7.517 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.012 * [progress]: [Phase 2 of 3] Improving. 0.012 * [simplify]: Simplifying using # : (* x (- 1.0 y)) 0.013 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.014 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 0.015 * * [simplify]: iteration 2 : 15 enodes (cost 5 ) 0.017 * * [simplify]: iteration 3 : 23 enodes (cost 5 ) 0.020 * * [simplify]: iteration 4 : 29 enodes (cost 5 ) 0.023 * * [simplify]: iteration 5 : 31 enodes (cost 5 ) 0.026 * * [simplify]: iteration done : 31 enodes (cost 5 ) 0.026 * [simplify]: Simplified to: (* x (- 1.0 y)) 0.027 * * [progress]: iteration 1 / 4 0.027 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.028 * * * [progress]: localizing error 0.035 * * * [progress]: generating rewritten candidates 0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.048 * * * [progress]: generating series expansions 0.048 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.048 * [approximate]: Taking taylor expansion of (* (- 1.0 y) x) in (x y) around 0 0.048 * [taylor]: Taking taylor expansion of (* (- 1.0 y) x) in y 0.048 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.048 * [taylor]: Taking taylor expansion of 1.0 in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.048 * [taylor]: Taking taylor expansion of x in y 0.048 * [taylor]: Taking taylor expansion of (* (- 1.0 y) x) in x 0.048 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.048 * [taylor]: Taking taylor expansion of y in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (* (- 1.0 y) x) in x 0.048 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.048 * [taylor]: Taking taylor expansion of y in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.050 * [taylor]: Taking taylor expansion of 1.0 in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of 0 in y 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in (x y) around 0 0.054 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y 0.054 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.054 * [taylor]: Taking taylor expansion of 1.0 in y 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.055 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.055 * [taylor]: Taking taylor expansion of 1.0 in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.055 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.055 * [taylor]: Taking taylor expansion of 1.0 in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.056 * [taylor]: Taking taylor expansion of 1.0 in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) x)) in (x y) around 0 0.066 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) x)) in y 0.066 * [taylor]: Taking taylor expansion of -1 in y 0.066 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) x)) in x 0.067 * [taylor]: Taking taylor expansion of -1 in x 0.067 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) x)) in x 0.067 * [taylor]: Taking taylor expansion of -1 in x 0.067 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) 1.0)) in y 0.067 * [taylor]: Taking taylor expansion of -1 in y 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 1.0 in y 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.081 * * * [progress]: simplifying candidates 0.082 * [simplify]: Simplifying using # : (expm1 (* x (- 1.0 y))) (log1p (* x (- 1.0 y))) (* x (- 1.0 y)) (+ (log x) (log (- 1.0 y))) (log (* x (- 1.0 y))) (exp (* x (- 1.0 y))) (* (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y)))) (cbrt (* x (- 1.0 y))) (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) (* x (- 1.0 y))) (sqrt (* x (- 1.0 y))) (sqrt (* x (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma 1 1.0 (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma 1 1.0 (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x 1.0) (* x (- y)) (* x 1.0) (* x (- y)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma 1 1.0 (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* 1.0 x) (* (- y) x) (* 1.0 x) (* (- y) x) (* x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* x (sqrt (- 1.0 y))) (* x 1) (* x (+ (sqrt 1.0) (sqrt y))) (* x 1) (* (cbrt x) (- 1.0 y)) (* (sqrt x) (- 1.0 y)) (* x (- 1.0 y)) (* x (- (pow 1.0 3) (pow y 3))) (* x (- (* 1.0 1.0) (* y y))) (- (* 1.0 x) (* x y)) (- (* 1.0 x) (* x y)) (- (* 1.0 x) (* x y)) 0.085 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 0.100 * * [simplify]: iteration 1 : 194 enodes (cost 554 ) 0.143 * * [simplify]: iteration 2 : 675 enodes (cost 420 ) 0.465 * * [simplify]: iteration 3 : 2538 enodes (cost 396 ) 1.867 * * [simplify]: iteration done : 5001 enodes (cost 396 ) 1.868 * [simplify]: Simplified to: (expm1 (* x (- 1.0 y))) (log1p (* x (- 1.0 y))) (* (- 1.0 y) x) (log (* x (- 1.0 y))) (log (* x (- 1.0 y))) (exp (* x (- 1.0 y))) (pow (* x (- 1.0 y)) 3) (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y)))) (cbrt (* x (- 1.0 y))) (pow (* x (- 1.0 y)) 3) (sqrt (* x (- 1.0 y))) (sqrt (* x (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y))) (* x (- (pow (cbrt 1.0) 3) y)) (* x (* y 0)) (* x (- (pow (cbrt 1.0) 3) y)) (* x (* y 0)) (* x (- (pow (cbrt 1.0) 3) y)) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* 1.0 x) (* (- y) x) (* 1.0 x) (* (- y) x) (* x (- (pow (cbrt 1.0) 3) y)) (* x (* y 0)) (* x (- (pow (cbrt 1.0) 3) y)) (* x (* y 0)) (* x (- (pow (cbrt 1.0) 3) y)) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* (- 1.0 y) x) (* x (* y 0)) (* 1.0 x) (* (- y) x) (* 1.0 x) (* (- y) x) (* x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* x (sqrt (- 1.0 y))) x (* x (+ (sqrt 1.0) (sqrt y))) x (* (cbrt x) (- 1.0 y)) (* (sqrt x) (- 1.0 y)) (* (- 1.0 y) x) (* x (- (pow 1.0 3) (pow y 3))) (* x (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) x) (* (- 1.0 y) x) (* (- 1.0 y) x) 1.868 * * * [progress]: adding candidates to table 1.919 * * [progress]: iteration 2 / 4 1.919 * * * [progress]: picking best candidate 1.920 * * * * [pick]: Picked # 1.920 * * * [progress]: localizing error 1.925 * * * [progress]: generating rewritten candidates 1.925 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.928 * * * [progress]: generating series expansions 1.928 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.928 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in (x y) around 0 1.928 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in y 1.928 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 1.928 * [taylor]: Taking taylor expansion of 1.0 in y 1.928 * [taylor]: Taking taylor expansion of x in y 1.929 * [taylor]: Taking taylor expansion of (* x y) in y 1.929 * [taylor]: Taking taylor expansion of x in y 1.929 * [taylor]: Taking taylor expansion of y in y 1.929 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in x 1.929 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.929 * [taylor]: Taking taylor expansion of 1.0 in x 1.929 * [taylor]: Taking taylor expansion of x in x 1.929 * [taylor]: Taking taylor expansion of (* x y) in x 1.929 * [taylor]: Taking taylor expansion of x in x 1.929 * [taylor]: Taking taylor expansion of y in x 1.929 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in x 1.929 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.929 * [taylor]: Taking taylor expansion of 1.0 in x 1.929 * [taylor]: Taking taylor expansion of x in x 1.929 * [taylor]: Taking taylor expansion of (* x y) in x 1.929 * [taylor]: Taking taylor expansion of x in x 1.929 * [taylor]: Taking taylor expansion of y in x 1.930 * [taylor]: Taking taylor expansion of 0 in y 1.931 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 1.931 * [taylor]: Taking taylor expansion of 1.0 in y 1.931 * [taylor]: Taking taylor expansion of y in y 1.933 * [taylor]: Taking taylor expansion of 0 in y 1.935 * [taylor]: Taking taylor expansion of 0 in y 1.938 * [taylor]: Taking taylor expansion of 0 in y 1.938 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 1.938 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 1.938 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 1.938 * [taylor]: Taking taylor expansion of 1.0 in y 1.938 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.938 * [taylor]: Taking taylor expansion of x in y 1.938 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.938 * [taylor]: Taking taylor expansion of (* x y) in y 1.938 * [taylor]: Taking taylor expansion of x in y 1.938 * [taylor]: Taking taylor expansion of y in y 1.939 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 1.939 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.939 * [taylor]: Taking taylor expansion of 1.0 in x 1.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.939 * [taylor]: Taking taylor expansion of x in x 1.939 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.939 * [taylor]: Taking taylor expansion of (* x y) in x 1.939 * [taylor]: Taking taylor expansion of x in x 1.939 * [taylor]: Taking taylor expansion of y in x 1.939 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 1.939 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.939 * [taylor]: Taking taylor expansion of 1.0 in x 1.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.939 * [taylor]: Taking taylor expansion of x in x 1.940 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.940 * [taylor]: Taking taylor expansion of (* x y) in x 1.940 * [taylor]: Taking taylor expansion of x in x 1.940 * [taylor]: Taking taylor expansion of y in x 1.940 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.940 * [taylor]: Taking taylor expansion of 1.0 in y 1.940 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.940 * [taylor]: Taking taylor expansion of y in y 1.945 * [taylor]: Taking taylor expansion of 0 in y 1.948 * [taylor]: Taking taylor expansion of 0 in y 1.952 * [taylor]: Taking taylor expansion of 0 in y 1.956 * [taylor]: Taking taylor expansion of 0 in y 1.956 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in (x y) around 0 1.956 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in y 1.956 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 1.956 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.956 * [taylor]: Taking taylor expansion of (* x y) in y 1.956 * [taylor]: Taking taylor expansion of x in y 1.956 * [taylor]: Taking taylor expansion of y in y 1.957 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 1.957 * [taylor]: Taking taylor expansion of 1.0 in y 1.957 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.957 * [taylor]: Taking taylor expansion of x in y 1.957 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in x 1.957 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 1.957 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.957 * [taylor]: Taking taylor expansion of (* x y) in x 1.957 * [taylor]: Taking taylor expansion of x in x 1.957 * [taylor]: Taking taylor expansion of y in x 1.957 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.957 * [taylor]: Taking taylor expansion of 1.0 in x 1.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.957 * [taylor]: Taking taylor expansion of x in x 1.957 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in x 1.957 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 1.957 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.958 * [taylor]: Taking taylor expansion of (* x y) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [taylor]: Taking taylor expansion of y in x 1.958 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.958 * [taylor]: Taking taylor expansion of 1.0 in x 1.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.959 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0)) in y 1.959 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.959 * [taylor]: Taking taylor expansion of y in y 1.959 * [taylor]: Taking taylor expansion of 1.0 in y 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.965 * [taylor]: Taking taylor expansion of 0 in y 1.968 * [taylor]: Taking taylor expansion of 0 in y 1.972 * [taylor]: Taking taylor expansion of 0 in y 1.972 * * * [progress]: simplifying candidates 1.973 * [simplify]: Simplifying using # : (expm1 (+ (* 1.0 x) (* (- y) x))) (log1p (+ (* 1.0 x) (* (- y) x))) (* (exp (* 1.0 x)) (exp (* (- y) x))) (log (+ (* 1.0 x) (* (- y) x))) (exp (+ (* 1.0 x) (* (- y) x))) (* (cbrt (+ (* 1.0 x) (* (- y) x))) (cbrt (+ (* 1.0 x) (* (- y) x)))) (cbrt (+ (* 1.0 x) (* (- y) x))) (* (* (+ (* 1.0 x) (* (- y) x)) (+ (* 1.0 x) (* (- y) x))) (+ (* 1.0 x) (* (- y) x))) (sqrt (+ (* 1.0 x) (* (- y) x))) (sqrt (+ (* 1.0 x) (* (- y) x))) (+ (pow (* 1.0 x) 3) (pow (* (- y) x) 3)) (+ (* (* 1.0 x) (* 1.0 x)) (- (* (* (- y) x) (* (- y) x)) (* (* 1.0 x) (* (- y) x)))) (- (* (* 1.0 x) (* 1.0 x)) (* (* (- y) x) (* (- y) x))) (- (* 1.0 x) (* (- y) x)) (+ 1.0 (- y)) (- (* 1.0 x) (* x y)) (- (* 1.0 x) (* x y)) (- (* 1.0 x) (* x y)) 1.974 * * [simplify]: iteration 0 : 33 enodes (cost 206 ) 1.980 * * [simplify]: iteration 1 : 113 enodes (cost 146 ) 2.004 * * [simplify]: iteration 2 : 437 enodes (cost 133 ) 2.126 * * [simplify]: iteration 3 : 1776 enodes (cost 129 ) 2.866 * * [simplify]: iteration done : 5001 enodes (cost 128 ) 2.867 * [simplify]: Simplified to: (expm1 (* x (- 1.0 y))) (log1p (* x (- 1.0 y))) (exp (* x (- 1.0 y))) (log (* x (- 1.0 y))) (exp (* x (- 1.0 y))) (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y)))) (cbrt (* x (- 1.0 y))) (pow (* x (- 1.0 y)) 3) (sqrt (* x (- 1.0 y))) (sqrt (* x (- 1.0 y))) (* (pow x 3) (- (pow 1.0 3) (pow y 3))) (* x (+ (* y (* x (+ y 1.0))) (* (* 1.0 1.0) x))) (* (* x x) (- (* 1.0 1.0) (* y y))) (* x (+ y 1.0)) (- 1.0 y) (* x (- 1.0 y)) (* x (- 1.0 y)) (* x (- 1.0 y)) 2.867 * * * [progress]: adding candidates to table 2.898 * [progress]: [Phase 3 of 3] Extracting. 2.898 * * [regime]: Finding splitpoints for: (# #) 2.898 * * * [regime-changes]: Trying 4 branch expressions: ((- 1.0 y) (* x (- 1.0 y)) y x) 2.898 * * * * [regimes]: Trying to branch on (- 1.0 y) from (# #) 2.911 * * * * [regimes]: Trying to branch on (* x (- 1.0 y)) from (# #) 2.922 * * * * [regimes]: Trying to branch on y from (# #) 2.933 * * * * [regimes]: Trying to branch on x from (# #) 2.946 * * * [regime]: Found split indices: #