4.644 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.009 * * * [progress]: [2/2] Setting up program. 0.010 * [progress]: [Phase 2 of 3] Improving. 0.011 * [simplify]: Simplifying using # : (* 500.0 (- x y)) 0.013 * * [simplify]: iteration 0 : 8 enodes (cost 2 ) 0.014 * * [simplify]: iteration 1 : 15 enodes (cost 2 ) 0.016 * * [simplify]: iteration 2 : 23 enodes (cost 2 ) 0.017 * * [simplify]: iteration 3 : 31 enodes (cost 2 ) 0.018 * * [simplify]: iteration 4 : 33 enodes (cost 2 ) 0.019 * * [simplify]: iteration 5 : 33 enodes (cost 2 ) 0.020 * [simplify]: Simplified to: (* 500.0 (- x y)) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.033 * * * [progress]: generating series expansions 0.033 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.033 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0 0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y 0.033 * [taylor]: Taking taylor expansion of 500.0 in y 0.033 * [taylor]: Taking taylor expansion of (- x y) in y 0.033 * [taylor]: Taking taylor expansion of x in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.033 * [taylor]: Taking taylor expansion of 500.0 in x 0.033 * [taylor]: Taking taylor expansion of (- x y) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.033 * [taylor]: Taking taylor expansion of 500.0 in x 0.033 * [taylor]: Taking taylor expansion of (- x y) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.033 * [taylor]: Taking taylor expansion of -500.0 in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.035 * [taylor]: Taking taylor expansion of 500.0 in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.038 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.039 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y 0.039 * [taylor]: Taking taylor expansion of 500.0 in y 0.039 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.039 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.039 * [taylor]: Taking taylor expansion of x in y 0.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.039 * [taylor]: Taking taylor expansion of y in y 0.039 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.039 * [taylor]: Taking taylor expansion of 500.0 in x 0.039 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.039 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.040 * [taylor]: Taking taylor expansion of 500.0 in x 0.040 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of 500.0 in y 0.042 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.042 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.042 * [taylor]: Taking taylor expansion of 500.0 in y 0.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.044 * [taylor]: Taking taylor expansion of 0 in y 0.047 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.051 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.051 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y 0.051 * [taylor]: Taking taylor expansion of 500.0 in y 0.051 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.051 * [taylor]: Taking taylor expansion of 500.0 in x 0.051 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 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 (/ 1 x) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.052 * [taylor]: Taking taylor expansion of 500.0 in x 0.052 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of -500.0 in y 0.054 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.054 * [taylor]: Taking taylor expansion of 500.0 in y 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * * * [progress]: simplifying candidates 0.066 * [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)) 0.070 * * [simplify]: iteration 0 : 190 enodes (cost 356 ) 0.074 * * [simplify]: iteration 1 : 746 enodes (cost 220 ) 0.090 * * [simplify]: iteration 2 : 3412 enodes (cost 190 ) 0.158 * * [simplify]: iteration 3 : 5002 enodes (cost 166 ) 0.160 * [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))) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 (- x y)) (* 500.0 (- y y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- 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)) 0.160 * * * [progress]: adding candidates to table 0.201 * * [progress]: iteration 2 / 4 0.201 * * * [progress]: picking best candidate 0.209 * * * * [pick]: Picked # 0.209 * * * [progress]: localizing error 0.215 * * * [progress]: generating rewritten candidates 0.215 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.220 * * * [progress]: generating series expansions 0.220 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.220 * [approximate]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in (x y) around 0 0.220 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in y 0.220 * [taylor]: Taking taylor expansion of (* 500.0 x) in y 0.220 * [taylor]: Taking taylor expansion of 500.0 in y 0.220 * [taylor]: Taking taylor expansion of x in y 0.220 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 0.220 * [taylor]: Taking taylor expansion of 500.0 in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x 0.220 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 0.220 * [taylor]: Taking taylor expansion of 500.0 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 0.220 * [taylor]: Taking taylor expansion of 500.0 in x 0.220 * [taylor]: Taking taylor expansion of y in x 0.220 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x 0.220 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 0.220 * [taylor]: Taking taylor expansion of 500.0 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 0.220 * [taylor]: Taking taylor expansion of 500.0 in x 0.220 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (- (* 500.0 y)) in y 0.221 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 0.221 * [taylor]: Taking taylor expansion of 500.0 in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.223 * [taylor]: Taking taylor expansion of 500.0 in y 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in (x y) around 0 0.229 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in y 0.229 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 0.229 * [taylor]: Taking taylor expansion of 500.0 in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.229 * [taylor]: Taking taylor expansion of x in y 0.229 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.229 * [taylor]: Taking taylor expansion of 500.0 in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x 0.230 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 0.230 * [taylor]: Taking taylor expansion of 500.0 in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 0.230 * [taylor]: Taking taylor expansion of 500.0 in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x 0.230 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 0.230 * [taylor]: Taking taylor expansion of 500.0 in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 0.230 * [taylor]: Taking taylor expansion of 500.0 in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.230 * [taylor]: Taking taylor expansion of y in x 0.231 * [taylor]: Taking taylor expansion of 500.0 in y 0.232 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.232 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.232 * [taylor]: Taking taylor expansion of 500.0 in y 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.242 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in (x y) around 0 0.242 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in y 0.242 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.242 * [taylor]: Taking taylor expansion of 500.0 in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 0.243 * [taylor]: Taking taylor expansion of 500.0 in y 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x 0.243 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 0.243 * [taylor]: Taking taylor expansion of 500.0 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 0.243 * [taylor]: Taking taylor expansion of 500.0 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x 0.243 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x 0.243 * [taylor]: Taking taylor expansion of 500.0 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 0.243 * [taylor]: Taking taylor expansion of 500.0 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (- 500.0) in y 0.245 * [taylor]: Taking taylor expansion of 500.0 in y 0.246 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.246 * [taylor]: Taking taylor expansion of 500.0 in y 0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.256 * * * [progress]: simplifying candidates 0.257 * [simplify]: Simplifying using # : (expm1 (+ (* 500.0 x) (* 500.0 (- y)))) (log1p (+ (* 500.0 x) (* 500.0 (- y)))) (* (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)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 0.260 * * [simplify]: iteration 0 : 112 enodes (cost 99 ) 0.265 * * [simplify]: iteration 1 : 475 enodes (cost 79 ) 0.279 * * [simplify]: iteration 2 : 2202 enodes (cost 76 ) 0.330 * * [simplify]: iteration 3 : 5002 enodes (cost 75 ) 0.330 * [simplify]: Simplified to: (expm1 (+ (* 500.0 x) (* 500.0 (- y)))) (log1p (+ (* 500.0 x) (* 500.0 (- y)))) (exp (* 500.0 (- x y))) (+ (log 500.0) (log (- x y))) (exp (* 500.0 (- x y))) (* (cbrt (+ (* 500.0 x) (* 500.0 (- y)))) (cbrt (+ (* 500.0 x) (* 500.0 (- y))))) (cbrt (+ (* 500.0 x) (* 500.0 (- y)))) (pow (* 500.0 (- x y)) 3) (sqrt (+ (* 500.0 x) (* 500.0 (- y)))) (sqrt (+ (* 500.0 x) (* 500.0 (- y)))) (- (pow (* 500.0 x) 3) (pow (* 500.0 y) 3)) (fma (* 500.0 y) (fma x 500.0 (* 500.0 y)) (* (* 500.0 x) (* 500.0 x))) (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)) (- x y) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) 0.331 * * * [progress]: adding candidates to table 0.367 * * [progress]: iteration 3 / 4 0.367 * * * [progress]: picking best candidate 0.370 * * * * [pick]: Picked # 0.371 * * * [progress]: localizing error 0.376 * * * [progress]: generating rewritten candidates 0.376 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.377 * * * [progress]: generating series expansions 0.377 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.377 * [approximate]: Taking taylor expansion of (fma 500.0 x (* -500.0 y)) in (x y) around 0 0.377 * [taylor]: Taking taylor expansion of (fma 500.0 x (* -500.0 y)) in y 0.377 * [taylor]: Rewrote expression to (+ (* 500.0 x) (* -500.0 y)) 0.377 * [taylor]: Taking taylor expansion of (* 500.0 x) in y 0.377 * [taylor]: Taking taylor expansion of 500.0 in y 0.377 * [taylor]: Taking taylor expansion of x in y 0.377 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.378 * [taylor]: Taking taylor expansion of -500.0 in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.378 * [taylor]: Taking taylor expansion of (fma 500.0 x (* -500.0 y)) in x 0.378 * [taylor]: Rewrote expression to (+ (* 500.0 x) (* -500.0 y)) 0.378 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 0.378 * [taylor]: Taking taylor expansion of 500.0 in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (* -500.0 y) in x 0.378 * [taylor]: Taking taylor expansion of -500.0 in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (fma 500.0 x (* -500.0 y)) in x 0.378 * [taylor]: Rewrote expression to (+ (* 500.0 x) (* -500.0 y)) 0.378 * [taylor]: Taking taylor expansion of (* 500.0 x) in x 0.378 * [taylor]: Taking taylor expansion of 500.0 in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (* -500.0 y) in x 0.378 * [taylor]: Taking taylor expansion of -500.0 in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (- (* 500.0 y)) in y 0.379 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 0.379 * [taylor]: Taking taylor expansion of 500.0 in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.381 * [taylor]: Taking taylor expansion of 500.0 in y 0.383 * [taylor]: Taking taylor expansion of 0 in y 0.386 * [taylor]: Taking taylor expansion of 0 in y 0.386 * [approximate]: Taking taylor expansion of (fma 500.0 (/ 1 x) (/ -500.0 y)) in (x y) around 0 0.386 * [taylor]: Taking taylor expansion of (fma 500.0 (/ 1 x) (/ -500.0 y)) in y 0.386 * [taylor]: Rewrote expression to (+ (* 500.0 (/ 1 x)) (/ -500.0 y)) 0.386 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y 0.386 * [taylor]: Taking taylor expansion of 500.0 in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.386 * [taylor]: Taking taylor expansion of x in y 0.386 * [taylor]: Taking taylor expansion of (/ -500.0 y) in y 0.386 * [taylor]: Taking taylor expansion of -500.0 in y 0.386 * [taylor]: Taking taylor expansion of y in y 0.387 * [taylor]: Taking taylor expansion of (fma 500.0 (/ 1 x) (/ -500.0 y)) in x 0.387 * [taylor]: Rewrote expression to (+ (* 500.0 (/ 1 x)) (/ -500.0 y)) 0.387 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 0.387 * [taylor]: Taking taylor expansion of 500.0 in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of (/ -500.0 y) in x 0.387 * [taylor]: Taking taylor expansion of -500.0 in x 0.387 * [taylor]: Taking taylor expansion of y in x 0.387 * [taylor]: Taking taylor expansion of (fma 500.0 (/ 1 x) (/ -500.0 y)) in x 0.387 * [taylor]: Rewrote expression to (+ (* 500.0 (/ 1 x)) (/ -500.0 y)) 0.387 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x 0.387 * [taylor]: Taking taylor expansion of 500.0 in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of (/ -500.0 y) in x 0.388 * [taylor]: Taking taylor expansion of -500.0 in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of 500.0 in y 0.389 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.389 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.389 * [taylor]: Taking taylor expansion of 500.0 in y 0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.392 * [taylor]: Taking taylor expansion of 0 in y 0.394 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [approximate]: Taking taylor expansion of (fma 500.0 (/ -1 x) (/ 500.0 y)) in (x y) around 0 0.397 * [taylor]: Taking taylor expansion of (fma 500.0 (/ -1 x) (/ 500.0 y)) in y 0.398 * [taylor]: Rewrote expression to (+ (* 500.0 (/ -1 x)) (/ 500.0 y)) 0.398 * [taylor]: Taking taylor expansion of (* 500.0 (/ -1 x)) in y 0.398 * [taylor]: Taking taylor expansion of 500.0 in y 0.398 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.398 * [taylor]: Taking taylor expansion of -1 in y 0.398 * [taylor]: Taking taylor expansion of x in y 0.398 * [taylor]: Taking taylor expansion of (/ 500.0 y) in y 0.398 * [taylor]: Taking taylor expansion of 500.0 in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.398 * [taylor]: Taking taylor expansion of (fma 500.0 (/ -1 x) (/ 500.0 y)) in x 0.398 * [taylor]: Rewrote expression to (+ (* 500.0 (/ -1 x)) (/ 500.0 y)) 0.398 * [taylor]: Taking taylor expansion of (* 500.0 (/ -1 x)) in x 0.398 * [taylor]: Taking taylor expansion of 500.0 in x 0.398 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.398 * [taylor]: Taking taylor expansion of -1 in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of (/ 500.0 y) in x 0.399 * [taylor]: Taking taylor expansion of 500.0 in x 0.399 * [taylor]: Taking taylor expansion of y in x 0.399 * [taylor]: Taking taylor expansion of (fma 500.0 (/ -1 x) (/ 500.0 y)) in x 0.399 * [taylor]: Rewrote expression to (+ (* 500.0 (/ -1 x)) (/ 500.0 y)) 0.399 * [taylor]: Taking taylor expansion of (* 500.0 (/ -1 x)) in x 0.399 * [taylor]: Taking taylor expansion of 500.0 in x 0.399 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.399 * [taylor]: Taking taylor expansion of -1 in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of (/ 500.0 y) in x 0.399 * [taylor]: Taking taylor expansion of 500.0 in x 0.399 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (- 500.0) in y 0.400 * [taylor]: Taking taylor expansion of 500.0 in y 0.401 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.401 * [taylor]: Taking taylor expansion of 500.0 in y 0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.403 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.409 * * * [progress]: simplifying candidates 0.409 * [simplify]: Simplifying using # : (expm1 (fma 500.0 x (* 500.0 (- y)))) (log1p (fma 500.0 x (* 500.0 (- y)))) (* 500.0 x) (log (fma 500.0 x (* 500.0 (- y)))) (exp (fma 500.0 x (* 500.0 (- y)))) (* (cbrt (fma 500.0 x (* 500.0 (- y)))) (cbrt (fma 500.0 x (* 500.0 (- y))))) (cbrt (fma 500.0 x (* 500.0 (- y)))) (* (* (fma 500.0 x (* 500.0 (- y))) (fma 500.0 x (* 500.0 (- y)))) (fma 500.0 x (* 500.0 (- y)))) (sqrt (fma 500.0 x (* 500.0 (- y)))) (sqrt (fma 500.0 x (* 500.0 (- y)))) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 0.412 * * [simplify]: iteration 0 : 27 enodes (cost 55 ) 0.414 * * [simplify]: iteration 1 : 75 enodes (cost 46 ) 0.417 * * [simplify]: iteration 2 : 314 enodes (cost 46 ) 0.425 * * [simplify]: iteration 3 : 1570 enodes (cost 46 ) 0.458 * * [simplify]: iteration 4 : 5003 enodes (cost 46 ) 0.459 * [simplify]: Simplified to: (expm1 (fma 500.0 x (* 500.0 (- y)))) (log1p (fma 500.0 x (* 500.0 (- y)))) (* 500.0 x) (log (fma 500.0 x (* 500.0 (- y)))) (pow (exp 500.0) (- x y)) (* (cbrt (fma 500.0 x (* 500.0 (- y)))) (cbrt (fma 500.0 x (* 500.0 (- y))))) (cbrt (fma 500.0 x (* 500.0 (- y)))) (pow (* 500.0 (- x y)) 3) (sqrt (fma 500.0 x (* 500.0 (- y)))) (sqrt (fma 500.0 x (* 500.0 (- y)))) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) 0.459 * * * [progress]: adding candidates to table 0.485 * * [progress]: iteration 4 / 4 0.485 * * * [progress]: picking best candidate 0.487 * * * * [pick]: Picked # 0.487 * * * [progress]: localizing error 0.499 * * * [progress]: generating rewritten candidates 0.499 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.508 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.512 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.520 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.522 * * * [progress]: generating series expansions 0.523 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.523 * [approximate]: Taking taylor expansion of (* 250000.0 (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y)))) in (x y) around 0 0.523 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y)))) in y 0.523 * [taylor]: Taking taylor expansion of 250000.0 in y 0.523 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y))) in y 0.523 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 0.523 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.523 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.523 * [taylor]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in y 0.523 * [taylor]: Rewrote expression to (+ (* x 500.0) (* 500.0 y)) 0.523 * [taylor]: Taking taylor expansion of (* x 500.0) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of 500.0 in y 0.524 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 0.524 * [taylor]: Taking taylor expansion of 500.0 in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y)))) in x 0.524 * [taylor]: Taking taylor expansion of 250000.0 in x 0.524 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y))) in x 0.524 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.524 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in x 0.524 * [taylor]: Rewrote expression to (+ (* x 500.0) (* 500.0 y)) 0.524 * [taylor]: Taking taylor expansion of (* x 500.0) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of 500.0 in x 0.524 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 0.524 * [taylor]: Taking taylor expansion of 500.0 in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.525 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y)))) in x 0.525 * [taylor]: Taking taylor expansion of 250000.0 in x 0.525 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (fma x 500.0 (* 500.0 y))) in x 0.525 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.525 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.525 * [taylor]: Taking taylor expansion of y in x 0.525 * [taylor]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in x 0.525 * [taylor]: Rewrote expression to (+ (* x 500.0) (* 500.0 y)) 0.525 * [taylor]: Taking taylor expansion of (* x 500.0) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of 500.0 in x 0.525 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 0.525 * [taylor]: Taking taylor expansion of 500.0 in x 0.525 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.526 * [taylor]: Taking taylor expansion of -500.0 in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of 500.0 in y 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [approximate]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y)))) in (x y) around 0 0.540 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y)))) in y 0.540 * [taylor]: Taking taylor expansion of 250000.0 in y 0.540 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y))) in y 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in y 0.541 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 500.0) (/ 500.0 y)) 0.541 * [taylor]: Taking taylor expansion of (* (/ 1 x) 500.0) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of 500.0 in y 0.541 * [taylor]: Taking taylor expansion of (/ 500.0 y) in y 0.541 * [taylor]: Taking taylor expansion of 500.0 in y 0.542 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y)))) in x 0.543 * [taylor]: Taking taylor expansion of 250000.0 in x 0.543 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y))) in x 0.543 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.543 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.543 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.543 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in x 0.544 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 500.0) (/ 500.0 y)) 0.544 * [taylor]: Taking taylor expansion of (* (/ 1 x) 500.0) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of 500.0 in x 0.544 * [taylor]: Taking taylor expansion of (/ 500.0 y) in x 0.544 * [taylor]: Taking taylor expansion of 500.0 in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y)))) in x 0.545 * [taylor]: Taking taylor expansion of 250000.0 in x 0.545 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ 1 x) 500.0 (/ 500.0 y))) in x 0.545 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.545 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.546 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in x 0.546 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 500.0) (/ 500.0 y)) 0.546 * [taylor]: Taking taylor expansion of (* (/ 1 x) 500.0) in x 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of 500.0 in x 0.546 * [taylor]: Taking taylor expansion of (/ 500.0 y) in x 0.546 * [taylor]: Taking taylor expansion of 500.0 in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of 500.0 in y 0.550 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.550 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of 500.0 in y 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.555 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.569 * [approximate]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y)))) in (x y) around 0 0.569 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y)))) in y 0.569 * [taylor]: Taking taylor expansion of 250000.0 in y 0.569 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y))) in y 0.569 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.569 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.569 * [taylor]: Taking taylor expansion of x in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.569 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.570 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in y 0.570 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 500.0) (/ -500.0 y)) 0.570 * [taylor]: Taking taylor expansion of (* (/ -1 x) 500.0) in y 0.570 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.570 * [taylor]: Taking taylor expansion of -1 in y 0.570 * [taylor]: Taking taylor expansion of x in y 0.570 * [taylor]: Taking taylor expansion of 500.0 in y 0.570 * [taylor]: Taking taylor expansion of (/ -500.0 y) in y 0.570 * [taylor]: Taking taylor expansion of -500.0 in y 0.570 * [taylor]: Taking taylor expansion of y in y 0.572 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y)))) in x 0.572 * [taylor]: Taking taylor expansion of 250000.0 in x 0.572 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y))) in x 0.572 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.572 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.572 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.573 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in x 0.573 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 500.0) (/ -500.0 y)) 0.573 * [taylor]: Taking taylor expansion of (* (/ -1 x) 500.0) in x 0.573 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.573 * [taylor]: Taking taylor expansion of -1 in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of 500.0 in x 0.573 * [taylor]: Taking taylor expansion of (/ -500.0 y) in x 0.573 * [taylor]: Taking taylor expansion of -500.0 in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.575 * [taylor]: Taking taylor expansion of (* 250000.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y)))) in x 0.575 * [taylor]: Taking taylor expansion of 250000.0 in x 0.575 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (fma (/ -1 x) 500.0 (/ -500.0 y))) in x 0.575 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.575 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.575 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.575 * [taylor]: Taking taylor expansion of y in x 0.575 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in x 0.576 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 500.0) (/ -500.0 y)) 0.576 * [taylor]: Taking taylor expansion of (* (/ -1 x) 500.0) in x 0.576 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.576 * [taylor]: Taking taylor expansion of -1 in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of 500.0 in x 0.576 * [taylor]: Taking taylor expansion of (/ -500.0 y) in x 0.576 * [taylor]: Taking taylor expansion of -500.0 in x 0.576 * [taylor]: Taking taylor expansion of y in x 0.578 * [taylor]: Taking taylor expansion of -500.0 in y 0.580 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.581 * [taylor]: Taking taylor expansion of 500.0 in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of 0 in y 0.591 * [taylor]: Taking taylor expansion of 0 in y 0.599 * [taylor]: Taking taylor expansion of 0 in y 0.599 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.599 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 0.599 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 0.599 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.599 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.599 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.599 * [taylor]: Taking taylor expansion of y in x 0.599 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.599 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.599 * [taylor]: Taking taylor expansion of y in x 0.600 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.600 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.600 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.601 * [taylor]: Taking taylor expansion of 1 in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.606 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.606 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.606 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.607 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.607 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.607 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.608 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of 1 in y 0.609 * [taylor]: Taking taylor expansion of 0 in y 0.611 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.611 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.611 * [taylor]: Taking taylor expansion of y in y 0.613 * [taylor]: Taking taylor expansion of 0 in y 0.616 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.618 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.618 * [taylor]: Taking taylor expansion of x in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.619 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.619 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.620 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.620 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.620 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of 1 in y 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.626 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.626 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of 0 in y 0.632 * [taylor]: Taking taylor expansion of 0 in y 0.633 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.634 * [approximate]: Taking taylor expansion of (* 250000.0 (- (pow x 2) (pow y 2))) in (x y) around 0 0.634 * [taylor]: Taking taylor expansion of (* 250000.0 (- (pow x 2) (pow y 2))) in y 0.634 * [taylor]: Taking taylor expansion of 250000.0 in y 0.634 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 0.634 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.634 * [taylor]: Taking taylor expansion of x in y 0.634 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of (* 250000.0 (- (pow x 2) (pow y 2))) in x 0.634 * [taylor]: Taking taylor expansion of 250000.0 in x 0.634 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.634 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.634 * [taylor]: Taking taylor expansion of y in x 0.634 * [taylor]: Taking taylor expansion of (* 250000.0 (- (pow x 2) (pow y 2))) in x 0.634 * [taylor]: Taking taylor expansion of 250000.0 in x 0.634 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.634 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.634 * [taylor]: Taking taylor expansion of y in x 0.634 * [taylor]: Taking taylor expansion of (* -250000.0 (pow y 2)) in y 0.634 * [taylor]: Taking taylor expansion of -250000.0 in y 0.634 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.637 * [taylor]: Taking taylor expansion of 250000.0 in y 0.640 * [taylor]: Taking taylor expansion of 0 in y 0.643 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [approximate]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.644 * [taylor]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.644 * [taylor]: Taking taylor expansion of 250000.0 in y 0.644 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.644 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.644 * [taylor]: Taking taylor expansion of x in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.644 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.645 * [taylor]: Taking taylor expansion of 250000.0 in x 0.645 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.645 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.645 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.645 * [taylor]: Taking taylor expansion of y in x 0.645 * [taylor]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.645 * [taylor]: Taking taylor expansion of 250000.0 in x 0.645 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.645 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.646 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.646 * [taylor]: Taking taylor expansion of y in x 0.647 * [taylor]: Taking taylor expansion of 250000.0 in y 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [taylor]: Taking taylor expansion of (- (* 250000.0 (/ 1 (pow y 2)))) in y 0.650 * [taylor]: Taking taylor expansion of (* 250000.0 (/ 1 (pow y 2))) in y 0.650 * [taylor]: Taking taylor expansion of 250000.0 in y 0.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.650 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.661 * [approximate]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.661 * [taylor]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.661 * [taylor]: Taking taylor expansion of 250000.0 in y 0.662 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.662 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.662 * [taylor]: Taking taylor expansion of x in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.662 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.662 * [taylor]: Taking taylor expansion of 250000.0 in x 0.662 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.662 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.663 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.663 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.663 * [taylor]: Taking taylor expansion of y in x 0.663 * [taylor]: Taking taylor expansion of (* 250000.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.663 * [taylor]: Taking taylor expansion of 250000.0 in x 0.663 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.663 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.663 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.664 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.664 * [taylor]: Taking taylor expansion of y in x 0.664 * [taylor]: Taking taylor expansion of 250000.0 in y 0.666 * [taylor]: Taking taylor expansion of 0 in y 0.667 * [taylor]: Taking taylor expansion of (- (* 250000.0 (/ 1 (pow y 2)))) in y 0.667 * [taylor]: Taking taylor expansion of (* 250000.0 (/ 1 (pow y 2))) in y 0.667 * [taylor]: Taking taylor expansion of 250000.0 in y 0.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.668 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.668 * [taylor]: Taking taylor expansion of y in y 0.671 * [taylor]: Taking taylor expansion of 0 in y 0.676 * [taylor]: Taking taylor expansion of 0 in y 0.678 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.678 * [approximate]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in (x y) around 0 0.678 * [taylor]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in y 0.678 * [taylor]: Rewrote expression to (+ (* x 500.0) (* 500.0 y)) 0.678 * [taylor]: Taking taylor expansion of (* x 500.0) in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.678 * [taylor]: Taking taylor expansion of 500.0 in y 0.678 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 0.678 * [taylor]: Taking taylor expansion of 500.0 in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in x 0.678 * [taylor]: Rewrote expression to (+ (* x 500.0) (* 500.0 y)) 0.678 * [taylor]: Taking taylor expansion of (* x 500.0) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of 500.0 in x 0.679 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 0.679 * [taylor]: Taking taylor expansion of 500.0 in x 0.679 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (fma x 500.0 (* 500.0 y)) in x 0.679 * [taylor]: Rewrote expression to (+ (* x 500.0) (* 500.0 y)) 0.679 * [taylor]: Taking taylor expansion of (* x 500.0) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of 500.0 in x 0.679 * [taylor]: Taking taylor expansion of (* 500.0 y) in x 0.679 * [taylor]: Taking taylor expansion of 500.0 in x 0.679 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (* 500.0 y) in y 0.679 * [taylor]: Taking taylor expansion of 500.0 in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of 500.0 in y 0.683 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in (x y) around 0 0.685 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in y 0.685 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 500.0) (/ 500.0 y)) 0.685 * [taylor]: Taking taylor expansion of (* (/ 1 x) 500.0) in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of 500.0 in y 0.686 * [taylor]: Taking taylor expansion of (/ 500.0 y) in y 0.686 * [taylor]: Taking taylor expansion of 500.0 in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in x 0.686 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 500.0) (/ 500.0 y)) 0.686 * [taylor]: Taking taylor expansion of (* (/ 1 x) 500.0) in x 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of 500.0 in x 0.686 * [taylor]: Taking taylor expansion of (/ 500.0 y) in x 0.686 * [taylor]: Taking taylor expansion of 500.0 in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 500.0 (/ 500.0 y)) in x 0.687 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 500.0) (/ 500.0 y)) 0.687 * [taylor]: Taking taylor expansion of (* (/ 1 x) 500.0) in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of 500.0 in x 0.687 * [taylor]: Taking taylor expansion of (/ 500.0 y) in x 0.687 * [taylor]: Taking taylor expansion of 500.0 in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.688 * [taylor]: Taking taylor expansion of 500.0 in y 0.689 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.689 * [taylor]: Taking taylor expansion of 500.0 in y 0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.696 * [taylor]: Taking taylor expansion of 0 in y 0.696 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in (x y) around 0 0.696 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in y 0.696 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 500.0) (/ -500.0 y)) 0.696 * [taylor]: Taking taylor expansion of (* (/ -1 x) 500.0) in y 0.696 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.696 * [taylor]: Taking taylor expansion of -1 in y 0.696 * [taylor]: Taking taylor expansion of x in y 0.696 * [taylor]: Taking taylor expansion of 500.0 in y 0.696 * [taylor]: Taking taylor expansion of (/ -500.0 y) in y 0.696 * [taylor]: Taking taylor expansion of -500.0 in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in x 0.697 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 500.0) (/ -500.0 y)) 0.697 * [taylor]: Taking taylor expansion of (* (/ -1 x) 500.0) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of 500.0 in x 0.697 * [taylor]: Taking taylor expansion of (/ -500.0 y) in x 0.697 * [taylor]: Taking taylor expansion of -500.0 in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 500.0 (/ -500.0 y)) in x 0.697 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 500.0) (/ -500.0 y)) 0.697 * [taylor]: Taking taylor expansion of (* (/ -1 x) 500.0) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of 500.0 in x 0.698 * [taylor]: Taking taylor expansion of (/ -500.0 y) in x 0.698 * [taylor]: Taking taylor expansion of -500.0 in x 0.698 * [taylor]: Taking taylor expansion of y in x 0.699 * [taylor]: Taking taylor expansion of (- 500.0) in y 0.699 * [taylor]: Taking taylor expansion of 500.0 in y 0.700 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.700 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.700 * [taylor]: Taking taylor expansion of 500.0 in y 0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.700 * [taylor]: Taking taylor expansion of y in y 0.703 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.712 * * * [progress]: simplifying candidates 0.713 * [simplify]: Simplifying using # : (expm1 (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (log1p (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (- (+ (+ (log 500.0) (log 500.0)) (log (- (* x x) (* y y)))) (log (fma x 500.0 (* 500.0 y)))) (- (+ (log (* 500.0 500.0)) (log (- (* x x) (* y y)))) (log (fma x 500.0 (* 500.0 y)))) (- (log (* (* 500.0 500.0) (- (* x x) (* y y)))) (log (fma x 500.0 (* 500.0 y)))) (log (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (exp (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (/ (* (* (* (* 500.0 500.0) 500.0) (* (* 500.0 500.0) 500.0)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (fma x 500.0 (* 500.0 y)) (fma x 500.0 (* 500.0 y))) (fma x 500.0 (* 500.0 y)))) (/ (* (* (* (* 500.0 500.0) (* 500.0 500.0)) (* 500.0 500.0)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (fma x 500.0 (* 500.0 y)) (fma x 500.0 (* 500.0 y))) (fma x 500.0 (* 500.0 y)))) (/ (* (* (* (* 500.0 500.0) (- (* x x) (* y y))) (* (* 500.0 500.0) (- (* x x) (* y y)))) (* (* 500.0 500.0) (- (* x x) (* y y)))) (* (* (fma x 500.0 (* 500.0 y)) (fma x 500.0 (* 500.0 y))) (fma x 500.0 (* 500.0 y)))) (* (cbrt (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (cbrt (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y))))) (cbrt (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (* (* (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y))) (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (sqrt (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (sqrt (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (fma x 500.0 (* 500.0 y)))) (- (* (* 500.0 500.0) (- (* x x) (* y y)))) (- (fma x 500.0 (* 500.0 y))) (/ (* 500.0 500.0) (* (cbrt (fma x 500.0 (* 500.0 y))) (cbrt (fma x 500.0 (* 500.0 y))))) (/ (- (* x x) (* y y)) (cbrt (fma x 500.0 (* 500.0 y)))) (/ (* 500.0 500.0) (sqrt (fma x 500.0 (* 500.0 y)))) (/ (- (* x x) (* y y)) (sqrt (fma x 500.0 (* 500.0 y)))) (/ (* 500.0 500.0) 1) (/ (- (* x x) (* y y)) (fma x 500.0 (* 500.0 y))) (/ 1 (fma x 500.0 (* 500.0 y))) (/ (fma x 500.0 (* 500.0 y)) (* (* 500.0 500.0) (- (* x x) (* y y)))) (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (* (cbrt (fma x 500.0 (* 500.0 y))) (cbrt (fma x 500.0 (* 500.0 y))))) (/ (* (* 500.0 500.0) (- (* x x) (* y y))) (sqrt (fma x 500.0 (* 500.0 y)))) (/ (* (* 500.0 500.0) (- (* x x) (* y y))) 1) (/ (fma x 500.0 (* 500.0 y)) (- (* x x) (* y y))) (* (fma x 500.0 (* 500.0 y)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y))))) (* (fma x 500.0 (* 500.0 y)) (+ (* x x) (* y y))) (fma x x (- (* y y))) (fma (- y) y (* y y)) (expm1 (- (* x x) (* y y))) (log1p (- (* x x) (* y y))) (- (* y y)) (/ (exp (* x x)) (exp (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) 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y)) (* 500.0 (- (* x x) (* y y))) (* (* 500.0 500.0) (- (pow (* x x) 3) (pow (* y y) 3))) (* (* 500.0 500.0) (/ (fma (- (pow y 3)) y (pow x 4)) 1)) (expm1 (fma x 500.0 (* 500.0 y))) (log1p (fma x 500.0 (* 500.0 y))) (* x 500.0) (log (fma x 500.0 (* 500.0 y))) (exp (fma x 500.0 (* 500.0 y))) (* (cbrt (fma x 500.0 (* 500.0 y))) (cbrt (fma x 500.0 (* 500.0 y)))) (cbrt (fma x 500.0 (* 500.0 y))) (pow (fma 500.0 x (* 500.0 y)) 3) (sqrt (fma x 500.0 (* 500.0 y))) (sqrt (fma x 500.0 (* 500.0 y))) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) (- (* x x) (* y y)) (- (* x x) (* y y)) (- (* x x) (* y y)) (* 250000.0 (- (pow x 2) (pow y 2))) (* 250000.0 (- (pow x 2) (pow y 2))) (* 250000.0 (- (pow x 2) (pow y 2))) (fma 500.0 x (* 500.0 y)) (fma 500.0 x (* 500.0 y)) (fma 500.0 x (* 500.0 y)) 0.775 * * * [progress]: adding candidates to table 0.962 * [progress]: [Phase 3 of 3] Extracting. 0.962 * * [regime]: Finding splitpoints for: (# #) 0.962 * * * [regime-changes]: Trying 2 branch expressions: (y x) 0.962 * * * * [regimes]: Trying to branch on y from (# #) 0.973 * * * * [regimes]: Trying to branch on x from (# #) 0.986 * * * [regime]: Found split indices: #