18.828 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.017 * * [simplify]: iteration 0 : 19 enodes (cost 5 ) 0.018 * * [simplify]: iteration 1 : 42 enodes (cost 5 ) 0.020 * * [simplify]: iteration 2 : 87 enodes (cost 5 ) 0.022 * * [simplify]: iteration 3 : 175 enodes (cost 5 ) 0.024 * * [simplify]: iteration 4 : 310 enodes (cost 5 ) 0.028 * * [simplify]: iteration 5 : 500 enodes (cost 5 ) 0.032 * * [simplify]: iteration 6 : 720 enodes (cost 5 ) 0.039 * * [simplify]: iteration 7 : 948 enodes (cost 5 ) 0.045 * * [simplify]: iteration 8 : 1148 enodes (cost 5 ) 0.052 * * [simplify]: iteration 9 : 1148 enodes (cost 5 ) 0.052 * [simplify]: Simplified to: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.052 * * [progress]: iteration 1 / 4 0.052 * * * [progress]: picking best candidate 0.054 * * * * [pick]: Picked # 0.054 * * * [progress]: localizing error 0.060 * * * [progress]: generating rewritten candidates 0.060 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.069 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.076 * * * [progress]: generating series expansions 0.076 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.076 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.076 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of 1.0 in y 0.076 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.076 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.078 * [taylor]: Taking taylor expansion of y in y 0.078 * [taylor]: Taking taylor expansion of 1.0 in y 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.084 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.084 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [taylor]: Taking taylor expansion of 1.0 in y 0.084 * [taylor]: Taking taylor expansion of x in y 0.084 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.084 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.084 * [taylor]: Taking taylor expansion of y in x 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.085 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of 1.0 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of 1.0 in y 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 0.096 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of 1.0 in y 0.096 * [taylor]: Taking taylor expansion of x in y 0.096 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [taylor]: Taking taylor expansion of 1.0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.102 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.105 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.105 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.105 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.105 * [taylor]: Taking taylor expansion of (* x y) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.105 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.105 * [taylor]: Taking taylor expansion of 1.0 in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.105 * [taylor]: Taking taylor expansion of 0.5 in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.105 * [taylor]: Taking taylor expansion of (* x y) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.105 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.106 * [taylor]: Taking taylor expansion of 0.5 in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.106 * [taylor]: Taking taylor expansion of (* x y) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.106 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.106 * [taylor]: Taking taylor expansion of 1.0 in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.106 * [taylor]: Taking taylor expansion of 0.5 in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.106 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.106 * [taylor]: Taking taylor expansion of 0.5 in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.109 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [taylor]: Taking taylor expansion of 1.0 in y 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.115 * [taylor]: Taking taylor expansion of (* x y) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.115 * [taylor]: Taking taylor expansion of 1.0 in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.115 * [taylor]: Taking taylor expansion of (* x y) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.116 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.116 * [taylor]: Taking taylor expansion of 0.5 in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.116 * [taylor]: Taking taylor expansion of 1.0 in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.116 * [taylor]: Taking taylor expansion of (* x y) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.117 * [taylor]: Taking taylor expansion of 0.5 in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.117 * [taylor]: Taking taylor expansion of 1.0 in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.118 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [taylor]: Taking taylor expansion of 1.0 in y 0.120 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.120 * [taylor]: Taking taylor expansion of 0.5 in y 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.123 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.124 * [taylor]: Taking taylor expansion of 1.0 in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.124 * [taylor]: Taking taylor expansion of (* x y) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.124 * [taylor]: Taking taylor expansion of 0.5 in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.124 * [taylor]: Taking taylor expansion of 1.0 in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.125 * [taylor]: Taking taylor expansion of (* x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.125 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.125 * [taylor]: Taking taylor expansion of (* x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of 1.0 in y 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.128 * [taylor]: Taking taylor expansion of 0.5 in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.130 * * * [progress]: simplifying candidates 0.131 * [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))) 0.134 * * [simplify]: iteration 0 : 186 enodes (cost 217 ) 0.138 * * [simplify]: iteration 1 : 673 enodes (cost 197 ) 0.152 * * [simplify]: iteration 2 : 2659 enodes (cost 196 ) 0.196 * * [simplify]: iteration 3 : 5002 enodes (cost 196 ) 0.198 * [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))) (* x y) (* x (- 1.0)) (* x y) (* x (- 1.0)) (* x y) (* x (- 1.0)) (* x y) (* x (- 1.0)) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* x (+ (sqrt y) (sqrt 1.0))) x (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (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) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5)) (- (* 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)) 0.198 * * * [progress]: adding candidates to table 0.269 * * [progress]: iteration 2 / 4 0.269 * * * [progress]: picking best candidate 0.272 * * * * [pick]: Picked # 0.272 * * * [progress]: localizing error 0.280 * * * [progress]: generating rewritten candidates 0.280 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.284 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.290 * * * [progress]: generating series expansions 0.290 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.290 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in (x y) around 0 0.290 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 0.290 * [taylor]: Taking taylor expansion of (* x y) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.290 * [taylor]: Taking taylor expansion of 1.0 in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 0.291 * [taylor]: Taking taylor expansion of (* x y) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 0.291 * [taylor]: Taking taylor expansion of (* x y) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of 1.0 in y 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0 0.301 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.301 * [taylor]: Taking taylor expansion of (* x y) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.302 * [taylor]: Taking taylor expansion of 1.0 in y 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.302 * [taylor]: Taking taylor expansion of (* x y) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.302 * [taylor]: Taking taylor expansion of (* x y) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.303 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.303 * [taylor]: Taking taylor expansion of 1.0 in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of 1.0 in y 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 0.317 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.317 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.317 * [taylor]: Taking taylor expansion of 1.0 in y 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.318 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.318 * [taylor]: Taking taylor expansion of (* x y) in y 0.318 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.321 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.321 * [taylor]: Taking taylor expansion of 1.0 in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.321 * [taylor]: Taking taylor expansion of (* x y) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of y in x 0.322 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.322 * [taylor]: Taking taylor expansion of 1.0 in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.322 * [taylor]: Taking taylor expansion of (* x y) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of y in x 0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of 1.0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [taylor]: Taking taylor expansion of 0 in y 0.334 * [taylor]: Taking taylor expansion of 0 in y 0.334 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.334 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.334 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.334 * [taylor]: Taking taylor expansion of (* x y) in y 0.334 * [taylor]: Taking taylor expansion of x in y 0.334 * [taylor]: Taking taylor expansion of y in y 0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.335 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.335 * [taylor]: Taking taylor expansion of 1.0 in y 0.335 * [taylor]: Taking taylor expansion of x in y 0.335 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.335 * [taylor]: Taking taylor expansion of 0.5 in y 0.335 * [taylor]: Taking taylor expansion of y in y 0.335 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.335 * [taylor]: Taking taylor expansion of (* x y) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.335 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.335 * [taylor]: Taking taylor expansion of 1.0 in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.335 * [taylor]: Taking taylor expansion of 0.5 in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.335 * [taylor]: Taking taylor expansion of (* x y) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.335 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.335 * [taylor]: Taking taylor expansion of 1.0 in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.335 * [taylor]: Taking taylor expansion of 0.5 in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.335 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.335 * [taylor]: Taking taylor expansion of 0.5 in y 0.335 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of 1.0 in y 0.342 * [taylor]: Taking taylor expansion of 0 in y 0.344 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.344 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.344 * [taylor]: Taking taylor expansion of (* x y) in y 0.344 * [taylor]: Taking taylor expansion of x in y 0.344 * [taylor]: Taking taylor expansion of y in y 0.344 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.344 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.344 * [taylor]: Taking taylor expansion of 0.5 in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.344 * [taylor]: Taking taylor expansion of y in y 0.345 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.345 * [taylor]: Taking taylor expansion of 1.0 in y 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.345 * [taylor]: Taking taylor expansion of x in y 0.345 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.345 * [taylor]: Taking taylor expansion of (* x y) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of y in x 0.345 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.345 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.345 * [taylor]: Taking taylor expansion of 0.5 in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.345 * [taylor]: Taking taylor expansion of y in x 0.345 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.345 * [taylor]: Taking taylor expansion of 1.0 in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.345 * [taylor]: Taking taylor expansion of (* x y) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of y in x 0.346 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.346 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.346 * [taylor]: Taking taylor expansion of 0.5 in x 0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.346 * [taylor]: Taking taylor expansion of y in x 0.346 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.346 * [taylor]: Taking taylor expansion of 1.0 in x 0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.347 * [taylor]: Taking taylor expansion of y in y 0.348 * [taylor]: Taking taylor expansion of 1.0 in y 0.350 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.350 * [taylor]: Taking taylor expansion of 0.5 in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.353 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.353 * [taylor]: Taking taylor expansion of (* x y) in y 0.353 * [taylor]: Taking taylor expansion of x in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.353 * [taylor]: Taking taylor expansion of 0.5 in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.354 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.354 * [taylor]: Taking taylor expansion of 1.0 in y 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.354 * [taylor]: Taking taylor expansion of x in y 0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.354 * [taylor]: Taking taylor expansion of (* x y) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of y in x 0.354 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.354 * [taylor]: Taking taylor expansion of 0.5 in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.354 * [taylor]: Taking taylor expansion of y in x 0.354 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.354 * [taylor]: Taking taylor expansion of 1.0 in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.355 * [taylor]: Taking taylor expansion of (* x y) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.355 * [taylor]: Taking taylor expansion of 0.5 in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.355 * [taylor]: Taking taylor expansion of 1.0 in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.356 * [taylor]: Taking taylor expansion of y in y 0.356 * [taylor]: Taking taylor expansion of 1.0 in y 0.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.358 * [taylor]: Taking taylor expansion of 0.5 in y 0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.360 * * * [progress]: simplifying candidates 0.360 * [simplify]: Simplifying using # : (* (exp (* x y)) (exp (* x (- 1.0)))) (log (+ (* x y) (* x (- 1.0)))) (exp (+ (* x y) (* x (- 1.0)))) (* (cbrt (+ (* x y) (* x (- 1.0)))) (cbrt (+ (* x y) (* x (- 1.0))))) (cbrt (+ (* x y) (* x (- 1.0)))) (* (* (+ (* x y) (* x (- 1.0))) (+ (* x y) (* x (- 1.0)))) (+ (* x y) (* x (- 1.0)))) (sqrt (+ (* x y) (* x (- 1.0)))) (sqrt (+ (* x y) (* x (- 1.0)))) (+ (pow (* x y) 3) (pow (* x (- 1.0)) 3)) (+ (* (* x 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))) (+ y (- 1.0)) (/ (* (exp (* x y)) (exp (* x (- 1.0)))) (exp (* y 0.5))) (/ (exp (+ (* x y) (* x (- 1.0)))) (exp (* y 0.5))) (log (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (exp (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (* (cbrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (cbrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5)))) (cbrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (* (* (- (+ (* x y) (* x (- 1.0))) (* y 0.5)) (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (sqrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (sqrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (- (pow (+ (* x y) (* x (- 1.0))) 3) (pow (* y 0.5) 3)) (+ (* (+ (* x y) (* x (- 1.0))) (+ (* x y) (* x (- 1.0)))) (+ (* (* y 0.5) (* y 0.5)) (* (+ (* x y) (* x (- 1.0))) (* y 0.5)))) (- (* y 0.5)) (- (* (+ (* x y) (* x (- 1.0))) (+ (* x y) (* x (- 1.0)))) (* (* y 0.5) (* y 0.5))) (+ (+ (* x y) (* x (- 1.0))) (* y 0.5)) (- (* x (- 1.0)) (* y 0.5)) (+ (* x 1.0) (* y 0.5)) (+ (* x 1.0) (* 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))) 0.364 * * [simplify]: iteration 0 : 180 enodes (cost 241 ) 0.368 * * [simplify]: iteration 1 : 732 enodes (cost 204 ) 0.384 * * [simplify]: iteration 2 : 3352 enodes (cost 198 ) 0.461 * * [simplify]: iteration 3 : 5002 enodes (cost 198 ) 0.463 * [simplify]: Simplified to: (pow (exp x) (- y 1.0)) (+ (log x) (log (- y 1.0))) (pow (exp x) (- y 1.0)) (* (cbrt (+ (* x y) (* x (- 1.0)))) (cbrt (+ (* x y) (* x (- 1.0))))) (cbrt (+ (* x y) (* x (- 1.0)))) (* (pow x 3) (pow (- y 1.0) 3)) (sqrt (+ (* x y) (* x (- 1.0)))) (sqrt (+ (* x y) (* x (- 1.0)))) (- (pow (* x y) 3) (pow (* x 1.0) 3)) (+ (* (* (* x y) x) (+ 1.0 y)) (* (* x 1.0) (* x 1.0))) (* (* x x) (- (* y y) (* 1.0 1.0))) (* x (+ y 1.0)) (- y 1.0) (exp (- (* x y) (+ (* 1.0 x) (* 0.5 y)))) (exp (- (* x y) (+ (* 1.0 x) (* 0.5 y)))) (log (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (exp (- (* x y) (+ (* 1.0 x) (* 0.5 y)))) (* (cbrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (cbrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5)))) (cbrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (pow (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 3) (sqrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (sqrt (- (+ (* x y) (* x (- 1.0))) (* y 0.5))) (- (pow (+ (* x y) (* x (- 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)) (+ (- (* (* y 0.5) (* y 0.5))) (* (* x x) (* (- y 1.0) (- y 1.0)))) (+ (* y 0.5) (* x (+ y (- 1.0)))) (- (+ (* 1.0 x) (* 0.5 y))) (+ (* 1.0 x) (* 0.5 y)) (+ (* 1.0 x) (* 0.5 y)) (- (* y 0.5)) (* (- y 1.0) x) (* (- y 1.0) 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))) 0.463 * * * [progress]: adding candidates to table 0.524 * * [progress]: iteration 3 / 4 0.524 * * * [progress]: picking best candidate 0.526 * * * * [pick]: Picked # 0.526 * * * [progress]: localizing error 0.539 * * * [progress]: generating rewritten candidates 0.539 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2) 0.550 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.553 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2) 0.556 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 1) 0.562 * * * [progress]: generating series expansions 0.562 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2) 0.562 * [approximate]: Taking taylor expansion of (pow (pow (- y 1.0) 2) 1/3) in (y) around 0 0.562 * [taylor]: Taking taylor expansion of (pow (pow (- y 1.0) 2) 1/3) in y 0.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- y 1.0) 2)))) in y 0.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- y 1.0) 2))) in y 0.563 * [taylor]: Taking taylor expansion of 1/3 in y 0.563 * [taylor]: Taking taylor expansion of (log (pow (- y 1.0) 2)) in y 0.563 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in y 0.563 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.563 * [taylor]: Taking taylor expansion of 1.0 in y 0.566 * [taylor]: Taking taylor expansion of (pow (pow (- y 1.0) 2) 1/3) in y 0.566 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- y 1.0) 2)))) in y 0.566 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- y 1.0) 2))) in y 0.566 * [taylor]: Taking taylor expansion of 1/3 in y 0.566 * [taylor]: Taking taylor expansion of (log (pow (- y 1.0) 2)) in y 0.566 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in y 0.566 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.566 * [taylor]: Taking taylor expansion of y in y 0.566 * [taylor]: Taking taylor expansion of 1.0 in y 0.616 * [approximate]: Taking taylor expansion of (pow (pow (- (/ 1 y) 1.0) 2) 1/3) in (y) around 0 0.616 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 y) 1.0) 2) 1/3) in y 0.616 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 y) 1.0) 2)))) in y 0.616 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 y) 1.0) 2))) in y 0.616 * [taylor]: Taking taylor expansion of 1/3 in y 0.616 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 y) 1.0) 2)) in y 0.616 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y 0.616 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of 1.0 in y 0.618 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 y) 1.0) 2) 1/3) in y 0.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 y) 1.0) 2)))) in y 0.618 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 y) 1.0) 2))) in y 0.618 * [taylor]: Taking taylor expansion of 1/3 in y 0.618 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 y) 1.0) 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y 0.618 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of 1.0 in y 0.645 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (pow (+ (/ 1 y) 1.0) 2) 1/3)) in (y) around 0 0.645 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (pow (+ (/ 1 y) 1.0) 2) 1/3)) in y 0.645 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.645 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.645 * [taylor]: Taking taylor expansion of -1 in y 0.646 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 y) 1.0) 2) 1/3) in y 0.646 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2)))) in y 0.646 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2))) in y 0.646 * [taylor]: Taking taylor expansion of 1/3 in y 0.646 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 y) 1.0) 2)) in y 0.646 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y 0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of 1.0 in y 0.648 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (pow (+ (/ 1 y) 1.0) 2) 1/3)) in y 0.648 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.648 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.648 * [taylor]: Taking taylor expansion of -1 in y 0.648 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 y) 1.0) 2) 1/3) in y 0.648 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2)))) in y 0.648 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 y) 1.0) 2))) in y 0.648 * [taylor]: Taking taylor expansion of 1/3 in y 0.648 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 y) 1.0) 2)) in y 0.648 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of 1.0 in y 0.681 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.682 * [approximate]: Taking taylor expansion of (pow (- y 1.0) 1/3) in (y) around 0 0.682 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 1/3) in y 0.682 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y 1.0)))) in y 0.682 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y 1.0))) in y 0.682 * [taylor]: Taking taylor expansion of 1/3 in y 0.682 * [taylor]: Taking taylor expansion of (log (- y 1.0)) in y 0.682 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of 1.0 in y 0.685 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 1/3) in y 0.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y 1.0)))) in y 0.685 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y 1.0))) in y 0.685 * [taylor]: Taking taylor expansion of 1/3 in y 0.685 * [taylor]: Taking taylor expansion of (log (- y 1.0)) in y 0.685 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.685 * [taylor]: Taking taylor expansion of 1.0 in y 0.729 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in (y) around 0 0.729 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in y 0.729 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) 1.0)))) in y 0.729 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) 1.0))) in y 0.729 * [taylor]: Taking taylor expansion of 1/3 in y 0.729 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) 1.0)) in y 0.729 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.729 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.729 * [taylor]: Taking taylor expansion of y in y 0.729 * [taylor]: Taking taylor expansion of 1.0 in y 0.730 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in y 0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) 1.0)))) in y 0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) 1.0))) in y 0.730 * [taylor]: Taking taylor expansion of 1/3 in y 0.730 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) 1.0)) in y 0.730 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of 1.0 in y 0.751 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in (y) around 0 0.751 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in y 0.751 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.751 * [taylor]: Taking taylor expansion of -1 in y 0.752 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.752 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.752 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.752 * [taylor]: Taking taylor expansion of 1/3 in y 0.752 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.752 * [taylor]: Taking taylor expansion of y in y 0.752 * [taylor]: Taking taylor expansion of 1.0 in y 0.753 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in y 0.753 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.753 * [taylor]: Taking taylor expansion of -1 in y 0.754 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.754 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.754 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.754 * [taylor]: Taking taylor expansion of 1/3 in y 0.754 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.754 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.754 * [taylor]: Taking taylor expansion of 1.0 in y 0.782 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2) 0.782 * [approximate]: Taking taylor expansion of (pow (- y 1.0) 1/3) in (y) around 0 0.782 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 1/3) in y 0.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y 1.0)))) in y 0.782 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y 1.0))) in y 0.782 * [taylor]: Taking taylor expansion of 1/3 in y 0.782 * [taylor]: Taking taylor expansion of (log (- y 1.0)) in y 0.782 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.782 * [taylor]: Taking taylor expansion of y in y 0.782 * [taylor]: Taking taylor expansion of 1.0 in y 0.786 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 1/3) in y 0.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y 1.0)))) in y 0.786 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y 1.0))) in y 0.786 * [taylor]: Taking taylor expansion of 1/3 in y 0.786 * [taylor]: Taking taylor expansion of (log (- y 1.0)) in y 0.786 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of 1.0 in y 0.824 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in (y) around 0 0.824 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in y 0.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) 1.0)))) in y 0.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) 1.0))) in y 0.824 * [taylor]: Taking taylor expansion of 1/3 in y 0.824 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) 1.0)) in y 0.824 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.824 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of 1.0 in y 0.825 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in y 0.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) 1.0)))) in y 0.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) 1.0))) in y 0.825 * [taylor]: Taking taylor expansion of 1/3 in y 0.825 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) 1.0)) in y 0.825 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.826 * [taylor]: Taking taylor expansion of 1.0 in y 0.847 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in (y) around 0 0.847 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in y 0.847 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.847 * [taylor]: Taking taylor expansion of -1 in y 0.847 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.847 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.847 * [taylor]: Taking taylor expansion of 1/3 in y 0.847 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.847 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.847 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.847 * [taylor]: Taking taylor expansion of y in y 0.848 * [taylor]: Taking taylor expansion of 1.0 in y 0.849 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in y 0.849 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.849 * [taylor]: Taking taylor expansion of -1 in y 0.849 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.849 * [taylor]: Taking taylor expansion of 1/3 in y 0.849 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.849 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.849 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.849 * [taylor]: Taking taylor expansion of y in y 0.850 * [taylor]: Taking taylor expansion of 1.0 in y 0.878 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 1) 0.878 * [approximate]: Taking taylor expansion of (pow (- y 1.0) 1/3) in (y) around 0 0.878 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 1/3) in y 0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y 1.0)))) in y 0.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y 1.0))) in y 0.878 * [taylor]: Taking taylor expansion of 1/3 in y 0.878 * [taylor]: Taking taylor expansion of (log (- y 1.0)) in y 0.878 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.878 * [taylor]: Taking taylor expansion of 1.0 in y 0.881 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 1/3) in y 0.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y 1.0)))) in y 0.881 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y 1.0))) in y 0.881 * [taylor]: Taking taylor expansion of 1/3 in y 0.881 * [taylor]: Taking taylor expansion of (log (- y 1.0)) in y 0.882 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.882 * [taylor]: Taking taylor expansion of y in y 0.882 * [taylor]: Taking taylor expansion of 1.0 in y 0.921 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in (y) around 0 0.921 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in y 0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) 1.0)))) in y 0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) 1.0))) in y 0.921 * [taylor]: Taking taylor expansion of 1/3 in y 0.921 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) 1.0)) in y 0.921 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.922 * [taylor]: Taking taylor expansion of 1.0 in y 0.922 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 1/3) in y 0.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) 1.0)))) in y 0.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) 1.0))) in y 0.922 * [taylor]: Taking taylor expansion of 1/3 in y 0.922 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) 1.0)) in y 0.922 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.923 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of 1.0 in y 0.949 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in (y) around 0 0.949 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in y 0.949 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.949 * [taylor]: Taking taylor expansion of -1 in y 0.950 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.950 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.950 * [taylor]: Taking taylor expansion of 1/3 in y 0.950 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.950 * [taylor]: Taking taylor expansion of y in y 0.950 * [taylor]: Taking taylor expansion of 1.0 in y 0.951 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (+ (/ 1 y) 1.0) 1/3)) in y 0.951 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.951 * [taylor]: Taking taylor expansion of -1 in y 0.952 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 1/3) in y 0.952 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 y) 1.0)))) in y 0.952 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 y) 1.0))) in y 0.952 * [taylor]: Taking taylor expansion of 1/3 in y 0.952 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.952 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.952 * [taylor]: Taking taylor expansion of y in y 0.952 * [taylor]: Taking taylor expansion of 1.0 in y 0.975 * * * [progress]: simplifying candidates 0.977 * [simplify]: Simplifying using # : (+ 1/3 1/3) (+ 1 1) (* (- y 1.0) (- y 1.0)) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (+ 1 1) (+ (log (cbrt (- y 1.0))) (log (cbrt (- y 1.0)))) (log (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (exp (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* (- y 1.0) (- y 1.0)) (* (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* (* (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (sqrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (sqrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (- (pow y 3) (pow 1.0 3)))) (* (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))) (* (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (+ y 1.0))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (pow y 3) (pow 1.0 3)))) (* (cbrt (+ y 1.0)) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (+ (sqrt y) (sqrt 1.0)))) (* (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0))))) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (* (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* 1 1) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (sqrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (sqrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* 2 1/3) (* 2 1) (* (cbrt (- y 1.0)) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))) (* (cbrt (- y 1.0)) (cbrt (sqrt (- y 1.0)))) (* (cbrt (- y 1.0)) (cbrt 1)) (* (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0)))) (* (cbrt (- y 1.0)) (cbrt 1)) (* (cbrt (- y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0))))) (* (cbrt (- y 1.0)) (sqrt (cbrt (- y 1.0)))) (* (cbrt (- y 1.0)) 1) (* (cbrt (cbrt (- y 1.0))) (cbrt (- y 1.0))) (* (cbrt (sqrt (- y 1.0))) (cbrt (- y 1.0))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt (- y 1.0))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (cbrt (- y 1.0))) (cbrt (- y 1.0))) (* (sqrt (cbrt (- y 1.0))) (cbrt (- y 1.0))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (* (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3)))) (* (cbrt (- y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (- y 1.0))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- y 1.0))) (log (cbrt (- y 1.0))) (exp (cbrt (- y 1.0))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt 1) (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt 1) (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (* (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (log (cbrt (- y 1.0))) (exp (cbrt (- y 1.0))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt 1) (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt 1) (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (* (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (log (cbrt (- y 1.0))) (exp (cbrt (- y 1.0))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt 1) (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt 1) (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (* (* (cbrt (- y 1.0)) (cbrt (- y 1.0))) (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (- (+ (pow 1.0 1/3) (* 0.5555555555555556 (* (pow y 2) (pow 1.0 1/3)))) (+ (* 0.6666666666666666 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3))) (* 0.6666666666666666 (* y (pow 1.0 1/3))))) (- (pow (/ 1 y) -2/3) (+ (* 0.6666666666666666 (pow (/ 1 y) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 4)) 1/3)))) (- (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3)) (+ (* 0.1111111111111111 (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 4)) 1/3))) (* 0.6666666666666666 (* (pow (cbrt -1) 2) (pow (/ 1 y) 1/3))))) (- (+ (pow (- 1.0) 1/3) (* 0.05555555555555555 (* (pow -1.0 1/3) (pow y 2)))) (+ (* 0.3333333333333333 (* (pow -1.0 1/3) y)) (* 1/6 (* (pow (/ 1 (pow -1.0 5)) 1/3) (pow y 2))))) (- (pow (/ 1 y) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (- (* (pow (* -1 y) 1/3) (cbrt -1)) (+ (* 0.3333333333333333 (* (pow (/ -1 (pow y 2)) 1/3) (cbrt -1))) (* 0.1111111111111111 (* (pow (/ -1 (pow y 5)) 1/3) (cbrt -1))))) (- (+ (pow (- 1.0) 1/3) (* 0.05555555555555555 (* (pow -1.0 1/3) (pow y 2)))) (+ (* 0.3333333333333333 (* (pow -1.0 1/3) y)) (* 1/6 (* (pow (/ 1 (pow -1.0 5)) 1/3) (pow y 2))))) (- (pow (/ 1 y) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (- (* (pow (* -1 y) 1/3) (cbrt -1)) (+ (* 0.3333333333333333 (* (pow (/ -1 (pow y 2)) 1/3) (cbrt -1))) (* 0.1111111111111111 (* (pow (/ -1 (pow y 5)) 1/3) (cbrt -1))))) (- (+ (pow (- 1.0) 1/3) (* 0.05555555555555555 (* (pow -1.0 1/3) (pow y 2)))) (+ (* 0.3333333333333333 (* (pow -1.0 1/3) y)) (* 1/6 (* (pow (/ 1 (pow -1.0 5)) 1/3) (pow y 2))))) (- (pow (/ 1 y) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (- (* (pow (* -1 y) 1/3) (cbrt -1)) (+ (* 0.3333333333333333 (* (pow (/ -1 (pow y 2)) 1/3) (cbrt -1))) (* 0.1111111111111111 (* (pow (/ -1 (pow y 5)) 1/3) (cbrt -1))))) 0.983 * * [simplify]: iteration 0 : 368 enodes (cost 838 ) 0.990 * * [simplify]: iteration 1 : 1230 enodes (cost 798 ) 1.014 * * [simplify]: iteration 2 : 5001 enodes (cost 732 ) 1.019 * [simplify]: Simplified to: 2/3 2 (pow (cbrt (- y 1.0)) 6) (pow (sqrt (cbrt (- y 1.0))) 4) 2 (* 2 (log (cbrt (- y 1.0)))) (* 2 (log (cbrt (- y 1.0)))) (exp (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (pow (cbrt (- y 1.0)) 6) (* (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (pow (cbrt (- y 1.0)) 6) (fabs (cbrt (- y 1.0))) (fabs (cbrt (- y 1.0))) (* (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (- (pow y 3) (pow 1.0 3)))) (* (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))) (* (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (+ y 1.0))) (* (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (+ y 1.0))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) 1 (pow (sqrt (cbrt (- y 1.0))) 4) 1 (pow (sqrt (cbrt (- y 1.0))) 4) (* (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (+ (sqrt y) (sqrt 1.0)))) (* (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0)))) 1 (pow (sqrt (cbrt (- y 1.0))) 4) 1 (pow (sqrt (cbrt (- y 1.0))) 4) (pow (cbrt (cbrt (- y 1.0))) 4) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (- y 1.0)) (cbrt (- y 1.0)) 1 (pow (sqrt (cbrt (- y 1.0))) 4) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (* (cbrt (sqrt (- y 1.0))) (sqrt (cbrt (- y 1.0)))) (cbrt (- y 1.0)) (cbrt (- y 1.0)) 2/3 2 (* (cbrt (- y 1.0)) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))) (* (cbrt (- y 1.0)) (cbrt (sqrt (- y 1.0)))) (cbrt (- y 1.0)) (* (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0)))) (cbrt (- y 1.0)) (* (pow (cbrt (cbrt (- y 1.0))) 4) (cbrt (cbrt (- y 1.0)))) (pow (sqrt (cbrt (- y 1.0))) 3) (cbrt (- y 1.0)) (pow (cbrt (cbrt (- y 1.0))) 4) (* (cbrt (- y 1.0)) (cbrt (sqrt (- y 1.0)))) (pow (sqrt (cbrt (- y 1.0))) 4) (* (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt (- y 1.0))) (pow (sqrt (cbrt (- y 1.0))) 4) (pow (cbrt (cbrt (- y 1.0))) 4) (pow (sqrt (cbrt (- y 1.0))) 3) (pow (sqrt (cbrt (- y 1.0))) 4) (* (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3)))) (* (cbrt (- y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3)))) (* (cbrt (- y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))) (log (cbrt (- y 1.0))) (exp (cbrt (- y 1.0))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) 1 (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))) 1 (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (- y 1.0) (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (log (cbrt (- y 1.0))) (exp (cbrt (- y 1.0))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) 1 (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))) 1 (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (- y 1.0) (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (log (cbrt (- y 1.0))) (exp (cbrt (- y 1.0))) (cbrt (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) (cbrt (sqrt (- y 1.0))) 1 (cbrt (- y 1.0)) (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))) 1 (cbrt (- y 1.0)) (cbrt (- (pow y 3) (pow 1.0 3))) (cbrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)) (* (cbrt (cbrt (- y 1.0))) (cbrt (cbrt (- y 1.0)))) (cbrt (cbrt (- y 1.0))) (- y 1.0) (sqrt (cbrt (- y 1.0))) (sqrt (cbrt (- y 1.0))) (- (+ (pow 1.0 1/3) (* (pow 1.0 1/3) (- (* 0.5555555555555556 (pow y 2)) (* 0.6666666666666666 y)))) (* 0.6666666666666666 (* (pow y 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (- (pow (/ 1 y) -2/3) (+ (* 0.6666666666666666 (pow (/ 1 y) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 4)) 1/3)))) (- (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3)) (+ (* 0.1111111111111111 (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 4)) 1/3))) (* 0.6666666666666666 (* (pow (cbrt -1) 2) (pow (/ 1 y) 1/3))))) (- (+ (pow (- 1.0) 1/3) (* (pow y 2) (- (* 0.05555555555555555 (pow -1.0 1/3)) (* 1/6 (pow (/ 1 (pow -1.0 5)) 1/3))))) (* 0.3333333333333333 (* (pow -1.0 1/3) y))) (- (pow (/ 1 y) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (* (cbrt -1) (- (- (pow (* -1 y) 1/3) (* 0.3333333333333333 (pow (/ -1 (pow y 2)) 1/3))) (* 0.1111111111111111 (pow (/ -1 (pow y 5)) 1/3)))) (- (+ (pow (- 1.0) 1/3) (* (pow y 2) (- (* 0.05555555555555555 (pow -1.0 1/3)) (* 1/6 (pow (/ 1 (pow -1.0 5)) 1/3))))) (* 0.3333333333333333 (* (pow -1.0 1/3) y))) (- (pow (/ 1 y) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (* (cbrt -1) (- (- (pow (* -1 y) 1/3) (* 0.3333333333333333 (pow (/ -1 (pow y 2)) 1/3))) (* 0.1111111111111111 (pow (/ -1 (pow y 5)) 1/3)))) (- (+ (pow (- 1.0) 1/3) (* (pow y 2) (- (* 0.05555555555555555 (pow -1.0 1/3)) (* 1/6 (pow (/ 1 (pow -1.0 5)) 1/3))))) (* 0.3333333333333333 (* (pow -1.0 1/3) y))) (- (pow (/ 1 y) -1/3) (+ (* 0.3333333333333333 (pow (/ 1 (pow y 2)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow y 5)) 1/3)))) (* (cbrt -1) (- (- (pow (* -1 y) 1/3) (* 0.3333333333333333 (pow (/ -1 (pow y 2)) 1/3))) (* 0.1111111111111111 (pow (/ -1 (pow y 5)) 1/3)))) 1.019 * * * [progress]: adding candidates to table 1.330 * [progress]: [Phase 3 of 3] Extracting. 1.330 * * [regime]: Finding splitpoints for: (# # #) 1.330 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x (- y 1.0)) (* y 0.5)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) y x) 1.330 * * * * [regimes]: Trying to branch on (- (* x (- y 1.0)) (* y 0.5)) from (# # #) 1.344 * * * * [regimes]: Trying to branch on (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) from (# # #) 1.357 * * * * [regimes]: Trying to branch on y from (# # #) 1.373 * * * * [regimes]: Trying to branch on x from (# # #) 1.387 * * * [regime]: Found split indices: #