23.572 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.038 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.038 * [simplify]: Simplifying: (- (* x x) (* (* y 4.0) z)) 0.038 * * [simplify]: iteration 0: 8 enodes 0.040 * * [simplify]: iteration 1: 15 enodes 0.045 * * [simplify]: iteration 2: 32 enodes 0.056 * * [simplify]: iteration 3: 62 enodes 0.083 * * [simplify]: iteration 4: 65 enodes 0.097 * * [simplify]: iteration complete: 65 enodes 0.097 * * [simplify]: Extracting #0: cost 1 inf + 0 0.097 * * [simplify]: Extracting #1: cost 13 inf + 0 0.097 * * [simplify]: Extracting #2: cost 14 inf + 3 0.098 * * [simplify]: Extracting #3: cost 5 inf + 594 0.098 * * [simplify]: Extracting #4: cost 0 inf + 910 0.099 * [simplify]: Simplified to: (- (* x x) (* 4.0 (* y z))) 0.100 * * [progress]: iteration 1 / 4 0.100 * * * [progress]: picking best candidate 0.103 * * * * [pick]: Picked # 0.103 * * * [progress]: localizing error 0.125 * * * [progress]: generating rewritten candidates 0.125 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.138 * * * [progress]: generating series expansions 0.138 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.138 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) z)) into (- (pow x 2) (* 4.0 (* z y))) 0.138 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0 0.138 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z 0.138 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.138 * [taylor]: Taking taylor expansion of x in z 0.138 * [backup-simplify]: Simplify x into x 0.138 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 0.138 * [taylor]: Taking taylor expansion of 4.0 in z 0.138 * [backup-simplify]: Simplify 4.0 into 4.0 0.138 * [taylor]: Taking taylor expansion of (* z y) in z 0.138 * [taylor]: Taking taylor expansion of z in z 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [taylor]: Taking taylor expansion of y in z 0.138 * [backup-simplify]: Simplify y into y 0.138 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y 0.138 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.138 * [taylor]: Taking taylor expansion of 4.0 in y 0.139 * [backup-simplify]: Simplify 4.0 into 4.0 0.139 * [taylor]: Taking taylor expansion of (* z y) in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.139 * [backup-simplify]: Simplify z into z 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 0.139 * [taylor]: Taking taylor expansion of 4.0 in x 0.139 * [backup-simplify]: Simplify 4.0 into 4.0 0.139 * [taylor]: Taking taylor expansion of (* z y) in x 0.139 * [taylor]: Taking taylor expansion of z in x 0.139 * [backup-simplify]: Simplify z into z 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 0.139 * [taylor]: Taking taylor expansion of 4.0 in x 0.139 * [backup-simplify]: Simplify 4.0 into 4.0 0.139 * [taylor]: Taking taylor expansion of (* z y) in x 0.139 * [taylor]: Taking taylor expansion of z in x 0.139 * [backup-simplify]: Simplify z into z 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [backup-simplify]: Simplify (* z y) into (* z y) 0.139 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 0.139 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y))) 0.139 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y))) 0.139 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 0.139 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.139 * [taylor]: Taking taylor expansion of 4.0 in y 0.139 * [backup-simplify]: Simplify 4.0 into 4.0 0.139 * [taylor]: Taking taylor expansion of (* z y) in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.139 * [backup-simplify]: Simplify z into z 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (* z 0) into 0 0.140 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [taylor]: Taking taylor expansion of 0 in z 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.141 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 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 0.143 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.143 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 0.143 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 0.143 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.143 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.143 * [taylor]: Taking taylor expansion of 4.0 in z 0.143 * [backup-simplify]: Simplify 4.0 into 4.0 0.143 * [taylor]: Taking taylor expansion of z in z 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.144 * [backup-simplify]: Simplify (- 0) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (* 1 1) into 1 0.146 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.146 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0 0.147 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 1 0) into 1 0.147 * [taylor]: Taking taylor expansion of 1 in y 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [taylor]: Taking taylor expansion of 1 in z 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.149 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.151 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.152 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.153 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.154 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 0.154 * [backup-simplify]: Simplify (- 0) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.157 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 0.157 * [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 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y))) 0.158 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 0.159 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.159 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.159 * [taylor]: Taking taylor expansion of x in z 0.159 * [backup-simplify]: Simplify x into x 0.159 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.159 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.159 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 0.159 * [taylor]: Taking taylor expansion of 4.0 in z 0.159 * [backup-simplify]: Simplify 4.0 into 4.0 0.159 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.159 * [taylor]: Taking taylor expansion of (* z y) in z 0.159 * [taylor]: Taking taylor expansion of z in z 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [taylor]: Taking taylor expansion of y in z 0.159 * [backup-simplify]: Simplify y into y 0.159 * [backup-simplify]: Simplify (* 0 y) into 0 0.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.160 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [backup-simplify]: Simplify x into x 0.160 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.160 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.160 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.160 * [taylor]: Taking taylor expansion of 4.0 in y 0.160 * [backup-simplify]: Simplify 4.0 into 4.0 0.160 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.160 * [taylor]: Taking taylor expansion of (* z y) in y 0.160 * [taylor]: Taking taylor expansion of z in y 0.160 * [backup-simplify]: Simplify z into z 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (* z 0) into 0 0.161 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.161 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.161 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (* 1 1) into 1 0.162 * [backup-simplify]: Simplify (/ 1 1) into 1 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.162 * [taylor]: Taking taylor expansion of 4.0 in x 0.162 * [backup-simplify]: Simplify 4.0 into 4.0 0.162 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.162 * [taylor]: Taking taylor expansion of (* z y) in x 0.162 * [taylor]: Taking taylor expansion of z in x 0.162 * [backup-simplify]: Simplify z into z 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [backup-simplify]: Simplify y into y 0.162 * [backup-simplify]: Simplify (* z y) into (* z y) 0.162 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.162 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.162 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.163 * [backup-simplify]: Simplify (* 1 1) into 1 0.163 * [backup-simplify]: Simplify (/ 1 1) into 1 0.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.163 * [taylor]: Taking taylor expansion of 4.0 in x 0.163 * [backup-simplify]: Simplify 4.0 into 4.0 0.163 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.163 * [taylor]: Taking taylor expansion of (* z y) in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.164 * [backup-simplify]: Simplify z into z 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [backup-simplify]: Simplify y into y 0.164 * [backup-simplify]: Simplify (* z y) into (* z y) 0.164 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.164 * [backup-simplify]: Simplify (+ 1 0) into 1 0.164 * [taylor]: Taking taylor expansion of 1 in y 0.164 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [taylor]: Taking taylor expansion of 1 in z 0.166 * [backup-simplify]: Simplify 1 into 1 0.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.168 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 0.168 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 0.168 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 0.168 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 0.168 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.169 * [taylor]: Taking taylor expansion of 4.0 in y 0.169 * [backup-simplify]: Simplify 4.0 into 4.0 0.169 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.169 * [taylor]: Taking taylor expansion of (* z y) in y 0.169 * [taylor]: Taking taylor expansion of z in y 0.169 * [backup-simplify]: Simplify z into z 0.169 * [taylor]: Taking taylor expansion of y in y 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (* z 0) into 0 0.169 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.169 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.169 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.169 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.169 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.169 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.169 * [taylor]: Taking taylor expansion of 4.0 in z 0.170 * [backup-simplify]: Simplify 4.0 into 4.0 0.170 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.170 * [taylor]: Taking taylor expansion of z in z 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (/ 1 1) into 1 0.170 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.171 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.171 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.171 * [taylor]: Taking taylor expansion of 0 in z 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [taylor]: Taking taylor expansion of 0 in z 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.174 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 0.175 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 0.175 * [backup-simplify]: Simplify (- 0) into 0 0.175 * [backup-simplify]: Simplify (+ 0 0) into 0 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.177 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 0.177 * [backup-simplify]: Simplify (- 0) into 0 0.177 * [taylor]: Taking taylor expansion of 0 in z 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [taylor]: Taking taylor expansion of 0 in z 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [taylor]: Taking taylor expansion of 0 in z 0.177 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.179 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.180 * [backup-simplify]: Simplify (- 0) into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.182 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 0.183 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 0.184 * [backup-simplify]: Simplify (- 0) into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.184 * [taylor]: Taking taylor expansion of 0 in y 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 0.185 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.186 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [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))) 0.188 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 0.188 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 0.188 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.188 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [backup-simplify]: Simplify x into x 0.188 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.188 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.188 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 0.188 * [taylor]: Taking taylor expansion of 4.0 in z 0.188 * [backup-simplify]: Simplify 4.0 into 4.0 0.188 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.188 * [taylor]: Taking taylor expansion of (* z y) in z 0.188 * [taylor]: Taking taylor expansion of z in z 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 1 into 1 0.188 * [taylor]: Taking taylor expansion of y in z 0.188 * [backup-simplify]: Simplify y into y 0.188 * [backup-simplify]: Simplify (* 0 y) into 0 0.189 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.189 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.189 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.189 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.189 * [taylor]: Taking taylor expansion of x in y 0.189 * [backup-simplify]: Simplify x into x 0.189 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.189 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.189 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.189 * [taylor]: Taking taylor expansion of 4.0 in y 0.189 * [backup-simplify]: Simplify 4.0 into 4.0 0.189 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.189 * [taylor]: Taking taylor expansion of (* z y) in y 0.189 * [taylor]: Taking taylor expansion of z in y 0.189 * [backup-simplify]: Simplify z into z 0.189 * [taylor]: Taking taylor expansion of y in y 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 1 into 1 0.189 * [backup-simplify]: Simplify (* z 0) into 0 0.190 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.190 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.190 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify 1 into 1 0.190 * [backup-simplify]: Simplify (* 1 1) into 1 0.190 * [backup-simplify]: Simplify (/ 1 1) into 1 0.190 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.190 * [taylor]: Taking taylor expansion of 4.0 in x 0.190 * [backup-simplify]: Simplify 4.0 into 4.0 0.190 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.190 * [taylor]: Taking taylor expansion of (* z y) in x 0.190 * [taylor]: Taking taylor expansion of z in x 0.190 * [backup-simplify]: Simplify z into z 0.190 * [taylor]: Taking taylor expansion of y in x 0.190 * [backup-simplify]: Simplify y into y 0.190 * [backup-simplify]: Simplify (* z y) into (* z y) 0.191 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.191 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (* 1 1) into 1 0.191 * [backup-simplify]: Simplify (/ 1 1) into 1 0.191 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.191 * [taylor]: Taking taylor expansion of 4.0 in x 0.191 * [backup-simplify]: Simplify 4.0 into 4.0 0.191 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.191 * [taylor]: Taking taylor expansion of (* z y) in x 0.191 * [taylor]: Taking taylor expansion of z in x 0.191 * [backup-simplify]: Simplify z into z 0.191 * [taylor]: Taking taylor expansion of y in x 0.191 * [backup-simplify]: Simplify y into y 0.191 * [backup-simplify]: Simplify (* z y) into (* z y) 0.191 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.192 * [backup-simplify]: Simplify (+ 1 0) into 1 0.192 * [taylor]: Taking taylor expansion of 1 in y 0.192 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.193 * [backup-simplify]: Simplify (+ 0 0) into 0 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [taylor]: Taking taylor expansion of 1 in z 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.194 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 0.194 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 0.194 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 0.194 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 0.194 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.194 * [taylor]: Taking taylor expansion of 4.0 in y 0.194 * [backup-simplify]: Simplify 4.0 into 4.0 0.194 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.194 * [taylor]: Taking taylor expansion of (* z y) in y 0.194 * [taylor]: Taking taylor expansion of z in y 0.194 * [backup-simplify]: Simplify z into z 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [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 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.195 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.195 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.195 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.195 * [taylor]: Taking taylor expansion of 4.0 in z 0.195 * [backup-simplify]: Simplify 4.0 into 4.0 0.195 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.195 * [taylor]: Taking taylor expansion of z in z 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (/ 1 1) into 1 0.195 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.196 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.196 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 0.199 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 0.199 * [backup-simplify]: Simplify (- 0) into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.201 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.201 * [taylor]: Taking taylor expansion of 0 in z 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [taylor]: Taking taylor expansion of 0 in z 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [taylor]: Taking taylor expansion of 0 in z 0.201 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.203 * [backup-simplify]: Simplify (- 0) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 0.207 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 0.207 * [backup-simplify]: Simplify (- 0) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [taylor]: Taking taylor expansion of 0 in z 0.208 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.209 * [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 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.215 * [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))) 0.215 * * * [progress]: simplifying candidates 0.215 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 0.215 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (- (* x x) (* (* y 4.0) z)))))> 0.216 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 0.216 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 0.217 * [simplify]: Simplifying: (fma x x (- (* z (* y 4.0)))) (fma (- z) (* y 4.0) (* z (* y 4.0))) (expm1 (- (* x x) (* (* y 4.0) z))) (log1p (- (* x x) (* (* y 4.0) z))) (- (* (* y 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)) (real->posit16 (- (* x x) (* (* y 4.0) z))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 0.218 * * [simplify]: iteration 0: 43 enodes 0.239 * * [simplify]: iteration 1: 119 enodes 0.272 * * [simplify]: iteration 2: 451 enodes 0.542 * * [simplify]: iteration 3: 1926 enodes 1.526 * * [simplify]: iteration complete: 5001 enodes 1.527 * * [simplify]: Extracting #0: cost 16 inf + 0 1.527 * * [simplify]: Extracting #1: cost 217 inf + 0 1.532 * * [simplify]: Extracting #2: cost 834 inf + 7667 1.566 * * [simplify]: Extracting #3: cost 628 inf + 69858 1.651 * * [simplify]: Extracting #4: cost 161 inf + 190429 1.731 * * [simplify]: Extracting #5: cost 22 inf + 231358 1.800 * * [simplify]: Extracting #6: cost 0 inf + 237533 1.881 * [simplify]: Simplified to: (- (* x x) (* z (* y 4.0))) (* (* 4.0 z) (+ (- y) y)) (expm1 (- (* x x) (* z (* y 4.0)))) (log1p (- (* x x) (* z (* y 4.0)))) (- (* z (* y 4.0))) (exp (- (* x x) (* z (* y 4.0)))) (log (- (* x x) (* z (* y 4.0)))) (exp (- (* x x) (* z (* y 4.0)))) (* (cbrt (- (* x x) (* z (* y 4.0)))) (cbrt (- (* x x) (* z (* y 4.0))))) (cbrt (- (* x x) (* z (* y 4.0)))) (* (* (- (* x x) (* z (* y 4.0))) (- (* x x) (* z (* y 4.0)))) (- (* x x) (* z (* y 4.0)))) (sqrt (- (* x x) (* z (* y 4.0)))) (sqrt (- (* x x) (* z (* y 4.0)))) (- (* (* x x) (* (* x x) (* x x))) (* (* z (* y 4.0)) (* (* z (* y 4.0)) (* z (* y 4.0))))) (fma (* x x) (* x x) (* (* z (* y 4.0)) (+ (* z (* y 4.0)) (* x x)))) (- (* z (* y 4.0))) (- (* (* x x) (* x x)) (* (* z (* y 4.0)) (* z (* y 4.0)))) (fma z (* y 4.0) (* x x)) (- (* z (* y 4.0))) (real->posit16 (- (* x x) (* z (* y 4.0)))) (- (* x x) (* z (* y 4.0))) (- (* x x) (* z (* y 4.0))) (- (* x x) (* z (* y 4.0))) 1.882 * * * [progress]: adding candidates to table 1.985 * * [progress]: iteration 2 / 4 1.985 * * * [progress]: picking best candidate 1.990 * * * * [pick]: Picked # 1.990 * * * [progress]: localizing error 2.013 * * * [progress]: generating rewritten candidates 2.013 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.014 * * * [progress]: generating series expansions 2.014 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.014 * [backup-simplify]: Simplify (fma x x (- (* (* y 4.0) z))) into (fma x x (- (* 4.0 (* z y)))) 2.014 * [approximate]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in (x y z) around 0 2.014 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in z 2.014 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 2.014 * [taylor]: Taking taylor expansion of (* x x) in z 2.014 * [taylor]: Taking taylor expansion of x in z 2.014 * [backup-simplify]: Simplify x into x 2.014 * [taylor]: Taking taylor expansion of x in z 2.014 * [backup-simplify]: Simplify x into x 2.015 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in z 2.015 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 2.015 * [taylor]: Taking taylor expansion of 4.0 in z 2.015 * [backup-simplify]: Simplify 4.0 into 4.0 2.015 * [taylor]: Taking taylor expansion of (* z y) in z 2.015 * [taylor]: Taking taylor expansion of z in z 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 1 into 1 2.015 * [taylor]: Taking taylor expansion of y in z 2.015 * [backup-simplify]: Simplify y into y 2.015 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in y 2.015 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 2.015 * [taylor]: Taking taylor expansion of (* x x) in y 2.015 * [taylor]: Taking taylor expansion of x in y 2.015 * [backup-simplify]: Simplify x into x 2.015 * [taylor]: Taking taylor expansion of x in y 2.015 * [backup-simplify]: Simplify x into x 2.015 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 2.015 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 2.015 * [taylor]: Taking taylor expansion of 4.0 in y 2.015 * [backup-simplify]: Simplify 4.0 into 4.0 2.015 * [taylor]: Taking taylor expansion of (* z y) in y 2.015 * [taylor]: Taking taylor expansion of z in y 2.015 * [backup-simplify]: Simplify z into z 2.015 * [taylor]: Taking taylor expansion of y in y 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 1 into 1 2.015 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in x 2.015 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 2.015 * [taylor]: Taking taylor expansion of (* x x) in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 1 into 1 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 1 into 1 2.015 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in x 2.015 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 2.015 * [taylor]: Taking taylor expansion of 4.0 in x 2.015 * [backup-simplify]: Simplify 4.0 into 4.0 2.015 * [taylor]: Taking taylor expansion of (* z y) in x 2.015 * [taylor]: Taking taylor expansion of z in x 2.015 * [backup-simplify]: Simplify z into z 2.015 * [taylor]: Taking taylor expansion of y in x 2.015 * [backup-simplify]: Simplify y into y 2.015 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in x 2.016 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 2.016 * [taylor]: Taking taylor expansion of (* x x) in x 2.016 * [taylor]: Taking taylor expansion of x in x 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify 1 into 1 2.016 * [taylor]: Taking taylor expansion of x in x 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify 1 into 1 2.016 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in x 2.016 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 2.016 * [taylor]: Taking taylor expansion of 4.0 in x 2.016 * [backup-simplify]: Simplify 4.0 into 4.0 2.016 * [taylor]: Taking taylor expansion of (* z y) in x 2.016 * [taylor]: Taking taylor expansion of z in x 2.016 * [backup-simplify]: Simplify z into z 2.016 * [taylor]: Taking taylor expansion of y in x 2.016 * [backup-simplify]: Simplify y into y 2.017 * [backup-simplify]: Simplify (* 0 0) into 0 2.017 * [backup-simplify]: Simplify (* z y) into (* z y) 2.017 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 2.017 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y))) 2.017 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y))) 2.017 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 2.017 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 2.017 * [taylor]: Taking taylor expansion of 4.0 in y 2.017 * [backup-simplify]: Simplify 4.0 into 4.0 2.017 * [taylor]: Taking taylor expansion of (* z y) in y 2.017 * [taylor]: Taking taylor expansion of z in y 2.017 * [backup-simplify]: Simplify z into z 2.017 * [taylor]: Taking taylor expansion of y in y 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify 1 into 1 2.017 * [backup-simplify]: Simplify (* z 0) into 0 2.018 * [backup-simplify]: Simplify (* 4.0 0) into 0 2.018 * [backup-simplify]: Simplify (- 0) into 0 2.018 * [taylor]: Taking taylor expansion of 0 in z 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify 0 into 0 2.019 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 2.019 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 2.019 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0 2.019 * [backup-simplify]: Simplify (- 0) into 0 2.020 * [backup-simplify]: Simplify (+ 0 0) into 0 2.020 * [taylor]: Taking taylor expansion of 0 in y 2.020 * [backup-simplify]: Simplify 0 into 0 2.020 * [taylor]: Taking taylor expansion of 0 in z 2.020 * [backup-simplify]: Simplify 0 into 0 2.020 * [backup-simplify]: Simplify 0 into 0 2.020 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.021 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 2.021 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 2.021 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 2.021 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 2.021 * [taylor]: Taking taylor expansion of 4.0 in z 2.021 * [backup-simplify]: Simplify 4.0 into 4.0 2.021 * [taylor]: Taking taylor expansion of z in z 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify 1 into 1 2.021 * [backup-simplify]: Simplify (* 4.0 0) into 0 2.021 * [backup-simplify]: Simplify (- 0) into 0 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 2.022 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 2.023 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0 2.023 * [backup-simplify]: Simplify (- 0) into 0 2.023 * [backup-simplify]: Simplify (+ 1 0) into 1 2.023 * [taylor]: Taking taylor expansion of 1 in y 2.023 * [backup-simplify]: Simplify 1 into 1 2.023 * [taylor]: Taking taylor expansion of 1 in z 2.023 * [backup-simplify]: Simplify 1 into 1 2.023 * [backup-simplify]: Simplify 1 into 1 2.023 * [taylor]: Taking taylor expansion of 0 in z 2.023 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 2.024 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 2.025 * [backup-simplify]: Simplify (- 0) into 0 2.025 * [taylor]: Taking taylor expansion of 0 in z 2.025 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify 0 into 0 2.026 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 2.026 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.026 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.026 * [backup-simplify]: Simplify 0 into 0 2.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 2.027 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.028 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 2.028 * [backup-simplify]: Simplify (- 0) into 0 2.029 * [backup-simplify]: Simplify (+ 0 0) into 0 2.029 * [taylor]: Taking taylor expansion of 0 in y 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [taylor]: Taking taylor expansion of 0 in z 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [taylor]: Taking taylor expansion of 0 in z 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [taylor]: Taking taylor expansion of 0 in z 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.030 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 2.030 * [backup-simplify]: Simplify (- 0) into 0 2.030 * [taylor]: Taking taylor expansion of 0 in z 2.030 * [backup-simplify]: Simplify 0 into 0 2.030 * [backup-simplify]: Simplify 0 into 0 2.030 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y))) 2.031 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (- (* (* (/ 1 y) 4.0) (/ 1 z)))) into (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) 2.031 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in (x y z) around 0 2.031 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in z 2.031 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.031 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 2.031 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.031 * [taylor]: Taking taylor expansion of x in z 2.031 * [backup-simplify]: Simplify x into x 2.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.031 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.031 * [taylor]: Taking taylor expansion of x in z 2.031 * [backup-simplify]: Simplify x into x 2.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.031 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in z 2.031 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 2.031 * [taylor]: Taking taylor expansion of 4.0 in z 2.031 * [backup-simplify]: Simplify 4.0 into 4.0 2.031 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 2.031 * [taylor]: Taking taylor expansion of (* z y) in z 2.031 * [taylor]: Taking taylor expansion of z in z 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 1 into 1 2.031 * [taylor]: Taking taylor expansion of y in z 2.031 * [backup-simplify]: Simplify y into y 2.031 * [backup-simplify]: Simplify (* 0 y) into 0 2.032 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.032 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.032 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in y 2.032 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.032 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.032 * [taylor]: Taking taylor expansion of x in y 2.032 * [backup-simplify]: Simplify x into x 2.032 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.032 * [taylor]: Taking taylor expansion of x in y 2.032 * [backup-simplify]: Simplify x into x 2.032 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.032 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 2.032 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 2.032 * [taylor]: Taking taylor expansion of 4.0 in y 2.032 * [backup-simplify]: Simplify 4.0 into 4.0 2.032 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.032 * [taylor]: Taking taylor expansion of (* z y) in y 2.032 * [taylor]: Taking taylor expansion of z in y 2.032 * [backup-simplify]: Simplify z into z 2.032 * [taylor]: Taking taylor expansion of y in y 2.032 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify 1 into 1 2.032 * [backup-simplify]: Simplify (* z 0) into 0 2.032 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.032 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.032 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in x 2.032 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.032 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.032 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify 1 into 1 2.033 * [backup-simplify]: Simplify (/ 1 1) into 1 2.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.033 * [taylor]: Taking taylor expansion of x in x 2.033 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify 1 into 1 2.033 * [backup-simplify]: Simplify (/ 1 1) into 1 2.033 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 2.033 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 2.033 * [taylor]: Taking taylor expansion of 4.0 in x 2.033 * [backup-simplify]: Simplify 4.0 into 4.0 2.033 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.033 * [taylor]: Taking taylor expansion of (* z y) in x 2.033 * [taylor]: Taking taylor expansion of z in x 2.033 * [backup-simplify]: Simplify z into z 2.033 * [taylor]: Taking taylor expansion of y in x 2.033 * [backup-simplify]: Simplify y into y 2.033 * [backup-simplify]: Simplify (* z y) into (* z y) 2.033 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.033 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in x 2.033 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.033 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.033 * [taylor]: Taking taylor expansion of x in x 2.033 * [backup-simplify]: Simplify 0 into 0 2.033 * [backup-simplify]: Simplify 1 into 1 2.034 * [backup-simplify]: Simplify (/ 1 1) into 1 2.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.034 * [taylor]: Taking taylor expansion of x in x 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify 1 into 1 2.034 * [backup-simplify]: Simplify (/ 1 1) into 1 2.034 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 2.034 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 2.034 * [taylor]: Taking taylor expansion of 4.0 in x 2.034 * [backup-simplify]: Simplify 4.0 into 4.0 2.034 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.034 * [taylor]: Taking taylor expansion of (* z y) in x 2.034 * [taylor]: Taking taylor expansion of z in x 2.034 * [backup-simplify]: Simplify z into z 2.034 * [taylor]: Taking taylor expansion of y in x 2.034 * [backup-simplify]: Simplify y into y 2.034 * [backup-simplify]: Simplify (* z y) into (* z y) 2.034 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.034 * [backup-simplify]: Simplify (* 1 1) into 1 2.035 * [backup-simplify]: Simplify (+ 1 0) into 1 2.035 * [taylor]: Taking taylor expansion of 1 in y 2.035 * [backup-simplify]: Simplify 1 into 1 2.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.036 * [backup-simplify]: Simplify (+ 0 0) into 0 2.036 * [taylor]: Taking taylor expansion of 0 in y 2.036 * [backup-simplify]: Simplify 0 into 0 2.036 * [taylor]: Taking taylor expansion of 1 in z 2.036 * [backup-simplify]: Simplify 1 into 1 2.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.038 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 2.038 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 2.038 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 2.038 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 2.038 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 2.038 * [taylor]: Taking taylor expansion of 4.0 in y 2.038 * [backup-simplify]: Simplify 4.0 into 4.0 2.038 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.038 * [taylor]: Taking taylor expansion of (* z y) in y 2.038 * [taylor]: Taking taylor expansion of z in y 2.038 * [backup-simplify]: Simplify z into z 2.038 * [taylor]: Taking taylor expansion of y in y 2.038 * [backup-simplify]: Simplify 0 into 0 2.038 * [backup-simplify]: Simplify 1 into 1 2.038 * [backup-simplify]: Simplify (* z 0) into 0 2.039 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.039 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.039 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 2.039 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 2.039 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 2.039 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 2.039 * [taylor]: Taking taylor expansion of 4.0 in z 2.039 * [backup-simplify]: Simplify 4.0 into 4.0 2.039 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.039 * [taylor]: Taking taylor expansion of z in z 2.039 * [backup-simplify]: Simplify 0 into 0 2.039 * [backup-simplify]: Simplify 1 into 1 2.039 * [backup-simplify]: Simplify (/ 1 1) into 1 2.040 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 2.040 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.040 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.040 * [taylor]: Taking taylor expansion of 0 in z 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [taylor]: Taking taylor expansion of 0 in z 2.040 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify 1 into 1 2.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.042 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 2.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 2.042 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 2.043 * [backup-simplify]: Simplify (- 0) into 0 2.043 * [backup-simplify]: Simplify (+ 0 0) into 0 2.043 * [taylor]: Taking taylor expansion of 0 in y 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 2.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.044 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 2.044 * [backup-simplify]: Simplify (- 0) into 0 2.044 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [backup-simplify]: Simplify 0 into 0 2.044 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [backup-simplify]: Simplify 0 into 0 2.044 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.045 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 2.045 * [backup-simplify]: Simplify (- 0) into 0 2.045 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.047 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 2.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 2.048 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 2.048 * [backup-simplify]: Simplify (- 0) into 0 2.049 * [backup-simplify]: Simplify (+ 0 0) into 0 2.049 * [taylor]: Taking taylor expansion of 0 in y 2.049 * [backup-simplify]: Simplify 0 into 0 2.049 * [taylor]: Taking taylor expansion of 0 in z 2.049 * [backup-simplify]: Simplify 0 into 0 2.049 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.050 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 2.050 * [backup-simplify]: Simplify (- 0) into 0 2.050 * [taylor]: Taking taylor expansion of 0 in z 2.050 * [backup-simplify]: Simplify 0 into 0 2.050 * [taylor]: Taking taylor expansion of 0 in z 2.050 * [backup-simplify]: Simplify 0 into 0 2.050 * [taylor]: Taking taylor expansion of 0 in z 2.051 * [backup-simplify]: Simplify 0 into 0 2.051 * [backup-simplify]: Simplify 0 into 0 2.051 * [backup-simplify]: Simplify 0 into 0 2.051 * [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))) 2.051 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (- (* (* (/ 1 (- y)) 4.0) (/ 1 (- z))))) into (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) 2.051 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in (x y z) around 0 2.051 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in z 2.051 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.051 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 2.051 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.051 * [taylor]: Taking taylor expansion of -1 in z 2.051 * [backup-simplify]: Simplify -1 into -1 2.051 * [taylor]: Taking taylor expansion of x in z 2.052 * [backup-simplify]: Simplify x into x 2.052 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.052 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.052 * [taylor]: Taking taylor expansion of -1 in z 2.052 * [backup-simplify]: Simplify -1 into -1 2.052 * [taylor]: Taking taylor expansion of x in z 2.052 * [backup-simplify]: Simplify x into x 2.052 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.052 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in z 2.052 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 2.052 * [taylor]: Taking taylor expansion of 4.0 in z 2.052 * [backup-simplify]: Simplify 4.0 into 4.0 2.052 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 2.052 * [taylor]: Taking taylor expansion of (* z y) in z 2.052 * [taylor]: Taking taylor expansion of z in z 2.052 * [backup-simplify]: Simplify 0 into 0 2.052 * [backup-simplify]: Simplify 1 into 1 2.052 * [taylor]: Taking taylor expansion of y in z 2.052 * [backup-simplify]: Simplify y into y 2.052 * [backup-simplify]: Simplify (* 0 y) into 0 2.052 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.052 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in y 2.052 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.052 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.052 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.052 * [taylor]: Taking taylor expansion of -1 in y 2.052 * [backup-simplify]: Simplify -1 into -1 2.052 * [taylor]: Taking taylor expansion of x in y 2.052 * [backup-simplify]: Simplify x into x 2.052 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.052 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.052 * [taylor]: Taking taylor expansion of -1 in y 2.052 * [backup-simplify]: Simplify -1 into -1 2.053 * [taylor]: Taking taylor expansion of x in y 2.053 * [backup-simplify]: Simplify x into x 2.053 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.053 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 2.053 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 2.053 * [taylor]: Taking taylor expansion of 4.0 in y 2.053 * [backup-simplify]: Simplify 4.0 into 4.0 2.053 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.053 * [taylor]: Taking taylor expansion of (* z y) in y 2.053 * [taylor]: Taking taylor expansion of z in y 2.053 * [backup-simplify]: Simplify z into z 2.053 * [taylor]: Taking taylor expansion of y in y 2.053 * [backup-simplify]: Simplify 0 into 0 2.053 * [backup-simplify]: Simplify 1 into 1 2.053 * [backup-simplify]: Simplify (* z 0) into 0 2.053 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.053 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.054 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in x 2.054 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.054 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.054 * [taylor]: Taking taylor expansion of -1 in x 2.054 * [backup-simplify]: Simplify -1 into -1 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [backup-simplify]: Simplify 0 into 0 2.054 * [backup-simplify]: Simplify 1 into 1 2.054 * [backup-simplify]: Simplify (/ -1 1) into -1 2.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.054 * [taylor]: Taking taylor expansion of -1 in x 2.054 * [backup-simplify]: Simplify -1 into -1 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [backup-simplify]: Simplify 0 into 0 2.054 * [backup-simplify]: Simplify 1 into 1 2.055 * [backup-simplify]: Simplify (/ -1 1) into -1 2.055 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 2.055 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 2.055 * [taylor]: Taking taylor expansion of 4.0 in x 2.055 * [backup-simplify]: Simplify 4.0 into 4.0 2.055 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.055 * [taylor]: Taking taylor expansion of (* z y) in x 2.055 * [taylor]: Taking taylor expansion of z in x 2.055 * [backup-simplify]: Simplify z into z 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [backup-simplify]: Simplify y into y 2.055 * [backup-simplify]: Simplify (* z y) into (* z y) 2.055 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.055 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in x 2.055 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 2.056 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.056 * [taylor]: Taking taylor expansion of -1 in x 2.056 * [backup-simplify]: Simplify -1 into -1 2.056 * [taylor]: Taking taylor expansion of x in x 2.056 * [backup-simplify]: Simplify 0 into 0 2.056 * [backup-simplify]: Simplify 1 into 1 2.056 * [backup-simplify]: Simplify (/ -1 1) into -1 2.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.056 * [taylor]: Taking taylor expansion of -1 in x 2.056 * [backup-simplify]: Simplify -1 into -1 2.056 * [taylor]: Taking taylor expansion of x in x 2.056 * [backup-simplify]: Simplify 0 into 0 2.056 * [backup-simplify]: Simplify 1 into 1 2.057 * [backup-simplify]: Simplify (/ -1 1) into -1 2.057 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 2.057 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 2.057 * [taylor]: Taking taylor expansion of 4.0 in x 2.057 * [backup-simplify]: Simplify 4.0 into 4.0 2.057 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.057 * [taylor]: Taking taylor expansion of (* z y) in x 2.057 * [taylor]: Taking taylor expansion of z in x 2.057 * [backup-simplify]: Simplify z into z 2.057 * [taylor]: Taking taylor expansion of y in x 2.057 * [backup-simplify]: Simplify y into y 2.057 * [backup-simplify]: Simplify (* z y) into (* z y) 2.057 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.058 * [backup-simplify]: Simplify (* -1 -1) into 1 2.058 * [backup-simplify]: Simplify (+ 1 0) into 1 2.058 * [taylor]: Taking taylor expansion of 1 in y 2.058 * [backup-simplify]: Simplify 1 into 1 2.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.060 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 2.061 * [backup-simplify]: Simplify (+ 0 0) into 0 2.061 * [taylor]: Taking taylor expansion of 0 in y 2.061 * [backup-simplify]: Simplify 0 into 0 2.061 * [taylor]: Taking taylor expansion of 1 in z 2.061 * [backup-simplify]: Simplify 1 into 1 2.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.069 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 2.069 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 2.069 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 2.069 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 2.069 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 2.069 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 2.069 * [taylor]: Taking taylor expansion of 4.0 in y 2.069 * [backup-simplify]: Simplify 4.0 into 4.0 2.069 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.069 * [taylor]: Taking taylor expansion of (* z y) in y 2.069 * [taylor]: Taking taylor expansion of z in y 2.069 * [backup-simplify]: Simplify z into z 2.069 * [taylor]: Taking taylor expansion of y in y 2.069 * [backup-simplify]: Simplify 0 into 0 2.069 * [backup-simplify]: Simplify 1 into 1 2.069 * [backup-simplify]: Simplify (* z 0) into 0 2.070 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.070 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.070 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 2.070 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 2.070 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 2.070 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 2.070 * [taylor]: Taking taylor expansion of 4.0 in z 2.070 * [backup-simplify]: Simplify 4.0 into 4.0 2.070 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.070 * [taylor]: Taking taylor expansion of z in z 2.070 * [backup-simplify]: Simplify 0 into 0 2.070 * [backup-simplify]: Simplify 1 into 1 2.071 * [backup-simplify]: Simplify (/ 1 1) into 1 2.071 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 2.071 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.072 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.072 * [taylor]: Taking taylor expansion of 0 in z 2.072 * [backup-simplify]: Simplify 0 into 0 2.072 * [taylor]: Taking taylor expansion of 0 in z 2.072 * [backup-simplify]: Simplify 0 into 0 2.072 * [backup-simplify]: Simplify 1 into 1 2.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.076 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 2.076 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 2.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 2.077 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 2.078 * [backup-simplify]: Simplify (- 0) into 0 2.078 * [backup-simplify]: Simplify (+ 0 0) into 0 2.078 * [taylor]: Taking taylor expansion of 0 in y 2.078 * [backup-simplify]: Simplify 0 into 0 2.079 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 2.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.080 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 2.080 * [backup-simplify]: Simplify (- 0) into 0 2.080 * [taylor]: Taking taylor expansion of 0 in z 2.080 * [backup-simplify]: Simplify 0 into 0 2.080 * [taylor]: Taking taylor expansion of 0 in z 2.080 * [backup-simplify]: Simplify 0 into 0 2.080 * [taylor]: Taking taylor expansion of 0 in z 2.080 * [backup-simplify]: Simplify 0 into 0 2.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.082 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 2.082 * [backup-simplify]: Simplify (- 0) into 0 2.082 * [backup-simplify]: Simplify 0 into 0 2.083 * [backup-simplify]: Simplify 0 into 0 2.083 * [backup-simplify]: Simplify 0 into 0 2.083 * [backup-simplify]: Simplify 0 into 0 2.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 2.087 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 2.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 2.088 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 2.088 * [backup-simplify]: Simplify (- 0) into 0 2.088 * [backup-simplify]: Simplify (+ 0 0) into 0 2.089 * [taylor]: Taking taylor expansion of 0 in y 2.089 * [backup-simplify]: Simplify 0 into 0 2.089 * [taylor]: Taking taylor expansion of 0 in z 2.089 * [backup-simplify]: Simplify 0 into 0 2.089 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.090 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 2.091 * [backup-simplify]: Simplify (- 0) into 0 2.091 * [taylor]: Taking taylor expansion of 0 in z 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [taylor]: Taking taylor expansion of 0 in z 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [taylor]: Taking taylor expansion of 0 in z 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [backup-simplify]: Simplify 0 into 0 2.092 * [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))) 2.092 * * * [progress]: simplifying candidates 2.092 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x x (- (* (* y 4.0) z))))))> 2.092 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 2.092 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 2.093 * [simplify]: Simplifying: (expm1 (fma x x (- (* (* y 4.0) z)))) (log1p (fma x x (- (* (* y 4.0) z)))) (* x x) (log (fma x x (- (* (* y 4.0) z)))) (exp (fma x x (- (* (* y 4.0) z)))) (* (cbrt (fma x x (- (* (* y 4.0) z)))) (cbrt (fma x x (- (* (* y 4.0) z))))) (cbrt (fma x x (- (* (* y 4.0) z)))) (* (* (fma x x (- (* (* y 4.0) z))) (fma x x (- (* (* y 4.0) z)))) (fma x x (- (* (* y 4.0) z)))) (sqrt (fma x x (- (* (* y 4.0) z)))) (sqrt (fma x x (- (* (* y 4.0) z)))) (real->posit16 (fma x x (- (* (* y 4.0) z)))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 2.093 * * [simplify]: iteration 0: 24 enodes 2.102 * * [simplify]: iteration 1: 43 enodes 2.119 * * [simplify]: iteration 2: 83 enodes 2.149 * * [simplify]: iteration 3: 169 enodes 2.240 * * [simplify]: iteration 4: 478 enodes 2.540 * * [simplify]: iteration 5: 1780 enodes 3.477 * * [simplify]: iteration complete: 5006 enodes 3.477 * * [simplify]: Extracting #0: cost 11 inf + 0 3.479 * * [simplify]: Extracting #1: cost 276 inf + 0 3.487 * * [simplify]: Extracting #2: cost 968 inf + 663 3.503 * * [simplify]: Extracting #3: cost 798 inf + 62337 3.617 * * [simplify]: Extracting #4: cost 192 inf + 241827 3.751 * * [simplify]: Extracting #5: cost 46 inf + 289493 3.884 * * [simplify]: Extracting #6: cost 7 inf + 304004 4.066 * * [simplify]: Extracting #7: cost 0 inf + 306916 4.195 * [simplify]: Simplified to: (expm1 (- (* x x) (* (* 4.0 y) z))) (log1p (- (* x x) (* (* 4.0 y) z))) (* x x) (log (- (* x x) (* (* 4.0 y) z))) (exp (- (* x x) (* (* 4.0 y) z))) (* (cbrt (- (* x x) (* (* 4.0 y) z))) (cbrt (- (* x x) (* (* 4.0 y) z)))) (cbrt (- (* x x) (* (* 4.0 y) z))) (* (- (* x x) (* (* 4.0 y) z)) (* (- (* x x) (* (* 4.0 y) z)) (- (* x x) (* (* 4.0 y) z)))) (sqrt (- (* x x) (* (* 4.0 y) z))) (sqrt (- (* x x) (* (* 4.0 y) z))) (real->posit16 (- (* x x) (* (* 4.0 y) z))) (- (* x x) (* (* 4.0 y) z)) (- (* x x) (* (* 4.0 y) z)) (- (* x x) (* (* 4.0 y) z)) 4.196 * * * [progress]: adding candidates to table 4.265 * [progress]: [Phase 3 of 3] Extracting. 4.269 * [simplify]: Simplifying: (fma x x (- (* (* y 4.0) z))) 4.270 * * [simplify]: iteration 0: 8 enodes 4.270 * * [simplify]: iteration 1: 14 enodes 4.272 * * [simplify]: iteration 2: 22 enodes 4.275 * * [simplify]: iteration complete: 22 enodes 4.275 * * [simplify]: Extracting #0: cost 1 inf + 0 4.275 * * [simplify]: Extracting #1: cost 3 inf + 0 4.275 * * [simplify]: Extracting #2: cost 7 inf + 1 4.275 * * [simplify]: Extracting #3: cost 9 inf + 43 4.275 * * [simplify]: Extracting #4: cost 0 inf + 636 4.275 * [simplify]: Simplified to: (fma x x (* (- z) (* 4.0 y))) 6.160 * [regime-testing]: Baseline error score: 0.027633801258165554 6.162 * [regime-testing]: Oracle error score: 0.027633801258165554 6.162 * [regime-testing]: End program error score: 0.027633801258165554