10.490 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (- (* x 116.0) 16.0) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: Extracting # 1 : cost 0 0.022 * * [simplify]: Extracting # 2 : cost 0 0.022 * * [simplify]: Extracting # 3 : cost 0 0.022 * * [simplify]: Extracting # 4 : cost 0 0.022 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: iteration 1 : 9 enodes (cost 5 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: iteration 2 : 11 enodes (cost 5 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: iteration done: 11 enodes (cost 5 ) 0.031 * [simplify]: Simplified to: (- (* x 116.0) 16.0) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.033 * * * * [pick]: Picked # 0.033 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.060 * * * [progress]: generating series expansions 0.060 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.060 * [backup-simplify]: Simplify (- (* x 116.0) 16.0) into (- (* 116.0 x) 16.0) 0.060 * [approximate]: Taking taylor expansion of (- (* 116.0 x) 16.0) in (x) around 0 0.061 * [taylor]: Taking taylor expansion of (- (* 116.0 x) 16.0) in x 0.061 * [taylor]: Taking taylor expansion of (* 116.0 x) in x 0.061 * [taylor]: Taking taylor expansion of 116.0 in x 0.061 * [backup-simplify]: Simplify 116.0 into 116.0 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of 16.0 in x 0.061 * [backup-simplify]: Simplify 16.0 into 16.0 0.061 * [taylor]: Taking taylor expansion of (- (* 116.0 x) 16.0) in x 0.061 * [taylor]: Taking taylor expansion of (* 116.0 x) in x 0.061 * [taylor]: Taking taylor expansion of 116.0 in x 0.061 * [backup-simplify]: Simplify 116.0 into 116.0 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of 16.0 in x 0.061 * [backup-simplify]: Simplify 16.0 into 16.0 0.062 * [backup-simplify]: Simplify (* 116.0 0) into 0 0.062 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.063 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 0.064 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.073 * [backup-simplify]: Simplify (+ (* 116.0 1) (* 0 0)) into 116.0 0.073 * [backup-simplify]: Simplify (- 0) into 0 0.074 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 0.074 * [backup-simplify]: Simplify 116.0 into 116.0 0.075 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 1) (* 0 0))) into 0 0.075 * [backup-simplify]: Simplify (- 0) into 0 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.077 * [backup-simplify]: Simplify (- 0) into 0 0.078 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.080 * [backup-simplify]: Simplify (- 0) into 0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.082 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [backup-simplify]: Simplify (+ 0 0) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.088 * [backup-simplify]: Simplify (- 0) into 0 0.088 * [backup-simplify]: Simplify (+ 0 0) into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (+ (* 116.0 x) (- 16.0)) into (- (* 116.0 x) 16.0) 0.089 * [backup-simplify]: Simplify (- (* (/ 1 x) 116.0) 16.0) into (- (* 116.0 (/ 1 x)) 16.0) 0.089 * [approximate]: Taking taylor expansion of (- (* 116.0 (/ 1 x)) 16.0) in (x) around 0 0.089 * [taylor]: Taking taylor expansion of (- (* 116.0 (/ 1 x)) 16.0) in x 0.089 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.089 * [taylor]: Taking taylor expansion of 116.0 in x 0.089 * [backup-simplify]: Simplify 116.0 into 116.0 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [backup-simplify]: Simplify (/ 1 1) into 1 0.089 * [taylor]: Taking taylor expansion of 16.0 in x 0.090 * [backup-simplify]: Simplify 16.0 into 16.0 0.090 * [taylor]: Taking taylor expansion of (- (* 116.0 (/ 1 x)) 16.0) in x 0.090 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.090 * [taylor]: Taking taylor expansion of 116.0 in x 0.090 * [backup-simplify]: Simplify 116.0 into 116.0 0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (/ 1 1) into 1 0.090 * [taylor]: Taking taylor expansion of 16.0 in x 0.090 * [backup-simplify]: Simplify 16.0 into 16.0 0.091 * [backup-simplify]: Simplify (* 116.0 1) into 116.0 0.091 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 0.091 * [backup-simplify]: Simplify 116.0 into 116.0 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.093 * [backup-simplify]: Simplify (+ (* 116.0 0) (* 0 1)) into 0 0.093 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.094 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 0.095 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (* 0 1))) 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 0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (- 0) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) 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 0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.102 * [backup-simplify]: Simplify (- 0) into 0 0.102 * [backup-simplify]: Simplify (+ 0 0) into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.104 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.104 * [backup-simplify]: Simplify (- 0) into 0 0.104 * [backup-simplify]: Simplify (+ 0 0) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.105 * [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 0.106 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.106 * [backup-simplify]: Simplify (- 0) into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (- 16.0) (* 116.0 (/ 1 (/ 1 x)))) into (- (* 116.0 x) 16.0) 0.107 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) 116.0) 16.0) into (- (+ 16.0 (* 116.0 (/ 1 x)))) 0.107 * [approximate]: Taking taylor expansion of (- (+ 16.0 (* 116.0 (/ 1 x)))) in (x) around 0 0.107 * [taylor]: Taking taylor expansion of (- (+ 16.0 (* 116.0 (/ 1 x)))) in x 0.107 * [taylor]: Taking taylor expansion of (+ 16.0 (* 116.0 (/ 1 x))) in x 0.107 * [taylor]: Taking taylor expansion of 16.0 in x 0.107 * [backup-simplify]: Simplify 16.0 into 16.0 0.107 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of 116.0 in x 0.107 * [backup-simplify]: Simplify 116.0 into 116.0 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (/ 1 1) into 1 0.107 * [taylor]: Taking taylor expansion of (- (+ 16.0 (* 116.0 (/ 1 x)))) in x 0.107 * [taylor]: Taking taylor expansion of (+ 16.0 (* 116.0 (/ 1 x))) in x 0.107 * [taylor]: Taking taylor expansion of 16.0 in x 0.107 * [backup-simplify]: Simplify 16.0 into 16.0 0.107 * [taylor]: Taking taylor expansion of (* 116.0 (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of 116.0 in x 0.107 * [backup-simplify]: Simplify 116.0 into 116.0 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (/ 1 1) into 1 0.108 * [backup-simplify]: Simplify (* 116.0 1) into 116.0 0.108 * [backup-simplify]: Simplify (+ 0 116.0) into 116.0 0.108 * [backup-simplify]: Simplify (- 116.0) into (- 116.0) 0.109 * [backup-simplify]: Simplify (- 116.0) into (- 116.0) 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.110 * [backup-simplify]: Simplify (+ (* 116.0 0) (* 0 1)) into 0 0.110 * [backup-simplify]: Simplify (+ 16.0 0) into 16.0 0.110 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.110 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (* 0 1))) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (- 0) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.119 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (- 0) into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [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 0.121 * [backup-simplify]: Simplify (+ (* 116.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (- 0) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (+ (- 16.0) (* (- 116.0) (/ 1 (/ 1 (- x))))) into (- (* 116.0 x) 16.0) 0.122 * * * [progress]: simplifying candidates 0.122 * [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) 0.123 * * [simplify]: Extracting # 0 : cost 0 0.123 * * [simplify]: Extracting # 1 : cost 0 0.123 * * [simplify]: Extracting # 2 : cost 0 0.123 * * [simplify]: Extracting # 3 : cost 0 0.123 * * [simplify]: Extracting # 4 : cost 0 0.123 * * [simplify]: Extracting # 5 : cost 0 0.123 * * [simplify]: iteration 0 : 49 enodes (cost 205 ) 0.147 * * [simplify]: Extracting # 0 : cost 0 0.147 * * [simplify]: Extracting # 1 : cost 0 0.147 * * [simplify]: Extracting # 2 : cost 0 0.147 * * [simplify]: Extracting # 3 : cost 0 0.147 * * [simplify]: iteration 1 : 127 enodes (cost 174 ) 0.228 * * [simplify]: Extracting # 0 : cost 0 0.229 * * [simplify]: Extracting # 1 : cost 0 0.230 * * [simplify]: Extracting # 2 : cost 0 0.231 * * [simplify]: Extracting # 3 : cost 0 0.232 * * [simplify]: Extracting # 4 : cost 0 0.233 * * [simplify]: Extracting # 5 : cost 0 0.233 * * [simplify]: iteration 2 : 473 enodes (cost 153 ) 0.696 * * [simplify]: Extracting # 0 : cost 0 0.702 * * [simplify]: Extracting # 1 : cost 0 0.705 * * [simplify]: Extracting # 2 : cost 0 0.708 * * [simplify]: Extracting # 3 : cost 0 0.710 * * [simplify]: Extracting # 4 : cost 0 0.712 * * [simplify]: iteration 3 : 2416 enodes (cost 148 ) 1.929 * * [simplify]: Extracting # 0 : cost 0 1.935 * * [simplify]: Extracting # 1 : cost 0 1.941 * * [simplify]: Extracting # 2 : cost 0 1.946 * * [simplify]: Extracting # 3 : cost 0 1.954 * * [simplify]: Extracting # 4 : cost 0 1.968 * * [simplify]: iteration done: 5001 enodes (cost 141 ) 1.969 * [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)) 1.969 * * * [progress]: adding candidates to table 2.006 * * [progress]: iteration 2 / 4 2.006 * * * [progress]: picking best candidate 2.008 * * * * [pick]: Picked # 2.008 * * * [progress]: localizing error 2.014 * * * [progress]: generating rewritten candidates 2.014 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.015 * * * [progress]: generating series expansions 2.015 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.016 * [backup-simplify]: Simplify (fma x 116.0 (- 16.0)) into (fma x 116.0 (- 16.0)) 2.016 * [approximate]: Taking taylor expansion of (fma x 116.0 (- 16.0)) in (x) around 0 2.016 * [taylor]: Taking taylor expansion of (fma x 116.0 (- 16.0)) in x 2.016 * [taylor]: Rewrote expression to (+ (* x 116.0) (- 16.0)) 2.016 * [taylor]: Taking taylor expansion of (* x 116.0) 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 116.0 in x 2.016 * [backup-simplify]: Simplify 116.0 into 116.0 2.016 * [taylor]: Taking taylor expansion of (- 16.0) in x 2.016 * [taylor]: Taking taylor expansion of 16.0 in x 2.016 * [backup-simplify]: Simplify 16.0 into 16.0 2.016 * [taylor]: Taking taylor expansion of (fma x 116.0 (- 16.0)) in x 2.016 * [taylor]: Rewrote expression to (+ (* x 116.0) (- 16.0)) 2.016 * [taylor]: Taking taylor expansion of (* x 116.0) 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 116.0 in x 2.016 * [backup-simplify]: Simplify 116.0 into 116.0 2.016 * [taylor]: Taking taylor expansion of (- 16.0) in x 2.016 * [taylor]: Taking taylor expansion of 16.0 in x 2.016 * [backup-simplify]: Simplify 16.0 into 16.0 2.017 * [backup-simplify]: Simplify (* 0 116.0) into 0 2.017 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 2.018 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 2.018 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 2.019 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 116.0)) into 116.0 2.019 * [backup-simplify]: Simplify (- 0) into 0 2.019 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 2.019 * [backup-simplify]: Simplify 116.0 into 116.0 2.020 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 116.0))) into 0 2.020 * [backup-simplify]: Simplify (- 0) into 0 2.020 * [backup-simplify]: Simplify (+ 0 0) into 0 2.020 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 116.0)))) into 0 2.021 * [backup-simplify]: Simplify (- 0) into 0 2.021 * [backup-simplify]: Simplify (+ 0 0) into 0 2.021 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))) into 0 2.022 * [backup-simplify]: Simplify (- 0) into 0 2.023 * [backup-simplify]: Simplify (+ 0 0) into 0 2.023 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))) into 0 2.024 * [backup-simplify]: Simplify (- 0) into 0 2.024 * [backup-simplify]: Simplify (+ 0 0) into 0 2.024 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))))) into 0 2.025 * [backup-simplify]: Simplify (- 0) into 0 2.026 * [backup-simplify]: Simplify (+ 0 0) into 0 2.026 * [backup-simplify]: Simplify 0 into 0 2.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))))) into 0 2.027 * [backup-simplify]: Simplify (- 0) into 0 2.027 * [backup-simplify]: Simplify (+ 0 0) into 0 2.027 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify (+ (* 116.0 x) (- 16.0)) into (- (* 116.0 x) 16.0) 2.033 * [backup-simplify]: Simplify (fma (/ 1 x) 116.0 (- 16.0)) into (fma (/ 1 x) 116.0 (- 16.0)) 2.033 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 116.0 (- 16.0)) in (x) around 0 2.033 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 116.0 (- 16.0)) in x 2.033 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 116.0) (- 16.0)) 2.033 * [taylor]: Taking taylor expansion of (* (/ 1 x) 116.0) 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 116.0 in x 2.034 * [backup-simplify]: Simplify 116.0 into 116.0 2.034 * [taylor]: Taking taylor expansion of (- 16.0) in x 2.034 * [taylor]: Taking taylor expansion of 16.0 in x 2.034 * [backup-simplify]: Simplify 16.0 into 16.0 2.034 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 116.0 (- 16.0)) in x 2.034 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 116.0) (- 16.0)) 2.034 * [taylor]: Taking taylor expansion of (* (/ 1 x) 116.0) in x 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 116.0 in x 2.034 * [backup-simplify]: Simplify 116.0 into 116.0 2.034 * [taylor]: Taking taylor expansion of (- 16.0) in x 2.034 * [taylor]: Taking taylor expansion of 16.0 in x 2.034 * [backup-simplify]: Simplify 16.0 into 16.0 2.035 * [backup-simplify]: Simplify (* 1 116.0) into 116.0 2.035 * [backup-simplify]: Simplify (+ 116.0 0) into 116.0 2.035 * [backup-simplify]: Simplify 116.0 into 116.0 2.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 116.0)) into 0 2.037 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 2.037 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 2.038 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 2.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.039 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 116.0))) into 0 2.039 * [backup-simplify]: Simplify (- 0) into 0 2.039 * [backup-simplify]: Simplify (+ 0 0) into 0 2.039 * [backup-simplify]: Simplify 0 into 0 2.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))) into 0 2.041 * [backup-simplify]: Simplify (- 0) into 0 2.041 * [backup-simplify]: Simplify (+ 0 0) into 0 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))) into 0 2.042 * [backup-simplify]: Simplify (- 0) into 0 2.043 * [backup-simplify]: Simplify (+ 0 0) into 0 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))) into 0 2.044 * [backup-simplify]: Simplify (- 0) into 0 2.045 * [backup-simplify]: Simplify (+ 0 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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.048 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))))) into 0 2.048 * [backup-simplify]: Simplify (- 0) into 0 2.049 * [backup-simplify]: Simplify (+ 0 0) into 0 2.049 * [backup-simplify]: Simplify 0 into 0 2.050 * [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 2.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))))) into 0 2.052 * [backup-simplify]: Simplify (- 0) into 0 2.052 * [backup-simplify]: Simplify (+ 0 0) into 0 2.052 * [backup-simplify]: Simplify 0 into 0 2.053 * [backup-simplify]: Simplify (+ (- 16.0) (* 116.0 (/ 1 (/ 1 x)))) into (- (* 116.0 x) 16.0) 2.053 * [backup-simplify]: Simplify (fma (/ 1 (- x)) 116.0 (- 16.0)) into (fma (/ -1 x) 116.0 (- 16.0)) 2.053 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 116.0 (- 16.0)) in (x) around 0 2.053 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 116.0 (- 16.0)) in x 2.053 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 116.0) (- 16.0)) 2.053 * [taylor]: Taking taylor expansion of (* (/ -1 x) 116.0) in x 2.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.053 * [taylor]: Taking taylor expansion of -1 in x 2.053 * [backup-simplify]: Simplify -1 into -1 2.053 * [taylor]: Taking taylor expansion of x in x 2.053 * [backup-simplify]: Simplify 0 into 0 2.053 * [backup-simplify]: Simplify 1 into 1 2.054 * [backup-simplify]: Simplify (/ -1 1) into -1 2.054 * [taylor]: Taking taylor expansion of 116.0 in x 2.054 * [backup-simplify]: Simplify 116.0 into 116.0 2.054 * [taylor]: Taking taylor expansion of (- 16.0) in x 2.054 * [taylor]: Taking taylor expansion of 16.0 in x 2.054 * [backup-simplify]: Simplify 16.0 into 16.0 2.054 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 116.0 (- 16.0)) in x 2.054 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 116.0) (- 16.0)) 2.054 * [taylor]: Taking taylor expansion of (* (/ -1 x) 116.0) 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 116.0 in x 2.054 * [backup-simplify]: Simplify 116.0 into 116.0 2.054 * [taylor]: Taking taylor expansion of (- 16.0) in x 2.054 * [taylor]: Taking taylor expansion of 16.0 in x 2.054 * [backup-simplify]: Simplify 16.0 into 16.0 2.055 * [backup-simplify]: Simplify (* -1 116.0) into -116.0 2.055 * [backup-simplify]: Simplify (+ -116.0 0) into (- 116.0) 2.055 * [backup-simplify]: Simplify (- 116.0) into (- 116.0) 2.056 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.056 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 116.0)) into 0 2.057 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 2.057 * [backup-simplify]: Simplify (+ 0 (- 16.0)) into (- 16.0) 2.057 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 2.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.058 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 116.0))) into 0 2.059 * [backup-simplify]: Simplify (- 0) into 0 2.059 * [backup-simplify]: Simplify (+ 0 0) into 0 2.059 * [backup-simplify]: Simplify 0 into 0 2.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.060 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))) into 0 2.061 * [backup-simplify]: Simplify (- 0) into 0 2.061 * [backup-simplify]: Simplify (+ 0 0) into 0 2.061 * [backup-simplify]: Simplify 0 into 0 2.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.062 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))) into 0 2.062 * [backup-simplify]: Simplify (- 0) into 0 2.063 * [backup-simplify]: Simplify (+ 0 0) into 0 2.063 * [backup-simplify]: Simplify 0 into 0 2.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.064 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))) into 0 2.064 * [backup-simplify]: Simplify (- 0) into 0 2.064 * [backup-simplify]: Simplify (+ 0 0) into 0 2.065 * [backup-simplify]: Simplify 0 into 0 2.065 * [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 2.066 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0))))))) into 0 2.066 * [backup-simplify]: Simplify (- 0) into 0 2.066 * [backup-simplify]: Simplify (+ 0 0) into 0 2.067 * [backup-simplify]: Simplify 0 into 0 2.067 * [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 2.068 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 116.0)))))))) into 0 2.068 * [backup-simplify]: Simplify (- 0) into 0 2.069 * [backup-simplify]: Simplify (+ 0 0) into 0 2.069 * [backup-simplify]: Simplify 0 into 0 2.069 * [backup-simplify]: Simplify (+ (- 16.0) (* (- 116.0) (/ 1 (/ 1 (- x))))) into (- (* 116.0 x) 16.0) 2.069 * * * [progress]: simplifying candidates 2.070 * [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) 2.070 * * [simplify]: Extracting # 0 : cost 0 2.070 * * [simplify]: Extracting # 1 : cost 0 2.070 * * [simplify]: Extracting # 2 : cost 0 2.070 * * [simplify]: Extracting # 3 : cost 0 2.070 * * [simplify]: Extracting # 4 : cost 0 2.070 * * [simplify]: iteration 0 : 17 enodes (cost 90 ) 2.073 * * [simplify]: Extracting # 0 : cost 0 2.073 * * [simplify]: iteration 1 : 21 enodes (cost 90 ) 2.077 * * [simplify]: Extracting # 0 : cost 0 2.078 * * [simplify]: Extracting # 1 : cost 0 2.078 * * [simplify]: Extracting # 2 : cost 0 2.078 * * [simplify]: iteration 2 : 55 enodes (cost 80 ) 2.104 * * [simplify]: Extracting # 0 : cost 0 2.104 * * [simplify]: Extracting # 1 : cost 0 2.105 * * [simplify]: Extracting # 2 : cost 0 2.105 * * [simplify]: Extracting # 3 : cost 0 2.105 * * [simplify]: iteration 3 : 181 enodes (cost 80 ) 2.225 * * [simplify]: Extracting # 0 : cost 0 2.226 * * [simplify]: Extracting # 1 : cost 0 2.227 * * [simplify]: Extracting # 2 : cost 0 2.228 * * [simplify]: Extracting # 3 : cost 0 2.229 * * [simplify]: Extracting # 4 : cost 0 2.230 * * [simplify]: Extracting # 5 : cost 0 2.231 * * [simplify]: Extracting # 6 : cost 0 2.232 * * [simplify]: iteration 4 : 653 enodes (cost 80 ) 3.192 * * [simplify]: Extracting # 0 : cost 0 3.197 * * [simplify]: Extracting # 1 : cost 0 3.199 * * [simplify]: Extracting # 2 : cost 0 3.201 * * [simplify]: Extracting # 3 : cost 0 3.203 * * [simplify]: Extracting # 4 : cost 0 3.205 * * [simplify]: iteration 5 : 3399 enodes (cost 80 ) 4.994 * * [simplify]: Extracting # 0 : cost 0 4.998 * * [simplify]: Extracting # 1 : cost 0 5.001 * * [simplify]: iteration done: 5000 enodes (cost 80 ) 5.001 * [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) 5.001 * * * [progress]: adding candidates to table 5.030 * [progress]: [Phase 3 of 3] Extracting. 5.032 * [simplify]: Simplifying: (fma x 116.0 (- 16.0)) 5.032 * * [simplify]: Extracting # 0 : cost 0 5.032 * * [simplify]: Extracting # 1 : cost 0 5.032 * * [simplify]: Extracting # 2 : cost 0 5.032 * * [simplify]: Extracting # 3 : cost 0 5.032 * * [simplify]: Extracting # 4 : cost 0 5.032 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 5.033 * * [simplify]: Extracting # 0 : cost 0 5.033 * * [simplify]: iteration done: 5 enodes (cost 5 ) 5.033 * [simplify]: Simplified to: (fma x 116.0 (- 16.0)) 5.531 * [regime-testing]: Baseline error score: 0 5.534 * [regime-testing]: Oracle error score: 0 5.534 * [regime-testing]: End program error score: 0