5.620 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.016 * [simplify]: Simplifying: (* 500.0 (- x y)) 0.016 * * [simplify]: iteration 0: 5 enodes 0.017 * * [simplify]: iteration 1: 8 enodes 0.019 * * [simplify]: iteration 2: 15 enodes 0.021 * * [simplify]: iteration 3: 21 enodes 0.025 * * [simplify]: iteration 4: 26 enodes 0.033 * * [simplify]: iteration complete: 26 enodes 0.033 * * [simplify]: Extracting #0: cost 1 inf + 0 0.033 * * [simplify]: Extracting #1: cost 6 inf + 0 0.033 * * [simplify]: Extracting #2: cost 9 inf + 1 0.033 * * [simplify]: Extracting #3: cost 3 inf + 209 0.034 * * [simplify]: Extracting #4: cost 0 inf + 376 0.034 * [simplify]: Simplified to: (* (- x y) 500.0) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.062 * * * [progress]: generating series expansions 0.062 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.063 * [backup-simplify]: Simplify (* 500.0 (- x y)) into (* 500.0 (- x y)) 0.063 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0 0.063 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y 0.063 * [taylor]: Taking taylor expansion of 500.0 in y 0.063 * [backup-simplify]: Simplify 500.0 into 500.0 0.063 * [taylor]: Taking taylor expansion of (- x y) in y 0.063 * [taylor]: Taking taylor expansion of x in y 0.063 * [backup-simplify]: Simplify x into x 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.063 * [taylor]: Taking taylor expansion of 500.0 in x 0.063 * [backup-simplify]: Simplify 500.0 into 500.0 0.063 * [taylor]: Taking taylor expansion of (- x y) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [backup-simplify]: Simplify y into y 0.063 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.063 * [taylor]: Taking taylor expansion of 500.0 in x 0.063 * [backup-simplify]: Simplify 500.0 into 500.0 0.063 * [taylor]: Taking taylor expansion of (- x y) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [backup-simplify]: Simplify y into y 0.063 * [backup-simplify]: Simplify (- y) into (- y) 0.063 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.063 * [backup-simplify]: Simplify (* 500.0 (- y)) into (* -500.0 y) 0.063 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.063 * [taylor]: Taking taylor expansion of -500.0 in y 0.063 * [backup-simplify]: Simplify -500.0 into -500.0 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (* -500.0 0) into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify (- 0) into 0 0.068 * [backup-simplify]: Simplify (+ 1 0) into 1 0.069 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 (- y))) into 500.0 0.069 * [taylor]: Taking taylor expansion of 500.0 in y 0.069 * [backup-simplify]: Simplify 500.0 into 500.0 0.069 * [backup-simplify]: Simplify 500.0 into 500.0 0.070 * [backup-simplify]: Simplify (+ (* -500.0 1) (* 0 0)) into (- 500.0) 0.070 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 0.070 * [backup-simplify]: Simplify (- 0) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 (- y)))) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (+ (* -500.0 0) (+ (* 0 1) (* 0 0))) into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (- 0) into 0 0.072 * [backup-simplify]: Simplify (+ 0 0) into 0 0.073 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y)) 0.074 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 x) (/ 1 y))) into (* 500.0 (- (/ 1 x) (/ 1 y))) 0.074 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y 0.075 * [taylor]: Taking taylor expansion of 500.0 in y 0.075 * [backup-simplify]: Simplify 500.0 into 500.0 0.075 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.075 * [taylor]: Taking taylor expansion of x in y 0.075 * [backup-simplify]: Simplify x into x 0.075 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (/ 1 1) into 1 0.075 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.075 * [taylor]: Taking taylor expansion of 500.0 in x 0.075 * [backup-simplify]: Simplify 500.0 into 500.0 0.075 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ 1 1) into 1 0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [backup-simplify]: Simplify y into y 0.076 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.076 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.076 * [taylor]: Taking taylor expansion of 500.0 in x 0.076 * [backup-simplify]: Simplify 500.0 into 500.0 0.076 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify (/ 1 1) into 1 0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [backup-simplify]: Simplify y into y 0.077 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.077 * [backup-simplify]: Simplify (+ 1 0) into 1 0.078 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 0.078 * [taylor]: Taking taylor expansion of 500.0 in y 0.078 * [backup-simplify]: Simplify 500.0 into 500.0 0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.079 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.079 * [backup-simplify]: Simplify (+ (* 500.0 (- (/ 1 y))) (* 0 1)) into (- (* 500.0 (/ 1 y))) 0.079 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.079 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.079 * [taylor]: Taking taylor expansion of 500.0 in y 0.080 * [backup-simplify]: Simplify 500.0 into 500.0 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (/ 1 1) into 1 0.081 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 0.081 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 0.082 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 0.082 * [backup-simplify]: Simplify 500.0 into 500.0 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.084 * [backup-simplify]: Simplify (- 0) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 0.087 * [backup-simplify]: Simplify (- 0) into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.089 * [backup-simplify]: Simplify (- 0) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 0.093 * [backup-simplify]: Simplify (- 0) into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.094 * [backup-simplify]: Simplify (- 0) into 0 0.095 * [backup-simplify]: Simplify (+ 0 0) into 0 0.097 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y)) 0.097 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 (- x)) (/ 1 (- y)))) into (* 500.0 (- (/ 1 y) (/ 1 x))) 0.097 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.097 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y 0.098 * [taylor]: Taking taylor expansion of 500.0 in y 0.098 * [backup-simplify]: Simplify 500.0 into 500.0 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 (/ 1 1) into 1 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [backup-simplify]: Simplify x into x 0.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.098 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.098 * [taylor]: Taking taylor expansion of 500.0 in x 0.098 * [backup-simplify]: Simplify 500.0 into 500.0 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [backup-simplify]: Simplify y into y 0.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (/ 1 1) into 1 0.099 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.099 * [taylor]: Taking taylor expansion of 500.0 in x 0.099 * [backup-simplify]: Simplify 500.0 into 500.0 0.099 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [backup-simplify]: Simplify y into y 0.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify (/ 1 1) into 1 0.100 * [backup-simplify]: Simplify (- 1) into -1 0.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.101 * [backup-simplify]: Simplify (* 500.0 -1) into -500.0 0.101 * [taylor]: Taking taylor expansion of -500.0 in y 0.101 * [backup-simplify]: Simplify -500.0 into -500.0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (- 0) into 0 0.102 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.102 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 y)) (* 0 -1)) into (* 500.0 (/ 1 y)) 0.102 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.103 * [taylor]: Taking taylor expansion of 500.0 in y 0.103 * [backup-simplify]: Simplify 500.0 into 500.0 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (/ 1 1) into 1 0.103 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 0.103 * [backup-simplify]: Simplify 500.0 into 500.0 0.104 * [backup-simplify]: Simplify -500.0 into -500.0 0.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.105 * [backup-simplify]: Simplify (- 0) into 0 0.105 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.106 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.111 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) 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 (- 0) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) 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 (+ (* -500.0 (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y)) 0.115 * * * [progress]: simplifying candidates 0.115 * * * * [progress]: [ 1 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 2 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 3 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 4 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 5 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 6 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 7 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 8 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 9 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 10 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 11 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 12 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 13 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 14 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 15 / 30 ] simplifiying candidate # 0.117 * * * * [progress]: [ 16 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 17 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 18 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 19 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 20 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 21 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 22 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 23 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 24 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 25 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 26 / 30 ] simplifiying candidate #real (real->posit16 (* 500.0 (- x y)))))> 0.118 * * * * [progress]: [ 27 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 28 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 29 / 30 ] simplifiying candidate # 0.118 * * * * [progress]: [ 30 / 30 ] simplifiying candidate # 0.118 * [simplify]: Simplifying: (* 500.0 (- x y)) (+ (log 500.0) (log (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (* (* (* 500.0 500.0) 500.0) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y)))) (cbrt (* 500.0 (- x y))) (* (* (* 500.0 (- x y)) (* 500.0 (- x y))) (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* x 500.0) (* (- y) 500.0) (* x 500.0) (* (- y) 500.0) (* 500.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 500.0 (sqrt (- x y))) (* 500.0 1) (* 500.0 (+ (sqrt x) (sqrt y))) (* 500.0 1) (* (cbrt 500.0) (- x y)) (* (sqrt 500.0) (- x y)) (* 500.0 (- x y)) (* 500.0 (- (pow x 3) (pow y 3))) (* 500.0 (- (* x x) (* y y))) (real->posit16 (* 500.0 (- x y))) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 0.119 * * [simplify]: iteration 0: 53 enodes 0.134 * * [simplify]: iteration 1: 122 enodes 0.170 * * [simplify]: iteration 2: 316 enodes 0.346 * * [simplify]: iteration 3: 1078 enodes 2.291 * * [simplify]: iteration 4: 4794 enodes 3.270 * * [simplify]: iteration complete: 5000 enodes 3.270 * * [simplify]: Extracting #0: cost 19 inf + 0 3.270 * * [simplify]: Extracting #1: cost 136 inf + 1 3.272 * * [simplify]: Extracting #2: cost 486 inf + 3063 3.286 * * [simplify]: Extracting #3: cost 481 inf + 46403 3.320 * * [simplify]: Extracting #4: cost 109 inf + 125764 3.380 * * [simplify]: Extracting #5: cost 42 inf + 143870 3.421 * * [simplify]: Extracting #6: cost 26 inf + 154803 3.463 * * [simplify]: Extracting #7: cost 4 inf + 159309 3.509 * * [simplify]: Extracting #8: cost 0 inf + 160321 3.551 * [simplify]: Simplified to: (* (- x y) 500.0) (log (* (- x y) 500.0)) (log (* (- x y) 500.0)) (exp (* (- x y) 500.0)) (* (* (* (- x y) 500.0) (* (- x y) 500.0)) (* (- x y) 500.0)) (* (cbrt (* (- x y) 500.0)) (cbrt (* (- x y) 500.0))) (cbrt (* (- x y) 500.0)) (* (* (* (- x y) 500.0) (* (- x y) 500.0)) (* (- x y) 500.0)) (sqrt (* (- x y) 500.0)) (sqrt (* (- x y) 500.0)) (* (sqrt 500.0) (sqrt (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* 500.0 x) (- (* 500.0 y)) (* 500.0 x) (- (* 500.0 y)) (* 500.0 x) (- (* 500.0 y)) (* 500.0 x) (- (* 500.0 y)) (* (cbrt (- x y)) (* (cbrt (- x y)) 500.0)) (* (sqrt (- x y)) 500.0) 500.0 (* (+ (sqrt y) (sqrt x)) 500.0) 500.0 (* (cbrt 500.0) (- x y)) (* (sqrt 500.0) (- x y)) (* (- x y) 500.0) (* 500.0 (- (* x (* x x)) (* (* y y) y))) (* (+ x y) (* (- x y) 500.0)) (real->posit16 (* (- x y) 500.0)) (* (- x y) 500.0) (* (- x y) 500.0) (* (- x y) 500.0) 3.553 * * * [progress]: adding candidates to table 3.622 * * [progress]: iteration 2 / 4 3.622 * * * [progress]: picking best candidate 3.624 * * * * [pick]: Picked # 3.624 * * * [progress]: localizing error 3.635 * * * [progress]: generating rewritten candidates 3.635 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.647 * * * [progress]: generating series expansions 3.647 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.647 * [backup-simplify]: Simplify (+ (* 500.0 x) (* 500.0 (- y))) into (- (* 500.0 x) (* 500.0 y)) 3.647 * [approximate]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in (x y) around 0 3.647 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in y 3.647 * [taylor]: Taking taylor expansion of (* 500.0 x) in y 3.647 * [taylor]: Taking taylor expansion of 500.0 in y 3.647 * [backup-simplify]: Simplify 500.0 into 500.0 3.647 * [taylor]: Taking taylor expansion of x in y 3.647 * [backup-simplify]: Simplify x into x 3.647 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 3.647 * [taylor]: Taking taylor expansion of 500.0 in y 3.647 * [backup-simplify]: Simplify 500.0 into 500.0 3.647 * [taylor]: Taking taylor expansion of y in y 3.647 * [backup-simplify]: Simplify 0 into 0 3.647 * [backup-simplify]: Simplify 1 into 1 3.647 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x 3.647 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 3.647 * [taylor]: Taking taylor expansion of 500.0 in x 3.647 * [backup-simplify]: Simplify 500.0 into 500.0 3.647 * [taylor]: Taking taylor expansion of x in x 3.647 * [backup-simplify]: Simplify 0 into 0 3.647 * [backup-simplify]: Simplify 1 into 1 3.647 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 3.647 * [taylor]: Taking taylor expansion of 500.0 in x 3.647 * [backup-simplify]: Simplify 500.0 into 500.0 3.647 * [taylor]: Taking taylor expansion of y in x 3.647 * [backup-simplify]: Simplify y into y 3.647 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x 3.647 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 3.647 * [taylor]: Taking taylor expansion of 500.0 in x 3.647 * [backup-simplify]: Simplify 500.0 into 500.0 3.647 * [taylor]: Taking taylor expansion of x in x 3.648 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify 1 into 1 3.648 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 3.648 * [taylor]: Taking taylor expansion of 500.0 in x 3.648 * [backup-simplify]: Simplify 500.0 into 500.0 3.648 * [taylor]: Taking taylor expansion of y in x 3.648 * [backup-simplify]: Simplify y into y 3.648 * [backup-simplify]: Simplify (* 500.0 0) into 0 3.648 * [backup-simplify]: Simplify (* 500.0 y) into (* 500.0 y) 3.648 * [backup-simplify]: Simplify (- (* 500.0 y)) into (- (* 500.0 y)) 3.648 * [backup-simplify]: Simplify (+ 0 (- (* 500.0 y))) into (- (* 500.0 y)) 3.648 * [taylor]: Taking taylor expansion of (- (* 500.0 y)) in y 3.648 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 3.648 * [taylor]: Taking taylor expansion of 500.0 in y 3.648 * [backup-simplify]: Simplify 500.0 into 500.0 3.648 * [taylor]: Taking taylor expansion of y in y 3.648 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify 1 into 1 3.649 * [backup-simplify]: Simplify (* 500.0 0) into 0 3.649 * [backup-simplify]: Simplify (- 0) into 0 3.649 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 0)) into 500.0 3.651 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 y)) into 0 3.651 * [backup-simplify]: Simplify (- 0) into 0 3.651 * [backup-simplify]: Simplify (+ 500.0 0) into 500.0 3.651 * [taylor]: Taking taylor expansion of 500.0 in y 3.651 * [backup-simplify]: Simplify 500.0 into 500.0 3.651 * [backup-simplify]: Simplify 500.0 into 500.0 3.652 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 0)) into 500.0 3.653 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.653 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.654 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 0))) into 0 3.654 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 y))) into 0 3.654 * [backup-simplify]: Simplify (- 0) into 0 3.655 * [backup-simplify]: Simplify (+ 0 0) into 0 3.655 * [taylor]: Taking taylor expansion of 0 in y 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 0))) into 0 3.656 * [backup-simplify]: Simplify (- 0) into 0 3.656 * [backup-simplify]: Simplify 0 into 0 3.656 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.657 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.657 * [backup-simplify]: Simplify (- 0) into 0 3.658 * [backup-simplify]: Simplify (+ 0 0) into 0 3.658 * [taylor]: Taking taylor expansion of 0 in y 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y)) 3.658 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 x)) (* 500.0 (- (/ 1 y)))) into (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) 3.658 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in (x y) around 0 3.658 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in y 3.658 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 3.658 * [taylor]: Taking taylor expansion of 500.0 in y 3.658 * [backup-simplify]: Simplify 500.0 into 500.0 3.658 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.658 * [taylor]: Taking taylor expansion of x in y 3.658 * [backup-simplify]: Simplify x into x 3.658 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.658 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 3.658 * [taylor]: Taking taylor expansion of 500.0 in y 3.658 * [backup-simplify]: Simplify 500.0 into 500.0 3.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.658 * [taylor]: Taking taylor expansion of y in y 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 1 into 1 3.659 * [backup-simplify]: Simplify (/ 1 1) into 1 3.659 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x 3.659 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 3.659 * [taylor]: Taking taylor expansion of 500.0 in x 3.659 * [backup-simplify]: Simplify 500.0 into 500.0 3.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.659 * [taylor]: Taking taylor expansion of x in x 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [backup-simplify]: Simplify (/ 1 1) into 1 3.659 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 3.659 * [taylor]: Taking taylor expansion of 500.0 in x 3.659 * [backup-simplify]: Simplify 500.0 into 500.0 3.659 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.659 * [taylor]: Taking taylor expansion of y in x 3.659 * [backup-simplify]: Simplify y into y 3.659 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.659 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x 3.659 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 3.659 * [taylor]: Taking taylor expansion of 500.0 in x 3.659 * [backup-simplify]: Simplify 500.0 into 500.0 3.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.659 * [taylor]: Taking taylor expansion of x in x 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.660 * [backup-simplify]: Simplify (/ 1 1) into 1 3.660 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 3.660 * [taylor]: Taking taylor expansion of 500.0 in x 3.660 * [backup-simplify]: Simplify 500.0 into 500.0 3.660 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.660 * [taylor]: Taking taylor expansion of y in x 3.660 * [backup-simplify]: Simplify y into y 3.660 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.660 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 3.660 * [backup-simplify]: Simplify (+ 500.0 0) into 500.0 3.660 * [taylor]: Taking taylor expansion of 500.0 in y 3.660 * [backup-simplify]: Simplify 500.0 into 500.0 3.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.662 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 3.662 * [backup-simplify]: Simplify (* 500.0 (/ 1 y)) into (/ 500.0 y) 3.662 * [backup-simplify]: Simplify (- (/ 500.0 y)) into (- (* 500.0 (/ 1 y))) 3.662 * [backup-simplify]: Simplify (+ 0 (- (* 500.0 (/ 1 y)))) into (- (* 500.0 (/ 1 y))) 3.662 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 3.662 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 3.662 * [taylor]: Taking taylor expansion of 500.0 in y 3.662 * [backup-simplify]: Simplify 500.0 into 500.0 3.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.662 * [taylor]: Taking taylor expansion of y in y 3.662 * [backup-simplify]: Simplify 0 into 0 3.662 * [backup-simplify]: Simplify 1 into 1 3.662 * [backup-simplify]: Simplify (/ 1 1) into 1 3.662 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 3.663 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.663 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.663 * [backup-simplify]: Simplify 500.0 into 500.0 3.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.664 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 3.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.665 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 (/ 1 y))) into 0 3.665 * [backup-simplify]: Simplify (- 0) into 0 3.665 * [backup-simplify]: Simplify (+ 0 0) into 0 3.665 * [taylor]: Taking taylor expansion of 0 in y 3.665 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.666 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 3.666 * [backup-simplify]: Simplify (- 0) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.668 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.668 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.669 * [backup-simplify]: Simplify (- 0) into 0 3.669 * [backup-simplify]: Simplify (+ 0 0) into 0 3.669 * [taylor]: Taking taylor expansion of 0 in y 3.669 * [backup-simplify]: Simplify 0 into 0 3.669 * [backup-simplify]: Simplify 0 into 0 3.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.670 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 3.670 * [backup-simplify]: Simplify (- 0) into 0 3.670 * [backup-simplify]: Simplify 0 into 0 3.670 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.672 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.673 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.673 * [backup-simplify]: Simplify (- 0) into 0 3.673 * [backup-simplify]: Simplify (+ 0 0) into 0 3.673 * [taylor]: Taking taylor expansion of 0 in y 3.673 * [backup-simplify]: Simplify 0 into 0 3.673 * [backup-simplify]: Simplify 0 into 0 3.673 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y)) 3.674 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 (- x))) (* 500.0 (- (/ 1 (- y))))) into (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) 3.674 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in (x y) around 0 3.674 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in y 3.674 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 3.674 * [taylor]: Taking taylor expansion of 500.0 in y 3.674 * [backup-simplify]: Simplify 500.0 into 500.0 3.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.674 * [taylor]: Taking taylor expansion of y in y 3.674 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify 1 into 1 3.674 * [backup-simplify]: Simplify (/ 1 1) into 1 3.674 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 3.674 * [taylor]: Taking taylor expansion of 500.0 in y 3.674 * [backup-simplify]: Simplify 500.0 into 500.0 3.674 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.674 * [taylor]: Taking taylor expansion of x in y 3.674 * [backup-simplify]: Simplify x into x 3.674 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.674 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x 3.674 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 3.674 * [taylor]: Taking taylor expansion of 500.0 in x 3.674 * [backup-simplify]: Simplify 500.0 into 500.0 3.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.674 * [taylor]: Taking taylor expansion of y in x 3.674 * [backup-simplify]: Simplify y into y 3.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.674 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 3.674 * [taylor]: Taking taylor expansion of 500.0 in x 3.674 * [backup-simplify]: Simplify 500.0 into 500.0 3.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.674 * [taylor]: Taking taylor expansion of x in x 3.674 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify 1 into 1 3.675 * [backup-simplify]: Simplify (/ 1 1) into 1 3.675 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x 3.675 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 3.675 * [taylor]: Taking taylor expansion of 500.0 in x 3.675 * [backup-simplify]: Simplify 500.0 into 500.0 3.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.675 * [taylor]: Taking taylor expansion of y in x 3.675 * [backup-simplify]: Simplify y into y 3.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.675 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 3.675 * [taylor]: Taking taylor expansion of 500.0 in x 3.675 * [backup-simplify]: Simplify 500.0 into 500.0 3.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.675 * [taylor]: Taking taylor expansion of x in x 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify 1 into 1 3.675 * [backup-simplify]: Simplify (/ 1 1) into 1 3.676 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 3.676 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.676 * [backup-simplify]: Simplify (+ 0 (- 500.0)) into (- 500.0) 3.676 * [taylor]: Taking taylor expansion of (- 500.0) in y 3.676 * [taylor]: Taking taylor expansion of 500.0 in y 3.676 * [backup-simplify]: Simplify 500.0 into 500.0 3.676 * [backup-simplify]: Simplify (* 500.0 (/ 1 y)) into (/ 500.0 y) 3.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.678 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 3.678 * [backup-simplify]: Simplify (- 0) into 0 3.678 * [backup-simplify]: Simplify (+ (/ 500.0 y) 0) into (* 500.0 (/ 1 y)) 3.678 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 3.678 * [taylor]: Taking taylor expansion of 500.0 in y 3.678 * [backup-simplify]: Simplify 500.0 into 500.0 3.678 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.678 * [taylor]: Taking taylor expansion of y in y 3.678 * [backup-simplify]: Simplify 0 into 0 3.678 * [backup-simplify]: Simplify 1 into 1 3.679 * [backup-simplify]: Simplify (/ 1 1) into 1 3.679 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 3.679 * [backup-simplify]: Simplify 500.0 into 500.0 3.680 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.680 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 3.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.681 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 (/ 1 y))) into 0 3.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.682 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 3.683 * [backup-simplify]: Simplify (- 0) into 0 3.687 * [backup-simplify]: Simplify (+ 0 0) into 0 3.687 * [taylor]: Taking taylor expansion of 0 in y 3.687 * [backup-simplify]: Simplify 0 into 0 3.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.689 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 3.689 * [backup-simplify]: Simplify 0 into 0 3.690 * [backup-simplify]: Simplify (- 0) into 0 3.690 * [backup-simplify]: Simplify 0 into 0 3.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.691 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.693 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.693 * [backup-simplify]: Simplify (- 0) into 0 3.694 * [backup-simplify]: Simplify (+ 0 0) into 0 3.694 * [taylor]: Taking taylor expansion of 0 in y 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.696 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify (- 0) into 0 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.697 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.700 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.700 * [backup-simplify]: Simplify (- 0) into 0 3.700 * [backup-simplify]: Simplify (+ 0 0) into 0 3.700 * [taylor]: Taking taylor expansion of 0 in y 3.700 * [backup-simplify]: Simplify 0 into 0 3.700 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify (+ (* (- 500.0) (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y)) 3.701 * * * [progress]: simplifying candidates 3.701 * * * * [progress]: [ 1 / 18 ] simplifiying candidate # 3.701 * * * * [progress]: [ 2 / 18 ] simplifiying candidate # 3.701 * * * * [progress]: [ 3 / 18 ] simplifiying candidate # 3.701 * * * * [progress]: [ 4 / 18 ] simplifiying candidate # 3.701 * * * * [progress]: [ 5 / 18 ] simplifiying candidate # 3.701 * * * * [progress]: [ 6 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 7 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 8 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 9 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 10 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 11 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 12 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 13 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 14 / 18 ] simplifiying candidate #real (real->posit16 (+ (* 500.0 x) (* 500.0 (- y))))))> 3.702 * * * * [progress]: [ 15 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 16 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 17 / 18 ] simplifiying candidate # 3.702 * * * * [progress]: [ 18 / 18 ] simplifiying candidate # 3.703 * [simplify]: Simplifying: (* (exp (* 500.0 x)) (exp (* 500.0 (- y)))) (log (+ (* 500.0 x) (* 500.0 (- y)))) (exp (+ (* 500.0 x) (* 500.0 (- y)))) (* (cbrt (+ (* 500.0 x) (* 500.0 (- y)))) (cbrt (+ (* 500.0 x) (* 500.0 (- y))))) (cbrt (+ (* 500.0 x) (* 500.0 (- y)))) (* (* (+ (* 500.0 x) (* 500.0 (- y))) (+ (* 500.0 x) (* 500.0 (- y)))) (+ (* 500.0 x) (* 500.0 (- y)))) (sqrt (+ (* 500.0 x) (* 500.0 (- y)))) (sqrt (+ (* 500.0 x) (* 500.0 (- y)))) (+ (pow (* 500.0 x) 3) (pow (* 500.0 (- y)) 3)) (+ (* (* 500.0 x) (* 500.0 x)) (- (* (* 500.0 (- y)) (* 500.0 (- y))) (* (* 500.0 x) (* 500.0 (- y))))) (- (* (* 500.0 x) (* 500.0 x)) (* (* 500.0 (- y)) (* 500.0 (- y)))) (- (* 500.0 x) (* 500.0 (- y))) (+ x (- y)) (real->posit16 (+ (* 500.0 x) (* 500.0 (- y)))) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 3.703 * * [simplify]: iteration 0: 32 enodes 3.714 * * [simplify]: iteration 1: 108 enodes 3.766 * * [simplify]: iteration 2: 410 enodes 4.047 * * [simplify]: iteration 3: 1386 enodes 4.839 * * [simplify]: iteration complete: 5001 enodes 4.839 * * [simplify]: Extracting #0: cost 13 inf + 0 4.839 * * [simplify]: Extracting #1: cost 213 inf + 0 4.842 * * [simplify]: Extracting #2: cost 1027 inf + 158 4.855 * * [simplify]: Extracting #3: cost 1252 inf + 56085 4.943 * * [simplify]: Extracting #4: cost 322 inf + 231665 5.042 * * [simplify]: Extracting #5: cost 25 inf + 311682 5.147 * * [simplify]: Extracting #6: cost 1 inf + 323552 5.275 * * [simplify]: Extracting #7: cost 0 inf + 323805 5.343 * [simplify]: Simplified to: (exp (* 500.0 (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y)))) (cbrt (* 500.0 (- x y))) (* (* (- x y) 500.0) (* (* (- x y) 500.0) (* (- x y) 500.0))) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (- (* (* x 500.0) (* (* x 500.0) (* x 500.0))) (* (* (* 500.0 y) (* 500.0 y)) (* 500.0 y))) (+ (* (* x 500.0) (* x 500.0)) (* (* 500.0 y) (* 500.0 (+ x y)))) (* 500.0 (* (* 500.0 (- x y)) (+ x y))) (* 500.0 (+ x y)) (- x y) (real->posit16 (* 500.0 (- x y))) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) 5.343 * * * [progress]: adding candidates to table 5.411 * [progress]: [Phase 3 of 3] Extracting. 5.411 * * [regime]: Finding splitpoints for: (# #) 5.411 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x) 5.411 * * * * [regimes]: Trying to branch on (- x y) from (# #) 5.430 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (# #) 5.462 * * * * [regimes]: Trying to branch on y from (# #) 5.484 * * * * [regimes]: Trying to branch on x from (# #) 5.505 * * * [regime]: Found split indices: #