19.973 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.042 * [progress]: [Phase 2 of 3] Improving. 0.042 * [simplify]: Simplifying: (* x (/ (* (/ y z) t) t)) 0.042 * * [simplify]: iteration 0: 8 enodes 0.044 * * [simplify]: iteration 1: 16 enodes 0.049 * * [simplify]: iteration 2: 42 enodes 0.072 * * [simplify]: iteration 3: 146 enodes 0.187 * * [simplify]: iteration 4: 1017 enodes 1.018 * * [simplify]: iteration complete: 5001 enodes 1.018 * * [simplify]: Extracting #0: cost 1 inf + 0 1.019 * * [simplify]: Extracting #1: cost 559 inf + 0 1.023 * * [simplify]: Extracting #2: cost 1634 inf + 273 1.030 * * [simplify]: Extracting #3: cost 938 inf + 5715 1.038 * * [simplify]: Extracting #4: cost 16 inf + 10903 1.053 * * [simplify]: Extracting #5: cost 0 inf + 11033 1.066 * [simplify]: Simplified to: (/ (* x y) z) 1.074 * * [progress]: iteration 1 / 4 1.074 * * * [progress]: picking best candidate 1.087 * * * * [pick]: Picked # 1.087 * * * [progress]: localizing error 1.098 * * * [progress]: generating rewritten candidates 1.098 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.114 * * * [progress]: generating series expansions 1.114 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.114 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 1.114 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.114 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.114 * [taylor]: Taking taylor expansion of (* x y) in z 1.114 * [taylor]: Taking taylor expansion of x in z 1.114 * [backup-simplify]: Simplify x into x 1.114 * [taylor]: Taking taylor expansion of y in z 1.114 * [backup-simplify]: Simplify y into y 1.114 * [taylor]: Taking taylor expansion of z in z 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify 1 into 1 1.114 * [backup-simplify]: Simplify (* x y) into (* x y) 1.114 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.114 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.114 * [taylor]: Taking taylor expansion of (* x y) in y 1.114 * [taylor]: Taking taylor expansion of x in y 1.114 * [backup-simplify]: Simplify x into x 1.114 * [taylor]: Taking taylor expansion of y in y 1.115 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify 1 into 1 1.115 * [taylor]: Taking taylor expansion of z in y 1.115 * [backup-simplify]: Simplify z into z 1.115 * [backup-simplify]: Simplify (* x 0) into 0 1.115 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.115 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.115 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.115 * [taylor]: Taking taylor expansion of (* x y) in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.115 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify 1 into 1 1.116 * [taylor]: Taking taylor expansion of y in x 1.116 * [backup-simplify]: Simplify y into y 1.116 * [taylor]: Taking taylor expansion of z in x 1.116 * [backup-simplify]: Simplify z into z 1.116 * [backup-simplify]: Simplify (* 0 y) into 0 1.116 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.116 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.116 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.116 * [taylor]: Taking taylor expansion of (* x y) in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.116 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify 1 into 1 1.116 * [taylor]: Taking taylor expansion of y in x 1.116 * [backup-simplify]: Simplify y into y 1.116 * [taylor]: Taking taylor expansion of z in x 1.116 * [backup-simplify]: Simplify z into z 1.117 * [backup-simplify]: Simplify (* 0 y) into 0 1.117 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.117 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.117 * [taylor]: Taking taylor expansion of (/ y z) in y 1.117 * [taylor]: Taking taylor expansion of y in y 1.117 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify 1 into 1 1.117 * [taylor]: Taking taylor expansion of z in y 1.117 * [backup-simplify]: Simplify z into z 1.117 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.118 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.118 * [taylor]: Taking taylor expansion of z in z 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify 1 into 1 1.118 * [backup-simplify]: Simplify (/ 1 1) into 1 1.118 * [backup-simplify]: Simplify 1 into 1 1.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.120 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.120 * [taylor]: Taking taylor expansion of 0 in y 1.120 * [backup-simplify]: Simplify 0 into 0 1.120 * [taylor]: Taking taylor expansion of 0 in z 1.120 * [backup-simplify]: Simplify 0 into 0 1.120 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.120 * [taylor]: Taking taylor expansion of 0 in z 1.120 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.121 * [backup-simplify]: Simplify 0 into 0 1.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.122 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.122 * [taylor]: Taking taylor expansion of 0 in y 1.122 * [backup-simplify]: Simplify 0 into 0 1.122 * [taylor]: Taking taylor expansion of 0 in z 1.122 * [backup-simplify]: Simplify 0 into 0 1.122 * [taylor]: Taking taylor expansion of 0 in z 1.122 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.123 * [taylor]: Taking taylor expansion of 0 in z 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 0 into 0 1.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.124 * [backup-simplify]: Simplify 0 into 0 1.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.126 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.126 * [taylor]: Taking taylor expansion of 0 in y 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [taylor]: Taking taylor expansion of 0 in z 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [taylor]: Taking taylor expansion of 0 in z 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [taylor]: Taking taylor expansion of 0 in z 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.126 * [taylor]: Taking taylor expansion of 0 in z 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.127 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 1.127 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.127 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.127 * [taylor]: Taking taylor expansion of z in z 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify 1 into 1 1.127 * [taylor]: Taking taylor expansion of (* x y) in z 1.127 * [taylor]: Taking taylor expansion of x in z 1.127 * [backup-simplify]: Simplify x into x 1.127 * [taylor]: Taking taylor expansion of y in z 1.127 * [backup-simplify]: Simplify y into y 1.127 * [backup-simplify]: Simplify (* x y) into (* x y) 1.127 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.127 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.127 * [taylor]: Taking taylor expansion of z in y 1.127 * [backup-simplify]: Simplify z into z 1.127 * [taylor]: Taking taylor expansion of (* x y) in y 1.127 * [taylor]: Taking taylor expansion of x in y 1.127 * [backup-simplify]: Simplify x into x 1.127 * [taylor]: Taking taylor expansion of y in y 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify 1 into 1 1.127 * [backup-simplify]: Simplify (* x 0) into 0 1.128 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.128 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.128 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.128 * [taylor]: Taking taylor expansion of z in x 1.128 * [backup-simplify]: Simplify z into z 1.128 * [taylor]: Taking taylor expansion of (* x y) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [backup-simplify]: Simplify 0 into 0 1.128 * [backup-simplify]: Simplify 1 into 1 1.128 * [taylor]: Taking taylor expansion of y in x 1.128 * [backup-simplify]: Simplify y into y 1.128 * [backup-simplify]: Simplify (* 0 y) into 0 1.129 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.129 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.129 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.129 * [taylor]: Taking taylor expansion of z in x 1.129 * [backup-simplify]: Simplify z into z 1.129 * [taylor]: Taking taylor expansion of (* x y) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [backup-simplify]: Simplify 0 into 0 1.129 * [backup-simplify]: Simplify 1 into 1 1.129 * [taylor]: Taking taylor expansion of y in x 1.129 * [backup-simplify]: Simplify y into y 1.129 * [backup-simplify]: Simplify (* 0 y) into 0 1.130 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.130 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.130 * [taylor]: Taking taylor expansion of (/ z y) in y 1.130 * [taylor]: Taking taylor expansion of z in y 1.130 * [backup-simplify]: Simplify z into z 1.130 * [taylor]: Taking taylor expansion of y in y 1.130 * [backup-simplify]: Simplify 0 into 0 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [backup-simplify]: Simplify (/ z 1) into z 1.130 * [taylor]: Taking taylor expansion of z in z 1.130 * [backup-simplify]: Simplify 0 into 0 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [backup-simplify]: Simplify 1 into 1 1.131 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.131 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.131 * [taylor]: Taking taylor expansion of 0 in y 1.131 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.132 * [taylor]: Taking taylor expansion of 0 in z 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 0 into 0 1.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.134 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.134 * [taylor]: Taking taylor expansion of 0 in y 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [taylor]: Taking taylor expansion of 0 in z 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.135 * [taylor]: Taking taylor expansion of 0 in z 1.135 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 1.136 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 1.136 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 1.136 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 1.136 * [taylor]: Taking taylor expansion of -1 in z 1.136 * [backup-simplify]: Simplify -1 into -1 1.136 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.136 * [taylor]: Taking taylor expansion of z in z 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [taylor]: Taking taylor expansion of (* x y) in z 1.136 * [taylor]: Taking taylor expansion of x in z 1.136 * [backup-simplify]: Simplify x into x 1.136 * [taylor]: Taking taylor expansion of y in z 1.136 * [backup-simplify]: Simplify y into y 1.136 * [backup-simplify]: Simplify (* x y) into (* x y) 1.136 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.136 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 1.136 * [taylor]: Taking taylor expansion of -1 in y 1.136 * [backup-simplify]: Simplify -1 into -1 1.136 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.136 * [taylor]: Taking taylor expansion of z in y 1.136 * [backup-simplify]: Simplify z into z 1.136 * [taylor]: Taking taylor expansion of (* x y) in y 1.136 * [taylor]: Taking taylor expansion of x in y 1.136 * [backup-simplify]: Simplify x into x 1.136 * [taylor]: Taking taylor expansion of y in y 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [backup-simplify]: Simplify (* x 0) into 0 1.137 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.137 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.137 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.137 * [taylor]: Taking taylor expansion of -1 in x 1.137 * [backup-simplify]: Simplify -1 into -1 1.137 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.137 * [taylor]: Taking taylor expansion of z in x 1.137 * [backup-simplify]: Simplify z into z 1.137 * [taylor]: Taking taylor expansion of (* x y) in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 1 into 1 1.137 * [taylor]: Taking taylor expansion of y in x 1.137 * [backup-simplify]: Simplify y into y 1.137 * [backup-simplify]: Simplify (* 0 y) into 0 1.138 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.138 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.138 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.138 * [taylor]: Taking taylor expansion of -1 in x 1.138 * [backup-simplify]: Simplify -1 into -1 1.138 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.138 * [taylor]: Taking taylor expansion of z in x 1.138 * [backup-simplify]: Simplify z into z 1.138 * [taylor]: Taking taylor expansion of (* x y) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify 1 into 1 1.138 * [taylor]: Taking taylor expansion of y in x 1.138 * [backup-simplify]: Simplify y into y 1.138 * [backup-simplify]: Simplify (* 0 y) into 0 1.138 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.139 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.139 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.139 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.139 * [taylor]: Taking taylor expansion of -1 in y 1.139 * [backup-simplify]: Simplify -1 into -1 1.139 * [taylor]: Taking taylor expansion of (/ z y) in y 1.139 * [taylor]: Taking taylor expansion of z in y 1.139 * [backup-simplify]: Simplify z into z 1.139 * [taylor]: Taking taylor expansion of y in y 1.139 * [backup-simplify]: Simplify 0 into 0 1.139 * [backup-simplify]: Simplify 1 into 1 1.139 * [backup-simplify]: Simplify (/ z 1) into z 1.139 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.139 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.139 * [taylor]: Taking taylor expansion of -1 in z 1.139 * [backup-simplify]: Simplify -1 into -1 1.139 * [taylor]: Taking taylor expansion of z in z 1.139 * [backup-simplify]: Simplify 0 into 0 1.139 * [backup-simplify]: Simplify 1 into 1 1.140 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.140 * [backup-simplify]: Simplify -1 into -1 1.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.141 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.141 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.141 * [taylor]: Taking taylor expansion of 0 in y 1.141 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.142 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 1.142 * [taylor]: Taking taylor expansion of 0 in z 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.144 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.144 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 1.144 * [taylor]: Taking taylor expansion of 0 in y 1.144 * [backup-simplify]: Simplify 0 into 0 1.144 * [taylor]: Taking taylor expansion of 0 in z 1.144 * [backup-simplify]: Simplify 0 into 0 1.144 * [backup-simplify]: Simplify 0 into 0 1.145 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.146 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 1.146 * [taylor]: Taking taylor expansion of 0 in z 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.146 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.147 * * * [progress]: simplifying candidates 1.147 * [simplify]: Simplifying: (- (+ (log x) (log y)) (log z)) (- (log (* x y)) (log z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z)) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z)) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) (/ x 1) (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (/ (* x y) 1) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 1.147 * * [simplify]: iteration 0: 48 enodes 1.155 * * [simplify]: iteration 1: 119 enodes 1.201 * * [simplify]: iteration 2: 624 enodes 1.799 * * [simplify]: iteration complete: 5000 enodes 1.799 * * [simplify]: Extracting #0: cost 21 inf + 0 1.800 * * [simplify]: Extracting #1: cost 547 inf + 1 1.804 * * [simplify]: Extracting #2: cost 1548 inf + 203 1.811 * * [simplify]: Extracting #3: cost 1161 inf + 5461 1.818 * * [simplify]: Extracting #4: cost 44 inf + 13774 1.825 * * [simplify]: Extracting #5: cost 4 inf + 14112 1.831 * * [simplify]: Extracting #6: cost 0 inf + 14134 1.841 * [simplify]: Simplified to: (log (* (/ x z) y)) (log (* (/ x z) y)) (log (* (/ x z) y)) (pow (exp (/ x z)) y) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (* (/ x z) y)) (cbrt (* (/ x z) y))) (cbrt (* (/ x z) y)) (pow (/ (* x y) z) 3) (sqrt (* (/ x z) y)) (sqrt (* (/ x z) y)) (- (* y x)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) (/ 1 z) (/ (/ z x) y) (* (/ x (* (cbrt z) (cbrt z))) y) (/ (* x y) (sqrt z)) (* x y) (/ z y) (* (/ x z) y) (* (/ x z) y) (* (/ x z) y) 1.842 * * * [progress]: adding candidates to table 1.948 * * [progress]: iteration 2 / 4 1.948 * * * [progress]: picking best candidate 1.971 * * * * [pick]: Picked # 1.971 * * * [progress]: localizing error 1.983 * * * [progress]: generating rewritten candidates 1.983 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.009 * * * [progress]: generating series expansions 2.009 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.009 * [backup-simplify]: Simplify (* x (/ y z)) into (/ (* x y) z) 2.009 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 2.009 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 2.009 * [taylor]: Taking taylor expansion of (* x y) in z 2.009 * [taylor]: Taking taylor expansion of x in z 2.009 * [backup-simplify]: Simplify x into x 2.009 * [taylor]: Taking taylor expansion of y in z 2.009 * [backup-simplify]: Simplify y into y 2.009 * [taylor]: Taking taylor expansion of z in z 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 1 into 1 2.010 * [backup-simplify]: Simplify (* x y) into (* x y) 2.010 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 2.010 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 2.010 * [taylor]: Taking taylor expansion of (* x y) in y 2.010 * [taylor]: Taking taylor expansion of x in y 2.010 * [backup-simplify]: Simplify x into x 2.010 * [taylor]: Taking taylor expansion of y in y 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 1 into 1 2.010 * [taylor]: Taking taylor expansion of z in y 2.010 * [backup-simplify]: Simplify z into z 2.010 * [backup-simplify]: Simplify (* x 0) into 0 2.011 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.011 * [backup-simplify]: Simplify (/ x z) into (/ x z) 2.011 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.011 * [taylor]: Taking taylor expansion of (* x y) in x 2.011 * [taylor]: Taking taylor expansion of x in x 2.011 * [backup-simplify]: Simplify 0 into 0 2.011 * [backup-simplify]: Simplify 1 into 1 2.011 * [taylor]: Taking taylor expansion of y in x 2.011 * [backup-simplify]: Simplify y into y 2.011 * [taylor]: Taking taylor expansion of z in x 2.011 * [backup-simplify]: Simplify z into z 2.011 * [backup-simplify]: Simplify (* 0 y) into 0 2.012 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.012 * [backup-simplify]: Simplify (/ y z) into (/ y z) 2.012 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.012 * [taylor]: Taking taylor expansion of (* x y) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.012 * [backup-simplify]: Simplify 0 into 0 2.012 * [backup-simplify]: Simplify 1 into 1 2.012 * [taylor]: Taking taylor expansion of y in x 2.012 * [backup-simplify]: Simplify y into y 2.012 * [taylor]: Taking taylor expansion of z in x 2.012 * [backup-simplify]: Simplify z into z 2.012 * [backup-simplify]: Simplify (* 0 y) into 0 2.012 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.012 * [backup-simplify]: Simplify (/ y z) into (/ y z) 2.013 * [taylor]: Taking taylor expansion of (/ y z) in y 2.013 * [taylor]: Taking taylor expansion of y in y 2.013 * [backup-simplify]: Simplify 0 into 0 2.013 * [backup-simplify]: Simplify 1 into 1 2.013 * [taylor]: Taking taylor expansion of z in y 2.013 * [backup-simplify]: Simplify z into z 2.013 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.013 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.013 * [taylor]: Taking taylor expansion of z in z 2.013 * [backup-simplify]: Simplify 0 into 0 2.013 * [backup-simplify]: Simplify 1 into 1 2.013 * [backup-simplify]: Simplify (/ 1 1) into 1 2.013 * [backup-simplify]: Simplify 1 into 1 2.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.015 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 2.015 * [taylor]: Taking taylor expansion of 0 in y 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [taylor]: Taking taylor expansion of 0 in z 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 2.015 * [taylor]: Taking taylor expansion of 0 in z 2.015 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.016 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.018 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.018 * [taylor]: Taking taylor expansion of 0 in y 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [taylor]: Taking taylor expansion of 0 in z 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [taylor]: Taking taylor expansion of 0 in z 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.018 * [taylor]: Taking taylor expansion of 0 in z 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify 0 into 0 2.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.019 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.021 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.021 * [taylor]: Taking taylor expansion of 0 in y 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [taylor]: Taking taylor expansion of 0 in z 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [taylor]: Taking taylor expansion of 0 in z 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [taylor]: Taking taylor expansion of 0 in z 2.021 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.022 * [taylor]: Taking taylor expansion of 0 in z 2.022 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 2.022 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 y) (/ 1 z))) into (/ z (* x y)) 2.022 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 2.022 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.022 * [taylor]: Taking taylor expansion of z in z 2.022 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify 1 into 1 2.022 * [taylor]: Taking taylor expansion of (* x y) in z 2.022 * [taylor]: Taking taylor expansion of x in z 2.022 * [backup-simplify]: Simplify x into x 2.022 * [taylor]: Taking taylor expansion of y in z 2.022 * [backup-simplify]: Simplify y into y 2.022 * [backup-simplify]: Simplify (* x y) into (* x y) 2.022 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.022 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.023 * [taylor]: Taking taylor expansion of z in y 2.023 * [backup-simplify]: Simplify z into z 2.023 * [taylor]: Taking taylor expansion of (* x y) in y 2.023 * [taylor]: Taking taylor expansion of x in y 2.023 * [backup-simplify]: Simplify x into x 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 2.023 * [backup-simplify]: Simplify (* x 0) into 0 2.023 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.023 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.023 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.023 * [taylor]: Taking taylor expansion of z in x 2.023 * [backup-simplify]: Simplify z into z 2.023 * [taylor]: Taking taylor expansion of (* x y) in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify 1 into 1 2.024 * [taylor]: Taking taylor expansion of y in x 2.024 * [backup-simplify]: Simplify y into y 2.024 * [backup-simplify]: Simplify (* 0 y) into 0 2.024 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.024 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.024 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.024 * [taylor]: Taking taylor expansion of z in x 2.024 * [backup-simplify]: Simplify z into z 2.024 * [taylor]: Taking taylor expansion of (* x y) in x 2.024 * [taylor]: Taking taylor expansion of x in x 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify 1 into 1 2.024 * [taylor]: Taking taylor expansion of y in x 2.024 * [backup-simplify]: Simplify y into y 2.024 * [backup-simplify]: Simplify (* 0 y) into 0 2.025 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.025 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.025 * [taylor]: Taking taylor expansion of (/ z y) in y 2.025 * [taylor]: Taking taylor expansion of z in y 2.025 * [backup-simplify]: Simplify z into z 2.025 * [taylor]: Taking taylor expansion of y in y 2.025 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify 1 into 1 2.025 * [backup-simplify]: Simplify (/ z 1) into z 2.025 * [taylor]: Taking taylor expansion of z in z 2.025 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify 1 into 1 2.025 * [backup-simplify]: Simplify 1 into 1 2.026 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.027 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.027 * [taylor]: Taking taylor expansion of 0 in y 2.027 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.028 * [taylor]: Taking taylor expansion of 0 in z 2.028 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.029 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.029 * [taylor]: Taking taylor expansion of 0 in y 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [taylor]: Taking taylor expansion of 0 in z 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.031 * [taylor]: Taking taylor expansion of 0 in z 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 2.032 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z)))) into (* -1 (/ z (* x y))) 2.032 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 2.032 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 2.032 * [taylor]: Taking taylor expansion of -1 in z 2.032 * [backup-simplify]: Simplify -1 into -1 2.032 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.032 * [taylor]: Taking taylor expansion of z in z 2.032 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify 1 into 1 2.032 * [taylor]: Taking taylor expansion of (* x y) in z 2.032 * [taylor]: Taking taylor expansion of x in z 2.032 * [backup-simplify]: Simplify x into x 2.032 * [taylor]: Taking taylor expansion of y in z 2.032 * [backup-simplify]: Simplify y into y 2.032 * [backup-simplify]: Simplify (* x y) into (* x y) 2.032 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.032 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 2.032 * [taylor]: Taking taylor expansion of -1 in y 2.032 * [backup-simplify]: Simplify -1 into -1 2.032 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.032 * [taylor]: Taking taylor expansion of z in y 2.032 * [backup-simplify]: Simplify z into z 2.032 * [taylor]: Taking taylor expansion of (* x y) in y 2.032 * [taylor]: Taking taylor expansion of x in y 2.032 * [backup-simplify]: Simplify x into x 2.032 * [taylor]: Taking taylor expansion of y in y 2.032 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify 1 into 1 2.033 * [backup-simplify]: Simplify (* x 0) into 0 2.033 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.033 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.033 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.033 * [taylor]: Taking taylor expansion of -1 in x 2.033 * [backup-simplify]: Simplify -1 into -1 2.033 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.033 * [taylor]: Taking taylor expansion of z in x 2.033 * [backup-simplify]: Simplify z into z 2.033 * [taylor]: Taking taylor expansion of (* x y) in x 2.033 * [taylor]: Taking taylor expansion of x in x 2.033 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify 1 into 1 2.033 * [taylor]: Taking taylor expansion of y in x 2.034 * [backup-simplify]: Simplify y into y 2.034 * [backup-simplify]: Simplify (* 0 y) into 0 2.034 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.034 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.034 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.034 * [taylor]: Taking taylor expansion of -1 in x 2.034 * [backup-simplify]: Simplify -1 into -1 2.034 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.034 * [taylor]: Taking taylor expansion of z in x 2.034 * [backup-simplify]: Simplify z into z 2.034 * [taylor]: Taking taylor expansion of (* x y) in x 2.034 * [taylor]: Taking taylor expansion of x in x 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify 1 into 1 2.034 * [taylor]: Taking taylor expansion of y in x 2.034 * [backup-simplify]: Simplify y into y 2.034 * [backup-simplify]: Simplify (* 0 y) into 0 2.035 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.035 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.035 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 2.035 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 2.035 * [taylor]: Taking taylor expansion of -1 in y 2.035 * [backup-simplify]: Simplify -1 into -1 2.035 * [taylor]: Taking taylor expansion of (/ z y) in y 2.035 * [taylor]: Taking taylor expansion of z in y 2.035 * [backup-simplify]: Simplify z into z 2.035 * [taylor]: Taking taylor expansion of y in y 2.035 * [backup-simplify]: Simplify 0 into 0 2.035 * [backup-simplify]: Simplify 1 into 1 2.036 * [backup-simplify]: Simplify (/ z 1) into z 2.036 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 2.036 * [taylor]: Taking taylor expansion of (* -1 z) in z 2.036 * [taylor]: Taking taylor expansion of -1 in z 2.036 * [backup-simplify]: Simplify -1 into -1 2.036 * [taylor]: Taking taylor expansion of z in z 2.036 * [backup-simplify]: Simplify 0 into 0 2.036 * [backup-simplify]: Simplify 1 into 1 2.036 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 2.037 * [backup-simplify]: Simplify -1 into -1 2.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.038 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.038 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 2.038 * [taylor]: Taking taylor expansion of 0 in y 2.038 * [backup-simplify]: Simplify 0 into 0 2.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.040 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 2.040 * [taylor]: Taking taylor expansion of 0 in z 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 2.041 * [backup-simplify]: Simplify 0 into 0 2.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.042 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.043 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 2.043 * [taylor]: Taking taylor expansion of 0 in y 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [taylor]: Taking taylor expansion of 0 in z 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.046 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 2.046 * [taylor]: Taking taylor expansion of 0 in z 2.046 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify 0 into 0 2.047 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.047 * [backup-simplify]: Simplify 0 into 0 2.048 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 2.048 * * * [progress]: simplifying candidates 2.049 * [simplify]: Simplifying: (* x (/ y z)) (+ (log x) (- (log y) (log z))) (+ (log x) (log (/ y z))) (log (* x (/ y z))) (exp (* x (/ y z))) (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z))) (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z))) (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z))) (sqrt (* x (/ y z))) (sqrt (* x (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (* x (sqrt (/ y z))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* x (/ (sqrt y) (sqrt z))) (* x (/ (sqrt y) 1)) (* x (/ 1 (* (cbrt z) (cbrt z)))) (* x (/ 1 (sqrt z))) (* x (/ 1 1)) (* x 1) (* x y) (* (cbrt x) (/ y z)) (* (sqrt x) (/ y z)) (* x (/ y z)) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 2.050 * * [simplify]: iteration 0: 69 enodes 2.075 * * [simplify]: iteration 1: 179 enodes 2.131 * * [simplify]: iteration 2: 670 enodes 2.849 * * [simplify]: iteration 3: 4679 enodes 4.082 * * [simplify]: iteration complete: 5002 enodes 4.082 * * [simplify]: Extracting #0: cost 24 inf + 0 4.084 * * [simplify]: Extracting #1: cost 761 inf + 1 4.088 * * [simplify]: Extracting #2: cost 1761 inf + 665 4.095 * * [simplify]: Extracting #3: cost 487 inf + 8704 4.101 * * [simplify]: Extracting #4: cost 9 inf + 12765 4.112 * * [simplify]: Extracting #5: cost 0 inf + 12843 4.119 * [simplify]: Simplified to: (* (/ x z) y) (log (* (/ x z) y)) (log (* (/ x z) y)) (log (* (/ x z) y)) (pow (exp x) (/ y z)) (pow (* (/ x z) y) 3) (pow (* (/ x z) y) 3) (* (cbrt (* (/ x z) y)) (cbrt (* (/ x z) y))) (cbrt (* (/ x z) y)) (pow (* (/ x z) y) 3) (sqrt (* (/ x z) y)) (sqrt (* (/ x z) y)) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (sqrt (/ y z))) (/ (sqrt y) (/ (sqrt z) (sqrt x))) (/ (sqrt y) (/ (sqrt z) (sqrt x))) (* (* x (cbrt (/ y z))) (cbrt (/ y z))) (* (sqrt (/ y z)) x) (/ (* x (cbrt y)) (/ (cbrt z) (/ (cbrt y) (cbrt z)))) (* (/ (cbrt y) (sqrt z)) (* (cbrt y) x)) (* x (* (cbrt y) (cbrt y))) (/ (* x (/ (sqrt y) (cbrt z))) (cbrt z)) (/ (* x (sqrt y)) (sqrt z)) (* x (sqrt y)) (/ (/ x (cbrt z)) (cbrt z)) (/ x (sqrt z)) x x (* y x) (* (/ (cbrt x) z) y) (* (/ (sqrt x) z) y) (* (/ x z) y) (* y x) (* (/ x z) y) (* (/ x z) y) (* (/ x z) y) 4.120 * * * [progress]: adding candidates to table 4.250 * * [progress]: iteration 3 / 4 4.250 * * * [progress]: picking best candidate 4.281 * * * * [pick]: Picked # 4.281 * * * [progress]: localizing error 4.292 * * * [progress]: generating rewritten candidates 4.292 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.312 * * * [progress]: generating series expansions 4.312 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.312 * [backup-simplify]: Simplify (/ x (/ z y)) into (/ (* x y) z) 4.313 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 4.313 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 4.313 * [taylor]: Taking taylor expansion of (* x y) in y 4.313 * [taylor]: Taking taylor expansion of x in y 4.313 * [backup-simplify]: Simplify x into x 4.313 * [taylor]: Taking taylor expansion of y in y 4.313 * [backup-simplify]: Simplify 0 into 0 4.313 * [backup-simplify]: Simplify 1 into 1 4.313 * [taylor]: Taking taylor expansion of z in y 4.313 * [backup-simplify]: Simplify z into z 4.313 * [backup-simplify]: Simplify (* x 0) into 0 4.314 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.314 * [backup-simplify]: Simplify (/ x z) into (/ x z) 4.314 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 4.314 * [taylor]: Taking taylor expansion of (* x y) in z 4.314 * [taylor]: Taking taylor expansion of x in z 4.314 * [backup-simplify]: Simplify x into x 4.314 * [taylor]: Taking taylor expansion of y in z 4.314 * [backup-simplify]: Simplify y into y 4.314 * [taylor]: Taking taylor expansion of z in z 4.314 * [backup-simplify]: Simplify 0 into 0 4.314 * [backup-simplify]: Simplify 1 into 1 4.314 * [backup-simplify]: Simplify (* x y) into (* x y) 4.314 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 4.314 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.314 * [taylor]: Taking taylor expansion of (* x y) in x 4.314 * [taylor]: Taking taylor expansion of x in x 4.314 * [backup-simplify]: Simplify 0 into 0 4.314 * [backup-simplify]: Simplify 1 into 1 4.314 * [taylor]: Taking taylor expansion of y in x 4.314 * [backup-simplify]: Simplify y into y 4.314 * [taylor]: Taking taylor expansion of z in x 4.314 * [backup-simplify]: Simplify z into z 4.314 * [backup-simplify]: Simplify (* 0 y) into 0 4.315 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.315 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.315 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.315 * [taylor]: Taking taylor expansion of (* x y) in x 4.315 * [taylor]: Taking taylor expansion of x in x 4.315 * [backup-simplify]: Simplify 0 into 0 4.315 * [backup-simplify]: Simplify 1 into 1 4.315 * [taylor]: Taking taylor expansion of y in x 4.315 * [backup-simplify]: Simplify y into y 4.315 * [taylor]: Taking taylor expansion of z in x 4.315 * [backup-simplify]: Simplify z into z 4.315 * [backup-simplify]: Simplify (* 0 y) into 0 4.316 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.316 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.316 * [taylor]: Taking taylor expansion of (/ y z) in z 4.316 * [taylor]: Taking taylor expansion of y in z 4.316 * [backup-simplify]: Simplify y into y 4.316 * [taylor]: Taking taylor expansion of z in z 4.316 * [backup-simplify]: Simplify 0 into 0 4.316 * [backup-simplify]: Simplify 1 into 1 4.316 * [backup-simplify]: Simplify (/ y 1) into y 4.316 * [taylor]: Taking taylor expansion of y in y 4.316 * [backup-simplify]: Simplify 0 into 0 4.316 * [backup-simplify]: Simplify 1 into 1 4.316 * [backup-simplify]: Simplify 1 into 1 4.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.317 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 4.317 * [taylor]: Taking taylor expansion of 0 in z 4.317 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 4.318 * [taylor]: Taking taylor expansion of 0 in y 4.318 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify 0 into 0 4.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.320 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.320 * [taylor]: Taking taylor expansion of 0 in z 4.320 * [backup-simplify]: Simplify 0 into 0 4.320 * [taylor]: Taking taylor expansion of 0 in y 4.320 * [backup-simplify]: Simplify 0 into 0 4.320 * [backup-simplify]: Simplify 0 into 0 4.321 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.321 * [taylor]: Taking taylor expansion of 0 in y 4.321 * [backup-simplify]: Simplify 0 into 0 4.321 * [backup-simplify]: Simplify 0 into 0 4.321 * [backup-simplify]: Simplify 0 into 0 4.321 * [backup-simplify]: Simplify 0 into 0 4.322 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 4.322 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y)) 4.322 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 4.322 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.322 * [taylor]: Taking taylor expansion of z in y 4.322 * [backup-simplify]: Simplify z into z 4.322 * [taylor]: Taking taylor expansion of (* x y) in y 4.322 * [taylor]: Taking taylor expansion of x in y 4.322 * [backup-simplify]: Simplify x into x 4.322 * [taylor]: Taking taylor expansion of y in y 4.322 * [backup-simplify]: Simplify 0 into 0 4.322 * [backup-simplify]: Simplify 1 into 1 4.322 * [backup-simplify]: Simplify (* x 0) into 0 4.323 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.323 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.323 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.323 * [taylor]: Taking taylor expansion of z in z 4.323 * [backup-simplify]: Simplify 0 into 0 4.323 * [backup-simplify]: Simplify 1 into 1 4.323 * [taylor]: Taking taylor expansion of (* x y) in z 4.323 * [taylor]: Taking taylor expansion of x in z 4.323 * [backup-simplify]: Simplify x into x 4.323 * [taylor]: Taking taylor expansion of y in z 4.323 * [backup-simplify]: Simplify y into y 4.323 * [backup-simplify]: Simplify (* x y) into (* x y) 4.323 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.323 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.323 * [taylor]: Taking taylor expansion of z in x 4.323 * [backup-simplify]: Simplify z into z 4.323 * [taylor]: Taking taylor expansion of (* x y) in x 4.323 * [taylor]: Taking taylor expansion of x in x 4.323 * [backup-simplify]: Simplify 0 into 0 4.323 * [backup-simplify]: Simplify 1 into 1 4.323 * [taylor]: Taking taylor expansion of y in x 4.323 * [backup-simplify]: Simplify y into y 4.323 * [backup-simplify]: Simplify (* 0 y) into 0 4.324 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.324 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.324 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.324 * [taylor]: Taking taylor expansion of z in x 4.324 * [backup-simplify]: Simplify z into z 4.324 * [taylor]: Taking taylor expansion of (* x y) in x 4.324 * [taylor]: Taking taylor expansion of x in x 4.324 * [backup-simplify]: Simplify 0 into 0 4.324 * [backup-simplify]: Simplify 1 into 1 4.324 * [taylor]: Taking taylor expansion of y in x 4.324 * [backup-simplify]: Simplify y into y 4.324 * [backup-simplify]: Simplify (* 0 y) into 0 4.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.325 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.325 * [taylor]: Taking taylor expansion of (/ z y) in z 4.325 * [taylor]: Taking taylor expansion of z in z 4.325 * [backup-simplify]: Simplify 0 into 0 4.325 * [backup-simplify]: Simplify 1 into 1 4.325 * [taylor]: Taking taylor expansion of y in z 4.325 * [backup-simplify]: Simplify y into y 4.325 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.325 * [taylor]: Taking taylor expansion of y in y 4.325 * [backup-simplify]: Simplify 0 into 0 4.325 * [backup-simplify]: Simplify 1 into 1 4.325 * [backup-simplify]: Simplify (/ 1 1) into 1 4.325 * [backup-simplify]: Simplify 1 into 1 4.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.326 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.326 * [taylor]: Taking taylor expansion of 0 in z 4.326 * [backup-simplify]: Simplify 0 into 0 4.326 * [taylor]: Taking taylor expansion of 0 in y 4.326 * [backup-simplify]: Simplify 0 into 0 4.327 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.327 * [taylor]: Taking taylor expansion of 0 in y 4.327 * [backup-simplify]: Simplify 0 into 0 4.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.328 * [backup-simplify]: Simplify 0 into 0 4.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.329 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.329 * [taylor]: Taking taylor expansion of 0 in z 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [taylor]: Taking taylor expansion of 0 in y 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [taylor]: Taking taylor expansion of 0 in y 4.329 * [backup-simplify]: Simplify 0 into 0 4.330 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.330 * [taylor]: Taking taylor expansion of 0 in y 4.330 * [backup-simplify]: Simplify 0 into 0 4.330 * [backup-simplify]: Simplify 0 into 0 4.330 * [backup-simplify]: Simplify 0 into 0 4.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.331 * [backup-simplify]: Simplify 0 into 0 4.332 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.332 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.332 * [taylor]: Taking taylor expansion of 0 in z 4.332 * [backup-simplify]: Simplify 0 into 0 4.332 * [taylor]: Taking taylor expansion of 0 in y 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [taylor]: Taking taylor expansion of 0 in y 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [taylor]: Taking taylor expansion of 0 in y 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.333 * [taylor]: Taking taylor expansion of 0 in y 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 4.333 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y))) 4.334 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 4.334 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 4.334 * [taylor]: Taking taylor expansion of -1 in y 4.334 * [backup-simplify]: Simplify -1 into -1 4.334 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.334 * [taylor]: Taking taylor expansion of z in y 4.334 * [backup-simplify]: Simplify z into z 4.334 * [taylor]: Taking taylor expansion of (* x y) in y 4.334 * [taylor]: Taking taylor expansion of x in y 4.334 * [backup-simplify]: Simplify x into x 4.334 * [taylor]: Taking taylor expansion of y in y 4.334 * [backup-simplify]: Simplify 0 into 0 4.334 * [backup-simplify]: Simplify 1 into 1 4.334 * [backup-simplify]: Simplify (* x 0) into 0 4.334 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.334 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.334 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 4.334 * [taylor]: Taking taylor expansion of -1 in z 4.334 * [backup-simplify]: Simplify -1 into -1 4.334 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.334 * [taylor]: Taking taylor expansion of z in z 4.334 * [backup-simplify]: Simplify 0 into 0 4.335 * [backup-simplify]: Simplify 1 into 1 4.335 * [taylor]: Taking taylor expansion of (* x y) in z 4.335 * [taylor]: Taking taylor expansion of x in z 4.335 * [backup-simplify]: Simplify x into x 4.335 * [taylor]: Taking taylor expansion of y in z 4.335 * [backup-simplify]: Simplify y into y 4.335 * [backup-simplify]: Simplify (* x y) into (* x y) 4.335 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.335 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.335 * [taylor]: Taking taylor expansion of -1 in x 4.335 * [backup-simplify]: Simplify -1 into -1 4.335 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.335 * [taylor]: Taking taylor expansion of z in x 4.335 * [backup-simplify]: Simplify z into z 4.335 * [taylor]: Taking taylor expansion of (* x y) in x 4.335 * [taylor]: Taking taylor expansion of x in x 4.335 * [backup-simplify]: Simplify 0 into 0 4.335 * [backup-simplify]: Simplify 1 into 1 4.335 * [taylor]: Taking taylor expansion of y in x 4.335 * [backup-simplify]: Simplify y into y 4.335 * [backup-simplify]: Simplify (* 0 y) into 0 4.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.336 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.336 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.336 * [taylor]: Taking taylor expansion of -1 in x 4.336 * [backup-simplify]: Simplify -1 into -1 4.336 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.336 * [taylor]: Taking taylor expansion of z in x 4.336 * [backup-simplify]: Simplify z into z 4.336 * [taylor]: Taking taylor expansion of (* x y) in x 4.336 * [taylor]: Taking taylor expansion of x in x 4.336 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify 1 into 1 4.336 * [taylor]: Taking taylor expansion of y in x 4.336 * [backup-simplify]: Simplify y into y 4.336 * [backup-simplify]: Simplify (* 0 y) into 0 4.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.336 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.337 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 4.337 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 4.337 * [taylor]: Taking taylor expansion of -1 in z 4.337 * [backup-simplify]: Simplify -1 into -1 4.337 * [taylor]: Taking taylor expansion of (/ z y) in z 4.337 * [taylor]: Taking taylor expansion of z in z 4.337 * [backup-simplify]: Simplify 0 into 0 4.337 * [backup-simplify]: Simplify 1 into 1 4.337 * [taylor]: Taking taylor expansion of y in z 4.337 * [backup-simplify]: Simplify y into y 4.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.337 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 4.337 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.337 * [taylor]: Taking taylor expansion of -1 in y 4.337 * [backup-simplify]: Simplify -1 into -1 4.337 * [taylor]: Taking taylor expansion of y in y 4.337 * [backup-simplify]: Simplify 0 into 0 4.337 * [backup-simplify]: Simplify 1 into 1 4.337 * [backup-simplify]: Simplify (/ -1 1) into -1 4.337 * [backup-simplify]: Simplify -1 into -1 4.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.338 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.339 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 4.339 * [taylor]: Taking taylor expansion of 0 in z 4.339 * [backup-simplify]: Simplify 0 into 0 4.339 * [taylor]: Taking taylor expansion of 0 in y 4.339 * [backup-simplify]: Simplify 0 into 0 4.339 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.340 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 4.340 * [taylor]: Taking taylor expansion of 0 in y 4.340 * [backup-simplify]: Simplify 0 into 0 4.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.341 * [backup-simplify]: Simplify 0 into 0 4.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.342 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.343 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 4.343 * [taylor]: Taking taylor expansion of 0 in z 4.343 * [backup-simplify]: Simplify 0 into 0 4.343 * [taylor]: Taking taylor expansion of 0 in y 4.343 * [backup-simplify]: Simplify 0 into 0 4.343 * [taylor]: Taking taylor expansion of 0 in y 4.343 * [backup-simplify]: Simplify 0 into 0 4.343 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.344 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.344 * [taylor]: Taking taylor expansion of 0 in y 4.344 * [backup-simplify]: Simplify 0 into 0 4.344 * [backup-simplify]: Simplify 0 into 0 4.344 * [backup-simplify]: Simplify 0 into 0 4.345 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.345 * [backup-simplify]: Simplify 0 into 0 4.347 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.347 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.348 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 4.348 * [taylor]: Taking taylor expansion of 0 in z 4.348 * [backup-simplify]: Simplify 0 into 0 4.348 * [taylor]: Taking taylor expansion of 0 in y 4.348 * [backup-simplify]: Simplify 0 into 0 4.348 * [taylor]: Taking taylor expansion of 0 in y 4.348 * [backup-simplify]: Simplify 0 into 0 4.349 * [taylor]: Taking taylor expansion of 0 in y 4.349 * [backup-simplify]: Simplify 0 into 0 4.349 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.350 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 4.350 * [taylor]: Taking taylor expansion of 0 in y 4.350 * [backup-simplify]: Simplify 0 into 0 4.350 * [backup-simplify]: Simplify 0 into 0 4.350 * [backup-simplify]: Simplify 0 into 0 4.350 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 4.351 * * * [progress]: simplifying candidates 4.353 * [simplify]: Simplifying: (- (log x) (- (log z) (log y))) (- (log x) (log (/ z y))) (log (/ x (/ z y))) (exp (/ x (/ z y))) (/ (* (* x x) x) (/ (* (* z z) z) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y)))) (cbrt (/ x (/ z y))) (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y))) (sqrt (/ x (/ z y))) (sqrt (/ x (/ z y))) (- x) (- (/ z y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cbrt x) (cbrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y))) (/ (cbrt x) (sqrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt x) (/ (cbrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt x) (/ (cbrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y))) (/ (cbrt x) (/ (sqrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) 1)) (/ (cbrt x) (/ (sqrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ z (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ z (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) z) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (sqrt x) (cbrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt z) (cbrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (sqrt x) (/ (cbrt z) (sqrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt x) (/ (cbrt z) y)) (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt z) (cbrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) 1)) (/ (sqrt x) (/ (sqrt z) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ z (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ z (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ z y)) (/ (sqrt x) 1) (/ (sqrt x) (/ z y)) (/ (sqrt x) z) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ x (sqrt (/ z y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (/ (cbrt z) (sqrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ x (/ (cbrt z) y)) (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (sqrt y))) (/ x (/ (sqrt z) (sqrt y))) (/ 1 (/ (sqrt z) 1)) (/ x (/ (sqrt z) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ z (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ z (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ z y)) (/ 1 1) (/ x (/ z y)) (/ 1 z) (/ x (/ 1 y)) (/ 1 (/ z y)) (/ (/ z y) x) (/ x (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (sqrt (/ z y))) (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (/ (* (cbrt z) (cbrt z)) 1)) (/ x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (sqrt y))) (/ x (/ (sqrt z) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x z) (/ (/ z y) (cbrt x)) (/ (/ z y) (sqrt x)) (/ (/ z y) x) (/ x z) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 4.355 * * [simplify]: iteration 0: 150 enodes 4.408 * * [simplify]: iteration 1: 374 enodes 4.530 * * [simplify]: iteration 2: 1641 enodes 5.096 * * [simplify]: iteration complete: 5000 enodes 5.096 * * [simplify]: Extracting #0: cost 93 inf + 0 5.101 * * [simplify]: Extracting #1: cost 1202 inf + 2 5.122 * * [simplify]: Extracting #2: cost 1608 inf + 804 5.133 * * [simplify]: Extracting #3: cost 856 inf + 5934 5.145 * * [simplify]: Extracting #4: cost 134 inf + 11832 5.156 * * [simplify]: Extracting #5: cost 1 inf + 12964 5.162 * * [simplify]: Extracting #6: cost 0 inf + 12974 5.168 * [simplify]: Simplified to: (log (* (/ x z) y)) (log (* (/ x z) y)) (log (* (/ x z) y)) (pow (exp y) (/ x z)) (pow (* (/ x z) y) 3) (pow (* (/ x z) y) 3) (* (cbrt (* (/ x z) y)) (cbrt (* (/ x z) y))) (cbrt (* (/ x z) y)) (pow (* (/ x z) y) 3) (sqrt (* (/ x z) y)) (sqrt (* (/ x z) y)) (- x) (- (/ z y)) (* (/ (cbrt x) (cbrt (/ z y))) (/ (cbrt x) (cbrt (/ z y)))) (/ (cbrt x) (cbrt (/ z y))) (/ (cbrt x) (/ (sqrt (/ z y)) (cbrt x))) (/ (cbrt x) (sqrt (/ z y))) (* (* (* (cbrt y) (cbrt y)) (/ (cbrt x) (cbrt z))) (/ (cbrt x) (cbrt z))) (* (cbrt y) (/ (cbrt x) (cbrt z))) (* (/ (cbrt x) (cbrt z)) (* (/ (cbrt x) (cbrt z)) (sqrt y))) (/ (* (cbrt x) (sqrt y)) (cbrt z)) (* (/ (cbrt x) (cbrt z)) (/ (cbrt x) (cbrt z))) (/ (* (cbrt x) y) (cbrt z)) (* (/ (cbrt x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (cbrt x)) (/ (cbrt x) (/ (sqrt z) (cbrt y))) (* (/ (cbrt x) (sqrt z)) (* (cbrt x) (sqrt y))) (* (sqrt y) (/ (cbrt x) (sqrt z))) (/ (cbrt x) (/ (sqrt z) (cbrt x))) (* y (/ (cbrt x) (sqrt z))) (* (* (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt x)) (/ (* (cbrt x) (cbrt y)) z) (* (cbrt x) (* (cbrt x) (sqrt y))) (* (/ (cbrt x) z) (sqrt y)) (* (cbrt x) (cbrt x)) (* (/ (cbrt x) z) y) (* (cbrt x) (cbrt x)) (* (/ (cbrt x) z) y) (* (/ (cbrt x) z) (cbrt x)) (* (cbrt x) y) (/ (/ (sqrt x) (cbrt (/ z y))) (cbrt (/ z y))) (/ (sqrt x) (cbrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (* (* (sqrt x) (cbrt y)) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (sqrt x)) (cbrt z)) (* (sqrt y) (/ (sqrt x) (* (cbrt z) (cbrt z)))) (/ (* (sqrt y) (sqrt x)) (cbrt z)) (/ (sqrt x) (* (cbrt z) (cbrt z))) (/ (* y (sqrt x)) (cbrt z)) (* (/ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (* (sqrt x) (cbrt y)) (sqrt z)) (* (/ (sqrt x) (sqrt z)) (sqrt y)) (* (/ (sqrt x) (sqrt z)) (sqrt y)) (/ (sqrt x) (sqrt z)) (/ (* y (sqrt x)) (sqrt z)) (* (* (sqrt x) (cbrt y)) (cbrt y)) (/ (sqrt x) (/ z (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ z (sqrt y))) (sqrt x) (* y (/ (sqrt x) z)) (sqrt x) (* y (/ (sqrt x) z)) (/ (sqrt x) z) (* y (sqrt x)) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ x (sqrt (/ z y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (* x (cbrt y)) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z))) (* (sqrt y) (/ x (cbrt z))) (/ 1 (* (cbrt z) (cbrt z))) (/ x (/ (cbrt z) y)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (* (cbrt y) (/ x (sqrt z))) (/ (sqrt y) (sqrt z)) (* (sqrt y) (/ x (sqrt z))) (/ 1 (sqrt z)) (* y (/ x (sqrt z))) (* (cbrt y) (cbrt y)) (* (/ x z) (cbrt y)) (sqrt y) (* (/ x z) (sqrt y)) 1 (* (/ x z) y) 1 (* (/ x z) y) (/ 1 z) (* y x) (/ y z) (/ (/ z x) y) (/ (/ x (cbrt (/ z y))) (cbrt (/ z y))) (/ x (sqrt (/ z y))) (/ (* (* (cbrt y) (cbrt y)) x) (* (cbrt z) (cbrt z))) (* (/ x (cbrt z)) (/ (sqrt y) (cbrt z))) (/ x (* (cbrt z) (cbrt z))) (* (* (/ x (sqrt z)) (cbrt y)) (cbrt y)) (* (sqrt y) (/ x (sqrt z))) (/ x (sqrt z)) (* x (* (cbrt y) (cbrt y))) (* (sqrt y) x) x x (/ x z) (/ z (* (cbrt x) y)) (/ (/ z (sqrt x)) y) (/ (/ z x) y) (/ x z) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 5.168 * * * [progress]: adding candidates to table 5.535 * * [progress]: iteration 4 / 4 5.535 * * * [progress]: picking best candidate 5.547 * * * * [pick]: Picked # 5.547 * * * [progress]: localizing error 5.557 * * * [progress]: generating rewritten candidates 5.557 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 5.580 * * * [progress]: generating series expansions 5.580 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 5.581 * [backup-simplify]: Simplify (* (/ x z) y) into (/ (* x y) z) 5.581 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 5.581 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 5.581 * [taylor]: Taking taylor expansion of (* x y) in y 5.581 * [taylor]: Taking taylor expansion of x in y 5.581 * [backup-simplify]: Simplify x into x 5.581 * [taylor]: Taking taylor expansion of y in y 5.581 * [backup-simplify]: Simplify 0 into 0 5.581 * [backup-simplify]: Simplify 1 into 1 5.581 * [taylor]: Taking taylor expansion of z in y 5.581 * [backup-simplify]: Simplify z into z 5.581 * [backup-simplify]: Simplify (* x 0) into 0 5.583 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.583 * [backup-simplify]: Simplify (/ x z) into (/ x z) 5.583 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 5.583 * [taylor]: Taking taylor expansion of (* x y) in z 5.584 * [taylor]: Taking taylor expansion of x in z 5.584 * [backup-simplify]: Simplify x into x 5.584 * [taylor]: Taking taylor expansion of y in z 5.584 * [backup-simplify]: Simplify y into y 5.584 * [taylor]: Taking taylor expansion of z in z 5.584 * [backup-simplify]: Simplify 0 into 0 5.584 * [backup-simplify]: Simplify 1 into 1 5.584 * [backup-simplify]: Simplify (* x y) into (* x y) 5.584 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 5.584 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.584 * [taylor]: Taking taylor expansion of (* x y) in x 5.584 * [taylor]: Taking taylor expansion of x in x 5.584 * [backup-simplify]: Simplify 0 into 0 5.584 * [backup-simplify]: Simplify 1 into 1 5.584 * [taylor]: Taking taylor expansion of y in x 5.584 * [backup-simplify]: Simplify y into y 5.584 * [taylor]: Taking taylor expansion of z in x 5.584 * [backup-simplify]: Simplify z into z 5.584 * [backup-simplify]: Simplify (* 0 y) into 0 5.585 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.585 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.585 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.585 * [taylor]: Taking taylor expansion of (* x y) in x 5.585 * [taylor]: Taking taylor expansion of x in x 5.585 * [backup-simplify]: Simplify 0 into 0 5.585 * [backup-simplify]: Simplify 1 into 1 5.585 * [taylor]: Taking taylor expansion of y in x 5.585 * [backup-simplify]: Simplify y into y 5.585 * [taylor]: Taking taylor expansion of z in x 5.585 * [backup-simplify]: Simplify z into z 5.585 * [backup-simplify]: Simplify (* 0 y) into 0 5.586 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.586 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.586 * [taylor]: Taking taylor expansion of (/ y z) in z 5.586 * [taylor]: Taking taylor expansion of y in z 5.586 * [backup-simplify]: Simplify y into y 5.586 * [taylor]: Taking taylor expansion of z in z 5.586 * [backup-simplify]: Simplify 0 into 0 5.586 * [backup-simplify]: Simplify 1 into 1 5.586 * [backup-simplify]: Simplify (/ y 1) into y 5.586 * [taylor]: Taking taylor expansion of y in y 5.586 * [backup-simplify]: Simplify 0 into 0 5.586 * [backup-simplify]: Simplify 1 into 1 5.586 * [backup-simplify]: Simplify 1 into 1 5.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.587 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 5.587 * [taylor]: Taking taylor expansion of 0 in z 5.587 * [backup-simplify]: Simplify 0 into 0 5.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 5.588 * [taylor]: Taking taylor expansion of 0 in y 5.588 * [backup-simplify]: Simplify 0 into 0 5.588 * [backup-simplify]: Simplify 0 into 0 5.588 * [backup-simplify]: Simplify 0 into 0 5.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.589 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.590 * [taylor]: Taking taylor expansion of 0 in z 5.590 * [backup-simplify]: Simplify 0 into 0 5.590 * [taylor]: Taking taylor expansion of 0 in y 5.590 * [backup-simplify]: Simplify 0 into 0 5.590 * [backup-simplify]: Simplify 0 into 0 5.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.591 * [taylor]: Taking taylor expansion of 0 in y 5.591 * [backup-simplify]: Simplify 0 into 0 5.591 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 5.592 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 z)) (/ 1 y)) into (/ z (* x y)) 5.592 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 5.592 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.592 * [taylor]: Taking taylor expansion of z in y 5.592 * [backup-simplify]: Simplify z into z 5.592 * [taylor]: Taking taylor expansion of (* x y) in y 5.592 * [taylor]: Taking taylor expansion of x in y 5.592 * [backup-simplify]: Simplify x into x 5.592 * [taylor]: Taking taylor expansion of y in y 5.592 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify 1 into 1 5.592 * [backup-simplify]: Simplify (* x 0) into 0 5.593 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.593 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.593 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.593 * [taylor]: Taking taylor expansion of z in z 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify 1 into 1 5.593 * [taylor]: Taking taylor expansion of (* x y) in z 5.593 * [taylor]: Taking taylor expansion of x in z 5.593 * [backup-simplify]: Simplify x into x 5.593 * [taylor]: Taking taylor expansion of y in z 5.593 * [backup-simplify]: Simplify y into y 5.593 * [backup-simplify]: Simplify (* x y) into (* x y) 5.593 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.593 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.593 * [taylor]: Taking taylor expansion of z in x 5.593 * [backup-simplify]: Simplify z into z 5.593 * [taylor]: Taking taylor expansion of (* x y) in x 5.593 * [taylor]: Taking taylor expansion of x in x 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify 1 into 1 5.593 * [taylor]: Taking taylor expansion of y in x 5.593 * [backup-simplify]: Simplify y into y 5.593 * [backup-simplify]: Simplify (* 0 y) into 0 5.594 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.594 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.594 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.594 * [taylor]: Taking taylor expansion of z in x 5.594 * [backup-simplify]: Simplify z into z 5.594 * [taylor]: Taking taylor expansion of (* x y) in x 5.594 * [taylor]: Taking taylor expansion of x in x 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.594 * [taylor]: Taking taylor expansion of y in x 5.594 * [backup-simplify]: Simplify y into y 5.594 * [backup-simplify]: Simplify (* 0 y) into 0 5.594 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.594 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.594 * [taylor]: Taking taylor expansion of (/ z y) in z 5.594 * [taylor]: Taking taylor expansion of z in z 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.594 * [taylor]: Taking taylor expansion of y in z 5.594 * [backup-simplify]: Simplify y into y 5.594 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.594 * [taylor]: Taking taylor expansion of y in y 5.595 * [backup-simplify]: Simplify 0 into 0 5.595 * [backup-simplify]: Simplify 1 into 1 5.595 * [backup-simplify]: Simplify (/ 1 1) into 1 5.595 * [backup-simplify]: Simplify 1 into 1 5.596 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.596 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.596 * [taylor]: Taking taylor expansion of 0 in z 5.596 * [backup-simplify]: Simplify 0 into 0 5.596 * [taylor]: Taking taylor expansion of 0 in y 5.596 * [backup-simplify]: Simplify 0 into 0 5.596 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.596 * [taylor]: Taking taylor expansion of 0 in y 5.596 * [backup-simplify]: Simplify 0 into 0 5.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.596 * [backup-simplify]: Simplify 0 into 0 5.597 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.597 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.597 * [taylor]: Taking taylor expansion of 0 in z 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [taylor]: Taking taylor expansion of 0 in y 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [taylor]: Taking taylor expansion of 0 in y 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.598 * [taylor]: Taking taylor expansion of 0 in y 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.598 * [backup-simplify]: Simplify 0 into 0 5.599 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.599 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.599 * [taylor]: Taking taylor expansion of 0 in z 5.599 * [backup-simplify]: Simplify 0 into 0 5.599 * [taylor]: Taking taylor expansion of 0 in y 5.599 * [backup-simplify]: Simplify 0 into 0 5.599 * [taylor]: Taking taylor expansion of 0 in y 5.599 * [backup-simplify]: Simplify 0 into 0 5.599 * [taylor]: Taking taylor expansion of 0 in y 5.599 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.600 * [taylor]: Taking taylor expansion of 0 in y 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 5.600 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- z))) (/ 1 (- y))) into (* -1 (/ z (* x y))) 5.600 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 5.600 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 5.600 * [taylor]: Taking taylor expansion of -1 in y 5.600 * [backup-simplify]: Simplify -1 into -1 5.600 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.600 * [taylor]: Taking taylor expansion of z in y 5.600 * [backup-simplify]: Simplify z into z 5.600 * [taylor]: Taking taylor expansion of (* x y) in y 5.600 * [taylor]: Taking taylor expansion of x in y 5.600 * [backup-simplify]: Simplify x into x 5.600 * [taylor]: Taking taylor expansion of y in y 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify 1 into 1 5.600 * [backup-simplify]: Simplify (* x 0) into 0 5.600 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.600 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.600 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 5.600 * [taylor]: Taking taylor expansion of -1 in z 5.600 * [backup-simplify]: Simplify -1 into -1 5.600 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.600 * [taylor]: Taking taylor expansion of z in z 5.601 * [backup-simplify]: Simplify 0 into 0 5.601 * [backup-simplify]: Simplify 1 into 1 5.601 * [taylor]: Taking taylor expansion of (* x y) in z 5.601 * [taylor]: Taking taylor expansion of x in z 5.601 * [backup-simplify]: Simplify x into x 5.601 * [taylor]: Taking taylor expansion of y in z 5.601 * [backup-simplify]: Simplify y into y 5.601 * [backup-simplify]: Simplify (* x y) into (* x y) 5.601 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.601 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.601 * [taylor]: Taking taylor expansion of -1 in x 5.601 * [backup-simplify]: Simplify -1 into -1 5.601 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.601 * [taylor]: Taking taylor expansion of z in x 5.601 * [backup-simplify]: Simplify z into z 5.601 * [taylor]: Taking taylor expansion of (* x y) in x 5.601 * [taylor]: Taking taylor expansion of x in x 5.601 * [backup-simplify]: Simplify 0 into 0 5.601 * [backup-simplify]: Simplify 1 into 1 5.601 * [taylor]: Taking taylor expansion of y in x 5.601 * [backup-simplify]: Simplify y into y 5.601 * [backup-simplify]: Simplify (* 0 y) into 0 5.601 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.601 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.601 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.601 * [taylor]: Taking taylor expansion of -1 in x 5.601 * [backup-simplify]: Simplify -1 into -1 5.601 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.601 * [taylor]: Taking taylor expansion of z in x 5.601 * [backup-simplify]: Simplify z into z 5.601 * [taylor]: Taking taylor expansion of (* x y) in x 5.601 * [taylor]: Taking taylor expansion of x in x 5.601 * [backup-simplify]: Simplify 0 into 0 5.601 * [backup-simplify]: Simplify 1 into 1 5.601 * [taylor]: Taking taylor expansion of y in x 5.601 * [backup-simplify]: Simplify y into y 5.601 * [backup-simplify]: Simplify (* 0 y) into 0 5.602 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.602 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.602 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 5.602 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 5.602 * [taylor]: Taking taylor expansion of -1 in z 5.602 * [backup-simplify]: Simplify -1 into -1 5.602 * [taylor]: Taking taylor expansion of (/ z y) in z 5.602 * [taylor]: Taking taylor expansion of z in z 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify 1 into 1 5.602 * [taylor]: Taking taylor expansion of y in z 5.602 * [backup-simplify]: Simplify y into y 5.602 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.602 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 5.602 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.602 * [taylor]: Taking taylor expansion of -1 in y 5.602 * [backup-simplify]: Simplify -1 into -1 5.602 * [taylor]: Taking taylor expansion of y in y 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify 1 into 1 5.602 * [backup-simplify]: Simplify (/ -1 1) into -1 5.602 * [backup-simplify]: Simplify -1 into -1 5.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.603 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 5.603 * [taylor]: Taking taylor expansion of 0 in z 5.603 * [backup-simplify]: Simplify 0 into 0 5.604 * [taylor]: Taking taylor expansion of 0 in y 5.604 * [backup-simplify]: Simplify 0 into 0 5.604 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.604 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 5.604 * [taylor]: Taking taylor expansion of 0 in y 5.604 * [backup-simplify]: Simplify 0 into 0 5.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.605 * [backup-simplify]: Simplify 0 into 0 5.605 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.605 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.606 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 5.606 * [taylor]: Taking taylor expansion of 0 in z 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [taylor]: Taking taylor expansion of 0 in y 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [taylor]: Taking taylor expansion of 0 in y 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.607 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 5.607 * [taylor]: Taking taylor expansion of 0 in y 5.607 * [backup-simplify]: Simplify 0 into 0 5.607 * [backup-simplify]: Simplify 0 into 0 5.607 * [backup-simplify]: Simplify 0 into 0 5.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.608 * [backup-simplify]: Simplify 0 into 0 5.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.613 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 5.614 * [taylor]: Taking taylor expansion of 0 in z 5.614 * [backup-simplify]: Simplify 0 into 0 5.614 * [taylor]: Taking taylor expansion of 0 in y 5.614 * [backup-simplify]: Simplify 0 into 0 5.614 * [taylor]: Taking taylor expansion of 0 in y 5.614 * [backup-simplify]: Simplify 0 into 0 5.614 * [taylor]: Taking taylor expansion of 0 in y 5.614 * [backup-simplify]: Simplify 0 into 0 5.614 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.615 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 5.615 * [taylor]: Taking taylor expansion of 0 in y 5.615 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 5.615 * * * [progress]: simplifying candidates 5.616 * [simplify]: Simplifying: (* (/ x z) y) (+ (- (log x) (log z)) (log y)) (+ (log (/ x z)) (log y)) (log (* (/ x z) y)) (exp (* (/ x z) y)) (* (/ (* (* x x) x) (* (* z z) z)) (* (* y y) y)) (* (* (* (/ x z) (/ x z)) (/ x z)) (* (* y y) y)) (* (cbrt (* (/ x z) y)) (cbrt (* (/ x z) y))) (cbrt (* (/ x z) y)) (* (* (* (/ x z) y) (* (/ x z) y)) (* (/ x z) y)) (sqrt (* (/ x z) y)) (sqrt (* (/ x z) y)) (* (sqrt (/ x z)) (sqrt y)) (* (sqrt (/ x z)) (sqrt y)) (* (/ (sqrt x) (sqrt z)) (sqrt y)) (* (/ (sqrt x) (sqrt z)) (sqrt y)) (* (/ x z) (* (cbrt y) (cbrt y))) (* (/ x z) (sqrt y)) (* (/ x z) 1) (* (cbrt (/ x z)) y) (* (sqrt (/ x z)) y) (* (/ (cbrt x) (cbrt z)) y) (* (/ (cbrt x) (sqrt z)) y) (* (/ (cbrt x) z) y) (* (/ (sqrt x) (cbrt z)) y) (* (/ (sqrt x) (sqrt z)) y) (* (/ (sqrt x) z) y) (* (/ x (cbrt z)) y) (* (/ x (sqrt z)) y) (* (/ x z) y) (* (/ x z) y) (* (/ 1 z) y) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 5.616 * * [simplify]: iteration 0: 67 enodes 5.632 * * [simplify]: iteration 1: 157 enodes 5.707 * * [simplify]: iteration 2: 751 enodes 6.179 * * [simplify]: iteration complete: 5000 enodes 6.179 * * [simplify]: Extracting #0: cost 24 inf + 0 6.181 * * [simplify]: Extracting #1: cost 572 inf + 0 6.196 * * [simplify]: Extracting #2: cost 1610 inf + 561 6.207 * * [simplify]: Extracting #3: cost 881 inf + 7441 6.219 * * [simplify]: Extracting #4: cost 37 inf + 13985 6.232 * * [simplify]: Extracting #5: cost 3 inf + 14216 6.244 * * [simplify]: Extracting #6: cost 0 inf + 14241 6.255 * [simplify]: Simplified to: (/ (* y x) z) (log (/ (* y x) z)) (log (/ (* y x) z)) (log (/ (* y x) z)) (pow (exp (/ x z)) y) (pow (/ (* y x) z) 3) (pow (/ (* y x) z) 3) (* (cbrt (/ (* y x) z)) (cbrt (/ (* y x) z))) (cbrt (/ (* y x) z)) (pow (/ (* y x) z) 3) (sqrt (/ (* y x) z)) (sqrt (/ (* y x) z)) (* (sqrt (/ x z)) (sqrt y)) (* (sqrt (/ x z)) (sqrt y)) (/ (* (sqrt y) (sqrt x)) (sqrt z)) (/ (* (sqrt y) (sqrt x)) (sqrt z)) (* (cbrt y) (* (/ x z) (cbrt y))) (/ (* (sqrt y) x) z) (/ x z) (* y (cbrt (/ x z))) (* (sqrt (/ x z)) y) (* y (/ (cbrt x) (cbrt z))) (/ (cbrt x) (/ (sqrt z) y)) (/ (cbrt x) (/ z y)) (/ (* y (sqrt x)) (cbrt z)) (/ (* (sqrt x) y) (sqrt z)) (/ (* y (sqrt x)) z) (/ (* y x) (cbrt z)) (/ (* y x) (sqrt z)) (/ (* y x) z) (/ (* y x) z) (/ y z) (* y x) (/ (* y x) z) (/ (* y x) z) (/ (* y x) z) 6.255 * * * [progress]: adding candidates to table 6.422 * [progress]: [Phase 3 of 3] Extracting. 6.422 * * [regime]: Finding splitpoints for: (# # # # # # #) 6.423 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x) 6.423 * * * * [regimes]: Trying to branch on (/ y z) from (# # # # # # #) 6.549 * * * * [regimes]: Trying to branch on t from (# # # # # # #) 6.654 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 6.739 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 6.871 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 6.966 * * * [regime]: Found split indices: #