10.951 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.047 * * * [progress]: [2/2] Setting up program. 0.053 * [progress]: [Phase 2 of 3] Improving. 0.053 * [simplify]: Simplifying: (* x (/ (* (/ y z) t) t)) 0.053 * * [simplify]: iteration 0: 8 enodes 0.056 * * [simplify]: iteration 1: 16 enodes 0.068 * * [simplify]: iteration 2: 42 enodes 0.084 * * [simplify]: iteration 3: 146 enodes 0.194 * * [simplify]: iteration 4: 1017 enodes 1.014 * * [simplify]: iteration complete: 5001 enodes 1.014 * * [simplify]: Extracting #0: cost 1 inf + 0 1.015 * * [simplify]: Extracting #1: cost 559 inf + 0 1.019 * * [simplify]: Extracting #2: cost 1634 inf + 273 1.033 * * [simplify]: Extracting #3: cost 938 inf + 5715 1.048 * * [simplify]: Extracting #4: cost 16 inf + 10903 1.062 * * [simplify]: Extracting #5: cost 0 inf + 11033 1.069 * [simplify]: Simplified to: (/ (* x y) z) 1.073 * * [progress]: iteration 1 / 4 1.073 * * * [progress]: picking best candidate 1.079 * * * * [pick]: Picked # 1.079 * * * [progress]: localizing error 1.090 * * * [progress]: generating rewritten candidates 1.090 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.105 * * * [progress]: generating series expansions 1.105 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.105 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 1.106 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.106 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.106 * [taylor]: Taking taylor expansion of (* x y) in z 1.106 * [taylor]: Taking taylor expansion of x in z 1.106 * [backup-simplify]: Simplify x into x 1.106 * [taylor]: Taking taylor expansion of y in z 1.106 * [backup-simplify]: Simplify y into y 1.106 * [taylor]: Taking taylor expansion of z in z 1.106 * [backup-simplify]: Simplify 0 into 0 1.106 * [backup-simplify]: Simplify 1 into 1 1.106 * [backup-simplify]: Simplify (* x y) into (* x y) 1.106 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.106 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.106 * [taylor]: Taking taylor expansion of (* x y) in y 1.106 * [taylor]: Taking taylor expansion of x in y 1.106 * [backup-simplify]: Simplify x into x 1.106 * [taylor]: Taking taylor expansion of y in y 1.106 * [backup-simplify]: Simplify 0 into 0 1.106 * [backup-simplify]: Simplify 1 into 1 1.106 * [taylor]: Taking taylor expansion of z in y 1.106 * [backup-simplify]: Simplify z into z 1.106 * [backup-simplify]: Simplify (* x 0) into 0 1.107 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.107 * [backup-simplify]: Simplify (/ x z) into (/ x 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 (/ (* x y) z) in x 1.108 * [taylor]: Taking taylor expansion of (* x y) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.108 * [taylor]: Taking taylor expansion of y in x 1.108 * [backup-simplify]: Simplify y into y 1.108 * [taylor]: Taking taylor expansion of z in x 1.108 * [backup-simplify]: Simplify z into z 1.108 * [backup-simplify]: Simplify (* 0 y) into 0 1.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.109 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.109 * [taylor]: Taking taylor expansion of (/ y z) in y 1.109 * [taylor]: Taking taylor expansion of y in y 1.109 * [backup-simplify]: Simplify 0 into 0 1.109 * [backup-simplify]: Simplify 1 into 1 1.109 * [taylor]: Taking taylor expansion of z in y 1.109 * [backup-simplify]: Simplify z into z 1.109 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.109 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.109 * [taylor]: Taking taylor expansion of z in z 1.109 * [backup-simplify]: Simplify 0 into 0 1.109 * [backup-simplify]: Simplify 1 into 1 1.110 * [backup-simplify]: Simplify (/ 1 1) into 1 1.110 * [backup-simplify]: Simplify 1 into 1 1.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.111 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.111 * [taylor]: Taking taylor expansion of 0 in y 1.111 * [backup-simplify]: Simplify 0 into 0 1.111 * [taylor]: Taking taylor expansion of 0 in z 1.111 * [backup-simplify]: Simplify 0 into 0 1.111 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.111 * [taylor]: Taking taylor expansion of 0 in z 1.111 * [backup-simplify]: Simplify 0 into 0 1.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.112 * [backup-simplify]: Simplify 0 into 0 1.113 * [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 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [taylor]: Taking taylor expansion of 0 in z 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.114 * [taylor]: Taking taylor expansion of 0 in z 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify 0 into 0 1.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.115 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.117 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.117 * [taylor]: Taking taylor expansion of 0 in y 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 * [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 1.118 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.118 * [taylor]: Taking taylor expansion of 0 in z 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.118 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 1.118 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.118 * [taylor]: Taking taylor expansion of (/ z (* x y)) 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 * [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 1.119 * [backup-simplify]: Simplify z into z 1.119 * [taylor]: Taking taylor expansion of (* x y) in y 1.119 * [taylor]: Taking taylor expansion of x in y 1.119 * [backup-simplify]: Simplify x into x 1.119 * [taylor]: Taking taylor expansion of y in y 1.119 * [backup-simplify]: Simplify 0 into 0 1.119 * [backup-simplify]: Simplify 1 into 1 1.119 * [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 1.120 * [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) 1.120 * [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 1.121 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.121 * [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 1.125 * [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 1.127 * [taylor]: Taking taylor expansion of 0 in z 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [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 1.128 * [backup-simplify]: Simplify x into x 1.128 * [taylor]: Taking taylor expansion of y in z 1.128 * [backup-simplify]: Simplify y into y 1.128 * [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 1.129 * [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 (* -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 1.130 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.130 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.130 * [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 1.132 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.132 * [backup-simplify]: Simplify -1 into -1 1.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.133 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.133 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.133 * [taylor]: Taking taylor expansion of 0 in y 1.133 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.135 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) 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 1.136 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.136 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.137 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 1.138 * [taylor]: Taking taylor expansion of 0 in y 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [taylor]: Taking taylor expansion of 0 in z 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.140 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 1.140 * [taylor]: Taking taylor expansion of 0 in z 1.141 * [backup-simplify]: Simplify 0 into 0 1.141 * [backup-simplify]: Simplify 0 into 0 1.141 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.142 * * * [progress]: simplifying candidates 1.143 * [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) 1.143 * * [simplify]: iteration 0: 48 enodes 1.165 * * [simplify]: iteration 1: 119 enodes 1.212 * * [simplify]: iteration 2: 624 enodes 1.805 * * [simplify]: iteration complete: 5000 enodes 1.805 * * [simplify]: Extracting #0: cost 21 inf + 0 1.806 * * [simplify]: Extracting #1: cost 547 inf + 1 1.811 * * [simplify]: Extracting #2: cost 1548 inf + 203 1.817 * * [simplify]: Extracting #3: cost 1161 inf + 5461 1.824 * * [simplify]: Extracting #4: cost 44 inf + 13774 1.831 * * [simplify]: Extracting #5: cost 4 inf + 14112 1.842 * * [simplify]: Extracting #6: cost 0 inf + 14134 1.853 * [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) 1.854 * * * [progress]: adding candidates to table 1.961 * * [progress]: iteration 2 / 4 1.961 * * * [progress]: picking best candidate 1.978 * * * * [pick]: Picked # 1.978 * * * [progress]: localizing error 1.986 * * * [progress]: generating rewritten candidates 1.986 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.012 * * * [progress]: generating series expansions 2.012 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.012 * [backup-simplify]: Simplify (* (* x y) (/ 1 z)) into (/ (* x y) z) 2.012 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 2.012 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 2.012 * [taylor]: Taking taylor expansion of (* x y) in z 2.012 * [taylor]: Taking taylor expansion of x in z 2.012 * [backup-simplify]: Simplify x into x 2.012 * [taylor]: Taking taylor expansion of y in z 2.012 * [backup-simplify]: Simplify y into y 2.012 * [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 (* x y) into (* x y) 2.013 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 2.013 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 2.013 * [taylor]: Taking taylor expansion of (* x y) in y 2.013 * [taylor]: Taking taylor expansion of x in y 2.013 * [backup-simplify]: Simplify x into x 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 (* x 0) into 0 2.014 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.014 * [backup-simplify]: Simplify (/ x z) into (/ x z) 2.014 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.014 * [taylor]: Taking taylor expansion of (* x y) in x 2.014 * [taylor]: Taking taylor expansion of x in x 2.014 * [backup-simplify]: Simplify 0 into 0 2.014 * [backup-simplify]: Simplify 1 into 1 2.014 * [taylor]: Taking taylor expansion of y in x 2.014 * [backup-simplify]: Simplify y into y 2.014 * [taylor]: Taking taylor expansion of z in x 2.014 * [backup-simplify]: Simplify z into z 2.014 * [backup-simplify]: Simplify (* 0 y) into 0 2.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.014 * [backup-simplify]: Simplify (/ y z) into (/ y z) 2.014 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.014 * [taylor]: Taking taylor expansion of (* x y) in x 2.014 * [taylor]: Taking taylor expansion of x in x 2.014 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 1 into 1 2.015 * [taylor]: Taking taylor expansion of y in x 2.015 * [backup-simplify]: Simplify y into y 2.015 * [taylor]: Taking taylor expansion of z in x 2.015 * [backup-simplify]: Simplify z into z 2.015 * [backup-simplify]: Simplify (* 0 y) into 0 2.015 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.015 * [backup-simplify]: Simplify (/ y z) into (/ y z) 2.015 * [taylor]: Taking taylor expansion of (/ y z) in y 2.015 * [taylor]: Taking taylor expansion of y in y 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 1 into 1 2.015 * [taylor]: Taking taylor expansion of z in y 2.015 * [backup-simplify]: Simplify z into z 2.015 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.015 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.016 * [taylor]: Taking taylor expansion of z in z 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify 1 into 1 2.016 * [backup-simplify]: Simplify (/ 1 1) into 1 2.016 * [backup-simplify]: Simplify 1 into 1 2.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.017 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [taylor]: Taking taylor expansion of 0 in z 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 2.017 * [taylor]: Taking taylor expansion of 0 in z 2.017 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.022 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.023 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.023 * [taylor]: Taking taylor expansion of 0 in y 2.023 * [backup-simplify]: Simplify 0 into 0 2.023 * [taylor]: Taking taylor expansion of 0 in z 2.023 * [backup-simplify]: Simplify 0 into 0 2.024 * [taylor]: Taking taylor expansion of 0 in z 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.024 * [taylor]: Taking taylor expansion of 0 in z 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.025 * [backup-simplify]: Simplify 0 into 0 2.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.027 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.027 * [taylor]: Taking taylor expansion of 0 in y 2.027 * [backup-simplify]: Simplify 0 into 0 2.027 * [taylor]: Taking taylor expansion of 0 in z 2.027 * [backup-simplify]: Simplify 0 into 0 2.027 * [taylor]: Taking taylor expansion of 0 in z 2.027 * [backup-simplify]: Simplify 0 into 0 2.027 * [taylor]: Taking taylor expansion of 0 in z 2.027 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) 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 2.028 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 2.028 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 (/ 1 z))) into (/ z (* x y)) 2.028 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 2.028 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.028 * [taylor]: Taking taylor expansion of z in z 2.028 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify 1 into 1 2.028 * [taylor]: Taking taylor expansion of (* x y) in z 2.028 * [taylor]: Taking taylor expansion of x in z 2.028 * [backup-simplify]: Simplify x into x 2.028 * [taylor]: Taking taylor expansion of y in z 2.028 * [backup-simplify]: Simplify y into y 2.028 * [backup-simplify]: Simplify (* x y) into (* x y) 2.028 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.028 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.028 * [taylor]: Taking taylor expansion of z in y 2.029 * [backup-simplify]: Simplify z into z 2.029 * [taylor]: Taking taylor expansion of (* x y) in y 2.029 * [taylor]: Taking taylor expansion of x in y 2.029 * [backup-simplify]: Simplify x into x 2.029 * [taylor]: Taking taylor expansion of y in y 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify 1 into 1 2.029 * [backup-simplify]: Simplify (* x 0) into 0 2.029 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.030 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.030 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.030 * [taylor]: Taking taylor expansion of z in x 2.030 * [backup-simplify]: Simplify z into z 2.030 * [taylor]: Taking taylor expansion of (* x y) in x 2.030 * [taylor]: Taking taylor expansion of x in x 2.030 * [backup-simplify]: Simplify 0 into 0 2.030 * [backup-simplify]: Simplify 1 into 1 2.030 * [taylor]: Taking taylor expansion of y in x 2.030 * [backup-simplify]: Simplify y into y 2.030 * [backup-simplify]: Simplify (* 0 y) into 0 2.030 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.030 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.030 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.030 * [taylor]: Taking taylor expansion of z in x 2.030 * [backup-simplify]: Simplify z into z 2.030 * [taylor]: Taking taylor expansion of (* x y) in x 2.030 * [taylor]: Taking taylor expansion of x in x 2.030 * [backup-simplify]: Simplify 0 into 0 2.030 * [backup-simplify]: Simplify 1 into 1 2.031 * [taylor]: Taking taylor expansion of y in x 2.031 * [backup-simplify]: Simplify y into y 2.031 * [backup-simplify]: Simplify (* 0 y) into 0 2.031 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.031 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.031 * [taylor]: Taking taylor expansion of (/ z y) in y 2.031 * [taylor]: Taking taylor expansion of z in y 2.031 * [backup-simplify]: Simplify z into z 2.031 * [taylor]: Taking taylor expansion of y in y 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 1 into 1 2.031 * [backup-simplify]: Simplify (/ z 1) into z 2.031 * [taylor]: Taking taylor expansion of z in z 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 1 into 1 2.031 * [backup-simplify]: Simplify 1 into 1 2.032 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.032 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.032 * [taylor]: Taking taylor expansion of 0 in y 2.032 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.033 * [taylor]: Taking taylor expansion of 0 in z 2.033 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.035 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.035 * [taylor]: Taking taylor expansion of 0 in y 2.035 * [backup-simplify]: Simplify 0 into 0 2.035 * [taylor]: Taking taylor expansion of 0 in z 2.035 * [backup-simplify]: Simplify 0 into 0 2.035 * [backup-simplify]: Simplify 0 into 0 2.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.036 * [taylor]: Taking taylor expansion of 0 in z 2.036 * [backup-simplify]: Simplify 0 into 0 2.036 * [backup-simplify]: Simplify 0 into 0 2.036 * [backup-simplify]: Simplify 0 into 0 2.036 * [backup-simplify]: Simplify 0 into 0 2.036 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 2.037 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- z)))) into (* -1 (/ z (* x y))) 2.037 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 2.037 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 2.037 * [taylor]: Taking taylor expansion of -1 in z 2.037 * [backup-simplify]: Simplify -1 into -1 2.037 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.037 * [taylor]: Taking taylor expansion of z in z 2.037 * [backup-simplify]: Simplify 0 into 0 2.037 * [backup-simplify]: Simplify 1 into 1 2.037 * [taylor]: Taking taylor expansion of (* x y) in z 2.037 * [taylor]: Taking taylor expansion of x in z 2.037 * [backup-simplify]: Simplify x into x 2.037 * [taylor]: Taking taylor expansion of y in z 2.037 * [backup-simplify]: Simplify y into y 2.037 * [backup-simplify]: Simplify (* x y) into (* x y) 2.037 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.037 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 2.037 * [taylor]: Taking taylor expansion of -1 in y 2.037 * [backup-simplify]: Simplify -1 into -1 2.037 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.037 * [taylor]: Taking taylor expansion of z in y 2.037 * [backup-simplify]: Simplify z into z 2.037 * [taylor]: Taking taylor expansion of (* x y) in y 2.037 * [taylor]: Taking taylor expansion of x in y 2.037 * [backup-simplify]: Simplify x into x 2.037 * [taylor]: Taking taylor expansion of y in y 2.037 * [backup-simplify]: Simplify 0 into 0 2.037 * [backup-simplify]: Simplify 1 into 1 2.037 * [backup-simplify]: Simplify (* x 0) into 0 2.038 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.038 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.038 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.038 * [taylor]: Taking taylor expansion of -1 in x 2.038 * [backup-simplify]: Simplify -1 into -1 2.038 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.038 * [taylor]: Taking taylor expansion of z in x 2.038 * [backup-simplify]: Simplify z into z 2.038 * [taylor]: Taking taylor expansion of (* x y) in x 2.038 * [taylor]: Taking taylor expansion of x in x 2.038 * [backup-simplify]: Simplify 0 into 0 2.038 * [backup-simplify]: Simplify 1 into 1 2.038 * [taylor]: Taking taylor expansion of y in x 2.038 * [backup-simplify]: Simplify y into y 2.038 * [backup-simplify]: Simplify (* 0 y) into 0 2.039 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.039 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.039 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.039 * [taylor]: Taking taylor expansion of -1 in x 2.039 * [backup-simplify]: Simplify -1 into -1 2.039 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.039 * [taylor]: Taking taylor expansion of z in x 2.039 * [backup-simplify]: Simplify z into z 2.039 * [taylor]: Taking taylor expansion of (* x y) in x 2.039 * [taylor]: Taking taylor expansion of x in x 2.039 * [backup-simplify]: Simplify 0 into 0 2.039 * [backup-simplify]: Simplify 1 into 1 2.039 * [taylor]: Taking taylor expansion of y in x 2.039 * [backup-simplify]: Simplify y into y 2.039 * [backup-simplify]: Simplify (* 0 y) into 0 2.039 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.039 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.040 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 2.040 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 2.040 * [taylor]: Taking taylor expansion of -1 in y 2.040 * [backup-simplify]: Simplify -1 into -1 2.040 * [taylor]: Taking taylor expansion of (/ z y) in y 2.040 * [taylor]: Taking taylor expansion of z in y 2.040 * [backup-simplify]: Simplify z into z 2.040 * [taylor]: Taking taylor expansion of y in y 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify 1 into 1 2.040 * [backup-simplify]: Simplify (/ z 1) into z 2.040 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 2.040 * [taylor]: Taking taylor expansion of (* -1 z) in z 2.040 * [taylor]: Taking taylor expansion of -1 in z 2.040 * [backup-simplify]: Simplify -1 into -1 2.040 * [taylor]: Taking taylor expansion of z in z 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify 1 into 1 2.041 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 2.041 * [backup-simplify]: Simplify -1 into -1 2.041 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.042 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.042 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 2.042 * [taylor]: Taking taylor expansion of 0 in y 2.042 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.043 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 2.043 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [backup-simplify]: Simplify 0 into 0 2.044 * [backup-simplify]: Simplify 0 into 0 2.044 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 2.045 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.046 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.047 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 2.047 * [taylor]: Taking taylor expansion of 0 in y 2.047 * [backup-simplify]: Simplify 0 into 0 2.047 * [taylor]: Taking taylor expansion of 0 in z 2.047 * [backup-simplify]: Simplify 0 into 0 2.047 * [backup-simplify]: Simplify 0 into 0 2.048 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.049 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 2.049 * [taylor]: Taking taylor expansion of 0 in z 2.049 * [backup-simplify]: Simplify 0 into 0 2.049 * [backup-simplify]: Simplify 0 into 0 2.049 * [backup-simplify]: Simplify 0 into 0 2.050 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.050 * [backup-simplify]: Simplify 0 into 0 2.051 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 2.051 * * * [progress]: simplifying candidates 2.052 * [simplify]: Simplifying: (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z)) (+ (+ (log x) (log y)) (- (log z))) (+ (+ (log x) (log y)) (- 0 (log z))) (+ (+ (log x) (log y)) (- (log 1) (log z))) (+ (+ (log x) (log y)) (log (/ 1 z))) (+ (log (* x y)) (- (log z))) (+ (log (* x y)) (- 0 (log z))) (+ (log (* x y)) (- (log 1) (log z))) (+ (log (* x y)) (log (/ 1 z))) (log (* (* x y) (/ 1 z))) (exp (* (* x y) (/ 1 z))) (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z)))) (cbrt (* (* x y) (/ 1 z))) (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x y) (sqrt (/ 1 z))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* x y) (/ (sqrt 1) (sqrt z))) (* (* x y) (/ (sqrt 1) 1)) (* (* x y) (/ 1 (* (cbrt z) (cbrt z)))) (* (* x y) (/ 1 (sqrt z))) (* (* x y) (/ 1 1)) (* (* x y) 1) (* (* x y) 1) (* y (/ 1 z)) (* (* x y) 1) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 2.053 * * [simplify]: iteration 0: 83 enodes 2.091 * * [simplify]: iteration 1: 248 enodes 2.260 * * [simplify]: iteration 2: 1592 enodes 3.524 * * [simplify]: iteration complete: 5002 enodes 3.525 * * [simplify]: Extracting #0: cost 13 inf + 0 3.525 * * [simplify]: Extracting #1: cost 339 inf + 0 3.529 * * [simplify]: Extracting #2: cost 1765 inf + 174 3.537 * * [simplify]: Extracting #3: cost 246 inf + 6926 3.547 * * [simplify]: Extracting #4: cost 11 inf + 8313 3.562 * * [simplify]: Extracting #5: cost 0 inf + 8418 3.571 * [simplify]: Simplified to: (* (/ y z) x) (* (/ y z) x) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (log (* (/ y z) x)) (pow (exp x) (/ y z)) (pow (* (/ y z) x) 3) (pow (* (/ y z) x) 3) (pow (* (/ y z) x) 3) (pow (* (/ y z) x) 3) (* (cbrt (* (/ y z) x)) (cbrt (* (/ y z) x))) (cbrt (* (/ y z) x)) (pow (* (/ y z) x) 3) (sqrt (* (/ y z) x)) (sqrt (* (/ y z) x)) (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* y (sqrt (/ 1 z))) x) (* (/ x (cbrt z)) (/ y (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (* (/ x (cbrt z)) (/ y (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (* (/ x (cbrt z)) (/ y (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (* x y) (* x y) (/ y z) (* x y) (* (/ y z) x) (* (/ y z) x) (* (/ y z) x) 3.572 * * * [progress]: adding candidates to table 3.719 * * [progress]: iteration 3 / 4 3.719 * * * [progress]: picking best candidate 3.732 * * * * [pick]: Picked # 3.732 * * * [progress]: localizing error 3.741 * * * [progress]: generating rewritten candidates 3.741 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.761 * * * [progress]: generating series expansions 3.761 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.761 * [backup-simplify]: Simplify (/ x (/ z y)) into (/ (* x y) z) 3.761 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 3.761 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 3.761 * [taylor]: Taking taylor expansion of (* x y) in y 3.761 * [taylor]: Taking taylor expansion of x in y 3.761 * [backup-simplify]: Simplify x into x 3.761 * [taylor]: Taking taylor expansion of y in y 3.761 * [backup-simplify]: Simplify 0 into 0 3.761 * [backup-simplify]: Simplify 1 into 1 3.761 * [taylor]: Taking taylor expansion of z in y 3.761 * [backup-simplify]: Simplify z into z 3.761 * [backup-simplify]: Simplify (* x 0) into 0 3.762 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.762 * [backup-simplify]: Simplify (/ x z) into (/ x z) 3.762 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 3.762 * [taylor]: Taking taylor expansion of (* x y) in z 3.762 * [taylor]: Taking taylor expansion of x in z 3.762 * [backup-simplify]: Simplify x into x 3.762 * [taylor]: Taking taylor expansion of y in z 3.762 * [backup-simplify]: Simplify y into y 3.762 * [taylor]: Taking taylor expansion of z in z 3.762 * [backup-simplify]: Simplify 0 into 0 3.762 * [backup-simplify]: Simplify 1 into 1 3.762 * [backup-simplify]: Simplify (* x y) into (* x y) 3.762 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 3.763 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 3.763 * [taylor]: Taking taylor expansion of (* x y) in x 3.763 * [taylor]: Taking taylor expansion of x in x 3.763 * [backup-simplify]: Simplify 0 into 0 3.763 * [backup-simplify]: Simplify 1 into 1 3.763 * [taylor]: Taking taylor expansion of y in x 3.763 * [backup-simplify]: Simplify y into y 3.763 * [taylor]: Taking taylor expansion of z in x 3.763 * [backup-simplify]: Simplify z into z 3.763 * [backup-simplify]: Simplify (* 0 y) into 0 3.763 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.763 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.763 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 3.763 * [taylor]: Taking taylor expansion of (* x y) in x 3.763 * [taylor]: Taking taylor expansion of x in x 3.763 * [backup-simplify]: Simplify 0 into 0 3.763 * [backup-simplify]: Simplify 1 into 1 3.764 * [taylor]: Taking taylor expansion of y in x 3.764 * [backup-simplify]: Simplify y into y 3.764 * [taylor]: Taking taylor expansion of z in x 3.764 * [backup-simplify]: Simplify z into z 3.764 * [backup-simplify]: Simplify (* 0 y) into 0 3.764 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.764 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.764 * [taylor]: Taking taylor expansion of (/ y z) in z 3.764 * [taylor]: Taking taylor expansion of y in z 3.764 * [backup-simplify]: Simplify y into y 3.764 * [taylor]: Taking taylor expansion of z in z 3.764 * [backup-simplify]: Simplify 0 into 0 3.764 * [backup-simplify]: Simplify 1 into 1 3.765 * [backup-simplify]: Simplify (/ y 1) into y 3.765 * [taylor]: Taking taylor expansion of y in y 3.765 * [backup-simplify]: Simplify 0 into 0 3.765 * [backup-simplify]: Simplify 1 into 1 3.765 * [backup-simplify]: Simplify 1 into 1 3.766 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.766 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.766 * [taylor]: Taking taylor expansion of 0 in z 3.766 * [backup-simplify]: Simplify 0 into 0 3.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.767 * [taylor]: Taking taylor expansion of 0 in y 3.767 * [backup-simplify]: Simplify 0 into 0 3.767 * [backup-simplify]: Simplify 0 into 0 3.767 * [backup-simplify]: Simplify 0 into 0 3.768 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.768 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.768 * [taylor]: Taking taylor expansion of 0 in z 3.768 * [backup-simplify]: Simplify 0 into 0 3.768 * [taylor]: Taking taylor expansion of 0 in y 3.768 * [backup-simplify]: Simplify 0 into 0 3.768 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.769 * [taylor]: Taking taylor expansion of 0 in y 3.769 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 3.769 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y)) 3.769 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 3.769 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 3.769 * [taylor]: Taking taylor expansion of z in y 3.769 * [backup-simplify]: Simplify z into z 3.769 * [taylor]: Taking taylor expansion of (* x y) in y 3.769 * [taylor]: Taking taylor expansion of x in y 3.769 * [backup-simplify]: Simplify x into x 3.769 * [taylor]: Taking taylor expansion of y in y 3.769 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify 1 into 1 3.769 * [backup-simplify]: Simplify (* x 0) into 0 3.770 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.770 * [backup-simplify]: Simplify (/ z x) into (/ z x) 3.770 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 3.770 * [taylor]: Taking taylor expansion of z in z 3.770 * [backup-simplify]: Simplify 0 into 0 3.770 * [backup-simplify]: Simplify 1 into 1 3.770 * [taylor]: Taking taylor expansion of (* x y) in z 3.770 * [taylor]: Taking taylor expansion of x in z 3.770 * [backup-simplify]: Simplify x into x 3.770 * [taylor]: Taking taylor expansion of y in z 3.770 * [backup-simplify]: Simplify y into y 3.770 * [backup-simplify]: Simplify (* x y) into (* x y) 3.770 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 3.770 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.770 * [taylor]: Taking taylor expansion of z in x 3.770 * [backup-simplify]: Simplify z into z 3.770 * [taylor]: Taking taylor expansion of (* x y) in x 3.770 * [taylor]: Taking taylor expansion of x in x 3.770 * [backup-simplify]: Simplify 0 into 0 3.770 * [backup-simplify]: Simplify 1 into 1 3.770 * [taylor]: Taking taylor expansion of y in x 3.770 * [backup-simplify]: Simplify y into y 3.770 * [backup-simplify]: Simplify (* 0 y) into 0 3.770 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.770 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.770 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.770 * [taylor]: Taking taylor expansion of z in x 3.770 * [backup-simplify]: Simplify z into z 3.770 * [taylor]: Taking taylor expansion of (* x y) in x 3.770 * [taylor]: Taking taylor expansion of x in x 3.770 * [backup-simplify]: Simplify 0 into 0 3.770 * [backup-simplify]: Simplify 1 into 1 3.770 * [taylor]: Taking taylor expansion of y in x 3.770 * [backup-simplify]: Simplify y into y 3.770 * [backup-simplify]: Simplify (* 0 y) into 0 3.771 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.771 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.771 * [taylor]: Taking taylor expansion of (/ z y) in z 3.771 * [taylor]: Taking taylor expansion of z in z 3.771 * [backup-simplify]: Simplify 0 into 0 3.771 * [backup-simplify]: Simplify 1 into 1 3.771 * [taylor]: Taking taylor expansion of y in z 3.771 * [backup-simplify]: Simplify y into y 3.771 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.771 * [taylor]: Taking taylor expansion of y in y 3.771 * [backup-simplify]: Simplify 0 into 0 3.771 * [backup-simplify]: Simplify 1 into 1 3.771 * [backup-simplify]: Simplify (/ 1 1) into 1 3.771 * [backup-simplify]: Simplify 1 into 1 3.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.772 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.772 * [taylor]: Taking taylor expansion of 0 in z 3.772 * [backup-simplify]: Simplify 0 into 0 3.772 * [taylor]: Taking taylor expansion of 0 in y 3.772 * [backup-simplify]: Simplify 0 into 0 3.772 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.772 * [taylor]: Taking taylor expansion of 0 in y 3.772 * [backup-simplify]: Simplify 0 into 0 3.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.773 * [backup-simplify]: Simplify 0 into 0 3.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.773 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.773 * [taylor]: Taking taylor expansion of 0 in z 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [taylor]: Taking taylor expansion of 0 in y 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [taylor]: Taking taylor expansion of 0 in y 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.774 * [taylor]: Taking taylor expansion of 0 in y 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [backup-simplify]: Simplify 0 into 0 3.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.777 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.779 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.779 * [taylor]: Taking taylor expansion of 0 in z 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [taylor]: Taking taylor expansion of 0 in y 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [taylor]: Taking taylor expansion of 0 in y 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [taylor]: Taking taylor expansion of 0 in y 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.779 * [taylor]: Taking taylor expansion of 0 in y 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 3.779 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y))) 3.779 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 3.779 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 3.779 * [taylor]: Taking taylor expansion of -1 in y 3.779 * [backup-simplify]: Simplify -1 into -1 3.779 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 3.779 * [taylor]: Taking taylor expansion of z in y 3.779 * [backup-simplify]: Simplify z into z 3.779 * [taylor]: Taking taylor expansion of (* x y) in y 3.779 * [taylor]: Taking taylor expansion of x in y 3.780 * [backup-simplify]: Simplify x into x 3.780 * [taylor]: Taking taylor expansion of y in y 3.780 * [backup-simplify]: Simplify 0 into 0 3.780 * [backup-simplify]: Simplify 1 into 1 3.780 * [backup-simplify]: Simplify (* x 0) into 0 3.780 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.780 * [backup-simplify]: Simplify (/ z x) into (/ z x) 3.780 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 3.780 * [taylor]: Taking taylor expansion of -1 in z 3.780 * [backup-simplify]: Simplify -1 into -1 3.780 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 3.780 * [taylor]: Taking taylor expansion of z in z 3.780 * [backup-simplify]: Simplify 0 into 0 3.780 * [backup-simplify]: Simplify 1 into 1 3.780 * [taylor]: Taking taylor expansion of (* x y) in z 3.780 * [taylor]: Taking taylor expansion of x in z 3.780 * [backup-simplify]: Simplify x into x 3.780 * [taylor]: Taking taylor expansion of y in z 3.780 * [backup-simplify]: Simplify y into y 3.780 * [backup-simplify]: Simplify (* x y) into (* x y) 3.780 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 3.780 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 3.780 * [taylor]: Taking taylor expansion of -1 in x 3.780 * [backup-simplify]: Simplify -1 into -1 3.780 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.780 * [taylor]: Taking taylor expansion of z in x 3.780 * [backup-simplify]: Simplify z into z 3.780 * [taylor]: Taking taylor expansion of (* x y) in x 3.780 * [taylor]: Taking taylor expansion of x in x 3.780 * [backup-simplify]: Simplify 0 into 0 3.780 * [backup-simplify]: Simplify 1 into 1 3.780 * [taylor]: Taking taylor expansion of y in x 3.780 * [backup-simplify]: Simplify y into y 3.780 * [backup-simplify]: Simplify (* 0 y) into 0 3.781 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.781 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.781 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 3.781 * [taylor]: Taking taylor expansion of -1 in x 3.781 * [backup-simplify]: Simplify -1 into -1 3.781 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.781 * [taylor]: Taking taylor expansion of z in x 3.781 * [backup-simplify]: Simplify z into z 3.781 * [taylor]: Taking taylor expansion of (* x y) in x 3.781 * [taylor]: Taking taylor expansion of x in x 3.781 * [backup-simplify]: Simplify 0 into 0 3.781 * [backup-simplify]: Simplify 1 into 1 3.781 * [taylor]: Taking taylor expansion of y in x 3.781 * [backup-simplify]: Simplify y into y 3.781 * [backup-simplify]: Simplify (* 0 y) into 0 3.781 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.781 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.781 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 3.781 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 3.781 * [taylor]: Taking taylor expansion of -1 in z 3.781 * [backup-simplify]: Simplify -1 into -1 3.782 * [taylor]: Taking taylor expansion of (/ z y) in z 3.782 * [taylor]: Taking taylor expansion of z in z 3.782 * [backup-simplify]: Simplify 0 into 0 3.782 * [backup-simplify]: Simplify 1 into 1 3.782 * [taylor]: Taking taylor expansion of y in z 3.782 * [backup-simplify]: Simplify y into y 3.782 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.782 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 3.782 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.782 * [taylor]: Taking taylor expansion of -1 in y 3.782 * [backup-simplify]: Simplify -1 into -1 3.782 * [taylor]: Taking taylor expansion of y in y 3.782 * [backup-simplify]: Simplify 0 into 0 3.782 * [backup-simplify]: Simplify 1 into 1 3.782 * [backup-simplify]: Simplify (/ -1 1) into -1 3.782 * [backup-simplify]: Simplify -1 into -1 3.783 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.783 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.783 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 3.783 * [taylor]: Taking taylor expansion of 0 in z 3.783 * [backup-simplify]: Simplify 0 into 0 3.783 * [taylor]: Taking taylor expansion of 0 in y 3.783 * [backup-simplify]: Simplify 0 into 0 3.783 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.784 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 3.784 * [taylor]: Taking taylor expansion of 0 in y 3.784 * [backup-simplify]: Simplify 0 into 0 3.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.784 * [backup-simplify]: Simplify 0 into 0 3.785 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.785 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.786 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 3.786 * [taylor]: Taking taylor expansion of 0 in z 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [taylor]: Taking taylor expansion of 0 in y 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [taylor]: Taking taylor expansion of 0 in y 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.786 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.786 * [taylor]: Taking taylor expansion of 0 in y 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [backup-simplify]: Simplify 0 into 0 3.787 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.787 * [backup-simplify]: Simplify 0 into 0 3.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.788 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.789 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 3.789 * [taylor]: Taking taylor expansion of 0 in z 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [taylor]: Taking taylor expansion of 0 in y 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [taylor]: Taking taylor expansion of 0 in y 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [taylor]: Taking taylor expansion of 0 in y 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.790 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.790 * [taylor]: Taking taylor expansion of 0 in y 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 3.790 * * * [progress]: simplifying candidates 3.791 * [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) 3.793 * * [simplify]: iteration 0: 150 enodes 3.827 * * [simplify]: iteration 1: 374 enodes 3.953 * * [simplify]: iteration 2: 1641 enodes 4.541 * * [simplify]: iteration complete: 5000 enodes 4.541 * * [simplify]: Extracting #0: cost 93 inf + 0 4.544 * * [simplify]: Extracting #1: cost 1202 inf + 2 4.549 * * [simplify]: Extracting #2: cost 1608 inf + 804 4.556 * * [simplify]: Extracting #3: cost 856 inf + 5934 4.562 * * [simplify]: Extracting #4: cost 134 inf + 11832 4.574 * * [simplify]: Extracting #5: cost 1 inf + 12964 4.580 * * [simplify]: Extracting #6: cost 0 inf + 12974 4.587 * [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) 4.587 * * * [progress]: adding candidates to table 4.922 * * [progress]: iteration 4 / 4 4.922 * * * [progress]: picking best candidate 4.939 * * * * [pick]: Picked # 4.939 * * * [progress]: localizing error 4.945 * * * [progress]: generating rewritten candidates 4.945 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.960 * * * [progress]: generating series expansions 4.960 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.960 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 4.960 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 4.960 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 4.960 * [taylor]: Taking taylor expansion of (* x y) in z 4.960 * [taylor]: Taking taylor expansion of x in z 4.960 * [backup-simplify]: Simplify x into x 4.960 * [taylor]: Taking taylor expansion of y in z 4.960 * [backup-simplify]: Simplify y into y 4.960 * [taylor]: Taking taylor expansion of z in z 4.960 * [backup-simplify]: Simplify 0 into 0 4.960 * [backup-simplify]: Simplify 1 into 1 4.960 * [backup-simplify]: Simplify (* x y) into (* x y) 4.960 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 4.960 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 4.960 * [taylor]: Taking taylor expansion of (* x y) in y 4.960 * [taylor]: Taking taylor expansion of x in y 4.961 * [backup-simplify]: Simplify x into x 4.961 * [taylor]: Taking taylor expansion of y in y 4.961 * [backup-simplify]: Simplify 0 into 0 4.961 * [backup-simplify]: Simplify 1 into 1 4.961 * [taylor]: Taking taylor expansion of z in y 4.961 * [backup-simplify]: Simplify z into z 4.961 * [backup-simplify]: Simplify (* x 0) into 0 4.961 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.961 * [backup-simplify]: Simplify (/ x z) into (/ x z) 4.961 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.961 * [taylor]: Taking taylor expansion of (* x y) in x 4.962 * [taylor]: Taking taylor expansion of x in x 4.962 * [backup-simplify]: Simplify 0 into 0 4.962 * [backup-simplify]: Simplify 1 into 1 4.962 * [taylor]: Taking taylor expansion of y in x 4.962 * [backup-simplify]: Simplify y into y 4.962 * [taylor]: Taking taylor expansion of z in x 4.962 * [backup-simplify]: Simplify z into z 4.962 * [backup-simplify]: Simplify (* 0 y) into 0 4.962 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.962 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.962 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.962 * [taylor]: Taking taylor expansion of (* x y) in x 4.962 * [taylor]: Taking taylor expansion of x in x 4.962 * [backup-simplify]: Simplify 0 into 0 4.962 * [backup-simplify]: Simplify 1 into 1 4.962 * [taylor]: Taking taylor expansion of y in x 4.962 * [backup-simplify]: Simplify y into y 4.962 * [taylor]: Taking taylor expansion of z in x 4.962 * [backup-simplify]: Simplify z into z 4.963 * [backup-simplify]: Simplify (* 0 y) into 0 4.963 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.963 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.963 * [taylor]: Taking taylor expansion of (/ y z) in y 4.963 * [taylor]: Taking taylor expansion of y in y 4.963 * [backup-simplify]: Simplify 0 into 0 4.963 * [backup-simplify]: Simplify 1 into 1 4.963 * [taylor]: Taking taylor expansion of z in y 4.963 * [backup-simplify]: Simplify z into z 4.963 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.963 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.963 * [taylor]: Taking taylor expansion of z in z 4.964 * [backup-simplify]: Simplify 0 into 0 4.964 * [backup-simplify]: Simplify 1 into 1 4.964 * [backup-simplify]: Simplify (/ 1 1) into 1 4.964 * [backup-simplify]: Simplify 1 into 1 4.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.965 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 4.965 * [taylor]: Taking taylor expansion of 0 in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [taylor]: Taking taylor expansion of 0 in z 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 4.965 * [taylor]: Taking taylor expansion of 0 in z 4.965 * [backup-simplify]: Simplify 0 into 0 4.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.966 * [backup-simplify]: Simplify 0 into 0 4.967 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.968 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.968 * [taylor]: Taking taylor expansion of 0 in y 4.968 * [backup-simplify]: Simplify 0 into 0 4.968 * [taylor]: Taking taylor expansion of 0 in z 4.968 * [backup-simplify]: Simplify 0 into 0 4.968 * [taylor]: Taking taylor expansion of 0 in z 4.968 * [backup-simplify]: Simplify 0 into 0 4.968 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.968 * [taylor]: Taking taylor expansion of 0 in z 4.968 * [backup-simplify]: Simplify 0 into 0 4.968 * [backup-simplify]: Simplify 0 into 0 4.968 * [backup-simplify]: Simplify 0 into 0 4.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.969 * [backup-simplify]: Simplify 0 into 0 4.971 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.971 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.971 * [taylor]: Taking taylor expansion of 0 in y 4.971 * [backup-simplify]: Simplify 0 into 0 4.971 * [taylor]: Taking taylor expansion of 0 in z 4.971 * [backup-simplify]: Simplify 0 into 0 4.971 * [taylor]: Taking taylor expansion of 0 in z 4.971 * [backup-simplify]: Simplify 0 into 0 4.971 * [taylor]: Taking taylor expansion of 0 in z 4.971 * [backup-simplify]: Simplify 0 into 0 4.972 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.972 * [taylor]: Taking taylor expansion of 0 in z 4.972 * [backup-simplify]: Simplify 0 into 0 4.972 * [backup-simplify]: Simplify 0 into 0 4.972 * [backup-simplify]: Simplify 0 into 0 4.972 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 4.972 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 4.972 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 4.972 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.972 * [taylor]: Taking taylor expansion of z in z 4.972 * [backup-simplify]: Simplify 0 into 0 4.972 * [backup-simplify]: Simplify 1 into 1 4.972 * [taylor]: Taking taylor expansion of (* x y) in z 4.972 * [taylor]: Taking taylor expansion of x in z 4.972 * [backup-simplify]: Simplify x into x 4.972 * [taylor]: Taking taylor expansion of y in z 4.972 * [backup-simplify]: Simplify y into y 4.972 * [backup-simplify]: Simplify (* x y) into (* x y) 4.973 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.973 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.973 * [taylor]: Taking taylor expansion of z in y 4.973 * [backup-simplify]: Simplify z into z 4.973 * [taylor]: Taking taylor expansion of (* x y) in y 4.973 * [taylor]: Taking taylor expansion of x in y 4.973 * [backup-simplify]: Simplify x into x 4.973 * [taylor]: Taking taylor expansion of y in y 4.973 * [backup-simplify]: Simplify 0 into 0 4.973 * [backup-simplify]: Simplify 1 into 1 4.973 * [backup-simplify]: Simplify (* x 0) into 0 4.973 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.973 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.973 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.973 * [taylor]: Taking taylor expansion of z in x 4.973 * [backup-simplify]: Simplify z into z 4.973 * [taylor]: Taking taylor expansion of (* x y) in x 4.974 * [taylor]: Taking taylor expansion of x in x 4.974 * [backup-simplify]: Simplify 0 into 0 4.974 * [backup-simplify]: Simplify 1 into 1 4.974 * [taylor]: Taking taylor expansion of y in x 4.974 * [backup-simplify]: Simplify y into y 4.974 * [backup-simplify]: Simplify (* 0 y) into 0 4.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.974 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.974 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.974 * [taylor]: Taking taylor expansion of z in x 4.974 * [backup-simplify]: Simplify z into z 4.974 * [taylor]: Taking taylor expansion of (* x y) in x 4.974 * [taylor]: Taking taylor expansion of x in x 4.974 * [backup-simplify]: Simplify 0 into 0 4.974 * [backup-simplify]: Simplify 1 into 1 4.974 * [taylor]: Taking taylor expansion of y in x 4.974 * [backup-simplify]: Simplify y into y 4.974 * [backup-simplify]: Simplify (* 0 y) into 0 4.975 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.975 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.975 * [taylor]: Taking taylor expansion of (/ z y) in y 4.975 * [taylor]: Taking taylor expansion of z in y 4.975 * [backup-simplify]: Simplify z into z 4.975 * [taylor]: Taking taylor expansion of y in y 4.975 * [backup-simplify]: Simplify 0 into 0 4.975 * [backup-simplify]: Simplify 1 into 1 4.975 * [backup-simplify]: Simplify (/ z 1) into z 4.975 * [taylor]: Taking taylor expansion of z in z 4.975 * [backup-simplify]: Simplify 0 into 0 4.975 * [backup-simplify]: Simplify 1 into 1 4.975 * [backup-simplify]: Simplify 1 into 1 4.976 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.976 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.976 * [taylor]: Taking taylor expansion of 0 in y 4.976 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 4.977 * [taylor]: Taking taylor expansion of 0 in z 4.977 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify 0 into 0 4.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.979 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.979 * [taylor]: Taking taylor expansion of 0 in y 4.979 * [backup-simplify]: Simplify 0 into 0 4.979 * [taylor]: Taking taylor expansion of 0 in z 4.979 * [backup-simplify]: Simplify 0 into 0 4.979 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.980 * [taylor]: Taking taylor expansion of 0 in z 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 0 into 0 4.981 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 4.981 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 4.981 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 4.981 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 4.981 * [taylor]: Taking taylor expansion of -1 in z 4.981 * [backup-simplify]: Simplify -1 into -1 4.981 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.981 * [taylor]: Taking taylor expansion of z in z 4.981 * [backup-simplify]: Simplify 0 into 0 4.981 * [backup-simplify]: Simplify 1 into 1 4.981 * [taylor]: Taking taylor expansion of (* x y) in z 4.981 * [taylor]: Taking taylor expansion of x in z 4.981 * [backup-simplify]: Simplify x into x 4.981 * [taylor]: Taking taylor expansion of y in z 4.981 * [backup-simplify]: Simplify y into y 4.981 * [backup-simplify]: Simplify (* x y) into (* x y) 4.981 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.981 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 4.981 * [taylor]: Taking taylor expansion of -1 in y 4.981 * [backup-simplify]: Simplify -1 into -1 4.982 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.982 * [taylor]: Taking taylor expansion of z in y 4.982 * [backup-simplify]: Simplify z into z 4.982 * [taylor]: Taking taylor expansion of (* x y) in y 4.982 * [taylor]: Taking taylor expansion of x in y 4.982 * [backup-simplify]: Simplify x into x 4.982 * [taylor]: Taking taylor expansion of y in y 4.982 * [backup-simplify]: Simplify 0 into 0 4.982 * [backup-simplify]: Simplify 1 into 1 4.982 * [backup-simplify]: Simplify (* x 0) into 0 4.982 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.982 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.982 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.982 * [taylor]: Taking taylor expansion of -1 in x 4.982 * [backup-simplify]: Simplify -1 into -1 4.982 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.982 * [taylor]: Taking taylor expansion of z in x 4.982 * [backup-simplify]: Simplify z into z 4.982 * [taylor]: Taking taylor expansion of (* x y) in x 4.982 * [taylor]: Taking taylor expansion of x in x 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [taylor]: Taking taylor expansion of y in x 4.983 * [backup-simplify]: Simplify y into y 4.983 * [backup-simplify]: Simplify (* 0 y) into 0 4.983 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.983 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.983 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.983 * [taylor]: Taking taylor expansion of -1 in x 4.983 * [backup-simplify]: Simplify -1 into -1 4.983 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.983 * [taylor]: Taking taylor expansion of z in x 4.983 * [backup-simplify]: Simplify z into z 4.983 * [taylor]: Taking taylor expansion of (* x y) in x 4.983 * [taylor]: Taking taylor expansion of x in x 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [taylor]: Taking taylor expansion of y in x 4.983 * [backup-simplify]: Simplify y into y 4.984 * [backup-simplify]: Simplify (* 0 y) into 0 4.984 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.984 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.984 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 4.984 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 4.984 * [taylor]: Taking taylor expansion of -1 in y 4.984 * [backup-simplify]: Simplify -1 into -1 4.984 * [taylor]: Taking taylor expansion of (/ z y) in y 4.984 * [taylor]: Taking taylor expansion of z in y 4.984 * [backup-simplify]: Simplify z into z 4.984 * [taylor]: Taking taylor expansion of y in y 4.984 * [backup-simplify]: Simplify 0 into 0 4.984 * [backup-simplify]: Simplify 1 into 1 4.984 * [backup-simplify]: Simplify (/ z 1) into z 4.985 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 4.985 * [taylor]: Taking taylor expansion of (* -1 z) in z 4.985 * [taylor]: Taking taylor expansion of -1 in z 4.985 * [backup-simplify]: Simplify -1 into -1 4.985 * [taylor]: Taking taylor expansion of z in z 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify 1 into 1 4.985 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 4.985 * [backup-simplify]: Simplify -1 into -1 4.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.986 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.987 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 4.987 * [taylor]: Taking taylor expansion of 0 in y 4.987 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 4.988 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 4.988 * [taylor]: Taking taylor expansion of 0 in z 4.988 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify 0 into 0 4.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 4.990 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.992 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.992 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 4.993 * [taylor]: Taking taylor expansion of 0 in y 4.993 * [backup-simplify]: Simplify 0 into 0 4.993 * [taylor]: Taking taylor expansion of 0 in z 4.993 * [backup-simplify]: Simplify 0 into 0 4.993 * [backup-simplify]: Simplify 0 into 0 4.994 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.995 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 4.995 * [taylor]: Taking taylor expansion of 0 in z 4.995 * [backup-simplify]: Simplify 0 into 0 4.995 * [backup-simplify]: Simplify 0 into 0 4.995 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.996 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 4.996 * * * [progress]: simplifying candidates 4.997 * [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) 4.998 * * [simplify]: iteration 0: 48 enodes 5.007 * * [simplify]: iteration 1: 119 enodes 5.035 * * [simplify]: iteration 2: 624 enodes 5.566 * * [simplify]: iteration complete: 5000 enodes 5.566 * * [simplify]: Extracting #0: cost 21 inf + 0 5.567 * * [simplify]: Extracting #1: cost 547 inf + 1 5.572 * * [simplify]: Extracting #2: cost 1548 inf + 203 5.579 * * [simplify]: Extracting #3: cost 1161 inf + 5461 5.593 * * [simplify]: Extracting #4: cost 44 inf + 13774 5.601 * * [simplify]: Extracting #5: cost 4 inf + 14112 5.609 * * [simplify]: Extracting #6: cost 0 inf + 14134 5.619 * [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) 5.619 * * * [progress]: adding candidates to table 5.687 * [progress]: [Phase 3 of 3] Extracting. 5.687 * * [regime]: Finding splitpoints for: (# # # # # # # #) 5.688 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x) 5.688 * * * * [regimes]: Trying to branch on (/ y z) from (# # # # # # # #) 5.799 * * * * [regimes]: Trying to branch on t from (# # # # # # # #) 5.899 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 5.984 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 6.072 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 6.170 * * * [regime]: Found split indices: #