5.900 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.017 * * [simplify]: iteration 0 : 10 enodes (cost 11 ) 0.018 * * [simplify]: iteration 1 : 20 enodes (cost 11 ) 0.020 * * [simplify]: iteration 2 : 48 enodes (cost 11 ) 0.026 * * [simplify]: iteration 3 : 88 enodes (cost 10 ) 0.042 * * [simplify]: iteration 4 : 171 enodes (cost 10 ) 0.066 * * [simplify]: iteration 5 : 283 enodes (cost 10 ) 0.136 * * [simplify]: iteration 6 : 422 enodes (cost 10 ) 0.218 * * [simplify]: iteration 7 : 651 enodes (cost 10 ) 0.399 * * [simplify]: iteration 8 : 887 enodes (cost 10 ) 0.577 * * [simplify]: iteration 9 : 944 enodes (cost 10 ) 0.759 * * [simplify]: iteration 10 : 948 enodes (cost 10 ) 0.964 * * [simplify]: iteration done : 948 enodes (cost 10 ) 0.964 * [simplify]: Simplified to: (fma x (- y 1.0) (fma 0.5 (- y) 0.918938533204673)) 0.967 * * [progress]: iteration 1 / 4 0.967 * * * [progress]: picking best candidate 0.968 * * * * [pick]: Picked # 0.968 * * * [progress]: localizing error 0.977 * * * [progress]: generating rewritten candidates 0.977 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 0.991 * * * [progress]: generating series expansions 0.991 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 0.991 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.991 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.991 * [taylor]: Taking taylor expansion of x in y 0.991 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.991 * [taylor]: Taking taylor expansion of y in y 0.991 * [taylor]: Taking taylor expansion of 1.0 in y 0.991 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.991 * [taylor]: Taking taylor expansion of y in x 0.991 * [taylor]: Taking taylor expansion of 1.0 in x 0.991 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.991 * [taylor]: Taking taylor expansion of y in x 0.991 * [taylor]: Taking taylor expansion of 1.0 in x 0.992 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.993 * [taylor]: Taking taylor expansion of y in y 0.993 * [taylor]: Taking taylor expansion of 1.0 in y 0.995 * [taylor]: Taking taylor expansion of 0 in y 0.997 * [taylor]: Taking taylor expansion of 0 in y 0.999 * [taylor]: Taking taylor expansion of 0 in y 0.999 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.999 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.999 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.999 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.999 * [taylor]: Taking taylor expansion of y in y 0.999 * [taylor]: Taking taylor expansion of 1.0 in y 0.999 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 1.000 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 1.000 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.000 * [taylor]: Taking taylor expansion of y in x 1.000 * [taylor]: Taking taylor expansion of 1.0 in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 1.000 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 1.000 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.000 * [taylor]: Taking taylor expansion of y in x 1.000 * [taylor]: Taking taylor expansion of 1.0 in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 1.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.001 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of 1.0 in y 1.003 * [taylor]: Taking taylor expansion of 0 in y 1.006 * [taylor]: Taking taylor expansion of 0 in y 1.008 * [taylor]: Taking taylor expansion of 0 in y 1.011 * [taylor]: Taking taylor expansion of 0 in y 1.012 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 1.012 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 1.012 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.012 * [taylor]: Taking taylor expansion of y in y 1.012 * [taylor]: Taking taylor expansion of 1.0 in y 1.012 * [taylor]: Taking taylor expansion of x in y 1.013 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.013 * [taylor]: Taking taylor expansion of y in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.013 * [taylor]: Taking taylor expansion of y in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.013 * [taylor]: Taking taylor expansion of y in y 1.013 * [taylor]: Taking taylor expansion of 1.0 in y 1.015 * [taylor]: Taking taylor expansion of 0 in y 1.016 * [taylor]: Taking taylor expansion of 0 in y 1.019 * [taylor]: Taking taylor expansion of 0 in y 1.021 * [taylor]: Taking taylor expansion of 0 in y 1.021 * * * [progress]: simplifying candidates 1.022 * [simplify]: Simplifying using # : (expm1 (* x (- y 1.0))) (log1p (* x (- y 1.0))) (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* x (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* x (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (sqrt 1.0) (sqrt 1.0))))) (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* x (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* 1.0 1)))) (* x (fma (- 1.0) 1 (* 1.0 1))) (* x (fma (sqrt y) (sqrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* x (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* x (fma (sqrt y) (sqrt y) (- (* (sqrt 1.0) (sqrt 1.0))))) (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* x (fma (sqrt y) (sqrt y) (- (* 1.0 1)))) (* x (fma (- 1.0) 1 (* 1.0 1))) (* x (fma 1 y (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* x (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* x (fma 1 y (- (* (sqrt 1.0) (sqrt 1.0))))) (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* x (fma 1 y (- (* 1.0 1)))) (* x (fma (- 1.0) 1 (* 1.0 1))) (* x y) (* x (- 1.0)) (* x y) (* x (- 1.0)) (* (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) x) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) x) (* (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (sqrt 1.0) (sqrt 1.0)))) x) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) x) (* (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* 1.0 1))) x) (* (fma (- 1.0) 1 (* 1.0 1)) x) (* (fma (sqrt y) (sqrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) x) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) x) (* (fma (sqrt y) (sqrt y) (- (* (sqrt 1.0) (sqrt 1.0)))) x) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) x) (* (fma (sqrt y) (sqrt y) (- (* 1.0 1))) x) (* (fma (- 1.0) 1 (* 1.0 1)) x) (* (fma 1 y (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) x) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) x) (* (fma 1 y (- (* (sqrt 1.0) (sqrt 1.0)))) x) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) x) (* (fma 1 y (- (* 1.0 1))) x) (* (fma (- 1.0) 1 (* 1.0 1)) x) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) (* x 1) (* x (+ (sqrt y) (sqrt 1.0))) (* x 1) (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) 1.025 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 1.047 * * [simplify]: iteration 1 : 187 enodes (cost 554 ) 1.102 * * [simplify]: iteration 2 : 576 enodes (cost 420 ) 1.338 * * [simplify]: iteration 3 : 2136 enodes (cost 360 ) 2.111 * * [simplify]: iteration done : 5000 enodes (cost 360 ) 2.112 * [simplify]: Simplified to: (expm1 (* x (- y 1.0))) (log1p (* x (- y 1.0))) (* x (- y 1.0)) (log (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x (- (pow (cbrt y) 3) 1.0)) (* x 0) (* x (- (pow (cbrt y) 3) 1.0)) (* x 0) (* x (- (pow (cbrt y) 3) 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* x (- (pow (cbrt y) 3) 1.0)) (* x 0) (* x (- (pow (cbrt y) 3) 1.0)) (* x 0) (* x (- (pow (cbrt y) 3) 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* x (- y 1.0)) (* x 0) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* x (+ (sqrt y) (sqrt 1.0))) x (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) 2.112 * * * [progress]: adding candidates to table 2.166 * * [progress]: iteration 2 / 4 2.166 * * * [progress]: picking best candidate 2.167 * * * * [pick]: Picked # 2.167 * * * [progress]: localizing error 2.176 * * * [progress]: generating rewritten candidates 2.176 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 2.179 * * * [progress]: generating series expansions 2.179 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 2.180 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in (y x) around 0 2.180 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 2.180 * [taylor]: Taking taylor expansion of (* x y) in x 2.180 * [taylor]: Taking taylor expansion of x in x 2.180 * [taylor]: Taking taylor expansion of y in x 2.180 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.180 * [taylor]: Taking taylor expansion of 1.0 in x 2.180 * [taylor]: Taking taylor expansion of x in x 2.180 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 2.180 * [taylor]: Taking taylor expansion of (* x y) in y 2.180 * [taylor]: Taking taylor expansion of x in y 2.180 * [taylor]: Taking taylor expansion of y in y 2.180 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.180 * [taylor]: Taking taylor expansion of 1.0 in y 2.180 * [taylor]: Taking taylor expansion of x in y 2.180 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 2.180 * [taylor]: Taking taylor expansion of (* x y) in y 2.180 * [taylor]: Taking taylor expansion of x in y 2.180 * [taylor]: Taking taylor expansion of y in y 2.180 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.180 * [taylor]: Taking taylor expansion of 1.0 in y 2.180 * [taylor]: Taking taylor expansion of x in y 2.180 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 2.180 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.180 * [taylor]: Taking taylor expansion of 1.0 in x 2.180 * [taylor]: Taking taylor expansion of x in x 2.182 * [taylor]: Taking taylor expansion of x in x 2.184 * [taylor]: Taking taylor expansion of 0 in x 2.187 * [taylor]: Taking taylor expansion of 0 in x 2.189 * [taylor]: Taking taylor expansion of 0 in x 2.190 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0 2.190 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 2.190 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.190 * [taylor]: Taking taylor expansion of (* x y) in x 2.190 * [taylor]: Taking taylor expansion of x in x 2.190 * [taylor]: Taking taylor expansion of y in x 2.190 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.190 * [taylor]: Taking taylor expansion of 1.0 in x 2.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.190 * [taylor]: Taking taylor expansion of x in x 2.191 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 2.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.191 * [taylor]: Taking taylor expansion of (* x y) in y 2.191 * [taylor]: Taking taylor expansion of x in y 2.191 * [taylor]: Taking taylor expansion of y in y 2.191 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.191 * [taylor]: Taking taylor expansion of 1.0 in y 2.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.191 * [taylor]: Taking taylor expansion of x in y 2.191 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 2.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.191 * [taylor]: Taking taylor expansion of (* x y) in y 2.191 * [taylor]: Taking taylor expansion of x in y 2.191 * [taylor]: Taking taylor expansion of y in y 2.192 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.192 * [taylor]: Taking taylor expansion of 1.0 in y 2.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.192 * [taylor]: Taking taylor expansion of x in y 2.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.192 * [taylor]: Taking taylor expansion of x in x 2.193 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 2.193 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.193 * [taylor]: Taking taylor expansion of 1.0 in x 2.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.193 * [taylor]: Taking taylor expansion of x in x 2.195 * [taylor]: Taking taylor expansion of 0 in x 2.198 * [taylor]: Taking taylor expansion of 0 in x 2.201 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (y x) around 0 2.201 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 2.201 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.201 * [taylor]: Taking taylor expansion of 1.0 in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.202 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.202 * [taylor]: Taking taylor expansion of (* x y) in x 2.202 * [taylor]: Taking taylor expansion of x in x 2.202 * [taylor]: Taking taylor expansion of y in x 2.205 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 2.205 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.205 * [taylor]: Taking taylor expansion of 1.0 in y 2.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.205 * [taylor]: Taking taylor expansion of x in y 2.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.205 * [taylor]: Taking taylor expansion of (* x y) in y 2.205 * [taylor]: Taking taylor expansion of x in y 2.205 * [taylor]: Taking taylor expansion of y in y 2.205 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 2.205 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.205 * [taylor]: Taking taylor expansion of 1.0 in y 2.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.205 * [taylor]: Taking taylor expansion of x in y 2.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.205 * [taylor]: Taking taylor expansion of (* x y) in y 2.205 * [taylor]: Taking taylor expansion of x in y 2.205 * [taylor]: Taking taylor expansion of y in y 2.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.206 * [taylor]: Taking taylor expansion of x in x 2.207 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.207 * [taylor]: Taking taylor expansion of 1.0 in x 2.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.207 * [taylor]: Taking taylor expansion of x in x 2.209 * [taylor]: Taking taylor expansion of 0 in x 2.212 * [taylor]: Taking taylor expansion of 0 in x 2.214 * * * [progress]: simplifying candidates 2.214 * [simplify]: Simplifying using # : (expm1 (+ (* y x) (* (- 1.0) x))) (log1p (+ (* y x) (* (- 1.0) x))) (* (exp (* y x)) (exp (* (- 1.0) x))) (log (+ (* y x) (* (- 1.0) x))) (exp (+ (* y x) (* (- 1.0) x))) (* (cbrt (+ (* y x) (* (- 1.0) x))) (cbrt (+ (* y x) (* (- 1.0) x)))) (cbrt (+ (* y x) (* (- 1.0) x))) (* (* (+ (* y x) (* (- 1.0) x)) (+ (* y x) (* (- 1.0) x))) (+ (* y x) (* (- 1.0) x))) (sqrt (+ (* y x) (* (- 1.0) x))) (sqrt (+ (* y x) (* (- 1.0) x))) (+ (pow (* y x) 3) (pow (* (- 1.0) x) 3)) (+ (* (* y x) (* y x)) (- (* (* (- 1.0) x) (* (- 1.0) x)) (* (* y x) (* (- 1.0) x)))) (- (* (* y x) (* y x)) (* (* (- 1.0) x) (* (- 1.0) x))) (- (* y x) (* (- 1.0) x)) (+ y (- 1.0)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) 2.215 * * [simplify]: iteration 0 : 34 enodes (cost 206 ) 2.221 * * [simplify]: iteration 1 : 114 enodes (cost 146 ) 2.244 * * [simplify]: iteration 2 : 433 enodes (cost 133 ) 2.411 * * [simplify]: iteration 3 : 1698 enodes (cost 129 ) 3.739 * * [simplify]: iteration done : 5000 enodes (cost 127 ) 3.739 * [simplify]: Simplified to: (expm1 (* x (- y 1.0))) (log1p (* x (- y 1.0))) (exp (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (- (pow (* y x) 3) (pow (* 1.0 x) 3)) (* (* x x) (+ (fma 1.0 1.0 (* y 1.0)) (* y y))) (* (* x x) (- (* y y) (* 1.0 1.0))) (* x (+ 1.0 y)) (- y 1.0) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) 3.740 * * * [progress]: adding candidates to table 3.779 * [progress]: [Phase 3 of 3] Extracting. 3.779 * * [regime]: Finding splitpoints for: (# #) 3.779 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x (- y 1.0)) (* y 0.5)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) y x) 3.779 * * * * [regimes]: Trying to branch on (- (* x (- y 1.0)) (* y 0.5)) from (# #) 3.791 * * * * [regimes]: Trying to branch on (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) from (# #) 3.802 * * * * [regimes]: Trying to branch on y from (# #) 3.816 * * * * [regimes]: Trying to branch on x from (# #) 3.827 * * * [regime]: Found split indices: #