1536751066.773 * [misc]progress: [Phase 1 of 3] Setting up. 1536751066.773 * * * [misc]progress: [1/2] Preparing points 1536751066.773 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1536751066.774 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1536751066.776 * * * * [misc]points: Setting MPFR precision to 64 1536751066.777 * * * * [misc]points: Setting MPFR precision to 320 1536751066.777 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1536751066.778 * * * * [misc]points: Setting MPFR precision to 64 1536751066.779 * * * * [misc]points: Setting MPFR precision to 320 1536751066.780 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1536751066.781 * * * * [misc]points: Setting MPFR precision to 64 1536751066.782 * * * * [misc]points: Setting MPFR precision to 320 1536751066.783 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1536751066.784 * * * * [misc]points: Setting MPFR precision to 64 1536751066.786 * * * * [misc]points: Setting MPFR precision to 320 1536751066.788 * * * * [misc]points: Computing exacts for 256 points 1536751066.789 * * * * [misc]points: Setting MPFR precision to 64 1536751066.795 * * * * [misc]points: Setting MPFR precision to 320 1536751066.801 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.801 * * * * [misc]points: Sampling 110 additional inputs, on iter 1 have 146 / 256 1536751066.801 * * * * [misc]points: Computing exacts on every 6 of 110 points to ramp up precision 1536751066.803 * * * * [misc]points: Setting MPFR precision to 64 1536751066.803 * * * * [misc]points: Setting MPFR precision to 320 1536751066.804 * * * * [misc]points: Computing exacts on every 3 of 110 points to ramp up precision 1536751066.805 * * * * [misc]points: Setting MPFR precision to 64 1536751066.805 * * * * [misc]points: Setting MPFR precision to 320 1536751066.806 * * * * [misc]points: Computing exacts for 110 points 1536751066.807 * * * * [misc]points: Setting MPFR precision to 64 1536751066.812 * * * * [misc]points: Setting MPFR precision to 320 1536751066.817 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.817 * * * * [misc]points: Sampling 59 additional inputs, on iter 2 have 197 / 256 1536751066.818 * * * * [misc]points: Computing exacts on every 3 of 59 points to ramp up precision 1536751066.820 * * * * [misc]points: Setting MPFR precision to 64 1536751066.820 * * * * [misc]points: Setting MPFR precision to 320 1536751066.821 * * * * [misc]points: Computing exacts for 59 points 1536751066.823 * * * * [misc]points: Setting MPFR precision to 64 1536751066.825 * * * * [misc]points: Setting MPFR precision to 320 1536751066.829 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.829 * * * * [misc]points: Sampling 35 additional inputs, on iter 3 have 221 / 256 1536751066.829 * * * * [misc]points: Computing exacts on every 2 of 35 points to ramp up precision 1536751066.831 * * * * [misc]points: Setting MPFR precision to 64 1536751066.831 * * * * [misc]points: Setting MPFR precision to 320 1536751066.832 * * * * [misc]points: Computing exacts for 35 points 1536751066.834 * * * * [misc]points: Setting MPFR precision to 64 1536751066.850 * * * * [misc]points: Setting MPFR precision to 320 1536751066.852 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.852 * * * * [misc]points: Sampling 17 additional inputs, on iter 4 have 239 / 256 1536751066.852 * * * * [misc]points: Computing exacts for 17 points 1536751066.854 * * * * [misc]points: Setting MPFR precision to 64 1536751066.855 * * * * [misc]points: Setting MPFR precision to 320 1536751066.855 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.855 * * * * [misc]points: Sampling 7 additional inputs, on iter 5 have 249 / 256 1536751066.855 * * * * [misc]points: Computing exacts for 7 points 1536751066.857 * * * * [misc]points: Setting MPFR precision to 64 1536751066.857 * * * * [misc]points: Setting MPFR precision to 320 1536751066.858 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.858 * * * * [misc]points: Sampling 5 additional inputs, on iter 6 have 251 / 256 1536751066.858 * * * * [misc]points: Computing exacts for 5 points 1536751066.859 * * * * [misc]points: Setting MPFR precision to 64 1536751066.860 * * * * [misc]points: Setting MPFR precision to 320 1536751066.860 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.860 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 252 / 256 1536751066.860 * * * * [misc]points: Computing exacts for 4 points 1536751066.861 * * * * [misc]points: Setting MPFR precision to 64 1536751066.862 * * * * [misc]points: Setting MPFR precision to 320 1536751066.862 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.862 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 255 / 256 1536751066.862 * * * * [misc]points: Computing exacts for 4 points 1536751066.865 * * * * [misc]points: Setting MPFR precision to 64 1536751066.865 * * * * [misc]points: Setting MPFR precision to 320 1536751066.865 * * * * [misc]points: Filtering points with unrepresentable outputs 1536751066.865 * * * * [exit]points: Sampled 256 points with exact outputs 1536751066.865 * * * [misc]progress: [2/2] Setting up program. 1536751066.871 * [misc]progress: [Phase 2 of 3] Improving. 1536751066.871 * [enter]simplify: Simplifying (exp (- (- 1 (* x x)))) 1536751066.872 * * [misc]simplify: iters left: 6 (6 enodes) 1536751066.875 * * [misc]simplify: iters left: 5 (12 enodes) 1536751066.881 * * [misc]simplify: iters left: 4 (25 enodes) 1536751066.891 * * [misc]simplify: iters left: 3 (49 enodes) 1536751066.910 * * [misc]simplify: iters left: 2 (78 enodes) 1536751066.937 * * [misc]simplify: iters left: 1 (122 enodes) 1536751066.975 * [exit]simplify: Simplified to (/ (exp (* x x)) E) 1536751066.980 * * [misc]progress: iteration 1 / 4 1536751066.980 * * * [misc]progress: picking best candidate 1536751066.986 * * * * [misc]pick: Picked # 1536751066.986 * * * [misc]progress: localizing error 1536751067.012 * * * [misc]progress: generating rewritten candidates 1536751067.012 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1536751067.079 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1 1) 1536751067.097 * * * [misc]progress: generating series expansions 1536751067.097 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1536751067.098 * [misc]backup-simplify: Simplify (exp (- (- 1 (* x x)))) into (exp (- (pow x 2) 1)) 1536751067.098 * [misc]approximate: Taking taylor expansion of (exp (- (pow x 2) 1)) in (x) around 0 1536751067.098 * [misc]taylor: Taking taylor expansion of (exp (- (pow x 2) 1)) in x 1536751067.098 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1536751067.098 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.098 * [misc]taylor: Taking taylor expansion of x in x 1536751067.098 * [misc]backup-simplify: Simplify 0 into 0 1536751067.098 * [misc]backup-simplify: Simplify 1 into 1 1536751067.098 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.098 * [misc]backup-simplify: Simplify 1 into 1 1536751067.098 * [misc]backup-simplify: Simplify (- 1) into -1 1536751067.098 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751067.099 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751067.099 * [misc]taylor: Taking taylor expansion of (exp (- (pow x 2) 1)) in x 1536751067.099 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1536751067.099 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.099 * [misc]taylor: Taking taylor expansion of x in x 1536751067.099 * [misc]backup-simplify: Simplify 0 into 0 1536751067.099 * [misc]backup-simplify: Simplify 1 into 1 1536751067.099 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.099 * [misc]backup-simplify: Simplify 1 into 1 1536751067.099 * [misc]backup-simplify: Simplify (- 1) into -1 1536751067.099 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751067.100 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751067.100 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751067.100 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.100 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.102 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0 1536751067.102 * [misc]backup-simplify: Simplify 0 into 0 1536751067.102 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.102 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.102 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.105 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1) 1536751067.105 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751067.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751067.106 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.106 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.110 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1536751067.110 * [misc]backup-simplify: Simplify 0 into 0 1536751067.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751067.111 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.111 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.117 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1)) 1536751067.117 * [misc]backup-simplify: Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1)) 1536751067.118 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1536751067.118 * [misc]backup-simplify: Simplify (exp (- (- 1 (* (/ 1 x) (/ 1 x))))) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.118 * [misc]approximate: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1)) in (x) around 0 1536751067.118 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1)) in x 1536751067.118 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751067.118 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.118 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.118 * [misc]taylor: Taking taylor expansion of x in x 1536751067.118 * [misc]backup-simplify: Simplify 0 into 0 1536751067.118 * [misc]backup-simplify: Simplify 1 into 1 1536751067.119 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.119 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.119 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.119 * [misc]backup-simplify: Simplify 1 into 1 1536751067.119 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.119 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.119 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1)) in x 1536751067.119 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751067.119 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.119 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.119 * [misc]taylor: Taking taylor expansion of x in x 1536751067.119 * [misc]backup-simplify: Simplify 0 into 0 1536751067.119 * [misc]backup-simplify: Simplify 1 into 1 1536751067.120 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.120 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.120 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.120 * [misc]backup-simplify: Simplify 1 into 1 1536751067.120 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.120 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.120 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.120 * [misc]backup-simplify: Simplify 0 into 0 1536751067.120 * [misc]backup-simplify: Simplify 0 into 0 1536751067.121 * [misc]backup-simplify: Simplify 0 into 0 1536751067.121 * [misc]backup-simplify: Simplify 0 into 0 1536751067.121 * [misc]backup-simplify: Simplify 0 into 0 1536751067.121 * [misc]backup-simplify: Simplify 0 into 0 1536751067.121 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow (/ 1 x) 2)) 1)) into (exp (- (pow x 2) 1)) 1536751067.121 * [misc]backup-simplify: Simplify (exp (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.121 * [misc]approximate: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1)) in (x) around 0 1536751067.121 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1)) in x 1536751067.121 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of x in x 1536751067.122 * [misc]backup-simplify: Simplify 0 into 0 1536751067.122 * [misc]backup-simplify: Simplify 1 into 1 1536751067.122 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.122 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.122 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.122 * [misc]backup-simplify: Simplify 1 into 1 1536751067.122 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.122 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.122 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1)) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.122 * [misc]taylor: Taking taylor expansion of x in x 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.123 * [misc]backup-simplify: Simplify 1 into 1 1536751067.123 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.123 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.123 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.123 * [misc]backup-simplify: Simplify 1 into 1 1536751067.123 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.123 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.123 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.123 * [misc]backup-simplify: Simplify 0 into 0 1536751067.124 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow (/ 1 (- x)) 2)) 1)) into (exp (- (pow x 2) 1)) 1536751067.124 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1 1) 1536751067.124 * [misc]backup-simplify: Simplify (- 1 (* x x)) into (- 1 (pow x 2)) 1536751067.124 * [misc]approximate: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0 1536751067.124 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1536751067.124 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.124 * [misc]backup-simplify: Simplify 1 into 1 1536751067.124 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.124 * [misc]taylor: Taking taylor expansion of x in x 1536751067.124 * [misc]backup-simplify: Simplify 0 into 0 1536751067.124 * [misc]backup-simplify: Simplify 1 into 1 1536751067.124 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1536751067.124 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.124 * [misc]backup-simplify: Simplify 1 into 1 1536751067.124 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.124 * [misc]taylor: Taking taylor expansion of x in x 1536751067.124 * [misc]backup-simplify: Simplify 0 into 0 1536751067.124 * [misc]backup-simplify: Simplify 1 into 1 1536751067.124 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.124 * [misc]backup-simplify: Simplify 1 into 1 1536751067.124 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.124 * [misc]backup-simplify: Simplify 0 into 0 1536751067.124 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.125 * [misc]backup-simplify: Simplify (- 1) into -1 1536751067.125 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751067.125 * [misc]backup-simplify: Simplify -1 into -1 1536751067.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751067.125 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.125 * [misc]backup-simplify: Simplify 0 into 0 1536751067.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751067.125 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.125 * [misc]backup-simplify: Simplify 0 into 0 1536751067.126 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536751067.126 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.126 * [misc]backup-simplify: Simplify 0 into 0 1536751067.126 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1536751067.126 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.126 * [misc]backup-simplify: Simplify 0 into 0 1536751067.127 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1536751067.127 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.127 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.127 * [misc]backup-simplify: Simplify 0 into 0 1536751067.127 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1536751067.127 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.127 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.127 * [misc]backup-simplify: Simplify 0 into 0 1536751067.127 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 2)) 1) into (- 1 (pow x 2)) 1536751067.128 * [misc]backup-simplify: Simplify (- 1 (* (/ 1 x) (/ 1 x))) into (- 1 (/ 1 (pow x 2))) 1536751067.128 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1536751067.128 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751067.128 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.128 * [misc]backup-simplify: Simplify 1 into 1 1536751067.128 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.128 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.128 * [misc]taylor: Taking taylor expansion of x in x 1536751067.128 * [misc]backup-simplify: Simplify 0 into 0 1536751067.128 * [misc]backup-simplify: Simplify 1 into 1 1536751067.128 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.128 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.128 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751067.128 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.128 * [misc]backup-simplify: Simplify 1 into 1 1536751067.128 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.128 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.128 * [misc]taylor: Taking taylor expansion of x in x 1536751067.128 * [misc]backup-simplify: Simplify 0 into 0 1536751067.128 * [misc]backup-simplify: Simplify 1 into 1 1536751067.128 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.128 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.128 * [misc]backup-simplify: Simplify (- 1) into -1 1536751067.129 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751067.129 * [misc]backup-simplify: Simplify -1 into -1 1536751067.129 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751067.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536751067.129 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.129 * [misc]backup-simplify: Simplify 0 into 0 1536751067.129 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751067.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.130 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.130 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.130 * [misc]backup-simplify: Simplify 1 into 1 1536751067.130 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536751067.130 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.130 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.130 * [misc]backup-simplify: Simplify 0 into 0 1536751067.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1536751067.131 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.131 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.131 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.131 * [misc]backup-simplify: Simplify 0 into 0 1536751067.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1536751067.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.132 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.132 * [misc]backup-simplify: Simplify 0 into 0 1536751067.132 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1536751067.133 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.133 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.133 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.133 * [misc]backup-simplify: Simplify 0 into 0 1536751067.133 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1536751067.133 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.134 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.134 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.134 * [misc]backup-simplify: Simplify 0 into 0 1536751067.134 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1536751067.134 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.135 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.135 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.135 * [misc]backup-simplify: Simplify 0 into 0 1536751067.135 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (pow x 2)) 1536751067.135 * [misc]backup-simplify: Simplify (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) into (- 1 (/ 1 (pow x 2))) 1536751067.135 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1536751067.135 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751067.135 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.135 * [misc]backup-simplify: Simplify 1 into 1 1536751067.136 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.136 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.136 * [misc]taylor: Taking taylor expansion of x in x 1536751067.136 * [misc]backup-simplify: Simplify 0 into 0 1536751067.136 * [misc]backup-simplify: Simplify 1 into 1 1536751067.136 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.136 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.136 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751067.136 * [misc]taylor: Taking taylor expansion of 1 in x 1536751067.136 * [misc]backup-simplify: Simplify 1 into 1 1536751067.136 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751067.136 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751067.136 * [misc]taylor: Taking taylor expansion of x in x 1536751067.136 * [misc]backup-simplify: Simplify 0 into 0 1536751067.136 * [misc]backup-simplify: Simplify 1 into 1 1536751067.137 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751067.137 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751067.137 * [misc]backup-simplify: Simplify (- 1) into -1 1536751067.137 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751067.137 * [misc]backup-simplify: Simplify -1 into -1 1536751067.138 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751067.138 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536751067.138 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.138 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.138 * [misc]backup-simplify: Simplify 0 into 0 1536751067.138 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751067.139 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.139 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.139 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751067.139 * [misc]backup-simplify: Simplify 1 into 1 1536751067.140 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536751067.140 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.140 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.140 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.140 * [misc]backup-simplify: Simplify 0 into 0 1536751067.141 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1536751067.141 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.141 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.142 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.142 * [misc]backup-simplify: Simplify 0 into 0 1536751067.142 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1536751067.143 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.143 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.143 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.143 * [misc]backup-simplify: Simplify 0 into 0 1536751067.144 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1536751067.144 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.144 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.145 * [misc]backup-simplify: Simplify 0 into 0 1536751067.145 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1536751067.146 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.146 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.146 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.146 * [misc]backup-simplify: Simplify 0 into 0 1536751067.147 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1536751067.147 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751067.148 * [misc]backup-simplify: Simplify (- 0) into 0 1536751067.148 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751067.148 * [misc]backup-simplify: Simplify 0 into 0 1536751067.148 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (pow x 2)) 1536751067.148 * * * [misc]progress: simplifying candidates 1536751067.148 * * * * [misc]progress: [ 1 / 40 ] simplifiying candidate # 1536751067.148 * * * * [misc]progress: [ 2 / 40 ] simplifiying candidate # 1536751067.149 * [enter]simplify: Simplifying (exp (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x)))))) 1536751067.149 * * [misc]simplify: iters left: 6 (8 enodes) 1536751067.153 * * [misc]simplify: iters left: 5 (14 enodes) 1536751067.158 * * [misc]simplify: iters left: 4 (22 enodes) 1536751067.165 * * [misc]simplify: iters left: 3 (30 enodes) 1536751067.172 * * [misc]simplify: iters left: 2 (36 enodes) 1536751067.180 * * [misc]simplify: iters left: 1 (42 enodes) 1536751067.196 * [exit]simplify: Simplified to (exp (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 1536751067.196 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (cbrt (- (- 1 (* x x)))))) 1536751067.196 * * * * [misc]progress: [ 3 / 40 ] simplifiying candidate # 1536751067.196 * [enter]simplify: Simplifying (exp (sqrt (- (- 1 (* x x))))) 1536751067.197 * * [misc]simplify: iters left: 6 (7 enodes) 1536751067.199 * * [misc]simplify: iters left: 5 (11 enodes) 1536751067.204 * * [misc]simplify: iters left: 4 (19 enodes) 1536751067.209 * * [misc]simplify: iters left: 3 (27 enodes) 1536751067.216 * * [misc]simplify: iters left: 2 (38 enodes) 1536751067.225 * * [misc]simplify: iters left: 1 (49 enodes) 1536751067.237 * [exit]simplify: Simplified to (exp (sqrt (+ -1 (* x x)))) 1536751067.237 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (sqrt (+ -1 (* x x)))) (sqrt (- (- 1 (* x x)))))) 1536751067.237 * * * * [misc]progress: [ 4 / 40 ] simplifiying candidate # 1536751067.237 * [enter]simplify: Simplifying (exp 1) 1536751067.237 * * [misc]simplify: iters left: 1 (2 enodes) 1536751067.238 * [exit]simplify: Simplified to E 1536751067.238 * [misc]simplify: Simplified (2 1) to (λ (x) (pow E (- (- 1 (* x x))))) 1536751067.238 * * * * [misc]progress: [ 5 / 40 ] simplifiying candidate # 1536751067.238 * [enter]simplify: Simplifying (exp -1) 1536751067.238 * * [misc]simplify: iters left: 1 (2 enodes) 1536751067.239 * [exit]simplify: Simplified to (exp -1) 1536751067.239 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp -1) (- 1 (* x x)))) 1536751067.239 * * * * [misc]progress: [ 6 / 40 ] simplifiying candidate # 1536751067.239 * [enter]simplify: Simplifying (exp (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))) 1536751067.239 * * [misc]simplify: iters left: 6 (8 enodes) 1536751067.241 * * [misc]simplify: iters left: 5 (17 enodes) 1536751067.245 * * [misc]simplify: iters left: 4 (26 enodes) 1536751067.248 * * [misc]simplify: iters left: 3 (27 enodes) 1536751067.252 * [exit]simplify: Simplified to (pow (exp (cbrt (- 1 (* x x)))) (- (cbrt (- 1 (* x x))))) 1536751067.252 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (pow (exp (cbrt (- 1 (* x x)))) (- (cbrt (- 1 (* x x))))) (cbrt (- 1 (* x x))))) 1536751067.252 * * * * [misc]progress: [ 7 / 40 ] simplifiying candidate # 1536751067.252 * [enter]simplify: Simplifying (exp (- (sqrt (- 1 (* x x))))) 1536751067.253 * * [misc]simplify: iters left: 6 (7 enodes) 1536751067.254 * * [misc]simplify: iters left: 5 (13 enodes) 1536751067.257 * * [misc]simplify: iters left: 4 (17 enodes) 1536751067.260 * [exit]simplify: Simplified to (exp (- (sqrt (- 1 (* x x))))) 1536751067.260 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (- (sqrt (- 1 (* x x))))) (sqrt (- 1 (* x x))))) 1536751067.260 * * * * [misc]progress: [ 8 / 40 ] simplifiying candidate # 1536751067.260 * [enter]simplify: Simplifying (exp (- 1)) 1536751067.260 * * [misc]simplify: iters left: 3 (3 enodes) 1536751067.262 * * [misc]simplify: iters left: 2 (8 enodes) 1536751067.263 * * [misc]simplify: iters left: 1 (9 enodes) 1536751067.265 * [exit]simplify: Simplified to (/ 1 E) 1536751067.265 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ 1 E) (- 1 (* x x)))) 1536751067.265 * * * * [misc]progress: [ 9 / 40 ] simplifiying candidate # 1536751067.265 * [enter]simplify: Simplifying (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1536751067.265 * * [misc]simplify: iters left: 6 (7 enodes) 1536751067.267 * * [misc]simplify: iters left: 5 (13 enodes) 1536751067.269 * * [misc]simplify: iters left: 4 (17 enodes) 1536751067.273 * [exit]simplify: Simplified to (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1536751067.273 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (- (cbrt (- 1 (* x x)))))) 1536751067.273 * * * * [misc]progress: [ 10 / 40 ] simplifiying candidate # 1536751067.273 * [enter]simplify: Simplifying (exp (sqrt (- 1 (* x x)))) 1536751067.274 * * [misc]simplify: iters left: 6 (6 enodes) 1536751067.276 * * [misc]simplify: iters left: 5 (10 enodes) 1536751067.280 * * [misc]simplify: iters left: 4 (14 enodes) 1536751067.284 * [exit]simplify: Simplified to (exp (sqrt (- 1 (* x x)))) 1536751067.284 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x)))))) 1536751067.284 * * * * [misc]progress: [ 11 / 40 ] simplifiying candidate # 1536751067.284 * [enter]simplify: Simplifying (exp 1) 1536751067.284 * * [misc]simplify: iters left: 1 (2 enodes) 1536751067.285 * [exit]simplify: Simplified to E 1536751067.285 * [misc]simplify: Simplified (2 1) to (λ (x) (pow E (- (- 1 (* x x))))) 1536751067.285 * * * * [misc]progress: [ 12 / 40 ] simplifiying candidate # 1536751067.285 * [enter]simplify: Simplifying (exp (- 1)) 1536751067.286 * * [misc]simplify: iters left: 3 (3 enodes) 1536751067.288 * * [misc]simplify: iters left: 2 (8 enodes) 1536751067.290 * * [misc]simplify: iters left: 1 (9 enodes) 1536751067.292 * [exit]simplify: Simplified to (/ 1 E) 1536751067.292 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 E) (exp (- (- (* x x)))))) 1536751067.292 * * * * [misc]progress: [ 13 / 40 ] simplifiying candidate # 1536751067.292 * [enter]simplify: Simplifying (exp (- 1)) 1536751067.292 * * [misc]simplify: iters left: 3 (3 enodes) 1536751067.294 * * [misc]simplify: iters left: 2 (8 enodes) 1536751067.295 * * [misc]simplify: iters left: 1 (9 enodes) 1536751067.296 * [exit]simplify: Simplified to (/ 1 E) 1536751067.297 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 E) (exp (- (- (* x x)))))) 1536751067.297 * * * * [misc]progress: [ 14 / 40 ] simplifiying candidate # 1536751067.297 * * * * [misc]progress: [ 15 / 40 ] simplifiying candidate # 1536751067.297 * [enter]simplify: Simplifying (exp 0) 1536751067.297 * * [misc]simplify: iters left: 1 (2 enodes) 1536751067.297 * [exit]simplify: Simplified to 1 1536751067.297 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (exp (- 1 (* x x))))) 1536751067.297 * * * * [misc]progress: [ 16 / 40 ] simplifiying candidate # 1536751067.297 * * * * [misc]progress: [ 17 / 40 ] simplifiying candidate # 1536751067.297 * [enter]simplify: Simplifying (- (- 1 (* x x))) 1536751067.298 * * [misc]simplify: iters left: 6 (5 enodes) 1536751067.299 * * [misc]simplify: iters left: 5 (9 enodes) 1536751067.301 * * [misc]simplify: iters left: 4 (17 enodes) 1536751067.304 * * [misc]simplify: iters left: 3 (25 enodes) 1536751067.309 * * [misc]simplify: iters left: 2 (31 enodes) 1536751067.313 * * [misc]simplify: iters left: 1 (37 enodes) 1536751067.323 * [exit]simplify: Simplified to (+ (* x x) -1) 1536751067.323 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (* x x) -1))) 1536751067.323 * * * * [misc]progress: [ 18 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 19 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 20 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 21 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 22 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 23 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 24 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 25 / 40 ] simplifiying candidate # 1536751067.323 * * * * [misc]progress: [ 26 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 27 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 28 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 29 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 30 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 31 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 32 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 33 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 34 / 40 ] simplifiying candidate # 1536751067.324 * * * * [misc]progress: [ 35 / 40 ] simplifiying candidate # 1536751067.324 * [enter]simplify: Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1536751067.325 * * [misc]simplify: iters left: 6 (13 enodes) 1536751067.332 * * [misc]simplify: iters left: 5 (23 enodes) 1536751067.343 * * [misc]simplify: iters left: 4 (46 enodes) 1536751067.354 * * [misc]simplify: iters left: 3 (63 enodes) 1536751067.365 * * [misc]simplify: iters left: 2 (76 enodes) 1536751067.382 * * [misc]simplify: iters left: 1 (145 enodes) 1536751067.448 * [exit]simplify: Simplified to (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1)) 1536751067.448 * [misc]simplify: Simplified (2) to (λ (x) (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1))) 1536751067.448 * * * * [misc]progress: [ 36 / 40 ] simplifiying candidate # 1536751067.449 * [enter]simplify: Simplifying (exp (- (pow x 2) 1)) 1536751067.449 * * [misc]simplify: iters left: 4 (6 enodes) 1536751067.451 * * [misc]simplify: iters left: 3 (15 enodes) 1536751067.454 * * [misc]simplify: iters left: 2 (23 enodes) 1536751067.458 * * [misc]simplify: iters left: 1 (29 enodes) 1536751067.465 * [exit]simplify: Simplified to (/ (exp (* x x)) E) 1536751067.465 * [misc]simplify: Simplified (2) to (λ (x) (/ (exp (* x x)) E)) 1536751067.465 * * * * [misc]progress: [ 37 / 40 ] simplifiying candidate # 1536751067.465 * [enter]simplify: Simplifying (exp (- (pow x 2) 1)) 1536751067.465 * * [misc]simplify: iters left: 4 (6 enodes) 1536751067.468 * * [misc]simplify: iters left: 3 (15 enodes) 1536751067.473 * * [misc]simplify: iters left: 2 (23 enodes) 1536751067.484 * * [misc]simplify: iters left: 1 (29 enodes) 1536751067.493 * [exit]simplify: Simplified to (/ (exp (* x x)) E) 1536751067.493 * [misc]simplify: Simplified (2) to (λ (x) (/ (exp (* x x)) E)) 1536751067.493 * * * * [misc]progress: [ 38 / 40 ] simplifiying candidate # 1536751067.493 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1536751067.493 * * [misc]simplify: iters left: 3 (5 enodes) 1536751067.494 * * [misc]simplify: iters left: 2 (10 enodes) 1536751067.496 * * [misc]simplify: iters left: 1 (14 enodes) 1536751067.498 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751067.498 * [misc]simplify: Simplified (2 1 1) to (λ (x) (exp (- (- 1 (* x x))))) 1536751067.498 * * * * [misc]progress: [ 39 / 40 ] simplifiying candidate # 1536751067.498 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1536751067.498 * * [misc]simplify: iters left: 3 (5 enodes) 1536751067.500 * * [misc]simplify: iters left: 2 (10 enodes) 1536751067.501 * * [misc]simplify: iters left: 1 (14 enodes) 1536751067.504 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751067.504 * [misc]simplify: Simplified (2 1 1) to (λ (x) (exp (- (- 1 (* x x))))) 1536751067.504 * * * * [misc]progress: [ 40 / 40 ] simplifiying candidate # 1536751067.504 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1536751067.504 * * [misc]simplify: iters left: 3 (5 enodes) 1536751067.505 * * [misc]simplify: iters left: 2 (10 enodes) 1536751067.507 * * [misc]simplify: iters left: 1 (14 enodes) 1536751067.509 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751067.509 * [misc]simplify: Simplified (2 1 1) to (λ (x) (exp (- (- 1 (* x x))))) 1536751067.509 * * * [misc]progress: adding candidates to table 1536751067.979 * * [misc]progress: iteration 2 / 4 1536751067.979 * * * [misc]progress: picking best candidate 1536751067.986 * * * * [misc]pick: Picked # 1536751067.986 * * * [misc]progress: localizing error 1536751067.996 * * * [misc]progress: generating rewritten candidates 1536751067.996 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1536751068.015 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2 1) 1536751068.030 * * * [misc]progress: generating series expansions 1536751068.030 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1536751068.030 * [misc]backup-simplify: Simplify (pow E (- (- 1 (* x x)))) into (pow E (- (pow x 2) 1)) 1536751068.030 * [misc]approximate: Taking taylor expansion of (pow E (- (pow x 2) 1)) in (x) around 0 1536751068.030 * [misc]taylor: Taking taylor expansion of (pow E (- (pow x 2) 1)) in x 1536751068.030 * [misc]taylor: Taking taylor expansion of (exp (* (- (pow x 2) 1) (log E))) in x 1536751068.030 * [misc]taylor: Taking taylor expansion of (* (- (pow x 2) 1) (log E)) in x 1536751068.030 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1536751068.030 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.030 * [misc]taylor: Taking taylor expansion of x in x 1536751068.030 * [misc]backup-simplify: Simplify 0 into 0 1536751068.030 * [misc]backup-simplify: Simplify 1 into 1 1536751068.030 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.030 * [misc]backup-simplify: Simplify 1 into 1 1536751068.031 * [misc]taylor: Taking taylor expansion of (log E) in x 1536751068.031 * [misc]taylor: Taking taylor expansion of E in x 1536751068.031 * [misc]backup-simplify: Simplify E into E 1536751068.031 * [misc]backup-simplify: Simplify (log E) into 1 1536751068.031 * [misc]backup-simplify: Simplify (- 1) into -1 1536751068.031 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751068.031 * [misc]backup-simplify: Simplify (* -1 1) into -1 1536751068.032 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751068.032 * [misc]taylor: Taking taylor expansion of (pow E (- (pow x 2) 1)) in x 1536751068.032 * [misc]taylor: Taking taylor expansion of (exp (* (- (pow x 2) 1) (log E))) in x 1536751068.032 * [misc]taylor: Taking taylor expansion of (* (- (pow x 2) 1) (log E)) in x 1536751068.032 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1536751068.032 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.032 * [misc]taylor: Taking taylor expansion of x in x 1536751068.032 * [misc]backup-simplify: Simplify 0 into 0 1536751068.032 * [misc]backup-simplify: Simplify 1 into 1 1536751068.032 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.032 * [misc]backup-simplify: Simplify 1 into 1 1536751068.032 * [misc]taylor: Taking taylor expansion of (log E) in x 1536751068.032 * [misc]taylor: Taking taylor expansion of E in x 1536751068.032 * [misc]backup-simplify: Simplify E into E 1536751068.032 * [misc]backup-simplify: Simplify (log E) into 1 1536751068.032 * [misc]backup-simplify: Simplify (- 1) into -1 1536751068.032 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751068.033 * [misc]backup-simplify: Simplify (* -1 1) into -1 1536751068.033 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751068.033 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751068.036 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow E 1)))) 1) into 0 1536751068.036 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.036 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.037 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1)) into 0 1536751068.038 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0 1536751068.038 * [misc]backup-simplify: Simplify 0 into 0 1536751068.044 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow E 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow E 1)))) 2) into 0 1536751068.044 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.044 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.044 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.045 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 1 1))) into 1 1536751068.047 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1) 1536751068.047 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1536751068.055 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow E 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow E 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow E 1)))) 6) into 0 1536751068.056 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751068.056 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.056 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.056 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (* 0 1)))) into 0 1536751068.060 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1536751068.060 * [misc]backup-simplify: Simplify 0 into 0 1536751068.073 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow E 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow E 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow E 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow E 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow E 1)))) 24) into 0 1536751068.073 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751068.074 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.074 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.074 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1))))) into 0 1536751068.080 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1)) 1536751068.080 * [misc]backup-simplify: Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1)) 1536751068.081 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1536751068.081 * [misc]backup-simplify: Simplify (pow E (- (- 1 (* (/ 1 x) (/ 1 x))))) into (pow E (- (/ 1 (pow x 2)) 1)) 1536751068.081 * [misc]approximate: Taking taylor expansion of (pow E (- (/ 1 (pow x 2)) 1)) in (x) around 0 1536751068.081 * [misc]taylor: Taking taylor expansion of (pow E (- (/ 1 (pow x 2)) 1)) in x 1536751068.081 * [misc]taylor: Taking taylor expansion of (exp (* (- (/ 1 (pow x 2)) 1) (log E))) in x 1536751068.081 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (log E)) in x 1536751068.081 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751068.081 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.081 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.082 * [misc]taylor: Taking taylor expansion of x in x 1536751068.082 * [misc]backup-simplify: Simplify 0 into 0 1536751068.082 * [misc]backup-simplify: Simplify 1 into 1 1536751068.082 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.082 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.082 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.082 * [misc]backup-simplify: Simplify 1 into 1 1536751068.082 * [misc]taylor: Taking taylor expansion of (log E) in x 1536751068.082 * [misc]taylor: Taking taylor expansion of E in x 1536751068.082 * [misc]backup-simplify: Simplify E into E 1536751068.082 * [misc]backup-simplify: Simplify (log E) into 1 1536751068.082 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.082 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.083 * [misc]backup-simplify: Simplify (exp (* (- (/ 1 (pow x 2)) 1) (log E))) into (exp (- (/ 1 (pow x 2)) 1)) 1536751068.083 * [misc]taylor: Taking taylor expansion of (pow E (- (/ 1 (pow x 2)) 1)) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of (exp (* (- (/ 1 (pow x 2)) 1) (log E))) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (log E)) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of x in x 1536751068.083 * [misc]backup-simplify: Simplify 0 into 0 1536751068.083 * [misc]backup-simplify: Simplify 1 into 1 1536751068.083 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.083 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.083 * [misc]backup-simplify: Simplify 1 into 1 1536751068.083 * [misc]taylor: Taking taylor expansion of (log E) in x 1536751068.083 * [misc]taylor: Taking taylor expansion of E in x 1536751068.083 * [misc]backup-simplify: Simplify E into E 1536751068.083 * [misc]backup-simplify: Simplify (log E) into 1 1536751068.084 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.084 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.084 * [misc]backup-simplify: Simplify (exp (* (- (/ 1 (pow x 2)) 1) (log E))) into (exp (- (/ 1 (pow x 2)) 1)) 1536751068.084 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751068.084 * [misc]backup-simplify: Simplify 0 into 0 1536751068.084 * [misc]backup-simplify: Simplify 0 into 0 1536751068.084 * [misc]backup-simplify: Simplify 0 into 0 1536751068.084 * [misc]backup-simplify: Simplify 0 into 0 1536751068.084 * [misc]backup-simplify: Simplify 0 into 0 1536751068.084 * [misc]backup-simplify: Simplify 0 into 0 1536751068.085 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow (/ 1 x) 2)) 1)) into (exp (- (pow x 2) 1)) 1536751068.085 * [misc]backup-simplify: Simplify (pow E (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) into (pow E (- (/ 1 (pow x 2)) 1)) 1536751068.085 * [misc]approximate: Taking taylor expansion of (pow E (- (/ 1 (pow x 2)) 1)) in (x) around 0 1536751068.085 * [misc]taylor: Taking taylor expansion of (pow E (- (/ 1 (pow x 2)) 1)) in x 1536751068.085 * [misc]taylor: Taking taylor expansion of (exp (* (- (/ 1 (pow x 2)) 1) (log E))) in x 1536751068.085 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (log E)) in x 1536751068.085 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751068.085 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.085 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.085 * [misc]taylor: Taking taylor expansion of x in x 1536751068.085 * [misc]backup-simplify: Simplify 0 into 0 1536751068.086 * [misc]backup-simplify: Simplify 1 into 1 1536751068.086 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.086 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.086 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.086 * [misc]backup-simplify: Simplify 1 into 1 1536751068.086 * [misc]taylor: Taking taylor expansion of (log E) in x 1536751068.086 * [misc]taylor: Taking taylor expansion of E in x 1536751068.086 * [misc]backup-simplify: Simplify E into E 1536751068.086 * [misc]backup-simplify: Simplify (log E) into 1 1536751068.086 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.086 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.087 * [misc]backup-simplify: Simplify (exp (* (- (/ 1 (pow x 2)) 1) (log E))) into (exp (- (/ 1 (pow x 2)) 1)) 1536751068.087 * [misc]taylor: Taking taylor expansion of (pow E (- (/ 1 (pow x 2)) 1)) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of (exp (* (- (/ 1 (pow x 2)) 1) (log E))) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (log E)) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of x in x 1536751068.087 * [misc]backup-simplify: Simplify 0 into 0 1536751068.087 * [misc]backup-simplify: Simplify 1 into 1 1536751068.087 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.087 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.087 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.087 * [misc]backup-simplify: Simplify 1 into 1 1536751068.087 * [misc]taylor: Taking taylor expansion of (log E) in x 1536751068.087 * [misc]taylor: Taking taylor expansion of E in x 1536751068.087 * [misc]backup-simplify: Simplify E into E 1536751068.087 * [misc]backup-simplify: Simplify (log E) into 1 1536751068.088 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.088 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.088 * [misc]backup-simplify: Simplify (exp (* (- (/ 1 (pow x 2)) 1) (log E))) into (exp (- (/ 1 (pow x 2)) 1)) 1536751068.088 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1)) 1536751068.088 * [misc]backup-simplify: Simplify 0 into 0 1536751068.088 * [misc]backup-simplify: Simplify 0 into 0 1536751068.088 * [misc]backup-simplify: Simplify 0 into 0 1536751068.088 * [misc]backup-simplify: Simplify 0 into 0 1536751068.088 * [misc]backup-simplify: Simplify 0 into 0 1536751068.088 * [misc]backup-simplify: Simplify 0 into 0 1536751068.089 * [misc]backup-simplify: Simplify (exp (- (/ 1 (pow (/ 1 (- x)) 2)) 1)) into (exp (- (pow x 2) 1)) 1536751068.089 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2 1) 1536751068.089 * [misc]backup-simplify: Simplify (- 1 (* x x)) into (- 1 (pow x 2)) 1536751068.089 * [misc]approximate: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0 1536751068.089 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1536751068.089 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.089 * [misc]backup-simplify: Simplify 1 into 1 1536751068.089 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.089 * [misc]taylor: Taking taylor expansion of x in x 1536751068.089 * [misc]backup-simplify: Simplify 0 into 0 1536751068.089 * [misc]backup-simplify: Simplify 1 into 1 1536751068.089 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1536751068.089 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.089 * [misc]backup-simplify: Simplify 1 into 1 1536751068.089 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.089 * [misc]taylor: Taking taylor expansion of x in x 1536751068.089 * [misc]backup-simplify: Simplify 0 into 0 1536751068.089 * [misc]backup-simplify: Simplify 1 into 1 1536751068.089 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.089 * [misc]backup-simplify: Simplify 1 into 1 1536751068.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.089 * [misc]backup-simplify: Simplify 0 into 0 1536751068.089 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.090 * [misc]backup-simplify: Simplify (- 1) into -1 1536751068.090 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751068.090 * [misc]backup-simplify: Simplify -1 into -1 1536751068.090 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751068.090 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.090 * [misc]backup-simplify: Simplify 0 into 0 1536751068.090 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751068.090 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.090 * [misc]backup-simplify: Simplify 0 into 0 1536751068.091 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536751068.091 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.091 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.091 * [misc]backup-simplify: Simplify 0 into 0 1536751068.091 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1536751068.091 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.091 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.091 * [misc]backup-simplify: Simplify 0 into 0 1536751068.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1536751068.092 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.092 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.092 * [misc]backup-simplify: Simplify 0 into 0 1536751068.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1536751068.092 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.092 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.092 * [misc]backup-simplify: Simplify 0 into 0 1536751068.092 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 2)) 1) into (- 1 (pow x 2)) 1536751068.092 * [misc]backup-simplify: Simplify (- 1 (* (/ 1 x) (/ 1 x))) into (- 1 (/ 1 (pow x 2))) 1536751068.092 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1536751068.093 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751068.093 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.093 * [misc]backup-simplify: Simplify 1 into 1 1536751068.093 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.093 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.093 * [misc]taylor: Taking taylor expansion of x in x 1536751068.093 * [misc]backup-simplify: Simplify 0 into 0 1536751068.093 * [misc]backup-simplify: Simplify 1 into 1 1536751068.093 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.093 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.093 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751068.093 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.093 * [misc]backup-simplify: Simplify 1 into 1 1536751068.093 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.093 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.093 * [misc]taylor: Taking taylor expansion of x in x 1536751068.093 * [misc]backup-simplify: Simplify 0 into 0 1536751068.093 * [misc]backup-simplify: Simplify 1 into 1 1536751068.093 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.093 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.093 * [misc]backup-simplify: Simplify (- 1) into -1 1536751068.093 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751068.093 * [misc]backup-simplify: Simplify -1 into -1 1536751068.094 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751068.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536751068.094 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.094 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.094 * [misc]backup-simplify: Simplify 0 into 0 1536751068.094 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751068.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.094 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.094 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.094 * [misc]backup-simplify: Simplify 1 into 1 1536751068.095 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536751068.095 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.095 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.095 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.095 * [misc]backup-simplify: Simplify 0 into 0 1536751068.095 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1536751068.096 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.096 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.096 * [misc]backup-simplify: Simplify 0 into 0 1536751068.096 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1536751068.096 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.096 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.097 * [misc]backup-simplify: Simplify 0 into 0 1536751068.097 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1536751068.097 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.097 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.097 * [misc]backup-simplify: Simplify 0 into 0 1536751068.098 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1536751068.098 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.098 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.098 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.098 * [misc]backup-simplify: Simplify 0 into 0 1536751068.099 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1536751068.099 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.099 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.099 * [misc]backup-simplify: Simplify 0 into 0 1536751068.100 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (pow x 2)) 1536751068.100 * [misc]backup-simplify: Simplify (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) into (- 1 (/ 1 (pow x 2))) 1536751068.100 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1536751068.100 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751068.100 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.100 * [misc]backup-simplify: Simplify 1 into 1 1536751068.100 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.100 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.100 * [misc]taylor: Taking taylor expansion of x in x 1536751068.100 * [misc]backup-simplify: Simplify 0 into 0 1536751068.100 * [misc]backup-simplify: Simplify 1 into 1 1536751068.100 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.100 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.100 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1536751068.100 * [misc]taylor: Taking taylor expansion of 1 in x 1536751068.100 * [misc]backup-simplify: Simplify 1 into 1 1536751068.100 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1536751068.100 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1536751068.100 * [misc]taylor: Taking taylor expansion of x in x 1536751068.100 * [misc]backup-simplify: Simplify 0 into 0 1536751068.100 * [misc]backup-simplify: Simplify 1 into 1 1536751068.100 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536751068.100 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536751068.100 * [misc]backup-simplify: Simplify (- 1) into -1 1536751068.101 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536751068.101 * [misc]backup-simplify: Simplify -1 into -1 1536751068.101 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536751068.101 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536751068.101 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.101 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.101 * [misc]backup-simplify: Simplify 0 into 0 1536751068.101 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536751068.101 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.102 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.102 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536751068.102 * [misc]backup-simplify: Simplify 1 into 1 1536751068.102 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536751068.102 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.102 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.102 * [misc]backup-simplify: Simplify 0 into 0 1536751068.102 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1536751068.103 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.103 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.103 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.103 * [misc]backup-simplify: Simplify 0 into 0 1536751068.103 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1536751068.103 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.104 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.104 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.104 * [misc]backup-simplify: Simplify 0 into 0 1536751068.104 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1536751068.104 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.104 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.104 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.105 * [misc]backup-simplify: Simplify 0 into 0 1536751068.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1536751068.105 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.105 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.105 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.105 * [misc]backup-simplify: Simplify 0 into 0 1536751068.106 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1536751068.106 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536751068.106 * [misc]backup-simplify: Simplify (- 0) into 0 1536751068.106 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536751068.106 * [misc]backup-simplify: Simplify 0 into 0 1536751068.107 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (pow x 2)) 1536751068.107 * * * [misc]progress: simplifying candidates 1536751068.107 * * * * [misc]progress: [ 1 / 39 ] simplifiying candidate # 1536751068.107 * * * * [misc]progress: [ 2 / 39 ] simplifiying candidate # 1536751068.107 * [enter]simplify: Simplifying (pow E (- 1 (* x x))) 1536751068.107 * * [misc]simplify: iters left: 5 (6 enodes) 1536751068.109 * * [misc]simplify: iters left: 4 (11 enodes) 1536751068.114 * * [misc]simplify: iters left: 3 (15 enodes) 1536751068.116 * [exit]simplify: Simplified to (pow E (- 1 (* x x))) 1536751068.116 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (pow E (- 1 (* x x))))) 1536751068.116 * * * * [misc]progress: [ 3 / 39 ] simplifiying candidate # 1536751068.117 * [enter]simplify: Simplifying (pow E (- 1 (* x x))) 1536751068.117 * * [misc]simplify: iters left: 5 (6 enodes) 1536751068.118 * * [misc]simplify: iters left: 4 (11 enodes) 1536751068.120 * * [misc]simplify: iters left: 3 (15 enodes) 1536751068.123 * [exit]simplify: Simplified to (pow E (- 1 (* x x))) 1536751068.123 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (pow E 0) (pow E (- 1 (* x x))))) 1536751068.123 * * * * [misc]progress: [ 4 / 39 ] simplifiying candidate # 1536751068.123 * [enter]simplify: Simplifying (cbrt (- (- 1 (* x x)))) 1536751068.123 * * [misc]simplify: iters left: 6 (6 enodes) 1536751068.125 * * [misc]simplify: iters left: 5 (10 enodes) 1536751068.130 * * [misc]simplify: iters left: 4 (18 enodes) 1536751068.136 * * [misc]simplify: iters left: 3 (26 enodes) 1536751068.142 * * [misc]simplify: iters left: 2 (32 enodes) 1536751068.149 * * [misc]simplify: iters left: 1 (38 enodes) 1536751068.160 * [exit]simplify: Simplified to (cbrt (+ (* x x) -1)) 1536751068.160 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x)))))) (cbrt (+ (* x x) -1)))) 1536751068.160 * * * * [misc]progress: [ 5 / 39 ] simplifiying candidate # 1536751068.160 * [enter]simplify: Simplifying (sqrt (- (- 1 (* x x)))) 1536751068.160 * * [misc]simplify: iters left: 6 (6 enodes) 1536751068.161 * * [misc]simplify: iters left: 5 (10 enodes) 1536751068.164 * * [misc]simplify: iters left: 4 (18 enodes) 1536751068.167 * * [misc]simplify: iters left: 3 (26 enodes) 1536751068.171 * * [misc]simplify: iters left: 2 (32 enodes) 1536751068.175 * * [misc]simplify: iters left: 1 (38 enodes) 1536751068.183 * [exit]simplify: Simplified to (sqrt (+ (* x x) -1)) 1536751068.183 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (sqrt (- (- 1 (* x x))))) (sqrt (+ (* x x) -1)))) 1536751068.183 * * * * [misc]progress: [ 6 / 39 ] simplifiying candidate # 1536751068.183 * [enter]simplify: Simplifying (- (- 1 (* x x))) 1536751068.184 * * [misc]simplify: iters left: 6 (5 enodes) 1536751068.185 * * [misc]simplify: iters left: 5 (9 enodes) 1536751068.187 * * [misc]simplify: iters left: 4 (17 enodes) 1536751068.193 * * [misc]simplify: iters left: 3 (25 enodes) 1536751068.200 * * [misc]simplify: iters left: 2 (31 enodes) 1536751068.207 * * [misc]simplify: iters left: 1 (37 enodes) 1536751068.222 * [exit]simplify: Simplified to (+ (* x x) -1) 1536751068.222 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E 1) (+ (* x x) -1))) 1536751068.222 * * * * [misc]progress: [ 7 / 39 ] simplifiying candidate # 1536751068.223 * [enter]simplify: Simplifying (- 1 (* x x)) 1536751068.223 * * [misc]simplify: iters left: 4 (4 enodes) 1536751068.225 * * [misc]simplify: iters left: 3 (8 enodes) 1536751068.227 * * [misc]simplify: iters left: 2 (12 enodes) 1536751068.231 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751068.231 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E -1) (- 1 (* x x)))) 1536751068.231 * * * * [misc]progress: [ 8 / 39 ] simplifiying candidate # 1536751068.231 * [enter]simplify: Simplifying (cbrt (- 1 (* x x))) 1536751068.231 * * [misc]simplify: iters left: 5 (5 enodes) 1536751068.233 * * [misc]simplify: iters left: 4 (9 enodes) 1536751068.236 * * [misc]simplify: iters left: 3 (13 enodes) 1536751068.239 * [exit]simplify: Simplified to (cbrt (- 1 (* x x))) 1536751068.239 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))) (cbrt (- 1 (* x x))))) 1536751068.239 * * * * [misc]progress: [ 9 / 39 ] simplifiying candidate # 1536751068.240 * [enter]simplify: Simplifying (sqrt (- 1 (* x x))) 1536751068.240 * * [misc]simplify: iters left: 5 (5 enodes) 1536751068.241 * * [misc]simplify: iters left: 4 (9 enodes) 1536751068.243 * * [misc]simplify: iters left: 3 (13 enodes) 1536751068.245 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1536751068.245 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (- (sqrt (- 1 (* x x))))) (sqrt (- 1 (* x x))))) 1536751068.245 * * * * [misc]progress: [ 10 / 39 ] simplifiying candidate # 1536751068.245 * [enter]simplify: Simplifying (- 1 (* x x)) 1536751068.245 * * [misc]simplify: iters left: 4 (4 enodes) 1536751068.246 * * [misc]simplify: iters left: 3 (8 enodes) 1536751068.248 * * [misc]simplify: iters left: 2 (12 enodes) 1536751068.250 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751068.250 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (- 1)) (- 1 (* x x)))) 1536751068.250 * * * * [misc]progress: [ 11 / 39 ] simplifiying candidate # 1536751068.250 * [enter]simplify: Simplifying (- (cbrt (- 1 (* x x)))) 1536751068.250 * * [misc]simplify: iters left: 6 (6 enodes) 1536751068.251 * * [misc]simplify: iters left: 5 (10 enodes) 1536751068.253 * * [misc]simplify: iters left: 4 (14 enodes) 1536751068.256 * [exit]simplify: Simplified to (- (cbrt (- 1 (* x x)))) 1536751068.256 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (- (cbrt (- 1 (* x x)))))) 1536751068.256 * * * * [misc]progress: [ 12 / 39 ] simplifiying candidate # 1536751068.256 * [enter]simplify: Simplifying (- (sqrt (- 1 (* x x)))) 1536751068.256 * * [misc]simplify: iters left: 6 (6 enodes) 1536751068.257 * * [misc]simplify: iters left: 5 (10 enodes) 1536751068.259 * * [misc]simplify: iters left: 4 (14 enodes) 1536751068.263 * [exit]simplify: Simplified to (- (sqrt (- 1 (* x x)))) 1536751068.263 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x)))))) 1536751068.263 * * * * [misc]progress: [ 13 / 39 ] simplifiying candidate # 1536751068.264 * [enter]simplify: Simplifying (- (- 1 (* x x))) 1536751068.264 * * [misc]simplify: iters left: 6 (5 enodes) 1536751068.267 * * [misc]simplify: iters left: 5 (9 enodes) 1536751068.271 * * [misc]simplify: iters left: 4 (17 enodes) 1536751068.276 * * [misc]simplify: iters left: 3 (25 enodes) 1536751068.283 * * [misc]simplify: iters left: 2 (31 enodes) 1536751068.289 * * [misc]simplify: iters left: 1 (37 enodes) 1536751068.296 * [exit]simplify: Simplified to (+ (* x x) -1) 1536751068.296 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E 1) (+ (* x x) -1))) 1536751068.296 * * * * [misc]progress: [ 14 / 39 ] simplifiying candidate # 1536751068.297 * [enter]simplify: Simplifying (pow E (- (- (* x x)))) 1536751068.297 * * [misc]simplify: iters left: 6 (6 enodes) 1536751068.298 * * [misc]simplify: iters left: 5 (11 enodes) 1536751068.300 * * [misc]simplify: iters left: 4 (17 enodes) 1536751068.303 * [exit]simplify: Simplified to (pow E (* x x)) 1536751068.303 * [misc]simplify: Simplified (2 2) to (λ (x) (* (pow E (- 1)) (pow E (* x x)))) 1536751068.303 * * * * [misc]progress: [ 15 / 39 ] simplifiying candidate # 1536751068.303 * [enter]simplify: Simplifying (pow E (- (- (* x x)))) 1536751068.303 * * [misc]simplify: iters left: 6 (6 enodes) 1536751068.305 * * [misc]simplify: iters left: 5 (11 enodes) 1536751068.306 * * [misc]simplify: iters left: 4 (17 enodes) 1536751068.309 * [exit]simplify: Simplified to (pow E (* x x)) 1536751068.309 * [misc]simplify: Simplified (2 2) to (λ (x) (* (pow E (- 1)) (pow E (* x x)))) 1536751068.309 * * * * [misc]progress: [ 16 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 17 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 18 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 19 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 20 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 21 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 22 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 23 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 24 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 25 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 26 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 27 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 28 / 39 ] simplifiying candidate # 1536751068.309 * * * * [misc]progress: [ 29 / 39 ] simplifiying candidate # 1536751068.310 * * * * [misc]progress: [ 30 / 39 ] simplifiying candidate # 1536751068.310 * * * * [misc]progress: [ 31 / 39 ] simplifiying candidate # 1536751068.310 * * * * [misc]progress: [ 32 / 39 ] simplifiying candidate # 1536751068.310 * * * * [misc]progress: [ 33 / 39 ] simplifiying candidate # 1536751068.310 * * * * [misc]progress: [ 34 / 39 ] simplifiying candidate # 1536751068.310 * [enter]simplify: Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1536751068.310 * * [misc]simplify: iters left: 6 (13 enodes) 1536751068.316 * * [misc]simplify: iters left: 5 (23 enodes) 1536751068.322 * * [misc]simplify: iters left: 4 (46 enodes) 1536751068.332 * * [misc]simplify: iters left: 3 (63 enodes) 1536751068.345 * * [misc]simplify: iters left: 2 (76 enodes) 1536751068.363 * * [misc]simplify: iters left: 1 (145 enodes) 1536751068.437 * [exit]simplify: Simplified to (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1)) 1536751068.437 * [misc]simplify: Simplified (2) to (λ (x) (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1))) 1536751068.437 * * * * [misc]progress: [ 35 / 39 ] simplifiying candidate # 1536751068.437 * [enter]simplify: Simplifying (exp (- (pow x 2) 1)) 1536751068.437 * * [misc]simplify: iters left: 4 (6 enodes) 1536751068.439 * * [misc]simplify: iters left: 3 (15 enodes) 1536751068.442 * * [misc]simplify: iters left: 2 (23 enodes) 1536751068.446 * * [misc]simplify: iters left: 1 (29 enodes) 1536751068.454 * [exit]simplify: Simplified to (/ (exp (* x x)) E) 1536751068.454 * [misc]simplify: Simplified (2) to (λ (x) (/ (exp (* x x)) E)) 1536751068.454 * * * * [misc]progress: [ 36 / 39 ] simplifiying candidate # 1536751068.454 * [enter]simplify: Simplifying (exp (- (pow x 2) 1)) 1536751068.455 * * [misc]simplify: iters left: 4 (6 enodes) 1536751068.457 * * [misc]simplify: iters left: 3 (15 enodes) 1536751068.460 * * [misc]simplify: iters left: 2 (23 enodes) 1536751068.464 * * [misc]simplify: iters left: 1 (29 enodes) 1536751068.473 * [exit]simplify: Simplified to (/ (exp (* x x)) E) 1536751068.473 * [misc]simplify: Simplified (2) to (λ (x) (/ (exp (* x x)) E)) 1536751068.473 * * * * [misc]progress: [ 37 / 39 ] simplifiying candidate # 1536751068.473 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1536751068.473 * * [misc]simplify: iters left: 3 (5 enodes) 1536751068.474 * * [misc]simplify: iters left: 2 (10 enodes) 1536751068.477 * * [misc]simplify: iters left: 1 (14 enodes) 1536751068.479 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751068.479 * [misc]simplify: Simplified (2 2 1) to (λ (x) (pow E (- (- 1 (* x x))))) 1536751068.479 * * * * [misc]progress: [ 38 / 39 ] simplifiying candidate # 1536751068.480 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1536751068.480 * * [misc]simplify: iters left: 3 (5 enodes) 1536751068.481 * * [misc]simplify: iters left: 2 (10 enodes) 1536751068.483 * * [misc]simplify: iters left: 1 (14 enodes) 1536751068.485 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751068.485 * [misc]simplify: Simplified (2 2 1) to (λ (x) (pow E (- (- 1 (* x x))))) 1536751068.485 * * * * [misc]progress: [ 39 / 39 ] simplifiying candidate # 1536751068.485 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1536751068.485 * * [misc]simplify: iters left: 3 (5 enodes) 1536751068.486 * * [misc]simplify: iters left: 2 (10 enodes) 1536751068.488 * * [misc]simplify: iters left: 1 (14 enodes) 1536751068.490 * [exit]simplify: Simplified to (- 1 (* x x)) 1536751068.490 * [misc]simplify: Simplified (2 2 1) to (λ (x) (pow E (- (- 1 (* x x))))) 1536751068.490 * * * [misc]progress: adding candidates to table 1536751068.902 * [misc]progress: [Phase 3 of 3] Extracting. 1536751068.902 * * [misc]regime: Finding splitpoints for: (# #) 1536751068.904 * * * [misc]regime-changes: Trying 5 branch expressions: (x (* x x) (- 1 (* x x)) (- (- 1 (* x x))) (exp (- (- 1 (* x x))))) 1536751068.904 * * * * [misc]regimes: Trying to branch on x from (# #) 1536751068.942 * * * * [misc]regimes: Trying to branch on (* x x) from (# #) 1536751068.982 * * * * [misc]regimes: Trying to branch on (- 1 (* x x)) from (# #) 1536751068.999 * * * * [misc]regimes: Trying to branch on (- (- 1 (* x x))) from (# #) 1536751069.022 * * * * [misc]regimes: Trying to branch on (exp (- (- 1 (* x x)))) from (# #) 1536751069.074 * * * [misc]regime: Found split indices: #