12.755 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.019 * * [simplify]: iteration 0 : 10 enodes (cost 11 ) 0.020 * * [simplify]: iteration 1 : 19 enodes (cost 11 ) 0.022 * * [simplify]: iteration 2 : 42 enodes (cost 11 ) 0.028 * * [simplify]: iteration 3 : 71 enodes (cost 11 ) 0.038 * * [simplify]: iteration 4 : 134 enodes (cost 11 ) 0.063 * * [simplify]: iteration 5 : 217 enodes (cost 11 ) 0.102 * * [simplify]: iteration 6 : 312 enodes (cost 11 ) 0.165 * * [simplify]: iteration 7 : 519 enodes (cost 11 ) 0.303 * * [simplify]: iteration 8 : 762 enodes (cost 11 ) 0.592 * * [simplify]: iteration 9 : 841 enodes (cost 11 ) 0.949 * * [simplify]: iteration done : 841 enodes (cost 11 ) 0.949 * [simplify]: Simplified to: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.949 * * [progress]: iteration 1 / 4 0.949 * * * [progress]: picking best candidate 0.951 * * * * [pick]: Picked # 0.951 * * * [progress]: localizing error 0.958 * * * [progress]: generating rewritten candidates 0.958 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.968 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.975 * * * [progress]: generating series expansions 0.975 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.975 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.975 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.975 * [taylor]: Taking taylor expansion of x in y 0.975 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.975 * [taylor]: Taking taylor expansion of y in y 0.975 * [taylor]: Taking taylor expansion of 1.0 in y 0.975 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.975 * [taylor]: Taking taylor expansion of x in x 0.975 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.975 * [taylor]: Taking taylor expansion of y in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.976 * [taylor]: Taking taylor expansion of x in x 0.976 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.976 * [taylor]: Taking taylor expansion of y in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of 0 in y 0.977 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.977 * [taylor]: Taking taylor expansion of y in y 0.977 * [taylor]: Taking taylor expansion of 1.0 in y 0.979 * [taylor]: Taking taylor expansion of 0 in y 0.984 * [taylor]: Taking taylor expansion of 0 in y 0.986 * [taylor]: Taking taylor expansion of 0 in y 0.987 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.987 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.987 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.987 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.987 * [taylor]: Taking taylor expansion of y in y 0.987 * [taylor]: Taking taylor expansion of 1.0 in y 0.987 * [taylor]: Taking taylor expansion of x in y 0.988 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.988 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of 1.0 in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.988 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of 1.0 in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.989 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.989 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.989 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of 1.0 in y 0.991 * [taylor]: Taking taylor expansion of 0 in y 0.994 * [taylor]: Taking taylor expansion of 0 in y 0.997 * [taylor]: Taking taylor expansion of 0 in y 1.000 * [taylor]: Taking taylor expansion of 0 in y 1.000 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 1.000 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 1.000 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.000 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.000 * [taylor]: Taking taylor expansion of 1.0 in y 1.001 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 1.001 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.001 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.001 * [taylor]: Taking taylor expansion of y in x 1.001 * [taylor]: Taking taylor expansion of 1.0 in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 1.001 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 1.001 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.001 * [taylor]: Taking taylor expansion of y in x 1.001 * [taylor]: Taking taylor expansion of 1.0 in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.001 * [taylor]: Taking taylor expansion of y in y 1.002 * [taylor]: Taking taylor expansion of 1.0 in y 1.003 * [taylor]: Taking taylor expansion of 0 in y 1.005 * [taylor]: Taking taylor expansion of 0 in y 1.007 * [taylor]: Taking taylor expansion of 0 in y 1.009 * [taylor]: Taking taylor expansion of 0 in y 1.010 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.010 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 1.010 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 1.010 * [taylor]: Taking taylor expansion of (* x y) in y 1.010 * [taylor]: Taking taylor expansion of x in y 1.010 * [taylor]: Taking taylor expansion of y in y 1.010 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 1.010 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 1.010 * [taylor]: Taking taylor expansion of 1.0 in y 1.010 * [taylor]: Taking taylor expansion of x in y 1.010 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.010 * [taylor]: Taking taylor expansion of 0.5 in y 1.010 * [taylor]: Taking taylor expansion of y in y 1.010 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 1.010 * [taylor]: Taking taylor expansion of (* x y) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of y in x 1.010 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 1.010 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.010 * [taylor]: Taking taylor expansion of 1.0 in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 1.010 * [taylor]: Taking taylor expansion of 0.5 in x 1.010 * [taylor]: Taking taylor expansion of y in x 1.010 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 1.010 * [taylor]: Taking taylor expansion of (* x y) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of y in x 1.010 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 1.010 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.010 * [taylor]: Taking taylor expansion of 1.0 in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 1.010 * [taylor]: Taking taylor expansion of 0.5 in x 1.010 * [taylor]: Taking taylor expansion of y in x 1.011 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 1.011 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.011 * [taylor]: Taking taylor expansion of 0.5 in y 1.011 * [taylor]: Taking taylor expansion of y in y 1.013 * [taylor]: Taking taylor expansion of (- y 1.0) in y 1.013 * [taylor]: Taking taylor expansion of y in y 1.013 * [taylor]: Taking taylor expansion of 1.0 in y 1.018 * [taylor]: Taking taylor expansion of 0 in y 1.019 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 1.019 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 1.019 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.019 * [taylor]: Taking taylor expansion of (* x y) in y 1.019 * [taylor]: Taking taylor expansion of x in y 1.019 * [taylor]: Taking taylor expansion of y in y 1.019 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 1.019 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.019 * [taylor]: Taking taylor expansion of 0.5 in y 1.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.020 * [taylor]: Taking taylor expansion of y in y 1.020 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 1.020 * [taylor]: Taking taylor expansion of 1.0 in y 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.020 * [taylor]: Taking taylor expansion of x in y 1.020 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.020 * [taylor]: Taking taylor expansion of (* x y) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 1.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 1.020 * [taylor]: Taking taylor expansion of 0.5 in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of 1.0 in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.021 * [taylor]: Taking taylor expansion of (* x y) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of y in x 1.021 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 1.021 * [taylor]: Taking taylor expansion of 0.5 in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.021 * [taylor]: Taking taylor expansion of y in x 1.021 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of 1.0 in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 1.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.023 * [taylor]: Taking taylor expansion of y in y 1.023 * [taylor]: Taking taylor expansion of 1.0 in y 1.025 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 1.025 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.025 * [taylor]: Taking taylor expansion of 0.5 in y 1.025 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.025 * [taylor]: Taking taylor expansion of y in y 1.028 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 1.028 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 1.028 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.028 * [taylor]: Taking taylor expansion of 0.5 in y 1.028 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.028 * [taylor]: Taking taylor expansion of y in y 1.028 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 1.028 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 1.028 * [taylor]: Taking taylor expansion of 1.0 in y 1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.028 * [taylor]: Taking taylor expansion of x in y 1.029 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.029 * [taylor]: Taking taylor expansion of (* x y) in y 1.029 * [taylor]: Taking taylor expansion of x in y 1.029 * [taylor]: Taking taylor expansion of y in y 1.029 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 1.029 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 1.029 * [taylor]: Taking taylor expansion of 0.5 in x 1.029 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 1.029 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.029 * [taylor]: Taking taylor expansion of 1.0 in x 1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.029 * [taylor]: Taking taylor expansion of (* x y) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.030 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 1.030 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 1.030 * [taylor]: Taking taylor expansion of 0.5 in x 1.030 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.030 * [taylor]: Taking taylor expansion of y in x 1.030 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 1.030 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.030 * [taylor]: Taking taylor expansion of 1.0 in x 1.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.030 * [taylor]: Taking taylor expansion of (* x y) in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of y in x 1.031 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.031 * [taylor]: Taking taylor expansion of y in y 1.031 * [taylor]: Taking taylor expansion of 1.0 in y 1.033 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.033 * [taylor]: Taking taylor expansion of 0.5 in y 1.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.033 * [taylor]: Taking taylor expansion of y in y 1.035 * * * [progress]: simplifying candidates 1.035 * [simplify]: Simplifying using # : (* 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 (- 1.0)) (* x y) (* x (- 1.0)) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) (* x 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))) (/ (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)))) (- (* 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 (- 1.0)) (* y 0.5)) (- (* x (- 1.0)) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5)) (- (* y 0.5)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 1.037 * * [simplify]: iteration 0 : 79 enodes (cost 471 ) 1.050 * * [simplify]: iteration 1 : 194 enodes (cost 451 ) 1.089 * * [simplify]: iteration 2 : 651 enodes (cost 411 ) 1.279 * * [simplify]: iteration 3 : 2188 enodes (cost 409 ) 2.161 * * [simplify]: iteration done : 5000 enodes (cost 409 ) 2.162 * [simplify]: Simplified to: (* 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))) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* 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))) (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))) (- (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (+ (* 1.0 x) (* 0.5 y))) (- (+ (* 1.0 x) (* 0.5 y))) (- (+ (* 1.0 x) (* 0.5 y))) (- (+ (* 1.0 x) (* 0.5 y))) (- (* y 0.5)) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) 2.162 * * * [progress]: adding candidates to table 2.242 * * [progress]: iteration 2 / 4 2.242 * * * [progress]: picking best candidate 2.243 * * * * [pick]: Picked # 2.244 * * * [progress]: localizing error 2.253 * * * [progress]: generating rewritten candidates 2.253 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 2.269 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 2.272 * * * [progress]: generating series expansions 2.272 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 2.273 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (y x) around 0 2.273 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 2.273 * [taylor]: Taking taylor expansion of (* x y) in x 2.273 * [taylor]: Taking taylor expansion of x in x 2.273 * [taylor]: Taking taylor expansion of y in x 2.273 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 2.273 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.273 * [taylor]: Taking taylor expansion of 1.0 in x 2.273 * [taylor]: Taking taylor expansion of x in x 2.273 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 2.273 * [taylor]: Taking taylor expansion of 0.5 in x 2.273 * [taylor]: Taking taylor expansion of y in x 2.273 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 2.273 * [taylor]: Taking taylor expansion of (* x y) in y 2.273 * [taylor]: Taking taylor expansion of x in y 2.273 * [taylor]: Taking taylor expansion of y in y 2.273 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 2.273 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.273 * [taylor]: Taking taylor expansion of 1.0 in y 2.273 * [taylor]: Taking taylor expansion of x in y 2.273 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.273 * [taylor]: Taking taylor expansion of 0.5 in y 2.274 * [taylor]: Taking taylor expansion of y in y 2.274 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 2.274 * [taylor]: Taking taylor expansion of (* x y) in y 2.274 * [taylor]: Taking taylor expansion of x in y 2.274 * [taylor]: Taking taylor expansion of y in y 2.274 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 2.274 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.274 * [taylor]: Taking taylor expansion of 1.0 in y 2.274 * [taylor]: Taking taylor expansion of x in y 2.274 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.274 * [taylor]: Taking taylor expansion of 0.5 in y 2.274 * [taylor]: Taking taylor expansion of y in y 2.274 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 2.274 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.274 * [taylor]: Taking taylor expansion of 1.0 in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.277 * [taylor]: Taking taylor expansion of (- x 0.5) in x 2.277 * [taylor]: Taking taylor expansion of x in x 2.277 * [taylor]: Taking taylor expansion of 0.5 in x 2.281 * [taylor]: Taking taylor expansion of 0 in x 2.283 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (y x) around 0 2.283 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 2.283 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.283 * [taylor]: Taking taylor expansion of (* x y) in x 2.283 * [taylor]: Taking taylor expansion of x in x 2.283 * [taylor]: Taking taylor expansion of y in x 2.283 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 2.283 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.283 * [taylor]: Taking taylor expansion of 0.5 in x 2.284 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.284 * [taylor]: Taking taylor expansion of y in x 2.284 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.284 * [taylor]: Taking taylor expansion of 1.0 in x 2.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.284 * [taylor]: Taking taylor expansion of x in x 2.284 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.284 * [taylor]: Taking taylor expansion of (* x y) in y 2.284 * [taylor]: Taking taylor expansion of x in y 2.284 * [taylor]: Taking taylor expansion of y in y 2.284 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 2.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.284 * [taylor]: Taking taylor expansion of 0.5 in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.284 * [taylor]: Taking taylor expansion of y in y 2.285 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.285 * [taylor]: Taking taylor expansion of 1.0 in y 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.285 * [taylor]: Taking taylor expansion of x in y 2.285 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 2.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.285 * [taylor]: Taking taylor expansion of (* x y) in y 2.285 * [taylor]: Taking taylor expansion of x in y 2.285 * [taylor]: Taking taylor expansion of y in y 2.285 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 2.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.285 * [taylor]: Taking taylor expansion of 0.5 in y 2.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.285 * [taylor]: Taking taylor expansion of y in y 2.285 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.286 * [taylor]: Taking taylor expansion of 1.0 in y 2.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.286 * [taylor]: Taking taylor expansion of x in y 2.287 * [taylor]: Taking taylor expansion of (- (/ 1 x) 0.5) in x 2.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.287 * [taylor]: Taking taylor expansion of x in x 2.287 * [taylor]: Taking taylor expansion of 0.5 in x 2.289 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 2.289 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.289 * [taylor]: Taking taylor expansion of 1.0 in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.292 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (y x) around 0 2.292 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 2.292 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.292 * [taylor]: Taking taylor expansion of (* x y) in x 2.292 * [taylor]: Taking taylor expansion of x in x 2.293 * [taylor]: Taking taylor expansion of y in x 2.293 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 2.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.293 * [taylor]: Taking taylor expansion of 0.5 in x 2.293 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.293 * [taylor]: Taking taylor expansion of y in x 2.293 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.293 * [taylor]: Taking taylor expansion of 1.0 in x 2.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.293 * [taylor]: Taking taylor expansion of x in x 2.293 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 2.293 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.293 * [taylor]: Taking taylor expansion of (* x y) in y 2.293 * [taylor]: Taking taylor expansion of x in y 2.293 * [taylor]: Taking taylor expansion of y in y 2.294 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 2.294 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.294 * [taylor]: Taking taylor expansion of 0.5 in y 2.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.294 * [taylor]: Taking taylor expansion of y in y 2.294 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.294 * [taylor]: Taking taylor expansion of 1.0 in y 2.294 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.294 * [taylor]: Taking taylor expansion of x in y 2.294 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 2.294 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.294 * [taylor]: Taking taylor expansion of (* x y) in y 2.294 * [taylor]: Taking taylor expansion of x in y 2.294 * [taylor]: Taking taylor expansion of y in y 2.294 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 2.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.295 * [taylor]: Taking taylor expansion of 0.5 in y 2.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.295 * [taylor]: Taking taylor expansion of y in y 2.295 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.295 * [taylor]: Taking taylor expansion of 1.0 in y 2.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.295 * [taylor]: Taking taylor expansion of x in y 2.296 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 x)) in x 2.296 * [taylor]: Taking taylor expansion of 0.5 in x 2.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.296 * [taylor]: Taking taylor expansion of x in x 2.298 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.298 * [taylor]: Taking taylor expansion of 1.0 in x 2.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.298 * [taylor]: Taking taylor expansion of x in x 2.299 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 2.300 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in (y x) around 0 2.300 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 2.300 * [taylor]: Taking taylor expansion of (* x y) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of y in x 2.300 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.300 * [taylor]: Taking taylor expansion of 1.0 in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 2.300 * [taylor]: Taking taylor expansion of (* x y) in y 2.300 * [taylor]: Taking taylor expansion of x in y 2.300 * [taylor]: Taking taylor expansion of y in y 2.300 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.300 * [taylor]: Taking taylor expansion of 1.0 in y 2.300 * [taylor]: Taking taylor expansion of x in y 2.300 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 2.300 * [taylor]: Taking taylor expansion of (* x y) in y 2.300 * [taylor]: Taking taylor expansion of x in y 2.300 * [taylor]: Taking taylor expansion of y in y 2.300 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.300 * [taylor]: Taking taylor expansion of 1.0 in y 2.300 * [taylor]: Taking taylor expansion of x in y 2.300 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 2.300 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.300 * [taylor]: Taking taylor expansion of 1.0 in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.302 * [taylor]: Taking taylor expansion of x in x 2.304 * [taylor]: Taking taylor expansion of 0 in x 2.307 * [taylor]: Taking taylor expansion of 0 in x 2.309 * [taylor]: Taking taylor expansion of 0 in x 2.310 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0 2.310 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 2.310 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.310 * [taylor]: Taking taylor expansion of (* x y) in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of y in x 2.310 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.310 * [taylor]: Taking taylor expansion of 1.0 in x 2.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.311 * [taylor]: Taking taylor expansion of (* x y) in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.311 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.311 * [taylor]: Taking taylor expansion of 1.0 in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.311 * [taylor]: Taking taylor expansion of (* x y) in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.312 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.312 * [taylor]: Taking taylor expansion of 1.0 in y 2.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.312 * [taylor]: Taking taylor expansion of x in y 2.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.312 * [taylor]: Taking taylor expansion of x in x 2.313 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 2.313 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.313 * [taylor]: Taking taylor expansion of 1.0 in x 2.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.313 * [taylor]: Taking taylor expansion of x in x 2.315 * [taylor]: Taking taylor expansion of 0 in x 2.319 * [taylor]: Taking taylor expansion of 0 in x 2.323 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (y x) around 0 2.323 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 2.324 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.324 * [taylor]: Taking taylor expansion of 1.0 in x 2.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.324 * [taylor]: Taking taylor expansion of x in x 2.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.324 * [taylor]: Taking taylor expansion of (* x y) in x 2.324 * [taylor]: Taking taylor expansion of x in x 2.324 * [taylor]: Taking taylor expansion of y in x 2.324 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 2.324 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.324 * [taylor]: Taking taylor expansion of 1.0 in y 2.324 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.324 * [taylor]: Taking taylor expansion of x in y 2.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.324 * [taylor]: Taking taylor expansion of (* x y) in y 2.324 * [taylor]: Taking taylor expansion of x in y 2.324 * [taylor]: Taking taylor expansion of y in y 2.325 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 2.325 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.325 * [taylor]: Taking taylor expansion of 1.0 in y 2.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.325 * [taylor]: Taking taylor expansion of x in y 2.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.325 * [taylor]: Taking taylor expansion of (* x y) in y 2.325 * [taylor]: Taking taylor expansion of x in y 2.325 * [taylor]: Taking taylor expansion of y in y 2.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.325 * [taylor]: Taking taylor expansion of x in x 2.326 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.326 * [taylor]: Taking taylor expansion of 1.0 in x 2.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.326 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of 0 in x 2.331 * [taylor]: Taking taylor expansion of 0 in x 2.333 * * * [progress]: simplifying candidates 2.333 * [simplify]: Simplifying using # : (/ (* (exp (* y x)) (exp (* (- 1.0) x))) (exp (* y 0.5))) (/ (exp (+ (* y x) (* (- 1.0) x))) (exp (* y 0.5))) (log (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (exp (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (* (cbrt (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (cbrt (- (+ (* y x) (* (- 1.0) x)) (* y 0.5)))) (cbrt (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (* (* (- (+ (* y x) (* (- 1.0) x)) (* y 0.5)) (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (sqrt (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (sqrt (- (+ (* y x) (* (- 1.0) x)) (* y 0.5))) (- (pow (+ (* y x) (* (- 1.0) x)) 3) (pow (* y 0.5) 3)) (+ (* (+ (* y x) (* (- 1.0) x)) (+ (* y x) (* (- 1.0) x))) (+ (* (* y 0.5) (* y 0.5)) (* (+ (* y x) (* (- 1.0) x)) (* y 0.5)))) (- (* y 0.5)) (- (* (+ (* y x) (* (- 1.0) x)) (+ (* y x) (* (- 1.0) x))) (* (* y 0.5) (* y 0.5))) (+ (+ (* y x) (* (- 1.0) x)) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5)) (+ (* 1.0 x) (* y 0.5)) (+ (* 1.0 x) (* y 0.5)) (- (* y 0.5)) (* (exp (* y x)) (exp (* (- 1.0) x))) (log (+ (* y x) (* (- 1.0) x))) (exp (+ (* y x) (* (- 1.0) x))) (* (cbrt (+ (* y x) (* (- 1.0) x))) (cbrt (+ (* y x) (* (- 1.0) x)))) (cbrt (+ (* y x) (* (- 1.0) x))) (* (* (+ (* y x) (* (- 1.0) x)) (+ (* y x) (* (- 1.0) x))) (+ (* y x) (* (- 1.0) x))) (sqrt (+ (* y x) (* (- 1.0) x))) (sqrt (+ (* y x) (* (- 1.0) x))) (+ (pow (* y x) 3) (pow (* (- 1.0) x) 3)) (+ (* (* y x) (* y x)) (- (* (* (- 1.0) x) (* (- 1.0) x)) (* (* y x) (* (- 1.0) x)))) (- (* (* y x) (* y x)) (* (* (- 1.0) x) (* (- 1.0) x))) (- (* y x) (* (- 1.0) x)) (+ y (- 1.0)) (- (* x y) (+ (* 1.0 x) (* 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)) 2.335 * * [simplify]: iteration 0 : 60 enodes (cost 501 ) 2.345 * * [simplify]: iteration 1 : 188 enodes (cost 368 ) 2.384 * * [simplify]: iteration 2 : 694 enodes (cost 347 ) 2.569 * * [simplify]: iteration 3 : 2756 enodes (cost 341 ) 3.543 * * [simplify]: iteration done : 5000 enodes (cost 340 ) 3.544 * [simplify]: Simplified to: (exp (- (* x (- y 1.0)) (* y 0.5))) (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)) (+ (* (* y 0.5) (* y 0.5)) (* (+ (* 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))) (+ (* x (- y 1.0)) (* y 0.5)) (- (+ (* 1.0 x) (* 0.5 y))) (+ (* y 0.5) (* 1.0 x)) (+ (* y 0.5) (* 1.0 x)) (- (* y 0.5)) (exp (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (- (pow y 3) (pow 1.0 3)) (pow x 3)) (* (- (* (* y y) x) (* 1.0 (* x (- (- 1.0) y)))) x) (* (* x x) (- (* y y) (* 1.0 1.0))) (* (+ 1.0 y) x) (- y 1.0) (- (* 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)) (* x (- y 1.0)) (* x (- y 1.0)) 3.544 * * * [progress]: adding candidates to table 3.608 * [progress]: [Phase 3 of 3] Extracting. 3.608 * * [regime]: Finding splitpoints for: (# #) 3.608 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x (- y 1.0)) (* y 0.5)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) y x) 3.608 * * * * [regimes]: Trying to branch on (- (* x (- y 1.0)) (* y 0.5)) from (# #) 3.620 * * * * [regimes]: Trying to branch on (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) from (# #) 3.632 * * * * [regimes]: Trying to branch on y from (# #) 3.645 * * * * [regimes]: Trying to branch on x from (# #) 3.655 * * * [regime]: Found split indices: #