7.743 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.010 * * * [progress]: [2/2] Setting up program. 0.012 * [progress]: [Phase 2 of 3] Improving. 0.012 * [simplify]: Simplifying using # : (* 500.0 (- x y)) 0.013 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.013 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 0.014 * * [simplify]: iteration 2 : 15 enodes (cost 5 ) 0.016 * * [simplify]: iteration 3 : 22 enodes (cost 5 ) 0.018 * * [simplify]: iteration 4 : 28 enodes (cost 5 ) 0.021 * * [simplify]: iteration 5 : 30 enodes (cost 5 ) 0.025 * * [simplify]: iteration done : 30 enodes (cost 5 ) 0.025 * [simplify]: Simplified to: (* 500.0 (- x y)) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.026 * * * * [pick]: Picked # 0.026 * * * [progress]: localizing error 0.030 * * * [progress]: generating rewritten candidates 0.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.044 * * * [progress]: generating series expansions 0.044 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.044 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0 0.044 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y 0.044 * [taylor]: Taking taylor expansion of 500.0 in y 0.044 * [taylor]: Taking taylor expansion of (- x y) in y 0.044 * [taylor]: Taking taylor expansion of x in y 0.044 * [taylor]: Taking taylor expansion of y in y 0.044 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.044 * [taylor]: Taking taylor expansion of 500.0 in x 0.044 * [taylor]: Taking taylor expansion of (- x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.044 * [taylor]: Taking taylor expansion of 500.0 in x 0.044 * [taylor]: Taking taylor expansion of (- x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.044 * [taylor]: Taking taylor expansion of -500.0 in y 0.044 * [taylor]: Taking taylor expansion of y in y 0.046 * [taylor]: Taking taylor expansion of 500.0 in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.050 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y 0.050 * [taylor]: Taking taylor expansion of 500.0 in y 0.050 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.050 * [taylor]: Taking taylor expansion of x in y 0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.051 * [taylor]: Taking taylor expansion of 500.0 in x 0.051 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.051 * [taylor]: Taking taylor expansion of 500.0 in x 0.051 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.055 * [taylor]: Taking taylor expansion of 500.0 in y 0.056 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.056 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.056 * [taylor]: Taking taylor expansion of 500.0 in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.066 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y 0.066 * [taylor]: Taking taylor expansion of 500.0 in y 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.066 * [taylor]: Taking taylor expansion of 500.0 in x 0.067 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.067 * [taylor]: Taking taylor expansion of 500.0 in x 0.067 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of -500.0 in y 0.069 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.069 * [taylor]: Taking taylor expansion of 500.0 in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.077 * * * [progress]: simplifying candidates 0.079 * [simplify]: Simplifying using # : (expm1 (* 500.0 (- x y))) (log1p (* 500.0 (- x y))) (* 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 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))) (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))) (* 500.0 (fma (- y) 1 (* y 1))) (* 500.0 (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 500.0 (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))) (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* 500.0 (fma (sqrt x) (sqrt x) (- (* y 1)))) (* 500.0 (fma (- y) 1 (* y 1))) (* 500.0 (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 500.0 (fma 1 x (- (* (sqrt y) (sqrt y))))) (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* 500.0 (fma 1 x (- (* y 1)))) (* 500.0 (fma (- y) 1 (* y 1))) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) 500.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) 500.0) (* (fma (- y) 1 (* y 1)) 500.0) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) 500.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0) (* (fma (sqrt x) (sqrt x) (- (* y 1))) 500.0) (* (fma (- y) 1 (* y 1)) 500.0) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) 500.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0) (* (fma 1 x (- (* y 1))) 500.0) (* (fma (- y) 1 (* y 1)) 500.0) (* 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))) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 0.081 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 0.103 * * [simplify]: iteration 1 : 187 enodes (cost 548 ) 0.145 * * [simplify]: iteration 2 : 434 enodes (cost 438 ) 0.305 * * [simplify]: iteration 3 : 1580 enodes (cost 396 ) 1.171 * * [simplify]: iteration done : 5001 enodes (cost 396 ) 1.172 * [simplify]: Simplified to: (expm1 (* 500.0 (- x y))) (log1p (* 500.0 (- x y))) (* 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))) (* (- (pow (cbrt x) 3) y) 500.0) (* (- y y) 500.0) (* (- (pow (cbrt x) 3) y) 500.0) (* (- y y) 500.0) (* (- (pow (cbrt x) 3) y) 500.0) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* x 500.0) (* (- y) 500.0) (* x 500.0) (* (- y) 500.0) (* (- (pow (cbrt x) 3) y) 500.0) (* (- y y) 500.0) (* (- (pow (cbrt x) 3) y) 500.0) (* (- y y) 500.0) (* (- (pow (cbrt x) 3) y) 500.0) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 500.0 (- x y)) (* (- y y) 500.0) (* 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 (* 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)) 1.172 * * * [progress]: adding candidates to table 1.224 * * [progress]: iteration 2 / 4 1.224 * * * [progress]: picking best candidate 1.226 * * * * [pick]: Picked # 1.226 * * * [progress]: localizing error 1.231 * * * [progress]: generating rewritten candidates 1.231 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.234 * * * [progress]: generating series expansions 1.234 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.235 * [approximate]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in (x y) around 0 1.235 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in y 1.235 * [taylor]: Taking taylor expansion of (* 500.0 x) in y 1.235 * [taylor]: Taking taylor expansion of 500.0 in y 1.235 * [taylor]: Taking taylor expansion of x in y 1.235 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 1.235 * [taylor]: Taking taylor expansion of 500.0 in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x 1.235 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 1.235 * [taylor]: Taking taylor expansion of 500.0 in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 1.235 * [taylor]: Taking taylor expansion of 500.0 in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.235 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x 1.235 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 1.235 * [taylor]: Taking taylor expansion of 500.0 in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 1.235 * [taylor]: Taking taylor expansion of 500.0 in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.236 * [taylor]: Taking taylor expansion of (- (* 500.0 y)) in y 1.236 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 1.236 * [taylor]: Taking taylor expansion of 500.0 in y 1.236 * [taylor]: Taking taylor expansion of y in y 1.238 * [taylor]: Taking taylor expansion of 500.0 in y 1.241 * [taylor]: Taking taylor expansion of 0 in y 1.243 * [taylor]: Taking taylor expansion of 0 in y 1.244 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in (x y) around 0 1.244 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in y 1.244 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 1.244 * [taylor]: Taking taylor expansion of 500.0 in y 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.244 * [taylor]: Taking taylor expansion of x in y 1.244 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 1.244 * [taylor]: Taking taylor expansion of 500.0 in y 1.244 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.244 * [taylor]: Taking taylor expansion of y in y 1.244 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x 1.244 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 1.244 * [taylor]: Taking taylor expansion of 500.0 in x 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 1.245 * [taylor]: Taking taylor expansion of 500.0 in x 1.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x 1.245 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 1.245 * [taylor]: Taking taylor expansion of 500.0 in x 1.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 1.245 * [taylor]: Taking taylor expansion of 500.0 in x 1.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.246 * [taylor]: Taking taylor expansion of 500.0 in y 1.247 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 1.247 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 1.247 * [taylor]: Taking taylor expansion of 500.0 in y 1.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.250 * [taylor]: Taking taylor expansion of 0 in y 1.254 * [taylor]: Taking taylor expansion of 0 in y 1.257 * [taylor]: Taking taylor expansion of 0 in y 1.258 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in (x y) around 0 1.258 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in y 1.258 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 1.258 * [taylor]: Taking taylor expansion of 500.0 in y 1.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.258 * [taylor]: Taking taylor expansion of y in y 1.258 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 1.258 * [taylor]: Taking taylor expansion of 500.0 in y 1.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.259 * [taylor]: Taking taylor expansion of x in y 1.259 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x 1.259 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 1.259 * [taylor]: Taking taylor expansion of 500.0 in x 1.259 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.259 * [taylor]: Taking taylor expansion of y in x 1.259 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 1.259 * [taylor]: Taking taylor expansion of 500.0 in x 1.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.259 * [taylor]: Taking taylor expansion of x in x 1.259 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x 1.259 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 1.259 * [taylor]: Taking taylor expansion of 500.0 in x 1.259 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.259 * [taylor]: Taking taylor expansion of y in x 1.259 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 1.259 * [taylor]: Taking taylor expansion of 500.0 in x 1.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.259 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (- 500.0) in y 1.261 * [taylor]: Taking taylor expansion of 500.0 in y 1.262 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 1.262 * [taylor]: Taking taylor expansion of 500.0 in y 1.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.262 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.268 * [taylor]: Taking taylor expansion of 0 in y 1.272 * [taylor]: Taking taylor expansion of 0 in y 1.272 * * * [progress]: simplifying candidates 1.273 * [simplify]: Simplifying using # : (expm1 (+ (* x 500.0) (* (- y) 500.0))) (log1p (+ (* x 500.0) (* (- y) 500.0))) (* (exp (* x 500.0)) (exp (* (- y) 500.0))) (log (+ (* x 500.0) (* (- y) 500.0))) (exp (+ (* x 500.0) (* (- y) 500.0))) (* (cbrt (+ (* x 500.0) (* (- y) 500.0))) (cbrt (+ (* x 500.0) (* (- y) 500.0)))) (cbrt (+ (* x 500.0) (* (- y) 500.0))) (* (* (+ (* x 500.0) (* (- y) 500.0)) (+ (* x 500.0) (* (- y) 500.0))) (+ (* x 500.0) (* (- y) 500.0))) (sqrt (+ (* x 500.0) (* (- y) 500.0))) (sqrt (+ (* x 500.0) (* (- y) 500.0))) (+ (pow (* x 500.0) 3) (pow (* (- y) 500.0) 3)) (+ (* (* 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) 500.0)) (+ x (- y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 1.277 * * [simplify]: iteration 0 : 34 enodes (cost 206 ) 1.283 * * [simplify]: iteration 1 : 114 enodes (cost 146 ) 1.309 * * [simplify]: iteration 2 : 433 enodes (cost 133 ) 1.556 * * [simplify]: iteration 3 : 1688 enodes (cost 129 ) 3.538 * * [simplify]: iteration done : 5000 enodes (cost 127 ) 3.538 * [simplify]: Simplified to: (expm1 (* 500.0 (- x y))) (log1p (* 500.0 (- x y))) (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))) (pow (* 500.0 (- x y)) 3) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (- (pow (* x 500.0) 3) (pow (* 500.0 y) 3)) (* (* 500.0 (+ (* x x) (fma y y (* x y)))) 500.0) (* (* 500.0 500.0) (- (* x x) (* y y))) (* 500.0 (+ y x)) (- x y) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) 3.538 * * * [progress]: adding candidates to table 3.576 * [progress]: [Phase 3 of 3] Extracting. 3.576 * * [regime]: Finding splitpoints for: (# #) 3.576 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x) 3.577 * * * * [regimes]: Trying to branch on (- x y) from (# #) 3.587 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (# #) 3.599 * * * * [regimes]: Trying to branch on y from (# #) 3.611 * * * * [regimes]: Trying to branch on x from (# #) 3.622 * * * [regime]: Found split indices: #