2.553 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (* x (/ (* (/ y z) t) t)) 0.030 * * [simplify]: iteration 0: 8 enodes 0.031 * * [simplify]: iteration 1: 16 enodes 0.033 * * [simplify]: iteration 2: 42 enodes 0.047 * * [simplify]: iteration 3: 146 enodes 0.123 * * [simplify]: iteration 4: 1017 enodes 1.004 * * [simplify]: iteration complete: 5001 enodes 1.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1.007 * * [simplify]: Extracting #1: cost 559 inf + 0 1.016 * * [simplify]: Extracting #2: cost 1634 inf + 273 1.030 * * [simplify]: Extracting #3: cost 938 inf + 5715 1.044 * * [simplify]: Extracting #4: cost 16 inf + 10903 1.060 * * [simplify]: Extracting #5: cost 0 inf + 11033 1.067 * [simplify]: Simplified to: (/ (* x y) z) 1.071 * * [progress]: iteration 1 / 4 1.071 * * * [progress]: picking best candidate 1.077 * * * * [pick]: Picked # 1.077 * * * [progress]: localizing error 1.087 * * * [progress]: generating rewritten candidates 1.087 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.104 * * * [progress]: generating series expansions 1.104 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.104 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 1.104 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.104 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.104 * [taylor]: Taking taylor expansion of (* x y) in z 1.104 * [taylor]: Taking taylor expansion of x in z 1.104 * [backup-simplify]: Simplify x into x 1.104 * [taylor]: Taking taylor expansion of y in z 1.104 * [backup-simplify]: Simplify y into y 1.104 * [taylor]: Taking taylor expansion of z in z 1.104 * [backup-simplify]: Simplify 0 into 0 1.104 * [backup-simplify]: Simplify 1 into 1 1.104 * [backup-simplify]: Simplify (* x y) into (* x y) 1.104 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.105 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.105 * [taylor]: Taking taylor expansion of (* x y) in y 1.105 * [taylor]: Taking taylor expansion of x in y 1.105 * [backup-simplify]: Simplify x into x 1.105 * [taylor]: Taking taylor expansion of y in y 1.105 * [backup-simplify]: Simplify 0 into 0 1.105 * [backup-simplify]: Simplify 1 into 1 1.105 * [taylor]: Taking taylor expansion of z in y 1.105 * [backup-simplify]: Simplify z into z 1.105 * [backup-simplify]: Simplify (* x 0) into 0 1.106 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.106 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.106 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.106 * [taylor]: Taking taylor expansion of (* x y) in x 1.106 * [taylor]: Taking taylor expansion of x in x 1.106 * [backup-simplify]: Simplify 0 into 0 1.106 * [backup-simplify]: Simplify 1 into 1 1.106 * [taylor]: Taking taylor expansion of y in x 1.106 * [backup-simplify]: Simplify y into y 1.106 * [taylor]: Taking taylor expansion of z in x 1.106 * [backup-simplify]: Simplify z into z 1.106 * [backup-simplify]: Simplify (* 0 y) into 0 1.107 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.107 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.107 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.107 * [taylor]: Taking taylor expansion of (* x y) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 1 into 1 1.107 * [taylor]: Taking taylor expansion of y in x 1.107 * [backup-simplify]: Simplify y into y 1.107 * [taylor]: Taking taylor expansion of z in x 1.107 * [backup-simplify]: Simplify z into z 1.107 * [backup-simplify]: Simplify (* 0 y) into 0 1.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.108 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.108 * [taylor]: Taking taylor expansion of (/ y z) in y 1.108 * [taylor]: Taking taylor expansion of y in y 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.108 * [taylor]: Taking taylor expansion of z in y 1.108 * [backup-simplify]: Simplify z into z 1.108 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.108 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.108 * [taylor]: Taking taylor expansion of z in z 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.109 * [backup-simplify]: Simplify (/ 1 1) into 1 1.109 * [backup-simplify]: Simplify 1 into 1 1.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.110 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.110 * [taylor]: Taking taylor expansion of 0 in y 1.110 * [backup-simplify]: Simplify 0 into 0 1.110 * [taylor]: Taking taylor expansion of 0 in z 1.110 * [backup-simplify]: Simplify 0 into 0 1.110 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.110 * [taylor]: Taking taylor expansion of 0 in z 1.110 * [backup-simplify]: Simplify 0 into 0 1.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.111 * [backup-simplify]: Simplify 0 into 0 1.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.113 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.113 * [taylor]: Taking taylor expansion of 0 in y 1.113 * [backup-simplify]: Simplify 0 into 0 1.113 * [taylor]: Taking taylor expansion of 0 in z 1.113 * [backup-simplify]: Simplify 0 into 0 1.113 * [taylor]: Taking taylor expansion of 0 in z 1.113 * [backup-simplify]: Simplify 0 into 0 1.113 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.113 * [taylor]: Taking taylor expansion of 0 in z 1.113 * [backup-simplify]: Simplify 0 into 0 1.113 * [backup-simplify]: Simplify 0 into 0 1.113 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.114 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.116 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.116 * [taylor]: Taking taylor expansion of 0 in y 1.116 * [backup-simplify]: Simplify 0 into 0 1.116 * [taylor]: Taking taylor expansion of 0 in z 1.116 * [backup-simplify]: Simplify 0 into 0 1.117 * [taylor]: Taking taylor expansion of 0 in z 1.117 * [backup-simplify]: Simplify 0 into 0 1.117 * [taylor]: Taking taylor expansion of 0 in z 1.117 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.117 * [taylor]: Taking taylor expansion of 0 in z 1.117 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.117 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 1.117 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.117 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.117 * [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 * [taylor]: Taking taylor expansion of (* x y) in z 1.118 * [taylor]: Taking taylor expansion of x in z 1.118 * [backup-simplify]: Simplify x into x 1.118 * [taylor]: Taking taylor expansion of y in z 1.118 * [backup-simplify]: Simplify y into y 1.118 * [backup-simplify]: Simplify (* x y) into (* x y) 1.118 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.118 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.118 * [taylor]: Taking taylor expansion of z in y 1.118 * [backup-simplify]: Simplify z into z 1.118 * [taylor]: Taking taylor expansion of (* x y) in y 1.118 * [taylor]: Taking taylor expansion of x in y 1.118 * [backup-simplify]: Simplify x into x 1.118 * [taylor]: Taking taylor expansion of y in y 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify 1 into 1 1.118 * [backup-simplify]: Simplify (* x 0) into 0 1.119 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.119 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.119 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.119 * [taylor]: Taking taylor expansion of z in x 1.119 * [backup-simplify]: Simplify z into z 1.119 * [taylor]: Taking taylor expansion of (* x y) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [backup-simplify]: Simplify 0 into 0 1.119 * [backup-simplify]: Simplify 1 into 1 1.119 * [taylor]: Taking taylor expansion of y in x 1.119 * [backup-simplify]: Simplify y into y 1.119 * [backup-simplify]: Simplify (* 0 y) into 0 1.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.120 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.120 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.120 * [taylor]: Taking taylor expansion of z in x 1.120 * [backup-simplify]: Simplify z into z 1.120 * [taylor]: Taking taylor expansion of (* x y) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.120 * [backup-simplify]: Simplify 0 into 0 1.120 * [backup-simplify]: Simplify 1 into 1 1.120 * [taylor]: Taking taylor expansion of y in x 1.120 * [backup-simplify]: Simplify y into y 1.120 * [backup-simplify]: Simplify (* 0 y) into 0 1.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.120 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.121 * [taylor]: Taking taylor expansion of (/ z y) in y 1.121 * [taylor]: Taking taylor expansion of z in y 1.121 * [backup-simplify]: Simplify z into z 1.121 * [taylor]: Taking taylor expansion of y in y 1.121 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify 1 into 1 1.121 * [backup-simplify]: Simplify (/ z 1) into z 1.121 * [taylor]: Taking taylor expansion of z in z 1.121 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify 1 into 1 1.121 * [backup-simplify]: Simplify 1 into 1 1.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.122 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.122 * [taylor]: Taking taylor expansion of 0 in y 1.122 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) 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 (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.125 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.125 * [taylor]: Taking taylor expansion of 0 in y 1.125 * [backup-simplify]: Simplify 0 into 0 1.125 * [taylor]: Taking taylor expansion of 0 in z 1.125 * [backup-simplify]: Simplify 0 into 0 1.125 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) 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 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 1.127 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 1.127 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 1.127 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 1.127 * [taylor]: Taking taylor expansion of -1 in z 1.127 * [backup-simplify]: Simplify -1 into -1 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) 1.128 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.128 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 1.128 * [taylor]: Taking taylor expansion of -1 in y 1.128 * [backup-simplify]: Simplify -1 into -1 1.128 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.128 * [taylor]: Taking taylor expansion of z in y 1.128 * [backup-simplify]: Simplify z into z 1.128 * [taylor]: Taking taylor expansion of (* x y) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [backup-simplify]: Simplify x into x 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [backup-simplify]: Simplify 0 into 0 1.128 * [backup-simplify]: Simplify 1 into 1 1.128 * [backup-simplify]: Simplify (* x 0) into 0 1.129 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.129 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.129 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [backup-simplify]: Simplify -1 into -1 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 (* -1 (/ z (* x y))) in x 1.130 * [taylor]: Taking taylor expansion of -1 in x 1.130 * [backup-simplify]: Simplify -1 into -1 1.130 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.130 * [taylor]: Taking taylor expansion of z in x 1.130 * [backup-simplify]: Simplify z into z 1.130 * [taylor]: Taking taylor expansion of (* x y) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [backup-simplify]: Simplify 0 into 0 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [taylor]: Taking taylor expansion of y in x 1.130 * [backup-simplify]: Simplify y into y 1.130 * [backup-simplify]: Simplify (* 0 y) into 0 1.130 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.131 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.131 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.131 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.131 * [taylor]: Taking taylor expansion of -1 in y 1.131 * [backup-simplify]: Simplify -1 into -1 1.131 * [taylor]: Taking taylor expansion of (/ z y) in y 1.131 * [taylor]: Taking taylor expansion of z in y 1.131 * [backup-simplify]: Simplify z into z 1.131 * [taylor]: Taking taylor expansion of y in y 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [backup-simplify]: Simplify 1 into 1 1.131 * [backup-simplify]: Simplify (/ z 1) into z 1.131 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.131 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.131 * [taylor]: Taking taylor expansion of -1 in z 1.131 * [backup-simplify]: Simplify -1 into -1 1.131 * [taylor]: Taking taylor expansion of z in z 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [backup-simplify]: Simplify 1 into 1 1.131 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.131 * [backup-simplify]: Simplify -1 into -1 1.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.132 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.132 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.132 * [taylor]: Taking taylor expansion of 0 in y 1.132 * [backup-simplify]: Simplify 0 into 0 1.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.133 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) 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 1.134 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.134 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.135 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.136 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 1.136 * [taylor]: Taking taylor expansion of 0 in y 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [taylor]: Taking taylor expansion of 0 in z 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 1.137 * [taylor]: Taking taylor expansion of 0 in z 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.138 * * * [progress]: simplifying candidates 1.138 * [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) 1.139 * * [simplify]: iteration 0: 48 enodes 1.147 * * [simplify]: iteration 1: 119 enodes 1.191 * * [simplify]: iteration 2: 624 enodes 1.787 * * [simplify]: iteration complete: 5000 enodes 1.788 * * [simplify]: Extracting #0: cost 21 inf + 0 1.788 * * [simplify]: Extracting #1: cost 547 inf + 1 1.793 * * [simplify]: Extracting #2: cost 1548 inf + 203 1.799 * * [simplify]: Extracting #3: cost 1161 inf + 5461 1.806 * * [simplify]: Extracting #4: cost 44 inf + 13774 1.813 * * [simplify]: Extracting #5: cost 4 inf + 14112 1.822 * * [simplify]: Extracting #6: cost 0 inf + 14134 1.831 * [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) 1.831 * * * [progress]: adding candidates to table 1.907 * * [progress]: iteration 2 / 4 1.907 * * * [progress]: picking best candidate 1.934 * * * * [pick]: Picked # 1.934 * * * [progress]: localizing error 1.947 * * * [progress]: generating rewritten candidates 1.947 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.970 * * * [progress]: generating series expansions 1.970 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.971 * [backup-simplify]: Simplify (* x (/ y z)) into (/ (* x y) z) 1.971 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.971 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.971 * [taylor]: Taking taylor expansion of (* x y) in z 1.971 * [taylor]: Taking taylor expansion of x in z 1.971 * [backup-simplify]: Simplify x into x 1.971 * [taylor]: Taking taylor expansion of y in z 1.971 * [backup-simplify]: Simplify y into y 1.971 * [taylor]: Taking taylor expansion of z in z 1.971 * [backup-simplify]: Simplify 0 into 0 1.971 * [backup-simplify]: Simplify 1 into 1 1.971 * [backup-simplify]: Simplify (* x y) into (* x y) 1.971 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.971 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.971 * [taylor]: Taking taylor expansion of (* x y) in y 1.971 * [taylor]: Taking taylor expansion of x in y 1.971 * [backup-simplify]: Simplify x into x 1.971 * [taylor]: Taking taylor expansion of y in y 1.971 * [backup-simplify]: Simplify 0 into 0 1.971 * [backup-simplify]: Simplify 1 into 1 1.971 * [taylor]: Taking taylor expansion of z in y 1.971 * [backup-simplify]: Simplify z into z 1.971 * [backup-simplify]: Simplify (* x 0) into 0 1.972 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.972 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.972 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.972 * [taylor]: Taking taylor expansion of (* x y) in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 1 into 1 1.972 * [taylor]: Taking taylor expansion of y in x 1.972 * [backup-simplify]: Simplify y into y 1.972 * [taylor]: Taking taylor expansion of z in x 1.973 * [backup-simplify]: Simplify z into z 1.973 * [backup-simplify]: Simplify (* 0 y) into 0 1.973 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.973 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.973 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.973 * [taylor]: Taking taylor expansion of (* x y) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [taylor]: Taking taylor expansion of y in x 1.973 * [backup-simplify]: Simplify y into y 1.973 * [taylor]: Taking taylor expansion of z in x 1.973 * [backup-simplify]: Simplify z into z 1.973 * [backup-simplify]: Simplify (* 0 y) into 0 1.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.974 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.974 * [taylor]: Taking taylor expansion of (/ y z) in y 1.974 * [taylor]: Taking taylor expansion of y in y 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.974 * [taylor]: Taking taylor expansion of z in y 1.974 * [backup-simplify]: Simplify z into z 1.974 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.974 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.974 * [taylor]: Taking taylor expansion of z in z 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.975 * [backup-simplify]: Simplify (/ 1 1) into 1 1.975 * [backup-simplify]: Simplify 1 into 1 1.976 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.976 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.976 * [taylor]: Taking taylor expansion of 0 in y 1.976 * [backup-simplify]: Simplify 0 into 0 1.976 * [taylor]: Taking taylor expansion of 0 in z 1.976 * [backup-simplify]: Simplify 0 into 0 1.976 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.976 * [taylor]: Taking taylor expansion of 0 in z 1.976 * [backup-simplify]: Simplify 0 into 0 1.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.977 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.978 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.978 * [taylor]: Taking taylor expansion of 0 in y 1.978 * [backup-simplify]: Simplify 0 into 0 1.978 * [taylor]: Taking taylor expansion of 0 in z 1.979 * [backup-simplify]: Simplify 0 into 0 1.979 * [taylor]: Taking taylor expansion of 0 in z 1.979 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.979 * [taylor]: Taking taylor expansion of 0 in z 1.979 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.979 * [backup-simplify]: Simplify 0 into 0 1.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.980 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.980 * [taylor]: Taking taylor expansion of 0 in y 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [taylor]: Taking taylor expansion of 0 in z 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [taylor]: Taking taylor expansion of 0 in z 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [taylor]: Taking taylor expansion of 0 in z 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.981 * [taylor]: Taking taylor expansion of 0 in z 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.981 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 y) (/ 1 z))) into (/ z (* x y)) 1.981 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.981 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.981 * [taylor]: Taking taylor expansion of z in z 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify 1 into 1 1.981 * [taylor]: Taking taylor expansion of (* x y) in z 1.981 * [taylor]: Taking taylor expansion of x in z 1.981 * [backup-simplify]: Simplify x into x 1.981 * [taylor]: Taking taylor expansion of y in z 1.981 * [backup-simplify]: Simplify y into y 1.981 * [backup-simplify]: Simplify (* x y) into (* x y) 1.981 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.981 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.981 * [taylor]: Taking taylor expansion of z in y 1.981 * [backup-simplify]: Simplify z into z 1.981 * [taylor]: Taking taylor expansion of (* x y) in y 1.981 * [taylor]: Taking taylor expansion of x in y 1.981 * [backup-simplify]: Simplify x into x 1.981 * [taylor]: Taking taylor expansion of y in y 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify 1 into 1 1.981 * [backup-simplify]: Simplify (* x 0) into 0 1.982 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.982 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.982 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.982 * [taylor]: Taking taylor expansion of z in x 1.982 * [backup-simplify]: Simplify z into z 1.982 * [taylor]: Taking taylor expansion of (* x y) in x 1.982 * [taylor]: Taking taylor expansion of x in x 1.982 * [backup-simplify]: Simplify 0 into 0 1.982 * [backup-simplify]: Simplify 1 into 1 1.982 * [taylor]: Taking taylor expansion of y in x 1.982 * [backup-simplify]: Simplify y into y 1.982 * [backup-simplify]: Simplify (* 0 y) into 0 1.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.982 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.982 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.982 * [taylor]: Taking taylor expansion of z in x 1.982 * [backup-simplify]: Simplify z into z 1.982 * [taylor]: Taking taylor expansion of (* x y) in x 1.982 * [taylor]: Taking taylor expansion of x in x 1.982 * [backup-simplify]: Simplify 0 into 0 1.982 * [backup-simplify]: Simplify 1 into 1 1.982 * [taylor]: Taking taylor expansion of y in x 1.982 * [backup-simplify]: Simplify y into y 1.982 * [backup-simplify]: Simplify (* 0 y) into 0 1.983 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.983 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.983 * [taylor]: Taking taylor expansion of (/ z y) in y 1.983 * [taylor]: Taking taylor expansion of z in y 1.983 * [backup-simplify]: Simplify z into z 1.983 * [taylor]: Taking taylor expansion of y in y 1.983 * [backup-simplify]: Simplify 0 into 0 1.983 * [backup-simplify]: Simplify 1 into 1 1.983 * [backup-simplify]: Simplify (/ z 1) into z 1.983 * [taylor]: Taking taylor expansion of z in z 1.983 * [backup-simplify]: Simplify 0 into 0 1.983 * [backup-simplify]: Simplify 1 into 1 1.983 * [backup-simplify]: Simplify 1 into 1 1.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.984 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.984 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.984 * [taylor]: Taking taylor expansion of 0 in z 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.985 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.985 * [taylor]: Taking taylor expansion of 0 in y 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [taylor]: Taking taylor expansion of 0 in z 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.986 * [taylor]: Taking taylor expansion of 0 in z 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 1.987 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z)))) into (* -1 (/ z (* x y))) 1.987 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 1.987 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 1.987 * [taylor]: Taking taylor expansion of -1 in z 1.987 * [backup-simplify]: Simplify -1 into -1 1.987 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.987 * [taylor]: Taking taylor expansion of z in z 1.987 * [backup-simplify]: Simplify 0 into 0 1.987 * [backup-simplify]: Simplify 1 into 1 1.987 * [taylor]: Taking taylor expansion of (* x y) in z 1.987 * [taylor]: Taking taylor expansion of x in z 1.987 * [backup-simplify]: Simplify x into x 1.987 * [taylor]: Taking taylor expansion of y in z 1.987 * [backup-simplify]: Simplify y into y 1.987 * [backup-simplify]: Simplify (* x y) into (* x y) 1.987 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.987 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 1.987 * [taylor]: Taking taylor expansion of -1 in y 1.987 * [backup-simplify]: Simplify -1 into -1 1.987 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.987 * [taylor]: Taking taylor expansion of z in y 1.987 * [backup-simplify]: Simplify z into z 1.987 * [taylor]: Taking taylor expansion of (* x y) in y 1.987 * [taylor]: Taking taylor expansion of x in y 1.987 * [backup-simplify]: Simplify x into x 1.987 * [taylor]: Taking taylor expansion of y in y 1.987 * [backup-simplify]: Simplify 0 into 0 1.987 * [backup-simplify]: Simplify 1 into 1 1.987 * [backup-simplify]: Simplify (* x 0) into 0 1.987 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.987 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.988 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.988 * [taylor]: Taking taylor expansion of -1 in x 1.988 * [backup-simplify]: Simplify -1 into -1 1.988 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.988 * [taylor]: Taking taylor expansion of z in x 1.988 * [backup-simplify]: Simplify z into z 1.988 * [taylor]: Taking taylor expansion of (* x y) in x 1.988 * [taylor]: Taking taylor expansion of x in x 1.988 * [backup-simplify]: Simplify 0 into 0 1.988 * [backup-simplify]: Simplify 1 into 1 1.988 * [taylor]: Taking taylor expansion of y in x 1.988 * [backup-simplify]: Simplify y into y 1.988 * [backup-simplify]: Simplify (* 0 y) into 0 1.988 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.988 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.988 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.988 * [taylor]: Taking taylor expansion of -1 in x 1.988 * [backup-simplify]: Simplify -1 into -1 1.988 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.988 * [taylor]: Taking taylor expansion of z in x 1.988 * [backup-simplify]: Simplify z into z 1.988 * [taylor]: Taking taylor expansion of (* x y) in x 1.988 * [taylor]: Taking taylor expansion of x in x 1.988 * [backup-simplify]: Simplify 0 into 0 1.988 * [backup-simplify]: Simplify 1 into 1 1.988 * [taylor]: Taking taylor expansion of y in x 1.988 * [backup-simplify]: Simplify y into y 1.988 * [backup-simplify]: Simplify (* 0 y) into 0 1.989 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.989 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.989 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.989 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.989 * [taylor]: Taking taylor expansion of -1 in y 1.989 * [backup-simplify]: Simplify -1 into -1 1.989 * [taylor]: Taking taylor expansion of (/ z y) in y 1.989 * [taylor]: Taking taylor expansion of z in y 1.989 * [backup-simplify]: Simplify z into z 1.989 * [taylor]: Taking taylor expansion of y in y 1.989 * [backup-simplify]: Simplify 0 into 0 1.989 * [backup-simplify]: Simplify 1 into 1 1.989 * [backup-simplify]: Simplify (/ z 1) into z 1.989 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.989 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.989 * [taylor]: Taking taylor expansion of -1 in z 1.989 * [backup-simplify]: Simplify -1 into -1 1.989 * [taylor]: Taking taylor expansion of z in z 1.989 * [backup-simplify]: Simplify 0 into 0 1.989 * [backup-simplify]: Simplify 1 into 1 1.989 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.989 * [backup-simplify]: Simplify -1 into -1 1.990 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.990 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.990 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.990 * [taylor]: Taking taylor expansion of 0 in y 1.990 * [backup-simplify]: Simplify 0 into 0 1.991 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.991 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 1.991 * [taylor]: Taking taylor expansion of 0 in z 1.991 * [backup-simplify]: Simplify 0 into 0 1.991 * [backup-simplify]: Simplify 0 into 0 1.992 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.992 * [backup-simplify]: Simplify 0 into 0 1.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.993 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 1.993 * [taylor]: Taking taylor expansion of 0 in y 1.993 * [backup-simplify]: Simplify 0 into 0 1.993 * [taylor]: Taking taylor expansion of 0 in z 1.993 * [backup-simplify]: Simplify 0 into 0 1.993 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.995 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 1.995 * [taylor]: Taking taylor expansion of 0 in z 1.995 * [backup-simplify]: Simplify 0 into 0 1.995 * [backup-simplify]: Simplify 0 into 0 1.995 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.996 * * * [progress]: simplifying candidates 1.996 * [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) 1.997 * * [simplify]: iteration 0: 69 enodes 2.018 * * [simplify]: iteration 1: 179 enodes 2.107 * * [simplify]: iteration 2: 670 enodes 3.169 * * [simplify]: iteration 3: 4679 enodes 4.244 * * [simplify]: iteration complete: 5002 enodes 4.244 * * [simplify]: Extracting #0: cost 24 inf + 0 4.248 * * [simplify]: Extracting #1: cost 761 inf + 1 4.257 * * [simplify]: Extracting #2: cost 1761 inf + 665 4.271 * * [simplify]: Extracting #3: cost 487 inf + 8704 4.281 * * [simplify]: Extracting #4: cost 9 inf + 12765 4.293 * * [simplify]: Extracting #5: cost 0 inf + 12843 4.300 * [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) 4.300 * * * [progress]: adding candidates to table 4.461 * * [progress]: iteration 3 / 4 4.461 * * * [progress]: picking best candidate 4.478 * * * * [pick]: Picked # 4.479 * * * [progress]: localizing error 4.484 * * * [progress]: generating rewritten candidates 4.484 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.495 * * * [progress]: generating series expansions 4.495 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.495 * [backup-simplify]: Simplify (/ x (/ z y)) into (/ (* x y) z) 4.495 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 4.495 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 4.495 * [taylor]: Taking taylor expansion of (* x y) in y 4.495 * [taylor]: Taking taylor expansion of x in y 4.495 * [backup-simplify]: Simplify x into x 4.495 * [taylor]: Taking taylor expansion of y in y 4.495 * [backup-simplify]: Simplify 0 into 0 4.495 * [backup-simplify]: Simplify 1 into 1 4.495 * [taylor]: Taking taylor expansion of z in y 4.495 * [backup-simplify]: Simplify z into z 4.495 * [backup-simplify]: Simplify (* x 0) into 0 4.496 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.496 * [backup-simplify]: Simplify (/ x z) into (/ x z) 4.496 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 4.496 * [taylor]: Taking taylor expansion of (* x y) in z 4.496 * [taylor]: Taking taylor expansion of x in z 4.496 * [backup-simplify]: Simplify x into x 4.496 * [taylor]: Taking taylor expansion of y in z 4.496 * [backup-simplify]: Simplify y into y 4.496 * [taylor]: Taking taylor expansion of z in z 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 1 into 1 4.496 * [backup-simplify]: Simplify (* x y) into (* x y) 4.496 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 4.496 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.496 * [taylor]: Taking taylor expansion of (* x y) in x 4.496 * [taylor]: Taking taylor expansion of x in x 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 1 into 1 4.496 * [taylor]: Taking taylor expansion of y in x 4.496 * [backup-simplify]: Simplify y into y 4.496 * [taylor]: Taking taylor expansion of z in x 4.496 * [backup-simplify]: Simplify z into z 4.496 * [backup-simplify]: Simplify (* 0 y) into 0 4.497 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.497 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.497 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.497 * [taylor]: Taking taylor expansion of (* x y) in x 4.497 * [taylor]: Taking taylor expansion of x in x 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.497 * [taylor]: Taking taylor expansion of y in x 4.497 * [backup-simplify]: Simplify y into y 4.497 * [taylor]: Taking taylor expansion of z in x 4.497 * [backup-simplify]: Simplify z into z 4.497 * [backup-simplify]: Simplify (* 0 y) into 0 4.497 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.497 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.497 * [taylor]: Taking taylor expansion of (/ y z) in z 4.497 * [taylor]: Taking taylor expansion of y in z 4.497 * [backup-simplify]: Simplify y into y 4.497 * [taylor]: Taking taylor expansion of z in z 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.497 * [backup-simplify]: Simplify (/ y 1) into y 4.497 * [taylor]: Taking taylor expansion of y in y 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.497 * [backup-simplify]: Simplify 1 into 1 4.498 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.498 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 4.498 * [taylor]: Taking taylor expansion of 0 in z 4.498 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 4.499 * [taylor]: Taking taylor expansion of 0 in y 4.499 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.500 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.500 * [taylor]: Taking taylor expansion of 0 in z 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [taylor]: Taking taylor expansion of 0 in y 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.501 * [taylor]: Taking taylor expansion of 0 in y 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 4.501 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y)) 4.501 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 4.501 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.501 * [taylor]: Taking taylor expansion of z in y 4.501 * [backup-simplify]: Simplify z into z 4.501 * [taylor]: Taking taylor expansion of (* x y) in y 4.501 * [taylor]: Taking taylor expansion of x in y 4.501 * [backup-simplify]: Simplify x into x 4.501 * [taylor]: Taking taylor expansion of y in y 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify 1 into 1 4.501 * [backup-simplify]: Simplify (* x 0) into 0 4.501 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.502 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.502 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.502 * [taylor]: Taking taylor expansion of z in z 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 1 into 1 4.502 * [taylor]: Taking taylor expansion of (* x y) in z 4.502 * [taylor]: Taking taylor expansion of x in z 4.502 * [backup-simplify]: Simplify x into x 4.502 * [taylor]: Taking taylor expansion of y in z 4.502 * [backup-simplify]: Simplify y into y 4.502 * [backup-simplify]: Simplify (* x y) into (* x y) 4.502 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.502 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.502 * [taylor]: Taking taylor expansion of z in x 4.502 * [backup-simplify]: Simplify z into z 4.502 * [taylor]: Taking taylor expansion of (* x y) in x 4.502 * [taylor]: Taking taylor expansion of x in x 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 1 into 1 4.502 * [taylor]: Taking taylor expansion of y in x 4.502 * [backup-simplify]: Simplify y into y 4.502 * [backup-simplify]: Simplify (* 0 y) into 0 4.502 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.502 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.502 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.502 * [taylor]: Taking taylor expansion of z in x 4.502 * [backup-simplify]: Simplify z into z 4.502 * [taylor]: Taking taylor expansion of (* x y) in x 4.502 * [taylor]: Taking taylor expansion of x in x 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 1 into 1 4.503 * [taylor]: Taking taylor expansion of y in x 4.503 * [backup-simplify]: Simplify y into y 4.503 * [backup-simplify]: Simplify (* 0 y) into 0 4.503 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.503 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.503 * [taylor]: Taking taylor expansion of (/ z y) in z 4.503 * [taylor]: Taking taylor expansion of z in z 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify 1 into 1 4.503 * [taylor]: Taking taylor expansion of y in z 4.503 * [backup-simplify]: Simplify y into y 4.503 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.503 * [taylor]: Taking taylor expansion of y in y 4.503 * [backup-simplify]: Simplify 0 into 0 4.504 * [backup-simplify]: Simplify 1 into 1 4.504 * [backup-simplify]: Simplify (/ 1 1) into 1 4.504 * [backup-simplify]: Simplify 1 into 1 4.505 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.505 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.505 * [taylor]: Taking taylor expansion of 0 in z 4.505 * [backup-simplify]: Simplify 0 into 0 4.505 * [taylor]: Taking taylor expansion of 0 in y 4.505 * [backup-simplify]: Simplify 0 into 0 4.505 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.505 * [taylor]: Taking taylor expansion of 0 in y 4.505 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.508 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.508 * [taylor]: Taking taylor expansion of 0 in z 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [taylor]: Taking taylor expansion of 0 in y 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [taylor]: Taking taylor expansion of 0 in y 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.509 * [taylor]: Taking taylor expansion of 0 in y 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.510 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.512 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.512 * [taylor]: Taking taylor expansion of 0 in z 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [taylor]: Taking taylor expansion of 0 in y 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [taylor]: Taking taylor expansion of 0 in y 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [taylor]: Taking taylor expansion of 0 in y 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.513 * [taylor]: Taking taylor expansion of 0 in y 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 4.513 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y))) 4.513 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 4.513 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 4.513 * [taylor]: Taking taylor expansion of -1 in y 4.513 * [backup-simplify]: Simplify -1 into -1 4.513 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.513 * [taylor]: Taking taylor expansion of z in y 4.513 * [backup-simplify]: Simplify z into z 4.513 * [taylor]: Taking taylor expansion of (* x y) in y 4.513 * [taylor]: Taking taylor expansion of x in y 4.513 * [backup-simplify]: Simplify x into x 4.513 * [taylor]: Taking taylor expansion of y in y 4.513 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify 1 into 1 4.514 * [backup-simplify]: Simplify (* x 0) into 0 4.514 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.514 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.514 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 4.514 * [taylor]: Taking taylor expansion of -1 in z 4.514 * [backup-simplify]: Simplify -1 into -1 4.514 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.514 * [taylor]: Taking taylor expansion of z in z 4.514 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify 1 into 1 4.514 * [taylor]: Taking taylor expansion of (* x y) in z 4.514 * [taylor]: Taking taylor expansion of x in z 4.514 * [backup-simplify]: Simplify x into x 4.514 * [taylor]: Taking taylor expansion of y in z 4.514 * [backup-simplify]: Simplify y into y 4.515 * [backup-simplify]: Simplify (* x y) into (* x y) 4.515 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.515 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.515 * [taylor]: Taking taylor expansion of -1 in x 4.515 * [backup-simplify]: Simplify -1 into -1 4.515 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.515 * [taylor]: Taking taylor expansion of z in x 4.515 * [backup-simplify]: Simplify z into z 4.515 * [taylor]: Taking taylor expansion of (* x y) in x 4.515 * [taylor]: Taking taylor expansion of x in x 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [taylor]: Taking taylor expansion of y in x 4.515 * [backup-simplify]: Simplify y into y 4.515 * [backup-simplify]: Simplify (* 0 y) into 0 4.515 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.516 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.516 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.516 * [taylor]: Taking taylor expansion of -1 in x 4.516 * [backup-simplify]: Simplify -1 into -1 4.516 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.516 * [taylor]: Taking taylor expansion of z in x 4.516 * [backup-simplify]: Simplify z into z 4.516 * [taylor]: Taking taylor expansion of (* x y) in x 4.516 * [taylor]: Taking taylor expansion of x in x 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify 1 into 1 4.516 * [taylor]: Taking taylor expansion of y in x 4.516 * [backup-simplify]: Simplify y into y 4.516 * [backup-simplify]: Simplify (* 0 y) into 0 4.516 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.516 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.517 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 4.517 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 4.517 * [taylor]: Taking taylor expansion of -1 in z 4.517 * [backup-simplify]: Simplify -1 into -1 4.517 * [taylor]: Taking taylor expansion of (/ z y) in z 4.517 * [taylor]: Taking taylor expansion of z in z 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [taylor]: Taking taylor expansion of y in z 4.517 * [backup-simplify]: Simplify y into y 4.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.517 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 4.517 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.517 * [taylor]: Taking taylor expansion of -1 in y 4.517 * [backup-simplify]: Simplify -1 into -1 4.517 * [taylor]: Taking taylor expansion of y in y 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 1 into 1 4.518 * [backup-simplify]: Simplify (/ -1 1) into -1 4.518 * [backup-simplify]: Simplify -1 into -1 4.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.519 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.519 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 4.520 * [taylor]: Taking taylor expansion of 0 in z 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [taylor]: Taking taylor expansion of 0 in y 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.520 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 4.520 * [taylor]: Taking taylor expansion of 0 in y 4.520 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.521 * [backup-simplify]: Simplify 0 into 0 4.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.523 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.524 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 4.524 * [taylor]: Taking taylor expansion of 0 in z 4.524 * [backup-simplify]: Simplify 0 into 0 4.524 * [taylor]: Taking taylor expansion of 0 in y 4.524 * [backup-simplify]: Simplify 0 into 0 4.524 * [taylor]: Taking taylor expansion of 0 in y 4.524 * [backup-simplify]: Simplify 0 into 0 4.524 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.525 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.525 * [taylor]: Taking taylor expansion of 0 in y 4.525 * [backup-simplify]: Simplify 0 into 0 4.525 * [backup-simplify]: Simplify 0 into 0 4.525 * [backup-simplify]: Simplify 0 into 0 4.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.526 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.528 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.529 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 4.529 * [taylor]: Taking taylor expansion of 0 in z 4.530 * [backup-simplify]: Simplify 0 into 0 4.530 * [taylor]: Taking taylor expansion of 0 in y 4.530 * [backup-simplify]: Simplify 0 into 0 4.530 * [taylor]: Taking taylor expansion of 0 in y 4.530 * [backup-simplify]: Simplify 0 into 0 4.530 * [taylor]: Taking taylor expansion of 0 in y 4.530 * [backup-simplify]: Simplify 0 into 0 4.530 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.531 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 4.531 * [taylor]: Taking taylor expansion of 0 in y 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 4.532 * * * [progress]: simplifying candidates 4.534 * [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) 4.536 * * [simplify]: iteration 0: 150 enodes 4.590 * * [simplify]: iteration 1: 374 enodes 4.746 * * [simplify]: iteration 2: 1641 enodes 5.314 * * [simplify]: iteration complete: 5000 enodes 5.314 * * [simplify]: Extracting #0: cost 93 inf + 0 5.319 * * [simplify]: Extracting #1: cost 1202 inf + 2 5.340 * * [simplify]: Extracting #2: cost 1608 inf + 804 5.351 * * [simplify]: Extracting #3: cost 856 inf + 5934 5.362 * * [simplify]: Extracting #4: cost 134 inf + 11832 5.372 * * [simplify]: Extracting #5: cost 1 inf + 12964 5.382 * * [simplify]: Extracting #6: cost 0 inf + 12974 5.394 * [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) 5.395 * * * [progress]: adding candidates to table 5.768 * * [progress]: iteration 4 / 4 5.768 * * * [progress]: picking best candidate 5.787 * * * * [pick]: Picked # 5.787 * * * [progress]: localizing error 5.794 * * * [progress]: generating rewritten candidates 5.794 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 5.807 * * * [progress]: generating series expansions 5.807 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 5.807 * [backup-simplify]: Simplify (* (/ x z) y) into (/ (* x y) z) 5.807 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 5.807 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 5.807 * [taylor]: Taking taylor expansion of (* x y) in y 5.808 * [taylor]: Taking taylor expansion of x in y 5.808 * [backup-simplify]: Simplify x into x 5.808 * [taylor]: Taking taylor expansion of y in y 5.808 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify 1 into 1 5.808 * [taylor]: Taking taylor expansion of z in y 5.808 * [backup-simplify]: Simplify z into z 5.808 * [backup-simplify]: Simplify (* x 0) into 0 5.808 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.808 * [backup-simplify]: Simplify (/ x z) into (/ x z) 5.808 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 5.808 * [taylor]: Taking taylor expansion of (* x y) in z 5.808 * [taylor]: Taking taylor expansion of x in z 5.808 * [backup-simplify]: Simplify x into x 5.808 * [taylor]: Taking taylor expansion of y in z 5.808 * [backup-simplify]: Simplify y into y 5.808 * [taylor]: Taking taylor expansion of z in z 5.808 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify 1 into 1 5.808 * [backup-simplify]: Simplify (* x y) into (* x y) 5.808 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 5.808 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.808 * [taylor]: Taking taylor expansion of (* x y) in x 5.808 * [taylor]: Taking taylor expansion of x in x 5.808 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify 1 into 1 5.808 * [taylor]: Taking taylor expansion of y in x 5.808 * [backup-simplify]: Simplify y into y 5.809 * [taylor]: Taking taylor expansion of z in x 5.809 * [backup-simplify]: Simplify z into z 5.809 * [backup-simplify]: Simplify (* 0 y) into 0 5.809 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.809 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.809 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.809 * [taylor]: Taking taylor expansion of (* x y) in x 5.809 * [taylor]: Taking taylor expansion of x in x 5.809 * [backup-simplify]: Simplify 0 into 0 5.809 * [backup-simplify]: Simplify 1 into 1 5.809 * [taylor]: Taking taylor expansion of y in x 5.809 * [backup-simplify]: Simplify y into y 5.809 * [taylor]: Taking taylor expansion of z in x 5.809 * [backup-simplify]: Simplify z into z 5.809 * [backup-simplify]: Simplify (* 0 y) into 0 5.809 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.809 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.809 * [taylor]: Taking taylor expansion of (/ y z) in z 5.809 * [taylor]: Taking taylor expansion of y in z 5.810 * [backup-simplify]: Simplify y into y 5.810 * [taylor]: Taking taylor expansion of z in z 5.810 * [backup-simplify]: Simplify 0 into 0 5.810 * [backup-simplify]: Simplify 1 into 1 5.810 * [backup-simplify]: Simplify (/ y 1) into y 5.810 * [taylor]: Taking taylor expansion of y in y 5.810 * [backup-simplify]: Simplify 0 into 0 5.810 * [backup-simplify]: Simplify 1 into 1 5.810 * [backup-simplify]: Simplify 1 into 1 5.810 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.810 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 5.810 * [taylor]: Taking taylor expansion of 0 in z 5.810 * [backup-simplify]: Simplify 0 into 0 5.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 5.811 * [taylor]: Taking taylor expansion of 0 in y 5.811 * [backup-simplify]: Simplify 0 into 0 5.811 * [backup-simplify]: Simplify 0 into 0 5.811 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.812 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.812 * [taylor]: Taking taylor expansion of 0 in z 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [taylor]: Taking taylor expansion of 0 in y 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.813 * [taylor]: Taking taylor expansion of 0 in y 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 5.813 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 z)) (/ 1 y)) into (/ z (* x y)) 5.813 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 5.813 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.813 * [taylor]: Taking taylor expansion of z in y 5.813 * [backup-simplify]: Simplify z into z 5.813 * [taylor]: Taking taylor expansion of (* x y) in y 5.813 * [taylor]: Taking taylor expansion of x in y 5.813 * [backup-simplify]: Simplify x into x 5.813 * [taylor]: Taking taylor expansion of y in y 5.814 * [backup-simplify]: Simplify 0 into 0 5.814 * [backup-simplify]: Simplify 1 into 1 5.814 * [backup-simplify]: Simplify (* x 0) into 0 5.814 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.814 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.814 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.814 * [taylor]: Taking taylor expansion of z in z 5.814 * [backup-simplify]: Simplify 0 into 0 5.814 * [backup-simplify]: Simplify 1 into 1 5.814 * [taylor]: Taking taylor expansion of (* x y) in z 5.814 * [taylor]: Taking taylor expansion of x in z 5.814 * [backup-simplify]: Simplify x into x 5.814 * [taylor]: Taking taylor expansion of y in z 5.814 * [backup-simplify]: Simplify y into y 5.814 * [backup-simplify]: Simplify (* x y) into (* x y) 5.814 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.814 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.814 * [taylor]: Taking taylor expansion of z in x 5.814 * [backup-simplify]: Simplify z into z 5.814 * [taylor]: Taking taylor expansion of (* x y) in x 5.814 * [taylor]: Taking taylor expansion of x in x 5.814 * [backup-simplify]: Simplify 0 into 0 5.814 * [backup-simplify]: Simplify 1 into 1 5.814 * [taylor]: Taking taylor expansion of y in x 5.814 * [backup-simplify]: Simplify y into y 5.814 * [backup-simplify]: Simplify (* 0 y) into 0 5.815 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.815 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.815 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.815 * [taylor]: Taking taylor expansion of z in x 5.815 * [backup-simplify]: Simplify z into z 5.815 * [taylor]: Taking taylor expansion of (* x y) in x 5.815 * [taylor]: Taking taylor expansion of x in x 5.815 * [backup-simplify]: Simplify 0 into 0 5.815 * [backup-simplify]: Simplify 1 into 1 5.815 * [taylor]: Taking taylor expansion of y in x 5.815 * [backup-simplify]: Simplify y into y 5.815 * [backup-simplify]: Simplify (* 0 y) into 0 5.815 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.815 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.815 * [taylor]: Taking taylor expansion of (/ z y) in z 5.815 * [taylor]: Taking taylor expansion of z in z 5.815 * [backup-simplify]: Simplify 0 into 0 5.815 * [backup-simplify]: Simplify 1 into 1 5.815 * [taylor]: Taking taylor expansion of y in z 5.815 * [backup-simplify]: Simplify y into y 5.815 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.815 * [taylor]: Taking taylor expansion of y in y 5.815 * [backup-simplify]: Simplify 0 into 0 5.815 * [backup-simplify]: Simplify 1 into 1 5.816 * [backup-simplify]: Simplify (/ 1 1) into 1 5.816 * [backup-simplify]: Simplify 1 into 1 5.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.816 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.816 * [taylor]: Taking taylor expansion of 0 in z 5.816 * [backup-simplify]: Simplify 0 into 0 5.816 * [taylor]: Taking taylor expansion of 0 in y 5.816 * [backup-simplify]: Simplify 0 into 0 5.816 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.816 * [taylor]: Taking taylor expansion of 0 in y 5.816 * [backup-simplify]: Simplify 0 into 0 5.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.817 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.818 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.818 * [taylor]: Taking taylor expansion of 0 in z 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [taylor]: Taking taylor expansion of 0 in y 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [taylor]: Taking taylor expansion of 0 in y 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.818 * [taylor]: Taking taylor expansion of 0 in y 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify 0 into 0 5.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.819 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.820 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.820 * [taylor]: Taking taylor expansion of 0 in z 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [taylor]: Taking taylor expansion of 0 in y 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [taylor]: Taking taylor expansion of 0 in y 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [taylor]: Taking taylor expansion of 0 in y 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.820 * [taylor]: Taking taylor expansion of 0 in y 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 5.820 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- z))) (/ 1 (- y))) into (* -1 (/ z (* x y))) 5.820 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 5.820 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 5.820 * [taylor]: Taking taylor expansion of -1 in y 5.820 * [backup-simplify]: Simplify -1 into -1 5.820 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.820 * [taylor]: Taking taylor expansion of z in y 5.820 * [backup-simplify]: Simplify z into z 5.820 * [taylor]: Taking taylor expansion of (* x y) in y 5.820 * [taylor]: Taking taylor expansion of x in y 5.821 * [backup-simplify]: Simplify x into x 5.821 * [taylor]: Taking taylor expansion of y in y 5.821 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify 1 into 1 5.821 * [backup-simplify]: Simplify (* x 0) into 0 5.821 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.821 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.821 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 5.821 * [taylor]: Taking taylor expansion of -1 in z 5.821 * [backup-simplify]: Simplify -1 into -1 5.821 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.821 * [taylor]: Taking taylor expansion of z in z 5.821 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify 1 into 1 5.821 * [taylor]: Taking taylor expansion of (* x y) in z 5.821 * [taylor]: Taking taylor expansion of x in z 5.821 * [backup-simplify]: Simplify x into x 5.821 * [taylor]: Taking taylor expansion of y in z 5.821 * [backup-simplify]: Simplify y into y 5.821 * [backup-simplify]: Simplify (* x y) into (* x y) 5.821 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.821 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.821 * [taylor]: Taking taylor expansion of -1 in x 5.821 * [backup-simplify]: Simplify -1 into -1 5.821 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.821 * [taylor]: Taking taylor expansion of z in x 5.821 * [backup-simplify]: Simplify z into z 5.821 * [taylor]: Taking taylor expansion of (* x y) in x 5.821 * [taylor]: Taking taylor expansion of x in x 5.821 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify 1 into 1 5.821 * [taylor]: Taking taylor expansion of y in x 5.821 * [backup-simplify]: Simplify y into y 5.821 * [backup-simplify]: Simplify (* 0 y) into 0 5.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.822 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.822 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.822 * [taylor]: Taking taylor expansion of -1 in x 5.822 * [backup-simplify]: Simplify -1 into -1 5.822 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.822 * [taylor]: Taking taylor expansion of z in x 5.822 * [backup-simplify]: Simplify z into z 5.822 * [taylor]: Taking taylor expansion of (* x y) in x 5.822 * [taylor]: Taking taylor expansion of x in x 5.822 * [backup-simplify]: Simplify 0 into 0 5.822 * [backup-simplify]: Simplify 1 into 1 5.822 * [taylor]: Taking taylor expansion of y in x 5.822 * [backup-simplify]: Simplify y into y 5.822 * [backup-simplify]: Simplify (* 0 y) into 0 5.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.822 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.822 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 5.822 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 5.822 * [taylor]: Taking taylor expansion of -1 in z 5.822 * [backup-simplify]: Simplify -1 into -1 5.822 * [taylor]: Taking taylor expansion of (/ z y) in z 5.822 * [taylor]: Taking taylor expansion of z in z 5.822 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [taylor]: Taking taylor expansion of y in z 5.823 * [backup-simplify]: Simplify y into y 5.823 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.823 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 5.823 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.823 * [taylor]: Taking taylor expansion of -1 in y 5.823 * [backup-simplify]: Simplify -1 into -1 5.823 * [taylor]: Taking taylor expansion of y in y 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [backup-simplify]: Simplify (/ -1 1) into -1 5.823 * [backup-simplify]: Simplify -1 into -1 5.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.824 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.824 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 5.824 * [taylor]: Taking taylor expansion of 0 in z 5.824 * [backup-simplify]: Simplify 0 into 0 5.824 * [taylor]: Taking taylor expansion of 0 in y 5.824 * [backup-simplify]: Simplify 0 into 0 5.824 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.824 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 5.824 * [taylor]: Taking taylor expansion of 0 in y 5.825 * [backup-simplify]: Simplify 0 into 0 5.825 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.825 * [backup-simplify]: Simplify 0 into 0 5.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.829 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.830 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 5.830 * [taylor]: Taking taylor expansion of 0 in z 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [taylor]: Taking taylor expansion of 0 in y 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [taylor]: Taking taylor expansion of 0 in y 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.830 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 5.830 * [taylor]: Taking taylor expansion of 0 in y 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify 0 into 0 5.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.831 * [backup-simplify]: Simplify 0 into 0 5.832 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.832 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.833 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 5.833 * [taylor]: Taking taylor expansion of 0 in z 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [taylor]: Taking taylor expansion of 0 in y 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [taylor]: Taking taylor expansion of 0 in y 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [taylor]: Taking taylor expansion of 0 in y 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.834 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 5.834 * [taylor]: Taking taylor expansion of 0 in y 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 5.834 * * * [progress]: simplifying candidates 5.835 * [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) 5.835 * * [simplify]: iteration 0: 67 enodes 5.846 * * [simplify]: iteration 1: 157 enodes 5.938 * * [simplify]: iteration 2: 751 enodes 6.332 * * [simplify]: iteration complete: 5000 enodes 6.333 * * [simplify]: Extracting #0: cost 24 inf + 0 6.341 * * [simplify]: Extracting #1: cost 572 inf + 0 6.350 * * [simplify]: Extracting #2: cost 1610 inf + 561 6.362 * * [simplify]: Extracting #3: cost 881 inf + 7441 6.375 * * [simplify]: Extracting #4: cost 37 inf + 13985 6.389 * * [simplify]: Extracting #5: cost 3 inf + 14216 6.398 * * [simplify]: Extracting #6: cost 0 inf + 14241 6.404 * [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) 6.404 * * * [progress]: adding candidates to table 6.582 * [progress]: [Phase 3 of 3] Extracting. 6.582 * * [regime]: Finding splitpoints for: (# # # # # # #) 6.583 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x) 6.583 * * * * [regimes]: Trying to branch on (/ y z) from (# # # # # # #) 6.728 * * * * [regimes]: Trying to branch on t from (# # # # # # #) 6.845 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 6.959 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 7.059 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 7.133 * * * [regime]: Found split indices: #