1553943535.689 * [progress]: [Phase 1 of 3] Setting up. 1553943535.689 * * * [progress]: [1/2] Preparing points 1553943535.796 * * * [progress]: [2/2] Setting up program. 1553943535.801 * [progress]: [Phase 2 of 3] Improving. 1553943535.801 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553943535.801 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1553943535.801 * * [simplify]: iters left: 6 (8 enodes) 1553943535.803 * * [simplify]: iters left: 5 (30 enodes) 1553943535.808 * * [simplify]: iters left: 4 (41 enodes) 1553943535.814 * * [simplify]: iters left: 3 (45 enodes) 1553943535.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943535.820 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943535.820 * * [simplify]: Extracting #2: cost 13 inf + 0 1553943535.820 * * [simplify]: Extracting #3: cost 14 inf + 84 1553943535.820 * * [simplify]: Extracting #4: cost 7 inf + 516 1553943535.820 * * [simplify]: Extracting #5: cost 0 inf + 1671 1553943535.821 * [simplify]: Simplified to (- (log (+ 1 (exp x))) (* y x)) 1553943535.821 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ 1 (exp x))) (* y x))) 1553943535.824 * * [progress]: iteration 1 / 4 1553943535.824 * * * [progress]: picking best candidate 1553943535.858 * * * * [pick]: Picked # 1553943535.858 * * * [progress]: localizing error 1553943535.886 * * * [progress]: generating rewritten candidates 1553943535.886 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 1553943535.889 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1553943535.897 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1553943535.898 * * * [progress]: generating series expansions 1553943535.898 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 1553943535.898 * [backup-simplify]: Simplify (log (+ 1 (exp x))) into (log (+ (exp x) 1)) 1553943535.898 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1)) in (x) around 0 1553943535.898 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 1553943535.898 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943535.898 * [taylor]: Taking taylor expansion of (exp x) in x 1553943535.898 * [taylor]: Taking taylor expansion of x in x 1553943535.898 * [backup-simplify]: Simplify 0 into 0 1553943535.898 * [backup-simplify]: Simplify 1 into 1 1553943535.898 * [backup-simplify]: Simplify (exp 0) into 1 1553943535.898 * [taylor]: Taking taylor expansion of 1 in x 1553943535.898 * [backup-simplify]: Simplify 1 into 1 1553943535.899 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943535.899 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.899 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 1553943535.899 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943535.899 * [taylor]: Taking taylor expansion of (exp x) in x 1553943535.899 * [taylor]: Taking taylor expansion of x in x 1553943535.899 * [backup-simplify]: Simplify 0 into 0 1553943535.899 * [backup-simplify]: Simplify 1 into 1 1553943535.899 * [backup-simplify]: Simplify (exp 0) into 1 1553943535.899 * [taylor]: Taking taylor expansion of 1 in x 1553943535.899 * [backup-simplify]: Simplify 1 into 1 1553943535.899 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943535.900 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.900 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.901 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943535.901 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943535.902 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1553943535.902 * [backup-simplify]: Simplify 1/2 into 1/2 1553943535.903 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943535.903 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943535.904 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1553943535.904 * [backup-simplify]: Simplify 1/8 into 1/8 1553943535.905 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943535.905 * [backup-simplify]: Simplify (log (+ 1 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1)) 1553943535.905 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in (x) around 0 1553943535.905 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1553943535.905 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943535.905 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943535.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943535.905 * [taylor]: Taking taylor expansion of x in x 1553943535.905 * [backup-simplify]: Simplify 0 into 0 1553943535.905 * [backup-simplify]: Simplify 1 into 1 1553943535.905 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943535.906 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943535.906 * [taylor]: Taking taylor expansion of 1 in x 1553943535.906 * [backup-simplify]: Simplify 1 into 1 1553943535.906 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943535.906 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.906 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1553943535.906 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943535.906 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943535.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943535.906 * [taylor]: Taking taylor expansion of x in x 1553943535.906 * [backup-simplify]: Simplify 0 into 0 1553943535.906 * [backup-simplify]: Simplify 1 into 1 1553943535.906 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943535.907 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943535.907 * [taylor]: Taking taylor expansion of 1 in x 1553943535.907 * [backup-simplify]: Simplify 1 into 1 1553943535.907 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943535.907 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.907 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.907 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.908 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1553943535.908 * [backup-simplify]: Simplify 0 into 0 1553943535.909 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.910 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1553943535.910 * [backup-simplify]: Simplify 0 into 0 1553943535.911 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.913 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1553943535.913 * [backup-simplify]: Simplify 0 into 0 1553943535.914 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.918 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 1553943535.918 * [backup-simplify]: Simplify 0 into 0 1553943535.919 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.926 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 1553943535.926 * [backup-simplify]: Simplify 0 into 0 1553943535.926 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.937 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 1553943535.937 * [backup-simplify]: Simplify 0 into 0 1553943535.937 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1553943535.937 * [backup-simplify]: Simplify (log (+ 1 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1)) 1553943535.937 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in (x) around 0 1553943535.937 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1553943535.937 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943535.937 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943535.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943535.938 * [taylor]: Taking taylor expansion of -1 in x 1553943535.938 * [backup-simplify]: Simplify -1 into -1 1553943535.938 * [taylor]: Taking taylor expansion of x in x 1553943535.938 * [backup-simplify]: Simplify 0 into 0 1553943535.938 * [backup-simplify]: Simplify 1 into 1 1553943535.938 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943535.938 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943535.938 * [taylor]: Taking taylor expansion of 1 in x 1553943535.938 * [backup-simplify]: Simplify 1 into 1 1553943535.938 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943535.938 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.938 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1553943535.938 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943535.938 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943535.938 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943535.938 * [taylor]: Taking taylor expansion of -1 in x 1553943535.938 * [backup-simplify]: Simplify -1 into -1 1553943535.938 * [taylor]: Taking taylor expansion of x in x 1553943535.938 * [backup-simplify]: Simplify 0 into 0 1553943535.938 * [backup-simplify]: Simplify 1 into 1 1553943535.939 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943535.939 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943535.939 * [taylor]: Taking taylor expansion of 1 in x 1553943535.939 * [backup-simplify]: Simplify 1 into 1 1553943535.939 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943535.939 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.939 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.940 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.940 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1553943535.940 * [backup-simplify]: Simplify 0 into 0 1553943535.941 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1553943535.942 * [backup-simplify]: Simplify 0 into 0 1553943535.942 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.944 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1553943535.944 * [backup-simplify]: Simplify 0 into 0 1553943535.944 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.947 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1553943535.947 * [backup-simplify]: Simplify 0 into 0 1553943535.947 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.951 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 1553943535.951 * [backup-simplify]: Simplify 0 into 0 1553943535.951 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.958 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 1553943535.958 * [backup-simplify]: Simplify 0 into 0 1553943535.959 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1553943535.959 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1553943535.959 * [backup-simplify]: Simplify (- (log (+ 1 (exp x))) (* x y)) into (- (log (+ (exp x) 1)) (* x y)) 1553943535.959 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in (x y) around 0 1553943535.959 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in y 1553943535.959 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in y 1553943535.959 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 1553943535.959 * [taylor]: Taking taylor expansion of (exp x) in y 1553943535.959 * [taylor]: Taking taylor expansion of x in y 1553943535.959 * [backup-simplify]: Simplify x into x 1553943535.959 * [backup-simplify]: Simplify (exp x) into (exp x) 1553943535.959 * [taylor]: Taking taylor expansion of 1 in y 1553943535.959 * [backup-simplify]: Simplify 1 into 1 1553943535.959 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1553943535.959 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1553943535.959 * [taylor]: Taking taylor expansion of (* x y) in y 1553943535.959 * [taylor]: Taking taylor expansion of x in y 1553943535.959 * [backup-simplify]: Simplify x into x 1553943535.959 * [taylor]: Taking taylor expansion of y in y 1553943535.959 * [backup-simplify]: Simplify 0 into 0 1553943535.959 * [backup-simplify]: Simplify 1 into 1 1553943535.959 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 1553943535.959 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 1553943535.959 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943535.959 * [taylor]: Taking taylor expansion of (exp x) in x 1553943535.959 * [taylor]: Taking taylor expansion of x in x 1553943535.960 * [backup-simplify]: Simplify 0 into 0 1553943535.960 * [backup-simplify]: Simplify 1 into 1 1553943535.960 * [backup-simplify]: Simplify (exp 0) into 1 1553943535.960 * [taylor]: Taking taylor expansion of 1 in x 1553943535.960 * [backup-simplify]: Simplify 1 into 1 1553943535.960 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943535.960 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.960 * [taylor]: Taking taylor expansion of (* x y) in x 1553943535.960 * [taylor]: Taking taylor expansion of x in x 1553943535.960 * [backup-simplify]: Simplify 0 into 0 1553943535.960 * [backup-simplify]: Simplify 1 into 1 1553943535.960 * [taylor]: Taking taylor expansion of y in x 1553943535.960 * [backup-simplify]: Simplify y into y 1553943535.960 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 1553943535.960 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 1553943535.960 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943535.961 * [taylor]: Taking taylor expansion of (exp x) in x 1553943535.961 * [taylor]: Taking taylor expansion of x in x 1553943535.961 * [backup-simplify]: Simplify 0 into 0 1553943535.961 * [backup-simplify]: Simplify 1 into 1 1553943535.961 * [backup-simplify]: Simplify (exp 0) into 1 1553943535.961 * [taylor]: Taking taylor expansion of 1 in x 1553943535.961 * [backup-simplify]: Simplify 1 into 1 1553943535.961 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943535.961 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.961 * [taylor]: Taking taylor expansion of (* x y) in x 1553943535.961 * [taylor]: Taking taylor expansion of x in x 1553943535.961 * [backup-simplify]: Simplify 0 into 0 1553943535.961 * [backup-simplify]: Simplify 1 into 1 1553943535.961 * [taylor]: Taking taylor expansion of y in x 1553943535.961 * [backup-simplify]: Simplify y into y 1553943535.962 * [backup-simplify]: Simplify (* 0 y) into 0 1553943535.962 * [backup-simplify]: Simplify (- 0) into 0 1553943535.963 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 1553943535.963 * [taylor]: Taking taylor expansion of (log 2) in y 1553943535.963 * [taylor]: Taking taylor expansion of 2 in y 1553943535.963 * [backup-simplify]: Simplify 2 into 2 1553943535.963 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.963 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943535.964 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943535.964 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943535.971 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1553943535.971 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943535.971 * [backup-simplify]: Simplify (- y) into (- y) 1553943535.971 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1553943535.971 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 1553943535.971 * [taylor]: Taking taylor expansion of 1/2 in y 1553943535.971 * [backup-simplify]: Simplify 1/2 into 1/2 1553943535.971 * [taylor]: Taking taylor expansion of y in y 1553943535.971 * [backup-simplify]: Simplify 0 into 0 1553943535.971 * [backup-simplify]: Simplify 1 into 1 1553943535.972 * [backup-simplify]: Simplify (- 0) into 0 1553943535.972 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943535.972 * [backup-simplify]: Simplify 1/2 into 1/2 1553943535.973 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1553943535.973 * [backup-simplify]: Simplify 0 into 0 1553943535.974 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943535.974 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943535.975 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1553943535.976 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943535.976 * [backup-simplify]: Simplify (- 0) into 0 1553943535.976 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1553943535.976 * [taylor]: Taking taylor expansion of 1/8 in y 1553943535.976 * [backup-simplify]: Simplify 1/8 into 1/8 1553943535.976 * [backup-simplify]: Simplify 1/8 into 1/8 1553943535.977 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943535.977 * [backup-simplify]: Simplify (- (log (+ 1 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) 1553943535.977 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 1553943535.977 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in y 1553943535.977 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1553943535.977 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1553943535.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1553943535.977 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553943535.977 * [taylor]: Taking taylor expansion of x in y 1553943535.977 * [backup-simplify]: Simplify x into x 1553943535.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943535.977 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943535.977 * [taylor]: Taking taylor expansion of 1 in y 1553943535.977 * [backup-simplify]: Simplify 1 into 1 1553943535.977 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943535.977 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.977 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1553943535.977 * [taylor]: Taking taylor expansion of (* x y) in y 1553943535.977 * [taylor]: Taking taylor expansion of x in y 1553943535.977 * [backup-simplify]: Simplify x into x 1553943535.977 * [taylor]: Taking taylor expansion of y in y 1553943535.977 * [backup-simplify]: Simplify 0 into 0 1553943535.977 * [backup-simplify]: Simplify 1 into 1 1553943535.977 * [backup-simplify]: Simplify (* x 0) into 0 1553943535.978 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553943535.978 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943535.978 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 1553943535.978 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1553943535.978 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943535.978 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943535.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943535.978 * [taylor]: Taking taylor expansion of x in x 1553943535.978 * [backup-simplify]: Simplify 0 into 0 1553943535.978 * [backup-simplify]: Simplify 1 into 1 1553943535.978 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943535.978 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943535.978 * [taylor]: Taking taylor expansion of 1 in x 1553943535.978 * [backup-simplify]: Simplify 1 into 1 1553943535.978 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943535.978 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.978 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943535.978 * [taylor]: Taking taylor expansion of (* x y) in x 1553943535.978 * [taylor]: Taking taylor expansion of x in x 1553943535.978 * [backup-simplify]: Simplify 0 into 0 1553943535.978 * [backup-simplify]: Simplify 1 into 1 1553943535.978 * [taylor]: Taking taylor expansion of y in x 1553943535.978 * [backup-simplify]: Simplify y into y 1553943535.978 * [backup-simplify]: Simplify (* 0 y) into 0 1553943535.979 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943535.979 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943535.979 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 1553943535.979 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1553943535.979 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943535.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943535.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943535.979 * [taylor]: Taking taylor expansion of x in x 1553943535.979 * [backup-simplify]: Simplify 0 into 0 1553943535.979 * [backup-simplify]: Simplify 1 into 1 1553943535.979 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943535.979 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943535.979 * [taylor]: Taking taylor expansion of 1 in x 1553943535.979 * [backup-simplify]: Simplify 1 into 1 1553943535.979 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943535.979 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.979 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943535.979 * [taylor]: Taking taylor expansion of (* x y) in x 1553943535.979 * [taylor]: Taking taylor expansion of x in x 1553943535.979 * [backup-simplify]: Simplify 0 into 0 1553943535.979 * [backup-simplify]: Simplify 1 into 1 1553943535.979 * [taylor]: Taking taylor expansion of y in x 1553943535.979 * [backup-simplify]: Simplify y into y 1553943535.979 * [backup-simplify]: Simplify (* 0 y) into 0 1553943535.980 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943535.980 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943535.980 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1553943535.980 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1553943535.980 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1553943535.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553943535.980 * [taylor]: Taking taylor expansion of y in y 1553943535.980 * [backup-simplify]: Simplify 0 into 0 1553943535.980 * [backup-simplify]: Simplify 1 into 1 1553943535.980 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943535.980 * [backup-simplify]: Simplify (- 1) into -1 1553943535.980 * [backup-simplify]: Simplify -1 into -1 1553943535.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943535.981 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553943535.981 * [backup-simplify]: Simplify (- 0) into 0 1553943535.981 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1553943535.981 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1553943535.981 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1553943535.981 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1553943535.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553943535.981 * [taylor]: Taking taylor expansion of x in y 1553943535.981 * [backup-simplify]: Simplify x into x 1553943535.981 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943535.981 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943535.981 * [taylor]: Taking taylor expansion of 1 in y 1553943535.981 * [backup-simplify]: Simplify 1 into 1 1553943535.981 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943535.981 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943535.982 * [backup-simplify]: Simplify (- 0) into 0 1553943535.982 * [backup-simplify]: Simplify 0 into 0 1553943535.982 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.983 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1553943535.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1553943535.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943535.984 * [backup-simplify]: Simplify (- 0) into 0 1553943535.984 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.984 * [taylor]: Taking taylor expansion of 0 in y 1553943535.984 * [backup-simplify]: Simplify 0 into 0 1553943535.985 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1553943535.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943535.985 * [backup-simplify]: Simplify (- 0) into 0 1553943535.985 * [backup-simplify]: Simplify 0 into 0 1553943535.986 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.987 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1553943535.987 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553943535.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943535.988 * [backup-simplify]: Simplify (- 0) into 0 1553943535.988 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.988 * [taylor]: Taking taylor expansion of 0 in y 1553943535.988 * [backup-simplify]: Simplify 0 into 0 1553943535.988 * [backup-simplify]: Simplify 0 into 0 1553943535.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553943535.989 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1553943535.989 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.989 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1553943535.989 * [backup-simplify]: Simplify 0 into 0 1553943535.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943535.990 * [backup-simplify]: Simplify (- 0) into 0 1553943535.990 * [backup-simplify]: Simplify 0 into 0 1553943535.990 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.992 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1553943535.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1553943535.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943535.993 * [backup-simplify]: Simplify (- 0) into 0 1553943535.994 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943535.994 * [taylor]: Taking taylor expansion of 0 in y 1553943535.994 * [backup-simplify]: Simplify 0 into 0 1553943535.994 * [backup-simplify]: Simplify 0 into 0 1553943535.994 * [backup-simplify]: Simplify 0 into 0 1553943535.994 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1553943535.994 * [backup-simplify]: Simplify (- (log (+ 1 (exp (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) 1553943535.994 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 1553943535.994 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in y 1553943535.994 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1553943535.994 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1553943535.994 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1553943535.994 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1553943535.994 * [taylor]: Taking taylor expansion of -1 in y 1553943535.994 * [backup-simplify]: Simplify -1 into -1 1553943535.994 * [taylor]: Taking taylor expansion of x in y 1553943535.994 * [backup-simplify]: Simplify x into x 1553943535.994 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1553943535.994 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943535.994 * [taylor]: Taking taylor expansion of 1 in y 1553943535.994 * [backup-simplify]: Simplify 1 into 1 1553943535.994 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943535.994 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.995 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1553943535.995 * [taylor]: Taking taylor expansion of (* x y) in y 1553943535.995 * [taylor]: Taking taylor expansion of x in y 1553943535.995 * [backup-simplify]: Simplify x into x 1553943535.995 * [taylor]: Taking taylor expansion of y in y 1553943535.995 * [backup-simplify]: Simplify 0 into 0 1553943535.995 * [backup-simplify]: Simplify 1 into 1 1553943535.995 * [backup-simplify]: Simplify (* x 0) into 0 1553943535.995 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553943535.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943535.995 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 1553943535.995 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1553943535.995 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943535.995 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943535.995 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943535.995 * [taylor]: Taking taylor expansion of -1 in x 1553943535.995 * [backup-simplify]: Simplify -1 into -1 1553943535.995 * [taylor]: Taking taylor expansion of x in x 1553943535.995 * [backup-simplify]: Simplify 0 into 0 1553943535.995 * [backup-simplify]: Simplify 1 into 1 1553943535.995 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943535.995 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943535.995 * [taylor]: Taking taylor expansion of 1 in x 1553943535.995 * [backup-simplify]: Simplify 1 into 1 1553943535.995 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943535.996 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.996 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943535.996 * [taylor]: Taking taylor expansion of (* x y) in x 1553943535.996 * [taylor]: Taking taylor expansion of x in x 1553943535.996 * [backup-simplify]: Simplify 0 into 0 1553943535.996 * [backup-simplify]: Simplify 1 into 1 1553943535.996 * [taylor]: Taking taylor expansion of y in x 1553943535.996 * [backup-simplify]: Simplify y into y 1553943535.996 * [backup-simplify]: Simplify (* 0 y) into 0 1553943535.996 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943535.996 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943535.996 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 1553943535.996 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1553943535.996 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943535.996 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943535.996 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943535.996 * [taylor]: Taking taylor expansion of -1 in x 1553943535.996 * [backup-simplify]: Simplify -1 into -1 1553943535.996 * [taylor]: Taking taylor expansion of x in x 1553943535.996 * [backup-simplify]: Simplify 0 into 0 1553943535.996 * [backup-simplify]: Simplify 1 into 1 1553943535.996 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943535.996 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943535.996 * [taylor]: Taking taylor expansion of 1 in x 1553943535.996 * [backup-simplify]: Simplify 1 into 1 1553943535.997 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943535.997 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.997 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943535.997 * [taylor]: Taking taylor expansion of (* x y) in x 1553943535.997 * [taylor]: Taking taylor expansion of x in x 1553943535.997 * [backup-simplify]: Simplify 0 into 0 1553943535.997 * [backup-simplify]: Simplify 1 into 1 1553943535.997 * [taylor]: Taking taylor expansion of y in x 1553943535.997 * [backup-simplify]: Simplify y into y 1553943535.997 * [backup-simplify]: Simplify (* 0 y) into 0 1553943535.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943535.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943535.997 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1553943535.997 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1553943535.997 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1553943535.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553943535.997 * [taylor]: Taking taylor expansion of y in y 1553943535.997 * [backup-simplify]: Simplify 0 into 0 1553943535.997 * [backup-simplify]: Simplify 1 into 1 1553943535.997 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943535.998 * [backup-simplify]: Simplify (- 1) into -1 1553943535.998 * [backup-simplify]: Simplify -1 into -1 1553943535.998 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943535.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553943535.999 * [backup-simplify]: Simplify (- 0) into 0 1553943535.999 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1553943535.999 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1553943535.999 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1553943535.999 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1553943535.999 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1553943535.999 * [taylor]: Taking taylor expansion of -1 in y 1553943535.999 * [backup-simplify]: Simplify -1 into -1 1553943535.999 * [taylor]: Taking taylor expansion of x in y 1553943535.999 * [backup-simplify]: Simplify x into x 1553943535.999 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1553943535.999 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943535.999 * [taylor]: Taking taylor expansion of 1 in y 1553943535.999 * [backup-simplify]: Simplify 1 into 1 1553943535.999 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943535.999 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943535.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943536.000 * [backup-simplify]: Simplify (- 0) into 0 1553943536.000 * [backup-simplify]: Simplify 0 into 0 1553943536.000 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.000 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1553943536.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1553943536.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943536.001 * [backup-simplify]: Simplify (- 0) into 0 1553943536.002 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.002 * [taylor]: Taking taylor expansion of 0 in y 1553943536.002 * [backup-simplify]: Simplify 0 into 0 1553943536.002 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1553943536.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943536.003 * [backup-simplify]: Simplify (- 0) into 0 1553943536.003 * [backup-simplify]: Simplify 0 into 0 1553943536.003 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.004 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1553943536.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553943536.005 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943536.005 * [backup-simplify]: Simplify (- 0) into 0 1553943536.005 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.005 * [taylor]: Taking taylor expansion of 0 in y 1553943536.005 * [backup-simplify]: Simplify 0 into 0 1553943536.005 * [backup-simplify]: Simplify 0 into 0 1553943536.005 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1553943536.006 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1553943536.006 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.007 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1553943536.007 * [backup-simplify]: Simplify 0 into 0 1553943536.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943536.007 * [backup-simplify]: Simplify (- 0) into 0 1553943536.007 * [backup-simplify]: Simplify 0 into 0 1553943536.008 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.009 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1553943536.010 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1553943536.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943536.011 * [backup-simplify]: Simplify (- 0) into 0 1553943536.011 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.011 * [taylor]: Taking taylor expansion of 0 in y 1553943536.011 * [backup-simplify]: Simplify 0 into 0 1553943536.011 * [backup-simplify]: Simplify 0 into 0 1553943536.011 * [backup-simplify]: Simplify 0 into 0 1553943536.011 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1553943536.011 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1553943536.011 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1553943536.011 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 1553943536.011 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943536.011 * [taylor]: Taking taylor expansion of (exp x) in x 1553943536.011 * [taylor]: Taking taylor expansion of x in x 1553943536.011 * [backup-simplify]: Simplify 0 into 0 1553943536.011 * [backup-simplify]: Simplify 1 into 1 1553943536.012 * [backup-simplify]: Simplify (exp 0) into 1 1553943536.012 * [taylor]: Taking taylor expansion of 1 in x 1553943536.012 * [backup-simplify]: Simplify 1 into 1 1553943536.012 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943536.012 * [taylor]: Taking taylor expansion of (exp x) in x 1553943536.012 * [taylor]: Taking taylor expansion of x in x 1553943536.012 * [backup-simplify]: Simplify 0 into 0 1553943536.012 * [backup-simplify]: Simplify 1 into 1 1553943536.012 * [backup-simplify]: Simplify (exp 0) into 1 1553943536.012 * [taylor]: Taking taylor expansion of 1 in x 1553943536.012 * [backup-simplify]: Simplify 1 into 1 1553943536.012 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943536.012 * [backup-simplify]: Simplify 2 into 2 1553943536.013 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943536.013 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943536.013 * [backup-simplify]: Simplify 1 into 1 1553943536.014 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943536.014 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943536.014 * [backup-simplify]: Simplify 1/2 into 1/2 1553943536.014 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943536.014 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1553943536.014 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 1553943536.014 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943536.014 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943536.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943536.014 * [taylor]: Taking taylor expansion of x in x 1553943536.014 * [backup-simplify]: Simplify 0 into 0 1553943536.014 * [backup-simplify]: Simplify 1 into 1 1553943536.015 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943536.015 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943536.015 * [taylor]: Taking taylor expansion of 1 in x 1553943536.015 * [backup-simplify]: Simplify 1 into 1 1553943536.015 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943536.015 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943536.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943536.015 * [taylor]: Taking taylor expansion of x in x 1553943536.015 * [backup-simplify]: Simplify 0 into 0 1553943536.015 * [backup-simplify]: Simplify 1 into 1 1553943536.015 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943536.015 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943536.015 * [taylor]: Taking taylor expansion of 1 in x 1553943536.015 * [backup-simplify]: Simplify 1 into 1 1553943536.015 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943536.015 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943536.015 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.015 * [backup-simplify]: Simplify 0 into 0 1553943536.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.016 * [backup-simplify]: Simplify 0 into 0 1553943536.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.016 * [backup-simplify]: Simplify 0 into 0 1553943536.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.016 * [backup-simplify]: Simplify 0 into 0 1553943536.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.016 * [backup-simplify]: Simplify 0 into 0 1553943536.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.017 * [backup-simplify]: Simplify 0 into 0 1553943536.017 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 1553943536.017 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1) 1553943536.017 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 1553943536.017 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943536.017 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943536.017 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943536.017 * [taylor]: Taking taylor expansion of -1 in x 1553943536.017 * [backup-simplify]: Simplify -1 into -1 1553943536.017 * [taylor]: Taking taylor expansion of x in x 1553943536.017 * [backup-simplify]: Simplify 0 into 0 1553943536.017 * [backup-simplify]: Simplify 1 into 1 1553943536.017 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943536.017 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943536.017 * [taylor]: Taking taylor expansion of 1 in x 1553943536.017 * [backup-simplify]: Simplify 1 into 1 1553943536.017 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943536.017 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943536.017 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943536.017 * [taylor]: Taking taylor expansion of -1 in x 1553943536.017 * [backup-simplify]: Simplify -1 into -1 1553943536.017 * [taylor]: Taking taylor expansion of x in x 1553943536.017 * [backup-simplify]: Simplify 0 into 0 1553943536.017 * [backup-simplify]: Simplify 1 into 1 1553943536.018 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943536.018 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943536.018 * [taylor]: Taking taylor expansion of 1 in x 1553943536.018 * [backup-simplify]: Simplify 1 into 1 1553943536.018 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943536.018 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943536.018 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.018 * [backup-simplify]: Simplify 0 into 0 1553943536.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.019 * [backup-simplify]: Simplify 0 into 0 1553943536.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.019 * [backup-simplify]: Simplify 0 into 0 1553943536.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.019 * [backup-simplify]: Simplify 0 into 0 1553943536.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.019 * [backup-simplify]: Simplify 0 into 0 1553943536.020 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943536.020 * [backup-simplify]: Simplify 0 into 0 1553943536.020 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 1553943536.020 * * * [progress]: simplifying candidates 1553943536.020 * * * * [progress]: [ 1 / 53 ] simplifiying candidate # 1553943536.020 * [simplify]: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1553943536.020 * * [simplify]: iters left: 6 (7 enodes) 1553943536.022 * * [simplify]: iters left: 5 (26 enodes) 1553943536.026 * * [simplify]: iters left: 4 (30 enodes) 1553943536.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.031 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943536.032 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943536.032 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943536.032 * * [simplify]: Extracting #4: cost 12 inf + 0 1553943536.032 * * [simplify]: Extracting #5: cost 13 inf + 1 1553943536.032 * * [simplify]: Extracting #6: cost 12 inf + 2 1553943536.032 * * [simplify]: Extracting #7: cost 8 inf + 368 1553943536.032 * * [simplify]: Extracting #8: cost 4 inf + 1316 1553943536.032 * * [simplify]: Extracting #9: cost 1 inf + 2042 1553943536.032 * * [simplify]: Extracting #10: cost 0 inf + 2344 1553943536.033 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1553943536.033 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (log (cbrt (+ 1 (exp x))))) (* x y))) 1553943536.033 * * * * [progress]: [ 2 / 53 ] simplifiying candidate # 1553943536.033 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 1553943536.033 * * [simplify]: iters left: 5 (6 enodes) 1553943536.034 * * [simplify]: iters left: 4 (21 enodes) 1553943536.038 * * [simplify]: iters left: 3 (23 enodes) 1553943536.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.041 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.041 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943536.041 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943536.041 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943536.041 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943536.041 * * [simplify]: Extracting #6: cost 1 inf + 894 1553943536.041 * * [simplify]: Extracting #7: cost 0 inf + 1116 1553943536.041 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 1553943536.041 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943536.041 * * * * [progress]: [ 3 / 53 ] simplifiying candidate # 1553943536.042 * [simplify]: Simplifying (log 1) 1553943536.042 * * [simplify]: iters left: 1 (2 enodes) 1553943536.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.043 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943536.043 * [simplify]: Simplified to 0 1553943536.043 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 1553943536.043 * * * * [progress]: [ 4 / 53 ] simplifiying candidate # 1553943536.043 * [simplify]: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 1553943536.043 * * [simplify]: iters left: 5 (8 enodes) 1553943536.046 * * [simplify]: iters left: 4 (30 enodes) 1553943536.051 * * [simplify]: iters left: 3 (36 enodes) 1553943536.061 * * [simplify]: iters left: 2 (42 enodes) 1553943536.075 * * [simplify]: iters left: 1 (44 enodes) 1553943536.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.081 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.081 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943536.081 * * [simplify]: Extracting #3: cost 10 inf + 1 1553943536.081 * * [simplify]: Extracting #4: cost 14 inf + 2 1553943536.081 * * [simplify]: Extracting #5: cost 13 inf + 44 1553943536.081 * * [simplify]: Extracting #6: cost 8 inf + 499 1553943536.081 * * [simplify]: Extracting #7: cost 1 inf + 1559 1553943536.081 * * [simplify]: Extracting #8: cost 0 inf + 1821 1553943536.082 * [simplify]: Simplified to (log (+ (exp (+ (+ x x) x)) 1)) 1553943536.082 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (+ (exp (+ (+ x x) x)) 1)) (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y))) 1553943536.082 * * * * [progress]: [ 5 / 53 ] simplifiying candidate # 1553943536.082 * [simplify]: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 1553943536.082 * * [simplify]: iters left: 6 (7 enodes) 1553943536.084 * * [simplify]: iters left: 5 (25 enodes) 1553943536.088 * * [simplify]: iters left: 4 (36 enodes) 1553943536.093 * * [simplify]: iters left: 3 (38 enodes) 1553943536.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.098 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.098 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943536.098 * * [simplify]: Extracting #3: cost 11 inf + 1 1553943536.098 * * [simplify]: Extracting #4: cost 15 inf + 1 1553943536.098 * * [simplify]: Extracting #5: cost 11 inf + 185 1553943536.098 * * [simplify]: Extracting #6: cost 5 inf + 862 1553943536.098 * * [simplify]: Extracting #7: cost 1 inf + 1498 1553943536.099 * * [simplify]: Extracting #8: cost 0 inf + 1720 1553943536.099 * [simplify]: Simplified to (log (- 1 (exp (+ x x)))) 1553943536.099 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (- 1 (exp (+ x x)))) (log (- 1 (exp x)))) (* x y))) 1553943536.099 * * * * [progress]: [ 6 / 53 ] simplifiying candidate # 1553943536.099 * * * * [progress]: [ 7 / 53 ] simplifiying candidate # 1553943536.099 * * * * [progress]: [ 8 / 53 ] simplifiying candidate # 1553943536.099 * [simplify]: Simplifying (+ 1 (exp x)) 1553943536.099 * * [simplify]: iters left: 3 (4 enodes) 1553943536.100 * * [simplify]: iters left: 2 (15 enodes) 1553943536.103 * * [simplify]: iters left: 1 (17 enodes) 1553943536.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.105 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943536.105 * * [simplify]: Extracting #2: cost 5 inf + 1 1553943536.105 * * [simplify]: Extracting #3: cost 4 inf + 2 1553943536.106 * * [simplify]: Extracting #4: cost 1 inf + 297 1553943536.106 * * [simplify]: Extracting #5: cost 0 inf + 368 1553943536.106 * [simplify]: Simplified to (+ 1 (exp x)) 1553943536.106 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ 1 (exp x))) (* x y))) 1553943536.106 * * * * [progress]: [ 9 / 53 ] simplifiying candidate # 1553943536.106 * * * * [progress]: [ 10 / 53 ] simplifiying candidate # 1553943536.106 * * * * [progress]: [ 11 / 53 ] simplifiying candidate # 1553943536.106 * * * * [progress]: [ 12 / 53 ] simplifiying candidate # 1553943536.106 * * * * [progress]: [ 13 / 53 ] simplifiying candidate # 1553943536.106 * * * * [progress]: [ 14 / 53 ] simplifiying candidate # 1553943536.106 * * * * [progress]: [ 15 / 53 ] simplifiying candidate #real (real->posit16 (log (+ 1 (exp x))))) (* x y)))> 1553943536.106 * * * * [progress]: [ 16 / 53 ] simplifiying candidate # 1553943536.106 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* x y))) 1553943536.106 * * [simplify]: iters left: 5 (8 enodes) 1553943536.108 * * [simplify]: iters left: 4 (29 enodes) 1553943536.112 * * [simplify]: iters left: 3 (33 enodes) 1553943536.117 * * [simplify]: iters left: 2 (35 enodes) 1553943536.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.121 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943536.121 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943536.121 * * [simplify]: Extracting #3: cost 7 inf + 411 1553943536.122 * * [simplify]: Extracting #4: cost 1 inf + 1082 1553943536.122 * * [simplify]: Extracting #5: cost 0 inf + 1345 1553943536.122 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1553943536.122 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1553943536.122 * * * * [progress]: [ 17 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 18 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 19 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 20 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 21 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 22 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 23 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 24 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 25 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 26 / 53 ] simplifiying candidate # 1553943536.122 * * * * [progress]: [ 27 / 53 ] simplifiying candidate # 1553943536.123 * [simplify]: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1553943536.123 * * [simplify]: iters left: 6 (7 enodes) 1553943536.124 * * [simplify]: iters left: 5 (26 enodes) 1553943536.128 * * [simplify]: iters left: 4 (30 enodes) 1553943536.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.133 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943536.133 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943536.133 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943536.133 * * [simplify]: Extracting #4: cost 12 inf + 0 1553943536.133 * * [simplify]: Extracting #5: cost 13 inf + 1 1553943536.133 * * [simplify]: Extracting #6: cost 12 inf + 2 1553943536.133 * * [simplify]: Extracting #7: cost 8 inf + 368 1553943536.133 * * [simplify]: Extracting #8: cost 4 inf + 1316 1553943536.133 * * [simplify]: Extracting #9: cost 1 inf + 2042 1553943536.134 * * [simplify]: Extracting #10: cost 0 inf + 2344 1553943536.134 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1553943536.134 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (- (log (cbrt (+ 1 (exp x)))) (* x y)))) 1553943536.134 * * * * [progress]: [ 28 / 53 ] simplifiying candidate # 1553943536.134 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 1553943536.134 * * [simplify]: iters left: 5 (6 enodes) 1553943536.136 * * [simplify]: iters left: 4 (21 enodes) 1553943536.142 * * [simplify]: iters left: 3 (23 enodes) 1553943536.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.148 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.148 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943536.148 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943536.148 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943536.148 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943536.148 * * [simplify]: Extracting #6: cost 1 inf + 894 1553943536.149 * * [simplify]: Extracting #7: cost 0 inf + 1116 1553943536.149 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 1553943536.149 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 1553943536.149 * * * * [progress]: [ 29 / 53 ] simplifiying candidate # 1553943536.149 * [simplify]: Simplifying (log 1) 1553943536.149 * * [simplify]: iters left: 1 (2 enodes) 1553943536.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.152 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943536.152 * [simplify]: Simplified to 0 1553943536.152 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (- (log (+ 1 (exp x))) (* x y)))) 1553943536.152 * * * * [progress]: [ 30 / 53 ] simplifiying candidate # 1553943536.152 * [simplify]: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 1553943536.152 * * [simplify]: iters left: 5 (8 enodes) 1553943536.157 * * [simplify]: iters left: 4 (30 enodes) 1553943536.165 * * [simplify]: iters left: 3 (36 enodes) 1553943536.172 * * [simplify]: iters left: 2 (42 enodes) 1553943536.177 * * [simplify]: iters left: 1 (44 enodes) 1553943536.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.183 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.183 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943536.183 * * [simplify]: Extracting #3: cost 10 inf + 1 1553943536.183 * * [simplify]: Extracting #4: cost 14 inf + 2 1553943536.183 * * [simplify]: Extracting #5: cost 13 inf + 44 1553943536.183 * * [simplify]: Extracting #6: cost 8 inf + 499 1553943536.183 * * [simplify]: Extracting #7: cost 1 inf + 1559 1553943536.183 * * [simplify]: Extracting #8: cost 0 inf + 1821 1553943536.184 * [simplify]: Simplified to (log (+ (exp (+ (+ x x) x)) 1)) 1553943536.184 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943536.184 * * * * [progress]: [ 31 / 53 ] simplifiying candidate # 1553943536.184 * [simplify]: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 1553943536.184 * * [simplify]: iters left: 6 (7 enodes) 1553943536.186 * * [simplify]: iters left: 5 (25 enodes) 1553943536.190 * * [simplify]: iters left: 4 (36 enodes) 1553943536.195 * * [simplify]: iters left: 3 (38 enodes) 1553943536.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.200 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.200 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943536.200 * * [simplify]: Extracting #3: cost 11 inf + 1 1553943536.200 * * [simplify]: Extracting #4: cost 15 inf + 1 1553943536.200 * * [simplify]: Extracting #5: cost 11 inf + 185 1553943536.201 * * [simplify]: Extracting #6: cost 5 inf + 862 1553943536.201 * * [simplify]: Extracting #7: cost 1 inf + 1498 1553943536.201 * * [simplify]: Extracting #8: cost 0 inf + 1720 1553943536.201 * [simplify]: Simplified to (log (- 1 (exp (+ x x)))) 1553943536.201 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (- 1 (exp (+ x x)))) (+ (log (- 1 (exp x))) (* x y)))) 1553943536.201 * * * * [progress]: [ 32 / 53 ] simplifiying candidate # 1553943536.201 * * * * [progress]: [ 33 / 53 ] simplifiying candidate #real (real->posit16 (- (log (+ 1 (exp x))) (* x y)))))> 1553943536.202 * * * * [progress]: [ 34 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 35 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 36 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 37 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 38 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 39 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 40 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 41 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 42 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 43 / 53 ] simplifiying candidate #real (real->posit16 (+ 1 (exp x))))) (* x y)))> 1553943536.202 * * * * [progress]: [ 44 / 53 ] simplifiying candidate # 1553943536.202 * * * * [progress]: [ 45 / 53 ] simplifiying candidate # 1553943536.202 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943536.202 * * [simplify]: iters left: 6 (10 enodes) 1553943536.206 * * [simplify]: iters left: 5 (37 enodes) 1553943536.212 * * [simplify]: iters left: 4 (49 enodes) 1553943536.223 * * [simplify]: iters left: 3 (68 enodes) 1553943536.241 * * [simplify]: iters left: 2 (83 enodes) 1553943536.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.262 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943536.262 * * [simplify]: Extracting #2: cost 21 inf + 0 1553943536.263 * * [simplify]: Extracting #3: cost 20 inf + 4 1553943536.263 * * [simplify]: Extracting #4: cost 8 inf + 958 1553943536.264 * * [simplify]: Extracting #5: cost 0 inf + 2132 1553943536.265 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 1553943536.265 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 1553943536.265 * * * * [progress]: [ 46 / 53 ] simplifiying candidate # 1553943536.265 * [simplify]: Simplifying (log (+ (exp x) 1)) 1553943536.265 * * [simplify]: iters left: 4 (5 enodes) 1553943536.268 * * [simplify]: iters left: 3 (18 enodes) 1553943536.274 * * [simplify]: iters left: 2 (20 enodes) 1553943536.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.282 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.282 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943536.282 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943536.282 * * [simplify]: Extracting #4: cost 6 inf + 2 1553943536.282 * * [simplify]: Extracting #5: cost 0 inf + 732 1553943536.283 * [simplify]: Simplified to (log (+ (exp x) 1)) 1553943536.283 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1553943536.283 * * * * [progress]: [ 47 / 53 ] simplifiying candidate # 1553943536.283 * [simplify]: Simplifying (log (+ (exp x) 1)) 1553943536.283 * * [simplify]: iters left: 4 (5 enodes) 1553943536.284 * * [simplify]: iters left: 3 (18 enodes) 1553943536.287 * * [simplify]: iters left: 2 (20 enodes) 1553943536.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.290 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943536.290 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943536.290 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943536.290 * * [simplify]: Extracting #4: cost 6 inf + 2 1553943536.290 * * [simplify]: Extracting #5: cost 0 inf + 732 1553943536.290 * [simplify]: Simplified to (log (+ (exp x) 1)) 1553943536.290 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1553943536.290 * * * * [progress]: [ 48 / 53 ] simplifiying candidate # 1553943536.291 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943536.291 * * [simplify]: iters left: 6 (10 enodes) 1553943536.294 * * [simplify]: iters left: 5 (37 enodes) 1553943536.300 * * [simplify]: iters left: 4 (49 enodes) 1553943536.308 * * [simplify]: iters left: 3 (68 enodes) 1553943536.317 * * [simplify]: iters left: 2 (83 enodes) 1553943536.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.333 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943536.333 * * [simplify]: Extracting #2: cost 21 inf + 0 1553943536.333 * * [simplify]: Extracting #3: cost 20 inf + 4 1553943536.333 * * [simplify]: Extracting #4: cost 8 inf + 958 1553943536.334 * * [simplify]: Extracting #5: cost 0 inf + 2132 1553943536.334 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 1553943536.334 * [simplify]: Simplified (2) to (λ (x y) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 1553943536.334 * * * * [progress]: [ 49 / 53 ] simplifiying candidate # 1553943536.334 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1553943536.335 * * [simplify]: iters left: 6 (8 enodes) 1553943536.337 * * [simplify]: iters left: 5 (30 enodes) 1553943536.341 * * [simplify]: iters left: 4 (41 enodes) 1553943536.346 * * [simplify]: iters left: 3 (45 enodes) 1553943536.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.352 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943536.352 * * [simplify]: Extracting #2: cost 13 inf + 0 1553943536.352 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943536.352 * * [simplify]: Extracting #4: cost 8 inf + 475 1553943536.353 * * [simplify]: Extracting #5: cost 0 inf + 1671 1553943536.353 * [simplify]: Simplified to (- (log (+ (exp x) 1)) (* y x)) 1553943536.353 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ (exp x) 1)) (* y x))) 1553943536.353 * * * * [progress]: [ 50 / 53 ] simplifiying candidate # 1553943536.353 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1553943536.353 * * [simplify]: iters left: 6 (8 enodes) 1553943536.355 * * [simplify]: iters left: 5 (30 enodes) 1553943536.359 * * [simplify]: iters left: 4 (41 enodes) 1553943536.367 * * [simplify]: iters left: 3 (45 enodes) 1553943536.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.372 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943536.372 * * [simplify]: Extracting #2: cost 13 inf + 0 1553943536.372 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943536.373 * * [simplify]: Extracting #4: cost 8 inf + 475 1553943536.373 * * [simplify]: Extracting #5: cost 0 inf + 1671 1553943536.374 * [simplify]: Simplified to (- (log (+ (exp x) 1)) (* y x)) 1553943536.374 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ (exp x) 1)) (* y x))) 1553943536.374 * * * * [progress]: [ 51 / 53 ] simplifiying candidate # 1553943536.374 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943536.374 * * [simplify]: iters left: 6 (7 enodes) 1553943536.378 * * [simplify]: iters left: 5 (27 enodes) 1553943536.382 * * [simplify]: iters left: 4 (39 enodes) 1553943536.388 * * [simplify]: iters left: 3 (53 enodes) 1553943536.394 * * [simplify]: iters left: 2 (61 enodes) 1553943536.402 * * [simplify]: iters left: 1 (69 enodes) 1553943536.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.410 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943536.410 * * [simplify]: Extracting #2: cost 14 inf + 2 1553943536.410 * * [simplify]: Extracting #3: cost 13 inf + 170 1553943536.410 * * [simplify]: Extracting #4: cost 3 inf + 1111 1553943536.411 * * [simplify]: Extracting #5: cost 1 inf + 1317 1553943536.411 * * [simplify]: Extracting #6: cost 0 inf + 1400 1553943536.412 * [simplify]: Simplified to (+ (* (* x x) 1/2) (+ x 2)) 1553943536.412 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943536.412 * * * * [progress]: [ 52 / 53 ] simplifiying candidate # 1553943536.412 * [simplify]: Simplifying (+ (exp x) 1) 1553943536.412 * * [simplify]: iters left: 3 (4 enodes) 1553943536.413 * * [simplify]: iters left: 2 (15 enodes) 1553943536.415 * * [simplify]: iters left: 1 (17 enodes) 1553943536.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.417 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943536.417 * * [simplify]: Extracting #2: cost 5 inf + 1 1553943536.418 * * [simplify]: Extracting #3: cost 4 inf + 2 1553943536.418 * * [simplify]: Extracting #4: cost 1 inf + 256 1553943536.418 * * [simplify]: Extracting #5: cost 0 inf + 368 1553943536.418 * [simplify]: Simplified to (+ (exp x) 1) 1553943536.418 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1553943536.418 * * * * [progress]: [ 53 / 53 ] simplifiying candidate # 1553943536.418 * [simplify]: Simplifying (+ (exp x) 1) 1553943536.418 * * [simplify]: iters left: 3 (4 enodes) 1553943536.419 * * [simplify]: iters left: 2 (15 enodes) 1553943536.421 * * [simplify]: iters left: 1 (17 enodes) 1553943536.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943536.424 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943536.424 * * [simplify]: Extracting #2: cost 5 inf + 1 1553943536.424 * * [simplify]: Extracting #3: cost 4 inf + 2 1553943536.424 * * [simplify]: Extracting #4: cost 1 inf + 256 1553943536.425 * * [simplify]: Extracting #5: cost 0 inf + 368 1553943536.425 * [simplify]: Simplified to (+ (exp x) 1) 1553943536.425 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1553943536.425 * * * [progress]: adding candidates to table 1553943536.903 * * [progress]: iteration 2 / 4 1553943536.904 * * * [progress]: picking best candidate 1553943536.912 * * * * [pick]: Picked # 1553943536.912 * * * [progress]: localizing error 1553943536.961 * * * [progress]: generating rewritten candidates 1553943536.961 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1553943536.973 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2) 1553943536.984 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553943537.007 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1) 1553943537.019 * * * [progress]: generating series expansions 1553943537.019 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1553943537.020 * [backup-simplify]: Simplify (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) into (log (- (+ (pow (exp x) 2) 1) (exp x))) 1553943537.020 * [approximate]: Taking taylor expansion of (log (- (+ (pow (exp x) 2) 1) (exp x))) in (x) around 0 1553943537.020 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp x) 2) 1) (exp x))) in x 1553943537.020 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x 1553943537.020 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1) in x 1553943537.020 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1553943537.020 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.020 * [taylor]: Taking taylor expansion of x in x 1553943537.020 * [backup-simplify]: Simplify 0 into 0 1553943537.020 * [backup-simplify]: Simplify 1 into 1 1553943537.020 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.021 * [taylor]: Taking taylor expansion of 1 in x 1553943537.021 * [backup-simplify]: Simplify 1 into 1 1553943537.021 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.021 * [taylor]: Taking taylor expansion of x in x 1553943537.021 * [backup-simplify]: Simplify 0 into 0 1553943537.021 * [backup-simplify]: Simplify 1 into 1 1553943537.021 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.021 * [backup-simplify]: Simplify (* 1 1) into 1 1553943537.021 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943537.022 * [backup-simplify]: Simplify (- 1) into -1 1553943537.022 * [backup-simplify]: Simplify (+ 2 -1) into 1 1553943537.022 * [backup-simplify]: Simplify (log 1) into 0 1553943537.023 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp x) 2) 1) (exp x))) in x 1553943537.023 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x 1553943537.023 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1) in x 1553943537.023 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1553943537.023 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.023 * [taylor]: Taking taylor expansion of x in x 1553943537.023 * [backup-simplify]: Simplify 0 into 0 1553943537.023 * [backup-simplify]: Simplify 1 into 1 1553943537.023 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.023 * [taylor]: Taking taylor expansion of 1 in x 1553943537.023 * [backup-simplify]: Simplify 1 into 1 1553943537.023 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.023 * [taylor]: Taking taylor expansion of x in x 1553943537.023 * [backup-simplify]: Simplify 0 into 0 1553943537.023 * [backup-simplify]: Simplify 1 into 1 1553943537.023 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.023 * [backup-simplify]: Simplify (* 1 1) into 1 1553943537.024 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943537.024 * [backup-simplify]: Simplify (- 1) into -1 1553943537.024 * [backup-simplify]: Simplify (+ 2 -1) into 1 1553943537.025 * [backup-simplify]: Simplify (log 1) into 0 1553943537.025 * [backup-simplify]: Simplify 0 into 0 1553943537.026 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943537.026 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 1553943537.026 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943537.027 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943537.028 * [backup-simplify]: Simplify (- 1) into -1 1553943537.028 * [backup-simplify]: Simplify (+ 2 -1) into 1 1553943537.029 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553943537.029 * [backup-simplify]: Simplify 1 into 1 1553943537.030 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943537.031 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2 1553943537.032 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943537.033 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943537.033 * [backup-simplify]: Simplify (- 1/2) into -1/2 1553943537.034 * [backup-simplify]: Simplify (+ 2 -1/2) into 3/2 1553943537.036 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 3/2) 1)) (pow 1 1)))) 2) into 1 1553943537.036 * [backup-simplify]: Simplify 1 into 1 1553943537.038 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1553943537.039 * [backup-simplify]: Simplify (+ (* 1 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 1)))) into 4/3 1553943537.039 * [backup-simplify]: Simplify (+ 4/3 0) into 4/3 1553943537.041 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1553943537.042 * [backup-simplify]: Simplify (- 1/6) into -1/6 1553943537.042 * [backup-simplify]: Simplify (+ 4/3 -1/6) into 7/6 1553943537.046 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 3/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 7/6) 1)) (pow 1 1)))) 6) into 0 1553943537.047 * [backup-simplify]: Simplify 0 into 0 1553943537.050 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1553943537.052 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 1 1/6) (+ (* 1/2 1/2) (+ (* 1/6 1) (* 1/24 1))))) into 2/3 1553943537.052 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 1553943537.055 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1553943537.056 * [backup-simplify]: Simplify (- 1/24) into -1/24 1553943537.056 * [backup-simplify]: Simplify (+ 2/3 -1/24) into 5/8 1553943537.066 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1) 2) (pow (* 2 3/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 3/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1) 1) 1 (pow (* 6 7/6) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/8) 1)) (pow 1 1)))) 24) into -5/12 1553943537.066 * [backup-simplify]: Simplify -5/12 into -5/12 1553943537.066 * [backup-simplify]: Simplify (+ (* -5/12 (pow x 4)) (+ (* 1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 2)) (* 5/12 (pow x 4))) 1553943537.067 * [backup-simplify]: Simplify (log (+ (* 1 1) (- (* (exp (/ 1 x)) (exp (/ 1 x))) (* 1 (exp (/ 1 x)))))) into (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) 1553943537.067 * [approximate]: Taking taylor expansion of (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) in (x) around 0 1553943537.067 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) in x 1553943537.067 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x 1553943537.067 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x 1553943537.067 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1553943537.067 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.067 * [taylor]: Taking taylor expansion of x in x 1553943537.068 * [backup-simplify]: Simplify 0 into 0 1553943537.068 * [backup-simplify]: Simplify 1 into 1 1553943537.068 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.068 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.068 * [taylor]: Taking taylor expansion of 1 in x 1553943537.068 * [backup-simplify]: Simplify 1 into 1 1553943537.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.068 * [taylor]: Taking taylor expansion of x in x 1553943537.068 * [backup-simplify]: Simplify 0 into 0 1553943537.068 * [backup-simplify]: Simplify 1 into 1 1553943537.069 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.069 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.069 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2) 1553943537.069 * [backup-simplify]: Simplify (+ (pow (exp (/ 1 x)) 2) 1) into (+ (pow (exp (/ 1 x)) 2) 1) 1553943537.069 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 1553943537.069 * [backup-simplify]: Simplify (+ (+ (pow (exp (/ 1 x)) 2) 1) (- (exp (/ 1 x)))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1553943537.069 * [backup-simplify]: Simplify (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) into (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) 1553943537.069 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) in x 1553943537.070 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x 1553943537.070 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x 1553943537.070 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1553943537.070 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.070 * [taylor]: Taking taylor expansion of x in x 1553943537.070 * [backup-simplify]: Simplify 0 into 0 1553943537.070 * [backup-simplify]: Simplify 1 into 1 1553943537.070 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.070 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.070 * [taylor]: Taking taylor expansion of 1 in x 1553943537.070 * [backup-simplify]: Simplify 1 into 1 1553943537.070 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.070 * [taylor]: Taking taylor expansion of x in x 1553943537.070 * [backup-simplify]: Simplify 0 into 0 1553943537.070 * [backup-simplify]: Simplify 1 into 1 1553943537.071 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.071 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.071 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2) 1553943537.071 * [backup-simplify]: Simplify (+ (pow (exp (/ 1 x)) 2) 1) into (+ (pow (exp (/ 1 x)) 2) 1) 1553943537.071 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 1553943537.071 * [backup-simplify]: Simplify (+ (+ (pow (exp (/ 1 x)) 2) 1) (- (exp (/ 1 x)))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1553943537.071 * [backup-simplify]: Simplify (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) into (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) 1553943537.072 * [backup-simplify]: Simplify (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) into (log (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) 1553943537.072 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0 1553943537.072 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.073 * [backup-simplify]: Simplify (- 0) into 0 1553943537.073 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.074 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1)))) 1) into 0 1553943537.074 * [backup-simplify]: Simplify 0 into 0 1553943537.074 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0 1553943537.075 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.075 * [backup-simplify]: Simplify (- 0) into 0 1553943537.075 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.077 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1)))) 2) into 0 1553943537.077 * [backup-simplify]: Simplify 0 into 0 1553943537.079 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0 1553943537.079 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.080 * [backup-simplify]: Simplify (- 0) into 0 1553943537.080 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.083 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1)))) 6) into 0 1553943537.083 * [backup-simplify]: Simplify 0 into 0 1553943537.084 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0 1553943537.085 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.085 * [backup-simplify]: Simplify (- 0) into 0 1553943537.085 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.088 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1)))) 24) into 0 1553943537.088 * [backup-simplify]: Simplify 0 into 0 1553943537.089 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0 1553943537.090 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.090 * [backup-simplify]: Simplify (- 0) into 0 1553943537.090 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.097 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1)))) 120) into 0 1553943537.097 * [backup-simplify]: Simplify 0 into 0 1553943537.099 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0 1553943537.099 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.100 * [backup-simplify]: Simplify (- 0) into 0 1553943537.100 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.112 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) 1)))) 720) into 0 1553943537.112 * [backup-simplify]: Simplify 0 into 0 1553943537.112 * [backup-simplify]: Simplify (log (- (+ (pow (exp (/ 1 (/ 1 x))) 2) 1) (exp (/ 1 (/ 1 x))))) into (log (- (+ (pow (exp x) 2) 1) (exp x))) 1553943537.113 * [backup-simplify]: Simplify (log (+ (* 1 1) (- (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) (* 1 (exp (/ 1 (- x))))))) into (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) 1553943537.113 * [approximate]: Taking taylor expansion of (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) in (x) around 0 1553943537.113 * [taylor]: Taking taylor expansion of (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) in x 1553943537.113 * [taylor]: Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x 1553943537.113 * [taylor]: Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x 1553943537.113 * [taylor]: Taking taylor expansion of 1 in x 1553943537.113 * [backup-simplify]: Simplify 1 into 1 1553943537.113 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1553943537.113 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.113 * [taylor]: Taking taylor expansion of -1 in x 1553943537.113 * [backup-simplify]: Simplify -1 into -1 1553943537.113 * [taylor]: Taking taylor expansion of x in x 1553943537.113 * [backup-simplify]: Simplify 0 into 0 1553943537.113 * [backup-simplify]: Simplify 1 into 1 1553943537.113 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.113 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.113 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.113 * [taylor]: Taking taylor expansion of -1 in x 1553943537.113 * [backup-simplify]: Simplify -1 into -1 1553943537.113 * [taylor]: Taking taylor expansion of x in x 1553943537.113 * [backup-simplify]: Simplify 0 into 0 1553943537.114 * [backup-simplify]: Simplify 1 into 1 1553943537.114 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.114 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.114 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2) 1553943537.114 * [backup-simplify]: Simplify (+ 1 (pow (exp (/ -1 x)) 2)) into (+ 1 (pow (exp (/ -1 x)) 2)) 1553943537.114 * [backup-simplify]: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x))) 1553943537.114 * [backup-simplify]: Simplify (+ (+ 1 (pow (exp (/ -1 x)) 2)) (- (exp (/ -1 x)))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1553943537.115 * [backup-simplify]: Simplify (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) into (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) 1553943537.115 * [taylor]: Taking taylor expansion of (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) in x 1553943537.115 * [taylor]: Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x 1553943537.115 * [taylor]: Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x 1553943537.115 * [taylor]: Taking taylor expansion of 1 in x 1553943537.115 * [backup-simplify]: Simplify 1 into 1 1553943537.115 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1553943537.115 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.115 * [taylor]: Taking taylor expansion of -1 in x 1553943537.115 * [backup-simplify]: Simplify -1 into -1 1553943537.115 * [taylor]: Taking taylor expansion of x in x 1553943537.115 * [backup-simplify]: Simplify 0 into 0 1553943537.115 * [backup-simplify]: Simplify 1 into 1 1553943537.115 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.115 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.115 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.116 * [taylor]: Taking taylor expansion of -1 in x 1553943537.116 * [backup-simplify]: Simplify -1 into -1 1553943537.116 * [taylor]: Taking taylor expansion of x in x 1553943537.116 * [backup-simplify]: Simplify 0 into 0 1553943537.116 * [backup-simplify]: Simplify 1 into 1 1553943537.116 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.116 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.116 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2) 1553943537.116 * [backup-simplify]: Simplify (+ 1 (pow (exp (/ -1 x)) 2)) into (+ 1 (pow (exp (/ -1 x)) 2)) 1553943537.116 * [backup-simplify]: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x))) 1553943537.116 * [backup-simplify]: Simplify (+ (+ 1 (pow (exp (/ -1 x)) 2)) (- (exp (/ -1 x)))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1553943537.116 * [backup-simplify]: Simplify (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) into (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) 1553943537.117 * [backup-simplify]: Simplify (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) into (log (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) 1553943537.117 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0 1553943537.117 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.117 * [backup-simplify]: Simplify (- 0) into 0 1553943537.117 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.118 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1)))) 1) into 0 1553943537.118 * [backup-simplify]: Simplify 0 into 0 1553943537.118 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0 1553943537.118 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.119 * [backup-simplify]: Simplify (- 0) into 0 1553943537.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.120 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1)))) 2) into 0 1553943537.120 * [backup-simplify]: Simplify 0 into 0 1553943537.121 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 1553943537.121 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.121 * [backup-simplify]: Simplify (- 0) into 0 1553943537.121 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.123 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1)))) 6) into 0 1553943537.123 * [backup-simplify]: Simplify 0 into 0 1553943537.124 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 1553943537.124 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.124 * [backup-simplify]: Simplify (- 0) into 0 1553943537.125 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.128 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1)))) 24) into 0 1553943537.128 * [backup-simplify]: Simplify 0 into 0 1553943537.128 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 1553943537.129 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.129 * [backup-simplify]: Simplify (- 0) into 0 1553943537.129 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.137 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1)))) 120) into 0 1553943537.137 * [backup-simplify]: Simplify 0 into 0 1553943537.139 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 1553943537.139 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.139 * [backup-simplify]: Simplify (- 0) into 0 1553943537.139 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.147 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) 1)))) 720) into 0 1553943537.147 * [backup-simplify]: Simplify 0 into 0 1553943537.147 * [backup-simplify]: Simplify (log (- (+ 1 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (exp (/ -1 (/ 1 (- x)))))) into (log (- (+ (pow (exp x) 2) 1) (exp x))) 1553943537.147 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2) 1553943537.147 * [backup-simplify]: Simplify (- (* (exp x) (exp x)) (* 1 (exp x))) into (- (pow (exp x) 2) (exp x)) 1553943537.147 * [approximate]: Taking taylor expansion of (- (pow (exp x) 2) (exp x)) in (x) around 0 1553943537.147 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) (exp x)) in x 1553943537.147 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1553943537.147 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.147 * [taylor]: Taking taylor expansion of x in x 1553943537.147 * [backup-simplify]: Simplify 0 into 0 1553943537.147 * [backup-simplify]: Simplify 1 into 1 1553943537.147 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.147 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.147 * [taylor]: Taking taylor expansion of x in x 1553943537.147 * [backup-simplify]: Simplify 0 into 0 1553943537.147 * [backup-simplify]: Simplify 1 into 1 1553943537.147 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.147 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) (exp x)) in x 1553943537.147 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1553943537.147 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.147 * [taylor]: Taking taylor expansion of x in x 1553943537.147 * [backup-simplify]: Simplify 0 into 0 1553943537.147 * [backup-simplify]: Simplify 1 into 1 1553943537.147 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.147 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.147 * [taylor]: Taking taylor expansion of x in x 1553943537.147 * [backup-simplify]: Simplify 0 into 0 1553943537.148 * [backup-simplify]: Simplify 1 into 1 1553943537.148 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.148 * [backup-simplify]: Simplify (* 1 1) into 1 1553943537.148 * [backup-simplify]: Simplify (- 1) into -1 1553943537.148 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943537.148 * [backup-simplify]: Simplify 0 into 0 1553943537.149 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943537.149 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 1553943537.150 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943537.150 * [backup-simplify]: Simplify (- 1) into -1 1553943537.150 * [backup-simplify]: Simplify (+ 2 -1) into 1 1553943537.150 * [backup-simplify]: Simplify 1 into 1 1553943537.151 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943537.152 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2 1553943537.153 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943537.153 * [backup-simplify]: Simplify (- 1/2) into -1/2 1553943537.153 * [backup-simplify]: Simplify (+ 2 -1/2) into 3/2 1553943537.153 * [backup-simplify]: Simplify 3/2 into 3/2 1553943537.154 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1553943537.155 * [backup-simplify]: Simplify (+ (* 1 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 1)))) into 4/3 1553943537.156 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1553943537.156 * [backup-simplify]: Simplify (- 1/6) into -1/6 1553943537.157 * [backup-simplify]: Simplify (+ 4/3 -1/6) into 7/6 1553943537.157 * [backup-simplify]: Simplify 7/6 into 7/6 1553943537.157 * [backup-simplify]: Simplify (+ (* 7/6 (pow x 3)) (+ (* 3/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 7/6 (pow x 3)) (* 3/2 (pow x 2)))) 1553943537.157 * [backup-simplify]: Simplify (- (* (exp (/ 1 x)) (exp (/ 1 x))) (* 1 (exp (/ 1 x)))) into (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) 1553943537.157 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) in (x) around 0 1553943537.157 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) in x 1553943537.157 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1553943537.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.157 * [taylor]: Taking taylor expansion of x in x 1553943537.157 * [backup-simplify]: Simplify 0 into 0 1553943537.157 * [backup-simplify]: Simplify 1 into 1 1553943537.157 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.157 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.158 * [taylor]: Taking taylor expansion of x in x 1553943537.158 * [backup-simplify]: Simplify 0 into 0 1553943537.158 * [backup-simplify]: Simplify 1 into 1 1553943537.158 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.158 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.158 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) in x 1553943537.158 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1553943537.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.158 * [taylor]: Taking taylor expansion of x in x 1553943537.158 * [backup-simplify]: Simplify 0 into 0 1553943537.158 * [backup-simplify]: Simplify 1 into 1 1553943537.158 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.158 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.158 * [taylor]: Taking taylor expansion of x in x 1553943537.158 * [backup-simplify]: Simplify 0 into 0 1553943537.158 * [backup-simplify]: Simplify 1 into 1 1553943537.159 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.159 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.159 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2) 1553943537.159 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 1553943537.159 * [backup-simplify]: Simplify (+ (pow (exp (/ 1 x)) 2) (- (exp (/ 1 x)))) into (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) 1553943537.159 * [backup-simplify]: Simplify (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) into (- (pow (exp (/ 1 x)) 2) (exp (/ 1 x))) 1553943537.159 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0 1553943537.159 * [backup-simplify]: Simplify (- 0) into 0 1553943537.160 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.160 * [backup-simplify]: Simplify 0 into 0 1553943537.160 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0 1553943537.160 * [backup-simplify]: Simplify (- 0) into 0 1553943537.160 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.160 * [backup-simplify]: Simplify 0 into 0 1553943537.161 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0 1553943537.161 * [backup-simplify]: Simplify (- 0) into 0 1553943537.162 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.162 * [backup-simplify]: Simplify 0 into 0 1553943537.162 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0 1553943537.163 * [backup-simplify]: Simplify (- 0) into 0 1553943537.163 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.163 * [backup-simplify]: Simplify 0 into 0 1553943537.164 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0 1553943537.164 * [backup-simplify]: Simplify (- 0) into 0 1553943537.164 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.164 * [backup-simplify]: Simplify 0 into 0 1553943537.165 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0 1553943537.166 * [backup-simplify]: Simplify (- 0) into 0 1553943537.166 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.166 * [backup-simplify]: Simplify 0 into 0 1553943537.166 * [backup-simplify]: Simplify (- (pow (exp (/ 1 (/ 1 x))) 2) (exp (/ 1 (/ 1 x)))) into (- (pow (exp x) 2) (exp x)) 1553943537.166 * [backup-simplify]: Simplify (- (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) (* 1 (exp (/ 1 (- x))))) into (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) 1553943537.166 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) in (x) around 0 1553943537.166 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) in x 1553943537.166 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1553943537.166 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.166 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.166 * [taylor]: Taking taylor expansion of -1 in x 1553943537.166 * [backup-simplify]: Simplify -1 into -1 1553943537.166 * [taylor]: Taking taylor expansion of x in x 1553943537.166 * [backup-simplify]: Simplify 0 into 0 1553943537.166 * [backup-simplify]: Simplify 1 into 1 1553943537.167 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.167 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.167 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.167 * [taylor]: Taking taylor expansion of -1 in x 1553943537.167 * [backup-simplify]: Simplify -1 into -1 1553943537.167 * [taylor]: Taking taylor expansion of x in x 1553943537.167 * [backup-simplify]: Simplify 0 into 0 1553943537.167 * [backup-simplify]: Simplify 1 into 1 1553943537.167 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.167 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.167 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) in x 1553943537.167 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1553943537.167 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.167 * [taylor]: Taking taylor expansion of -1 in x 1553943537.167 * [backup-simplify]: Simplify -1 into -1 1553943537.167 * [taylor]: Taking taylor expansion of x in x 1553943537.167 * [backup-simplify]: Simplify 0 into 0 1553943537.167 * [backup-simplify]: Simplify 1 into 1 1553943537.167 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.167 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.167 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.167 * [taylor]: Taking taylor expansion of -1 in x 1553943537.168 * [backup-simplify]: Simplify -1 into -1 1553943537.168 * [taylor]: Taking taylor expansion of x in x 1553943537.168 * [backup-simplify]: Simplify 0 into 0 1553943537.168 * [backup-simplify]: Simplify 1 into 1 1553943537.168 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.168 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.168 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2) 1553943537.168 * [backup-simplify]: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x))) 1553943537.168 * [backup-simplify]: Simplify (+ (pow (exp (/ -1 x)) 2) (- (exp (/ -1 x)))) into (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) 1553943537.168 * [backup-simplify]: Simplify (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) into (- (pow (exp (/ -1 x)) 2) (exp (/ -1 x))) 1553943537.168 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0 1553943537.169 * [backup-simplify]: Simplify (- 0) into 0 1553943537.169 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.169 * [backup-simplify]: Simplify 0 into 0 1553943537.169 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0 1553943537.169 * [backup-simplify]: Simplify (- 0) into 0 1553943537.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.170 * [backup-simplify]: Simplify 0 into 0 1553943537.170 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 1553943537.170 * [backup-simplify]: Simplify (- 0) into 0 1553943537.171 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.171 * [backup-simplify]: Simplify 0 into 0 1553943537.171 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 1553943537.172 * [backup-simplify]: Simplify (- 0) into 0 1553943537.172 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.172 * [backup-simplify]: Simplify 0 into 0 1553943537.173 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 1553943537.173 * [backup-simplify]: Simplify (- 0) into 0 1553943537.173 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.173 * [backup-simplify]: Simplify 0 into 0 1553943537.174 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 1553943537.175 * [backup-simplify]: Simplify (- 0) into 0 1553943537.175 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.175 * [backup-simplify]: Simplify 0 into 0 1553943537.175 * [backup-simplify]: Simplify (- (pow (exp (/ -1 (/ 1 (- x)))) 2) (exp (/ -1 (/ 1 (- x))))) into (- (pow (exp x) 2) (exp x)) 1553943537.175 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553943537.175 * [backup-simplify]: Simplify (log (+ (exp (+ (+ x x) x)) 1)) into (log (+ (exp (* 3 x)) 1)) 1553943537.175 * [approximate]: Taking taylor expansion of (log (+ (exp (* 3 x)) 1)) in (x) around 0 1553943537.175 * [taylor]: Taking taylor expansion of (log (+ (exp (* 3 x)) 1)) in x 1553943537.175 * [taylor]: Taking taylor expansion of (+ (exp (* 3 x)) 1) in x 1553943537.175 * [taylor]: Taking taylor expansion of (exp (* 3 x)) in x 1553943537.175 * [taylor]: Taking taylor expansion of (* 3 x) in x 1553943537.175 * [taylor]: Taking taylor expansion of 3 in x 1553943537.175 * [backup-simplify]: Simplify 3 into 3 1553943537.175 * [taylor]: Taking taylor expansion of x in x 1553943537.175 * [backup-simplify]: Simplify 0 into 0 1553943537.175 * [backup-simplify]: Simplify 1 into 1 1553943537.176 * [backup-simplify]: Simplify (* 3 0) into 0 1553943537.176 * [backup-simplify]: Simplify (+ (* 3 1) (* 0 0)) into 3 1553943537.176 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.176 * [taylor]: Taking taylor expansion of 1 in x 1553943537.176 * [backup-simplify]: Simplify 1 into 1 1553943537.176 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943537.177 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943537.177 * [taylor]: Taking taylor expansion of (log (+ (exp (* 3 x)) 1)) in x 1553943537.177 * [taylor]: Taking taylor expansion of (+ (exp (* 3 x)) 1) in x 1553943537.177 * [taylor]: Taking taylor expansion of (exp (* 3 x)) in x 1553943537.177 * [taylor]: Taking taylor expansion of (* 3 x) in x 1553943537.177 * [taylor]: Taking taylor expansion of 3 in x 1553943537.177 * [backup-simplify]: Simplify 3 into 3 1553943537.177 * [taylor]: Taking taylor expansion of x in x 1553943537.177 * [backup-simplify]: Simplify 0 into 0 1553943537.177 * [backup-simplify]: Simplify 1 into 1 1553943537.177 * [backup-simplify]: Simplify (* 3 0) into 0 1553943537.177 * [backup-simplify]: Simplify (+ (* 3 1) (* 0 0)) into 3 1553943537.177 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.177 * [taylor]: Taking taylor expansion of 1 in x 1553943537.177 * [backup-simplify]: Simplify 1 into 1 1553943537.178 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943537.178 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943537.178 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943537.179 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 3 1) 1)))) into 3 1553943537.179 * [backup-simplify]: Simplify (+ 3 0) into 3 1553943537.180 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 3) 1)) (pow 2 1)))) 1) into 3/2 1553943537.180 * [backup-simplify]: Simplify 3/2 into 3/2 1553943537.180 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 1) (* 0 0))) into 0 1553943537.181 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 3 2) 2)) (* (/ (pow 0 1) 1)))) into 9/2 1553943537.182 * [backup-simplify]: Simplify (+ 9/2 0) into 9/2 1553943537.183 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 3) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 9/2) 1)) (pow 2 1)))) 2) into 9/8 1553943537.183 * [backup-simplify]: Simplify 9/8 into 9/8 1553943537.184 * [backup-simplify]: Simplify (+ (* 9/8 (pow x 2)) (+ (* 3/2 x) (log 2))) into (+ (log 2) (+ (* 3/2 x) (* 9/8 (pow x 2)))) 1553943537.184 * [backup-simplify]: Simplify (log (+ (exp (+ (+ (/ 1 x) (/ 1 x)) (/ 1 x))) 1)) into (log (+ (exp (* 3 (/ 1 x))) 1)) 1553943537.184 * [approximate]: Taking taylor expansion of (log (+ (exp (* 3 (/ 1 x))) 1)) in (x) around 0 1553943537.184 * [taylor]: Taking taylor expansion of (log (+ (exp (* 3 (/ 1 x))) 1)) in x 1553943537.184 * [taylor]: Taking taylor expansion of (+ (exp (* 3 (/ 1 x))) 1) in x 1553943537.184 * [taylor]: Taking taylor expansion of (exp (* 3 (/ 1 x))) in x 1553943537.184 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 1553943537.184 * [taylor]: Taking taylor expansion of 3 in x 1553943537.184 * [backup-simplify]: Simplify 3 into 3 1553943537.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.184 * [taylor]: Taking taylor expansion of x in x 1553943537.184 * [backup-simplify]: Simplify 0 into 0 1553943537.184 * [backup-simplify]: Simplify 1 into 1 1553943537.184 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.184 * [backup-simplify]: Simplify (* 3 1) into 3 1553943537.184 * [backup-simplify]: Simplify (exp (* 3 (/ 1 x))) into (exp (/ 3 x)) 1553943537.184 * [taylor]: Taking taylor expansion of 1 in x 1553943537.185 * [backup-simplify]: Simplify 1 into 1 1553943537.185 * [backup-simplify]: Simplify (+ (exp (/ 3 x)) 1) into (+ (exp (/ 3 x)) 1) 1553943537.185 * [backup-simplify]: Simplify (log (+ (exp (/ 3 x)) 1)) into (log (+ (exp (/ 3 x)) 1)) 1553943537.185 * [taylor]: Taking taylor expansion of (log (+ (exp (* 3 (/ 1 x))) 1)) in x 1553943537.185 * [taylor]: Taking taylor expansion of (+ (exp (* 3 (/ 1 x))) 1) in x 1553943537.185 * [taylor]: Taking taylor expansion of (exp (* 3 (/ 1 x))) in x 1553943537.185 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 1553943537.185 * [taylor]: Taking taylor expansion of 3 in x 1553943537.185 * [backup-simplify]: Simplify 3 into 3 1553943537.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.185 * [taylor]: Taking taylor expansion of x in x 1553943537.185 * [backup-simplify]: Simplify 0 into 0 1553943537.185 * [backup-simplify]: Simplify 1 into 1 1553943537.185 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.185 * [backup-simplify]: Simplify (* 3 1) into 3 1553943537.185 * [backup-simplify]: Simplify (exp (* 3 (/ 1 x))) into (exp (/ 3 x)) 1553943537.185 * [taylor]: Taking taylor expansion of 1 in x 1553943537.185 * [backup-simplify]: Simplify 1 into 1 1553943537.185 * [backup-simplify]: Simplify (+ (exp (/ 3 x)) 1) into (+ (exp (/ 3 x)) 1) 1553943537.186 * [backup-simplify]: Simplify (log (+ (exp (/ 3 x)) 1)) into (log (+ (exp (/ 3 x)) 1)) 1553943537.186 * [backup-simplify]: Simplify (log (+ (exp (/ 3 x)) 1)) into (log (+ (exp (/ 3 x)) 1)) 1553943537.186 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.186 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 3 x)) 1) 1)))) 1) into 0 1553943537.186 * [backup-simplify]: Simplify 0 into 0 1553943537.187 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.188 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 3 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 3 x)) 1) 1)))) 2) into 0 1553943537.188 * [backup-simplify]: Simplify 0 into 0 1553943537.188 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.189 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 3 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 3 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 3 x)) 1) 1)))) 6) into 0 1553943537.190 * [backup-simplify]: Simplify 0 into 0 1553943537.190 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.192 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 3 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 3 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 3 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 3 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 3 x)) 1) 1)))) 24) into 0 1553943537.192 * [backup-simplify]: Simplify 0 into 0 1553943537.193 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.197 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 3 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 3 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 3 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 3 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 3 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 3 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 3 x)) 1) 1)))) 120) into 0 1553943537.197 * [backup-simplify]: Simplify 0 into 0 1553943537.198 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.207 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 3 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 3 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 3 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 3 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 3 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 3 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 3 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 3 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 3 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 3 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 3 x)) 1) 1)))) 720) into 0 1553943537.207 * [backup-simplify]: Simplify 0 into 0 1553943537.208 * [backup-simplify]: Simplify (log (+ (exp (/ 3 (/ 1 x))) 1)) into (log (+ (exp (* 3 x)) 1)) 1553943537.208 * [backup-simplify]: Simplify (log (+ (exp (+ (+ (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) 1)) into (log (+ (exp (- (* 3 (/ 1 x)))) 1)) 1553943537.208 * [approximate]: Taking taylor expansion of (log (+ (exp (- (* 3 (/ 1 x)))) 1)) in (x) around 0 1553943537.208 * [taylor]: Taking taylor expansion of (log (+ (exp (- (* 3 (/ 1 x)))) 1)) in x 1553943537.208 * [taylor]: Taking taylor expansion of (+ (exp (- (* 3 (/ 1 x)))) 1) in x 1553943537.208 * [taylor]: Taking taylor expansion of (exp (- (* 3 (/ 1 x)))) in x 1553943537.208 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 x))) in x 1553943537.208 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 1553943537.208 * [taylor]: Taking taylor expansion of 3 in x 1553943537.208 * [backup-simplify]: Simplify 3 into 3 1553943537.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.208 * [taylor]: Taking taylor expansion of x in x 1553943537.208 * [backup-simplify]: Simplify 0 into 0 1553943537.208 * [backup-simplify]: Simplify 1 into 1 1553943537.208 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.208 * [backup-simplify]: Simplify (* 3 1) into 3 1553943537.209 * [backup-simplify]: Simplify (- 3) into -3 1553943537.209 * [backup-simplify]: Simplify (exp (- (* 3 (/ 1 x)))) into (exp (- (* 3 (/ 1 x)))) 1553943537.209 * [taylor]: Taking taylor expansion of 1 in x 1553943537.209 * [backup-simplify]: Simplify 1 into 1 1553943537.209 * [backup-simplify]: Simplify (+ (exp (- (* 3 (/ 1 x)))) 1) into (+ (exp (- (* 3 (/ 1 x)))) 1) 1553943537.209 * [backup-simplify]: Simplify (log (+ (exp (- (* 3 (/ 1 x)))) 1)) into (log (+ (exp (- (* 3 (/ 1 x)))) 1)) 1553943537.209 * [taylor]: Taking taylor expansion of (log (+ (exp (- (* 3 (/ 1 x)))) 1)) in x 1553943537.209 * [taylor]: Taking taylor expansion of (+ (exp (- (* 3 (/ 1 x)))) 1) in x 1553943537.209 * [taylor]: Taking taylor expansion of (exp (- (* 3 (/ 1 x)))) in x 1553943537.209 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 x))) in x 1553943537.209 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 1553943537.209 * [taylor]: Taking taylor expansion of 3 in x 1553943537.209 * [backup-simplify]: Simplify 3 into 3 1553943537.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.209 * [taylor]: Taking taylor expansion of x in x 1553943537.209 * [backup-simplify]: Simplify 0 into 0 1553943537.209 * [backup-simplify]: Simplify 1 into 1 1553943537.209 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.210 * [backup-simplify]: Simplify (* 3 1) into 3 1553943537.210 * [backup-simplify]: Simplify (- 3) into -3 1553943537.210 * [backup-simplify]: Simplify (exp (- (* 3 (/ 1 x)))) into (exp (- (* 3 (/ 1 x)))) 1553943537.210 * [taylor]: Taking taylor expansion of 1 in x 1553943537.210 * [backup-simplify]: Simplify 1 into 1 1553943537.210 * [backup-simplify]: Simplify (+ (exp (- (* 3 (/ 1 x)))) 1) into (+ (exp (- (* 3 (/ 1 x)))) 1) 1553943537.210 * [backup-simplify]: Simplify (log (+ (exp (- (* 3 (/ 1 x)))) 1)) into (log (+ (exp (- (* 3 (/ 1 x)))) 1)) 1553943537.210 * [backup-simplify]: Simplify (log (+ (exp (- (* 3 (/ 1 x)))) 1)) into (log (+ (exp (- (* 3 (/ 1 x)))) 1)) 1553943537.210 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.211 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 1)))) 1) into 0 1553943537.211 * [backup-simplify]: Simplify 0 into 0 1553943537.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.212 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 1)))) 2) into 0 1553943537.212 * [backup-simplify]: Simplify 0 into 0 1553943537.213 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.214 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 1)))) 6) into 0 1553943537.214 * [backup-simplify]: Simplify 0 into 0 1553943537.215 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.217 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 1)))) 24) into 0 1553943537.217 * [backup-simplify]: Simplify 0 into 0 1553943537.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.227 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 1)))) 120) into 0 1553943537.227 * [backup-simplify]: Simplify 0 into 0 1553943537.227 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943537.238 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (- (* 3 (/ 1 x)))) 1) 1)))) 720) into 0 1553943537.238 * [backup-simplify]: Simplify 0 into 0 1553943537.238 * [backup-simplify]: Simplify (log (+ (exp (- (* 3 (/ 1 (/ 1 (- x)))))) 1)) into (log (+ (exp (* 3 x)) 1)) 1553943537.239 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1) 1553943537.239 * [backup-simplify]: Simplify (* (exp x) (exp x)) into (pow (exp x) 2) 1553943537.239 * [approximate]: Taking taylor expansion of (pow (exp x) 2) in (x) around 0 1553943537.239 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1553943537.239 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.239 * [taylor]: Taking taylor expansion of x in x 1553943537.239 * [backup-simplify]: Simplify 0 into 0 1553943537.239 * [backup-simplify]: Simplify 1 into 1 1553943537.239 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.239 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1553943537.239 * [taylor]: Taking taylor expansion of (exp x) in x 1553943537.239 * [taylor]: Taking taylor expansion of x in x 1553943537.239 * [backup-simplify]: Simplify 0 into 0 1553943537.239 * [backup-simplify]: Simplify 1 into 1 1553943537.239 * [backup-simplify]: Simplify (exp 0) into 1 1553943537.239 * [backup-simplify]: Simplify (* 1 1) into 1 1553943537.239 * [backup-simplify]: Simplify 1 into 1 1553943537.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943537.241 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 1553943537.241 * [backup-simplify]: Simplify 2 into 2 1553943537.243 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943537.243 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2 1553943537.243 * [backup-simplify]: Simplify 2 into 2 1553943537.244 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) 1553943537.244 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2) 1553943537.244 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0 1553943537.244 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1553943537.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.244 * [taylor]: Taking taylor expansion of x in x 1553943537.244 * [backup-simplify]: Simplify 0 into 0 1553943537.244 * [backup-simplify]: Simplify 1 into 1 1553943537.244 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.244 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.245 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1553943537.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943537.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943537.245 * [taylor]: Taking taylor expansion of x in x 1553943537.245 * [backup-simplify]: Simplify 0 into 0 1553943537.245 * [backup-simplify]: Simplify 1 into 1 1553943537.245 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943537.245 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943537.245 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2) 1553943537.245 * [backup-simplify]: Simplify (pow (exp (/ 1 x)) 2) into (pow (exp (/ 1 x)) 2) 1553943537.246 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0 1553943537.246 * [backup-simplify]: Simplify 0 into 0 1553943537.246 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0 1553943537.246 * [backup-simplify]: Simplify 0 into 0 1553943537.247 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0 1553943537.247 * [backup-simplify]: Simplify 0 into 0 1553943537.248 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0 1553943537.248 * [backup-simplify]: Simplify 0 into 0 1553943537.250 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0 1553943537.250 * [backup-simplify]: Simplify 0 into 0 1553943537.252 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0 1553943537.252 * [backup-simplify]: Simplify 0 into 0 1553943537.252 * [backup-simplify]: Simplify (pow (exp (/ 1 (/ 1 x))) 2) into (pow (exp x) 2) 1553943537.252 * [backup-simplify]: Simplify (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) into (pow (exp (/ -1 x)) 2) 1553943537.252 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0 1553943537.252 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1553943537.252 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.252 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.252 * [taylor]: Taking taylor expansion of -1 in x 1553943537.252 * [backup-simplify]: Simplify -1 into -1 1553943537.252 * [taylor]: Taking taylor expansion of x in x 1553943537.252 * [backup-simplify]: Simplify 0 into 0 1553943537.252 * [backup-simplify]: Simplify 1 into 1 1553943537.253 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.253 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.253 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1553943537.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943537.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943537.253 * [taylor]: Taking taylor expansion of -1 in x 1553943537.253 * [backup-simplify]: Simplify -1 into -1 1553943537.253 * [taylor]: Taking taylor expansion of x in x 1553943537.253 * [backup-simplify]: Simplify 0 into 0 1553943537.253 * [backup-simplify]: Simplify 1 into 1 1553943537.253 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943537.253 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943537.254 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2) 1553943537.254 * [backup-simplify]: Simplify (pow (exp (/ -1 x)) 2) into (pow (exp (/ -1 x)) 2) 1553943537.254 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0 1553943537.254 * [backup-simplify]: Simplify 0 into 0 1553943537.254 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0 1553943537.254 * [backup-simplify]: Simplify 0 into 0 1553943537.255 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 1553943537.255 * [backup-simplify]: Simplify 0 into 0 1553943537.256 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 1553943537.257 * [backup-simplify]: Simplify 0 into 0 1553943537.258 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 1553943537.258 * [backup-simplify]: Simplify 0 into 0 1553943537.260 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 1553943537.260 * [backup-simplify]: Simplify 0 into 0 1553943537.260 * [backup-simplify]: Simplify (pow (exp (/ -1 (/ 1 (- x)))) 2) into (pow (exp x) 2) 1553943537.260 * * * [progress]: simplifying candidates 1553943537.260 * * * * [progress]: [ 1 / 78 ] simplifiying candidate # 1553943537.261 * [simplify]: Simplifying (log (* (cbrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (cbrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) 1553943537.261 * * [simplify]: iters left: 6 (11 enodes) 1553943537.267 * * [simplify]: iters left: 5 (44 enodes) 1553943537.278 * * [simplify]: iters left: 4 (75 enodes) 1553943537.298 * * [simplify]: iters left: 3 (103 enodes) 1553943537.314 * * [simplify]: iters left: 2 (120 enodes) 1553943537.338 * * [simplify]: iters left: 1 (131 enodes) 1553943537.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943537.355 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943537.355 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943537.355 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943537.355 * * [simplify]: Extracting #4: cost 21 inf + 0 1553943537.355 * * [simplify]: Extracting #5: cost 30 inf + 2 1553943537.355 * * [simplify]: Extracting #6: cost 28 inf + 115 1553943537.355 * * [simplify]: Extracting #7: cost 19 inf + 1047 1553943537.356 * * [simplify]: Extracting #8: cost 8 inf + 2998 1553943537.357 * * [simplify]: Extracting #9: cost 1 inf + 5032 1553943537.358 * * [simplify]: Extracting #10: cost 0 inf + 5374 1553943537.359 * [simplify]: Simplified to (log (* (cbrt (- (* (exp x) (+ (exp x) -1)) -1)) (cbrt (- (* (exp x) (+ (exp x) -1)) -1)))) 1553943537.359 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (+ (log (* (cbrt (- (* (exp x) (+ (exp x) -1)) -1)) (cbrt (- (* (exp x) (+ (exp x) -1)) -1)))) (log (cbrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y)))) 1553943537.359 * * * * [progress]: [ 2 / 78 ] simplifiying candidate # 1553943537.359 * [simplify]: Simplifying (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) 1553943537.359 * * [simplify]: iters left: 6 (10 enodes) 1553943537.362 * * [simplify]: iters left: 5 (39 enodes) 1553943537.370 * * [simplify]: iters left: 4 (68 enodes) 1553943537.382 * * [simplify]: iters left: 3 (96 enodes) 1553943537.397 * * [simplify]: iters left: 2 (113 enodes) 1553943537.720 * * [simplify]: iters left: 1 (124 enodes) 1553943537.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943537.752 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943537.752 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943537.752 * * [simplify]: Extracting #3: cost 17 inf + 0 1553943537.753 * * [simplify]: Extracting #4: cost 26 inf + 2 1553943537.753 * * [simplify]: Extracting #5: cost 20 inf + 601 1553943537.753 * * [simplify]: Extracting #6: cost 1 inf + 4289 1553943537.754 * * [simplify]: Extracting #7: cost 0 inf + 3896 1553943537.755 * * [simplify]: Extracting #8: cost 0 inf + 3826 1553943537.756 * [simplify]: Simplified to (log (sqrt (- (* (+ -1 (exp x)) (exp x)) -1))) 1553943537.756 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (+ (log (sqrt (- (* (+ -1 (exp x)) (exp x)) -1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y)))) 1553943537.756 * * * * [progress]: [ 3 / 78 ] simplifiying candidate # 1553943537.756 * [simplify]: Simplifying (log 1) 1553943537.756 * * [simplify]: iters left: 1 (2 enodes) 1553943537.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943537.758 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943537.758 * [simplify]: Simplified to 0 1553943537.758 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (+ 0 (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y)))) 1553943537.758 * * * * [progress]: [ 4 / 78 ] simplifiying candidate # 1553943537.758 * [simplify]: Simplifying (log 1) 1553943537.758 * * [simplify]: iters left: 1 (2 enodes) 1553943537.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943537.759 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943537.759 * [simplify]: Simplified to 0 1553943537.759 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (+ 0 (log (+ 1 (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y)))) 1553943537.759 * * * * [progress]: [ 5 / 78 ] simplifiying candidate # 1553943537.760 * [simplify]: Simplifying (log (+ (pow (* 1 1) 3) (pow (- (* (exp x) (exp x)) (* 1 (exp x))) 3))) 1553943537.760 * * [simplify]: iters left: 6 (12 enodes) 1553943537.763 * * [simplify]: iters left: 5 (49 enodes) 1553943537.771 * * [simplify]: iters left: 4 (92 enodes) 1553943537.804 * * [simplify]: iters left: 3 (290 enodes) 1553943538.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.004 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943538.004 * * [simplify]: Extracting #2: cost 14 inf + 0 1553943538.004 * * [simplify]: Extracting #3: cost 81 inf + 1 1553943538.005 * * [simplify]: Extracting #4: cost 164 inf + 3 1553943538.007 * * [simplify]: Extracting #5: cost 162 inf + 187 1553943538.009 * * [simplify]: Extracting #6: cost 134 inf + 5245 1553943538.017 * * [simplify]: Extracting #7: cost 30 inf + 31469 1553943538.027 * * [simplify]: Extracting #8: cost 3 inf + 38313 1553943538.042 * * [simplify]: Extracting #9: cost 0 inf + 39369 1553943538.059 * [simplify]: Simplified to (log (+ 1 (* (* (- (* (exp x) (exp x)) (exp x)) (- (* (exp x) (exp x)) (exp x))) (- (* (exp x) (exp x)) (exp x))))) 1553943538.059 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (- (log (+ 1 (* (* (- (* (exp x) (exp x)) (exp x)) (- (* (exp x) (exp x)) (exp x))) (- (* (exp x) (exp x)) (exp x))))) (log (+ (* (* 1 1) (* 1 1)) (- (* (- (* (exp x) (exp x)) (* 1 (exp x))) (- (* (exp x) (exp x)) (* 1 (exp x)))) (* (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))))) (* x y)))) 1553943538.059 * * * * [progress]: [ 6 / 78 ] simplifiying candidate # 1553943538.059 * [simplify]: Simplifying (log (- (* (* 1 1) (* 1 1)) (* (- (* (exp x) (exp x)) (* 1 (exp x))) (- (* (exp x) (exp x)) (* 1 (exp x)))))) 1553943538.060 * * [simplify]: iters left: 6 (11 enodes) 1553943538.063 * * [simplify]: iters left: 5 (39 enodes) 1553943538.069 * * [simplify]: iters left: 4 (74 enodes) 1553943538.087 * * [simplify]: iters left: 3 (189 enodes) 1553943538.190 * * [simplify]: iters left: 2 (435 enodes) 1553943538.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.473 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943538.473 * * [simplify]: Extracting #2: cost 29 inf + 0 1553943538.474 * * [simplify]: Extracting #3: cost 103 inf + 1 1553943538.475 * * [simplify]: Extracting #4: cost 125 inf + 3 1553943538.475 * * [simplify]: Extracting #5: cost 120 inf + 429 1553943538.478 * * [simplify]: Extracting #6: cost 78 inf + 10768 1553943538.489 * * [simplify]: Extracting #7: cost 7 inf + 28084 1553943538.501 * * [simplify]: Extracting #8: cost 0 inf + 26671 1553943538.515 * [simplify]: Simplified to (log (- 1 (* (- (* (exp x) (exp x)) (exp x)) (- (* (exp x) (exp x)) (exp x))))) 1553943538.515 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (- (log (- 1 (* (- (* (exp x) (exp x)) (exp x)) (- (* (exp x) (exp x)) (exp x))))) (log (- (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y)))) 1553943538.515 * * * * [progress]: [ 7 / 78 ] simplifiying candidate # 1553943538.515 * * * * [progress]: [ 8 / 78 ] simplifiying candidate # 1553943538.515 * * * * [progress]: [ 9 / 78 ] simplifiying candidate # 1553943538.516 * [simplify]: Simplifying (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))) 1553943538.516 * * [simplify]: iters left: 6 (8 enodes) 1553943538.520 * * [simplify]: iters left: 5 (33 enodes) 1553943538.534 * * [simplify]: iters left: 4 (62 enodes) 1553943538.552 * * [simplify]: iters left: 3 (90 enodes) 1553943538.575 * * [simplify]: iters left: 2 (107 enodes) 1553943538.600 * * [simplify]: iters left: 1 (118 enodes) 1553943538.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.624 * * [simplify]: Extracting #1: cost 13 inf + 0 1553943538.624 * * [simplify]: Extracting #2: cost 22 inf + 2 1553943538.624 * * [simplify]: Extracting #3: cost 20 inf + 115 1553943538.625 * * [simplify]: Extracting #4: cost 9 inf + 1311 1553943538.625 * * [simplify]: Extracting #5: cost 0 inf + 2758 1553943538.626 * [simplify]: Simplified to (- (* (+ -1 (exp x)) (exp x)) -1) 1553943538.627 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (- (* (+ -1 (exp x)) (exp x)) -1)) (* x y)))) 1553943538.627 * * * * [progress]: [ 10 / 78 ] simplifiying candidate # 1553943538.627 * * * * [progress]: [ 11 / 78 ] simplifiying candidate # 1553943538.627 * * * * [progress]: [ 12 / 78 ] simplifiying candidate # 1553943538.627 * * * * [progress]: [ 13 / 78 ] simplifiying candidate # 1553943538.627 * * * * [progress]: [ 14 / 78 ] simplifiying candidate # 1553943538.627 * * * * [progress]: [ 15 / 78 ] simplifiying candidate # 1553943538.627 * * * * [progress]: [ 16 / 78 ] simplifiying candidate #real (real->posit16 (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y))))> 1553943538.627 * * * * [progress]: [ 17 / 78 ] simplifiying candidate # 1553943538.627 * [simplify]: Simplifying (/ (exp (* (exp x) (exp x))) (exp (* 1 (exp x)))) 1553943538.628 * * [simplify]: iters left: 6 (8 enodes) 1553943538.631 * * [simplify]: iters left: 5 (34 enodes) 1553943538.640 * * [simplify]: iters left: 4 (52 enodes) 1553943538.653 * * [simplify]: iters left: 3 (72 enodes) 1553943538.671 * * [simplify]: iters left: 2 (98 enodes) 1553943538.691 * * [simplify]: iters left: 1 (121 enodes) 1553943538.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.712 * * [simplify]: Extracting #1: cost 13 inf + 0 1553943538.713 * * [simplify]: Extracting #2: cost 23 inf + 2 1553943538.713 * * [simplify]: Extracting #3: cost 20 inf + 511 1553943538.714 * * [simplify]: Extracting #4: cost 1 inf + 3926 1553943538.715 * * [simplify]: Extracting #5: cost 0 inf + 3625 1553943538.716 * [simplify]: Simplified to (exp (- (* (exp x) (exp x)) (exp x))) 1553943538.716 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (log (exp (- (* (exp x) (exp x)) (exp x)))))) (* x y)))) 1553943538.716 * * * * [progress]: [ 18 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 19 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 20 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 21 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 22 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 23 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 24 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 25 / 78 ] simplifiying candidate # 1553943538.716 * * * * [progress]: [ 26 / 78 ] simplifiying candidate # 1553943538.717 * * * * [progress]: [ 27 / 78 ] simplifiying candidate # 1553943538.717 * * * * [progress]: [ 28 / 78 ] simplifiying candidate # 1553943538.717 * [simplify]: Simplifying (exp x) 1553943538.717 * * [simplify]: iters left: 1 (2 enodes) 1553943538.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.718 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943538.718 * * [simplify]: Extracting #2: cost 2 inf + 1 1553943538.718 * * [simplify]: Extracting #3: cost 0 inf + 143 1553943538.718 * [simplify]: Simplified to (exp x) 1553943538.718 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (* (exp x) (- (exp x) 1)))) (* x y)))) 1553943538.718 * [simplify]: Simplifying (- (exp x) 1) 1553943538.718 * * [simplify]: iters left: 3 (4 enodes) 1553943538.720 * * [simplify]: iters left: 2 (17 enodes) 1553943538.724 * * [simplify]: iters left: 1 (21 enodes) 1553943538.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.729 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943538.729 * * [simplify]: Extracting #2: cost 5 inf + 2 1553943538.730 * * [simplify]: Extracting #3: cost 4 inf + 3 1553943538.730 * * [simplify]: Extracting #4: cost 0 inf + 369 1553943538.730 * [simplify]: Simplified to (- (exp x) 1) 1553943538.730 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (* (exp x) (- (exp x) 1)))) (* x y)))) 1553943538.730 * * * * [progress]: [ 29 / 78 ] simplifiying candidate # 1553943538.730 * * * * [progress]: [ 30 / 78 ] simplifiying candidate #real (real->posit16 (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y))))> 1553943538.730 * * * * [progress]: [ 31 / 78 ] simplifiying candidate # 1553943538.730 * [simplify]: Simplifying (log (* (cbrt (+ (exp (+ (+ x x) x)) 1)) (cbrt (+ (exp (+ (+ x x) x)) 1)))) 1553943538.731 * * [simplify]: iters left: 6 (9 enodes) 1553943538.734 * * [simplify]: iters left: 5 (36 enodes) 1553943538.743 * * [simplify]: iters left: 4 (46 enodes) 1553943538.754 * * [simplify]: iters left: 3 (48 enodes) 1553943538.767 * * [simplify]: iters left: 2 (50 enodes) 1553943538.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.778 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943538.778 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943538.778 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943538.778 * * [simplify]: Extracting #4: cost 12 inf + 0 1553943538.778 * * [simplify]: Extracting #5: cost 16 inf + 1 1553943538.778 * * [simplify]: Extracting #6: cost 20 inf + 2 1553943538.778 * * [simplify]: Extracting #7: cost 17 inf + 226 1553943538.779 * * [simplify]: Extracting #8: cost 10 inf + 954 1553943538.779 * * [simplify]: Extracting #9: cost 4 inf + 2495 1553943538.780 * * [simplify]: Extracting #10: cost 0 inf + 3913 1553943538.781 * [simplify]: Simplified to (log (* (cbrt (+ (exp (+ (+ x x) x)) 1)) (cbrt (+ (exp (+ (+ x x) x)) 1)))) 1553943538.781 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (+ (exp (+ (+ x x) x)) 1)) (cbrt (+ (exp (+ (+ x x) x)) 1)))) (log (cbrt (+ (exp (+ (+ x x) x)) 1)))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943538.781 * * * * [progress]: [ 32 / 78 ] simplifiying candidate # 1553943538.781 * [simplify]: Simplifying (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 1553943538.781 * * [simplify]: iters left: 6 (8 enodes) 1553943538.784 * * [simplify]: iters left: 5 (31 enodes) 1553943538.791 * * [simplify]: iters left: 4 (39 enodes) 1553943538.800 * * [simplify]: iters left: 3 (41 enodes) 1553943538.809 * * [simplify]: iters left: 2 (43 enodes) 1553943538.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.817 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943538.817 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943538.817 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943538.817 * * [simplify]: Extracting #4: cost 12 inf + 1 1553943538.817 * * [simplify]: Extracting #5: cost 16 inf + 2 1553943538.817 * * [simplify]: Extracting #6: cost 16 inf + 3 1553943538.817 * * [simplify]: Extracting #7: cost 13 inf + 186 1553943538.817 * * [simplify]: Extracting #8: cost 5 inf + 1146 1553943538.818 * * [simplify]: Extracting #9: cost 0 inf + 2365 1553943538.818 * [simplify]: Simplified to (log (sqrt (+ (* (exp x) (* (exp x) (exp x))) 1))) 1553943538.818 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ (* (exp x) (* (exp x) (exp x))) 1))) (log (sqrt (+ (exp (+ (+ x x) x)) 1)))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943538.818 * * * * [progress]: [ 33 / 78 ] simplifiying candidate # 1553943538.819 * [simplify]: Simplifying (log 1) 1553943538.819 * * [simplify]: iters left: 1 (2 enodes) 1553943538.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.821 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943538.821 * [simplify]: Simplified to 0 1553943538.821 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ (exp (+ (+ x x) x)) 1))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943538.822 * * * * [progress]: [ 34 / 78 ] simplifiying candidate # 1553943538.822 * [simplify]: Simplifying (log (+ (pow (exp (+ (+ x x) x)) 3) (pow 1 3))) 1553943538.822 * * [simplify]: iters left: 6 (10 enodes) 1553943538.827 * * [simplify]: iters left: 5 (40 enodes) 1553943538.834 * * [simplify]: iters left: 4 (63 enodes) 1553943538.849 * * [simplify]: iters left: 3 (116 enodes) 1553943538.873 * * [simplify]: iters left: 2 (189 enodes) 1553943538.902 * * [simplify]: iters left: 1 (213 enodes) 1553943538.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943538.932 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943538.932 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943538.932 * * [simplify]: Extracting #3: cost 16 inf + 1 1553943538.933 * * [simplify]: Extracting #4: cost 35 inf + 2 1553943538.933 * * [simplify]: Extracting #5: cost 37 inf + 47 1553943538.934 * * [simplify]: Extracting #6: cost 22 inf + 2033 1553943538.935 * * [simplify]: Extracting #7: cost 1 inf + 6230 1553943538.938 * * [simplify]: Extracting #8: cost 0 inf + 6179 1553943538.940 * * [simplify]: Extracting #9: cost 0 inf + 6048 1553943538.942 * [simplify]: Simplified to (log (+ (* (exp (+ (+ x x) x)) (* (exp (+ (+ x x) x)) (exp (+ (+ x x) x)))) 1)) 1553943538.942 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (+ (* (exp (+ (+ x x) x)) (* (exp (+ (+ x x) x)) (exp (+ (+ x x) x)))) 1)) (log (+ (* (exp (+ (+ x x) x)) (exp (+ (+ x x) x))) (- (* 1 1) (* (exp (+ (+ x x) x)) 1))))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943538.942 * * * * [progress]: [ 35 / 78 ] simplifiying candidate # 1553943538.943 * [simplify]: Simplifying (log (- (* (exp (+ (+ x x) x)) (exp (+ (+ x x) x))) (* 1 1))) 1553943538.943 * * [simplify]: iters left: 6 (9 enodes) 1553943538.947 * * [simplify]: iters left: 5 (36 enodes) 1553943538.958 * * [simplify]: iters left: 4 (63 enodes) 1553943538.974 * * [simplify]: iters left: 3 (100 enodes) 1553943538.991 * * [simplify]: iters left: 2 (127 enodes) 1553943539.010 * * [simplify]: iters left: 1 (185 enodes) 1553943539.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.041 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943539.041 * * [simplify]: Extracting #2: cost 30 inf + 0 1553943539.041 * * [simplify]: Extracting #3: cost 55 inf + 3 1553943539.041 * * [simplify]: Extracting #4: cost 69 inf + 5 1553943539.042 * * [simplify]: Extracting #5: cost 68 inf + 49 1553943539.043 * * [simplify]: Extracting #6: cost 26 inf + 7825 1553943539.046 * * [simplify]: Extracting #7: cost 1 inf + 13409 1553943539.049 * * [simplify]: Extracting #8: cost 0 inf + 13671 1553943539.052 * [simplify]: Simplified to (log (+ (* (exp (+ (+ x x) x)) (exp (+ (+ x x) x))) -1)) 1553943539.052 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (+ (* (exp (+ (+ x x) x)) (exp (+ (+ x x) x))) -1)) (log (- (exp (+ (+ x x) x)) 1))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.052 * * * * [progress]: [ 36 / 78 ] simplifiying candidate # 1553943539.052 * * * * [progress]: [ 37 / 78 ] simplifiying candidate # 1553943539.052 * * * * [progress]: [ 38 / 78 ] simplifiying candidate # 1553943539.052 * [simplify]: Simplifying (+ (exp (+ (+ x x) x)) 1) 1553943539.052 * * [simplify]: iters left: 6 (6 enodes) 1553943539.054 * * [simplify]: iters left: 5 (25 enodes) 1553943539.058 * * [simplify]: iters left: 4 (33 enodes) 1553943539.062 * * [simplify]: iters left: 3 (35 enodes) 1553943539.067 * * [simplify]: iters left: 2 (37 enodes) 1553943539.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.072 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943539.072 * * [simplify]: Extracting #2: cost 8 inf + 1 1553943539.072 * * [simplify]: Extracting #3: cost 12 inf + 2 1553943539.072 * * [simplify]: Extracting #4: cost 12 inf + 3 1553943539.072 * * [simplify]: Extracting #5: cost 10 inf + 115 1553943539.073 * * [simplify]: Extracting #6: cost 2 inf + 954 1553943539.073 * * [simplify]: Extracting #7: cost 0 inf + 1297 1553943539.073 * [simplify]: Simplified to (+ (* (exp x) (* (exp x) (exp x))) 1) 1553943539.073 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* (exp x) (* (exp x) (exp x))) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.073 * * * * [progress]: [ 39 / 78 ] simplifiying candidate # 1553943539.073 * * * * [progress]: [ 40 / 78 ] simplifiying candidate # 1553943539.073 * * * * [progress]: [ 41 / 78 ] simplifiying candidate # 1553943539.073 * * * * [progress]: [ 42 / 78 ] simplifiying candidate # 1553943539.073 * * * * [progress]: [ 43 / 78 ] simplifiying candidate # 1553943539.073 * * * * [progress]: [ 44 / 78 ] simplifiying candidate # 1553943539.073 * * * * [progress]: [ 45 / 78 ] simplifiying candidate #real (real->posit16 (log (+ (exp (+ (+ x x) x)) 1)))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y))))> 1553943539.073 * * * * [progress]: [ 46 / 78 ] simplifiying candidate # 1553943539.074 * [simplify]: Simplifying (exp x) 1553943539.074 * * [simplify]: iters left: 1 (2 enodes) 1553943539.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.074 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.074 * * [simplify]: Extracting #2: cost 2 inf + 1 1553943539.074 * * [simplify]: Extracting #3: cost 0 inf + 143 1553943539.074 * [simplify]: Simplified to (exp x) 1553943539.074 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (pow (exp x) (+ 1 1)) (* 1 (exp x))))) (* x y)))) 1553943539.074 * [simplify]: Simplifying (+ 1 1) 1553943539.075 * * [simplify]: iters left: 2 (2 enodes) 1553943539.076 * * [simplify]: iters left: 1 (9 enodes) 1553943539.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.077 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943539.077 * [simplify]: Simplified to 2 1553943539.077 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (pow (exp x) 2) (* 1 (exp x))))) (* x y)))) 1553943539.077 * * * * [progress]: [ 47 / 78 ] simplifiying candidate # 1553943539.078 * [simplify]: Simplifying (* (exp x) (exp x)) 1553943539.078 * * [simplify]: iters left: 3 (3 enodes) 1553943539.078 * * [simplify]: iters left: 2 (11 enodes) 1553943539.080 * * [simplify]: iters left: 1 (13 enodes) 1553943539.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.081 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943539.081 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943539.081 * * [simplify]: Extracting #3: cost 6 inf + 1 1553943539.081 * * [simplify]: Extracting #4: cost 0 inf + 447 1553943539.082 * [simplify]: Simplified to (* (exp x) (exp x)) 1553943539.082 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (pow (* (exp x) (exp x)) 1) (* 1 (exp x))))) (* x y)))) 1553943539.082 * * * * [progress]: [ 48 / 78 ] simplifiying candidate # 1553943539.082 * * * * [progress]: [ 49 / 78 ] simplifiying candidate # 1553943539.082 * [simplify]: Simplifying (exp x) 1553943539.082 * * [simplify]: iters left: 1 (2 enodes) 1553943539.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.082 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.082 * * [simplify]: Extracting #2: cost 2 inf + 1 1553943539.082 * * [simplify]: Extracting #3: cost 0 inf + 143 1553943539.082 * [simplify]: Simplified to (exp x) 1553943539.082 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (pow (exp x) (+ 1 1)) (* 1 (exp x))))) (* x y)))) 1553943539.083 * * * * [progress]: [ 50 / 78 ] simplifiying candidate # 1553943539.083 * * * * [progress]: [ 51 / 78 ] simplifiying candidate # 1553943539.083 * [simplify]: Simplifying (+ x x) 1553943539.083 * * [simplify]: iters left: 2 (2 enodes) 1553943539.083 * * [simplify]: iters left: 1 (6 enodes) 1553943539.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.084 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.084 * * [simplify]: Extracting #2: cost 2 inf + 1 1553943539.084 * * [simplify]: Extracting #3: cost 0 inf + 83 1553943539.084 * [simplify]: Simplified to (+ x x) 1553943539.084 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (exp (+ x x)) (* 1 (exp x))))) (* x y)))) 1553943539.084 * * * * [progress]: [ 52 / 78 ] simplifiying candidate # 1553943539.084 * * * * [progress]: [ 53 / 78 ] simplifiying candidate # 1553943539.084 * * * * [progress]: [ 54 / 78 ] simplifiying candidate # 1553943539.084 * [simplify]: Simplifying (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x))) 1553943539.085 * * [simplify]: iters left: 6 (5 enodes) 1553943539.086 * * [simplify]: iters left: 5 (22 enodes) 1553943539.089 * * [simplify]: iters left: 4 (42 enodes) 1553943539.096 * * [simplify]: iters left: 3 (77 enodes) 1553943539.108 * * [simplify]: iters left: 2 (135 enodes) 1553943539.126 * * [simplify]: iters left: 1 (142 enodes) 1553943539.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.137 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943539.137 * * [simplify]: Extracting #2: cost 21 inf + 2 1553943539.137 * * [simplify]: Extracting #3: cost 22 inf + 5 1553943539.137 * * [simplify]: Extracting #4: cost 20 inf + 117 1553943539.138 * * [simplify]: Extracting #5: cost 6 inf + 1731 1553943539.138 * * [simplify]: Extracting #6: cost 0 inf + 2627 1553943539.139 * [simplify]: Simplified to (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x))) 1553943539.139 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (cbrt (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))) (* 1 (exp x))))) (* x y)))) 1553943539.140 * * * * [progress]: [ 55 / 78 ] simplifiying candidate # 1553943539.140 * * * * [progress]: [ 56 / 78 ] simplifiying candidate # 1553943539.140 * * * * [progress]: [ 57 / 78 ] simplifiying candidate # 1553943539.140 * * * * [progress]: [ 58 / 78 ] simplifiying candidate # 1553943539.140 * * * * [progress]: [ 59 / 78 ] simplifiying candidate # 1553943539.140 * [simplify]: Simplifying (cbrt (exp x)) 1553943539.140 * * [simplify]: iters left: 2 (3 enodes) 1553943539.141 * * [simplify]: iters left: 1 (9 enodes) 1553943539.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.142 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.142 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943539.142 * * [simplify]: Extracting #3: cost 4 inf + 1 1553943539.142 * * [simplify]: Extracting #4: cost 0 inf + 445 1553943539.142 * [simplify]: Simplified to (cbrt (exp x)) 1553943539.142 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (* 1 (exp x))))) (* x y)))) 1553943539.142 * * * * [progress]: [ 60 / 78 ] simplifiying candidate # 1553943539.142 * [simplify]: Simplifying (sqrt (exp x)) 1553943539.143 * * [simplify]: iters left: 2 (3 enodes) 1553943539.143 * * [simplify]: iters left: 1 (9 enodes) 1553943539.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.144 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.144 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943539.144 * * [simplify]: Extracting #3: cost 4 inf + 1 1553943539.144 * * [simplify]: Extracting #4: cost 0 inf + 365 1553943539.144 * [simplify]: Simplified to (sqrt (exp x)) 1553943539.144 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (* 1 (exp x))))) (* x y)))) 1553943539.145 * * * * [progress]: [ 61 / 78 ] simplifiying candidate # 1553943539.145 * [simplify]: Simplifying (exp x) 1553943539.145 * * [simplify]: iters left: 1 (2 enodes) 1553943539.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.145 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.145 * * [simplify]: Extracting #2: cost 2 inf + 1 1553943539.145 * * [simplify]: Extracting #3: cost 0 inf + 143 1553943539.145 * [simplify]: Simplified to (exp x) 1553943539.145 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (* (exp x) 1) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.145 * * * * [progress]: [ 62 / 78 ] simplifiying candidate # 1553943539.146 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 1553943539.146 * * [simplify]: iters left: 4 (4 enodes) 1553943539.146 * * [simplify]: iters left: 3 (12 enodes) 1553943539.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.148 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.148 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943539.148 * * [simplify]: Extracting #3: cost 7 inf + 0 1553943539.148 * * [simplify]: Extracting #4: cost 6 inf + 1 1553943539.148 * * [simplify]: Extracting #5: cost 0 inf + 827 1553943539.148 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1553943539.148 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (* 1 (exp x))))) (* x y)))) 1553943539.148 * * * * [progress]: [ 63 / 78 ] simplifiying candidate # 1553943539.148 * [simplify]: Simplifying (sqrt (exp x)) 1553943539.149 * * [simplify]: iters left: 2 (3 enodes) 1553943539.149 * * [simplify]: iters left: 1 (9 enodes) 1553943539.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.150 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.150 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943539.150 * * [simplify]: Extracting #3: cost 4 inf + 1 1553943539.150 * * [simplify]: Extracting #4: cost 0 inf + 365 1553943539.150 * [simplify]: Simplified to (sqrt (exp x)) 1553943539.150 * [simplify]: Simplified (2 2 1 1 2 1 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (* 1 (exp x))))) (* x y)))) 1553943539.150 * * * * [progress]: [ 64 / 78 ] simplifiying candidate # 1553943539.151 * * * * [progress]: [ 65 / 78 ] simplifiying candidate #real (real->posit16 (* (exp x) (exp x)))) (* 1 (exp x))))) (* x y))))> 1553943539.151 * * * * [progress]: [ 66 / 78 ] simplifiying candidate # 1553943539.151 * * * * [progress]: [ 67 / 78 ] simplifiying candidate # 1553943539.151 * [simplify]: Simplifying (- (+ x (pow x 2)) (* 5/12 (pow x 4))) 1553943539.151 * * [simplify]: iters left: 5 (9 enodes) 1553943539.154 * * [simplify]: iters left: 4 (34 enodes) 1553943539.159 * * [simplify]: iters left: 3 (56 enodes) 1553943539.168 * * [simplify]: iters left: 2 (77 enodes) 1553943539.180 * * [simplify]: iters left: 1 (89 enodes) 1553943539.193 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.194 * * [simplify]: Extracting #1: cost 11 inf + 0 1553943539.194 * * [simplify]: Extracting #2: cost 24 inf + 1 1553943539.194 * * [simplify]: Extracting #3: cost 21 inf + 249 1553943539.194 * * [simplify]: Extracting #4: cost 17 inf + 374 1553943539.194 * * [simplify]: Extracting #5: cost 7 inf + 2931 1553943539.195 * * [simplify]: Extracting #6: cost 1 inf + 4607 1553943539.195 * * [simplify]: Extracting #7: cost 0 inf + 4940 1553943539.196 * [simplify]: Simplified to (- (+ x (* x x)) (* (pow x 4) 5/12)) 1553943539.196 * [simplify]: Simplified (2 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (- (+ x (* x x)) (* (pow x 4) 5/12)) (* x y)))) 1553943539.196 * * * * [progress]: [ 68 / 78 ] simplifiying candidate # 1553943539.196 * [simplify]: Simplifying (log (- (+ (pow (exp x) 2) 1) (exp x))) 1553943539.196 * * [simplify]: iters left: 6 (8 enodes) 1553943539.199 * * [simplify]: iters left: 5 (32 enodes) 1553943539.205 * * [simplify]: iters left: 4 (48 enodes) 1553943539.212 * * [simplify]: iters left: 3 (59 enodes) 1553943539.219 * * [simplify]: iters left: 2 (63 enodes) 1553943539.227 * * [simplify]: iters left: 1 (69 enodes) 1553943539.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.236 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.237 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943539.237 * * [simplify]: Extracting #3: cost 28 inf + 1 1553943539.237 * * [simplify]: Extracting #4: cost 24 inf + 226 1553943539.237 * * [simplify]: Extracting #5: cost 12 inf + 1692 1553943539.238 * * [simplify]: Extracting #6: cost 1 inf + 3668 1553943539.238 * * [simplify]: Extracting #7: cost 0 inf + 3930 1553943539.239 * [simplify]: Simplified to (log (+ (* (exp x) (exp x)) (- 1 (exp x)))) 1553943539.239 * [simplify]: Simplified (2 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* (exp x) (exp x)) (- 1 (exp x)))) (* x y)))) 1553943539.239 * * * * [progress]: [ 69 / 78 ] simplifiying candidate # 1553943539.239 * [simplify]: Simplifying (log (- (+ (pow (exp x) 2) 1) (exp x))) 1553943539.239 * * [simplify]: iters left: 6 (8 enodes) 1553943539.241 * * [simplify]: iters left: 5 (32 enodes) 1553943539.246 * * [simplify]: iters left: 4 (48 enodes) 1553943539.253 * * [simplify]: iters left: 3 (59 enodes) 1553943539.260 * * [simplify]: iters left: 2 (63 enodes) 1553943539.270 * * [simplify]: iters left: 1 (69 enodes) 1553943539.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.279 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.279 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943539.279 * * [simplify]: Extracting #3: cost 28 inf + 1 1553943539.279 * * [simplify]: Extracting #4: cost 24 inf + 226 1553943539.280 * * [simplify]: Extracting #5: cost 12 inf + 1692 1553943539.280 * * [simplify]: Extracting #6: cost 1 inf + 3668 1553943539.281 * * [simplify]: Extracting #7: cost 0 inf + 3930 1553943539.281 * [simplify]: Simplified to (log (+ (* (exp x) (exp x)) (- 1 (exp x)))) 1553943539.282 * [simplify]: Simplified (2 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* (exp x) (exp x)) (- 1 (exp x)))) (* x y)))) 1553943539.282 * * * * [progress]: [ 70 / 78 ] simplifiying candidate # 1553943539.282 * [simplify]: Simplifying (+ x (+ (* 7/6 (pow x 3)) (* 3/2 (pow x 2)))) 1553943539.282 * * [simplify]: iters left: 6 (11 enodes) 1553943539.285 * * [simplify]: iters left: 5 (42 enodes) 1553943539.292 * * [simplify]: iters left: 4 (65 enodes) 1553943539.303 * * [simplify]: iters left: 3 (110 enodes) 1553943539.319 * * [simplify]: iters left: 2 (169 enodes) 1553943539.352 * * [simplify]: iters left: 1 (245 enodes) 1553943539.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.377 * * [simplify]: Extracting #1: cost 9 inf + 0 1553943539.377 * * [simplify]: Extracting #2: cost 26 inf + 1 1553943539.378 * * [simplify]: Extracting #3: cost 33 inf + 45 1553943539.378 * * [simplify]: Extracting #4: cost 15 inf + 1681 1553943539.379 * * [simplify]: Extracting #5: cost 1 inf + 3278 1553943539.380 * * [simplify]: Extracting #6: cost 0 inf + 3442 1553943539.381 * [simplify]: Simplified to (+ x (* (+ 3/2 (* x 7/6)) (* x x))) 1553943539.381 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (+ x (* (+ 3/2 (* x 7/6)) (* x x))))) (* x y)))) 1553943539.381 * * * * [progress]: [ 71 / 78 ] simplifiying candidate # 1553943539.381 * [simplify]: Simplifying (- (pow (exp x) 2) (exp x)) 1553943539.381 * * [simplify]: iters left: 4 (5 enodes) 1553943539.383 * * [simplify]: iters left: 3 (18 enodes) 1553943539.385 * * [simplify]: iters left: 2 (23 enodes) 1553943539.388 * * [simplify]: iters left: 1 (25 enodes) 1553943539.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.392 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943539.392 * * [simplify]: Extracting #2: cost 11 inf + 0 1553943539.392 * * [simplify]: Extracting #3: cost 10 inf + 2 1553943539.392 * * [simplify]: Extracting #4: cost 0 inf + 972 1553943539.392 * [simplify]: Simplified to (- (* (exp x) (exp x)) (exp x)) 1553943539.392 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (exp x)))) (* x y)))) 1553943539.392 * * * * [progress]: [ 72 / 78 ] simplifiying candidate # 1553943539.392 * [simplify]: Simplifying (- (pow (exp x) 2) (exp x)) 1553943539.392 * * [simplify]: iters left: 4 (5 enodes) 1553943539.394 * * [simplify]: iters left: 3 (18 enodes) 1553943539.396 * * [simplify]: iters left: 2 (23 enodes) 1553943539.399 * * [simplify]: iters left: 1 (25 enodes) 1553943539.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.404 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943539.404 * * [simplify]: Extracting #2: cost 11 inf + 0 1553943539.404 * * [simplify]: Extracting #3: cost 10 inf + 2 1553943539.404 * * [simplify]: Extracting #4: cost 0 inf + 972 1553943539.405 * [simplify]: Simplified to (- (* (exp x) (exp x)) (exp x)) 1553943539.405 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (exp x)))) (* x y)))) 1553943539.405 * * * * [progress]: [ 73 / 78 ] simplifiying candidate # 1553943539.405 * [simplify]: Simplifying (+ (log 2) (+ (* 3/2 x) (* 9/8 (pow x 2)))) 1553943539.405 * * [simplify]: iters left: 6 (10 enodes) 1553943539.408 * * [simplify]: iters left: 5 (37 enodes) 1553943539.414 * * [simplify]: iters left: 4 (49 enodes) 1553943539.421 * * [simplify]: iters left: 3 (68 enodes) 1553943539.430 * * [simplify]: iters left: 2 (83 enodes) 1553943539.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.440 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943539.440 * * [simplify]: Extracting #2: cost 21 inf + 0 1553943539.440 * * [simplify]: Extracting #3: cost 20 inf + 4 1553943539.441 * * [simplify]: Extracting #4: cost 8 inf + 958 1553943539.441 * * [simplify]: Extracting #5: cost 0 inf + 2132 1553943539.442 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 9/8) 3/2))) 1553943539.442 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 9/8) 3/2))) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.442 * * * * [progress]: [ 74 / 78 ] simplifiying candidate # 1553943539.442 * [simplify]: Simplifying (log (+ (exp (* 3 x)) 1)) 1553943539.442 * * [simplify]: iters left: 6 (7 enodes) 1553943539.444 * * [simplify]: iters left: 5 (27 enodes) 1553943539.448 * * [simplify]: iters left: 4 (33 enodes) 1553943539.453 * * [simplify]: iters left: 3 (38 enodes) 1553943539.458 * * [simplify]: iters left: 2 (42 enodes) 1553943539.464 * * [simplify]: iters left: 1 (48 enodes) 1553943539.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.471 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.471 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943539.471 * * [simplify]: Extracting #3: cost 13 inf + 1 1553943539.471 * * [simplify]: Extracting #4: cost 17 inf + 3 1553943539.471 * * [simplify]: Extracting #5: cost 9 inf + 758 1553943539.471 * * [simplify]: Extracting #6: cost 1 inf + 1590 1553943539.472 * * [simplify]: Extracting #7: cost 0 inf + 1813 1553943539.472 * [simplify]: Simplified to (log (+ (exp (* 3 x)) 1)) 1553943539.472 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp (* 3 x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.472 * * * * [progress]: [ 75 / 78 ] simplifiying candidate # 1553943539.472 * [simplify]: Simplifying (log (+ (exp (* 3 x)) 1)) 1553943539.472 * * [simplify]: iters left: 6 (7 enodes) 1553943539.475 * * [simplify]: iters left: 5 (27 enodes) 1553943539.480 * * [simplify]: iters left: 4 (33 enodes) 1553943539.485 * * [simplify]: iters left: 3 (38 enodes) 1553943539.491 * * [simplify]: iters left: 2 (42 enodes) 1553943539.498 * * [simplify]: iters left: 1 (48 enodes) 1553943539.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.505 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943539.505 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943539.505 * * [simplify]: Extracting #3: cost 13 inf + 1 1553943539.505 * * [simplify]: Extracting #4: cost 17 inf + 3 1553943539.505 * * [simplify]: Extracting #5: cost 9 inf + 758 1553943539.506 * * [simplify]: Extracting #6: cost 1 inf + 1590 1553943539.506 * * [simplify]: Extracting #7: cost 0 inf + 1813 1553943539.506 * [simplify]: Simplified to (log (+ (exp (* 3 x)) 1)) 1553943539.506 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp (* 3 x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.506 * * * * [progress]: [ 76 / 78 ] simplifiying candidate # 1553943539.507 * [simplify]: Simplifying (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) 1553943539.507 * * [simplify]: iters left: 6 (8 enodes) 1553943539.510 * * [simplify]: iters left: 5 (33 enodes) 1553943539.515 * * [simplify]: iters left: 4 (47 enodes) 1553943539.522 * * [simplify]: iters left: 3 (64 enodes) 1553943539.531 * * [simplify]: iters left: 2 (74 enodes) 1553943539.542 * * [simplify]: iters left: 1 (90 enodes) 1553943539.554 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.554 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943539.554 * * [simplify]: Extracting #2: cost 20 inf + 1 1553943539.554 * * [simplify]: Extracting #3: cost 21 inf + 44 1553943539.555 * * [simplify]: Extracting #4: cost 7 inf + 1074 1553943539.555 * * [simplify]: Extracting #5: cost 0 inf + 1891 1553943539.556 * [simplify]: Simplified to (+ 1 (* 2 (+ x (* x x)))) 1553943539.556 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (+ 1 (* 2 (+ x (* x x)))) (* 1 (exp x))))) (* x y)))) 1553943539.556 * * * * [progress]: [ 77 / 78 ] simplifiying candidate # 1553943539.556 * [simplify]: Simplifying (pow (exp x) 2) 1553943539.556 * * [simplify]: iters left: 2 (4 enodes) 1553943539.557 * * [simplify]: iters left: 1 (13 enodes) 1553943539.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.559 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943539.559 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943539.559 * * [simplify]: Extracting #3: cost 5 inf + 2 1553943539.559 * * [simplify]: Extracting #4: cost 0 inf + 407 1553943539.559 * [simplify]: Simplified to (* (exp x) (exp x)) 1553943539.559 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.559 * * * * [progress]: [ 78 / 78 ] simplifiying candidate # 1553943539.559 * [simplify]: Simplifying (pow (exp x) 2) 1553943539.559 * * [simplify]: iters left: 2 (4 enodes) 1553943539.560 * * [simplify]: iters left: 1 (13 enodes) 1553943539.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943539.562 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943539.562 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943539.562 * * [simplify]: Extracting #3: cost 5 inf + 2 1553943539.562 * * [simplify]: Extracting #4: cost 0 inf + 407 1553943539.562 * [simplify]: Simplified to (* (exp x) (exp x)) 1553943539.562 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1553943539.563 * * * [progress]: adding candidates to table 1553943540.530 * * [progress]: iteration 3 / 4 1553943540.531 * * * [progress]: picking best candidate 1553943540.539 * * * * [pick]: Picked # 1553943540.539 * * * [progress]: localizing error 1553943540.557 * * * [progress]: generating rewritten candidates 1553943540.557 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553943540.560 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1553943540.563 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1553943540.624 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1553943540.627 * * * [progress]: generating series expansions 1553943540.627 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553943540.627 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 1553943540.627 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 1553943540.627 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1553943540.627 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943540.627 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943540.627 * [taylor]: Taking taylor expansion of (exp x) in x 1553943540.627 * [taylor]: Taking taylor expansion of x in x 1553943540.627 * [backup-simplify]: Simplify 0 into 0 1553943540.627 * [backup-simplify]: Simplify 1 into 1 1553943540.627 * [backup-simplify]: Simplify (exp 0) into 1 1553943540.627 * [taylor]: Taking taylor expansion of 1 in x 1553943540.627 * [backup-simplify]: Simplify 1 into 1 1553943540.628 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943540.628 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.629 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943540.630 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943540.631 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943540.632 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.632 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1553943540.632 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943540.632 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943540.632 * [taylor]: Taking taylor expansion of (exp x) in x 1553943540.632 * [taylor]: Taking taylor expansion of x in x 1553943540.632 * [backup-simplify]: Simplify 0 into 0 1553943540.632 * [backup-simplify]: Simplify 1 into 1 1553943540.632 * [backup-simplify]: Simplify (exp 0) into 1 1553943540.632 * [taylor]: Taking taylor expansion of 1 in x 1553943540.633 * [backup-simplify]: Simplify 1 into 1 1553943540.633 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943540.633 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.634 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943540.635 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943540.636 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943540.637 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.637 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.647 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 1553943540.648 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 1553943540.650 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943540.650 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943540.655 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1553943540.687 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1553943540.694 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1553943540.709 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 1553943540.709 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.709 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 1553943540.709 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1553943540.709 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943540.709 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943540.709 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943540.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943540.709 * [taylor]: Taking taylor expansion of x in x 1553943540.709 * [backup-simplify]: Simplify 0 into 0 1553943540.709 * [backup-simplify]: Simplify 1 into 1 1553943540.710 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943540.710 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943540.710 * [taylor]: Taking taylor expansion of 1 in x 1553943540.710 * [backup-simplify]: Simplify 1 into 1 1553943540.710 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943540.710 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943540.710 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.711 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.711 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.711 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1553943540.711 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943540.711 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943540.711 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943540.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943540.711 * [taylor]: Taking taylor expansion of x in x 1553943540.711 * [backup-simplify]: Simplify 0 into 0 1553943540.711 * [backup-simplify]: Simplify 1 into 1 1553943540.711 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943540.711 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943540.711 * [taylor]: Taking taylor expansion of 1 in x 1553943540.711 * [backup-simplify]: Simplify 1 into 1 1553943540.711 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943540.712 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943540.712 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.712 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.712 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.712 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.713 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 1553943540.713 * [backup-simplify]: Simplify 0 into 0 1553943540.714 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.714 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.716 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 1553943540.716 * [backup-simplify]: Simplify 0 into 0 1553943540.716 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.717 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.720 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 1553943540.720 * [backup-simplify]: Simplify 0 into 0 1553943540.720 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.721 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.724 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 1553943540.724 * [backup-simplify]: Simplify 0 into 0 1553943540.724 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.725 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.732 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 1553943540.732 * [backup-simplify]: Simplify 0 into 0 1553943540.733 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.734 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.745 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 1553943540.745 * [backup-simplify]: Simplify 0 into 0 1553943540.745 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 1553943540.745 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.745 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 1553943540.745 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1553943540.745 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943540.745 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943540.745 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943540.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943540.745 * [taylor]: Taking taylor expansion of -1 in x 1553943540.745 * [backup-simplify]: Simplify -1 into -1 1553943540.745 * [taylor]: Taking taylor expansion of x in x 1553943540.745 * [backup-simplify]: Simplify 0 into 0 1553943540.745 * [backup-simplify]: Simplify 1 into 1 1553943540.746 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943540.746 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943540.746 * [taylor]: Taking taylor expansion of 1 in x 1553943540.746 * [backup-simplify]: Simplify 1 into 1 1553943540.746 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943540.746 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943540.746 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.746 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.746 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.746 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1553943540.746 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943540.746 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943540.746 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943540.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943540.746 * [taylor]: Taking taylor expansion of -1 in x 1553943540.746 * [backup-simplify]: Simplify -1 into -1 1553943540.746 * [taylor]: Taking taylor expansion of x in x 1553943540.746 * [backup-simplify]: Simplify 0 into 0 1553943540.746 * [backup-simplify]: Simplify 1 into 1 1553943540.747 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943540.747 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943540.747 * [taylor]: Taking taylor expansion of 1 in x 1553943540.747 * [backup-simplify]: Simplify 1 into 1 1553943540.747 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943540.747 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943540.747 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.747 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.747 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.747 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.748 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 1553943540.748 * [backup-simplify]: Simplify 0 into 0 1553943540.748 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.749 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.750 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 1553943540.750 * [backup-simplify]: Simplify 0 into 0 1553943540.750 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.751 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.752 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 1553943540.752 * [backup-simplify]: Simplify 0 into 0 1553943540.753 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.753 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.756 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 1553943540.756 * [backup-simplify]: Simplify 0 into 0 1553943540.756 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.757 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.761 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 1553943540.761 * [backup-simplify]: Simplify 0 into 0 1553943540.761 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.762 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.769 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 1553943540.769 * [backup-simplify]: Simplify 0 into 0 1553943540.769 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 1553943540.769 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1553943540.769 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 1553943540.769 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 1553943540.769 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1553943540.769 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943540.769 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943540.769 * [taylor]: Taking taylor expansion of (exp x) in x 1553943540.769 * [taylor]: Taking taylor expansion of x in x 1553943540.769 * [backup-simplify]: Simplify 0 into 0 1553943540.769 * [backup-simplify]: Simplify 1 into 1 1553943540.769 * [backup-simplify]: Simplify (exp 0) into 1 1553943540.769 * [taylor]: Taking taylor expansion of 1 in x 1553943540.769 * [backup-simplify]: Simplify 1 into 1 1553943540.770 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943540.770 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.771 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943540.771 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943540.772 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943540.772 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.772 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1553943540.772 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943540.772 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943540.772 * [taylor]: Taking taylor expansion of (exp x) in x 1553943540.772 * [taylor]: Taking taylor expansion of x in x 1553943540.772 * [backup-simplify]: Simplify 0 into 0 1553943540.772 * [backup-simplify]: Simplify 1 into 1 1553943540.772 * [backup-simplify]: Simplify (exp 0) into 1 1553943540.772 * [taylor]: Taking taylor expansion of 1 in x 1553943540.772 * [backup-simplify]: Simplify 1 into 1 1553943540.773 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943540.773 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.774 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943540.774 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943540.776 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943540.777 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.778 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.792 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 1553943540.794 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 1553943540.795 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943540.796 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943540.800 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1553943540.837 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1553943540.845 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1553943540.856 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 1553943540.856 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.856 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 1553943540.856 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1553943540.856 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943540.856 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943540.857 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943540.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943540.857 * [taylor]: Taking taylor expansion of x in x 1553943540.857 * [backup-simplify]: Simplify 0 into 0 1553943540.857 * [backup-simplify]: Simplify 1 into 1 1553943540.857 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943540.857 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943540.857 * [taylor]: Taking taylor expansion of 1 in x 1553943540.857 * [backup-simplify]: Simplify 1 into 1 1553943540.857 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943540.857 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943540.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.858 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.858 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1553943540.858 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943540.858 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943540.858 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943540.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943540.858 * [taylor]: Taking taylor expansion of x in x 1553943540.858 * [backup-simplify]: Simplify 0 into 0 1553943540.858 * [backup-simplify]: Simplify 1 into 1 1553943540.859 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943540.859 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943540.859 * [taylor]: Taking taylor expansion of 1 in x 1553943540.859 * [backup-simplify]: Simplify 1 into 1 1553943540.859 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943540.859 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943540.859 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.859 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.860 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.860 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943540.861 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 1553943540.861 * [backup-simplify]: Simplify 0 into 0 1553943540.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.862 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.864 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 1553943540.864 * [backup-simplify]: Simplify 0 into 0 1553943540.865 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.865 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.868 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 1553943540.868 * [backup-simplify]: Simplify 0 into 0 1553943540.869 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.870 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.874 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 1553943540.875 * [backup-simplify]: Simplify 0 into 0 1553943540.875 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.876 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.884 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 1553943540.884 * [backup-simplify]: Simplify 0 into 0 1553943540.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.885 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943540.898 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 1553943540.898 * [backup-simplify]: Simplify 0 into 0 1553943540.898 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 1553943540.898 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.898 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 1553943540.898 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1553943540.898 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943540.898 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943540.898 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943540.898 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943540.898 * [taylor]: Taking taylor expansion of -1 in x 1553943540.898 * [backup-simplify]: Simplify -1 into -1 1553943540.899 * [taylor]: Taking taylor expansion of x in x 1553943540.899 * [backup-simplify]: Simplify 0 into 0 1553943540.899 * [backup-simplify]: Simplify 1 into 1 1553943540.899 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943540.899 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943540.899 * [taylor]: Taking taylor expansion of 1 in x 1553943540.899 * [backup-simplify]: Simplify 1 into 1 1553943540.899 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943540.899 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943540.900 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.900 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.900 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.900 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1553943540.900 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943540.900 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943540.900 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943540.900 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943540.900 * [taylor]: Taking taylor expansion of -1 in x 1553943540.900 * [backup-simplify]: Simplify -1 into -1 1553943540.900 * [taylor]: Taking taylor expansion of x in x 1553943540.900 * [backup-simplify]: Simplify 0 into 0 1553943540.900 * [backup-simplify]: Simplify 1 into 1 1553943540.901 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943540.901 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943540.901 * [taylor]: Taking taylor expansion of 1 in x 1553943540.901 * [backup-simplify]: Simplify 1 into 1 1553943540.901 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943540.901 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943540.902 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.902 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.902 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.902 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943540.903 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 1553943540.903 * [backup-simplify]: Simplify 0 into 0 1553943540.903 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.904 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.906 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 1553943540.906 * [backup-simplify]: Simplify 0 into 0 1553943540.907 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.907 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.910 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 1553943540.910 * [backup-simplify]: Simplify 0 into 0 1553943540.910 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.911 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.914 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 1553943540.914 * [backup-simplify]: Simplify 0 into 0 1553943540.914 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.915 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.919 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 1553943540.919 * [backup-simplify]: Simplify 0 into 0 1553943540.919 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.920 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943540.927 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 1553943540.927 * [backup-simplify]: Simplify 0 into 0 1553943540.927 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 1553943540.927 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1553943540.927 * [backup-simplify]: Simplify (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y)) into (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) 1553943540.927 * [approximate]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) in (x y) around 0 1553943540.927 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) in y 1553943540.927 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp x) 1)))) in y 1553943540.927 * [taylor]: Taking taylor expansion of 2 in y 1553943540.927 * [backup-simplify]: Simplify 2 into 2 1553943540.928 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in y 1553943540.928 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in y 1553943540.928 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 1553943540.928 * [taylor]: Taking taylor expansion of (exp x) in y 1553943540.928 * [taylor]: Taking taylor expansion of x in y 1553943540.928 * [backup-simplify]: Simplify x into x 1553943540.928 * [backup-simplify]: Simplify (exp x) into (exp x) 1553943540.928 * [taylor]: Taking taylor expansion of 1 in y 1553943540.928 * [backup-simplify]: Simplify 1 into 1 1553943540.928 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1553943540.928 * [backup-simplify]: Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1)) 1553943540.928 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 1553943540.928 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943540.929 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp x) 1)))) into 0 1553943540.929 * [backup-simplify]: Simplify (log (sqrt (+ (exp x) 1))) into (log (sqrt (+ (exp x) 1))) 1553943540.929 * [taylor]: Taking taylor expansion of (* x y) in y 1553943540.929 * [taylor]: Taking taylor expansion of x in y 1553943540.929 * [backup-simplify]: Simplify x into x 1553943540.929 * [taylor]: Taking taylor expansion of y in y 1553943540.929 * [backup-simplify]: Simplify 0 into 0 1553943540.929 * [backup-simplify]: Simplify 1 into 1 1553943540.929 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) in x 1553943540.929 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp x) 1)))) in x 1553943540.929 * [taylor]: Taking taylor expansion of 2 in x 1553943540.929 * [backup-simplify]: Simplify 2 into 2 1553943540.929 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1553943540.929 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943540.929 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943540.929 * [taylor]: Taking taylor expansion of (exp x) in x 1553943540.929 * [taylor]: Taking taylor expansion of x in x 1553943540.929 * [backup-simplify]: Simplify 0 into 0 1553943540.929 * [backup-simplify]: Simplify 1 into 1 1553943540.929 * [backup-simplify]: Simplify (exp 0) into 1 1553943540.929 * [taylor]: Taking taylor expansion of 1 in x 1553943540.929 * [backup-simplify]: Simplify 1 into 1 1553943540.929 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943540.930 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.931 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943540.931 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943540.933 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943540.933 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.933 * [taylor]: Taking taylor expansion of (* x y) in x 1553943540.933 * [taylor]: Taking taylor expansion of x in x 1553943540.933 * [backup-simplify]: Simplify 0 into 0 1553943540.933 * [backup-simplify]: Simplify 1 into 1 1553943540.933 * [taylor]: Taking taylor expansion of y in x 1553943540.934 * [backup-simplify]: Simplify y into y 1553943540.934 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) in x 1553943540.934 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp x) 1)))) in x 1553943540.934 * [taylor]: Taking taylor expansion of 2 in x 1553943540.934 * [backup-simplify]: Simplify 2 into 2 1553943540.934 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1553943540.934 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943540.934 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943540.934 * [taylor]: Taking taylor expansion of (exp x) in x 1553943540.934 * [taylor]: Taking taylor expansion of x in x 1553943540.934 * [backup-simplify]: Simplify 0 into 0 1553943540.934 * [backup-simplify]: Simplify 1 into 1 1553943540.934 * [backup-simplify]: Simplify (exp 0) into 1 1553943540.934 * [taylor]: Taking taylor expansion of 1 in x 1553943540.934 * [backup-simplify]: Simplify 1 into 1 1553943540.934 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943540.935 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.936 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943540.936 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943540.937 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943540.938 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.938 * [taylor]: Taking taylor expansion of (* x y) in x 1553943540.938 * [taylor]: Taking taylor expansion of x in x 1553943540.938 * [backup-simplify]: Simplify 0 into 0 1553943540.938 * [backup-simplify]: Simplify 1 into 1 1553943540.938 * [taylor]: Taking taylor expansion of y in x 1553943540.938 * [backup-simplify]: Simplify y into y 1553943540.940 * [backup-simplify]: Simplify (* 2 (log (sqrt 2))) into (* 2 (log (sqrt 2))) 1553943540.940 * [backup-simplify]: Simplify (* 0 y) into 0 1553943540.940 * [backup-simplify]: Simplify (- 0) into 0 1553943540.942 * [backup-simplify]: Simplify (+ (* 2 (log (sqrt 2))) 0) into (* 2 (log (sqrt 2))) 1553943540.942 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt 2))) in y 1553943540.942 * [taylor]: Taking taylor expansion of 2 in y 1553943540.942 * [backup-simplify]: Simplify 2 into 2 1553943540.942 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in y 1553943540.942 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1553943540.942 * [taylor]: Taking taylor expansion of 2 in y 1553943540.942 * [backup-simplify]: Simplify 2 into 2 1553943540.943 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.943 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 1553943540.944 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1553943540.946 * [backup-simplify]: Simplify (* 2 (log (sqrt 2))) into (* 2 (log (sqrt 2))) 1553943540.947 * [backup-simplify]: Simplify (* 2 (log (sqrt 2))) into (* 2 (log (sqrt 2))) 1553943540.959 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 1553943540.961 * [backup-simplify]: Simplify (+ (* 2 (/ 1/2 (pow (sqrt 2) 2))) (* 0 (log (sqrt 2)))) into (/ 1 (pow (sqrt 2) 2)) 1553943540.961 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943540.962 * [backup-simplify]: Simplify (- y) into (- y) 1553943540.962 * [backup-simplify]: Simplify (+ (/ 1 (pow (sqrt 2) 2)) (- y)) into (- (/ 1 (pow (sqrt 2) 2)) y) 1553943540.962 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (sqrt 2) 2)) y) in y 1553943540.962 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in y 1553943540.962 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in y 1553943540.963 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1553943540.963 * [taylor]: Taking taylor expansion of 2 in y 1553943540.963 * [backup-simplify]: Simplify 2 into 2 1553943540.963 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943540.963 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 1553943540.964 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2) 1553943540.965 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2)) 1553943540.965 * [taylor]: Taking taylor expansion of y in y 1553943540.965 * [backup-simplify]: Simplify 0 into 0 1553943540.965 * [backup-simplify]: Simplify 1 into 1 1553943540.965 * [backup-simplify]: Simplify (- 0) into 0 1553943540.967 * [backup-simplify]: Simplify (+ (/ 1 (pow (sqrt 2) 2)) 0) into (/ 1 (pow (sqrt 2) 2)) 1553943540.968 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2)) 1553943540.968 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0 1553943540.969 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log (sqrt 2)))) into 0 1553943540.969 * [backup-simplify]: Simplify 0 into 0 1553943540.970 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943540.970 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943540.973 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1553943540.999 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1553943541.013 * [backup-simplify]: Simplify (+ (* 2 (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))))) (+ (* 0 (/ 1/2 (pow (sqrt 2) 2))) (* 0 (log (sqrt 2))))) into (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) 1553943541.014 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943541.015 * [backup-simplify]: Simplify (- 0) into 0 1553943541.023 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) 0) into (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) 1553943541.023 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) in y 1553943541.023 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow (sqrt 2) 2))) in y 1553943541.023 * [taylor]: Taking taylor expansion of 1/2 in y 1553943541.023 * [backup-simplify]: Simplify 1/2 into 1/2 1553943541.023 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in y 1553943541.023 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in y 1553943541.023 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1553943541.023 * [taylor]: Taking taylor expansion of 2 in y 1553943541.023 * [backup-simplify]: Simplify 2 into 2 1553943541.024 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943541.024 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 1553943541.026 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2) 1553943541.027 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2)) 1553943541.027 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow (sqrt 2) 4))) in y 1553943541.027 * [taylor]: Taking taylor expansion of 1/2 in y 1553943541.027 * [backup-simplify]: Simplify 1/2 into 1/2 1553943541.027 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2) 4)) in y 1553943541.027 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 4) in y 1553943541.027 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1553943541.027 * [taylor]: Taking taylor expansion of 2 in y 1553943541.027 * [backup-simplify]: Simplify 2 into 2 1553943541.028 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943541.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 1553943541.030 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2) 1553943541.032 * [backup-simplify]: Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4) 1553943541.033 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4)) 1553943541.036 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 2) 2))) into (/ 1/2 (pow (sqrt 2) 2)) 1553943541.039 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 2) 4))) into (/ 1/2 (pow (sqrt 2) 4)) 1553943541.041 * [backup-simplify]: Simplify (- (/ 1/2 (pow (sqrt 2) 4))) into (- (* 1/2 (/ 1 (pow (sqrt 2) 4)))) 1553943541.048 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 2) 2)) (- (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) 1553943541.054 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) into (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) 1553943541.063 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4)))) (pow (* 1 x) 2)) (+ (* (/ 1 (pow (sqrt 2) 2)) (* 1 x)) (* 2 (log (sqrt 2))))) into (- (+ (* 1/2 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (* 2 (log (sqrt 2))) (/ x (pow (sqrt 2) 2)))) (* 1/2 (/ (pow x 2) (pow (sqrt 2) 4)))) 1553943541.064 * [backup-simplify]: Simplify (- (+ (log (sqrt (+ 1 (exp (/ 1 x))))) (log (sqrt (+ 1 (exp (/ 1 x)))))) (* (/ 1 x) (/ 1 y))) into (- (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) (/ 1 (* x y))) 1553943541.064 * [approximate]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) (/ 1 (* x y))) in (x y) around 0 1553943541.064 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) (/ 1 (* x y))) in y 1553943541.064 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) in y 1553943541.064 * [taylor]: Taking taylor expansion of 2 in y 1553943541.064 * [backup-simplify]: Simplify 2 into 2 1553943541.064 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in y 1553943541.064 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in y 1553943541.064 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1553943541.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1553943541.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553943541.064 * [taylor]: Taking taylor expansion of x in y 1553943541.064 * [backup-simplify]: Simplify x into x 1553943541.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943541.064 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943541.064 * [taylor]: Taking taylor expansion of 1 in y 1553943541.064 * [backup-simplify]: Simplify 1 into 1 1553943541.064 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943541.064 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553943541.065 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1553943541.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.066 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.066 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943541.066 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1553943541.066 * [taylor]: Taking taylor expansion of (* x y) in y 1553943541.066 * [taylor]: Taking taylor expansion of x in y 1553943541.066 * [backup-simplify]: Simplify x into x 1553943541.066 * [taylor]: Taking taylor expansion of y in y 1553943541.066 * [backup-simplify]: Simplify 0 into 0 1553943541.066 * [backup-simplify]: Simplify 1 into 1 1553943541.066 * [backup-simplify]: Simplify (* x 0) into 0 1553943541.066 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553943541.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943541.066 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) (/ 1 (* x y))) in x 1553943541.066 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) in x 1553943541.066 * [taylor]: Taking taylor expansion of 2 in x 1553943541.066 * [backup-simplify]: Simplify 2 into 2 1553943541.067 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1553943541.067 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943541.067 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943541.067 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943541.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943541.067 * [taylor]: Taking taylor expansion of x in x 1553943541.067 * [backup-simplify]: Simplify 0 into 0 1553943541.067 * [backup-simplify]: Simplify 1 into 1 1553943541.067 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943541.067 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943541.067 * [taylor]: Taking taylor expansion of 1 in x 1553943541.067 * [backup-simplify]: Simplify 1 into 1 1553943541.067 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943541.067 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.068 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.068 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943541.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943541.068 * [taylor]: Taking taylor expansion of (* x y) in x 1553943541.068 * [taylor]: Taking taylor expansion of x in x 1553943541.068 * [backup-simplify]: Simplify 0 into 0 1553943541.068 * [backup-simplify]: Simplify 1 into 1 1553943541.068 * [taylor]: Taking taylor expansion of y in x 1553943541.068 * [backup-simplify]: Simplify y into y 1553943541.068 * [backup-simplify]: Simplify (* 0 y) into 0 1553943541.068 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943541.068 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943541.068 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) (/ 1 (* x y))) in x 1553943541.068 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) in x 1553943541.069 * [taylor]: Taking taylor expansion of 2 in x 1553943541.069 * [backup-simplify]: Simplify 2 into 2 1553943541.069 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1553943541.069 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943541.069 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943541.069 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943541.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943541.069 * [taylor]: Taking taylor expansion of x in x 1553943541.069 * [backup-simplify]: Simplify 0 into 0 1553943541.069 * [backup-simplify]: Simplify 1 into 1 1553943541.069 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943541.069 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943541.069 * [taylor]: Taking taylor expansion of 1 in x 1553943541.069 * [backup-simplify]: Simplify 1 into 1 1553943541.069 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943541.069 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.070 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.070 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.070 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943541.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943541.070 * [taylor]: Taking taylor expansion of (* x y) in x 1553943541.070 * [taylor]: Taking taylor expansion of x in x 1553943541.070 * [backup-simplify]: Simplify 0 into 0 1553943541.070 * [backup-simplify]: Simplify 1 into 1 1553943541.070 * [taylor]: Taking taylor expansion of y in x 1553943541.070 * [backup-simplify]: Simplify y into y 1553943541.070 * [backup-simplify]: Simplify (* 0 y) into 0 1553943541.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943541.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943541.071 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1553943541.071 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1553943541.071 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1553943541.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553943541.071 * [taylor]: Taking taylor expansion of y in y 1553943541.071 * [backup-simplify]: Simplify 0 into 0 1553943541.071 * [backup-simplify]: Simplify 1 into 1 1553943541.072 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943541.078 * [backup-simplify]: Simplify (- 1) into -1 1553943541.078 * [backup-simplify]: Simplify -1 into -1 1553943541.078 * [backup-simplify]: Simplify (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) into (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) 1553943541.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943541.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553943541.081 * [backup-simplify]: Simplify (- 0) into 0 1553943541.081 * [backup-simplify]: Simplify (+ (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) 0) into (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) 1553943541.081 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) in y 1553943541.081 * [taylor]: Taking taylor expansion of 2 in y 1553943541.081 * [backup-simplify]: Simplify 2 into 2 1553943541.081 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in y 1553943541.081 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in y 1553943541.081 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1553943541.081 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1553943541.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553943541.081 * [taylor]: Taking taylor expansion of x in y 1553943541.081 * [backup-simplify]: Simplify x into x 1553943541.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943541.081 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943541.081 * [taylor]: Taking taylor expansion of 1 in y 1553943541.081 * [backup-simplify]: Simplify 1 into 1 1553943541.081 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943541.082 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553943541.083 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1553943541.083 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.083 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1553943541.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943541.084 * [backup-simplify]: Simplify (- 0) into 0 1553943541.084 * [backup-simplify]: Simplify 0 into 0 1553943541.085 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 1553943541.086 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log (sqrt (+ (exp (/ 1 x)) 1))))) into 0 1553943541.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1553943541.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943541.087 * [backup-simplify]: Simplify (- 0) into 0 1553943541.088 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.088 * [taylor]: Taking taylor expansion of 0 in y 1553943541.088 * [backup-simplify]: Simplify 0 into 0 1553943541.088 * [backup-simplify]: Simplify (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) into (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) 1553943541.088 * [backup-simplify]: Simplify (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) into (* 2 (log (sqrt (+ (exp (/ 1 x)) 1)))) 1553943541.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943541.090 * [backup-simplify]: Simplify (- 0) into 0 1553943541.090 * [backup-simplify]: Simplify 0 into 0 1553943541.090 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.091 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.092 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 1553943541.093 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log (sqrt (+ (exp (/ 1 x)) 1)))))) into 0 1553943541.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553943541.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943541.095 * [backup-simplify]: Simplify (- 0) into 0 1553943541.096 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.096 * [taylor]: Taking taylor expansion of 0 in y 1553943541.096 * [backup-simplify]: Simplify 0 into 0 1553943541.096 * [backup-simplify]: Simplify 0 into 0 1553943541.097 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 1553943541.097 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log (sqrt (+ (exp (/ 1 x)) 1))))) into 0 1553943541.097 * [backup-simplify]: Simplify 0 into 0 1553943541.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943541.099 * [backup-simplify]: Simplify (- 0) into 0 1553943541.099 * [backup-simplify]: Simplify 0 into 0 1553943541.099 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.100 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.102 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 1553943541.104 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt (+ (exp (/ 1 x)) 1))))))) into 0 1553943541.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1553943541.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943541.106 * [backup-simplify]: Simplify (- 0) into 0 1553943541.106 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.106 * [taylor]: Taking taylor expansion of 0 in y 1553943541.106 * [backup-simplify]: Simplify 0 into 0 1553943541.106 * [backup-simplify]: Simplify 0 into 0 1553943541.106 * [backup-simplify]: Simplify 0 into 0 1553943541.107 * [backup-simplify]: Simplify (+ (* 2 (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) 1553943541.107 * [backup-simplify]: Simplify (- (+ (log (sqrt (+ 1 (exp (/ 1 (- x)))))) (log (sqrt (+ 1 (exp (/ 1 (- x))))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) (/ 1 (* x y))) 1553943541.107 * [approximate]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) (/ 1 (* x y))) in (x y) around 0 1553943541.107 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) (/ 1 (* x y))) in y 1553943541.107 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) in y 1553943541.107 * [taylor]: Taking taylor expansion of 2 in y 1553943541.107 * [backup-simplify]: Simplify 2 into 2 1553943541.107 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in y 1553943541.107 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in y 1553943541.107 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1553943541.107 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1553943541.107 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1553943541.107 * [taylor]: Taking taylor expansion of -1 in y 1553943541.107 * [backup-simplify]: Simplify -1 into -1 1553943541.107 * [taylor]: Taking taylor expansion of x in y 1553943541.107 * [backup-simplify]: Simplify x into x 1553943541.107 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1553943541.108 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943541.108 * [taylor]: Taking taylor expansion of 1 in y 1553943541.108 * [backup-simplify]: Simplify 1 into 1 1553943541.108 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943541.108 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.108 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1553943541.109 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1553943541.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.109 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.109 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943541.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1553943541.109 * [taylor]: Taking taylor expansion of (* x y) in y 1553943541.109 * [taylor]: Taking taylor expansion of x in y 1553943541.109 * [backup-simplify]: Simplify x into x 1553943541.109 * [taylor]: Taking taylor expansion of y in y 1553943541.109 * [backup-simplify]: Simplify 0 into 0 1553943541.109 * [backup-simplify]: Simplify 1 into 1 1553943541.110 * [backup-simplify]: Simplify (* x 0) into 0 1553943541.110 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553943541.110 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943541.110 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) (/ 1 (* x y))) in x 1553943541.110 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) in x 1553943541.110 * [taylor]: Taking taylor expansion of 2 in x 1553943541.110 * [backup-simplify]: Simplify 2 into 2 1553943541.110 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1553943541.110 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943541.110 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943541.110 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943541.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943541.110 * [taylor]: Taking taylor expansion of -1 in x 1553943541.110 * [backup-simplify]: Simplify -1 into -1 1553943541.110 * [taylor]: Taking taylor expansion of x in x 1553943541.110 * [backup-simplify]: Simplify 0 into 0 1553943541.110 * [backup-simplify]: Simplify 1 into 1 1553943541.111 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943541.111 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943541.111 * [taylor]: Taking taylor expansion of 1 in x 1553943541.111 * [backup-simplify]: Simplify 1 into 1 1553943541.111 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943541.111 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.111 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.112 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.112 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943541.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943541.112 * [taylor]: Taking taylor expansion of (* x y) in x 1553943541.112 * [taylor]: Taking taylor expansion of x in x 1553943541.112 * [backup-simplify]: Simplify 0 into 0 1553943541.112 * [backup-simplify]: Simplify 1 into 1 1553943541.112 * [taylor]: Taking taylor expansion of y in x 1553943541.112 * [backup-simplify]: Simplify y into y 1553943541.112 * [backup-simplify]: Simplify (* 0 y) into 0 1553943541.112 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943541.112 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943541.112 * [taylor]: Taking taylor expansion of (- (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) (/ 1 (* x y))) in x 1553943541.113 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) in x 1553943541.113 * [taylor]: Taking taylor expansion of 2 in x 1553943541.113 * [backup-simplify]: Simplify 2 into 2 1553943541.113 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1553943541.113 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943541.113 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943541.113 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943541.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943541.113 * [taylor]: Taking taylor expansion of -1 in x 1553943541.113 * [backup-simplify]: Simplify -1 into -1 1553943541.113 * [taylor]: Taking taylor expansion of x in x 1553943541.113 * [backup-simplify]: Simplify 0 into 0 1553943541.113 * [backup-simplify]: Simplify 1 into 1 1553943541.113 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943541.113 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943541.113 * [taylor]: Taking taylor expansion of 1 in x 1553943541.113 * [backup-simplify]: Simplify 1 into 1 1553943541.114 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943541.114 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.114 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.115 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943541.115 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943541.115 * [taylor]: Taking taylor expansion of (* x y) in x 1553943541.115 * [taylor]: Taking taylor expansion of x in x 1553943541.115 * [backup-simplify]: Simplify 0 into 0 1553943541.115 * [backup-simplify]: Simplify 1 into 1 1553943541.115 * [taylor]: Taking taylor expansion of y in x 1553943541.115 * [backup-simplify]: Simplify y into y 1553943541.115 * [backup-simplify]: Simplify (* 0 y) into 0 1553943541.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943541.115 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943541.116 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1553943541.116 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1553943541.116 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1553943541.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553943541.116 * [taylor]: Taking taylor expansion of y in y 1553943541.116 * [backup-simplify]: Simplify 0 into 0 1553943541.116 * [backup-simplify]: Simplify 1 into 1 1553943541.116 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943541.117 * [backup-simplify]: Simplify (- 1) into -1 1553943541.117 * [backup-simplify]: Simplify -1 into -1 1553943541.117 * [backup-simplify]: Simplify (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) into (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) 1553943541.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943541.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553943541.118 * [backup-simplify]: Simplify (- 0) into 0 1553943541.118 * [backup-simplify]: Simplify (+ (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) 0) into (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) 1553943541.118 * [taylor]: Taking taylor expansion of (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) in y 1553943541.118 * [taylor]: Taking taylor expansion of 2 in y 1553943541.119 * [backup-simplify]: Simplify 2 into 2 1553943541.119 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in y 1553943541.119 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in y 1553943541.119 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1553943541.119 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1553943541.119 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1553943541.119 * [taylor]: Taking taylor expansion of -1 in y 1553943541.119 * [backup-simplify]: Simplify -1 into -1 1553943541.119 * [taylor]: Taking taylor expansion of x in y 1553943541.119 * [backup-simplify]: Simplify x into x 1553943541.119 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1553943541.119 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943541.119 * [taylor]: Taking taylor expansion of 1 in y 1553943541.119 * [backup-simplify]: Simplify 1 into 1 1553943541.119 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943541.119 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.119 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1553943541.120 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1553943541.121 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.121 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.121 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1553943541.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943541.122 * [backup-simplify]: Simplify (- 0) into 0 1553943541.122 * [backup-simplify]: Simplify 0 into 0 1553943541.123 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 1553943541.123 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log (sqrt (+ (exp (/ -1 x)) 1))))) into 0 1553943541.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1553943541.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943541.125 * [backup-simplify]: Simplify (- 0) into 0 1553943541.125 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.125 * [taylor]: Taking taylor expansion of 0 in y 1553943541.125 * [backup-simplify]: Simplify 0 into 0 1553943541.126 * [backup-simplify]: Simplify (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) into (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) 1553943541.126 * [backup-simplify]: Simplify (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) into (* 2 (log (sqrt (+ (exp (/ -1 x)) 1)))) 1553943541.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943541.127 * [backup-simplify]: Simplify (- 0) into 0 1553943541.127 * [backup-simplify]: Simplify 0 into 0 1553943541.127 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.128 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.130 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 1553943541.131 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log (sqrt (+ (exp (/ -1 x)) 1)))))) into 0 1553943541.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553943541.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943541.133 * [backup-simplify]: Simplify (- 0) into 0 1553943541.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.134 * [taylor]: Taking taylor expansion of 0 in y 1553943541.134 * [backup-simplify]: Simplify 0 into 0 1553943541.134 * [backup-simplify]: Simplify 0 into 0 1553943541.135 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 1553943541.135 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log (sqrt (+ (exp (/ -1 x)) 1))))) into 0 1553943541.135 * [backup-simplify]: Simplify 0 into 0 1553943541.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943541.136 * [backup-simplify]: Simplify (- 0) into 0 1553943541.136 * [backup-simplify]: Simplify 0 into 0 1553943541.137 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.138 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.140 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 1553943541.141 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt (+ (exp (/ -1 x)) 1))))))) into 0 1553943541.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1553943541.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943541.144 * [backup-simplify]: Simplify (- 0) into 0 1553943541.144 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.144 * [taylor]: Taking taylor expansion of 0 in y 1553943541.144 * [backup-simplify]: Simplify 0 into 0 1553943541.144 * [backup-simplify]: Simplify 0 into 0 1553943541.144 * [backup-simplify]: Simplify 0 into 0 1553943541.145 * [backup-simplify]: Simplify (+ (* 2 (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) 1553943541.145 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1553943541.145 * [backup-simplify]: Simplify (sqrt (+ 1 (exp x))) into (sqrt (+ (exp x) 1)) 1553943541.145 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 1553943541.145 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943541.145 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943541.145 * [taylor]: Taking taylor expansion of (exp x) in x 1553943541.145 * [taylor]: Taking taylor expansion of x in x 1553943541.145 * [backup-simplify]: Simplify 0 into 0 1553943541.145 * [backup-simplify]: Simplify 1 into 1 1553943541.145 * [backup-simplify]: Simplify (exp 0) into 1 1553943541.145 * [taylor]: Taking taylor expansion of 1 in x 1553943541.145 * [backup-simplify]: Simplify 1 into 1 1553943541.145 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943541.146 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943541.147 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943541.147 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943541.148 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943541.148 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1553943541.148 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1553943541.148 * [taylor]: Taking taylor expansion of (exp x) in x 1553943541.148 * [taylor]: Taking taylor expansion of x in x 1553943541.148 * [backup-simplify]: Simplify 0 into 0 1553943541.149 * [backup-simplify]: Simplify 1 into 1 1553943541.149 * [backup-simplify]: Simplify (exp 0) into 1 1553943541.149 * [taylor]: Taking taylor expansion of 1 in x 1553943541.149 * [backup-simplify]: Simplify 1 into 1 1553943541.149 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943541.149 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943541.150 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1553943541.151 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943541.152 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1553943541.152 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1553943541.153 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 1553943541.155 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1553943541.155 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943541.159 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1553943541.165 * [backup-simplify]: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1553943541.177 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1553943541.178 * [backup-simplify]: Simplify (sqrt (+ 1 (exp (/ 1 x)))) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.178 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 1553943541.178 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943541.178 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943541.178 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943541.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943541.178 * [taylor]: Taking taylor expansion of x in x 1553943541.178 * [backup-simplify]: Simplify 0 into 0 1553943541.178 * [backup-simplify]: Simplify 1 into 1 1553943541.179 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943541.179 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943541.179 * [taylor]: Taking taylor expansion of 1 in x 1553943541.179 * [backup-simplify]: Simplify 1 into 1 1553943541.179 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943541.179 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.180 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.180 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.180 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1553943541.180 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1553943541.180 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1553943541.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943541.180 * [taylor]: Taking taylor expansion of x in x 1553943541.180 * [backup-simplify]: Simplify 0 into 0 1553943541.180 * [backup-simplify]: Simplify 1 into 1 1553943541.181 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943541.181 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1553943541.181 * [taylor]: Taking taylor expansion of 1 in x 1553943541.181 * [backup-simplify]: Simplify 1 into 1 1553943541.181 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1553943541.181 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.182 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.182 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.182 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1553943541.182 * [backup-simplify]: Simplify 0 into 0 1553943541.182 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.183 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.183 * [backup-simplify]: Simplify 0 into 0 1553943541.184 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.185 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.185 * [backup-simplify]: Simplify 0 into 0 1553943541.185 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.186 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.186 * [backup-simplify]: Simplify 0 into 0 1553943541.187 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.188 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.188 * [backup-simplify]: Simplify 0 into 0 1553943541.188 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.189 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1553943541.189 * [backup-simplify]: Simplify 0 into 0 1553943541.189 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 1553943541.189 * [backup-simplify]: Simplify (sqrt (+ 1 (exp (/ 1 (- x))))) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.189 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 1553943541.189 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943541.189 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943541.189 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943541.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943541.189 * [taylor]: Taking taylor expansion of -1 in x 1553943541.189 * [backup-simplify]: Simplify -1 into -1 1553943541.189 * [taylor]: Taking taylor expansion of x in x 1553943541.189 * [backup-simplify]: Simplify 0 into 0 1553943541.189 * [backup-simplify]: Simplify 1 into 1 1553943541.190 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943541.190 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943541.190 * [taylor]: Taking taylor expansion of 1 in x 1553943541.190 * [backup-simplify]: Simplify 1 into 1 1553943541.190 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943541.190 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.191 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.191 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1553943541.191 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1553943541.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1553943541.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553943541.191 * [taylor]: Taking taylor expansion of -1 in x 1553943541.191 * [backup-simplify]: Simplify -1 into -1 1553943541.191 * [taylor]: Taking taylor expansion of x in x 1553943541.191 * [backup-simplify]: Simplify 0 into 0 1553943541.191 * [backup-simplify]: Simplify 1 into 1 1553943541.191 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943541.191 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1553943541.192 * [taylor]: Taking taylor expansion of 1 in x 1553943541.192 * [backup-simplify]: Simplify 1 into 1 1553943541.192 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1553943541.192 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.192 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.192 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1553943541.192 * [backup-simplify]: Simplify 0 into 0 1553943541.193 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.194 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.194 * [backup-simplify]: Simplify 0 into 0 1553943541.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.195 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.195 * [backup-simplify]: Simplify 0 into 0 1553943541.195 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.196 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.196 * [backup-simplify]: Simplify 0 into 0 1553943541.197 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.197 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.197 * [backup-simplify]: Simplify 0 into 0 1553943541.197 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943541.198 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1553943541.198 * [backup-simplify]: Simplify 0 into 0 1553943541.198 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 1553943541.198 * * * [progress]: simplifying candidates 1553943541.198 * * * * [progress]: [ 1 / 84 ] simplifiying candidate # 1553943541.198 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 1553943541.198 * * [simplify]: iters left: 6 (8 enodes) 1553943541.200 * * [simplify]: iters left: 5 (29 enodes) 1553943541.205 * * [simplify]: iters left: 4 (33 enodes) 1553943541.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.213 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943541.213 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943541.213 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.213 * * [simplify]: Extracting #4: cost 11 inf + 0 1553943541.213 * * [simplify]: Extracting #5: cost 14 inf + 0 1553943541.213 * * [simplify]: Extracting #6: cost 15 inf + 1 1553943541.213 * * [simplify]: Extracting #7: cost 14 inf + 2 1553943541.213 * * [simplify]: Extracting #8: cost 11 inf + 256 1553943541.213 * * [simplify]: Extracting #9: cost 7 inf + 904 1553943541.214 * * [simplify]: Extracting #10: cost 0 inf + 2968 1553943541.214 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 1553943541.214 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x))))))) (* x y))) 1553943541.215 * * * * [progress]: [ 2 / 84 ] simplifiying candidate # 1553943541.215 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 1553943541.215 * * [simplify]: iters left: 6 (8 enodes) 1553943541.218 * * [simplify]: iters left: 5 (28 enodes) 1553943541.229 * * [simplify]: iters left: 4 (30 enodes) 1553943541.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.233 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.233 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943541.233 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.234 * * [simplify]: Extracting #4: cost 12 inf + 0 1553943541.234 * * [simplify]: Extracting #5: cost 13 inf + 1 1553943541.234 * * [simplify]: Extracting #6: cost 12 inf + 2 1553943541.234 * * [simplify]: Extracting #7: cost 8 inf + 368 1553943541.234 * * [simplify]: Extracting #8: cost 4 inf + 1326 1553943541.234 * * [simplify]: Extracting #9: cost 0 inf + 2284 1553943541.235 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 1553943541.235 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x))))))) (* x y))) 1553943541.235 * * * * [progress]: [ 3 / 84 ] simplifiying candidate # 1553943541.235 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.236 * * [simplify]: iters left: 6 (7 enodes) 1553943541.238 * * [simplify]: iters left: 5 (24 enodes) 1553943541.245 * * [simplify]: iters left: 4 (26 enodes) 1553943541.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.251 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.251 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.251 * * [simplify]: Extracting #3: cost 7 inf + 0 1553943541.251 * * [simplify]: Extracting #4: cost 10 inf + 0 1553943541.251 * * [simplify]: Extracting #5: cost 11 inf + 1 1553943541.251 * * [simplify]: Extracting #6: cost 10 inf + 2 1553943541.251 * * [simplify]: Extracting #7: cost 6 inf + 368 1553943541.251 * * [simplify]: Extracting #8: cost 2 inf + 1126 1553943541.252 * * [simplify]: Extracting #9: cost 0 inf + 1580 1553943541.252 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.252 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x))))))) (* x y))) 1553943541.252 * * * * [progress]: [ 4 / 84 ] simplifiying candidate # 1553943541.252 * [simplify]: Simplifying (log (sqrt 1)) 1553943541.253 * * [simplify]: iters left: 2 (3 enodes) 1553943541.256 * * [simplify]: iters left: 1 (11 enodes) 1553943541.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.258 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943541.258 * [simplify]: Simplified to 0 1553943541.258 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ 0 (log (sqrt (+ 1 (exp x)))))) (* x y))) 1553943541.259 * * * * [progress]: [ 5 / 84 ] simplifiying candidate # 1553943541.259 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.259 * * [simplify]: iters left: 6 (7 enodes) 1553943541.261 * * [simplify]: iters left: 5 (24 enodes) 1553943541.267 * * [simplify]: iters left: 4 (26 enodes) 1553943541.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.273 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.273 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.273 * * [simplify]: Extracting #3: cost 7 inf + 0 1553943541.273 * * [simplify]: Extracting #4: cost 10 inf + 0 1553943541.273 * * [simplify]: Extracting #5: cost 11 inf + 1 1553943541.273 * * [simplify]: Extracting #6: cost 10 inf + 2 1553943541.273 * * [simplify]: Extracting #7: cost 6 inf + 368 1553943541.273 * * [simplify]: Extracting #8: cost 2 inf + 1126 1553943541.274 * * [simplify]: Extracting #9: cost 0 inf + 1580 1553943541.274 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.274 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x))))))) (* x y))) 1553943541.274 * * * * [progress]: [ 6 / 84 ] simplifiying candidate # 1553943541.274 * [simplify]: Simplifying (log 1) 1553943541.275 * * [simplify]: iters left: 1 (2 enodes) 1553943541.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.276 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943541.276 * [simplify]: Simplified to 0 1553943541.276 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ 0 (log (sqrt (+ 1 (exp x)))))) (* x y))) 1553943541.277 * * * * [progress]: [ 7 / 84 ] simplifiying candidate # 1553943541.277 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 1553943541.277 * * [simplify]: iters left: 6 (9 enodes) 1553943541.281 * * [simplify]: iters left: 5 (33 enodes) 1553943541.289 * * [simplify]: iters left: 4 (39 enodes) 1553943541.298 * * [simplify]: iters left: 3 (45 enodes) 1553943541.308 * * [simplify]: iters left: 2 (47 enodes) 1553943541.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.318 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.318 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.318 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943541.318 * * [simplify]: Extracting #4: cost 12 inf + 1 1553943541.318 * * [simplify]: Extracting #5: cost 16 inf + 2 1553943541.318 * * [simplify]: Extracting #6: cost 16 inf + 3 1553943541.318 * * [simplify]: Extracting #7: cost 9 inf + 942 1553943541.319 * * [simplify]: Extracting #8: cost 2 inf + 2285 1553943541.319 * * [simplify]: Extracting #9: cost 0 inf + 2627 1553943541.320 * * [simplify]: Extracting #10: cost 0 inf + 2365 1553943541.320 * [simplify]: Simplified to (log (sqrt (+ (* (* (exp x) (exp x)) (exp x)) 1))) 1553943541.320 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (* (* (exp x) (exp x)) (exp x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))))) (* x y))) 1553943541.321 * * * * [progress]: [ 8 / 84 ] simplifiying candidate # 1553943541.321 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 1553943541.321 * * [simplify]: iters left: 6 (8 enodes) 1553943541.324 * * [simplify]: iters left: 5 (28 enodes) 1553943541.331 * * [simplify]: iters left: 4 (39 enodes) 1553943541.340 * * [simplify]: iters left: 3 (41 enodes) 1553943541.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.349 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.349 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.349 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.349 * * [simplify]: Extracting #4: cost 13 inf + 1 1553943541.349 * * [simplify]: Extracting #5: cost 17 inf + 1 1553943541.349 * * [simplify]: Extracting #6: cost 12 inf + 336 1553943541.350 * * [simplify]: Extracting #7: cost 6 inf + 973 1553943541.350 * * [simplify]: Extracting #8: cost 0 inf + 2184 1553943541.351 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 1553943541.351 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x)))))) (* x y))) 1553943541.351 * * * * [progress]: [ 9 / 84 ] simplifiying candidate # 1553943541.351 * * * * [progress]: [ 10 / 84 ] simplifiying candidate # 1553943541.351 * * * * [progress]: [ 11 / 84 ] simplifiying candidate # 1553943541.351 * * * * [progress]: [ 12 / 84 ] simplifiying candidate # 1553943541.351 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 1553943541.351 * * [simplify]: iters left: 4 (5 enodes) 1553943541.353 * * [simplify]: iters left: 3 (18 enodes) 1553943541.360 * * [simplify]: iters left: 2 (20 enodes) 1553943541.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.365 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.365 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943541.365 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943541.366 * * [simplify]: Extracting #4: cost 0 inf + 672 1553943541.366 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 1553943541.366 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.366 * * * * [progress]: [ 13 / 84 ] simplifiying candidate # 1553943541.366 * * * * [progress]: [ 14 / 84 ] simplifiying candidate # 1553943541.366 * * * * [progress]: [ 15 / 84 ] simplifiying candidate # 1553943541.366 * * * * [progress]: [ 16 / 84 ] simplifiying candidate # 1553943541.366 * * * * [progress]: [ 17 / 84 ] simplifiying candidate # 1553943541.366 * * * * [progress]: [ 18 / 84 ] simplifiying candidate # 1553943541.366 * * * * [progress]: [ 19 / 84 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x))))))) (* x y)))> 1553943541.366 * * * * [progress]: [ 20 / 84 ] simplifiying candidate # 1553943541.367 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 1553943541.367 * * [simplify]: iters left: 6 (8 enodes) 1553943541.370 * * [simplify]: iters left: 5 (29 enodes) 1553943541.377 * * [simplify]: iters left: 4 (33 enodes) 1553943541.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.384 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943541.384 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943541.384 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.384 * * [simplify]: Extracting #4: cost 11 inf + 0 1553943541.384 * * [simplify]: Extracting #5: cost 14 inf + 0 1553943541.385 * * [simplify]: Extracting #6: cost 15 inf + 1 1553943541.385 * * [simplify]: Extracting #7: cost 14 inf + 2 1553943541.385 * * [simplify]: Extracting #8: cost 11 inf + 256 1553943541.385 * * [simplify]: Extracting #9: cost 7 inf + 904 1553943541.386 * * [simplify]: Extracting #10: cost 0 inf + 2968 1553943541.386 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 1553943541.386 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x)))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.386 * * * * [progress]: [ 21 / 84 ] simplifiying candidate # 1553943541.387 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 1553943541.387 * * [simplify]: iters left: 6 (8 enodes) 1553943541.390 * * [simplify]: iters left: 5 (28 enodes) 1553943541.397 * * [simplify]: iters left: 4 (30 enodes) 1553943541.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.401 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.401 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943541.401 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.401 * * [simplify]: Extracting #4: cost 12 inf + 0 1553943541.401 * * [simplify]: Extracting #5: cost 13 inf + 1 1553943541.401 * * [simplify]: Extracting #6: cost 12 inf + 2 1553943541.401 * * [simplify]: Extracting #7: cost 8 inf + 368 1553943541.401 * * [simplify]: Extracting #8: cost 4 inf + 1326 1553943541.402 * * [simplify]: Extracting #9: cost 0 inf + 2284 1553943541.402 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 1553943541.402 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.403 * * * * [progress]: [ 22 / 84 ] simplifiying candidate # 1553943541.403 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.403 * * [simplify]: iters left: 6 (7 enodes) 1553943541.405 * * [simplify]: iters left: 5 (24 enodes) 1553943541.408 * * [simplify]: iters left: 4 (26 enodes) 1553943541.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.412 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.412 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.412 * * [simplify]: Extracting #3: cost 7 inf + 0 1553943541.412 * * [simplify]: Extracting #4: cost 10 inf + 0 1553943541.412 * * [simplify]: Extracting #5: cost 11 inf + 1 1553943541.412 * * [simplify]: Extracting #6: cost 10 inf + 2 1553943541.412 * * [simplify]: Extracting #7: cost 6 inf + 368 1553943541.412 * * [simplify]: Extracting #8: cost 2 inf + 1126 1553943541.412 * * [simplify]: Extracting #9: cost 0 inf + 1580 1553943541.413 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.413 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.413 * * * * [progress]: [ 23 / 84 ] simplifiying candidate # 1553943541.413 * [simplify]: Simplifying (log (sqrt 1)) 1553943541.413 * * [simplify]: iters left: 2 (3 enodes) 1553943541.415 * * [simplify]: iters left: 1 (11 enodes) 1553943541.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.417 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943541.417 * [simplify]: Simplified to 0 1553943541.417 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.417 * * * * [progress]: [ 24 / 84 ] simplifiying candidate # 1553943541.417 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.417 * * [simplify]: iters left: 6 (7 enodes) 1553943541.419 * * [simplify]: iters left: 5 (24 enodes) 1553943541.422 * * [simplify]: iters left: 4 (26 enodes) 1553943541.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.427 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.427 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.427 * * [simplify]: Extracting #3: cost 7 inf + 0 1553943541.427 * * [simplify]: Extracting #4: cost 10 inf + 0 1553943541.427 * * [simplify]: Extracting #5: cost 11 inf + 1 1553943541.427 * * [simplify]: Extracting #6: cost 10 inf + 2 1553943541.427 * * [simplify]: Extracting #7: cost 6 inf + 368 1553943541.427 * * [simplify]: Extracting #8: cost 2 inf + 1126 1553943541.428 * * [simplify]: Extracting #9: cost 0 inf + 1580 1553943541.428 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 1553943541.428 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.428 * * * * [progress]: [ 25 / 84 ] simplifiying candidate # 1553943541.429 * [simplify]: Simplifying (log 1) 1553943541.429 * * [simplify]: iters left: 1 (2 enodes) 1553943541.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.431 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943541.431 * [simplify]: Simplified to 0 1553943541.431 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.431 * * * * [progress]: [ 26 / 84 ] simplifiying candidate # 1553943541.432 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 1553943541.432 * * [simplify]: iters left: 6 (9 enodes) 1553943541.437 * * [simplify]: iters left: 5 (33 enodes) 1553943541.445 * * [simplify]: iters left: 4 (39 enodes) 1553943541.454 * * [simplify]: iters left: 3 (45 enodes) 1553943541.464 * * [simplify]: iters left: 2 (47 enodes) 1553943541.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.473 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.474 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.474 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943541.474 * * [simplify]: Extracting #4: cost 12 inf + 1 1553943541.474 * * [simplify]: Extracting #5: cost 16 inf + 2 1553943541.474 * * [simplify]: Extracting #6: cost 16 inf + 3 1553943541.474 * * [simplify]: Extracting #7: cost 9 inf + 942 1553943541.474 * * [simplify]: Extracting #8: cost 2 inf + 2285 1553943541.474 * * [simplify]: Extracting #9: cost 0 inf + 2627 1553943541.475 * * [simplify]: Extracting #10: cost 0 inf + 2365 1553943541.477 * [simplify]: Simplified to (log (sqrt (+ (* (* (exp x) (exp x)) (exp x)) 1))) 1553943541.477 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (- (log (sqrt (+ (* (* (exp x) (exp x)) (exp x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.477 * * * * [progress]: [ 27 / 84 ] simplifiying candidate # 1553943541.477 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 1553943541.477 * * [simplify]: iters left: 6 (8 enodes) 1553943541.479 * * [simplify]: iters left: 5 (28 enodes) 1553943541.483 * * [simplify]: iters left: 4 (39 enodes) 1553943541.492 * * [simplify]: iters left: 3 (41 enodes) 1553943541.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.502 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.502 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.502 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.502 * * [simplify]: Extracting #4: cost 13 inf + 1 1553943541.502 * * [simplify]: Extracting #5: cost 17 inf + 1 1553943541.502 * * [simplify]: Extracting #6: cost 12 inf + 336 1553943541.503 * * [simplify]: Extracting #7: cost 6 inf + 973 1553943541.503 * * [simplify]: Extracting #8: cost 0 inf + 2184 1553943541.504 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 1553943541.504 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.504 * * * * [progress]: [ 28 / 84 ] simplifiying candidate # 1553943541.504 * * * * [progress]: [ 29 / 84 ] simplifiying candidate # 1553943541.504 * * * * [progress]: [ 30 / 84 ] simplifiying candidate # 1553943541.504 * * * * [progress]: [ 31 / 84 ] simplifiying candidate # 1553943541.505 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 1553943541.505 * * [simplify]: iters left: 4 (5 enodes) 1553943541.507 * * [simplify]: iters left: 3 (18 enodes) 1553943541.512 * * [simplify]: iters left: 2 (20 enodes) 1553943541.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.516 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.516 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943541.516 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943541.516 * * [simplify]: Extracting #4: cost 0 inf + 672 1553943541.516 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 1553943541.516 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943541.516 * * * * [progress]: [ 32 / 84 ] simplifiying candidate # 1553943541.516 * * * * [progress]: [ 33 / 84 ] simplifiying candidate # 1553943541.516 * * * * [progress]: [ 34 / 84 ] simplifiying candidate # 1553943541.516 * * * * [progress]: [ 35 / 84 ] simplifiying candidate # 1553943541.516 * * * * [progress]: [ 36 / 84 ] simplifiying candidate # 1553943541.516 * * * * [progress]: [ 37 / 84 ] simplifiying candidate # 1553943541.516 * * * * [progress]: [ 38 / 84 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (log (sqrt (+ 1 (exp x))))) (* x y)))> 1553943541.516 * * * * [progress]: [ 39 / 84 ] simplifiying candidate # 1553943541.517 * [simplify]: Simplifying (/ (* (sqrt (+ 1 (exp x))) (sqrt (+ 1 (exp x)))) (exp (* x y))) 1553943541.517 * * [simplify]: iters left: 6 (10 enodes) 1553943541.519 * * [simplify]: iters left: 5 (35 enodes) 1553943541.524 * * [simplify]: iters left: 4 (44 enodes) 1553943541.531 * * [simplify]: iters left: 3 (49 enodes) 1553943541.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.543 * * [simplify]: Extracting #1: cost 7 inf + 0 1553943541.543 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943541.543 * * [simplify]: Extracting #3: cost 17 inf + 45 1553943541.543 * * [simplify]: Extracting #4: cost 10 inf + 828 1553943541.544 * * [simplify]: Extracting #5: cost 2 inf + 2406 1553943541.544 * * [simplify]: Extracting #6: cost 0 inf + 2861 1553943541.545 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* y x))) 1553943541.545 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* y x))))) 1553943541.545 * * * * [progress]: [ 40 / 84 ] simplifiying candidate # 1553943541.545 * [simplify]: Simplifying (/ (exp (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x)))))) (exp (* x y))) 1553943541.545 * * [simplify]: iters left: 6 (12 enodes) 1553943541.548 * * [simplify]: iters left: 5 (45 enodes) 1553943541.554 * * [simplify]: iters left: 4 (57 enodes) 1553943541.562 * * [simplify]: iters left: 3 (83 enodes) 1553943541.575 * * [simplify]: iters left: 2 (110 enodes) 1553943541.599 * * [simplify]: iters left: 1 (135 enodes) 1553943541.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.618 * * [simplify]: Extracting #1: cost 12 inf + 0 1553943541.618 * * [simplify]: Extracting #2: cost 46 inf + 0 1553943541.619 * * [simplify]: Extracting #3: cost 54 inf + 86 1553943541.619 * * [simplify]: Extracting #4: cost 31 inf + 2396 1553943541.620 * * [simplify]: Extracting #5: cost 17 inf + 5166 1553943541.621 * * [simplify]: Extracting #6: cost 2 inf + 9482 1553943541.623 * * [simplify]: Extracting #7: cost 0 inf + 10128 1553943541.625 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* y x))) 1553943541.625 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* y x))))) 1553943541.625 * * * * [progress]: [ 41 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 42 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 43 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 44 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 45 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 46 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 47 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 48 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 49 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 50 / 84 ] simplifiying candidate # 1553943541.625 * * * * [progress]: [ 51 / 84 ] simplifiying candidate # 1553943541.626 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 1553943541.626 * * [simplify]: iters left: 5 (6 enodes) 1553943541.627 * * [simplify]: iters left: 4 (21 enodes) 1553943541.630 * * [simplify]: iters left: 3 (23 enodes) 1553943541.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.633 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.633 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.633 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943541.633 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943541.633 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943541.633 * * [simplify]: Extracting #6: cost 1 inf + 894 1553943541.633 * * [simplify]: Extracting #7: cost 0 inf + 1116 1553943541.634 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 1553943541.634 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 1553943541.634 * * * * [progress]: [ 52 / 84 ] simplifiying candidate # 1553943541.634 * [simplify]: Simplifying (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ (pow 1 3) (pow (exp x) 3))))) 1553943541.634 * * [simplify]: iters left: 6 (13 enodes) 1553943541.637 * * [simplify]: iters left: 5 (47 enodes) 1553943541.646 * * [simplify]: iters left: 4 (53 enodes) 1553943541.656 * * [simplify]: iters left: 3 (59 enodes) 1553943541.664 * * [simplify]: iters left: 2 (61 enodes) 1553943541.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.672 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943541.673 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943541.673 * * [simplify]: Extracting #3: cost 12 inf + 0 1553943541.673 * * [simplify]: Extracting #4: cost 17 inf + 0 1553943541.673 * * [simplify]: Extracting #5: cost 22 inf + 1 1553943541.673 * * [simplify]: Extracting #6: cost 23 inf + 3 1553943541.673 * * [simplify]: Extracting #7: cost 14 inf + 1500 1553943541.673 * * [simplify]: Extracting #8: cost 2 inf + 4313 1553943541.674 * * [simplify]: Extracting #9: cost 0 inf + 4653 1553943541.674 * * [simplify]: Extracting #10: cost 0 inf + 4461 1553943541.675 * [simplify]: Simplified to (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp (+ x (+ x x))))))) 1553943541.675 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp (+ x (+ x x))))))) (+ (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y)))) 1553943541.675 * * * * [progress]: [ 53 / 84 ] simplifiying candidate # 1553943541.675 * [simplify]: Simplifying (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (- (* 1 1) (* (exp x) (exp x)))))) 1553943541.676 * * [simplify]: iters left: 6 (12 enodes) 1553943541.678 * * [simplify]: iters left: 5 (42 enodes) 1553943541.687 * * [simplify]: iters left: 4 (53 enodes) 1553943541.700 * * [simplify]: iters left: 3 (55 enodes) 1553943541.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.711 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943541.711 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943541.711 * * [simplify]: Extracting #3: cost 12 inf + 0 1553943541.711 * * [simplify]: Extracting #4: cost 18 inf + 0 1553943541.712 * * [simplify]: Extracting #5: cost 23 inf + 1 1553943541.712 * * [simplify]: Extracting #6: cost 24 inf + 2 1553943541.712 * * [simplify]: Extracting #7: cost 8 inf + 2106 1553943541.712 * * [simplify]: Extracting #8: cost 1 inf + 3608 1553943541.713 * * [simplify]: Extracting #9: cost 0 inf + 4060 1553943541.713 * [simplify]: Simplified to (+ (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (+ 1 (exp x))))) 1553943541.713 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (+ 1 (exp x))))) (+ (log (sqrt (- 1 (exp x)))) (* x y)))) 1553943541.713 * * * * [progress]: [ 54 / 84 ] simplifiying candidate # 1553943541.714 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 1553943541.714 * * [simplify]: iters left: 6 (9 enodes) 1553943541.716 * * [simplify]: iters left: 5 (33 enodes) 1553943541.721 * * [simplify]: iters left: 4 (39 enodes) 1553943541.726 * * [simplify]: iters left: 3 (45 enodes) 1553943541.732 * * [simplify]: iters left: 2 (47 enodes) 1553943541.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.737 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.737 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.737 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943541.737 * * [simplify]: Extracting #4: cost 12 inf + 1 1553943541.738 * * [simplify]: Extracting #5: cost 16 inf + 2 1553943541.738 * * [simplify]: Extracting #6: cost 16 inf + 3 1553943541.738 * * [simplify]: Extracting #7: cost 9 inf + 942 1553943541.738 * * [simplify]: Extracting #8: cost 2 inf + 2285 1553943541.738 * * [simplify]: Extracting #9: cost 0 inf + 2627 1553943541.739 * * [simplify]: Extracting #10: cost 0 inf + 2365 1553943541.739 * [simplify]: Simplified to (log (sqrt (+ (* (* (exp x) (exp x)) (exp x)) 1))) 1553943541.739 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (sqrt (+ (* (* (exp x) (exp x)) (exp x)) 1))) (+ (- (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (log (sqrt (+ 1 (exp x))))) (* x y)))) 1553943541.739 * * * * [progress]: [ 55 / 84 ] simplifiying candidate # 1553943541.739 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 1553943541.739 * * [simplify]: iters left: 6 (8 enodes) 1553943541.742 * * [simplify]: iters left: 5 (28 enodes) 1553943541.748 * * [simplify]: iters left: 4 (39 enodes) 1553943541.753 * * [simplify]: iters left: 3 (41 enodes) 1553943541.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.761 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.761 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.761 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943541.761 * * [simplify]: Extracting #4: cost 13 inf + 1 1553943541.761 * * [simplify]: Extracting #5: cost 17 inf + 1 1553943541.761 * * [simplify]: Extracting #6: cost 12 inf + 336 1553943541.761 * * [simplify]: Extracting #7: cost 6 inf + 973 1553943541.761 * * [simplify]: Extracting #8: cost 0 inf + 2184 1553943541.762 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 1553943541.762 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (sqrt (- 1 (* (exp x) (exp x))))) (+ (- (log (sqrt (- 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y)))) 1553943541.763 * * * * [progress]: [ 56 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 57 / 84 ] simplifiying candidate #real (real->posit16 (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y)))))> 1553943541.763 * * * * [progress]: [ 58 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 59 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 60 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 61 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 62 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 63 / 84 ] simplifiying candidate # 1553943541.763 * * * * [progress]: [ 64 / 84 ] simplifiying candidate # 1553943541.763 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1553943541.763 * * [simplify]: iters left: 6 (7 enodes) 1553943541.765 * * [simplify]: iters left: 5 (25 enodes) 1553943541.769 * * [simplify]: iters left: 4 (27 enodes) 1553943541.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.773 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943541.773 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943541.773 * * [simplify]: Extracting #3: cost 10 inf + 0 1553943541.773 * * [simplify]: Extracting #4: cost 11 inf + 1 1553943541.773 * * [simplify]: Extracting #5: cost 8 inf + 144 1553943541.773 * * [simplify]: Extracting #6: cost 1 inf + 1448 1553943541.773 * * [simplify]: Extracting #7: cost 0 inf + 1680 1553943541.774 * [simplify]: Simplified to (fabs (cbrt (+ 1 (exp x)))) 1553943541.774 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (* (fabs (cbrt (+ 1 (exp x)))) (sqrt (cbrt (+ 1 (exp x))))))) (* x y))) 1553943541.774 * * * * [progress]: [ 65 / 84 ] simplifiying candidate # 1553943541.774 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 1553943541.774 * * [simplify]: iters left: 5 (6 enodes) 1553943541.776 * * [simplify]: iters left: 4 (21 enodes) 1553943541.780 * * [simplify]: iters left: 3 (23 enodes) 1553943541.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.787 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.787 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943541.787 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943541.787 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943541.787 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943541.787 * * [simplify]: Extracting #6: cost 1 inf + 864 1553943541.788 * * [simplify]: Extracting #7: cost 0 inf + 1056 1553943541.788 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 1553943541.788 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x))))))) (* x y))) 1553943541.788 * * * * [progress]: [ 66 / 84 ] simplifiying candidate # 1553943541.788 * [simplify]: Simplifying (sqrt 1) 1553943541.788 * * [simplify]: iters left: 1 (2 enodes) 1553943541.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.791 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943541.791 * [simplify]: Simplified to 1 1553943541.791 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (* 1 (sqrt (+ 1 (exp x)))))) (* x y))) 1553943541.791 * * * * [progress]: [ 67 / 84 ] simplifiying candidate # 1553943541.792 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow (exp x) 3))) 1553943541.792 * * [simplify]: iters left: 5 (8 enodes) 1553943541.796 * * [simplify]: iters left: 4 (30 enodes) 1553943541.804 * * [simplify]: iters left: 3 (36 enodes) 1553943541.813 * * [simplify]: iters left: 2 (42 enodes) 1553943541.824 * * [simplify]: iters left: 1 (44 enodes) 1553943541.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.835 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.835 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943541.835 * * [simplify]: Extracting #3: cost 10 inf + 1 1553943541.835 * * [simplify]: Extracting #4: cost 14 inf + 2 1553943541.835 * * [simplify]: Extracting #5: cost 13 inf + 44 1553943541.835 * * [simplify]: Extracting #6: cost 8 inf + 499 1553943541.835 * * [simplify]: Extracting #7: cost 1 inf + 1529 1553943541.835 * * [simplify]: Extracting #8: cost 0 inf + 1761 1553943541.836 * [simplify]: Simplified to (sqrt (+ (exp (+ (+ x x) x)) 1)) 1553943541.836 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (/ (sqrt (+ (exp (+ (+ x x) x)) 1)) (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))))) (* x y))) 1553943541.836 * * * * [progress]: [ 68 / 84 ] simplifiying candidate # 1553943541.836 * [simplify]: Simplifying (sqrt (- (* 1 1) (* (exp x) (exp x)))) 1553943541.836 * * [simplify]: iters left: 6 (7 enodes) 1553943541.838 * * [simplify]: iters left: 5 (25 enodes) 1553943541.842 * * [simplify]: iters left: 4 (36 enodes) 1553943541.847 * * [simplify]: iters left: 3 (38 enodes) 1553943541.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.852 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.852 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943541.852 * * [simplify]: Extracting #3: cost 11 inf + 1 1553943541.852 * * [simplify]: Extracting #4: cost 15 inf + 1 1553943541.852 * * [simplify]: Extracting #5: cost 11 inf + 185 1553943541.852 * * [simplify]: Extracting #6: cost 5 inf + 862 1553943541.853 * * [simplify]: Extracting #7: cost 1 inf + 1468 1553943541.853 * * [simplify]: Extracting #8: cost 0 inf + 1660 1553943541.853 * [simplify]: Simplified to (sqrt (- 1 (exp (+ x x)))) 1553943541.853 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (/ (sqrt (- 1 (exp (+ x x)))) (sqrt (- 1 (exp x)))))) (* x y))) 1553943541.853 * * * * [progress]: [ 69 / 84 ] simplifiying candidate # 1553943541.853 * * * * [progress]: [ 70 / 84 ] simplifiying candidate # 1553943541.853 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 1553943541.853 * * [simplify]: iters left: 4 (5 enodes) 1553943541.855 * * [simplify]: iters left: 3 (18 enodes) 1553943541.858 * * [simplify]: iters left: 2 (20 enodes) 1553943541.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943541.861 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943541.861 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943541.861 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943541.861 * * [simplify]: Extracting #4: cost 0 inf + 672 1553943541.861 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 1553943541.861 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (fabs (sqrt (+ 1 (exp x)))))) (* x y))) 1553943541.861 * * * * [progress]: [ 71 / 84 ] simplifiying candidate # 1553943541.861 * * * * [progress]: [ 72 / 84 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 (exp x))))))) (* x y)))> 1553943541.862 * * * * [progress]: [ 73 / 84 ] simplifiying candidate # 1553943541.862 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 1553943541.862 * * [simplify]: iters left: 6 (19 enodes) 1553943541.872 * * [simplify]: iters left: 5 (75 enodes) 1553943541.899 * * [simplify]: iters left: 4 (134 enodes) 1553943541.944 * * [simplify]: iters left: 3 (240 enodes) 1553943542.028 * * [simplify]: iters left: 2 (474 enodes) 1553943542.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.200 * * [simplify]: Extracting #1: cost 32 inf + 0 1553943542.200 * * [simplify]: Extracting #2: cost 193 inf + 0 1553943542.202 * * [simplify]: Extracting #3: cost 200 inf + 7888 1553943542.208 * * [simplify]: Extracting #4: cost 50 inf + 48581 1553943542.219 * * [simplify]: Extracting #5: cost 2 inf + 66807 1553943542.230 * * [simplify]: Extracting #6: cost 0 inf + 67549 1553943542.240 * [simplify]: Simplified to (+ (* 1/4 (+ (/ (* x x) 2) (- x (/ (* x x) (pow (sqrt 2) 4))))) (log (sqrt 2))) 1553943542.240 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (+ (* 1/4 (+ (/ (* x x) 2) (- x (/ (* x x) (pow (sqrt 2) 4))))) (log (sqrt 2)))) (* x y))) 1553943542.240 * * * * [progress]: [ 74 / 84 ] simplifiying candidate # 1553943542.241 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 1553943542.241 * * [simplify]: iters left: 5 (6 enodes) 1553943542.242 * * [simplify]: iters left: 4 (21 enodes) 1553943542.245 * * [simplify]: iters left: 3 (23 enodes) 1553943542.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.248 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943542.248 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943542.248 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943542.249 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943542.249 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943542.249 * * [simplify]: Extracting #6: cost 0 inf + 1116 1553943542.249 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 1553943542.249 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ (exp x) 1)))) (* x y))) 1553943542.249 * * * * [progress]: [ 75 / 84 ] simplifiying candidate # 1553943542.249 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 1553943542.249 * * [simplify]: iters left: 5 (6 enodes) 1553943542.251 * * [simplify]: iters left: 4 (21 enodes) 1553943542.254 * * [simplify]: iters left: 3 (23 enodes) 1553943542.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.257 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943542.257 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943542.257 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943542.257 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943542.257 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943542.257 * * [simplify]: Extracting #6: cost 0 inf + 1116 1553943542.257 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 1553943542.257 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ (exp x) 1)))) (* x y))) 1553943542.257 * * * * [progress]: [ 76 / 84 ] simplifiying candidate # 1553943542.258 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 1553943542.258 * * [simplify]: iters left: 6 (19 enodes) 1553943542.266 * * [simplify]: iters left: 5 (75 enodes) 1553943542.278 * * [simplify]: iters left: 4 (134 enodes) 1553943542.301 * * [simplify]: iters left: 3 (240 enodes) 1553943542.345 * * [simplify]: iters left: 2 (474 enodes) 1553943542.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.486 * * [simplify]: Extracting #1: cost 32 inf + 0 1553943542.487 * * [simplify]: Extracting #2: cost 193 inf + 0 1553943542.489 * * [simplify]: Extracting #3: cost 200 inf + 7888 1553943542.496 * * [simplify]: Extracting #4: cost 50 inf + 48581 1553943542.506 * * [simplify]: Extracting #5: cost 2 inf + 66807 1553943542.516 * * [simplify]: Extracting #6: cost 0 inf + 67549 1553943542.526 * [simplify]: Simplified to (+ (* 1/4 (+ (/ (* x x) 2) (- x (/ (* x x) (pow (sqrt 2) 4))))) (log (sqrt 2))) 1553943542.526 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (+ (* 1/4 (+ (/ (* x x) 2) (- x (/ (* x x) (pow (sqrt 2) 4))))) (log (sqrt 2))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943542.526 * * * * [progress]: [ 77 / 84 ] simplifiying candidate # 1553943542.527 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 1553943542.527 * * [simplify]: iters left: 5 (6 enodes) 1553943542.528 * * [simplify]: iters left: 4 (21 enodes) 1553943542.533 * * [simplify]: iters left: 3 (23 enodes) 1553943542.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.539 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943542.539 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943542.539 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943542.539 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943542.539 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943542.539 * * [simplify]: Extracting #6: cost 0 inf + 1116 1553943542.539 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 1553943542.539 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943542.539 * * * * [progress]: [ 78 / 84 ] simplifiying candidate # 1553943542.540 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 1553943542.540 * * [simplify]: iters left: 5 (6 enodes) 1553943542.542 * * [simplify]: iters left: 4 (21 enodes) 1553943542.547 * * [simplify]: iters left: 3 (23 enodes) 1553943542.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.552 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943542.552 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943542.552 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943542.552 * * [simplify]: Extracting #4: cost 9 inf + 1 1553943542.552 * * [simplify]: Extracting #5: cost 8 inf + 2 1553943542.552 * * [simplify]: Extracting #6: cost 0 inf + 1116 1553943542.553 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 1553943542.553 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1553943542.553 * * * * [progress]: [ 79 / 84 ] simplifiying candidate # 1553943542.554 * [simplify]: Simplifying (- (+ (* 1/2 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (* 2 (log (sqrt 2))) (/ x (pow (sqrt 2) 2)))) (* 1/2 (/ (pow x 2) (pow (sqrt 2) 4)))) 1553943542.554 * * [simplify]: iters left: 6 (18 enodes) 1553943542.565 * * [simplify]: iters left: 5 (70 enodes) 1553943542.580 * * [simplify]: iters left: 4 (122 enodes) 1553943542.603 * * [simplify]: iters left: 3 (223 enodes) 1553943542.644 * * [simplify]: iters left: 2 (346 enodes) 1553943542.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.708 * * [simplify]: Extracting #1: cost 24 inf + 0 1553943542.709 * * [simplify]: Extracting #2: cost 121 inf + 0 1553943542.709 * * [simplify]: Extracting #3: cost 145 inf + 459 1553943542.710 * * [simplify]: Extracting #4: cost 113 inf + 3012 1553943542.713 * * [simplify]: Extracting #5: cost 58 inf + 21801 1553943542.721 * * [simplify]: Extracting #6: cost 5 inf + 43519 1553943542.728 * * [simplify]: Extracting #7: cost 0 inf + 45369 1553943542.735 * * [simplify]: Extracting #8: cost 0 inf + 45289 1553943542.742 * [simplify]: Simplified to (+ (* 2 (log (sqrt 2))) (- (/ x 2) (* x (* x (- (/ 1/2 (pow (sqrt 2) 4)) 1/4))))) 1553943542.742 * [simplify]: Simplified (2) to (λ (x y) (+ (* 2 (log (sqrt 2))) (- (/ x 2) (* x (* x (- (/ 1/2 (pow (sqrt 2) 4)) 1/4)))))) 1553943542.742 * * * * [progress]: [ 80 / 84 ] simplifiying candidate # 1553943542.742 * [simplify]: Simplifying (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) 1553943542.742 * * [simplify]: iters left: 6 (11 enodes) 1553943542.745 * * [simplify]: iters left: 5 (40 enodes) 1553943542.751 * * [simplify]: iters left: 4 (51 enodes) 1553943542.763 * * [simplify]: iters left: 3 (55 enodes) 1553943542.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.775 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943542.775 * * [simplify]: Extracting #2: cost 14 inf + 0 1553943542.775 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943542.775 * * [simplify]: Extracting #4: cost 13 inf + 209 1553943542.775 * * [simplify]: Extracting #5: cost 12 inf + 415 1553943542.776 * * [simplify]: Extracting #6: cost 11 inf + 487 1553943542.776 * * [simplify]: Extracting #7: cost 7 inf + 934 1553943542.776 * * [simplify]: Extracting #8: cost 3 inf + 1793 1553943542.777 * * [simplify]: Extracting #9: cost 0 inf + 2744 1553943542.777 * [simplify]: Simplified to (- (* 2 (log (sqrt (+ 1 (exp x))))) (* y x)) 1553943542.777 * [simplify]: Simplified (2) to (λ (x y) (- (* 2 (log (sqrt (+ 1 (exp x))))) (* y x))) 1553943542.777 * * * * [progress]: [ 81 / 84 ] simplifiying candidate # 1553943542.777 * [simplify]: Simplifying (- (* 2 (log (sqrt (+ (exp x) 1)))) (* x y)) 1553943542.777 * * [simplify]: iters left: 6 (11 enodes) 1553943542.780 * * [simplify]: iters left: 5 (40 enodes) 1553943542.789 * * [simplify]: iters left: 4 (51 enodes) 1553943542.796 * * [simplify]: iters left: 3 (55 enodes) 1553943542.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.803 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943542.803 * * [simplify]: Extracting #2: cost 14 inf + 0 1553943542.803 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943542.803 * * [simplify]: Extracting #4: cost 13 inf + 209 1553943542.803 * * [simplify]: Extracting #5: cost 12 inf + 415 1553943542.803 * * [simplify]: Extracting #6: cost 11 inf + 487 1553943542.804 * * [simplify]: Extracting #7: cost 7 inf + 934 1553943542.804 * * [simplify]: Extracting #8: cost 3 inf + 1793 1553943542.804 * * [simplify]: Extracting #9: cost 0 inf + 2744 1553943542.805 * [simplify]: Simplified to (- (* 2 (log (sqrt (+ 1 (exp x))))) (* y x)) 1553943542.805 * [simplify]: Simplified (2) to (λ (x y) (- (* 2 (log (sqrt (+ 1 (exp x))))) (* y x))) 1553943542.805 * * * * [progress]: [ 82 / 84 ] simplifiying candidate # 1553943542.805 * [simplify]: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1553943542.805 * * [simplify]: iters left: 6 (18 enodes) 1553943542.812 * * [simplify]: iters left: 5 (75 enodes) 1553943542.826 * * [simplify]: iters left: 4 (153 enodes) 1553943542.857 * * [simplify]: iters left: 3 (349 enodes) 1553943542.984 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943542.984 * * [simplify]: Extracting #1: cost 19 inf + 0 1553943542.984 * * [simplify]: Extracting #2: cost 144 inf + 0 1553943542.986 * * [simplify]: Extracting #3: cost 161 inf + 3445 1553943542.990 * * [simplify]: Extracting #4: cost 47 inf + 17530 1553943542.996 * * [simplify]: Extracting #5: cost 2 inf + 24731 1553943543.006 * * [simplify]: Extracting #6: cost 0 inf + 24936 1553943543.019 * [simplify]: Simplified to (+ (sqrt 2) (+ (/ 1/2 (/ (sqrt 2) x)) (* (/ (* x x) (sqrt 2)) 3/16))) 1553943543.019 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (+ (sqrt 2) (+ (/ 1/2 (/ (sqrt 2) x)) (* (/ (* x x) (sqrt 2)) 3/16))))) (* x y))) 1553943543.019 * * * * [progress]: [ 83 / 84 ] simplifiying candidate # 1553943543.020 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 1553943543.020 * * [simplify]: iters left: 4 (5 enodes) 1553943543.022 * * [simplify]: iters left: 3 (18 enodes) 1553943543.027 * * [simplify]: iters left: 2 (20 enodes) 1553943543.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943543.033 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943543.033 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943543.033 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943543.033 * * [simplify]: Extracting #4: cost 6 inf + 2 1553943543.033 * * [simplify]: Extracting #5: cost 0 inf + 672 1553943543.034 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 1553943543.034 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ (exp x) 1)))) (* x y))) 1553943543.034 * * * * [progress]: [ 84 / 84 ] simplifiying candidate # 1553943543.034 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 1553943543.034 * * [simplify]: iters left: 4 (5 enodes) 1553943543.037 * * [simplify]: iters left: 3 (18 enodes) 1553943543.042 * * [simplify]: iters left: 2 (20 enodes) 1553943543.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943543.048 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943543.048 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943543.048 * * [simplify]: Extracting #3: cost 7 inf + 1 1553943543.048 * * [simplify]: Extracting #4: cost 6 inf + 2 1553943543.048 * * [simplify]: Extracting #5: cost 0 inf + 672 1553943543.048 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 1553943543.048 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ (exp x) 1)))) (* x y))) 1553943543.048 * * * [progress]: adding candidates to table 1553943543.996 * * [progress]: iteration 4 / 4 1553943543.996 * * * [progress]: picking best candidate 1553943543.998 * * * * [pick]: Picked # 1553943543.998 * * * [progress]: localizing error 1553943544.013 * * * [progress]: generating rewritten candidates 1553943544.013 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1553943544.018 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1553943544.039 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1553943544.048 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1553943544.053 * * * [progress]: generating series expansions 1553943544.053 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1553943544.053 * [backup-simplify]: Simplify (log (+ (* (* x x) 1/2) (+ x 2))) into (log (+ x (+ (* 1/2 (pow x 2)) 2))) 1553943544.053 * [approximate]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in (x) around 0 1553943544.053 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 1553943544.053 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 1553943544.053 * [taylor]: Taking taylor expansion of x in x 1553943544.053 * [backup-simplify]: Simplify 0 into 0 1553943544.053 * [backup-simplify]: Simplify 1 into 1 1553943544.053 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 1553943544.053 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.053 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.053 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.053 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.053 * [taylor]: Taking taylor expansion of x in x 1553943544.053 * [backup-simplify]: Simplify 0 into 0 1553943544.053 * [backup-simplify]: Simplify 1 into 1 1553943544.053 * [taylor]: Taking taylor expansion of 2 in x 1553943544.054 * [backup-simplify]: Simplify 2 into 2 1553943544.054 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.055 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.055 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.055 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 1553943544.055 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 1553943544.055 * [taylor]: Taking taylor expansion of x in x 1553943544.055 * [backup-simplify]: Simplify 0 into 0 1553943544.055 * [backup-simplify]: Simplify 1 into 1 1553943544.055 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 1553943544.055 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.055 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.055 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.055 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.055 * [taylor]: Taking taylor expansion of x in x 1553943544.055 * [backup-simplify]: Simplify 0 into 0 1553943544.055 * [backup-simplify]: Simplify 1 into 1 1553943544.056 * [taylor]: Taking taylor expansion of 2 in x 1553943544.056 * [backup-simplify]: Simplify 2 into 2 1553943544.056 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.056 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.057 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.057 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.058 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943544.058 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943544.059 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1553943544.059 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.060 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.060 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.061 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.061 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1553943544.064 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1553943544.064 * [backup-simplify]: Simplify 1/8 into 1/8 1553943544.064 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943544.064 * [backup-simplify]: Simplify (log (+ (* (* (/ 1 x) (/ 1 x)) 1/2) (+ (/ 1 x) 2))) into (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) 1553943544.064 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in (x) around 0 1553943544.064 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 1553943544.064 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 1553943544.065 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.065 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.065 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.065 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.065 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.065 * [taylor]: Taking taylor expansion of x in x 1553943544.065 * [backup-simplify]: Simplify 0 into 0 1553943544.065 * [backup-simplify]: Simplify 1 into 1 1553943544.065 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.065 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.065 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553943544.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.066 * [taylor]: Taking taylor expansion of x in x 1553943544.066 * [backup-simplify]: Simplify 0 into 0 1553943544.066 * [backup-simplify]: Simplify 1 into 1 1553943544.066 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.066 * [taylor]: Taking taylor expansion of 2 in x 1553943544.066 * [backup-simplify]: Simplify 2 into 2 1553943544.066 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.067 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.067 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.067 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 1553943544.067 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 1553943544.067 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.067 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.067 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.067 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.067 * [taylor]: Taking taylor expansion of x in x 1553943544.067 * [backup-simplify]: Simplify 0 into 0 1553943544.067 * [backup-simplify]: Simplify 1 into 1 1553943544.068 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.068 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.068 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553943544.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.068 * [taylor]: Taking taylor expansion of x in x 1553943544.068 * [backup-simplify]: Simplify 0 into 0 1553943544.068 * [backup-simplify]: Simplify 1 into 1 1553943544.069 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.069 * [taylor]: Taking taylor expansion of 2 in x 1553943544.069 * [backup-simplify]: Simplify 2 into 2 1553943544.069 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.070 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.070 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.071 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1553943544.071 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1553943544.072 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.074 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.074 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943544.074 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943544.076 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2 1553943544.076 * [backup-simplify]: Simplify 2 into 2 1553943544.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.078 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.079 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.080 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.082 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1553943544.083 * [backup-simplify]: Simplify 2 into 2 1553943544.083 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) (- (log 1/2) (* 2 (log (/ 1 x)))))) into (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) 1553943544.084 * [backup-simplify]: Simplify (log (+ (* (* (/ 1 (- x)) (/ 1 (- x))) 1/2) (+ (/ 1 (- x)) 2))) into (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) 1553943544.084 * [approximate]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in (x) around 0 1553943544.084 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 1553943544.084 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 1553943544.084 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 1553943544.084 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.084 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.084 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.084 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.084 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.084 * [taylor]: Taking taylor expansion of x in x 1553943544.084 * [backup-simplify]: Simplify 0 into 0 1553943544.084 * [backup-simplify]: Simplify 1 into 1 1553943544.084 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.085 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.085 * [taylor]: Taking taylor expansion of 2 in x 1553943544.085 * [backup-simplify]: Simplify 2 into 2 1553943544.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.085 * [taylor]: Taking taylor expansion of x in x 1553943544.085 * [backup-simplify]: Simplify 0 into 0 1553943544.085 * [backup-simplify]: Simplify 1 into 1 1553943544.085 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.086 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.086 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.086 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.087 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.087 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 1553943544.087 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 1553943544.087 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 1553943544.087 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.087 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.087 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.087 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.087 * [taylor]: Taking taylor expansion of x in x 1553943544.087 * [backup-simplify]: Simplify 0 into 0 1553943544.087 * [backup-simplify]: Simplify 1 into 1 1553943544.087 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.088 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.088 * [taylor]: Taking taylor expansion of 2 in x 1553943544.088 * [backup-simplify]: Simplify 2 into 2 1553943544.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.088 * [taylor]: Taking taylor expansion of x in x 1553943544.088 * [backup-simplify]: Simplify 0 into 0 1553943544.088 * [backup-simplify]: Simplify 1 into 1 1553943544.088 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.089 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.089 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.090 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.090 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.091 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1553943544.092 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1553943544.093 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.094 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.094 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943544.094 * [backup-simplify]: Simplify (- 1) into -1 1553943544.094 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943544.095 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2 1553943544.095 * [backup-simplify]: Simplify -2 into -2 1553943544.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.097 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.097 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.098 * [backup-simplify]: Simplify (- 0) into 0 1553943544.098 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943544.099 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1553943544.099 * [backup-simplify]: Simplify 2 into 2 1553943544.100 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) (- (log 1/2) (* 2 (log (/ 1 (- x))))))) into (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) 1553943544.100 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1553943544.100 * [backup-simplify]: Simplify (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y)) into (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) 1553943544.100 * [approximate]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in (x y) around 0 1553943544.100 * [taylor]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in y 1553943544.100 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in y 1553943544.100 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in y 1553943544.100 * [taylor]: Taking taylor expansion of x in y 1553943544.100 * [backup-simplify]: Simplify x into x 1553943544.100 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in y 1553943544.100 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in y 1553943544.100 * [taylor]: Taking taylor expansion of 1/2 in y 1553943544.100 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.100 * [taylor]: Taking taylor expansion of (pow x 2) in y 1553943544.100 * [taylor]: Taking taylor expansion of x in y 1553943544.100 * [backup-simplify]: Simplify x into x 1553943544.100 * [taylor]: Taking taylor expansion of 2 in y 1553943544.100 * [backup-simplify]: Simplify 2 into 2 1553943544.100 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1553943544.100 * [backup-simplify]: Simplify (* 1/2 (pow x 2)) into (* 1/2 (pow x 2)) 1553943544.100 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) 2) into (+ (* 1/2 (pow x 2)) 2) 1553943544.101 * [backup-simplify]: Simplify (+ x (+ (* 1/2 (pow x 2)) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943544.101 * [backup-simplify]: Simplify (log (+ x (+ (* 1/2 (pow x 2)) 2))) into (log (+ x (+ (* 1/2 (pow x 2)) 2))) 1553943544.101 * [taylor]: Taking taylor expansion of (* x y) in y 1553943544.101 * [taylor]: Taking taylor expansion of x in y 1553943544.101 * [backup-simplify]: Simplify x into x 1553943544.101 * [taylor]: Taking taylor expansion of y in y 1553943544.101 * [backup-simplify]: Simplify 0 into 0 1553943544.101 * [backup-simplify]: Simplify 1 into 1 1553943544.101 * [taylor]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in x 1553943544.101 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 1553943544.101 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 1553943544.101 * [taylor]: Taking taylor expansion of x in x 1553943544.101 * [backup-simplify]: Simplify 0 into 0 1553943544.101 * [backup-simplify]: Simplify 1 into 1 1553943544.101 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 1553943544.101 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.101 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.101 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.101 * [taylor]: Taking taylor expansion of x in x 1553943544.101 * [backup-simplify]: Simplify 0 into 0 1553943544.101 * [backup-simplify]: Simplify 1 into 1 1553943544.101 * [taylor]: Taking taylor expansion of 2 in x 1553943544.101 * [backup-simplify]: Simplify 2 into 2 1553943544.101 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.101 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.102 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.102 * [taylor]: Taking taylor expansion of (* x y) in x 1553943544.102 * [taylor]: Taking taylor expansion of x in x 1553943544.102 * [backup-simplify]: Simplify 0 into 0 1553943544.102 * [backup-simplify]: Simplify 1 into 1 1553943544.102 * [taylor]: Taking taylor expansion of y in x 1553943544.102 * [backup-simplify]: Simplify y into y 1553943544.102 * [taylor]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in x 1553943544.102 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 1553943544.102 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 1553943544.102 * [taylor]: Taking taylor expansion of x in x 1553943544.102 * [backup-simplify]: Simplify 0 into 0 1553943544.102 * [backup-simplify]: Simplify 1 into 1 1553943544.102 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 1553943544.102 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.102 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.102 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.102 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.102 * [taylor]: Taking taylor expansion of x in x 1553943544.102 * [backup-simplify]: Simplify 0 into 0 1553943544.102 * [backup-simplify]: Simplify 1 into 1 1553943544.102 * [taylor]: Taking taylor expansion of 2 in x 1553943544.102 * [backup-simplify]: Simplify 2 into 2 1553943544.102 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.103 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.103 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.103 * [taylor]: Taking taylor expansion of (* x y) in x 1553943544.103 * [taylor]: Taking taylor expansion of x in x 1553943544.103 * [backup-simplify]: Simplify 0 into 0 1553943544.103 * [backup-simplify]: Simplify 1 into 1 1553943544.103 * [taylor]: Taking taylor expansion of y in x 1553943544.103 * [backup-simplify]: Simplify y into y 1553943544.103 * [backup-simplify]: Simplify (* 0 y) into 0 1553943544.103 * [backup-simplify]: Simplify (- 0) into 0 1553943544.104 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 1553943544.104 * [taylor]: Taking taylor expansion of (log 2) in y 1553943544.104 * [taylor]: Taking taylor expansion of 2 in y 1553943544.104 * [backup-simplify]: Simplify 2 into 2 1553943544.104 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.104 * [backup-simplify]: Simplify (log 2) into (log 2) 1553943544.104 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943544.105 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943544.105 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1553943544.106 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943544.106 * [backup-simplify]: Simplify (- y) into (- y) 1553943544.106 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1553943544.106 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 1553943544.106 * [taylor]: Taking taylor expansion of 1/2 in y 1553943544.106 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.106 * [taylor]: Taking taylor expansion of y in y 1553943544.106 * [backup-simplify]: Simplify 0 into 0 1553943544.106 * [backup-simplify]: Simplify 1 into 1 1553943544.106 * [backup-simplify]: Simplify (- 0) into 0 1553943544.106 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.106 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.107 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1553943544.107 * [backup-simplify]: Simplify 0 into 0 1553943544.107 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.108 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.108 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.108 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1553943544.110 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1553943544.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943544.110 * [backup-simplify]: Simplify (- 0) into 0 1553943544.111 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1553943544.111 * [taylor]: Taking taylor expansion of 1/8 in y 1553943544.111 * [backup-simplify]: Simplify 1/8 into 1/8 1553943544.111 * [backup-simplify]: Simplify 1/8 into 1/8 1553943544.111 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943544.112 * [backup-simplify]: Simplify (- (log (+ (* (* (/ 1 x) (/ 1 x)) 1/2) (+ (/ 1 x) 2))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) 1553943544.112 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in (x y) around 0 1553943544.112 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in y 1553943544.112 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in y 1553943544.112 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in y 1553943544.112 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 1553943544.112 * [taylor]: Taking taylor expansion of 1/2 in y 1553943544.112 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1553943544.112 * [taylor]: Taking taylor expansion of (pow x 2) in y 1553943544.112 * [taylor]: Taking taylor expansion of x in y 1553943544.112 * [backup-simplify]: Simplify x into x 1553943544.112 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1553943544.112 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1553943544.112 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in y 1553943544.112 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553943544.112 * [taylor]: Taking taylor expansion of x in y 1553943544.112 * [backup-simplify]: Simplify x into x 1553943544.112 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943544.112 * [taylor]: Taking taylor expansion of 2 in y 1553943544.112 * [backup-simplify]: Simplify 2 into 2 1553943544.112 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow x 2))) into (/ 1/2 (pow x 2)) 1553943544.112 * [backup-simplify]: Simplify (+ (/ 1 x) 2) into (+ (/ 1 x) 2) 1553943544.112 * [backup-simplify]: Simplify (+ (/ 1/2 (pow x 2)) (+ (/ 1 x) 2)) into (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) 1553943544.112 * [backup-simplify]: Simplify (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) into (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) 1553943544.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1553943544.112 * [taylor]: Taking taylor expansion of (* x y) in y 1553943544.112 * [taylor]: Taking taylor expansion of x in y 1553943544.112 * [backup-simplify]: Simplify x into x 1553943544.112 * [taylor]: Taking taylor expansion of y in y 1553943544.112 * [backup-simplify]: Simplify 0 into 0 1553943544.112 * [backup-simplify]: Simplify 1 into 1 1553943544.112 * [backup-simplify]: Simplify (* x 0) into 0 1553943544.113 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553943544.113 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943544.113 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in x 1553943544.113 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 1553943544.113 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 1553943544.113 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.113 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.113 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.113 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.113 * [taylor]: Taking taylor expansion of x in x 1553943544.113 * [backup-simplify]: Simplify 0 into 0 1553943544.113 * [backup-simplify]: Simplify 1 into 1 1553943544.113 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.113 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.113 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553943544.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.113 * [taylor]: Taking taylor expansion of x in x 1553943544.113 * [backup-simplify]: Simplify 0 into 0 1553943544.113 * [backup-simplify]: Simplify 1 into 1 1553943544.114 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.114 * [taylor]: Taking taylor expansion of 2 in x 1553943544.114 * [backup-simplify]: Simplify 2 into 2 1553943544.114 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.114 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.114 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.114 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943544.114 * [taylor]: Taking taylor expansion of (* x y) in x 1553943544.115 * [taylor]: Taking taylor expansion of x in x 1553943544.115 * [backup-simplify]: Simplify 0 into 0 1553943544.115 * [backup-simplify]: Simplify 1 into 1 1553943544.115 * [taylor]: Taking taylor expansion of y in x 1553943544.115 * [backup-simplify]: Simplify y into y 1553943544.115 * [backup-simplify]: Simplify (* 0 y) into 0 1553943544.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943544.115 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943544.115 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in x 1553943544.115 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 1553943544.115 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 1553943544.115 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.115 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.115 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.115 * [taylor]: Taking taylor expansion of x in x 1553943544.115 * [backup-simplify]: Simplify 0 into 0 1553943544.115 * [backup-simplify]: Simplify 1 into 1 1553943544.115 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.116 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.116 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553943544.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.116 * [taylor]: Taking taylor expansion of x in x 1553943544.116 * [backup-simplify]: Simplify 0 into 0 1553943544.116 * [backup-simplify]: Simplify 1 into 1 1553943544.116 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.116 * [taylor]: Taking taylor expansion of 2 in x 1553943544.116 * [backup-simplify]: Simplify 2 into 2 1553943544.116 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.116 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.117 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.117 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943544.117 * [taylor]: Taking taylor expansion of (* x y) in x 1553943544.117 * [taylor]: Taking taylor expansion of x in x 1553943544.117 * [backup-simplify]: Simplify 0 into 0 1553943544.117 * [backup-simplify]: Simplify 1 into 1 1553943544.117 * [taylor]: Taking taylor expansion of y in x 1553943544.117 * [backup-simplify]: Simplify y into y 1553943544.117 * [backup-simplify]: Simplify (* 0 y) into 0 1553943544.117 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943544.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943544.117 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1553943544.117 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1553943544.117 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1553943544.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553943544.117 * [taylor]: Taking taylor expansion of y in y 1553943544.117 * [backup-simplify]: Simplify 0 into 0 1553943544.117 * [backup-simplify]: Simplify 1 into 1 1553943544.118 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.118 * [backup-simplify]: Simplify (- 1) into -1 1553943544.118 * [backup-simplify]: Simplify -1 into -1 1553943544.118 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1553943544.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943544.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553943544.119 * [backup-simplify]: Simplify (- 0) into 0 1553943544.119 * [backup-simplify]: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x))) 1553943544.119 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 1553943544.119 * [taylor]: Taking taylor expansion of (log 1/2) in y 1553943544.119 * [taylor]: Taking taylor expansion of 1/2 in y 1553943544.119 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.120 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.120 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 1553943544.120 * [taylor]: Taking taylor expansion of 2 in y 1553943544.120 * [backup-simplify]: Simplify 2 into 2 1553943544.120 * [taylor]: Taking taylor expansion of (log x) in y 1553943544.120 * [taylor]: Taking taylor expansion of x in y 1553943544.120 * [backup-simplify]: Simplify x into x 1553943544.120 * [backup-simplify]: Simplify (log x) into (log x) 1553943544.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.120 * [backup-simplify]: Simplify (- 0) into 0 1553943544.120 * [backup-simplify]: Simplify 0 into 0 1553943544.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.122 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.122 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943544.122 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943544.123 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2 1553943544.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1553943544.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943544.124 * [backup-simplify]: Simplify (- 0) into 0 1553943544.124 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943544.124 * [taylor]: Taking taylor expansion of 2 in y 1553943544.124 * [backup-simplify]: Simplify 2 into 2 1553943544.124 * [backup-simplify]: Simplify (* 2 (log x)) into (* 2 (log x)) 1553943544.124 * [backup-simplify]: Simplify (- (* 2 (log x))) into (- (* 2 (log x))) 1553943544.125 * [backup-simplify]: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x))) 1553943544.125 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1553943544.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.126 * [backup-simplify]: Simplify (- 0) into 0 1553943544.126 * [backup-simplify]: Simplify 0 into 0 1553943544.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.127 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.128 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.128 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.130 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1553943544.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553943544.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943544.132 * [backup-simplify]: Simplify (- 0) into 0 1553943544.133 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943544.133 * [taylor]: Taking taylor expansion of 2 in y 1553943544.133 * [backup-simplify]: Simplify 2 into 2 1553943544.133 * [backup-simplify]: Simplify 2 into 2 1553943544.134 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 x))) (+ (- (log 1/2) (* 2 (log (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y))) 1553943544.134 * [backup-simplify]: Simplify (- (log (+ (* (* (/ 1 (- x)) (/ 1 (- x))) 1/2) (+ (/ 1 (- x)) 2))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) 1553943544.134 * [approximate]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1553943544.134 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in y 1553943544.134 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in y 1553943544.134 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in y 1553943544.134 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in y 1553943544.134 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 1553943544.134 * [taylor]: Taking taylor expansion of 1/2 in y 1553943544.134 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1553943544.134 * [taylor]: Taking taylor expansion of (pow x 2) in y 1553943544.134 * [taylor]: Taking taylor expansion of x in y 1553943544.134 * [backup-simplify]: Simplify x into x 1553943544.134 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1553943544.134 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1553943544.134 * [taylor]: Taking taylor expansion of 2 in y 1553943544.135 * [backup-simplify]: Simplify 2 into 2 1553943544.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553943544.135 * [taylor]: Taking taylor expansion of x in y 1553943544.135 * [backup-simplify]: Simplify x into x 1553943544.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943544.135 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow x 2))) into (/ 1/2 (pow x 2)) 1553943544.135 * [backup-simplify]: Simplify (+ (/ 1/2 (pow x 2)) 2) into (+ (* 1/2 (/ 1 (pow x 2))) 2) 1553943544.135 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1553943544.135 * [backup-simplify]: Simplify (+ (+ (* 1/2 (/ 1 (pow x 2))) 2) (- (/ 1 x))) into (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) 1553943544.135 * [backup-simplify]: Simplify (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) into (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) 1553943544.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1553943544.135 * [taylor]: Taking taylor expansion of (* x y) in y 1553943544.135 * [taylor]: Taking taylor expansion of x in y 1553943544.135 * [backup-simplify]: Simplify x into x 1553943544.135 * [taylor]: Taking taylor expansion of y in y 1553943544.135 * [backup-simplify]: Simplify 0 into 0 1553943544.136 * [backup-simplify]: Simplify 1 into 1 1553943544.136 * [backup-simplify]: Simplify (* x 0) into 0 1553943544.136 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553943544.136 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553943544.136 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in x 1553943544.136 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 1553943544.136 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 1553943544.136 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 1553943544.136 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.136 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.136 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.136 * [taylor]: Taking taylor expansion of x in x 1553943544.136 * [backup-simplify]: Simplify 0 into 0 1553943544.136 * [backup-simplify]: Simplify 1 into 1 1553943544.137 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.137 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.137 * [taylor]: Taking taylor expansion of 2 in x 1553943544.137 * [backup-simplify]: Simplify 2 into 2 1553943544.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.137 * [taylor]: Taking taylor expansion of x in x 1553943544.137 * [backup-simplify]: Simplify 0 into 0 1553943544.137 * [backup-simplify]: Simplify 1 into 1 1553943544.137 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.138 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.138 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.138 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.138 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.138 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943544.138 * [taylor]: Taking taylor expansion of (* x y) in x 1553943544.138 * [taylor]: Taking taylor expansion of x in x 1553943544.138 * [backup-simplify]: Simplify 0 into 0 1553943544.138 * [backup-simplify]: Simplify 1 into 1 1553943544.138 * [taylor]: Taking taylor expansion of y in x 1553943544.138 * [backup-simplify]: Simplify y into y 1553943544.138 * [backup-simplify]: Simplify (* 0 y) into 0 1553943544.139 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943544.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943544.139 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in x 1553943544.139 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 1553943544.139 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 1553943544.139 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 1553943544.139 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.139 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.139 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.139 * [taylor]: Taking taylor expansion of x in x 1553943544.139 * [backup-simplify]: Simplify 0 into 0 1553943544.139 * [backup-simplify]: Simplify 1 into 1 1553943544.139 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.139 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.139 * [taylor]: Taking taylor expansion of 2 in x 1553943544.139 * [backup-simplify]: Simplify 2 into 2 1553943544.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.139 * [taylor]: Taking taylor expansion of x in x 1553943544.139 * [backup-simplify]: Simplify 0 into 0 1553943544.139 * [backup-simplify]: Simplify 1 into 1 1553943544.140 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.140 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.140 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.140 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.141 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.141 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1553943544.141 * [taylor]: Taking taylor expansion of (* x y) in x 1553943544.141 * [taylor]: Taking taylor expansion of x in x 1553943544.141 * [backup-simplify]: Simplify 0 into 0 1553943544.141 * [backup-simplify]: Simplify 1 into 1 1553943544.141 * [taylor]: Taking taylor expansion of y in x 1553943544.141 * [backup-simplify]: Simplify y into y 1553943544.141 * [backup-simplify]: Simplify (* 0 y) into 0 1553943544.141 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1553943544.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553943544.141 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1553943544.141 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1553943544.141 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1553943544.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553943544.141 * [taylor]: Taking taylor expansion of y in y 1553943544.141 * [backup-simplify]: Simplify 0 into 0 1553943544.141 * [backup-simplify]: Simplify 1 into 1 1553943544.142 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.142 * [backup-simplify]: Simplify (- 1) into -1 1553943544.142 * [backup-simplify]: Simplify -1 into -1 1553943544.142 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1553943544.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1553943544.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553943544.143 * [backup-simplify]: Simplify (- 0) into 0 1553943544.143 * [backup-simplify]: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x))) 1553943544.143 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 1553943544.143 * [taylor]: Taking taylor expansion of (log 1/2) in y 1553943544.144 * [taylor]: Taking taylor expansion of 1/2 in y 1553943544.144 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.144 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 1553943544.144 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 1553943544.144 * [taylor]: Taking taylor expansion of 2 in y 1553943544.144 * [backup-simplify]: Simplify 2 into 2 1553943544.144 * [taylor]: Taking taylor expansion of (log x) in y 1553943544.144 * [taylor]: Taking taylor expansion of x in y 1553943544.144 * [backup-simplify]: Simplify x into x 1553943544.144 * [backup-simplify]: Simplify (log x) into (log x) 1553943544.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.145 * [backup-simplify]: Simplify (- 0) into 0 1553943544.145 * [backup-simplify]: Simplify 0 into 0 1553943544.149 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.150 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.150 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943544.150 * [backup-simplify]: Simplify (- 1) into -1 1553943544.150 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943544.151 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2 1553943544.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1553943544.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943544.152 * [backup-simplify]: Simplify (- 0) into 0 1553943544.153 * [backup-simplify]: Simplify (+ -2 0) into -2 1553943544.153 * [taylor]: Taking taylor expansion of -2 in y 1553943544.153 * [backup-simplify]: Simplify -2 into -2 1553943544.153 * [backup-simplify]: Simplify (* 2 (log x)) into (* 2 (log x)) 1553943544.153 * [backup-simplify]: Simplify (- (* 2 (log x))) into (- (* 2 (log x))) 1553943544.153 * [backup-simplify]: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x))) 1553943544.153 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1553943544.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.154 * [backup-simplify]: Simplify (- 0) into 0 1553943544.154 * [backup-simplify]: Simplify 0 into 0 1553943544.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.156 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.156 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.157 * [backup-simplify]: Simplify (- 0) into 0 1553943544.157 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943544.158 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1553943544.159 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553943544.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553943544.160 * [backup-simplify]: Simplify (- 0) into 0 1553943544.160 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943544.160 * [taylor]: Taking taylor expansion of 2 in y 1553943544.160 * [backup-simplify]: Simplify 2 into 2 1553943544.160 * [backup-simplify]: Simplify -2 into -2 1553943544.160 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (- x)))) (+ (- (log 1/2) (* 2 (log (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y))) 1553943544.160 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1553943544.161 * [backup-simplify]: Simplify (+ (* (* x x) 1/2) (+ x 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943544.161 * [approximate]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in (x) around 0 1553943544.161 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 1553943544.161 * [taylor]: Taking taylor expansion of x in x 1553943544.161 * [backup-simplify]: Simplify 0 into 0 1553943544.161 * [backup-simplify]: Simplify 1 into 1 1553943544.161 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 1553943544.161 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.161 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.161 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.161 * [taylor]: Taking taylor expansion of x in x 1553943544.161 * [backup-simplify]: Simplify 0 into 0 1553943544.161 * [backup-simplify]: Simplify 1 into 1 1553943544.161 * [taylor]: Taking taylor expansion of 2 in x 1553943544.161 * [backup-simplify]: Simplify 2 into 2 1553943544.161 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 1553943544.161 * [taylor]: Taking taylor expansion of x in x 1553943544.161 * [backup-simplify]: Simplify 0 into 0 1553943544.161 * [backup-simplify]: Simplify 1 into 1 1553943544.161 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 1553943544.161 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.161 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.161 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.162 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.162 * [taylor]: Taking taylor expansion of x in x 1553943544.162 * [backup-simplify]: Simplify 0 into 0 1553943544.162 * [backup-simplify]: Simplify 1 into 1 1553943544.162 * [taylor]: Taking taylor expansion of 2 in x 1553943544.162 * [backup-simplify]: Simplify 2 into 2 1553943544.162 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.162 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.163 * [backup-simplify]: Simplify 2 into 2 1553943544.163 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943544.163 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943544.163 * [backup-simplify]: Simplify 1 into 1 1553943544.164 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.164 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.164 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.165 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1553943544.165 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.165 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943544.165 * [backup-simplify]: Simplify (+ (* (* (/ 1 x) (/ 1 x)) 1/2) (+ (/ 1 x) 2)) into (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) 1553943544.165 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in (x) around 0 1553943544.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 1553943544.165 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.165 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.165 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.165 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.165 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.166 * [taylor]: Taking taylor expansion of x in x 1553943544.166 * [backup-simplify]: Simplify 0 into 0 1553943544.166 * [backup-simplify]: Simplify 1 into 1 1553943544.166 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.166 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.166 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553943544.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.166 * [taylor]: Taking taylor expansion of x in x 1553943544.166 * [backup-simplify]: Simplify 0 into 0 1553943544.166 * [backup-simplify]: Simplify 1 into 1 1553943544.167 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.167 * [taylor]: Taking taylor expansion of 2 in x 1553943544.167 * [backup-simplify]: Simplify 2 into 2 1553943544.167 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 1553943544.167 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.167 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.167 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.167 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.167 * [taylor]: Taking taylor expansion of x in x 1553943544.167 * [backup-simplify]: Simplify 0 into 0 1553943544.167 * [backup-simplify]: Simplify 1 into 1 1553943544.167 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.168 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.168 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553943544.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.168 * [taylor]: Taking taylor expansion of x in x 1553943544.168 * [backup-simplify]: Simplify 0 into 0 1553943544.168 * [backup-simplify]: Simplify 1 into 1 1553943544.168 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.168 * [taylor]: Taking taylor expansion of 2 in x 1553943544.168 * [backup-simplify]: Simplify 2 into 2 1553943544.169 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.169 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.169 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.170 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.171 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.171 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943544.172 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943544.172 * [backup-simplify]: Simplify 1 into 1 1553943544.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.174 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.175 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.176 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.176 * [backup-simplify]: Simplify 2 into 2 1553943544.176 * [backup-simplify]: Simplify (+ 2 (+ (* 1 (/ 1 (/ 1 x))) (* 1/2 (pow (/ 1 (/ 1 x)) 2)))) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943544.176 * [backup-simplify]: Simplify (+ (* (* (/ 1 (- x)) (/ 1 (- x))) 1/2) (+ (/ 1 (- x)) 2)) into (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) 1553943544.176 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in (x) around 0 1553943544.176 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 1553943544.176 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 1553943544.176 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.177 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.177 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.177 * [taylor]: Taking taylor expansion of x in x 1553943544.177 * [backup-simplify]: Simplify 0 into 0 1553943544.177 * [backup-simplify]: Simplify 1 into 1 1553943544.177 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.177 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.177 * [taylor]: Taking taylor expansion of 2 in x 1553943544.177 * [backup-simplify]: Simplify 2 into 2 1553943544.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.177 * [taylor]: Taking taylor expansion of x in x 1553943544.178 * [backup-simplify]: Simplify 0 into 0 1553943544.178 * [backup-simplify]: Simplify 1 into 1 1553943544.178 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.178 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 1553943544.178 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 1553943544.178 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1553943544.178 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.178 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553943544.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.178 * [taylor]: Taking taylor expansion of x in x 1553943544.178 * [backup-simplify]: Simplify 0 into 0 1553943544.178 * [backup-simplify]: Simplify 1 into 1 1553943544.179 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.179 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.179 * [taylor]: Taking taylor expansion of 2 in x 1553943544.179 * [backup-simplify]: Simplify 2 into 2 1553943544.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943544.179 * [taylor]: Taking taylor expansion of x in x 1553943544.179 * [backup-simplify]: Simplify 0 into 0 1553943544.179 * [backup-simplify]: Simplify 1 into 1 1553943544.179 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943544.180 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.180 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.181 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1553943544.181 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.181 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.183 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.183 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943544.183 * [backup-simplify]: Simplify (- 1) into -1 1553943544.184 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943544.184 * [backup-simplify]: Simplify -1 into -1 1553943544.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.186 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.187 * [backup-simplify]: Simplify (+ 0 2) into 2 1553943544.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943544.188 * [backup-simplify]: Simplify (- 0) into 0 1553943544.188 * [backup-simplify]: Simplify (+ 2 0) into 2 1553943544.188 * [backup-simplify]: Simplify 2 into 2 1553943544.188 * [backup-simplify]: Simplify (+ 2 (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943544.188 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1553943544.189 * [backup-simplify]: Simplify (* (* x x) 1/2) into (* 1/2 (pow x 2)) 1553943544.189 * [approximate]: Taking taylor expansion of (* 1/2 (pow x 2)) in (x) around 0 1553943544.189 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.189 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.189 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.189 * [taylor]: Taking taylor expansion of x in x 1553943544.189 * [backup-simplify]: Simplify 0 into 0 1553943544.189 * [backup-simplify]: Simplify 1 into 1 1553943544.189 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1553943544.189 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.189 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.189 * [taylor]: Taking taylor expansion of x in x 1553943544.189 * [backup-simplify]: Simplify 0 into 0 1553943544.189 * [backup-simplify]: Simplify 1 into 1 1553943544.189 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.190 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1553943544.190 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.191 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1553943544.191 * [backup-simplify]: Simplify 0 into 0 1553943544.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.193 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.193 * [backup-simplify]: Simplify 0 into 0 1553943544.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553943544.195 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553943544.195 * [backup-simplify]: Simplify 0 into 0 1553943544.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553943544.197 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553943544.197 * [backup-simplify]: Simplify 0 into 0 1553943544.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553943544.200 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553943544.200 * [backup-simplify]: Simplify 0 into 0 1553943544.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553943544.203 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553943544.203 * [backup-simplify]: Simplify 0 into 0 1553943544.203 * [backup-simplify]: Simplify (* 1/2 (pow x 2)) into (* 1/2 (pow x 2)) 1553943544.203 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) 1/2) into (/ 1/2 (pow x 2)) 1553943544.203 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0 1553943544.203 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 1553943544.203 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.203 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.203 * [taylor]: Taking taylor expansion of x in x 1553943544.203 * [backup-simplify]: Simplify 0 into 0 1553943544.203 * [backup-simplify]: Simplify 1 into 1 1553943544.204 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.204 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 1553943544.204 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 1553943544.204 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.204 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.204 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.204 * [taylor]: Taking taylor expansion of x in x 1553943544.204 * [backup-simplify]: Simplify 0 into 0 1553943544.204 * [backup-simplify]: Simplify 1 into 1 1553943544.205 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.205 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 1553943544.205 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1553943544.207 * [backup-simplify]: Simplify 0 into 0 1553943544.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.208 * [backup-simplify]: Simplify 0 into 0 1553943544.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553943544.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.210 * [backup-simplify]: Simplify 0 into 0 1553943544.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553943544.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.213 * [backup-simplify]: Simplify 0 into 0 1553943544.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553943544.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.215 * [backup-simplify]: Simplify 0 into 0 1553943544.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553943544.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.218 * [backup-simplify]: Simplify 0 into 0 1553943544.218 * [backup-simplify]: Simplify (* 1/2 (pow (/ 1 (/ 1 x)) 2)) into (* 1/2 (pow x 2)) 1553943544.218 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) 1/2) into (/ 1/2 (pow x 2)) 1553943544.218 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0 1553943544.218 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 1553943544.218 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.218 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.218 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.219 * [taylor]: Taking taylor expansion of x in x 1553943544.219 * [backup-simplify]: Simplify 0 into 0 1553943544.219 * [backup-simplify]: Simplify 1 into 1 1553943544.219 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.219 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 1553943544.219 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 1553943544.219 * [taylor]: Taking taylor expansion of 1/2 in x 1553943544.219 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.220 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553943544.220 * [taylor]: Taking taylor expansion of x in x 1553943544.220 * [backup-simplify]: Simplify 0 into 0 1553943544.220 * [backup-simplify]: Simplify 1 into 1 1553943544.220 * [backup-simplify]: Simplify (* 1 1) into 1 1553943544.220 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 1553943544.220 * [backup-simplify]: Simplify 1/2 into 1/2 1553943544.221 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553943544.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1553943544.222 * [backup-simplify]: Simplify 0 into 0 1553943544.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553943544.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.224 * [backup-simplify]: Simplify 0 into 0 1553943544.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553943544.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.226 * [backup-simplify]: Simplify 0 into 0 1553943544.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553943544.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.228 * [backup-simplify]: Simplify 0 into 0 1553943544.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553943544.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.231 * [backup-simplify]: Simplify 0 into 0 1553943544.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553943544.233 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943544.233 * [backup-simplify]: Simplify 0 into 0 1553943544.234 * [backup-simplify]: Simplify (* 1/2 (pow (/ 1 (/ 1 (- x))) 2)) into (* 1/2 (pow x 2)) 1553943544.234 * * * [progress]: simplifying candidates 1553943544.234 * * * * [progress]: [ 1 / 68 ] simplifiying candidate # 1553943544.234 * [simplify]: Simplifying (log (* (cbrt (+ (* (* x x) 1/2) (+ x 2))) (cbrt (+ (* (* x x) 1/2) (+ x 2))))) 1553943544.234 * * [simplify]: iters left: 6 (10 enodes) 1553943544.239 * * [simplify]: iters left: 5 (39 enodes) 1553943544.251 * * [simplify]: iters left: 4 (53 enodes) 1553943544.265 * * [simplify]: iters left: 3 (65 enodes) 1553943544.287 * * [simplify]: iters left: 2 (75 enodes) 1553943544.297 * * [simplify]: iters left: 1 (83 enodes) 1553943544.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.306 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943544.307 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943544.307 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943544.307 * * [simplify]: Extracting #4: cost 16 inf + 0 1553943544.307 * * [simplify]: Extracting #5: cost 21 inf + 44 1553943544.307 * * [simplify]: Extracting #6: cost 16 inf + 702 1553943544.307 * * [simplify]: Extracting #7: cost 3 inf + 2875 1553943544.308 * * [simplify]: Extracting #8: cost 0 inf + 3784 1553943544.309 * [simplify]: Simplified to (log (* (cbrt (+ (+ (* x (* x 1/2)) x) 2)) (cbrt (+ (+ (* x (* x 1/2)) x) 2)))) 1553943544.309 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (+ (+ (* x (* x 1/2)) x) 2)) (cbrt (+ (+ (* x (* x 1/2)) x) 2)))) (log (cbrt (+ (* (* x x) 1/2) (+ x 2))))) (* x y))) 1553943544.309 * * * * [progress]: [ 2 / 68 ] simplifiying candidate # 1553943544.309 * [simplify]: Simplifying (log (sqrt (+ (* (* x x) 1/2) (+ x 2)))) 1553943544.309 * * [simplify]: iters left: 6 (9 enodes) 1553943544.312 * * [simplify]: iters left: 5 (34 enodes) 1553943544.316 * * [simplify]: iters left: 4 (46 enodes) 1553943544.323 * * [simplify]: iters left: 3 (57 enodes) 1553943544.336 * * [simplify]: iters left: 2 (67 enodes) 1553943544.349 * * [simplify]: iters left: 1 (75 enodes) 1553943544.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.358 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943544.358 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943544.358 * * [simplify]: Extracting #3: cost 12 inf + 0 1553943544.358 * * [simplify]: Extracting #4: cost 18 inf + 2 1553943544.358 * * [simplify]: Extracting #5: cost 16 inf + 332 1553943544.358 * * [simplify]: Extracting #6: cost 2 inf + 1996 1553943544.359 * * [simplify]: Extracting #7: cost 0 inf + 2352 1553943544.359 * [simplify]: Simplified to (log (sqrt (+ (+ (* 1/2 (* x x)) 2) x))) 1553943544.359 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ (+ (* 1/2 (* x x)) 2) x))) (log (sqrt (+ (* (* x x) 1/2) (+ x 2))))) (* x y))) 1553943544.359 * * * * [progress]: [ 3 / 68 ] simplifiying candidate # 1553943544.360 * [simplify]: Simplifying (log 1) 1553943544.360 * * [simplify]: iters left: 1 (2 enodes) 1553943544.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.361 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943544.361 * [simplify]: Simplified to 0 1553943544.361 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ (* (* x x) 1/2) (+ x 2)))) (* x y))) 1553943544.361 * * * * [progress]: [ 4 / 68 ] simplifiying candidate # 1553943544.361 * [simplify]: Simplifying (log (+ (pow (* (* x x) 1/2) 3) (pow (+ x 2) 3))) 1553943544.361 * * [simplify]: iters left: 6 (11 enodes) 1553943544.365 * * [simplify]: iters left: 5 (48 enodes) 1553943544.377 * * [simplify]: iters left: 4 (108 enodes) 1553943544.424 * * [simplify]: iters left: 3 (334 enodes) 1553943544.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.596 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943544.596 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943544.596 * * [simplify]: Extracting #3: cost 110 inf + 0 1553943544.597 * * [simplify]: Extracting #4: cost 134 inf + 2076 1553943544.601 * * [simplify]: Extracting #5: cost 46 inf + 15173 1553943544.607 * * [simplify]: Extracting #6: cost 0 inf + 23588 1553943544.613 * * [simplify]: Extracting #7: cost 0 inf + 22992 1553943544.623 * [simplify]: Simplified to (log (+ (* (* (* x (* x x)) (* x (* x x))) 1/8) (* (+ x 2) (* (+ x 2) (+ x 2))))) 1553943544.623 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (+ (* (* (* x (* x x)) (* x (* x x))) 1/8) (* (+ x 2) (* (+ x 2) (+ x 2))))) (log (+ (* (* (* x x) 1/2) (* (* x x) 1/2)) (- (* (+ x 2) (+ x 2)) (* (* (* x x) 1/2) (+ x 2)))))) (* x y))) 1553943544.623 * * * * [progress]: [ 5 / 68 ] simplifiying candidate # 1553943544.623 * [simplify]: Simplifying (log (- (* (* (* x x) 1/2) (* (* x x) 1/2)) (* (+ x 2) (+ x 2)))) 1553943544.624 * * [simplify]: iters left: 6 (10 enodes) 1553943544.629 * * [simplify]: iters left: 5 (49 enodes) 1553943544.647 * * [simplify]: iters left: 4 (132 enodes) 1553943544.677 * * [simplify]: iters left: 3 (332 enodes) 1553943544.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.808 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943544.808 * * [simplify]: Extracting #2: cost 59 inf + 0 1553943544.809 * * [simplify]: Extracting #3: cost 215 inf + 1 1553943544.813 * * [simplify]: Extracting #4: cost 151 inf + 11637 1553943544.824 * * [simplify]: Extracting #5: cost 11 inf + 35345 1553943544.834 * * [simplify]: Extracting #6: cost 1 inf + 37214 1553943544.842 * * [simplify]: Extracting #7: cost 0 inf + 37498 1553943544.854 * [simplify]: Simplified to (log (- (* (* 1/2 (* x x)) (* 1/2 (* x x))) (* (+ 2 x) (+ 2 x)))) 1553943544.854 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (- (* (* 1/2 (* x x)) (* 1/2 (* x x))) (* (+ 2 x) (+ 2 x)))) (log (- (* (* x x) 1/2) (+ x 2)))) (* x y))) 1553943544.854 * * * * [progress]: [ 6 / 68 ] simplifiying candidate # 1553943544.855 * * * * [progress]: [ 7 / 68 ] simplifiying candidate # 1553943544.855 * * * * [progress]: [ 8 / 68 ] simplifiying candidate # 1553943544.855 * [simplify]: Simplifying (+ (* (* x x) 1/2) (+ x 2)) 1553943544.855 * * [simplify]: iters left: 6 (7 enodes) 1553943544.860 * * [simplify]: iters left: 5 (28 enodes) 1553943544.869 * * [simplify]: iters left: 4 (40 enodes) 1553943544.879 * * [simplify]: iters left: 3 (52 enodes) 1553943544.890 * * [simplify]: iters left: 2 (62 enodes) 1553943544.897 * * [simplify]: iters left: 1 (70 enodes) 1553943544.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.907 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943544.907 * * [simplify]: Extracting #2: cost 14 inf + 2 1553943544.907 * * [simplify]: Extracting #3: cost 10 inf + 537 1553943544.908 * * [simplify]: Extracting #4: cost 2 inf + 1154 1553943544.908 * * [simplify]: Extracting #5: cost 0 inf + 1400 1553943544.909 * [simplify]: Simplified to (+ x (+ (* 1/2 (* x x)) 2)) 1553943544.909 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ x (+ (* 1/2 (* x x)) 2))) (* x y))) 1553943544.909 * * * * [progress]: [ 9 / 68 ] simplifiying candidate # 1553943544.910 * * * * [progress]: [ 10 / 68 ] simplifiying candidate # 1553943544.910 * * * * [progress]: [ 11 / 68 ] simplifiying candidate # 1553943544.910 * * * * [progress]: [ 12 / 68 ] simplifiying candidate # 1553943544.910 * * * * [progress]: [ 13 / 68 ] simplifiying candidate # 1553943544.910 * * * * [progress]: [ 14 / 68 ] simplifiying candidate # 1553943544.910 * * * * [progress]: [ 15 / 68 ] simplifiying candidate #real (real->posit16 (log (+ (* (* x x) 1/2) (+ x 2))))) (* x y)))> 1553943544.910 * * * * [progress]: [ 16 / 68 ] simplifiying candidate # 1553943544.910 * [simplify]: Simplifying (/ (+ (* (* x x) 1/2) (+ x 2)) (exp (* x y))) 1553943544.910 * * [simplify]: iters left: 6 (11 enodes) 1553943544.916 * * [simplify]: iters left: 5 (43 enodes) 1553943544.925 * * [simplify]: iters left: 4 (59 enodes) 1553943544.933 * * [simplify]: iters left: 3 (72 enodes) 1553943544.943 * * [simplify]: iters left: 2 (82 enodes) 1553943544.956 * * [simplify]: iters left: 1 (90 enodes) 1553943544.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943544.977 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943544.978 * * [simplify]: Extracting #2: cost 16 inf + 0 1553943544.978 * * [simplify]: Extracting #3: cost 23 inf + 74 1553943544.978 * * [simplify]: Extracting #4: cost 19 inf + 496 1553943544.978 * * [simplify]: Extracting #5: cost 8 inf + 1256 1553943544.979 * * [simplify]: Extracting #6: cost 0 inf + 2621 1553943544.980 * [simplify]: Simplified to (/ (+ 2 (+ (* (* x 1/2) x) x)) (exp (* y x))) 1553943544.980 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 2 (+ (* (* x 1/2) x) x)) (exp (* y x))))) 1553943544.981 * * * * [progress]: [ 17 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 18 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 19 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 20 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 21 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 22 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 23 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 24 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 25 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 26 / 68 ] simplifiying candidate # 1553943544.981 * * * * [progress]: [ 27 / 68 ] simplifiying candidate # 1553943544.982 * [simplify]: Simplifying (log (* (cbrt (+ (* (* x x) 1/2) (+ x 2))) (cbrt (+ (* (* x x) 1/2) (+ x 2))))) 1553943544.982 * * [simplify]: iters left: 6 (10 enodes) 1553943544.990 * * [simplify]: iters left: 5 (39 enodes) 1553943545.001 * * [simplify]: iters left: 4 (53 enodes) 1553943545.015 * * [simplify]: iters left: 3 (65 enodes) 1553943545.024 * * [simplify]: iters left: 2 (75 enodes) 1553943545.033 * * [simplify]: iters left: 1 (83 enodes) 1553943545.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943545.043 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943545.043 * * [simplify]: Extracting #3: cost 9 inf + 0 1553943545.043 * * [simplify]: Extracting #4: cost 16 inf + 0 1553943545.043 * * [simplify]: Extracting #5: cost 21 inf + 44 1553943545.043 * * [simplify]: Extracting #6: cost 16 inf + 702 1553943545.044 * * [simplify]: Extracting #7: cost 3 inf + 2875 1553943545.044 * * [simplify]: Extracting #8: cost 0 inf + 3784 1553943545.045 * [simplify]: Simplified to (log (* (cbrt (+ (+ (* x (* x 1/2)) x) 2)) (cbrt (+ (+ (* x (* x 1/2)) x) 2)))) 1553943545.045 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ (+ (* x (* x 1/2)) x) 2)) (cbrt (+ (+ (* x (* x 1/2)) x) 2)))) (- (log (cbrt (+ (* (* x x) 1/2) (+ x 2)))) (* x y)))) 1553943545.045 * * * * [progress]: [ 28 / 68 ] simplifiying candidate # 1553943545.045 * [simplify]: Simplifying (log (sqrt (+ (* (* x x) 1/2) (+ x 2)))) 1553943545.045 * * [simplify]: iters left: 6 (9 enodes) 1553943545.048 * * [simplify]: iters left: 5 (34 enodes) 1553943545.053 * * [simplify]: iters left: 4 (46 enodes) 1553943545.066 * * [simplify]: iters left: 3 (57 enodes) 1553943545.079 * * [simplify]: iters left: 2 (67 enodes) 1553943545.090 * * [simplify]: iters left: 1 (75 enodes) 1553943545.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.099 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943545.099 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943545.099 * * [simplify]: Extracting #3: cost 12 inf + 0 1553943545.099 * * [simplify]: Extracting #4: cost 18 inf + 2 1553943545.099 * * [simplify]: Extracting #5: cost 16 inf + 332 1553943545.100 * * [simplify]: Extracting #6: cost 2 inf + 1996 1553943545.100 * * [simplify]: Extracting #7: cost 0 inf + 2352 1553943545.101 * [simplify]: Simplified to (log (sqrt (+ (+ (* 1/2 (* x x)) 2) x))) 1553943545.101 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (+ (* 1/2 (* x x)) 2) x))) (- (log (sqrt (+ (* (* x x) 1/2) (+ x 2)))) (* x y)))) 1553943545.101 * * * * [progress]: [ 29 / 68 ] simplifiying candidate # 1553943545.101 * [simplify]: Simplifying (log 1) 1553943545.101 * * [simplify]: iters left: 1 (2 enodes) 1553943545.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.102 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943545.102 * [simplify]: Simplified to 0 1553943545.103 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y)))) 1553943545.103 * * * * [progress]: [ 30 / 68 ] simplifiying candidate # 1553943545.103 * [simplify]: Simplifying (log (+ (pow (* (* x x) 1/2) 3) (pow (+ x 2) 3))) 1553943545.103 * * [simplify]: iters left: 6 (11 enodes) 1553943545.106 * * [simplify]: iters left: 5 (48 enodes) 1553943545.115 * * [simplify]: iters left: 4 (108 enodes) 1553943545.159 * * [simplify]: iters left: 3 (334 enodes) 1553943545.294 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.294 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943545.294 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943545.295 * * [simplify]: Extracting #3: cost 110 inf + 0 1553943545.295 * * [simplify]: Extracting #4: cost 134 inf + 2076 1553943545.299 * * [simplify]: Extracting #5: cost 46 inf + 15173 1553943545.305 * * [simplify]: Extracting #6: cost 0 inf + 23588 1553943545.311 * * [simplify]: Extracting #7: cost 0 inf + 22992 1553943545.318 * [simplify]: Simplified to (log (+ (* (* (* x (* x x)) (* x (* x x))) 1/8) (* (+ x 2) (* (+ x 2) (+ x 2))))) 1553943545.318 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (* (* (* x (* x x)) (* x (* x x))) 1/8) (* (+ x 2) (* (+ x 2) (+ x 2))))) (+ (log (+ (* (* (* x x) 1/2) (* (* x x) 1/2)) (- (* (+ x 2) (+ x 2)) (* (* (* x x) 1/2) (+ x 2))))) (* x y)))) 1553943545.318 * * * * [progress]: [ 31 / 68 ] simplifiying candidate # 1553943545.318 * [simplify]: Simplifying (log (- (* (* (* x x) 1/2) (* (* x x) 1/2)) (* (+ x 2) (+ x 2)))) 1553943545.318 * * [simplify]: iters left: 6 (10 enodes) 1553943545.321 * * [simplify]: iters left: 5 (49 enodes) 1553943545.333 * * [simplify]: iters left: 4 (132 enodes) 1553943545.362 * * [simplify]: iters left: 3 (332 enodes) 1553943545.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.453 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943545.453 * * [simplify]: Extracting #2: cost 59 inf + 0 1553943545.453 * * [simplify]: Extracting #3: cost 215 inf + 1 1553943545.456 * * [simplify]: Extracting #4: cost 151 inf + 11637 1553943545.467 * * [simplify]: Extracting #5: cost 11 inf + 35345 1553943545.482 * * [simplify]: Extracting #6: cost 1 inf + 37214 1553943545.496 * * [simplify]: Extracting #7: cost 0 inf + 37498 1553943545.512 * [simplify]: Simplified to (log (- (* (* 1/2 (* x x)) (* 1/2 (* x x))) (* (+ 2 x) (+ 2 x)))) 1553943545.512 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (- (* (* 1/2 (* x x)) (* 1/2 (* x x))) (* (+ 2 x) (+ 2 x)))) (+ (log (- (* (* x x) 1/2) (+ x 2))) (* x y)))) 1553943545.512 * * * * [progress]: [ 32 / 68 ] simplifiying candidate # 1553943545.512 * * * * [progress]: [ 33 / 68 ] simplifiying candidate #real (real->posit16 (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y)))))> 1553943545.512 * * * * [progress]: [ 34 / 68 ] simplifiying candidate # 1553943545.512 * [simplify]: Simplifying (* (exp (* (* x x) 1/2)) (exp (+ x 2))) 1553943545.513 * * [simplify]: iters left: 6 (9 enodes) 1553943545.516 * * [simplify]: iters left: 5 (39 enodes) 1553943545.523 * * [simplify]: iters left: 4 (67 enodes) 1553943545.532 * * [simplify]: iters left: 3 (95 enodes) 1553943545.546 * * [simplify]: iters left: 2 (113 enodes) 1553943545.571 * * [simplify]: iters left: 1 (129 enodes) 1553943545.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.595 * * [simplify]: Extracting #1: cost 9 inf + 0 1553943545.595 * * [simplify]: Extracting #2: cost 29 inf + 0 1553943545.596 * * [simplify]: Extracting #3: cost 35 inf + 228 1553943545.596 * * [simplify]: Extracting #4: cost 12 inf + 2828 1553943545.598 * * [simplify]: Extracting #5: cost 0 inf + 4410 1553943545.599 * * [simplify]: Extracting #6: cost 0 inf + 4341 1553943545.601 * [simplify]: Simplified to (exp (+ (* 1/2 (* x x)) (+ 2 x))) 1553943545.601 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (log (exp (+ (* 1/2 (* x x)) (+ 2 x))))) (* x y))) 1553943545.601 * * * * [progress]: [ 35 / 68 ] simplifiying candidate # 1553943545.601 * * * * [progress]: [ 36 / 68 ] simplifiying candidate # 1553943545.601 * * * * [progress]: [ 37 / 68 ] simplifiying candidate # 1553943545.601 * * * * [progress]: [ 38 / 68 ] simplifiying candidate # 1553943545.601 * * * * [progress]: [ 39 / 68 ] simplifiying candidate # 1553943545.601 * * * * [progress]: [ 40 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 41 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 42 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 43 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 44 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 45 / 68 ] simplifiying candidate #real (real->posit16 (+ (* (* x x) 1/2) (+ x 2))))) (* x y)))> 1553943545.602 * * * * [progress]: [ 46 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 47 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 48 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 49 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 50 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 51 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 52 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 53 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 54 / 68 ] simplifiying candidate # 1553943545.602 * * * * [progress]: [ 55 / 68 ] simplifiying candidate #real (real->posit16 (* (* x x) 1/2))) (+ x 2))) (* x y)))> 1553943545.602 * * * * [progress]: [ 56 / 68 ] simplifiying candidate # 1553943545.603 * * * * [progress]: [ 57 / 68 ] simplifiying candidate # 1553943545.603 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943545.603 * * [simplify]: iters left: 6 (10 enodes) 1553943545.611 * * [simplify]: iters left: 5 (37 enodes) 1553943545.621 * * [simplify]: iters left: 4 (49 enodes) 1553943545.635 * * [simplify]: iters left: 3 (68 enodes) 1553943545.650 * * [simplify]: iters left: 2 (83 enodes) 1553943545.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.665 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943545.665 * * [simplify]: Extracting #2: cost 21 inf + 0 1553943545.665 * * [simplify]: Extracting #3: cost 20 inf + 4 1553943545.666 * * [simplify]: Extracting #4: cost 8 inf + 958 1553943545.667 * * [simplify]: Extracting #5: cost 0 inf + 2132 1553943545.667 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 1553943545.667 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 1553943545.668 * * * * [progress]: [ 58 / 68 ] simplifiying candidate # 1553943545.668 * [simplify]: Simplifying (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) 1553943545.668 * * [simplify]: iters left: 6 (15 enodes) 1553943545.677 * * [simplify]: iters left: 5 (68 enodes) 1553943545.690 * * [simplify]: iters left: 4 (121 enodes) 1553943545.725 * * [simplify]: iters left: 3 (191 enodes) 1553943545.771 * * [simplify]: iters left: 2 (268 enodes) 1553943545.815 * * [simplify]: iters left: 1 (345 enodes) 1553943545.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943545.884 * * [simplify]: Extracting #1: cost 34 inf + 0 1553943545.884 * * [simplify]: Extracting #2: cost 99 inf + 0 1553943545.884 * * [simplify]: Extracting #3: cost 103 inf + 1262 1553943545.887 * * [simplify]: Extracting #4: cost 29 inf + 15187 1553943545.894 * * [simplify]: Extracting #5: cost 0 inf + 21226 1553943545.899 * * [simplify]: Extracting #6: cost 0 inf + 20851 1553943545.904 * [simplify]: Simplified to (+ (* 2 (log x)) (+ (/ 2 x) (+ (/ 2 (* x x)) (log 1/2)))) 1553943545.904 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (* 2 (log x)) (+ (/ 2 x) (+ (/ 2 (* x x)) (log 1/2)))) (* x y))) 1553943545.904 * * * * [progress]: [ 59 / 68 ] simplifiying candidate # 1553943545.905 * [simplify]: Simplifying (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) 1553943545.905 * * [simplify]: iters left: 6 (17 enodes) 1553943545.910 * * [simplify]: iters left: 5 (73 enodes) 1553943545.922 * * [simplify]: iters left: 4 (126 enodes) 1553943545.948 * * [simplify]: iters left: 3 (212 enodes) 1553943546.019 * * [simplify]: iters left: 2 (349 enodes) 1553943546.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.138 * * [simplify]: Extracting #1: cost 48 inf + 0 1553943546.138 * * [simplify]: Extracting #2: cost 145 inf + 0 1553943546.139 * * [simplify]: Extracting #3: cost 170 inf + 739 1553943546.141 * * [simplify]: Extracting #4: cost 127 inf + 8422 1553943546.146 * * [simplify]: Extracting #5: cost 38 inf + 30364 1553943546.154 * * [simplify]: Extracting #6: cost 1 inf + 39585 1553943546.162 * * [simplify]: Extracting #7: cost 0 inf + 39806 1553943546.174 * [simplify]: Simplified to (- (+ (+ (/ 2 (* x x)) (log 1/2)) (/ 2 x)) (* 2 (log (/ -1 x)))) 1553943546.174 * [simplify]: Simplified (2 1) to (λ (x y) (- (- (+ (+ (/ 2 (* x x)) (log 1/2)) (/ 2 x)) (* 2 (log (/ -1 x)))) (* x y))) 1553943546.175 * * * * [progress]: [ 60 / 68 ] simplifiying candidate # 1553943546.175 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553943546.175 * * [simplify]: iters left: 6 (10 enodes) 1553943546.179 * * [simplify]: iters left: 5 (37 enodes) 1553943546.185 * * [simplify]: iters left: 4 (49 enodes) 1553943546.193 * * [simplify]: iters left: 3 (68 enodes) 1553943546.202 * * [simplify]: iters left: 2 (83 enodes) 1553943546.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.212 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943546.212 * * [simplify]: Extracting #2: cost 21 inf + 0 1553943546.212 * * [simplify]: Extracting #3: cost 20 inf + 4 1553943546.212 * * [simplify]: Extracting #4: cost 8 inf + 958 1553943546.213 * * [simplify]: Extracting #5: cost 0 inf + 2132 1553943546.213 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 1553943546.213 * [simplify]: Simplified (2) to (λ (x y) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 1553943546.213 * * * * [progress]: [ 61 / 68 ] simplifiying candidate # 1553943546.213 * [simplify]: Simplifying (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y))) 1553943546.213 * * [simplify]: iters left: 6 (14 enodes) 1553943546.218 * * [simplify]: iters left: 5 (61 enodes) 1553943546.228 * * [simplify]: iters left: 4 (100 enodes) 1553943546.250 * * [simplify]: iters left: 3 (176 enodes) 1553943546.306 * * [simplify]: iters left: 2 (266 enodes) 1553943546.363 * * [simplify]: iters left: 1 (342 enodes) 1553943546.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.474 * * [simplify]: Extracting #1: cost 48 inf + 0 1553943546.474 * * [simplify]: Extracting #2: cost 103 inf + 0 1553943546.475 * * [simplify]: Extracting #3: cost 97 inf + 1125 1553943546.476 * * [simplify]: Extracting #4: cost 52 inf + 8071 1553943546.480 * * [simplify]: Extracting #5: cost 7 inf + 18597 1553943546.487 * * [simplify]: Extracting #6: cost 0 inf + 20213 1553943546.493 * * [simplify]: Extracting #7: cost 0 inf + 20172 1553943546.503 * [simplify]: Simplified to (- (* (log x) 2) (- (- (* x y) (/ 2 x)) (log 1/2))) 1553943546.503 * [simplify]: Simplified (2) to (λ (x y) (- (* (log x) 2) (- (- (* x y) (/ 2 x)) (log 1/2)))) 1553943546.503 * * * * [progress]: [ 62 / 68 ] simplifiying candidate # 1553943546.504 * [simplify]: Simplifying (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y))) 1553943546.504 * * [simplify]: iters left: 6 (16 enodes) 1553943546.514 * * [simplify]: iters left: 5 (66 enodes) 1553943546.538 * * [simplify]: iters left: 4 (105 enodes) 1553943546.573 * * [simplify]: iters left: 3 (188 enodes) 1553943546.633 * * [simplify]: iters left: 2 (351 enodes) 1553943546.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.727 * * [simplify]: Extracting #1: cost 73 inf + 0 1553943546.727 * * [simplify]: Extracting #2: cost 191 inf + 0 1553943546.728 * * [simplify]: Extracting #3: cost 181 inf + 2727 1553943546.733 * * [simplify]: Extracting #4: cost 127 inf + 13851 1553943546.747 * * [simplify]: Extracting #5: cost 30 inf + 37491 1553943546.764 * * [simplify]: Extracting #6: cost 0 inf + 45592 1553943546.782 * [simplify]: Simplified to (- (+ (log 1/2) (/ 2 x)) (+ (* x y) (* 2 (log (/ -1 x))))) 1553943546.782 * [simplify]: Simplified (2) to (λ (x y) (- (+ (log 1/2) (/ 2 x)) (+ (* x y) (* 2 (log (/ -1 x)))))) 1553943546.782 * * * * [progress]: [ 63 / 68 ] simplifiying candidate # 1553943546.782 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943546.783 * * [simplify]: iters left: 6 (7 enodes) 1553943546.787 * * [simplify]: iters left: 5 (27 enodes) 1553943546.795 * * [simplify]: iters left: 4 (39 enodes) 1553943546.807 * * [simplify]: iters left: 3 (53 enodes) 1553943546.820 * * [simplify]: iters left: 2 (61 enodes) 1553943546.834 * * [simplify]: iters left: 1 (69 enodes) 1553943546.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.843 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943546.843 * * [simplify]: Extracting #2: cost 14 inf + 2 1553943546.843 * * [simplify]: Extracting #3: cost 13 inf + 170 1553943546.843 * * [simplify]: Extracting #4: cost 3 inf + 1111 1553943546.843 * * [simplify]: Extracting #5: cost 1 inf + 1317 1553943546.844 * * [simplify]: Extracting #6: cost 0 inf + 1400 1553943546.844 * [simplify]: Simplified to (+ (* (* x x) 1/2) (+ x 2)) 1553943546.844 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943546.844 * * * * [progress]: [ 64 / 68 ] simplifiying candidate # 1553943546.844 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943546.845 * * [simplify]: iters left: 6 (7 enodes) 1553943546.849 * * [simplify]: iters left: 5 (27 enodes) 1553943546.853 * * [simplify]: iters left: 4 (39 enodes) 1553943546.859 * * [simplify]: iters left: 3 (53 enodes) 1553943546.871 * * [simplify]: iters left: 2 (61 enodes) 1553943546.885 * * [simplify]: iters left: 1 (69 enodes) 1553943546.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.902 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943546.902 * * [simplify]: Extracting #2: cost 14 inf + 2 1553943546.902 * * [simplify]: Extracting #3: cost 13 inf + 170 1553943546.903 * * [simplify]: Extracting #4: cost 3 inf + 1111 1553943546.904 * * [simplify]: Extracting #5: cost 1 inf + 1317 1553943546.904 * * [simplify]: Extracting #6: cost 0 inf + 1400 1553943546.905 * [simplify]: Simplified to (+ (* (* x x) 1/2) (+ x 2)) 1553943546.905 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943546.905 * * * * [progress]: [ 65 / 68 ] simplifiying candidate # 1553943546.906 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1553943546.906 * * [simplify]: iters left: 6 (7 enodes) 1553943546.910 * * [simplify]: iters left: 5 (27 enodes) 1553943546.917 * * [simplify]: iters left: 4 (39 enodes) 1553943546.929 * * [simplify]: iters left: 3 (53 enodes) 1553943546.938 * * [simplify]: iters left: 2 (61 enodes) 1553943546.946 * * [simplify]: iters left: 1 (69 enodes) 1553943546.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.955 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943546.955 * * [simplify]: Extracting #2: cost 14 inf + 2 1553943546.955 * * [simplify]: Extracting #3: cost 13 inf + 170 1553943546.955 * * [simplify]: Extracting #4: cost 3 inf + 1111 1553943546.958 * * [simplify]: Extracting #5: cost 1 inf + 1317 1553943546.958 * * [simplify]: Extracting #6: cost 0 inf + 1400 1553943546.959 * [simplify]: Simplified to (+ (* (* x x) 1/2) (+ x 2)) 1553943546.959 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943546.959 * * * * [progress]: [ 66 / 68 ] simplifiying candidate # 1553943546.959 * [simplify]: Simplifying (* 1/2 (pow x 2)) 1553943546.959 * * [simplify]: iters left: 3 (5 enodes) 1553943546.961 * * [simplify]: iters left: 2 (17 enodes) 1553943546.967 * * [simplify]: iters left: 1 (21 enodes) 1553943546.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.974 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943546.974 * * [simplify]: Extracting #2: cost 7 inf + 2 1553943546.974 * * [simplify]: Extracting #3: cost 0 inf + 333 1553943546.974 * [simplify]: Simplified to (* (* x x) 1/2) 1553943546.974 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943546.974 * * * * [progress]: [ 67 / 68 ] simplifiying candidate # 1553943546.975 * [simplify]: Simplifying (* 1/2 (pow x 2)) 1553943546.975 * * [simplify]: iters left: 3 (5 enodes) 1553943546.981 * * [simplify]: iters left: 2 (17 enodes) 1553943546.986 * * [simplify]: iters left: 1 (21 enodes) 1553943546.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943546.992 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943546.992 * * [simplify]: Extracting #2: cost 7 inf + 2 1553943546.993 * * [simplify]: Extracting #3: cost 0 inf + 333 1553943546.993 * [simplify]: Simplified to (* (* x x) 1/2) 1553943546.993 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943546.993 * * * * [progress]: [ 68 / 68 ] simplifiying candidate # 1553943546.993 * [simplify]: Simplifying (* 1/2 (pow x 2)) 1553943546.993 * * [simplify]: iters left: 3 (5 enodes) 1553943546.996 * * [simplify]: iters left: 2 (17 enodes) 1553943547.001 * * [simplify]: iters left: 1 (21 enodes) 1553943547.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943547.007 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943547.008 * * [simplify]: Extracting #2: cost 7 inf + 2 1553943547.008 * * [simplify]: Extracting #3: cost 0 inf + 333 1553943547.008 * [simplify]: Simplified to (* (* x x) 1/2) 1553943547.008 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (+ (* (* x x) 1/2) (+ x 2))) (* x y))) 1553943547.008 * * * [progress]: adding candidates to table 1553943547.640 * [progress]: [Phase 3 of 3] Extracting. 1553943547.640 * * [regime]: Finding splitpoints for: (# # #) 1553943547.641 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1553943547.641 * * * * [regimes]: Trying to branch on y from (# # #) 1553943547.680 * * * * [regimes]: Trying to branch on x from (# # #) 1553943547.703 * * * [regime]: Found split indices: #