6.122 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.023 * * [simplify]: iteration 0 : 19 enodes (cost 5 ) 0.024 * * [simplify]: iteration 1 : 42 enodes (cost 5 ) 0.026 * * [simplify]: iteration 2 : 87 enodes (cost 5 ) 0.028 * * [simplify]: iteration 3 : 175 enodes (cost 5 ) 0.030 * * [simplify]: iteration 4 : 310 enodes (cost 5 ) 0.034 * * [simplify]: iteration 5 : 500 enodes (cost 5 ) 0.038 * * [simplify]: iteration 6 : 720 enodes (cost 5 ) 0.045 * * [simplify]: iteration 7 : 948 enodes (cost 5 ) 0.053 * * [simplify]: iteration 8 : 1148 enodes (cost 5 ) 0.060 * * [simplify]: iteration 9 : 1148 enodes (cost 5 ) 0.060 * [simplify]: Simplified to: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.060 * * [progress]: iteration 1 / 4 0.060 * * * [progress]: picking best candidate 0.062 * * * * [pick]: Picked # 0.062 * * * [progress]: localizing error 0.069 * * * [progress]: generating rewritten candidates 0.069 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.076 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.083 * * * [progress]: generating series expansions 0.083 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.083 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.083 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of 1.0 in y 0.083 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of 1.0 in x 0.083 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of 1.0 in y 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.091 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.091 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.091 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of 1.0 in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.092 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [taylor]: Taking taylor expansion of 1.0 in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.093 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of 1.0 in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.094 * [taylor]: Taking taylor expansion of 1.0 in y 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 0.104 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y 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 (/ (+ (/ 1 y) 1.0) x) in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y 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 (+ (/ 1 y) 1.0) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of 1.0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.114 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.115 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 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 (+ (* 1.0 x) (* 0.5 y)) in y 0.115 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.115 * [taylor]: Taking taylor expansion of 1.0 in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.115 * [taylor]: Taking taylor expansion of (* x y) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.115 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.115 * [taylor]: Taking taylor expansion of 0.5 in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.115 * [taylor]: Taking taylor expansion of (* x y) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.115 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.115 * [taylor]: Taking taylor expansion of 0.5 in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.116 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.116 * [taylor]: Taking taylor expansion of 0.5 in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.118 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.119 * [taylor]: Taking taylor expansion of 1.0 in y 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.125 * [taylor]: Taking taylor expansion of (* x y) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.125 * [taylor]: Taking taylor expansion of 0.5 in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.125 * [taylor]: Taking taylor expansion of 1.0 in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 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 0.126 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.126 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.126 * [taylor]: Taking taylor expansion of 0.5 in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.126 * [taylor]: Taking taylor expansion of 1.0 in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.126 * [taylor]: Taking taylor expansion of (* x y) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.127 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.127 * [taylor]: Taking taylor expansion of 0.5 in x 0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.127 * [taylor]: Taking taylor expansion of y in x 0.127 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.127 * [taylor]: Taking taylor expansion of 1.0 in x 0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 1.0 in y 0.130 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.130 * [taylor]: Taking taylor expansion of 0.5 in y 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.134 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.134 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.134 * [taylor]: Taking taylor expansion of 0.5 in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.134 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.134 * [taylor]: Taking taylor expansion of 1.0 in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.134 * [taylor]: Taking taylor expansion of (* x y) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.135 * [taylor]: Taking taylor expansion of 0.5 in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.135 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.135 * [taylor]: Taking taylor expansion of (* x y) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.136 * [taylor]: Taking taylor expansion of 0.5 in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.136 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.136 * [taylor]: Taking taylor expansion of (* x y) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of 1.0 in y 0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.142 * [taylor]: Taking taylor expansion of 0.5 in y 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.144 * * * [progress]: simplifying candidates 0.144 * [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))) 0.148 * * [simplify]: iteration 0 : 186 enodes (cost 217 ) 0.152 * * [simplify]: iteration 1 : 673 enodes (cost 197 ) 0.166 * * [simplify]: iteration 2 : 2659 enodes (cost 196 ) 0.213 * * [simplify]: iteration 3 : 5002 enodes (cost 196 ) 0.215 * [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)) 0.215 * * * [progress]: adding candidates to table 0.289 * * [progress]: iteration 2 / 4 0.289 * * * [progress]: picking best candidate 0.293 * * * * [pick]: Picked # 0.293 * * * [progress]: localizing error 0.302 * * * [progress]: generating rewritten candidates 0.302 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.305 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.312 * * * [progress]: generating series expansions 0.312 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.313 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in (x y) around 0 0.313 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 0.313 * [taylor]: Taking taylor expansion of (* x y) in y 0.313 * [taylor]: Taking taylor expansion of x in y 0.313 * [taylor]: Taking taylor expansion of y in y 0.313 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.313 * [taylor]: Taking taylor expansion of 1.0 in y 0.313 * [taylor]: Taking taylor expansion of x in y 0.313 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 0.313 * [taylor]: Taking taylor expansion of (* x y) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.313 * [taylor]: Taking taylor expansion of 1.0 in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 0.313 * [taylor]: Taking taylor expansion of (* x y) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.313 * [taylor]: Taking taylor expansion of 1.0 in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of 1.0 in y 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0 0.326 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.326 * [taylor]: Taking taylor expansion of (* x y) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.327 * [taylor]: Taking taylor expansion of 1.0 in y 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.327 * [taylor]: Taking taylor expansion of (* x y) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.328 * [taylor]: Taking taylor expansion of (* x y) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of 1.0 in y 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.339 * [taylor]: Taking taylor expansion of 0 in y 0.343 * [taylor]: Taking taylor expansion of 0 in y 0.344 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 0.344 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.344 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.344 * [taylor]: Taking taylor expansion of 1.0 in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.344 * [taylor]: Taking taylor expansion of 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 (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.344 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.344 * [taylor]: Taking taylor expansion of 1.0 in x 0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.344 * [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 (+ (* 1.0 (/ 1 x)) (/ 1 (* x 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)) 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 (+ (/ 1 y) 1.0) in y 0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.346 * [taylor]: Taking taylor expansion of y in y 0.346 * [taylor]: Taking taylor expansion of 1.0 in y 0.348 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.358 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.358 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.358 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.358 * [taylor]: Taking taylor expansion of (* x y) in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.359 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.359 * [taylor]: Taking taylor expansion of 1.0 in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.359 * [taylor]: Taking taylor expansion of 0.5 in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.359 * [taylor]: Taking taylor expansion of (* x y) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.359 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.359 * [taylor]: Taking taylor expansion of 1.0 in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.359 * [taylor]: Taking taylor expansion of 0.5 in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.359 * [taylor]: Taking taylor expansion of (* x y) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.359 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.359 * [taylor]: Taking taylor expansion of 1.0 in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.359 * [taylor]: Taking taylor expansion of 0.5 in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.360 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.360 * [taylor]: Taking taylor expansion of 0.5 in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of 1.0 in y 0.367 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.369 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.369 * [taylor]: Taking taylor expansion of (* x y) in y 0.369 * [taylor]: Taking taylor expansion of x in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.369 * [taylor]: Taking taylor expansion of 0.5 in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.369 * [taylor]: Taking taylor expansion of 1.0 in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.370 * [taylor]: Taking taylor expansion of x in y 0.370 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.370 * [taylor]: Taking taylor expansion of (* x y) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of y in x 0.370 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.370 * [taylor]: Taking taylor expansion of 0.5 in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.370 * [taylor]: Taking taylor expansion of y in x 0.370 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.370 * [taylor]: Taking taylor expansion of 1.0 in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.370 * [taylor]: Taking taylor expansion of (* x y) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.371 * [taylor]: Taking taylor expansion of 0.5 in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.371 * [taylor]: Taking taylor expansion of 1.0 in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.373 * [taylor]: Taking taylor expansion of 1.0 in y 0.374 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.374 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.375 * [taylor]: Taking taylor expansion of 0.5 in y 0.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.378 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.378 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.378 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.378 * [taylor]: Taking taylor expansion of (* x y) in y 0.378 * [taylor]: Taking taylor expansion of x in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.379 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.379 * [taylor]: Taking taylor expansion of 0.5 in y 0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.379 * [taylor]: Taking taylor expansion of 1.0 in y 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.379 * [taylor]: Taking taylor expansion of x in y 0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.379 * [taylor]: Taking taylor expansion of (* x y) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of y in x 0.379 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.379 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.379 * [taylor]: Taking taylor expansion of 0.5 in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.379 * [taylor]: Taking taylor expansion of y in x 0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.380 * [taylor]: Taking taylor expansion of (* x y) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.380 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.380 * [taylor]: Taking taylor expansion of 0.5 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.381 * [taylor]: Taking taylor expansion of y in y 0.382 * [taylor]: Taking taylor expansion of 1.0 in y 0.383 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.383 * [taylor]: Taking taylor expansion of 0.5 in y 0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.383 * [taylor]: Taking taylor expansion of y in y 0.385 * * * [progress]: simplifying candidates 0.386 * [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))) 0.389 * * [simplify]: iteration 0 : 180 enodes (cost 241 ) 0.393 * * [simplify]: iteration 1 : 732 enodes (cost 204 ) 0.411 * * [simplify]: iteration 2 : 3352 enodes (cost 198 ) 0.490 * * [simplify]: iteration 3 : 5002 enodes (cost 198 ) 0.491 * [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))) 0.491 * * * [progress]: adding candidates to table 0.563 * * [progress]: iteration 3 / 4 0.563 * * * [progress]: picking best candidate 0.565 * * * * [pick]: Picked # 0.565 * * * [progress]: localizing error 0.576 * * * [progress]: generating rewritten candidates 0.576 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1) 0.578 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2) 0.579 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 0.580 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 0.588 * * * [progress]: generating series expansions 0.588 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1) 0.588 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.588 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.588 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.588 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.588 * [taylor]: Taking taylor expansion of 1/3 in x 0.588 * [taylor]: Taking taylor expansion of (log x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.589 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.589 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.589 * [taylor]: Taking taylor expansion of 1/3 in x 0.589 * [taylor]: Taking taylor expansion of (log x) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.642 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.643 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.643 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.643 * [taylor]: Taking taylor expansion of 1/3 in x 0.643 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.644 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.644 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.644 * [taylor]: Taking taylor expansion of 1/3 in x 0.644 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.698 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.698 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.698 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.698 * [taylor]: Taking taylor expansion of -1 in x 0.699 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.699 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.699 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.699 * [taylor]: Taking taylor expansion of 1/3 in x 0.699 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.700 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.700 * [taylor]: Taking taylor expansion of -1 in x 0.701 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.701 * [taylor]: Taking taylor expansion of 1/3 in x 0.701 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.766 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2) 0.766 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.766 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.766 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.766 * [taylor]: Taking taylor expansion of 1/3 in x 0.766 * [taylor]: Taking taylor expansion of (log x) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.767 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.767 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.767 * [taylor]: Taking taylor expansion of 1/3 in x 0.767 * [taylor]: Taking taylor expansion of (log x) in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.820 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.820 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.820 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.820 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.820 * [taylor]: Taking taylor expansion of 1/3 in x 0.820 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.821 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.821 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.821 * [taylor]: Taking taylor expansion of 1/3 in x 0.821 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.877 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.877 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.877 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.878 * [taylor]: Taking taylor expansion of -1 in x 0.878 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.878 * [taylor]: Taking taylor expansion of 1/3 in x 0.878 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.879 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.879 * [taylor]: Taking taylor expansion of -1 in x 0.880 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.880 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.880 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.880 * [taylor]: Taking taylor expansion of 1/3 in x 0.880 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.948 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 0.948 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.948 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.948 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.948 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.948 * [taylor]: Taking taylor expansion of 1/3 in x 0.948 * [taylor]: Taking taylor expansion of (log x) in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.949 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.949 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.949 * [taylor]: Taking taylor expansion of 1/3 in x 0.949 * [taylor]: Taking taylor expansion of (log x) in x 0.949 * [taylor]: Taking taylor expansion of x in x 0.997 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.997 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.998 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.998 * [taylor]: Taking taylor expansion of 1/3 in x 0.998 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.998 * [taylor]: Taking taylor expansion of x in x 0.998 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.998 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.999 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.999 * [taylor]: Taking taylor expansion of 1/3 in x 0.999 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.999 * [taylor]: Taking taylor expansion of x in x 1.054 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.054 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.054 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.054 * [taylor]: Taking taylor expansion of -1 in x 1.055 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.055 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.055 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.055 * [taylor]: Taking taylor expansion of 1/3 in x 1.055 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.056 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.056 * [taylor]: Taking taylor expansion of -1 in x 1.057 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.057 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.057 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.057 * [taylor]: Taking taylor expansion of 1/3 in x 1.057 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.126 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.126 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 1.126 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.126 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.126 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.126 * [taylor]: Taking taylor expansion of 1/3 in x 1.126 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.126 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.127 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.127 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.127 * [taylor]: Taking taylor expansion of 1/3 in x 1.127 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.127 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.184 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 1.184 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.184 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.184 * [taylor]: Taking taylor expansion of 1/3 in x 1.184 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.184 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.185 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.185 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.185 * [taylor]: Taking taylor expansion of 1/3 in x 1.185 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.246 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.246 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 1.246 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 1.246 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.246 * [taylor]: Taking taylor expansion of -1 in x 1.247 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.247 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.247 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.247 * [taylor]: Taking taylor expansion of 1/3 in x 1.247 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.247 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 1.248 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 1.248 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.248 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.249 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.249 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.249 * [taylor]: Taking taylor expansion of 1/3 in x 1.249 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.249 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.249 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.328 * * * [progress]: simplifying candidates 1.329 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 1.333 * * [simplify]: iteration 0 : 115 enodes (cost 288 ) 1.336 * * [simplify]: iteration 1 : 472 enodes (cost 261 ) 1.350 * * [simplify]: iteration 2 : 2959 enodes (cost 238 ) 1.414 * * [simplify]: iteration 3 : 5003 enodes (cost 235 ) 1.415 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) 2/3 2 (pow x 2) (pow x 2/3) 2 (* 2/3 (log x)) (* 2/3 (log x)) (exp (pow x 2/3)) (pow x 2) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (pow x 2) (fabs (pow x 1/3)) (fabs (pow x 1/3)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (pow x 1/3) (pow x 1/3) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (pow x 1/3) (pow x 1/3) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (pow x 1/3) (pow (cbrt (cbrt x)) 5) (pow (sqrt (cbrt x)) 3) (pow x 1/3) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 1.416 * * * [progress]: adding candidates to table 1.634 * [progress]: [Phase 3 of 3] Extracting. 1.634 * * [regime]: Finding splitpoints for: (# #) 1.634 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.634 * * * * [regimes]: Trying to branch on y from (# #) 1.645 * * * * [regimes]: Trying to branch on x from (# #) 1.657 * * * [regime]: Found split indices: #