15.233 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (/ (- x y) (* (* x 2.0) y)) 0.016 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.017 * * [simplify]: iteration 1 : 48 enodes (cost 4 ) 0.019 * * [simplify]: iteration 2 : 106 enodes (cost 4 ) 0.021 * * [simplify]: iteration 3 : 174 enodes (cost 4 ) 0.023 * * [simplify]: iteration 4 : 198 enodes (cost 4 ) 0.025 * * [simplify]: iteration 5 : 203 enodes (cost 4 ) 0.027 * * [simplify]: iteration 6 : 203 enodes (cost 4 ) 0.027 * [simplify]: Simplified to: (/ (- x y) (* (* x 2.0) y)) 0.028 * * [progress]: iteration 1 / 4 0.028 * * * [progress]: picking best candidate 0.029 * * * * [pick]: Picked # 0.029 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.051 * * * [progress]: generating series expansions 0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.051 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.051 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.051 * [taylor]: Taking taylor expansion of 0.5 in y 0.051 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.051 * [taylor]: Taking taylor expansion of (- x y) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (* x y) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.052 * [taylor]: Taking taylor expansion of 0.5 in x 0.052 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.052 * [taylor]: Taking taylor expansion of (- x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [taylor]: Taking taylor expansion of (* x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.053 * [taylor]: Taking taylor expansion of 0.5 in x 0.053 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.053 * [taylor]: Taking taylor expansion of (- x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (* x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of -0.5 in y 0.055 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.055 * [taylor]: Taking taylor expansion of 0.5 in y 0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.055 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.065 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.065 * [taylor]: Taking taylor expansion of 0.5 in y 0.065 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.065 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (* x y) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.066 * [taylor]: Taking taylor expansion of 0.5 in x 0.066 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (* x y) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.066 * [taylor]: Taking taylor expansion of 0.5 in x 0.066 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.069 * [taylor]: Taking taylor expansion of 0.5 in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.071 * [taylor]: Taking taylor expansion of 0.5 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.086 * [taylor]: Taking taylor expansion of 0 in y 0.086 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.086 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.086 * [taylor]: Taking taylor expansion of 0.5 in y 0.086 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.086 * [taylor]: Taking taylor expansion of x in y 0.086 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.087 * [taylor]: Taking taylor expansion of x in y 0.087 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.087 * [taylor]: Taking taylor expansion of 0.5 in x 0.087 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.087 * [taylor]: Taking taylor expansion of 0.5 in x 0.087 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.090 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.090 * [taylor]: Taking taylor expansion of 0.5 in y 0.090 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of 0.5 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * * * [progress]: simplifying candidates 0.108 * [simplify]: Simplifying using # : (expm1 (/ (- x y) (* (* x 2.0) y))) (log1p (/ (- x y) (* (* x 2.0) y))) (- (log (- x y)) (+ (+ (log x) (log 2.0)) (log y))) (- (log (- x y)) (+ (log (* x 2.0)) (log y))) (- (log (- x y)) (log (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (exp (/ (- x y) (* (* x 2.0) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y))) (* (cbrt (/ (- x y) (* (* x 2.0) y))) (cbrt (/ (- x y) (* (* x 2.0) y)))) (cbrt (/ (- x y) (* (* x 2.0) y))) (* (* (/ (- x y) (* (* x 2.0) y)) (/ (- x y) (* (* x 2.0) y))) (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (- (- x y)) (- (* (* x 2.0) y)) (/ x (* (* x 2.0) y)) (/ y (* (* x 2.0) y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (- x y))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) (- x y)) (* (* (* x 2.0) y) (+ (* x x) (+ (* y y) (* x y)))) (* (* (* x 2.0) y) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.112 * * [simplify]: iteration 0 : 242 enodes (cost 218 ) 0.118 * * [simplify]: iteration 1 : 990 enodes (cost 181 ) 0.139 * * [simplify]: iteration 2 : 5002 enodes (cost 180 ) 0.141 * [simplify]: Simplified to: (expm1 (/ (- x y) (* (* x 2.0) y))) (log1p (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (exp (/ (- x y) (* (* x 2.0) y))) (pow (/ (- x y) (* (* x 2.0) y)) 3) (pow (/ (- x y) (* (* x 2.0) y)) 3) (pow (/ (- x y) (* (* x 2.0) y)) 3) (* (cbrt (/ (- x y) (* (* x 2.0) y))) (cbrt (/ (- x y) (* (* x 2.0) y)))) (cbrt (/ (- x y) (* (* x 2.0) y))) (pow (/ (- x y) (* (* x 2.0) y)) 3) (sqrt (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (- (- x y)) (- (* (* x 2.0) y)) (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (- x y))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) (- x y)) (* (* x 2.0) (* y (fma x x (fma y y (* x y))))) (* (* (* x 2.0) y) (+ x y)) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) 0.141 * * * [progress]: adding candidates to table 0.202 * * [progress]: iteration 2 / 4 0.202 * * * [progress]: picking best candidate 0.204 * * * * [pick]: Picked # 0.204 * * * [progress]: localizing error 0.211 * * * [progress]: generating rewritten candidates 0.211 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.232 * * * [progress]: generating series expansions 0.232 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.232 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 0.232 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.232 * [taylor]: Taking taylor expansion of 0.5 in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.232 * [taylor]: Taking taylor expansion of 0.5 in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 0.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.233 * [taylor]: Taking taylor expansion of 0.5 in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.233 * [taylor]: Taking taylor expansion of 0.5 in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.234 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.234 * [taylor]: Taking taylor expansion of 0.5 in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.234 * [taylor]: Taking taylor expansion of 0.5 in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of 0.5 in x 0.236 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of 0.5 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of 0 in x 0.242 * [taylor]: Taking taylor expansion of 0 in x 0.245 * [taylor]: Taking taylor expansion of 0 in x 0.246 * [approximate]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in (y x) around 0 0.246 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 0.246 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.246 * [taylor]: Taking taylor expansion of 0.5 in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.246 * [taylor]: Taking taylor expansion of 0.5 in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 0.246 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.246 * [taylor]: Taking taylor expansion of 0.5 in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.246 * [taylor]: Taking taylor expansion of 0.5 in y 0.246 * [taylor]: Taking taylor expansion of x in y 0.246 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 0.246 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.246 * [taylor]: Taking taylor expansion of 0.5 in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.246 * [taylor]: Taking taylor expansion of 0.5 in y 0.246 * [taylor]: Taking taylor expansion of x in y 0.247 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 0.247 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.247 * [taylor]: Taking taylor expansion of 0.5 in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of 0.5 in x 0.252 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.255 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in (y x) around 0 0.255 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 0.255 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.255 * [taylor]: Taking taylor expansion of 0.5 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.255 * [taylor]: Taking taylor expansion of 0.5 in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.256 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.256 * [taylor]: Taking taylor expansion of 0.5 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (- 0.5) in x 0.258 * [taylor]: Taking taylor expansion of 0.5 in x 0.261 * [taylor]: Taking taylor expansion of 0 in x 0.264 * [taylor]: Taking taylor expansion of 0 in x 0.265 * * * [progress]: simplifying candidates 0.266 * [simplify]: Simplifying using # : (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0))))))) (fma (- (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))))) (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0)))))) (fma (- (sqrt (/ 1 (* x 2.0)))) (sqrt (/ 1 (* x 2.0))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0))))) (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x)))) (fma (- (/ (cbrt 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) x) (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x))) (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x)))) (fma (- (/ (sqrt 1) 2.0)) (/ (sqrt 1) x) (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x))) (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (/ 1 2.0) (/ 1 x)))) (fma (- (/ 1 2.0)) (/ 1 x) (* (/ 1 2.0) (/ 1 x))) (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y))) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0))))))) (fma (- (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))))) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0)))))) (fma (- (sqrt (/ 1 (* x 2.0)))) (sqrt (/ 1 (* x 2.0))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0))))) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x)))) (fma (- (/ (cbrt 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) x) (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x))) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x)))) (fma (- (/ (sqrt 1) 2.0)) (/ (sqrt 1) x) (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x))) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (/ 1 2.0) (/ 1 x)))) (fma (- (/ 1 2.0)) (/ 1 x) (* (/ 1 2.0) (/ 1 x))) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* 2.0 y))) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma (/ (* (cbrt 1) (cbrt 1)) 2.0) (/ (cbrt 1) y) (- (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0))))))) (fma (- (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))))) (fma (/ (* (cbrt 1) (cbrt 1)) 2.0) (/ (cbrt 1) y) (- (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0)))))) 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1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))))) (fma (/ (sqrt 1) 2.0) (/ (sqrt 1) y) (- (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0)))))) (fma (- (sqrt (/ 1 (* x 2.0)))) (sqrt (/ 1 (* x 2.0))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0))))) (fma (/ (sqrt 1) 2.0) (/ (sqrt 1) y) (- (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x)))) (fma (- (/ (cbrt 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) x) (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x))) (fma (/ (sqrt 1) 2.0) (/ (sqrt 1) y) (- (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x)))) (fma (- (/ (sqrt 1) 2.0)) (/ (sqrt 1) x) (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x))) (fma (/ (sqrt 1) 2.0) (/ (sqrt 1) y) (- (* (/ 1 2.0) (/ 1 x)))) (fma (- (/ 1 2.0)) (/ 1 x) (* (/ 1 2.0) (/ 1 x))) (fma (/ (sqrt 1) 2.0) (/ (sqrt 1) y) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma (/ (sqrt 1) 2.0) (/ (sqrt 1) y) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma (/ 1 2.0) (/ 1 y) (- (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0))))))) (fma (- (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))) (* (cbrt (/ 1 (* x 2.0))) (* (cbrt (/ 1 (* x 2.0))) (cbrt (/ 1 (* x 2.0)))))) (fma (/ 1 2.0) (/ 1 y) (- (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0)))))) (fma (- (sqrt (/ 1 (* x 2.0)))) (sqrt (/ 1 (* x 2.0))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ 1 (* x 2.0))))) (fma (/ 1 2.0) (/ 1 y) (- (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x)))) (fma (- (/ (cbrt 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) x) (* (/ (cbrt 1) 2.0) (/ (* (cbrt 1) (cbrt 1)) x))) (fma (/ 1 2.0) (/ 1 y) (- (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x)))) (fma (- (/ (sqrt 1) 2.0)) (/ (sqrt 1) x) (* (/ (sqrt 1) 2.0) (/ (sqrt 1) x))) (fma (/ 1 2.0) (/ 1 y) (- (* (/ 1 2.0) (/ 1 x)))) (fma (- (/ 1 2.0)) (/ 1 x) (* (/ 1 2.0) (/ 1 x))) (fma (/ 1 2.0) (/ 1 y) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 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x)))) (fma (- (/ 1 2.0)) (/ 1 x) (* (/ 1 2.0) (/ 1 x))) (fma 1 (/ 1 (* 2.0 y)) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (fma 1 (/ 1 (* 2.0 y)) (- (* (/ 1 (* x 2.0)) 1))) (fma (- (/ 1 (* x 2.0))) 1 (* (/ 1 (* x 2.0)) 1)) (expm1 (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (log1p (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (/ (exp (/ 1 (* 2.0 y))) (exp (/ 1 (* x 2.0)))) (log (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (exp (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (* (cbrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (cbrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))))) (cbrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (* (* (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (sqrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (sqrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (- (* 1 (* x 2.0)) (* (* 2.0 y) 1)) (* (* 2.0 y) (* x 2.0)) (- (pow (/ 1 (* 2.0 y)) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (* (/ 1 (* 2.0 y)) (/ 1 (* 2.0 y))) (+ (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (* (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))))) (- (/ 1 (* x 2.0))) (- (* (/ 1 (* 2.0 y)) (/ 1 (* 2.0 y))) (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0)))) (+ (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (+ (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* x 2.0)))) (- (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* x 2.0)))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.276 * * [simplify]: iteration 0 : 287 enodes (cost 1302 ) 0.282 * * [simplify]: iteration 1 : 991 enodes (cost 733 ) 0.304 * * [simplify]: iteration 2 : 5002 enodes (cost 682 ) 0.308 * [simplify]: Simplified to: (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (* (* (cbrt (/ 1 (* 2.0 y))) (cbrt (/ 1 (* 2.0 y)))) (cbrt (/ 1 (* 2.0 y)))) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ (+ (- 1) 1) (* x 2.0)) (expm1 (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (log1p (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (exp (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (log (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (exp (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (* (cbrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (cbrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))))) (cbrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (pow (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) 3) (sqrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (sqrt (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)))) (* 2.0 (- x y)) (* (* 2.0 y) (* x 2.0)) (- (pow (/ 1 (* 2.0 y)) 3) (pow (/ 1 (* x 2.0)) 3)) (fma (+ (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0)) (/ (/ 1 (* 2.0 y)) (* 2.0 y))) (- (/ 1 (* x 2.0))) (* (/ 1 2.0) (- (/ (/ 1 (* 2.0 y)) y) (/ (/ 1 (* x 2.0)) x))) (+ (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (+ (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* x 2.0)))) (- (sqrt (/ 1 (* 2.0 y))) (sqrt (/ 1 (* x 2.0)))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) 0.309 * * * [progress]: adding candidates to table 0.364 * * [progress]: iteration 3 / 4 0.364 * * * [progress]: picking best candidate 0.365 * * * * [pick]: Picked # 0.365 * * * [progress]: localizing error 0.370 * * * [progress]: generating rewritten candidates 0.370 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.381 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.394 * * * [progress]: generating series expansions 0.394 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.394 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.394 * [taylor]: Taking taylor expansion of 0.5 in y 0.394 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.394 * [taylor]: Taking taylor expansion of (- x y) in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of (* x y) in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.395 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.395 * [taylor]: Taking taylor expansion of (- x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (* x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.395 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.395 * [taylor]: Taking taylor expansion of (- x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (* x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of -0.5 in y 0.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.397 * [taylor]: Taking taylor expansion of 0.5 in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of 0 in y 0.403 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.407 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.407 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.407 * [taylor]: Taking taylor expansion of 0.5 in y 0.407 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.407 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.407 * [taylor]: Taking taylor expansion of x in y 0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of (* x y) in y 0.407 * [taylor]: Taking taylor expansion of x in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.407 * [taylor]: Taking taylor expansion of 0.5 in x 0.407 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.407 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (* x y) in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.408 * [taylor]: Taking taylor expansion of 0.5 in x 0.408 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.408 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (* x y) in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.410 * [taylor]: Taking taylor expansion of 0.5 in y 0.410 * [taylor]: Taking taylor expansion of y in y 0.413 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.413 * [taylor]: Taking taylor expansion of 0.5 in y 0.416 * [taylor]: Taking taylor expansion of 0 in y 0.429 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.440 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.440 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.440 * [taylor]: Taking taylor expansion of 0.5 in y 0.440 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.440 * [taylor]: Taking taylor expansion of x in y 0.440 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.440 * [taylor]: Taking taylor expansion of x in y 0.441 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.441 * [taylor]: Taking taylor expansion of 0.5 in x 0.441 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.441 * [taylor]: Taking taylor expansion of y in x 0.441 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.441 * [taylor]: Taking taylor expansion of y in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.441 * [taylor]: Taking taylor expansion of 0.5 in x 0.441 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.441 * [taylor]: Taking taylor expansion of y in x 0.441 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.442 * [taylor]: Taking taylor expansion of y in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.446 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.446 * [taylor]: Taking taylor expansion of 0.5 in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.449 * [taylor]: Taking taylor expansion of 0.5 in y 0.452 * [taylor]: Taking taylor expansion of 0 in y 0.457 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [taylor]: Taking taylor expansion of 0 in y 0.463 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.463 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in (x y) around 0 0.463 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in y 0.463 * [taylor]: Taking taylor expansion of 0.5 in y 0.463 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y 0.463 * [taylor]: Taking taylor expansion of (- x y) in y 0.463 * [taylor]: Taking taylor expansion of x in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of x in y 0.463 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in x 0.463 * [taylor]: Taking taylor expansion of 0.5 in x 0.463 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 0.463 * [taylor]: Taking taylor expansion of (- x y) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in x 0.463 * [taylor]: Taking taylor expansion of 0.5 in x 0.463 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 0.463 * [taylor]: Taking taylor expansion of (- x y) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 0.463 * [taylor]: Taking taylor expansion of -0.5 in y 0.464 * [taylor]: Taking taylor expansion of y in y 0.465 * [taylor]: Taking taylor expansion of 0.5 in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.471 * [taylor]: Taking taylor expansion of 0 in y 0.471 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.471 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in y 0.471 * [taylor]: Taking taylor expansion of 0.5 in y 0.471 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in y 0.471 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.471 * [taylor]: Taking taylor expansion of x in y 0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.472 * [taylor]: Taking taylor expansion of x in y 0.472 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in x 0.472 * [taylor]: Taking taylor expansion of 0.5 in x 0.472 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 0.472 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.472 * [taylor]: Taking taylor expansion of y in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in x 0.472 * [taylor]: Taking taylor expansion of 0.5 in x 0.472 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 0.472 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.472 * [taylor]: Taking taylor expansion of y in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.475 * [taylor]: Taking taylor expansion of 0.5 in y 0.477 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.477 * [taylor]: Taking taylor expansion of 0.5 in y 0.477 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.477 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of 0 in y 0.484 * [taylor]: Taking taylor expansion of 0 in y 0.485 * [approximate]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.485 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in y 0.485 * [taylor]: Taking taylor expansion of -0.5 in y 0.485 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 0.485 * [taylor]: Taking taylor expansion of x in y 0.485 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.486 * [taylor]: Taking taylor expansion of x in y 0.486 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of -0.5 in x 0.486 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.486 * [taylor]: Taking taylor expansion of y in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of -0.5 in x 0.486 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.486 * [taylor]: Taking taylor expansion of y in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [taylor]: Taking taylor expansion of 0.5 in y 0.492 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.492 * [taylor]: Taking taylor expansion of 0.5 in y 0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of 0 in y 0.499 * [taylor]: Taking taylor expansion of 0 in y 0.500 * * * [progress]: simplifying candidates 0.502 * [simplify]: Simplifying using # : (expm1 (/ (/ (- x y) (* x 2.0)) y)) (log1p (/ (/ (- x y) (* x 2.0)) y)) (- (- (log (- x y)) (+ (log x) (log 2.0))) (log y)) (- (- (log (- x y)) (log (* x 2.0))) (log y)) (- (log (/ (- x y) (* x 2.0))) (log y)) (log (/ (/ (- x y) (* x 2.0)) y)) (exp (/ (/ (- x y) (* x 2.0)) y)) (/ (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y)) (/ (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y)) (/ (* (* (/ (- x y) (* x 2.0)) (/ (- x y) (* x 2.0))) (/ (- x y) (* x 2.0))) (* (* y y) y)) (* (cbrt (/ (/ (- x y) (* x 2.0)) y)) (cbrt (/ (/ (- x y) (* x 2.0)) y))) (cbrt (/ (/ (- x y) (* x 2.0)) y)) (* (* (/ (/ (- x y) (* x 2.0)) y) (/ (/ (- x y) (* x 2.0)) y)) (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (- (/ (- x y) (* x 2.0))) (- y) (/ (/ x (* x 2.0)) y) (/ (/ y (* x 2.0)) y) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) 1) (/ (cbrt (/ (- x y) (* x 2.0))) y) (/ (sqrt (/ (- x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) 1) (/ (sqrt (/ (- x y) (* x 2.0))) y) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (- x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (sqrt y)) (/ (/ (cbrt (- x y)) 2.0) (sqrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) 1) (/ (/ (cbrt (- x y)) 2.0) y) (/ (/ (sqrt (- x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (- x y)) 2.0) (cbrt y)) (/ (/ (sqrt (- x y)) x) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) x) 1) (/ (/ (sqrt (- x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (- x y) 2.0) y) (/ (/ (+ (sqrt x) (sqrt y)) x) (* (cbrt y) (cbrt y))) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (cbrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) (sqrt y)) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (sqrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) 1) (/ (/ (- (sqrt x) (sqrt y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (- x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ 1 1) (/ (/ (- x y) (* x 2.0)) y) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (- x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ (- x y) 1) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (- x y) (* x 2.0))) (/ (/ (- x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ (/ (- x y) (* x 2.0)) 1) (/ y (cbrt (/ (- x y) (* x 2.0)))) (/ y (sqrt (/ (- x y) (* x 2.0)))) (/ y (/ (cbrt (- x y)) 2.0)) (/ y (/ (sqrt (- x y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- (sqrt x) (sqrt y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- x y) (* x 2.0))) (/ y (/ 1 (* x 2.0))) (* y (* x 2.0)) (expm1 (/ (- x y) (* x 2.0))) (log1p (/ (- x y) (* x 2.0))) (- (log (- x y)) (+ (log x) (log 2.0))) (- (log (- x y)) (log (* x 2.0))) (log (/ (- x y) (* x 2.0))) (exp (/ (- x y) (* x 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (cbrt (/ (- x y) (* x 2.0))) (* (* (/ (- x y) (* x 2.0)) (/ (- x y) (* x 2.0))) (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (- (- x y)) (- (* x 2.0)) (/ x (* x 2.0)) (/ y (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (cbrt (- x y)) 2.0) (/ (sqrt (- x y)) x) (/ (sqrt (- x y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ (+ (sqrt x) (sqrt y)) x) (/ (- (sqrt x) (sqrt y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- x y)) (/ (- x y) x) (/ (* x 2.0) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- (sqrt x) (sqrt y))) (/ (* x 2.0) (- x y)) (* (* x 2.0) (+ (* x x) (+ (* y y) (* x y)))) (* (* x 2.0) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) 0.507 * * [simplify]: iteration 0 : 386 enodes (cost 623 ) 0.514 * * [simplify]: iteration 1 : 1500 enodes (cost 563 ) 0.537 * * [simplify]: iteration 2 : 5001 enodes (cost 562 ) 0.540 * [simplify]: Simplified to: (expm1 (/ (/ (- x y) (* x 2.0)) y)) (log1p (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (exp (/ (/ (- x y) (* x 2.0)) y)) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (* (cbrt (/ (/ (- x y) (* x 2.0)) y)) (cbrt (/ (/ (- x y) (* x 2.0)) y))) (cbrt (/ (/ (- x y) (* x 2.0)) y)) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (- (/ (- x y) (* x 2.0))) (- y) (/ 1 (* y 2.0)) (/ 1 (* x 2.0)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (- x y) (* x 2.0))) (sqrt y)) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (/ (cbrt (/ (- x y) (* x 2.0))) y) (/ (sqrt (/ (- x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (sqrt (/ (- x y) (* x 2.0))) (/ (sqrt (/ (- x y) (* x 2.0))) y) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (- x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (sqrt y)) (/ (/ (cbrt (- x y)) 2.0) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (/ (cbrt (- x y)) 2.0) y) (/ (/ (sqrt (- x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (- x y)) 2.0) (cbrt y)) (/ (/ (sqrt (- x y)) x) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) (sqrt y)) (/ (sqrt (- x y)) x) (/ (/ (sqrt (- x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (- x y) 2.0) y) (/ (/ (+ (sqrt x) (sqrt y)) x) (* (cbrt y) (cbrt y))) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (cbrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) (sqrt y)) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (sqrt y)) (/ (+ (sqrt x) (sqrt y)) x) (/ (/ (- (sqrt x) (sqrt y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (- x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (- x y) (* x 2.0)) (sqrt y)) 1 (/ (/ (- x y) (* x 2.0)) y) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (- x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (- x y) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (- x y) (* x 2.0))) (/ (/ (- x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ (- x y) (* x 2.0)) (/ y (cbrt (/ (- x y) (* x 2.0)))) (/ y (sqrt (/ (- x y) (* x 2.0)))) (/ y (/ (cbrt (- x y)) 2.0)) (/ y (/ (sqrt (- x y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- (sqrt x) (sqrt y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- x y) (* x 2.0))) (* y (* x 2.0)) (* y (* x 2.0)) (expm1 (/ (- x y) (* x 2.0))) (log1p (/ (- x y) (* x 2.0))) (log (/ (- x y) (* x 2.0))) (log (/ (- x y) (* x 2.0))) (log (/ (- x y) (* x 2.0))) (exp (/ (- x y) (* x 2.0))) (pow (/ (- x y) (* x 2.0)) 3) (pow (/ (- x y) (* x 2.0)) 3) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (cbrt (/ (- x y) (* x 2.0))) (pow (/ (- x y) (* x 2.0)) 3) (sqrt (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (- (- x y)) (- (* x 2.0)) (/ 1 2.0) (/ y (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (cbrt (- x y)) 2.0) (/ (sqrt (- x y)) x) (/ (sqrt (- x y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ (+ (sqrt x) (sqrt y)) x) (/ (- (sqrt x) (sqrt y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- x y)) (/ (- x y) x) (/ (* x 2.0) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- (sqrt x) (sqrt y))) (/ (* x 2.0) (- x y)) (* x (* 2.0 (fma x x (fma y y (* x y))))) (* (* x 2.0) (+ x y)) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) 0.541 * * * [progress]: adding candidates to table 0.693 * * [progress]: iteration 4 / 4 0.693 * * * [progress]: picking best candidate 0.695 * * * * [pick]: Picked # 0.695 * * * [progress]: localizing error 0.708 * * * [progress]: generating rewritten candidates 0.708 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.719 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 0.720 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2) 0.720 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.722 * * * [progress]: generating series expansions 0.722 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.723 * [approximate]: Taking taylor expansion of (* (/ 1 x) (pow (/ (pow (- x y) 2) (pow y 2)) 1/3)) in (x y) around 0 0.723 * [taylor]: Taking taylor expansion of (* (/ 1 x) (pow (/ (pow (- x y) 2) (pow y 2)) 1/3)) in y 0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.723 * [taylor]: Taking taylor expansion of x in y 0.723 * [taylor]: Taking taylor expansion of (pow (/ (pow (- x y) 2) (pow y 2)) 1/3) in y 0.723 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (- x y) 2) (pow y 2))))) in y 0.723 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (- x y) 2) (pow y 2)))) in y 0.723 * [taylor]: Taking taylor expansion of 1/3 in y 0.723 * [taylor]: Taking taylor expansion of (log (/ (pow (- x y) 2) (pow y 2))) in y 0.723 * [taylor]: Taking taylor expansion of (/ (pow (- x y) 2) (pow y 2)) in y 0.723 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y 0.723 * [taylor]: Taking taylor expansion of (- x y) in y 0.723 * [taylor]: Taking taylor expansion of x in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.723 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (* (/ 1 x) (pow (/ (pow (- x y) 2) (pow y 2)) 1/3)) in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of (pow (/ (pow (- x y) 2) (pow y 2)) 1/3) in x 0.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (- x y) 2) (pow y 2))))) in x 0.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (- x y) 2) (pow y 2)))) in x 0.725 * [taylor]: Taking taylor expansion of 1/3 in x 0.725 * [taylor]: Taking taylor expansion of (log (/ (pow (- x y) 2) (pow y 2))) in x 0.725 * [taylor]: Taking taylor expansion of (/ (pow (- x y) 2) (pow y 2)) in x 0.725 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x 0.725 * [taylor]: Taking taylor expansion of (- x y) in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of y in x 0.725 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.725 * [taylor]: Taking taylor expansion of y in x 0.727 * [taylor]: Taking taylor expansion of (* (/ 1 x) (pow (/ (pow (- x y) 2) (pow y 2)) 1/3)) in x 0.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of (pow (/ (pow (- x y) 2) (pow y 2)) 1/3) in x 0.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (- x y) 2) (pow y 2))))) in x 0.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (- x y) 2) (pow y 2)))) in x 0.727 * [taylor]: Taking taylor expansion of 1/3 in x 0.727 * [taylor]: Taking taylor expansion of (log (/ (pow (- x y) 2) (pow y 2))) in x 0.727 * [taylor]: Taking taylor expansion of (/ (pow (- x y) 2) (pow y 2)) in x 0.727 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x 0.727 * [taylor]: Taking taylor expansion of (- x y) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of y in x 0.727 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.727 * [taylor]: Taking taylor expansion of y in x 0.730 * [taylor]: Taking taylor expansion of 1 in y 0.731 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 y))) in y 0.731 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 y)) in y 0.731 * [taylor]: Taking taylor expansion of 2/3 in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ 1 (pow y 2)))) in y 0.736 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y 0.736 * [taylor]: Taking taylor expansion of 1/9 in y 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.736 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of (- (* 4/81 (/ 1 (pow y 3)))) in y 0.745 * [taylor]: Taking taylor expansion of (* 4/81 (/ 1 (pow y 3))) in y 0.745 * [taylor]: Taking taylor expansion of 4/81 in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.745 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.751 * [approximate]: Taking taylor expansion of (* (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) x) in (x y) around 0 0.751 * [taylor]: Taking taylor expansion of (* (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) x) in y 0.751 * [taylor]: Taking taylor expansion of (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) in y 0.751 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))))) in y 0.751 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))) in y 0.751 * [taylor]: Taking taylor expansion of 1/3 in y 0.751 * [taylor]: Taking taylor expansion of (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) in y 0.751 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) in y 0.751 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in y 0.751 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.751 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.751 * [taylor]: Taking taylor expansion of x in y 0.751 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.751 * [taylor]: Taking taylor expansion of y in y 0.752 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.752 * [taylor]: Taking taylor expansion of y in y 0.755 * [taylor]: Taking taylor expansion of x in y 0.755 * [taylor]: Taking taylor expansion of (* (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) x) in x 0.755 * [taylor]: Taking taylor expansion of (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) in x 0.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))))) in x 0.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))) in x 0.755 * [taylor]: Taking taylor expansion of 1/3 in x 0.755 * [taylor]: Taking taylor expansion of (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) in x 0.755 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) in x 0.755 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x 0.755 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.755 * [taylor]: Taking taylor expansion of y in x 0.756 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.756 * [taylor]: Taking taylor expansion of y in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (* (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) x) in x 0.757 * [taylor]: Taking taylor expansion of (pow (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) 1/3) in x 0.757 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))))) in x 0.757 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))) in x 0.757 * [taylor]: Taking taylor expansion of 1/3 in x 0.757 * [taylor]: Taking taylor expansion of (log (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) in x 0.757 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) in x 0.757 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x 0.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.760 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.760 * [taylor]: Taking taylor expansion of y in x 0.760 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.760 * [taylor]: Taking taylor expansion of y in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of 0 in y 0.763 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.764 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.764 * [taylor]: Taking taylor expansion of 1/3 in y 0.764 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.764 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.764 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.764 * [taylor]: Taking taylor expansion of y in y 0.764 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.764 * [taylor]: Taking taylor expansion of 2 in y 0.764 * [taylor]: Taking taylor expansion of (log x) in y 0.764 * [taylor]: Taking taylor expansion of x in y 0.769 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) y))) in y 0.769 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) y)) in y 0.769 * [taylor]: Taking taylor expansion of 2/3 in y 0.769 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) y) in y 0.769 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.769 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.769 * [taylor]: Taking taylor expansion of 1/3 in y 0.769 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.769 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.769 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.769 * [taylor]: Taking taylor expansion of y in y 0.770 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.770 * [taylor]: Taking taylor expansion of 2 in y 0.770 * [taylor]: Taking taylor expansion of (log x) in y 0.770 * [taylor]: Taking taylor expansion of x in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (pow y 2)))) in y 0.784 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (pow y 2))) in y 0.784 * [taylor]: Taking taylor expansion of 1/9 in y 0.784 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (pow y 2)) in y 0.784 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.784 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.784 * [taylor]: Taking taylor expansion of 1/3 in y 0.784 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.784 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.784 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.785 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.785 * [taylor]: Taking taylor expansion of 2 in y 0.785 * [taylor]: Taking taylor expansion of (log x) in y 0.785 * [taylor]: Taking taylor expansion of x in y 0.785 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.785 * [taylor]: Taking taylor expansion of y in y 0.804 * [approximate]: Taking taylor expansion of (* -1 (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3))) in (x y) around 0 0.804 * [taylor]: Taking taylor expansion of (* -1 (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3))) in y 0.804 * [taylor]: Taking taylor expansion of -1 in y 0.804 * [taylor]: Taking taylor expansion of (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in y 0.804 * [taylor]: Taking taylor expansion of (/ x (pow (cbrt -1) 2)) in y 0.804 * [taylor]: Taking taylor expansion of x in y 0.804 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.804 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.804 * [taylor]: Taking taylor expansion of -1 in y 0.806 * [taylor]: Taking taylor expansion of (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3) in y 0.806 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in y 0.806 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in y 0.806 * [taylor]: Taking taylor expansion of 1/3 in y 0.806 * [taylor]: Taking taylor expansion of (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in y 0.806 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in y 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.807 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y 0.807 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.810 * [taylor]: Taking taylor expansion of (* -1 (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3))) in x 0.810 * [taylor]: Taking taylor expansion of -1 in x 0.810 * [taylor]: Taking taylor expansion of (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in x 0.810 * [taylor]: Taking taylor expansion of (/ x (pow (cbrt -1) 2)) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.810 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.810 * [taylor]: Taking taylor expansion of -1 in x 0.813 * [taylor]: Taking taylor expansion of (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3) in x 0.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in x 0.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in x 0.813 * [taylor]: Taking taylor expansion of 1/3 in x 0.813 * [taylor]: Taking taylor expansion of (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in x 0.813 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in x 0.813 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.813 * [taylor]: Taking taylor expansion of y in x 0.813 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x 0.813 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.813 * [taylor]: Taking taylor expansion of y in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.815 * [taylor]: Taking taylor expansion of (* -1 (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3))) in x 0.815 * [taylor]: Taking taylor expansion of -1 in x 0.815 * [taylor]: Taking taylor expansion of (* (/ x (pow (cbrt -1) 2)) (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in x 0.815 * [taylor]: Taking taylor expansion of (/ x (pow (cbrt -1) 2)) in x 0.815 * [taylor]: Taking taylor expansion of x in x 0.815 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.815 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.815 * [taylor]: Taking taylor expansion of -1 in x 0.817 * [taylor]: Taking taylor expansion of (pow (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3) in x 0.817 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in x 0.817 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in x 0.817 * [taylor]: Taking taylor expansion of 1/3 in x 0.817 * [taylor]: Taking taylor expansion of (log (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in x 0.817 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in x 0.817 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.817 * [taylor]: Taking taylor expansion of y in x 0.817 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x 0.817 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.817 * [taylor]: Taking taylor expansion of y in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (pow (cbrt -1) 2))) in y 0.821 * [taylor]: Taking taylor expansion of -1 in y 0.821 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (pow (cbrt -1) 2)) in y 0.821 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.821 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.821 * [taylor]: Taking taylor expansion of 1/3 in y 0.821 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.821 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.821 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.821 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.822 * [taylor]: Taking taylor expansion of 2 in y 0.822 * [taylor]: Taking taylor expansion of (log x) in y 0.822 * [taylor]: Taking taylor expansion of x in y 0.822 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.823 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.823 * [taylor]: Taking taylor expansion of -1 in y 0.833 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (* (pow (cbrt -1) 2) y))) in y 0.833 * [taylor]: Taking taylor expansion of 2/3 in y 0.833 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (* (pow (cbrt -1) 2) y)) in y 0.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.833 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.833 * [taylor]: Taking taylor expansion of 1/3 in y 0.833 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.833 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.833 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.834 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.834 * [taylor]: Taking taylor expansion of 2 in y 0.834 * [taylor]: Taking taylor expansion of (log x) in y 0.834 * [taylor]: Taking taylor expansion of x in y 0.834 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) y) in y 0.834 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.834 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.834 * [taylor]: Taking taylor expansion of -1 in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (* (pow (cbrt -1) 2) (pow y 2)))) in y 0.867 * [taylor]: Taking taylor expansion of 1/9 in y 0.867 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (* (pow (cbrt -1) 2) (pow y 2))) in y 0.867 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.867 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.867 * [taylor]: Taking taylor expansion of 1/3 in y 0.867 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.867 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.867 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.867 * [taylor]: Taking taylor expansion of 2 in y 0.867 * [taylor]: Taking taylor expansion of (log x) in y 0.867 * [taylor]: Taking taylor expansion of x in y 0.868 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow y 2)) in y 0.868 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.868 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.868 * [taylor]: Taking taylor expansion of -1 in y 0.869 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.869 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of (* 4/81 (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (* (pow (cbrt -1) 2) (pow y 3)))) in y 0.923 * [taylor]: Taking taylor expansion of 4/81 in y 0.923 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) (* (pow (cbrt -1) 2) (pow y 3))) in y 0.923 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y 0.923 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y 0.923 * [taylor]: Taking taylor expansion of 1/3 in y 0.923 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y 0.923 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.923 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.923 * [taylor]: Taking taylor expansion of y in y 0.926 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.926 * [taylor]: Taking taylor expansion of 2 in y 0.926 * [taylor]: Taking taylor expansion of (log x) in y 0.926 * [taylor]: Taking taylor expansion of x in y 0.927 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow y 3)) in y 0.927 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.927 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.927 * [taylor]: Taking taylor expansion of -1 in y 0.928 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.928 * [taylor]: Taking taylor expansion of y in y 0.963 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 0.963 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.963 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.963 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.963 * [taylor]: Taking taylor expansion of 1/3 in y 0.963 * [taylor]: Taking taylor expansion of (log y) in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.963 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.963 * [taylor]: Taking taylor expansion of 1/3 in y 0.963 * [taylor]: Taking taylor expansion of (log y) in y 0.963 * [taylor]: Taking taylor expansion of y in y 1.013 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.014 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.014 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.014 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.014 * [taylor]: Taking taylor expansion of 1/3 in y 1.014 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.014 * [taylor]: Taking taylor expansion of y in y 1.014 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.014 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.014 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.015 * [taylor]: Taking taylor expansion of 1/3 in y 1.015 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.064 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.064 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.064 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.064 * [taylor]: Taking taylor expansion of -1 in y 1.064 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.064 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.064 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.064 * [taylor]: Taking taylor expansion of 1/3 in y 1.064 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.064 * [taylor]: Taking taylor expansion of y in y 1.065 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.065 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.065 * [taylor]: Taking taylor expansion of -1 in y 1.066 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.066 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.066 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.066 * [taylor]: Taking taylor expansion of 1/3 in y 1.066 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.128 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2) 1.128 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.128 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.128 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.128 * [taylor]: Taking taylor expansion of 1/3 in y 1.128 * [taylor]: Taking taylor expansion of (log y) in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.129 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.129 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.129 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.129 * [taylor]: Taking taylor expansion of 1/3 in y 1.129 * [taylor]: Taking taylor expansion of (log y) in y 1.129 * [taylor]: Taking taylor expansion of y in y 1.178 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.178 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.178 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.178 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.178 * [taylor]: Taking taylor expansion of 1/3 in y 1.178 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.178 * [taylor]: Taking taylor expansion of y in y 1.179 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.179 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.179 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.179 * [taylor]: Taking taylor expansion of 1/3 in y 1.179 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.232 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.232 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.233 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.233 * [taylor]: Taking taylor expansion of -1 in y 1.233 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.233 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.233 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.233 * [taylor]: Taking taylor expansion of 1/3 in y 1.233 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.233 * [taylor]: Taking taylor expansion of y in y 1.234 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.234 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.234 * [taylor]: Taking taylor expansion of -1 in y 1.235 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.235 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.235 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.235 * [taylor]: Taking taylor expansion of 1/3 in y 1.235 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.318 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1.318 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.318 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.319 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.319 * [taylor]: Taking taylor expansion of 1/3 in y 1.319 * [taylor]: Taking taylor expansion of (log y) in y 1.319 * [taylor]: Taking taylor expansion of y in y 1.319 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.319 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.319 * [taylor]: Taking taylor expansion of 1/3 in y 1.319 * [taylor]: Taking taylor expansion of (log y) in y 1.319 * [taylor]: Taking taylor expansion of y in y 1.367 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.367 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.367 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.367 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.367 * [taylor]: Taking taylor expansion of 1/3 in y 1.367 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.367 * [taylor]: Taking taylor expansion of y in y 1.368 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.368 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.368 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.368 * [taylor]: Taking taylor expansion of 1/3 in y 1.368 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.368 * [taylor]: Taking taylor expansion of y in y 1.423 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.423 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.423 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.423 * [taylor]: Taking taylor expansion of -1 in y 1.424 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.424 * [taylor]: Taking taylor expansion of 1/3 in y 1.424 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.424 * [taylor]: Taking taylor expansion of y in y 1.425 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.425 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.425 * [taylor]: Taking taylor expansion of -1 in y 1.425 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.425 * [taylor]: Taking taylor expansion of 1/3 in y 1.425 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.426 * [taylor]: Taking taylor expansion of y in y 1.490 * * * [progress]: simplifying candidates 1.491 * [simplify]: Simplifying using # : (expm1 (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (log1p (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (- (- (+ (log (cbrt (- x y))) (log (cbrt (- x y)))) (log x)) (+ (log (cbrt y)) (log (cbrt y)))) (- (- (+ (log (cbrt (- x y))) (log (cbrt (- x y)))) (log x)) (log (* (cbrt y) (cbrt y)))) (- (- (log (* (cbrt (- x y)) (cbrt (- x y)))) (log x)) (+ (log (cbrt y)) (log (cbrt y)))) (- (- (log (* (cbrt (- x y)) (cbrt (- x y)))) (log x)) (log (* (cbrt y) (cbrt y)))) (- (log (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (+ (log (cbrt y)) (log (cbrt y)))) (- (log (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (log (* (cbrt y) (cbrt y)))) (log (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (exp (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (/ (/ (* (- x y) (- x y)) (* (* x x) x)) (* y y)) (/ (/ (* (- x y) (- x y)) (* (* x x) x)) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (/ (/ (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* x x) x)) (* y y)) (/ (/ (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* x x) x)) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (/ (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (* y y)) (/ (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (cbrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (cbrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))))) (cbrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (* (* (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (sqrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (sqrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (- (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (- (* (cbrt y) (cbrt y))) (/ (* (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x))) (cbrt y)) (/ (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt y)) (/ (sqrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt y)) (/ (sqrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt y)) (/ (/ (cbrt (- x y)) (* (cbrt x) (cbrt x))) (cbrt y)) (/ (/ (cbrt (- x y)) (cbrt x)) (cbrt y)) (/ (/ (cbrt (- x y)) (sqrt x)) (cbrt y)) (/ (/ (cbrt (- x y)) (sqrt x)) (cbrt y)) (/ (/ (cbrt (- x y)) 1) (cbrt y)) (/ (/ (cbrt (- x y)) x) (cbrt y)) (/ 1 (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (/ (/ 1 x) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt (- x y)) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt (- x y)) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt (- x y)) x)) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (/ (* (cbrt y) (cbrt y)) (/ 1 x)) (* (* (cbrt y) (cbrt y)) x) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (/ 1 x) (/ (exp (* 1/3 (- (* 2 (log (/ 1 y))) (* 2 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (* 2 (log (/ -1 y))) (* 2 (log (/ -1 x)))))) (* (pow (cbrt -1) 2) x)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.496 * * [simplify]: iteration 0 : 320 enodes (cost 675 ) 1.502 * * [simplify]: iteration 1 : 1286 enodes (cost 549 ) 1.526 * * [simplify]: iteration 2 : 5001 enodes (cost 515 ) 1.529 * [simplify]: Simplified to: (expm1 (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (log1p (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (- (fma 2 (log (cbrt (- x y))) (log (/ 1 x))) (log (pow y 2/3))) (exp (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (* (cbrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (cbrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))))) (cbrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (* (/ (- x y) (* y y)) (/ (- x y) (pow x 3))) (sqrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (sqrt (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y)))) (- (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (- (pow y 2/3)) (/ (* (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x))) (cbrt y)) (/ (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt y)) (/ (sqrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt y)) (/ (sqrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x)) (cbrt y)) (/ (/ (cbrt (- x y)) (* (cbrt x) (cbrt x))) (cbrt y)) (/ (/ (cbrt (- x y)) (cbrt x)) (cbrt y)) (/ (/ (cbrt (- x y)) (sqrt x)) (cbrt y)) (/ (/ (cbrt (- x y)) (sqrt x)) (cbrt y)) (/ (cbrt (- x y)) (pow y 1/3)) (/ (/ (cbrt (- x y)) x) (cbrt y)) (/ 1 (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (/ (/ 1 x) (cbrt y)) (/ 1 (pow y 2/3)) (* (/ (pow y 2/3) (cbrt (- x y))) (/ x (cbrt (- x y)))) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (cbrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ (* (cbrt (- x y)) (cbrt (- x y))) x))) (/ (* (pow y 2/3) (cbrt x)) (cbrt (- x y))) (/ (* (pow y 2/3) (sqrt x)) (cbrt (- x y))) (* (/ (pow y 2/3) (cbrt (- x y))) x) (* (/ (pow y 2/3) (cbrt (- x y))) (/ x (cbrt (- x y)))) (* x (pow y 2/3)) (* x (pow y 2/3)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (/ 1 x) (/ (exp (* 1/3 (- (* 2 (log (/ 1 y))) (* 2 (log (/ 1 x)))))) x) (/ (/ (pow (exp (* 2 (- (log (/ -1 y)) (log (/ -1 x))))) 1/3) x) (pow (cbrt -1) 2)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.530 * * * [progress]: adding candidates to table 1.751 * [progress]: [Phase 3 of 3] Extracting. 1.751 * * [regime]: Finding splitpoints for: (# # #) 1.751 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.751 * * * * [regimes]: Trying to branch on y from (# # #) 1.764 * * * * [regimes]: Trying to branch on x from (# # #) 1.779 * * * [regime]: Found split indices: #