34.349 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (/ (- x y) (* (* x 2.0) y)) 0.015 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.017 * * [simplify]: iteration 1 : 48 enodes (cost 4 ) 0.018 * * [simplify]: iteration 2 : 106 enodes (cost 4 ) 0.021 * * [simplify]: iteration 3 : 174 enodes (cost 4 ) 0.023 * * [simplify]: iteration 4 : 198 enodes (cost 4 ) 0.025 * * [simplify]: iteration 5 : 203 enodes (cost 4 ) 0.028 * * [simplify]: iteration 6 : 203 enodes (cost 4 ) 0.028 * [simplify]: Simplified to: (/ (- x y) (* (* x 2.0) y)) 0.028 * * [progress]: iteration 1 / 4 0.028 * * * [progress]: picking best candidate 0.029 * * * * [pick]: Picked # 0.029 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.042 * * * [progress]: generating series expansions 0.042 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.042 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.042 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.042 * [taylor]: Taking taylor expansion of 0.5 in y 0.042 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.042 * [taylor]: Taking taylor expansion of (- x y) in y 0.042 * [taylor]: Taking taylor expansion of x in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of (* x y) in y 0.043 * [taylor]: Taking taylor expansion of x in y 0.043 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.043 * [taylor]: Taking taylor expansion of 0.5 in x 0.043 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.043 * [taylor]: Taking taylor expansion of (- x y) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of y in x 0.043 * [taylor]: Taking taylor expansion of (* x y) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.044 * [taylor]: Taking taylor expansion of 0.5 in x 0.044 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.044 * [taylor]: Taking taylor expansion of (- x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of (* x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of y in x 0.045 * [taylor]: Taking taylor expansion of -0.5 in y 0.046 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.046 * [taylor]: Taking taylor expansion of 0.5 in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.046 * [taylor]: Taking taylor expansion of y in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.052 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.056 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.056 * [taylor]: Taking taylor expansion of 0.5 in y 0.056 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (* x y) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.056 * [taylor]: Taking taylor expansion of 0.5 in x 0.056 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.057 * [taylor]: Taking taylor expansion of 0.5 in x 0.057 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.057 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.059 * [taylor]: Taking taylor expansion of 0.5 in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.062 * [taylor]: Taking taylor expansion of 0.5 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.077 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.077 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.077 * [taylor]: Taking taylor expansion of 0.5 in y 0.077 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.077 * [taylor]: Taking taylor expansion of 0.5 in x 0.077 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.078 * [taylor]: Taking taylor expansion of 0.5 in x 0.078 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.078 * [taylor]: Taking taylor expansion of y in x 0.078 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.078 * [taylor]: Taking taylor expansion of y in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.081 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.081 * [taylor]: Taking taylor expansion of 0.5 in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of 0.5 in y 0.086 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * * * [progress]: simplifying candidates 0.098 * [simplify]: Simplifying using # : (- (- x y)) (- (* (* x 2.0) y)) (/ x (* (* x 2.0) y)) (/ y (* (* x 2.0) y)) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (- x y) x) (/ (- x y) 2.0) (/ (- x y) y) (* (* (* x 2.0) y) (+ (* x x) (+ (* y y) (* x y)))) (* (* (* x 2.0) y) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.100 * * [simplify]: iteration 0 : 94 enodes (cost 50 ) 0.103 * * [simplify]: iteration 1 : 273 enodes (cost 48 ) 0.109 * * [simplify]: iteration 2 : 846 enodes (cost 48 ) 0.130 * * [simplify]: iteration 3 : 4111 enodes (cost 47 ) 0.218 * * [simplify]: iteration 4 : 5002 enodes (cost 47 ) 0.219 * [simplify]: Simplified to: (- y x) (- (* (* x 2.0) y)) (/ 1 (* 2.0 y)) (/ 1 (* x 2.0)) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (- x y) x) (/ (- x y) 2.0) (/ (- x y) y) (* (+ (* y (+ y x)) (* x x)) (* (* x 2.0) y)) (* (* (* x 2.0) y) (+ x y)) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) 0.219 * * * [progress]: adding candidates to table 0.248 * * [progress]: iteration 2 / 4 0.248 * * * [progress]: picking best candidate 0.253 * * * * [pick]: Picked # 0.253 * * * [progress]: localizing error 0.260 * * * [progress]: generating rewritten candidates 0.260 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.263 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.272 * * * [progress]: generating series expansions 0.272 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.272 * [approximate]: Taking taylor expansion of (/ 0.5 y) in (y) around 0 0.272 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.272 * [taylor]: Taking taylor expansion of 0.5 in y 0.272 * [taylor]: Taking taylor expansion of y in y 0.273 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.273 * [taylor]: Taking taylor expansion of 0.5 in y 0.273 * [taylor]: Taking taylor expansion of y in y 0.277 * [approximate]: Taking taylor expansion of (* 0.5 y) in (y) around 0 0.277 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.277 * [taylor]: Taking taylor expansion of 0.5 in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.277 * [taylor]: Taking taylor expansion of 0.5 in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.283 * [approximate]: Taking taylor expansion of (* -0.5 y) in (y) around 0 0.283 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 0.283 * [taylor]: Taking taylor expansion of -0.5 in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 0.283 * [taylor]: Taking taylor expansion of -0.5 in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.290 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.290 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 0.290 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.290 * [taylor]: Taking taylor expansion of 0.5 in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.290 * [taylor]: Taking taylor expansion of 0.5 in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.292 * [taylor]: Taking taylor expansion of 0.5 in x 0.293 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x))) in x 0.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.293 * [taylor]: Taking taylor expansion of 0.5 in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of 0 in x 0.299 * [taylor]: Taking taylor expansion of 0 in x 0.303 * [taylor]: Taking taylor expansion of 0 in x 0.303 * [approximate]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in (y x) around 0 0.303 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 0.303 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.303 * [taylor]: Taking taylor expansion of 0.5 in x 0.303 * [taylor]: Taking taylor expansion of y in x 0.303 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.303 * [taylor]: Taking taylor expansion of 0.5 in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 0.303 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.303 * [taylor]: Taking taylor expansion of x in y 0.303 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 0.303 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.304 * [taylor]: Taking taylor expansion of 0.5 in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 0.304 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.304 * [taylor]: Taking taylor expansion of 0.5 in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of 0.5 in x 0.312 * [taylor]: Taking taylor expansion of 0 in x 0.315 * [taylor]: Taking taylor expansion of 0 in x 0.315 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in (y x) around 0 0.316 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 0.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.316 * [taylor]: Taking taylor expansion of 0.5 in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.316 * [taylor]: Taking taylor expansion of 0.5 in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 0.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 0.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (- 0.5) in x 0.319 * [taylor]: Taking taylor expansion of 0.5 in x 0.322 * [taylor]: Taking taylor expansion of 0 in x 0.324 * [taylor]: Taking taylor expansion of 0 in x 0.325 * * * [progress]: simplifying candidates 0.326 * [simplify]: Simplifying using # : (- 1) (- (* 2.0 y)) (/ 1 (* 2.0 y)) (/ (* 2.0 y) 1) (/ 1 2.0) (/ 1 y) (- (/ 1 y) (/ 1 x)) (- (* 1 (* x 2.0)) (* (* 2.0 y) 1)) (* (* 2.0 y) (* x 2.0)) (- (* 1 (- (* x 2.0))) (* (* 2.0 y) (- 1))) (* (* 2.0 y) (- (* x 2.0))) (- (* 1 (/ (* x 2.0) 1)) (* (* 2.0 y) 1)) (* (* 2.0 y) (/ (* x 2.0) 1)) (- (* 1 2.0) (* (* 2.0 y) (/ 1 x))) (* (* 2.0 y) 2.0) (- (* 1 x) (* (* 2.0 y) (/ 1 2.0))) (* (* 2.0 y) x) (- (* (- 1) (* x 2.0)) (* (- (* 2.0 y)) 1)) (* (- (* 2.0 y)) (* x 2.0)) (- (* (- 1) (- (* x 2.0))) (* (- (* 2.0 y)) (- 1))) (* (- (* 2.0 y)) (- (* x 2.0))) (- (* (- 1) (/ (* x 2.0) 1)) (* (- (* 2.0 y)) 1)) (* (- (* 2.0 y)) (/ (* x 2.0) 1)) (- (* (- 1) 2.0) (* (- (* 2.0 y)) (/ 1 x))) (* (- (* 2.0 y)) 2.0) (- (* (- 1) x) (* (- (* 2.0 y)) (/ 1 2.0))) (* (- (* 2.0 y)) x) (- (* 1 (* x 2.0)) (* (/ (* 2.0 y) 1) 1)) (* (/ (* 2.0 y) 1) (* x 2.0)) (- (* 1 (- (* x 2.0))) (* (/ (* 2.0 y) 1) (- 1))) (* (/ (* 2.0 y) 1) (- (* x 2.0))) (- (* 1 (/ (* x 2.0) 1)) (* (/ (* 2.0 y) 1) 1)) (* (/ (* 2.0 y) 1) (/ (* x 2.0) 1)) (- (* 1 2.0) (* (/ (* 2.0 y) 1) (/ 1 x))) (* (/ (* 2.0 y) 1) 2.0) (- (* 1 x) (* (/ (* 2.0 y) 1) (/ 1 2.0))) (* (/ (* 2.0 y) 1) x) (- (* (/ 1 2.0) (* x 2.0)) (* y 1)) (* y (* x 2.0)) (- (* (/ 1 2.0) (- (* x 2.0))) (* y (- 1))) (* y (- (* x 2.0))) (- (* (/ 1 2.0) (/ (* x 2.0) 1)) (* y 1)) (* y (/ (* x 2.0) 1)) (- (* (/ 1 2.0) 2.0) (* y (/ 1 x))) (* y 2.0) (- (* (/ 1 2.0) x) (* y (/ 1 2.0))) (* y x) (- (* (/ 1 y) (* x 2.0)) (* 2.0 1)) (* 2.0 (* x 2.0)) (- (* (/ 1 y) (- (* x 2.0))) (* 2.0 (- 1))) (* 2.0 (- (* x 2.0))) (- (* (/ 1 y) (/ (* x 2.0) 1)) (* 2.0 1)) (* 2.0 (/ (* x 2.0) 1)) (- (* (/ 1 y) 2.0) (* 2.0 (/ 1 x))) (* 2.0 2.0) (- (* (/ 1 y) x) (* 2.0 (/ 1 2.0))) (* 2.0 x) (- (pow (/ 1 (* 2.0 y)) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (* (/ 1 (* 2.0 y)) (/ 1 (* 2.0 y))) (+ (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (* (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))))) (- (/ 1 (* x 2.0))) (- (* (/ 1 (* 2.0 y)) (/ 1 (* 2.0 y))) (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0)))) (+ (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (/ 0.5 y) (/ 0.5 y) (/ 0.5 y) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.332 * * [simplify]: iteration 0 : 345 enodes (cost 257 ) 0.342 * * [simplify]: iteration 1 : 1901 enodes (cost 201 ) 0.428 * * [simplify]: iteration 2 : 5001 enodes (cost 201 ) 0.430 * [simplify]: Simplified to: (- 1) (- (* 2.0 y)) (/ 1 (* 2.0 y)) (* 2.0 y) (/ 1 2.0) (/ 1 y) (- (/ 1 y) (/ 1 x)) (* 2.0 (- x y)) (* (* x 2.0) (* 2.0 y)) (+ (- (* x 2.0)) (* 2.0 y)) (* (* x 2.0) (- (* 2.0 y))) (* 2.0 (- x y)) (* (* x 2.0) (* 2.0 y)) (* 2.0 (- 1 (/ y x))) (* 2.0 (* 2.0 y)) (- x y) (* x (* 2.0 y)) (+ (- (* x 2.0)) (* 2.0 y)) (* (* x 2.0) (- (* 2.0 y))) (* 2.0 (- x y)) (* (* x 2.0) (* 2.0 y)) (+ (- (* x 2.0)) (* 2.0 y)) (* (* x 2.0) (- (* 2.0 y))) (+ (- 2.0) (/ (* 2.0 y) x)) (* (- (* 2.0 y)) 2.0) (+ (- x) y) (* (- (* 2.0 y)) x) (* 2.0 (- x y)) (* (* x 2.0) (* 2.0 y)) (+ (- (* x 2.0)) (* 2.0 y)) (* (* x 2.0) (- (* 2.0 y))) (* 2.0 (- x y)) (* (* x 2.0) (* 2.0 y)) (* 2.0 (- 1 (/ y x))) (* 2.0 (* 2.0 y)) (- x y) (* x (* 2.0 y)) (- x y) (* x (* 2.0 y)) (+ (- x) y) (* (- (* 2.0 y)) x) (- x y) (* x (* 2.0 y)) (- 1 (/ y x)) (* 2.0 y) (* (/ 1 2.0) (- x y)) (* y x) (* 2.0 (- (/ x y) 1)) (* (* x 2.0) 2.0) (+ 2.0 (/ (- (* x 2.0)) y)) (* 2.0 (- (* x 2.0))) (* 2.0 (- (/ x y) 1)) (* (* x 2.0) 2.0) (+ (/ 2.0 y) (- (/ 2.0 x))) (* 2.0 2.0) (- (/ x y) 1) (* x 2.0) (- (pow (/ 1 (* 2.0 y)) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (* (/ 1 (* x 2.0)) (+ (/ 1 (* x 2.0)) (/ 1 (* 2.0 y)))) (* (/ 1 (* 2.0 y)) (/ 1 (* 2.0 y)))) (- (/ 1 (* x 2.0))) (+ (/ (- (/ 1 (* x 2.0))) (* x 2.0)) (/ (/ 1 (* 2.0 y)) (* 2.0 y))) (+ (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* 2.0 y)) (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (/ 0.5 y) (/ 0.5 y) (/ 0.5 y) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) 0.431 * * * [progress]: adding candidates to table 0.483 * * [progress]: iteration 3 / 4 0.483 * * * [progress]: picking best candidate 0.487 * * * * [pick]: Picked # 0.487 * * * [progress]: localizing error 0.493 * * * [progress]: generating rewritten candidates 0.493 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.498 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.501 * * * [progress]: generating series expansions 0.501 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.501 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.502 * [taylor]: Taking taylor expansion of 0.5 in y 0.502 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.502 * [taylor]: Taking taylor expansion of (- x y) in y 0.502 * [taylor]: Taking taylor expansion of x in y 0.502 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of (* x y) in y 0.502 * [taylor]: Taking taylor expansion of x in y 0.502 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.502 * [taylor]: Taking taylor expansion of 0.5 in x 0.503 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.503 * [taylor]: Taking taylor expansion of (- x y) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (* x y) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.503 * [taylor]: Taking taylor expansion of 0.5 in x 0.503 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.503 * [taylor]: Taking taylor expansion of (- x y) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (* x y) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.504 * [taylor]: Taking taylor expansion of -0.5 in y 0.505 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.505 * [taylor]: Taking taylor expansion of 0.5 in y 0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of 0 in y 0.511 * [taylor]: Taking taylor expansion of 0 in y 0.514 * [taylor]: Taking taylor expansion of 0 in y 0.515 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.515 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.515 * [taylor]: Taking taylor expansion of 0.5 in y 0.515 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.515 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.515 * [taylor]: Taking taylor expansion of x in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of (* x y) in y 0.515 * [taylor]: Taking taylor expansion of x in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.515 * [taylor]: Taking taylor expansion of 0.5 in x 0.515 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.515 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of (* x y) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.516 * [taylor]: Taking taylor expansion of 0.5 in x 0.516 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.516 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of (* x y) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.517 * [taylor]: Taking taylor expansion of 0 in y 0.518 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.518 * [taylor]: Taking taylor expansion of 0.5 in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.521 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.521 * [taylor]: Taking taylor expansion of 0.5 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.538 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.538 * [taylor]: Taking taylor expansion of 0.5 in y 0.538 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.538 * [taylor]: Taking taylor expansion of x in y 0.538 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.538 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.538 * [taylor]: Taking taylor expansion of x in y 0.538 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.538 * [taylor]: Taking taylor expansion of 0.5 in x 0.538 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.539 * [taylor]: Taking taylor expansion of 0.5 in x 0.539 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.541 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.541 * [taylor]: Taking taylor expansion of 0.5 in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of 0.5 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.552 * [taylor]: Taking taylor expansion of 0 in y 0.557 * [taylor]: Taking taylor expansion of 0 in y 0.558 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.558 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0 0.558 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 0.558 * [taylor]: Taking taylor expansion of (- x y) in y 0.558 * [taylor]: Taking taylor expansion of x in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 0.558 * [taylor]: Taking taylor expansion of (- x y) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 0.558 * [taylor]: Taking taylor expansion of (- x y) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of -1 in y 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.562 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in (x y) around 0 0.562 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 0.562 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.562 * [taylor]: Taking taylor expansion of x in y 0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.563 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 0.563 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.563 * [taylor]: Taking taylor expansion of y in x 0.563 * [taylor]: Taking taylor expansion of y in x 0.563 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 0.563 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.563 * [taylor]: Taking taylor expansion of y in x 0.563 * [taylor]: Taking taylor expansion of y in x 0.564 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (- 1) in y 0.565 * [taylor]: Taking taylor expansion of 1 in y 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.570 * [taylor]: Taking taylor expansion of 0 in y 0.570 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.570 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y 0.570 * [taylor]: Taking taylor expansion of -1 in y 0.570 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.570 * [taylor]: Taking taylor expansion of y in y 0.570 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.570 * [taylor]: Taking taylor expansion of y in y 0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.571 * [taylor]: Taking taylor expansion of x in y 0.571 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (- 1) in y 0.573 * [taylor]: Taking taylor expansion of 1 in y 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.578 * [taylor]: Taking taylor expansion of 0 in y 0.581 * [taylor]: Taking taylor expansion of 0 in y 0.581 * * * [progress]: simplifying candidates 0.582 * [simplify]: Simplifying using # : (- (/ (- x y) y)) (- (* x 2.0)) (/ (/ x y) (* x 2.0)) (/ (/ y y) (* x 2.0)) (/ (- x y) x) (/ (/ 1 y) 2.0) (/ (- x y) 2.0) (/ (/ 1 y) x) (/ 1 (* x 2.0)) (/ (* x 2.0) (/ (- x y) y)) (/ (/ (- x y) y) x) (/ (/ (- x y) y) 2.0) (/ (* x 2.0) (/ 1 y)) (* (* x 2.0) y) (* (* x 2.0) (- y)) (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (* y (+ (* x x) (+ (* y y) (* x y))))) (* (* x 2.0) (* y (+ x y))) (- (- x y)) (- y) (/ x y) (/ y y) (/ 1 y) (/ y (- x y)) (* y (+ (* x x) (+ (* y y) (* x y)))) (* y (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 0.585 * * [simplify]: iteration 0 : 124 enodes (cost 85 ) 0.588 * * [simplify]: iteration 1 : 366 enodes (cost 83 ) 0.595 * * [simplify]: iteration 2 : 1274 enodes (cost 83 ) 0.625 * * [simplify]: iteration 3 : 5001 enodes (cost 83 ) 0.626 * [simplify]: Simplified to: (- (/ (- x y) y)) (- (* x 2.0)) (/ (/ 1 y) 2.0) (/ (/ 1 x) 2.0) (/ (- x y) x) (/ (/ 1 y) 2.0) (/ (- x y) 2.0) (/ (/ 1 y) x) (/ (/ 1 x) 2.0) (* (* x 2.0) (/ y (- x y))) (/ (/ (- x y) y) x) (/ (/ (- x y) y) 2.0) (* (* x 2.0) y) (* (* x 2.0) y) (* (* x 2.0) (- y)) (* (* x 2.0) (/ y (- x y))) (* (* (+ (* y (+ x y)) (* x x)) y) (* x 2.0)) (* (* x 2.0) (* y (+ x y))) (- (- x y)) (- y) (/ x y) 1 (/ 1 y) (/ y (- x y)) (* (+ (* y (+ x y)) (* x x)) y) (* y (+ x y)) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 0.626 * * * [progress]: adding candidates to table 0.665 * * [progress]: iteration 4 / 4 0.665 * * * [progress]: picking best candidate 0.666 * * * * [pick]: Picked # 0.666 * * * [progress]: localizing error 0.673 * * * [progress]: generating rewritten candidates 0.673 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.678 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.684 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 0.688 * * * [progress]: generating series expansions 0.688 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.688 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 0.688 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 0.688 * [taylor]: Taking taylor expansion of 2.0 in y 0.688 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 0.688 * [taylor]: Taking taylor expansion of (* x y) in y 0.688 * [taylor]: Taking taylor expansion of x in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.688 * [taylor]: Taking taylor expansion of (- x y) in y 0.688 * [taylor]: Taking taylor expansion of x in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.689 * [taylor]: Taking taylor expansion of 2.0 in x 0.689 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.689 * [taylor]: Taking taylor expansion of (* x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (- x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.689 * [taylor]: Taking taylor expansion of 2.0 in x 0.689 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.689 * [taylor]: Taking taylor expansion of (* x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (- x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.690 * [taylor]: Taking taylor expansion of -2.0 in y 0.691 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.691 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.691 * [taylor]: Taking taylor expansion of 2.0 in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.695 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.695 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.695 * [taylor]: Taking taylor expansion of 2.0 in y 0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.695 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.703 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.703 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.703 * [taylor]: Taking taylor expansion of 2.0 in y 0.703 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.703 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.703 * [taylor]: Taking taylor expansion of x in y 0.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.703 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of (* x y) in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.704 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.705 * [taylor]: Taking taylor expansion of 2.0 in x 0.705 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.705 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.706 * [taylor]: Taking taylor expansion of y in x 0.706 * [taylor]: Taking taylor expansion of (* x y) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of y in x 0.707 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.707 * [taylor]: Taking taylor expansion of 2.0 in x 0.707 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.707 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.707 * [taylor]: Taking taylor expansion of y in x 0.708 * [taylor]: Taking taylor expansion of (* x y) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of y in x 0.709 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 0.709 * [taylor]: Taking taylor expansion of 2.0 in y 0.709 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.712 * [taylor]: Taking taylor expansion of 2.0 in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.718 * [taylor]: Taking taylor expansion of 2.0 in y 0.718 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.718 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.726 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.726 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.726 * [taylor]: Taking taylor expansion of 2.0 in y 0.726 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.726 * [taylor]: Taking taylor expansion of x in y 0.726 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.726 * [taylor]: Taking taylor expansion of x in y 0.728 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.728 * [taylor]: Taking taylor expansion of 2.0 in x 0.728 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.728 * [taylor]: Taking taylor expansion of y in x 0.728 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.728 * [taylor]: Taking taylor expansion of y in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.730 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.730 * [taylor]: Taking taylor expansion of 2.0 in x 0.730 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.730 * [taylor]: Taking taylor expansion of x in x 0.730 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.730 * [taylor]: Taking taylor expansion of y in x 0.730 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.730 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.730 * [taylor]: Taking taylor expansion of y in x 0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.730 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 0.732 * [taylor]: Taking taylor expansion of -2.0 in y 0.732 * [taylor]: Taking taylor expansion of y in y 0.735 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.735 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.735 * [taylor]: Taking taylor expansion of 2.0 in y 0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.735 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.735 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 0.741 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.741 * [taylor]: Taking taylor expansion of 2.0 in y 0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.741 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.741 * [taylor]: Taking taylor expansion of y in y 0.749 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.749 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.749 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.749 * [taylor]: Taking taylor expansion of 0.5 in y 0.749 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.749 * [taylor]: Taking taylor expansion of (- x y) in y 0.749 * [taylor]: Taking taylor expansion of x in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of (* x y) in y 0.749 * [taylor]: Taking taylor expansion of x in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.750 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.750 * [taylor]: Taking taylor expansion of 0.5 in x 0.750 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.750 * [taylor]: Taking taylor expansion of (- x y) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.750 * [taylor]: Taking taylor expansion of (* x y) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.750 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.750 * [taylor]: Taking taylor expansion of 0.5 in x 0.750 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.750 * [taylor]: Taking taylor expansion of (- x y) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.750 * [taylor]: Taking taylor expansion of (* x y) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.751 * [taylor]: Taking taylor expansion of -0.5 in y 0.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.752 * [taylor]: Taking taylor expansion of 0.5 in y 0.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.752 * [taylor]: Taking taylor expansion of y in y 0.755 * [taylor]: Taking taylor expansion of 0 in y 0.758 * [taylor]: Taking taylor expansion of 0 in y 0.761 * [taylor]: Taking taylor expansion of 0 in y 0.761 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.761 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.761 * [taylor]: Taking taylor expansion of 0.5 in y 0.762 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.762 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.762 * [taylor]: Taking taylor expansion of x in y 0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.762 * [taylor]: Taking taylor expansion of (* x y) in y 0.762 * [taylor]: Taking taylor expansion of x in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.762 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.762 * [taylor]: Taking taylor expansion of 0.5 in x 0.762 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.762 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.762 * [taylor]: Taking taylor expansion of y in x 0.762 * [taylor]: Taking taylor expansion of (* x y) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of y in x 0.762 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.762 * [taylor]: Taking taylor expansion of 0.5 in x 0.762 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.762 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.763 * [taylor]: Taking taylor expansion of y in x 0.763 * [taylor]: Taking taylor expansion of (* x y) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of y in x 0.764 * [taylor]: Taking taylor expansion of 0 in y 0.765 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.765 * [taylor]: Taking taylor expansion of 0.5 in y 0.765 * [taylor]: Taking taylor expansion of y in y 0.768 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.768 * [taylor]: Taking taylor expansion of 0.5 in y 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [taylor]: Taking taylor expansion of 0 in y 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.784 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.784 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.784 * [taylor]: Taking taylor expansion of 0.5 in y 0.784 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.784 * [taylor]: Taking taylor expansion of x in y 0.784 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.784 * [taylor]: Taking taylor expansion of x in y 0.784 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.785 * [taylor]: Taking taylor expansion of 0.5 in x 0.785 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.785 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.785 * [taylor]: Taking taylor expansion of 0.5 in x 0.785 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.785 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.788 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.788 * [taylor]: Taking taylor expansion of 0.5 in y 0.788 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of 0.5 in y 0.794 * [taylor]: Taking taylor expansion of 0 in y 0.799 * [taylor]: Taking taylor expansion of 0 in y 0.804 * [taylor]: Taking taylor expansion of 0 in y 0.804 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 0.804 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0 0.804 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x 0.804 * [taylor]: Taking taylor expansion of y in x 0.804 * [taylor]: Taking taylor expansion of (- x y) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of y in x 0.804 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of (- x y) in y 0.804 * [taylor]: Taking taylor expansion of x in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (- x y) in y 0.805 * [taylor]: Taking taylor expansion of x in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.806 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.810 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.816 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0 0.816 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x 0.816 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 0.816 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.816 * [taylor]: Taking taylor expansion of y in x 0.816 * [taylor]: Taking taylor expansion of y in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 0.817 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 0.817 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.817 * [taylor]: Taking taylor expansion of x in y 0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.817 * [taylor]: Taking taylor expansion of y in y 0.817 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 0.819 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 0.819 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.819 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of y in y 0.821 * [taylor]: Taking taylor expansion of -1 in x 0.823 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.827 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.831 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0 0.831 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x 0.831 * [taylor]: Taking taylor expansion of -1 in x 0.831 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.831 * [taylor]: Taking taylor expansion of y in x 0.831 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.831 * [taylor]: Taking taylor expansion of y in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 0.832 * [taylor]: Taking taylor expansion of -1 in y 0.832 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.832 * [taylor]: Taking taylor expansion of y in y 0.832 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.832 * [taylor]: Taking taylor expansion of y in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.832 * [taylor]: Taking taylor expansion of x in y 0.834 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 0.834 * [taylor]: Taking taylor expansion of -1 in y 0.834 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.834 * [taylor]: Taking taylor expansion of y in y 0.834 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.834 * [taylor]: Taking taylor expansion of y in y 0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.834 * [taylor]: Taking taylor expansion of x in y 0.836 * [taylor]: Taking taylor expansion of -1 in x 0.838 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.842 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.846 * * * [progress]: simplifying candidates 0.846 * [simplify]: Simplifying using # : (* (* x 2.0) y) (* (* x 2.0) (/ y (- (pow x 3) (pow y 3)))) (* (* x 2.0) (/ y (- (* x x) (* y y)))) (* 2.0 (/ y (- x y))) (* x (/ y (- x y))) (* (* x 2.0) y) (* (* x 2.0) (- y)) (* (* x 2.0) 1) (- 1) (- (* (* x 2.0) (/ y (- x y)))) (/ 1 (* (* x 2.0) (/ y (- x y)))) (/ (* (* x 2.0) (/ y (- x y))) 1) (/ 1 (* x 2.0)) (/ 1 (* (* x 2.0) y)) (/ 1 (* (* x 2.0) (/ y (- (pow x 3) (pow y 3))))) (/ 1 (* (* x 2.0) (/ y (- (* x x) (* y y))))) (/ 1 x) (/ 1 2.0) (/ 1 (/ y (- x y))) (/ 1 (* x 2.0)) (/ 1 (* (* x 2.0) y)) (/ 1 (* (* x 2.0) (- y))) (/ 1 (* (* x 2.0) 1)) (- y) (- (- x y)) (/ 1 (- x y)) (/ (- x y) y) (/ y (- (pow x 3) (pow y 3))) (/ y (- (* x x) (* y y))) 0 0 0 (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0 0 0 0.850 * * [simplify]: iteration 0 : 115 enodes (cost 103 ) 0.853 * * [simplify]: iteration 1 : 436 enodes (cost 103 ) 0.862 * * [simplify]: iteration 2 : 2142 enodes (cost 101 ) 0.904 * * [simplify]: iteration 3 : 5001 enodes (cost 101 ) 0.906 * [simplify]: Simplified to: (* (* x 2.0) y) (* (* x 2.0) (/ y (- (pow x 3) (pow y 3)))) (* (* x 2.0) (/ y (- (* x x) (* y y)))) (* 2.0 (/ y (- x y))) (* x (/ y (- x y))) (* (* x 2.0) y) (* (* x 2.0) (- y)) (* x 2.0) (- 1) (- (* (* x 2.0) (/ y (- x y)))) (/ (- x y) (* (* x 2.0) y)) (* (* x 2.0) (/ y (- x y))) (/ 1 (* x 2.0)) (/ 1 (* (* x 2.0) y)) (/ 1 (* (* x 2.0) (/ y (- (pow x 3) (pow y 3))))) (/ 1 (* (* x 2.0) (/ y (- (* x x) (* y y))))) (/ 1 x) (/ 1 2.0) (/ (- x y) y) (/ 1 (* x 2.0)) (/ 1 (* (* x 2.0) y)) (/ 1 (* (* x 2.0) (- y))) (/ 1 (* x 2.0)) (- y) (- (- x y)) (/ 1 (- x y)) (/ (- x y) y) (/ y (- (pow x 3) (pow y 3))) (/ y (- (* x x) (* y y))) 0 0 0 (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) (* 0.5 (- (/ 1 y) (/ 1 x))) 0 0 0 0.906 * * * [progress]: adding candidates to table 0.970 * [progress]: [Phase 3 of 3] Extracting. 0.970 * * [regime]: Finding splitpoints for: (# # # #) 0.970 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (* (* x 2.0) y)) y x) 0.970 * * * * [regimes]: Trying to branch on (/ (- x y) (* (* x 2.0) y)) from (# # # #) 0.983 * * * * [regimes]: Trying to branch on y from (# # # #) 0.999 * * * * [regimes]: Trying to branch on x from (# # # #) 1.012 * * * [regime]: Found split indices: #