10.190 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.022 * * * [progress]: [2/2] Setting up program. 0.025 * [progress]: [Phase 2 of 3] Improving. 0.025 * [simplify]: Simplifying: (* 2.0 (+ (* x x) (* x y))) 0.025 * * [simplify]: iteration 0: 7 enodes 0.026 * * [simplify]: iteration 1: 18 enodes 0.029 * * [simplify]: iteration 2: 36 enodes 0.034 * * [simplify]: iteration 3: 57 enodes 0.051 * * [simplify]: iteration 4: 81 enodes 0.068 * * [simplify]: iteration 5: 87 enodes 0.079 * * [simplify]: iteration complete: 87 enodes 0.079 * * [simplify]: Extracting #0: cost 1 inf + 0 0.079 * * [simplify]: Extracting #1: cost 9 inf + 0 0.079 * * [simplify]: Extracting #2: cost 11 inf + 2 0.079 * * [simplify]: Extracting #3: cost 6 inf + 17 0.079 * * [simplify]: Extracting #4: cost 0 inf + 45 0.079 * [simplify]: Simplified to: (* (* 2.0 x) (+ x y)) 0.085 * * [progress]: iteration 1 / 4 0.085 * * * [progress]: picking best candidate 0.093 * * * * [pick]: Picked # 0.093 * * * [progress]: localizing error 0.101 * * * [progress]: generating rewritten candidates 0.101 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.108 * * * [progress]: generating series expansions 0.108 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.108 * [backup-simplify]: Simplify (+ (* x x) (* x y)) into (+ (pow x 2) (* x y)) 0.108 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* x y)) in (x y) around 0 0.108 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in y 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [backup-simplify]: Simplify x into x 0.108 * [taylor]: Taking taylor expansion of (* x y) in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [backup-simplify]: Simplify x into x 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [backup-simplify]: Simplify y into y 0.108 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [backup-simplify]: Simplify y into y 0.108 * [backup-simplify]: Simplify (* 0 y) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.109 * [backup-simplify]: Simplify (+ 0 y) into y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (* 1 1) into 1 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.110 * [backup-simplify]: Simplify (+ 1 0) into 1 0.110 * [taylor]: Taking taylor expansion of 1 in y 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* x y)) 0.114 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (* x y))) 0.114 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.114 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.114 * [taylor]: Taking taylor expansion of x in y 0.114 * [backup-simplify]: Simplify x into x 0.115 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.115 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.115 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.115 * [taylor]: Taking taylor expansion of (* x y) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [backup-simplify]: Simplify x into x 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (* x 0) into 0 0.115 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.115 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (* 1 1) into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.116 * [taylor]: Taking taylor expansion of (* x y) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [backup-simplify]: Simplify y into y 0.116 * [backup-simplify]: Simplify (* 0 y) into 0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.116 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (* 1 1) into 1 0.117 * [backup-simplify]: Simplify (/ 1 1) into 1 0.117 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.117 * [taylor]: Taking taylor expansion of (* x y) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (* 0 y) into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.117 * [backup-simplify]: Simplify (+ 1 0) into 1 0.117 * [taylor]: Taking taylor expansion of 1 in y 0.117 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ 1 1) into 1 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* x y)) 0.129 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (* x y))) 0.129 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.129 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [backup-simplify]: Simplify x into x 0.129 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.130 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.130 * [taylor]: Taking taylor expansion of (* x y) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [backup-simplify]: Simplify x into x 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (* x 0) into 0 0.130 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.130 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (* 1 1) into 1 0.131 * [backup-simplify]: Simplify (/ 1 1) into 1 0.131 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.131 * [taylor]: Taking taylor expansion of (* x y) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [backup-simplify]: Simplify y into y 0.131 * [backup-simplify]: Simplify (* 0 y) into 0 0.132 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.132 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.132 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (* 1 1) into 1 0.133 * [backup-simplify]: Simplify (/ 1 1) into 1 0.133 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.133 * [taylor]: Taking taylor expansion of (* x y) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [backup-simplify]: Simplify (* 0 y) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.134 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.134 * [backup-simplify]: Simplify (+ 1 0) into 1 0.134 * [taylor]: Taking taylor expansion of 1 in y 0.134 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.136 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (/ 1 1) into 1 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.139 * [backup-simplify]: Simplify (+ 0 0) into 0 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* x y)) 0.145 * * * [progress]: simplifying candidates 0.146 * [simplify]: Simplifying: (* (exp (* x x)) (exp (* x y))) (log (+ (* x x) (* x y))) (exp (+ (* x x) (* x y))) (* (cbrt (+ (* x x) (* x y))) (cbrt (+ (* x x) (* x y)))) (cbrt (+ (* x x) (* x y))) (* (* (+ (* x x) (* x y)) (+ (* x x) (* x y))) (+ (* x x) (* x y))) (sqrt (+ (* x x) (* x y))) (sqrt (+ (* x x) (* x y))) (+ (pow (* x x) 3) (pow (* x y) 3)) (+ (* (* x x) (* x x)) (- (* (* x y) (* x y)) (* (* x x) (* x y)))) (- (* (* x x) (* x x)) (* (* x y) (* x y))) (- (* x x) (* x y)) (+ x y) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) 0.146 * * [simplify]: iteration 0: 30 enodes 0.156 * * [simplify]: iteration 1: 112 enodes 0.241 * * [simplify]: iteration 2: 649 enodes 0.626 * * [simplify]: iteration complete: 5000 enodes 0.626 * * [simplify]: Extracting #0: cost 12 inf + 0 0.627 * * [simplify]: Extracting #1: cost 491 inf + 0 0.631 * * [simplify]: Extracting #2: cost 1693 inf + 133 0.639 * * [simplify]: Extracting #3: cost 1560 inf + 6829 0.663 * * [simplify]: Extracting #4: cost 199 inf + 18599 0.674 * * [simplify]: Extracting #5: cost 9 inf + 19754 0.682 * * [simplify]: Extracting #6: cost 0 inf + 19816 0.691 * [simplify]: Simplified to: (exp (* x (+ x y))) (log (* x (+ x y))) (exp (* x (+ x y))) (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y)))) (cbrt (* x (+ x y))) (pow (* x (+ x y)) 3) (sqrt (* x (+ x y))) (sqrt (* x (+ x y))) (+ (pow (* y x) 3) (pow x 6)) (* x (+ (pow x 3) (* y (* x (- y x))))) (* (* x (+ x y)) (* x (- x y))) (* x (- x y)) (+ x y) (* x (+ x y)) (* x (+ x y)) (* x (+ x y)) 0.691 * * * [progress]: adding candidates to table 0.748 * * [progress]: iteration 2 / 4 0.749 * * * [progress]: picking best candidate 0.758 * * * * [pick]: Picked # 0.758 * * * [progress]: localizing error 0.772 * * * [progress]: generating rewritten candidates 0.772 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.815 * * * [progress]: generating series expansions 0.815 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.815 * [backup-simplify]: Simplify (* (* 2.0 x) (+ x y)) into (* 2.0 (* x (+ x y))) 0.815 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in (x y) around 0 0.815 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in y 0.815 * [taylor]: Taking taylor expansion of 2.0 in y 0.815 * [backup-simplify]: Simplify 2.0 into 2.0 0.815 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 0.815 * [taylor]: Taking taylor expansion of x in y 0.815 * [backup-simplify]: Simplify x into x 0.815 * [taylor]: Taking taylor expansion of (+ x y) in y 0.815 * [taylor]: Taking taylor expansion of x in y 0.815 * [backup-simplify]: Simplify x into x 0.815 * [taylor]: Taking taylor expansion of y in y 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x 0.816 * [taylor]: Taking taylor expansion of 2.0 in x 0.816 * [backup-simplify]: Simplify 2.0 into 2.0 0.816 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [taylor]: Taking taylor expansion of (+ x y) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [taylor]: Taking taylor expansion of y in x 0.816 * [backup-simplify]: Simplify y into y 0.816 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x 0.816 * [taylor]: Taking taylor expansion of 2.0 in x 0.816 * [backup-simplify]: Simplify 2.0 into 2.0 0.816 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [taylor]: Taking taylor expansion of (+ x y) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [taylor]: Taking taylor expansion of y in x 0.816 * [backup-simplify]: Simplify y into y 0.816 * [backup-simplify]: Simplify (+ 0 y) into y 0.816 * [backup-simplify]: Simplify (* 0 y) into 0 0.817 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.817 * [taylor]: Taking taylor expansion of 0 in y 0.817 * [backup-simplify]: Simplify 0 into 0 0.817 * [backup-simplify]: Simplify 0 into 0 0.818 * [backup-simplify]: Simplify (+ 1 0) into 1 0.818 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 0.819 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y) 0.819 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.819 * [taylor]: Taking taylor expansion of 2.0 in y 0.819 * [backup-simplify]: Simplify 2.0 into 2.0 0.819 * [taylor]: Taking taylor expansion of y in y 0.819 * [backup-simplify]: Simplify 0 into 0 0.819 * [backup-simplify]: Simplify 1 into 1 0.819 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.819 * [backup-simplify]: Simplify 0 into 0 0.819 * [backup-simplify]: Simplify 0 into 0 0.820 * [backup-simplify]: Simplify (+ 0 0) into 0 0.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 0.821 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 y) (* 0 0))) into 2.0 0.821 * [taylor]: Taking taylor expansion of 2.0 in y 0.821 * [backup-simplify]: Simplify 2.0 into 2.0 0.821 * [backup-simplify]: Simplify 2.0 into 2.0 0.823 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.823 * [backup-simplify]: Simplify 2.0 into 2.0 0.823 * [backup-simplify]: Simplify 0 into 0 0.823 * [backup-simplify]: Simplify (+ 0 0) into 0 0.825 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 0.826 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.826 * [taylor]: Taking taylor expansion of 0 in y 0.826 * [backup-simplify]: Simplify 0 into 0 0.826 * [backup-simplify]: Simplify 0 into 0 0.826 * [backup-simplify]: Simplify 0 into 0 0.828 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.828 * [backup-simplify]: Simplify 0 into 0 0.828 * [backup-simplify]: Simplify 0 into 0 0.828 * [backup-simplify]: Simplify (+ 0 0) into 0 0.830 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 0.831 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.831 * [taylor]: Taking taylor expansion of 0 in y 0.831 * [backup-simplify]: Simplify 0 into 0 0.832 * [backup-simplify]: Simplify 0 into 0 0.832 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 2.0 (pow (* 1 x) 2))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.832 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (+ (/ 1 x) (/ 1 y))) into (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) 0.832 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.832 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in y 0.832 * [taylor]: Taking taylor expansion of 2.0 in y 0.832 * [backup-simplify]: Simplify 2.0 into 2.0 0.832 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y 0.832 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.832 * [taylor]: Taking taylor expansion of x in y 0.832 * [backup-simplify]: Simplify x into x 0.832 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.833 * [backup-simplify]: Simplify 0 into 0 0.833 * [backup-simplify]: Simplify 1 into 1 0.833 * [backup-simplify]: Simplify (/ 1 1) into 1 0.833 * [taylor]: Taking taylor expansion of x in y 0.833 * [backup-simplify]: Simplify x into x 0.834 * [backup-simplify]: Simplify (+ 0 1) into 1 0.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.834 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x 0.834 * [taylor]: Taking taylor expansion of 2.0 in x 0.834 * [backup-simplify]: Simplify 2.0 into 2.0 0.834 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 0.834 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.834 * [backup-simplify]: Simplify 0 into 0 0.834 * [backup-simplify]: Simplify 1 into 1 0.834 * [backup-simplify]: Simplify (/ 1 1) into 1 0.834 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.834 * [taylor]: Taking taylor expansion of y in x 0.835 * [backup-simplify]: Simplify y into y 0.835 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.835 * [taylor]: Taking taylor expansion of x in x 0.835 * [backup-simplify]: Simplify 0 into 0 0.835 * [backup-simplify]: Simplify 1 into 1 0.835 * [backup-simplify]: Simplify (+ 1 0) into 1 0.835 * [backup-simplify]: Simplify (/ 1 1) into 1 0.836 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x 0.836 * [taylor]: Taking taylor expansion of 2.0 in x 0.836 * [backup-simplify]: Simplify 2.0 into 2.0 0.836 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.836 * [backup-simplify]: Simplify 0 into 0 0.836 * [backup-simplify]: Simplify 1 into 1 0.836 * [backup-simplify]: Simplify (/ 1 1) into 1 0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.836 * [taylor]: Taking taylor expansion of y in x 0.836 * [backup-simplify]: Simplify y into y 0.836 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.836 * [taylor]: Taking taylor expansion of x in x 0.836 * [backup-simplify]: Simplify 0 into 0 0.836 * [backup-simplify]: Simplify 1 into 1 0.837 * [backup-simplify]: Simplify (+ 1 0) into 1 0.837 * [backup-simplify]: Simplify (/ 1 1) into 1 0.838 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.838 * [taylor]: Taking taylor expansion of 2.0 in y 0.838 * [backup-simplify]: Simplify 2.0 into 2.0 0.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.839 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.839 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 0.840 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y)) 0.840 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.840 * [taylor]: Taking taylor expansion of 2.0 in y 0.840 * [backup-simplify]: Simplify 2.0 into 2.0 0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.840 * [backup-simplify]: Simplify 0 into 0 0.840 * [backup-simplify]: Simplify 1 into 1 0.840 * [backup-simplify]: Simplify (/ 1 1) into 1 0.840 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.840 * [backup-simplify]: Simplify 2.0 into 2.0 0.840 * [backup-simplify]: Simplify 2.0 into 2.0 0.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.841 * [backup-simplify]: Simplify (+ 0 0) into 0 0.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.843 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.843 * [taylor]: Taking taylor expansion of 0 in y 0.843 * [backup-simplify]: Simplify 0 into 0 0.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.847 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.847 * [backup-simplify]: Simplify 0 into 0 0.847 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.848 * [backup-simplify]: Simplify (+ 0 0) into 0 0.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.850 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.850 * [taylor]: Taking taylor expansion of 0 in y 0.850 * [backup-simplify]: Simplify 0 into 0 0.850 * [backup-simplify]: Simplify 0 into 0 0.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.851 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.851 * [backup-simplify]: Simplify 0 into 0 0.851 * [backup-simplify]: Simplify 0 into 0 0.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.852 * [backup-simplify]: Simplify (+ 0 0) into 0 0.854 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.855 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.855 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) 0.855 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.855 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in y 0.855 * [taylor]: Taking taylor expansion of 2.0 in y 0.855 * [backup-simplify]: Simplify 2.0 into 2.0 0.855 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y 0.855 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.855 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [backup-simplify]: Simplify x into x 0.855 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify 1 into 1 0.856 * [backup-simplify]: Simplify (/ 1 1) into 1 0.856 * [taylor]: Taking taylor expansion of x in y 0.856 * [backup-simplify]: Simplify x into x 0.856 * [backup-simplify]: Simplify (+ 0 1) into 1 0.856 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.856 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x 0.856 * [taylor]: Taking taylor expansion of 2.0 in x 0.856 * [backup-simplify]: Simplify 2.0 into 2.0 0.856 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 0.856 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [backup-simplify]: Simplify 0 into 0 0.856 * [backup-simplify]: Simplify 1 into 1 0.856 * [backup-simplify]: Simplify (/ 1 1) into 1 0.856 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.856 * [taylor]: Taking taylor expansion of y in x 0.856 * [backup-simplify]: Simplify y into y 0.857 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify 1 into 1 0.857 * [backup-simplify]: Simplify (+ 1 0) into 1 0.857 * [backup-simplify]: Simplify (/ 1 1) into 1 0.857 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x 0.857 * [taylor]: Taking taylor expansion of 2.0 in x 0.857 * [backup-simplify]: Simplify 2.0 into 2.0 0.857 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify 1 into 1 0.857 * [backup-simplify]: Simplify (/ 1 1) into 1 0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.857 * [taylor]: Taking taylor expansion of y in x 0.858 * [backup-simplify]: Simplify y into y 0.858 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify 1 into 1 0.858 * [backup-simplify]: Simplify (+ 1 0) into 1 0.858 * [backup-simplify]: Simplify (/ 1 1) into 1 0.858 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.858 * [taylor]: Taking taylor expansion of 2.0 in y 0.858 * [backup-simplify]: Simplify 2.0 into 2.0 0.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.859 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.859 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 0.860 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y)) 0.860 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.860 * [taylor]: Taking taylor expansion of 2.0 in y 0.860 * [backup-simplify]: Simplify 2.0 into 2.0 0.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.860 * [taylor]: Taking taylor expansion of y in y 0.860 * [backup-simplify]: Simplify 0 into 0 0.860 * [backup-simplify]: Simplify 1 into 1 0.860 * [backup-simplify]: Simplify (/ 1 1) into 1 0.860 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.860 * [backup-simplify]: Simplify 2.0 into 2.0 0.860 * [backup-simplify]: Simplify 2.0 into 2.0 0.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.861 * [backup-simplify]: Simplify (+ 0 0) into 0 0.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.863 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.863 * [taylor]: Taking taylor expansion of 0 in y 0.863 * [backup-simplify]: Simplify 0 into 0 0.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.863 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.863 * [backup-simplify]: Simplify 0 into 0 0.863 * [backup-simplify]: Simplify 0 into 0 0.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.864 * [backup-simplify]: Simplify (+ 0 0) into 0 0.865 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.866 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.866 * [taylor]: Taking taylor expansion of 0 in y 0.866 * [backup-simplify]: Simplify 0 into 0 0.866 * [backup-simplify]: Simplify 0 into 0 0.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.867 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.867 * [backup-simplify]: Simplify 0 into 0 0.867 * [backup-simplify]: Simplify 0 into 0 0.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.869 * [backup-simplify]: Simplify (+ 0 0) into 0 0.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.873 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.873 * [backup-simplify]: Simplify 0 into 0 0.873 * [backup-simplify]: Simplify 0 into 0 0.873 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.874 * * * [progress]: simplifying candidates 0.874 * [simplify]: Simplifying: (* (* 2.0 x) (+ x y)) (* (* 2.0 x) (+ x y)) (+ (+ (log 2.0) (log x)) (log (+ x y))) (+ (log (* 2.0 x)) (log (+ x y))) (log (* (* 2.0 x) (+ x y))) (exp (* (* 2.0 x) (+ x y))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (* 2.0 x) (+ x y))) (cbrt (* (* 2.0 x) (+ x y)))) (cbrt (* (* 2.0 x) (+ x y))) (* (* (* (* 2.0 x) (+ x y)) (* (* 2.0 x) (+ x y))) (* (* 2.0 x) (+ x y))) (sqrt (* (* 2.0 x) (+ x y))) (sqrt (* (* 2.0 x) (+ x y))) (* (* 2.0 x) x) (* (* 2.0 x) y) (* x (* 2.0 x)) (* y (* 2.0 x)) (* (* 2.0 x) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (* 2.0 x) (sqrt (+ x y))) (* (* 2.0 x) 1) (* (* 2.0 x) 1) (* x (+ x y)) (* (* 2.0 x) (+ (pow x 3) (pow y 3))) (* (* 2.0 x) (- (* x x) (* y y))) (+ (* 2.0 (pow x 2)) (* 2.0 (* x y))) (+ (* 2.0 (pow x 2)) (* 2.0 (* x y))) (+ (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.875 * * [simplify]: iteration 0: 57 enodes 0.899 * * [simplify]: iteration 1: 177 enodes 1.034 * * [simplify]: iteration 2: 1365 enodes 1.653 * * [simplify]: iteration complete: 5000 enodes 1.653 * * [simplify]: Extracting #0: cost 15 inf + 0 1.654 * * [simplify]: Extracting #1: cost 498 inf + 0 1.661 * * [simplify]: Extracting #2: cost 1693 inf + 154 1.673 * * [simplify]: Extracting #3: cost 1634 inf + 5344 1.687 * * [simplify]: Extracting #4: cost 247 inf + 21930 1.695 * * [simplify]: Extracting #5: cost 24 inf + 24159 1.702 * * [simplify]: Extracting #6: cost 5 inf + 24238 1.713 * * [simplify]: Extracting #7: cost 0 inf + 24263 1.721 * [simplify]: Simplified to: (* (* 2.0 x) (+ y x)) (* (* 2.0 x) (+ y x)) (log (* (* 2.0 x) (+ y x))) (log (* (* 2.0 x) (+ y x))) (log (* (* 2.0 x) (+ y x))) (exp (* (* 2.0 x) (+ y x))) (pow (* (* 2.0 x) (+ y x)) 3) (pow (* (* 2.0 x) (+ y x)) 3) (* (cbrt (* (* 2.0 x) (+ y x))) (cbrt (* (* 2.0 x) (+ y x)))) (cbrt (* (* 2.0 x) (+ y x))) (pow (* (* 2.0 x) (+ y x)) 3) (sqrt (* (* 2.0 x) (+ y x))) (sqrt (* (* 2.0 x) (+ y x))) (* (* x 2.0) x) (* 2.0 (* x y)) (* (* x 2.0) x) (* 2.0 (* x y)) (* (* (cbrt (+ y x)) (cbrt (+ y x))) (* x 2.0)) (* (* x 2.0) (sqrt (+ y x))) (* x 2.0) (* x 2.0) (* (+ y x) x) (* (* (+ (pow y 3) (pow x 3)) x) 2.0) (* (* (- (* x x) (* y y)) x) 2.0) (* (* 2.0 x) (+ y x)) (* (* 2.0 x) (+ y x)) (* (* 2.0 x) (+ y x)) 1.722 * * * [progress]: adding candidates to table 1.798 * * [progress]: iteration 3 / 4 1.798 * * * [progress]: picking best candidate 1.801 * * * * [pick]: Picked # 1.801 * * * [progress]: localizing error 1.815 * * * [progress]: generating rewritten candidates 1.815 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.889 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1.944 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 1.969 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 1.995 * * * [progress]: generating series expansions 1.995 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.995 * [backup-simplify]: Simplify (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y))) into (* x (+ x y)) 1.995 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0 1.995 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 1.996 * [taylor]: Taking taylor expansion of x in y 1.996 * [backup-simplify]: Simplify x into x 1.996 * [taylor]: Taking taylor expansion of (+ x y) in y 1.996 * [taylor]: Taking taylor expansion of x in y 1.996 * [backup-simplify]: Simplify x into x 1.996 * [taylor]: Taking taylor expansion of y in y 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [taylor]: Taking taylor expansion of (+ x y) in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [taylor]: Taking taylor expansion of y in x 1.996 * [backup-simplify]: Simplify y into y 1.996 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [taylor]: Taking taylor expansion of (+ x y) in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [taylor]: Taking taylor expansion of y in x 1.996 * [backup-simplify]: Simplify y into y 1.996 * [backup-simplify]: Simplify (+ 0 y) into y 1.996 * [backup-simplify]: Simplify (* 0 y) into 0 1.996 * [taylor]: Taking taylor expansion of 0 in y 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 0 into 0 1.997 * [backup-simplify]: Simplify (+ 1 0) into 1 1.997 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 1.997 * [taylor]: Taking taylor expansion of y in y 1.997 * [backup-simplify]: Simplify 0 into 0 1.997 * [backup-simplify]: Simplify 1 into 1 1.997 * [backup-simplify]: Simplify 0 into 0 1.997 * [backup-simplify]: Simplify 0 into 0 1.997 * [backup-simplify]: Simplify (+ 0 0) into 0 1.998 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 1.998 * [taylor]: Taking taylor expansion of 1 in y 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify (+ 0 0) into 0 1.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 1.999 * [taylor]: Taking taylor expansion of 0 in y 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify (+ 0 0) into 0 2.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 2.000 * [taylor]: Taking taylor expansion of 0 in y 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* x y)) 2.001 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) (+ (/ 1 x) (/ 1 y))) (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) x) 2.001 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in (x y) around 0 2.001 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y 2.001 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.001 * [taylor]: Taking taylor expansion of x in y 2.001 * [backup-simplify]: Simplify x into x 2.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.001 * [taylor]: Taking taylor expansion of y in y 2.001 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify 1 into 1 2.001 * [backup-simplify]: Simplify (/ 1 1) into 1 2.001 * [taylor]: Taking taylor expansion of x in y 2.001 * [backup-simplify]: Simplify x into x 2.002 * [backup-simplify]: Simplify (+ 0 1) into 1 2.002 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.002 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.002 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 1 into 1 2.002 * [backup-simplify]: Simplify (/ 1 1) into 1 2.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.002 * [taylor]: Taking taylor expansion of y in x 2.002 * [backup-simplify]: Simplify y into y 2.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.002 * [taylor]: Taking taylor expansion of x in x 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 1 into 1 2.002 * [backup-simplify]: Simplify (+ 1 0) into 1 2.003 * [backup-simplify]: Simplify (/ 1 1) into 1 2.003 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.003 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.003 * [taylor]: Taking taylor expansion of x in x 2.003 * [backup-simplify]: Simplify 0 into 0 2.003 * [backup-simplify]: Simplify 1 into 1 2.003 * [backup-simplify]: Simplify (/ 1 1) into 1 2.003 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [backup-simplify]: Simplify y into y 2.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.003 * [taylor]: Taking taylor expansion of x in x 2.003 * [backup-simplify]: Simplify 0 into 0 2.003 * [backup-simplify]: Simplify 1 into 1 2.003 * [backup-simplify]: Simplify (+ 1 0) into 1 2.004 * [backup-simplify]: Simplify (/ 1 1) into 1 2.004 * [taylor]: Taking taylor expansion of 1 in y 2.004 * [backup-simplify]: Simplify 1 into 1 2.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.004 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.005 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 2.005 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.005 * [taylor]: Taking taylor expansion of y in y 2.005 * [backup-simplify]: Simplify 0 into 0 2.005 * [backup-simplify]: Simplify 1 into 1 2.005 * [backup-simplify]: Simplify (/ 1 1) into 1 2.005 * [backup-simplify]: Simplify 1 into 1 2.005 * [backup-simplify]: Simplify 1 into 1 2.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.006 * [backup-simplify]: Simplify (+ 0 0) into 0 2.007 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.007 * [taylor]: Taking taylor expansion of 0 in y 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.009 * [backup-simplify]: Simplify (+ 0 0) into 0 2.010 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.011 * [taylor]: Taking taylor expansion of 0 in y 2.011 * [backup-simplify]: Simplify 0 into 0 2.011 * [backup-simplify]: Simplify 0 into 0 2.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.012 * [backup-simplify]: Simplify 0 into 0 2.012 * [backup-simplify]: Simplify 0 into 0 2.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.013 * [backup-simplify]: Simplify (+ 0 0) into 0 2.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.016 * [taylor]: Taking taylor expansion of 0 in y 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* x y)) 2.017 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (+ (/ 1 x) (/ 1 y)) x) 2.017 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in (x y) around 0 2.017 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y 2.017 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.017 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.017 * [taylor]: Taking taylor expansion of x in y 2.017 * [backup-simplify]: Simplify x into x 2.017 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.017 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.017 * [taylor]: Taking taylor expansion of y in y 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify 1 into 1 2.018 * [backup-simplify]: Simplify (/ 1 1) into 1 2.018 * [taylor]: Taking taylor expansion of x in y 2.018 * [backup-simplify]: Simplify x into x 2.018 * [backup-simplify]: Simplify (+ 0 1) into 1 2.018 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.018 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.019 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.019 * [taylor]: Taking taylor expansion of x in x 2.019 * [backup-simplify]: Simplify 0 into 0 2.019 * [backup-simplify]: Simplify 1 into 1 2.019 * [backup-simplify]: Simplify (/ 1 1) into 1 2.019 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.019 * [taylor]: Taking taylor expansion of y in x 2.019 * [backup-simplify]: Simplify y into y 2.019 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.019 * [taylor]: Taking taylor expansion of x in x 2.019 * [backup-simplify]: Simplify 0 into 0 2.019 * [backup-simplify]: Simplify 1 into 1 2.020 * [backup-simplify]: Simplify (+ 1 0) into 1 2.020 * [backup-simplify]: Simplify (/ 1 1) into 1 2.020 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.020 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.020 * [taylor]: Taking taylor expansion of x in x 2.020 * [backup-simplify]: Simplify 0 into 0 2.020 * [backup-simplify]: Simplify 1 into 1 2.021 * [backup-simplify]: Simplify (/ 1 1) into 1 2.021 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.021 * [taylor]: Taking taylor expansion of y in x 2.021 * [backup-simplify]: Simplify y into y 2.021 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.021 * [taylor]: Taking taylor expansion of x in x 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify 1 into 1 2.021 * [backup-simplify]: Simplify (+ 1 0) into 1 2.022 * [backup-simplify]: Simplify (/ 1 1) into 1 2.022 * [taylor]: Taking taylor expansion of 1 in y 2.022 * [backup-simplify]: Simplify 1 into 1 2.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.023 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.023 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 2.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.023 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify 1 into 1 2.024 * [backup-simplify]: Simplify (/ 1 1) into 1 2.024 * [backup-simplify]: Simplify 1 into 1 2.024 * [backup-simplify]: Simplify 1 into 1 2.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.025 * [backup-simplify]: Simplify (+ 0 0) into 0 2.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.027 * [taylor]: Taking taylor expansion of 0 in y 2.027 * [backup-simplify]: Simplify 0 into 0 2.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.027 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.029 * [backup-simplify]: Simplify (+ 0 0) into 0 2.031 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.031 * [taylor]: Taking taylor expansion of 0 in y 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.032 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.033 * [backup-simplify]: Simplify (+ 0 0) into 0 2.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.040 * [taylor]: Taking taylor expansion of 0 in y 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* x y)) 2.040 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.041 * [backup-simplify]: Simplify (* (* x (+ x y)) (* x (- x y))) into (* (pow x 2) (* (- x y) (+ x y))) 2.041 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (- x y) (+ x y))) in (x y) around 0 2.041 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (- x y) (+ x y))) in y 2.041 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.041 * [taylor]: Taking taylor expansion of x in y 2.041 * [backup-simplify]: Simplify x into x 2.041 * [taylor]: Taking taylor expansion of (* (- x y) (+ x y)) in y 2.041 * [taylor]: Taking taylor expansion of (- x y) in y 2.041 * [taylor]: Taking taylor expansion of x in y 2.041 * [backup-simplify]: Simplify x into x 2.041 * [taylor]: Taking taylor expansion of y in y 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify 1 into 1 2.041 * [taylor]: Taking taylor expansion of (+ x y) in y 2.041 * [taylor]: Taking taylor expansion of x in y 2.041 * [backup-simplify]: Simplify x into x 2.041 * [taylor]: Taking taylor expansion of y in y 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify 1 into 1 2.041 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (- x y) (+ x y))) in x 2.041 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify 1 into 1 2.041 * [taylor]: Taking taylor expansion of (* (- x y) (+ x y)) in x 2.041 * [taylor]: Taking taylor expansion of (- x y) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify 1 into 1 2.041 * [taylor]: Taking taylor expansion of y in x 2.041 * [backup-simplify]: Simplify y into y 2.041 * [taylor]: Taking taylor expansion of (+ x y) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify 1 into 1 2.041 * [taylor]: Taking taylor expansion of y in x 2.041 * [backup-simplify]: Simplify y into y 2.042 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (- x y) (+ x y))) in x 2.042 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [backup-simplify]: Simplify 0 into 0 2.042 * [backup-simplify]: Simplify 1 into 1 2.042 * [taylor]: Taking taylor expansion of (* (- x y) (+ x y)) in x 2.042 * [taylor]: Taking taylor expansion of (- x y) in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [backup-simplify]: Simplify 0 into 0 2.042 * [backup-simplify]: Simplify 1 into 1 2.042 * [taylor]: Taking taylor expansion of y in x 2.042 * [backup-simplify]: Simplify y into y 2.042 * [taylor]: Taking taylor expansion of (+ x y) in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [backup-simplify]: Simplify 0 into 0 2.042 * [backup-simplify]: Simplify 1 into 1 2.042 * [taylor]: Taking taylor expansion of y in x 2.042 * [backup-simplify]: Simplify y into y 2.042 * [backup-simplify]: Simplify (* 1 1) into 1 2.042 * [backup-simplify]: Simplify (- y) into (- y) 2.043 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.043 * [backup-simplify]: Simplify (+ 0 y) into y 2.043 * [backup-simplify]: Simplify (* (- y) y) into (* -1 (pow y 2)) 2.043 * [backup-simplify]: Simplify (* 1 (* -1 (pow y 2))) into (* -1 (pow y 2)) 2.043 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 2.043 * [taylor]: Taking taylor expansion of -1 in y 2.043 * [backup-simplify]: Simplify -1 into -1 2.043 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.043 * [taylor]: Taking taylor expansion of y in y 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 1 into 1 2.044 * [backup-simplify]: Simplify (+ 1 0) into 1 2.044 * [backup-simplify]: Simplify (- 0) into 0 2.044 * [backup-simplify]: Simplify (+ 1 0) into 1 2.045 * [backup-simplify]: Simplify (+ (* (- y) 1) (* 1 y)) into 0 2.045 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.046 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* -1 (pow y 2)))) into 0 2.046 * [taylor]: Taking taylor expansion of 0 in y 2.046 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify (+ 0 0) into 0 2.047 * [backup-simplify]: Simplify (- 0) into 0 2.047 * [backup-simplify]: Simplify (+ 0 0) into 0 2.048 * [backup-simplify]: Simplify (+ (* (- y) 0) (+ (* 1 1) (* 0 y))) into 1 2.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.049 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 0 0) (* 0 (* -1 (pow y 2))))) into 1 2.049 * [taylor]: Taking taylor expansion of 1 in y 2.049 * [backup-simplify]: Simplify 1 into 1 2.049 * [backup-simplify]: Simplify 1 into 1 2.050 * [backup-simplify]: Simplify 0 into 0 2.050 * [backup-simplify]: Simplify (* 1 1) into 1 2.050 * [backup-simplify]: Simplify (* -1 1) into -1 2.050 * [backup-simplify]: Simplify -1 into -1 2.051 * [backup-simplify]: Simplify (+ 0 0) into 0 2.051 * [backup-simplify]: Simplify (- 0) into 0 2.052 * [backup-simplify]: Simplify (+ 0 0) into 0 2.052 * [backup-simplify]: Simplify (+ (* (- y) 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 2.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (* -1 (pow y 2)))))) into 0 2.055 * [taylor]: Taking taylor expansion of 0 in y 2.055 * [backup-simplify]: Simplify 0 into 0 2.055 * [backup-simplify]: Simplify 0 into 0 2.055 * [backup-simplify]: Simplify 0 into 0 2.055 * [backup-simplify]: Simplify 0 into 0 2.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.056 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 2.057 * [backup-simplify]: Simplify 0 into 0 2.057 * [backup-simplify]: Simplify (+ 0 0) into 0 2.057 * [backup-simplify]: Simplify (- 0) into 0 2.058 * [backup-simplify]: Simplify (+ 0 0) into 0 2.059 * [backup-simplify]: Simplify (+ (* (- y) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 2.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (* -1 (pow y 2))))))) into 0 2.062 * [taylor]: Taking taylor expansion of 0 in y 2.062 * [backup-simplify]: Simplify 0 into 0 2.062 * [backup-simplify]: Simplify 0 into 0 2.062 * [backup-simplify]: Simplify 0 into 0 2.062 * [backup-simplify]: Simplify (+ (* -1 (pow (* y x) 2)) (* 1 (pow (* 1 x) 4))) into (- (pow x 4) (* (pow x 2) (pow y 2))) 2.063 * [backup-simplify]: Simplify (* (* (/ 1 x) (+ (/ 1 x) (/ 1 y))) (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (pow x 2)) 2.063 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (pow x 2)) in (x y) around 0 2.063 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (pow x 2)) in y 2.063 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 2.063 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.063 * [taylor]: Taking taylor expansion of x in y 2.063 * [backup-simplify]: Simplify x into x 2.063 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.063 * [taylor]: Taking taylor expansion of y in y 2.063 * [backup-simplify]: Simplify 0 into 0 2.063 * [backup-simplify]: Simplify 1 into 1 2.064 * [backup-simplify]: Simplify (/ 1 1) into 1 2.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.064 * [taylor]: Taking taylor expansion of x in y 2.064 * [backup-simplify]: Simplify x into x 2.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.064 * [taylor]: Taking taylor expansion of y in y 2.064 * [backup-simplify]: Simplify 0 into 0 2.064 * [backup-simplify]: Simplify 1 into 1 2.064 * [backup-simplify]: Simplify (/ 1 1) into 1 2.064 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.064 * [taylor]: Taking taylor expansion of x in y 2.064 * [backup-simplify]: Simplify x into x 2.065 * [backup-simplify]: Simplify (+ 0 1) into 1 2.066 * [backup-simplify]: Simplify (- 1) into -1 2.066 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.066 * [backup-simplify]: Simplify (* 1 -1) into -1 2.066 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.067 * [backup-simplify]: Simplify (/ -1 (pow x 2)) into (/ -1 (pow x 2)) 2.067 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (pow x 2)) in x 2.067 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 2.067 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.067 * [taylor]: Taking taylor expansion of x in x 2.067 * [backup-simplify]: Simplify 0 into 0 2.067 * [backup-simplify]: Simplify 1 into 1 2.067 * [backup-simplify]: Simplify (/ 1 1) into 1 2.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.067 * [taylor]: Taking taylor expansion of y in x 2.067 * [backup-simplify]: Simplify y into y 2.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.067 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.067 * [taylor]: Taking taylor expansion of x in x 2.067 * [backup-simplify]: Simplify 0 into 0 2.067 * [backup-simplify]: Simplify 1 into 1 2.068 * [backup-simplify]: Simplify (/ 1 1) into 1 2.068 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.068 * [taylor]: Taking taylor expansion of y in x 2.068 * [backup-simplify]: Simplify y into y 2.068 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.068 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.068 * [taylor]: Taking taylor expansion of x in x 2.068 * [backup-simplify]: Simplify 0 into 0 2.068 * [backup-simplify]: Simplify 1 into 1 2.068 * [backup-simplify]: Simplify (+ 1 0) into 1 2.069 * [backup-simplify]: Simplify (+ 1 0) into 1 2.069 * [backup-simplify]: Simplify (* 1 1) into 1 2.070 * [backup-simplify]: Simplify (* 1 1) into 1 2.070 * [backup-simplify]: Simplify (/ 1 1) into 1 2.070 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (pow x 2)) in x 2.070 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 2.070 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.070 * [taylor]: Taking taylor expansion of x in x 2.070 * [backup-simplify]: Simplify 0 into 0 2.070 * [backup-simplify]: Simplify 1 into 1 2.071 * [backup-simplify]: Simplify (/ 1 1) into 1 2.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.071 * [taylor]: Taking taylor expansion of y in x 2.071 * [backup-simplify]: Simplify y into y 2.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.071 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [backup-simplify]: Simplify 0 into 0 2.071 * [backup-simplify]: Simplify 1 into 1 2.071 * [backup-simplify]: Simplify (/ 1 1) into 1 2.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.071 * [taylor]: Taking taylor expansion of y in x 2.071 * [backup-simplify]: Simplify y into y 2.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.071 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [backup-simplify]: Simplify 0 into 0 2.071 * [backup-simplify]: Simplify 1 into 1 2.072 * [backup-simplify]: Simplify (+ 1 0) into 1 2.072 * [backup-simplify]: Simplify (+ 1 0) into 1 2.073 * [backup-simplify]: Simplify (* 1 1) into 1 2.073 * [backup-simplify]: Simplify (* 1 1) into 1 2.073 * [backup-simplify]: Simplify (/ 1 1) into 1 2.074 * [taylor]: Taking taylor expansion of 1 in y 2.074 * [backup-simplify]: Simplify 1 into 1 2.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.075 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.075 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.076 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.076 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 2.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 2.077 * [taylor]: Taking taylor expansion of 0 in y 2.077 * [backup-simplify]: Simplify 0 into 0 2.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.079 * [backup-simplify]: Simplify (- 0) into 0 2.079 * [backup-simplify]: Simplify (+ 0 0) into 0 2.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.080 * [backup-simplify]: Simplify (+ 0 0) into 0 2.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 2.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.082 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 2.082 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.082 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.082 * [taylor]: Taking taylor expansion of y in y 2.082 * [backup-simplify]: Simplify 0 into 0 2.082 * [backup-simplify]: Simplify 1 into 1 2.082 * [backup-simplify]: Simplify (* 1 1) into 1 2.082 * [backup-simplify]: Simplify (/ 1 1) into 1 2.083 * [backup-simplify]: Simplify (- 1) into -1 2.083 * [backup-simplify]: Simplify -1 into -1 2.083 * [backup-simplify]: Simplify 1 into 1 2.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.084 * [backup-simplify]: Simplify (- 0) into 0 2.084 * [backup-simplify]: Simplify (+ 0 0) into 0 2.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.085 * [backup-simplify]: Simplify (+ 0 0) into 0 2.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 2.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 2.087 * [taylor]: Taking taylor expansion of 0 in y 2.087 * [backup-simplify]: Simplify 0 into 0 2.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.088 * [backup-simplify]: Simplify (- 0) into 0 2.088 * [backup-simplify]: Simplify 0 into 0 2.088 * [backup-simplify]: Simplify 0 into 0 2.088 * [backup-simplify]: Simplify 0 into 0 2.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.089 * [backup-simplify]: Simplify (- 0) into 0 2.089 * [backup-simplify]: Simplify (+ 0 0) into 0 2.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.090 * [backup-simplify]: Simplify (+ 0 0) into 0 2.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 2.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.093 * [taylor]: Taking taylor expansion of 0 in y 2.093 * [backup-simplify]: Simplify 0 into 0 2.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.095 * [backup-simplify]: Simplify (- 0) into 0 2.095 * [backup-simplify]: Simplify 0 into 0 2.095 * [backup-simplify]: Simplify 0 into 0 2.095 * [backup-simplify]: Simplify 0 into 0 2.095 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))) 2))) into (- (pow x 4) (* (pow x 2) (pow y 2))) 2.095 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2))) 2.095 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2))) in (x y) around 0 2.095 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2))) in y 2.095 * [taylor]: Taking taylor expansion of -1 in y 2.095 * [backup-simplify]: Simplify -1 into -1 2.095 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2)) in y 2.095 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y 2.095 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.095 * [taylor]: Taking taylor expansion of x in y 2.095 * [backup-simplify]: Simplify x into x 2.096 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.096 * [taylor]: Taking taylor expansion of y in y 2.096 * [backup-simplify]: Simplify 0 into 0 2.096 * [backup-simplify]: Simplify 1 into 1 2.096 * [backup-simplify]: Simplify (/ 1 1) into 1 2.096 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.096 * [taylor]: Taking taylor expansion of y in y 2.096 * [backup-simplify]: Simplify 0 into 0 2.096 * [backup-simplify]: Simplify 1 into 1 2.096 * [backup-simplify]: Simplify (/ 1 1) into 1 2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.096 * [taylor]: Taking taylor expansion of x in y 2.096 * [backup-simplify]: Simplify x into x 2.096 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.096 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.096 * [taylor]: Taking taylor expansion of x in y 2.096 * [backup-simplify]: Simplify x into x 2.097 * [backup-simplify]: Simplify (+ 0 1) into 1 2.097 * [backup-simplify]: Simplify (+ 1 0) into 1 2.097 * [backup-simplify]: Simplify (* 1 1) into 1 2.097 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.097 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.097 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2))) in x 2.097 * [taylor]: Taking taylor expansion of -1 in x 2.097 * [backup-simplify]: Simplify -1 into -1 2.097 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2)) in x 2.097 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x 2.097 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.097 * [taylor]: Taking taylor expansion of x in x 2.097 * [backup-simplify]: Simplify 0 into 0 2.097 * [backup-simplify]: Simplify 1 into 1 2.098 * [backup-simplify]: Simplify (/ 1 1) into 1 2.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.098 * [taylor]: Taking taylor expansion of y in x 2.098 * [backup-simplify]: Simplify y into y 2.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.098 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.098 * [taylor]: Taking taylor expansion of y in x 2.098 * [backup-simplify]: Simplify y into y 2.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [backup-simplify]: Simplify 0 into 0 2.098 * [backup-simplify]: Simplify 1 into 1 2.098 * [backup-simplify]: Simplify (/ 1 1) into 1 2.098 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [backup-simplify]: Simplify 0 into 0 2.098 * [backup-simplify]: Simplify 1 into 1 2.098 * [backup-simplify]: Simplify (+ 1 0) into 1 2.099 * [backup-simplify]: Simplify (- 1) into -1 2.099 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.099 * [backup-simplify]: Simplify (* 1 -1) into -1 2.099 * [backup-simplify]: Simplify (* 1 1) into 1 2.100 * [backup-simplify]: Simplify (/ -1 1) into -1 2.100 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2))) in x 2.100 * [taylor]: Taking taylor expansion of -1 in x 2.100 * [backup-simplify]: Simplify -1 into -1 2.100 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) (pow x 2)) in x 2.100 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x 2.100 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.100 * [backup-simplify]: Simplify 0 into 0 2.100 * [backup-simplify]: Simplify 1 into 1 2.100 * [backup-simplify]: Simplify (/ 1 1) into 1 2.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.100 * [taylor]: Taking taylor expansion of y in x 2.100 * [backup-simplify]: Simplify y into y 2.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.100 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.100 * [taylor]: Taking taylor expansion of y in x 2.100 * [backup-simplify]: Simplify y into y 2.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.100 * [backup-simplify]: Simplify 0 into 0 2.100 * [backup-simplify]: Simplify 1 into 1 2.101 * [backup-simplify]: Simplify (/ 1 1) into 1 2.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [backup-simplify]: Simplify 0 into 0 2.101 * [backup-simplify]: Simplify 1 into 1 2.101 * [backup-simplify]: Simplify (+ 1 0) into 1 2.101 * [backup-simplify]: Simplify (- 1) into -1 2.101 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.102 * [backup-simplify]: Simplify (* 1 -1) into -1 2.102 * [backup-simplify]: Simplify (* 1 1) into 1 2.102 * [backup-simplify]: Simplify (/ -1 1) into -1 2.102 * [backup-simplify]: Simplify (* -1 -1) into 1 2.102 * [taylor]: Taking taylor expansion of 1 in y 2.102 * [backup-simplify]: Simplify 1 into 1 2.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.103 * [backup-simplify]: Simplify (- 0) into 0 2.103 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.104 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.104 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 2.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.105 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 2.105 * [taylor]: Taking taylor expansion of 0 in y 2.105 * [backup-simplify]: Simplify 0 into 0 2.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.106 * [backup-simplify]: Simplify (- 0) into 0 2.106 * [backup-simplify]: Simplify (+ 0 0) into 0 2.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.107 * [backup-simplify]: Simplify (+ 0 0) into 0 2.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 2.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.110 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into (/ 1 (pow y 2)) 2.111 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1))) into (- (/ 1 (pow y 2))) 2.111 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.111 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.111 * [taylor]: Taking taylor expansion of y in y 2.111 * [backup-simplify]: Simplify 0 into 0 2.111 * [backup-simplify]: Simplify 1 into 1 2.112 * [backup-simplify]: Simplify (* 1 1) into 1 2.112 * [backup-simplify]: Simplify (/ 1 1) into 1 2.112 * [backup-simplify]: Simplify (- 1) into -1 2.112 * [backup-simplify]: Simplify -1 into -1 2.112 * [backup-simplify]: Simplify 1 into 1 2.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.114 * [backup-simplify]: Simplify (- 0) into 0 2.114 * [backup-simplify]: Simplify (+ 0 0) into 0 2.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.116 * [backup-simplify]: Simplify (+ 0 0) into 0 2.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* (/ 1 (pow y 2)) (/ 0 1)))) into 0 2.122 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1)))) into 0 2.122 * [taylor]: Taking taylor expansion of 0 in y 2.122 * [backup-simplify]: Simplify 0 into 0 2.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.124 * [backup-simplify]: Simplify (- 0) into 0 2.124 * [backup-simplify]: Simplify 0 into 0 2.124 * [backup-simplify]: Simplify 0 into 0 2.124 * [backup-simplify]: Simplify 0 into 0 2.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.126 * [backup-simplify]: Simplify (- 0) into 0 2.126 * [backup-simplify]: Simplify (+ 0 0) into 0 2.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.128 * [backup-simplify]: Simplify (+ 0 0) into 0 2.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* (/ 1 (pow y 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.135 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1))))) into 0 2.135 * [taylor]: Taking taylor expansion of 0 in y 2.135 * [backup-simplify]: Simplify 0 into 0 2.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.137 * [backup-simplify]: Simplify (- 0) into 0 2.137 * [backup-simplify]: Simplify 0 into 0 2.137 * [backup-simplify]: Simplify 0 into 0 2.137 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))) 2))) into (- (pow x 4) (* (pow x 2) (pow y 2))) 2.138 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 2.138 * [backup-simplify]: Simplify (* x (+ x y)) into (* x (+ x y)) 2.138 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0 2.138 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 2.138 * [taylor]: Taking taylor expansion of x in y 2.138 * [backup-simplify]: Simplify x into x 2.138 * [taylor]: Taking taylor expansion of (+ x y) in y 2.138 * [taylor]: Taking taylor expansion of x in y 2.138 * [backup-simplify]: Simplify x into x 2.138 * [taylor]: Taking taylor expansion of y in y 2.138 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify 1 into 1 2.138 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 2.138 * [taylor]: Taking taylor expansion of x in x 2.138 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify 1 into 1 2.138 * [taylor]: Taking taylor expansion of (+ x y) in x 2.138 * [taylor]: Taking taylor expansion of x in x 2.138 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify 1 into 1 2.138 * [taylor]: Taking taylor expansion of y in x 2.138 * [backup-simplify]: Simplify y into y 2.138 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 2.138 * [taylor]: Taking taylor expansion of x in x 2.138 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify 1 into 1 2.138 * [taylor]: Taking taylor expansion of (+ x y) in x 2.138 * [taylor]: Taking taylor expansion of x in x 2.138 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify 1 into 1 2.139 * [taylor]: Taking taylor expansion of y in x 2.139 * [backup-simplify]: Simplify y into y 2.139 * [backup-simplify]: Simplify (+ 0 y) into y 2.139 * [backup-simplify]: Simplify (* 0 y) into 0 2.139 * [taylor]: Taking taylor expansion of 0 in y 2.139 * [backup-simplify]: Simplify 0 into 0 2.139 * [backup-simplify]: Simplify 0 into 0 2.139 * [backup-simplify]: Simplify (+ 1 0) into 1 2.140 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 2.140 * [taylor]: Taking taylor expansion of y in y 2.140 * [backup-simplify]: Simplify 0 into 0 2.140 * [backup-simplify]: Simplify 1 into 1 2.140 * [backup-simplify]: Simplify 0 into 0 2.140 * [backup-simplify]: Simplify 0 into 0 2.140 * [backup-simplify]: Simplify (+ 0 0) into 0 2.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 2.141 * [taylor]: Taking taylor expansion of 1 in y 2.141 * [backup-simplify]: Simplify 1 into 1 2.141 * [backup-simplify]: Simplify 1 into 1 2.141 * [backup-simplify]: Simplify 1 into 1 2.141 * [backup-simplify]: Simplify 0 into 0 2.141 * [backup-simplify]: Simplify (+ 0 0) into 0 2.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 2.143 * [taylor]: Taking taylor expansion of 0 in y 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify (+ 0 0) into 0 2.145 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 2.145 * [taylor]: Taking taylor expansion of 0 in y 2.145 * [backup-simplify]: Simplify 0 into 0 2.145 * [backup-simplify]: Simplify 0 into 0 2.145 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* x y)) 2.145 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 x) (/ 1 y)) x) 2.146 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in (x y) around 0 2.146 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y 2.146 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.146 * [taylor]: Taking taylor expansion of x in y 2.146 * [backup-simplify]: Simplify x into x 2.146 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.146 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.146 * [taylor]: Taking taylor expansion of y in y 2.146 * [backup-simplify]: Simplify 0 into 0 2.146 * [backup-simplify]: Simplify 1 into 1 2.146 * [backup-simplify]: Simplify (/ 1 1) into 1 2.146 * [taylor]: Taking taylor expansion of x in y 2.146 * [backup-simplify]: Simplify x into x 2.147 * [backup-simplify]: Simplify (+ 0 1) into 1 2.147 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.147 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.147 * [backup-simplify]: Simplify 0 into 0 2.147 * [backup-simplify]: Simplify 1 into 1 2.147 * [backup-simplify]: Simplify (/ 1 1) into 1 2.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.147 * [taylor]: Taking taylor expansion of y in x 2.148 * [backup-simplify]: Simplify y into y 2.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.148 * [taylor]: Taking taylor expansion of x in x 2.148 * [backup-simplify]: Simplify 0 into 0 2.148 * [backup-simplify]: Simplify 1 into 1 2.148 * [backup-simplify]: Simplify (+ 1 0) into 1 2.148 * [backup-simplify]: Simplify (/ 1 1) into 1 2.148 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.149 * [taylor]: Taking taylor expansion of x in x 2.149 * [backup-simplify]: Simplify 0 into 0 2.149 * [backup-simplify]: Simplify 1 into 1 2.149 * [backup-simplify]: Simplify (/ 1 1) into 1 2.149 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.149 * [taylor]: Taking taylor expansion of y in x 2.149 * [backup-simplify]: Simplify y into y 2.149 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.149 * [taylor]: Taking taylor expansion of x in x 2.149 * [backup-simplify]: Simplify 0 into 0 2.149 * [backup-simplify]: Simplify 1 into 1 2.150 * [backup-simplify]: Simplify (+ 1 0) into 1 2.150 * [backup-simplify]: Simplify (/ 1 1) into 1 2.150 * [taylor]: Taking taylor expansion of 1 in y 2.150 * [backup-simplify]: Simplify 1 into 1 2.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.151 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.152 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 2.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.152 * [taylor]: Taking taylor expansion of y in y 2.152 * [backup-simplify]: Simplify 0 into 0 2.152 * [backup-simplify]: Simplify 1 into 1 2.152 * [backup-simplify]: Simplify (/ 1 1) into 1 2.152 * [backup-simplify]: Simplify 1 into 1 2.152 * [backup-simplify]: Simplify 1 into 1 2.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.154 * [backup-simplify]: Simplify (+ 0 0) into 0 2.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.155 * [taylor]: Taking taylor expansion of 0 in y 2.155 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.156 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify 0 into 0 2.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.158 * [backup-simplify]: Simplify (+ 0 0) into 0 2.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.160 * [taylor]: Taking taylor expansion of 0 in y 2.160 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify 0 into 0 2.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.161 * [backup-simplify]: Simplify 0 into 0 2.161 * [backup-simplify]: Simplify 0 into 0 2.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.162 * [backup-simplify]: Simplify (+ 0 0) into 0 2.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.165 * [taylor]: Taking taylor expansion of 0 in y 2.165 * [backup-simplify]: Simplify 0 into 0 2.165 * [backup-simplify]: Simplify 0 into 0 2.165 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* x y)) 2.166 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ (+ (/ 1 x) (/ 1 y)) x) 2.166 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in (x y) around 0 2.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y 2.166 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.166 * [backup-simplify]: Simplify x into x 2.166 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.166 * [taylor]: Taking taylor expansion of y in y 2.166 * [backup-simplify]: Simplify 0 into 0 2.166 * [backup-simplify]: Simplify 1 into 1 2.166 * [backup-simplify]: Simplify (/ 1 1) into 1 2.166 * [taylor]: Taking taylor expansion of x in y 2.166 * [backup-simplify]: Simplify x into x 2.167 * [backup-simplify]: Simplify (+ 0 1) into 1 2.167 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.167 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.167 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.167 * [taylor]: Taking taylor expansion of x in x 2.167 * [backup-simplify]: Simplify 0 into 0 2.167 * [backup-simplify]: Simplify 1 into 1 2.167 * [backup-simplify]: Simplify (/ 1 1) into 1 2.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.168 * [taylor]: Taking taylor expansion of y in x 2.168 * [backup-simplify]: Simplify y into y 2.168 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.168 * [taylor]: Taking taylor expansion of x in x 2.168 * [backup-simplify]: Simplify 0 into 0 2.168 * [backup-simplify]: Simplify 1 into 1 2.172 * [backup-simplify]: Simplify (+ 1 0) into 1 2.173 * [backup-simplify]: Simplify (/ 1 1) into 1 2.173 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x 2.173 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.173 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify 1 into 1 2.173 * [backup-simplify]: Simplify (/ 1 1) into 1 2.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.173 * [taylor]: Taking taylor expansion of y in x 2.174 * [backup-simplify]: Simplify y into y 2.174 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.174 * [taylor]: Taking taylor expansion of x in x 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [backup-simplify]: Simplify (+ 1 0) into 1 2.174 * [backup-simplify]: Simplify (/ 1 1) into 1 2.174 * [taylor]: Taking taylor expansion of 1 in y 2.174 * [backup-simplify]: Simplify 1 into 1 2.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.175 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.175 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 2.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.175 * [taylor]: Taking taylor expansion of y in y 2.176 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify 1 into 1 2.176 * [backup-simplify]: Simplify (/ 1 1) into 1 2.176 * [backup-simplify]: Simplify 1 into 1 2.176 * [backup-simplify]: Simplify 1 into 1 2.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.177 * [backup-simplify]: Simplify (+ 0 0) into 0 2.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.178 * [taylor]: Taking taylor expansion of 0 in y 2.178 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.178 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify 0 into 0 2.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.179 * [backup-simplify]: Simplify (+ 0 0) into 0 2.180 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.180 * [taylor]: Taking taylor expansion of 0 in y 2.180 * [backup-simplify]: Simplify 0 into 0 2.180 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.181 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.182 * [backup-simplify]: Simplify (+ 0 0) into 0 2.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.183 * [taylor]: Taking taylor expansion of 0 in y 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* x y)) 2.183 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 2.184 * [backup-simplify]: Simplify (* x (- x y)) into (* x (- x y)) 2.184 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 2.184 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 2.184 * [taylor]: Taking taylor expansion of x in y 2.184 * [backup-simplify]: Simplify x into x 2.184 * [taylor]: Taking taylor expansion of (- x y) in y 2.184 * [taylor]: Taking taylor expansion of x in y 2.184 * [backup-simplify]: Simplify x into x 2.184 * [taylor]: Taking taylor expansion of y in y 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.184 * [taylor]: Taking taylor expansion of x in x 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of (- x y) in x 2.184 * [taylor]: Taking taylor expansion of x in x 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of y in x 2.184 * [backup-simplify]: Simplify y into y 2.184 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.184 * [taylor]: Taking taylor expansion of x in x 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of (- x y) in x 2.184 * [taylor]: Taking taylor expansion of x in x 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of y in x 2.184 * [backup-simplify]: Simplify y into y 2.184 * [backup-simplify]: Simplify (- y) into (- y) 2.184 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.184 * [backup-simplify]: Simplify (* 0 (- y)) into 0 2.184 * [taylor]: Taking taylor expansion of 0 in y 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify (- 0) into 0 2.185 * [backup-simplify]: Simplify (+ 1 0) into 1 2.185 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 2.185 * [taylor]: Taking taylor expansion of (- y) in y 2.185 * [taylor]: Taking taylor expansion of y in y 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify (- 0) into 0 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify (- 0) into 0 2.186 * [backup-simplify]: Simplify (+ 0 0) into 0 2.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 2.186 * [taylor]: Taking taylor expansion of 1 in y 2.186 * [backup-simplify]: Simplify 1 into 1 2.186 * [backup-simplify]: Simplify 1 into 1 2.187 * [backup-simplify]: Simplify (- 1) into -1 2.187 * [backup-simplify]: Simplify -1 into -1 2.187 * [backup-simplify]: Simplify 0 into 0 2.187 * [backup-simplify]: Simplify (- 0) into 0 2.187 * [backup-simplify]: Simplify (+ 0 0) into 0 2.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.188 * [taylor]: Taking taylor expansion of 0 in y 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify (- 0) into 0 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify (- 0) into 0 2.189 * [backup-simplify]: Simplify (+ 0 0) into 0 2.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 2.190 * [taylor]: Taking taylor expansion of 0 in y 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 2.190 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) x) 2.190 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 2.190 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 2.190 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.190 * [taylor]: Taking taylor expansion of x in y 2.190 * [backup-simplify]: Simplify x into x 2.190 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.190 * [taylor]: Taking taylor expansion of y in y 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 1 into 1 2.190 * [backup-simplify]: Simplify (/ 1 1) into 1 2.190 * [taylor]: Taking taylor expansion of x in y 2.190 * [backup-simplify]: Simplify x into x 2.191 * [backup-simplify]: Simplify (- 1) into -1 2.191 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.191 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.191 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.191 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.191 * [taylor]: Taking taylor expansion of x in x 2.191 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify 1 into 1 2.191 * [backup-simplify]: Simplify (/ 1 1) into 1 2.191 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.191 * [taylor]: Taking taylor expansion of y in x 2.191 * [backup-simplify]: Simplify y into y 2.191 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.191 * [taylor]: Taking taylor expansion of x in x 2.191 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify 1 into 1 2.192 * [backup-simplify]: Simplify (+ 1 0) into 1 2.192 * [backup-simplify]: Simplify (/ 1 1) into 1 2.192 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.192 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.192 * [taylor]: Taking taylor expansion of x in x 2.192 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify 1 into 1 2.192 * [backup-simplify]: Simplify (/ 1 1) into 1 2.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.192 * [taylor]: Taking taylor expansion of y in x 2.192 * [backup-simplify]: Simplify y into y 2.192 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.192 * [taylor]: Taking taylor expansion of x in x 2.192 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify 1 into 1 2.193 * [backup-simplify]: Simplify (+ 1 0) into 1 2.193 * [backup-simplify]: Simplify (/ 1 1) into 1 2.193 * [taylor]: Taking taylor expansion of 1 in y 2.193 * [backup-simplify]: Simplify 1 into 1 2.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.194 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.194 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.194 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 2.194 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.194 * [taylor]: Taking taylor expansion of y in y 2.194 * [backup-simplify]: Simplify 0 into 0 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [backup-simplify]: Simplify (/ 1 1) into 1 2.195 * [backup-simplify]: Simplify (- 1) into -1 2.195 * [backup-simplify]: Simplify -1 into -1 2.195 * [backup-simplify]: Simplify 1 into 1 2.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.196 * [backup-simplify]: Simplify (- 0) into 0 2.196 * [backup-simplify]: Simplify (+ 0 0) into 0 2.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 2.197 * [taylor]: Taking taylor expansion of 0 in y 2.197 * [backup-simplify]: Simplify 0 into 0 2.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.198 * [backup-simplify]: Simplify (- 0) into 0 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.199 * [backup-simplify]: Simplify (- 0) into 0 2.199 * [backup-simplify]: Simplify (+ 0 0) into 0 2.200 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.200 * [taylor]: Taking taylor expansion of 0 in y 2.200 * [backup-simplify]: Simplify 0 into 0 2.200 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.202 * [backup-simplify]: Simplify (- 0) into 0 2.202 * [backup-simplify]: Simplify 0 into 0 2.202 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.203 * [backup-simplify]: Simplify (- 0) into 0 2.204 * [backup-simplify]: Simplify (+ 0 0) into 0 2.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [taylor]: Taking taylor expansion of 0 in y 2.206 * [backup-simplify]: Simplify 0 into 0 2.206 * [backup-simplify]: Simplify 0 into 0 2.206 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 2.207 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) 2.207 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 2.207 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 2.207 * [taylor]: Taking taylor expansion of -1 in y 2.207 * [backup-simplify]: Simplify -1 into -1 2.207 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 2.207 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.207 * [taylor]: Taking taylor expansion of y in y 2.207 * [backup-simplify]: Simplify 0 into 0 2.207 * [backup-simplify]: Simplify 1 into 1 2.207 * [backup-simplify]: Simplify (/ 1 1) into 1 2.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.207 * [taylor]: Taking taylor expansion of x in y 2.207 * [backup-simplify]: Simplify x into x 2.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.207 * [taylor]: Taking taylor expansion of x in y 2.208 * [backup-simplify]: Simplify x into x 2.208 * [backup-simplify]: Simplify (+ 1 0) into 1 2.208 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.208 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.208 * [taylor]: Taking taylor expansion of -1 in x 2.208 * [backup-simplify]: Simplify -1 into -1 2.208 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.208 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.208 * [taylor]: Taking taylor expansion of y in x 2.208 * [backup-simplify]: Simplify y into y 2.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.208 * [taylor]: Taking taylor expansion of x in x 2.208 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify 1 into 1 2.209 * [backup-simplify]: Simplify (/ 1 1) into 1 2.209 * [taylor]: Taking taylor expansion of x in x 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 1 into 1 2.209 * [backup-simplify]: Simplify (- 1) into -1 2.210 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.210 * [backup-simplify]: Simplify (/ -1 1) into -1 2.210 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.210 * [taylor]: Taking taylor expansion of -1 in x 2.210 * [backup-simplify]: Simplify -1 into -1 2.210 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.210 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.210 * [taylor]: Taking taylor expansion of y in x 2.210 * [backup-simplify]: Simplify y into y 2.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.210 * [taylor]: Taking taylor expansion of x in x 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify 1 into 1 2.211 * [backup-simplify]: Simplify (/ 1 1) into 1 2.211 * [taylor]: Taking taylor expansion of x in x 2.211 * [backup-simplify]: Simplify 0 into 0 2.211 * [backup-simplify]: Simplify 1 into 1 2.211 * [backup-simplify]: Simplify (- 1) into -1 2.212 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.212 * [backup-simplify]: Simplify (/ -1 1) into -1 2.212 * [backup-simplify]: Simplify (* -1 -1) into 1 2.212 * [taylor]: Taking taylor expansion of 1 in y 2.213 * [backup-simplify]: Simplify 1 into 1 2.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.214 * [backup-simplify]: Simplify (- 0) into 0 2.214 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.215 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 2.215 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 2.215 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.215 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.215 * [taylor]: Taking taylor expansion of y in y 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.216 * [backup-simplify]: Simplify (/ 1 1) into 1 2.216 * [backup-simplify]: Simplify (- 1) into -1 2.216 * [backup-simplify]: Simplify -1 into -1 2.216 * [backup-simplify]: Simplify 1 into 1 2.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.218 * [backup-simplify]: Simplify (- 0) into 0 2.218 * [backup-simplify]: Simplify (+ 0 0) into 0 2.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.220 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.221 * [taylor]: Taking taylor expansion of 0 in y 2.221 * [backup-simplify]: Simplify 0 into 0 2.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.222 * [backup-simplify]: Simplify (- 0) into 0 2.222 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.223 * [backup-simplify]: Simplify (- 0) into 0 2.224 * [backup-simplify]: Simplify (+ 0 0) into 0 2.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.226 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.226 * [taylor]: Taking taylor expansion of 0 in y 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.227 * [backup-simplify]: Simplify (- 0) into 0 2.227 * [backup-simplify]: Simplify 0 into 0 2.227 * [backup-simplify]: Simplify 0 into 0 2.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.227 * [backup-simplify]: Simplify (- 0) into 0 2.228 * [backup-simplify]: Simplify (+ 0 0) into 0 2.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.230 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.230 * [taylor]: Taking taylor expansion of 0 in y 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 2.230 * * * [progress]: simplifying candidates 2.232 * [simplify]: Simplifying: (- (+ (+ (log x) (log (+ x y))) (+ (log x) (log (- x y)))) (+ (log x) (log (- x y)))) (- (+ (+ (log x) (log (+ x y))) (+ (log x) (log (- x y)))) (log (* x (- x y)))) (- (+ (+ (log x) (log (+ x y))) (log (* x (- x y)))) (+ (log x) (log (- x y)))) (- (+ (+ (log x) (log (+ x y))) (log (* x (- x y)))) (log (* x (- x y)))) (- (+ (log (* x (+ x y))) (+ (log x) (log (- x y)))) (+ (log x) (log (- x y)))) (- (+ (log (* x (+ x y))) (+ (log x) (log (- x y)))) (log (* x (- x y)))) (- (+ (log (* x (+ x y))) (log (* x (- x y)))) (+ (log x) (log (- x y)))) (- (+ (log (* x (+ x y))) (log (* x (- x y)))) (log (* x (- x y)))) (- (log (* (* x (+ x y)) (* x (- x y)))) (+ (log x) (log (- x y)))) (- (log (* (* x (+ x y)) (* x (- x y)))) (log (* x (- x y)))) (log (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (exp (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (/ (* (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (/ (* (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (/ (* (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (/ (* (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (/ (* (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (/ (* (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (/ (* (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (/ (* (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (/ (* (* (* (* x (+ x y)) (* x (- x y))) (* (* x (+ x y)) (* x (- x y)))) (* (* x (+ x y)) (* x (- x y)))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (/ (* (* (* (* x (+ x y)) (* x (- x y))) (* (* x (+ x y)) (* x (- x y)))) (* (* x (+ x y)) (* x (- x y)))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (cbrt (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (cbrt (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y))))) (cbrt (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (* (* (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y))) (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (sqrt (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (sqrt (/ (* (* x (+ x y)) (* x (- x y))) (* x (- x y)))) (- (* (* x (+ x y)) (* x (- x y)))) (- (* x (- x y))) (/ (* x (+ x y)) x) (/ (* x (- x y)) (- x y)) 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(* (* x (+ x y)) (* x (- x y)))) (exp (* (* x (+ x y)) (* x (- x y)))) (* (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))) (* (cbrt (* (* x (+ x y)) (* x (- x y)))) (cbrt (* (* x (+ x y)) (* x (- x y))))) (cbrt (* (* x (+ x y)) (* x (- x y)))) (* (* (* (* x (+ x y)) (* x (- x y))) (* (* x (+ x y)) (* x (- x y)))) (* (* x (+ x y)) (* x (- x y)))) (sqrt (* (* x (+ x y)) (* x (- x y)))) (sqrt (* (* x (+ x y)) (* x (- x y)))) (* (* x (+ (pow x 3) (pow y 3))) (* x (- (pow x 3) (pow y 3)))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (+ (* y y) (* x y)))) (* (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y y)))) (* (+ (* x x) (- 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y)) (+ x y))) (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y)))) (cbrt (* x (+ x y))) (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (sqrt (* x (+ x y))) (sqrt (* x (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* x x) (* x y) (* x x) (* y x) (* x (* (cbrt (+ x y)) (cbrt (+ x y)))) (* x (sqrt (+ x y))) (* x 1) (* x 1) (* (cbrt x) (+ x y)) (* (sqrt x) (+ x y)) (* x (+ x y)) (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* x (- x y)) (+ (log x) (log (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* x (- y)) (* x x) (* x (- y)) (* x x) (* (- y) x) (* x x) (* (- y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) (* x 1) (* x (+ (sqrt x) (sqrt y))) (* x 1) (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (- (pow x 4) (* (pow x 2) (pow y 2))) (- (pow x 4) (* (pow x 2) (pow y 2))) (- (pow x 4) (* (pow x 2) (pow y 2))) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 2.234 * * [simplify]: iteration 0: 166 enodes 2.300 * * [simplify]: iteration 1: 657 enodes 2.560 * * [simplify]: iteration complete: 5000 enodes 2.561 * * [simplify]: Extracting #0: cost 92 inf + 0 2.563 * * [simplify]: Extracting #1: cost 1426 inf + 8 2.571 * * [simplify]: Extracting #2: cost 2442 inf + 439 2.597 * * [simplify]: Extracting #3: cost 1900 inf + 4497 2.614 * * [simplify]: Extracting #4: cost 501 inf + 21464 2.630 * * [simplify]: Extracting #5: cost 21 inf + 28604 2.646 * * [simplify]: Extracting #6: cost 0 inf + 28817 2.666 * [simplify]: Simplified to: (log (* x (+ x y))) 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1) (/ (/ 1 x) (- x y)) (* (/ x (* (+ x y) (* x x))) 1) (/ (* (* x x) (* (- x y) (+ x y))) x) 1 (/ (/ (* (* x x) (* (- x y) (+ x y))) x) (- (pow x 3) (pow y 3))) (* (/ (* x (- x y)) (* (+ x y) (- x y))) (/ (* x (+ x y)) x)) (* x (* (* (- x y) (+ (pow y 2) (* x (+ y x)))) (+ (* y (- y x)) (* x x)))) (* (* (+ x y) (* x (- x y))) (+ (* y (- y x)) (* x x))) (* (* (- x y) (+ (pow y 2) (* x (+ y x)))) (* x (- x y))) (* x (* (* (- x y) (+ x y)) (- x y))) (* x (* (- x y) (+ (pow y 2) (* x (+ y x))))) (* (+ x y) (* x (- x y))) (* (* (+ (* y (- y x)) (* x x)) (- x y)) x) (* (* x (- x y)) (- x y)) (* (* x x) (* (- x y) (+ x y))) (* (* x x) (* (- x y) (+ x y))) (* (* x x) (* (- x y) (+ x y))) (* (* x x) (* (- x y) (+ x y))) (log (* (* x x) (* (- x y) (+ x y)))) (log (* (* x x) (* (- x y) (+ x y)))) (log (* (* x x) (* (- x y) (+ x y)))) (log (* (* x x) (* (- x y) (+ x y)))) (log (* (* x x) (* (- x y) (+ x y)))) (pow (pow (exp x) (+ x y)) (* x (- x y))) (* (* (pow (+ x y) 3) (pow x 3)) (* (pow (- x y) 3) (pow x 3))) (* (* (pow (* x (- x y)) 3) (pow (+ x y) 3)) (pow x 3)) (* (* (pow (- x y) 3) (pow x 3)) (pow (* x (+ x y)) 3)) (* (pow (* x (- x y)) 3) (pow (* x (+ x y)) 3)) (* (cbrt (* (* x x) (* (- x y) (+ x y)))) (cbrt (* (* x x) (* (- x y) (+ x y))))) (cbrt (* (* x x) (* (- x y) (+ x y)))) (pow (* (* x x) (* (- x y) (+ x y))) 3) (sqrt (* (* x x) (* (- x y) (+ x y)))) (sqrt (* (* x x) (* (- x y) (+ x y)))) (* (* (* x (+ (pow x 3) (pow y 3))) (- (pow x 3) (pow y 3))) x) (* (+ (* y (- y x)) (* x x)) (+ (pow y 2) (* x (+ y x)))) (* (+ (pow x 3) (pow y 3)) (* x (* (+ x y) (* (- x y) x)))) (* (+ (* y (- y x)) (* x x)) (+ x y)) (* (* (* (+ x y) (* (- x y) x)) x) (- (pow x 3) (pow y 3))) (* (- x y) (+ (pow y 2) (* x (+ y x)))) (* (* (+ x y) (* (- x y) x)) (* (+ x y) (* (- x y) x))) (* (- x y) (+ x y)) (* (* (* x x) (+ x y)) x) (* (+ x y) (* x (* (- x) y))) (* (* (* x x) (+ x y)) x) (* (+ x y) (* x (* (- x) y))) (* (* (* x x) (+ x y)) x) (* (* x (+ x y)) (* y (- x))) (* (* (* x x) (+ x y)) x) (* (* x (+ x y)) (* y (- x))) (* (pow x 3) (+ x y)) (* (+ x y) (* x (* (- x) y))) (* (pow x 3) (+ x y)) (* (+ x y) (* x (* (- x) y))) (* (pow x 3) (+ x y)) (* (* x (+ x y)) (* y (- x))) (* (pow x 3) (+ x y)) (* (* x (+ x y)) (* y (- x))) (* x (* (+ x y) x)) (* (+ x y) (* x (- x y))) (* (* (- (pow x 3) (pow y 3)) x) (* x (+ x y))) (* (* (* (+ x y) (* (- x y) x)) x) (+ x y)) (* (* (* x (- x y)) x) (+ (pow x 3) (pow y 3))) (* (* x (- x y)) (* (+ x y) (* (- x y) x))) (* x (+ x y)) (log (* x (+ x y))) (log (* x (+ x y))) (pow (exp x) (+ x y)) (* (pow (+ x y) 3) (pow x 3)) (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y)))) (cbrt (* x (+ x y))) (pow (* x (+ x y)) 3) (sqrt (* x (+ x y))) (sqrt (* x (+ x y))) (* (sqrt (+ x y)) (sqrt x)) (* (sqrt (+ x y)) (sqrt x)) (* x x) (* x y) (* x x) (* y x) (* x (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (sqrt (+ x y)) x) x x (* (cbrt x) (+ x y)) (* (sqrt x) (+ x y)) (* x (+ x y)) (* x (+ (pow x 3) (pow y 3))) (* (+ x y) (* (- x y) x)) (* x (- x y)) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (pow (- x y) 3) (pow x 3)) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* x (- x y)) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* (- x) y) (* x x) (* (- x) y) (* x x) (* y (- x)) (* x x) (* y (- x)) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* (sqrt (- x y)) x) x (* x (+ (sqrt y) (sqrt x))) x (* (- x y) (cbrt x)) (* (- x y) (sqrt x)) (* x (- x y)) (* (- (pow x 3) (pow y 3)) x) (* (+ x y) (* (- x y) x)) (* x (+ y x)) (* x (+ y x)) (* x (+ y x)) (- (pow x 4) (* (* x x) (pow y 2))) (- (pow x 4) (* (* x x) (pow y 2))) (- (pow x 4) (* (* x x) (pow y 2))) (* x (+ y x)) (* x (+ y x)) (* x (+ y x)) (* x (- x y)) (* x (- x y)) (* x (- x y)) 2.668 * * * [progress]: adding candidates to table 3.589 * [progress]: [Phase 3 of 3] Extracting. 3.589 * * [regime]: Finding splitpoints for: (# # #) 3.590 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* x x) (* x y)) (* 2.0 (+ (* x x) (* x y))) y x) 3.590 * * * * [regimes]: Trying to branch on (+ (* x x) (* x y)) from (# # #) 3.622 * * * * [regimes]: Trying to branch on (* 2.0 (+ (* x x) (* x y))) from (# # #) 3.677 * * * * [regimes]: Trying to branch on y from (# # #) 3.736 * * * * [regimes]: Trying to branch on x from (# # #) 3.771 * * * [regime]: Found split indices: #