18.924 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (* (+ x y) (+ x y)) 0.017 * * [simplify]: iteration 0 : 4 enodes (cost 7 ) 0.017 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.019 * * [simplify]: iteration 2 : 24 enodes (cost 7 ) 0.023 * * [simplify]: iteration 3 : 40 enodes (cost 7 ) 0.029 * * [simplify]: iteration 4 : 59 enodes (cost 7 ) 0.038 * * [simplify]: iteration 5 : 75 enodes (cost 7 ) 0.051 * * [simplify]: iteration 6 : 82 enodes (cost 7 ) 0.063 * * [simplify]: iteration 7 : 84 enodes (cost 7 ) 0.076 * * [simplify]: iteration done : 84 enodes (cost 7 ) 0.076 * [simplify]: Simplified to: (* (+ x y) (+ x y)) 0.076 * * [progress]: iteration 1 / 4 0.076 * * * [progress]: picking best candidate 0.077 * * * * [pick]: Picked # 0.077 * * * [progress]: localizing error 0.080 * * * [progress]: generating rewritten candidates 0.080 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.098 * * * [progress]: generating series expansions 0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.098 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0 0.098 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y 0.098 * [taylor]: Taking taylor expansion of (+ x y) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.098 * [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 0.099 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.099 * [taylor]: Taking taylor expansion of 2 in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 1 in y 0.101 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.101 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.101 * [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 0.102 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.102 * [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 0.104 * [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 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.111 * [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 0.113 * [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 ) 0.179 * * [simplify]: iteration 2 : 730 enodes (cost 407 ) 1.235 * * [simplify]: iteration 3 : 3858 enodes (cost 376 ) 2.392 * * [simplify]: iteration done : 5001 enodes (cost 376 ) 2.393 * [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 (+ y x) 6) (* (cbrt (pow (sqrt (+ x y)) 4)) (cbrt (pow (sqrt (+ x y)) 4))) (cbrt (pow (sqrt (+ x y)) 4)) (pow (+ y x) 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)) (* (* (- x y) (- x y)) (pow (sqrt (+ x y)) 4)) (* (- x y) (- x y)) (pow (cbrt (+ x y)) 4) (* (cbrt (+ x y)) (cbrt (+ x y))) (+ y x) (+ y x) 1 (pow (sqrt (+ x y)) 4) 1 (pow (sqrt (+ x y)) 4) 1 (pow (sqrt (+ x y)) 4) 1 (pow (sqrt (+ x y)) 4) (+ y x) (+ y x) 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) (+ y x) (+ y x) (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)) (+ (* y (+ y (* 2 x))) (* x x)) (+ (* y (+ y (* 2 x))) (* x x)) (+ (* y (+ y (* 2 x))) (* x x)) 2.393 * * * [progress]: adding candidates to table 2.448 * * [progress]: iteration 2 / 4 2.448 * * * [progress]: picking best candidate 2.454 * * * * [pick]: Picked # 2.454 * * * [progress]: localizing error 2.459 * * * [progress]: generating rewritten candidates 2.459 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 2.465 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 2.474 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 2.485 * * * [progress]: generating series expansions 2.485 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.485 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 2.485 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 2.485 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.485 * [taylor]: Taking taylor expansion of x in y 2.485 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 2.485 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.485 * [taylor]: Taking taylor expansion of y in y 2.485 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 2.485 * [taylor]: Taking taylor expansion of 2 in y 2.485 * [taylor]: Taking taylor expansion of (* x y) in y 2.485 * [taylor]: Taking taylor expansion of x in y 2.485 * [taylor]: Taking taylor expansion of y in y 2.485 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 2.485 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.485 * [taylor]: Taking taylor expansion of x in x 2.485 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 2.485 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.485 * [taylor]: Taking taylor expansion of y in x 2.485 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 2.485 * [taylor]: Taking taylor expansion of 2 in x 2.485 * [taylor]: Taking taylor expansion of (* x y) in x 2.485 * [taylor]: Taking taylor expansion of x in x 2.486 * [taylor]: Taking taylor expansion of y in x 2.486 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 2.486 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.486 * [taylor]: Taking taylor expansion of x in x 2.486 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 2.486 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.486 * [taylor]: Taking taylor expansion of y in x 2.486 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 2.486 * [taylor]: Taking taylor expansion of 2 in x 2.486 * [taylor]: Taking taylor expansion of (* x y) in x 2.486 * [taylor]: Taking taylor expansion of x in x 2.486 * [taylor]: Taking taylor expansion of y in x 2.486 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.486 * [taylor]: Taking taylor expansion of y in y 2.487 * [taylor]: Taking taylor expansion of (* 2 y) in y 2.487 * [taylor]: Taking taylor expansion of 2 in y 2.487 * [taylor]: Taking taylor expansion of y in y 2.489 * [taylor]: Taking taylor expansion of 1 in y 2.491 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 2.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.491 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.491 * [taylor]: Taking taylor expansion of x in y 2.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.491 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.491 * [taylor]: Taking taylor expansion of y in y 2.492 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 2.492 * [taylor]: Taking taylor expansion of 2 in y 2.492 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.492 * [taylor]: Taking taylor expansion of (* x y) in y 2.492 * [taylor]: Taking taylor expansion of x in y 2.492 * [taylor]: Taking taylor expansion of y in y 2.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 2.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.492 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.492 * [taylor]: Taking taylor expansion of x in x 2.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.493 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.493 * [taylor]: Taking taylor expansion of y in x 2.493 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 2.493 * [taylor]: Taking taylor expansion of 2 in x 2.493 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.493 * [taylor]: Taking taylor expansion of (* x y) in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.493 * [taylor]: Taking taylor expansion of y in x 2.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.493 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.494 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.494 * [taylor]: Taking taylor expansion of y in x 2.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 2.494 * [taylor]: Taking taylor expansion of 2 in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.494 * [taylor]: Taking taylor expansion of (* x y) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of y in x 2.495 * [taylor]: Taking taylor expansion of 1 in y 2.496 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.496 * [taylor]: Taking taylor expansion of 2 in y 2.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.496 * [taylor]: Taking taylor expansion of y in y 2.498 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.498 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.498 * [taylor]: Taking taylor expansion of y in y 2.499 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 2.499 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 2.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.500 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.500 * [taylor]: Taking taylor expansion of x in y 2.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 2.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.500 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.500 * [taylor]: Taking taylor expansion of y in y 2.500 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 2.500 * [taylor]: Taking taylor expansion of 2 in y 2.500 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.500 * [taylor]: Taking taylor expansion of (* x y) in y 2.500 * [taylor]: Taking taylor expansion of x in y 2.500 * [taylor]: Taking taylor expansion of y in y 2.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 2.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.501 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.501 * [taylor]: Taking taylor expansion of x in x 2.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 2.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.502 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.502 * [taylor]: Taking taylor expansion of y in x 2.502 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 2.502 * [taylor]: Taking taylor expansion of 2 in x 2.502 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.502 * [taylor]: Taking taylor expansion of (* x y) in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.502 * [taylor]: Taking taylor expansion of y in x 2.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 2.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.502 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 2.503 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.503 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.503 * [taylor]: Taking taylor expansion of y in x 2.503 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 2.503 * [taylor]: Taking taylor expansion of 2 in x 2.503 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.503 * [taylor]: Taking taylor expansion of (* x y) in x 2.503 * [taylor]: Taking taylor expansion of x in x 2.503 * [taylor]: Taking taylor expansion of y in x 2.504 * [taylor]: Taking taylor expansion of 1 in y 2.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.505 * [taylor]: Taking taylor expansion of 2 in y 2.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.505 * [taylor]: Taking taylor expansion of y in y 2.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.510 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.510 * [taylor]: Taking taylor expansion of y in y 2.511 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 2.511 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0 2.511 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 2.511 * [taylor]: Taking taylor expansion of y in x 2.511 * [taylor]: Taking taylor expansion of (+ x y) in x 2.511 * [taylor]: Taking taylor expansion of x in x 2.511 * [taylor]: Taking taylor expansion of y in x 2.511 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 2.511 * [taylor]: Taking taylor expansion of y in y 2.511 * [taylor]: Taking taylor expansion of (+ x y) in y 2.511 * [taylor]: Taking taylor expansion of x in y 2.511 * [taylor]: Taking taylor expansion of y in y 2.511 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 2.511 * [taylor]: Taking taylor expansion of y in y 2.511 * [taylor]: Taking taylor expansion of (+ x y) in y 2.511 * [taylor]: Taking taylor expansion of x in y 2.511 * [taylor]: Taking taylor expansion of y in y 2.511 * [taylor]: Taking taylor expansion of 0 in x 2.512 * [taylor]: Taking taylor expansion of x in x 2.513 * [taylor]: Taking taylor expansion of 1 in x 2.514 * [taylor]: Taking taylor expansion of 0 in x 2.515 * [taylor]: Taking taylor expansion of 0 in x 2.515 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 2.515 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 2.515 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.515 * [taylor]: Taking taylor expansion of y in x 2.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.515 * [taylor]: Taking taylor expansion of x in x 2.516 * [taylor]: Taking taylor expansion of y in x 2.516 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 2.516 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.516 * [taylor]: Taking taylor expansion of y in y 2.516 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.516 * [taylor]: Taking taylor expansion of x in y 2.516 * [taylor]: Taking taylor expansion of y in y 2.517 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 2.517 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.517 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.517 * [taylor]: Taking taylor expansion of y in y 2.517 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.517 * [taylor]: Taking taylor expansion of x in y 2.517 * [taylor]: Taking taylor expansion of y in y 2.518 * [taylor]: Taking taylor expansion of 1 in x 2.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.519 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of 0 in x 2.523 * [taylor]: Taking taylor expansion of 0 in x 2.526 * [taylor]: Taking taylor expansion of 0 in x 2.526 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 2.526 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 2.526 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.526 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.526 * [taylor]: Taking taylor expansion of y in x 2.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.526 * [taylor]: Taking taylor expansion of x in x 2.526 * [taylor]: Taking taylor expansion of y in x 2.527 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 2.527 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.527 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.527 * [taylor]: Taking taylor expansion of y in y 2.527 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.527 * [taylor]: Taking taylor expansion of x in y 2.527 * [taylor]: Taking taylor expansion of y in y 2.528 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 2.528 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.528 * [taylor]: Taking taylor expansion of y in y 2.528 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.528 * [taylor]: Taking taylor expansion of x in y 2.528 * [taylor]: Taking taylor expansion of y in y 2.528 * [taylor]: Taking taylor expansion of 1 in x 2.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.529 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of 0 in x 2.534 * [taylor]: Taking taylor expansion of 0 in x 2.536 * [taylor]: Taking taylor expansion of 0 in x 2.537 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.537 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0 2.537 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of (+ x y) in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of y in y 2.537 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (+ x y) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of y in x 2.537 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (+ x y) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of y in x 2.537 * [taylor]: Taking taylor expansion of 0 in y 2.538 * [taylor]: Taking taylor expansion of y in y 2.538 * [taylor]: Taking taylor expansion of 1 in y 2.540 * [taylor]: Taking taylor expansion of 0 in y 2.541 * [taylor]: Taking taylor expansion of 0 in y 2.541 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 2.541 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 2.541 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.541 * [taylor]: Taking taylor expansion of y in y 2.542 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.542 * [taylor]: Taking taylor expansion of x in y 2.542 * [taylor]: Taking taylor expansion of x in y 2.542 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 2.542 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.542 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.542 * [taylor]: Taking taylor expansion of y in x 2.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.543 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 2.543 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.543 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.543 * [taylor]: Taking taylor expansion of y in x 2.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.544 * [taylor]: Taking taylor expansion of 1 in y 2.545 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.545 * [taylor]: Taking taylor expansion of y in y 2.546 * [taylor]: Taking taylor expansion of 0 in y 2.549 * [taylor]: Taking taylor expansion of 0 in y 2.552 * [taylor]: Taking taylor expansion of 0 in y 2.552 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 2.552 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 2.552 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.552 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.552 * [taylor]: Taking taylor expansion of y in y 2.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.553 * [taylor]: Taking taylor expansion of x in y 2.553 * [taylor]: Taking taylor expansion of x in y 2.553 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 2.553 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.553 * [taylor]: Taking taylor expansion of y in x 2.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.554 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 2.554 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.554 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.554 * [taylor]: Taking taylor expansion of y in x 2.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.554 * [taylor]: Taking taylor expansion of x in x 2.554 * [taylor]: Taking taylor expansion of x in x 2.555 * [taylor]: Taking taylor expansion of 1 in y 2.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.556 * [taylor]: Taking taylor expansion of y in y 2.558 * [taylor]: Taking taylor expansion of 0 in y 2.560 * [taylor]: Taking taylor expansion of 0 in y 2.563 * [taylor]: Taking taylor expansion of 0 in y 2.563 * * * [progress]: simplifying candidates 2.564 * [simplify]: Simplifying using # : (* (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))) (* 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))) (* x (+ x y)) (+ (log x) (log (+ x y))) (log (* x (+ x y))) (exp (* x (+ x y))) (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ 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))) (* (sqrt x) (sqrt (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* x x) (* x y) (* x x) (* y x) (* x (* (cbrt (+ x y)) (cbrt (+ x y)))) (* x (sqrt (+ x y))) (* x 1) (* x 1) (* (cbrt x) (+ x y)) (* (sqrt x) (+ x y)) (* x (+ x y)) (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y 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)))) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) 2.567 * * [simplify]: iteration 0 : 111 enodes (cost 883 ) 2.608 * * [simplify]: iteration 1 : 343 enodes (cost 750 ) 2.702 * * [simplify]: iteration 2 : 1252 enodes (cost 680 ) 3.309 * * [simplify]: iteration done : 5001 enodes (cost 642 ) 3.310 * [simplify]: Simplified to: (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)) (* (+ (* x x) (* y (- y x))) (* (+ (pow x 3) (pow y 3)) (+ x y))) (* (+ (* 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 x) (* y (- y x))) (* x (- (* x x) (* y y)))) (* (- x y) (* y (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (* x x) (* y (- y x)))) (* (* (- (pow x 2) (pow y 2)) (- x y)) (+ x y)) (* (- x y) (- x y)) (* (pow (+ x y) 3) (+ (pow x 3) (pow y 3))) (* (+ x y) (+ (* (* x x) (+ x y)) (* y (* (+ x y) (- y x))))) (* (pow (+ x y) 3) (- x y)) (- (pow x 2) (pow y 2)) (+ x y) (* (+ (+ x y) y) x) (* (+ (+ x y) y) x) (* y (+ x (+ x y))) (* y (+ x (+ x y))) (* 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))) (* y x) (* y y) (* y x) (* 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)) (* x (+ x y)) (log (* x (+ x y))) (log (* x (+ x y))) (exp (* x (+ x y))) (pow (* x (+ x y)) 3) (* (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))) (* (sqrt x) (sqrt (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* x x) (* y x) (* x x) (* y x) (* x (* (cbrt (+ x y)) (cbrt (+ x y)))) (* x (sqrt (+ x y))) x x (* (cbrt x) (+ x y)) (* (sqrt x) (+ x y)) (* x (+ x y)) (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* y (+ x y)) (* y (+ x y)) (* y (+ x y)) (* x (+ x y)) (* x (+ x y)) (* x (+ x y)) 3.310 * * * [progress]: adding candidates to table 3.430 * * [progress]: iteration 3 / 4 3.431 * * * [progress]: picking best candidate 3.433 * * * * [pick]: Picked # 3.433 * * * [progress]: localizing error 3.440 * * * [progress]: generating rewritten candidates 3.440 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 3.481 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 3.497 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 3.513 * * * [progress]: generating series expansions 3.513 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 3.513 * [approximate]: Taking taylor expansion of (* x (+ x (* 2 y))) in (x y) around 0 3.513 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in y 3.513 * [taylor]: Taking taylor expansion of x in y 3.513 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in y 3.513 * [taylor]: Taking taylor expansion of x in y 3.513 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.513 * [taylor]: Taking taylor expansion of 2 in y 3.513 * [taylor]: Taking taylor expansion of y in y 3.513 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in x 3.513 * [taylor]: Taking taylor expansion of x in x 3.513 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 3.513 * [taylor]: Taking taylor expansion of x in x 3.513 * [taylor]: Taking taylor expansion of (* 2 y) in x 3.513 * [taylor]: Taking taylor expansion of 2 in x 3.513 * [taylor]: Taking taylor expansion of y in x 3.513 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in x 3.513 * [taylor]: Taking taylor expansion of x in x 3.513 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 3.513 * [taylor]: Taking taylor expansion of x in x 3.513 * [taylor]: Taking taylor expansion of (* 2 y) in x 3.513 * [taylor]: Taking taylor expansion of 2 in x 3.513 * [taylor]: Taking taylor expansion of y in x 3.513 * [taylor]: Taking taylor expansion of 0 in y 3.514 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.515 * [taylor]: Taking taylor expansion of 2 in y 3.515 * [taylor]: Taking taylor expansion of y in y 3.516 * [taylor]: Taking taylor expansion of 1 in y 3.518 * [taylor]: Taking taylor expansion of 0 in y 3.521 * [taylor]: Taking taylor expansion of 0 in y 3.521 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in (x y) around 0 3.521 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in y 3.521 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 3.521 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.521 * [taylor]: Taking taylor expansion of 2 in y 3.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.521 * [taylor]: Taking taylor expansion of y in y 3.522 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.522 * [taylor]: Taking taylor expansion of x in y 3.522 * [taylor]: Taking taylor expansion of x in y 3.522 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 3.522 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.522 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.522 * [taylor]: Taking taylor expansion of 2 in x 3.522 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.522 * [taylor]: Taking taylor expansion of y in x 3.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.523 * [taylor]: Taking taylor expansion of x in x 3.523 * [taylor]: Taking taylor expansion of x in x 3.523 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 3.523 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.523 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.523 * [taylor]: Taking taylor expansion of 2 in x 3.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.523 * [taylor]: Taking taylor expansion of y in x 3.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.523 * [taylor]: Taking taylor expansion of x in x 3.524 * [taylor]: Taking taylor expansion of x in x 3.524 * [taylor]: Taking taylor expansion of 1 in y 3.525 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.525 * [taylor]: Taking taylor expansion of 2 in y 3.525 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.525 * [taylor]: Taking taylor expansion of y in y 3.528 * [taylor]: Taking taylor expansion of 0 in y 3.531 * [taylor]: Taking taylor expansion of 0 in y 3.535 * [taylor]: Taking taylor expansion of 0 in y 3.536 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in (x y) around 0 3.536 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in y 3.536 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 3.536 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.536 * [taylor]: Taking taylor expansion of 2 in y 3.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.536 * [taylor]: Taking taylor expansion of y in y 3.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.536 * [taylor]: Taking taylor expansion of x in y 3.536 * [taylor]: Taking taylor expansion of x in y 3.537 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 3.537 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.537 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.537 * [taylor]: Taking taylor expansion of 2 in x 3.537 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.537 * [taylor]: Taking taylor expansion of y in x 3.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.537 * [taylor]: Taking taylor expansion of x in x 3.537 * [taylor]: Taking taylor expansion of x in x 3.538 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 3.538 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.538 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.538 * [taylor]: Taking taylor expansion of 2 in x 3.538 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.538 * [taylor]: Taking taylor expansion of y in x 3.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.538 * [taylor]: Taking taylor expansion of x in x 3.538 * [taylor]: Taking taylor expansion of x in x 3.539 * [taylor]: Taking taylor expansion of 1 in y 3.540 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.540 * [taylor]: Taking taylor expansion of 2 in y 3.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.540 * [taylor]: Taking taylor expansion of y in y 3.542 * [taylor]: Taking taylor expansion of 0 in y 3.545 * [taylor]: Taking taylor expansion of 0 in y 3.549 * [taylor]: Taking taylor expansion of 0 in y 3.550 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 3.550 * [approximate]: Taking taylor expansion of (+ x (* 2 y)) in (x y) around 0 3.550 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in y 3.550 * [taylor]: Taking taylor expansion of x in y 3.550 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.550 * [taylor]: Taking taylor expansion of 2 in y 3.550 * [taylor]: Taking taylor expansion of y in y 3.550 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 3.550 * [taylor]: Taking taylor expansion of x in x 3.550 * [taylor]: Taking taylor expansion of (* 2 y) in x 3.550 * [taylor]: Taking taylor expansion of 2 in x 3.550 * [taylor]: Taking taylor expansion of y in x 3.550 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 3.550 * [taylor]: Taking taylor expansion of x in x 3.550 * [taylor]: Taking taylor expansion of (* 2 y) in x 3.550 * [taylor]: Taking taylor expansion of 2 in x 3.550 * [taylor]: Taking taylor expansion of y in x 3.550 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.550 * [taylor]: Taking taylor expansion of 2 in y 3.550 * [taylor]: Taking taylor expansion of y in y 3.551 * [taylor]: Taking taylor expansion of 1 in y 3.552 * [taylor]: Taking taylor expansion of 0 in y 3.554 * [taylor]: Taking taylor expansion of 0 in y 3.554 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in (x y) around 0 3.554 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 3.554 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.554 * [taylor]: Taking taylor expansion of 2 in y 3.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.554 * [taylor]: Taking taylor expansion of y in y 3.554 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.554 * [taylor]: Taking taylor expansion of x in y 3.554 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.554 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.554 * [taylor]: Taking taylor expansion of 2 in x 3.554 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.554 * [taylor]: Taking taylor expansion of y in x 3.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.555 * [taylor]: Taking taylor expansion of x in x 3.555 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.555 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.555 * [taylor]: Taking taylor expansion of 2 in x 3.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.555 * [taylor]: Taking taylor expansion of y in x 3.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.555 * [taylor]: Taking taylor expansion of x in x 3.555 * [taylor]: Taking taylor expansion of 1 in y 3.556 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.556 * [taylor]: Taking taylor expansion of 2 in y 3.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.556 * [taylor]: Taking taylor expansion of y in y 3.558 * [taylor]: Taking taylor expansion of 0 in y 3.560 * [taylor]: Taking taylor expansion of 0 in y 3.563 * [taylor]: Taking taylor expansion of 0 in y 3.563 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in (x y) around 0 3.563 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in y 3.563 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 3.563 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.563 * [taylor]: Taking taylor expansion of 2 in y 3.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.563 * [taylor]: Taking taylor expansion of y in y 3.563 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.563 * [taylor]: Taking taylor expansion of x in y 3.563 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in x 3.563 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.563 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.563 * [taylor]: Taking taylor expansion of 2 in x 3.563 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.563 * [taylor]: Taking taylor expansion of y in x 3.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.563 * [taylor]: Taking taylor expansion of x in x 3.564 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in x 3.564 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 3.564 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 3.564 * [taylor]: Taking taylor expansion of 2 in x 3.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.564 * [taylor]: Taking taylor expansion of y in x 3.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.564 * [taylor]: Taking taylor expansion of x in x 3.565 * [taylor]: Taking taylor expansion of -1 in y 3.565 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y 3.565 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.565 * [taylor]: Taking taylor expansion of 2 in y 3.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.565 * [taylor]: Taking taylor expansion of y in y 3.567 * [taylor]: Taking taylor expansion of 0 in y 3.570 * [taylor]: Taking taylor expansion of 0 in y 3.573 * [taylor]: Taking taylor expansion of 0 in y 3.574 * * * * [progress]: [ 3 / 3 ] generating series at (2) 3.574 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 3.574 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 3.574 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.574 * [taylor]: Taking taylor expansion of x in y 3.574 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 3.574 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.574 * [taylor]: Taking taylor expansion of y in y 3.574 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 3.574 * [taylor]: Taking taylor expansion of 2 in y 3.574 * [taylor]: Taking taylor expansion of (* x y) in y 3.574 * [taylor]: Taking taylor expansion of x in y 3.574 * [taylor]: Taking taylor expansion of y in y 3.574 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 3.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.574 * [taylor]: Taking taylor expansion of x in x 3.574 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 3.574 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.574 * [taylor]: Taking taylor expansion of y in x 3.574 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 3.574 * [taylor]: Taking taylor expansion of 2 in x 3.574 * [taylor]: Taking taylor expansion of (* x y) in x 3.574 * [taylor]: Taking taylor expansion of x in x 3.574 * [taylor]: Taking taylor expansion of y in x 3.574 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 3.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.574 * [taylor]: Taking taylor expansion of x in x 3.574 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 3.574 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.574 * [taylor]: Taking taylor expansion of y in x 3.574 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 3.574 * [taylor]: Taking taylor expansion of 2 in x 3.574 * [taylor]: Taking taylor expansion of (* x y) in x 3.574 * [taylor]: Taking taylor expansion of x in x 3.575 * [taylor]: Taking taylor expansion of y in x 3.575 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.575 * [taylor]: Taking taylor expansion of y in y 3.576 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.576 * [taylor]: Taking taylor expansion of 2 in y 3.576 * [taylor]: Taking taylor expansion of y in y 3.581 * [taylor]: Taking taylor expansion of 1 in y 3.582 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 3.582 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 3.582 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.582 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.582 * [taylor]: Taking taylor expansion of x in y 3.582 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 3.582 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.582 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.582 * [taylor]: Taking taylor expansion of y in y 3.583 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 3.583 * [taylor]: Taking taylor expansion of 2 in y 3.583 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.583 * [taylor]: Taking taylor expansion of (* x y) in y 3.583 * [taylor]: Taking taylor expansion of x in y 3.583 * [taylor]: Taking taylor expansion of y in y 3.583 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.583 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.583 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.583 * [taylor]: Taking taylor expansion of x in x 3.584 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.584 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.584 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.584 * [taylor]: Taking taylor expansion of y in x 3.584 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.584 * [taylor]: Taking taylor expansion of 2 in x 3.584 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.584 * [taylor]: Taking taylor expansion of (* x y) in x 3.584 * [taylor]: Taking taylor expansion of x in x 3.584 * [taylor]: Taking taylor expansion of y in x 3.584 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.584 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.584 * [taylor]: Taking taylor expansion of x in x 3.585 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.585 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.585 * [taylor]: Taking taylor expansion of y in x 3.585 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.585 * [taylor]: Taking taylor expansion of 2 in x 3.585 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.585 * [taylor]: Taking taylor expansion of (* x y) in x 3.585 * [taylor]: Taking taylor expansion of x in x 3.585 * [taylor]: Taking taylor expansion of y in x 3.586 * [taylor]: Taking taylor expansion of 1 in y 3.586 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.586 * [taylor]: Taking taylor expansion of 2 in y 3.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.587 * [taylor]: Taking taylor expansion of y in y 3.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.589 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.589 * [taylor]: Taking taylor expansion of y in y 3.590 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 3.590 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 3.590 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.590 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.590 * [taylor]: Taking taylor expansion of x in y 3.590 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 3.590 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.590 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.590 * [taylor]: Taking taylor expansion of y in y 3.591 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 3.591 * [taylor]: Taking taylor expansion of 2 in y 3.591 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.591 * [taylor]: Taking taylor expansion of (* x y) in y 3.591 * [taylor]: Taking taylor expansion of x in y 3.591 * [taylor]: Taking taylor expansion of y in y 3.591 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.591 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.591 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.591 * [taylor]: Taking taylor expansion of x in x 3.592 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.592 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.592 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.592 * [taylor]: Taking taylor expansion of y in x 3.592 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.592 * [taylor]: Taking taylor expansion of 2 in x 3.592 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.592 * [taylor]: Taking taylor expansion of (* x y) in x 3.592 * [taylor]: Taking taylor expansion of x in x 3.592 * [taylor]: Taking taylor expansion of y in x 3.592 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 3.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.592 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.592 * [taylor]: Taking taylor expansion of x in x 3.593 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 3.593 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.593 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.593 * [taylor]: Taking taylor expansion of y in x 3.593 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 3.593 * [taylor]: Taking taylor expansion of 2 in x 3.593 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.593 * [taylor]: Taking taylor expansion of (* x y) in x 3.593 * [taylor]: Taking taylor expansion of x in x 3.593 * [taylor]: Taking taylor expansion of y in x 3.594 * [taylor]: Taking taylor expansion of 1 in y 3.595 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 3.595 * [taylor]: Taking taylor expansion of 2 in y 3.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.595 * [taylor]: Taking taylor expansion of y in y 3.597 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.597 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.597 * [taylor]: Taking taylor expansion of y in y 3.598 * * * [progress]: simplifying candidates 3.599 * [simplify]: Simplifying using # : (* (+ (+ x y) y) x) (+ (log (+ (+ x y) y)) (log x)) (log (* (+ (+ x y) y) x)) (exp (* (+ (+ x y) y) x)) (* (* (* (+ (+ x y) y) (+ (+ x y) y)) (+ (+ x y) y)) (* (* x x) x)) (* (cbrt (* (+ (+ x y) y) x)) (cbrt (* (+ (+ x y) y) x))) (cbrt (* (+ (+ x y) y) x)) (* (* (* (+ (+ x y) y) x) (* (+ (+ x y) y) x)) (* (+ (+ x y) y) x)) (sqrt (* (+ (+ x y) y) x)) (sqrt (* (+ (+ x y) y) x)) (* (sqrt (+ (+ x y) y)) (sqrt x)) (* (sqrt (+ (+ x y) y)) (sqrt x)) (* (+ (+ x y) y) (* (cbrt x) (cbrt x))) (* (+ (+ x y) y) (sqrt x)) (* (+ (+ x y) y) 1) (* (cbrt (+ (+ x y) y)) x) (* (sqrt (+ (+ x y) y)) x) (* (+ (+ x y) y) x) (* (+ (+ x y) y) x) (* (+ (+ x y) y) x) (* (+ (pow (+ x y) 3) (pow y 3)) x) (* (- (* (+ x y) (+ x y)) (* y y)) x) (* (* (exp x) (exp y)) (exp y)) (* (exp (+ x y)) (exp y)) (log (+ (+ x y) y)) (exp (+ (+ x y) y)) (* (cbrt (+ (+ x y) y)) (cbrt (+ (+ x y) y))) (cbrt (+ (+ x y) y)) (* (* (+ (+ x y) y) (+ (+ x y) y)) (+ (+ x y) y)) (sqrt (+ (+ x y) y)) (sqrt (+ (+ x y) y)) (+ (pow (+ x y) 3) (pow y 3)) (+ (* (+ x y) (+ x y)) (- (* y y) (* (+ x y) y))) (- (* (+ x y) (+ x y)) (* y y)) (- (+ x y) y) (+ (+ x y) y) (+ (+ x y) y) (+ y y) (* (exp (* (+ (+ x y) y) x)) (exp (* y y))) (log (+ (* (+ (+ x y) y) x) (* y y))) (exp (+ (* (+ (+ x y) y) x) (* y y))) (* (cbrt (+ (* (+ (+ x y) y) x) (* y y))) (cbrt (+ (* (+ (+ x y) y) x) (* y y)))) (cbrt (+ (* (+ (+ x y) y) x) (* y y))) (* (* (+ (* (+ (+ x y) y) x) (* y y)) (+ (* (+ (+ x y) y) x) (* y y))) (+ (* (+ (+ x y) y) x) (* y y))) (sqrt (+ (* (+ (+ x y) y) x) (* y y))) (sqrt (+ (* (+ (+ x y) y) x) (* y y))) (+ (pow (* (+ (+ x y) y) x) 3) (pow (* y y) 3)) (+ (* (* (+ (+ x y) y) x) (* (+ (+ x y) y) x)) (- (* (* y y) (* y y)) (* (* (+ (+ x y) y) x) (* y y)))) (- (* (* (+ (+ x y) y) x) (* (+ (+ x y) y) x)) (* (* y y) (* y y))) (- (* (+ (+ x y) y) x) (* y y)) (+ (pow x 2) (* 2 (* x y))) (+ (pow x 2) (* 2 (* x y))) (+ (pow x 2) (* 2 (* x y))) (+ x (* 2 y)) (+ x (* 2 y)) (+ x (* 2 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)))) 3.601 * * [simplify]: iteration 0 : 83 enodes (cost 652 ) 3.617 * * [simplify]: iteration 1 : 224 enodes (cost 623 ) 3.679 * * [simplify]: iteration 2 : 782 enodes (cost 553 ) 4.686 * * [simplify]: iteration 3 : 3900 enodes (cost 487 ) 6.032 * * [simplify]: iteration done : 5000 enodes (cost 487 ) 6.032 * [simplify]: Simplified to: (* x (+ (+ x y) y)) (log (* (+ (+ x y) y) x)) (log (* (+ (+ x y) y) x)) (exp (* (+ (+ x y) y) x)) (pow (* (+ (+ x y) y) x) 3) (* (cbrt (* (+ (+ x y) y) x)) (cbrt (* (+ (+ x y) y) x))) (cbrt (* (+ (+ x y) y) x)) (pow (* (+ (+ x y) y) x) 3) (sqrt (* (+ (+ x y) y) x)) (sqrt (* (+ (+ x y) y) x)) (* (sqrt (+ (+ x y) y)) (sqrt x)) (* (sqrt (+ (+ x y) y)) (sqrt x)) (* (+ (+ x y) y) (* (cbrt x) (cbrt x))) (* (+ (+ x y) y) (sqrt x)) (+ (+ x y) y) (* (cbrt (+ (+ x y) y)) x) (* (sqrt (+ (+ x y) y)) x) (* x (+ (+ x y) y)) (* x (+ (+ x y) y)) (* x (+ (+ x y) y)) (* (+ (pow (+ x y) 3) (pow y 3)) x) (* (* x (+ (+ x y) y)) x) (exp (+ (+ x y) y)) (exp (+ (+ x y) y)) (log (+ (+ x y) y)) (exp (+ (+ x y) y)) (* (cbrt (+ (+ x y) y)) (cbrt (+ (+ x y) y))) (cbrt (+ (+ x y) y)) (pow (+ (+ x y) y) 3) (sqrt (+ (+ x y) y)) (sqrt (+ (+ x y) y)) (+ (pow (+ x y) 3) (pow y 3)) (+ (pow y 2) (* (+ x y) x)) (* x (+ (+ x y) y)) x (+ (+ x y) y) (+ (+ x y) y) (* y 2) (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 y 6) (pow (* (+ (+ x y) y) x) 3)) (- (pow y 4) (* (* x (+ (+ x y) y)) (- (* y y) (* (+ (+ x y) y) x)))) (- (* (* (+ (+ x y) y) x) (* (+ (+ x y) y) x)) (pow y 4)) (- (* (+ (+ x y) y) x) (* y y)) (* x (+ (+ x y) y)) (* x (+ (+ x y) y)) (* x (+ (+ x y) y)) (+ (+ x y) y) (+ (+ x y) y) (+ (+ x y) y) (* (+ y x) (+ y x)) (* (+ y x) (+ y x)) (* (+ y x) (+ y x)) 6.033 * * * [progress]: adding candidates to table 6.125 * * [progress]: iteration 4 / 4 6.125 * * * [progress]: picking best candidate 6.126 * * * * [pick]: Picked # 6.126 * * * [progress]: localizing error 6.133 * * * [progress]: generating rewritten candidates 6.133 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 6.140 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 6.145 * * * [progress]: generating series expansions 6.145 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 6.145 * [approximate]: Taking taylor expansion of (* x (+ x (* 2 y))) in (x y) around 0 6.145 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in y 6.145 * [taylor]: Taking taylor expansion of x in y 6.145 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in y 6.145 * [taylor]: Taking taylor expansion of x in y 6.145 * [taylor]: Taking taylor expansion of (* 2 y) in y 6.145 * [taylor]: Taking taylor expansion of 2 in y 6.145 * [taylor]: Taking taylor expansion of y in y 6.145 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in x 6.145 * [taylor]: Taking taylor expansion of x in x 6.145 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 6.145 * [taylor]: Taking taylor expansion of x in x 6.145 * [taylor]: Taking taylor expansion of (* 2 y) in x 6.145 * [taylor]: Taking taylor expansion of 2 in x 6.145 * [taylor]: Taking taylor expansion of y in x 6.145 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in x 6.145 * [taylor]: Taking taylor expansion of x in x 6.145 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 6.145 * [taylor]: Taking taylor expansion of x in x 6.145 * [taylor]: Taking taylor expansion of (* 2 y) in x 6.145 * [taylor]: Taking taylor expansion of 2 in x 6.145 * [taylor]: Taking taylor expansion of y in x 6.145 * [taylor]: Taking taylor expansion of 0 in y 6.146 * [taylor]: Taking taylor expansion of (* 2 y) in y 6.147 * [taylor]: Taking taylor expansion of 2 in y 6.147 * [taylor]: Taking taylor expansion of y in y 6.148 * [taylor]: Taking taylor expansion of 1 in y 6.150 * [taylor]: Taking taylor expansion of 0 in y 6.153 * [taylor]: Taking taylor expansion of 0 in y 6.153 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in (x y) around 0 6.153 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in y 6.153 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 6.153 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 6.153 * [taylor]: Taking taylor expansion of 2 in y 6.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.153 * [taylor]: Taking taylor expansion of y in y 6.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.154 * [taylor]: Taking taylor expansion of x in y 6.154 * [taylor]: Taking taylor expansion of x in y 6.154 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 6.154 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 6.154 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 6.154 * [taylor]: Taking taylor expansion of 2 in x 6.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.154 * [taylor]: Taking taylor expansion of y in x 6.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.154 * [taylor]: Taking taylor expansion of x in x 6.155 * [taylor]: Taking taylor expansion of x in x 6.155 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 6.155 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 6.155 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 6.155 * [taylor]: Taking taylor expansion of 2 in x 6.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.155 * [taylor]: Taking taylor expansion of y in x 6.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.155 * [taylor]: Taking taylor expansion of x in x 6.155 * [taylor]: Taking taylor expansion of x in x 6.156 * [taylor]: Taking taylor expansion of 1 in y 6.157 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 6.157 * [taylor]: Taking taylor expansion of 2 in y 6.157 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.157 * [taylor]: Taking taylor expansion of y in y 6.162 * [taylor]: Taking taylor expansion of 0 in y 6.165 * [taylor]: Taking taylor expansion of 0 in y 6.169 * [taylor]: Taking taylor expansion of 0 in y 6.170 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in (x y) around 0 6.170 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in y 6.170 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 6.170 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 6.170 * [taylor]: Taking taylor expansion of 2 in y 6.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.170 * [taylor]: Taking taylor expansion of y in y 6.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.170 * [taylor]: Taking taylor expansion of x in y 6.170 * [taylor]: Taking taylor expansion of x in y 6.171 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 6.171 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 6.171 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 6.171 * [taylor]: Taking taylor expansion of 2 in x 6.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.171 * [taylor]: Taking taylor expansion of y in x 6.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.171 * [taylor]: Taking taylor expansion of x in x 6.171 * [taylor]: Taking taylor expansion of x in x 6.172 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x 6.172 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 6.172 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 6.172 * [taylor]: Taking taylor expansion of 2 in x 6.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.172 * [taylor]: Taking taylor expansion of y in x 6.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.172 * [taylor]: Taking taylor expansion of x in x 6.172 * [taylor]: Taking taylor expansion of x in x 6.173 * [taylor]: Taking taylor expansion of 1 in y 6.174 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 6.174 * [taylor]: Taking taylor expansion of 2 in y 6.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.174 * [taylor]: Taking taylor expansion of y in y 6.176 * [taylor]: Taking taylor expansion of 0 in y 6.180 * [taylor]: Taking taylor expansion of 0 in y 6.184 * [taylor]: Taking taylor expansion of 0 in y 6.184 * * * * [progress]: [ 2 / 2 ] generating series at (2) 6.184 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 6.184 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 6.184 * [taylor]: Taking taylor expansion of (pow x 2) in y 6.184 * [taylor]: Taking taylor expansion of x in y 6.184 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 6.184 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.184 * [taylor]: Taking taylor expansion of y in y 6.184 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 6.184 * [taylor]: Taking taylor expansion of 2 in y 6.184 * [taylor]: Taking taylor expansion of (* x y) in y 6.184 * [taylor]: Taking taylor expansion of x in y 6.184 * [taylor]: Taking taylor expansion of y in y 6.184 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 6.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.185 * [taylor]: Taking taylor expansion of x in x 6.185 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 6.185 * [taylor]: Taking taylor expansion of (pow y 2) in x 6.185 * [taylor]: Taking taylor expansion of y in x 6.185 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 6.185 * [taylor]: Taking taylor expansion of 2 in x 6.185 * [taylor]: Taking taylor expansion of (* x y) in x 6.185 * [taylor]: Taking taylor expansion of x in x 6.185 * [taylor]: Taking taylor expansion of y in x 6.185 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 6.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.185 * [taylor]: Taking taylor expansion of x in x 6.185 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 6.185 * [taylor]: Taking taylor expansion of (pow y 2) in x 6.185 * [taylor]: Taking taylor expansion of y in x 6.185 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 6.185 * [taylor]: Taking taylor expansion of 2 in x 6.185 * [taylor]: Taking taylor expansion of (* x y) in x 6.185 * [taylor]: Taking taylor expansion of x in x 6.185 * [taylor]: Taking taylor expansion of y in x 6.185 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.185 * [taylor]: Taking taylor expansion of y in y 6.186 * [taylor]: Taking taylor expansion of (* 2 y) in y 6.186 * [taylor]: Taking taylor expansion of 2 in y 6.186 * [taylor]: Taking taylor expansion of y in y 6.188 * [taylor]: Taking taylor expansion of 1 in y 6.189 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 6.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 6.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 6.190 * [taylor]: Taking taylor expansion of (pow x 2) in y 6.190 * [taylor]: Taking taylor expansion of x in y 6.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 6.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.190 * [taylor]: Taking taylor expansion of y in y 6.190 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 6.190 * [taylor]: Taking taylor expansion of 2 in y 6.190 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 6.190 * [taylor]: Taking taylor expansion of (* x y) in y 6.190 * [taylor]: Taking taylor expansion of x in y 6.190 * [taylor]: Taking taylor expansion of y in y 6.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 6.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.191 * [taylor]: Taking taylor expansion of x in x 6.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 6.191 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 6.191 * [taylor]: Taking taylor expansion of (pow y 2) in x 6.191 * [taylor]: Taking taylor expansion of y in x 6.191 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 6.191 * [taylor]: Taking taylor expansion of 2 in x 6.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.191 * [taylor]: Taking taylor expansion of (* x y) in x 6.191 * [taylor]: Taking taylor expansion of x in x 6.191 * [taylor]: Taking taylor expansion of y in x 6.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 6.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.192 * [taylor]: Taking taylor expansion of x in x 6.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 6.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 6.192 * [taylor]: Taking taylor expansion of (pow y 2) in x 6.192 * [taylor]: Taking taylor expansion of y in x 6.192 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 6.192 * [taylor]: Taking taylor expansion of 2 in x 6.192 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.192 * [taylor]: Taking taylor expansion of (* x y) in x 6.192 * [taylor]: Taking taylor expansion of x in x 6.192 * [taylor]: Taking taylor expansion of y in x 6.193 * [taylor]: Taking taylor expansion of 1 in y 6.194 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 6.194 * [taylor]: Taking taylor expansion of 2 in y 6.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.194 * [taylor]: Taking taylor expansion of y in y 6.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.196 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.196 * [taylor]: Taking taylor expansion of y in y 6.198 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 6.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 6.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 6.198 * [taylor]: Taking taylor expansion of (pow x 2) in y 6.198 * [taylor]: Taking taylor expansion of x in y 6.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 6.198 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.198 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.198 * [taylor]: Taking taylor expansion of y in y 6.199 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 6.199 * [taylor]: Taking taylor expansion of 2 in y 6.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 6.199 * [taylor]: Taking taylor expansion of (* x y) in y 6.199 * [taylor]: Taking taylor expansion of x in y 6.199 * [taylor]: Taking taylor expansion of y in y 6.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 6.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.199 * [taylor]: Taking taylor expansion of x in x 6.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 6.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 6.200 * [taylor]: Taking taylor expansion of (pow y 2) in x 6.200 * [taylor]: Taking taylor expansion of y in x 6.200 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 6.200 * [taylor]: Taking taylor expansion of 2 in x 6.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.200 * [taylor]: Taking taylor expansion of (* x y) in x 6.200 * [taylor]: Taking taylor expansion of x in x 6.200 * [taylor]: Taking taylor expansion of y in x 6.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 6.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.200 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.200 * [taylor]: Taking taylor expansion of x in x 6.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 6.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 6.201 * [taylor]: Taking taylor expansion of (pow y 2) in x 6.201 * [taylor]: Taking taylor expansion of y in x 6.201 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 6.201 * [taylor]: Taking taylor expansion of 2 in x 6.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.201 * [taylor]: Taking taylor expansion of (* x y) in x 6.201 * [taylor]: Taking taylor expansion of x in x 6.201 * [taylor]: Taking taylor expansion of y in x 6.201 * [taylor]: Taking taylor expansion of 1 in y 6.202 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 6.202 * [taylor]: Taking taylor expansion of 2 in y 6.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.202 * [taylor]: Taking taylor expansion of y in y 6.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.205 * [taylor]: Taking taylor expansion of y in y 6.206 * * * [progress]: simplifying candidates 6.207 * [simplify]: Simplifying using # : (* (+ x (* y 2)) x) (+ (log (+ x (* y 2))) (log x)) (log (* (+ x (* y 2)) x)) (exp (* (+ x (* y 2)) x)) (* (* (* (+ x (* y 2)) (+ x (* y 2))) (+ x (* y 2))) (* (* x x) x)) (* (cbrt (* (+ x (* y 2)) x)) (cbrt (* (+ x (* y 2)) x))) (cbrt (* (+ x (* y 2)) x)) (* (* (* (+ x (* y 2)) x) (* (+ x (* y 2)) x)) (* (+ x (* y 2)) x)) (sqrt (* (+ x (* y 2)) x)) (sqrt (* (+ x (* y 2)) x)) (* (sqrt (+ x (* y 2))) (sqrt x)) (* (sqrt (+ x (* y 2))) (sqrt x)) (* (+ x (* y 2)) (* (cbrt x) (cbrt x))) (* (+ x (* y 2)) (sqrt x)) (* (+ x (* y 2)) 1) (* (cbrt (+ x (* y 2))) x) (* (sqrt (+ x (* y 2))) x) (* (+ x (* y 2)) x) (* (+ (pow x 3) (pow (* y 2) 3)) x) (* (- (* x x) (* (* y 2) (* y 2))) x) (* (exp (* (+ x (* y 2)) x)) (exp (* y y))) (log (+ (* (+ x (* y 2)) x) (* y y))) (exp (+ (* (+ x (* y 2)) x) (* y y))) (* (cbrt (+ (* (+ x (* y 2)) x) (* y y))) (cbrt (+ (* (+ x (* y 2)) x) (* y y)))) (cbrt (+ (* (+ x (* y 2)) x) (* y y))) (* (* (+ (* (+ x (* y 2)) x) (* y y)) (+ (* (+ x (* y 2)) x) (* y y))) (+ (* (+ x (* y 2)) x) (* y y))) (sqrt (+ (* (+ x (* y 2)) x) (* y y))) (sqrt (+ (* (+ x (* y 2)) x) (* y y))) (+ (pow (* (+ x (* y 2)) x) 3) (pow (* y y) 3)) (+ (* (* (+ x (* y 2)) x) (* (+ x (* y 2)) x)) (- (* (* y y) (* y y)) (* (* (+ x (* y 2)) x) (* y y)))) (- (* (* (+ x (* y 2)) x) (* (+ x (* y 2)) x)) (* (* y y) (* y y))) (- (* (+ x (* y 2)) x) (* y y)) (+ (pow x 2) (* 2 (* x y))) (+ (pow x 2) (* 2 (* x y))) (+ (pow x 2) (* 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)))) 6.209 * * [simplify]: iteration 0 : 68 enodes (cost 493 ) 6.222 * * [simplify]: iteration 1 : 197 enodes (cost 467 ) 6.280 * * [simplify]: iteration 2 : 673 enodes (cost 415 ) 6.786 * * [simplify]: iteration 3 : 2812 enodes (cost 407 ) 7.786 * * [simplify]: iteration done : 5001 enodes (cost 407 ) 7.786 * [simplify]: Simplified to: (* (+ x (* y 2)) x) (log (* (+ x (* y 2)) x)) (log (* (+ x (* y 2)) x)) (exp (* (+ x (* y 2)) x)) (pow (* (+ x (* y 2)) x) 3) (* (cbrt (* (+ x (* y 2)) x)) (cbrt (* (+ x (* y 2)) x))) (cbrt (* (+ x (* y 2)) x)) (pow (* (+ x (* y 2)) x) 3) (sqrt (* (+ x (* y 2)) x)) (sqrt (* (+ x (* y 2)) x)) (* (sqrt (+ x (* y 2))) (sqrt x)) (* (sqrt (+ x (* y 2))) (sqrt x)) (* (+ x (* y 2)) (* (cbrt x) (cbrt x))) (* (+ x (* y 2)) (sqrt x)) (+ x (* y 2)) (* (cbrt (+ x (* y 2))) x) (* (sqrt (+ x (* y 2))) x) (* (+ x (* y 2)) x) (* (+ (pow x 3) (pow (* y 2) 3)) x) (* x (- (* x x) (* (* y y) 4))) (exp (+ (* (+ x (* y 2)) x) (* y y))) (log (+ (* (+ x (* y 2)) x) (* y y))) (exp (+ (* (+ x (* y 2)) x) (* y y))) (* (cbrt (+ (* (+ x (* y 2)) x) (* y y))) (cbrt (+ (* (+ x (* y 2)) x) (* y y)))) (cbrt (+ (* (+ x (* y 2)) x) (* y y))) (pow (+ (* (+ x (* y 2)) x) (* y y)) 3) (sqrt (+ (* (+ x (* y 2)) x) (* y y))) (sqrt (+ (* (+ x (* y 2)) x) (* y y))) (+ (pow y 6) (pow (* (+ x (* y 2)) x) 3)) (+ (* (* (+ x (* y 2)) x) (- (* (+ x (* y 2)) x) (* y y))) (pow y 4)) (- (* (* (+ x (* y 2)) x) (* (+ x (* y 2)) x)) (pow y 4)) (- (* (+ x (* y 2)) x) (* y y)) (* (+ x (* y 2)) x) (* (+ x (* y 2)) x) (* (+ x (* y 2)) x) (+ (* (+ x (* y 2)) x) (* y y)) (+ (* (+ x (* y 2)) x) (* y y)) (+ (* (+ x (* y 2)) x) (* y y)) 7.787 * * * [progress]: adding candidates to table 7.851 * [progress]: [Phase 3 of 3] Extracting. 7.851 * * [regime]: Finding splitpoints for: (# #) 7.851 * * * [regime-changes]: Trying 2 branch expressions: (y x) 7.851 * * * * [regimes]: Trying to branch on y from (# #) 7.862 * * * * [regimes]: Trying to branch on x from (# #) 7.875 * * * [regime]: Found split indices: #