23.453 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.036 * [progress]: [Phase 2 of 3] Improving. 0.036 * [simplify]: Simplifying: (* x (/ (* (/ y z) t) t)) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: Extracting # 3 : cost 0 0.036 * * [simplify]: Extracting # 4 : cost 0 0.037 * * [simplify]: Extracting # 5 : cost 0 0.037 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: iteration 1 : 16 enodes (cost 9 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 2 : 42 enodes (cost 7 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 3 : 146 enodes (cost 5 ) 0.169 * * [simplify]: Extracting # 0 : cost 0 0.171 * * [simplify]: Extracting # 1 : cost 0 0.172 * * [simplify]: Extracting # 2 : cost 0 0.174 * * [simplify]: iteration 4 : 1017 enodes (cost 5 ) 1.043 * * [simplify]: Extracting # 0 : cost 0 1.060 * * [simplify]: Extracting # 1 : cost 0 1.075 * * [simplify]: Extracting # 2 : cost 0 1.087 * * [simplify]: iteration done: 5001 enodes (cost 5 ) 1.088 * [simplify]: Simplified to: (/ (* x y) z) 1.096 * * [progress]: iteration 1 / 4 1.096 * * * [progress]: picking best candidate 1.108 * * * * [pick]: Picked # 1.108 * * * [progress]: localizing error 1.119 * * * [progress]: generating rewritten candidates 1.119 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.134 * * * [progress]: generating series expansions 1.134 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.134 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 1.134 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.134 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.134 * [taylor]: Taking taylor expansion of (* x y) in z 1.134 * [taylor]: Taking taylor expansion of x in z 1.134 * [backup-simplify]: Simplify x into x 1.134 * [taylor]: Taking taylor expansion of y in z 1.134 * [backup-simplify]: Simplify y into y 1.134 * [taylor]: Taking taylor expansion of z in z 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 1 into 1 1.134 * [backup-simplify]: Simplify (* x y) into (* x y) 1.134 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.135 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.135 * [taylor]: Taking taylor expansion of (* x y) in y 1.135 * [taylor]: Taking taylor expansion of x in y 1.135 * [backup-simplify]: Simplify x into x 1.135 * [taylor]: Taking taylor expansion of y in y 1.135 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify 1 into 1 1.135 * [taylor]: Taking taylor expansion of z in y 1.135 * [backup-simplify]: Simplify z into z 1.135 * [backup-simplify]: Simplify (* x 0) into 0 1.135 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.136 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.136 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.136 * [taylor]: Taking taylor expansion of (* x y) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [taylor]: Taking taylor expansion of y in x 1.136 * [backup-simplify]: Simplify y into y 1.136 * [taylor]: Taking taylor expansion of z in x 1.136 * [backup-simplify]: Simplify z into z 1.136 * [backup-simplify]: Simplify (* 0 y) into 0 1.136 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.136 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.136 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.136 * [taylor]: Taking taylor expansion of (* x y) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [taylor]: Taking taylor expansion of y in x 1.136 * [backup-simplify]: Simplify y into y 1.137 * [taylor]: Taking taylor expansion of z in x 1.137 * [backup-simplify]: Simplify z into z 1.137 * [backup-simplify]: Simplify (* 0 y) into 0 1.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.137 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.137 * [taylor]: Taking taylor expansion of (/ y z) in y 1.137 * [taylor]: Taking taylor expansion of y in y 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 1 into 1 1.137 * [taylor]: Taking taylor expansion of z in y 1.137 * [backup-simplify]: Simplify z into z 1.137 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.137 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.137 * [taylor]: Taking taylor expansion of z in z 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 1 into 1 1.138 * [backup-simplify]: Simplify (/ 1 1) into 1 1.138 * [backup-simplify]: Simplify 1 into 1 1.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.139 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.139 * [taylor]: Taking taylor expansion of 0 in y 1.139 * [backup-simplify]: Simplify 0 into 0 1.139 * [taylor]: Taking taylor expansion of 0 in z 1.139 * [backup-simplify]: Simplify 0 into 0 1.139 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.139 * [taylor]: Taking taylor expansion of 0 in z 1.139 * [backup-simplify]: Simplify 0 into 0 1.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.139 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.147 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.147 * [taylor]: Taking taylor expansion of 0 in y 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [taylor]: Taking taylor expansion of 0 in z 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [taylor]: Taking taylor expansion of 0 in z 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.147 * [taylor]: Taking taylor expansion of 0 in z 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.148 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.149 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.149 * [taylor]: Taking taylor expansion of 0 in y 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in z 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in z 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [taylor]: Taking taylor expansion of 0 in z 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.150 * [taylor]: Taking taylor expansion of 0 in z 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.150 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 1.150 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.150 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.150 * [taylor]: Taking taylor expansion of z in z 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 1 into 1 1.150 * [taylor]: Taking taylor expansion of (* x y) in z 1.150 * [taylor]: Taking taylor expansion of x in z 1.150 * [backup-simplify]: Simplify x into x 1.150 * [taylor]: Taking taylor expansion of y in z 1.150 * [backup-simplify]: Simplify y into y 1.150 * [backup-simplify]: Simplify (* x y) into (* x y) 1.150 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.150 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.150 * [taylor]: Taking taylor expansion of z in y 1.150 * [backup-simplify]: Simplify z into z 1.150 * [taylor]: Taking taylor expansion of (* x y) in y 1.150 * [taylor]: Taking taylor expansion of x in y 1.150 * [backup-simplify]: Simplify x into x 1.150 * [taylor]: Taking taylor expansion of y in y 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (* x 0) into 0 1.151 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.151 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.151 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.151 * [taylor]: Taking taylor expansion of z in x 1.151 * [backup-simplify]: Simplify z into z 1.151 * [taylor]: Taking taylor expansion of (* x y) in x 1.151 * [taylor]: Taking taylor expansion of x in x 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [backup-simplify]: Simplify 1 into 1 1.151 * [taylor]: Taking taylor expansion of y in x 1.151 * [backup-simplify]: Simplify y into y 1.151 * [backup-simplify]: Simplify (* 0 y) into 0 1.151 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.151 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.151 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.151 * [taylor]: Taking taylor expansion of z in x 1.151 * [backup-simplify]: Simplify z into z 1.151 * [taylor]: Taking taylor expansion of (* x y) in x 1.151 * [taylor]: Taking taylor expansion of x in x 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [backup-simplify]: Simplify 1 into 1 1.151 * [taylor]: Taking taylor expansion of y in x 1.151 * [backup-simplify]: Simplify y into y 1.151 * [backup-simplify]: Simplify (* 0 y) into 0 1.152 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.152 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.152 * [taylor]: Taking taylor expansion of (/ z y) in y 1.152 * [taylor]: Taking taylor expansion of z in y 1.152 * [backup-simplify]: Simplify z into z 1.152 * [taylor]: Taking taylor expansion of y in y 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify 1 into 1 1.152 * [backup-simplify]: Simplify (/ z 1) into z 1.152 * [taylor]: Taking taylor expansion of z in z 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify 1 into 1 1.152 * [backup-simplify]: Simplify 1 into 1 1.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.152 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.153 * [taylor]: Taking taylor expansion of 0 in z 1.153 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.154 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.154 * [taylor]: Taking taylor expansion of 0 in y 1.154 * [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 into 0 1.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.155 * [taylor]: Taking taylor expansion of 0 in z 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 1.155 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 1.155 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 1.155 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 1.155 * [taylor]: Taking taylor expansion of -1 in z 1.155 * [backup-simplify]: Simplify -1 into -1 1.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.155 * [taylor]: Taking taylor expansion of z in z 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify 1 into 1 1.156 * [taylor]: Taking taylor expansion of (* x y) in z 1.156 * [taylor]: Taking taylor expansion of x in z 1.156 * [backup-simplify]: Simplify x into x 1.156 * [taylor]: Taking taylor expansion of y in z 1.156 * [backup-simplify]: Simplify y into y 1.156 * [backup-simplify]: Simplify (* x y) into (* x y) 1.156 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.156 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 1.156 * [taylor]: Taking taylor expansion of -1 in y 1.156 * [backup-simplify]: Simplify -1 into -1 1.156 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.156 * [taylor]: Taking taylor expansion of z in y 1.156 * [backup-simplify]: Simplify z into z 1.156 * [taylor]: Taking taylor expansion of (* x y) in y 1.156 * [taylor]: Taking taylor expansion of x in y 1.156 * [backup-simplify]: Simplify x into x 1.156 * [taylor]: Taking taylor expansion of y in y 1.156 * [backup-simplify]: Simplify 0 into 0 1.156 * [backup-simplify]: Simplify 1 into 1 1.156 * [backup-simplify]: Simplify (* x 0) into 0 1.156 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.156 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.156 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.156 * [taylor]: Taking taylor expansion of -1 in x 1.156 * [backup-simplify]: Simplify -1 into -1 1.156 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.156 * [taylor]: Taking taylor expansion of z in x 1.156 * [backup-simplify]: Simplify z into z 1.156 * [taylor]: Taking taylor expansion of (* x y) in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.156 * [backup-simplify]: Simplify 0 into 0 1.156 * [backup-simplify]: Simplify 1 into 1 1.156 * [taylor]: Taking taylor expansion of y in x 1.156 * [backup-simplify]: Simplify y into y 1.156 * [backup-simplify]: Simplify (* 0 y) into 0 1.157 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.157 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.157 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.157 * [taylor]: Taking taylor expansion of -1 in x 1.157 * [backup-simplify]: Simplify -1 into -1 1.157 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.157 * [taylor]: Taking taylor expansion of z in x 1.157 * [backup-simplify]: Simplify z into z 1.157 * [taylor]: Taking taylor expansion of (* x y) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify 1 into 1 1.157 * [taylor]: Taking taylor expansion of y in x 1.157 * [backup-simplify]: Simplify y into y 1.157 * [backup-simplify]: Simplify (* 0 y) into 0 1.157 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.157 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.157 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.157 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.157 * [taylor]: Taking taylor expansion of -1 in y 1.157 * [backup-simplify]: Simplify -1 into -1 1.157 * [taylor]: Taking taylor expansion of (/ z y) in y 1.157 * [taylor]: Taking taylor expansion of z in y 1.157 * [backup-simplify]: Simplify z into z 1.157 * [taylor]: Taking taylor expansion of y in y 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify 1 into 1 1.157 * [backup-simplify]: Simplify (/ z 1) into z 1.157 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.157 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.158 * [taylor]: Taking taylor expansion of -1 in z 1.158 * [backup-simplify]: Simplify -1 into -1 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 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.158 * [backup-simplify]: Simplify -1 into -1 1.159 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.159 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.160 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.160 * [taylor]: Taking taylor expansion of 0 in y 1.160 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.161 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 1.161 * [taylor]: Taking taylor expansion of 0 in z 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 0 into 0 1.162 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.162 * [backup-simplify]: Simplify 0 into 0 1.164 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.164 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.165 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z 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 1.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.167 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) 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 1.168 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.168 * [backup-simplify]: Simplify 0 into 0 1.169 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.169 * * * [progress]: simplifying candidates 1.169 * [simplify]: Simplifying: (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (- (+ (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) 1.170 * * [simplify]: Extracting # 0 : cost 0 1.170 * * [simplify]: Extracting # 1 : cost 0 1.170 * * [simplify]: Extracting # 2 : cost 0 1.171 * * [simplify]: Extracting # 3 : cost 0 1.171 * * [simplify]: Extracting # 4 : cost 0 1.171 * * [simplify]: Extracting # 5 : cost 0 1.171 * * [simplify]: Extracting # 6 : cost 0 1.171 * * [simplify]: iteration 0 : 50 enodes (cost 198 ) 1.181 * * [simplify]: Extracting # 0 : cost 0 1.181 * * [simplify]: Extracting # 1 : cost 0 1.181 * * [simplify]: Extracting # 2 : cost 0 1.181 * * [simplify]: iteration 1 : 120 enodes (cost 191 ) 1.211 * * [simplify]: Extracting # 0 : cost 0 1.212 * * [simplify]: Extracting # 1 : cost 0 1.214 * * [simplify]: Extracting # 2 : cost 0 1.215 * * [simplify]: Extracting # 3 : cost 0 1.216 * * [simplify]: Extracting # 4 : cost 0 1.218 * * [simplify]: iteration 2 : 627 enodes (cost 167 ) 1.762 * * [simplify]: Extracting # 0 : cost 0 1.779 * * [simplify]: Extracting # 1 : cost 0 1.789 * * [simplify]: Extracting # 2 : cost 0 1.802 * * [simplify]: Extracting # 3 : cost 0 1.815 * * [simplify]: Extracting # 4 : cost 0 1.828 * * [simplify]: Extracting # 5 : cost 0 1.842 * * [simplify]: iteration done: 5000 enodes (cost 161 ) 1.842 * [simplify]: Simplified to: (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (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 (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 1.843 * * * [progress]: adding candidates to table 1.927 * * [progress]: iteration 2 / 4 1.927 * * * [progress]: picking best candidate 1.945 * * * * [pick]: Picked # 1.945 * * * [progress]: localizing error 1.953 * * * [progress]: generating rewritten candidates 1.953 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.965 * * * [progress]: generating series expansions 1.965 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.965 * [backup-simplify]: Simplify (* x (/ y z)) into (/ (* x y) z) 1.965 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 1.965 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 1.965 * [taylor]: Taking taylor expansion of (* x y) in z 1.965 * [taylor]: Taking taylor expansion of x in z 1.965 * [backup-simplify]: Simplify x into x 1.965 * [taylor]: Taking taylor expansion of y in z 1.965 * [backup-simplify]: Simplify y into y 1.965 * [taylor]: Taking taylor expansion of z in z 1.965 * [backup-simplify]: Simplify 0 into 0 1.965 * [backup-simplify]: Simplify 1 into 1 1.965 * [backup-simplify]: Simplify (* x y) into (* x y) 1.965 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 1.965 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 1.965 * [taylor]: Taking taylor expansion of (* x y) in y 1.965 * [taylor]: Taking taylor expansion of x in y 1.965 * [backup-simplify]: Simplify x into x 1.965 * [taylor]: Taking taylor expansion of y in y 1.965 * [backup-simplify]: Simplify 0 into 0 1.965 * [backup-simplify]: Simplify 1 into 1 1.965 * [taylor]: Taking taylor expansion of z in y 1.965 * [backup-simplify]: Simplify z into z 1.965 * [backup-simplify]: Simplify (* x 0) into 0 1.966 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.966 * [backup-simplify]: Simplify (/ x z) into (/ x z) 1.966 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.966 * [taylor]: Taking taylor expansion of (* x y) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.966 * [backup-simplify]: Simplify 0 into 0 1.966 * [backup-simplify]: Simplify 1 into 1 1.966 * [taylor]: Taking taylor expansion of y in x 1.966 * [backup-simplify]: Simplify y into y 1.966 * [taylor]: Taking taylor expansion of z in x 1.966 * [backup-simplify]: Simplify z into z 1.966 * [backup-simplify]: Simplify (* 0 y) into 0 1.966 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.966 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.966 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 1.966 * [taylor]: Taking taylor expansion of (* x y) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.966 * [backup-simplify]: Simplify 0 into 0 1.966 * [backup-simplify]: Simplify 1 into 1 1.966 * [taylor]: Taking taylor expansion of y in x 1.966 * [backup-simplify]: Simplify y into y 1.966 * [taylor]: Taking taylor expansion of z in x 1.966 * [backup-simplify]: Simplify z into z 1.966 * [backup-simplify]: Simplify (* 0 y) into 0 1.967 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.967 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1.967 * [taylor]: Taking taylor expansion of (/ y z) in y 1.967 * [taylor]: Taking taylor expansion of y in y 1.967 * [backup-simplify]: Simplify 0 into 0 1.967 * [backup-simplify]: Simplify 1 into 1 1.967 * [taylor]: Taking taylor expansion of z in y 1.967 * [backup-simplify]: Simplify z into z 1.967 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.967 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.967 * [taylor]: Taking taylor expansion of z in z 1.967 * [backup-simplify]: Simplify 0 into 0 1.967 * [backup-simplify]: Simplify 1 into 1 1.967 * [backup-simplify]: Simplify (/ 1 1) into 1 1.967 * [backup-simplify]: Simplify 1 into 1 1.968 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.968 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1.968 * [taylor]: Taking taylor expansion of 0 in y 1.968 * [backup-simplify]: Simplify 0 into 0 1.968 * [taylor]: Taking taylor expansion of 0 in z 1.968 * [backup-simplify]: Simplify 0 into 0 1.968 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1.968 * [taylor]: Taking taylor expansion of 0 in z 1.968 * [backup-simplify]: Simplify 0 into 0 1.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.969 * [backup-simplify]: Simplify 0 into 0 1.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.970 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.970 * [taylor]: Taking taylor expansion of 0 in y 1.970 * [backup-simplify]: Simplify 0 into 0 1.970 * [taylor]: Taking taylor expansion of 0 in z 1.970 * [backup-simplify]: Simplify 0 into 0 1.970 * [taylor]: Taking taylor expansion of 0 in z 1.970 * [backup-simplify]: Simplify 0 into 0 1.970 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.970 * [taylor]: Taking taylor expansion of 0 in z 1.970 * [backup-simplify]: Simplify 0 into 0 1.970 * [backup-simplify]: Simplify 0 into 0 1.970 * [backup-simplify]: Simplify 0 into 0 1.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.971 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.972 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.972 * [taylor]: Taking taylor expansion of 0 in y 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [taylor]: Taking taylor expansion of 0 in z 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [taylor]: Taking taylor expansion of 0 in z 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [taylor]: Taking taylor expansion of 0 in z 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.972 * [taylor]: Taking taylor expansion of 0 in z 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 1.972 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 y) (/ 1 z))) into (/ z (* x y)) 1.972 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 1.972 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.972 * [taylor]: Taking taylor expansion of z in z 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 1 into 1 1.972 * [taylor]: Taking taylor expansion of (* x y) in z 1.972 * [taylor]: Taking taylor expansion of x in z 1.972 * [backup-simplify]: Simplify x into x 1.973 * [taylor]: Taking taylor expansion of y in z 1.973 * [backup-simplify]: Simplify y into y 1.973 * [backup-simplify]: Simplify (* x y) into (* x y) 1.973 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.973 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.973 * [taylor]: Taking taylor expansion of z in y 1.973 * [backup-simplify]: Simplify z into z 1.973 * [taylor]: Taking taylor expansion of (* x y) in y 1.973 * [taylor]: Taking taylor expansion of x in y 1.973 * [backup-simplify]: Simplify x into x 1.973 * [taylor]: Taking taylor expansion of y in y 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [backup-simplify]: Simplify (* x 0) into 0 1.973 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.973 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.973 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.973 * [taylor]: Taking taylor expansion of z in x 1.973 * [backup-simplify]: Simplify z into z 1.973 * [taylor]: Taking taylor expansion of (* x y) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [taylor]: Taking taylor expansion of y in x 1.973 * [backup-simplify]: Simplify y into y 1.973 * [backup-simplify]: Simplify (* 0 y) into 0 1.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.974 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.974 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.974 * [taylor]: Taking taylor expansion of z in x 1.974 * [backup-simplify]: Simplify z into z 1.974 * [taylor]: Taking taylor expansion of (* x y) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.974 * [taylor]: Taking taylor expansion of y in x 1.974 * [backup-simplify]: Simplify y into y 1.974 * [backup-simplify]: Simplify (* 0 y) into 0 1.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.974 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.974 * [taylor]: Taking taylor expansion of (/ z y) in y 1.974 * [taylor]: Taking taylor expansion of z in y 1.974 * [backup-simplify]: Simplify z into z 1.974 * [taylor]: Taking taylor expansion of y in y 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.974 * [backup-simplify]: Simplify (/ z 1) into z 1.974 * [taylor]: Taking taylor expansion of z in z 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.974 * [backup-simplify]: Simplify 1 into 1 1.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.975 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.975 * [taylor]: Taking taylor expansion of 0 in y 1.975 * [backup-simplify]: Simplify 0 into 0 1.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.976 * [taylor]: Taking taylor expansion of 0 in z 1.976 * [backup-simplify]: Simplify 0 into 0 1.976 * [backup-simplify]: Simplify 0 into 0 1.976 * [backup-simplify]: Simplify 0 into 0 1.977 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.977 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.977 * [taylor]: Taking taylor expansion of 0 in y 1.977 * [backup-simplify]: Simplify 0 into 0 1.977 * [taylor]: Taking taylor expansion of 0 in z 1.977 * [backup-simplify]: Simplify 0 into 0 1.977 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.978 * [taylor]: Taking taylor expansion of 0 in z 1.978 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 1.979 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z)))) into (* -1 (/ z (* x y))) 1.979 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 1.979 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 1.979 * [taylor]: Taking taylor expansion of -1 in z 1.979 * [backup-simplify]: Simplify -1 into -1 1.979 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 1.979 * [taylor]: Taking taylor expansion of z in z 1.979 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify 1 into 1 1.979 * [taylor]: Taking taylor expansion of (* x y) in z 1.979 * [taylor]: Taking taylor expansion of x in z 1.979 * [backup-simplify]: Simplify x into x 1.979 * [taylor]: Taking taylor expansion of y in z 1.979 * [backup-simplify]: Simplify y into y 1.979 * [backup-simplify]: Simplify (* x y) into (* x y) 1.980 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 1.980 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 1.980 * [taylor]: Taking taylor expansion of -1 in y 1.980 * [backup-simplify]: Simplify -1 into -1 1.980 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 1.980 * [taylor]: Taking taylor expansion of z in y 1.980 * [backup-simplify]: Simplify z into z 1.980 * [taylor]: Taking taylor expansion of (* x y) in y 1.980 * [taylor]: Taking taylor expansion of x in y 1.980 * [backup-simplify]: Simplify x into x 1.980 * [taylor]: Taking taylor expansion of y in y 1.980 * [backup-simplify]: Simplify 0 into 0 1.980 * [backup-simplify]: Simplify 1 into 1 1.980 * [backup-simplify]: Simplify (* x 0) into 0 1.980 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.981 * [backup-simplify]: Simplify (/ z x) into (/ z x) 1.981 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.981 * [taylor]: Taking taylor expansion of -1 in x 1.981 * [backup-simplify]: Simplify -1 into -1 1.981 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.981 * [taylor]: Taking taylor expansion of z in x 1.981 * [backup-simplify]: Simplify z into z 1.981 * [taylor]: Taking taylor expansion of (* x y) in x 1.981 * [taylor]: Taking taylor expansion of x in x 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify 1 into 1 1.981 * [taylor]: Taking taylor expansion of y in x 1.981 * [backup-simplify]: Simplify y into y 1.981 * [backup-simplify]: Simplify (* 0 y) into 0 1.981 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.982 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.982 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 1.982 * [taylor]: Taking taylor expansion of -1 in x 1.982 * [backup-simplify]: Simplify -1 into -1 1.982 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 1.982 * [taylor]: Taking taylor expansion of z in x 1.982 * [backup-simplify]: Simplify z into z 1.982 * [taylor]: Taking taylor expansion of (* x y) in x 1.982 * [taylor]: Taking taylor expansion of x in x 1.982 * [backup-simplify]: Simplify 0 into 0 1.982 * [backup-simplify]: Simplify 1 into 1 1.982 * [taylor]: Taking taylor expansion of y in x 1.982 * [backup-simplify]: Simplify y into y 1.982 * [backup-simplify]: Simplify (* 0 y) into 0 1.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.983 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1.983 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 1.983 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.983 * [taylor]: Taking taylor expansion of -1 in y 1.983 * [backup-simplify]: Simplify -1 into -1 1.983 * [taylor]: Taking taylor expansion of (/ z y) in y 1.983 * [taylor]: Taking taylor expansion of z in y 1.983 * [backup-simplify]: Simplify z into z 1.983 * [taylor]: Taking taylor expansion of y in y 1.983 * [backup-simplify]: Simplify 0 into 0 1.983 * [backup-simplify]: Simplify 1 into 1 1.983 * [backup-simplify]: Simplify (/ z 1) into z 1.983 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.983 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.983 * [taylor]: Taking taylor expansion of -1 in z 1.983 * [backup-simplify]: Simplify -1 into -1 1.983 * [taylor]: Taking taylor expansion of z in z 1.983 * [backup-simplify]: Simplify 0 into 0 1.983 * [backup-simplify]: Simplify 1 into 1 1.984 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.984 * [backup-simplify]: Simplify -1 into -1 1.985 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.985 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1.986 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 1.986 * [taylor]: Taking taylor expansion of 0 in y 1.986 * [backup-simplify]: Simplify 0 into 0 1.987 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.987 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 1.987 * [taylor]: Taking taylor expansion of 0 in z 1.987 * [backup-simplify]: Simplify 0 into 0 1.988 * [backup-simplify]: Simplify 0 into 0 1.989 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.989 * [backup-simplify]: Simplify 0 into 0 1.990 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.990 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.991 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 1.991 * [taylor]: Taking taylor expansion of 0 in y 1.991 * [backup-simplify]: Simplify 0 into 0 1.991 * [taylor]: Taking taylor expansion of 0 in z 1.991 * [backup-simplify]: Simplify 0 into 0 1.991 * [backup-simplify]: Simplify 0 into 0 1.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.994 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 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 1.996 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 1.996 * * * [progress]: simplifying candidates 1.997 * [simplify]: Simplifying: (expm1 (* x (/ y z))) (log1p (* x (/ y z))) (* x (/ y z)) (+ (log x) (- (log y) (log z))) (+ (log x) (log (/ y z))) (log (* x (/ y z))) (exp (* x (/ y z))) (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z))) (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z))) (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z))) (sqrt (* x (/ y z))) (sqrt (* x (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (* x (sqrt (/ y z))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* x (/ (sqrt y) (sqrt z))) (* x (/ (sqrt y) 1)) (* x (/ 1 (* (cbrt z) (cbrt z)))) (* x (/ 1 (sqrt z))) (* x (/ 1 1)) (* x 1) (* x y) (* (cbrt x) (/ y z)) (* (sqrt x) (/ y z)) (* x (/ y z)) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 1.998 * * [simplify]: Extracting # 0 : cost 0 1.998 * * [simplify]: Extracting # 1 : cost 0 1.999 * * [simplify]: Extracting # 2 : cost 0 1.999 * * [simplify]: Extracting # 3 : cost 0 1.999 * * [simplify]: Extracting # 4 : cost 0 1.999 * * [simplify]: Extracting # 5 : cost 0 1.999 * * [simplify]: Extracting # 6 : cost 0 2.000 * * [simplify]: Extracting # 7 : cost 0 2.000 * * [simplify]: iteration 0 : 71 enodes (cost 289 ) 2.034 * * [simplify]: Extracting # 0 : cost 0 2.034 * * [simplify]: Extracting # 1 : cost 0 2.035 * * [simplify]: Extracting # 2 : cost 0 2.035 * * [simplify]: iteration 1 : 180 enodes (cost 276 ) 2.093 * * [simplify]: Extracting # 0 : cost 0 2.094 * * [simplify]: Extracting # 1 : cost 0 2.096 * * [simplify]: Extracting # 2 : cost 0 2.097 * * [simplify]: Extracting # 3 : cost 0 2.099 * * [simplify]: Extracting # 4 : cost 0 2.100 * * [simplify]: iteration 2 : 674 enodes (cost 246 ) 2.872 * * [simplify]: Extracting # 0 : cost 0 2.877 * * [simplify]: Extracting # 1 : cost 0 2.883 * * [simplify]: Extracting # 2 : cost 0 2.891 * * [simplify]: Extracting # 3 : cost 0 2.902 * * [simplify]: Extracting # 4 : cost 0 2.913 * * [simplify]: iteration 3 : 4653 enodes (cost 246 ) 3.968 * * [simplify]: Extracting # 0 : cost 0 3.974 * * [simplify]: Extracting # 1 : cost 0 3.981 * * [simplify]: Extracting # 2 : cost 0 3.998 * * [simplify]: iteration done: 5000 enodes (cost 242 ) 3.998 * [simplify]: Simplified to: (expm1 (* x (/ y z))) (log1p (* x (/ y z))) (* x (/ y z)) (log (* x (/ y z))) (log (* x (/ y z))) (log (* x (/ y z))) (exp (* x (/ y z))) (pow (* x (/ y z)) 3) (pow (* x (/ y z)) 3) (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z))) (pow (* x (/ y z)) 3) (sqrt (* x (/ y z))) (sqrt (* x (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (* x (sqrt (/ y z))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (* (cbrt y) (cbrt y)) x) (* x (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* x (/ (sqrt y) (sqrt z))) (* x (sqrt y)) (/ x (* (cbrt z) (cbrt z))) (/ x (sqrt z)) x x (* x y) (* (cbrt x) (/ y z)) (* (sqrt x) (/ y z)) (* x (/ y z)) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 3.999 * * * [progress]: adding candidates to table 4.128 * * [progress]: iteration 3 / 4 4.128 * * * [progress]: picking best candidate 4.152 * * * * [pick]: Picked # 4.152 * * * [progress]: localizing error 4.164 * * * [progress]: generating rewritten candidates 4.164 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.189 * * * [progress]: generating series expansions 4.189 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.189 * [backup-simplify]: Simplify (/ x (/ z y)) into (/ (* x y) z) 4.189 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 4.190 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 4.190 * [taylor]: Taking taylor expansion of (* x y) in y 4.190 * [taylor]: Taking taylor expansion of x in y 4.190 * [backup-simplify]: Simplify x into x 4.190 * [taylor]: Taking taylor expansion of y in y 4.190 * [backup-simplify]: Simplify 0 into 0 4.190 * [backup-simplify]: Simplify 1 into 1 4.190 * [taylor]: Taking taylor expansion of z in y 4.190 * [backup-simplify]: Simplify z into z 4.190 * [backup-simplify]: Simplify (* x 0) into 0 4.191 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.191 * [backup-simplify]: Simplify (/ x z) into (/ x z) 4.191 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 4.191 * [taylor]: Taking taylor expansion of (* x y) in z 4.191 * [taylor]: Taking taylor expansion of x in z 4.191 * [backup-simplify]: Simplify x into x 4.191 * [taylor]: Taking taylor expansion of y in z 4.191 * [backup-simplify]: Simplify y into y 4.191 * [taylor]: Taking taylor expansion of z in z 4.191 * [backup-simplify]: Simplify 0 into 0 4.191 * [backup-simplify]: Simplify 1 into 1 4.191 * [backup-simplify]: Simplify (* x y) into (* x y) 4.191 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 4.191 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.191 * [taylor]: Taking taylor expansion of (* x y) in x 4.191 * [taylor]: Taking taylor expansion of x in x 4.191 * [backup-simplify]: Simplify 0 into 0 4.192 * [backup-simplify]: Simplify 1 into 1 4.192 * [taylor]: Taking taylor expansion of y in x 4.192 * [backup-simplify]: Simplify y into y 4.192 * [taylor]: Taking taylor expansion of z in x 4.192 * [backup-simplify]: Simplify z into z 4.192 * [backup-simplify]: Simplify (* 0 y) into 0 4.192 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.192 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.192 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.192 * [taylor]: Taking taylor expansion of (* x y) in x 4.192 * [taylor]: Taking taylor expansion of x in x 4.192 * [backup-simplify]: Simplify 0 into 0 4.192 * [backup-simplify]: Simplify 1 into 1 4.192 * [taylor]: Taking taylor expansion of y in x 4.192 * [backup-simplify]: Simplify y into y 4.192 * [taylor]: Taking taylor expansion of z in x 4.192 * [backup-simplify]: Simplify z into z 4.193 * [backup-simplify]: Simplify (* 0 y) into 0 4.193 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.193 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.193 * [taylor]: Taking taylor expansion of (/ y z) in z 4.193 * [taylor]: Taking taylor expansion of y in z 4.193 * [backup-simplify]: Simplify y into y 4.193 * [taylor]: Taking taylor expansion of z in z 4.193 * [backup-simplify]: Simplify 0 into 0 4.193 * [backup-simplify]: Simplify 1 into 1 4.193 * [backup-simplify]: Simplify (/ y 1) into y 4.193 * [taylor]: Taking taylor expansion of y in y 4.193 * [backup-simplify]: Simplify 0 into 0 4.193 * [backup-simplify]: Simplify 1 into 1 4.194 * [backup-simplify]: Simplify 1 into 1 4.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.195 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 4.195 * [taylor]: Taking taylor expansion of 0 in z 4.195 * [backup-simplify]: Simplify 0 into 0 4.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 4.196 * [taylor]: Taking taylor expansion of 0 in y 4.196 * [backup-simplify]: Simplify 0 into 0 4.196 * [backup-simplify]: Simplify 0 into 0 4.196 * [backup-simplify]: Simplify 0 into 0 4.197 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.197 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.197 * [taylor]: Taking taylor expansion of 0 in z 4.197 * [backup-simplify]: Simplify 0 into 0 4.197 * [taylor]: Taking taylor expansion of 0 in y 4.197 * [backup-simplify]: Simplify 0 into 0 4.197 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.199 * [taylor]: Taking taylor expansion of 0 in y 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z) 4.199 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y)) 4.199 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 4.199 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.199 * [taylor]: Taking taylor expansion of z in y 4.199 * [backup-simplify]: Simplify z into z 4.199 * [taylor]: Taking taylor expansion of (* x y) in y 4.199 * [taylor]: Taking taylor expansion of x in y 4.199 * [backup-simplify]: Simplify x into x 4.199 * [taylor]: Taking taylor expansion of y in y 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify 1 into 1 4.200 * [backup-simplify]: Simplify (* x 0) into 0 4.200 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.200 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.200 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.200 * [taylor]: Taking taylor expansion of z in z 4.200 * [backup-simplify]: Simplify 0 into 0 4.200 * [backup-simplify]: Simplify 1 into 1 4.200 * [taylor]: Taking taylor expansion of (* x y) in z 4.200 * [taylor]: Taking taylor expansion of x in z 4.200 * [backup-simplify]: Simplify x into x 4.200 * [taylor]: Taking taylor expansion of y in z 4.200 * [backup-simplify]: Simplify y into y 4.200 * [backup-simplify]: Simplify (* x y) into (* x y) 4.200 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.200 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.200 * [taylor]: Taking taylor expansion of z in x 4.201 * [backup-simplify]: Simplify z into z 4.201 * [taylor]: Taking taylor expansion of (* x y) in x 4.201 * [taylor]: Taking taylor expansion of x in x 4.201 * [backup-simplify]: Simplify 0 into 0 4.201 * [backup-simplify]: Simplify 1 into 1 4.201 * [taylor]: Taking taylor expansion of y in x 4.201 * [backup-simplify]: Simplify y into y 4.201 * [backup-simplify]: Simplify (* 0 y) into 0 4.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.201 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.201 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.201 * [taylor]: Taking taylor expansion of z in x 4.201 * [backup-simplify]: Simplify z into z 4.201 * [taylor]: Taking taylor expansion of (* x y) in x 4.201 * [taylor]: Taking taylor expansion of x in x 4.201 * [backup-simplify]: Simplify 0 into 0 4.201 * [backup-simplify]: Simplify 1 into 1 4.201 * [taylor]: Taking taylor expansion of y in x 4.201 * [backup-simplify]: Simplify y into y 4.202 * [backup-simplify]: Simplify (* 0 y) into 0 4.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.202 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.202 * [taylor]: Taking taylor expansion of (/ z y) in z 4.202 * [taylor]: Taking taylor expansion of z in z 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 1 into 1 4.202 * [taylor]: Taking taylor expansion of y in z 4.202 * [backup-simplify]: Simplify y into y 4.202 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.202 * [taylor]: Taking taylor expansion of y in y 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 1 into 1 4.202 * [backup-simplify]: Simplify (/ 1 1) into 1 4.202 * [backup-simplify]: Simplify 1 into 1 4.203 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.203 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.203 * [taylor]: Taking taylor expansion of 0 in z 4.203 * [backup-simplify]: Simplify 0 into 0 4.203 * [taylor]: Taking taylor expansion of 0 in y 4.203 * [backup-simplify]: Simplify 0 into 0 4.203 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.203 * [taylor]: Taking taylor expansion of 0 in y 4.203 * [backup-simplify]: Simplify 0 into 0 4.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.204 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.205 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.205 * [taylor]: Taking taylor expansion of 0 in z 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [taylor]: Taking taylor expansion of 0 in y 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [taylor]: Taking taylor expansion of 0 in y 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.205 * [taylor]: Taking taylor expansion of 0 in y 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.206 * [backup-simplify]: Simplify 0 into 0 4.206 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.207 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.207 * [taylor]: Taking taylor expansion of 0 in z 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [taylor]: Taking taylor expansion of 0 in y 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [taylor]: Taking taylor expansion of 0 in y 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [taylor]: Taking taylor expansion of 0 in y 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.207 * [taylor]: Taking taylor expansion of 0 in y 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z) 4.207 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y))) 4.207 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 4.207 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 4.207 * [taylor]: Taking taylor expansion of -1 in y 4.207 * [backup-simplify]: Simplify -1 into -1 4.207 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.207 * [taylor]: Taking taylor expansion of z in y 4.207 * [backup-simplify]: Simplify z into z 4.207 * [taylor]: Taking taylor expansion of (* x y) in y 4.207 * [taylor]: Taking taylor expansion of x in y 4.207 * [backup-simplify]: Simplify x into x 4.207 * [taylor]: Taking taylor expansion of y in y 4.207 * [backup-simplify]: Simplify 0 into 0 4.207 * [backup-simplify]: Simplify 1 into 1 4.207 * [backup-simplify]: Simplify (* x 0) into 0 4.208 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.208 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.208 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 4.208 * [taylor]: Taking taylor expansion of -1 in z 4.208 * [backup-simplify]: Simplify -1 into -1 4.208 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.208 * [taylor]: Taking taylor expansion of z in z 4.208 * [backup-simplify]: Simplify 0 into 0 4.208 * [backup-simplify]: Simplify 1 into 1 4.208 * [taylor]: Taking taylor expansion of (* x y) in z 4.208 * [taylor]: Taking taylor expansion of x in z 4.208 * [backup-simplify]: Simplify x into x 4.208 * [taylor]: Taking taylor expansion of y in z 4.208 * [backup-simplify]: Simplify y into y 4.208 * [backup-simplify]: Simplify (* x y) into (* x y) 4.208 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.208 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.208 * [taylor]: Taking taylor expansion of -1 in x 4.208 * [backup-simplify]: Simplify -1 into -1 4.208 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.208 * [taylor]: Taking taylor expansion of z in x 4.208 * [backup-simplify]: Simplify z into z 4.208 * [taylor]: Taking taylor expansion of (* x y) in x 4.208 * [taylor]: Taking taylor expansion of x in x 4.208 * [backup-simplify]: Simplify 0 into 0 4.208 * [backup-simplify]: Simplify 1 into 1 4.208 * [taylor]: Taking taylor expansion of y in x 4.208 * [backup-simplify]: Simplify y into y 4.208 * [backup-simplify]: Simplify (* 0 y) into 0 4.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.209 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.209 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.209 * [taylor]: Taking taylor expansion of -1 in x 4.209 * [backup-simplify]: Simplify -1 into -1 4.209 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.209 * [taylor]: Taking taylor expansion of z in x 4.209 * [backup-simplify]: Simplify z into z 4.209 * [taylor]: Taking taylor expansion of (* x y) in x 4.209 * [taylor]: Taking taylor expansion of x in x 4.209 * [backup-simplify]: Simplify 0 into 0 4.209 * [backup-simplify]: Simplify 1 into 1 4.209 * [taylor]: Taking taylor expansion of y in x 4.209 * [backup-simplify]: Simplify y into y 4.209 * [backup-simplify]: Simplify (* 0 y) into 0 4.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.209 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.209 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 4.209 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 4.209 * [taylor]: Taking taylor expansion of -1 in z 4.209 * [backup-simplify]: Simplify -1 into -1 4.209 * [taylor]: Taking taylor expansion of (/ z y) in z 4.209 * [taylor]: Taking taylor expansion of z in z 4.209 * [backup-simplify]: Simplify 0 into 0 4.209 * [backup-simplify]: Simplify 1 into 1 4.209 * [taylor]: Taking taylor expansion of y in z 4.209 * [backup-simplify]: Simplify y into y 4.209 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.209 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 4.209 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.209 * [taylor]: Taking taylor expansion of -1 in y 4.209 * [backup-simplify]: Simplify -1 into -1 4.209 * [taylor]: Taking taylor expansion of y in y 4.209 * [backup-simplify]: Simplify 0 into 0 4.210 * [backup-simplify]: Simplify 1 into 1 4.210 * [backup-simplify]: Simplify (/ -1 1) into -1 4.210 * [backup-simplify]: Simplify -1 into -1 4.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.211 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.211 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 4.211 * [taylor]: Taking taylor expansion of 0 in z 4.211 * [backup-simplify]: Simplify 0 into 0 4.211 * [taylor]: Taking taylor expansion of 0 in y 4.211 * [backup-simplify]: Simplify 0 into 0 4.211 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.212 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 4.212 * [taylor]: Taking taylor expansion of 0 in y 4.212 * [backup-simplify]: Simplify 0 into 0 4.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.212 * [backup-simplify]: Simplify 0 into 0 4.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.213 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.214 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 4.214 * [taylor]: Taking taylor expansion of 0 in z 4.214 * [backup-simplify]: Simplify 0 into 0 4.214 * [taylor]: Taking taylor expansion of 0 in y 4.214 * [backup-simplify]: Simplify 0 into 0 4.214 * [taylor]: Taking taylor expansion of 0 in y 4.214 * [backup-simplify]: Simplify 0 into 0 4.214 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.214 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.214 * [taylor]: Taking taylor expansion of 0 in y 4.214 * [backup-simplify]: Simplify 0 into 0 4.214 * [backup-simplify]: Simplify 0 into 0 4.214 * [backup-simplify]: Simplify 0 into 0 4.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.215 * [backup-simplify]: Simplify 0 into 0 4.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.216 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.217 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0 4.217 * [taylor]: Taking taylor expansion of 0 in z 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [taylor]: Taking taylor expansion of 0 in y 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [taylor]: Taking taylor expansion of 0 in y 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [taylor]: Taking taylor expansion of 0 in y 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.218 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 4.218 * [taylor]: Taking taylor expansion of 0 in y 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 4.218 * * * [progress]: simplifying candidates 4.219 * [simplify]: Simplifying: (expm1 (/ x (/ z y))) (log1p (/ x (/ z y))) (- (log x) (- (log z) (log y))) (- (log x) (log (/ z y))) (log (/ x (/ z y))) (exp (/ x (/ z y))) (/ (* (* x x) x) (/ (* (* z z) z) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y)))) (cbrt (/ x (/ z y))) (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y))) (sqrt (/ x (/ z y))) (sqrt (/ x (/ z y))) (- x) (- (/ z y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cbrt x) (cbrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y))) (/ (cbrt x) (sqrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt x) (/ (cbrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt x) (/ (cbrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y))) (/ (cbrt x) (/ (sqrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) 1)) (/ (cbrt x) (/ (sqrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ z (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ z (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) z) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (sqrt x) (cbrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt z) (cbrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (sqrt x) (/ (cbrt z) (sqrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt x) (/ (cbrt z) y)) (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt z) (cbrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) 1)) (/ (sqrt x) (/ (sqrt z) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ z (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ z (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ z y)) (/ (sqrt x) 1) (/ (sqrt x) (/ z y)) (/ (sqrt x) z) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ x (sqrt (/ z y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (/ (cbrt z) (sqrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ x (/ (cbrt z) y)) (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (sqrt y))) (/ x (/ (sqrt z) (sqrt y))) (/ 1 (/ (sqrt z) 1)) (/ x (/ (sqrt z) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ z (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ z (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ z y)) (/ 1 1) (/ x (/ z y)) (/ 1 z) (/ x (/ 1 y)) (/ 1 (/ z y)) (/ (/ z y) x) (/ x (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (sqrt (/ z y))) (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (/ (* (cbrt z) (cbrt z)) 1)) (/ x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (sqrt y))) (/ x (/ (sqrt z) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x z) (/ (/ z y) (cbrt x)) (/ (/ z y) (sqrt x)) (/ (/ z y) x) (/ x z) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 4.220 * * [simplify]: Extracting # 0 : cost 0 4.221 * * [simplify]: Extracting # 1 : cost 0 4.221 * * [simplify]: Extracting # 2 : cost 0 4.221 * * [simplify]: Extracting # 3 : cost 0 4.221 * * [simplify]: Extracting # 4 : cost 0 4.221 * * [simplify]: Extracting # 5 : cost 0 4.222 * * [simplify]: Extracting # 6 : cost 0 4.222 * * [simplify]: iteration 0 : 152 enodes (cost 892 ) 4.269 * * [simplify]: Extracting # 0 : cost 0 4.270 * * [simplify]: Extracting # 1 : cost 0 4.271 * * [simplify]: Extracting # 2 : cost 0 4.272 * * [simplify]: iteration 1 : 376 enodes (cost 841 ) 4.390 * * [simplify]: Extracting # 0 : cost 0 4.392 * * [simplify]: Extracting # 1 : cost 0 4.399 * * [simplify]: Extracting # 2 : cost 0 4.401 * * [simplify]: Extracting # 3 : cost 0 4.403 * * [simplify]: Extracting # 4 : cost 0 4.404 * * [simplify]: iteration 2 : 1686 enodes (cost 789 ) 4.967 * * [simplify]: Extracting # 0 : cost 0 4.974 * * [simplify]: Extracting # 1 : cost 0 4.980 * * [simplify]: Extracting # 2 : cost 0 4.986 * * [simplify]: Extracting # 3 : cost 0 4.997 * * [simplify]: Extracting # 4 : cost 0 5.007 * * [simplify]: Extracting # 5 : cost 0 5.016 * * [simplify]: Extracting # 6 : cost 0 5.026 * * [simplify]: iteration done: 5000 enodes (cost 783 ) 5.027 * [simplify]: Simplified to: (expm1 (/ x (/ z y))) (log1p (/ x (/ z y))) (log (/ x (/ z y))) (log (/ x (/ z y))) (log (/ x (/ z y))) (exp (/ x (/ z y))) (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 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))) (/ (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)) (/ (cbrt x) (/ (sqrt z) y)) (* (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt x) (/ z (cbrt y))) (* (* (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) (cbrt x)) z) (* (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 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))) (/ (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)) (/ (sqrt x) (/ (sqrt z) y)) (* (* (cbrt y) (cbrt y)) (sqrt x)) (/ (sqrt x) (/ z (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ z (sqrt y))) (sqrt x) (/ (sqrt x) (/ z y)) (sqrt x) (/ (sqrt x) (/ z y)) (/ (sqrt x) z) (* (sqrt x) y) (/ 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 z) (cbrt y))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ x (/ (cbrt z) (sqrt y))) (/ 1 (* (cbrt z) (cbrt z))) (/ x (/ (cbrt z) y)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ x (/ (sqrt z) (cbrt y))) (/ (sqrt y) (sqrt z)) (/ x (/ (sqrt z) (sqrt y))) (/ 1 (sqrt z)) (/ x (/ (sqrt z) y)) (* (cbrt y) (cbrt y)) (/ x (/ z (cbrt y))) (sqrt y) (/ x (/ z (sqrt y))) 1 (/ x (/ z y)) 1 (/ x (/ z y)) (/ 1 z) (* x y) (/ y z) (/ (/ 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))) (/ x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (sqrt y))) (/ x (sqrt z)) (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x x (/ x z) (/ (/ z y) (cbrt x)) (/ (/ z y) (sqrt x)) (/ (/ z y) x) (/ x z) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 5.028 * * * [progress]: adding candidates to table 5.480 * * [progress]: iteration 4 / 4 5.480 * * * [progress]: picking best candidate 5.517 * * * * [pick]: Picked # 5.517 * * * [progress]: localizing error 5.532 * * * [progress]: generating rewritten candidates 5.532 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.576 * * * [progress]: generating series expansions 5.576 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.577 * [backup-simplify]: Simplify (* (/ 1 z) (* x y)) into (/ (* x y) z) 5.577 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0 5.577 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 5.577 * [taylor]: Taking taylor expansion of (* x y) in y 5.577 * [taylor]: Taking taylor expansion of x in y 5.577 * [backup-simplify]: Simplify x into x 5.577 * [taylor]: Taking taylor expansion of y in y 5.577 * [backup-simplify]: Simplify 0 into 0 5.577 * [backup-simplify]: Simplify 1 into 1 5.577 * [taylor]: Taking taylor expansion of z in y 5.577 * [backup-simplify]: Simplify z into z 5.577 * [backup-simplify]: Simplify (* x 0) into 0 5.578 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.578 * [backup-simplify]: Simplify (/ x z) into (/ x z) 5.578 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 5.578 * [taylor]: Taking taylor expansion of (* x y) in x 5.578 * [taylor]: Taking taylor expansion of x in x 5.578 * [backup-simplify]: Simplify 0 into 0 5.578 * [backup-simplify]: Simplify 1 into 1 5.578 * [taylor]: Taking taylor expansion of y in x 5.578 * [backup-simplify]: Simplify y into y 5.578 * [taylor]: Taking taylor expansion of z in x 5.578 * [backup-simplify]: Simplify z into z 5.578 * [backup-simplify]: Simplify (* 0 y) into 0 5.579 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.579 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.579 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 5.579 * [taylor]: Taking taylor expansion of (* x y) in z 5.579 * [taylor]: Taking taylor expansion of x in z 5.579 * [backup-simplify]: Simplify x into x 5.579 * [taylor]: Taking taylor expansion of y in z 5.579 * [backup-simplify]: Simplify y into y 5.579 * [taylor]: Taking taylor expansion of z in z 5.579 * [backup-simplify]: Simplify 0 into 0 5.579 * [backup-simplify]: Simplify 1 into 1 5.579 * [backup-simplify]: Simplify (* x y) into (* x y) 5.579 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 5.579 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 5.579 * [taylor]: Taking taylor expansion of (* x y) in z 5.579 * [taylor]: Taking taylor expansion of x in z 5.579 * [backup-simplify]: Simplify x into x 5.579 * [taylor]: Taking taylor expansion of y in z 5.579 * [backup-simplify]: Simplify y into y 5.579 * [taylor]: Taking taylor expansion of z in z 5.579 * [backup-simplify]: Simplify 0 into 0 5.579 * [backup-simplify]: Simplify 1 into 1 5.579 * [backup-simplify]: Simplify (* x y) into (* x y) 5.580 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 5.580 * [taylor]: Taking taylor expansion of (* x y) in x 5.580 * [taylor]: Taking taylor expansion of x in x 5.580 * [backup-simplify]: Simplify 0 into 0 5.580 * [backup-simplify]: Simplify 1 into 1 5.580 * [taylor]: Taking taylor expansion of y in x 5.580 * [backup-simplify]: Simplify y into y 5.580 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.580 * [taylor]: Taking taylor expansion of y in y 5.580 * [backup-simplify]: Simplify 0 into 0 5.580 * [backup-simplify]: Simplify 1 into 1 5.580 * [backup-simplify]: Simplify 1 into 1 5.581 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 5.582 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0 5.582 * [taylor]: Taking taylor expansion of 0 in x 5.582 * [backup-simplify]: Simplify 0 into 0 5.582 * [taylor]: Taking taylor expansion of 0 in y 5.582 * [backup-simplify]: Simplify 0 into 0 5.582 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.583 * [taylor]: Taking taylor expansion of 0 in y 5.583 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 5.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.591 * [taylor]: Taking taylor expansion of 0 in x 5.591 * [backup-simplify]: Simplify 0 into 0 5.591 * [taylor]: Taking taylor expansion of 0 in y 5.591 * [backup-simplify]: Simplify 0 into 0 5.591 * [backup-simplify]: Simplify 0 into 0 5.591 * [taylor]: Taking taylor expansion of 0 in y 5.591 * [backup-simplify]: Simplify 0 into 0 5.591 * [backup-simplify]: Simplify 0 into 0 5.592 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.593 * [taylor]: Taking taylor expansion of 0 in y 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify (* 1 (* y (* x (/ 1 z)))) into (/ (* x y) z) 5.593 * [backup-simplify]: Simplify (* (/ 1 (/ 1 z)) (* (/ 1 x) (/ 1 y))) into (/ z (* x y)) 5.593 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0 5.593 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.593 * [taylor]: Taking taylor expansion of z in y 5.593 * [backup-simplify]: Simplify z into z 5.593 * [taylor]: Taking taylor expansion of (* x y) in y 5.593 * [taylor]: Taking taylor expansion of x in y 5.593 * [backup-simplify]: Simplify x into x 5.593 * [taylor]: Taking taylor expansion of y in y 5.593 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify 1 into 1 5.593 * [backup-simplify]: Simplify (* x 0) into 0 5.594 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.594 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.594 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.594 * [taylor]: Taking taylor expansion of z in x 5.594 * [backup-simplify]: Simplify z into z 5.594 * [taylor]: Taking taylor expansion of (* x y) in x 5.594 * [taylor]: Taking taylor expansion of x in x 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.594 * [taylor]: Taking taylor expansion of y in x 5.594 * [backup-simplify]: Simplify y into y 5.594 * [backup-simplify]: Simplify (* 0 y) into 0 5.595 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.595 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.595 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.595 * [taylor]: Taking taylor expansion of z in z 5.595 * [backup-simplify]: Simplify 0 into 0 5.595 * [backup-simplify]: Simplify 1 into 1 5.595 * [taylor]: Taking taylor expansion of (* x y) in z 5.595 * [taylor]: Taking taylor expansion of x in z 5.595 * [backup-simplify]: Simplify x into x 5.595 * [taylor]: Taking taylor expansion of y in z 5.595 * [backup-simplify]: Simplify y into y 5.595 * [backup-simplify]: Simplify (* x y) into (* x y) 5.595 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.595 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.595 * [taylor]: Taking taylor expansion of z in z 5.595 * [backup-simplify]: Simplify 0 into 0 5.595 * [backup-simplify]: Simplify 1 into 1 5.595 * [taylor]: Taking taylor expansion of (* x y) in z 5.595 * [taylor]: Taking taylor expansion of x in z 5.595 * [backup-simplify]: Simplify x into x 5.595 * [taylor]: Taking taylor expansion of y in z 5.596 * [backup-simplify]: Simplify y into y 5.596 * [backup-simplify]: Simplify (* x y) into (* x y) 5.596 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.596 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.596 * [taylor]: Taking taylor expansion of (* x y) in x 5.596 * [taylor]: Taking taylor expansion of x in x 5.596 * [backup-simplify]: Simplify 0 into 0 5.596 * [backup-simplify]: Simplify 1 into 1 5.596 * [taylor]: Taking taylor expansion of y in x 5.596 * [backup-simplify]: Simplify y into y 5.596 * [backup-simplify]: Simplify (* 0 y) into 0 5.596 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.597 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.597 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.597 * [taylor]: Taking taylor expansion of y in y 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [backup-simplify]: Simplify 1 into 1 5.597 * [backup-simplify]: Simplify (/ 1 1) into 1 5.597 * [backup-simplify]: Simplify 1 into 1 5.597 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 5.597 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 5.597 * [taylor]: Taking taylor expansion of 0 in x 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.599 * [taylor]: Taking taylor expansion of 0 in y 5.599 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 5.601 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 5.601 * [taylor]: Taking taylor expansion of 0 in x 5.601 * [backup-simplify]: Simplify 0 into 0 5.601 * [taylor]: Taking taylor expansion of 0 in y 5.601 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.602 * [taylor]: Taking taylor expansion of 0 in y 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify 0 into 0 5.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.603 * [backup-simplify]: Simplify 0 into 0 5.604 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.605 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 5.605 * [taylor]: Taking taylor expansion of 0 in x 5.605 * [backup-simplify]: Simplify 0 into 0 5.605 * [taylor]: Taking taylor expansion of 0 in y 5.605 * [backup-simplify]: Simplify 0 into 0 5.605 * [taylor]: Taking taylor expansion of 0 in y 5.605 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.606 * [taylor]: Taking taylor expansion of 0 in y 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 0 into 0 5.607 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) (/ 1 z)))) into (/ (* x y) z) 5.607 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- z))) (* (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ z (* x y))) 5.607 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (z x y) around 0 5.607 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 5.607 * [taylor]: Taking taylor expansion of -1 in y 5.607 * [backup-simplify]: Simplify -1 into -1 5.607 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 5.607 * [taylor]: Taking taylor expansion of z in y 5.607 * [backup-simplify]: Simplify z into z 5.607 * [taylor]: Taking taylor expansion of (* x y) in y 5.607 * [taylor]: Taking taylor expansion of x in y 5.607 * [backup-simplify]: Simplify x into x 5.607 * [taylor]: Taking taylor expansion of y in y 5.607 * [backup-simplify]: Simplify 0 into 0 5.607 * [backup-simplify]: Simplify 1 into 1 5.607 * [backup-simplify]: Simplify (* x 0) into 0 5.607 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.607 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.607 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 5.607 * [taylor]: Taking taylor expansion of -1 in x 5.607 * [backup-simplify]: Simplify -1 into -1 5.607 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 5.607 * [taylor]: Taking taylor expansion of z in x 5.607 * [backup-simplify]: Simplify z into z 5.607 * [taylor]: Taking taylor expansion of (* x y) in x 5.607 * [taylor]: Taking taylor expansion of x in x 5.607 * [backup-simplify]: Simplify 0 into 0 5.607 * [backup-simplify]: Simplify 1 into 1 5.607 * [taylor]: Taking taylor expansion of y in x 5.607 * [backup-simplify]: Simplify y into y 5.607 * [backup-simplify]: Simplify (* 0 y) into 0 5.608 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.608 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.608 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 5.608 * [taylor]: Taking taylor expansion of -1 in z 5.608 * [backup-simplify]: Simplify -1 into -1 5.608 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.608 * [taylor]: Taking taylor expansion of z in z 5.608 * [backup-simplify]: Simplify 0 into 0 5.608 * [backup-simplify]: Simplify 1 into 1 5.608 * [taylor]: Taking taylor expansion of (* x y) in z 5.608 * [taylor]: Taking taylor expansion of x in z 5.608 * [backup-simplify]: Simplify x into x 5.608 * [taylor]: Taking taylor expansion of y in z 5.608 * [backup-simplify]: Simplify y into y 5.608 * [backup-simplify]: Simplify (* x y) into (* x y) 5.608 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.608 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 5.608 * [taylor]: Taking taylor expansion of -1 in z 5.608 * [backup-simplify]: Simplify -1 into -1 5.608 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 5.608 * [taylor]: Taking taylor expansion of z in z 5.608 * [backup-simplify]: Simplify 0 into 0 5.608 * [backup-simplify]: Simplify 1 into 1 5.608 * [taylor]: Taking taylor expansion of (* x y) in z 5.608 * [taylor]: Taking taylor expansion of x in z 5.608 * [backup-simplify]: Simplify x into x 5.608 * [taylor]: Taking taylor expansion of y in z 5.608 * [backup-simplify]: Simplify y into y 5.608 * [backup-simplify]: Simplify (* x y) into (* x y) 5.608 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 5.608 * [backup-simplify]: Simplify (* -1 (/ 1 (* x y))) into (/ -1 (* x y)) 5.608 * [taylor]: Taking taylor expansion of (/ -1 (* x y)) in x 5.608 * [taylor]: Taking taylor expansion of -1 in x 5.608 * [backup-simplify]: Simplify -1 into -1 5.609 * [taylor]: Taking taylor expansion of (* x y) in x 5.609 * [taylor]: Taking taylor expansion of x in x 5.609 * [backup-simplify]: Simplify 0 into 0 5.609 * [backup-simplify]: Simplify 1 into 1 5.609 * [taylor]: Taking taylor expansion of y in x 5.609 * [backup-simplify]: Simplify y into y 5.609 * [backup-simplify]: Simplify (* 0 y) into 0 5.609 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.609 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.609 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.609 * [taylor]: Taking taylor expansion of -1 in y 5.609 * [backup-simplify]: Simplify -1 into -1 5.609 * [taylor]: Taking taylor expansion of y in y 5.609 * [backup-simplify]: Simplify 0 into 0 5.609 * [backup-simplify]: Simplify 1 into 1 5.609 * [backup-simplify]: Simplify (/ -1 1) into -1 5.609 * [backup-simplify]: Simplify -1 into -1 5.609 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 5.610 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 5.610 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (* x y)))) into 0 5.610 * [taylor]: Taking taylor expansion of 0 in x 5.610 * [backup-simplify]: Simplify 0 into 0 5.610 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.611 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 5.611 * [taylor]: Taking taylor expansion of 0 in y 5.611 * [backup-simplify]: Simplify 0 into 0 5.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.611 * [backup-simplify]: Simplify 0 into 0 5.611 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 5.612 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 5.612 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (* x y))))) into 0 5.612 * [taylor]: Taking taylor expansion of 0 in x 5.612 * [backup-simplify]: Simplify 0 into 0 5.612 * [taylor]: Taking taylor expansion of 0 in y 5.612 * [backup-simplify]: Simplify 0 into 0 5.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.613 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.613 * [taylor]: Taking taylor expansion of 0 in y 5.613 * [backup-simplify]: Simplify 0 into 0 5.613 * [backup-simplify]: Simplify 0 into 0 5.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.614 * [backup-simplify]: Simplify 0 into 0 5.614 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.615 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 5.615 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* x y)))))) into 0 5.615 * [taylor]: Taking taylor expansion of 0 in x 5.615 * [backup-simplify]: Simplify 0 into 0 5.616 * [taylor]: Taking taylor expansion of 0 in y 5.616 * [backup-simplify]: Simplify 0 into 0 5.616 * [taylor]: Taking taylor expansion of 0 in y 5.616 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.617 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.617 * [taylor]: Taking taylor expansion of 0 in y 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) (/ 1 (- z))))) into (/ (* x y) z) 5.617 * * * [progress]: simplifying candidates 5.618 * [simplify]: Simplifying: (expm1 (* (/ 1 z) (* x y))) (log1p (* (/ 1 z) (* x y))) (* (/ 1 z) (* x y)) (* (/ 1 z) (* x y)) (+ (- (log z)) (+ (log x) (log y))) (+ (- (log z)) (log (* x y))) (+ (- 0 (log z)) (+ (log x) (log y))) (+ (- 0 (log z)) (log (* x y))) (+ (- (log 1) (log z)) (+ (log x) (log y))) (+ (- (log 1) (log z)) (log (* x y))) (+ (log (/ 1 z)) (+ (log x) (log y))) (+ (log (/ 1 z)) (log (* x y))) (log (* (/ 1 z) (* x y))) (exp (* (/ 1 z) (* x y))) (* (/ (* (* 1 1) 1) (* (* z z) z)) (* (* (* x x) x) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* z z) z)) (* (* (* x y) (* x y)) (* x y))) (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (/ 1 z) (* x y))) (cbrt (* (/ 1 z) (* x y)))) (cbrt (* (/ 1 z) (* x y))) (* (* (* (/ 1 z) (* x y)) (* (/ 1 z) (* x y))) (* (/ 1 z) (* x y))) (sqrt (* (/ 1 z) (* x y))) (sqrt (* (/ 1 z) (* x y))) (* (/ 1 z) x) (* (cbrt (/ 1 z)) (* x y)) (* (sqrt (/ 1 z)) (* x y)) (* (/ (cbrt 1) (cbrt z)) (* x y)) (* (/ (cbrt 1) (sqrt z)) (* x y)) (* (/ (cbrt 1) z) (* x y)) (* (/ (sqrt 1) (cbrt z)) (* x y)) (* (/ (sqrt 1) (sqrt z)) (* x y)) (* (/ (sqrt 1) z) (* x y)) (* (/ 1 (cbrt z)) (* x y)) (* (/ 1 (sqrt z)) (* x y)) (* (/ 1 z) (* x y)) (* (/ 1 z) (* x y)) (* (/ 1 z) (* x y)) (* 1 (* x y)) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 5.618 * * [simplify]: Extracting # 0 : cost 0 5.618 * * [simplify]: Extracting # 1 : cost 0 5.618 * * [simplify]: Extracting # 2 : cost 0 5.618 * * [simplify]: Extracting # 3 : cost 0 5.619 * * [simplify]: Extracting # 4 : cost 0 5.619 * * [simplify]: Extracting # 5 : cost 0 5.619 * * [simplify]: Extracting # 6 : cost 0 5.619 * * [simplify]: Extracting # 7 : cost 0 5.619 * * [simplify]: iteration 0 : 80 enodes (cost 408 ) 5.635 * * [simplify]: Extracting # 0 : cost 0 5.635 * * [simplify]: Extracting # 1 : cost 0 5.635 * * [simplify]: Extracting # 2 : cost 0 5.635 * * [simplify]: iteration 1 : 223 enodes (cost 380 ) 5.773 * * [simplify]: Extracting # 0 : cost 0 5.775 * * [simplify]: Extracting # 1 : cost 0 5.777 * * [simplify]: Extracting # 2 : cost 0 5.778 * * [simplify]: Extracting # 3 : cost 0 5.780 * * [simplify]: Extracting # 4 : cost 0 5.781 * * [simplify]: Extracting # 5 : cost 0 5.783 * * [simplify]: iteration 2 : 1408 enodes (cost 258 ) 6.833 * * [simplify]: Extracting # 0 : cost 0 6.875 * * [simplify]: Extracting # 1 : cost 0 6.893 * * [simplify]: Extracting # 2 : cost 0 6.901 * * [simplify]: iteration done: 5001 enodes (cost 254 ) 6.901 * [simplify]: Simplified to: (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (/ (* x y) z) (/ (* x y) z) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (/ (* (pow y 3) (pow x 3)) (pow z 3)) (pow (/ (* x y) z) 3) (/ (* (pow y 3) (pow x 3)) (pow z 3)) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (/ x z) (* (cbrt (/ 1 z)) (* x y)) (* (sqrt (/ 1 z)) (* x y)) (/ (* x y) (cbrt z)) (* y (/ x (sqrt z))) (/ (* x y) z) (/ (* x y) (cbrt z)) (* y (/ x (sqrt z))) (/ (* x y) z) (/ (* x y) (cbrt z)) (* y (/ x (sqrt z))) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 6.902 * * * [progress]: adding candidates to table 7.032 * [progress]: [Phase 3 of 3] Extracting. 7.032 * * [regime]: Finding splitpoints for: (# # # # # # #) 7.033 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x) 7.033 * * * * [regimes]: Trying to branch on (/ y z) from (# # # # # # #) 7.108 * * * * [regimes]: Trying to branch on t from (# # # # # # #) 7.201 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 7.296 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 7.408 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 7.492 * * * [regime]: Found split indices: #