6.220 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.033 * [progress]: [Phase 2 of 3] Improving. 0.033 * [simplify]: Simplifying: (- (* x x) (* (* y 4.0) z)) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: Extracting # 3 : cost 0 0.033 * * [simplify]: Extracting # 4 : cost 0 0.034 * * [simplify]: Extracting # 5 : cost 0 0.034 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.042 * * [simplify]: Extracting # 1 : cost 0 0.042 * * [simplify]: Extracting # 2 : cost 0 0.042 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 0.057 * * [simplify]: Extracting # 1 : cost 0 0.058 * * [simplify]: Extracting # 2 : cost 0 0.058 * * [simplify]: iteration 3 : 57 enodes (cost 9 ) 0.070 * * [simplify]: Extracting # 0 : cost 0 0.071 * * [simplify]: iteration 4 : 58 enodes (cost 9 ) 0.087 * * [simplify]: Extracting # 0 : cost 0 0.087 * * [simplify]: iteration done: 58 enodes (cost 9 ) 0.087 * [simplify]: Simplified to: (- (* x x) (* (* y 4.0) z)) 0.087 * * [progress]: iteration 1 / 4 0.087 * * * [progress]: picking best candidate 0.089 * * * * [pick]: Picked # 0.089 * * * [progress]: localizing error 0.097 * * * [progress]: generating rewritten candidates 0.098 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.118 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.128 * * * [progress]: generating series expansions 0.128 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.128 * [backup-simplify]: Simplify (* (* y 4.0) z) into (* 4.0 (* z y)) 0.128 * [approximate]: Taking taylor expansion of (* 4.0 (* z y)) in (y z) around 0 0.128 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 0.128 * [taylor]: Taking taylor expansion of 4.0 in z 0.128 * [backup-simplify]: Simplify 4.0 into 4.0 0.128 * [taylor]: Taking taylor expansion of (* z y) in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [backup-simplify]: Simplify y into y 0.128 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.128 * [taylor]: Taking taylor expansion of 4.0 in y 0.128 * [backup-simplify]: Simplify 4.0 into 4.0 0.128 * [taylor]: Taking taylor expansion of (* z y) in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.128 * [backup-simplify]: Simplify z into z 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.128 * [taylor]: Taking taylor expansion of 4.0 in y 0.128 * [backup-simplify]: Simplify 4.0 into 4.0 0.128 * [taylor]: Taking taylor expansion of (* z y) in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.128 * [backup-simplify]: Simplify z into z 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (* z 0) into 0 0.129 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.130 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 0.130 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.130 * [taylor]: Taking taylor expansion of 4.0 in z 0.130 * [backup-simplify]: Simplify 4.0 into 4.0 0.130 * [taylor]: Taking taylor expansion of z in z 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.137 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.138 * [backup-simplify]: Simplify 4.0 into 4.0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.141 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0))))) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 0.142 * [backup-simplify]: Simplify (* (* (/ 1 y) 4.0) (/ 1 z)) into (/ 4.0 (* z y)) 0.142 * [approximate]: Taking taylor expansion of (/ 4.0 (* z y)) in (y z) around 0 0.142 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in z 0.142 * [taylor]: Taking taylor expansion of 4.0 in z 0.142 * [backup-simplify]: Simplify 4.0 into 4.0 0.142 * [taylor]: Taking taylor expansion of (* z y) in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [taylor]: Taking taylor expansion of y in z 0.142 * [backup-simplify]: Simplify y into y 0.142 * [backup-simplify]: Simplify (* 0 y) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.142 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y) 0.142 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 0.142 * [taylor]: Taking taylor expansion of 4.0 in y 0.143 * [backup-simplify]: Simplify 4.0 into 4.0 0.143 * [taylor]: Taking taylor expansion of (* z y) in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [backup-simplify]: Simplify z into z 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (* z 0) into 0 0.143 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.143 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 0.143 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 0.143 * [taylor]: Taking taylor expansion of 4.0 in y 0.143 * [backup-simplify]: Simplify 4.0 into 4.0 0.143 * [taylor]: Taking taylor expansion of (* z y) in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [backup-simplify]: Simplify z into z 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (* z 0) into 0 0.143 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.143 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 0.144 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.144 * [taylor]: Taking taylor expansion of 4.0 in z 0.144 * [backup-simplify]: Simplify 4.0 into 4.0 0.144 * [taylor]: Taking taylor expansion of z in z 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 0.144 * [backup-simplify]: Simplify 4.0 into 4.0 0.144 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.145 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)))) into 0 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.146 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.146 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.147 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 y)))) into (* 4.0 (* z y)) 0.148 * [backup-simplify]: Simplify (* (* (/ 1 (- y)) 4.0) (/ 1 (- z))) into (/ 4.0 (* z y)) 0.148 * [approximate]: Taking taylor expansion of (/ 4.0 (* z y)) in (y z) around 0 0.148 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in z 0.148 * [taylor]: Taking taylor expansion of 4.0 in z 0.148 * [backup-simplify]: Simplify 4.0 into 4.0 0.148 * [taylor]: Taking taylor expansion of (* z y) in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.148 * [taylor]: Taking taylor expansion of y in z 0.148 * [backup-simplify]: Simplify y into y 0.148 * [backup-simplify]: Simplify (* 0 y) into 0 0.149 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.149 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y) 0.149 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 0.149 * [taylor]: Taking taylor expansion of 4.0 in y 0.149 * [backup-simplify]: Simplify 4.0 into 4.0 0.149 * [taylor]: Taking taylor expansion of (* z y) in y 0.149 * [taylor]: Taking taylor expansion of z in y 0.149 * [backup-simplify]: Simplify z into z 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (* z 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.149 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 0.149 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 0.149 * [taylor]: Taking taylor expansion of 4.0 in y 0.149 * [backup-simplify]: Simplify 4.0 into 4.0 0.149 * [taylor]: Taking taylor expansion of (* z y) in y 0.149 * [taylor]: Taking taylor expansion of z in y 0.149 * [backup-simplify]: Simplify z into z 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (* z 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.150 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 0.150 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.150 * [taylor]: Taking taylor expansion of 4.0 in z 0.150 * [backup-simplify]: Simplify 4.0 into 4.0 0.150 * [taylor]: Taking taylor expansion of z in z 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 0.150 * [backup-simplify]: Simplify 4.0 into 4.0 0.151 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.151 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)))) into 0 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.152 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.154 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y))))) into (* 4.0 (* z y)) 0.155 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.155 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) z)) into (- (pow x 2) (* 4.0 (* z y))) 0.155 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0 0.155 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z 0.155 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.155 * [taylor]: Taking taylor expansion of x in z 0.155 * [backup-simplify]: Simplify x into x 0.155 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 0.156 * [taylor]: Taking taylor expansion of 4.0 in z 0.156 * [backup-simplify]: Simplify 4.0 into 4.0 0.156 * [taylor]: Taking taylor expansion of (* z y) in z 0.156 * [taylor]: Taking taylor expansion of z in z 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [taylor]: Taking taylor expansion of y in z 0.156 * [backup-simplify]: Simplify y into y 0.156 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y 0.156 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.156 * [taylor]: Taking taylor expansion of x in y 0.156 * [backup-simplify]: Simplify x into x 0.156 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.156 * [taylor]: Taking taylor expansion of 4.0 in y 0.156 * [backup-simplify]: Simplify 4.0 into 4.0 0.156 * [taylor]: Taking taylor expansion of (* z y) in y 0.156 * [taylor]: Taking taylor expansion of z in y 0.156 * [backup-simplify]: Simplify z into z 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 0.156 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 0.156 * [taylor]: Taking taylor expansion of 4.0 in x 0.156 * [backup-simplify]: Simplify 4.0 into 4.0 0.156 * [taylor]: Taking taylor expansion of (* z y) in x 0.156 * [taylor]: Taking taylor expansion of z in x 0.156 * [backup-simplify]: Simplify z into z 0.156 * [taylor]: Taking taylor expansion of y in x 0.156 * [backup-simplify]: Simplify y into y 0.156 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 0.156 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 0.157 * [taylor]: Taking taylor expansion of 4.0 in x 0.157 * [backup-simplify]: Simplify 4.0 into 4.0 0.157 * [taylor]: Taking taylor expansion of (* z y) in x 0.157 * [taylor]: Taking taylor expansion of z in x 0.157 * [backup-simplify]: Simplify z into z 0.157 * [taylor]: Taking taylor expansion of y in x 0.157 * [backup-simplify]: Simplify y into y 0.157 * [backup-simplify]: Simplify (* z y) into (* z y) 0.157 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 0.157 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y))) 0.157 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y))) 0.157 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 0.157 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.157 * [taylor]: Taking taylor expansion of 4.0 in y 0.157 * [backup-simplify]: Simplify 4.0 into 4.0 0.157 * [taylor]: Taking taylor expansion of (* z y) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.157 * [backup-simplify]: Simplify z into z 0.157 * [taylor]: Taking taylor expansion of y in y 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (* z 0) into 0 0.158 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.158 * [backup-simplify]: Simplify (- 0) into 0 0.158 * [taylor]: Taking taylor expansion of 0 in z 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.159 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0 0.159 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [taylor]: Taking taylor expansion of 0 in z 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.161 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 0.161 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 0.161 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.161 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.161 * [taylor]: Taking taylor expansion of 4.0 in z 0.161 * [backup-simplify]: Simplify 4.0 into 4.0 0.161 * [taylor]: Taking taylor expansion of z in z 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.162 * [backup-simplify]: Simplify (- 0) into 0 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (* 1 1) into 1 0.163 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.164 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0 0.164 * [backup-simplify]: Simplify (- 0) into 0 0.164 * [backup-simplify]: Simplify (+ 1 0) into 1 0.165 * [taylor]: Taking taylor expansion of 1 in y 0.165 * [backup-simplify]: Simplify 1 into 1 0.165 * [taylor]: Taking taylor expansion of 1 in z 0.165 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify 1 into 1 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.166 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.168 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.169 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.170 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.171 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 0.172 * [backup-simplify]: Simplify (- 0) into 0 0.172 * [backup-simplify]: Simplify (+ 0 0) into 0 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.174 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 0.174 * [backup-simplify]: Simplify (- 0) into 0 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y))) 0.175 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 0.176 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 0.176 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.176 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.176 * [taylor]: Taking taylor expansion of x in z 0.176 * [backup-simplify]: Simplify x into x 0.176 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.176 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 0.176 * [taylor]: Taking taylor expansion of 4.0 in z 0.176 * [backup-simplify]: Simplify 4.0 into 4.0 0.176 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.176 * [taylor]: Taking taylor expansion of (* z y) in z 0.176 * [taylor]: Taking taylor expansion of z in z 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [taylor]: Taking taylor expansion of y in z 0.176 * [backup-simplify]: Simplify y into y 0.176 * [backup-simplify]: Simplify (* 0 y) into 0 0.177 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.177 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.177 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [backup-simplify]: Simplify x into x 0.177 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.177 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.177 * [taylor]: Taking taylor expansion of 4.0 in y 0.177 * [backup-simplify]: Simplify 4.0 into 4.0 0.177 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.177 * [taylor]: Taking taylor expansion of (* z y) in y 0.177 * [taylor]: Taking taylor expansion of z in y 0.177 * [backup-simplify]: Simplify z into z 0.177 * [taylor]: Taking taylor expansion of y in y 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [backup-simplify]: Simplify (* z 0) into 0 0.177 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.177 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.178 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 1 into 1 0.178 * [backup-simplify]: Simplify (* 1 1) into 1 0.178 * [backup-simplify]: Simplify (/ 1 1) into 1 0.178 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.178 * [taylor]: Taking taylor expansion of 4.0 in x 0.178 * [backup-simplify]: Simplify 4.0 into 4.0 0.178 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.178 * [taylor]: Taking taylor expansion of (* z y) in x 0.178 * [taylor]: Taking taylor expansion of z in x 0.178 * [backup-simplify]: Simplify z into z 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [backup-simplify]: Simplify y into y 0.178 * [backup-simplify]: Simplify (* z y) into (* z y) 0.178 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.178 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (* 1 1) into 1 0.179 * [backup-simplify]: Simplify (/ 1 1) into 1 0.179 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.179 * [taylor]: Taking taylor expansion of 4.0 in x 0.179 * [backup-simplify]: Simplify 4.0 into 4.0 0.179 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.179 * [taylor]: Taking taylor expansion of (* z y) in x 0.179 * [taylor]: Taking taylor expansion of z in x 0.179 * [backup-simplify]: Simplify z into z 0.179 * [taylor]: Taking taylor expansion of y in x 0.179 * [backup-simplify]: Simplify y into y 0.179 * [backup-simplify]: Simplify (* z y) into (* z y) 0.179 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.179 * [backup-simplify]: Simplify (+ 1 0) into 1 0.180 * [taylor]: Taking taylor expansion of 1 in y 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.181 * [backup-simplify]: Simplify (+ 0 0) into 0 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [taylor]: Taking taylor expansion of 1 in z 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 0.182 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 0.182 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 0.182 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 0.182 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.182 * [taylor]: Taking taylor expansion of 4.0 in y 0.182 * [backup-simplify]: Simplify 4.0 into 4.0 0.182 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.182 * [taylor]: Taking taylor expansion of (* z y) in y 0.182 * [taylor]: Taking taylor expansion of z in y 0.182 * [backup-simplify]: Simplify z into z 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (* z 0) into 0 0.183 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.183 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.183 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.183 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.183 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.183 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.183 * [taylor]: Taking taylor expansion of 4.0 in z 0.183 * [backup-simplify]: Simplify 4.0 into 4.0 0.183 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.183 * [taylor]: Taking taylor expansion of z in z 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (/ 1 1) into 1 0.183 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.184 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.184 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.185 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 0.186 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.187 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 0.187 * [backup-simplify]: Simplify (- 0) into 0 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.188 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.190 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 0.191 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 0.191 * [backup-simplify]: Simplify (- 0) into 0 0.191 * [backup-simplify]: Simplify (+ 0 0) into 0 0.191 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [taylor]: Taking taylor expansion of 0 in z 0.191 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.193 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.193 * [backup-simplify]: Simplify (- 0) into 0 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 0.194 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 0.194 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.194 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.194 * [taylor]: Taking taylor expansion of x in z 0.194 * [backup-simplify]: Simplify x into x 0.194 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.194 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.194 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 0.194 * [taylor]: Taking taylor expansion of 4.0 in z 0.194 * [backup-simplify]: Simplify 4.0 into 4.0 0.194 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.194 * [taylor]: Taking taylor expansion of (* z y) in z 0.194 * [taylor]: Taking taylor expansion of z in z 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [taylor]: Taking taylor expansion of y in z 0.194 * [backup-simplify]: Simplify y into y 0.194 * [backup-simplify]: Simplify (* 0 y) into 0 0.195 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.195 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [backup-simplify]: Simplify x into x 0.195 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.195 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.195 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.195 * [taylor]: Taking taylor expansion of 4.0 in y 0.195 * [backup-simplify]: Simplify 4.0 into 4.0 0.195 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.195 * [taylor]: Taking taylor expansion of (* z y) in y 0.195 * [taylor]: Taking taylor expansion of z in y 0.195 * [backup-simplify]: Simplify z into z 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (* z 0) into 0 0.195 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.195 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.195 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (* 1 1) into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.196 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.196 * [taylor]: Taking taylor expansion of 4.0 in x 0.196 * [backup-simplify]: Simplify 4.0 into 4.0 0.196 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.196 * [taylor]: Taking taylor expansion of (* z y) in x 0.196 * [taylor]: Taking taylor expansion of z in x 0.196 * [backup-simplify]: Simplify z into z 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [backup-simplify]: Simplify y into y 0.196 * [backup-simplify]: Simplify (* z y) into (* z y) 0.196 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.196 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (* 1 1) into 1 0.197 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.197 * [taylor]: Taking taylor expansion of 4.0 in x 0.197 * [backup-simplify]: Simplify 4.0 into 4.0 0.197 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.197 * [taylor]: Taking taylor expansion of (* z y) in x 0.197 * [taylor]: Taking taylor expansion of z in x 0.197 * [backup-simplify]: Simplify z into z 0.197 * [taylor]: Taking taylor expansion of y in x 0.197 * [backup-simplify]: Simplify y into y 0.197 * [backup-simplify]: Simplify (* z y) into (* z y) 0.197 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.197 * [backup-simplify]: Simplify (+ 1 0) into 1 0.197 * [taylor]: Taking taylor expansion of 1 in y 0.197 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [taylor]: Taking taylor expansion of 0 in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.199 * [taylor]: Taking taylor expansion of 1 in z 0.199 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 0.200 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 0.200 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 0.200 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 0.200 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.200 * [taylor]: Taking taylor expansion of 4.0 in y 0.200 * [backup-simplify]: Simplify 4.0 into 4.0 0.200 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.200 * [taylor]: Taking taylor expansion of (* z y) in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.200 * [backup-simplify]: Simplify z into z 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify 1 into 1 0.200 * [backup-simplify]: Simplify (* z 0) into 0 0.200 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.200 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.200 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.201 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.201 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.201 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.201 * [taylor]: Taking taylor expansion of 4.0 in z 0.201 * [backup-simplify]: Simplify 4.0 into 4.0 0.201 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.201 * [taylor]: Taking taylor expansion of z in z 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify 1 into 1 0.201 * [backup-simplify]: Simplify (/ 1 1) into 1 0.201 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.201 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.202 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.202 * [taylor]: Taking taylor expansion of 0 in z 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [taylor]: Taking taylor expansion of 0 in z 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 0.203 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 0.204 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.205 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 0.205 * [backup-simplify]: Simplify (- 0) into 0 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.205 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.206 * [backup-simplify]: Simplify (- 0) into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.208 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 0.208 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.210 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.211 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 0.212 * * * [progress]: simplifying candidates 0.212 * [simplify]: Simplifying: (* (* y 4.0) z) (* (* y 4.0) z) (+ (+ (log y) (log 4.0)) (log z)) (+ (log (* y 4.0)) (log z)) (log (* (* y 4.0) z)) (exp (* (* y 4.0) z)) (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)) (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)) (* (cbrt (* (* y 4.0) z)) (cbrt (* (* y 4.0) z))) (cbrt (* (* y 4.0) z)) (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)) (sqrt (* (* y 4.0) z)) (sqrt (* (* y 4.0) z)) (* (* y 4.0) (* (cbrt z) (cbrt z))) (* (* y 4.0) (sqrt z)) (* (* y 4.0) 1) (* 4.0 z) (/ (exp (* x x)) (exp (* (* y 4.0) z))) (log (- (* x x) (* (* y 4.0) z))) (exp (- (* x x) (* (* y 4.0) z))) (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z)))) (cbrt (- (* x x) (* (* y 4.0) z))) (* (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z)))) (- (* (* y 4.0) z)) (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)) (- (* (* y 4.0) z)) (* 4.0 (* z y)) (* 4.0 (* z y)) (* 4.0 (* z y)) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 0.213 * * [simplify]: Extracting # 0 : cost 0 0.213 * * [simplify]: Extracting # 1 : cost 0 0.213 * * [simplify]: Extracting # 2 : cost 0 0.213 * * [simplify]: Extracting # 3 : cost 0 0.213 * * [simplify]: Extracting # 4 : cost 0 0.213 * * [simplify]: Extracting # 5 : cost 0 0.213 * * [simplify]: Extracting # 6 : cost 0 0.214 * * [simplify]: iteration 0 : 66 enodes (cost 377 ) 0.233 * * [simplify]: Extracting # 0 : cost 0 0.233 * * [simplify]: Extracting # 1 : cost 0 0.233 * * [simplify]: Extracting # 2 : cost 0 0.234 * * [simplify]: Extracting # 3 : cost 0 0.234 * * [simplify]: Extracting # 4 : cost 0 0.234 * * [simplify]: iteration 1 : 172 enodes (cost 355 ) 0.320 * * [simplify]: Extracting # 0 : cost 0 0.321 * * [simplify]: Extracting # 1 : cost 0 0.322 * * [simplify]: Extracting # 2 : cost 0 0.322 * * [simplify]: Extracting # 3 : cost 0 0.323 * * [simplify]: Extracting # 4 : cost 0 0.323 * * [simplify]: iteration 2 : 618 enodes (cost 307 ) 1.225 * * [simplify]: Extracting # 0 : cost 0 1.232 * * [simplify]: Extracting # 1 : cost 0 1.234 * * [simplify]: Extracting # 2 : cost 0 1.237 * * [simplify]: Extracting # 3 : cost 0 1.239 * * [simplify]: Extracting # 4 : cost 0 1.242 * * [simplify]: iteration 3 : 2560 enodes (cost 307 ) 3.390 * * [simplify]: Extracting # 0 : cost 0 3.403 * * [simplify]: Extracting # 1 : cost 0 3.408 * * [simplify]: Extracting # 2 : cost 0 3.413 * * [simplify]: Extracting # 3 : cost 0 3.418 * * [simplify]: Extracting # 4 : cost 0 3.425 * * [simplify]: iteration done: 5000 enodes (cost 307 ) 3.426 * [simplify]: Simplified to: (* (* y 4.0) z) (* (* y 4.0) z) (log (* (* y 4.0) z)) (log (* (* y 4.0) z)) (log (* (* y 4.0) z)) (exp (* (* y 4.0) z)) (pow (* (* y 4.0) z) 3) (pow (* (* y 4.0) z) 3) (* (cbrt (* (* y 4.0) z)) (cbrt (* (* y 4.0) z))) (cbrt (* (* y 4.0) z)) (pow (* (* y 4.0) z) 3) (sqrt (* (* y 4.0) z)) (sqrt (* (* y 4.0) z)) (* (* y 4.0) (* (cbrt z) (cbrt z))) (* (* y 4.0) (sqrt z)) (* y 4.0) (* z 4.0) (exp (- (* x x) (* (* y 4.0) z))) (log (- (* x x) (* (* y 4.0) z))) (exp (- (* x x) (* (* y 4.0) z))) (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z)))) (cbrt (- (* x x) (* (* y 4.0) z))) (pow (- (pow x 2) (* 4.0 (* z y))) 3) (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (- (pow x 6) (pow (* (* y 4.0) z) 3)) (+ (* (* (* y 4.0) z) (+ (* x x) (* (* y 4.0) z))) (pow x 4)) (- (* (* y 4.0) z)) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)) (- (* (* y 4.0) z)) (* (* y 4.0) z) (* (* y 4.0) z) (* (* y 4.0) z) (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)) 3.426 * * * [progress]: adding candidates to table 3.502 * * [progress]: iteration 2 / 4 3.502 * * * [progress]: picking best candidate 3.503 * * * * [pick]: Picked # 3.503 * * * [progress]: localizing error 3.510 * * * [progress]: generating rewritten candidates 3.510 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.531 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.542 * * * [progress]: generating series expansions 3.542 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.543 * [backup-simplify]: Simplify (* y (* z 4.0)) into (* 4.0 (* z y)) 3.543 * [approximate]: Taking taylor expansion of (* 4.0 (* z y)) in (y z) around 0 3.543 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 3.543 * [taylor]: Taking taylor expansion of 4.0 in z 3.543 * [backup-simplify]: Simplify 4.0 into 4.0 3.543 * [taylor]: Taking taylor expansion of (* z y) in z 3.543 * [taylor]: Taking taylor expansion of z in z 3.543 * [backup-simplify]: Simplify 0 into 0 3.543 * [backup-simplify]: Simplify 1 into 1 3.543 * [taylor]: Taking taylor expansion of y in z 3.543 * [backup-simplify]: Simplify y into y 3.543 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 3.543 * [taylor]: Taking taylor expansion of 4.0 in y 3.543 * [backup-simplify]: Simplify 4.0 into 4.0 3.543 * [taylor]: Taking taylor expansion of (* z y) in y 3.543 * [taylor]: Taking taylor expansion of z in y 3.543 * [backup-simplify]: Simplify z into z 3.543 * [taylor]: Taking taylor expansion of y in y 3.543 * [backup-simplify]: Simplify 0 into 0 3.543 * [backup-simplify]: Simplify 1 into 1 3.543 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 3.543 * [taylor]: Taking taylor expansion of 4.0 in y 3.543 * [backup-simplify]: Simplify 4.0 into 4.0 3.543 * [taylor]: Taking taylor expansion of (* z y) in y 3.543 * [taylor]: Taking taylor expansion of z in y 3.543 * [backup-simplify]: Simplify z into z 3.543 * [taylor]: Taking taylor expansion of y in y 3.543 * [backup-simplify]: Simplify 0 into 0 3.543 * [backup-simplify]: Simplify 1 into 1 3.544 * [backup-simplify]: Simplify (* z 0) into 0 3.544 * [backup-simplify]: Simplify (* 4.0 0) into 0 3.544 * [taylor]: Taking taylor expansion of 0 in z 3.544 * [backup-simplify]: Simplify 0 into 0 3.544 * [backup-simplify]: Simplify 0 into 0 3.545 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.545 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 3.545 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 3.545 * [taylor]: Taking taylor expansion of 4.0 in z 3.545 * [backup-simplify]: Simplify 4.0 into 4.0 3.546 * [taylor]: Taking taylor expansion of z in z 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify 1 into 1 3.546 * [backup-simplify]: Simplify (* 4.0 0) into 0 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 3.548 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 3.548 * [taylor]: Taking taylor expansion of 0 in z 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 3.549 * [backup-simplify]: Simplify 4.0 into 4.0 3.549 * [backup-simplify]: Simplify 0 into 0 3.550 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.551 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 3.551 * [taylor]: Taking taylor expansion of 0 in z 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.553 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0))))) into 0 3.553 * [taylor]: Taking taylor expansion of 0 in z 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 3.553 * [backup-simplify]: Simplify (* (/ 1 y) (* (/ 1 z) 4.0)) into (/ 4.0 (* z y)) 3.553 * [approximate]: Taking taylor expansion of (/ 4.0 (* z y)) in (y z) around 0 3.553 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in z 3.553 * [taylor]: Taking taylor expansion of 4.0 in z 3.553 * [backup-simplify]: Simplify 4.0 into 4.0 3.553 * [taylor]: Taking taylor expansion of (* z y) in z 3.553 * [taylor]: Taking taylor expansion of z in z 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 1 into 1 3.553 * [taylor]: Taking taylor expansion of y in z 3.553 * [backup-simplify]: Simplify y into y 3.553 * [backup-simplify]: Simplify (* 0 y) into 0 3.553 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.554 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y) 3.554 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 3.554 * [taylor]: Taking taylor expansion of 4.0 in y 3.554 * [backup-simplify]: Simplify 4.0 into 4.0 3.554 * [taylor]: Taking taylor expansion of (* z y) in y 3.554 * [taylor]: Taking taylor expansion of z in y 3.554 * [backup-simplify]: Simplify z into z 3.554 * [taylor]: Taking taylor expansion of y in y 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify 1 into 1 3.554 * [backup-simplify]: Simplify (* z 0) into 0 3.554 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.554 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 3.554 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 3.554 * [taylor]: Taking taylor expansion of 4.0 in y 3.554 * [backup-simplify]: Simplify 4.0 into 4.0 3.554 * [taylor]: Taking taylor expansion of (* z y) in y 3.554 * [taylor]: Taking taylor expansion of z in y 3.554 * [backup-simplify]: Simplify z into z 3.554 * [taylor]: Taking taylor expansion of y in y 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify 1 into 1 3.554 * [backup-simplify]: Simplify (* z 0) into 0 3.554 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.555 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 3.555 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 3.555 * [taylor]: Taking taylor expansion of 4.0 in z 3.555 * [backup-simplify]: Simplify 4.0 into 4.0 3.555 * [taylor]: Taking taylor expansion of z in z 3.555 * [backup-simplify]: Simplify 0 into 0 3.555 * [backup-simplify]: Simplify 1 into 1 3.555 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 3.555 * [backup-simplify]: Simplify 4.0 into 4.0 3.555 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 3.556 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)))) into 0 3.556 * [taylor]: Taking taylor expansion of 0 in z 3.556 * [backup-simplify]: Simplify 0 into 0 3.556 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 3.556 * [backup-simplify]: Simplify 0 into 0 3.557 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.557 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.557 * [taylor]: Taking taylor expansion of 0 in z 3.557 * [backup-simplify]: Simplify 0 into 0 3.557 * [backup-simplify]: Simplify 0 into 0 3.557 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.557 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.558 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.558 * [taylor]: Taking taylor expansion of 0 in z 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.559 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 y)))) into (* 4.0 (* z y)) 3.559 * [backup-simplify]: Simplify (* (/ 1 (- y)) (* (/ 1 (- z)) 4.0)) into (/ 4.0 (* z y)) 3.559 * [approximate]: Taking taylor expansion of (/ 4.0 (* z y)) in (y z) around 0 3.559 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in z 3.559 * [taylor]: Taking taylor expansion of 4.0 in z 3.559 * [backup-simplify]: Simplify 4.0 into 4.0 3.559 * [taylor]: Taking taylor expansion of (* z y) in z 3.559 * [taylor]: Taking taylor expansion of z in z 3.559 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify 1 into 1 3.559 * [taylor]: Taking taylor expansion of y in z 3.559 * [backup-simplify]: Simplify y into y 3.559 * [backup-simplify]: Simplify (* 0 y) into 0 3.559 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.560 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y) 3.560 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 3.560 * [taylor]: Taking taylor expansion of 4.0 in y 3.560 * [backup-simplify]: Simplify 4.0 into 4.0 3.560 * [taylor]: Taking taylor expansion of (* z y) in y 3.560 * [taylor]: Taking taylor expansion of z in y 3.560 * [backup-simplify]: Simplify z into z 3.560 * [taylor]: Taking taylor expansion of y in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [backup-simplify]: Simplify (* z 0) into 0 3.560 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.560 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 3.560 * [taylor]: Taking taylor expansion of (/ 4.0 (* z y)) in y 3.560 * [taylor]: Taking taylor expansion of 4.0 in y 3.560 * [backup-simplify]: Simplify 4.0 into 4.0 3.560 * [taylor]: Taking taylor expansion of (* z y) in y 3.560 * [taylor]: Taking taylor expansion of z in y 3.560 * [backup-simplify]: Simplify z into z 3.560 * [taylor]: Taking taylor expansion of y in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [backup-simplify]: Simplify (* z 0) into 0 3.560 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.561 * [backup-simplify]: Simplify (/ 4.0 z) into (/ 4.0 z) 3.561 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 3.561 * [taylor]: Taking taylor expansion of 4.0 in z 3.561 * [backup-simplify]: Simplify 4.0 into 4.0 3.561 * [taylor]: Taking taylor expansion of z in z 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 3.561 * [backup-simplify]: Simplify 4.0 into 4.0 3.561 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 3.562 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)))) into 0 3.562 * [taylor]: Taking taylor expansion of 0 in z 3.562 * [backup-simplify]: Simplify 0 into 0 3.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 3.562 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.563 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.563 * [taylor]: Taking taylor expansion of 0 in z 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.563 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.564 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 4.0 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.564 * [taylor]: Taking taylor expansion of 0 in z 3.564 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y))))) into (* 4.0 (* z y)) 3.565 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.565 * [backup-simplify]: Simplify (- (* x x) (* y (* z 4.0))) into (- (pow x 2) (* 4.0 (* z y))) 3.565 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0 3.565 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z 3.565 * [taylor]: Taking taylor expansion of (pow x 2) in z 3.565 * [taylor]: Taking taylor expansion of x in z 3.565 * [backup-simplify]: Simplify x into x 3.565 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 3.565 * [taylor]: Taking taylor expansion of 4.0 in z 3.565 * [backup-simplify]: Simplify 4.0 into 4.0 3.565 * [taylor]: Taking taylor expansion of (* z y) in z 3.565 * [taylor]: Taking taylor expansion of z in z 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 1 into 1 3.565 * [taylor]: Taking taylor expansion of y in z 3.565 * [backup-simplify]: Simplify y into y 3.565 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y 3.565 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.565 * [taylor]: Taking taylor expansion of x in y 3.565 * [backup-simplify]: Simplify x into x 3.565 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 3.565 * [taylor]: Taking taylor expansion of 4.0 in y 3.565 * [backup-simplify]: Simplify 4.0 into 4.0 3.565 * [taylor]: Taking taylor expansion of (* z y) in y 3.566 * [taylor]: Taking taylor expansion of z in y 3.566 * [backup-simplify]: Simplify z into z 3.566 * [taylor]: Taking taylor expansion of y in y 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify 1 into 1 3.566 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 3.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.566 * [taylor]: Taking taylor expansion of x in x 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify 1 into 1 3.566 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 3.566 * [taylor]: Taking taylor expansion of 4.0 in x 3.566 * [backup-simplify]: Simplify 4.0 into 4.0 3.566 * [taylor]: Taking taylor expansion of (* z y) in x 3.566 * [taylor]: Taking taylor expansion of z in x 3.566 * [backup-simplify]: Simplify z into z 3.566 * [taylor]: Taking taylor expansion of y in x 3.566 * [backup-simplify]: Simplify y into y 3.566 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 3.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.566 * [taylor]: Taking taylor expansion of x in x 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify 1 into 1 3.566 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 3.566 * [taylor]: Taking taylor expansion of 4.0 in x 3.566 * [backup-simplify]: Simplify 4.0 into 4.0 3.566 * [taylor]: Taking taylor expansion of (* z y) in x 3.566 * [taylor]: Taking taylor expansion of z in x 3.566 * [backup-simplify]: Simplify z into z 3.566 * [taylor]: Taking taylor expansion of y in x 3.566 * [backup-simplify]: Simplify y into y 3.566 * [backup-simplify]: Simplify (* z y) into (* z y) 3.566 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 3.566 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y))) 3.566 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y))) 3.566 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 3.566 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 3.566 * [taylor]: Taking taylor expansion of 4.0 in y 3.566 * [backup-simplify]: Simplify 4.0 into 4.0 3.566 * [taylor]: Taking taylor expansion of (* z y) in y 3.566 * [taylor]: Taking taylor expansion of z in y 3.566 * [backup-simplify]: Simplify z into z 3.566 * [taylor]: Taking taylor expansion of y in y 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify 1 into 1 3.566 * [backup-simplify]: Simplify (* z 0) into 0 3.567 * [backup-simplify]: Simplify (* 4.0 0) into 0 3.567 * [backup-simplify]: Simplify (- 0) into 0 3.567 * [taylor]: Taking taylor expansion of 0 in z 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 3.567 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0 3.568 * [backup-simplify]: Simplify (- 0) into 0 3.568 * [backup-simplify]: Simplify (+ 0 0) into 0 3.568 * [taylor]: Taking taylor expansion of 0 in y 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [taylor]: Taking taylor expansion of 0 in z 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.569 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 3.569 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 3.569 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 3.569 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 3.569 * [taylor]: Taking taylor expansion of 4.0 in z 3.569 * [backup-simplify]: Simplify 4.0 into 4.0 3.569 * [taylor]: Taking taylor expansion of z in z 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify (* 4.0 0) into 0 3.569 * [backup-simplify]: Simplify (- 0) into 0 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify (* 1 1) into 1 3.570 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 3.570 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0 3.571 * [backup-simplify]: Simplify (- 0) into 0 3.571 * [backup-simplify]: Simplify (+ 1 0) into 1 3.571 * [taylor]: Taking taylor expansion of 1 in y 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [taylor]: Taking taylor expansion of 1 in z 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [taylor]: Taking taylor expansion of 0 in z 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 3.572 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 3.572 * [backup-simplify]: Simplify (- 0) into 0 3.572 * [taylor]: Taking taylor expansion of 0 in z 3.572 * [backup-simplify]: Simplify 0 into 0 3.572 * [backup-simplify]: Simplify 0 into 0 3.572 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 3.573 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 3.574 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 3.574 * [backup-simplify]: Simplify 0 into 0 3.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.575 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.575 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 3.576 * [backup-simplify]: Simplify (- 0) into 0 3.576 * [backup-simplify]: Simplify (+ 0 0) into 0 3.576 * [taylor]: Taking taylor expansion of 0 in y 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [taylor]: Taking taylor expansion of 0 in z 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [taylor]: Taking taylor expansion of 0 in z 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [taylor]: Taking taylor expansion of 0 in z 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.577 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 3.577 * [backup-simplify]: Simplify (- 0) into 0 3.577 * [taylor]: Taking taylor expansion of 0 in z 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y))) 3.578 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (* (/ 1 z) 4.0))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 3.578 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 3.578 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 3.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 3.578 * [taylor]: Taking taylor expansion of (pow x 2) in z 3.578 * [taylor]: Taking taylor expansion of x in z 3.578 * [backup-simplify]: Simplify x into x 3.578 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.578 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.578 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 3.578 * [taylor]: Taking taylor expansion of 4.0 in z 3.578 * [backup-simplify]: Simplify 4.0 into 4.0 3.578 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 3.579 * [taylor]: Taking taylor expansion of (* z y) in z 3.579 * [taylor]: Taking taylor expansion of z in z 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [backup-simplify]: Simplify 1 into 1 3.579 * [taylor]: Taking taylor expansion of y in z 3.579 * [backup-simplify]: Simplify y into y 3.579 * [backup-simplify]: Simplify (* 0 y) into 0 3.579 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.579 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.579 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 3.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.579 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.579 * [taylor]: Taking taylor expansion of x in y 3.579 * [backup-simplify]: Simplify x into x 3.579 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.579 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.579 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 3.579 * [taylor]: Taking taylor expansion of 4.0 in y 3.579 * [backup-simplify]: Simplify 4.0 into 4.0 3.579 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 3.579 * [taylor]: Taking taylor expansion of (* z y) in y 3.579 * [taylor]: Taking taylor expansion of z in y 3.579 * [backup-simplify]: Simplify z into z 3.579 * [taylor]: Taking taylor expansion of y in y 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [backup-simplify]: Simplify 1 into 1 3.579 * [backup-simplify]: Simplify (* z 0) into 0 3.580 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.580 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.580 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 3.580 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.580 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.580 * [taylor]: Taking taylor expansion of x in x 3.580 * [backup-simplify]: Simplify 0 into 0 3.580 * [backup-simplify]: Simplify 1 into 1 3.580 * [backup-simplify]: Simplify (* 1 1) into 1 3.580 * [backup-simplify]: Simplify (/ 1 1) into 1 3.580 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 3.580 * [taylor]: Taking taylor expansion of 4.0 in x 3.580 * [backup-simplify]: Simplify 4.0 into 4.0 3.580 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 3.580 * [taylor]: Taking taylor expansion of (* z y) in x 3.581 * [taylor]: Taking taylor expansion of z in x 3.581 * [backup-simplify]: Simplify z into z 3.581 * [taylor]: Taking taylor expansion of y in x 3.581 * [backup-simplify]: Simplify y into y 3.581 * [backup-simplify]: Simplify (* z y) into (* z y) 3.581 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 3.581 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 3.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.581 * [taylor]: Taking taylor expansion of x in x 3.581 * [backup-simplify]: Simplify 0 into 0 3.581 * [backup-simplify]: Simplify 1 into 1 3.581 * [backup-simplify]: Simplify (* 1 1) into 1 3.581 * [backup-simplify]: Simplify (/ 1 1) into 1 3.581 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 3.581 * [taylor]: Taking taylor expansion of 4.0 in x 3.581 * [backup-simplify]: Simplify 4.0 into 4.0 3.581 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 3.581 * [taylor]: Taking taylor expansion of (* z y) in x 3.581 * [taylor]: Taking taylor expansion of z in x 3.581 * [backup-simplify]: Simplify z into z 3.581 * [taylor]: Taking taylor expansion of y in x 3.581 * [backup-simplify]: Simplify y into y 3.581 * [backup-simplify]: Simplify (* z y) into (* z y) 3.581 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 3.582 * [backup-simplify]: Simplify (+ 1 0) into 1 3.582 * [taylor]: Taking taylor expansion of 1 in y 3.582 * [backup-simplify]: Simplify 1 into 1 3.582 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.583 * [backup-simplify]: Simplify (+ 0 0) into 0 3.583 * [taylor]: Taking taylor expansion of 0 in y 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [taylor]: Taking taylor expansion of 1 in z 3.583 * [backup-simplify]: Simplify 1 into 1 3.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.584 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 3.584 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 3.584 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 3.584 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 3.584 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 3.584 * [taylor]: Taking taylor expansion of 4.0 in y 3.584 * [backup-simplify]: Simplify 4.0 into 4.0 3.584 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 3.584 * [taylor]: Taking taylor expansion of (* z y) in y 3.584 * [taylor]: Taking taylor expansion of z in y 3.584 * [backup-simplify]: Simplify z into z 3.584 * [taylor]: Taking taylor expansion of y in y 3.584 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify 1 into 1 3.585 * [backup-simplify]: Simplify (* z 0) into 0 3.585 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.585 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.585 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 3.585 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 3.585 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 3.585 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 3.585 * [taylor]: Taking taylor expansion of 4.0 in z 3.585 * [backup-simplify]: Simplify 4.0 into 4.0 3.585 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.585 * [taylor]: Taking taylor expansion of z in z 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.585 * [backup-simplify]: Simplify (/ 1 1) into 1 3.586 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 3.586 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 3.586 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 3.586 * [taylor]: Taking taylor expansion of 0 in z 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [taylor]: Taking taylor expansion of 0 in z 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 1 into 1 3.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.587 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 3.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 3.588 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 3.588 * [backup-simplify]: Simplify (- 0) into 0 3.588 * [backup-simplify]: Simplify (+ 0 0) into 0 3.588 * [taylor]: Taking taylor expansion of 0 in y 3.588 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 3.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 3.589 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 3.589 * [backup-simplify]: Simplify (- 0) into 0 3.589 * [taylor]: Taking taylor expansion of 0 in z 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [taylor]: Taking taylor expansion of 0 in z 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [taylor]: Taking taylor expansion of 0 in z 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.590 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 3.591 * [backup-simplify]: Simplify (- 0) into 0 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.592 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 3.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 3.593 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 3.593 * [backup-simplify]: Simplify (- 0) into 0 3.594 * [backup-simplify]: Simplify (+ 0 0) into 0 3.594 * [taylor]: Taking taylor expansion of 0 in y 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [taylor]: Taking taylor expansion of 0 in z 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.595 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 3.595 * [backup-simplify]: Simplify (- 0) into 0 3.595 * [taylor]: Taking taylor expansion of 0 in z 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [taylor]: Taking taylor expansion of 0 in z 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [taylor]: Taking taylor expansion of 0 in z 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 3.596 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (* (/ 1 (- z)) 4.0))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 3.596 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 3.596 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 3.596 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 3.596 * [taylor]: Taking taylor expansion of (pow x 2) in z 3.596 * [taylor]: Taking taylor expansion of x in z 3.596 * [backup-simplify]: Simplify x into x 3.596 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.596 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.596 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 3.596 * [taylor]: Taking taylor expansion of 4.0 in z 3.596 * [backup-simplify]: Simplify 4.0 into 4.0 3.596 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 3.596 * [taylor]: Taking taylor expansion of (* z y) in z 3.596 * [taylor]: Taking taylor expansion of z in z 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify 1 into 1 3.596 * [taylor]: Taking taylor expansion of y in z 3.596 * [backup-simplify]: Simplify y into y 3.596 * [backup-simplify]: Simplify (* 0 y) into 0 3.597 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.597 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 3.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.597 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.597 * [taylor]: Taking taylor expansion of x in y 3.597 * [backup-simplify]: Simplify x into x 3.597 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.597 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.597 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 3.597 * [taylor]: Taking taylor expansion of 4.0 in y 3.597 * [backup-simplify]: Simplify 4.0 into 4.0 3.597 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 3.597 * [taylor]: Taking taylor expansion of (* z y) in y 3.597 * [taylor]: Taking taylor expansion of z in y 3.597 * [backup-simplify]: Simplify z into z 3.597 * [taylor]: Taking taylor expansion of y in y 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 1 into 1 3.597 * [backup-simplify]: Simplify (* z 0) into 0 3.598 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.598 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.598 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 3.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.598 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.598 * [taylor]: Taking taylor expansion of x in x 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [backup-simplify]: Simplify (* 1 1) into 1 3.599 * [backup-simplify]: Simplify (/ 1 1) into 1 3.599 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 3.599 * [taylor]: Taking taylor expansion of 4.0 in x 3.599 * [backup-simplify]: Simplify 4.0 into 4.0 3.599 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 3.599 * [taylor]: Taking taylor expansion of (* z y) in x 3.599 * [taylor]: Taking taylor expansion of z in x 3.599 * [backup-simplify]: Simplify z into z 3.599 * [taylor]: Taking taylor expansion of y in x 3.599 * [backup-simplify]: Simplify y into y 3.599 * [backup-simplify]: Simplify (* z y) into (* z y) 3.599 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 3.599 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 3.599 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.599 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.599 * [taylor]: Taking taylor expansion of x in x 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (* 1 1) into 1 3.600 * [backup-simplify]: Simplify (/ 1 1) into 1 3.600 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 3.600 * [taylor]: Taking taylor expansion of 4.0 in x 3.600 * [backup-simplify]: Simplify 4.0 into 4.0 3.601 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 3.601 * [taylor]: Taking taylor expansion of (* z y) in x 3.601 * [taylor]: Taking taylor expansion of z in x 3.601 * [backup-simplify]: Simplify z into z 3.601 * [taylor]: Taking taylor expansion of y in x 3.601 * [backup-simplify]: Simplify y into y 3.601 * [backup-simplify]: Simplify (* z y) into (* z y) 3.601 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 3.601 * [backup-simplify]: Simplify (+ 1 0) into 1 3.601 * [taylor]: Taking taylor expansion of 1 in y 3.601 * [backup-simplify]: Simplify 1 into 1 3.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.603 * [backup-simplify]: Simplify (+ 0 0) into 0 3.603 * [taylor]: Taking taylor expansion of 0 in y 3.603 * [backup-simplify]: Simplify 0 into 0 3.603 * [taylor]: Taking taylor expansion of 1 in z 3.603 * [backup-simplify]: Simplify 1 into 1 3.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.605 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 3.605 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 3.605 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 3.605 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 3.605 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 3.605 * [taylor]: Taking taylor expansion of 4.0 in y 3.605 * [backup-simplify]: Simplify 4.0 into 4.0 3.605 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 3.605 * [taylor]: Taking taylor expansion of (* z y) in y 3.605 * [taylor]: Taking taylor expansion of z in y 3.605 * [backup-simplify]: Simplify z into z 3.605 * [taylor]: Taking taylor expansion of y in y 3.605 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify 1 into 1 3.606 * [backup-simplify]: Simplify (* z 0) into 0 3.606 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 3.606 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.606 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 3.606 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 3.606 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 3.606 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 3.606 * [taylor]: Taking taylor expansion of 4.0 in z 3.606 * [backup-simplify]: Simplify 4.0 into 4.0 3.606 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.606 * [taylor]: Taking taylor expansion of z in z 3.606 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify 1 into 1 3.606 * [backup-simplify]: Simplify (/ 1 1) into 1 3.607 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 3.607 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 3.607 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 3.607 * [taylor]: Taking taylor expansion of 0 in z 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [taylor]: Taking taylor expansion of 0 in z 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 1 into 1 3.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.608 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 3.609 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 3.609 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 3.609 * [backup-simplify]: Simplify (- 0) into 0 3.609 * [backup-simplify]: Simplify (+ 0 0) into 0 3.609 * [taylor]: Taking taylor expansion of 0 in y 3.609 * [backup-simplify]: Simplify 0 into 0 3.610 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 3.610 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 3.610 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 3.611 * [backup-simplify]: Simplify (- 0) into 0 3.611 * [taylor]: Taking taylor expansion of 0 in z 3.611 * [backup-simplify]: Simplify 0 into 0 3.611 * [taylor]: Taking taylor expansion of 0 in z 3.611 * [backup-simplify]: Simplify 0 into 0 3.611 * [taylor]: Taking taylor expansion of 0 in z 3.611 * [backup-simplify]: Simplify 0 into 0 3.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.612 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 3.612 * [backup-simplify]: Simplify (- 0) into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.613 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 3.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 3.614 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 3.614 * [backup-simplify]: Simplify (- 0) into 0 3.615 * [backup-simplify]: Simplify (+ 0 0) into 0 3.615 * [taylor]: Taking taylor expansion of 0 in y 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [taylor]: Taking taylor expansion of 0 in z 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.616 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 3.616 * [backup-simplify]: Simplify (- 0) into 0 3.616 * [taylor]: Taking taylor expansion of 0 in z 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [taylor]: Taking taylor expansion of 0 in z 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [taylor]: Taking taylor expansion of 0 in z 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 3.617 * * * [progress]: simplifying candidates 3.617 * [simplify]: Simplifying: (* y (* z 4.0)) (* y (* z 4.0)) (+ (log y) (+ (log z) (log 4.0))) (+ (log y) (log (* z 4.0))) (log (* y (* z 4.0))) (exp (* y (* z 4.0))) (* (* (* y y) y) (* (* (* z z) z) (* (* 4.0 4.0) 4.0))) (* (* (* y y) y) (* (* (* z 4.0) (* z 4.0)) (* z 4.0))) (* (cbrt (* y (* z 4.0))) (cbrt (* y (* z 4.0)))) (cbrt (* y (* z 4.0))) (* (* (* y (* z 4.0)) (* y (* z 4.0))) (* y (* z 4.0))) (sqrt (* y (* z 4.0))) (sqrt (* y (* z 4.0))) (* y z) (* (cbrt y) (* z 4.0)) (* (sqrt y) (* z 4.0)) (* y (* z 4.0)) (/ (exp (* x x)) (exp (* y (* z 4.0)))) (log (- (* x x) (* y (* z 4.0)))) (exp (- (* x x) (* y (* z 4.0)))) (* (cbrt (- (* x x) (* y (* z 4.0)))) (cbrt (- (* x x) (* y (* z 4.0))))) (cbrt (- (* x x) (* y (* z 4.0)))) (* (* (- (* x x) (* y (* z 4.0))) (- (* x x) (* y (* z 4.0)))) (- (* x x) (* y (* z 4.0)))) (sqrt (- (* x x) (* y (* z 4.0)))) (sqrt (- (* x x) (* y (* z 4.0)))) (- (pow (* x x) 3) (pow (* y (* z 4.0)) 3)) (+ (* (* x x) (* x x)) (+ (* (* y (* z 4.0)) (* y (* z 4.0))) (* (* x x) (* y (* z 4.0))))) (- (* y (* z 4.0))) (- (* (* x x) (* x x)) (* (* y (* z 4.0)) (* y (* z 4.0)))) (+ (* x x) (* y (* z 4.0))) (- (* y (* z 4.0))) (* 4.0 (* z y)) (* 4.0 (* z y)) (* 4.0 (* z y)) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 3.618 * * [simplify]: Extracting # 0 : cost 0 3.618 * * [simplify]: Extracting # 1 : cost 0 3.618 * * [simplify]: Extracting # 2 : cost 0 3.618 * * [simplify]: Extracting # 3 : cost 0 3.618 * * [simplify]: Extracting # 4 : cost 0 3.618 * * [simplify]: Extracting # 5 : cost 0 3.618 * * [simplify]: Extracting # 6 : cost 0 3.619 * * [simplify]: Extracting # 7 : cost 0 3.619 * * [simplify]: iteration 0 : 63 enodes (cost 374 ) 3.635 * * [simplify]: Extracting # 0 : cost 0 3.635 * * [simplify]: Extracting # 1 : cost 0 3.636 * * [simplify]: Extracting # 2 : cost 0 3.636 * * [simplify]: Extracting # 3 : cost 0 3.636 * * [simplify]: Extracting # 4 : cost 0 3.636 * * [simplify]: iteration 1 : 159 enodes (cost 354 ) 3.697 * * [simplify]: Extracting # 0 : cost 0 3.697 * * [simplify]: Extracting # 1 : cost 0 3.698 * * [simplify]: Extracting # 2 : cost 0 3.698 * * [simplify]: Extracting # 3 : cost 0 3.699 * * [simplify]: Extracting # 4 : cost 0 3.700 * * [simplify]: iteration 2 : 548 enodes (cost 306 ) 4.287 * * [simplify]: Extracting # 0 : cost 0 4.292 * * [simplify]: Extracting # 1 : cost 0 4.296 * * [simplify]: Extracting # 2 : cost 0 4.300 * * [simplify]: Extracting # 3 : cost 0 4.305 * * [simplify]: Extracting # 4 : cost 0 4.309 * * [simplify]: iteration 3 : 2333 enodes (cost 306 ) 6.601 * * [simplify]: Extracting # 0 : cost 0 6.609 * * [simplify]: Extracting # 1 : cost 0 6.614 * * [simplify]: Extracting # 2 : cost 0 6.619 * * [simplify]: Extracting # 3 : cost 0 6.624 * * [simplify]: Extracting # 4 : cost 0 6.628 * * [simplify]: iteration done: 5000 enodes (cost 306 ) 6.629 * [simplify]: Simplified to: (* 4.0 (* z y)) (* 4.0 (* z y)) (log (* 4.0 (* z y))) (log (* 4.0 (* z y))) (log (* 4.0 (* z y))) (exp (* y (* z 4.0))) (pow (* 4.0 (* z y)) 3) (pow (* 4.0 (* z y)) 3) (* (cbrt (* y (* z 4.0))) (cbrt (* y (* z 4.0)))) (cbrt (* y (* z 4.0))) (pow (* 4.0 (* z y)) 3) (sqrt (* y (* z 4.0))) (sqrt (* y (* z 4.0))) (* z y) (* (cbrt y) (* z 4.0)) (* (sqrt y) (* z 4.0)) (* 4.0 (* z y)) (exp (- (* x x) (* y (* z 4.0)))) (log (- (* x x) (* y (* z 4.0)))) (exp (- (* x x) (* y (* z 4.0)))) (* (cbrt (- (* x x) (* y (* z 4.0)))) (cbrt (- (* x x) (* y (* z 4.0))))) (cbrt (- (* x x) (* y (* z 4.0)))) (pow (- (pow x 2) (* 4.0 (* z y))) 3) (sqrt (- (* x x) (* y (* z 4.0)))) (sqrt (- (* x x) (* y (* z 4.0)))) (- (pow x 6) (pow (* 4.0 (* z y)) 3)) (+ (pow x 4) (* (* y (* z 4.0)) (+ (* x x) (* y (* z 4.0))))) (- (* y (* z 4.0))) (- (pow x 4) (* (* y (* z 4.0)) (* y (* z 4.0)))) (+ (* x x) (* y (* z 4.0))) (- (* y (* z 4.0))) (* 4.0 (* z y)) (* 4.0 (* z y)) (* 4.0 (* z y)) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 6.629 * * * [progress]: adding candidates to table 6.748 * [progress]: [Phase 3 of 3] Extracting. 6.748 * * [regime]: Finding splitpoints for: (# #) 6.748 * * * [regime-changes]: Trying 7 branch expressions: ((* y 4.0) (* (* y 4.0) z) (* x x) (- (* x x) (* (* y 4.0) z)) z y x) 6.748 * * * * [regimes]: Trying to branch on (* y 4.0) from (# #) 6.770 * * * * [regimes]: Trying to branch on (* (* y 4.0) z) from (# #) 6.797 * * * * [regimes]: Trying to branch on (* x x) from (# #) 6.823 * * * * [regimes]: Trying to branch on (- (* x x) (* (* y 4.0) z)) from (# #) 6.850 * * * * [regimes]: Trying to branch on z from (# #) 6.874 * * * * [regimes]: Trying to branch on y from (# #) 6.901 * * * * [regimes]: Trying to branch on x from (# #) 6.914 * * * [regime]: Found split indices: #