10.181 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (- (* x 116.0) 16.0) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: Extracting # 3 : cost 0 0.027 * * [simplify]: Extracting # 4 : cost 0 0.027 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 1 : 9 enodes (cost 5 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: iteration 2 : 11 enodes (cost 5 ) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: iteration done: 11 enodes (cost 5 ) 0.038 * [simplify]: Simplified to: (- (* x 116.0) 16.0) 0.039 * * [progress]: iteration 1 / 4 0.039 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.044 * * * [progress]: localizing error 0.055 * * * [progress]: generating rewritten candidates 0.055 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.078 * * * [progress]: generating series expansions 0.078 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.079 * [backup-simplify]: Simplify (- (* x 116.0) 16.0) into (- (* 116.0 x) 16.0) 0.079 * [approximate]: Taking taylor expansion of (- (* 116.0 x) 16.0) in (x) around 0 0.079 * [taylor]: Taking taylor expansion of (- (* 116.0 x) 16.0) in x 0.079 * [taylor]: Taking taylor expansion of (* 116.0 x) in x 0.079 * [taylor]: Taking taylor expansion of 116.0 in x 0.079 * [backup-simplify]: Simplify 116.0 into 116.0 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [taylor]: Taking taylor expansion of 16.0 in x 0.079 * [backup-simplify]: Simplify 16.0 into 16.0 0.079 * [taylor]: Taking taylor expansion of (- (* 116.0 x) 16.0) in x 0.079 * [taylor]: Taking taylor expansion of (* 116.0 x) in x 0.079 * [taylor]: Taking taylor expansion of 116.0 in x 0.079 * [backup-simplify]: Simplify 116.0 into 116.0 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [taylor]: Taking taylor expansion of 16.0 in x 0.079 * [backup-simplify]: Simplify 16.0 into 16.0 0.080 * [backup-simplify]: Simplify (* 116.0 0) into 0 0.081 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.082 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 0.082 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.084 * [backup-simplify]: Simplify (+ (* 116.0 1) (* 0 0)) into 116.0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.094 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 0.095 * [backup-simplify]: Simplify 116.0 into 116.0 0.096 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 1) (* 0 0))) into 0 0.097 * [backup-simplify]: Simplify (- 0) into 0 0.097 * [backup-simplify]: Simplify (+ 0 0) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.103 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.105 * [backup-simplify]: Simplify (- 0) into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.108 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ (* 116.0 x) (- 16.0)) into (- (* 116.0 x) 16.0) 0.113 * [backup-simplify]: Simplify (- (* (/ 1 x) 116.0) 16.0) into (- (* 116.0 (/ 1 x)) 16.0) 0.113 * [approximate]: Taking taylor expansion of (- (* 116.0 (/ 1 x)) 16.0) in (x) around 0 0.113 * [taylor]: Taking taylor expansion of (- (* 116.0 (/ 1 x)) 16.0) in x 0.113 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.113 * [taylor]: Taking taylor expansion of 116.0 in x 0.113 * [backup-simplify]: Simplify 116.0 into 116.0 0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [taylor]: Taking taylor expansion of 16.0 in x 0.114 * [backup-simplify]: Simplify 16.0 into 16.0 0.114 * [taylor]: Taking taylor expansion of (- (* 116.0 (/ 1 x)) 16.0) in x 0.114 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.114 * [taylor]: Taking taylor expansion of 116.0 in x 0.114 * [backup-simplify]: Simplify 116.0 into 116.0 0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [taylor]: Taking taylor expansion of 16.0 in x 0.114 * [backup-simplify]: Simplify 16.0 into 16.0 0.115 * [backup-simplify]: Simplify (* 116.0 1) into 116.0 0.116 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 0.116 * [backup-simplify]: Simplify 116.0 into 116.0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* 116.0 0) (* 0 1)) into 0 0.118 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.119 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 0.120 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (* 0 1))) into 0 0.122 * [backup-simplify]: Simplify (- 0) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.125 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.129 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.134 * [backup-simplify]: Simplify (- 0) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.140 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.146 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (- 16.0) (* 116.0 (/ 1 (/ 1 x)))) into (- (* 116.0 x) 16.0) 0.148 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) 116.0) 16.0) into (- (+ 16.0 (* 116.0 (/ 1 x)))) 0.148 * [approximate]: Taking taylor expansion of (- (+ 16.0 (* 116.0 (/ 1 x)))) in (x) around 0 0.148 * [taylor]: Taking taylor expansion of (- (+ 16.0 (* 116.0 (/ 1 x)))) in x 0.148 * [taylor]: Taking taylor expansion of (+ 16.0 (* 116.0 (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of 16.0 in x 0.148 * [backup-simplify]: Simplify 16.0 into 16.0 0.148 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of 116.0 in x 0.149 * [backup-simplify]: Simplify 116.0 into 116.0 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.150 * [taylor]: Taking taylor expansion of (- (+ 16.0 (* 116.0 (/ 1 x)))) in x 0.150 * [taylor]: Taking taylor expansion of (+ 16.0 (* 116.0 (/ 1 x))) in x 0.150 * [taylor]: Taking taylor expansion of 16.0 in x 0.150 * [backup-simplify]: Simplify 16.0 into 16.0 0.150 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.150 * [taylor]: Taking taylor expansion of 116.0 in x 0.150 * [backup-simplify]: Simplify 116.0 into 116.0 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ 1 1) into 1 0.151 * [backup-simplify]: Simplify (* 116.0 1) into 116.0 0.152 * [backup-simplify]: Simplify (+ 0 116.0) into 116.0 0.153 * [backup-simplify]: Simplify (- 116.0) into (- 116.0) 0.153 * [backup-simplify]: Simplify (- 116.0) into (- 116.0) 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* 116.0 0) (* 0 1)) into 0 0.156 * [backup-simplify]: Simplify (+ 16.0 0) into 16.0 0.157 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.157 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (* 0 1))) into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (- 0) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.164 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.166 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.169 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (- 0) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.175 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.176 * [backup-simplify]: Simplify (+ 0 0) into 0 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.180 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.181 * [backup-simplify]: Simplify (- 0) into 0 0.181 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.185 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (+ (- 16.0) (* (- 116.0) (/ 1 (/ 1 (- x))))) into (- (* 116.0 x) 16.0) 0.188 * * * [progress]: simplifying candidates 0.189 * [simplify]: Simplifying: (fma x 116.0 (- (* (cbrt 16.0) (* (cbrt 16.0) (cbrt 16.0))))) (fma (- (cbrt 16.0)) (* (cbrt 16.0) (cbrt 16.0)) (* (cbrt 16.0) (* (cbrt 16.0) (cbrt 16.0)))) (fma x 116.0 (- (* (sqrt 16.0) (sqrt 16.0)))) (fma (- (sqrt 16.0)) (sqrt 16.0) (* (sqrt 16.0) (sqrt 16.0))) (fma x 116.0 (- (* 16.0 1))) (fma (- 16.0) 1 (* 16.0 1)) (expm1 (- (* x 116.0) 16.0)) (log1p (- (* x 116.0) 16.0)) (- 16.0) (/ (exp (* x 116.0)) (exp 16.0)) (log (- (* x 116.0) 16.0)) (exp (- (* x 116.0) 16.0)) (* (cbrt (- (* x 116.0) 16.0)) (cbrt (- (* x 116.0) 16.0))) (cbrt (- (* x 116.0) 16.0)) (* (* (- (* x 116.0) 16.0) (- (* x 116.0) 16.0)) (- (* x 116.0) 16.0)) (sqrt (- (* x 116.0) 16.0)) (sqrt (- (* x 116.0) 16.0)) (- (pow (* x 116.0) 3) (pow 16.0 3)) (+ (* (* x 116.0) (* x 116.0)) (+ (* 16.0 16.0) (* (* x 116.0) 16.0))) (- 16.0) (- (* (* x 116.0) (* x 116.0)) (* 16.0 16.0)) (+ (* x 116.0) 16.0) (- 16.0) (- (* 116.0 x) 16.0) (- (* 116.0 x) 16.0) (- (* 116.0 x) 16.0) 0.190 * * [simplify]: Extracting # 0 : cost 0 0.191 * * [simplify]: Extracting # 1 : cost 0 0.191 * * [simplify]: Extracting # 2 : cost 0 0.191 * * [simplify]: Extracting # 3 : cost 0 0.191 * * [simplify]: Extracting # 4 : cost 0 0.191 * * [simplify]: Extracting # 5 : cost 0 0.192 * * [simplify]: iteration 0 : 49 enodes (cost 205 ) 0.227 * * [simplify]: Extracting # 0 : cost 0 0.228 * * [simplify]: Extracting # 1 : cost 0 0.228 * * [simplify]: Extracting # 2 : cost 0 0.228 * * [simplify]: Extracting # 3 : cost 0 0.229 * * [simplify]: iteration 1 : 127 enodes (cost 174 ) 0.340 * * [simplify]: Extracting # 0 : cost 0 0.342 * * [simplify]: Extracting # 1 : cost 0 0.343 * * [simplify]: Extracting # 2 : cost 0 0.344 * * [simplify]: Extracting # 3 : cost 0 0.345 * * [simplify]: Extracting # 4 : cost 0 0.346 * * [simplify]: Extracting # 5 : cost 0 0.347 * * [simplify]: iteration 2 : 473 enodes (cost 153 ) 1.063 * * [simplify]: Extracting # 0 : cost 0 1.072 * * [simplify]: Extracting # 1 : cost 0 1.078 * * [simplify]: Extracting # 2 : cost 0 1.083 * * [simplify]: Extracting # 3 : cost 0 1.089 * * [simplify]: Extracting # 4 : cost 0 1.094 * * [simplify]: iteration 3 : 2416 enodes (cost 148 ) 2.989 * * [simplify]: Extracting # 0 : cost 0 3.002 * * [simplify]: Extracting # 1 : cost 0 3.014 * * [simplify]: Extracting # 2 : cost 0 3.025 * * [simplify]: Extracting # 3 : cost 0 3.036 * * [simplify]: Extracting # 4 : cost 0 3.052 * * [simplify]: iteration done: 5001 enodes (cost 141 ) 3.052 * [simplify]: Simplified to: (fma 116.0 x (- 16.0)) 0 (fma 116.0 x (- 16.0)) 0 (fma 116.0 x (- 16.0)) 0 (expm1 (- (* x 116.0) 16.0)) (log1p (- (* x 116.0) 16.0)) (- 16.0) (exp (- (* x 116.0) 16.0)) (log (- (* x 116.0) 16.0)) (exp (- (* x 116.0) 16.0)) (* (cbrt (- (* x 116.0) 16.0)) (cbrt (- (* x 116.0) 16.0))) (cbrt (- (* x 116.0) 16.0)) (pow (- (* x 116.0) 16.0) 3) (sqrt (- (* x 116.0) 16.0)) (sqrt (- (* x 116.0) 16.0)) (- (pow (* x 116.0) 3) (pow 16.0 3)) (fma (* x 116.0) (fma x 116.0 16.0) (* 16.0 16.0)) (- 16.0) (* (- (* x 116.0) 16.0) (fma x 116.0 16.0)) (fma x 116.0 16.0) (- 16.0) (fma 116.0 x (- 16.0)) (fma 116.0 x (- 16.0)) (fma 116.0 x (- 16.0)) 3.053 * * * [progress]: adding candidates to table 3.140 * * [progress]: iteration 2 / 4 3.140 * * * [progress]: picking best candidate 3.144 * * * * [pick]: Picked # 3.144 * * * [progress]: localizing error 3.689 * * * [progress]: generating rewritten candidates 3.690 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.691 * * * [progress]: generating series expansions 3.691 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.692 * [backup-simplify]: Simplify (fma x 116.0 (- 16.0)) into (fma x 116.0 (- 16.0)) 3.692 * [approximate]: Taking taylor expansion of (fma x 116.0 (- 16.0)) in (x) around 0 3.692 * [taylor]: Taking taylor expansion of (fma x 116.0 (- 16.0)) in x 3.693 * [taylor]: Rewrote expression to (+ (* x 116.0) (- 16.0)) 3.693 * [taylor]: Taking taylor expansion of (* x 116.0) in x 3.693 * [taylor]: Taking taylor expansion of x in x 3.693 * [backup-simplify]: Simplify 0 into 0 3.693 * [backup-simplify]: Simplify 1 into 1 3.693 * [taylor]: Taking taylor expansion of 116.0 in x 3.693 * [backup-simplify]: Simplify 116.0 into 116.0 3.693 * [taylor]: Taking taylor expansion of (- 16.0) in x 3.693 * [taylor]: Taking taylor expansion of 16.0 in x 3.693 * [backup-simplify]: Simplify 16.0 into 16.0 3.693 * [taylor]: Taking taylor expansion of (fma x 116.0 (- 16.0)) in x 3.693 * [taylor]: Rewrote expression to (+ (* x 116.0) (- 16.0)) 3.693 * [taylor]: Taking taylor expansion of (* x 116.0) in x 3.693 * [taylor]: Taking taylor expansion of x in x 3.693 * [backup-simplify]: Simplify 0 into 0 3.693 * [backup-simplify]: Simplify 1 into 1 3.693 * [taylor]: Taking taylor expansion of 116.0 in x 3.693 * [backup-simplify]: Simplify 116.0 into 116.0 3.693 * [taylor]: Taking taylor expansion of (- 16.0) in x 3.694 * [taylor]: Taking taylor expansion of 16.0 in x 3.694 * [backup-simplify]: Simplify 16.0 into 16.0 3.695 * [backup-simplify]: Simplify (* 0 116.0) into 0 3.695 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 3.697 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 3.697 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 3.700 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 116.0)) into 116.0 3.701 * [backup-simplify]: Simplify (- 0) into 0 3.701 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 3.702 * [backup-simplify]: Simplify 116.0 into 116.0 3.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 116.0))) into 0 3.704 * [backup-simplify]: Simplify (- 0) into 0 3.704 * [backup-simplify]: Simplify (+ 0 0) into 0 3.705 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 116.0)))) into 0 3.707 * [backup-simplify]: Simplify (- 0) into 0 3.707 * [backup-simplify]: Simplify (+ 0 0) into 0 3.707 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))) into 0 3.711 * [backup-simplify]: Simplify (- 0) into 0 3.712 * [backup-simplify]: Simplify (+ 0 0) into 0 3.712 * [backup-simplify]: Simplify 0 into 0 3.715 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))) into 0 3.716 * [backup-simplify]: Simplify (- 0) into 0 3.717 * [backup-simplify]: Simplify (+ 0 0) into 0 3.718 * [backup-simplify]: Simplify 0 into 0 3.721 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))))) into 0 3.722 * [backup-simplify]: Simplify (- 0) into 0 3.722 * [backup-simplify]: Simplify (+ 0 0) into 0 3.722 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))))) into 0 3.726 * [backup-simplify]: Simplify (- 0) into 0 3.726 * [backup-simplify]: Simplify (+ 0 0) into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify (+ (* 116.0 x) (- 16.0)) into (- (* 116.0 x) 16.0) 3.728 * [backup-simplify]: Simplify (fma (/ 1 x) 116.0 (- 16.0)) into (fma (/ 1 x) 116.0 (- 16.0)) 3.728 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 116.0 (- 16.0)) in (x) around 0 3.728 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 116.0 (- 16.0)) in x 3.729 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 116.0) (- 16.0)) 3.729 * [taylor]: Taking taylor expansion of (* (/ 1 x) 116.0) in x 3.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.729 * [taylor]: Taking taylor expansion of x in x 3.729 * [backup-simplify]: Simplify 0 into 0 3.729 * [backup-simplify]: Simplify 1 into 1 3.730 * [backup-simplify]: Simplify (/ 1 1) into 1 3.730 * [taylor]: Taking taylor expansion of 116.0 in x 3.730 * [backup-simplify]: Simplify 116.0 into 116.0 3.730 * [taylor]: Taking taylor expansion of (- 16.0) in x 3.730 * [taylor]: Taking taylor expansion of 16.0 in x 3.730 * [backup-simplify]: Simplify 16.0 into 16.0 3.730 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 116.0 (- 16.0)) in x 3.730 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 116.0) (- 16.0)) 3.730 * [taylor]: Taking taylor expansion of (* (/ 1 x) 116.0) in x 3.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.730 * [taylor]: Taking taylor expansion of x in x 3.730 * [backup-simplify]: Simplify 0 into 0 3.730 * [backup-simplify]: Simplify 1 into 1 3.731 * [backup-simplify]: Simplify (/ 1 1) into 1 3.731 * [taylor]: Taking taylor expansion of 116.0 in x 3.731 * [backup-simplify]: Simplify 116.0 into 116.0 3.731 * [taylor]: Taking taylor expansion of (- 16.0) in x 3.731 * [taylor]: Taking taylor expansion of 16.0 in x 3.731 * [backup-simplify]: Simplify 16.0 into 16.0 3.732 * [backup-simplify]: Simplify (* 1 116.0) into 116.0 3.732 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 3.732 * [backup-simplify]: Simplify 116.0 into 116.0 3.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.734 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 116.0)) into 0 3.735 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 3.736 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 3.736 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 3.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 116.0))) into 0 3.739 * [backup-simplify]: Simplify (- 0) into 0 3.740 * [backup-simplify]: Simplify (+ 0 0) into 0 3.740 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))) into 0 3.743 * [backup-simplify]: Simplify (- 0) into 0 3.744 * [backup-simplify]: Simplify (+ 0 0) into 0 3.744 * [backup-simplify]: Simplify 0 into 0 3.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))) into 0 3.748 * [backup-simplify]: Simplify (- 0) into 0 3.749 * [backup-simplify]: Simplify (+ 0 0) into 0 3.749 * [backup-simplify]: Simplify 0 into 0 3.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))) into 0 3.753 * [backup-simplify]: Simplify (- 0) into 0 3.753 * [backup-simplify]: Simplify (+ 0 0) into 0 3.753 * [backup-simplify]: Simplify 0 into 0 3.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))))) into 0 3.757 * [backup-simplify]: Simplify (- 0) into 0 3.758 * [backup-simplify]: Simplify (+ 0 0) into 0 3.758 * [backup-simplify]: Simplify 0 into 0 3.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))))) into 0 3.762 * [backup-simplify]: Simplify (- 0) into 0 3.763 * [backup-simplify]: Simplify (+ 0 0) into 0 3.763 * [backup-simplify]: Simplify 0 into 0 3.763 * [backup-simplify]: Simplify (+ (- 16.0) (* 116.0 (/ 1 (/ 1 x)))) into (- (* 116.0 x) 16.0) 3.764 * [backup-simplify]: Simplify (fma (/ 1 (- x)) 116.0 (- 16.0)) into (fma (/ -1 x) 116.0 (- 16.0)) 3.764 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 116.0 (- 16.0)) in (x) around 0 3.764 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 116.0 (- 16.0)) in x 3.765 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 116.0) (- 16.0)) 3.765 * [taylor]: Taking taylor expansion of (* (/ -1 x) 116.0) in x 3.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.765 * [taylor]: Taking taylor expansion of -1 in x 3.765 * [backup-simplify]: Simplify -1 into -1 3.765 * [taylor]: Taking taylor expansion of x in x 3.765 * [backup-simplify]: Simplify 0 into 0 3.765 * [backup-simplify]: Simplify 1 into 1 3.766 * [backup-simplify]: Simplify (/ -1 1) into -1 3.766 * [taylor]: Taking taylor expansion of 116.0 in x 3.766 * [backup-simplify]: Simplify 116.0 into 116.0 3.766 * [taylor]: Taking taylor expansion of (- 16.0) in x 3.766 * [taylor]: Taking taylor expansion of 16.0 in x 3.766 * [backup-simplify]: Simplify 16.0 into 16.0 3.766 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 116.0 (- 16.0)) in x 3.766 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 116.0) (- 16.0)) 3.767 * [taylor]: Taking taylor expansion of (* (/ -1 x) 116.0) in x 3.767 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.767 * [taylor]: Taking taylor expansion of -1 in x 3.767 * [backup-simplify]: Simplify -1 into -1 3.767 * [taylor]: Taking taylor expansion of x in x 3.767 * [backup-simplify]: Simplify 0 into 0 3.767 * [backup-simplify]: Simplify 1 into 1 3.768 * [backup-simplify]: Simplify (/ -1 1) into -1 3.768 * [taylor]: Taking taylor expansion of 116.0 in x 3.768 * [backup-simplify]: Simplify 116.0 into 116.0 3.768 * [taylor]: Taking taylor expansion of (- 16.0) in x 3.768 * [taylor]: Taking taylor expansion of 16.0 in x 3.768 * [backup-simplify]: Simplify 16.0 into 16.0 3.769 * [backup-simplify]: Simplify (* -1 116.0) into -116.0 3.770 * [backup-simplify]: Simplify (+ -116.0 0) into (- 116.0) 3.770 * [backup-simplify]: Simplify (- 116.0) into (- 116.0) 3.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.773 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 116.0)) into 0 3.773 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 3.775 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 3.775 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 3.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.778 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 116.0))) into 0 3.779 * [backup-simplify]: Simplify (- 0) into 0 3.780 * [backup-simplify]: Simplify (+ 0 0) into 0 3.780 * [backup-simplify]: Simplify 0 into 0 3.781 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.783 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))) into 0 3.783 * [backup-simplify]: Simplify (- 0) into 0 3.783 * [backup-simplify]: Simplify (+ 0 0) into 0 3.784 * [backup-simplify]: Simplify 0 into 0 3.785 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.786 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))) into 0 3.787 * [backup-simplify]: Simplify (- 0) into 0 3.787 * [backup-simplify]: Simplify (+ 0 0) into 0 3.788 * [backup-simplify]: Simplify 0 into 0 3.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))) into 0 3.791 * [backup-simplify]: Simplify (- 0) into 0 3.792 * [backup-simplify]: Simplify (+ 0 0) into 0 3.792 * [backup-simplify]: Simplify 0 into 0 3.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.795 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))))) into 0 3.796 * [backup-simplify]: Simplify (- 0) into 0 3.796 * [backup-simplify]: Simplify (+ 0 0) into 0 3.796 * [backup-simplify]: Simplify 0 into 0 3.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.800 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))))) into 0 3.801 * [backup-simplify]: Simplify (- 0) into 0 3.801 * [backup-simplify]: Simplify (+ 0 0) into 0 3.801 * [backup-simplify]: Simplify 0 into 0 3.802 * [backup-simplify]: Simplify (+ (- 16.0) (* (- 116.0) (/ 1 (/ 1 (- x))))) into (- (* 116.0 x) 16.0) 3.802 * * * [progress]: simplifying candidates 3.803 * [simplify]: Simplifying: (expm1 (fma x 116.0 (- 16.0))) (log1p (fma x 116.0 (- 16.0))) (* x 116.0) (log (fma x 116.0 (- 16.0))) (exp (fma x 116.0 (- 16.0))) (* (cbrt (fma x 116.0 (- 16.0))) (cbrt (fma x 116.0 (- 16.0)))) (cbrt (fma x 116.0 (- 16.0))) (* (* (fma x 116.0 (- 16.0)) (fma x 116.0 (- 16.0))) (fma x 116.0 (- 16.0))) (sqrt (fma x 116.0 (- 16.0))) (sqrt (fma x 116.0 (- 16.0))) (- (* 116.0 x) 16.0) (- (* 116.0 x) 16.0) (- (* 116.0 x) 16.0) 3.803 * * [simplify]: Extracting # 0 : cost 0 3.803 * * [simplify]: Extracting # 1 : cost 0 3.804 * * [simplify]: Extracting # 2 : cost 0 3.804 * * [simplify]: Extracting # 3 : cost 0 3.804 * * [simplify]: Extracting # 4 : cost 0 3.804 * * [simplify]: iteration 0 : 17 enodes (cost 90 ) 3.810 * * [simplify]: Extracting # 0 : cost 0 3.810 * * [simplify]: iteration 1 : 21 enodes (cost 90 ) 3.819 * * [simplify]: Extracting # 0 : cost 0 3.819 * * [simplify]: Extracting # 1 : cost 0 3.819 * * [simplify]: Extracting # 2 : cost 0 3.820 * * [simplify]: iteration 2 : 55 enodes (cost 80 ) 3.850 * * [simplify]: Extracting # 0 : cost 0 3.850 * * [simplify]: Extracting # 1 : cost 0 3.851 * * [simplify]: Extracting # 2 : cost 0 3.851 * * [simplify]: Extracting # 3 : cost 0 3.851 * * [simplify]: iteration 3 : 181 enodes (cost 80 ) 4.008 * * [simplify]: Extracting # 0 : cost 0 4.010 * * [simplify]: Extracting # 1 : cost 0 4.011 * * [simplify]: Extracting # 2 : cost 0 4.012 * * [simplify]: Extracting # 3 : cost 0 4.013 * * [simplify]: Extracting # 4 : cost 0 4.014 * * [simplify]: Extracting # 5 : cost 0 4.015 * * [simplify]: Extracting # 6 : cost 0 4.017 * * [simplify]: iteration 4 : 653 enodes (cost 80 ) 5.529 * * [simplify]: Extracting # 0 : cost 0 5.538 * * [simplify]: Extracting # 1 : cost 0 5.543 * * [simplify]: Extracting # 2 : cost 0 5.548 * * [simplify]: Extracting # 3 : cost 0 5.553 * * [simplify]: Extracting # 4 : cost 0 5.557 * * [simplify]: iteration 5 : 3399 enodes (cost 80 ) 8.116 * * [simplify]: Extracting # 0 : cost 0 8.126 * * [simplify]: Extracting # 1 : cost 0 8.134 * * [simplify]: iteration done: 5000 enodes (cost 80 ) 8.134 * [simplify]: Simplified to: (expm1 (fma x 116.0 (- 16.0))) (log1p (fma x 116.0 (- 16.0))) (* 116.0 x) (log (fma x 116.0 (- 16.0))) (exp (fma x 116.0 (- 16.0))) (* (cbrt (fma x 116.0 (- 16.0))) (cbrt (fma x 116.0 (- 16.0)))) (cbrt (fma x 116.0 (- 16.0))) (pow (- (* 116.0 x) 16.0) 3) (sqrt (fma x 116.0 (- 16.0))) (sqrt (fma x 116.0 (- 16.0))) (- (* 116.0 x) 16.0) (- (* 116.0 x) 16.0) (- (* 116.0 x) 16.0) 8.134 * * * [progress]: adding candidates to table 8.217 * [progress]: [Phase 3 of 3] Extracting. 8.223 * [simplify]: Simplifying: (fma x 116.0 (- 16.0)) 8.223 * * [simplify]: Extracting # 0 : cost 0 8.223 * * [simplify]: Extracting # 1 : cost 0 8.223 * * [simplify]: Extracting # 2 : cost 0 8.223 * * [simplify]: Extracting # 3 : cost 0 8.223 * * [simplify]: Extracting # 4 : cost 0 8.223 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 8.225 * * [simplify]: Extracting # 0 : cost 0 8.226 * * [simplify]: iteration done: 5 enodes (cost 5 ) 8.226 * [simplify]: Simplified to: (fma x 116.0 (- 16.0)) 9.164 * [regime-testing]: Baseline error score: 0 9.172 * [regime-testing]: Oracle error score: 0 9.173 * [regime-testing]: End program error score: 0