14.957 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (* (+ x y) (+ x y)) 0.018 * * [simplify]: iteration 0 : 4 enodes (cost 7 ) 0.018 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.020 * * [simplify]: iteration 2 : 24 enodes (cost 7 ) 0.023 * * [simplify]: iteration 3 : 40 enodes (cost 7 ) 0.030 * * [simplify]: iteration 4 : 59 enodes (cost 7 ) 0.038 * * [simplify]: iteration 5 : 75 enodes (cost 7 ) 0.052 * * [simplify]: iteration 6 : 82 enodes (cost 7 ) 0.063 * * [simplify]: iteration 7 : 84 enodes (cost 7 ) 0.075 * * [simplify]: iteration done : 84 enodes (cost 7 ) 0.075 * [simplify]: Simplified to: (* (+ x y) (+ x y)) 0.075 * * [progress]: iteration 1 / 4 0.075 * * * [progress]: picking best candidate 0.076 * * * * [pick]: Picked # 0.077 * * * [progress]: localizing error 0.080 * * * [progress]: generating rewritten candidates 0.080 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.099 * * * [progress]: generating series expansions 0.099 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.099 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0 0.099 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y 0.099 * [taylor]: Taking taylor expansion of (+ x y) in y 0.099 * [taylor]: Taking taylor expansion of x in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.099 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.099 * [taylor]: Taking taylor expansion of (+ x y) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.099 * [taylor]: Taking taylor expansion of (+ x y) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.100 * [taylor]: Taking taylor expansion of 2 in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of 1 in y 0.102 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.102 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.103 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of 1 in y 0.107 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.107 * [taylor]: Taking taylor expansion of 2 in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.109 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.110 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.110 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.112 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [taylor]: Taking taylor expansion of 1 in y 0.113 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.113 * [taylor]: Taking taylor expansion of 2 in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.113 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.116 * * * [progress]: simplifying candidates 0.117 * [simplify]: Simplifying using # : (+ 1 1) (* (+ x y) (+ x y)) (+ 1 1) (+ (log (+ x y)) (log (+ x y))) (log (* (+ x y) (+ x y))) (exp (* (+ x y) (+ x y))) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y))) (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y))) (sqrt (* (+ x y) (+ x y))) (sqrt (* (+ x y) (+ x y))) (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (- x y) (- x y)) (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (+ x y)) (cbrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* 1 1) (* (+ x y) (+ x y)) (* 1 1) (* (+ x y) (+ x y)) (* 1 1) (* (+ x y) (+ x y)) (* 1 1) (* (+ x y) (+ x y)) (* (sqrt (+ x y)) (sqrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* 2 1) (* (+ x y) x) (* (+ x y) y) (* x (+ x y)) (* y (+ x y)) (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (+ x y) (sqrt (+ x y))) (* (+ x y) 1) (* (+ x y) 1) (* (cbrt (+ x y)) (+ x y)) (* (sqrt (+ x y)) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ (pow x 3) (pow y 3))) (* (+ x y) (- (* x x) (* y y))) (* (+ (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) 0.119 * * [simplify]: iteration 0 : 62 enodes (cost 516 ) 0.133 * * [simplify]: iteration 1 : 185 enodes (cost 453 ) 0.180 * * [simplify]: iteration 2 : 764 enodes (cost 407 ) 0.971 * * [simplify]: iteration 3 : 4582 enodes (cost 361 ) 2.956 * * [simplify]: iteration done : 5000 enodes (cost 361 ) 2.956 * [simplify]: Simplified to: 2 (pow (sqrt (+ x y)) 4) 2 (* 2 (log (+ x y))) (* 2 (log (+ x y))) (exp (pow (sqrt (+ x y)) 4)) (pow (+ x y) 6) (* (cbrt (pow (sqrt (+ x y)) 4)) (cbrt (pow (sqrt (+ x y)) 4))) (cbrt (pow (sqrt (+ x y)) 4)) (pow (+ x y) 6) (fabs (+ x y)) (fabs (+ x y)) (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y (- y x)))) (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (* y (- y x))) (- x y)) (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (* y (- y x))) (- x y)) (* (pow (sqrt (+ x y)) 4) (* (- x y) (- x y))) (* (- x y) (- x y)) (pow (cbrt (+ x y)) 4) (* (cbrt (+ x y)) (cbrt (+ x y))) (+ x y) (+ x y) 1 (pow (sqrt (+ x y)) 4) 1 (pow (sqrt (+ x y)) 4) 1 (pow (sqrt (+ x y)) 4) 1 (pow (sqrt (+ x y)) 4) (+ x y) (+ x y) 2 (* x (+ x y)) (* y (+ x y)) (* x (+ x y)) (* y (+ x y)) (* (cbrt (+ x y)) (pow (cbrt (+ x y)) 4)) (pow (sqrt (+ x y)) 3) (+ x y) (+ x y) (pow (cbrt (+ x y)) 4) (pow (sqrt (+ x y)) 3) (pow (sqrt (+ x y)) 4) (pow (sqrt (+ x y)) 4) (* (+ (pow x 3) (pow y 3)) (+ x y)) (* (- x y) (pow (sqrt (+ x y)) 4)) (* (+ (pow x 3) (pow y 3)) (+ x y)) (* (- x y) (pow (sqrt (+ x y)) 4)) (pow (sqrt (+ x y)) 4) (pow (sqrt (+ x y)) 4) (pow (sqrt (+ x y)) 4) 2.957 * * * [progress]: adding candidates to table 3.011 * * [progress]: iteration 2 / 4 3.011 * * * [progress]: picking best candidate 3.016 * * * * [pick]: Picked # 3.016 * * * [progress]: localizing error 3.023 * * * [progress]: generating rewritten candidates 3.023 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.033 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.040 * * * [progress]: generating series expansions 3.040 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.040 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0 3.040 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 3.040 * [taylor]: Taking taylor expansion of y in x 3.040 * [taylor]: Taking taylor expansion of (+ x y) in x 3.040 * [taylor]: Taking taylor expansion of x in x 3.040 * [taylor]: Taking taylor expansion of y in x 3.040 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 3.040 * [taylor]: Taking taylor expansion of y in y 3.040 * [taylor]: Taking taylor expansion of (+ x y) in y 3.040 * [taylor]: Taking taylor expansion of x in y 3.040 * [taylor]: Taking taylor expansion of y in y 3.040 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 3.040 * [taylor]: Taking taylor expansion of y in y 3.040 * [taylor]: Taking taylor expansion of (+ x y) in y 3.040 * [taylor]: Taking taylor expansion of x in y 3.040 * [taylor]: Taking taylor expansion of y in y 3.040 * [taylor]: Taking taylor expansion of 0 in x 3.041 * [taylor]: Taking taylor expansion of x in x 3.042 * [taylor]: Taking taylor expansion of 1 in x 3.043 * [taylor]: Taking taylor expansion of 0 in x 3.044 * [taylor]: Taking taylor expansion of 0 in x 3.045 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 3.045 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 3.045 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.045 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.045 * [taylor]: Taking taylor expansion of y in x 3.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.045 * [taylor]: Taking taylor expansion of x in x 3.045 * [taylor]: Taking taylor expansion of y in x 3.045 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 3.045 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.045 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.046 * [taylor]: Taking taylor expansion of y in y 3.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.046 * [taylor]: Taking taylor expansion of x in y 3.046 * [taylor]: Taking taylor expansion of y in y 3.046 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 3.046 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.046 * [taylor]: Taking taylor expansion of y in y 3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.047 * [taylor]: Taking taylor expansion of x in y 3.047 * [taylor]: Taking taylor expansion of y in y 3.047 * [taylor]: Taking taylor expansion of 1 in x 3.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.048 * [taylor]: Taking taylor expansion of x in x 3.050 * [taylor]: Taking taylor expansion of 0 in x 3.052 * [taylor]: Taking taylor expansion of 0 in x 3.055 * [taylor]: Taking taylor expansion of 0 in x 3.055 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 3.055 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 3.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.055 * [taylor]: Taking taylor expansion of y in x 3.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.056 * [taylor]: Taking taylor expansion of x in x 3.056 * [taylor]: Taking taylor expansion of y in x 3.056 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 3.056 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.056 * [taylor]: Taking taylor expansion of y in y 3.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.056 * [taylor]: Taking taylor expansion of x in y 3.056 * [taylor]: Taking taylor expansion of y in y 3.057 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 3.057 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.057 * [taylor]: Taking taylor expansion of y in y 3.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.057 * [taylor]: Taking taylor expansion of x in y 3.057 * [taylor]: Taking taylor expansion of y in y 3.058 * [taylor]: Taking taylor expansion of 1 in x 3.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.059 * [taylor]: Taking taylor expansion of x in x 3.061 * [taylor]: Taking taylor expansion of 0 in x 3.063 * [taylor]: Taking taylor expansion of 0 in x 3.066 * [taylor]: Taking taylor expansion of 0 in x 3.066 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.066 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 3.066 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 3.066 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.066 * [taylor]: Taking taylor expansion of x in y 3.066 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 3.066 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.066 * [taylor]: Taking taylor expansion of y in y 3.066 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 3.066 * [taylor]: Taking taylor expansion of 2 in y 3.066 * [taylor]: Taking taylor expansion of (* x y) in y 3.066 * [taylor]: Taking taylor expansion of x in y 3.066 * [taylor]: Taking taylor expansion of y in y 3.066 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 3.066 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.066 * [taylor]: Taking taylor expansion of x in x 3.066 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 3.066 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.066 * [taylor]: Taking taylor expansion of y in x 3.066 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 3.067 * [taylor]: Taking taylor expansion of 2 in x 3.067 * [taylor]: Taking taylor expansion of (* x y) in x 3.067 * [taylor]: Taking taylor expansion of x in x 3.067 * [taylor]: Taking taylor expansion of y in x 3.067 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 3.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.067 * [taylor]: Taking taylor expansion of x in x 3.067 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 3.067 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.067 * [taylor]: Taking taylor expansion of y in x 3.067 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 3.067 * [taylor]: Taking taylor expansion of 2 in x 3.067 * [taylor]: Taking taylor expansion of (* x y) in x 3.067 * [taylor]: Taking taylor expansion of x in x 3.067 * [taylor]: Taking taylor expansion of y in x 3.067 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.067 * [taylor]: Taking taylor expansion of y in y 3.068 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.068 * [taylor]: Taking taylor expansion of 2 in y 3.068 * [taylor]: Taking taylor expansion of y in y 3.070 * [taylor]: Taking taylor expansion of 1 in y 3.071 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 3.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 3.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.071 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.071 * [taylor]: Taking taylor expansion of x in y 3.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 3.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.071 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.071 * [taylor]: Taking taylor expansion of y in y 3.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 3.072 * [taylor]: Taking taylor expansion of 2 in y 3.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.072 * [taylor]: Taking taylor expansion of (* x y) in y 3.072 * [taylor]: Taking taylor expansion of x in y 3.072 * [taylor]: Taking taylor expansion of y in y 3.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.072 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.072 * [taylor]: Taking taylor expansion of x in x 3.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.073 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.073 * [taylor]: Taking taylor expansion of y in x 3.073 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.073 * [taylor]: Taking taylor expansion of 2 in x 3.073 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.073 * [taylor]: Taking taylor expansion of (* x y) in x 3.073 * [taylor]: Taking taylor expansion of x in x 3.073 * [taylor]: Taking taylor expansion of y in x 3.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.073 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.074 * [taylor]: Taking taylor expansion of x in x 3.074 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.074 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.074 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.074 * [taylor]: Taking taylor expansion of y in x 3.074 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.074 * [taylor]: Taking taylor expansion of 2 in x 3.074 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.074 * [taylor]: Taking taylor expansion of (* x y) in x 3.074 * [taylor]: Taking taylor expansion of x in x 3.074 * [taylor]: Taking taylor expansion of y in x 3.075 * [taylor]: Taking taylor expansion of 1 in y 3.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.076 * [taylor]: Taking taylor expansion of 2 in y 3.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.076 * [taylor]: Taking taylor expansion of y in y 3.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.078 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.078 * [taylor]: Taking taylor expansion of y in y 3.079 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 3.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 3.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.079 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.079 * [taylor]: Taking taylor expansion of x in y 3.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 3.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.080 * [taylor]: Taking taylor expansion of y in y 3.080 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 3.080 * [taylor]: Taking taylor expansion of 2 in y 3.080 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.080 * [taylor]: Taking taylor expansion of (* x y) in y 3.080 * [taylor]: Taking taylor expansion of x in y 3.080 * [taylor]: Taking taylor expansion of y in y 3.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.081 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.081 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.081 * [taylor]: Taking taylor expansion of x in x 3.081 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.081 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.081 * [taylor]: Taking taylor expansion of y in x 3.081 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.081 * [taylor]: Taking taylor expansion of 2 in x 3.081 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.081 * [taylor]: Taking taylor expansion of (* x y) in x 3.081 * [taylor]: Taking taylor expansion of x in x 3.081 * [taylor]: Taking taylor expansion of y in x 3.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.082 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.082 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.082 * [taylor]: Taking taylor expansion of x in x 3.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.082 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.082 * [taylor]: Taking taylor expansion of y in x 3.082 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.082 * [taylor]: Taking taylor expansion of 2 in x 3.082 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.082 * [taylor]: Taking taylor expansion of (* x y) in x 3.082 * [taylor]: Taking taylor expansion of x in x 3.082 * [taylor]: Taking taylor expansion of y in x 3.083 * [taylor]: Taking taylor expansion of 1 in y 3.084 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.084 * [taylor]: Taking taylor expansion of 2 in y 3.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.084 * [taylor]: Taking taylor expansion of y in y 3.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.086 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.086 * [taylor]: Taking taylor expansion of y in y 3.087 * * * [progress]: simplifying candidates 3.088 * [simplify]: Simplifying using # : (* y (+ x y)) (+ (log y) (log (+ x y))) (log (* y (+ x y))) (exp (* y (+ x y))) (* (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y)))) (cbrt (* y (+ x y))) (* (* (* y (+ x y)) (* y (+ x y))) (* y (+ x y))) (sqrt (* y (+ x y))) (sqrt (* y (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* y x) (* y y) (* x y) (* y y) (* y (* (cbrt (+ x y)) (cbrt (+ x y)))) (* y (sqrt (+ x y))) (* y 1) (* y 1) (* (cbrt y) (+ x y)) (* (sqrt y) (+ x y)) (* y (+ x y)) (* y (+ (pow x 3) (pow y 3))) (* y (- (* x x) (* y y))) (* (exp (* x (+ x y))) (exp (* y (+ x y)))) (log (+ (* x (+ x y)) (* y (+ x y)))) (exp (+ (* x (+ x y)) (* y (+ x y)))) (* (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (cbrt (+ (* x (+ x y)) (* y (+ x y))))) (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (* (* (+ (* x (+ x y)) (* y (+ x y))) (+ (* x (+ x y)) (* y (+ x y)))) (+ (* x (+ x y)) (* y (+ x y)))) (sqrt (+ (* x (+ x y)) (* y (+ x y)))) (sqrt (+ (* x (+ x y)) (* y (+ x y)))) (+ (* (* x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* y (+ (pow x 3) (pow y 3))))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* x (+ (pow x 3) (pow y 3))) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* y (- (* x x) (* y y))))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (+ (* (* x (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* y (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* x (- (* x x) (* y y))) (- x y)) (* (- x y) (* y (- (* x x) (* y y))))) (* (- x y) (- x y)) (+ (pow (* x (+ x y)) 3) (pow (* y (+ x y)) 3)) (+ (* (* x (+ x y)) (* x (+ x y))) (- (* (* y (+ x y)) (* y (+ x y))) (* (* x (+ x y)) (* y (+ x y))))) (- (* (* x (+ x y)) (* x (+ x y))) (* (* y (+ x y)) (* y (+ x y)))) (- (* x (+ x y)) (* y (+ x y))) (+ x y) (+ (* x (+ x y)) (* y x)) (+ (* x (+ x y)) (* x y)) (+ (* x y) (* y (+ x y))) (+ (* y x) (* y (+ x y))) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) 3.091 * * [simplify]: iteration 0 : 93 enodes (cost 689 ) 3.114 * * [simplify]: iteration 1 : 298 enodes (cost 579 ) 3.186 * * [simplify]: iteration 2 : 1260 enodes (cost 517 ) 3.667 * * [simplify]: iteration done : 5000 enodes (cost 491 ) 3.668 * [simplify]: Simplified to: (* y (+ x y)) (log (* y (+ x y))) (log (* y (+ x y))) (exp (* y (+ x y))) (pow (* y (+ x y)) 3) (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y)))) (cbrt (* y (+ x y))) (pow (* y (+ x y)) 3) (sqrt (* y (+ x y))) (sqrt (* y (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* x y) (* y y) (* x y) (* y y) (* y (* (cbrt (+ x y)) (cbrt (+ x y)))) (* y (sqrt (+ x y))) y y (* (cbrt y) (+ x y)) (* (sqrt y) (+ x y)) (* y (+ x y)) (* y (+ (pow x 3) (pow y 3))) (* (* (- x y) y) (+ x y)) (exp (* (+ x y) (+ x y))) (* 2 (log (+ x y))) (exp (* (+ x y) (+ x y))) (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y))) (pow (* (+ x y) (+ x y)) 3) (fabs (+ x y)) (fabs (+ x y)) (* (* (+ (pow x 3) (pow y 3)) (+ x y)) (+ (* x x) (* y (- y x)))) (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y (- y x)))) (* (- x y) (+ (* x (+ (pow x 3) (pow y 3))) (* (* (+ (* x x) (* y (- y x))) y) (+ x y)))) (* (- x y) (+ (* x x) (* y (- y x)))) (+ (* x (* (- (pow x 2) (pow y 2)) (+ (* x x) (* y (- y x))))) (* (- x y) (* y (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (* x x) (* y (- y x)))) (* (- x y) (+ (* y (- (* x x) (* y y))) (* x (- (* x x) (* y y))))) (* (- x y) (- x y)) (* (pow (+ x y) 3) (+ (pow x 3) (pow y 3))) (+ (* (* (* (+ x y) (+ x y)) y) (- y x)) (* (* x (+ x y)) (* x (+ x y)))) (* (pow (+ x y) 3) (- x y)) (- (pow x 2) (pow y 2)) (+ x y) (* x (+ (+ x y) y)) (* x (+ (+ x y) y)) (* y (+ x (+ x y))) (* y (+ x (+ x y))) (* y (+ x y)) (* y (+ x y)) (* y (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 3.668 * * * [progress]: adding candidates to table 3.742 * * [progress]: iteration 3 / 4 3.742 * * * [progress]: picking best candidate 3.744 * * * * [pick]: Picked # 3.744 * * * [progress]: localizing error 3.753 * * * [progress]: generating rewritten candidates 3.753 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 3.760 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 3.789 * * * [progress]: generating series expansions 3.789 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 3.789 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.789 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.789 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.789 * [taylor]: Taking taylor expansion of 2 in y 3.789 * [taylor]: Taking taylor expansion of x in y 3.789 * [taylor]: Taking taylor expansion of y in y 3.789 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.789 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.789 * [taylor]: Taking taylor expansion of 2 in x 3.789 * [taylor]: Taking taylor expansion of x in x 3.789 * [taylor]: Taking taylor expansion of y in x 3.789 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.789 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.789 * [taylor]: Taking taylor expansion of 2 in x 3.789 * [taylor]: Taking taylor expansion of x in x 3.789 * [taylor]: Taking taylor expansion of y in x 3.790 * [taylor]: Taking taylor expansion of y in y 3.791 * [taylor]: Taking taylor expansion of 2 in y 3.791 * [taylor]: Taking taylor expansion of 0 in y 3.792 * [taylor]: Taking taylor expansion of 0 in y 3.792 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.792 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.792 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.792 * [taylor]: Taking taylor expansion of y in y 3.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.793 * [taylor]: Taking taylor expansion of 2 in y 3.793 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.793 * [taylor]: Taking taylor expansion of x in y 3.793 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.793 * [taylor]: Taking taylor expansion of y in x 3.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.793 * [taylor]: Taking taylor expansion of 2 in x 3.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.793 * [taylor]: Taking taylor expansion of x in x 3.793 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.793 * [taylor]: Taking taylor expansion of y in x 3.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.793 * [taylor]: Taking taylor expansion of 2 in x 3.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.793 * [taylor]: Taking taylor expansion of x in x 3.794 * [taylor]: Taking taylor expansion of 2 in y 3.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.795 * [taylor]: Taking taylor expansion of y in y 3.796 * [taylor]: Taking taylor expansion of 0 in y 3.798 * [taylor]: Taking taylor expansion of 0 in y 3.800 * [taylor]: Taking taylor expansion of 0 in y 3.801 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.801 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.801 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.801 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.801 * [taylor]: Taking taylor expansion of y in y 3.801 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.801 * [taylor]: Taking taylor expansion of 2 in y 3.801 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.801 * [taylor]: Taking taylor expansion of x in y 3.801 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.801 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.801 * [taylor]: Taking taylor expansion of y in x 3.801 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.801 * [taylor]: Taking taylor expansion of 2 in x 3.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.801 * [taylor]: Taking taylor expansion of x in x 3.801 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.801 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.802 * [taylor]: Taking taylor expansion of y in x 3.802 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.802 * [taylor]: Taking taylor expansion of 2 in x 3.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.802 * [taylor]: Taking taylor expansion of x in x 3.803 * [taylor]: Taking taylor expansion of -2 in y 3.803 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.803 * [taylor]: Taking taylor expansion of y in y 3.805 * [taylor]: Taking taylor expansion of 0 in y 3.808 * [taylor]: Taking taylor expansion of 0 in y 3.810 * [taylor]: Taking taylor expansion of 0 in y 3.810 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 3.810 * [approximate]: Taking taylor expansion of (* (+ (* 2 x) y) y) in (y x) around 0 3.810 * [taylor]: Taking taylor expansion of (* (+ (* 2 x) y) y) in x 3.810 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.810 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.810 * [taylor]: Taking taylor expansion of 2 in x 3.810 * [taylor]: Taking taylor expansion of x in x 3.810 * [taylor]: Taking taylor expansion of y in x 3.810 * [taylor]: Taking taylor expansion of y in x 3.810 * [taylor]: Taking taylor expansion of (* (+ (* 2 x) y) y) in y 3.810 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.810 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.810 * [taylor]: Taking taylor expansion of 2 in y 3.810 * [taylor]: Taking taylor expansion of x in y 3.810 * [taylor]: Taking taylor expansion of y in y 3.810 * [taylor]: Taking taylor expansion of y in y 3.810 * [taylor]: Taking taylor expansion of (* (+ (* 2 x) y) y) in y 3.811 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.811 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.811 * [taylor]: Taking taylor expansion of 2 in y 3.811 * [taylor]: Taking taylor expansion of x in y 3.811 * [taylor]: Taking taylor expansion of y in y 3.811 * [taylor]: Taking taylor expansion of y in y 3.811 * [taylor]: Taking taylor expansion of 0 in x 3.812 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.812 * [taylor]: Taking taylor expansion of 2 in x 3.812 * [taylor]: Taking taylor expansion of x in x 3.813 * [taylor]: Taking taylor expansion of 1 in x 3.815 * [taylor]: Taking taylor expansion of 0 in x 3.817 * [taylor]: Taking taylor expansion of 0 in x 3.817 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in (y x) around 0 3.817 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in x 3.817 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.817 * [taylor]: Taking taylor expansion of y in x 3.817 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.817 * [taylor]: Taking taylor expansion of 2 in x 3.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.817 * [taylor]: Taking taylor expansion of x in x 3.818 * [taylor]: Taking taylor expansion of y in x 3.818 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y 3.818 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.818 * [taylor]: Taking taylor expansion of y in y 3.819 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.819 * [taylor]: Taking taylor expansion of 2 in y 3.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.819 * [taylor]: Taking taylor expansion of x in y 3.819 * [taylor]: Taking taylor expansion of y in y 3.819 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y 3.819 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.819 * [taylor]: Taking taylor expansion of y in y 3.820 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.820 * [taylor]: Taking taylor expansion of 2 in y 3.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.820 * [taylor]: Taking taylor expansion of x in y 3.820 * [taylor]: Taking taylor expansion of y in y 3.820 * [taylor]: Taking taylor expansion of 1 in x 3.821 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.821 * [taylor]: Taking taylor expansion of 2 in x 3.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.821 * [taylor]: Taking taylor expansion of x in x 3.823 * [taylor]: Taking taylor expansion of 0 in x 3.829 * [taylor]: Taking taylor expansion of 0 in x 3.833 * [taylor]: Taking taylor expansion of 0 in x 3.834 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in (y x) around 0 3.834 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in x 3.834 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.834 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.834 * [taylor]: Taking taylor expansion of y in x 3.834 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.834 * [taylor]: Taking taylor expansion of 2 in x 3.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.834 * [taylor]: Taking taylor expansion of x in x 3.834 * [taylor]: Taking taylor expansion of y in x 3.835 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y 3.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.835 * [taylor]: Taking taylor expansion of y in y 3.835 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.835 * [taylor]: Taking taylor expansion of 2 in y 3.835 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.835 * [taylor]: Taking taylor expansion of x in y 3.835 * [taylor]: Taking taylor expansion of y in y 3.836 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2 (/ 1 x))) y) in y 3.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.836 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.836 * [taylor]: Taking taylor expansion of y in y 3.836 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.836 * [taylor]: Taking taylor expansion of 2 in y 3.836 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.836 * [taylor]: Taking taylor expansion of x in y 3.836 * [taylor]: Taking taylor expansion of y in y 3.837 * [taylor]: Taking taylor expansion of 1 in x 3.837 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.837 * [taylor]: Taking taylor expansion of 2 in x 3.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.837 * [taylor]: Taking taylor expansion of x in x 3.840 * [taylor]: Taking taylor expansion of 0 in x 3.843 * [taylor]: Taking taylor expansion of 0 in x 3.847 * [taylor]: Taking taylor expansion of 0 in x 3.847 * * * [progress]: simplifying candidates 3.848 * [simplify]: Simplifying using # : (* (exp x) (* (exp x) (exp y))) (* (exp x) (exp (+ x y))) (log (+ x (+ x y))) (exp (+ x (+ x y))) (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y)))) (cbrt (+ x (+ x y))) (* (* (+ x (+ x y)) (+ x (+ x y))) (+ x (+ x y))) (sqrt (+ x (+ x y))) (sqrt (+ x (+ x y))) (+ (pow x 3) (pow (+ x y) 3)) (+ (* x x) (- (* (+ x y) (+ x y)) (* x (+ x y)))) (- (* x x) (* (+ x y) (+ x y))) (- x (+ x y)) (+ x (+ x y)) (+ x (+ x y)) (+ x x) (* y (+ x (+ x y))) (+ (log y) (log (+ x (+ x y)))) (log (* y (+ x (+ x y)))) (exp (* y (+ x (+ x y)))) (* (* (* y y) y) (* (* (+ x (+ x y)) (+ x (+ x y))) (+ x (+ x y)))) (* (cbrt (* y (+ x (+ x y)))) (cbrt (* y (+ x (+ x y))))) (cbrt (* y (+ x (+ x y)))) (* (* (* y (+ x (+ x y))) (* y (+ x (+ x y)))) (* y (+ x (+ x y)))) (sqrt (* y (+ x (+ x y)))) (sqrt (* y (+ x (+ x y)))) (* (sqrt y) (sqrt (+ x (+ x y)))) (* (sqrt y) (sqrt (+ x (+ x y)))) (* y x) (* y (+ x y)) (* x y) (* (+ x y) y) (* y (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))) (* y (sqrt (+ x (+ x y)))) (* y 1) (* y 1) (* y 1) (* (cbrt y) (+ x (+ x y))) (* (sqrt y) (+ x (+ x y))) (* y (+ x (+ x y))) (* y (+ (pow x 3) (pow (+ x y) 3))) (* y (- (* x x) (* (+ x y) (+ x y)))) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y))) 3.850 * * [simplify]: iteration 0 : 63 enodes (cost 404 ) 3.862 * * [simplify]: iteration 1 : 169 enodes (cost 390 ) 3.900 * * [simplify]: iteration 2 : 603 enodes (cost 338 ) 4.307 * * [simplify]: iteration 3 : 2819 enodes (cost 333 ) 5.331 * * [simplify]: iteration done : 5000 enodes (cost 333 ) 5.331 * [simplify]: Simplified to: (exp (+ (* 2 x) y)) (exp (+ (* 2 x) y)) (log (+ x (+ x y))) (exp (+ (* 2 x) y)) (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y)))) (cbrt (+ x (+ x y))) (pow (+ x (+ x y)) 3) (sqrt (+ x (+ x y))) (sqrt (+ x (+ x y))) (+ (pow x 3) (pow (+ x y) 3)) (+ (* (+ x y) y) (* x x)) (* (+ x (+ x y)) (- y)) (- y) (+ x (+ x y)) (+ x (+ x y)) (+ x x) (* y (+ x (+ x y))) (log (* y (+ x (+ x y)))) (log (* y (+ x (+ x y)))) (exp (* y (+ x (+ x y)))) (pow (* y (+ x (+ x y))) 3) (* (cbrt (* y (+ x (+ x y)))) (cbrt (* y (+ x (+ x y))))) (cbrt (* y (+ x (+ x y)))) (pow (* y (+ x (+ x y))) 3) (sqrt (* y (+ x (+ x y)))) (sqrt (* y (+ x (+ x y)))) (* (sqrt y) (sqrt (+ x (+ x y)))) (* (sqrt y) (sqrt (+ x (+ x y)))) (* x y) (* (+ x y) y) (* x y) (* (+ x y) y) (* y (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))) (* y (sqrt (+ x (+ x y)))) y y y (* (cbrt y) (+ x (+ x y))) (* (sqrt y) (+ x (+ x y))) (* y (+ x (+ x y))) (* y (+ (pow x 3) (pow (+ x y) 3))) (* y (* (+ x (+ x y)) (- y))) (+ x (+ x y)) (+ x (+ x y)) (+ x (+ x y)) (* y (+ x (+ x y))) (* y (+ x (+ x y))) (* y (+ x (+ x y))) 5.333 * * * [progress]: adding candidates to table 5.439 * * [progress]: iteration 4 / 4 5.439 * * * [progress]: picking best candidate 5.442 * * * * [pick]: Picked # 5.442 * * * [progress]: localizing error 5.458 * * * [progress]: generating rewritten candidates 5.458 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 5.463 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 5.482 * * * [progress]: generating series expansions 5.482 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 5.482 * [approximate]: Taking taylor expansion of (+ (pow y 2) (* x y)) in (x y) around 0 5.482 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in y 5.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.482 * [taylor]: Taking taylor expansion of y in y 5.482 * [taylor]: Taking taylor expansion of (* x y) in y 5.482 * [taylor]: Taking taylor expansion of x in y 5.483 * [taylor]: Taking taylor expansion of y in y 5.483 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in x 5.483 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.483 * [taylor]: Taking taylor expansion of y in x 5.483 * [taylor]: Taking taylor expansion of (* x y) in x 5.483 * [taylor]: Taking taylor expansion of x in x 5.483 * [taylor]: Taking taylor expansion of y in x 5.483 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in x 5.483 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.483 * [taylor]: Taking taylor expansion of y in x 5.483 * [taylor]: Taking taylor expansion of (* x y) in x 5.483 * [taylor]: Taking taylor expansion of x in x 5.483 * [taylor]: Taking taylor expansion of y in x 5.483 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.483 * [taylor]: Taking taylor expansion of y in y 5.484 * [taylor]: Taking taylor expansion of y in y 5.486 * [taylor]: Taking taylor expansion of 0 in y 5.488 * [taylor]: Taking taylor expansion of 0 in y 5.492 * [taylor]: Taking taylor expansion of 0 in y 5.492 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in (x y) around 0 5.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y 5.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.493 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.493 * [taylor]: Taking taylor expansion of y in y 5.493 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.493 * [taylor]: Taking taylor expansion of (* x y) in y 5.493 * [taylor]: Taking taylor expansion of x in y 5.493 * [taylor]: Taking taylor expansion of y in y 5.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x 5.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.494 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.494 * [taylor]: Taking taylor expansion of y in x 5.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.494 * [taylor]: Taking taylor expansion of (* x y) in x 5.494 * [taylor]: Taking taylor expansion of x in x 5.494 * [taylor]: Taking taylor expansion of y in x 5.495 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x 5.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.495 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.495 * [taylor]: Taking taylor expansion of y in x 5.495 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.495 * [taylor]: Taking taylor expansion of (* x y) in x 5.495 * [taylor]: Taking taylor expansion of x in x 5.495 * [taylor]: Taking taylor expansion of y in x 5.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.496 * [taylor]: Taking taylor expansion of y in y 5.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.497 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.497 * [taylor]: Taking taylor expansion of y in y 5.499 * [taylor]: Taking taylor expansion of 0 in y 5.501 * [taylor]: Taking taylor expansion of 0 in y 5.505 * [taylor]: Taking taylor expansion of 0 in y 5.507 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in (x y) around 0 5.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y 5.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.507 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.507 * [taylor]: Taking taylor expansion of y in y 5.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.507 * [taylor]: Taking taylor expansion of (* x y) in y 5.507 * [taylor]: Taking taylor expansion of x in y 5.507 * [taylor]: Taking taylor expansion of y in y 5.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x 5.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.508 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.508 * [taylor]: Taking taylor expansion of y in x 5.508 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.508 * [taylor]: Taking taylor expansion of (* x y) in x 5.508 * [taylor]: Taking taylor expansion of x in x 5.508 * [taylor]: Taking taylor expansion of y in x 5.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x 5.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.508 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.508 * [taylor]: Taking taylor expansion of y in x 5.509 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.509 * [taylor]: Taking taylor expansion of (* x y) in x 5.509 * [taylor]: Taking taylor expansion of x in x 5.509 * [taylor]: Taking taylor expansion of y in x 5.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.509 * [taylor]: Taking taylor expansion of y in y 5.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.510 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.510 * [taylor]: Taking taylor expansion of y in y 5.512 * [taylor]: Taking taylor expansion of 0 in y 5.515 * [taylor]: Taking taylor expansion of 0 in y 5.518 * [taylor]: Taking taylor expansion of 0 in y 5.520 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.520 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 5.520 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 5.520 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.520 * [taylor]: Taking taylor expansion of x in y 5.520 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 5.520 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.520 * [taylor]: Taking taylor expansion of y in y 5.520 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 5.520 * [taylor]: Taking taylor expansion of 2 in y 5.520 * [taylor]: Taking taylor expansion of (* x y) in y 5.520 * [taylor]: Taking taylor expansion of x in y 5.520 * [taylor]: Taking taylor expansion of y in y 5.520 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 5.520 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.520 * [taylor]: Taking taylor expansion of x in x 5.520 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 5.520 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.520 * [taylor]: Taking taylor expansion of y in x 5.520 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 5.520 * [taylor]: Taking taylor expansion of 2 in x 5.520 * [taylor]: Taking taylor expansion of (* x y) in x 5.520 * [taylor]: Taking taylor expansion of x in x 5.520 * [taylor]: Taking taylor expansion of y in x 5.520 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 5.520 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.520 * [taylor]: Taking taylor expansion of x in x 5.520 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 5.520 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.520 * [taylor]: Taking taylor expansion of y in x 5.520 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 5.520 * [taylor]: Taking taylor expansion of 2 in x 5.520 * [taylor]: Taking taylor expansion of (* x y) in x 5.520 * [taylor]: Taking taylor expansion of x in x 5.520 * [taylor]: Taking taylor expansion of y in x 5.521 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.521 * [taylor]: Taking taylor expansion of y in y 5.521 * [taylor]: Taking taylor expansion of (* 2 y) in y 5.521 * [taylor]: Taking taylor expansion of 2 in y 5.522 * [taylor]: Taking taylor expansion of y in y 5.524 * [taylor]: Taking taylor expansion of 1 in y 5.525 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 5.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.525 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.525 * [taylor]: Taking taylor expansion of x in y 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 5.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.525 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.525 * [taylor]: Taking taylor expansion of y in y 5.526 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 5.526 * [taylor]: Taking taylor expansion of 2 in y 5.526 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.526 * [taylor]: Taking taylor expansion of (* x y) in y 5.526 * [taylor]: Taking taylor expansion of x in y 5.526 * [taylor]: Taking taylor expansion of y in y 5.526 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 5.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.526 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.526 * [taylor]: Taking taylor expansion of x in x 5.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 5.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.527 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.527 * [taylor]: Taking taylor expansion of y in x 5.527 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 5.527 * [taylor]: Taking taylor expansion of 2 in x 5.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.527 * [taylor]: Taking taylor expansion of (* x y) in x 5.527 * [taylor]: Taking taylor expansion of x in x 5.527 * [taylor]: Taking taylor expansion of y in x 5.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 5.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.527 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.527 * [taylor]: Taking taylor expansion of x in x 5.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 5.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.528 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.528 * [taylor]: Taking taylor expansion of y in x 5.528 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 5.528 * [taylor]: Taking taylor expansion of 2 in x 5.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.528 * [taylor]: Taking taylor expansion of (* x y) in x 5.528 * [taylor]: Taking taylor expansion of x in x 5.528 * [taylor]: Taking taylor expansion of y in x 5.529 * [taylor]: Taking taylor expansion of 1 in y 5.529 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 5.529 * [taylor]: Taking taylor expansion of 2 in y 5.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.529 * [taylor]: Taking taylor expansion of y in y 5.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.532 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.532 * [taylor]: Taking taylor expansion of y in y 5.533 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 5.533 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 5.533 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.533 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.533 * [taylor]: Taking taylor expansion of x in y 5.533 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 5.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.533 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.533 * [taylor]: Taking taylor expansion of y in y 5.534 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 5.534 * [taylor]: Taking taylor expansion of 2 in y 5.534 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.534 * [taylor]: Taking taylor expansion of (* x y) in y 5.534 * [taylor]: Taking taylor expansion of x in y 5.534 * [taylor]: Taking taylor expansion of y in y 5.534 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 5.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.534 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.534 * [taylor]: Taking taylor expansion of x in x 5.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 5.535 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.535 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.535 * [taylor]: Taking taylor expansion of y in x 5.535 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 5.535 * [taylor]: Taking taylor expansion of 2 in x 5.535 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.535 * [taylor]: Taking taylor expansion of (* x y) in x 5.535 * [taylor]: Taking taylor expansion of x in x 5.535 * [taylor]: Taking taylor expansion of y in x 5.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 5.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.535 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.535 * [taylor]: Taking taylor expansion of x in x 5.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 5.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.536 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.536 * [taylor]: Taking taylor expansion of y in x 5.536 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 5.536 * [taylor]: Taking taylor expansion of 2 in x 5.536 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.536 * [taylor]: Taking taylor expansion of (* x y) in x 5.536 * [taylor]: Taking taylor expansion of x in x 5.536 * [taylor]: Taking taylor expansion of y in x 5.537 * [taylor]: Taking taylor expansion of 1 in y 5.538 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 5.538 * [taylor]: Taking taylor expansion of 2 in y 5.538 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.538 * [taylor]: Taking taylor expansion of y in y 5.540 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.540 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.540 * [taylor]: Taking taylor expansion of y in y 5.541 * * * [progress]: simplifying candidates 5.542 * [simplify]: Simplifying using # : (* (exp (* x y)) (exp (* y y))) (log (+ (* x y) (* y y))) (exp (+ (* x y) (* y y))) (* (cbrt (+ (* x y) (* y y))) (cbrt (+ (* x y) (* y y)))) (cbrt (+ (* x y) (* y y))) (* (* (+ (* x y) (* y y)) (+ (* x y) (* y y))) (+ (* x y) (* y y))) (sqrt (+ (* x y) (* y y))) (sqrt (+ (* x y) (* y y))) (+ (pow (* x y) 3) (pow (* y y) 3)) (+ (* (* x y) (* x y)) (- (* (* y y) (* y y)) (* (* x y) (* y y)))) (- (* (* x y) (* x y)) (* (* y y) (* y y))) (- (* x y) (* y y)) (+ x y) (* (exp (* x (+ x y))) (* (exp (* x y)) (exp (* y y)))) (* (exp (* x (+ x y))) (exp (+ (* x y) (* y y)))) (log (+ (* x (+ x y)) (+ (* x y) (* y y)))) (exp (+ (* x (+ x y)) (+ (* x y) (* y y)))) (* (cbrt (+ (* x (+ x y)) (+ (* x y) (* y y)))) (cbrt (+ (* x (+ x y)) (+ (* x y) (* y y))))) (cbrt (+ (* x (+ x y)) (+ (* x y) (* y y)))) (* (* (+ (* x (+ x y)) (+ (* x y) (* y y))) (+ (* x (+ x y)) (+ (* x y) (* y y)))) (+ (* x (+ x y)) (+ (* x y) (* y y)))) (sqrt (+ (* x (+ x y)) (+ (* x y) (* y y)))) (sqrt (+ (* x (+ x y)) (+ (* x y) (* y y)))) (+ (* (* x (+ (pow x 3) (pow y 3))) (+ (* (* x y) (* x y)) (- (* (* y y) (* y y)) (* (* x y) (* y y))))) (* (+ (* x x) (- (* y y) (* x y))) (+ (pow (* x y) 3) (pow (* y y) 3)))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* (* x y) (* x y)) (- (* (* y y) (* y y)) (* (* x y) (* y y))))) (+ (* (* x (+ (pow x 3) (pow y 3))) (- (* x y) (* y y))) (* (+ (* x x) (- (* y y) (* x y))) (- (* (* x y) (* x y)) (* (* y y) (* y y))))) (* (+ (* x x) (- (* y y) (* x y))) (- (* x y) (* y y))) (+ (* (* x (- (* x x) (* y y))) (+ (* (* x y) (* x y)) (- (* (* y y) (* y y)) (* (* x y) (* y y))))) (* (- x y) (+ (pow (* x y) 3) (pow (* y y) 3)))) (* (- x y) (+ (* (* x y) (* x y)) (- (* (* y y) (* y y)) (* (* x y) (* y y))))) (+ (* (* x (- (* x x) (* y y))) (- (* x y) (* y y))) (* (- x y) (- (* (* x y) (* x y)) (* (* y y) (* y y))))) (* (- x y) (- (* x y) (* y y))) (+ (pow (* x (+ x y)) 3) (pow (+ (* x y) (* y y)) 3)) (+ (* (* x (+ x y)) (* x (+ x y))) (- (* (+ (* x y) (* y y)) (+ (* x y) (* y y))) (* (* x (+ x y)) (+ (* x y) (* y y))))) (- (* (* x (+ x y)) (* x (+ x y))) (* (+ (* x y) (* y y)) (+ (* x y) (* y y)))) (- (* x (+ x y)) (+ (* x y) (* y y))) (+ x y) (+ (* x (+ x y)) (* x y)) (+ (* x y) (+ (* x y) (* y y))) (+ (* y x) (+ (* x y) (* y y))) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) 5.544 * * [simplify]: iteration 0 : 85 enodes (cost 791 ) 5.564 * * [simplify]: iteration 1 : 310 enodes (cost 639 ) 5.709 * * [simplify]: iteration 2 : 1353 enodes (cost 523 ) 6.371 * * [simplify]: iteration done : 5000 enodes (cost 515 ) 6.372 * [simplify]: Simplified to: (exp (* y (+ x y))) (log (* y (+ x y))) (exp (* y (+ x y))) (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y)))) (cbrt (* y (+ x y))) (pow (* y (+ x y)) 3) (sqrt (* y (+ x y))) (sqrt (* y (+ x y))) (+ (pow (* x y) 3) (pow y 6)) (+ (* (pow y 3) (- y x)) (* (* x y) (* x y))) (* (* y (+ x y)) (* y (- x y))) (* y (- x y)) (+ x y) (exp (* (+ x y) (+ x y))) (exp (* (+ x y) (+ x y))) (log (* (+ x y) (+ x y))) (exp (* (+ x y) (+ x y))) (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y))) (pow (* (+ x y) (+ x y)) 3) (sqrt (* (+ x y) (+ x y))) (sqrt (* (+ x y) (+ x y))) (+ (* (+ (pow x 3) (pow y 3)) (* x (+ (* (pow y 3) (- y x)) (* (* x y) (* x y))))) (* (+ (pow (* x y) 3) (pow y 6)) (+ (* y (- y x)) (* x x)))) (* (+ (* y (- y x)) (* x x)) (+ (* (pow y 3) (- y x)) (* (* x y) (* x y)))) (+ (* (+ (* y (- y x)) (* x x)) (* (* y (+ x y)) (* y (- x y)))) (* (* x (+ (pow x 3) (pow y 3))) (* y (- x y)))) (* (+ (* y (- y x)) (* x x)) (* y (- x y))) (+ (* (* (+ (* y (- y x)) (* x x)) (* (* y (+ x y)) (* y (- x y)))) x) (* (- x y) (+ (pow (* x y) 3) (pow y 6)))) (* (+ (* (pow y 3) (- y x)) (* (* x y) (* x y))) (- x y)) (+ (* x (* (- (* x x) (* y y)) (* y (- x y)))) (* (* (* y (+ x y)) (* y (- x y))) (- x y))) (* (- x y) (* y (- x y))) (+ (pow (* x (+ x y)) 3) (pow (* y (+ x y)) 3)) (+ (* (* x (+ x y)) (* x (+ x y))) (* (* y (+ x y)) (* (+ x y) (- y x)))) (* (- x y) (pow (+ x y) 3)) (- (* x x) (* y y)) (+ x y) (* (+ (+ x y) y) x) (* y (+ x (+ x y))) (* y (+ x (+ x y))) (* y (+ x y)) (* y (+ x y)) (* y (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 6.372 * * * [progress]: adding candidates to table 6.440 * [progress]: [Phase 3 of 3] Extracting. 6.440 * * [regime]: Finding splitpoints for: (# #) 6.441 * * * [regime-changes]: Trying 2 branch expressions: (y x) 6.441 * * * * [regimes]: Trying to branch on y from (# #) 6.451 * * * * [regimes]: Trying to branch on x from (# #) 6.462 * * * [regime]: Found split indices: #