8.621 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.595 * * * [progress]: [2/2] Setting up program. 0.598 * [progress]: [Phase 2 of 3] Improving. 0.598 * [simplify]: Simplifying using # : (* x (+ 1.0 (* y y))) 0.600 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.601 * * [simplify]: iteration 1 : 20 enodes (cost 3 ) 0.603 * * [simplify]: iteration 2 : 22 enodes (cost 3 ) 0.604 * * [simplify]: iteration 3 : 22 enodes (cost 3 ) 0.604 * [simplify]: Simplified to: (* x (+ 1.0 (* y y))) 0.604 * * [progress]: iteration 1 / 4 0.604 * * * [progress]: picking best candidate 0.607 * * * * [pick]: Picked # 0.607 * * * [progress]: localizing error 0.611 * * * [progress]: generating rewritten candidates 0.611 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.617 * * * [progress]: generating series expansions 0.617 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.617 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0 0.617 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 0.617 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of 1.0 in y 0.617 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 0.617 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of 1.0 in x 0.617 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 0.617 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of 1.0 in x 0.617 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of 1.0 in y 0.618 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0 0.618 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of 1.0 in y 0.618 * [taylor]: Taking taylor expansion of x in y 0.618 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.618 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of 1.0 in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.619 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of 1.0 in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.619 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.619 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of 1.0 in y 0.620 * [taylor]: Taking taylor expansion of 0 in y 0.620 * [taylor]: Taking taylor expansion of 0 in y 0.620 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0 0.622 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y 0.622 * [taylor]: Taking taylor expansion of -1 in y 0.622 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.622 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.622 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.622 * [taylor]: Taking taylor expansion of y in y 0.622 * [taylor]: Taking taylor expansion of 1.0 in y 0.622 * [taylor]: Taking taylor expansion of x in y 0.622 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 0.622 * [taylor]: Taking taylor expansion of -1 in x 0.622 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.622 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.622 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.622 * [taylor]: Taking taylor expansion of y in x 0.622 * [taylor]: Taking taylor expansion of 1.0 in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 0.623 * [taylor]: Taking taylor expansion of -1 in x 0.623 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.623 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.623 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of 1.0 in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y 0.623 * [taylor]: Taking taylor expansion of -1 in y 0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.623 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.623 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [taylor]: Taking taylor expansion of 1.0 in y 0.624 * [taylor]: Taking taylor expansion of 0 in y 0.624 * [taylor]: Taking taylor expansion of 0 in y 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.629 * * * [progress]: simplifying candidates 0.629 * [simplify]: Simplifying using # : (* x (+ 1.0 (* y y))) (+ (log x) (log (+ 1.0 (* y y)))) (log (* x (+ 1.0 (* y y)))) (exp (* x (+ 1.0 (* y y)))) (* (* (* x x) x) (* (* (+ 1.0 (* y y)) (+ 1.0 (* y y))) (+ 1.0 (* y y)))) (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y))))) (cbrt (* x (+ 1.0 (* y y)))) (* (* (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y)))) (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* x 1.0) (* x (* y y)) (* 1.0 x) (* (* y y) x) (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))) (* x 1) (* (cbrt x) (+ 1.0 (* y y))) (* (sqrt x) (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) (* x (+ (pow 1.0 3) (pow (* y y) 3))) (* x (- (* 1.0 1.0) (* (* y y) (* y y)))) (* 1.0 x) (+ (* x (pow y 2)) (* 1.0 x)) (+ (* x (pow y 2)) (* 1.0 x)) 0.632 * * [simplify]: iteration 0 : 144 enodes (cost 115 ) 0.636 * * [simplify]: iteration 1 : 712 enodes (cost 101 ) 0.650 * * [simplify]: iteration 2 : 3303 enodes (cost 100 ) 0.708 * * [simplify]: iteration 3 : 5003 enodes (cost 100 ) 0.710 * [simplify]: Simplified to: (* x (+ 1.0 (* y y))) (log (* x (+ 1.0 (* y y)))) (log (* x (+ 1.0 (* y y)))) (exp (* x (+ 1.0 (* y y)))) (pow (* x (+ 1.0 (* y y))) 3) (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y))))) (cbrt (* x (+ 1.0 (* y y)))) (pow (* x (+ 1.0 (* y y))) 3) (sqrt (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* x 1.0) (* x (* y y)) (* x 1.0) (* x (* y y)) (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))) x (* (cbrt x) (+ 1.0 (* y y))) (* (sqrt x) (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) (* x (+ (pow 1.0 3) (pow y 6))) (* x (- (* 1.0 1.0) (* (* y y) (* y y)))) (* x 1.0) (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) 0.710 * * * [progress]: adding candidates to table 0.739 * * [progress]: iteration 2 / 4 0.739 * * * [progress]: picking best candidate 0.754 * * * * [pick]: Picked # 0.754 * * * [progress]: localizing error 0.759 * * * [progress]: generating rewritten candidates 0.759 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.766 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.770 * * * [progress]: generating series expansions 0.770 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.770 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.770 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.770 * [taylor]: Taking taylor expansion of x in y 0.770 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.770 * [taylor]: Taking taylor expansion of y in y 0.770 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.770 * [taylor]: Taking taylor expansion of y in x 0.770 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.770 * [taylor]: Taking taylor expansion of y in x 0.770 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.771 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.771 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.771 * [taylor]: Taking taylor expansion of x in y 0.771 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.771 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.771 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.771 * [taylor]: Taking taylor expansion of y in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.772 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.772 * [taylor]: Taking taylor expansion of y in x 0.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.772 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of 0 in y 0.772 * [taylor]: Taking taylor expansion of 0 in y 0.773 * [taylor]: Taking taylor expansion of 0 in y 0.773 * [taylor]: Taking taylor expansion of 0 in y 0.774 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.774 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.774 * [taylor]: Taking taylor expansion of -1 in y 0.774 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.774 * [taylor]: Taking taylor expansion of x in y 0.774 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.774 * [taylor]: Taking taylor expansion of y in y 0.774 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.774 * [taylor]: Taking taylor expansion of -1 in x 0.774 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.774 * [taylor]: Taking taylor expansion of y in x 0.774 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.774 * [taylor]: Taking taylor expansion of -1 in x 0.774 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.774 * [taylor]: Taking taylor expansion of y in x 0.774 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.774 * [taylor]: Taking taylor expansion of -1 in y 0.774 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.774 * [taylor]: Taking taylor expansion of y in y 0.775 * [taylor]: Taking taylor expansion of 0 in y 0.775 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [taylor]: Taking taylor expansion of 0 in y 0.776 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.777 * [approximate]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in (x y) around 0 0.777 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in y 0.777 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.777 * [taylor]: Taking taylor expansion of x in y 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.777 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.777 * [taylor]: Taking taylor expansion of 1.0 in y 0.777 * [taylor]: Taking taylor expansion of x in y 0.777 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x 0.777 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.777 * [taylor]: Taking taylor expansion of y in x 0.777 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.777 * [taylor]: Taking taylor expansion of 1.0 in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x 0.777 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.777 * [taylor]: Taking taylor expansion of y in x 0.777 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.777 * [taylor]: Taking taylor expansion of 1.0 in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of 0 in y 0.777 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.777 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of 1.0 in y 0.778 * [taylor]: Taking taylor expansion of 0 in y 0.778 * [taylor]: Taking taylor expansion of 0 in y 0.778 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in (x y) around 0 0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y 0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.778 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.778 * [taylor]: Taking taylor expansion of x in y 0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.778 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.778 * [taylor]: Taking taylor expansion of 1.0 in y 0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.778 * [taylor]: Taking taylor expansion of x in y 0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.778 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.778 * [taylor]: Taking taylor expansion of y in x 0.778 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.778 * [taylor]: Taking taylor expansion of 1.0 in x 0.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.779 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.779 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.779 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.779 * [taylor]: Taking taylor expansion of y in x 0.779 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.779 * [taylor]: Taking taylor expansion of 1.0 in x 0.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.779 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.779 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.779 * [taylor]: Taking taylor expansion of y in y 0.779 * [taylor]: Taking taylor expansion of 1.0 in y 0.779 * [taylor]: Taking taylor expansion of 0 in y 0.780 * [taylor]: Taking taylor expansion of 0 in y 0.780 * [taylor]: Taking taylor expansion of 0 in y 0.781 * [taylor]: Taking taylor expansion of 0 in y 0.782 * [taylor]: Taking taylor expansion of 0 in y 0.782 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in (x y) around 0 0.782 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in y 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y 0.782 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.782 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.782 * [taylor]: Taking taylor expansion of x in y 0.782 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.782 * [taylor]: Taking taylor expansion of y in y 0.782 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.782 * [taylor]: Taking taylor expansion of 1.0 in y 0.782 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.782 * [taylor]: Taking taylor expansion of x in y 0.782 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.782 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.782 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.782 * [taylor]: Taking taylor expansion of y in x 0.783 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.783 * [taylor]: Taking taylor expansion of 1.0 in x 0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.783 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.783 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.783 * [taylor]: Taking taylor expansion of y in x 0.783 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.783 * [taylor]: Taking taylor expansion of 1.0 in x 0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (pow y 2)) 1.0)) in y 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.783 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.783 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.783 * [taylor]: Taking taylor expansion of y in y 0.783 * [taylor]: Taking taylor expansion of 1.0 in y 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.786 * [taylor]: Taking taylor expansion of 0 in y 0.786 * * * [progress]: simplifying candidates 0.787 * [simplify]: Simplifying using # : (* x (* y y)) (* x (* y y)) (+ (log x) (+ (log y) (log y))) (+ (log x) (log (* y y))) (log (* x (* y y))) (exp (* x (* y y))) (* (* (* x x) x) (* (* (* y y) y) (* (* y y) y))) (* (* (* x x) x) (* (* (* y y) (* y y)) (* 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))) (* (sqrt x) y) (* (sqrt x) y) (* x y) (* (cbrt x) (* y y)) (* (sqrt x) (* y y)) (* x (* y y)) (* (exp (* x 1.0)) (exp (* x (* y y)))) (log (+ (* x 1.0) (* x (* y y)))) (exp (+ (* x 1.0) (* x (* y y)))) (* (cbrt (+ (* x 1.0) (* x (* y y)))) (cbrt (+ (* x 1.0) (* x (* y y))))) (cbrt (+ (* x 1.0) (* x (* y y)))) (* (* (+ (* x 1.0) (* x (* y y))) (+ (* x 1.0) (* x (* y y)))) (+ (* x 1.0) (* x (* y y)))) (sqrt (+ (* x 1.0) (* x (* y y)))) (sqrt (+ (* x 1.0) (* x (* y y)))) (+ (pow (* x 1.0) 3) (pow (* x (* y y)) 3)) (+ (* (* x 1.0) (* x 1.0)) (- (* (* x (* y y)) (* x (* y y))) (* (* x 1.0) (* x (* y y))))) (- (* (* x 1.0) (* x 1.0)) (* (* x (* y y)) (* x (* y y)))) (- (* x 1.0) (* x (* y y))) (+ 1.0 (* y y)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* 1.0 x) (+ (* x (pow y 2)) (* 1.0 x)) (+ (* x (pow y 2)) (* 1.0 x)) 0.790 * * [simplify]: iteration 0 : 167 enodes (cost 162 ) 0.793 * * [simplify]: iteration 1 : 633 enodes (cost 137 ) 0.806 * * [simplify]: iteration 2 : 2466 enodes (cost 134 ) 0.860 * * [simplify]: iteration 3 : 5001 enodes (cost 134 ) 0.861 * [simplify]: Simplified to: (* x (* y y)) (* x (* y y)) (log (* x (* y y))) (log (* x (* y y))) (log (* x (* y y))) (exp (* x (* y y))) (pow (* x (* y y)) 3) (pow (* x (* y y)) 3) (* (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))) (* (sqrt x) y) (* (sqrt x) y) (* x y) (* (cbrt x) (* y y)) (* (sqrt x) (* y y)) (* x (* y y)) (pow (exp x) (+ 1.0 (* y y))) (log (+ (* x 1.0) (* x (* y y)))) (pow (exp x) (+ 1.0 (* y y))) (* (cbrt (+ (* x 1.0) (* x (* y y)))) (cbrt (+ (* x 1.0) (* x (* y y))))) (cbrt (+ (* x 1.0) (* x (* y y)))) (pow (* x (+ 1.0 (* y y))) 3) (sqrt (+ (* x 1.0) (* x (* y y)))) (sqrt (+ (* x 1.0) (* x (* y y)))) (* (pow x 3) (+ (pow y 6) (pow 1.0 3))) (* x (+ (* 1.0 (* x 1.0)) (* (pow y 2) (* x (- (pow y 2) 1.0))))) (* (* x x) (- (* 1.0 1.0) (pow y 4))) (* x (- 1.0 (pow y 2))) (+ 1.0 (* y y)) (* x (* y y)) (* x (* y y)) (* x (* y y)) (* x 1.0) (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) 0.861 * * * [progress]: adding candidates to table 0.893 * * [progress]: iteration 3 / 4 0.893 * * * [progress]: picking best candidate 0.904 * * * * [pick]: Picked # 0.904 * * * [progress]: localizing error 0.909 * * * [progress]: generating rewritten candidates 0.909 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.914 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.918 * * * [progress]: generating series expansions 0.918 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.918 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.918 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.918 * [taylor]: Taking taylor expansion of x in y 0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.918 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.918 * [taylor]: Taking taylor expansion of x in x 0.918 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.918 * [taylor]: Taking taylor expansion of y in x 0.918 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.918 * [taylor]: Taking taylor expansion of x in x 0.918 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.918 * [taylor]: Taking taylor expansion of y in x 0.918 * [taylor]: Taking taylor expansion of 0 in y 0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.919 * [taylor]: Taking taylor expansion of 0 in y 0.919 * [taylor]: Taking taylor expansion of 0 in y 0.919 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.919 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.919 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.919 * [taylor]: Taking taylor expansion of x in y 0.919 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.919 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.919 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.919 * [taylor]: Taking taylor expansion of y in x 0.919 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.919 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.920 * [taylor]: Taking taylor expansion of y in x 0.920 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.920 * [taylor]: Taking taylor expansion of y in y 0.920 * [taylor]: Taking taylor expansion of 0 in y 0.920 * [taylor]: Taking taylor expansion of 0 in y 0.921 * [taylor]: Taking taylor expansion of 0 in y 0.921 * [taylor]: Taking taylor expansion of 0 in y 0.922 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.922 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.922 * [taylor]: Taking taylor expansion of -1 in y 0.922 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.922 * [taylor]: Taking taylor expansion of x in y 0.922 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.922 * [taylor]: Taking taylor expansion of y in y 0.922 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.922 * [taylor]: Taking taylor expansion of -1 in x 0.922 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.922 * [taylor]: Taking taylor expansion of y in x 0.922 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.922 * [taylor]: Taking taylor expansion of -1 in x 0.922 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.922 * [taylor]: Taking taylor expansion of y in x 0.922 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.922 * [taylor]: Taking taylor expansion of -1 in y 0.922 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.922 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of 0 in y 0.923 * [taylor]: Taking taylor expansion of 0 in y 0.924 * [taylor]: Taking taylor expansion of 0 in y 0.924 * [taylor]: Taking taylor expansion of 0 in y 0.924 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.924 * [approximate]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in (x y) around 0 0.925 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in y 0.925 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.925 * [taylor]: Taking taylor expansion of x in y 0.925 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.925 * [taylor]: Taking taylor expansion of y in y 0.925 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.925 * [taylor]: Taking taylor expansion of 1.0 in y 0.925 * [taylor]: Taking taylor expansion of x in y 0.925 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x 0.925 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.925 * [taylor]: Taking taylor expansion of y in x 0.925 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.925 * [taylor]: Taking taylor expansion of 1.0 in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (+ (* x (pow y 2)) (* 1.0 x)) in x 0.925 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.925 * [taylor]: Taking taylor expansion of y in x 0.925 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.925 * [taylor]: Taking taylor expansion of 1.0 in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.925 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 0.925 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.925 * [taylor]: Taking taylor expansion of y in y 0.925 * [taylor]: Taking taylor expansion of 1.0 in y 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.926 * [taylor]: Taking taylor expansion of 0 in y 0.926 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in (x y) around 0 0.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y 0.926 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.926 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.926 * [taylor]: Taking taylor expansion of x in y 0.926 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.926 * [taylor]: Taking taylor expansion of y in y 0.926 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.926 * [taylor]: Taking taylor expansion of 1.0 in y 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.926 * [taylor]: Taking taylor expansion of x in y 0.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.926 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.926 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.926 * [taylor]: Taking taylor expansion of y in x 0.926 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.926 * [taylor]: Taking taylor expansion of 1.0 in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.927 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.927 * [taylor]: Taking taylor expansion of y in x 0.927 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.927 * [taylor]: Taking taylor expansion of 1.0 in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.927 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.927 * [taylor]: Taking taylor expansion of y in y 0.927 * [taylor]: Taking taylor expansion of 1.0 in y 0.927 * [taylor]: Taking taylor expansion of 0 in y 0.928 * [taylor]: Taking taylor expansion of 0 in y 0.928 * [taylor]: Taking taylor expansion of 0 in y 0.929 * [taylor]: Taking taylor expansion of 0 in y 0.930 * [taylor]: Taking taylor expansion of 0 in y 0.930 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in (x y) around 0 0.930 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in y 0.930 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in y 0.930 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.930 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.930 * [taylor]: Taking taylor expansion of x in y 0.930 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.930 * [taylor]: Taking taylor expansion of y in y 0.930 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.930 * [taylor]: Taking taylor expansion of 1.0 in y 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.930 * [taylor]: Taking taylor expansion of x in y 0.930 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x 0.930 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.930 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.930 * [taylor]: Taking taylor expansion of y in x 0.931 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.931 * [taylor]: Taking taylor expansion of 1.0 in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x)))) in x 0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (pow y 2))) (* 1.0 (/ 1 x))) in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.931 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.931 * [taylor]: Taking taylor expansion of y in x 0.931 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.931 * [taylor]: Taking taylor expansion of 1.0 in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (pow y 2)) 1.0)) in y 0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.931 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.931 * [taylor]: Taking taylor expansion of y in y 0.931 * [taylor]: Taking taylor expansion of 1.0 in y 0.932 * [taylor]: Taking taylor expansion of 0 in y 0.932 * [taylor]: Taking taylor expansion of 0 in y 0.933 * [taylor]: Taking taylor expansion of 0 in y 0.933 * [taylor]: Taking taylor expansion of 0 in y 0.934 * [taylor]: Taking taylor expansion of 0 in y 0.934 * * * [progress]: simplifying candidates 0.935 * [simplify]: Simplifying using # : (* (* x y) y) (* (* x y) y) (+ (+ (log x) (log y)) (log y)) (+ (log (* x y)) (log y)) (log (* (* x y) y)) (exp (* (* x y) y)) (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y)) (* (* (* (* x y) (* x y)) (* x y)) (* (* y 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)) (* (* x y) (* (cbrt y) (cbrt y))) (* (* x y) (sqrt y)) (* (* x y) 1) (* y y) (* (exp (* x 1.0)) (exp (* (* x y) y))) (log (+ (* x 1.0) (* (* x y) y))) (exp (+ (* x 1.0) (* (* x y) y))) (* (cbrt (+ (* x 1.0) (* (* x y) y))) (cbrt (+ (* x 1.0) (* (* x y) y)))) (cbrt (+ (* x 1.0) (* (* x y) y))) (* (* (+ (* x 1.0) (* (* x y) y)) (+ (* x 1.0) (* (* x y) y))) (+ (* x 1.0) (* (* x y) y))) (sqrt (+ (* x 1.0) (* (* x y) y))) (sqrt (+ (* x 1.0) (* (* x y) y))) (+ (pow (* x 1.0) 3) (pow (* (* x y) y) 3)) (+ (* (* x 1.0) (* x 1.0)) (- (* (* (* x y) y) (* (* x y) y)) (* (* x 1.0) (* (* x y) y)))) (- (* (* x 1.0) (* x 1.0)) (* (* (* x y) y) (* (* x y) y))) (- (* x 1.0) (* (* x y) y)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* 1.0 x) (+ (* x (pow y 2)) (* 1.0 x)) (+ (* x (pow y 2)) (* 1.0 x)) 0.938 * * [simplify]: iteration 0 : 174 enodes (cost 161 ) 0.942 * * [simplify]: iteration 1 : 815 enodes (cost 137 ) 0.962 * * [simplify]: iteration 2 : 4140 enodes (cost 129 ) 1.058 * * [simplify]: iteration 3 : 5001 enodes (cost 128 ) 1.059 * [simplify]: Simplified to: (* (* x y) y) (* (* x y) y) (log (* (* x y) y)) (log (* (* x y) y)) (log (* (* x y) y)) (exp (* (* x y) y)) (pow (* (* x y) y) 3) (pow (* (* x y) y) 3) (* (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)) (* (* x y) (* (cbrt y) (cbrt y))) (* (pow y 3/2) x) (* x y) (pow y 2) (pow (exp x) (+ (pow y 2) 1.0)) (log (+ (* x 1.0) (* (* x y) y))) (pow (exp x) (+ (pow y 2) 1.0)) (* (cbrt (+ (* x 1.0) (* (* x y) y))) (cbrt (+ (* x 1.0) (* (* x y) y)))) (cbrt (+ (* x 1.0) (* (* x y) y))) (pow (* x (+ (pow y 2) 1.0)) 3) (sqrt (+ (* x 1.0) (* (* x y) y))) (sqrt (+ (* x 1.0) (* (* x y) y))) (* (pow x 3) (+ (pow y 6) (pow 1.0 3))) (* x (+ (* 1.0 (* x 1.0)) (* (pow y 2) (* x (- (pow y 2) 1.0))))) (* (* x x) (- (* 1.0 1.0) (pow y 4))) (* x (- 1.0 (pow y 2))) (* (* x y) y) (* (* x y) y) (* (* x y) y) (* x 1.0) (* x (+ (pow y 2) 1.0)) (* x (+ (pow y 2) 1.0)) 1.060 * * * [progress]: adding candidates to table 1.094 * * [progress]: iteration 4 / 4 1.094 * * * [progress]: picking best candidate 1.102 * * * * [pick]: Picked # 1.102 * * * [progress]: localizing error 1.111 * * * [progress]: generating rewritten candidates 1.111 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.112 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2) 1.113 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 1.114 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 1.121 * * * [progress]: generating series expansions 1.121 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.122 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.122 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.122 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.122 * [taylor]: Taking taylor expansion of 1/3 in y 1.122 * [taylor]: Taking taylor expansion of (log y) in y 1.122 * [taylor]: Taking taylor expansion of y in y 1.122 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.122 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.122 * [taylor]: Taking taylor expansion of 1/3 in y 1.122 * [taylor]: Taking taylor expansion of (log y) in y 1.122 * [taylor]: Taking taylor expansion of y in y 1.128 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.128 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.128 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.128 * [taylor]: Taking taylor expansion of 1/3 in y 1.128 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.128 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.128 * [taylor]: Taking taylor expansion of 1/3 in y 1.128 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.134 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.134 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.134 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.134 * [taylor]: Taking taylor expansion of -1 in y 1.135 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.135 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.135 * [taylor]: Taking taylor expansion of 1/3 in y 1.135 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.135 * [taylor]: Taking taylor expansion of y in y 1.135 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.135 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.135 * [taylor]: Taking taylor expansion of -1 in y 1.135 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.135 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.135 * [taylor]: Taking taylor expansion of 1/3 in y 1.135 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.135 * [taylor]: Taking taylor expansion of y in y 1.143 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2) 1.143 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.143 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.143 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.143 * [taylor]: Taking taylor expansion of 1/3 in y 1.143 * [taylor]: Taking taylor expansion of (log y) in y 1.143 * [taylor]: Taking taylor expansion of y in y 1.143 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.143 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.143 * [taylor]: Taking taylor expansion of 1/3 in y 1.143 * [taylor]: Taking taylor expansion of (log y) in y 1.143 * [taylor]: Taking taylor expansion of y in y 1.149 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.149 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.149 * [taylor]: Taking taylor expansion of 1/3 in y 1.149 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.149 * [taylor]: Taking taylor expansion of y in y 1.149 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.149 * [taylor]: Taking taylor expansion of 1/3 in y 1.149 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.149 * [taylor]: Taking taylor expansion of y in y 1.155 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.155 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.155 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.155 * [taylor]: Taking taylor expansion of -1 in y 1.156 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.156 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.156 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.156 * [taylor]: Taking taylor expansion of 1/3 in y 1.156 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.156 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.156 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.156 * [taylor]: Taking taylor expansion of -1 in y 1.156 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.156 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.156 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.156 * [taylor]: Taking taylor expansion of 1/3 in y 1.156 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.164 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 1.164 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.164 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.164 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.164 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.164 * [taylor]: Taking taylor expansion of 1/3 in y 1.164 * [taylor]: Taking taylor expansion of (log y) in y 1.164 * [taylor]: Taking taylor expansion of y in y 1.164 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.164 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.164 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.164 * [taylor]: Taking taylor expansion of 1/3 in y 1.164 * [taylor]: Taking taylor expansion of (log y) in y 1.164 * [taylor]: Taking taylor expansion of y in y 1.172 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.172 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.172 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.172 * [taylor]: Taking taylor expansion of 1/3 in y 1.172 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.172 * [taylor]: Taking taylor expansion of y in y 1.173 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.173 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.173 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.173 * [taylor]: Taking taylor expansion of 1/3 in y 1.173 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.179 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.179 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.179 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.179 * [taylor]: Taking taylor expansion of -1 in y 1.179 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.179 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.179 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.179 * [taylor]: Taking taylor expansion of 1/3 in y 1.179 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.179 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.179 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.179 * [taylor]: Taking taylor expansion of -1 in y 1.179 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.179 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.180 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.180 * [taylor]: Taking taylor expansion of 1/3 in y 1.180 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.180 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.180 * [taylor]: Taking taylor expansion of y in y 1.187 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 1.187 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 1.187 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 1.187 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 1.187 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 1.187 * [taylor]: Taking taylor expansion of 1/3 in y 1.187 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.187 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.187 * [taylor]: Taking taylor expansion of y in y 1.188 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 1.188 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 1.188 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 1.188 * [taylor]: Taking taylor expansion of 1/3 in y 1.188 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.188 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.188 * [taylor]: Taking taylor expansion of y in y 1.194 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 1.194 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.194 * [taylor]: Taking taylor expansion of 1/3 in y 1.194 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.194 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.194 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.194 * [taylor]: Taking taylor expansion of y in y 1.194 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.194 * [taylor]: Taking taylor expansion of 1/3 in y 1.194 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.195 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.195 * [taylor]: Taking taylor expansion of y in y 1.201 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0 1.201 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 1.201 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 1.201 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.201 * [taylor]: Taking taylor expansion of -1 in y 1.201 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.201 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.201 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.201 * [taylor]: Taking taylor expansion of 1/3 in y 1.201 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.202 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.202 * [taylor]: Taking taylor expansion of y in y 1.202 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 1.202 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 1.202 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.202 * [taylor]: Taking taylor expansion of -1 in y 1.202 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.202 * [taylor]: Taking taylor expansion of 1/3 in y 1.202 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.202 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.202 * [taylor]: Taking taylor expansion of y in y 1.212 * * * [progress]: simplifying candidates 1.213 * [simplify]: Simplifying using # : (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (+ 1/3 1/3) (+ 1 1) (* y y) (* (cbrt y) (cbrt y)) (+ 1 1) (+ (log (cbrt y)) (log (cbrt y))) (log (* (cbrt y) (cbrt y))) (exp (* (cbrt y) (cbrt y))) (* y y) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* 1 1) (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* 2 1/3) (* 2 1) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (* (cbrt y) (cbrt 1)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt y) (sqrt (cbrt y))) (* (cbrt y) 1) (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (* 2 (log y))))) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y)))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))) 1.216 * * [simplify]: iteration 0 : 148 enodes (cost 349 ) 1.219 * * [simplify]: iteration 1 : 471 enodes (cost 322 ) 1.231 * * [simplify]: iteration 2 : 2276 enodes (cost 265 ) 1.282 * * [simplify]: iteration 3 : 5002 enodes (cost 252 ) 1.284 * [simplify]: Simplified to: (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) 2/3 2 (* y y) (pow y 2/3) 2 (* 2 (log (cbrt y))) (* 2 (log (cbrt y))) (exp (* (cbrt y) (cbrt y))) (* y y) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (* y y) (fabs (cbrt y)) (fabs (cbrt y)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) 1 (pow y 2/3) (pow (cbrt (cbrt y)) 4) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y) (cbrt y) 1 (pow y 2/3) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (cbrt y) (cbrt y) 2/3 2 (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (cbrt y) (pow (cbrt (cbrt y)) 5) (pow (sqrt (cbrt y)) 3) (cbrt y) (pow (cbrt (cbrt y)) 4) (* (cbrt y) (cbrt (sqrt y))) (pow y 2/3) (pow (cbrt (cbrt y)) 4) (pow (sqrt (cbrt y)) 3) (pow y 2/3) (cbrt y) (cbrt y) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (cbrt y) (cbrt y) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (cbrt y) (cbrt y) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (pow y 2/3) (pow y 2/3) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))) 1.285 * * * [progress]: adding candidates to table 1.354 * [progress]: [Phase 3 of 3] Extracting. 1.354 * * [regime]: Finding splitpoints for: (# # # # # #) 1.355 * * * [regime-changes]: Trying 3 branch expressions: ((* y y) y x) 1.355 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 1.398 * * * * [regimes]: Trying to branch on (* y y) from (# #) 1.446 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.500 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.542 * * * [regime]: Found split indices: #