78.005 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.018 * [simplify]: Simplifying: (+ (+ (* x x) y) y) 0.018 * * [simplify]: iteration 0: 5 enodes 0.019 * * [simplify]: iteration 1: 9 enodes 0.021 * * [simplify]: iteration 2: 12 enodes 0.023 * * [simplify]: iteration 3: 13 enodes 0.026 * * [simplify]: iteration complete: 13 enodes 0.027 * * [simplify]: Extracting #0: cost 1 inf + 0 0.027 * * [simplify]: Extracting #1: cost 5 inf + 0 0.027 * * [simplify]: Extracting #2: cost 5 inf + 42 0.027 * * [simplify]: Extracting #3: cost 3 inf + 44 0.027 * * [simplify]: Extracting #4: cost 0 inf + 289 0.027 * [simplify]: Simplified to: (+ (+ (* x x) y) y) 0.028 * * [progress]: iteration 1 / 4 0.028 * * * [progress]: picking best candidate 0.032 * * * * [pick]: Picked # 0.032 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.097 * * * [progress]: generating series expansions 0.097 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.097 * [backup-simplify]: Simplify (+ (+ (* x x) y) y) into (+ (pow x 2) (* 2 y)) 0.097 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in (x y) around 0 0.097 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in y 0.097 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.097 * [taylor]: Taking taylor expansion of x in y 0.097 * [backup-simplify]: Simplify x into x 0.097 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.097 * [taylor]: Taking taylor expansion of 2 in y 0.097 * [backup-simplify]: Simplify 2 into 2 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in x 0.097 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.097 * [taylor]: Taking taylor expansion of 2 in x 0.097 * [backup-simplify]: Simplify 2 into 2 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [backup-simplify]: Simplify y into y 0.097 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in x 0.097 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.097 * [taylor]: Taking taylor expansion of 2 in x 0.097 * [backup-simplify]: Simplify 2 into 2 0.097 * [taylor]: Taking taylor expansion of y in x 0.098 * [backup-simplify]: Simplify y into y 0.098 * [backup-simplify]: Simplify (* 2 y) into (* 2 y) 0.098 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y) 0.098 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.098 * [taylor]: Taking taylor expansion of 2 in y 0.098 * [backup-simplify]: Simplify 2 into 2 0.098 * [taylor]: Taking taylor expansion of y in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (* 2 0) into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 y)) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.100 * [backup-simplify]: Simplify 2 into 2 0.100 * [backup-simplify]: Simplify (* 1 1) into 1 0.100 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 y))) into 0 0.101 * [backup-simplify]: Simplify (+ 1 0) into 1 0.101 * [taylor]: Taking taylor expansion of 1 in y 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.103 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* 2 (* y 1))) into (+ (pow x 2) (* 2 y)) 0.104 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) (/ 1 y)) into (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) 0.104 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in (x y) around 0 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.104 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.104 * [taylor]: Taking taylor expansion of x in y 0.104 * [backup-simplify]: Simplify x into x 0.104 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.104 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.104 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.104 * [taylor]: Taking taylor expansion of 2 in y 0.104 * [backup-simplify]: Simplify 2 into 2 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (* 1 1) into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of 2 in x 0.105 * [backup-simplify]: Simplify 2 into 2 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [backup-simplify]: Simplify y into y 0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (* 1 1) into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.106 * [taylor]: Taking taylor expansion of 2 in x 0.106 * [backup-simplify]: Simplify 2 into 2 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [backup-simplify]: Simplify y into y 0.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.106 * [backup-simplify]: Simplify (+ 1 0) into 1 0.107 * [taylor]: Taking taylor expansion of 1 in y 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y) 0.109 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y)) 0.109 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.109 * [taylor]: Taking taylor expansion of 2 in y 0.109 * [backup-simplify]: Simplify 2 into 2 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [backup-simplify]: Simplify (* 2 1) into 2 0.110 * [backup-simplify]: Simplify 2 into 2 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.111 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.115 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.115 * [backup-simplify]: Simplify (+ 0 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 (+ (* 2 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (+ (pow x 2) (* 2 y)) 0.115 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))) (/ 1 (- y))) into (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) 0.115 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in (x y) around 0 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [backup-simplify]: Simplify x into x 0.115 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.115 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.115 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of 2 in y 0.115 * [backup-simplify]: Simplify 2 into 2 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.116 * [taylor]: Taking taylor expansion of x in x 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.116 * [taylor]: Taking taylor expansion of 2 in x 0.116 * [backup-simplify]: Simplify 2 into 2 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [backup-simplify]: Simplify y into y 0.116 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.116 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.117 * [taylor]: Taking taylor expansion of (pow x 2) in x 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 1) into 1 0.117 * [backup-simplify]: Simplify (/ 1 1) into 1 0.117 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.117 * [taylor]: Taking taylor expansion of 2 in x 0.117 * [backup-simplify]: Simplify 2 into 2 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) 0.118 * [backup-simplify]: Simplify (+ 1 0) into 1 0.118 * [taylor]: Taking taylor expansion of 1 in y 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) 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 into 1 0.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y) 0.122 * [backup-simplify]: Simplify (- (/ 2 y)) into (- (* 2 (/ 1 y))) 0.122 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y))) 0.122 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y 0.122 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.122 * [taylor]: Taking taylor expansion of 2 in y 0.122 * [backup-simplify]: Simplify 2 into 2 0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify (/ 1 1) into 1 0.123 * [backup-simplify]: Simplify (* 2 1) into 2 0.123 * [backup-simplify]: Simplify (- 2) into -2 0.123 * [backup-simplify]: Simplify -2 into -2 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.126 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0 0.127 * [backup-simplify]: Simplify (- 0) into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.129 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.134 * [backup-simplify]: Simplify (- 0) into 0 0.134 * [backup-simplify]: Simplify (+ 0 0) into 0 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (+ (* -2 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (+ (pow x 2) (* 2 y)) 0.134 * * * [progress]: simplifying candidates 0.135 * * * * [progress]: [ 1 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 2 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 3 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 4 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 5 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 6 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 7 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 8 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 9 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 10 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 11 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 12 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 13 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 14 / 18 ] simplifiying candidate #real (real->posit16 (+ (+ (* x x) y) y))))> 0.135 * * * * [progress]: [ 15 / 18 ] simplifiying candidate # 0.135 * * * * [progress]: [ 16 / 18 ] simplifiying candidate # 0.136 * * * * [progress]: [ 17 / 18 ] simplifiying candidate # 0.136 * * * * [progress]: [ 18 / 18 ] simplifiying candidate # 0.136 * [simplify]: Simplifying: (* (* (exp (* x x)) (exp y)) (exp y)) (* (exp (+ (* x x) y)) (exp y)) (log (+ (+ (* x x) y) y)) (exp (+ (+ (* x x) y) y)) (* (cbrt (+ (+ (* x x) y) y)) (cbrt (+ (+ (* x x) y) y))) (cbrt (+ (+ (* x x) y) y)) (* (* (+ (+ (* x x) y) y) (+ (+ (* x x) y) y)) (+ (+ (* x x) y) y)) (sqrt (+ (+ (* x x) y) y)) (sqrt (+ (+ (* x x) y) y)) (+ (pow (+ (* x x) y) 3) (pow y 3)) (+ (* (+ (* x x) y) (+ (* x x) y)) (- (* y y) (* (+ (* x x) y) y))) (- (* (+ (* x x) y) (+ (* x x) y)) (* y y)) (- (+ (* x x) y) y) (+ (+ (* x x) y) y) (+ y y) (real->posit16 (+ (+ (* x x) y) y)) (+ (pow x 2) (* 2 y)) (+ (pow x 2) (* 2 y)) (+ (pow x 2) (* 2 y)) 0.137 * * [simplify]: iteration 0: 35 enodes 0.151 * * [simplify]: iteration 1: 98 enodes 0.176 * * [simplify]: iteration 2: 304 enodes 0.325 * * [simplify]: iteration 3: 1500 enodes 1.285 * * [simplify]: iteration complete: 5003 enodes 1.285 * * [simplify]: Extracting #0: cost 13 inf + 0 1.286 * * [simplify]: Extracting #1: cost 208 inf + 0 1.289 * * [simplify]: Extracting #2: cost 1064 inf + 643 1.301 * * [simplify]: Extracting #3: cost 1460 inf + 26885 1.343 * * [simplify]: Extracting #4: cost 518 inf + 208706 1.444 * * [simplify]: Extracting #5: cost 51 inf + 312800 1.547 * * [simplify]: Extracting #6: cost 25 inf + 318294 1.636 * * [simplify]: Extracting #7: cost 6 inf + 320737 1.738 * * [simplify]: Extracting #8: cost 0 inf + 322498 1.868 * [simplify]: Simplified to: (exp (+ (* x x) (+ y y))) (exp (+ (* x x) (+ y y))) (log (+ y (+ y (* x x)))) (exp (+ (* x x) (+ y y))) (* (cbrt (+ y (+ y (* x x)))) (cbrt (+ y (+ y (* x x))))) (cbrt (+ y (+ y (* x x)))) (* (+ y (+ y (* x x))) (* (+ y (+ y (* x x))) (+ y (+ y (* x x))))) (sqrt (+ y (+ y (* x x)))) (sqrt (+ y (+ y (* x x)))) (+ (* y (* y y)) (* (* (+ y (* x x)) (+ y (* x x))) (+ y (* x x)))) (+ (* (* x x) (+ y (* x x))) (* y y)) (* (+ y (+ y (* x x))) (* x x)) (* x x) (+ y (+ y (* x x))) (+ y y) (real->posit16 (+ y (+ y (* x x)))) (+ y (+ y (* x x))) (+ y (+ y (* x x))) (+ y (+ y (* x x))) 1.868 * * * [progress]: adding candidates to table 1.924 * * [progress]: iteration 2 / 4 1.924 * * * [progress]: picking best candidate 1.925 * * * * [pick]: Picked # 1.925 * * * [progress]: localizing error 1.934 * * * [progress]: generating rewritten candidates 1.934 * * * [progress]: generating series expansions 1.934 * * * [progress]: simplifying candidates 1.934 * [simplify]: Simplifying: 1.934 * * [simplify]: iteration 0: 0 enodes 1.934 * * [simplify]: iteration complete: 0 enodes 1.934 * * [simplify]: Extracting #0: cost 0 inf + 0 1.934 * [simplify]: Simplified to: 1.934 * * * [progress]: adding candidates to table 1.935 * [progress]: [Phase 3 of 3] Extracting. 1.937 * [simplify]: Simplifying: (+ (* x x) (+ y y)) 1.937 * * [simplify]: iteration 0: 5 enodes 1.937 * * [simplify]: iteration 1: 6 enodes 1.937 * * [simplify]: iteration complete: 6 enodes 1.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1.937 * * [simplify]: Extracting #1: cost 3 inf + 0 1.937 * * [simplify]: Extracting #2: cost 5 inf + 0 1.937 * * [simplify]: Extracting #3: cost 2 inf + 43 1.937 * * [simplify]: Extracting #4: cost 0 inf + 206 1.938 * [simplify]: Simplified to: (+ (* x x) (+ y y)) 3.291 * [regime-testing]: Baseline error score: 0.004125515689461182 3.296 * [regime-testing]: Oracle error score: 0.004125515689461182 3.296 * [regime-testing]: End program error score: 0.004125515689461182 3.339 * [regime-testing]: Target error score: 0.004125515689461182