25.873 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.022 * [simplify]: Simplifying: (* x (- 1.0 y)) 0.022 * * [simplify]: iteration 0: 5 enodes 0.024 * * [simplify]: iteration 1: 8 enodes 0.026 * * [simplify]: iteration 2: 15 enodes 0.030 * * [simplify]: iteration 3: 21 enodes 0.034 * * [simplify]: iteration 4: 26 enodes 0.039 * * [simplify]: iteration complete: 26 enodes 0.039 * * [simplify]: Extracting #0: cost 1 inf + 0 0.039 * * [simplify]: Extracting #1: cost 6 inf + 0 0.039 * * [simplify]: Extracting #2: cost 9 inf + 1 0.039 * * [simplify]: Extracting #3: cost 3 inf + 209 0.040 * * [simplify]: Extracting #4: cost 0 inf + 376 0.040 * [simplify]: Simplified to: (* (- 1.0 y) x) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.049 * * * * [pick]: Picked # 0.049 * * * [progress]: localizing error 0.059 * * * [progress]: generating rewritten candidates 0.059 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.084 * * * [progress]: generating series expansions 0.084 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.084 * [backup-simplify]: Simplify (* x (- 1.0 y)) into (* x (- 1.0 y)) 0.084 * [approximate]: Taking taylor expansion of (* x (- 1.0 y)) in (x y) around 0 0.084 * [taylor]: Taking taylor expansion of (* x (- 1.0 y)) in y 0.084 * [taylor]: Taking taylor expansion of x in y 0.084 * [backup-simplify]: Simplify x into x 0.084 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.084 * [taylor]: Taking taylor expansion of 1.0 in y 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of (* x (- 1.0 y)) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.084 * [taylor]: Taking taylor expansion of y in x 0.084 * [backup-simplify]: Simplify y into y 0.084 * [taylor]: Taking taylor expansion of (* x (- 1.0 y)) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.084 * [taylor]: Taking taylor expansion of y in x 0.084 * [backup-simplify]: Simplify y into y 0.084 * [backup-simplify]: Simplify (- y) into (- y) 0.085 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.085 * [backup-simplify]: Simplify (* 0 (- 1.0 y)) into 0 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.086 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 y))) into (- 1.0 y) 0.086 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.086 * [taylor]: Taking taylor expansion of 1.0 in y 0.086 * [backup-simplify]: Simplify 1.0 into 1.0 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [backup-simplify]: Simplify (- 0) into 0 0.086 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.086 * [backup-simplify]: Simplify 1.0 into 1.0 0.086 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (- 0) into 0 0.087 * [backup-simplify]: Simplify (+ 0 0) into 0 0.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 y)))) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (- 1) into -1 0.088 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.088 * [backup-simplify]: Simplify -1 into -1 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (- 0) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- 0) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- 0) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y)))))) into 0 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* x y)) 0.092 * [backup-simplify]: Simplify (* (/ 1 x) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) x) 0.092 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in (x y) around 0 0.092 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y 0.092 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.092 * [taylor]: Taking taylor expansion of 1.0 in y 0.092 * [backup-simplify]: Simplify 1.0 into 1.0 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [backup-simplify]: Simplify (/ 1 1) into 1 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [backup-simplify]: Simplify x into x 0.092 * [backup-simplify]: Simplify (- 1) into -1 0.093 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.093 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.093 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.093 * [taylor]: Taking taylor expansion of 1.0 in x 0.093 * [backup-simplify]: Simplify 1.0 into 1.0 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [backup-simplify]: Simplify y into y 0.093 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.093 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.093 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.093 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.093 * [taylor]: Taking taylor expansion of 1.0 in x 0.093 * [backup-simplify]: Simplify 1.0 into 1.0 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [backup-simplify]: Simplify y into y 0.093 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.093 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.093 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.093 * [taylor]: Taking taylor expansion of 1.0 in y 0.093 * [backup-simplify]: Simplify 1.0 into 1.0 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (/ 1 1) into 1 0.094 * [backup-simplify]: Simplify (- 1) into -1 0.094 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.094 * [backup-simplify]: Simplify -1 into -1 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.095 * [backup-simplify]: Simplify (- 0) into 0 0.095 * [backup-simplify]: Simplify (+ 0 0) into 0 0.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify (- 0) into 0 0.097 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.097 * [backup-simplify]: Simplify 1.0 into 1.0 0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.097 * [backup-simplify]: Simplify (- 0) into 0 0.097 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.099 * [backup-simplify]: Simplify (- 0) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 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 0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.102 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 1.0 x) (* x y)) 0.105 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 1.0 (/ 1 (- y)))) into (* -1 (/ (+ 1.0 (/ 1 y)) x)) 0.105 * [approximate]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in (x y) around 0 0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [backup-simplify]: Simplify -1 into -1 0.105 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y 0.105 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of 1.0 in y 0.105 * [backup-simplify]: Simplify 1.0 into 1.0 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 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 * [taylor]: Taking taylor expansion of x in y 0.105 * [backup-simplify]: Simplify x into x 0.105 * [backup-simplify]: Simplify (+ 0 1) into 1 0.105 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in x 0.105 * [taylor]: Taking taylor expansion of -1 in x 0.105 * [backup-simplify]: Simplify -1 into -1 0.105 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.105 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.106 * [backup-simplify]: Simplify 1.0 into 1.0 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 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.106 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.106 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in x 0.106 * [taylor]: Taking taylor expansion of -1 in x 0.106 * [backup-simplify]: Simplify -1 into -1 0.106 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.106 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.106 * [taylor]: Taking taylor expansion of 1.0 in x 0.106 * [backup-simplify]: Simplify 1.0 into 1.0 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 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.106 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.106 * [backup-simplify]: Simplify (* -1 (+ 1.0 (/ 1 y))) into (* -1 (+ 1.0 (/ 1 y))) 0.106 * [taylor]: Taking taylor expansion of (* -1 (+ 1.0 (/ 1 y))) in y 0.106 * [taylor]: Taking taylor expansion of -1 in y 0.106 * [backup-simplify]: Simplify -1 into -1 0.106 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.106 * [taylor]: Taking taylor expansion of 1.0 in y 0.106 * [backup-simplify]: Simplify 1.0 into 1.0 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (/ 1 1) into 1 0.107 * [backup-simplify]: Simplify (+ 0 1) into 1 0.107 * [backup-simplify]: Simplify (* -1 1) into -1 0.107 * [backup-simplify]: Simplify -1 into -1 0.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ 1.0 (/ 1 y)))) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.110 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 1)) into (- 1.0) 0.110 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y))))) into 0 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 1))) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y)))))) into 0 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1)))) into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y))))))) into 0 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 x) (* x y)) 0.122 * * * [progress]: simplifying candidates 0.122 * * * * [progress]: [ 1 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 2 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 3 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 4 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 5 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 6 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 7 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 8 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 9 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 10 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 11 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 12 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 13 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 14 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 15 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 16 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 17 / 30 ] simplifiying candidate # 0.122 * * * * [progress]: [ 18 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 19 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 20 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 21 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 22 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 23 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 24 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 25 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 26 / 30 ] simplifiying candidate #real (real->posit16 (* x (- 1.0 y)))))> 0.123 * * * * [progress]: [ 27 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 28 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 29 / 30 ] simplifiying candidate # 0.123 * * * * [progress]: [ 30 / 30 ] simplifiying candidate # 0.123 * [simplify]: Simplifying: (* x (- 1.0 y)) (+ (log x) (log (- 1.0 y))) (log (* x (- 1.0 y))) (exp (* x (- 1.0 y))) (* (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y)))) (cbrt (* x (- 1.0 y))) (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) (* x (- 1.0 y))) (sqrt (* x (- 1.0 y))) (sqrt (* x (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* x 1.0) (* x (- y)) (* x 1.0) (* x (- y)) (* 1.0 x) (* (- y) x) (* 1.0 x) (* (- y) x) (* x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* x (sqrt (- 1.0 y))) (* x 1) (* x (+ (sqrt 1.0) (sqrt y))) (* x 1) (* (cbrt x) (- 1.0 y)) (* (sqrt x) (- 1.0 y)) (* x (- 1.0 y)) (* x (- (pow 1.0 3) (pow y 3))) (* x (- (* 1.0 1.0) (* y y))) (real->posit16 (* x (- 1.0 y))) (- (* 1.0 x) (* x y)) (- (* 1.0 x) (* x y)) (- (* 1.0 x) (* x y)) 0.124 * * [simplify]: iteration 0: 53 enodes 0.138 * * [simplify]: iteration 1: 121 enodes 0.163 * * [simplify]: iteration 2: 312 enodes 0.311 * * [simplify]: iteration 3: 1064 enodes 1.324 * * [simplify]: iteration complete: 5000 enodes 1.324 * * [simplify]: Extracting #0: cost 19 inf + 0 1.325 * * [simplify]: Extracting #1: cost 193 inf + 1 1.330 * * [simplify]: Extracting #2: cost 720 inf + 7169 1.360 * * [simplify]: Extracting #3: cost 717 inf + 77079 1.421 * * [simplify]: Extracting #4: cost 89 inf + 201221 1.501 * * [simplify]: Extracting #5: cost 50 inf + 219018 1.587 * * [simplify]: Extracting #6: cost 6 inf + 230045 1.663 * * [simplify]: Extracting #7: cost 0 inf + 231562 1.726 * [simplify]: Simplified to: (* (- 1.0 y) x) (log (* (- 1.0 y) x)) (log (* (- 1.0 y) x)) (exp (* (- 1.0 y) x)) (* (* (- 1.0 y) x) (* (* (- 1.0 y) x) (* (- 1.0 y) x))) (* (cbrt (* (- 1.0 y) x)) (cbrt (* (- 1.0 y) x))) (cbrt (* (- 1.0 y) x)) (* (* (- 1.0 y) x) (* (* (- 1.0 y) x) (* (- 1.0 y) x))) (sqrt (* (- 1.0 y) x)) (sqrt (* (- 1.0 y) x)) (* (sqrt x) (sqrt (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* x 1.0) (- (* x y)) (* x 1.0) (- (* x y)) (* x 1.0) (- (* x y)) (* x 1.0) (- (* x y)) (* (cbrt (- 1.0 y)) (* (cbrt (- 1.0 y)) x)) (* (sqrt (- 1.0 y)) x) x (* (+ (sqrt y) (sqrt 1.0)) x) x (* (cbrt x) (- 1.0 y)) (* (sqrt x) (- 1.0 y)) (* (- 1.0 y) x) (* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y))) (* (+ 1.0 y) (* (- 1.0 y) x)) (real->posit16 (* (- 1.0 y) x)) (* (- 1.0 y) x) (* (- 1.0 y) x) (* (- 1.0 y) x) 1.727 * * * [progress]: adding candidates to table 1.841 * * [progress]: iteration 2 / 4 1.841 * * * [progress]: picking best candidate 1.844 * * * * [pick]: Picked # 1.844 * * * [progress]: localizing error 1.858 * * * [progress]: generating rewritten candidates 1.858 * * * [progress]: generating series expansions 1.858 * * * [progress]: simplifying candidates 1.858 * [simplify]: Simplifying: 1.858 * * [simplify]: iteration 0: 0 enodes 1.858 * * [simplify]: iteration complete: 0 enodes 1.858 * * [simplify]: Extracting #0: cost 0 inf + 0 1.858 * [simplify]: Simplified to: 1.858 * * * [progress]: adding candidates to table 1.859 * [progress]: [Phase 3 of 3] Extracting. 1.861 * [simplify]: Simplifying: (+ (* x 1.0) (* x (- y))) 1.861 * * [simplify]: iteration 0: 7 enodes 1.862 * * [simplify]: iteration 1: 12 enodes 1.862 * * [simplify]: iteration 2: 16 enodes 1.863 * * [simplify]: iteration 3: 17 enodes 1.863 * * [simplify]: iteration complete: 17 enodes 1.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1.863 * * [simplify]: Extracting #1: cost 3 inf + 0 1.863 * * [simplify]: Extracting #2: cost 9 inf + 0 1.866 * * [simplify]: Extracting #3: cost 5 inf + 44 1.866 * * [simplify]: Extracting #4: cost 0 inf + 414 1.866 * [simplify]: Simplified to: (+ (* (- y) x) (* x 1.0)) 2.884 * [regime-testing]: Baseline error score: 0.009114500637030695 2.887 * [regime-testing]: Oracle error score: 0.009114500637030695 2.887 * [regime-testing]: End program error score: 0.009114500637030695