simplify]: iters left: 1 (6 enodes) 1553848708.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848708.778 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848708.778 * [simplify]: Simplified to 1 1553848708.778 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848708.779 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848708.779 * * [simplify]: iters left: 6 (16 enodes) 1553848708.784 * * [simplify]: iters left: 5 (68 enodes) 1553848708.808 * * [simplify]: iters left: 4 (226 enodes) 1553848709.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848709.012 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848709.014 * * [simplify]: Extracting #2: cost 196 inf + 754 1553848709.017 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553848709.022 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553848709.030 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553848709.054 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553848709.082 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553848709.111 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553848709.142 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848709.142 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848709.142 * * * * [progress]: [ 165 / 753 ] simplifiying candidate # 1553848709.142 * [simplify]: Simplifying (/ 1 a) 1553848709.142 * * [simplify]: iters left: 2 (3 enodes) 1553848709.144 * * [simplify]: iters left: 1 (11 enodes) 1553848709.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848709.148 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848709.148 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848709.149 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848709.149 * [simplify]: Simplified to (/ 1 a) 1553848709.149 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848709.149 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848709.149 * * [simplify]: iters left: 6 (15 enodes) 1553848709.158 * * [simplify]: iters left: 5 (62 enodes) 1553848709.184 * * [simplify]: iters left: 4 (164 enodes) 1553848709.252 * * [simplify]: iters left: 3 (396 enodes) 1553848709.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848709.376 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848709.377 * * [simplify]: Extracting #2: cost 181 inf + 89 1553848709.379 * * [simplify]: Extracting #3: cost 169 inf + 2579 1553848709.382 * * [simplify]: Extracting #4: cost 146 inf + 4769 1553848709.388 * * [simplify]: Extracting #5: cost 124 inf + 13536 1553848709.402 * * [simplify]: Extracting #6: cost 38 inf + 41089 1553848709.415 * * [simplify]: Extracting #7: cost 0 inf + 51532 1553848709.428 * * [simplify]: Extracting #8: cost 0 inf + 51412 1553848709.443 * [simplify]: Simplified to (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)) 1553848709.443 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)))) 1553848709.443 * * * * [progress]: [ 166 / 753 ] simplifiying candidate # 1553848709.443 * [simplify]: Simplifying (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848709.443 * * [simplify]: iters left: 6 (13 enodes) 1553848709.447 * * [simplify]: iters left: 5 (49 enodes) 1553848709.459 * * [simplify]: iters left: 4 (78 enodes) 1553848709.485 * * [simplify]: iters left: 3 (119 enodes) 1553848709.522 * * [simplify]: iters left: 2 (127 enodes) 1553848709.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848709.556 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848709.556 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848709.556 * * [simplify]: Extracting #3: cost 13 inf + 2 1553848709.556 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848709.556 * * [simplify]: Extracting #5: cost 29 inf + 125 1553848709.557 * * [simplify]: Extracting #6: cost 29 inf + 295 1553848709.557 * * [simplify]: Extracting #7: cost 14 inf + 1166 1553848709.559 * * [simplify]: Extracting #8: cost 4 inf + 3123 1553848709.560 * * [simplify]: Extracting #9: cost 0 inf + 4180 1553848709.561 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848709.562 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) (/ (* c (* 4 a)) (* 2 a)))) 1553848709.562 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 a)) 1553848709.562 * * [simplify]: iters left: 6 (8 enodes) 1553848709.564 * * [simplify]: iters left: 5 (36 enodes) 1553848709.572 * * [simplify]: iters left: 4 (95 enodes) 1553848709.609 * * [simplify]: iters left: 3 (234 enodes) 1553848709.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848709.734 * * [simplify]: Extracting #1: cost 95 inf + 0 1553848709.735 * * [simplify]: Extracting #2: cost 129 inf + 1254 1553848709.737 * * [simplify]: Extracting #3: cost 28 inf + 9572 1553848709.741 * * [simplify]: Extracting #4: cost 0 inf + 12424 1553848709.744 * [simplify]: Simplified to (/ c 1/2) 1553848709.744 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ c 1/2))) 1553848709.744 * * * * [progress]: [ 167 / 753 ] simplifiying candidate # 1553848709.745 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 a)) 1553848709.745 * * [simplify]: iters left: 6 (10 enodes) 1553848709.748 * * [simplify]: iters left: 5 (40 enodes) 1553848709.755 * * [simplify]: iters left: 4 (69 enodes) 1553848709.777 * * [simplify]: iters left: 3 (106 enodes) 1553848709.810 * * [simplify]: iters left: 2 (123 enodes) 1553848709.836 * * [simplify]: iters left: 1 (130 enodes) 1553848709.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848709.852 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848709.853 * * [simplify]: Extracting #2: cost 39 inf + 44 1553848709.853 * * [simplify]: Extracting #3: cost 38 inf + 128 1553848709.854 * * [simplify]: Extracting #4: cost 22 inf + 1847 1553848709.856 * * [simplify]: Extracting #5: cost 1 inf + 4704 1553848709.858 * * [simplify]: Extracting #6: cost 0 inf + 4826 1553848709.861 * [simplify]: Simplified to (* (/ (/ (sqrt c) 2) a) (sqrt (* 4 a))) 1553848709.861 * [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))))))) 1553848709.861 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848709.862 * * [simplify]: iters left: 6 (15 enodes) 1553848709.869 * * [simplify]: iters left: 5 (56 enodes) 1553848709.888 * * [simplify]: iters left: 4 (92 enodes) 1553848709.922 * * [simplify]: iters left: 3 (154 enodes) 1553848709.965 * * [simplify]: iters left: 2 (185 enodes) 1553848709.990 * * [simplify]: iters left: 1 (198 enodes) 1553848710.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848710.037 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848710.037 * * [simplify]: Extracting #2: cost 37 inf + 0 1553848710.038 * * [simplify]: Extracting #3: cost 53 inf + 84 1553848710.038 * * [simplify]: Extracting #4: cost 47 inf + 741 1553848710.039 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553848710.041 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553848710.043 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553848710.047 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553848710.049 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553848710.052 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848710.052 * [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))))))) 1553848710.052 * * * * [progress]: [ 168 / 753 ] simplifiying candidate # 1553848710.053 * [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)))))))) 1553848710.053 * * [simplify]: iters left: 6 (20 enodes) 1553848710.058 * * [simplify]: iters left: 5 (80 enodes) 1553848710.075 * * [simplify]: iters left: 4 (149 enodes) 1553848710.109 * * [simplify]: iters left: 3 (285 enodes) 1553848710.174 * * [simplify]: iters left: 2 (450 enodes) 1553848710.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848710.284 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848710.284 * * [simplify]: Extracting #2: cost 33 inf + 0 1553848710.285 * * [simplify]: Extracting #3: cost 52 inf + 42 1553848710.285 * * [simplify]: Extracting #4: cost 65 inf + 744 1553848710.287 * * [simplify]: Extracting #5: cost 65 inf + 1369 1553848710.288 * * [simplify]: Extracting #6: cost 62 inf + 1742 1553848710.291 * * [simplify]: Extracting #7: cost 52 inf + 6705 1553848710.298 * * [simplify]: Extracting #8: cost 28 inf + 14057 1553848710.309 * * [simplify]: Extracting #9: cost 0 inf + 25056 1553848710.321 * * [simplify]: Extracting #10: cost 0 inf + 24296 1553848710.333 * [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)))) 1553848710.333 * [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))))))))) 1553848710.334 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848710.334 * * [simplify]: iters left: 6 (19 enodes) 1553848710.344 * * [simplify]: iters left: 5 (72 enodes) 1553848710.370 * * [simplify]: iters left: 4 (125 enodes) 1553848710.417 * * [simplify]: iters left: 3 (249 enodes) 1553848710.509 * * [simplify]: iters left: 2 (406 enodes) 1553848710.600 * * [simplify]: iters left: 1 (471 enodes) 1553848710.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848710.661 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848710.661 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848710.661 * * [simplify]: Extracting #3: cost 40 inf + 1 1553848710.662 * * [simplify]: Extracting #4: cost 56 inf + 294 1553848710.662 * * [simplify]: Extracting #5: cost 60 inf + 749 1553848710.663 * * [simplify]: Extracting #6: cost 51 inf + 1618 1553848710.664 * * [simplify]: Extracting #7: cost 47 inf + 4308 1553848710.667 * * [simplify]: Extracting #8: cost 15 inf + 13456 1553848710.675 * * [simplify]: Extracting #9: cost 0 inf + 17671 1553848710.686 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (cbrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) 1553848710.686 * [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)))))) 1553848710.686 * * * * [progress]: [ 169 / 753 ] simplifiying candidate # 1553848710.687 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848710.687 * * [simplify]: iters left: 6 (19 enodes) 1553848710.697 * * [simplify]: iters left: 5 (72 enodes) 1553848710.717 * * [simplify]: iters left: 4 (125 enodes) 1553848710.741 * * [simplify]: iters left: 3 (249 enodes) 1553848710.808 * * [simplify]: iters left: 2 (406 enodes) 1553848710.887 * * [simplify]: iters left: 1 (471 enodes) 1553848710.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848710.961 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848710.961 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848710.962 * * [simplify]: Extracting #3: cost 40 inf + 1 1553848710.962 * * [simplify]: Extracting #4: cost 56 inf + 294 1553848710.962 * * [simplify]: Extracting #5: cost 60 inf + 749 1553848710.963 * * [simplify]: Extracting #6: cost 51 inf + 1618 1553848710.964 * * [simplify]: Extracting #7: cost 47 inf + 4308 1553848710.969 * * [simplify]: Extracting #8: cost 15 inf + 13256 1553848710.973 * * [simplify]: Extracting #9: cost 0 inf + 17191 1553848710.978 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) 1553848710.978 * [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))))))))) 1553848710.978 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848710.978 * * [simplify]: iters left: 6 (19 enodes) 1553848710.983 * * [simplify]: iters left: 5 (72 enodes) 1553848711.002 * * [simplify]: iters left: 4 (125 enodes) 1553848711.032 * * [simplify]: iters left: 3 (249 enodes) 1553848711.121 * * [simplify]: iters left: 2 (406 enodes) 1553848711.217 * * [simplify]: iters left: 1 (471 enodes) 1553848711.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848711.317 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848711.317 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848711.317 * * [simplify]: Extracting #3: cost 40 inf + 1 1553848711.318 * * [simplify]: Extracting #4: cost 56 inf + 294 1553848711.318 * * [simplify]: Extracting #5: cost 60 inf + 749 1553848711.319 * * [simplify]: Extracting #6: cost 51 inf + 1618 1553848711.320 * * [simplify]: Extracting #7: cost 47 inf + 4308 1553848711.323 * * [simplify]: Extracting #8: cost 15 inf + 13256 1553848711.327 * * [simplify]: Extracting #9: cost 0 inf + 17191 1553848711.332 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) (* -2 a)))) 1553848711.332 * [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)))))) 1553848711.332 * * * * [progress]: [ 170 / 753 ] simplifiying candidate # 1553848711.333 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 1) 1553848711.333 * * [simplify]: iters left: 6 (9 enodes) 1553848711.337 * * [simplify]: iters left: 5 (31 enodes) 1553848711.348 * * [simplify]: iters left: 4 (41 enodes) 1553848711.361 * * [simplify]: iters left: 3 (48 enodes) 1553848711.376 * * [simplify]: iters left: 2 (51 enodes) 1553848711.390 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848711.390 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848711.390 * * [simplify]: Extracting #2: cost 12 inf + 1 1553848711.390 * * [simplify]: Extracting #3: cost 14 inf + 2 1553848711.390 * * [simplify]: Extracting #4: cost 10 inf + 86 1553848711.391 * * [simplify]: Extracting #5: cost 6 inf + 415 1553848711.391 * * [simplify]: Extracting #6: cost 0 inf + 1070 1553848711.392 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553848711.392 * [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)))))))) 1553848711.392 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848711.392 * * [simplify]: iters left: 6 (18 enodes) 1553848711.401 * * [simplify]: iters left: 5 (74 enodes) 1553848711.419 * * [simplify]: iters left: 4 (170 enodes) 1553848711.478 * * [simplify]: iters left: 3 (437 enodes) 1553848711.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848711.625 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848711.625 * * [simplify]: Extracting #2: cost 177 inf + 44 1553848711.626 * * [simplify]: Extracting #3: cost 208 inf + 499 1553848711.627 * * [simplify]: Extracting #4: cost 169 inf + 4883 1553848711.633 * * [simplify]: Extracting #5: cost 124 inf + 18284 1553848711.655 * * [simplify]: Extracting #6: cost 26 inf + 53208 1553848711.683 * * [simplify]: Extracting #7: cost 0 inf + 60193 1553848711.710 * * [simplify]: Extracting #8: cost 0 inf + 59793 1553848711.737 * [simplify]: Simplified to (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))) 1553848711.737 * [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))))))) 1553848711.737 * * * * [progress]: [ 171 / 753 ] simplifiying candidate # 1553848711.738 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848711.738 * * [simplify]: iters left: 6 (20 enodes) 1553848711.748 * * [simplify]: iters left: 5 (78 enodes) 1553848711.776 * * [simplify]: iters left: 4 (134 enodes) 1553848711.807 * * [simplify]: iters left: 3 (213 enodes) 1553848711.853 * * [simplify]: iters left: 2 (238 enodes) 1553848711.889 * * [simplify]: iters left: 1 (245 enodes) 1553848711.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848711.936 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848711.936 * * [simplify]: Extracting #2: cost 46 inf + 0 1553848711.936 * * [simplify]: Extracting #3: cost 55 inf + 42 1553848711.937 * * [simplify]: Extracting #4: cost 45 inf + 908 1553848711.938 * * [simplify]: Extracting #5: cost 38 inf + 2860 1553848711.940 * * [simplify]: Extracting #6: cost 42 inf + 3963 1553848711.943 * * [simplify]: Extracting #7: cost 29 inf + 7219 1553848711.948 * * [simplify]: Extracting #8: cost 4 inf + 15550 1553848711.956 * * [simplify]: Extracting #9: cost 0 inf + 17530 1553848711.964 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt c))) (sqrt (* a 2))) 1553848711.964 * [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))))))))) 1553848711.965 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848711.965 * * [simplify]: iters left: 6 (20 enodes) 1553848711.975 * * [simplify]: iters left: 5 (78 enodes) 1553848712.002 * * [simplify]: iters left: 4 (134 enodes) 1553848712.049 * * [simplify]: iters left: 3 (213 enodes) 1553848712.094 * * [simplify]: iters left: 2 (238 enodes) 1553848712.139 * * [simplify]: iters left: 1 (245 enodes) 1553848712.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848712.190 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848712.191 * * [simplify]: Extracting #2: cost 46 inf + 0 1553848712.191 * * [simplify]: Extracting #3: cost 55 inf + 42 1553848712.191 * * [simplify]: Extracting #4: cost 45 inf + 908 1553848712.193 * * [simplify]: Extracting #5: cost 38 inf + 2860 1553848712.194 * * [simplify]: Extracting #6: cost 42 inf + 3963 1553848712.197 * * [simplify]: Extracting #7: cost 29 inf + 7219 1553848712.203 * * [simplify]: Extracting #8: cost 4 inf + 15550 1553848712.211 * * [simplify]: Extracting #9: cost 0 inf + 17530 1553848712.219 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt c))) (sqrt (* a 2))) 1553848712.219 * [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))))) 1553848712.219 * * * * [progress]: [ 172 / 753 ] simplifiying candidate # 1553848712.220 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848712.220 * * [simplify]: iters left: 6 (21 enodes) 1553848712.228 * * [simplify]: iters left: 5 (83 enodes) 1553848712.245 * * [simplify]: iters left: 4 (167 enodes) 1553848712.299 * * [simplify]: iters left: 3 (358 enodes) 1553848712.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848712.420 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848712.420 * * [simplify]: Extracting #2: cost 114 inf + 0 1553848712.420 * * [simplify]: Extracting #3: cost 124 inf + 85 1553848712.421 * * [simplify]: Extracting #4: cost 105 inf + 2893 1553848712.422 * * [simplify]: Extracting #5: cost 85 inf + 7239 1553848712.424 * * [simplify]: Extracting #6: cost 86 inf + 9276 1553848712.428 * * [simplify]: Extracting #7: cost 61 inf + 18788 1553848712.446 * * [simplify]: Extracting #8: cost 7 inf + 42334 1553848712.467 * * [simplify]: Extracting #9: cost 0 inf + 45968 1553848712.490 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* (sqrt a) (sqrt 2)) (sqrt c)))) 1553848712.490 * [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))))))))) 1553848712.490 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848712.491 * * [simplify]: iters left: 6 (21 enodes) 1553848712.501 * * [simplify]: iters left: 5 (83 enodes) 1553848712.531 * * [simplify]: iters left: 4 (167 enodes) 1553848712.576 * * [simplify]: iters left: 3 (358 enodes) 1553848712.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848712.684 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848712.684 * * [simplify]: Extracting #2: cost 114 inf + 0 1553848712.685 * * [simplify]: Extracting #3: cost 124 inf + 85 1553848712.685 * * [simplify]: Extracting #4: cost 105 inf + 2893 1553848712.689 * * [simplify]: Extracting #5: cost 85 inf + 7239 1553848712.691 * * [simplify]: Extracting #6: cost 86 inf + 9276 1553848712.694 * * [simplify]: Extracting #7: cost 61 inf + 18788 1553848712.706 * * [simplify]: Extracting #8: cost 7 inf + 42334 1553848712.727 * * [simplify]: Extracting #9: cost 0 inf + 45968 1553848712.742 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) (/ (* (sqrt a) (sqrt 2)) (sqrt c)))) 1553848712.742 * [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)))))) 1553848712.742 * * * * [progress]: [ 173 / 753 ] simplifiying candidate # 1553848712.743 * [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)))))))) 1553848712.743 * * [simplify]: iters left: 6 (20 enodes) 1553848712.748 * * [simplify]: iters left: 5 (82 enodes) 1553848712.764 * * [simplify]: iters left: 4 (187 enodes) 1553848712.845 * * [simplify]: iters left: 3 (482 enodes) 1553848713.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848713.043 * * [simplify]: Extracting #1: cost 88 inf + 0 1553848713.045 * * [simplify]: Extracting #2: cost 201 inf + 44 1553848713.047 * * [simplify]: Extracting #3: cost 212 inf + 784 1553848713.049 * * [simplify]: Extracting #4: cost 199 inf + 2506 1553848713.052 * * [simplify]: Extracting #5: cost 184 inf + 5440 1553848713.059 * * [simplify]: Extracting #6: cost 167 inf + 17121 1553848713.093 * * [simplify]: Extracting #7: cost 47 inf + 75064 1553848713.127 * * [simplify]: Extracting #8: cost 0 inf + 97020 1553848713.154 * [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))))))) 1553848713.154 * [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)))))))) 1553848713.155 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848713.155 * * [simplify]: iters left: 6 (16 enodes) 1553848713.163 * * [simplify]: iters left: 5 (59 enodes) 1553848713.183 * * [simplify]: iters left: 4 (92 enodes) 1553848713.212 * * [simplify]: iters left: 3 (139 enodes) 1553848713.239 * * [simplify]: iters left: 2 (147 enodes) 1553848713.266 * * [simplify]: iters left: 1 (150 enodes) 1553848713.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848713.286 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848713.286 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848713.286 * * [simplify]: Extracting #3: cost 29 inf + 1 1553848713.286 * * [simplify]: Extracting #4: cost 27 inf + 210 1553848713.287 * * [simplify]: Extracting #5: cost 25 inf + 742 1553848713.287 * * [simplify]: Extracting #6: cost 28 inf + 2129 1553848713.289 * * [simplify]: Extracting #7: cost 18 inf + 5097 1553848713.292 * * [simplify]: Extracting #8: cost 2 inf + 8903 1553848713.296 * * [simplify]: Extracting #9: cost 0 inf + 9429 1553848713.299 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848713.299 * [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)))))))) 1553848713.299 * * * * [progress]: [ 174 / 753 ] simplifiying candidate # 1553848713.300 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848713.300 * * [simplify]: iters left: 6 (19 enodes) 1553848713.310 * * [simplify]: iters left: 5 (77 enodes) 1553848713.341 * * [simplify]: iters left: 4 (161 enodes) 1553848713.385 * * [simplify]: iters left: 3 (352 enodes) 1553848713.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848713.489 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848713.489 * * [simplify]: Extracting #2: cost 105 inf + 44 1553848713.490 * * [simplify]: Extracting #3: cost 111 inf + 702 1553848713.490 * * [simplify]: Extracting #4: cost 97 inf + 2585 1553848713.492 * * [simplify]: Extracting #5: cost 83 inf + 5196 1553848713.493 * * [simplify]: Extracting #6: cost 90 inf + 5728 1553848713.496 * * [simplify]: Extracting #7: cost 59 inf + 16225 1553848713.508 * * [simplify]: Extracting #8: cost 5 inf + 37332 1553848713.527 * * [simplify]: Extracting #9: cost 0 inf + 39674 1553848713.548 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (/ (sqrt c) 2)) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848713.548 * [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)))))))) 1553848713.548 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848713.548 * * [simplify]: iters left: 6 (16 enodes) 1553848713.556 * * [simplify]: iters left: 5 (59 enodes) 1553848713.575 * * [simplify]: iters left: 4 (92 enodes) 1553848713.605 * * [simplify]: iters left: 3 (139 enodes) 1553848713.640 * * [simplify]: iters left: 2 (147 enodes) 1553848713.659 * * [simplify]: iters left: 1 (150 enodes) 1553848713.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848713.690 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848713.690 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848713.690 * * [simplify]: Extracting #3: cost 29 inf + 1 1553848713.691 * * [simplify]: Extracting #4: cost 27 inf + 210 1553848713.691 * * [simplify]: Extracting #5: cost 25 inf + 742 1553848713.692 * * [simplify]: Extracting #6: cost 28 inf + 2129 1553848713.693 * * [simplify]: Extracting #7: cost 18 inf + 4977 1553848713.696 * * [simplify]: Extracting #8: cost 2 inf + 8463 1553848713.700 * * [simplify]: Extracting #9: cost 0 inf + 8949 1553848713.704 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848713.704 * [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)))))))) 1553848713.704 * * * * [progress]: [ 175 / 753 ] simplifiying candidate # 1553848713.704 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) 1)) 1553848713.704 * * [simplify]: iters left: 6 (12 enodes) 1553848713.712 * * [simplify]: iters left: 5 (49 enodes) 1553848713.730 * * [simplify]: iters left: 4 (103 enodes) 1553848713.749 * * [simplify]: iters left: 3 (168 enodes) 1553848713.795 * * [simplify]: iters left: 2 (256 enodes) 1553848713.873 * * [simplify]: iters left: 1 (311 enodes) 1553848713.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848713.950 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848713.951 * * [simplify]: Extracting #2: cost 44 inf + 3 1553848713.951 * * [simplify]: Extracting #3: cost 42 inf + 129 1553848713.952 * * [simplify]: Extracting #4: cost 21 inf + 2137 1553848713.955 * * [simplify]: Extracting #5: cost 2 inf + 4871 1553848713.959 * * [simplify]: Extracting #6: cost 0 inf + 5237 1553848713.962 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) 1553848713.962 * [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))))))) 1553848713.963 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848713.963 * * [simplify]: iters left: 6 (15 enodes) 1553848713.970 * * [simplify]: iters left: 5 (56 enodes) 1553848713.986 * * [simplify]: iters left: 4 (92 enodes) 1553848714.002 * * [simplify]: iters left: 3 (154 enodes) 1553848714.046 * * [simplify]: iters left: 2 (185 enodes) 1553848714.092 * * [simplify]: iters left: 1 (198 enodes) 1553848714.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848714.121 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848714.121 * * [simplify]: Extracting #2: cost 37 inf + 0 1553848714.121 * * [simplify]: Extracting #3: cost 53 inf + 84 1553848714.121 * * [simplify]: Extracting #4: cost 47 inf + 741 1553848714.122 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553848714.122 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553848714.123 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553848714.126 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553848714.129 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553848714.131 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848714.132 * [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))))))) 1553848714.132 * * * * [progress]: [ 176 / 753 ] simplifiying candidate # 1553848714.132 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848714.132 * * [simplify]: iters left: 6 (20 enodes) 1553848714.137 * * [simplify]: iters left: 5 (85 enodes) 1553848714.155 * * [simplify]: iters left: 4 (194 enodes) 1553848714.204 * * [simplify]: iters left: 3 (407 enodes) 1553848714.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848714.315 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848714.315 * * [simplify]: Extracting #2: cost 134 inf + 44 1553848714.316 * * [simplify]: Extracting #3: cost 147 inf + 374 1553848714.317 * * [simplify]: Extracting #4: cost 134 inf + 2013 1553848714.318 * * [simplify]: Extracting #5: cost 118 inf + 4829 1553848714.320 * * [simplify]: Extracting #6: cost 113 inf + 6946 1553848714.322 * * [simplify]: Extracting #7: cost 103 inf + 8748 1553848714.326 * * [simplify]: Extracting #8: cost 73 inf + 19223 1553848714.337 * * [simplify]: Extracting #9: cost 10 inf + 48428 1553848714.349 * * [simplify]: Extracting #10: cost 0 inf + 52993 1553848714.364 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) 2) (/ (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) a))) 1553848714.364 * [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)))))))) 1553848714.364 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848714.364 * * [simplify]: iters left: 6 (17 enodes) 1553848714.369 * * [simplify]: iters left: 5 (62 enodes) 1553848714.380 * * [simplify]: iters left: 4 (96 enodes) 1553848714.404 * * [simplify]: iters left: 3 (147 enodes) 1553848714.449 * * [simplify]: iters left: 2 (165 enodes) 1553848714.479 * * [simplify]: iters left: 1 (172 enodes) 1553848714.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848714.505 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848714.505 * * [simplify]: Extracting #2: cost 29 inf + 0 1553848714.505 * * [simplify]: Extracting #3: cost 41 inf + 42 1553848714.505 * * [simplify]: Extracting #4: cost 39 inf + 251 1553848714.506 * * [simplify]: Extracting #5: cost 38 inf + 619 1553848714.507 * * [simplify]: Extracting #6: cost 30 inf + 4517 1553848714.511 * * [simplify]: Extracting #7: cost 13 inf + 10109 1553848714.515 * * [simplify]: Extracting #8: cost 1 inf + 12261 1553848714.520 * * [simplify]: Extracting #9: cost 0 inf + 12585 1553848714.525 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848714.525 * [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)))))))) 1553848714.525 * * * * [progress]: [ 177 / 753 ] simplifiying candidate # 1553848714.526 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848714.526 * * [simplify]: iters left: 6 (20 enodes) 1553848714.533 * * [simplify]: iters left: 5 (85 enodes) 1553848714.551 * * [simplify]: iters left: 4 (194 enodes) 1553848714.592 * * [simplify]: iters left: 3 (407 enodes) 1553848714.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848714.685 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848714.685 * * [simplify]: Extracting #2: cost 134 inf + 44 1553848714.686 * * [simplify]: Extracting #3: cost 147 inf + 374 1553848714.687 * * [simplify]: Extracting #4: cost 134 inf + 2013 1553848714.688 * * [simplify]: Extracting #5: cost 118 inf + 4829 1553848714.690 * * [simplify]: Extracting #6: cost 113 inf + 6946 1553848714.692 * * [simplify]: Extracting #7: cost 103 inf + 8748 1553848714.700 * * [simplify]: Extracting #8: cost 73 inf + 19223 1553848714.721 * * [simplify]: Extracting #9: cost 10 inf + 48428 1553848714.748 * * [simplify]: Extracting #10: cost 0 inf + 52993 1553848714.772 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) 2) (/ (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) a))) 1553848714.772 * [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)))))))) 1553848714.773 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848714.773 * * [simplify]: iters left: 6 (17 enodes) 1553848714.781 * * [simplify]: iters left: 5 (62 enodes) 1553848714.802 * * [simplify]: iters left: 4 (96 enodes) 1553848714.835 * * [simplify]: iters left: 3 (147 enodes) 1553848714.879 * * [simplify]: iters left: 2 (165 enodes) 1553848714.916 * * [simplify]: iters left: 1 (172 enodes) 1553848714.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848714.941 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848714.941 * * [simplify]: Extracting #2: cost 29 inf + 0 1553848714.941 * * [simplify]: Extracting #3: cost 41 inf + 42 1553848714.942 * * [simplify]: Extracting #4: cost 39 inf + 251 1553848714.942 * * [simplify]: Extracting #5: cost 38 inf + 619 1553848714.943 * * [simplify]: Extracting #6: cost 30 inf + 4517 1553848714.947 * * [simplify]: Extracting #7: cost 13 inf + 10109 1553848714.951 * * [simplify]: Extracting #8: cost 1 inf + 12261 1553848714.956 * * [simplify]: Extracting #9: cost 0 inf + 12585 1553848714.961 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848714.961 * [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)))))))) 1553848714.962 * * * * [progress]: [ 178 / 753 ] simplifiying candidate # 1553848714.962 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) 1)) 1553848714.962 * * [simplify]: iters left: 6 (12 enodes) 1553848714.969 * * [simplify]: iters left: 5 (49 enodes) 1553848714.992 * * [simplify]: iters left: 4 (103 enodes) 1553848715.018 * * [simplify]: iters left: 3 (168 enodes) 1553848715.049 * * [simplify]: iters left: 2 (256 enodes) 1553848715.143 * * [simplify]: iters left: 1 (311 enodes) 1553848715.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848715.248 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848715.248 * * [simplify]: Extracting #2: cost 44 inf + 3 1553848715.248 * * [simplify]: Extracting #3: cost 42 inf + 129 1553848715.249 * * [simplify]: Extracting #4: cost 21 inf + 2137 1553848715.250 * * [simplify]: Extracting #5: cost 2 inf + 4871 1553848715.252 * * [simplify]: Extracting #6: cost 0 inf + 5237 1553848715.254 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) 1553848715.254 * [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))))))) 1553848715.254 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848715.254 * * [simplify]: iters left: 6 (15 enodes) 1553848715.258 * * [simplify]: iters left: 5 (56 enodes) 1553848715.268 * * [simplify]: iters left: 4 (92 enodes) 1553848715.284 * * [simplify]: iters left: 3 (154 enodes) 1553848715.309 * * [simplify]: iters left: 2 (185 enodes) 1553848715.345 * * [simplify]: iters left: 1 (198 enodes) 1553848715.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848715.389 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848715.389 * * [simplify]: Extracting #2: cost 37 inf + 0 1553848715.389 * * [simplify]: Extracting #3: cost 53 inf + 84 1553848715.389 * * [simplify]: Extracting #4: cost 47 inf + 741 1553848715.390 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553848715.390 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553848715.391 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553848715.394 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553848715.397 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553848715.400 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848715.400 * [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))))))) 1553848715.400 * * * * [progress]: [ 179 / 753 ] simplifiying candidate # 1553848715.400 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) 1)) 1553848715.400 * * [simplify]: iters left: 6 (12 enodes) 1553848715.404 * * [simplify]: iters left: 5 (49 enodes) 1553848715.418 * * [simplify]: iters left: 4 (103 enodes) 1553848715.450 * * [simplify]: iters left: 3 (168 enodes) 1553848715.486 * * [simplify]: iters left: 2 (256 enodes) 1553848715.554 * * [simplify]: iters left: 1 (311 enodes) 1553848715.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848715.651 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848715.651 * * [simplify]: Extracting #2: cost 44 inf + 3 1553848715.651 * * [simplify]: Extracting #3: cost 42 inf + 129 1553848715.651 * * [simplify]: Extracting #4: cost 21 inf + 2137 1553848715.653 * * [simplify]: Extracting #5: cost 2 inf + 4871 1553848715.655 * * [simplify]: Extracting #6: cost 0 inf + 5237 1553848715.656 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (/ (sqrt c) 2)) 1553848715.656 * [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))))))) 1553848715.657 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848715.657 * * [simplify]: iters left: 6 (15 enodes) 1553848715.661 * * [simplify]: iters left: 5 (56 enodes) 1553848715.671 * * [simplify]: iters left: 4 (92 enodes) 1553848715.689 * * [simplify]: iters left: 3 (154 enodes) 1553848715.723 * * [simplify]: iters left: 2 (185 enodes) 1553848715.760 * * [simplify]: iters left: 1 (198 enodes) 1553848715.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848715.811 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848715.811 * * [simplify]: Extracting #2: cost 37 inf + 0 1553848715.811 * * [simplify]: Extracting #3: cost 53 inf + 84 1553848715.812 * * [simplify]: Extracting #4: cost 47 inf + 741 1553848715.813 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553848715.814 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553848715.817 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553848715.819 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553848715.822 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553848715.825 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848715.825 * [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))))))) 1553848715.825 * * * * [progress]: [ 180 / 753 ] simplifiying candidate # 1553848715.825 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 2) 1553848715.825 * * [simplify]: iters left: 6 (9 enodes) 1553848715.828 * * [simplify]: iters left: 5 (31 enodes) 1553848715.834 * * [simplify]: iters left: 4 (37 enodes) 1553848715.840 * * [simplify]: iters left: 3 (42 enodes) 1553848715.847 * * [simplify]: iters left: 2 (44 enodes) 1553848715.855 * * [simplify]: iters left: 1 (47 enodes) 1553848715.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848715.863 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848715.863 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848715.863 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848715.863 * * [simplify]: Extracting #4: cost 14 inf + 250 1553848715.863 * * [simplify]: Extracting #5: cost 9 inf + 661 1553848715.864 * * [simplify]: Extracting #6: cost 1 inf + 1725 1553848715.864 * * [simplify]: Extracting #7: cost 0 inf + 1888 1553848715.864 * [simplify]: Simplified to (/ (sqrt c) (/ 2 (sqrt (* 4 a)))) 1553848715.864 * [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)))))))) 1553848715.865 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848715.865 * * [simplify]: iters left: 6 (16 enodes) 1553848715.873 * * [simplify]: iters left: 5 (65 enodes) 1553848715.896 * * [simplify]: iters left: 4 (127 enodes) 1553848715.940 * * [simplify]: iters left: 3 (233 enodes) 1553848716.015 * * [simplify]: iters left: 2 (351 enodes) 1553848716.077 * * [simplify]: iters left: 1 (489 enodes) 1553848716.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848716.192 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848716.192 * * [simplify]: Extracting #2: cost 105 inf + 1 1553848716.193 * * [simplify]: Extracting #3: cost 138 inf + 656 1553848716.194 * * [simplify]: Extracting #4: cost 117 inf + 3191 1553848716.198 * * [simplify]: Extracting #5: cost 53 inf + 22486 1553848716.208 * * [simplify]: Extracting #6: cost 11 inf + 35976 1553848716.227 * * [simplify]: Extracting #7: cost 0 inf + 37645 1553848716.240 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848716.240 * [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)))))))) 1553848716.240 * * * * [progress]: [ 181 / 753 ] simplifiying candidate # 1553848716.240 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848716.240 * * [simplify]: iters left: 6 (12 enodes) 1553848716.244 * * [simplify]: iters left: 5 (46 enodes) 1553848716.252 * * [simplify]: iters left: 4 (68 enodes) 1553848716.263 * * [simplify]: iters left: 3 (84 enodes) 1553848716.282 * * [simplify]: iters left: 2 (92 enodes) 1553848716.309 * * [simplify]: iters left: 1 (96 enodes) 1553848716.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848716.334 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848716.334 * * [simplify]: Extracting #2: cost 33 inf + 0 1553848716.334 * * [simplify]: Extracting #3: cost 36 inf + 42 1553848716.335 * * [simplify]: Extracting #4: cost 27 inf + 416 1553848716.336 * * [simplify]: Extracting #5: cost 5 inf + 5280 1553848716.338 * * [simplify]: Extracting #6: cost 0 inf + 6576 1553848716.341 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1553848716.341 * [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)))))))) 1553848716.341 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848716.341 * * [simplify]: iters left: 6 (19 enodes) 1553848716.351 * * [simplify]: iters left: 5 (75 enodes) 1553848716.377 * * [simplify]: iters left: 4 (137 enodes) 1553848716.425 * * [simplify]: iters left: 3 (243 enodes) 1553848716.479 * * [simplify]: iters left: 2 (364 enodes) 1553848716.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848716.572 * * [simplify]: Extracting #1: cost 30 inf + 0 1553848716.572 * * [simplify]: Extracting #2: cost 101 inf + 0 1553848716.573 * * [simplify]: Extracting #3: cost 133 inf + 329 1553848716.574 * * [simplify]: Extracting #4: cost 123 inf + 1395 1553848716.579 * * [simplify]: Extracting #5: cost 78 inf + 17044 1553848716.589 * * [simplify]: Extracting #6: cost 15 inf + 41207 1553848716.598 * * [simplify]: Extracting #7: cost 1 inf + 43849 1553848716.607 * * [simplify]: Extracting #8: cost 0 inf + 43851 1553848716.621 * [simplify]: Simplified to (* (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (* a 2))) (sqrt c)) 1553848716.621 * [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)))) 1553848716.621 * * * * [progress]: [ 182 / 753 ] simplifiying candidate # 1553848716.622 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt (* 2 a))) 1553848716.622 * * [simplify]: iters left: 6 (11 enodes) 1553848716.627 * * [simplify]: iters left: 5 (38 enodes) 1553848716.639 * * [simplify]: iters left: 4 (44 enodes) 1553848716.653 * * [simplify]: iters left: 3 (49 enodes) 1553848716.666 * * [simplify]: iters left: 2 (51 enodes) 1553848716.676 * * [simplify]: iters left: 1 (54 enodes) 1553848716.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848716.685 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848716.685 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848716.685 * * [simplify]: Extracting #3: cost 25 inf + 1 1553848716.685 * * [simplify]: Extracting #4: cost 16 inf + 334 1553848716.685 * * [simplify]: Extracting #5: cost 0 inf + 2940 1553848716.686 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (sqrt (* a 2))) 1553848716.686 * [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)))))))) 1553848716.687 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848716.687 * * [simplify]: iters left: 6 (19 enodes) 1553848716.692 * * [simplify]: iters left: 5 (75 enodes) 1553848716.705 * * [simplify]: iters left: 4 (137 enodes) 1553848716.741 * * [simplify]: iters left: 3 (243 enodes) 1553848716.808 * * [simplify]: iters left: 2 (364 enodes) 1553848716.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848716.902 * * [simplify]: Extracting #1: cost 30 inf + 0 1553848716.902 * * [simplify]: Extracting #2: cost 101 inf + 0 1553848716.902 * * [simplify]: Extracting #3: cost 133 inf + 329 1553848716.903 * * [simplify]: Extracting #4: cost 123 inf + 1315 1553848716.905 * * [simplify]: Extracting #5: cost 78 inf + 15644 1553848716.913 * * [simplify]: Extracting #6: cost 15 inf + 38047 1553848716.928 * * [simplify]: Extracting #7: cost 1 inf + 40609 1553848716.945 * * [simplify]: Extracting #8: cost 0 inf + 40611 1553848716.963 * [simplify]: Simplified to (* (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt (* a 2))) (sqrt c)) 1553848716.964 * [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)))) 1553848716.964 * * * * [progress]: [ 183 / 753 ] simplifiying candidate # 1553848716.964 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 1) 1553848716.964 * * [simplify]: iters left: 6 (9 enodes) 1553848716.969 * * [simplify]: iters left: 5 (31 enodes) 1553848716.979 * * [simplify]: iters left: 4 (41 enodes) 1553848716.986 * * [simplify]: iters left: 3 (48 enodes) 1553848716.994 * * [simplify]: iters left: 2 (51 enodes) 1553848717.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848717.002 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848717.002 * * [simplify]: Extracting #2: cost 12 inf + 1 1553848717.002 * * [simplify]: Extracting #3: cost 14 inf + 2 1553848717.003 * * [simplify]: Extracting #4: cost 10 inf + 86 1553848717.003 * * [simplify]: Extracting #5: cost 6 inf + 415 1553848717.003 * * [simplify]: Extracting #6: cost 0 inf + 1070 1553848717.003 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553848717.003 * [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)))))))) 1553848717.003 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848717.004 * * [simplify]: iters left: 6 (18 enodes) 1553848717.010 * * [simplify]: iters left: 5 (74 enodes) 1553848717.036 * * [simplify]: iters left: 4 (170 enodes) 1553848717.077 * * [simplify]: iters left: 3 (437 enodes) 1553848717.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848717.257 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848717.258 * * [simplify]: Extracting #2: cost 177 inf + 44 1553848717.259 * * [simplify]: Extracting #3: cost 208 inf + 499 1553848717.262 * * [simplify]: Extracting #4: cost 169 inf + 4883 1553848717.269 * * [simplify]: Extracting #5: cost 124 inf + 18284 1553848717.291 * * [simplify]: Extracting #6: cost 26 inf + 53208 1553848717.318 * * [simplify]: Extracting #7: cost 0 inf + 60193 1553848717.345 * * [simplify]: Extracting #8: cost 0 inf + 59793 1553848717.377 * [simplify]: Simplified to (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))) 1553848717.377 * [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))))))) 1553848717.377 * * * * [progress]: [ 184 / 753 ] simplifiying candidate # 1553848717.377 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt 2) (sqrt a))) 1553848717.378 * * [simplify]: iters left: 6 (12 enodes) 1553848717.384 * * [simplify]: iters left: 5 (46 enodes) 1553848717.397 * * [simplify]: iters left: 4 (75 enodes) 1553848717.410 * * [simplify]: iters left: 3 (112 enodes) 1553848717.428 * * [simplify]: iters left: 2 (129 enodes) 1553848717.456 * * [simplify]: iters left: 1 (136 enodes) 1553848717.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848717.479 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848717.479 * * [simplify]: Extracting #2: cost 46 inf + 0 1553848717.479 * * [simplify]: Extracting #3: cost 40 inf + 370 1553848717.480 * * [simplify]: Extracting #4: cost 13 inf + 4111 1553848717.481 * * [simplify]: Extracting #5: cost 1 inf + 6587 1553848717.483 * * [simplify]: Extracting #6: cost 0 inf + 6750 1553848717.484 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) (sqrt 2)) (/ (sqrt c) (sqrt a))) 1553848717.484 * [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)))))))) 1553848717.484 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848717.485 * * [simplify]: iters left: 6 (20 enodes) 1553848717.493 * * [simplify]: iters left: 5 (80 enodes) 1553848717.523 * * [simplify]: iters left: 4 (176 enodes) 1553848717.563 * * [simplify]: iters left: 3 (443 enodes) 1553848717.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848717.724 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848717.724 * * [simplify]: Extracting #2: cost 185 inf + 0 1553848717.725 * * [simplify]: Extracting #3: cost 204 inf + 1429 1553848717.726 * * [simplify]: Extracting #4: cost 167 inf + 7573 1553848717.729 * * [simplify]: Extracting #5: cost 139 inf + 16908 1553848717.737 * * [simplify]: Extracting #6: cost 78 inf + 40948 1553848717.761 * * [simplify]: Extracting #7: cost 6 inf + 69021 1553848717.796 * * [simplify]: Extracting #8: cost 0 inf + 71446 1553848717.824 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (sqrt a)) (/ (- (+ b (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) (sqrt 2)))) 1553848717.824 * [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)))))) 1553848717.825 * * * * [progress]: [ 185 / 753 ] simplifiying candidate # 1553848717.825 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) 1553848717.825 * * [simplify]: iters left: 6 (12 enodes) 1553848717.829 * * [simplify]: iters left: 5 (48 enodes) 1553848717.838 * * [simplify]: iters left: 4 (93 enodes) 1553848717.860 * * [simplify]: iters left: 3 (183 enodes) 1553848717.913 * * [simplify]: iters left: 2 (249 enodes) 1553848717.972 * * [simplify]: iters left: 1 (283 enodes) 1553848718.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848718.059 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848718.059 * * [simplify]: Extracting #2: cost 69 inf + 1 1553848718.060 * * [simplify]: Extracting #3: cost 65 inf + 327 1553848718.062 * * [simplify]: Extracting #4: cost 30 inf + 6730 1553848718.067 * * [simplify]: Extracting #5: cost 3 inf + 12244 1553848718.071 * * [simplify]: Extracting #6: cost 0 inf + 13214 1553848718.074 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (* (cbrt a) (cbrt a))) (/ 2 (sqrt c))) 1553848718.075 * [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)))))))) 1553848718.076 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848718.076 * * [simplify]: iters left: 6 (17 enodes) 1553848718.083 * * [simplify]: iters left: 5 (68 enodes) 1553848718.109 * * [simplify]: iters left: 4 (130 enodes) 1553848718.154 * * [simplify]: iters left: 3 (235 enodes) 1553848718.231 * * [simplify]: iters left: 2 (356 enodes) 1553848718.308 * * [simplify]: iters left: 1 (496 enodes) 1553848718.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848718.404 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848718.404 * * [simplify]: Extracting #2: cost 108 inf + 0 1553848718.405 * * [simplify]: Extracting #3: cost 146 inf + 166 1553848718.407 * * [simplify]: Extracting #4: cost 121 inf + 4147 1553848718.416 * * [simplify]: Extracting #5: cost 58 inf + 26078 1553848718.436 * * [simplify]: Extracting #6: cost 12 inf + 42019 1553848718.455 * * [simplify]: Extracting #7: cost 0 inf + 43929 1553848718.466 * * [simplify]: Extracting #8: cost 0 inf + 43889 1553848718.476 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))) 1553848718.476 * [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))))) 1553848718.476 * * * * [progress]: [ 186 / 753 ] simplifiying candidate # 1553848718.476 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (sqrt a))) 1553848718.476 * * [simplify]: iters left: 6 (11 enodes) 1553848718.480 * * [simplify]: iters left: 5 (43 enodes) 1553848718.489 * * [simplify]: iters left: 4 (72 enodes) 1553848718.502 * * [simplify]: iters left: 3 (109 enodes) 1553848718.520 * * [simplify]: iters left: 2 (126 enodes) 1553848718.547 * * [simplify]: iters left: 1 (133 enodes) 1553848718.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848718.580 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848718.581 * * [simplify]: Extracting #2: cost 43 inf + 1 1553848718.581 * * [simplify]: Extracting #3: cost 37 inf + 493 1553848718.582 * * [simplify]: Extracting #4: cost 22 inf + 1844 1553848718.584 * * [simplify]: Extracting #5: cost 6 inf + 4531 1553848718.586 * * [simplify]: Extracting #6: cost 0 inf + 5788 1553848718.589 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* 2 (sqrt a))) 1553848718.589 * [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)))))))) 1553848718.590 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848718.590 * * [simplify]: iters left: 6 (17 enodes) 1553848718.598 * * [simplify]: iters left: 5 (68 enodes) 1553848718.620 * * [simplify]: iters left: 4 (130 enodes) 1553848718.646 * * [simplify]: iters left: 3 (235 enodes) 1553848718.688 * * [simplify]: iters left: 2 (356 enodes) 1553848718.748 * * [simplify]: iters left: 1 (496 enodes) 1553848718.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848718.832 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848718.832 * * [simplify]: Extracting #2: cost 108 inf + 0 1553848718.832 * * [simplify]: Extracting #3: cost 146 inf + 126 1553848718.834 * * [simplify]: Extracting #4: cost 121 inf + 3507 1553848718.839 * * [simplify]: Extracting #5: cost 58 inf + 23918 1553848718.858 * * [simplify]: Extracting #6: cost 12 inf + 38979 1553848718.877 * * [simplify]: Extracting #7: cost 0 inf + 40849 1553848718.894 * * [simplify]: Extracting #8: cost 0 inf + 40809 1553848718.906 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))) 1553848718.906 * [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))))) 1553848718.906 * * * * [progress]: [ 187 / 753 ] simplifiying candidate # 1553848718.906 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 1)) 1553848718.906 * * [simplify]: iters left: 6 (11 enodes) 1553848718.910 * * [simplify]: iters left: 5 (40 enodes) 1553848718.917 * * [simplify]: iters left: 4 (53 enodes) 1553848718.927 * * [simplify]: iters left: 3 (68 enodes) 1553848718.942 * * [simplify]: iters left: 2 (78 enodes) 1553848718.954 * * [simplify]: iters left: 1 (98 enodes) 1553848718.968 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848718.968 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848718.968 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848718.968 * * [simplify]: Extracting #3: cost 23 inf + 126 1553848718.968 * * [simplify]: Extracting #4: cost 14 inf + 581 1553848718.969 * * [simplify]: Extracting #5: cost 2 inf + 2217 1553848718.970 * * [simplify]: Extracting #6: cost 0 inf + 2463 1553848718.970 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) 2) 1553848718.970 * [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)))))))) 1553848718.970 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848718.971 * * [simplify]: iters left: 6 (16 enodes) 1553848718.976 * * [simplify]: iters left: 5 (65 enodes) 1553848718.999 * * [simplify]: iters left: 4 (127 enodes) 1553848719.040 * * [simplify]: iters left: 3 (233 enodes) 1553848719.108 * * [simplify]: iters left: 2 (351 enodes) 1553848719.188 * * [simplify]: iters left: 1 (489 enodes) 1553848719.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848719.315 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848719.315 * * [simplify]: Extracting #2: cost 105 inf + 1 1553848719.316 * * [simplify]: Extracting #3: cost 138 inf + 656 1553848719.318 * * [simplify]: Extracting #4: cost 117 inf + 3191 1553848719.326 * * [simplify]: Extracting #5: cost 53 inf + 22486 1553848719.344 * * [simplify]: Extracting #6: cost 11 inf + 35976 1553848719.363 * * [simplify]: Extracting #7: cost 0 inf + 37645 1553848719.373 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848719.373 * [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)))))))) 1553848719.373 * * * * [progress]: [ 188 / 753 ] simplifiying candidate # 1553848719.373 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (cbrt 2) (cbrt 2))) 1553848719.373 * * [simplify]: iters left: 6 (11 enodes) 1553848719.377 * * [simplify]: iters left: 5 (42 enodes) 1553848719.385 * * [simplify]: iters left: 4 (64 enodes) 1553848719.396 * * [simplify]: iters left: 3 (80 enodes) 1553848719.409 * * [simplify]: iters left: 2 (88 enodes) 1553848719.432 * * [simplify]: iters left: 1 (92 enodes) 1553848719.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848719.458 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848719.458 * * [simplify]: Extracting #2: cost 33 inf + 0 1553848719.458 * * [simplify]: Extracting #3: cost 29 inf + 528 1553848719.459 * * [simplify]: Extracting #4: cost 16 inf + 1910 1553848719.460 * * [simplify]: Extracting #5: cost 4 inf + 4547 1553848719.462 * * [simplify]: Extracting #6: cost 0 inf + 5520 1553848719.464 * [simplify]: Simplified to (* (/ (sqrt c) (* (cbrt 2) (cbrt 2))) (sqrt (* 4 a))) 1553848719.464 * [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)))))))) 1553848719.465 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848719.465 * * [simplify]: iters left: 6 (19 enodes) 1553848719.475 * * [simplify]: iters left: 5 (77 enodes) 1553848719.507 * * [simplify]: iters left: 4 (173 enodes) 1553848719.548 * * [simplify]: iters left: 3 (441 enodes) 1553848719.700 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848719.700 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848719.701 * * [simplify]: Extracting #2: cost 182 inf + 1 1553848719.702 * * [simplify]: Extracting #3: cost 213 inf + 291 1553848719.703 * * [simplify]: Extracting #4: cost 172 inf + 7202 1553848719.707 * * [simplify]: Extracting #5: cost 120 inf + 24505 1553848719.724 * * [simplify]: Extracting #6: cost 34 inf + 59781 1553848719.745 * * [simplify]: Extracting #7: cost 1 inf + 71275 1553848719.760 * * [simplify]: Extracting #8: cost 0 inf + 71640 1553848719.785 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (sqrt c)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848719.785 * [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))))))) 1553848719.786 * * * * [progress]: [ 189 / 753 ] simplifiying candidate # 1553848719.786 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (sqrt 2)) 1553848719.786 * * [simplify]: iters left: 6 (10 enodes) 1553848719.791 * * [simplify]: iters left: 5 (34 enodes) 1553848719.801 * * [simplify]: iters left: 4 (40 enodes) 1553848719.812 * * [simplify]: iters left: 3 (45 enodes) 1553848719.824 * * [simplify]: iters left: 2 (47 enodes) 1553848719.836 * * [simplify]: iters left: 1 (50 enodes) 1553848719.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848719.850 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848719.850 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848719.850 * * [simplify]: Extracting #3: cost 22 inf + 2 1553848719.851 * * [simplify]: Extracting #4: cost 16 inf + 210 1553848719.851 * * [simplify]: Extracting #5: cost 0 inf + 2370 1553848719.852 * [simplify]: Simplified to (/ (sqrt c) (/ (sqrt 2) (sqrt (* 4 a)))) 1553848719.852 * [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)))))))) 1553848719.852 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848719.853 * * [simplify]: iters left: 6 (19 enodes) 1553848719.861 * * [simplify]: iters left: 5 (77 enodes) 1553848719.885 * * [simplify]: iters left: 4 (173 enodes) 1553848719.935 * * [simplify]: iters left: 3 (441 enodes) 1553848720.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848720.100 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848720.101 * * [simplify]: Extracting #2: cost 182 inf + 1 1553848720.103 * * [simplify]: Extracting #3: cost 213 inf + 251 1553848720.110 * * [simplify]: Extracting #4: cost 172 inf + 6162 1553848720.118 * * [simplify]: Extracting #5: cost 120 inf + 21945 1553848720.142 * * [simplify]: Extracting #6: cost 34 inf + 55221 1553848720.170 * * [simplify]: Extracting #7: cost 1 inf + 66115 1553848720.188 * * [simplify]: Extracting #8: cost 0 inf + 66440 1553848720.203 * [simplify]: Simplified to (/ (/ (* (sqrt (* 4 a)) (sqrt c)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848720.203 * [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))))))) 1553848720.203 * * * * [progress]: [ 190 / 753 ] simplifiying candidate # 1553848720.203 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) 1) 1553848720.203 * * [simplify]: iters left: 6 (9 enodes) 1553848720.207 * * [simplify]: iters left: 5 (31 enodes) 1553848720.217 * * [simplify]: iters left: 4 (41 enodes) 1553848720.230 * * [simplify]: iters left: 3 (48 enodes) 1553848720.244 * * [simplify]: iters left: 2 (51 enodes) 1553848720.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848720.252 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848720.252 * * [simplify]: Extracting #2: cost 12 inf + 1 1553848720.252 * * [simplify]: Extracting #3: cost 14 inf + 2 1553848720.252 * * [simplify]: Extracting #4: cost 10 inf + 86 1553848720.252 * * [simplify]: Extracting #5: cost 6 inf + 415 1553848720.252 * * [simplify]: Extracting #6: cost 0 inf + 1070 1553848720.252 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553848720.252 * [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)))))))) 1553848720.253 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848720.253 * * [simplify]: iters left: 6 (18 enodes) 1553848720.258 * * [simplify]: iters left: 5 (74 enodes) 1553848720.275 * * [simplify]: iters left: 4 (170 enodes) 1553848720.320 * * [simplify]: iters left: 3 (437 enodes) 1553848720.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848720.468 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848720.469 * * [simplify]: Extracting #2: cost 177 inf + 44 1553848720.471 * * [simplify]: Extracting #3: cost 208 inf + 499 1553848720.474 * * [simplify]: Extracting #4: cost 169 inf + 4883 1553848720.480 * * [simplify]: Extracting #5: cost 124 inf + 18284 1553848720.499 * * [simplify]: Extracting #6: cost 26 inf + 53208 1553848720.514 * * [simplify]: Extracting #7: cost 0 inf + 60193 1553848720.531 * * [simplify]: Extracting #8: cost 0 inf + 59793 1553848720.545 * [simplify]: Simplified to (/ (sqrt c) (* (* -2 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) (/ a (sqrt (* 4 a))))) 1553848720.545 * [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))))))) 1553848720.545 * * * * [progress]: [ 191 / 753 ] simplifiying candidate # 1553848720.546 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) a) 1553848720.546 * * [simplify]: iters left: 6 (8 enodes) 1553848720.548 * * [simplify]: iters left: 5 (28 enodes) 1553848720.553 * * [simplify]: iters left: 4 (34 enodes) 1553848720.560 * * [simplify]: iters left: 3 (39 enodes) 1553848720.572 * * [simplify]: iters left: 2 (41 enodes) 1553848720.584 * * [simplify]: iters left: 1 (44 enodes) 1553848720.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848720.597 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848720.597 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848720.597 * * [simplify]: Extracting #3: cost 19 inf + 2 1553848720.597 * * [simplify]: Extracting #4: cost 15 inf + 208 1553848720.598 * * [simplify]: Extracting #5: cost 7 inf + 823 1553848720.598 * * [simplify]: Extracting #6: cost 1 inf + 1759 1553848720.599 * * [simplify]: Extracting #7: cost 0 inf + 1881 1553848720.600 * [simplify]: Simplified to (* (/ (sqrt (* 4 a)) a) (sqrt c)) 1553848720.600 * [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)))))))) 1553848720.600 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848720.600 * * [simplify]: iters left: 6 (17 enodes) 1553848720.610 * * [simplify]: iters left: 5 (68 enodes) 1553848720.634 * * [simplify]: iters left: 4 (130 enodes) 1553848720.683 * * [simplify]: iters left: 3 (235 enodes) 1553848720.734 * * [simplify]: iters left: 2 (357 enodes) 1553848720.814 * * [simplify]: iters left: 1 (489 enodes) 1553848720.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848720.916 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848720.916 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848720.916 * * [simplify]: Extracting #3: cost 139 inf + 454 1553848720.917 * * [simplify]: Extracting #4: cost 116 inf + 2956 1553848720.921 * * [simplify]: Extracting #5: cost 63 inf + 17998 1553848720.937 * * [simplify]: Extracting #6: cost 12 inf + 33341 1553848720.955 * * [simplify]: Extracting #7: cost 0 inf + 35374 1553848720.976 * * [simplify]: Extracting #8: cost 0 inf + 35334 1553848720.994 * [simplify]: Simplified to (* (sqrt c) (/ (/ (sqrt (* 4 a)) -2) (+ (sqrt (- (* b b) (* (* 4 a) c))) b))) 1553848720.994 * [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))))) 1553848720.994 * * * * [progress]: [ 192 / 753 ] simplifiying candidate # 1553848720.994 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848720.994 * * [simplify]: iters left: 6 (15 enodes) 1553848720.998 * * [simplify]: iters left: 5 (56 enodes) 1553848721.009 * * [simplify]: iters left: 4 (92 enodes) 1553848721.026 * * [simplify]: iters left: 3 (154 enodes) 1553848721.070 * * [simplify]: iters left: 2 (185 enodes) 1553848721.121 * * [simplify]: iters left: 1 (198 enodes) 1553848721.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848721.149 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848721.149 * * [simplify]: Extracting #2: cost 37 inf + 0 1553848721.149 * * [simplify]: Extracting #3: cost 53 inf + 84 1553848721.149 * * [simplify]: Extracting #4: cost 47 inf + 741 1553848721.150 * * [simplify]: Extracting #5: cost 48 inf + 1846 1553848721.151 * * [simplify]: Extracting #6: cost 42 inf + 2835 1553848721.152 * * [simplify]: Extracting #7: cost 24 inf + 6409 1553848721.154 * * [simplify]: Extracting #8: cost 3 inf + 13053 1553848721.157 * * [simplify]: Extracting #9: cost 0 inf + 14065 1553848721.160 * [simplify]: Simplified to (/ (* (sqrt (* 4 a)) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848721.160 * [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)))) 1553848721.161 * [simplify]: Simplifying (/ (* (sqrt c) (sqrt (* 4 a))) (* 2 a)) 1553848721.161 * * [simplify]: iters left: 6 (10 enodes) 1553848721.164 * * [simplify]: iters left: 5 (40 enodes) 1553848721.171 * * [simplify]: iters left: 4 (69 enodes) 1553848721.184 * * [simplify]: iters left: 3 (106 enodes) 1553848721.202 * * [simplify]: iters left: 2 (123 enodes) 1553848721.222 * * [simplify]: iters left: 1 (130 enodes) 1553848721.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848721.241 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848721.241 * * [simplify]: Extracting #2: cost 39 inf + 44 1553848721.241 * * [simplify]: Extracting #3: cost 38 inf + 128 1553848721.242 * * [simplify]: Extracting #4: cost 22 inf + 1847 1553848721.244 * * [simplify]: Extracting #5: cost 1 inf + 4704 1553848721.247 * * [simplify]: Extracting #6: cost 0 inf + 4826 1553848721.249 * [simplify]: Simplified to (* (/ (/ (sqrt c) 2) a) (sqrt (* 4 a))) 1553848721.249 * [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))))) 1553848721.249 * * * * [progress]: [ 193 / 753 ] simplifiying candidate # 1553848721.250 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 a)) 1553848721.250 * * [simplify]: iters left: 6 (11 enodes) 1553848721.258 * * [simplify]: iters left: 5 (45 enodes) 1553848721.276 * * [simplify]: iters left: 4 (113 enodes) 1553848721.319 * * [simplify]: iters left: 3 (304 enodes) 1553848721.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848721.484 * * [simplify]: Extracting #1: cost 126 inf + 0 1553848721.486 * * [simplify]: Extracting #2: cost 292 inf + 87 1553848721.489 * * [simplify]: Extracting #3: cost 271 inf + 2724 1553848721.496 * * [simplify]: Extracting #4: cost 91 inf + 25431 1553848721.514 * * [simplify]: Extracting #5: cost 1 inf + 40640 1553848721.528 * * [simplify]: Extracting #6: cost 0 inf + 40843 1553848721.543 * [simplify]: Simplified to (/ (* (sqrt c) (sqrt a)) a) 1553848721.543 * [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))))))) 1553848721.544 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848721.544 * * [simplify]: iters left: 6 (17 enodes) 1553848721.552 * * [simplify]: iters left: 5 (66 enodes) 1553848721.571 * * [simplify]: iters left: 4 (120 enodes) 1553848721.612 * * [simplify]: iters left: 3 (232 enodes) 1553848721.658 * * [simplify]: iters left: 2 (362 enodes) 1553848721.739 * * [simplify]: iters left: 1 (467 enodes) 1553848721.828 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848721.828 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848721.829 * * [simplify]: Extracting #2: cost 96 inf + 1 1553848721.829 * * [simplify]: Extracting #3: cost 127 inf + 250 1553848721.831 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553848721.833 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553848721.836 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553848721.840 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553848721.852 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553848721.867 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553848721.876 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553848721.876 * [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))))))) 1553848721.876 * * * * [progress]: [ 194 / 753 ] simplifiying candidate # 1553848721.876 * [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)))))))) 1553848721.877 * * [simplify]: iters left: 6 (22 enodes) 1553848721.884 * * [simplify]: iters left: 5 (89 enodes) 1553848721.902 * * [simplify]: iters left: 4 (188 enodes) 1553848721.981 * * [simplify]: iters left: 3 (441 enodes) 1553848722.124 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848722.124 * * [simplify]: Extracting #1: cost 63 inf + 0 1553848722.125 * * [simplify]: Extracting #2: cost 108 inf + 1 1553848722.125 * * [simplify]: Extracting #3: cost 115 inf + 412 1553848722.127 * * [simplify]: Extracting #4: cost 132 inf + 1515 1553848722.129 * * [simplify]: Extracting #5: cost 129 inf + 2507 1553848722.130 * * [simplify]: Extracting #6: cost 128 inf + 2795 1553848722.131 * * [simplify]: Extracting #7: cost 139 inf + 2836 1553848722.133 * * [simplify]: Extracting #8: cost 139 inf + 3086 1553848722.134 * * [simplify]: Extracting #9: cost 121 inf + 5257 1553848722.139 * * [simplify]: Extracting #10: cost 86 inf + 17537 1553848722.151 * * [simplify]: Extracting #11: cost 24 inf + 51324 1553848722.175 * * [simplify]: Extracting #12: cost 0 inf + 64771 1553848722.190 * * [simplify]: Extracting #13: cost 0 inf + 62524 1553848722.212 * * [simplify]: Extracting #14: cost 0 inf + 61620 1553848722.240 * [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)))) 1553848722.241 * [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))))))))) 1553848722.241 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848722.241 * * [simplify]: iters left: 6 (21 enodes) 1553848722.253 * * [simplify]: iters left: 5 (81 enodes) 1553848722.280 * * [simplify]: iters left: 4 (152 enodes) 1553848722.339 * * [simplify]: iters left: 3 (312 enodes) 1553848722.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848722.418 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848722.418 * * [simplify]: Extracting #2: cost 48 inf + 1 1553848722.418 * * [simplify]: Extracting #3: cost 53 inf + 290 1553848722.419 * * [simplify]: Extracting #4: cost 72 inf + 1108 1553848722.420 * * [simplify]: Extracting #5: cost 70 inf + 2139 1553848722.421 * * [simplify]: Extracting #6: cost 68 inf + 2469 1553848722.423 * * [simplify]: Extracting #7: cost 79 inf + 2510 1553848722.426 * * [simplify]: Extracting #8: cost 65 inf + 6297 1553848722.432 * * [simplify]: Extracting #9: cost 20 inf + 19718 1553848722.443 * * [simplify]: Extracting #10: cost 1 inf + 29699 1553848722.449 * * [simplify]: Extracting #11: cost 0 inf + 28834 1553848722.456 * * [simplify]: Extracting #12: cost 0 inf + 28754 1553848722.463 * [simplify]: Simplified to (/ (* (sqrt a) (* 2 (sqrt c))) (cbrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) 1553848722.463 * [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))))) 1553848722.463 * * * * [progress]: [ 195 / 753 ] simplifiying candidate # 1553848722.463 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848722.464 * * [simplify]: iters left: 6 (21 enodes) 1553848722.470 * * [simplify]: iters left: 5 (81 enodes) 1553848722.490 * * [simplify]: iters left: 4 (152 enodes) 1553848722.524 * * [simplify]: iters left: 3 (312 enodes) 1553848722.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848722.618 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848722.618 * * [simplify]: Extracting #2: cost 48 inf + 1 1553848722.618 * * [simplify]: Extracting #3: cost 53 inf + 290 1553848722.618 * * [simplify]: Extracting #4: cost 72 inf + 1108 1553848722.621 * * [simplify]: Extracting #5: cost 70 inf + 2139 1553848722.622 * * [simplify]: Extracting #6: cost 68 inf + 2469 1553848722.622 * * [simplify]: Extracting #7: cost 79 inf + 2510 1553848722.624 * * [simplify]: Extracting #8: cost 65 inf + 6297 1553848722.628 * * [simplify]: Extracting #9: cost 20 inf + 19238 1553848722.641 * * [simplify]: Extracting #10: cost 1 inf + 28499 1553848722.654 * * [simplify]: Extracting #11: cost 0 inf + 27594 1553848722.667 * * [simplify]: Extracting #12: cost 0 inf + 27514 1553848722.679 * [simplify]: Simplified to (/ (* (sqrt a) (* 2 (sqrt c))) (sqrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) 1553848722.679 * [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))))))))) 1553848722.680 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848722.680 * * [simplify]: iters left: 6 (21 enodes) 1553848722.690 * * [simplify]: iters left: 5 (81 enodes) 1553848722.711 * * [simplify]: iters left: 4 (152 enodes) 1553848722.749 * * [simplify]: iters left: 3 (312 enodes) 1553848722.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848722.852 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848722.852 * * [simplify]: Extracting #2: cost 48 inf + 1 1553848722.852 * * [simplify]: Extracting #3: cost 53 inf + 290 1553848722.853 * * [simplify]: Extracting #4: cost 72 inf + 1108 1553848722.854 * * [simplify]: Extracting #5: cost 70 inf + 2139 1553848722.856 * * [simplify]: Extracting #6: cost 68 inf + 2469 1553848722.857 * * [simplify]: Extracting #7: cost 79 inf + 2510 1553848722.860 * * [simplify]: Extracting #8: cost 65 inf + 6297 1553848722.869 * * [simplify]: Extracting #9: cost 20 inf + 19238 1553848722.882 * * [simplify]: Extracting #10: cost 1 inf + 28499 1553848722.896 * * [simplify]: Extracting #11: cost 0 inf + 27594 1553848722.905 * * [simplify]: Extracting #12: cost 0 inf + 27514 1553848722.912 * [simplify]: Simplified to (/ (* (sqrt a) (* 2 (sqrt c))) (sqrt (* (* -2 (+ b (sqrt (+ (* (* -4 c) a) (* b b))))) a))) 1553848722.912 * [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))))) 1553848722.912 * * * * [progress]: [ 196 / 753 ] simplifiying candidate # 1553848722.912 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) 1553848722.912 * * [simplify]: iters left: 6 (10 enodes) 1553848722.916 * * [simplify]: iters left: 5 (37 enodes) 1553848722.923 * * [simplify]: iters left: 4 (66 enodes) 1553848722.936 * * [simplify]: iters left: 3 (118 enodes) 1553848722.962 * * [simplify]: iters left: 2 (152 enodes) 1553848722.997 * * [simplify]: iters left: 1 (161 enodes) 1553848723.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848723.016 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848723.016 * * [simplify]: Extracting #2: cost 25 inf + 3 1553848723.016 * * [simplify]: Extracting #3: cost 17 inf + 495 1553848723.016 * * [simplify]: Extracting #4: cost 4 inf + 1803 1553848723.017 * * [simplify]: Extracting #5: cost 0 inf + 2252 1553848723.018 * [simplify]: Simplified to (* 2 (* (sqrt a) (sqrt c))) 1553848723.018 * [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)))))))) 1553848723.018 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848723.019 * * [simplify]: iters left: 6 (20 enodes) 1553848723.025 * * [simplify]: iters left: 5 (83 enodes) 1553848723.043 * * [simplify]: iters left: 4 (232 enodes) 1553848723.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848723.145 * * [simplify]: Extracting #1: cost 119 inf + 0 1553848723.151 * * [simplify]: Extracting #2: cost 234 inf + 289 1553848723.155 * * [simplify]: Extracting #3: cost 183 inf + 8571 1553848723.161 * * [simplify]: Extracting #4: cost 142 inf + 14404 1553848723.168 * * [simplify]: Extracting #5: cost 157 inf + 14445 1553848723.175 * * [simplify]: Extracting #6: cost 149 inf + 15353 1553848723.185 * * [simplify]: Extracting #7: cost 115 inf + 24082 1553848723.205 * * [simplify]: Extracting #8: cost 14 inf + 65116 1553848723.221 * * [simplify]: Extracting #9: cost 0 inf + 70422 1553848723.237 * [simplify]: Simplified to (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))) 1553848723.237 * [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))))) 1553848723.237 * * * * [progress]: [ 197 / 753 ] simplifiying candidate # 1553848723.238 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848723.238 * * [simplify]: iters left: 6 (22 enodes) 1553848723.250 * * [simplify]: iters left: 5 (87 enodes) 1553848723.282 * * [simplify]: iters left: 4 (181 enodes) 1553848723.324 * * [simplify]: iters left: 3 (433 enodes) 1553848723.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848723.470 * * [simplify]: Extracting #1: cost 94 inf + 0 1553848723.471 * * [simplify]: Extracting #2: cost 167 inf + 1 1553848723.473 * * [simplify]: Extracting #3: cost 174 inf + 167 1553848723.474 * * [simplify]: Extracting #4: cost 170 inf + 702 1553848723.476 * * [simplify]: Extracting #5: cost 149 inf + 4487 1553848723.481 * * [simplify]: Extracting #6: cost 132 inf + 10723 1553848723.486 * * [simplify]: Extracting #7: cost 124 inf + 12035 1553848723.493 * * [simplify]: Extracting #8: cost 107 inf + 14000 1553848723.504 * * [simplify]: Extracting #9: cost 82 inf + 25957 1553848723.534 * * [simplify]: Extracting #10: cost 9 inf + 63431 1553848723.565 * * [simplify]: Extracting #11: cost 0 inf + 65595 1553848723.583 * * [simplify]: Extracting #12: cost 0 inf + 65235 1553848723.606 * [simplify]: Simplified to (/ (sqrt a) (* (sqrt (- (+ (sqrt (+ (* b b) (* -4 (* a c)))) b))) (/ (/ (sqrt (* a 2)) (sqrt c)) 2))) 1553848723.606 * [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))))))))) 1553848723.606 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848723.607 * * [simplify]: iters left: 6 (22 enodes) 1553848723.619 * * [simplify]: iters left: 5 (87 enodes) 1553848723.636 * * [simplify]: iters left: 4 (181 enodes) 1553848723.694 * * [simplify]: iters left: 3 (433 enodes) 1553848723.842 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848723.842 * * [simplify]: Extracting #1: cost 94 inf + 0 1553848723.843 * * [simplify]: Extracting #2: cost 167 inf + 1 1553848723.845 * * [simplify]: Extracting #3: cost 174 inf + 167 1553848723.845 * * [simplify]: Extracting #4: cost 170 inf + 702 1553848723.847 * * [simplify]: Extracting #5: cost 149 inf + 4487 1553848723.849 * * [simplify]: Extracting #6: cost 132 inf + 10723 1553848723.852 * * [simplify]: Extracting #7: cost 124 inf + 12035 1553848723.855 * * [simplify]: Extracting #8: cost 107 inf + 14000 1553848723.861 * * [simplify]: Extracting #9: cost 82 inf + 25957 1553848723.877 * * [simplify]: Extracting #10: cost 9 inf + 63431 1553848723.898 * * [simplify]: Extracting #11: cost 0 inf + 65595 1553848723.929 * * [simplify]: Extracting #12: cost 0 inf + 65235 1553848723.945 * [simplify]: Simplified to (/ (sqrt a) (* (sqrt (- (+ (sqrt (+ (* b b) (* -4 (* a c)))) b))) (/ (/ (sqrt (* a 2)) (sqrt c)) 2))) 1553848723.945 * [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))))) 1553848723.945 * * * * [progress]: [ 198 / 753 ] simplifiying candidate # 1553848723.945 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848723.945 * * [simplify]: iters left: 6 (22 enodes) 1553848723.953 * * [simplify]: iters left: 5 (89 enodes) 1553848723.972 * * [simplify]: iters left: 4 (225 enodes) 1553848724.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848724.097 * * [simplify]: Extracting #1: cost 119 inf + 0 1553848724.098 * * [simplify]: Extracting #2: cost 215 inf + 2 1553848724.101 * * [simplify]: Extracting #3: cost 189 inf + 4436 1553848724.106 * * [simplify]: Extracting #4: cost 131 inf + 14505 1553848724.113 * * [simplify]: Extracting #5: cost 129 inf + 15358 1553848724.120 * * [simplify]: Extracting #6: cost 144 inf + 15399 1553848724.127 * * [simplify]: Extracting #7: cost 133 inf + 16515 1553848724.134 * * [simplify]: Extracting #8: cost 122 inf + 17541 1553848724.144 * * [simplify]: Extracting #9: cost 102 inf + 25350 1553848724.171 * * [simplify]: Extracting #10: cost 19 inf + 65516 1553848724.201 * * [simplify]: Extracting #11: cost 0 inf + 74691 1553848724.219 * [simplify]: Simplified to (/ (* 2 (/ (sqrt c) (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848724.219 * [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))))))))) 1553848724.220 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848724.220 * * [simplify]: iters left: 6 (22 enodes) 1553848724.227 * * [simplify]: iters left: 5 (89 enodes) 1553848724.255 * * [simplify]: iters left: 4 (225 enodes) 1553848724.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848724.406 * * [simplify]: Extracting #1: cost 119 inf + 0 1553848724.406 * * [simplify]: Extracting #2: cost 215 inf + 2 1553848724.408 * * [simplify]: Extracting #3: cost 189 inf + 4436 1553848724.411 * * [simplify]: Extracting #4: cost 131 inf + 14505 1553848724.414 * * [simplify]: Extracting #5: cost 129 inf + 15358 1553848724.417 * * [simplify]: Extracting #6: cost 144 inf + 15399 1553848724.421 * * [simplify]: Extracting #7: cost 133 inf + 16515 1553848724.427 * * [simplify]: Extracting #8: cost 122 inf + 17541 1553848724.432 * * [simplify]: Extracting #9: cost 102 inf + 25350 1553848724.451 * * [simplify]: Extracting #10: cost 19 inf + 65516 1553848724.486 * * [simplify]: Extracting #11: cost 0 inf + 74691 1553848724.519 * [simplify]: Simplified to (/ (* 2 (/ (sqrt c) (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848724.520 * [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))))))))) 1553848724.520 * * * * [progress]: [ 199 / 753 ] simplifiying candidate # 1553848724.520 * [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)))))))) 1553848724.520 * * [simplify]: iters left: 6 (22 enodes) 1553848724.534 * * [simplify]: iters left: 5 (91 enodes) 1553848724.567 * * [simplify]: iters left: 4 (262 enodes) 1553848724.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848724.711 * * [simplify]: Extracting #1: cost 164 inf + 0 1553848724.713 * * [simplify]: Extracting #2: cost 325 inf + 86 1553848724.716 * * [simplify]: Extracting #3: cost 295 inf + 4417 1553848724.723 * * [simplify]: Extracting #4: cost 239 inf + 13051 1553848724.731 * * [simplify]: Extracting #5: cost 240 inf + 13458 1553848724.739 * * [simplify]: Extracting #6: cost 255 inf + 13499 1553848724.748 * * [simplify]: Extracting #7: cost 241 inf + 15469 1553848724.765 * * [simplify]: Extracting #8: cost 187 inf + 37697 1553848724.799 * * [simplify]: Extracting #9: cost 56 inf + 105561 1553848724.845 * * [simplify]: Extracting #10: cost 3 inf + 134257 1553848724.884 * * [simplify]: Extracting #11: cost 0 inf + 135752 1553848724.930 * [simplify]: Simplified to (/ (sqrt c) (/ (* (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)) (cbrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) (/ (sqrt a) a))) 1553848724.930 * [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)))))))) 1553848724.930 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848724.930 * * [simplify]: iters left: 6 (18 enodes) 1553848724.935 * * [simplify]: iters left: 5 (69 enodes) 1553848724.949 * * [simplify]: iters left: 4 (120 enodes) 1553848724.989 * * [simplify]: iters left: 3 (203 enodes) 1553848725.051 * * [simplify]: iters left: 2 (242 enodes) 1553848725.094 * * [simplify]: iters left: 1 (259 enodes) 1553848725.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848725.157 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848725.158 * * [simplify]: Extracting #2: cost 46 inf + 1 1553848725.158 * * [simplify]: Extracting #3: cost 45 inf + 290 1553848725.158 * * [simplify]: Extracting #4: cost 42 inf + 904 1553848725.158 * * [simplify]: Extracting #5: cost 42 inf + 1312 1553848725.159 * * [simplify]: Extracting #6: cost 54 inf + 1353 1553848725.160 * * [simplify]: Extracting #7: cost 45 inf + 2954 1553848725.162 * * [simplify]: Extracting #8: cost 10 inf + 13922 1553848725.166 * * [simplify]: Extracting #9: cost 0 inf + 18247 1553848725.170 * [simplify]: Simplified to (/ (* 2 (sqrt c)) (/ (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (sqrt a))) 1553848725.170 * [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))))) 1553848725.171 * * * * [progress]: [ 200 / 753 ] simplifiying candidate # 1553848725.171 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848725.171 * * [simplify]: iters left: 6 (21 enodes) 1553848725.178 * * [simplify]: iters left: 5 (86 enodes) 1553848725.208 * * [simplify]: iters left: 4 (223 enodes) 1553848725.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848725.343 * * [simplify]: Extracting #1: cost 122 inf + 0 1553848725.344 * * [simplify]: Extracting #2: cost 213 inf + 209 1553848725.347 * * [simplify]: Extracting #3: cost 164 inf + 6575 1553848725.354 * * [simplify]: Extracting #4: cost 125 inf + 13415 1553848725.360 * * [simplify]: Extracting #5: cost 127 inf + 13619 1553848725.367 * * [simplify]: Extracting #6: cost 142 inf + 13660 1553848725.374 * * [simplify]: Extracting #7: cost 131 inf + 14775 1553848725.383 * * [simplify]: Extracting #8: cost 105 inf + 22034 1553848725.414 * * [simplify]: Extracting #9: cost 14 inf + 63380 1553848725.447 * * [simplify]: Extracting #10: cost 0 inf + 69928 1553848725.479 * [simplify]: Simplified to (/ (sqrt c) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt a) a))) 1553848725.479 * [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)))))))) 1553848725.480 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848725.480 * * [simplify]: iters left: 6 (18 enodes) 1553848725.489 * * [simplify]: iters left: 5 (69 enodes) 1553848725.507 * * [simplify]: iters left: 4 (120 enodes) 1553848725.529 * * [simplify]: iters left: 3 (203 enodes) 1553848725.568 * * [simplify]: iters left: 2 (242 enodes) 1553848725.610 * * [simplify]: iters left: 1 (259 enodes) 1553848725.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848725.655 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848725.655 * * [simplify]: Extracting #2: cost 46 inf + 1 1553848725.655 * * [simplify]: Extracting #3: cost 45 inf + 290 1553848725.655 * * [simplify]: Extracting #4: cost 42 inf + 904 1553848725.656 * * [simplify]: Extracting #5: cost 42 inf + 1312 1553848725.656 * * [simplify]: Extracting #6: cost 54 inf + 1353 1553848725.657 * * [simplify]: Extracting #7: cost 45 inf + 2954 1553848725.660 * * [simplify]: Extracting #8: cost 10 inf + 13082 1553848725.666 * * [simplify]: Extracting #9: cost 0 inf + 17087 1553848725.674 * [simplify]: Simplified to (/ (* 2 (sqrt c)) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (sqrt a))) 1553848725.674 * [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))))) 1553848725.675 * * * * [progress]: [ 201 / 753 ] simplifiying candidate # 1553848725.675 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553848725.675 * * [simplify]: iters left: 6 (13 enodes) 1553848725.684 * * [simplify]: iters left: 5 (54 enodes) 1553848725.715 * * [simplify]: iters left: 4 (170 enodes) 1553848725.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848725.780 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848725.780 * * [simplify]: Extracting #2: cost 104 inf + 615 1553848725.782 * * [simplify]: Extracting #3: cost 48 inf + 6259 1553848725.785 * * [simplify]: Extracting #4: cost 3 inf + 12418 1553848725.789 * * [simplify]: Extracting #5: cost 0 inf + 12867 1553848725.796 * [simplify]: Simplified to (* (sqrt c) (/ (sqrt a) a)) 1553848725.796 * [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))))))) 1553848725.796 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848725.796 * * [simplify]: iters left: 6 (17 enodes) 1553848725.805 * * [simplify]: iters left: 5 (66 enodes) 1553848725.830 * * [simplify]: iters left: 4 (120 enodes) 1553848725.852 * * [simplify]: iters left: 3 (232 enodes) 1553848725.900 * * [simplify]: iters left: 2 (362 enodes) 1553848725.972 * * [simplify]: iters left: 1 (467 enodes) 1553848726.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848726.077 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848726.078 * * [simplify]: Extracting #2: cost 96 inf + 1 1553848726.078 * * [simplify]: Extracting #3: cost 127 inf + 250 1553848726.079 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553848726.080 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553848726.081 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553848726.084 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553848726.097 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553848726.113 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553848726.130 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553848726.130 * [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))))))) 1553848726.130 * * * * [progress]: [ 202 / 753 ] simplifiying candidate # 1553848726.130 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848726.130 * * [simplify]: iters left: 6 (22 enodes) 1553848726.143 * * [simplify]: iters left: 5 (94 enodes) 1553848726.162 * * [simplify]: iters left: 4 (256 enodes) 1553848726.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848726.274 * * [simplify]: Extracting #1: cost 118 inf + 0 1553848726.275 * * [simplify]: Extracting #2: cost 215 inf + 208 1553848726.279 * * [simplify]: Extracting #3: cost 167 inf + 7309 1553848726.285 * * [simplify]: Extracting #4: cost 132 inf + 13211 1553848726.288 * * [simplify]: Extracting #5: cost 133 inf + 13335 1553848726.292 * * [simplify]: Extracting #6: cost 143 inf + 13823 1553848726.296 * * [simplify]: Extracting #7: cost 129 inf + 15630 1553848726.301 * * [simplify]: Extracting #8: cost 101 inf + 22648 1553848726.318 * * [simplify]: Extracting #9: cost 18 inf + 64204 1553848726.350 * * [simplify]: Extracting #10: cost 0 inf + 73572 1553848726.382 * [simplify]: Simplified to (/ (sqrt c) (/ (* a (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt (- b)))) (sqrt a))) 1553848726.382 * [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)))))))) 1553848726.383 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848726.383 * * [simplify]: iters left: 6 (19 enodes) 1553848726.393 * * [simplify]: iters left: 5 (72 enodes) 1553848726.417 * * [simplify]: iters left: 4 (124 enodes) 1553848726.460 * * [simplify]: iters left: 3 (223 enodes) 1553848726.513 * * [simplify]: iters left: 2 (303 enodes) 1553848726.591 * * [simplify]: iters left: 1 (350 enodes) 1553848726.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848726.662 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848726.662 * * [simplify]: Extracting #2: cost 66 inf + 1 1553848726.663 * * [simplify]: Extracting #3: cost 84 inf + 126 1553848726.663 * * [simplify]: Extracting #4: cost 79 inf + 944 1553848726.665 * * [simplify]: Extracting #5: cost 79 inf + 1271 1553848726.666 * * [simplify]: Extracting #6: cost 78 inf + 3340 1553848726.668 * * [simplify]: Extracting #7: cost 74 inf + 4080 1553848726.671 * * [simplify]: Extracting #8: cost 54 inf + 6579 1553848726.676 * * [simplify]: Extracting #9: cost 16 inf + 21907 1553848726.683 * * [simplify]: Extracting #10: cost 0 inf + 28859 1553848726.690 * [simplify]: Simplified to (* 2 (/ (* (sqrt a) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848726.690 * [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))))))))) 1553848726.690 * * * * [progress]: [ 203 / 753 ] simplifiying candidate # 1553848726.690 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848726.690 * * [simplify]: iters left: 6 (22 enodes) 1553848726.700 * * [simplify]: iters left: 5 (94 enodes) 1553848726.739 * * [simplify]: iters left: 4 (256 enodes) 1553848726.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848726.888 * * [simplify]: Extracting #1: cost 118 inf + 0 1553848726.890 * * [simplify]: Extracting #2: cost 215 inf + 208 1553848726.893 * * [simplify]: Extracting #3: cost 167 inf + 7309 1553848726.900 * * [simplify]: Extracting #4: cost 132 inf + 13211 1553848726.904 * * [simplify]: Extracting #5: cost 133 inf + 13335 1553848726.907 * * [simplify]: Extracting #6: cost 143 inf + 13823 1553848726.911 * * [simplify]: Extracting #7: cost 129 inf + 15630 1553848726.917 * * [simplify]: Extracting #8: cost 101 inf + 22648 1553848726.937 * * [simplify]: Extracting #9: cost 18 inf + 64204 1553848726.955 * * [simplify]: Extracting #10: cost 0 inf + 73572 1553848726.975 * [simplify]: Simplified to (/ (sqrt c) (/ (* a (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt (- b)))) (sqrt a))) 1553848726.975 * [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)))))))) 1553848726.976 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848726.976 * * [simplify]: iters left: 6 (19 enodes) 1553848726.986 * * [simplify]: iters left: 5 (72 enodes) 1553848727.011 * * [simplify]: iters left: 4 (124 enodes) 1553848727.053 * * [simplify]: iters left: 3 (223 enodes) 1553848727.125 * * [simplify]: iters left: 2 (303 enodes) 1553848727.217 * * [simplify]: iters left: 1 (350 enodes) 1553848727.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848727.311 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848727.311 * * [simplify]: Extracting #2: cost 66 inf + 1 1553848727.312 * * [simplify]: Extracting #3: cost 84 inf + 126 1553848727.313 * * [simplify]: Extracting #4: cost 79 inf + 944 1553848727.314 * * [simplify]: Extracting #5: cost 79 inf + 1271 1553848727.315 * * [simplify]: Extracting #6: cost 78 inf + 3340 1553848727.317 * * [simplify]: Extracting #7: cost 74 inf + 4080 1553848727.321 * * [simplify]: Extracting #8: cost 54 inf + 6579 1553848727.329 * * [simplify]: Extracting #9: cost 16 inf + 21907 1553848727.342 * * [simplify]: Extracting #10: cost 0 inf + 28859 1553848727.358 * [simplify]: Simplified to (* 2 (/ (* (sqrt a) (sqrt c)) (- (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848727.358 * [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))))))))) 1553848727.358 * * * * [progress]: [ 204 / 753 ] simplifiying candidate # 1553848727.358 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553848727.359 * * [simplify]: iters left: 6 (13 enodes) 1553848727.368 * * [simplify]: iters left: 5 (54 enodes) 1553848727.398 * * [simplify]: iters left: 4 (170 enodes) 1553848727.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848727.480 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848727.480 * * [simplify]: Extracting #2: cost 104 inf + 615 1553848727.484 * * [simplify]: Extracting #3: cost 48 inf + 6259 1553848727.490 * * [simplify]: Extracting #4: cost 3 inf + 12418 1553848727.497 * * [simplify]: Extracting #5: cost 0 inf + 12867 1553848727.502 * [simplify]: Simplified to (* (sqrt c) (/ (sqrt a) a)) 1553848727.503 * [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))))))) 1553848727.503 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848727.503 * * [simplify]: iters left: 6 (17 enodes) 1553848727.511 * * [simplify]: iters left: 5 (66 enodes) 1553848727.533 * * [simplify]: iters left: 4 (120 enodes) 1553848727.572 * * [simplify]: iters left: 3 (232 enodes) 1553848727.619 * * [simplify]: iters left: 2 (362 enodes) 1553848727.698 * * [simplify]: iters left: 1 (467 enodes) 1553848727.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848727.791 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848727.791 * * [simplify]: Extracting #2: cost 96 inf + 1 1553848727.792 * * [simplify]: Extracting #3: cost 127 inf + 250 1553848727.793 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553848727.794 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553848727.796 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553848727.798 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553848727.805 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553848727.813 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553848727.821 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553848727.821 * [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))))))) 1553848727.822 * * * * [progress]: [ 205 / 753 ] simplifiying candidate # 1553848727.822 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553848727.822 * * [simplify]: iters left: 6 (13 enodes) 1553848727.831 * * [simplify]: iters left: 5 (54 enodes) 1553848727.850 * * [simplify]: iters left: 4 (170 enodes) 1553848727.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848727.926 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848727.926 * * [simplify]: Extracting #2: cost 104 inf + 615 1553848727.928 * * [simplify]: Extracting #3: cost 48 inf + 6259 1553848727.931 * * [simplify]: Extracting #4: cost 3 inf + 12418 1553848727.934 * * [simplify]: Extracting #5: cost 0 inf + 12867 1553848727.937 * [simplify]: Simplified to (* (sqrt c) (/ (sqrt a) a)) 1553848727.937 * [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))))))) 1553848727.937 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848727.937 * * [simplify]: iters left: 6 (17 enodes) 1553848727.942 * * [simplify]: iters left: 5 (66 enodes) 1553848727.965 * * [simplify]: iters left: 4 (120 enodes) 1553848728.004 * * [simplify]: iters left: 3 (232 enodes) 1553848728.051 * * [simplify]: iters left: 2 (362 enodes) 1553848728.146 * * [simplify]: iters left: 1 (467 enodes) 1553848728.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848728.274 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848728.275 * * [simplify]: Extracting #2: cost 96 inf + 1 1553848728.276 * * [simplify]: Extracting #3: cost 127 inf + 250 1553848728.277 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553848728.280 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553848728.282 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553848728.287 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553848728.301 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553848728.317 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553848728.334 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553848728.334 * [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))))))) 1553848728.335 * * * * [progress]: [ 206 / 753 ] simplifiying candidate # 1553848728.335 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 2) 1553848728.335 * * [simplify]: iters left: 6 (10 enodes) 1553848728.343 * * [simplify]: iters left: 5 (36 enodes) 1553848728.355 * * [simplify]: iters left: 4 (61 enodes) 1553848728.379 * * [simplify]: iters left: 3 (106 enodes) 1553848728.412 * * [simplify]: iters left: 2 (140 enodes) 1553848728.476 * * [simplify]: iters left: 1 (296 enodes) 1553848728.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848728.650 * * [simplify]: Extracting #1: cost 74 inf + 0 1553848728.651 * * [simplify]: Extracting #2: cost 150 inf + 4 1553848728.653 * * [simplify]: Extracting #3: cost 138 inf + 1029 1553848728.660 * * [simplify]: Extracting #4: cost 28 inf + 16672 1553848728.673 * * [simplify]: Extracting #5: cost 0 inf + 19787 1553848728.684 * [simplify]: Simplified to (* (sqrt a) (sqrt c)) 1553848728.684 * [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)))))))) 1553848728.684 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848728.685 * * [simplify]: iters left: 6 (18 enodes) 1553848728.694 * * [simplify]: iters left: 5 (75 enodes) 1553848728.714 * * [simplify]: iters left: 4 (175 enodes) 1553848728.770 * * [simplify]: iters left: 3 (453 enodes) 1553848728.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848728.931 * * [simplify]: Extracting #1: cost 86 inf + 0 1553848728.931 * * [simplify]: Extracting #2: cost 229 inf + 288 1553848728.933 * * [simplify]: Extracting #3: cost 221 inf + 4339 1553848728.938 * * [simplify]: Extracting #4: cost 169 inf + 11915 1553848728.944 * * [simplify]: Extracting #5: cost 179 inf + 12159 1553848728.952 * * [simplify]: Extracting #6: cost 153 inf + 20759 1553848728.977 * * [simplify]: Extracting #7: cost 42 inf + 59715 1553848729.013 * * [simplify]: Extracting #8: cost 3 inf + 74413 1553848729.032 * * [simplify]: Extracting #9: cost 0 inf + 75667 1553848729.049 * [simplify]: Simplified to (/ 2 (/ a (/ (* (sqrt a) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553848729.049 * [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))))))))) 1553848729.050 * * * * [progress]: [ 207 / 753 ] simplifiying candidate # 1553848729.050 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848729.050 * * [simplify]: iters left: 6 (13 enodes) 1553848729.059 * * [simplify]: iters left: 5 (51 enodes) 1553848729.073 * * [simplify]: iters left: 4 (103 enodes) 1553848729.095 * * [simplify]: iters left: 3 (236 enodes) 1553848729.164 * * [simplify]: iters left: 2 (389 enodes) 1553848729.343 * * [simplify]: iters left: 1 (469 enodes) 1553848729.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848729.487 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848729.487 * * [simplify]: Extracting #2: cost 80 inf + 1 1553848729.488 * * [simplify]: Extracting #3: cost 75 inf + 168 1553848729.491 * * [simplify]: Extracting #4: cost 29 inf + 9196 1553848729.500 * * [simplify]: Extracting #5: cost 0 inf + 16108 1553848729.509 * [simplify]: Simplified to (* (/ (* 2 (sqrt a)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (sqrt c)) 1553848729.509 * [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)))))))) 1553848729.509 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848729.509 * * [simplify]: iters left: 6 (21 enodes) 1553848729.522 * * [simplify]: iters left: 5 (84 enodes) 1553848729.552 * * [simplify]: iters left: 4 (184 enodes) 1553848729.605 * * [simplify]: iters left: 3 (461 enodes) 1553848730.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848730.150 * * [simplify]: Extracting #1: cost 87 inf + 0 1553848730.151 * * [simplify]: Extracting #2: cost 241 inf + 1 1553848730.152 * * [simplify]: Extracting #3: cost 238 inf + 5561 1553848730.156 * * [simplify]: Extracting #4: cost 179 inf + 18449 1553848730.159 * * [simplify]: Extracting #5: cost 182 inf + 20796 1553848730.163 * * [simplify]: Extracting #6: cost 178 inf + 21418 1553848730.168 * * [simplify]: Extracting #7: cost 154 inf + 26777 1553848730.194 * * [simplify]: Extracting #8: cost 39 inf + 78046 1553848730.232 * * [simplify]: Extracting #9: cost 2 inf + 95307 1553848730.264 * * [simplify]: Extracting #10: cost 0 inf + 96037 1553848730.288 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* (* a c) 4)))) (/ 2 (/ (cbrt (* a 2)) (sqrt c))))) 1553848730.288 * [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))))))) 1553848730.288 * * * * [progress]: [ 208 / 753 ] simplifiying candidate # 1553848730.289 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt (* 2 a))) 1553848730.289 * * [simplify]: iters left: 6 (12 enodes) 1553848730.297 * * [simplify]: iters left: 5 (43 enodes) 1553848730.304 * * [simplify]: iters left: 4 (67 enodes) 1553848730.316 * * [simplify]: iters left: 3 (110 enodes) 1553848730.338 * * [simplify]: iters left: 2 (143 enodes) 1553848730.366 * * [simplify]: iters left: 1 (160 enodes) 1553848730.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848730.395 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848730.395 * * [simplify]: Extracting #2: cost 46 inf + 1 1553848730.395 * * [simplify]: Extracting #3: cost 40 inf + 250 1553848730.396 * * [simplify]: Extracting #4: cost 11 inf + 4717 1553848730.398 * * [simplify]: Extracting #5: cost 0 inf + 6625 1553848730.399 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (* a 2))) (* 2 (sqrt c))) 1553848730.399 * [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)))))))) 1553848730.399 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848730.400 * * [simplify]: iters left: 6 (21 enodes) 1553848730.406 * * [simplify]: iters left: 5 (84 enodes) 1553848730.425 * * [simplify]: iters left: 4 (184 enodes) 1553848730.489 * * [simplify]: iters left: 3 (461 enodes) 1553848730.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848730.627 * * [simplify]: Extracting #1: cost 87 inf + 0 1553848730.628 * * [simplify]: Extracting #2: cost 241 inf + 1 1553848730.632 * * [simplify]: Extracting #3: cost 238 inf + 4761 1553848730.635 * * [simplify]: Extracting #4: cost 179 inf + 16009 1553848730.639 * * [simplify]: Extracting #5: cost 182 inf + 18036 1553848730.642 * * [simplify]: Extracting #6: cost 178 inf + 18658 1553848730.647 * * [simplify]: Extracting #7: cost 154 inf + 23857 1553848730.669 * * [simplify]: Extracting #8: cost 39 inf + 72886 1553848730.706 * * [simplify]: Extracting #9: cost 2 inf + 89027 1553848730.726 * * [simplify]: Extracting #10: cost 0 inf + 89717 1553848730.757 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* (* a c) 4)))) (/ 2 (/ (sqrt (* a 2)) (sqrt c))))) 1553848730.757 * [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))))))) 1553848730.757 * * * * [progress]: [ 209 / 753 ] simplifiying candidate # 1553848730.757 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) 1553848730.757 * * [simplify]: iters left: 6 (10 enodes) 1553848730.761 * * [simplify]: iters left: 5 (37 enodes) 1553848730.768 * * [simplify]: iters left: 4 (66 enodes) 1553848730.782 * * [simplify]: iters left: 3 (118 enodes) 1553848730.823 * * [simplify]: iters left: 2 (152 enodes) 1553848730.869 * * [simplify]: iters left: 1 (161 enodes) 1553848730.892 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848730.892 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848730.893 * * [simplify]: Extracting #2: cost 25 inf + 3 1553848730.893 * * [simplify]: Extracting #3: cost 17 inf + 495 1553848730.893 * * [simplify]: Extracting #4: cost 4 inf + 1803 1553848730.894 * * [simplify]: Extracting #5: cost 0 inf + 2252 1553848730.895 * [simplify]: Simplified to (* 2 (* (sqrt a) (sqrt c))) 1553848730.895 * [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)))))))) 1553848730.895 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848730.895 * * [simplify]: iters left: 6 (20 enodes) 1553848730.901 * * [simplify]: iters left: 5 (83 enodes) 1553848730.927 * * [simplify]: iters left: 4 (232 enodes) 1553848731.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848731.047 * * [simplify]: Extracting #1: cost 119 inf + 0 1553848731.048 * * [simplify]: Extracting #2: cost 234 inf + 289 1553848731.050 * * [simplify]: Extracting #3: cost 183 inf + 8571 1553848731.054 * * [simplify]: Extracting #4: cost 142 inf + 14404 1553848731.062 * * [simplify]: Extracting #5: cost 157 inf + 14445 1553848731.074 * * [simplify]: Extracting #6: cost 149 inf + 15353 1553848731.083 * * [simplify]: Extracting #7: cost 115 inf + 24082 1553848731.100 * * [simplify]: Extracting #8: cost 14 inf + 65116 1553848731.116 * * [simplify]: Extracting #9: cost 0 inf + 70422 1553848731.148 * [simplify]: Simplified to (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))) 1553848731.148 * [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))))) 1553848731.148 * * * * [progress]: [ 210 / 753 ] simplifiying candidate # 1553848731.148 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt 2) (sqrt a))) 1553848731.148 * * [simplify]: iters left: 6 (12 enodes) 1553848731.157 * * [simplify]: iters left: 5 (48 enodes) 1553848731.169 * * [simplify]: iters left: 4 (114 enodes) 1553848731.213 * * [simplify]: iters left: 3 (305 enodes) 1553848731.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848731.389 * * [simplify]: Extracting #1: cost 148 inf + 0 1553848731.390 * * [simplify]: Extracting #2: cost 273 inf + 3 1553848731.393 * * [simplify]: Extracting #3: cost 254 inf + 4413 1553848731.405 * * [simplify]: Extracting #4: cost 57 inf + 36055 1553848731.425 * * [simplify]: Extracting #5: cost 1 inf + 47332 1553848731.444 * * [simplify]: Extracting #6: cost 0 inf + 47535 1553848731.465 * [simplify]: Simplified to (/ (* 2 (sqrt c)) (sqrt 2)) 1553848731.465 * [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)))))))) 1553848731.465 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848731.466 * * [simplify]: iters left: 6 (21 enodes) 1553848731.472 * * [simplify]: iters left: 5 (86 enodes) 1553848731.490 * * [simplify]: iters left: 4 (234 enodes) 1553848731.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848731.654 * * [simplify]: Extracting #1: cost 117 inf + 0 1553848731.656 * * [simplify]: Extracting #2: cost 237 inf + 43 1553848731.659 * * [simplify]: Extracting #3: cost 215 inf + 4562 1553848731.666 * * [simplify]: Extracting #4: cost 155 inf + 15078 1553848731.674 * * [simplify]: Extracting #5: cost 159 inf + 17269 1553848731.682 * * [simplify]: Extracting #6: cost 151 inf + 18419 1553848731.699 * * [simplify]: Extracting #7: cost 55 inf + 53241 1553848731.716 * * [simplify]: Extracting #8: cost 3 inf + 75854 1553848731.737 * * [simplify]: Extracting #9: cost 0 inf + 76910 1553848731.755 * [simplify]: Simplified to (/ (* (sqrt c) (/ 2 (sqrt 2))) (- (+ (sqrt (- (* b b) (* c (* a 4)))) b))) 1553848731.755 * [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))))) 1553848731.755 * * * * [progress]: [ 211 / 753 ] simplifiying candidate # 1553848731.755 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (* (cbrt a) (cbrt a)))) 1553848731.755 * * [simplify]: iters left: 6 (13 enodes) 1553848731.760 * * [simplify]: iters left: 5 (53 enodes) 1553848731.776 * * [simplify]: iters left: 4 (150 enodes) 1553848731.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848731.836 * * [simplify]: Extracting #1: cost 92 inf + 0 1553848731.837 * * [simplify]: Extracting #2: cost 173 inf + 2 1553848731.839 * * [simplify]: Extracting #3: cost 159 inf + 1594 1553848731.846 * * [simplify]: Extracting #4: cost 37 inf + 24873 1553848731.857 * * [simplify]: Extracting #5: cost 0 inf + 33202 1553848731.869 * [simplify]: Simplified to (/ (sqrt c) (/ (cbrt a) (/ (sqrt a) (cbrt a)))) 1553848731.870 * [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)))))))) 1553848731.870 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848731.870 * * [simplify]: iters left: 6 (19 enodes) 1553848731.881 * * [simplify]: iters left: 5 (78 enodes) 1553848731.909 * * [simplify]: iters left: 4 (178 enodes) 1553848731.958 * * [simplify]: iters left: 3 (454 enodes) 1553848732.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848732.107 * * [simplify]: Extracting #1: cost 87 inf + 0 1553848732.108 * * [simplify]: Extracting #2: cost 231 inf + 1 1553848732.110 * * [simplify]: Extracting #3: cost 242 inf + 1957 1553848732.115 * * [simplify]: Extracting #4: cost 180 inf + 13473 1553848732.121 * * [simplify]: Extracting #5: cost 182 inf + 16062 1553848732.126 * * [simplify]: Extracting #6: cost 169 inf + 18520 1553848732.134 * * [simplify]: Extracting #7: cost 85 inf + 50593 1553848732.150 * * [simplify]: Extracting #8: cost 15 inf + 80590 1553848732.170 * * [simplify]: Extracting #9: cost 0 inf + 87540 1553848732.203 * [simplify]: Simplified to (/ (* (sqrt c) (* 2 (sqrt a))) (* (+ b (sqrt (+ (* -4 (* a c)) (* b b)))) (- (cbrt a)))) 1553848732.203 * [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)))))) 1553848732.204 * * * * [progress]: [ 212 / 753 ] simplifiying candidate # 1553848732.204 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (sqrt a))) 1553848732.204 * * [simplify]: iters left: 6 (11 enodes) 1553848732.211 * * [simplify]: iters left: 5 (45 enodes) 1553848732.219 * * [simplify]: iters left: 4 (124 enodes) 1553848732.270 * * [simplify]: iters left: 3 (318 enodes) 1553848732.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848732.424 * * [simplify]: Extracting #1: cost 121 inf + 0 1553848732.425 * * [simplify]: Extracting #2: cost 225 inf + 3 1553848732.426 * * [simplify]: Extracting #3: cost 227 inf + 1111 1553848732.432 * * [simplify]: Extracting #4: cost 104 inf + 17657 1553848732.445 * * [simplify]: Extracting #5: cost 5 inf + 33129 1553848732.458 * * [simplify]: Extracting #6: cost 0 inf + 34105 1553848732.471 * [simplify]: Simplified to (sqrt c) 1553848732.471 * [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)))))))) 1553848732.472 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848732.472 * * [simplify]: iters left: 6 (18 enodes) 1553848732.481 * * [simplify]: iters left: 5 (75 enodes) 1553848732.512 * * [simplify]: iters left: 4 (174 enodes) 1553848732.575 * * [simplify]: iters left: 3 (439 enodes) 1553848732.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848732.831 * * [simplify]: Extracting #1: cost 137 inf + 0 1553848732.833 * * [simplify]: Extracting #2: cost 338 inf + 2 1553848732.837 * * [simplify]: Extracting #3: cost 352 inf + 3601 1553848732.843 * * [simplify]: Extracting #4: cost 255 inf + 17662 1553848732.851 * * [simplify]: Extracting #5: cost 255 inf + 19537 1553848732.864 * * [simplify]: Extracting #6: cost 196 inf + 38684 1553848732.882 * * [simplify]: Extracting #7: cost 43 inf + 96256 1553848732.925 * * [simplify]: Extracting #8: cost 0 inf + 115061 1553848732.974 * [simplify]: Simplified to (/ (sqrt c) (* (- (- (sqrt (- (* b b) (* (* a 4) c)))) b) 1/2)) 1553848732.974 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (sqrt c) (* (- (- (sqrt (- (* b b) (* (* a 4) c)))) b) 1/2)))) 1553848732.974 * * * * [progress]: [ 213 / 753 ] simplifiying candidate # 1553848732.975 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 1)) 1553848732.975 * * [simplify]: iters left: 6 (12 enodes) 1553848732.984 * * [simplify]: iters left: 5 (45 enodes) 1553848733.000 * * [simplify]: iters left: 4 (82 enodes) 1553848733.030 * * [simplify]: iters left: 3 (129 enodes) 1553848733.056 * * [simplify]: iters left: 2 (236 enodes) 1553848733.147 * * [simplify]: iters left: 1 (448 enodes) 1553848733.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848733.561 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848733.562 * * [simplify]: Extracting #2: cost 135 inf + 4 1553848733.563 * * [simplify]: Extracting #3: cost 115 inf + 1606 1553848733.568 * * [simplify]: Extracting #4: cost 34 inf + 11738 1553848733.573 * * [simplify]: Extracting #5: cost 0 inf + 17529 1553848733.577 * [simplify]: Simplified to (* (sqrt c) (sqrt a)) 1553848733.577 * [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)))))))) 1553848733.578 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848733.578 * * [simplify]: iters left: 6 (18 enodes) 1553848733.583 * * [simplify]: iters left: 5 (75 enodes) 1553848733.598 * * [simplify]: iters left: 4 (175 enodes) 1553848733.637 * * [simplify]: iters left: 3 (453 enodes) 1553848733.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848733.769 * * [simplify]: Extracting #1: cost 86 inf + 0 1553848733.770 * * [simplify]: Extracting #2: cost 229 inf + 288 1553848733.772 * * [simplify]: Extracting #3: cost 221 inf + 4339 1553848733.774 * * [simplify]: Extracting #4: cost 169 inf + 11915 1553848733.777 * * [simplify]: Extracting #5: cost 179 inf + 12159 1553848733.781 * * [simplify]: Extracting #6: cost 153 inf + 20759 1553848733.794 * * [simplify]: Extracting #7: cost 42 inf + 59715 1553848733.816 * * [simplify]: Extracting #8: cost 3 inf + 74413 1553848733.833 * * [simplify]: Extracting #9: cost 0 inf + 75667 1553848733.862 * [simplify]: Simplified to (/ 2 (/ a (/ (* (sqrt a) (sqrt c)) (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553848733.862 * [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))))))))) 1553848733.862 * * * * [progress]: [ 214 / 753 ] simplifiying candidate # 1553848733.863 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (cbrt 2) (cbrt 2))) 1553848733.863 * * [simplify]: iters left: 6 (12 enodes) 1553848733.872 * * [simplify]: iters left: 5 (47 enodes) 1553848733.889 * * [simplify]: iters left: 4 (99 enodes) 1553848733.926 * * [simplify]: iters left: 3 (233 enodes) 1553848733.994 * * [simplify]: iters left: 2 (389 enodes) 1553848734.169 * * [simplify]: iters left: 1 (467 enodes) 1553848734.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848734.348 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848734.348 * * [simplify]: Extracting #2: cost 77 inf + 203 1553848734.350 * * [simplify]: Extracting #3: cost 56 inf + 2628 1553848734.354 * * [simplify]: Extracting #4: cost 11 inf + 11242 1553848734.362 * * [simplify]: Extracting #5: cost 0 inf + 13469 1553848734.369 * [simplify]: Simplified to (* (* 2 (sqrt c)) (/ (sqrt a) (* (cbrt 2) (cbrt 2)))) 1553848734.369 * [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)))))))) 1553848734.369 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848734.370 * * [simplify]: iters left: 6 (21 enodes) 1553848734.382 * * [simplify]: iters left: 5 (86 enodes) 1553848734.417 * * [simplify]: iters left: 4 (234 enodes) 1553848734.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848734.527 * * [simplify]: Extracting #1: cost 124 inf + 0 1553848734.529 * * [simplify]: Extracting #2: cost 248 inf + 286 1553848734.533 * * [simplify]: Extracting #3: cost 213 inf + 8161 1553848734.540 * * [simplify]: Extracting #4: cost 154 inf + 21161 1553848734.548 * * [simplify]: Extracting #5: cost 162 inf + 22136 1553848734.558 * * [simplify]: Extracting #6: cost 155 inf + 23204 1553848734.576 * * [simplify]: Extracting #7: cost 75 inf + 51425 1553848734.609 * * [simplify]: Extracting #8: cost 8 inf + 81901 1553848734.645 * * [simplify]: Extracting #9: cost 0 inf + 85900 1553848734.684 * [simplify]: Simplified to (/ (/ 2 (/ (cbrt 2) (sqrt c))) (/ (- (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) a)) (sqrt a))) 1553848734.684 * [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))))) 1553848734.684 * * * * [progress]: [ 215 / 753 ] simplifiying candidate # 1553848734.684 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (sqrt 2)) 1553848734.685 * * [simplify]: iters left: 6 (11 enodes) 1553848734.691 * * [simplify]: iters left: 5 (39 enodes) 1553848734.703 * * [simplify]: iters left: 4 (63 enodes) 1553848734.714 * * [simplify]: iters left: 3 (106 enodes) 1553848734.730 * * [simplify]: iters left: 2 (139 enodes) 1553848734.767 * * [simplify]: iters left: 1 (156 enodes) 1553848734.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848734.813 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848734.813 * * [simplify]: Extracting #2: cost 44 inf + 42 1553848734.814 * * [simplify]: Extracting #3: cost 31 inf + 979 1553848734.814 * * [simplify]: Extracting #4: cost 6 inf + 4433 1553848734.816 * * [simplify]: Extracting #5: cost 0 inf + 5367 1553848734.817 * [simplify]: Simplified to (/ (* 2 (sqrt a)) (/ (sqrt 2) (sqrt c))) 1553848734.817 * [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)))))))) 1553848734.817 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848734.817 * * [simplify]: iters left: 6 (21 enodes) 1553848734.824 * * [simplify]: iters left: 5 (86 enodes) 1553848734.841 * * [simplify]: iters left: 4 (234 enodes) 1553848734.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848734.955 * * [simplify]: Extracting #1: cost 124 inf + 0 1553848734.956 * * [simplify]: Extracting #2: cost 248 inf + 206 1553848734.958 * * [simplify]: Extracting #3: cost 213 inf + 7041 1553848734.962 * * [simplify]: Extracting #4: cost 154 inf + 18121 1553848734.966 * * [simplify]: Extracting #5: cost 162 inf + 19016 1553848734.973 * * [simplify]: Extracting #6: cost 155 inf + 20084 1553848734.983 * * [simplify]: Extracting #7: cost 75 inf + 47305 1553848735.003 * * [simplify]: Extracting #8: cost 8 inf + 76381 1553848735.039 * * [simplify]: Extracting #9: cost 0 inf + 80180 1553848735.074 * [simplify]: Simplified to (/ (/ 2 (/ (sqrt 2) (sqrt c))) (/ (- (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) a)) (sqrt a))) 1553848735.074 * [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))))) 1553848735.075 * * * * [progress]: [ 216 / 753 ] simplifiying candidate # 1553848735.075 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) 1) 1553848735.075 * * [simplify]: iters left: 6 (10 enodes) 1553848735.081 * * [simplify]: iters left: 5 (37 enodes) 1553848735.092 * * [simplify]: iters left: 4 (66 enodes) 1553848735.116 * * [simplify]: iters left: 3 (118 enodes) 1553848735.152 * * [simplify]: iters left: 2 (152 enodes) 1553848735.189 * * [simplify]: iters left: 1 (161 enodes) 1553848735.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848735.218 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848735.218 * * [simplify]: Extracting #2: cost 25 inf + 3 1553848735.220 * * [simplify]: Extracting #3: cost 17 inf + 495 1553848735.221 * * [simplify]: Extracting #4: cost 4 inf + 1803 1553848735.223 * * [simplify]: Extracting #5: cost 0 inf + 2252 1553848735.224 * [simplify]: Simplified to (* 2 (* (sqrt a) (sqrt c))) 1553848735.224 * [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)))))))) 1553848735.224 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848735.224 * * [simplify]: iters left: 6 (20 enodes) 1553848735.231 * * [simplify]: iters left: 5 (83 enodes) 1553848735.248 * * [simplify]: iters left: 4 (232 enodes) 1553848735.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848735.358 * * [simplify]: Extracting #1: cost 119 inf + 0 1553848735.359 * * [simplify]: Extracting #2: cost 234 inf + 289 1553848735.361 * * [simplify]: Extracting #3: cost 183 inf + 8571 1553848735.364 * * [simplify]: Extracting #4: cost 142 inf + 14404 1553848735.368 * * [simplify]: Extracting #5: cost 157 inf + 14445 1553848735.374 * * [simplify]: Extracting #6: cost 149 inf + 15353 1553848735.384 * * [simplify]: Extracting #7: cost 115 inf + 24082 1553848735.412 * * [simplify]: Extracting #8: cost 14 inf + 65116 1553848735.448 * * [simplify]: Extracting #9: cost 0 inf + 70422 1553848735.480 * [simplify]: Simplified to (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (/ (sqrt a) a))) 1553848735.480 * [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))))) 1553848735.480 * * * * [progress]: [ 217 / 753 ] simplifiying candidate # 1553848735.480 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) a) 1553848735.481 * * [simplify]: iters left: 6 (9 enodes) 1553848735.486 * * [simplify]: iters left: 5 (34 enodes) 1553848735.497 * * [simplify]: iters left: 4 (58 enodes) 1553848735.516 * * [simplify]: iters left: 3 (100 enodes) 1553848735.544 * * [simplify]: iters left: 2 (133 enodes) 1553848735.574 * * [simplify]: iters left: 1 (150 enodes) 1553848735.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848735.603 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848735.604 * * [simplify]: Extracting #2: cost 41 inf + 43 1553848735.604 * * [simplify]: Extracting #3: cost 26 inf + 1107 1553848735.606 * * [simplify]: Extracting #4: cost 4 inf + 3675 1553848735.608 * * [simplify]: Extracting #5: cost 0 inf + 4205 1553848735.610 * [simplify]: Simplified to (* (/ (sqrt a) a) (* (sqrt c) 2)) 1553848735.610 * [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)))))))) 1553848735.610 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848735.611 * * [simplify]: iters left: 6 (19 enodes) 1553848735.623 * * [simplify]: iters left: 5 (77 enodes) 1553848735.645 * * [simplify]: iters left: 4 (178 enodes) 1553848735.690 * * [simplify]: iters left: 3 (436 enodes) 1553848735.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848735.856 * * [simplify]: Extracting #1: cost 108 inf + 0 1553848735.858 * * [simplify]: Extracting #2: cost 320 inf + 2 1553848735.861 * * [simplify]: Extracting #3: cost 364 inf + 663 1553848735.865 * * [simplify]: Extracting #4: cost 305 inf + 7203 1553848735.872 * * [simplify]: Extracting #5: cost 244 inf + 17066 1553848735.881 * * [simplify]: Extracting #6: cost 200 inf + 26280 1553848735.907 * * [simplify]: Extracting #7: cost 57 inf + 78228 1553848735.950 * * [simplify]: Extracting #8: cost 1 inf + 101268 1553848735.992 * * [simplify]: Extracting #9: cost 0 inf + 101753 1553848736.021 * [simplify]: Simplified to (* (/ (sqrt c) (- (- (sqrt (- (* b b) (* (* a 4) c)))) b)) (sqrt a)) 1553848736.021 * [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)))) 1553848736.021 * * * * [progress]: [ 218 / 753 ] simplifiying candidate # 1553848736.021 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848736.021 * * [simplify]: iters left: 6 (17 enodes) 1553848736.026 * * [simplify]: iters left: 5 (66 enodes) 1553848736.043 * * [simplify]: iters left: 4 (120 enodes) 1553848736.085 * * [simplify]: iters left: 3 (232 enodes) 1553848736.148 * * [simplify]: iters left: 2 (362 enodes) 1553848736.220 * * [simplify]: iters left: 1 (467 enodes) 1553848736.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848736.313 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848736.313 * * [simplify]: Extracting #2: cost 96 inf + 1 1553848736.314 * * [simplify]: Extracting #3: cost 127 inf + 250 1553848736.314 * * [simplify]: Extracting #4: cost 104 inf + 3150 1553848736.316 * * [simplify]: Extracting #5: cost 106 inf + 4619 1553848736.317 * * [simplify]: Extracting #6: cost 103 inf + 5118 1553848736.319 * * [simplify]: Extracting #7: cost 67 inf + 13691 1553848736.327 * * [simplify]: Extracting #8: cost 12 inf + 33497 1553848736.342 * * [simplify]: Extracting #9: cost 0 inf + 37909 1553848736.359 * [simplify]: Simplified to (/ (* (sqrt a) (* (sqrt c) 2)) (- (- b) (sqrt (+ (* (* -4 a) c) (* b b))))) 1553848736.359 * [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)))) 1553848736.359 * [simplify]: Simplifying (/ (* (sqrt c) (* (sqrt 4) (sqrt a))) (* 2 a)) 1553848736.359 * * [simplify]: iters left: 6 (11 enodes) 1553848736.368 * * [simplify]: iters left: 5 (45 enodes) 1553848736.386 * * [simplify]: iters left: 4 (113 enodes) 1553848736.428 * * [simplify]: iters left: 3 (304 enodes) 1553848736.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848736.537 * * [simplify]: Extracting #1: cost 126 inf + 0 1553848736.538 * * [simplify]: Extracting #2: cost 292 inf + 87 1553848736.539 * * [simplify]: Extracting #3: cost 271 inf + 2724 1553848736.547 * * [simplify]: Extracting #4: cost 91 inf + 25431 1553848736.564 * * [simplify]: Extracting #5: cost 1 inf + 40640 1553848736.583 * * [simplify]: Extracting #6: cost 0 inf + 40843 1553848736.599 * [simplify]: Simplified to (/ (* (sqrt c) (sqrt a)) a) 1553848736.599 * [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))) 1553848736.599 * * * * [progress]: [ 219 / 753 ] simplifiying candidate # 1553848736.599 * [simplify]: Simplifying (/ (* c 4) (* 2 a)) 1553848736.599 * * [simplify]: iters left: 4 (7 enodes) 1553848736.602 * * [simplify]: iters left: 3 (30 enodes) 1553848736.608 * * [simplify]: iters left: 2 (60 enodes) 1553848736.619 * * [simplify]: iters left: 1 (87 enodes) 1553848736.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848736.640 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848736.640 * * [simplify]: Extracting #2: cost 32 inf + 46 1553848736.641 * * [simplify]: Extracting #3: cost 8 inf + 1589 1553848736.642 * * [simplify]: Extracting #4: cost 0 inf + 1966 1553848736.643 * [simplify]: Simplified to (/ (* 2 c) a) 1553848736.643 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848736.644 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848736.644 * * [simplify]: iters left: 6 (12 enodes) 1553848736.650 * * [simplify]: iters left: 5 (44 enodes) 1553848736.662 * * [simplify]: iters left: 4 (71 enodes) 1553848736.675 * * [simplify]: iters left: 3 (113 enodes) 1553848736.706 * * [simplify]: iters left: 2 (119 enodes) 1553848736.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848736.735 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848736.735 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848736.735 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848736.735 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848736.735 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848736.735 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848736.736 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848736.738 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848736.739 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848736.742 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848736.742 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848736.742 * * * * [progress]: [ 220 / 753 ] simplifiying candidate # 1553848736.742 * [simplify]: Simplifying (/ (* c 4) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848736.743 * * [simplify]: iters left: 6 (18 enodes) 1553848736.752 * * [simplify]: iters left: 5 (74 enodes) 1553848736.767 * * [simplify]: iters left: 4 (141 enodes) 1553848736.800 * * [simplify]: iters left: 3 (269 enodes) 1553848736.885 * * [simplify]: iters left: 2 (432 enodes) 1553848736.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848736.994 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848736.994 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848736.994 * * [simplify]: Extracting #3: cost 45 inf + 86 1553848736.994 * * [simplify]: Extracting #4: cost 71 inf + 172 1553848736.995 * * [simplify]: Extracting #5: cost 72 inf + 714 1553848736.995 * * [simplify]: Extracting #6: cost 69 inf + 1088 1553848736.996 * * [simplify]: Extracting #7: cost 75 inf + 1417 1553848736.998 * * [simplify]: Extracting #8: cost 42 inf + 12051 1553848737.004 * * [simplify]: Extracting #9: cost 1 inf + 24542 1553848737.013 * * [simplify]: Extracting #10: cost 0 inf + 24587 1553848737.026 * * [simplify]: Extracting #11: cost 0 inf + 24547 1553848737.038 * [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))) 1553848737.038 * [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))))))))) 1553848737.038 * [simplify]: Simplifying (/ a (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848737.038 * * [simplify]: iters left: 6 (16 enodes) 1553848737.042 * * [simplify]: iters left: 5 (60 enodes) 1553848737.055 * * [simplify]: iters left: 4 (107 enodes) 1553848737.095 * * [simplify]: iters left: 3 (226 enodes) 1553848737.146 * * [simplify]: iters left: 2 (381 enodes) 1553848737.230 * * [simplify]: iters left: 1 (463 enodes) 1553848737.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848737.341 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848737.341 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848737.341 * * [simplify]: Extracting #3: cost 22 inf + 1 1553848737.341 * * [simplify]: Extracting #4: cost 45 inf + 44 1553848737.342 * * [simplify]: Extracting #5: cost 49 inf + 418 1553848737.343 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553848737.344 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553848737.345 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553848737.346 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553848737.350 * * [simplify]: Extracting #10: cost 17 inf + 8184 1553848737.356 * * [simplify]: Extracting #11: cost 2 inf + 12530 1553848737.363 * * [simplify]: Extracting #12: cost 0 inf + 12979 1553848737.371 * [simplify]: Simplified to (/ a (cbrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553848737.371 * [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))))))))) 1553848737.371 * * * * [progress]: [ 221 / 753 ] simplifiying candidate # 1553848737.371 * [simplify]: Simplifying (/ (* c 4) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848737.372 * * [simplify]: iters left: 6 (17 enodes) 1553848737.380 * * [simplify]: iters left: 5 (66 enodes) 1553848737.400 * * [simplify]: iters left: 4 (117 enodes) 1553848737.440 * * [simplify]: iters left: 3 (234 enodes) 1553848737.518 * * [simplify]: iters left: 2 (391 enodes) 1553848737.607 * * [simplify]: iters left: 1 (461 enodes) 1553848737.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848737.703 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848737.703 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848737.703 * * [simplify]: Extracting #3: cost 31 inf + 86 1553848737.703 * * [simplify]: Extracting #4: cost 51 inf + 254 1553848737.703 * * [simplify]: Extracting #5: cost 57 inf + 423 1553848737.704 * * [simplify]: Extracting #6: cost 50 inf + 1128 1553848737.705 * * [simplify]: Extracting #7: cost 56 inf + 1417 1553848737.706 * * [simplify]: Extracting #8: cost 32 inf + 7565 1553848737.710 * * [simplify]: Extracting #9: cost 4 inf + 14881 1553848737.716 * * [simplify]: Extracting #10: cost 0 inf + 16059 1553848737.721 * [simplify]: Simplified to (/ (* c 4) (sqrt (* a (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b))))) 1553848737.721 * [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))))))))) 1553848737.721 * [simplify]: Simplifying (/ a (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848737.721 * * [simplify]: iters left: 6 (16 enodes) 1553848737.726 * * [simplify]: iters left: 5 (60 enodes) 1553848737.737 * * [simplify]: iters left: 4 (107 enodes) 1553848737.767 * * [simplify]: iters left: 3 (226 enodes) 1553848737.825 * * [simplify]: iters left: 2 (381 enodes) 1553848737.907 * * [simplify]: iters left: 1 (463 enodes) 1553848737.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848737.997 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848737.997 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848737.997 * * [simplify]: Extracting #3: cost 22 inf + 1 1553848737.998 * * [simplify]: Extracting #4: cost 45 inf + 44 1553848737.998 * * [simplify]: Extracting #5: cost 49 inf + 418 1553848737.999 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553848738.000 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553848738.001 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553848738.002 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553848738.005 * * [simplify]: Extracting #10: cost 17 inf + 8104 1553848738.009 * * [simplify]: Extracting #11: cost 2 inf + 12370 1553848738.012 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553848738.016 * [simplify]: Simplified to (/ a (sqrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553848738.016 * [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))))))))) 1553848738.016 * * * * [progress]: [ 222 / 753 ] simplifiying candidate # 1553848738.016 * [simplify]: Simplifying (/ (* c 4) 1) 1553848738.016 * * [simplify]: iters left: 4 (5 enodes) 1553848738.019 * * [simplify]: iters left: 3 (19 enodes) 1553848738.022 * * [simplify]: iters left: 2 (25 enodes) 1553848738.027 * * [simplify]: iters left: 1 (29 enodes) 1553848738.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848738.032 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848738.032 * * [simplify]: Extracting #2: cost 5 inf + 4 1553848738.032 * * [simplify]: Extracting #3: cost 1 inf + 172 1553848738.033 * * [simplify]: Extracting #4: cost 0 inf + 254 1553848738.033 * [simplify]: Simplified to (/ c 1/4) 1553848738.033 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848738.033 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848738.033 * * [simplify]: iters left: 6 (15 enodes) 1553848738.037 * * [simplify]: iters left: 5 (59 enodes) 1553848738.058 * * [simplify]: iters left: 4 (115 enodes) 1553848738.102 * * [simplify]: iters left: 3 (240 enodes) 1553848738.189 * * [simplify]: iters left: 2 (399 enodes) 1553848738.280 * * [simplify]: iters left: 1 (477 enodes) 1553848738.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848738.364 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848738.364 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848738.365 * * [simplify]: Extracting #3: cost 53 inf + 87 1553848738.365 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553848738.366 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553848738.366 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553848738.367 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553848738.370 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553848738.374 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553848738.378 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553848738.382 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848738.382 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848738.382 * * * * [progress]: [ 223 / 753 ] simplifiying candidate # 1553848738.382 * [simplify]: Simplifying (/ (* c 4) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848738.382 * * [simplify]: iters left: 6 (18 enodes) 1553848738.387 * * [simplify]: iters left: 5 (72 enodes) 1553848738.400 * * [simplify]: iters left: 4 (126 enodes) 1553848738.441 * * [simplify]: iters left: 3 (198 enodes) 1553848738.499 * * [simplify]: iters left: 2 (221 enodes) 1553848738.536 * * [simplify]: iters left: 1 (228 enodes) 1553848738.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848738.591 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848738.591 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848738.592 * * [simplify]: Extracting #3: cost 47 inf + 86 1553848738.592 * * [simplify]: Extracting #4: cost 44 inf + 378 1553848738.593 * * [simplify]: Extracting #5: cost 37 inf + 1731 1553848738.594 * * [simplify]: Extracting #6: cost 46 inf + 1855 1553848738.596 * * [simplify]: Extracting #7: cost 30 inf + 6126 1553848738.603 * * [simplify]: Extracting #8: cost 4 inf + 13580 1553848738.610 * * [simplify]: Extracting #9: cost 0 inf + 15118 1553848738.617 * [simplify]: Simplified to (/ (* c 4) (* (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (sqrt (* 2 a)))) 1553848738.617 * [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))))))))) 1553848738.617 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848738.617 * * [simplify]: iters left: 6 (17 enodes) 1553848738.626 * * [simplify]: iters left: 5 (63 enodes) 1553848738.648 * * [simplify]: iters left: 4 (94 enodes) 1553848738.679 * * [simplify]: iters left: 3 (138 enodes) 1553848738.705 * * [simplify]: iters left: 2 (144 enodes) 1553848738.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848738.734 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848738.734 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848738.734 * * [simplify]: Extracting #3: cost 22 inf + 1 1553848738.734 * * [simplify]: Extracting #4: cost 24 inf + 44 1553848738.734 * * [simplify]: Extracting #5: cost 23 inf + 333 1553848738.735 * * [simplify]: Extracting #6: cost 34 inf + 618 1553848738.735 * * [simplify]: Extracting #7: cost 35 inf + 787 1553848738.737 * * [simplify]: Extracting #8: cost 7 inf + 5273 1553848738.740 * * [simplify]: Extracting #9: cost 1 inf + 6894 1553848738.743 * * [simplify]: Extracting #10: cost 0 inf + 7258 1553848738.745 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (sqrt (- (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))) 1553848738.745 * [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)))))) 1553848738.746 * * * * [progress]: [ 224 / 753 ] simplifiying candidate # 1553848738.746 * [simplify]: Simplifying (/ (* c 4) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848738.746 * * [simplify]: iters left: 6 (19 enodes) 1553848738.756 * * [simplify]: iters left: 5 (77 enodes) 1553848738.785 * * [simplify]: iters left: 4 (159 enodes) 1553848738.833 * * [simplify]: iters left: 3 (344 enodes) 1553848738.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848738.978 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848738.979 * * [simplify]: Extracting #2: cost 109 inf + 2 1553848738.980 * * [simplify]: Extracting #3: cost 111 inf + 620 1553848738.981 * * [simplify]: Extracting #4: cost 85 inf + 4216 1553848738.984 * * [simplify]: Extracting #5: cost 84 inf + 4747 1553848738.990 * * [simplify]: Extracting #6: cost 65 inf + 15191 1553848739.006 * * [simplify]: Extracting #7: cost 12 inf + 37920 1553848739.025 * * [simplify]: Extracting #8: cost 0 inf + 39992 1553848739.044 * * [simplify]: Extracting #9: cost 0 inf + 39952 1553848739.063 * [simplify]: Simplified to (/ (/ (* c 4) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553848739.063 * [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))))))))) 1553848739.064 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848739.064 * * [simplify]: iters left: 6 (18 enodes) 1553848739.074 * * [simplify]: iters left: 5 (68 enodes) 1553848739.091 * * [simplify]: iters left: 4 (112 enodes) 1553848739.114 * * [simplify]: iters left: 3 (165 enodes) 1553848739.140 * * [simplify]: iters left: 2 (171 enodes) 1553848739.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848739.164 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848739.164 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848739.164 * * [simplify]: Extracting #3: cost 30 inf + 123 1553848739.164 * * [simplify]: Extracting #4: cost 31 inf + 247 1553848739.164 * * [simplify]: Extracting #5: cost 26 inf + 1061 1553848739.165 * * [simplify]: Extracting #6: cost 38 inf + 1184 1553848739.165 * * [simplify]: Extracting #7: cost 38 inf + 1516 1553848739.166 * * [simplify]: Extracting #8: cost 15 inf + 5182 1553848739.168 * * [simplify]: Extracting #9: cost 1 inf + 9358 1553848739.170 * * [simplify]: Extracting #10: cost 0 inf + 9602 1553848739.172 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848739.172 * [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)))))))) 1553848739.172 * * * * [progress]: [ 225 / 753 ] simplifiying candidate # 1553848739.173 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848739.173 * * [simplify]: iters left: 6 (18 enodes) 1553848739.180 * * [simplify]: iters left: 5 (76 enodes) 1553848739.212 * * [simplify]: iters left: 4 (179 enodes) 1553848739.271 * * [simplify]: iters left: 3 (446 enodes) 1553848739.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848739.425 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848739.426 * * [simplify]: Extracting #2: cost 181 inf + 214 1553848739.428 * * [simplify]: Extracting #3: cost 178 inf + 1176 1553848739.430 * * [simplify]: Extracting #4: cost 170 inf + 1926 1553848739.433 * * [simplify]: Extracting #5: cost 173 inf + 1967 1553848739.443 * * [simplify]: Extracting #6: cost 141 inf + 20192 1553848739.460 * * [simplify]: Extracting #7: cost 25 inf + 70762 1553848739.482 * * [simplify]: Extracting #8: cost 0 inf + 79377 1553848739.522 * [simplify]: Simplified to (/ (* c (/ 2 a)) (* (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) 1553848739.523 * [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)))))))) 1553848739.523 * [simplify]: Simplifying (/ a (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848739.523 * * [simplify]: iters left: 6 (13 enodes) 1553848739.530 * * [simplify]: iters left: 5 (47 enodes) 1553848739.546 * * [simplify]: iters left: 4 (74 enodes) 1553848739.562 * * [simplify]: iters left: 3 (115 enodes) 1553848739.582 * * [simplify]: iters left: 2 (123 enodes) 1553848739.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848739.613 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848739.613 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848739.613 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848739.613 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848739.614 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848739.614 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848739.614 * * [simplify]: Extracting #7: cost 28 inf + 460 1553848739.615 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848739.617 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553848739.619 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553848739.621 * [simplify]: Simplified to (/ a (cbrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553848739.621 * [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)))))) 1553848739.621 * * * * [progress]: [ 226 / 753 ] simplifiying candidate # 1553848739.622 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848739.622 * * [simplify]: iters left: 6 (17 enodes) 1553848739.631 * * [simplify]: iters left: 5 (71 enodes) 1553848739.646 * * [simplify]: iters left: 4 (153 enodes) 1553848739.688 * * [simplify]: iters left: 3 (324 enodes) 1553848739.793 * * [simplify]: iters left: 2 (474 enodes) 1553848739.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848739.950 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848739.950 * * [simplify]: Extracting #2: cost 88 inf + 421 1553848739.951 * * [simplify]: Extracting #3: cost 75 inf + 1342 1553848739.952 * * [simplify]: Extracting #4: cost 73 inf + 1635 1553848739.953 * * [simplify]: Extracting #5: cost 76 inf + 1676 1553848739.954 * * [simplify]: Extracting #6: cost 84 inf + 1923 1553848739.957 * * [simplify]: Extracting #7: cost 45 inf + 14657 1553848739.966 * * [simplify]: Extracting #8: cost 2 inf + 29109 1553848739.977 * * [simplify]: Extracting #9: cost 0 inf + 29998 1553848739.995 * [simplify]: Simplified to (/ (* c (/ 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553848739.996 * [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)))))))) 1553848739.996 * [simplify]: Simplifying (/ a (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848739.996 * * [simplify]: iters left: 6 (13 enodes) 1553848740.002 * * [simplify]: iters left: 5 (47 enodes) 1553848740.018 * * [simplify]: iters left: 4 (74 enodes) 1553848740.032 * * [simplify]: iters left: 3 (115 enodes) 1553848740.051 * * [simplify]: iters left: 2 (123 enodes) 1553848740.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848740.078 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848740.078 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848740.078 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848740.079 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848740.079 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848740.079 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848740.079 * * [simplify]: Extracting #7: cost 28 inf + 460 1553848740.080 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848740.082 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553848740.084 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553848740.088 * [simplify]: Simplified to (/ a (sqrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553848740.088 * [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)))))) 1553848740.088 * * * * [progress]: [ 227 / 753 ] simplifiying candidate # 1553848740.089 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) 1)) 1553848740.089 * * [simplify]: iters left: 6 (9 enodes) 1553848740.095 * * [simplify]: iters left: 5 (39 enodes) 1553848740.112 * * [simplify]: iters left: 4 (92 enodes) 1553848740.128 * * [simplify]: iters left: 3 (148 enodes) 1553848740.155 * * [simplify]: iters left: 2 (228 enodes) 1553848740.225 * * [simplify]: iters left: 1 (291 enodes) 1553848740.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848740.294 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848740.294 * * [simplify]: Extracting #2: cost 30 inf + 508 1553848740.295 * * [simplify]: Extracting #3: cost 2 inf + 2094 1553848740.296 * * [simplify]: Extracting #4: cost 0 inf + 2178 1553848740.296 * [simplify]: Simplified to (/ 2 (/ a c)) 1553848740.297 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848740.297 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848740.297 * * [simplify]: iters left: 6 (12 enodes) 1553848740.300 * * [simplify]: iters left: 5 (44 enodes) 1553848740.308 * * [simplify]: iters left: 4 (71 enodes) 1553848740.324 * * [simplify]: iters left: 3 (113 enodes) 1553848740.358 * * [simplify]: iters left: 2 (119 enodes) 1553848740.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848740.385 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848740.385 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848740.385 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848740.385 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848740.386 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848740.386 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848740.386 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848740.387 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848740.388 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848740.389 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848740.389 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848740.389 * * * * [progress]: [ 228 / 753 ] simplifiying candidate # 1553848740.389 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848740.389 * * [simplify]: iters left: 6 (18 enodes) 1553848740.394 * * [simplify]: iters left: 5 (79 enodes) 1553848740.413 * * [simplify]: iters left: 4 (186 enodes) 1553848740.466 * * [simplify]: iters left: 3 (381 enodes) 1553848740.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848740.589 * * [simplify]: Extracting #1: cost 48 inf + 0 1553848740.589 * * [simplify]: Extracting #2: cost 129 inf + 46 1553848740.590 * * [simplify]: Extracting #3: cost 120 inf + 1383 1553848740.590 * * [simplify]: Extracting #4: cost 115 inf + 1884 1553848740.591 * * [simplify]: Extracting #5: cost 116 inf + 2007 1553848740.593 * * [simplify]: Extracting #6: cost 112 inf + 3842 1553848740.599 * * [simplify]: Extracting #7: cost 71 inf + 18268 1553848740.618 * * [simplify]: Extracting #8: cost 4 inf + 43949 1553848740.640 * * [simplify]: Extracting #9: cost 0 inf + 45726 1553848740.662 * [simplify]: Simplified to (/ (* c 4) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4)))))) (* 2 a))) 1553848740.662 * [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)))))))) 1553848740.662 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848740.662 * * [simplify]: iters left: 6 (14 enodes) 1553848740.669 * * [simplify]: iters left: 5 (50 enodes) 1553848740.686 * * [simplify]: iters left: 4 (75 enodes) 1553848740.712 * * [simplify]: iters left: 3 (111 enodes) 1553848740.742 * * [simplify]: iters left: 2 (119 enodes) 1553848740.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848740.761 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848740.761 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848740.761 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848740.761 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848740.761 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848740.761 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848740.761 * * [simplify]: Extracting #7: cost 28 inf + 497 1553848740.762 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553848740.762 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553848740.763 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553848740.764 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553848740.764 * [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)))))))) 1553848740.765 * * * * [progress]: [ 229 / 753 ] simplifiying candidate # 1553848740.765 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848740.765 * * [simplify]: iters left: 6 (18 enodes) 1553848740.770 * * [simplify]: iters left: 5 (79 enodes) 1553848740.787 * * [simplify]: iters left: 4 (186 enodes) 1553848740.850 * * [simplify]: iters left: 3 (381 enodes) 1553848740.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848740.942 * * [simplify]: Extracting #1: cost 48 inf + 0 1553848740.942 * * [simplify]: Extracting #2: cost 129 inf + 46 1553848740.943 * * [simplify]: Extracting #3: cost 120 inf + 1383 1553848740.944 * * [simplify]: Extracting #4: cost 115 inf + 1884 1553848740.945 * * [simplify]: Extracting #5: cost 116 inf + 2007 1553848740.946 * * [simplify]: Extracting #6: cost 112 inf + 3842 1553848740.950 * * [simplify]: Extracting #7: cost 71 inf + 18268 1553848740.960 * * [simplify]: Extracting #8: cost 4 inf + 43949 1553848740.980 * * [simplify]: Extracting #9: cost 0 inf + 45726 1553848741.002 * [simplify]: Simplified to (/ (* c 4) (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4)))))) (* 2 a))) 1553848741.003 * [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)))))))) 1553848741.003 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848741.003 * * [simplify]: iters left: 6 (14 enodes) 1553848741.011 * * [simplify]: iters left: 5 (50 enodes) 1553848741.027 * * [simplify]: iters left: 4 (75 enodes) 1553848741.056 * * [simplify]: iters left: 3 (111 enodes) 1553848741.082 * * [simplify]: iters left: 2 (119 enodes) 1553848741.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.099 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848741.099 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848741.099 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848741.099 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848741.099 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848741.099 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848741.099 * * [simplify]: Extracting #7: cost 28 inf + 497 1553848741.100 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553848741.100 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553848741.101 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553848741.102 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553848741.102 * [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)))))))) 1553848741.102 * * * * [progress]: [ 230 / 753 ] simplifiying candidate # 1553848741.103 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) 1)) 1553848741.103 * * [simplify]: iters left: 6 (9 enodes) 1553848741.108 * * [simplify]: iters left: 5 (39 enodes) 1553848741.126 * * [simplify]: iters left: 4 (92 enodes) 1553848741.155 * * [simplify]: iters left: 3 (148 enodes) 1553848741.187 * * [simplify]: iters left: 2 (228 enodes) 1553848741.246 * * [simplify]: iters left: 1 (291 enodes) 1553848741.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.322 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848741.322 * * [simplify]: Extracting #2: cost 30 inf + 508 1553848741.323 * * [simplify]: Extracting #3: cost 2 inf + 2094 1553848741.324 * * [simplify]: Extracting #4: cost 0 inf + 2178 1553848741.325 * [simplify]: Simplified to (/ 2 (/ a c)) 1553848741.325 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848741.325 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848741.326 * * [simplify]: iters left: 6 (12 enodes) 1553848741.329 * * [simplify]: iters left: 5 (44 enodes) 1553848741.337 * * [simplify]: iters left: 4 (71 enodes) 1553848741.362 * * [simplify]: iters left: 3 (113 enodes) 1553848741.393 * * [simplify]: iters left: 2 (119 enodes) 1553848741.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.408 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848741.408 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848741.408 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848741.408 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848741.408 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848741.409 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848741.409 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848741.410 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848741.411 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848741.412 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848741.412 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848741.412 * * * * [progress]: [ 231 / 753 ] simplifiying candidate # 1553848741.412 * [simplify]: Simplifying (/ (* c 4) (* (* 2 a) 1)) 1553848741.412 * * [simplify]: iters left: 6 (9 enodes) 1553848741.416 * * [simplify]: iters left: 5 (39 enodes) 1553848741.426 * * [simplify]: iters left: 4 (92 enodes) 1553848741.443 * * [simplify]: iters left: 3 (148 enodes) 1553848741.475 * * [simplify]: iters left: 2 (228 enodes) 1553848741.552 * * [simplify]: iters left: 1 (291 enodes) 1553848741.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.616 * * [simplify]: Extracting #1: cost 29 inf + 0 1553848741.616 * * [simplify]: Extracting #2: cost 30 inf + 508 1553848741.618 * * [simplify]: Extracting #3: cost 2 inf + 2094 1553848741.620 * * [simplify]: Extracting #4: cost 0 inf + 2178 1553848741.622 * [simplify]: Simplified to (/ 2 (/ a c)) 1553848741.622 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848741.623 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848741.623 * * [simplify]: iters left: 6 (12 enodes) 1553848741.629 * * [simplify]: iters left: 5 (44 enodes) 1553848741.644 * * [simplify]: iters left: 4 (71 enodes) 1553848741.668 * * [simplify]: iters left: 3 (113 enodes) 1553848741.705 * * [simplify]: iters left: 2 (119 enodes) 1553848741.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.722 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848741.722 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848741.722 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848741.723 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848741.723 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848741.723 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848741.723 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848741.724 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848741.725 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848741.726 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848741.726 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ a c)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848741.726 * * * * [progress]: [ 232 / 753 ] simplifiying candidate # 1553848741.726 * [simplify]: Simplifying (/ (* c 4) 2) 1553848741.726 * * [simplify]: iters left: 4 (5 enodes) 1553848741.729 * * [simplify]: iters left: 3 (19 enodes) 1553848741.733 * * [simplify]: iters left: 2 (23 enodes) 1553848741.738 * * [simplify]: iters left: 1 (27 enodes) 1553848741.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.743 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848741.743 * * [simplify]: Extracting #2: cost 6 inf + 4 1553848741.743 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848741.743 * [simplify]: Simplified to (* 2 c) 1553848741.743 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 c) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848741.743 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848741.743 * * [simplify]: iters left: 6 (13 enodes) 1553848741.747 * * [simplify]: iters left: 5 (50 enodes) 1553848741.756 * * [simplify]: iters left: 4 (86 enodes) 1553848741.772 * * [simplify]: iters left: 3 (153 enodes) 1553848741.806 * * [simplify]: iters left: 2 (201 enodes) 1553848741.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.833 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848741.833 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848741.833 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848741.833 * * [simplify]: Extracting #4: cost 26 inf + 333 1553848741.833 * * [simplify]: Extracting #5: cost 37 inf + 456 1553848741.834 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553848741.835 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553848741.836 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553848741.838 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553848741.840 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848741.840 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 c) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848741.840 * * * * [progress]: [ 233 / 753 ] simplifiying candidate # 1553848741.840 * [simplify]: Simplifying (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848741.840 * * [simplify]: iters left: 6 (9 enodes) 1553848741.843 * * [simplify]: iters left: 5 (36 enodes) 1553848741.850 * * [simplify]: iters left: 4 (58 enodes) 1553848741.867 * * [simplify]: iters left: 3 (74 enodes) 1553848741.885 * * [simplify]: iters left: 2 (82 enodes) 1553848741.899 * * [simplify]: iters left: 1 (86 enodes) 1553848741.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848741.911 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848741.911 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848741.911 * * [simplify]: Extracting #3: cost 28 inf + 86 1553848741.911 * * [simplify]: Extracting #4: cost 25 inf + 130 1553848741.911 * * [simplify]: Extracting #5: cost 7 inf + 3222 1553848741.912 * * [simplify]: Extracting #6: cost 1 inf + 4361 1553848741.913 * * [simplify]: Extracting #7: cost 0 inf + 4564 1553848741.915 * [simplify]: Simplified to (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848741.915 * [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)))))))) 1553848741.915 * [simplify]: Simplifying (/ a (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848741.915 * * [simplify]: iters left: 6 (16 enodes) 1553848741.924 * * [simplify]: iters left: 5 (60 enodes) 1553848741.941 * * [simplify]: iters left: 4 (97 enodes) 1553848741.959 * * [simplify]: iters left: 3 (163 enodes) 1553848742.003 * * [simplify]: iters left: 2 (208 enodes) 1553848742.030 * * [simplify]: iters left: 1 (210 enodes) 1553848742.053 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848742.053 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848742.054 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848742.054 * * [simplify]: Extracting #3: cost 35 inf + 43 1553848742.054 * * [simplify]: Extracting #4: cost 37 inf + 85 1553848742.054 * * [simplify]: Extracting #5: cost 43 inf + 1022 1553848742.055 * * [simplify]: Extracting #6: cost 39 inf + 2003 1553848742.056 * * [simplify]: Extracting #7: cost 12 inf + 6526 1553848742.058 * * [simplify]: Extracting #8: cost 0 inf + 10096 1553848742.060 * [simplify]: Simplified to (/ (/ a (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848742.060 * [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)))))))) 1553848742.060 * * * * [progress]: [ 234 / 753 ] simplifiying candidate # 1553848742.060 * [simplify]: Simplifying (/ (* c 4) (sqrt (* 2 a))) 1553848742.060 * * [simplify]: iters left: 5 (8 enodes) 1553848742.063 * * [simplify]: iters left: 4 (28 enodes) 1553848742.068 * * [simplify]: iters left: 3 (34 enodes) 1553848742.074 * * [simplify]: iters left: 2 (39 enodes) 1553848742.082 * * [simplify]: iters left: 1 (41 enodes) 1553848742.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848742.089 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848742.090 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848742.090 * * [simplify]: Extracting #3: cost 16 inf + 86 1553848742.090 * * [simplify]: Extracting #4: cost 13 inf + 130 1553848742.090 * * [simplify]: Extracting #5: cost 5 inf + 992 1553848742.090 * * [simplify]: Extracting #6: cost 0 inf + 1648 1553848742.091 * [simplify]: Simplified to (/ c (/ (sqrt (* 2 a)) 4)) 1553848742.091 * [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)))))))) 1553848742.091 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848742.091 * * [simplify]: iters left: 6 (16 enodes) 1553848742.096 * * [simplify]: iters left: 5 (60 enodes) 1553848742.107 * * [simplify]: iters left: 4 (97 enodes) 1553848742.125 * * [simplify]: iters left: 3 (163 enodes) 1553848742.165 * * [simplify]: iters left: 2 (208 enodes) 1553848742.200 * * [simplify]: iters left: 1 (210 enodes) 1553848742.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848742.227 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848742.227 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848742.227 * * [simplify]: Extracting #3: cost 35 inf + 43 1553848742.227 * * [simplify]: Extracting #4: cost 37 inf + 85 1553848742.228 * * [simplify]: Extracting #5: cost 43 inf + 822 1553848742.229 * * [simplify]: Extracting #6: cost 39 inf + 1603 1553848742.231 * * [simplify]: Extracting #7: cost 12 inf + 5966 1553848742.235 * * [simplify]: Extracting #8: cost 0 inf + 9296 1553848742.239 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848742.239 * [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)))))))) 1553848742.239 * * * * [progress]: [ 235 / 753 ] simplifiying candidate # 1553848742.239 * [simplify]: Simplifying (/ (* c 4) 1) 1553848742.240 * * [simplify]: iters left: 4 (5 enodes) 1553848742.244 * * [simplify]: iters left: 3 (19 enodes) 1553848742.250 * * [simplify]: iters left: 2 (25 enodes) 1553848742.260 * * [simplify]: iters left: 1 (29 enodes) 1553848742.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848742.270 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848742.270 * * [simplify]: Extracting #2: cost 5 inf + 4 1553848742.270 * * [simplify]: Extracting #3: cost 1 inf + 172 1553848742.270 * * [simplify]: Extracting #4: cost 0 inf + 254 1553848742.271 * [simplify]: Simplified to (/ c 1/4) 1553848742.271 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848742.271 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848742.271 * * [simplify]: iters left: 6 (15 enodes) 1553848742.278 * * [simplify]: iters left: 5 (59 enodes) 1553848742.290 * * [simplify]: iters left: 4 (115 enodes) 1553848742.316 * * [simplify]: iters left: 3 (240 enodes) 1553848742.403 * * [simplify]: iters left: 2 (399 enodes) 1553848742.480 * * [simplify]: iters left: 1 (477 enodes) 1553848742.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848742.578 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848742.578 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848742.579 * * [simplify]: Extracting #3: cost 53 inf + 87 1553848742.580 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553848742.581 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553848742.582 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553848742.584 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553848742.588 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553848742.595 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553848742.602 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553848742.610 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848742.610 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848742.610 * * * * [progress]: [ 236 / 753 ] simplifiying candidate # 1553848742.611 * [simplify]: Simplifying (/ (* c 4) (* (sqrt 2) (sqrt a))) 1553848742.611 * * [simplify]: iters left: 5 (9 enodes) 1553848742.617 * * [simplify]: iters left: 4 (36 enodes) 1553848742.632 * * [simplify]: iters left: 3 (65 enodes) 1553848742.654 * * [simplify]: iters left: 2 (102 enodes) 1553848742.677 * * [simplify]: iters left: 1 (119 enodes) 1553848742.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848742.696 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848742.696 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848742.696 * * [simplify]: Extracting #3: cost 32 inf + 375 1553848742.697 * * [simplify]: Extracting #4: cost 6 inf + 3074 1553848742.698 * * [simplify]: Extracting #5: cost 0 inf + 4012 1553848742.700 * [simplify]: Simplified to (/ (/ (* c 4) (sqrt 2)) (sqrt a)) 1553848742.700 * [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)))))))) 1553848742.701 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848742.701 * * [simplify]: iters left: 6 (17 enodes) 1553848742.710 * * [simplify]: iters left: 5 (65 enodes) 1553848742.734 * * [simplify]: iters left: 4 (121 enodes) 1553848742.770 * * [simplify]: iters left: 3 (247 enodes) 1553848742.833 * * [simplify]: iters left: 2 (402 enodes) 1553848742.920 * * [simplify]: iters left: 1 (466 enodes) 1553848743.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.031 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848743.032 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848743.032 * * [simplify]: Extracting #3: cost 64 inf + 124 1553848743.033 * * [simplify]: Extracting #4: cost 62 inf + 777 1553848743.034 * * [simplify]: Extracting #5: cost 60 inf + 2647 1553848743.036 * * [simplify]: Extracting #6: cost 53 inf + 3632 1553848743.041 * * [simplify]: Extracting #7: cost 18 inf + 11158 1553848743.050 * * [simplify]: Extracting #8: cost 1 inf + 16510 1553848743.060 * * [simplify]: Extracting #9: cost 0 inf + 16834 1553848743.069 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553848743.069 * [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)))))))) 1553848743.069 * * * * [progress]: [ 237 / 753 ] simplifiying candidate # 1553848743.070 * [simplify]: Simplifying (/ (* c 4) (* 2 (* (cbrt a) (cbrt a)))) 1553848743.070 * * [simplify]: iters left: 6 (9 enodes) 1553848743.075 * * [simplify]: iters left: 5 (38 enodes) 1553848743.091 * * [simplify]: iters left: 4 (84 enodes) 1553848743.122 * * [simplify]: iters left: 3 (165 enodes) 1553848743.160 * * [simplify]: iters left: 2 (244 enodes) 1553848743.248 * * [simplify]: iters left: 1 (294 enodes) 1553848743.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.326 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848743.326 * * [simplify]: Extracting #2: cost 57 inf + 88 1553848743.327 * * [simplify]: Extracting #3: cost 31 inf + 3344 1553848743.329 * * [simplify]: Extracting #4: cost 2 inf + 7568 1553848743.331 * * [simplify]: Extracting #5: cost 0 inf + 7893 1553848743.333 * [simplify]: Simplified to (* (/ c (cbrt a)) (/ 2 (cbrt a))) 1553848743.333 * [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)))))))) 1553848743.333 * [simplify]: Simplifying (/ a (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848743.333 * * [simplify]: iters left: 6 (14 enodes) 1553848743.337 * * [simplify]: iters left: 5 (53 enodes) 1553848743.347 * * [simplify]: iters left: 4 (90 enodes) 1553848743.364 * * [simplify]: iters left: 3 (155 enodes) 1553848743.389 * * [simplify]: iters left: 2 (200 enodes) 1553848743.422 * * [simplify]: iters left: 1 (202 enodes) 1553848743.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.463 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848743.463 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848743.464 * * [simplify]: Extracting #3: cost 30 inf + 245 1553848743.464 * * [simplify]: Extracting #4: cost 27 inf + 1015 1553848743.465 * * [simplify]: Extracting #5: cost 38 inf + 1339 1553848743.465 * * [simplify]: Extracting #6: cost 37 inf + 1795 1553848743.467 * * [simplify]: Extracting #7: cost 11 inf + 6596 1553848743.471 * * [simplify]: Extracting #8: cost 0 inf + 9191 1553848743.474 * [simplify]: Simplified to (/ (/ a (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848743.474 * [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)))))))) 1553848743.475 * * * * [progress]: [ 238 / 753 ] simplifiying candidate # 1553848743.475 * [simplify]: Simplifying (/ (* c 4) (* 2 (sqrt a))) 1553848743.475 * * [simplify]: iters left: 5 (8 enodes) 1553848743.480 * * [simplify]: iters left: 4 (33 enodes) 1553848743.493 * * [simplify]: iters left: 3 (63 enodes) 1553848743.513 * * [simplify]: iters left: 2 (90 enodes) 1553848743.542 * * [simplify]: iters left: 1 (113 enodes) 1553848743.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.576 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848743.576 * * [simplify]: Extracting #2: cost 33 inf + 4 1553848743.577 * * [simplify]: Extracting #3: cost 25 inf + 298 1553848743.578 * * [simplify]: Extracting #4: cost 1 inf + 2473 1553848743.579 * * [simplify]: Extracting #5: cost 0 inf + 2555 1553848743.580 * [simplify]: Simplified to (/ 2 (/ (sqrt a) c)) 1553848743.580 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 2 (/ (sqrt a) c)) (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848743.581 * [simplify]: Simplifying (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848743.581 * * [simplify]: iters left: 6 (14 enodes) 1553848743.588 * * [simplify]: iters left: 5 (53 enodes) 1553848743.606 * * [simplify]: iters left: 4 (90 enodes) 1553848743.628 * * [simplify]: iters left: 3 (155 enodes) 1553848743.663 * * [simplify]: iters left: 2 (200 enodes) 1553848743.700 * * [simplify]: iters left: 1 (202 enodes) 1553848743.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.722 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848743.722 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848743.722 * * [simplify]: Extracting #3: cost 30 inf + 165 1553848743.723 * * [simplify]: Extracting #4: cost 27 inf + 695 1553848743.723 * * [simplify]: Extracting #5: cost 38 inf + 939 1553848743.723 * * [simplify]: Extracting #6: cost 37 inf + 1395 1553848743.724 * * [simplify]: Extracting #7: cost 11 inf + 5996 1553848743.726 * * [simplify]: Extracting #8: cost 0 inf + 8391 1553848743.728 * [simplify]: Simplified to (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848743.728 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 2 (/ (sqrt a) c)) (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848743.728 * * * * [progress]: [ 239 / 753 ] simplifiying candidate # 1553848743.728 * [simplify]: Simplifying (/ (* c 4) (* 2 1)) 1553848743.728 * * [simplify]: iters left: 4 (7 enodes) 1553848743.732 * * [simplify]: iters left: 3 (28 enodes) 1553848743.740 * * [simplify]: iters left: 2 (40 enodes) 1553848743.751 * * [simplify]: iters left: 1 (46 enodes) 1553848743.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.757 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848743.757 * * [simplify]: Extracting #2: cost 8 inf + 4 1553848743.757 * * [simplify]: Extracting #3: cost 2 inf + 256 1553848743.758 * * [simplify]: Extracting #4: cost 0 inf + 340 1553848743.758 * [simplify]: Simplified to (* 2 c) 1553848743.758 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 c) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848743.758 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848743.758 * * [simplify]: iters left: 6 (13 enodes) 1553848743.763 * * [simplify]: iters left: 5 (50 enodes) 1553848743.772 * * [simplify]: iters left: 4 (86 enodes) 1553848743.794 * * [simplify]: iters left: 3 (153 enodes) 1553848743.822 * * [simplify]: iters left: 2 (201 enodes) 1553848743.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.865 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848743.865 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848743.865 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848743.865 * * [simplify]: Extracting #4: cost 26 inf + 333 1553848743.865 * * [simplify]: Extracting #5: cost 37 inf + 456 1553848743.866 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553848743.867 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553848743.868 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553848743.870 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553848743.872 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848743.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 c) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848743.872 * * * * [progress]: [ 240 / 753 ] simplifiying candidate # 1553848743.872 * [simplify]: Simplifying (/ (* c 4) (* (cbrt 2) (cbrt 2))) 1553848743.872 * * [simplify]: iters left: 5 (7 enodes) 1553848743.875 * * [simplify]: iters left: 4 (29 enodes) 1553848743.882 * * [simplify]: iters left: 3 (51 enodes) 1553848743.891 * * [simplify]: iters left: 2 (67 enodes) 1553848743.905 * * [simplify]: iters left: 1 (75 enodes) 1553848743.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848743.928 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848743.928 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848743.929 * * [simplify]: Extracting #3: cost 16 inf + 1020 1553848743.930 * * [simplify]: Extracting #4: cost 1 inf + 3333 1553848743.931 * * [simplify]: Extracting #5: cost 0 inf + 3495 1553848743.932 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (/ (cbrt 2) c)) 1553848743.932 * [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)))))))) 1553848743.932 * [simplify]: Simplifying (/ a (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848743.933 * * [simplify]: iters left: 6 (16 enodes) 1553848743.941 * * [simplify]: iters left: 5 (62 enodes) 1553848743.959 * * [simplify]: iters left: 4 (118 enodes) 1553848743.999 * * [simplify]: iters left: 3 (243 enodes) 1553848744.053 * * [simplify]: iters left: 2 (399 enodes) 1553848744.138 * * [simplify]: iters left: 1 (486 enodes) 1553848744.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848744.210 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848744.210 * * [simplify]: Extracting #2: cost 38 inf + 1 1553848744.210 * * [simplify]: Extracting #3: cost 60 inf + 85 1553848744.211 * * [simplify]: Extracting #4: cost 62 inf + 334 1553848744.211 * * [simplify]: Extracting #5: cost 55 inf + 2852 1553848744.212 * * [simplify]: Extracting #6: cost 52 inf + 3428 1553848744.215 * * [simplify]: Extracting #7: cost 12 inf + 13140 1553848744.219 * * [simplify]: Extracting #8: cost 1 inf + 16227 1553848744.225 * * [simplify]: Extracting #9: cost 0 inf + 16511 1553848744.234 * [simplify]: Simplified to (/ (/ 1 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848744.235 * [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)))))))) 1553848744.235 * * * * [progress]: [ 241 / 753 ] simplifiying candidate # 1553848744.235 * [simplify]: Simplifying (/ (* c 4) (sqrt 2)) 1553848744.235 * * [simplify]: iters left: 4 (6 enodes) 1553848744.239 * * [simplify]: iters left: 3 (21 enodes) 1553848744.247 * * [simplify]: iters left: 2 (27 enodes) 1553848744.258 * * [simplify]: iters left: 1 (32 enodes) 1553848744.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848744.269 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848744.269 * * [simplify]: Extracting #2: cost 14 inf + 2 1553848744.269 * * [simplify]: Extracting #3: cost 11 inf + 87 1553848744.269 * * [simplify]: Extracting #4: cost 1 inf + 866 1553848744.269 * * [simplify]: Extracting #5: cost 0 inf + 989 1553848744.269 * [simplify]: Simplified to (/ c (/ (sqrt 2) 4)) 1553848744.269 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt 2) 4)) (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848744.270 * [simplify]: Simplifying (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848744.270 * * [simplify]: iters left: 6 (16 enodes) 1553848744.274 * * [simplify]: iters left: 5 (62 enodes) 1553848744.286 * * [simplify]: iters left: 4 (118 enodes) 1553848744.311 * * [simplify]: iters left: 3 (243 enodes) 1553848744.362 * * [simplify]: iters left: 2 (399 enodes) 1553848744.471 * * [simplify]: iters left: 1 (486 enodes) 1553848744.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848744.577 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848744.577 * * [simplify]: Extracting #2: cost 38 inf + 1 1553848744.578 * * [simplify]: Extracting #3: cost 60 inf + 85 1553848744.578 * * [simplify]: Extracting #4: cost 62 inf + 334 1553848744.578 * * [simplify]: Extracting #5: cost 55 inf + 2132 1553848744.579 * * [simplify]: Extracting #6: cost 52 inf + 2628 1553848744.582 * * [simplify]: Extracting #7: cost 12 inf + 11780 1553848744.586 * * [simplify]: Extracting #8: cost 1 inf + 14707 1553848744.591 * * [simplify]: Extracting #9: cost 0 inf + 14991 1553848744.595 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848744.595 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (sqrt 2)) (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553848744.595 * * * * [progress]: [ 242 / 753 ] simplifiying candidate # 1553848744.595 * [simplify]: Simplifying (/ (* c 4) 1) 1553848744.595 * * [simplify]: iters left: 4 (5 enodes) 1553848744.598 * * [simplify]: iters left: 3 (19 enodes) 1553848744.601 * * [simplify]: iters left: 2 (25 enodes) 1553848744.606 * * [simplify]: iters left: 1 (29 enodes) 1553848744.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848744.611 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848744.611 * * [simplify]: Extracting #2: cost 5 inf + 4 1553848744.611 * * [simplify]: Extracting #3: cost 1 inf + 172 1553848744.611 * * [simplify]: Extracting #4: cost 0 inf + 254 1553848744.611 * [simplify]: Simplified to (/ c 1/4) 1553848744.611 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848744.611 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848744.611 * * [simplify]: iters left: 6 (15 enodes) 1553848744.618 * * [simplify]: iters left: 5 (59 enodes) 1553848744.639 * * [simplify]: iters left: 4 (115 enodes) 1553848744.684 * * [simplify]: iters left: 3 (240 enodes) 1553848744.731 * * [simplify]: iters left: 2 (399 enodes) 1553848744.845 * * [simplify]: iters left: 1 (477 enodes) 1553848744.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848744.961 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848744.961 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848744.962 * * [simplify]: Extracting #3: cost 53 inf + 87 1553848744.962 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553848744.964 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553848744.965 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553848744.967 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553848744.971 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553848744.979 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553848744.986 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553848744.994 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848744.994 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848744.994 * * * * [progress]: [ 243 / 753 ] simplifiying candidate # 1553848744.995 * [simplify]: Simplifying (/ (* c 4) a) 1553848744.995 * * [simplify]: iters left: 4 (5 enodes) 1553848744.998 * * [simplify]: iters left: 3 (18 enodes) 1553848745.004 * * [simplify]: iters left: 2 (24 enodes) 1553848745.012 * * [simplify]: iters left: 1 (29 enodes) 1553848745.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.021 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848745.021 * * [simplify]: Extracting #2: cost 9 inf + 87 1553848745.022 * * [simplify]: Extracting #3: cost 0 inf + 547 1553848745.022 * [simplify]: Simplified to (/ (* c 4) a) 1553848745.022 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c 4) a) (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848745.022 * [simplify]: Simplifying (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848745.023 * * [simplify]: iters left: 6 (14 enodes) 1553848745.030 * * [simplify]: iters left: 5 (53 enodes) 1553848745.050 * * [simplify]: iters left: 4 (90 enodes) 1553848745.068 * * [simplify]: iters left: 3 (155 enodes) 1553848745.094 * * [simplify]: iters left: 2 (201 enodes) 1553848745.119 * * [simplify]: iters left: 1 (203 enodes) 1553848745.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.142 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848745.142 * * [simplify]: Extracting #2: cost 20 inf + 44 1553848745.142 * * [simplify]: Extracting #3: cost 24 inf + 213 1553848745.142 * * [simplify]: Extracting #4: cost 25 inf + 338 1553848745.143 * * [simplify]: Extracting #5: cost 38 inf + 379 1553848745.143 * * [simplify]: Extracting #6: cost 37 inf + 835 1553848745.144 * * [simplify]: Extracting #7: cost 11 inf + 5201 1553848745.146 * * [simplify]: Extracting #8: cost 0 inf + 7241 1553848745.148 * * [simplify]: Extracting #9: cost 0 inf + 7201 1553848745.149 * [simplify]: Simplified to (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)) 1553848745.149 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) a) (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)))) 1553848745.150 * * * * [progress]: [ 244 / 753 ] simplifiying candidate # 1553848745.150 * [simplify]: Simplifying (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848745.150 * * [simplify]: iters left: 6 (13 enodes) 1553848745.153 * * [simplify]: iters left: 5 (50 enodes) 1553848745.163 * * [simplify]: iters left: 4 (84 enodes) 1553848745.177 * * [simplify]: iters left: 3 (139 enodes) 1553848745.208 * * [simplify]: iters left: 2 (170 enodes) 1553848745.243 * * [simplify]: iters left: 1 (183 enodes) 1553848745.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.287 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848745.287 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848745.287 * * [simplify]: Extracting #3: cost 42 inf + 292 1553848745.287 * * [simplify]: Extracting #4: cost 39 inf + 665 1553848745.288 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848745.288 * * [simplify]: Extracting #6: cost 46 inf + 1329 1553848745.289 * * [simplify]: Extracting #7: cost 20 inf + 6211 1553848745.291 * * [simplify]: Extracting #8: cost 2 inf + 11281 1553848745.294 * * [simplify]: Extracting #9: cost 0 inf + 11889 1553848745.296 * [simplify]: Simplified to (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) 1553848745.296 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) (/ a (* 2 a)))) 1553848745.297 * [simplify]: Simplifying (/ a (* 2 a)) 1553848745.297 * * [simplify]: iters left: 4 (4 enodes) 1553848745.298 * * [simplify]: iters left: 3 (15 enodes) 1553848745.301 * * [simplify]: iters left: 2 (19 enodes) 1553848745.304 * * [simplify]: iters left: 1 (21 enodes) 1553848745.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.308 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848745.308 * [simplify]: Simplified to 1/2 1553848745.308 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1/2)) 1553848745.308 * * * * [progress]: [ 245 / 753 ] simplifiying candidate # 1553848745.308 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 a)) 1553848745.308 * * [simplify]: iters left: 6 (10 enodes) 1553848745.311 * * [simplify]: iters left: 5 (42 enodes) 1553848745.320 * * [simplify]: iters left: 4 (90 enodes) 1553848745.339 * * [simplify]: iters left: 3 (188 enodes) 1553848745.383 * * [simplify]: iters left: 2 (279 enodes) 1553848745.459 * * [simplify]: iters left: 1 (321 enodes) 1553848745.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.537 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848745.537 * * [simplify]: Extracting #2: cost 62 inf + 129 1553848745.538 * * [simplify]: Extracting #3: cost 54 inf + 672 1553848745.538 * * [simplify]: Extracting #4: cost 52 inf + 756 1553848745.539 * * [simplify]: Extracting #5: cost 25 inf + 5714 1553848745.542 * * [simplify]: Extracting #6: cost 1 inf + 10787 1553848745.545 * * [simplify]: Extracting #7: cost 0 inf + 10990 1553848745.548 * [simplify]: Simplified to (* (/ c (* 2 a)) (* (cbrt (* a 4)) (cbrt (* a 4)))) 1553848745.548 * [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))))))) 1553848745.548 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848745.549 * * [simplify]: iters left: 6 (13 enodes) 1553848745.552 * * [simplify]: iters left: 5 (47 enodes) 1553848745.563 * * [simplify]: iters left: 4 (74 enodes) 1553848745.589 * * [simplify]: iters left: 3 (115 enodes) 1553848745.621 * * [simplify]: iters left: 2 (121 enodes) 1553848745.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.647 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848745.647 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848745.647 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848745.647 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848745.648 * * [simplify]: Extracting #5: cost 27 inf + 332 1553848745.648 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553848745.649 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553848745.651 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553848745.653 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848745.653 * [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)))))))) 1553848745.653 * * * * [progress]: [ 246 / 753 ] simplifiying candidate # 1553848745.653 * [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)))))))) 1553848745.654 * * [simplify]: iters left: 6 (20 enodes) 1553848745.663 * * [simplify]: iters left: 5 (82 enodes) 1553848745.691 * * [simplify]: iters left: 4 (165 enodes) 1553848745.748 * * [simplify]: iters left: 3 (339 enodes) 1553848745.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848745.837 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848745.837 * * [simplify]: Extracting #2: cost 56 inf + 1 1553848745.838 * * [simplify]: Extracting #3: cost 73 inf + 1 1553848745.838 * * [simplify]: Extracting #4: cost 98 inf + 4 1553848745.838 * * [simplify]: Extracting #5: cost 101 inf + 903 1553848745.839 * * [simplify]: Extracting #6: cost 87 inf + 2381 1553848745.840 * * [simplify]: Extracting #7: cost 79 inf + 5888 1553848745.845 * * [simplify]: Extracting #8: cost 32 inf + 25113 1553848745.856 * * [simplify]: Extracting #9: cost 2 inf + 38322 1553848745.875 * * [simplify]: Extracting #10: cost 0 inf + 38612 1553848745.891 * * [simplify]: Extracting #11: cost 0 inf + 38532 1553848745.901 * [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))))) 1553848745.901 * [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))))))))) 1553848745.901 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848745.901 * * [simplify]: iters left: 6 (17 enodes) 1553848745.906 * * [simplify]: iters left: 5 (63 enodes) 1553848745.921 * * [simplify]: iters left: 4 (110 enodes) 1553848745.944 * * [simplify]: iters left: 3 (229 enodes) 1553848746.002 * * [simplify]: iters left: 2 (384 enodes) 1553848746.068 * * [simplify]: iters left: 1 (446 enodes) 1553848746.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848746.136 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848746.136 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848746.137 * * [simplify]: Extracting #3: cost 28 inf + 0 1553848746.137 * * [simplify]: Extracting #4: cost 48 inf + 87 1553848746.137 * * [simplify]: Extracting #5: cost 48 inf + 748 1553848746.138 * * [simplify]: Extracting #6: cost 42 inf + 1330 1553848746.138 * * [simplify]: Extracting #7: cost 51 inf + 1454 1553848746.139 * * [simplify]: Extracting #8: cost 53 inf + 1539 1553848746.141 * * [simplify]: Extracting #9: cost 21 inf + 8014 1553848746.144 * * [simplify]: Extracting #10: cost 2 inf + 12934 1553848746.148 * * [simplify]: Extracting #11: cost 0 inf + 13463 1553848746.152 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (cbrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553848746.152 * [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)))))) 1553848746.153 * * * * [progress]: [ 247 / 753 ] simplifiying candidate # 1553848746.153 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848746.153 * * [simplify]: iters left: 6 (19 enodes) 1553848746.163 * * [simplify]: iters left: 5 (74 enodes) 1553848746.188 * * [simplify]: iters left: 4 (134 enodes) 1553848746.240 * * [simplify]: iters left: 3 (265 enodes) 1553848746.305 * * [simplify]: iters left: 2 (439 enodes) 1553848746.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848746.371 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848746.372 * * [simplify]: Extracting #2: cost 29 inf + 1 1553848746.374 * * [simplify]: Extracting #3: cost 49 inf + 1 1553848746.375 * * [simplify]: Extracting #4: cost 68 inf + 130 1553848746.376 * * [simplify]: Extracting #5: cost 69 inf + 1152 1553848746.377 * * [simplify]: Extracting #6: cost 59 inf + 2262 1553848746.379 * * [simplify]: Extracting #7: cost 64 inf + 2594 1553848746.383 * * [simplify]: Extracting #8: cost 42 inf + 7891 1553848746.392 * * [simplify]: Extracting #9: cost 7 inf + 19160 1553848746.404 * * [simplify]: Extracting #10: cost 0 inf + 21954 1553848746.415 * * [simplify]: Extracting #11: cost 0 inf + 21714 1553848746.426 * [simplify]: Simplified to (* (* (cbrt (* a 4)) (cbrt (* a 4))) (/ c (sqrt (* (+ (sqrt (- (* b b) (* (* a 4) c))) b) (* -2 a))))) 1553848746.426 * [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))))))))) 1553848746.427 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848746.427 * * [simplify]: iters left: 6 (17 enodes) 1553848746.436 * * [simplify]: iters left: 5 (63 enodes) 1553848746.458 * * [simplify]: iters left: 4 (110 enodes) 1553848746.484 * * [simplify]: iters left: 3 (229 enodes) 1553848746.539 * * [simplify]: iters left: 2 (384 enodes) 1553848746.626 * * [simplify]: iters left: 1 (446 enodes) 1553848746.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848746.698 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848746.698 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848746.699 * * [simplify]: Extracting #3: cost 28 inf + 0 1553848746.699 * * [simplify]: Extracting #4: cost 48 inf + 87 1553848746.700 * * [simplify]: Extracting #5: cost 48 inf + 748 1553848746.701 * * [simplify]: Extracting #6: cost 42 inf + 1330 1553848746.702 * * [simplify]: Extracting #7: cost 51 inf + 1454 1553848746.703 * * [simplify]: Extracting #8: cost 53 inf + 1539 1553848746.706 * * [simplify]: Extracting #9: cost 21 inf + 7934 1553848746.710 * * [simplify]: Extracting #10: cost 2 inf + 12774 1553848746.714 * * [simplify]: Extracting #11: cost 0 inf + 13303 1553848746.718 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (sqrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553848746.718 * [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)))))) 1553848746.718 * * * * [progress]: [ 248 / 753 ] simplifiying candidate # 1553848746.719 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) 1553848746.719 * * [simplify]: iters left: 6 (9 enodes) 1553848746.724 * * [simplify]: iters left: 5 (33 enodes) 1553848746.734 * * [simplify]: iters left: 4 (50 enodes) 1553848746.750 * * [simplify]: iters left: 3 (69 enodes) 1553848746.770 * * [simplify]: iters left: 2 (82 enodes) 1553848746.785 * * [simplify]: iters left: 1 (93 enodes) 1553848746.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848746.801 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848746.802 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848746.802 * * [simplify]: Extracting #3: cost 19 inf + 44 1553848746.802 * * [simplify]: Extracting #4: cost 15 inf + 130 1553848746.802 * * [simplify]: Extracting #5: cost 7 inf + 1311 1553848746.803 * * [simplify]: Extracting #6: cost 0 inf + 2612 1553848746.803 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553848746.803 * [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)))))))) 1553848746.804 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848746.804 * * [simplify]: iters left: 6 (16 enodes) 1553848746.808 * * [simplify]: iters left: 5 (62 enodes) 1553848746.820 * * [simplify]: iters left: 4 (118 enodes) 1553848746.847 * * [simplify]: iters left: 3 (244 enodes) 1553848746.900 * * [simplify]: iters left: 2 (399 enodes) 1553848746.977 * * [simplify]: iters left: 1 (481 enodes) 1553848747.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848747.085 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848747.085 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848747.086 * * [simplify]: Extracting #3: cost 60 inf + 170 1553848747.086 * * [simplify]: Extracting #4: cost 54 inf + 959 1553848747.087 * * [simplify]: Extracting #5: cost 53 inf + 2186 1553848747.088 * * [simplify]: Extracting #6: cost 45 inf + 3093 1553848747.090 * * [simplify]: Extracting #7: cost 13 inf + 11183 1553848747.094 * * [simplify]: Extracting #8: cost 0 inf + 14561 1553848747.098 * * [simplify]: Extracting #9: cost 0 inf + 14441 1553848747.102 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553848747.102 * [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))))) 1553848747.102 * * * * [progress]: [ 249 / 753 ] simplifiying candidate # 1553848747.103 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848747.103 * * [simplify]: iters left: 6 (20 enodes) 1553848747.111 * * [simplify]: iters left: 5 (80 enodes) 1553848747.137 * * [simplify]: iters left: 4 (155 enodes) 1553848747.167 * * [simplify]: iters left: 3 (296 enodes) 1553848747.248 * * [simplify]: iters left: 2 (397 enodes) 1553848747.374 * * [simplify]: iters left: 1 (439 enodes) 1553848747.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848747.457 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848747.457 * * [simplify]: Extracting #2: cost 71 inf + 1 1553848747.457 * * [simplify]: Extracting #3: cost 82 inf + 1 1553848747.458 * * [simplify]: Extracting #4: cost 80 inf + 170 1553848747.458 * * [simplify]: Extracting #5: cost 64 inf + 3303 1553848747.460 * * [simplify]: Extracting #6: cost 57 inf + 7162 1553848747.463 * * [simplify]: Extracting #7: cost 27 inf + 19213 1553848747.476 * * [simplify]: Extracting #8: cost 1 inf + 28993 1553848747.492 * * [simplify]: Extracting #9: cost 0 inf + 29478 1553848747.508 * [simplify]: Simplified to (/ (/ (cbrt (* a 4)) (sqrt (* 2 a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (* (cbrt (* a 4)) c))) 1553848747.508 * [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))))))))) 1553848747.509 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848747.509 * * [simplify]: iters left: 6 (18 enodes) 1553848747.518 * * [simplify]: iters left: 5 (66 enodes) 1553848747.540 * * [simplify]: iters left: 4 (97 enodes) 1553848747.565 * * [simplify]: iters left: 3 (141 enodes) 1553848747.594 * * [simplify]: iters left: 2 (147 enodes) 1553848747.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848747.616 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848747.616 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848747.616 * * [simplify]: Extracting #3: cost 28 inf + 0 1553848747.616 * * [simplify]: Extracting #4: cost 27 inf + 87 1553848747.617 * * [simplify]: Extracting #5: cost 21 inf + 1148 1553848747.617 * * [simplify]: Extracting #6: cost 32 inf + 1189 1553848747.618 * * [simplify]: Extracting #7: cost 13 inf + 5706 1553848747.619 * * [simplify]: Extracting #8: cost 0 inf + 8224 1553848747.621 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))) 1553848747.621 * [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))))))))) 1553848747.621 * * * * [progress]: [ 250 / 753 ] simplifiying candidate # 1553848747.621 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848747.621 * * [simplify]: iters left: 6 (21 enodes) 1553848747.627 * * [simplify]: iters left: 5 (85 enodes) 1553848747.653 * * [simplify]: iters left: 4 (199 enodes) 1553848747.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848747.704 * * [simplify]: Extracting #1: cost 89 inf + 0 1553848747.705 * * [simplify]: Extracting #2: cost 163 inf + 1 1553848747.705 * * [simplify]: Extracting #3: cost 171 inf + 44 1553848747.706 * * [simplify]: Extracting #4: cost 158 inf + 2281 1553848747.708 * * [simplify]: Extracting #5: cost 108 inf + 14802 1553848747.712 * * [simplify]: Extracting #6: cost 105 inf + 19020 1553848747.720 * * [simplify]: Extracting #7: cost 79 inf + 25998 1553848747.734 * * [simplify]: Extracting #8: cost 8 inf + 61019 1553848747.747 * * [simplify]: Extracting #9: cost 0 inf + 65455 1553848747.764 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) c) (/ (/ (cbrt (* a 4)) (sqrt a)) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848747.764 * [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))))))))) 1553848747.764 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848747.765 * * [simplify]: iters left: 6 (19 enodes) 1553848747.775 * * [simplify]: iters left: 5 (71 enodes) 1553848747.797 * * [simplify]: iters left: 4 (115 enodes) 1553848747.816 * * [simplify]: iters left: 3 (169 enodes) 1553848747.858 * * [simplify]: iters left: 2 (175 enodes) 1553848747.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848747.891 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848747.891 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848747.891 * * [simplify]: Extracting #3: cost 38 inf + 0 1553848747.891 * * [simplify]: Extracting #4: cost 37 inf + 86 1553848747.891 * * [simplify]: Extracting #5: cost 30 inf + 1024 1553848747.891 * * [simplify]: Extracting #6: cost 37 inf + 1956 1553848747.892 * * [simplify]: Extracting #7: cost 26 inf + 4326 1553848747.894 * * [simplify]: Extracting #8: cost 2 inf + 9802 1553848747.896 * * [simplify]: Extracting #9: cost 0 inf + 10892 1553848747.898 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (sqrt 2) (sqrt a))) 1553848747.898 * [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))))) 1553848747.899 * * * * [progress]: [ 251 / 753 ] simplifiying candidate # 1553848747.899 * [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)))))))) 1553848747.899 * * [simplify]: iters left: 6 (20 enodes) 1553848747.904 * * [simplify]: iters left: 5 (84 enodes) 1553848747.922 * * [simplify]: iters left: 4 (226 enodes) 1553848748.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.002 * * [simplify]: Extracting #1: cost 122 inf + 0 1553848748.003 * * [simplify]: Extracting #2: cost 235 inf + 45 1553848748.004 * * [simplify]: Extracting #3: cost 241 inf + 504 1553848748.006 * * [simplify]: Extracting #4: cost 209 inf + 6886 1553848748.009 * * [simplify]: Extracting #5: cost 177 inf + 14645 1553848748.013 * * [simplify]: Extracting #6: cost 175 inf + 20270 1553848748.035 * * [simplify]: Extracting #7: cost 75 inf + 69756 1553848748.061 * * [simplify]: Extracting #8: cost 8 inf + 103032 1553848748.094 * * [simplify]: Extracting #9: cost 0 inf + 107344 1553848748.129 * [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))))))) 1553848748.129 * [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)))))))) 1553848748.130 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848748.130 * * [simplify]: iters left: 6 (14 enodes) 1553848748.133 * * [simplify]: iters left: 5 (50 enodes) 1553848748.142 * * [simplify]: iters left: 4 (77 enodes) 1553848748.161 * * [simplify]: iters left: 3 (118 enodes) 1553848748.197 * * [simplify]: iters left: 2 (126 enodes) 1553848748.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.228 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848748.228 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848748.228 * * [simplify]: Extracting #3: cost 17 inf + 0 1553848748.228 * * [simplify]: Extracting #4: cost 18 inf + 44 1553848748.228 * * [simplify]: Extracting #5: cost 18 inf + 291 1553848748.228 * * [simplify]: Extracting #6: cost 28 inf + 454 1553848748.229 * * [simplify]: Extracting #7: cost 25 inf + 1074 1553848748.229 * * [simplify]: Extracting #8: cost 4 inf + 4376 1553848748.231 * * [simplify]: Extracting #9: cost 0 inf + 5469 1553848748.232 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (cbrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553848748.232 * [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))))) 1553848748.232 * * * * [progress]: [ 252 / 753 ] simplifiying candidate # 1553848748.232 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848748.232 * * [simplify]: iters left: 6 (19 enodes) 1553848748.237 * * [simplify]: iters left: 5 (79 enodes) 1553848748.253 * * [simplify]: iters left: 4 (193 enodes) 1553848748.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.316 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848748.316 * * [simplify]: Extracting #2: cost 156 inf + 45 1553848748.317 * * [simplify]: Extracting #3: cost 159 inf + 504 1553848748.318 * * [simplify]: Extracting #4: cost 143 inf + 3720 1553848748.321 * * [simplify]: Extracting #5: cost 100 inf + 13468 1553848748.326 * * [simplify]: Extracting #6: cost 72 inf + 29037 1553848748.336 * * [simplify]: Extracting #7: cost 13 inf + 54928 1553848748.349 * * [simplify]: Extracting #8: cost 0 inf + 58331 1553848748.361 * * [simplify]: Extracting #9: cost 0 inf + 58291 1553848748.376 * [simplify]: Simplified to (/ (* c (/ (cbrt (* a 4)) (/ (* 2 a) (cbrt (* a 4))))) (sqrt (- (- (sqrt (- (* b b) (* (* a 4) c)))) b))) 1553848748.376 * [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)))))))) 1553848748.376 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848748.376 * * [simplify]: iters left: 6 (14 enodes) 1553848748.380 * * [simplify]: iters left: 5 (50 enodes) 1553848748.390 * * [simplify]: iters left: 4 (77 enodes) 1553848748.416 * * [simplify]: iters left: 3 (118 enodes) 1553848748.451 * * [simplify]: iters left: 2 (126 enodes) 1553848748.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.484 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848748.484 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848748.484 * * [simplify]: Extracting #3: cost 17 inf + 0 1553848748.485 * * [simplify]: Extracting #4: cost 18 inf + 44 1553848748.485 * * [simplify]: Extracting #5: cost 18 inf + 291 1553848748.485 * * [simplify]: Extracting #6: cost 28 inf + 454 1553848748.486 * * [simplify]: Extracting #7: cost 25 inf + 1074 1553848748.487 * * [simplify]: Extracting #8: cost 4 inf + 4296 1553848748.490 * * [simplify]: Extracting #9: cost 0 inf + 5309 1553848748.492 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (sqrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553848748.492 * [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))))) 1553848748.492 * * * * [progress]: [ 253 / 753 ] simplifiying candidate # 1553848748.492 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) 1553848748.493 * * [simplify]: iters left: 6 (12 enodes) 1553848748.500 * * [simplify]: iters left: 5 (51 enodes) 1553848748.527 * * [simplify]: iters left: 4 (138 enodes) 1553848748.559 * * [simplify]: iters left: 3 (331 enodes) 1553848748.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.686 * * [simplify]: Extracting #1: cost 82 inf + 0 1553848748.687 * * [simplify]: Extracting #2: cost 150 inf + 171 1553848748.688 * * [simplify]: Extracting #3: cost 120 inf + 2128 1553848748.689 * * [simplify]: Extracting #4: cost 91 inf + 7369 1553848748.694 * * [simplify]: Extracting #5: cost 19 inf + 23130 1553848748.700 * * [simplify]: Extracting #6: cost 0 inf + 27195 1553848748.712 * [simplify]: Simplified to (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) 1553848748.712 * [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))))))) 1553848748.713 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848748.713 * * [simplify]: iters left: 6 (13 enodes) 1553848748.720 * * [simplify]: iters left: 5 (47 enodes) 1553848748.736 * * [simplify]: iters left: 4 (74 enodes) 1553848748.764 * * [simplify]: iters left: 3 (115 enodes) 1553848748.800 * * [simplify]: iters left: 2 (121 enodes) 1553848748.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.816 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848748.816 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848748.816 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848748.816 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848748.816 * * [simplify]: Extracting #5: cost 27 inf + 332 1553848748.817 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553848748.817 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553848748.818 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553848748.819 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848748.819 * [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)))))))) 1553848748.819 * * * * [progress]: [ 254 / 753 ] simplifiying candidate # 1553848748.820 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848748.820 * * [simplify]: iters left: 6 (20 enodes) 1553848748.825 * * [simplify]: iters left: 5 (87 enodes) 1553848748.844 * * [simplify]: iters left: 4 (226 enodes) 1553848748.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848748.907 * * [simplify]: Extracting #1: cost 89 inf + 0 1553848748.908 * * [simplify]: Extracting #2: cost 163 inf + 45 1553848748.909 * * [simplify]: Extracting #3: cost 169 inf + 505 1553848748.909 * * [simplify]: Extracting #4: cost 162 inf + 1853 1553848748.912 * * [simplify]: Extracting #5: cost 112 inf + 12494 1553848748.915 * * [simplify]: Extracting #6: cost 92 inf + 22937 1553848748.927 * * [simplify]: Extracting #7: cost 22 inf + 55203 1553848748.943 * * [simplify]: Extracting #8: cost 0 inf + 63279 1553848748.956 * [simplify]: Simplified to (/ (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (* 2 a))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848748.956 * [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)))))))) 1553848748.957 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848748.957 * * [simplify]: iters left: 6 (15 enodes) 1553848748.961 * * [simplify]: iters left: 5 (53 enodes) 1553848748.975 * * [simplify]: iters left: 4 (78 enodes) 1553848748.991 * * [simplify]: iters left: 3 (114 enodes) 1553848749.010 * * [simplify]: iters left: 2 (122 enodes) 1553848749.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848749.028 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848749.028 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848749.028 * * [simplify]: Extracting #3: cost 18 inf + 0 1553848749.030 * * [simplify]: Extracting #4: cost 20 inf + 2 1553848749.030 * * [simplify]: Extracting #5: cost 18 inf + 372 1553848749.030 * * [simplify]: Extracting #6: cost 26 inf + 616 1553848749.030 * * [simplify]: Extracting #7: cost 25 inf + 990 1553848749.031 * * [simplify]: Extracting #8: cost 8 inf + 3197 1553848749.032 * * [simplify]: Extracting #9: cost 0 inf + 5223 1553848749.033 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848749.033 * [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)))))))) 1553848749.033 * * * * [progress]: [ 255 / 753 ] simplifiying candidate # 1553848749.034 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848749.034 * * [simplify]: iters left: 6 (20 enodes) 1553848749.040 * * [simplify]: iters left: 5 (87 enodes) 1553848749.058 * * [simplify]: iters left: 4 (226 enodes) 1553848749.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848749.137 * * [simplify]: Extracting #1: cost 89 inf + 0 1553848749.137 * * [simplify]: Extracting #2: cost 163 inf + 45 1553848749.138 * * [simplify]: Extracting #3: cost 169 inf + 505 1553848749.139 * * [simplify]: Extracting #4: cost 162 inf + 1853 1553848749.141 * * [simplify]: Extracting #5: cost 112 inf + 12494 1553848749.145 * * [simplify]: Extracting #6: cost 92 inf + 22937 1553848749.156 * * [simplify]: Extracting #7: cost 22 inf + 55203 1553848749.169 * * [simplify]: Extracting #8: cost 0 inf + 63279 1553848749.183 * [simplify]: Simplified to (/ (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (* 2 a))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848749.183 * [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)))))))) 1553848749.183 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848749.183 * * [simplify]: iters left: 6 (15 enodes) 1553848749.187 * * [simplify]: iters left: 5 (53 enodes) 1553848749.203 * * [simplify]: iters left: 4 (78 enodes) 1553848749.232 * * [simplify]: iters left: 3 (114 enodes) 1553848749.266 * * [simplify]: iters left: 2 (122 enodes) 1553848749.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848749.300 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848749.300 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848749.300 * * [simplify]: Extracting #3: cost 18 inf + 0 1553848749.300 * * [simplify]: Extracting #4: cost 20 inf + 2 1553848749.300 * * [simplify]: Extracting #5: cost 18 inf + 372 1553848749.301 * * [simplify]: Extracting #6: cost 26 inf + 616 1553848749.301 * * [simplify]: Extracting #7: cost 25 inf + 990 1553848749.302 * * [simplify]: Extracting #8: cost 8 inf + 3197 1553848749.304 * * [simplify]: Extracting #9: cost 0 inf + 5223 1553848749.306 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848749.306 * [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)))))))) 1553848749.307 * * * * [progress]: [ 256 / 753 ] simplifiying candidate # 1553848749.307 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) 1553848749.307 * * [simplify]: iters left: 6 (12 enodes) 1553848749.315 * * [simplify]: iters left: 5 (51 enodes) 1553848749.340 * * [simplify]: iters left: 4 (138 enodes) 1553848749.403 * * [simplify]: iters left: 3 (331 enodes) 1553848749.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848749.541 * * [simplify]: Extracting #1: cost 82 inf + 0 1553848749.543 * * [simplify]: Extracting #2: cost 150 inf + 171 1553848749.544 * * [simplify]: Extracting #3: cost 120 inf + 2128 1553848749.547 * * [simplify]: Extracting #4: cost 91 inf + 7369 1553848749.556 * * [simplify]: Extracting #5: cost 19 inf + 23130 1553848749.568 * * [simplify]: Extracting #6: cost 0 inf + 27195 1553848749.582 * [simplify]: Simplified to (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) 1553848749.582 * [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))))))) 1553848749.582 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848749.582 * * [simplify]: iters left: 6 (13 enodes) 1553848749.589 * * [simplify]: iters left: 5 (47 enodes) 1553848749.605 * * [simplify]: iters left: 4 (74 enodes) 1553848749.630 * * [simplify]: iters left: 3 (115 enodes) 1553848749.652 * * [simplify]: iters left: 2 (121 enodes) 1553848749.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848749.672 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848749.672 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848749.672 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848749.672 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848749.672 * * [simplify]: Extracting #5: cost 27 inf + 332 1553848749.673 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553848749.674 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553848749.676 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553848749.678 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848749.678 * [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)))))))) 1553848749.678 * * * * [progress]: [ 257 / 753 ] simplifiying candidate # 1553848749.679 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (* 2 a) 1)) 1553848749.679 * * [simplify]: iters left: 6 (12 enodes) 1553848749.686 * * [simplify]: iters left: 5 (51 enodes) 1553848749.701 * * [simplify]: iters left: 4 (138 enodes) 1553848749.746 * * [simplify]: iters left: 3 (331 enodes) 1553848749.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848749.901 * * [simplify]: Extracting #1: cost 82 inf + 0 1553848749.901 * * [simplify]: Extracting #2: cost 150 inf + 171 1553848749.902 * * [simplify]: Extracting #3: cost 120 inf + 2128 1553848749.904 * * [simplify]: Extracting #4: cost 91 inf + 7369 1553848749.912 * * [simplify]: Extracting #5: cost 19 inf + 23130 1553848749.927 * * [simplify]: Extracting #6: cost 0 inf + 27195 1553848749.940 * [simplify]: Simplified to (/ (* (cbrt (* a 4)) (/ c 2)) (/ a (cbrt (* a 4)))) 1553848749.940 * [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))))))) 1553848749.941 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848749.941 * * [simplify]: iters left: 6 (13 enodes) 1553848749.947 * * [simplify]: iters left: 5 (47 enodes) 1553848749.963 * * [simplify]: iters left: 4 (74 enodes) 1553848749.980 * * [simplify]: iters left: 3 (115 enodes) 1553848749.998 * * [simplify]: iters left: 2 (121 enodes) 1553848750.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.020 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848750.020 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848750.021 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848750.021 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848750.021 * * [simplify]: Extracting #5: cost 27 inf + 332 1553848750.021 * * [simplify]: Extracting #6: cost 21 inf + 1117 1553848750.022 * * [simplify]: Extracting #7: cost 4 inf + 3565 1553848750.023 * * [simplify]: Extracting #8: cost 0 inf + 4581 1553848750.024 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848750.024 * [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)))))))) 1553848750.024 * * * * [progress]: [ 258 / 753 ] simplifiying candidate # 1553848750.024 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 2) 1553848750.024 * * [simplify]: iters left: 6 (9 enodes) 1553848750.027 * * [simplify]: iters left: 5 (33 enodes) 1553848750.034 * * [simplify]: iters left: 4 (46 enodes) 1553848750.044 * * [simplify]: iters left: 3 (59 enodes) 1553848750.054 * * [simplify]: iters left: 2 (76 enodes) 1553848750.066 * * [simplify]: iters left: 1 (82 enodes) 1553848750.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.079 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848750.079 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848750.079 * * [simplify]: Extracting #3: cost 26 inf + 170 1553848750.079 * * [simplify]: Extracting #4: cost 24 inf + 172 1553848750.080 * * [simplify]: Extracting #5: cost 16 inf + 1233 1553848750.080 * * [simplify]: Extracting #6: cost 1 inf + 4080 1553848750.081 * * [simplify]: Extracting #7: cost 0 inf + 4324 1553848750.082 * [simplify]: Simplified to (* c (/ (* (cbrt (* a 4)) (cbrt (* a 4))) 2)) 1553848750.082 * [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)))))))) 1553848750.082 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848750.082 * * [simplify]: iters left: 6 (14 enodes) 1553848750.086 * * [simplify]: iters left: 5 (53 enodes) 1553848750.095 * * [simplify]: iters left: 4 (90 enodes) 1553848750.112 * * [simplify]: iters left: 3 (155 enodes) 1553848750.141 * * [simplify]: iters left: 2 (199 enodes) 1553848750.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.172 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848750.172 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848750.173 * * [simplify]: Extracting #3: cost 34 inf + 84 1553848750.173 * * [simplify]: Extracting #4: cost 33 inf + 291 1553848750.173 * * [simplify]: Extracting #5: cost 36 inf + 986 1553848750.173 * * [simplify]: Extracting #6: cost 34 inf + 1482 1553848750.174 * * [simplify]: Extracting #7: cost 9 inf + 6041 1553848750.176 * * [simplify]: Extracting #8: cost 0 inf + 8313 1553848750.178 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848750.178 * [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)))) 1553848750.178 * * * * [progress]: [ 259 / 753 ] simplifiying candidate # 1553848750.179 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848750.179 * * [simplify]: iters left: 6 (12 enodes) 1553848750.182 * * [simplify]: iters left: 5 (48 enodes) 1553848750.191 * * [simplify]: iters left: 4 (84 enodes) 1553848750.212 * * [simplify]: iters left: 3 (140 enodes) 1553848750.242 * * [simplify]: iters left: 2 (196 enodes) 1553848750.291 * * [simplify]: iters left: 1 (216 enodes) 1553848750.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.327 * * [simplify]: Extracting #1: cost 26 inf + 0 1553848750.327 * * [simplify]: Extracting #2: cost 50 inf + 1 1553848750.327 * * [simplify]: Extracting #3: cost 55 inf + 1 1553848750.328 * * [simplify]: Extracting #4: cost 49 inf + 210 1553848750.329 * * [simplify]: Extracting #5: cost 20 inf + 6573 1553848750.334 * * [simplify]: Extracting #6: cost 2 inf + 12072 1553848750.338 * * [simplify]: Extracting #7: cost 0 inf + 12720 1553848750.343 * [simplify]: Simplified to (* (* (/ (cbrt (* a 4)) (cbrt (* 2 a))) (/ (cbrt (* a 4)) (cbrt (* 2 a)))) c) 1553848750.343 * [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)))))))) 1553848750.344 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848750.344 * * [simplify]: iters left: 6 (17 enodes) 1553848750.351 * * [simplify]: iters left: 5 (63 enodes) 1553848750.369 * * [simplify]: iters left: 4 (100 enodes) 1553848750.406 * * [simplify]: iters left: 3 (166 enodes) 1553848750.435 * * [simplify]: iters left: 2 (211 enodes) 1553848750.465 * * [simplify]: iters left: 1 (213 enodes) 1553848750.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.510 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848750.510 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848750.510 * * [simplify]: Extracting #3: cost 41 inf + 42 1553848750.510 * * [simplify]: Extracting #4: cost 40 inf + 128 1553848750.510 * * [simplify]: Extracting #5: cost 45 inf + 661 1553848750.513 * * [simplify]: Extracting #6: cost 18 inf + 6399 1553848750.515 * * [simplify]: Extracting #7: cost 0 inf + 10942 1553848750.517 * * [simplify]: Extracting #8: cost 0 inf + 10902 1553848750.519 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (cbrt (* a 2)))) 1553848750.519 * [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)))))) 1553848750.519 * * * * [progress]: [ 260 / 753 ] simplifiying candidate # 1553848750.519 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt (* 2 a))) 1553848750.520 * * [simplify]: iters left: 6 (11 enodes) 1553848750.523 * * [simplify]: iters left: 5 (40 enodes) 1553848750.530 * * [simplify]: iters left: 4 (53 enodes) 1553848750.539 * * [simplify]: iters left: 3 (66 enodes) 1553848750.558 * * [simplify]: iters left: 2 (83 enodes) 1553848750.571 * * [simplify]: iters left: 1 (89 enodes) 1553848750.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.589 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848750.590 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848750.590 * * [simplify]: Extracting #3: cost 35 inf + 1 1553848750.591 * * [simplify]: Extracting #4: cost 32 inf + 4 1553848750.591 * * [simplify]: Extracting #5: cost 23 inf + 1024 1553848750.592 * * [simplify]: Extracting #6: cost 3 inf + 5285 1553848750.594 * * [simplify]: Extracting #7: cost 0 inf + 6016 1553848750.597 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) (sqrt (* 2 a))) 1553848750.597 * [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)))))))) 1553848750.597 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848750.598 * * [simplify]: iters left: 6 (17 enodes) 1553848750.606 * * [simplify]: iters left: 5 (63 enodes) 1553848750.630 * * [simplify]: iters left: 4 (100 enodes) 1553848750.650 * * [simplify]: iters left: 3 (166 enodes) 1553848750.694 * * [simplify]: iters left: 2 (211 enodes) 1553848750.734 * * [simplify]: iters left: 1 (213 enodes) 1553848750.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.770 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848750.770 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848750.770 * * [simplify]: Extracting #3: cost 41 inf + 42 1553848750.771 * * [simplify]: Extracting #4: cost 40 inf + 128 1553848750.771 * * [simplify]: Extracting #5: cost 45 inf + 621 1553848750.773 * * [simplify]: Extracting #6: cost 18 inf + 5879 1553848750.776 * * [simplify]: Extracting #7: cost 0 inf + 10142 1553848750.780 * * [simplify]: Extracting #8: cost 0 inf + 10102 1553848750.784 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (sqrt (* a 2)))) 1553848750.784 * [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)))))) 1553848750.785 * * * * [progress]: [ 261 / 753 ] simplifiying candidate # 1553848750.785 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) 1553848750.785 * * [simplify]: iters left: 6 (9 enodes) 1553848750.790 * * [simplify]: iters left: 5 (33 enodes) 1553848750.800 * * [simplify]: iters left: 4 (50 enodes) 1553848750.809 * * [simplify]: iters left: 3 (69 enodes) 1553848750.823 * * [simplify]: iters left: 2 (82 enodes) 1553848750.848 * * [simplify]: iters left: 1 (93 enodes) 1553848750.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848750.878 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848750.878 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848750.878 * * [simplify]: Extracting #3: cost 19 inf + 44 1553848750.878 * * [simplify]: Extracting #4: cost 15 inf + 130 1553848750.879 * * [simplify]: Extracting #5: cost 7 inf + 1311 1553848750.880 * * [simplify]: Extracting #6: cost 0 inf + 2612 1553848750.881 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553848750.881 * [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)))))))) 1553848750.882 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848750.882 * * [simplify]: iters left: 6 (16 enodes) 1553848750.890 * * [simplify]: iters left: 5 (62 enodes) 1553848750.912 * * [simplify]: iters left: 4 (118 enodes) 1553848750.957 * * [simplify]: iters left: 3 (244 enodes) 1553848751.049 * * [simplify]: iters left: 2 (399 enodes) 1553848751.137 * * [simplify]: iters left: 1 (481 enodes) 1553848751.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848751.229 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848751.229 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848751.230 * * [simplify]: Extracting #3: cost 60 inf + 170 1553848751.230 * * [simplify]: Extracting #4: cost 54 inf + 959 1553848751.232 * * [simplify]: Extracting #5: cost 53 inf + 2186 1553848751.234 * * [simplify]: Extracting #6: cost 45 inf + 3093 1553848751.238 * * [simplify]: Extracting #7: cost 13 inf + 11183 1553848751.245 * * [simplify]: Extracting #8: cost 0 inf + 14561 1553848751.253 * * [simplify]: Extracting #9: cost 0 inf + 14441 1553848751.261 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553848751.262 * [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))))) 1553848751.262 * * * * [progress]: [ 262 / 753 ] simplifiying candidate # 1553848751.262 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (sqrt 2) (sqrt a))) 1553848751.262 * * [simplify]: iters left: 6 (12 enodes) 1553848751.269 * * [simplify]: iters left: 5 (48 enodes) 1553848751.287 * * [simplify]: iters left: 4 (96 enodes) 1553848751.313 * * [simplify]: iters left: 3 (194 enodes) 1553848751.369 * * [simplify]: iters left: 2 (289 enodes) 1553848751.447 * * [simplify]: iters left: 1 (334 enodes) 1553848751.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848751.525 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848751.526 * * [simplify]: Extracting #2: cost 71 inf + 1 1553848751.526 * * [simplify]: Extracting #3: cost 68 inf + 126 1553848751.527 * * [simplify]: Extracting #4: cost 54 inf + 1556 1553848751.528 * * [simplify]: Extracting #5: cost 29 inf + 6824 1553848751.531 * * [simplify]: Extracting #6: cost 1 inf + 13830 1553848751.534 * * [simplify]: Extracting #7: cost 0 inf + 14194 1553848751.538 * [simplify]: Simplified to (/ (/ (* (cbrt (* a 4)) (cbrt (* a 4))) (sqrt 2)) (/ (sqrt a) c)) 1553848751.538 * [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)))))))) 1553848751.538 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848751.538 * * [simplify]: iters left: 6 (18 enodes) 1553848751.544 * * [simplify]: iters left: 5 (68 enodes) 1553848751.567 * * [simplify]: iters left: 4 (124 enodes) 1553848751.616 * * [simplify]: iters left: 3 (249 enodes) 1553848751.707 * * [simplify]: iters left: 2 (404 enodes) 1553848751.791 * * [simplify]: iters left: 1 (468 enodes) 1553848751.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848751.878 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848751.879 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848751.879 * * [simplify]: Extracting #3: cost 71 inf + 42 1553848751.879 * * [simplify]: Extracting #4: cost 72 inf + 290 1553848751.880 * * [simplify]: Extracting #5: cost 64 inf + 2606 1553848751.882 * * [simplify]: Extracting #6: cost 33 inf + 9518 1553848751.887 * * [simplify]: Extracting #7: cost 3 inf + 17070 1553848751.897 * * [simplify]: Extracting #8: cost 0 inf + 18124 1553848751.903 * [simplify]: Simplified to (/ (/ (/ (cbrt (* 4 a)) (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848751.903 * [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)))))))) 1553848751.904 * * * * [progress]: [ 263 / 753 ] simplifiying candidate # 1553848751.904 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 (* (cbrt a) (cbrt a)))) 1553848751.904 * * [simplify]: iters left: 6 (12 enodes) 1553848751.908 * * [simplify]: iters left: 5 (50 enodes) 1553848751.918 * * [simplify]: iters left: 4 (121 enodes) 1553848751.962 * * [simplify]: iters left: 3 (340 enodes) 1553848752.126 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848752.126 * * [simplify]: Extracting #1: cost 70 inf + 0 1553848752.127 * * [simplify]: Extracting #2: cost 130 inf + 2 1553848752.127 * * [simplify]: Extracting #3: cost 129 inf + 331 1553848752.129 * * [simplify]: Extracting #4: cost 91 inf + 7585 1553848752.134 * * [simplify]: Extracting #5: cost 16 inf + 29137 1553848752.144 * * [simplify]: Extracting #6: cost 0 inf + 33347 1553848752.156 * * [simplify]: Extracting #7: cost 0 inf + 33267 1553848752.165 * [simplify]: Simplified to (* (* (/ c 2) (/ (cbrt (* a 4)) (cbrt a))) (/ (cbrt (* a 4)) (cbrt a))) 1553848752.165 * [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)))))))) 1553848752.166 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848752.166 * * [simplify]: iters left: 6 (15 enodes) 1553848752.169 * * [simplify]: iters left: 5 (56 enodes) 1553848752.180 * * [simplify]: iters left: 4 (93 enodes) 1553848752.199 * * [simplify]: iters left: 3 (158 enodes) 1553848752.231 * * [simplify]: iters left: 2 (205 enodes) 1553848752.260 * * [simplify]: iters left: 1 (207 enodes) 1553848752.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848752.296 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848752.296 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848752.296 * * [simplify]: Extracting #3: cost 38 inf + 2 1553848752.296 * * [simplify]: Extracting #4: cost 36 inf + 369 1553848752.297 * * [simplify]: Extracting #5: cost 38 inf + 1506 1553848752.297 * * [simplify]: Extracting #6: cost 37 inf + 2159 1553848752.300 * * [simplify]: Extracting #7: cost 9 inf + 7888 1553848752.303 * * [simplify]: Extracting #8: cost 0 inf + 9997 1553848752.307 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553848752.307 * [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)))) 1553848752.307 * * * * [progress]: [ 264 / 753 ] simplifiying candidate # 1553848752.309 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 (sqrt a))) 1553848752.309 * * [simplify]: iters left: 6 (11 enodes) 1553848752.314 * * [simplify]: iters left: 5 (45 enodes) 1553848752.329 * * [simplify]: iters left: 4 (93 enodes) 1553848752.359 * * [simplify]: iters left: 3 (191 enodes) 1553848752.422 * * [simplify]: iters left: 2 (286 enodes) 1553848752.513 * * [simplify]: iters left: 1 (331 enodes) 1553848752.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848752.616 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848752.617 * * [simplify]: Extracting #2: cost 68 inf + 2 1553848752.617 * * [simplify]: Extracting #3: cost 64 inf + 252 1553848752.618 * * [simplify]: Extracting #4: cost 53 inf + 1156 1553848752.619 * * [simplify]: Extracting #5: cost 27 inf + 6071 1553848752.622 * * [simplify]: Extracting #6: cost 1 inf + 12309 1553848752.625 * * [simplify]: Extracting #7: cost 0 inf + 12592 1553848752.628 * [simplify]: Simplified to (/ (/ (cbrt (* a 4)) (sqrt a)) (/ 2 (* (cbrt (* a 4)) c))) 1553848752.628 * [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)))))))) 1553848752.629 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848752.629 * * [simplify]: iters left: 6 (15 enodes) 1553848752.633 * * [simplify]: iters left: 5 (56 enodes) 1553848752.644 * * [simplify]: iters left: 4 (93 enodes) 1553848752.667 * * [simplify]: iters left: 3 (158 enodes) 1553848752.710 * * [simplify]: iters left: 2 (205 enodes) 1553848752.740 * * [simplify]: iters left: 1 (207 enodes) 1553848752.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848752.774 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848752.774 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848752.774 * * [simplify]: Extracting #3: cost 38 inf + 2 1553848752.774 * * [simplify]: Extracting #4: cost 36 inf + 249 1553848752.775 * * [simplify]: Extracting #5: cost 38 inf + 1186 1553848752.775 * * [simplify]: Extracting #6: cost 37 inf + 1759 1553848752.776 * * [simplify]: Extracting #7: cost 9 inf + 7288 1553848752.778 * * [simplify]: Extracting #8: cost 0 inf + 9197 1553848752.780 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553848752.780 * [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)))) 1553848752.781 * * * * [progress]: [ 265 / 753 ] simplifiying candidate # 1553848752.781 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* 2 1)) 1553848752.781 * * [simplify]: iters left: 6 (11 enodes) 1553848752.784 * * [simplify]: iters left: 5 (42 enodes) 1553848752.792 * * [simplify]: iters left: 4 (65 enodes) 1553848752.810 * * [simplify]: iters left: 3 (100 enodes) 1553848752.846 * * [simplify]: iters left: 2 (163 enodes) 1553848752.923 * * [simplify]: iters left: 1 (289 enodes) 1553848753.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848753.016 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848753.016 * * [simplify]: Extracting #2: cost 38 inf + 87 1553848753.017 * * [simplify]: Extracting #3: cost 36 inf + 377 1553848753.017 * * [simplify]: Extracting #4: cost 33 inf + 421 1553848753.017 * * [simplify]: Extracting #5: cost 22 inf + 2051 1553848753.018 * * [simplify]: Extracting #6: cost 6 inf + 5103 1553848753.020 * * [simplify]: Extracting #7: cost 0 inf + 6365 1553848753.023 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) 2) 1553848753.023 * [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)))))))) 1553848753.023 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848753.024 * * [simplify]: iters left: 6 (14 enodes) 1553848753.031 * * [simplify]: iters left: 5 (53 enodes) 1553848753.041 * * [simplify]: iters left: 4 (90 enodes) 1553848753.059 * * [simplify]: iters left: 3 (155 enodes) 1553848753.102 * * [simplify]: iters left: 2 (199 enodes) 1553848753.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848753.149 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848753.149 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848753.150 * * [simplify]: Extracting #3: cost 34 inf + 84 1553848753.150 * * [simplify]: Extracting #4: cost 33 inf + 291 1553848753.150 * * [simplify]: Extracting #5: cost 36 inf + 986 1553848753.151 * * [simplify]: Extracting #6: cost 34 inf + 1482 1553848753.153 * * [simplify]: Extracting #7: cost 9 inf + 6041 1553848753.157 * * [simplify]: Extracting #8: cost 0 inf + 8313 1553848753.161 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848753.161 * [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)))) 1553848753.162 * * * * [progress]: [ 266 / 753 ] simplifiying candidate # 1553848753.162 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (* (cbrt 2) (cbrt 2))) 1553848753.162 * * [simplify]: iters left: 6 (11 enodes) 1553848753.169 * * [simplify]: iters left: 5 (44 enodes) 1553848753.185 * * [simplify]: iters left: 4 (80 enodes) 1553848753.214 * * [simplify]: iters left: 3 (136 enodes) 1553848753.262 * * [simplify]: iters left: 2 (192 enodes) 1553848753.304 * * [simplify]: iters left: 1 (210 enodes) 1553848753.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848753.364 * * [simplify]: Extracting #1: cost 26 inf + 0 1553848753.364 * * [simplify]: Extracting #2: cost 50 inf + 1 1553848753.365 * * [simplify]: Extracting #3: cost 49 inf + 366 1553848753.365 * * [simplify]: Extracting #4: cost 39 inf + 1382 1553848753.366 * * [simplify]: Extracting #5: cost 23 inf + 4668 1553848753.368 * * [simplify]: Extracting #6: cost 1 inf + 10740 1553848753.371 * * [simplify]: Extracting #7: cost 0 inf + 11024 1553848753.373 * [simplify]: Simplified to (* (* (/ (cbrt (* a 4)) (cbrt 2)) (/ (cbrt (* a 4)) (cbrt 2))) c) 1553848753.373 * [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)))))))) 1553848753.373 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848753.373 * * [simplify]: iters left: 6 (17 enodes) 1553848753.378 * * [simplify]: iters left: 5 (65 enodes) 1553848753.391 * * [simplify]: iters left: 4 (121 enodes) 1553848753.423 * * [simplify]: iters left: 3 (247 enodes) 1553848753.474 * * [simplify]: iters left: 2 (401 enodes) 1553848753.547 * * [simplify]: iters left: 1 (463 enodes) 1553848753.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848753.638 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848753.639 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848753.639 * * [simplify]: Extracting #3: cost 67 inf + 84 1553848753.640 * * [simplify]: Extracting #4: cost 62 inf + 1183 1553848753.641 * * [simplify]: Extracting #5: cost 53 inf + 4028 1553848753.644 * * [simplify]: Extracting #6: cost 27 inf + 10133 1553848753.653 * * [simplify]: Extracting #7: cost 3 inf + 16986 1553848753.660 * * [simplify]: Extracting #8: cost 0 inf + 18040 1553848753.668 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848753.669 * [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))))))) 1553848753.669 * * * * [progress]: [ 267 / 753 ] simplifiying candidate # 1553848753.669 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (sqrt 2)) 1553848753.669 * * [simplify]: iters left: 6 (10 enodes) 1553848753.674 * * [simplify]: iters left: 5 (36 enodes) 1553848753.685 * * [simplify]: iters left: 4 (49 enodes) 1553848753.698 * * [simplify]: iters left: 3 (62 enodes) 1553848753.718 * * [simplify]: iters left: 2 (79 enodes) 1553848753.742 * * [simplify]: iters left: 1 (85 enodes) 1553848753.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848753.768 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848753.769 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848753.769 * * [simplify]: Extracting #3: cost 30 inf + 125 1553848753.769 * * [simplify]: Extracting #4: cost 24 inf + 414 1553848753.770 * * [simplify]: Extracting #5: cost 16 inf + 1794 1553848753.771 * * [simplify]: Extracting #6: cost 1 inf + 4923 1553848753.773 * * [simplify]: Extracting #7: cost 0 inf + 5126 1553848753.775 * [simplify]: Simplified to (* (* (cbrt (* a 4)) (/ c (sqrt 2))) (cbrt (* a 4))) 1553848753.775 * [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)))))))) 1553848753.775 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848753.775 * * [simplify]: iters left: 6 (17 enodes) 1553848753.785 * * [simplify]: iters left: 5 (65 enodes) 1553848753.829 * * [simplify]: iters left: 4 (121 enodes) 1553848753.876 * * [simplify]: iters left: 3 (247 enodes) 1553848753.971 * * [simplify]: iters left: 2 (401 enodes) 1553848754.053 * * [simplify]: iters left: 1 (463 enodes) 1553848754.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848754.138 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848754.138 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848754.139 * * [simplify]: Extracting #3: cost 67 inf + 84 1553848754.140 * * [simplify]: Extracting #4: cost 62 inf + 903 1553848754.141 * * [simplify]: Extracting #5: cost 53 inf + 3268 1553848754.145 * * [simplify]: Extracting #6: cost 27 inf + 9093 1553848754.152 * * [simplify]: Extracting #7: cost 3 inf + 15546 1553848754.161 * * [simplify]: Extracting #8: cost 0 inf + 16520 1553848754.171 * [simplify]: Simplified to (/ (/ (cbrt (* 4 a)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848754.171 * [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))))))) 1553848754.172 * * * * [progress]: [ 268 / 753 ] simplifiying candidate # 1553848754.172 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1) 1553848754.172 * * [simplify]: iters left: 6 (9 enodes) 1553848754.178 * * [simplify]: iters left: 5 (33 enodes) 1553848754.190 * * [simplify]: iters left: 4 (50 enodes) 1553848754.207 * * [simplify]: iters left: 3 (69 enodes) 1553848754.229 * * [simplify]: iters left: 2 (82 enodes) 1553848754.254 * * [simplify]: iters left: 1 (93 enodes) 1553848754.281 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848754.282 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848754.282 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848754.282 * * [simplify]: Extracting #3: cost 19 inf + 44 1553848754.282 * * [simplify]: Extracting #4: cost 15 inf + 130 1553848754.283 * * [simplify]: Extracting #5: cost 7 inf + 1311 1553848754.284 * * [simplify]: Extracting #6: cost 0 inf + 2612 1553848754.285 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553848754.285 * [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)))))))) 1553848754.286 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848754.286 * * [simplify]: iters left: 6 (16 enodes) 1553848754.294 * * [simplify]: iters left: 5 (62 enodes) 1553848754.316 * * [simplify]: iters left: 4 (118 enodes) 1553848754.363 * * [simplify]: iters left: 3 (244 enodes) 1553848754.451 * * [simplify]: iters left: 2 (399 enodes) 1553848754.569 * * [simplify]: iters left: 1 (481 enodes) 1553848754.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848754.674 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848754.674 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848754.675 * * [simplify]: Extracting #3: cost 60 inf + 170 1553848754.675 * * [simplify]: Extracting #4: cost 54 inf + 959 1553848754.676 * * [simplify]: Extracting #5: cost 53 inf + 2186 1553848754.677 * * [simplify]: Extracting #6: cost 45 inf + 3093 1553848754.679 * * [simplify]: Extracting #7: cost 13 inf + 11183 1553848754.683 * * [simplify]: Extracting #8: cost 0 inf + 14561 1553848754.687 * * [simplify]: Extracting #9: cost 0 inf + 14441 1553848754.692 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553848754.692 * [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))))) 1553848754.692 * * * * [progress]: [ 269 / 753 ] simplifiying candidate # 1553848754.692 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) a) 1553848754.693 * * [simplify]: iters left: 6 (8 enodes) 1553848754.695 * * [simplify]: iters left: 5 (30 enodes) 1553848754.700 * * [simplify]: iters left: 4 (43 enodes) 1553848754.714 * * [simplify]: iters left: 3 (56 enodes) 1553848754.732 * * [simplify]: iters left: 2 (73 enodes) 1553848754.753 * * [simplify]: iters left: 1 (79 enodes) 1553848754.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848754.778 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848754.778 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848754.778 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848754.779 * * [simplify]: Extracting #4: cost 24 inf + 171 1553848754.779 * * [simplify]: Extracting #5: cost 16 inf + 1270 1553848754.781 * * [simplify]: Extracting #6: cost 0 inf + 4309 1553848754.783 * [simplify]: Simplified to (* (/ (cbrt (* a 4)) (/ a (cbrt (* a 4)))) c) 1553848754.783 * [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)))))))) 1553848754.783 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848754.783 * * [simplify]: iters left: 6 (15 enodes) 1553848754.791 * * [simplify]: iters left: 5 (56 enodes) 1553848754.805 * * [simplify]: iters left: 4 (93 enodes) 1553848754.825 * * [simplify]: iters left: 3 (158 enodes) 1553848754.852 * * [simplify]: iters left: 2 (206 enodes) 1553848754.898 * * [simplify]: iters left: 1 (208 enodes) 1553848754.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848754.940 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848754.940 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848754.940 * * [simplify]: Extracting #3: cost 35 inf + 3 1553848754.941 * * [simplify]: Extracting #4: cost 33 inf + 171 1553848754.943 * * [simplify]: Extracting #5: cost 36 inf + 950 1553848754.943 * * [simplify]: Extracting #6: cost 37 inf + 1199 1553848754.946 * * [simplify]: Extracting #7: cost 9 inf + 6493 1553848754.949 * * [simplify]: Extracting #8: cost 0 inf + 8047 1553848754.953 * * [simplify]: Extracting #9: cost 0 inf + 8007 1553848754.956 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848754.956 * [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)))))))) 1553848754.957 * * * * [progress]: [ 270 / 753 ] simplifiying candidate # 1553848754.957 * [simplify]: Simplifying (/ (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848754.957 * * [simplify]: iters left: 6 (15 enodes) 1553848754.965 * * [simplify]: iters left: 5 (58 enodes) 1553848754.979 * * [simplify]: iters left: 4 (101 enodes) 1553848754.997 * * [simplify]: iters left: 3 (178 enodes) 1553848755.049 * * [simplify]: iters left: 2 (250 enodes) 1553848755.100 * * [simplify]: iters left: 1 (296 enodes) 1553848755.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848755.158 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848755.158 * * [simplify]: Extracting #2: cost 57 inf + 1 1553848755.158 * * [simplify]: Extracting #3: cost 86 inf + 43 1553848755.159 * * [simplify]: Extracting #4: cost 84 inf + 292 1553848755.159 * * [simplify]: Extracting #5: cost 86 inf + 1553 1553848755.161 * * [simplify]: Extracting #6: cost 38 inf + 15099 1553848755.166 * * [simplify]: Extracting #7: cost 2 inf + 25021 1553848755.176 * * [simplify]: Extracting #8: cost 0 inf + 25869 1553848755.186 * [simplify]: Simplified to (/ (* (* (cbrt (* a 4)) (cbrt (* a 4))) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848755.186 * [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)))) 1553848755.187 * [simplify]: Simplifying (/ (cbrt (* 4 a)) (* 2 a)) 1553848755.187 * * [simplify]: iters left: 5 (7 enodes) 1553848755.191 * * [simplify]: iters left: 4 (25 enodes) 1553848755.200 * * [simplify]: iters left: 3 (29 enodes) 1553848755.205 * * [simplify]: iters left: 2 (31 enodes) 1553848755.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848755.210 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848755.210 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848755.210 * * [simplify]: Extracting #3: cost 11 inf + 86 1553848755.211 * * [simplify]: Extracting #4: cost 10 inf + 87 1553848755.211 * * [simplify]: Extracting #5: cost 5 inf + 578 1553848755.211 * * [simplify]: Extracting #6: cost 1 inf + 1268 1553848755.211 * * [simplify]: Extracting #7: cost 0 inf + 1471 1553848755.211 * [simplify]: Simplified to (/ (cbrt (* 4 a)) (* a 2)) 1553848755.211 * [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)))) 1553848755.211 * * * * [progress]: [ 271 / 753 ] simplifiying candidate # 1553848755.212 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 a)) 1553848755.212 * * [simplify]: iters left: 6 (9 enodes) 1553848755.214 * * [simplify]: iters left: 5 (37 enodes) 1553848755.221 * * [simplify]: iters left: 4 (66 enodes) 1553848755.236 * * [simplify]: iters left: 3 (103 enodes) 1553848755.267 * * [simplify]: iters left: 2 (120 enodes) 1553848755.287 * * [simplify]: iters left: 1 (127 enodes) 1553848755.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848755.308 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848755.308 * * [simplify]: Extracting #2: cost 30 inf + 379 1553848755.309 * * [simplify]: Extracting #3: cost 25 inf + 755 1553848755.309 * * [simplify]: Extracting #4: cost 24 inf + 756 1553848755.310 * * [simplify]: Extracting #5: cost 15 inf + 1782 1553848755.312 * * [simplify]: Extracting #6: cost 2 inf + 3699 1553848755.314 * * [simplify]: Extracting #7: cost 0 inf + 3944 1553848755.316 * [simplify]: Simplified to (* (/ (/ c a) 2) (sqrt (* a 4))) 1553848755.316 * [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))))))) 1553848755.317 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848755.317 * * [simplify]: iters left: 6 (13 enodes) 1553848755.323 * * [simplify]: iters left: 5 (47 enodes) 1553848755.334 * * [simplify]: iters left: 4 (74 enodes) 1553848755.347 * * [simplify]: iters left: 3 (115 enodes) 1553848755.372 * * [simplify]: iters left: 2 (121 enodes) 1553848755.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848755.403 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848755.403 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848755.403 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848755.403 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848755.404 * * [simplify]: Extracting #5: cost 27 inf + 292 1553848755.404 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553848755.406 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553848755.407 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553848755.409 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848755.409 * [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)))))))) 1553848755.409 * * * * [progress]: [ 272 / 753 ] simplifiying candidate # 1553848755.410 * [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)))))))) 1553848755.410 * * [simplify]: iters left: 6 (19 enodes) 1553848755.420 * * [simplify]: iters left: 5 (77 enodes) 1553848755.436 * * [simplify]: iters left: 4 (146 enodes) 1553848755.476 * * [simplify]: iters left: 3 (281 enodes) 1553848755.547 * * [simplify]: iters left: 2 (446 enodes) 1553848755.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848755.652 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848755.652 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848755.652 * * [simplify]: Extracting #3: cost 50 inf + 1 1553848755.653 * * [simplify]: Extracting #4: cost 70 inf + 88 1553848755.654 * * [simplify]: Extracting #5: cost 65 inf + 1124 1553848755.655 * * [simplify]: Extracting #6: cost 61 inf + 1580 1553848755.658 * * [simplify]: Extracting #7: cost 45 inf + 8931 1553848755.668 * * [simplify]: Extracting #8: cost 10 inf + 22742 1553848755.680 * * [simplify]: Extracting #9: cost 0 inf + 23449 1553848755.693 * * [simplify]: Extracting #10: cost 0 inf + 23329 1553848755.705 * [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)))) 1553848755.705 * [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))))))))) 1553848755.705 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848755.706 * * [simplify]: iters left: 6 (17 enodes) 1553848755.714 * * [simplify]: iters left: 5 (63 enodes) 1553848755.736 * * [simplify]: iters left: 4 (110 enodes) 1553848755.781 * * [simplify]: iters left: 3 (229 enodes) 1553848755.866 * * [simplify]: iters left: 2 (384 enodes) 1553848755.973 * * [simplify]: iters left: 1 (446 enodes) 1553848756.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848756.064 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848756.064 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848756.064 * * [simplify]: Extracting #3: cost 28 inf + 0 1553848756.064 * * [simplify]: Extracting #4: cost 48 inf + 87 1553848756.065 * * [simplify]: Extracting #5: cost 48 inf + 668 1553848756.065 * * [simplify]: Extracting #6: cost 42 inf + 1250 1553848756.066 * * [simplify]: Extracting #7: cost 51 inf + 1374 1553848756.066 * * [simplify]: Extracting #8: cost 53 inf + 1459 1553848756.068 * * [simplify]: Extracting #9: cost 21 inf + 7894 1553848756.072 * * [simplify]: Extracting #10: cost 2 inf + 12774 1553848756.076 * * [simplify]: Extracting #11: cost 0 inf + 13303 1553848756.082 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (cbrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553848756.082 * [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)))))) 1553848756.083 * * * * [progress]: [ 273 / 753 ] simplifiying candidate # 1553848756.083 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848756.083 * * [simplify]: iters left: 6 (18 enodes) 1553848756.093 * * [simplify]: iters left: 5 (69 enodes) 1553848756.118 * * [simplify]: iters left: 4 (122 enodes) 1553848756.166 * * [simplify]: iters left: 3 (246 enodes) 1553848756.225 * * [simplify]: iters left: 2 (403 enodes) 1553848756.321 * * [simplify]: iters left: 1 (468 enodes) 1553848756.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848756.409 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848756.409 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848756.409 * * [simplify]: Extracting #3: cost 38 inf + 1 1553848756.409 * * [simplify]: Extracting #4: cost 58 inf + 88 1553848756.410 * * [simplify]: Extracting #5: cost 60 inf + 707 1553848756.410 * * [simplify]: Extracting #6: cost 52 inf + 1372 1553848756.411 * * [simplify]: Extracting #7: cost 55 inf + 1991 1553848756.412 * * [simplify]: Extracting #8: cost 41 inf + 5579 1553848756.416 * * [simplify]: Extracting #9: cost 8 inf + 14473 1553848756.420 * * [simplify]: Extracting #10: cost 0 inf + 16949 1553848756.425 * * [simplify]: Extracting #11: cost 0 inf + 16789 1553848756.435 * [simplify]: Simplified to (* (/ c (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* (* a 4) c))) b)))) (sqrt (* a 4))) 1553848756.435 * [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))))))))) 1553848756.435 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848756.435 * * [simplify]: iters left: 6 (17 enodes) 1553848756.444 * * [simplify]: iters left: 5 (63 enodes) 1553848756.469 * * [simplify]: iters left: 4 (110 enodes) 1553848756.511 * * [simplify]: iters left: 3 (229 enodes) 1553848756.573 * * [simplify]: iters left: 2 (384 enodes) 1553848756.644 * * [simplify]: iters left: 1 (446 enodes) 1553848756.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848756.732 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848756.732 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848756.732 * * [simplify]: Extracting #3: cost 28 inf + 0 1553848756.732 * * [simplify]: Extracting #4: cost 48 inf + 87 1553848756.732 * * [simplify]: Extracting #5: cost 48 inf + 668 1553848756.733 * * [simplify]: Extracting #6: cost 42 inf + 1250 1553848756.734 * * [simplify]: Extracting #7: cost 51 inf + 1374 1553848756.734 * * [simplify]: Extracting #8: cost 53 inf + 1459 1553848756.736 * * [simplify]: Extracting #9: cost 21 inf + 7814 1553848756.740 * * [simplify]: Extracting #10: cost 2 inf + 12614 1553848756.744 * * [simplify]: Extracting #11: cost 0 inf + 13143 1553848756.747 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (sqrt (* (+ (sqrt (- (* b b) (* a (* c 4)))) b) (* -2 a)))) 1553848756.748 * [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)))))) 1553848756.748 * * * * [progress]: [ 274 / 753 ] simplifiying candidate # 1553848756.748 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 1) 1553848756.748 * * [simplify]: iters left: 6 (8 enodes) 1553848756.751 * * [simplify]: iters left: 5 (28 enodes) 1553848756.756 * * [simplify]: iters left: 4 (38 enodes) 1553848756.764 * * [simplify]: iters left: 3 (45 enodes) 1553848756.778 * * [simplify]: iters left: 2 (47 enodes) 1553848756.791 * * [simplify]: iters left: 1 (48 enodes) 1553848756.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848756.798 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848756.798 * * [simplify]: Extracting #2: cost 9 inf + 2 1553848756.798 * * [simplify]: Extracting #3: cost 11 inf + 44 1553848756.798 * * [simplify]: Extracting #4: cost 7 inf + 130 1553848756.798 * * [simplify]: Extracting #5: cost 2 inf + 582 1553848756.799 * * [simplify]: Extracting #6: cost 0 inf + 828 1553848756.799 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553848756.799 * [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)))))))) 1553848756.799 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848756.799 * * [simplify]: iters left: 6 (16 enodes) 1553848756.804 * * [simplify]: iters left: 5 (62 enodes) 1553848756.815 * * [simplify]: iters left: 4 (118 enodes) 1553848756.854 * * [simplify]: iters left: 3 (244 enodes) 1553848756.910 * * [simplify]: iters left: 2 (399 enodes) 1553848756.987 * * [simplify]: iters left: 1 (481 enodes) 1553848757.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848757.066 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848757.066 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848757.066 * * [simplify]: Extracting #3: cost 60 inf + 170 1553848757.067 * * [simplify]: Extracting #4: cost 54 inf + 959 1553848757.067 * * [simplify]: Extracting #5: cost 53 inf + 1946 1553848757.068 * * [simplify]: Extracting #6: cost 45 inf + 2773 1553848757.070 * * [simplify]: Extracting #7: cost 13 inf + 10703 1553848757.074 * * [simplify]: Extracting #8: cost 0 inf + 14081 1553848757.078 * * [simplify]: Extracting #9: cost 0 inf + 13961 1553848757.084 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553848757.084 * [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))))) 1553848757.084 * * * * [progress]: [ 275 / 753 ] simplifiying candidate # 1553848757.085 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848757.085 * * [simplify]: iters left: 6 (19 enodes) 1553848757.094 * * [simplify]: iters left: 5 (75 enodes) 1553848757.120 * * [simplify]: iters left: 4 (131 enodes) 1553848757.163 * * [simplify]: iters left: 3 (209 enodes) 1553848757.216 * * [simplify]: iters left: 2 (234 enodes) 1553848757.265 * * [simplify]: iters left: 1 (241 enodes) 1553848757.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848757.323 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848757.323 * * [simplify]: Extracting #2: cost 43 inf + 1 1553848757.323 * * [simplify]: Extracting #3: cost 54 inf + 1 1553848757.323 * * [simplify]: Extracting #4: cost 50 inf + 417 1553848757.324 * * [simplify]: Extracting #5: cost 40 inf + 2092 1553848757.326 * * [simplify]: Extracting #6: cost 39 inf + 4332 1553848757.330 * * [simplify]: Extracting #7: cost 13 inf + 14051 1553848757.338 * * [simplify]: Extracting #8: cost 0 inf + 16648 1553848757.345 * [simplify]: Simplified to (* c (/ (/ (sqrt (* a 4)) (sqrt (* 2 a))) (sqrt (- (+ (sqrt (- (* b b) (* (* a 4) c))) b))))) 1553848757.345 * [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))))))))) 1553848757.346 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848757.346 * * [simplify]: iters left: 6 (18 enodes) 1553848757.355 * * [simplify]: iters left: 5 (66 enodes) 1553848757.378 * * [simplify]: iters left: 4 (97 enodes) 1553848757.400 * * [simplify]: iters left: 3 (141 enodes) 1553848757.427 * * [simplify]: iters left: 2 (147 enodes) 1553848757.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848757.459 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848757.459 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848757.459 * * [simplify]: Extracting #3: cost 28 inf + 0 1553848757.459 * * [simplify]: Extracting #4: cost 27 inf + 87 1553848757.459 * * [simplify]: Extracting #5: cost 21 inf + 988 1553848757.459 * * [simplify]: Extracting #6: cost 32 inf + 1029 1553848757.460 * * [simplify]: Extracting #7: cost 13 inf + 5466 1553848757.462 * * [simplify]: Extracting #8: cost 0 inf + 7904 1553848757.463 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))) 1553848757.463 * [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))))))))) 1553848757.464 * * * * [progress]: [ 276 / 753 ] simplifiying candidate # 1553848757.464 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848757.464 * * [simplify]: iters left: 6 (20 enodes) 1553848757.469 * * [simplify]: iters left: 5 (80 enodes) 1553848757.484 * * [simplify]: iters left: 4 (164 enodes) 1553848757.532 * * [simplify]: iters left: 3 (355 enodes) 1553848757.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848757.618 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848757.618 * * [simplify]: Extracting #2: cost 112 inf + 1 1553848757.619 * * [simplify]: Extracting #3: cost 122 inf + 207 1553848757.620 * * [simplify]: Extracting #4: cost 100 inf + 2985 1553848757.621 * * [simplify]: Extracting #5: cost 85 inf + 6601 1553848757.625 * * [simplify]: Extracting #6: cost 92 inf + 7010 1553848757.629 * * [simplify]: Extracting #7: cost 81 inf + 9218 1553848757.636 * * [simplify]: Extracting #8: cost 40 inf + 24503 1553848757.645 * * [simplify]: Extracting #9: cost 4 inf + 41950 1553848757.656 * * [simplify]: Extracting #10: cost 0 inf + 43768 1553848757.666 * [simplify]: Simplified to (* (/ (/ (sqrt (* a 4)) (sqrt 2)) (sqrt a)) (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848757.667 * [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))))))))) 1553848757.667 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848757.667 * * [simplify]: iters left: 6 (19 enodes) 1553848757.674 * * [simplify]: iters left: 5 (71 enodes) 1553848757.698 * * [simplify]: iters left: 4 (115 enodes) 1553848757.726 * * [simplify]: iters left: 3 (169 enodes) 1553848757.758 * * [simplify]: iters left: 2 (175 enodes) 1553848757.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848757.802 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848757.802 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848757.802 * * [simplify]: Extracting #3: cost 38 inf + 0 1553848757.802 * * [simplify]: Extracting #4: cost 37 inf + 86 1553848757.803 * * [simplify]: Extracting #5: cost 30 inf + 904 1553848757.803 * * [simplify]: Extracting #6: cost 37 inf + 1676 1553848757.805 * * [simplify]: Extracting #7: cost 26 inf + 4006 1553848757.808 * * [simplify]: Extracting #8: cost 2 inf + 9362 1553848757.813 * * [simplify]: Extracting #9: cost 0 inf + 10412 1553848757.817 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) (* (sqrt 2) (sqrt a))) 1553848757.817 * [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))))) 1553848757.817 * * * * [progress]: [ 277 / 753 ] simplifiying candidate # 1553848757.817 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848757.817 * * [simplify]: iters left: 6 (19 enodes) 1553848757.823 * * [simplify]: iters left: 5 (79 enodes) 1553848757.841 * * [simplify]: iters left: 4 (184 enodes) 1553848757.901 * * [simplify]: iters left: 3 (479 enodes) 1553848758.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848758.113 * * [simplify]: Extracting #1: cost 89 inf + 0 1553848758.114 * * [simplify]: Extracting #2: cost 199 inf + 45 1553848758.116 * * [simplify]: Extracting #3: cost 210 inf + 629 1553848758.118 * * [simplify]: Extracting #4: cost 197 inf + 2271 1553848758.121 * * [simplify]: Extracting #5: cost 185 inf + 4397 1553848758.127 * * [simplify]: Extracting #6: cost 166 inf + 15920 1553848758.146 * * [simplify]: Extracting #7: cost 27 inf + 83002 1553848758.181 * * [simplify]: Extracting #8: cost 0 inf + 92500 1553848758.205 * [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))))))) 1553848758.205 * [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)))))))) 1553848758.205 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848758.206 * * [simplify]: iters left: 6 (14 enodes) 1553848758.212 * * [simplify]: iters left: 5 (50 enodes) 1553848758.229 * * [simplify]: iters left: 4 (77 enodes) 1553848758.255 * * [simplify]: iters left: 3 (118 enodes) 1553848758.292 * * [simplify]: iters left: 2 (126 enodes) 1553848758.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848758.316 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848758.316 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848758.316 * * [simplify]: Extracting #3: cost 17 inf + 0 1553848758.316 * * [simplify]: Extracting #4: cost 18 inf + 44 1553848758.317 * * [simplify]: Extracting #5: cost 18 inf + 251 1553848758.317 * * [simplify]: Extracting #6: cost 28 inf + 374 1553848758.317 * * [simplify]: Extracting #7: cost 25 inf + 994 1553848758.318 * * [simplify]: Extracting #8: cost 4 inf + 4256 1553848758.319 * * [simplify]: Extracting #9: cost 0 inf + 5309 1553848758.320 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (cbrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553848758.320 * [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))))) 1553848758.320 * * * * [progress]: [ 278 / 753 ] simplifiying candidate # 1553848758.320 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848758.321 * * [simplify]: iters left: 6 (18 enodes) 1553848758.326 * * [simplify]: iters left: 5 (74 enodes) 1553848758.345 * * [simplify]: iters left: 4 (158 enodes) 1553848758.406 * * [simplify]: iters left: 3 (350 enodes) 1553848758.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848758.529 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848758.530 * * [simplify]: Extracting #2: cost 104 inf + 87 1553848758.530 * * [simplify]: Extracting #3: cost 110 inf + 629 1553848758.531 * * [simplify]: Extracting #4: cost 96 inf + 2232 1553848758.532 * * [simplify]: Extracting #5: cost 86 inf + 4274 1553848758.536 * * [simplify]: Extracting #6: cost 55 inf + 18969 1553848758.544 * * [simplify]: Extracting #7: cost 9 inf + 37383 1553848758.555 * * [simplify]: Extracting #8: cost 0 inf + 38524 1553848758.575 * * [simplify]: Extracting #9: cost 0 inf + 38484 1553848758.585 * [simplify]: Simplified to (/ (* (/ c a) (/ (sqrt (* a 4)) 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848758.585 * [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)))))))) 1553848758.585 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848758.585 * * [simplify]: iters left: 6 (14 enodes) 1553848758.589 * * [simplify]: iters left: 5 (50 enodes) 1553848758.598 * * [simplify]: iters left: 4 (77 enodes) 1553848758.615 * * [simplify]: iters left: 3 (118 enodes) 1553848758.634 * * [simplify]: iters left: 2 (126 enodes) 1553848758.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848758.661 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848758.661 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848758.661 * * [simplify]: Extracting #3: cost 17 inf + 0 1553848758.661 * * [simplify]: Extracting #4: cost 18 inf + 44 1553848758.662 * * [simplify]: Extracting #5: cost 18 inf + 251 1553848758.662 * * [simplify]: Extracting #6: cost 28 inf + 374 1553848758.662 * * [simplify]: Extracting #7: cost 25 inf + 994 1553848758.664 * * [simplify]: Extracting #8: cost 4 inf + 4176 1553848758.666 * * [simplify]: Extracting #9: cost 0 inf + 5149 1553848758.670 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (sqrt (- (- (sqrt (- (* b b) (* c (* 4 a))))) b))) 1553848758.670 * [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))))) 1553848758.671 * * * * [progress]: [ 279 / 753 ] simplifiying candidate # 1553848758.671 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) 1553848758.671 * * [simplify]: iters left: 6 (11 enodes) 1553848758.678 * * [simplify]: iters left: 5 (46 enodes) 1553848758.700 * * [simplify]: iters left: 4 (99 enodes) 1553848758.734 * * [simplify]: iters left: 3 (169 enodes) 1553848758.768 * * [simplify]: iters left: 2 (252 enodes) 1553848758.846 * * [simplify]: iters left: 1 (303 enodes) 1553848758.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848758.946 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848758.946 * * [simplify]: Extracting #2: cost 36 inf + 255 1553848758.947 * * [simplify]: Extracting #3: cost 28 inf + 757 1553848758.947 * * [simplify]: Extracting #4: cost 26 inf + 841 1553848758.948 * * [simplify]: Extracting #5: cost 13 inf + 2355 1553848758.949 * * [simplify]: Extracting #6: cost 0 inf + 4275 1553848758.951 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ (/ c 2) a)) 1553848758.951 * [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))))))) 1553848758.951 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848758.951 * * [simplify]: iters left: 6 (13 enodes) 1553848758.955 * * [simplify]: iters left: 5 (47 enodes) 1553848758.963 * * [simplify]: iters left: 4 (74 enodes) 1553848758.976 * * [simplify]: iters left: 3 (115 enodes) 1553848759.010 * * [simplify]: iters left: 2 (121 enodes) 1553848759.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848759.028 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848759.028 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848759.028 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848759.028 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848759.028 * * [simplify]: Extracting #5: cost 27 inf + 292 1553848759.028 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553848759.029 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553848759.030 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553848759.031 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848759.031 * [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)))))))) 1553848759.031 * * * * [progress]: [ 280 / 753 ] simplifiying candidate # 1553848759.031 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848759.031 * * [simplify]: iters left: 6 (19 enodes) 1553848759.036 * * [simplify]: iters left: 5 (82 enodes) 1553848759.061 * * [simplify]: iters left: 4 (191 enodes) 1553848759.112 * * [simplify]: iters left: 3 (407 enodes) 1553848759.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848759.267 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848759.267 * * [simplify]: Extracting #2: cost 132 inf + 87 1553848759.267 * * [simplify]: Extracting #3: cost 143 inf + 546 1553848759.268 * * [simplify]: Extracting #4: cost 135 inf + 1414 1553848759.269 * * [simplify]: Extracting #5: cost 120 inf + 3825 1553848759.273 * * [simplify]: Extracting #6: cost 73 inf + 23168 1553848759.284 * * [simplify]: Extracting #7: cost 11 inf + 49289 1553848759.304 * * [simplify]: Extracting #8: cost 0 inf + 51481 1553848759.327 * [simplify]: Simplified to (/ (/ (* (/ c 2) (sqrt (* a 4))) a) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553848759.327 * [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)))))))) 1553848759.328 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848759.328 * * [simplify]: iters left: 6 (15 enodes) 1553848759.335 * * [simplify]: iters left: 5 (53 enodes) 1553848759.357 * * [simplify]: iters left: 4 (78 enodes) 1553848759.380 * * [simplify]: iters left: 3 (114 enodes) 1553848759.399 * * [simplify]: iters left: 2 (122 enodes) 1553848759.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848759.427 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848759.427 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848759.427 * * [simplify]: Extracting #3: cost 18 inf + 0 1553848759.427 * * [simplify]: Extracting #4: cost 20 inf + 2 1553848759.428 * * [simplify]: Extracting #5: cost 18 inf + 292 1553848759.428 * * [simplify]: Extracting #6: cost 26 inf + 536 1553848759.428 * * [simplify]: Extracting #7: cost 25 inf + 910 1553848759.429 * * [simplify]: Extracting #8: cost 8 inf + 3117 1553848759.431 * * [simplify]: Extracting #9: cost 0 inf + 5063 1553848759.433 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848759.433 * [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)))))))) 1553848759.433 * * * * [progress]: [ 281 / 753 ] simplifiying candidate # 1553848759.434 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848759.434 * * [simplify]: iters left: 6 (19 enodes) 1553848759.440 * * [simplify]: iters left: 5 (82 enodes) 1553848759.458 * * [simplify]: iters left: 4 (191 enodes) 1553848759.530 * * [simplify]: iters left: 3 (407 enodes) 1553848759.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848759.658 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848759.658 * * [simplify]: Extracting #2: cost 132 inf + 87 1553848759.659 * * [simplify]: Extracting #3: cost 143 inf + 546 1553848759.660 * * [simplify]: Extracting #4: cost 135 inf + 1414 1553848759.661 * * [simplify]: Extracting #5: cost 120 inf + 3825 1553848759.665 * * [simplify]: Extracting #6: cost 73 inf + 23168 1553848759.679 * * [simplify]: Extracting #7: cost 11 inf + 49289 1553848759.697 * * [simplify]: Extracting #8: cost 0 inf + 51481 1553848759.709 * [simplify]: Simplified to (/ (/ (* (/ c 2) (sqrt (* a 4))) a) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553848759.709 * [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)))))))) 1553848759.710 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848759.710 * * [simplify]: iters left: 6 (15 enodes) 1553848759.713 * * [simplify]: iters left: 5 (53 enodes) 1553848759.724 * * [simplify]: iters left: 4 (78 enodes) 1553848759.749 * * [simplify]: iters left: 3 (114 enodes) 1553848759.769 * * [simplify]: iters left: 2 (122 enodes) 1553848759.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848759.794 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848759.794 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848759.794 * * [simplify]: Extracting #3: cost 18 inf + 0 1553848759.794 * * [simplify]: Extracting #4: cost 20 inf + 2 1553848759.794 * * [simplify]: Extracting #5: cost 18 inf + 292 1553848759.795 * * [simplify]: Extracting #6: cost 26 inf + 536 1553848759.795 * * [simplify]: Extracting #7: cost 25 inf + 910 1553848759.796 * * [simplify]: Extracting #8: cost 8 inf + 3117 1553848759.798 * * [simplify]: Extracting #9: cost 0 inf + 5063 1553848759.800 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848759.800 * [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)))))))) 1553848759.801 * * * * [progress]: [ 282 / 753 ] simplifiying candidate # 1553848759.801 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) 1553848759.801 * * [simplify]: iters left: 6 (11 enodes) 1553848759.804 * * [simplify]: iters left: 5 (46 enodes) 1553848759.815 * * [simplify]: iters left: 4 (99 enodes) 1553848759.833 * * [simplify]: iters left: 3 (169 enodes) 1553848759.871 * * [simplify]: iters left: 2 (252 enodes) 1553848759.922 * * [simplify]: iters left: 1 (303 enodes) 1553848760.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.008 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848760.008 * * [simplify]: Extracting #2: cost 36 inf + 255 1553848760.009 * * [simplify]: Extracting #3: cost 28 inf + 757 1553848760.010 * * [simplify]: Extracting #4: cost 26 inf + 841 1553848760.011 * * [simplify]: Extracting #5: cost 13 inf + 2355 1553848760.014 * * [simplify]: Extracting #6: cost 0 inf + 4275 1553848760.017 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ (/ c 2) a)) 1553848760.017 * [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))))))) 1553848760.017 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848760.017 * * [simplify]: iters left: 6 (13 enodes) 1553848760.021 * * [simplify]: iters left: 5 (47 enodes) 1553848760.030 * * [simplify]: iters left: 4 (74 enodes) 1553848760.044 * * [simplify]: iters left: 3 (115 enodes) 1553848760.064 * * [simplify]: iters left: 2 (121 enodes) 1553848760.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.080 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848760.080 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848760.080 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848760.080 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848760.080 * * [simplify]: Extracting #5: cost 27 inf + 292 1553848760.081 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553848760.081 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553848760.082 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553848760.083 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848760.083 * [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)))))))) 1553848760.083 * * * * [progress]: [ 283 / 753 ] simplifiying candidate # 1553848760.084 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (* 2 a) 1)) 1553848760.084 * * [simplify]: iters left: 6 (11 enodes) 1553848760.090 * * [simplify]: iters left: 5 (46 enodes) 1553848760.111 * * [simplify]: iters left: 4 (99 enodes) 1553848760.133 * * [simplify]: iters left: 3 (169 enodes) 1553848760.174 * * [simplify]: iters left: 2 (252 enodes) 1553848760.262 * * [simplify]: iters left: 1 (303 enodes) 1553848760.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.321 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848760.322 * * [simplify]: Extracting #2: cost 36 inf + 255 1553848760.322 * * [simplify]: Extracting #3: cost 28 inf + 757 1553848760.323 * * [simplify]: Extracting #4: cost 26 inf + 841 1553848760.323 * * [simplify]: Extracting #5: cost 13 inf + 2355 1553848760.325 * * [simplify]: Extracting #6: cost 0 inf + 4275 1553848760.326 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ (/ c 2) a)) 1553848760.326 * [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))))))) 1553848760.327 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848760.327 * * [simplify]: iters left: 6 (13 enodes) 1553848760.330 * * [simplify]: iters left: 5 (47 enodes) 1553848760.339 * * [simplify]: iters left: 4 (74 enodes) 1553848760.364 * * [simplify]: iters left: 3 (115 enodes) 1553848760.397 * * [simplify]: iters left: 2 (121 enodes) 1553848760.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.427 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848760.427 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848760.427 * * [simplify]: Extracting #3: cost 19 inf + 1 1553848760.427 * * [simplify]: Extracting #4: cost 19 inf + 85 1553848760.427 * * [simplify]: Extracting #5: cost 27 inf + 292 1553848760.428 * * [simplify]: Extracting #6: cost 21 inf + 1037 1553848760.429 * * [simplify]: Extracting #7: cost 4 inf + 3405 1553848760.431 * * [simplify]: Extracting #8: cost 0 inf + 4421 1553848760.433 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848760.433 * [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)))))))) 1553848760.433 * * * * [progress]: [ 284 / 753 ] simplifiying candidate # 1553848760.434 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 2) 1553848760.434 * * [simplify]: iters left: 6 (8 enodes) 1553848760.438 * * [simplify]: iters left: 5 (28 enodes) 1553848760.446 * * [simplify]: iters left: 4 (34 enodes) 1553848760.457 * * [simplify]: iters left: 3 (39 enodes) 1553848760.469 * * [simplify]: iters left: 2 (41 enodes) 1553848760.481 * * [simplify]: iters left: 1 (44 enodes) 1553848760.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.494 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848760.494 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848760.494 * * [simplify]: Extracting #3: cost 16 inf + 86 1553848760.495 * * [simplify]: Extracting #4: cost 11 inf + 214 1553848760.497 * * [simplify]: Extracting #5: cost 2 inf + 1240 1553848760.497 * * [simplify]: Extracting #6: cost 0 inf + 1486 1553848760.498 * [simplify]: Simplified to (/ (sqrt (* a 4)) (/ 2 c)) 1553848760.498 * [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)))))))) 1553848760.498 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848760.499 * * [simplify]: iters left: 6 (14 enodes) 1553848760.505 * * [simplify]: iters left: 5 (53 enodes) 1553848760.524 * * [simplify]: iters left: 4 (90 enodes) 1553848760.556 * * [simplify]: iters left: 3 (155 enodes) 1553848760.604 * * [simplify]: iters left: 2 (199 enodes) 1553848760.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.653 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848760.653 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848760.653 * * [simplify]: Extracting #3: cost 34 inf + 84 1553848760.654 * * [simplify]: Extracting #4: cost 33 inf + 291 1553848760.654 * * [simplify]: Extracting #5: cost 36 inf + 866 1553848760.655 * * [simplify]: Extracting #6: cost 34 inf + 1322 1553848760.657 * * [simplify]: Extracting #7: cost 9 inf + 5801 1553848760.661 * * [simplify]: Extracting #8: cost 0 inf + 7993 1553848760.665 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848760.665 * [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)))) 1553848760.665 * * * * [progress]: [ 285 / 753 ] simplifiying candidate # 1553848760.666 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848760.666 * * [simplify]: iters left: 6 (11 enodes) 1553848760.672 * * [simplify]: iters left: 5 (43 enodes) 1553848760.680 * * [simplify]: iters left: 4 (65 enodes) 1553848760.692 * * [simplify]: iters left: 3 (81 enodes) 1553848760.710 * * [simplify]: iters left: 2 (89 enodes) 1553848760.726 * * [simplify]: iters left: 1 (93 enodes) 1553848760.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.739 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848760.740 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848760.740 * * [simplify]: Extracting #3: cost 35 inf + 1 1553848760.740 * * [simplify]: Extracting #4: cost 27 inf + 494 1553848760.740 * * [simplify]: Extracting #5: cost 11 inf + 3137 1553848760.741 * * [simplify]: Extracting #6: cost 2 inf + 5326 1553848760.742 * * [simplify]: Extracting #7: cost 0 inf + 5934 1553848760.743 * [simplify]: Simplified to (/ (/ c (cbrt (* 2 a))) (/ (cbrt (* 2 a)) (sqrt (* a 4)))) 1553848760.743 * [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)))))))) 1553848760.744 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848760.744 * * [simplify]: iters left: 6 (17 enodes) 1553848760.751 * * [simplify]: iters left: 5 (63 enodes) 1553848760.773 * * [simplify]: iters left: 4 (100 enodes) 1553848760.791 * * [simplify]: iters left: 3 (166 enodes) 1553848760.825 * * [simplify]: iters left: 2 (211 enodes) 1553848760.862 * * [simplify]: iters left: 1 (213 enodes) 1553848760.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.903 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848760.903 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848760.903 * * [simplify]: Extracting #3: cost 41 inf + 42 1553848760.904 * * [simplify]: Extracting #4: cost 40 inf + 128 1553848760.904 * * [simplify]: Extracting #5: cost 45 inf + 581 1553848760.906 * * [simplify]: Extracting #6: cost 18 inf + 6199 1553848760.910 * * [simplify]: Extracting #7: cost 0 inf + 10622 1553848760.914 * * [simplify]: Extracting #8: cost 0 inf + 10582 1553848760.919 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (cbrt (* a 2)))) 1553848760.919 * [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)))))) 1553848760.919 * * * * [progress]: [ 286 / 753 ] simplifiying candidate # 1553848760.919 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (sqrt (* 2 a))) 1553848760.919 * * [simplify]: iters left: 6 (10 enodes) 1553848760.925 * * [simplify]: iters left: 5 (35 enodes) 1553848760.936 * * [simplify]: iters left: 4 (41 enodes) 1553848760.943 * * [simplify]: iters left: 3 (46 enodes) 1553848760.950 * * [simplify]: iters left: 2 (48 enodes) 1553848760.959 * * [simplify]: iters left: 1 (51 enodes) 1553848760.968 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848760.968 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848760.968 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848760.968 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848760.968 * * [simplify]: Extracting #4: cost 15 inf + 416 1553848760.969 * * [simplify]: Extracting #5: cost 5 inf + 1724 1553848760.970 * * [simplify]: Extracting #6: cost 0 inf + 2538 1553848760.971 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ c (sqrt (* 2 a)))) 1553848760.971 * [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)))))))) 1553848760.971 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848760.972 * * [simplify]: iters left: 6 (17 enodes) 1553848760.980 * * [simplify]: iters left: 5 (63 enodes) 1553848760.999 * * [simplify]: iters left: 4 (100 enodes) 1553848761.018 * * [simplify]: iters left: 3 (166 enodes) 1553848761.067 * * [simplify]: iters left: 2 (211 enodes) 1553848761.101 * * [simplify]: iters left: 1 (213 enodes) 1553848761.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848761.134 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848761.135 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848761.135 * * [simplify]: Extracting #3: cost 41 inf + 42 1553848761.135 * * [simplify]: Extracting #4: cost 40 inf + 128 1553848761.135 * * [simplify]: Extracting #5: cost 45 inf + 541 1553848761.137 * * [simplify]: Extracting #6: cost 18 inf + 5679 1553848761.141 * * [simplify]: Extracting #7: cost 0 inf + 9822 1553848761.145 * * [simplify]: Extracting #8: cost 0 inf + 9782 1553848761.147 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b) (sqrt (* a 2)))) 1553848761.147 * [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)))))) 1553848761.147 * * * * [progress]: [ 287 / 753 ] simplifiying candidate # 1553848761.148 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 1) 1553848761.148 * * [simplify]: iters left: 6 (8 enodes) 1553848761.150 * * [simplify]: iters left: 5 (28 enodes) 1553848761.155 * * [simplify]: iters left: 4 (38 enodes) 1553848761.162 * * [simplify]: iters left: 3 (45 enodes) 1553848761.169 * * [simplify]: iters left: 2 (47 enodes) 1553848761.180 * * [simplify]: iters left: 1 (48 enodes) 1553848761.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848761.191 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848761.191 * * [simplify]: Extracting #2: cost 9 inf + 2 1553848761.191 * * [simplify]: Extracting #3: cost 11 inf + 44 1553848761.191 * * [simplify]: Extracting #4: cost 7 inf + 130 1553848761.191 * * [simplify]: Extracting #5: cost 2 inf + 582 1553848761.191 * * [simplify]: Extracting #6: cost 0 inf + 828 1553848761.192 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553848761.192 * [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)))))))) 1553848761.192 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848761.192 * * [simplify]: iters left: 6 (16 enodes) 1553848761.196 * * [simplify]: iters left: 5 (62 enodes) 1553848761.210 * * [simplify]: iters left: 4 (118 enodes) 1553848761.254 * * [simplify]: iters left: 3 (244 enodes) 1553848761.343 * * [simplify]: iters left: 2 (399 enodes) 1553848761.452 * * [simplify]: iters left: 1 (481 enodes) 1553848761.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848761.531 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848761.532 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848761.532 * * [simplify]: Extracting #3: cost 60 inf + 170 1553848761.532 * * [simplify]: Extracting #4: cost 54 inf + 959 1553848761.533 * * [simplify]: Extracting #5: cost 53 inf + 1946 1553848761.535 * * [simplify]: Extracting #6: cost 45 inf + 2773 1553848761.539 * * [simplify]: Extracting #7: cost 13 inf + 10703 1553848761.547 * * [simplify]: Extracting #8: cost 0 inf + 14081 1553848761.557 * * [simplify]: Extracting #9: cost 0 inf + 13961 1553848761.565 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553848761.565 * [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))))) 1553848761.565 * * * * [progress]: [ 288 / 753 ] simplifiying candidate # 1553848761.566 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (sqrt 2) (sqrt a))) 1553848761.566 * * [simplify]: iters left: 6 (11 enodes) 1553848761.573 * * [simplify]: iters left: 5 (43 enodes) 1553848761.587 * * [simplify]: iters left: 4 (72 enodes) 1553848761.610 * * [simplify]: iters left: 3 (109 enodes) 1553848761.642 * * [simplify]: iters left: 2 (126 enodes) 1553848761.668 * * [simplify]: iters left: 1 (133 enodes) 1553848761.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848761.687 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848761.687 * * [simplify]: Extracting #2: cost 43 inf + 1 1553848761.687 * * [simplify]: Extracting #3: cost 37 inf + 452 1553848761.688 * * [simplify]: Extracting #4: cost 26 inf + 1475 1553848761.688 * * [simplify]: Extracting #5: cost 14 inf + 3025 1553848761.690 * * [simplify]: Extracting #6: cost 3 inf + 5179 1553848761.691 * * [simplify]: Extracting #7: cost 0 inf + 5868 1553848761.692 * [simplify]: Simplified to (/ (sqrt (* a 4)) (* (sqrt a) (/ (sqrt 2) c))) 1553848761.692 * [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)))))))) 1553848761.693 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848761.693 * * [simplify]: iters left: 6 (18 enodes) 1553848761.698 * * [simplify]: iters left: 5 (68 enodes) 1553848761.710 * * [simplify]: iters left: 4 (124 enodes) 1553848761.753 * * [simplify]: iters left: 3 (249 enodes) 1553848761.815 * * [simplify]: iters left: 2 (404 enodes) 1553848761.892 * * [simplify]: iters left: 1 (468 enodes) 1553848761.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848761.977 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848761.977 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848761.977 * * [simplify]: Extracting #3: cost 71 inf + 42 1553848761.977 * * [simplify]: Extracting #4: cost 72 inf + 290 1553848761.978 * * [simplify]: Extracting #5: cost 64 inf + 2366 1553848761.980 * * [simplify]: Extracting #6: cost 33 inf + 9158 1553848761.984 * * [simplify]: Extracting #7: cost 3 inf + 16590 1553848761.989 * * [simplify]: Extracting #8: cost 0 inf + 17644 1553848761.994 * [simplify]: Simplified to (/ (/ (/ (sqrt (* 4 a)) (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848761.994 * [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)))))))) 1553848761.994 * * * * [progress]: [ 289 / 753 ] simplifiying candidate # 1553848761.994 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 (* (cbrt a) (cbrt a)))) 1553848761.994 * * [simplify]: iters left: 6 (11 enodes) 1553848761.997 * * [simplify]: iters left: 5 (45 enodes) 1553848762.007 * * [simplify]: iters left: 4 (90 enodes) 1553848762.038 * * [simplify]: iters left: 3 (180 enodes) 1553848762.087 * * [simplify]: iters left: 2 (247 enodes) 1553848762.162 * * [simplify]: iters left: 1 (281 enodes) 1553848762.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848762.258 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848762.258 * * [simplify]: Extracting #2: cost 65 inf + 44 1553848762.259 * * [simplify]: Extracting #3: cost 58 inf + 819 1553848762.260 * * [simplify]: Extracting #4: cost 43 inf + 3053 1553848762.263 * * [simplify]: Extracting #5: cost 19 inf + 7195 1553848762.268 * * [simplify]: Extracting #6: cost 1 inf + 11488 1553848762.273 * * [simplify]: Extracting #7: cost 0 inf + 11772 1553848762.279 * [simplify]: Simplified to (* (/ (sqrt (* a 4)) (cbrt a)) (/ (/ c 2) (cbrt a))) 1553848762.279 * [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)))))))) 1553848762.279 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848762.280 * * [simplify]: iters left: 6 (15 enodes) 1553848762.287 * * [simplify]: iters left: 5 (56 enodes) 1553848762.305 * * [simplify]: iters left: 4 (93 enodes) 1553848762.339 * * [simplify]: iters left: 3 (158 enodes) 1553848762.388 * * [simplify]: iters left: 2 (205 enodes) 1553848762.437 * * [simplify]: iters left: 1 (207 enodes) 1553848762.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848762.464 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848762.464 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848762.464 * * [simplify]: Extracting #3: cost 38 inf + 2 1553848762.464 * * [simplify]: Extracting #4: cost 36 inf + 369 1553848762.465 * * [simplify]: Extracting #5: cost 38 inf + 1386 1553848762.465 * * [simplify]: Extracting #6: cost 37 inf + 1999 1553848762.466 * * [simplify]: Extracting #7: cost 9 inf + 7568 1553848762.468 * * [simplify]: Extracting #8: cost 0 inf + 9677 1553848762.470 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt a)) 1553848762.470 * [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)))) 1553848762.470 * * * * [progress]: [ 290 / 753 ] simplifiying candidate # 1553848762.471 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 (sqrt a))) 1553848762.471 * * [simplify]: iters left: 6 (10 enodes) 1553848762.474 * * [simplify]: iters left: 5 (40 enodes) 1553848762.488 * * [simplify]: iters left: 4 (69 enodes) 1553848762.511 * * [simplify]: iters left: 3 (106 enodes) 1553848762.543 * * [simplify]: iters left: 2 (123 enodes) 1553848762.578 * * [simplify]: iters left: 1 (130 enodes) 1553848762.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848762.612 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848762.613 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848762.613 * * [simplify]: Extracting #3: cost 33 inf + 539 1553848762.614 * * [simplify]: Extracting #4: cost 24 inf + 1238 1553848762.615 * * [simplify]: Extracting #5: cost 17 inf + 2138 1553848762.617 * * [simplify]: Extracting #6: cost 3 inf + 4498 1553848762.619 * * [simplify]: Extracting #7: cost 0 inf + 4906 1553848762.622 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ c (* (sqrt a) 2))) 1553848762.622 * [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)))))))) 1553848762.622 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848762.622 * * [simplify]: iters left: 6 (15 enodes) 1553848762.629 * * [simplify]: iters left: 5 (56 enodes) 1553848762.641 * * [simplify]: iters left: 4 (93 enodes) 1553848762.658 * * [simplify]: iters left: 3 (158 enodes) 1553848762.702 * * [simplify]: iters left: 2 (205 enodes) 1553848762.741 * * [simplify]: iters left: 1 (207 enodes) 1553848762.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848762.770 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848762.770 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848762.770 * * [simplify]: Extracting #3: cost 38 inf + 2 1553848762.771 * * [simplify]: Extracting #4: cost 36 inf + 249 1553848762.771 * * [simplify]: Extracting #5: cost 38 inf + 1066 1553848762.772 * * [simplify]: Extracting #6: cost 37 inf + 1599 1553848762.774 * * [simplify]: Extracting #7: cost 9 inf + 6968 1553848762.779 * * [simplify]: Extracting #8: cost 0 inf + 8877 1553848762.783 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) 1553848762.783 * [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)))) 1553848762.783 * * * * [progress]: [ 291 / 753 ] simplifiying candidate # 1553848762.783 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* 2 1)) 1553848762.783 * * [simplify]: iters left: 6 (10 enodes) 1553848762.789 * * [simplify]: iters left: 5 (37 enodes) 1553848762.802 * * [simplify]: iters left: 4 (50 enodes) 1553848762.818 * * [simplify]: iters left: 3 (70 enodes) 1553848762.841 * * [simplify]: iters left: 2 (80 enodes) 1553848762.862 * * [simplify]: iters left: 1 (100 enodes) 1553848762.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848762.885 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848762.885 * * [simplify]: Extracting #2: cost 20 inf + 3 1553848762.885 * * [simplify]: Extracting #3: cost 18 inf + 213 1553848762.885 * * [simplify]: Extracting #4: cost 15 inf + 257 1553848762.886 * * [simplify]: Extracting #5: cost 9 inf + 833 1553848762.886 * * [simplify]: Extracting #6: cost 2 inf + 1735 1553848762.887 * * [simplify]: Extracting #7: cost 0 inf + 1981 1553848762.887 * [simplify]: Simplified to (* (sqrt (* a 4)) (/ c 2)) 1553848762.887 * [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)))))))) 1553848762.888 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848762.888 * * [simplify]: iters left: 6 (14 enodes) 1553848762.891 * * [simplify]: iters left: 5 (53 enodes) 1553848762.900 * * [simplify]: iters left: 4 (90 enodes) 1553848762.926 * * [simplify]: iters left: 3 (155 enodes) 1553848762.969 * * [simplify]: iters left: 2 (199 enodes) 1553848762.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848762.994 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848762.994 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848762.994 * * [simplify]: Extracting #3: cost 34 inf + 84 1553848762.994 * * [simplify]: Extracting #4: cost 33 inf + 291 1553848762.995 * * [simplify]: Extracting #5: cost 36 inf + 866 1553848762.996 * * [simplify]: Extracting #6: cost 34 inf + 1322 1553848762.998 * * [simplify]: Extracting #7: cost 9 inf + 5801 1553848763.001 * * [simplify]: Extracting #8: cost 0 inf + 7993 1553848763.005 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848763.005 * [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)))) 1553848763.005 * * * * [progress]: [ 292 / 753 ] simplifiying candidate # 1553848763.005 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (* (cbrt 2) (cbrt 2))) 1553848763.006 * * [simplify]: iters left: 6 (10 enodes) 1553848763.011 * * [simplify]: iters left: 5 (39 enodes) 1553848763.025 * * [simplify]: iters left: 4 (61 enodes) 1553848763.044 * * [simplify]: iters left: 3 (77 enodes) 1553848763.067 * * [simplify]: iters left: 2 (85 enodes) 1553848763.096 * * [simplify]: iters left: 1 (89 enodes) 1553848763.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848763.118 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848763.118 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848763.119 * * [simplify]: Extracting #3: cost 28 inf + 407 1553848763.119 * * [simplify]: Extracting #4: cost 20 inf + 1260 1553848763.120 * * [simplify]: Extracting #5: cost 12 inf + 2361 1553848763.121 * * [simplify]: Extracting #6: cost 2 inf + 4392 1553848763.122 * * [simplify]: Extracting #7: cost 0 inf + 4878 1553848763.123 * [simplify]: Simplified to (/ (sqrt (* a 4)) (* (cbrt 2) (/ (cbrt 2) c))) 1553848763.123 * [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)))))))) 1553848763.123 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848763.123 * * [simplify]: iters left: 6 (17 enodes) 1553848763.128 * * [simplify]: iters left: 5 (65 enodes) 1553848763.140 * * [simplify]: iters left: 4 (121 enodes) 1553848763.172 * * [simplify]: iters left: 3 (247 enodes) 1553848763.225 * * [simplify]: iters left: 2 (401 enodes) 1553848763.297 * * [simplify]: iters left: 1 (463 enodes) 1553848763.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848763.406 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848763.406 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848763.407 * * [simplify]: Extracting #3: cost 67 inf + 84 1553848763.407 * * [simplify]: Extracting #4: cost 62 inf + 1183 1553848763.409 * * [simplify]: Extracting #5: cost 53 inf + 3788 1553848763.413 * * [simplify]: Extracting #6: cost 27 inf + 9773 1553848763.421 * * [simplify]: Extracting #7: cost 3 inf + 16506 1553848763.429 * * [simplify]: Extracting #8: cost 0 inf + 17560 1553848763.434 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (* (cbrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848763.434 * [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))))))) 1553848763.434 * * * * [progress]: [ 293 / 753 ] simplifiying candidate # 1553848763.434 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (sqrt 2)) 1553848763.434 * * [simplify]: iters left: 6 (9 enodes) 1553848763.437 * * [simplify]: iters left: 5 (31 enodes) 1553848763.443 * * [simplify]: iters left: 4 (37 enodes) 1553848763.449 * * [simplify]: iters left: 3 (42 enodes) 1553848763.456 * * [simplify]: iters left: 2 (44 enodes) 1553848763.465 * * [simplify]: iters left: 1 (47 enodes) 1553848763.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848763.480 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848763.480 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848763.480 * * [simplify]: Extracting #3: cost 19 inf + 43 1553848763.480 * * [simplify]: Extracting #4: cost 10 inf + 498 1553848763.481 * * [simplify]: Extracting #5: cost 3 inf + 1600 1553848763.481 * * [simplify]: Extracting #6: cost 0 inf + 1968 1553848763.482 * [simplify]: Simplified to (/ (sqrt (* a 4)) (/ (sqrt 2) c)) 1553848763.482 * [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)))))))) 1553848763.483 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848763.483 * * [simplify]: iters left: 6 (17 enodes) 1553848763.492 * * [simplify]: iters left: 5 (65 enodes) 1553848763.508 * * [simplify]: iters left: 4 (121 enodes) 1553848763.538 * * [simplify]: iters left: 3 (247 enodes) 1553848763.605 * * [simplify]: iters left: 2 (401 enodes) 1553848763.683 * * [simplify]: iters left: 1 (463 enodes) 1553848763.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848763.758 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848763.758 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848763.758 * * [simplify]: Extracting #3: cost 67 inf + 84 1553848763.759 * * [simplify]: Extracting #4: cost 62 inf + 903 1553848763.759 * * [simplify]: Extracting #5: cost 53 inf + 3028 1553848763.761 * * [simplify]: Extracting #6: cost 27 inf + 8733 1553848763.765 * * [simplify]: Extracting #7: cost 3 inf + 15066 1553848763.769 * * [simplify]: Extracting #8: cost 0 inf + 16040 1553848763.774 * [simplify]: Simplified to (/ (/ (sqrt (* 4 a)) (* (sqrt 2) a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848763.774 * [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))))))) 1553848763.774 * * * * [progress]: [ 294 / 753 ] simplifiying candidate # 1553848763.774 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) 1) 1553848763.774 * * [simplify]: iters left: 6 (8 enodes) 1553848763.777 * * [simplify]: iters left: 5 (28 enodes) 1553848763.783 * * [simplify]: iters left: 4 (38 enodes) 1553848763.790 * * [simplify]: iters left: 3 (45 enodes) 1553848763.797 * * [simplify]: iters left: 2 (47 enodes) 1553848763.803 * * [simplify]: iters left: 1 (48 enodes) 1553848763.810 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848763.810 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848763.810 * * [simplify]: Extracting #2: cost 9 inf + 2 1553848763.810 * * [simplify]: Extracting #3: cost 11 inf + 44 1553848763.810 * * [simplify]: Extracting #4: cost 7 inf + 130 1553848763.810 * * [simplify]: Extracting #5: cost 2 inf + 582 1553848763.811 * * [simplify]: Extracting #6: cost 0 inf + 828 1553848763.811 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553848763.811 * [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)))))))) 1553848763.811 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848763.811 * * [simplify]: iters left: 6 (16 enodes) 1553848763.816 * * [simplify]: iters left: 5 (62 enodes) 1553848763.828 * * [simplify]: iters left: 4 (118 enodes) 1553848763.859 * * [simplify]: iters left: 3 (244 enodes) 1553848763.936 * * [simplify]: iters left: 2 (399 enodes) 1553848764.020 * * [simplify]: iters left: 1 (481 enodes) 1553848764.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.147 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848764.147 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848764.148 * * [simplify]: Extracting #3: cost 60 inf + 170 1553848764.149 * * [simplify]: Extracting #4: cost 54 inf + 959 1553848764.150 * * [simplify]: Extracting #5: cost 53 inf + 1946 1553848764.152 * * [simplify]: Extracting #6: cost 45 inf + 2773 1553848764.156 * * [simplify]: Extracting #7: cost 13 inf + 10703 1553848764.160 * * [simplify]: Extracting #8: cost 0 inf + 14081 1553848764.165 * * [simplify]: Extracting #9: cost 0 inf + 13961 1553848764.169 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* (* a -2) (+ (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1553848764.169 * [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))))) 1553848764.169 * * * * [progress]: [ 295 / 753 ] simplifiying candidate # 1553848764.169 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) a) 1553848764.169 * * [simplify]: iters left: 6 (7 enodes) 1553848764.171 * * [simplify]: iters left: 5 (25 enodes) 1553848764.176 * * [simplify]: iters left: 4 (31 enodes) 1553848764.181 * * [simplify]: iters left: 3 (36 enodes) 1553848764.187 * * [simplify]: iters left: 2 (38 enodes) 1553848764.194 * * [simplify]: iters left: 1 (41 enodes) 1553848764.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.207 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848764.207 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848764.207 * * [simplify]: Extracting #3: cost 13 inf + 170 1553848764.207 * * [simplify]: Extracting #4: cost 10 inf + 255 1553848764.208 * * [simplify]: Extracting #5: cost 3 inf + 1071 1553848764.208 * * [simplify]: Extracting #6: cost 0 inf + 1479 1553848764.209 * [simplify]: Simplified to (* (/ c a) (sqrt (* a 4))) 1553848764.209 * [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)))))))) 1553848764.209 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848764.209 * * [simplify]: iters left: 6 (15 enodes) 1553848764.219 * * [simplify]: iters left: 5 (56 enodes) 1553848764.231 * * [simplify]: iters left: 4 (93 enodes) 1553848764.248 * * [simplify]: iters left: 3 (158 enodes) 1553848764.276 * * [simplify]: iters left: 2 (206 enodes) 1553848764.330 * * [simplify]: iters left: 1 (208 enodes) 1553848764.366 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.366 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848764.366 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848764.366 * * [simplify]: Extracting #3: cost 35 inf + 3 1553848764.366 * * [simplify]: Extracting #4: cost 33 inf + 171 1553848764.366 * * [simplify]: Extracting #5: cost 36 inf + 790 1553848764.367 * * [simplify]: Extracting #6: cost 37 inf + 1039 1553848764.368 * * [simplify]: Extracting #7: cost 9 inf + 6173 1553848764.370 * * [simplify]: Extracting #8: cost 0 inf + 7727 1553848764.372 * * [simplify]: Extracting #9: cost 0 inf + 7687 1553848764.373 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848764.373 * [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)))))))) 1553848764.374 * * * * [progress]: [ 296 / 753 ] simplifiying candidate # 1553848764.374 * [simplify]: Simplifying (/ (* c (sqrt (* 4 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848764.374 * * [simplify]: iters left: 6 (14 enodes) 1553848764.378 * * [simplify]: iters left: 5 (53 enodes) 1553848764.389 * * [simplify]: iters left: 4 (89 enodes) 1553848764.419 * * [simplify]: iters left: 3 (150 enodes) 1553848764.463 * * [simplify]: iters left: 2 (181 enodes) 1553848764.488 * * [simplify]: iters left: 1 (194 enodes) 1553848764.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.521 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848764.521 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848764.521 * * [simplify]: Extracting #3: cost 51 inf + 125 1553848764.522 * * [simplify]: Extracting #4: cost 49 inf + 334 1553848764.522 * * [simplify]: Extracting #5: cost 51 inf + 1115 1553848764.523 * * [simplify]: Extracting #6: cost 42 inf + 2472 1553848764.526 * * [simplify]: Extracting #7: cost 18 inf + 7391 1553848764.531 * * [simplify]: Extracting #8: cost 1 inf + 12819 1553848764.537 * * [simplify]: Extracting #9: cost 0 inf + 13183 1553848764.543 * [simplify]: Simplified to (/ (* (sqrt (* a 4)) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848764.543 * [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)))) 1553848764.544 * [simplify]: Simplifying (/ (sqrt (* 4 a)) (* 2 a)) 1553848764.544 * * [simplify]: iters left: 5 (7 enodes) 1553848764.548 * * [simplify]: iters left: 4 (25 enodes) 1553848764.556 * * [simplify]: iters left: 3 (29 enodes) 1553848764.565 * * [simplify]: iters left: 2 (31 enodes) 1553848764.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.576 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848764.576 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848764.577 * * [simplify]: Extracting #3: cost 11 inf + 86 1553848764.577 * * [simplify]: Extracting #4: cost 10 inf + 87 1553848764.577 * * [simplify]: Extracting #5: cost 5 inf + 458 1553848764.577 * * [simplify]: Extracting #6: cost 1 inf + 988 1553848764.578 * * [simplify]: Extracting #7: cost 0 inf + 1151 1553848764.578 * [simplify]: Simplified to (/ (sqrt (* 4 a)) (* a 2)) 1553848764.578 * [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)))) 1553848764.579 * * * * [progress]: [ 297 / 753 ] simplifiying candidate # 1553848764.579 * [simplify]: Simplifying (/ (* c 1) (* 2 a)) 1553848764.579 * * [simplify]: iters left: 4 (7 enodes) 1553848764.583 * * [simplify]: iters left: 3 (27 enodes) 1553848764.593 * * [simplify]: iters left: 2 (44 enodes) 1553848764.603 * * [simplify]: iters left: 1 (56 enodes) 1553848764.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.621 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848764.621 * * [simplify]: Extracting #2: cost 16 inf + 46 1553848764.622 * * [simplify]: Extracting #3: cost 1 inf + 838 1553848764.622 * * [simplify]: Extracting #4: cost 0 inf + 880 1553848764.623 * [simplify]: Simplified to (/ c (* 2 a)) 1553848764.623 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848764.623 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848764.623 * * [simplify]: iters left: 6 (12 enodes) 1553848764.629 * * [simplify]: iters left: 5 (46 enodes) 1553848764.645 * * [simplify]: iters left: 4 (82 enodes) 1553848764.672 * * [simplify]: iters left: 3 (143 enodes) 1553848764.716 * * [simplify]: iters left: 2 (176 enodes) 1553848764.755 * * [simplify]: iters left: 1 (189 enodes) 1553848764.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848764.782 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848764.782 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848764.783 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848764.783 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848764.784 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848764.784 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848764.787 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848764.791 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848764.796 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848764.801 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848764.801 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848764.801 * * * * [progress]: [ 298 / 753 ] simplifiying candidate # 1553848764.802 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848764.802 * * [simplify]: iters left: 6 (19 enodes) 1553848764.813 * * [simplify]: iters left: 5 (74 enodes) 1553848764.838 * * [simplify]: iters left: 4 (136 enodes) 1553848764.892 * * [simplify]: iters left: 3 (265 enodes) 1553848764.990 * * [simplify]: iters left: 2 (437 enodes) 1553848765.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848765.088 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848765.088 * * [simplify]: Extracting #2: cost 16 inf + 2 1553848765.089 * * [simplify]: Extracting #3: cost 36 inf + 2 1553848765.089 * * [simplify]: Extracting #4: cost 63 inf + 47 1553848765.090 * * [simplify]: Extracting #5: cost 65 inf + 505 1553848765.091 * * [simplify]: Extracting #6: cost 59 inf + 1086 1553848765.093 * * [simplify]: Extracting #7: cost 70 inf + 1127 1553848765.094 * * [simplify]: Extracting #8: cost 70 inf + 1377 1553848765.099 * * [simplify]: Extracting #9: cost 26 inf + 11063 1553848765.105 * * [simplify]: Extracting #10: cost 4 inf + 19287 1553848765.111 * * [simplify]: Extracting #11: cost 0 inf + 20548 1553848765.116 * * [simplify]: Extracting #12: cost 0 inf + 20428 1553848765.122 * [simplify]: Simplified to (/ (/ c (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) 1553848765.122 * [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))))))))) 1553848765.123 * [simplify]: Simplifying (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848765.123 * * [simplify]: iters left: 6 (16 enodes) 1553848765.127 * * [simplify]: iters left: 5 (62 enodes) 1553848765.143 * * [simplify]: iters left: 4 (115 enodes) 1553848765.189 * * [simplify]: iters left: 3 (238 enodes) 1553848765.277 * * [simplify]: iters left: 2 (395 enodes) 1553848765.377 * * [simplify]: iters left: 1 (479 enodes) 1553848765.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848765.462 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848765.462 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848765.462 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848765.463 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848765.463 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848765.464 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848765.465 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848765.467 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848765.468 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848765.472 * * [simplify]: Extracting #10: cost 17 inf + 11223 1553848765.481 * * [simplify]: Extracting #11: cost 0 inf + 16625 1553848765.489 * [simplify]: Simplified to (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848765.489 * [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))))))))) 1553848765.489 * * * * [progress]: [ 299 / 753 ] simplifiying candidate # 1553848765.489 * [simplify]: Simplifying (/ (* c 1) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848765.490 * * [simplify]: iters left: 6 (18 enodes) 1553848765.499 * * [simplify]: iters left: 5 (66 enodes) 1553848765.514 * * [simplify]: iters left: 4 (115 enodes) 1553848765.540 * * [simplify]: iters left: 3 (235 enodes) 1553848765.593 * * [simplify]: iters left: 2 (390 enodes) 1553848765.698 * * [simplify]: iters left: 1 (456 enodes) 1553848765.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848765.780 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848765.780 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848765.780 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848765.781 * * [simplify]: Extracting #4: cost 44 inf + 88 1553848765.781 * * [simplify]: Extracting #5: cost 51 inf + 255 1553848765.782 * * [simplify]: Extracting #6: cost 43 inf + 960 1553848765.783 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848765.784 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553848765.786 * * [simplify]: Extracting #9: cost 30 inf + 4522 1553848765.791 * * [simplify]: Extracting #10: cost 4 inf + 11639 1553848765.794 * * [simplify]: Extracting #11: cost 0 inf + 12859 1553848765.798 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553848765.802 * [simplify]: Simplified to (/ c (sqrt (* (* (+ b (sqrt (+ (* b b) (* (* -4 a) c)))) -2) a))) 1553848765.802 * [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))))))))) 1553848765.802 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848765.802 * * [simplify]: iters left: 6 (16 enodes) 1553848765.806 * * [simplify]: iters left: 5 (62 enodes) 1553848765.819 * * [simplify]: iters left: 4 (115 enodes) 1553848765.866 * * [simplify]: iters left: 3 (238 enodes) 1553848765.950 * * [simplify]: iters left: 2 (395 enodes) 1553848766.058 * * [simplify]: iters left: 1 (479 enodes) 1553848766.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848766.161 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848766.161 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848766.161 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848766.161 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848766.162 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848766.162 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848766.163 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848766.164 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848766.164 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848766.167 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553848766.172 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553848766.180 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848766.181 * [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))))))))) 1553848766.181 * * * * [progress]: [ 300 / 753 ] simplifiying candidate # 1553848766.181 * [simplify]: Simplifying (/ (* c 1) 1) 1553848766.181 * * [simplify]: iters left: 4 (4 enodes) 1553848766.184 * * [simplify]: iters left: 3 (10 enodes) 1553848766.186 * * [simplify]: iters left: 2 (12 enodes) 1553848766.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848766.188 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848766.188 * [simplify]: Simplified to c 1553848766.188 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848766.188 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848766.188 * * [simplify]: iters left: 6 (15 enodes) 1553848766.192 * * [simplify]: iters left: 5 (64 enodes) 1553848766.207 * * [simplify]: iters left: 4 (160 enodes) 1553848766.293 * * [simplify]: iters left: 3 (407 enodes) 1553848766.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848766.523 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848766.524 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848766.526 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848766.529 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848766.532 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848766.539 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848766.556 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848766.571 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848766.596 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848766.596 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848766.596 * * * * [progress]: [ 301 / 753 ] simplifiying candidate # 1553848766.597 * [simplify]: Simplifying (/ (* c 1) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848766.597 * * [simplify]: iters left: 6 (19 enodes) 1553848766.610 * * [simplify]: iters left: 5 (72 enodes) 1553848766.633 * * [simplify]: iters left: 4 (116 enodes) 1553848766.672 * * [simplify]: iters left: 3 (170 enodes) 1553848766.708 * * [simplify]: iters left: 2 (194 enodes) 1553848766.738 * * [simplify]: iters left: 1 (200 enodes) 1553848766.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848766.791 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848766.791 * * [simplify]: Extracting #2: cost 24 inf + 2 1553848766.791 * * [simplify]: Extracting #3: cost 33 inf + 2 1553848766.791 * * [simplify]: Extracting #4: cost 33 inf + 88 1553848766.792 * * [simplify]: Extracting #5: cost 30 inf + 786 1553848766.792 * * [simplify]: Extracting #6: cost 39 inf + 1155 1553848766.794 * * [simplify]: Extracting #7: cost 23 inf + 4543 1553848766.799 * * [simplify]: Extracting #8: cost 1 inf + 9979 1553848766.804 * * [simplify]: Extracting #9: cost 0 inf + 10344 1553848766.809 * [simplify]: Simplified to (/ (/ c (sqrt (* 2 a))) (sqrt (- (+ (sqrt (+ (* b b) (* c (* -4 a)))) b)))) 1553848766.809 * [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))))))))) 1553848766.809 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848766.810 * * [simplify]: iters left: 6 (17 enodes) 1553848766.818 * * [simplify]: iters left: 5 (68 enodes) 1553848766.842 * * [simplify]: iters left: 4 (124 enodes) 1553848766.878 * * [simplify]: iters left: 3 (203 enodes) 1553848766.911 * * [simplify]: iters left: 2 (226 enodes) 1553848766.948 * * [simplify]: iters left: 1 (233 enodes) 1553848767.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848767.420 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848767.420 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848767.421 * * [simplify]: Extracting #3: cost 46 inf + 86 1553848767.421 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553848767.422 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553848767.423 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553848767.424 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553848767.428 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553848767.434 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553848767.442 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553848767.442 * [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))))) 1553848767.442 * * * * [progress]: [ 302 / 753 ] simplifiying candidate # 1553848767.443 * [simplify]: Simplifying (/ (* c 1) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848767.443 * * [simplify]: iters left: 6 (20 enodes) 1553848767.454 * * [simplify]: iters left: 5 (77 enodes) 1553848767.480 * * [simplify]: iters left: 4 (131 enodes) 1553848767.524 * * [simplify]: iters left: 3 (199 enodes) 1553848767.576 * * [simplify]: iters left: 2 (253 enodes) 1553848767.631 * * [simplify]: iters left: 1 (321 enodes) 1553848767.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848767.778 * * [simplify]: Extracting #1: cost 48 inf + 0 1553848767.779 * * [simplify]: Extracting #2: cost 83 inf + 2 1553848767.780 * * [simplify]: Extracting #3: cost 77 inf + 863 1553848767.781 * * [simplify]: Extracting #4: cost 58 inf + 3602 1553848767.783 * * [simplify]: Extracting #5: cost 61 inf + 3643 1553848767.785 * * [simplify]: Extracting #6: cost 72 inf + 3725 1553848767.788 * * [simplify]: Extracting #7: cost 61 inf + 5895 1553848767.794 * * [simplify]: Extracting #8: cost 31 inf + 14285 1553848767.809 * * [simplify]: Extracting #9: cost 1 inf + 27996 1553848767.817 * * [simplify]: Extracting #10: cost 0 inf + 28521 1553848767.826 * [simplify]: Simplified to (/ (/ (/ c (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848767.826 * [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))))))))) 1553848767.826 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848767.826 * * [simplify]: iters left: 6 (18 enodes) 1553848767.834 * * [simplify]: iters left: 5 (73 enodes) 1553848767.860 * * [simplify]: iters left: 4 (157 enodes) 1553848767.911 * * [simplify]: iters left: 3 (349 enodes) 1553848768.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848768.006 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848768.007 * * [simplify]: Extracting #2: cost 108 inf + 2 1553848768.008 * * [simplify]: Extracting #3: cost 115 inf + 290 1553848768.010 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553848768.012 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553848768.015 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553848768.023 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553848768.032 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553848768.042 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553848768.051 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848768.051 * [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)))))))) 1553848768.051 * * * * [progress]: [ 303 / 753 ] simplifiying candidate # 1553848768.052 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848768.052 * * [simplify]: iters left: 6 (19 enodes) 1553848768.061 * * [simplify]: iters left: 5 (76 enodes) 1553848768.082 * * [simplify]: iters left: 4 (146 enodes) 1553848768.112 * * [simplify]: iters left: 3 (266 enodes) 1553848768.179 * * [simplify]: iters left: 2 (398 enodes) 1553848768.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848768.324 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848768.325 * * [simplify]: Extracting #2: cost 87 inf + 47 1553848768.325 * * [simplify]: Extracting #3: cost 84 inf + 673 1553848768.329 * * [simplify]: Extracting #4: cost 82 inf + 1007 1553848768.331 * * [simplify]: Extracting #5: cost 85 inf + 1048 1553848768.332 * * [simplify]: Extracting #6: cost 97 inf + 1089 1553848768.334 * * [simplify]: Extracting #7: cost 85 inf + 2938 1553848768.339 * * [simplify]: Extracting #8: cost 56 inf + 12087 1553848768.357 * * [simplify]: Extracting #9: cost 3 inf + 36061 1553848768.370 * * [simplify]: Extracting #10: cost 0 inf + 37315 1553848768.384 * [simplify]: Simplified to (/ (* 1/2 (/ c a)) (* (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))) (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))))) 1553848768.384 * [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)))))))) 1553848768.384 * [simplify]: Simplifying (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848768.384 * * [simplify]: iters left: 6 (13 enodes) 1553848768.391 * * [simplify]: iters left: 5 (49 enodes) 1553848768.403 * * [simplify]: iters left: 4 (82 enodes) 1553848768.418 * * [simplify]: iters left: 3 (128 enodes) 1553848768.451 * * [simplify]: iters left: 2 (136 enodes) 1553848768.470 * * [simplify]: iters left: 1 (139 enodes) 1553848768.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848768.500 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848768.500 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848768.500 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848768.500 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848768.501 * * [simplify]: Extracting #5: cost 26 inf + 128 1553848768.501 * * [simplify]: Extracting #6: cost 36 inf + 210 1553848768.501 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553848768.504 * * [simplify]: Extracting #8: cost 4 inf + 6921 1553848768.507 * * [simplify]: Extracting #9: cost 0 inf + 8297 1553848768.510 * [simplify]: Simplified to (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848768.511 * [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))))))))) 1553848768.511 * * * * [progress]: [ 304 / 753 ] simplifiying candidate # 1553848768.511 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848768.511 * * [simplify]: iters left: 6 (18 enodes) 1553848768.519 * * [simplify]: iters left: 5 (71 enodes) 1553848768.532 * * [simplify]: iters left: 4 (126 enodes) 1553848768.564 * * [simplify]: iters left: 3 (197 enodes) 1553848768.610 * * [simplify]: iters left: 2 (260 enodes) 1553848768.680 * * [simplify]: iters left: 1 (331 enodes) 1553848768.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848768.778 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848768.779 * * [simplify]: Extracting #2: cost 62 inf + 214 1553848768.780 * * [simplify]: Extracting #3: cost 54 inf + 1254 1553848768.781 * * [simplify]: Extracting #4: cost 51 inf + 1711 1553848768.782 * * [simplify]: Extracting #5: cost 54 inf + 1752 1553848768.784 * * [simplify]: Extracting #6: cost 66 inf + 1793 1553848768.785 * * [simplify]: Extracting #7: cost 65 inf + 2126 1553848768.790 * * [simplify]: Extracting #8: cost 25 inf + 12074 1553848768.802 * * [simplify]: Extracting #9: cost 1 inf + 21266 1553848768.815 * * [simplify]: Extracting #10: cost 0 inf + 21671 1553848768.828 * [simplify]: Simplified to (/ c (* (sqrt (- (- (sqrt (+ (* b b) (* (* c -4) a)))) b)) (/ a 1/2))) 1553848768.828 * [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)))))))) 1553848768.829 * [simplify]: Simplifying (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848768.829 * * [simplify]: iters left: 6 (13 enodes) 1553848768.836 * * [simplify]: iters left: 5 (49 enodes) 1553848768.852 * * [simplify]: iters left: 4 (82 enodes) 1553848768.880 * * [simplify]: iters left: 3 (128 enodes) 1553848768.918 * * [simplify]: iters left: 2 (136 enodes) 1553848768.951 * * [simplify]: iters left: 1 (139 enodes) 1553848768.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848768.984 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848768.984 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848768.984 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848768.984 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848768.984 * * [simplify]: Extracting #5: cost 26 inf + 128 1553848768.984 * * [simplify]: Extracting #6: cost 36 inf + 210 1553848768.985 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553848768.987 * * [simplify]: Extracting #8: cost 4 inf + 6561 1553848768.990 * * [simplify]: Extracting #9: cost 0 inf + 7817 1553848768.994 * [simplify]: Simplified to (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848768.994 * [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))))))))) 1553848768.994 * * * * [progress]: [ 305 / 753 ] simplifiying candidate # 1553848768.994 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553848768.994 * * [simplify]: iters left: 6 (8 enodes) 1553848769.000 * * [simplify]: iters left: 5 (31 enodes) 1553848769.011 * * [simplify]: iters left: 4 (47 enodes) 1553848769.023 * * [simplify]: iters left: 3 (55 enodes) 1553848769.035 * * [simplify]: iters left: 2 (58 enodes) 1553848769.049 * * [simplify]: iters left: 1 (72 enodes) 1553848769.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848769.072 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848769.072 * * [simplify]: Extracting #2: cost 17 inf + 5 1553848769.073 * * [simplify]: Extracting #3: cost 7 inf + 507 1553848769.073 * * [simplify]: Extracting #4: cost 1 inf + 923 1553848769.074 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553848769.075 * [simplify]: Simplified to (/ c (* 2 a)) 1553848769.075 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848769.075 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848769.075 * * [simplify]: iters left: 6 (12 enodes) 1553848769.081 * * [simplify]: iters left: 5 (46 enodes) 1553848769.097 * * [simplify]: iters left: 4 (82 enodes) 1553848769.124 * * [simplify]: iters left: 3 (143 enodes) 1553848769.161 * * [simplify]: iters left: 2 (176 enodes) 1553848769.193 * * [simplify]: iters left: 1 (189 enodes) 1553848769.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848769.240 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848769.240 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848769.240 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848769.241 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848769.241 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848769.242 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848769.244 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848769.248 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848769.253 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848769.258 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848769.259 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848769.259 * * * * [progress]: [ 306 / 753 ] simplifiying candidate # 1553848769.259 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848769.259 * * [simplify]: iters left: 6 (19 enodes) 1553848769.270 * * [simplify]: iters left: 5 (79 enodes) 1553848769.286 * * [simplify]: iters left: 4 (159 enodes) 1553848769.319 * * [simplify]: iters left: 3 (269 enodes) 1553848769.370 * * [simplify]: iters left: 2 (374 enodes) 1553848769.466 * * [simplify]: iters left: 1 (447 enodes) 1553848769.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848769.621 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848769.621 * * [simplify]: Extracting #2: cost 89 inf + 47 1553848769.622 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553848769.623 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553848769.624 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553848769.625 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553848769.627 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553848769.635 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553848769.644 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553848769.654 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553848769.654 * [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)))))))) 1553848769.654 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848769.654 * * [simplify]: iters left: 6 (14 enodes) 1553848769.658 * * [simplify]: iters left: 5 (52 enodes) 1553848769.668 * * [simplify]: iters left: 4 (86 enodes) 1553848769.683 * * [simplify]: iters left: 3 (136 enodes) 1553848769.715 * * [simplify]: iters left: 2 (154 enodes) 1553848769.749 * * [simplify]: iters left: 1 (161 enodes) 1553848769.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848769.771 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848769.771 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848769.771 * * [simplify]: Extracting #3: cost 32 inf + 86 1553848769.771 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848769.771 * * [simplify]: Extracting #5: cost 37 inf + 209 1553848769.772 * * [simplify]: Extracting #6: cost 43 inf + 738 1553848769.772 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553848769.773 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553848769.775 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553848769.777 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553848769.781 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848769.782 * [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))))))))) 1553848769.782 * * * * [progress]: [ 307 / 753 ] simplifiying candidate # 1553848769.782 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848769.782 * * [simplify]: iters left: 6 (19 enodes) 1553848769.792 * * [simplify]: iters left: 5 (79 enodes) 1553848769.815 * * [simplify]: iters left: 4 (159 enodes) 1553848769.852 * * [simplify]: iters left: 3 (269 enodes) 1553848769.939 * * [simplify]: iters left: 2 (374 enodes) 1553848770.013 * * [simplify]: iters left: 1 (447 enodes) 1553848770.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.121 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848770.121 * * [simplify]: Extracting #2: cost 89 inf + 47 1553848770.123 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553848770.124 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553848770.126 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553848770.128 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553848770.132 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553848770.148 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553848770.166 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553848770.187 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553848770.188 * [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)))))))) 1553848770.188 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848770.188 * * [simplify]: iters left: 6 (14 enodes) 1553848770.195 * * [simplify]: iters left: 5 (52 enodes) 1553848770.208 * * [simplify]: iters left: 4 (86 enodes) 1553848770.225 * * [simplify]: iters left: 3 (136 enodes) 1553848770.261 * * [simplify]: iters left: 2 (154 enodes) 1553848770.301 * * [simplify]: iters left: 1 (161 enodes) 1553848770.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.342 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848770.342 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848770.342 * * [simplify]: Extracting #3: cost 32 inf + 86 1553848770.342 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848770.342 * * [simplify]: Extracting #5: cost 37 inf + 209 1553848770.342 * * [simplify]: Extracting #6: cost 43 inf + 738 1553848770.343 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553848770.344 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553848770.346 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553848770.348 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553848770.350 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848770.351 * [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))))))))) 1553848770.351 * * * * [progress]: [ 308 / 753 ] simplifiying candidate # 1553848770.351 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553848770.351 * * [simplify]: iters left: 6 (8 enodes) 1553848770.354 * * [simplify]: iters left: 5 (31 enodes) 1553848770.360 * * [simplify]: iters left: 4 (47 enodes) 1553848770.367 * * [simplify]: iters left: 3 (55 enodes) 1553848770.374 * * [simplify]: iters left: 2 (58 enodes) 1553848770.388 * * [simplify]: iters left: 1 (72 enodes) 1553848770.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.408 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848770.408 * * [simplify]: Extracting #2: cost 17 inf + 5 1553848770.408 * * [simplify]: Extracting #3: cost 7 inf + 507 1553848770.409 * * [simplify]: Extracting #4: cost 1 inf + 923 1553848770.409 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553848770.410 * [simplify]: Simplified to (/ c (* 2 a)) 1553848770.410 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848770.410 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848770.411 * * [simplify]: iters left: 6 (12 enodes) 1553848770.417 * * [simplify]: iters left: 5 (46 enodes) 1553848770.433 * * [simplify]: iters left: 4 (82 enodes) 1553848770.462 * * [simplify]: iters left: 3 (143 enodes) 1553848770.495 * * [simplify]: iters left: 2 (176 enodes) 1553848770.522 * * [simplify]: iters left: 1 (189 enodes) 1553848770.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.548 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848770.549 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848770.549 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848770.549 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848770.549 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848770.550 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848770.551 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848770.553 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848770.555 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848770.558 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848770.558 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848770.558 * * * * [progress]: [ 309 / 753 ] simplifiying candidate # 1553848770.558 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553848770.558 * * [simplify]: iters left: 6 (8 enodes) 1553848770.561 * * [simplify]: iters left: 5 (31 enodes) 1553848770.569 * * [simplify]: iters left: 4 (47 enodes) 1553848770.577 * * [simplify]: iters left: 3 (55 enodes) 1553848770.590 * * [simplify]: iters left: 2 (58 enodes) 1553848770.606 * * [simplify]: iters left: 1 (72 enodes) 1553848770.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.628 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848770.628 * * [simplify]: Extracting #2: cost 17 inf + 5 1553848770.628 * * [simplify]: Extracting #3: cost 7 inf + 507 1553848770.629 * * [simplify]: Extracting #4: cost 1 inf + 923 1553848770.629 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553848770.630 * [simplify]: Simplified to (/ c (* 2 a)) 1553848770.630 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848770.631 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848770.631 * * [simplify]: iters left: 6 (12 enodes) 1553848770.637 * * [simplify]: iters left: 5 (46 enodes) 1553848770.653 * * [simplify]: iters left: 4 (82 enodes) 1553848770.685 * * [simplify]: iters left: 3 (143 enodes) 1553848770.727 * * [simplify]: iters left: 2 (176 enodes) 1553848770.776 * * [simplify]: iters left: 1 (189 enodes) 1553848770.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.824 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848770.824 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848770.824 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848770.825 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848770.827 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848770.828 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848770.830 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848770.834 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848770.839 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848770.845 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848770.845 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848770.845 * * * * [progress]: [ 310 / 753 ] simplifiying candidate # 1553848770.845 * [simplify]: Simplifying (/ (* c 1) 2) 1553848770.846 * * [simplify]: iters left: 4 (5 enodes) 1553848770.849 * * [simplify]: iters left: 3 (15 enodes) 1553848770.854 * * [simplify]: iters left: 2 (17 enodes) 1553848770.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848770.860 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848770.860 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848770.860 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848770.860 * [simplify]: Simplified to (/ c 2) 1553848770.861 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848770.861 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848770.861 * * [simplify]: iters left: 6 (13 enodes) 1553848770.868 * * [simplify]: iters left: 5 (55 enodes) 1553848770.886 * * [simplify]: iters left: 4 (116 enodes) 1553848770.936 * * [simplify]: iters left: 3 (211 enodes) 1553848771.013 * * [simplify]: iters left: 2 (389 enodes) 1553848771.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848771.242 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848771.243 * * [simplify]: Extracting #2: cost 147 inf + 3 1553848771.244 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553848771.246 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553848771.249 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553848771.253 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553848771.267 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553848771.289 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553848771.306 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553848771.317 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848771.317 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848771.317 * * * * [progress]: [ 311 / 753 ] simplifiying candidate # 1553848771.317 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848771.317 * * [simplify]: iters left: 6 (9 enodes) 1553848771.320 * * [simplify]: iters left: 5 (33 enodes) 1553848771.326 * * [simplify]: iters left: 4 (48 enodes) 1553848771.336 * * [simplify]: iters left: 3 (58 enodes) 1553848771.350 * * [simplify]: iters left: 2 (75 enodes) 1553848771.362 * * [simplify]: iters left: 1 (85 enodes) 1553848771.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848771.381 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848771.381 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848771.381 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848771.381 * * [simplify]: Extracting #4: cost 16 inf + 88 1553848771.382 * * [simplify]: Extracting #5: cost 7 inf + 1511 1553848771.383 * * [simplify]: Extracting #6: cost 1 inf + 2649 1553848771.384 * * [simplify]: Extracting #7: cost 0 inf + 2852 1553848771.385 * [simplify]: Simplified to (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) 1553848771.385 * [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)))))))) 1553848771.386 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848771.386 * * [simplify]: iters left: 6 (16 enodes) 1553848771.394 * * [simplify]: iters left: 5 (65 enodes) 1553848771.406 * * [simplify]: iters left: 4 (127 enodes) 1553848771.439 * * [simplify]: iters left: 3 (233 enodes) 1553848771.488 * * [simplify]: iters left: 2 (352 enodes) 1553848771.570 * * [simplify]: iters left: 1 (491 enodes) 1553848771.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848771.710 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848771.710 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848771.711 * * [simplify]: Extracting #3: cost 142 inf + 168 1553848771.712 * * [simplify]: Extracting #4: cost 130 inf + 1401 1553848771.713 * * [simplify]: Extracting #5: cost 113 inf + 6322 1553848771.717 * * [simplify]: Extracting #6: cost 62 inf + 21525 1553848771.734 * * [simplify]: Extracting #7: cost 4 inf + 39199 1553848771.753 * * [simplify]: Extracting #8: cost 0 inf + 40053 1553848771.772 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848771.772 * [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)))))))) 1553848771.772 * * * * [progress]: [ 312 / 753 ] simplifiying candidate # 1553848771.773 * [simplify]: Simplifying (/ (* c 1) (sqrt (* 2 a))) 1553848771.773 * * [simplify]: iters left: 5 (8 enodes) 1553848771.778 * * [simplify]: iters left: 4 (25 enodes) 1553848771.786 * * [simplify]: iters left: 3 (27 enodes) 1553848771.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848771.792 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848771.792 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848771.792 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848771.792 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848771.792 * * [simplify]: Extracting #5: cost 3 inf + 250 1553848771.793 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848771.793 * [simplify]: Simplified to (/ c (sqrt (* 2 a))) 1553848771.793 * [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)))))))) 1553848771.793 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848771.793 * * [simplify]: iters left: 6 (16 enodes) 1553848771.798 * * [simplify]: iters left: 5 (65 enodes) 1553848771.813 * * [simplify]: iters left: 4 (127 enodes) 1553848771.836 * * [simplify]: iters left: 3 (233 enodes) 1553848771.877 * * [simplify]: iters left: 2 (352 enodes) 1553848771.936 * * [simplify]: iters left: 1 (491 enodes) 1553848772.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848772.047 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848772.047 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848772.047 * * [simplify]: Extracting #3: cost 142 inf + 168 1553848772.048 * * [simplify]: Extracting #4: cost 130 inf + 1281 1553848772.049 * * [simplify]: Extracting #5: cost 113 inf + 5202 1553848772.053 * * [simplify]: Extracting #6: cost 62 inf + 19205 1553848772.070 * * [simplify]: Extracting #7: cost 4 inf + 36119 1553848772.089 * * [simplify]: Extracting #8: cost 0 inf + 36973 1553848772.108 * [simplify]: Simplified to (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848772.108 * [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)))))))) 1553848772.108 * * * * [progress]: [ 313 / 753 ] simplifiying candidate # 1553848772.108 * [simplify]: Simplifying (/ (* c 1) 1) 1553848772.109 * * [simplify]: iters left: 4 (4 enodes) 1553848772.112 * * [simplify]: iters left: 3 (10 enodes) 1553848772.115 * * [simplify]: iters left: 2 (12 enodes) 1553848772.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848772.119 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848772.119 * [simplify]: Simplified to c 1553848772.119 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848772.119 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848772.119 * * [simplify]: iters left: 6 (15 enodes) 1553848772.128 * * [simplify]: iters left: 5 (64 enodes) 1553848772.154 * * [simplify]: iters left: 4 (160 enodes) 1553848772.246 * * [simplify]: iters left: 3 (407 enodes) 1553848772.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848772.447 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848772.448 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848772.449 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848772.450 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848772.452 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848772.456 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848772.471 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848772.491 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848772.521 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848772.521 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848772.521 * * * * [progress]: [ 314 / 753 ] simplifiying candidate # 1553848772.522 * [simplify]: Simplifying (/ (* c 1) (* (sqrt 2) (sqrt a))) 1553848772.522 * * [simplify]: iters left: 5 (9 enodes) 1553848772.528 * * [simplify]: iters left: 4 (33 enodes) 1553848772.539 * * [simplify]: iters left: 3 (50 enodes) 1553848772.551 * * [simplify]: iters left: 2 (62 enodes) 1553848772.565 * * [simplify]: iters left: 1 (78 enodes) 1553848772.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848772.584 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848772.584 * * [simplify]: Extracting #2: cost 22 inf + 2 1553848772.584 * * [simplify]: Extracting #3: cost 18 inf + 86 1553848772.584 * * [simplify]: Extracting #4: cost 2 inf + 1639 1553848772.585 * * [simplify]: Extracting #5: cost 0 inf + 1803 1553848772.585 * [simplify]: Simplified to (/ (/ c (sqrt 2)) (sqrt a)) 1553848772.585 * [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)))))))) 1553848772.586 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848772.586 * * [simplify]: iters left: 6 (17 enodes) 1553848772.592 * * [simplify]: iters left: 5 (70 enodes) 1553848772.608 * * [simplify]: iters left: 4 (166 enodes) 1553848772.658 * * [simplify]: iters left: 3 (435 enodes) 1553848772.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848772.825 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848772.826 * * [simplify]: Extracting #2: cost 175 inf + 2 1553848772.826 * * [simplify]: Extracting #3: cost 203 inf + 536 1553848772.828 * * [simplify]: Extracting #4: cost 155 inf + 6607 1553848772.833 * * [simplify]: Extracting #5: cost 145 inf + 10144 1553848772.841 * * [simplify]: Extracting #6: cost 117 inf + 20399 1553848772.863 * * [simplify]: Extracting #7: cost 18 inf + 53739 1553848772.890 * * [simplify]: Extracting #8: cost 0 inf + 60903 1553848772.917 * [simplify]: Simplified to (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)) 1553848772.917 * [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)))) 1553848772.918 * * * * [progress]: [ 315 / 753 ] simplifiying candidate # 1553848772.918 * [simplify]: Simplifying (/ (* c 1) (* 2 (* (cbrt a) (cbrt a)))) 1553848772.918 * * [simplify]: iters left: 6 (9 enodes) 1553848772.923 * * [simplify]: iters left: 5 (35 enodes) 1553848772.938 * * [simplify]: iters left: 4 (62 enodes) 1553848772.949 * * [simplify]: iters left: 3 (91 enodes) 1553848772.973 * * [simplify]: iters left: 2 (129 enodes) 1553848773.012 * * [simplify]: iters left: 1 (181 enodes) 1553848773.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848773.076 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848773.076 * * [simplify]: Extracting #2: cost 52 inf + 4 1553848773.077 * * [simplify]: Extracting #3: cost 34 inf + 2164 1553848773.080 * * [simplify]: Extracting #4: cost 4 inf + 7082 1553848773.083 * * [simplify]: Extracting #5: cost 0 inf + 7853 1553848773.085 * [simplify]: Simplified to (/ (/ c 2) (* (cbrt a) (cbrt a))) 1553848773.086 * [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)))))))) 1553848773.086 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848773.086 * * [simplify]: iters left: 6 (14 enodes) 1553848773.092 * * [simplify]: iters left: 5 (58 enodes) 1553848773.110 * * [simplify]: iters left: 4 (120 enodes) 1553848773.136 * * [simplify]: iters left: 3 (225 enodes) 1553848773.183 * * [simplify]: iters left: 2 (346 enodes) 1553848773.248 * * [simplify]: iters left: 1 (487 enodes) 1553848773.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848773.386 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848773.386 * * [simplify]: Extracting #2: cost 101 inf + 2 1553848773.387 * * [simplify]: Extracting #3: cost 134 inf + 814 1553848773.389 * * [simplify]: Extracting #4: cost 94 inf + 6538 1553848773.393 * * [simplify]: Extracting #5: cost 99 inf + 7512 1553848773.396 * * [simplify]: Extracting #6: cost 101 inf + 7638 1553848773.400 * * [simplify]: Extracting #7: cost 87 inf + 8427 1553848773.411 * * [simplify]: Extracting #8: cost 23 inf + 29199 1553848773.428 * * [simplify]: Extracting #9: cost 0 inf + 36811 1553848773.445 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)) 1553848773.445 * [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)))) 1553848773.445 * * * * [progress]: [ 316 / 753 ] simplifiying candidate # 1553848773.446 * [simplify]: Simplifying (/ (* c 1) (* 2 (sqrt a))) 1553848773.446 * * [simplify]: iters left: 5 (8 enodes) 1553848773.451 * * [simplify]: iters left: 4 (30 enodes) 1553848773.461 * * [simplify]: iters left: 3 (47 enodes) 1553848773.479 * * [simplify]: iters left: 2 (59 enodes) 1553848773.499 * * [simplify]: iters left: 1 (75 enodes) 1553848773.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848773.518 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848773.518 * * [simplify]: Extracting #2: cost 19 inf + 3 1553848773.518 * * [simplify]: Extracting #3: cost 9 inf + 502 1553848773.518 * * [simplify]: Extracting #4: cost 0 inf + 1241 1553848773.519 * [simplify]: Simplified to (/ (/ c 2) (sqrt a)) 1553848773.519 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848773.519 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848773.519 * * [simplify]: iters left: 6 (14 enodes) 1553848773.523 * * [simplify]: iters left: 5 (58 enodes) 1553848773.534 * * [simplify]: iters left: 4 (120 enodes) 1553848773.566 * * [simplify]: iters left: 3 (225 enodes) 1553848773.616 * * [simplify]: iters left: 2 (346 enodes) 1553848773.695 * * [simplify]: iters left: 1 (487 enodes) 1553848773.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848773.849 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848773.850 * * [simplify]: Extracting #2: cost 101 inf + 2 1553848773.851 * * [simplify]: Extracting #3: cost 134 inf + 574 1553848773.853 * * [simplify]: Extracting #4: cost 94 inf + 5058 1553848773.856 * * [simplify]: Extracting #5: cost 99 inf + 5832 1553848773.859 * * [simplify]: Extracting #6: cost 101 inf + 5958 1553848773.863 * * [simplify]: Extracting #7: cost 87 inf + 6747 1553848773.874 * * [simplify]: Extracting #8: cost 23 inf + 26439 1553848773.891 * * [simplify]: Extracting #9: cost 0 inf + 33731 1553848773.908 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)) 1553848773.908 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)))) 1553848773.908 * * * * [progress]: [ 317 / 753 ] simplifiying candidate # 1553848773.909 * [simplify]: Simplifying (/ (* c 1) (* 2 1)) 1553848773.909 * * [simplify]: iters left: 4 (6 enodes) 1553848773.913 * * [simplify]: iters left: 3 (19 enodes) 1553848773.919 * * [simplify]: iters left: 2 (21 enodes) 1553848773.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848773.925 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848773.925 * * [simplify]: Extracting #2: cost 2 inf + 3 1553848773.926 * * [simplify]: Extracting #3: cost 0 inf + 87 1553848773.926 * [simplify]: Simplified to (/ c 2) 1553848773.926 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848773.926 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848773.926 * * [simplify]: iters left: 6 (13 enodes) 1553848773.933 * * [simplify]: iters left: 5 (55 enodes) 1553848773.952 * * [simplify]: iters left: 4 (116 enodes) 1553848774.003 * * [simplify]: iters left: 3 (211 enodes) 1553848774.069 * * [simplify]: iters left: 2 (389 enodes) 1553848774.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848774.272 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848774.273 * * [simplify]: Extracting #2: cost 147 inf + 3 1553848774.273 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553848774.275 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553848774.276 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553848774.278 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553848774.285 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553848774.296 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553848774.318 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553848774.339 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848774.339 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848774.339 * * * * [progress]: [ 318 / 753 ] simplifiying candidate # 1553848774.340 * [simplify]: Simplifying (/ (* c 1) (* (cbrt 2) (cbrt 2))) 1553848774.340 * * [simplify]: iters left: 5 (7 enodes) 1553848774.344 * * [simplify]: iters left: 4 (26 enodes) 1553848774.354 * * [simplify]: iters left: 3 (41 enodes) 1553848774.368 * * [simplify]: iters left: 2 (51 enodes) 1553848774.385 * * [simplify]: iters left: 1 (68 enodes) 1553848774.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848774.406 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848774.406 * * [simplify]: Extracting #2: cost 16 inf + 2 1553848774.406 * * [simplify]: Extracting #3: cost 15 inf + 3 1553848774.406 * * [simplify]: Extracting #4: cost 8 inf + 814 1553848774.407 * * [simplify]: Extracting #5: cost 0 inf + 2029 1553848774.408 * [simplify]: Simplified to (/ (/ c (cbrt 2)) (cbrt 2)) 1553848774.408 * [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)))))))) 1553848774.408 * [simplify]: Simplifying (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848774.408 * * [simplify]: iters left: 6 (16 enodes) 1553848774.417 * * [simplify]: iters left: 5 (67 enodes) 1553848774.442 * * [simplify]: iters left: 4 (163 enodes) 1553848774.496 * * [simplify]: iters left: 3 (423 enodes) 1553848774.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848774.714 * * [simplify]: Extracting #1: cost 97 inf + 0 1553848774.715 * * [simplify]: Extracting #2: cost 270 inf + 212 1553848774.718 * * [simplify]: Extracting #3: cost 292 inf + 4178 1553848774.724 * * [simplify]: Extracting #4: cost 220 inf + 15161 1553848774.731 * * [simplify]: Extracting #5: cost 225 inf + 16096 1553848774.739 * * [simplify]: Extracting #6: cost 212 inf + 19801 1553848774.760 * * [simplify]: Extracting #7: cost 100 inf + 59791 1553848774.789 * * [simplify]: Extracting #8: cost 10 inf + 96183 1553848774.811 * * [simplify]: Extracting #9: cost 0 inf + 100716 1553848774.835 * * [simplify]: Extracting #10: cost 0 inf + 100596 1553848774.878 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553848774.878 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt 2)) (cbrt 2)) (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553848774.878 * * * * [progress]: [ 319 / 753 ] simplifiying candidate # 1553848774.879 * [simplify]: Simplifying (/ (* c 1) (sqrt 2)) 1553848774.879 * * [simplify]: iters left: 4 (6 enodes) 1553848774.883 * * [simplify]: iters left: 3 (18 enodes) 1553848774.890 * * [simplify]: iters left: 2 (20 enodes) 1553848774.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848774.897 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848774.897 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848774.897 * * [simplify]: Extracting #3: cost 1 inf + 207 1553848774.897 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848774.897 * [simplify]: Simplified to (/ c (sqrt 2)) 1553848774.897 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848774.897 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848774.898 * * [simplify]: iters left: 6 (16 enodes) 1553848774.906 * * [simplify]: iters left: 5 (67 enodes) 1553848774.932 * * [simplify]: iters left: 4 (163 enodes) 1553848775.015 * * [simplify]: iters left: 3 (423 enodes) 1553848775.238 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848775.239 * * [simplify]: Extracting #1: cost 97 inf + 0 1553848775.239 * * [simplify]: Extracting #2: cost 270 inf + 212 1553848775.241 * * [simplify]: Extracting #3: cost 292 inf + 3418 1553848775.244 * * [simplify]: Extracting #4: cost 220 inf + 11761 1553848775.251 * * [simplify]: Extracting #5: cost 225 inf + 12496 1553848775.255 * * [simplify]: Extracting #6: cost 212 inf + 15961 1553848775.274 * * [simplify]: Extracting #7: cost 100 inf + 53351 1553848775.299 * * [simplify]: Extracting #8: cost 10 inf + 87663 1553848775.322 * * [simplify]: Extracting #9: cost 0 inf + 91836 1553848775.366 * * [simplify]: Extracting #10: cost 0 inf + 91716 1553848775.406 * [simplify]: Simplified to (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553848775.406 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt 2)) (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553848775.406 * * * * [progress]: [ 320 / 753 ] simplifiying candidate # 1553848775.407 * [simplify]: Simplifying (/ (* c 1) 1) 1553848775.407 * * [simplify]: iters left: 4 (4 enodes) 1553848775.408 * * [simplify]: iters left: 3 (10 enodes) 1553848775.410 * * [simplify]: iters left: 2 (12 enodes) 1553848775.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848775.412 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848775.412 * [simplify]: Simplified to c 1553848775.412 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848775.412 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848775.412 * * [simplify]: iters left: 6 (15 enodes) 1553848775.417 * * [simplify]: iters left: 5 (64 enodes) 1553848775.430 * * [simplify]: iters left: 4 (160 enodes) 1553848775.494 * * [simplify]: iters left: 3 (407 enodes) 1553848775.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848775.681 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848775.681 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848775.682 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848775.684 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848775.686 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848775.693 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848775.708 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848775.731 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848775.759 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848775.760 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848775.760 * * * * [progress]: [ 321 / 753 ] simplifiying candidate # 1553848775.760 * [simplify]: Simplifying (/ (* c 1) a) 1553848775.760 * * [simplify]: iters left: 4 (5 enodes) 1553848775.763 * * [simplify]: iters left: 3 (15 enodes) 1553848775.768 * * [simplify]: iters left: 2 (17 enodes) 1553848775.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848775.773 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848775.773 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848775.773 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848775.773 * [simplify]: Simplified to (/ c a) 1553848775.773 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848775.773 * [simplify]: Simplifying (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848775.774 * * [simplify]: iters left: 6 (14 enodes) 1553848775.778 * * [simplify]: iters left: 5 (58 enodes) 1553848775.789 * * [simplify]: iters left: 4 (115 enodes) 1553848775.811 * * [simplify]: iters left: 3 (219 enodes) 1553848775.863 * * [simplify]: iters left: 2 (341 enodes) 1553848775.963 * * [simplify]: iters left: 1 (470 enodes) 1553848776.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848776.075 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848776.076 * * [simplify]: Extracting #2: cost 90 inf + 5 1553848776.077 * * [simplify]: Extracting #3: cost 117 inf + 759 1553848776.079 * * [simplify]: Extracting #4: cost 92 inf + 2460 1553848776.081 * * [simplify]: Extracting #5: cost 99 inf + 2790 1553848776.083 * * [simplify]: Extracting #6: cost 101 inf + 2956 1553848776.086 * * [simplify]: Extracting #7: cost 87 inf + 3827 1553848776.094 * * [simplify]: Extracting #8: cost 30 inf + 19238 1553848776.108 * * [simplify]: Extracting #9: cost 2 inf + 27439 1553848776.124 * * [simplify]: Extracting #10: cost 0 inf + 28048 1553848776.139 * [simplify]: Simplified to (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2) 1553848776.139 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2))) 1553848776.139 * * * * [progress]: [ 322 / 753 ] simplifiying candidate # 1553848776.140 * [simplify]: Simplifying (/ (* c 1) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848776.140 * * [simplify]: iters left: 6 (14 enodes) 1553848776.147 * * [simplify]: iters left: 5 (50 enodes) 1553848776.164 * * [simplify]: iters left: 4 (79 enodes) 1553848776.193 * * [simplify]: iters left: 3 (120 enodes) 1553848776.223 * * [simplify]: iters left: 2 (128 enodes) 1553848776.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848776.241 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848776.241 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848776.241 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848776.241 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848776.241 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848776.242 * * [simplify]: Extracting #6: cost 25 inf + 502 1553848776.242 * * [simplify]: Extracting #7: cost 5 inf + 2998 1553848776.243 * * [simplify]: Extracting #8: cost 0 inf + 4177 1553848776.244 * [simplify]: Simplified to (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553848776.244 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) (/ (* 4 a) (* 2 a)))) 1553848776.244 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553848776.244 * * [simplify]: iters left: 4 (6 enodes) 1553848776.249 * * [simplify]: iters left: 3 (27 enodes) 1553848776.263 * * [simplify]: iters left: 2 (50 enodes) 1553848776.276 * * [simplify]: iters left: 1 (67 enodes) 1553848776.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848776.293 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848776.293 * [simplify]: Simplified to 2 1553848776.293 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 2)) 1553848776.293 * * * * [progress]: [ 323 / 753 ] simplifiying candidate # 1553848776.293 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 a)) 1553848776.293 * * [simplify]: iters left: 6 (10 enodes) 1553848776.301 * * [simplify]: iters left: 5 (42 enodes) 1553848776.320 * * [simplify]: iters left: 4 (110 enodes) 1553848776.369 * * [simplify]: iters left: 3 (301 enodes) 1553848776.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848776.537 * * [simplify]: Extracting #1: cost 102 inf + 0 1553848776.538 * * [simplify]: Extracting #2: cost 217 inf + 745 1553848776.545 * * [simplify]: Extracting #3: cost 91 inf + 14711 1553848776.557 * * [simplify]: Extracting #4: cost 2 inf + 25748 1553848776.570 * * [simplify]: Extracting #5: cost 0 inf + 26034 1553848776.582 * [simplify]: Simplified to (/ (* (sqrt a) c) a) 1553848776.582 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (sqrt a) c) a) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848776.583 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848776.583 * * [simplify]: iters left: 6 (15 enodes) 1553848776.591 * * [simplify]: iters left: 5 (57 enodes) 1553848776.610 * * [simplify]: iters left: 4 (94 enodes) 1553848776.645 * * [simplify]: iters left: 3 (156 enodes) 1553848776.693 * * [simplify]: iters left: 2 (187 enodes) 1553848776.741 * * [simplify]: iters left: 1 (200 enodes) 1553848776.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848776.791 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848776.791 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848776.791 * * [simplify]: Extracting #3: cost 45 inf + 249 1553848776.792 * * [simplify]: Extracting #4: cost 42 inf + 782 1553848776.792 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553848776.793 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553848776.794 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553848776.796 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553848776.801 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553848776.807 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553848776.812 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553848776.812 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (sqrt a) c) a) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553848776.812 * * * * [progress]: [ 324 / 753 ] simplifiying candidate # 1553848776.812 * [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)))))))) 1553848776.813 * * [simplify]: iters left: 6 (21 enodes) 1553848776.825 * * [simplify]: iters left: 5 (86 enodes) 1553848776.845 * * [simplify]: iters left: 4 (185 enodes) 1553848776.884 * * [simplify]: iters left: 3 (436 enodes) 1553848777.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848777.010 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848777.010 * * [simplify]: Extracting #2: cost 107 inf + 44 1553848777.011 * * [simplify]: Extracting #3: cost 115 inf + 335 1553848777.011 * * [simplify]: Extracting #4: cost 136 inf + 910 1553848777.012 * * [simplify]: Extracting #5: cost 141 inf + 1405 1553848777.013 * * [simplify]: Extracting #6: cost 135 inf + 2024 1553848777.014 * * [simplify]: Extracting #7: cost 142 inf + 2477 1553848777.015 * * [simplify]: Extracting #8: cost 140 inf + 2851 1553848777.017 * * [simplify]: Extracting #9: cost 122 inf + 4623 1553848777.020 * * [simplify]: Extracting #10: cost 95 inf + 14791 1553848777.033 * * [simplify]: Extracting #11: cost 14 inf + 57119 1553848777.061 * * [simplify]: Extracting #12: cost 0 inf + 61352 1553848777.091 * * [simplify]: Extracting #13: cost 0 inf + 60476 1553848777.119 * [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)))) 1553848777.119 * [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))))))))) 1553848777.119 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848777.119 * * [simplify]: iters left: 6 (19 enodes) 1553848777.124 * * [simplify]: iters left: 5 (72 enodes) 1553848777.141 * * [simplify]: iters left: 4 (126 enodes) 1553848777.186 * * [simplify]: iters left: 3 (250 enodes) 1553848777.264 * * [simplify]: iters left: 2 (407 enodes) 1553848777.333 * * [simplify]: iters left: 1 (479 enodes) 1553848777.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848777.441 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848777.442 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848777.442 * * [simplify]: Extracting #3: cost 31 inf + 84 1553848777.442 * * [simplify]: Extracting #4: cost 51 inf + 374 1553848777.443 * * [simplify]: Extracting #5: cost 57 inf + 623 1553848777.444 * * [simplify]: Extracting #6: cost 49 inf + 1330 1553848777.445 * * [simplify]: Extracting #7: cost 61 inf + 1371 1553848777.447 * * [simplify]: Extracting #8: cost 59 inf + 1705 1553848777.449 * * [simplify]: Extracting #9: cost 33 inf + 5871 1553848777.457 * * [simplify]: Extracting #10: cost 9 inf + 13742 1553848777.466 * * [simplify]: Extracting #11: cost 0 inf + 17348 1553848777.475 * * [simplify]: Extracting #12: cost 0 inf + 17111 1553848777.484 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (* (+ (sqrt (+ (* a (* -4 c)) (* b b))) b) (* a -2)))) 2) 1553848777.484 * [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))) 1553848777.485 * * * * [progress]: [ 325 / 753 ] simplifiying candidate # 1553848777.485 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848777.485 * * [simplify]: iters left: 6 (20 enodes) 1553848777.497 * * [simplify]: iters left: 5 (78 enodes) 1553848777.522 * * [simplify]: iters left: 4 (149 enodes) 1553848777.554 * * [simplify]: iters left: 3 (309 enodes) 1553848777.646 * * [simplify]: iters left: 2 (499 enodes) 1553848777.765 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848777.766 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848777.766 * * [simplify]: Extracting #2: cost 43 inf + 2 1553848777.766 * * [simplify]: Extracting #3: cost 52 inf + 417 1553848777.767 * * [simplify]: Extracting #4: cost 76 inf + 830 1553848777.768 * * [simplify]: Extracting #5: cost 83 inf + 1079 1553848777.770 * * [simplify]: Extracting #6: cost 75 inf + 1784 1553848777.771 * * [simplify]: Extracting #7: cost 84 inf + 1950 1553848777.773 * * [simplify]: Extracting #8: cost 84 inf + 2200 1553848777.776 * * [simplify]: Extracting #9: cost 60 inf + 5594 1553848777.786 * * [simplify]: Extracting #10: cost 25 inf + 16394 1553848777.800 * * [simplify]: Extracting #11: cost 0 inf + 27331 1553848777.814 * [simplify]: Simplified to (* (* (sqrt a) c) (/ 2 (sqrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))))) 1553848777.815 * [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))))))))) 1553848777.815 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848777.815 * * [simplify]: iters left: 6 (19 enodes) 1553848777.826 * * [simplify]: iters left: 5 (72 enodes) 1553848777.850 * * [simplify]: iters left: 4 (126 enodes) 1553848777.897 * * [simplify]: iters left: 3 (250 enodes) 1553848777.988 * * [simplify]: iters left: 2 (407 enodes) 1553848778.069 * * [simplify]: iters left: 1 (479 enodes) 1553848778.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848778.141 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848778.141 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848778.141 * * [simplify]: Extracting #3: cost 31 inf + 84 1553848778.142 * * [simplify]: Extracting #4: cost 51 inf + 374 1553848778.142 * * [simplify]: Extracting #5: cost 57 inf + 623 1553848778.142 * * [simplify]: Extracting #6: cost 49 inf + 1330 1553848778.143 * * [simplify]: Extracting #7: cost 61 inf + 1371 1553848778.144 * * [simplify]: Extracting #8: cost 59 inf + 1705 1553848778.145 * * [simplify]: Extracting #9: cost 33 inf + 5871 1553848778.153 * * [simplify]: Extracting #10: cost 9 inf + 13502 1553848778.161 * * [simplify]: Extracting #11: cost 0 inf + 16868 1553848778.170 * * [simplify]: Extracting #12: cost 0 inf + 16631 1553848778.179 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (* (+ (sqrt (+ (* a (* -4 c)) (* b b))) b) (* a -2)))) 2) 1553848778.179 * [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))) 1553848778.180 * * * * [progress]: [ 326 / 753 ] simplifiying candidate # 1553848778.180 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 1) 1553848778.180 * * [simplify]: iters left: 6 (9 enodes) 1553848778.186 * * [simplify]: iters left: 5 (34 enodes) 1553848778.198 * * [simplify]: iters left: 4 (63 enodes) 1553848778.223 * * [simplify]: iters left: 3 (115 enodes) 1553848778.257 * * [simplify]: iters left: 2 (152 enodes) 1553848778.288 * * [simplify]: iters left: 1 (164 enodes) 1553848778.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848778.307 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848778.307 * * [simplify]: Extracting #2: cost 20 inf + 46 1553848778.307 * * [simplify]: Extracting #3: cost 9 inf + 626 1553848778.308 * * [simplify]: Extracting #4: cost 0 inf + 1487 1553848778.309 * [simplify]: Simplified to (* (* 2 (sqrt a)) c) 1553848778.309 * [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)))))))) 1553848778.309 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848778.309 * * [simplify]: iters left: 6 (18 enodes) 1553848778.319 * * [simplify]: iters left: 5 (74 enodes) 1553848778.347 * * [simplify]: iters left: 4 (180 enodes) 1553848778.411 * * [simplify]: iters left: 3 (456 enodes) 1553848778.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848778.654 * * [simplify]: Extracting #1: cost 144 inf + 0 1553848778.656 * * [simplify]: Extracting #2: cost 348 inf + 167 1553848778.661 * * [simplify]: Extracting #3: cost 298 inf + 7860 1553848778.667 * * [simplify]: Extracting #4: cost 230 inf + 16472 1553848778.671 * * [simplify]: Extracting #5: cost 234 inf + 17490 1553848778.676 * * [simplify]: Extracting #6: cost 227 inf + 18320 1553848778.683 * * [simplify]: Extracting #7: cost 161 inf + 39212 1553848778.704 * * [simplify]: Extracting #8: cost 28 inf + 90963 1553848778.729 * * [simplify]: Extracting #9: cost 0 inf + 102275 1553848778.757 * * [simplify]: Extracting #10: cost 0 inf + 102116 1553848778.803 * [simplify]: Simplified to (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848778.803 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848778.803 * * * * [progress]: [ 327 / 753 ] simplifiying candidate # 1553848778.804 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848778.804 * * [simplify]: iters left: 6 (21 enodes) 1553848778.816 * * [simplify]: iters left: 5 (84 enodes) 1553848778.844 * * [simplify]: iters left: 4 (178 enodes) 1553848778.919 * * [simplify]: iters left: 3 (430 enodes) 1553848779.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848779.047 * * [simplify]: Extracting #1: cost 92 inf + 0 1553848779.048 * * [simplify]: Extracting #2: cost 161 inf + 86 1553848779.048 * * [simplify]: Extracting #3: cost 167 inf + 376 1553848779.050 * * [simplify]: Extracting #4: cost 154 inf + 2098 1553848779.051 * * [simplify]: Extracting #5: cost 122 inf + 8311 1553848779.054 * * [simplify]: Extracting #6: cost 126 inf + 9934 1553848779.059 * * [simplify]: Extracting #7: cost 118 inf + 10847 1553848779.061 * * [simplify]: Extracting #8: cost 106 inf + 11876 1553848779.068 * * [simplify]: Extracting #9: cost 86 inf + 20329 1553848779.092 * * [simplify]: Extracting #10: cost 22 inf + 49596 1553848779.123 * * [simplify]: Extracting #11: cost 0 inf + 60063 1553848779.155 * [simplify]: Simplified to (/ (* (* (sqrt a) c) (/ 2 (sqrt (* a 2)))) (sqrt (- (+ b (sqrt (+ (* b b) (* (* a c) -4))))))) 1553848779.155 * [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))))))))) 1553848779.155 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848779.156 * * [simplify]: iters left: 6 (20 enodes) 1553848779.166 * * [simplify]: iters left: 5 (78 enodes) 1553848779.192 * * [simplify]: iters left: 4 (138 enodes) 1553848779.235 * * [simplify]: iters left: 3 (238 enodes) 1553848779.285 * * [simplify]: iters left: 2 (284 enodes) 1553848779.349 * * [simplify]: iters left: 1 (295 enodes) 1553848779.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848779.425 * * [simplify]: Extracting #1: cost 25 inf + 0 1553848779.426 * * [simplify]: Extracting #2: cost 49 inf + 1 1553848779.426 * * [simplify]: Extracting #3: cost 48 inf + 655 1553848779.427 * * [simplify]: Extracting #4: cost 38 inf + 2282 1553848779.428 * * [simplify]: Extracting #5: cost 39 inf + 2607 1553848779.430 * * [simplify]: Extracting #6: cost 52 inf + 2648 1553848779.431 * * [simplify]: Extracting #7: cost 52 inf + 2899 1553848779.433 * * [simplify]: Extracting #8: cost 34 inf + 4746 1553848779.436 * * [simplify]: Extracting #9: cost 23 inf + 7266 1553848779.445 * * [simplify]: Extracting #10: cost 1 inf + 17052 1553848779.454 * * [simplify]: Extracting #11: cost 0 inf + 17456 1553848779.463 * [simplify]: Simplified to (/ (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) (/ (sqrt (* a 2)) (sqrt a))) 1553848779.463 * [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))))) 1553848779.463 * * * * [progress]: [ 328 / 753 ] simplifiying candidate # 1553848779.464 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848779.464 * * [simplify]: iters left: 6 (21 enodes) 1553848779.478 * * [simplify]: iters left: 5 (86 enodes) 1553848779.511 * * [simplify]: iters left: 4 (222 enodes) 1553848779.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848779.656 * * [simplify]: Extracting #1: cost 119 inf + 0 1553848779.658 * * [simplify]: Extracting #2: cost 209 inf + 86 1553848779.660 * * [simplify]: Extracting #3: cost 171 inf + 5026 1553848779.666 * * [simplify]: Extracting #4: cost 129 inf + 11983 1553848779.672 * * [simplify]: Extracting #5: cost 129 inf + 12592 1553848779.678 * * [simplify]: Extracting #6: cost 144 inf + 12633 1553848779.687 * * [simplify]: Extracting #7: cost 115 inf + 21352 1553848779.719 * * [simplify]: Extracting #8: cost 12 inf + 64305 1553848779.751 * * [simplify]: Extracting #9: cost 0 inf + 69765 1553848779.783 * [simplify]: Simplified to (/ (* c (/ 2 (sqrt 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848779.783 * [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))))))))) 1553848779.783 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848779.783 * * [simplify]: iters left: 6 (20 enodes) 1553848779.794 * * [simplify]: iters left: 5 (80 enodes) 1553848779.815 * * [simplify]: iters left: 4 (173 enodes) 1553848779.864 * * [simplify]: iters left: 3 (390 enodes) 1553848780.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848780.034 * * [simplify]: Extracting #1: cost 117 inf + 0 1553848780.035 * * [simplify]: Extracting #2: cost 222 inf + 2 1553848780.036 * * [simplify]: Extracting #3: cost 191 inf + 4112 1553848780.038 * * [simplify]: Extracting #4: cost 143 inf + 11262 1553848780.041 * * [simplify]: Extracting #5: cost 142 inf + 12034 1553848780.043 * * [simplify]: Extracting #6: cost 156 inf + 12075 1553848780.046 * * [simplify]: Extracting #7: cost 152 inf + 12901 1553848780.051 * * [simplify]: Extracting #8: cost 114 inf + 23000 1553848780.069 * * [simplify]: Extracting #9: cost 20 inf + 65957 1553848780.103 * * [simplify]: Extracting #10: cost 0 inf + 76506 1553848780.137 * [simplify]: Simplified to (/ (/ 2 (sqrt 2)) (sqrt (- (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))) 1553848780.137 * [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)))))) 1553848780.137 * * * * [progress]: [ 329 / 753 ] simplifiying candidate # 1553848780.138 * [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)))))))) 1553848780.138 * * [simplify]: iters left: 6 (21 enodes) 1553848780.151 * * [simplify]: iters left: 5 (88 enodes) 1553848780.186 * * [simplify]: iters left: 4 (259 enodes) 1553848780.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848780.351 * * [simplify]: Extracting #1: cost 167 inf + 0 1553848780.353 * * [simplify]: Extracting #2: cost 320 inf + 419 1553848780.358 * * [simplify]: Extracting #3: cost 268 inf + 6850 1553848780.365 * * [simplify]: Extracting #4: cost 241 inf + 10654 1553848780.371 * * [simplify]: Extracting #5: cost 244 inf + 10695 1553848780.379 * * [simplify]: Extracting #6: cost 258 inf + 10777 1553848780.386 * * [simplify]: Extracting #7: cost 245 inf + 12824 1553848780.406 * * [simplify]: Extracting #8: cost 142 inf + 58118 1553848780.445 * * [simplify]: Extracting #9: cost 6 inf + 127297 1553848780.477 * * [simplify]: Extracting #10: cost 0 inf + 130565 1553848780.529 * [simplify]: Simplified to (/ c (/ (* a (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) (sqrt a))) 1553848780.529 * [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)))))))) 1553848780.530 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848780.530 * * [simplify]: iters left: 6 (16 enodes) 1553848780.534 * * [simplify]: iters left: 5 (60 enodes) 1553848780.545 * * [simplify]: iters left: 4 (94 enodes) 1553848780.563 * * [simplify]: iters left: 3 (141 enodes) 1553848780.586 * * [simplify]: iters left: 2 (149 enodes) 1553848780.615 * * [simplify]: iters left: 1 (152 enodes) 1553848780.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848780.652 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848780.652 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848780.652 * * [simplify]: Extracting #3: cost 22 inf + 43 1553848780.652 * * [simplify]: Extracting #4: cost 24 inf + 167 1553848780.653 * * [simplify]: Extracting #5: cost 25 inf + 331 1553848780.653 * * [simplify]: Extracting #6: cost 38 inf + 372 1553848780.654 * * [simplify]: Extracting #7: cost 40 inf + 499 1553848780.655 * * [simplify]: Extracting #8: cost 17 inf + 4045 1553848780.658 * * [simplify]: Extracting #9: cost 1 inf + 8465 1553848780.661 * * [simplify]: Extracting #10: cost 0 inf + 8870 1553848780.665 * [simplify]: Simplified to (* (/ (sqrt a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 2) 1553848780.665 * [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))) 1553848780.665 * * * * [progress]: [ 330 / 753 ] simplifiying candidate # 1553848780.665 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848780.666 * * [simplify]: iters left: 6 (20 enodes) 1553848780.679 * * [simplify]: iters left: 5 (83 enodes) 1553848780.705 * * [simplify]: iters left: 4 (220 enodes) 1553848780.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848780.819 * * [simplify]: Extracting #1: cost 121 inf + 0 1553848780.819 * * [simplify]: Extracting #2: cost 209 inf + 211 1553848780.821 * * [simplify]: Extracting #3: cost 161 inf + 5865 1553848780.824 * * [simplify]: Extracting #4: cost 125 inf + 10490 1553848780.827 * * [simplify]: Extracting #5: cost 127 inf + 10654 1553848780.830 * * [simplify]: Extracting #6: cost 142 inf + 10695 1553848780.833 * * [simplify]: Extracting #7: cost 132 inf + 11767 1553848780.838 * * [simplify]: Extracting #8: cost 105 inf + 19952 1553848780.853 * * [simplify]: Extracting #9: cost 21 inf + 55584 1553848780.884 * * [simplify]: Extracting #10: cost 0 inf + 64803 1553848780.907 * [simplify]: Simplified to (/ c (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (/ (sqrt a) a))) 1553848780.907 * [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)))))))) 1553848780.907 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848780.907 * * [simplify]: iters left: 6 (16 enodes) 1553848780.912 * * [simplify]: iters left: 5 (60 enodes) 1553848780.923 * * [simplify]: iters left: 4 (94 enodes) 1553848780.951 * * [simplify]: iters left: 3 (141 enodes) 1553848780.992 * * [simplify]: iters left: 2 (149 enodes) 1553848781.033 * * [simplify]: iters left: 1 (152 enodes) 1553848781.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848781.068 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848781.068 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848781.068 * * [simplify]: Extracting #3: cost 22 inf + 43 1553848781.069 * * [simplify]: Extracting #4: cost 24 inf + 167 1553848781.069 * * [simplify]: Extracting #5: cost 25 inf + 331 1553848781.069 * * [simplify]: Extracting #6: cost 38 inf + 372 1553848781.069 * * [simplify]: Extracting #7: cost 40 inf + 499 1553848781.070 * * [simplify]: Extracting #8: cost 17 inf + 3925 1553848781.071 * * [simplify]: Extracting #9: cost 1 inf + 8025 1553848781.073 * * [simplify]: Extracting #10: cost 0 inf + 8390 1553848781.075 * [simplify]: Simplified to (* (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 2) 1553848781.075 * [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))) 1553848781.075 * * * * [progress]: [ 331 / 753 ] simplifiying candidate # 1553848781.075 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553848781.075 * * [simplify]: iters left: 6 (12 enodes) 1553848781.081 * * [simplify]: iters left: 5 (51 enodes) 1553848781.097 * * [simplify]: iters left: 4 (166 enodes) 1553848781.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848781.198 * * [simplify]: Extracting #1: cost 54 inf + 0 1553848781.199 * * [simplify]: Extracting #2: cost 104 inf + 538 1553848781.200 * * [simplify]: Extracting #3: cost 25 inf + 7520 1553848781.203 * * [simplify]: Extracting #4: cost 1 inf + 10419 1553848781.206 * * [simplify]: Extracting #5: cost 0 inf + 10542 1553848781.209 * [simplify]: Simplified to (* (/ c a) (sqrt a)) 1553848781.209 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848781.209 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848781.209 * * [simplify]: iters left: 6 (15 enodes) 1553848781.214 * * [simplify]: iters left: 5 (57 enodes) 1553848781.224 * * [simplify]: iters left: 4 (94 enodes) 1553848781.256 * * [simplify]: iters left: 3 (156 enodes) 1553848781.303 * * [simplify]: iters left: 2 (187 enodes) 1553848781.350 * * [simplify]: iters left: 1 (200 enodes) 1553848781.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848781.403 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848781.404 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848781.404 * * [simplify]: Extracting #3: cost 45 inf + 249 1553848781.404 * * [simplify]: Extracting #4: cost 42 inf + 782 1553848781.405 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553848781.406 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553848781.407 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553848781.408 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553848781.412 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553848781.418 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553848781.423 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553848781.424 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553848781.424 * * * * [progress]: [ 332 / 753 ] simplifiying candidate # 1553848781.424 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848781.424 * * [simplify]: iters left: 6 (21 enodes) 1553848781.437 * * [simplify]: iters left: 5 (91 enodes) 1553848781.474 * * [simplify]: iters left: 4 (253 enodes) 1553848781.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848781.566 * * [simplify]: Extracting #1: cost 121 inf + 0 1553848781.567 * * [simplify]: Extracting #2: cost 214 inf + 414 1553848781.569 * * [simplify]: Extracting #3: cost 148 inf + 8528 1553848781.575 * * [simplify]: Extracting #4: cost 136 inf + 10571 1553848781.580 * * [simplify]: Extracting #5: cost 135 inf + 10857 1553848781.587 * * [simplify]: Extracting #6: cost 144 inf + 11671 1553848781.594 * * [simplify]: Extracting #7: cost 134 inf + 12622 1553848781.604 * * [simplify]: Extracting #8: cost 123 inf + 13529 1553848781.613 * * [simplify]: Extracting #9: cost 110 inf + 18668 1553848781.642 * * [simplify]: Extracting #10: cost 15 inf + 63601 1553848781.676 * * [simplify]: Extracting #11: cost 0 inf + 71071 1553848781.696 * [simplify]: Simplified to (/ c (/ (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b))) (/ (sqrt a) a))) 1553848781.696 * [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)))))))) 1553848781.696 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848781.696 * * [simplify]: iters left: 6 (17 enodes) 1553848781.701 * * [simplify]: iters left: 5 (63 enodes) 1553848781.713 * * [simplify]: iters left: 4 (98 enodes) 1553848781.748 * * [simplify]: iters left: 3 (148 enodes) 1553848781.792 * * [simplify]: iters left: 2 (166 enodes) 1553848781.830 * * [simplify]: iters left: 1 (173 enodes) 1553848781.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848781.868 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848781.868 * * [simplify]: Extracting #2: cost 26 inf + 1 1553848781.868 * * [simplify]: Extracting #3: cost 33 inf + 166 1553848781.869 * * [simplify]: Extracting #4: cost 36 inf + 248 1553848781.869 * * [simplify]: Extracting #5: cost 39 inf + 249 1553848781.869 * * [simplify]: Extracting #6: cost 45 inf + 940 1553848781.870 * * [simplify]: Extracting #7: cost 43 inf + 1354 1553848781.871 * * [simplify]: Extracting #8: cost 19 inf + 4704 1553848781.874 * * [simplify]: Extracting #9: cost 6 inf + 9482 1553848781.880 * * [simplify]: Extracting #10: cost 1 inf + 11344 1553848781.884 * * [simplify]: Extracting #11: cost 0 inf + 11708 1553848781.888 * [simplify]: Simplified to (* (sqrt a) (/ 2 (- (sqrt (- b)) (sqrt (sqrt (+ (* (* c -4) a) (* b b))))))) 1553848781.888 * [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))))))))) 1553848781.888 * * * * [progress]: [ 333 / 753 ] simplifiying candidate # 1553848781.888 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848781.889 * * [simplify]: iters left: 6 (21 enodes) 1553848781.900 * * [simplify]: iters left: 5 (91 enodes) 1553848781.930 * * [simplify]: iters left: 4 (253 enodes) 1553848782.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848782.043 * * [simplify]: Extracting #1: cost 121 inf + 0 1553848782.044 * * [simplify]: Extracting #2: cost 214 inf + 414 1553848782.046 * * [simplify]: Extracting #3: cost 148 inf + 8528 1553848782.049 * * [simplify]: Extracting #4: cost 136 inf + 10571 1553848782.052 * * [simplify]: Extracting #5: cost 135 inf + 10857 1553848782.058 * * [simplify]: Extracting #6: cost 144 inf + 11671 1553848782.064 * * [simplify]: Extracting #7: cost 134 inf + 12622 1553848782.072 * * [simplify]: Extracting #8: cost 123 inf + 13529 1553848782.081 * * [simplify]: Extracting #9: cost 110 inf + 18668 1553848782.103 * * [simplify]: Extracting #10: cost 15 inf + 63601 1553848782.124 * * [simplify]: Extracting #11: cost 0 inf + 71071 1553848782.158 * [simplify]: Simplified to (/ c (/ (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b))) (/ (sqrt a) a))) 1553848782.158 * [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)))))))) 1553848782.159 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848782.159 * * [simplify]: iters left: 6 (17 enodes) 1553848782.167 * * [simplify]: iters left: 5 (63 enodes) 1553848782.184 * * [simplify]: iters left: 4 (98 enodes) 1553848782.202 * * [simplify]: iters left: 3 (148 enodes) 1553848782.240 * * [simplify]: iters left: 2 (166 enodes) 1553848782.281 * * [simplify]: iters left: 1 (173 enodes) 1553848782.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848782.305 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848782.305 * * [simplify]: Extracting #2: cost 26 inf + 1 1553848782.305 * * [simplify]: Extracting #3: cost 33 inf + 166 1553848782.305 * * [simplify]: Extracting #4: cost 36 inf + 248 1553848782.306 * * [simplify]: Extracting #5: cost 39 inf + 249 1553848782.306 * * [simplify]: Extracting #6: cost 45 inf + 940 1553848782.307 * * [simplify]: Extracting #7: cost 43 inf + 1354 1553848782.308 * * [simplify]: Extracting #8: cost 19 inf + 4704 1553848782.312 * * [simplify]: Extracting #9: cost 6 inf + 9482 1553848782.317 * * [simplify]: Extracting #10: cost 1 inf + 11344 1553848782.321 * * [simplify]: Extracting #11: cost 0 inf + 11708 1553848782.326 * [simplify]: Simplified to (* (sqrt a) (/ 2 (- (sqrt (- b)) (sqrt (sqrt (+ (* (* c -4) a) (* b b))))))) 1553848782.326 * [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))))))))) 1553848782.326 * * * * [progress]: [ 334 / 753 ] simplifiying candidate # 1553848782.327 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553848782.327 * * [simplify]: iters left: 6 (12 enodes) 1553848782.337 * * [simplify]: iters left: 5 (51 enodes) 1553848782.367 * * [simplify]: iters left: 4 (166 enodes) 1553848782.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848782.477 * * [simplify]: Extracting #1: cost 54 inf + 0 1553848782.478 * * [simplify]: Extracting #2: cost 104 inf + 538 1553848782.482 * * [simplify]: Extracting #3: cost 25 inf + 7520 1553848782.487 * * [simplify]: Extracting #4: cost 1 inf + 10419 1553848782.493 * * [simplify]: Extracting #5: cost 0 inf + 10542 1553848782.499 * [simplify]: Simplified to (* (/ c a) (sqrt a)) 1553848782.500 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848782.500 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848782.500 * * [simplify]: iters left: 6 (15 enodes) 1553848782.508 * * [simplify]: iters left: 5 (57 enodes) 1553848782.527 * * [simplify]: iters left: 4 (94 enodes) 1553848782.559 * * [simplify]: iters left: 3 (156 enodes) 1553848782.594 * * [simplify]: iters left: 2 (187 enodes) 1553848782.628 * * [simplify]: iters left: 1 (200 enodes) 1553848782.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848782.656 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848782.657 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848782.657 * * [simplify]: Extracting #3: cost 45 inf + 249 1553848782.657 * * [simplify]: Extracting #4: cost 42 inf + 782 1553848782.658 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553848782.659 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553848782.660 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553848782.662 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553848782.665 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553848782.668 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553848782.671 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553848782.671 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553848782.671 * * * * [progress]: [ 335 / 753 ] simplifiying candidate # 1553848782.671 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (* 2 a) 1)) 1553848782.671 * * [simplify]: iters left: 6 (12 enodes) 1553848782.676 * * [simplify]: iters left: 5 (51 enodes) 1553848782.693 * * [simplify]: iters left: 4 (166 enodes) 1553848782.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848782.764 * * [simplify]: Extracting #1: cost 54 inf + 0 1553848782.764 * * [simplify]: Extracting #2: cost 104 inf + 538 1553848782.766 * * [simplify]: Extracting #3: cost 25 inf + 7520 1553848782.772 * * [simplify]: Extracting #4: cost 1 inf + 10419 1553848782.775 * * [simplify]: Extracting #5: cost 0 inf + 10542 1553848782.780 * [simplify]: Simplified to (* (/ c a) (sqrt a)) 1553848782.780 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848782.780 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848782.780 * * [simplify]: iters left: 6 (15 enodes) 1553848782.788 * * [simplify]: iters left: 5 (57 enodes) 1553848782.806 * * [simplify]: iters left: 4 (94 enodes) 1553848782.837 * * [simplify]: iters left: 3 (156 enodes) 1553848782.879 * * [simplify]: iters left: 2 (187 enodes) 1553848782.929 * * [simplify]: iters left: 1 (200 enodes) 1553848782.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848782.976 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848782.976 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848782.977 * * [simplify]: Extracting #3: cost 45 inf + 249 1553848782.977 * * [simplify]: Extracting #4: cost 42 inf + 782 1553848782.977 * * [simplify]: Extracting #5: cost 52 inf + 1028 1553848782.978 * * [simplify]: Extracting #6: cost 55 inf + 1113 1553848782.978 * * [simplify]: Extracting #7: cost 42 inf + 1736 1553848782.979 * * [simplify]: Extracting #8: cost 28 inf + 4426 1553848782.981 * * [simplify]: Extracting #9: cost 5 inf + 11287 1553848782.984 * * [simplify]: Extracting #10: cost 0 inf + 12870 1553848782.987 * [simplify]: Simplified to (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) 1553848782.987 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c a) (sqrt a)) (/ (* (sqrt a) 2) (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553848782.987 * * * * [progress]: [ 336 / 753 ] simplifiying candidate # 1553848782.987 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 2) 1553848782.987 * * [simplify]: iters left: 6 (9 enodes) 1553848782.991 * * [simplify]: iters left: 5 (33 enodes) 1553848782.998 * * [simplify]: iters left: 4 (58 enodes) 1553848783.010 * * [simplify]: iters left: 3 (103 enodes) 1553848783.036 * * [simplify]: iters left: 2 (137 enodes) 1553848783.090 * * [simplify]: iters left: 1 (291 enodes) 1553848783.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848783.208 * * [simplify]: Extracting #1: cost 56 inf + 0 1553848783.209 * * [simplify]: Extracting #2: cost 124 inf + 173 1553848783.210 * * [simplify]: Extracting #3: cost 99 inf + 2038 1553848783.214 * * [simplify]: Extracting #4: cost 41 inf + 8462 1553848783.222 * * [simplify]: Extracting #5: cost 0 inf + 13815 1553848783.229 * [simplify]: Simplified to (* (sqrt a) c) 1553848783.229 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt a) c) (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848783.230 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848783.230 * * [simplify]: iters left: 6 (16 enodes) 1553848783.239 * * [simplify]: iters left: 5 (66 enodes) 1553848783.262 * * [simplify]: iters left: 4 (132 enodes) 1553848783.291 * * [simplify]: iters left: 3 (257 enodes) 1553848783.338 * * [simplify]: iters left: 2 (399 enodes) 1553848783.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848783.413 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848783.414 * * [simplify]: Extracting #2: cost 102 inf + 246 1553848783.415 * * [simplify]: Extracting #3: cost 114 inf + 1965 1553848783.417 * * [simplify]: Extracting #4: cost 92 inf + 4302 1553848783.419 * * [simplify]: Extracting #5: cost 100 inf + 4834 1553848783.421 * * [simplify]: Extracting #6: cost 101 inf + 4962 1553848783.428 * * [simplify]: Extracting #7: cost 45 inf + 19299 1553848783.444 * * [simplify]: Extracting #8: cost 1 inf + 32810 1553848783.461 * * [simplify]: Extracting #9: cost 0 inf + 33095 1553848783.480 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))) 1553848783.480 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt a) c) (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))))) 1553848783.481 * * * * [progress]: [ 337 / 753 ] simplifiying candidate # 1553848783.481 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848783.481 * * [simplify]: iters left: 6 (12 enodes) 1553848783.486 * * [simplify]: iters left: 5 (48 enodes) 1553848783.495 * * [simplify]: iters left: 4 (100 enodes) 1553848783.520 * * [simplify]: iters left: 3 (235 enodes) 1553848783.616 * * [simplify]: iters left: 2 (391 enodes) 1553848783.787 * * [simplify]: iters left: 1 (473 enodes) 1553848783.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848783.935 * * [simplify]: Extracting #1: cost 42 inf + 0 1553848783.935 * * [simplify]: Extracting #2: cost 77 inf + 44 1553848783.936 * * [simplify]: Extracting #3: cost 70 inf + 580 1553848783.937 * * [simplify]: Extracting #4: cost 61 inf + 1438 1553848783.939 * * [simplify]: Extracting #5: cost 17 inf + 10866 1553848783.943 * * [simplify]: Extracting #6: cost 1 inf + 14546 1553848783.947 * * [simplify]: Extracting #7: cost 0 inf + 14749 1553848783.951 * [simplify]: Simplified to (* (/ 2 (cbrt (* a 2))) (/ (* (sqrt a) c) (cbrt (* a 2)))) 1553848783.951 * [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)))))))) 1553848783.951 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848783.952 * * [simplify]: iters left: 6 (19 enodes) 1553848783.961 * * [simplify]: iters left: 5 (75 enodes) 1553848783.978 * * [simplify]: iters left: 4 (141 enodes) 1553848784.011 * * [simplify]: iters left: 3 (265 enodes) 1553848784.077 * * [simplify]: iters left: 2 (414 enodes) 1553848784.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848784.184 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848784.185 * * [simplify]: Extracting #2: cost 114 inf + 1 1553848784.185 * * [simplify]: Extracting #3: cost 142 inf + 412 1553848784.186 * * [simplify]: Extracting #4: cost 110 inf + 6334 1553848784.188 * * [simplify]: Extracting #5: cost 103 inf + 10667 1553848784.190 * * [simplify]: Extracting #6: cost 102 inf + 10919 1553848784.194 * * [simplify]: Extracting #7: cost 61 inf + 22034 1553848784.202 * * [simplify]: Extracting #8: cost 10 inf + 41476 1553848784.213 * * [simplify]: Extracting #9: cost 0 inf + 45645 1553848784.235 * [simplify]: Simplified to (/ (/ 2 (cbrt (* a 2))) (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (sqrt a))) 1553848784.235 * [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))))) 1553848784.235 * * * * [progress]: [ 338 / 753 ] simplifiying candidate # 1553848784.236 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (sqrt (* 2 a))) 1553848784.236 * * [simplify]: iters left: 6 (11 enodes) 1553848784.244 * * [simplify]: iters left: 5 (40 enodes) 1553848784.257 * * [simplify]: iters left: 4 (64 enodes) 1553848784.278 * * [simplify]: iters left: 3 (107 enodes) 1553848784.309 * * [simplify]: iters left: 2 (140 enodes) 1553848784.349 * * [simplify]: iters left: 1 (157 enodes) 1553848784.390 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848784.390 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848784.391 * * [simplify]: Extracting #2: cost 43 inf + 2 1553848784.391 * * [simplify]: Extracting #3: cost 36 inf + 295 1553848784.391 * * [simplify]: Extracting #4: cost 25 inf + 1479 1553848784.392 * * [simplify]: Extracting #5: cost 6 inf + 4649 1553848784.393 * * [simplify]: Extracting #6: cost 0 inf + 5663 1553848784.395 * [simplify]: Simplified to (/ (* (* 2 c) (sqrt a)) (sqrt (* a 2))) 1553848784.395 * [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)))))))) 1553848784.395 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848784.395 * * [simplify]: iters left: 6 (19 enodes) 1553848784.401 * * [simplify]: iters left: 5 (75 enodes) 1553848784.415 * * [simplify]: iters left: 4 (141 enodes) 1553848784.461 * * [simplify]: iters left: 3 (265 enodes) 1553848784.531 * * [simplify]: iters left: 2 (414 enodes) 1553848784.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848784.643 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848784.644 * * [simplify]: Extracting #2: cost 114 inf + 1 1553848784.644 * * [simplify]: Extracting #3: cost 142 inf + 332 1553848784.645 * * [simplify]: Extracting #4: cost 110 inf + 5214 1553848784.647 * * [simplify]: Extracting #5: cost 103 inf + 8827 1553848784.649 * * [simplify]: Extracting #6: cost 102 inf + 9079 1553848784.652 * * [simplify]: Extracting #7: cost 61 inf + 19594 1553848784.669 * * [simplify]: Extracting #8: cost 10 inf + 37956 1553848784.690 * * [simplify]: Extracting #9: cost 0 inf + 41805 1553848784.701 * [simplify]: Simplified to (/ (/ 2 (sqrt (* a 2))) (/ (- (- b) (sqrt (- (* b b) (* 4 (* a c))))) (sqrt a))) 1553848784.702 * [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))))) 1553848784.702 * * * * [progress]: [ 339 / 753 ] simplifiying candidate # 1553848784.702 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 1) 1553848784.702 * * [simplify]: iters left: 6 (9 enodes) 1553848784.706 * * [simplify]: iters left: 5 (34 enodes) 1553848784.714 * * [simplify]: iters left: 4 (63 enodes) 1553848784.732 * * [simplify]: iters left: 3 (115 enodes) 1553848784.770 * * [simplify]: iters left: 2 (152 enodes) 1553848784.795 * * [simplify]: iters left: 1 (164 enodes) 1553848784.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848784.833 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848784.833 * * [simplify]: Extracting #2: cost 20 inf + 46 1553848784.833 * * [simplify]: Extracting #3: cost 9 inf + 626 1553848784.834 * * [simplify]: Extracting #4: cost 0 inf + 1487 1553848784.835 * [simplify]: Simplified to (* (* 2 (sqrt a)) c) 1553848784.835 * [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)))))))) 1553848784.836 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848784.836 * * [simplify]: iters left: 6 (18 enodes) 1553848784.847 * * [simplify]: iters left: 5 (74 enodes) 1553848784.877 * * [simplify]: iters left: 4 (180 enodes) 1553848784.931 * * [simplify]: iters left: 3 (456 enodes) 1553848785.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848785.205 * * [simplify]: Extracting #1: cost 144 inf + 0 1553848785.206 * * [simplify]: Extracting #2: cost 348 inf + 167 1553848785.209 * * [simplify]: Extracting #3: cost 298 inf + 7860 1553848785.213 * * [simplify]: Extracting #4: cost 230 inf + 16472 1553848785.217 * * [simplify]: Extracting #5: cost 234 inf + 17490 1553848785.222 * * [simplify]: Extracting #6: cost 227 inf + 18320 1553848785.230 * * [simplify]: Extracting #7: cost 161 inf + 39212 1553848785.269 * * [simplify]: Extracting #8: cost 28 inf + 90963 1553848785.315 * * [simplify]: Extracting #9: cost 0 inf + 102275 1553848785.360 * * [simplify]: Extracting #10: cost 0 inf + 102116 1553848785.399 * [simplify]: Simplified to (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848785.399 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848785.399 * * * * [progress]: [ 340 / 753 ] simplifiying candidate # 1553848785.400 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (sqrt 2) (sqrt a))) 1553848785.400 * * [simplify]: iters left: 6 (11 enodes) 1553848785.404 * * [simplify]: iters left: 5 (45 enodes) 1553848785.413 * * [simplify]: iters left: 4 (111 enodes) 1553848785.464 * * [simplify]: iters left: 3 (307 enodes) 1553848785.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848785.652 * * [simplify]: Extracting #1: cost 147 inf + 0 1553848785.653 * * [simplify]: Extracting #2: cost 274 inf + 4 1553848785.656 * * [simplify]: Extracting #3: cost 259 inf + 3316 1553848785.671 * * [simplify]: Extracting #4: cost 57 inf + 31139 1553848785.680 * * [simplify]: Extracting #5: cost 0 inf + 41146 1553848785.689 * * [simplify]: Extracting #6: cost 0 inf + 41142 1553848785.698 * [simplify]: Simplified to (* (/ 2 (sqrt 2)) c) 1553848785.698 * [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)))))))) 1553848785.698 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848785.698 * * [simplify]: iters left: 6 (19 enodes) 1553848785.706 * * [simplify]: iters left: 5 (77 enodes) 1553848785.722 * * [simplify]: iters left: 4 (182 enodes) 1553848785.797 * * [simplify]: iters left: 3 (474 enodes) 1553848786.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848786.001 * * [simplify]: Extracting #1: cost 117 inf + 0 1553848786.003 * * [simplify]: Extracting #2: cost 292 inf + 2 1553848786.006 * * [simplify]: Extracting #3: cost 309 inf + 3757 1553848786.011 * * [simplify]: Extracting #4: cost 227 inf + 14772 1553848786.023 * * [simplify]: Extracting #5: cost 220 inf + 18306 1553848786.037 * * [simplify]: Extracting #6: cost 134 inf + 47792 1553848786.076 * * [simplify]: Extracting #7: cost 11 inf + 94870 1553848786.119 * * [simplify]: Extracting #8: cost 0 inf + 99369 1553848786.164 * [simplify]: Simplified to (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) 1553848786.164 * [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)))))))) 1553848786.164 * * * * [progress]: [ 341 / 753 ] simplifiying candidate # 1553848786.164 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 (* (cbrt a) (cbrt a)))) 1553848786.165 * * [simplify]: iters left: 6 (12 enodes) 1553848786.175 * * [simplify]: iters left: 5 (50 enodes) 1553848786.192 * * [simplify]: iters left: 4 (147 enodes) 1553848786.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848786.252 * * [simplify]: Extracting #1: cost 93 inf + 0 1553848786.253 * * [simplify]: Extracting #2: cost 172 inf + 3 1553848786.254 * * [simplify]: Extracting #3: cost 157 inf + 1441 1553848786.261 * * [simplify]: Extracting #4: cost 33 inf + 23129 1553848786.273 * * [simplify]: Extracting #5: cost 1 inf + 29563 1553848786.286 * * [simplify]: Extracting #6: cost 0 inf + 29765 1553848786.292 * [simplify]: Simplified to (/ c (/ (cbrt a) (/ (sqrt a) (cbrt a)))) 1553848786.292 * [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)))))))) 1553848786.292 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848786.292 * * [simplify]: iters left: 6 (17 enodes) 1553848786.297 * * [simplify]: iters left: 5 (69 enodes) 1553848786.313 * * [simplify]: iters left: 4 (135 enodes) 1553848786.341 * * [simplify]: iters left: 3 (260 enodes) 1553848786.411 * * [simplify]: iters left: 2 (407 enodes) 1553848786.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848786.538 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848786.538 * * [simplify]: Extracting #2: cost 109 inf + 1 1553848786.539 * * [simplify]: Extracting #3: cost 137 inf + 290 1553848786.541 * * [simplify]: Extracting #4: cost 101 inf + 6005 1553848786.544 * * [simplify]: Extracting #5: cost 101 inf + 8356 1553848786.547 * * [simplify]: Extracting #6: cost 99 inf + 8691 1553848786.550 * * [simplify]: Extracting #7: cost 85 inf + 9561 1553848786.557 * * [simplify]: Extracting #8: cost 50 inf + 22354 1553848786.572 * * [simplify]: Extracting #9: cost 9 inf + 37619 1553848786.586 * * [simplify]: Extracting #10: cost 0 inf + 40619 1553848786.595 * * [simplify]: Extracting #11: cost 0 inf + 40539 1553848786.608 * [simplify]: Simplified to (/ (* (sqrt a) (/ 2 (cbrt a))) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1553848786.608 * [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))))))) 1553848786.609 * * * * [progress]: [ 342 / 753 ] simplifiying candidate # 1553848786.609 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 (sqrt a))) 1553848786.609 * * [simplify]: iters left: 6 (10 enodes) 1553848786.617 * * [simplify]: iters left: 5 (42 enodes) 1553848786.635 * * [simplify]: iters left: 4 (121 enodes) 1553848786.675 * * [simplify]: iters left: 3 (304 enodes) 1553848786.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848786.753 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848786.753 * [simplify]: Simplified to c 1553848786.753 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* (sqrt 4) (sqrt a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848786.754 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848786.754 * * [simplify]: iters left: 6 (16 enodes) 1553848786.761 * * [simplify]: iters left: 5 (66 enodes) 1553848786.785 * * [simplify]: iters left: 4 (131 enodes) 1553848786.827 * * [simplify]: iters left: 3 (246 enodes) 1553848786.906 * * [simplify]: iters left: 2 (417 enodes) 1553848787.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848787.061 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848787.062 * * [simplify]: Extracting #2: cost 118 inf + 2 1553848787.063 * * [simplify]: Extracting #3: cost 132 inf + 782 1553848787.065 * * [simplify]: Extracting #4: cost 96 inf + 4907 1553848787.068 * * [simplify]: Extracting #5: cost 97 inf + 6335 1553848787.071 * * [simplify]: Extracting #6: cost 94 inf + 6832 1553848787.076 * * [simplify]: Extracting #7: cost 63 inf + 12696 1553848787.090 * * [simplify]: Extracting #8: cost 10 inf + 30542 1553848787.109 * * [simplify]: Extracting #9: cost 0 inf + 34187 1553848787.126 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848787.126 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848787.127 * * * * [progress]: [ 343 / 753 ] simplifiying candidate # 1553848787.127 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* 2 1)) 1553848787.127 * * [simplify]: iters left: 6 (11 enodes) 1553848787.135 * * [simplify]: iters left: 5 (42 enodes) 1553848787.151 * * [simplify]: iters left: 4 (79 enodes) 1553848787.183 * * [simplify]: iters left: 3 (125 enodes) 1553848787.226 * * [simplify]: iters left: 2 (232 enodes) 1553848787.349 * * [simplify]: iters left: 1 (429 enodes) 1553848787.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848787.787 * * [simplify]: Extracting #1: cost 53 inf + 0 1553848787.787 * * [simplify]: Extracting #2: cost 117 inf + 47 1553848787.788 * * [simplify]: Extracting #3: cost 75 inf + 2989 1553848787.792 * * [simplify]: Extracting #4: cost 8 inf + 10824 1553848787.796 * * [simplify]: Extracting #5: cost 0 inf + 11807 1553848787.800 * [simplify]: Simplified to (* c (sqrt a)) 1553848787.800 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (sqrt a)) (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848787.800 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848787.800 * * [simplify]: iters left: 6 (16 enodes) 1553848787.805 * * [simplify]: iters left: 5 (66 enodes) 1553848787.817 * * [simplify]: iters left: 4 (132 enodes) 1553848787.850 * * [simplify]: iters left: 3 (257 enodes) 1553848787.912 * * [simplify]: iters left: 2 (399 enodes) 1553848788.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848788.036 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848788.037 * * [simplify]: Extracting #2: cost 102 inf + 246 1553848788.038 * * [simplify]: Extracting #3: cost 114 inf + 1965 1553848788.040 * * [simplify]: Extracting #4: cost 92 inf + 4302 1553848788.042 * * [simplify]: Extracting #5: cost 100 inf + 4834 1553848788.045 * * [simplify]: Extracting #6: cost 101 inf + 4962 1553848788.052 * * [simplify]: Extracting #7: cost 45 inf + 19299 1553848788.067 * * [simplify]: Extracting #8: cost 1 inf + 32810 1553848788.087 * * [simplify]: Extracting #9: cost 0 inf + 33095 1553848788.098 * [simplify]: Simplified to (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))) 1553848788.098 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (sqrt a)) (/ (sqrt a) (/ (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) (/ 2 a))))) 1553848788.098 * * * * [progress]: [ 344 / 753 ] simplifiying candidate # 1553848788.098 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (* (cbrt 2) (cbrt 2))) 1553848788.098 * * [simplify]: iters left: 6 (11 enodes) 1553848788.103 * * [simplify]: iters left: 5 (44 enodes) 1553848788.111 * * [simplify]: iters left: 4 (96 enodes) 1553848788.144 * * [simplify]: iters left: 3 (230 enodes) 1553848788.212 * * [simplify]: iters left: 2 (387 enodes) 1553848788.379 * * [simplify]: iters left: 1 (465 enodes) 1553848788.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848788.503 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848788.503 * * [simplify]: Extracting #2: cost 74 inf + 125 1553848788.505 * * [simplify]: Extracting #3: cost 27 inf + 7333 1553848788.508 * * [simplify]: Extracting #4: cost 0 inf + 11907 1553848788.511 * [simplify]: Simplified to (/ (* 2 c) (/ (cbrt 2) (/ (sqrt a) (cbrt 2)))) 1553848788.511 * [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)))))))) 1553848788.511 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848788.511 * * [simplify]: iters left: 6 (19 enodes) 1553848788.522 * * [simplify]: iters left: 5 (77 enodes) 1553848788.550 * * [simplify]: iters left: 4 (182 enodes) 1553848788.600 * * [simplify]: iters left: 3 (485 enodes) 1553848788.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848788.760 * * [simplify]: Extracting #1: cost 73 inf + 0 1553848788.762 * * [simplify]: Extracting #2: cost 204 inf + 813 1553848788.765 * * [simplify]: Extracting #3: cost 185 inf + 7139 1553848788.770 * * [simplify]: Extracting #4: cost 152 inf + 12862 1553848788.774 * * [simplify]: Extracting #5: cost 164 inf + 13106 1553848788.778 * * [simplify]: Extracting #6: cost 143 inf + 19838 1553848788.790 * * [simplify]: Extracting #7: cost 31 inf + 61185 1553848788.809 * * [simplify]: Extracting #8: cost 2 inf + 73127 1553848788.842 * * [simplify]: Extracting #9: cost 0 inf + 73896 1553848788.871 * [simplify]: Simplified to (/ (* (/ (/ (sqrt a) a) (cbrt 2)) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848788.871 * [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))))))) 1553848788.871 * * * * [progress]: [ 345 / 753 ] simplifiying candidate # 1553848788.871 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (sqrt 2)) 1553848788.872 * * [simplify]: iters left: 6 (10 enodes) 1553848788.876 * * [simplify]: iters left: 5 (36 enodes) 1553848788.882 * * [simplify]: iters left: 4 (60 enodes) 1553848788.893 * * [simplify]: iters left: 3 (103 enodes) 1553848788.924 * * [simplify]: iters left: 2 (136 enodes) 1553848788.964 * * [simplify]: iters left: 1 (153 enodes) 1553848789.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848789.011 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848789.011 * * [simplify]: Extracting #2: cost 37 inf + 411 1553848789.012 * * [simplify]: Extracting #3: cost 18 inf + 2206 1553848789.015 * * [simplify]: Extracting #4: cost 1 inf + 4323 1553848789.017 * * [simplify]: Extracting #5: cost 0 inf + 4405 1553848789.019 * [simplify]: Simplified to (* (/ (* 2 c) (sqrt 2)) (sqrt a)) 1553848789.019 * [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)))))))) 1553848789.020 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848789.020 * * [simplify]: iters left: 6 (19 enodes) 1553848789.031 * * [simplify]: iters left: 5 (77 enodes) 1553848789.060 * * [simplify]: iters left: 4 (182 enodes) 1553848789.117 * * [simplify]: iters left: 3 (485 enodes) 1553848789.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848789.291 * * [simplify]: Extracting #1: cost 73 inf + 0 1553848789.295 * * [simplify]: Extracting #2: cost 204 inf + 613 1553848789.296 * * [simplify]: Extracting #3: cost 185 inf + 5779 1553848789.299 * * [simplify]: Extracting #4: cost 152 inf + 10502 1553848789.302 * * [simplify]: Extracting #5: cost 164 inf + 10706 1553848789.306 * * [simplify]: Extracting #6: cost 143 inf + 17198 1553848789.317 * * [simplify]: Extracting #7: cost 31 inf + 56225 1553848789.333 * * [simplify]: Extracting #8: cost 2 inf + 67407 1553848789.350 * * [simplify]: Extracting #9: cost 0 inf + 68136 1553848789.366 * [simplify]: Simplified to (/ (* (/ (/ (sqrt a) a) (sqrt 2)) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848789.366 * [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))))))) 1553848789.367 * * * * [progress]: [ 346 / 753 ] simplifiying candidate # 1553848789.367 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) 1) 1553848789.367 * * [simplify]: iters left: 6 (9 enodes) 1553848789.374 * * [simplify]: iters left: 5 (34 enodes) 1553848789.388 * * [simplify]: iters left: 4 (63 enodes) 1553848789.408 * * [simplify]: iters left: 3 (115 enodes) 1553848789.429 * * [simplify]: iters left: 2 (152 enodes) 1553848789.470 * * [simplify]: iters left: 1 (164 enodes) 1553848789.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848789.508 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848789.508 * * [simplify]: Extracting #2: cost 20 inf + 46 1553848789.509 * * [simplify]: Extracting #3: cost 9 inf + 626 1553848789.510 * * [simplify]: Extracting #4: cost 0 inf + 1487 1553848789.511 * [simplify]: Simplified to (* (* 2 (sqrt a)) c) 1553848789.511 * [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)))))))) 1553848789.512 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848789.512 * * [simplify]: iters left: 6 (18 enodes) 1553848789.522 * * [simplify]: iters left: 5 (74 enodes) 1553848789.551 * * [simplify]: iters left: 4 (180 enodes) 1553848789.629 * * [simplify]: iters left: 3 (456 enodes) 1553848789.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848789.903 * * [simplify]: Extracting #1: cost 144 inf + 0 1553848789.905 * * [simplify]: Extracting #2: cost 348 inf + 167 1553848789.910 * * [simplify]: Extracting #3: cost 298 inf + 7860 1553848789.918 * * [simplify]: Extracting #4: cost 230 inf + 16472 1553848789.926 * * [simplify]: Extracting #5: cost 234 inf + 17490 1553848789.935 * * [simplify]: Extracting #6: cost 227 inf + 18320 1553848789.943 * * [simplify]: Extracting #7: cost 161 inf + 39212 1553848789.966 * * [simplify]: Extracting #8: cost 28 inf + 90963 1553848789.989 * * [simplify]: Extracting #9: cost 0 inf + 102275 1553848790.013 * * [simplify]: Extracting #10: cost 0 inf + 102116 1553848790.037 * [simplify]: Simplified to (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848790.037 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* 2 (sqrt a)) c) (/ (/ (sqrt a) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848790.037 * * * * [progress]: [ 347 / 753 ] simplifiying candidate # 1553848790.038 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) a) 1553848790.038 * * [simplify]: iters left: 6 (8 enodes) 1553848790.041 * * [simplify]: iters left: 5 (31 enodes) 1553848790.046 * * [simplify]: iters left: 4 (55 enodes) 1553848790.057 * * [simplify]: iters left: 3 (99 enodes) 1553848790.075 * * [simplify]: iters left: 2 (132 enodes) 1553848790.112 * * [simplify]: iters left: 1 (149 enodes) 1553848790.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848790.149 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848790.149 * * [simplify]: Extracting #2: cost 33 inf + 374 1553848790.150 * * [simplify]: Extracting #3: cost 4 inf + 2835 1553848790.151 * * [simplify]: Extracting #4: cost 0 inf + 3243 1553848790.152 * [simplify]: Simplified to (* (* 2 (sqrt a)) (/ c a)) 1553848790.152 * [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)))))))) 1553848790.152 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848790.152 * * [simplify]: iters left: 6 (17 enodes) 1553848790.158 * * [simplify]: iters left: 5 (68 enodes) 1553848790.173 * * [simplify]: iters left: 4 (135 enodes) 1553848790.205 * * [simplify]: iters left: 3 (256 enodes) 1553848790.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848790.284 * * [simplify]: Extracting #1: cost 40 inf + 0 1553848790.285 * * [simplify]: Extracting #2: cost 113 inf + 2 1553848790.285 * * [simplify]: Extracting #3: cost 132 inf + 294 1553848790.287 * * [simplify]: Extracting #4: cost 109 inf + 2549 1553848790.288 * * [simplify]: Extracting #5: cost 114 inf + 3446 1553848790.293 * * [simplify]: Extracting #6: cost 79 inf + 14822 1553848790.300 * * [simplify]: Extracting #7: cost 13 inf + 34230 1553848790.309 * * [simplify]: Extracting #8: cost 0 inf + 38697 1553848790.319 * * [simplify]: Extracting #9: cost 0 inf + 38617 1553848790.330 * [simplify]: Simplified to (/ (sqrt a) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848790.330 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) a) (/ (sqrt a) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848790.330 * * * * [progress]: [ 348 / 753 ] simplifiying candidate # 1553848790.330 * [simplify]: Simplifying (/ (* c (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848790.331 * * [simplify]: iters left: 6 (16 enodes) 1553848790.336 * * [simplify]: iters left: 5 (63 enodes) 1553848790.347 * * [simplify]: iters left: 4 (117 enodes) 1553848790.383 * * [simplify]: iters left: 3 (230 enodes) 1553848790.457 * * [simplify]: iters left: 2 (362 enodes) 1553848790.536 * * [simplify]: iters left: 1 (467 enodes) 1553848790.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848790.632 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848790.633 * * [simplify]: Extracting #2: cost 93 inf + 2 1553848790.634 * * [simplify]: Extracting #3: cost 123 inf + 417 1553848790.635 * * [simplify]: Extracting #4: cost 99 inf + 3243 1553848790.637 * * [simplify]: Extracting #5: cost 106 inf + 3737 1553848790.640 * * [simplify]: Extracting #6: cost 107 inf + 3987 1553848790.642 * * [simplify]: Extracting #7: cost 90 inf + 5106 1553848790.649 * * [simplify]: Extracting #8: cost 55 inf + 16539 1553848790.660 * * [simplify]: Extracting #9: cost 7 inf + 32953 1553848790.670 * * [simplify]: Extracting #10: cost 0 inf + 35187 1553848790.678 * [simplify]: Simplified to (/ (* (sqrt a) (* c 2)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553848790.678 * [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)))) 1553848790.678 * [simplify]: Simplifying (/ (* (sqrt 4) (sqrt a)) (* 2 a)) 1553848790.678 * * [simplify]: iters left: 5 (8 enodes) 1553848790.682 * * [simplify]: iters left: 4 (33 enodes) 1553848790.696 * * [simplify]: iters left: 3 (67 enodes) 1553848790.718 * * [simplify]: iters left: 2 (119 enodes) 1553848790.765 * * [simplify]: iters left: 1 (333 enodes) 1553848790.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848790.967 * * [simplify]: Extracting #1: cost 37 inf + 0 1553848790.968 * * [simplify]: Extracting #2: cost 72 inf + 88 1553848790.969 * * [simplify]: Extracting #3: cost 30 inf + 4352 1553848790.971 * * [simplify]: Extracting #4: cost 0 inf + 7865 1553848790.975 * [simplify]: Simplified to (/ (sqrt a) a) 1553848790.975 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (sqrt 4) (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt a) a))) 1553848790.976 * * * * [progress]: [ 349 / 753 ] simplifiying candidate # 1553848790.976 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 a)) 1553848790.976 * * [simplify]: iters left: 6 (10 enodes) 1553848790.982 * * [simplify]: iters left: 5 (44 enodes) 1553848791.000 * * [simplify]: iters left: 4 (123 enodes) 1553848791.060 * * [simplify]: iters left: 3 (370 enodes) 1553848791.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848791.234 * * [simplify]: Extracting #1: cost 104 inf + 0 1553848791.235 * * [simplify]: Extracting #2: cost 168 inf + 2035 1553848791.239 * * [simplify]: Extracting #3: cost 59 inf + 19841 1553848791.245 * * [simplify]: Extracting #4: cost 1 inf + 29965 1553848791.252 * * [simplify]: Extracting #5: cost 0 inf + 30169 1553848791.266 * [simplify]: Simplified to (* 2 (/ (* (cbrt a) (cbrt a)) (/ a c))) 1553848791.266 * [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))))))) 1553848791.267 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848791.267 * * [simplify]: iters left: 6 (13 enodes) 1553848791.273 * * [simplify]: iters left: 5 (47 enodes) 1553848791.290 * * [simplify]: iters left: 4 (74 enodes) 1553848791.304 * * [simplify]: iters left: 3 (115 enodes) 1553848791.331 * * [simplify]: iters left: 2 (121 enodes) 1553848791.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848791.360 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848791.360 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848791.361 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848791.361 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848791.361 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848791.361 * * [simplify]: Extracting #6: cost 30 inf + 414 1553848791.362 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553848791.363 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848791.365 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848791.367 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848791.367 * [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))))))) 1553848791.367 * * * * [progress]: [ 350 / 753 ] simplifiying candidate # 1553848791.368 * [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)))))))) 1553848791.368 * * [simplify]: iters left: 6 (21 enodes) 1553848791.379 * * [simplify]: iters left: 5 (88 enodes) 1553848791.412 * * [simplify]: iters left: 4 (194 enodes) 1553848791.496 * * [simplify]: iters left: 3 (478 enodes) 1553848791.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848791.680 * * [simplify]: Extracting #1: cost 72 inf + 0 1553848791.681 * * [simplify]: Extracting #2: cost 126 inf + 44 1553848791.683 * * [simplify]: Extracting #3: cost 133 inf + 1304 1553848791.684 * * [simplify]: Extracting #4: cost 152 inf + 2402 1553848791.687 * * [simplify]: Extracting #5: cost 160 inf + 2569 1553848791.694 * * [simplify]: Extracting #6: cost 153 inf + 3312 1553848791.697 * * [simplify]: Extracting #7: cost 155 inf + 4011 1553848791.700 * * [simplify]: Extracting #8: cost 145 inf + 6094 1553848791.708 * * [simplify]: Extracting #9: cost 113 inf + 14385 1553848791.734 * * [simplify]: Extracting #10: cost 27 inf + 61014 1553848791.761 * * [simplify]: Extracting #11: cost 0 inf + 76189 1553848791.781 * [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)))) 1553848791.781 * [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))))))))) 1553848791.782 * [simplify]: Simplifying (/ (cbrt a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848791.782 * * [simplify]: iters left: 6 (17 enodes) 1553848791.791 * * [simplify]: iters left: 5 (63 enodes) 1553848791.811 * * [simplify]: iters left: 4 (110 enodes) 1553848791.835 * * [simplify]: iters left: 3 (229 enodes) 1553848791.901 * * [simplify]: iters left: 2 (384 enodes) 1553848792.008 * * [simplify]: iters left: 1 (446 enodes) 1553848792.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848792.092 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848792.092 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848792.092 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848792.092 * * [simplify]: Extracting #4: cost 44 inf + 249 1553848792.093 * * [simplify]: Extracting #5: cost 45 inf + 789 1553848792.093 * * [simplify]: Extracting #6: cost 41 inf + 1246 1553848792.094 * * [simplify]: Extracting #7: cost 53 inf + 1287 1553848792.094 * * [simplify]: Extracting #8: cost 54 inf + 1415 1553848792.096 * * [simplify]: Extracting #9: cost 23 inf + 7565 1553848792.100 * * [simplify]: Extracting #10: cost 2 inf + 12771 1553848792.106 * * [simplify]: Extracting #11: cost 0 inf + 13301 1553848792.114 * [simplify]: Simplified to (/ (cbrt a) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553848792.114 * [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))))) 1553848792.115 * * * * [progress]: [ 351 / 753 ] simplifiying candidate # 1553848792.115 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848792.115 * * [simplify]: iters left: 6 (20 enodes) 1553848792.125 * * [simplify]: iters left: 5 (80 enodes) 1553848792.151 * * [simplify]: iters left: 4 (156 enodes) 1553848792.211 * * [simplify]: iters left: 3 (326 enodes) 1553848792.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848792.306 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848792.306 * * [simplify]: Extracting #2: cost 71 inf + 2 1553848792.306 * * [simplify]: Extracting #3: cost 70 inf + 1627 1553848792.307 * * [simplify]: Extracting #4: cost 93 inf + 2198 1553848792.308 * * [simplify]: Extracting #5: cost 101 inf + 2445 1553848792.309 * * [simplify]: Extracting #6: cost 90 inf + 3475 1553848792.311 * * [simplify]: Extracting #7: cost 80 inf + 7791 1553848792.314 * * [simplify]: Extracting #8: cost 54 inf + 15994 1553848792.322 * * [simplify]: Extracting #9: cost 6 inf + 38054 1553848792.338 * * [simplify]: Extracting #10: cost 0 inf + 39764 1553848792.355 * * [simplify]: Extracting #11: cost 0 inf + 39444 1553848792.367 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (/ (sqrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) -2) a)) (* c 4))) 1553848792.367 * [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))))))))) 1553848792.368 * [simplify]: Simplifying (/ (cbrt a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848792.368 * * [simplify]: iters left: 6 (17 enodes) 1553848792.372 * * [simplify]: iters left: 5 (63 enodes) 1553848792.384 * * [simplify]: iters left: 4 (110 enodes) 1553848792.429 * * [simplify]: iters left: 3 (229 enodes) 1553848792.487 * * [simplify]: iters left: 2 (384 enodes) 1553848792.571 * * [simplify]: iters left: 1 (446 enodes) 1553848792.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848792.654 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848792.654 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848792.654 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848792.654 * * [simplify]: Extracting #4: cost 44 inf + 249 1553848792.654 * * [simplify]: Extracting #5: cost 45 inf + 789 1553848792.655 * * [simplify]: Extracting #6: cost 41 inf + 1246 1553848792.656 * * [simplify]: Extracting #7: cost 53 inf + 1287 1553848792.656 * * [simplify]: Extracting #8: cost 54 inf + 1415 1553848792.658 * * [simplify]: Extracting #9: cost 23 inf + 7485 1553848792.662 * * [simplify]: Extracting #10: cost 2 inf + 12611 1553848792.670 * * [simplify]: Extracting #11: cost 0 inf + 13141 1553848792.677 * [simplify]: Simplified to (/ (cbrt a) (sqrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553848792.678 * [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))))) 1553848792.678 * * * * [progress]: [ 352 / 753 ] simplifiying candidate # 1553848792.678 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 1) 1553848792.679 * * [simplify]: iters left: 6 (9 enodes) 1553848792.684 * * [simplify]: iters left: 5 (35 enodes) 1553848792.696 * * [simplify]: iters left: 4 (71 enodes) 1553848792.726 * * [simplify]: iters left: 3 (136 enodes) 1553848792.756 * * [simplify]: iters left: 2 (206 enodes) 1553848792.824 * * [simplify]: iters left: 1 (284 enodes) 1553848792.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848792.904 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848792.904 * * [simplify]: Extracting #2: cost 39 inf + 4 1553848792.904 * * [simplify]: Extracting #3: cost 20 inf + 2202 1553848792.906 * * [simplify]: Extracting #4: cost 3 inf + 4560 1553848792.907 * * [simplify]: Extracting #5: cost 0 inf + 5129 1553848792.909 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553848792.909 * [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)))))))) 1553848792.909 * [simplify]: Simplifying (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848792.909 * * [simplify]: iters left: 6 (16 enodes) 1553848792.914 * * [simplify]: iters left: 5 (62 enodes) 1553848792.936 * * [simplify]: iters left: 4 (118 enodes) 1553848792.985 * * [simplify]: iters left: 3 (244 enodes) 1553848793.054 * * [simplify]: iters left: 2 (399 enodes) 1553848793.145 * * [simplify]: iters left: 1 (479 enodes) 1553848793.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848793.222 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848793.222 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848793.222 * * [simplify]: Extracting #3: cost 58 inf + 167 1553848793.223 * * [simplify]: Extracting #4: cost 45 inf + 1808 1553848793.224 * * [simplify]: Extracting #5: cost 53 inf + 2097 1553848793.225 * * [simplify]: Extracting #6: cost 50 inf + 2433 1553848793.227 * * [simplify]: Extracting #7: cost 14 inf + 10528 1553848793.230 * * [simplify]: Extracting #8: cost 0 inf + 14069 1553848793.234 * * [simplify]: Extracting #9: cost 0 inf + 13949 1553848793.238 * [simplify]: Simplified to (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553848793.238 * [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))))) 1553848793.238 * * * * [progress]: [ 353 / 753 ] simplifiying candidate # 1553848793.239 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848793.239 * * [simplify]: iters left: 6 (21 enodes) 1553848793.244 * * [simplify]: iters left: 5 (86 enodes) 1553848793.263 * * [simplify]: iters left: 4 (189 enodes) 1553848793.314 * * [simplify]: iters left: 3 (487 enodes) 1553848793.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848793.472 * * [simplify]: Extracting #1: cost 107 inf + 0 1553848793.472 * * [simplify]: Extracting #2: cost 194 inf + 44 1553848793.473 * * [simplify]: Extracting #3: cost 201 inf + 1262 1553848793.475 * * [simplify]: Extracting #4: cost 182 inf + 4759 1553848793.478 * * [simplify]: Extracting #5: cost 140 inf + 15582 1553848793.482 * * [simplify]: Extracting #6: cost 141 inf + 17656 1553848793.487 * * [simplify]: Extracting #7: cost 120 inf + 25591 1553848793.504 * * [simplify]: Extracting #8: cost 23 inf + 71598 1553848793.525 * * [simplify]: Extracting #9: cost 0 inf + 83863 1553848793.558 * [simplify]: Simplified to (/ (/ (* c 4) (sqrt (* 2 a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))) (* (cbrt a) (cbrt a)))) 1553848793.558 * [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))))))))) 1553848793.558 * [simplify]: Simplifying (/ (cbrt a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848793.559 * * [simplify]: iters left: 6 (18 enodes) 1553848793.570 * * [simplify]: iters left: 5 (66 enodes) 1553848793.592 * * [simplify]: iters left: 4 (97 enodes) 1553848793.623 * * [simplify]: iters left: 3 (140 enodes) 1553848793.646 * * [simplify]: iters left: 2 (146 enodes) 1553848793.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848793.666 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848793.666 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848793.666 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848793.666 * * [simplify]: Extracting #4: cost 21 inf + 654 1553848793.666 * * [simplify]: Extracting #5: cost 21 inf + 899 1553848793.667 * * [simplify]: Extracting #6: cost 34 inf + 940 1553848793.667 * * [simplify]: Extracting #7: cost 30 inf + 1440 1553848793.668 * * [simplify]: Extracting #8: cost 6 inf + 5794 1553848793.669 * * [simplify]: Extracting #9: cost 0 inf + 7900 1553848793.671 * [simplify]: Simplified to (/ (/ (cbrt a) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* (* a c) -4) (* b b)))))) 1553848793.671 * [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)))))))) 1553848793.671 * * * * [progress]: [ 354 / 753 ] simplifiying candidate # 1553848793.671 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848793.672 * * [simplify]: iters left: 6 (22 enodes) 1553848793.679 * * [simplify]: iters left: 5 (91 enodes) 1553848793.698 * * [simplify]: iters left: 4 (239 enodes) 1553848793.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848793.789 * * [simplify]: Extracting #1: cost 157 inf + 0 1553848793.790 * * [simplify]: Extracting #2: cost 285 inf + 44 1553848793.792 * * [simplify]: Extracting #3: cost 256 inf + 7709 1553848793.796 * * [simplify]: Extracting #4: cost 167 inf + 28650 1553848793.802 * * [simplify]: Extracting #5: cost 163 inf + 30353 1553848793.808 * * [simplify]: Extracting #6: cost 175 inf + 30641 1553848793.814 * * [simplify]: Extracting #7: cost 163 inf + 32404 1553848793.823 * * [simplify]: Extracting #8: cost 131 inf + 44084 1553848793.845 * * [simplify]: Extracting #9: cost 23 inf + 101566 1553848793.870 * * [simplify]: Extracting #10: cost 0 inf + 114506 1553848793.895 * [simplify]: Simplified to (/ (* (* c 4) (/ (cbrt a) (/ (* (sqrt a) (sqrt 2)) (cbrt a)))) (sqrt (- (+ (sqrt (- (* b b) (* (* c 4) a))) b)))) 1553848793.895 * [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))))))))) 1553848793.895 * [simplify]: Simplifying (/ (cbrt a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848793.895 * * [simplify]: iters left: 6 (19 enodes) 1553848793.900 * * [simplify]: iters left: 5 (71 enodes) 1553848793.914 * * [simplify]: iters left: 4 (115 enodes) 1553848793.944 * * [simplify]: iters left: 3 (169 enodes) 1553848793.993 * * [simplify]: iters left: 2 (175 enodes) 1553848794.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848794.034 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848794.035 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848794.035 * * [simplify]: Extracting #3: cost 31 inf + 204 1553848794.035 * * [simplify]: Extracting #4: cost 28 inf + 773 1553848794.036 * * [simplify]: Extracting #5: cost 25 inf + 1785 1553848794.037 * * [simplify]: Extracting #6: cost 38 inf + 1826 1553848794.037 * * [simplify]: Extracting #7: cost 36 inf + 2203 1553848794.039 * * [simplify]: Extracting #8: cost 18 inf + 4169 1553848794.042 * * [simplify]: Extracting #9: cost 2 inf + 9474 1553848794.046 * * [simplify]: Extracting #10: cost 0 inf + 10564 1553848794.050 * [simplify]: Simplified to (/ (/ (cbrt a) (sqrt (- (- b) (sqrt (+ (* b b) (* c (* a -4))))))) (* (sqrt 2) (sqrt a))) 1553848794.050 * [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))))) 1553848794.051 * * * * [progress]: [ 355 / 753 ] simplifiying candidate # 1553848794.051 * [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)))))))) 1553848794.051 * * [simplify]: iters left: 6 (21 enodes) 1553848794.062 * * [simplify]: iters left: 5 (90 enodes) 1553848794.101 * * [simplify]: iters left: 4 (278 enodes) 1553848794.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848794.271 * * [simplify]: Extracting #1: cost 209 inf + 0 1553848794.276 * * [simplify]: Extracting #2: cost 403 inf + 2928 1553848794.279 * * [simplify]: Extracting #3: cost 352 inf + 15529 1553848794.285 * * [simplify]: Extracting #4: cost 312 inf + 22566 1553848794.290 * * [simplify]: Extracting #5: cost 315 inf + 22607 1553848794.298 * * [simplify]: Extracting #6: cost 325 inf + 23182 1553848794.309 * * [simplify]: Extracting #7: cost 316 inf + 24414 1553848794.329 * * [simplify]: Extracting #8: cost 204 inf + 79689 1553848794.379 * * [simplify]: Extracting #9: cost 16 inf + 183498 1553848794.431 * * [simplify]: Extracting #10: cost 0 inf + 192331 1553848794.514 * [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)))) 1553848794.514 * [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)))))))) 1553848794.515 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848794.515 * * [simplify]: iters left: 6 (14 enodes) 1553848794.519 * * [simplify]: iters left: 5 (50 enodes) 1553848794.529 * * [simplify]: iters left: 4 (77 enodes) 1553848794.544 * * [simplify]: iters left: 3 (118 enodes) 1553848794.578 * * [simplify]: iters left: 2 (126 enodes) 1553848794.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848794.598 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848794.598 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848794.598 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848794.598 * * [simplify]: Extracting #4: cost 14 inf + 205 1553848794.598 * * [simplify]: Extracting #5: cost 17 inf + 246 1553848794.598 * * [simplify]: Extracting #6: cost 30 inf + 287 1553848794.599 * * [simplify]: Extracting #7: cost 31 inf + 455 1553848794.599 * * [simplify]: Extracting #8: cost 16 inf + 1327 1553848794.600 * * [simplify]: Extracting #9: cost 4 inf + 4051 1553848794.601 * * [simplify]: Extracting #10: cost 0 inf + 5387 1553848794.602 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553848794.602 * [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))))) 1553848794.602 * * * * [progress]: [ 356 / 753 ] simplifiying candidate # 1553848794.602 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848794.603 * * [simplify]: iters left: 6 (20 enodes) 1553848794.608 * * [simplify]: iters left: 5 (85 enodes) 1553848794.645 * * [simplify]: iters left: 4 (234 enodes) 1553848794.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848794.764 * * [simplify]: Extracting #1: cost 156 inf + 0 1553848794.766 * * [simplify]: Extracting #2: cost 268 inf + 1143 1553848794.772 * * [simplify]: Extracting #3: cost 192 inf + 15741 1553848794.776 * * [simplify]: Extracting #4: cost 158 inf + 22118 1553848794.781 * * [simplify]: Extracting #5: cost 161 inf + 22077 1553848794.785 * * [simplify]: Extracting #6: cost 172 inf + 22529 1553848794.790 * * [simplify]: Extracting #7: cost 161 inf + 23844 1553848794.797 * * [simplify]: Extracting #8: cost 124 inf + 37267 1553848794.822 * * [simplify]: Extracting #9: cost 14 inf + 91715 1553848794.846 * * [simplify]: Extracting #10: cost 0 inf + 98660 1553848794.885 * [simplify]: Simplified to (/ (/ c (* 1/2 (/ a (cbrt a)))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt a))) 1553848794.885 * [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)))))))) 1553848794.885 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848794.886 * * [simplify]: iters left: 6 (14 enodes) 1553848794.892 * * [simplify]: iters left: 5 (50 enodes) 1553848794.909 * * [simplify]: iters left: 4 (77 enodes) 1553848794.931 * * [simplify]: iters left: 3 (118 enodes) 1553848794.950 * * [simplify]: iters left: 2 (126 enodes) 1553848794.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848794.974 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848794.974 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848794.974 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848794.974 * * [simplify]: Extracting #4: cost 14 inf + 205 1553848794.974 * * [simplify]: Extracting #5: cost 17 inf + 246 1553848794.975 * * [simplify]: Extracting #6: cost 30 inf + 287 1553848794.975 * * [simplify]: Extracting #7: cost 31 inf + 455 1553848794.975 * * [simplify]: Extracting #8: cost 16 inf + 1327 1553848794.976 * * [simplify]: Extracting #9: cost 4 inf + 3971 1553848794.977 * * [simplify]: Extracting #10: cost 0 inf + 5227 1553848794.978 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553848794.978 * [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))))) 1553848794.978 * * * * [progress]: [ 357 / 753 ] simplifiying candidate # 1553848794.979 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) 1)) 1553848794.979 * * [simplify]: iters left: 6 (12 enodes) 1553848794.983 * * [simplify]: iters left: 5 (53 enodes) 1553848794.999 * * [simplify]: iters left: 4 (184 enodes) 1553848795.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848795.105 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848795.106 * * [simplify]: Extracting #2: cost 171 inf + 1101 1553848795.111 * * [simplify]: Extracting #3: cost 75 inf + 16302 1553848795.121 * * [simplify]: Extracting #4: cost 3 inf + 28695 1553848795.127 * * [simplify]: Extracting #5: cost 0 inf + 29346 1553848795.133 * [simplify]: Simplified to (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) 1553848795.133 * [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))))))) 1553848795.134 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848795.134 * * [simplify]: iters left: 6 (13 enodes) 1553848795.137 * * [simplify]: iters left: 5 (47 enodes) 1553848795.145 * * [simplify]: iters left: 4 (74 enodes) 1553848795.163 * * [simplify]: iters left: 3 (115 enodes) 1553848795.195 * * [simplify]: iters left: 2 (121 enodes) 1553848795.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848795.221 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848795.221 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848795.221 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848795.221 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848795.222 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848795.222 * * [simplify]: Extracting #6: cost 30 inf + 414 1553848795.223 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553848795.224 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848795.226 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848795.227 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848795.227 * [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))))))) 1553848795.228 * * * * [progress]: [ 358 / 753 ] simplifiying candidate # 1553848795.228 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848795.228 * * [simplify]: iters left: 6 (21 enodes) 1553848795.238 * * [simplify]: iters left: 5 (93 enodes) 1553848795.272 * * [simplify]: iters left: 4 (267 enodes) 1553848795.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848795.361 * * [simplify]: Extracting #1: cost 153 inf + 0 1553848795.362 * * [simplify]: Extracting #2: cost 269 inf + 1756 1553848795.365 * * [simplify]: Extracting #3: cost 199 inf + 15983 1553848795.370 * * [simplify]: Extracting #4: cost 168 inf + 22156 1553848795.374 * * [simplify]: Extracting #5: cost 166 inf + 22523 1553848795.379 * * [simplify]: Extracting #6: cost 174 inf + 23339 1553848795.388 * * [simplify]: Extracting #7: cost 162 inf + 24777 1553848795.401 * * [simplify]: Extracting #8: cost 137 inf + 33869 1553848795.435 * * [simplify]: Extracting #9: cost 33 inf + 87411 1553848795.484 * * [simplify]: Extracting #10: cost 0 inf + 105602 1553848795.531 * [simplify]: Simplified to (/ (/ (/ (* (* (cbrt a) (cbrt a)) c) 1/2) (+ (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt (- b)))) a) 1553848795.531 * [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)))))))) 1553848795.531 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848795.532 * * [simplify]: iters left: 6 (15 enodes) 1553848795.539 * * [simplify]: iters left: 5 (53 enodes) 1553848795.556 * * [simplify]: iters left: 4 (78 enodes) 1553848795.582 * * [simplify]: iters left: 3 (114 enodes) 1553848795.602 * * [simplify]: iters left: 2 (122 enodes) 1553848795.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848795.619 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848795.619 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848795.619 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848795.619 * * [simplify]: Extracting #4: cost 16 inf + 163 1553848795.619 * * [simplify]: Extracting #5: cost 18 inf + 205 1553848795.619 * * [simplify]: Extracting #6: cost 28 inf + 449 1553848795.619 * * [simplify]: Extracting #7: cost 25 inf + 948 1553848795.620 * * [simplify]: Extracting #8: cost 7 inf + 3197 1553848795.621 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553848795.622 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848795.622 * [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)))))))) 1553848795.622 * * * * [progress]: [ 359 / 753 ] simplifiying candidate # 1553848795.623 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848795.623 * * [simplify]: iters left: 6 (21 enodes) 1553848795.628 * * [simplify]: iters left: 5 (93 enodes) 1553848795.659 * * [simplify]: iters left: 4 (267 enodes) 1553848795.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848795.771 * * [simplify]: Extracting #1: cost 153 inf + 0 1553848795.772 * * [simplify]: Extracting #2: cost 269 inf + 1756 1553848795.775 * * [simplify]: Extracting #3: cost 199 inf + 15983 1553848795.784 * * [simplify]: Extracting #4: cost 168 inf + 22156 1553848795.793 * * [simplify]: Extracting #5: cost 166 inf + 22523 1553848795.803 * * [simplify]: Extracting #6: cost 174 inf + 23339 1553848795.813 * * [simplify]: Extracting #7: cost 162 inf + 24777 1553848795.825 * * [simplify]: Extracting #8: cost 137 inf + 33869 1553848795.850 * * [simplify]: Extracting #9: cost 33 inf + 87411 1553848795.876 * * [simplify]: Extracting #10: cost 0 inf + 105602 1553848795.903 * [simplify]: Simplified to (/ (/ (/ (* (* (cbrt a) (cbrt a)) c) 1/2) (+ (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt (- b)))) a) 1553848795.903 * [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)))))))) 1553848795.903 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848795.903 * * [simplify]: iters left: 6 (15 enodes) 1553848795.907 * * [simplify]: iters left: 5 (53 enodes) 1553848795.916 * * [simplify]: iters left: 4 (78 enodes) 1553848795.941 * * [simplify]: iters left: 3 (114 enodes) 1553848795.959 * * [simplify]: iters left: 2 (122 enodes) 1553848795.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848795.981 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848795.981 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848795.981 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848795.981 * * [simplify]: Extracting #4: cost 16 inf + 163 1553848795.981 * * [simplify]: Extracting #5: cost 18 inf + 205 1553848795.981 * * [simplify]: Extracting #6: cost 28 inf + 449 1553848795.981 * * [simplify]: Extracting #7: cost 25 inf + 948 1553848795.982 * * [simplify]: Extracting #8: cost 7 inf + 3197 1553848795.983 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553848795.984 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848795.984 * [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)))))))) 1553848795.984 * * * * [progress]: [ 360 / 753 ] simplifiying candidate # 1553848795.984 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) 1)) 1553848795.984 * * [simplify]: iters left: 6 (12 enodes) 1553848795.988 * * [simplify]: iters left: 5 (53 enodes) 1553848796.005 * * [simplify]: iters left: 4 (184 enodes) 1553848796.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.090 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848796.091 * * [simplify]: Extracting #2: cost 171 inf + 1101 1553848796.094 * * [simplify]: Extracting #3: cost 75 inf + 16302 1553848796.099 * * [simplify]: Extracting #4: cost 3 inf + 28695 1553848796.106 * * [simplify]: Extracting #5: cost 0 inf + 29346 1553848796.117 * [simplify]: Simplified to (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) 1553848796.117 * [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))))))) 1553848796.118 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848796.118 * * [simplify]: iters left: 6 (13 enodes) 1553848796.124 * * [simplify]: iters left: 5 (47 enodes) 1553848796.141 * * [simplify]: iters left: 4 (74 enodes) 1553848796.166 * * [simplify]: iters left: 3 (115 enodes) 1553848796.204 * * [simplify]: iters left: 2 (121 enodes) 1553848796.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.226 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848796.226 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848796.226 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848796.226 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848796.226 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848796.226 * * [simplify]: Extracting #6: cost 30 inf + 414 1553848796.227 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553848796.227 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848796.228 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848796.229 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848796.229 * [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))))))) 1553848796.229 * * * * [progress]: [ 361 / 753 ] simplifiying candidate # 1553848796.229 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (* 2 a) 1)) 1553848796.229 * * [simplify]: iters left: 6 (12 enodes) 1553848796.234 * * [simplify]: iters left: 5 (53 enodes) 1553848796.253 * * [simplify]: iters left: 4 (184 enodes) 1553848796.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.355 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848796.357 * * [simplify]: Extracting #2: cost 171 inf + 1101 1553848796.362 * * [simplify]: Extracting #3: cost 75 inf + 16302 1553848796.373 * * [simplify]: Extracting #4: cost 3 inf + 28695 1553848796.385 * * [simplify]: Extracting #5: cost 0 inf + 29346 1553848796.396 * [simplify]: Simplified to (/ (* c (/ (* (cbrt a) (cbrt a)) 1/2)) a) 1553848796.397 * [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))))))) 1553848796.397 * [simplify]: Simplifying (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848796.397 * * [simplify]: iters left: 6 (13 enodes) 1553848796.403 * * [simplify]: iters left: 5 (47 enodes) 1553848796.423 * * [simplify]: iters left: 4 (74 enodes) 1553848796.443 * * [simplify]: iters left: 3 (115 enodes) 1553848796.462 * * [simplify]: iters left: 2 (121 enodes) 1553848796.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.488 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848796.488 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848796.488 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848796.489 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848796.489 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848796.489 * * [simplify]: Extracting #6: cost 30 inf + 414 1553848796.490 * * [simplify]: Extracting #7: cost 12 inf + 1533 1553848796.491 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848796.493 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848796.495 * [simplify]: Simplified to (/ (cbrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848796.495 * [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))))))) 1553848796.495 * * * * [progress]: [ 362 / 753 ] simplifiying candidate # 1553848796.495 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 2) 1553848796.496 * * [simplify]: iters left: 6 (9 enodes) 1553848796.501 * * [simplify]: iters left: 5 (35 enodes) 1553848796.513 * * [simplify]: iters left: 4 (67 enodes) 1553848796.535 * * [simplify]: iters left: 3 (121 enodes) 1553848796.569 * * [simplify]: iters left: 2 (198 enodes) 1553848796.609 * * [simplify]: iters left: 1 (252 enodes) 1553848796.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.674 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848796.675 * * [simplify]: Extracting #2: cost 54 inf + 130 1553848796.676 * * [simplify]: Extracting #3: cost 17 inf + 4889 1553848796.677 * * [simplify]: Extracting #4: cost 0 inf + 7572 1553848796.679 * [simplify]: Simplified to (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) 1553848796.679 * [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)))))))) 1553848796.679 * [simplify]: Simplifying (/ (cbrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848796.679 * * [simplify]: iters left: 6 (14 enodes) 1553848796.683 * * [simplify]: iters left: 5 (53 enodes) 1553848796.693 * * [simplify]: iters left: 4 (90 enodes) 1553848796.712 * * [simplify]: iters left: 3 (155 enodes) 1553848796.738 * * [simplify]: iters left: 2 (199 enodes) 1553848796.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.772 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848796.772 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848796.772 * * [simplify]: Extracting #3: cost 28 inf + 289 1553848796.773 * * [simplify]: Extracting #4: cost 26 inf + 697 1553848796.773 * * [simplify]: Extracting #5: cost 37 inf + 859 1553848796.774 * * [simplify]: Extracting #6: cost 36 inf + 1274 1553848796.776 * * [simplify]: Extracting #7: cost 12 inf + 5752 1553848796.779 * * [simplify]: Extracting #8: cost 0 inf + 8149 1553848796.783 * [simplify]: Simplified to (/ (cbrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848796.783 * [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)))) 1553848796.783 * * * * [progress]: [ 363 / 753 ] simplifiying candidate # 1553848796.784 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848796.784 * * [simplify]: iters left: 6 (12 enodes) 1553848796.788 * * [simplify]: iters left: 5 (50 enodes) 1553848796.800 * * [simplify]: iters left: 4 (111 enodes) 1553848796.826 * * [simplify]: iters left: 3 (276 enodes) 1553848796.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848796.908 * * [simplify]: Extracting #1: cost 75 inf + 0 1553848796.908 * * [simplify]: Extracting #2: cost 131 inf + 2 1553848796.909 * * [simplify]: Extracting #3: cost 131 inf + 654 1553848796.909 * * [simplify]: Extracting #4: cost 120 inf + 2076 1553848796.910 * * [simplify]: Extracting #5: cost 114 inf + 2848 1553848796.913 * * [simplify]: Extracting #6: cost 35 inf + 25458 1553848796.920 * * [simplify]: Extracting #7: cost 0 inf + 35335 1553848796.932 * * [simplify]: Extracting #8: cost 0 inf + 35295 1553848796.944 * [simplify]: Simplified to (/ (* c 4) (* (/ (cbrt (* 2 a)) (cbrt a)) (/ (cbrt (* 2 a)) (cbrt a)))) 1553848796.944 * [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)))))))) 1553848796.945 * [simplify]: Simplifying (/ (cbrt a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848796.945 * * [simplify]: iters left: 6 (17 enodes) 1553848796.953 * * [simplify]: iters left: 5 (63 enodes) 1553848796.970 * * [simplify]: iters left: 4 (100 enodes) 1553848796.988 * * [simplify]: iters left: 3 (166 enodes) 1553848797.035 * * [simplify]: iters left: 2 (211 enodes) 1553848797.072 * * [simplify]: iters left: 1 (213 enodes) 1553848797.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848797.097 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848797.097 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848797.097 * * [simplify]: Extracting #3: cost 37 inf + 83 1553848797.098 * * [simplify]: Extracting #4: cost 32 inf + 777 1553848797.098 * * [simplify]: Extracting #5: cost 40 inf + 1790 1553848797.098 * * [simplify]: Extracting #6: cost 35 inf + 2532 1553848797.100 * * [simplify]: Extracting #7: cost 12 inf + 6405 1553848797.103 * * [simplify]: Extracting #8: cost 0 inf + 10738 1553848797.107 * [simplify]: Simplified to (/ (cbrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (cbrt (* a 2)))) 1553848797.107 * [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)))))) 1553848797.107 * * * * [progress]: [ 364 / 753 ] simplifiying candidate # 1553848797.108 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt (* 2 a))) 1553848797.108 * * [simplify]: iters left: 6 (11 enodes) 1553848797.114 * * [simplify]: iters left: 5 (42 enodes) 1553848797.128 * * [simplify]: iters left: 4 (73 enodes) 1553848797.144 * * [simplify]: iters left: 3 (128 enodes) 1553848797.177 * * [simplify]: iters left: 2 (209 enodes) 1553848797.233 * * [simplify]: iters left: 1 (258 enodes) 1553848797.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848797.299 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848797.299 * * [simplify]: Extracting #2: cost 63 inf + 44 1553848797.299 * * [simplify]: Extracting #3: cost 51 inf + 1709 1553848797.300 * * [simplify]: Extracting #4: cost 39 inf + 3338 1553848797.302 * * [simplify]: Extracting #5: cost 8 inf + 10273 1553848797.305 * * [simplify]: Extracting #6: cost 0 inf + 12097 1553848797.310 * [simplify]: Simplified to (/ (* (* (cbrt a) (cbrt a)) c) (/ (sqrt (* 2 a)) 4)) 1553848797.310 * [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)))))))) 1553848797.311 * [simplify]: Simplifying (/ (cbrt a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848797.311 * * [simplify]: iters left: 6 (17 enodes) 1553848797.319 * * [simplify]: iters left: 5 (63 enodes) 1553848797.340 * * [simplify]: iters left: 4 (100 enodes) 1553848797.377 * * [simplify]: iters left: 3 (166 enodes) 1553848797.416 * * [simplify]: iters left: 2 (211 enodes) 1553848797.447 * * [simplify]: iters left: 1 (213 enodes) 1553848797.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848797.489 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848797.489 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848797.489 * * [simplify]: Extracting #3: cost 37 inf + 83 1553848797.490 * * [simplify]: Extracting #4: cost 32 inf + 657 1553848797.490 * * [simplify]: Extracting #5: cost 40 inf + 1470 1553848797.491 * * [simplify]: Extracting #6: cost 35 inf + 2132 1553848797.493 * * [simplify]: Extracting #7: cost 12 inf + 5885 1553848797.497 * * [simplify]: Extracting #8: cost 0 inf + 9938 1553848797.501 * [simplify]: Simplified to (/ (cbrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (sqrt (* a 2)))) 1553848797.501 * [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)))))) 1553848797.502 * * * * [progress]: [ 365 / 753 ] simplifiying candidate # 1553848797.502 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 1) 1553848797.502 * * [simplify]: iters left: 6 (9 enodes) 1553848797.507 * * [simplify]: iters left: 5 (35 enodes) 1553848797.519 * * [simplify]: iters left: 4 (71 enodes) 1553848797.537 * * [simplify]: iters left: 3 (136 enodes) 1553848797.566 * * [simplify]: iters left: 2 (206 enodes) 1553848797.619 * * [simplify]: iters left: 1 (284 enodes) 1553848797.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848797.699 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848797.700 * * [simplify]: Extracting #2: cost 39 inf + 4 1553848797.701 * * [simplify]: Extracting #3: cost 20 inf + 2202 1553848797.703 * * [simplify]: Extracting #4: cost 3 inf + 4560 1553848797.706 * * [simplify]: Extracting #5: cost 0 inf + 5129 1553848797.710 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553848797.710 * [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)))))))) 1553848797.710 * [simplify]: Simplifying (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848797.710 * * [simplify]: iters left: 6 (16 enodes) 1553848797.716 * * [simplify]: iters left: 5 (62 enodes) 1553848797.728 * * [simplify]: iters left: 4 (118 enodes) 1553848797.758 * * [simplify]: iters left: 3 (244 enodes) 1553848797.815 * * [simplify]: iters left: 2 (399 enodes) 1553848797.882 * * [simplify]: iters left: 1 (479 enodes) 1553848797.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848797.957 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848797.958 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848797.958 * * [simplify]: Extracting #3: cost 58 inf + 167 1553848797.958 * * [simplify]: Extracting #4: cost 45 inf + 1808 1553848797.959 * * [simplify]: Extracting #5: cost 53 inf + 2097 1553848797.960 * * [simplify]: Extracting #6: cost 50 inf + 2433 1553848797.962 * * [simplify]: Extracting #7: cost 14 inf + 10528 1553848797.966 * * [simplify]: Extracting #8: cost 0 inf + 14069 1553848797.970 * * [simplify]: Extracting #9: cost 0 inf + 13949 1553848797.973 * [simplify]: Simplified to (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553848797.974 * [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))))) 1553848797.974 * * * * [progress]: [ 366 / 753 ] simplifiying candidate # 1553848797.974 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (sqrt 2) (sqrt a))) 1553848797.974 * * [simplify]: iters left: 6 (12 enodes) 1553848797.978 * * [simplify]: iters left: 5 (50 enodes) 1553848797.989 * * [simplify]: iters left: 4 (128 enodes) 1553848798.020 * * [simplify]: iters left: 3 (389 enodes) 1553848798.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848798.147 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848798.148 * * [simplify]: Extracting #2: cost 195 inf + 2 1553848798.150 * * [simplify]: Extracting #3: cost 162 inf + 7576 1553848798.157 * * [simplify]: Extracting #4: cost 22 inf + 37114 1553848798.166 * * [simplify]: Extracting #5: cost 0 inf + 42064 1553848798.175 * [simplify]: Simplified to (/ (* (* 4 (* (cbrt a) (cbrt a))) c) (* (sqrt a) (sqrt 2))) 1553848798.175 * [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)))))))) 1553848798.175 * [simplify]: Simplifying (/ (cbrt a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848798.175 * * [simplify]: iters left: 6 (18 enodes) 1553848798.181 * * [simplify]: iters left: 5 (68 enodes) 1553848798.201 * * [simplify]: iters left: 4 (124 enodes) 1553848798.229 * * [simplify]: iters left: 3 (248 enodes) 1553848798.276 * * [simplify]: iters left: 2 (403 enodes) 1553848798.347 * * [simplify]: iters left: 1 (467 enodes) 1553848798.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848798.428 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848798.428 * * [simplify]: Extracting #2: cost 42 inf + 0 1553848798.429 * * [simplify]: Extracting #3: cost 64 inf + 246 1553848798.430 * * [simplify]: Extracting #4: cost 51 inf + 2478 1553848798.432 * * [simplify]: Extracting #5: cost 54 inf + 4022 1553848798.434 * * [simplify]: Extracting #6: cost 52 inf + 4397 1553848798.438 * * [simplify]: Extracting #7: cost 25 inf + 9645 1553848798.446 * * [simplify]: Extracting #8: cost 0 inf + 17796 1553848798.455 * [simplify]: Simplified to (/ (/ (cbrt a) (* (sqrt 2) (sqrt a))) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))) 1553848798.456 * [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))))))) 1553848798.456 * * * * [progress]: [ 367 / 753 ] simplifiying candidate # 1553848798.456 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 (* (cbrt a) (cbrt a)))) 1553848798.456 * * [simplify]: iters left: 6 (10 enodes) 1553848798.462 * * [simplify]: iters left: 5 (46 enodes) 1553848798.484 * * [simplify]: iters left: 4 (156 enodes) 1553848798.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848798.596 * * [simplify]: Extracting #1: cost 102 inf + 0 1553848798.597 * * [simplify]: Extracting #2: cost 161 inf + 89 1553848798.598 * * [simplify]: Extracting #3: cost 128 inf + 5422 1553848798.602 * * [simplify]: Extracting #4: cost 25 inf + 23896 1553848798.607 * * [simplify]: Extracting #5: cost 0 inf + 28606 1553848798.612 * [simplify]: Simplified to (/ c 1/2) 1553848798.612 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (cbrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848798.613 * [simplify]: Simplifying (/ (cbrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848798.613 * * [simplify]: iters left: 6 (14 enodes) 1553848798.616 * * [simplify]: iters left: 5 (53 enodes) 1553848798.626 * * [simplify]: iters left: 4 (89 enodes) 1553848798.645 * * [simplify]: iters left: 3 (156 enodes) 1553848799.079 * * [simplify]: iters left: 2 (205 enodes) 1553848799.122 * * [simplify]: iters left: 1 (207 enodes) 1553848799.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848799.151 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848799.151 * * [simplify]: Extracting #2: cost 22 inf + 1 1553848799.151 * * [simplify]: Extracting #3: cost 30 inf + 44 1553848799.152 * * [simplify]: Extracting #4: cost 31 inf + 287 1553848799.152 * * [simplify]: Extracting #5: cost 38 inf + 1098 1553848799.152 * * [simplify]: Extracting #6: cost 36 inf + 1556 1553848799.153 * * [simplify]: Extracting #7: cost 5 inf + 7011 1553848799.155 * * [simplify]: Extracting #8: cost 0 inf + 8872 1553848799.157 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848799.157 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848799.157 * * * * [progress]: [ 368 / 753 ] simplifiying candidate # 1553848799.158 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 (sqrt a))) 1553848799.158 * * [simplify]: iters left: 6 (11 enodes) 1553848799.161 * * [simplify]: iters left: 5 (47 enodes) 1553848799.171 * * [simplify]: iters left: 4 (126 enodes) 1553848799.217 * * [simplify]: iters left: 3 (380 enodes) 1553848799.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848799.410 * * [simplify]: Extracting #1: cost 101 inf + 0 1553848799.411 * * [simplify]: Extracting #2: cost 180 inf + 46 1553848799.413 * * [simplify]: Extracting #3: cost 123 inf + 9803 1553848799.419 * * [simplify]: Extracting #4: cost 13 inf + 31283 1553848799.433 * * [simplify]: Extracting #5: cost 0 inf + 34074 1553848799.446 * [simplify]: Simplified to (/ c (/ (* (/ 1/2 (cbrt a)) (sqrt a)) (cbrt a))) 1553848799.446 * [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)))))))) 1553848799.447 * [simplify]: Simplifying (/ (cbrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848799.447 * * [simplify]: iters left: 6 (15 enodes) 1553848799.451 * * [simplify]: iters left: 5 (56 enodes) 1553848799.461 * * [simplify]: iters left: 4 (93 enodes) 1553848799.480 * * [simplify]: iters left: 3 (158 enodes) 1553848799.506 * * [simplify]: iters left: 2 (205 enodes) 1553848799.556 * * [simplify]: iters left: 1 (207 enodes) 1553848799.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848799.597 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848799.597 * * [simplify]: Extracting #2: cost 26 inf + 0 1553848799.598 * * [simplify]: Extracting #3: cost 33 inf + 124 1553848799.598 * * [simplify]: Extracting #4: cost 26 inf + 1138 1553848799.598 * * [simplify]: Extracting #5: cost 38 inf + 1261 1553848799.598 * * [simplify]: Extracting #6: cost 38 inf + 1553 1553848799.600 * * [simplify]: Extracting #7: cost 9 inf + 7044 1553848799.602 * * [simplify]: Extracting #8: cost 0 inf + 9033 1553848799.604 * [simplify]: Simplified to (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) 1553848799.604 * [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)))) 1553848799.604 * * * * [progress]: [ 369 / 753 ] simplifiying candidate # 1553848799.604 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* 2 1)) 1553848799.604 * * [simplify]: iters left: 6 (11 enodes) 1553848799.608 * * [simplify]: iters left: 5 (44 enodes) 1553848799.617 * * [simplify]: iters left: 4 (91 enodes) 1553848799.635 * * [simplify]: iters left: 3 (171 enodes) 1553848799.683 * * [simplify]: iters left: 2 (352 enodes) 1553848799.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848799.915 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848799.916 * * [simplify]: Extracting #2: cost 102 inf + 48 1553848799.917 * * [simplify]: Extracting #3: cost 66 inf + 4540 1553848799.924 * * [simplify]: Extracting #4: cost 4 inf + 14794 1553848799.932 * * [simplify]: Extracting #5: cost 0 inf + 15526 1553848799.938 * [simplify]: Simplified to (/ c (/ 1/2 (* (cbrt a) (cbrt a)))) 1553848799.938 * [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)))))))) 1553848799.939 * [simplify]: Simplifying (/ (cbrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848799.939 * * [simplify]: iters left: 6 (14 enodes) 1553848799.943 * * [simplify]: iters left: 5 (53 enodes) 1553848799.952 * * [simplify]: iters left: 4 (90 enodes) 1553848799.979 * * [simplify]: iters left: 3 (155 enodes) 1553848800.004 * * [simplify]: iters left: 2 (199 enodes) 1553848800.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848800.050 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848800.050 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848800.051 * * [simplify]: Extracting #3: cost 28 inf + 289 1553848800.051 * * [simplify]: Extracting #4: cost 26 inf + 697 1553848800.052 * * [simplify]: Extracting #5: cost 37 inf + 859 1553848800.052 * * [simplify]: Extracting #6: cost 36 inf + 1274 1553848800.054 * * [simplify]: Extracting #7: cost 12 inf + 5752 1553848800.055 * * [simplify]: Extracting #8: cost 0 inf + 8149 1553848800.057 * [simplify]: Simplified to (/ (cbrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848800.057 * [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)))) 1553848800.057 * * * * [progress]: [ 370 / 753 ] simplifiying candidate # 1553848800.057 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (* (cbrt 2) (cbrt 2))) 1553848800.058 * * [simplify]: iters left: 6 (11 enodes) 1553848800.061 * * [simplify]: iters left: 5 (46 enodes) 1553848800.071 * * [simplify]: iters left: 4 (107 enodes) 1553848800.105 * * [simplify]: iters left: 3 (275 enodes) 1553848800.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848800.198 * * [simplify]: Extracting #1: cost 72 inf + 0 1553848800.198 * * [simplify]: Extracting #2: cost 127 inf + 2 1553848800.200 * * [simplify]: Extracting #3: cost 118 inf + 1665 1553848800.205 * * [simplify]: Extracting #4: cost 30 inf + 22153 1553848800.214 * * [simplify]: Extracting #5: cost 0 inf + 29563 1553848800.220 * * [simplify]: Extracting #6: cost 0 inf + 29483 1553848800.225 * [simplify]: Simplified to (/ (* c 4) (* (/ (cbrt 2) (cbrt a)) (/ (cbrt 2) (cbrt a)))) 1553848800.225 * [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)))))))) 1553848800.225 * [simplify]: Simplifying (/ (cbrt a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848800.226 * * [simplify]: iters left: 6 (17 enodes) 1553848800.231 * * [simplify]: iters left: 5 (65 enodes) 1553848800.243 * * [simplify]: iters left: 4 (121 enodes) 1553848800.270 * * [simplify]: iters left: 3 (246 enodes) 1553848800.326 * * [simplify]: iters left: 2 (400 enodes) 1553848800.394 * * [simplify]: iters left: 1 (466 enodes) 1553848800.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848800.476 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848800.477 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848800.477 * * [simplify]: Extracting #3: cost 64 inf + 124 1553848800.477 * * [simplify]: Extracting #4: cost 50 inf + 2641 1553848800.478 * * [simplify]: Extracting #5: cost 55 inf + 3655 1553848800.479 * * [simplify]: Extracting #6: cost 50 inf + 4355 1553848800.481 * * [simplify]: Extracting #7: cost 18 inf + 11430 1553848800.486 * * [simplify]: Extracting #8: cost 0 inf + 17712 1553848800.490 * [simplify]: Simplified to (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (cbrt 2) a)) 1553848800.490 * [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)))) 1553848800.491 * * * * [progress]: [ 371 / 753 ] simplifiying candidate # 1553848800.491 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (sqrt 2)) 1553848800.491 * * [simplify]: iters left: 6 (10 enodes) 1553848800.494 * * [simplify]: iters left: 5 (38 enodes) 1553848800.502 * * [simplify]: iters left: 4 (69 enodes) 1553848800.523 * * [simplify]: iters left: 3 (122 enodes) 1553848800.548 * * [simplify]: iters left: 2 (196 enodes) 1553848800.598 * * [simplify]: iters left: 1 (252 enodes) 1553848800.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848800.665 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848800.665 * * [simplify]: Extracting #2: cost 64 inf + 2 1553848800.666 * * [simplify]: Extracting #3: cost 46 inf + 2238 1553848800.669 * * [simplify]: Extracting #4: cost 6 inf + 9223 1553848800.673 * * [simplify]: Extracting #5: cost 0 inf + 10239 1553848800.679 * [simplify]: Simplified to (/ (* (* 4 (* (cbrt a) (cbrt a))) c) (sqrt 2)) 1553848800.679 * [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)))))))) 1553848800.679 * [simplify]: Simplifying (/ (cbrt a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848800.679 * * [simplify]: iters left: 6 (17 enodes) 1553848800.687 * * [simplify]: iters left: 5 (65 enodes) 1553848800.707 * * [simplify]: iters left: 4 (121 enodes) 1553848800.744 * * [simplify]: iters left: 3 (246 enodes) 1553848800.799 * * [simplify]: iters left: 2 (400 enodes) 1553848800.871 * * [simplify]: iters left: 1 (466 enodes) 1553848800.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848800.937 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848800.937 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848800.937 * * [simplify]: Extracting #3: cost 64 inf + 124 1553848800.937 * * [simplify]: Extracting #4: cost 50 inf + 2161 1553848800.938 * * [simplify]: Extracting #5: cost 55 inf + 2935 1553848800.939 * * [simplify]: Extracting #6: cost 50 inf + 3555 1553848800.941 * * [simplify]: Extracting #7: cost 18 inf + 10310 1553848800.950 * * [simplify]: Extracting #8: cost 0 inf + 16192 1553848800.959 * [simplify]: Simplified to (/ (/ (cbrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (sqrt 2) a)) 1553848800.963 * [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)))) 1553848800.963 * * * * [progress]: [ 372 / 753 ] simplifiying candidate # 1553848800.963 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) 1) 1553848800.964 * * [simplify]: iters left: 6 (9 enodes) 1553848800.969 * * [simplify]: iters left: 5 (35 enodes) 1553848800.979 * * [simplify]: iters left: 4 (71 enodes) 1553848800.995 * * [simplify]: iters left: 3 (136 enodes) 1553848801.026 * * [simplify]: iters left: 2 (206 enodes) 1553848801.085 * * [simplify]: iters left: 1 (284 enodes) 1553848801.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848801.182 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848801.182 * * [simplify]: Extracting #2: cost 39 inf + 4 1553848801.182 * * [simplify]: Extracting #3: cost 20 inf + 2202 1553848801.184 * * [simplify]: Extracting #4: cost 3 inf + 4560 1553848801.185 * * [simplify]: Extracting #5: cost 0 inf + 5129 1553848801.187 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553848801.187 * [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)))))))) 1553848801.187 * [simplify]: Simplifying (/ (cbrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848801.187 * * [simplify]: iters left: 6 (16 enodes) 1553848801.192 * * [simplify]: iters left: 5 (62 enodes) 1553848801.203 * * [simplify]: iters left: 4 (118 enodes) 1553848801.228 * * [simplify]: iters left: 3 (244 enodes) 1553848801.303 * * [simplify]: iters left: 2 (399 enodes) 1553848801.383 * * [simplify]: iters left: 1 (479 enodes) 1553848801.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848801.477 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848801.477 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848801.478 * * [simplify]: Extracting #3: cost 58 inf + 167 1553848801.479 * * [simplify]: Extracting #4: cost 45 inf + 1808 1553848801.480 * * [simplify]: Extracting #5: cost 53 inf + 2097 1553848801.482 * * [simplify]: Extracting #6: cost 50 inf + 2433 1553848801.485 * * [simplify]: Extracting #7: cost 14 inf + 10528 1553848801.489 * * [simplify]: Extracting #8: cost 0 inf + 14069 1553848801.494 * * [simplify]: Extracting #9: cost 0 inf + 13949 1553848801.498 * [simplify]: Simplified to (/ (cbrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553848801.498 * [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))))) 1553848801.498 * * * * [progress]: [ 373 / 753 ] simplifiying candidate # 1553848801.498 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) a) 1553848801.498 * * [simplify]: iters left: 6 (8 enodes) 1553848801.501 * * [simplify]: iters left: 5 (32 enodes) 1553848801.507 * * [simplify]: iters left: 4 (63 enodes) 1553848801.520 * * [simplify]: iters left: 3 (116 enodes) 1553848801.545 * * [simplify]: iters left: 2 (193 enodes) 1553848801.599 * * [simplify]: iters left: 1 (250 enodes) 1553848801.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848801.662 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848801.662 * * [simplify]: Extracting #2: cost 47 inf + 1944 1553848801.663 * * [simplify]: Extracting #3: cost 8 inf + 7547 1553848801.665 * * [simplify]: Extracting #4: cost 0 inf + 8446 1553848801.667 * [simplify]: Simplified to (/ (* 4 (* (cbrt a) c)) (/ a (cbrt a))) 1553848801.667 * [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)))))))) 1553848801.668 * [simplify]: Simplifying (/ (cbrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848801.668 * * [simplify]: iters left: 6 (15 enodes) 1553848801.672 * * [simplify]: iters left: 5 (56 enodes) 1553848801.682 * * [simplify]: iters left: 4 (93 enodes) 1553848801.711 * * [simplify]: iters left: 3 (158 enodes) 1553848801.764 * * [simplify]: iters left: 2 (206 enodes) 1553848801.810 * * [simplify]: iters left: 1 (208 enodes) 1553848801.833 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848801.833 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848801.833 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848801.834 * * [simplify]: Extracting #3: cost 28 inf + 168 1553848801.834 * * [simplify]: Extracting #4: cost 25 inf + 660 1553848801.835 * * [simplify]: Extracting #5: cost 38 inf + 701 1553848801.835 * * [simplify]: Extracting #6: cost 38 inf + 993 1553848801.836 * * [simplify]: Extracting #7: cost 9 inf + 6170 1553848801.839 * * [simplify]: Extracting #8: cost 0 inf + 7883 1553848801.841 * * [simplify]: Extracting #9: cost 0 inf + 7843 1553848801.844 * [simplify]: Simplified to (/ (cbrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553848801.844 * [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)))))))) 1553848801.844 * * * * [progress]: [ 374 / 753 ] simplifiying candidate # 1553848801.844 * [simplify]: Simplifying (/ (* c (* 4 (* (cbrt a) (cbrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848801.845 * * [simplify]: iters left: 6 (16 enodes) 1553848801.849 * * [simplify]: iters left: 5 (64 enodes) 1553848801.863 * * [simplify]: iters left: 4 (123 enodes) 1553848801.887 * * [simplify]: iters left: 3 (250 enodes) 1553848801.941 * * [simplify]: iters left: 2 (465 enodes) 1553848802.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848802.058 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848802.058 * * [simplify]: Extracting #2: cost 153 inf + 2 1553848802.059 * * [simplify]: Extracting #3: cost 190 inf + 1101 1553848802.061 * * [simplify]: Extracting #4: cost 153 inf + 7328 1553848802.064 * * [simplify]: Extracting #5: cost 120 inf + 19280 1553848802.073 * * [simplify]: Extracting #6: cost 39 inf + 48687 1553848802.085 * * [simplify]: Extracting #7: cost 3 inf + 59535 1553848802.098 * * [simplify]: Extracting #8: cost 0 inf + 60707 1553848802.112 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553848802.112 * [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)))) 1553848802.112 * [simplify]: Simplifying (/ (cbrt a) (* 2 a)) 1553848802.112 * * [simplify]: iters left: 4 (5 enodes) 1553848802.114 * * [simplify]: iters left: 3 (18 enodes) 1553848802.117 * * [simplify]: iters left: 2 (22 enodes) 1553848802.121 * * [simplify]: iters left: 1 (24 enodes) 1553848802.125 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848802.125 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848802.125 * * [simplify]: Extracting #2: cost 10 inf + 2 1553848802.125 * * [simplify]: Extracting #3: cost 1 inf + 936 1553848802.125 * * [simplify]: Extracting #4: cost 0 inf + 1058 1553848802.125 * [simplify]: Simplified to (/ (/ (cbrt a) a) 2) 1553848802.125 * [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))) 1553848802.125 * * * * [progress]: [ 375 / 753 ] simplifiying candidate # 1553848802.126 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 a)) 1553848802.126 * * [simplify]: iters left: 6 (9 enodes) 1553848802.129 * * [simplify]: iters left: 5 (39 enodes) 1553848802.137 * * [simplify]: iters left: 4 (99 enodes) 1553848802.168 * * [simplify]: iters left: 3 (246 enodes) 1553848802.229 * * [simplify]: iters left: 2 (408 enodes) 1553848802.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848802.367 * * [simplify]: Extracting #1: cost 53 inf + 0 1553848802.368 * * [simplify]: Extracting #2: cost 73 inf + 1396 1553848802.373 * * [simplify]: Extracting #3: cost 10 inf + 6981 1553848802.379 * * [simplify]: Extracting #4: cost 0 inf + 7929 1553848802.385 * [simplify]: Simplified to (/ (/ c (/ a (sqrt a))) 1/2) 1553848802.385 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (/ a (sqrt a))) 1/2) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848802.385 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848802.386 * * [simplify]: iters left: 6 (13 enodes) 1553848802.392 * * [simplify]: iters left: 5 (47 enodes) 1553848802.408 * * [simplify]: iters left: 4 (74 enodes) 1553848802.432 * * [simplify]: iters left: 3 (115 enodes) 1553848802.468 * * [simplify]: iters left: 2 (121 enodes) 1553848802.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848802.492 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848802.492 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848802.492 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848802.492 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848802.492 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848802.492 * * [simplify]: Extracting #6: cost 30 inf + 334 1553848802.493 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553848802.494 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848802.494 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848802.495 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848802.495 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (/ a (sqrt a))) 1/2) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553848802.495 * * * * [progress]: [ 376 / 753 ] simplifiying candidate # 1553848802.496 * [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)))))))) 1553848802.496 * * [simplify]: iters left: 6 (20 enodes) 1553848802.501 * * [simplify]: iters left: 5 (83 enodes) 1553848802.518 * * [simplify]: iters left: 4 (173 enodes) 1553848802.583 * * [simplify]: iters left: 3 (382 enodes) 1553848802.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848802.694 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848802.695 * * [simplify]: Extracting #2: cost 81 inf + 2 1553848802.695 * * [simplify]: Extracting #3: cost 88 inf + 578 1553848802.696 * * [simplify]: Extracting #4: cost 111 inf + 786 1553848802.696 * * [simplify]: Extracting #5: cost 119 inf + 953 1553848802.697 * * [simplify]: Extracting #6: cost 110 inf + 1859 1553848802.698 * * [simplify]: Extracting #7: cost 114 inf + 2395 1553848802.700 * * [simplify]: Extracting #8: cost 94 inf + 7206 1553848802.705 * * [simplify]: Extracting #9: cost 47 inf + 25574 1553848802.718 * * [simplify]: Extracting #10: cost 4 inf + 48271 1553848802.732 * * [simplify]: Extracting #11: cost 0 inf + 48288 1553848802.753 * * [simplify]: Extracting #12: cost 0 inf + 48128 1553848802.767 * [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))))))))) 1553848802.768 * [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))))))))) 1553848802.768 * [simplify]: Simplifying (/ (sqrt a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848802.768 * * [simplify]: iters left: 6 (17 enodes) 1553848802.773 * * [simplify]: iters left: 5 (63 enodes) 1553848802.790 * * [simplify]: iters left: 4 (110 enodes) 1553848802.827 * * [simplify]: iters left: 3 (229 enodes) 1553848802.873 * * [simplify]: iters left: 2 (384 enodes) 1553848802.931 * * [simplify]: iters left: 1 (446 enodes) 1553848802.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848802.986 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848802.986 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848802.986 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848802.986 * * [simplify]: Extracting #4: cost 44 inf + 209 1553848802.987 * * [simplify]: Extracting #5: cost 45 inf + 709 1553848802.987 * * [simplify]: Extracting #6: cost 41 inf + 1166 1553848802.988 * * [simplify]: Extracting #7: cost 53 inf + 1207 1553848802.989 * * [simplify]: Extracting #8: cost 54 inf + 1335 1553848802.990 * * [simplify]: Extracting #9: cost 23 inf + 7445 1553848802.994 * * [simplify]: Extracting #10: cost 2 inf + 12611 1553848802.998 * * [simplify]: Extracting #11: cost 0 inf + 13141 1553848803.002 * [simplify]: Simplified to (/ (sqrt a) (cbrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553848803.002 * [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))))) 1553848803.002 * * * * [progress]: [ 377 / 753 ] simplifiying candidate # 1553848803.002 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848803.003 * * [simplify]: iters left: 6 (19 enodes) 1553848803.009 * * [simplify]: iters left: 5 (75 enodes) 1553848803.023 * * [simplify]: iters left: 4 (139 enodes) 1553848803.063 * * [simplify]: iters left: 3 (279 enodes) 1553848803.129 * * [simplify]: iters left: 2 (467 enodes) 1553848803.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848803.239 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848803.240 * * [simplify]: Extracting #2: cost 39 inf + 2 1553848803.240 * * [simplify]: Extracting #3: cost 47 inf + 538 1553848803.241 * * [simplify]: Extracting #4: cost 67 inf + 828 1553848803.242 * * [simplify]: Extracting #5: cost 74 inf + 996 1553848803.244 * * [simplify]: Extracting #6: cost 69 inf + 1536 1553848803.247 * * [simplify]: Extracting #7: cost 56 inf + 5858 1553848803.252 * * [simplify]: Extracting #8: cost 22 inf + 16740 1553848803.258 * * [simplify]: Extracting #9: cost 1 inf + 23305 1553848803.265 * * [simplify]: Extracting #10: cost 0 inf + 23710 1553848803.272 * [simplify]: Simplified to (/ (* (sqrt a) (* c 4)) (sqrt (* (* a -2) (+ b (sqrt (- (* b b) (* (* c 4) a))))))) 1553848803.272 * [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))))))))) 1553848803.272 * [simplify]: Simplifying (/ (sqrt a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848803.272 * * [simplify]: iters left: 6 (17 enodes) 1553848803.277 * * [simplify]: iters left: 5 (63 enodes) 1553848803.298 * * [simplify]: iters left: 4 (110 enodes) 1553848803.339 * * [simplify]: iters left: 3 (229 enodes) 1553848803.389 * * [simplify]: iters left: 2 (384 enodes) 1553848803.475 * * [simplify]: iters left: 1 (446 enodes) 1553848803.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848803.573 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848803.573 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848803.573 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848803.573 * * [simplify]: Extracting #4: cost 44 inf + 209 1553848803.574 * * [simplify]: Extracting #5: cost 45 inf + 709 1553848803.575 * * [simplify]: Extracting #6: cost 41 inf + 1166 1553848803.576 * * [simplify]: Extracting #7: cost 53 inf + 1207 1553848803.577 * * [simplify]: Extracting #8: cost 54 inf + 1335 1553848803.581 * * [simplify]: Extracting #9: cost 23 inf + 7365 1553848803.588 * * [simplify]: Extracting #10: cost 2 inf + 12451 1553848803.595 * * [simplify]: Extracting #11: cost 0 inf + 12981 1553848803.603 * [simplify]: Simplified to (/ (sqrt a) (sqrt (* (* -2 (+ (sqrt (- (* b b) (* a (* c 4)))) b)) a))) 1553848803.603 * [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))))) 1553848803.604 * * * * [progress]: [ 378 / 753 ] simplifiying candidate # 1553848803.604 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 1) 1553848803.604 * * [simplify]: iters left: 6 (8 enodes) 1553848803.609 * * [simplify]: iters left: 5 (30 enodes) 1553848803.620 * * [simplify]: iters left: 4 (54 enodes) 1553848803.635 * * [simplify]: iters left: 3 (88 enodes) 1553848803.652 * * [simplify]: iters left: 2 (111 enodes) 1553848803.676 * * [simplify]: iters left: 1 (133 enodes) 1553848803.709 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848803.709 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848803.709 * * [simplify]: Extracting #2: cost 22 inf + 4 1553848803.709 * * [simplify]: Extracting #3: cost 6 inf + 1157 1553848803.710 * * [simplify]: Extracting #4: cost 0 inf + 1650 1553848803.711 * [simplify]: Simplified to (* (/ c 1/4) (sqrt a)) 1553848803.711 * [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)))))))) 1553848803.711 * [simplify]: Simplifying (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848803.711 * * [simplify]: iters left: 6 (16 enodes) 1553848803.715 * * [simplify]: iters left: 5 (62 enodes) 1553848803.728 * * [simplify]: iters left: 4 (118 enodes) 1553848803.756 * * [simplify]: iters left: 3 (244 enodes) 1553848803.803 * * [simplify]: iters left: 2 (399 enodes) 1553848803.912 * * [simplify]: iters left: 1 (479 enodes) 1553848803.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848803.989 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848803.989 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848803.990 * * [simplify]: Extracting #3: cost 58 inf + 127 1553848803.991 * * [simplify]: Extracting #4: cost 45 inf + 1528 1553848803.992 * * [simplify]: Extracting #5: cost 53 inf + 1777 1553848803.994 * * [simplify]: Extracting #6: cost 50 inf + 2113 1553848803.997 * * [simplify]: Extracting #7: cost 14 inf + 10048 1553848804.005 * * [simplify]: Extracting #8: cost 0 inf + 13589 1553848804.013 * * [simplify]: Extracting #9: cost 0 inf + 13469 1553848804.021 * [simplify]: Simplified to (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553848804.022 * [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))))) 1553848804.022 * * * * [progress]: [ 379 / 753 ] simplifiying candidate # 1553848804.022 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848804.022 * * [simplify]: iters left: 6 (20 enodes) 1553848804.033 * * [simplify]: iters left: 5 (81 enodes) 1553848804.061 * * [simplify]: iters left: 4 (165 enodes) 1553848804.095 * * [simplify]: iters left: 3 (358 enodes) 1553848804.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848804.222 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848804.223 * * [simplify]: Extracting #2: cost 117 inf + 2 1553848804.224 * * [simplify]: Extracting #3: cost 123 inf + 332 1553848804.225 * * [simplify]: Extracting #4: cost 117 inf + 1152 1553848804.228 * * [simplify]: Extracting #5: cost 95 inf + 5311 1553848804.231 * * [simplify]: Extracting #6: cost 96 inf + 6780 1553848804.235 * * [simplify]: Extracting #7: cost 85 inf + 9030 1553848804.244 * * [simplify]: Extracting #8: cost 46 inf + 22900 1553848804.257 * * [simplify]: Extracting #9: cost 2 inf + 43901 1553848804.268 * * [simplify]: Extracting #10: cost 0 inf + 44950 1553848804.279 * [simplify]: Simplified to (/ (* (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (* c 4)) (sqrt (* 2 a))) 1553848804.279 * [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))))))))) 1553848804.279 * [simplify]: Simplifying (/ (sqrt a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848804.279 * * [simplify]: iters left: 6 (18 enodes) 1553848804.284 * * [simplify]: iters left: 5 (66 enodes) 1553848804.306 * * [simplify]: iters left: 4 (97 enodes) 1553848804.326 * * [simplify]: iters left: 3 (140 enodes) 1553848804.352 * * [simplify]: iters left: 2 (146 enodes) 1553848804.390 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848804.390 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848804.390 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848804.390 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848804.390 * * [simplify]: Extracting #4: cost 21 inf + 534 1553848804.391 * * [simplify]: Extracting #5: cost 21 inf + 739 1553848804.391 * * [simplify]: Extracting #6: cost 34 inf + 780 1553848804.392 * * [simplify]: Extracting #7: cost 30 inf + 1280 1553848804.394 * * [simplify]: Extracting #8: cost 6 inf + 5554 1553848804.397 * * [simplify]: Extracting #9: cost 0 inf + 7580 1553848804.400 * [simplify]: Simplified to (/ (/ (sqrt a) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* (* a c) -4) (* b b)))))) 1553848804.400 * [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)))))))) 1553848804.400 * * * * [progress]: [ 380 / 753 ] simplifiying candidate # 1553848804.401 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848804.401 * * [simplify]: iters left: 6 (20 enodes) 1553848804.412 * * [simplify]: iters left: 5 (83 enodes) 1553848804.431 * * [simplify]: iters left: 4 (209 enodes) 1553848804.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848804.506 * * [simplify]: Extracting #1: cost 111 inf + 0 1553848804.507 * * [simplify]: Extracting #2: cost 190 inf + 45 1553848804.508 * * [simplify]: Extracting #3: cost 167 inf + 3403 1553848804.511 * * [simplify]: Extracting #4: cost 116 inf + 11238 1553848804.513 * * [simplify]: Extracting #5: cost 117 inf + 11565 1553848804.516 * * [simplify]: Extracting #6: cost 125 inf + 12749 1553848804.523 * * [simplify]: Extracting #7: cost 90 inf + 24009 1553848804.540 * * [simplify]: Extracting #8: cost 9 inf + 58521 1553848804.555 * * [simplify]: Extracting #9: cost 0 inf + 63046 1553848804.569 * [simplify]: Simplified to (/ (/ (* c 4) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553848804.569 * [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))))))))) 1553848804.570 * [simplify]: Simplifying (/ (sqrt a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848804.570 * * [simplify]: iters left: 6 (18 enodes) 1553848804.579 * * [simplify]: iters left: 5 (68 enodes) 1553848804.600 * * [simplify]: iters left: 4 (112 enodes) 1553848804.619 * * [simplify]: iters left: 3 (164 enodes) 1553848804.647 * * [simplify]: iters left: 2 (172 enodes) 1553848804.689 * * [simplify]: iters left: 1 (176 enodes) 1553848804.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848804.712 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848804.712 * * [simplify]: Extracting #2: cost 23 inf + 0 1553848804.712 * * [simplify]: Extracting #3: cost 30 inf + 2 1553848804.712 * * [simplify]: Extracting #4: cost 28 inf + 372 1553848804.713 * * [simplify]: Extracting #5: cost 25 inf + 902 1553848804.713 * * [simplify]: Extracting #6: cost 38 inf + 943 1553848804.713 * * [simplify]: Extracting #7: cost 37 inf + 1317 1553848804.714 * * [simplify]: Extracting #8: cost 17 inf + 4335 1553848804.716 * * [simplify]: Extracting #9: cost 3 inf + 8230 1553848804.719 * * [simplify]: Extracting #10: cost 0 inf + 9283 1553848804.722 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848804.723 * [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)))))))) 1553848804.723 * * * * [progress]: [ 381 / 753 ] simplifiying candidate # 1553848804.723 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848804.724 * * [simplify]: iters left: 6 (20 enodes) 1553848804.734 * * [simplify]: iters left: 5 (85 enodes) 1553848804.768 * * [simplify]: iters left: 4 (245 enodes) 1553848804.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848804.876 * * [simplify]: Extracting #1: cost 156 inf + 0 1553848804.879 * * [simplify]: Extracting #2: cost 291 inf + 867 1553848804.883 * * [simplify]: Extracting #3: cost 231 inf + 8900 1553848804.889 * * [simplify]: Extracting #4: cost 221 inf + 10132 1553848804.895 * * [simplify]: Extracting #5: cost 224 inf + 10173 1553848804.902 * * [simplify]: Extracting #6: cost 235 inf + 10625 1553848804.909 * * [simplify]: Extracting #7: cost 223 inf + 12183 1553848804.915 * * [simplify]: Extracting #8: cost 202 inf + 17818 1553848804.929 * * [simplify]: Extracting #9: cost 95 inf + 71188 1553848804.965 * * [simplify]: Extracting #10: cost 3 inf + 118717 1553848805.003 * * [simplify]: Extracting #11: cost 0 inf + 120209 1553848805.039 * [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))))))) 1553848805.039 * [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)))))))) 1553848805.040 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848805.040 * * [simplify]: iters left: 6 (14 enodes) 1553848805.047 * * [simplify]: iters left: 5 (50 enodes) 1553848805.063 * * [simplify]: iters left: 4 (77 enodes) 1553848805.079 * * [simplify]: iters left: 3 (118 enodes) 1553848805.098 * * [simplify]: iters left: 2 (126 enodes) 1553848805.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848805.131 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848805.131 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848805.131 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848805.131 * * [simplify]: Extracting #4: cost 14 inf + 125 1553848805.131 * * [simplify]: Extracting #5: cost 17 inf + 166 1553848805.132 * * [simplify]: Extracting #6: cost 30 inf + 207 1553848805.132 * * [simplify]: Extracting #7: cost 31 inf + 375 1553848805.133 * * [simplify]: Extracting #8: cost 16 inf + 1247 1553848805.134 * * [simplify]: Extracting #9: cost 4 inf + 3931 1553848805.136 * * [simplify]: Extracting #10: cost 0 inf + 5227 1553848805.138 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553848805.138 * [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))))) 1553848805.139 * * * * [progress]: [ 382 / 753 ] simplifiying candidate # 1553848805.139 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848805.139 * * [simplify]: iters left: 6 (19 enodes) 1553848805.149 * * [simplify]: iters left: 5 (80 enodes) 1553848805.180 * * [simplify]: iters left: 4 (207 enodes) 1553848805.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848805.287 * * [simplify]: Extracting #1: cost 115 inf + 0 1553848805.289 * * [simplify]: Extracting #2: cost 190 inf + 665 1553848805.293 * * [simplify]: Extracting #3: cost 135 inf + 7510 1553848805.296 * * [simplify]: Extracting #4: cost 116 inf + 10008 1553848805.298 * * [simplify]: Extracting #5: cost 119 inf + 10049 1553848805.302 * * [simplify]: Extracting #6: cost 112 inf + 17535 1553848805.317 * * [simplify]: Extracting #7: cost 16 inf + 56510 1553848805.331 * * [simplify]: Extracting #8: cost 0 inf + 60646 1553848805.345 * * [simplify]: Extracting #9: cost 0 inf + 60606 1553848805.359 * [simplify]: Simplified to (/ (/ (/ (* (sqrt a) c) 1/2) a) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553848805.359 * [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)))))))) 1553848805.359 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848805.359 * * [simplify]: iters left: 6 (14 enodes) 1553848805.363 * * [simplify]: iters left: 5 (50 enodes) 1553848805.372 * * [simplify]: iters left: 4 (77 enodes) 1553848805.398 * * [simplify]: iters left: 3 (118 enodes) 1553848805.436 * * [simplify]: iters left: 2 (126 enodes) 1553848805.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848805.469 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848805.469 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848805.469 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848805.469 * * [simplify]: Extracting #4: cost 14 inf + 125 1553848805.469 * * [simplify]: Extracting #5: cost 17 inf + 166 1553848805.470 * * [simplify]: Extracting #6: cost 30 inf + 207 1553848805.470 * * [simplify]: Extracting #7: cost 31 inf + 375 1553848805.471 * * [simplify]: Extracting #8: cost 16 inf + 1247 1553848805.472 * * [simplify]: Extracting #9: cost 4 inf + 3851 1553848805.474 * * [simplify]: Extracting #10: cost 0 inf + 5067 1553848805.476 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (- (sqrt (+ (* b b) (* (* a -4) c)))) b))) 1553848805.476 * [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))))) 1553848805.477 * * * * [progress]: [ 383 / 753 ] simplifiying candidate # 1553848805.477 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) 1)) 1553848805.477 * * [simplify]: iters left: 6 (11 enodes) 1553848805.481 * * [simplify]: iters left: 5 (48 enodes) 1553848805.494 * * [simplify]: iters left: 4 (153 enodes) 1553848805.555 * * [simplify]: iters left: 3 (425 enodes) 1553848805.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848805.771 * * [simplify]: Extracting #1: cost 112 inf + 0 1553848805.776 * * [simplify]: Extracting #2: cost 191 inf + 1654 1553848805.779 * * [simplify]: Extracting #3: cost 58 inf + 14666 1553848805.786 * * [simplify]: Extracting #4: cost 0 inf + 21340 1553848805.792 * [simplify]: Simplified to (/ c (* (/ 1/2 (sqrt a)) a)) 1553848805.792 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848805.792 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848805.792 * * [simplify]: iters left: 6 (13 enodes) 1553848805.796 * * [simplify]: iters left: 5 (47 enodes) 1553848805.807 * * [simplify]: iters left: 4 (74 enodes) 1553848805.831 * * [simplify]: iters left: 3 (115 enodes) 1553848805.858 * * [simplify]: iters left: 2 (121 enodes) 1553848805.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848805.876 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848805.876 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848805.876 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848805.876 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848805.877 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848805.877 * * [simplify]: Extracting #6: cost 30 inf + 334 1553848805.877 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553848805.878 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848805.879 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848805.880 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848805.880 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553848805.880 * * * * [progress]: [ 384 / 753 ] simplifiying candidate # 1553848805.881 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848805.881 * * [simplify]: iters left: 6 (20 enodes) 1553848805.888 * * [simplify]: iters left: 5 (88 enodes) 1553848805.908 * * [simplify]: iters left: 4 (240 enodes) 1553848805.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848805.985 * * [simplify]: Extracting #1: cost 117 inf + 0 1553848805.986 * * [simplify]: Extracting #2: cost 198 inf + 621 1553848805.988 * * [simplify]: Extracting #3: cost 148 inf + 7467 1553848805.991 * * [simplify]: Extracting #4: cost 128 inf + 9966 1553848805.993 * * [simplify]: Extracting #5: cost 129 inf + 10089 1553848805.996 * * [simplify]: Extracting #6: cost 131 inf + 11721 1553848806.001 * * [simplify]: Extracting #7: cost 103 inf + 21071 1553848806.013 * * [simplify]: Extracting #8: cost 18 inf + 57833 1553848806.030 * * [simplify]: Extracting #9: cost 0 inf + 66554 1553848806.065 * [simplify]: Simplified to (/ (* (* (/ c a) 2) (sqrt a)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* c 4) a)))))) 1553848806.066 * [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)))))))) 1553848806.066 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848806.066 * * [simplify]: iters left: 6 (15 enodes) 1553848806.074 * * [simplify]: iters left: 5 (53 enodes) 1553848806.088 * * [simplify]: iters left: 4 (78 enodes) 1553848806.103 * * [simplify]: iters left: 3 (114 enodes) 1553848806.127 * * [simplify]: iters left: 2 (122 enodes) 1553848806.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848806.144 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848806.145 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848806.145 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848806.145 * * [simplify]: Extracting #4: cost 16 inf + 83 1553848806.145 * * [simplify]: Extracting #5: cost 18 inf + 125 1553848806.145 * * [simplify]: Extracting #6: cost 28 inf + 369 1553848806.145 * * [simplify]: Extracting #7: cost 25 inf + 868 1553848806.146 * * [simplify]: Extracting #8: cost 7 inf + 3117 1553848806.147 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553848806.148 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848806.148 * [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)))))))) 1553848806.148 * * * * [progress]: [ 385 / 753 ] simplifiying candidate # 1553848806.148 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848806.148 * * [simplify]: iters left: 6 (20 enodes) 1553848806.155 * * [simplify]: iters left: 5 (88 enodes) 1553848806.184 * * [simplify]: iters left: 4 (240 enodes) 1553848806.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848806.263 * * [simplify]: Extracting #1: cost 117 inf + 0 1553848806.264 * * [simplify]: Extracting #2: cost 198 inf + 621 1553848806.266 * * [simplify]: Extracting #3: cost 148 inf + 7467 1553848806.268 * * [simplify]: Extracting #4: cost 128 inf + 9966 1553848806.271 * * [simplify]: Extracting #5: cost 129 inf + 10089 1553848806.274 * * [simplify]: Extracting #6: cost 131 inf + 11721 1553848806.280 * * [simplify]: Extracting #7: cost 103 inf + 21071 1553848806.299 * * [simplify]: Extracting #8: cost 18 inf + 57833 1553848806.315 * * [simplify]: Extracting #9: cost 0 inf + 66554 1553848806.337 * [simplify]: Simplified to (/ (* (* (/ c a) 2) (sqrt a)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* c 4) a)))))) 1553848806.337 * [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)))))))) 1553848806.337 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848806.337 * * [simplify]: iters left: 6 (15 enodes) 1553848806.344 * * [simplify]: iters left: 5 (53 enodes) 1553848806.353 * * [simplify]: iters left: 4 (78 enodes) 1553848806.375 * * [simplify]: iters left: 3 (114 enodes) 1553848806.406 * * [simplify]: iters left: 2 (122 enodes) 1553848806.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848806.424 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848806.424 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848806.424 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848806.424 * * [simplify]: Extracting #4: cost 16 inf + 83 1553848806.424 * * [simplify]: Extracting #5: cost 18 inf + 125 1553848806.424 * * [simplify]: Extracting #6: cost 28 inf + 369 1553848806.425 * * [simplify]: Extracting #7: cost 25 inf + 868 1553848806.425 * * [simplify]: Extracting #8: cost 7 inf + 3117 1553848806.426 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553848806.427 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 c) a)))))) 1553848806.427 * [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)))))))) 1553848806.428 * * * * [progress]: [ 386 / 753 ] simplifiying candidate # 1553848806.428 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) 1)) 1553848806.428 * * [simplify]: iters left: 6 (11 enodes) 1553848806.435 * * [simplify]: iters left: 5 (48 enodes) 1553848806.462 * * [simplify]: iters left: 4 (153 enodes) 1553848806.503 * * [simplify]: iters left: 3 (425 enodes) 1553848806.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848806.698 * * [simplify]: Extracting #1: cost 112 inf + 0 1553848806.700 * * [simplify]: Extracting #2: cost 191 inf + 1654 1553848806.707 * * [simplify]: Extracting #3: cost 58 inf + 14666 1553848806.716 * * [simplify]: Extracting #4: cost 0 inf + 21340 1553848806.723 * [simplify]: Simplified to (/ c (* (/ 1/2 (sqrt a)) a)) 1553848806.723 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848806.723 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848806.723 * * [simplify]: iters left: 6 (13 enodes) 1553848806.727 * * [simplify]: iters left: 5 (47 enodes) 1553848806.736 * * [simplify]: iters left: 4 (74 enodes) 1553848806.749 * * [simplify]: iters left: 3 (115 enodes) 1553848806.774 * * [simplify]: iters left: 2 (121 enodes) 1553848806.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848806.800 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848806.800 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848806.800 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848806.800 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848806.801 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848806.801 * * [simplify]: Extracting #6: cost 30 inf + 334 1553848806.802 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553848806.803 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848806.804 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848806.806 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848806.806 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553848806.806 * * * * [progress]: [ 387 / 753 ] simplifiying candidate # 1553848806.806 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (* 2 a) 1)) 1553848806.806 * * [simplify]: iters left: 6 (11 enodes) 1553848806.812 * * [simplify]: iters left: 5 (48 enodes) 1553848806.835 * * [simplify]: iters left: 4 (153 enodes) 1553848806.908 * * [simplify]: iters left: 3 (425 enodes) 1553848807.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.143 * * [simplify]: Extracting #1: cost 112 inf + 0 1553848807.150 * * [simplify]: Extracting #2: cost 191 inf + 1654 1553848807.157 * * [simplify]: Extracting #3: cost 58 inf + 14666 1553848807.169 * * [simplify]: Extracting #4: cost 0 inf + 21340 1553848807.177 * [simplify]: Simplified to (/ c (* (/ 1/2 (sqrt a)) a)) 1553848807.177 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848807.178 * [simplify]: Simplifying (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848807.178 * * [simplify]: iters left: 6 (13 enodes) 1553848807.181 * * [simplify]: iters left: 5 (47 enodes) 1553848807.190 * * [simplify]: iters left: 4 (74 enodes) 1553848807.206 * * [simplify]: iters left: 3 (115 enodes) 1553848807.232 * * [simplify]: iters left: 2 (121 enodes) 1553848807.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.251 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848807.251 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848807.251 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848807.251 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848807.251 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848807.251 * * [simplify]: Extracting #6: cost 30 inf + 334 1553848807.252 * * [simplify]: Extracting #7: cost 12 inf + 1453 1553848807.252 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848807.253 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848807.254 * [simplify]: Simplified to (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) 1553848807.254 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* (/ 1/2 (sqrt a)) a)) (/ (sqrt a) (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553848807.254 * * * * [progress]: [ 388 / 753 ] simplifiying candidate # 1553848807.255 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 2) 1553848807.255 * * [simplify]: iters left: 6 (8 enodes) 1553848807.258 * * [simplify]: iters left: 5 (30 enodes) 1553848807.264 * * [simplify]: iters left: 4 (50 enodes) 1553848807.275 * * [simplify]: iters left: 3 (77 enodes) 1553848807.297 * * [simplify]: iters left: 2 (109 enodes) 1553848807.316 * * [simplify]: iters left: 1 (119 enodes) 1553848807.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.334 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848807.334 * * [simplify]: Extracting #2: cost 34 inf + 4 1553848807.335 * * [simplify]: Extracting #3: cost 9 inf + 1817 1553848807.336 * * [simplify]: Extracting #4: cost 0 inf + 2598 1553848807.336 * [simplify]: Simplified to (* (* c 2) (sqrt a)) 1553848807.336 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* c 2) (sqrt a)) (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848807.337 * [simplify]: Simplifying (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848807.337 * * [simplify]: iters left: 6 (14 enodes) 1553848807.340 * * [simplify]: iters left: 5 (53 enodes) 1553848807.352 * * [simplify]: iters left: 4 (90 enodes) 1553848807.369 * * [simplify]: iters left: 3 (155 enodes) 1553848807.401 * * [simplify]: iters left: 2 (199 enodes) 1553848807.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.438 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848807.438 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848807.438 * * [simplify]: Extracting #3: cost 28 inf + 249 1553848807.438 * * [simplify]: Extracting #4: cost 26 inf + 577 1553848807.439 * * [simplify]: Extracting #5: cost 37 inf + 699 1553848807.439 * * [simplify]: Extracting #6: cost 36 inf + 1114 1553848807.440 * * [simplify]: Extracting #7: cost 12 inf + 5512 1553848807.443 * * [simplify]: Extracting #8: cost 0 inf + 7829 1553848807.445 * [simplify]: Simplified to (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848807.445 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* c 2) (sqrt a)) (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553848807.445 * * * * [progress]: [ 389 / 753 ] simplifiying candidate # 1553848807.445 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848807.446 * * [simplify]: iters left: 6 (11 enodes) 1553848807.449 * * [simplify]: iters left: 5 (45 enodes) 1553848807.459 * * [simplify]: iters left: 4 (90 enodes) 1553848807.489 * * [simplify]: iters left: 3 (185 enodes) 1553848807.540 * * [simplify]: iters left: 2 (282 enodes) 1553848807.634 * * [simplify]: iters left: 1 (320 enodes) 1553848807.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.690 * * [simplify]: Extracting #1: cost 37 inf + 0 1553848807.690 * * [simplify]: Extracting #2: cost 69 inf + 2 1553848807.691 * * [simplify]: Extracting #3: cost 62 inf + 619 1553848807.691 * * [simplify]: Extracting #4: cost 51 inf + 2004 1553848807.694 * * [simplify]: Extracting #5: cost 8 inf + 11773 1553848807.698 * * [simplify]: Extracting #6: cost 0 inf + 13599 1553848807.701 * [simplify]: Simplified to (/ (/ (* (* (sqrt a) 4) c) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553848807.701 * [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)))))))) 1553848807.701 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848807.701 * * [simplify]: iters left: 6 (17 enodes) 1553848807.706 * * [simplify]: iters left: 5 (63 enodes) 1553848807.723 * * [simplify]: iters left: 4 (100 enodes) 1553848807.753 * * [simplify]: iters left: 3 (166 enodes) 1553848807.781 * * [simplify]: iters left: 2 (211 enodes) 1553848807.811 * * [simplify]: iters left: 1 (213 enodes) 1553848807.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.835 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848807.835 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848807.836 * * [simplify]: Extracting #3: cost 37 inf + 43 1553848807.836 * * [simplify]: Extracting #4: cost 32 inf + 697 1553848807.836 * * [simplify]: Extracting #5: cost 40 inf + 1630 1553848807.837 * * [simplify]: Extracting #6: cost 35 inf + 2372 1553848807.838 * * [simplify]: Extracting #7: cost 12 inf + 6205 1553848807.840 * * [simplify]: Extracting #8: cost 0 inf + 10418 1553848807.843 * [simplify]: Simplified to (/ (sqrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (cbrt (* a 2)))) 1553848807.843 * [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)))))) 1553848807.843 * * * * [progress]: [ 390 / 753 ] simplifiying candidate # 1553848807.843 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (sqrt (* 2 a))) 1553848807.844 * * [simplify]: iters left: 6 (10 enodes) 1553848807.848 * * [simplify]: iters left: 5 (37 enodes) 1553848807.861 * * [simplify]: iters left: 4 (56 enodes) 1553848807.876 * * [simplify]: iters left: 3 (84 enodes) 1553848807.892 * * [simplify]: iters left: 2 (116 enodes) 1553848807.925 * * [simplify]: iters left: 1 (129 enodes) 1553848807.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848807.959 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848807.959 * * [simplify]: Extracting #2: cost 41 inf + 2 1553848807.960 * * [simplify]: Extracting #3: cost 35 inf + 497 1553848807.960 * * [simplify]: Extracting #4: cost 31 inf + 744 1553848807.961 * * [simplify]: Extracting #5: cost 18 inf + 2661 1553848807.963 * * [simplify]: Extracting #6: cost 2 inf + 5269 1553848807.965 * * [simplify]: Extracting #7: cost 0 inf + 5595 1553848807.967 * [simplify]: Simplified to (* (/ (* (sqrt a) c) (sqrt (* 2 a))) 4) 1553848807.968 * [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)))))))) 1553848807.968 * [simplify]: Simplifying (/ (sqrt a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848807.968 * * [simplify]: iters left: 6 (17 enodes) 1553848807.976 * * [simplify]: iters left: 5 (63 enodes) 1553848807.997 * * [simplify]: iters left: 4 (100 enodes) 1553848808.032 * * [simplify]: iters left: 3 (166 enodes) 1553848808.085 * * [simplify]: iters left: 2 (211 enodes) 1553848808.116 * * [simplify]: iters left: 1 (213 enodes) 1553848808.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848808.158 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848808.158 * * [simplify]: Extracting #2: cost 27 inf + 0 1553848808.158 * * [simplify]: Extracting #3: cost 37 inf + 43 1553848808.158 * * [simplify]: Extracting #4: cost 32 inf + 577 1553848808.159 * * [simplify]: Extracting #5: cost 40 inf + 1310 1553848808.159 * * [simplify]: Extracting #6: cost 35 inf + 1972 1553848808.160 * * [simplify]: Extracting #7: cost 12 inf + 5685 1553848808.162 * * [simplify]: Extracting #8: cost 0 inf + 9618 1553848808.165 * [simplify]: Simplified to (/ (sqrt a) (* (- (- (sqrt (+ (* b b) (* -4 (* a c))))) b) (sqrt (* a 2)))) 1553848808.165 * [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)))))) 1553848808.165 * * * * [progress]: [ 391 / 753 ] simplifiying candidate # 1553848808.165 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 1) 1553848808.165 * * [simplify]: iters left: 6 (8 enodes) 1553848808.168 * * [simplify]: iters left: 5 (30 enodes) 1553848808.174 * * [simplify]: iters left: 4 (54 enodes) 1553848808.185 * * [simplify]: iters left: 3 (88 enodes) 1553848808.209 * * [simplify]: iters left: 2 (111 enodes) 1553848808.232 * * [simplify]: iters left: 1 (133 enodes) 1553848808.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848808.261 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848808.261 * * [simplify]: Extracting #2: cost 22 inf + 4 1553848808.262 * * [simplify]: Extracting #3: cost 6 inf + 1157 1553848808.263 * * [simplify]: Extracting #4: cost 0 inf + 1650 1553848808.264 * [simplify]: Simplified to (* (/ c 1/4) (sqrt a)) 1553848808.264 * [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)))))))) 1553848808.265 * [simplify]: Simplifying (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848808.265 * * [simplify]: iters left: 6 (16 enodes) 1553848808.273 * * [simplify]: iters left: 5 (62 enodes) 1553848808.294 * * [simplify]: iters left: 4 (118 enodes) 1553848808.323 * * [simplify]: iters left: 3 (244 enodes) 1553848808.379 * * [simplify]: iters left: 2 (399 enodes) 1553848808.451 * * [simplify]: iters left: 1 (479 enodes) 1553848808.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848808.531 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848808.531 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848808.531 * * [simplify]: Extracting #3: cost 58 inf + 127 1553848808.532 * * [simplify]: Extracting #4: cost 45 inf + 1528 1553848808.532 * * [simplify]: Extracting #5: cost 53 inf + 1777 1553848808.533 * * [simplify]: Extracting #6: cost 50 inf + 2113 1553848808.535 * * [simplify]: Extracting #7: cost 14 inf + 10048 1553848808.539 * * [simplify]: Extracting #8: cost 0 inf + 13589 1553848808.543 * * [simplify]: Extracting #9: cost 0 inf + 13469 1553848808.549 * [simplify]: Simplified to (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553848808.549 * [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))))) 1553848808.550 * * * * [progress]: [ 392 / 753 ] simplifiying candidate # 1553848808.550 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (sqrt 2) (sqrt a))) 1553848808.550 * * [simplify]: iters left: 6 (10 enodes) 1553848808.556 * * [simplify]: iters left: 5 (42 enodes) 1553848808.572 * * [simplify]: iters left: 4 (100 enodes) 1553848808.616 * * [simplify]: iters left: 3 (243 enodes) 1553848808.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848808.721 * * [simplify]: Extracting #1: cost 108 inf + 0 1553848808.722 * * [simplify]: Extracting #2: cost 221 inf + 88 1553848808.723 * * [simplify]: Extracting #3: cost 192 inf + 3821 1553848808.726 * * [simplify]: Extracting #4: cost 81 inf + 19445 1553848808.733 * * [simplify]: Extracting #5: cost 6 inf + 32117 1553848808.743 * * [simplify]: Extracting #6: cost 0 inf + 33014 1553848808.758 * [simplify]: Simplified to (/ c (* 1/4 (sqrt 2))) 1553848808.758 * [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)))))))) 1553848808.758 * [simplify]: Simplifying (/ (sqrt a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848808.759 * * [simplify]: iters left: 6 (17 enodes) 1553848808.767 * * [simplify]: iters left: 5 (65 enodes) 1553848808.794 * * [simplify]: iters left: 4 (121 enodes) 1553848808.828 * * [simplify]: iters left: 3 (245 enodes) 1553848808.894 * * [simplify]: iters left: 2 (402 enodes) 1553848808.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848808.977 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848808.978 * * [simplify]: Extracting #2: cost 47 inf + 0 1553848808.978 * * [simplify]: Extracting #3: cost 80 inf + 126 1553848808.979 * * [simplify]: Extracting #4: cost 69 inf + 1920 1553848808.979 * * [simplify]: Extracting #5: cost 73 inf + 3018 1553848808.981 * * [simplify]: Extracting #6: cost 66 inf + 3925 1553848808.985 * * [simplify]: Extracting #7: cost 32 inf + 11889 1553848808.990 * * [simplify]: Extracting #8: cost 0 inf + 23027 1553848808.996 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (+ (* (* a -4) c) (* b b))))) 1553848808.997 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 1/4 (sqrt 2))) (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (+ (* (* a -4) c) (* b b))))))) 1553848808.997 * * * * [progress]: [ 393 / 753 ] simplifiying candidate # 1553848808.997 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 (* (cbrt a) (cbrt a)))) 1553848808.997 * * [simplify]: iters left: 6 (11 enodes) 1553848809.001 * * [simplify]: iters left: 5 (47 enodes) 1553848809.012 * * [simplify]: iters left: 4 (135 enodes) 1553848809.073 * * [simplify]: iters left: 3 (456 enodes) 1553848809.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848809.354 * * [simplify]: Extracting #1: cost 111 inf + 0 1553848809.356 * * [simplify]: Extracting #2: cost 206 inf + 4 1553848809.361 * * [simplify]: Extracting #3: cost 142 inf + 11089 1553848809.368 * * [simplify]: Extracting #4: cost 15 inf + 36536 1553848809.377 * * [simplify]: Extracting #5: cost 0 inf + 39936 1553848809.386 * [simplify]: Simplified to (/ (* (sqrt a) (/ c 1/2)) (* (cbrt a) (cbrt a))) 1553848809.386 * [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)))))))) 1553848809.386 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848809.387 * * [simplify]: iters left: 6 (15 enodes) 1553848809.391 * * [simplify]: iters left: 5 (56 enodes) 1553848809.408 * * [simplify]: iters left: 4 (93 enodes) 1553848809.425 * * [simplify]: iters left: 3 (158 enodes) 1553848809.468 * * [simplify]: iters left: 2 (205 enodes) 1553848809.519 * * [simplify]: iters left: 1 (207 enodes) 1553848809.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848809.562 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848809.562 * * [simplify]: Extracting #2: cost 26 inf + 0 1553848809.562 * * [simplify]: Extracting #3: cost 33 inf + 84 1553848809.563 * * [simplify]: Extracting #4: cost 26 inf + 1338 1553848809.563 * * [simplify]: Extracting #5: cost 38 inf + 1501 1553848809.564 * * [simplify]: Extracting #6: cost 38 inf + 1793 1553848809.566 * * [simplify]: Extracting #7: cost 9 inf + 7404 1553848809.570 * * [simplify]: Extracting #8: cost 0 inf + 9513 1553848809.574 * [simplify]: Simplified to (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (cbrt a)) 1553848809.574 * [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)))) 1553848809.575 * * * * [progress]: [ 394 / 753 ] simplifiying candidate # 1553848809.575 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 (sqrt a))) 1553848809.575 * * [simplify]: iters left: 6 (9 enodes) 1553848809.581 * * [simplify]: iters left: 5 (39 enodes) 1553848809.599 * * [simplify]: iters left: 4 (98 enodes) 1553848809.661 * * [simplify]: iters left: 3 (238 enodes) 1553848809.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848809.777 * * [simplify]: Extracting #1: cost 86 inf + 0 1553848809.777 * * [simplify]: Extracting #2: cost 135 inf + 216 1553848809.778 * * [simplify]: Extracting #3: cost 104 inf + 3504 1553848809.783 * * [simplify]: Extracting #4: cost 17 inf + 14353 1553848809.791 * * [simplify]: Extracting #5: cost 0 inf + 16723 1553848809.798 * [simplify]: Simplified to (/ c 1/2) 1553848809.798 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (sqrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848809.798 * [simplify]: Simplifying (/ (sqrt a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848809.798 * * [simplify]: iters left: 6 (14 enodes) 1553848809.804 * * [simplify]: iters left: 5 (53 enodes) 1553848809.814 * * [simplify]: iters left: 4 (89 enodes) 1553848809.834 * * [simplify]: iters left: 3 (156 enodes) 1553848809.885 * * [simplify]: iters left: 2 (205 enodes) 1553848809.935 * * [simplify]: iters left: 1 (207 enodes) 1553848809.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848809.978 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848809.979 * * [simplify]: Extracting #2: cost 22 inf + 1 1553848809.979 * * [simplify]: Extracting #3: cost 30 inf + 44 1553848809.979 * * [simplify]: Extracting #4: cost 31 inf + 207 1553848809.980 * * [simplify]: Extracting #5: cost 38 inf + 778 1553848809.980 * * [simplify]: Extracting #6: cost 36 inf + 1236 1553848809.983 * * [simplify]: Extracting #7: cost 5 inf + 6451 1553848809.986 * * [simplify]: Extracting #8: cost 0 inf + 8152 1553848809.989 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848809.990 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848809.990 * * * * [progress]: [ 395 / 753 ] simplifiying candidate # 1553848809.990 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* 2 1)) 1553848809.990 * * [simplify]: iters left: 6 (10 enodes) 1553848809.996 * * [simplify]: iters left: 5 (39 enodes) 1553848810.009 * * [simplify]: iters left: 4 (72 enodes) 1553848810.032 * * [simplify]: iters left: 3 (118 enodes) 1553848810.066 * * [simplify]: iters left: 2 (201 enodes) 1553848810.135 * * [simplify]: iters left: 1 (296 enodes) 1553848810.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848810.224 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848810.224 * * [simplify]: Extracting #2: cost 49 inf + 132 1553848810.225 * * [simplify]: Extracting #3: cost 20 inf + 2315 1553848810.228 * * [simplify]: Extracting #4: cost 0 inf + 4284 1553848810.231 * [simplify]: Simplified to (* (* (sqrt a) c) 2) 1553848810.231 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (sqrt a) c) 2) (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848810.231 * [simplify]: Simplifying (/ (sqrt a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848810.232 * * [simplify]: iters left: 6 (14 enodes) 1553848810.238 * * [simplify]: iters left: 5 (53 enodes) 1553848810.249 * * [simplify]: iters left: 4 (90 enodes) 1553848810.268 * * [simplify]: iters left: 3 (155 enodes) 1553848810.310 * * [simplify]: iters left: 2 (199 enodes) 1553848810.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848810.350 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848810.350 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848810.350 * * [simplify]: Extracting #3: cost 28 inf + 249 1553848810.350 * * [simplify]: Extracting #4: cost 26 inf + 577 1553848810.351 * * [simplify]: Extracting #5: cost 37 inf + 699 1553848810.351 * * [simplify]: Extracting #6: cost 36 inf + 1114 1553848810.353 * * [simplify]: Extracting #7: cost 12 inf + 5512 1553848810.356 * * [simplify]: Extracting #8: cost 0 inf + 7829 1553848810.359 * [simplify]: Simplified to (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)) 1553848810.359 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (sqrt a) c) 2) (/ (sqrt a) (* (- (- b) (sqrt (- (* b b) (* c (* 4 a))))) a)))) 1553848810.360 * * * * [progress]: [ 396 / 753 ] simplifiying candidate # 1553848810.360 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (* (cbrt 2) (cbrt 2))) 1553848810.360 * * [simplify]: iters left: 6 (10 enodes) 1553848810.364 * * [simplify]: iters left: 5 (41 enodes) 1553848810.374 * * [simplify]: iters left: 4 (86 enodes) 1553848810.392 * * [simplify]: iters left: 3 (181 enodes) 1553848810.464 * * [simplify]: iters left: 2 (279 enodes) 1553848810.565 * * [simplify]: iters left: 1 (318 enodes) 1553848810.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848810.646 * * [simplify]: Extracting #1: cost 37 inf + 0 1553848810.647 * * [simplify]: Extracting #2: cost 68 inf + 44 1553848810.647 * * [simplify]: Extracting #3: cost 47 inf + 2688 1553848810.649 * * [simplify]: Extracting #4: cost 8 inf + 9667 1553848810.652 * * [simplify]: Extracting #5: cost 0 inf + 11207 1553848810.655 * [simplify]: Simplified to (/ (* c 4) (/ (* (cbrt 2) (cbrt 2)) (sqrt a))) 1553848810.655 * [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)))))))) 1553848810.655 * [simplify]: Simplifying (/ (sqrt a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848810.655 * * [simplify]: iters left: 6 (17 enodes) 1553848810.660 * * [simplify]: iters left: 5 (65 enodes) 1553848810.680 * * [simplify]: iters left: 4 (121 enodes) 1553848810.725 * * [simplify]: iters left: 3 (246 enodes) 1553848810.796 * * [simplify]: iters left: 2 (400 enodes) 1553848810.887 * * [simplify]: iters left: 1 (466 enodes) 1553848810.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848810.971 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848810.971 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848810.971 * * [simplify]: Extracting #3: cost 64 inf + 84 1553848810.972 * * [simplify]: Extracting #4: cost 50 inf + 2361 1553848810.974 * * [simplify]: Extracting #5: cost 55 inf + 3335 1553848810.976 * * [simplify]: Extracting #6: cost 50 inf + 4035 1553848810.980 * * [simplify]: Extracting #7: cost 18 inf + 11030 1553848810.989 * * [simplify]: Extracting #8: cost 0 inf + 17232 1553848810.998 * [simplify]: Simplified to (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (cbrt 2) a)) 1553848810.999 * [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)))) 1553848810.999 * * * * [progress]: [ 397 / 753 ] simplifiying candidate # 1553848811.001 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (sqrt 2)) 1553848811.001 * * [simplify]: iters left: 6 (9 enodes) 1553848811.007 * * [simplify]: iters left: 5 (33 enodes) 1553848811.018 * * [simplify]: iters left: 4 (52 enodes) 1553848811.034 * * [simplify]: iters left: 3 (79 enodes) 1553848811.059 * * [simplify]: iters left: 2 (111 enodes) 1553848811.092 * * [simplify]: iters left: 1 (124 enodes) 1553848811.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848811.112 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848811.113 * * [simplify]: Extracting #2: cost 41 inf + 2 1553848811.113 * * [simplify]: Extracting #3: cost 22 inf + 1520 1553848811.114 * * [simplify]: Extracting #4: cost 3 inf + 3970 1553848811.115 * * [simplify]: Extracting #5: cost 0 inf + 4337 1553848811.116 * [simplify]: Simplified to (/ c (/ (/ (sqrt 2) 4) (sqrt a))) 1553848811.116 * [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)))))))) 1553848811.116 * [simplify]: Simplifying (/ (sqrt a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848811.116 * * [simplify]: iters left: 6 (17 enodes) 1553848811.124 * * [simplify]: iters left: 5 (65 enodes) 1553848811.137 * * [simplify]: iters left: 4 (121 enodes) 1553848811.172 * * [simplify]: iters left: 3 (246 enodes) 1553848811.240 * * [simplify]: iters left: 2 (400 enodes) 1553848811.326 * * [simplify]: iters left: 1 (466 enodes) 1553848811.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848811.384 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848811.385 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848811.385 * * [simplify]: Extracting #3: cost 64 inf + 84 1553848811.385 * * [simplify]: Extracting #4: cost 50 inf + 1881 1553848811.386 * * [simplify]: Extracting #5: cost 55 inf + 2615 1553848811.387 * * [simplify]: Extracting #6: cost 50 inf + 3235 1553848811.389 * * [simplify]: Extracting #7: cost 18 inf + 9910 1553848811.395 * * [simplify]: Extracting #8: cost 0 inf + 15712 1553848811.400 * [simplify]: Simplified to (/ (/ (sqrt a) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) (* (sqrt 2) a)) 1553848811.400 * [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)))) 1553848811.400 * * * * [progress]: [ 398 / 753 ] simplifiying candidate # 1553848811.400 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) 1) 1553848811.400 * * [simplify]: iters left: 6 (8 enodes) 1553848811.403 * * [simplify]: iters left: 5 (30 enodes) 1553848811.409 * * [simplify]: iters left: 4 (54 enodes) 1553848811.423 * * [simplify]: iters left: 3 (88 enodes) 1553848811.450 * * [simplify]: iters left: 2 (111 enodes) 1553848811.486 * * [simplify]: iters left: 1 (133 enodes) 1553848811.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848811.519 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848811.519 * * [simplify]: Extracting #2: cost 22 inf + 4 1553848811.519 * * [simplify]: Extracting #3: cost 6 inf + 1157 1553848811.520 * * [simplify]: Extracting #4: cost 0 inf + 1650 1553848811.520 * [simplify]: Simplified to (* (/ c 1/4) (sqrt a)) 1553848811.520 * [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)))))))) 1553848811.521 * [simplify]: Simplifying (/ (sqrt a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848811.521 * * [simplify]: iters left: 6 (16 enodes) 1553848811.525 * * [simplify]: iters left: 5 (62 enodes) 1553848811.537 * * [simplify]: iters left: 4 (118 enodes) 1553848811.576 * * [simplify]: iters left: 3 (244 enodes) 1553848811.635 * * [simplify]: iters left: 2 (399 enodes) 1553848811.754 * * [simplify]: iters left: 1 (479 enodes) 1553848811.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848811.843 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848811.843 * * [simplify]: Extracting #2: cost 41 inf + 0 1553848811.844 * * [simplify]: Extracting #3: cost 58 inf + 127 1553848811.845 * * [simplify]: Extracting #4: cost 45 inf + 1528 1553848811.846 * * [simplify]: Extracting #5: cost 53 inf + 1777 1553848811.848 * * [simplify]: Extracting #6: cost 50 inf + 2113 1553848811.851 * * [simplify]: Extracting #7: cost 14 inf + 10048 1553848811.858 * * [simplify]: Extracting #8: cost 0 inf + 13589 1553848811.862 * * [simplify]: Extracting #9: cost 0 inf + 13469 1553848811.866 * [simplify]: Simplified to (/ (sqrt a) (* (* a -2) (+ (sqrt (+ (* a (* -4 c)) (* b b))) b))) 1553848811.866 * [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))))) 1553848811.866 * * * * [progress]: [ 399 / 753 ] simplifiying candidate # 1553848811.867 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) a) 1553848811.867 * * [simplify]: iters left: 6 (7 enodes) 1553848811.869 * * [simplify]: iters left: 5 (27 enodes) 1553848811.874 * * [simplify]: iters left: 4 (46 enodes) 1553848811.882 * * [simplify]: iters left: 3 (73 enodes) 1553848811.900 * * [simplify]: iters left: 2 (105 enodes) 1553848811.927 * * [simplify]: iters left: 1 (118 enodes) 1553848811.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848811.948 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848811.948 * * [simplify]: Extracting #2: cost 34 inf + 208 1553848811.948 * * [simplify]: Extracting #3: cost 9 inf + 2342 1553848811.949 * * [simplify]: Extracting #4: cost 0 inf + 3159 1553848811.950 * [simplify]: Simplified to (/ c (/ (/ a 4) (sqrt a))) 1553848811.950 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (/ a 4) (sqrt a))) (/ (sqrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848811.950 * [simplify]: Simplifying (/ (sqrt a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848811.950 * * [simplify]: iters left: 6 (15 enodes) 1553848811.955 * * [simplify]: iters left: 5 (56 enodes) 1553848811.966 * * [simplify]: iters left: 4 (93 enodes) 1553848811.987 * * [simplify]: iters left: 3 (158 enodes) 1553848812.021 * * [simplify]: iters left: 2 (206 enodes) 1553848812.052 * * [simplify]: iters left: 1 (208 enodes) 1553848812.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848812.080 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848812.080 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848812.080 * * [simplify]: Extracting #3: cost 28 inf + 128 1553848812.081 * * [simplify]: Extracting #4: cost 25 inf + 500 1553848812.081 * * [simplify]: Extracting #5: cost 38 inf + 541 1553848812.082 * * [simplify]: Extracting #6: cost 38 inf + 833 1553848812.084 * * [simplify]: Extracting #7: cost 9 inf + 5890 1553848812.087 * * [simplify]: Extracting #8: cost 0 inf + 7563 1553848812.089 * * [simplify]: Extracting #9: cost 0 inf + 7523 1553848812.091 * [simplify]: Simplified to (/ (sqrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))) 1553848812.091 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* 4 (sqrt a))) a) (/ (sqrt a) (* -2 (+ b (sqrt (- (* b b) (* (* a 4) c)))))))) 1553848812.091 * * * * [progress]: [ 400 / 753 ] simplifiying candidate # 1553848812.092 * [simplify]: Simplifying (/ (* c (* 4 (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848812.092 * * [simplify]: iters left: 6 (15 enodes) 1553848812.096 * * [simplify]: iters left: 5 (59 enodes) 1553848812.107 * * [simplify]: iters left: 4 (106 enodes) 1553848812.142 * * [simplify]: iters left: 3 (198 enodes) 1553848812.180 * * [simplify]: iters left: 2 (314 enodes) 1553848812.263 * * [simplify]: iters left: 1 (403 enodes) 1553848812.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848812.348 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848812.348 * * [simplify]: Extracting #2: cost 85 inf + 44 1553848812.349 * * [simplify]: Extracting #3: cost 111 inf + 989 1553848812.351 * * [simplify]: Extracting #4: cost 95 inf + 2877 1553848812.352 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553848812.359 * * [simplify]: Extracting #6: cost 63 inf + 13761 1553848812.366 * * [simplify]: Extracting #7: cost 9 inf + 29961 1553848812.374 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553848812.381 * [simplify]: Simplified to (* (sqrt a) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553848812.381 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt a) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (sqrt a) (* 2 a)))) 1553848812.381 * [simplify]: Simplifying (/ (sqrt a) (* 2 a)) 1553848812.382 * * [simplify]: iters left: 4 (5 enodes) 1553848812.383 * * [simplify]: iters left: 3 (18 enodes) 1553848812.387 * * [simplify]: iters left: 2 (22 enodes) 1553848812.391 * * [simplify]: iters left: 1 (24 enodes) 1553848812.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848812.397 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848812.397 * * [simplify]: Extracting #2: cost 10 inf + 2 1553848812.397 * * [simplify]: Extracting #3: cost 1 inf + 656 1553848812.397 * * [simplify]: Extracting #4: cost 0 inf + 738 1553848812.398 * [simplify]: Simplified to (/ (/ (sqrt a) a) 2) 1553848812.398 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (sqrt a) (/ (* c 4) (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ (/ (sqrt a) a) 2))) 1553848812.398 * * * * [progress]: [ 401 / 753 ] simplifiying candidate # 1553848812.398 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 a)) 1553848812.398 * * [simplify]: iters left: 6 (9 enodes) 1553848812.404 * * [simplify]: iters left: 5 (36 enodes) 1553848812.419 * * [simplify]: iters left: 4 (73 enodes) 1553848812.433 * * [simplify]: iters left: 3 (115 enodes) 1553848812.452 * * [simplify]: iters left: 2 (142 enodes) 1553848812.492 * * [simplify]: iters left: 1 (152 enodes) 1553848812.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848812.520 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848812.520 * * [simplify]: Extracting #2: cost 30 inf + 89 1553848812.520 * * [simplify]: Extracting #3: cost 7 inf + 1260 1553848812.521 * * [simplify]: Extracting #4: cost 0 inf + 1677 1553848812.522 * [simplify]: Simplified to (/ (* 2 c) a) 1553848812.522 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848812.522 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848812.522 * * [simplify]: iters left: 6 (12 enodes) 1553848812.525 * * [simplify]: iters left: 5 (44 enodes) 1553848812.534 * * [simplify]: iters left: 4 (71 enodes) 1553848812.558 * * [simplify]: iters left: 3 (113 enodes) 1553848812.591 * * [simplify]: iters left: 2 (119 enodes) 1553848812.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848812.606 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848812.607 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848812.607 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848812.607 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848812.607 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848812.607 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848812.607 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848812.608 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848812.609 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848812.610 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848812.610 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 2 c) a) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848812.610 * * * * [progress]: [ 402 / 753 ] simplifiying candidate # 1553848812.611 * [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)))))))) 1553848812.611 * * [simplify]: iters left: 6 (20 enodes) 1553848812.619 * * [simplify]: iters left: 5 (80 enodes) 1553848812.646 * * [simplify]: iters left: 4 (154 enodes) 1553848812.695 * * [simplify]: iters left: 3 (303 enodes) 1553848812.756 * * [simplify]: iters left: 2 (470 enodes) 1553848812.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848812.861 * * [simplify]: Extracting #1: cost 18 inf + 0 1553848812.861 * * [simplify]: Extracting #2: cost 30 inf + 2 1553848812.862 * * [simplify]: Extracting #3: cost 47 inf + 44 1553848812.862 * * [simplify]: Extracting #4: cost 67 inf + 173 1553848812.863 * * [simplify]: Extracting #5: cost 74 inf + 341 1553848812.864 * * [simplify]: Extracting #6: cost 68 inf + 920 1553848812.866 * * [simplify]: Extracting #7: cost 70 inf + 1745 1553848812.869 * * [simplify]: Extracting #8: cost 49 inf + 6958 1553848812.876 * * [simplify]: Extracting #9: cost 14 inf + 18067 1553848812.888 * * [simplify]: Extracting #10: cost 0 inf + 24256 1553848812.902 * * [simplify]: Extracting #11: cost 0 inf + 23736 1553848812.909 * [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)))) 1553848812.909 * [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))))))))) 1553848812.909 * [simplify]: Simplifying (/ a (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848812.909 * * [simplify]: iters left: 6 (16 enodes) 1553848812.915 * * [simplify]: iters left: 5 (60 enodes) 1553848812.958 * * [simplify]: iters left: 4 (107 enodes) 1553848812.980 * * [simplify]: iters left: 3 (226 enodes) 1553848813.047 * * [simplify]: iters left: 2 (381 enodes) 1553848813.158 * * [simplify]: iters left: 1 (463 enodes) 1553848813.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848813.244 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848813.244 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848813.244 * * [simplify]: Extracting #3: cost 22 inf + 1 1553848813.244 * * [simplify]: Extracting #4: cost 45 inf + 44 1553848813.245 * * [simplify]: Extracting #5: cost 49 inf + 418 1553848813.248 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553848813.250 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553848813.251 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553848813.252 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553848813.256 * * [simplify]: Extracting #10: cost 17 inf + 8184 1553848813.263 * * [simplify]: Extracting #11: cost 2 inf + 12530 1553848813.270 * * [simplify]: Extracting #12: cost 0 inf + 12979 1553848813.278 * [simplify]: Simplified to (/ a (cbrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553848813.278 * [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))))))))) 1553848813.278 * * * * [progress]: [ 403 / 753 ] simplifiying candidate # 1553848813.278 * [simplify]: Simplifying (/ (* c (* 4 1)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848813.279 * * [simplify]: iters left: 6 (19 enodes) 1553848813.289 * * [simplify]: iters left: 5 (72 enodes) 1553848813.313 * * [simplify]: iters left: 4 (127 enodes) 1553848813.360 * * [simplify]: iters left: 3 (246 enodes) 1553848813.451 * * [simplify]: iters left: 2 (403 enodes) 1553848813.542 * * [simplify]: iters left: 1 (468 enodes) 1553848813.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848813.637 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848813.637 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848813.638 * * [simplify]: Extracting #3: cost 33 inf + 86 1553848813.638 * * [simplify]: Extracting #4: cost 54 inf + 172 1553848813.639 * * [simplify]: Extracting #5: cost 61 inf + 340 1553848813.640 * * [simplify]: Extracting #6: cost 53 inf + 1046 1553848813.641 * * [simplify]: Extracting #7: cost 57 inf + 1581 1553848813.644 * * [simplify]: Extracting #8: cost 42 inf + 5089 1553848813.650 * * [simplify]: Extracting #9: cost 10 inf + 13180 1553848813.659 * * [simplify]: Extracting #10: cost 0 inf + 16869 1553848813.669 * [simplify]: Simplified to (/ (* c 4) (sqrt (* (* (+ b (sqrt (- (* b b) (* a (* c 4))))) a) -2))) 1553848813.669 * [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))))))))) 1553848813.669 * [simplify]: Simplifying (/ a (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848813.669 * * [simplify]: iters left: 6 (16 enodes) 1553848813.678 * * [simplify]: iters left: 5 (60 enodes) 1553848813.699 * * [simplify]: iters left: 4 (107 enodes) 1553848813.731 * * [simplify]: iters left: 3 (226 enodes) 1553848813.812 * * [simplify]: iters left: 2 (381 enodes) 1553848813.911 * * [simplify]: iters left: 1 (463 enodes) 1553848814.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848814.009 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848814.009 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848814.009 * * [simplify]: Extracting #3: cost 22 inf + 1 1553848814.010 * * [simplify]: Extracting #4: cost 45 inf + 44 1553848814.010 * * [simplify]: Extracting #5: cost 49 inf + 418 1553848814.011 * * [simplify]: Extracting #6: cost 41 inf + 1124 1553848814.013 * * [simplify]: Extracting #7: cost 53 inf + 1125 1553848814.014 * * [simplify]: Extracting #8: cost 51 inf + 1378 1553848814.016 * * [simplify]: Extracting #9: cost 40 inf + 2002 1553848814.020 * * [simplify]: Extracting #10: cost 17 inf + 8104 1553848814.027 * * [simplify]: Extracting #11: cost 2 inf + 12370 1553848814.035 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553848814.042 * [simplify]: Simplified to (/ a (sqrt (* (* -2 a) (+ b (sqrt (+ (* a (* c -4)) (* b b))))))) 1553848814.042 * [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))))))))) 1553848814.042 * * * * [progress]: [ 404 / 753 ] simplifiying candidate # 1553848814.043 * [simplify]: Simplifying (/ (* c (* 4 1)) 1) 1553848814.043 * * [simplify]: iters left: 6 (6 enodes) 1553848814.047 * * [simplify]: iters left: 5 (20 enodes) 1553848814.054 * * [simplify]: iters left: 4 (26 enodes) 1553848814.062 * * [simplify]: iters left: 3 (30 enodes) 1553848814.071 * * [simplify]: iters left: 2 (36 enodes) 1553848814.080 * * [simplify]: iters left: 1 (37 enodes) 1553848814.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848814.090 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848814.090 * * [simplify]: Extracting #2: cost 4 inf + 4 1553848814.090 * * [simplify]: Extracting #3: cost 0 inf + 172 1553848814.090 * [simplify]: Simplified to (* c 4) 1553848814.090 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c 4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848814.091 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848814.091 * * [simplify]: iters left: 6 (15 enodes) 1553848814.099 * * [simplify]: iters left: 5 (59 enodes) 1553848814.115 * * [simplify]: iters left: 4 (115 enodes) 1553848814.142 * * [simplify]: iters left: 3 (240 enodes) 1553848814.206 * * [simplify]: iters left: 2 (399 enodes) 1553848814.323 * * [simplify]: iters left: 1 (477 enodes) 1553848814.402 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848814.402 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848814.402 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848814.402 * * [simplify]: Extracting #3: cost 53 inf + 87 1553848814.403 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553848814.403 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553848814.404 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553848814.405 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553848814.407 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553848814.411 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553848814.415 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553848814.421 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848814.421 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c 4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848814.421 * * * * [progress]: [ 405 / 753 ] simplifiying candidate # 1553848814.421 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848814.422 * * [simplify]: iters left: 6 (20 enodes) 1553848814.432 * * [simplify]: iters left: 5 (78 enodes) 1553848814.461 * * [simplify]: iters left: 4 (140 enodes) 1553848814.502 * * [simplify]: iters left: 3 (237 enodes) 1553848814.553 * * [simplify]: iters left: 2 (268 enodes) 1553848814.599 * * [simplify]: iters left: 1 (280 enodes) 1553848814.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848814.644 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848814.644 * * [simplify]: Extracting #2: cost 44 inf + 2 1553848814.645 * * [simplify]: Extracting #3: cost 52 inf + 44 1553848814.645 * * [simplify]: Extracting #4: cost 50 inf + 336 1553848814.646 * * [simplify]: Extracting #5: cost 41 inf + 1731 1553848814.647 * * [simplify]: Extracting #6: cost 44 inf + 3040 1553848814.650 * * [simplify]: Extracting #7: cost 31 inf + 6257 1553848814.655 * * [simplify]: Extracting #8: cost 7 inf + 13705 1553848814.663 * * [simplify]: Extracting #9: cost 0 inf + 16174 1553848814.672 * [simplify]: Simplified to (/ (* c 4) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) 1553848814.672 * [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))))))))) 1553848814.672 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848814.673 * * [simplify]: iters left: 6 (17 enodes) 1553848814.681 * * [simplify]: iters left: 5 (63 enodes) 1553848814.702 * * [simplify]: iters left: 4 (94 enodes) 1553848814.731 * * [simplify]: iters left: 3 (138 enodes) 1553848814.772 * * [simplify]: iters left: 2 (144 enodes) 1553848814.810 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848814.810 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848814.810 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848814.810 * * [simplify]: Extracting #3: cost 22 inf + 1 1553848814.811 * * [simplify]: Extracting #4: cost 24 inf + 44 1553848814.811 * * [simplify]: Extracting #5: cost 23 inf + 333 1553848814.811 * * [simplify]: Extracting #6: cost 34 inf + 618 1553848814.812 * * [simplify]: Extracting #7: cost 35 inf + 787 1553848814.813 * * [simplify]: Extracting #8: cost 7 inf + 5273 1553848814.816 * * [simplify]: Extracting #9: cost 1 inf + 6894 1553848814.818 * * [simplify]: Extracting #10: cost 0 inf + 7258 1553848814.819 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (sqrt (- (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))) 1553848814.819 * [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)))))) 1553848814.819 * * * * [progress]: [ 406 / 753 ] simplifiying candidate # 1553848814.820 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848814.820 * * [simplify]: iters left: 6 (21 enodes) 1553848814.826 * * [simplify]: iters left: 5 (83 enodes) 1553848814.843 * * [simplify]: iters left: 4 (173 enodes) 1553848814.894 * * [simplify]: iters left: 3 (399 enodes) 1553848815.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848815.041 * * [simplify]: Extracting #1: cost 60 inf + 0 1553848815.041 * * [simplify]: Extracting #2: cost 118 inf + 2 1553848815.042 * * [simplify]: Extracting #3: cost 120 inf + 374 1553848815.043 * * [simplify]: Extracting #4: cost 93 inf + 4093 1553848815.044 * * [simplify]: Extracting #5: cost 88 inf + 4911 1553848815.046 * * [simplify]: Extracting #6: cost 91 inf + 6218 1553848815.049 * * [simplify]: Extracting #7: cost 64 inf + 15860 1553848815.064 * * [simplify]: Extracting #8: cost 7 inf + 38500 1553848815.087 * * [simplify]: Extracting #9: cost 0 inf + 41531 1553848815.102 * [simplify]: Simplified to (/ (/ (* c 4) (* (sqrt 2) (sqrt a))) (sqrt (- (- (sqrt (- (* b b) (* a (* c 4))))) b))) 1553848815.102 * [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))))))))) 1553848815.103 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848815.103 * * [simplify]: iters left: 6 (18 enodes) 1553848815.108 * * [simplify]: iters left: 5 (68 enodes) 1553848815.120 * * [simplify]: iters left: 4 (112 enodes) 1553848815.153 * * [simplify]: iters left: 3 (165 enodes) 1553848815.190 * * [simplify]: iters left: 2 (171 enodes) 1553848815.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848815.215 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848815.215 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848815.215 * * [simplify]: Extracting #3: cost 30 inf + 123 1553848815.215 * * [simplify]: Extracting #4: cost 31 inf + 247 1553848815.215 * * [simplify]: Extracting #5: cost 26 inf + 1061 1553848815.216 * * [simplify]: Extracting #6: cost 38 inf + 1184 1553848815.216 * * [simplify]: Extracting #7: cost 38 inf + 1516 1553848815.218 * * [simplify]: Extracting #8: cost 15 inf + 5182 1553848815.221 * * [simplify]: Extracting #9: cost 1 inf + 9358 1553848815.225 * * [simplify]: Extracting #10: cost 0 inf + 9602 1553848815.229 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848815.230 * [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)))))))) 1553848815.230 * * * * [progress]: [ 407 / 753 ] simplifiying candidate # 1553848815.231 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848815.231 * * [simplify]: iters left: 6 (20 enodes) 1553848815.241 * * [simplify]: iters left: 5 (82 enodes) 1553848815.269 * * [simplify]: iters left: 4 (194 enodes) 1553848815.328 * * [simplify]: iters left: 3 (492 enodes) 1553848815.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848815.565 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848815.566 * * [simplify]: Extracting #2: cost 216 inf + 171 1553848815.569 * * [simplify]: Extracting #3: cost 209 inf + 1384 1553848815.572 * * [simplify]: Extracting #4: cost 202 inf + 2010 1553848815.575 * * [simplify]: Extracting #5: cost 205 inf + 2051 1553848815.578 * * [simplify]: Extracting #6: cost 202 inf + 6426 1553848815.603 * * [simplify]: Extracting #7: cost 70 inf + 64544 1553848815.650 * * [simplify]: Extracting #8: cost 0 inf + 94323 1553848815.680 * [simplify]: Simplified to (/ (* (/ c a) (/ 2 (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4)))))))) (cbrt (- (- b) (sqrt (- (* b b) (* a (* c 4))))))) 1553848815.680 * [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)))))))) 1553848815.680 * [simplify]: Simplifying (/ a (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848815.680 * * [simplify]: iters left: 6 (13 enodes) 1553848815.684 * * [simplify]: iters left: 5 (47 enodes) 1553848815.695 * * [simplify]: iters left: 4 (74 enodes) 1553848815.720 * * [simplify]: iters left: 3 (115 enodes) 1553848815.753 * * [simplify]: iters left: 2 (123 enodes) 1553848815.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848815.783 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848815.783 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848815.783 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848815.783 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848815.784 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848815.784 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848815.784 * * [simplify]: Extracting #7: cost 28 inf + 460 1553848815.785 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848815.786 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553848815.788 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553848815.790 * [simplify]: Simplified to (/ a (cbrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553848815.790 * [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)))))) 1553848815.790 * * * * [progress]: [ 408 / 753 ] simplifiying candidate # 1553848815.791 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848815.791 * * [simplify]: iters left: 6 (19 enodes) 1553848815.799 * * [simplify]: iters left: 5 (77 enodes) 1553848815.816 * * [simplify]: iters left: 4 (168 enodes) 1553848815.854 * * [simplify]: iters left: 3 (381 enodes) 1553848815.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848815.990 * * [simplify]: Extracting #1: cost 56 inf + 0 1553848815.991 * * [simplify]: Extracting #2: cost 98 inf + 338 1553848815.992 * * [simplify]: Extracting #3: cost 84 inf + 1550 1553848815.994 * * [simplify]: Extracting #4: cost 79 inf + 2010 1553848815.996 * * [simplify]: Extracting #5: cost 82 inf + 2051 1553848816.002 * * [simplify]: Extracting #6: cost 88 inf + 2626 1553848816.008 * * [simplify]: Extracting #7: cost 51 inf + 15274 1553848816.024 * * [simplify]: Extracting #8: cost 2 inf + 31993 1553848816.041 * * [simplify]: Extracting #9: cost 0 inf + 32802 1553848816.059 * [simplify]: Simplified to (/ 2 (/ (sqrt (- (- (sqrt (- (* b b) (* a (* c 4))))) b)) (/ c a))) 1553848816.059 * [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)))))))) 1553848816.059 * [simplify]: Simplifying (/ a (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848816.059 * * [simplify]: iters left: 6 (13 enodes) 1553848816.066 * * [simplify]: iters left: 5 (47 enodes) 1553848816.083 * * [simplify]: iters left: 4 (74 enodes) 1553848816.108 * * [simplify]: iters left: 3 (115 enodes) 1553848816.138 * * [simplify]: iters left: 2 (123 enodes) 1553848816.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848816.157 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848816.157 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848816.157 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848816.157 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848816.158 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848816.158 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848816.158 * * [simplify]: Extracting #7: cost 28 inf + 460 1553848816.158 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848816.159 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553848816.160 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553848816.161 * [simplify]: Simplified to (/ a (sqrt (- (+ (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1553848816.161 * [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)))))) 1553848816.161 * * * * [progress]: [ 409 / 753 ] simplifiying candidate # 1553848816.161 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) 1)) 1553848816.162 * * [simplify]: iters left: 6 (10 enodes) 1553848816.165 * * [simplify]: iters left: 5 (40 enodes) 1553848816.181 * * [simplify]: iters left: 4 (112 enodes) 1553848816.208 * * [simplify]: iters left: 3 (185 enodes) 1553848816.258 * * [simplify]: iters left: 2 (282 enodes) 1553848816.360 * * [simplify]: iters left: 1 (388 enodes) 1553848816.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848816.451 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848816.451 * * [simplify]: Extracting #2: cost 39 inf + 258 1553848816.452 * * [simplify]: Extracting #3: cost 6 inf + 2054 1553848816.453 * * [simplify]: Extracting #4: cost 0 inf + 2552 1553848816.454 * [simplify]: Simplified to (* c (/ 2 a)) 1553848816.455 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848816.455 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848816.455 * * [simplify]: iters left: 6 (12 enodes) 1553848816.458 * * [simplify]: iters left: 5 (44 enodes) 1553848816.466 * * [simplify]: iters left: 4 (71 enodes) 1553848816.480 * * [simplify]: iters left: 3 (113 enodes) 1553848816.500 * * [simplify]: iters left: 2 (119 enodes) 1553848816.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848816.515 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848816.515 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848816.515 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848816.515 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848816.515 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848816.516 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848816.516 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848816.517 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848816.518 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848816.519 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848816.519 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848816.519 * * * * [progress]: [ 410 / 753 ] simplifiying candidate # 1553848816.519 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848816.519 * * [simplify]: iters left: 6 (20 enodes) 1553848816.528 * * [simplify]: iters left: 5 (85 enodes) 1553848816.547 * * [simplify]: iters left: 4 (200 enodes) 1553848816.605 * * [simplify]: iters left: 3 (422 enodes) 1553848816.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848816.750 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848816.750 * * [simplify]: Extracting #2: cost 127 inf + 130 1553848816.752 * * [simplify]: Extracting #3: cost 119 inf + 1384 1553848816.754 * * [simplify]: Extracting #4: cost 113 inf + 1968 1553848816.756 * * [simplify]: Extracting #5: cost 115 inf + 2010 1553848816.762 * * [simplify]: Extracting #6: cost 80 inf + 15701 1553848816.781 * * [simplify]: Extracting #7: cost 16 inf + 41187 1553848816.806 * * [simplify]: Extracting #8: cost 0 inf + 44959 1553848816.827 * * [simplify]: Extracting #9: cost 0 inf + 44879 1553848816.849 * [simplify]: Simplified to (/ (* (/ 2 a) c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4))))))) 1553848816.849 * [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)))))))) 1553848816.850 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848816.850 * * [simplify]: iters left: 6 (14 enodes) 1553848816.857 * * [simplify]: iters left: 5 (50 enodes) 1553848816.870 * * [simplify]: iters left: 4 (75 enodes) 1553848816.883 * * [simplify]: iters left: 3 (111 enodes) 1553848816.907 * * [simplify]: iters left: 2 (119 enodes) 1553848816.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848816.941 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848816.941 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848816.941 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848816.941 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848816.942 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848816.942 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848816.942 * * [simplify]: Extracting #7: cost 28 inf + 497 1553848816.943 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553848816.944 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553848816.946 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553848816.948 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553848816.948 * [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)))))))) 1553848816.949 * * * * [progress]: [ 411 / 753 ] simplifiying candidate # 1553848816.949 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848816.949 * * [simplify]: iters left: 6 (20 enodes) 1553848816.960 * * [simplify]: iters left: 5 (85 enodes) 1553848816.979 * * [simplify]: iters left: 4 (200 enodes) 1553848817.031 * * [simplify]: iters left: 3 (422 enodes) 1553848817.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848817.185 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848817.186 * * [simplify]: Extracting #2: cost 127 inf + 130 1553848817.187 * * [simplify]: Extracting #3: cost 119 inf + 1384 1553848817.188 * * [simplify]: Extracting #4: cost 113 inf + 1968 1553848817.189 * * [simplify]: Extracting #5: cost 115 inf + 2010 1553848817.192 * * [simplify]: Extracting #6: cost 80 inf + 15701 1553848817.201 * * [simplify]: Extracting #7: cost 16 inf + 41187 1553848817.212 * * [simplify]: Extracting #8: cost 0 inf + 44959 1553848817.224 * * [simplify]: Extracting #9: cost 0 inf + 44879 1553848817.247 * [simplify]: Simplified to (/ (* (/ 2 a) c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* a (* c 4))))))) 1553848817.247 * [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)))))))) 1553848817.248 * [simplify]: Simplifying (/ a (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848817.248 * * [simplify]: iters left: 6 (14 enodes) 1553848817.255 * * [simplify]: iters left: 5 (50 enodes) 1553848817.272 * * [simplify]: iters left: 4 (75 enodes) 1553848817.297 * * [simplify]: iters left: 3 (111 enodes) 1553848817.328 * * [simplify]: iters left: 2 (119 enodes) 1553848817.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848817.345 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848817.345 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848817.345 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848817.346 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848817.346 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848817.346 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848817.346 * * [simplify]: Extracting #7: cost 28 inf + 497 1553848817.347 * * [simplify]: Extracting #8: cost 14 inf + 1408 1553848817.348 * * [simplify]: Extracting #9: cost 3 inf + 3687 1553848817.350 * * [simplify]: Extracting #10: cost 0 inf + 4739 1553848817.352 * [simplify]: Simplified to (/ a (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* a -4) c)))))) 1553848817.352 * [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)))))))) 1553848817.352 * * * * [progress]: [ 412 / 753 ] simplifiying candidate # 1553848817.353 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) 1)) 1553848817.353 * * [simplify]: iters left: 6 (10 enodes) 1553848817.360 * * [simplify]: iters left: 5 (40 enodes) 1553848817.377 * * [simplify]: iters left: 4 (112 enodes) 1553848817.396 * * [simplify]: iters left: 3 (185 enodes) 1553848817.454 * * [simplify]: iters left: 2 (282 enodes) 1553848817.548 * * [simplify]: iters left: 1 (388 enodes) 1553848817.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848817.703 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848817.704 * * [simplify]: Extracting #2: cost 39 inf + 258 1553848817.705 * * [simplify]: Extracting #3: cost 6 inf + 2054 1553848817.708 * * [simplify]: Extracting #4: cost 0 inf + 2552 1553848817.710 * [simplify]: Simplified to (* c (/ 2 a)) 1553848817.710 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848817.711 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848817.711 * * [simplify]: iters left: 6 (12 enodes) 1553848817.717 * * [simplify]: iters left: 5 (44 enodes) 1553848817.732 * * [simplify]: iters left: 4 (71 enodes) 1553848817.756 * * [simplify]: iters left: 3 (113 enodes) 1553848817.790 * * [simplify]: iters left: 2 (119 enodes) 1553848817.814 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848817.814 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848817.814 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848817.815 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848817.815 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848817.815 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848817.815 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848817.815 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848817.816 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848817.817 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848817.818 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848817.818 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848817.818 * * * * [progress]: [ 413 / 753 ] simplifiying candidate # 1553848817.818 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (* 2 a) 1)) 1553848817.818 * * [simplify]: iters left: 6 (10 enodes) 1553848817.822 * * [simplify]: iters left: 5 (40 enodes) 1553848817.834 * * [simplify]: iters left: 4 (112 enodes) 1553848817.854 * * [simplify]: iters left: 3 (185 enodes) 1553848817.888 * * [simplify]: iters left: 2 (282 enodes) 1553848817.954 * * [simplify]: iters left: 1 (388 enodes) 1553848818.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.081 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848818.081 * * [simplify]: Extracting #2: cost 39 inf + 258 1553848818.082 * * [simplify]: Extracting #3: cost 6 inf + 2054 1553848818.083 * * [simplify]: Extracting #4: cost 0 inf + 2552 1553848818.084 * [simplify]: Simplified to (* c (/ 2 a)) 1553848818.085 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848818.085 * [simplify]: Simplifying (/ a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848818.085 * * [simplify]: iters left: 6 (12 enodes) 1553848818.088 * * [simplify]: iters left: 5 (44 enodes) 1553848818.096 * * [simplify]: iters left: 4 (71 enodes) 1553848818.110 * * [simplify]: iters left: 3 (113 enodes) 1553848818.140 * * [simplify]: iters left: 2 (119 enodes) 1553848818.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.157 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848818.157 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848818.158 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848818.158 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848818.158 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848818.158 * * [simplify]: Extracting #6: cost 25 inf + 501 1553848818.158 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848818.159 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848818.160 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848818.161 * [simplify]: Simplified to (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))) 1553848818.161 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 2 a)) (/ a (- (- b) (sqrt (+ (* -4 (* a c)) (* b b))))))) 1553848818.161 * * * * [progress]: [ 414 / 753 ] simplifiying candidate # 1553848818.161 * [simplify]: Simplifying (/ (* c (* 4 1)) 2) 1553848818.162 * * [simplify]: iters left: 6 (7 enodes) 1553848818.165 * * [simplify]: iters left: 5 (25 enodes) 1553848818.170 * * [simplify]: iters left: 4 (33 enodes) 1553848818.176 * * [simplify]: iters left: 3 (37 enodes) 1553848818.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.187 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848818.187 * * [simplify]: Extracting #2: cost 6 inf + 4 1553848818.187 * * [simplify]: Extracting #3: cost 1 inf + 214 1553848818.187 * * [simplify]: Extracting #4: cost 0 inf + 256 1553848818.187 * [simplify]: Simplified to (/ c 1/2) 1553848818.187 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848818.188 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848818.188 * * [simplify]: iters left: 6 (13 enodes) 1553848818.195 * * [simplify]: iters left: 5 (50 enodes) 1553848818.212 * * [simplify]: iters left: 4 (86 enodes) 1553848818.241 * * [simplify]: iters left: 3 (153 enodes) 1553848818.288 * * [simplify]: iters left: 2 (201 enodes) 1553848818.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.320 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848818.320 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848818.320 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848818.320 * * [simplify]: Extracting #4: cost 26 inf + 333 1553848818.321 * * [simplify]: Extracting #5: cost 37 inf + 456 1553848818.321 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553848818.324 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553848818.327 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553848818.330 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553848818.334 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848818.334 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848818.334 * * * * [progress]: [ 415 / 753 ] simplifiying candidate # 1553848818.334 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848818.335 * * [simplify]: iters left: 6 (11 enodes) 1553848818.341 * * [simplify]: iters left: 5 (42 enodes) 1553848818.356 * * [simplify]: iters left: 4 (70 enodes) 1553848818.379 * * [simplify]: iters left: 3 (99 enodes) 1553848818.409 * * [simplify]: iters left: 2 (111 enodes) 1553848818.439 * * [simplify]: iters left: 1 (116 enodes) 1553848818.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.458 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848818.459 * * [simplify]: Extracting #2: cost 29 inf + 2 1553848818.459 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848818.459 * * [simplify]: Extracting #4: cost 28 inf + 88 1553848818.459 * * [simplify]: Extracting #5: cost 18 inf + 1474 1553848818.460 * * [simplify]: Extracting #6: cost 1 inf + 4646 1553848818.461 * * [simplify]: Extracting #7: cost 0 inf + 4890 1553848818.462 * [simplify]: Simplified to (/ (* c 4) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848818.462 * [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)))))))) 1553848818.462 * [simplify]: Simplifying (/ a (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848818.462 * * [simplify]: iters left: 6 (16 enodes) 1553848818.467 * * [simplify]: iters left: 5 (60 enodes) 1553848818.479 * * [simplify]: iters left: 4 (97 enodes) 1553848818.497 * * [simplify]: iters left: 3 (163 enodes) 1553848818.527 * * [simplify]: iters left: 2 (208 enodes) 1553848818.570 * * [simplify]: iters left: 1 (210 enodes) 1553848818.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.597 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848818.597 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848818.597 * * [simplify]: Extracting #3: cost 35 inf + 43 1553848818.597 * * [simplify]: Extracting #4: cost 37 inf + 85 1553848818.597 * * [simplify]: Extracting #5: cost 43 inf + 1022 1553848818.598 * * [simplify]: Extracting #6: cost 39 inf + 2003 1553848818.599 * * [simplify]: Extracting #7: cost 12 inf + 6526 1553848818.601 * * [simplify]: Extracting #8: cost 0 inf + 10096 1553848818.603 * [simplify]: Simplified to (/ (/ a (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848818.603 * [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)))))))) 1553848818.603 * * * * [progress]: [ 416 / 753 ] simplifiying candidate # 1553848818.604 * [simplify]: Simplifying (/ (* c (* 4 1)) (sqrt (* 2 a))) 1553848818.604 * * [simplify]: iters left: 6 (10 enodes) 1553848818.609 * * [simplify]: iters left: 5 (34 enodes) 1553848818.615 * * [simplify]: iters left: 4 (44 enodes) 1553848818.624 * * [simplify]: iters left: 3 (51 enodes) 1553848818.632 * * [simplify]: iters left: 2 (53 enodes) 1553848818.641 * * [simplify]: iters left: 1 (56 enodes) 1553848818.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.651 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848818.651 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848818.651 * * [simplify]: Extracting #3: cost 18 inf + 86 1553848818.651 * * [simplify]: Extracting #4: cost 14 inf + 172 1553848818.652 * * [simplify]: Extracting #5: cost 7 inf + 1033 1553848818.652 * * [simplify]: Extracting #6: cost 0 inf + 1894 1553848818.653 * [simplify]: Simplified to (/ (* c 4) (sqrt (* 2 a))) 1553848818.653 * [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)))))))) 1553848818.654 * [simplify]: Simplifying (/ a (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848818.654 * * [simplify]: iters left: 6 (16 enodes) 1553848818.661 * * [simplify]: iters left: 5 (60 enodes) 1553848818.672 * * [simplify]: iters left: 4 (97 enodes) 1553848818.691 * * [simplify]: iters left: 3 (163 enodes) 1553848818.729 * * [simplify]: iters left: 2 (208 enodes) 1553848818.760 * * [simplify]: iters left: 1 (210 enodes) 1553848818.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.809 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848818.809 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848818.809 * * [simplify]: Extracting #3: cost 35 inf + 43 1553848818.809 * * [simplify]: Extracting #4: cost 37 inf + 85 1553848818.810 * * [simplify]: Extracting #5: cost 43 inf + 822 1553848818.811 * * [simplify]: Extracting #6: cost 39 inf + 1603 1553848818.813 * * [simplify]: Extracting #7: cost 12 inf + 5966 1553848818.817 * * [simplify]: Extracting #8: cost 0 inf + 9296 1553848818.821 * [simplify]: Simplified to (/ (/ a (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848818.821 * [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)))))))) 1553848818.822 * * * * [progress]: [ 417 / 753 ] simplifiying candidate # 1553848818.822 * [simplify]: Simplifying (/ (* c (* 4 1)) 1) 1553848818.822 * * [simplify]: iters left: 6 (6 enodes) 1553848818.827 * * [simplify]: iters left: 5 (20 enodes) 1553848818.836 * * [simplify]: iters left: 4 (26 enodes) 1553848818.845 * * [simplify]: iters left: 3 (30 enodes) 1553848818.854 * * [simplify]: iters left: 2 (36 enodes) 1553848818.861 * * [simplify]: iters left: 1 (37 enodes) 1553848818.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848818.866 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848818.866 * * [simplify]: Extracting #2: cost 4 inf + 4 1553848818.866 * * [simplify]: Extracting #3: cost 0 inf + 172 1553848818.866 * [simplify]: Simplified to (* c 4) 1553848818.866 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c 4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848818.866 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848818.866 * * [simplify]: iters left: 6 (15 enodes) 1553848818.871 * * [simplify]: iters left: 5 (59 enodes) 1553848818.882 * * [simplify]: iters left: 4 (115 enodes) 1553848818.906 * * [simplify]: iters left: 3 (240 enodes) 1553848818.975 * * [simplify]: iters left: 2 (399 enodes) 1553848819.080 * * [simplify]: iters left: 1 (477 enodes) 1553848819.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848819.148 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848819.149 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848819.149 * * [simplify]: Extracting #3: cost 53 inf + 87 1553848819.150 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553848819.151 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553848819.152 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553848819.154 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553848819.159 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553848819.164 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553848819.168 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553848819.171 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848819.172 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c 4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848819.172 * * * * [progress]: [ 418 / 753 ] simplifiying candidate # 1553848819.172 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (sqrt 2) (sqrt a))) 1553848819.172 * * [simplify]: iters left: 6 (11 enodes) 1553848819.176 * * [simplify]: iters left: 5 (42 enodes) 1553848819.184 * * [simplify]: iters left: 4 (78 enodes) 1553848819.204 * * [simplify]: iters left: 3 (136 enodes) 1553848819.238 * * [simplify]: iters left: 2 (155 enodes) 1553848819.266 * * [simplify]: iters left: 1 (159 enodes) 1553848819.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848819.291 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848819.291 * * [simplify]: Extracting #2: cost 42 inf + 2 1553848819.292 * * [simplify]: Extracting #3: cost 34 inf + 374 1553848819.292 * * [simplify]: Extracting #4: cost 7 inf + 3237 1553848819.293 * * [simplify]: Extracting #5: cost 1 inf + 3972 1553848819.294 * * [simplify]: Extracting #6: cost 0 inf + 4176 1553848819.295 * [simplify]: Simplified to (/ (/ 4 (sqrt a)) (/ (sqrt 2) c)) 1553848819.295 * [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)))))))) 1553848819.296 * [simplify]: Simplifying (/ a (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848819.296 * * [simplify]: iters left: 6 (17 enodes) 1553848819.301 * * [simplify]: iters left: 5 (65 enodes) 1553848819.320 * * [simplify]: iters left: 4 (121 enodes) 1553848819.366 * * [simplify]: iters left: 3 (247 enodes) 1553848819.454 * * [simplify]: iters left: 2 (402 enodes) 1553848819.566 * * [simplify]: iters left: 1 (466 enodes) 1553848819.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848819.644 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848819.644 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848819.644 * * [simplify]: Extracting #3: cost 64 inf + 124 1553848819.645 * * [simplify]: Extracting #4: cost 62 inf + 777 1553848819.645 * * [simplify]: Extracting #5: cost 60 inf + 2647 1553848819.646 * * [simplify]: Extracting #6: cost 53 inf + 3632 1553848819.649 * * [simplify]: Extracting #7: cost 18 inf + 11158 1553848819.653 * * [simplify]: Extracting #8: cost 1 inf + 16510 1553848819.658 * * [simplify]: Extracting #9: cost 0 inf + 16834 1553848819.663 * [simplify]: Simplified to (/ (/ (/ a (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553848819.663 * [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)))))))) 1553848819.663 * * * * [progress]: [ 419 / 753 ] simplifiying candidate # 1553848819.663 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 (* (cbrt a) (cbrt a)))) 1553848819.663 * * [simplify]: iters left: 6 (11 enodes) 1553848819.667 * * [simplify]: iters left: 5 (44 enodes) 1553848819.678 * * [simplify]: iters left: 4 (98 enodes) 1553848819.697 * * [simplify]: iters left: 3 (199 enodes) 1553848819.746 * * [simplify]: iters left: 2 (311 enodes) 1553848819.826 * * [simplify]: iters left: 1 (380 enodes) 1553848819.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848819.924 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848819.924 * * [simplify]: Extracting #2: cost 61 inf + 88 1553848819.925 * * [simplify]: Extracting #3: cost 46 inf + 1395 1553848819.927 * * [simplify]: Extracting #4: cost 4 inf + 7650 1553848819.929 * * [simplify]: Extracting #5: cost 0 inf + 8381 1553848819.931 * [simplify]: Simplified to (/ (/ c 1/2) (* (cbrt a) (cbrt a))) 1553848819.931 * [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)))))))) 1553848819.931 * [simplify]: Simplifying (/ a (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848819.932 * * [simplify]: iters left: 6 (14 enodes) 1553848819.935 * * [simplify]: iters left: 5 (53 enodes) 1553848819.952 * * [simplify]: iters left: 4 (90 enodes) 1553848819.982 * * [simplify]: iters left: 3 (155 enodes) 1553848820.029 * * [simplify]: iters left: 2 (200 enodes) 1553848820.078 * * [simplify]: iters left: 1 (202 enodes) 1553848820.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848820.117 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848820.117 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848820.118 * * [simplify]: Extracting #3: cost 30 inf + 245 1553848820.118 * * [simplify]: Extracting #4: cost 27 inf + 1015 1553848820.119 * * [simplify]: Extracting #5: cost 38 inf + 1339 1553848820.119 * * [simplify]: Extracting #6: cost 37 inf + 1795 1553848820.121 * * [simplify]: Extracting #7: cost 11 inf + 6596 1553848820.123 * * [simplify]: Extracting #8: cost 0 inf + 9191 1553848820.125 * [simplify]: Simplified to (/ (/ a (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848820.125 * [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)))))))) 1553848820.125 * * * * [progress]: [ 420 / 753 ] simplifiying candidate # 1553848820.125 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 (sqrt a))) 1553848820.125 * * [simplify]: iters left: 6 (10 enodes) 1553848820.128 * * [simplify]: iters left: 5 (39 enodes) 1553848820.137 * * [simplify]: iters left: 4 (76 enodes) 1553848820.151 * * [simplify]: iters left: 3 (118 enodes) 1553848820.190 * * [simplify]: iters left: 2 (145 enodes) 1553848820.229 * * [simplify]: iters left: 1 (155 enodes) 1553848820.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848820.265 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848820.266 * * [simplify]: Extracting #2: cost 35 inf + 4 1553848820.266 * * [simplify]: Extracting #3: cost 19 inf + 1035 1553848820.268 * * [simplify]: Extracting #4: cost 0 inf + 2719 1553848820.269 * [simplify]: Simplified to (/ (/ c (sqrt a)) 1/2) 1553848820.269 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c (sqrt a)) 1/2) (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848820.270 * [simplify]: Simplifying (/ a (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848820.270 * * [simplify]: iters left: 6 (14 enodes) 1553848820.275 * * [simplify]: iters left: 5 (53 enodes) 1553848820.284 * * [simplify]: iters left: 4 (90 enodes) 1553848820.305 * * [simplify]: iters left: 3 (155 enodes) 1553848820.349 * * [simplify]: iters left: 2 (200 enodes) 1553848820.394 * * [simplify]: iters left: 1 (202 enodes) 1553848820.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848820.437 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848820.437 * * [simplify]: Extracting #2: cost 23 inf + 1 1553848820.438 * * [simplify]: Extracting #3: cost 30 inf + 165 1553848820.438 * * [simplify]: Extracting #4: cost 27 inf + 695 1553848820.439 * * [simplify]: Extracting #5: cost 38 inf + 939 1553848820.439 * * [simplify]: Extracting #6: cost 37 inf + 1395 1553848820.442 * * [simplify]: Extracting #7: cost 11 inf + 5996 1553848820.446 * * [simplify]: Extracting #8: cost 0 inf + 8391 1553848820.449 * [simplify]: Simplified to (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848820.449 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (sqrt a)) 1/2) (/ (/ a (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848820.450 * * * * [progress]: [ 421 / 753 ] simplifiying candidate # 1553848820.450 * [simplify]: Simplifying (/ (* c (* 4 1)) (* 2 1)) 1553848820.450 * * [simplify]: iters left: 6 (8 enodes) 1553848820.456 * * [simplify]: iters left: 5 (29 enodes) 1553848820.465 * * [simplify]: iters left: 4 (41 enodes) 1553848820.477 * * [simplify]: iters left: 3 (47 enodes) 1553848820.489 * * [simplify]: iters left: 2 (48 enodes) 1553848820.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848820.500 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848820.500 * * [simplify]: Extracting #2: cost 8 inf + 4 1553848820.500 * * [simplify]: Extracting #3: cost 2 inf + 256 1553848820.500 * * [simplify]: Extracting #4: cost 0 inf + 340 1553848820.500 * [simplify]: Simplified to (* 2 c) 1553848820.500 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 c) (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848820.500 * [simplify]: Simplifying (/ a (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848820.500 * * [simplify]: iters left: 6 (13 enodes) 1553848820.504 * * [simplify]: iters left: 5 (50 enodes) 1553848820.513 * * [simplify]: iters left: 4 (86 enodes) 1553848820.532 * * [simplify]: iters left: 3 (153 enodes) 1553848820.585 * * [simplify]: iters left: 2 (201 enodes) 1553848820.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848820.631 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848820.631 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848820.631 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848820.632 * * [simplify]: Extracting #4: cost 26 inf + 333 1553848820.632 * * [simplify]: Extracting #5: cost 37 inf + 456 1553848820.633 * * [simplify]: Extracting #6: cost 32 inf + 1322 1553848820.635 * * [simplify]: Extracting #7: cost 7 inf + 5965 1553848820.638 * * [simplify]: Extracting #8: cost 1 inf + 7064 1553848820.642 * * [simplify]: Extracting #9: cost 0 inf + 7348 1553848820.645 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848820.645 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 c) (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848820.645 * * * * [progress]: [ 422 / 753 ] simplifiying candidate # 1553848820.645 * [simplify]: Simplifying (/ (* c (* 4 1)) (* (cbrt 2) (cbrt 2))) 1553848820.646 * * [simplify]: iters left: 6 (9 enodes) 1553848820.651 * * [simplify]: iters left: 5 (35 enodes) 1553848820.658 * * [simplify]: iters left: 4 (63 enodes) 1553848820.670 * * [simplify]: iters left: 3 (91 enodes) 1553848820.693 * * [simplify]: iters left: 2 (103 enodes) 1553848820.721 * * [simplify]: iters left: 1 (108 enodes) 1553848820.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848820.747 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848820.747 * * [simplify]: Extracting #2: cost 29 inf + 2 1553848820.747 * * [simplify]: Extracting #3: cost 27 inf + 45 1553848820.748 * * [simplify]: Extracting #4: cost 9 inf + 2400 1553848820.750 * * [simplify]: Extracting #5: cost 1 inf + 3617 1553848820.751 * * [simplify]: Extracting #6: cost 0 inf + 3739 1553848820.752 * [simplify]: Simplified to (/ (* c 4) (* (cbrt 2) (cbrt 2))) 1553848820.752 * [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)))))))) 1553848820.753 * [simplify]: Simplifying (/ a (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848820.753 * * [simplify]: iters left: 6 (16 enodes) 1553848820.761 * * [simplify]: iters left: 5 (62 enodes) 1553848820.783 * * [simplify]: iters left: 4 (118 enodes) 1553848820.821 * * [simplify]: iters left: 3 (243 enodes) 1553848820.886 * * [simplify]: iters left: 2 (399 enodes) 1553848821.006 * * [simplify]: iters left: 1 (486 enodes) 1553848821.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848821.105 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848821.105 * * [simplify]: Extracting #2: cost 38 inf + 1 1553848821.105 * * [simplify]: Extracting #3: cost 60 inf + 85 1553848821.106 * * [simplify]: Extracting #4: cost 62 inf + 334 1553848821.106 * * [simplify]: Extracting #5: cost 55 inf + 2852 1553848821.107 * * [simplify]: Extracting #6: cost 52 inf + 3428 1553848821.110 * * [simplify]: Extracting #7: cost 12 inf + 13140 1553848821.115 * * [simplify]: Extracting #8: cost 1 inf + 16227 1553848821.119 * * [simplify]: Extracting #9: cost 0 inf + 16511 1553848821.123 * [simplify]: Simplified to (/ (/ 1 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848821.123 * [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)))))))) 1553848821.123 * * * * [progress]: [ 423 / 753 ] simplifiying candidate # 1553848821.124 * [simplify]: Simplifying (/ (* c (* 4 1)) (sqrt 2)) 1553848821.124 * * [simplify]: iters left: 6 (8 enodes) 1553848821.127 * * [simplify]: iters left: 5 (27 enodes) 1553848821.135 * * [simplify]: iters left: 4 (37 enodes) 1553848821.147 * * [simplify]: iters left: 3 (44 enodes) 1553848821.161 * * [simplify]: iters left: 2 (46 enodes) 1553848821.173 * * [simplify]: iters left: 1 (49 enodes) 1553848821.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848821.181 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848821.181 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848821.181 * * [simplify]: Extracting #3: cost 14 inf + 87 1553848821.182 * * [simplify]: Extracting #4: cost 1 inf + 1112 1553848821.182 * * [simplify]: Extracting #5: cost 0 inf + 1235 1553848821.182 * [simplify]: Simplified to (* (/ c (sqrt 2)) 4) 1553848821.182 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (sqrt 2)) 4) (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848821.182 * [simplify]: Simplifying (/ a (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848821.183 * * [simplify]: iters left: 6 (16 enodes) 1553848821.187 * * [simplify]: iters left: 5 (62 enodes) 1553848821.200 * * [simplify]: iters left: 4 (118 enodes) 1553848821.225 * * [simplify]: iters left: 3 (243 enodes) 1553848821.276 * * [simplify]: iters left: 2 (399 enodes) 1553848821.340 * * [simplify]: iters left: 1 (486 enodes) 1553848821.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848821.429 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848821.430 * * [simplify]: Extracting #2: cost 38 inf + 1 1553848821.430 * * [simplify]: Extracting #3: cost 60 inf + 85 1553848821.431 * * [simplify]: Extracting #4: cost 62 inf + 334 1553848821.432 * * [simplify]: Extracting #5: cost 55 inf + 2132 1553848821.434 * * [simplify]: Extracting #6: cost 52 inf + 2628 1553848821.438 * * [simplify]: Extracting #7: cost 12 inf + 11780 1553848821.447 * * [simplify]: Extracting #8: cost 1 inf + 14707 1553848821.455 * * [simplify]: Extracting #9: cost 0 inf + 14991 1553848821.464 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848821.464 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ c (sqrt 2)) 4) (/ (/ 1 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))))) 1553848821.464 * * * * [progress]: [ 424 / 753 ] simplifiying candidate # 1553848821.465 * [simplify]: Simplifying (/ (* c (* 4 1)) 1) 1553848821.465 * * [simplify]: iters left: 6 (6 enodes) 1553848821.469 * * [simplify]: iters left: 5 (20 enodes) 1553848821.476 * * [simplify]: iters left: 4 (26 enodes) 1553848821.484 * * [simplify]: iters left: 3 (30 enodes) 1553848821.493 * * [simplify]: iters left: 2 (36 enodes) 1553848821.502 * * [simplify]: iters left: 1 (37 enodes) 1553848821.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848821.506 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848821.506 * * [simplify]: Extracting #2: cost 4 inf + 4 1553848821.507 * * [simplify]: Extracting #3: cost 0 inf + 172 1553848821.507 * [simplify]: Simplified to (* c 4) 1553848821.507 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c 4) (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848821.507 * [simplify]: Simplifying (/ a (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848821.507 * * [simplify]: iters left: 6 (15 enodes) 1553848821.511 * * [simplify]: iters left: 5 (59 enodes) 1553848821.522 * * [simplify]: iters left: 4 (115 enodes) 1553848821.555 * * [simplify]: iters left: 3 (240 enodes) 1553848821.606 * * [simplify]: iters left: 2 (399 enodes) 1553848821.722 * * [simplify]: iters left: 1 (477 enodes) 1553848821.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848821.839 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848821.839 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848821.840 * * [simplify]: Extracting #3: cost 53 inf + 87 1553848821.840 * * [simplify]: Extracting #4: cost 44 inf + 1123 1553848821.842 * * [simplify]: Extracting #5: cost 53 inf + 1210 1553848821.843 * * [simplify]: Extracting #6: cost 52 inf + 1462 1553848821.845 * * [simplify]: Extracting #7: cost 37 inf + 2538 1553848821.849 * * [simplify]: Extracting #8: cost 14 inf + 8959 1553848821.856 * * [simplify]: Extracting #9: cost 0 inf + 12742 1553848821.864 * * [simplify]: Extracting #10: cost 0 inf + 12662 1553848821.872 * [simplify]: Simplified to (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848821.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c 4) (/ 1/2 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848821.872 * * * * [progress]: [ 425 / 753 ] simplifiying candidate # 1553848821.872 * [simplify]: Simplifying (/ (* c (* 4 1)) a) 1553848821.872 * * [simplify]: iters left: 6 (7 enodes) 1553848821.877 * * [simplify]: iters left: 5 (24 enodes) 1553848821.885 * * [simplify]: iters left: 4 (34 enodes) 1553848821.896 * * [simplify]: iters left: 3 (41 enodes) 1553848821.903 * * [simplify]: iters left: 2 (43 enodes) 1553848821.909 * * [simplify]: iters left: 1 (46 enodes) 1553848821.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848821.916 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848821.917 * * [simplify]: Extracting #2: cost 12 inf + 87 1553848821.917 * * [simplify]: Extracting #3: cost 3 inf + 506 1553848821.917 * * [simplify]: Extracting #4: cost 0 inf + 673 1553848821.917 * [simplify]: Simplified to (* c (/ 4 a)) 1553848821.917 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c (/ 4 a)) (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848821.917 * [simplify]: Simplifying (/ a (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848821.918 * * [simplify]: iters left: 6 (14 enodes) 1553848821.921 * * [simplify]: iters left: 5 (53 enodes) 1553848821.936 * * [simplify]: iters left: 4 (90 enodes) 1553848821.967 * * [simplify]: iters left: 3 (155 enodes) 1553848822.000 * * [simplify]: iters left: 2 (201 enodes) 1553848822.040 * * [simplify]: iters left: 1 (203 enodes) 1553848822.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848822.062 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848822.063 * * [simplify]: Extracting #2: cost 20 inf + 44 1553848822.063 * * [simplify]: Extracting #3: cost 24 inf + 213 1553848822.063 * * [simplify]: Extracting #4: cost 25 inf + 338 1553848822.063 * * [simplify]: Extracting #5: cost 38 inf + 379 1553848822.063 * * [simplify]: Extracting #6: cost 37 inf + 835 1553848822.064 * * [simplify]: Extracting #7: cost 11 inf + 5201 1553848822.066 * * [simplify]: Extracting #8: cost 0 inf + 7241 1553848822.068 * * [simplify]: Extracting #9: cost 0 inf + 7201 1553848822.070 * [simplify]: Simplified to (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)) 1553848822.070 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c (/ 4 a)) (/ a (* (+ (sqrt (- (* b b) (* c (* 4 a)))) b) -2)))) 1553848822.070 * * * * [progress]: [ 426 / 753 ] simplifiying candidate # 1553848822.070 * [simplify]: Simplifying (/ (* c (* 4 1)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848822.070 * * [simplify]: iters left: 6 (15 enodes) 1553848822.075 * * [simplify]: iters left: 5 (56 enodes) 1553848822.094 * * [simplify]: iters left: 4 (94 enodes) 1553848822.126 * * [simplify]: iters left: 3 (149 enodes) 1553848822.170 * * [simplify]: iters left: 2 (180 enodes) 1553848822.199 * * [simplify]: iters left: 1 (193 enodes) 1553848822.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848822.236 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848822.236 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848822.236 * * [simplify]: Extracting #3: cost 45 inf + 87 1553848822.237 * * [simplify]: Extracting #4: cost 43 inf + 418 1553848822.237 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848822.238 * * [simplify]: Extracting #6: cost 51 inf + 914 1553848822.240 * * [simplify]: Extracting #7: cost 25 inf + 5033 1553848822.244 * * [simplify]: Extracting #8: cost 3 inf + 10997 1553848822.249 * * [simplify]: Extracting #9: cost 0 inf + 11889 1553848822.253 * [simplify]: Simplified to (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) 1553848822.254 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) (/ a (* 2 a)))) 1553848822.254 * [simplify]: Simplifying (/ a (* 2 a)) 1553848822.254 * * [simplify]: iters left: 4 (4 enodes) 1553848822.257 * * [simplify]: iters left: 3 (15 enodes) 1553848822.262 * * [simplify]: iters left: 2 (19 enodes) 1553848822.268 * * [simplify]: iters left: 1 (21 enodes) 1553848822.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848822.273 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848822.273 * [simplify]: Simplified to 1/2 1553848822.273 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ 4 (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) c) 1/2)) 1553848822.274 * * * * [progress]: [ 427 / 753 ] simplifiying candidate # 1553848822.274 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 a)) 1553848822.274 * * [simplify]: iters left: 6 (9 enodes) 1553848822.279 * * [simplify]: iters left: 5 (38 enodes) 1553848822.289 * * [simplify]: iters left: 4 (86 enodes) 1553848822.307 * * [simplify]: iters left: 3 (186 enodes) 1553848822.349 * * [simplify]: iters left: 2 (283 enodes) 1553848822.459 * * [simplify]: iters left: 1 (326 enodes) 1553848822.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848822.535 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848822.536 * * [simplify]: Extracting #2: cost 62 inf + 129 1553848822.537 * * [simplify]: Extracting #3: cost 52 inf + 631 1553848822.539 * * [simplify]: Extracting #4: cost 18 inf + 5920 1553848822.544 * * [simplify]: Extracting #5: cost 1 inf + 8722 1553848822.548 * * [simplify]: Extracting #6: cost 0 inf + 8884 1553848822.552 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) (/ (/ c 2) a)) 1553848822.552 * [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))))))) 1553848822.553 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848822.553 * * [simplify]: iters left: 6 (14 enodes) 1553848822.559 * * [simplify]: iters left: 5 (53 enodes) 1553848822.575 * * [simplify]: iters left: 4 (89 enodes) 1553848822.603 * * [simplify]: iters left: 3 (150 enodes) 1553848822.648 * * [simplify]: iters left: 2 (181 enodes) 1553848822.693 * * [simplify]: iters left: 1 (194 enodes) 1553848822.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848822.742 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848822.742 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848822.742 * * [simplify]: Extracting #3: cost 46 inf + 207 1553848822.743 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553848822.744 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553848822.744 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553848822.746 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553848822.748 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553848822.753 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553848822.758 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553848822.764 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553848822.764 * [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)))))))) 1553848822.764 * * * * [progress]: [ 428 / 753 ] simplifiying candidate # 1553848822.764 * [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)))))))) 1553848822.765 * * [simplify]: iters left: 6 (20 enodes) 1553848822.776 * * [simplify]: iters left: 5 (82 enodes) 1553848822.807 * * [simplify]: iters left: 4 (165 enodes) 1553848822.859 * * [simplify]: iters left: 3 (340 enodes) 1553848822.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848822.951 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848822.951 * * [simplify]: Extracting #2: cost 56 inf + 1 1553848822.952 * * [simplify]: Extracting #3: cost 70 inf + 2 1553848822.952 * * [simplify]: Extracting #4: cost 88 inf + 896 1553848822.953 * * [simplify]: Extracting #5: cost 95 inf + 1185 1553848822.953 * * [simplify]: Extracting #6: cost 84 inf + 2216 1553848822.954 * * [simplify]: Extracting #7: cost 94 inf + 2257 1553848822.956 * * [simplify]: Extracting #8: cost 71 inf + 7761 1553848822.962 * * [simplify]: Extracting #9: cost 25 inf + 25240 1553848822.979 * * [simplify]: Extracting #10: cost 1 inf + 38921 1553848822.989 * * [simplify]: Extracting #11: cost 0 inf + 38244 1553848822.998 * * [simplify]: Extracting #12: cost 0 inf + 38204 1553848823.012 * [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))) 1553848823.012 * [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))))))))) 1553848823.012 * [simplify]: Simplifying (/ (* (cbrt 4) a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848823.013 * * [simplify]: iters left: 6 (18 enodes) 1553848823.022 * * [simplify]: iters left: 5 (69 enodes) 1553848823.046 * * [simplify]: iters left: 4 (122 enodes) 1553848823.092 * * [simplify]: iters left: 3 (246 enodes) 1553848823.162 * * [simplify]: iters left: 2 (403 enodes) 1553848823.273 * * [simplify]: iters left: 1 (468 enodes) 1553848823.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848823.381 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848823.381 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848823.381 * * [simplify]: Extracting #3: cost 34 inf + 2 1553848823.382 * * [simplify]: Extracting #4: cost 55 inf + 168 1553848823.383 * * [simplify]: Extracting #5: cost 54 inf + 1073 1553848823.384 * * [simplify]: Extracting #6: cost 49 inf + 1491 1553848823.385 * * [simplify]: Extracting #7: cost 60 inf + 1532 1553848823.387 * * [simplify]: Extracting #8: cost 47 inf + 4875 1553848823.397 * * [simplify]: Extracting #9: cost 8 inf + 15229 1553848823.405 * * [simplify]: Extracting #10: cost 0 inf + 17585 1553848823.414 * * [simplify]: Extracting #11: cost 0 inf + 17505 1553848823.422 * [simplify]: Simplified to (* (/ (cbrt 4) (cbrt (* (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) a) -2))) a) 1553848823.423 * [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))) 1553848823.423 * * * * [progress]: [ 429 / 753 ] simplifiying candidate # 1553848823.423 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848823.423 * * [simplify]: iters left: 6 (19 enodes) 1553848823.432 * * [simplify]: iters left: 5 (74 enodes) 1553848823.450 * * [simplify]: iters left: 4 (134 enodes) 1553848823.477 * * [simplify]: iters left: 3 (265 enodes) 1553848823.558 * * [simplify]: iters left: 2 (439 enodes) 1553848823.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848823.648 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848823.648 * * [simplify]: Extracting #2: cost 29 inf + 1 1553848823.649 * * [simplify]: Extracting #3: cost 46 inf + 2 1553848823.649 * * [simplify]: Extracting #4: cost 58 inf + 1102 1553848823.650 * * [simplify]: Extracting #5: cost 66 inf + 1228 1553848823.651 * * [simplify]: Extracting #6: cost 60 inf + 1850 1553848823.652 * * [simplify]: Extracting #7: cost 66 inf + 2099 1553848823.655 * * [simplify]: Extracting #8: cost 44 inf + 7519 1553848823.663 * * [simplify]: Extracting #9: cost 9 inf + 17822 1553848823.673 * * [simplify]: Extracting #10: cost 0 inf + 21706 1553848823.682 * * [simplify]: Extracting #11: cost 0 inf + 21386 1553848823.694 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) (/ c (sqrt (* (+ b (sqrt (- (* b b) (* (* c 4) a)))) (* a -2))))) 1553848823.694 * [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))))))))) 1553848823.694 * [simplify]: Simplifying (/ (* (cbrt 4) a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848823.695 * * [simplify]: iters left: 6 (18 enodes) 1553848823.705 * * [simplify]: iters left: 5 (69 enodes) 1553848823.731 * * [simplify]: iters left: 4 (122 enodes) 1553848823.756 * * [simplify]: iters left: 3 (246 enodes) 1553848823.843 * * [simplify]: iters left: 2 (403 enodes) 1553848823.951 * * [simplify]: iters left: 1 (468 enodes) 1553848824.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848824.027 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848824.027 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848824.028 * * [simplify]: Extracting #3: cost 34 inf + 2 1553848824.028 * * [simplify]: Extracting #4: cost 55 inf + 168 1553848824.029 * * [simplify]: Extracting #5: cost 54 inf + 1073 1553848824.030 * * [simplify]: Extracting #6: cost 49 inf + 1491 1553848824.031 * * [simplify]: Extracting #7: cost 60 inf + 1532 1553848824.033 * * [simplify]: Extracting #8: cost 47 inf + 4835 1553848824.040 * * [simplify]: Extracting #9: cost 8 inf + 14869 1553848824.049 * * [simplify]: Extracting #10: cost 0 inf + 17105 1553848824.058 * * [simplify]: Extracting #11: cost 0 inf + 17025 1553848824.067 * [simplify]: Simplified to (* (/ (cbrt 4) (sqrt (* (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) a) -2))) a) 1553848824.067 * [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))) 1553848824.068 * * * * [progress]: [ 430 / 753 ] simplifiying candidate # 1553848824.068 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 1) 1553848824.068 * * [simplify]: iters left: 6 (7 enodes) 1553848824.075 * * [simplify]: iters left: 5 (26 enodes) 1553848824.084 * * [simplify]: iters left: 4 (43 enodes) 1553848824.098 * * [simplify]: iters left: 3 (62 enodes) 1553848824.114 * * [simplify]: iters left: 2 (75 enodes) 1553848824.126 * * [simplify]: iters left: 1 (86 enodes) 1553848824.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848824.140 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848824.140 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848824.140 * * [simplify]: Extracting #3: cost 15 inf + 45 1553848824.140 * * [simplify]: Extracting #4: cost 8 inf + 776 1553848824.141 * * [simplify]: Extracting #5: cost 1 inf + 1791 1553848824.141 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553848824.141 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553848824.141 * [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)))))))) 1553848824.142 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848824.142 * * [simplify]: iters left: 6 (17 enodes) 1553848824.148 * * [simplify]: iters left: 5 (71 enodes) 1553848824.168 * * [simplify]: iters left: 4 (167 enodes) 1553848824.212 * * [simplify]: iters left: 3 (426 enodes) 1553848824.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848824.457 * * [simplify]: Extracting #1: cost 126 inf + 0 1553848824.458 * * [simplify]: Extracting #2: cost 359 inf + 130 1553848824.460 * * [simplify]: Extracting #3: cost 347 inf + 4268 1553848824.463 * * [simplify]: Extracting #4: cost 252 inf + 18683 1553848824.467 * * [simplify]: Extracting #5: cost 246 inf + 21216 1553848824.472 * * [simplify]: Extracting #6: cost 242 inf + 21837 1553848824.492 * * [simplify]: Extracting #7: cost 129 inf + 63702 1553848824.516 * * [simplify]: Extracting #8: cost 9 inf + 111778 1553848824.541 * * [simplify]: Extracting #9: cost 0 inf + 115142 1553848824.582 * [simplify]: Simplified to (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848824.582 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848824.582 * * * * [progress]: [ 431 / 753 ] simplifiying candidate # 1553848824.582 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848824.583 * * [simplify]: iters left: 6 (20 enodes) 1553848824.594 * * [simplify]: iters left: 5 (80 enodes) 1553848824.623 * * [simplify]: iters left: 4 (155 enodes) 1553848824.670 * * [simplify]: iters left: 3 (294 enodes) 1553848824.740 * * [simplify]: iters left: 2 (391 enodes) 1553848824.837 * * [simplify]: iters left: 1 (433 enodes) 1553848824.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848824.914 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848824.914 * * [simplify]: Extracting #2: cost 71 inf + 1 1553848824.915 * * [simplify]: Extracting #3: cost 79 inf + 2 1553848824.916 * * [simplify]: Extracting #4: cost 70 inf + 1346 1553848824.917 * * [simplify]: Extracting #5: cost 57 inf + 4355 1553848824.920 * * [simplify]: Extracting #6: cost 64 inf + 5168 1553848824.922 * * [simplify]: Extracting #7: cost 53 inf + 7419 1553848824.928 * * [simplify]: Extracting #8: cost 25 inf + 15833 1553848824.945 * * [simplify]: Extracting #9: cost 0 inf + 28590 1553848824.956 * [simplify]: Simplified to (/ (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (/ (sqrt (* 2 a)) (* (cbrt 4) (cbrt 4)))) 1553848824.956 * [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))))))))) 1553848824.957 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848824.957 * * [simplify]: iters left: 6 (19 enodes) 1553848824.962 * * [simplify]: iters left: 5 (75 enodes) 1553848824.976 * * [simplify]: iters left: 4 (131 enodes) 1553848825.012 * * [simplify]: iters left: 3 (210 enodes) 1553848825.078 * * [simplify]: iters left: 2 (235 enodes) 1553848825.137 * * [simplify]: iters left: 1 (242 enodes) 1553848825.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848825.176 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848825.176 * * [simplify]: Extracting #2: cost 43 inf + 1 1553848825.177 * * [simplify]: Extracting #3: cost 48 inf + 164 1553848825.177 * * [simplify]: Extracting #4: cost 42 inf + 1305 1553848825.178 * * [simplify]: Extracting #5: cost 37 inf + 2526 1553848825.179 * * [simplify]: Extracting #6: cost 49 inf + 2567 1553848825.181 * * [simplify]: Extracting #7: cost 35 inf + 5024 1553848825.186 * * [simplify]: Extracting #8: cost 5 inf + 14704 1553848825.195 * * [simplify]: Extracting #9: cost 0 inf + 17130 1553848825.202 * [simplify]: Simplified to (/ (/ (* a (cbrt 4)) (sqrt (- (- b) (sqrt (+ (* b b) (* c (* -4 a))))))) (sqrt (* 2 a))) 1553848825.202 * [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))))) 1553848825.202 * * * * [progress]: [ 432 / 753 ] simplifiying candidate # 1553848825.203 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848825.203 * * [simplify]: iters left: 6 (21 enodes) 1553848825.214 * * [simplify]: iters left: 5 (85 enodes) 1553848825.246 * * [simplify]: iters left: 4 (199 enodes) 1553848825.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848825.312 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848825.313 * * [simplify]: Extracting #2: cost 163 inf + 1 1553848825.314 * * [simplify]: Extracting #3: cost 159 inf + 1099 1553848825.317 * * [simplify]: Extracting #4: cost 108 inf + 12329 1553848825.323 * * [simplify]: Extracting #5: cost 95 inf + 15857 1553848825.328 * * [simplify]: Extracting #6: cost 109 inf + 15898 1553848825.334 * * [simplify]: Extracting #7: cost 97 inf + 17338 1553848825.342 * * [simplify]: Extracting #8: cost 74 inf + 23898 1553848825.362 * * [simplify]: Extracting #9: cost 12 inf + 56371 1553848825.388 * * [simplify]: Extracting #10: cost 0 inf + 62868 1553848825.415 * [simplify]: Simplified to (/ (* (* c (cbrt 4)) (/ (cbrt 4) (* (sqrt 2) (sqrt a)))) (sqrt (- (- (sqrt (- (* b b) (* 4 (* a c))))) b))) 1553848825.415 * [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))))))))) 1553848825.416 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848825.416 * * [simplify]: iters left: 6 (20 enodes) 1553848825.428 * * [simplify]: iters left: 5 (80 enodes) 1553848825.455 * * [simplify]: iters left: 4 (164 enodes) 1553848825.504 * * [simplify]: iters left: 3 (354 enodes) 1553848825.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848825.609 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848825.610 * * [simplify]: Extracting #2: cost 106 inf + 123 1553848825.610 * * [simplify]: Extracting #3: cost 107 inf + 1099 1553848825.611 * * [simplify]: Extracting #4: cost 84 inf + 5519 1553848825.613 * * [simplify]: Extracting #5: cost 81 inf + 6654 1553848825.614 * * [simplify]: Extracting #6: cost 93 inf + 6695 1553848825.616 * * [simplify]: Extracting #7: cost 90 inf + 7112 1553848825.618 * * [simplify]: Extracting #8: cost 72 inf + 9283 1553848825.621 * * [simplify]: Extracting #9: cost 42 inf + 23018 1553848825.630 * * [simplify]: Extracting #10: cost 0 inf + 43849 1553848825.640 * [simplify]: Simplified to (* (/ (/ (cbrt 4) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) (/ a (sqrt 2))) 1553848825.640 * [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))))) 1553848825.640 * * * * [progress]: [ 433 / 753 ] simplifiying candidate # 1553848825.640 * [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)))))))) 1553848825.640 * * [simplify]: iters left: 6 (20 enodes) 1553848825.649 * * [simplify]: iters left: 5 (84 enodes) 1553848825.683 * * [simplify]: iters left: 4 (226 enodes) 1553848825.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848825.787 * * [simplify]: Extracting #1: cost 122 inf + 0 1553848825.789 * * [simplify]: Extracting #2: cost 234 inf + 45 1553848825.791 * * [simplify]: Extracting #3: cost 205 inf + 5500 1553848825.797 * * [simplify]: Extracting #4: cost 173 inf + 11892 1553848825.802 * * [simplify]: Extracting #5: cost 175 inf + 12177 1553848825.807 * * [simplify]: Extracting #6: cost 189 inf + 12218 1553848825.813 * * [simplify]: Extracting #7: cost 175 inf + 14228 1553848825.822 * * [simplify]: Extracting #8: cost 151 inf + 21714 1553848825.853 * * [simplify]: Extracting #9: cost 40 inf + 82218 1553848825.896 * * [simplify]: Extracting #10: cost 0 inf + 104233 1553848825.940 * * [simplify]: Extracting #11: cost 0 inf + 104193 1553848825.962 * [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)))))) 1553848825.962 * [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)))))))) 1553848825.962 * [simplify]: Simplifying (/ (* (cbrt 4) a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848825.963 * * [simplify]: iters left: 6 (15 enodes) 1553848825.968 * * [simplify]: iters left: 5 (56 enodes) 1553848825.987 * * [simplify]: iters left: 4 (89 enodes) 1553848826.016 * * [simplify]: iters left: 3 (135 enodes) 1553848826.041 * * [simplify]: iters left: 2 (143 enodes) 1553848826.070 * * [simplify]: iters left: 1 (146 enodes) 1553848826.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848826.102 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848826.102 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848826.102 * * [simplify]: Extracting #3: cost 23 inf + 2 1553848826.102 * * [simplify]: Extracting #4: cost 25 inf + 125 1553848826.102 * * [simplify]: Extracting #5: cost 25 inf + 491 1553848826.102 * * [simplify]: Extracting #6: cost 37 inf + 532 1553848826.103 * * [simplify]: Extracting #7: cost 39 inf + 741 1553848826.104 * * [simplify]: Extracting #8: cost 6 inf + 7723 1553848826.105 * * [simplify]: Extracting #9: cost 0 inf + 9263 1553848826.107 * [simplify]: Simplified to (/ (* a (cbrt 4)) (cbrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) 1553848826.107 * [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))))) 1553848826.107 * * * * [progress]: [ 434 / 753 ] simplifiying candidate # 1553848826.108 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848826.108 * * [simplify]: iters left: 6 (19 enodes) 1553848826.114 * * [simplify]: iters left: 5 (79 enodes) 1553848826.133 * * [simplify]: iters left: 4 (193 enodes) 1553848826.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848826.194 * * [simplify]: Extracting #1: cost 90 inf + 0 1553848826.195 * * [simplify]: Extracting #2: cost 156 inf + 45 1553848826.197 * * [simplify]: Extracting #3: cost 131 inf + 4528 1553848826.201 * * [simplify]: Extracting #4: cost 97 inf + 10956 1553848826.206 * * [simplify]: Extracting #5: cost 95 inf + 11973 1553848826.210 * * [simplify]: Extracting #6: cost 109 inf + 12014 1553848826.218 * * [simplify]: Extracting #7: cost 81 inf + 21529 1553848826.229 * * [simplify]: Extracting #8: cost 9 inf + 51300 1553848826.241 * * [simplify]: Extracting #9: cost 0 inf + 55704 1553848826.261 * [simplify]: Simplified to (/ (* (* c (cbrt 4)) (/ (cbrt 4) (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* c a) 4)))))) 1553848826.261 * [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)))))))) 1553848826.261 * [simplify]: Simplifying (/ (* (cbrt 4) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848826.261 * * [simplify]: iters left: 6 (15 enodes) 1553848826.266 * * [simplify]: iters left: 5 (56 enodes) 1553848826.276 * * [simplify]: iters left: 4 (89 enodes) 1553848826.292 * * [simplify]: iters left: 3 (135 enodes) 1553848826.319 * * [simplify]: iters left: 2 (143 enodes) 1553848826.339 * * [simplify]: iters left: 1 (146 enodes) 1553848826.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848826.365 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848826.365 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848826.365 * * [simplify]: Extracting #3: cost 23 inf + 2 1553848826.365 * * [simplify]: Extracting #4: cost 25 inf + 125 1553848826.365 * * [simplify]: Extracting #5: cost 25 inf + 491 1553848826.365 * * [simplify]: Extracting #6: cost 37 inf + 532 1553848826.366 * * [simplify]: Extracting #7: cost 39 inf + 741 1553848826.367 * * [simplify]: Extracting #8: cost 6 inf + 7363 1553848826.369 * * [simplify]: Extracting #9: cost 0 inf + 8783 1553848826.370 * [simplify]: Simplified to (/ (* a (cbrt 4)) (sqrt (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b))) 1553848826.370 * [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))))) 1553848826.370 * * * * [progress]: [ 435 / 753 ] simplifiying candidate # 1553848826.371 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) 1)) 1553848826.371 * * [simplify]: iters left: 6 (11 enodes) 1553848826.375 * * [simplify]: iters left: 5 (47 enodes) 1553848826.387 * * [simplify]: iters left: 4 (133 enodes) 1553848826.425 * * [simplify]: iters left: 3 (318 enodes) 1553848826.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848826.578 * * [simplify]: Extracting #1: cost 77 inf + 0 1553848826.578 * * [simplify]: Extracting #2: cost 149 inf + 88 1553848826.580 * * [simplify]: Extracting #3: cost 88 inf + 6964 1553848826.588 * * [simplify]: Extracting #4: cost 10 inf + 20229 1553848826.598 * * [simplify]: Extracting #5: cost 0 inf + 21980 1553848826.612 * [simplify]: Simplified to (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) 1553848826.612 * [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))))))) 1553848826.613 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848826.613 * * [simplify]: iters left: 6 (14 enodes) 1553848826.621 * * [simplify]: iters left: 5 (53 enodes) 1553848826.631 * * [simplify]: iters left: 4 (89 enodes) 1553848826.647 * * [simplify]: iters left: 3 (150 enodes) 1553848826.688 * * [simplify]: iters left: 2 (181 enodes) 1553848826.721 * * [simplify]: iters left: 1 (194 enodes) 1553848826.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848826.748 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848826.748 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848826.748 * * [simplify]: Extracting #3: cost 46 inf + 207 1553848826.749 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553848826.749 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553848826.750 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553848826.750 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553848826.751 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553848826.754 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553848826.756 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553848826.761 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553848826.761 * [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)))))))) 1553848826.762 * * * * [progress]: [ 436 / 753 ] simplifiying candidate # 1553848826.762 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848826.762 * * [simplify]: iters left: 6 (20 enodes) 1553848826.773 * * [simplify]: iters left: 5 (87 enodes) 1553848826.792 * * [simplify]: iters left: 4 (226 enodes) 1553848826.881 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848826.881 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848826.882 * * [simplify]: Extracting #2: cost 161 inf + 129 1553848826.882 * * [simplify]: Extracting #3: cost 149 inf + 3185 1553848826.884 * * [simplify]: Extracting #4: cost 109 inf + 10996 1553848826.886 * * [simplify]: Extracting #5: cost 102 inf + 12338 1553848826.889 * * [simplify]: Extracting #6: cost 111 inf + 12990 1553848826.891 * * [simplify]: Extracting #7: cost 101 inf + 14508 1553848826.895 * * [simplify]: Extracting #8: cost 70 inf + 23501 1553848826.906 * * [simplify]: Extracting #9: cost 5 inf + 57990 1553848826.921 * * [simplify]: Extracting #10: cost 0 inf + 60692 1553848826.934 * [simplify]: Simplified to (/ (* c (/ (cbrt 4) (/ (* 2 a) (cbrt 4)))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848826.934 * [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)))))))) 1553848826.934 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848826.934 * * [simplify]: iters left: 6 (16 enodes) 1553848826.938 * * [simplify]: iters left: 5 (59 enodes) 1553848826.949 * * [simplify]: iters left: 4 (93 enodes) 1553848826.966 * * [simplify]: iters left: 3 (144 enodes) 1553848826.989 * * [simplify]: iters left: 2 (162 enodes) 1553848827.027 * * [simplify]: iters left: 1 (169 enodes) 1553848827.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848827.069 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848827.069 * * [simplify]: Extracting #2: cost 26 inf + 1 1553848827.069 * * [simplify]: Extracting #3: cost 35 inf + 83 1553848827.070 * * [simplify]: Extracting #4: cost 37 inf + 286 1553848827.070 * * [simplify]: Extracting #5: cost 38 inf + 450 1553848827.070 * * [simplify]: Extracting #6: cost 45 inf + 1018 1553848827.071 * * [simplify]: Extracting #7: cost 46 inf + 1468 1553848827.072 * * [simplify]: Extracting #8: cost 24 inf + 4448 1553848827.076 * * [simplify]: Extracting #9: cost 2 inf + 11529 1553848827.081 * * [simplify]: Extracting #10: cost 0 inf + 12337 1553848827.085 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848827.085 * [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))))))))) 1553848827.086 * * * * [progress]: [ 437 / 753 ] simplifiying candidate # 1553848827.086 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848827.086 * * [simplify]: iters left: 6 (20 enodes) 1553848827.097 * * [simplify]: iters left: 5 (87 enodes) 1553848827.130 * * [simplify]: iters left: 4 (226 enodes) 1553848827.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848827.213 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848827.214 * * [simplify]: Extracting #2: cost 161 inf + 129 1553848827.216 * * [simplify]: Extracting #3: cost 149 inf + 3185 1553848827.220 * * [simplify]: Extracting #4: cost 109 inf + 10996 1553848827.224 * * [simplify]: Extracting #5: cost 102 inf + 12338 1553848827.230 * * [simplify]: Extracting #6: cost 111 inf + 12990 1553848827.235 * * [simplify]: Extracting #7: cost 101 inf + 14508 1553848827.240 * * [simplify]: Extracting #8: cost 70 inf + 23501 1553848827.253 * * [simplify]: Extracting #9: cost 5 inf + 57990 1553848827.266 * * [simplify]: Extracting #10: cost 0 inf + 60692 1553848827.288 * [simplify]: Simplified to (/ (* c (/ (cbrt 4) (/ (* 2 a) (cbrt 4)))) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848827.288 * [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)))))))) 1553848827.288 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848827.289 * * [simplify]: iters left: 6 (16 enodes) 1553848827.293 * * [simplify]: iters left: 5 (59 enodes) 1553848827.304 * * [simplify]: iters left: 4 (93 enodes) 1553848827.321 * * [simplify]: iters left: 3 (144 enodes) 1553848827.346 * * [simplify]: iters left: 2 (162 enodes) 1553848827.368 * * [simplify]: iters left: 1 (169 enodes) 1553848827.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848827.391 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848827.391 * * [simplify]: Extracting #2: cost 26 inf + 1 1553848827.391 * * [simplify]: Extracting #3: cost 35 inf + 83 1553848827.392 * * [simplify]: Extracting #4: cost 37 inf + 286 1553848827.392 * * [simplify]: Extracting #5: cost 38 inf + 450 1553848827.392 * * [simplify]: Extracting #6: cost 45 inf + 1018 1553848827.392 * * [simplify]: Extracting #7: cost 46 inf + 1468 1553848827.393 * * [simplify]: Extracting #8: cost 24 inf + 4448 1553848827.395 * * [simplify]: Extracting #9: cost 2 inf + 11529 1553848827.397 * * [simplify]: Extracting #10: cost 0 inf + 12337 1553848827.400 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848827.400 * [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))))))))) 1553848827.400 * * * * [progress]: [ 438 / 753 ] simplifiying candidate # 1553848827.400 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) 1)) 1553848827.400 * * [simplify]: iters left: 6 (11 enodes) 1553848827.404 * * [simplify]: iters left: 5 (47 enodes) 1553848827.418 * * [simplify]: iters left: 4 (133 enodes) 1553848827.451 * * [simplify]: iters left: 3 (318 enodes) 1553848827.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848827.589 * * [simplify]: Extracting #1: cost 77 inf + 0 1553848827.590 * * [simplify]: Extracting #2: cost 149 inf + 88 1553848827.591 * * [simplify]: Extracting #3: cost 88 inf + 6964 1553848827.597 * * [simplify]: Extracting #4: cost 10 inf + 20229 1553848827.608 * * [simplify]: Extracting #5: cost 0 inf + 21980 1553848827.618 * [simplify]: Simplified to (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) 1553848827.618 * [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))))))) 1553848827.618 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848827.619 * * [simplify]: iters left: 6 (14 enodes) 1553848827.626 * * [simplify]: iters left: 5 (53 enodes) 1553848827.637 * * [simplify]: iters left: 4 (89 enodes) 1553848827.654 * * [simplify]: iters left: 3 (150 enodes) 1553848827.693 * * [simplify]: iters left: 2 (181 enodes) 1553848827.740 * * [simplify]: iters left: 1 (194 enodes) 1553848827.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848827.788 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848827.788 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848827.788 * * [simplify]: Extracting #3: cost 46 inf + 207 1553848827.789 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553848827.789 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553848827.790 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553848827.792 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553848827.794 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553848827.799 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553848827.802 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553848827.807 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553848827.807 * [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)))))))) 1553848827.807 * * * * [progress]: [ 439 / 753 ] simplifiying candidate # 1553848827.807 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (* 2 a) 1)) 1553848827.807 * * [simplify]: iters left: 6 (11 enodes) 1553848827.811 * * [simplify]: iters left: 5 (47 enodes) 1553848827.825 * * [simplify]: iters left: 4 (133 enodes) 1553848827.869 * * [simplify]: iters left: 3 (318 enodes) 1553848828.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848828.030 * * [simplify]: Extracting #1: cost 77 inf + 0 1553848828.031 * * [simplify]: Extracting #2: cost 149 inf + 88 1553848828.033 * * [simplify]: Extracting #3: cost 88 inf + 6964 1553848828.041 * * [simplify]: Extracting #4: cost 10 inf + 20229 1553848828.051 * * [simplify]: Extracting #5: cost 0 inf + 21980 1553848828.061 * [simplify]: Simplified to (/ (* (cbrt 4) (/ c a)) (/ 2 (cbrt 4))) 1553848828.061 * [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))))))) 1553848828.062 * [simplify]: Simplifying (/ (* (cbrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848828.062 * * [simplify]: iters left: 6 (14 enodes) 1553848828.069 * * [simplify]: iters left: 5 (53 enodes) 1553848828.091 * * [simplify]: iters left: 4 (89 enodes) 1553848828.122 * * [simplify]: iters left: 3 (150 enodes) 1553848828.166 * * [simplify]: iters left: 2 (181 enodes) 1553848828.213 * * [simplify]: iters left: 1 (194 enodes) 1553848828.252 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848828.252 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848828.252 * * [simplify]: Extracting #2: cost 34 inf + 1 1553848828.252 * * [simplify]: Extracting #3: cost 46 inf + 207 1553848828.252 * * [simplify]: Extracting #4: cost 40 inf + 1145 1553848828.252 * * [simplify]: Extracting #5: cost 51 inf + 1348 1553848828.253 * * [simplify]: Extracting #6: cost 49 inf + 1764 1553848828.254 * * [simplify]: Extracting #7: cost 36 inf + 2634 1553848828.255 * * [simplify]: Extracting #8: cost 19 inf + 7426 1553848828.257 * * [simplify]: Extracting #9: cost 1 inf + 13425 1553848828.260 * * [simplify]: Extracting #10: cost 0 inf + 13749 1553848828.262 * [simplify]: Simplified to (/ (* a (cbrt 4)) (- (- b) (sqrt (+ (* b b) (* -4 (* a c)))))) 1553848828.262 * [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)))))))) 1553848828.263 * * * * [progress]: [ 440 / 753 ] simplifiying candidate # 1553848828.263 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 2) 1553848828.263 * * [simplify]: iters left: 6 (7 enodes) 1553848828.266 * * [simplify]: iters left: 5 (26 enodes) 1553848828.271 * * [simplify]: iters left: 4 (39 enodes) 1553848828.283 * * [simplify]: iters left: 3 (52 enodes) 1553848828.302 * * [simplify]: iters left: 2 (69 enodes) 1553848828.321 * * [simplify]: iters left: 1 (75 enodes) 1553848828.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848828.342 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848828.342 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848828.342 * * [simplify]: Extracting #3: cost 22 inf + 171 1553848828.343 * * [simplify]: Extracting #4: cost 8 inf + 2038 1553848828.344 * * [simplify]: Extracting #5: cost 0 inf + 3337 1553848828.345 * [simplify]: Simplified to (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) 1553848828.345 * [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)))))))) 1553848828.346 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848828.346 * * [simplify]: iters left: 6 (15 enodes) 1553848828.354 * * [simplify]: iters left: 5 (62 enodes) 1553848828.370 * * [simplify]: iters left: 4 (123 enodes) 1553848828.393 * * [simplify]: iters left: 3 (218 enodes) 1553848828.462 * * [simplify]: iters left: 2 (366 enodes) 1553848828.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848828.627 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848828.628 * * [simplify]: Extracting #2: cost 153 inf + 43 1553848828.629 * * [simplify]: Extracting #3: cost 172 inf + 1479 1553848828.630 * * [simplify]: Extracting #4: cost 135 inf + 6928 1553848828.632 * * [simplify]: Extracting #5: cost 136 inf + 8553 1553848828.634 * * [simplify]: Extracting #6: cost 122 inf + 12059 1553848828.646 * * [simplify]: Extracting #7: cost 44 inf + 36593 1553848828.660 * * [simplify]: Extracting #8: cost 0 inf + 53456 1553848828.673 * [simplify]: Simplified to (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848828.673 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (* (cbrt 4) (cbrt 4))) 2) (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848828.673 * * * * [progress]: [ 441 / 753 ] simplifiying candidate # 1553848828.673 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848828.673 * * [simplify]: iters left: 6 (11 enodes) 1553848828.677 * * [simplify]: iters left: 5 (44 enodes) 1553848828.694 * * [simplify]: iters left: 4 (80 enodes) 1553848828.727 * * [simplify]: iters left: 3 (136 enodes) 1553848828.771 * * [simplify]: iters left: 2 (192 enodes) 1553848828.807 * * [simplify]: iters left: 1 (209 enodes) 1553848828.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848828.866 * * [simplify]: Extracting #1: cost 26 inf + 0 1553848828.866 * * [simplify]: Extracting #2: cost 50 inf + 1 1553848828.867 * * [simplify]: Extracting #3: cost 52 inf + 2 1553848828.867 * * [simplify]: Extracting #4: cost 41 inf + 1018 1553848828.870 * * [simplify]: Extracting #5: cost 7 inf + 9404 1553848828.874 * * [simplify]: Extracting #6: cost 0 inf + 11228 1553848828.878 * * [simplify]: Extracting #7: cost 0 inf + 11188 1553848828.883 * [simplify]: Simplified to (/ c (* (/ (cbrt (* 2 a)) (cbrt 4)) (/ (cbrt (* 2 a)) (cbrt 4)))) 1553848828.883 * [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)))))))) 1553848828.883 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848828.883 * * [simplify]: iters left: 6 (18 enodes) 1553848828.889 * * [simplify]: iters left: 5 (72 enodes) 1553848828.903 * * [simplify]: iters left: 4 (134 enodes) 1553848828.937 * * [simplify]: iters left: 3 (239 enodes) 1553848828.992 * * [simplify]: iters left: 2 (360 enodes) 1553848829.098 * * [simplify]: iters left: 1 (499 enodes) 1553848829.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848829.227 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848829.228 * * [simplify]: Extracting #2: cost 105 inf + 1 1553848829.229 * * [simplify]: Extracting #3: cost 142 inf + 370 1553848829.230 * * [simplify]: Extracting #4: cost 128 inf + 2366 1553848829.233 * * [simplify]: Extracting #5: cost 116 inf + 7555 1553848829.237 * * [simplify]: Extracting #6: cost 63 inf + 25417 1553848829.246 * * [simplify]: Extracting #7: cost 5 inf + 44439 1553848829.256 * * [simplify]: Extracting #8: cost 0 inf + 46139 1553848829.266 * [simplify]: Simplified to (/ (/ (* a (cbrt 4)) (cbrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848829.266 * [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))))))) 1553848829.266 * * * * [progress]: [ 442 / 753 ] simplifiying candidate # 1553848829.267 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt (* 2 a))) 1553848829.267 * * [simplify]: iters left: 6 (10 enodes) 1553848829.270 * * [simplify]: iters left: 5 (36 enodes) 1553848829.282 * * [simplify]: iters left: 4 (49 enodes) 1553848829.297 * * [simplify]: iters left: 3 (62 enodes) 1553848829.320 * * [simplify]: iters left: 2 (79 enodes) 1553848829.344 * * [simplify]: iters left: 1 (85 enodes) 1553848829.370 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848829.370 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848829.370 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848829.370 * * [simplify]: Extracting #3: cost 32 inf + 2 1553848829.371 * * [simplify]: Extracting #4: cost 22 inf + 976 1553848829.371 * * [simplify]: Extracting #5: cost 13 inf + 2401 1553848829.373 * * [simplify]: Extracting #6: cost 3 inf + 4395 1553848829.375 * * [simplify]: Extracting #7: cost 0 inf + 5044 1553848829.376 * [simplify]: Simplified to (/ (* (* (cbrt 4) (cbrt 4)) c) (sqrt (* 2 a))) 1553848829.376 * [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)))))))) 1553848829.377 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848829.377 * * [simplify]: iters left: 6 (18 enodes) 1553848829.387 * * [simplify]: iters left: 5 (72 enodes) 1553848829.405 * * [simplify]: iters left: 4 (134 enodes) 1553848829.436 * * [simplify]: iters left: 3 (239 enodes) 1553848829.516 * * [simplify]: iters left: 2 (360 enodes) 1553848829.599 * * [simplify]: iters left: 1 (499 enodes) 1553848829.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848829.707 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848829.707 * * [simplify]: Extracting #2: cost 105 inf + 1 1553848829.708 * * [simplify]: Extracting #3: cost 142 inf + 370 1553848829.708 * * [simplify]: Extracting #4: cost 128 inf + 2206 1553848829.710 * * [simplify]: Extracting #5: cost 116 inf + 6515 1553848829.714 * * [simplify]: Extracting #6: cost 63 inf + 23257 1553848829.723 * * [simplify]: Extracting #7: cost 5 inf + 41359 1553848829.736 * * [simplify]: Extracting #8: cost 0 inf + 43059 1553848829.756 * [simplify]: Simplified to (/ (/ (* a (cbrt 4)) (sqrt (* 2 a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848829.756 * [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))))))) 1553848829.756 * * * * [progress]: [ 443 / 753 ] simplifiying candidate # 1553848829.757 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 1) 1553848829.757 * * [simplify]: iters left: 6 (7 enodes) 1553848829.762 * * [simplify]: iters left: 5 (26 enodes) 1553848829.772 * * [simplify]: iters left: 4 (43 enodes) 1553848829.790 * * [simplify]: iters left: 3 (62 enodes) 1553848829.802 * * [simplify]: iters left: 2 (75 enodes) 1553848829.815 * * [simplify]: iters left: 1 (86 enodes) 1553848829.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848829.832 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848829.832 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848829.832 * * [simplify]: Extracting #3: cost 15 inf + 45 1553848829.833 * * [simplify]: Extracting #4: cost 8 inf + 776 1553848829.833 * * [simplify]: Extracting #5: cost 1 inf + 1791 1553848829.834 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553848829.835 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553848829.835 * [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)))))))) 1553848829.836 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848829.836 * * [simplify]: iters left: 6 (17 enodes) 1553848829.845 * * [simplify]: iters left: 5 (71 enodes) 1553848829.871 * * [simplify]: iters left: 4 (167 enodes) 1553848829.952 * * [simplify]: iters left: 3 (426 enodes) 1553848830.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848830.215 * * [simplify]: Extracting #1: cost 126 inf + 0 1553848830.217 * * [simplify]: Extracting #2: cost 359 inf + 130 1553848830.221 * * [simplify]: Extracting #3: cost 347 inf + 4268 1553848830.228 * * [simplify]: Extracting #4: cost 252 inf + 18683 1553848830.237 * * [simplify]: Extracting #5: cost 246 inf + 21216 1553848830.246 * * [simplify]: Extracting #6: cost 242 inf + 21837 1553848830.274 * * [simplify]: Extracting #7: cost 129 inf + 63702 1553848830.298 * * [simplify]: Extracting #8: cost 9 inf + 111778 1553848830.324 * * [simplify]: Extracting #9: cost 0 inf + 115142 1553848830.372 * [simplify]: Simplified to (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848830.372 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848830.372 * * * * [progress]: [ 444 / 753 ] simplifiying candidate # 1553848830.373 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (sqrt 2) (sqrt a))) 1553848830.373 * * [simplify]: iters left: 6 (11 enodes) 1553848830.382 * * [simplify]: iters left: 5 (44 enodes) 1553848830.394 * * [simplify]: iters left: 4 (92 enodes) 1553848830.413 * * [simplify]: iters left: 3 (192 enodes) 1553848830.466 * * [simplify]: iters left: 2 (291 enodes) 1553848830.541 * * [simplify]: iters left: 1 (336 enodes) 1553848830.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848830.609 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848830.609 * * [simplify]: Extracting #2: cost 71 inf + 1 1553848830.609 * * [simplify]: Extracting #3: cost 63 inf + 371 1553848830.611 * * [simplify]: Extracting #4: cost 16 inf + 8565 1553848830.613 * * [simplify]: Extracting #5: cost 0 inf + 12088 1553848830.616 * [simplify]: Simplified to (/ (cbrt 4) (/ (/ (* (sqrt 2) (sqrt a)) c) (cbrt 4))) 1553848830.616 * [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)))))))) 1553848830.617 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848830.617 * * [simplify]: iters left: 6 (19 enodes) 1553848830.627 * * [simplify]: iters left: 5 (77 enodes) 1553848830.656 * * [simplify]: iters left: 4 (173 enodes) 1553848830.713 * * [simplify]: iters left: 3 (442 enodes) 1553848830.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848830.858 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848830.859 * * [simplify]: Extracting #2: cost 180 inf + 42 1553848830.860 * * [simplify]: Extracting #3: cost 201 inf + 1385 1553848830.862 * * [simplify]: Extracting #4: cost 156 inf + 9377 1553848830.865 * * [simplify]: Extracting #5: cost 149 inf + 12706 1553848830.868 * * [simplify]: Extracting #6: cost 148 inf + 13285 1553848830.874 * * [simplify]: Extracting #7: cost 114 inf + 21884 1553848830.899 * * [simplify]: Extracting #8: cost 32 inf + 56297 1553848830.927 * * [simplify]: Extracting #9: cost 0 inf + 69404 1553848830.954 * * [simplify]: Extracting #10: cost 0 inf + 69364 1553848830.970 * [simplify]: Simplified to (/ (* (/ a (sqrt a)) (/ (cbrt 4) (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848830.970 * [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))))))) 1553848830.970 * * * * [progress]: [ 445 / 753 ] simplifiying candidate # 1553848830.971 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 (* (cbrt a) (cbrt a)))) 1553848830.971 * * [simplify]: iters left: 6 (11 enodes) 1553848830.974 * * [simplify]: iters left: 5 (46 enodes) 1553848830.984 * * [simplify]: iters left: 4 (117 enodes) 1553848831.038 * * [simplify]: iters left: 3 (340 enodes) 1553848831.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848831.178 * * [simplify]: Extracting #1: cost 72 inf + 0 1553848831.178 * * [simplify]: Extracting #2: cost 131 inf + 2 1553848831.179 * * [simplify]: Extracting #3: cost 115 inf + 1994 1553848831.184 * * [simplify]: Extracting #4: cost 31 inf + 21588 1553848831.192 * * [simplify]: Extracting #5: cost 0 inf + 29523 1553848831.198 * * [simplify]: Extracting #6: cost 0 inf + 29443 1553848831.203 * [simplify]: Simplified to (/ (* (/ (cbrt 4) (cbrt a)) (* (/ (cbrt 4) (cbrt a)) c)) 2) 1553848831.204 * [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)))))))) 1553848831.204 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848831.204 * * [simplify]: iters left: 6 (16 enodes) 1553848831.209 * * [simplify]: iters left: 5 (65 enodes) 1553848831.224 * * [simplify]: iters left: 4 (127 enodes) 1553848831.268 * * [simplify]: iters left: 3 (233 enodes) 1553848831.327 * * [simplify]: iters left: 2 (352 enodes) 1553848831.393 * * [simplify]: iters left: 1 (492 enodes) 1553848831.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848831.546 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848831.546 * * [simplify]: Extracting #2: cost 100 inf + 445 1553848831.547 * * [simplify]: Extracting #3: cost 120 inf + 3638 1553848831.549 * * [simplify]: Extracting #4: cost 93 inf + 9302 1553848831.550 * * [simplify]: Extracting #5: cost 100 inf + 10074 1553848831.552 * * [simplify]: Extracting #6: cost 102 inf + 10282 1553848831.556 * * [simplify]: Extracting #7: cost 44 inf + 27408 1553848831.565 * * [simplify]: Extracting #8: cost 1 inf + 42493 1553848831.580 * * [simplify]: Extracting #9: cost 0 inf + 42897 1553848831.596 * [simplify]: Simplified to (/ (* a (cbrt 4)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848831.596 * [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))))))))) 1553848831.596 * * * * [progress]: [ 446 / 753 ] simplifiying candidate # 1553848831.596 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 (sqrt a))) 1553848831.596 * * [simplify]: iters left: 6 (10 enodes) 1553848831.600 * * [simplify]: iters left: 5 (41 enodes) 1553848831.608 * * [simplify]: iters left: 4 (89 enodes) 1553848831.633 * * [simplify]: iters left: 3 (187 enodes) 1553848831.677 * * [simplify]: iters left: 2 (278 enodes) 1553848831.747 * * [simplify]: iters left: 1 (319 enodes) 1553848831.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848831.808 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848831.808 * * [simplify]: Extracting #2: cost 68 inf + 2 1553848831.809 * * [simplify]: Extracting #3: cost 56 inf + 705 1553848831.810 * * [simplify]: Extracting #4: cost 17 inf + 7242 1553848831.813 * * [simplify]: Extracting #5: cost 1 inf + 10243 1553848831.815 * * [simplify]: Extracting #6: cost 0 inf + 10486 1553848831.818 * [simplify]: Simplified to (/ (/ (cbrt 4) 2) (/ (/ (sqrt a) (cbrt 4)) c)) 1553848831.818 * [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)))))))) 1553848831.818 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848831.818 * * [simplify]: iters left: 6 (16 enodes) 1553848831.823 * * [simplify]: iters left: 5 (65 enodes) 1553848831.842 * * [simplify]: iters left: 4 (127 enodes) 1553848831.889 * * [simplify]: iters left: 3 (233 enodes) 1553848831.936 * * [simplify]: iters left: 2 (352 enodes) 1553848832.011 * * [simplify]: iters left: 1 (492 enodes) 1553848832.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848832.099 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848832.100 * * [simplify]: Extracting #2: cost 100 inf + 285 1553848832.101 * * [simplify]: Extracting #3: cost 120 inf + 2918 1553848832.104 * * [simplify]: Extracting #4: cost 93 inf + 7742 1553848832.107 * * [simplify]: Extracting #5: cost 100 inf + 8394 1553848832.111 * * [simplify]: Extracting #6: cost 102 inf + 8602 1553848832.119 * * [simplify]: Extracting #7: cost 44 inf + 25008 1553848832.135 * * [simplify]: Extracting #8: cost 1 inf + 39453 1553848832.144 * * [simplify]: Extracting #9: cost 0 inf + 39817 1553848832.153 * [simplify]: Simplified to (/ (* a (cbrt 4)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848832.154 * [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))))))))) 1553848832.154 * * * * [progress]: [ 447 / 753 ] simplifiying candidate # 1553848832.154 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* 2 1)) 1553848832.154 * * [simplify]: iters left: 6 (9 enodes) 1553848832.158 * * [simplify]: iters left: 5 (35 enodes) 1553848832.165 * * [simplify]: iters left: 4 (58 enodes) 1553848832.177 * * [simplify]: iters left: 3 (93 enodes) 1553848832.194 * * [simplify]: iters left: 2 (156 enodes) 1553848832.234 * * [simplify]: iters left: 1 (273 enodes) 1553848832.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848832.330 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848832.330 * * [simplify]: Extracting #2: cost 40 inf + 3 1553848832.330 * * [simplify]: Extracting #3: cost 36 inf + 130 1553848832.331 * * [simplify]: Extracting #4: cost 7 inf + 3913 1553848832.333 * * [simplify]: Extracting #5: cost 0 inf + 5009 1553848832.334 * [simplify]: Simplified to (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) 1553848832.334 * [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)))))))) 1553848832.334 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848832.334 * * [simplify]: iters left: 6 (15 enodes) 1553848832.338 * * [simplify]: iters left: 5 (62 enodes) 1553848832.354 * * [simplify]: iters left: 4 (123 enodes) 1553848832.389 * * [simplify]: iters left: 3 (218 enodes) 1553848832.438 * * [simplify]: iters left: 2 (366 enodes) 1553848832.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848832.570 * * [simplify]: Extracting #1: cost 55 inf + 0 1553848832.570 * * [simplify]: Extracting #2: cost 153 inf + 43 1553848832.571 * * [simplify]: Extracting #3: cost 172 inf + 1479 1553848832.573 * * [simplify]: Extracting #4: cost 135 inf + 6928 1553848832.575 * * [simplify]: Extracting #5: cost 136 inf + 8553 1553848832.577 * * [simplify]: Extracting #6: cost 122 inf + 12059 1553848832.585 * * [simplify]: Extracting #7: cost 44 inf + 36593 1553848832.597 * * [simplify]: Extracting #8: cost 0 inf + 53456 1553848832.611 * [simplify]: Simplified to (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848832.611 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (cbrt 4)) (/ 2 (cbrt 4))) (/ (cbrt 4) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848832.611 * * * * [progress]: [ 448 / 753 ] simplifiying candidate # 1553848832.611 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (* (cbrt 2) (cbrt 2))) 1553848832.614 * * [simplify]: iters left: 6 (9 enodes) 1553848832.620 * * [simplify]: iters left: 5 (37 enodes) 1553848832.634 * * [simplify]: iters left: 4 (73 enodes) 1553848832.660 * * [simplify]: iters left: 3 (128 enodes) 1553848832.706 * * [simplify]: iters left: 2 (180 enodes) 1553848832.745 * * [simplify]: iters left: 1 (198 enodes) 1553848832.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848832.784 * * [simplify]: Extracting #1: cost 26 inf + 0 1553848832.784 * * [simplify]: Extracting #2: cost 50 inf + 1 1553848832.784 * * [simplify]: Extracting #3: cost 43 inf + 650 1553848832.785 * * [simplify]: Extracting #4: cost 13 inf + 6432 1553848832.787 * * [simplify]: Extracting #5: cost 0 inf + 9463 1553848832.789 * [simplify]: Simplified to (* (* (/ (cbrt 4) (cbrt 2)) (/ (cbrt 4) (cbrt 2))) c) 1553848832.789 * [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)))))))) 1553848832.789 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848832.789 * * [simplify]: iters left: 6 (18 enodes) 1553848832.794 * * [simplify]: iters left: 5 (74 enodes) 1553848832.819 * * [simplify]: iters left: 4 (170 enodes) 1553848832.867 * * [simplify]: iters left: 3 (429 enodes) 1553848833.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848833.445 * * [simplify]: Extracting #1: cost 76 inf + 0 1553848833.446 * * [simplify]: Extracting #2: cost 272 inf + 2 1553848833.448 * * [simplify]: Extracting #3: cost 318 inf + 2039 1553848833.453 * * [simplify]: Extracting #4: cost 229 inf + 16524 1553848833.456 * * [simplify]: Extracting #5: cost 207 inf + 22851 1553848833.461 * * [simplify]: Extracting #6: cost 171 inf + 37142 1553848833.476 * * [simplify]: Extracting #7: cost 42 inf + 87473 1553848833.500 * * [simplify]: Extracting #8: cost 0 inf + 104598 1553848833.527 * [simplify]: Simplified to (/ (/ (cbrt 4) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848833.527 * [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))))))) 1553848833.527 * * * * [progress]: [ 449 / 753 ] simplifiying candidate # 1553848833.527 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (sqrt 2)) 1553848833.528 * * [simplify]: iters left: 6 (8 enodes) 1553848833.533 * * [simplify]: iters left: 5 (29 enodes) 1553848833.546 * * [simplify]: iters left: 4 (42 enodes) 1553848833.554 * * [simplify]: iters left: 3 (55 enodes) 1553848833.566 * * [simplify]: iters left: 2 (72 enodes) 1553848833.588 * * [simplify]: iters left: 1 (78 enodes) 1553848833.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848833.611 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848833.612 * * [simplify]: Extracting #2: cost 30 inf + 1 1553848833.612 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848833.612 * * [simplify]: Extracting #4: cost 10 inf + 2517 1553848833.614 * * [simplify]: Extracting #5: cost 0 inf + 4139 1553848833.615 * [simplify]: Simplified to (/ (* (cbrt 4) (cbrt 4)) (/ (sqrt 2) c)) 1553848833.615 * [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)))))))) 1553848833.615 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848833.616 * * [simplify]: iters left: 6 (18 enodes) 1553848833.626 * * [simplify]: iters left: 5 (74 enodes) 1553848833.654 * * [simplify]: iters left: 4 (170 enodes) 1553848833.713 * * [simplify]: iters left: 3 (429 enodes) 1553848833.842 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848833.842 * * [simplify]: Extracting #1: cost 76 inf + 0 1553848833.844 * * [simplify]: Extracting #2: cost 272 inf + 2 1553848833.846 * * [simplify]: Extracting #3: cost 318 inf + 2039 1553848833.856 * * [simplify]: Extracting #4: cost 229 inf + 13884 1553848833.862 * * [simplify]: Extracting #5: cost 207 inf + 19051 1553848833.867 * * [simplify]: Extracting #6: cost 171 inf + 32622 1553848833.882 * * [simplify]: Extracting #7: cost 42 inf + 80353 1553848833.911 * * [simplify]: Extracting #8: cost 0 inf + 96078 1553848833.946 * [simplify]: Simplified to (/ (/ (cbrt 4) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848833.946 * [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))))))) 1553848833.946 * * * * [progress]: [ 450 / 753 ] simplifiying candidate # 1553848833.947 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) 1) 1553848833.947 * * [simplify]: iters left: 6 (7 enodes) 1553848833.950 * * [simplify]: iters left: 5 (26 enodes) 1553848833.955 * * [simplify]: iters left: 4 (43 enodes) 1553848833.965 * * [simplify]: iters left: 3 (62 enodes) 1553848833.979 * * [simplify]: iters left: 2 (75 enodes) 1553848834.002 * * [simplify]: iters left: 1 (86 enodes) 1553848834.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848834.028 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848834.028 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848834.028 * * [simplify]: Extracting #3: cost 15 inf + 45 1553848834.029 * * [simplify]: Extracting #4: cost 8 inf + 776 1553848834.029 * * [simplify]: Extracting #5: cost 1 inf + 1791 1553848834.030 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553848834.031 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553848834.031 * [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)))))))) 1553848834.032 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848834.032 * * [simplify]: iters left: 6 (17 enodes) 1553848834.041 * * [simplify]: iters left: 5 (71 enodes) 1553848834.068 * * [simplify]: iters left: 4 (167 enodes) 1553848834.151 * * [simplify]: iters left: 3 (426 enodes) 1553848834.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848834.489 * * [simplify]: Extracting #1: cost 126 inf + 0 1553848834.491 * * [simplify]: Extracting #2: cost 359 inf + 130 1553848834.495 * * [simplify]: Extracting #3: cost 347 inf + 4268 1553848834.502 * * [simplify]: Extracting #4: cost 252 inf + 18683 1553848834.511 * * [simplify]: Extracting #5: cost 246 inf + 21216 1553848834.519 * * [simplify]: Extracting #6: cost 242 inf + 21837 1553848834.542 * * [simplify]: Extracting #7: cost 129 inf + 63702 1553848834.582 * * [simplify]: Extracting #8: cost 9 inf + 111778 1553848834.612 * * [simplify]: Extracting #9: cost 0 inf + 115142 1553848834.655 * [simplify]: Simplified to (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848834.655 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (* (cbrt 4) (cbrt 4)) c) (/ (cbrt 4) (* -2 (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848834.655 * * * * [progress]: [ 451 / 753 ] simplifiying candidate # 1553848834.656 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) a) 1553848834.656 * * [simplify]: iters left: 6 (7 enodes) 1553848834.658 * * [simplify]: iters left: 5 (26 enodes) 1553848834.663 * * [simplify]: iters left: 4 (39 enodes) 1553848834.672 * * [simplify]: iters left: 3 (52 enodes) 1553848834.680 * * [simplify]: iters left: 2 (69 enodes) 1553848834.691 * * [simplify]: iters left: 1 (75 enodes) 1553848834.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848834.703 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848834.703 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848834.703 * * [simplify]: Extracting #3: cost 22 inf + 171 1553848834.703 * * [simplify]: Extracting #4: cost 8 inf + 2038 1553848834.704 * * [simplify]: Extracting #5: cost 0 inf + 3337 1553848834.704 * [simplify]: Simplified to (/ (* c (cbrt 4)) (/ a (cbrt 4))) 1553848834.705 * [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)))))))) 1553848834.705 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848834.705 * * [simplify]: iters left: 6 (16 enodes) 1553848834.710 * * [simplify]: iters left: 5 (65 enodes) 1553848834.722 * * [simplify]: iters left: 4 (127 enodes) 1553848834.754 * * [simplify]: iters left: 3 (233 enodes) 1553848834.801 * * [simplify]: iters left: 2 (353 enodes) 1553848834.873 * * [simplify]: iters left: 1 (485 enodes) 1553848834.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848834.972 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848834.973 * * [simplify]: Extracting #2: cost 95 inf + 171 1553848834.974 * * [simplify]: Extracting #3: cost 117 inf + 2009 1553848834.976 * * [simplify]: Extracting #4: cost 87 inf + 5609 1553848834.979 * * [simplify]: Extracting #5: cost 98 inf + 5772 1553848834.982 * * [simplify]: Extracting #6: cost 99 inf + 6062 1553848834.989 * * [simplify]: Extracting #7: cost 45 inf + 20270 1553848835.005 * * [simplify]: Extracting #8: cost 0 inf + 34502 1553848835.022 * * [simplify]: Extracting #9: cost 0 inf + 34302 1553848835.038 * [simplify]: Simplified to (/ (* (cbrt 4) (/ a (+ b (sqrt (- (* b b) (* c (* 4 a))))))) -2) 1553848835.038 * [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))) 1553848835.039 * * * * [progress]: [ 452 / 753 ] simplifiying candidate # 1553848835.039 * [simplify]: Simplifying (/ (* c (* (cbrt 4) (cbrt 4))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848835.039 * * [simplify]: iters left: 6 (15 enodes) 1553848835.047 * * [simplify]: iters left: 5 (58 enodes) 1553848835.064 * * [simplify]: iters left: 4 (101 enodes) 1553848835.084 * * [simplify]: iters left: 3 (178 enodes) 1553848835.123 * * [simplify]: iters left: 2 (250 enodes) 1553848835.182 * * [simplify]: iters left: 1 (296 enodes) 1553848835.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848835.247 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848835.247 * * [simplify]: Extracting #2: cost 57 inf + 1 1553848835.248 * * [simplify]: Extracting #3: cost 81 inf + 86 1553848835.248 * * [simplify]: Extracting #4: cost 67 inf + 2319 1553848835.250 * * [simplify]: Extracting #5: cost 73 inf + 3374 1553848835.251 * * [simplify]: Extracting #6: cost 74 inf + 3584 1553848835.256 * * [simplify]: Extracting #7: cost 33 inf + 14047 1553848835.265 * * [simplify]: Extracting #8: cost 1 inf + 24525 1553848835.275 * * [simplify]: Extracting #9: cost 0 inf + 24969 1553848835.285 * [simplify]: Simplified to (/ (* (* (cbrt 4) (cbrt 4)) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848835.285 * [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)))) 1553848835.286 * [simplify]: Simplifying (/ (* (cbrt 4) a) (* 2 a)) 1553848835.286 * * [simplify]: iters left: 5 (7 enodes) 1553848835.290 * * [simplify]: iters left: 4 (30 enodes) 1553848835.297 * * [simplify]: iters left: 3 (56 enodes) 1553848835.310 * * [simplify]: iters left: 2 (122 enodes) 1553848835.344 * * [simplify]: iters left: 1 (266 enodes) 1553848835.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848835.544 * * [simplify]: Extracting #1: cost 46 inf + 0 1553848835.545 * * [simplify]: Extracting #2: cost 119 inf + 87 1553848835.547 * * [simplify]: Extracting #3: cost 78 inf + 3770 1553848835.552 * * [simplify]: Extracting #4: cost 15 inf + 13207 1553848835.560 * * [simplify]: Extracting #5: cost 0 inf + 16290 1553848835.572 * [simplify]: Simplified to (* (cbrt 4) 1/2) 1553848835.572 * [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))) 1553848835.573 * * * * [progress]: [ 453 / 753 ] simplifiying candidate # 1553848835.573 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 a)) 1553848835.573 * * [simplify]: iters left: 5 (8 enodes) 1553848835.581 * * [simplify]: iters left: 4 (33 enodes) 1553848835.595 * * [simplify]: iters left: 3 (72 enodes) 1553848835.620 * * [simplify]: iters left: 2 (119 enodes) 1553848835.670 * * [simplify]: iters left: 1 (234 enodes) 1553848835.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848835.789 * * [simplify]: Extracting #1: cost 45 inf + 0 1553848835.790 * * [simplify]: Extracting #2: cost 79 inf + 215 1553848835.792 * * [simplify]: Extracting #3: cost 31 inf + 3656 1553848835.796 * * [simplify]: Extracting #4: cost 0 inf + 6017 1553848835.800 * [simplify]: Simplified to (/ c a) 1553848835.800 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848835.800 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848835.801 * * [simplify]: iters left: 6 (14 enodes) 1553848835.808 * * [simplify]: iters left: 5 (54 enodes) 1553848835.829 * * [simplify]: iters left: 4 (91 enodes) 1553848835.860 * * [simplify]: iters left: 3 (152 enodes) 1553848835.886 * * [simplify]: iters left: 2 (183 enodes) 1553848835.927 * * [simplify]: iters left: 1 (196 enodes) 1553848835.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848835.955 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848835.955 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848835.955 * * [simplify]: Extracting #3: cost 42 inf + 252 1553848835.956 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848835.956 * * [simplify]: Extracting #5: cost 52 inf + 706 1553848835.956 * * [simplify]: Extracting #6: cost 54 inf + 833 1553848835.957 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553848835.958 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553848835.960 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553848835.963 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553848835.963 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553848835.963 * * * * [progress]: [ 454 / 753 ] simplifiying candidate # 1553848835.964 * [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)))))))) 1553848835.964 * * [simplify]: iters left: 6 (19 enodes) 1553848835.974 * * [simplify]: iters left: 5 (77 enodes) 1553848836.000 * * [simplify]: iters left: 4 (153 enodes) 1553848836.057 * * [simplify]: iters left: 3 (321 enodes) 1553848836.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848836.171 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848836.171 * * [simplify]: Extracting #2: cost 37 inf + 2 1553848836.172 * * [simplify]: Extracting #3: cost 48 inf + 86 1553848836.172 * * [simplify]: Extracting #4: cost 73 inf + 211 1553848836.173 * * [simplify]: Extracting #5: cost 79 inf + 461 1553848836.174 * * [simplify]: Extracting #6: cost 73 inf + 1122 1553848836.175 * * [simplify]: Extracting #7: cost 82 inf + 1368 1553848836.176 * * [simplify]: Extracting #8: cost 80 inf + 1702 1553848836.179 * * [simplify]: Extracting #9: cost 37 inf + 13433 1553848836.185 * * [simplify]: Extracting #10: cost 2 inf + 27371 1553848836.194 * * [simplify]: Extracting #11: cost 0 inf + 27472 1553848836.202 * * [simplify]: Extracting #12: cost 0 inf + 27393 1553848836.213 * [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))))) 1553848836.213 * [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))))))))) 1553848836.214 * [simplify]: Simplifying (/ (* (sqrt 4) a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848836.214 * * [simplify]: iters left: 6 (18 enodes) 1553848836.225 * * [simplify]: iters left: 5 (69 enodes) 1553848836.246 * * [simplify]: iters left: 4 (124 enodes) 1553848836.272 * * [simplify]: iters left: 3 (247 enodes) 1553848836.352 * * [simplify]: iters left: 2 (404 enodes) 1553848836.463 * * [simplify]: iters left: 1 (469 enodes) 1553848836.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848836.545 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848836.545 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848836.545 * * [simplify]: Extracting #3: cost 29 inf + 44 1553848836.546 * * [simplify]: Extracting #4: cost 50 inf + 170 1553848836.546 * * [simplify]: Extracting #5: cost 53 inf + 587 1553848836.547 * * [simplify]: Extracting #6: cost 49 inf + 1084 1553848836.549 * * [simplify]: Extracting #7: cost 61 inf + 1125 1553848836.550 * * [simplify]: Extracting #8: cost 58 inf + 1501 1553848836.553 * * [simplify]: Extracting #9: cost 32 inf + 6390 1553848836.561 * * [simplify]: Extracting #10: cost 3 inf + 15929 1553848836.570 * * [simplify]: Extracting #11: cost 0 inf + 16665 1553848836.578 * * [simplify]: Extracting #12: cost 0 inf + 16625 1553848836.587 * [simplify]: Simplified to (/ 2 (/ (cbrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))) a)) 1553848836.587 * [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)))) 1553848836.588 * * * * [progress]: [ 455 / 753 ] simplifiying candidate # 1553848836.588 * [simplify]: Simplifying (/ (* c (sqrt 4)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848836.588 * * [simplify]: iters left: 6 (18 enodes) 1553848836.600 * * [simplify]: iters left: 5 (69 enodes) 1553848836.615 * * [simplify]: iters left: 4 (124 enodes) 1553848836.639 * * [simplify]: iters left: 3 (251 enodes) 1553848836.702 * * [simplify]: iters left: 2 (408 enodes) 1553848836.777 * * [simplify]: iters left: 1 (473 enodes) 1553848836.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848836.865 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848836.865 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848836.865 * * [simplify]: Extracting #3: cost 33 inf + 44 1553848836.866 * * [simplify]: Extracting #4: cost 55 inf + 130 1553848836.867 * * [simplify]: Extracting #5: cost 58 inf + 505 1553848836.868 * * [simplify]: Extracting #6: cost 51 inf + 1169 1553848836.869 * * [simplify]: Extracting #7: cost 62 inf + 1210 1553848836.871 * * [simplify]: Extracting #8: cost 62 inf + 1460 1553848836.875 * * [simplify]: Extracting #9: cost 30 inf + 8263 1553848836.883 * * [simplify]: Extracting #10: cost 2 inf + 16791 1553848836.892 * * [simplify]: Extracting #11: cost 0 inf + 17081 1553848836.897 * * [simplify]: Extracting #12: cost 0 inf + 17041 1553848836.902 * [simplify]: Simplified to (* 2 (/ c (sqrt (* (* a -2) (+ (sqrt (- (* b b) (* c (* a 4)))) b))))) 1553848836.902 * [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))))))))) 1553848836.902 * [simplify]: Simplifying (/ (* (sqrt 4) a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848836.902 * * [simplify]: iters left: 6 (18 enodes) 1553848836.908 * * [simplify]: iters left: 5 (69 enodes) 1553848836.920 * * [simplify]: iters left: 4 (124 enodes) 1553848836.964 * * [simplify]: iters left: 3 (247 enodes) 1553848837.028 * * [simplify]: iters left: 2 (404 enodes) 1553848837.126 * * [simplify]: iters left: 1 (469 enodes) 1553848837.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848837.201 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848837.201 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848837.202 * * [simplify]: Extracting #3: cost 29 inf + 44 1553848837.202 * * [simplify]: Extracting #4: cost 50 inf + 170 1553848837.202 * * [simplify]: Extracting #5: cost 53 inf + 587 1553848837.203 * * [simplify]: Extracting #6: cost 49 inf + 1084 1553848837.203 * * [simplify]: Extracting #7: cost 61 inf + 1125 1553848837.204 * * [simplify]: Extracting #8: cost 58 inf + 1501 1553848837.206 * * [simplify]: Extracting #9: cost 32 inf + 6270 1553848837.210 * * [simplify]: Extracting #10: cost 3 inf + 15489 1553848837.214 * * [simplify]: Extracting #11: cost 0 inf + 16185 1553848837.219 * * [simplify]: Extracting #12: cost 0 inf + 16145 1553848837.226 * [simplify]: Simplified to (/ 2 (/ (sqrt (* (* -2 a) (+ b (sqrt (+ (* b b) (* (* a -4) c)))))) a)) 1553848837.226 * [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)))) 1553848837.226 * * * * [progress]: [ 456 / 753 ] simplifiying candidate # 1553848837.227 * [simplify]: Simplifying (/ (* c (sqrt 4)) 1) 1553848837.227 * * [simplify]: iters left: 5 (6 enodes) 1553848837.232 * * [simplify]: iters left: 4 (23 enodes) 1553848837.239 * * [simplify]: iters left: 3 (27 enodes) 1553848837.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848837.245 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848837.245 * * [simplify]: Extracting #2: cost 2 inf + 4 1553848837.245 * * [simplify]: Extracting #3: cost 1 inf + 46 1553848837.245 * * [simplify]: Extracting #4: cost 0 inf + 88 1553848837.245 * [simplify]: Simplified to (/ c 1/2) 1553848837.245 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848837.245 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848837.245 * * [simplify]: iters left: 6 (17 enodes) 1553848837.250 * * [simplify]: iters left: 5 (71 enodes) 1553848837.266 * * [simplify]: iters left: 4 (182 enodes) 1553848837.353 * * [simplify]: iters left: 3 (426 enodes) 1553848837.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848837.534 * * [simplify]: Extracting #1: cost 61 inf + 0 1553848837.535 * * [simplify]: Extracting #2: cost 145 inf + 464 1553848837.537 * * [simplify]: Extracting #3: cost 138 inf + 2161 1553848837.540 * * [simplify]: Extracting #4: cost 121 inf + 3767 1553848837.542 * * [simplify]: Extracting #5: cost 128 inf + 4298 1553848837.545 * * [simplify]: Extracting #6: cost 128 inf + 4549 1553848837.550 * * [simplify]: Extracting #7: cost 100 inf + 9766 1553848837.573 * * [simplify]: Extracting #8: cost 18 inf + 38489 1553848837.597 * * [simplify]: Extracting #9: cost 0 inf + 44060 1553848837.621 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))) 1553848837.621 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))))) 1553848837.621 * * * * [progress]: [ 457 / 753 ] simplifiying candidate # 1553848837.622 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848837.622 * * [simplify]: iters left: 6 (19 enodes) 1553848837.634 * * [simplify]: iters left: 5 (75 enodes) 1553848837.659 * * [simplify]: iters left: 4 (140 enodes) 1553848837.698 * * [simplify]: iters left: 3 (259 enodes) 1553848837.770 * * [simplify]: iters left: 2 (312 enodes) 1553848837.834 * * [simplify]: iters left: 1 (335 enodes) 1553848837.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848837.889 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848837.889 * * [simplify]: Extracting #2: cost 56 inf + 2 1553848837.889 * * [simplify]: Extracting #3: cost 62 inf + 86 1553848837.889 * * [simplify]: Extracting #4: cost 56 inf + 906 1553848837.890 * * [simplify]: Extracting #5: cost 48 inf + 2334 1553848837.891 * * [simplify]: Extracting #6: cost 59 inf + 2497 1553848837.891 * * [simplify]: Extracting #7: cost 59 inf + 2788 1553848837.893 * * [simplify]: Extracting #8: cost 24 inf + 11194 1553848837.898 * * [simplify]: Extracting #9: cost 1 inf + 19579 1553848837.905 * * [simplify]: Extracting #10: cost 0 inf + 19984 1553848837.915 * [simplify]: Simplified to (/ (/ (* 2 c) (sqrt (* 2 a))) (sqrt (- (- (sqrt (+ (* b b) (* c (* -4 a))))) b))) 1553848837.915 * [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))))))))) 1553848837.916 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848837.916 * * [simplify]: iters left: 6 (19 enodes) 1553848837.927 * * [simplify]: iters left: 5 (75 enodes) 1553848837.951 * * [simplify]: iters left: 4 (135 enodes) 1553848837.993 * * [simplify]: iters left: 3 (235 enodes) 1553848838.050 * * [simplify]: iters left: 2 (282 enodes) 1553848838.123 * * [simplify]: iters left: 1 (286 enodes) 1553848838.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848838.169 * * [simplify]: Extracting #1: cost 27 inf + 0 1553848838.170 * * [simplify]: Extracting #2: cost 47 inf + 2 1553848838.170 * * [simplify]: Extracting #3: cost 47 inf + 534 1553848838.170 * * [simplify]: Extracting #4: cost 38 inf + 2000 1553848838.171 * * [simplify]: Extracting #5: cost 41 inf + 2041 1553848838.171 * * [simplify]: Extracting #6: cost 54 inf + 2082 1553848838.172 * * [simplify]: Extracting #7: cost 54 inf + 2292 1553848838.173 * * [simplify]: Extracting #8: cost 31 inf + 5317 1553848838.180 * * [simplify]: Extracting #9: cost 4 inf + 15480 1553848838.184 * * [simplify]: Extracting #10: cost 0 inf + 17300 1553848838.189 * [simplify]: Simplified to (/ (/ (* 2 a) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* a (* -4 c))))))) 1553848838.189 * [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))))))))) 1553848838.189 * * * * [progress]: [ 458 / 753 ] simplifiying candidate # 1553848838.189 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848838.189 * * [simplify]: iters left: 6 (20 enodes) 1553848838.196 * * [simplify]: iters left: 5 (80 enodes) 1553848838.212 * * [simplify]: iters left: 4 (177 enodes) 1553848838.271 * * [simplify]: iters left: 3 (433 enodes) 1553848838.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848838.470 * * [simplify]: Extracting #1: cost 76 inf + 0 1553848838.471 * * [simplify]: Extracting #2: cost 139 inf + 329 1553848838.472 * * [simplify]: Extracting #3: cost 137 inf + 1429 1553848838.475 * * [simplify]: Extracting #4: cost 110 inf + 5219 1553848838.478 * * [simplify]: Extracting #5: cost 107 inf + 6073 1553848838.482 * * [simplify]: Extracting #6: cost 120 inf + 6114 1553848838.485 * * [simplify]: Extracting #7: cost 118 inf + 6530 1553848838.490 * * [simplify]: Extracting #8: cost 103 inf + 7565 1553848838.494 * * [simplify]: Extracting #9: cost 98 inf + 8664 1553848838.501 * * [simplify]: Extracting #10: cost 78 inf + 16757 1553848838.522 * * [simplify]: Extracting #11: cost 10 inf + 46967 1553848838.546 * * [simplify]: Extracting #12: cost 0 inf + 51296 1553848838.571 * [simplify]: Simplified to (/ (* (/ 2 (sqrt 2)) (/ c (sqrt a))) (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) 1553848838.571 * [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))))))))) 1553848838.571 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848838.572 * * [simplify]: iters left: 6 (20 enodes) 1553848838.585 * * [simplify]: iters left: 5 (80 enodes) 1553848838.611 * * [simplify]: iters left: 4 (173 enodes) 1553848838.674 * * [simplify]: iters left: 3 (405 enodes) 1553848838.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848838.796 * * [simplify]: Extracting #1: cost 80 inf + 0 1553848838.797 * * [simplify]: Extracting #2: cost 139 inf + 939 1553848838.798 * * [simplify]: Extracting #3: cost 113 inf + 5242 1553848838.800 * * [simplify]: Extracting #4: cost 100 inf + 7153 1553848838.802 * * [simplify]: Extracting #5: cost 102 inf + 7235 1553848838.804 * * [simplify]: Extracting #6: cost 116 inf + 7276 1553848838.806 * * [simplify]: Extracting #7: cost 110 inf + 8468 1553848838.808 * * [simplify]: Extracting #8: cost 89 inf + 10763 1553848838.812 * * [simplify]: Extracting #9: cost 74 inf + 17314 1553848838.830 * * [simplify]: Extracting #10: cost 6 inf + 48123 1553848838.843 * * [simplify]: Extracting #11: cost 0 inf + 50753 1553848838.855 * [simplify]: Simplified to (/ (* (/ 2 (sqrt 2)) (/ a (sqrt a))) (sqrt (- (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))) 1553848838.856 * [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)))))) 1553848838.856 * * * * [progress]: [ 459 / 753 ] simplifiying candidate # 1553848838.856 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848838.856 * * [simplify]: iters left: 6 (19 enodes) 1553848838.868 * * [simplify]: iters left: 5 (79 enodes) 1553848838.898 * * [simplify]: iters left: 4 (200 enodes) 1553848838.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848838.964 * * [simplify]: Extracting #1: cost 85 inf + 0 1553848838.965 * * [simplify]: Extracting #2: cost 133 inf + 339 1553848838.966 * * [simplify]: Extracting #3: cost 125 inf + 1383 1553848838.968 * * [simplify]: Extracting #4: cost 119 inf + 2169 1553848838.970 * * [simplify]: Extracting #5: cost 121 inf + 2251 1553848838.972 * * [simplify]: Extracting #6: cost 136 inf + 2292 1553848838.974 * * [simplify]: Extracting #7: cost 129 inf + 2954 1553848838.980 * * [simplify]: Extracting #8: cost 91 inf + 14540 1553848839.002 * * [simplify]: Extracting #9: cost 10 inf + 51570 1553848839.027 * * [simplify]: Extracting #10: cost 0 inf + 56459 1553848839.052 * [simplify]: Simplified to (/ (/ c a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* a c) 4))))))) 1553848839.053 * [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)))))))) 1553848839.053 * [simplify]: Simplifying (/ (* (sqrt 4) a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848839.053 * * [simplify]: iters left: 6 (15 enodes) 1553848839.061 * * [simplify]: iters left: 5 (57 enodes) 1553848839.079 * * [simplify]: iters left: 4 (91 enodes) 1553848839.109 * * [simplify]: iters left: 3 (137 enodes) 1553848839.139 * * [simplify]: iters left: 2 (147 enodes) 1553848839.161 * * [simplify]: iters left: 1 (150 enodes) 1553848839.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848839.180 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848839.180 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848839.180 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848839.180 * * [simplify]: Extracting #4: cost 22 inf + 128 1553848839.180 * * [simplify]: Extracting #5: cost 25 inf + 169 1553848839.180 * * [simplify]: Extracting #6: cost 38 inf + 210 1553848839.180 * * [simplify]: Extracting #7: cost 41 inf + 295 1553848839.181 * * [simplify]: Extracting #8: cost 26 inf + 1003 1553848839.183 * * [simplify]: Extracting #9: cost 7 inf + 5797 1553848839.186 * * [simplify]: Extracting #10: cost 0 inf + 8468 1553848839.189 * [simplify]: Simplified to (* (/ a (cbrt (- (- (sqrt (+ (* -4 (* a c)) (* b b)))) b))) 2) 1553848839.189 * [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))) 1553848839.190 * * * * [progress]: [ 460 / 753 ] simplifiying candidate # 1553848839.190 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848839.190 * * [simplify]: iters left: 6 (18 enodes) 1553848839.201 * * [simplify]: iters left: 5 (74 enodes) 1553848839.222 * * [simplify]: iters left: 4 (172 enodes) 1553848839.272 * * [simplify]: iters left: 3 (406 enodes) 1553848839.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848839.606 * * [simplify]: Extracting #1: cost 85 inf + 0 1553848839.607 * * [simplify]: Extracting #2: cost 193 inf + 254 1553848839.608 * * [simplify]: Extracting #3: cost 161 inf + 3113 1553848839.610 * * [simplify]: Extracting #4: cost 149 inf + 4356 1553848839.612 * * [simplify]: Extracting #5: cost 152 inf + 4397 1553848839.614 * * [simplify]: Extracting #6: cost 163 inf + 4438 1553848839.616 * * [simplify]: Extracting #7: cost 160 inf + 4937 1553848839.619 * * [simplify]: Extracting #8: cost 127 inf + 13544 1553848839.646 * * [simplify]: Extracting #9: cost 9 inf + 62101 1553848839.669 * * [simplify]: Extracting #10: cost 0 inf + 65666 1553848839.687 * [simplify]: Simplified to (/ (/ c a) (sqrt (- (- b) (sqrt (+ (* b b) (* (* c -4) a)))))) 1553848839.687 * [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)))))))) 1553848839.687 * [simplify]: Simplifying (/ (* (sqrt 4) a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848839.687 * * [simplify]: iters left: 6 (15 enodes) 1553848839.691 * * [simplify]: iters left: 5 (57 enodes) 1553848839.709 * * [simplify]: iters left: 4 (91 enodes) 1553848839.731 * * [simplify]: iters left: 3 (137 enodes) 1553848839.754 * * [simplify]: iters left: 2 (147 enodes) 1553848839.785 * * [simplify]: iters left: 1 (150 enodes) 1553848839.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848839.821 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848839.821 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848839.821 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848839.821 * * [simplify]: Extracting #4: cost 22 inf + 128 1553848839.822 * * [simplify]: Extracting #5: cost 25 inf + 169 1553848839.822 * * [simplify]: Extracting #6: cost 38 inf + 210 1553848839.822 * * [simplify]: Extracting #7: cost 41 inf + 295 1553848839.823 * * [simplify]: Extracting #8: cost 26 inf + 1003 1553848839.825 * * [simplify]: Extracting #9: cost 7 inf + 5557 1553848839.828 * * [simplify]: Extracting #10: cost 0 inf + 7988 1553848839.832 * [simplify]: Simplified to (* (/ a (sqrt (- (- (sqrt (+ (* -4 (* a c)) (* b b)))) b))) 2) 1553848839.832 * [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))) 1553848839.832 * * * * [progress]: [ 461 / 753 ] simplifiying candidate # 1553848839.832 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) 1)) 1553848839.832 * * [simplify]: iters left: 6 (10 enodes) 1553848839.841 * * [simplify]: iters left: 5 (42 enodes) 1553848839.866 * * [simplify]: iters left: 4 (125 enodes) 1553848839.909 * * [simplify]: iters left: 3 (201 enodes) 1553848839.985 * * [simplify]: iters left: 2 (394 enodes) 1553848840.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848840.214 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848840.214 * * [simplify]: Extracting #2: cost 62 inf + 213 1553848840.215 * * [simplify]: Extracting #3: cost 13 inf + 4177 1553848840.217 * * [simplify]: Extracting #4: cost 0 inf + 5090 1553848840.219 * [simplify]: Simplified to (/ c a) 1553848840.219 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848840.220 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848840.220 * * [simplify]: iters left: 6 (14 enodes) 1553848840.226 * * [simplify]: iters left: 5 (54 enodes) 1553848840.241 * * [simplify]: iters left: 4 (91 enodes) 1553848840.257 * * [simplify]: iters left: 3 (152 enodes) 1553848840.290 * * [simplify]: iters left: 2 (183 enodes) 1553848840.319 * * [simplify]: iters left: 1 (196 enodes) 1553848840.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848840.349 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848840.349 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848840.349 * * [simplify]: Extracting #3: cost 42 inf + 252 1553848840.349 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848840.350 * * [simplify]: Extracting #5: cost 52 inf + 706 1553848840.351 * * [simplify]: Extracting #6: cost 54 inf + 833 1553848840.352 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553848840.355 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553848840.358 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553848840.361 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553848840.361 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553848840.361 * * * * [progress]: [ 462 / 753 ] simplifiying candidate # 1553848840.361 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848840.361 * * [simplify]: iters left: 6 (19 enodes) 1553848840.367 * * [simplify]: iters left: 5 (82 enodes) 1553848840.384 * * [simplify]: iters left: 4 (205 enodes) 1553848840.445 * * [simplify]: iters left: 3 (455 enodes) 1553848840.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848840.788 * * [simplify]: Extracting #1: cost 98 inf + 0 1553848840.790 * * [simplify]: Extracting #2: cost 226 inf + 213 1553848840.792 * * [simplify]: Extracting #3: cost 195 inf + 3159 1553848840.796 * * [simplify]: Extracting #4: cost 187 inf + 4230 1553848840.800 * * [simplify]: Extracting #5: cost 185 inf + 4679 1553848840.804 * * [simplify]: Extracting #6: cost 186 inf + 5981 1553848840.811 * * [simplify]: Extracting #7: cost 159 inf + 14745 1553848840.847 * * [simplify]: Extracting #8: cost 13 inf + 76329 1553848840.878 * * [simplify]: Extracting #9: cost 0 inf + 82035 1553848840.902 * [simplify]: Simplified to (/ (/ c a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848840.903 * [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)))))))) 1553848840.903 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848840.903 * * [simplify]: iters left: 6 (16 enodes) 1553848840.907 * * [simplify]: iters left: 5 (60 enodes) 1553848840.926 * * [simplify]: iters left: 4 (95 enodes) 1553848840.942 * * [simplify]: iters left: 3 (146 enodes) 1553848840.971 * * [simplify]: iters left: 2 (164 enodes) 1553848840.995 * * [simplify]: iters left: 1 (171 enodes) 1553848841.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848841.029 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848841.029 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848841.029 * * [simplify]: Extracting #3: cost 33 inf + 44 1553848841.029 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848841.029 * * [simplify]: Extracting #5: cost 37 inf + 169 1553848841.030 * * [simplify]: Extracting #6: cost 44 inf + 860 1553848841.030 * * [simplify]: Extracting #7: cost 45 inf + 1029 1553848841.032 * * [simplify]: Extracting #8: cost 20 inf + 5349 1553848841.035 * * [simplify]: Extracting #9: cost 2 inf + 10458 1553848841.037 * * [simplify]: Extracting #10: cost 0 inf + 11066 1553848841.039 * [simplify]: Simplified to (* (/ 2 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) a) 1553848841.039 * [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))) 1553848841.039 * * * * [progress]: [ 463 / 753 ] simplifiying candidate # 1553848841.040 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848841.040 * * [simplify]: iters left: 6 (19 enodes) 1553848841.046 * * [simplify]: iters left: 5 (82 enodes) 1553848841.066 * * [simplify]: iters left: 4 (205 enodes) 1553848841.153 * * [simplify]: iters left: 3 (455 enodes) 1553848841.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848841.477 * * [simplify]: Extracting #1: cost 98 inf + 0 1553848841.478 * * [simplify]: Extracting #2: cost 226 inf + 213 1553848841.480 * * [simplify]: Extracting #3: cost 195 inf + 3159 1553848841.482 * * [simplify]: Extracting #4: cost 187 inf + 4230 1553848841.486 * * [simplify]: Extracting #5: cost 185 inf + 4679 1553848841.494 * * [simplify]: Extracting #6: cost 186 inf + 5981 1553848841.501 * * [simplify]: Extracting #7: cost 159 inf + 14745 1553848841.527 * * [simplify]: Extracting #8: cost 13 inf + 76329 1553848841.554 * * [simplify]: Extracting #9: cost 0 inf + 82035 1553848841.597 * [simplify]: Simplified to (/ (/ c a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848841.597 * [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)))))))) 1553848841.598 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848841.598 * * [simplify]: iters left: 6 (16 enodes) 1553848841.606 * * [simplify]: iters left: 5 (60 enodes) 1553848841.626 * * [simplify]: iters left: 4 (95 enodes) 1553848841.649 * * [simplify]: iters left: 3 (146 enodes) 1553848841.673 * * [simplify]: iters left: 2 (164 enodes) 1553848841.711 * * [simplify]: iters left: 1 (171 enodes) 1553848841.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848841.735 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848841.736 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848841.736 * * [simplify]: Extracting #3: cost 33 inf + 44 1553848841.736 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848841.736 * * [simplify]: Extracting #5: cost 37 inf + 169 1553848841.736 * * [simplify]: Extracting #6: cost 44 inf + 860 1553848841.736 * * [simplify]: Extracting #7: cost 45 inf + 1029 1553848841.737 * * [simplify]: Extracting #8: cost 20 inf + 5349 1553848841.739 * * [simplify]: Extracting #9: cost 2 inf + 10458 1553848841.742 * * [simplify]: Extracting #10: cost 0 inf + 11066 1553848841.746 * [simplify]: Simplified to (* (/ 2 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) a) 1553848841.746 * [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))) 1553848841.747 * * * * [progress]: [ 464 / 753 ] simplifiying candidate # 1553848841.747 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) 1)) 1553848841.747 * * [simplify]: iters left: 6 (10 enodes) 1553848841.755 * * [simplify]: iters left: 5 (42 enodes) 1553848841.775 * * [simplify]: iters left: 4 (125 enodes) 1553848841.797 * * [simplify]: iters left: 3 (201 enodes) 1553848841.854 * * [simplify]: iters left: 2 (394 enodes) 1553848842.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848842.067 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848842.067 * * [simplify]: Extracting #2: cost 62 inf + 213 1553848842.068 * * [simplify]: Extracting #3: cost 13 inf + 4177 1553848842.071 * * [simplify]: Extracting #4: cost 0 inf + 5090 1553848842.073 * [simplify]: Simplified to (/ c a) 1553848842.073 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848842.074 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848842.074 * * [simplify]: iters left: 6 (14 enodes) 1553848842.081 * * [simplify]: iters left: 5 (54 enodes) 1553848842.099 * * [simplify]: iters left: 4 (91 enodes) 1553848842.119 * * [simplify]: iters left: 3 (152 enodes) 1553848842.152 * * [simplify]: iters left: 2 (183 enodes) 1553848842.199 * * [simplify]: iters left: 1 (196 enodes) 1553848842.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848842.234 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848842.234 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848842.234 * * [simplify]: Extracting #3: cost 42 inf + 252 1553848842.234 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848842.235 * * [simplify]: Extracting #5: cost 52 inf + 706 1553848842.235 * * [simplify]: Extracting #6: cost 54 inf + 833 1553848842.235 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553848842.238 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553848842.240 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553848842.243 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553848842.243 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553848842.243 * * * * [progress]: [ 465 / 753 ] simplifiying candidate # 1553848842.243 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (* 2 a) 1)) 1553848842.243 * * [simplify]: iters left: 6 (10 enodes) 1553848842.248 * * [simplify]: iters left: 5 (42 enodes) 1553848842.273 * * [simplify]: iters left: 4 (125 enodes) 1553848842.314 * * [simplify]: iters left: 3 (201 enodes) 1553848842.367 * * [simplify]: iters left: 2 (394 enodes) 1553848842.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848842.601 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848842.601 * * [simplify]: Extracting #2: cost 62 inf + 213 1553848842.602 * * [simplify]: Extracting #3: cost 13 inf + 4177 1553848842.604 * * [simplify]: Extracting #4: cost 0 inf + 5090 1553848842.606 * [simplify]: Simplified to (/ c a) 1553848842.607 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848842.607 * [simplify]: Simplifying (/ (* (sqrt 4) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848842.607 * * [simplify]: iters left: 6 (14 enodes) 1553848842.611 * * [simplify]: iters left: 5 (54 enodes) 1553848842.621 * * [simplify]: iters left: 4 (91 enodes) 1553848842.644 * * [simplify]: iters left: 3 (152 enodes) 1553848842.677 * * [simplify]: iters left: 2 (183 enodes) 1553848842.704 * * [simplify]: iters left: 1 (196 enodes) 1553848842.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848842.750 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848842.750 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848842.750 * * [simplify]: Extracting #3: cost 42 inf + 252 1553848842.751 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848842.751 * * [simplify]: Extracting #5: cost 52 inf + 706 1553848842.752 * * [simplify]: Extracting #6: cost 54 inf + 833 1553848842.753 * * [simplify]: Extracting #7: cost 40 inf + 1581 1553848842.755 * * [simplify]: Extracting #8: cost 15 inf + 7359 1553848842.759 * * [simplify]: Extracting #9: cost 0 inf + 11988 1553848842.765 * [simplify]: Simplified to (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))) 1553848842.765 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (/ (* a 2) (- (- b) (sqrt (+ (* b b) (* c (* -4 a)))))))) 1553848842.765 * * * * [progress]: [ 466 / 753 ] simplifiying candidate # 1553848842.766 * [simplify]: Simplifying (/ (* c (sqrt 4)) 2) 1553848842.766 * * [simplify]: iters left: 5 (6 enodes) 1553848842.771 * * [simplify]: iters left: 4 (22 enodes) 1553848842.777 * * [simplify]: iters left: 3 (26 enodes) 1553848842.781 * * [simplify]: iters left: 2 (28 enodes) 1553848842.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848842.785 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848842.785 * [simplify]: Simplified to c 1553848842.785 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848842.785 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848842.785 * * [simplify]: iters left: 6 (15 enodes) 1553848842.789 * * [simplify]: iters left: 5 (63 enodes) 1553848842.806 * * [simplify]: iters left: 4 (128 enodes) 1553848842.838 * * [simplify]: iters left: 3 (242 enodes) 1553848842.915 * * [simplify]: iters left: 2 (412 enodes) 1553848843.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848843.088 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848843.088 * * [simplify]: Extracting #2: cost 136 inf + 501 1553848843.089 * * [simplify]: Extracting #3: cost 126 inf + 2854 1553848843.090 * * [simplify]: Extracting #4: cost 106 inf + 4630 1553848843.091 * * [simplify]: Extracting #5: cost 117 inf + 4753 1553848843.093 * * [simplify]: Extracting #6: cost 102 inf + 7898 1553848843.105 * * [simplify]: Extracting #7: cost 29 inf + 28090 1553848843.124 * * [simplify]: Extracting #8: cost 0 inf + 37947 1553848843.142 * * [simplify]: Extracting #9: cost 0 inf + 37907 1553848843.152 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848843.152 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848843.152 * * * * [progress]: [ 467 / 753 ] simplifiying candidate # 1553848843.152 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848843.152 * * [simplify]: iters left: 6 (10 enodes) 1553848843.157 * * [simplify]: iters left: 5 (39 enodes) 1553848843.164 * * [simplify]: iters left: 4 (68 enodes) 1553848843.188 * * [simplify]: iters left: 3 (117 enodes) 1553848843.218 * * [simplify]: iters left: 2 (142 enodes) 1553848843.238 * * [simplify]: iters left: 1 (153 enodes) 1553848843.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848843.260 * * [simplify]: Extracting #1: cost 20 inf + 0 1553848843.260 * * [simplify]: Extracting #2: cost 35 inf + 2 1553848843.261 * * [simplify]: Extracting #3: cost 36 inf + 44 1553848843.261 * * [simplify]: Extracting #4: cost 34 inf + 87 1553848843.262 * * [simplify]: Extracting #5: cost 16 inf + 2885 1553848843.264 * * [simplify]: Extracting #6: cost 1 inf + 5644 1553848843.266 * * [simplify]: Extracting #7: cost 0 inf + 5847 1553848843.268 * [simplify]: Simplified to (* c (/ (/ 2 (cbrt (* 2 a))) (cbrt (* 2 a)))) 1553848843.269 * [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)))))))) 1553848843.269 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848843.269 * * [simplify]: iters left: 6 (18 enodes) 1553848843.279 * * [simplify]: iters left: 5 (72 enodes) 1553848843.305 * * [simplify]: iters left: 4 (138 enodes) 1553848843.353 * * [simplify]: iters left: 3 (265 enodes) 1553848843.444 * * [simplify]: iters left: 2 (411 enodes) 1553848843.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848843.541 * * [simplify]: Extracting #1: cost 37 inf + 0 1553848843.542 * * [simplify]: Extracting #2: cost 107 inf + 2 1553848843.543 * * [simplify]: Extracting #3: cost 134 inf + 736 1553848843.545 * * [simplify]: Extracting #4: cost 102 inf + 6340 1553848843.548 * * [simplify]: Extracting #5: cost 102 inf + 9055 1553848843.552 * * [simplify]: Extracting #6: cost 102 inf + 9305 1553848843.558 * * [simplify]: Extracting #7: cost 63 inf + 19371 1553848843.574 * * [simplify]: Extracting #8: cost 7 inf + 40235 1553848843.594 * * [simplify]: Extracting #9: cost 0 inf + 42388 1553848843.612 * [simplify]: Simplified to (/ (/ (* 2 a) (cbrt (* 2 a))) (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) 1553848843.612 * [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))))))) 1553848843.613 * * * * [progress]: [ 468 / 753 ] simplifiying candidate # 1553848843.613 * [simplify]: Simplifying (/ (* c (sqrt 4)) (sqrt (* 2 a))) 1553848843.613 * * [simplify]: iters left: 5 (9 enodes) 1553848843.619 * * [simplify]: iters left: 4 (31 enodes) 1553848843.628 * * [simplify]: iters left: 3 (39 enodes) 1553848843.639 * * [simplify]: iters left: 2 (46 enodes) 1553848843.653 * * [simplify]: iters left: 1 (48 enodes) 1553848843.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848843.668 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848843.668 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848843.668 * * [simplify]: Extracting #3: cost 17 inf + 86 1553848843.668 * * [simplify]: Extracting #4: cost 16 inf + 87 1553848843.668 * * [simplify]: Extracting #5: cost 13 inf + 333 1553848843.669 * * [simplify]: Extracting #6: cost 1 inf + 1763 1553848843.669 * * [simplify]: Extracting #7: cost 0 inf + 1885 1553848843.670 * [simplify]: Simplified to (/ c (/ (sqrt (* 2 a)) 2)) 1553848843.670 * [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)))))))) 1553848843.670 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848843.670 * * [simplify]: iters left: 6 (18 enodes) 1553848843.676 * * [simplify]: iters left: 5 (72 enodes) 1553848843.690 * * [simplify]: iters left: 4 (138 enodes) 1553848843.723 * * [simplify]: iters left: 3 (265 enodes) 1553848843.797 * * [simplify]: iters left: 2 (411 enodes) 1553848843.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848843.881 * * [simplify]: Extracting #1: cost 37 inf + 0 1553848843.881 * * [simplify]: Extracting #2: cost 107 inf + 2 1553848843.882 * * [simplify]: Extracting #3: cost 134 inf + 576 1553848843.887 * * [simplify]: Extracting #4: cost 102 inf + 5100 1553848843.890 * * [simplify]: Extracting #5: cost 102 inf + 7295 1553848843.893 * * [simplify]: Extracting #6: cost 102 inf + 7545 1553848843.899 * * [simplify]: Extracting #7: cost 63 inf + 17011 1553848843.915 * * [simplify]: Extracting #8: cost 7 inf + 36595 1553848843.931 * * [simplify]: Extracting #9: cost 0 inf + 38668 1553848843.940 * [simplify]: Simplified to (/ (/ (* 2 a) (sqrt (* 2 a))) (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) 1553848843.941 * [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))))))) 1553848843.941 * * * * [progress]: [ 469 / 753 ] simplifiying candidate # 1553848843.941 * [simplify]: Simplifying (/ (* c (sqrt 4)) 1) 1553848843.941 * * [simplify]: iters left: 5 (6 enodes) 1553848843.944 * * [simplify]: iters left: 4 (23 enodes) 1553848843.948 * * [simplify]: iters left: 3 (27 enodes) 1553848843.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848843.953 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848843.953 * * [simplify]: Extracting #2: cost 2 inf + 4 1553848843.953 * * [simplify]: Extracting #3: cost 1 inf + 46 1553848843.953 * * [simplify]: Extracting #4: cost 0 inf + 88 1553848843.953 * [simplify]: Simplified to (/ c 1/2) 1553848843.953 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848843.954 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848843.954 * * [simplify]: iters left: 6 (17 enodes) 1553848843.959 * * [simplify]: iters left: 5 (71 enodes) 1553848843.983 * * [simplify]: iters left: 4 (182 enodes) 1553848844.080 * * [simplify]: iters left: 3 (426 enodes) 1553848844.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848844.265 * * [simplify]: Extracting #1: cost 61 inf + 0 1553848844.266 * * [simplify]: Extracting #2: cost 145 inf + 464 1553848844.268 * * [simplify]: Extracting #3: cost 138 inf + 2161 1553848844.270 * * [simplify]: Extracting #4: cost 121 inf + 3767 1553848844.273 * * [simplify]: Extracting #5: cost 128 inf + 4298 1553848844.276 * * [simplify]: Extracting #6: cost 128 inf + 4549 1553848844.281 * * [simplify]: Extracting #7: cost 100 inf + 9766 1553848844.299 * * [simplify]: Extracting #8: cost 18 inf + 38489 1553848844.315 * * [simplify]: Extracting #9: cost 0 inf + 44060 1553848844.327 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))) 1553848844.327 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))))) 1553848844.327 * * * * [progress]: [ 470 / 753 ] simplifiying candidate # 1553848844.327 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (sqrt 2) (sqrt a))) 1553848844.327 * * [simplify]: iters left: 5 (10 enodes) 1553848844.332 * * [simplify]: iters left: 4 (39 enodes) 1553848844.340 * * [simplify]: iters left: 3 (77 enodes) 1553848844.367 * * [simplify]: iters left: 2 (154 enodes) 1553848844.417 * * [simplify]: iters left: 1 (199 enodes) 1553848844.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848844.477 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848844.477 * * [simplify]: Extracting #2: cost 54 inf + 409 1553848844.478 * * [simplify]: Extracting #3: cost 30 inf + 2690 1553848844.479 * * [simplify]: Extracting #4: cost 3 inf + 5709 1553848844.481 * * [simplify]: Extracting #5: cost 0 inf + 6035 1553848844.482 * [simplify]: Simplified to (/ (* c (/ 2 (sqrt 2))) (sqrt a)) 1553848844.482 * [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)))))))) 1553848844.483 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848844.483 * * [simplify]: iters left: 6 (19 enodes) 1553848844.489 * * [simplify]: iters left: 5 (77 enodes) 1553848844.504 * * [simplify]: iters left: 4 (182 enodes) 1553848844.582 * * [simplify]: iters left: 3 (485 enodes) 1553848844.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848844.773 * * [simplify]: Extracting #1: cost 73 inf + 0 1553848844.774 * * [simplify]: Extracting #2: cost 201 inf + 936 1553848844.776 * * [simplify]: Extracting #3: cost 182 inf + 6462 1553848844.778 * * [simplify]: Extracting #4: cost 151 inf + 11262 1553848844.781 * * [simplify]: Extracting #5: cost 165 inf + 11303 1553848844.785 * * [simplify]: Extracting #6: cost 143 inf + 18605 1553848844.797 * * [simplify]: Extracting #7: cost 31 inf + 57264 1553848844.813 * * [simplify]: Extracting #8: cost 2 inf + 68525 1553848844.833 * * [simplify]: Extracting #9: cost 0 inf + 69255 1553848844.849 * [simplify]: Simplified to (/ (* (/ 2 (sqrt 2)) (/ a (sqrt a))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848844.849 * [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))))))) 1553848844.849 * * * * [progress]: [ 471 / 753 ] simplifiying candidate # 1553848844.849 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 (* (cbrt a) (cbrt a)))) 1553848844.850 * * [simplify]: iters left: 6 (10 enodes) 1553848844.854 * * [simplify]: iters left: 5 (41 enodes) 1553848844.864 * * [simplify]: iters left: 4 (98 enodes) 1553848844.887 * * [simplify]: iters left: 3 (206 enodes) 1553848844.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848844.979 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848844.980 * * [simplify]: Extracting #2: cost 117 inf + 87 1553848844.981 * * [simplify]: Extracting #3: cost 101 inf + 1322 1553848844.986 * * [simplify]: Extracting #4: cost 24 inf + 13917 1553848844.993 * * [simplify]: Extracting #5: cost 0 inf + 18226 1553848845.001 * * [simplify]: Extracting #6: cost 0 inf + 18186 1553848845.009 * [simplify]: Simplified to (/ (/ c (cbrt a)) (cbrt a)) 1553848845.009 * [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)))))))) 1553848845.009 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848845.010 * * [simplify]: iters left: 6 (16 enodes) 1553848845.019 * * [simplify]: iters left: 5 (66 enodes) 1553848845.041 * * [simplify]: iters left: 4 (132 enodes) 1553848845.089 * * [simplify]: iters left: 3 (257 enodes) 1553848845.155 * * [simplify]: iters left: 2 (403 enodes) 1553848845.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848845.257 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848845.257 * * [simplify]: Extracting #2: cost 105 inf + 447 1553848845.259 * * [simplify]: Extracting #3: cost 118 inf + 3168 1553848845.261 * * [simplify]: Extracting #4: cost 91 inf + 7475 1553848845.264 * * [simplify]: Extracting #5: cost 102 inf + 7760 1553848845.266 * * [simplify]: Extracting #6: cost 97 inf + 8261 1553848845.270 * * [simplify]: Extracting #7: cost 39 inf + 24690 1553848845.278 * * [simplify]: Extracting #8: cost 2 inf + 38339 1553848845.287 * * [simplify]: Extracting #9: cost 0 inf + 38988 1553848845.298 * [simplify]: Simplified to (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (cbrt a)))) 1553848845.298 * [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)))))) 1553848845.298 * * * * [progress]: [ 472 / 753 ] simplifiying candidate # 1553848845.299 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 (sqrt a))) 1553848845.299 * * [simplify]: iters left: 5 (9 enodes) 1553848845.306 * * [simplify]: iters left: 4 (36 enodes) 1553848845.323 * * [simplify]: iters left: 3 (75 enodes) 1553848845.342 * * [simplify]: iters left: 2 (140 enodes) 1553848845.383 * * [simplify]: iters left: 1 (263 enodes) 1553848845.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848845.473 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848845.473 * * [simplify]: Extracting #2: cost 63 inf + 131 1553848845.475 * * [simplify]: Extracting #3: cost 44 inf + 1946 1553848845.478 * * [simplify]: Extracting #4: cost 3 inf + 6697 1553848845.482 * * [simplify]: Extracting #5: cost 0 inf + 7107 1553848845.490 * [simplify]: Simplified to (/ c (sqrt a)) 1553848845.490 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt a)) (/ (* (sqrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848845.490 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848845.491 * * [simplify]: iters left: 6 (16 enodes) 1553848845.499 * * [simplify]: iters left: 5 (66 enodes) 1553848845.522 * * [simplify]: iters left: 4 (132 enodes) 1553848845.551 * * [simplify]: iters left: 3 (257 enodes) 1553848845.614 * * [simplify]: iters left: 2 (403 enodes) 1553848845.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848845.723 * * [simplify]: Extracting #1: cost 34 inf + 0 1553848845.724 * * [simplify]: Extracting #2: cost 105 inf + 287 1553848845.724 * * [simplify]: Extracting #3: cost 118 inf + 2248 1553848845.725 * * [simplify]: Extracting #4: cost 91 inf + 5675 1553848845.727 * * [simplify]: Extracting #5: cost 102 inf + 5920 1553848845.728 * * [simplify]: Extracting #6: cost 97 inf + 6421 1553848845.733 * * [simplify]: Extracting #7: cost 39 inf + 21930 1553848845.741 * * [simplify]: Extracting #8: cost 2 inf + 34579 1553848845.754 * * [simplify]: Extracting #9: cost 0 inf + 35188 1553848845.771 * [simplify]: Simplified to (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (sqrt a)))) 1553848845.771 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt a)) (/ a (/ (- (- b) (sqrt (+ (* c (* -4 a)) (* b b)))) (/ 2 (sqrt a)))))) 1553848845.771 * * * * [progress]: [ 473 / 753 ] simplifiying candidate # 1553848845.772 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* 2 1)) 1553848845.772 * * [simplify]: iters left: 5 (8 enodes) 1553848845.780 * * [simplify]: iters left: 4 (30 enodes) 1553848845.789 * * [simplify]: iters left: 3 (34 enodes) 1553848845.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848845.798 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848845.798 * [simplify]: Simplified to c 1553848845.798 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848845.798 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848845.798 * * [simplify]: iters left: 6 (15 enodes) 1553848845.806 * * [simplify]: iters left: 5 (63 enodes) 1553848845.828 * * [simplify]: iters left: 4 (128 enodes) 1553848845.872 * * [simplify]: iters left: 3 (242 enodes) 1553848845.926 * * [simplify]: iters left: 2 (412 enodes) 1553848846.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848846.069 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848846.069 * * [simplify]: Extracting #2: cost 136 inf + 501 1553848846.070 * * [simplify]: Extracting #3: cost 126 inf + 2854 1553848846.071 * * [simplify]: Extracting #4: cost 106 inf + 4630 1553848846.072 * * [simplify]: Extracting #5: cost 117 inf + 4753 1553848846.074 * * [simplify]: Extracting #6: cost 102 inf + 7898 1553848846.080 * * [simplify]: Extracting #7: cost 29 inf + 28090 1553848846.092 * * [simplify]: Extracting #8: cost 0 inf + 37947 1553848846.103 * * [simplify]: Extracting #9: cost 0 inf + 37907 1553848846.119 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848846.120 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848846.120 * * * * [progress]: [ 474 / 753 ] simplifiying candidate # 1553848846.120 * [simplify]: Simplifying (/ (* c (sqrt 4)) (* (cbrt 2) (cbrt 2))) 1553848846.120 * * [simplify]: iters left: 5 (8 enodes) 1553848846.124 * * [simplify]: iters left: 4 (32 enodes) 1553848846.130 * * [simplify]: iters left: 3 (61 enodes) 1553848846.144 * * [simplify]: iters left: 2 (108 enodes) 1553848846.170 * * [simplify]: iters left: 1 (132 enodes) 1553848846.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848846.191 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848846.192 * * [simplify]: Extracting #2: cost 34 inf + 246 1553848846.193 * * [simplify]: Extracting #3: cost 9 inf + 3601 1553848846.195 * * [simplify]: Extracting #4: cost 0 inf + 4933 1553848846.197 * [simplify]: Simplified to (* (/ (/ 2 (cbrt 2)) (cbrt 2)) c) 1553848846.197 * [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)))))))) 1553848846.197 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848846.197 * * [simplify]: iters left: 6 (18 enodes) 1553848846.207 * * [simplify]: iters left: 5 (74 enodes) 1553848846.228 * * [simplify]: iters left: 4 (179 enodes) 1553848846.283 * * [simplify]: iters left: 3 (473 enodes) 1553848846.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848846.490 * * [simplify]: Extracting #1: cost 123 inf + 0 1553848846.492 * * [simplify]: Extracting #2: cost 286 inf + 695 1553848846.496 * * [simplify]: Extracting #3: cost 279 inf + 7620 1553848846.502 * * [simplify]: Extracting #4: cost 208 inf + 19032 1553848846.510 * * [simplify]: Extracting #5: cost 219 inf + 19276 1553848846.517 * * [simplify]: Extracting #6: cost 217 inf + 19609 1553848846.525 * * [simplify]: Extracting #7: cost 130 inf + 48036 1553848846.546 * * [simplify]: Extracting #8: cost 19 inf + 92638 1553848846.572 * * [simplify]: Extracting #9: cost 0 inf + 101019 1553848846.593 * [simplify]: Simplified to (/ (/ 2 (cbrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848846.593 * [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))))))) 1553848846.593 * * * * [progress]: [ 475 / 753 ] simplifiying candidate # 1553848846.593 * [simplify]: Simplifying (/ (* c (sqrt 4)) (sqrt 2)) 1553848846.593 * * [simplify]: iters left: 5 (7 enodes) 1553848846.597 * * [simplify]: iters left: 4 (24 enodes) 1553848846.601 * * [simplify]: iters left: 3 (32 enodes) 1553848846.607 * * [simplify]: iters left: 2 (39 enodes) 1553848846.613 * * [simplify]: iters left: 1 (41 enodes) 1553848846.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848846.620 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848846.620 * * [simplify]: Extracting #2: cost 12 inf + 286 1553848846.621 * * [simplify]: Extracting #3: cost 3 inf + 940 1553848846.622 * * [simplify]: Extracting #4: cost 0 inf + 1226 1553848846.623 * [simplify]: Simplified to (* c (/ 2 (sqrt 2))) 1553848846.623 * [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)))))))) 1553848846.623 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848846.623 * * [simplify]: iters left: 6 (18 enodes) 1553848846.632 * * [simplify]: iters left: 5 (74 enodes) 1553848846.659 * * [simplify]: iters left: 4 (179 enodes) 1553848846.750 * * [simplify]: iters left: 3 (473 enodes) 1553848846.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848846.989 * * [simplify]: Extracting #1: cost 123 inf + 0 1553848846.990 * * [simplify]: Extracting #2: cost 286 inf + 495 1553848846.992 * * [simplify]: Extracting #3: cost 279 inf + 5900 1553848846.996 * * [simplify]: Extracting #4: cost 208 inf + 14792 1553848847.000 * * [simplify]: Extracting #5: cost 219 inf + 14996 1553848847.003 * * [simplify]: Extracting #6: cost 217 inf + 15329 1553848847.011 * * [simplify]: Extracting #7: cost 130 inf + 42036 1553848847.034 * * [simplify]: Extracting #8: cost 19 inf + 83598 1553848847.056 * * [simplify]: Extracting #9: cost 0 inf + 91379 1553848847.095 * [simplify]: Simplified to (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))) 1553848847.095 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (sqrt 2)) (/ (/ 2 (sqrt 2)) (- (- b) (sqrt (- (* b b) (* (* c a) 4))))))) 1553848847.095 * * * * [progress]: [ 476 / 753 ] simplifiying candidate # 1553848847.095 * [simplify]: Simplifying (/ (* c (sqrt 4)) 1) 1553848847.095 * * [simplify]: iters left: 5 (6 enodes) 1553848847.101 * * [simplify]: iters left: 4 (23 enodes) 1553848847.108 * * [simplify]: iters left: 3 (27 enodes) 1553848847.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848847.116 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848847.116 * * [simplify]: Extracting #2: cost 2 inf + 4 1553848847.116 * * [simplify]: Extracting #3: cost 1 inf + 46 1553848847.117 * * [simplify]: Extracting #4: cost 0 inf + 88 1553848847.117 * [simplify]: Simplified to (/ c 1/2) 1553848847.117 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 1/2) (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848847.117 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848847.117 * * [simplify]: iters left: 6 (17 enodes) 1553848847.127 * * [simplify]: iters left: 5 (71 enodes) 1553848847.154 * * [simplify]: iters left: 4 (182 enodes) 1553848847.228 * * [simplify]: iters left: 3 (426 enodes) 1553848847.411 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848847.411 * * [simplify]: Extracting #1: cost 61 inf + 0 1553848847.412 * * [simplify]: Extracting #2: cost 145 inf + 464 1553848847.413 * * [simplify]: Extracting #3: cost 138 inf + 2161 1553848847.414 * * [simplify]: Extracting #4: cost 121 inf + 3767 1553848847.416 * * [simplify]: Extracting #5: cost 128 inf + 4298 1553848847.417 * * [simplify]: Extracting #6: cost 128 inf + 4549 1553848847.419 * * [simplify]: Extracting #7: cost 100 inf + 9766 1553848847.431 * * [simplify]: Extracting #8: cost 18 inf + 38489 1553848847.445 * * [simplify]: Extracting #9: cost 0 inf + 44060 1553848847.463 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))) 1553848847.463 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 1/2) (/ 1 (- (- b) (sqrt (+ (* b b) (* (* a c) -4))))))) 1553848847.463 * * * * [progress]: [ 477 / 753 ] simplifiying candidate # 1553848847.463 * [simplify]: Simplifying (/ (* c (sqrt 4)) a) 1553848847.463 * * [simplify]: iters left: 5 (6 enodes) 1553848847.466 * * [simplify]: iters left: 4 (22 enodes) 1553848847.469 * * [simplify]: iters left: 3 (30 enodes) 1553848847.474 * * [simplify]: iters left: 2 (37 enodes) 1553848847.480 * * [simplify]: iters left: 1 (39 enodes) 1553848847.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848847.487 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848847.487 * * [simplify]: Extracting #2: cost 13 inf + 45 1553848847.488 * * [simplify]: Extracting #3: cost 4 inf + 464 1553848847.488 * * [simplify]: Extracting #4: cost 0 inf + 673 1553848847.488 * [simplify]: Simplified to (/ c (/ a 2)) 1553848847.489 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ a 2)) (/ (* (sqrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848847.489 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848847.489 * * [simplify]: iters left: 6 (16 enodes) 1553848847.499 * * [simplify]: iters left: 5 (65 enodes) 1553848847.513 * * [simplify]: iters left: 4 (132 enodes) 1553848847.546 * * [simplify]: iters left: 3 (241 enodes) 1553848847.609 * * [simplify]: iters left: 2 (452 enodes) 1553848847.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848847.741 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848847.741 * * [simplify]: Extracting #2: cost 107 inf + 49 1553848847.742 * * [simplify]: Extracting #3: cost 121 inf + 1210 1553848847.744 * * [simplify]: Extracting #4: cost 98 inf + 3195 1553848847.746 * * [simplify]: Extracting #5: cost 104 inf + 3569 1553848847.749 * * [simplify]: Extracting #6: cost 106 inf + 3695 1553848847.751 * * [simplify]: Extracting #7: cost 92 inf + 4687 1553848847.756 * * [simplify]: Extracting #8: cost 62 inf + 12422 1553848847.770 * * [simplify]: Extracting #9: cost 11 inf + 28386 1553848847.790 * * [simplify]: Extracting #10: cost 0 inf + 31723 1553848847.812 * [simplify]: Simplified to (/ a (- (+ b (sqrt (- (* b b) (* c (* 4 a))))))) 1553848847.812 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) a) (/ a (- (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553848847.812 * * * * [progress]: [ 478 / 753 ] simplifiying candidate # 1553848847.813 * [simplify]: Simplifying (/ (* c (sqrt 4)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848847.813 * * [simplify]: iters left: 6 (14 enodes) 1553848847.821 * * [simplify]: iters left: 5 (54 enodes) 1553848847.839 * * [simplify]: iters left: 4 (92 enodes) 1553848847.868 * * [simplify]: iters left: 3 (156 enodes) 1553848847.913 * * [simplify]: iters left: 2 (189 enodes) 1553848847.958 * * [simplify]: iters left: 1 (203 enodes) 1553848847.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848847.990 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848847.990 * * [simplify]: Extracting #2: cost 32 inf + 2 1553848847.990 * * [simplify]: Extracting #3: cost 43 inf + 334 1553848847.990 * * [simplify]: Extracting #4: cost 41 inf + 665 1553848847.991 * * [simplify]: Extracting #5: cost 54 inf + 706 1553848847.991 * * [simplify]: Extracting #6: cost 56 inf + 833 1553848847.992 * * [simplify]: Extracting #7: cost 40 inf + 1706 1553848847.993 * * [simplify]: Extracting #8: cost 18 inf + 7037 1553848847.995 * * [simplify]: Extracting #9: cost 2 inf + 11869 1553848847.998 * * [simplify]: Extracting #10: cost 0 inf + 12478 1553848848.001 * [simplify]: Simplified to (/ (* 2 c) (- (- b) (sqrt (+ (* b b) (* c (* a -4)))))) 1553848848.001 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 c) (- (- b) (sqrt (+ (* b b) (* c (* a -4)))))) (/ (* (sqrt 4) a) (* 2 a)))) 1553848848.001 * [simplify]: Simplifying (/ (* (sqrt 4) a) (* 2 a)) 1553848848.001 * * [simplify]: iters left: 5 (7 enodes) 1553848848.004 * * [simplify]: iters left: 4 (30 enodes) 1553848848.015 * * [simplify]: iters left: 3 (64 enodes) 1553848848.023 * * [simplify]: iters left: 2 (80 enodes) 1553848848.032 * * [simplify]: iters left: 1 (83 enodes) 1553848848.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848848.041 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848848.041 * [simplify]: Simplified to 1 1553848848.041 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c (sqrt 4)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1)) 1553848848.041 * * * * [progress]: [ 479 / 753 ] simplifiying candidate # 1553848848.041 * [simplify]: Simplifying (/ (* c 1) (* 2 a)) 1553848848.041 * * [simplify]: iters left: 4 (7 enodes) 1553848848.044 * * [simplify]: iters left: 3 (27 enodes) 1553848848.050 * * [simplify]: iters left: 2 (44 enodes) 1553848848.058 * * [simplify]: iters left: 1 (56 enodes) 1553848848.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848848.068 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848848.068 * * [simplify]: Extracting #2: cost 16 inf + 46 1553848848.069 * * [simplify]: Extracting #3: cost 1 inf + 838 1553848848.069 * * [simplify]: Extracting #4: cost 0 inf + 880 1553848848.069 * [simplify]: Simplified to (/ c (* 2 a)) 1553848848.069 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848848.070 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848848.070 * * [simplify]: iters left: 6 (12 enodes) 1553848848.073 * * [simplify]: iters left: 5 (46 enodes) 1553848848.082 * * [simplify]: iters left: 4 (82 enodes) 1553848848.098 * * [simplify]: iters left: 3 (143 enodes) 1553848848.147 * * [simplify]: iters left: 2 (176 enodes) 1553848848.197 * * [simplify]: iters left: 1 (189 enodes) 1553848848.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848848.229 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848848.229 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848848.229 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848848.229 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848848.230 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848848.230 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848848.231 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848848.234 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848848.239 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848848.244 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848848.244 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848848.245 * * * * [progress]: [ 480 / 753 ] simplifiying candidate # 1553848848.245 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848848.245 * * [simplify]: iters left: 6 (19 enodes) 1553848848.255 * * [simplify]: iters left: 5 (74 enodes) 1553848848.275 * * [simplify]: iters left: 4 (136 enodes) 1553848848.311 * * [simplify]: iters left: 3 (265 enodes) 1553848848.408 * * [simplify]: iters left: 2 (437 enodes) 1553848848.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848848.500 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848848.500 * * [simplify]: Extracting #2: cost 16 inf + 2 1553848848.500 * * [simplify]: Extracting #3: cost 36 inf + 2 1553848848.501 * * [simplify]: Extracting #4: cost 63 inf + 47 1553848848.501 * * [simplify]: Extracting #5: cost 65 inf + 505 1553848848.502 * * [simplify]: Extracting #6: cost 59 inf + 1086 1553848848.502 * * [simplify]: Extracting #7: cost 70 inf + 1127 1553848848.503 * * [simplify]: Extracting #8: cost 70 inf + 1377 1553848848.505 * * [simplify]: Extracting #9: cost 26 inf + 11063 1553848848.512 * * [simplify]: Extracting #10: cost 4 inf + 19287 1553848848.518 * * [simplify]: Extracting #11: cost 0 inf + 20548 1553848848.524 * * [simplify]: Extracting #12: cost 0 inf + 20428 1553848848.530 * [simplify]: Simplified to (/ (/ c (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) (cbrt (* (* a -2) (+ b (sqrt (- (* b b) (* c (* a 4)))))))) 1553848848.530 * [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))))))))) 1553848848.531 * [simplify]: Simplifying (/ (* 4 a) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848848.531 * * [simplify]: iters left: 6 (16 enodes) 1553848848.540 * * [simplify]: iters left: 5 (62 enodes) 1553848848.559 * * [simplify]: iters left: 4 (115 enodes) 1553848848.584 * * [simplify]: iters left: 3 (238 enodes) 1553848848.645 * * [simplify]: iters left: 2 (395 enodes) 1553848848.737 * * [simplify]: iters left: 1 (479 enodes) 1553848848.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848848.834 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848848.835 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848848.835 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848848.835 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848848.836 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848848.837 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848848.838 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848848.840 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848848.841 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848848.846 * * [simplify]: Extracting #10: cost 17 inf + 11223 1553848848.854 * * [simplify]: Extracting #11: cost 0 inf + 16625 1553848848.862 * [simplify]: Simplified to (/ (* 4 a) (cbrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848848.863 * [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))))))))) 1553848848.863 * * * * [progress]: [ 481 / 753 ] simplifiying candidate # 1553848848.863 * [simplify]: Simplifying (/ (* c 1) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848848.863 * * [simplify]: iters left: 6 (18 enodes) 1553848848.873 * * [simplify]: iters left: 5 (66 enodes) 1553848848.896 * * [simplify]: iters left: 4 (115 enodes) 1553848848.925 * * [simplify]: iters left: 3 (235 enodes) 1553848849.004 * * [simplify]: iters left: 2 (390 enodes) 1553848849.092 * * [simplify]: iters left: 1 (456 enodes) 1553848849.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848849.162 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848849.162 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848849.162 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848849.163 * * [simplify]: Extracting #4: cost 44 inf + 88 1553848849.163 * * [simplify]: Extracting #5: cost 51 inf + 255 1553848849.163 * * [simplify]: Extracting #6: cost 43 inf + 960 1553848849.164 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848849.164 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553848849.165 * * [simplify]: Extracting #9: cost 30 inf + 4522 1553848849.168 * * [simplify]: Extracting #10: cost 4 inf + 11639 1553848849.172 * * [simplify]: Extracting #11: cost 0 inf + 12859 1553848849.176 * * [simplify]: Extracting #12: cost 0 inf + 12819 1553848849.179 * [simplify]: Simplified to (/ c (sqrt (* (* (+ b (sqrt (+ (* b b) (* (* -4 a) c)))) -2) a))) 1553848849.179 * [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))))))))) 1553848849.180 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848849.180 * * [simplify]: iters left: 6 (16 enodes) 1553848849.184 * * [simplify]: iters left: 5 (62 enodes) 1553848849.198 * * [simplify]: iters left: 4 (115 enodes) 1553848849.240 * * [simplify]: iters left: 3 (238 enodes) 1553848849.328 * * [simplify]: iters left: 2 (395 enodes) 1553848849.418 * * [simplify]: iters left: 1 (479 enodes) 1553848849.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848849.522 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848849.522 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848849.522 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848849.522 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848849.523 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848849.523 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848849.524 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848849.525 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848849.526 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848849.528 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553848849.532 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553848849.536 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848849.536 * [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))))))))) 1553848849.536 * * * * [progress]: [ 482 / 753 ] simplifiying candidate # 1553848849.536 * [simplify]: Simplifying (/ (* c 1) 1) 1553848849.536 * * [simplify]: iters left: 4 (4 enodes) 1553848849.538 * * [simplify]: iters left: 3 (10 enodes) 1553848849.540 * * [simplify]: iters left: 2 (12 enodes) 1553848849.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848849.542 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848849.542 * [simplify]: Simplified to c 1553848849.542 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848849.542 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848849.542 * * [simplify]: iters left: 6 (15 enodes) 1553848849.546 * * [simplify]: iters left: 5 (64 enodes) 1553848849.567 * * [simplify]: iters left: 4 (160 enodes) 1553848849.628 * * [simplify]: iters left: 3 (407 enodes) 1553848849.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848849.864 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848849.865 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848849.867 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848849.870 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848849.873 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848849.879 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848849.901 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848849.925 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848849.952 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848849.952 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848849.952 * * * * [progress]: [ 483 / 753 ] simplifiying candidate # 1553848849.952 * [simplify]: Simplifying (/ (* c 1) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848849.953 * * [simplify]: iters left: 6 (19 enodes) 1553848849.961 * * [simplify]: iters left: 5 (72 enodes) 1553848849.979 * * [simplify]: iters left: 4 (116 enodes) 1553848850.001 * * [simplify]: iters left: 3 (170 enodes) 1553848850.052 * * [simplify]: iters left: 2 (194 enodes) 1553848850.105 * * [simplify]: iters left: 1 (200 enodes) 1553848850.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848850.157 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848850.158 * * [simplify]: Extracting #2: cost 24 inf + 2 1553848850.158 * * [simplify]: Extracting #3: cost 33 inf + 2 1553848850.158 * * [simplify]: Extracting #4: cost 33 inf + 88 1553848850.158 * * [simplify]: Extracting #5: cost 30 inf + 786 1553848850.159 * * [simplify]: Extracting #6: cost 39 inf + 1155 1553848850.161 * * [simplify]: Extracting #7: cost 23 inf + 4543 1553848850.165 * * [simplify]: Extracting #8: cost 1 inf + 9979 1553848850.169 * * [simplify]: Extracting #9: cost 0 inf + 10344 1553848850.174 * [simplify]: Simplified to (/ (/ c (sqrt (* 2 a))) (sqrt (- (+ (sqrt (+ (* b b) (* c (* -4 a)))) b)))) 1553848850.175 * [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))))))))) 1553848850.175 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848850.175 * * [simplify]: iters left: 6 (17 enodes) 1553848850.184 * * [simplify]: iters left: 5 (68 enodes) 1553848850.208 * * [simplify]: iters left: 4 (124 enodes) 1553848850.249 * * [simplify]: iters left: 3 (203 enodes) 1553848850.298 * * [simplify]: iters left: 2 (226 enodes) 1553848850.329 * * [simplify]: iters left: 1 (233 enodes) 1553848850.370 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848850.370 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848850.370 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848850.370 * * [simplify]: Extracting #3: cost 46 inf + 86 1553848850.370 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553848850.371 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553848850.371 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553848850.372 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553848850.373 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553848850.377 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553848850.381 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553848850.381 * [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))))) 1553848850.381 * * * * [progress]: [ 484 / 753 ] simplifiying candidate # 1553848850.381 * [simplify]: Simplifying (/ (* c 1) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848850.381 * * [simplify]: iters left: 6 (20 enodes) 1553848850.387 * * [simplify]: iters left: 5 (77 enodes) 1553848850.401 * * [simplify]: iters left: 4 (131 enodes) 1553848850.426 * * [simplify]: iters left: 3 (199 enodes) 1553848850.470 * * [simplify]: iters left: 2 (253 enodes) 1553848850.524 * * [simplify]: iters left: 1 (321 enodes) 1553848850.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848850.653 * * [simplify]: Extracting #1: cost 48 inf + 0 1553848850.653 * * [simplify]: Extracting #2: cost 83 inf + 2 1553848850.653 * * [simplify]: Extracting #3: cost 77 inf + 863 1553848850.654 * * [simplify]: Extracting #4: cost 58 inf + 3602 1553848850.655 * * [simplify]: Extracting #5: cost 61 inf + 3643 1553848850.656 * * [simplify]: Extracting #6: cost 72 inf + 3725 1553848850.657 * * [simplify]: Extracting #7: cost 61 inf + 5895 1553848850.660 * * [simplify]: Extracting #8: cost 31 inf + 14285 1553848850.671 * * [simplify]: Extracting #9: cost 1 inf + 27996 1553848850.687 * * [simplify]: Extracting #10: cost 0 inf + 28521 1553848850.704 * [simplify]: Simplified to (/ (/ (/ c (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848850.704 * [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))))))))) 1553848850.704 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848850.704 * * [simplify]: iters left: 6 (18 enodes) 1553848850.713 * * [simplify]: iters left: 5 (73 enodes) 1553848850.739 * * [simplify]: iters left: 4 (157 enodes) 1553848850.800 * * [simplify]: iters left: 3 (349 enodes) 1553848850.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848850.887 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848850.887 * * [simplify]: Extracting #2: cost 108 inf + 2 1553848850.888 * * [simplify]: Extracting #3: cost 115 inf + 290 1553848850.889 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553848850.890 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553848850.891 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553848850.896 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553848850.913 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553848850.926 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553848850.936 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848850.936 * [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)))))))) 1553848850.936 * * * * [progress]: [ 485 / 753 ] simplifiying candidate # 1553848850.936 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848850.936 * * [simplify]: iters left: 6 (19 enodes) 1553848850.942 * * [simplify]: iters left: 5 (76 enodes) 1553848850.964 * * [simplify]: iters left: 4 (146 enodes) 1553848851.017 * * [simplify]: iters left: 3 (266 enodes) 1553848851.112 * * [simplify]: iters left: 2 (398 enodes) 1553848851.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848851.275 * * [simplify]: Extracting #1: cost 50 inf + 0 1553848851.276 * * [simplify]: Extracting #2: cost 87 inf + 47 1553848851.276 * * [simplify]: Extracting #3: cost 84 inf + 673 1553848851.277 * * [simplify]: Extracting #4: cost 82 inf + 1007 1553848851.278 * * [simplify]: Extracting #5: cost 85 inf + 1048 1553848851.278 * * [simplify]: Extracting #6: cost 97 inf + 1089 1553848851.279 * * [simplify]: Extracting #7: cost 85 inf + 2938 1553848851.283 * * [simplify]: Extracting #8: cost 56 inf + 12087 1553848851.304 * * [simplify]: Extracting #9: cost 3 inf + 36061 1553848851.327 * * [simplify]: Extracting #10: cost 0 inf + 37315 1553848851.349 * [simplify]: Simplified to (/ (* 1/2 (/ c a)) (* (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))) (cbrt (- (+ b (sqrt (- (* b b) (* c (* a 4))))))))) 1553848851.349 * [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)))))))) 1553848851.350 * [simplify]: Simplifying (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848851.350 * * [simplify]: iters left: 6 (13 enodes) 1553848851.356 * * [simplify]: iters left: 5 (49 enodes) 1553848851.374 * * [simplify]: iters left: 4 (82 enodes) 1553848851.390 * * [simplify]: iters left: 3 (128 enodes) 1553848851.422 * * [simplify]: iters left: 2 (136 enodes) 1553848851.455 * * [simplify]: iters left: 1 (139 enodes) 1553848851.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848851.473 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848851.474 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848851.474 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848851.474 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848851.474 * * [simplify]: Extracting #5: cost 26 inf + 128 1553848851.474 * * [simplify]: Extracting #6: cost 36 inf + 210 1553848851.474 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553848851.476 * * [simplify]: Extracting #8: cost 4 inf + 6921 1553848851.477 * * [simplify]: Extracting #9: cost 0 inf + 8297 1553848851.479 * [simplify]: Simplified to (/ (* 4 a) (cbrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848851.479 * [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))))))))) 1553848851.479 * * * * [progress]: [ 486 / 753 ] simplifiying candidate # 1553848851.479 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848851.479 * * [simplify]: iters left: 6 (18 enodes) 1553848851.484 * * [simplify]: iters left: 5 (71 enodes) 1553848851.508 * * [simplify]: iters left: 4 (126 enodes) 1553848851.545 * * [simplify]: iters left: 3 (197 enodes) 1553848851.587 * * [simplify]: iters left: 2 (260 enodes) 1553848851.637 * * [simplify]: iters left: 1 (331 enodes) 1553848851.765 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848851.765 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848851.766 * * [simplify]: Extracting #2: cost 62 inf + 214 1553848851.766 * * [simplify]: Extracting #3: cost 54 inf + 1254 1553848851.768 * * [simplify]: Extracting #4: cost 51 inf + 1711 1553848851.769 * * [simplify]: Extracting #5: cost 54 inf + 1752 1553848851.770 * * [simplify]: Extracting #6: cost 66 inf + 1793 1553848851.772 * * [simplify]: Extracting #7: cost 65 inf + 2126 1553848851.776 * * [simplify]: Extracting #8: cost 25 inf + 12074 1553848851.789 * * [simplify]: Extracting #9: cost 1 inf + 21266 1553848851.795 * * [simplify]: Extracting #10: cost 0 inf + 21671 1553848851.802 * [simplify]: Simplified to (/ c (* (sqrt (- (- (sqrt (+ (* b b) (* (* c -4) a)))) b)) (/ a 1/2))) 1553848851.802 * [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)))))))) 1553848851.802 * [simplify]: Simplifying (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848851.802 * * [simplify]: iters left: 6 (13 enodes) 1553848851.806 * * [simplify]: iters left: 5 (49 enodes) 1553848851.815 * * [simplify]: iters left: 4 (82 enodes) 1553848851.833 * * [simplify]: iters left: 3 (128 enodes) 1553848851.868 * * [simplify]: iters left: 2 (136 enodes) 1553848851.887 * * [simplify]: iters left: 1 (139 enodes) 1553848851.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848851.910 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848851.910 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848851.910 * * [simplify]: Extracting #3: cost 19 inf + 86 1553848851.911 * * [simplify]: Extracting #4: cost 23 inf + 87 1553848851.911 * * [simplify]: Extracting #5: cost 26 inf + 128 1553848851.911 * * [simplify]: Extracting #6: cost 36 inf + 210 1553848851.912 * * [simplify]: Extracting #7: cost 28 inf + 1282 1553848851.914 * * [simplify]: Extracting #8: cost 4 inf + 6561 1553848851.917 * * [simplify]: Extracting #9: cost 0 inf + 7817 1553848851.920 * [simplify]: Simplified to (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* c (* 4 a))))))) 1553848851.920 * [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))))))))) 1553848851.921 * * * * [progress]: [ 487 / 753 ] simplifiying candidate # 1553848851.921 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553848851.921 * * [simplify]: iters left: 6 (8 enodes) 1553848851.927 * * [simplify]: iters left: 5 (31 enodes) 1553848851.938 * * [simplify]: iters left: 4 (47 enodes) 1553848851.950 * * [simplify]: iters left: 3 (55 enodes) 1553848851.962 * * [simplify]: iters left: 2 (58 enodes) 1553848851.975 * * [simplify]: iters left: 1 (72 enodes) 1553848851.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848851.985 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848851.985 * * [simplify]: Extracting #2: cost 17 inf + 5 1553848851.986 * * [simplify]: Extracting #3: cost 7 inf + 507 1553848851.986 * * [simplify]: Extracting #4: cost 1 inf + 923 1553848851.986 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553848851.987 * [simplify]: Simplified to (/ c (* 2 a)) 1553848851.987 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848851.987 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848851.987 * * [simplify]: iters left: 6 (12 enodes) 1553848851.991 * * [simplify]: iters left: 5 (46 enodes) 1553848851.999 * * [simplify]: iters left: 4 (82 enodes) 1553848852.022 * * [simplify]: iters left: 3 (143 enodes) 1553848852.044 * * [simplify]: iters left: 2 (176 enodes) 1553848852.091 * * [simplify]: iters left: 1 (189 enodes) 1553848852.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848852.136 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848852.136 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848852.136 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848852.136 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848852.137 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848852.137 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848852.138 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848852.140 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848852.143 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848852.145 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848852.146 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848852.146 * * * * [progress]: [ 488 / 753 ] simplifiying candidate # 1553848852.146 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848852.146 * * [simplify]: iters left: 6 (19 enodes) 1553848852.151 * * [simplify]: iters left: 5 (79 enodes) 1553848852.167 * * [simplify]: iters left: 4 (159 enodes) 1553848852.206 * * [simplify]: iters left: 3 (269 enodes) 1553848852.286 * * [simplify]: iters left: 2 (374 enodes) 1553848852.375 * * [simplify]: iters left: 1 (447 enodes) 1553848852.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848852.486 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848852.487 * * [simplify]: Extracting #2: cost 89 inf + 47 1553848852.488 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553848852.490 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553848852.491 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553848852.493 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553848852.497 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553848852.513 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553848852.531 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553848852.548 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553848852.548 * [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)))))))) 1553848852.548 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848852.548 * * [simplify]: iters left: 6 (14 enodes) 1553848852.555 * * [simplify]: iters left: 5 (52 enodes) 1553848852.570 * * [simplify]: iters left: 4 (86 enodes) 1553848852.597 * * [simplify]: iters left: 3 (136 enodes) 1553848852.639 * * [simplify]: iters left: 2 (154 enodes) 1553848852.678 * * [simplify]: iters left: 1 (161 enodes) 1553848852.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848852.719 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848852.719 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848852.719 * * [simplify]: Extracting #3: cost 32 inf + 86 1553848852.719 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848852.719 * * [simplify]: Extracting #5: cost 37 inf + 209 1553848852.720 * * [simplify]: Extracting #6: cost 43 inf + 738 1553848852.721 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553848852.723 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553848852.726 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553848852.731 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553848852.735 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848852.735 * [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))))))))) 1553848852.735 * * * * [progress]: [ 489 / 753 ] simplifiying candidate # 1553848852.736 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848852.736 * * [simplify]: iters left: 6 (19 enodes) 1553848852.746 * * [simplify]: iters left: 5 (79 enodes) 1553848852.766 * * [simplify]: iters left: 4 (159 enodes) 1553848852.801 * * [simplify]: iters left: 3 (269 enodes) 1553848852.874 * * [simplify]: iters left: 2 (374 enodes) 1553848852.958 * * [simplify]: iters left: 1 (447 enodes) 1553848853.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.099 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848853.099 * * [simplify]: Extracting #2: cost 89 inf + 47 1553848853.100 * * [simplify]: Extracting #3: cost 86 inf + 1254 1553848853.101 * * [simplify]: Extracting #4: cost 82 inf + 1835 1553848853.102 * * [simplify]: Extracting #5: cost 84 inf + 1877 1553848853.103 * * [simplify]: Extracting #6: cost 93 inf + 2244 1553848853.107 * * [simplify]: Extracting #7: cost 55 inf + 11952 1553848853.123 * * [simplify]: Extracting #8: cost 2 inf + 30701 1553848853.141 * * [simplify]: Extracting #9: cost 0 inf + 31550 1553848853.160 * [simplify]: Simplified to (/ (* (/ c a) 1/2) (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b)))) 1553848853.160 * [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)))))))) 1553848853.160 * [simplify]: Simplifying (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848853.161 * * [simplify]: iters left: 6 (14 enodes) 1553848853.167 * * [simplify]: iters left: 5 (52 enodes) 1553848853.184 * * [simplify]: iters left: 4 (86 enodes) 1553848853.199 * * [simplify]: iters left: 3 (136 enodes) 1553848853.228 * * [simplify]: iters left: 2 (154 enodes) 1553848853.249 * * [simplify]: iters left: 1 (161 enodes) 1553848853.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.287 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848853.287 * * [simplify]: Extracting #2: cost 23 inf + 2 1553848853.288 * * [simplify]: Extracting #3: cost 32 inf + 86 1553848853.288 * * [simplify]: Extracting #4: cost 36 inf + 86 1553848853.288 * * [simplify]: Extracting #5: cost 37 inf + 209 1553848853.289 * * [simplify]: Extracting #6: cost 43 inf + 738 1553848853.289 * * [simplify]: Extracting #7: cost 42 inf + 1273 1553848853.291 * * [simplify]: Extracting #8: cost 18 inf + 5506 1553848853.295 * * [simplify]: Extracting #9: cost 4 inf + 9435 1553848853.298 * * [simplify]: Extracting #10: cost 0 inf + 10891 1553848853.300 * [simplify]: Simplified to (/ (* 4 a) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1553848853.300 * [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))))))))) 1553848853.301 * * * * [progress]: [ 490 / 753 ] simplifiying candidate # 1553848853.301 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553848853.301 * * [simplify]: iters left: 6 (8 enodes) 1553848853.304 * * [simplify]: iters left: 5 (31 enodes) 1553848853.311 * * [simplify]: iters left: 4 (47 enodes) 1553848853.317 * * [simplify]: iters left: 3 (55 enodes) 1553848853.324 * * [simplify]: iters left: 2 (58 enodes) 1553848853.333 * * [simplify]: iters left: 1 (72 enodes) 1553848853.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.344 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848853.344 * * [simplify]: Extracting #2: cost 17 inf + 5 1553848853.344 * * [simplify]: Extracting #3: cost 7 inf + 507 1553848853.344 * * [simplify]: Extracting #4: cost 1 inf + 923 1553848853.345 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553848853.345 * [simplify]: Simplified to (/ c (* 2 a)) 1553848853.345 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848853.345 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848853.345 * * [simplify]: iters left: 6 (12 enodes) 1553848853.348 * * [simplify]: iters left: 5 (46 enodes) 1553848853.358 * * [simplify]: iters left: 4 (82 enodes) 1553848853.390 * * [simplify]: iters left: 3 (143 enodes) 1553848853.433 * * [simplify]: iters left: 2 (176 enodes) 1553848853.482 * * [simplify]: iters left: 1 (189 enodes) 1553848853.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.529 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848853.529 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848853.529 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848853.530 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848853.530 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848853.531 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848853.535 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848853.539 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848853.544 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848853.549 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848853.549 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848853.550 * * * * [progress]: [ 491 / 753 ] simplifiying candidate # 1553848853.550 * [simplify]: Simplifying (/ (* c 1) (* (* 2 a) 1)) 1553848853.550 * * [simplify]: iters left: 6 (8 enodes) 1553848853.555 * * [simplify]: iters left: 5 (31 enodes) 1553848853.567 * * [simplify]: iters left: 4 (47 enodes) 1553848853.579 * * [simplify]: iters left: 3 (55 enodes) 1553848853.592 * * [simplify]: iters left: 2 (58 enodes) 1553848853.607 * * [simplify]: iters left: 1 (72 enodes) 1553848853.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.626 * * [simplify]: Extracting #1: cost 13 inf + 0 1553848853.626 * * [simplify]: Extracting #2: cost 17 inf + 5 1553848853.626 * * [simplify]: Extracting #3: cost 7 inf + 507 1553848853.627 * * [simplify]: Extracting #4: cost 1 inf + 923 1553848853.628 * * [simplify]: Extracting #5: cost 0 inf + 1006 1553848853.628 * [simplify]: Simplified to (/ c (* 2 a)) 1553848853.628 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848853.629 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848853.629 * * [simplify]: iters left: 6 (12 enodes) 1553848853.635 * * [simplify]: iters left: 5 (46 enodes) 1553848853.650 * * [simplify]: iters left: 4 (82 enodes) 1553848853.677 * * [simplify]: iters left: 3 (143 enodes) 1553848853.724 * * [simplify]: iters left: 2 (176 enodes) 1553848853.771 * * [simplify]: iters left: 1 (189 enodes) 1553848853.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.815 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848853.815 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848853.816 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848853.816 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848853.817 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848853.817 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848853.819 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848853.823 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848853.828 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848853.834 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848853.834 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (* 2 a)) (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848853.834 * * * * [progress]: [ 492 / 753 ] simplifiying candidate # 1553848853.835 * [simplify]: Simplifying (/ (* c 1) 2) 1553848853.835 * * [simplify]: iters left: 4 (5 enodes) 1553848853.838 * * [simplify]: iters left: 3 (15 enodes) 1553848853.843 * * [simplify]: iters left: 2 (17 enodes) 1553848853.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848853.849 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848853.849 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848853.849 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848853.849 * [simplify]: Simplified to (/ c 2) 1553848853.849 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848853.849 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848853.849 * * [simplify]: iters left: 6 (13 enodes) 1553848853.853 * * [simplify]: iters left: 5 (55 enodes) 1553848853.863 * * [simplify]: iters left: 4 (116 enodes) 1553848853.897 * * [simplify]: iters left: 3 (211 enodes) 1553848853.947 * * [simplify]: iters left: 2 (389 enodes) 1553848854.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848854.104 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848854.105 * * [simplify]: Extracting #2: cost 147 inf + 3 1553848854.112 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553848854.114 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553848854.117 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553848854.119 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553848854.126 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553848854.137 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553848854.148 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553848854.160 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848854.160 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848854.160 * * * * [progress]: [ 493 / 753 ] simplifiying candidate # 1553848854.160 * [simplify]: Simplifying (/ (* c 1) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848854.160 * * [simplify]: iters left: 6 (9 enodes) 1553848854.163 * * [simplify]: iters left: 5 (33 enodes) 1553848854.170 * * [simplify]: iters left: 4 (48 enodes) 1553848854.185 * * [simplify]: iters left: 3 (58 enodes) 1553848854.201 * * [simplify]: iters left: 2 (75 enodes) 1553848854.214 * * [simplify]: iters left: 1 (85 enodes) 1553848854.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848854.229 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848854.229 * * [simplify]: Extracting #2: cost 17 inf + 2 1553848854.229 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848854.229 * * [simplify]: Extracting #4: cost 16 inf + 88 1553848854.230 * * [simplify]: Extracting #5: cost 7 inf + 1511 1553848854.231 * * [simplify]: Extracting #6: cost 1 inf + 2649 1553848854.232 * * [simplify]: Extracting #7: cost 0 inf + 2852 1553848854.234 * [simplify]: Simplified to (/ (/ c (cbrt (* 2 a))) (cbrt (* 2 a))) 1553848854.234 * [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)))))))) 1553848854.234 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848854.234 * * [simplify]: iters left: 6 (16 enodes) 1553848854.242 * * [simplify]: iters left: 5 (65 enodes) 1553848854.265 * * [simplify]: iters left: 4 (127 enodes) 1553848854.309 * * [simplify]: iters left: 3 (233 enodes) 1553848854.386 * * [simplify]: iters left: 2 (352 enodes) 1553848854.465 * * [simplify]: iters left: 1 (491 enodes) 1553848854.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848854.586 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848854.586 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848854.587 * * [simplify]: Extracting #3: cost 142 inf + 168 1553848854.587 * * [simplify]: Extracting #4: cost 130 inf + 1401 1553848854.589 * * [simplify]: Extracting #5: cost 113 inf + 6322 1553848854.592 * * [simplify]: Extracting #6: cost 62 inf + 21525 1553848854.601 * * [simplify]: Extracting #7: cost 4 inf + 39199 1553848854.616 * * [simplify]: Extracting #8: cost 0 inf + 40053 1553848854.634 * [simplify]: Simplified to (/ (* 4 a) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848854.635 * [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)))))))) 1553848854.635 * * * * [progress]: [ 494 / 753 ] simplifiying candidate # 1553848854.635 * [simplify]: Simplifying (/ (* c 1) (sqrt (* 2 a))) 1553848854.635 * * [simplify]: iters left: 5 (8 enodes) 1553848854.640 * * [simplify]: iters left: 4 (25 enodes) 1553848854.648 * * [simplify]: iters left: 3 (27 enodes) 1553848854.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848854.656 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848854.657 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848854.657 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848854.657 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848854.657 * * [simplify]: Extracting #5: cost 3 inf + 250 1553848854.657 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848854.657 * [simplify]: Simplified to (/ c (sqrt (* 2 a))) 1553848854.657 * [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)))))))) 1553848854.657 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848854.657 * * [simplify]: iters left: 6 (16 enodes) 1553848854.662 * * [simplify]: iters left: 5 (65 enodes) 1553848854.675 * * [simplify]: iters left: 4 (127 enodes) 1553848854.714 * * [simplify]: iters left: 3 (233 enodes) 1553848854.789 * * [simplify]: iters left: 2 (352 enodes) 1553848854.849 * * [simplify]: iters left: 1 (491 enodes) 1553848854.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848854.971 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848854.971 * * [simplify]: Extracting #2: cost 102 inf + 2 1553848854.972 * * [simplify]: Extracting #3: cost 142 inf + 168 1553848854.972 * * [simplify]: Extracting #4: cost 130 inf + 1281 1553848854.974 * * [simplify]: Extracting #5: cost 113 inf + 5202 1553848854.978 * * [simplify]: Extracting #6: cost 62 inf + 19205 1553848854.987 * * [simplify]: Extracting #7: cost 4 inf + 36119 1553848854.999 * * [simplify]: Extracting #8: cost 0 inf + 36973 1553848855.013 * [simplify]: Simplified to (/ (* 4 a) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848855.013 * [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)))))))) 1553848855.013 * * * * [progress]: [ 495 / 753 ] simplifiying candidate # 1553848855.013 * [simplify]: Simplifying (/ (* c 1) 1) 1553848855.013 * * [simplify]: iters left: 4 (4 enodes) 1553848855.016 * * [simplify]: iters left: 3 (10 enodes) 1553848855.019 * * [simplify]: iters left: 2 (12 enodes) 1553848855.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848855.023 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848855.023 * [simplify]: Simplified to c 1553848855.023 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848855.023 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848855.023 * * [simplify]: iters left: 6 (15 enodes) 1553848855.031 * * [simplify]: iters left: 5 (64 enodes) 1553848855.045 * * [simplify]: iters left: 4 (160 enodes) 1553848855.122 * * [simplify]: iters left: 3 (407 enodes) 1553848855.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848855.351 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848855.352 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848855.353 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848855.355 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848855.356 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848855.360 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848855.373 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848855.397 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848855.414 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848855.414 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848855.414 * * * * [progress]: [ 496 / 753 ] simplifiying candidate # 1553848855.414 * [simplify]: Simplifying (/ (* c 1) (* (sqrt 2) (sqrt a))) 1553848855.414 * * [simplify]: iters left: 5 (9 enodes) 1553848855.417 * * [simplify]: iters left: 4 (33 enodes) 1553848855.423 * * [simplify]: iters left: 3 (50 enodes) 1553848855.434 * * [simplify]: iters left: 2 (62 enodes) 1553848855.453 * * [simplify]: iters left: 1 (78 enodes) 1553848855.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848855.468 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848855.469 * * [simplify]: Extracting #2: cost 22 inf + 2 1553848855.469 * * [simplify]: Extracting #3: cost 18 inf + 86 1553848855.469 * * [simplify]: Extracting #4: cost 2 inf + 1639 1553848855.469 * * [simplify]: Extracting #5: cost 0 inf + 1803 1553848855.470 * [simplify]: Simplified to (/ (/ c (sqrt 2)) (sqrt a)) 1553848855.470 * [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)))))))) 1553848855.470 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848855.470 * * [simplify]: iters left: 6 (17 enodes) 1553848855.475 * * [simplify]: iters left: 5 (70 enodes) 1553848855.491 * * [simplify]: iters left: 4 (166 enodes) 1553848855.556 * * [simplify]: iters left: 3 (435 enodes) 1553848855.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848855.702 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848855.703 * * [simplify]: Extracting #2: cost 175 inf + 2 1553848855.704 * * [simplify]: Extracting #3: cost 203 inf + 536 1553848855.708 * * [simplify]: Extracting #4: cost 155 inf + 6607 1553848855.713 * * [simplify]: Extracting #5: cost 145 inf + 10144 1553848855.720 * * [simplify]: Extracting #6: cost 117 inf + 20399 1553848855.743 * * [simplify]: Extracting #7: cost 18 inf + 53739 1553848855.772 * * [simplify]: Extracting #8: cost 0 inf + 60903 1553848855.799 * [simplify]: Simplified to (/ (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)) (sqrt 2)) 1553848855.799 * [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)))) 1553848855.799 * * * * [progress]: [ 497 / 753 ] simplifiying candidate # 1553848855.800 * [simplify]: Simplifying (/ (* c 1) (* 2 (* (cbrt a) (cbrt a)))) 1553848855.800 * * [simplify]: iters left: 6 (9 enodes) 1553848855.805 * * [simplify]: iters left: 5 (35 enodes) 1553848855.818 * * [simplify]: iters left: 4 (62 enodes) 1553848855.842 * * [simplify]: iters left: 3 (91 enodes) 1553848855.873 * * [simplify]: iters left: 2 (129 enodes) 1553848855.897 * * [simplify]: iters left: 1 (181 enodes) 1553848855.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848855.958 * * [simplify]: Extracting #1: cost 35 inf + 0 1553848855.958 * * [simplify]: Extracting #2: cost 52 inf + 4 1553848855.959 * * [simplify]: Extracting #3: cost 34 inf + 2164 1553848855.960 * * [simplify]: Extracting #4: cost 4 inf + 7082 1553848855.962 * * [simplify]: Extracting #5: cost 0 inf + 7853 1553848855.964 * [simplify]: Simplified to (/ (/ c 2) (* (cbrt a) (cbrt a))) 1553848855.964 * [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)))))))) 1553848855.964 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848855.964 * * [simplify]: iters left: 6 (14 enodes) 1553848855.970 * * [simplify]: iters left: 5 (58 enodes) 1553848855.987 * * [simplify]: iters left: 4 (120 enodes) 1553848856.009 * * [simplify]: iters left: 3 (225 enodes) 1553848856.080 * * [simplify]: iters left: 2 (346 enodes) 1553848856.156 * * [simplify]: iters left: 1 (487 enodes) 1553848856.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848856.259 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848856.260 * * [simplify]: Extracting #2: cost 101 inf + 2 1553848856.261 * * [simplify]: Extracting #3: cost 134 inf + 814 1553848856.263 * * [simplify]: Extracting #4: cost 94 inf + 6538 1553848856.266 * * [simplify]: Extracting #5: cost 99 inf + 7512 1553848856.269 * * [simplify]: Extracting #6: cost 101 inf + 7638 1553848856.273 * * [simplify]: Extracting #7: cost 87 inf + 8427 1553848856.284 * * [simplify]: Extracting #8: cost 23 inf + 29199 1553848856.301 * * [simplify]: Extracting #9: cost 0 inf + 36811 1553848856.318 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (cbrt a)) 1553848856.318 * [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)))) 1553848856.318 * * * * [progress]: [ 498 / 753 ] simplifiying candidate # 1553848856.319 * [simplify]: Simplifying (/ (* c 1) (* 2 (sqrt a))) 1553848856.319 * * [simplify]: iters left: 5 (8 enodes) 1553848856.324 * * [simplify]: iters left: 4 (30 enodes) 1553848856.330 * * [simplify]: iters left: 3 (47 enodes) 1553848856.338 * * [simplify]: iters left: 2 (59 enodes) 1553848856.351 * * [simplify]: iters left: 1 (75 enodes) 1553848856.370 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848856.370 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848856.370 * * [simplify]: Extracting #2: cost 19 inf + 3 1553848856.370 * * [simplify]: Extracting #3: cost 9 inf + 502 1553848856.371 * * [simplify]: Extracting #4: cost 0 inf + 1241 1553848856.372 * [simplify]: Simplified to (/ (/ c 2) (sqrt a)) 1553848856.372 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848856.372 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848856.372 * * [simplify]: iters left: 6 (14 enodes) 1553848856.376 * * [simplify]: iters left: 5 (58 enodes) 1553848856.387 * * [simplify]: iters left: 4 (120 enodes) 1553848856.417 * * [simplify]: iters left: 3 (225 enodes) 1553848856.492 * * [simplify]: iters left: 2 (346 enodes) 1553848856.558 * * [simplify]: iters left: 1 (487 enodes) 1553848856.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848856.668 * * [simplify]: Extracting #1: cost 38 inf + 0 1553848856.669 * * [simplify]: Extracting #2: cost 101 inf + 2 1553848856.669 * * [simplify]: Extracting #3: cost 134 inf + 574 1553848856.670 * * [simplify]: Extracting #4: cost 94 inf + 5058 1553848856.672 * * [simplify]: Extracting #5: cost 99 inf + 5832 1553848856.673 * * [simplify]: Extracting #6: cost 101 inf + 5958 1553848856.675 * * [simplify]: Extracting #7: cost 87 inf + 6747 1553848856.681 * * [simplify]: Extracting #8: cost 23 inf + 26439 1553848856.690 * * [simplify]: Extracting #9: cost 0 inf + 33731 1553848856.704 * [simplify]: Simplified to (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)) 1553848856.704 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c 2) (sqrt a)) (/ (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (sqrt a)))) 1553848856.704 * * * * [progress]: [ 499 / 753 ] simplifiying candidate # 1553848856.705 * [simplify]: Simplifying (/ (* c 1) (* 2 1)) 1553848856.705 * * [simplify]: iters left: 4 (6 enodes) 1553848856.710 * * [simplify]: iters left: 3 (19 enodes) 1553848856.716 * * [simplify]: iters left: 2 (21 enodes) 1553848856.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848856.723 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848856.723 * * [simplify]: Extracting #2: cost 2 inf + 3 1553848856.723 * * [simplify]: Extracting #3: cost 0 inf + 87 1553848856.723 * [simplify]: Simplified to (/ c 2) 1553848856.723 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848856.724 * [simplify]: Simplifying (/ (* 4 a) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848856.724 * * [simplify]: iters left: 6 (13 enodes) 1553848856.731 * * [simplify]: iters left: 5 (55 enodes) 1553848856.751 * * [simplify]: iters left: 4 (116 enodes) 1553848856.790 * * [simplify]: iters left: 3 (211 enodes) 1553848856.840 * * [simplify]: iters left: 2 (389 enodes) 1553848856.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848856.994 * * [simplify]: Extracting #1: cost 47 inf + 0 1553848856.994 * * [simplify]: Extracting #2: cost 147 inf + 3 1553848856.995 * * [simplify]: Extracting #3: cost 152 inf + 1284 1553848856.996 * * [simplify]: Extracting #4: cost 109 inf + 4946 1553848856.998 * * [simplify]: Extracting #5: cost 116 inf + 5315 1553848856.999 * * [simplify]: Extracting #6: cost 101 inf + 8902 1553848857.006 * * [simplify]: Extracting #7: cost 23 inf + 31170 1553848857.022 * * [simplify]: Extracting #8: cost 2 inf + 38017 1553848857.040 * * [simplify]: Extracting #9: cost 0 inf + 38625 1553848857.052 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848857.052 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848857.052 * * * * [progress]: [ 500 / 753 ] simplifiying candidate # 1553848857.052 * [simplify]: Simplifying (/ (* c 1) (* (cbrt 2) (cbrt 2))) 1553848857.052 * * [simplify]: iters left: 5 (7 enodes) 1553848857.055 * * [simplify]: iters left: 4 (26 enodes) 1553848857.060 * * [simplify]: iters left: 3 (41 enodes) 1553848857.072 * * [simplify]: iters left: 2 (51 enodes) 1553848857.089 * * [simplify]: iters left: 1 (68 enodes) 1553848857.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848857.110 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848857.110 * * [simplify]: Extracting #2: cost 16 inf + 2 1553848857.110 * * [simplify]: Extracting #3: cost 15 inf + 3 1553848857.110 * * [simplify]: Extracting #4: cost 8 inf + 814 1553848857.110 * * [simplify]: Extracting #5: cost 0 inf + 2029 1553848857.111 * [simplify]: Simplified to (/ (/ c (cbrt 2)) (cbrt 2)) 1553848857.111 * [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)))))))) 1553848857.111 * [simplify]: Simplifying (/ (* 4 a) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848857.111 * * [simplify]: iters left: 6 (16 enodes) 1553848857.115 * * [simplify]: iters left: 5 (67 enodes) 1553848857.129 * * [simplify]: iters left: 4 (163 enodes) 1553848857.195 * * [simplify]: iters left: 3 (423 enodes) 1553848857.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848857.425 * * [simplify]: Extracting #1: cost 97 inf + 0 1553848857.426 * * [simplify]: Extracting #2: cost 270 inf + 212 1553848857.427 * * [simplify]: Extracting #3: cost 292 inf + 4178 1553848857.434 * * [simplify]: Extracting #4: cost 220 inf + 15161 1553848857.441 * * [simplify]: Extracting #5: cost 225 inf + 16096 1553848857.448 * * [simplify]: Extracting #6: cost 212 inf + 19801 1553848857.469 * * [simplify]: Extracting #7: cost 100 inf + 59791 1553848857.506 * * [simplify]: Extracting #8: cost 10 inf + 96183 1553848857.528 * * [simplify]: Extracting #9: cost 0 inf + 100716 1553848857.573 * * [simplify]: Extracting #10: cost 0 inf + 100596 1553848857.603 * [simplify]: Simplified to (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553848857.603 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ c (cbrt 2)) (cbrt 2)) (/ (/ 4 (cbrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553848857.603 * * * * [progress]: [ 501 / 753 ] simplifiying candidate # 1553848857.603 * [simplify]: Simplifying (/ (* c 1) (sqrt 2)) 1553848857.604 * * [simplify]: iters left: 4 (6 enodes) 1553848857.606 * * [simplify]: iters left: 3 (18 enodes) 1553848857.610 * * [simplify]: iters left: 2 (20 enodes) 1553848857.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848857.617 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848857.617 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848857.618 * * [simplify]: Extracting #3: cost 1 inf + 207 1553848857.618 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848857.618 * [simplify]: Simplified to (/ c (sqrt 2)) 1553848857.618 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (sqrt 2)) (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848857.618 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848857.618 * * [simplify]: iters left: 6 (16 enodes) 1553848857.627 * * [simplify]: iters left: 5 (67 enodes) 1553848857.648 * * [simplify]: iters left: 4 (163 enodes) 1553848857.709 * * [simplify]: iters left: 3 (423 enodes) 1553848857.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848857.917 * * [simplify]: Extracting #1: cost 97 inf + 0 1553848857.919 * * [simplify]: Extracting #2: cost 270 inf + 212 1553848857.922 * * [simplify]: Extracting #3: cost 292 inf + 3418 1553848857.928 * * [simplify]: Extracting #4: cost 220 inf + 11761 1553848857.934 * * [simplify]: Extracting #5: cost 225 inf + 12496 1553848857.942 * * [simplify]: Extracting #6: cost 212 inf + 15961 1553848857.958 * * [simplify]: Extracting #7: cost 100 inf + 53351 1553848857.980 * * [simplify]: Extracting #8: cost 10 inf + 87663 1553848858.018 * * [simplify]: Extracting #9: cost 0 inf + 91836 1553848858.039 * * [simplify]: Extracting #10: cost 0 inf + 91716 1553848858.078 * [simplify]: Simplified to (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)) 1553848858.078 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (sqrt 2)) (/ (/ 4 (sqrt 2)) (- (- (sqrt (- (* b b) (* (* 4 a) c)))) b)))) 1553848858.079 * * * * [progress]: [ 502 / 753 ] simplifiying candidate # 1553848858.079 * [simplify]: Simplifying (/ (* c 1) 1) 1553848858.079 * * [simplify]: iters left: 4 (4 enodes) 1553848858.082 * * [simplify]: iters left: 3 (10 enodes) 1553848858.085 * * [simplify]: iters left: 2 (12 enodes) 1553848858.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848858.088 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848858.088 * [simplify]: Simplified to c 1553848858.088 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848858.089 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848858.089 * * [simplify]: iters left: 6 (15 enodes) 1553848858.097 * * [simplify]: iters left: 5 (64 enodes) 1553848858.122 * * [simplify]: iters left: 4 (160 enodes) 1553848858.220 * * [simplify]: iters left: 3 (407 enodes) 1553848858.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848858.432 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848858.432 * * [simplify]: Extracting #2: cost 195 inf + 5 1553848858.433 * * [simplify]: Extracting #3: cost 195 inf + 1995 1553848858.435 * * [simplify]: Extracting #4: cost 157 inf + 5376 1553848858.437 * * [simplify]: Extracting #5: cost 166 inf + 5663 1553848858.441 * * [simplify]: Extracting #6: cost 130 inf + 17314 1553848858.456 * * [simplify]: Extracting #7: cost 19 inf + 51401 1553848858.484 * * [simplify]: Extracting #8: cost 0 inf + 57010 1553848858.507 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848858.507 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848858.507 * * * * [progress]: [ 503 / 753 ] simplifiying candidate # 1553848858.508 * [simplify]: Simplifying (/ (* c 1) a) 1553848858.508 * * [simplify]: iters left: 4 (5 enodes) 1553848858.509 * * [simplify]: iters left: 3 (15 enodes) 1553848858.512 * * [simplify]: iters left: 2 (17 enodes) 1553848858.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848858.515 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848858.515 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848858.515 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848858.515 * [simplify]: Simplified to (/ c a) 1553848858.515 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c a) (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848858.515 * [simplify]: Simplifying (/ (* 4 a) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848858.515 * * [simplify]: iters left: 6 (14 enodes) 1553848858.519 * * [simplify]: iters left: 5 (58 enodes) 1553848858.532 * * [simplify]: iters left: 4 (115 enodes) 1553848858.566 * * [simplify]: iters left: 3 (219 enodes) 1553848858.626 * * [simplify]: iters left: 2 (341 enodes) 1553848858.706 * * [simplify]: iters left: 1 (470 enodes) 1553848858.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848858.790 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848858.790 * * [simplify]: Extracting #2: cost 90 inf + 5 1553848858.791 * * [simplify]: Extracting #3: cost 117 inf + 759 1553848858.791 * * [simplify]: Extracting #4: cost 92 inf + 2460 1553848858.793 * * [simplify]: Extracting #5: cost 99 inf + 2790 1553848858.794 * * [simplify]: Extracting #6: cost 101 inf + 2956 1553848858.795 * * [simplify]: Extracting #7: cost 87 inf + 3827 1553848858.799 * * [simplify]: Extracting #8: cost 30 inf + 19238 1553848858.812 * * [simplify]: Extracting #9: cost 2 inf + 27439 1553848858.827 * * [simplify]: Extracting #10: cost 0 inf + 28048 1553848858.842 * [simplify]: Simplified to (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2) 1553848858.843 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c a) (* (/ a (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) -2))) 1553848858.843 * * * * [progress]: [ 504 / 753 ] simplifiying candidate # 1553848858.843 * [simplify]: Simplifying (/ (* c 1) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848858.843 * * [simplify]: iters left: 6 (14 enodes) 1553848858.850 * * [simplify]: iters left: 5 (50 enodes) 1553848858.867 * * [simplify]: iters left: 4 (79 enodes) 1553848858.886 * * [simplify]: iters left: 3 (120 enodes) 1553848858.907 * * [simplify]: iters left: 2 (128 enodes) 1553848858.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848858.941 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848858.941 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848858.941 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848858.941 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848858.941 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848858.941 * * [simplify]: Extracting #6: cost 25 inf + 502 1553848858.943 * * [simplify]: Extracting #7: cost 5 inf + 2998 1553848858.944 * * [simplify]: Extracting #8: cost 0 inf + 4177 1553848858.946 * [simplify]: Simplified to (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553848858.946 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) (/ (* 4 a) (* 2 a)))) 1553848858.947 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553848858.947 * * [simplify]: iters left: 4 (6 enodes) 1553848858.951 * * [simplify]: iters left: 3 (27 enodes) 1553848858.965 * * [simplify]: iters left: 2 (50 enodes) 1553848858.979 * * [simplify]: iters left: 1 (67 enodes) 1553848858.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848858.995 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848858.995 * [simplify]: Simplified to 2 1553848858.995 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 2)) 1553848858.995 * * * * [progress]: [ 505 / 753 ] simplifiying candidate # 1553848858.995 * [simplify]: Simplifying (/ (* c a) (* 2 a)) 1553848858.995 * * [simplify]: iters left: 4 (6 enodes) 1553848858.997 * * [simplify]: iters left: 3 (27 enodes) 1553848859.004 * * [simplify]: iters left: 2 (53 enodes) 1553848859.015 * * [simplify]: iters left: 1 (118 enodes) 1553848859.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848859.064 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848859.064 * * [simplify]: Extracting #2: cost 30 inf + 422 1553848859.065 * * [simplify]: Extracting #3: cost 6 inf + 2038 1553848859.066 * * [simplify]: Extracting #4: cost 0 inf + 2492 1553848859.067 * [simplify]: Simplified to (/ c 2) 1553848859.067 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848859.067 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848859.067 * * [simplify]: iters left: 6 (12 enodes) 1553848859.070 * * [simplify]: iters left: 5 (44 enodes) 1553848859.079 * * [simplify]: iters left: 4 (71 enodes) 1553848859.092 * * [simplify]: iters left: 3 (112 enodes) 1553848859.120 * * [simplify]: iters left: 2 (120 enodes) 1553848859.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848859.154 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848859.154 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848859.154 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848859.154 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848859.154 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848859.155 * * [simplify]: Extracting #6: cost 26 inf + 419 1553848859.156 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848859.157 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553848859.159 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848859.160 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848859.160 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553848859.161 * * * * [progress]: [ 506 / 753 ] simplifiying candidate # 1553848859.161 * [simplify]: Simplifying (/ (* c a) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848859.161 * * [simplify]: iters left: 6 (18 enodes) 1553848859.170 * * [simplify]: iters left: 5 (73 enodes) 1553848859.189 * * [simplify]: iters left: 4 (140 enodes) 1553848859.217 * * [simplify]: iters left: 3 (274 enodes) 1553848859.284 * * [simplify]: iters left: 2 (437 enodes) 1553848859.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848859.372 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848859.372 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848859.372 * * [simplify]: Extracting #3: cost 42 inf + 86 1553848859.372 * * [simplify]: Extracting #4: cost 64 inf + 171 1553848859.373 * * [simplify]: Extracting #5: cost 66 inf + 630 1553848859.373 * * [simplify]: Extracting #6: cost 61 inf + 1169 1553848859.374 * * [simplify]: Extracting #7: cost 71 inf + 1210 1553848859.375 * * [simplify]: Extracting #8: cost 70 inf + 1460 1553848859.378 * * [simplify]: Extracting #9: cost 28 inf + 13310 1553848859.383 * * [simplify]: Extracting #10: cost 0 inf + 23079 1553848859.389 * * [simplify]: Extracting #11: cost 0 inf + 22439 1553848859.395 * [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)) 1553848859.396 * [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))))))))) 1553848859.396 * [simplify]: Simplifying (/ 4 (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848859.396 * * [simplify]: iters left: 6 (16 enodes) 1553848859.400 * * [simplify]: iters left: 5 (60 enodes) 1553848859.421 * * [simplify]: iters left: 4 (107 enodes) 1553848859.449 * * [simplify]: iters left: 3 (225 enodes) 1553848859.519 * * [simplify]: iters left: 2 (380 enodes) 1553848859.596 * * [simplify]: iters left: 1 (442 enodes) 1553848859.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848859.698 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848859.698 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848859.698 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848859.699 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848859.699 * * [simplify]: Extracting #5: cost 50 inf + 337 1553848859.700 * * [simplify]: Extracting #6: cost 43 inf + 1001 1553848859.701 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848859.702 * * [simplify]: Extracting #8: cost 53 inf + 1294 1553848859.704 * * [simplify]: Extracting #9: cost 44 inf + 1793 1553848859.707 * * [simplify]: Extracting #10: cost 17 inf + 8382 1553848859.715 * * [simplify]: Extracting #11: cost 1 inf + 12816 1553848859.723 * * [simplify]: Extracting #12: cost 0 inf + 12981 1553848859.729 * [simplify]: Simplified to (/ 4 (cbrt (* -2 (* a (+ b (sqrt (+ (* (* a -4) c) (* b b)))))))) 1553848859.730 * [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)))))))))) 1553848859.730 * * * * [progress]: [ 507 / 753 ] simplifiying candidate # 1553848859.730 * [simplify]: Simplifying (/ (* c a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848859.730 * * [simplify]: iters left: 6 (17 enodes) 1553848859.735 * * [simplify]: iters left: 5 (65 enodes) 1553848859.747 * * [simplify]: iters left: 4 (116 enodes) 1553848859.790 * * [simplify]: iters left: 3 (240 enodes) 1553848859.846 * * [simplify]: iters left: 2 (397 enodes) 1553848859.942 * * [simplify]: iters left: 1 (466 enodes) 1553848860.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848860.028 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848860.028 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848860.028 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848860.028 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848860.029 * * [simplify]: Extracting #5: cost 54 inf + 629 1553848860.029 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848860.030 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848860.030 * * [simplify]: Extracting #8: cost 58 inf + 1460 1553848860.032 * * [simplify]: Extracting #9: cost 20 inf + 10529 1553848860.040 * * [simplify]: Extracting #10: cost 1 inf + 16054 1553848860.049 * * [simplify]: Extracting #11: cost 0 inf + 16139 1553848860.058 * [simplify]: Simplified to (/ (* c a) (sqrt (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) (* a -2)))) 1553848860.058 * [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))))))))) 1553848860.059 * [simplify]: Simplifying (/ 4 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848860.059 * * [simplify]: iters left: 6 (16 enodes) 1553848860.067 * * [simplify]: iters left: 5 (60 enodes) 1553848860.090 * * [simplify]: iters left: 4 (107 enodes) 1553848860.115 * * [simplify]: iters left: 3 (225 enodes) 1553848860.189 * * [simplify]: iters left: 2 (380 enodes) 1553848860.277 * * [simplify]: iters left: 1 (442 enodes) 1553848860.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848860.356 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848860.356 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848860.356 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848860.356 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848860.356 * * [simplify]: Extracting #5: cost 50 inf + 337 1553848860.357 * * [simplify]: Extracting #6: cost 43 inf + 1001 1553848860.358 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848860.358 * * [simplify]: Extracting #8: cost 53 inf + 1294 1553848860.359 * * [simplify]: Extracting #9: cost 44 inf + 1793 1553848860.361 * * [simplify]: Extracting #10: cost 17 inf + 8302 1553848860.365 * * [simplify]: Extracting #11: cost 1 inf + 12656 1553848860.369 * * [simplify]: Extracting #12: cost 0 inf + 12821 1553848860.373 * [simplify]: Simplified to (/ 4 (sqrt (* -2 (* a (+ b (sqrt (+ (* (* a -4) c) (* b b)))))))) 1553848860.373 * [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)))))))))) 1553848860.373 * * * * [progress]: [ 508 / 753 ] simplifiying candidate # 1553848860.373 * [simplify]: Simplifying (/ (* c a) 1) 1553848860.373 * * [simplify]: iters left: 4 (5 enodes) 1553848860.375 * * [simplify]: iters left: 3 (18 enodes) 1553848860.378 * * [simplify]: iters left: 2 (28 enodes) 1553848860.384 * * [simplify]: iters left: 1 (35 enodes) 1553848860.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848860.389 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848860.389 * * [simplify]: Extracting #2: cost 6 inf + 45 1553848860.389 * * [simplify]: Extracting #3: cost 0 inf + 337 1553848860.389 * [simplify]: Simplified to (* c a) 1553848860.389 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c a) (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848860.390 * [simplify]: Simplifying (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848860.390 * * [simplify]: iters left: 6 (15 enodes) 1553848860.394 * * [simplify]: iters left: 5 (59 enodes) 1553848860.409 * * [simplify]: iters left: 4 (115 enodes) 1553848860.451 * * [simplify]: iters left: 3 (238 enodes) 1553848860.512 * * [simplify]: iters left: 2 (395 enodes) 1553848860.586 * * [simplify]: iters left: 1 (457 enodes) 1553848860.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848860.674 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848860.674 * * [simplify]: Extracting #2: cost 36 inf + 2 1553848860.674 * * [simplify]: Extracting #3: cost 49 inf + 339 1553848860.675 * * [simplify]: Extracting #4: cost 44 inf + 1087 1553848860.676 * * [simplify]: Extracting #5: cost 52 inf + 1294 1553848860.678 * * [simplify]: Extracting #6: cost 52 inf + 1545 1553848860.682 * * [simplify]: Extracting #7: cost 17 inf + 8872 1553848860.689 * * [simplify]: Extracting #8: cost 2 inf + 12255 1553848860.696 * * [simplify]: Extracting #9: cost 0 inf + 12825 1553848860.703 * [simplify]: Simplified to (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848860.703 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c a) (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848860.704 * * * * [progress]: [ 509 / 753 ] simplifiying candidate # 1553848860.704 * [simplify]: Simplifying (/ (* c a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848860.704 * * [simplify]: iters left: 6 (18 enodes) 1553848860.715 * * [simplify]: iters left: 5 (71 enodes) 1553848860.738 * * [simplify]: iters left: 4 (125 enodes) 1553848860.760 * * [simplify]: iters left: 3 (203 enodes) 1553848860.800 * * [simplify]: iters left: 2 (228 enodes) 1553848860.842 * * [simplify]: iters left: 1 (235 enodes) 1553848860.879 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848860.879 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848860.880 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848860.880 * * [simplify]: Extracting #3: cost 46 inf + 86 1553848860.881 * * [simplify]: Extracting #4: cost 41 inf + 826 1553848860.882 * * [simplify]: Extracting #5: cost 38 inf + 1602 1553848860.883 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553848860.884 * * [simplify]: Extracting #7: cost 48 inf + 2014 1553848860.886 * * [simplify]: Extracting #8: cost 26 inf + 5803 1553848860.892 * * [simplify]: Extracting #9: cost 2 inf + 14543 1553848860.899 * * [simplify]: Extracting #10: cost 0 inf + 15272 1553848860.906 * [simplify]: Simplified to (/ (/ (* c a) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* a (* c -4))))))) 1553848860.907 * [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))))))))) 1553848860.908 * [simplify]: Simplifying (/ 4 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848860.908 * * [simplify]: iters left: 6 (17 enodes) 1553848860.916 * * [simplify]: iters left: 5 (63 enodes) 1553848860.939 * * [simplify]: iters left: 4 (94 enodes) 1553848860.966 * * [simplify]: iters left: 3 (138 enodes) 1553848860.988 * * [simplify]: iters left: 2 (144 enodes) 1553848861.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848861.022 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848861.022 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848861.022 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848861.023 * * [simplify]: Extracting #4: cost 25 inf + 4 1553848861.023 * * [simplify]: Extracting #5: cost 24 inf + 252 1553848861.023 * * [simplify]: Extracting #6: cost 34 inf + 498 1553848861.023 * * [simplify]: Extracting #7: cost 35 inf + 789 1553848861.024 * * [simplify]: Extracting #8: cost 7 inf + 5275 1553848861.025 * * [simplify]: Extracting #9: cost 1 inf + 6896 1553848861.027 * * [simplify]: Extracting #10: cost 0 inf + 7260 1553848861.028 * [simplify]: Simplified to (/ (/ 4 (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848861.028 * [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)))))))))) 1553848861.028 * * * * [progress]: [ 510 / 753 ] simplifiying candidate # 1553848861.029 * [simplify]: Simplifying (/ (* c a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848861.029 * * [simplify]: iters left: 6 (19 enodes) 1553848861.034 * * [simplify]: iters left: 5 (76 enodes) 1553848861.052 * * [simplify]: iters left: 4 (158 enodes) 1553848861.103 * * [simplify]: iters left: 3 (349 enodes) 1553848861.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848861.192 * * [simplify]: Extracting #1: cost 49 inf + 0 1553848861.192 * * [simplify]: Extracting #2: cost 105 inf + 2 1553848861.193 * * [simplify]: Extracting #3: cost 105 inf + 863 1553848861.195 * * [simplify]: Extracting #4: cost 81 inf + 4405 1553848861.197 * * [simplify]: Extracting #5: cost 82 inf + 4691 1553848861.200 * * [simplify]: Extracting #6: cost 93 inf + 4773 1553848861.206 * * [simplify]: Extracting #7: cost 55 inf + 18703 1553848861.222 * * [simplify]: Extracting #8: cost 5 inf + 36623 1553848861.241 * * [simplify]: Extracting #9: cost 0 inf + 38966 1553848861.261 * [simplify]: Simplified to (/ (* (/ (/ a (sqrt 2)) (sqrt a)) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848861.261 * [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))))))))) 1553848861.262 * [simplify]: Simplifying (/ 4 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848861.262 * * [simplify]: iters left: 6 (18 enodes) 1553848861.271 * * [simplify]: iters left: 5 (68 enodes) 1553848861.295 * * [simplify]: iters left: 4 (112 enodes) 1553848861.331 * * [simplify]: iters left: 3 (165 enodes) 1553848861.378 * * [simplify]: iters left: 2 (171 enodes) 1553848861.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848861.413 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848861.413 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848861.413 * * [simplify]: Extracting #3: cost 33 inf + 1 1553848861.413 * * [simplify]: Extracting #4: cost 31 inf + 209 1553848861.413 * * [simplify]: Extracting #5: cost 27 inf + 944 1553848861.414 * * [simplify]: Extracting #6: cost 37 inf + 1189 1553848861.414 * * [simplify]: Extracting #7: cost 34 inf + 1727 1553848861.415 * * [simplify]: Extracting #8: cost 15 inf + 4783 1553848861.417 * * [simplify]: Extracting #9: cost 3 inf + 8593 1553848861.419 * * [simplify]: Extracting #10: cost 0 inf + 9606 1553848861.421 * [simplify]: Simplified to (/ (/ (/ 4 (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* 4 (* c a))))))) 1553848861.421 * [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))))))))) 1553848861.421 * * * * [progress]: [ 511 / 753 ] simplifiying candidate # 1553848861.421 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848861.421 * * [simplify]: iters left: 6 (18 enodes) 1553848861.426 * * [simplify]: iters left: 5 (75 enodes) 1553848861.442 * * [simplify]: iters left: 4 (178 enodes) 1553848861.492 * * [simplify]: iters left: 3 (461 enodes) 1553848861.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848861.908 * * [simplify]: Extracting #1: cost 155 inf + 0 1553848861.909 * * [simplify]: Extracting #2: cost 325 inf + 298 1553848861.911 * * [simplify]: Extracting #3: cost 284 inf + 3985 1553848861.913 * * [simplify]: Extracting #4: cost 272 inf + 5308 1553848861.916 * * [simplify]: Extracting #5: cost 275 inf + 5349 1553848861.918 * * [simplify]: Extracting #6: cost 286 inf + 5390 1553848861.921 * * [simplify]: Extracting #7: cost 279 inf + 6097 1553848861.932 * * [simplify]: Extracting #8: cost 170 inf + 52978 1553848861.992 * * [simplify]: Extracting #9: cost 8 inf + 130153 1553848862.029 * * [simplify]: Extracting #10: cost 0 inf + 133954 1553848862.064 * [simplify]: Simplified to (/ (/ (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 2) 1553848862.064 * [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)))))))) 1553848862.065 * [simplify]: Simplifying (/ 4 (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848862.065 * * [simplify]: iters left: 6 (13 enodes) 1553848862.068 * * [simplify]: iters left: 5 (47 enodes) 1553848862.078 * * [simplify]: iters left: 4 (74 enodes) 1553848862.093 * * [simplify]: iters left: 3 (115 enodes) 1553848862.111 * * [simplify]: iters left: 2 (121 enodes) 1553848862.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848862.136 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848862.136 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848862.136 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848862.136 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848862.136 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848862.137 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848862.137 * * [simplify]: Extracting #7: cost 29 inf + 418 1553848862.138 * * [simplify]: Extracting #8: cost 12 inf + 1738 1553848862.139 * * [simplify]: Extracting #9: cost 2 inf + 4459 1553848862.141 * * [simplify]: Extracting #10: cost 0 inf + 5067 1553848862.143 * [simplify]: Simplified to (/ 4 (cbrt (- (+ (sqrt (+ (* (* a -4) c) (* b b))) b)))) 1553848862.144 * [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)))))) 1553848862.144 * * * * [progress]: [ 512 / 753 ] simplifiying candidate # 1553848862.144 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848862.144 * * [simplify]: iters left: 6 (17 enodes) 1553848862.149 * * [simplify]: iters left: 5 (70 enodes) 1553848862.163 * * [simplify]: iters left: 4 (152 enodes) 1553848862.224 * * [simplify]: iters left: 3 (336 enodes) 1553848862.439 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848862.439 * * [simplify]: Extracting #1: cost 86 inf + 0 1553848862.440 * * [simplify]: Extracting #2: cost 188 inf + 255 1553848862.441 * * [simplify]: Extracting #3: cost 149 inf + 3611 1553848862.443 * * [simplify]: Extracting #4: cost 136 inf + 4976 1553848862.445 * * [simplify]: Extracting #5: cost 139 inf + 5017 1553848862.449 * * [simplify]: Extracting #6: cost 150 inf + 5058 1553848862.453 * * [simplify]: Extracting #7: cost 124 inf + 13938 1553848862.472 * * [simplify]: Extracting #8: cost 21 inf + 53188 1553848862.497 * * [simplify]: Extracting #9: cost 0 inf + 61412 1553848862.514 * [simplify]: Simplified to (/ (/ c 2) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848862.514 * [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)))))))) 1553848862.514 * [simplify]: Simplifying (/ 4 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848862.514 * * [simplify]: iters left: 6 (13 enodes) 1553848862.518 * * [simplify]: iters left: 5 (47 enodes) 1553848862.530 * * [simplify]: iters left: 4 (74 enodes) 1553848862.545 * * [simplify]: iters left: 3 (115 enodes) 1553848862.565 * * [simplify]: iters left: 2 (121 enodes) 1553848862.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848862.591 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848862.591 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848862.591 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848862.591 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848862.591 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848862.591 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848862.592 * * [simplify]: Extracting #7: cost 29 inf + 418 1553848862.593 * * [simplify]: Extracting #8: cost 12 inf + 1738 1553848862.594 * * [simplify]: Extracting #9: cost 2 inf + 4339 1553848862.596 * * [simplify]: Extracting #10: cost 0 inf + 4907 1553848862.598 * [simplify]: Simplified to (/ 4 (sqrt (- (+ (sqrt (+ (* (* a -4) c) (* b b))) b)))) 1553848862.598 * [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)))))) 1553848862.598 * * * * [progress]: [ 513 / 753 ] simplifiying candidate # 1553848862.598 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) 1)) 1553848862.598 * * [simplify]: iters left: 6 (8 enodes) 1553848862.601 * * [simplify]: iters left: 5 (36 enodes) 1553848862.611 * * [simplify]: iters left: 4 (91 enodes) 1553848862.631 * * [simplify]: iters left: 3 (152 enodes) 1553848862.664 * * [simplify]: iters left: 2 (292 enodes) 1553848862.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848862.822 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848862.823 * * [simplify]: Extracting #2: cost 90 inf + 172 1553848862.824 * * [simplify]: Extracting #3: cost 30 inf + 5247 1553848862.828 * * [simplify]: Extracting #4: cost 0 inf + 8483 1553848862.834 * [simplify]: Simplified to (/ c 2) 1553848862.834 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848862.834 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848862.834 * * [simplify]: iters left: 6 (12 enodes) 1553848862.840 * * [simplify]: iters left: 5 (44 enodes) 1553848862.854 * * [simplify]: iters left: 4 (71 enodes) 1553848862.867 * * [simplify]: iters left: 3 (112 enodes) 1553848862.885 * * [simplify]: iters left: 2 (120 enodes) 1553848862.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848862.914 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848862.914 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848862.914 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848862.914 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848862.914 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848862.914 * * [simplify]: Extracting #6: cost 26 inf + 419 1553848862.915 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848862.915 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553848862.916 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848862.917 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848862.917 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553848862.917 * * * * [progress]: [ 514 / 753 ] simplifiying candidate # 1553848862.917 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848862.918 * * [simplify]: iters left: 6 (18 enodes) 1553848862.923 * * [simplify]: iters left: 5 (78 enodes) 1553848862.939 * * [simplify]: iters left: 4 (185 enodes) 1553848863.003 * * [simplify]: iters left: 3 (393 enodes) 1553848863.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848863.175 * * [simplify]: Extracting #1: cost 83 inf + 0 1553848863.175 * * [simplify]: Extracting #2: cost 209 inf + 5 1553848863.177 * * [simplify]: Extracting #3: cost 186 inf + 2249 1553848863.178 * * [simplify]: Extracting #4: cost 158 inf + 5058 1553848863.180 * * [simplify]: Extracting #5: cost 156 inf + 5507 1553848863.182 * * [simplify]: Extracting #6: cost 160 inf + 6564 1553848863.186 * * [simplify]: Extracting #7: cost 135 inf + 15923 1553848863.204 * * [simplify]: Extracting #8: cost 23 inf + 60934 1553848863.243 * * [simplify]: Extracting #9: cost 0 inf + 71317 1553848863.272 * [simplify]: Simplified to (/ (/ c 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt (- b)))) 1553848863.272 * [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)))))))) 1553848863.273 * [simplify]: Simplifying (/ 4 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848863.273 * * [simplify]: iters left: 6 (14 enodes) 1553848863.277 * * [simplify]: iters left: 5 (50 enodes) 1553848863.286 * * [simplify]: iters left: 4 (75 enodes) 1553848863.307 * * [simplify]: iters left: 3 (111 enodes) 1553848863.340 * * [simplify]: iters left: 2 (119 enodes) 1553848863.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848863.371 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848863.371 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848863.371 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848863.372 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848863.372 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848863.372 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848863.372 * * [simplify]: Extracting #7: cost 28 inf + 498 1553848863.373 * * [simplify]: Extracting #8: cost 14 inf + 1409 1553848863.376 * * [simplify]: Extracting #9: cost 3 inf + 3688 1553848863.378 * * [simplify]: Extracting #10: cost 0 inf + 4741 1553848863.380 * [simplify]: Simplified to (/ 4 (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553848863.380 * [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)))))))) 1553848863.380 * * * * [progress]: [ 515 / 753 ] simplifiying candidate # 1553848863.381 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848863.381 * * [simplify]: iters left: 6 (18 enodes) 1553848863.386 * * [simplify]: iters left: 5 (78 enodes) 1553848863.402 * * [simplify]: iters left: 4 (185 enodes) 1553848863.457 * * [simplify]: iters left: 3 (393 enodes) 1553848863.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848863.676 * * [simplify]: Extracting #1: cost 83 inf + 0 1553848863.677 * * [simplify]: Extracting #2: cost 209 inf + 5 1553848863.678 * * [simplify]: Extracting #3: cost 186 inf + 2249 1553848863.680 * * [simplify]: Extracting #4: cost 158 inf + 5058 1553848863.682 * * [simplify]: Extracting #5: cost 156 inf + 5507 1553848863.684 * * [simplify]: Extracting #6: cost 160 inf + 6564 1553848863.687 * * [simplify]: Extracting #7: cost 135 inf + 15923 1553848863.714 * * [simplify]: Extracting #8: cost 23 inf + 60934 1553848863.733 * * [simplify]: Extracting #9: cost 0 inf + 71317 1553848863.755 * [simplify]: Simplified to (/ (/ c 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt (- b)))) 1553848863.755 * [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)))))))) 1553848863.755 * [simplify]: Simplifying (/ 4 (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848863.755 * * [simplify]: iters left: 6 (14 enodes) 1553848863.759 * * [simplify]: iters left: 5 (50 enodes) 1553848863.768 * * [simplify]: iters left: 4 (75 enodes) 1553848863.782 * * [simplify]: iters left: 3 (111 enodes) 1553848863.804 * * [simplify]: iters left: 2 (119 enodes) 1553848863.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848863.836 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848863.836 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848863.836 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848863.836 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848863.836 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848863.837 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848863.837 * * [simplify]: Extracting #7: cost 28 inf + 498 1553848863.838 * * [simplify]: Extracting #8: cost 14 inf + 1409 1553848863.839 * * [simplify]: Extracting #9: cost 3 inf + 3688 1553848863.841 * * [simplify]: Extracting #10: cost 0 inf + 4741 1553848863.844 * [simplify]: Simplified to (/ 4 (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553848863.844 * [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)))))))) 1553848863.845 * * * * [progress]: [ 516 / 753 ] simplifiying candidate # 1553848863.845 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) 1)) 1553848863.845 * * [simplify]: iters left: 6 (8 enodes) 1553848863.850 * * [simplify]: iters left: 5 (36 enodes) 1553848863.864 * * [simplify]: iters left: 4 (91 enodes) 1553848863.884 * * [simplify]: iters left: 3 (152 enodes) 1553848863.930 * * [simplify]: iters left: 2 (292 enodes) 1553848864.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848864.074 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848864.075 * * [simplify]: Extracting #2: cost 90 inf + 172 1553848864.077 * * [simplify]: Extracting #3: cost 30 inf + 5247 1553848864.082 * * [simplify]: Extracting #4: cost 0 inf + 8483 1553848864.088 * [simplify]: Simplified to (/ c 2) 1553848864.088 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848864.088 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848864.088 * * [simplify]: iters left: 6 (12 enodes) 1553848864.092 * * [simplify]: iters left: 5 (44 enodes) 1553848864.100 * * [simplify]: iters left: 4 (71 enodes) 1553848864.115 * * [simplify]: iters left: 3 (112 enodes) 1553848864.146 * * [simplify]: iters left: 2 (120 enodes) 1553848864.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848864.178 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848864.179 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848864.179 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848864.179 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848864.179 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848864.180 * * [simplify]: Extracting #6: cost 26 inf + 419 1553848864.180 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848864.182 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553848864.184 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848864.185 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848864.186 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553848864.186 * * * * [progress]: [ 517 / 753 ] simplifiying candidate # 1553848864.186 * [simplify]: Simplifying (/ (* c a) (* (* 2 a) 1)) 1553848864.186 * * [simplify]: iters left: 6 (8 enodes) 1553848864.192 * * [simplify]: iters left: 5 (36 enodes) 1553848864.211 * * [simplify]: iters left: 4 (91 enodes) 1553848864.250 * * [simplify]: iters left: 3 (152 enodes) 1553848864.309 * * [simplify]: iters left: 2 (292 enodes) 1553848864.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848864.459 * * [simplify]: Extracting #1: cost 41 inf + 0 1553848864.460 * * [simplify]: Extracting #2: cost 90 inf + 172 1553848864.461 * * [simplify]: Extracting #3: cost 30 inf + 5247 1553848864.463 * * [simplify]: Extracting #4: cost 0 inf + 8483 1553848864.466 * [simplify]: Simplified to (/ c 2) 1553848864.466 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848864.466 * [simplify]: Simplifying (/ 4 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848864.467 * * [simplify]: iters left: 6 (12 enodes) 1553848864.470 * * [simplify]: iters left: 5 (44 enodes) 1553848864.478 * * [simplify]: iters left: 4 (71 enodes) 1553848864.492 * * [simplify]: iters left: 3 (112 enodes) 1553848864.511 * * [simplify]: iters left: 2 (120 enodes) 1553848864.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848864.528 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848864.528 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848864.528 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848864.528 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848864.528 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848864.529 * * [simplify]: Extracting #6: cost 26 inf + 419 1553848864.529 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848864.531 * * [simplify]: Extracting #8: cost 3 inf + 3407 1553848864.533 * * [simplify]: Extracting #9: cost 0 inf + 4179 1553848864.534 * [simplify]: Simplified to (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848864.534 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c 2) (/ 4 (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))))) 1553848864.534 * * * * [progress]: [ 518 / 753 ] simplifiying candidate # 1553848864.535 * [simplify]: Simplifying (/ (* c a) 2) 1553848864.535 * * [simplify]: iters left: 4 (5 enodes) 1553848864.538 * * [simplify]: iters left: 3 (18 enodes) 1553848864.544 * * [simplify]: iters left: 2 (24 enodes) 1553848864.551 * * [simplify]: iters left: 1 (29 enodes) 1553848864.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848864.560 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848864.560 * * [simplify]: Extracting #2: cost 9 inf + 87 1553848864.560 * * [simplify]: Extracting #3: cost 0 inf + 547 1553848864.561 * [simplify]: Simplified to (/ (* c a) 2) 1553848864.561 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* c a) 2) (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848864.561 * [simplify]: Simplifying (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848864.561 * * [simplify]: iters left: 6 (13 enodes) 1553848864.568 * * [simplify]: iters left: 5 (50 enodes) 1553848864.578 * * [simplify]: iters left: 4 (87 enodes) 1553848864.594 * * [simplify]: iters left: 3 (152 enodes) 1553848864.979 * * [simplify]: iters left: 2 (196 enodes) 1553848865.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.024 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848865.024 * * [simplify]: Extracting #2: cost 21 inf + 2 1553848865.024 * * [simplify]: Extracting #3: cost 27 inf + 169 1553848865.025 * * [simplify]: Extracting #4: cost 26 inf + 417 1553848865.025 * * [simplify]: Extracting #5: cost 36 inf + 540 1553848865.026 * * [simplify]: Extracting #6: cost 33 inf + 1243 1553848865.029 * * [simplify]: Extracting #7: cost 3 inf + 7266 1553848865.032 * * [simplify]: Extracting #8: cost 0 inf + 7513 1553848865.035 * [simplify]: Simplified to (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)) 1553848865.035 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) 2) (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)))) 1553848865.036 * * * * [progress]: [ 519 / 753 ] simplifiying candidate # 1553848865.036 * [simplify]: Simplifying (/ (* c a) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848865.036 * * [simplify]: iters left: 6 (8 enodes) 1553848865.040 * * [simplify]: iters left: 5 (33 enodes) 1553848865.051 * * [simplify]: iters left: 4 (55 enodes) 1553848865.068 * * [simplify]: iters left: 3 (71 enodes) 1553848865.083 * * [simplify]: iters left: 2 (79 enodes) 1553848865.098 * * [simplify]: iters left: 1 (83 enodes) 1553848865.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.109 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848865.109 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848865.109 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848865.109 * * [simplify]: Extracting #4: cost 19 inf + 1063 1553848865.110 * * [simplify]: Extracting #5: cost 4 inf + 3740 1553848865.111 * * [simplify]: Extracting #6: cost 0 inf + 4551 1553848865.112 * [simplify]: Simplified to (/ (/ (* c a) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553848865.112 * [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)))))))) 1553848865.112 * [simplify]: Simplifying (/ 4 (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848865.112 * * [simplify]: iters left: 6 (16 enodes) 1553848865.116 * * [simplify]: iters left: 5 (60 enodes) 1553848865.127 * * [simplify]: iters left: 4 (97 enodes) 1553848865.159 * * [simplify]: iters left: 3 (163 enodes) 1553848865.209 * * [simplify]: iters left: 2 (208 enodes) 1553848865.262 * * [simplify]: iters left: 1 (210 enodes) 1553848865.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.298 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848865.298 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848865.298 * * [simplify]: Extracting #3: cost 37 inf + 2 1553848865.298 * * [simplify]: Extracting #4: cost 37 inf + 86 1553848865.298 * * [simplify]: Extracting #5: cost 44 inf + 859 1553848865.299 * * [simplify]: Extracting #6: cost 39 inf + 2005 1553848865.300 * * [simplify]: Extracting #7: cost 12 inf + 6529 1553848865.302 * * [simplify]: Extracting #8: cost 0 inf + 10098 1553848865.304 * [simplify]: Simplified to (/ (/ 4 (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848865.304 * [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)))))))) 1553848865.305 * * * * [progress]: [ 520 / 753 ] simplifiying candidate # 1553848865.305 * [simplify]: Simplifying (/ (* c a) (sqrt (* 2 a))) 1553848865.305 * * [simplify]: iters left: 5 (7 enodes) 1553848865.307 * * [simplify]: iters left: 4 (25 enodes) 1553848865.311 * * [simplify]: iters left: 3 (31 enodes) 1553848865.317 * * [simplify]: iters left: 2 (36 enodes) 1553848865.323 * * [simplify]: iters left: 1 (38 enodes) 1553848865.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.329 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848865.329 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848865.329 * * [simplify]: Extracting #3: cost 15 inf + 86 1553848865.329 * * [simplify]: Extracting #4: cost 14 inf + 87 1553848865.329 * * [simplify]: Extracting #5: cost 10 inf + 375 1553848865.329 * * [simplify]: Extracting #6: cost 1 inf + 1478 1553848865.330 * * [simplify]: Extracting #7: cost 0 inf + 1641 1553848865.330 * [simplify]: Simplified to (/ (* c a) (sqrt (* 2 a))) 1553848865.330 * [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)))))))) 1553848865.330 * [simplify]: Simplifying (/ 4 (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848865.330 * * [simplify]: iters left: 6 (16 enodes) 1553848865.336 * * [simplify]: iters left: 5 (60 enodes) 1553848865.347 * * [simplify]: iters left: 4 (97 enodes) 1553848865.365 * * [simplify]: iters left: 3 (163 enodes) 1553848865.392 * * [simplify]: iters left: 2 (208 enodes) 1553848865.426 * * [simplify]: iters left: 1 (210 enodes) 1553848865.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.468 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848865.468 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848865.468 * * [simplify]: Extracting #3: cost 37 inf + 2 1553848865.468 * * [simplify]: Extracting #4: cost 37 inf + 86 1553848865.468 * * [simplify]: Extracting #5: cost 44 inf + 699 1553848865.469 * * [simplify]: Extracting #6: cost 39 inf + 1605 1553848865.470 * * [simplify]: Extracting #7: cost 12 inf + 5969 1553848865.472 * * [simplify]: Extracting #8: cost 0 inf + 9298 1553848865.474 * [simplify]: Simplified to (/ (/ 4 (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848865.474 * [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)))))))) 1553848865.474 * * * * [progress]: [ 521 / 753 ] simplifiying candidate # 1553848865.474 * [simplify]: Simplifying (/ (* c a) 1) 1553848865.474 * * [simplify]: iters left: 4 (5 enodes) 1553848865.476 * * [simplify]: iters left: 3 (18 enodes) 1553848865.479 * * [simplify]: iters left: 2 (28 enodes) 1553848865.485 * * [simplify]: iters left: 1 (35 enodes) 1553848865.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.490 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848865.490 * * [simplify]: Extracting #2: cost 6 inf + 45 1553848865.490 * * [simplify]: Extracting #3: cost 0 inf + 337 1553848865.490 * [simplify]: Simplified to (* c a) 1553848865.490 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c a) (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848865.491 * [simplify]: Simplifying (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848865.491 * * [simplify]: iters left: 6 (15 enodes) 1553848865.495 * * [simplify]: iters left: 5 (59 enodes) 1553848865.515 * * [simplify]: iters left: 4 (115 enodes) 1553848865.558 * * [simplify]: iters left: 3 (238 enodes) 1553848865.605 * * [simplify]: iters left: 2 (395 enodes) 1553848865.677 * * [simplify]: iters left: 1 (457 enodes) 1553848865.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.742 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848865.742 * * [simplify]: Extracting #2: cost 36 inf + 2 1553848865.742 * * [simplify]: Extracting #3: cost 49 inf + 339 1553848865.743 * * [simplify]: Extracting #4: cost 44 inf + 1087 1553848865.743 * * [simplify]: Extracting #5: cost 52 inf + 1294 1553848865.744 * * [simplify]: Extracting #6: cost 52 inf + 1545 1553848865.748 * * [simplify]: Extracting #7: cost 17 inf + 8872 1553848865.755 * * [simplify]: Extracting #8: cost 2 inf + 12255 1553848865.763 * * [simplify]: Extracting #9: cost 0 inf + 12825 1553848865.771 * [simplify]: Simplified to (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848865.771 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c a) (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848865.771 * * * * [progress]: [ 522 / 753 ] simplifiying candidate # 1553848865.771 * [simplify]: Simplifying (/ (* c a) (* (sqrt 2) (sqrt a))) 1553848865.771 * * [simplify]: iters left: 5 (8 enodes) 1553848865.775 * * [simplify]: iters left: 4 (33 enodes) 1553848865.781 * * [simplify]: iters left: 3 (62 enodes) 1553848865.792 * * [simplify]: iters left: 2 (99 enodes) 1553848865.811 * * [simplify]: iters left: 1 (116 enodes) 1553848865.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848865.839 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848865.839 * * [simplify]: Extracting #2: cost 35 inf + 328 1553848865.840 * * [simplify]: Extracting #3: cost 20 inf + 1391 1553848865.841 * * [simplify]: Extracting #4: cost 4 inf + 3389 1553848865.843 * * [simplify]: Extracting #5: cost 0 inf + 3999 1553848865.845 * [simplify]: Simplified to (/ a (* (sqrt 2) (/ (sqrt a) c))) 1553848865.845 * [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)))))))) 1553848865.846 * [simplify]: Simplifying (/ 4 (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848865.846 * * [simplify]: iters left: 6 (17 enodes) 1553848865.855 * * [simplify]: iters left: 5 (65 enodes) 1553848865.878 * * [simplify]: iters left: 4 (121 enodes) 1553848865.924 * * [simplify]: iters left: 3 (246 enodes) 1553848865.999 * * [simplify]: iters left: 2 (401 enodes) 1553848866.110 * * [simplify]: iters left: 1 (472 enodes) 1553848866.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.221 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848866.221 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848866.222 * * [simplify]: Extracting #3: cost 66 inf + 43 1553848866.222 * * [simplify]: Extracting #4: cost 65 inf + 534 1553848866.224 * * [simplify]: Extracting #5: cost 59 inf + 2652 1553848866.226 * * [simplify]: Extracting #6: cost 51 inf + 3720 1553848866.230 * * [simplify]: Extracting #7: cost 20 inf + 10309 1553848866.239 * * [simplify]: Extracting #8: cost 0 inf + 16838 1553848866.248 * [simplify]: Simplified to (/ (/ (/ 4 (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848866.248 * [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)))))))) 1553848866.248 * * * * [progress]: [ 523 / 753 ] simplifiying candidate # 1553848866.249 * [simplify]: Simplifying (/ (* c a) (* 2 (* (cbrt a) (cbrt a)))) 1553848866.249 * * [simplify]: iters left: 6 (8 enodes) 1553848866.253 * * [simplify]: iters left: 5 (35 enodes) 1553848866.266 * * [simplify]: iters left: 4 (80 enodes) 1553848866.283 * * [simplify]: iters left: 3 (170 enodes) 1553848866.328 * * [simplify]: iters left: 2 (236 enodes) 1553848866.386 * * [simplify]: iters left: 1 (270 enodes) 1553848866.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.478 * * [simplify]: Extracting #1: cost 36 inf + 0 1553848866.479 * * [simplify]: Extracting #2: cost 59 inf + 170 1553848866.481 * * [simplify]: Extracting #3: cost 27 inf + 4071 1553848866.485 * * [simplify]: Extracting #4: cost 3 inf + 8242 1553848866.489 * * [simplify]: Extracting #5: cost 0 inf + 8769 1553848866.493 * [simplify]: Simplified to (/ (/ c (cbrt a)) (* (/ (cbrt a) a) 2)) 1553848866.493 * [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)))))))) 1553848866.494 * [simplify]: Simplifying (/ 4 (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848866.494 * * [simplify]: iters left: 6 (14 enodes) 1553848866.499 * * [simplify]: iters left: 5 (53 enodes) 1553848866.509 * * [simplify]: iters left: 4 (90 enodes) 1553848866.529 * * [simplify]: iters left: 3 (155 enodes) 1553848866.566 * * [simplify]: iters left: 2 (200 enodes) 1553848866.603 * * [simplify]: iters left: 1 (202 enodes) 1553848866.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.627 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848866.627 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848866.627 * * [simplify]: Extracting #3: cost 32 inf + 44 1553848866.628 * * [simplify]: Extracting #4: cost 26 inf + 1139 1553848866.628 * * [simplify]: Extracting #5: cost 37 inf + 1342 1553848866.628 * * [simplify]: Extracting #6: cost 35 inf + 1881 1553848866.629 * * [simplify]: Extracting #7: cost 9 inf + 6682 1553848866.631 * * [simplify]: Extracting #8: cost 0 inf + 9193 1553848866.633 * [simplify]: Simplified to (/ (/ 4 (cbrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848866.633 * [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)))))))) 1553848866.634 * * * * [progress]: [ 524 / 753 ] simplifiying candidate # 1553848866.634 * [simplify]: Simplifying (/ (* c a) (* 2 (sqrt a))) 1553848866.634 * * [simplify]: iters left: 5 (7 enodes) 1553848866.636 * * [simplify]: iters left: 4 (30 enodes) 1553848866.643 * * [simplify]: iters left: 3 (59 enodes) 1553848866.662 * * [simplify]: iters left: 2 (96 enodes) 1553848866.678 * * [simplify]: iters left: 1 (113 enodes) 1553848866.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.695 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848866.695 * * [simplify]: Extracting #2: cost 35 inf + 45 1553848866.695 * * [simplify]: Extracting #3: cost 20 inf + 954 1553848866.696 * * [simplify]: Extracting #4: cost 1 inf + 2956 1553848866.697 * * [simplify]: Extracting #5: cost 0 inf + 3037 1553848866.698 * [simplify]: Simplified to (/ (/ (* c a) 2) (sqrt a)) 1553848866.698 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* c a) 2) (sqrt a)) (/ 4 (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848866.698 * [simplify]: Simplifying (/ 4 (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848866.698 * * [simplify]: iters left: 6 (14 enodes) 1553848866.701 * * [simplify]: iters left: 5 (53 enodes) 1553848866.712 * * [simplify]: iters left: 4 (90 enodes) 1553848866.739 * * [simplify]: iters left: 3 (155 enodes) 1553848866.767 * * [simplify]: iters left: 2 (200 enodes) 1553848866.807 * * [simplify]: iters left: 1 (202 enodes) 1553848866.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.849 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848866.849 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848866.849 * * [simplify]: Extracting #3: cost 32 inf + 44 1553848866.849 * * [simplify]: Extracting #4: cost 26 inf + 779 1553848866.850 * * [simplify]: Extracting #5: cost 37 inf + 942 1553848866.850 * * [simplify]: Extracting #6: cost 35 inf + 1481 1553848866.851 * * [simplify]: Extracting #7: cost 9 inf + 6082 1553848866.853 * * [simplify]: Extracting #8: cost 0 inf + 8393 1553848866.856 * [simplify]: Simplified to (/ (/ 4 (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848866.856 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (* 2 (sqrt a))) (/ (/ 4 (sqrt a)) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))))) 1553848866.856 * * * * [progress]: [ 525 / 753 ] simplifiying candidate # 1553848866.856 * [simplify]: Simplifying (/ (* c a) (* 2 1)) 1553848866.856 * * [simplify]: iters left: 4 (7 enodes) 1553848866.859 * * [simplify]: iters left: 3 (27 enodes) 1553848866.864 * * [simplify]: iters left: 2 (39 enodes) 1553848866.870 * * [simplify]: iters left: 1 (45 enodes) 1553848866.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.877 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848866.877 * * [simplify]: Extracting #2: cost 10 inf + 87 1553848866.877 * * [simplify]: Extracting #3: cost 2 inf + 505 1553848866.878 * * [simplify]: Extracting #4: cost 0 inf + 589 1553848866.878 * [simplify]: Simplified to (/ c (/ 2 a)) 1553848866.878 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ 2 a)) (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848866.879 * [simplify]: Simplifying (/ 4 (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848866.879 * * [simplify]: iters left: 6 (13 enodes) 1553848866.885 * * [simplify]: iters left: 5 (50 enodes) 1553848866.894 * * [simplify]: iters left: 4 (87 enodes) 1553848866.910 * * [simplify]: iters left: 3 (152 enodes) 1553848866.952 * * [simplify]: iters left: 2 (196 enodes) 1553848866.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848866.992 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848866.992 * * [simplify]: Extracting #2: cost 21 inf + 2 1553848866.993 * * [simplify]: Extracting #3: cost 27 inf + 169 1553848866.993 * * [simplify]: Extracting #4: cost 26 inf + 417 1553848866.994 * * [simplify]: Extracting #5: cost 36 inf + 540 1553848866.994 * * [simplify]: Extracting #6: cost 33 inf + 1243 1553848866.997 * * [simplify]: Extracting #7: cost 3 inf + 7266 1553848867.000 * * [simplify]: Extracting #8: cost 0 inf + 7513 1553848867.004 * [simplify]: Simplified to (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)) 1553848867.004 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ c (/ 2 a)) (/ (/ 4 a) (- (- (sqrt (+ (* (* -4 a) c) (* b b)))) b)))) 1553848867.004 * * * * [progress]: [ 526 / 753 ] simplifiying candidate # 1553848867.004 * [simplify]: Simplifying (/ (* c a) (* (cbrt 2) (cbrt 2))) 1553848867.005 * * [simplify]: iters left: 5 (7 enodes) 1553848867.009 * * [simplify]: iters left: 4 (29 enodes) 1553848867.019 * * [simplify]: iters left: 3 (51 enodes) 1553848867.035 * * [simplify]: iters left: 2 (67 enodes) 1553848867.055 * * [simplify]: iters left: 1 (75 enodes) 1553848867.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848867.070 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848867.070 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848867.070 * * [simplify]: Extracting #3: cost 16 inf + 1020 1553848867.071 * * [simplify]: Extracting #4: cost 1 inf + 3333 1553848867.071 * * [simplify]: Extracting #5: cost 0 inf + 3495 1553848867.072 * [simplify]: Simplified to (/ (/ a (cbrt 2)) (/ (cbrt 2) c)) 1553848867.072 * [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)))))))) 1553848867.072 * [simplify]: Simplifying (/ 4 (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848867.072 * * [simplify]: iters left: 6 (16 enodes) 1553848867.077 * * [simplify]: iters left: 5 (62 enodes) 1553848867.089 * * [simplify]: iters left: 4 (118 enodes) 1553848867.114 * * [simplify]: iters left: 3 (244 enodes) 1553848867.183 * * [simplify]: iters left: 2 (398 enodes) 1553848867.278 * * [simplify]: iters left: 1 (478 enodes) 1553848867.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848867.353 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848867.353 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848867.354 * * [simplify]: Extracting #3: cost 62 inf + 86 1553848867.354 * * [simplify]: Extracting #4: cost 61 inf + 500 1553848867.356 * * [simplify]: Extracting #5: cost 53 inf + 3261 1553848867.358 * * [simplify]: Extracting #6: cost 54 inf + 3510 1553848867.362 * * [simplify]: Extracting #7: cost 17 inf + 12044 1553848867.370 * * [simplify]: Extracting #8: cost 0 inf + 16874 1553848867.379 * * [simplify]: Extracting #9: cost 0 inf + 16754 1553848867.388 * [simplify]: Simplified to (/ (/ (/ 4 a) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553848867.388 * [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)))))))) 1553848867.388 * * * * [progress]: [ 527 / 753 ] simplifiying candidate # 1553848867.388 * [simplify]: Simplifying (/ (* c a) (sqrt 2)) 1553848867.388 * * [simplify]: iters left: 4 (6 enodes) 1553848867.392 * * [simplify]: iters left: 3 (21 enodes) 1553848867.399 * * [simplify]: iters left: 2 (27 enodes) 1553848867.408 * * [simplify]: iters left: 1 (32 enodes) 1553848867.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848867.418 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848867.418 * * [simplify]: Extracting #2: cost 14 inf + 2 1553848867.418 * * [simplify]: Extracting #3: cost 11 inf + 87 1553848867.418 * * [simplify]: Extracting #4: cost 1 inf + 866 1553848867.419 * * [simplify]: Extracting #5: cost 0 inf + 989 1553848867.419 * [simplify]: Simplified to (/ c (/ (sqrt 2) a)) 1553848867.419 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ c (/ (sqrt 2) a)) (/ 4 (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848867.420 * [simplify]: Simplifying (/ 4 (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848867.420 * * [simplify]: iters left: 6 (16 enodes) 1553848867.428 * * [simplify]: iters left: 5 (62 enodes) 1553848867.450 * * [simplify]: iters left: 4 (118 enodes) 1553848867.497 * * [simplify]: iters left: 3 (244 enodes) 1553848867.549 * * [simplify]: iters left: 2 (398 enodes) 1553848867.641 * * [simplify]: iters left: 1 (478 enodes) 1553848867.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848867.720 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848867.720 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848867.720 * * [simplify]: Extracting #3: cost 62 inf + 86 1553848867.721 * * [simplify]: Extracting #4: cost 61 inf + 500 1553848867.722 * * [simplify]: Extracting #5: cost 53 inf + 2501 1553848867.722 * * [simplify]: Extracting #6: cost 54 inf + 2710 1553848867.725 * * [simplify]: Extracting #7: cost 17 inf + 10844 1553848867.729 * * [simplify]: Extracting #8: cost 0 inf + 15354 1553848867.734 * * [simplify]: Extracting #9: cost 0 inf + 15234 1553848867.742 * [simplify]: Simplified to (/ (/ (/ 4 a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553848867.743 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (sqrt 2)) (/ (/ (/ 4 a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553848867.743 * * * * [progress]: [ 528 / 753 ] simplifiying candidate # 1553848867.743 * [simplify]: Simplifying (/ (* c a) 1) 1553848867.743 * * [simplify]: iters left: 4 (5 enodes) 1553848867.746 * * [simplify]: iters left: 3 (18 enodes) 1553848867.752 * * [simplify]: iters left: 2 (28 enodes) 1553848867.761 * * [simplify]: iters left: 1 (35 enodes) 1553848867.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848867.771 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848867.771 * * [simplify]: Extracting #2: cost 6 inf + 45 1553848867.771 * * [simplify]: Extracting #3: cost 0 inf + 337 1553848867.771 * [simplify]: Simplified to (* c a) 1553848867.771 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* c a) (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848867.772 * [simplify]: Simplifying (/ 4 (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848867.772 * * [simplify]: iters left: 6 (15 enodes) 1553848867.780 * * [simplify]: iters left: 5 (59 enodes) 1553848867.792 * * [simplify]: iters left: 4 (115 enodes) 1553848867.822 * * [simplify]: iters left: 3 (238 enodes) 1553848867.874 * * [simplify]: iters left: 2 (395 enodes) 1553848867.934 * * [simplify]: iters left: 1 (457 enodes) 1553848868.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.005 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848868.005 * * [simplify]: Extracting #2: cost 36 inf + 2 1553848868.005 * * [simplify]: Extracting #3: cost 49 inf + 339 1553848868.006 * * [simplify]: Extracting #4: cost 44 inf + 1087 1553848868.006 * * [simplify]: Extracting #5: cost 52 inf + 1294 1553848868.007 * * [simplify]: Extracting #6: cost 52 inf + 1545 1553848868.009 * * [simplify]: Extracting #7: cost 17 inf + 8872 1553848868.013 * * [simplify]: Extracting #8: cost 2 inf + 12255 1553848868.022 * * [simplify]: Extracting #9: cost 0 inf + 12825 1553848868.031 * [simplify]: Simplified to (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848868.031 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* c a) (/ (/ 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848868.032 * * * * [progress]: [ 529 / 753 ] simplifiying candidate # 1553848868.032 * [simplify]: Simplifying (/ (* c a) a) 1553848868.032 * * [simplify]: iters left: 4 (4 enodes) 1553848868.034 * * [simplify]: iters left: 3 (15 enodes) 1553848868.038 * * [simplify]: iters left: 2 (18 enodes) 1553848868.043 * * [simplify]: iters left: 1 (22 enodes) 1553848868.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.049 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848868.049 * [simplify]: Simplified to c 1553848868.049 * [simplify]: Simplified (2 1) to (λ (a b c) (* c (/ 4 (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848868.050 * [simplify]: Simplifying (/ 4 (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848868.050 * * [simplify]: iters left: 6 (14 enodes) 1553848868.058 * * [simplify]: iters left: 5 (53 enodes) 1553848868.075 * * [simplify]: iters left: 4 (88 enodes) 1553848868.105 * * [simplify]: iters left: 3 (153 enodes) 1553848868.152 * * [simplify]: iters left: 2 (199 enodes) 1553848868.181 * * [simplify]: iters left: 1 (201 enodes) 1553848868.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.209 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848868.209 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848868.209 * * [simplify]: Extracting #3: cost 24 inf + 129 1553848868.210 * * [simplify]: Extracting #4: cost 25 inf + 254 1553848868.210 * * [simplify]: Extracting #5: cost 38 inf + 295 1553848868.211 * * [simplify]: Extracting #6: cost 39 inf + 628 1553848868.213 * * [simplify]: Extracting #7: cost 8 inf + 5972 1553848868.216 * * [simplify]: Extracting #8: cost 0 inf + 7117 1553848868.219 * [simplify]: Simplified to (/ 2 (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553848868.220 * [simplify]: Simplified (2 2) to (λ (a b c) (* c (/ 2 (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553848868.220 * * * * [progress]: [ 530 / 753 ] simplifiying candidate # 1553848868.220 * [simplify]: Simplifying (/ (* c a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848868.220 * * [simplify]: iters left: 6 (13 enodes) 1553848868.227 * * [simplify]: iters left: 5 (49 enodes) 1553848868.244 * * [simplify]: iters left: 4 (83 enodes) 1553848868.271 * * [simplify]: iters left: 3 (143 enodes) 1553848868.315 * * [simplify]: iters left: 2 (176 enodes) 1553848868.351 * * [simplify]: iters left: 1 (189 enodes) 1553848868.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.386 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848868.386 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848868.386 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848868.386 * * [simplify]: Extracting #4: cost 40 inf + 623 1553848868.387 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848868.387 * * [simplify]: Extracting #6: cost 46 inf + 1327 1553848868.388 * * [simplify]: Extracting #7: cost 20 inf + 6089 1553848868.390 * * [simplify]: Extracting #8: cost 1 inf + 11565 1553848868.393 * * [simplify]: Extracting #9: cost 0 inf + 11889 1553848868.395 * [simplify]: Simplified to (* (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) 1553848868.395 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a) (/ 4 (* 2 a)))) 1553848868.395 * [simplify]: Simplifying (/ 4 (* 2 a)) 1553848868.395 * * [simplify]: iters left: 4 (5 enodes) 1553848868.398 * * [simplify]: iters left: 3 (18 enodes) 1553848868.401 * * [simplify]: iters left: 2 (20 enodes) 1553848868.404 * * [simplify]: iters left: 1 (22 enodes) 1553848868.411 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.411 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848868.411 * * [simplify]: Extracting #2: cost 6 inf + 3 1553848868.412 * * [simplify]: Extracting #3: cost 0 inf + 255 1553848868.412 * [simplify]: Simplified to (/ 2 a) 1553848868.412 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* c a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ 2 a))) 1553848868.412 * * * * [progress]: [ 531 / 753 ] simplifiying candidate # 1553848868.412 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 a)) 1553848868.412 * * [simplify]: iters left: 5 (7 enodes) 1553848868.416 * * [simplify]: iters left: 4 (29 enodes) 1553848868.425 * * [simplify]: iters left: 3 (50 enodes) 1553848868.441 * * [simplify]: iters left: 2 (67 enodes) 1553848868.459 * * [simplify]: iters left: 1 (74 enodes) 1553848868.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.479 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848868.479 * * [simplify]: Extracting #2: cost 24 inf + 44 1553848868.479 * * [simplify]: Extracting #3: cost 21 inf + 168 1553848868.480 * * [simplify]: Extracting #4: cost 3 inf + 2726 1553848868.481 * * [simplify]: Extracting #5: cost 0 inf + 3173 1553848868.482 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (* 2 a)) 1553848868.482 * [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))))))) 1553848868.483 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848868.483 * * [simplify]: iters left: 6 (14 enodes) 1553848868.487 * * [simplify]: iters left: 5 (55 enodes) 1553848868.498 * * [simplify]: iters left: 4 (104 enodes) 1553848868.520 * * [simplify]: iters left: 3 (201 enodes) 1553848868.566 * * [simplify]: iters left: 2 (319 enodes) 1553848868.634 * * [simplify]: iters left: 1 (408 enodes) 1553848868.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.703 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848868.704 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848868.704 * * [simplify]: Extracting #3: cost 118 inf + 293 1553848868.705 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553848868.706 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553848868.708 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553848868.716 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553848868.732 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553848868.746 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553848868.746 * [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))))) 1553848868.746 * * * * [progress]: [ 532 / 753 ] simplifiying candidate # 1553848868.747 * [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)))))))) 1553848868.747 * * [simplify]: iters left: 6 (19 enodes) 1553848868.757 * * [simplify]: iters left: 5 (75 enodes) 1553848868.781 * * [simplify]: iters left: 4 (137 enodes) 1553848868.816 * * [simplify]: iters left: 3 (263 enodes) 1553848868.887 * * [simplify]: iters left: 2 (423 enodes) 1553848868.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848868.994 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848868.994 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848868.994 * * [simplify]: Extracting #3: cost 41 inf + 1 1553848868.995 * * [simplify]: Extracting #4: cost 67 inf + 127 1553848868.995 * * [simplify]: Extracting #5: cost 68 inf + 743 1553848868.996 * * [simplify]: Extracting #6: cost 58 inf + 1653 1553848868.996 * * [simplify]: Extracting #7: cost 69 inf + 1694 1553848868.997 * * [simplify]: Extracting #8: cost 69 inf + 1944 1553848868.999 * * [simplify]: Extracting #9: cost 28 inf + 12297 1553848869.004 * * [simplify]: Extracting #10: cost 1 inf + 21582 1553848869.010 * * [simplify]: Extracting #11: cost 0 inf + 21907 1553848869.016 * * [simplify]: Extracting #12: cost 0 inf + 21867 1553848869.021 * [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)))) 1553848869.021 * [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))))))))) 1553848869.022 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848869.022 * * [simplify]: iters left: 6 (18 enodes) 1553848869.032 * * [simplify]: iters left: 5 (71 enodes) 1553848869.056 * * [simplify]: iters left: 4 (137 enodes) 1553848869.110 * * [simplify]: iters left: 3 (284 enodes) 1553848869.212 * * [simplify]: iters left: 2 (473 enodes) 1553848869.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848869.294 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848869.295 * * [simplify]: Extracting #2: cost 39 inf + 2 1553848869.295 * * [simplify]: Extracting #3: cost 50 inf + 533 1553848869.295 * * [simplify]: Extracting #4: cost 67 inf + 1148 1553848869.296 * * [simplify]: Extracting #5: cost 75 inf + 1274 1553848869.296 * * [simplify]: Extracting #6: cost 67 inf + 1980 1553848869.299 * * [simplify]: Extracting #7: cost 40 inf + 13537 1553848869.305 * * [simplify]: Extracting #8: cost 8 inf + 25612 1553848869.311 * * [simplify]: Extracting #9: cost 0 inf + 25790 1553848869.323 * * [simplify]: Extracting #10: cost 0 inf + 25710 1553848869.335 * [simplify]: Simplified to (/ (* 4 a) (/ (cbrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (cbrt c))) 1553848869.335 * [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))))) 1553848869.335 * * * * [progress]: [ 533 / 753 ] simplifiying candidate # 1553848869.336 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848869.336 * * [simplify]: iters left: 6 (18 enodes) 1553848869.345 * * [simplify]: iters left: 5 (68 enodes) 1553848869.369 * * [simplify]: iters left: 4 (119 enodes) 1553848869.417 * * [simplify]: iters left: 3 (242 enodes) 1553848869.503 * * [simplify]: iters left: 2 (397 enodes) 1553848869.603 * * [simplify]: iters left: 1 (477 enodes) 1553848869.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848869.680 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848869.680 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848869.681 * * [simplify]: Extracting #3: cost 31 inf + 1 1553848869.681 * * [simplify]: Extracting #4: cost 51 inf + 168 1553848869.682 * * [simplify]: Extracting #5: cost 51 inf + 867 1553848869.683 * * [simplify]: Extracting #6: cost 46 inf + 1406 1553848869.684 * * [simplify]: Extracting #7: cost 56 inf + 1530 1553848869.685 * * [simplify]: Extracting #8: cost 56 inf + 1821 1553848869.689 * * [simplify]: Extracting #9: cost 22 inf + 8786 1553848869.697 * * [simplify]: Extracting #10: cost 4 inf + 14104 1553848869.706 * * [simplify]: Extracting #11: cost 0 inf + 15483 1553848869.714 * * [simplify]: Extracting #12: cost 0 inf + 15403 1553848869.722 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (sqrt (* -2 (* (+ b (sqrt (+ (* b b) (* (* a c) -4)))) a))))) 1553848869.723 * [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))))))))) 1553848869.723 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848869.723 * * [simplify]: iters left: 6 (18 enodes) 1553848869.732 * * [simplify]: iters left: 5 (71 enodes) 1553848869.758 * * [simplify]: iters left: 4 (137 enodes) 1553848869.809 * * [simplify]: iters left: 3 (284 enodes) 1553848869.893 * * [simplify]: iters left: 2 (473 enodes) 1553848870.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848870.008 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848870.009 * * [simplify]: Extracting #2: cost 39 inf + 2 1553848870.009 * * [simplify]: Extracting #3: cost 50 inf + 533 1553848870.009 * * [simplify]: Extracting #4: cost 67 inf + 1148 1553848870.010 * * [simplify]: Extracting #5: cost 75 inf + 1274 1553848870.010 * * [simplify]: Extracting #6: cost 67 inf + 1980 1553848870.013 * * [simplify]: Extracting #7: cost 40 inf + 13097 1553848870.019 * * [simplify]: Extracting #8: cost 8 inf + 24572 1553848870.029 * * [simplify]: Extracting #9: cost 0 inf + 24710 1553848870.042 * * [simplify]: Extracting #10: cost 0 inf + 24630 1553848870.052 * [simplify]: Simplified to (/ (* 4 a) (/ (sqrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (cbrt c))) 1553848870.052 * [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))))) 1553848870.052 * * * * [progress]: [ 534 / 753 ] simplifiying candidate # 1553848870.052 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553848870.052 * * [simplify]: iters left: 5 (5 enodes) 1553848870.054 * * [simplify]: iters left: 4 (17 enodes) 1553848870.058 * * [simplify]: iters left: 3 (27 enodes) 1553848870.062 * * [simplify]: iters left: 2 (28 enodes) 1553848870.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848870.066 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848870.066 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848870.066 * * [simplify]: Extracting #3: cost 6 inf + 2 1553848870.066 * * [simplify]: Extracting #4: cost 1 inf + 528 1553848870.066 * * [simplify]: Extracting #5: cost 0 inf + 650 1553848870.066 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848870.066 * [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)))))))) 1553848870.067 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848870.067 * * [simplify]: iters left: 6 (17 enodes) 1553848870.071 * * [simplify]: iters left: 5 (73 enodes) 1553848870.098 * * [simplify]: iters left: 4 (214 enodes) 1553848870.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848870.250 * * [simplify]: Extracting #1: cost 105 inf + 0 1553848870.251 * * [simplify]: Extracting #2: cost 194 inf + 173 1553848870.253 * * [simplify]: Extracting #3: cost 180 inf + 3527 1553848870.258 * * [simplify]: Extracting #4: cost 135 inf + 10865 1553848870.263 * * [simplify]: Extracting #5: cost 145 inf + 11234 1553848870.269 * * [simplify]: Extracting #6: cost 115 inf + 20520 1553848870.290 * * [simplify]: Extracting #7: cost 10 inf + 57731 1553848870.319 * * [simplify]: Extracting #8: cost 0 inf + 61055 1553848870.344 * [simplify]: Simplified to (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848870.344 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848870.344 * * * * [progress]: [ 535 / 753 ] simplifiying candidate # 1553848870.345 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848870.345 * * [simplify]: iters left: 6 (19 enodes) 1553848870.350 * * [simplify]: iters left: 5 (74 enodes) 1553848870.364 * * [simplify]: iters left: 4 (122 enodes) 1553848870.395 * * [simplify]: iters left: 3 (181 enodes) 1553848870.451 * * [simplify]: iters left: 2 (196 enodes) 1553848870.480 * * [simplify]: iters left: 1 (197 enodes) 1553848870.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848870.519 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848870.519 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848870.520 * * [simplify]: Extracting #3: cost 37 inf + 163 1553848870.520 * * [simplify]: Extracting #4: cost 35 inf + 491 1553848870.520 * * [simplify]: Extracting #5: cost 32 inf + 1387 1553848870.520 * * [simplify]: Extracting #6: cost 41 inf + 2077 1553848870.521 * * [simplify]: Extracting #7: cost 26 inf + 5540 1553848870.523 * * [simplify]: Extracting #8: cost 2 inf + 12344 1553848870.526 * * [simplify]: Extracting #9: cost 0 inf + 13232 1553848870.528 * [simplify]: Simplified to (* (/ (/ (cbrt c) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) (cbrt c)) 1553848870.528 * [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))))))))) 1553848870.529 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848870.529 * * [simplify]: iters left: 6 (19 enodes) 1553848870.534 * * [simplify]: iters left: 5 (77 enodes) 1553848870.558 * * [simplify]: iters left: 4 (163 enodes) 1553848870.594 * * [simplify]: iters left: 3 (361 enodes) 1553848870.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848870.694 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848870.695 * * [simplify]: Extracting #2: cost 116 inf + 44 1553848870.695 * * [simplify]: Extracting #3: cost 120 inf + 819 1553848870.696 * * [simplify]: Extracting #4: cost 118 inf + 1433 1553848870.697 * * [simplify]: Extracting #5: cost 92 inf + 6760 1553848870.699 * * [simplify]: Extracting #6: cost 96 inf + 7820 1553848870.703 * * [simplify]: Extracting #7: cost 50 inf + 28148 1553848870.713 * * [simplify]: Extracting #8: cost 4 inf + 46491 1553848870.731 * * [simplify]: Extracting #9: cost 0 inf + 48270 1553848870.754 * [simplify]: Simplified to (* (/ (* 4 a) (sqrt (* a 2))) (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848870.754 * [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))))))))) 1553848870.754 * * * * [progress]: [ 536 / 753 ] simplifiying candidate # 1553848870.754 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848870.755 * * [simplify]: iters left: 6 (20 enodes) 1553848870.765 * * [simplify]: iters left: 5 (79 enodes) 1553848870.792 * * [simplify]: iters left: 4 (149 enodes) 1553848870.845 * * [simplify]: iters left: 3 (280 enodes) 1553848870.917 * * [simplify]: iters left: 2 (372 enodes) 1553848871.005 * * [simplify]: iters left: 1 (402 enodes) 1553848871.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848871.073 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848871.073 * * [simplify]: Extracting #2: cost 64 inf + 0 1553848871.074 * * [simplify]: Extracting #3: cost 61 inf + 370 1553848871.074 * * [simplify]: Extracting #4: cost 47 inf + 3487 1553848871.075 * * [simplify]: Extracting #5: cost 45 inf + 4540 1553848871.076 * * [simplify]: Extracting #6: cost 57 inf + 4581 1553848871.078 * * [simplify]: Extracting #7: cost 50 inf + 6017 1553848871.084 * * [simplify]: Extracting #8: cost 17 inf + 17137 1553848871.098 * * [simplify]: Extracting #9: cost 0 inf + 24128 1553848871.109 * [simplify]: Simplified to (/ (/ (* (cbrt c) (cbrt c)) (* (sqrt a) (sqrt 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848871.109 * [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))))))))) 1553848871.110 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848871.110 * * [simplify]: iters left: 6 (20 enodes) 1553848871.115 * * [simplify]: iters left: 5 (82 enodes) 1553848871.133 * * [simplify]: iters left: 4 (210 enodes) 1553848871.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848871.219 * * [simplify]: Extracting #1: cost 118 inf + 0 1553848871.220 * * [simplify]: Extracting #2: cost 206 inf + 85 1553848871.222 * * [simplify]: Extracting #3: cost 180 inf + 5289 1553848871.229 * * [simplify]: Extracting #4: cost 121 inf + 18190 1553848871.238 * * [simplify]: Extracting #5: cost 122 inf + 18637 1553848871.246 * * [simplify]: Extracting #6: cost 131 inf + 19130 1553848871.253 * * [simplify]: Extracting #7: cost 118 inf + 20811 1553848871.262 * * [simplify]: Extracting #8: cost 87 inf + 32772 1553848871.276 * * [simplify]: Extracting #9: cost 6 inf + 72616 1553848871.291 * * [simplify]: Extracting #10: cost 0 inf + 75803 1553848871.312 * [simplify]: Simplified to (/ (/ (cbrt c) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a))) 1553848871.312 * [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))))) 1553848871.312 * * * * [progress]: [ 537 / 753 ] simplifiying candidate # 1553848871.312 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848871.312 * * [simplify]: iters left: 6 (19 enodes) 1553848871.318 * * [simplify]: iters left: 5 (78 enodes) 1553848871.340 * * [simplify]: iters left: 4 (166 enodes) 1553848871.378 * * [simplify]: iters left: 3 (368 enodes) 1553848871.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848871.509 * * [simplify]: Extracting #1: cost 56 inf + 0 1553848871.509 * * [simplify]: Extracting #2: cost 127 inf + 44 1553848871.510 * * [simplify]: Extracting #3: cost 131 inf + 858 1553848871.511 * * [simplify]: Extracting #4: cost 118 inf + 3256 1553848871.512 * * [simplify]: Extracting #5: cost 119 inf + 3582 1553848871.513 * * [simplify]: Extracting #6: cost 131 inf + 3623 1553848871.514 * * [simplify]: Extracting #7: cost 129 inf + 3999 1553848871.518 * * [simplify]: Extracting #8: cost 67 inf + 28124 1553848871.537 * * [simplify]: Extracting #9: cost 5 inf + 61288 1553848871.565 * * [simplify]: Extracting #10: cost 0 inf + 63950 1553848871.592 * * [simplify]: Extracting #11: cost 0 inf + 63870 1553848871.617 * [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)) 1553848871.617 * [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)))))))) 1553848871.617 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848871.617 * * [simplify]: iters left: 6 (15 enodes) 1553848871.625 * * [simplify]: iters left: 5 (58 enodes) 1553848871.644 * * [simplify]: iters left: 4 (104 enodes) 1553848871.663 * * [simplify]: iters left: 3 (172 enodes) 1553848871.707 * * [simplify]: iters left: 2 (210 enodes) 1553848871.760 * * [simplify]: iters left: 1 (223 enodes) 1553848871.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848871.794 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848871.794 * * [simplify]: Extracting #2: cost 41 inf + 2 1553848871.794 * * [simplify]: Extracting #3: cost 41 inf + 533 1553848871.794 * * [simplify]: Extracting #4: cost 41 inf + 861 1553848871.795 * * [simplify]: Extracting #5: cost 42 inf + 1146 1553848871.795 * * [simplify]: Extracting #6: cost 51 inf + 1270 1553848871.796 * * [simplify]: Extracting #7: cost 28 inf + 9289 1553848871.800 * * [simplify]: Extracting #8: cost 2 inf + 17215 1553848871.803 * * [simplify]: Extracting #9: cost 0 inf + 17701 1553848871.807 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848871.807 * [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)))))))) 1553848871.807 * * * * [progress]: [ 538 / 753 ] simplifiying candidate # 1553848871.808 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848871.808 * * [simplify]: iters left: 6 (18 enodes) 1553848871.813 * * [simplify]: iters left: 5 (73 enodes) 1553848871.828 * * [simplify]: iters left: 4 (143 enodes) 1553848871.875 * * [simplify]: iters left: 3 (276 enodes) 1553848871.943 * * [simplify]: iters left: 2 (368 enodes) 1553848872.069 * * [simplify]: iters left: 1 (399 enodes) 1553848872.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848872.189 * * [simplify]: Extracting #1: cost 31 inf + 0 1553848872.189 * * [simplify]: Extracting #2: cost 57 inf + 44 1553848872.190 * * [simplify]: Extracting #3: cost 59 inf + 290 1553848872.191 * * [simplify]: Extracting #4: cost 48 inf + 2321 1553848872.192 * * [simplify]: Extracting #5: cost 45 inf + 3256 1553848872.194 * * [simplify]: Extracting #6: cost 57 inf + 3297 1553848872.195 * * [simplify]: Extracting #7: cost 56 inf + 3630 1553848872.198 * * [simplify]: Extracting #8: cost 37 inf + 5641 1553848872.201 * * [simplify]: Extracting #9: cost 19 inf + 12200 1553848872.210 * * [simplify]: Extracting #10: cost 2 inf + 20596 1553848872.222 * * [simplify]: Extracting #11: cost 0 inf + 21564 1553848872.233 * [simplify]: Simplified to (/ (* (/ (cbrt c) 2) (/ (cbrt c) a)) (sqrt (- (- (sqrt (+ (* b b) (* a (* c -4))))) b))) 1553848872.233 * [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)))))))) 1553848872.233 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848872.234 * * [simplify]: iters left: 6 (15 enodes) 1553848872.241 * * [simplify]: iters left: 5 (58 enodes) 1553848872.260 * * [simplify]: iters left: 4 (104 enodes) 1553848872.279 * * [simplify]: iters left: 3 (172 enodes) 1553848872.326 * * [simplify]: iters left: 2 (210 enodes) 1553848872.382 * * [simplify]: iters left: 1 (223 enodes) 1553848872.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848872.435 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848872.435 * * [simplify]: Extracting #2: cost 41 inf + 2 1553848872.435 * * [simplify]: Extracting #3: cost 41 inf + 533 1553848872.435 * * [simplify]: Extracting #4: cost 41 inf + 861 1553848872.435 * * [simplify]: Extracting #5: cost 42 inf + 1146 1553848872.436 * * [simplify]: Extracting #6: cost 51 inf + 1270 1553848872.437 * * [simplify]: Extracting #7: cost 28 inf + 8809 1553848872.441 * * [simplify]: Extracting #8: cost 2 inf + 16095 1553848872.444 * * [simplify]: Extracting #9: cost 0 inf + 16541 1553848872.448 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848872.448 * [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)))))))) 1553848872.448 * * * * [progress]: [ 539 / 753 ] simplifiying candidate # 1553848872.449 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) 1)) 1553848872.449 * * [simplify]: iters left: 6 (9 enodes) 1553848872.452 * * [simplify]: iters left: 5 (38 enodes) 1553848872.462 * * [simplify]: iters left: 4 (75 enodes) 1553848872.477 * * [simplify]: iters left: 3 (115 enodes) 1553848872.506 * * [simplify]: iters left: 2 (162 enodes) 1553848872.531 * * [simplify]: iters left: 1 (187 enodes) 1553848872.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848872.554 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848872.554 * * [simplify]: Extracting #2: cost 26 inf + 45 1553848872.554 * * [simplify]: Extracting #3: cost 19 inf + 657 1553848872.555 * * [simplify]: Extracting #4: cost 1 inf + 3296 1553848872.556 * * [simplify]: Extracting #5: cost 0 inf + 3418 1553848872.557 * [simplify]: Simplified to (/ (/ (cbrt c) a) (/ 2 (cbrt c))) 1553848872.557 * [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))))))) 1553848872.557 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848872.557 * * [simplify]: iters left: 6 (14 enodes) 1553848872.561 * * [simplify]: iters left: 5 (55 enodes) 1553848872.572 * * [simplify]: iters left: 4 (104 enodes) 1553848872.591 * * [simplify]: iters left: 3 (201 enodes) 1553848872.648 * * [simplify]: iters left: 2 (319 enodes) 1553848872.724 * * [simplify]: iters left: 1 (408 enodes) 1553848872.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848872.805 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848872.805 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848872.805 * * [simplify]: Extracting #3: cost 118 inf + 293 1553848872.806 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553848872.807 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553848872.810 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553848872.816 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553848872.823 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553848872.830 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553848872.831 * [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))))) 1553848872.831 * * * * [progress]: [ 540 / 753 ] simplifiying candidate # 1553848872.831 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848872.831 * * [simplify]: iters left: 6 (19 enodes) 1553848872.836 * * [simplify]: iters left: 5 (81 enodes) 1553848872.854 * * [simplify]: iters left: 4 (176 enodes) 1553848872.903 * * [simplify]: iters left: 3 (335 enodes) 1553848872.987 * * [simplify]: iters left: 2 (468 enodes) 1553848873.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848873.128 * * [simplify]: Extracting #1: cost 33 inf + 0 1553848873.128 * * [simplify]: Extracting #2: cost 72 inf + 44 1553848873.128 * * [simplify]: Extracting #3: cost 83 inf + 168 1553848873.129 * * [simplify]: Extracting #4: cost 71 inf + 2401 1553848873.130 * * [simplify]: Extracting #5: cost 65 inf + 3702 1553848873.131 * * [simplify]: Extracting #6: cost 67 inf + 5448 1553848873.134 * * [simplify]: Extracting #7: cost 39 inf + 15694 1553848873.144 * * [simplify]: Extracting #8: cost 1 inf + 28518 1553848873.159 * * [simplify]: Extracting #9: cost 0 inf + 29042 1553848873.177 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (* (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))) (* 2 a))) 1553848873.177 * [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)))))))) 1553848873.177 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848873.177 * * [simplify]: iters left: 6 (16 enodes) 1553848873.185 * * [simplify]: iters left: 5 (61 enodes) 1553848873.201 * * [simplify]: iters left: 4 (108 enodes) 1553848873.224 * * [simplify]: iters left: 3 (191 enodes) 1553848873.282 * * [simplify]: iters left: 2 (265 enodes) 1553848873.359 * * [simplify]: iters left: 1 (308 enodes) 1553848873.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848873.407 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848873.407 * * [simplify]: Extracting #2: cost 61 inf + 2 1553848873.407 * * [simplify]: Extracting #3: cost 80 inf + 168 1553848873.408 * * [simplify]: Extracting #4: cost 78 inf + 941 1553848873.408 * * [simplify]: Extracting #5: cost 76 inf + 1389 1553848873.410 * * [simplify]: Extracting #6: cost 74 inf + 3300 1553848873.412 * * [simplify]: Extracting #7: cost 32 inf + 18309 1553848873.418 * * [simplify]: Extracting #8: cost 4 inf + 26565 1553848873.427 * * [simplify]: Extracting #9: cost 0 inf + 28141 1553848873.438 * [simplify]: Simplified to (* (* 4 a) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848873.438 * [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))))))))) 1553848873.439 * * * * [progress]: [ 541 / 753 ] simplifiying candidate # 1553848873.439 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848873.439 * * [simplify]: iters left: 6 (19 enodes) 1553848873.449 * * [simplify]: iters left: 5 (81 enodes) 1553848873.480 * * [simplify]: iters left: 4 (176 enodes) 1553848873.521 * * [simplify]: iters left: 3 (335 enodes) 1553848873.637 * * [simplify]: iters left: 2 (468 enodes) 1553848873.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848873.755 * * [simplify]: Extracting #1: cost 33 inf + 0 1553848873.755 * * [simplify]: Extracting #2: cost 72 inf + 44 1553848873.756 * * [simplify]: Extracting #3: cost 83 inf + 168 1553848873.757 * * [simplify]: Extracting #4: cost 71 inf + 2401 1553848873.759 * * [simplify]: Extracting #5: cost 65 inf + 3702 1553848873.761 * * [simplify]: Extracting #6: cost 67 inf + 5448 1553848873.767 * * [simplify]: Extracting #7: cost 39 inf + 15694 1553848873.782 * * [simplify]: Extracting #8: cost 1 inf + 28518 1553848873.791 * * [simplify]: Extracting #9: cost 0 inf + 29042 1553848873.798 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (* (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (- b))) (* 2 a))) 1553848873.799 * [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)))))))) 1553848873.799 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848873.799 * * [simplify]: iters left: 6 (16 enodes) 1553848873.803 * * [simplify]: iters left: 5 (61 enodes) 1553848873.815 * * [simplify]: iters left: 4 (108 enodes) 1553848873.853 * * [simplify]: iters left: 3 (191 enodes) 1553848873.892 * * [simplify]: iters left: 2 (265 enodes) 1553848873.964 * * [simplify]: iters left: 1 (308 enodes) 1553848874.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848874.023 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848874.023 * * [simplify]: Extracting #2: cost 61 inf + 2 1553848874.023 * * [simplify]: Extracting #3: cost 80 inf + 168 1553848874.024 * * [simplify]: Extracting #4: cost 78 inf + 941 1553848874.024 * * [simplify]: Extracting #5: cost 76 inf + 1389 1553848874.025 * * [simplify]: Extracting #6: cost 74 inf + 3300 1553848874.027 * * [simplify]: Extracting #7: cost 32 inf + 18309 1553848874.036 * * [simplify]: Extracting #8: cost 4 inf + 26565 1553848874.048 * * [simplify]: Extracting #9: cost 0 inf + 28141 1553848874.058 * [simplify]: Simplified to (* (* 4 a) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848874.058 * [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))))))))) 1553848874.059 * * * * [progress]: [ 542 / 753 ] simplifiying candidate # 1553848874.059 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) 1)) 1553848874.059 * * [simplify]: iters left: 6 (9 enodes) 1553848874.063 * * [simplify]: iters left: 5 (38 enodes) 1553848874.074 * * [simplify]: iters left: 4 (75 enodes) 1553848874.086 * * [simplify]: iters left: 3 (115 enodes) 1553848874.109 * * [simplify]: iters left: 2 (162 enodes) 1553848874.158 * * [simplify]: iters left: 1 (187 enodes) 1553848874.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848874.197 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848874.197 * * [simplify]: Extracting #2: cost 26 inf + 45 1553848874.198 * * [simplify]: Extracting #3: cost 19 inf + 657 1553848874.199 * * [simplify]: Extracting #4: cost 1 inf + 3296 1553848874.200 * * [simplify]: Extracting #5: cost 0 inf + 3418 1553848874.201 * [simplify]: Simplified to (/ (/ (cbrt c) a) (/ 2 (cbrt c))) 1553848874.202 * [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))))))) 1553848874.202 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848874.202 * * [simplify]: iters left: 6 (14 enodes) 1553848874.208 * * [simplify]: iters left: 5 (55 enodes) 1553848874.225 * * [simplify]: iters left: 4 (104 enodes) 1553848874.256 * * [simplify]: iters left: 3 (201 enodes) 1553848874.309 * * [simplify]: iters left: 2 (319 enodes) 1553848874.373 * * [simplify]: iters left: 1 (408 enodes) 1553848874.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848874.456 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848874.456 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848874.456 * * [simplify]: Extracting #3: cost 118 inf + 293 1553848874.457 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553848874.458 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553848874.461 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553848874.467 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553848874.475 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553848874.482 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553848874.482 * [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))))) 1553848874.482 * * * * [progress]: [ 543 / 753 ] simplifiying candidate # 1553848874.482 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (* 2 a) 1)) 1553848874.482 * * [simplify]: iters left: 6 (9 enodes) 1553848874.485 * * [simplify]: iters left: 5 (38 enodes) 1553848874.496 * * [simplify]: iters left: 4 (75 enodes) 1553848874.509 * * [simplify]: iters left: 3 (115 enodes) 1553848874.527 * * [simplify]: iters left: 2 (162 enodes) 1553848874.567 * * [simplify]: iters left: 1 (187 enodes) 1553848874.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848874.592 * * [simplify]: Extracting #1: cost 17 inf + 0 1553848874.592 * * [simplify]: Extracting #2: cost 26 inf + 45 1553848874.592 * * [simplify]: Extracting #3: cost 19 inf + 657 1553848874.593 * * [simplify]: Extracting #4: cost 1 inf + 3296 1553848874.593 * * [simplify]: Extracting #5: cost 0 inf + 3418 1553848874.594 * [simplify]: Simplified to (/ (/ (cbrt c) a) (/ 2 (cbrt c))) 1553848874.594 * [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))))))) 1553848874.595 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848874.595 * * [simplify]: iters left: 6 (14 enodes) 1553848874.598 * * [simplify]: iters left: 5 (55 enodes) 1553848874.616 * * [simplify]: iters left: 4 (104 enodes) 1553848874.644 * * [simplify]: iters left: 3 (201 enodes) 1553848874.690 * * [simplify]: iters left: 2 (319 enodes) 1553848874.761 * * [simplify]: iters left: 1 (408 enodes) 1553848874.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848874.839 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848874.839 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848874.840 * * [simplify]: Extracting #3: cost 118 inf + 293 1553848874.841 * * [simplify]: Extracting #4: cost 99 inf + 2986 1553848874.843 * * [simplify]: Extracting #5: cost 99 inf + 4333 1553848874.848 * * [simplify]: Extracting #6: cost 60 inf + 16533 1553848874.861 * * [simplify]: Extracting #7: cost 4 inf + 33941 1553848874.870 * * [simplify]: Extracting #8: cost 0 inf + 35397 1553848874.877 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))) 1553848874.877 * [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))))) 1553848874.877 * * * * [progress]: [ 544 / 753 ] simplifiying candidate # 1553848874.877 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 2) 1553848874.878 * * [simplify]: iters left: 5 (5 enodes) 1553848874.879 * * [simplify]: iters left: 4 (17 enodes) 1553848874.883 * * [simplify]: iters left: 3 (21 enodes) 1553848874.887 * * [simplify]: iters left: 2 (24 enodes) 1553848874.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848874.893 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848874.893 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848874.894 * * [simplify]: Extracting #3: cost 10 inf + 2 1553848874.894 * * [simplify]: Extracting #4: cost 0 inf + 1218 1553848874.894 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) 2) 1553848874.894 * [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)))))))) 1553848874.894 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848874.894 * * [simplify]: iters left: 6 (15 enodes) 1553848874.899 * * [simplify]: iters left: 5 (64 enodes) 1553848874.921 * * [simplify]: iters left: 4 (155 enodes) 1553848874.974 * * [simplify]: iters left: 3 (381 enodes) 1553848875.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848875.131 * * [simplify]: Extracting #1: cost 109 inf + 0 1553848875.133 * * [simplify]: Extracting #2: cost 270 inf + 45 1553848875.135 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553848875.139 * * [simplify]: Extracting #4: cost 225 inf + 8437 1553848875.142 * * [simplify]: Extracting #5: cost 201 inf + 14583 1553848875.153 * * [simplify]: Extracting #6: cost 63 inf + 63237 1553848875.176 * * [simplify]: Extracting #7: cost 1 inf + 85966 1553848875.214 * * [simplify]: Extracting #8: cost 0 inf + 86370 1553848875.249 * [simplify]: Simplified to (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848875.249 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) 2) (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848875.249 * * * * [progress]: [ 545 / 753 ] simplifiying candidate # 1553848875.250 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848875.250 * * [simplify]: iters left: 6 (9 enodes) 1553848875.253 * * [simplify]: iters left: 5 (34 enodes) 1553848875.260 * * [simplify]: iters left: 4 (49 enodes) 1553848875.268 * * [simplify]: iters left: 3 (56 enodes) 1553848875.277 * * [simplify]: iters left: 2 (59 enodes) 1553848875.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848875.294 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848875.295 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848875.295 * * [simplify]: Extracting #3: cost 24 inf + 1 1553848875.295 * * [simplify]: Extracting #4: cost 20 inf + 126 1553848875.296 * * [simplify]: Extracting #5: cost 3 inf + 3687 1553848875.297 * * [simplify]: Extracting #6: cost 0 inf + 4295 1553848875.298 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt (* 2 a))) (/ (cbrt c) (cbrt (* 2 a)))) 1553848875.298 * [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)))))))) 1553848875.298 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848875.299 * * [simplify]: iters left: 6 (18 enodes) 1553848875.308 * * [simplify]: iters left: 5 (74 enodes) 1553848875.334 * * [simplify]: iters left: 4 (166 enodes) 1553848875.374 * * [simplify]: iters left: 3 (402 enodes) 1553848875.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848875.495 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848875.496 * * [simplify]: Extracting #2: cost 197 inf + 44 1553848875.498 * * [simplify]: Extracting #3: cost 213 inf + 1270 1553848875.500 * * [simplify]: Extracting #4: cost 188 inf + 5704 1553848875.506 * * [simplify]: Extracting #5: cost 145 inf + 20500 1553848875.527 * * [simplify]: Extracting #6: cost 44 inf + 62715 1553848875.542 * * [simplify]: Extracting #7: cost 7 inf + 76226 1553848875.557 * * [simplify]: Extracting #8: cost 0 inf + 78939 1553848875.583 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* a 2)))) 1553848875.583 * [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)))))) 1553848875.584 * * * * [progress]: [ 546 / 753 ] simplifiying candidate # 1553848875.584 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt (* 2 a))) 1553848875.584 * * [simplify]: iters left: 5 (8 enodes) 1553848875.592 * * [simplify]: iters left: 4 (27 enodes) 1553848875.601 * * [simplify]: iters left: 3 (31 enodes) 1553848875.611 * * [simplify]: iters left: 2 (34 enodes) 1553848875.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848875.621 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848875.621 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848875.621 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848875.622 * * [simplify]: Extracting #4: cost 12 inf + 126 1553848875.622 * * [simplify]: Extracting #5: cost 1 inf + 1710 1553848875.623 * * [simplify]: Extracting #6: cost 0 inf + 1953 1553848875.623 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (sqrt (* 2 a)))) 1553848875.623 * [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)))))))) 1553848875.624 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848875.624 * * [simplify]: iters left: 6 (18 enodes) 1553848875.633 * * [simplify]: iters left: 5 (74 enodes) 1553848875.660 * * [simplify]: iters left: 4 (166 enodes) 1553848875.716 * * [simplify]: iters left: 3 (402 enodes) 1553848875.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848875.822 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848875.823 * * [simplify]: Extracting #2: cost 197 inf + 44 1553848875.824 * * [simplify]: Extracting #3: cost 213 inf + 1270 1553848875.825 * * [simplify]: Extracting #4: cost 188 inf + 5104 1553848875.828 * * [simplify]: Extracting #5: cost 145 inf + 18300 1553848875.840 * * [simplify]: Extracting #6: cost 44 inf + 58315 1553848875.860 * * [simplify]: Extracting #7: cost 7 inf + 71026 1553848875.890 * * [simplify]: Extracting #8: cost 0 inf + 73539 1553848875.909 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* a 2)))) 1553848875.909 * [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)))))) 1553848875.909 * * * * [progress]: [ 547 / 753 ] simplifiying candidate # 1553848875.909 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553848875.909 * * [simplify]: iters left: 5 (5 enodes) 1553848875.911 * * [simplify]: iters left: 4 (17 enodes) 1553848875.915 * * [simplify]: iters left: 3 (27 enodes) 1553848875.919 * * [simplify]: iters left: 2 (28 enodes) 1553848875.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848875.923 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848875.923 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848875.923 * * [simplify]: Extracting #3: cost 6 inf + 2 1553848875.923 * * [simplify]: Extracting #4: cost 1 inf + 528 1553848875.923 * * [simplify]: Extracting #5: cost 0 inf + 650 1553848875.923 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848875.923 * [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)))))))) 1553848875.924 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848875.924 * * [simplify]: iters left: 6 (17 enodes) 1553848875.928 * * [simplify]: iters left: 5 (73 enodes) 1553848875.945 * * [simplify]: iters left: 4 (214 enodes) 1553848876.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848876.060 * * [simplify]: Extracting #1: cost 105 inf + 0 1553848876.061 * * [simplify]: Extracting #2: cost 194 inf + 173 1553848876.062 * * [simplify]: Extracting #3: cost 180 inf + 3527 1553848876.064 * * [simplify]: Extracting #4: cost 135 inf + 10865 1553848876.067 * * [simplify]: Extracting #5: cost 145 inf + 11234 1553848876.071 * * [simplify]: Extracting #6: cost 115 inf + 20520 1553848876.083 * * [simplify]: Extracting #7: cost 10 inf + 57731 1553848876.107 * * [simplify]: Extracting #8: cost 0 inf + 61055 1553848876.132 * [simplify]: Simplified to (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848876.132 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848876.132 * * * * [progress]: [ 548 / 753 ] simplifiying candidate # 1553848876.133 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (sqrt 2) (sqrt a))) 1553848876.133 * * [simplify]: iters left: 5 (9 enodes) 1553848876.138 * * [simplify]: iters left: 4 (35 enodes) 1553848876.148 * * [simplify]: iters left: 3 (56 enodes) 1553848876.158 * * [simplify]: iters left: 2 (73 enodes) 1553848876.172 * * [simplify]: iters left: 1 (80 enodes) 1553848876.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848876.184 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848876.184 * * [simplify]: Extracting #2: cost 31 inf + 0 1553848876.184 * * [simplify]: Extracting #3: cost 25 inf + 287 1553848876.185 * * [simplify]: Extracting #4: cost 4 inf + 3608 1553848876.187 * * [simplify]: Extracting #5: cost 0 inf + 4457 1553848876.188 * [simplify]: Simplified to (/ (cbrt c) (/ (sqrt a) (/ (cbrt c) (sqrt 2)))) 1553848876.188 * [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)))))))) 1553848876.188 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848876.189 * * [simplify]: iters left: 6 (19 enodes) 1553848876.198 * * [simplify]: iters left: 5 (79 enodes) 1553848876.223 * * [simplify]: iters left: 4 (219 enodes) 1553848876.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848876.301 * * [simplify]: Extracting #1: cost 116 inf + 0 1553848876.302 * * [simplify]: Extracting #2: cost 232 inf + 85 1553848876.303 * * [simplify]: Extracting #3: cost 210 inf + 6101 1553848876.307 * * [simplify]: Extracting #4: cost 148 inf + 19007 1553848876.311 * * [simplify]: Extracting #5: cost 151 inf + 20798 1553848876.316 * * [simplify]: Extracting #6: cost 118 inf + 31535 1553848876.331 * * [simplify]: Extracting #7: cost 17 inf + 72687 1553848876.350 * * [simplify]: Extracting #8: cost 0 inf + 79843 1553848876.366 * [simplify]: Simplified to (/ (* (* 4 a) (/ (cbrt c) (* (sqrt 2) (sqrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848876.366 * [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))))))) 1553848876.366 * * * * [progress]: [ 549 / 753 ] simplifiying candidate # 1553848876.366 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 (* (cbrt a) (cbrt a)))) 1553848876.366 * * [simplify]: iters left: 6 (9 enodes) 1553848876.369 * * [simplify]: iters left: 5 (37 enodes) 1553848876.382 * * [simplify]: iters left: 4 (71 enodes) 1553848876.407 * * [simplify]: iters left: 3 (119 enodes) 1553848876.445 * * [simplify]: iters left: 2 (151 enodes) 1553848876.476 * * [simplify]: iters left: 1 (165 enodes) 1553848876.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848876.508 * * [simplify]: Extracting #1: cost 24 inf + 0 1553848876.508 * * [simplify]: Extracting #2: cost 45 inf + 1 1553848876.508 * * [simplify]: Extracting #3: cost 37 inf + 733 1553848876.510 * * [simplify]: Extracting #4: cost 4 inf + 7442 1553848876.512 * * [simplify]: Extracting #5: cost 0 inf + 8453 1553848876.515 * [simplify]: Simplified to (/ (* (/ (cbrt c) (cbrt a)) (/ (cbrt c) (cbrt a))) 2) 1553848876.515 * [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)))))))) 1553848876.515 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848876.516 * * [simplify]: iters left: 6 (16 enodes) 1553848876.523 * * [simplify]: iters left: 5 (67 enodes) 1553848876.544 * * [simplify]: iters left: 4 (159 enodes) 1553848876.582 * * [simplify]: iters left: 3 (395 enodes) 1553848876.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848876.720 * * [simplify]: Extracting #1: cost 70 inf + 0 1553848876.721 * * [simplify]: Extracting #2: cost 194 inf + 530 1553848876.722 * * [simplify]: Extracting #3: cost 180 inf + 6735 1553848876.724 * * [simplify]: Extracting #4: cost 152 inf + 12813 1553848876.728 * * [simplify]: Extracting #5: cost 138 inf + 21307 1553848876.738 * * [simplify]: Extracting #6: cost 46 inf + 58682 1553848876.755 * * [simplify]: Extracting #7: cost 0 inf + 74286 1553848876.769 * * [simplify]: Extracting #8: cost 0 inf + 74206 1553848876.784 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))) 1553848876.784 * [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))))) 1553848876.784 * * * * [progress]: [ 550 / 753 ] simplifiying candidate # 1553848876.784 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 (sqrt a))) 1553848876.784 * * [simplify]: iters left: 5 (8 enodes) 1553848876.788 * * [simplify]: iters left: 4 (32 enodes) 1553848876.797 * * [simplify]: iters left: 3 (53 enodes) 1553848876.811 * * [simplify]: iters left: 2 (70 enodes) 1553848876.829 * * [simplify]: iters left: 1 (77 enodes) 1553848876.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848876.847 * * [simplify]: Extracting #1: cost 15 inf + 0 1553848876.847 * * [simplify]: Extracting #2: cost 28 inf + 1 1553848876.847 * * [simplify]: Extracting #3: cost 20 inf + 815 1553848876.853 * * [simplify]: Extracting #4: cost 3 inf + 3208 1553848876.854 * * [simplify]: Extracting #5: cost 0 inf + 3815 1553848876.855 * [simplify]: Simplified to (/ (/ (cbrt c) (sqrt a)) (/ 2 (cbrt c))) 1553848876.855 * [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)))))))) 1553848876.856 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848876.856 * * [simplify]: iters left: 6 (16 enodes) 1553848876.865 * * [simplify]: iters left: 5 (67 enodes) 1553848876.891 * * [simplify]: iters left: 4 (159 enodes) 1553848876.954 * * [simplify]: iters left: 3 (395 enodes) 1553848877.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848877.075 * * [simplify]: Extracting #1: cost 70 inf + 0 1553848877.076 * * [simplify]: Extracting #2: cost 194 inf + 370 1553848877.079 * * [simplify]: Extracting #3: cost 180 inf + 5495 1553848877.083 * * [simplify]: Extracting #4: cost 152 inf + 10653 1553848877.090 * * [simplify]: Extracting #5: cost 138 inf + 18787 1553848877.110 * * [simplify]: Extracting #6: cost 46 inf + 54242 1553848877.138 * * [simplify]: Extracting #7: cost 0 inf + 68886 1553848877.156 * * [simplify]: Extracting #8: cost 0 inf + 68806 1553848877.170 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))) 1553848877.170 * [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))))) 1553848877.170 * * * * [progress]: [ 551 / 753 ] simplifiying candidate # 1553848877.171 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* 2 1)) 1553848877.171 * * [simplify]: iters left: 5 (7 enodes) 1553848877.173 * * [simplify]: iters left: 4 (26 enodes) 1553848877.182 * * [simplify]: iters left: 3 (37 enodes) 1553848877.198 * * [simplify]: iters left: 2 (47 enodes) 1553848877.209 * * [simplify]: iters left: 1 (51 enodes) 1553848877.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848877.222 * * [simplify]: Extracting #1: cost 14 inf + 0 1553848877.223 * * [simplify]: Extracting #2: cost 18 inf + 2 1553848877.223 * * [simplify]: Extracting #3: cost 17 inf + 3 1553848877.223 * * [simplify]: Extracting #4: cost 14 inf + 328 1553848877.223 * * [simplify]: Extracting #5: cost 0 inf + 2277 1553848877.224 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) 2)) 1553848877.224 * [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)))))))) 1553848877.225 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848877.225 * * [simplify]: iters left: 6 (15 enodes) 1553848877.229 * * [simplify]: iters left: 5 (64 enodes) 1553848877.251 * * [simplify]: iters left: 4 (155 enodes) 1553848877.311 * * [simplify]: iters left: 3 (381 enodes) 1553848877.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848877.495 * * [simplify]: Extracting #1: cost 109 inf + 0 1553848877.497 * * [simplify]: Extracting #2: cost 270 inf + 45 1553848877.499 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553848877.503 * * [simplify]: Extracting #4: cost 225 inf + 8437 1553848877.514 * * [simplify]: Extracting #5: cost 201 inf + 14583 1553848877.535 * * [simplify]: Extracting #6: cost 63 inf + 63237 1553848877.569 * * [simplify]: Extracting #7: cost 1 inf + 85966 1553848877.608 * * [simplify]: Extracting #8: cost 0 inf + 86370 1553848877.640 * [simplify]: Simplified to (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848877.641 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (/ (cbrt c) 2)) (/ (* (cbrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848877.641 * * * * [progress]: [ 552 / 753 ] simplifiying candidate # 1553848877.641 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt 2) (cbrt 2))) 1553848877.641 * * [simplify]: iters left: 5 (7 enodes) 1553848877.644 * * [simplify]: iters left: 4 (27 enodes) 1553848877.649 * * [simplify]: iters left: 3 (42 enodes) 1553848877.658 * * [simplify]: iters left: 2 (49 enodes) 1553848877.666 * * [simplify]: iters left: 1 (52 enodes) 1553848877.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848877.675 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848877.675 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848877.675 * * [simplify]: Extracting #3: cost 18 inf + 164 1553848877.675 * * [simplify]: Extracting #4: cost 9 inf + 1617 1553848877.676 * * [simplify]: Extracting #5: cost 0 inf + 3554 1553848877.676 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt 2)) (/ (cbrt c) (cbrt 2))) 1553848877.676 * [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)))))))) 1553848877.676 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848877.677 * * [simplify]: iters left: 6 (18 enodes) 1553848877.682 * * [simplify]: iters left: 5 (76 enodes) 1553848877.706 * * [simplify]: iters left: 4 (216 enodes) 1553848877.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848877.824 * * [simplify]: Extracting #1: cost 110 inf + 0 1553848877.824 * * [simplify]: Extracting #2: cost 217 inf + 87 1553848877.826 * * [simplify]: Extracting #3: cost 204 inf + 3997 1553848877.829 * * [simplify]: Extracting #4: cost 142 inf + 17104 1553848877.833 * * [simplify]: Extracting #5: cost 125 inf + 27833 1553848877.848 * * [simplify]: Extracting #6: cost 27 inf + 66512 1553848877.864 * * [simplify]: Extracting #7: cost 0 inf + 75171 1553848877.879 * [simplify]: Simplified to (/ (* (cbrt c) (/ 4 (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848877.879 * [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))))))) 1553848877.879 * * * * [progress]: [ 553 / 753 ] simplifiying candidate # 1553848877.879 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt 2)) 1553848877.879 * * [simplify]: iters left: 5 (6 enodes) 1553848877.882 * * [simplify]: iters left: 4 (20 enodes) 1553848877.885 * * [simplify]: iters left: 3 (24 enodes) 1553848877.890 * * [simplify]: iters left: 2 (27 enodes) 1553848877.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848877.895 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848877.895 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848877.895 * * [simplify]: Extracting #3: cost 12 inf + 2 1553848877.895 * * [simplify]: Extracting #4: cost 6 inf + 691 1553848877.895 * * [simplify]: Extracting #5: cost 0 inf + 1540 1553848877.895 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (sqrt 2))) 1553848877.895 * [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)))))))) 1553848877.896 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848877.896 * * [simplify]: iters left: 6 (18 enodes) 1553848877.901 * * [simplify]: iters left: 5 (76 enodes) 1553848877.929 * * [simplify]: iters left: 4 (216 enodes) 1553848878.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848878.056 * * [simplify]: Extracting #1: cost 110 inf + 0 1553848878.057 * * [simplify]: Extracting #2: cost 217 inf + 87 1553848878.060 * * [simplify]: Extracting #3: cost 204 inf + 3397 1553848878.065 * * [simplify]: Extracting #4: cost 142 inf + 14584 1553848878.073 * * [simplify]: Extracting #5: cost 125 inf + 24753 1553848878.093 * * [simplify]: Extracting #6: cost 27 inf + 61672 1553848878.119 * * [simplify]: Extracting #7: cost 0 inf + 70051 1553848878.143 * [simplify]: Simplified to (/ (* (cbrt c) (/ 4 (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848878.143 * [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))))))) 1553848878.144 * * * * [progress]: [ 554 / 753 ] simplifiying candidate # 1553848878.144 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553848878.144 * * [simplify]: iters left: 5 (5 enodes) 1553848878.147 * * [simplify]: iters left: 4 (17 enodes) 1553848878.153 * * [simplify]: iters left: 3 (27 enodes) 1553848878.161 * * [simplify]: iters left: 2 (28 enodes) 1553848878.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848878.168 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848878.168 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848878.168 * * [simplify]: Extracting #3: cost 6 inf + 2 1553848878.168 * * [simplify]: Extracting #4: cost 1 inf + 528 1553848878.168 * * [simplify]: Extracting #5: cost 0 inf + 650 1553848878.168 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848878.168 * [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)))))))) 1553848878.169 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848878.169 * * [simplify]: iters left: 6 (17 enodes) 1553848878.179 * * [simplify]: iters left: 5 (73 enodes) 1553848878.207 * * [simplify]: iters left: 4 (214 enodes) 1553848878.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848878.356 * * [simplify]: Extracting #1: cost 105 inf + 0 1553848878.357 * * [simplify]: Extracting #2: cost 194 inf + 173 1553848878.358 * * [simplify]: Extracting #3: cost 180 inf + 3527 1553848878.360 * * [simplify]: Extracting #4: cost 135 inf + 10865 1553848878.363 * * [simplify]: Extracting #5: cost 145 inf + 11234 1553848878.366 * * [simplify]: Extracting #6: cost 115 inf + 20520 1553848878.380 * * [simplify]: Extracting #7: cost 10 inf + 57731 1553848878.401 * * [simplify]: Extracting #8: cost 0 inf + 61055 1553848878.417 * [simplify]: Simplified to (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848878.417 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (cbrt c) (cbrt c)) (/ (* (cbrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848878.417 * * * * [progress]: [ 555 / 753 ] simplifiying candidate # 1553848878.417 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) a) 1553848878.418 * * [simplify]: iters left: 5 (5 enodes) 1553848878.419 * * [simplify]: iters left: 4 (17 enodes) 1553848878.422 * * [simplify]: iters left: 3 (21 enodes) 1553848878.425 * * [simplify]: iters left: 2 (24 enodes) 1553848878.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848878.429 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848878.429 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848878.429 * * [simplify]: Extracting #3: cost 10 inf + 2 1553848878.429 * * [simplify]: Extracting #4: cost 0 inf + 1218 1553848878.429 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) a) 1553848878.429 * [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)))))))) 1553848878.429 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848878.429 * * [simplify]: iters left: 6 (16 enodes) 1553848878.435 * * [simplify]: iters left: 5 (67 enodes) 1553848878.451 * * [simplify]: iters left: 4 (160 enodes) 1553848878.503 * * [simplify]: iters left: 3 (385 enodes) 1553848878.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848878.647 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848878.648 * * [simplify]: Extracting #2: cost 182 inf + 130 1553848878.650 * * [simplify]: Extracting #3: cost 171 inf + 3774 1553848878.654 * * [simplify]: Extracting #4: cost 148 inf + 6963 1553848878.660 * * [simplify]: Extracting #5: cost 132 inf + 15433 1553848878.672 * * [simplify]: Extracting #6: cost 41 inf + 48097 1553848878.685 * * [simplify]: Extracting #7: cost 1 inf + 59095 1553848878.706 * * [simplify]: Extracting #8: cost 0 inf + 59057 1553848878.731 * [simplify]: Simplified to (/ (* (cbrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)) 1553848878.731 * [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)))) 1553848878.732 * * * * [progress]: [ 556 / 753 ] simplifiying candidate # 1553848878.732 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848878.732 * * [simplify]: iters left: 6 (14 enodes) 1553848878.739 * * [simplify]: iters left: 5 (52 enodes) 1553848878.758 * * [simplify]: iters left: 4 (86 enodes) 1553848878.787 * * [simplify]: iters left: 3 (140 enodes) 1553848878.830 * * [simplify]: iters left: 2 (159 enodes) 1553848878.873 * * [simplify]: iters left: 1 (163 enodes) 1553848878.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848878.907 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848878.907 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848878.907 * * [simplify]: Extracting #3: cost 31 inf + 124 1553848878.908 * * [simplify]: Extracting #4: cost 28 inf + 934 1553848878.908 * * [simplify]: Extracting #5: cost 40 inf + 1097 1553848878.909 * * [simplify]: Extracting #6: cost 41 inf + 1307 1553848878.911 * * [simplify]: Extracting #7: cost 11 inf + 6115 1553848878.914 * * [simplify]: Extracting #8: cost 0 inf + 9917 1553848878.918 * [simplify]: Simplified to (* (cbrt c) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553848878.918 * [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)))) 1553848878.919 * [simplify]: Simplifying (/ (* (cbrt c) (* 4 a)) (* 2 a)) 1553848878.919 * * [simplify]: iters left: 6 (9 enodes) 1553848878.924 * * [simplify]: iters left: 5 (39 enodes) 1553848878.939 * * [simplify]: iters left: 4 (98 enodes) 1553848878.989 * * [simplify]: iters left: 3 (238 enodes) 1553848879.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848879.083 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848879.084 * * [simplify]: Extracting #2: cost 132 inf + 756 1553848879.085 * * [simplify]: Extracting #3: cost 81 inf + 6731 1553848879.089 * * [simplify]: Extracting #4: cost 7 inf + 19031 1553848879.093 * * [simplify]: Extracting #5: cost 0 inf + 20415 1553848879.097 * [simplify]: Simplified to (/ (cbrt c) 1/2) 1553848879.097 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt c) (cbrt c)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (cbrt c) 1/2))) 1553848879.098 * * * * [progress]: [ 557 / 753 ] simplifiying candidate # 1553848879.098 * [simplify]: Simplifying (/ (sqrt c) (* 2 a)) 1553848879.098 * * [simplify]: iters left: 4 (6 enodes) 1553848879.100 * * [simplify]: iters left: 3 (21 enodes) 1553848879.103 * * [simplify]: iters left: 2 (25 enodes) 1553848879.107 * * [simplify]: iters left: 1 (27 enodes) 1553848879.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848879.114 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848879.114 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848879.114 * * [simplify]: Extracting #3: cost 8 inf + 87 1553848879.115 * * [simplify]: Extracting #4: cost 6 inf + 251 1553848879.115 * * [simplify]: Extracting #5: cost 0 inf + 743 1553848879.115 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553848879.115 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848879.116 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848879.116 * * [simplify]: iters left: 6 (14 enodes) 1553848879.123 * * [simplify]: iters left: 5 (55 enodes) 1553848879.143 * * [simplify]: iters left: 4 (104 enodes) 1553848879.173 * * [simplify]: iters left: 3 (201 enodes) 1553848879.216 * * [simplify]: iters left: 2 (319 enodes) 1553848879.279 * * [simplify]: iters left: 1 (408 enodes) 1553848879.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848879.365 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848879.366 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848879.366 * * [simplify]: Extracting #3: cost 118 inf + 253 1553848879.368 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553848879.370 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553848879.374 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553848879.380 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553848879.388 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553848879.395 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553848879.395 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553848879.395 * * * * [progress]: [ 558 / 753 ] simplifiying candidate # 1553848879.395 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848879.396 * * [simplify]: iters left: 6 (18 enodes) 1553848879.400 * * [simplify]: iters left: 5 (68 enodes) 1553848879.419 * * [simplify]: iters left: 4 (117 enodes) 1553848879.449 * * [simplify]: iters left: 3 (237 enodes) 1553848879.509 * * [simplify]: iters left: 2 (392 enodes) 1553848879.596 * * [simplify]: iters left: 1 (461 enodes) 1553848879.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848879.658 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848879.658 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848879.658 * * [simplify]: Extracting #3: cost 29 inf + 1 1553848879.658 * * [simplify]: Extracting #4: cost 48 inf + 170 1553848879.659 * * [simplify]: Extracting #5: cost 52 inf + 462 1553848879.659 * * [simplify]: Extracting #6: cost 46 inf + 1084 1553848879.660 * * [simplify]: Extracting #7: cost 56 inf + 1208 1553848879.660 * * [simplify]: Extracting #8: cost 55 inf + 1581 1553848879.662 * * [simplify]: Extracting #9: cost 27 inf + 7597 1553848879.666 * * [simplify]: Extracting #10: cost 1 inf + 15916 1553848879.671 * * [simplify]: Extracting #11: cost 0 inf + 15401 1553848879.678 * * [simplify]: Extracting #12: cost 0 inf + 15121 1553848879.686 * * [simplify]: Extracting #13: cost 0 inf + 15081 1553848879.694 * [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))))) 1553848879.694 * [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))))))))) 1553848879.695 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848879.695 * * [simplify]: iters left: 6 (18 enodes) 1553848879.705 * * [simplify]: iters left: 5 (71 enodes) 1553848879.730 * * [simplify]: iters left: 4 (137 enodes) 1553848879.763 * * [simplify]: iters left: 3 (284 enodes) 1553848879.861 * * [simplify]: iters left: 2 (473 enodes) 1553848879.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848879.966 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848879.966 * * [simplify]: Extracting #2: cost 39 inf + 2 1553848879.967 * * [simplify]: Extracting #3: cost 50 inf + 373 1553848879.968 * * [simplify]: Extracting #4: cost 67 inf + 828 1553848879.969 * * [simplify]: Extracting #5: cost 75 inf + 954 1553848879.972 * * [simplify]: Extracting #6: cost 67 inf + 1660 1553848879.977 * * [simplify]: Extracting #7: cost 40 inf + 13057 1553848879.988 * * [simplify]: Extracting #8: cost 8 inf + 24772 1553848880.001 * * [simplify]: Extracting #9: cost 0 inf + 24910 1553848880.007 * * [simplify]: Extracting #10: cost 0 inf + 24830 1553848880.014 * [simplify]: Simplified to (/ (* 4 a) (/ (cbrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (sqrt c))) 1553848880.014 * [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))))) 1553848880.014 * * * * [progress]: [ 559 / 753 ] simplifiying candidate # 1553848880.014 * [simplify]: Simplifying (/ (sqrt c) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848880.015 * * [simplify]: iters left: 6 (17 enodes) 1553848880.019 * * [simplify]: iters left: 5 (63 enodes) 1553848880.031 * * [simplify]: iters left: 4 (110 enodes) 1553848880.067 * * [simplify]: iters left: 3 (229 enodes) 1553848880.120 * * [simplify]: iters left: 2 (384 enodes) 1553848880.195 * * [simplify]: iters left: 1 (446 enodes) 1553848880.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848880.277 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848880.277 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848880.277 * * [simplify]: Extracting #3: cost 25 inf + 1 1553848880.277 * * [simplify]: Extracting #4: cost 45 inf + 128 1553848880.277 * * [simplify]: Extracting #5: cost 47 inf + 626 1553848880.278 * * [simplify]: Extracting #6: cost 42 inf + 1125 1553848880.279 * * [simplify]: Extracting #7: cost 52 inf + 1208 1553848880.280 * * [simplify]: Extracting #8: cost 28 inf + 6912 1553848880.284 * * [simplify]: Extracting #9: cost 2 inf + 12492 1553848880.288 * * [simplify]: Extracting #10: cost 0 inf + 12981 1553848880.292 * [simplify]: Simplified to (/ (sqrt c) (sqrt (* a (* -2 (+ b (sqrt (- (* b b) (* (* c 4) a)))))))) 1553848880.292 * [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))))))))) 1553848880.292 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848880.292 * * [simplify]: iters left: 6 (18 enodes) 1553848880.297 * * [simplify]: iters left: 5 (71 enodes) 1553848880.320 * * [simplify]: iters left: 4 (137 enodes) 1553848880.351 * * [simplify]: iters left: 3 (284 enodes) 1553848880.436 * * [simplify]: iters left: 2 (473 enodes) 1553848880.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848880.564 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848880.565 * * [simplify]: Extracting #2: cost 39 inf + 2 1553848880.565 * * [simplify]: Extracting #3: cost 50 inf + 373 1553848880.566 * * [simplify]: Extracting #4: cost 67 inf + 828 1553848880.567 * * [simplify]: Extracting #5: cost 75 inf + 954 1553848880.568 * * [simplify]: Extracting #6: cost 67 inf + 1660 1553848880.574 * * [simplify]: Extracting #7: cost 40 inf + 12617 1553848880.585 * * [simplify]: Extracting #8: cost 8 inf + 23732 1553848880.598 * * [simplify]: Extracting #9: cost 0 inf + 23830 1553848880.611 * * [simplify]: Extracting #10: cost 0 inf + 23750 1553848880.626 * [simplify]: Simplified to (/ (* 4 a) (/ (sqrt (* (* (+ (sqrt (- (* b b) (* (* 4 a) c))) b) a) -2)) (sqrt c))) 1553848880.626 * [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))))) 1553848880.626 * * * * [progress]: [ 560 / 753 ] simplifiying candidate # 1553848880.626 * [simplify]: Simplifying (/ (sqrt c) 1) 1553848880.627 * * [simplify]: iters left: 3 (4 enodes) 1553848880.629 * * [simplify]: iters left: 2 (12 enodes) 1553848880.633 * * [simplify]: iters left: 1 (14 enodes) 1553848880.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848880.638 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848880.638 * * [simplify]: Extracting #2: cost 0 inf + 84 1553848880.638 * [simplify]: Simplified to (sqrt c) 1553848880.638 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848880.638 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848880.639 * * [simplify]: iters left: 6 (17 enodes) 1553848880.648 * * [simplify]: iters left: 5 (73 enodes) 1553848880.677 * * [simplify]: iters left: 4 (214 enodes) 1553848880.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848880.835 * * [simplify]: Extracting #1: cost 105 inf + 0 1553848880.836 * * [simplify]: Extracting #2: cost 194 inf + 173 1553848880.837 * * [simplify]: Extracting #3: cost 180 inf + 2807 1553848880.839 * * [simplify]: Extracting #4: cost 135 inf + 8625 1553848880.844 * * [simplify]: Extracting #5: cost 145 inf + 8954 1553848880.848 * * [simplify]: Extracting #6: cost 115 inf + 17760 1553848880.859 * * [simplify]: Extracting #7: cost 10 inf + 53571 1553848880.872 * * [simplify]: Extracting #8: cost 0 inf + 56815 1553848880.893 * [simplify]: Simplified to (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848880.893 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848880.893 * * * * [progress]: [ 561 / 753 ] simplifiying candidate # 1553848880.893 * [simplify]: Simplifying (/ (sqrt c) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848880.894 * * [simplify]: iters left: 6 (18 enodes) 1553848880.903 * * [simplify]: iters left: 5 (66 enodes) 1553848880.915 * * [simplify]: iters left: 4 (97 enodes) 1553848880.932 * * [simplify]: iters left: 3 (141 enodes) 1553848880.971 * * [simplify]: iters left: 2 (147 enodes) 1553848881.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848881.007 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848881.007 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848881.007 * * [simplify]: Extracting #3: cost 25 inf + 1 1553848881.007 * * [simplify]: Extracting #4: cost 23 inf + 210 1553848881.007 * * [simplify]: Extracting #5: cost 21 inf + 742 1553848881.008 * * [simplify]: Extracting #6: cost 33 inf + 783 1553848881.008 * * [simplify]: Extracting #7: cost 31 inf + 1240 1553848881.010 * * [simplify]: Extracting #8: cost 6 inf + 5556 1553848881.013 * * [simplify]: Extracting #9: cost 0 inf + 7582 1553848881.016 * [simplify]: Simplified to (/ (/ (sqrt c) (sqrt (* 2 a))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) 1553848881.016 * [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))))))))) 1553848881.017 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848881.017 * * [simplify]: iters left: 6 (19 enodes) 1553848881.024 * * [simplify]: iters left: 5 (77 enodes) 1553848881.038 * * [simplify]: iters left: 4 (163 enodes) 1553848881.086 * * [simplify]: iters left: 3 (361 enodes) 1553848881.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848881.222 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848881.223 * * [simplify]: Extracting #2: cost 116 inf + 44 1553848881.224 * * [simplify]: Extracting #3: cost 120 inf + 579 1553848881.225 * * [simplify]: Extracting #4: cost 118 inf + 1073 1553848881.227 * * [simplify]: Extracting #5: cost 92 inf + 5800 1553848881.230 * * [simplify]: Extracting #6: cost 96 inf + 6780 1553848881.238 * * [simplify]: Extracting #7: cost 50 inf + 26068 1553848881.256 * * [simplify]: Extracting #8: cost 4 inf + 43571 1553848881.275 * * [simplify]: Extracting #9: cost 0 inf + 45310 1553848881.294 * [simplify]: Simplified to (* (/ (* 4 a) (sqrt (* a 2))) (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848881.294 * [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))))))))) 1553848881.295 * * * * [progress]: [ 562 / 753 ] simplifiying candidate # 1553848881.295 * [simplify]: Simplifying (/ (sqrt c) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848881.295 * * [simplify]: iters left: 6 (19 enodes) 1553848881.307 * * [simplify]: iters left: 5 (71 enodes) 1553848881.328 * * [simplify]: iters left: 4 (115 enodes) 1553848881.359 * * [simplify]: iters left: 3 (169 enodes) 1553848881.389 * * [simplify]: iters left: 2 (175 enodes) 1553848881.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848881.434 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848881.434 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848881.435 * * [simplify]: Extracting #3: cost 33 inf + 83 1553848881.435 * * [simplify]: Extracting #4: cost 30 inf + 291 1553848881.436 * * [simplify]: Extracting #5: cost 25 inf + 1470 1553848881.436 * * [simplify]: Extracting #6: cost 37 inf + 1511 1553848881.438 * * [simplify]: Extracting #7: cost 26 inf + 3721 1553848881.441 * * [simplify]: Extracting #8: cost 2 inf + 9038 1553848881.445 * * [simplify]: Extracting #9: cost 0 inf + 10088 1553848881.449 * [simplify]: Simplified to (/ (/ (sqrt c) (sqrt 2)) (* (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a))) 1553848881.450 * [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))))))))) 1553848881.450 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848881.450 * * [simplify]: iters left: 6 (20 enodes) 1553848881.461 * * [simplify]: iters left: 5 (82 enodes) 1553848881.492 * * [simplify]: iters left: 4 (210 enodes) 1553848881.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848881.585 * * [simplify]: Extracting #1: cost 118 inf + 0 1553848881.586 * * [simplify]: Extracting #2: cost 206 inf + 85 1553848881.587 * * [simplify]: Extracting #3: cost 180 inf + 4769 1553848881.591 * * [simplify]: Extracting #4: cost 121 inf + 15710 1553848881.594 * * [simplify]: Extracting #5: cost 122 inf + 16077 1553848881.597 * * [simplify]: Extracting #6: cost 131 inf + 16570 1553848881.601 * * [simplify]: Extracting #7: cost 118 inf + 18251 1553848881.608 * * [simplify]: Extracting #8: cost 87 inf + 29732 1553848881.632 * * [simplify]: Extracting #9: cost 6 inf + 68256 1553848881.647 * * [simplify]: Extracting #10: cost 0 inf + 71283 1553848881.665 * [simplify]: Simplified to (/ (/ (sqrt c) (* (sqrt 2) (sqrt a))) (/ (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a))) 1553848881.665 * [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))))) 1553848881.665 * * * * [progress]: [ 563 / 753 ] simplifiying candidate # 1553848881.665 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848881.665 * * [simplify]: iters left: 6 (18 enodes) 1553848881.671 * * [simplify]: iters left: 5 (70 enodes) 1553848881.689 * * [simplify]: iters left: 4 (127 enodes) 1553848881.732 * * [simplify]: iters left: 3 (202 enodes) 1553848881.767 * * [simplify]: iters left: 2 (228 enodes) 1553848881.798 * * [simplify]: iters left: 1 (232 enodes) 1553848881.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848881.843 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848881.844 * * [simplify]: Extracting #2: cost 34 inf + 0 1553848881.844 * * [simplify]: Extracting #3: cost 40 inf + 414 1553848881.844 * * [simplify]: Extracting #4: cost 39 inf + 703 1553848881.845 * * [simplify]: Extracting #5: cost 41 inf + 826 1553848881.846 * * [simplify]: Extracting #6: cost 53 inf + 867 1553848881.846 * * [simplify]: Extracting #7: cost 53 inf + 1198 1553848881.849 * * [simplify]: Extracting #8: cost 22 inf + 8301 1553848881.856 * * [simplify]: Extracting #9: cost 3 inf + 15702 1553848881.864 * * [simplify]: Extracting #10: cost 0 inf + 17036 1553848881.872 * [simplify]: Simplified to (/ (sqrt c) (* (* 2 a) (* (cbrt (- (+ b (sqrt (- (* b b) (* (* a c) 4)))))) (cbrt (- (+ b (sqrt (- (* b b) (* (* a c) 4))))))))) 1553848881.872 * [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)))))))) 1553848881.873 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848881.873 * * [simplify]: iters left: 6 (15 enodes) 1553848881.882 * * [simplify]: iters left: 5 (58 enodes) 1553848881.895 * * [simplify]: iters left: 4 (104 enodes) 1553848881.915 * * [simplify]: iters left: 3 (172 enodes) 1553848881.957 * * [simplify]: iters left: 2 (210 enodes) 1553848881.995 * * [simplify]: iters left: 1 (223 enodes) 1553848882.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848882.031 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848882.031 * * [simplify]: Extracting #2: cost 41 inf + 2 1553848882.031 * * [simplify]: Extracting #3: cost 41 inf + 373 1553848882.032 * * [simplify]: Extracting #4: cost 41 inf + 621 1553848882.032 * * [simplify]: Extracting #5: cost 42 inf + 826 1553848882.033 * * [simplify]: Extracting #6: cost 51 inf + 950 1553848882.035 * * [simplify]: Extracting #7: cost 28 inf + 8689 1553848882.042 * * [simplify]: Extracting #8: cost 2 inf + 16375 1553848882.049 * * [simplify]: Extracting #9: cost 0 inf + 16821 1553848882.052 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848882.052 * [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)))))))) 1553848882.053 * * * * [progress]: [ 564 / 753 ] simplifiying candidate # 1553848882.053 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848882.053 * * [simplify]: iters left: 6 (17 enodes) 1553848882.058 * * [simplify]: iters left: 5 (65 enodes) 1553848882.070 * * [simplify]: iters left: 4 (109 enodes) 1553848882.091 * * [simplify]: iters left: 3 (163 enodes) 1553848882.116 * * [simplify]: iters left: 2 (169 enodes) 1553848882.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848882.146 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848882.146 * * [simplify]: Extracting #2: cost 24 inf + 0 1553848882.146 * * [simplify]: Extracting #3: cost 25 inf + 169 1553848882.147 * * [simplify]: Extracting #4: cost 24 inf + 621 1553848882.147 * * [simplify]: Extracting #5: cost 25 inf + 826 1553848882.147 * * [simplify]: Extracting #6: cost 37 inf + 867 1553848882.148 * * [simplify]: Extracting #7: cost 35 inf + 1243 1553848882.150 * * [simplify]: Extracting #8: cost 13 inf + 4670 1553848882.153 * * [simplify]: Extracting #9: cost 1 inf + 8560 1553848882.157 * * [simplify]: Extracting #10: cost 0 inf + 8964 1553848882.161 * [simplify]: Simplified to (/ (/ (sqrt c) (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848882.161 * [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)))))))) 1553848882.161 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848882.161 * * [simplify]: iters left: 6 (15 enodes) 1553848882.169 * * [simplify]: iters left: 5 (58 enodes) 1553848882.190 * * [simplify]: iters left: 4 (104 enodes) 1553848882.209 * * [simplify]: iters left: 3 (172 enodes) 1553848882.238 * * [simplify]: iters left: 2 (210 enodes) 1553848882.270 * * [simplify]: iters left: 1 (223 enodes) 1553848882.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848882.302 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848882.302 * * [simplify]: Extracting #2: cost 41 inf + 2 1553848882.302 * * [simplify]: Extracting #3: cost 41 inf + 373 1553848882.302 * * [simplify]: Extracting #4: cost 41 inf + 621 1553848882.303 * * [simplify]: Extracting #5: cost 42 inf + 826 1553848882.303 * * [simplify]: Extracting #6: cost 51 inf + 950 1553848882.304 * * [simplify]: Extracting #7: cost 28 inf + 8209 1553848882.307 * * [simplify]: Extracting #8: cost 2 inf + 15255 1553848882.313 * * [simplify]: Extracting #9: cost 0 inf + 15661 1553848882.320 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848882.320 * [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)))))))) 1553848882.320 * * * * [progress]: [ 565 / 753 ] simplifiying candidate # 1553848882.321 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) 1)) 1553848882.321 * * [simplify]: iters left: 6 (8 enodes) 1553848882.326 * * [simplify]: iters left: 5 (30 enodes) 1553848882.338 * * [simplify]: iters left: 4 (46 enodes) 1553848882.350 * * [simplify]: iters left: 3 (50 enodes) 1553848882.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848882.361 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848882.361 * * [simplify]: Extracting #2: cost 10 inf + 45 1553848882.361 * * [simplify]: Extracting #3: cost 8 inf + 88 1553848882.362 * * [simplify]: Extracting #4: cost 4 inf + 416 1553848882.362 * * [simplify]: Extracting #5: cost 0 inf + 744 1553848882.362 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553848882.362 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848882.363 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848882.363 * * [simplify]: iters left: 6 (14 enodes) 1553848882.370 * * [simplify]: iters left: 5 (55 enodes) 1553848882.392 * * [simplify]: iters left: 4 (104 enodes) 1553848882.428 * * [simplify]: iters left: 3 (201 enodes) 1553848882.492 * * [simplify]: iters left: 2 (319 enodes) 1553848882.589 * * [simplify]: iters left: 1 (408 enodes) 1553848882.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848882.701 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848882.701 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848882.702 * * [simplify]: Extracting #3: cost 118 inf + 253 1553848882.703 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553848882.705 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553848882.710 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553848882.723 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553848882.735 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553848882.742 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553848882.742 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553848882.743 * * * * [progress]: [ 566 / 753 ] simplifiying candidate # 1553848882.743 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848882.743 * * [simplify]: iters left: 6 (18 enodes) 1553848882.748 * * [simplify]: iters left: 5 (73 enodes) 1553848882.763 * * [simplify]: iters left: 4 (142 enodes) 1553848882.816 * * [simplify]: iters left: 3 (217 enodes) 1553848882.854 * * [simplify]: iters left: 2 (257 enodes) 1553848882.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848882.929 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848882.930 * * [simplify]: Extracting #2: cost 29 inf + 0 1553848882.930 * * [simplify]: Extracting #3: cost 33 inf + 292 1553848882.930 * * [simplify]: Extracting #4: cost 34 inf + 743 1553848882.931 * * [simplify]: Extracting #5: cost 33 inf + 1029 1553848882.932 * * [simplify]: Extracting #6: cost 40 inf + 1721 1553848882.933 * * [simplify]: Extracting #7: cost 36 inf + 2342 1553848882.935 * * [simplify]: Extracting #8: cost 14 inf + 6209 1553848882.940 * * [simplify]: Extracting #9: cost 2 inf + 10463 1553848882.945 * * [simplify]: Extracting #10: cost 0 inf + 11152 1553848882.951 * [simplify]: Simplified to (/ (sqrt c) (* (* 2 a) (+ (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))) (sqrt (- b))))) 1553848882.951 * [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)))))))) 1553848882.951 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848882.952 * * [simplify]: iters left: 6 (16 enodes) 1553848882.959 * * [simplify]: iters left: 5 (61 enodes) 1553848882.980 * * [simplify]: iters left: 4 (108 enodes) 1553848883.012 * * [simplify]: iters left: 3 (191 enodes) 1553848883.045 * * [simplify]: iters left: 2 (265 enodes) 1553848883.119 * * [simplify]: iters left: 1 (308 enodes) 1553848883.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848883.204 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848883.205 * * [simplify]: Extracting #2: cost 61 inf + 2 1553848883.205 * * [simplify]: Extracting #3: cost 80 inf + 128 1553848883.206 * * [simplify]: Extracting #4: cost 78 inf + 661 1553848883.207 * * [simplify]: Extracting #5: cost 76 inf + 1069 1553848883.208 * * [simplify]: Extracting #6: cost 74 inf + 2820 1553848883.213 * * [simplify]: Extracting #7: cost 32 inf + 17069 1553848883.218 * * [simplify]: Extracting #8: cost 4 inf + 25045 1553848883.224 * * [simplify]: Extracting #9: cost 0 inf + 26541 1553848883.230 * [simplify]: Simplified to (* (* 4 a) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848883.230 * [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))))))))) 1553848883.231 * * * * [progress]: [ 567 / 753 ] simplifiying candidate # 1553848883.231 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848883.231 * * [simplify]: iters left: 6 (18 enodes) 1553848883.236 * * [simplify]: iters left: 5 (73 enodes) 1553848883.259 * * [simplify]: iters left: 4 (142 enodes) 1553848883.307 * * [simplify]: iters left: 3 (217 enodes) 1553848883.369 * * [simplify]: iters left: 2 (257 enodes) 1553848883.439 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848883.439 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848883.439 * * [simplify]: Extracting #2: cost 29 inf + 0 1553848883.439 * * [simplify]: Extracting #3: cost 33 inf + 292 1553848883.441 * * [simplify]: Extracting #4: cost 34 inf + 743 1553848883.442 * * [simplify]: Extracting #5: cost 33 inf + 1029 1553848883.443 * * [simplify]: Extracting #6: cost 40 inf + 1721 1553848883.444 * * [simplify]: Extracting #7: cost 36 inf + 2342 1553848883.446 * * [simplify]: Extracting #8: cost 14 inf + 6209 1553848883.451 * * [simplify]: Extracting #9: cost 2 inf + 10463 1553848883.456 * * [simplify]: Extracting #10: cost 0 inf + 11152 1553848883.461 * [simplify]: Simplified to (/ (sqrt c) (* (* 2 a) (+ (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))) (sqrt (- b))))) 1553848883.461 * [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)))))))) 1553848883.462 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848883.462 * * [simplify]: iters left: 6 (16 enodes) 1553848883.470 * * [simplify]: iters left: 5 (61 enodes) 1553848883.490 * * [simplify]: iters left: 4 (108 enodes) 1553848883.526 * * [simplify]: iters left: 3 (191 enodes) 1553848883.585 * * [simplify]: iters left: 2 (265 enodes) 1553848883.652 * * [simplify]: iters left: 1 (308 enodes) 1553848883.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848883.706 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848883.706 * * [simplify]: Extracting #2: cost 61 inf + 2 1553848883.707 * * [simplify]: Extracting #3: cost 80 inf + 128 1553848883.707 * * [simplify]: Extracting #4: cost 78 inf + 661 1553848883.707 * * [simplify]: Extracting #5: cost 76 inf + 1069 1553848883.708 * * [simplify]: Extracting #6: cost 74 inf + 2820 1553848883.712 * * [simplify]: Extracting #7: cost 32 inf + 17069 1553848883.724 * * [simplify]: Extracting #8: cost 4 inf + 25045 1553848883.736 * * [simplify]: Extracting #9: cost 0 inf + 26541 1553848883.747 * [simplify]: Simplified to (* (* 4 a) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848883.747 * [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))))))))) 1553848883.748 * * * * [progress]: [ 568 / 753 ] simplifiying candidate # 1553848883.748 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) 1)) 1553848883.748 * * [simplify]: iters left: 6 (8 enodes) 1553848883.753 * * [simplify]: iters left: 5 (30 enodes) 1553848883.765 * * [simplify]: iters left: 4 (46 enodes) 1553848883.776 * * [simplify]: iters left: 3 (50 enodes) 1553848883.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848883.787 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848883.787 * * [simplify]: Extracting #2: cost 10 inf + 45 1553848883.787 * * [simplify]: Extracting #3: cost 8 inf + 88 1553848883.788 * * [simplify]: Extracting #4: cost 4 inf + 416 1553848883.788 * * [simplify]: Extracting #5: cost 0 inf + 744 1553848883.788 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553848883.788 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848883.789 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848883.789 * * [simplify]: iters left: 6 (14 enodes) 1553848883.796 * * [simplify]: iters left: 5 (55 enodes) 1553848883.815 * * [simplify]: iters left: 4 (104 enodes) 1553848883.853 * * [simplify]: iters left: 3 (201 enodes) 1553848883.909 * * [simplify]: iters left: 2 (319 enodes) 1553848883.977 * * [simplify]: iters left: 1 (408 enodes) 1553848884.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.059 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848884.059 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848884.060 * * [simplify]: Extracting #3: cost 118 inf + 253 1553848884.060 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553848884.061 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553848884.065 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553848884.072 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553848884.079 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553848884.088 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553848884.088 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553848884.089 * * * * [progress]: [ 569 / 753 ] simplifiying candidate # 1553848884.089 * [simplify]: Simplifying (/ (sqrt c) (* (* 2 a) 1)) 1553848884.089 * * [simplify]: iters left: 6 (8 enodes) 1553848884.095 * * [simplify]: iters left: 5 (30 enodes) 1553848884.107 * * [simplify]: iters left: 4 (46 enodes) 1553848884.114 * * [simplify]: iters left: 3 (50 enodes) 1553848884.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.120 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848884.120 * * [simplify]: Extracting #2: cost 10 inf + 45 1553848884.120 * * [simplify]: Extracting #3: cost 8 inf + 88 1553848884.120 * * [simplify]: Extracting #4: cost 4 inf + 416 1553848884.120 * * [simplify]: Extracting #5: cost 0 inf + 744 1553848884.120 * [simplify]: Simplified to (/ (sqrt c) (* 2 a)) 1553848884.120 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848884.121 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848884.121 * * [simplify]: iters left: 6 (14 enodes) 1553848884.124 * * [simplify]: iters left: 5 (55 enodes) 1553848884.135 * * [simplify]: iters left: 4 (104 enodes) 1553848884.154 * * [simplify]: iters left: 3 (201 enodes) 1553848884.200 * * [simplify]: iters left: 2 (319 enodes) 1553848884.299 * * [simplify]: iters left: 1 (408 enodes) 1553848884.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.363 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848884.363 * * [simplify]: Extracting #2: cost 86 inf + 2 1553848884.364 * * [simplify]: Extracting #3: cost 118 inf + 253 1553848884.365 * * [simplify]: Extracting #4: cost 99 inf + 2426 1553848884.366 * * [simplify]: Extracting #5: cost 99 inf + 3533 1553848884.368 * * [simplify]: Extracting #6: cost 60 inf + 15173 1553848884.380 * * [simplify]: Extracting #7: cost 4 inf + 31621 1553848884.394 * * [simplify]: Extracting #8: cost 0 inf + 32957 1553848884.408 * [simplify]: Simplified to (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))) 1553848884.408 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (* 2 a)) (/ (* 4 a) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553848884.409 * * * * [progress]: [ 570 / 753 ] simplifiying candidate # 1553848884.409 * [simplify]: Simplifying (/ (sqrt c) 2) 1553848884.409 * * [simplify]: iters left: 3 (4 enodes) 1553848884.411 * * [simplify]: iters left: 2 (12 enodes) 1553848884.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.416 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848884.416 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848884.416 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848884.416 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848884.416 * [simplify]: Simplified to (/ (sqrt c) 2) 1553848884.416 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848884.416 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848884.417 * * [simplify]: iters left: 6 (15 enodes) 1553848884.424 * * [simplify]: iters left: 5 (64 enodes) 1553848884.447 * * [simplify]: iters left: 4 (155 enodes) 1553848884.495 * * [simplify]: iters left: 3 (381 enodes) 1553848884.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.650 * * [simplify]: Extracting #1: cost 109 inf + 0 1553848884.651 * * [simplify]: Extracting #2: cost 270 inf + 45 1553848884.652 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553848884.654 * * [simplify]: Extracting #4: cost 225 inf + 7037 1553848884.660 * * [simplify]: Extracting #5: cost 201 inf + 12223 1553848884.671 * * [simplify]: Extracting #6: cost 63 inf + 58757 1553848884.690 * * [simplify]: Extracting #7: cost 1 inf + 80406 1553848884.722 * * [simplify]: Extracting #8: cost 0 inf + 80770 1553848884.741 * [simplify]: Simplified to (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848884.741 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848884.741 * * * * [progress]: [ 571 / 753 ] simplifiying candidate # 1553848884.742 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848884.742 * * [simplify]: iters left: 6 (8 enodes) 1553848884.744 * * [simplify]: iters left: 5 (27 enodes) 1553848884.749 * * [simplify]: iters left: 4 (29 enodes) 1553848884.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.757 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848884.757 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848884.757 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848884.757 * * [simplify]: Extracting #4: cost 11 inf + 44 1553848884.758 * * [simplify]: Extracting #5: cost 7 inf + 291 1553848884.758 * * [simplify]: Extracting #6: cost 1 inf + 1386 1553848884.758 * * [simplify]: Extracting #7: cost 0 inf + 1629 1553848884.760 * [simplify]: Simplified to (/ (/ (sqrt c) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553848884.760 * [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)))))))) 1553848884.761 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848884.761 * * [simplify]: iters left: 6 (18 enodes) 1553848884.770 * * [simplify]: iters left: 5 (74 enodes) 1553848884.796 * * [simplify]: iters left: 4 (166 enodes) 1553848884.858 * * [simplify]: iters left: 3 (402 enodes) 1553848884.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848884.988 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848884.989 * * [simplify]: Extracting #2: cost 197 inf + 44 1553848884.990 * * [simplify]: Extracting #3: cost 213 inf + 950 1553848884.993 * * [simplify]: Extracting #4: cost 188 inf + 5024 1553848884.999 * * [simplify]: Extracting #5: cost 145 inf + 18980 1553848885.020 * * [simplify]: Extracting #6: cost 44 inf + 59555 1553848885.049 * * [simplify]: Extracting #7: cost 7 inf + 72586 1553848885.077 * * [simplify]: Extracting #8: cost 0 inf + 75299 1553848885.107 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt (* a 2)))) 1553848885.107 * [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)))))) 1553848885.107 * * * * [progress]: [ 572 / 753 ] simplifiying candidate # 1553848885.108 * [simplify]: Simplifying (/ (sqrt c) (sqrt (* 2 a))) 1553848885.108 * * [simplify]: iters left: 5 (7 enodes) 1553848885.111 * * [simplify]: iters left: 4 (22 enodes) 1553848885.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.119 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848885.119 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848885.119 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848885.119 * * [simplify]: Extracting #4: cost 6 inf + 85 1553848885.119 * * [simplify]: Extracting #5: cost 1 inf + 496 1553848885.120 * * [simplify]: Extracting #6: cost 0 inf + 659 1553848885.120 * [simplify]: Simplified to (/ (sqrt c) (sqrt (* 2 a))) 1553848885.120 * [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)))))))) 1553848885.120 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848885.120 * * [simplify]: iters left: 6 (18 enodes) 1553848885.129 * * [simplify]: iters left: 5 (74 enodes) 1553848885.143 * * [simplify]: iters left: 4 (166 enodes) 1553848885.194 * * [simplify]: iters left: 3 (402 enodes) 1553848885.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.322 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848885.323 * * [simplify]: Extracting #2: cost 197 inf + 44 1553848885.324 * * [simplify]: Extracting #3: cost 213 inf + 950 1553848885.325 * * [simplify]: Extracting #4: cost 188 inf + 4424 1553848885.328 * * [simplify]: Extracting #5: cost 145 inf + 16780 1553848885.339 * * [simplify]: Extracting #6: cost 44 inf + 55155 1553848885.354 * * [simplify]: Extracting #7: cost 7 inf + 67386 1553848885.371 * * [simplify]: Extracting #8: cost 0 inf + 69899 1553848885.388 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (* a 2)))) 1553848885.388 * [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)))))) 1553848885.389 * * * * [progress]: [ 573 / 753 ] simplifiying candidate # 1553848885.389 * [simplify]: Simplifying (/ (sqrt c) 1) 1553848885.389 * * [simplify]: iters left: 3 (4 enodes) 1553848885.390 * * [simplify]: iters left: 2 (12 enodes) 1553848885.393 * * [simplify]: iters left: 1 (14 enodes) 1553848885.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.395 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848885.395 * * [simplify]: Extracting #2: cost 0 inf + 84 1553848885.395 * [simplify]: Simplified to (sqrt c) 1553848885.395 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848885.396 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848885.396 * * [simplify]: iters left: 6 (17 enodes) 1553848885.402 * * [simplify]: iters left: 5 (73 enodes) 1553848885.423 * * [simplify]: iters left: 4 (214 enodes) 1553848885.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.527 * * [simplify]: Extracting #1: cost 105 inf + 0 1553848885.528 * * [simplify]: Extracting #2: cost 194 inf + 173 1553848885.529 * * [simplify]: Extracting #3: cost 180 inf + 2807 1553848885.531 * * [simplify]: Extracting #4: cost 135 inf + 8625 1553848885.534 * * [simplify]: Extracting #5: cost 145 inf + 8954 1553848885.537 * * [simplify]: Extracting #6: cost 115 inf + 17760 1553848885.551 * * [simplify]: Extracting #7: cost 10 inf + 53571 1553848885.570 * * [simplify]: Extracting #8: cost 0 inf + 56815 1553848885.590 * [simplify]: Simplified to (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848885.590 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848885.590 * * * * [progress]: [ 574 / 753 ] simplifiying candidate # 1553848885.590 * [simplify]: Simplifying (/ (sqrt c) (* (sqrt 2) (sqrt a))) 1553848885.591 * * [simplify]: iters left: 5 (8 enodes) 1553848885.593 * * [simplify]: iters left: 4 (27 enodes) 1553848885.598 * * [simplify]: iters left: 3 (31 enodes) 1553848885.603 * * [simplify]: iters left: 2 (33 enodes) 1553848885.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.609 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848885.609 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848885.609 * * [simplify]: Extracting #3: cost 12 inf + 85 1553848885.609 * * [simplify]: Extracting #4: cost 6 inf + 655 1553848885.609 * * [simplify]: Extracting #5: cost 0 inf + 1387 1553848885.610 * [simplify]: Simplified to (/ (sqrt c) (* (sqrt 2) (sqrt a))) 1553848885.610 * [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)))))))) 1553848885.610 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848885.610 * * [simplify]: iters left: 6 (19 enodes) 1553848885.615 * * [simplify]: iters left: 5 (79 enodes) 1553848885.639 * * [simplify]: iters left: 4 (219 enodes) 1553848885.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.729 * * [simplify]: Extracting #1: cost 116 inf + 0 1553848885.731 * * [simplify]: Extracting #2: cost 232 inf + 85 1553848885.734 * * [simplify]: Extracting #3: cost 210 inf + 5501 1553848885.741 * * [simplify]: Extracting #4: cost 148 inf + 16647 1553848885.751 * * [simplify]: Extracting #5: cost 151 inf + 18238 1553848885.762 * * [simplify]: Extracting #6: cost 118 inf + 28735 1553848885.785 * * [simplify]: Extracting #7: cost 17 inf + 68407 1553848885.803 * * [simplify]: Extracting #8: cost 0 inf + 75323 1553848885.824 * [simplify]: Simplified to (/ (* (* 4 a) (/ (sqrt c) (* (sqrt 2) (sqrt a)))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848885.824 * [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))))))) 1553848885.824 * * * * [progress]: [ 575 / 753 ] simplifiying candidate # 1553848885.825 * [simplify]: Simplifying (/ (sqrt c) (* 2 (* (cbrt a) (cbrt a)))) 1553848885.825 * * [simplify]: iters left: 6 (8 enodes) 1553848885.829 * * [simplify]: iters left: 5 (29 enodes) 1553848885.838 * * [simplify]: iters left: 4 (41 enodes) 1553848885.845 * * [simplify]: iters left: 3 (48 enodes) 1553848885.852 * * [simplify]: iters left: 2 (50 enodes) 1553848885.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848885.860 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848885.860 * * [simplify]: Extracting #2: cost 20 inf + 1 1553848885.861 * * [simplify]: Extracting #3: cost 20 inf + 3 1553848885.861 * * [simplify]: Extracting #4: cost 10 inf + 1422 1553848885.861 * * [simplify]: Extracting #5: cost 1 inf + 2639 1553848885.862 * * [simplify]: Extracting #6: cost 0 inf + 2841 1553848885.862 * [simplify]: Simplified to (/ (/ (sqrt c) (* (cbrt a) 2)) (cbrt a)) 1553848885.862 * [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)))))))) 1553848885.862 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848885.862 * * [simplify]: iters left: 6 (16 enodes) 1553848885.868 * * [simplify]: iters left: 5 (67 enodes) 1553848885.891 * * [simplify]: iters left: 4 (159 enodes) 1553848885.954 * * [simplify]: iters left: 3 (395 enodes) 1553848886.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848886.104 * * [simplify]: Extracting #1: cost 70 inf + 0 1553848886.105 * * [simplify]: Extracting #2: cost 194 inf + 530 1553848886.108 * * [simplify]: Extracting #3: cost 180 inf + 6055 1553848886.112 * * [simplify]: Extracting #4: cost 152 inf + 11493 1553848886.119 * * [simplify]: Extracting #5: cost 138 inf + 19627 1553848886.132 * * [simplify]: Extracting #6: cost 46 inf + 55482 1553848886.147 * * [simplify]: Extracting #7: cost 0 inf + 70566 1553848886.172 * * [simplify]: Extracting #8: cost 0 inf + 70486 1553848886.193 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt a))) 1553848886.193 * [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))))) 1553848886.194 * * * * [progress]: [ 576 / 753 ] simplifiying candidate # 1553848886.194 * [simplify]: Simplifying (/ (sqrt c) (* 2 (sqrt a))) 1553848886.194 * * [simplify]: iters left: 5 (7 enodes) 1553848886.198 * * [simplify]: iters left: 4 (24 enodes) 1553848886.203 * * [simplify]: iters left: 3 (28 enodes) 1553848886.209 * * [simplify]: iters left: 2 (30 enodes) 1553848886.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848886.214 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848886.214 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848886.214 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848886.214 * * [simplify]: Extracting #4: cost 3 inf + 657 1553848886.215 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848886.215 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848886.215 * [simplify]: Simplified to (/ (sqrt c) (* (sqrt a) 2)) 1553848886.215 * [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)))))))) 1553848886.215 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848886.215 * * [simplify]: iters left: 6 (16 enodes) 1553848886.219 * * [simplify]: iters left: 5 (67 enodes) 1553848886.232 * * [simplify]: iters left: 4 (159 enodes) 1553848886.293 * * [simplify]: iters left: 3 (395 enodes) 1553848886.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848886.432 * * [simplify]: Extracting #1: cost 70 inf + 0 1553848886.433 * * [simplify]: Extracting #2: cost 194 inf + 370 1553848886.435 * * [simplify]: Extracting #3: cost 180 inf + 4815 1553848886.439 * * [simplify]: Extracting #4: cost 152 inf + 9333 1553848886.445 * * [simplify]: Extracting #5: cost 138 inf + 17107 1553848886.463 * * [simplify]: Extracting #6: cost 46 inf + 51042 1553848886.489 * * [simplify]: Extracting #7: cost 0 inf + 65166 1553848886.515 * * [simplify]: Extracting #8: cost 0 inf + 65086 1553848886.539 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt a))) 1553848886.539 * [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))))) 1553848886.539 * * * * [progress]: [ 577 / 753 ] simplifiying candidate # 1553848886.539 * [simplify]: Simplifying (/ (sqrt c) (* 2 1)) 1553848886.539 * * [simplify]: iters left: 4 (6 enodes) 1553848886.543 * * [simplify]: iters left: 3 (18 enodes) 1553848886.551 * * [simplify]: iters left: 2 (20 enodes) 1553848886.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848886.558 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848886.558 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848886.558 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848886.558 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848886.558 * [simplify]: Simplified to (/ (sqrt c) 2) 1553848886.558 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848886.559 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848886.559 * * [simplify]: iters left: 6 (15 enodes) 1553848886.568 * * [simplify]: iters left: 5 (64 enodes) 1553848886.593 * * [simplify]: iters left: 4 (155 enodes) 1553848886.658 * * [simplify]: iters left: 3 (381 enodes) 1553848886.799 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848886.799 * * [simplify]: Extracting #1: cost 109 inf + 0 1553848886.800 * * [simplify]: Extracting #2: cost 270 inf + 45 1553848886.801 * * [simplify]: Extracting #3: cost 272 inf + 2279 1553848886.803 * * [simplify]: Extracting #4: cost 225 inf + 7037 1553848886.806 * * [simplify]: Extracting #5: cost 201 inf + 12223 1553848886.823 * * [simplify]: Extracting #6: cost 63 inf + 58757 1553848886.852 * * [simplify]: Extracting #7: cost 1 inf + 80406 1553848886.874 * * [simplify]: Extracting #8: cost 0 inf + 80770 1553848886.910 * [simplify]: Simplified to (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848886.910 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) 2) (/ (* (sqrt c) 4) (- (+ b (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848886.910 * * * * [progress]: [ 578 / 753 ] simplifiying candidate # 1553848886.910 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt 2) (cbrt 2))) 1553848886.910 * * [simplify]: iters left: 5 (6 enodes) 1553848886.912 * * [simplify]: iters left: 4 (20 enodes) 1553848886.916 * * [simplify]: iters left: 3 (22 enodes) 1553848886.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848886.919 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848886.919 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848886.920 * * [simplify]: Extracting #3: cost 10 inf + 2 1553848886.920 * * [simplify]: Extracting #4: cost 0 inf + 1216 1553848886.920 * [simplify]: Simplified to (/ (sqrt c) (* (cbrt 2) (cbrt 2))) 1553848886.920 * [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)))))))) 1553848886.920 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848886.920 * * [simplify]: iters left: 6 (18 enodes) 1553848886.925 * * [simplify]: iters left: 5 (76 enodes) 1553848886.948 * * [simplify]: iters left: 4 (216 enodes) 1553848887.048 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.049 * * [simplify]: Extracting #1: cost 110 inf + 0 1553848887.050 * * [simplify]: Extracting #2: cost 217 inf + 87 1553848887.053 * * [simplify]: Extracting #3: cost 204 inf + 3517 1553848887.058 * * [simplify]: Extracting #4: cost 142 inf + 14824 1553848887.067 * * [simplify]: Extracting #5: cost 125 inf + 25113 1553848887.082 * * [simplify]: Extracting #6: cost 27 inf + 62592 1553848887.097 * * [simplify]: Extracting #7: cost 0 inf + 70811 1553848887.123 * [simplify]: Simplified to (/ (* (sqrt c) (/ 4 (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848887.123 * [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))))))) 1553848887.123 * * * * [progress]: [ 579 / 753 ] simplifiying candidate # 1553848887.124 * [simplify]: Simplifying (/ (sqrt c) (sqrt 2)) 1553848887.124 * * [simplify]: iters left: 3 (5 enodes) 1553848887.127 * * [simplify]: iters left: 2 (15 enodes) 1553848887.135 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.135 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848887.135 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848887.135 * * [simplify]: Extracting #3: cost 4 inf + 84 1553848887.135 * * [simplify]: Extracting #4: cost 0 inf + 410 1553848887.135 * [simplify]: Simplified to (/ (sqrt c) (sqrt 2)) 1553848887.135 * [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)))))))) 1553848887.136 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848887.136 * * [simplify]: iters left: 6 (18 enodes) 1553848887.146 * * [simplify]: iters left: 5 (76 enodes) 1553848887.176 * * [simplify]: iters left: 4 (216 enodes) 1553848887.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.283 * * [simplify]: Extracting #1: cost 110 inf + 0 1553848887.284 * * [simplify]: Extracting #2: cost 217 inf + 87 1553848887.285 * * [simplify]: Extracting #3: cost 204 inf + 2917 1553848887.288 * * [simplify]: Extracting #4: cost 142 inf + 12304 1553848887.292 * * [simplify]: Extracting #5: cost 125 inf + 22033 1553848887.316 * * [simplify]: Extracting #6: cost 27 inf + 57752 1553848887.348 * * [simplify]: Extracting #7: cost 0 inf + 65691 1553848887.368 * [simplify]: Simplified to (/ (* (sqrt c) (/ 4 (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848887.368 * [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))))))) 1553848887.368 * * * * [progress]: [ 580 / 753 ] simplifiying candidate # 1553848887.368 * [simplify]: Simplifying (/ (sqrt c) 1) 1553848887.368 * * [simplify]: iters left: 3 (4 enodes) 1553848887.370 * * [simplify]: iters left: 2 (12 enodes) 1553848887.372 * * [simplify]: iters left: 1 (14 enodes) 1553848887.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.375 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848887.375 * * [simplify]: Extracting #2: cost 0 inf + 84 1553848887.375 * [simplify]: Simplified to (sqrt c) 1553848887.375 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848887.375 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848887.375 * * [simplify]: iters left: 6 (17 enodes) 1553848887.380 * * [simplify]: iters left: 5 (73 enodes) 1553848887.401 * * [simplify]: iters left: 4 (214 enodes) 1553848887.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.543 * * [simplify]: Extracting #1: cost 105 inf + 0 1553848887.544 * * [simplify]: Extracting #2: cost 194 inf + 173 1553848887.545 * * [simplify]: Extracting #3: cost 180 inf + 2807 1553848887.547 * * [simplify]: Extracting #4: cost 135 inf + 8625 1553848887.549 * * [simplify]: Extracting #5: cost 145 inf + 8954 1553848887.553 * * [simplify]: Extracting #6: cost 115 inf + 17760 1553848887.571 * * [simplify]: Extracting #7: cost 10 inf + 53571 1553848887.596 * * [simplify]: Extracting #8: cost 0 inf + 56815 1553848887.615 * [simplify]: Simplified to (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848887.615 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt c) (/ (* (sqrt c) 2) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848887.615 * * * * [progress]: [ 581 / 753 ] simplifiying candidate # 1553848887.615 * [simplify]: Simplifying (/ (sqrt c) a) 1553848887.615 * * [simplify]: iters left: 3 (4 enodes) 1553848887.616 * * [simplify]: iters left: 2 (12 enodes) 1553848887.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.618 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848887.618 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848887.618 * * [simplify]: Extracting #3: cost 4 inf + 2 1553848887.618 * * [simplify]: Extracting #4: cost 0 inf + 248 1553848887.618 * [simplify]: Simplified to (/ (sqrt c) a) 1553848887.618 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) a) (/ (* (sqrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848887.619 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848887.619 * * [simplify]: iters left: 6 (16 enodes) 1553848887.623 * * [simplify]: iters left: 5 (67 enodes) 1553848887.639 * * [simplify]: iters left: 4 (160 enodes) 1553848887.701 * * [simplify]: iters left: 3 (385 enodes) 1553848887.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848887.867 * * [simplify]: Extracting #1: cost 69 inf + 0 1553848887.868 * * [simplify]: Extracting #2: cost 182 inf + 130 1553848887.869 * * [simplify]: Extracting #3: cost 171 inf + 3014 1553848887.871 * * [simplify]: Extracting #4: cost 148 inf + 5723 1553848887.874 * * [simplify]: Extracting #5: cost 132 inf + 13793 1553848887.883 * * [simplify]: Extracting #6: cost 41 inf + 44937 1553848887.900 * * [simplify]: Extracting #7: cost 1 inf + 55455 1553848887.925 * * [simplify]: Extracting #8: cost 0 inf + 55417 1553848887.950 * [simplify]: Simplified to (/ (* (sqrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)) 1553848887.950 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) a) (/ (* (sqrt c) (* 4 a)) (* (+ b (sqrt (- (* b b) (* (* 4 a) c)))) -2)))) 1553848887.950 * * * * [progress]: [ 582 / 753 ] simplifiying candidate # 1553848887.951 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848887.951 * * [simplify]: iters left: 6 (13 enodes) 1553848887.957 * * [simplify]: iters left: 5 (47 enodes) 1553848887.973 * * [simplify]: iters left: 4 (74 enodes) 1553848887.998 * * [simplify]: iters left: 3 (115 enodes) 1553848888.034 * * [simplify]: iters left: 2 (121 enodes) 1553848888.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848888.063 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848888.063 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848888.063 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848888.063 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848888.063 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848888.064 * * [simplify]: Extracting #6: cost 29 inf + 375 1553848888.065 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553848888.066 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848888.068 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848888.070 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848888.070 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) (/ (* (sqrt c) (* 4 a)) (* 2 a)))) 1553848888.070 * [simplify]: Simplifying (/ (* (sqrt c) (* 4 a)) (* 2 a)) 1553848888.070 * * [simplify]: iters left: 6 (9 enodes) 1553848888.076 * * [simplify]: iters left: 5 (39 enodes) 1553848888.091 * * [simplify]: iters left: 4 (98 enodes) 1553848888.150 * * [simplify]: iters left: 3 (238 enodes) 1553848888.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848888.268 * * [simplify]: Extracting #1: cost 91 inf + 0 1553848888.268 * * [simplify]: Extracting #2: cost 132 inf + 756 1553848888.270 * * [simplify]: Extracting #3: cost 81 inf + 5651 1553848888.273 * * [simplify]: Extracting #4: cost 7 inf + 15191 1553848888.277 * * [simplify]: Extracting #5: cost 0 inf + 16295 1553848888.281 * [simplify]: Simplified to (/ (sqrt c) 1/2) 1553848888.281 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ (sqrt c) 1/2))) 1553848888.281 * * * * [progress]: [ 583 / 753 ] simplifiying candidate # 1553848888.282 * [simplify]: Simplifying (/ 1 (* 2 a)) 1553848888.282 * * [simplify]: iters left: 4 (5 enodes) 1553848888.284 * * [simplify]: iters left: 3 (21 enodes) 1553848888.288 * * [simplify]: iters left: 2 (27 enodes) 1553848888.293 * * [simplify]: iters left: 1 (29 enodes) 1553848888.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848888.299 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848888.299 * * [simplify]: Extracting #2: cost 3 inf + 130 1553848888.299 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848888.299 * [simplify]: Simplified to (/ 1/2 a) 1553848888.299 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848888.299 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848888.299 * * [simplify]: iters left: 6 (13 enodes) 1553848888.303 * * [simplify]: iters left: 5 (50 enodes) 1553848888.318 * * [simplify]: iters left: 4 (100 enodes) 1553848888.354 * * [simplify]: iters left: 3 (197 enodes) 1553848888.421 * * [simplify]: iters left: 2 (308 enodes) 1553848888.479 * * [simplify]: iters left: 1 (382 enodes) 1553848888.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848888.579 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848888.579 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848888.580 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848888.581 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848888.583 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848888.589 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848888.601 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848888.615 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848888.628 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848888.628 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848888.628 * * * * [progress]: [ 584 / 753 ] simplifiying candidate # 1553848888.629 * [simplify]: Simplifying (/ 1 (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848888.629 * * [simplify]: iters left: 6 (18 enodes) 1553848888.641 * * [simplify]: iters left: 5 (70 enodes) 1553848888.666 * * [simplify]: iters left: 4 (121 enodes) 1553848888.713 * * [simplify]: iters left: 3 (240 enodes) 1553848888.770 * * [simplify]: iters left: 2 (397 enodes) 1553848888.861 * * [simplify]: iters left: 1 (459 enodes) 1553848888.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848888.952 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848888.952 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848888.953 * * [simplify]: Extracting #3: cost 27 inf + 1 1553848888.953 * * [simplify]: Extracting #4: cost 49 inf + 45 1553848888.954 * * [simplify]: Extracting #5: cost 49 inf + 669 1553848888.954 * * [simplify]: Extracting #6: cost 45 inf + 1085 1553848888.955 * * [simplify]: Extracting #7: cost 57 inf + 1126 1553848888.956 * * [simplify]: Extracting #8: cost 59 inf + 1212 1553848888.959 * * [simplify]: Extracting #9: cost 24 inf + 7736 1553848888.966 * * [simplify]: Extracting #10: cost 1 inf + 14358 1553848888.974 * * [simplify]: Extracting #11: cost 0 inf + 14844 1553848888.985 * [simplify]: Simplified to (/ (/ 1 (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) (cbrt (* (* a -2) (+ (sqrt (+ (* (* a c) -4) (* b b))) b)))) 1553848888.985 * [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))))))))) 1553848888.985 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848888.986 * * [simplify]: iters left: 6 (17 enodes) 1553848888.995 * * [simplify]: iters left: 5 (66 enodes) 1553848889.019 * * [simplify]: iters left: 4 (133 enodes) 1553848889.063 * * [simplify]: iters left: 3 (273 enodes) 1553848889.141 * * [simplify]: iters left: 2 (451 enodes) 1553848889.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848889.271 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848889.271 * * [simplify]: Extracting #2: cost 35 inf + 45 1553848889.272 * * [simplify]: Extracting #3: cost 47 inf + 338 1553848889.272 * * [simplify]: Extracting #4: cost 68 inf + 506 1553848889.273 * * [simplify]: Extracting #5: cost 73 inf + 757 1553848889.275 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553848889.276 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553848889.281 * * [simplify]: Extracting #8: cost 35 inf + 12943 1553848889.293 * * [simplify]: Extracting #9: cost 0 inf + 24578 1553848889.305 * * [simplify]: Extracting #10: cost 0 inf + 23858 1553848889.312 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848889.312 * [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))))))))) 1553848889.312 * * * * [progress]: [ 585 / 753 ] simplifiying candidate # 1553848889.312 * [simplify]: Simplifying (/ 1 (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848889.312 * * [simplify]: iters left: 6 (17 enodes) 1553848889.317 * * [simplify]: iters left: 5 (65 enodes) 1553848889.330 * * [simplify]: iters left: 4 (114 enodes) 1553848889.374 * * [simplify]: iters left: 3 (233 enodes) 1553848889.460 * * [simplify]: iters left: 2 (388 enodes) 1553848889.572 * * [simplify]: iters left: 1 (471 enodes) 1553848889.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848889.694 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848889.694 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848889.694 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848889.694 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848889.695 * * [simplify]: Extracting #5: cost 44 inf + 670 1553848889.696 * * [simplify]: Extracting #6: cost 42 inf + 1002 1553848889.697 * * [simplify]: Extracting #7: cost 53 inf + 1126 1553848889.698 * * [simplify]: Extracting #8: cost 56 inf + 1170 1553848889.700 * * [simplify]: Extracting #9: cost 40 inf + 2043 1553848889.702 * * [simplify]: Extracting #10: cost 25 inf + 5707 1553848889.709 * * [simplify]: Extracting #11: cost 5 inf + 11519 1553848889.716 * * [simplify]: Extracting #12: cost 0 inf + 12822 1553848889.722 * [simplify]: Simplified to (/ 1 (sqrt (* (* -2 a) (+ (sqrt (- (* b b) (* (* a c) 4))) b)))) 1553848889.723 * [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))))))))) 1553848889.723 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848889.723 * * [simplify]: iters left: 6 (17 enodes) 1553848889.728 * * [simplify]: iters left: 5 (66 enodes) 1553848889.742 * * [simplify]: iters left: 4 (133 enodes) 1553848889.771 * * [simplify]: iters left: 3 (273 enodes) 1553848889.837 * * [simplify]: iters left: 2 (451 enodes) 1553848889.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848889.916 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848889.916 * * [simplify]: Extracting #2: cost 35 inf + 45 1553848889.916 * * [simplify]: Extracting #3: cost 47 inf + 338 1553848889.917 * * [simplify]: Extracting #4: cost 68 inf + 506 1553848889.917 * * [simplify]: Extracting #5: cost 73 inf + 757 1553848889.918 * * [simplify]: Extracting #6: cost 66 inf + 1338 1553848889.919 * * [simplify]: Extracting #7: cost 69 inf + 1668 1553848889.921 * * [simplify]: Extracting #8: cost 35 inf + 12503 1553848889.927 * * [simplify]: Extracting #9: cost 0 inf + 23498 1553848889.939 * * [simplify]: Extracting #10: cost 0 inf + 22778 1553848889.946 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (* (* -2 a) (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848889.946 * [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))))))))) 1553848889.947 * * * * [progress]: [ 586 / 753 ] simplifiying candidate # 1553848889.947 * [simplify]: Simplifying (/ 1 1) 1553848889.947 * * [simplify]: iters left: 2 (2 enodes) 1553848889.948 * * [simplify]: iters left: 1 (6 enodes) 1553848889.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848889.949 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848889.949 * [simplify]: Simplified to 1 1553848889.949 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848889.949 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848889.949 * * [simplify]: iters left: 6 (16 enodes) 1553848889.954 * * [simplify]: iters left: 5 (68 enodes) 1553848889.969 * * [simplify]: iters left: 4 (226 enodes) 1553848890.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848890.134 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848890.136 * * [simplify]: Extracting #2: cost 196 inf + 754 1553848890.139 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553848890.143 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553848890.150 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553848890.162 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553848890.184 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553848890.203 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553848890.217 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848890.217 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848890.217 * * * * [progress]: [ 587 / 753 ] simplifiying candidate # 1553848890.217 * [simplify]: Simplifying (/ 1 (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848890.217 * * [simplify]: iters left: 6 (18 enodes) 1553848890.223 * * [simplify]: iters left: 5 (68 enodes) 1553848890.236 * * [simplify]: iters left: 4 (101 enodes) 1553848890.254 * * [simplify]: iters left: 3 (145 enodes) 1553848890.286 * * [simplify]: iters left: 2 (151 enodes) 1553848890.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848890.307 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848890.307 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848890.307 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848890.308 * * [simplify]: Extracting #4: cost 25 inf + 4 1553848890.308 * * [simplify]: Extracting #5: cost 24 inf + 292 1553848890.308 * * [simplify]: Extracting #6: cost 34 inf + 621 1553848890.308 * * [simplify]: Extracting #7: cost 31 inf + 1039 1553848890.309 * * [simplify]: Extracting #8: cost 13 inf + 3974 1553848890.310 * * [simplify]: Extracting #9: cost 0 inf + 7265 1553848890.312 * [simplify]: Simplified to (/ (/ 1 (sqrt (* a 2))) (sqrt (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))) 1553848890.312 * [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))))))))) 1553848890.312 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848890.312 * * [simplify]: iters left: 6 (18 enodes) 1553848890.317 * * [simplify]: iters left: 5 (72 enodes) 1553848890.331 * * [simplify]: iters left: 4 (167 enodes) 1553848890.370 * * [simplify]: iters left: 3 (375 enodes) 1553848890.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848890.490 * * [simplify]: Extracting #1: cost 66 inf + 0 1553848890.490 * * [simplify]: Extracting #2: cost 110 inf + 3 1553848890.491 * * [simplify]: Extracting #3: cost 115 inf + 379 1553848890.491 * * [simplify]: Extracting #4: cost 113 inf + 711 1553848890.492 * * [simplify]: Extracting #5: cost 92 inf + 4141 1553848890.495 * * [simplify]: Extracting #6: cost 89 inf + 5615 1553848890.502 * * [simplify]: Extracting #7: cost 54 inf + 19010 1553848890.515 * * [simplify]: Extracting #8: cost 2 inf + 39791 1553848890.526 * * [simplify]: Extracting #9: cost 0 inf + 40720 1553848890.536 * [simplify]: Simplified to (/ (/ (* (* a 4) c) (sqrt (* a 2))) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848890.536 * [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)))))))) 1553848890.537 * * * * [progress]: [ 588 / 753 ] simplifiying candidate # 1553848890.537 * [simplify]: Simplifying (/ 1 (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848890.537 * * [simplify]: iters left: 6 (19 enodes) 1553848890.547 * * [simplify]: iters left: 5 (73 enodes) 1553848890.573 * * [simplify]: iters left: 4 (119 enodes) 1553848890.614 * * [simplify]: iters left: 3 (172 enodes) 1553848890.641 * * [simplify]: iters left: 2 (180 enodes) 1553848890.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848890.675 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848890.675 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848890.675 * * [simplify]: Extracting #3: cost 33 inf + 1 1553848890.675 * * [simplify]: Extracting #4: cost 33 inf + 86 1553848890.676 * * [simplify]: Extracting #5: cost 26 inf + 1026 1553848890.676 * * [simplify]: Extracting #6: cost 38 inf + 1189 1553848890.677 * * [simplify]: Extracting #7: cost 39 inf + 1357 1553848890.678 * * [simplify]: Extracting #8: cost 18 inf + 3451 1553848890.679 * * [simplify]: Extracting #9: cost 3 inf + 8317 1553848890.682 * * [simplify]: Extracting #10: cost 0 inf + 9611 1553848890.684 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt 2)) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a c) 4)))))) 1553848890.684 * [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))))))))) 1553848890.684 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848890.684 * * [simplify]: iters left: 6 (19 enodes) 1553848890.696 * * [simplify]: iters left: 5 (77 enodes) 1553848890.715 * * [simplify]: iters left: 4 (222 enodes) 1553848890.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848890.797 * * [simplify]: Extracting #1: cost 121 inf + 0 1553848890.798 * * [simplify]: Extracting #2: cost 218 inf + 456 1553848890.799 * * [simplify]: Extracting #3: cost 183 inf + 6416 1553848890.804 * * [simplify]: Extracting #4: cost 133 inf + 14738 1553848890.812 * * [simplify]: Extracting #5: cost 130 inf + 15393 1553848890.821 * * [simplify]: Extracting #6: cost 123 inf + 21747 1553848890.847 * * [simplify]: Extracting #7: cost 29 inf + 61711 1553848890.881 * * [simplify]: Extracting #8: cost 0 inf + 72630 1553848890.918 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848890.918 * [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)))))))) 1553848890.918 * * * * [progress]: [ 589 / 753 ] simplifiying candidate # 1553848890.919 * [simplify]: Simplifying (/ 1 (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848890.919 * * [simplify]: iters left: 6 (18 enodes) 1553848890.929 * * [simplify]: iters left: 5 (72 enodes) 1553848890.955 * * [simplify]: iters left: 4 (132 enodes) 1553848891.000 * * [simplify]: iters left: 3 (206 enodes) 1553848891.038 * * [simplify]: iters left: 2 (232 enodes) 1553848891.100 * * [simplify]: iters left: 1 (236 enodes) 1553848891.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848891.134 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848891.134 * * [simplify]: Extracting #2: cost 29 inf + 2 1553848891.134 * * [simplify]: Extracting #3: cost 39 inf + 88 1553848891.134 * * [simplify]: Extracting #4: cost 39 inf + 256 1553848891.135 * * [simplify]: Extracting #5: cost 41 inf + 339 1553848891.135 * * [simplify]: Extracting #6: cost 54 inf + 380 1553848891.135 * * [simplify]: Extracting #7: cost 55 inf + 549 1553848891.136 * * [simplify]: Extracting #8: cost 41 inf + 1379 1553848891.137 * * [simplify]: Extracting #9: cost 17 inf + 8956 1553848891.141 * * [simplify]: Extracting #10: cost 2 inf + 14986 1553848891.144 * * [simplify]: Extracting #11: cost 0 inf + 15836 1553848891.148 * [simplify]: Simplified to (/ (/ 1/2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* c 4) a))))))) 1553848891.148 * [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)))))))) 1553848891.149 * [simplify]: Simplifying (/ (* c (* 4 a)) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848891.149 * * [simplify]: iters left: 6 (14 enodes) 1553848891.153 * * [simplify]: iters left: 5 (53 enodes) 1553848891.164 * * [simplify]: iters left: 4 (100 enodes) 1553848891.182 * * [simplify]: iters left: 3 (162 enodes) 1553848891.210 * * [simplify]: iters left: 2 (191 enodes) 1553848891.238 * * [simplify]: iters left: 1 (205 enodes) 1553848891.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848891.270 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848891.270 * * [simplify]: Extracting #2: cost 37 inf + 45 1553848891.270 * * [simplify]: Extracting #3: cost 37 inf + 379 1553848891.271 * * [simplify]: Extracting #4: cost 39 inf + 463 1553848891.271 * * [simplify]: Extracting #5: cost 41 inf + 504 1553848891.272 * * [simplify]: Extracting #6: cost 46 inf + 832 1553848891.275 * * [simplify]: Extracting #7: cost 22 inf + 8529 1553848891.281 * * [simplify]: Extracting #8: cost 3 inf + 14273 1553848891.288 * * [simplify]: Extracting #9: cost 0 inf + 15525 1553848891.295 * [simplify]: Simplified to (/ (* (* a 4) c) (cbrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848891.295 * [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)))))))) 1553848891.295 * * * * [progress]: [ 590 / 753 ] simplifiying candidate # 1553848891.295 * [simplify]: Simplifying (/ 1 (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848891.296 * * [simplify]: iters left: 6 (17 enodes) 1553848891.305 * * [simplify]: iters left: 5 (67 enodes) 1553848891.329 * * [simplify]: iters left: 4 (114 enodes) 1553848891.357 * * [simplify]: iters left: 3 (167 enodes) 1553848891.385 * * [simplify]: iters left: 2 (173 enodes) 1553848891.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848891.413 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848891.413 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848891.413 * * [simplify]: Extracting #3: cost 20 inf + 214 1553848891.413 * * [simplify]: Extracting #4: cost 22 inf + 298 1553848891.414 * * [simplify]: Extracting #5: cost 25 inf + 339 1553848891.414 * * [simplify]: Extracting #6: cost 38 inf + 380 1553848891.414 * * [simplify]: Extracting #7: cost 39 inf + 549 1553848891.415 * * [simplify]: Extracting #8: cost 14 inf + 4505 1553848891.417 * * [simplify]: Extracting #9: cost 1 inf + 7996 1553848891.419 * * [simplify]: Extracting #10: cost 0 inf + 8240 1553848891.421 * [simplify]: Simplified to (/ (/ 1/2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* c 4) a)))))) 1553848891.421 * [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)))))))) 1553848891.421 * [simplify]: Simplifying (/ (* c (* 4 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848891.421 * * [simplify]: iters left: 6 (14 enodes) 1553848891.425 * * [simplify]: iters left: 5 (53 enodes) 1553848891.440 * * [simplify]: iters left: 4 (100 enodes) 1553848891.476 * * [simplify]: iters left: 3 (162 enodes) 1553848891.526 * * [simplify]: iters left: 2 (191 enodes) 1553848891.572 * * [simplify]: iters left: 1 (205 enodes) 1553848891.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848891.602 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848891.603 * * [simplify]: Extracting #2: cost 37 inf + 45 1553848891.603 * * [simplify]: Extracting #3: cost 37 inf + 379 1553848891.603 * * [simplify]: Extracting #4: cost 39 inf + 463 1553848891.603 * * [simplify]: Extracting #5: cost 41 inf + 504 1553848891.604 * * [simplify]: Extracting #6: cost 46 inf + 832 1553848891.605 * * [simplify]: Extracting #7: cost 22 inf + 7969 1553848891.608 * * [simplify]: Extracting #8: cost 3 inf + 13233 1553848891.612 * * [simplify]: Extracting #9: cost 0 inf + 14365 1553848891.615 * [simplify]: Simplified to (/ (* (* a 4) c) (sqrt (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848891.615 * [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)))))))) 1553848891.616 * * * * [progress]: [ 591 / 753 ] simplifiying candidate # 1553848891.616 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553848891.616 * * [simplify]: iters left: 6 (6 enodes) 1553848891.618 * * [simplify]: iters left: 5 (24 enodes) 1553848891.625 * * [simplify]: iters left: 4 (41 enodes) 1553848891.630 * * [simplify]: iters left: 3 (45 enodes) 1553848891.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848891.636 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848891.636 * * [simplify]: Extracting #2: cost 2 inf + 254 1553848891.636 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848891.636 * [simplify]: Simplified to (/ 1/2 a) 1553848891.636 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848891.636 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848891.636 * * [simplify]: iters left: 6 (13 enodes) 1553848891.640 * * [simplify]: iters left: 5 (50 enodes) 1553848891.653 * * [simplify]: iters left: 4 (100 enodes) 1553848891.689 * * [simplify]: iters left: 3 (197 enodes) 1553848891.740 * * [simplify]: iters left: 2 (308 enodes) 1553848891.820 * * [simplify]: iters left: 1 (382 enodes) 1553848891.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848891.909 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848891.909 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848891.910 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848891.910 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848891.911 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848891.914 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848891.920 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848891.927 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848891.937 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848891.937 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848891.937 * * * * [progress]: [ 592 / 753 ] simplifiying candidate # 1553848891.937 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848891.938 * * [simplify]: iters left: 6 (18 enodes) 1553848891.948 * * [simplify]: iters left: 5 (75 enodes) 1553848891.976 * * [simplify]: iters left: 4 (147 enodes) 1553848892.026 * * [simplify]: iters left: 3 (222 enodes) 1553848892.092 * * [simplify]: iters left: 2 (256 enodes) 1553848892.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848892.149 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848892.149 * * [simplify]: Extracting #2: cost 24 inf + 2 1553848892.149 * * [simplify]: Extracting #3: cost 32 inf + 88 1553848892.149 * * [simplify]: Extracting #4: cost 34 inf + 256 1553848892.149 * * [simplify]: Extracting #5: cost 36 inf + 298 1553848892.149 * * [simplify]: Extracting #6: cost 45 inf + 705 1553848892.150 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553848892.151 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553848892.153 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553848892.156 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553848892.158 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848892.158 * [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)))))))) 1553848892.159 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848892.159 * * [simplify]: iters left: 6 (15 enodes) 1553848892.163 * * [simplify]: iters left: 5 (56 enodes) 1553848892.173 * * [simplify]: iters left: 4 (104 enodes) 1553848892.197 * * [simplify]: iters left: 3 (183 enodes) 1553848892.255 * * [simplify]: iters left: 2 (251 enodes) 1553848892.322 * * [simplify]: iters left: 1 (292 enodes) 1553848892.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848892.400 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848892.401 * * [simplify]: Extracting #2: cost 56 inf + 87 1553848892.401 * * [simplify]: Extracting #3: cost 75 inf + 296 1553848892.402 * * [simplify]: Extracting #4: cost 77 inf + 421 1553848892.403 * * [simplify]: Extracting #5: cost 75 inf + 870 1553848892.404 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553848892.408 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553848892.418 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553848892.429 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553848892.440 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848892.440 * [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)))))))) 1553848892.440 * * * * [progress]: [ 593 / 753 ] simplifiying candidate # 1553848892.440 * [simplify]: Simplifying (/ 1 (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848892.441 * * [simplify]: iters left: 6 (18 enodes) 1553848892.450 * * [simplify]: iters left: 5 (75 enodes) 1553848892.480 * * [simplify]: iters left: 4 (147 enodes) 1553848892.509 * * [simplify]: iters left: 3 (222 enodes) 1553848892.564 * * [simplify]: iters left: 2 (256 enodes) 1553848892.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848892.636 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848892.637 * * [simplify]: Extracting #2: cost 24 inf + 2 1553848892.637 * * [simplify]: Extracting #3: cost 32 inf + 88 1553848892.637 * * [simplify]: Extracting #4: cost 34 inf + 256 1553848892.638 * * [simplify]: Extracting #5: cost 36 inf + 298 1553848892.638 * * [simplify]: Extracting #6: cost 45 inf + 705 1553848892.639 * * [simplify]: Extracting #7: cost 38 inf + 1610 1553848892.642 * * [simplify]: Extracting #8: cost 13 inf + 6210 1553848892.646 * * [simplify]: Extracting #9: cost 2 inf + 9698 1553848892.651 * * [simplify]: Extracting #10: cost 0 inf + 10428 1553848892.656 * [simplify]: Simplified to (/ (/ 1/2 a) (+ (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* a c))))))) 1553848892.656 * [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)))))))) 1553848892.657 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848892.657 * * [simplify]: iters left: 6 (15 enodes) 1553848892.664 * * [simplify]: iters left: 5 (56 enodes) 1553848892.682 * * [simplify]: iters left: 4 (104 enodes) 1553848892.717 * * [simplify]: iters left: 3 (183 enodes) 1553848892.753 * * [simplify]: iters left: 2 (251 enodes) 1553848892.793 * * [simplify]: iters left: 1 (292 enodes) 1553848892.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848892.870 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848892.871 * * [simplify]: Extracting #2: cost 56 inf + 87 1553848892.871 * * [simplify]: Extracting #3: cost 75 inf + 296 1553848892.872 * * [simplify]: Extracting #4: cost 77 inf + 421 1553848892.872 * * [simplify]: Extracting #5: cost 75 inf + 870 1553848892.874 * * [simplify]: Extracting #6: cost 70 inf + 2460 1553848892.877 * * [simplify]: Extracting #7: cost 38 inf + 12505 1553848892.887 * * [simplify]: Extracting #8: cost 2 inf + 23837 1553848892.899 * * [simplify]: Extracting #9: cost 0 inf + 24525 1553848892.909 * [simplify]: Simplified to (/ (* (* a 4) c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a 4) c)))))) 1553848892.910 * [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)))))))) 1553848892.910 * * * * [progress]: [ 594 / 753 ] simplifiying candidate # 1553848892.910 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553848892.910 * * [simplify]: iters left: 6 (6 enodes) 1553848892.914 * * [simplify]: iters left: 5 (24 enodes) 1553848892.920 * * [simplify]: iters left: 4 (41 enodes) 1553848892.925 * * [simplify]: iters left: 3 (45 enodes) 1553848892.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848892.930 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848892.930 * * [simplify]: Extracting #2: cost 2 inf + 254 1553848892.931 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848892.931 * [simplify]: Simplified to (/ 1/2 a) 1553848892.931 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848892.931 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848892.931 * * [simplify]: iters left: 6 (13 enodes) 1553848892.935 * * [simplify]: iters left: 5 (50 enodes) 1553848892.944 * * [simplify]: iters left: 4 (100 enodes) 1553848892.983 * * [simplify]: iters left: 3 (197 enodes) 1553848893.046 * * [simplify]: iters left: 2 (308 enodes) 1553848893.119 * * [simplify]: iters left: 1 (382 enodes) 1553848893.193 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848893.193 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848893.193 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848893.194 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848893.196 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848893.197 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848893.202 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848893.213 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848893.220 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848893.226 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848893.226 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848893.226 * * * * [progress]: [ 595 / 753 ] simplifiying candidate # 1553848893.227 * [simplify]: Simplifying (/ 1 (* (* 2 a) 1)) 1553848893.227 * * [simplify]: iters left: 6 (6 enodes) 1553848893.230 * * [simplify]: iters left: 5 (24 enodes) 1553848893.241 * * [simplify]: iters left: 4 (41 enodes) 1553848893.250 * * [simplify]: iters left: 3 (45 enodes) 1553848893.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848893.260 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848893.261 * * [simplify]: Extracting #2: cost 2 inf + 254 1553848893.261 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848893.261 * [simplify]: Simplified to (/ 1/2 a) 1553848893.261 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848893.262 * [simplify]: Simplifying (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848893.262 * * [simplify]: iters left: 6 (13 enodes) 1553848893.269 * * [simplify]: iters left: 5 (50 enodes) 1553848893.286 * * [simplify]: iters left: 4 (100 enodes) 1553848893.321 * * [simplify]: iters left: 3 (197 enodes) 1553848893.388 * * [simplify]: iters left: 2 (308 enodes) 1553848893.452 * * [simplify]: iters left: 1 (382 enodes) 1553848893.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848893.547 * * [simplify]: Extracting #1: cost 23 inf + 0 1553848893.548 * * [simplify]: Extracting #2: cost 79 inf + 45 1553848893.549 * * [simplify]: Extracting #3: cost 107 inf + 670 1553848893.550 * * [simplify]: Extracting #4: cost 90 inf + 2278 1553848893.552 * * [simplify]: Extracting #5: cost 92 inf + 2976 1553848893.557 * * [simplify]: Extracting #6: cost 49 inf + 15389 1553848893.567 * * [simplify]: Extracting #7: cost 5 inf + 27833 1553848893.574 * * [simplify]: Extracting #8: cost 0 inf + 29413 1553848893.580 * [simplify]: Simplified to (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848893.580 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848893.581 * * * * [progress]: [ 596 / 753 ] simplifiying candidate # 1553848893.581 * [simplify]: Simplifying (/ 1 2) 1553848893.581 * * [simplify]: iters left: 2 (3 enodes) 1553848893.583 * * [simplify]: iters left: 1 (12 enodes) 1553848893.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848893.585 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848893.585 * [simplify]: Simplified to 1/2 1553848893.585 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848893.586 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848893.586 * * [simplify]: iters left: 6 (14 enodes) 1553848893.591 * * [simplify]: iters left: 5 (59 enodes) 1553848893.603 * * [simplify]: iters left: 4 (159 enodes) 1553848893.663 * * [simplify]: iters left: 3 (399 enodes) 1553848893.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848893.856 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848893.857 * * [simplify]: Extracting #2: cost 251 inf + 796 1553848893.859 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553848893.863 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553848893.866 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553848893.877 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553848893.899 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553848893.917 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553848893.943 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848893.943 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553848893.943 * * * * [progress]: [ 597 / 753 ] simplifiying candidate # 1553848893.944 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848893.944 * * [simplify]: iters left: 6 (7 enodes) 1553848893.946 * * [simplify]: iters left: 5 (26 enodes) 1553848893.951 * * [simplify]: iters left: 4 (30 enodes) 1553848893.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848893.958 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848893.958 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848893.958 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848893.958 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848893.958 * * [simplify]: Extracting #5: cost 4 inf + 697 1553848893.958 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848893.958 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848893.959 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1553848893.959 * [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)))))))) 1553848893.959 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848893.959 * * [simplify]: iters left: 6 (17 enodes) 1553848893.964 * * [simplify]: iters left: 5 (69 enodes) 1553848893.983 * * [simplify]: iters left: 4 (170 enodes) 1553848894.027 * * [simplify]: iters left: 3 (413 enodes) 1553848894.179 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848894.179 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848894.180 * * [simplify]: Extracting #2: cost 197 inf + 3 1553848894.180 * * [simplify]: Extracting #3: cost 215 inf + 668 1553848894.182 * * [simplify]: Extracting #4: cost 190 inf + 4383 1553848894.186 * * [simplify]: Extracting #5: cost 134 inf + 21256 1553848894.210 * * [simplify]: Extracting #6: cost 27 inf + 63749 1553848894.228 * * [simplify]: Extracting #7: cost 0 inf + 72577 1553848894.244 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt (* a 2)))) 1553848894.244 * [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)))))) 1553848894.244 * * * * [progress]: [ 598 / 753 ] simplifiying candidate # 1553848894.244 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1553848894.244 * * [simplify]: iters left: 5 (6 enodes) 1553848894.248 * * [simplify]: iters left: 4 (21 enodes) 1553848894.254 * * [simplify]: iters left: 3 (23 enodes) 1553848894.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848894.265 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848894.265 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848894.265 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848894.265 * * [simplify]: Extracting #4: cost 6 inf + 3 1553848894.265 * * [simplify]: Extracting #5: cost 1 inf + 374 1553848894.266 * * [simplify]: Extracting #6: cost 0 inf + 497 1553848894.266 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1553848894.266 * [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)))))))) 1553848894.266 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848894.267 * * [simplify]: iters left: 6 (17 enodes) 1553848894.276 * * [simplify]: iters left: 5 (69 enodes) 1553848894.297 * * [simplify]: iters left: 4 (170 enodes) 1553848894.335 * * [simplify]: iters left: 3 (413 enodes) 1553848894.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848894.489 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848894.490 * * [simplify]: Extracting #2: cost 197 inf + 3 1553848894.492 * * [simplify]: Extracting #3: cost 215 inf + 668 1553848894.494 * * [simplify]: Extracting #4: cost 190 inf + 3703 1553848894.501 * * [simplify]: Extracting #5: cost 134 inf + 18776 1553848894.525 * * [simplify]: Extracting #6: cost 27 inf + 58629 1553848894.555 * * [simplify]: Extracting #7: cost 0 inf + 66977 1553848894.579 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt (* a 2)))) 1553848894.579 * [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)))))) 1553848894.580 * * * * [progress]: [ 599 / 753 ] simplifiying candidate # 1553848894.580 * [simplify]: Simplifying (/ 1 1) 1553848894.580 * * [simplify]: iters left: 2 (2 enodes) 1553848894.581 * * [simplify]: iters left: 1 (6 enodes) 1553848894.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848894.582 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848894.582 * [simplify]: Simplified to 1 1553848894.582 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848894.583 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848894.583 * * [simplify]: iters left: 6 (16 enodes) 1553848894.587 * * [simplify]: iters left: 5 (68 enodes) 1553848894.605 * * [simplify]: iters left: 4 (226 enodes) 1553848894.765 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848894.765 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848894.766 * * [simplify]: Extracting #2: cost 196 inf + 754 1553848894.770 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553848894.773 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553848894.780 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553848894.792 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553848894.807 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553848894.835 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553848894.863 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848894.863 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848894.864 * * * * [progress]: [ 600 / 753 ] simplifiying candidate # 1553848894.864 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1553848894.864 * * [simplify]: iters left: 5 (7 enodes) 1553848894.869 * * [simplify]: iters left: 4 (26 enodes) 1553848894.874 * * [simplify]: iters left: 3 (32 enodes) 1553848894.881 * * [simplify]: iters left: 2 (34 enodes) 1553848894.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848894.887 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848894.887 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848894.887 * * [simplify]: Extracting #3: cost 12 inf + 3 1553848894.887 * * [simplify]: Extracting #4: cost 4 inf + 616 1553848894.887 * * [simplify]: Extracting #5: cost 1 inf + 902 1553848894.887 * * [simplify]: Extracting #6: cost 0 inf + 1065 1553848894.888 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1553848894.888 * [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)))))))) 1553848894.888 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848894.888 * * [simplify]: iters left: 6 (18 enodes) 1553848894.893 * * [simplify]: iters left: 5 (74 enodes) 1553848894.922 * * [simplify]: iters left: 4 (231 enodes) 1553848895.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848895.043 * * [simplify]: Extracting #1: cost 122 inf + 0 1553848895.044 * * [simplify]: Extracting #2: cost 248 inf + 334 1553848895.046 * * [simplify]: Extracting #3: cost 219 inf + 6663 1553848895.049 * * [simplify]: Extracting #4: cost 156 inf + 16776 1553848895.054 * * [simplify]: Extracting #5: cost 141 inf + 24959 1553848895.076 * * [simplify]: Extracting #6: cost 21 inf + 70681 1553848895.111 * * [simplify]: Extracting #7: cost 0 inf + 77322 1553848895.148 * [simplify]: Simplified to (/ (/ (/ (* (* a 4) c) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) (sqrt a)) (sqrt 2)) 1553848895.148 * [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)))) 1553848895.148 * * * * [progress]: [ 601 / 753 ] simplifiying candidate # 1553848895.149 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1553848895.149 * * [simplify]: iters left: 6 (7 enodes) 1553848895.153 * * [simplify]: iters left: 5 (29 enodes) 1553848895.163 * * [simplify]: iters left: 4 (43 enodes) 1553848895.170 * * [simplify]: iters left: 3 (50 enodes) 1553848895.177 * * [simplify]: iters left: 2 (52 enodes) 1553848895.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848895.188 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848895.188 * * [simplify]: Extracting #2: cost 15 inf + 3 1553848895.188 * * [simplify]: Extracting #3: cost 13 inf + 329 1553848895.189 * * [simplify]: Extracting #4: cost 4 inf + 1545 1553848895.189 * * [simplify]: Extracting #5: cost 0 inf + 2112 1553848895.190 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1553848895.190 * [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)))))))) 1553848895.190 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848895.191 * * [simplify]: iters left: 6 (15 enodes) 1553848895.198 * * [simplify]: iters left: 5 (62 enodes) 1553848895.222 * * [simplify]: iters left: 4 (163 enodes) 1553848895.267 * * [simplify]: iters left: 3 (410 enodes) 1553848895.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848895.412 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848895.413 * * [simplify]: Extracting #2: cost 193 inf + 327 1553848895.415 * * [simplify]: Extracting #3: cost 182 inf + 5492 1553848895.419 * * [simplify]: Extracting #4: cost 151 inf + 10171 1553848895.427 * * [simplify]: Extracting #5: cost 126 inf + 20939 1553848895.449 * * [simplify]: Extracting #6: cost 32 inf + 55476 1553848895.473 * * [simplify]: Extracting #7: cost 1 inf + 66308 1553848895.487 * * [simplify]: Extracting #8: cost 0 inf + 66712 1553848895.509 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (cbrt a))) 1553848895.509 * [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))))) 1553848895.509 * * * * [progress]: [ 602 / 753 ] simplifiying candidate # 1553848895.510 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1553848895.510 * * [simplify]: iters left: 5 (6 enodes) 1553848895.514 * * [simplify]: iters left: 4 (24 enodes) 1553848895.521 * * [simplify]: iters left: 3 (30 enodes) 1553848895.531 * * [simplify]: iters left: 2 (32 enodes) 1553848895.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848895.541 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848895.541 * * [simplify]: Extracting #2: cost 9 inf + 3 1553848895.541 * * [simplify]: Extracting #3: cost 8 inf + 4 1553848895.541 * * [simplify]: Extracting #4: cost 1 inf + 496 1553848895.541 * * [simplify]: Extracting #5: cost 0 inf + 578 1553848895.541 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1553848895.541 * [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)))))))) 1553848895.542 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848895.542 * * [simplify]: iters left: 6 (15 enodes) 1553848895.546 * * [simplify]: iters left: 5 (62 enodes) 1553848895.558 * * [simplify]: iters left: 4 (163 enodes) 1553848895.618 * * [simplify]: iters left: 3 (410 enodes) 1553848895.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848895.774 * * [simplify]: Extracting #1: cost 65 inf + 0 1553848895.774 * * [simplify]: Extracting #2: cost 193 inf + 207 1553848895.775 * * [simplify]: Extracting #3: cost 182 inf + 4252 1553848895.777 * * [simplify]: Extracting #4: cost 151 inf + 8051 1553848895.781 * * [simplify]: Extracting #5: cost 126 inf + 18379 1553848895.796 * * [simplify]: Extracting #6: cost 32 inf + 50796 1553848895.810 * * [simplify]: Extracting #7: cost 1 inf + 60748 1553848895.824 * * [simplify]: Extracting #8: cost 0 inf + 61112 1553848895.844 * [simplify]: Simplified to (/ (* (* a 4) c) (* (- (- b) (sqrt (- (* b b) (* (* a 4) c)))) (sqrt a))) 1553848895.844 * [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))))) 1553848895.844 * * * * [progress]: [ 603 / 753 ] simplifiying candidate # 1553848895.845 * [simplify]: Simplifying (/ 1 (* 2 1)) 1553848895.845 * * [simplify]: iters left: 4 (4 enodes) 1553848895.849 * * [simplify]: iters left: 3 (13 enodes) 1553848895.853 * * [simplify]: iters left: 2 (15 enodes) 1553848895.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848895.859 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848895.859 * [simplify]: Simplified to 1/2 1553848895.859 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848895.859 * [simplify]: Simplifying (/ (* c (* 4 a)) (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848895.859 * * [simplify]: iters left: 6 (14 enodes) 1553848895.864 * * [simplify]: iters left: 5 (59 enodes) 1553848895.876 * * [simplify]: iters left: 4 (159 enodes) 1553848895.936 * * [simplify]: iters left: 3 (399 enodes) 1553848896.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848896.220 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848896.222 * * [simplify]: Extracting #2: cost 251 inf + 796 1553848896.225 * * [simplify]: Extracting #3: cost 221 inf + 5432 1553848896.229 * * [simplify]: Extracting #4: cost 199 inf + 7287 1553848896.234 * * [simplify]: Extracting #5: cost 205 inf + 9568 1553848896.256 * * [simplify]: Extracting #6: cost 62 inf + 56475 1553848896.298 * * [simplify]: Extracting #7: cost 1 inf + 75917 1553848896.333 * * [simplify]: Extracting #8: cost 0 inf + 76241 1553848896.367 * [simplify]: Simplified to (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))) 1553848896.367 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (* 4 (/ c (- (- b) (sqrt (- (* b b) (* (* a 4) c)))))))) 1553848896.368 * * * * [progress]: [ 604 / 753 ] simplifiying candidate # 1553848896.368 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1553848896.368 * * [simplify]: iters left: 5 (5 enodes) 1553848896.372 * * [simplify]: iters left: 4 (19 enodes) 1553848896.378 * * [simplify]: iters left: 3 (23 enodes) 1553848896.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848896.386 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848896.386 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848896.386 * * [simplify]: Extracting #3: cost 1 inf + 852 1553848896.387 * * [simplify]: Extracting #4: cost 0 inf + 974 1553848896.387 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1553848896.387 * [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)))))))) 1553848896.387 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848896.387 * * [simplify]: iters left: 6 (17 enodes) 1553848896.396 * * [simplify]: iters left: 5 (71 enodes) 1553848896.424 * * [simplify]: iters left: 4 (228 enodes) 1553848896.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848896.572 * * [simplify]: Extracting #1: cost 116 inf + 0 1553848896.573 * * [simplify]: Extracting #2: cost 227 inf + 378 1553848896.575 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553848896.579 * * [simplify]: Extracting #4: cost 186 inf + 7828 1553848896.586 * * [simplify]: Extracting #5: cost 132 inf + 23704 1553848896.609 * * [simplify]: Extracting #6: cost 19 inf + 64562 1553848896.638 * * [simplify]: Extracting #7: cost 0 inf + 70957 1553848896.670 * [simplify]: Simplified to (/ (* 4 (/ c (cbrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848896.670 * [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))))))) 1553848896.670 * * * * [progress]: [ 605 / 753 ] simplifiying candidate # 1553848896.670 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1553848896.671 * * [simplify]: iters left: 3 (4 enodes) 1553848896.673 * * [simplify]: iters left: 2 (14 enodes) 1553848896.679 * * [simplify]: iters left: 1 (16 enodes) 1553848896.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848896.684 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848896.684 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848896.684 * * [simplify]: Extracting #3: cost 3 inf + 43 1553848896.684 * * [simplify]: Extracting #4: cost 1 inf + 166 1553848896.684 * * [simplify]: Extracting #5: cost 0 inf + 248 1553848896.684 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1553848896.684 * [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)))))))) 1553848896.684 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848896.684 * * [simplify]: iters left: 6 (17 enodes) 1553848896.690 * * [simplify]: iters left: 5 (71 enodes) 1553848896.705 * * [simplify]: iters left: 4 (228 enodes) 1553848896.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848896.816 * * [simplify]: Extracting #1: cost 116 inf + 0 1553848896.816 * * [simplify]: Extracting #2: cost 227 inf + 378 1553848896.818 * * [simplify]: Extracting #3: cost 229 inf + 1748 1553848896.819 * * [simplify]: Extracting #4: cost 186 inf + 6548 1553848896.824 * * [simplify]: Extracting #5: cost 132 inf + 20504 1553848896.839 * * [simplify]: Extracting #6: cost 19 inf + 59522 1553848896.857 * * [simplify]: Extracting #7: cost 0 inf + 65557 1553848896.889 * [simplify]: Simplified to (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848896.889 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (* 4 (/ c (sqrt 2))) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848896.889 * * * * [progress]: [ 606 / 753 ] simplifiying candidate # 1553848896.890 * [simplify]: Simplifying (/ 1 1) 1553848896.890 * * [simplify]: iters left: 2 (2 enodes) 1553848896.892 * * [simplify]: iters left: 1 (6 enodes) 1553848896.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848896.894 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848896.894 * [simplify]: Simplified to 1 1553848896.894 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848896.894 * [simplify]: Simplifying (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848896.895 * * [simplify]: iters left: 6 (16 enodes) 1553848896.900 * * [simplify]: iters left: 5 (68 enodes) 1553848896.916 * * [simplify]: iters left: 4 (226 enodes) 1553848897.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.078 * * [simplify]: Extracting #1: cost 103 inf + 0 1553848897.079 * * [simplify]: Extracting #2: cost 196 inf + 754 1553848897.081 * * [simplify]: Extracting #3: cost 164 inf + 4697 1553848897.083 * * [simplify]: Extracting #4: cost 139 inf + 7048 1553848897.087 * * [simplify]: Extracting #5: cost 109 inf + 20272 1553848897.100 * * [simplify]: Extracting #6: cost 15 inf + 51319 1553848897.114 * * [simplify]: Extracting #7: cost 0 inf + 55094 1553848897.136 * * [simplify]: Extracting #8: cost 0 inf + 55054 1553848897.156 * [simplify]: Simplified to (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))) 1553848897.156 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (* c 2) (- (- b) (sqrt (- (* b b) (* (* a 4) c))))))) 1553848897.156 * * * * [progress]: [ 607 / 753 ] simplifiying candidate # 1553848897.157 * [simplify]: Simplifying (/ 1 a) 1553848897.157 * * [simplify]: iters left: 2 (3 enodes) 1553848897.158 * * [simplify]: iters left: 1 (11 enodes) 1553848897.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.160 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848897.160 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848897.160 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848897.160 * [simplify]: Simplified to (/ 1 a) 1553848897.160 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848897.160 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848897.160 * * [simplify]: iters left: 6 (15 enodes) 1553848897.165 * * [simplify]: iters left: 5 (62 enodes) 1553848897.179 * * [simplify]: iters left: 4 (164 enodes) 1553848897.224 * * [simplify]: iters left: 3 (396 enodes) 1553848897.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.371 * * [simplify]: Extracting #1: cost 64 inf + 0 1553848897.371 * * [simplify]: Extracting #2: cost 181 inf + 89 1553848897.372 * * [simplify]: Extracting #3: cost 169 inf + 2579 1553848897.374 * * [simplify]: Extracting #4: cost 146 inf + 4769 1553848897.377 * * [simplify]: Extracting #5: cost 124 inf + 13536 1553848897.386 * * [simplify]: Extracting #6: cost 38 inf + 41089 1553848897.403 * * [simplify]: Extracting #7: cost 0 inf + 51532 1553848897.421 * * [simplify]: Extracting #8: cost 0 inf + 51412 1553848897.436 * [simplify]: Simplified to (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)) 1553848897.436 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (* (* a 4) c) (* (+ b (sqrt (- (* b b) (* (* a 4) c)))) -2)))) 1553848897.436 * * * * [progress]: [ 608 / 753 ] simplifiying candidate # 1553848897.437 * [simplify]: Simplifying (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848897.437 * * [simplify]: iters left: 6 (13 enodes) 1553848897.440 * * [simplify]: iters left: 5 (49 enodes) 1553848897.453 * * [simplify]: iters left: 4 (78 enodes) 1553848897.480 * * [simplify]: iters left: 3 (119 enodes) 1553848897.501 * * [simplify]: iters left: 2 (127 enodes) 1553848897.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.525 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848897.525 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848897.525 * * [simplify]: Extracting #3: cost 13 inf + 2 1553848897.525 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848897.525 * * [simplify]: Extracting #5: cost 29 inf + 125 1553848897.526 * * [simplify]: Extracting #6: cost 29 inf + 295 1553848897.526 * * [simplify]: Extracting #7: cost 14 inf + 1166 1553848897.528 * * [simplify]: Extracting #8: cost 4 inf + 3123 1553848897.530 * * [simplify]: Extracting #9: cost 0 inf + 4180 1553848897.532 * [simplify]: Simplified to (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848897.532 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) (/ (* c (* 4 a)) (* 2 a)))) 1553848897.532 * [simplify]: Simplifying (/ (* c (* 4 a)) (* 2 a)) 1553848897.532 * * [simplify]: iters left: 6 (8 enodes) 1553848897.540 * * [simplify]: iters left: 5 (36 enodes) 1553848897.554 * * [simplify]: iters left: 4 (95 enodes) 1553848897.584 * * [simplify]: iters left: 3 (234 enodes) 1553848897.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.690 * * [simplify]: Extracting #1: cost 95 inf + 0 1553848897.691 * * [simplify]: Extracting #2: cost 129 inf + 1254 1553848897.693 * * [simplify]: Extracting #3: cost 28 inf + 9572 1553848897.697 * * [simplify]: Extracting #4: cost 0 inf + 12424 1553848897.700 * [simplify]: Simplified to (/ c 1/2) 1553848897.700 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ c 1/2))) 1553848897.701 * * * * [progress]: [ 609 / 753 ] simplifiying candidate # 1553848897.701 * [simplify]: Simplifying (/ (* 4 a) (* 2 a)) 1553848897.701 * * [simplify]: iters left: 4 (6 enodes) 1553848897.704 * * [simplify]: iters left: 3 (27 enodes) 1553848897.712 * * [simplify]: iters left: 2 (50 enodes) 1553848897.726 * * [simplify]: iters left: 1 (67 enodes) 1553848897.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.737 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848897.737 * [simplify]: Simplified to 2 1553848897.737 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848897.737 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848897.737 * * [simplify]: iters left: 6 (12 enodes) 1553848897.740 * * [simplify]: iters left: 5 (44 enodes) 1553848897.748 * * [simplify]: iters left: 4 (71 enodes) 1553848897.761 * * [simplify]: iters left: 3 (112 enodes) 1553848897.795 * * [simplify]: iters left: 2 (120 enodes) 1553848897.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848897.827 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848897.827 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848897.827 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848897.827 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848897.827 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848897.827 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848897.828 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848897.829 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848897.831 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848897.833 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848897.833 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553848897.833 * * * * [progress]: [ 610 / 753 ] simplifiying candidate # 1553848897.833 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848897.834 * * [simplify]: iters left: 6 (17 enodes) 1553848897.841 * * [simplify]: iters left: 5 (70 enodes) 1553848897.855 * * [simplify]: iters left: 4 (139 enodes) 1553848897.883 * * [simplify]: iters left: 3 (274 enodes) 1553848897.944 * * [simplify]: iters left: 2 (439 enodes) 1553848898.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848898.057 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848898.057 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848898.057 * * [simplify]: Extracting #3: cost 42 inf + 86 1553848898.058 * * [simplify]: Extracting #4: cost 64 inf + 171 1553848898.058 * * [simplify]: Extracting #5: cost 69 inf + 463 1553848898.059 * * [simplify]: Extracting #6: cost 62 inf + 1127 1553848898.061 * * [simplify]: Extracting #7: cost 71 inf + 1210 1553848898.062 * * [simplify]: Extracting #8: cost 72 inf + 1378 1553848898.067 * * [simplify]: Extracting #9: cost 24 inf + 14368 1553848898.078 * * [simplify]: Extracting #10: cost 1 inf + 22474 1553848898.088 * * [simplify]: Extracting #11: cost 0 inf + 22279 1553848898.099 * [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))))) 1553848898.099 * [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))))))))) 1553848898.100 * [simplify]: Simplifying (/ c (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848898.100 * * [simplify]: iters left: 6 (16 enodes) 1553848898.107 * * [simplify]: iters left: 5 (60 enodes) 1553848898.127 * * [simplify]: iters left: 4 (107 enodes) 1553848898.166 * * [simplify]: iters left: 3 (225 enodes) 1553848898.239 * * [simplify]: iters left: 2 (380 enodes) 1553848898.340 * * [simplify]: iters left: 1 (442 enodes) 1553848898.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848898.431 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848898.431 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848898.431 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848898.431 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848898.432 * * [simplify]: Extracting #5: cost 50 inf + 337 1553848898.433 * * [simplify]: Extracting #6: cost 42 inf + 1043 1553848898.434 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848898.435 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553848898.438 * * [simplify]: Extracting #9: cost 18 inf + 8541 1553848898.445 * * [simplify]: Extracting #10: cost 1 inf + 12814 1553848898.452 * * [simplify]: Extracting #11: cost 0 inf + 12979 1553848898.459 * [simplify]: Simplified to (/ c (cbrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553848898.459 * [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))))))))))) 1553848898.460 * * * * [progress]: [ 611 / 753 ] simplifiying candidate # 1553848898.460 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848898.460 * * [simplify]: iters left: 6 (16 enodes) 1553848898.465 * * [simplify]: iters left: 5 (62 enodes) 1553848898.477 * * [simplify]: iters left: 4 (115 enodes) 1553848898.510 * * [simplify]: iters left: 3 (238 enodes) 1553848898.563 * * [simplify]: iters left: 2 (395 enodes) 1553848898.647 * * [simplify]: iters left: 1 (479 enodes) 1553848898.715 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848898.715 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848898.715 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848898.715 * * [simplify]: Extracting #3: cost 30 inf + 86 1553848898.716 * * [simplify]: Extracting #4: cost 51 inf + 213 1553848898.716 * * [simplify]: Extracting #5: cost 52 inf + 754 1553848898.717 * * [simplify]: Extracting #6: cost 49 inf + 1169 1553848898.717 * * [simplify]: Extracting #7: cost 59 inf + 1210 1553848898.718 * * [simplify]: Extracting #8: cost 61 inf + 1335 1553848898.719 * * [simplify]: Extracting #9: cost 51 inf + 1876 1553848898.721 * * [simplify]: Extracting #10: cost 17 inf + 10903 1553848898.725 * * [simplify]: Extracting #11: cost 0 inf + 16145 1553848898.734 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* (* a -2) (+ b (sqrt (+ (* c (* a -4)) (* b b))))))) 1553848898.734 * [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))))))))) 1553848898.734 * [simplify]: Simplifying (/ c (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848898.735 * * [simplify]: iters left: 6 (16 enodes) 1553848898.743 * * [simplify]: iters left: 5 (60 enodes) 1553848898.764 * * [simplify]: iters left: 4 (107 enodes) 1553848899.207 * * [simplify]: iters left: 3 (225 enodes) 1553848899.281 * * [simplify]: iters left: 2 (380 enodes) 1553848899.389 * * [simplify]: iters left: 1 (442 enodes) 1553848899.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848899.487 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848899.487 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848899.487 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848899.487 * * [simplify]: Extracting #4: cost 44 inf + 87 1553848899.488 * * [simplify]: Extracting #5: cost 50 inf + 337 1553848899.489 * * [simplify]: Extracting #6: cost 42 inf + 1043 1553848899.490 * * [simplify]: Extracting #7: cost 52 inf + 1126 1553848899.491 * * [simplify]: Extracting #8: cost 50 inf + 1501 1553848899.495 * * [simplify]: Extracting #9: cost 18 inf + 8461 1553848899.501 * * [simplify]: Extracting #10: cost 1 inf + 12654 1553848899.508 * * [simplify]: Extracting #11: cost 0 inf + 12819 1553848899.515 * [simplify]: Simplified to (/ c (sqrt (* -2 (* a (+ b (sqrt (- (* b b) (* c (* 4 a))))))))) 1553848899.515 * [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))))))))))) 1553848899.516 * * * * [progress]: [ 612 / 753 ] simplifiying candidate # 1553848899.516 * [simplify]: Simplifying (/ (* 4 a) 1) 1553848899.516 * * [simplify]: iters left: 4 (5 enodes) 1553848899.519 * * [simplify]: iters left: 3 (18 enodes) 1553848899.526 * * [simplify]: iters left: 2 (29 enodes) 1553848899.534 * * [simplify]: iters left: 1 (34 enodes) 1553848899.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848899.542 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848899.542 * * [simplify]: Extracting #2: cost 3 inf + 46 1553848899.542 * * [simplify]: Extracting #3: cost 0 inf + 172 1553848899.543 * [simplify]: Simplified to (/ a 1/4) 1553848899.543 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a 1/4) (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848899.543 * [simplify]: Simplifying (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848899.543 * * [simplify]: iters left: 6 (15 enodes) 1553848899.550 * * [simplify]: iters left: 5 (59 enodes) 1553848899.568 * * [simplify]: iters left: 4 (115 enodes) 1553848899.596 * * [simplify]: iters left: 3 (240 enodes) 1553848899.656 * * [simplify]: iters left: 2 (397 enodes) 1553848899.741 * * [simplify]: iters left: 1 (459 enodes) 1553848899.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848899.812 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848899.812 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848899.812 * * [simplify]: Extracting #3: cost 56 inf + 129 1553848899.813 * * [simplify]: Extracting #4: cost 48 inf + 1044 1553848899.814 * * [simplify]: Extracting #5: cost 52 inf + 1460 1553848899.816 * * [simplify]: Extracting #6: cost 50 inf + 1835 1553848899.819 * * [simplify]: Extracting #7: cost 18 inf + 8348 1553848899.827 * * [simplify]: Extracting #8: cost 2 inf + 12421 1553848899.832 * * [simplify]: Extracting #9: cost 0 inf + 12991 1553848899.836 * [simplify]: Simplified to (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))) 1553848899.836 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 1) (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))))) 1553848899.836 * * * * [progress]: [ 613 / 753 ] simplifiying candidate # 1553848899.836 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848899.836 * * [simplify]: iters left: 6 (17 enodes) 1553848899.841 * * [simplify]: iters left: 5 (68 enodes) 1553848899.854 * * [simplify]: iters left: 4 (124 enodes) 1553848899.882 * * [simplify]: iters left: 3 (203 enodes) 1553848899.924 * * [simplify]: iters left: 2 (226 enodes) 1553848899.967 * * [simplify]: iters left: 1 (233 enodes) 1553848900.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848900.021 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848900.021 * * [simplify]: Extracting #2: cost 40 inf + 2 1553848900.021 * * [simplify]: Extracting #3: cost 46 inf + 86 1553848900.022 * * [simplify]: Extracting #4: cost 39 inf + 1029 1553848900.023 * * [simplify]: Extracting #5: cost 38 inf + 1601 1553848900.024 * * [simplify]: Extracting #6: cost 48 inf + 1765 1553848900.025 * * [simplify]: Extracting #7: cost 49 inf + 1932 1553848900.028 * * [simplify]: Extracting #8: cost 20 inf + 8108 1553848900.035 * * [simplify]: Extracting #9: cost 0 inf + 15112 1553848900.042 * [simplify]: Simplified to (/ (/ (* 4 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (* 2 a))) 1553848900.042 * [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))))))))) 1553848900.043 * [simplify]: Simplifying (/ c (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848900.043 * * [simplify]: iters left: 6 (17 enodes) 1553848900.052 * * [simplify]: iters left: 5 (63 enodes) 1553848900.071 * * [simplify]: iters left: 4 (94 enodes) 1553848900.087 * * [simplify]: iters left: 3 (138 enodes) 1553848900.110 * * [simplify]: iters left: 2 (144 enodes) 1553848900.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848900.129 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848900.129 * * [simplify]: Extracting #2: cost 14 inf + 1 1553848900.129 * * [simplify]: Extracting #3: cost 23 inf + 1 1553848900.129 * * [simplify]: Extracting #4: cost 25 inf + 4 1553848900.129 * * [simplify]: Extracting #5: cost 24 inf + 252 1553848900.129 * * [simplify]: Extracting #6: cost 34 inf + 498 1553848900.129 * * [simplify]: Extracting #7: cost 30 inf + 1079 1553848900.130 * * [simplify]: Extracting #8: cost 5 inf + 5358 1553848900.132 * * [simplify]: Extracting #9: cost 1 inf + 6896 1553848900.133 * * [simplify]: Extracting #10: cost 0 inf + 7260 1553848900.134 * [simplify]: Simplified to (/ (/ c (sqrt (* a 2))) (sqrt (- (+ b (sqrt (- (* b b) (* (* a 4) c))))))) 1553848900.135 * [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))))))))) 1553848900.135 * * * * [progress]: [ 614 / 753 ] simplifiying candidate # 1553848900.135 * [simplify]: Simplifying (/ (* 4 a) (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848900.135 * * [simplify]: iters left: 6 (18 enodes) 1553848900.140 * * [simplify]: iters left: 5 (73 enodes) 1553848900.162 * * [simplify]: iters left: 4 (157 enodes) 1553848900.213 * * [simplify]: iters left: 3 (349 enodes) 1553848900.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848900.302 * * [simplify]: Extracting #1: cost 51 inf + 0 1553848900.302 * * [simplify]: Extracting #2: cost 108 inf + 2 1553848900.303 * * [simplify]: Extracting #3: cost 115 inf + 290 1553848900.304 * * [simplify]: Extracting #4: cost 86 inf + 4040 1553848900.305 * * [simplify]: Extracting #5: cost 84 inf + 4732 1553848900.306 * * [simplify]: Extracting #6: cost 95 inf + 4773 1553848900.310 * * [simplify]: Extracting #7: cost 46 inf + 23070 1553848900.322 * * [simplify]: Extracting #8: cost 2 inf + 39049 1553848900.340 * * [simplify]: Extracting #9: cost 0 inf + 39938 1553848900.359 * [simplify]: Simplified to (/ (/ (* 4 a) (* (sqrt 2) (sqrt a))) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848900.359 * [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))))))))) 1553848900.359 * [simplify]: Simplifying (/ c (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848900.360 * * [simplify]: iters left: 6 (18 enodes) 1553848900.365 * * [simplify]: iters left: 5 (68 enodes) 1553848900.380 * * [simplify]: iters left: 4 (112 enodes) 1553848900.405 * * [simplify]: iters left: 3 (165 enodes) 1553848900.454 * * [simplify]: iters left: 2 (171 enodes) 1553848900.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848900.498 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848900.498 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848900.498 * * [simplify]: Extracting #3: cost 33 inf + 1 1553848900.498 * * [simplify]: Extracting #4: cost 31 inf + 209 1553848900.499 * * [simplify]: Extracting #5: cost 27 inf + 944 1553848900.499 * * [simplify]: Extracting #6: cost 37 inf + 1189 1553848900.500 * * [simplify]: Extracting #7: cost 38 inf + 1438 1553848900.502 * * [simplify]: Extracting #8: cost 18 inf + 4536 1553848900.505 * * [simplify]: Extracting #9: cost 3 inf + 8593 1553848900.509 * * [simplify]: Extracting #10: cost 0 inf + 9606 1553848900.515 * [simplify]: Simplified to (/ (/ (/ c (sqrt a)) (sqrt 2)) (sqrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) 1553848900.516 * [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))))))))) 1553848900.516 * * * * [progress]: [ 615 / 753 ] simplifiying candidate # 1553848900.516 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848900.516 * * [simplify]: iters left: 6 (17 enodes) 1553848900.526 * * [simplify]: iters left: 5 (72 enodes) 1553848900.553 * * [simplify]: iters left: 4 (177 enodes) 1553848900.652 * * [simplify]: iters left: 3 (434 enodes) 1553848900.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848900.947 * * [simplify]: Extracting #1: cost 117 inf + 0 1553848900.948 * * [simplify]: Extracting #2: cost 234 inf + 131 1553848900.949 * * [simplify]: Extracting #3: cost 207 inf + 2450 1553848900.951 * * [simplify]: Extracting #4: cost 203 inf + 3030 1553848900.952 * * [simplify]: Extracting #5: cost 206 inf + 3071 1553848900.953 * * [simplify]: Extracting #6: cost 217 inf + 3112 1553848900.957 * * [simplify]: Extracting #7: cost 185 inf + 15060 1553848900.991 * * [simplify]: Extracting #8: cost 25 inf + 84263 1553848901.027 * * [simplify]: Extracting #9: cost 0 inf + 95895 1553848901.052 * [simplify]: Simplified to (/ 2 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848901.053 * [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)))))))) 1553848901.053 * [simplify]: Simplifying (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848901.053 * * [simplify]: iters left: 6 (13 enodes) 1553848901.056 * * [simplify]: iters left: 5 (47 enodes) 1553848901.071 * * [simplify]: iters left: 4 (74 enodes) 1553848901.095 * * [simplify]: iters left: 3 (115 enodes) 1553848901.132 * * [simplify]: iters left: 2 (121 enodes) 1553848901.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848901.161 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848901.161 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848901.161 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848901.161 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848901.161 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848901.161 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848901.162 * * [simplify]: Extracting #7: cost 31 inf + 294 1553848901.163 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848901.164 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553848901.166 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553848901.168 * [simplify]: Simplified to (/ c (cbrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553848901.168 * [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)))))) 1553848901.168 * * * * [progress]: [ 616 / 753 ] simplifiying candidate # 1553848901.169 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848901.169 * * [simplify]: iters left: 6 (16 enodes) 1553848901.178 * * [simplify]: iters left: 5 (67 enodes) 1553848901.204 * * [simplify]: iters left: 4 (151 enodes) 1553848901.251 * * [simplify]: iters left: 3 (319 enodes) 1553848901.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848901.430 * * [simplify]: Extracting #1: cost 67 inf + 0 1553848901.430 * * [simplify]: Extracting #2: cost 134 inf + 5 1553848901.432 * * [simplify]: Extracting #3: cost 115 inf + 1583 1553848901.433 * * [simplify]: Extracting #4: cost 105 inf + 2699 1553848901.435 * * [simplify]: Extracting #5: cost 108 inf + 2740 1553848901.436 * * [simplify]: Extracting #6: cost 120 inf + 2781 1553848901.438 * * [simplify]: Extracting #7: cost 121 inf + 3030 1553848901.440 * * [simplify]: Extracting #8: cost 106 inf + 4186 1553848901.451 * * [simplify]: Extracting #9: cost 41 inf + 28194 1553848901.472 * * [simplify]: Extracting #10: cost 1 inf + 44499 1553848901.494 * * [simplify]: Extracting #11: cost 0 inf + 44904 1553848901.515 * [simplify]: Simplified to (/ 2 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848901.515 * [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)))))))) 1553848901.516 * [simplify]: Simplifying (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848901.516 * * [simplify]: iters left: 6 (13 enodes) 1553848901.522 * * [simplify]: iters left: 5 (47 enodes) 1553848901.536 * * [simplify]: iters left: 4 (74 enodes) 1553848901.565 * * [simplify]: iters left: 3 (115 enodes) 1553848901.595 * * [simplify]: iters left: 2 (121 enodes) 1553848901.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848901.622 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848901.622 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848901.622 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848901.622 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848901.622 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848901.622 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848901.623 * * [simplify]: Extracting #7: cost 31 inf + 294 1553848901.623 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848901.625 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553848901.627 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553848901.629 * [simplify]: Simplified to (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553848901.629 * [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)))))) 1553848901.629 * * * * [progress]: [ 617 / 753 ] simplifiying candidate # 1553848901.629 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) 1)) 1553848901.629 * * [simplify]: iters left: 6 (8 enodes) 1553848901.635 * * [simplify]: iters left: 5 (36 enodes) 1553848901.655 * * [simplify]: iters left: 4 (91 enodes) 1553848901.690 * * [simplify]: iters left: 3 (135 enodes) 1553848901.707 * * [simplify]: iters left: 2 (167 enodes) 1553848901.737 * * [simplify]: iters left: 1 (223 enodes) 1553848901.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848901.793 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848901.793 * [simplify]: Simplified to 2 1553848901.793 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848901.793 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848901.793 * * [simplify]: iters left: 6 (12 enodes) 1553848901.799 * * [simplify]: iters left: 5 (44 enodes) 1553848901.813 * * [simplify]: iters left: 4 (71 enodes) 1553848901.837 * * [simplify]: iters left: 3 (112 enodes) 1553848901.870 * * [simplify]: iters left: 2 (120 enodes) 1553848901.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848901.905 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848901.905 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848901.905 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848901.905 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848901.906 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848901.906 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848901.907 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848901.908 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848901.910 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848901.911 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848901.912 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553848901.912 * * * * [progress]: [ 618 / 753 ] simplifiying candidate # 1553848901.912 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848901.912 * * [simplify]: iters left: 6 (17 enodes) 1553848901.921 * * [simplify]: iters left: 5 (75 enodes) 1553848901.947 * * [simplify]: iters left: 4 (184 enodes) 1553848902.006 * * [simplify]: iters left: 3 (373 enodes) 1553848902.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848902.190 * * [simplify]: Extracting #1: cost 61 inf + 0 1553848902.191 * * [simplify]: Extracting #2: cost 152 inf + 5 1553848902.192 * * [simplify]: Extracting #3: cost 134 inf + 1832 1553848902.194 * * [simplify]: Extracting #4: cost 128 inf + 2657 1553848902.196 * * [simplify]: Extracting #5: cost 130 inf + 2699 1553848902.197 * * [simplify]: Extracting #6: cost 139 inf + 2862 1553848902.202 * * [simplify]: Extracting #7: cost 114 inf + 10609 1553848902.221 * * [simplify]: Extracting #8: cost 20 inf + 45802 1553848902.247 * * [simplify]: Extracting #9: cost 0 inf + 54332 1553848902.273 * [simplify]: Simplified to (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) 1553848902.273 * [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)))))))) 1553848902.273 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848902.273 * * [simplify]: iters left: 6 (14 enodes) 1553848902.279 * * [simplify]: iters left: 5 (50 enodes) 1553848902.294 * * [simplify]: iters left: 4 (75 enodes) 1553848902.322 * * [simplify]: iters left: 3 (111 enodes) 1553848902.351 * * [simplify]: iters left: 2 (119 enodes) 1553848902.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848902.378 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848902.378 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848902.378 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848902.378 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848902.378 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848902.378 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848902.378 * * [simplify]: Extracting #7: cost 24 inf + 869 1553848902.379 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553848902.380 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553848902.381 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553848902.381 * [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))))))))) 1553848902.381 * * * * [progress]: [ 619 / 753 ] simplifiying candidate # 1553848902.381 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848902.381 * * [simplify]: iters left: 6 (17 enodes) 1553848902.386 * * [simplify]: iters left: 5 (75 enodes) 1553848902.403 * * [simplify]: iters left: 4 (184 enodes) 1553848902.460 * * [simplify]: iters left: 3 (373 enodes) 1553848902.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848902.595 * * [simplify]: Extracting #1: cost 61 inf + 0 1553848902.596 * * [simplify]: Extracting #2: cost 152 inf + 5 1553848902.597 * * [simplify]: Extracting #3: cost 134 inf + 1832 1553848902.599 * * [simplify]: Extracting #4: cost 128 inf + 2657 1553848902.601 * * [simplify]: Extracting #5: cost 130 inf + 2699 1553848902.603 * * [simplify]: Extracting #6: cost 139 inf + 2862 1553848902.607 * * [simplify]: Extracting #7: cost 114 inf + 10609 1553848902.626 * * [simplify]: Extracting #8: cost 20 inf + 45802 1553848902.652 * * [simplify]: Extracting #9: cost 0 inf + 54332 1553848902.677 * [simplify]: Simplified to (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (- b)))) 1553848902.677 * [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)))))))) 1553848902.678 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848902.678 * * [simplify]: iters left: 6 (14 enodes) 1553848902.682 * * [simplify]: iters left: 5 (50 enodes) 1553848902.692 * * [simplify]: iters left: 4 (75 enodes) 1553848902.705 * * [simplify]: iters left: 3 (111 enodes) 1553848902.733 * * [simplify]: iters left: 2 (119 enodes) 1553848902.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848902.751 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848902.751 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848902.751 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848902.752 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848902.752 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848902.752 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848902.752 * * [simplify]: Extracting #7: cost 24 inf + 869 1553848902.753 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553848902.754 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553848902.754 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553848902.755 * [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))))))))) 1553848902.755 * * * * [progress]: [ 620 / 753 ] simplifiying candidate # 1553848902.755 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) 1)) 1553848902.755 * * [simplify]: iters left: 6 (8 enodes) 1553848902.758 * * [simplify]: iters left: 5 (36 enodes) 1553848902.771 * * [simplify]: iters left: 4 (91 enodes) 1553848902.791 * * [simplify]: iters left: 3 (135 enodes) 1553848902.813 * * [simplify]: iters left: 2 (167 enodes) 1553848902.839 * * [simplify]: iters left: 1 (223 enodes) 1553848902.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848902.898 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848902.898 * [simplify]: Simplified to 2 1553848902.898 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848902.898 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848902.899 * * [simplify]: iters left: 6 (12 enodes) 1553848902.904 * * [simplify]: iters left: 5 (44 enodes) 1553848902.917 * * [simplify]: iters left: 4 (71 enodes) 1553848902.930 * * [simplify]: iters left: 3 (112 enodes) 1553848902.959 * * [simplify]: iters left: 2 (120 enodes) 1553848902.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848902.991 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848902.991 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848902.991 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848902.991 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848902.991 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848902.991 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848902.992 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848902.994 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848902.996 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848902.997 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848902.998 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553848902.998 * * * * [progress]: [ 621 / 753 ] simplifiying candidate # 1553848902.998 * [simplify]: Simplifying (/ (* 4 a) (* (* 2 a) 1)) 1553848902.998 * * [simplify]: iters left: 6 (8 enodes) 1553848903.004 * * [simplify]: iters left: 5 (36 enodes) 1553848903.026 * * [simplify]: iters left: 4 (91 enodes) 1553848903.059 * * [simplify]: iters left: 3 (135 enodes) 1553848903.091 * * [simplify]: iters left: 2 (167 enodes) 1553848903.135 * * [simplify]: iters left: 1 (223 enodes) 1553848903.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.221 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848903.221 * [simplify]: Simplified to 2 1553848903.221 * [simplify]: Simplified (2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848903.221 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848903.221 * * [simplify]: iters left: 6 (12 enodes) 1553848903.226 * * [simplify]: iters left: 5 (44 enodes) 1553848903.239 * * [simplify]: iters left: 4 (71 enodes) 1553848903.261 * * [simplify]: iters left: 3 (112 enodes) 1553848903.291 * * [simplify]: iters left: 2 (120 enodes) 1553848903.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.320 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848903.320 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848903.320 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848903.320 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848903.320 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848903.320 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848903.321 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848903.322 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848903.324 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848903.326 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848903.326 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))))) 1553848903.326 * * * * [progress]: [ 622 / 753 ] simplifiying candidate # 1553848903.326 * [simplify]: Simplifying (/ (* 4 a) 2) 1553848903.326 * * [simplify]: iters left: 4 (5 enodes) 1553848903.329 * * [simplify]: iters left: 3 (18 enodes) 1553848903.336 * * [simplify]: iters left: 2 (25 enodes) 1553848903.345 * * [simplify]: iters left: 1 (27 enodes) 1553848903.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.352 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848903.352 * * [simplify]: Extracting #2: cost 3 inf + 130 1553848903.352 * * [simplify]: Extracting #3: cost 0 inf + 256 1553848903.352 * [simplify]: Simplified to (* 2 a) 1553848903.353 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 a) (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848903.353 * [simplify]: Simplifying (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848903.353 * * [simplify]: iters left: 6 (13 enodes) 1553848903.359 * * [simplify]: iters left: 5 (50 enodes) 1553848903.373 * * [simplify]: iters left: 4 (87 enodes) 1553848903.400 * * [simplify]: iters left: 3 (152 enodes) 1553848903.444 * * [simplify]: iters left: 2 (196 enodes) 1553848903.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.490 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848903.491 * * [simplify]: Extracting #2: cost 21 inf + 2 1553848903.491 * * [simplify]: Extracting #3: cost 26 inf + 251 1553848903.491 * * [simplify]: Extracting #4: cost 25 inf + 499 1553848903.492 * * [simplify]: Extracting #5: cost 36 inf + 540 1553848903.493 * * [simplify]: Extracting #6: cost 31 inf + 1366 1553848903.495 * * [simplify]: Extracting #7: cost 1 inf + 7345 1553848903.499 * * [simplify]: Extracting #8: cost 0 inf + 7509 1553848903.502 * [simplify]: Simplified to (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)) 1553848903.502 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 2) (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)))) 1553848903.503 * * * * [progress]: [ 623 / 753 ] simplifiying candidate # 1553848903.503 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1553848903.503 * * [simplify]: iters left: 6 (8 enodes) 1553848903.508 * * [simplify]: iters left: 5 (33 enodes) 1553848903.520 * * [simplify]: iters left: 4 (55 enodes) 1553848903.538 * * [simplify]: iters left: 3 (71 enodes) 1553848903.559 * * [simplify]: iters left: 2 (79 enodes) 1553848903.582 * * [simplify]: iters left: 1 (83 enodes) 1553848903.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.603 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848903.604 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848903.604 * * [simplify]: Extracting #3: cost 27 inf + 86 1553848903.604 * * [simplify]: Extracting #4: cost 19 inf + 1063 1553848903.605 * * [simplify]: Extracting #5: cost 4 inf + 3740 1553848903.607 * * [simplify]: Extracting #6: cost 0 inf + 4551 1553848903.609 * [simplify]: Simplified to (/ (/ (* 4 a) (cbrt (* 2 a))) (cbrt (* 2 a))) 1553848903.609 * [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)))))))) 1553848903.610 * [simplify]: Simplifying (/ c (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848903.610 * * [simplify]: iters left: 6 (16 enodes) 1553848903.618 * * [simplify]: iters left: 5 (60 enodes) 1553848903.638 * * [simplify]: iters left: 4 (97 enodes) 1553848903.656 * * [simplify]: iters left: 3 (163 enodes) 1553848903.689 * * [simplify]: iters left: 2 (208 enodes) 1553848903.726 * * [simplify]: iters left: 1 (210 enodes) 1553848903.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.758 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848903.758 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848903.758 * * [simplify]: Extracting #3: cost 37 inf + 2 1553848903.759 * * [simplify]: Extracting #4: cost 37 inf + 86 1553848903.759 * * [simplify]: Extracting #5: cost 45 inf + 656 1553848903.759 * * [simplify]: Extracting #6: cost 36 inf + 2170 1553848903.760 * * [simplify]: Extracting #7: cost 10 inf + 6652 1553848903.762 * * [simplify]: Extracting #8: cost 0 inf + 10098 1553848903.765 * [simplify]: Simplified to (/ (/ c (cbrt (* a 2))) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848903.765 * [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)))))))) 1553848903.765 * * * * [progress]: [ 624 / 753 ] simplifiying candidate # 1553848903.765 * [simplify]: Simplifying (/ (* 4 a) (sqrt (* 2 a))) 1553848903.765 * * [simplify]: iters left: 5 (7 enodes) 1553848903.767 * * [simplify]: iters left: 4 (25 enodes) 1553848903.771 * * [simplify]: iters left: 3 (31 enodes) 1553848903.780 * * [simplify]: iters left: 2 (36 enodes) 1553848903.790 * * [simplify]: iters left: 1 (38 enodes) 1553848903.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.797 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848903.797 * * [simplify]: Extracting #2: cost 15 inf + 2 1553848903.797 * * [simplify]: Extracting #3: cost 15 inf + 86 1553848903.797 * * [simplify]: Extracting #4: cost 14 inf + 87 1553848903.797 * * [simplify]: Extracting #5: cost 10 inf + 375 1553848903.797 * * [simplify]: Extracting #6: cost 1 inf + 1478 1553848903.797 * * [simplify]: Extracting #7: cost 0 inf + 1641 1553848903.798 * [simplify]: Simplified to (/ (* 4 a) (sqrt (* 2 a))) 1553848903.798 * [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)))))))) 1553848903.798 * [simplify]: Simplifying (/ c (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848903.798 * * [simplify]: iters left: 6 (16 enodes) 1553848903.802 * * [simplify]: iters left: 5 (60 enodes) 1553848903.816 * * [simplify]: iters left: 4 (97 enodes) 1553848903.851 * * [simplify]: iters left: 3 (163 enodes) 1553848903.899 * * [simplify]: iters left: 2 (208 enodes) 1553848903.928 * * [simplify]: iters left: 1 (210 enodes) 1553848903.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.952 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848903.952 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848903.952 * * [simplify]: Extracting #3: cost 37 inf + 2 1553848903.952 * * [simplify]: Extracting #4: cost 37 inf + 86 1553848903.952 * * [simplify]: Extracting #5: cost 45 inf + 536 1553848903.953 * * [simplify]: Extracting #6: cost 36 inf + 1770 1553848903.955 * * [simplify]: Extracting #7: cost 10 inf + 6092 1553848903.957 * * [simplify]: Extracting #8: cost 0 inf + 9298 1553848903.959 * [simplify]: Simplified to (/ (/ c (sqrt (* a 2))) (- (- b) (sqrt (- (* b b) (* 4 (* c a)))))) 1553848903.959 * [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)))))))) 1553848903.960 * * * * [progress]: [ 625 / 753 ] simplifiying candidate # 1553848903.960 * [simplify]: Simplifying (/ (* 4 a) 1) 1553848903.960 * * [simplify]: iters left: 4 (5 enodes) 1553848903.962 * * [simplify]: iters left: 3 (18 enodes) 1553848903.967 * * [simplify]: iters left: 2 (29 enodes) 1553848903.972 * * [simplify]: iters left: 1 (34 enodes) 1553848903.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848903.977 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848903.977 * * [simplify]: Extracting #2: cost 3 inf + 46 1553848903.978 * * [simplify]: Extracting #3: cost 0 inf + 172 1553848903.978 * [simplify]: Simplified to (/ a 1/4) 1553848903.978 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a 1/4) (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848903.978 * [simplify]: Simplifying (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848903.978 * * [simplify]: iters left: 6 (15 enodes) 1553848903.982 * * [simplify]: iters left: 5 (59 enodes) 1553848903.997 * * [simplify]: iters left: 4 (115 enodes) 1553848904.041 * * [simplify]: iters left: 3 (240 enodes) 1553848904.094 * * [simplify]: iters left: 2 (397 enodes) 1553848904.172 * * [simplify]: iters left: 1 (459 enodes) 1553848904.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848904.243 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848904.243 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848904.243 * * [simplify]: Extracting #3: cost 56 inf + 129 1553848904.244 * * [simplify]: Extracting #4: cost 48 inf + 1044 1553848904.244 * * [simplify]: Extracting #5: cost 52 inf + 1460 1553848904.245 * * [simplify]: Extracting #6: cost 50 inf + 1835 1553848904.247 * * [simplify]: Extracting #7: cost 18 inf + 8348 1553848904.250 * * [simplify]: Extracting #8: cost 2 inf + 12421 1553848904.254 * * [simplify]: Extracting #9: cost 0 inf + 12991 1553848904.258 * [simplify]: Simplified to (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))) 1553848904.258 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 1) (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))))) 1553848904.259 * * * * [progress]: [ 626 / 753 ] simplifiying candidate # 1553848904.259 * [simplify]: Simplifying (/ (* 4 a) (* (sqrt 2) (sqrt a))) 1553848904.259 * * [simplify]: iters left: 5 (8 enodes) 1553848904.262 * * [simplify]: iters left: 4 (33 enodes) 1553848904.274 * * [simplify]: iters left: 3 (62 enodes) 1553848904.293 * * [simplify]: iters left: 2 (99 enodes) 1553848904.323 * * [simplify]: iters left: 1 (116 enodes) 1553848904.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848904.359 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848904.359 * * [simplify]: Extracting #2: cost 35 inf + 328 1553848904.362 * * [simplify]: Extracting #3: cost 20 inf + 1391 1553848904.364 * * [simplify]: Extracting #4: cost 4 inf + 3389 1553848904.366 * * [simplify]: Extracting #5: cost 0 inf + 3999 1553848904.368 * [simplify]: Simplified to (/ a (* (sqrt 2) (/ (sqrt a) 4))) 1553848904.368 * [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)))))))) 1553848904.368 * [simplify]: Simplifying (/ c (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848904.369 * * [simplify]: iters left: 6 (17 enodes) 1553848904.378 * * [simplify]: iters left: 5 (65 enodes) 1553848904.400 * * [simplify]: iters left: 4 (121 enodes) 1553848904.431 * * [simplify]: iters left: 3 (246 enodes) 1553848904.488 * * [simplify]: iters left: 2 (401 enodes) 1553848904.550 * * [simplify]: iters left: 1 (472 enodes) 1553848904.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848904.616 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848904.616 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848904.616 * * [simplify]: Extracting #3: cost 66 inf + 43 1553848904.616 * * [simplify]: Extracting #4: cost 65 inf + 534 1553848904.617 * * [simplify]: Extracting #5: cost 59 inf + 2733 1553848904.620 * * [simplify]: Extracting #6: cost 53 inf + 3676 1553848904.622 * * [simplify]: Extracting #7: cost 19 inf + 10875 1553848904.628 * * [simplify]: Extracting #8: cost 0 inf + 16838 1553848904.638 * [simplify]: Simplified to (/ (/ (/ c (sqrt a)) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* c (* a 4)))))) 1553848904.638 * [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)))))))) 1553848904.638 * * * * [progress]: [ 627 / 753 ] simplifiying candidate # 1553848904.638 * [simplify]: Simplifying (/ (* 4 a) (* 2 (* (cbrt a) (cbrt a)))) 1553848904.639 * * [simplify]: iters left: 6 (8 enodes) 1553848904.644 * * [simplify]: iters left: 5 (35 enodes) 1553848904.657 * * [simplify]: iters left: 4 (75 enodes) 1553848904.675 * * [simplify]: iters left: 3 (160 enodes) 1553848904.712 * * [simplify]: iters left: 2 (224 enodes) 1553848904.781 * * [simplify]: iters left: 1 (268 enodes) 1553848904.848 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848904.849 * * [simplify]: Extracting #1: cost 33 inf + 0 1553848904.849 * * [simplify]: Extracting #2: cost 54 inf + 88 1553848904.850 * * [simplify]: Extracting #3: cost 25 inf + 3782 1553848904.851 * * [simplify]: Extracting #4: cost 1 inf + 7462 1553848904.853 * * [simplify]: Extracting #5: cost 0 inf + 7624 1553848904.855 * [simplify]: Simplified to (/ (* (/ 2 (cbrt a)) a) (cbrt a)) 1553848904.855 * [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)))))))) 1553848904.855 * [simplify]: Simplifying (/ c (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848904.855 * * [simplify]: iters left: 6 (14 enodes) 1553848904.859 * * [simplify]: iters left: 5 (53 enodes) 1553848904.868 * * [simplify]: iters left: 4 (90 enodes) 1553848904.892 * * [simplify]: iters left: 3 (155 enodes) 1553848904.942 * * [simplify]: iters left: 2 (200 enodes) 1553848904.974 * * [simplify]: iters left: 1 (202 enodes) 1553848904.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848904.996 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848904.996 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848904.996 * * [simplify]: Extracting #3: cost 32 inf + 44 1553848904.996 * * [simplify]: Extracting #4: cost 26 inf + 1139 1553848904.996 * * [simplify]: Extracting #5: cost 37 inf + 1342 1553848904.997 * * [simplify]: Extracting #6: cost 34 inf + 1922 1553848904.998 * * [simplify]: Extracting #7: cost 6 inf + 7329 1553848905.000 * * [simplify]: Extracting #8: cost 0 inf + 9193 1553848905.003 * [simplify]: Simplified to (/ (/ c (cbrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848905.003 * [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))))))) 1553848905.003 * * * * [progress]: [ 628 / 753 ] simplifiying candidate # 1553848905.004 * [simplify]: Simplifying (/ (* 4 a) (* 2 (sqrt a))) 1553848905.004 * * [simplify]: iters left: 5 (7 enodes) 1553848905.009 * * [simplify]: iters left: 4 (30 enodes) 1553848905.021 * * [simplify]: iters left: 3 (54 enodes) 1553848905.039 * * [simplify]: iters left: 2 (90 enodes) 1553848905.069 * * [simplify]: iters left: 1 (109 enodes) 1553848905.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.101 * * [simplify]: Extracting #1: cost 21 inf + 0 1553848905.101 * * [simplify]: Extracting #2: cost 31 inf + 46 1553848905.102 * * [simplify]: Extracting #3: cost 16 inf + 992 1553848905.103 * * [simplify]: Extracting #4: cost 1 inf + 2420 1553848905.104 * * [simplify]: Extracting #5: cost 0 inf + 2542 1553848905.106 * [simplify]: Simplified to (/ (* 2 a) (sqrt a)) 1553848905.106 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 2 a) (sqrt a)) (/ c (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848905.106 * [simplify]: Simplifying (/ c (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848905.106 * * [simplify]: iters left: 6 (14 enodes) 1553848905.113 * * [simplify]: iters left: 5 (53 enodes) 1553848905.131 * * [simplify]: iters left: 4 (90 enodes) 1553848905.163 * * [simplify]: iters left: 3 (155 enodes) 1553848905.213 * * [simplify]: iters left: 2 (200 enodes) 1553848905.238 * * [simplify]: iters left: 1 (202 enodes) 1553848905.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.261 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848905.261 * * [simplify]: Extracting #2: cost 24 inf + 1 1553848905.261 * * [simplify]: Extracting #3: cost 32 inf + 44 1553848905.261 * * [simplify]: Extracting #4: cost 26 inf + 779 1553848905.261 * * [simplify]: Extracting #5: cost 37 inf + 942 1553848905.262 * * [simplify]: Extracting #6: cost 34 inf + 1522 1553848905.263 * * [simplify]: Extracting #7: cost 6 inf + 6649 1553848905.265 * * [simplify]: Extracting #8: cost 0 inf + 8393 1553848905.267 * [simplify]: Simplified to (/ (/ c (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848905.267 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (* 2 (sqrt a))) (/ (/ c (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848905.268 * * * * [progress]: [ 629 / 753 ] simplifiying candidate # 1553848905.268 * [simplify]: Simplifying (/ (* 4 a) (* 2 1)) 1553848905.268 * * [simplify]: iters left: 4 (7 enodes) 1553848905.271 * * [simplify]: iters left: 3 (27 enodes) 1553848905.280 * * [simplify]: iters left: 2 (36 enodes) 1553848905.290 * * [simplify]: iters left: 1 (40 enodes) 1553848905.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.302 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848905.302 * * [simplify]: Extracting #2: cost 4 inf + 172 1553848905.302 * * [simplify]: Extracting #3: cost 0 inf + 340 1553848905.302 * [simplify]: Simplified to (* 2 a) 1553848905.302 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 2 a) (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848905.302 * [simplify]: Simplifying (/ c (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848905.302 * * [simplify]: iters left: 6 (13 enodes) 1553848905.308 * * [simplify]: iters left: 5 (50 enodes) 1553848905.318 * * [simplify]: iters left: 4 (87 enodes) 1553848905.336 * * [simplify]: iters left: 3 (152 enodes) 1553848905.369 * * [simplify]: iters left: 2 (196 enodes) 1553848905.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.393 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848905.393 * * [simplify]: Extracting #2: cost 21 inf + 2 1553848905.393 * * [simplify]: Extracting #3: cost 26 inf + 251 1553848905.394 * * [simplify]: Extracting #4: cost 25 inf + 499 1553848905.394 * * [simplify]: Extracting #5: cost 36 inf + 540 1553848905.394 * * [simplify]: Extracting #6: cost 31 inf + 1366 1553848905.397 * * [simplify]: Extracting #7: cost 1 inf + 7345 1553848905.399 * * [simplify]: Extracting #8: cost 0 inf + 7509 1553848905.401 * [simplify]: Simplified to (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)) 1553848905.401 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* 2 a) (/ (/ c a) (- (- (sqrt (+ (* c (* -4 a)) (* b b)))) b)))) 1553848905.401 * * * * [progress]: [ 630 / 753 ] simplifiying candidate # 1553848905.401 * [simplify]: Simplifying (/ (* 4 a) (* (cbrt 2) (cbrt 2))) 1553848905.401 * * [simplify]: iters left: 5 (7 enodes) 1553848905.404 * * [simplify]: iters left: 4 (29 enodes) 1553848905.410 * * [simplify]: iters left: 3 (51 enodes) 1553848905.422 * * [simplify]: iters left: 2 (67 enodes) 1553848905.439 * * [simplify]: iters left: 1 (75 enodes) 1553848905.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.459 * * [simplify]: Extracting #1: cost 16 inf + 0 1553848905.459 * * [simplify]: Extracting #2: cost 27 inf + 2 1553848905.459 * * [simplify]: Extracting #3: cost 16 inf + 1020 1553848905.460 * * [simplify]: Extracting #4: cost 1 inf + 3333 1553848905.461 * * [simplify]: Extracting #5: cost 0 inf + 3495 1553848905.462 * [simplify]: Simplified to (/ (/ a (cbrt 2)) (/ (cbrt 2) 4)) 1553848905.462 * [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)))))))) 1553848905.463 * [simplify]: Simplifying (/ c (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848905.463 * * [simplify]: iters left: 6 (16 enodes) 1553848905.471 * * [simplify]: iters left: 5 (62 enodes) 1553848905.490 * * [simplify]: iters left: 4 (118 enodes) 1553848905.533 * * [simplify]: iters left: 3 (244 enodes) 1553848905.603 * * [simplify]: iters left: 2 (398 enodes) 1553848905.663 * * [simplify]: iters left: 1 (478 enodes) 1553848905.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.745 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848905.745 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848905.746 * * [simplify]: Extracting #3: cost 62 inf + 86 1553848905.746 * * [simplify]: Extracting #4: cost 62 inf + 418 1553848905.747 * * [simplify]: Extracting #5: cost 53 inf + 3261 1553848905.748 * * [simplify]: Extracting #6: cost 49 inf + 3800 1553848905.750 * * [simplify]: Extracting #7: cost 14 inf + 12331 1553848905.755 * * [simplify]: Extracting #8: cost 0 inf + 16874 1553848905.760 * * [simplify]: Extracting #9: cost 0 inf + 16754 1553848905.767 * [simplify]: Simplified to (/ (/ (/ c a) (cbrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553848905.767 * [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)))))))) 1553848905.767 * * * * [progress]: [ 631 / 753 ] simplifiying candidate # 1553848905.768 * [simplify]: Simplifying (/ (* 4 a) (sqrt 2)) 1553848905.768 * * [simplify]: iters left: 4 (6 enodes) 1553848905.772 * * [simplify]: iters left: 3 (21 enodes) 1553848905.781 * * [simplify]: iters left: 2 (27 enodes) 1553848905.790 * * [simplify]: iters left: 1 (32 enodes) 1553848905.799 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848905.799 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848905.799 * * [simplify]: Extracting #2: cost 14 inf + 2 1553848905.799 * * [simplify]: Extracting #3: cost 11 inf + 87 1553848905.799 * * [simplify]: Extracting #4: cost 1 inf + 866 1553848905.800 * * [simplify]: Extracting #5: cost 0 inf + 989 1553848905.800 * [simplify]: Simplified to (/ 4 (/ (sqrt 2) a)) 1553848905.800 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 4 (/ (sqrt 2) a)) (/ c (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848905.800 * [simplify]: Simplifying (/ c (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848905.800 * * [simplify]: iters left: 6 (16 enodes) 1553848905.805 * * [simplify]: iters left: 5 (62 enodes) 1553848905.816 * * [simplify]: iters left: 4 (118 enodes) 1553848905.842 * * [simplify]: iters left: 3 (244 enodes) 1553848905.907 * * [simplify]: iters left: 2 (398 enodes) 1553848906.005 * * [simplify]: iters left: 1 (478 enodes) 1553848906.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.072 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848906.072 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848906.072 * * [simplify]: Extracting #3: cost 62 inf + 86 1553848906.073 * * [simplify]: Extracting #4: cost 62 inf + 418 1553848906.073 * * [simplify]: Extracting #5: cost 53 inf + 2501 1553848906.074 * * [simplify]: Extracting #6: cost 49 inf + 3000 1553848906.076 * * [simplify]: Extracting #7: cost 14 inf + 11091 1553848906.081 * * [simplify]: Extracting #8: cost 0 inf + 15354 1553848906.086 * * [simplify]: Extracting #9: cost 0 inf + 15234 1553848906.091 * [simplify]: Simplified to (/ (/ (/ c a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))) 1553848906.091 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (sqrt 2)) (/ (/ (/ c a) (sqrt 2)) (- (- b) (sqrt (- (* b b) (* 4 (* a c)))))))) 1553848906.091 * * * * [progress]: [ 632 / 753 ] simplifiying candidate # 1553848906.091 * [simplify]: Simplifying (/ (* 4 a) 1) 1553848906.091 * * [simplify]: iters left: 4 (5 enodes) 1553848906.093 * * [simplify]: iters left: 3 (18 enodes) 1553848906.097 * * [simplify]: iters left: 2 (29 enodes) 1553848906.103 * * [simplify]: iters left: 1 (34 enodes) 1553848906.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.107 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848906.107 * * [simplify]: Extracting #2: cost 3 inf + 46 1553848906.108 * * [simplify]: Extracting #3: cost 0 inf + 172 1553848906.108 * [simplify]: Simplified to (/ a 1/4) 1553848906.108 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ a 1/4) (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848906.108 * [simplify]: Simplifying (/ c (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848906.108 * * [simplify]: iters left: 6 (15 enodes) 1553848906.112 * * [simplify]: iters left: 5 (59 enodes) 1553848906.123 * * [simplify]: iters left: 4 (115 enodes) 1553848906.149 * * [simplify]: iters left: 3 (240 enodes) 1553848906.210 * * [simplify]: iters left: 2 (397 enodes) 1553848906.282 * * [simplify]: iters left: 1 (459 enodes) 1553848906.339 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.339 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848906.340 * * [simplify]: Extracting #2: cost 39 inf + 1 1553848906.340 * * [simplify]: Extracting #3: cost 56 inf + 129 1553848906.340 * * [simplify]: Extracting #4: cost 48 inf + 1044 1553848906.341 * * [simplify]: Extracting #5: cost 52 inf + 1460 1553848906.342 * * [simplify]: Extracting #6: cost 50 inf + 1835 1553848906.344 * * [simplify]: Extracting #7: cost 18 inf + 8348 1553848906.347 * * [simplify]: Extracting #8: cost 2 inf + 12421 1553848906.351 * * [simplify]: Extracting #9: cost 0 inf + 12991 1553848906.355 * [simplify]: Simplified to (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))) 1553848906.355 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) 1) (/ c (* (+ b (sqrt (- (* b b) (* c (* 4 a))))) (* a -2))))) 1553848906.356 * * * * [progress]: [ 633 / 753 ] simplifiying candidate # 1553848906.356 * [simplify]: Simplifying (/ (* 4 a) a) 1553848906.356 * * [simplify]: iters left: 4 (4 enodes) 1553848906.357 * * [simplify]: iters left: 3 (15 enodes) 1553848906.361 * * [simplify]: iters left: 2 (18 enodes) 1553848906.363 * * [simplify]: iters left: 1 (22 enodes) 1553848906.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.367 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848906.367 * [simplify]: Simplified to 4 1553848906.367 * [simplify]: Simplified (2 1) to (λ (a b c) (* 4 (/ c (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848906.367 * [simplify]: Simplifying (/ c (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848906.367 * * [simplify]: iters left: 6 (14 enodes) 1553848906.371 * * [simplify]: iters left: 5 (53 enodes) 1553848906.381 * * [simplify]: iters left: 4 (90 enodes) 1553848906.405 * * [simplify]: iters left: 3 (155 enodes) 1553848906.436 * * [simplify]: iters left: 2 (201 enodes) 1553848906.479 * * [simplify]: iters left: 1 (203 enodes) 1553848906.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.503 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848906.503 * * [simplify]: Extracting #2: cost 20 inf + 44 1553848906.503 * * [simplify]: Extracting #3: cost 24 inf + 213 1553848906.503 * * [simplify]: Extracting #4: cost 25 inf + 338 1553848906.503 * * [simplify]: Extracting #5: cost 38 inf + 379 1553848906.504 * * [simplify]: Extracting #6: cost 33 inf + 1002 1553848906.506 * * [simplify]: Extracting #7: cost 8 inf + 5326 1553848906.508 * * [simplify]: Extracting #8: cost 0 inf + 7241 1553848906.510 * * [simplify]: Extracting #9: cost 0 inf + 7201 1553848906.512 * [simplify]: Simplified to (/ c (* (+ (sqrt (- (* b b) (* (* c a) 4))) b) -2)) 1553848906.512 * [simplify]: Simplified (2 2) to (λ (a b c) (* 4 (/ c (* (+ (sqrt (- (* b b) (* (* c a) 4))) b) -2)))) 1553848906.512 * * * * [progress]: [ 634 / 753 ] simplifiying candidate # 1553848906.512 * [simplify]: Simplifying (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848906.514 * * [simplify]: iters left: 6 (12 enodes) 1553848906.518 * * [simplify]: iters left: 5 (46 enodes) 1553848906.527 * * [simplify]: iters left: 4 (82 enodes) 1553848906.548 * * [simplify]: iters left: 3 (143 enodes) 1553848906.590 * * [simplify]: iters left: 2 (176 enodes) 1553848906.620 * * [simplify]: iters left: 1 (189 enodes) 1553848906.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.653 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848906.653 * * [simplify]: Extracting #2: cost 31 inf + 2 1553848906.653 * * [simplify]: Extracting #3: cost 44 inf + 128 1553848906.653 * * [simplify]: Extracting #4: cost 40 inf + 583 1553848906.653 * * [simplify]: Extracting #5: cost 50 inf + 706 1553848906.654 * * [simplify]: Extracting #6: cost 48 inf + 1203 1553848906.655 * * [simplify]: Extracting #7: cost 19 inf + 6133 1553848906.657 * * [simplify]: Extracting #8: cost 5 inf + 10309 1553848906.659 * * [simplify]: Extracting #9: cost 0 inf + 11809 1553848906.662 * [simplify]: Simplified to (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) 1553848906.662 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* c (* 4 a)))))) (/ c (* 2 a)))) 1553848906.662 * [simplify]: Simplifying (/ c (* 2 a)) 1553848906.662 * * [simplify]: iters left: 4 (5 enodes) 1553848906.664 * * [simplify]: iters left: 3 (18 enodes) 1553848906.669 * * [simplify]: iters left: 2 (22 enodes) 1553848906.675 * * [simplify]: iters left: 1 (24 enodes) 1553848906.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.682 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848906.683 * * [simplify]: Extracting #2: cost 8 inf + 3 1553848906.683 * * [simplify]: Extracting #3: cost 0 inf + 421 1553848906.683 * [simplify]: Simplified to (/ c (* a 2)) 1553848906.683 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* 4 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (/ c (* a 2)))) 1553848906.683 * * * * [progress]: [ 635 / 753 ] simplifiying candidate # 1553848906.683 * * * * [progress]: [ 636 / 753 ] simplifiying candidate # 1553848906.684 * * * * [progress]: [ 637 / 753 ] simplifiying candidate # 1553848906.684 * * * * [progress]: [ 638 / 753 ] simplifiying candidate # 1553848906.684 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848906.684 * * [simplify]: iters left: 6 (11 enodes) 1553848906.690 * * [simplify]: iters left: 5 (41 enodes) 1553848906.704 * * [simplify]: iters left: 4 (68 enodes) 1553848906.725 * * [simplify]: iters left: 3 (109 enodes) 1553848906.744 * * [simplify]: iters left: 2 (115 enodes) 1553848906.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848906.759 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848906.759 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848906.759 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848906.759 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848906.759 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848906.760 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848906.761 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848906.763 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848906.765 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848906.765 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 a)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553848906.765 * * * * [progress]: [ 639 / 753 ] simplifiying candidate # 1553848906.765 * [simplify]: Simplifying (cbrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848906.765 * * [simplify]: iters left: 6 (15 enodes) 1553848906.773 * * [simplify]: iters left: 5 (57 enodes) 1553848906.791 * * [simplify]: iters left: 4 (104 enodes) 1553848906.830 * * [simplify]: iters left: 3 (222 enodes) 1553848906.917 * * [simplify]: iters left: 2 (377 enodes) 1553848907.000 * * [simplify]: iters left: 1 (439 enodes) 1553848907.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848907.082 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848907.082 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848907.082 * * [simplify]: Extracting #3: cost 44 inf + 3 1553848907.083 * * [simplify]: Extracting #4: cost 41 inf + 753 1553848907.084 * * [simplify]: Extracting #5: cost 39 inf + 1084 1553848907.087 * * [simplify]: Extracting #6: cost 51 inf + 1125 1553848907.088 * * [simplify]: Extracting #7: cost 51 inf + 1375 1553848907.092 * * [simplify]: Extracting #8: cost 18 inf + 8412 1553848907.098 * * [simplify]: Extracting #9: cost 0 inf + 12849 1553848907.105 * * [simplify]: Extracting #10: cost 0 inf + 12129 1553848907.111 * * [simplify]: Extracting #11: cost 0 inf + 12089 1553848907.118 * [simplify]: Simplified to (cbrt (* -2 (* (+ b (sqrt (+ (* b b) (* a (* c -4))))) a))) 1553848907.118 * [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))))) 1553848907.118 * * * * [progress]: [ 640 / 753 ] simplifiying candidate # 1553848907.119 * [simplify]: Simplifying (sqrt (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848907.119 * * [simplify]: iters left: 6 (15 enodes) 1553848907.127 * * [simplify]: iters left: 5 (57 enodes) 1553848907.145 * * [simplify]: iters left: 4 (104 enodes) 1553848907.174 * * [simplify]: iters left: 3 (222 enodes) 1553848907.249 * * [simplify]: iters left: 2 (377 enodes) 1553848907.345 * * [simplify]: iters left: 1 (439 enodes) 1553848907.439 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848907.439 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848907.439 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848907.439 * * [simplify]: Extracting #3: cost 44 inf + 3 1553848907.440 * * [simplify]: Extracting #4: cost 41 inf + 753 1553848907.441 * * [simplify]: Extracting #5: cost 39 inf + 1084 1553848907.442 * * [simplify]: Extracting #6: cost 51 inf + 1125 1553848907.443 * * [simplify]: Extracting #7: cost 51 inf + 1375 1553848907.446 * * [simplify]: Extracting #8: cost 18 inf + 8332 1553848907.455 * * [simplify]: Extracting #9: cost 0 inf + 12769 1553848907.462 * * [simplify]: Extracting #10: cost 0 inf + 12049 1553848907.468 * * [simplify]: Extracting #11: cost 0 inf + 12009 1553848907.475 * [simplify]: Simplified to (sqrt (* -2 (* (+ b (sqrt (+ (* b b) (* a (* c -4))))) a))) 1553848907.475 * [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))))) 1553848907.475 * * * * [progress]: [ 641 / 753 ] simplifiying candidate # 1553848907.476 * [simplify]: Simplifying (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848907.476 * * [simplify]: iters left: 6 (14 enodes) 1553848907.482 * * [simplify]: iters left: 5 (54 enodes) 1553848907.499 * * [simplify]: iters left: 4 (101 enodes) 1553848907.535 * * [simplify]: iters left: 3 (219 enodes) 1553848907.611 * * [simplify]: iters left: 2 (376 enodes) 1553848907.712 * * [simplify]: iters left: 1 (456 enodes) 1553848907.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848907.797 * * [simplify]: Extracting #1: cost 19 inf + 0 1553848907.797 * * [simplify]: Extracting #2: cost 41 inf + 44 1553848907.798 * * [simplify]: Extracting #3: cost 39 inf + 752 1553848907.801 * * [simplify]: Extracting #4: cost 37 inf + 1084 1553848907.803 * * [simplify]: Extracting #5: cost 49 inf + 1125 1553848907.804 * * [simplify]: Extracting #6: cost 46 inf + 1501 1553848907.808 * * [simplify]: Extracting #7: cost 14 inf + 7498 1553848907.815 * * [simplify]: Extracting #8: cost 0 inf + 11279 1553848907.820 * [simplify]: Simplified to (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)) 1553848907.820 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 1) (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)))) 1553848907.820 * * * * [progress]: [ 642 / 753 ] simplifiying candidate # 1553848907.820 * [simplify]: Simplifying (* (sqrt (* 2 a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848907.820 * * [simplify]: iters left: 6 (16 enodes) 1553848907.825 * * [simplify]: iters left: 5 (58 enodes) 1553848907.835 * * [simplify]: iters left: 4 (85 enodes) 1553848907.851 * * [simplify]: iters left: 3 (126 enodes) 1553848907.889 * * [simplify]: iters left: 2 (132 enodes) 1553848907.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848907.910 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848907.910 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848907.910 * * [simplify]: Extracting #3: cost 17 inf + 0 1553848907.910 * * [simplify]: Extracting #4: cost 18 inf + 44 1553848907.910 * * [simplify]: Extracting #5: cost 18 inf + 251 1553848907.910 * * [simplify]: Extracting #6: cost 30 inf + 374 1553848907.911 * * [simplify]: Extracting #7: cost 31 inf + 543 1553848907.913 * * [simplify]: Extracting #8: cost 6 inf + 4216 1553848907.914 * * [simplify]: Extracting #9: cost 0 inf + 5316 1553848907.915 * [simplify]: Simplified to (* (sqrt (- (- b) (sqrt (+ (* b b) (* (* a -4) c))))) (sqrt (* 2 a))) 1553848907.915 * [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))))) 1553848907.915 * * * * [progress]: [ 643 / 753 ] simplifiying candidate # 1553848907.915 * [simplify]: Simplifying (* (* (sqrt 2) (sqrt a)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848907.916 * * [simplify]: iters left: 6 (17 enodes) 1553848907.920 * * [simplify]: iters left: 5 (63 enodes) 1553848907.931 * * [simplify]: iters left: 4 (98 enodes) 1553848907.958 * * [simplify]: iters left: 3 (145 enodes) 1553848907.984 * * [simplify]: iters left: 2 (151 enodes) 1553848908.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.009 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848908.009 * * [simplify]: Extracting #2: cost 17 inf + 0 1553848908.009 * * [simplify]: Extracting #3: cost 19 inf + 84 1553848908.009 * * [simplify]: Extracting #4: cost 21 inf + 167 1553848908.009 * * [simplify]: Extracting #5: cost 22 inf + 371 1553848908.010 * * [simplify]: Extracting #6: cost 34 inf + 534 1553848908.010 * * [simplify]: Extracting #7: cost 34 inf + 784 1553848908.014 * * [simplify]: Extracting #8: cost 9 inf + 4941 1553848908.017 * * [simplify]: Extracting #9: cost 0 inf + 7174 1553848908.020 * [simplify]: Simplified to (* (* (sqrt a) (sqrt 2)) (sqrt (- (- (sqrt (+ (* b b) (* c (* -4 a))))) b))) 1553848908.020 * [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))))) 1553848908.021 * * * * [progress]: [ 644 / 753 ] simplifiying candidate # 1553848908.021 * [simplify]: Simplifying (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.021 * * [simplify]: iters left: 6 (12 enodes) 1553848908.027 * * [simplify]: iters left: 5 (44 enodes) 1553848908.040 * * [simplify]: iters left: 4 (71 enodes) 1553848908.061 * * [simplify]: iters left: 3 (112 enodes) 1553848908.079 * * [simplify]: iters left: 2 (118 enodes) 1553848908.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.094 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848908.094 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848908.094 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848908.094 * * [simplify]: Extracting #4: cost 15 inf + 83 1553848908.094 * * [simplify]: Extracting #5: cost 29 inf + 124 1553848908.094 * * [simplify]: Extracting #6: cost 25 inf + 502 1553848908.095 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848908.095 * * [simplify]: Extracting #8: cost 3 inf + 3485 1553848908.096 * * [simplify]: Extracting #9: cost 0 inf + 4257 1553848908.098 * [simplify]: Simplified to (cbrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848908.098 * [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))))))) 1553848908.098 * * * * [progress]: [ 645 / 753 ] simplifiying candidate # 1553848908.098 * [simplify]: Simplifying (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.098 * * [simplify]: iters left: 6 (12 enodes) 1553848908.104 * * [simplify]: iters left: 5 (44 enodes) 1553848908.119 * * [simplify]: iters left: 4 (71 enodes) 1553848908.145 * * [simplify]: iters left: 3 (112 enodes) 1553848908.178 * * [simplify]: iters left: 2 (118 enodes) 1553848908.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.206 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848908.206 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848908.207 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848908.207 * * [simplify]: Extracting #4: cost 15 inf + 83 1553848908.207 * * [simplify]: Extracting #5: cost 29 inf + 124 1553848908.207 * * [simplify]: Extracting #6: cost 25 inf + 502 1553848908.208 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848908.210 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848908.212 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848908.214 * [simplify]: Simplified to (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848908.214 * [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))))))) 1553848908.214 * * * * [progress]: [ 646 / 753 ] simplifiying candidate # 1553848908.215 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848908.215 * * [simplify]: iters left: 6 (11 enodes) 1553848908.220 * * [simplify]: iters left: 5 (41 enodes) 1553848908.235 * * [simplify]: iters left: 4 (68 enodes) 1553848908.258 * * [simplify]: iters left: 3 (109 enodes) 1553848908.293 * * [simplify]: iters left: 2 (115 enodes) 1553848908.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.320 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848908.320 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848908.320 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848908.320 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848908.321 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848908.322 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848908.323 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848908.325 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848908.326 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848908.327 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) 1)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553848908.327 * * * * [progress]: [ 647 / 753 ] simplifiying candidate # 1553848908.327 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.327 * * [simplify]: iters left: 6 (13 enodes) 1553848908.334 * * [simplify]: iters left: 5 (47 enodes) 1553848908.350 * * [simplify]: iters left: 4 (72 enodes) 1553848908.376 * * [simplify]: iters left: 3 (108 enodes) 1553848908.403 * * [simplify]: iters left: 2 (114 enodes) 1553848908.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.418 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848908.418 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848908.418 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848908.418 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848908.420 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848908.420 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848908.421 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848908.421 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848908.422 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848908.423 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848908.423 * [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)))))))) 1553848908.424 * * * * [progress]: [ 648 / 753 ] simplifiying candidate # 1553848908.424 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.424 * * [simplify]: iters left: 6 (13 enodes) 1553848908.427 * * [simplify]: iters left: 5 (47 enodes) 1553848908.436 * * [simplify]: iters left: 4 (72 enodes) 1553848908.449 * * [simplify]: iters left: 3 (108 enodes) 1553848908.468 * * [simplify]: iters left: 2 (114 enodes) 1553848908.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.483 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848908.483 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848908.483 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848908.483 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848908.483 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848908.483 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848908.484 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848908.484 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848908.485 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848908.486 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848908.486 * [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)))))))) 1553848908.487 * * * * [progress]: [ 649 / 753 ] simplifiying candidate # 1553848908.487 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848908.487 * * [simplify]: iters left: 6 (11 enodes) 1553848908.490 * * [simplify]: iters left: 5 (41 enodes) 1553848908.497 * * [simplify]: iters left: 4 (68 enodes) 1553848908.519 * * [simplify]: iters left: 3 (109 enodes) 1553848908.551 * * [simplify]: iters left: 2 (115 enodes) 1553848908.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.566 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848908.566 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848908.566 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848908.567 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848908.567 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848908.567 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848908.568 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848908.569 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848908.570 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848908.570 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) 1)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553848908.570 * * * * [progress]: [ 650 / 753 ] simplifiying candidate # 1553848908.570 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848908.570 * * [simplify]: iters left: 6 (11 enodes) 1553848908.573 * * [simplify]: iters left: 5 (41 enodes) 1553848908.580 * * [simplify]: iters left: 4 (68 enodes) 1553848908.593 * * [simplify]: iters left: 3 (109 enodes) 1553848908.616 * * [simplify]: iters left: 2 (115 enodes) 1553848908.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.630 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848908.630 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848908.631 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848908.631 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848908.631 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848908.631 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848908.632 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848908.633 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848908.633 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848908.634 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* (* 2 a) 1)) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))) 1553848908.634 * * * * [progress]: [ 651 / 753 ] simplifiying candidate # 1553848908.634 * [simplify]: Simplifying (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.634 * * [simplify]: iters left: 6 (12 enodes) 1553848908.637 * * [simplify]: iters left: 5 (45 enodes) 1553848908.645 * * [simplify]: iters left: 4 (78 enodes) 1553848908.666 * * [simplify]: iters left: 3 (141 enodes) 1553848908.709 * * [simplify]: iters left: 2 (187 enodes) 1553848908.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.758 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848908.758 * * [simplify]: Extracting #2: cost 22 inf + 1 1553848908.758 * * [simplify]: Extracting #3: cost 23 inf + 84 1553848908.759 * * [simplify]: Extracting #4: cost 22 inf + 372 1553848908.759 * * [simplify]: Extracting #5: cost 33 inf + 455 1553848908.760 * * [simplify]: Extracting #6: cost 30 inf + 790 1553848908.761 * * [simplify]: Extracting #7: cost 16 inf + 1825 1553848908.763 * * [simplify]: Extracting #8: cost 6 inf + 4305 1553848908.766 * * [simplify]: Extracting #9: cost 0 inf + 6049 1553848908.769 * [simplify]: Simplified to (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)) 1553848908.769 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 2) (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)))) 1553848908.769 * * * * [progress]: [ 652 / 753 ] simplifiying candidate # 1553848908.769 * [simplify]: Simplifying (* (cbrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.770 * * [simplify]: iters left: 6 (15 enodes) 1553848908.777 * * [simplify]: iters left: 5 (55 enodes) 1553848908.797 * * [simplify]: iters left: 4 (88 enodes) 1553848908.828 * * [simplify]: iters left: 3 (152 enodes) 1553848908.858 * * [simplify]: iters left: 2 (197 enodes) 1553848908.882 * * [simplify]: iters left: 1 (199 enodes) 1553848908.904 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848908.904 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848908.904 * * [simplify]: Extracting #2: cost 25 inf + 0 1553848908.904 * * [simplify]: Extracting #3: cost 30 inf + 42 1553848908.904 * * [simplify]: Extracting #4: cost 31 inf + 85 1553848908.904 * * [simplify]: Extracting #5: cost 39 inf + 617 1553848908.905 * * [simplify]: Extracting #6: cost 35 inf + 1679 1553848908.906 * * [simplify]: Extracting #7: cost 13 inf + 4986 1553848908.909 * * [simplify]: Extracting #8: cost 0 inf + 8154 1553848908.913 * [simplify]: Simplified to (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) (- (cbrt (* 2 a)))) 1553848908.913 * [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)))))) 1553848908.913 * * * * [progress]: [ 653 / 753 ] simplifiying candidate # 1553848908.913 * [simplify]: Simplifying (* (sqrt (* 2 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848908.913 * * [simplify]: iters left: 6 (15 enodes) 1553848908.920 * * [simplify]: iters left: 5 (55 enodes) 1553848908.937 * * [simplify]: iters left: 4 (88 enodes) 1553848908.967 * * [simplify]: iters left: 3 (152 enodes) 1553848908.993 * * [simplify]: iters left: 2 (197 enodes) 1553848909.018 * * [simplify]: iters left: 1 (199 enodes) 1553848909.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848909.041 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848909.041 * * [simplify]: Extracting #2: cost 25 inf + 0 1553848909.041 * * [simplify]: Extracting #3: cost 30 inf + 42 1553848909.041 * * [simplify]: Extracting #4: cost 31 inf + 85 1553848909.041 * * [simplify]: Extracting #5: cost 39 inf + 497 1553848909.041 * * [simplify]: Extracting #6: cost 35 inf + 1359 1553848909.042 * * [simplify]: Extracting #7: cost 13 inf + 4586 1553848909.044 * * [simplify]: Extracting #8: cost 0 inf + 7514 1553848909.047 * [simplify]: Simplified to (* (+ (sqrt (- (* b b) (* c (* a 4)))) b) (- (sqrt (* 2 a)))) 1553848909.047 * [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)))))) 1553848909.047 * * * * [progress]: [ 654 / 753 ] simplifiying candidate # 1553848909.048 * [simplify]: Simplifying (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848909.048 * * [simplify]: iters left: 6 (14 enodes) 1553848909.052 * * [simplify]: iters left: 5 (54 enodes) 1553848909.063 * * [simplify]: iters left: 4 (101 enodes) 1553848909.103 * * [simplify]: iters left: 3 (219 enodes) 1553848909.186 * * [simplify]: iters left: 2 (376 enodes) 1553848909.261 * * [simplify]: iters left: 1 (456 enodes) 1553848909.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848909.349 * * [simplify]: Extracting #1: cost 19 inf + 0 1553848909.349 * * [simplify]: Extracting #2: cost 41 inf + 44 1553848909.349 * * [simplify]: Extracting #3: cost 39 inf + 752 1553848909.350 * * [simplify]: Extracting #4: cost 37 inf + 1084 1553848909.350 * * [simplify]: Extracting #5: cost 49 inf + 1125 1553848909.351 * * [simplify]: Extracting #6: cost 46 inf + 1501 1553848909.353 * * [simplify]: Extracting #7: cost 14 inf + 7498 1553848909.357 * * [simplify]: Extracting #8: cost 0 inf + 11279 1553848909.362 * [simplify]: Simplified to (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)) 1553848909.362 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 1) (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)))) 1553848909.362 * * * * [progress]: [ 655 / 753 ] simplifiying candidate # 1553848909.362 * [simplify]: Simplifying (* (* (sqrt 2) (sqrt a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848909.362 * * [simplify]: iters left: 6 (16 enodes) 1553848909.367 * * [simplify]: iters left: 5 (60 enodes) 1553848909.379 * * [simplify]: iters left: 4 (107 enodes) 1553848909.416 * * [simplify]: iters left: 3 (226 enodes) 1553848909.476 * * [simplify]: iters left: 2 (381 enodes) 1553848909.549 * * [simplify]: iters left: 1 (469 enodes) 1553848909.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848909.638 * * [simplify]: Extracting #1: cost 19 inf + 0 1553848909.638 * * [simplify]: Extracting #2: cost 50 inf + 0 1553848909.638 * * [simplify]: Extracting #3: cost 53 inf + 450 1553848909.639 * * [simplify]: Extracting #4: cost 42 inf + 1956 1553848909.639 * * [simplify]: Extracting #5: cost 50 inf + 2730 1553848909.640 * * [simplify]: Extracting #6: cost 47 inf + 3066 1553848909.641 * * [simplify]: Extracting #7: cost 36 inf + 3688 1553848909.645 * * [simplify]: Extracting #8: cost 26 inf + 6249 1553848909.649 * * [simplify]: Extracting #9: cost 1 inf + 14161 1553848909.656 * * [simplify]: Extracting #10: cost 0 inf + 14566 1553848909.664 * [simplify]: Simplified to (* (- (- b) (sqrt (+ (* (* a -4) c) (* b b)))) (* (sqrt a) (sqrt 2))) 1553848909.664 * [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))))) 1553848909.664 * * * * [progress]: [ 656 / 753 ] simplifiying candidate # 1553848909.665 * [simplify]: Simplifying (* (cbrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848909.665 * * [simplify]: iters left: 6 (13 enodes) 1553848909.671 * * [simplify]: iters left: 5 (48 enodes) 1553848909.685 * * [simplify]: iters left: 4 (81 enodes) 1553848909.711 * * [simplify]: iters left: 3 (144 enodes) 1553848909.752 * * [simplify]: iters left: 2 (191 enodes) 1553848909.797 * * [simplify]: iters left: 1 (193 enodes) 1553848909.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848909.831 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848909.831 * * [simplify]: Extracting #2: cost 25 inf + 0 1553848909.832 * * [simplify]: Extracting #3: cost 25 inf + 124 1553848909.832 * * [simplify]: Extracting #4: cost 22 inf + 894 1553848909.832 * * [simplify]: Extracting #5: cost 34 inf + 1097 1553848909.833 * * [simplify]: Extracting #6: cost 31 inf + 1679 1553848909.835 * * [simplify]: Extracting #7: cost 6 inf + 6111 1553848909.838 * * [simplify]: Extracting #8: cost 0 inf + 7413 1553848909.841 * [simplify]: Simplified to (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (cbrt a)) 1553848909.841 * [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)))) 1553848909.841 * * * * [progress]: [ 657 / 753 ] simplifiying candidate # 1553848909.842 * [simplify]: Simplifying (* (sqrt a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848909.842 * * [simplify]: iters left: 6 (13 enodes) 1553848909.848 * * [simplify]: iters left: 5 (48 enodes) 1553848909.863 * * [simplify]: iters left: 4 (81 enodes) 1553848909.891 * * [simplify]: iters left: 3 (144 enodes) 1553848909.939 * * [simplify]: iters left: 2 (191 enodes) 1553848909.985 * * [simplify]: iters left: 1 (193 enodes) 1553848910.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848910.024 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848910.024 * * [simplify]: Extracting #2: cost 25 inf + 0 1553848910.024 * * [simplify]: Extracting #3: cost 25 inf + 84 1553848910.025 * * [simplify]: Extracting #4: cost 22 inf + 614 1553848910.025 * * [simplify]: Extracting #5: cost 34 inf + 777 1553848910.026 * * [simplify]: Extracting #6: cost 31 inf + 1359 1553848910.028 * * [simplify]: Extracting #7: cost 6 inf + 5511 1553848910.031 * * [simplify]: Extracting #8: cost 0 inf + 6773 1553848910.035 * [simplify]: Simplified to (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt a)) 1553848910.035 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 (sqrt a))) (* (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt a)))) 1553848910.035 * * * * [progress]: [ 658 / 753 ] simplifiying candidate # 1553848910.035 * [simplify]: Simplifying (* a (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848910.036 * * [simplify]: iters left: 6 (12 enodes) 1553848910.042 * * [simplify]: iters left: 5 (45 enodes) 1553848910.057 * * [simplify]: iters left: 4 (78 enodes) 1553848910.087 * * [simplify]: iters left: 3 (141 enodes) 1553848910.128 * * [simplify]: iters left: 2 (187 enodes) 1553848910.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848910.152 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848910.153 * * [simplify]: Extracting #2: cost 22 inf + 1 1553848910.153 * * [simplify]: Extracting #3: cost 23 inf + 84 1553848910.153 * * [simplify]: Extracting #4: cost 22 inf + 372 1553848910.153 * * [simplify]: Extracting #5: cost 33 inf + 455 1553848910.153 * * [simplify]: Extracting #6: cost 30 inf + 790 1553848910.154 * * [simplify]: Extracting #7: cost 16 inf + 1825 1553848910.155 * * [simplify]: Extracting #8: cost 6 inf + 4305 1553848910.156 * * [simplify]: Extracting #9: cost 0 inf + 6049 1553848910.158 * [simplify]: Simplified to (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)) 1553848910.158 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (* 2 1)) (* a (- (- (sqrt (+ (* a (* c -4)) (* b b)))) b)))) 1553848910.158 * * * * [progress]: [ 659 / 753 ] simplifiying candidate # 1553848910.158 * [simplify]: Simplifying (* (* (cbrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848910.158 * * [simplify]: iters left: 6 (15 enodes) 1553848910.163 * * [simplify]: iters left: 5 (57 enodes) 1553848910.183 * * [simplify]: iters left: 4 (104 enodes) 1553848910.219 * * [simplify]: iters left: 3 (223 enodes) 1553848910.289 * * [simplify]: iters left: 2 (377 enodes) 1553848910.373 * * [simplify]: iters left: 1 (459 enodes) 1553848910.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848910.483 * * [simplify]: Extracting #1: cost 19 inf + 0 1553848910.483 * * [simplify]: Extracting #2: cost 46 inf + 42 1553848910.483 * * [simplify]: Extracting #3: cost 53 inf + 207 1553848910.484 * * [simplify]: Extracting #4: cost 41 inf + 2158 1553848910.485 * * [simplify]: Extracting #5: cost 49 inf + 2728 1553848910.486 * * [simplify]: Extracting #6: cost 51 inf + 2814 1553848910.487 * * [simplify]: Extracting #7: cost 38 inf + 3520 1553848910.488 * * [simplify]: Extracting #8: cost 18 inf + 8561 1553848910.492 * * [simplify]: Extracting #9: cost 2 inf + 13873 1553848910.496 * * [simplify]: Extracting #10: cost 0 inf + 14482 1553848910.500 * [simplify]: Simplified to (* (* a (cbrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))) 1553848910.500 * [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))))))) 1553848910.500 * * * * [progress]: [ 660 / 753 ] simplifiying candidate # 1553848910.500 * [simplify]: Simplifying (* (* (sqrt 2) a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848910.500 * * [simplify]: iters left: 6 (15 enodes) 1553848910.506 * * [simplify]: iters left: 5 (57 enodes) 1553848910.519 * * [simplify]: iters left: 4 (104 enodes) 1553848910.556 * * [simplify]: iters left: 3 (223 enodes) 1553848910.601 * * [simplify]: iters left: 2 (377 enodes) 1553848910.663 * * [simplify]: iters left: 1 (459 enodes) 1553848910.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848910.751 * * [simplify]: Extracting #1: cost 19 inf + 0 1553848910.751 * * [simplify]: Extracting #2: cost 46 inf + 42 1553848910.752 * * [simplify]: Extracting #3: cost 53 inf + 167 1553848910.753 * * [simplify]: Extracting #4: cost 41 inf + 1638 1553848910.754 * * [simplify]: Extracting #5: cost 49 inf + 2088 1553848910.756 * * [simplify]: Extracting #6: cost 51 inf + 2174 1553848910.757 * * [simplify]: Extracting #7: cost 38 inf + 2880 1553848910.761 * * [simplify]: Extracting #8: cost 18 inf + 7641 1553848910.767 * * [simplify]: Extracting #9: cost 2 inf + 12633 1553848910.776 * * [simplify]: Extracting #10: cost 0 inf + 13202 1553848910.783 * [simplify]: Simplified to (* (* a (sqrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))) 1553848910.783 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (sqrt 2)) (* (* a (sqrt 2)) (- (- b) (sqrt (+ (* a (* c -4)) (* b b))))))) 1553848910.783 * * * * [progress]: [ 661 / 753 ] simplifiying candidate # 1553848910.784 * [simplify]: Simplifying (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848910.784 * * [simplify]: iters left: 6 (14 enodes) 1553848910.791 * * [simplify]: iters left: 5 (54 enodes) 1553848910.808 * * [simplify]: iters left: 4 (101 enodes) 1553848910.844 * * [simplify]: iters left: 3 (219 enodes) 1553848910.914 * * [simplify]: iters left: 2 (376 enodes) 1553848911.010 * * [simplify]: iters left: 1 (456 enodes) 1553848911.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.077 * * [simplify]: Extracting #1: cost 19 inf + 0 1553848911.077 * * [simplify]: Extracting #2: cost 41 inf + 44 1553848911.078 * * [simplify]: Extracting #3: cost 39 inf + 752 1553848911.078 * * [simplify]: Extracting #4: cost 37 inf + 1084 1553848911.079 * * [simplify]: Extracting #5: cost 49 inf + 1125 1553848911.079 * * [simplify]: Extracting #6: cost 46 inf + 1501 1553848911.083 * * [simplify]: Extracting #7: cost 14 inf + 7498 1553848911.090 * * [simplify]: Extracting #8: cost 0 inf + 11279 1553848911.096 * [simplify]: Simplified to (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)) 1553848911.096 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) 1) (* (+ b (sqrt (- (* b b) (* (* c a) 4)))) (* -2 a)))) 1553848911.097 * * * * [progress]: [ 662 / 753 ] simplifiying candidate # 1553848911.097 * [simplify]: Simplifying (* 2 (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848911.097 * * [simplify]: iters left: 6 (13 enodes) 1553848911.103 * * [simplify]: iters left: 5 (48 enodes) 1553848911.118 * * [simplify]: iters left: 4 (81 enodes) 1553848911.144 * * [simplify]: iters left: 3 (144 enodes) 1553848911.186 * * [simplify]: iters left: 2 (192 enodes) 1553848911.230 * * [simplify]: iters left: 1 (194 enodes) 1553848911.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.263 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848911.263 * * [simplify]: Extracting #2: cost 20 inf + 2 1553848911.263 * * [simplify]: Extracting #3: cost 21 inf + 87 1553848911.264 * * [simplify]: Extracting #4: cost 21 inf + 253 1553848911.264 * * [simplify]: Extracting #5: cost 35 inf + 294 1553848911.265 * * [simplify]: Extracting #6: cost 37 inf + 381 1553848911.265 * * [simplify]: Extracting #7: cost 19 inf + 1458 1553848911.267 * * [simplify]: Extracting #8: cost 5 inf + 4717 1553848911.270 * * [simplify]: Extracting #9: cost 0 inf + 5819 1553848911.273 * [simplify]: Simplified to (* -2 (+ b (sqrt (+ (* (* a -4) c) (* b b))))) 1553848911.273 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) a) (* -2 (+ b (sqrt (+ (* (* a -4) c) (* b b))))))) 1553848911.273 * * * * [progress]: [ 663 / 753 ] simplifiying candidate # 1553848911.273 * [simplify]: Simplifying (* 2 a) 1553848911.273 * * [simplify]: iters left: 2 (3 enodes) 1553848911.275 * * [simplify]: iters left: 1 (10 enodes) 1553848911.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.278 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.278 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848911.279 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848911.279 * [simplify]: Simplified to (* 2 a) 1553848911.279 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (* c (* 4 a)) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 2 a))) 1553848911.279 * * * * [progress]: [ 664 / 753 ] simplifiying candidate # 1553848911.279 * * * * [progress]: [ 665 / 753 ] simplifiying candidate # 1553848911.279 * [simplify]: Simplifying (* (cbrt (* c (* 4 a))) (cbrt (* c (* 4 a)))) 1553848911.279 * * [simplify]: iters left: 6 (7 enodes) 1553848911.283 * * [simplify]: iters left: 5 (25 enodes) 1553848911.290 * * [simplify]: iters left: 4 (33 enodes) 1553848911.300 * * [simplify]: iters left: 3 (39 enodes) 1553848911.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.310 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848911.310 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848911.310 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848911.310 * * [simplify]: Extracting #4: cost 11 inf + 45 1553848911.311 * * [simplify]: Extracting #5: cost 5 inf + 500 1553848911.311 * * [simplify]: Extracting #6: cost 1 inf + 950 1553848911.311 * * [simplify]: Extracting #7: cost 0 inf + 1153 1553848911.312 * [simplify]: Simplified to (* (cbrt (* (* a 4) c)) (cbrt (* (* a 4) c))) 1553848911.312 * [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)))))) 1553848911.312 * * * * [progress]: [ 666 / 753 ] simplifiying candidate # 1553848911.312 * [simplify]: Simplifying (sqrt (* c (* 4 a))) 1553848911.312 * * [simplify]: iters left: 5 (6 enodes) 1553848911.315 * * [simplify]: iters left: 4 (22 enodes) 1553848911.323 * * [simplify]: iters left: 3 (30 enodes) 1553848911.332 * * [simplify]: iters left: 2 (35 enodes) 1553848911.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.341 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848911.341 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848911.341 * * [simplify]: Extracting #3: cost 10 inf + 3 1553848911.341 * * [simplify]: Extracting #4: cost 6 inf + 171 1553848911.341 * * [simplify]: Extracting #5: cost 1 inf + 544 1553848911.342 * * [simplify]: Extracting #6: cost 0 inf + 667 1553848911.342 * [simplify]: Simplified to (sqrt (* (* a 4) c)) 1553848911.342 * [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)))))) 1553848911.342 * * * * [progress]: [ 667 / 753 ] simplifiying candidate # 1553848911.342 * * * * [progress]: [ 668 / 753 ] simplifiying candidate # 1553848911.343 * [simplify]: Simplifying (* (sqrt c) (sqrt (* 4 a))) 1553848911.343 * * [simplify]: iters left: 5 (7 enodes) 1553848911.346 * * [simplify]: iters left: 4 (23 enodes) 1553848911.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.353 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.353 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848911.353 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848911.353 * * [simplify]: Extracting #4: cost 6 inf + 85 1553848911.354 * * [simplify]: Extracting #5: cost 1 inf + 496 1553848911.354 * * [simplify]: Extracting #6: cost 0 inf + 659 1553848911.354 * [simplify]: Simplified to (* (sqrt (* 4 a)) (sqrt c)) 1553848911.354 * [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)))))) 1553848911.355 * * * * [progress]: [ 669 / 753 ] simplifiying candidate # 1553848911.355 * [simplify]: Simplifying (* (sqrt c) (* (sqrt 4) (sqrt a))) 1553848911.355 * * [simplify]: iters left: 5 (8 enodes) 1553848911.360 * * [simplify]: iters left: 4 (29 enodes) 1553848911.370 * * [simplify]: iters left: 3 (42 enodes) 1553848911.384 * * [simplify]: iters left: 2 (56 enodes) 1553848911.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.397 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848911.397 * * [simplify]: Extracting #2: cost 16 inf + 1 1553848911.397 * * [simplify]: Extracting #3: cost 13 inf + 44 1553848911.397 * * [simplify]: Extracting #4: cost 8 inf + 453 1553848911.397 * * [simplify]: Extracting #5: cost 1 inf + 1147 1553848911.398 * * [simplify]: Extracting #6: cost 0 inf + 1229 1553848911.398 * [simplify]: Simplified to (* (sqrt c) (* (sqrt a) 2)) 1553848911.398 * [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)))))) 1553848911.398 * * * * [progress]: [ 670 / 753 ] simplifiying candidate # 1553848911.398 * [simplify]: Simplifying (* c 4) 1553848911.398 * * [simplify]: iters left: 2 (3 enodes) 1553848911.399 * * [simplify]: iters left: 1 (10 enodes) 1553848911.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.401 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.401 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848911.401 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848911.401 * [simplify]: Simplified to (* c 4) 1553848911.402 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c 4) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553848911.402 * * * * [progress]: [ 671 / 753 ] simplifiying candidate # 1553848911.402 * [simplify]: Simplifying (* c (* (cbrt (* 4 a)) (cbrt (* 4 a)))) 1553848911.402 * * [simplify]: iters left: 6 (7 enodes) 1553848911.404 * * [simplify]: iters left: 5 (25 enodes) 1553848911.408 * * [simplify]: iters left: 4 (29 enodes) 1553848911.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.413 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848911.413 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848911.413 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848911.413 * * [simplify]: Extracting #4: cost 8 inf + 87 1553848911.413 * * [simplify]: Extracting #5: cost 4 inf + 656 1553848911.413 * * [simplify]: Extracting #6: cost 1 inf + 1184 1553848911.413 * * [simplify]: Extracting #7: cost 0 inf + 1387 1553848911.414 * [simplify]: Simplified to (* (* (cbrt (* a 4)) c) (cbrt (* a 4))) 1553848911.414 * [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))))) 1553848911.414 * * * * [progress]: [ 672 / 753 ] simplifiying candidate # 1553848911.414 * [simplify]: Simplifying (* c (sqrt (* 4 a))) 1553848911.414 * * [simplify]: iters left: 5 (6 enodes) 1553848911.416 * * [simplify]: iters left: 4 (20 enodes) 1553848911.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.419 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.419 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848911.419 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848911.419 * * [simplify]: Extracting #4: cost 0 inf + 497 1553848911.419 * [simplify]: Simplified to (* (sqrt (* a 4)) c) 1553848911.419 * [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))))) 1553848911.419 * * * * [progress]: [ 673 / 753 ] simplifiying candidate # 1553848911.420 * [simplify]: Simplifying (* c 1) 1553848911.420 * * [simplify]: iters left: 2 (3 enodes) 1553848911.421 * * [simplify]: iters left: 1 (9 enodes) 1553848911.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.422 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848911.422 * [simplify]: Simplified to c 1553848911.422 * [simplify]: Simplified (2 1) to (λ (a b c) (/ c (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a)))) 1553848911.422 * * * * [progress]: [ 674 / 753 ] simplifiying candidate # 1553848911.423 * [simplify]: Simplifying (* c (* (sqrt 4) (sqrt a))) 1553848911.423 * * [simplify]: iters left: 5 (7 enodes) 1553848911.425 * * [simplify]: iters left: 4 (26 enodes) 1553848911.434 * * [simplify]: iters left: 3 (39 enodes) 1553848911.446 * * [simplify]: iters left: 2 (55 enodes) 1553848911.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.459 * * [simplify]: Extracting #1: cost 9 inf + 0 1553848911.459 * * [simplify]: Extracting #2: cost 13 inf + 2 1553848911.459 * * [simplify]: Extracting #3: cost 9 inf + 129 1553848911.459 * * [simplify]: Extracting #4: cost 3 inf + 540 1553848911.460 * * [simplify]: Extracting #5: cost 0 inf + 827 1553848911.460 * [simplify]: Simplified to (* (* c 2) (sqrt a)) 1553848911.460 * [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))))) 1553848911.461 * * * * [progress]: [ 675 / 753 ] simplifiying candidate # 1553848911.461 * [simplify]: Simplifying (* c (* 4 (* (cbrt a) (cbrt a)))) 1553848911.461 * * [simplify]: iters left: 6 (7 enodes) 1553848911.465 * * [simplify]: iters left: 5 (27 enodes) 1553848911.474 * * [simplify]: iters left: 4 (45 enodes) 1553848911.489 * * [simplify]: iters left: 3 (65 enodes) 1553848911.509 * * [simplify]: iters left: 2 (67 enodes) 1553848911.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.525 * * [simplify]: Extracting #1: cost 12 inf + 0 1553848911.525 * * [simplify]: Extracting #2: cost 19 inf + 2 1553848911.525 * * [simplify]: Extracting #3: cost 11 inf + 615 1553848911.526 * * [simplify]: Extracting #4: cost 5 inf + 1548 1553848911.527 * * [simplify]: Extracting #5: cost 0 inf + 2359 1553848911.528 * [simplify]: Simplified to (* (* (cbrt a) 4) (* (cbrt a) c)) 1553848911.528 * [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)))) 1553848911.528 * * * * [progress]: [ 676 / 753 ] simplifiying candidate # 1553848911.528 * [simplify]: Simplifying (* c (* 4 (sqrt a))) 1553848911.529 * * [simplify]: iters left: 5 (6 enodes) 1553848911.532 * * [simplify]: iters left: 4 (22 enodes) 1553848911.539 * * [simplify]: iters left: 3 (30 enodes) 1553848911.547 * * [simplify]: iters left: 2 (35 enodes) 1553848911.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.556 * * [simplify]: Extracting #1: cost 8 inf + 0 1553848911.556 * * [simplify]: Extracting #2: cost 10 inf + 44 1553848911.556 * * [simplify]: Extracting #3: cost 5 inf + 333 1553848911.557 * * [simplify]: Extracting #4: cost 0 inf + 743 1553848911.557 * [simplify]: Simplified to (* (sqrt a) (* c 4)) 1553848911.557 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (sqrt a) (* c 4)) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (sqrt a)))) 1553848911.557 * * * * [progress]: [ 677 / 753 ] simplifiying candidate # 1553848911.557 * [simplify]: Simplifying (* c (* 4 1)) 1553848911.558 * * [simplify]: iters left: 4 (5 enodes) 1553848911.561 * * [simplify]: iters left: 3 (16 enodes) 1553848911.565 * * [simplify]: iters left: 2 (18 enodes) 1553848911.571 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.571 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.571 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848911.571 * * [simplify]: Extracting #3: cost 1 inf + 44 1553848911.571 * * [simplify]: Extracting #4: cost 0 inf + 86 1553848911.571 * [simplify]: Simplified to (* c 4) 1553848911.571 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c 4) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) a))) 1553848911.572 * * * * [progress]: [ 678 / 753 ] simplifiying candidate # 1553848911.572 * [simplify]: Simplifying (* c (* (cbrt 4) (cbrt 4))) 1553848911.572 * * [simplify]: iters left: 5 (5 enodes) 1553848911.577 * * [simplify]: iters left: 4 (18 enodes) 1553848911.583 * * [simplify]: iters left: 3 (22 enodes) 1553848911.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.590 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848911.590 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848911.590 * * [simplify]: Extracting #3: cost 0 inf + 974 1553848911.590 * [simplify]: Simplified to (* (* (cbrt 4) (cbrt 4)) c) 1553848911.590 * [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)))) 1553848911.590 * * * * [progress]: [ 679 / 753 ] simplifiying candidate # 1553848911.591 * [simplify]: Simplifying (* c (sqrt 4)) 1553848911.591 * * [simplify]: iters left: 3 (4 enodes) 1553848911.594 * * [simplify]: iters left: 2 (14 enodes) 1553848911.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.598 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.598 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848911.598 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848911.598 * [simplify]: Simplified to (* 2 c) 1553848911.598 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* 2 c) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt 4) a)))) 1553848911.598 * * * * [progress]: [ 680 / 753 ] simplifiying candidate # 1553848911.598 * [simplify]: Simplifying (* c 1) 1553848911.599 * * [simplify]: iters left: 2 (3 enodes) 1553848911.600 * * [simplify]: iters left: 1 (9 enodes) 1553848911.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.603 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848911.603 * [simplify]: Simplified to c 1553848911.603 * [simplify]: Simplified (2 1) to (λ (a b c) (/ c (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* 4 a)))) 1553848911.603 * * * * [progress]: [ 681 / 753 ] simplifiying candidate # 1553848911.604 * [simplify]: Simplifying (* c a) 1553848911.604 * * [simplify]: iters left: 2 (3 enodes) 1553848911.605 * * [simplify]: iters left: 1 (10 enodes) 1553848911.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.607 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.608 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848911.608 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848911.608 * [simplify]: Simplified to (* c a) 1553848911.608 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c a) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 4))) 1553848911.608 * * * * [progress]: [ 682 / 753 ] simplifiying candidate # 1553848911.608 * [simplify]: Simplifying (* (cbrt c) (cbrt c)) 1553848911.608 * * [simplify]: iters left: 3 (3 enodes) 1553848911.609 * * [simplify]: iters left: 2 (9 enodes) 1553848911.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.612 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848911.612 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848911.612 * * [simplify]: Extracting #3: cost 4 inf + 1 1553848911.612 * * [simplify]: Extracting #4: cost 0 inf + 405 1553848911.612 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848911.612 * [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))))) 1553848911.612 * * * * [progress]: [ 683 / 753 ] simplifiying candidate # 1553848911.613 * [simplify]: Simplifying (sqrt c) 1553848911.613 * * [simplify]: iters left: 1 (2 enodes) 1553848911.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.613 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848911.614 * * [simplify]: Extracting #2: cost 2 inf + 1 1553848911.614 * * [simplify]: Extracting #3: cost 0 inf + 83 1553848911.614 * [simplify]: Simplified to (sqrt c) 1553848911.614 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (sqrt c) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (* (sqrt c) (* 4 a))))) 1553848911.614 * * * * [progress]: [ 684 / 753 ] simplifiying candidate # 1553848911.614 * * * * [progress]: [ 685 / 753 ] simplifiying candidate # 1553848911.614 * [simplify]: Simplifying (* 4 a) 1553848911.614 * * [simplify]: iters left: 2 (3 enodes) 1553848911.616 * * [simplify]: iters left: 1 (10 enodes) 1553848911.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.619 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848911.619 * * [simplify]: Extracting #2: cost 2 inf + 2 1553848911.619 * * [simplify]: Extracting #3: cost 0 inf + 86 1553848911.620 * [simplify]: Simplified to (* 4 a) 1553848911.620 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* 4 a) (/ (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) c))) 1553848911.620 * * * * [progress]: [ 686 / 753 ] simplifiying candidate # 1553848911.620 * [simplify]: Simplifying (+ (* (- b) (- b)) (+ (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))) (* (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848911.620 * * [simplify]: iters left: 6 (15 enodes) 1553848911.627 * * [simplify]: iters left: 5 (60 enodes) 1553848911.648 * * [simplify]: iters left: 4 (123 enodes) 1553848911.686 * * [simplify]: iters left: 3 (254 enodes) 1553848911.777 * * [simplify]: iters left: 2 (426 enodes) 1553848911.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848911.963 * * [simplify]: Extracting #1: cost 32 inf + 0 1553848911.964 * * [simplify]: Extracting #2: cost 94 inf + 0 1553848911.964 * * [simplify]: Extracting #3: cost 97 inf + 499 1553848911.965 * * [simplify]: Extracting #4: cost 63 inf + 4018 1553848911.969 * * [simplify]: Extracting #5: cost 20 inf + 15583 1553848911.976 * * [simplify]: Extracting #6: cost 4 inf + 20609 1553848911.983 * * [simplify]: Extracting #7: cost 0 inf + 21906 1553848911.990 * [simplify]: Simplified to (+ (* (sqrt (- (* b b) (* c (* 4 a)))) (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* b b)) 1553848911.990 * [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)))) 1553848911.990 * * * * [progress]: [ 687 / 753 ] simplifiying candidate # 1553848911.990 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848911.990 * * [simplify]: iters left: 6 (11 enodes) 1553848911.993 * * [simplify]: iters left: 5 (40 enodes) 1553848912.000 * * [simplify]: iters left: 4 (63 enodes) 1553848912.011 * * [simplify]: iters left: 3 (99 enodes) 1553848912.030 * * [simplify]: iters left: 2 (107 enodes) 1553848912.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.045 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.045 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848912.046 * * [simplify]: Extracting #3: cost 9 inf + 83 1553848912.046 * * [simplify]: Extracting #4: cost 23 inf + 124 1553848912.046 * * [simplify]: Extracting #5: cost 21 inf + 458 1553848912.046 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553848912.047 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553848912.047 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553848912.048 * [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))) 1553848912.048 * * * * [progress]: [ 688 / 753 ] simplifiying candidate #real (real->posit16 (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553848912.048 * * * * [progress]: [ 689 / 753 ] simplifiying candidate # 1553848912.048 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* 4 a) c))) 1553848912.048 * * [simplify]: iters left: 6 (10 enodes) 1553848912.051 * * [simplify]: iters left: 5 (40 enodes) 1553848912.058 * * [simplify]: iters left: 4 (70 enodes) 1553848912.072 * * [simplify]: iters left: 3 (143 enodes) 1553848912.102 * * [simplify]: iters left: 2 (309 enodes) 1553848912.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.192 * * [simplify]: Extracting #1: cost 75 inf + 0 1553848912.193 * * [simplify]: Extracting #2: cost 228 inf + 0 1553848912.194 * * [simplify]: Extracting #3: cost 272 inf + 3595 1553848912.199 * * [simplify]: Extracting #4: cost 129 inf + 49682 1553848912.210 * * [simplify]: Extracting #5: cost 23 inf + 107878 1553848912.230 * * [simplify]: Extracting #6: cost 0 inf + 125163 1553848912.256 * [simplify]: Simplified to (exp (- (* b b) (* (* 4 a) c))) 1553848912.256 * [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))))))))) 1553848912.257 * * * * [progress]: [ 690 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 691 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 692 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 693 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 694 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 695 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 696 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 697 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 698 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 699 / 753 ] simplifiying candidate # 1553848912.257 * * * * [progress]: [ 700 / 753 ] simplifiying candidate # 1553848912.257 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553848912.257 * * [simplify]: iters left: 6 (8 enodes) 1553848912.260 * * [simplify]: iters left: 5 (29 enodes) 1553848912.265 * * [simplify]: iters left: 4 (37 enodes) 1553848912.271 * * [simplify]: iters left: 3 (42 enodes) 1553848912.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.277 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.277 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848912.277 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848912.277 * * [simplify]: Extracting #4: cost 8 inf + 213 1553848912.277 * * [simplify]: Extracting #5: cost 1 inf + 832 1553848912.277 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848912.278 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848912.278 * [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))))))))) 1553848912.278 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553848912.278 * * [simplify]: iters left: 6 (8 enodes) 1553848912.280 * * [simplify]: iters left: 5 (30 enodes) 1553848912.287 * * [simplify]: iters left: 4 (41 enodes) 1553848912.295 * * [simplify]: iters left: 3 (46 enodes) 1553848912.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.307 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.307 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848912.307 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848912.308 * * [simplify]: Extracting #4: cost 11 inf + 171 1553848912.308 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553848912.309 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553848912.309 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553848912.309 * [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))))))))) 1553848912.310 * * * * [progress]: [ 701 / 753 ] simplifiying candidate # 1553848912.310 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848912.310 * * [simplify]: iters left: 6 (9 enodes) 1553848912.314 * * [simplify]: iters left: 5 (30 enodes) 1553848912.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.324 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.324 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848912.324 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848912.324 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848912.324 * * [simplify]: Extracting #5: cost 7 inf + 129 1553848912.324 * * [simplify]: Extracting #6: cost 3 inf + 497 1553848912.325 * * [simplify]: Extracting #7: cost 1 inf + 864 1553848912.325 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553848912.325 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553848912.325 * [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))))))))) 1553848912.326 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848912.326 * * [simplify]: iters left: 6 (9 enodes) 1553848912.330 * * [simplify]: iters left: 5 (31 enodes) 1553848912.340 * * [simplify]: iters left: 4 (40 enodes) 1553848912.352 * * [simplify]: iters left: 3 (44 enodes) 1553848912.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.365 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.366 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848912.366 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848912.366 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848912.366 * * [simplify]: Extracting #5: cost 12 inf + 210 1553848912.366 * * [simplify]: Extracting #6: cost 6 inf + 902 1553848912.367 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553848912.368 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553848912.368 * [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)))))))))) 1553848912.368 * * * * [progress]: [ 702 / 753 ] simplifiying candidate # 1553848912.368 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848912.369 * * [simplify]: iters left: 6 (10 enodes) 1553848912.373 * * [simplify]: iters left: 5 (36 enodes) 1553848912.379 * * [simplify]: iters left: 4 (47 enodes) 1553848912.387 * * [simplify]: iters left: 3 (54 enodes) 1553848912.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.395 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.395 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848912.395 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848912.395 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848912.395 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553848912.396 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848912.396 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848912.396 * [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))))))))) 1553848912.396 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848912.396 * * [simplify]: iters left: 6 (10 enodes) 1553848912.400 * * [simplify]: iters left: 5 (37 enodes) 1553848912.406 * * [simplify]: iters left: 4 (62 enodes) 1553848912.419 * * [simplify]: iters left: 3 (103 enodes) 1553848912.447 * * [simplify]: iters left: 2 (111 enodes) 1553848912.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.475 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.475 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848912.476 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848912.476 * * [simplify]: Extracting #4: cost 15 inf + 740 1553848912.477 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553848912.478 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553848912.480 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553848912.480 * [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))))))))) 1553848912.480 * * * * [progress]: [ 703 / 753 ] simplifiying candidate # 1553848912.480 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553848912.481 * * [simplify]: iters left: 6 (10 enodes) 1553848912.486 * * [simplify]: iters left: 5 (36 enodes) 1553848912.496 * * [simplify]: iters left: 4 (44 enodes) 1553848912.510 * * [simplify]: iters left: 3 (49 enodes) 1553848912.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.522 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.522 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848912.522 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848912.523 * * [simplify]: Extracting #4: cost 9 inf + 335 1553848912.523 * * [simplify]: Extracting #5: cost 1 inf + 1036 1553848912.524 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553848912.524 * [simplify]: Simplified to (+ (sqrt (* (* 4 a) c)) (fabs b)) 1553848912.524 * [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))))))))) 1553848912.525 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553848912.525 * * [simplify]: iters left: 6 (10 enodes) 1553848912.529 * * [simplify]: iters left: 5 (37 enodes) 1553848912.540 * * [simplify]: iters left: 4 (48 enodes) 1553848912.554 * * [simplify]: iters left: 3 (53 enodes) 1553848912.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.567 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.568 * * [simplify]: Extracting #2: cost 11 inf + 0 1553848912.568 * * [simplify]: Extracting #3: cost 18 inf + 1 1553848912.568 * * [simplify]: Extracting #4: cost 11 inf + 336 1553848912.568 * * [simplify]: Extracting #5: cost 1 inf + 1362 1553848912.569 * * [simplify]: Extracting #6: cost 0 inf + 1566 1553848912.569 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* 4 c)))) 1553848912.569 * [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)))))))))) 1553848912.569 * * * * [progress]: [ 704 / 753 ] simplifiying candidate # 1553848912.570 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848912.570 * * [simplify]: iters left: 6 (11 enodes) 1553848912.573 * * [simplify]: iters left: 5 (37 enodes) 1553848912.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.579 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.579 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848912.579 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848912.579 * * [simplify]: Extracting #4: cost 13 inf + 125 1553848912.579 * * [simplify]: Extracting #5: cost 7 inf + 292 1553848912.579 * * [simplify]: Extracting #6: cost 2 inf + 824 1553848912.579 * * [simplify]: Extracting #7: cost 0 inf + 1312 1553848912.579 * [simplify]: Simplified to (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) 1553848912.580 * [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))))))))) 1553848912.580 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848912.580 * * [simplify]: iters left: 6 (11 enodes) 1553848912.583 * * [simplify]: iters left: 5 (38 enodes) 1553848912.589 * * [simplify]: iters left: 4 (47 enodes) 1553848912.603 * * [simplify]: iters left: 3 (51 enodes) 1553848912.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.617 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.617 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848912.618 * * [simplify]: Extracting #3: cost 17 inf + 124 1553848912.618 * * [simplify]: Extracting #4: cost 16 inf + 248 1553848912.618 * * [simplify]: Extracting #5: cost 11 inf + 454 1553848912.619 * * [simplify]: Extracting #6: cost 5 inf + 1148 1553848912.620 * * [simplify]: Extracting #7: cost 0 inf + 2124 1553848912.621 * [simplify]: Simplified to (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))) 1553848912.621 * [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))))))))) 1553848912.621 * * * * [progress]: [ 705 / 753 ] simplifiying candidate # 1553848912.621 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848912.621 * * [simplify]: iters left: 6 (12 enodes) 1553848912.628 * * [simplify]: iters left: 5 (43 enodes) 1553848912.641 * * [simplify]: iters left: 4 (54 enodes) 1553848912.657 * * [simplify]: iters left: 3 (63 enodes) 1553848912.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.674 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.674 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848912.674 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848912.674 * * [simplify]: Extracting #4: cost 14 inf + 168 1553848912.675 * * [simplify]: Extracting #5: cost 2 inf + 1392 1553848912.676 * * [simplify]: Extracting #6: cost 0 inf + 1718 1553848912.676 * [simplify]: Simplified to (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) 1553848912.676 * [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))))))))) 1553848912.677 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848912.677 * * [simplify]: iters left: 6 (12 enodes) 1553848912.683 * * [simplify]: iters left: 5 (44 enodes) 1553848912.700 * * [simplify]: iters left: 4 (69 enodes) 1553848912.724 * * [simplify]: iters left: 3 (112 enodes) 1553848912.755 * * [simplify]: iters left: 2 (118 enodes) 1553848912.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.782 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.783 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848912.783 * * [simplify]: Extracting #3: cost 32 inf + 3 1553848912.783 * * [simplify]: Extracting #4: cost 24 inf + 333 1553848912.784 * * [simplify]: Extracting #5: cost 8 inf + 1840 1553848912.785 * * [simplify]: Extracting #6: cost 1 inf + 2777 1553848912.787 * * [simplify]: Extracting #7: cost 0 inf + 3021 1553848912.788 * [simplify]: Simplified to (- (fabs b) (* (* (sqrt a) 2) (sqrt c))) 1553848912.788 * [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))))))))) 1553848912.788 * * * * [progress]: [ 706 / 753 ] simplifiying candidate # 1553848912.789 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848912.789 * * [simplify]: iters left: 6 (10 enodes) 1553848912.794 * * [simplify]: iters left: 5 (33 enodes) 1553848912.804 * * [simplify]: iters left: 4 (41 enodes) 1553848912.816 * * [simplify]: iters left: 3 (46 enodes) 1553848912.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.823 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.823 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848912.823 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848912.823 * * [simplify]: Extracting #4: cost 9 inf + 171 1553848912.823 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848912.823 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848912.824 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848912.824 * [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))))))))) 1553848912.824 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848912.824 * * [simplify]: iters left: 6 (10 enodes) 1553848912.827 * * [simplify]: iters left: 5 (34 enodes) 1553848912.834 * * [simplify]: iters left: 4 (46 enodes) 1553848912.844 * * [simplify]: iters left: 3 (52 enodes) 1553848912.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.857 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.857 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848912.857 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848912.857 * * [simplify]: Extracting #4: cost 10 inf + 254 1553848912.857 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553848912.858 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553848912.858 * [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))))))))) 1553848912.858 * * * * [progress]: [ 707 / 753 ] simplifiying candidate # 1553848912.859 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848912.859 * * [simplify]: iters left: 6 (11 enodes) 1553848912.863 * * [simplify]: iters left: 5 (34 enodes) 1553848912.872 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.872 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.872 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848912.872 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848912.872 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848912.873 * * [simplify]: Extracting #5: cost 8 inf + 87 1553848912.873 * * [simplify]: Extracting #6: cost 4 inf + 415 1553848912.873 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553848912.873 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848912.874 * [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))))))))) 1553848912.874 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848912.874 * * [simplify]: iters left: 6 (11 enodes) 1553848912.879 * * [simplify]: iters left: 5 (35 enodes) 1553848912.888 * * [simplify]: iters left: 4 (45 enodes) 1553848912.900 * * [simplify]: iters left: 3 (49 enodes) 1553848912.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.912 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848912.912 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848912.912 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848912.912 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848912.912 * * [simplify]: Extracting #5: cost 12 inf + 248 1553848912.913 * * [simplify]: Extracting #6: cost 6 inf + 982 1553848912.913 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553848912.914 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553848912.914 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848912.915 * [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))))))))) 1553848912.915 * * * * [progress]: [ 708 / 753 ] simplifiying candidate # 1553848912.915 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848912.915 * * [simplify]: iters left: 6 (12 enodes) 1553848912.921 * * [simplify]: iters left: 5 (40 enodes) 1553848912.931 * * [simplify]: iters left: 4 (51 enodes) 1553848912.945 * * [simplify]: iters left: 3 (59 enodes) 1553848912.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848912.958 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848912.958 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848912.958 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848912.958 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848912.959 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553848912.959 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848912.960 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848912.960 * [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))))))))) 1553848912.960 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848912.961 * * [simplify]: iters left: 6 (12 enodes) 1553848912.966 * * [simplify]: iters left: 5 (41 enodes) 1553848912.980 * * [simplify]: iters left: 4 (67 enodes) 1553848913.000 * * [simplify]: iters left: 3 (110 enodes) 1553848913.021 * * [simplify]: iters left: 2 (118 enodes) 1553848913.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.041 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.041 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848913.041 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848913.041 * * [simplify]: Extracting #4: cost 24 inf + 127 1553848913.042 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553848913.043 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553848913.044 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553848913.045 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553848913.045 * [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)))))))))) 1553848913.046 * * * * [progress]: [ 709 / 753 ] simplifiying candidate # 1553848913.046 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848913.046 * * [simplify]: iters left: 6 (10 enodes) 1553848913.051 * * [simplify]: iters left: 5 (33 enodes) 1553848913.060 * * [simplify]: iters left: 4 (41 enodes) 1553848913.070 * * [simplify]: iters left: 3 (46 enodes) 1553848913.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.082 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848913.082 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848913.082 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848913.082 * * [simplify]: Extracting #4: cost 9 inf + 171 1553848913.082 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848913.083 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848913.083 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848913.083 * [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))))))))) 1553848913.084 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848913.084 * * [simplify]: iters left: 6 (10 enodes) 1553848913.088 * * [simplify]: iters left: 5 (34 enodes) 1553848913.098 * * [simplify]: iters left: 4 (46 enodes) 1553848913.112 * * [simplify]: iters left: 3 (52 enodes) 1553848913.124 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.124 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.124 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848913.124 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848913.124 * * [simplify]: Extracting #4: cost 10 inf + 254 1553848913.125 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553848913.125 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553848913.125 * [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))))))))) 1553848913.125 * * * * [progress]: [ 710 / 753 ] simplifiying candidate # 1553848913.125 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848913.125 * * [simplify]: iters left: 6 (11 enodes) 1553848913.128 * * [simplify]: iters left: 5 (34 enodes) 1553848913.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.133 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848913.133 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848913.133 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848913.133 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848913.134 * * [simplify]: Extracting #5: cost 8 inf + 87 1553848913.134 * * [simplify]: Extracting #6: cost 4 inf + 415 1553848913.134 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553848913.134 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848913.134 * [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))))))))) 1553848913.134 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848913.134 * * [simplify]: iters left: 6 (11 enodes) 1553848913.137 * * [simplify]: iters left: 5 (35 enodes) 1553848913.143 * * [simplify]: iters left: 4 (45 enodes) 1553848913.150 * * [simplify]: iters left: 3 (49 enodes) 1553848913.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.157 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.157 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848913.157 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848913.157 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848913.157 * * [simplify]: Extracting #5: cost 12 inf + 248 1553848913.158 * * [simplify]: Extracting #6: cost 6 inf + 982 1553848913.159 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553848913.159 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553848913.160 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848913.160 * [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))))))))) 1553848913.160 * * * * [progress]: [ 711 / 753 ] simplifiying candidate # 1553848913.161 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848913.161 * * [simplify]: iters left: 6 (12 enodes) 1553848913.167 * * [simplify]: iters left: 5 (40 enodes) 1553848913.179 * * [simplify]: iters left: 4 (51 enodes) 1553848913.195 * * [simplify]: iters left: 3 (59 enodes) 1553848913.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.211 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848913.211 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848913.211 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848913.211 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848913.212 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553848913.212 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848913.213 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848913.213 * [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))))))))) 1553848913.213 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848913.214 * * [simplify]: iters left: 6 (12 enodes) 1553848913.220 * * [simplify]: iters left: 5 (41 enodes) 1553848913.236 * * [simplify]: iters left: 4 (67 enodes) 1553848913.254 * * [simplify]: iters left: 3 (110 enodes) 1553848913.270 * * [simplify]: iters left: 2 (118 enodes) 1553848913.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.285 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.285 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848913.285 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848913.285 * * [simplify]: Extracting #4: cost 24 inf + 127 1553848913.286 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553848913.286 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553848913.287 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553848913.287 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553848913.287 * [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)))))))))) 1553848913.288 * * * * [progress]: [ 712 / 753 ] simplifiying candidate # 1553848913.288 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553848913.288 * * [simplify]: iters left: 6 (8 enodes) 1553848913.290 * * [simplify]: iters left: 5 (29 enodes) 1553848913.296 * * [simplify]: iters left: 4 (37 enodes) 1553848913.306 * * [simplify]: iters left: 3 (42 enodes) 1553848913.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.312 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848913.312 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848913.312 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848913.313 * * [simplify]: Extracting #4: cost 8 inf + 213 1553848913.313 * * [simplify]: Extracting #5: cost 1 inf + 832 1553848913.313 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848913.313 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848913.313 * [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))))))))) 1553848913.314 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553848913.314 * * [simplify]: iters left: 6 (8 enodes) 1553848913.316 * * [simplify]: iters left: 5 (30 enodes) 1553848913.321 * * [simplify]: iters left: 4 (41 enodes) 1553848913.329 * * [simplify]: iters left: 3 (46 enodes) 1553848913.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.337 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.338 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848913.338 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848913.338 * * [simplify]: Extracting #4: cost 11 inf + 171 1553848913.338 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553848913.339 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553848913.339 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553848913.340 * [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))))))))) 1553848913.340 * * * * [progress]: [ 713 / 753 ] simplifiying candidate # 1553848913.340 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848913.340 * * [simplify]: iters left: 6 (9 enodes) 1553848913.345 * * [simplify]: iters left: 5 (30 enodes) 1553848913.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.354 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848913.354 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848913.354 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848913.354 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848913.354 * * [simplify]: Extracting #5: cost 7 inf + 129 1553848913.355 * * [simplify]: Extracting #6: cost 3 inf + 497 1553848913.355 * * [simplify]: Extracting #7: cost 1 inf + 864 1553848913.355 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553848913.356 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553848913.356 * [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))))))))) 1553848913.356 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848913.356 * * [simplify]: iters left: 6 (9 enodes) 1553848913.361 * * [simplify]: iters left: 5 (31 enodes) 1553848913.370 * * [simplify]: iters left: 4 (40 enodes) 1553848913.381 * * [simplify]: iters left: 3 (44 enodes) 1553848913.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.392 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.392 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848913.392 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848913.392 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848913.392 * * [simplify]: Extracting #5: cost 12 inf + 210 1553848913.393 * * [simplify]: Extracting #6: cost 6 inf + 902 1553848913.393 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553848913.394 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553848913.394 * [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)))))))))) 1553848913.394 * * * * [progress]: [ 714 / 753 ] simplifiying candidate # 1553848913.394 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848913.395 * * [simplify]: iters left: 6 (10 enodes) 1553848913.399 * * [simplify]: iters left: 5 (36 enodes) 1553848913.409 * * [simplify]: iters left: 4 (47 enodes) 1553848913.422 * * [simplify]: iters left: 3 (54 enodes) 1553848913.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.432 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848913.432 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848913.432 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848913.432 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848913.433 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553848913.433 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848913.433 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848913.433 * [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))))))))) 1553848913.433 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848913.434 * * [simplify]: iters left: 6 (10 enodes) 1553848913.437 * * [simplify]: iters left: 5 (37 enodes) 1553848913.443 * * [simplify]: iters left: 4 (62 enodes) 1553848913.456 * * [simplify]: iters left: 3 (103 enodes) 1553848913.471 * * [simplify]: iters left: 2 (111 enodes) 1553848913.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.494 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.494 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848913.494 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848913.495 * * [simplify]: Extracting #4: cost 15 inf + 740 1553848913.496 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553848913.497 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553848913.498 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553848913.498 * [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))))))))) 1553848913.498 * * * * [progress]: [ 715 / 753 ] simplifiying candidate # 1553848913.499 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848913.499 * * [simplify]: iters left: 6 (8 enodes) 1553848913.503 * * [simplify]: iters left: 5 (30 enodes) 1553848913.513 * * [simplify]: iters left: 4 (52 enodes) 1553848913.531 * * [simplify]: iters left: 3 (89 enodes) 1553848913.546 * * [simplify]: iters left: 2 (97 enodes) 1553848913.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.561 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.561 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848913.561 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848913.561 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848913.561 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848913.562 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848913.562 * [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))))))))) 1553848913.562 * * * * [progress]: [ 716 / 753 ] simplifiying candidate # 1553848913.562 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848913.562 * * [simplify]: iters left: 6 (8 enodes) 1553848913.565 * * [simplify]: iters left: 5 (30 enodes) 1553848913.575 * * [simplify]: iters left: 4 (52 enodes) 1553848913.594 * * [simplify]: iters left: 3 (89 enodes) 1553848913.615 * * [simplify]: iters left: 2 (97 enodes) 1553848913.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.629 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.629 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848913.629 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848913.629 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848913.630 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848913.630 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848913.630 * [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))))))))) 1553848913.630 * * * * [progress]: [ 717 / 753 ] simplifiying candidate # 1553848913.630 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848913.630 * * [simplify]: iters left: 6 (8 enodes) 1553848913.633 * * [simplify]: iters left: 5 (30 enodes) 1553848913.638 * * [simplify]: iters left: 4 (52 enodes) 1553848913.648 * * [simplify]: iters left: 3 (89 enodes) 1553848913.676 * * [simplify]: iters left: 2 (97 enodes) 1553848913.700 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.700 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.701 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848913.701 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848913.701 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848913.702 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848913.703 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848913.703 * [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))))))))) 1553848913.703 * * * * [progress]: [ 718 / 753 ] simplifiying candidate # 1553848913.704 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848913.704 * * [simplify]: iters left: 6 (8 enodes) 1553848913.708 * * [simplify]: iters left: 5 (30 enodes) 1553848913.717 * * [simplify]: iters left: 4 (52 enodes) 1553848913.727 * * [simplify]: iters left: 3 (89 enodes) 1553848913.742 * * [simplify]: iters left: 2 (97 enodes) 1553848913.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.755 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.755 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848913.755 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848913.755 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848913.756 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848913.756 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848913.756 * [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))))))))) 1553848913.756 * * * * [progress]: [ 719 / 753 ] simplifiying candidate # 1553848913.756 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848913.757 * * [simplify]: iters left: 6 (8 enodes) 1553848913.759 * * [simplify]: iters left: 5 (30 enodes) 1553848913.769 * * [simplify]: iters left: 4 (52 enodes) 1553848913.787 * * [simplify]: iters left: 3 (89 enodes) 1553848913.814 * * [simplify]: iters left: 2 (97 enodes) 1553848913.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.839 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.839 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848913.839 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848913.840 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848913.841 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848913.841 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848913.841 * [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))))))))) 1553848913.841 * * * * [progress]: [ 720 / 753 ] simplifiying candidate # 1553848913.842 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848913.842 * * [simplify]: iters left: 6 (8 enodes) 1553848913.844 * * [simplify]: iters left: 5 (30 enodes) 1553848913.849 * * [simplify]: iters left: 4 (52 enodes) 1553848913.859 * * [simplify]: iters left: 3 (89 enodes) 1553848913.873 * * [simplify]: iters left: 2 (97 enodes) 1553848913.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848913.888 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848913.888 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848913.888 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848913.888 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848913.889 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848913.889 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848913.889 * [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))))))))) 1553848913.889 * * * * [progress]: [ 721 / 753 ] simplifiying candidate # 1553848913.889 * * * * [progress]: [ 722 / 753 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* 4 a) c)))))))))> 1553848913.889 * * * * [progress]: [ 723 / 753 ] simplifiying candidate # 1553848913.890 * [simplify]: Simplifying (/ (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553848913.890 * * [simplify]: iters left: 6 (14 enodes) 1553848913.893 * * [simplify]: iters left: 5 (54 enodes) 1553848913.903 * * [simplify]: iters left: 4 (89 enodes) 1553848913.928 * * [simplify]: iters left: 3 (138 enodes) 1553848913.969 * * [simplify]: iters left: 2 (148 enodes) 1553848914.005 * * [simplify]: iters left: 1 (155 enodes) 1553848914.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.026 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848914.026 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848914.026 * * [simplify]: Extracting #3: cost 25 inf + 2 1553848914.027 * * [simplify]: Extracting #4: cost 23 inf + 448 1553848914.027 * * [simplify]: Extracting #5: cost 37 inf + 489 1553848914.027 * * [simplify]: Extracting #6: cost 37 inf + 659 1553848914.027 * * [simplify]: Extracting #7: cost 23 inf + 1407 1553848914.028 * * [simplify]: Extracting #8: cost 8 inf + 4824 1553848914.030 * * [simplify]: Extracting #9: cost 0 inf + 7287 1553848914.031 * * [simplify]: Extracting #10: cost 0 inf + 7145 1553848914.033 * [simplify]: Simplified to (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))) 1553848914.033 * [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))))))) 1553848914.033 * * * * [progress]: [ 724 / 753 ] simplifiying candidate # 1553848914.033 * [simplify]: Simplifying (/ (exp (- b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553848914.033 * * [simplify]: iters left: 6 (13 enodes) 1553848914.036 * * [simplify]: iters left: 5 (50 enodes) 1553848914.046 * * [simplify]: iters left: 4 (84 enodes) 1553848914.061 * * [simplify]: iters left: 3 (136 enodes) 1553848914.086 * * [simplify]: iters left: 2 (153 enodes) 1553848914.119 * * [simplify]: iters left: 1 (157 enodes) 1553848914.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.155 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848914.155 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848914.155 * * [simplify]: Extracting #3: cost 23 inf + 114 1553848914.156 * * [simplify]: Extracting #4: cost 22 inf + 560 1553848914.156 * * [simplify]: Extracting #5: cost 36 inf + 601 1553848914.156 * * [simplify]: Extracting #6: cost 37 inf + 730 1553848914.157 * * [simplify]: Extracting #7: cost 22 inf + 1600 1553848914.159 * * [simplify]: Extracting #8: cost 5 inf + 5645 1553848914.161 * * [simplify]: Extracting #9: cost 0 inf + 6833 1553848914.164 * [simplify]: Simplified to (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))) 1553848914.164 * [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))))))))) 1553848914.165 * * * * [progress]: [ 725 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 726 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 727 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 728 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 729 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 730 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 731 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 732 / 753 ] simplifiying candidate # 1553848914.165 * * * * [progress]: [ 733 / 753 ] simplifiying candidate # 1553848914.166 * * * * [progress]: [ 734 / 753 ] simplifiying candidate # 1553848914.166 * * * * [progress]: [ 735 / 753 ] simplifiying candidate # 1553848914.166 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848914.166 * * [simplify]: iters left: 6 (13 enodes) 1553848914.172 * * [simplify]: iters left: 5 (46 enodes) 1553848914.185 * * [simplify]: iters left: 4 (68 enodes) 1553848914.206 * * [simplify]: iters left: 3 (104 enodes) 1553848914.237 * * [simplify]: iters left: 2 (110 enodes) 1553848914.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.262 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848914.262 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848914.262 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848914.262 * * [simplify]: Extracting #4: cost 15 inf + 1 1553848914.262 * * [simplify]: Extracting #5: cost 28 inf + 83 1553848914.262 * * [simplify]: Extracting #6: cost 26 inf + 414 1553848914.263 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553848914.264 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553848914.265 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553848914.267 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553848914.267 * [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))))))))) 1553848914.267 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848914.267 * * [simplify]: iters left: 6 (13 enodes) 1553848914.273 * * [simplify]: iters left: 5 (47 enodes) 1553848914.283 * * [simplify]: iters left: 4 (72 enodes) 1553848914.296 * * [simplify]: iters left: 3 (108 enodes) 1553848914.319 * * [simplify]: iters left: 2 (114 enodes) 1553848914.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.337 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848914.337 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848914.337 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848914.337 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848914.337 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848914.337 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848914.337 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848914.338 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848914.339 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848914.340 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848914.340 * [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)))))))))) 1553848914.340 * * * * [progress]: [ 736 / 753 ] simplifiying candidate # 1553848914.340 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848914.340 * * [simplify]: iters left: 6 (13 enodes) 1553848914.344 * * [simplify]: iters left: 5 (46 enodes) 1553848914.354 * * [simplify]: iters left: 4 (68 enodes) 1553848914.373 * * [simplify]: iters left: 3 (104 enodes) 1553848914.397 * * [simplify]: iters left: 2 (110 enodes) 1553848914.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.412 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848914.412 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848914.412 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848914.412 * * [simplify]: Extracting #4: cost 15 inf + 1 1553848914.413 * * [simplify]: Extracting #5: cost 28 inf + 83 1553848914.413 * * [simplify]: Extracting #6: cost 26 inf + 414 1553848914.413 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553848914.414 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553848914.415 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553848914.415 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553848914.415 * [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))))))))) 1553848914.416 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848914.416 * * [simplify]: iters left: 6 (13 enodes) 1553848914.419 * * [simplify]: iters left: 5 (47 enodes) 1553848914.429 * * [simplify]: iters left: 4 (72 enodes) 1553848914.454 * * [simplify]: iters left: 3 (108 enodes) 1553848914.472 * * [simplify]: iters left: 2 (114 enodes) 1553848914.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.487 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848914.487 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848914.488 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848914.488 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848914.488 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848914.488 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848914.488 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848914.489 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848914.490 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848914.491 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848914.491 * [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)))))))))) 1553848914.491 * * * * [progress]: [ 737 / 753 ] simplifiying candidate # 1553848914.491 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848914.491 * * [simplify]: iters left: 6 (11 enodes) 1553848914.494 * * [simplify]: iters left: 5 (41 enodes) 1553848914.502 * * [simplify]: iters left: 4 (68 enodes) 1553848914.514 * * [simplify]: iters left: 3 (109 enodes) 1553848914.546 * * [simplify]: iters left: 2 (115 enodes) 1553848914.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.561 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848914.561 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848914.561 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848914.561 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848914.561 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848914.561 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848914.562 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848914.563 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848914.564 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848914.564 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))))) 1553848914.564 * * * * [progress]: [ 738 / 753 ] simplifiying candidate # 1553848914.564 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848914.564 * * [simplify]: iters left: 6 (11 enodes) 1553848914.567 * * [simplify]: iters left: 5 (41 enodes) 1553848914.575 * * [simplify]: iters left: 4 (68 enodes) 1553848914.596 * * [simplify]: iters left: 3 (109 enodes) 1553848914.628 * * [simplify]: iters left: 2 (115 enodes) 1553848914.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.647 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848914.647 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848914.647 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848914.647 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848914.647 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848914.648 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848914.649 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848914.649 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848914.652 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848914.652 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))))) 1553848914.652 * * * * [progress]: [ 739 / 753 ] simplifiying candidate # 1553848914.652 * * * * [progress]: [ 740 / 753 ] simplifiying candidate # 1553848914.652 * * * * [progress]: [ 741 / 753 ] simplifiying candidate #real (real->posit16 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553848914.652 * * * * [progress]: [ 742 / 753 ] simplifiying candidate # 1553848914.652 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553848914.652 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) +nan.0)))) 1553848914.652 * * * * [progress]: [ 743 / 753 ] simplifiying candidate # 1553848914.653 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553848914.653 * * [simplify]: iters left: 6 (8 enodes) 1553848914.655 * * [simplify]: iters left: 5 (32 enodes) 1553848914.661 * * [simplify]: iters left: 4 (63 enodes) 1553848914.673 * * [simplify]: iters left: 3 (121 enodes) 1553848914.694 * * [simplify]: iters left: 2 (215 enodes) 1553848914.752 * * [simplify]: iters left: 1 (331 enodes) 1553848914.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.846 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848914.846 * * [simplify]: Extracting #2: cost 47 inf + 1 1553848914.847 * * [simplify]: Extracting #3: cost 64 inf + 751 1553848914.848 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553848914.850 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553848914.852 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553848914.852 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (- b (* (/ 2 (/ b c)) a)))))) 1553848914.852 * * * * [progress]: [ 744 / 753 ] simplifiying candidate # 1553848914.852 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553848914.852 * * [simplify]: iters left: 6 (8 enodes) 1553848914.855 * * [simplify]: iters left: 5 (32 enodes) 1553848914.861 * * [simplify]: iters left: 4 (54 enodes) 1553848914.871 * * [simplify]: iters left: 3 (83 enodes) 1553848914.886 * * [simplify]: iters left: 2 (107 enodes) 1553848914.903 * * [simplify]: iters left: 1 (130 enodes) 1553848914.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.926 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848914.926 * * [simplify]: Extracting #2: cost 24 inf + 42 1553848914.927 * * [simplify]: Extracting #3: cost 29 inf + 462 1553848914.928 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553848914.929 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553848914.930 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553848914.930 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (- (/ (* 2 c) (/ b a)) b))))) 1553848914.930 * * * * [progress]: [ 745 / 753 ] simplifiying candidate # 1553848914.930 * [simplify]: Simplifying 0 1553848914.930 * * [simplify]: iters left: 0 (1 enodes) 1553848914.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.931 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848914.931 * [simplify]: Simplified to 0 1553848914.931 * [simplify]: Simplified (2) to (λ (a b c) 0) 1553848914.931 * * * * [progress]: [ 746 / 753 ] simplifiying candidate # 1553848914.931 * [simplify]: Simplifying 0 1553848914.931 * * [simplify]: iters left: 0 (1 enodes) 1553848914.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.932 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848914.932 * [simplify]: Simplified to 0 1553848914.932 * [simplify]: Simplified (2) to (λ (a b c) 0) 1553848914.932 * * * * [progress]: [ 747 / 753 ] simplifiying candidate # 1553848914.932 * [simplify]: Simplifying (- (+ (* +nan.0 (/ b c)) (- (+ (* +nan.0 (/ (* b c) (pow a 2))) (- (* +nan.0 (/ b a))))))) 1553848914.932 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1553848914.932 * * * * [progress]: [ 748 / 753 ] simplifiying candidate # 1553848914.932 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848914.932 * * [simplify]: iters left: 6 (9 enodes) 1553848914.936 * * [simplify]: iters left: 5 (38 enodes) 1553848914.943 * * [simplify]: iters left: 4 (64 enodes) 1553848914.954 * * [simplify]: iters left: 3 (100 enodes) 1553848914.972 * * [simplify]: iters left: 2 (109 enodes) 1553848914.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848914.995 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848914.995 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848914.996 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848914.996 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848914.996 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848914.997 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848914.997 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848914.997 * * * * [progress]: [ 749 / 753 ] simplifiying candidate # 1553848914.997 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848914.997 * * [simplify]: iters left: 6 (9 enodes) 1553848915.001 * * [simplify]: iters left: 5 (38 enodes) 1553848915.008 * * [simplify]: iters left: 4 (64 enodes) 1553848915.020 * * [simplify]: iters left: 3 (100 enodes) 1553848915.038 * * [simplify]: iters left: 2 (109 enodes) 1553848915.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848915.064 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848915.064 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848915.064 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848915.065 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848915.066 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848915.066 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848915.066 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848915.067 * * * * [progress]: [ 750 / 753 ] simplifiying candidate # 1553848915.067 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848915.067 * * [simplify]: iters left: 6 (9 enodes) 1553848915.072 * * [simplify]: iters left: 5 (38 enodes) 1553848915.086 * * [simplify]: iters left: 4 (64 enodes) 1553848915.108 * * [simplify]: iters left: 3 (100 enodes) 1553848915.142 * * [simplify]: iters left: 2 (109 enodes) 1553848915.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848915.171 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848915.171 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848915.171 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848915.172 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848915.173 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848915.173 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848915.174 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848915.174 * * * * [progress]: [ 751 / 753 ] simplifiying candidate # 1553848915.174 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553848915.174 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) +nan.0))) 1553848915.174 * * * * [progress]: [ 752 / 753 ] simplifiying candidate # 1553848915.174 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553848915.175 * * [simplify]: iters left: 6 (9 enodes) 1553848915.179 * * [simplify]: iters left: 5 (38 enodes) 1553848915.191 * * [simplify]: iters left: 4 (71 enodes) 1553848915.205 * * [simplify]: iters left: 3 (106 enodes) 1553848915.221 * * [simplify]: iters left: 2 (132 enodes) 1553848915.241 * * [simplify]: iters left: 1 (155 enodes) 1553848915.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848915.274 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848915.274 * * [simplify]: Extracting #2: cost 31 inf + 1 1553848915.275 * * [simplify]: Extracting #3: cost 39 inf + 256 1553848915.275 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553848915.276 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553848915.277 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553848915.278 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553848915.278 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (- (* a (/ c b)) b) 2)))) 1553848915.278 * * * * [progress]: [ 753 / 753 ] simplifiying candidate # 1553848915.279 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553848915.279 * * [simplify]: iters left: 6 (7 enodes) 1553848915.281 * * [simplify]: iters left: 5 (27 enodes) 1553848915.286 * * [simplify]: iters left: 4 (46 enodes) 1553848915.295 * * [simplify]: iters left: 3 (75 enodes) 1553848915.307 * * [simplify]: iters left: 2 (101 enodes) 1553848915.323 * * [simplify]: iters left: 1 (126 enodes) 1553848915.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848915.343 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848915.343 * * [simplify]: Extracting #2: cost 30 inf + 213 1553848915.344 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553848915.345 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553848915.345 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553848915.345 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ (* c (* 4 a)) (* (* 2 a) (* (* a (/ c b)) -2)))) 1553848915.347 * * * [progress]: adding candidates to table 1553848924.354 * * [progress]: iteration 4 / 4 1553848924.354 * * * [progress]: picking best candidate 1553848924.397 * * * * [pick]: Picked # 1553848924.398 * * * [progress]: localizing error 1553848924.430 * * * [progress]: generating rewritten candidates 1553848924.430 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1553848924.491 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1) 1553848924.525 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 1553848924.614 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1553848924.819 * * * [progress]: generating series expansions 1553848924.819 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1553848924.819 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* 4 a) c))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1553848924.819 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b a c) around 0 1553848924.819 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848924.819 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848924.819 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.819 * [taylor]: Taking taylor expansion of b in c 1553848924.819 * [backup-simplify]: Simplify b into b 1553848924.819 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848924.819 * [taylor]: Taking taylor expansion of 4 in c 1553848924.819 * [backup-simplify]: Simplify 4 into 4 1553848924.819 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.819 * [taylor]: Taking taylor expansion of a in c 1553848924.819 * [backup-simplify]: Simplify a into a 1553848924.819 * [taylor]: Taking taylor expansion of c in c 1553848924.819 * [backup-simplify]: Simplify 0 into 0 1553848924.819 * [backup-simplify]: Simplify 1 into 1 1553848924.819 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.819 * [backup-simplify]: Simplify (* a 0) into 0 1553848924.820 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.820 * [backup-simplify]: Simplify (- 0) into 0 1553848924.820 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848924.820 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848924.820 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848924.821 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848924.821 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848924.821 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848924.821 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848924.821 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848924.821 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848924.821 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848924.821 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.821 * [taylor]: Taking taylor expansion of b in a 1553848924.821 * [backup-simplify]: Simplify b into b 1553848924.821 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.821 * [taylor]: Taking taylor expansion of 4 in a 1553848924.821 * [backup-simplify]: Simplify 4 into 4 1553848924.821 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.821 * [taylor]: Taking taylor expansion of a in a 1553848924.821 * [backup-simplify]: Simplify 0 into 0 1553848924.821 * [backup-simplify]: Simplify 1 into 1 1553848924.821 * [taylor]: Taking taylor expansion of c in a 1553848924.821 * [backup-simplify]: Simplify c into c 1553848924.821 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.821 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.822 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.822 * [backup-simplify]: Simplify (- 0) into 0 1553848924.822 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848924.822 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848924.822 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848924.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.823 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.823 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.823 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848924.823 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848924.823 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848924.823 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848924.823 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.823 * [taylor]: Taking taylor expansion of b in b 1553848924.823 * [backup-simplify]: Simplify 0 into 0 1553848924.823 * [backup-simplify]: Simplify 1 into 1 1553848924.823 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848924.823 * [taylor]: Taking taylor expansion of 4 in b 1553848924.823 * [backup-simplify]: Simplify 4 into 4 1553848924.823 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.823 * [taylor]: Taking taylor expansion of a in b 1553848924.823 * [backup-simplify]: Simplify a into a 1553848924.823 * [taylor]: Taking taylor expansion of c in b 1553848924.823 * [backup-simplify]: Simplify c into c 1553848924.823 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.823 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848924.823 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848924.823 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848924.823 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848924.823 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.824 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848924.824 * [backup-simplify]: Simplify (- 0) into 0 1553848924.824 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.824 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848924.824 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848924.824 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848924.824 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.824 * [taylor]: Taking taylor expansion of b in b 1553848924.824 * [backup-simplify]: Simplify 0 into 0 1553848924.824 * [backup-simplify]: Simplify 1 into 1 1553848924.824 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848924.825 * [taylor]: Taking taylor expansion of 4 in b 1553848924.825 * [backup-simplify]: Simplify 4 into 4 1553848924.825 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.825 * [taylor]: Taking taylor expansion of a in b 1553848924.825 * [backup-simplify]: Simplify a into a 1553848924.825 * [taylor]: Taking taylor expansion of c in b 1553848924.825 * [backup-simplify]: Simplify c into c 1553848924.825 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.825 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848924.825 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848924.825 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848924.825 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848924.825 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.825 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848924.826 * [backup-simplify]: Simplify (- 0) into 0 1553848924.826 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.826 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848924.826 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848924.826 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848924.826 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.826 * [taylor]: Taking taylor expansion of 4 in a 1553848924.826 * [backup-simplify]: Simplify 4 into 4 1553848924.826 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.826 * [taylor]: Taking taylor expansion of a in a 1553848924.826 * [backup-simplify]: Simplify 0 into 0 1553848924.826 * [backup-simplify]: Simplify 1 into 1 1553848924.826 * [taylor]: Taking taylor expansion of c in a 1553848924.826 * [backup-simplify]: Simplify c into c 1553848924.826 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.826 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.827 * [backup-simplify]: Simplify (- 0) into 0 1553848924.827 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.827 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.827 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.828 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.828 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.828 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848924.828 * [taylor]: Taking taylor expansion of 0 in c 1553848924.828 * [backup-simplify]: Simplify 0 into 0 1553848924.828 * [backup-simplify]: Simplify 0 into 0 1553848924.828 * [taylor]: Taking taylor expansion of 0 in a 1553848924.828 * [backup-simplify]: Simplify 0 into 0 1553848924.828 * [taylor]: Taking taylor expansion of 0 in c 1553848924.828 * [backup-simplify]: Simplify 0 into 0 1553848924.828 * [backup-simplify]: Simplify 0 into 0 1553848924.828 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848924.828 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848924.828 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848924.828 * [taylor]: Taking taylor expansion of c in c 1553848924.828 * [backup-simplify]: Simplify 0 into 0 1553848924.828 * [backup-simplify]: Simplify 1 into 1 1553848924.828 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848924.829 * [backup-simplify]: Simplify 0 into 0 1553848924.829 * [backup-simplify]: Simplify 0 into 0 1553848924.829 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.829 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.830 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848924.830 * [backup-simplify]: Simplify (- 0) into 0 1553848924.830 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.831 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848924.831 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in a 1553848924.831 * [taylor]: Taking taylor expansion of 1/2 in a 1553848924.831 * [backup-simplify]: Simplify 1/2 into 1/2 1553848924.831 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848924.831 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848924.831 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.831 * [taylor]: Taking taylor expansion of 4 in a 1553848924.831 * [backup-simplify]: Simplify 4 into 4 1553848924.831 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.831 * [taylor]: Taking taylor expansion of a in a 1553848924.831 * [backup-simplify]: Simplify 0 into 0 1553848924.831 * [backup-simplify]: Simplify 1 into 1 1553848924.831 * [taylor]: Taking taylor expansion of c in a 1553848924.831 * [backup-simplify]: Simplify c into c 1553848924.831 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.831 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.831 * [backup-simplify]: Simplify (- 0) into 0 1553848924.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.832 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.832 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.832 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.832 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.833 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848924.833 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 c)) into (/ +nan.0 c) 1553848924.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.834 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848924.834 * [backup-simplify]: Simplify (- 0) into 0 1553848924.835 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848924.835 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 c)) (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553848924.835 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553848924.835 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848924.835 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848924.835 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848924.835 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848924.836 * [taylor]: Taking taylor expansion of 0 in c 1553848924.836 * [backup-simplify]: Simplify 0 into 0 1553848924.836 * [backup-simplify]: Simplify 0 into 0 1553848924.836 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.837 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848924.837 * [backup-simplify]: Simplify (- 0) into 0 1553848924.838 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848924.838 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848924.838 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848924.838 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848924.838 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848924.838 * [taylor]: Taking taylor expansion of c in c 1553848924.838 * [backup-simplify]: Simplify 0 into 0 1553848924.838 * [backup-simplify]: Simplify 1 into 1 1553848924.838 * [backup-simplify]: Simplify 0 into 0 1553848924.839 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848924.840 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848924.840 * [backup-simplify]: Simplify 0 into 0 1553848924.840 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.841 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.842 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848924.842 * [backup-simplify]: Simplify (- 0) into 0 1553848924.842 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.842 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848924.842 * [taylor]: Taking taylor expansion of 0 in a 1553848924.842 * [backup-simplify]: Simplify 0 into 0 1553848924.842 * [taylor]: Taking taylor expansion of 0 in c 1553848924.842 * [backup-simplify]: Simplify 0 into 0 1553848924.842 * [backup-simplify]: Simplify 0 into 0 1553848924.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.844 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848924.844 * [backup-simplify]: Simplify (- 0) into 0 1553848924.845 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848924.845 * [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)) 1553848924.845 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553848924.845 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848924.845 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848924.845 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848924.845 * [taylor]: Taking taylor expansion of c in c 1553848924.845 * [backup-simplify]: Simplify 0 into 0 1553848924.845 * [backup-simplify]: Simplify 1 into 1 1553848924.845 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848924.846 * [backup-simplify]: Simplify (- 0) into 0 1553848924.846 * [backup-simplify]: Simplify 0 into 0 1553848924.846 * [taylor]: Taking taylor expansion of 0 in c 1553848924.846 * [backup-simplify]: Simplify 0 into 0 1553848924.846 * [backup-simplify]: Simplify 0 into 0 1553848924.847 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.847 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848924.847 * [backup-simplify]: Simplify (- 0) into 0 1553848924.848 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 c) (* +nan.0 (pow c 2)))))) (* 2 0)) into (* +nan.0 (pow c 3)) 1553848924.848 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c 1553848924.848 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848924.848 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848924.848 * [taylor]: Taking taylor expansion of (pow c 3) in c 1553848924.848 * [taylor]: Taking taylor expansion of c in c 1553848924.848 * [backup-simplify]: Simplify 0 into 0 1553848924.848 * [backup-simplify]: Simplify 1 into 1 1553848924.848 * [backup-simplify]: Simplify (- 0) into 0 1553848924.848 * [backup-simplify]: Simplify 0 into 0 1553848924.848 * [backup-simplify]: Simplify 0 into 0 1553848924.849 * [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))))) 1553848924.849 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c)))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848924.849 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553848924.849 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848924.849 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848924.849 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848924.849 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.849 * [taylor]: Taking taylor expansion of b in c 1553848924.849 * [backup-simplify]: Simplify b into b 1553848924.849 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.849 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.849 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848924.849 * [taylor]: Taking taylor expansion of 4 in c 1553848924.849 * [backup-simplify]: Simplify 4 into 4 1553848924.849 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848924.849 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.849 * [taylor]: Taking taylor expansion of a in c 1553848924.850 * [backup-simplify]: Simplify a into a 1553848924.850 * [taylor]: Taking taylor expansion of c in c 1553848924.850 * [backup-simplify]: Simplify 0 into 0 1553848924.850 * [backup-simplify]: Simplify 1 into 1 1553848924.850 * [backup-simplify]: Simplify (* a 0) into 0 1553848924.850 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848924.850 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848924.850 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848924.850 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848924.850 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848924.850 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.851 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848924.851 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848924.851 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848924.851 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848924.851 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.851 * [taylor]: Taking taylor expansion of b in a 1553848924.851 * [backup-simplify]: Simplify b into b 1553848924.851 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.851 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.851 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848924.851 * [taylor]: Taking taylor expansion of 4 in a 1553848924.851 * [backup-simplify]: Simplify 4 into 4 1553848924.851 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848924.851 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.851 * [taylor]: Taking taylor expansion of a in a 1553848924.851 * [backup-simplify]: Simplify 0 into 0 1553848924.851 * [backup-simplify]: Simplify 1 into 1 1553848924.851 * [taylor]: Taking taylor expansion of c in a 1553848924.851 * [backup-simplify]: Simplify c into c 1553848924.851 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.851 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.851 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848924.851 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848924.852 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848924.852 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848924.852 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.852 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848924.852 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848924.852 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.852 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.852 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.852 * [taylor]: Taking taylor expansion of b in b 1553848924.852 * [backup-simplify]: Simplify 0 into 0 1553848924.852 * [backup-simplify]: Simplify 1 into 1 1553848924.853 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.853 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.853 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.853 * [taylor]: Taking taylor expansion of 4 in b 1553848924.853 * [backup-simplify]: Simplify 4 into 4 1553848924.853 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.853 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.853 * [taylor]: Taking taylor expansion of a in b 1553848924.853 * [backup-simplify]: Simplify a into a 1553848924.853 * [taylor]: Taking taylor expansion of c in b 1553848924.853 * [backup-simplify]: Simplify c into c 1553848924.853 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.853 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.854 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.854 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848924.854 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.855 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.855 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848924.855 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848924.855 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.855 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.856 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.856 * [taylor]: Taking taylor expansion of b in b 1553848924.856 * [backup-simplify]: Simplify 0 into 0 1553848924.856 * [backup-simplify]: Simplify 1 into 1 1553848924.856 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.856 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.856 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.856 * [taylor]: Taking taylor expansion of 4 in b 1553848924.856 * [backup-simplify]: Simplify 4 into 4 1553848924.856 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.856 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.856 * [taylor]: Taking taylor expansion of a in b 1553848924.856 * [backup-simplify]: Simplify a into a 1553848924.856 * [taylor]: Taking taylor expansion of c in b 1553848924.856 * [backup-simplify]: Simplify c into c 1553848924.856 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.856 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.857 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.857 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848924.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848924.858 * [taylor]: Taking taylor expansion of 1 in a 1553848924.858 * [backup-simplify]: Simplify 1 into 1 1553848924.858 * [taylor]: Taking taylor expansion of 0 in a 1553848924.858 * [backup-simplify]: Simplify 0 into 0 1553848924.858 * [taylor]: Taking taylor expansion of 1 in c 1553848924.858 * [backup-simplify]: Simplify 1 into 1 1553848924.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848924.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.860 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848924.860 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848924.860 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848924.861 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848924.861 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553848924.861 * [taylor]: Taking taylor expansion of -2 in a 1553848924.861 * [backup-simplify]: Simplify -2 into -2 1553848924.861 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.861 * [taylor]: Taking taylor expansion of a in a 1553848924.861 * [backup-simplify]: Simplify 0 into 0 1553848924.861 * [backup-simplify]: Simplify 1 into 1 1553848924.861 * [taylor]: Taking taylor expansion of c in a 1553848924.861 * [backup-simplify]: Simplify c into c 1553848924.861 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.861 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.861 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553848924.861 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553848924.861 * [taylor]: Taking taylor expansion of -2 in c 1553848924.861 * [backup-simplify]: Simplify -2 into -2 1553848924.861 * [taylor]: Taking taylor expansion of c in c 1553848924.861 * [backup-simplify]: Simplify 0 into 0 1553848924.861 * [backup-simplify]: Simplify 1 into 1 1553848924.861 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848924.862 * [backup-simplify]: Simplify -2 into -2 1553848924.862 * [taylor]: Taking taylor expansion of 0 in c 1553848924.862 * [backup-simplify]: Simplify 0 into 0 1553848924.862 * [taylor]: Taking taylor expansion of 0 in c 1553848924.862 * [backup-simplify]: Simplify 0 into 0 1553848924.862 * [backup-simplify]: Simplify 1 into 1 1553848924.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848924.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.863 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848924.863 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848924.864 * [backup-simplify]: Simplify (- 0) into 0 1553848924.864 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848924.864 * [taylor]: Taking taylor expansion of 0 in a 1553848924.864 * [backup-simplify]: Simplify 0 into 0 1553848924.865 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.865 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553848924.865 * [taylor]: Taking taylor expansion of 0 in c 1553848924.865 * [backup-simplify]: Simplify 0 into 0 1553848924.865 * [taylor]: Taking taylor expansion of 0 in c 1553848924.865 * [backup-simplify]: Simplify 0 into 0 1553848924.865 * [taylor]: Taking taylor expansion of 0 in c 1553848924.865 * [backup-simplify]: Simplify 0 into 0 1553848924.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848924.866 * [backup-simplify]: Simplify 0 into 0 1553848924.866 * [backup-simplify]: Simplify 0 into 0 1553848924.866 * [backup-simplify]: Simplify 0 into 0 1553848924.866 * [backup-simplify]: Simplify 0 into 0 1553848924.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848924.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.867 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848924.868 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848924.868 * [backup-simplify]: Simplify (- 0) into 0 1553848924.868 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.869 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848924.869 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553848924.869 * [taylor]: Taking taylor expansion of -2 in a 1553848924.869 * [backup-simplify]: Simplify -2 into -2 1553848924.869 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848924.869 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848924.869 * [taylor]: Taking taylor expansion of a in a 1553848924.869 * [backup-simplify]: Simplify 0 into 0 1553848924.869 * [backup-simplify]: Simplify 1 into 1 1553848924.869 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848924.869 * [taylor]: Taking taylor expansion of c in a 1553848924.869 * [backup-simplify]: Simplify c into c 1553848924.870 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.870 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848924.870 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848924.870 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553848924.870 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848924.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.871 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848924.871 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848924.871 * [taylor]: Taking taylor expansion of 0 in c 1553848924.871 * [backup-simplify]: Simplify 0 into 0 1553848924.871 * [taylor]: Taking taylor expansion of 0 in c 1553848924.871 * [backup-simplify]: Simplify 0 into 0 1553848924.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.877 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848924.877 * [taylor]: Taking taylor expansion of 0 in c 1553848924.877 * [backup-simplify]: Simplify 0 into 0 1553848924.877 * [taylor]: Taking taylor expansion of 0 in c 1553848924.877 * [backup-simplify]: Simplify 0 into 0 1553848924.877 * [taylor]: Taking taylor expansion of 0 in c 1553848924.877 * [backup-simplify]: Simplify 0 into 0 1553848924.877 * [backup-simplify]: Simplify 0 into 0 1553848924.877 * [backup-simplify]: Simplify 0 into 0 1553848924.877 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 c)) (* (/ 1 (/ 1 a)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1553848924.878 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c))))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1553848924.878 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b a c) around 0 1553848924.878 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848924.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848924.878 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848924.878 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.878 * [taylor]: Taking taylor expansion of b in c 1553848924.878 * [backup-simplify]: Simplify b into b 1553848924.878 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.878 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.878 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848924.878 * [taylor]: Taking taylor expansion of 4 in c 1553848924.878 * [backup-simplify]: Simplify 4 into 4 1553848924.878 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848924.878 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.878 * [taylor]: Taking taylor expansion of a in c 1553848924.878 * [backup-simplify]: Simplify a into a 1553848924.878 * [taylor]: Taking taylor expansion of c in c 1553848924.878 * [backup-simplify]: Simplify 0 into 0 1553848924.878 * [backup-simplify]: Simplify 1 into 1 1553848924.879 * [backup-simplify]: Simplify (* a 0) into 0 1553848924.879 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848924.879 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848924.879 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848924.880 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848924.880 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848924.880 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.881 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848924.881 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848924.881 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848924.881 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848924.881 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.881 * [taylor]: Taking taylor expansion of b in a 1553848924.881 * [backup-simplify]: Simplify b into b 1553848924.881 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.881 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.881 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848924.881 * [taylor]: Taking taylor expansion of 4 in a 1553848924.881 * [backup-simplify]: Simplify 4 into 4 1553848924.881 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848924.881 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.881 * [taylor]: Taking taylor expansion of a in a 1553848924.881 * [backup-simplify]: Simplify 0 into 0 1553848924.881 * [backup-simplify]: Simplify 1 into 1 1553848924.881 * [taylor]: Taking taylor expansion of c in a 1553848924.881 * [backup-simplify]: Simplify c into c 1553848924.881 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.882 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.882 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848924.882 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848924.882 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848924.882 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848924.883 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.884 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848924.884 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848924.884 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.884 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.884 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.884 * [taylor]: Taking taylor expansion of b in b 1553848924.884 * [backup-simplify]: Simplify 0 into 0 1553848924.884 * [backup-simplify]: Simplify 1 into 1 1553848924.884 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.885 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.885 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.885 * [taylor]: Taking taylor expansion of 4 in b 1553848924.885 * [backup-simplify]: Simplify 4 into 4 1553848924.885 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.885 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.885 * [taylor]: Taking taylor expansion of a in b 1553848924.885 * [backup-simplify]: Simplify a into a 1553848924.885 * [taylor]: Taking taylor expansion of c in b 1553848924.885 * [backup-simplify]: Simplify c into c 1553848924.885 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.885 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.886 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.886 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848924.887 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.888 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.889 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848924.889 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848924.889 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.889 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.889 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.889 * [taylor]: Taking taylor expansion of b in b 1553848924.889 * [backup-simplify]: Simplify 0 into 0 1553848924.889 * [backup-simplify]: Simplify 1 into 1 1553848924.889 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.890 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.890 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.890 * [taylor]: Taking taylor expansion of 4 in b 1553848924.890 * [backup-simplify]: Simplify 4 into 4 1553848924.890 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.890 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.890 * [taylor]: Taking taylor expansion of a in b 1553848924.890 * [backup-simplify]: Simplify a into a 1553848924.890 * [taylor]: Taking taylor expansion of c in b 1553848924.890 * [backup-simplify]: Simplify c into c 1553848924.890 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.890 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.890 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.891 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848924.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.893 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.894 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848924.894 * [taylor]: Taking taylor expansion of 1 in a 1553848924.894 * [backup-simplify]: Simplify 1 into 1 1553848924.894 * [taylor]: Taking taylor expansion of 0 in a 1553848924.894 * [backup-simplify]: Simplify 0 into 0 1553848924.894 * [taylor]: Taking taylor expansion of 1 in c 1553848924.894 * [backup-simplify]: Simplify 1 into 1 1553848924.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848924.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.896 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848924.896 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848924.897 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848924.898 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848924.898 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in a 1553848924.898 * [taylor]: Taking taylor expansion of -2 in a 1553848924.898 * [backup-simplify]: Simplify -2 into -2 1553848924.898 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.898 * [taylor]: Taking taylor expansion of a in a 1553848924.898 * [backup-simplify]: Simplify 0 into 0 1553848924.898 * [backup-simplify]: Simplify 1 into 1 1553848924.898 * [taylor]: Taking taylor expansion of c in a 1553848924.898 * [backup-simplify]: Simplify c into c 1553848924.898 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.899 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.899 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1553848924.899 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1553848924.899 * [taylor]: Taking taylor expansion of -2 in c 1553848924.899 * [backup-simplify]: Simplify -2 into -2 1553848924.899 * [taylor]: Taking taylor expansion of c in c 1553848924.899 * [backup-simplify]: Simplify 0 into 0 1553848924.899 * [backup-simplify]: Simplify 1 into 1 1553848924.900 * [backup-simplify]: Simplify (/ -2 1) into -2 1553848924.900 * [backup-simplify]: Simplify -2 into -2 1553848924.900 * [taylor]: Taking taylor expansion of 0 in c 1553848924.900 * [backup-simplify]: Simplify 0 into 0 1553848924.900 * [taylor]: Taking taylor expansion of 0 in c 1553848924.900 * [backup-simplify]: Simplify 0 into 0 1553848924.900 * [backup-simplify]: Simplify 1 into 1 1553848924.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848924.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.903 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848924.903 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848924.904 * [backup-simplify]: Simplify (- 0) into 0 1553848924.904 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.905 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848924.905 * [taylor]: Taking taylor expansion of 0 in a 1553848924.905 * [backup-simplify]: Simplify 0 into 0 1553848924.905 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.906 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)))) into 0 1553848924.906 * [taylor]: Taking taylor expansion of 0 in c 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.906 * [taylor]: Taking taylor expansion of 0 in c 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.906 * [taylor]: Taking taylor expansion of 0 in c 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.906 * [backup-simplify]: Simplify 0 into 0 1553848924.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848924.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.908 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848924.909 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848924.909 * [backup-simplify]: Simplify (- 0) into 0 1553848924.909 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.910 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848924.910 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in a 1553848924.910 * [taylor]: Taking taylor expansion of -2 in a 1553848924.910 * [backup-simplify]: Simplify -2 into -2 1553848924.910 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848924.910 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848924.910 * [taylor]: Taking taylor expansion of a in a 1553848924.910 * [backup-simplify]: Simplify 0 into 0 1553848924.910 * [backup-simplify]: Simplify 1 into 1 1553848924.910 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848924.910 * [taylor]: Taking taylor expansion of c in a 1553848924.910 * [backup-simplify]: Simplify c into c 1553848924.911 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.911 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848924.911 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848924.911 * [backup-simplify]: Simplify (/ -2 (pow c 2)) into (/ -2 (pow c 2)) 1553848924.911 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848924.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.912 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848924.912 * [backup-simplify]: Simplify (- (/ 0 (pow c 2)) (+ (* (/ -2 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848924.912 * [taylor]: Taking taylor expansion of 0 in c 1553848924.912 * [backup-simplify]: Simplify 0 into 0 1553848924.912 * [taylor]: Taking taylor expansion of 0 in c 1553848924.912 * [backup-simplify]: Simplify 0 into 0 1553848924.913 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.913 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ -2 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848924.913 * [taylor]: Taking taylor expansion of 0 in c 1553848924.913 * [backup-simplify]: Simplify 0 into 0 1553848924.913 * [taylor]: Taking taylor expansion of 0 in c 1553848924.913 * [backup-simplify]: Simplify 0 into 0 1553848924.913 * [taylor]: Taking taylor expansion of 0 in c 1553848924.913 * [backup-simplify]: Simplify 0 into 0 1553848924.913 * [backup-simplify]: Simplify 0 into 0 1553848924.913 * [backup-simplify]: Simplify 0 into 0 1553848924.914 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1553848924.914 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1) 1553848924.914 * [backup-simplify]: Simplify (- (* b b) (* (* 4 a) c)) into (- (pow b 2) (* 4 (* a c))) 1553848924.914 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b a c) around 0 1553848924.914 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848924.914 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.914 * [taylor]: Taking taylor expansion of b in c 1553848924.914 * [backup-simplify]: Simplify b into b 1553848924.914 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848924.914 * [taylor]: Taking taylor expansion of 4 in c 1553848924.914 * [backup-simplify]: Simplify 4 into 4 1553848924.914 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.914 * [taylor]: Taking taylor expansion of a in c 1553848924.914 * [backup-simplify]: Simplify a into a 1553848924.914 * [taylor]: Taking taylor expansion of c in c 1553848924.914 * [backup-simplify]: Simplify 0 into 0 1553848924.914 * [backup-simplify]: Simplify 1 into 1 1553848924.914 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848924.914 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.914 * [taylor]: Taking taylor expansion of b in a 1553848924.914 * [backup-simplify]: Simplify b into b 1553848924.914 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.914 * [taylor]: Taking taylor expansion of 4 in a 1553848924.914 * [backup-simplify]: Simplify 4 into 4 1553848924.914 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.914 * [taylor]: Taking taylor expansion of a in a 1553848924.914 * [backup-simplify]: Simplify 0 into 0 1553848924.914 * [backup-simplify]: Simplify 1 into 1 1553848924.914 * [taylor]: Taking taylor expansion of c in a 1553848924.914 * [backup-simplify]: Simplify c into c 1553848924.914 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848924.914 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.914 * [taylor]: Taking taylor expansion of b in b 1553848924.914 * [backup-simplify]: Simplify 0 into 0 1553848924.914 * [backup-simplify]: Simplify 1 into 1 1553848924.914 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848924.914 * [taylor]: Taking taylor expansion of 4 in b 1553848924.914 * [backup-simplify]: Simplify 4 into 4 1553848924.914 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.914 * [taylor]: Taking taylor expansion of a in b 1553848924.914 * [backup-simplify]: Simplify a into a 1553848924.914 * [taylor]: Taking taylor expansion of c in b 1553848924.914 * [backup-simplify]: Simplify c into c 1553848924.914 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848924.914 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.914 * [taylor]: Taking taylor expansion of b in b 1553848924.915 * [backup-simplify]: Simplify 0 into 0 1553848924.915 * [backup-simplify]: Simplify 1 into 1 1553848924.915 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848924.915 * [taylor]: Taking taylor expansion of 4 in b 1553848924.915 * [backup-simplify]: Simplify 4 into 4 1553848924.915 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.915 * [taylor]: Taking taylor expansion of a in b 1553848924.915 * [backup-simplify]: Simplify a into a 1553848924.915 * [taylor]: Taking taylor expansion of c in b 1553848924.915 * [backup-simplify]: Simplify c into c 1553848924.915 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.915 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848924.915 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848924.915 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848924.915 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848924.915 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.915 * [taylor]: Taking taylor expansion of 4 in a 1553848924.915 * [backup-simplify]: Simplify 4 into 4 1553848924.915 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.915 * [taylor]: Taking taylor expansion of a in a 1553848924.915 * [backup-simplify]: Simplify 0 into 0 1553848924.915 * [backup-simplify]: Simplify 1 into 1 1553848924.915 * [taylor]: Taking taylor expansion of c in a 1553848924.915 * [backup-simplify]: Simplify c into c 1553848924.915 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.916 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.916 * [backup-simplify]: Simplify (- 0) into 0 1553848924.916 * [taylor]: Taking taylor expansion of 0 in c 1553848924.916 * [backup-simplify]: Simplify 0 into 0 1553848924.916 * [backup-simplify]: Simplify 0 into 0 1553848924.916 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.916 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848924.917 * [backup-simplify]: Simplify (- 0) into 0 1553848924.917 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.917 * [taylor]: Taking taylor expansion of 0 in a 1553848924.917 * [backup-simplify]: Simplify 0 into 0 1553848924.917 * [taylor]: Taking taylor expansion of 0 in c 1553848924.917 * [backup-simplify]: Simplify 0 into 0 1553848924.917 * [backup-simplify]: Simplify 0 into 0 1553848924.917 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.918 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.918 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.918 * [taylor]: Taking taylor expansion of (- (* 4 c)) in c 1553848924.918 * [taylor]: Taking taylor expansion of (* 4 c) in c 1553848924.918 * [taylor]: Taking taylor expansion of 4 in c 1553848924.918 * [backup-simplify]: Simplify 4 into 4 1553848924.918 * [taylor]: Taking taylor expansion of c in c 1553848924.918 * [backup-simplify]: Simplify 0 into 0 1553848924.918 * [backup-simplify]: Simplify 1 into 1 1553848924.918 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.918 * [backup-simplify]: Simplify (- 0) into 0 1553848924.919 * [backup-simplify]: Simplify 0 into 0 1553848924.919 * [backup-simplify]: Simplify 0 into 0 1553848924.919 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.919 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.920 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848924.920 * [backup-simplify]: Simplify (- 0) into 0 1553848924.920 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.920 * [taylor]: Taking taylor expansion of 1 in a 1553848924.920 * [backup-simplify]: Simplify 1 into 1 1553848924.920 * [taylor]: Taking taylor expansion of 1 in c 1553848924.920 * [backup-simplify]: Simplify 1 into 1 1553848924.920 * [backup-simplify]: Simplify 1 into 1 1553848924.920 * [taylor]: Taking taylor expansion of 0 in c 1553848924.920 * [backup-simplify]: Simplify 0 into 0 1553848924.920 * [backup-simplify]: Simplify 0 into 0 1553848924.921 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.921 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848924.922 * [backup-simplify]: Simplify (- 0) into 0 1553848924.922 * [taylor]: Taking taylor expansion of 0 in c 1553848924.922 * [backup-simplify]: Simplify 0 into 0 1553848924.922 * [backup-simplify]: Simplify 0 into 0 1553848924.922 * [backup-simplify]: Simplify 0 into 0 1553848924.922 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553848924.922 * [backup-simplify]: Simplify (- 4) into -4 1553848924.922 * [backup-simplify]: Simplify -4 into -4 1553848924.922 * [backup-simplify]: Simplify 0 into 0 1553848924.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.923 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.924 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1553848924.924 * [backup-simplify]: Simplify (- 0) into 0 1553848924.925 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.925 * [taylor]: Taking taylor expansion of 0 in a 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.925 * [taylor]: Taking taylor expansion of 0 in c 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.925 * [taylor]: Taking taylor expansion of 0 in c 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.925 * [taylor]: Taking taylor expansion of 0 in c 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.925 * [backup-simplify]: Simplify 0 into 0 1553848924.926 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.926 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1553848924.927 * [backup-simplify]: Simplify (- 0) into 0 1553848924.927 * [taylor]: Taking taylor expansion of 0 in c 1553848924.927 * [backup-simplify]: Simplify 0 into 0 1553848924.927 * [backup-simplify]: Simplify 0 into 0 1553848924.927 * [backup-simplify]: Simplify 0 into 0 1553848924.927 * [backup-simplify]: Simplify (+ (* -4 (* c (* a 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1553848924.927 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* 4 (/ 1 a)) (/ 1 c))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848924.927 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553848924.927 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848924.927 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848924.927 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.927 * [taylor]: Taking taylor expansion of b in c 1553848924.927 * [backup-simplify]: Simplify b into b 1553848924.927 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.927 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.927 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848924.927 * [taylor]: Taking taylor expansion of 4 in c 1553848924.927 * [backup-simplify]: Simplify 4 into 4 1553848924.927 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848924.927 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.927 * [taylor]: Taking taylor expansion of a in c 1553848924.927 * [backup-simplify]: Simplify a into a 1553848924.927 * [taylor]: Taking taylor expansion of c in c 1553848924.927 * [backup-simplify]: Simplify 0 into 0 1553848924.927 * [backup-simplify]: Simplify 1 into 1 1553848924.927 * [backup-simplify]: Simplify (* a 0) into 0 1553848924.928 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848924.928 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848924.928 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848924.928 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848924.928 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.928 * [taylor]: Taking taylor expansion of b in a 1553848924.928 * [backup-simplify]: Simplify b into b 1553848924.928 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.928 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.928 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848924.928 * [taylor]: Taking taylor expansion of 4 in a 1553848924.928 * [backup-simplify]: Simplify 4 into 4 1553848924.928 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848924.928 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.928 * [taylor]: Taking taylor expansion of a in a 1553848924.928 * [backup-simplify]: Simplify 0 into 0 1553848924.928 * [backup-simplify]: Simplify 1 into 1 1553848924.928 * [taylor]: Taking taylor expansion of c in a 1553848924.928 * [backup-simplify]: Simplify c into c 1553848924.928 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.929 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.929 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848924.929 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.929 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.929 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.929 * [taylor]: Taking taylor expansion of b in b 1553848924.929 * [backup-simplify]: Simplify 0 into 0 1553848924.929 * [backup-simplify]: Simplify 1 into 1 1553848924.929 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.929 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.929 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.929 * [taylor]: Taking taylor expansion of 4 in b 1553848924.929 * [backup-simplify]: Simplify 4 into 4 1553848924.929 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.929 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.929 * [taylor]: Taking taylor expansion of a in b 1553848924.929 * [backup-simplify]: Simplify a into a 1553848924.929 * [taylor]: Taking taylor expansion of c in b 1553848924.929 * [backup-simplify]: Simplify c into c 1553848924.929 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.929 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.929 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.929 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.929 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.929 * [taylor]: Taking taylor expansion of b in b 1553848924.930 * [backup-simplify]: Simplify 0 into 0 1553848924.930 * [backup-simplify]: Simplify 1 into 1 1553848924.930 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.930 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.930 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.930 * [taylor]: Taking taylor expansion of 4 in b 1553848924.930 * [backup-simplify]: Simplify 4 into 4 1553848924.930 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.930 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.930 * [taylor]: Taking taylor expansion of a in b 1553848924.930 * [backup-simplify]: Simplify a into a 1553848924.930 * [taylor]: Taking taylor expansion of c in b 1553848924.930 * [backup-simplify]: Simplify c into c 1553848924.930 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.930 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.931 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.931 * [taylor]: Taking taylor expansion of 1 in a 1553848924.931 * [backup-simplify]: Simplify 1 into 1 1553848924.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.932 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.932 * [taylor]: Taking taylor expansion of 0 in a 1553848924.932 * [backup-simplify]: Simplify 0 into 0 1553848924.932 * [taylor]: Taking taylor expansion of 1 in c 1553848924.932 * [backup-simplify]: Simplify 1 into 1 1553848924.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848924.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.933 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848924.934 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848924.934 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848924.934 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553848924.934 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848924.934 * [taylor]: Taking taylor expansion of 4 in a 1553848924.934 * [backup-simplify]: Simplify 4 into 4 1553848924.934 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848924.934 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.934 * [taylor]: Taking taylor expansion of a in a 1553848924.934 * [backup-simplify]: Simplify 0 into 0 1553848924.934 * [backup-simplify]: Simplify 1 into 1 1553848924.934 * [taylor]: Taking taylor expansion of c in a 1553848924.934 * [backup-simplify]: Simplify c into c 1553848924.934 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.935 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.935 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848924.935 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848924.935 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848924.935 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553848924.935 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553848924.935 * [taylor]: Taking taylor expansion of 4 in c 1553848924.935 * [backup-simplify]: Simplify 4 into 4 1553848924.935 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848924.935 * [taylor]: Taking taylor expansion of c in c 1553848924.935 * [backup-simplify]: Simplify 0 into 0 1553848924.935 * [backup-simplify]: Simplify 1 into 1 1553848924.936 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.936 * [backup-simplify]: Simplify (* 4 1) into 4 1553848924.937 * [backup-simplify]: Simplify (- 4) into -4 1553848924.937 * [backup-simplify]: Simplify -4 into -4 1553848924.937 * [taylor]: Taking taylor expansion of 0 in c 1553848924.937 * [backup-simplify]: Simplify 0 into 0 1553848924.937 * [taylor]: Taking taylor expansion of 0 in c 1553848924.937 * [backup-simplify]: Simplify 0 into 0 1553848924.937 * [backup-simplify]: Simplify 1 into 1 1553848924.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848924.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.939 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848924.940 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848924.941 * [backup-simplify]: Simplify (- 0) into 0 1553848924.941 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.941 * [taylor]: Taking taylor expansion of 0 in a 1553848924.941 * [backup-simplify]: Simplify 0 into 0 1553848924.942 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848924.943 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553848924.943 * [backup-simplify]: Simplify (- 0) into 0 1553848924.943 * [taylor]: Taking taylor expansion of 0 in c 1553848924.944 * [backup-simplify]: Simplify 0 into 0 1553848924.944 * [taylor]: Taking taylor expansion of 0 in c 1553848924.944 * [backup-simplify]: Simplify 0 into 0 1553848924.944 * [taylor]: Taking taylor expansion of 0 in c 1553848924.944 * [backup-simplify]: Simplify 0 into 0 1553848924.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.946 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848924.946 * [backup-simplify]: Simplify (- 0) into 0 1553848924.946 * [backup-simplify]: Simplify 0 into 0 1553848924.947 * [backup-simplify]: Simplify 0 into 0 1553848924.947 * [backup-simplify]: Simplify 0 into 0 1553848924.947 * [backup-simplify]: Simplify 0 into 0 1553848924.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848924.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.949 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848924.950 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848924.951 * [backup-simplify]: Simplify (- 0) into 0 1553848924.951 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.951 * [taylor]: Taking taylor expansion of 0 in a 1553848924.951 * [backup-simplify]: Simplify 0 into 0 1553848924.951 * [taylor]: Taking taylor expansion of 0 in c 1553848924.951 * [backup-simplify]: Simplify 0 into 0 1553848924.952 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848924.953 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848924.954 * [backup-simplify]: Simplify (- 0) into 0 1553848924.954 * [taylor]: Taking taylor expansion of 0 in c 1553848924.954 * [backup-simplify]: Simplify 0 into 0 1553848924.954 * [taylor]: Taking taylor expansion of 0 in c 1553848924.954 * [backup-simplify]: Simplify 0 into 0 1553848924.954 * [taylor]: Taking taylor expansion of 0 in c 1553848924.954 * [backup-simplify]: Simplify 0 into 0 1553848924.954 * [backup-simplify]: Simplify 0 into 0 1553848924.954 * [backup-simplify]: Simplify 0 into 0 1553848924.954 * [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))) 1553848924.955 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* 4 (/ 1 (- a))) (/ 1 (- c)))) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1553848924.955 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b a c) around 0 1553848924.955 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848924.955 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848924.955 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.955 * [taylor]: Taking taylor expansion of b in c 1553848924.955 * [backup-simplify]: Simplify b into b 1553848924.955 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.955 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.955 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848924.955 * [taylor]: Taking taylor expansion of 4 in c 1553848924.955 * [backup-simplify]: Simplify 4 into 4 1553848924.955 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848924.955 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.955 * [taylor]: Taking taylor expansion of a in c 1553848924.955 * [backup-simplify]: Simplify a into a 1553848924.955 * [taylor]: Taking taylor expansion of c in c 1553848924.955 * [backup-simplify]: Simplify 0 into 0 1553848924.955 * [backup-simplify]: Simplify 1 into 1 1553848924.955 * [backup-simplify]: Simplify (* a 0) into 0 1553848924.956 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848924.956 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848924.956 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848924.956 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848924.956 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.956 * [taylor]: Taking taylor expansion of b in a 1553848924.956 * [backup-simplify]: Simplify b into b 1553848924.956 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.956 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848924.956 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848924.956 * [taylor]: Taking taylor expansion of 4 in a 1553848924.956 * [backup-simplify]: Simplify 4 into 4 1553848924.956 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848924.956 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.956 * [taylor]: Taking taylor expansion of a in a 1553848924.956 * [backup-simplify]: Simplify 0 into 0 1553848924.956 * [backup-simplify]: Simplify 1 into 1 1553848924.956 * [taylor]: Taking taylor expansion of c in a 1553848924.956 * [backup-simplify]: Simplify c into c 1553848924.956 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.957 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.957 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848924.957 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.957 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.957 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.957 * [taylor]: Taking taylor expansion of b in b 1553848924.957 * [backup-simplify]: Simplify 0 into 0 1553848924.957 * [backup-simplify]: Simplify 1 into 1 1553848924.957 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.957 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.957 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.958 * [taylor]: Taking taylor expansion of 4 in b 1553848924.958 * [backup-simplify]: Simplify 4 into 4 1553848924.958 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.958 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.958 * [taylor]: Taking taylor expansion of a in b 1553848924.958 * [backup-simplify]: Simplify a into a 1553848924.958 * [taylor]: Taking taylor expansion of c in b 1553848924.958 * [backup-simplify]: Simplify c into c 1553848924.958 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.958 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.958 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848924.958 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848924.958 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.958 * [taylor]: Taking taylor expansion of b in b 1553848924.958 * [backup-simplify]: Simplify 0 into 0 1553848924.958 * [backup-simplify]: Simplify 1 into 1 1553848924.958 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.959 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.959 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848924.959 * [taylor]: Taking taylor expansion of 4 in b 1553848924.959 * [backup-simplify]: Simplify 4 into 4 1553848924.959 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848924.959 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.959 * [taylor]: Taking taylor expansion of a in b 1553848924.959 * [backup-simplify]: Simplify a into a 1553848924.959 * [taylor]: Taking taylor expansion of c in b 1553848924.959 * [backup-simplify]: Simplify c into c 1553848924.959 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.959 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848924.959 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.959 * [taylor]: Taking taylor expansion of 1 in a 1553848924.960 * [backup-simplify]: Simplify 1 into 1 1553848924.960 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848924.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.961 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.961 * [taylor]: Taking taylor expansion of 0 in a 1553848924.961 * [backup-simplify]: Simplify 0 into 0 1553848924.961 * [taylor]: Taking taylor expansion of 1 in c 1553848924.961 * [backup-simplify]: Simplify 1 into 1 1553848924.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848924.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.963 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848924.963 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848924.963 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848924.963 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in a 1553848924.963 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848924.963 * [taylor]: Taking taylor expansion of 4 in a 1553848924.963 * [backup-simplify]: Simplify 4 into 4 1553848924.963 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848924.963 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.963 * [taylor]: Taking taylor expansion of a in a 1553848924.963 * [backup-simplify]: Simplify 0 into 0 1553848924.963 * [backup-simplify]: Simplify 1 into 1 1553848924.963 * [taylor]: Taking taylor expansion of c in a 1553848924.963 * [backup-simplify]: Simplify c into c 1553848924.963 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.964 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.964 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848924.964 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848924.964 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848924.964 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 c))) in c 1553848924.964 * [taylor]: Taking taylor expansion of (* 4 (/ 1 c)) in c 1553848924.964 * [taylor]: Taking taylor expansion of 4 in c 1553848924.964 * [backup-simplify]: Simplify 4 into 4 1553848924.964 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1553848924.964 * [taylor]: Taking taylor expansion of c in c 1553848924.964 * [backup-simplify]: Simplify 0 into 0 1553848924.964 * [backup-simplify]: Simplify 1 into 1 1553848924.965 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848924.965 * [backup-simplify]: Simplify (* 4 1) into 4 1553848924.965 * [backup-simplify]: Simplify (- 4) into -4 1553848924.965 * [backup-simplify]: Simplify -4 into -4 1553848924.965 * [taylor]: Taking taylor expansion of 0 in c 1553848924.966 * [backup-simplify]: Simplify 0 into 0 1553848924.966 * [taylor]: Taking taylor expansion of 0 in c 1553848924.966 * [backup-simplify]: Simplify 0 into 0 1553848924.966 * [backup-simplify]: Simplify 1 into 1 1553848924.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848924.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.967 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848924.968 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848924.968 * [backup-simplify]: Simplify (- 0) into 0 1553848924.968 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.968 * [taylor]: Taking taylor expansion of 0 in a 1553848924.968 * [backup-simplify]: Simplify 0 into 0 1553848924.969 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848924.969 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1553848924.970 * [backup-simplify]: Simplify (- 0) into 0 1553848924.970 * [taylor]: Taking taylor expansion of 0 in c 1553848924.970 * [backup-simplify]: Simplify 0 into 0 1553848924.970 * [taylor]: Taking taylor expansion of 0 in c 1553848924.970 * [backup-simplify]: Simplify 0 into 0 1553848924.970 * [taylor]: Taking taylor expansion of 0 in c 1553848924.970 * [backup-simplify]: Simplify 0 into 0 1553848924.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848924.971 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553848924.971 * [backup-simplify]: Simplify (- 0) into 0 1553848924.971 * [backup-simplify]: Simplify 0 into 0 1553848924.971 * [backup-simplify]: Simplify 0 into 0 1553848924.971 * [backup-simplify]: Simplify 0 into 0 1553848924.971 * [backup-simplify]: Simplify 0 into 0 1553848924.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848924.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848924.973 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848924.974 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848924.974 * [backup-simplify]: Simplify (- 0) into 0 1553848924.974 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.974 * [taylor]: Taking taylor expansion of 0 in a 1553848924.974 * [backup-simplify]: Simplify 0 into 0 1553848924.974 * [taylor]: Taking taylor expansion of 0 in c 1553848924.974 * [backup-simplify]: Simplify 0 into 0 1553848924.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848924.975 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848924.976 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848924.976 * [backup-simplify]: Simplify (- 0) into 0 1553848924.976 * [taylor]: Taking taylor expansion of 0 in c 1553848924.976 * [backup-simplify]: Simplify 0 into 0 1553848924.976 * [taylor]: Taking taylor expansion of 0 in c 1553848924.976 * [backup-simplify]: Simplify 0 into 0 1553848924.976 * [taylor]: Taking taylor expansion of 0 in c 1553848924.976 * [backup-simplify]: Simplify 0 into 0 1553848924.976 * [backup-simplify]: Simplify 0 into 0 1553848924.976 * [backup-simplify]: Simplify 0 into 0 1553848924.976 * [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))) 1553848924.976 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1553848924.976 * [backup-simplify]: Simplify (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) into (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) 1553848924.976 * [approximate]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in (b a c) around 0 1553848924.976 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553848924.976 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848924.976 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848924.977 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848924.977 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848924.977 * [taylor]: Taking taylor expansion of b in c 1553848924.977 * [backup-simplify]: Simplify b into b 1553848924.977 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848924.977 * [taylor]: Taking taylor expansion of 4 in c 1553848924.977 * [backup-simplify]: Simplify 4 into 4 1553848924.977 * [taylor]: Taking taylor expansion of (* a c) in c 1553848924.977 * [taylor]: Taking taylor expansion of a in c 1553848924.977 * [backup-simplify]: Simplify a into a 1553848924.977 * [taylor]: Taking taylor expansion of c in c 1553848924.977 * [backup-simplify]: Simplify 0 into 0 1553848924.977 * [backup-simplify]: Simplify 1 into 1 1553848924.977 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.977 * [backup-simplify]: Simplify (* a 0) into 0 1553848924.977 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.977 * [backup-simplify]: Simplify (- 0) into 0 1553848924.977 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848924.977 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848924.978 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848924.978 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848924.978 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848924.978 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848924.978 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848924.978 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848924.978 * [taylor]: Taking taylor expansion of b in c 1553848924.979 * [backup-simplify]: Simplify b into b 1553848924.979 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553848924.979 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848924.979 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848924.979 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848924.979 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848924.979 * [taylor]: Taking taylor expansion of b in a 1553848924.979 * [backup-simplify]: Simplify b into b 1553848924.979 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.979 * [taylor]: Taking taylor expansion of 4 in a 1553848924.979 * [backup-simplify]: Simplify 4 into 4 1553848924.979 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.979 * [taylor]: Taking taylor expansion of a in a 1553848924.979 * [backup-simplify]: Simplify 0 into 0 1553848924.979 * [backup-simplify]: Simplify 1 into 1 1553848924.979 * [taylor]: Taking taylor expansion of c in a 1553848924.979 * [backup-simplify]: Simplify c into c 1553848924.979 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848924.979 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.979 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.979 * [backup-simplify]: Simplify (- 0) into 0 1553848924.979 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848924.979 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848924.980 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848924.980 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.980 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.980 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.980 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848924.980 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848924.980 * [taylor]: Taking taylor expansion of b in a 1553848924.980 * [backup-simplify]: Simplify b into b 1553848924.980 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553848924.980 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848924.980 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848924.980 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848924.980 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.980 * [taylor]: Taking taylor expansion of b in b 1553848924.980 * [backup-simplify]: Simplify 0 into 0 1553848924.980 * [backup-simplify]: Simplify 1 into 1 1553848924.980 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848924.981 * [taylor]: Taking taylor expansion of 4 in b 1553848924.981 * [backup-simplify]: Simplify 4 into 4 1553848924.981 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.981 * [taylor]: Taking taylor expansion of a in b 1553848924.981 * [backup-simplify]: Simplify a into a 1553848924.981 * [taylor]: Taking taylor expansion of c in b 1553848924.981 * [backup-simplify]: Simplify c into c 1553848924.981 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.981 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848924.981 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848924.981 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848924.981 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848924.981 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.981 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848924.982 * [backup-simplify]: Simplify (- 0) into 0 1553848924.982 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.982 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848924.982 * [taylor]: Taking taylor expansion of b in b 1553848924.982 * [backup-simplify]: Simplify 0 into 0 1553848924.982 * [backup-simplify]: Simplify 1 into 1 1553848924.982 * [taylor]: Taking taylor expansion of (- (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553848924.982 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848924.982 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848924.982 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848924.982 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848924.982 * [taylor]: Taking taylor expansion of b in b 1553848924.982 * [backup-simplify]: Simplify 0 into 0 1553848924.982 * [backup-simplify]: Simplify 1 into 1 1553848924.982 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848924.982 * [taylor]: Taking taylor expansion of 4 in b 1553848924.982 * [backup-simplify]: Simplify 4 into 4 1553848924.982 * [taylor]: Taking taylor expansion of (* a c) in b 1553848924.982 * [taylor]: Taking taylor expansion of a in b 1553848924.982 * [backup-simplify]: Simplify a into a 1553848924.982 * [taylor]: Taking taylor expansion of c in b 1553848924.982 * [backup-simplify]: Simplify c into c 1553848924.982 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848924.982 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848924.982 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848924.982 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848924.983 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848924.983 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848924.983 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848924.983 * [backup-simplify]: Simplify (- 0) into 0 1553848924.983 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848924.984 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848924.984 * [taylor]: Taking taylor expansion of b in b 1553848924.984 * [backup-simplify]: Simplify 0 into 0 1553848924.984 * [backup-simplify]: Simplify 1 into 1 1553848924.984 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848924.984 * [backup-simplify]: Simplify (- (sqrt (- (* 4 (* a c))))) into (- (sqrt (- (* 4 (* a c))))) 1553848924.984 * [taylor]: Taking taylor expansion of (- (sqrt (- (* 4 (* a c))))) in a 1553848924.984 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848924.984 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848924.984 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.984 * [taylor]: Taking taylor expansion of 4 in a 1553848924.984 * [backup-simplify]: Simplify 4 into 4 1553848924.984 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.984 * [taylor]: Taking taylor expansion of a in a 1553848924.984 * [backup-simplify]: Simplify 0 into 0 1553848924.984 * [backup-simplify]: Simplify 1 into 1 1553848924.984 * [taylor]: Taking taylor expansion of c in a 1553848924.984 * [backup-simplify]: Simplify c into c 1553848924.984 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.984 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.985 * [backup-simplify]: Simplify (- 0) into 0 1553848924.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.985 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.985 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.986 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.986 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.986 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848924.987 * [backup-simplify]: Simplify (- 0) into 0 1553848924.987 * [taylor]: Taking taylor expansion of 0 in c 1553848924.987 * [backup-simplify]: Simplify 0 into 0 1553848924.987 * [backup-simplify]: Simplify 0 into 0 1553848924.987 * [backup-simplify]: Simplify (+ 0 1) into 1 1553848924.988 * [backup-simplify]: Simplify (- 1) into -1 1553848924.988 * [taylor]: Taking taylor expansion of -1 in a 1553848924.988 * [backup-simplify]: Simplify -1 into -1 1553848924.988 * [taylor]: Taking taylor expansion of -1 in c 1553848924.988 * [backup-simplify]: Simplify -1 into -1 1553848924.988 * [backup-simplify]: Simplify -1 into -1 1553848924.988 * [backup-simplify]: Simplify (- (* +nan.0 c)) into (- (* +nan.0 c)) 1553848924.988 * [taylor]: Taking taylor expansion of (- (* +nan.0 c)) in c 1553848924.988 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c 1553848924.988 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848924.988 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848924.988 * [taylor]: Taking taylor expansion of c in c 1553848924.988 * [backup-simplify]: Simplify 0 into 0 1553848924.988 * [backup-simplify]: Simplify 1 into 1 1553848924.988 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1553848924.989 * [backup-simplify]: Simplify (- 0) into 0 1553848924.989 * [backup-simplify]: Simplify 0 into 0 1553848924.989 * [backup-simplify]: Simplify 0 into 0 1553848924.989 * [backup-simplify]: Simplify (* 1 1) into 1 1553848924.990 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848924.990 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1553848924.991 * [backup-simplify]: Simplify (- 0) into 0 1553848924.991 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848924.992 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1553848924.992 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1553848924.992 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) into (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) 1553848924.992 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt (- (* 4 (* a c))))))) in a 1553848924.992 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in a 1553848924.992 * [taylor]: Taking taylor expansion of 1/2 in a 1553848924.992 * [backup-simplify]: Simplify 1/2 into 1/2 1553848924.992 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in a 1553848924.992 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in a 1553848924.993 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in a 1553848924.993 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848924.993 * [taylor]: Taking taylor expansion of 4 in a 1553848924.993 * [backup-simplify]: Simplify 4 into 4 1553848924.993 * [taylor]: Taking taylor expansion of (* a c) in a 1553848924.993 * [taylor]: Taking taylor expansion of a in a 1553848924.993 * [backup-simplify]: Simplify 0 into 0 1553848924.993 * [backup-simplify]: Simplify 1 into 1 1553848924.993 * [taylor]: Taking taylor expansion of c in a 1553848924.993 * [backup-simplify]: Simplify c into c 1553848924.993 * [backup-simplify]: Simplify (* 0 c) into 0 1553848924.993 * [backup-simplify]: Simplify (* 4 0) into 0 1553848924.994 * [backup-simplify]: Simplify (- 0) into 0 1553848924.994 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848924.994 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848924.994 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.995 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848924.995 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848924.995 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt 0))) into (* +nan.0 c) 1553848924.995 * [backup-simplify]: Simplify (/ 1 (* +nan.0 c)) into (/ +nan.0 c) 1553848924.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848924.997 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848924.997 * [backup-simplify]: Simplify (- 0) into 0 1553848924.998 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848924.998 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 c) (/ (* +nan.0 (pow c 2)) (* +nan.0 c))))) into (- +nan.0) 1553848924.999 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 c))) into (- +nan.0) 1553848925.000 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848925.000 * [taylor]: Taking taylor expansion of (- +nan.0) in c 1553848925.000 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848925.000 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.000 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.001 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.001 * [taylor]: Taking taylor expansion of 0 in c 1553848925.001 * [backup-simplify]: Simplify 0 into 0 1553848925.001 * [backup-simplify]: Simplify 0 into 0 1553848925.002 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848925.002 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1553848925.008 * [backup-simplify]: Simplify (- 0) into 0 1553848925.009 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (pow c 2)) 1553848925.009 * [backup-simplify]: Simplify (- (* +nan.0 (pow c 2))) into (- (* +nan.0 (pow c 2))) 1553848925.010 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow c 2))) in c 1553848925.010 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c 1553848925.010 * [taylor]: Taking taylor expansion of +nan.0 in c 1553848925.010 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.010 * [taylor]: Taking taylor expansion of (pow c 2) in c 1553848925.010 * [taylor]: Taking taylor expansion of c in c 1553848925.010 * [backup-simplify]: Simplify 0 into 0 1553848925.010 * [backup-simplify]: Simplify 1 into 1 1553848925.010 * [backup-simplify]: Simplify 0 into 0 1553848925.011 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1553848925.012 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848925.012 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.013 * [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))))) 1553848925.014 * [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))))))) 1553848925.014 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in (b a c) around 0 1553848925.014 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1553848925.014 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848925.014 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848925.014 * [taylor]: Taking taylor expansion of b in c 1553848925.014 * [backup-simplify]: Simplify b into b 1553848925.014 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.014 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848925.014 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848925.014 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848925.014 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.014 * [taylor]: Taking taylor expansion of b in c 1553848925.014 * [backup-simplify]: Simplify b into b 1553848925.014 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.014 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.014 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848925.014 * [taylor]: Taking taylor expansion of 4 in c 1553848925.014 * [backup-simplify]: Simplify 4 into 4 1553848925.014 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848925.014 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.014 * [taylor]: Taking taylor expansion of a in c 1553848925.014 * [backup-simplify]: Simplify a into a 1553848925.014 * [taylor]: Taking taylor expansion of c in c 1553848925.014 * [backup-simplify]: Simplify 0 into 0 1553848925.014 * [backup-simplify]: Simplify 1 into 1 1553848925.014 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.015 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.015 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.015 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848925.015 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848925.015 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848925.016 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.016 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848925.016 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1553848925.016 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848925.016 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848925.016 * [taylor]: Taking taylor expansion of b in a 1553848925.016 * [backup-simplify]: Simplify b into b 1553848925.016 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.016 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848925.016 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848925.016 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848925.016 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848925.016 * [taylor]: Taking taylor expansion of b in a 1553848925.016 * [backup-simplify]: Simplify b into b 1553848925.017 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.017 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.017 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848925.017 * [taylor]: Taking taylor expansion of 4 in a 1553848925.017 * [backup-simplify]: Simplify 4 into 4 1553848925.017 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848925.017 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.017 * [taylor]: Taking taylor expansion of a in a 1553848925.017 * [backup-simplify]: Simplify 0 into 0 1553848925.017 * [backup-simplify]: Simplify 1 into 1 1553848925.017 * [taylor]: Taking taylor expansion of c in a 1553848925.017 * [backup-simplify]: Simplify c into c 1553848925.017 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.017 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.017 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848925.017 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848925.017 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848925.018 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848925.018 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.019 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848925.019 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553848925.019 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848925.019 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.019 * [taylor]: Taking taylor expansion of b in b 1553848925.019 * [backup-simplify]: Simplify 0 into 0 1553848925.019 * [backup-simplify]: Simplify 1 into 1 1553848925.019 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.019 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848925.019 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848925.019 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848925.019 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.019 * [taylor]: Taking taylor expansion of b in b 1553848925.019 * [backup-simplify]: Simplify 0 into 0 1553848925.019 * [backup-simplify]: Simplify 1 into 1 1553848925.020 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.020 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.020 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848925.020 * [taylor]: Taking taylor expansion of 4 in b 1553848925.020 * [backup-simplify]: Simplify 4 into 4 1553848925.020 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848925.020 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.020 * [taylor]: Taking taylor expansion of a in b 1553848925.020 * [backup-simplify]: Simplify a into a 1553848925.020 * [taylor]: Taking taylor expansion of c in b 1553848925.020 * [backup-simplify]: Simplify c into c 1553848925.020 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.020 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848925.021 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.021 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848925.022 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.023 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.023 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848925.023 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1553848925.023 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848925.023 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.023 * [taylor]: Taking taylor expansion of b in b 1553848925.023 * [backup-simplify]: Simplify 0 into 0 1553848925.023 * [backup-simplify]: Simplify 1 into 1 1553848925.024 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.024 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848925.024 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848925.024 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848925.024 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.024 * [taylor]: Taking taylor expansion of b in b 1553848925.024 * [backup-simplify]: Simplify 0 into 0 1553848925.024 * [backup-simplify]: Simplify 1 into 1 1553848925.024 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.025 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.025 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848925.025 * [taylor]: Taking taylor expansion of 4 in b 1553848925.025 * [backup-simplify]: Simplify 4 into 4 1553848925.025 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848925.025 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.025 * [taylor]: Taking taylor expansion of a in b 1553848925.025 * [backup-simplify]: Simplify a into a 1553848925.025 * [taylor]: Taking taylor expansion of c in b 1553848925.025 * [backup-simplify]: Simplify c into c 1553848925.025 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.025 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848925.025 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.026 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848925.026 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.027 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848925.028 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848925.029 * [backup-simplify]: Simplify (- 2) into -2 1553848925.029 * [taylor]: Taking taylor expansion of -2 in a 1553848925.029 * [backup-simplify]: Simplify -2 into -2 1553848925.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.030 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.030 * [backup-simplify]: Simplify (- 0) into 0 1553848925.030 * [taylor]: Taking taylor expansion of 0 in a 1553848925.030 * [backup-simplify]: Simplify 0 into 0 1553848925.030 * [taylor]: Taking taylor expansion of -2 in c 1553848925.030 * [backup-simplify]: Simplify -2 into -2 1553848925.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.033 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848925.033 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848925.033 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848925.034 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848925.034 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1553848925.034 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* a c))))) into (* 2 (/ 1 (* a c))) 1553848925.034 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553848925.034 * [taylor]: Taking taylor expansion of 2 in a 1553848925.034 * [backup-simplify]: Simplify 2 into 2 1553848925.034 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848925.034 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.035 * [taylor]: Taking taylor expansion of a in a 1553848925.035 * [backup-simplify]: Simplify 0 into 0 1553848925.035 * [backup-simplify]: Simplify 1 into 1 1553848925.035 * [taylor]: Taking taylor expansion of c in a 1553848925.035 * [backup-simplify]: Simplify c into c 1553848925.035 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.035 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.035 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848925.035 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553848925.035 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553848925.035 * [taylor]: Taking taylor expansion of 2 in c 1553848925.035 * [backup-simplify]: Simplify 2 into 2 1553848925.035 * [taylor]: Taking taylor expansion of c in c 1553848925.035 * [backup-simplify]: Simplify 0 into 0 1553848925.035 * [backup-simplify]: Simplify 1 into 1 1553848925.036 * [backup-simplify]: Simplify (/ 2 1) into 2 1553848925.036 * [backup-simplify]: Simplify 2 into 2 1553848925.036 * [taylor]: Taking taylor expansion of 0 in c 1553848925.036 * [backup-simplify]: Simplify 0 into 0 1553848925.036 * [taylor]: Taking taylor expansion of 0 in c 1553848925.036 * [backup-simplify]: Simplify 0 into 0 1553848925.036 * [backup-simplify]: Simplify -2 into -2 1553848925.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.039 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848925.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848925.039 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848925.040 * [backup-simplify]: Simplify (- 0) into 0 1553848925.040 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.040 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848925.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.041 * [backup-simplify]: Simplify (- 0) into 0 1553848925.041 * [taylor]: Taking taylor expansion of 0 in a 1553848925.041 * [backup-simplify]: Simplify 0 into 0 1553848925.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848925.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848925.043 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553848925.043 * [taylor]: Taking taylor expansion of 0 in c 1553848925.043 * [backup-simplify]: Simplify 0 into 0 1553848925.043 * [taylor]: Taking taylor expansion of 0 in c 1553848925.043 * [backup-simplify]: Simplify 0 into 0 1553848925.043 * [taylor]: Taking taylor expansion of 0 in c 1553848925.043 * [backup-simplify]: Simplify 0 into 0 1553848925.044 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553848925.044 * [backup-simplify]: Simplify 0 into 0 1553848925.044 * [backup-simplify]: Simplify 0 into 0 1553848925.044 * [backup-simplify]: Simplify 0 into 0 1553848925.044 * [backup-simplify]: Simplify 0 into 0 1553848925.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.046 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848925.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848925.047 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848925.047 * [backup-simplify]: Simplify (- 0) into 0 1553848925.048 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.048 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848925.048 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1553848925.049 * [backup-simplify]: Simplify (- (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553848925.049 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553848925.049 * [taylor]: Taking taylor expansion of 2 in a 1553848925.049 * [backup-simplify]: Simplify 2 into 2 1553848925.049 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553848925.049 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848925.049 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848925.049 * [taylor]: Taking taylor expansion of a in a 1553848925.049 * [backup-simplify]: Simplify 0 into 0 1553848925.049 * [backup-simplify]: Simplify 1 into 1 1553848925.049 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848925.049 * [taylor]: Taking taylor expansion of c in a 1553848925.049 * [backup-simplify]: Simplify c into c 1553848925.049 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.049 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848925.049 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848925.049 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848925.049 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848925.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848925.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848925.050 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553848925.050 * [taylor]: Taking taylor expansion of 0 in c 1553848925.050 * [backup-simplify]: Simplify 0 into 0 1553848925.051 * [taylor]: Taking taylor expansion of 0 in c 1553848925.051 * [backup-simplify]: Simplify 0 into 0 1553848925.051 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848925.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848925.052 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848925.052 * [taylor]: Taking taylor expansion of 0 in c 1553848925.052 * [backup-simplify]: Simplify 0 into 0 1553848925.052 * [taylor]: Taking taylor expansion of 0 in c 1553848925.052 * [backup-simplify]: Simplify 0 into 0 1553848925.052 * [taylor]: Taking taylor expansion of 0 in c 1553848925.052 * [backup-simplify]: Simplify 0 into 0 1553848925.052 * [backup-simplify]: Simplify 0 into 0 1553848925.052 * [backup-simplify]: Simplify 0 into 0 1553848925.052 * [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)) 1553848925.053 * [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)))))) 1553848925.053 * [approximate]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b a c) around 0 1553848925.053 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848925.053 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848925.053 * [taylor]: Taking taylor expansion of b in c 1553848925.053 * [backup-simplify]: Simplify b into b 1553848925.053 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.053 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848925.053 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848925.053 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848925.053 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.053 * [taylor]: Taking taylor expansion of b in c 1553848925.053 * [backup-simplify]: Simplify b into b 1553848925.053 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.053 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.053 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848925.053 * [taylor]: Taking taylor expansion of 4 in c 1553848925.053 * [backup-simplify]: Simplify 4 into 4 1553848925.053 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848925.053 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.053 * [taylor]: Taking taylor expansion of a in c 1553848925.053 * [backup-simplify]: Simplify a into a 1553848925.053 * [taylor]: Taking taylor expansion of c in c 1553848925.053 * [backup-simplify]: Simplify 0 into 0 1553848925.053 * [backup-simplify]: Simplify 1 into 1 1553848925.053 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.053 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.053 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.053 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848925.054 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848925.054 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848925.054 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.054 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848925.054 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848925.054 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848925.054 * [taylor]: Taking taylor expansion of b in a 1553848925.054 * [backup-simplify]: Simplify b into b 1553848925.054 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.054 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848925.054 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848925.054 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848925.054 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848925.054 * [taylor]: Taking taylor expansion of b in a 1553848925.054 * [backup-simplify]: Simplify b into b 1553848925.054 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.055 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.055 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848925.055 * [taylor]: Taking taylor expansion of 4 in a 1553848925.055 * [backup-simplify]: Simplify 4 into 4 1553848925.055 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848925.055 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.055 * [taylor]: Taking taylor expansion of a in a 1553848925.055 * [backup-simplify]: Simplify 0 into 0 1553848925.055 * [backup-simplify]: Simplify 1 into 1 1553848925.055 * [taylor]: Taking taylor expansion of c in a 1553848925.055 * [backup-simplify]: Simplify c into c 1553848925.055 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.055 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.055 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848925.055 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848925.055 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848925.055 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848925.055 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.056 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848925.056 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848925.056 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.056 * [taylor]: Taking taylor expansion of b in b 1553848925.056 * [backup-simplify]: Simplify 0 into 0 1553848925.056 * [backup-simplify]: Simplify 1 into 1 1553848925.056 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.056 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848925.056 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848925.056 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848925.056 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.056 * [taylor]: Taking taylor expansion of b in b 1553848925.056 * [backup-simplify]: Simplify 0 into 0 1553848925.056 * [backup-simplify]: Simplify 1 into 1 1553848925.057 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.057 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.057 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848925.057 * [taylor]: Taking taylor expansion of 4 in b 1553848925.057 * [backup-simplify]: Simplify 4 into 4 1553848925.057 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848925.057 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.057 * [taylor]: Taking taylor expansion of a in b 1553848925.057 * [backup-simplify]: Simplify a into a 1553848925.057 * [taylor]: Taking taylor expansion of c in b 1553848925.057 * [backup-simplify]: Simplify c into c 1553848925.057 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.057 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848925.057 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.058 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848925.058 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.059 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.059 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848925.059 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848925.059 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.059 * [taylor]: Taking taylor expansion of b in b 1553848925.059 * [backup-simplify]: Simplify 0 into 0 1553848925.059 * [backup-simplify]: Simplify 1 into 1 1553848925.059 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.059 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848925.059 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848925.059 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848925.060 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.060 * [taylor]: Taking taylor expansion of b in b 1553848925.060 * [backup-simplify]: Simplify 0 into 0 1553848925.060 * [backup-simplify]: Simplify 1 into 1 1553848925.060 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.060 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.060 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848925.060 * [taylor]: Taking taylor expansion of 4 in b 1553848925.060 * [backup-simplify]: Simplify 4 into 4 1553848925.060 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848925.060 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.060 * [taylor]: Taking taylor expansion of a in b 1553848925.060 * [backup-simplify]: Simplify a into a 1553848925.060 * [taylor]: Taking taylor expansion of c in b 1553848925.060 * [backup-simplify]: Simplify c into c 1553848925.060 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.060 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848925.061 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.061 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848925.062 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.063 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.063 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848925.063 * [backup-simplify]: Simplify (- 1) into -1 1553848925.064 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848925.064 * [taylor]: Taking taylor expansion of 0 in a 1553848925.064 * [backup-simplify]: Simplify 0 into 0 1553848925.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.065 * [backup-simplify]: Simplify (- 0) into 0 1553848925.065 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.065 * [taylor]: Taking taylor expansion of 0 in a 1553848925.065 * [backup-simplify]: Simplify 0 into 0 1553848925.065 * [taylor]: Taking taylor expansion of 0 in c 1553848925.065 * [backup-simplify]: Simplify 0 into 0 1553848925.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.067 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848925.067 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848925.067 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848925.068 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848925.068 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553848925.068 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553848925.068 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in a 1553848925.068 * [taylor]: Taking taylor expansion of 2 in a 1553848925.068 * [backup-simplify]: Simplify 2 into 2 1553848925.068 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848925.068 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.068 * [taylor]: Taking taylor expansion of a in a 1553848925.068 * [backup-simplify]: Simplify 0 into 0 1553848925.068 * [backup-simplify]: Simplify 1 into 1 1553848925.068 * [taylor]: Taking taylor expansion of c in a 1553848925.068 * [backup-simplify]: Simplify c into c 1553848925.068 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.068 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.068 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848925.068 * [backup-simplify]: Simplify (* 2 (/ 1 c)) into (/ 2 c) 1553848925.068 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1553848925.068 * [taylor]: Taking taylor expansion of 2 in c 1553848925.068 * [backup-simplify]: Simplify 2 into 2 1553848925.069 * [taylor]: Taking taylor expansion of c in c 1553848925.069 * [backup-simplify]: Simplify 0 into 0 1553848925.069 * [backup-simplify]: Simplify 1 into 1 1553848925.069 * [backup-simplify]: Simplify (/ 2 1) into 2 1553848925.069 * [backup-simplify]: Simplify 2 into 2 1553848925.069 * [taylor]: Taking taylor expansion of 0 in c 1553848925.069 * [backup-simplify]: Simplify 0 into 0 1553848925.069 * [taylor]: Taking taylor expansion of 0 in c 1553848925.069 * [backup-simplify]: Simplify 0 into 0 1553848925.069 * [backup-simplify]: Simplify 0 into 0 1553848925.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.071 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848925.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1553848925.071 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1553848925.072 * [backup-simplify]: Simplify (- 0) into 0 1553848925.072 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.072 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1553848925.072 * [backup-simplify]: Simplify (- 0) into 0 1553848925.073 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.073 * [taylor]: Taking taylor expansion of 0 in a 1553848925.073 * [backup-simplify]: Simplify 0 into 0 1553848925.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1553848925.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1553848925.074 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 c))) into 0 1553848925.074 * [taylor]: Taking taylor expansion of 0 in c 1553848925.074 * [backup-simplify]: Simplify 0 into 0 1553848925.074 * [taylor]: Taking taylor expansion of 0 in c 1553848925.074 * [backup-simplify]: Simplify 0 into 0 1553848925.074 * [taylor]: Taking taylor expansion of 0 in c 1553848925.074 * [backup-simplify]: Simplify 0 into 0 1553848925.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1553848925.075 * [backup-simplify]: Simplify 0 into 0 1553848925.075 * [backup-simplify]: Simplify 0 into 0 1553848925.075 * [backup-simplify]: Simplify 0 into 0 1553848925.075 * [backup-simplify]: Simplify 0 into 0 1553848925.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.077 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1553848925.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1553848925.078 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1553848925.078 * [backup-simplify]: Simplify (- 0) into 0 1553848925.079 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.080 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1553848925.080 * [backup-simplify]: Simplify (- (/ -2 (* (pow a 2) (pow c 2)))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553848925.080 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* (pow a 2) (pow c 2))))) into (* 2 (/ 1 (* (pow a 2) (pow c 2)))) 1553848925.080 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in a 1553848925.080 * [taylor]: Taking taylor expansion of 2 in a 1553848925.080 * [backup-simplify]: Simplify 2 into 2 1553848925.080 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a 1553848925.081 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a 1553848925.081 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848925.081 * [taylor]: Taking taylor expansion of a in a 1553848925.081 * [backup-simplify]: Simplify 0 into 0 1553848925.081 * [backup-simplify]: Simplify 1 into 1 1553848925.081 * [taylor]: Taking taylor expansion of (pow c 2) in a 1553848925.081 * [taylor]: Taking taylor expansion of c in a 1553848925.081 * [backup-simplify]: Simplify c into c 1553848925.081 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.081 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1553848925.081 * [backup-simplify]: Simplify (* 1 (pow c 2)) into (pow c 2) 1553848925.081 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1553848925.082 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1553848925.082 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.083 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow c 2))) into 0 1553848925.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0 1553848925.084 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow c 2)))) into 0 1553848925.084 * [taylor]: Taking taylor expansion of 0 in c 1553848925.084 * [backup-simplify]: Simplify 0 into 0 1553848925.084 * [taylor]: Taking taylor expansion of 0 in c 1553848925.084 * [backup-simplify]: Simplify 0 into 0 1553848925.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1553848925.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1553848925.086 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1553848925.086 * [taylor]: Taking taylor expansion of 0 in c 1553848925.086 * [backup-simplify]: Simplify 0 into 0 1553848925.086 * [taylor]: Taking taylor expansion of 0 in c 1553848925.086 * [backup-simplify]: Simplify 0 into 0 1553848925.086 * [taylor]: Taking taylor expansion of 0 in c 1553848925.086 * [backup-simplify]: Simplify 0 into 0 1553848925.086 * [backup-simplify]: Simplify 0 into 0 1553848925.086 * [backup-simplify]: Simplify (* 2 (* (/ 1 (/ 1 (- c))) (* (/ 1 (/ 1 (- a))) (/ 1 (- b))))) into (* -2 (/ (* a c) b)) 1553848925.086 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1553848925.087 * [backup-simplify]: Simplify (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) into (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) 1553848925.087 * [approximate]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in (c b a) around 0 1553848925.087 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in a 1553848925.087 * [taylor]: Taking taylor expansion of -1 in a 1553848925.087 * [backup-simplify]: Simplify -1 into -1 1553848925.087 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in a 1553848925.087 * [taylor]: Taking taylor expansion of c in a 1553848925.087 * [backup-simplify]: Simplify c into c 1553848925.087 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1553848925.087 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1553848925.087 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1553848925.087 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848925.087 * [taylor]: Taking taylor expansion of b in a 1553848925.087 * [backup-simplify]: Simplify b into b 1553848925.087 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1553848925.087 * [taylor]: Taking taylor expansion of 4 in a 1553848925.087 * [backup-simplify]: Simplify 4 into 4 1553848925.087 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.087 * [taylor]: Taking taylor expansion of a in a 1553848925.087 * [backup-simplify]: Simplify 0 into 0 1553848925.087 * [backup-simplify]: Simplify 1 into 1 1553848925.087 * [taylor]: Taking taylor expansion of c in a 1553848925.087 * [backup-simplify]: Simplify c into c 1553848925.087 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.087 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.088 * [backup-simplify]: Simplify (* 4 0) into 0 1553848925.088 * [backup-simplify]: Simplify (- 0) into 0 1553848925.089 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848925.089 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848925.089 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848925.089 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.090 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1553848925.090 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1553848925.090 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1553848925.090 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1553848925.090 * [taylor]: Taking taylor expansion of b in a 1553848925.090 * [backup-simplify]: Simplify b into b 1553848925.090 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553848925.090 * [backup-simplify]: Simplify (/ c (* 2 b)) into (* 1/2 (/ c b)) 1553848925.090 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in b 1553848925.090 * [taylor]: Taking taylor expansion of -1 in b 1553848925.090 * [backup-simplify]: Simplify -1 into -1 1553848925.090 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in b 1553848925.090 * [taylor]: Taking taylor expansion of c in b 1553848925.090 * [backup-simplify]: Simplify c into c 1553848925.090 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1553848925.091 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1553848925.091 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1553848925.091 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.091 * [taylor]: Taking taylor expansion of b in b 1553848925.091 * [backup-simplify]: Simplify 0 into 0 1553848925.091 * [backup-simplify]: Simplify 1 into 1 1553848925.091 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1553848925.091 * [taylor]: Taking taylor expansion of 4 in b 1553848925.091 * [backup-simplify]: Simplify 4 into 4 1553848925.091 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.091 * [taylor]: Taking taylor expansion of a in b 1553848925.091 * [backup-simplify]: Simplify a into a 1553848925.091 * [taylor]: Taking taylor expansion of c in b 1553848925.091 * [backup-simplify]: Simplify c into c 1553848925.091 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.091 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1553848925.091 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1553848925.091 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1553848925.091 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1553848925.091 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1553848925.092 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1553848925.092 * [backup-simplify]: Simplify (- 0) into 0 1553848925.093 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.093 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1553848925.093 * [taylor]: Taking taylor expansion of b in b 1553848925.093 * [backup-simplify]: Simplify 0 into 0 1553848925.093 * [backup-simplify]: Simplify 1 into 1 1553848925.093 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1553848925.093 * [backup-simplify]: Simplify (/ c (sqrt (- (* 4 (* a c))))) into (/ c (sqrt (- (* 4 (* a c))))) 1553848925.093 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553848925.093 * [taylor]: Taking taylor expansion of -1 in c 1553848925.093 * [backup-simplify]: Simplify -1 into -1 1553848925.093 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553848925.093 * [taylor]: Taking taylor expansion of c in c 1553848925.093 * [backup-simplify]: Simplify 0 into 0 1553848925.093 * [backup-simplify]: Simplify 1 into 1 1553848925.093 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848925.093 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848925.094 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848925.094 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.094 * [taylor]: Taking taylor expansion of b in c 1553848925.094 * [backup-simplify]: Simplify b into b 1553848925.094 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848925.094 * [taylor]: Taking taylor expansion of 4 in c 1553848925.094 * [backup-simplify]: Simplify 4 into 4 1553848925.094 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.094 * [taylor]: Taking taylor expansion of a in c 1553848925.094 * [backup-simplify]: Simplify a into a 1553848925.094 * [taylor]: Taking taylor expansion of c in c 1553848925.094 * [backup-simplify]: Simplify 0 into 0 1553848925.094 * [backup-simplify]: Simplify 1 into 1 1553848925.094 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.094 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.094 * [backup-simplify]: Simplify (* 4 0) into 0 1553848925.095 * [backup-simplify]: Simplify (- 0) into 0 1553848925.095 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848925.095 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848925.095 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848925.095 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.096 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848925.096 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848925.096 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848925.096 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848925.096 * [taylor]: Taking taylor expansion of b in c 1553848925.096 * [backup-simplify]: Simplify b into b 1553848925.096 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553848925.096 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553848925.096 * [taylor]: Taking taylor expansion of (* -1 (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b))) in c 1553848925.096 * [taylor]: Taking taylor expansion of -1 in c 1553848925.097 * [backup-simplify]: Simplify -1 into -1 1553848925.097 * [taylor]: Taking taylor expansion of (/ c (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b)) in c 1553848925.097 * [taylor]: Taking taylor expansion of c in c 1553848925.097 * [backup-simplify]: Simplify 0 into 0 1553848925.097 * [backup-simplify]: Simplify 1 into 1 1553848925.097 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1553848925.097 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1553848925.097 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1553848925.097 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.097 * [taylor]: Taking taylor expansion of b in c 1553848925.097 * [backup-simplify]: Simplify b into b 1553848925.097 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1553848925.097 * [taylor]: Taking taylor expansion of 4 in c 1553848925.097 * [backup-simplify]: Simplify 4 into 4 1553848925.097 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.097 * [taylor]: Taking taylor expansion of a in c 1553848925.097 * [backup-simplify]: Simplify a into a 1553848925.097 * [taylor]: Taking taylor expansion of c in c 1553848925.097 * [backup-simplify]: Simplify 0 into 0 1553848925.097 * [backup-simplify]: Simplify 1 into 1 1553848925.097 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.097 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.098 * [backup-simplify]: Simplify (* 4 0) into 0 1553848925.098 * [backup-simplify]: Simplify (- 0) into 0 1553848925.098 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1553848925.098 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1553848925.098 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848925.099 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.099 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1553848925.099 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1553848925.099 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1553848925.100 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1553848925.100 * [taylor]: Taking taylor expansion of b in c 1553848925.100 * [backup-simplify]: Simplify b into b 1553848925.100 * [backup-simplify]: Simplify (+ b b) into (* 2 b) 1553848925.100 * [backup-simplify]: Simplify (/ 1 (* 2 b)) into (/ 1/2 b) 1553848925.100 * [backup-simplify]: Simplify (* -1 (/ 1/2 b)) into (/ -1/2 b) 1553848925.100 * [taylor]: Taking taylor expansion of (/ -1/2 b) in b 1553848925.100 * [taylor]: Taking taylor expansion of -1/2 in b 1553848925.100 * [backup-simplify]: Simplify -1/2 into -1/2 1553848925.100 * [taylor]: Taking taylor expansion of b in b 1553848925.100 * [backup-simplify]: Simplify 0 into 0 1553848925.100 * [backup-simplify]: Simplify 1 into 1 1553848925.101 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 1553848925.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 1553848925.101 * [taylor]: Taking taylor expansion of 0 in a 1553848925.102 * [backup-simplify]: Simplify 0 into 0 1553848925.102 * [backup-simplify]: Simplify 0 into 0 1553848925.102 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1553848925.102 * [backup-simplify]: Simplify (- (/ 0 (* 2 b)) (+ (* (/ 1/2 b) (/ (- (* 2 (/ a b))) (* 2 b))))) into (* 1/2 (/ a (pow b 3))) 1553848925.102 * [backup-simplify]: Simplify (+ (* -1 (* 1/2 (/ a (pow b 3)))) (* 0 (/ 1/2 b))) into (- (* 1/2 (/ a (pow b 3)))) 1553848925.102 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ a (pow b 3)))) in b 1553848925.102 * [taylor]: Taking taylor expansion of (* 1/2 (/ a (pow b 3))) in b 1553848925.102 * [taylor]: Taking taylor expansion of 1/2 in b 1553848925.102 * [backup-simplify]: Simplify 1/2 into 1/2 1553848925.102 * [taylor]: Taking taylor expansion of (/ a (pow b 3)) in b 1553848925.102 * [taylor]: Taking taylor expansion of a in b 1553848925.102 * [backup-simplify]: Simplify a into a 1553848925.102 * [taylor]: Taking taylor expansion of (pow b 3) in b 1553848925.102 * [taylor]: Taking taylor expansion of b in b 1553848925.102 * [backup-simplify]: Simplify 0 into 0 1553848925.103 * [backup-simplify]: Simplify 1 into 1 1553848925.103 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.103 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.103 * [backup-simplify]: Simplify (/ a 1) into a 1553848925.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.108 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)))) into 0 1553848925.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.114 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1553848925.114 * [backup-simplify]: Simplify (- 0) into 0 1553848925.114 * [taylor]: Taking taylor expansion of 0 in a 1553848925.114 * [backup-simplify]: Simplify 0 into 0 1553848925.114 * [backup-simplify]: Simplify 0 into 0 1553848925.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.116 * [taylor]: Taking taylor expansion of 0 in a 1553848925.116 * [backup-simplify]: Simplify 0 into 0 1553848925.116 * [backup-simplify]: Simplify 0 into 0 1553848925.116 * [backup-simplify]: Simplify 0 into 0 1553848925.116 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553848925.117 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848925.118 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1553848925.118 * [backup-simplify]: Simplify (- 0) into 0 1553848925.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.119 * [backup-simplify]: Simplify (/ (- 0 (pow (* -2 (/ a b)) 2) (+)) (* 2 b)) into (* -2 (/ (pow a 2) (pow b 3))) 1553848925.120 * [backup-simplify]: Simplify (+ (* -2 (/ (pow a 2) (pow b 3))) 0) into (- (* 2 (/ (pow a 2) (pow b 3)))) 1553848925.120 * [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)) 1553848925.121 * [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))) 1553848925.121 * [taylor]: Taking taylor expansion of (- (/ (pow a 2) (pow b 5))) in b 1553848925.121 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 5)) in b 1553848925.121 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553848925.121 * [taylor]: Taking taylor expansion of a in b 1553848925.121 * [backup-simplify]: Simplify a into a 1553848925.121 * [taylor]: Taking taylor expansion of (pow b 5) in b 1553848925.121 * [taylor]: Taking taylor expansion of b in b 1553848925.121 * [backup-simplify]: Simplify 0 into 0 1553848925.121 * [backup-simplify]: Simplify 1 into 1 1553848925.121 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.121 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.121 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.122 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.122 * [backup-simplify]: Simplify (/ (pow a 2) 1) into (pow a 2) 1553848925.123 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0 1553848925.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553848925.124 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553848925.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553848925.134 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1553848925.134 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)))) into 0 1553848925.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.136 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0 1553848925.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.138 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553848925.139 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1553848925.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.141 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0 1553848925.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.145 * [backup-simplify]: Simplify (- 0) into 0 1553848925.145 * [taylor]: Taking taylor expansion of 0 in a 1553848925.145 * [backup-simplify]: Simplify 0 into 0 1553848925.145 * [backup-simplify]: Simplify 0 into 0 1553848925.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553848925.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.148 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0 1553848925.149 * [backup-simplify]: Simplify (- 0) into 0 1553848925.149 * [taylor]: Taking taylor expansion of 0 in a 1553848925.149 * [backup-simplify]: Simplify 0 into 0 1553848925.149 * [backup-simplify]: Simplify 0 into 0 1553848925.149 * [backup-simplify]: Simplify 0 into 0 1553848925.149 * [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)) 1553848925.149 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in (c b a) around 0 1553848925.149 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in a 1553848925.149 * [taylor]: Taking taylor expansion of -1 in a 1553848925.149 * [backup-simplify]: Simplify -1 into -1 1553848925.149 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in a 1553848925.149 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848925.149 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848925.149 * [taylor]: Taking taylor expansion of b in a 1553848925.149 * [backup-simplify]: Simplify b into b 1553848925.149 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.149 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848925.149 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848925.149 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848925.149 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848925.149 * [taylor]: Taking taylor expansion of b in a 1553848925.149 * [backup-simplify]: Simplify b into b 1553848925.149 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.149 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.150 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848925.150 * [taylor]: Taking taylor expansion of 4 in a 1553848925.150 * [backup-simplify]: Simplify 4 into 4 1553848925.150 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848925.150 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.150 * [taylor]: Taking taylor expansion of a in a 1553848925.150 * [backup-simplify]: Simplify 0 into 0 1553848925.150 * [backup-simplify]: Simplify 1 into 1 1553848925.150 * [taylor]: Taking taylor expansion of c in a 1553848925.150 * [backup-simplify]: Simplify c into c 1553848925.150 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.150 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.150 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848925.150 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848925.150 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848925.150 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848925.150 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.151 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848925.151 * [taylor]: Taking taylor expansion of c in a 1553848925.151 * [backup-simplify]: Simplify c into c 1553848925.151 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.151 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.151 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 c)) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553848925.152 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (/ 1 b) (* +nan.0 (/ 1 c))) c)) into (- (/ c b) +nan.0) 1553848925.152 * [backup-simplify]: Simplify (/ -1 (- (/ c b) +nan.0)) into (/ -1 (- (/ c b) +nan.0)) 1553848925.152 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in b 1553848925.152 * [taylor]: Taking taylor expansion of -1 in b 1553848925.152 * [backup-simplify]: Simplify -1 into -1 1553848925.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in b 1553848925.152 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848925.152 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.152 * [taylor]: Taking taylor expansion of b in b 1553848925.152 * [backup-simplify]: Simplify 0 into 0 1553848925.152 * [backup-simplify]: Simplify 1 into 1 1553848925.152 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.152 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848925.152 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848925.152 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848925.152 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.152 * [taylor]: Taking taylor expansion of b in b 1553848925.152 * [backup-simplify]: Simplify 0 into 0 1553848925.152 * [backup-simplify]: Simplify 1 into 1 1553848925.152 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.153 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.153 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848925.153 * [taylor]: Taking taylor expansion of 4 in b 1553848925.153 * [backup-simplify]: Simplify 4 into 4 1553848925.153 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848925.153 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.153 * [taylor]: Taking taylor expansion of a in b 1553848925.153 * [backup-simplify]: Simplify a into a 1553848925.153 * [taylor]: Taking taylor expansion of c in b 1553848925.153 * [backup-simplify]: Simplify c into c 1553848925.153 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.153 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848925.153 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.153 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848925.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.155 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.155 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848925.155 * [taylor]: Taking taylor expansion of c in b 1553848925.155 * [backup-simplify]: Simplify c into c 1553848925.155 * [backup-simplify]: Simplify (+ 1 1) into 2 1553848925.155 * [backup-simplify]: Simplify (* 2 c) into (* 2 c) 1553848925.155 * [backup-simplify]: Simplify (/ -1 (* 2 c)) into (/ -1/2 c) 1553848925.155 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553848925.155 * [taylor]: Taking taylor expansion of -1 in c 1553848925.155 * [backup-simplify]: Simplify -1 into -1 1553848925.155 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553848925.155 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848925.155 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848925.155 * [taylor]: Taking taylor expansion of b in c 1553848925.155 * [backup-simplify]: Simplify b into b 1553848925.156 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.156 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848925.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848925.156 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848925.156 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.156 * [taylor]: Taking taylor expansion of b in c 1553848925.156 * [backup-simplify]: Simplify b into b 1553848925.156 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.156 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.156 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848925.156 * [taylor]: Taking taylor expansion of 4 in c 1553848925.156 * [backup-simplify]: Simplify 4 into 4 1553848925.156 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848925.156 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.156 * [taylor]: Taking taylor expansion of a in c 1553848925.156 * [backup-simplify]: Simplify a into a 1553848925.156 * [taylor]: Taking taylor expansion of c in c 1553848925.156 * [backup-simplify]: Simplify 0 into 0 1553848925.156 * [backup-simplify]: Simplify 1 into 1 1553848925.156 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.156 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.156 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.156 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848925.156 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848925.156 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848925.157 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.157 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848925.157 * [taylor]: Taking taylor expansion of c in c 1553848925.157 * [backup-simplify]: Simplify 0 into 0 1553848925.157 * [backup-simplify]: Simplify 1 into 1 1553848925.158 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.158 * [backup-simplify]: Simplify (* 0 0) into 0 1553848925.158 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848925.159 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553848925.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848925.159 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848925.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.160 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848925.160 * [backup-simplify]: Simplify (- 0) into 0 1553848925.160 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848925.161 * [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))))) 1553848925.161 * [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)))))) 1553848925.162 * [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))) 1553848925.162 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848925.162 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553848925.162 * [taylor]: Taking taylor expansion of -1 in c 1553848925.162 * [backup-simplify]: Simplify -1 into -1 1553848925.162 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553848925.163 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848925.163 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848925.163 * [taylor]: Taking taylor expansion of b in c 1553848925.163 * [backup-simplify]: Simplify b into b 1553848925.163 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.163 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848925.163 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848925.163 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848925.163 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.163 * [taylor]: Taking taylor expansion of b in c 1553848925.163 * [backup-simplify]: Simplify b into b 1553848925.163 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.163 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.163 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848925.163 * [taylor]: Taking taylor expansion of 4 in c 1553848925.163 * [backup-simplify]: Simplify 4 into 4 1553848925.163 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848925.163 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.163 * [taylor]: Taking taylor expansion of a in c 1553848925.163 * [backup-simplify]: Simplify a into a 1553848925.163 * [taylor]: Taking taylor expansion of c in c 1553848925.163 * [backup-simplify]: Simplify 0 into 0 1553848925.163 * [backup-simplify]: Simplify 1 into 1 1553848925.163 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.164 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.164 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.164 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848925.164 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848925.164 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848925.164 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.165 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848925.165 * [taylor]: Taking taylor expansion of c in c 1553848925.165 * [backup-simplify]: Simplify 0 into 0 1553848925.165 * [backup-simplify]: Simplify 1 into 1 1553848925.165 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.166 * [backup-simplify]: Simplify (* 0 0) into 0 1553848925.166 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 a)) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848925.166 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553848925.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848925.167 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848925.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.167 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848925.168 * [backup-simplify]: Simplify (- 0) into 0 1553848925.168 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848925.169 * [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))))) 1553848925.169 * [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)))))) 1553848925.170 * [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))) 1553848925.170 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848925.170 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in b 1553848925.170 * [taylor]: Taking taylor expansion of -1 in b 1553848925.170 * [backup-simplify]: Simplify -1 into -1 1553848925.170 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.170 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.170 * [taylor]: Taking taylor expansion of b in b 1553848925.170 * [backup-simplify]: Simplify 0 into 0 1553848925.170 * [backup-simplify]: Simplify 1 into 1 1553848925.171 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.171 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.171 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.171 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.171 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.171 * [taylor]: Taking taylor expansion of a in b 1553848925.171 * [backup-simplify]: Simplify a into a 1553848925.171 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.171 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.172 * [backup-simplify]: Simplify (/ -1 1) into -1 1553848925.172 * [taylor]: Taking taylor expansion of -1 in a 1553848925.172 * [backup-simplify]: Simplify -1 into -1 1553848925.172 * [backup-simplify]: Simplify -1 into -1 1553848925.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848925.172 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848925.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553848925.173 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848925.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848925.174 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848925.174 * [backup-simplify]: Simplify (- 0) into 0 1553848925.175 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.176 * [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))))))) 1553848925.176 * [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))))))) 1553848925.177 * [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)))))) 1553848925.178 * [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))))))) 1553848925.178 * [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 1553848925.178 * [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 1553848925.178 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.178 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.178 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.178 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.178 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.178 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.178 * [taylor]: Taking taylor expansion of b in b 1553848925.178 * [backup-simplify]: Simplify 0 into 0 1553848925.178 * [backup-simplify]: Simplify 1 into 1 1553848925.178 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.178 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.178 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.178 * [taylor]: Taking taylor expansion of b in b 1553848925.178 * [backup-simplify]: Simplify 0 into 0 1553848925.178 * [backup-simplify]: Simplify 1 into 1 1553848925.178 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.178 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.179 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.179 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.179 * [taylor]: Taking taylor expansion of a in b 1553848925.179 * [backup-simplify]: Simplify a into a 1553848925.179 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.179 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.179 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.179 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.180 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.180 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.180 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553848925.180 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.180 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.180 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.180 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.180 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553848925.180 * [taylor]: Taking taylor expansion of a in b 1553848925.180 * [backup-simplify]: Simplify a into a 1553848925.180 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.180 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.180 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.180 * [taylor]: Taking taylor expansion of b in b 1553848925.180 * [backup-simplify]: Simplify 0 into 0 1553848925.180 * [backup-simplify]: Simplify 1 into 1 1553848925.180 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.180 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.180 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.180 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.180 * [taylor]: Taking taylor expansion of a in b 1553848925.180 * [backup-simplify]: Simplify a into a 1553848925.181 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.181 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.181 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.181 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.181 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848925.181 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553848925.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.182 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553848925.182 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848925.182 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553848925.182 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.182 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.183 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 a))) 1553848925.183 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.183 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 a))) 0) into (- (* +nan.0 (/ 1 a))) 1553848925.183 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553848925.183 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 a))) in a 1553848925.183 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848925.183 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.183 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.183 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848925.183 * [taylor]: Taking taylor expansion of a in a 1553848925.184 * [backup-simplify]: Simplify 0 into 0 1553848925.184 * [backup-simplify]: Simplify 1 into 1 1553848925.184 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.185 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848925.185 * [backup-simplify]: Simplify (- 0) into 0 1553848925.185 * [backup-simplify]: Simplify 0 into 0 1553848925.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.186 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553848925.186 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848925.186 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553848925.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 a))) 1553848925.186 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 a))) in a 1553848925.186 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in a 1553848925.186 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.186 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.186 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1553848925.186 * [taylor]: Taking taylor expansion of a in a 1553848925.186 * [backup-simplify]: Simplify 0 into 0 1553848925.186 * [backup-simplify]: Simplify 1 into 1 1553848925.186 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.187 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1553848925.188 * [backup-simplify]: Simplify (- 0) into 0 1553848925.188 * [backup-simplify]: Simplify 0 into 0 1553848925.188 * [backup-simplify]: Simplify 0 into 0 1553848925.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848925.188 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553848925.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553848925.189 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553848925.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848925.190 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553848925.190 * [backup-simplify]: Simplify (- 0) into 0 1553848925.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.192 * [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)))))))) 1553848925.192 * [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)))))))) 1553848925.193 * [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))))))) 1553848925.195 * [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)))))))))))))) 1553848925.195 * [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 1553848925.195 * [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 1553848925.195 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553848925.195 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.195 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.195 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553848925.195 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553848925.195 * [taylor]: Taking taylor expansion of (pow b 4) in b 1553848925.195 * [taylor]: Taking taylor expansion of b in b 1553848925.195 * [backup-simplify]: Simplify 0 into 0 1553848925.195 * [backup-simplify]: Simplify 1 into 1 1553848925.195 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553848925.195 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.195 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.195 * [taylor]: Taking taylor expansion of b in b 1553848925.195 * [backup-simplify]: Simplify 0 into 0 1553848925.195 * [backup-simplify]: Simplify 1 into 1 1553848925.196 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.196 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.196 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.196 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.196 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.196 * [taylor]: Taking taylor expansion of a in b 1553848925.196 * [backup-simplify]: Simplify a into a 1553848925.196 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.196 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.197 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.197 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.197 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.197 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.198 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.198 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.198 * [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 1553848925.198 * [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 1553848925.198 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in b 1553848925.198 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.198 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.198 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553848925.198 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553848925.198 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553848925.198 * [taylor]: Taking taylor expansion of a in b 1553848925.198 * [backup-simplify]: Simplify a into a 1553848925.198 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553848925.198 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.198 * [taylor]: Taking taylor expansion of b in b 1553848925.198 * [backup-simplify]: Simplify 0 into 0 1553848925.198 * [backup-simplify]: Simplify 1 into 1 1553848925.198 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553848925.198 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.198 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.198 * [taylor]: Taking taylor expansion of b in b 1553848925.198 * [backup-simplify]: Simplify 0 into 0 1553848925.198 * [backup-simplify]: Simplify 1 into 1 1553848925.198 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.198 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.198 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.198 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.198 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.199 * [taylor]: Taking taylor expansion of a in b 1553848925.199 * [backup-simplify]: Simplify a into a 1553848925.199 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.199 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.199 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.199 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.199 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.200 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.200 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.200 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848925.200 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553848925.200 * [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 1553848925.200 * [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 1553848925.200 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.200 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.200 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.200 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.200 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.200 * [taylor]: Taking taylor expansion of (pow a 3) in b 1553848925.200 * [taylor]: Taking taylor expansion of a in b 1553848925.200 * [backup-simplify]: Simplify a into a 1553848925.200 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.200 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.200 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.200 * [taylor]: Taking taylor expansion of b in b 1553848925.200 * [backup-simplify]: Simplify 0 into 0 1553848925.200 * [backup-simplify]: Simplify 1 into 1 1553848925.201 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.201 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.201 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.201 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.201 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.201 * [taylor]: Taking taylor expansion of a in b 1553848925.201 * [backup-simplify]: Simplify a into a 1553848925.201 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.201 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.201 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.201 * [backup-simplify]: Simplify (* a (pow a 2)) into (pow a 3) 1553848925.201 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.201 * [backup-simplify]: Simplify (* (pow a 3) 1) into (pow a 3) 1553848925.201 * [backup-simplify]: Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3)) 1553848925.201 * [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 1553848925.201 * [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 1553848925.201 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553848925.202 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.202 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553848925.202 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553848925.202 * [taylor]: Taking taylor expansion of (pow a 4) in b 1553848925.202 * [taylor]: Taking taylor expansion of a in b 1553848925.202 * [backup-simplify]: Simplify a into a 1553848925.202 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553848925.202 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.202 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.202 * [taylor]: Taking taylor expansion of b in b 1553848925.202 * [backup-simplify]: Simplify 0 into 0 1553848925.202 * [backup-simplify]: Simplify 1 into 1 1553848925.202 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.202 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.202 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.202 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.202 * [taylor]: Taking taylor expansion of a in b 1553848925.202 * [backup-simplify]: Simplify a into a 1553848925.202 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.202 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.202 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.202 * [backup-simplify]: Simplify (* (pow a 2) (pow a 2)) into (pow a 4) 1553848925.203 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.203 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.203 * [backup-simplify]: Simplify (* (pow a 4) 1) into (pow a 4) 1553848925.203 * [backup-simplify]: Simplify (/ 1 (pow a 4)) into (/ 1 (pow a 4)) 1553848925.203 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in b 1553848925.203 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553848925.203 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.203 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.203 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.203 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.203 * [taylor]: Taking taylor expansion of a in b 1553848925.203 * [backup-simplify]: Simplify a into a 1553848925.203 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.203 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.203 * [taylor]: Taking taylor expansion of b in b 1553848925.203 * [backup-simplify]: Simplify 0 into 0 1553848925.203 * [backup-simplify]: Simplify 1 into 1 1553848925.203 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.203 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.203 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.203 * [taylor]: Taking taylor expansion of b in b 1553848925.203 * [backup-simplify]: Simplify 0 into 0 1553848925.203 * [backup-simplify]: Simplify 1 into 1 1553848925.204 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.204 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.204 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.204 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.204 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.204 * [taylor]: Taking taylor expansion of a in b 1553848925.204 * [backup-simplify]: Simplify a into a 1553848925.204 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.204 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.204 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.205 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.205 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.205 * [backup-simplify]: Simplify (* a 1) into a 1553848925.205 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.206 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 a))) into 0 1553848925.207 * [backup-simplify]: Simplify (- 0) into 0 1553848925.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.207 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553848925.207 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848925.207 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553848925.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* +nan.0 (/ 1 a))) (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.208 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.208 * [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)))) 1553848925.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.209 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.211 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.211 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 a))) 1553848925.211 * [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)))) 1553848925.212 * [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)))) 1553848925.212 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow a 2))) into (/ +nan.0 (pow a 2)) 1553848925.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.212 * [backup-simplify]: Simplify (* +nan.0 (/ 1 a)) into (/ +nan.0 a) 1553848925.212 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848925.212 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 a)))) into (- (* +nan.0 (/ 1 a))) 1553848925.213 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* (- (* +nan.0 (/ 1 a))) 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.213 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.213 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- (* +nan.0 (/ 1 a))) 1553848925.214 * [backup-simplify]: Simplify (+ (* a (- (* +nan.0 (/ 1 a)))) (* 0 1)) into (- +nan.0) 1553848925.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ (- +nan.0) a)))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.214 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (pow a 2))))) (* 0 (/ 1 a))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.214 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.214 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.214 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow a 2)) (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 (pow a 2)))) (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.215 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow a 2)))) in a 1553848925.215 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow a 2))) in a 1553848925.215 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.215 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.215 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1553848925.215 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848925.215 * [taylor]: Taking taylor expansion of a in a 1553848925.215 * [backup-simplify]: Simplify 0 into 0 1553848925.215 * [backup-simplify]: Simplify 1 into 1 1553848925.216 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.216 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.217 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.218 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.219 * [backup-simplify]: Simplify (- 0) into 0 1553848925.219 * [backup-simplify]: Simplify 0 into 0 1553848925.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.220 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 a))) into 0 1553848925.220 * [backup-simplify]: Simplify (- 0) into 0 1553848925.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* +nan.0 (/ 1 a))) (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.222 * [backup-simplify]: Simplify (+ (* 1 (- (* +nan.0 (/ 1 (pow a 2))))) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 1))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.222 * [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)))) 1553848925.222 * [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)))) 1553848925.223 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow a 2))) into (/ +nan.0 (pow a 2)) 1553848925.223 * [backup-simplify]: Simplify (- (/ +nan.0 (pow a 2))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.223 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 (pow a 2)))) (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.223 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow a 2))))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.223 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow a 2)))) in a 1553848925.223 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow a 2))) in a 1553848925.223 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.223 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.223 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1553848925.223 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848925.223 * [taylor]: Taking taylor expansion of a in a 1553848925.223 * [backup-simplify]: Simplify 0 into 0 1553848925.223 * [backup-simplify]: Simplify 1 into 1 1553848925.223 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.224 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.230 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.231 * [backup-simplify]: Simplify (- 0) into 0 1553848925.231 * [backup-simplify]: Simplify 0 into 0 1553848925.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.232 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 a))) into 0 1553848925.233 * [backup-simplify]: Simplify (- 0) into 0 1553848925.233 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (/ 1 a))) 1)))) into (- (* +nan.0 (/ 1 (pow a 2)))) 1553848925.234 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow a 2)))) in a 1553848925.234 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow a 2))) in a 1553848925.234 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.234 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.234 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1553848925.234 * [taylor]: Taking taylor expansion of (pow a 2) in a 1553848925.234 * [taylor]: Taking taylor expansion of a in a 1553848925.234 * [backup-simplify]: Simplify 0 into 0 1553848925.234 * [backup-simplify]: Simplify 1 into 1 1553848925.234 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.234 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.237 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.237 * [backup-simplify]: Simplify (- 0) into 0 1553848925.237 * [backup-simplify]: Simplify 0 into 0 1553848925.237 * [backup-simplify]: Simplify (* -1 (* 1 (* (/ 1 b) (/ 1 (/ 1 c))))) into (* -1 (/ c b)) 1553848925.238 * [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)) 1553848925.238 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in (c b a) around 0 1553848925.238 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in a 1553848925.238 * [taylor]: Taking taylor expansion of -1 in a 1553848925.238 * [backup-simplify]: Simplify -1 into -1 1553848925.238 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in a 1553848925.238 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1553848925.238 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1553848925.238 * [taylor]: Taking taylor expansion of b in a 1553848925.238 * [backup-simplify]: Simplify b into b 1553848925.238 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.238 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1553848925.238 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1553848925.238 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1553848925.238 * [taylor]: Taking taylor expansion of (pow b 2) in a 1553848925.238 * [taylor]: Taking taylor expansion of b in a 1553848925.238 * [backup-simplify]: Simplify b into b 1553848925.238 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.238 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.238 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1553848925.238 * [taylor]: Taking taylor expansion of 4 in a 1553848925.238 * [backup-simplify]: Simplify 4 into 4 1553848925.238 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1553848925.238 * [taylor]: Taking taylor expansion of (* a c) in a 1553848925.238 * [taylor]: Taking taylor expansion of a in a 1553848925.238 * [backup-simplify]: Simplify 0 into 0 1553848925.238 * [backup-simplify]: Simplify 1 into 1 1553848925.238 * [taylor]: Taking taylor expansion of c in a 1553848925.238 * [backup-simplify]: Simplify c into c 1553848925.238 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.238 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1553848925.239 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1553848925.239 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1553848925.239 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1553848925.239 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1553848925.239 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.239 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1553848925.239 * [taylor]: Taking taylor expansion of c in a 1553848925.239 * [backup-simplify]: Simplify c into c 1553848925.240 * [backup-simplify]: Simplify (- 0) into 0 1553848925.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.240 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.240 * [backup-simplify]: Simplify (- (/ +nan.0 c)) into (- (* +nan.0 (/ 1 c))) 1553848925.240 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1553848925.240 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (/ 1 b) (* +nan.0 (/ 1 c))) c)) into (- (/ c b) +nan.0) 1553848925.240 * [backup-simplify]: Simplify (/ -1 (- (/ c b) +nan.0)) into (/ -1 (- (/ c b) +nan.0)) 1553848925.240 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in b 1553848925.241 * [taylor]: Taking taylor expansion of -1 in b 1553848925.241 * [backup-simplify]: Simplify -1 into -1 1553848925.241 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in b 1553848925.241 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1553848925.241 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.241 * [taylor]: Taking taylor expansion of b in b 1553848925.241 * [backup-simplify]: Simplify 0 into 0 1553848925.241 * [backup-simplify]: Simplify 1 into 1 1553848925.241 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.241 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1553848925.241 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1553848925.241 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1553848925.241 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.241 * [taylor]: Taking taylor expansion of b in b 1553848925.241 * [backup-simplify]: Simplify 0 into 0 1553848925.241 * [backup-simplify]: Simplify 1 into 1 1553848925.241 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.241 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.242 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1553848925.242 * [taylor]: Taking taylor expansion of 4 in b 1553848925.242 * [backup-simplify]: Simplify 4 into 4 1553848925.242 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1553848925.242 * [taylor]: Taking taylor expansion of (* a c) in b 1553848925.242 * [taylor]: Taking taylor expansion of a in b 1553848925.242 * [backup-simplify]: Simplify a into a 1553848925.242 * [taylor]: Taking taylor expansion of c in b 1553848925.242 * [backup-simplify]: Simplify c into c 1553848925.242 * [backup-simplify]: Simplify (* a c) into (* a c) 1553848925.242 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1553848925.242 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.242 * [backup-simplify]: Simplify (sqrt 1) into 1 1553848925.243 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553848925.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.243 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.244 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553848925.244 * [taylor]: Taking taylor expansion of c in b 1553848925.244 * [backup-simplify]: Simplify c into c 1553848925.244 * [backup-simplify]: Simplify (- 1) into -1 1553848925.244 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553848925.244 * [backup-simplify]: Simplify (* 0 c) into 0 1553848925.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553848925.245 * [backup-simplify]: Simplify (- 0) into 0 1553848925.246 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.246 * [backup-simplify]: Simplify (+ (* 0 0) (* 0 c)) into 0 1553848925.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553848925.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553848925.249 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1553848925.249 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1553848925.249 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1553848925.251 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1553848925.251 * [backup-simplify]: Simplify (- (/ -2 (* a c))) into (* 2 (/ 1 (* a c))) 1553848925.251 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (* a c)))) into (* 2 (/ 1 (* a c))) 1553848925.252 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 0 0) (* (* 2 (/ 1 (* a c))) c))) into (* 2 (/ 1 a)) 1553848925.252 * [backup-simplify]: Simplify (/ -1 (* 2 (/ 1 a))) into (* -1/2 a) 1553848925.252 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553848925.252 * [taylor]: Taking taylor expansion of -1 in c 1553848925.252 * [backup-simplify]: Simplify -1 into -1 1553848925.252 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553848925.252 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848925.252 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848925.252 * [taylor]: Taking taylor expansion of b in c 1553848925.252 * [backup-simplify]: Simplify b into b 1553848925.252 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.252 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848925.252 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848925.252 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848925.252 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.252 * [taylor]: Taking taylor expansion of b in c 1553848925.252 * [backup-simplify]: Simplify b into b 1553848925.252 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.253 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.253 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848925.253 * [taylor]: Taking taylor expansion of 4 in c 1553848925.253 * [backup-simplify]: Simplify 4 into 4 1553848925.253 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848925.253 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.253 * [taylor]: Taking taylor expansion of a in c 1553848925.253 * [backup-simplify]: Simplify a into a 1553848925.253 * [taylor]: Taking taylor expansion of c in c 1553848925.253 * [backup-simplify]: Simplify 0 into 0 1553848925.253 * [backup-simplify]: Simplify 1 into 1 1553848925.253 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.253 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.253 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.253 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848925.253 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848925.254 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848925.254 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.255 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848925.255 * [taylor]: Taking taylor expansion of c in c 1553848925.255 * [backup-simplify]: Simplify 0 into 0 1553848925.255 * [backup-simplify]: Simplify 1 into 1 1553848925.255 * [backup-simplify]: Simplify (- 0) into 0 1553848925.256 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.256 * [backup-simplify]: Simplify (* 0 0) into 0 1553848925.256 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848925.256 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848925.257 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553848925.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848925.257 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848925.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.258 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848925.258 * [backup-simplify]: Simplify (- 0) into 0 1553848925.259 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848925.260 * [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))))) 1553848925.260 * [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)))))) 1553848925.260 * [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)))))) 1553848925.261 * [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))) 1553848925.262 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848925.262 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c)) in c 1553848925.262 * [taylor]: Taking taylor expansion of -1 in c 1553848925.262 * [backup-simplify]: Simplify -1 into -1 1553848925.262 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) c) in c 1553848925.262 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1553848925.262 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1553848925.262 * [taylor]: Taking taylor expansion of b in c 1553848925.262 * [backup-simplify]: Simplify b into b 1553848925.262 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1553848925.262 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1553848925.262 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1553848925.262 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1553848925.262 * [taylor]: Taking taylor expansion of (pow b 2) in c 1553848925.262 * [taylor]: Taking taylor expansion of b in c 1553848925.262 * [backup-simplify]: Simplify b into b 1553848925.262 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1553848925.262 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1553848925.262 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1553848925.262 * [taylor]: Taking taylor expansion of 4 in c 1553848925.262 * [backup-simplify]: Simplify 4 into 4 1553848925.262 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1553848925.262 * [taylor]: Taking taylor expansion of (* a c) in c 1553848925.262 * [taylor]: Taking taylor expansion of a in c 1553848925.262 * [backup-simplify]: Simplify a into a 1553848925.262 * [taylor]: Taking taylor expansion of c in c 1553848925.262 * [backup-simplify]: Simplify 0 into 0 1553848925.262 * [backup-simplify]: Simplify 1 into 1 1553848925.262 * [backup-simplify]: Simplify (* a 0) into 0 1553848925.263 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1553848925.263 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.263 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1553848925.263 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1553848925.263 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1553848925.264 * [backup-simplify]: Simplify (sqrt 0) into 0 1553848925.264 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1553848925.264 * [taylor]: Taking taylor expansion of c in c 1553848925.264 * [backup-simplify]: Simplify 0 into 0 1553848925.264 * [backup-simplify]: Simplify 1 into 1 1553848925.265 * [backup-simplify]: Simplify (- 0) into 0 1553848925.265 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.266 * [backup-simplify]: Simplify (* 0 0) into 0 1553848925.266 * [backup-simplify]: Simplify (- (/ +nan.0 a)) into (- (* +nan.0 (/ 1 a))) 1553848925.266 * [backup-simplify]: Simplify (+ (/ 1 b) (- (* +nan.0 (/ 1 a)))) into (- (/ 1 b) (* +nan.0 (/ 1 a))) 1553848925.267 * [backup-simplify]: Simplify (+ (* 0 1) (* (- (/ 1 b) (* +nan.0 (/ 1 a))) 0)) into 0 1553848925.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1553848925.267 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1553848925.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1553848925.268 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1553848925.268 * [backup-simplify]: Simplify (- 0) into 0 1553848925.269 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1553848925.270 * [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))))) 1553848925.270 * [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)))))) 1553848925.270 * [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)))))) 1553848925.271 * [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))) 1553848925.271 * [backup-simplify]: Simplify (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) into (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) 1553848925.272 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 b) (* +nan.0 (/ 1 a)))) in b 1553848925.272 * [taylor]: Taking taylor expansion of -1 in b 1553848925.272 * [backup-simplify]: Simplify -1 into -1 1553848925.272 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.272 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.272 * [taylor]: Taking taylor expansion of b in b 1553848925.272 * [backup-simplify]: Simplify 0 into 0 1553848925.272 * [backup-simplify]: Simplify 1 into 1 1553848925.272 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.272 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.272 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.272 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.272 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.272 * [taylor]: Taking taylor expansion of a in b 1553848925.272 * [backup-simplify]: Simplify a into a 1553848925.272 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.273 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.273 * [backup-simplify]: Simplify (/ -1 1) into -1 1553848925.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848925.274 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1553848925.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1553848925.275 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553848925.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848925.276 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1553848925.276 * [backup-simplify]: Simplify (- 0) into 0 1553848925.276 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.277 * [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))))))) 1553848925.278 * [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))))))) 1553848925.278 * [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))))))) 1553848925.280 * [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)))))) 1553848925.281 * [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))))))) 1553848925.281 * [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 1553848925.281 * [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 1553848925.281 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.281 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.281 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.281 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.281 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.281 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.281 * [taylor]: Taking taylor expansion of b in b 1553848925.281 * [backup-simplify]: Simplify 0 into 0 1553848925.281 * [backup-simplify]: Simplify 1 into 1 1553848925.281 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.281 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.281 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.281 * [taylor]: Taking taylor expansion of b in b 1553848925.281 * [backup-simplify]: Simplify 0 into 0 1553848925.281 * [backup-simplify]: Simplify 1 into 1 1553848925.282 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.282 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.282 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.282 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.282 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.282 * [taylor]: Taking taylor expansion of a in b 1553848925.282 * [backup-simplify]: Simplify a into a 1553848925.282 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.283 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.283 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.284 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.284 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.284 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.284 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553848925.284 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.284 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.284 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.284 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.285 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.285 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553848925.285 * [taylor]: Taking taylor expansion of a in b 1553848925.285 * [backup-simplify]: Simplify a into a 1553848925.285 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.285 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.285 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.285 * [taylor]: Taking taylor expansion of b in b 1553848925.285 * [backup-simplify]: Simplify 0 into 0 1553848925.285 * [backup-simplify]: Simplify 1 into 1 1553848925.285 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.285 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.285 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.285 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.285 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.285 * [taylor]: Taking taylor expansion of a in b 1553848925.285 * [backup-simplify]: Simplify a into a 1553848925.285 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.286 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.286 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.287 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.287 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848925.287 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553848925.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1553848925.288 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1553848925.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1553848925.289 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553848925.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 1553848925.290 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0 1553848925.291 * [backup-simplify]: Simplify (- 0) into 0 1553848925.291 * [backup-simplify]: Simplify (+ 0 0) into 0 1553848925.292 * [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)))))))) 1553848925.293 * [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)))))))) 1553848925.294 * [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)))))))) 1553848925.297 * [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))))))) 1553848925.299 * [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)))))))))))))) 1553848925.300 * [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 1553848925.300 * [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 1553848925.300 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553848925.300 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.300 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553848925.300 * [taylor]: Taking taylor expansion of (* (pow b 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553848925.300 * [taylor]: Taking taylor expansion of (pow b 4) in b 1553848925.300 * [taylor]: Taking taylor expansion of b in b 1553848925.300 * [backup-simplify]: Simplify 0 into 0 1553848925.300 * [backup-simplify]: Simplify 1 into 1 1553848925.300 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553848925.300 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.300 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.300 * [taylor]: Taking taylor expansion of b in b 1553848925.300 * [backup-simplify]: Simplify 0 into 0 1553848925.300 * [backup-simplify]: Simplify 1 into 1 1553848925.301 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.301 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.301 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.301 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.301 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.301 * [taylor]: Taking taylor expansion of a in b 1553848925.301 * [backup-simplify]: Simplify a into a 1553848925.301 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.301 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.302 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.302 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.303 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.303 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.304 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.304 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.304 * [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 1553848925.304 * [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 1553848925.304 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))))) in b 1553848925.304 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.305 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.305 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553848925.305 * [taylor]: Taking taylor expansion of (* (pow a 2) (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553848925.305 * [taylor]: Taking taylor expansion of (pow a 2) in b 1553848925.305 * [taylor]: Taking taylor expansion of a in b 1553848925.305 * [backup-simplify]: Simplify a into a 1553848925.305 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553848925.305 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.305 * [taylor]: Taking taylor expansion of b in b 1553848925.305 * [backup-simplify]: Simplify 0 into 0 1553848925.305 * [backup-simplify]: Simplify 1 into 1 1553848925.305 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553848925.305 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.305 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.305 * [taylor]: Taking taylor expansion of b in b 1553848925.305 * [backup-simplify]: Simplify 0 into 0 1553848925.305 * [backup-simplify]: Simplify 1 into 1 1553848925.306 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.306 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.306 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.306 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.306 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.306 * [taylor]: Taking taylor expansion of a in b 1553848925.306 * [backup-simplify]: Simplify a into a 1553848925.306 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.306 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.306 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.307 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.307 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.307 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.308 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.308 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1553848925.308 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1553848925.308 * [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 1553848925.308 * [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 1553848925.308 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.308 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.308 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.308 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.308 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.308 * [taylor]: Taking taylor expansion of (pow a 3) in b 1553848925.308 * [taylor]: Taking taylor expansion of a in b 1553848925.308 * [backup-simplify]: Simplify a into a 1553848925.308 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.308 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.308 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.309 * [taylor]: Taking taylor expansion of b in b 1553848925.309 * [backup-simplify]: Simplify 0 into 0 1553848925.309 * [backup-simplify]: Simplify 1 into 1 1553848925.309 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.309 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.309 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.309 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.309 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.309 * [taylor]: Taking taylor expansion of a in b 1553848925.309 * [backup-simplify]: Simplify a into a 1553848925.309 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.310 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.310 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.310 * [backup-simplify]: Simplify (* a (pow a 2)) into (pow a 3) 1553848925.310 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.310 * [backup-simplify]: Simplify (* (pow a 3) 1) into (pow a 3) 1553848925.310 * [backup-simplify]: Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3)) 1553848925.310 * [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 1553848925.310 * [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 1553848925.311 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)))) in b 1553848925.311 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.311 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.311 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3))) in b 1553848925.311 * [taylor]: Taking taylor expansion of (* (pow a 4) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3)) in b 1553848925.311 * [taylor]: Taking taylor expansion of (pow a 4) in b 1553848925.311 * [taylor]: Taking taylor expansion of a in b 1553848925.311 * [backup-simplify]: Simplify a into a 1553848925.311 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 3) in b 1553848925.311 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.311 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.311 * [taylor]: Taking taylor expansion of b in b 1553848925.311 * [backup-simplify]: Simplify 0 into 0 1553848925.311 * [backup-simplify]: Simplify 1 into 1 1553848925.311 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.311 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.311 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.311 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.311 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.311 * [taylor]: Taking taylor expansion of a in b 1553848925.311 * [backup-simplify]: Simplify a into a 1553848925.311 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.312 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.312 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1553848925.312 * [backup-simplify]: Simplify (* (pow a 2) (pow a 2)) into (pow a 4) 1553848925.313 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.313 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.313 * [backup-simplify]: Simplify (* (pow a 4) 1) into (pow a 4) 1553848925.313 * [backup-simplify]: Simplify (/ 1 (pow a 4)) into (/ 1 (pow a 4)) 1553848925.313 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))))) in b 1553848925.313 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))))) in b 1553848925.313 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.313 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.313 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)))) in b 1553848925.313 * [taylor]: Taking taylor expansion of (* a (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2))) in b 1553848925.313 * [taylor]: Taking taylor expansion of a in b 1553848925.313 * [backup-simplify]: Simplify a into a 1553848925.313 * [taylor]: Taking taylor expansion of (* (pow b 2) (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2)) in b 1553848925.313 * [taylor]: Taking taylor expansion of (pow b 2) in b 1553848925.313 * [taylor]: Taking taylor expansion of b in b 1553848925.313 * [backup-simplify]: Simplify 0 into 0 1553848925.314 * [backup-simplify]: Simplify 1 into 1 1553848925.314 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (* +nan.0 (/ 1 a))) 2) in b 1553848925.314 * [taylor]: Taking taylor expansion of (- (/ 1 b) (* +nan.0 (/ 1 a))) in b 1553848925.314 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1553848925.314 * [taylor]: Taking taylor expansion of b in b 1553848925.314 * [backup-simplify]: Simplify 0 into 0 1553848925.314 * [backup-simplify]: Simplify 1 into 1 1553848925.314 * [backup-simplify]: Simplify (/ 1 1) into 1 1553848925.314 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 a)) in b 1553848925.314 * [taylor]: Taking taylor expansion of +nan.0 in b 1553848925.314 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.314 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1553848925.314 * [taylor]: Taking taylor expansion of a in b 1553848925.314 * [backup-simplify]: Simplify a into a 1553848925.314 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.315 * [backup-simplify]: Simplify (+ 1 0) into 1 1553848925.315 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.316 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.316 * [backup-simplify]: Simplify (* 1 1) into 1 1553848925.316 * [backup-simplify]: Simplify (* a 1) into a 1553848925.316 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1553848925.317 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848925.317 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 1553848925.317 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848925.317 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553848925.317 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.317 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.318 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.318 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.318 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1553848925.319 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 1553848925.319 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1553848925.319 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1553848925.319 * [taylor]: Taking taylor expansion of +nan.0 in a 1553848925.319 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553848925.319 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.320 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553848925.320 * [taylor]: Taking taylor expansion of -1 in a 1553848925.320 * [backup-simplify]: Simplify -1 into -1 1553848925.320 * [backup-simplify]: Simplify -1 into -1 1553848925.320 * [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))) 1553848925.321 * * * [progress]: simplifying candidates 1553848925.321 * * * * [progress]: [ 1 / 148 ] simplifiying candidate # 1553848925.321 * * * * [progress]: [ 2 / 148 ] simplifiying candidate # 1553848925.321 * * * * [progress]: [ 3 / 148 ] simplifiying candidate # 1553848925.321 * * * * [progress]: [ 4 / 148 ] simplifiying candidate # 1553848925.321 * * * * [progress]: [ 5 / 148 ] simplifiying candidate # 1553848925.321 * * * * [progress]: [ 6 / 148 ] simplifiying candidate # 1553848925.321 * * * * [progress]: [ 7 / 148 ] simplifiying candidate # 1553848925.321 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* 4 a) c))) (cbrt (- (* b b) (* (* 4 a) c))))) 1553848925.321 * * [simplify]: iters left: 6 (11 enodes) 1553848925.324 * * [simplify]: iters left: 5 (40 enodes) 1553848925.332 * * [simplify]: iters left: 4 (62 enodes) 1553848925.344 * * [simplify]: iters left: 3 (98 enodes) 1553848925.375 * * [simplify]: iters left: 2 (106 enodes) 1553848925.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.399 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848925.399 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848925.399 * * [simplify]: Extracting #3: cost 11 inf + 0 1553848925.400 * * [simplify]: Extracting #4: cost 27 inf + 0 1553848925.400 * * [simplify]: Extracting #5: cost 25 inf + 253 1553848925.401 * * [simplify]: Extracting #6: cost 4 inf + 2265 1553848925.402 * * [simplify]: Extracting #7: cost 0 inf + 3119 1553848925.403 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* 4 a) c)))) 1553848925.403 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (fabs (cbrt (- (* b b) (* (* 4 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4 a) c))))))))) 1553848925.403 * * * * [progress]: [ 8 / 148 ] simplifiying candidate # 1553848925.403 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553848925.403 * * [simplify]: iters left: 6 (10 enodes) 1553848925.408 * * [simplify]: iters left: 5 (36 enodes) 1553848925.419 * * [simplify]: iters left: 4 (58 enodes) 1553848925.435 * * [simplify]: iters left: 3 (94 enodes) 1553848925.454 * * [simplify]: iters left: 2 (102 enodes) 1553848925.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.468 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.468 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848925.468 * * [simplify]: Extracting #3: cost 9 inf + 0 1553848925.468 * * [simplify]: Extracting #4: cost 25 inf + 0 1553848925.469 * * [simplify]: Extracting #5: cost 24 inf + 211 1553848925.469 * * [simplify]: Extracting #6: cost 1 inf + 2147 1553848925.470 * * [simplify]: Extracting #7: cost 0 inf + 2391 1553848925.470 * [simplify]: Simplified to (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) 1553848925.470 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848925.470 * * * * [progress]: [ 9 / 148 ] simplifiying candidate # 1553848925.470 * [simplify]: Simplifying (sqrt 1) 1553848925.470 * * [simplify]: iters left: 1 (2 enodes) 1553848925.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.475 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.475 * [simplify]: Simplified to 1 1553848925.475 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.476 * * * * [progress]: [ 10 / 148 ] simplifiying candidate # 1553848925.476 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848925.476 * * [simplify]: iters left: 6 (9 enodes) 1553848925.480 * * [simplify]: iters left: 5 (32 enodes) 1553848925.490 * * [simplify]: iters left: 4 (40 enodes) 1553848925.502 * * [simplify]: iters left: 3 (45 enodes) 1553848925.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.510 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.510 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.510 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848925.510 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848925.510 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848925.510 * * [simplify]: Extracting #6: cost 4 inf + 709 1553848925.510 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848925.511 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553848925.511 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c))))))))) 1553848925.511 * * * * [progress]: [ 11 / 148 ] simplifiying candidate # 1553848925.511 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.511 * * [simplify]: iters left: 6 (10 enodes) 1553848925.514 * * [simplify]: iters left: 5 (33 enodes) 1553848925.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.519 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.519 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.519 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848925.519 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848925.519 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848925.519 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848925.519 * * [simplify]: Extracting #7: cost 5 inf + 497 1553848925.520 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848925.520 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553848925.520 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848925.520 * * * * [progress]: [ 12 / 148 ] simplifiying candidate # 1553848925.520 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848925.520 * * [simplify]: iters left: 6 (11 enodes) 1553848925.523 * * [simplify]: iters left: 5 (39 enodes) 1553848925.531 * * [simplify]: iters left: 4 (50 enodes) 1553848925.546 * * [simplify]: iters left: 3 (59 enodes) 1553848925.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.561 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.561 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.561 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848925.561 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848925.561 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848925.561 * * [simplify]: Extracting #6: cost 9 inf + 495 1553848925.562 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553848925.563 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848925.563 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553848925.563 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848925.564 * * * * [progress]: [ 13 / 148 ] simplifiying candidate # 1553848925.564 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* 4 a) c)))) 1553848925.564 * * [simplify]: iters left: 6 (11 enodes) 1553848925.569 * * [simplify]: iters left: 5 (39 enodes) 1553848925.581 * * [simplify]: iters left: 4 (47 enodes) 1553848925.595 * * [simplify]: iters left: 3 (53 enodes) 1553848925.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.609 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.609 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.609 * * [simplify]: Extracting #3: cost 11 inf + 0 1553848925.609 * * [simplify]: Extracting #4: cost 18 inf + 1 1553848925.611 * * [simplify]: Extracting #5: cost 11 inf + 377 1553848925.612 * * [simplify]: Extracting #6: cost 2 inf + 1240 1553848925.612 * * [simplify]: Extracting #7: cost 1 inf + 1484 1553848925.612 * * [simplify]: Extracting #8: cost 0 inf + 1728 1553848925.613 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) 1553848925.613 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ (sqrt (* (* 4 a) c)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* 4 a) c))))))))) 1553848925.613 * * * * [progress]: [ 14 / 148 ] simplifiying candidate # 1553848925.613 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.613 * * [simplify]: iters left: 6 (12 enodes) 1553848925.616 * * [simplify]: iters left: 5 (40 enodes) 1553848925.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.623 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.623 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.623 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848925.623 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848925.623 * * [simplify]: Extracting #5: cost 14 inf + 166 1553848925.623 * * [simplify]: Extracting #6: cost 9 inf + 292 1553848925.623 * * [simplify]: Extracting #7: cost 5 inf + 661 1553848925.623 * * [simplify]: Extracting #8: cost 1 inf + 1596 1553848925.624 * * [simplify]: Extracting #9: cost 0 inf + 1880 1553848925.624 * [simplify]: Simplified to (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) 1553848925.624 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848925.624 * * * * [progress]: [ 15 / 148 ] simplifiying candidate # 1553848925.624 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848925.624 * * [simplify]: iters left: 6 (13 enodes) 1553848925.628 * * [simplify]: iters left: 5 (46 enodes) 1553848925.636 * * [simplify]: iters left: 4 (57 enodes) 1553848925.646 * * [simplify]: iters left: 3 (66 enodes) 1553848925.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.663 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.663 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.663 * * [simplify]: Extracting #3: cost 16 inf + 0 1553848925.663 * * [simplify]: Extracting #4: cost 22 inf + 2 1553848925.663 * * [simplify]: Extracting #5: cost 15 inf + 209 1553848925.663 * * [simplify]: Extracting #6: cost 7 inf + 822 1553848925.664 * * [simplify]: Extracting #7: cost 1 inf + 2002 1553848925.665 * * [simplify]: Extracting #8: cost 0 inf + 2286 1553848925.666 * [simplify]: Simplified to (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) 1553848925.666 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ (* (* (sqrt a) 2) (sqrt c)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848925.666 * * * * [progress]: [ 16 / 148 ] simplifiying candidate # 1553848925.666 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553848925.666 * * [simplify]: iters left: 6 (11 enodes) 1553848925.672 * * [simplify]: iters left: 5 (36 enodes) 1553848925.680 * * [simplify]: iters left: 4 (44 enodes) 1553848925.687 * * [simplify]: iters left: 3 (49 enodes) 1553848925.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.694 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.694 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.694 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848925.694 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848925.694 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848925.694 * * [simplify]: Extracting #6: cost 3 inf + 832 1553848925.695 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848925.695 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848925.695 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553848925.695 * * * * [progress]: [ 17 / 148 ] simplifiying candidate # 1553848925.695 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.695 * * [simplify]: iters left: 6 (12 enodes) 1553848925.699 * * [simplify]: iters left: 5 (37 enodes) 1553848925.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.705 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.705 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.705 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848925.705 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848925.705 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848925.705 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848925.705 * * [simplify]: Extracting #7: cost 4 inf + 660 1553848925.706 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848925.706 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.706 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848925.706 * * * * [progress]: [ 18 / 148 ] simplifiying candidate # 1553848925.707 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848925.707 * * [simplify]: iters left: 6 (13 enodes) 1553848925.713 * * [simplify]: iters left: 5 (43 enodes) 1553848925.731 * * [simplify]: iters left: 4 (54 enodes) 1553848925.742 * * [simplify]: iters left: 3 (63 enodes) 1553848925.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.751 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.751 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.751 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848925.751 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848925.751 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848925.751 * * [simplify]: Extracting #6: cost 7 inf + 862 1553848925.751 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553848925.752 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848925.752 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553848925.752 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848925.752 * * * * [progress]: [ 19 / 148 ] simplifiying candidate # 1553848925.753 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c)))) 1553848925.753 * * [simplify]: iters left: 6 (11 enodes) 1553848925.755 * * [simplify]: iters left: 5 (36 enodes) 1553848925.761 * * [simplify]: iters left: 4 (44 enodes) 1553848925.771 * * [simplify]: iters left: 3 (49 enodes) 1553848925.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.784 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.784 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.784 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848925.784 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848925.784 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848925.785 * * [simplify]: Extracting #6: cost 3 inf + 832 1553848925.786 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848925.786 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848925.786 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* 4 a) c)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553848925.786 * * * * [progress]: [ 20 / 148 ] simplifiying candidate # 1553848925.787 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.787 * * [simplify]: iters left: 6 (12 enodes) 1553848925.793 * * [simplify]: iters left: 5 (37 enodes) 1553848925.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.803 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.803 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.803 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848925.803 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848925.803 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848925.804 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848925.804 * * [simplify]: Extracting #7: cost 4 inf + 660 1553848925.804 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848925.805 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.805 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848925.805 * * * * [progress]: [ 21 / 148 ] simplifiying candidate # 1553848925.805 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848925.806 * * [simplify]: iters left: 6 (13 enodes) 1553848925.812 * * [simplify]: iters left: 5 (43 enodes) 1553848925.824 * * [simplify]: iters left: 4 (54 enodes) 1553848925.841 * * [simplify]: iters left: 3 (63 enodes) 1553848925.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.859 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.859 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.859 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848925.860 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848925.860 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848925.860 * * [simplify]: Extracting #6: cost 7 inf + 862 1553848925.861 * * [simplify]: Extracting #7: cost 1 inf + 1718 1553848925.861 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848925.862 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) 1553848925.862 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* (sqrt a) (* (sqrt c) 2)))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848925.862 * * * * [progress]: [ 22 / 148 ] simplifiying candidate # 1553848925.863 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* 4 a) c)))) 1553848925.863 * * [simplify]: iters left: 6 (9 enodes) 1553848925.867 * * [simplify]: iters left: 5 (32 enodes) 1553848925.878 * * [simplify]: iters left: 4 (40 enodes) 1553848925.890 * * [simplify]: iters left: 3 (45 enodes) 1553848925.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.902 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.902 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.902 * * [simplify]: Extracting #3: cost 7 inf + 1 1553848925.902 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848925.902 * * [simplify]: Extracting #5: cost 11 inf + 171 1553848925.903 * * [simplify]: Extracting #6: cost 4 inf + 709 1553848925.903 * * [simplify]: Extracting #7: cost 0 inf + 1404 1553848925.904 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a 4) c)))) 1553848925.904 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (sqrt (* (* a 4) c)))) (sqrt (- b (sqrt (* (* 4 a) c))))))))) 1553848925.904 * * * * [progress]: [ 23 / 148 ] simplifiying candidate # 1553848925.904 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* 4 a)) (sqrt c)))) 1553848925.904 * * [simplify]: iters left: 6 (10 enodes) 1553848925.909 * * [simplify]: iters left: 5 (33 enodes) 1553848925.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.919 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.919 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.919 * * [simplify]: Extracting #3: cost 8 inf + 1 1553848925.919 * * [simplify]: Extracting #4: cost 12 inf + 1 1553848925.919 * * [simplify]: Extracting #5: cost 14 inf + 2 1553848925.919 * * [simplify]: Extracting #6: cost 9 inf + 128 1553848925.919 * * [simplify]: Extracting #7: cost 5 inf + 497 1553848925.920 * * [simplify]: Extracting #8: cost 0 inf + 1556 1553848925.920 * [simplify]: Simplified to (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) 1553848925.920 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* (sqrt c) (sqrt (* a 4))))) (sqrt (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848925.920 * * * * [progress]: [ 24 / 148 ] simplifiying candidate # 1553848925.921 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c)))) 1553848925.921 * * [simplify]: iters left: 6 (11 enodes) 1553848925.927 * * [simplify]: iters left: 5 (39 enodes) 1553848925.939 * * [simplify]: iters left: 4 (50 enodes) 1553848925.950 * * [simplify]: iters left: 3 (59 enodes) 1553848925.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.958 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848925.958 * * [simplify]: Extracting #2: cost 6 inf + 0 1553848925.958 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848925.959 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848925.959 * * [simplify]: Extracting #5: cost 15 inf + 45 1553848925.959 * * [simplify]: Extracting #6: cost 9 inf + 495 1553848925.959 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553848925.960 * * [simplify]: Extracting #8: cost 0 inf + 1962 1553848925.960 * [simplify]: Simplified to (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) 1553848925.960 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* (sqrt (+ b (* 2 (* (sqrt c) (sqrt a))))) (sqrt (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848925.960 * * * * [progress]: [ 25 / 148 ] simplifiying candidate # 1553848925.960 * [simplify]: Simplifying (sqrt 1) 1553848925.960 * * [simplify]: iters left: 1 (2 enodes) 1553848925.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.963 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.963 * [simplify]: Simplified to 1 1553848925.963 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.963 * * * * [progress]: [ 26 / 148 ] simplifiying candidate # 1553848925.963 * [simplify]: Simplifying (sqrt 1) 1553848925.963 * * [simplify]: iters left: 1 (2 enodes) 1553848925.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.965 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.965 * [simplify]: Simplified to 1 1553848925.965 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.965 * * * * [progress]: [ 27 / 148 ] simplifiying candidate # 1553848925.965 * [simplify]: Simplifying (sqrt 1) 1553848925.965 * * [simplify]: iters left: 1 (2 enodes) 1553848925.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.967 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.967 * [simplify]: Simplified to 1 1553848925.967 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.967 * * * * [progress]: [ 28 / 148 ] simplifiying candidate # 1553848925.968 * [simplify]: Simplifying (sqrt 1) 1553848925.968 * * [simplify]: iters left: 1 (2 enodes) 1553848925.969 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.969 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.970 * [simplify]: Simplified to 1 1553848925.970 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.970 * * * * [progress]: [ 29 / 148 ] simplifiying candidate # 1553848925.970 * [simplify]: Simplifying (sqrt 1) 1553848925.970 * * [simplify]: iters left: 1 (2 enodes) 1553848925.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.972 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.972 * [simplify]: Simplified to 1 1553848925.972 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.972 * * * * [progress]: [ 30 / 148 ] simplifiying candidate # 1553848925.972 * [simplify]: Simplifying (sqrt 1) 1553848925.972 * * [simplify]: iters left: 1 (2 enodes) 1553848925.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848925.974 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848925.974 * [simplify]: Simplified to 1 1553848925.974 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (* 1 (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848925.974 * * * * [progress]: [ 31 / 148 ] simplifiying candidate # 1553848925.974 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* 4 a) c) 3))) 1553848925.974 * * [simplify]: iters left: 6 (12 enodes) 1553848925.978 * * [simplify]: iters left: 5 (60 enodes) 1553848926.000 * * [simplify]: iters left: 4 (184 enodes) 1553848926.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.090 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848926.090 * * [simplify]: Extracting #2: cost 11 inf + 0 1553848926.090 * * [simplify]: Extracting #3: cost 121 inf + 0 1553848926.092 * * [simplify]: Extracting #4: cost 208 inf + 1307 1553848926.097 * * [simplify]: Extracting #5: cost 93 inf + 20249 1553848926.109 * * [simplify]: Extracting #6: cost 9 inf + 38768 1553848926.122 * * [simplify]: Extracting #7: cost 0 inf + 41208 1553848926.134 * * [simplify]: Extracting #8: cost 0 inf + 41126 1553848926.146 * [simplify]: Simplified to (sqrt (- (* (* b b) (* (* b b) (* b b))) (* 64 (* (* (* c a) (* c a)) (* c a))))) 1553848926.147 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ 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)))))))))) 1553848926.147 * * * * [progress]: [ 32 / 148 ] simplifiying candidate # 1553848926.147 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553848926.147 * * [simplify]: iters left: 6 (11 enodes) 1553848926.153 * * [simplify]: iters left: 5 (53 enodes) 1553848926.172 * * [simplify]: iters left: 4 (138 enodes) 1553848926.254 * * [simplify]: iters left: 3 (430 enodes) 1553848926.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.532 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848926.532 * * [simplify]: Extracting #2: cost 13 inf + 0 1553848926.533 * * [simplify]: Extracting #3: cost 141 inf + 0 1553848926.534 * * [simplify]: Extracting #4: cost 187 inf + 1603 1553848926.538 * * [simplify]: Extracting #5: cost 70 inf + 15671 1553848926.545 * * [simplify]: Extracting #6: cost 1 inf + 26244 1553848926.553 * * [simplify]: Extracting #7: cost 0 inf + 26416 1553848926.568 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) 1553848926.568 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (/ (sqrt (- (* (* b b) (* b b)) (* (* (* 4 a) c) (* (* 4 a) c)))) (sqrt (+ (* b b) (* (* 4 a) c)))))))) 1553848926.568 * * * * [progress]: [ 33 / 148 ] simplifiying candidate # 1553848926.569 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848926.569 * * [simplify]: iters left: 6 (8 enodes) 1553848926.573 * * [simplify]: iters left: 5 (30 enodes) 1553848926.583 * * [simplify]: iters left: 4 (52 enodes) 1553848926.593 * * [simplify]: iters left: 3 (89 enodes) 1553848926.608 * * [simplify]: iters left: 2 (97 enodes) 1553848926.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.629 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848926.629 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848926.629 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848926.630 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848926.630 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848926.630 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848926.631 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (pow (- (* b b) (* a (* 4 c))) (/ 1 2)))))) 1553848926.631 * * * * [progress]: [ 34 / 148 ] simplifiying candidate # 1553848926.631 * * * * [progress]: [ 35 / 148 ] simplifiying candidate # 1553848926.631 * [simplify]: Simplifying (sqrt (- (* b b) (* (* 4 a) c))) 1553848926.631 * * [simplify]: iters left: 6 (9 enodes) 1553848926.634 * * [simplify]: iters left: 5 (33 enodes) 1553848926.640 * * [simplify]: iters left: 4 (55 enodes) 1553848926.650 * * [simplify]: iters left: 3 (91 enodes) 1553848926.667 * * [simplify]: iters left: 2 (99 enodes) 1553848926.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.685 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848926.685 * * [simplify]: Extracting #2: cost 7 inf + 0 1553848926.685 * * [simplify]: Extracting #3: cost 23 inf + 0 1553848926.686 * * [simplify]: Extracting #4: cost 20 inf + 337 1553848926.686 * * [simplify]: Extracting #5: cost 7 inf + 1042 1553848926.687 * * [simplify]: Extracting #6: cost 1 inf + 1699 1553848926.689 * * [simplify]: Extracting #7: cost 0 inf + 1903 1553848926.690 * [simplify]: Simplified to (sqrt (- (* b b) (* 4 (* a c)))) 1553848926.690 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (fabs (sqrt (- (* b b) (* 4 (* a c))))))))) 1553848926.690 * * * * [progress]: [ 36 / 148 ] simplifiying candidate # 1553848926.690 * * * * [progress]: [ 37 / 148 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553848926.690 * * * * [progress]: [ 38 / 148 ] simplifiying candidate # 1553848926.690 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* 4 a) c))) 1553848926.691 * * [simplify]: iters left: 6 (10 enodes) 1553848926.696 * * [simplify]: iters left: 5 (40 enodes) 1553848926.703 * * [simplify]: iters left: 4 (70 enodes) 1553848926.717 * * [simplify]: iters left: 3 (143 enodes) 1553848926.749 * * [simplify]: iters left: 2 (309 enodes) 1553848926.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.850 * * [simplify]: Extracting #1: cost 75 inf + 0 1553848926.851 * * [simplify]: Extracting #2: cost 228 inf + 0 1553848926.854 * * [simplify]: Extracting #3: cost 272 inf + 3595 1553848926.869 * * [simplify]: Extracting #4: cost 129 inf + 49682 1553848926.888 * * [simplify]: Extracting #5: cost 23 inf + 107878 1553848926.907 * * [simplify]: Extracting #6: cost 0 inf + 125163 1553848926.921 * [simplify]: Simplified to (exp (- (* b b) (* (* 4 a) c))) 1553848926.921 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (log (exp (- (* b b) (* (* 4 a) c))))))))) 1553848926.921 * * * * [progress]: [ 39 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 40 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 41 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 42 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 43 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 44 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 45 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 46 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 47 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 48 / 148 ] simplifiying candidate # 1553848926.921 * * * * [progress]: [ 49 / 148 ] simplifiying candidate # 1553848926.921 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553848926.922 * * [simplify]: iters left: 6 (8 enodes) 1553848926.924 * * [simplify]: iters left: 5 (29 enodes) 1553848926.929 * * [simplify]: iters left: 4 (37 enodes) 1553848926.936 * * [simplify]: iters left: 3 (42 enodes) 1553848926.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.947 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848926.947 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848926.947 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848926.947 * * [simplify]: Extracting #4: cost 8 inf + 213 1553848926.948 * * [simplify]: Extracting #5: cost 1 inf + 832 1553848926.948 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848926.949 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848926.949 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))))))) 1553848926.949 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553848926.949 * * [simplify]: iters left: 6 (8 enodes) 1553848926.953 * * [simplify]: iters left: 5 (30 enodes) 1553848926.963 * * [simplify]: iters left: 4 (41 enodes) 1553848926.971 * * [simplify]: iters left: 3 (46 enodes) 1553848926.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.981 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848926.981 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848926.981 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848926.981 * * [simplify]: Extracting #4: cost 11 inf + 171 1553848926.981 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553848926.982 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553848926.982 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553848926.982 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c))))))))) 1553848926.982 * * * * [progress]: [ 50 / 148 ] simplifiying candidate # 1553848926.982 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848926.982 * * [simplify]: iters left: 6 (9 enodes) 1553848926.985 * * [simplify]: iters left: 5 (30 enodes) 1553848926.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848926.990 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848926.990 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848926.990 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848926.990 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848926.990 * * [simplify]: Extracting #5: cost 7 inf + 129 1553848926.990 * * [simplify]: Extracting #6: cost 3 inf + 497 1553848926.990 * * [simplify]: Extracting #7: cost 1 inf + 864 1553848926.991 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553848926.991 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553848926.991 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848926.991 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848926.991 * * [simplify]: iters left: 6 (9 enodes) 1553848926.993 * * [simplify]: iters left: 5 (31 enodes) 1553848926.999 * * [simplify]: iters left: 4 (40 enodes) 1553848927.009 * * [simplify]: iters left: 3 (44 enodes) 1553848927.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.022 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.022 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848927.022 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848927.022 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848927.022 * * [simplify]: Extracting #5: cost 12 inf + 210 1553848927.023 * * [simplify]: Extracting #6: cost 6 inf + 902 1553848927.024 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553848927.024 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553848927.024 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4)))))))))) 1553848927.024 * * * * [progress]: [ 51 / 148 ] simplifiying candidate # 1553848927.025 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.025 * * [simplify]: iters left: 6 (10 enodes) 1553848927.031 * * [simplify]: iters left: 5 (36 enodes) 1553848927.042 * * [simplify]: iters left: 4 (47 enodes) 1553848927.057 * * [simplify]: iters left: 3 (54 enodes) 1553848927.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.071 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.071 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848927.071 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848927.071 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848927.072 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553848927.072 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848927.073 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848927.073 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848927.073 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.074 * * [simplify]: iters left: 6 (10 enodes) 1553848927.080 * * [simplify]: iters left: 5 (37 enodes) 1553848927.093 * * [simplify]: iters left: 4 (62 enodes) 1553848927.110 * * [simplify]: iters left: 3 (103 enodes) 1553848927.129 * * [simplify]: iters left: 2 (111 enodes) 1553848927.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.145 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.145 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848927.145 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848927.145 * * [simplify]: Extracting #4: cost 15 inf + 740 1553848927.146 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553848927.146 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553848927.147 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553848927.147 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a))))))))) 1553848927.147 * * * * [progress]: [ 52 / 148 ] simplifiying candidate # 1553848927.147 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553848927.147 * * [simplify]: iters left: 6 (10 enodes) 1553848927.150 * * [simplify]: iters left: 5 (36 enodes) 1553848927.156 * * [simplify]: iters left: 4 (44 enodes) 1553848927.163 * * [simplify]: iters left: 3 (49 enodes) 1553848927.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.171 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.171 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848927.171 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848927.171 * * [simplify]: Extracting #4: cost 9 inf + 335 1553848927.171 * * [simplify]: Extracting #5: cost 1 inf + 1036 1553848927.172 * * [simplify]: Extracting #6: cost 0 inf + 1240 1553848927.172 * [simplify]: Simplified to (+ (sqrt (* (* 4 a) c)) (fabs b)) 1553848927.172 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (sqrt (* (* 4 a) c)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* 4 a) c))))))))) 1553848927.172 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* 4 a) c))) 1553848927.172 * * [simplify]: iters left: 6 (10 enodes) 1553848927.175 * * [simplify]: iters left: 5 (37 enodes) 1553848927.181 * * [simplify]: iters left: 4 (48 enodes) 1553848927.189 * * [simplify]: iters left: 3 (53 enodes) 1553848927.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.197 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.197 * * [simplify]: Extracting #2: cost 11 inf + 0 1553848927.197 * * [simplify]: Extracting #3: cost 18 inf + 1 1553848927.197 * * [simplify]: Extracting #4: cost 11 inf + 336 1553848927.197 * * [simplify]: Extracting #5: cost 1 inf + 1362 1553848927.197 * * [simplify]: Extracting #6: cost 0 inf + 1566 1553848927.198 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* 4 c)))) 1553848927.198 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* 4 a) c))) (- (fabs b) (sqrt (* a (* 4 c)))))))))) 1553848927.198 * * * * [progress]: [ 53 / 148 ] simplifiying candidate # 1553848927.198 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.198 * * [simplify]: iters left: 6 (11 enodes) 1553848927.203 * * [simplify]: iters left: 5 (37 enodes) 1553848927.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.209 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.209 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848927.209 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848927.209 * * [simplify]: Extracting #4: cost 13 inf + 125 1553848927.209 * * [simplify]: Extracting #5: cost 7 inf + 292 1553848927.209 * * [simplify]: Extracting #6: cost 2 inf + 824 1553848927.210 * * [simplify]: Extracting #7: cost 0 inf + 1312 1553848927.210 * [simplify]: Simplified to (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) 1553848927.210 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt (* 4 a)) (sqrt c)) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.210 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.210 * * [simplify]: iters left: 6 (11 enodes) 1553848927.213 * * [simplify]: iters left: 5 (38 enodes) 1553848927.222 * * [simplify]: iters left: 4 (47 enodes) 1553848927.236 * * [simplify]: iters left: 3 (51 enodes) 1553848927.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.251 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.251 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848927.251 * * [simplify]: Extracting #3: cost 17 inf + 124 1553848927.252 * * [simplify]: Extracting #4: cost 16 inf + 248 1553848927.252 * * [simplify]: Extracting #5: cost 11 inf + 454 1553848927.252 * * [simplify]: Extracting #6: cost 5 inf + 1148 1553848927.253 * * [simplify]: Extracting #7: cost 0 inf + 2124 1553848927.254 * [simplify]: Simplified to (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.254 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* 4 a)) (sqrt c))) (- (fabs b) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.254 * * * * [progress]: [ 54 / 148 ] simplifiying candidate # 1553848927.255 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.255 * * [simplify]: iters left: 6 (12 enodes) 1553848927.261 * * [simplify]: iters left: 5 (43 enodes) 1553848927.274 * * [simplify]: iters left: 4 (54 enodes) 1553848927.289 * * [simplify]: iters left: 3 (63 enodes) 1553848927.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.301 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.301 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848927.301 * * [simplify]: Extracting #3: cost 20 inf + 2 1553848927.301 * * [simplify]: Extracting #4: cost 14 inf + 168 1553848927.301 * * [simplify]: Extracting #5: cost 2 inf + 1392 1553848927.301 * * [simplify]: Extracting #6: cost 0 inf + 1718 1553848927.302 * [simplify]: Simplified to (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) 1553848927.302 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848927.302 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.302 * * [simplify]: iters left: 6 (12 enodes) 1553848927.305 * * [simplify]: iters left: 5 (44 enodes) 1553848927.313 * * [simplify]: iters left: 4 (69 enodes) 1553848927.329 * * [simplify]: iters left: 3 (112 enodes) 1553848927.353 * * [simplify]: iters left: 2 (118 enodes) 1553848927.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.375 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.375 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848927.375 * * [simplify]: Extracting #3: cost 32 inf + 3 1553848927.375 * * [simplify]: Extracting #4: cost 24 inf + 333 1553848927.376 * * [simplify]: Extracting #5: cost 8 inf + 1840 1553848927.377 * * [simplify]: Extracting #6: cost 1 inf + 2777 1553848927.379 * * [simplify]: Extracting #7: cost 0 inf + 3021 1553848927.380 * [simplify]: Simplified to (- (fabs b) (* (* (sqrt a) 2) (sqrt c))) 1553848927.380 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- (fabs b) (* (* (sqrt a) 2) (sqrt c))))))))) 1553848927.381 * * * * [progress]: [ 55 / 148 ] simplifiying candidate # 1553848927.381 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848927.381 * * [simplify]: iters left: 6 (10 enodes) 1553848927.386 * * [simplify]: iters left: 5 (33 enodes) 1553848927.397 * * [simplify]: iters left: 4 (41 enodes) 1553848927.407 * * [simplify]: iters left: 3 (46 enodes) 1553848927.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.414 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.414 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848927.414 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848927.414 * * [simplify]: Extracting #4: cost 9 inf + 171 1553848927.414 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848927.414 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848927.415 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848927.415 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553848927.415 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848927.415 * * [simplify]: iters left: 6 (10 enodes) 1553848927.418 * * [simplify]: iters left: 5 (34 enodes) 1553848927.425 * * [simplify]: iters left: 4 (46 enodes) 1553848927.432 * * [simplify]: iters left: 3 (52 enodes) 1553848927.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.445 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.445 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848927.445 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848927.445 * * [simplify]: Extracting #4: cost 10 inf + 254 1553848927.446 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553848927.446 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553848927.446 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))))))) 1553848927.446 * * * * [progress]: [ 56 / 148 ] simplifiying candidate # 1553848927.447 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.447 * * [simplify]: iters left: 6 (11 enodes) 1553848927.452 * * [simplify]: iters left: 5 (34 enodes) 1553848927.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.460 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.460 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848927.460 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848927.460 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848927.460 * * [simplify]: Extracting #5: cost 8 inf + 87 1553848927.461 * * [simplify]: Extracting #6: cost 4 inf + 415 1553848927.461 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553848927.461 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848927.461 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.462 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.462 * * [simplify]: iters left: 6 (11 enodes) 1553848927.466 * * [simplify]: iters left: 5 (35 enodes) 1553848927.473 * * [simplify]: iters left: 4 (45 enodes) 1553848927.480 * * [simplify]: iters left: 3 (49 enodes) 1553848927.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.488 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.488 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848927.488 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848927.488 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848927.488 * * [simplify]: Extracting #5: cost 12 inf + 248 1553848927.488 * * [simplify]: Extracting #6: cost 6 inf + 982 1553848927.488 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553848927.489 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553848927.489 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848927.489 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.489 * * * * [progress]: [ 57 / 148 ] simplifiying candidate # 1553848927.490 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.490 * * [simplify]: iters left: 6 (12 enodes) 1553848927.493 * * [simplify]: iters left: 5 (40 enodes) 1553848927.500 * * [simplify]: iters left: 4 (51 enodes) 1553848927.515 * * [simplify]: iters left: 3 (59 enodes) 1553848927.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.528 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.528 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848927.528 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848927.528 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848927.529 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553848927.530 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848927.530 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848927.530 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848927.531 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.531 * * [simplify]: iters left: 6 (12 enodes) 1553848927.537 * * [simplify]: iters left: 5 (41 enodes) 1553848927.549 * * [simplify]: iters left: 4 (67 enodes) 1553848927.571 * * [simplify]: iters left: 3 (110 enodes) 1553848927.596 * * [simplify]: iters left: 2 (118 enodes) 1553848927.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.620 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.620 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848927.621 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848927.621 * * [simplify]: Extracting #4: cost 24 inf + 127 1553848927.621 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553848927.622 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553848927.623 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553848927.624 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553848927.625 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c)))))))))) 1553848927.625 * * * * [progress]: [ 58 / 148 ] simplifiying candidate # 1553848927.625 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848927.625 * * [simplify]: iters left: 6 (10 enodes) 1553848927.630 * * [simplify]: iters left: 5 (33 enodes) 1553848927.637 * * [simplify]: iters left: 4 (41 enodes) 1553848927.643 * * [simplify]: iters left: 3 (46 enodes) 1553848927.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.650 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.650 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848927.650 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848927.650 * * [simplify]: Extracting #4: cost 9 inf + 171 1553848927.650 * * [simplify]: Extracting #5: cost 1 inf + 954 1553848927.650 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848927.651 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848927.651 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))))))))) 1553848927.651 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) 1553848927.651 * * [simplify]: iters left: 6 (10 enodes) 1553848927.654 * * [simplify]: iters left: 5 (34 enodes) 1553848927.660 * * [simplify]: iters left: 4 (46 enodes) 1553848927.673 * * [simplify]: iters left: 3 (52 enodes) 1553848927.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.686 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.686 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848927.689 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848927.689 * * [simplify]: Extracting #4: cost 10 inf + 254 1553848927.689 * * [simplify]: Extracting #5: cost 0 inf + 1322 1553848927.690 * [simplify]: Simplified to (- b (sqrt (* (* c a) 4))) 1553848927.690 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))))))) 1553848927.690 * * * * [progress]: [ 59 / 148 ] simplifiying candidate # 1553848927.691 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.691 * * [simplify]: iters left: 6 (11 enodes) 1553848927.696 * * [simplify]: iters left: 5 (34 enodes) 1553848927.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.705 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.705 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848927.705 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848927.706 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848927.706 * * [simplify]: Extracting #5: cost 8 inf + 87 1553848927.706 * * [simplify]: Extracting #6: cost 4 inf + 415 1553848927.706 * * [simplify]: Extracting #7: cost 0 inf + 1068 1553848927.707 * [simplify]: Simplified to (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848927.707 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.707 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) 1553848927.707 * * [simplify]: iters left: 6 (11 enodes) 1553848927.712 * * [simplify]: iters left: 5 (35 enodes) 1553848927.722 * * [simplify]: iters left: 4 (45 enodes) 1553848927.735 * * [simplify]: iters left: 3 (49 enodes) 1553848927.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.748 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.749 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848927.749 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848927.749 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848927.749 * * [simplify]: Extracting #5: cost 12 inf + 248 1553848927.749 * * [simplify]: Extracting #6: cost 6 inf + 982 1553848927.750 * * [simplify]: Extracting #7: cost 1 inf + 1676 1553848927.751 * * [simplify]: Extracting #8: cost 0 inf + 1880 1553848927.751 * [simplify]: Simplified to (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848927.752 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.752 * * * * [progress]: [ 60 / 148 ] simplifiying candidate # 1553848927.752 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.752 * * [simplify]: iters left: 6 (12 enodes) 1553848927.758 * * [simplify]: iters left: 5 (40 enodes) 1553848927.771 * * [simplify]: iters left: 4 (51 enodes) 1553848927.787 * * [simplify]: iters left: 3 (59 enodes) 1553848927.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.802 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.802 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848927.802 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848927.802 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848927.803 * * [simplify]: Extracting #5: cost 1 inf + 1270 1553848927.803 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848927.804 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848927.804 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848927.804 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848927.804 * * [simplify]: iters left: 6 (12 enodes) 1553848927.811 * * [simplify]: iters left: 5 (41 enodes) 1553848927.819 * * [simplify]: iters left: 4 (67 enodes) 1553848927.836 * * [simplify]: iters left: 3 (110 enodes) 1553848927.852 * * [simplify]: iters left: 2 (118 enodes) 1553848927.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.871 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.871 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848927.871 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848927.871 * * [simplify]: Extracting #4: cost 24 inf + 127 1553848927.872 * * [simplify]: Extracting #5: cost 9 inf + 1391 1553848927.873 * * [simplify]: Extracting #6: cost 1 inf + 2614 1553848927.874 * * [simplify]: Extracting #7: cost 0 inf + 2777 1553848927.875 * [simplify]: Simplified to (- b (* (sqrt a) (* 2 (sqrt c)))) 1553848927.875 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (sqrt a) (* 2 (sqrt c)))))))))) 1553848927.875 * * * * [progress]: [ 61 / 148 ] simplifiying candidate # 1553848927.876 * [simplify]: Simplifying (+ b (sqrt (* (* 4 a) c))) 1553848927.876 * * [simplify]: iters left: 6 (8 enodes) 1553848927.880 * * [simplify]: iters left: 5 (29 enodes) 1553848927.888 * * [simplify]: iters left: 4 (37 enodes) 1553848927.898 * * [simplify]: iters left: 3 (42 enodes) 1553848927.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.908 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.908 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848927.908 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848927.908 * * [simplify]: Extracting #4: cost 8 inf + 213 1553848927.908 * * [simplify]: Extracting #5: cost 1 inf + 832 1553848927.909 * * [simplify]: Extracting #6: cost 0 inf + 996 1553848927.909 * [simplify]: Simplified to (+ b (sqrt (* (* c a) 4))) 1553848927.909 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))))))) 1553848927.910 * [simplify]: Simplifying (- b (sqrt (* (* 4 a) c))) 1553848927.910 * * [simplify]: iters left: 6 (8 enodes) 1553848927.914 * * [simplify]: iters left: 5 (30 enodes) 1553848927.922 * * [simplify]: iters left: 4 (41 enodes) 1553848927.932 * * [simplify]: iters left: 3 (46 enodes) 1553848927.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.944 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848927.944 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848927.944 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848927.944 * * [simplify]: Extracting #4: cost 11 inf + 171 1553848927.945 * * [simplify]: Extracting #5: cost 1 inf + 1159 1553848927.945 * * [simplify]: Extracting #6: cost 0 inf + 1322 1553848927.946 * [simplify]: Simplified to (- b (sqrt (* (* a 4) c))) 1553848927.946 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* a 4) c))))))))) 1553848927.946 * * * * [progress]: [ 62 / 148 ] simplifiying candidate # 1553848927.946 * [simplify]: Simplifying (+ b (* (sqrt (* 4 a)) (sqrt c))) 1553848927.947 * * [simplify]: iters left: 6 (9 enodes) 1553848927.951 * * [simplify]: iters left: 5 (30 enodes) 1553848927.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848927.963 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848927.964 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848927.964 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848927.964 * * [simplify]: Extracting #4: cost 12 inf + 2 1553848927.964 * * [simplify]: Extracting #5: cost 7 inf + 129 1553848927.964 * * [simplify]: Extracting #6: cost 3 inf + 497 1553848927.964 * * [simplify]: Extracting #7: cost 1 inf + 864 1553848927.965 * * [simplify]: Extracting #8: cost 0 inf + 1068 1553848927.965 * [simplify]: Simplified to (+ b (* (sqrt c) (sqrt (* a 4)))) 1553848927.965 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (sqrt c) (sqrt (* a 4)))) (- b (* (sqrt (* 4 a)) (sqrt c))))))))) 1553848927.966 * [simplify]: Simplifying (- b (* (sqrt (* 4 a)) (sqrt c))) 1553848927.966 * * [simplify]: iters left: 6 (9 enodes) 1553848927.970 * * [simplify]: iters left: 5 (31 enodes) 1553848927.981 * * [simplify]: iters left: 4 (40 enodes) 1553848927.993 * * [simplify]: iters left: 3 (44 enodes) 1553848928.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.005 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.006 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848928.006 * * [simplify]: Extracting #3: cost 16 inf + 1 1553848928.006 * * [simplify]: Extracting #4: cost 18 inf + 2 1553848928.006 * * [simplify]: Extracting #5: cost 12 inf + 210 1553848928.006 * * [simplify]: Extracting #6: cost 6 inf + 902 1553848928.007 * * [simplify]: Extracting #7: cost 0 inf + 1880 1553848928.008 * [simplify]: Simplified to (- b (* (sqrt c) (sqrt (* a 4)))) 1553848928.008 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (sqrt (* 4 a)) (sqrt c))) (- b (* (sqrt c) (sqrt (* a 4)))))))))) 1553848928.008 * * * * [progress]: [ 63 / 148 ] simplifiying candidate # 1553848928.008 * [simplify]: Simplifying (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848928.008 * * [simplify]: iters left: 6 (10 enodes) 1553848928.014 * * [simplify]: iters left: 5 (36 enodes) 1553848928.026 * * [simplify]: iters left: 4 (47 enodes) 1553848928.041 * * [simplify]: iters left: 3 (54 enodes) 1553848928.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848928.056 * * [simplify]: Extracting #2: cost 10 inf + 1 1553848928.056 * * [simplify]: Extracting #3: cost 16 inf + 2 1553848928.056 * * [simplify]: Extracting #4: cost 12 inf + 86 1553848928.056 * * [simplify]: Extracting #5: cost 3 inf + 1269 1553848928.057 * * [simplify]: Extracting #6: cost 0 inf + 1474 1553848928.058 * [simplify]: Simplified to (+ b (* 2 (* (sqrt c) (sqrt a)))) 1553848928.058 * [simplify]: Simplified (2 2 2 2 1 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* 2 (* (sqrt c) (sqrt a)))) (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))))))))) 1553848928.058 * [simplify]: Simplifying (- b (* (* (sqrt 4) (sqrt a)) (sqrt c))) 1553848928.058 * * [simplify]: iters left: 6 (10 enodes) 1553848928.064 * * [simplify]: iters left: 5 (37 enodes) 1553848928.076 * * [simplify]: iters left: 4 (62 enodes) 1553848928.095 * * [simplify]: iters left: 3 (103 enodes) 1553848928.115 * * [simplify]: iters left: 2 (111 enodes) 1553848928.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.134 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.134 * * [simplify]: Extracting #2: cost 18 inf + 1 1553848928.134 * * [simplify]: Extracting #3: cost 28 inf + 3 1553848928.135 * * [simplify]: Extracting #4: cost 15 inf + 740 1553848928.135 * * [simplify]: Extracting #5: cost 2 inf + 2410 1553848928.136 * * [simplify]: Extracting #6: cost 0 inf + 2777 1553848928.136 * [simplify]: Simplified to (- b (* (* 2 (sqrt c)) (sqrt a))) 1553848928.137 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* (+ b (* (* (sqrt 4) (sqrt a)) (sqrt c))) (- b (* (* 2 (sqrt c)) (sqrt a))))))))) 1553848928.137 * * * * [progress]: [ 64 / 148 ] simplifiying candidate # 1553848928.137 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848928.137 * * [simplify]: iters left: 6 (8 enodes) 1553848928.139 * * [simplify]: iters left: 5 (30 enodes) 1553848928.145 * * [simplify]: iters left: 4 (52 enodes) 1553848928.156 * * [simplify]: iters left: 3 (89 enodes) 1553848928.175 * * [simplify]: iters left: 2 (97 enodes) 1553848928.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.200 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.200 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848928.200 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848928.201 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848928.202 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848928.203 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848928.203 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553848928.203 * * * * [progress]: [ 65 / 148 ] simplifiying candidate # 1553848928.203 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848928.203 * * [simplify]: iters left: 6 (8 enodes) 1553848928.208 * * [simplify]: iters left: 5 (30 enodes) 1553848928.222 * * [simplify]: iters left: 4 (52 enodes) 1553848928.240 * * [simplify]: iters left: 3 (89 enodes) 1553848928.256 * * [simplify]: iters left: 2 (97 enodes) 1553848928.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.269 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.269 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848928.269 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848928.270 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848928.270 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848928.271 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848928.271 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553848928.271 * * * * [progress]: [ 66 / 148 ] simplifiying candidate # 1553848928.271 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848928.271 * * [simplify]: iters left: 6 (8 enodes) 1553848928.274 * * [simplify]: iters left: 5 (30 enodes) 1553848928.283 * * [simplify]: iters left: 4 (52 enodes) 1553848928.299 * * [simplify]: iters left: 3 (89 enodes) 1553848928.323 * * [simplify]: iters left: 2 (97 enodes) 1553848928.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.352 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.352 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848928.352 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848928.353 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848928.353 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848928.354 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848928.354 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553848928.355 * * * * [progress]: [ 67 / 148 ] simplifiying candidate # 1553848928.355 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848928.355 * * [simplify]: iters left: 6 (8 enodes) 1553848928.360 * * [simplify]: iters left: 5 (30 enodes) 1553848928.370 * * [simplify]: iters left: 4 (52 enodes) 1553848928.380 * * [simplify]: iters left: 3 (89 enodes) 1553848928.395 * * [simplify]: iters left: 2 (97 enodes) 1553848928.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.416 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.416 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848928.416 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848928.417 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848928.417 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848928.418 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848928.418 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553848928.418 * * * * [progress]: [ 68 / 148 ] simplifiying candidate # 1553848928.419 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848928.419 * * [simplify]: iters left: 6 (8 enodes) 1553848928.424 * * [simplify]: iters left: 5 (30 enodes) 1553848928.433 * * [simplify]: iters left: 4 (52 enodes) 1553848928.443 * * [simplify]: iters left: 3 (89 enodes) 1553848928.461 * * [simplify]: iters left: 2 (97 enodes) 1553848928.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.482 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.482 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848928.482 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848928.483 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848928.484 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848928.485 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848928.485 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553848928.485 * * * * [progress]: [ 69 / 148 ] simplifiying candidate # 1553848928.485 * [simplify]: Simplifying (- (* b b) (* (* 4 a) c)) 1553848928.485 * * [simplify]: iters left: 6 (8 enodes) 1553848928.490 * * [simplify]: iters left: 5 (30 enodes) 1553848928.497 * * [simplify]: iters left: 4 (52 enodes) 1553848928.507 * * [simplify]: iters left: 3 (89 enodes) 1553848928.526 * * [simplify]: iters left: 2 (97 enodes) 1553848928.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.551 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.552 * * [simplify]: Extracting #2: cost 21 inf + 0 1553848928.552 * * [simplify]: Extracting #3: cost 21 inf + 170 1553848928.552 * * [simplify]: Extracting #4: cost 8 inf + 834 1553848928.553 * * [simplify]: Extracting #5: cost 0 inf + 1495 1553848928.554 * [simplify]: Simplified to (- (* b b) (* a (* 4 c))) 1553848928.554 * [simplify]: Simplified (2 2 2 2 1 2) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (* 1 (- (* b b) (* a (* 4 c))))))))) 1553848928.554 * * * * [progress]: [ 70 / 148 ] simplifiying candidate # 1553848928.554 * * * * [progress]: [ 71 / 148 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* 4 a) c)))))))))> 1553848928.554 * * * * [progress]: [ 72 / 148 ] simplifiying candidate # 1553848928.555 * [simplify]: Simplifying (/ (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553848928.555 * * [simplify]: iters left: 6 (14 enodes) 1553848928.563 * * [simplify]: iters left: 5 (54 enodes) 1553848928.574 * * [simplify]: iters left: 4 (89 enodes) 1553848928.591 * * [simplify]: iters left: 3 (138 enodes) 1553848928.630 * * [simplify]: iters left: 2 (148 enodes) 1553848928.652 * * [simplify]: iters left: 1 (155 enodes) 1553848928.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.687 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848928.688 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848928.688 * * [simplify]: Extracting #3: cost 25 inf + 2 1553848928.688 * * [simplify]: Extracting #4: cost 23 inf + 448 1553848928.688 * * [simplify]: Extracting #5: cost 37 inf + 489 1553848928.689 * * [simplify]: Extracting #6: cost 37 inf + 659 1553848928.690 * * [simplify]: Extracting #7: cost 23 inf + 1407 1553848928.691 * * [simplify]: Extracting #8: cost 8 inf + 4824 1553848928.694 * * [simplify]: Extracting #9: cost 0 inf + 7287 1553848928.697 * * [simplify]: Extracting #10: cost 0 inf + 7145 1553848928.700 * [simplify]: Simplified to (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))) 1553848928.700 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* 2 (/ c (log (exp (- (+ (sqrt (+ (* b b) (* a (* c -4)))) b))))))) 1553848928.700 * * * * [progress]: [ 73 / 148 ] simplifiying candidate # 1553848928.701 * [simplify]: Simplifying (/ (exp (- b)) (exp (sqrt (- (* b b) (* (* 4 a) c))))) 1553848928.701 * * [simplify]: iters left: 6 (13 enodes) 1553848928.706 * * [simplify]: iters left: 5 (50 enodes) 1553848928.722 * * [simplify]: iters left: 4 (84 enodes) 1553848928.740 * * [simplify]: iters left: 3 (136 enodes) 1553848928.767 * * [simplify]: iters left: 2 (153 enodes) 1553848928.808 * * [simplify]: iters left: 1 (157 enodes) 1553848928.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.841 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848928.841 * * [simplify]: Extracting #2: cost 21 inf + 1 1553848928.841 * * [simplify]: Extracting #3: cost 23 inf + 114 1553848928.841 * * [simplify]: Extracting #4: cost 22 inf + 560 1553848928.841 * * [simplify]: Extracting #5: cost 36 inf + 601 1553848928.842 * * [simplify]: Extracting #6: cost 37 inf + 730 1553848928.842 * * [simplify]: Extracting #7: cost 22 inf + 1600 1553848928.843 * * [simplify]: Extracting #8: cost 5 inf + 5645 1553848928.845 * * [simplify]: Extracting #9: cost 0 inf + 6833 1553848928.846 * [simplify]: Simplified to (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))) 1553848928.846 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* 2 (/ c (log (exp (- (- b) (sqrt (+ (* a (* -4 c)) (* b b))))))))) 1553848928.846 * * * * [progress]: [ 74 / 148 ] simplifiying candidate # 1553848928.846 * * * * [progress]: [ 75 / 148 ] simplifiying candidate # 1553848928.846 * * * * [progress]: [ 76 / 148 ] simplifiying candidate # 1553848928.846 * * * * [progress]: [ 77 / 148 ] simplifiying candidate # 1553848928.846 * * * * [progress]: [ 78 / 148 ] simplifiying candidate # 1553848928.846 * * * * [progress]: [ 79 / 148 ] simplifiying candidate # 1553848928.846 * * * * [progress]: [ 80 / 148 ] simplifiying candidate # 1553848928.847 * * * * [progress]: [ 81 / 148 ] simplifiying candidate # 1553848928.847 * * * * [progress]: [ 82 / 148 ] simplifiying candidate # 1553848928.847 * * * * [progress]: [ 83 / 148 ] simplifiying candidate # 1553848928.847 * * * * [progress]: [ 84 / 148 ] simplifiying candidate # 1553848928.847 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848928.847 * * [simplify]: iters left: 6 (13 enodes) 1553848928.851 * * [simplify]: iters left: 5 (46 enodes) 1553848928.859 * * [simplify]: iters left: 4 (68 enodes) 1553848928.877 * * [simplify]: iters left: 3 (104 enodes) 1553848928.906 * * [simplify]: iters left: 2 (110 enodes) 1553848928.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.932 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848928.932 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848928.932 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848928.932 * * [simplify]: Extracting #4: cost 15 inf + 1 1553848928.933 * * [simplify]: Extracting #5: cost 28 inf + 83 1553848928.933 * * [simplify]: Extracting #6: cost 26 inf + 414 1553848928.933 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553848928.935 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553848928.936 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553848928.937 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553848928.937 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* 2 (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848928.937 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848928.937 * * [simplify]: iters left: 6 (13 enodes) 1553848928.941 * * [simplify]: iters left: 5 (47 enodes) 1553848928.949 * * [simplify]: iters left: 4 (72 enodes) 1553848928.962 * * [simplify]: iters left: 3 (108 enodes) 1553848928.980 * * [simplify]: iters left: 2 (114 enodes) 1553848928.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848928.994 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848928.994 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848928.994 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848928.994 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848928.994 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848928.995 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848928.995 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848928.996 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848928.997 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848928.997 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848928.998 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))))) 1553848928.998 * * * * [progress]: [ 85 / 148 ] simplifiying candidate # 1553848928.998 * [simplify]: Simplifying (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848928.998 * * [simplify]: iters left: 6 (13 enodes) 1553848929.001 * * [simplify]: iters left: 5 (46 enodes) 1553848929.012 * * [simplify]: iters left: 4 (68 enodes) 1553848929.024 * * [simplify]: iters left: 3 (104 enodes) 1553848929.040 * * [simplify]: iters left: 2 (110 enodes) 1553848929.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.055 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848929.055 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848929.055 * * [simplify]: Extracting #3: cost 12 inf + 0 1553848929.055 * * [simplify]: Extracting #4: cost 15 inf + 1 1553848929.055 * * [simplify]: Extracting #5: cost 28 inf + 83 1553848929.055 * * [simplify]: Extracting #6: cost 26 inf + 414 1553848929.055 * * [simplify]: Extracting #7: cost 11 inf + 1327 1553848929.056 * * [simplify]: Extracting #8: cost 1 inf + 2999 1553848929.057 * * [simplify]: Extracting #9: cost 0 inf + 3363 1553848929.058 * [simplify]: Simplified to (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) 1553848929.058 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* 2 (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (+ (* (* -4 c) a) (* b b))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848929.058 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848929.058 * * [simplify]: iters left: 6 (13 enodes) 1553848929.062 * * [simplify]: iters left: 5 (47 enodes) 1553848929.070 * * [simplify]: iters left: 4 (72 enodes) 1553848929.083 * * [simplify]: iters left: 3 (108 enodes) 1553848929.102 * * [simplify]: iters left: 2 (114 enodes) 1553848929.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.122 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848929.122 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848929.123 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848929.123 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848929.123 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848929.123 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848929.123 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848929.124 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848929.125 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848929.126 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848929.126 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (* (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))))))) 1553848929.126 * * * * [progress]: [ 86 / 148 ] simplifiying candidate # 1553848929.126 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848929.126 * * [simplify]: iters left: 6 (11 enodes) 1553848929.129 * * [simplify]: iters left: 5 (41 enodes) 1553848929.137 * * [simplify]: iters left: 4 (68 enodes) 1553848929.149 * * [simplify]: iters left: 3 (109 enodes) 1553848929.177 * * [simplify]: iters left: 2 (115 enodes) 1553848929.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.208 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848929.208 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848929.208 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848929.208 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848929.209 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848929.209 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848929.211 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848929.212 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848929.214 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848929.214 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))))) 1553848929.214 * * * * [progress]: [ 87 / 148 ] simplifiying candidate # 1553848929.215 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848929.215 * * [simplify]: iters left: 6 (11 enodes) 1553848929.220 * * [simplify]: iters left: 5 (41 enodes) 1553848929.233 * * [simplify]: iters left: 4 (68 enodes) 1553848929.258 * * [simplify]: iters left: 3 (109 enodes) 1553848929.288 * * [simplify]: iters left: 2 (115 enodes) 1553848929.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.315 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848929.315 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848929.315 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848929.315 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848929.316 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848929.316 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848929.318 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848929.320 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848929.321 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848929.321 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (* 1 (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))))))) 1553848929.321 * * * * [progress]: [ 88 / 148 ] simplifiying candidate # 1553848929.322 * * * * [progress]: [ 89 / 148 ] simplifiying candidate # 1553848929.322 * * * * [progress]: [ 90 / 148 ] simplifiying candidate #real (real->posit16 (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553848929.322 * * * * [progress]: [ 91 / 148 ] simplifiying candidate # 1553848929.322 * * * * [progress]: [ 92 / 148 ] simplifiying candidate # 1553848929.322 * [simplify]: Simplifying (- (log c) (log (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848929.322 * * [simplify]: iters left: 6 (14 enodes) 1553848929.329 * * [simplify]: iters left: 5 (52 enodes) 1553848929.350 * * [simplify]: iters left: 4 (82 enodes) 1553848929.365 * * [simplify]: iters left: 3 (123 enodes) 1553848929.387 * * [simplify]: iters left: 2 (129 enodes) 1553848929.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.417 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848929.418 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848929.418 * * [simplify]: Extracting #3: cost 15 inf + 1 1553848929.418 * * [simplify]: Extracting #4: cost 17 inf + 114 1553848929.418 * * [simplify]: Extracting #5: cost 19 inf + 226 1553848929.418 * * [simplify]: Extracting #6: cost 32 inf + 267 1553848929.419 * * [simplify]: Extracting #7: cost 29 inf + 806 1553848929.420 * * [simplify]: Extracting #8: cost 7 inf + 4784 1553848929.422 * * [simplify]: Extracting #9: cost 0 inf + 6095 1553848929.423 * [simplify]: Simplified to (- (log c) (log (- (- (sqrt (+ (* b b) (* a (* c -4))))) b))) 1553848929.423 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (exp (- (log c) (log (- (- (sqrt (+ (* b b) (* a (* c -4))))) b)))))) 1553848929.423 * * * * [progress]: [ 93 / 148 ] simplifiying candidate # 1553848929.423 * * * * [progress]: [ 94 / 148 ] simplifiying candidate # 1553848929.423 * * * * [progress]: [ 95 / 148 ] simplifiying candidate # 1553848929.423 * [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)))))) 1553848929.423 * * [simplify]: iters left: 6 (16 enodes) 1553848929.428 * * [simplify]: iters left: 5 (65 enodes) 1553848929.442 * * [simplify]: iters left: 4 (144 enodes) 1553848929.490 * * [simplify]: iters left: 3 (365 enodes) 1553848929.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.649 * * [simplify]: Extracting #1: cost 39 inf + 0 1553848929.650 * * [simplify]: Extracting #2: cost 144 inf + 43 1553848929.652 * * [simplify]: Extracting #3: cost 213 inf + 544 1553848929.654 * * [simplify]: Extracting #4: cost 207 inf + 1367 1553848929.661 * * [simplify]: Extracting #5: cost 219 inf + 1620 1553848929.664 * * [simplify]: Extracting #6: cost 217 inf + 1996 1553848929.669 * * [simplify]: Extracting #7: cost 176 inf + 12990 1553848929.699 * * [simplify]: Extracting #8: cost 23 inf + 71459 1553848929.720 * * [simplify]: Extracting #9: cost 0 inf + 79413 1553848929.752 * * [simplify]: Extracting #10: cost 0 inf + 79333 1553848929.792 * [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))))))))) 1553848929.792 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (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)))))))))))) 1553848929.793 * * * * [progress]: [ 96 / 148 ] simplifiying candidate # 1553848929.793 * * * * [progress]: [ 97 / 148 ] simplifiying candidate # 1553848929.793 * * * * [progress]: [ 98 / 148 ] simplifiying candidate # 1553848929.793 * * * * [progress]: [ 99 / 148 ] simplifiying candidate # 1553848929.793 * * * * [progress]: [ 100 / 148 ] simplifiying candidate # 1553848929.793 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848929.793 * * [simplify]: iters left: 6 (16 enodes) 1553848929.801 * * [simplify]: iters left: 5 (62 enodes) 1553848929.822 * * [simplify]: iters left: 4 (104 enodes) 1553848929.841 * * [simplify]: iters left: 3 (152 enodes) 1553848929.871 * * [simplify]: iters left: 2 (161 enodes) 1553848929.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848929.894 * * [simplify]: Extracting #1: cost 11 inf + 0 1553848929.894 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848929.894 * * [simplify]: Extracting #3: cost 27 inf + 1 1553848929.894 * * [simplify]: Extracting #4: cost 29 inf + 124 1553848929.895 * * [simplify]: Extracting #5: cost 29 inf + 488 1553848929.895 * * [simplify]: Extracting #6: cost 42 inf + 529 1553848929.895 * * [simplify]: Extracting #7: cost 40 inf + 1026 1553848929.897 * * [simplify]: Extracting #8: cost 14 inf + 6346 1553848929.901 * * [simplify]: Extracting #9: cost 0 inf + 11637 1553848929.905 * * [simplify]: Extracting #10: cost 0 inf + 11597 1553848929.911 * [simplify]: Simplified to (* (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* c (* a 4))))))) (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* c (* a 4)))))))) 1553848929.911 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (* (/ (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))))))))) 1553848929.912 * [simplify]: Simplifying (/ (cbrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848929.912 * * [simplify]: iters left: 6 (14 enodes) 1553848929.918 * * [simplify]: iters left: 5 (50 enodes) 1553848929.933 * * [simplify]: iters left: 4 (77 enodes) 1553848929.956 * * [simplify]: iters left: 3 (118 enodes) 1553848929.987 * * [simplify]: iters left: 2 (126 enodes) 1553848930.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.005 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.005 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848930.005 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848930.005 * * [simplify]: Extracting #4: cost 14 inf + 205 1553848930.005 * * [simplify]: Extracting #5: cost 17 inf + 246 1553848930.005 * * [simplify]: Extracting #6: cost 30 inf + 287 1553848930.006 * * [simplify]: Extracting #7: cost 26 inf + 868 1553848930.007 * * [simplify]: Extracting #8: cost 5 inf + 3968 1553848930.009 * * [simplify]: Extracting #9: cost 0 inf + 5387 1553848930.011 * [simplify]: Simplified to (/ (cbrt c) (cbrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553848930.011 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (* (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)))))) 1553848930.011 * * * * [progress]: [ 101 / 148 ] simplifiying candidate # 1553848930.012 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848930.012 * * [simplify]: iters left: 6 (15 enodes) 1553848930.018 * * [simplify]: iters left: 5 (55 enodes) 1553848930.039 * * [simplify]: iters left: 4 (86 enodes) 1553848930.062 * * [simplify]: iters left: 3 (130 enodes) 1553848930.084 * * [simplify]: iters left: 2 (136 enodes) 1553848930.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.108 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848930.108 * * [simplify]: Extracting #2: cost 14 inf + 0 1553848930.108 * * [simplify]: Extracting #3: cost 17 inf + 163 1553848930.108 * * [simplify]: Extracting #4: cost 19 inf + 406 1553848930.108 * * [simplify]: Extracting #5: cost 21 inf + 488 1553848930.108 * * [simplify]: Extracting #6: cost 34 inf + 529 1553848930.109 * * [simplify]: Extracting #7: cost 32 inf + 864 1553848930.109 * * [simplify]: Extracting #8: cost 7 inf + 5059 1553848930.111 * * [simplify]: Extracting #9: cost 0 inf + 7325 1553848930.112 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) 1553848930.112 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (+ (* b b) (* (* a c) -4)))))) (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848930.112 * [simplify]: Simplifying (/ (cbrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848930.112 * * [simplify]: iters left: 6 (14 enodes) 1553848930.116 * * [simplify]: iters left: 5 (50 enodes) 1553848930.125 * * [simplify]: iters left: 4 (77 enodes) 1553848930.158 * * [simplify]: iters left: 3 (118 enodes) 1553848930.193 * * [simplify]: iters left: 2 (126 enodes) 1553848930.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.227 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.227 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848930.227 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848930.227 * * [simplify]: Extracting #4: cost 14 inf + 205 1553848930.227 * * [simplify]: Extracting #5: cost 17 inf + 246 1553848930.227 * * [simplify]: Extracting #6: cost 30 inf + 287 1553848930.228 * * [simplify]: Extracting #7: cost 26 inf + 868 1553848930.229 * * [simplify]: Extracting #8: cost 5 inf + 3888 1553848930.231 * * [simplify]: Extracting #9: cost 0 inf + 5227 1553848930.233 * [simplify]: Simplified to (/ (cbrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553848930.233 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (* (cbrt c) (cbrt c)) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (cbrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b)))))) 1553848930.233 * * * * [progress]: [ 102 / 148 ] simplifiying candidate # 1553848930.234 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553848930.234 * * [simplify]: iters left: 5 (5 enodes) 1553848930.235 * * [simplify]: iters left: 4 (17 enodes) 1553848930.239 * * [simplify]: iters left: 3 (27 enodes) 1553848930.243 * * [simplify]: iters left: 2 (28 enodes) 1553848930.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.247 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848930.247 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848930.247 * * [simplify]: Extracting #3: cost 6 inf + 2 1553848930.248 * * [simplify]: Extracting #4: cost 1 inf + 528 1553848930.248 * * [simplify]: Extracting #5: cost 0 inf + 650 1553848930.248 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848930.248 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848930.248 * [simplify]: Simplifying (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848930.248 * * [simplify]: iters left: 6 (13 enodes) 1553848930.251 * * [simplify]: iters left: 5 (47 enodes) 1553848930.261 * * [simplify]: iters left: 4 (74 enodes) 1553848930.277 * * [simplify]: iters left: 3 (115 enodes) 1553848930.303 * * [simplify]: iters left: 2 (121 enodes) 1553848930.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.332 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.332 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848930.332 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848930.332 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848930.332 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848930.333 * * [simplify]: Extracting #6: cost 29 inf + 455 1553848930.333 * * [simplify]: Extracting #7: cost 13 inf + 1491 1553848930.335 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848930.336 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848930.338 * [simplify]: Simplified to (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848930.338 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553848930.338 * * * * [progress]: [ 103 / 148 ] simplifiying candidate # 1553848930.339 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848930.339 * * [simplify]: iters left: 6 (16 enodes) 1553848930.347 * * [simplify]: iters left: 5 (57 enodes) 1553848930.364 * * [simplify]: iters left: 4 (83 enodes) 1553848930.391 * * [simplify]: iters left: 3 (123 enodes) 1553848930.422 * * [simplify]: iters left: 2 (129 enodes) 1553848930.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.443 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848930.443 * * [simplify]: Extracting #2: cost 15 inf + 0 1553848930.443 * * [simplify]: Extracting #3: cost 17 inf + 82 1553848930.443 * * [simplify]: Extracting #4: cost 18 inf + 405 1553848930.443 * * [simplify]: Extracting #5: cost 21 inf + 406 1553848930.443 * * [simplify]: Extracting #6: cost 31 inf + 610 1553848930.444 * * [simplify]: Extracting #7: cost 25 inf + 1234 1553848930.446 * * [simplify]: Extracting #8: cost 6 inf + 4530 1553848930.448 * * [simplify]: Extracting #9: cost 0 inf + 6751 1553848930.450 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) 1553848930.450 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848930.451 * [simplify]: Simplifying (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848930.451 * * [simplify]: iters left: 6 (15 enodes) 1553848930.458 * * [simplify]: iters left: 5 (53 enodes) 1553848930.475 * * [simplify]: iters left: 4 (78 enodes) 1553848930.495 * * [simplify]: iters left: 3 (114 enodes) 1553848930.514 * * [simplify]: iters left: 2 (122 enodes) 1553848930.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.534 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.534 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848930.534 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848930.534 * * [simplify]: Extracting #4: cost 16 inf + 163 1553848930.534 * * [simplify]: Extracting #5: cost 18 inf + 205 1553848930.534 * * [simplify]: Extracting #6: cost 28 inf + 449 1553848930.535 * * [simplify]: Extracting #7: cost 23 inf + 1031 1553848930.536 * * [simplify]: Extracting #8: cost 5 inf + 3281 1553848930.538 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553848930.540 * [simplify]: Simplified to (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553848930.540 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))))) 1553848930.540 * * * * [progress]: [ 104 / 148 ] simplifiying candidate # 1553848930.541 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848930.541 * * [simplify]: iters left: 6 (16 enodes) 1553848930.548 * * [simplify]: iters left: 5 (57 enodes) 1553848930.562 * * [simplify]: iters left: 4 (83 enodes) 1553848930.577 * * [simplify]: iters left: 3 (123 enodes) 1553848930.597 * * [simplify]: iters left: 2 (129 enodes) 1553848930.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.616 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848930.616 * * [simplify]: Extracting #2: cost 15 inf + 0 1553848930.617 * * [simplify]: Extracting #3: cost 17 inf + 82 1553848930.617 * * [simplify]: Extracting #4: cost 18 inf + 405 1553848930.617 * * [simplify]: Extracting #5: cost 21 inf + 406 1553848930.617 * * [simplify]: Extracting #6: cost 31 inf + 610 1553848930.617 * * [simplify]: Extracting #7: cost 25 inf + 1234 1553848930.618 * * [simplify]: Extracting #8: cost 6 inf + 4530 1553848930.619 * * [simplify]: Extracting #9: cost 0 inf + 6751 1553848930.620 * [simplify]: Simplified to (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) 1553848930.620 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt (- b)))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848930.621 * [simplify]: Simplifying (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848930.621 * * [simplify]: iters left: 6 (15 enodes) 1553848930.624 * * [simplify]: iters left: 5 (53 enodes) 1553848930.634 * * [simplify]: iters left: 4 (78 enodes) 1553848930.647 * * [simplify]: iters left: 3 (114 enodes) 1553848930.665 * * [simplify]: iters left: 2 (122 enodes) 1553848930.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.697 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.697 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848930.697 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848930.697 * * [simplify]: Extracting #4: cost 16 inf + 163 1553848930.697 * * [simplify]: Extracting #5: cost 18 inf + 205 1553848930.698 * * [simplify]: Extracting #6: cost 28 inf + 449 1553848930.698 * * [simplify]: Extracting #7: cost 23 inf + 1031 1553848930.699 * * [simplify]: Extracting #8: cost 5 inf + 3281 1553848930.701 * * [simplify]: Extracting #9: cost 0 inf + 5061 1553848930.703 * [simplify]: Simplified to (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553848930.703 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (* (cbrt c) (cbrt c)) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (cbrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))))) 1553848930.704 * * * * [progress]: [ 105 / 148 ] simplifiying candidate # 1553848930.704 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553848930.704 * * [simplify]: iters left: 5 (5 enodes) 1553848930.707 * * [simplify]: iters left: 4 (17 enodes) 1553848930.716 * * [simplify]: iters left: 3 (27 enodes) 1553848930.724 * * [simplify]: iters left: 2 (28 enodes) 1553848930.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.731 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848930.731 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848930.731 * * [simplify]: Extracting #3: cost 6 inf + 2 1553848930.731 * * [simplify]: Extracting #4: cost 1 inf + 528 1553848930.732 * * [simplify]: Extracting #5: cost 0 inf + 650 1553848930.732 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848930.732 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848930.732 * [simplify]: Simplifying (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848930.733 * * [simplify]: iters left: 6 (13 enodes) 1553848930.738 * * [simplify]: iters left: 5 (47 enodes) 1553848930.746 * * [simplify]: iters left: 4 (74 enodes) 1553848930.759 * * [simplify]: iters left: 3 (115 enodes) 1553848930.782 * * [simplify]: iters left: 2 (121 enodes) 1553848930.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.811 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.811 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848930.811 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848930.811 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848930.812 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848930.812 * * [simplify]: Extracting #6: cost 29 inf + 455 1553848930.813 * * [simplify]: Extracting #7: cost 13 inf + 1491 1553848930.814 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848930.816 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848930.817 * [simplify]: Simplified to (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848930.817 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553848930.818 * * * * [progress]: [ 106 / 148 ] simplifiying candidate # 1553848930.818 * [simplify]: Simplifying (/ (* (cbrt c) (cbrt c)) 1) 1553848930.818 * * [simplify]: iters left: 5 (5 enodes) 1553848930.821 * * [simplify]: iters left: 4 (17 enodes) 1553848930.827 * * [simplify]: iters left: 3 (27 enodes) 1553848930.835 * * [simplify]: iters left: 2 (28 enodes) 1553848930.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.845 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848930.845 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848930.845 * * [simplify]: Extracting #3: cost 6 inf + 2 1553848930.846 * * [simplify]: Extracting #4: cost 1 inf + 528 1553848930.846 * * [simplify]: Extracting #5: cost 0 inf + 650 1553848930.846 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848930.846 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848930.847 * [simplify]: Simplifying (/ (cbrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848930.847 * * [simplify]: iters left: 6 (13 enodes) 1553848930.853 * * [simplify]: iters left: 5 (47 enodes) 1553848930.869 * * [simplify]: iters left: 4 (74 enodes) 1553848930.882 * * [simplify]: iters left: 3 (115 enodes) 1553848930.900 * * [simplify]: iters left: 2 (121 enodes) 1553848930.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848930.920 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848930.920 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848930.920 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848930.921 * * [simplify]: Extracting #4: cost 16 inf + 165 1553848930.921 * * [simplify]: Extracting #5: cost 28 inf + 287 1553848930.921 * * [simplify]: Extracting #6: cost 29 inf + 455 1553848930.922 * * [simplify]: Extracting #7: cost 13 inf + 1491 1553848930.924 * * [simplify]: Extracting #8: cost 4 inf + 3483 1553848930.925 * * [simplify]: Extracting #9: cost 0 inf + 4499 1553848930.927 * [simplify]: Simplified to (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848930.927 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (* (cbrt c) (cbrt c)) (/ (cbrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553848930.927 * * * * [progress]: [ 107 / 148 ] simplifiying candidate # 1553848930.928 * [simplify]: Simplifying (/ (sqrt c) (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848930.928 * * [simplify]: iters left: 6 (15 enodes) 1553848930.935 * * [simplify]: iters left: 5 (55 enodes) 1553848930.949 * * [simplify]: iters left: 4 (84 enodes) 1553848930.965 * * [simplify]: iters left: 3 (125 enodes) 1553848930.991 * * [simplify]: iters left: 2 (131 enodes) 1553848931.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.022 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848931.022 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848931.022 * * [simplify]: Extracting #3: cost 17 inf + 1 1553848931.022 * * [simplify]: Extracting #4: cost 18 inf + 125 1553848931.022 * * [simplify]: Extracting #5: cost 21 inf + 166 1553848931.023 * * [simplify]: Extracting #6: cost 34 inf + 207 1553848931.023 * * [simplify]: Extracting #7: cost 35 inf + 375 1553848931.024 * * [simplify]: Extracting #8: cost 18 inf + 1412 1553848931.025 * * [simplify]: Extracting #9: cost 4 inf + 5547 1553848931.028 * * [simplify]: Extracting #10: cost 0 inf + 7003 1553848931.031 * [simplify]: Simplified to (/ (sqrt c) (* (cbrt (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))) (cbrt (- (- b) (sqrt (+ (* (* c a) -4) (* b b))))))) 1553848931.031 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (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))))))))) 1553848931.031 * [simplify]: Simplifying (/ (sqrt c) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.031 * * [simplify]: iters left: 6 (14 enodes) 1553848931.038 * * [simplify]: iters left: 5 (50 enodes) 1553848931.055 * * [simplify]: iters left: 4 (77 enodes) 1553848931.084 * * [simplify]: iters left: 3 (118 enodes) 1553848931.118 * * [simplify]: iters left: 2 (126 enodes) 1553848931.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.145 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.145 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848931.145 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848931.145 * * [simplify]: Extracting #4: cost 14 inf + 125 1553848931.145 * * [simplify]: Extracting #5: cost 17 inf + 166 1553848931.145 * * [simplify]: Extracting #6: cost 30 inf + 207 1553848931.145 * * [simplify]: Extracting #7: cost 26 inf + 788 1553848931.146 * * [simplify]: Extracting #8: cost 5 inf + 3848 1553848931.147 * * [simplify]: Extracting #9: cost 0 inf + 5227 1553848931.148 * [simplify]: Simplified to (/ (sqrt c) (cbrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553848931.148 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (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)))))) 1553848931.148 * * * * [progress]: [ 108 / 148 ] simplifiying candidate # 1553848931.149 * [simplify]: Simplifying (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.149 * * [simplify]: iters left: 6 (14 enodes) 1553848931.152 * * [simplify]: iters left: 5 (50 enodes) 1553848931.161 * * [simplify]: iters left: 4 (77 enodes) 1553848931.175 * * [simplify]: iters left: 3 (118 enodes) 1553848931.212 * * [simplify]: iters left: 2 (126 enodes) 1553848931.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.246 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.246 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848931.246 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848931.246 * * [simplify]: Extracting #4: cost 14 inf + 125 1553848931.246 * * [simplify]: Extracting #5: cost 17 inf + 166 1553848931.246 * * [simplify]: Extracting #6: cost 30 inf + 207 1553848931.247 * * [simplify]: Extracting #7: cost 26 inf + 788 1553848931.248 * * [simplify]: Extracting #8: cost 5 inf + 3768 1553848931.250 * * [simplify]: Extracting #9: cost 0 inf + 5067 1553848931.252 * [simplify]: Simplified to (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553848931.252 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848931.253 * [simplify]: Simplifying (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.253 * * [simplify]: iters left: 6 (14 enodes) 1553848931.261 * * [simplify]: iters left: 5 (50 enodes) 1553848931.278 * * [simplify]: iters left: 4 (77 enodes) 1553848931.303 * * [simplify]: iters left: 3 (118 enodes) 1553848931.338 * * [simplify]: iters left: 2 (126 enodes) 1553848931.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.375 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.375 * * [simplify]: Extracting #2: cost 8 inf + 0 1553848931.375 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848931.375 * * [simplify]: Extracting #4: cost 14 inf + 125 1553848931.375 * * [simplify]: Extracting #5: cost 17 inf + 166 1553848931.375 * * [simplify]: Extracting #6: cost 30 inf + 207 1553848931.376 * * [simplify]: Extracting #7: cost 26 inf + 788 1553848931.377 * * [simplify]: Extracting #8: cost 5 inf + 3768 1553848931.379 * * [simplify]: Extracting #9: cost 0 inf + 5067 1553848931.382 * [simplify]: Simplified to (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b))) 1553848931.382 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (sqrt c) (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (sqrt c) (sqrt (- (- (sqrt (+ (* b b) (* (* c a) -4)))) b)))))) 1553848931.382 * * * * [progress]: [ 109 / 148 ] simplifiying candidate # 1553848931.382 * [simplify]: Simplifying (/ (sqrt c) 1) 1553848931.383 * * [simplify]: iters left: 3 (4 enodes) 1553848931.385 * * [simplify]: iters left: 2 (12 enodes) 1553848931.389 * * [simplify]: iters left: 1 (14 enodes) 1553848931.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.393 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.393 * * [simplify]: Extracting #2: cost 0 inf + 84 1553848931.393 * [simplify]: Simplified to (sqrt c) 1553848931.393 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848931.394 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848931.394 * * [simplify]: iters left: 6 (13 enodes) 1553848931.400 * * [simplify]: iters left: 5 (47 enodes) 1553848931.416 * * [simplify]: iters left: 4 (74 enodes) 1553848931.441 * * [simplify]: iters left: 3 (115 enodes) 1553848931.471 * * [simplify]: iters left: 2 (121 enodes) 1553848931.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.490 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.490 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848931.490 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848931.490 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848931.490 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848931.490 * * [simplify]: Extracting #6: cost 29 inf + 375 1553848931.491 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553848931.491 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848931.492 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848931.493 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848931.493 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553848931.493 * * * * [progress]: [ 110 / 148 ] simplifiying candidate # 1553848931.494 * [simplify]: Simplifying (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.494 * * [simplify]: iters left: 6 (15 enodes) 1553848931.497 * * [simplify]: iters left: 5 (52 enodes) 1553848931.508 * * [simplify]: iters left: 4 (74 enodes) 1553848931.532 * * [simplify]: iters left: 3 (110 enodes) 1553848931.565 * * [simplify]: iters left: 2 (118 enodes) 1553848931.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.598 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.598 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848931.598 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848931.598 * * [simplify]: Extracting #4: cost 14 inf + 83 1553848931.598 * * [simplify]: Extracting #5: cost 15 inf + 166 1553848931.599 * * [simplify]: Extracting #6: cost 26 inf + 369 1553848931.599 * * [simplify]: Extracting #7: cost 22 inf + 909 1553848931.601 * * [simplify]: Extracting #8: cost 4 inf + 3078 1553848931.602 * * [simplify]: Extracting #9: cost 0 inf + 4333 1553848931.604 * [simplify]: Simplified to (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) 1553848931.604 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848931.605 * [simplify]: Simplifying (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.605 * * [simplify]: iters left: 6 (15 enodes) 1553848931.613 * * [simplify]: iters left: 5 (53 enodes) 1553848931.634 * * [simplify]: iters left: 4 (78 enodes) 1553848931.659 * * [simplify]: iters left: 3 (114 enodes) 1553848931.694 * * [simplify]: iters left: 2 (122 enodes) 1553848931.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.713 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.713 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848931.713 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848931.713 * * [simplify]: Extracting #4: cost 16 inf + 83 1553848931.713 * * [simplify]: Extracting #5: cost 18 inf + 125 1553848931.713 * * [simplify]: Extracting #6: cost 28 inf + 369 1553848931.714 * * [simplify]: Extracting #7: cost 23 inf + 951 1553848931.714 * * [simplify]: Extracting #8: cost 5 inf + 3201 1553848931.715 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553848931.716 * [simplify]: Simplified to (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553848931.716 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))))) 1553848931.716 * * * * [progress]: [ 111 / 148 ] simplifiying candidate # 1553848931.716 * [simplify]: Simplifying (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.717 * * [simplify]: iters left: 6 (15 enodes) 1553848931.720 * * [simplify]: iters left: 5 (52 enodes) 1553848931.733 * * [simplify]: iters left: 4 (74 enodes) 1553848931.761 * * [simplify]: iters left: 3 (110 enodes) 1553848931.793 * * [simplify]: iters left: 2 (118 enodes) 1553848931.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.825 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.825 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848931.825 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848931.825 * * [simplify]: Extracting #4: cost 14 inf + 83 1553848931.825 * * [simplify]: Extracting #5: cost 15 inf + 166 1553848931.826 * * [simplify]: Extracting #6: cost 26 inf + 369 1553848931.826 * * [simplify]: Extracting #7: cost 22 inf + 909 1553848931.827 * * [simplify]: Extracting #8: cost 4 inf + 3078 1553848931.829 * * [simplify]: Extracting #9: cost 0 inf + 4333 1553848931.831 * [simplify]: Simplified to (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) 1553848931.831 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ (sqrt c) (+ (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt (- b)))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848931.831 * [simplify]: Simplifying (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848931.832 * * [simplify]: iters left: 6 (15 enodes) 1553848931.838 * * [simplify]: iters left: 5 (53 enodes) 1553848931.855 * * [simplify]: iters left: 4 (78 enodes) 1553848931.881 * * [simplify]: iters left: 3 (114 enodes) 1553848931.917 * * [simplify]: iters left: 2 (122 enodes) 1553848931.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.939 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.939 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848931.939 * * [simplify]: Extracting #3: cost 14 inf + 1 1553848931.939 * * [simplify]: Extracting #4: cost 16 inf + 83 1553848931.939 * * [simplify]: Extracting #5: cost 18 inf + 125 1553848931.939 * * [simplify]: Extracting #6: cost 28 inf + 369 1553848931.940 * * [simplify]: Extracting #7: cost 23 inf + 951 1553848931.940 * * [simplify]: Extracting #8: cost 5 inf + 3201 1553848931.941 * * [simplify]: Extracting #9: cost 0 inf + 4901 1553848931.942 * [simplify]: Simplified to (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4)))))) 1553848931.942 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ (sqrt c) (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ (sqrt c) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* a c) 4))))))))) 1553848931.943 * * * * [progress]: [ 112 / 148 ] simplifiying candidate # 1553848931.943 * [simplify]: Simplifying (/ (sqrt c) 1) 1553848931.943 * * [simplify]: iters left: 3 (4 enodes) 1553848931.944 * * [simplify]: iters left: 2 (12 enodes) 1553848931.946 * * [simplify]: iters left: 1 (14 enodes) 1553848931.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848931.949 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848931.949 * * [simplify]: Extracting #2: cost 0 inf + 84 1553848931.949 * [simplify]: Simplified to (sqrt c) 1553848931.949 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848931.949 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848931.949 * * [simplify]: iters left: 6 (13 enodes) 1553848931.953 * * [simplify]: iters left: 5 (47 enodes) 1553848931.965 * * [simplify]: iters left: 4 (74 enodes) 1553848931.991 * * [simplify]: iters left: 3 (115 enodes) 1553848932.021 * * [simplify]: iters left: 2 (121 enodes) 1553848932.039 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.039 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.039 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848932.039 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848932.039 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848932.039 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848932.039 * * [simplify]: Extracting #6: cost 29 inf + 375 1553848932.040 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553848932.040 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848932.041 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848932.042 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848932.042 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553848932.042 * * * * [progress]: [ 113 / 148 ] simplifiying candidate # 1553848932.042 * [simplify]: Simplifying (/ (sqrt c) 1) 1553848932.042 * * [simplify]: iters left: 3 (4 enodes) 1553848932.044 * * [simplify]: iters left: 2 (12 enodes) 1553848932.046 * * [simplify]: iters left: 1 (14 enodes) 1553848932.048 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.048 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.048 * * [simplify]: Extracting #2: cost 0 inf + 84 1553848932.048 * [simplify]: Simplified to (sqrt c) 1553848932.048 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848932.049 * [simplify]: Simplifying (/ (sqrt c) (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848932.049 * * [simplify]: iters left: 6 (13 enodes) 1553848932.055 * * [simplify]: iters left: 5 (47 enodes) 1553848932.070 * * [simplify]: iters left: 4 (74 enodes) 1553848932.095 * * [simplify]: iters left: 3 (115 enodes) 1553848932.130 * * [simplify]: iters left: 2 (121 enodes) 1553848932.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.150 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.150 * * [simplify]: Extracting #2: cost 12 inf + 0 1553848932.150 * * [simplify]: Extracting #3: cost 14 inf + 43 1553848932.150 * * [simplify]: Extracting #4: cost 16 inf + 125 1553848932.150 * * [simplify]: Extracting #5: cost 28 inf + 207 1553848932.150 * * [simplify]: Extracting #6: cost 29 inf + 375 1553848932.151 * * [simplify]: Extracting #7: cost 13 inf + 1411 1553848932.151 * * [simplify]: Extracting #8: cost 4 inf + 3323 1553848932.152 * * [simplify]: Extracting #9: cost 0 inf + 4339 1553848932.153 * [simplify]: Simplified to (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c))))) 1553848932.153 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (sqrt c) (/ (sqrt c) (- (- b) (sqrt (+ (* b b) (* (* -4 a) c)))))))) 1553848932.153 * * * * [progress]: [ 114 / 148 ] simplifiying candidate # 1553848932.153 * [simplify]: Simplifying (/ 1 (* (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))) 1553848932.154 * * [simplify]: iters left: 6 (15 enodes) 1553848932.158 * * [simplify]: iters left: 5 (57 enodes) 1553848932.174 * * [simplify]: iters left: 4 (88 enodes) 1553848932.203 * * [simplify]: iters left: 3 (129 enodes) 1553848932.223 * * [simplify]: iters left: 2 (135 enodes) 1553848932.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.249 * * [simplify]: Extracting #1: cost 6 inf + 0 1553848932.249 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848932.249 * * [simplify]: Extracting #3: cost 15 inf + 1 1553848932.249 * * [simplify]: Extracting #4: cost 19 inf + 2 1553848932.249 * * [simplify]: Extracting #5: cost 21 inf + 84 1553848932.249 * * [simplify]: Extracting #6: cost 35 inf + 125 1553848932.250 * * [simplify]: Extracting #7: cost 35 inf + 294 1553848932.250 * * [simplify]: Extracting #8: cost 22 inf + 1123 1553848932.251 * * [simplify]: Extracting #9: cost 5 inf + 5184 1553848932.252 * * [simplify]: Extracting #10: cost 0 inf + 6766 1553848932.253 * [simplify]: Simplified to (/ 1 (* (cbrt (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))) (cbrt (- (- b) (sqrt (+ (* b b) (* (* -4 c) a))))))) 1553848932.253 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ 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))))))))) 1553848932.254 * [simplify]: Simplifying (/ c (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848932.254 * * [simplify]: iters left: 6 (13 enodes) 1553848932.259 * * [simplify]: iters left: 5 (47 enodes) 1553848932.268 * * [simplify]: iters left: 4 (74 enodes) 1553848932.285 * * [simplify]: iters left: 3 (115 enodes) 1553848932.315 * * [simplify]: iters left: 2 (121 enodes) 1553848932.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.331 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.331 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848932.331 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848932.331 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848932.331 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848932.331 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848932.331 * * [simplify]: Extracting #7: cost 31 inf + 294 1553848932.331 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848932.332 * * [simplify]: Extracting #9: cost 2 inf + 4457 1553848932.333 * * [simplify]: Extracting #10: cost 0 inf + 5065 1553848932.334 * [simplify]: Simplified to (/ c (cbrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553848932.334 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ 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))))))) 1553848932.334 * * * * [progress]: [ 115 / 148 ] simplifiying candidate # 1553848932.335 * [simplify]: Simplifying (/ 1 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848932.335 * * [simplify]: iters left: 6 (14 enodes) 1553848932.338 * * [simplify]: iters left: 5 (52 enodes) 1553848932.350 * * [simplify]: iters left: 4 (81 enodes) 1553848932.380 * * [simplify]: iters left: 3 (122 enodes) 1553848932.417 * * [simplify]: iters left: 2 (128 enodes) 1553848932.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.448 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.448 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848932.448 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848932.448 * * [simplify]: Extracting #4: cost 15 inf + 2 1553848932.448 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848932.449 * * [simplify]: Extracting #6: cost 31 inf + 125 1553848932.449 * * [simplify]: Extracting #7: cost 33 inf + 212 1553848932.450 * * [simplify]: Extracting #8: cost 17 inf + 1165 1553848932.451 * * [simplify]: Extracting #9: cost 4 inf + 3771 1553848932.454 * * [simplify]: Extracting #10: cost 0 inf + 4908 1553848932.456 * [simplify]: Simplified to (/ 1 (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) 1553848932.456 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ 1 (sqrt (- (- b) (sqrt (+ (* a (* c -4)) (* b b)))))) (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848932.456 * [simplify]: Simplifying (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848932.457 * * [simplify]: iters left: 6 (13 enodes) 1553848932.464 * * [simplify]: iters left: 5 (47 enodes) 1553848932.480 * * [simplify]: iters left: 4 (74 enodes) 1553848932.505 * * [simplify]: iters left: 3 (115 enodes) 1553848932.543 * * [simplify]: iters left: 2 (121 enodes) 1553848932.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.572 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.572 * * [simplify]: Extracting #2: cost 5 inf + 1 1553848932.572 * * [simplify]: Extracting #3: cost 11 inf + 1 1553848932.572 * * [simplify]: Extracting #4: cost 14 inf + 43 1553848932.573 * * [simplify]: Extracting #5: cost 17 inf + 84 1553848932.573 * * [simplify]: Extracting #6: cost 30 inf + 125 1553848932.573 * * [simplify]: Extracting #7: cost 31 inf + 294 1553848932.574 * * [simplify]: Extracting #8: cost 13 inf + 1656 1553848932.576 * * [simplify]: Extracting #9: cost 2 inf + 4337 1553848932.578 * * [simplify]: Extracting #10: cost 0 inf + 4905 1553848932.579 * [simplify]: Simplified to (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b)))) 1553848932.579 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ 1 (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (sqrt (- (+ (sqrt (+ (* (* -4 a) c) (* b b))) b))))))) 1553848932.580 * * * * [progress]: [ 116 / 148 ] simplifiying candidate # 1553848932.580 * [simplify]: Simplifying (/ 1 1) 1553848932.580 * * [simplify]: iters left: 2 (2 enodes) 1553848932.582 * * [simplify]: iters left: 1 (6 enodes) 1553848932.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.584 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848932.584 * [simplify]: Simplified to 1 1553848932.584 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* 1 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848932.584 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848932.584 * * [simplify]: iters left: 6 (12 enodes) 1553848932.590 * * [simplify]: iters left: 5 (44 enodes) 1553848932.604 * * [simplify]: iters left: 4 (71 enodes) 1553848932.628 * * [simplify]: iters left: 3 (112 enodes) 1553848932.662 * * [simplify]: iters left: 2 (120 enodes) 1553848932.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.698 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.698 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848932.698 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848932.698 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848932.698 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848932.698 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848932.699 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848932.700 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848932.702 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848932.704 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848932.704 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* 1 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b)))))))) 1553848932.704 * * * * [progress]: [ 117 / 148 ] simplifiying candidate # 1553848932.704 * [simplify]: Simplifying (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848932.704 * * [simplify]: iters left: 6 (15 enodes) 1553848932.711 * * [simplify]: iters left: 5 (54 enodes) 1553848932.729 * * [simplify]: iters left: 4 (78 enodes) 1553848932.755 * * [simplify]: iters left: 3 (114 enodes) 1553848932.791 * * [simplify]: iters left: 2 (122 enodes) 1553848932.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.831 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.831 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848932.831 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848932.831 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848932.831 * * [simplify]: Extracting #5: cost 17 inf + 2 1553848932.831 * * [simplify]: Extracting #6: cost 27 inf + 287 1553848932.832 * * [simplify]: Extracting #7: cost 27 inf + 496 1553848932.833 * * [simplify]: Extracting #8: cost 4 inf + 3478 1553848932.835 * * [simplify]: Extracting #9: cost 0 inf + 4294 1553848932.837 * * [simplify]: Extracting #10: cost 0 inf + 4174 1553848932.838 * [simplify]: Simplified to (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) 1553848932.838 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848932.839 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848932.839 * * [simplify]: iters left: 6 (14 enodes) 1553848932.846 * * [simplify]: iters left: 5 (50 enodes) 1553848932.863 * * [simplify]: iters left: 4 (75 enodes) 1553848932.888 * * [simplify]: iters left: 3 (111 enodes) 1553848932.922 * * [simplify]: iters left: 2 (119 enodes) 1553848932.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848932.946 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848932.946 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848932.946 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848932.946 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848932.946 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848932.947 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848932.947 * * [simplify]: Extracting #7: cost 24 inf + 869 1553848932.947 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553848932.948 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553848932.949 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553848932.949 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a)))))))))) 1553848932.950 * * * * [progress]: [ 118 / 148 ] simplifiying candidate # 1553848932.950 * [simplify]: Simplifying (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848932.950 * * [simplify]: iters left: 6 (15 enodes) 1553848932.954 * * [simplify]: iters left: 5 (54 enodes) 1553848932.976 * * [simplify]: iters left: 4 (78 enodes) 1553848933.001 * * [simplify]: iters left: 3 (114 enodes) 1553848933.020 * * [simplify]: iters left: 2 (122 enodes) 1553848933.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848933.043 * * [simplify]: Extracting #2: cost 6 inf + 1 1553848933.043 * * [simplify]: Extracting #3: cost 10 inf + 1 1553848933.043 * * [simplify]: Extracting #4: cost 14 inf + 1 1553848933.043 * * [simplify]: Extracting #5: cost 17 inf + 2 1553848933.043 * * [simplify]: Extracting #6: cost 27 inf + 287 1553848933.043 * * [simplify]: Extracting #7: cost 27 inf + 496 1553848933.044 * * [simplify]: Extracting #8: cost 4 inf + 3478 1553848933.045 * * [simplify]: Extracting #9: cost 0 inf + 4294 1553848933.046 * * [simplify]: Extracting #10: cost 0 inf + 4174 1553848933.047 * [simplify]: Simplified to (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) 1553848933.047 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (+ (* -4 (* a c)) (* b b)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))))))) 1553848933.047 * [simplify]: Simplifying (/ c (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848933.047 * * [simplify]: iters left: 6 (14 enodes) 1553848933.050 * * [simplify]: iters left: 5 (50 enodes) 1553848933.059 * * [simplify]: iters left: 4 (75 enodes) 1553848933.083 * * [simplify]: iters left: 3 (111 enodes) 1553848933.105 * * [simplify]: iters left: 2 (119 enodes) 1553848933.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.122 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848933.122 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848933.122 * * [simplify]: Extracting #3: cost 12 inf + 1 1553848933.122 * * [simplify]: Extracting #4: cost 16 inf + 1 1553848933.122 * * [simplify]: Extracting #5: cost 19 inf + 2 1553848933.122 * * [simplify]: Extracting #6: cost 29 inf + 206 1553848933.122 * * [simplify]: Extracting #7: cost 24 inf + 869 1553848933.123 * * [simplify]: Extracting #8: cost 5 inf + 3562 1553848933.124 * * [simplify]: Extracting #9: cost 0 inf + 4739 1553848933.125 * [simplify]: Simplified to (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a))))))) 1553848933.125 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ 1 (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (/ c (- (sqrt (- b)) (sqrt (sqrt (+ (* b b) (* -4 (* c a)))))))))) 1553848933.126 * * * * [progress]: [ 119 / 148 ] simplifiying candidate # 1553848933.126 * [simplify]: Simplifying (/ 1 1) 1553848933.126 * * [simplify]: iters left: 2 (2 enodes) 1553848933.127 * * [simplify]: iters left: 1 (6 enodes) 1553848933.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.130 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848933.130 * [simplify]: Simplified to 1 1553848933.130 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* 1 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848933.130 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848933.130 * * [simplify]: iters left: 6 (12 enodes) 1553848933.136 * * [simplify]: iters left: 5 (44 enodes) 1553848933.150 * * [simplify]: iters left: 4 (71 enodes) 1553848933.174 * * [simplify]: iters left: 3 (112 enodes) 1553848933.211 * * [simplify]: iters left: 2 (120 enodes) 1553848933.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.241 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848933.241 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848933.241 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848933.241 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848933.241 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848933.241 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848933.242 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848933.242 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848933.243 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848933.244 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848933.244 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* 1 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b)))))))) 1553848933.244 * * * * [progress]: [ 120 / 148 ] simplifiying candidate # 1553848933.244 * [simplify]: Simplifying (/ 1 1) 1553848933.245 * * [simplify]: iters left: 2 (2 enodes) 1553848933.245 * * [simplify]: iters left: 1 (6 enodes) 1553848933.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.247 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848933.247 * [simplify]: Simplified to 1 1553848933.247 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (* 1 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))) 1553848933.247 * [simplify]: Simplifying (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848933.247 * * [simplify]: iters left: 6 (12 enodes) 1553848933.250 * * [simplify]: iters left: 5 (44 enodes) 1553848933.258 * * [simplify]: iters left: 4 (71 enodes) 1553848933.271 * * [simplify]: iters left: 3 (112 enodes) 1553848933.304 * * [simplify]: iters left: 2 (120 enodes) 1553848933.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.336 * * [simplify]: Extracting #1: cost 4 inf + 0 1553848933.336 * * [simplify]: Extracting #2: cost 9 inf + 1 1553848933.336 * * [simplify]: Extracting #3: cost 12 inf + 43 1553848933.336 * * [simplify]: Extracting #4: cost 15 inf + 84 1553848933.336 * * [simplify]: Extracting #5: cost 28 inf + 125 1553848933.337 * * [simplify]: Extracting #6: cost 30 inf + 252 1553848933.337 * * [simplify]: Extracting #7: cost 13 inf + 1574 1553848933.338 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848933.338 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848933.339 * [simplify]: Simplified to (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b))))) 1553848933.339 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* 1 (/ c (- (- b) (sqrt (+ (* (* c -4) a) (* b b)))))))) 1553848933.339 * * * * [progress]: [ 121 / 148 ] simplifiying candidate # 1553848933.339 * * * * [progress]: [ 122 / 148 ] simplifiying candidate # 1553848933.340 * * * * [progress]: [ 123 / 148 ] simplifiying candidate # 1553848933.340 * * * * [progress]: [ 124 / 148 ] simplifiying candidate # 1553848933.340 * [simplify]: Simplifying (cbrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848933.340 * * [simplify]: iters left: 6 (12 enodes) 1553848933.343 * * [simplify]: iters left: 5 (44 enodes) 1553848933.351 * * [simplify]: iters left: 4 (71 enodes) 1553848933.371 * * [simplify]: iters left: 3 (112 enodes) 1553848933.404 * * [simplify]: iters left: 2 (118 enodes) 1553848933.433 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.433 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848933.433 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848933.433 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848933.433 * * [simplify]: Extracting #4: cost 15 inf + 83 1553848933.433 * * [simplify]: Extracting #5: cost 29 inf + 124 1553848933.434 * * [simplify]: Extracting #6: cost 25 inf + 502 1553848933.435 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848933.436 * * [simplify]: Extracting #8: cost 3 inf + 3485 1553848933.438 * * [simplify]: Extracting #9: cost 0 inf + 4257 1553848933.440 * [simplify]: Simplified to (cbrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848933.440 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ 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)))))))) 1553848933.440 * * * * [progress]: [ 125 / 148 ] simplifiying candidate # 1553848933.440 * [simplify]: Simplifying (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c))))) 1553848933.440 * * [simplify]: iters left: 6 (12 enodes) 1553848933.446 * * [simplify]: iters left: 5 (44 enodes) 1553848933.464 * * [simplify]: iters left: 4 (71 enodes) 1553848933.488 * * [simplify]: iters left: 3 (112 enodes) 1553848933.513 * * [simplify]: iters left: 2 (118 enodes) 1553848933.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.528 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848933.528 * * [simplify]: Extracting #2: cost 9 inf + 0 1553848933.528 * * [simplify]: Extracting #3: cost 13 inf + 1 1553848933.529 * * [simplify]: Extracting #4: cost 15 inf + 83 1553848933.529 * * [simplify]: Extracting #5: cost 29 inf + 124 1553848933.529 * * [simplify]: Extracting #6: cost 25 inf + 502 1553848933.529 * * [simplify]: Extracting #7: cost 9 inf + 1781 1553848933.530 * * [simplify]: Extracting #8: cost 3 inf + 3405 1553848933.531 * * [simplify]: Extracting #9: cost 0 inf + 4177 1553848933.532 * [simplify]: Simplified to (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b))))) 1553848933.532 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ c (sqrt (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) (sqrt (- (- b) (sqrt (+ (* -4 (* c a)) (* b b)))))))) 1553848933.532 * * * * [progress]: [ 126 / 148 ] simplifiying candidate # 1553848933.532 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848933.532 * * [simplify]: iters left: 6 (11 enodes) 1553848933.535 * * [simplify]: iters left: 5 (41 enodes) 1553848933.548 * * [simplify]: iters left: 4 (68 enodes) 1553848933.571 * * [simplify]: iters left: 3 (109 enodes) 1553848933.606 * * [simplify]: iters left: 2 (115 enodes) 1553848933.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.633 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848933.633 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848933.633 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848933.633 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848933.633 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848933.634 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848933.635 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848933.637 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848933.638 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848933.639 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ c 1) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b))))))) 1553848933.639 * * * * [progress]: [ 127 / 148 ] simplifiying candidate # 1553848933.639 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848933.639 * * [simplify]: iters left: 6 (13 enodes) 1553848933.645 * * [simplify]: iters left: 5 (47 enodes) 1553848933.657 * * [simplify]: iters left: 4 (72 enodes) 1553848933.670 * * [simplify]: iters left: 3 (108 enodes) 1553848933.689 * * [simplify]: iters left: 2 (114 enodes) 1553848933.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.706 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848933.706 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848933.706 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848933.706 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848933.707 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848933.707 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848933.707 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848933.708 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848933.709 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848933.709 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848933.710 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ c (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a))))))))) 1553848933.710 * * * * [progress]: [ 128 / 148 ] simplifiying candidate # 1553848933.710 * [simplify]: Simplifying (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c))))) 1553848933.710 * * [simplify]: iters left: 6 (13 enodes) 1553848933.713 * * [simplify]: iters left: 5 (47 enodes) 1553848933.721 * * [simplify]: iters left: 4 (72 enodes) 1553848933.738 * * [simplify]: iters left: 3 (108 enodes) 1553848933.768 * * [simplify]: iters left: 2 (114 enodes) 1553848933.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.783 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848933.783 * * [simplify]: Extracting #2: cost 10 inf + 0 1553848933.783 * * [simplify]: Extracting #3: cost 14 inf + 0 1553848933.783 * * [simplify]: Extracting #4: cost 17 inf + 1 1553848933.783 * * [simplify]: Extracting #5: cost 30 inf + 83 1553848933.783 * * [simplify]: Extracting #6: cost 27 inf + 456 1553848933.784 * * [simplify]: Extracting #7: cost 12 inf + 1410 1553848933.784 * * [simplify]: Extracting #8: cost 1 inf + 3687 1553848933.785 * * [simplify]: Extracting #9: cost 0 inf + 3931 1553848933.786 * [simplify]: Simplified to (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a)))))) 1553848933.786 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ c (+ (sqrt (- b)) (sqrt (sqrt (- (* b b) (* (* 4 a) c)))))) (- (sqrt (- b)) (sqrt (sqrt (- (* b b) (* 4 (* c a))))))))) 1553848933.786 * * * * [progress]: [ 129 / 148 ] simplifiying candidate # 1553848933.786 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848933.786 * * [simplify]: iters left: 6 (11 enodes) 1553848933.789 * * [simplify]: iters left: 5 (41 enodes) 1553848933.800 * * [simplify]: iters left: 4 (68 enodes) 1553848933.822 * * [simplify]: iters left: 3 (109 enodes) 1553848933.840 * * [simplify]: iters left: 2 (115 enodes) 1553848933.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.855 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848933.856 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848933.856 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848933.856 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848933.856 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848933.857 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848933.858 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848933.860 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848933.861 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848933.861 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ c 1) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b))))))) 1553848933.861 * * * * [progress]: [ 130 / 148 ] simplifiying candidate # 1553848933.862 * [simplify]: Simplifying (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848933.862 * * [simplify]: iters left: 6 (11 enodes) 1553848933.867 * * [simplify]: iters left: 5 (41 enodes) 1553848933.880 * * [simplify]: iters left: 4 (68 enodes) 1553848933.903 * * [simplify]: iters left: 3 (109 enodes) 1553848933.928 * * [simplify]: iters left: 2 (115 enodes) 1553848933.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.943 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848933.943 * * [simplify]: Extracting #2: cost 11 inf + 1 1553848933.943 * * [simplify]: Extracting #3: cost 13 inf + 83 1553848933.943 * * [simplify]: Extracting #4: cost 27 inf + 124 1553848933.943 * * [simplify]: Extracting #5: cost 25 inf + 418 1553848933.943 * * [simplify]: Extracting #6: cost 8 inf + 1617 1553848933.944 * * [simplify]: Extracting #7: cost 2 inf + 3041 1553848933.945 * * [simplify]: Extracting #8: cost 0 inf + 3529 1553848933.947 * [simplify]: Simplified to (- (- b) (sqrt (+ (* (* -4 c) a) (* b b)))) 1553848933.947 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ (/ c 1) (- (- b) (sqrt (+ (* (* -4 c) a) (* b b))))))) 1553848933.947 * * * * [progress]: [ 131 / 148 ] simplifiying candidate # 1553848933.947 * [simplify]: Simplifying (* (cbrt c) (cbrt c)) 1553848933.947 * * [simplify]: iters left: 3 (3 enodes) 1553848933.949 * * [simplify]: iters left: 2 (9 enodes) 1553848933.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.950 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848933.950 * * [simplify]: Extracting #2: cost 5 inf + 0 1553848933.950 * * [simplify]: Extracting #3: cost 4 inf + 1 1553848933.950 * * [simplify]: Extracting #4: cost 0 inf + 405 1553848933.950 * [simplify]: Simplified to (* (cbrt c) (cbrt c)) 1553848933.950 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (/ (* (cbrt c) (cbrt c)) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (cbrt c))))) 1553848933.950 * * * * [progress]: [ 132 / 148 ] simplifiying candidate # 1553848933.951 * [simplify]: Simplifying (sqrt c) 1553848933.951 * * [simplify]: iters left: 1 (2 enodes) 1553848933.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848933.951 * * [simplify]: Extracting #1: cost 3 inf + 0 1553848933.951 * * [simplify]: Extracting #2: cost 2 inf + 1 1553848933.951 * * [simplify]: Extracting #3: cost 0 inf + 83 1553848933.951 * [simplify]: Simplified to (sqrt c) 1553848933.951 * [simplify]: Simplified (2 2 1) to (λ (a b c) (* 2 (/ (sqrt c) (/ (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt c))))) 1553848933.951 * * * * [progress]: [ 133 / 148 ] simplifiying candidate # 1553848933.951 * * * * [progress]: [ 134 / 148 ] simplifiying candidate # 1553848933.951 * [simplify]: Simplifying (+ (* (- b) (- b)) (+ (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))) (* (- b) (sqrt (- (* b b) (* (* 4 a) c)))))) 1553848933.952 * * [simplify]: iters left: 6 (15 enodes) 1553848933.956 * * [simplify]: iters left: 5 (60 enodes) 1553848933.967 * * [simplify]: iters left: 4 (123 enodes) 1553848934.006 * * [simplify]: iters left: 3 (254 enodes) 1553848934.093 * * [simplify]: iters left: 2 (426 enodes) 1553848934.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.268 * * [simplify]: Extracting #1: cost 32 inf + 0 1553848934.269 * * [simplify]: Extracting #2: cost 94 inf + 0 1553848934.269 * * [simplify]: Extracting #3: cost 97 inf + 499 1553848934.273 * * [simplify]: Extracting #4: cost 63 inf + 4018 1553848934.276 * * [simplify]: Extracting #5: cost 20 inf + 15583 1553848934.283 * * [simplify]: Extracting #6: cost 4 inf + 20609 1553848934.290 * * [simplify]: Extracting #7: cost 0 inf + 21906 1553848934.297 * [simplify]: Simplified to (+ (* (sqrt (- (* b b) (* c (* 4 a)))) (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* b b)) 1553848934.297 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ 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))))) 1553848934.297 * * * * [progress]: [ 135 / 148 ] simplifiying candidate # 1553848934.297 * [simplify]: Simplifying (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) 1553848934.297 * * [simplify]: iters left: 6 (11 enodes) 1553848934.300 * * [simplify]: iters left: 5 (40 enodes) 1553848934.310 * * [simplify]: iters left: 4 (63 enodes) 1553848934.324 * * [simplify]: iters left: 3 (99 enodes) 1553848934.340 * * [simplify]: iters left: 2 (107 enodes) 1553848934.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.360 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848934.361 * * [simplify]: Extracting #2: cost 7 inf + 1 1553848934.361 * * [simplify]: Extracting #3: cost 9 inf + 83 1553848934.361 * * [simplify]: Extracting #4: cost 23 inf + 124 1553848934.361 * * [simplify]: Extracting #5: cost 21 inf + 458 1553848934.362 * * [simplify]: Extracting #6: cost 7 inf + 1572 1553848934.365 * * [simplify]: Extracting #7: cost 0 inf + 2473 1553848934.366 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* 4 c) a))) b) 1553848934.366 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (* (/ c (- (* (- b) (- b)) (* (sqrt (- (* b b) (* (* 4 a) c))) (sqrt (- (* b b) (* (* 4 a) c)))))) (- (sqrt (- (* b b) (* (* 4 c) a))) b)))) 1553848934.367 * * * * [progress]: [ 136 / 148 ] simplifiying candidate #real (real->posit16 (/ c (- (- b) (sqrt (- (* b b) (* (* 4 a) c)))))))))> 1553848934.367 * * * * [progress]: [ 137 / 148 ] simplifiying candidate # 1553848934.367 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1553848934.367 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (- (- b) +nan.0)))) 1553848934.367 * * * * [progress]: [ 138 / 148 ] simplifiying candidate # 1553848934.367 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1553848934.367 * * [simplify]: iters left: 6 (8 enodes) 1553848934.371 * * [simplify]: iters left: 5 (32 enodes) 1553848934.381 * * [simplify]: iters left: 4 (63 enodes) 1553848934.400 * * [simplify]: iters left: 3 (121 enodes) 1553848934.433 * * [simplify]: iters left: 2 (215 enodes) 1553848934.507 * * [simplify]: iters left: 1 (331 enodes) 1553848934.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.626 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848934.627 * * [simplify]: Extracting #2: cost 47 inf + 1 1553848934.627 * * [simplify]: Extracting #3: cost 64 inf + 751 1553848934.628 * * [simplify]: Extracting #4: cost 11 inf + 4806 1553848934.630 * * [simplify]: Extracting #5: cost 0 inf + 5718 1553848934.632 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1553848934.632 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (- (- b) (- b (* (/ 2 (/ b c)) a)))))) 1553848934.632 * * * * [progress]: [ 139 / 148 ] simplifiying candidate # 1553848934.633 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1553848934.633 * * [simplify]: iters left: 6 (8 enodes) 1553848934.635 * * [simplify]: iters left: 5 (32 enodes) 1553848934.641 * * [simplify]: iters left: 4 (54 enodes) 1553848934.650 * * [simplify]: iters left: 3 (83 enodes) 1553848934.671 * * [simplify]: iters left: 2 (107 enodes) 1553848934.687 * * [simplify]: iters left: 1 (130 enodes) 1553848934.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.718 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848934.719 * * [simplify]: Extracting #2: cost 24 inf + 42 1553848934.719 * * [simplify]: Extracting #3: cost 29 inf + 462 1553848934.720 * * [simplify]: Extracting #4: cost 6 inf + 2083 1553848934.722 * * [simplify]: Extracting #5: cost 0 inf + 2580 1553848934.723 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1553848934.723 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* 2 (/ c (- (- b) (- (/ (* 2 c) (/ b a)) b))))) 1553848934.723 * * * * [progress]: [ 140 / 148 ] simplifiying candidate # 1553848934.724 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848934.724 * * [simplify]: iters left: 6 (9 enodes) 1553848934.729 * * [simplify]: iters left: 5 (38 enodes) 1553848934.743 * * [simplify]: iters left: 4 (64 enodes) 1553848934.764 * * [simplify]: iters left: 3 (100 enodes) 1553848934.798 * * [simplify]: iters left: 2 (109 enodes) 1553848934.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.826 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848934.826 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848934.826 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848934.827 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848934.828 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848934.829 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848934.829 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848934.829 * * * * [progress]: [ 141 / 148 ] simplifiying candidate # 1553848934.830 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848934.830 * * [simplify]: iters left: 6 (9 enodes) 1553848934.835 * * [simplify]: iters left: 5 (38 enodes) 1553848934.842 * * [simplify]: iters left: 4 (64 enodes) 1553848934.855 * * [simplify]: iters left: 3 (100 enodes) 1553848934.873 * * [simplify]: iters left: 2 (109 enodes) 1553848934.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.894 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848934.894 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848934.894 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848934.895 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848934.896 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848934.897 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848934.897 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848934.897 * * * * [progress]: [ 142 / 148 ] simplifiying candidate # 1553848934.897 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1553848934.897 * * [simplify]: iters left: 6 (9 enodes) 1553848934.903 * * [simplify]: iters left: 5 (38 enodes) 1553848934.916 * * [simplify]: iters left: 4 (64 enodes) 1553848934.937 * * [simplify]: iters left: 3 (100 enodes) 1553848934.957 * * [simplify]: iters left: 2 (109 enodes) 1553848934.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848934.972 * * [simplify]: Extracting #1: cost 5 inf + 0 1553848934.972 * * [simplify]: Extracting #2: cost 22 inf + 0 1553848934.972 * * [simplify]: Extracting #3: cost 19 inf + 298 1553848934.973 * * [simplify]: Extracting #4: cost 3 inf + 1249 1553848934.973 * * [simplify]: Extracting #5: cost 0 inf + 1496 1553848934.974 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1553848934.974 * [simplify]: Simplified (2 2 2 2 1) to (λ (a b c) (* 2 (/ c (- (- b) (sqrt (+ (* b b) (* (* c -4) a))))))) 1553848934.974 * * * * [progress]: [ 143 / 148 ] simplifiying candidate # 1553848934.975 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1553848934.975 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ c +nan.0))) 1553848934.975 * * * * [progress]: [ 144 / 148 ] simplifiying candidate # 1553848934.975 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1553848934.975 * * [simplify]: iters left: 6 (9 enodes) 1553848934.980 * * [simplify]: iters left: 5 (38 enodes) 1553848934.993 * * [simplify]: iters left: 4 (71 enodes) 1553848935.019 * * [simplify]: iters left: 3 (106 enodes) 1553848935.049 * * [simplify]: iters left: 2 (132 enodes) 1553848935.070 * * [simplify]: iters left: 1 (155 enodes) 1553848935.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848935.115 * * [simplify]: Extracting #1: cost 7 inf + 0 1553848935.115 * * [simplify]: Extracting #2: cost 31 inf + 1 1553848935.115 * * [simplify]: Extracting #3: cost 39 inf + 256 1553848935.117 * * [simplify]: Extracting #4: cost 7 inf + 2374 1553848935.118 * * [simplify]: Extracting #5: cost 0 inf + 3035 1553848935.120 * * [simplify]: Extracting #6: cost 0 inf + 2995 1553848935.122 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1553848935.122 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ c (* (- (* a (/ c b)) b) 2)))) 1553848935.122 * * * * [progress]: [ 145 / 148 ] simplifiying candidate # 1553848935.122 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1553848935.123 * * [simplify]: iters left: 6 (7 enodes) 1553848935.126 * * [simplify]: iters left: 5 (27 enodes) 1553848935.134 * * [simplify]: iters left: 4 (46 enodes) 1553848935.144 * * [simplify]: iters left: 3 (75 enodes) 1553848935.156 * * [simplify]: iters left: 2 (101 enodes) 1553848935.180 * * [simplify]: iters left: 1 (126 enodes) 1553848935.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848935.219 * * [simplify]: Extracting #1: cost 22 inf + 0 1553848935.219 * * [simplify]: Extracting #2: cost 30 inf + 213 1553848935.220 * * [simplify]: Extracting #3: cost 6 inf + 1795 1553848935.222 * * [simplify]: Extracting #4: cost 0 inf + 2170 1553848935.223 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1553848935.223 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* 2 (/ c (* (* a (/ c b)) -2)))) 1553848935.223 * * * * [progress]: [ 146 / 148 ] simplifiying candidate # 1553848935.224 * [simplify]: Simplifying 0 1553848935.224 * * [simplify]: iters left: 0 (1 enodes) 1553848935.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848935.225 * * [simplify]: Extracting #1: cost 0 inf + 1 1553848935.225 * [simplify]: Simplified to 0 1553848935.225 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 0)) 1553848935.225 * * * * [progress]: [ 147 / 148 ] simplifiying candidate # 1553848935.226 * [simplify]: Simplifying (* -1 (/ c b)) 1553848935.226 * * [simplify]: iters left: 4 (5 enodes) 1553848935.228 * * [simplify]: iters left: 3 (19 enodes) 1553848935.234 * * [simplify]: iters left: 2 (26 enodes) 1553848935.242 * * [simplify]: iters left: 1 (30 enodes) 1553848935.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553848935.250 * * [simplify]: Extracting #1: cost 10 inf + 0 1553848935.250 * * [simplify]: Extracting #2: cost 6 inf + 292 1553848935.250 * * [simplify]: Extracting #3: cost 1 inf + 501 1553848935.251 * * [simplify]: Extracting #4: cost 0 inf + 543 1553848935.251 * [simplify]: Simplified to (- (/ c b)) 1553848935.251 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 (- (/ c b)))) 1553848935.251 * * * * [progress]: [ 148 / 148 ] simplifiying candidate # 1553848935.251 * [simplify]: Simplifying (- (+ (* +nan.0 (/ b c)) (- (/ c b) +nan.0))) 1553848935.251 * [simplify]: Simplified (2 2) to (λ (a b c) (* 2 +nan.0)) 1553848935.252 * * * [progress]: adding candidates to table 1553848937.078 * [progress]: [Phase 3 of 3] Extracting. 1553848937.078 * * [regime]: Finding splitpoints for: (# # # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))))> #) 1553848937.081 * * * [regime-changes]: Trying 3 branch expressions: (c a b) 1553848937.081 * * * * [regimes]: Trying to branch on c from (# # # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))))> #) 1553848937.180 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))))> #) 1553848937.307 * * * * [regimes]: Trying to branch on b from (# # # # # # # # #real (real->posit16 (/ (+ (- b) (sqrt (+ (* b b) (* (* c -4) a)))) (* 2 a)))))> #) 1553848937.434 * * * [regime]: Found split indices: #