15.530 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying: (+ x (/ y 500.0)) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: Extracting # 3 : cost 0 0.023 * * [simplify]: Extracting # 4 : cost 0 0.023 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: iteration done: 6 enodes (cost 5 ) 0.026 * [simplify]: Simplified to: (+ x (/ y 500.0)) 0.027 * * [progress]: iteration 1 / 4 0.027 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.055 * * * [progress]: generating series expansions 0.055 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.055 * [backup-simplify]: Simplify (+ x (/ y 500.0)) into (+ x (* 0.002 y)) 0.055 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [backup-simplify]: Simplify x into x 0.055 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 0.055 * [taylor]: Taking taylor expansion of 0.002 in y 0.055 * [backup-simplify]: Simplify 0.002 into 0.002 0.055 * [taylor]: Taking taylor expansion of y in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 0.056 * [taylor]: Taking taylor expansion of 0.002 in x 0.056 * [backup-simplify]: Simplify 0.002 into 0.002 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 0.056 * [taylor]: Taking taylor expansion of 0.002 in x 0.056 * [backup-simplify]: Simplify 0.002 into 0.002 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [backup-simplify]: Simplify (* 0.002 y) into (* 0.002 y) 0.056 * [backup-simplify]: Simplify (+ 0 (* 0.002 y)) into (* 0.002 y) 0.056 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 0.056 * [taylor]: Taking taylor expansion of 0.002 in y 0.056 * [backup-simplify]: Simplify 0.002 into 0.002 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (* 0.002 0) into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 y)) into 0 0.057 * [backup-simplify]: Simplify (+ 1 0) into 1 0.057 * [taylor]: Taking taylor expansion of 1 in y 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [backup-simplify]: Simplify 1 into 1 0.058 * [backup-simplify]: Simplify (+ (* 0.002 1) (* 0 0)) into 0.002 0.058 * [backup-simplify]: Simplify 0.002 into 0.002 0.059 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 y))) into 0 0.059 * [backup-simplify]: Simplify (+ 0 0) into 0 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 1) (* 0 0))) into 0 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.061 * [backup-simplify]: Simplify (+ 0 0) into 0 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ (* 0.002 (* y 1)) (* 1 (* 1 x))) into (+ x (* 0.002 y)) 0.061 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (/ 1 y) 500.0)) into (+ (* 0.002 (/ 1 y)) (/ 1 x)) 0.061 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0 0.061 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 0.061 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.061 * [taylor]: Taking taylor expansion of 0.002 in y 0.061 * [backup-simplify]: Simplify 0.002 into 0.002 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (/ 1 1) into 1 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.061 * [taylor]: Taking taylor expansion of x in y 0.061 * [backup-simplify]: Simplify x into x 0.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.061 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.061 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.061 * [taylor]: Taking taylor expansion of 0.002 in x 0.061 * [backup-simplify]: Simplify 0.002 into 0.002 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (/ 1 1) into 1 0.062 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.062 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.062 * [taylor]: Taking taylor expansion of 0.002 in x 0.062 * [backup-simplify]: Simplify 0.002 into 0.002 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (/ 1 1) into 1 0.063 * [backup-simplify]: Simplify (+ 0 1) into 1 0.063 * [taylor]: Taking taylor expansion of 1 in y 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (* 0.002 (/ 1 y)) into (/ 0.002 y) 0.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.063 * [backup-simplify]: Simplify (+ (/ 0.002 y) 0) into (* 0.002 (/ 1 y)) 0.063 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of 0.002 in y 0.063 * [backup-simplify]: Simplify 0.002 into 0.002 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 0.064 * [backup-simplify]: Simplify (/ 1 1) into 1 0.064 * [backup-simplify]: Simplify (* 0.002 1) into 0.002 0.064 * [backup-simplify]: Simplify 0.002 into 0.002 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.064 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 (/ 1 y))) into 0 0.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (+ 0 0) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.066 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 1)) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.067 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.068 * [backup-simplify]: Simplify (+ 0 0) into 0 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.069 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 1))) into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) 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 (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* 0.002 (* (/ 1 (/ 1 y)) 1))) into (+ x (* 0.002 y)) 0.071 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (/ 1 (- y)) 500.0)) into (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) 0.071 * [approximate]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0 0.071 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 0.071 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.071 * [taylor]: Taking taylor expansion of 0.002 in y 0.071 * [backup-simplify]: Simplify 0.002 into 0.002 0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.072 * [backup-simplify]: Simplify (/ 1 1) into 1 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [backup-simplify]: Simplify x into x 0.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.072 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.072 * [taylor]: Taking taylor expansion of 0.002 in x 0.072 * [backup-simplify]: Simplify 0.002 into 0.002 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [backup-simplify]: Simplify y into y 0.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [backup-simplify]: Simplify (/ 1 1) into 1 0.072 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.072 * [taylor]: Taking taylor expansion of 0.002 in x 0.072 * [backup-simplify]: Simplify 0.002 into 0.002 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [backup-simplify]: Simplify y into y 0.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (/ 1 1) into 1 0.073 * [backup-simplify]: Simplify (+ 0 1) into 1 0.073 * [backup-simplify]: Simplify (- 1) into -1 0.073 * [taylor]: Taking taylor expansion of -1 in y 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [backup-simplify]: Simplify (* 0.002 (/ 1 y)) into (/ 0.002 y) 0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.074 * [backup-simplify]: Simplify (+ (/ 0.002 y) 0) into (* 0.002 (/ 1 y)) 0.074 * [backup-simplify]: Simplify (- (* 0.002 (/ 1 y))) into (- (* 0.002 (/ 1 y))) 0.074 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y))) in y 0.074 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.074 * [taylor]: Taking taylor expansion of 0.002 in y 0.074 * [backup-simplify]: Simplify 0.002 into 0.002 0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (/ 1 1) into 1 0.075 * [backup-simplify]: Simplify (* 0.002 1) into 0.002 0.075 * [backup-simplify]: Simplify (- 0.002) into (- 0.002) 0.075 * [backup-simplify]: Simplify (- 0.002) into (- 0.002) 0.075 * [backup-simplify]: Simplify -1 into -1 0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.076 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 (/ 1 y))) into 0 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.077 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [backup-simplify]: Simplify (- 0) into 0 0.078 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 1)) into 0 0.080 * [backup-simplify]: Simplify (- 0) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.081 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [backup-simplify]: Simplify (- 0) into 0 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.084 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 1))) into 0 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 (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.086 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (+ 0 0) into 0 0.088 * [backup-simplify]: Simplify (- 0) into 0 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* (- 0.002) (* (/ 1 (/ 1 (- y))) 1))) into (+ x (* 0.002 y)) 0.089 * * * [progress]: simplifying candidates 0.089 * [simplify]: Simplifying: (* (exp x) (exp (/ y 500.0))) (log (+ x (/ y 500.0))) (exp (+ 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))) (+ (pow x 3) (pow (/ y 500.0) 3)) (+ (* x x) (- (* (/ y 500.0) (/ y 500.0)) (* x (/ y 500.0)))) (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)) (+ x (/ y 500.0)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 0.090 * * [simplify]: Extracting # 0 : cost 0 0.090 * * [simplify]: Extracting # 1 : cost 0 0.090 * * [simplify]: Extracting # 2 : cost 0 0.090 * * [simplify]: Extracting # 3 : cost 0 0.090 * * [simplify]: Extracting # 4 : cost 0 0.090 * * [simplify]: Extracting # 5 : cost 0 0.090 * * [simplify]: Extracting # 6 : cost 0 0.090 * * [simplify]: iteration 0 : 29 enodes (cost 129 ) 0.110 * * [simplify]: Extracting # 0 : cost 0 0.110 * * [simplify]: Extracting # 1 : cost 0 0.110 * * [simplify]: Extracting # 2 : cost 0 0.111 * * [simplify]: Extracting # 3 : cost 0 0.111 * * [simplify]: Extracting # 4 : cost 0 0.111 * * [simplify]: iteration 1 : 80 enodes (cost 124 ) 0.148 * * [simplify]: Extracting # 0 : cost 0 0.148 * * [simplify]: Extracting # 1 : cost 0 0.148 * * [simplify]: Extracting # 2 : cost 0 0.149 * * [simplify]: Extracting # 3 : cost 0 0.149 * * [simplify]: Extracting # 4 : cost 0 0.150 * * [simplify]: iteration 2 : 211 enodes (cost 114 ) 0.222 * * [simplify]: Extracting # 0 : cost 0 0.223 * * [simplify]: Extracting # 1 : cost 0 0.223 * * [simplify]: Extracting # 2 : cost 0 0.224 * * [simplify]: Extracting # 3 : cost 0 0.224 * * [simplify]: iteration 3 : 569 enodes (cost 114 ) 0.479 * * [simplify]: Extracting # 0 : cost 0 0.481 * * [simplify]: Extracting # 1 : cost 0 0.484 * * [simplify]: Extracting # 2 : cost 0 0.486 * * [simplify]: Extracting # 3 : cost 0 0.488 * * [simplify]: Extracting # 4 : cost 0 0.491 * * [simplify]: iteration 4 : 1622 enodes (cost 114 ) 1.111 * * [simplify]: Extracting # 0 : cost 0 1.117 * * [simplify]: Extracting # 1 : cost 0 1.122 * * [simplify]: Extracting # 2 : cost 0 1.128 * * [simplify]: Extracting # 3 : cost 0 1.133 * * [simplify]: Extracting # 4 : cost 0 1.142 * * [simplify]: iteration done: 5001 enodes (cost 114 ) 1.142 * [simplify]: Simplified to: (exp (+ x (/ y 500.0))) (log (+ x (/ y 500.0))) (exp (+ x (/ y 500.0))) (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0)))) (cbrt (+ x (/ y 500.0))) (pow (+ x (/ y 500.0)) 3) (sqrt (+ x (/ y 500.0))) (sqrt (+ x (/ y 500.0))) (+ (pow x 3) (pow (/ y 500.0) 3)) (+ (* (/ y 500.0) (- (/ y 500.0) x)) (* x x)) (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)) (+ x (/ y 500.0)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 1.143 * * * [progress]: adding candidates to table 1.179 * * [progress]: iteration 2 / 4 1.179 * * * [progress]: picking best candidate 1.183 * * * * [pick]: Picked # 1.183 * * * [progress]: localizing error 1.194 * * * [progress]: generating rewritten candidates 1.194 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.202 * * * [progress]: generating series expansions 1.202 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.203 * [backup-simplify]: Simplify (+ x (* 0.002 y)) into (+ x (* 0.002 y)) 1.203 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0 1.203 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [backup-simplify]: Simplify x into x 1.203 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 1.203 * [taylor]: Taking taylor expansion of 0.002 in y 1.203 * [backup-simplify]: Simplify 0.002 into 0.002 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.203 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.203 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 1.203 * [taylor]: Taking taylor expansion of 0.002 in x 1.203 * [backup-simplify]: Simplify 0.002 into 0.002 1.203 * [taylor]: Taking taylor expansion of y in x 1.203 * [backup-simplify]: Simplify y into y 1.203 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.203 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 1.203 * [taylor]: Taking taylor expansion of 0.002 in x 1.203 * [backup-simplify]: Simplify 0.002 into 0.002 1.203 * [taylor]: Taking taylor expansion of y in x 1.203 * [backup-simplify]: Simplify y into y 1.203 * [backup-simplify]: Simplify (* 0.002 y) into (* 0.002 y) 1.203 * [backup-simplify]: Simplify (+ 0 (* 0.002 y)) into (* 0.002 y) 1.203 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 1.203 * [taylor]: Taking taylor expansion of 0.002 in y 1.203 * [backup-simplify]: Simplify 0.002 into 0.002 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.204 * [backup-simplify]: Simplify (* 0.002 0) into 0 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 y)) into 0 1.204 * [backup-simplify]: Simplify (+ 1 0) into 1 1.204 * [taylor]: Taking taylor expansion of 1 in y 1.204 * [backup-simplify]: Simplify 1 into 1 1.204 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (+ (* 0.002 1) (* 0 0)) into 0.002 1.205 * [backup-simplify]: Simplify 0.002 into 0.002 1.206 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 y))) into 0 1.206 * [backup-simplify]: Simplify (+ 0 0) into 0 1.206 * [taylor]: Taking taylor expansion of 0 in y 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 1) (* 0 0))) into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.208 * [backup-simplify]: Simplify (+ 0 0) into 0 1.208 * [taylor]: Taking taylor expansion of 0 in y 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify (+ (* 0.002 (* y 1)) (* 1 (* 1 x))) into (+ x (* 0.002 y)) 1.209 * [backup-simplify]: Simplify (+ (/ 1 x) (* 0.002 (/ 1 y))) into (+ (* 0.002 (/ 1 y)) (/ 1 x)) 1.209 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0 1.209 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 1.209 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 1.209 * [taylor]: Taking taylor expansion of 0.002 in y 1.209 * [backup-simplify]: Simplify 0.002 into 0.002 1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.209 * [taylor]: Taking taylor expansion of y in y 1.209 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify 1 into 1 1.209 * [backup-simplify]: Simplify (/ 1 1) into 1 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.209 * [taylor]: Taking taylor expansion of x in y 1.209 * [backup-simplify]: Simplify x into x 1.209 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.209 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 1.210 * [taylor]: Taking taylor expansion of 0.002 in x 1.210 * [backup-simplify]: Simplify 0.002 into 0.002 1.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [backup-simplify]: Simplify y into y 1.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify 1 into 1 1.210 * [backup-simplify]: Simplify (/ 1 1) into 1 1.210 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 1.210 * [taylor]: Taking taylor expansion of 0.002 in x 1.210 * [backup-simplify]: Simplify 0.002 into 0.002 1.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.211 * [backup-simplify]: Simplify y into y 1.211 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 1 into 1 1.211 * [backup-simplify]: Simplify (/ 1 1) into 1 1.212 * [backup-simplify]: Simplify (+ 0 1) into 1 1.212 * [taylor]: Taking taylor expansion of 1 in y 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (* 0.002 (/ 1 y)) into (/ 0.002 y) 1.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.213 * [backup-simplify]: Simplify (+ (/ 0.002 y) 0) into (* 0.002 (/ 1 y)) 1.213 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 1.213 * [taylor]: Taking taylor expansion of 0.002 in y 1.213 * [backup-simplify]: Simplify 0.002 into 0.002 1.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.213 * [taylor]: Taking taylor expansion of y in y 1.213 * [backup-simplify]: Simplify 0 into 0 1.213 * [backup-simplify]: Simplify 1 into 1 1.213 * [backup-simplify]: Simplify (/ 1 1) into 1 1.214 * [backup-simplify]: Simplify (* 0.002 1) into 0.002 1.214 * [backup-simplify]: Simplify 0.002 into 0.002 1.214 * [backup-simplify]: Simplify 1 into 1 1.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.215 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 (/ 1 y))) into 0 1.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.216 * [backup-simplify]: Simplify (+ 0 0) into 0 1.216 * [taylor]: Taking taylor expansion of 0 in y 1.216 * [backup-simplify]: Simplify 0 into 0 1.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.218 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 1)) into 0 1.218 * [backup-simplify]: Simplify 0 into 0 1.218 * [backup-simplify]: Simplify 0 into 0 1.218 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.219 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1.220 * [taylor]: Taking taylor expansion of 0 in y 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.222 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 1))) into 0 1.222 * [backup-simplify]: Simplify 0 into 0 1.222 * [backup-simplify]: Simplify 0 into 0 1.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.224 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.225 * [backup-simplify]: Simplify (+ 0 0) into 0 1.225 * [taylor]: Taking taylor expansion of 0 in y 1.225 * [backup-simplify]: Simplify 0 into 0 1.225 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* 0.002 (* (/ 1 (/ 1 y)) 1))) into (+ x (* 0.002 y)) 1.226 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* 0.002 (/ 1 (- y)))) into (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) 1.226 * [approximate]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0 1.226 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y 1.226 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 1.226 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 1.226 * [taylor]: Taking taylor expansion of 0.002 in y 1.226 * [backup-simplify]: Simplify 0.002 into 0.002 1.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.226 * [taylor]: Taking taylor expansion of y in y 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 1 into 1 1.226 * [backup-simplify]: Simplify (/ 1 1) into 1 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.227 * [taylor]: Taking taylor expansion of x in y 1.227 * [backup-simplify]: Simplify x into x 1.227 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.227 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 1.227 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 1.227 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 1.227 * [taylor]: Taking taylor expansion of 0.002 in x 1.227 * [backup-simplify]: Simplify 0.002 into 0.002 1.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.227 * [taylor]: Taking taylor expansion of y in x 1.227 * [backup-simplify]: Simplify y into y 1.227 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.227 * [taylor]: Taking taylor expansion of x in x 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify 1 into 1 1.227 * [backup-simplify]: Simplify (/ 1 1) into 1 1.228 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 1.228 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 1.228 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 1.228 * [taylor]: Taking taylor expansion of 0.002 in x 1.228 * [backup-simplify]: Simplify 0.002 into 0.002 1.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.228 * [taylor]: Taking taylor expansion of y in x 1.228 * [backup-simplify]: Simplify y into y 1.228 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify 1 into 1 1.228 * [backup-simplify]: Simplify (/ 1 1) into 1 1.229 * [backup-simplify]: Simplify (+ 0 1) into 1 1.229 * [backup-simplify]: Simplify (- 1) into -1 1.229 * [taylor]: Taking taylor expansion of -1 in y 1.229 * [backup-simplify]: Simplify -1 into -1 1.229 * [backup-simplify]: Simplify (* 0.002 (/ 1 y)) into (/ 0.002 y) 1.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.235 * [backup-simplify]: Simplify (+ (/ 0.002 y) 0) into (* 0.002 (/ 1 y)) 1.236 * [backup-simplify]: Simplify (- (* 0.002 (/ 1 y))) into (- (* 0.002 (/ 1 y))) 1.236 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y))) in y 1.236 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 1.236 * [taylor]: Taking taylor expansion of 0.002 in y 1.236 * [backup-simplify]: Simplify 0.002 into 0.002 1.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.236 * [taylor]: Taking taylor expansion of y in y 1.236 * [backup-simplify]: Simplify 0 into 0 1.236 * [backup-simplify]: Simplify 1 into 1 1.236 * [backup-simplify]: Simplify (/ 1 1) into 1 1.237 * [backup-simplify]: Simplify (* 0.002 1) into 0.002 1.237 * [backup-simplify]: Simplify (- 0.002) into (- 0.002) 1.238 * [backup-simplify]: Simplify (- 0.002) into (- 0.002) 1.238 * [backup-simplify]: Simplify -1 into -1 1.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.238 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 (/ 1 y))) into 0 1.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1.240 * [backup-simplify]: Simplify (- 0) into 0 1.240 * [taylor]: Taking taylor expansion of 0 in y 1.240 * [backup-simplify]: Simplify 0 into 0 1.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.242 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 1)) into 0 1.242 * [backup-simplify]: Simplify (- 0) into 0 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.243 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.244 * [backup-simplify]: Simplify (+ 0 0) into 0 1.245 * [backup-simplify]: Simplify (- 0) into 0 1.245 * [taylor]: Taking taylor expansion of 0 in y 1.245 * [backup-simplify]: Simplify 0 into 0 1.245 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.247 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 1))) into 0 1.247 * [backup-simplify]: Simplify (- 0) into 0 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.249 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.250 * [backup-simplify]: Simplify (+ 0 0) into 0 1.251 * [backup-simplify]: Simplify (- 0) into 0 1.251 * [taylor]: Taking taylor expansion of 0 in y 1.251 * [backup-simplify]: Simplify 0 into 0 1.251 * [backup-simplify]: Simplify 0 into 0 1.251 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* (- 0.002) (* (/ 1 (/ 1 (- y))) 1))) into (+ x (* 0.002 y)) 1.252 * * * [progress]: simplifying candidates 1.252 * [simplify]: Simplifying: (* (exp x) (exp (* 0.002 y))) (log (+ x (* 0.002 y))) (exp (+ x (* 0.002 y))) (* (cbrt (+ x (* 0.002 y))) (cbrt (+ x (* 0.002 y)))) (cbrt (+ x (* 0.002 y))) (* (* (+ x (* 0.002 y)) (+ x (* 0.002 y))) (+ x (* 0.002 y))) (sqrt (+ x (* 0.002 y))) (sqrt (+ x (* 0.002 y))) (+ (pow x 3) (pow (* 0.002 y) 3)) (+ (* x x) (- (* (* 0.002 y) (* 0.002 y)) (* x (* 0.002 y)))) (- (* x x) (* (* 0.002 y) (* 0.002 y))) (- x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 1.252 * * [simplify]: Extracting # 0 : cost 0 1.252 * * [simplify]: Extracting # 1 : cost 0 1.252 * * [simplify]: Extracting # 2 : cost 0 1.252 * * [simplify]: Extracting # 3 : cost 0 1.252 * * [simplify]: Extracting # 4 : cost 0 1.252 * * [simplify]: Extracting # 5 : cost 0 1.252 * * [simplify]: Extracting # 6 : cost 0 1.252 * * [simplify]: iteration 0 : 26 enodes (cost 124 ) 1.259 * * [simplify]: Extracting # 0 : cost 0 1.259 * * [simplify]: Extracting # 1 : cost 0 1.259 * * [simplify]: Extracting # 2 : cost 0 1.259 * * [simplify]: Extracting # 3 : cost 0 1.259 * * [simplify]: Extracting # 4 : cost 0 1.259 * * [simplify]: iteration 1 : 81 enodes (cost 119 ) 1.281 * * [simplify]: Extracting # 0 : cost 0 1.281 * * [simplify]: Extracting # 1 : cost 0 1.281 * * [simplify]: Extracting # 2 : cost 0 1.281 * * [simplify]: Extracting # 3 : cost 0 1.282 * * [simplify]: Extracting # 4 : cost 0 1.282 * * [simplify]: Extracting # 5 : cost 0 1.282 * * [simplify]: iteration 2 : 254 enodes (cost 109 ) 1.376 * * [simplify]: Extracting # 0 : cost 0 1.380 * * [simplify]: Extracting # 1 : cost 0 1.381 * * [simplify]: Extracting # 2 : cost 0 1.381 * * [simplify]: Extracting # 3 : cost 0 1.382 * * [simplify]: Extracting # 4 : cost 0 1.383 * * [simplify]: iteration 3 : 764 enodes (cost 109 ) 1.958 * * [simplify]: Extracting # 0 : cost 0 1.962 * * [simplify]: Extracting # 1 : cost 0 1.965 * * [simplify]: Extracting # 2 : cost 0 1.968 * * [simplify]: Extracting # 3 : cost 0 1.970 * * [simplify]: Extracting # 4 : cost 0 1.973 * * [simplify]: iteration 4 : 2319 enodes (cost 109 ) 2.891 * * [simplify]: Extracting # 0 : cost 0 2.898 * * [simplify]: Extracting # 1 : cost 0 2.903 * * [simplify]: Extracting # 2 : cost 0 2.908 * * [simplify]: Extracting # 3 : cost 0 2.916 * * [simplify]: Extracting # 4 : cost 0 2.920 * * [simplify]: iteration done: 5000 enodes (cost 109 ) 2.920 * [simplify]: Simplified to: (exp (+ x (* 0.002 y))) (log (+ x (* 0.002 y))) (exp (+ x (* 0.002 y))) (* (cbrt (+ x (* 0.002 y))) (cbrt (+ x (* 0.002 y)))) (cbrt (+ x (* 0.002 y))) (pow (+ x (* 0.002 y)) 3) (sqrt (+ x (* 0.002 y))) (sqrt (+ x (* 0.002 y))) (+ (pow x 3) (pow (* 0.002 y) 3)) (+ (* (* 0.002 y) (- (* 0.002 y) x)) (* x x)) (- (* x x) (* (* 0.002 y) (* 0.002 y))) (- x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 2.921 * * * [progress]: adding candidates to table 2.952 * [progress]: [Phase 3 of 3] Extracting. 2.952 * * [regime]: Finding splitpoints for: (# #) 2.953 * * * [regime-changes]: Trying 4 branch expressions: ((/ y 500.0) (+ x (/ y 500.0)) y x) 2.953 * * * * [regimes]: Trying to branch on (/ y 500.0) from (# #) 2.980 * * * * [regimes]: Trying to branch on (+ x (/ y 500.0)) from (# #) 3.012 * * * * [regimes]: Trying to branch on y from (# #) 3.040 * * * * [regimes]: Trying to branch on x from (# #) 3.067 * * * [regime]: Found split indices: #