8.745 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.022 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying using # : (/ (- x y) (- 2.0 (+ x y))) 0.028 * * [simplify]: iteration 0 : 17 enodes (cost 4 ) 0.030 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.033 * * [simplify]: iteration 2 : 43 enodes (cost 4 ) 0.036 * * [simplify]: iteration 3 : 56 enodes (cost 4 ) 0.039 * * [simplify]: iteration 4 : 72 enodes (cost 4 ) 0.042 * * [simplify]: iteration 5 : 133 enodes (cost 4 ) 0.045 * * [simplify]: iteration 6 : 214 enodes (cost 4 ) 0.048 * * [simplify]: iteration 7 : 265 enodes (cost 4 ) 0.051 * * [simplify]: iteration 8 : 297 enodes (cost 4 ) 0.055 * * [simplify]: iteration 9 : 297 enodes (cost 4 ) 0.055 * [simplify]: Simplified to: (/ (- x y) (- 2.0 (+ x y))) 0.055 * * [progress]: iteration 1 / 4 0.055 * * * [progress]: picking best candidate 0.057 * * * * [pick]: Picked # 0.057 * * * [progress]: localizing error 0.064 * * * [progress]: generating rewritten candidates 0.064 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.092 * * * [progress]: generating series expansions 0.092 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.092 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 0.092 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 0.092 * [taylor]: Taking taylor expansion of (- x y) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 0.092 * [taylor]: Taking taylor expansion of 2.0 in y 0.092 * [taylor]: Taking taylor expansion of (+ x y) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.093 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.093 * [taylor]: Taking taylor expansion of (- x y) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.093 * [taylor]: Taking taylor expansion of 2.0 in x 0.093 * [taylor]: Taking taylor expansion of (+ x y) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.093 * [taylor]: Taking taylor expansion of (- x y) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.093 * [taylor]: Taking taylor expansion of 2.0 in x 0.093 * [taylor]: Taking taylor expansion of (+ x y) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.094 * [taylor]: Taking taylor expansion of -1 in y 0.094 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.094 * [taylor]: Taking taylor expansion of 2.0 in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 0.097 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.097 * [taylor]: Taking taylor expansion of 2.0 in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.098 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.098 * [taylor]: Taking taylor expansion of 2.0 in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 0.106 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.106 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.106 * [taylor]: Taking taylor expansion of 2.0 in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 0.107 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.107 * [taylor]: Taking taylor expansion of 2.0 in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.109 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 0.109 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 0.109 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.109 * [taylor]: Taking taylor expansion of x in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 0.110 * [taylor]: Taking taylor expansion of 2.0 in y 0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.110 * [taylor]: Taking taylor expansion of x in y 0.112 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.112 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.112 * [taylor]: Taking taylor expansion of 2.0 in x 0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.114 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.115 * [taylor]: Taking taylor expansion of 2.0 in x 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of -1 in y 0.118 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 0.118 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.118 * [taylor]: Taking taylor expansion of 2 in y 0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [taylor]: Taking taylor expansion of 2.0 in y 0.123 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 0.123 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 0.123 * [taylor]: Taking taylor expansion of 6.0 in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 0.124 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.124 * [taylor]: Taking taylor expansion of 2 in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of 4.0 in y 0.131 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0 0.131 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 0.131 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.131 * [taylor]: Taking taylor expansion of x in y 0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.131 * [taylor]: Taking taylor expansion of x in y 0.131 * [taylor]: Taking taylor expansion of 2.0 in y 0.132 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.132 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of 2.0 in x 0.134 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.135 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 2.0 in x 0.137 * [taylor]: Taking taylor expansion of -1 in y 0.138 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 0.138 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.138 * [taylor]: Taking taylor expansion of 2 in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of 2.0 in y 0.143 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y 0.143 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 0.143 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 0.143 * [taylor]: Taking taylor expansion of 6.0 in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 0.143 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.143 * [taylor]: Taking taylor expansion of 2 in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.143 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of 4.0 in y 0.149 * * * [progress]: simplifying candidates 0.150 * [simplify]: Simplifying using # : (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (- x y)) (- (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) 1) (/ (- x y) 1) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y)))) (* (- 2.0 (+ x y)) (+ x y)) (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 0.157 * * [simplify]: iteration 0 : 283 enodes (cost 498 ) 0.164 * * [simplify]: iteration 1 : 886 enodes (cost 475 ) 0.187 * * [simplify]: iteration 2 : 4321 enodes (cost 474 ) 0.287 * * [simplify]: iteration 3 : 5001 enodes (cost 474 ) 0.290 * [simplify]: Simplified to: (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (- x y)) (- (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (fma x x (fma y y (* x y))) (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) (+ x y)) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) 0.291 * * * [progress]: adding candidates to table 0.412 * * [progress]: iteration 2 / 4 0.412 * * * [progress]: picking best candidate 0.417 * * * * [pick]: Picked # 0.418 * * * [progress]: localizing error 0.428 * * * [progress]: generating rewritten candidates 0.428 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.429 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.456 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.460 * * * [progress]: generating series expansions 0.460 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.460 * [approximate]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in (x y) around 0 0.460 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in y 0.460 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 0.460 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in y 0.460 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 0.460 * [taylor]: Taking taylor expansion of (- x y) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 0.460 * [taylor]: Taking taylor expansion of 2.0 in y 0.460 * [taylor]: Taking taylor expansion of (+ x y) in y 0.461 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of 1 in y 0.461 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 0.461 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 0.462 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 0.462 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.462 * [taylor]: Taking taylor expansion of (- x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.462 * [taylor]: Taking taylor expansion of 2.0 in x 0.462 * [taylor]: Taking taylor expansion of (+ x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of 1 in x 0.462 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 0.462 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 0.462 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 0.462 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.462 * [taylor]: Taking taylor expansion of (- x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.462 * [taylor]: Taking taylor expansion of 2.0 in x 0.462 * [taylor]: Taking taylor expansion of (+ x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of 1 in x 0.463 * [taylor]: Taking taylor expansion of (- (exp (* -1 (/ y (- 2.0 y)))) 1) in y 0.463 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 0.463 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.463 * [taylor]: Taking taylor expansion of -1 in y 0.463 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.463 * [taylor]: Taking taylor expansion of 2.0 in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.464 * [taylor]: Taking taylor expansion of 1 in y 0.468 * [taylor]: Taking taylor expansion of (- (/ (exp (* -1 (/ y (- 2.0 y)))) (- 2.0 y)) (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 2))) in y 0.468 * [taylor]: Taking taylor expansion of (/ (exp (* -1 (/ y (- 2.0 y)))) (- 2.0 y)) in y 0.468 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 0.468 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.468 * [taylor]: Taking taylor expansion of -1 in y 0.468 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.468 * [taylor]: Taking taylor expansion of 2.0 in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.469 * [taylor]: Taking taylor expansion of 2.0 in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 2)) in y 0.470 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) y) in y 0.470 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 0.470 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.470 * [taylor]: Taking taylor expansion of -1 in y 0.470 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.470 * [taylor]: Taking taylor expansion of 2.0 in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.472 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.472 * [taylor]: Taking taylor expansion of 2.0 in y 0.472 * [taylor]: Taking taylor expansion of y in y 0.483 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4))) (* 3/2 (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2)))) (* 2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 3)))) in y 0.483 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4))) (* 3/2 (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2)))) in y 0.483 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4))) in y 0.483 * [taylor]: Taking taylor expansion of 1/2 in y 0.483 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4)) in y 0.483 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) in y 0.483 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 0.483 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.483 * [taylor]: Taking taylor expansion of -1 in y 0.483 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.483 * [taylor]: Taking taylor expansion of y in y 0.483 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.483 * [taylor]: Taking taylor expansion of 2.0 in y 0.483 * [taylor]: Taking taylor expansion of y in y 0.485 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.485 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 4) in y 0.485 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.485 * [taylor]: Taking taylor expansion of 2.0 in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (* 3/2 (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2))) in y 0.487 * [taylor]: Taking taylor expansion of 3/2 in y 0.487 * [taylor]: Taking taylor expansion of (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2)) in y 0.487 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 0.487 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.487 * [taylor]: Taking taylor expansion of -1 in y 0.487 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.487 * [taylor]: Taking taylor expansion of 2.0 in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.488 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.488 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.488 * [taylor]: Taking taylor expansion of 2.0 in y 0.488 * [taylor]: Taking taylor expansion of y in y 0.489 * [taylor]: Taking taylor expansion of (* 2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 3))) in y 0.489 * [taylor]: Taking taylor expansion of 2 in y 0.489 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 3)) in y 0.489 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) y) in y 0.489 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 0.489 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.489 * [taylor]: Taking taylor expansion of -1 in y 0.489 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.489 * [taylor]: Taking taylor expansion of y in y 0.489 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.489 * [taylor]: Taking taylor expansion of 2.0 in y 0.489 * [taylor]: Taking taylor expansion of y in y 0.491 * [taylor]: Taking taylor expansion of y in y 0.491 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 0.491 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.491 * [taylor]: Taking taylor expansion of 2.0 in y 0.491 * [taylor]: Taking taylor expansion of y in y 0.496 * [approximate]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 0.497 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 0.497 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 0.497 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 0.497 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 0.497 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.497 * [taylor]: Taking taylor expansion of x in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.497 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 0.497 * [taylor]: Taking taylor expansion of 2.0 in y 0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.498 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of 1 in y 0.499 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.499 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 0.499 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.500 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.500 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.500 * [taylor]: Taking taylor expansion of 2.0 in x 0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of 1 in x 0.502 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.502 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 0.502 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.502 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.503 * [taylor]: Taking taylor expansion of 2.0 in x 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of 1 in x 0.505 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 0.505 * [taylor]: Taking taylor expansion of (exp -1) in y 0.506 * [taylor]: Taking taylor expansion of -1 in y 0.506 * [taylor]: Taking taylor expansion of 1 in y 0.510 * [taylor]: Taking taylor expansion of (- (* 2 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 0.510 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y 0.510 * [taylor]: Taking taylor expansion of 2 in y 0.510 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 0.510 * [taylor]: Taking taylor expansion of (exp -1) in y 0.510 * [taylor]: Taking taylor expansion of -1 in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 0.511 * [taylor]: Taking taylor expansion of 2.0 in y 0.511 * [taylor]: Taking taylor expansion of (exp -1) in y 0.511 * [taylor]: Taking taylor expansion of -1 in y 0.523 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 0.523 * [taylor]: Taking taylor expansion of (* 2.0 (/ (exp -1) y)) in y 0.523 * [taylor]: Taking taylor expansion of 2.0 in y 0.523 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 0.523 * [taylor]: Taking taylor expansion of (exp -1) in y 0.523 * [taylor]: Taking taylor expansion of -1 in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 0.524 * [taylor]: Taking taylor expansion of 2.0 in y 0.524 * [taylor]: Taking taylor expansion of (exp -1) in y 0.524 * [taylor]: Taking taylor expansion of -1 in y 0.533 * [approximate]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in (x y) around 0 0.533 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 0.533 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 0.533 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 0.533 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 0.533 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.534 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 0.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.534 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of 2.0 in y 0.535 * [taylor]: Taking taylor expansion of 1 in y 0.535 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.535 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 0.535 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.535 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.535 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.535 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of 2.0 in x 0.538 * [taylor]: Taking taylor expansion of 1 in x 0.538 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.538 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 0.538 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.538 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.538 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of 2.0 in x 0.540 * [taylor]: Taking taylor expansion of 1 in x 0.541 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 0.541 * [taylor]: Taking taylor expansion of (exp -1) in y 0.541 * [taylor]: Taking taylor expansion of -1 in y 0.542 * [taylor]: Taking taylor expansion of 1 in y 0.546 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 0.546 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y 0.546 * [taylor]: Taking taylor expansion of 2 in y 0.546 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 0.546 * [taylor]: Taking taylor expansion of (exp -1) in y 0.546 * [taylor]: Taking taylor expansion of -1 in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 0.547 * [taylor]: Taking taylor expansion of 2.0 in y 0.547 * [taylor]: Taking taylor expansion of (exp -1) in y 0.547 * [taylor]: Taking taylor expansion of -1 in y 0.562 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ (exp -1) y)) (* 2.0 (exp -1)))) in y 0.563 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 0.563 * [taylor]: Taking taylor expansion of (* 2.0 (/ (exp -1) y)) in y 0.563 * [taylor]: Taking taylor expansion of 2.0 in y 0.563 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 0.563 * [taylor]: Taking taylor expansion of (exp -1) in y 0.563 * [taylor]: Taking taylor expansion of -1 in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.564 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 0.564 * [taylor]: Taking taylor expansion of 2.0 in y 0.564 * [taylor]: Taking taylor expansion of (exp -1) in y 0.564 * [taylor]: Taking taylor expansion of -1 in y 0.572 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.572 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 0.572 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 0.572 * [taylor]: Taking taylor expansion of (- x y) in y 0.572 * [taylor]: Taking taylor expansion of x in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.572 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 0.572 * [taylor]: Taking taylor expansion of 2.0 in y 0.572 * [taylor]: Taking taylor expansion of (+ x y) in y 0.572 * [taylor]: Taking taylor expansion of x in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.573 * [taylor]: Taking taylor expansion of (- x y) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.573 * [taylor]: Taking taylor expansion of 2.0 in x 0.573 * [taylor]: Taking taylor expansion of (+ x y) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.573 * [taylor]: Taking taylor expansion of (- x y) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.573 * [taylor]: Taking taylor expansion of 2.0 in x 0.573 * [taylor]: Taking taylor expansion of (+ x y) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.573 * [taylor]: Taking taylor expansion of 2.0 in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 0.576 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.576 * [taylor]: Taking taylor expansion of 2.0 in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.577 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.577 * [taylor]: Taking taylor expansion of 2.0 in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 0.580 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 0.581 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.581 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.581 * [taylor]: Taking taylor expansion of 2.0 in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.582 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 0.582 * [taylor]: Taking taylor expansion of y in y 0.582 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 0.582 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.582 * [taylor]: Taking taylor expansion of 2.0 in y 0.582 * [taylor]: Taking taylor expansion of y in y 0.584 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 0.584 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 0.584 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.584 * [taylor]: Taking taylor expansion of x in y 0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.584 * [taylor]: Taking taylor expansion of y in y 0.584 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 0.584 * [taylor]: Taking taylor expansion of 2.0 in y 0.585 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.586 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.587 * [taylor]: Taking taylor expansion of 2.0 in x 0.587 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.589 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.589 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.589 * [taylor]: Taking taylor expansion of 2.0 in x 0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of -1 in y 0.592 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 0.592 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.592 * [taylor]: Taking taylor expansion of 2 in y 0.592 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.592 * [taylor]: Taking taylor expansion of y in y 0.592 * [taylor]: Taking taylor expansion of 2.0 in y 0.598 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 0.598 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 0.598 * [taylor]: Taking taylor expansion of 6.0 in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.598 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 0.598 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.598 * [taylor]: Taking taylor expansion of 2 in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.598 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of 4.0 in y 0.604 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0 0.604 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of 2.0 in y 0.606 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.606 * [taylor]: Taking taylor expansion of y in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.607 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of 2.0 in x 0.608 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.608 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 2.0 in x 0.611 * [taylor]: Taking taylor expansion of -1 in y 0.612 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 0.613 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.613 * [taylor]: Taking taylor expansion of 2 in y 0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.613 * [taylor]: Taking taylor expansion of y in y 0.613 * [taylor]: Taking taylor expansion of 2.0 in y 0.617 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y 0.617 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 0.617 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 0.617 * [taylor]: Taking taylor expansion of 6.0 in y 0.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 0.618 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.618 * [taylor]: Taking taylor expansion of 2 in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of 4.0 in y 0.623 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.624 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in (x y) around 0 0.624 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in y 0.624 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y)))))) 0.624 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) in y 0.624 * [taylor]: Taking taylor expansion of 1 in y 0.624 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in y 0.624 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 0.624 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in y 0.624 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 0.624 * [taylor]: Taking taylor expansion of (- x y) in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 0.624 * [taylor]: Taking taylor expansion of 2.0 in y 0.624 * [taylor]: Taking taylor expansion of (+ x y) in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of 1 in y 0.625 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 0.625 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y)))))) 0.626 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 0.626 * [taylor]: Taking taylor expansion of 1 in x 0.626 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 0.626 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 0.626 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 0.626 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.626 * [taylor]: Taking taylor expansion of (- x y) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.626 * [taylor]: Taking taylor expansion of 2.0 in x 0.626 * [taylor]: Taking taylor expansion of (+ x y) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of 1 in x 0.627 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 0.627 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y)))))) 0.627 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 0.627 * [taylor]: Taking taylor expansion of 1 in x 0.627 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 0.627 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 0.627 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 0.627 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 0.627 * [taylor]: Taking taylor expansion of (- x y) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 0.627 * [taylor]: Taking taylor expansion of 2.0 in x 0.627 * [taylor]: Taking taylor expansion of (+ x y) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of 1 in x 0.628 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 0.628 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.628 * [taylor]: Taking taylor expansion of 2.0 in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 0.633 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 0.633 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.633 * [taylor]: Taking taylor expansion of 2.0 in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.634 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.634 * [taylor]: Taking taylor expansion of 2.0 in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.643 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 2 (/ 1 (pow (- 2.0 y) 2))) (* 2 (/ y (pow (- 2.0 y) 3))))) in y 0.643 * [taylor]: Taking taylor expansion of 1/2 in y 0.643 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow (- 2.0 y) 2))) (* 2 (/ y (pow (- 2.0 y) 3)))) in y 0.643 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow (- 2.0 y) 2))) in y 0.643 * [taylor]: Taking taylor expansion of 2 in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 0.643 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 0.643 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.643 * [taylor]: Taking taylor expansion of 2.0 in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of (* 2 (/ y (pow (- 2.0 y) 3))) in y 0.645 * [taylor]: Taking taylor expansion of 2 in y 0.645 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 0.645 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 0.645 * [taylor]: Taking taylor expansion of 2.0 in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.648 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in (x y) around 0 0.648 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in y 0.648 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))))) 0.648 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in y 0.648 * [taylor]: Taking taylor expansion of 1 in y 0.648 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 0.648 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 0.648 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 0.648 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 0.648 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.648 * [taylor]: Taking taylor expansion of x in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 0.649 * [taylor]: Taking taylor expansion of 2.0 in y 0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of 1 in y 0.656 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 0.656 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))))) 0.656 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 0.656 * [taylor]: Taking taylor expansion of 1 in x 0.656 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.656 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 0.656 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.656 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.656 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.657 * [taylor]: Taking taylor expansion of y in x 0.657 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.657 * [taylor]: Taking taylor expansion of 2.0 in x 0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.657 * [taylor]: Taking taylor expansion of y in x 0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of 1 in x 0.661 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 0.662 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))))) 0.662 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 0.662 * [taylor]: Taking taylor expansion of 1 in x 0.662 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.662 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 0.662 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 0.662 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 0.662 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.662 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 0.662 * [taylor]: Taking taylor expansion of 2.0 in x 0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.662 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of 1 in x 0.667 * [taylor]: Taking taylor expansion of -1 in y 0.673 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 0.673 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.673 * [taylor]: Taking taylor expansion of 2 in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of 2.0 in y 0.685 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0))) in y 0.685 * [taylor]: Taking taylor expansion of 1/2 in y 0.685 * [taylor]: Taking taylor expansion of (- (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0)) in y 0.685 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 y)) in y 0.685 * [taylor]: Taking taylor expansion of 12.0 in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.685 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 (pow y 2))) 8.0) in y 0.685 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y 0.685 * [taylor]: Taking taylor expansion of 4 in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.685 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of 8.0 in y 0.696 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in (x y) around 0 0.696 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in y 0.696 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))))) 0.696 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in y 0.696 * [taylor]: Taking taylor expansion of 1 in y 0.696 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 0.696 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 0.696 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 0.696 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 0.696 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.697 * [taylor]: Taking taylor expansion of x in y 0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.697 * [taylor]: Taking taylor expansion of x in y 0.697 * [taylor]: Taking taylor expansion of 2.0 in y 0.698 * [taylor]: Taking taylor expansion of 1 in y 0.699 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 0.699 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))))) 0.699 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 0.699 * [taylor]: Taking taylor expansion of 1 in x 0.699 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.700 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 0.700 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.700 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.700 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.700 * [taylor]: Taking taylor expansion of y in x 0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.700 * [taylor]: Taking taylor expansion of y in x 0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of 2.0 in x 0.702 * [taylor]: Taking taylor expansion of 1 in x 0.705 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 0.705 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))))) 0.705 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 0.705 * [taylor]: Taking taylor expansion of 1 in x 0.705 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.705 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 0.705 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 0.705 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 0.705 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of 2.0 in x 0.707 * [taylor]: Taking taylor expansion of 1 in x 0.710 * [taylor]: Taking taylor expansion of -1 in y 0.716 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 0.716 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.716 * [taylor]: Taking taylor expansion of 2 in y 0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.716 * [taylor]: Taking taylor expansion of y in y 0.716 * [taylor]: Taking taylor expansion of 2.0 in y 0.727 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0))) in y 0.727 * [taylor]: Taking taylor expansion of -1/2 in y 0.727 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0)) in y 0.727 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 y)) in y 0.727 * [taylor]: Taking taylor expansion of 12.0 in y 0.727 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.727 * [taylor]: Taking taylor expansion of y in y 0.728 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 (pow y 2))) 8.0) in y 0.728 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y 0.728 * [taylor]: Taking taylor expansion of 4 in y 0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.728 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.728 * [taylor]: Taking taylor expansion of y in y 0.728 * [taylor]: Taking taylor expansion of 8.0 in y 0.736 * * * [progress]: simplifying candidates 0.738 * [simplify]: Simplifying using # : (exp (/ (- x y) (- 2.0 (+ x y)))) (expm1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) (log (expm1 (/ (- x y) (- 2.0 (+ x y))))) (exp (expm1 (/ (- x y) (- 2.0 (+ x y))))) (* (cbrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (cbrt (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (cbrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (* (* (expm1 (/ (- x y) (- 2.0 (+ x y)))) (expm1 (/ (- x y) (- 2.0 (+ x y))))) (expm1 (/ (- x y) (- 2.0 (+ x y))))) (sqrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (sqrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (- x y)) (- (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 1) (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) 1) (/ (- x y) 1) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y)))) (* (- 2.0 (+ x y)) (+ x y)) (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) (expm1 (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (log1p (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (log (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (exp (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (* (cbrt (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (cbrt (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))))) (cbrt (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (* (* (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (sqrt (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (sqrt (log1p (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (- (+ (* 0.375 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (+ (* 2.0 (/ (exp -1) (pow x 2))) 1))) (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (+ (* 2.0 (/ (exp -1) (pow x 2))) 1))) (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 0.746 * * [simplify]: iteration 0 : 338 enodes (cost 687 ) 0.754 * * [simplify]: iteration 1 : 1017 enodes (cost 638 ) 0.780 * * [simplify]: iteration 2 : 4745 enodes (cost 631 ) 0.894 * * [simplify]: iteration 3 : 5001 enodes (cost 631 ) 0.898 * [simplify]: Simplified to: (exp (/ (- x y) (- 2.0 (+ x y)))) (expm1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) (/ (- x y) (- 2.0 (+ x y))) (log (expm1 (/ (- x y) (- 2.0 (+ x y))))) (exp (expm1 (/ (- x y) (- 2.0 (+ x y))))) (* (cbrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (cbrt (expm1 (/ (- x y) (- 2.0 (+ x y)))))) (cbrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (pow (expm1 (/ (- x y) (- 2.0 (+ x y)))) 3) (sqrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (sqrt (expm1 (/ (- x y) (- 2.0 (+ x y))))) (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (- (- x y)) (- (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ (- x y) (- 2.0 (+ x y))) 1 (/ (- x y) (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- 2.0 (+ x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (sqrt (- x y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y))) (/ (- 2.0 (+ x y)) (- x y)) (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (fma x x (fma y y (* x y))) (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) (+ x y)) (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) (expm1 (/ (- x y) (- 2.0 (+ x y)))) (log1p (/ (- x y) (- 2.0 (+ x y)))) (log (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y)))) (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y)))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y)))) (fma (* 0.375 x) x (* 0.5 (- x y))) (- (- (exp -1) 1) (* (/ (exp -1) x) (+ 2.0 (/ 2.0 x)))) (- (- (exp -1) 1) (* (/ (exp -1) x) (+ 2.0 (/ 2.0 x)))) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) 0.899 * * * [progress]: adding candidates to table 1.120 * * [progress]: iteration 3 / 4 1.120 * * * [progress]: picking best candidate 1.125 * * * * [pick]: Picked # 1.125 * * * [progress]: localizing error 1.137 * * * [progress]: generating rewritten candidates 1.137 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.137 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.189 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.190 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.212 * * * [progress]: generating series expansions 1.212 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.213 * [approximate]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in (x y) around 0 1.213 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in y 1.213 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 1.213 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in y 1.213 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 1.213 * [taylor]: Taking taylor expansion of (- x y) in y 1.213 * [taylor]: Taking taylor expansion of x in y 1.213 * [taylor]: Taking taylor expansion of y in y 1.213 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 1.213 * [taylor]: Taking taylor expansion of 2.0 in y 1.213 * [taylor]: Taking taylor expansion of (+ x y) in y 1.213 * [taylor]: Taking taylor expansion of x in y 1.213 * [taylor]: Taking taylor expansion of y in y 1.214 * [taylor]: Taking taylor expansion of 1 in y 1.214 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 1.214 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 1.214 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 1.214 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 1.214 * [taylor]: Taking taylor expansion of (- x y) in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.214 * [taylor]: Taking taylor expansion of y in x 1.214 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.214 * [taylor]: Taking taylor expansion of 2.0 in x 1.214 * [taylor]: Taking taylor expansion of (+ x y) in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.214 * [taylor]: Taking taylor expansion of y in x 1.214 * [taylor]: Taking taylor expansion of 1 in x 1.214 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 1.214 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 1.214 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 1.214 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 1.215 * [taylor]: Taking taylor expansion of (- x y) in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of y in x 1.215 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.215 * [taylor]: Taking taylor expansion of 2.0 in x 1.215 * [taylor]: Taking taylor expansion of (+ x y) in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of y in x 1.215 * [taylor]: Taking taylor expansion of 1 in x 1.215 * [taylor]: Taking taylor expansion of (- (exp (* -1 (/ y (- 2.0 y)))) 1) in y 1.216 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 1.216 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.216 * [taylor]: Taking taylor expansion of -1 in y 1.216 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.216 * [taylor]: Taking taylor expansion of y in y 1.216 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.216 * [taylor]: Taking taylor expansion of 2.0 in y 1.216 * [taylor]: Taking taylor expansion of y in y 1.217 * [taylor]: Taking taylor expansion of 1 in y 1.220 * [taylor]: Taking taylor expansion of (- (/ (exp (* -1 (/ y (- 2.0 y)))) (- 2.0 y)) (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 2))) in y 1.220 * [taylor]: Taking taylor expansion of (/ (exp (* -1 (/ y (- 2.0 y)))) (- 2.0 y)) in y 1.220 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 1.220 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.220 * [taylor]: Taking taylor expansion of -1 in y 1.220 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.220 * [taylor]: Taking taylor expansion of y in y 1.220 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.220 * [taylor]: Taking taylor expansion of 2.0 in y 1.220 * [taylor]: Taking taylor expansion of y in y 1.222 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.222 * [taylor]: Taking taylor expansion of 2.0 in y 1.222 * [taylor]: Taking taylor expansion of y in y 1.222 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 2)) in y 1.223 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) y) in y 1.223 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 1.223 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.223 * [taylor]: Taking taylor expansion of -1 in y 1.223 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.223 * [taylor]: Taking taylor expansion of y in y 1.223 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.223 * [taylor]: Taking taylor expansion of 2.0 in y 1.223 * [taylor]: Taking taylor expansion of y in y 1.224 * [taylor]: Taking taylor expansion of y in y 1.224 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.224 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.224 * [taylor]: Taking taylor expansion of 2.0 in y 1.224 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4))) (* 3/2 (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2)))) (* 2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 3)))) in y 1.235 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4))) (* 3/2 (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2)))) in y 1.235 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4))) in y 1.235 * [taylor]: Taking taylor expansion of 1/2 in y 1.235 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) (pow (- 2.0 y) 4)) in y 1.235 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) (pow y 2)) in y 1.235 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 1.235 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.235 * [taylor]: Taking taylor expansion of -1 in y 1.235 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.235 * [taylor]: Taking taylor expansion of 2.0 in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.237 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.237 * [taylor]: Taking taylor expansion of y in y 1.237 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 4) in y 1.237 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.237 * [taylor]: Taking taylor expansion of 2.0 in y 1.237 * [taylor]: Taking taylor expansion of y in y 1.239 * [taylor]: Taking taylor expansion of (* 3/2 (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2))) in y 1.239 * [taylor]: Taking taylor expansion of 3/2 in y 1.239 * [taylor]: Taking taylor expansion of (/ (exp (* -1 (/ y (- 2.0 y)))) (pow (- 2.0 y) 2)) in y 1.239 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 1.239 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.239 * [taylor]: Taking taylor expansion of -1 in y 1.239 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.239 * [taylor]: Taking taylor expansion of y in y 1.239 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.239 * [taylor]: Taking taylor expansion of 2.0 in y 1.239 * [taylor]: Taking taylor expansion of y in y 1.240 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.240 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.240 * [taylor]: Taking taylor expansion of 2.0 in y 1.240 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of (* 2 (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 3))) in y 1.241 * [taylor]: Taking taylor expansion of 2 in y 1.241 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (/ y (- 2.0 y)))) y) (pow (- 2.0 y) 3)) in y 1.241 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) y) in y 1.241 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y 1.241 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.241 * [taylor]: Taking taylor expansion of -1 in y 1.241 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.241 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.241 * [taylor]: Taking taylor expansion of 2.0 in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.243 * [taylor]: Taking taylor expansion of y in y 1.243 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 1.243 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.243 * [taylor]: Taking taylor expansion of 2.0 in y 1.243 * [taylor]: Taking taylor expansion of y in y 1.248 * [approximate]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 1.249 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 1.249 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 1.249 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 1.249 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 1.249 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.249 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.249 * [taylor]: Taking taylor expansion of x in y 1.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.249 * [taylor]: Taking taylor expansion of y in y 1.249 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 1.249 * [taylor]: Taking taylor expansion of 2.0 in y 1.249 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.249 * [taylor]: Taking taylor expansion of y in y 1.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.250 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of 1 in y 1.251 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.252 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 1.252 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.252 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.252 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.252 * [taylor]: Taking taylor expansion of y in x 1.252 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.252 * [taylor]: Taking taylor expansion of 2.0 in x 1.252 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.252 * [taylor]: Taking taylor expansion of y in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of 1 in x 1.254 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.254 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 1.254 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.254 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.254 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.255 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.255 * [taylor]: Taking taylor expansion of y in x 1.255 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.255 * [taylor]: Taking taylor expansion of 2.0 in x 1.255 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.255 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.255 * [taylor]: Taking taylor expansion of y in x 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.255 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of 1 in x 1.262 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 1.262 * [taylor]: Taking taylor expansion of (exp -1) in y 1.262 * [taylor]: Taking taylor expansion of -1 in y 1.262 * [taylor]: Taking taylor expansion of 1 in y 1.266 * [taylor]: Taking taylor expansion of (- (* 2 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 1.266 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y 1.266 * [taylor]: Taking taylor expansion of 2 in y 1.266 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 1.266 * [taylor]: Taking taylor expansion of (exp -1) in y 1.267 * [taylor]: Taking taylor expansion of -1 in y 1.267 * [taylor]: Taking taylor expansion of y in y 1.267 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 1.268 * [taylor]: Taking taylor expansion of 2.0 in y 1.268 * [taylor]: Taking taylor expansion of (exp -1) in y 1.268 * [taylor]: Taking taylor expansion of -1 in y 1.279 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 1.280 * [taylor]: Taking taylor expansion of (* 2.0 (/ (exp -1) y)) in y 1.280 * [taylor]: Taking taylor expansion of 2.0 in y 1.280 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 1.280 * [taylor]: Taking taylor expansion of (exp -1) in y 1.280 * [taylor]: Taking taylor expansion of -1 in y 1.280 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 1.281 * [taylor]: Taking taylor expansion of 2.0 in y 1.281 * [taylor]: Taking taylor expansion of (exp -1) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.290 * [approximate]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in (x y) around 0 1.290 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 1.290 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 1.290 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 1.290 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 1.290 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.290 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.291 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of 2.0 in y 1.292 * [taylor]: Taking taylor expansion of 1 in y 1.292 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.292 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 1.292 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.292 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.293 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.293 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of 2.0 in x 1.295 * [taylor]: Taking taylor expansion of 1 in x 1.295 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.295 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 1.295 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.295 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.295 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.295 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.295 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.296 * [taylor]: Taking taylor expansion of y in x 1.296 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.296 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of 2.0 in x 1.297 * [taylor]: Taking taylor expansion of 1 in x 1.298 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 1.298 * [taylor]: Taking taylor expansion of (exp -1) in y 1.298 * [taylor]: Taking taylor expansion of -1 in y 1.299 * [taylor]: Taking taylor expansion of 1 in y 1.303 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 1.303 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y 1.303 * [taylor]: Taking taylor expansion of 2 in y 1.303 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 1.303 * [taylor]: Taking taylor expansion of (exp -1) in y 1.303 * [taylor]: Taking taylor expansion of -1 in y 1.303 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 1.304 * [taylor]: Taking taylor expansion of 2.0 in y 1.304 * [taylor]: Taking taylor expansion of (exp -1) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.314 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ (exp -1) y)) (* 2.0 (exp -1)))) in y 1.314 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (exp -1) y)) (* 2.0 (exp -1))) in y 1.314 * [taylor]: Taking taylor expansion of (* 2.0 (/ (exp -1) y)) in y 1.314 * [taylor]: Taking taylor expansion of 2.0 in y 1.314 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y 1.314 * [taylor]: Taking taylor expansion of (exp -1) in y 1.314 * [taylor]: Taking taylor expansion of -1 in y 1.315 * [taylor]: Taking taylor expansion of y in y 1.315 * [taylor]: Taking taylor expansion of (* 2.0 (exp -1)) in y 1.315 * [taylor]: Taking taylor expansion of 2.0 in y 1.315 * [taylor]: Taking taylor expansion of (exp -1) in y 1.315 * [taylor]: Taking taylor expansion of -1 in y 1.323 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.324 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 1.324 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 1.324 * [taylor]: Taking taylor expansion of (- x y) in y 1.324 * [taylor]: Taking taylor expansion of x in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.324 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 1.324 * [taylor]: Taking taylor expansion of 2.0 in y 1.324 * [taylor]: Taking taylor expansion of (+ x y) in y 1.324 * [taylor]: Taking taylor expansion of x in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.324 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 1.324 * [taylor]: Taking taylor expansion of (- x y) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of y in x 1.324 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.324 * [taylor]: Taking taylor expansion of 2.0 in x 1.324 * [taylor]: Taking taylor expansion of (+ x y) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of y in x 1.325 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 1.325 * [taylor]: Taking taylor expansion of (- x y) in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of y in x 1.325 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.325 * [taylor]: Taking taylor expansion of 2.0 in x 1.325 * [taylor]: Taking taylor expansion of (+ x y) in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of y in x 1.325 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.325 * [taylor]: Taking taylor expansion of -1 in y 1.325 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.325 * [taylor]: Taking taylor expansion of y in y 1.325 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.325 * [taylor]: Taking taylor expansion of 2.0 in y 1.325 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 1.328 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 1.328 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.328 * [taylor]: Taking taylor expansion of 2.0 in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.329 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.329 * [taylor]: Taking taylor expansion of 2.0 in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 1.332 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 1.332 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.332 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.332 * [taylor]: Taking taylor expansion of 2.0 in y 1.332 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 1.333 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.333 * [taylor]: Taking taylor expansion of 2.0 in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.335 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 1.335 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 1.335 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 1.336 * [taylor]: Taking taylor expansion of 2.0 in y 1.336 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.338 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.338 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.338 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.338 * [taylor]: Taking taylor expansion of 2.0 in x 1.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.338 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.340 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.340 * [taylor]: Taking taylor expansion of y in x 1.340 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.340 * [taylor]: Taking taylor expansion of 2.0 in x 1.340 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of -1 in y 1.344 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 1.344 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 1.344 * [taylor]: Taking taylor expansion of 2 in y 1.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.344 * [taylor]: Taking taylor expansion of y in y 1.344 * [taylor]: Taking taylor expansion of 2.0 in y 1.349 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 1.349 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 1.349 * [taylor]: Taking taylor expansion of 6.0 in y 1.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.350 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 1.350 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.350 * [taylor]: Taking taylor expansion of 2 in y 1.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.350 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.350 * [taylor]: Taking taylor expansion of y in y 1.350 * [taylor]: Taking taylor expansion of 4.0 in y 1.360 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0 1.360 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 1.360 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.360 * [taylor]: Taking taylor expansion of y in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.360 * [taylor]: Taking taylor expansion of x in y 1.360 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.360 * [taylor]: Taking taylor expansion of y in y 1.361 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.361 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.361 * [taylor]: Taking taylor expansion of x in y 1.361 * [taylor]: Taking taylor expansion of 2.0 in y 1.362 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.362 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.362 * [taylor]: Taking taylor expansion of y in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.362 * [taylor]: Taking taylor expansion of y in x 1.362 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of 2.0 in x 1.364 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.364 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.364 * [taylor]: Taking taylor expansion of y in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.364 * [taylor]: Taking taylor expansion of y in x 1.364 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.365 * [taylor]: Taking taylor expansion of 2.0 in x 1.366 * [taylor]: Taking taylor expansion of -1 in y 1.368 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 1.368 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 1.368 * [taylor]: Taking taylor expansion of 2 in y 1.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.368 * [taylor]: Taking taylor expansion of y in y 1.368 * [taylor]: Taking taylor expansion of 2.0 in y 1.372 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y 1.373 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 1.373 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 1.373 * [taylor]: Taking taylor expansion of 6.0 in y 1.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.373 * [taylor]: Taking taylor expansion of y in y 1.373 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 1.373 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.373 * [taylor]: Taking taylor expansion of 2 in y 1.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.373 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.373 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of 4.0 in y 1.379 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.379 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in (x y) around 0 1.379 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in y 1.379 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y)))))) 1.379 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) in y 1.379 * [taylor]: Taking taylor expansion of 1 in y 1.379 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in y 1.379 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 1.379 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in y 1.379 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 1.379 * [taylor]: Taking taylor expansion of (- x y) in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.379 * [taylor]: Taking taylor expansion of y in y 1.379 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 1.379 * [taylor]: Taking taylor expansion of 2.0 in y 1.379 * [taylor]: Taking taylor expansion of (+ x y) in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.379 * [taylor]: Taking taylor expansion of y in y 1.380 * [taylor]: Taking taylor expansion of 1 in y 1.380 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 1.381 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y)))))) 1.381 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 1.381 * [taylor]: Taking taylor expansion of 1 in x 1.381 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 1.381 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 1.381 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 1.381 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 1.381 * [taylor]: Taking taylor expansion of (- x y) in x 1.381 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of y in x 1.381 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.381 * [taylor]: Taking taylor expansion of 2.0 in x 1.381 * [taylor]: Taking taylor expansion of (+ x y) in x 1.381 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of y in x 1.381 * [taylor]: Taking taylor expansion of 1 in x 1.382 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 1.382 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y)))))) 1.382 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- x y) (- 2.0 (+ x y))))) in x 1.382 * [taylor]: Taking taylor expansion of 1 in x 1.382 * [taylor]: Taking taylor expansion of (expm1 (/ (- x y) (- 2.0 (+ x y)))) in x 1.382 * [taylor]: Rewrote expression to (- (exp (/ (- x y) (- 2.0 (+ x y)))) 1) 1.382 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x 1.382 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 1.382 * [taylor]: Taking taylor expansion of (- x y) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of y in x 1.382 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.382 * [taylor]: Taking taylor expansion of 2.0 in x 1.382 * [taylor]: Taking taylor expansion of (+ x y) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of y in x 1.383 * [taylor]: Taking taylor expansion of 1 in x 1.383 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 1.383 * [taylor]: Taking taylor expansion of -1 in y 1.383 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 1.383 * [taylor]: Taking taylor expansion of y in y 1.383 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.383 * [taylor]: Taking taylor expansion of 2.0 in y 1.383 * [taylor]: Taking taylor expansion of y in y 1.388 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 1.388 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 1.388 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.388 * [taylor]: Taking taylor expansion of 2.0 in y 1.388 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.389 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.389 * [taylor]: Taking taylor expansion of 2.0 in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.398 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 2 (/ 1 (pow (- 2.0 y) 2))) (* 2 (/ y (pow (- 2.0 y) 3))))) in y 1.398 * [taylor]: Taking taylor expansion of 1/2 in y 1.398 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow (- 2.0 y) 2))) (* 2 (/ y (pow (- 2.0 y) 3)))) in y 1.398 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow (- 2.0 y) 2))) in y 1.398 * [taylor]: Taking taylor expansion of 2 in y 1.398 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 1.398 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.398 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.398 * [taylor]: Taking taylor expansion of 2.0 in y 1.398 * [taylor]: Taking taylor expansion of y in y 1.400 * [taylor]: Taking taylor expansion of (* 2 (/ y (pow (- 2.0 y) 3))) in y 1.400 * [taylor]: Taking taylor expansion of 2 in y 1.400 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 1.400 * [taylor]: Taking taylor expansion of y in y 1.400 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 1.400 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.400 * [taylor]: Taking taylor expansion of 2.0 in y 1.400 * [taylor]: Taking taylor expansion of y in y 1.403 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in (x y) around 0 1.403 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in y 1.403 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))))) 1.403 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in y 1.403 * [taylor]: Taking taylor expansion of 1 in y 1.403 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 1.403 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 1.403 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y 1.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 1.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.403 * [taylor]: Taking taylor expansion of x in y 1.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.403 * [taylor]: Taking taylor expansion of y in y 1.404 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 1.404 * [taylor]: Taking taylor expansion of 2.0 in y 1.404 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.404 * [taylor]: Taking taylor expansion of y in y 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.404 * [taylor]: Taking taylor expansion of x in y 1.406 * [taylor]: Taking taylor expansion of 1 in y 1.407 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 1.407 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))))) 1.408 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 1.408 * [taylor]: Taking taylor expansion of 1 in x 1.408 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.408 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 1.408 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.408 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.408 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.408 * [taylor]: Taking taylor expansion of y in x 1.408 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.408 * [taylor]: Taking taylor expansion of 2.0 in x 1.408 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.408 * [taylor]: Taking taylor expansion of y in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of 1 in x 1.413 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 1.413 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))))) 1.413 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x 1.413 * [taylor]: Taking taylor expansion of 1 in x 1.413 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.413 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) 1) 1.413 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x 1.413 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.413 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.413 * [taylor]: Taking taylor expansion of y in x 1.414 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.414 * [taylor]: Taking taylor expansion of 2.0 in x 1.414 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.414 * [taylor]: Taking taylor expansion of y in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of 1 in x 1.418 * [taylor]: Taking taylor expansion of -1 in y 1.423 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 1.423 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 1.423 * [taylor]: Taking taylor expansion of 2 in y 1.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.423 * [taylor]: Taking taylor expansion of y in y 1.424 * [taylor]: Taking taylor expansion of 2.0 in y 1.435 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0))) in y 1.435 * [taylor]: Taking taylor expansion of 1/2 in y 1.435 * [taylor]: Taking taylor expansion of (- (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0)) in y 1.435 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 y)) in y 1.435 * [taylor]: Taking taylor expansion of 12.0 in y 1.435 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.435 * [taylor]: Taking taylor expansion of y in y 1.435 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 (pow y 2))) 8.0) in y 1.435 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y 1.435 * [taylor]: Taking taylor expansion of 4 in y 1.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.435 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.436 * [taylor]: Taking taylor expansion of y in y 1.436 * [taylor]: Taking taylor expansion of 8.0 in y 1.446 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in (x y) around 0 1.446 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in y 1.446 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))))) 1.446 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in y 1.446 * [taylor]: Taking taylor expansion of 1 in y 1.446 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 1.446 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 1.446 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y 1.446 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 1.446 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.446 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.446 * [taylor]: Taking taylor expansion of y in y 1.447 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.447 * [taylor]: Taking taylor expansion of x in y 1.447 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 1.447 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.447 * [taylor]: Taking taylor expansion of y in y 1.447 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.447 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.447 * [taylor]: Taking taylor expansion of x in y 1.447 * [taylor]: Taking taylor expansion of 2.0 in y 1.448 * [taylor]: Taking taylor expansion of 1 in y 1.449 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 1.449 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))))) 1.449 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 1.449 * [taylor]: Taking taylor expansion of 1 in x 1.449 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.450 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 1.450 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.450 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.450 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.450 * [taylor]: Taking taylor expansion of y in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.450 * [taylor]: Taking taylor expansion of y in x 1.450 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of 2.0 in x 1.452 * [taylor]: Taking taylor expansion of 1 in x 1.459 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 1.459 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))))) 1.459 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))) in x 1.459 * [taylor]: Taking taylor expansion of 1 in x 1.459 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.459 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) 1) 1.459 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x 1.459 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.459 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.459 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.459 * [taylor]: Taking taylor expansion of y in x 1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.459 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.460 * [taylor]: Taking taylor expansion of y in x 1.460 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of 2.0 in x 1.462 * [taylor]: Taking taylor expansion of 1 in x 1.464 * [taylor]: Taking taylor expansion of -1 in y 1.470 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 1.470 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 1.470 * [taylor]: Taking taylor expansion of 2 in y 1.470 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.470 * [taylor]: Taking taylor expansion of y in y 1.470 * [taylor]: Taking taylor expansion of 2.0 in y 1.481 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0))) in y 1.482 * [taylor]: Taking taylor expansion of -1/2 in y 1.482 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 y)) (+ (* 4 (/ 1 (pow y 2))) 8.0)) in y 1.482 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 y)) in y 1.482 * [taylor]: Taking taylor expansion of 12.0 in y 1.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.482 * [taylor]: Taking taylor expansion of y in y 1.482 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 (pow y 2))) 8.0) in y 1.482 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y 1.482 * [taylor]: Taking taylor expansion of 4 in y 1.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.482 * [taylor]: Taking taylor expansion of y in y 1.483 * [taylor]: Taking taylor expansion of 8.0 in y 1.491 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.491 * [approximate]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in (x y) around 0 1.491 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in y 1.491 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 1.491 * [taylor]: Taking taylor expansion of 2.0 in y 1.491 * [taylor]: Taking taylor expansion of (+ x y) in y 1.491 * [taylor]: Taking taylor expansion of x in y 1.491 * [taylor]: Taking taylor expansion of y in y 1.491 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in x 1.491 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.491 * [taylor]: Taking taylor expansion of 2.0 in x 1.491 * [taylor]: Taking taylor expansion of (+ x y) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of y in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ x y))) in x 1.491 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 1.491 * [taylor]: Taking taylor expansion of 2.0 in x 1.491 * [taylor]: Taking taylor expansion of (+ x y) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of y in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 1.491 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.491 * [taylor]: Taking taylor expansion of 2.0 in y 1.491 * [taylor]: Taking taylor expansion of y in y 1.493 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 1.493 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 1.493 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 1.493 * [taylor]: Taking taylor expansion of 2.0 in y 1.493 * [taylor]: Taking taylor expansion of y in y 1.497 * [approximate]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 1.497 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 1.497 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 1.497 * [taylor]: Taking taylor expansion of 2.0 in y 1.497 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.497 * [taylor]: Taking taylor expansion of y in y 1.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.497 * [taylor]: Taking taylor expansion of x in y 1.499 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.499 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.499 * [taylor]: Taking taylor expansion of 2.0 in x 1.499 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.499 * [taylor]: Taking taylor expansion of y in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 1.500 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 1.500 * [taylor]: Taking taylor expansion of 2.0 in x 1.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of -1 in y 1.502 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y 1.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.502 * [taylor]: Taking taylor expansion of y in y 1.503 * [taylor]: Taking taylor expansion of 2.0 in y 1.506 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y 1.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.506 * [taylor]: Taking taylor expansion of 4.0 in y 1.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.506 * [taylor]: Taking taylor expansion of y in y 1.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y 1.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.507 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.507 * [taylor]: Taking taylor expansion of y in y 1.507 * [taylor]: Taking taylor expansion of 4.0 in y 1.514 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0 1.514 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 1.514 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 1.514 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.514 * [taylor]: Taking taylor expansion of y in y 1.514 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.514 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.514 * [taylor]: Taking taylor expansion of x in y 1.514 * [taylor]: Taking taylor expansion of 2.0 in y 1.515 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.515 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.515 * [taylor]: Taking taylor expansion of y in x 1.515 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of 2.0 in x 1.516 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 1.516 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 1.516 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.516 * [taylor]: Taking taylor expansion of y in x 1.516 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.517 * [taylor]: Taking taylor expansion of 2.0 in x 1.518 * [taylor]: Taking taylor expansion of 1 in y 1.518 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 2.0)) in y 1.519 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 2.0) in y 1.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.519 * [taylor]: Taking taylor expansion of y in y 1.519 * [taylor]: Taking taylor expansion of 2.0 in y 1.522 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y 1.522 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.522 * [taylor]: Taking taylor expansion of 4.0 in y 1.522 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.522 * [taylor]: Taking taylor expansion of y in y 1.522 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y 1.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.522 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.522 * [taylor]: Taking taylor expansion of y in y 1.523 * [taylor]: Taking taylor expansion of 4.0 in y 1.529 * * * [progress]: simplifying candidates 1.531 * [simplify]: Simplifying using # : (exp (* (- x y) (/ 1 (- 2.0 (+ x y))))) (expm1 (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (log (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (exp (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (* (cbrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (cbrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (cbrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (* (* (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))) (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (sqrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (sqrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))) (log1p (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (- x y) (/ 1 (- 2.0 (+ x y)))) (+ (log (- x y)) (- (log (- 2.0 (+ x y))))) (+ (log (- x y)) (- 0 (log (- 2.0 (+ x y))))) (+ (log (- x y)) (- (log 1) (log (- 2.0 (+ x y))))) (+ (log (- x y)) (log (/ 1 (- 2.0 (+ x y))))) (log (* (- x y) (/ 1 (- 2.0 (+ x y))))) (exp (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (* (* (- x y) (- x y)) (- x y)) (/ (* (* 1 1) 1) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y)))) (/ 1 (- 2.0 (+ x y))))) (* (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (* (* (- x y) (/ 1 (- 2.0 (+ x y)))) (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (- x y) (/ 1 (- 2.0 (+ x y))))) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (- (pow x 3) (pow y 3)) 1) (* (+ (* x x) (+ (* y y) (* x y))) (- 2.0 (+ x y))) (* (- (* x x) (* y y)) 1) (* (+ x y) (- 2.0 (+ x y))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ 1 (sqrt (- 2.0 (+ x y))))) (* (sqrt (- x y)) (/ 1 (sqrt (- 2.0 (+ x y))))) (* (- x y) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y)))))) (* (- x y) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 2.0 (+ x y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 2.0) (sqrt (+ x y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (sqrt 1) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))) (* (- x y) (/ (sqrt 1) (sqrt (- 2.0 (+ x y))))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ (sqrt 1) (+ (sqrt 2.0) (sqrt (+ x y))))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))) (* (- x y) (/ 1 (sqrt (- 2.0 (+ x y))))) (* (- x y) (/ 1 1)) (* (- x y) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))) (* (- x y) (/ 1 1)) (* (- x y) (/ 1 1)) (* (- x y) 1) (* (- x y) 1) (* (- x y) (/ 1 (- (pow 2.0 3) (pow (+ x y) 3)))) (* (- x y) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (cbrt (- x y)) (/ 1 (- 2.0 (+ x y)))) (* (sqrt (- x y)) (/ 1 (- 2.0 (+ x y)))) (* (- x y) (/ 1 (- 2.0 (+ x y)))) (* (- (sqrt x) (sqrt y)) (/ 1 (- 2.0 (+ x y)))) (* (- x y) (/ 1 (- 2.0 (+ x y)))) (* (- x y) 1) (* (- (pow x 3) (pow y 3)) (/ 1 (- 2.0 (+ x y)))) (* (- (* x x) (* y y)) (/ 1 (- 2.0 (+ x y)))) (+ 1 (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (expm1 (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (log1p (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (log (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (exp (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (* (cbrt (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (cbrt (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))))) (cbrt (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (* (* (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (sqrt (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (sqrt (log1p (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (expm1 (/ 1 (- 2.0 (+ x y)))) (log1p (/ 1 (- 2.0 (+ x y)))) (- 1) (- (log (- 2.0 (+ x y)))) (- 0 (log (- 2.0 (+ x y)))) (- (log 1) (log (- 2.0 (+ x y)))) (log (/ 1 (- 2.0 (+ x y)))) (exp (/ 1 (- 2.0 (+ x y)))) (/ (* (* 1 1) 1) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y))))) (cbrt (/ 1 (- 2.0 (+ x y)))) (* (* (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y)))) (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) (- 1) (- (- 2.0 (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt 1) (cbrt (- 2.0 (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 2.0 (+ x y)))) (/ (cbrt 1) (sqrt (- 2.0 (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 2.0 (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt 1) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 2.0 (+ x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 2.0 (+ x y))) (/ (sqrt 1) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt 1) (cbrt (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 2.0 (+ x y))) (/ (sqrt 1) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt 1) (- (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 2.0 (+ x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ 1 (- 2.0 (+ x y))) (/ 1 1) (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (/ (- 2.0 (+ x y)) 1) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 1) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 1) (/ 1 1) (/ (- 2.0 (+ x y)) (cbrt 1)) (/ (- 2.0 (+ x y)) (sqrt 1)) (/ (- 2.0 (+ x y)) 1) (/ 1 (- (pow 2.0 3) (pow (+ x y) 3))) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (+ (* 0.375 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (+ (* 2.0 (/ (exp -1) (pow x 2))) 1))) (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (+ (* 2.0 (/ (exp -1) (pow x 2))) 1))) (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y)) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (+ (* 0.25 x) (+ (* 0.25 y) 0.5)) 0 0 1.540 * * [simplify]: iteration 0 : 432 enodes (cost 877 ) 1.552 * * [simplify]: iteration 1 : 1844 enodes (cost 764 ) 1.591 * * [simplify]: iteration 2 : 5001 enodes (cost 711 ) 1.595 * [simplify]: Simplified to: (exp (* (- x y) (/ 1 (- 2.0 (+ x y))))) (expm1 (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (/ (- x y) (- 2.0 (+ x y))) (log (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (exp (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (* (cbrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (cbrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))))) (cbrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (pow (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))) 3) (sqrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (sqrt (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))) (log1p (* (- x y) (/ 1 (- 2.0 (+ x y))))) (/ (- x y) (- 2.0 (+ x y))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (exp (* (- x y) (/ 1 (- 2.0 (+ x y))))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (* (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (- (pow x 3) (pow y 3)) (* (- 2.0 (+ x y)) (fma x x (fma y y (* x y)))) (- (* x x) (* y y)) (* (+ x y) (- 2.0 (+ x y))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (* (sqrt (- x y)) (sqrt (/ 1 (- 2.0 (+ x y))))) (/ (* (sqrt (- x y)) 1) (sqrt (- 2.0 (+ x y)))) (/ (* (sqrt (- x y)) 1) (sqrt (- 2.0 (+ x y)))) (/ (* (sqrt (- x y)) 1) (sqrt (- 2.0 (+ x y)))) (/ (* (sqrt (- x y)) 1) (sqrt (- 2.0 (+ x y)))) (* (- x y) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y)))))) (* (- x y) (sqrt (/ 1 (- 2.0 (+ x y))))) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (sqrt (- 2.0 (+ x y)))) (- x y) (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- x y) (- x y) (- x y) (- x y) (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ (cbrt (- x y)) (- 2.0 (+ x y))) (/ (sqrt (- x y)) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y))) (- x y) (/ (- (pow x 3) (pow y 3)) (- 2.0 (+ x y))) (/ (- (* x x) (* y y)) (- 2.0 (+ x y))) (+ 1 (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (expm1 (* (- x y) (/ 1 (- 2.0 (+ x y))))) (log1p (* (- x y) (/ 1 (- 2.0 (+ x y))))) (- (log (- x y)) (log (- 2.0 (+ x y)))) (exp (* (- x y) (/ 1 (- 2.0 (+ x y))))) (* (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y)))))) (cbrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (pow (/ (- x y) (- 2.0 (+ x y))) 3) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (sqrt (* (- x y) (/ 1 (- 2.0 (+ x y))))) (expm1 (/ 1 (- 2.0 (+ x y)))) (log1p (/ 1 (- 2.0 (+ x y)))) (- 1) (log (/ 1 (- 2.0 (+ x y)))) (log (/ 1 (- 2.0 (+ x y)))) (log (/ 1 (- 2.0 (+ x y)))) (log (/ 1 (- 2.0 (+ x y)))) (exp (/ 1 (- 2.0 (+ x y)))) (/ 1 (pow (- 2.0 (+ x y)) 3)) (* (cbrt (/ 1 (- 2.0 (+ x y)))) (cbrt (/ 1 (- 2.0 (+ x y))))) (cbrt (/ 1 (- 2.0 (+ x y)))) (/ 1 (pow (- 2.0 (+ x y)) 3)) (sqrt (/ 1 (- 2.0 (+ x y)))) (sqrt (/ 1 (- 2.0 (+ x y)))) (- 1) (- (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (cbrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ 1 (- (sqrt 2.0) (sqrt (+ x y)))) 1 (/ 1 (- 2.0 (+ x y))) 1 (/ 1 (- 2.0 (+ x y))) (/ 1 (- 2.0 (+ x y))) (- 2.0 (+ x y)) (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ 1 (sqrt (- 2.0 (+ x y)))) 1 (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) 1 1 (- 2.0 (+ x y)) (- 2.0 (+ x y)) (- 2.0 (+ x y)) (/ 1 (- (pow 2.0 3) (pow (+ x y) 3))) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (fma (* 0.375 x) x (* 0.5 (- x y))) (- (- (exp -1) (* 2.0 (/ (exp -1) x))) (fma 2.0 (/ (exp -1) (pow x 2)) 1)) (- (- (exp -1) (* 2.0 (/ (exp -1) x))) (fma 2.0 (/ (exp -1) (pow x 2)) 1)) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (fma 0.25 x (fma 0.25 y 0.5)) 0 0 1.596 * * * [progress]: adding candidates to table 1.900 * * [progress]: iteration 4 / 4 1.900 * * * [progress]: picking best candidate 1.903 * * * * [pick]: Picked # 1.903 * * * [progress]: localizing error 1.912 * * * [progress]: generating rewritten candidates 1.913 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.944 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.970 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 2.015 * * * [progress]: generating series expansions 2.015 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.016 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 2.016 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 2.016 * [taylor]: Taking taylor expansion of (- x y) in y 2.016 * [taylor]: Taking taylor expansion of x in y 2.016 * [taylor]: Taking taylor expansion of y in y 2.016 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 2.016 * [taylor]: Taking taylor expansion of 2.0 in y 2.016 * [taylor]: Taking taylor expansion of (+ x y) in y 2.016 * [taylor]: Taking taylor expansion of x in y 2.016 * [taylor]: Taking taylor expansion of y in y 2.017 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.017 * [taylor]: Taking taylor expansion of (- x y) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.017 * [taylor]: Taking taylor expansion of y in x 2.017 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.017 * [taylor]: Taking taylor expansion of 2.0 in x 2.017 * [taylor]: Taking taylor expansion of (+ x y) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.017 * [taylor]: Taking taylor expansion of y in x 2.017 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.017 * [taylor]: Taking taylor expansion of (- x y) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.017 * [taylor]: Taking taylor expansion of y in x 2.017 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.017 * [taylor]: Taking taylor expansion of 2.0 in x 2.017 * [taylor]: Taking taylor expansion of (+ x y) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.017 * [taylor]: Taking taylor expansion of y in x 2.017 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 2.017 * [taylor]: Taking taylor expansion of -1 in y 2.017 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 2.017 * [taylor]: Taking taylor expansion of y in y 2.017 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.017 * [taylor]: Taking taylor expansion of 2.0 in y 2.017 * [taylor]: Taking taylor expansion of y in y 2.020 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 2.020 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 2.020 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.020 * [taylor]: Taking taylor expansion of 2.0 in y 2.020 * [taylor]: Taking taylor expansion of y in y 2.021 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 2.021 * [taylor]: Taking taylor expansion of y in y 2.021 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 2.021 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.021 * [taylor]: Taking taylor expansion of 2.0 in y 2.021 * [taylor]: Taking taylor expansion of y in y 2.025 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 2.025 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 2.025 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 2.025 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.025 * [taylor]: Taking taylor expansion of 2.0 in y 2.025 * [taylor]: Taking taylor expansion of y in y 2.027 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 2.027 * [taylor]: Taking taylor expansion of y in y 2.027 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.027 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.027 * [taylor]: Taking taylor expansion of 2.0 in y 2.027 * [taylor]: Taking taylor expansion of y in y 2.029 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 2.029 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 2.029 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.029 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.029 * [taylor]: Taking taylor expansion of x in y 2.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.029 * [taylor]: Taking taylor expansion of y in y 2.030 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 2.030 * [taylor]: Taking taylor expansion of 2.0 in y 2.030 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.030 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.030 * [taylor]: Taking taylor expansion of y in y 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.030 * [taylor]: Taking taylor expansion of x in y 2.032 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 2.032 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.032 * [taylor]: Taking taylor expansion of y in x 2.032 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 2.032 * [taylor]: Taking taylor expansion of 2.0 in x 2.032 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.032 * [taylor]: Taking taylor expansion of y in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.034 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 2.034 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.034 * [taylor]: Taking taylor expansion of x in x 2.034 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.034 * [taylor]: Taking taylor expansion of y in x 2.034 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 2.034 * [taylor]: Taking taylor expansion of 2.0 in x 2.034 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.034 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.034 * [taylor]: Taking taylor expansion of y in x 2.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.034 * [taylor]: Taking taylor expansion of x in x 2.036 * [taylor]: Taking taylor expansion of -1 in y 2.037 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 2.038 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.038 * [taylor]: Taking taylor expansion of 2 in y 2.038 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.038 * [taylor]: Taking taylor expansion of y in y 2.038 * [taylor]: Taking taylor expansion of 2.0 in y 2.043 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 2.043 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 2.043 * [taylor]: Taking taylor expansion of 6.0 in y 2.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.043 * [taylor]: Taking taylor expansion of y in y 2.044 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 2.044 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.044 * [taylor]: Taking taylor expansion of 2 in y 2.044 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.044 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.044 * [taylor]: Taking taylor expansion of y in y 2.044 * [taylor]: Taking taylor expansion of 4.0 in y 2.050 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0 2.050 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 2.050 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.050 * [taylor]: Taking taylor expansion of y in y 2.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.051 * [taylor]: Taking taylor expansion of x in y 2.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 2.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.051 * [taylor]: Taking taylor expansion of y in y 2.051 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 2.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.051 * [taylor]: Taking taylor expansion of x in y 2.051 * [taylor]: Taking taylor expansion of 2.0 in y 2.052 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 2.052 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.052 * [taylor]: Taking taylor expansion of y in x 2.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.052 * [taylor]: Taking taylor expansion of x in x 2.052 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 2.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.052 * [taylor]: Taking taylor expansion of y in x 2.052 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.052 * [taylor]: Taking taylor expansion of x in x 2.053 * [taylor]: Taking taylor expansion of 2.0 in x 2.054 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 2.054 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of 2.0 in x 2.057 * [taylor]: Taking taylor expansion of -1 in y 2.058 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 2.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.059 * [taylor]: Taking taylor expansion of 2 in y 2.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.059 * [taylor]: Taking taylor expansion of y in y 2.059 * [taylor]: Taking taylor expansion of 2.0 in y 2.063 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y 2.063 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 2.063 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 2.063 * [taylor]: Taking taylor expansion of 6.0 in y 2.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.063 * [taylor]: Taking taylor expansion of y in y 2.064 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 2.064 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.064 * [taylor]: Taking taylor expansion of 2 in y 2.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.064 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.064 * [taylor]: Taking taylor expansion of y in y 2.064 * [taylor]: Taking taylor expansion of 4.0 in y 2.069 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.069 * [approximate]: Taking taylor expansion of (pow (/ (- x y) (- 2.0 (+ x y))) 3) in (x y) around 0 2.069 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (- 2.0 (+ x y))) 3) in y 2.070 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 2.070 * [taylor]: Taking taylor expansion of (- x y) in y 2.070 * [taylor]: Taking taylor expansion of x in y 2.070 * [taylor]: Taking taylor expansion of y in y 2.070 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 2.070 * [taylor]: Taking taylor expansion of 2.0 in y 2.070 * [taylor]: Taking taylor expansion of (+ x y) in y 2.070 * [taylor]: Taking taylor expansion of x in y 2.070 * [taylor]: Taking taylor expansion of y in y 2.070 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (- 2.0 (+ x y))) 3) in x 2.070 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.070 * [taylor]: Taking taylor expansion of (- x y) in x 2.070 * [taylor]: Taking taylor expansion of x in x 2.070 * [taylor]: Taking taylor expansion of y in x 2.070 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.070 * [taylor]: Taking taylor expansion of 2.0 in x 2.070 * [taylor]: Taking taylor expansion of (+ x y) in x 2.070 * [taylor]: Taking taylor expansion of x in x 2.070 * [taylor]: Taking taylor expansion of y in x 2.070 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (- 2.0 (+ x y))) 3) in x 2.071 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.071 * [taylor]: Taking taylor expansion of (- x y) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of y in x 2.071 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.071 * [taylor]: Taking taylor expansion of 2.0 in x 2.071 * [taylor]: Taking taylor expansion of (+ x y) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of y in x 2.071 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 3) (pow (- 2.0 y) 3))) in y 2.071 * [taylor]: Taking taylor expansion of -1 in y 2.071 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 2.0 y) 3)) in y 2.071 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.071 * [taylor]: Taking taylor expansion of y in y 2.071 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.071 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.071 * [taylor]: Taking taylor expansion of 2.0 in y 2.071 * [taylor]: Taking taylor expansion of y in y 2.077 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow y 2) (pow (- 2.0 y) 3))) (* 3 (/ (pow y 3) (pow (- 2.0 y) 4)))) in y 2.077 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow (- 2.0 y) 3))) in y 2.077 * [taylor]: Taking taylor expansion of 3 in y 2.077 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- 2.0 y) 3)) in y 2.077 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.077 * [taylor]: Taking taylor expansion of y in y 2.077 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.077 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.077 * [taylor]: Taking taylor expansion of 2.0 in y 2.077 * [taylor]: Taking taylor expansion of y in y 2.079 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 3) (pow (- 2.0 y) 4))) in y 2.079 * [taylor]: Taking taylor expansion of 3 in y 2.079 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 2.0 y) 4)) in y 2.079 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.080 * [taylor]: Taking taylor expansion of y in y 2.080 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 4) in y 2.080 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.080 * [taylor]: Taking taylor expansion of 2.0 in y 2.080 * [taylor]: Taking taylor expansion of y in y 2.087 * [taylor]: Taking taylor expansion of (- (* 9 (/ (pow y 2) (pow (- 2.0 y) 4))) (+ (* 6 (/ (pow y 3) (pow (- 2.0 y) 5))) (* 3 (/ y (pow (- 2.0 y) 3))))) in y 2.087 * [taylor]: Taking taylor expansion of (* 9 (/ (pow y 2) (pow (- 2.0 y) 4))) in y 2.087 * [taylor]: Taking taylor expansion of 9 in y 2.087 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- 2.0 y) 4)) in y 2.087 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.087 * [taylor]: Taking taylor expansion of y in y 2.087 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 4) in y 2.087 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.087 * [taylor]: Taking taylor expansion of 2.0 in y 2.087 * [taylor]: Taking taylor expansion of y in y 2.089 * [taylor]: Taking taylor expansion of (+ (* 6 (/ (pow y 3) (pow (- 2.0 y) 5))) (* 3 (/ y (pow (- 2.0 y) 3)))) in y 2.089 * [taylor]: Taking taylor expansion of (* 6 (/ (pow y 3) (pow (- 2.0 y) 5))) in y 2.089 * [taylor]: Taking taylor expansion of 6 in y 2.089 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 2.0 y) 5)) in y 2.089 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.089 * [taylor]: Taking taylor expansion of y in y 2.090 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 5) in y 2.090 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.090 * [taylor]: Taking taylor expansion of 2.0 in y 2.090 * [taylor]: Taking taylor expansion of y in y 2.092 * [taylor]: Taking taylor expansion of (* 3 (/ y (pow (- 2.0 y) 3))) in y 2.092 * [taylor]: Taking taylor expansion of 3 in y 2.092 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 2.092 * [taylor]: Taking taylor expansion of y in y 2.092 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.092 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.092 * [taylor]: Taking taylor expansion of 2.0 in y 2.092 * [taylor]: Taking taylor expansion of y in y 2.100 * [taylor]: Taking taylor expansion of (- (+ (* 18 (/ (pow y 2) (pow (- 2.0 y) 5))) (/ 1 (pow (- 2.0 y) 3))) (+ (* 9 (/ y (pow (- 2.0 y) 4))) (* 10 (/ (pow y 3) (pow (- 2.0 y) 6))))) in y 2.100 * [taylor]: Taking taylor expansion of (+ (* 18 (/ (pow y 2) (pow (- 2.0 y) 5))) (/ 1 (pow (- 2.0 y) 3))) in y 2.101 * [taylor]: Taking taylor expansion of (* 18 (/ (pow y 2) (pow (- 2.0 y) 5))) in y 2.101 * [taylor]: Taking taylor expansion of 18 in y 2.101 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- 2.0 y) 5)) in y 2.101 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.101 * [taylor]: Taking taylor expansion of y in y 2.101 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 5) in y 2.101 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.101 * [taylor]: Taking taylor expansion of 2.0 in y 2.101 * [taylor]: Taking taylor expansion of y in y 2.103 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 3)) in y 2.103 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.103 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.103 * [taylor]: Taking taylor expansion of 2.0 in y 2.103 * [taylor]: Taking taylor expansion of y in y 2.105 * [taylor]: Taking taylor expansion of (+ (* 9 (/ y (pow (- 2.0 y) 4))) (* 10 (/ (pow y 3) (pow (- 2.0 y) 6)))) in y 2.105 * [taylor]: Taking taylor expansion of (* 9 (/ y (pow (- 2.0 y) 4))) in y 2.105 * [taylor]: Taking taylor expansion of 9 in y 2.105 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 4)) in y 2.105 * [taylor]: Taking taylor expansion of y in y 2.105 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 4) in y 2.105 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.105 * [taylor]: Taking taylor expansion of 2.0 in y 2.105 * [taylor]: Taking taylor expansion of y in y 2.107 * [taylor]: Taking taylor expansion of (* 10 (/ (pow y 3) (pow (- 2.0 y) 6))) in y 2.107 * [taylor]: Taking taylor expansion of 10 in y 2.107 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 2.0 y) 6)) in y 2.107 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.107 * [taylor]: Taking taylor expansion of y in y 2.107 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 6) in y 2.107 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.107 * [taylor]: Taking taylor expansion of 2.0 in y 2.107 * [taylor]: Taking taylor expansion of y in y 2.117 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) 3) in (x y) around 0 2.117 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) 3) in y 2.117 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 2.117 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.117 * [taylor]: Taking taylor expansion of x in y 2.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.117 * [taylor]: Taking taylor expansion of y in y 2.118 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 2.118 * [taylor]: Taking taylor expansion of 2.0 in y 2.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.118 * [taylor]: Taking taylor expansion of y in y 2.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.118 * [taylor]: Taking taylor expansion of x in y 2.120 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) 3) in x 2.120 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 2.120 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.120 * [taylor]: Taking taylor expansion of x in x 2.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.120 * [taylor]: Taking taylor expansion of y in x 2.120 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 2.120 * [taylor]: Taking taylor expansion of 2.0 in x 2.120 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.120 * [taylor]: Taking taylor expansion of y in x 2.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.120 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) 3) in x 2.122 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 2.122 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.122 * [taylor]: Taking taylor expansion of y in x 2.123 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 2.123 * [taylor]: Taking taylor expansion of 2.0 in x 2.123 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.123 * [taylor]: Taking taylor expansion of y in x 2.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.123 * [taylor]: Taking taylor expansion of x in x 2.125 * [taylor]: Taking taylor expansion of -1 in y 2.126 * [taylor]: Taking taylor expansion of (- (* 6 (/ 1 y)) 6.0) in y 2.127 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y 2.127 * [taylor]: Taking taylor expansion of 6 in y 2.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.127 * [taylor]: Taking taylor expansion of y in y 2.127 * [taylor]: Taking taylor expansion of 6.0 in y 2.134 * [taylor]: Taking taylor expansion of (- (* 42.0 (/ 1 y)) (+ (* 18 (/ 1 (pow y 2))) 24.0)) in y 2.134 * [taylor]: Taking taylor expansion of (* 42.0 (/ 1 y)) in y 2.134 * [taylor]: Taking taylor expansion of 42.0 in y 2.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.134 * [taylor]: Taking taylor expansion of y in y 2.134 * [taylor]: Taking taylor expansion of (+ (* 18 (/ 1 (pow y 2))) 24.0) in y 2.134 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y 2.134 * [taylor]: Taking taylor expansion of 18 in y 2.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.135 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.135 * [taylor]: Taking taylor expansion of y in y 2.135 * [taylor]: Taking taylor expansion of 24.0 in y 2.141 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) 3) in (x y) around 0 2.141 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) 3) in y 2.141 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 2.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.141 * [taylor]: Taking taylor expansion of y in y 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.142 * [taylor]: Taking taylor expansion of x in y 2.142 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 2.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.142 * [taylor]: Taking taylor expansion of y in y 2.142 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.142 * [taylor]: Taking taylor expansion of x in y 2.142 * [taylor]: Taking taylor expansion of 2.0 in y 2.143 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) 3) in x 2.143 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 2.143 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.143 * [taylor]: Taking taylor expansion of y in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.144 * [taylor]: Taking taylor expansion of y in x 2.144 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of 2.0 in x 2.145 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) 3) in x 2.145 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 2.145 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.145 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.145 * [taylor]: Taking taylor expansion of y in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.146 * [taylor]: Taking taylor expansion of y in x 2.146 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of 2.0 in x 2.148 * [taylor]: Taking taylor expansion of -1 in y 2.150 * [taylor]: Taking taylor expansion of (+ (* 6 (/ 1 y)) 6.0) in y 2.150 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y 2.150 * [taylor]: Taking taylor expansion of 6 in y 2.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.150 * [taylor]: Taking taylor expansion of y in y 2.151 * [taylor]: Taking taylor expansion of 6.0 in y 2.157 * [taylor]: Taking taylor expansion of (- (+ (* 42.0 (/ 1 y)) (+ (* 18 (/ 1 (pow y 2))) 24.0))) in y 2.157 * [taylor]: Taking taylor expansion of (+ (* 42.0 (/ 1 y)) (+ (* 18 (/ 1 (pow y 2))) 24.0)) in y 2.157 * [taylor]: Taking taylor expansion of (* 42.0 (/ 1 y)) in y 2.157 * [taylor]: Taking taylor expansion of 42.0 in y 2.157 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.157 * [taylor]: Taking taylor expansion of y in y 2.158 * [taylor]: Taking taylor expansion of (+ (* 18 (/ 1 (pow y 2))) 24.0) in y 2.158 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y 2.158 * [taylor]: Taking taylor expansion of 18 in y 2.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.158 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.158 * [taylor]: Taking taylor expansion of y in y 2.158 * [taylor]: Taking taylor expansion of 24.0 in y 2.163 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 2.163 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0 2.164 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y 2.164 * [taylor]: Taking taylor expansion of (- x y) in y 2.164 * [taylor]: Taking taylor expansion of x in y 2.164 * [taylor]: Taking taylor expansion of y in y 2.164 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y 2.164 * [taylor]: Taking taylor expansion of 2.0 in y 2.164 * [taylor]: Taking taylor expansion of (+ x y) in y 2.164 * [taylor]: Taking taylor expansion of x in y 2.164 * [taylor]: Taking taylor expansion of y in y 2.164 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.164 * [taylor]: Taking taylor expansion of (- x y) in x 2.164 * [taylor]: Taking taylor expansion of x in x 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.164 * [taylor]: Taking taylor expansion of 2.0 in x 2.164 * [taylor]: Taking taylor expansion of (+ x y) in x 2.164 * [taylor]: Taking taylor expansion of x in x 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x 2.164 * [taylor]: Taking taylor expansion of (- x y) in x 2.165 * [taylor]: Taking taylor expansion of x in x 2.165 * [taylor]: Taking taylor expansion of y in x 2.165 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x 2.165 * [taylor]: Taking taylor expansion of 2.0 in x 2.165 * [taylor]: Taking taylor expansion of (+ x y) in x 2.165 * [taylor]: Taking taylor expansion of x in x 2.165 * [taylor]: Taking taylor expansion of y in x 2.165 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y 2.165 * [taylor]: Taking taylor expansion of -1 in y 2.165 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y 2.165 * [taylor]: Taking taylor expansion of y in y 2.165 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.165 * [taylor]: Taking taylor expansion of 2.0 in y 2.165 * [taylor]: Taking taylor expansion of y in y 2.167 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y 2.167 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y 2.167 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.167 * [taylor]: Taking taylor expansion of 2.0 in y 2.168 * [taylor]: Taking taylor expansion of y in y 2.168 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y 2.168 * [taylor]: Taking taylor expansion of y in y 2.168 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 2.168 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.168 * [taylor]: Taking taylor expansion of 2.0 in y 2.168 * [taylor]: Taking taylor expansion of y in y 2.172 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y 2.172 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y 2.172 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y 2.172 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.172 * [taylor]: Taking taylor expansion of 2.0 in y 2.172 * [taylor]: Taking taylor expansion of y in y 2.173 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y 2.173 * [taylor]: Taking taylor expansion of y in y 2.173 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y 2.173 * [taylor]: Taking taylor expansion of (- 2.0 y) in y 2.173 * [taylor]: Taking taylor expansion of 2.0 in y 2.173 * [taylor]: Taking taylor expansion of y in y 2.175 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 2.176 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y 2.176 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.176 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.176 * [taylor]: Taking taylor expansion of x in y 2.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.176 * [taylor]: Taking taylor expansion of y in y 2.176 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y 2.176 * [taylor]: Taking taylor expansion of 2.0 in y 2.176 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.176 * [taylor]: Taking taylor expansion of y in y 2.176 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.176 * [taylor]: Taking taylor expansion of x in y 2.178 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 2.178 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.178 * [taylor]: Taking taylor expansion of x in x 2.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.178 * [taylor]: Taking taylor expansion of y in x 2.178 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 2.178 * [taylor]: Taking taylor expansion of 2.0 in x 2.178 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.179 * [taylor]: Taking taylor expansion of y in x 2.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.179 * [taylor]: Taking taylor expansion of x in x 2.180 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x 2.180 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.180 * [taylor]: Taking taylor expansion of x in x 2.180 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.181 * [taylor]: Taking taylor expansion of y in x 2.181 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x 2.181 * [taylor]: Taking taylor expansion of 2.0 in x 2.181 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.181 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.181 * [taylor]: Taking taylor expansion of y in x 2.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.181 * [taylor]: Taking taylor expansion of x in x 2.182 * [taylor]: Taking taylor expansion of -1 in y 2.184 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y 2.184 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.184 * [taylor]: Taking taylor expansion of 2 in y 2.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.184 * [taylor]: Taking taylor expansion of y in y 2.184 * [taylor]: Taking taylor expansion of 2.0 in y 2.189 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 2.189 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 2.189 * [taylor]: Taking taylor expansion of 6.0 in y 2.189 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.189 * [taylor]: Taking taylor expansion of y in y 2.190 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 2.190 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.190 * [taylor]: Taking taylor expansion of 2 in y 2.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.190 * [taylor]: Taking taylor expansion of y in y 2.190 * [taylor]: Taking taylor expansion of 4.0 in y 2.196 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0 2.196 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y 2.196 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.196 * [taylor]: Taking taylor expansion of y in y 2.196 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.196 * [taylor]: Taking taylor expansion of x in y 2.196 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y 2.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.196 * [taylor]: Taking taylor expansion of y in y 2.197 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [taylor]: Taking taylor expansion of 2.0 in y 2.198 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 2.198 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.198 * [taylor]: Taking taylor expansion of y in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.198 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.198 * [taylor]: Taking taylor expansion of y in x 2.198 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.198 * [taylor]: Taking taylor expansion of 2.0 in x 2.200 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x 2.200 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.200 * [taylor]: Taking taylor expansion of y in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.200 * [taylor]: Taking taylor expansion of y in x 2.200 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.201 * [taylor]: Taking taylor expansion of 2.0 in x 2.202 * [taylor]: Taking taylor expansion of -1 in y 2.204 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y 2.204 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.204 * [taylor]: Taking taylor expansion of 2 in y 2.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.204 * [taylor]: Taking taylor expansion of y in y 2.205 * [taylor]: Taking taylor expansion of 2.0 in y 2.212 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y 2.212 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y 2.212 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y 2.213 * [taylor]: Taking taylor expansion of 6.0 in y 2.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.213 * [taylor]: Taking taylor expansion of y in y 2.213 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y 2.213 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.213 * [taylor]: Taking taylor expansion of 2 in y 2.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.213 * [taylor]: Taking taylor expansion of y in y 2.214 * [taylor]: Taking taylor expansion of 4.0 in y 2.219 * * * [progress]: simplifying candidates 2.223 * [simplify]: Simplifying using # : (expm1 (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3))) (log1p (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3))) (log (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3))) (exp (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3))) (cbrt (pow (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) 3)) (cbrt (pow (cbrt (/ (- x y) (- 2.0 (+ x y)))) 3)) (cbrt (pow (sqrt (/ (- x y) (- 2.0 (+ x y)))) 3)) (cbrt (pow (sqrt (/ (- x y) (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) 3)) (cbrt (pow (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)) (cbrt (pow (/ (cbrt (- x y)) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) 3)) (cbrt (pow (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) 3)) (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)) (cbrt (pow (/ (cbrt (- x y)) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)) (cbrt (pow (/ (cbrt (- x y)) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) 3)) (cbrt (pow (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (sqrt (- x y)) 1) 3)) (cbrt (pow (/ (sqrt (- x y)) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) 3)) (cbrt (pow (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y)))) 3)) (cbrt (pow (/ (sqrt (- x y)) 1) 3)) (cbrt (pow (/ (sqrt (- x y)) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ (sqrt (- x y)) 1) 3)) (cbrt (pow (/ (sqrt (- x y)) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) 3)) (cbrt (pow (/ (- x y) (cbrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ 1 (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (- x y) (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) 3)) (cbrt (pow (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y)))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (- x y) (- 2.0 (+ x y))) 3)) (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) 3)) (cbrt (pow (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) 3)) (cbrt (pow (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) 3)) 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(* 2.0 2.0) (* (+ x y) (+ x y)))) (* (fma x x (fma y y (* x y))) (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) (+ x y)) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (fma (* 0.375 x) (pow y 2) (- (* 0.125 (pow x 3)) (* 0.375 (* (pow x 2) y)))) (- (/ (- 24.0) (pow x 2)) (fma 6.0 (/ 1 x) 1)) (- (/ (- 24.0) (pow x 2)) (fma 6.0 (/ 1 x) 1)) (fma (* 0.25 x) x (* 0.5 (- x y))) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 4.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) 2.331 * * * [progress]: adding candidates to table 2.713 * [progress]: [Phase 3 of 3] Extracting. 2.713 * * [regime]: Finding splitpoints for: (# # #) 2.714 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 2.0 (+ x y))) y x) 2.714 * * * * [regimes]: Trying to branch on (/ (- x y) (- 2.0 (+ x y))) from (# # #) 2.730 * * * * [regimes]: Trying to branch on y from (# # #) 2.746 * * * * [regimes]: Trying to branch on x from (# # #) 2.766 * * * [regime]: Found split indices: #