67.308 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.028 * [simplify]: Simplifying: (* x (+ y 1.0)) 0.028 * * [simplify]: iteration 0: 5 enodes 0.031 * * [simplify]: iteration 1: 13 enodes 0.042 * * [simplify]: iteration 2: 15 enodes 0.050 * * [simplify]: iteration complete: 15 enodes 0.050 * * [simplify]: Extracting #0: cost 1 inf + 0 0.050 * * [simplify]: Extracting #1: cost 5 inf + 0 0.050 * * [simplify]: Extracting #2: cost 6 inf + 1 0.050 * * [simplify]: Extracting #3: cost 0 inf + 212 0.050 * [simplify]: Simplified to: (* (+ y 1.0) x) 0.051 * * [progress]: iteration 1 / 4 0.051 * * * [progress]: picking best candidate 0.059 * * * * [pick]: Picked # 0.059 * * * [progress]: localizing error 0.073 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.108 * * * [progress]: generating series expansions 0.108 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.108 * [backup-simplify]: Simplify (* x (+ y 1.0)) into (* x (+ y 1.0)) 0.108 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0 0.108 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [backup-simplify]: Simplify x into x 0.108 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of 1.0 in y 0.108 * [backup-simplify]: Simplify 1.0 into 1.0 0.108 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [backup-simplify]: Simplify y into y 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [backup-simplify]: Simplify 1.0 into 1.0 0.109 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [backup-simplify]: Simplify y into y 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [backup-simplify]: Simplify 1.0 into 1.0 0.109 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.109 * [backup-simplify]: Simplify (* 0 (+ y 1.0)) into 0 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 1.0))) into (+ y 1.0) 0.110 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [taylor]: Taking taylor expansion of 1.0 in y 0.110 * [backup-simplify]: Simplify 1.0 into 1.0 0.110 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.110 * [backup-simplify]: Simplify 1.0 into 1.0 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 1.0)))) into 0 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ 1 0) into 1 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ y 1.0))))) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.114 * [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 (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ y 1.0)))))) into 0 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* 1 x))) into (+ (* 1.0 x) (* x y)) 0.116 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 y) 1.0)) into (/ (+ 1.0 (/ 1 y)) x) 0.116 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in (x y) around 0 0.116 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y 0.116 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.116 * [taylor]: Taking taylor expansion of 1.0 in y 0.116 * [backup-simplify]: Simplify 1.0 into 1.0 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [taylor]: Taking taylor expansion of x in y 0.116 * [backup-simplify]: Simplify x into x 0.117 * [backup-simplify]: Simplify (+ 0 1) into 1 0.117 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.117 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.117 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.117 * [taylor]: Taking taylor expansion of 1.0 in x 0.117 * [backup-simplify]: Simplify 1.0 into 1.0 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.117 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.117 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.117 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.117 * [taylor]: Taking taylor expansion of 1.0 in x 0.117 * [backup-simplify]: Simplify 1.0 into 1.0 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.118 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.118 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.118 * [taylor]: Taking taylor expansion of 1.0 in y 0.118 * [backup-simplify]: Simplify 1.0 into 1.0 0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (/ 1 1) into 1 0.118 * [backup-simplify]: Simplify (+ 0 1) into 1 0.118 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.120 * [backup-simplify]: Simplify 1.0 into 1.0 0.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 x) (* x y)) 0.131 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (- 1.0 (/ 1 y)) x)) 0.131 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0 0.131 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y 0.131 * [taylor]: Taking taylor expansion of -1 in y 0.131 * [backup-simplify]: Simplify -1 into -1 0.131 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y 0.131 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.131 * [backup-simplify]: Simplify 1.0 into 1.0 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (/ 1 1) into 1 0.132 * [taylor]: Taking taylor expansion of x in y 0.132 * [backup-simplify]: Simplify x into x 0.132 * [backup-simplify]: Simplify (- 1) into -1 0.132 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.132 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.132 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x 0.132 * [taylor]: Taking taylor expansion of -1 in x 0.132 * [backup-simplify]: Simplify -1 into -1 0.132 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.132 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [backup-simplify]: Simplify 1.0 into 1.0 0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.133 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.133 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.133 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x 0.133 * [taylor]: Taking taylor expansion of -1 in x 0.133 * [backup-simplify]: Simplify -1 into -1 0.133 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.133 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.133 * [taylor]: Taking taylor expansion of 1.0 in x 0.133 * [backup-simplify]: Simplify 1.0 into 1.0 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.133 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.133 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.134 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y))) 0.134 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 0.134 * [taylor]: Taking taylor expansion of -1 in y 0.134 * [backup-simplify]: Simplify -1 into -1 0.134 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.134 * [taylor]: Taking taylor expansion of 1.0 in y 0.134 * [backup-simplify]: Simplify 1.0 into 1.0 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (/ 1 1) into 1 0.134 * [backup-simplify]: Simplify (- 1) into -1 0.135 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.135 * [backup-simplify]: Simplify (* -1 -1) into 1 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.135 * [backup-simplify]: Simplify (- 0) into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.137 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 1.0 (/ 1 y)))) into 0 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.138 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.139 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0) 0.139 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.140 * [backup-simplify]: Simplify (- 0) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 -1))) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.145 * [backup-simplify]: Simplify (- 0) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.149 * [backup-simplify]: Simplify (+ 0 0) into 0 0.150 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))) into 0 0.150 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.151 * [backup-simplify]: Simplify (- 0) into 0 0.151 * [backup-simplify]: Simplify (+ 0 0) into 0 0.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.156 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) into 0 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 x) (* x y)) 0.157 * * * [progress]: simplifying candidates 0.157 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #real (real->posit16 (* x (+ y 1.0)))))> 0.157 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 0.157 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 23 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 24 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 0.158 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 0.158 * [simplify]: Simplifying: (real->posit16 (* x (+ y 1.0))) (* x (+ y 1.0)) (+ (log x) (log (+ y 1.0))) (log (* x (+ y 1.0))) (exp (* x (+ y 1.0))) (* (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0)))) (cbrt (* x (+ y 1.0))) (* (* (* x (+ y 1.0)) (* x (+ y 1.0))) (* x (+ y 1.0))) (sqrt (* x (+ y 1.0))) (sqrt (* x (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0))) (* x y) (* x 1.0) (* y x) (* 1.0 x) (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* x (sqrt (+ y 1.0))) (* x 1) (* x 1) (* (cbrt x) (+ y 1.0)) (* (sqrt x) (+ y 1.0)) (* x (+ y 1.0)) (* x (+ (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (+ (* 1.0 x) (* x y)) (+ (* 1.0 x) (* x y)) (+ (* 1.0 x) (* x y)) 0.159 * * [simplify]: iteration 0: 47 enodes 0.210 * * [simplify]: iteration 1: 135 enodes 0.332 * * [simplify]: iteration 2: 432 enodes 1.005 * * [simplify]: iteration 3: 1911 enodes 2.976 * * [simplify]: iteration complete: 5000 enodes 2.976 * * [simplify]: Extracting #0: cost 21 inf + 0 2.976 * * [simplify]: Extracting #1: cost 175 inf + 1 2.987 * * [simplify]: Extracting #2: cost 1128 inf + 2254 3.009 * * [simplify]: Extracting #3: cost 1379 inf + 61378 3.088 * * [simplify]: Extracting #4: cost 318 inf + 268978 3.193 * * [simplify]: Extracting #5: cost 29 inf + 334784 3.296 * * [simplify]: Extracting #6: cost 10 inf + 339225 3.412 * * [simplify]: Extracting #7: cost 3 inf + 340152 3.525 * * [simplify]: Extracting #8: cost 0 inf + 340911 3.621 * [simplify]: Simplified to: (real->posit16 (* (+ y 1.0) x)) (* (+ y 1.0) x) (log (* (+ y 1.0) x)) (log (* (+ y 1.0) x)) (exp (* (+ y 1.0) x)) (* (* (+ y 1.0) x) (* (* (+ y 1.0) x) (* (+ y 1.0) x))) (* (cbrt (* (+ y 1.0) x)) (cbrt (* (+ y 1.0) x))) (cbrt (* (+ y 1.0) x)) (* (* (+ y 1.0) x) (* (* (+ y 1.0) x) (* (+ y 1.0) x))) (sqrt (* (+ y 1.0) x)) (sqrt (* (+ y 1.0) x)) (* (sqrt x) (sqrt (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0))) (* x y) (* x 1.0) (* y x) (* x 1.0) (* (cbrt (+ y 1.0)) (* (cbrt (+ y 1.0)) x)) (* x (sqrt (+ y 1.0))) x x (* (cbrt x) (+ y 1.0)) (* (sqrt x) (+ y 1.0)) (* (+ y 1.0) x) (* x (+ (* 1.0 (* 1.0 1.0)) (* y (* y y)))) (* (- y 1.0) (* (+ y 1.0) x)) (+ (* x 1.0) (* x y)) (+ (* x 1.0) (* x y)) (+ (* x 1.0) (* x y)) 3.622 * * * [progress]: adding candidates to table 3.858 * * [progress]: iteration 2 / 4 3.858 * * * [progress]: picking best candidate 3.866 * * * * [pick]: Picked # 3.866 * * * [progress]: localizing error 3.876 * * * [progress]: generating rewritten candidates 3.876 * * * [progress]: generating series expansions 3.876 * * * [progress]: simplifying candidates 3.877 * [simplify]: Simplifying: 3.877 * * [simplify]: iteration 0: 0 enodes 3.877 * * [simplify]: iteration complete: 0 enodes 3.877 * * [simplify]: Extracting #0: cost 0 inf + 0 3.877 * [simplify]: Simplified to: 3.877 * * * [progress]: adding candidates to table 3.878 * [progress]: [Phase 3 of 3] Extracting. 3.887 * [simplify]: Simplifying: (+ (* x y) (* x 1.0)) 3.887 * * [simplify]: iteration 0: 6 enodes 3.888 * * [simplify]: iteration 1: 9 enodes 3.889 * * [simplify]: iteration complete: 9 enodes 3.889 * * [simplify]: Extracting #0: cost 1 inf + 0 3.889 * * [simplify]: Extracting #1: cost 3 inf + 0 3.889 * * [simplify]: Extracting #2: cost 6 inf + 0 3.890 * * [simplify]: Extracting #3: cost 3 inf + 3 3.890 * * [simplify]: Extracting #4: cost 0 inf + 210 3.890 * [simplify]: Simplified to: (+ (* x y) (* 1.0 x)) 5.295 * [regime-testing]: Baseline error score: 0.007574067070974017 5.317 * [regime-testing]: Oracle error score: 0.007574067070974017 5.317 * [regime-testing]: End program error score: 0.007574067070974017 5.561 * [regime-testing]: Target error score: 0.007574067070974017