19.791 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.045 * [progress]: [Phase 2 of 3] Improving. 0.045 * [simplify]: Simplifying: (* x (/ (* (/ y z) t) t)) 0.045 * * [simplify]: iteration 0: 8 enodes 0.046 * * [simplify]: iteration 1: 16 enodes 0.055 * * [simplify]: iteration 2: 42 enodes 0.062 * * [simplify]: iteration 3: 146 enodes 0.195 * * [simplify]: iteration 4: 1017 enodes 1.058 * * [simplify]: iteration complete: 5001 enodes 1.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1.059 * * [simplify]: Extracting #1: cost 559 inf + 0 1.064 * * [simplify]: Extracting #2: cost 1634 inf + 273 1.075 * * [simplify]: Extracting #3: cost 938 inf + 5715 1.089 * * [simplify]: Extracting #4: cost 16 inf + 10903 1.100 * * [simplify]: Extracting #5: cost 0 inf + 11033 1.106 * [simplify]: Simplified to: (/ (* x y) z) 1.111 * * [progress]: iteration 1 / 4 1.111 * * * [progress]: picking best candidate 1.116 * * * * [pick]: Picked # 1.116 * * * [progress]: localizing error 1.128 * * * [progress]: generating rewritten candidates 1.128 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.145 * * * [progress]: generating series expansions 1.145 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.145 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 1.145 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.145 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.145 * [taylor]: Taking taylor expansion of (* x y) in z 1.146 * [taylor]: Taking taylor expansion of x in z 1.146 * [backup-simplify]: Simplify x into x 1.146 * [taylor]: Taking taylor expansion of y in z 1.146 * [backup-simplify]: Simplify y into y 1.146 * [taylor]: Taking taylor expansion of z in z 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify 1 into 1 1.146 * [backup-simplify]: Simplify (* x y) into (* x y) 1.146 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.146 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.146 * [taylor]: Taking taylor expansion of (* x y) in y 1.146 * [taylor]: Taking taylor expansion of x in y 1.146 * [backup-simplify]: Simplify x into x 1.146 * [taylor]: Taking taylor expansion of y in y 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify 1 into 1 1.146 * [taylor]: Taking taylor expansion of z in y 1.146 * [backup-simplify]: Simplify z into z 1.146 * [backup-simplify]: Simplify (* x 0) into 0 1.147 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.147 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.147 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.147 * [taylor]: Taking taylor expansion of (* x y) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 1 into 1 1.147 * [taylor]: Taking taylor expansion of y in x 1.147 * [backup-simplify]: Simplify y into y 1.147 * [taylor]: Taking taylor expansion of z in x 1.147 * [backup-simplify]: Simplify z into z 1.148 * [backup-simplify]: Simplify (* 0 y) into 0 1.148 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.148 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.148 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.148 * [taylor]: Taking taylor expansion of (* x y) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [taylor]: Taking taylor expansion of y in x 1.148 * [backup-simplify]: Simplify y into y 1.148 * [taylor]: Taking taylor expansion of z in x 1.148 * [backup-simplify]: Simplify z into z 1.148 * [backup-simplify]: Simplify (* 0 y) into 0 1.149 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.149 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.149 * [taylor]: Taking taylor expansion of (/ y z) in y 1.149 * [taylor]: Taking taylor expansion of y in y 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 1 into 1 1.149 * [taylor]: Taking taylor expansion of z in y 1.149 * [backup-simplify]: Simplify z into z 1.149 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.149 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.149 * [taylor]: Taking taylor expansion of z in z 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (/ 1 1) into 1 1.150 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.151 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.151 * [taylor]: Taking taylor expansion of 0 in y 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [taylor]: Taking taylor expansion of 0 in z 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.151 * [taylor]: Taking taylor expansion of 0 in z 1.151 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.152 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.153 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [backup-simplify]: Simplify 0 into 0 1.153 * [taylor]: Taking taylor expansion of 0 in z 1.153 * [backup-simplify]: Simplify 0 into 0 1.154 * [taylor]: Taking taylor expansion of 0 in z 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.154 * [taylor]: Taking taylor expansion of 0 in z 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.155 * [backup-simplify]: Simplify 0 into 0 1.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.157 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.157 * [taylor]: Taking taylor expansion of 0 in y 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [taylor]: Taking taylor expansion of 0 in z 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [taylor]: Taking taylor expansion of 0 in z 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [taylor]: Taking taylor expansion of 0 in z 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.157 * [taylor]: Taking taylor expansion of 0 in z 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify 0 into 0 1.158 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.158 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 1.158 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.158 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.158 * [taylor]: Taking taylor expansion of z in z 1.158 * [backup-simplify]: Simplify 0 into 0 1.158 * [backup-simplify]: Simplify 1 into 1 1.158 * [taylor]: Taking taylor expansion of (* x y) in z 1.158 * [taylor]: Taking taylor expansion of x in z 1.158 * [backup-simplify]: Simplify x into x 1.158 * [taylor]: Taking taylor expansion of y in z 1.158 * [backup-simplify]: Simplify y into y 1.158 * [backup-simplify]: Simplify (* x y) into (* x y) 1.158 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.158 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.158 * [taylor]: Taking taylor expansion of z in y 1.158 * [backup-simplify]: Simplify z into z 1.158 * [taylor]: Taking taylor expansion of (* x y) in y 1.158 * [taylor]: Taking taylor expansion of x in y 1.158 * [backup-simplify]: Simplify x into x 1.158 * [taylor]: Taking taylor expansion of y in y 1.158 * [backup-simplify]: Simplify 0 into 0 1.158 * [backup-simplify]: Simplify 1 into 1 1.158 * [backup-simplify]: Simplify (* x 0) into 0 1.159 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.159 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.159 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.159 * [taylor]: Taking taylor expansion of z in x 1.159 * [backup-simplify]: Simplify z into z 1.159 * [taylor]: Taking taylor expansion of (* x y) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [backup-simplify]: Simplify 0 into 0 1.159 * [backup-simplify]: Simplify 1 into 1 1.159 * [taylor]: Taking taylor expansion of y in x 1.159 * [backup-simplify]: Simplify y into y 1.159 * [backup-simplify]: Simplify (* 0 y) into 0 1.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.160 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.160 * [taylor]: Taking taylor expansion of z in x 1.160 * [backup-simplify]: Simplify z into z 1.160 * [taylor]: Taking taylor expansion of (* x y) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [backup-simplify]: Simplify 1 into 1 1.160 * [taylor]: Taking taylor expansion of y in x 1.160 * [backup-simplify]: Simplify y into y 1.160 * [backup-simplify]: Simplify (* 0 y) into 0 1.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.161 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.161 * [taylor]: Taking taylor expansion of (/ z y) in y 1.161 * [taylor]: Taking taylor expansion of z in y 1.161 * [backup-simplify]: Simplify z into z 1.161 * [taylor]: Taking taylor expansion of y in y 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 1 into 1 1.161 * [backup-simplify]: Simplify (/ z 1) into z 1.161 * [taylor]: Taking taylor expansion of z in z 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 1 into 1 1.161 * [backup-simplify]: Simplify 1 into 1 1.162 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.163 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.163 * [taylor]: Taking taylor expansion of 0 in y 1.163 * [backup-simplify]: Simplify 0 into 0 1.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.164 * [taylor]: Taking taylor expansion of 0 in z 1.164 * [backup-simplify]: Simplify 0 into 0 1.164 * [backup-simplify]: Simplify 0 into 0 1.164 * [backup-simplify]: Simplify 0 into 0 1.165 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.165 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.165 * [taylor]: Taking taylor expansion of 0 in y 1.165 * [backup-simplify]: Simplify 0 into 0 1.165 * [taylor]: Taking taylor expansion of 0 in z 1.165 * [backup-simplify]: Simplify 0 into 0 1.165 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.167 * [taylor]: Taking taylor expansion of 0 in z 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 1.167 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 1.167 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 1.167 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 1.168 * [taylor]: Taking taylor expansion of -1 in z 1.168 * [backup-simplify]: Simplify -1 into -1 1.168 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.168 * [taylor]: Taking taylor expansion of z in z 1.168 * [backup-simplify]: Simplify 0 into 0 1.168 * [backup-simplify]: Simplify 1 into 1 1.168 * [taylor]: Taking taylor expansion of (* x y) in z 1.168 * [taylor]: Taking taylor expansion of x in z 1.168 * [backup-simplify]: Simplify x into x 1.168 * [taylor]: Taking taylor expansion of y in z 1.168 * [backup-simplify]: Simplify y into y 1.168 * [backup-simplify]: Simplify (* x y) into (* x y) 1.168 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.168 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 1.168 * [taylor]: Taking taylor expansion of -1 in y 1.168 * [backup-simplify]: Simplify -1 into -1 1.168 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.168 * [taylor]: Taking taylor expansion of z in y 1.168 * [backup-simplify]: Simplify z into z 1.168 * [taylor]: Taking taylor expansion of (* x y) in y 1.168 * [taylor]: Taking taylor expansion of x in y 1.168 * [backup-simplify]: Simplify x into x 1.168 * [taylor]: Taking taylor expansion of y in y 1.168 * [backup-simplify]: Simplify 0 into 0 1.168 * [backup-simplify]: Simplify 1 into 1 1.168 * [backup-simplify]: Simplify (* x 0) into 0 1.169 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.169 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.169 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.169 * [taylor]: Taking taylor expansion of -1 in x 1.169 * [backup-simplify]: Simplify -1 into -1 1.169 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.169 * [taylor]: Taking taylor expansion of z in x 1.169 * [backup-simplify]: Simplify z into z 1.169 * [taylor]: Taking taylor expansion of (* x y) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [backup-simplify]: Simplify 0 into 0 1.169 * [backup-simplify]: Simplify 1 into 1 1.169 * [taylor]: Taking taylor expansion of y in x 1.169 * [backup-simplify]: Simplify y into y 1.169 * [backup-simplify]: Simplify (* 0 y) into 0 1.170 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.170 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.170 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.170 * [taylor]: Taking taylor expansion of -1 in x 1.170 * [backup-simplify]: Simplify -1 into -1 1.170 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.170 * [taylor]: Taking taylor expansion of z in x 1.170 * [backup-simplify]: Simplify z into z 1.170 * [taylor]: Taking taylor expansion of (* x y) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [backup-simplify]: Simplify 1 into 1 1.170 * [taylor]: Taking taylor expansion of y in x 1.170 * [backup-simplify]: Simplify y into y 1.170 * [backup-simplify]: Simplify (* 0 y) into 0 1.171 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.171 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.171 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.171 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.171 * [taylor]: Taking taylor expansion of -1 in y 1.171 * [backup-simplify]: Simplify -1 into -1 1.171 * [taylor]: Taking taylor expansion of (/ z y) in y 1.171 * [taylor]: Taking taylor expansion of z in y 1.171 * [backup-simplify]: Simplify z into z 1.171 * [taylor]: Taking taylor expansion of y in y 1.171 * [backup-simplify]: Simplify 0 into 0 1.171 * [backup-simplify]: Simplify 1 into 1 1.171 * [backup-simplify]: Simplify (/ z 1) into z 1.171 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.171 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.171 * [taylor]: Taking taylor expansion of -1 in z 1.171 * [backup-simplify]: Simplify -1 into -1 1.171 * [taylor]: Taking taylor expansion of z in z 1.171 * [backup-simplify]: Simplify 0 into 0 1.171 * [backup-simplify]: Simplify 1 into 1 1.172 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.172 * [backup-simplify]: Simplify -1 into -1 1.173 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.173 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.174 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.174 * [taylor]: Taking taylor expansion of 0 in y 1.174 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.175 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 1.175 * [taylor]: Taking taylor expansion of 0 in z 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.176 * [backup-simplify]: Simplify 0 into 0 1.177 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.177 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.178 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 1.178 * [taylor]: Taking taylor expansion of 0 in y 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [taylor]: Taking taylor expansion of 0 in z 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 1.179 * [taylor]: Taking taylor expansion of 0 in z 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.180 * * * [progress]: simplifying candidates 1.181 * [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) 1.181 * * [simplify]: iteration 0: 48 enodes 1.192 * * [simplify]: iteration 1: 119 enodes 1.227 * * [simplify]: iteration 2: 624 enodes 1.773 * * [simplify]: iteration complete: 5000 enodes 1.773 * * [simplify]: Extracting #0: cost 21 inf + 0 1.774 * * [simplify]: Extracting #1: cost 547 inf + 1 1.780 * * [simplify]: Extracting #2: cost 1548 inf + 203 1.786 * * [simplify]: Extracting #3: cost 1161 inf + 5461 1.794 * * [simplify]: Extracting #4: cost 44 inf + 13774 1.800 * * [simplify]: Extracting #5: cost 4 inf + 14112 1.812 * * [simplify]: Extracting #6: cost 0 inf + 14134 1.818 * [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) 1.818 * * * [progress]: adding candidates to table 1.925 * * [progress]: iteration 2 / 4 1.925 * * * [progress]: picking best candidate 1.942 * * * * [pick]: Picked # 1.942 * * * [progress]: localizing error 1.956 * * * [progress]: generating rewritten candidates 1.956 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.985 * * * [progress]: generating series expansions 1.985 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.985 * [backup-simplify]: Simplify (* (* x y) (/ 1 z)) into (/ (* x y) z) 1.985 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.985 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.985 * [taylor]: Taking taylor expansion of (* x y) in z 1.985 * [taylor]: Taking taylor expansion of x in z 1.985 * [backup-simplify]: Simplify x into x 1.985 * [taylor]: Taking taylor expansion of y in z 1.985 * [backup-simplify]: Simplify y into y 1.985 * [taylor]: Taking taylor expansion of z in z 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 1 into 1 1.985 * [backup-simplify]: Simplify (* x y) into (* x y) 1.985 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.985 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.985 * [taylor]: Taking taylor expansion of (* x y) in y 1.985 * [taylor]: Taking taylor expansion of x in y 1.985 * [backup-simplify]: Simplify x into x 1.985 * [taylor]: Taking taylor expansion of y in y 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 1 into 1 1.985 * [taylor]: Taking taylor expansion of z in y 1.985 * [backup-simplify]: Simplify z into z 1.985 * [backup-simplify]: Simplify (* x 0) into 0 1.986 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.986 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.986 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.986 * [taylor]: Taking taylor expansion of (* x y) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify 1 into 1 1.986 * [taylor]: Taking taylor expansion of y in x 1.986 * [backup-simplify]: Simplify y into y 1.986 * [taylor]: Taking taylor expansion of z in x 1.986 * [backup-simplify]: Simplify z into z 1.986 * [backup-simplify]: Simplify (* 0 y) into 0 1.986 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.986 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.986 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.986 * [taylor]: Taking taylor expansion of (* x y) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify 1 into 1 1.986 * [taylor]: Taking taylor expansion of y in x 1.986 * [backup-simplify]: Simplify y into y 1.986 * [taylor]: Taking taylor expansion of z in x 1.986 * [backup-simplify]: Simplify z into z 1.986 * [backup-simplify]: Simplify (* 0 y) into 0 1.987 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.987 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.987 * [taylor]: Taking taylor expansion of (/ y z) in y 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 * [taylor]: Taking taylor expansion of z in y 1.987 * [backup-simplify]: Simplify z into z 1.987 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.987 * [taylor]: Taking taylor expansion of (/ 1 z) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 1.987 * [backup-simplify]: Simplify 1 into 1 1.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.988 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.988 * [taylor]: Taking taylor expansion of 0 in y 1.988 * [backup-simplify]: Simplify 0 into 0 1.988 * [taylor]: Taking taylor expansion of 0 in z 1.988 * [backup-simplify]: Simplify 0 into 0 1.988 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.988 * [taylor]: Taking taylor expansion of 0 in z 1.988 * [backup-simplify]: Simplify 0 into 0 1.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.989 * [backup-simplify]: Simplify 0 into 0 1.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.994 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.994 * [taylor]: Taking taylor expansion of 0 in y 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [taylor]: Taking taylor expansion of 0 in z 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [taylor]: Taking taylor expansion of 0 in z 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.994 * [taylor]: Taking taylor expansion of 0 in z 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.994 * [backup-simplify]: Simplify 0 into 0 1.995 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.996 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.996 * [taylor]: Taking taylor expansion of 0 in y 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [taylor]: Taking taylor expansion of 0 in z 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [taylor]: Taking taylor expansion of 0 in z 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [taylor]: Taking taylor expansion of 0 in z 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.996 * [taylor]: Taking taylor expansion of 0 in z 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.996 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 (/ 1 z))) into (/ z (* x y)) 1.996 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.996 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.996 * [taylor]: Taking taylor expansion of z in z 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [taylor]: Taking taylor expansion of (* x y) in z 1.996 * [taylor]: Taking taylor expansion of x in z 1.996 * [backup-simplify]: Simplify x into x 1.996 * [taylor]: Taking taylor expansion of y in z 1.996 * [backup-simplify]: Simplify y into y 1.996 * [backup-simplify]: Simplify (* x y) into (* x y) 1.996 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.996 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.996 * [taylor]: Taking taylor expansion of z in y 1.996 * [backup-simplify]: Simplify z into z 1.996 * [taylor]: Taking taylor expansion of (* x y) in y 1.996 * [taylor]: Taking taylor expansion of x in y 1.996 * [backup-simplify]: Simplify x into x 1.996 * [taylor]: Taking taylor expansion of y in y 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.997 * [backup-simplify]: Simplify (* x 0) into 0 1.997 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.997 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.997 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.997 * [taylor]: Taking taylor expansion of z in x 1.997 * [backup-simplify]: Simplify z into z 1.997 * [taylor]: Taking taylor expansion of (* x y) in x 1.997 * [taylor]: Taking taylor expansion of x in x 1.997 * [backup-simplify]: Simplify 0 into 0 1.997 * [backup-simplify]: Simplify 1 into 1 1.997 * [taylor]: Taking taylor expansion of y in x 1.997 * [backup-simplify]: Simplify y into y 1.997 * [backup-simplify]: Simplify (* 0 y) into 0 1.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.998 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.998 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.998 * [taylor]: Taking taylor expansion of z in x 1.998 * [backup-simplify]: Simplify z into z 1.998 * [taylor]: Taking taylor expansion of (* x y) in x 1.998 * [taylor]: Taking taylor expansion of x in x 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [taylor]: Taking taylor expansion of y in x 1.998 * [backup-simplify]: Simplify y into y 1.998 * [backup-simplify]: Simplify (* 0 y) into 0 1.998 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.998 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.998 * [taylor]: Taking taylor expansion of (/ z y) in y 1.998 * [taylor]: Taking taylor expansion of z in y 1.998 * [backup-simplify]: Simplify z into z 1.998 * [taylor]: Taking taylor expansion of y in y 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [backup-simplify]: Simplify (/ z 1) into z 1.998 * [taylor]: Taking taylor expansion of z in z 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [backup-simplify]: Simplify 1 into 1 1.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.999 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.999 * [taylor]: Taking taylor expansion of 0 in y 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.999 * [taylor]: Taking taylor expansion of 0 in z 1.999 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.000 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.000 * [taylor]: Taking taylor expansion of 0 in y 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [taylor]: Taking taylor expansion of 0 in z 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.001 * [taylor]: Taking taylor expansion of 0 in z 2.001 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 2.002 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- z)))) into (* -1 (/ z (* x y))) 2.002 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 2.002 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 2.002 * [taylor]: Taking taylor expansion of -1 in z 2.002 * [backup-simplify]: Simplify -1 into -1 2.002 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.002 * [taylor]: Taking taylor expansion of z in z 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 1 into 1 2.002 * [taylor]: Taking taylor expansion of (* x y) in z 2.002 * [taylor]: Taking taylor expansion of x in z 2.002 * [backup-simplify]: Simplify x into x 2.002 * [taylor]: Taking taylor expansion of y in z 2.002 * [backup-simplify]: Simplify y into y 2.002 * [backup-simplify]: Simplify (* x y) into (* x y) 2.002 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.002 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 2.002 * [taylor]: Taking taylor expansion of -1 in y 2.002 * [backup-simplify]: Simplify -1 into -1 2.002 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.002 * [taylor]: Taking taylor expansion of z in y 2.002 * [backup-simplify]: Simplify z into z 2.002 * [taylor]: Taking taylor expansion of (* x y) in y 2.002 * [taylor]: Taking taylor expansion of x in y 2.002 * [backup-simplify]: Simplify x into x 2.002 * [taylor]: Taking taylor expansion of y in y 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 1 into 1 2.002 * [backup-simplify]: Simplify (* x 0) into 0 2.002 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.002 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.002 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.003 * [taylor]: Taking taylor expansion of -1 in x 2.003 * [backup-simplify]: Simplify -1 into -1 2.003 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.003 * [taylor]: Taking taylor expansion of z in x 2.003 * [backup-simplify]: Simplify z into z 2.003 * [taylor]: Taking taylor expansion of (* x y) in x 2.003 * [taylor]: Taking taylor expansion of x in x 2.003 * [backup-simplify]: Simplify 0 into 0 2.003 * [backup-simplify]: Simplify 1 into 1 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [backup-simplify]: Simplify y into y 2.003 * [backup-simplify]: Simplify (* 0 y) into 0 2.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.003 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.003 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.003 * [taylor]: Taking taylor expansion of -1 in x 2.003 * [backup-simplify]: Simplify -1 into -1 2.003 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.003 * [taylor]: Taking taylor expansion of z in x 2.003 * [backup-simplify]: Simplify z into z 2.003 * [taylor]: Taking taylor expansion of (* x y) in x 2.003 * [taylor]: Taking taylor expansion of x in x 2.003 * [backup-simplify]: Simplify 0 into 0 2.003 * [backup-simplify]: Simplify 1 into 1 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [backup-simplify]: Simplify y into y 2.003 * [backup-simplify]: Simplify (* 0 y) into 0 2.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.004 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.004 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 2.004 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 2.004 * [taylor]: Taking taylor expansion of -1 in y 2.004 * [backup-simplify]: Simplify -1 into -1 2.004 * [taylor]: Taking taylor expansion of (/ z y) in y 2.004 * [taylor]: Taking taylor expansion of z in y 2.004 * [backup-simplify]: Simplify z into z 2.004 * [taylor]: Taking taylor expansion of y in y 2.004 * [backup-simplify]: Simplify 0 into 0 2.004 * [backup-simplify]: Simplify 1 into 1 2.004 * [backup-simplify]: Simplify (/ z 1) into z 2.004 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 2.004 * [taylor]: Taking taylor expansion of (* -1 z) in z 2.004 * [taylor]: Taking taylor expansion of -1 in z 2.004 * [backup-simplify]: Simplify -1 into -1 2.004 * [taylor]: Taking taylor expansion of z in z 2.004 * [backup-simplify]: Simplify 0 into 0 2.004 * [backup-simplify]: Simplify 1 into 1 2.004 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 2.004 * [backup-simplify]: Simplify -1 into -1 2.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.005 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.005 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 2.005 * [taylor]: Taking taylor expansion of 0 in y 2.005 * [backup-simplify]: Simplify 0 into 0 2.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.006 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 2.006 * [taylor]: Taking taylor expansion of 0 in z 2.006 * [backup-simplify]: Simplify 0 into 0 2.006 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.008 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.008 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 2.008 * [taylor]: Taking taylor expansion of 0 in y 2.008 * [backup-simplify]: Simplify 0 into 0 2.008 * [taylor]: Taking taylor expansion of 0 in z 2.008 * [backup-simplify]: Simplify 0 into 0 2.008 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 2.010 * [taylor]: Taking taylor expansion of 0 in z 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 2.011 * * * [progress]: simplifying candidates 2.011 * [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) 2.012 * * [simplify]: iteration 0: 83 enodes 2.031 * * [simplify]: iteration 1: 248 enodes 2.168 * * [simplify]: iteration 2: 1592 enodes 3.507 * * [simplify]: iteration complete: 5002 enodes 3.507 * * [simplify]: Extracting #0: cost 13 inf + 0 3.508 * * [simplify]: Extracting #1: cost 339 inf + 0 3.512 * * [simplify]: Extracting #2: cost 1765 inf + 174 3.519 * * [simplify]: Extracting #3: cost 246 inf + 6926 3.531 * * [simplify]: Extracting #4: cost 11 inf + 8313 3.541 * * [simplify]: Extracting #5: cost 0 inf + 8418 3.557 * [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) 3.557 * * * [progress]: adding candidates to table 3.692 * * [progress]: iteration 3 / 4 3.692 * * * [progress]: picking best candidate 3.717 * * * * [pick]: Picked # 3.717 * * * [progress]: localizing error 3.723 * * * [progress]: generating rewritten candidates 3.723 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.733 * * * [progress]: generating series expansions 3.733 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.733 * [backup-simplify]: Simplify (/ x (/ z y)) into (/ (* x y) z) 3.733 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 3.733 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 3.733 * [taylor]: Taking taylor expansion of (* x y) in y 3.733 * [taylor]: Taking taylor expansion of x in y 3.733 * [backup-simplify]: Simplify x into x 3.733 * [taylor]: Taking taylor expansion of y in y 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 1 into 1 3.733 * [taylor]: Taking taylor expansion of z in y 3.733 * [backup-simplify]: Simplify z into z 3.733 * [backup-simplify]: Simplify (* x 0) into 0 3.734 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.734 * [backup-simplify]: Simplify (/ x z) into (/ x z) 3.734 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 3.734 * [taylor]: Taking taylor expansion of (* x y) in z 3.734 * [taylor]: Taking taylor expansion of x in z 3.734 * [backup-simplify]: Simplify x into x 3.734 * [taylor]: Taking taylor expansion of y in z 3.734 * [backup-simplify]: Simplify y into y 3.734 * [taylor]: Taking taylor expansion of z in z 3.734 * [backup-simplify]: Simplify 0 into 0 3.734 * [backup-simplify]: Simplify 1 into 1 3.734 * [backup-simplify]: Simplify (* x y) into (* x y) 3.734 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 3.734 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 3.734 * [taylor]: Taking taylor expansion of (* x y) in x 3.734 * [taylor]: Taking taylor expansion of x in x 3.734 * [backup-simplify]: Simplify 0 into 0 3.734 * [backup-simplify]: Simplify 1 into 1 3.734 * [taylor]: Taking taylor expansion of y in x 3.734 * [backup-simplify]: Simplify y into y 3.734 * [taylor]: Taking taylor expansion of z in x 3.734 * [backup-simplify]: Simplify z into z 3.734 * [backup-simplify]: Simplify (* 0 y) into 0 3.734 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.734 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.734 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 3.734 * [taylor]: Taking taylor expansion of (* x y) in x 3.734 * [taylor]: Taking taylor expansion of x in x 3.734 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify 1 into 1 3.735 * [taylor]: Taking taylor expansion of y in x 3.735 * [backup-simplify]: Simplify y into y 3.735 * [taylor]: Taking taylor expansion of z in x 3.735 * [backup-simplify]: Simplify z into z 3.735 * [backup-simplify]: Simplify (* 0 y) into 0 3.735 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.735 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.735 * [taylor]: Taking taylor expansion of (/ y z) in z 3.735 * [taylor]: Taking taylor expansion of y in z 3.735 * [backup-simplify]: Simplify y into y 3.735 * [taylor]: Taking taylor expansion of z in z 3.735 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify 1 into 1 3.735 * [backup-simplify]: Simplify (/ y 1) into y 3.735 * [taylor]: Taking taylor expansion of y in y 3.735 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify 1 into 1 3.735 * [backup-simplify]: Simplify 1 into 1 3.736 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.736 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.736 * [taylor]: Taking taylor expansion of 0 in z 3.736 * [backup-simplify]: Simplify 0 into 0 3.736 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.737 * [taylor]: Taking taylor expansion of 0 in y 3.737 * [backup-simplify]: Simplify 0 into 0 3.737 * [backup-simplify]: Simplify 0 into 0 3.737 * [backup-simplify]: Simplify 0 into 0 3.738 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.738 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.738 * [taylor]: Taking taylor expansion of 0 in z 3.738 * [backup-simplify]: Simplify 0 into 0 3.738 * [taylor]: Taking taylor expansion of 0 in y 3.738 * [backup-simplify]: Simplify 0 into 0 3.738 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.739 * [taylor]: Taking taylor expansion of 0 in y 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 3.739 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y)) 3.739 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 3.739 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 3.739 * [taylor]: Taking taylor expansion of z in y 3.739 * [backup-simplify]: Simplify z into z 3.739 * [taylor]: Taking taylor expansion of (* x y) in y 3.739 * [taylor]: Taking taylor expansion of x in y 3.739 * [backup-simplify]: Simplify x into x 3.739 * [taylor]: Taking taylor expansion of y in y 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 1 into 1 3.739 * [backup-simplify]: Simplify (* x 0) into 0 3.739 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.740 * [backup-simplify]: Simplify (/ z x) into (/ z x) 3.740 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 3.740 * [taylor]: Taking taylor expansion of z in z 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.740 * [taylor]: Taking taylor expansion of (* x y) in z 3.740 * [taylor]: Taking taylor expansion of x in z 3.740 * [backup-simplify]: Simplify x into x 3.740 * [taylor]: Taking taylor expansion of y in z 3.740 * [backup-simplify]: Simplify y into y 3.740 * [backup-simplify]: Simplify (* x y) into (* x y) 3.740 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 3.740 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.740 * [taylor]: Taking taylor expansion of z in x 3.740 * [backup-simplify]: Simplify z into z 3.740 * [taylor]: Taking taylor expansion of (* x y) in x 3.740 * [taylor]: Taking taylor expansion of x in x 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.740 * [taylor]: Taking taylor expansion of y in x 3.740 * [backup-simplify]: Simplify y into y 3.740 * [backup-simplify]: Simplify (* 0 y) into 0 3.740 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.740 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.740 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.740 * [taylor]: Taking taylor expansion of z in x 3.740 * [backup-simplify]: Simplify z into z 3.740 * [taylor]: Taking taylor expansion of (* x y) in x 3.740 * [taylor]: Taking taylor expansion of x in x 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.740 * [taylor]: Taking taylor expansion of y in x 3.740 * [backup-simplify]: Simplify y into y 3.740 * [backup-simplify]: Simplify (* 0 y) into 0 3.741 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.741 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.741 * [taylor]: Taking taylor expansion of (/ z y) in z 3.741 * [taylor]: Taking taylor expansion of z in z 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [taylor]: Taking taylor expansion of y in z 3.741 * [backup-simplify]: Simplify y into y 3.741 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.741 * [taylor]: Taking taylor expansion of y in y 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [backup-simplify]: Simplify (/ 1 1) into 1 3.741 * [backup-simplify]: Simplify 1 into 1 3.742 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.742 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.742 * [taylor]: Taking taylor expansion of 0 in z 3.742 * [backup-simplify]: Simplify 0 into 0 3.742 * [taylor]: Taking taylor expansion of 0 in y 3.742 * [backup-simplify]: Simplify 0 into 0 3.742 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.742 * [taylor]: Taking taylor expansion of 0 in y 3.742 * [backup-simplify]: Simplify 0 into 0 3.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.743 * [backup-simplify]: Simplify 0 into 0 3.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.743 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.743 * [taylor]: Taking taylor expansion of 0 in z 3.743 * [backup-simplify]: Simplify 0 into 0 3.743 * [taylor]: Taking taylor expansion of 0 in y 3.743 * [backup-simplify]: Simplify 0 into 0 3.744 * [taylor]: Taking taylor expansion of 0 in y 3.744 * [backup-simplify]: Simplify 0 into 0 3.744 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.744 * [taylor]: Taking taylor expansion of 0 in y 3.744 * [backup-simplify]: Simplify 0 into 0 3.744 * [backup-simplify]: Simplify 0 into 0 3.744 * [backup-simplify]: Simplify 0 into 0 3.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.744 * [backup-simplify]: Simplify 0 into 0 3.750 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.750 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.750 * [taylor]: Taking taylor expansion of 0 in z 3.750 * [backup-simplify]: Simplify 0 into 0 3.750 * [taylor]: Taking taylor expansion of 0 in y 3.750 * [backup-simplify]: Simplify 0 into 0 3.750 * [taylor]: Taking taylor expansion of 0 in y 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [taylor]: Taking taylor expansion of 0 in y 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.751 * [taylor]: Taking taylor expansion of 0 in y 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 3.751 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y))) 3.751 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 3.751 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 3.751 * [taylor]: Taking taylor expansion of -1 in y 3.751 * [backup-simplify]: Simplify -1 into -1 3.751 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 3.751 * [taylor]: Taking taylor expansion of z in y 3.751 * [backup-simplify]: Simplify z into z 3.751 * [taylor]: Taking taylor expansion of (* x y) in y 3.751 * [taylor]: Taking taylor expansion of x in y 3.751 * [backup-simplify]: Simplify x into x 3.751 * [taylor]: Taking taylor expansion of y in y 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify 1 into 1 3.751 * [backup-simplify]: Simplify (* x 0) into 0 3.752 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.752 * [backup-simplify]: Simplify (/ z x) into (/ z x) 3.752 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 3.752 * [taylor]: Taking taylor expansion of -1 in z 3.752 * [backup-simplify]: Simplify -1 into -1 3.752 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 3.752 * [taylor]: Taking taylor expansion of z in z 3.752 * [backup-simplify]: Simplify 0 into 0 3.752 * [backup-simplify]: Simplify 1 into 1 3.752 * [taylor]: Taking taylor expansion of (* x y) in z 3.752 * [taylor]: Taking taylor expansion of x in z 3.752 * [backup-simplify]: Simplify x into x 3.752 * [taylor]: Taking taylor expansion of y in z 3.752 * [backup-simplify]: Simplify y into y 3.752 * [backup-simplify]: Simplify (* x y) into (* x y) 3.752 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 3.752 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 3.752 * [taylor]: Taking taylor expansion of -1 in x 3.752 * [backup-simplify]: Simplify -1 into -1 3.752 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.752 * [taylor]: Taking taylor expansion of z in x 3.752 * [backup-simplify]: Simplify z into z 3.752 * [taylor]: Taking taylor expansion of (* x y) in x 3.752 * [taylor]: Taking taylor expansion of x in x 3.752 * [backup-simplify]: Simplify 0 into 0 3.752 * [backup-simplify]: Simplify 1 into 1 3.752 * [taylor]: Taking taylor expansion of y in x 3.752 * [backup-simplify]: Simplify y into y 3.752 * [backup-simplify]: Simplify (* 0 y) into 0 3.752 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.752 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.752 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 3.752 * [taylor]: Taking taylor expansion of -1 in x 3.752 * [backup-simplify]: Simplify -1 into -1 3.752 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.752 * [taylor]: Taking taylor expansion of z in x 3.753 * [backup-simplify]: Simplify z into z 3.753 * [taylor]: Taking taylor expansion of (* x y) in x 3.753 * [taylor]: Taking taylor expansion of x in x 3.753 * [backup-simplify]: Simplify 0 into 0 3.753 * [backup-simplify]: Simplify 1 into 1 3.753 * [taylor]: Taking taylor expansion of y in x 3.753 * [backup-simplify]: Simplify y into y 3.753 * [backup-simplify]: Simplify (* 0 y) into 0 3.753 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.753 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.753 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 3.753 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 3.753 * [taylor]: Taking taylor expansion of -1 in z 3.753 * [backup-simplify]: Simplify -1 into -1 3.753 * [taylor]: Taking taylor expansion of (/ z y) in z 3.753 * [taylor]: Taking taylor expansion of z in z 3.753 * [backup-simplify]: Simplify 0 into 0 3.753 * [backup-simplify]: Simplify 1 into 1 3.753 * [taylor]: Taking taylor expansion of y in z 3.753 * [backup-simplify]: Simplify y into y 3.753 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.753 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 3.753 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.753 * [taylor]: Taking taylor expansion of -1 in y 3.753 * [backup-simplify]: Simplify -1 into -1 3.753 * [taylor]: Taking taylor expansion of y in y 3.753 * [backup-simplify]: Simplify 0 into 0 3.753 * [backup-simplify]: Simplify 1 into 1 3.754 * [backup-simplify]: Simplify (/ -1 1) into -1 3.754 * [backup-simplify]: Simplify -1 into -1 3.754 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.754 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.755 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 3.755 * [taylor]: Taking taylor expansion of 0 in z 3.755 * [backup-simplify]: Simplify 0 into 0 3.755 * [taylor]: Taking taylor expansion of 0 in y 3.755 * [backup-simplify]: Simplify 0 into 0 3.755 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.755 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 3.755 * [taylor]: Taking taylor expansion of 0 in y 3.755 * [backup-simplify]: Simplify 0 into 0 3.756 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.756 * [backup-simplify]: Simplify 0 into 0 3.756 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.757 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.757 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 3.757 * [taylor]: Taking taylor expansion of 0 in z 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [taylor]: Taking taylor expansion of 0 in y 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [taylor]: Taking taylor expansion of 0 in y 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.758 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.758 * [taylor]: Taking taylor expansion of 0 in y 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [backup-simplify]: Simplify 0 into 0 3.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.759 * [backup-simplify]: Simplify 0 into 0 3.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.760 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.761 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 3.761 * [taylor]: Taking taylor expansion of 0 in z 3.761 * [backup-simplify]: Simplify 0 into 0 3.761 * [taylor]: Taking taylor expansion of 0 in y 3.761 * [backup-simplify]: Simplify 0 into 0 3.761 * [taylor]: Taking taylor expansion of 0 in y 3.761 * [backup-simplify]: Simplify 0 into 0 3.761 * [taylor]: Taking taylor expansion of 0 in y 3.761 * [backup-simplify]: Simplify 0 into 0 3.761 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.762 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.762 * [taylor]: Taking taylor expansion of 0 in y 3.762 * [backup-simplify]: Simplify 0 into 0 3.762 * [backup-simplify]: Simplify 0 into 0 3.762 * [backup-simplify]: Simplify 0 into 0 3.762 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 3.762 * * * [progress]: simplifying candidates 3.763 * [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) 3.765 * * [simplify]: iteration 0: 150 enodes 3.791 * * [simplify]: iteration 1: 374 enodes 3.950 * * [simplify]: iteration 2: 1641 enodes 4.501 * * [simplify]: iteration complete: 5000 enodes 4.501 * * [simplify]: Extracting #0: cost 93 inf + 0 4.504 * * [simplify]: Extracting #1: cost 1202 inf + 2 4.510 * * [simplify]: Extracting #2: cost 1608 inf + 804 4.517 * * [simplify]: Extracting #3: cost 856 inf + 5934 4.524 * * [simplify]: Extracting #4: cost 134 inf + 11832 4.537 * * [simplify]: Extracting #5: cost 1 inf + 12964 4.543 * * [simplify]: Extracting #6: cost 0 inf + 12974 4.552 * [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) 4.553 * * * [progress]: adding candidates to table 4.937 * * [progress]: iteration 4 / 4 4.937 * * * [progress]: picking best candidate 4.972 * * * * [pick]: Picked # 4.972 * * * [progress]: localizing error 4.984 * * * [progress]: generating rewritten candidates 4.984 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.000 * * * [progress]: generating series expansions 5.000 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.001 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 5.001 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 5.001 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 5.001 * [taylor]: Taking taylor expansion of (* x y) in z 5.001 * [taylor]: Taking taylor expansion of x in z 5.001 * [backup-simplify]: Simplify x into x 5.001 * [taylor]: Taking taylor expansion of y in z 5.001 * [backup-simplify]: Simplify y into y 5.001 * [taylor]: Taking taylor expansion of z in z 5.001 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify 1 into 1 5.001 * [backup-simplify]: Simplify (* x y) into (* x y) 5.001 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 5.001 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 5.001 * [taylor]: Taking taylor expansion of (* x y) in y 5.001 * [taylor]: Taking taylor expansion of x in y 5.001 * [backup-simplify]: Simplify x into x 5.001 * [taylor]: Taking taylor expansion of y in y 5.001 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify 1 into 1 5.001 * [taylor]: Taking taylor expansion of z in y 5.001 * [backup-simplify]: Simplify z into z 5.001 * [backup-simplify]: Simplify (* x 0) into 0 5.002 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.002 * [backup-simplify]: Simplify (/ x z) into (/ x z) 5.002 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.002 * [taylor]: Taking taylor expansion of (* x y) in x 5.002 * [taylor]: Taking taylor expansion of x in x 5.002 * [backup-simplify]: Simplify 0 into 0 5.002 * [backup-simplify]: Simplify 1 into 1 5.002 * [taylor]: Taking taylor expansion of y in x 5.002 * [backup-simplify]: Simplify y into y 5.002 * [taylor]: Taking taylor expansion of z in x 5.002 * [backup-simplify]: Simplify z into z 5.002 * [backup-simplify]: Simplify (* 0 y) into 0 5.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.003 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.003 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.003 * [taylor]: Taking taylor expansion of (* x y) in x 5.003 * [taylor]: Taking taylor expansion of x in x 5.003 * [backup-simplify]: Simplify 0 into 0 5.003 * [backup-simplify]: Simplify 1 into 1 5.003 * [taylor]: Taking taylor expansion of y in x 5.003 * [backup-simplify]: Simplify y into y 5.003 * [taylor]: Taking taylor expansion of z in x 5.003 * [backup-simplify]: Simplify z into z 5.003 * [backup-simplify]: Simplify (* 0 y) into 0 5.004 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.004 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.004 * [taylor]: Taking taylor expansion of (/ y z) in y 5.004 * [taylor]: Taking taylor expansion of y in y 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 1 into 1 5.004 * [taylor]: Taking taylor expansion of z in y 5.004 * [backup-simplify]: Simplify z into z 5.004 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.004 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.004 * [taylor]: Taking taylor expansion of z in z 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 1 into 1 5.005 * [backup-simplify]: Simplify (/ 1 1) into 1 5.005 * [backup-simplify]: Simplify 1 into 1 5.006 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.006 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 5.006 * [taylor]: Taking taylor expansion of 0 in y 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [taylor]: Taking taylor expansion of 0 in z 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 5.006 * [taylor]: Taking taylor expansion of 0 in z 5.006 * [backup-simplify]: Simplify 0 into 0 5.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.007 * [backup-simplify]: Simplify 0 into 0 5.008 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.009 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.009 * [taylor]: Taking taylor expansion of 0 in y 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [taylor]: Taking taylor expansion of 0 in z 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [taylor]: Taking taylor expansion of 0 in z 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.009 * [taylor]: Taking taylor expansion of 0 in z 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify 0 into 0 5.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.010 * [backup-simplify]: Simplify 0 into 0 5.012 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.012 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.012 * [taylor]: Taking taylor expansion of 0 in y 5.012 * [backup-simplify]: Simplify 0 into 0 5.012 * [taylor]: Taking taylor expansion of 0 in z 5.012 * [backup-simplify]: Simplify 0 into 0 5.012 * [taylor]: Taking taylor expansion of 0 in z 5.012 * [backup-simplify]: Simplify 0 into 0 5.012 * [taylor]: Taking taylor expansion of 0 in z 5.012 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.013 * [taylor]: Taking taylor expansion of 0 in z 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 5.013 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 5.013 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 5.013 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.013 * [taylor]: Taking taylor expansion of z in z 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.013 * [taylor]: Taking taylor expansion of (* x y) in z 5.013 * [taylor]: Taking taylor expansion of x in z 5.013 * [backup-simplify]: Simplify x into x 5.013 * [taylor]: Taking taylor expansion of y in z 5.014 * [backup-simplify]: Simplify y into y 5.014 * [backup-simplify]: Simplify (* x y) into (* x y) 5.014 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.014 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.014 * [taylor]: Taking taylor expansion of z in y 5.014 * [backup-simplify]: Simplify z into z 5.014 * [taylor]: Taking taylor expansion of (* x y) in y 5.014 * [taylor]: Taking taylor expansion of x in y 5.014 * [backup-simplify]: Simplify x into x 5.014 * [taylor]: Taking taylor expansion of y in y 5.014 * [backup-simplify]: Simplify 0 into 0 5.014 * [backup-simplify]: Simplify 1 into 1 5.014 * [backup-simplify]: Simplify (* x 0) into 0 5.014 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.015 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.015 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.015 * [taylor]: Taking taylor expansion of z in x 5.015 * [backup-simplify]: Simplify z into z 5.015 * [taylor]: Taking taylor expansion of (* x y) in x 5.015 * [taylor]: Taking taylor expansion of x in x 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [taylor]: Taking taylor expansion of y in x 5.015 * [backup-simplify]: Simplify y into y 5.015 * [backup-simplify]: Simplify (* 0 y) into 0 5.015 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.015 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.015 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.015 * [taylor]: Taking taylor expansion of z in x 5.015 * [backup-simplify]: Simplify z into z 5.015 * [taylor]: Taking taylor expansion of (* x y) in x 5.015 * [taylor]: Taking taylor expansion of x in x 5.016 * [backup-simplify]: Simplify 0 into 0 5.016 * [backup-simplify]: Simplify 1 into 1 5.016 * [taylor]: Taking taylor expansion of y in x 5.016 * [backup-simplify]: Simplify y into y 5.016 * [backup-simplify]: Simplify (* 0 y) into 0 5.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.016 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.016 * [taylor]: Taking taylor expansion of (/ z y) in y 5.016 * [taylor]: Taking taylor expansion of z in y 5.016 * [backup-simplify]: Simplify z into z 5.016 * [taylor]: Taking taylor expansion of y in y 5.016 * [backup-simplify]: Simplify 0 into 0 5.016 * [backup-simplify]: Simplify 1 into 1 5.016 * [backup-simplify]: Simplify (/ z 1) into z 5.017 * [taylor]: Taking taylor expansion of z in z 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 1 into 1 5.017 * [backup-simplify]: Simplify 1 into 1 5.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.018 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.018 * [taylor]: Taking taylor expansion of 0 in y 5.018 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 5.019 * [taylor]: Taking taylor expansion of 0 in z 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.020 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.020 * [taylor]: Taking taylor expansion of 0 in y 5.020 * [backup-simplify]: Simplify 0 into 0 5.020 * [taylor]: Taking taylor expansion of 0 in z 5.020 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.022 * [taylor]: Taking taylor expansion of 0 in z 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 5.023 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 5.023 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 5.023 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 5.023 * [taylor]: Taking taylor expansion of -1 in z 5.023 * [backup-simplify]: Simplify -1 into -1 5.023 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.023 * [taylor]: Taking taylor expansion of z in z 5.023 * [backup-simplify]: Simplify 0 into 0 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [taylor]: Taking taylor expansion of (* x y) in z 5.023 * [taylor]: Taking taylor expansion of x in z 5.023 * [backup-simplify]: Simplify x into x 5.023 * [taylor]: Taking taylor expansion of y in z 5.023 * [backup-simplify]: Simplify y into y 5.023 * [backup-simplify]: Simplify (* x y) into (* x y) 5.023 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.023 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 5.023 * [taylor]: Taking taylor expansion of -1 in y 5.023 * [backup-simplify]: Simplify -1 into -1 5.023 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.023 * [taylor]: Taking taylor expansion of z in y 5.023 * [backup-simplify]: Simplify z into z 5.023 * [taylor]: Taking taylor expansion of (* x y) in y 5.023 * [taylor]: Taking taylor expansion of x in y 5.023 * [backup-simplify]: Simplify x into x 5.023 * [taylor]: Taking taylor expansion of y in y 5.023 * [backup-simplify]: Simplify 0 into 0 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [backup-simplify]: Simplify (* x 0) into 0 5.024 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.024 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.024 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.024 * [taylor]: Taking taylor expansion of -1 in x 5.024 * [backup-simplify]: Simplify -1 into -1 5.024 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.024 * [taylor]: Taking taylor expansion of z in x 5.024 * [backup-simplify]: Simplify z into z 5.024 * [taylor]: Taking taylor expansion of (* x y) in x 5.024 * [taylor]: Taking taylor expansion of x in x 5.024 * [backup-simplify]: Simplify 0 into 0 5.024 * [backup-simplify]: Simplify 1 into 1 5.024 * [taylor]: Taking taylor expansion of y in x 5.024 * [backup-simplify]: Simplify y into y 5.024 * [backup-simplify]: Simplify (* 0 y) into 0 5.025 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.025 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.025 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.025 * [taylor]: Taking taylor expansion of -1 in x 5.025 * [backup-simplify]: Simplify -1 into -1 5.025 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.025 * [taylor]: Taking taylor expansion of z in x 5.025 * [backup-simplify]: Simplify z into z 5.025 * [taylor]: Taking taylor expansion of (* x y) in x 5.025 * [taylor]: Taking taylor expansion of x in x 5.025 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify 1 into 1 5.025 * [taylor]: Taking taylor expansion of y in x 5.025 * [backup-simplify]: Simplify y into y 5.025 * [backup-simplify]: Simplify (* 0 y) into 0 5.026 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.026 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.026 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 5.026 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 5.026 * [taylor]: Taking taylor expansion of -1 in y 5.026 * [backup-simplify]: Simplify -1 into -1 5.026 * [taylor]: Taking taylor expansion of (/ z y) in y 5.026 * [taylor]: Taking taylor expansion of z in y 5.026 * [backup-simplify]: Simplify z into z 5.026 * [taylor]: Taking taylor expansion of y in y 5.026 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify 1 into 1 5.026 * [backup-simplify]: Simplify (/ z 1) into z 5.026 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 5.026 * [taylor]: Taking taylor expansion of (* -1 z) in z 5.027 * [taylor]: Taking taylor expansion of -1 in z 5.027 * [backup-simplify]: Simplify -1 into -1 5.027 * [taylor]: Taking taylor expansion of z in z 5.027 * [backup-simplify]: Simplify 0 into 0 5.027 * [backup-simplify]: Simplify 1 into 1 5.027 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 5.027 * [backup-simplify]: Simplify -1 into -1 5.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.029 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.029 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 5.029 * [taylor]: Taking taylor expansion of 0 in y 5.029 * [backup-simplify]: Simplify 0 into 0 5.030 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 5.030 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 5.031 * [taylor]: Taking taylor expansion of 0 in z 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 5.032 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.033 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.034 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 5.034 * [taylor]: Taking taylor expansion of 0 in y 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [taylor]: Taking taylor expansion of 0 in z 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.036 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 5.036 * [taylor]: Taking taylor expansion of 0 in z 5.037 * [backup-simplify]: Simplify 0 into 0 5.037 * [backup-simplify]: Simplify 0 into 0 5.037 * [backup-simplify]: Simplify 0 into 0 5.038 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.038 * [backup-simplify]: Simplify 0 into 0 5.038 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 5.038 * * * [progress]: simplifying candidates 5.039 * [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) 5.040 * * [simplify]: iteration 0: 48 enodes 5.056 * * [simplify]: iteration 1: 119 enodes 5.083 * * [simplify]: iteration 2: 624 enodes 5.642 * * [simplify]: iteration complete: 5000 enodes 5.642 * * [simplify]: Extracting #0: cost 21 inf + 0 5.644 * * [simplify]: Extracting #1: cost 547 inf + 1 5.649 * * [simplify]: Extracting #2: cost 1548 inf + 203 5.657 * * [simplify]: Extracting #3: cost 1161 inf + 5461 5.665 * * [simplify]: Extracting #4: cost 44 inf + 13774 5.672 * * [simplify]: Extracting #5: cost 4 inf + 14112 5.684 * * [simplify]: Extracting #6: cost 0 inf + 14134 5.701 * [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) 5.702 * * * [progress]: adding candidates to table 5.764 * [progress]: [Phase 3 of 3] Extracting. 5.764 * * [regime]: Finding splitpoints for: (# # # # # # # #) 5.765 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x) 5.765 * * * * [regimes]: Trying to branch on (/ y z) from (# # # # # # # #) 5.863 * * * * [regimes]: Trying to branch on t from (# # # # # # # #) 5.973 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 6.086 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 6.185 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 6.262 * * * [regime]: Found split indices: #