17.289 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (* 500.0 (- x y)) 0.015 * * [simplify]: iteration 0 : 8 enodes (cost 2 ) 0.016 * * [simplify]: iteration 1 : 15 enodes (cost 2 ) 0.017 * * [simplify]: iteration 2 : 21 enodes (cost 2 ) 0.018 * * [simplify]: iteration 3 : 26 enodes (cost 2 ) 0.019 * * [simplify]: iteration 4 : 26 enodes (cost 2 ) 0.019 * [simplify]: Simplified to: (* 500.0 (- x y)) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.022 * * * * [pick]: Picked # 0.022 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.031 * * * [progress]: generating series expansions 0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.031 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0 0.031 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y 0.031 * [taylor]: Taking taylor expansion of 500.0 in y 0.031 * [taylor]: Taking taylor expansion of (- x y) in y 0.031 * [taylor]: Taking taylor expansion of x in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.032 * [taylor]: Taking taylor expansion of 500.0 in x 0.032 * [taylor]: Taking taylor expansion of (- x y) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.032 * [taylor]: Taking taylor expansion of y in x 0.032 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.032 * [taylor]: Taking taylor expansion of 500.0 in x 0.032 * [taylor]: Taking taylor expansion of (- x y) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.032 * [taylor]: Taking taylor expansion of y in x 0.032 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.032 * [taylor]: Taking taylor expansion of -500.0 in y 0.032 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of 500.0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.032 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y 0.032 * [taylor]: Taking taylor expansion of 500.0 in y 0.032 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.032 * [taylor]: Taking taylor expansion of x in y 0.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.032 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.032 * [taylor]: Taking taylor expansion of 500.0 in x 0.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.033 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.033 * [taylor]: Taking taylor expansion of 500.0 in x 0.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.033 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of 500.0 in y 0.033 * [taylor]: Taking taylor expansion of (neg (* 500.0 (/ 1 y))) in y 0.033 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.033 * [taylor]: Taking taylor expansion of 500.0 in y 0.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.034 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y 0.034 * [taylor]: Taking taylor expansion of 500.0 in y 0.034 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.034 * [taylor]: Taking taylor expansion of y in y 0.034 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.034 * [taylor]: Taking taylor expansion of x in y 0.034 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.034 * [taylor]: Taking taylor expansion of 500.0 in x 0.034 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.034 * [taylor]: Taking taylor expansion of y in x 0.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.034 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.034 * [taylor]: Taking taylor expansion of 500.0 in x 0.034 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.034 * [taylor]: Taking taylor expansion of y in x 0.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.035 * [taylor]: Taking taylor expansion of -500.0 in y 0.035 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.035 * [taylor]: Taking taylor expansion of 500.0 in y 0.035 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.035 * [taylor]: Taking taylor expansion of y in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.036 * * * [progress]: simplifying candidates 0.036 * [simplify]: Simplifying using # : (* 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 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* x 500.0) (* (neg y) 500.0) (* x 500.0) (* (neg 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))) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 0.039 * * [simplify]: iteration 0 : 112 enodes (cost 98 ) 0.041 * * [simplify]: iteration 1 : 460 enodes (cost 88 ) 0.050 * * [simplify]: iteration 2 : 1881 enodes (cost 88 ) 0.079 * * [simplify]: iteration 3 : 5001 enodes (cost 88 ) 0.080 * [simplify]: Simplified to: (* 500.0 (- x y)) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (pow (* 500.0 (- x y)) 3) (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y)))) (cbrt (* 500.0 (- x y))) (pow (* 500.0 (- x y)) 3) (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 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 500.0 (sqrt (- x y))) 500.0 (* 500.0 (+ (sqrt x) (sqrt y))) 500.0 (* (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))) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) 0.080 * * * [progress]: adding candidates to table 0.109 * * [progress]: iteration 2 / 4 0.109 * * * [progress]: picking best candidate 0.111 * * * * [pick]: Picked # 0.111 * * * [progress]: localizing error 0.117 * * * [progress]: generating rewritten candidates 0.117 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.126 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.134 * * * [progress]: generating series expansions 0.135 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.135 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in (x y) around 0 0.135 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in y 0.135 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.135 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.135 * [taylor]: Taking taylor expansion of 500.0 in y 0.135 * [taylor]: Taking taylor expansion of (- x y) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x 0.135 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 0.135 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.135 * [taylor]: Taking taylor expansion of 500.0 in x 0.135 * [taylor]: Taking taylor expansion of (- x y) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x 0.135 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 0.135 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.135 * [taylor]: Taking taylor expansion of 500.0 in x 0.135 * [taylor]: Taking taylor expansion of (- x y) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y 0.135 * [taylor]: Taking taylor expansion of -1 in y 0.135 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.135 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.135 * [taylor]: Taking taylor expansion of 500.0 in y 0.136 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.136 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.136 * [taylor]: Taking taylor expansion of 500.0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in (x y) around 0 0.137 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in y 0.137 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.137 * [taylor]: Taking taylor expansion of 500.0 in y 0.137 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x 0.137 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 0.138 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.138 * [taylor]: Taking taylor expansion of 500.0 in x 0.138 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x 0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 0.138 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.138 * [taylor]: Taking taylor expansion of 500.0 in x 0.138 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.138 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.138 * [taylor]: Taking taylor expansion of 500.0 in y 0.138 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt 500.0) 2) y)) in y 0.138 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y 0.138 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.138 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.138 * [taylor]: Taking taylor expansion of 500.0 in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.141 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in y 0.141 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.141 * [taylor]: Taking taylor expansion of 500.0 in y 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x 0.141 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.141 * [taylor]: Taking taylor expansion of 500.0 in x 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x 0.141 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.141 * [taylor]: Taking taylor expansion of 500.0 in x 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y 0.141 * [taylor]: Taking taylor expansion of -1 in y 0.141 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.141 * [taylor]: Taking taylor expansion of 500.0 in y 0.142 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y 0.142 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 0.142 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.142 * [taylor]: Taking taylor expansion of 500.0 in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.144 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.144 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in (x y) around 0 0.144 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in y 0.144 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.144 * [taylor]: Taking taylor expansion of 500.0 in y 0.144 * [taylor]: Taking taylor expansion of (- x y) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x 0.144 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.144 * [taylor]: Taking taylor expansion of 500.0 in x 0.144 * [taylor]: Taking taylor expansion of (- x y) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x 0.144 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.144 * [taylor]: Taking taylor expansion of 500.0 in x 0.144 * [taylor]: Taking taylor expansion of (- x y) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y 0.145 * [taylor]: Taking taylor expansion of -1 in y 0.145 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.145 * [taylor]: Taking taylor expansion of 500.0 in y 0.145 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.145 * [taylor]: Taking taylor expansion of 500.0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in (x y) around 0 0.146 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in y 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.146 * [taylor]: Taking taylor expansion of x in y 0.146 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.146 * [taylor]: Taking taylor expansion of y in y 0.146 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.146 * [taylor]: Taking taylor expansion of 500.0 in y 0.146 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.146 * [taylor]: Taking taylor expansion of y in x 0.146 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.146 * [taylor]: Taking taylor expansion of 500.0 in x 0.146 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.146 * [taylor]: Taking taylor expansion of y in x 0.146 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.146 * [taylor]: Taking taylor expansion of 500.0 in x 0.146 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.146 * [taylor]: Taking taylor expansion of 500.0 in y 0.147 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 500.0) y)) in y 0.147 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 0.147 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.147 * [taylor]: Taking taylor expansion of 500.0 in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.148 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in y 0.148 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.148 * [taylor]: Taking taylor expansion of 500.0 in y 0.148 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.148 * [taylor]: Taking taylor expansion of 500.0 in x 0.148 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 0.148 * [taylor]: Taking taylor expansion of 500.0 in x 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of (* -1 (sqrt 500.0)) in y 0.149 * [taylor]: Taking taylor expansion of -1 in y 0.149 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.149 * [taylor]: Taking taylor expansion of 500.0 in y 0.149 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 0.149 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 0.149 * [taylor]: Taking taylor expansion of 500.0 in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * * * [progress]: simplifying candidates 0.153 * [simplify]: Simplifying using # : (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (+ (log (sqrt 500.0)) (+ (log (sqrt 500.0)) (log (- x y)))) (+ (log (sqrt 500.0)) (log (* (sqrt 500.0) (- x y)))) (log (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (exp (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y)))) (* (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (* (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (sqrt 500.0) (* (sqrt 500.0) x)) (* (sqrt 500.0) (* (sqrt 500.0) (neg y))) (* (sqrt 500.0) (* (sqrt 500.0) x)) (* (sqrt 500.0) (* (sqrt 500.0) (neg y))) (* (sqrt 500.0) (* x (sqrt 500.0))) (* (sqrt 500.0) (* (neg y) (sqrt 500.0))) (* (sqrt 500.0) (* x (sqrt 500.0))) (* (sqrt 500.0) (* (neg y) (sqrt 500.0))) (* (* (sqrt 500.0) x) (sqrt 500.0)) (* (* (sqrt 500.0) (neg y)) (sqrt 500.0)) (* (* (sqrt 500.0) x) (sqrt 500.0)) (* (* (sqrt 500.0) (neg y)) (sqrt 500.0)) (* (* x (sqrt 500.0)) (sqrt 500.0)) (* (* (neg y) (sqrt 500.0)) (sqrt 500.0)) (* (* x (sqrt 500.0)) (sqrt 500.0)) (* (* (neg y) (sqrt 500.0)) (sqrt 500.0)) (* (sqrt 500.0) (sqrt 500.0)) (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- (pow x 3) (pow y 3)))) (* (sqrt 500.0) (* (sqrt 500.0) (- (* x x) (* y y)))) (* (sqrt 500.0) (- x y)) (+ (log (sqrt 500.0)) (log (- x y))) (log (* (sqrt 500.0) (- x y))) (exp (* (sqrt 500.0) (- x y))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (- x y))) (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt 500.0) x) (* (sqrt 500.0) (neg y)) (* (sqrt 500.0) x) (* (sqrt 500.0) (neg y)) (* x (sqrt 500.0)) (* (neg y) (sqrt 500.0)) (* x (sqrt 500.0)) (* (neg y) (sqrt 500.0)) (* (sqrt 500.0) (* (cbrt (- x y)) (cbrt (- x y)))) (* (sqrt 500.0) (sqrt (- x y))) (* (sqrt 500.0) 1) (* (sqrt 500.0) (+ (sqrt x) (sqrt y))) (* (sqrt 500.0) 1) (* (cbrt (sqrt 500.0)) (- x y)) (* (sqrt (cbrt 500.0)) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- (pow x 3) (pow y 3))) (* (sqrt 500.0) (- (* x x) (* y y))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 0.157 * * [simplify]: iteration 0 : 193 enodes (cost 306 ) 0.161 * * [simplify]: iteration 1 : 946 enodes (cost 268 ) 0.183 * * [simplify]: iteration 2 : 5002 enodes (cost 265 ) 0.184 * [simplify]: Simplified to: (* 500.0 (- x y)) (* 500.0 (- x y)) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (pow (exp 500.0) (- x y)) (pow (* 500.0 (- x y)) 3) (pow (* 500.0 (- x y)) 3) (* (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (pow (* 500.0 (- x y)) 3) (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) (* 500.0 x) (* 500.0 (neg y)) 500.0 (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* 500.0 (- x y)) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* 500.0 (- x y)) (* 500.0 (- (pow x 3) (pow y 3))) (* 500.0 (- (* x x) (* y y))) (* (sqrt 500.0) (- x y)) (log (* (sqrt 500.0) (- x y))) (log (* (sqrt 500.0) (- x y))) (exp (* (sqrt 500.0) (- x y))) (pow (* (sqrt 500.0) (- x y)) 3) (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (- x y))) (pow (* (sqrt 500.0) (- x y)) 3) (sqrt (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (* (sqrt (- x y)) (pow (sqrt 500.0) 1/2)) (* (sqrt (- x y)) (pow (sqrt 500.0) 1/2)) (* (sqrt (- x y)) (pow (sqrt 500.0) 1/2)) (* (sqrt (- x y)) (pow (sqrt 500.0) 1/2)) (* (sqrt 500.0) x) (* (sqrt 500.0) (neg y)) (* (sqrt 500.0) x) (* (sqrt 500.0) (neg y)) (* (sqrt 500.0) x) (* (sqrt 500.0) (neg y)) (* (sqrt 500.0) x) (* (sqrt 500.0) (neg y)) (* (sqrt 500.0) (* (cbrt (- x y)) (cbrt (- x y)))) (* (sqrt 500.0) (sqrt (- x y))) (sqrt 500.0) (* (sqrt 500.0) (+ (sqrt x) (sqrt y))) (sqrt 500.0) (* (cbrt (sqrt 500.0)) (- x y)) (* (sqrt (cbrt 500.0)) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- (pow x 3) (pow y 3))) (* (sqrt 500.0) (- (* x x) (* y 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) (- x y)) 0.185 * * * [progress]: adding candidates to table 0.247 * [progress]: [Phase 3 of 3] Extracting. 0.247 * * [regime]: Finding splitpoints for: (# #) 0.247 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x) 0.247 * * * * [regimes]: Trying to branch on (- x y) from (# #) 0.279 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (# #) 0.312 * * * * [regimes]: Trying to branch on y from (# #) 0.343 * * * * [regimes]: Trying to branch on x from (# #) 0.373 * * * [regime]: Found split indices: #