4.736 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (- (* (+ x 1.0) y) x) 0.014 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.015 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.016 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 0.018 * * [simplify]: iteration 3 : 31 enodes (cost 7 ) 0.023 * * [simplify]: iteration 4 : 37 enodes (cost 7 ) 0.028 * * [simplify]: iteration 5 : 41 enodes (cost 7 ) 0.033 * * [simplify]: iteration 6 : 49 enodes (cost 7 ) 0.040 * * [simplify]: iteration 7 : 69 enodes (cost 7 ) 0.049 * * [simplify]: iteration 8 : 103 enodes (cost 7 ) 0.075 * * [simplify]: iteration 9 : 178 enodes (cost 7 ) 0.116 * * [simplify]: iteration 10 : 215 enodes (cost 7 ) 0.163 * * [simplify]: iteration 11 : 261 enodes (cost 7 ) 0.231 * * [simplify]: iteration 12 : 354 enodes (cost 7 ) 0.363 * * [simplify]: iteration 13 : 471 enodes (cost 7 ) 0.593 * * [simplify]: iteration 14 : 593 enodes (cost 7 ) 0.920 * * [simplify]: iteration 15 : 765 enodes (cost 7 ) 1.428 * * [simplify]: iteration 16 : 1168 enodes (cost 7 ) 2.874 * * [simplify]: iteration 17 : 3389 enodes (cost 7 ) 7.577 * * [simplify]: iteration done : 5000 enodes (cost 7 ) 7.577 * [simplify]: Simplified to: (- (* (+ x 1.0) y) x) 7.577 * * [progress]: iteration 1 / 4 7.577 * * * [progress]: picking best candidate 7.579 * * * * [pick]: Picked # 7.579 * * * [progress]: localizing error 7.589 * * * [progress]: generating rewritten candidates 7.589 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 7.598 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 7.604 * * * [progress]: generating series expansions 7.604 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 7.604 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 7.604 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 7.604 * [taylor]: Taking taylor expansion of y in y 7.604 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 7.604 * [taylor]: Taking taylor expansion of x in y 7.604 * [taylor]: Taking taylor expansion of 1.0 in y 7.604 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 7.604 * [taylor]: Taking taylor expansion of y in x 7.604 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.604 * [taylor]: Taking taylor expansion of x in x 7.604 * [taylor]: Taking taylor expansion of 1.0 in x 7.604 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 7.604 * [taylor]: Taking taylor expansion of y in x 7.605 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.605 * [taylor]: Taking taylor expansion of x in x 7.605 * [taylor]: Taking taylor expansion of 1.0 in x 7.605 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.605 * [taylor]: Taking taylor expansion of 1.0 in y 7.605 * [taylor]: Taking taylor expansion of y in y 7.606 * [taylor]: Taking taylor expansion of y in y 7.608 * [taylor]: Taking taylor expansion of 0 in y 7.609 * [taylor]: Taking taylor expansion of 0 in y 7.610 * [taylor]: Taking taylor expansion of 0 in y 7.611 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 7.611 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 7.611 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 7.611 * [taylor]: Taking taylor expansion of 1.0 in y 7.611 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.611 * [taylor]: Taking taylor expansion of x in y 7.611 * [taylor]: Taking taylor expansion of y in y 7.611 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 7.611 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 7.611 * [taylor]: Taking taylor expansion of 1.0 in x 7.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.611 * [taylor]: Taking taylor expansion of x in x 7.611 * [taylor]: Taking taylor expansion of y in x 7.612 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 7.612 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 7.612 * [taylor]: Taking taylor expansion of 1.0 in x 7.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.612 * [taylor]: Taking taylor expansion of x in x 7.612 * [taylor]: Taking taylor expansion of y in x 7.612 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.612 * [taylor]: Taking taylor expansion of y in y 7.613 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 7.614 * [taylor]: Taking taylor expansion of 1.0 in y 7.614 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.614 * [taylor]: Taking taylor expansion of y in y 7.615 * [taylor]: Taking taylor expansion of 0 in y 7.618 * [taylor]: Taking taylor expansion of 0 in y 7.620 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 7.620 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 7.620 * [taylor]: Taking taylor expansion of -1 in y 7.620 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 7.620 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 7.620 * [taylor]: Taking taylor expansion of 1.0 in y 7.620 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.620 * [taylor]: Taking taylor expansion of x in y 7.620 * [taylor]: Taking taylor expansion of y in y 7.620 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 7.620 * [taylor]: Taking taylor expansion of -1 in x 7.620 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 7.620 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.620 * [taylor]: Taking taylor expansion of 1.0 in x 7.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.620 * [taylor]: Taking taylor expansion of x in x 7.620 * [taylor]: Taking taylor expansion of y in x 7.621 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 7.621 * [taylor]: Taking taylor expansion of -1 in x 7.621 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 7.621 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.621 * [taylor]: Taking taylor expansion of 1.0 in x 7.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.621 * [taylor]: Taking taylor expansion of x in x 7.621 * [taylor]: Taking taylor expansion of y in x 7.622 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.622 * [taylor]: Taking taylor expansion of y in y 7.623 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 7.623 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 7.623 * [taylor]: Taking taylor expansion of 1.0 in y 7.623 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.623 * [taylor]: Taking taylor expansion of y in y 7.626 * [taylor]: Taking taylor expansion of 0 in y 7.629 * [taylor]: Taking taylor expansion of 0 in y 7.631 * * * * [progress]: [ 2 / 2 ] generating series at (2) 7.631 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in (x y) around 0 7.631 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in y 7.631 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in y 7.631 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.631 * [taylor]: Taking taylor expansion of 1.0 in y 7.631 * [taylor]: Taking taylor expansion of y in y 7.632 * [taylor]: Taking taylor expansion of (* x y) in y 7.632 * [taylor]: Taking taylor expansion of x in y 7.632 * [taylor]: Taking taylor expansion of y in y 7.632 * [taylor]: Taking taylor expansion of x in y 7.632 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 7.632 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 7.632 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 7.632 * [taylor]: Taking taylor expansion of 1.0 in x 7.632 * [taylor]: Taking taylor expansion of y in x 7.632 * [taylor]: Taking taylor expansion of (* x y) in x 7.632 * [taylor]: Taking taylor expansion of x in x 7.632 * [taylor]: Taking taylor expansion of y in x 7.632 * [taylor]: Taking taylor expansion of x in x 7.632 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 7.632 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 7.632 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 7.632 * [taylor]: Taking taylor expansion of 1.0 in x 7.632 * [taylor]: Taking taylor expansion of y in x 7.632 * [taylor]: Taking taylor expansion of (* x y) in x 7.632 * [taylor]: Taking taylor expansion of x in x 7.632 * [taylor]: Taking taylor expansion of y in x 7.632 * [taylor]: Taking taylor expansion of x in x 7.632 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.632 * [taylor]: Taking taylor expansion of 1.0 in y 7.632 * [taylor]: Taking taylor expansion of y in y 7.634 * [taylor]: Taking taylor expansion of (- y 1) in y 7.634 * [taylor]: Taking taylor expansion of y in y 7.634 * [taylor]: Taking taylor expansion of 1 in y 7.637 * [taylor]: Taking taylor expansion of 0 in y 7.637 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in (x y) around 0 7.637 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in y 7.637 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 7.637 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 7.637 * [taylor]: Taking taylor expansion of 1.0 in y 7.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.638 * [taylor]: Taking taylor expansion of y in y 7.638 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.638 * [taylor]: Taking taylor expansion of (* x y) in y 7.638 * [taylor]: Taking taylor expansion of x in y 7.638 * [taylor]: Taking taylor expansion of y in y 7.638 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.638 * [taylor]: Taking taylor expansion of x in y 7.638 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x 7.638 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 7.638 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 7.638 * [taylor]: Taking taylor expansion of 1.0 in x 7.638 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.638 * [taylor]: Taking taylor expansion of y in x 7.638 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.638 * [taylor]: Taking taylor expansion of (* x y) in x 7.638 * [taylor]: Taking taylor expansion of x in x 7.638 * [taylor]: Taking taylor expansion of y in x 7.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.639 * [taylor]: Taking taylor expansion of x in x 7.639 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x 7.639 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 7.639 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 7.639 * [taylor]: Taking taylor expansion of 1.0 in x 7.639 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.639 * [taylor]: Taking taylor expansion of y in x 7.639 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.639 * [taylor]: Taking taylor expansion of (* x y) in x 7.639 * [taylor]: Taking taylor expansion of x in x 7.639 * [taylor]: Taking taylor expansion of y in x 7.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.640 * [taylor]: Taking taylor expansion of x in x 7.640 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 7.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.640 * [taylor]: Taking taylor expansion of y in y 7.641 * [taylor]: Taking taylor expansion of 1 in y 7.642 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 7.642 * [taylor]: Taking taylor expansion of 1.0 in y 7.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.642 * [taylor]: Taking taylor expansion of y in y 7.644 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 7.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 7.644 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 7.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.644 * [taylor]: Taking taylor expansion of x in y 7.644 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.644 * [taylor]: Taking taylor expansion of (* x y) in y 7.644 * [taylor]: Taking taylor expansion of x in y 7.644 * [taylor]: Taking taylor expansion of y in y 7.644 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 7.644 * [taylor]: Taking taylor expansion of 1.0 in y 7.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.644 * [taylor]: Taking taylor expansion of y in y 7.645 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 7.645 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.645 * [taylor]: Taking taylor expansion of x in x 7.645 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.645 * [taylor]: Taking taylor expansion of (* x y) in x 7.645 * [taylor]: Taking taylor expansion of x in x 7.645 * [taylor]: Taking taylor expansion of y in x 7.645 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 7.645 * [taylor]: Taking taylor expansion of 1.0 in x 7.645 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.645 * [taylor]: Taking taylor expansion of y in x 7.646 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 7.646 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.646 * [taylor]: Taking taylor expansion of x in x 7.646 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.646 * [taylor]: Taking taylor expansion of (* x y) in x 7.646 * [taylor]: Taking taylor expansion of x in x 7.646 * [taylor]: Taking taylor expansion of y in x 7.646 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 7.646 * [taylor]: Taking taylor expansion of 1.0 in x 7.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.646 * [taylor]: Taking taylor expansion of y in x 7.646 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 7.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.646 * [taylor]: Taking taylor expansion of y in y 7.647 * [taylor]: Taking taylor expansion of 1 in y 7.648 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 7.648 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 7.648 * [taylor]: Taking taylor expansion of 1.0 in y 7.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.648 * [taylor]: Taking taylor expansion of y in y 7.650 * * * [progress]: simplifying candidates 7.651 * [simplify]: Simplifying using # : (* (+ x 1.0) y) (+ (log (+ x 1.0)) (log y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* y y) y)) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (/ (exp (* (+ x 1.0) y)) (exp x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (* (* (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x)) (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (+ (* x x) (* (* (+ x 1.0) y) x))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (+ (* (+ x 1.0) y) x) (- x) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) 7.653 * * [simplify]: iteration 0 : 63 enodes (cost 360 ) 7.667 * * [simplify]: iteration 1 : 149 enodes (cost 332 ) 7.698 * * [simplify]: iteration 2 : 499 enodes (cost 308 ) 7.943 * * [simplify]: iteration 3 : 1909 enodes (cost 304 ) 8.932 * * [simplify]: iteration done : 5000 enodes (cost 304 ) 8.932 * [simplify]: Simplified to: (* (+ x 1.0) y) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (pow (* (+ x 1.0) y) 3) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (pow (* (+ x 1.0) y) 3) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (+ x 1.0) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (exp (- (* (+ x 1.0) y) x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (pow (- (* (+ x 1.0) y) x) 3) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* x x) (* (* (+ x 1.0) y) (+ (* (+ x 1.0) y) x))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (+ (* (+ x 1.0) y) x) (- x) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x) 8.933 * * * [progress]: adding candidates to table 8.995 * * [progress]: iteration 2 / 4 8.995 * * * [progress]: picking best candidate 8.996 * * * * [pick]: Picked # 8.997 * * * [progress]: localizing error 9.004 * * * [progress]: generating rewritten candidates 9.004 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 9.027 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 9.038 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 9.041 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 9.047 * * * [progress]: generating series expansions 9.047 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 9.048 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 9.048 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 9.048 * [taylor]: Taking taylor expansion of y in y 9.048 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 9.048 * [taylor]: Taking taylor expansion of x in y 9.048 * [taylor]: Taking taylor expansion of 1.0 in y 9.048 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 9.048 * [taylor]: Taking taylor expansion of y in x 9.048 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.048 * [taylor]: Taking taylor expansion of x in x 9.048 * [taylor]: Taking taylor expansion of 1.0 in x 9.048 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 9.048 * [taylor]: Taking taylor expansion of y in x 9.048 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.048 * [taylor]: Taking taylor expansion of x in x 9.048 * [taylor]: Taking taylor expansion of 1.0 in x 9.049 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 9.049 * [taylor]: Taking taylor expansion of 1.0 in y 9.049 * [taylor]: Taking taylor expansion of y in y 9.050 * [taylor]: Taking taylor expansion of y in y 9.051 * [taylor]: Taking taylor expansion of 0 in y 9.053 * [taylor]: Taking taylor expansion of 0 in y 9.054 * [taylor]: Taking taylor expansion of 0 in y 9.054 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 9.054 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 9.054 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 9.054 * [taylor]: Taking taylor expansion of 1.0 in y 9.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.054 * [taylor]: Taking taylor expansion of x in y 9.055 * [taylor]: Taking taylor expansion of y in y 9.055 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 9.055 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.055 * [taylor]: Taking taylor expansion of 1.0 in x 9.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.055 * [taylor]: Taking taylor expansion of x in x 9.055 * [taylor]: Taking taylor expansion of y in x 9.055 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 9.055 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.055 * [taylor]: Taking taylor expansion of 1.0 in x 9.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.055 * [taylor]: Taking taylor expansion of x in x 9.056 * [taylor]: Taking taylor expansion of y in x 9.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.056 * [taylor]: Taking taylor expansion of y in y 9.057 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.057 * [taylor]: Taking taylor expansion of 1.0 in y 9.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.057 * [taylor]: Taking taylor expansion of y in y 9.059 * [taylor]: Taking taylor expansion of 0 in y 9.061 * [taylor]: Taking taylor expansion of 0 in y 9.063 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 9.063 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 9.063 * [taylor]: Taking taylor expansion of -1 in y 9.063 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 9.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 9.063 * [taylor]: Taking taylor expansion of 1.0 in y 9.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.063 * [taylor]: Taking taylor expansion of x in y 9.063 * [taylor]: Taking taylor expansion of y in y 9.063 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 9.063 * [taylor]: Taking taylor expansion of -1 in x 9.063 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 9.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.063 * [taylor]: Taking taylor expansion of 1.0 in x 9.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.063 * [taylor]: Taking taylor expansion of x in x 9.064 * [taylor]: Taking taylor expansion of y in x 9.064 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 9.064 * [taylor]: Taking taylor expansion of -1 in x 9.064 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 9.064 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.064 * [taylor]: Taking taylor expansion of 1.0 in x 9.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.064 * [taylor]: Taking taylor expansion of x in x 9.067 * [taylor]: Taking taylor expansion of y in x 9.068 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.068 * [taylor]: Taking taylor expansion of y in y 9.070 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 9.070 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 9.070 * [taylor]: Taking taylor expansion of 1.0 in y 9.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.070 * [taylor]: Taking taylor expansion of y in y 9.072 * [taylor]: Taking taylor expansion of 0 in y 9.075 * [taylor]: Taking taylor expansion of 0 in y 9.078 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 9.078 * [approximate]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in (x y) around 0 9.078 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in y 9.078 * [taylor]: Taking taylor expansion of y in y 9.078 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in y 9.078 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 9.078 * [taylor]: Taking taylor expansion of x in y 9.078 * [taylor]: Taking taylor expansion of 1.0 in y 9.078 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x 9.078 * [taylor]: Taking taylor expansion of y in x 9.078 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 9.078 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.078 * [taylor]: Taking taylor expansion of x in x 9.078 * [taylor]: Taking taylor expansion of 1.0 in x 9.080 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x 9.080 * [taylor]: Taking taylor expansion of y in x 9.080 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 9.080 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.080 * [taylor]: Taking taylor expansion of x in x 9.080 * [taylor]: Taking taylor expansion of 1.0 in x 9.082 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) y) in y 9.082 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 9.082 * [taylor]: Taking taylor expansion of 1.0 in y 9.083 * [taylor]: Taking taylor expansion of y in y 9.084 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (sqrt 1.0))) in y 9.084 * [taylor]: Taking taylor expansion of 1/2 in y 9.084 * [taylor]: Taking taylor expansion of (/ y (sqrt 1.0)) in y 9.084 * [taylor]: Taking taylor expansion of y in y 9.084 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 9.084 * [taylor]: Taking taylor expansion of 1.0 in y 9.092 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ y (pow (sqrt 1.0) 3)))) in y 9.092 * [taylor]: Taking taylor expansion of (* 1/8 (/ y (pow (sqrt 1.0) 3))) in y 9.092 * [taylor]: Taking taylor expansion of 1/8 in y 9.092 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 3)) in y 9.092 * [taylor]: Taking taylor expansion of y in y 9.092 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y 9.092 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 9.092 * [taylor]: Taking taylor expansion of 1.0 in y 9.107 * [taylor]: Taking taylor expansion of (* 1/16 (/ y (pow (sqrt 1.0) 5))) in y 9.107 * [taylor]: Taking taylor expansion of 1/16 in y 9.107 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 5)) in y 9.107 * [taylor]: Taking taylor expansion of y in y 9.107 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in y 9.107 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 9.107 * [taylor]: Taking taylor expansion of 1.0 in y 9.120 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in (x y) around 0 9.120 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in y 9.120 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.120 * [taylor]: Taking taylor expansion of y in y 9.121 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in y 9.121 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 9.121 * [taylor]: Taking taylor expansion of 1.0 in y 9.121 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.121 * [taylor]: Taking taylor expansion of x in y 9.121 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in x 9.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.121 * [taylor]: Taking taylor expansion of y in x 9.121 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 9.121 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.121 * [taylor]: Taking taylor expansion of 1.0 in x 9.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.121 * [taylor]: Taking taylor expansion of x in x 9.123 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in x 9.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.123 * [taylor]: Taking taylor expansion of y in x 9.123 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 9.123 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.123 * [taylor]: Taking taylor expansion of 1.0 in x 9.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.123 * [taylor]: Taking taylor expansion of x in x 9.125 * [taylor]: Taking taylor expansion of 0 in y 9.125 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 9.125 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 9.125 * [taylor]: Taking taylor expansion of +nan.0 in y 9.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.125 * [taylor]: Taking taylor expansion of y in y 9.129 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 9.129 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 9.129 * [taylor]: Taking taylor expansion of +nan.0 in y 9.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.129 * [taylor]: Taking taylor expansion of y in y 9.135 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 9.135 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 9.135 * [taylor]: Taking taylor expansion of +nan.0 in y 9.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.135 * [taylor]: Taking taylor expansion of y in y 9.137 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in (x y) around 0 9.137 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in y 9.137 * [taylor]: Taking taylor expansion of -1 in y 9.137 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in y 9.137 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in y 9.137 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 9.137 * [taylor]: Taking taylor expansion of 1.0 in y 9.137 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.137 * [taylor]: Taking taylor expansion of x in y 9.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.138 * [taylor]: Taking taylor expansion of y in y 9.138 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in x 9.138 * [taylor]: Taking taylor expansion of -1 in x 9.138 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in x 9.138 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 9.138 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.138 * [taylor]: Taking taylor expansion of 1.0 in x 9.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.138 * [taylor]: Taking taylor expansion of x in x 9.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.140 * [taylor]: Taking taylor expansion of y in x 9.140 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in x 9.140 * [taylor]: Taking taylor expansion of -1 in x 9.140 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in x 9.140 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 9.140 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.140 * [taylor]: Taking taylor expansion of 1.0 in x 9.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.140 * [taylor]: Taking taylor expansion of x in x 9.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.142 * [taylor]: Taking taylor expansion of y in x 9.142 * [taylor]: Taking taylor expansion of 0 in y 9.143 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 9.143 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 9.143 * [taylor]: Taking taylor expansion of +nan.0 in y 9.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.143 * [taylor]: Taking taylor expansion of y in y 9.147 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 9.148 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 9.148 * [taylor]: Taking taylor expansion of +nan.0 in y 9.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.148 * [taylor]: Taking taylor expansion of y in y 9.158 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 9.158 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 9.158 * [taylor]: Taking taylor expansion of +nan.0 in y 9.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.158 * [taylor]: Taking taylor expansion of y in y 9.160 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 9.160 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 9.160 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 9.160 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.160 * [taylor]: Taking taylor expansion of x in x 9.160 * [taylor]: Taking taylor expansion of 1.0 in x 9.162 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 9.162 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.162 * [taylor]: Taking taylor expansion of x in x 9.162 * [taylor]: Taking taylor expansion of 1.0 in x 9.170 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 9.171 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 9.171 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.171 * [taylor]: Taking taylor expansion of 1.0 in x 9.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.171 * [taylor]: Taking taylor expansion of x in x 9.172 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 9.172 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.172 * [taylor]: Taking taylor expansion of 1.0 in x 9.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.172 * [taylor]: Taking taylor expansion of x in x 9.180 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 9.180 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 9.180 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.180 * [taylor]: Taking taylor expansion of 1.0 in x 9.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.180 * [taylor]: Taking taylor expansion of x in x 9.181 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 9.181 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.181 * [taylor]: Taking taylor expansion of 1.0 in x 9.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.181 * [taylor]: Taking taylor expansion of x in x 9.189 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 9.189 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 9.189 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 9.189 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.190 * [taylor]: Taking taylor expansion of x in x 9.190 * [taylor]: Taking taylor expansion of 1.0 in x 9.191 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 9.191 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.191 * [taylor]: Taking taylor expansion of x in x 9.191 * [taylor]: Taking taylor expansion of 1.0 in x 9.200 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 9.200 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 9.200 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.200 * [taylor]: Taking taylor expansion of 1.0 in x 9.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.202 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 9.202 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 9.202 * [taylor]: Taking taylor expansion of 1.0 in x 9.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.202 * [taylor]: Taking taylor expansion of x in x 9.209 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 9.209 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 9.209 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.209 * [taylor]: Taking taylor expansion of 1.0 in x 9.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.209 * [taylor]: Taking taylor expansion of x in x 9.211 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 9.211 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.211 * [taylor]: Taking taylor expansion of 1.0 in x 9.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.211 * [taylor]: Taking taylor expansion of x in x 9.219 * * * [progress]: simplifying candidates 9.220 * [simplify]: Simplifying using # : (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (+ (log (sqrt (+ x 1.0))) (+ (log (sqrt (+ x 1.0))) (log y))) (+ (log (sqrt (+ x 1.0))) (log (* (sqrt (+ x 1.0)) y))) (log (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (exp (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* y y) y))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (* (sqrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) y))) (* (cbrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (cbrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))) (cbrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (* (* (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (sqrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (sqrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y)) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (- (* x x) (* 1.0 1.0))) y)) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- x 1.0))) (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y)) (* (sqrt (- x 1.0)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (- (* x x) (* 1.0 1.0))) y)) (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y)) (* (sqrt (+ x 1.0)) (* (sqrt (- (* x x) (* 1.0 1.0))) y)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) y) (+ (log (sqrt (+ x 1.0))) (log y)) (log (* (sqrt (+ x 1.0)) y)) (exp (* (sqrt (+ x 1.0)) y)) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* y y) y)) (* (cbrt (* (sqrt (+ x 1.0)) y)) (cbrt (* (sqrt (+ x 1.0)) y))) (cbrt (* (sqrt (+ x 1.0)) y)) (* (* (* (sqrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) y)) (sqrt (* (sqrt (+ x 1.0)) y)) (sqrt (* (sqrt (+ x 1.0)) y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (+ x 1.0)) (* (cbrt y) (cbrt y))) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) 1) (* (cbrt (sqrt (+ x 1.0))) y) (* (sqrt (cbrt (+ x 1.0))) y) (* (sqrt (sqrt (+ x 1.0))) y) (* (sqrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (sqrt (sqrt (+ x 1.0))) y) (* (sqrt (+ x 1.0)) y) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y) (* (sqrt (- (* x x) (* 1.0 1.0))) y) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* (sqrt 1.0) y)) (* 1/8 (/ (* (pow x 2) y) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 9.224 * * [simplify]: iteration 0 : 129 enodes (cost 1201 ) 9.250 * * [simplify]: iteration 1 : 316 enodes (cost 973 ) 9.321 * * [simplify]: iteration 2 : 902 enodes (cost 875 ) 10.022 * * [simplify]: iteration 3 : 3539 enodes (cost 867 ) 10.965 * * [simplify]: iteration done : 5000 enodes (cost 865 ) 10.966 * [simplify]: Simplified to: (* y (+ x 1.0)) (* y (+ x 1.0)) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (pow (* y (+ x 1.0)) 3) (pow (* y (+ x 1.0)) 3) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (pow (* y (+ x 1.0)) 3) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* y (+ (pow 1.0 3) (pow x 3))) (+ (* x x) (* 1.0 (- 1.0 x))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (- (* x x) (* 1.0 1.0))) y)) (* (sqrt (- x 1.0)) (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (- (* x x) (* 1.0 1.0))) y)) (* (sqrt (- x 1.0)) (sqrt (+ (* x x) (* 1.0 (- 1.0 x))))) (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0) (+ x 1.0) (* (cbrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* y (+ x 1.0)) (* y (+ x 1.0)) (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y)) (* y (+ x 1.0)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) y) (log (* (sqrt (+ x 1.0)) y)) (log (* (sqrt (+ x 1.0)) y)) (exp (* (sqrt (+ x 1.0)) y)) (pow (* (sqrt (+ x 1.0)) y) 3) (* (cbrt (* (sqrt (+ x 1.0)) y)) (cbrt (* (sqrt (+ x 1.0)) y))) (cbrt (* (sqrt (+ x 1.0)) y)) (pow (* (sqrt (+ x 1.0)) y) 3) (sqrt (* (sqrt (+ x 1.0)) y)) (sqrt (* (sqrt (+ x 1.0)) y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (+ x 1.0)) (* (cbrt y) (cbrt y))) (* (sqrt (+ x 1.0)) (sqrt y)) (sqrt (+ x 1.0)) (* (cbrt (sqrt (+ x 1.0))) y) (* (sqrt (cbrt (+ x 1.0))) y) (* (sqrt (sqrt (+ x 1.0))) y) (* (sqrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (sqrt (sqrt (+ x 1.0))) y) (* (sqrt (+ x 1.0)) y) (* y (sqrt (+ (pow 1.0 3) (pow x 3)))) (* (sqrt (- (* x x) (* 1.0 1.0))) y) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (* y (+ x 1.0)) (* y (+ x 1.0)) (* y (+ x 1.0)) (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* (sqrt 1.0) y)) (* 1/8 (/ (* (pow x 2) y) (pow (sqrt 1.0) 3)))) (* (- (- (/ y x) y) (/ (/ y x) x)) +nan.0) (* (- (- (/ y x) y) (/ (/ y x) x)) +nan.0) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x)) (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x)) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x)) (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x)) 10.967 * * * [progress]: adding candidates to table 11.160 * [progress]: [Phase 3 of 3] Extracting. 11.160 * * [regime]: Finding splitpoints for: (# #) 11.160 * * * [regime-changes]: Trying 3 branch expressions: ((- (* (+ x 1.0) y) x) y x) 11.161 * * * * [regimes]: Trying to branch on (- (* (+ x 1.0) y) x) from (# #) 11.172 * * * * [regimes]: Trying to branch on y from (# #) 11.183 * * * * [regimes]: Trying to branch on x from (# #) 11.197 * * * [regime]: Found split indices: #