46.912 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.029 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.038 * * [simplify]: iteration 0 : 19 enodes (cost 5 ) 0.039 * * [simplify]: iteration 1 : 42 enodes (cost 5 ) 0.041 * * [simplify]: iteration 2 : 87 enodes (cost 5 ) 0.044 * * [simplify]: iteration 3 : 175 enodes (cost 5 ) 0.047 * * [simplify]: iteration 4 : 310 enodes (cost 5 ) 0.052 * * [simplify]: iteration 5 : 500 enodes (cost 5 ) 0.060 * * [simplify]: iteration 6 : 720 enodes (cost 5 ) 0.071 * * [simplify]: iteration 7 : 948 enodes (cost 5 ) 0.080 * * [simplify]: iteration 8 : 1148 enodes (cost 5 ) 0.087 * * [simplify]: iteration 9 : 1148 enodes (cost 5 ) 0.088 * [simplify]: Simplified to: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.088 * * [progress]: iteration 1 / 4 0.088 * * * [progress]: picking best candidate 0.091 * * * * [pick]: Picked # 0.091 * * * [progress]: localizing error 0.098 * * * [progress]: generating rewritten candidates 0.098 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.104 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.112 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.120 * * * [progress]: generating series expansions 0.120 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.120 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.120 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.120 * [taylor]: Taking taylor expansion of (* x y) in y 0.120 * [taylor]: Taking taylor expansion of x in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.121 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.121 * [taylor]: Taking taylor expansion of 1.0 in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.121 * [taylor]: Taking taylor expansion of 0.5 in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.121 * [taylor]: Taking taylor expansion of (* x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.121 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.121 * [taylor]: Taking taylor expansion of 0.5 in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.121 * [taylor]: Taking taylor expansion of (* x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.121 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.121 * [taylor]: Taking taylor expansion of 0.5 in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.121 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.121 * [taylor]: Taking taylor expansion of 0.5 in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of 1.0 in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.122 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.122 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.122 * [taylor]: Taking taylor expansion of (* x y) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.122 * [taylor]: Taking taylor expansion of 0.5 in y 0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.122 * [taylor]: Taking taylor expansion of 1.0 in y 0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.122 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.122 * [taylor]: Taking taylor expansion of (* x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.123 * [taylor]: Taking taylor expansion of 0.5 in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.123 * [taylor]: Taking taylor expansion of 1.0 in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.123 * [taylor]: Taking taylor expansion of (* x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.123 * [taylor]: Taking taylor expansion of 0.5 in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.123 * [taylor]: Taking taylor expansion of 1.0 in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of 1.0 in y 0.123 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.124 * [taylor]: Taking taylor expansion of 1.0 in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.124 * [taylor]: Taking taylor expansion of (* x y) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.124 * [taylor]: Taking taylor expansion of 0.5 in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.124 * [taylor]: Taking taylor expansion of 1.0 in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.125 * [taylor]: Taking taylor expansion of (* x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.125 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.125 * [taylor]: Taking taylor expansion of (* x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of 1.0 in y 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.125 * [taylor]: Taking taylor expansion of 0.5 in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.126 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.126 * [approximate]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.126 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in y 0.126 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in y 0.126 * [taylor]: Taking taylor expansion of (* x y) in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.126 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.126 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.126 * [taylor]: Taking taylor expansion of 1.0 in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.126 * [taylor]: Taking taylor expansion of 0.5 in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in x 0.126 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.126 * [taylor]: Taking taylor expansion of (* x y) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.126 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.126 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.126 * [taylor]: Taking taylor expansion of 1.0 in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.126 * [taylor]: Taking taylor expansion of 0.5 in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in x 0.126 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.126 * [taylor]: Taking taylor expansion of (* x y) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.126 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.126 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.126 * [taylor]: Taking taylor expansion of 1.0 in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.126 * [taylor]: Taking taylor expansion of 0.5 in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.127 * [taylor]: Taking taylor expansion of (- 0.918938533204673 (* 0.5 y)) in y 0.127 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.127 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.127 * [taylor]: Taking taylor expansion of 0.5 in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of 1.0 in y 0.127 * [approximate]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.127 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.127 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in y 0.127 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.127 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.127 * [taylor]: Taking taylor expansion of (* x y) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.127 * [taylor]: Taking taylor expansion of 0.5 in y 0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.127 * [taylor]: Taking taylor expansion of 1.0 in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.128 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.128 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.128 * [taylor]: Taking taylor expansion of (* x y) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.128 * [taylor]: Taking taylor expansion of 0.5 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.128 * [taylor]: Taking taylor expansion of 1.0 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.128 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.128 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.128 * [taylor]: Taking taylor expansion of (* x y) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.128 * [taylor]: Taking taylor expansion of 0.5 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.128 * [taylor]: Taking taylor expansion of 1.0 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 1.0 in y 0.129 * [taylor]: Taking taylor expansion of (- 0.918938533204673 (* 0.5 (/ 1 y))) in y 0.129 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.129 * [taylor]: Taking taylor expansion of 0.5 in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [approximate]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in (x y) around 0 0.129 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in y 0.129 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.129 * [taylor]: Taking taylor expansion of (* x y) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.129 * [taylor]: Taking taylor expansion of 0.5 in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.130 * [taylor]: Taking taylor expansion of 1.0 in y 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in x 0.130 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in x 0.130 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.131 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) 0.918938533204673) in y 0.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.131 * [taylor]: Taking taylor expansion of 0.5 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 0.918938533204673 in y 0.131 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.131 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.131 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.131 * [taylor]: Taking taylor expansion of x in y 0.131 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.131 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of 1.0 in x 0.131 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [taylor]: Taking taylor expansion of 1.0 in y 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.136 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of 1.0 in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of 1.0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 0.138 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of 1.0 in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of 1.0 in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of 1.0 in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of 1.0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * * * [progress]: simplifying candidates 0.140 * [simplify]: Simplifying using # : (/ (exp (* x (- y 1.0))) (exp (* y 0.5))) (log (- (* x (- y 1.0)) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (- y 1.0)) (* y 0.5))) (* (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)) (+ (* (* x (- y 1.0)) (* x (- y 1.0))) (+ (* (* y 0.5) (* y 0.5)) (* (* x (- y 1.0)) (* y 0.5)))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (* x (neg 1.0)) (* y 0.5)) (- (* x (neg 1.0)) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (neg (* y 0.5)) (* (/ (exp (* x (- y 1.0))) (exp (* y 0.5))) (exp 0.918938533204673)) (* (exp (- (* x (- y 1.0)) (* y 0.5))) (exp 0.918938533204673)) (log (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (* (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (* (* (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (+ (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (pow 0.918938533204673 3)) (+ (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* 0.918938533204673 0.918938533204673) (* (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))) (- (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (* 0.918938533204673 0.918938533204673)) (- (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (neg (* y 0.5)) 0.918938533204673) (+ (- (* x (neg 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (neg 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* (neg 1.0) x) (* y 0.5)) 0.918938533204673) (+ (- (* (neg 1.0) x) (* y 0.5)) 0.918938533204673) (+ (neg (* y 0.5)) 0.918938533204673) (- (* y 0.5) 0.918938533204673) (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* y x) (* (neg 1.0) x) (* y x) (* (neg 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) (* x 1) (* x (+ (sqrt y) (sqrt 1.0))) (* x 1) (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) 0.145 * * [simplify]: iteration 0 : 262 enodes (cost 366 ) 0.149 * * [simplify]: iteration 1 : 880 enodes (cost 336 ) 0.167 * * [simplify]: iteration 2 : 3787 enodes (cost 332 ) 0.232 * * [simplify]: iteration 3 : 5002 enodes (cost 332 ) 0.234 * [simplify]: Simplified to: (exp (- (* x (- y 1.0)) (* y 0.5))) (log (- (* x (- y 1.0)) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (- y 1.0)) (* y 0.5))) (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)) (+ (* (* x (- y 1.0)) (+ (* x (- y 1.0)) (* y 0.5))) (* (* y 0.5) (* y 0.5))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (neg (* y 0.5)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (log (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (* (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (pow (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 3) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (+ (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (pow 0.918938533204673 3)) (+ (* 0.918938533204673 0.918938533204673) (neg (* (- (* x (- y 1.0)) (* y 0.5)) (- 0.918938533204673 (- (* x (- y 1.0)) (* y 0.5)))))) (- (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (* 0.918938533204673 0.918938533204673)) (- (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (- 0.918938533204673 (* y 0.5)) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (* y 0.5)) (- (* y 0.5) 0.918938533204673) (* x (- y 1.0)) (log (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* x (+ (sqrt y) (sqrt 1.0))) x (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) 0.235 * * * [progress]: adding candidates to table 0.403 * * [progress]: iteration 2 / 4 0.403 * * * [progress]: picking best candidate 0.410 * * * * [pick]: Picked # 0.410 * * * [progress]: localizing error 0.422 * * * [progress]: generating rewritten candidates 0.423 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.432 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.439 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.452 * * * [progress]: generating series expansions 0.452 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.452 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.452 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of 1.0 in y 0.452 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of 0 in y 0.452 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of 1.0 in y 0.452 * [taylor]: Taking taylor expansion of 0 in y 0.453 * [taylor]: Taking taylor expansion of 0 in y 0.453 * [taylor]: Taking taylor expansion of 0 in y 0.453 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.453 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.453 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.453 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.453 * [taylor]: Taking taylor expansion of 1.0 in y 0.453 * [taylor]: Taking taylor expansion of x in y 0.453 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.453 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.453 * [taylor]: Taking taylor expansion of y in x 0.453 * [taylor]: Taking taylor expansion of 1.0 in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.453 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.453 * [taylor]: Taking taylor expansion of y in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.454 * [taylor]: Taking taylor expansion of y in y 0.454 * [taylor]: Taking taylor expansion of 1.0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2))) in (x y) around 0 0.455 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2))) in y 0.455 * [taylor]: Taking taylor expansion of -1 in y 0.455 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2)) in y 0.455 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.455 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.455 * [taylor]: Taking taylor expansion of y in y 0.455 * [taylor]: Taking taylor expansion of 1.0 in y 0.455 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in y 0.455 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.455 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.455 * [taylor]: Taking taylor expansion of -1 in y 0.455 * [taylor]: Taking taylor expansion of x in y 0.455 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2))) in x 0.455 * [taylor]: Taking taylor expansion of -1 in x 0.455 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2)) in x 0.455 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.455 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.455 * [taylor]: Taking taylor expansion of y in x 0.455 * [taylor]: Taking taylor expansion of 1.0 in x 0.455 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.455 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.455 * [taylor]: Taking taylor expansion of -1 in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2))) in x 0.455 * [taylor]: Taking taylor expansion of -1 in x 0.456 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow (sqrt (/ -1 x)) 2)) in x 0.456 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.456 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.456 * [taylor]: Taking taylor expansion of y in x 0.456 * [taylor]: Taking taylor expansion of 1.0 in x 0.456 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.456 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.456 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.456 * [taylor]: Taking taylor expansion of -1 in x 0.456 * [taylor]: Taking taylor expansion of x in x 0.456 * [taylor]: Taking taylor expansion of (* -1 (* (pow NAN 2) (+ (/ 1 y) 1.0))) in y 0.456 * [taylor]: Taking taylor expansion of -1 in y 0.456 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (+ (/ 1 y) 1.0)) in y 0.456 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.456 * [taylor]: Taking taylor expansion of NAN in y 0.456 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.456 * [taylor]: Taking taylor expansion of y in y 0.456 * [taylor]: Taking taylor expansion of 1.0 in y 0.457 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ (pow NAN 4) y)) (* 2.0 (pow NAN 4)))) in y 0.457 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 4) y)) (* 2.0 (pow NAN 4))) in y 0.457 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) y)) in y 0.457 * [taylor]: Taking taylor expansion of 2 in y 0.457 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) y) in y 0.457 * [taylor]: Taking taylor expansion of (pow NAN 4) in y 0.457 * [taylor]: Taking taylor expansion of NAN in y 0.457 * [taylor]: Taking taylor expansion of y in y 0.457 * [taylor]: Taking taylor expansion of (* 2.0 (pow NAN 4)) in y 0.457 * [taylor]: Taking taylor expansion of 2.0 in y 0.457 * [taylor]: Taking taylor expansion of (pow NAN 4) in y 0.457 * [taylor]: Taking taylor expansion of NAN in y 0.458 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.458 * [approximate]: Taking taylor expansion of (* (sqrt x) (- y 1.0)) in (x y) around 0 0.458 * [taylor]: Taking taylor expansion of (* (sqrt x) (- y 1.0)) in y 0.458 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.458 * [taylor]: Taking taylor expansion of x in y 0.458 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of 1.0 in y 0.459 * [taylor]: Taking taylor expansion of (* (sqrt x) (- y 1.0)) in x 0.459 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [taylor]: Taking taylor expansion of 1.0 in x 0.459 * [taylor]: Taking taylor expansion of (* (sqrt x) (- y 1.0)) in x 0.459 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [taylor]: Taking taylor expansion of 1.0 in x 0.459 * [taylor]: Taking taylor expansion of 0 in y 0.459 * [taylor]: Taking taylor expansion of (- (* NAN y) (* 1.0 NAN)) in y 0.459 * [taylor]: Taking taylor expansion of (* NAN y) in y 0.459 * [taylor]: Taking taylor expansion of NAN in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of (* 1.0 NAN) in y 0.459 * [taylor]: Taking taylor expansion of 1.0 in y 0.459 * [taylor]: Taking taylor expansion of NAN in y 0.459 * [taylor]: Taking taylor expansion of (- (* (pow NAN 3) y) (* 1.0 (pow NAN 3))) in y 0.459 * [taylor]: Taking taylor expansion of (* (pow NAN 3) y) in y 0.459 * [taylor]: Taking taylor expansion of (pow NAN 3) in y 0.459 * [taylor]: Taking taylor expansion of NAN in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 3)) in y 0.460 * [taylor]: Taking taylor expansion of 1.0 in y 0.460 * [taylor]: Taking taylor expansion of (pow NAN 3) in y 0.460 * [taylor]: Taking taylor expansion of NAN in y 0.460 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 y) 1.0)) in (x y) around 0 0.460 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 y) 1.0)) in y 0.460 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.461 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of 1.0 in y 0.461 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 y) 1.0)) in x 0.461 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 y) 1.0)) in x 0.461 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [taylor]: Taking taylor expansion of 0 in y 0.461 * [taylor]: Taking taylor expansion of (- (/ NAN y) (* 1.0 NAN)) in y 0.461 * [taylor]: Taking taylor expansion of (/ NAN y) in y 0.461 * [taylor]: Taking taylor expansion of NAN in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of (* 1.0 NAN) in y 0.461 * [taylor]: Taking taylor expansion of 1.0 in y 0.461 * [taylor]: Taking taylor expansion of NAN in y 0.462 * [taylor]: Taking taylor expansion of (- (/ (pow NAN 3) y) (* 1.0 (pow NAN 3))) in y 0.462 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y 0.462 * [taylor]: Taking taylor expansion of (pow NAN 3) in y 0.462 * [taylor]: Taking taylor expansion of NAN in y 0.462 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 3)) in y 0.462 * [taylor]: Taking taylor expansion of 1.0 in y 0.462 * [taylor]: Taking taylor expansion of (pow NAN 3) in y 0.462 * [taylor]: Taking taylor expansion of NAN in y 0.463 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x)))) in (x y) around 0 0.463 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x)))) in y 0.463 * [taylor]: Taking taylor expansion of -1 in y 0.463 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x))) in y 0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of 1.0 in y 0.463 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.463 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.463 * [taylor]: Taking taylor expansion of -1 in y 0.463 * [taylor]: Taking taylor expansion of x in y 0.463 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x)))) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x))) in x 0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.463 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of 1.0 in x 0.463 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x)))) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) (sqrt (/ -1 x))) in x 0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.463 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of 1.0 in x 0.463 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.464 * [taylor]: Taking taylor expansion of (neg (+ (/ NAN y) (* 1.0 NAN))) in y 0.464 * [taylor]: Taking taylor expansion of (+ (/ NAN y) (* 1.0 NAN)) in y 0.464 * [taylor]: Taking taylor expansion of (/ NAN y) in y 0.464 * [taylor]: Taking taylor expansion of NAN in y 0.464 * [taylor]: Taking taylor expansion of y in y 0.464 * [taylor]: Taking taylor expansion of (* 1.0 NAN) in y 0.464 * [taylor]: Taking taylor expansion of 1.0 in y 0.464 * [taylor]: Taking taylor expansion of NAN in y 0.464 * [taylor]: Taking taylor expansion of (neg (+ (/ (pow NAN 3) y) (* 1.0 (pow NAN 3)))) in y 0.464 * [taylor]: Taking taylor expansion of (+ (/ (pow NAN 3) y) (* 1.0 (pow NAN 3))) in y 0.464 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y 0.464 * [taylor]: Taking taylor expansion of (pow NAN 3) in y 0.464 * [taylor]: Taking taylor expansion of NAN in y 0.465 * [taylor]: Taking taylor expansion of y in y 0.465 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 3)) in y 0.465 * [taylor]: Taking taylor expansion of 1.0 in y 0.465 * [taylor]: Taking taylor expansion of (pow NAN 3) in y 0.465 * [taylor]: Taking taylor expansion of NAN in y 0.465 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.465 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.465 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.465 * [taylor]: Taking taylor expansion of (* x y) in y 0.465 * [taylor]: Taking taylor expansion of x in y 0.465 * [taylor]: Taking taylor expansion of y in y 0.465 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.465 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.466 * [taylor]: Taking taylor expansion of 1.0 in y 0.466 * [taylor]: Taking taylor expansion of x in y 0.466 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.466 * [taylor]: Taking taylor expansion of 0.5 in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.466 * [taylor]: Taking taylor expansion of (* x y) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of y in x 0.466 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.466 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.466 * [taylor]: Taking taylor expansion of 1.0 in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.466 * [taylor]: Taking taylor expansion of 0.5 in x 0.466 * [taylor]: Taking taylor expansion of y in x 0.466 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.466 * [taylor]: Taking taylor expansion of (* x y) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of y in x 0.466 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.466 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.466 * [taylor]: Taking taylor expansion of 1.0 in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.466 * [taylor]: Taking taylor expansion of 0.5 in x 0.466 * [taylor]: Taking taylor expansion of y in x 0.466 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.466 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.466 * [taylor]: Taking taylor expansion of 0.5 in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of 1.0 in y 0.467 * [taylor]: Taking taylor expansion of 0 in y 0.467 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.467 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.467 * [taylor]: Taking taylor expansion of (* x y) in y 0.467 * [taylor]: Taking taylor expansion of x in y 0.467 * [taylor]: Taking taylor expansion of y in y 0.467 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.467 * [taylor]: Taking taylor expansion of 0.5 in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.467 * [taylor]: Taking taylor expansion of y in y 0.467 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.467 * [taylor]: Taking taylor expansion of 1.0 in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.467 * [taylor]: Taking taylor expansion of x in y 0.467 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.467 * [taylor]: Taking taylor expansion of (* x y) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of y in x 0.467 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.467 * [taylor]: Taking taylor expansion of 0.5 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.467 * [taylor]: Taking taylor expansion of y in x 0.467 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.467 * [taylor]: Taking taylor expansion of 1.0 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.468 * [taylor]: Taking taylor expansion of (* x y) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [taylor]: Taking taylor expansion of y in x 0.468 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.468 * [taylor]: Taking taylor expansion of 0.5 in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.468 * [taylor]: Taking taylor expansion of y in x 0.468 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.468 * [taylor]: Taking taylor expansion of 1.0 in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of 1.0 in y 0.468 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.468 * [taylor]: Taking taylor expansion of 0.5 in y 0.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.469 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2)))) in (x y) around 0 0.469 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2)))) in y 0.469 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.469 * [taylor]: Taking taylor expansion of 0.5 in y 0.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2))) in y 0.469 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 x)) 2) y) in y 0.469 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in y 0.469 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.469 * [taylor]: Taking taylor expansion of -1 in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 x)) 2)) in y 0.469 * [taylor]: Taking taylor expansion of 1.0 in y 0.469 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in y 0.469 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.469 * [taylor]: Taking taylor expansion of -1 in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2)))) in x 0.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.470 * [taylor]: Taking taylor expansion of 0.5 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2))) in x 0.470 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 x)) 2) y) in x 0.470 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.470 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.470 * [taylor]: Taking taylor expansion of -1 in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 x)) 2)) in x 0.470 * [taylor]: Taking taylor expansion of 1.0 in x 0.470 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.470 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.470 * [taylor]: Taking taylor expansion of -1 in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2)))) in x 0.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.470 * [taylor]: Taking taylor expansion of 0.5 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt (/ -1 x)) 2) y) (* 1.0 (pow (sqrt (/ -1 x)) 2))) in x 0.470 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 x)) 2) y) in x 0.470 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.470 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.470 * [taylor]: Taking taylor expansion of -1 in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 x)) 2)) in x 0.470 * [taylor]: Taking taylor expansion of 1.0 in x 0.470 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.470 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.470 * [taylor]: Taking taylor expansion of -1 in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (+ (/ (pow NAN 2) y) (* 1.0 (pow NAN 2)))) in y 0.471 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.471 * [taylor]: Taking taylor expansion of 0.5 in y 0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (+ (/ (pow NAN 2) y) (* 1.0 (pow NAN 2))) in y 0.471 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y 0.471 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.471 * [taylor]: Taking taylor expansion of NAN in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.471 * [taylor]: Taking taylor expansion of 1.0 in y 0.471 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.471 * [taylor]: Taking taylor expansion of NAN in y 0.473 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ (pow NAN 4) y)) (* 2.0 (pow NAN 4)))) in y 0.473 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 4) y)) (* 2.0 (pow NAN 4))) in y 0.473 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) y)) in y 0.473 * [taylor]: Taking taylor expansion of 2 in y 0.473 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) y) in y 0.473 * [taylor]: Taking taylor expansion of (pow NAN 4) in y 0.473 * [taylor]: Taking taylor expansion of NAN in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [taylor]: Taking taylor expansion of (* 2.0 (pow NAN 4)) in y 0.473 * [taylor]: Taking taylor expansion of 2.0 in y 0.473 * [taylor]: Taking taylor expansion of (pow NAN 4) in y 0.473 * [taylor]: Taking taylor expansion of NAN in y 0.474 * * * [progress]: simplifying candidates 0.476 * [simplify]: Simplifying using # : (* (sqrt x) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- y 1.0))) (+ (log (sqrt x)) (+ (log (sqrt x)) (log (- y 1.0)))) (+ (log (sqrt x)) (log (* (sqrt x) (- y 1.0)))) (log (* (sqrt x) (* (sqrt x) (- y 1.0)))) (exp (* (sqrt x) (* (sqrt x) (- y 1.0)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (- y 1.0)) (* (sqrt x) (- y 1.0))) (* (sqrt x) (- y 1.0)))) (* (cbrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (cbrt (* (sqrt x) (* (sqrt x) (- y 1.0))))) (cbrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (* (* (* (sqrt x) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- y 1.0)))) (* (sqrt x) (* (sqrt x) (- y 1.0)))) (sqrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (sqrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (* (sqrt x) (* (sqrt x) y)) (* (sqrt x) (* (sqrt x) (neg 1.0))) (* (sqrt x) (* (sqrt x) y)) (* (sqrt x) (* (sqrt x) (neg 1.0))) (* (sqrt x) (* y (sqrt x))) (* (sqrt x) (* (neg 1.0) (sqrt x))) (* (sqrt x) (* y (sqrt x))) (* (sqrt x) (* (neg 1.0) (sqrt x))) (* (* (sqrt x) y) (sqrt x)) (* (* (sqrt x) (neg 1.0)) (sqrt x)) (* (* (sqrt x) y) (sqrt x)) (* (* (sqrt x) (neg 1.0)) (sqrt x)) (* (* y (sqrt x)) (sqrt x)) (* (* (neg 1.0) (sqrt x)) (sqrt x)) (* (* y (sqrt x)) (sqrt x)) (* (* (neg 1.0) (sqrt x)) (sqrt x)) (* (sqrt x) (sqrt x)) (* (cbrt (sqrt x)) (* (sqrt x) (- y 1.0))) (* (sqrt (cbrt x)) (* (sqrt x) (- y 1.0))) (* (sqrt (sqrt x)) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- y 1.0))) (* (sqrt (sqrt x)) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- (pow y 3) (pow 1.0 3)))) (* (sqrt x) (* (sqrt x) (- (* y y) (* 1.0 1.0)))) (* (sqrt x) (- y 1.0)) (+ (log (sqrt x)) (log (- y 1.0))) (log (* (sqrt x) (- y 1.0))) (exp (* (sqrt x) (- y 1.0))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))) (* (cbrt (* (sqrt x) (- y 1.0))) (cbrt (* (sqrt x) (- y 1.0)))) (cbrt (* (sqrt x) (- y 1.0))) (* (* (* (sqrt x) (- y 1.0)) (* (sqrt x) (- y 1.0))) (* (sqrt x) (- y 1.0))) (sqrt (* (sqrt x) (- y 1.0))) (sqrt (* (sqrt x) (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt x) y) (* (sqrt x) (neg 1.0)) (* (sqrt x) y) (* (sqrt x) (neg 1.0)) (* y (sqrt x)) (* (neg 1.0) (sqrt x)) (* y (sqrt x)) (* (neg 1.0) (sqrt x)) (* (sqrt x) (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) 1) (* (sqrt x) (+ (sqrt y) (sqrt 1.0))) (* (sqrt x) 1) (* (cbrt (sqrt x)) (- y 1.0)) (* (sqrt (cbrt x)) (- y 1.0)) (* (sqrt (sqrt x)) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* (sqrt (sqrt x)) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* (sqrt x) (- (pow y 3) (pow 1.0 3))) (* (sqrt x) (- (* y y) (* 1.0 1.0))) (/ (exp (* (sqrt x) (* (sqrt x) (- y 1.0)))) (exp (* y 0.5))) (log (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (exp (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (* (cbrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (cbrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5)))) (cbrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (* (* (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5)) (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (sqrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (sqrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (- (pow (* (sqrt x) (* (sqrt x) (- y 1.0))) 3) (pow (* y 0.5) 3)) (+ (* (* (sqrt x) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- y 1.0)))) (+ (* (* y 0.5) (* y 0.5)) (* (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5)))) (neg (* y 0.5)) (- (* (* (sqrt x) (* (sqrt x) (- y 1.0))) (* (sqrt x) (* (sqrt x) (- y 1.0)))) (* (* y 0.5) (* y 0.5))) (+ (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5)) (- (* (sqrt x) (* (sqrt x) (neg 1.0))) (* y 0.5)) (- (* (sqrt x) (* (sqrt x) (neg 1.0))) (* y 0.5)) (- (* (sqrt x) (* (neg 1.0) (sqrt x))) (* y 0.5)) (- (* (sqrt x) (* (neg 1.0) (sqrt x))) (* y 0.5)) (- (* (* (sqrt x) (neg 1.0)) (sqrt x)) (* y 0.5)) (- (* (* (sqrt x) (neg 1.0)) (sqrt x)) (* y 0.5)) (- (* (* (neg 1.0) (sqrt x)) (sqrt x)) (* y 0.5)) (- (* (* (neg 1.0) (sqrt x)) (sqrt x)) (* y 0.5)) (neg (* y 0.5)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* (pow NAN 2) y) (+ (* 2 (/ (* (pow NAN 4) y) x)) (* 1.0 (pow NAN 2)))) (- (* x (* NAN y)) (+ (* 1.0 (* x NAN)) (* 1.0 (* (pow x 2) (pow NAN 3))))) (- (+ (/ (* (pow NAN 3) y) x) (* NAN y)) (* 1.0 NAN)) (- (* NAN y) (+ (/ (* (pow NAN 3) y) x) (* 1.0 NAN))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* (pow NAN 2) y) (+ (* 0.5 y) (+ (* 2 (/ (* (pow NAN 4) y) x)) (* 1.0 (pow NAN 2))))) 0.481 * * [simplify]: iteration 0 : 360 enodes (cost 523 ) 0.487 * * [simplify]: iteration 1 : 1452 enodes (cost 452 ) 0.517 * * [simplify]: iteration 2 : 5001 enodes (cost 445 ) 0.520 * [simplify]: Simplified to: (* x (- y 1.0)) (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (+ (log x) (log (- y 1.0))) (+ (log x) (log (- y 1.0))) (pow (exp x) (- y 1.0)) (pow (* x (- y 1.0)) 3) (pow (* x (- y 1.0)) 3) (* (cbrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (cbrt (* (sqrt x) (* (sqrt x) (- y 1.0))))) (cbrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (pow (* x (- y 1.0)) 3) (sqrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (sqrt (* (sqrt x) (* (sqrt x) (- y 1.0)))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) x (* (cbrt (sqrt x)) (* (sqrt x) (- y 1.0))) (* (sqrt (cbrt x)) (* (sqrt x) (- y 1.0))) (* (sqrt (sqrt x)) (* (sqrt x) (- y 1.0))) (* x (- y 1.0)) (* (sqrt (sqrt x)) (* (sqrt x) (- y 1.0))) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (* (sqrt x) (- y 1.0)) (log (* (sqrt x) (- y 1.0))) (log (* (sqrt x) (- y 1.0))) (exp (* (sqrt x) (- y 1.0))) (pow (* (sqrt x) (- y 1.0)) 3) (* (cbrt (* (sqrt x) (- y 1.0))) (cbrt (* (sqrt x) (- y 1.0)))) (cbrt (* (sqrt x) (- y 1.0))) (pow (* (sqrt x) (- y 1.0)) 3) (sqrt (* (sqrt x) (- y 1.0))) (sqrt (* (sqrt x) (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt (sqrt x)) (sqrt (- y 1.0))) (* (sqrt x) y) (* (sqrt x) (neg 1.0)) (* (sqrt x) y) (* (sqrt x) (neg 1.0)) (* (sqrt x) y) (* (sqrt x) (neg 1.0)) (* (sqrt x) y) (* (sqrt x) (neg 1.0)) (* (sqrt x) (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* (sqrt x) (sqrt (- y 1.0))) (sqrt x) (* (sqrt x) (+ (sqrt y) (sqrt 1.0))) (sqrt x) (* (cbrt (sqrt x)) (- y 1.0)) (* (sqrt (cbrt x)) (- y 1.0)) (* (sqrt (sqrt x)) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* (sqrt (sqrt x)) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* (sqrt x) (- (pow y 3) (pow 1.0 3))) (* (sqrt x) (- (* y y) (* 1.0 1.0))) (exp (- (* x y) (+ (* 1.0 x) (* 0.5 y)))) (log (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (exp (- (* x y) (+ (* 1.0 x) (* 0.5 y)))) (* (cbrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (cbrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5)))) (cbrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (pow (+ (* x (- y 1.0)) (neg (* y 0.5))) 3) (sqrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (sqrt (- (* (sqrt x) (* (sqrt x) (- y 1.0))) (* y 0.5))) (+ (neg (pow (* y 0.5) 3)) (pow (* x (- y 1.0)) 3)) (+ (* (- y 1.0) (+ (* x (* x (- y 1.0))) (* (* y 0.5) x))) (* (* y 0.5) (* y 0.5))) (neg (* y 0.5)) (+ (* x (* x (* (- y 1.0) (- y 1.0)))) (neg (* (* y 0.5) (* y 0.5)))) (- (+ (* y 0.5) (* x y)) (* 1.0 x)) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (+ (* 1.0 x) (* 0.5 y))) (neg (* y 0.5)) (* x (- y 1.0)) (* x (- y 1.0)) (- (* (pow NAN 2) y) (+ (* 2 (/ (* (pow NAN 4) y) x)) (* 1.0 (pow NAN 2)))) (+ (* (* x NAN) (- y 1.0)) (neg (* 1.0 (* (pow x 2) (pow NAN 3))))) (+ (* NAN (- y 1.0)) (/ (* (pow NAN 3) y) x)) (- (* NAN (- y 1.0)) (/ (* (pow NAN 3) y) x)) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* (pow NAN 2) (- y 1.0)) (+ (* 0.5 y) (* 2 (/ (* (pow NAN 4) y) x)))) 0.520 * * * [progress]: adding candidates to table 0.888 * * [progress]: iteration 3 / 4 0.888 * * * [progress]: picking best candidate 0.891 * * * * [pick]: Picked # 0.891 * * * [progress]: localizing error 0.900 * * * [progress]: generating rewritten candidates 0.900 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.915 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.919 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.923 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.939 * * * [progress]: generating series expansions 0.939 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.940 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.940 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.940 * [taylor]: Taking taylor expansion of x in y 0.940 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.940 * [taylor]: Taking taylor expansion of y in y 0.940 * [taylor]: Taking taylor expansion of 1.0 in y 0.940 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.940 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.940 * [taylor]: Taking taylor expansion of y in x 0.940 * [taylor]: Taking taylor expansion of 1.0 in x 0.940 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.940 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.940 * [taylor]: Taking taylor expansion of y in x 0.940 * [taylor]: Taking taylor expansion of 1.0 in x 0.940 * [taylor]: Taking taylor expansion of 0 in y 0.940 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.940 * [taylor]: Taking taylor expansion of y in y 0.940 * [taylor]: Taking taylor expansion of 1.0 in y 0.940 * [taylor]: Taking taylor expansion of 0 in y 0.940 * [taylor]: Taking taylor expansion of 0 in y 0.941 * [taylor]: Taking taylor expansion of 0 in y 0.941 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.941 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.941 * [taylor]: Taking taylor expansion of y in y 0.941 * [taylor]: Taking taylor expansion of 1.0 in y 0.941 * [taylor]: Taking taylor expansion of x in y 0.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.941 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.941 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.941 * [taylor]: Taking taylor expansion of y in x 0.941 * [taylor]: Taking taylor expansion of 1.0 in x 0.941 * [taylor]: Taking taylor expansion of x in x 0.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.941 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.941 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.941 * [taylor]: Taking taylor expansion of y in x 0.941 * [taylor]: Taking taylor expansion of 1.0 in x 0.941 * [taylor]: Taking taylor expansion of x in x 0.941 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.941 * [taylor]: Taking taylor expansion of y in y 0.941 * [taylor]: Taking taylor expansion of 1.0 in y 0.942 * [taylor]: Taking taylor expansion of 0 in y 0.942 * [taylor]: Taking taylor expansion of 0 in y 0.942 * [taylor]: Taking taylor expansion of 0 in y 0.942 * [taylor]: Taking taylor expansion of 0 in y 0.943 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 0.943 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.943 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.943 * [taylor]: Taking taylor expansion of 1.0 in y 0.943 * [taylor]: Taking taylor expansion of x in y 0.943 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.943 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.943 * [taylor]: Taking taylor expansion of y in x 0.943 * [taylor]: Taking taylor expansion of 1.0 in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.943 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.943 * [taylor]: Taking taylor expansion of y in x 0.943 * [taylor]: Taking taylor expansion of 1.0 in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.943 * [taylor]: Taking taylor expansion of 1.0 in y 0.943 * [taylor]: Taking taylor expansion of 0 in y 0.943 * [taylor]: Taking taylor expansion of 0 in y 0.944 * [taylor]: Taking taylor expansion of 0 in y 0.944 * [taylor]: Taking taylor expansion of 0 in y 0.944 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.944 * [approximate]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in (x y) around 0 0.944 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in y 0.944 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.944 * [taylor]: Taking taylor expansion of x in y 0.944 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.944 * [taylor]: Taking taylor expansion of y in y 0.944 * [taylor]: Taking taylor expansion of 1.0 in y 0.944 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x 0.944 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.945 * [taylor]: Taking taylor expansion of y in x 0.945 * [taylor]: Taking taylor expansion of 1.0 in x 0.945 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x 0.945 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.945 * [taylor]: Taking taylor expansion of y in x 0.945 * [taylor]: Taking taylor expansion of 1.0 in x 0.945 * [taylor]: Taking taylor expansion of 0 in y 0.945 * [taylor]: Taking taylor expansion of (* NAN (- y 1.0)) in y 0.945 * [taylor]: Taking taylor expansion of NAN in y 0.945 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.945 * [taylor]: Taking taylor expansion of y in y 0.945 * [taylor]: Taking taylor expansion of 1.0 in y 0.945 * [taylor]: Taking taylor expansion of (* NAN (- (* 2.0 (* (pow NAN 2) y)) (+ (* (pow NAN 2) (pow y 2)) (* 1.0 (pow NAN 2))))) in y 0.945 * [taylor]: Taking taylor expansion of NAN in y 0.945 * [taylor]: Taking taylor expansion of (- (* 2.0 (* (pow NAN 2) y)) (+ (* (pow NAN 2) (pow y 2)) (* 1.0 (pow NAN 2)))) in y 0.945 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow NAN 2) y)) in y 0.945 * [taylor]: Taking taylor expansion of 2.0 in y 0.945 * [taylor]: Taking taylor expansion of (* (pow NAN 2) y) in y 0.945 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.945 * [taylor]: Taking taylor expansion of NAN in y 0.945 * [taylor]: Taking taylor expansion of y in y 0.945 * [taylor]: Taking taylor expansion of (+ (* (pow NAN 2) (pow y 2)) (* 1.0 (pow NAN 2))) in y 0.945 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (pow y 2)) in y 0.945 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.945 * [taylor]: Taking taylor expansion of NAN in y 0.946 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.946 * [taylor]: Taking taylor expansion of y in y 0.946 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.946 * [taylor]: Taking taylor expansion of 1.0 in y 0.946 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.946 * [taylor]: Taking taylor expansion of NAN in y 0.946 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in (x y) around 0 0.946 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in y 0.946 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.946 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.946 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.946 * [taylor]: Taking taylor expansion of y in y 0.947 * [taylor]: Taking taylor expansion of 1.0 in y 0.947 * [taylor]: Taking taylor expansion of x in y 0.947 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.947 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.947 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.947 * [taylor]: Taking taylor expansion of y in x 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.947 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.947 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.947 * [taylor]: Taking taylor expansion of y in x 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of 0 in y 0.947 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 y) 1.0)) in y 0.947 * [taylor]: Taking taylor expansion of NAN in y 0.947 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.947 * [taylor]: Taking taylor expansion of y in y 0.947 * [taylor]: Taking taylor expansion of 1.0 in y 0.948 * [taylor]: Taking taylor expansion of (* NAN (- (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))))) in y 0.948 * [taylor]: Taking taylor expansion of NAN in y 0.948 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2)))) in y 0.948 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) y)) in y 0.948 * [taylor]: Taking taylor expansion of 2.0 in y 0.948 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y 0.948 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.948 * [taylor]: Taking taylor expansion of NAN in y 0.948 * [taylor]: Taking taylor expansion of y in y 0.948 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))) in y 0.948 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.948 * [taylor]: Taking taylor expansion of 1.0 in y 0.948 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.948 * [taylor]: Taking taylor expansion of NAN in y 0.948 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y 0.948 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.948 * [taylor]: Taking taylor expansion of NAN in y 0.948 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.948 * [taylor]: Taking taylor expansion of y in y 0.949 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in (x y) around 0 0.949 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in y 0.949 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.949 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.949 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.949 * [taylor]: Taking taylor expansion of y in y 0.949 * [taylor]: Taking taylor expansion of 1.0 in y 0.949 * [taylor]: Taking taylor expansion of x in y 0.949 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x 0.949 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.949 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.949 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.949 * [taylor]: Taking taylor expansion of y in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x 0.950 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.950 * [taylor]: Taking taylor expansion of y in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of 0 in y 0.950 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 y) 1.0)) in y 0.950 * [taylor]: Taking taylor expansion of NAN in y 0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.950 * [taylor]: Taking taylor expansion of y in y 0.950 * [taylor]: Taking taylor expansion of 1.0 in y 0.950 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))))) in y 0.950 * [taylor]: Taking taylor expansion of NAN in y 0.950 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2)))) in y 0.950 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) y)) in y 0.950 * [taylor]: Taking taylor expansion of 2.0 in y 0.950 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y 0.951 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.951 * [taylor]: Taking taylor expansion of NAN in y 0.951 * [taylor]: Taking taylor expansion of y in y 0.951 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))) in y 0.951 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.951 * [taylor]: Taking taylor expansion of 1.0 in y 0.951 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.951 * [taylor]: Taking taylor expansion of NAN in y 0.951 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y 0.951 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.951 * [taylor]: Taking taylor expansion of NAN in y 0.951 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.951 * [taylor]: Taking taylor expansion of y in y 0.952 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.952 * [approximate]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in (x y) around 0 0.952 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in y 0.952 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.952 * [taylor]: Taking taylor expansion of x in y 0.952 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.952 * [taylor]: Taking taylor expansion of y in y 0.952 * [taylor]: Taking taylor expansion of 1.0 in y 0.952 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x 0.952 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.952 * [taylor]: Taking taylor expansion of x in x 0.952 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.952 * [taylor]: Taking taylor expansion of y in x 0.952 * [taylor]: Taking taylor expansion of 1.0 in x 0.952 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x 0.952 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.952 * [taylor]: Taking taylor expansion of x in x 0.952 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.952 * [taylor]: Taking taylor expansion of y in x 0.952 * [taylor]: Taking taylor expansion of 1.0 in x 0.952 * [taylor]: Taking taylor expansion of 0 in y 0.952 * [taylor]: Taking taylor expansion of (* NAN (- y 1.0)) in y 0.952 * [taylor]: Taking taylor expansion of NAN in y 0.952 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.952 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of 1.0 in y 0.953 * [taylor]: Taking taylor expansion of (* NAN (- (* 2.0 (* (pow NAN 2) y)) (+ (* (pow NAN 2) (pow y 2)) (* 1.0 (pow NAN 2))))) in y 0.953 * [taylor]: Taking taylor expansion of NAN in y 0.953 * [taylor]: Taking taylor expansion of (- (* 2.0 (* (pow NAN 2) y)) (+ (* (pow NAN 2) (pow y 2)) (* 1.0 (pow NAN 2)))) in y 0.953 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow NAN 2) y)) in y 0.953 * [taylor]: Taking taylor expansion of 2.0 in y 0.953 * [taylor]: Taking taylor expansion of (* (pow NAN 2) y) in y 0.953 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.953 * [taylor]: Taking taylor expansion of NAN in y 0.953 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of (+ (* (pow NAN 2) (pow y 2)) (* 1.0 (pow NAN 2))) in y 0.953 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (pow y 2)) in y 0.953 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.953 * [taylor]: Taking taylor expansion of NAN in y 0.953 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.953 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.953 * [taylor]: Taking taylor expansion of 1.0 in y 0.953 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.953 * [taylor]: Taking taylor expansion of NAN in y 0.954 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in (x y) around 0 0.954 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in y 0.954 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.954 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.954 * [taylor]: Taking taylor expansion of y in y 0.954 * [taylor]: Taking taylor expansion of 1.0 in y 0.954 * [taylor]: Taking taylor expansion of x in y 0.954 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x 0.954 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.954 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.954 * [taylor]: Taking taylor expansion of y in x 0.954 * [taylor]: Taking taylor expansion of 1.0 in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x 0.954 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.954 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.954 * [taylor]: Taking taylor expansion of y in x 0.954 * [taylor]: Taking taylor expansion of 1.0 in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.955 * [taylor]: Taking taylor expansion of 0 in y 0.955 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 y) 1.0)) in y 0.955 * [taylor]: Taking taylor expansion of NAN in y 0.955 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.955 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.955 * [taylor]: Taking taylor expansion of 1.0 in y 0.955 * [taylor]: Taking taylor expansion of (* NAN (- (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))))) in y 0.955 * [taylor]: Taking taylor expansion of NAN in y 0.955 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2)))) in y 0.955 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) y)) in y 0.955 * [taylor]: Taking taylor expansion of 2.0 in y 0.955 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y 0.955 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.955 * [taylor]: Taking taylor expansion of NAN in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.955 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))) in y 0.955 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.955 * [taylor]: Taking taylor expansion of 1.0 in y 0.955 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.955 * [taylor]: Taking taylor expansion of NAN in y 0.955 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y 0.955 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.955 * [taylor]: Taking taylor expansion of NAN in y 0.955 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.956 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in (x y) around 0 0.956 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in y 0.957 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.957 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.957 * [taylor]: Taking taylor expansion of y in y 0.957 * [taylor]: Taking taylor expansion of 1.0 in y 0.957 * [taylor]: Taking taylor expansion of x in y 0.957 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x 0.957 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.957 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.957 * [taylor]: Taking taylor expansion of y in x 0.957 * [taylor]: Taking taylor expansion of 1.0 in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x 0.957 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.957 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.957 * [taylor]: Taking taylor expansion of y in x 0.957 * [taylor]: Taking taylor expansion of 1.0 in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of 0 in y 0.957 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 y) 1.0)) in y 0.957 * [taylor]: Taking taylor expansion of NAN in y 0.957 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.957 * [taylor]: Taking taylor expansion of y in y 0.957 * [taylor]: Taking taylor expansion of 1.0 in y 0.958 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))))) in y 0.958 * [taylor]: Taking taylor expansion of NAN in y 0.958 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 2) y)) (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2)))) in y 0.958 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) y)) in y 0.958 * [taylor]: Taking taylor expansion of 2.0 in y 0.958 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y 0.958 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.958 * [taylor]: Taking taylor expansion of NAN in y 0.958 * [taylor]: Taking taylor expansion of y in y 0.958 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow NAN 2)) (/ (pow NAN 2) (pow y 2))) in y 0.958 * [taylor]: Taking taylor expansion of (* 1.0 (pow NAN 2)) in y 0.958 * [taylor]: Taking taylor expansion of 1.0 in y 0.958 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.958 * [taylor]: Taking taylor expansion of NAN in y 0.958 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow y 2)) in y 0.958 * [taylor]: Taking taylor expansion of (pow NAN 2) in y 0.958 * [taylor]: Taking taylor expansion of NAN in y 0.958 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.958 * [taylor]: Taking taylor expansion of y in y 0.959 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.959 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.959 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.959 * [taylor]: Taking taylor expansion of (* x y) in y 0.959 * [taylor]: Taking taylor expansion of x in y 0.959 * [taylor]: Taking taylor expansion of y in y 0.959 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.959 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.959 * [taylor]: Taking taylor expansion of 1.0 in y 0.959 * [taylor]: Taking taylor expansion of x in y 0.959 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.959 * [taylor]: Taking taylor expansion of 0.5 in y 0.959 * [taylor]: Taking taylor expansion of y in y 0.959 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.959 * [taylor]: Taking taylor expansion of (* x y) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of y in x 0.959 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.959 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.959 * [taylor]: Taking taylor expansion of 1.0 in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.959 * [taylor]: Taking taylor expansion of 0.5 in x 0.959 * [taylor]: Taking taylor expansion of y in x 0.959 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.959 * [taylor]: Taking taylor expansion of (* x y) in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of y in x 0.960 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.960 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.960 * [taylor]: Taking taylor expansion of 1.0 in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.960 * [taylor]: Taking taylor expansion of 0.5 in x 0.960 * [taylor]: Taking taylor expansion of y in x 0.960 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.960 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.960 * [taylor]: Taking taylor expansion of 0.5 in y 0.960 * [taylor]: Taking taylor expansion of y in y 0.960 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.960 * [taylor]: Taking taylor expansion of y in y 0.960 * [taylor]: Taking taylor expansion of 1.0 in y 0.960 * [taylor]: Taking taylor expansion of 0 in y 0.960 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.961 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.961 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.961 * [taylor]: Taking taylor expansion of (* x y) in y 0.961 * [taylor]: Taking taylor expansion of x in y 0.961 * [taylor]: Taking taylor expansion of y in y 0.961 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.961 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.961 * [taylor]: Taking taylor expansion of 0.5 in y 0.961 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.961 * [taylor]: Taking taylor expansion of y in y 0.961 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.961 * [taylor]: Taking taylor expansion of 1.0 in y 0.961 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.961 * [taylor]: Taking taylor expansion of x in y 0.961 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.961 * [taylor]: Taking taylor expansion of (* x y) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.961 * [taylor]: Taking taylor expansion of y in x 0.961 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.961 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.961 * [taylor]: Taking taylor expansion of 0.5 in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.961 * [taylor]: Taking taylor expansion of y in x 0.961 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.961 * [taylor]: Taking taylor expansion of 1.0 in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.961 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.961 * [taylor]: Taking taylor expansion of (* x y) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.961 * [taylor]: Taking taylor expansion of y in x 0.961 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.961 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.961 * [taylor]: Taking taylor expansion of 0.5 in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.961 * [taylor]: Taking taylor expansion of y in x 0.961 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.961 * [taylor]: Taking taylor expansion of 1.0 in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.962 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.962 * [taylor]: Taking taylor expansion of y in y 0.962 * [taylor]: Taking taylor expansion of 1.0 in y 0.962 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.962 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.962 * [taylor]: Taking taylor expansion of 0.5 in y 0.962 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.962 * [taylor]: Taking taylor expansion of y in y 0.962 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.962 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.962 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.962 * [taylor]: Taking taylor expansion of 0.5 in y 0.962 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.962 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.963 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.963 * [taylor]: Taking taylor expansion of 1.0 in y 0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.963 * [taylor]: Taking taylor expansion of x in y 0.963 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.963 * [taylor]: Taking taylor expansion of (* x y) in y 0.963 * [taylor]: Taking taylor expansion of x in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.963 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.963 * [taylor]: Taking taylor expansion of 0.5 in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.963 * [taylor]: Taking taylor expansion of y in x 0.963 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.963 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.963 * [taylor]: Taking taylor expansion of 1.0 in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.963 * [taylor]: Taking taylor expansion of (* x y) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of y in x 0.963 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.963 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.963 * [taylor]: Taking taylor expansion of 0.5 in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.963 * [taylor]: Taking taylor expansion of y in x 0.963 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.963 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.963 * [taylor]: Taking taylor expansion of 1.0 in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.963 * [taylor]: Taking taylor expansion of (* x y) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of y in x 0.963 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of 1.0 in y 0.964 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.964 * [taylor]: Taking taylor expansion of 0.5 in y 0.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.964 * [taylor]: Taking taylor expansion of y in y 0.964 * * * [progress]: simplifying candidates 0.965 * [simplify]: Simplifying using # : (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* x (- y 1.0)) (* x (- y 1.0))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* x (- y 1.0)) (* x (- y 1.0))) (+ 1 1) (+ (log (sqrt (* x (- y 1.0)))) (log (sqrt (* x (- y 1.0))))) (log (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (exp (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))) (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0))))) (* (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))) (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (* x (- y 1.0)) (* x (- y 1.0))) (sqrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (sqrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (pow y 3) (pow 1.0 3))))) (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))) (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0))) (* (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (* x (- (pow y 3) (pow 1.0 3))))) (* (sqrt (+ y 1.0)) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))) (* (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (* (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (* (sqrt x) (sqrt x)) (* (sqrt (- y 1.0)) (sqrt (- y 1.0))) (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0))))) (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0))))) (* 1 1) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0))))) (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* x (- y 1.0))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))) (* (sqrt (* x (- y 1.0))) (sqrt x)) (* (sqrt (* x (- y 1.0))) (sqrt (sqrt (* x (- y 1.0))))) (* (sqrt (* x (- y 1.0))) 1) (* (cbrt (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))) (* (sqrt (- y 1.0)) (sqrt (* x (- y 1.0)))) (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (pow y 3) (pow 1.0 3))))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (* x (- y 1.0)))) (log (sqrt (* x (- y 1.0)))) (exp (sqrt (* x (- y 1.0)))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (cbrt (sqrt (* x (- y 1.0)))) (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))) (sqrt x) (sqrt (- y 1.0)) (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (+ y 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))) (log (sqrt (* x (- y 1.0)))) (exp (sqrt (* x (- y 1.0)))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (cbrt (sqrt (* x (- y 1.0)))) (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))) (sqrt x) (sqrt (- y 1.0)) (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (+ y 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))) (/ (exp (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (exp (* y 0.5))) (log (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (exp (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (* (cbrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (cbrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)))) (cbrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (* (* (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)) (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (sqrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (sqrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (- (pow (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) 3) (pow (* y 0.5) 3)) (+ (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (+ (* (* y 0.5) (* y 0.5)) (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)))) (neg (* y 0.5)) (- (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (* y 0.5) (* y 0.5))) (+ (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)) (neg (* y 0.5)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x (* NAN y)) (+ (* 1.0 (* x NAN)) (* 1.0 (* (pow x 2) (pow NAN 3))))) (- (+ (* 2.0 (/ (* (pow NAN 3) y) x)) (* NAN y)) (* 1.0 NAN)) (- (+ (* 2.0 (/ (* (pow NAN 3) y) x)) (* 1.0 NAN)) (* NAN y)) (- (* x (* NAN y)) (+ (* 1.0 (* x NAN)) (* 1.0 (* (pow x 2) (pow NAN 3))))) (- (+ (* 2.0 (/ (* (pow NAN 3) y) x)) (* NAN y)) (* 1.0 NAN)) (- (+ (* 2.0 (/ (* (pow NAN 3) y) x)) (* 1.0 NAN)) (* NAN y)) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 0.971 * * [simplify]: iteration 0 : 280 enodes (cost 629 ) 0.976 * * [simplify]: iteration 1 : 1122 enodes (cost 539 ) 1.004 * * [simplify]: iteration 2 : 5001 enodes (cost 516 ) 1.007 * [simplify]: Simplified to: 1 1 1 2 1 1 1 1 1 1 (pow (sqrt (* x (- y 1.0))) 4) (* x (- y 1.0)) (pow (sqrt (* x (- y 1.0))) 4) (pow (sqrt (* x (- y 1.0))) 4) (pow (sqrt (* x (- y 1.0))) 4) (pow (sqrt (* x (- y 1.0))) 4) 2 (+ (log x) (log (- y 1.0))) (+ (log x) (log (- y 1.0))) (pow (exp x) (- y 1.0)) (pow (* x (- y 1.0)) 3) (* (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))) (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (pow (* x (- y 1.0)) 3) (pow (sqrt (* x (- y 1.0))) 4) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* x (- (pow y 3) (pow 1.0 3))) (+ (* 1.0 (+ 1.0 y)) (* y y)) (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0))) (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0))) (* x (- (* y y) (* 1.0 1.0))) (+ y 1.0) (pow (cbrt (sqrt (* x (- y 1.0)))) 4) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) x (- y 1.0) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) 1 (* x (- y 1.0)) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) 1 2 1 1 1 1 (* (pow (cbrt (sqrt (* x (- y 1.0)))) 4) (cbrt (sqrt (* x (- y 1.0))))) (* (sqrt (* x (- y 1.0))) (sqrt x)) (pow (sqrt (sqrt (* x (- y 1.0)))) 3) (sqrt (* x (- y 1.0))) (pow (cbrt (sqrt (* x (- y 1.0)))) 4) (* (sqrt (- y 1.0)) (sqrt (* x (- y 1.0)))) (pow (sqrt (sqrt (* x (- y 1.0)))) 3) (* x (- y 1.0)) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (pow y 3) (pow 1.0 3))))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (pow y 3) (pow 1.0 3))))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (* y y) (* 1.0 1.0))))) (log (sqrt (* x (- y 1.0)))) (exp (sqrt (* x (- y 1.0)))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (cbrt (sqrt (* x (- y 1.0)))) (pow (sqrt (* x (- y 1.0))) 3) (sqrt x) (sqrt (- y 1.0)) (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (+ y 1.0)) 1/2 1/2 (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))) (log (sqrt (* x (- y 1.0)))) (exp (sqrt (* x (- y 1.0)))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (cbrt (sqrt (* x (- y 1.0)))) (pow (sqrt (* x (- y 1.0))) 3) (sqrt x) (sqrt (- y 1.0)) (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (+ y 1.0)) 1/2 1/2 (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))) (exp (- (* x (- y 1.0)) (* y 0.5))) (log (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (cbrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)))) (cbrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (sqrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (sqrt (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5))) (+ (neg (pow (* y 0.5) 3)) (pow (* x (- y 1.0)) 3)) (+ (* (* x (- y 1.0)) (+ (* y 0.5) (* x (- y 1.0)))) (* (* y 0.5) (* y 0.5))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* y 0.5) (* x (- y 1.0))) (neg (* y 0.5)) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) (+ (* (* x NAN) (- y 1.0)) (neg (* 1.0 (* (pow x 2) (pow NAN 3))))) (+ (* NAN (- y 1.0)) (* 2.0 (/ (* (pow NAN 3) y) x))) (+ (* NAN (- 1.0 y)) (* 2.0 (/ (* (pow NAN 3) y) x))) (+ (* (* x NAN) (- y 1.0)) (neg (* 1.0 (* (pow x 2) (pow NAN 3))))) (+ (* NAN (- y 1.0)) (* 2.0 (/ (* (pow NAN 3) y) x))) (+ (* NAN (- 1.0 y)) (* 2.0 (/ (* (pow NAN 3) y) x))) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) 1.008 * * * [progress]: adding candidates to table 1.357 * [progress]: [Phase 3 of 3] Extracting. 1.357 * * [regime]: Finding splitpoints for: (# # #) 1.358 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x (- y 1.0)) (* y 0.5)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) y x) 1.358 * * * * [regimes]: Trying to branch on (- (* x (- y 1.0)) (* y 0.5)) from (# # #) 1.396 * * * * [regimes]: Trying to branch on (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) from (# # #) 1.432 * * * * [regimes]: Trying to branch on y from (# # #) 1.469 * * * * [regimes]: Trying to branch on x from (# # #) 1.505 * * * [regime]: Found split indices: #